Bathing Water API Reference

Version: 0.6
Last Modified: 07/05/2017
Previous Version: api-reference-v0.1
This Version: api-reference-v0.6

---

Introduction

This document details a web API for access to the live publication of Bathing Water information published by the Environment Agency for bathing waters in England that are monitored in order to meet UK reporting obligations under the EU Bathing Water Directive.

Bathing waters are places, designated by legislation, where there is a statutory requirement to monitor and report on the quality of bathing waters during the bathing-water season. The bathing water season runs from early May through to the end of September each year. During the season, weekly samples are collected from about 400 sampling points associated with bathing-waters in England. The samples are assessed in a lab. The weekly assessment results are both published in their own right and are used to produce an annual compliance assessment of how well each bathing-water complies with the requirements of the Revised EU Bathing Water Directive.

Changes

This document consoldidates API documentation previously available in two separate documents, Bathing Water Quality API Reference and Bathing Water Profile Reference

From the start of 2015 season reporting of bathing water quality for Welsh bathing waters has transitioned to a new site administered by Natural Resource Wales. Bathing water quality and profile information covering the whole of England and Wales prior to 2015 remain available here.

The data model for bathing water profiles, in-season and annual compliance assessments have been extended due to the completion of the transition to the Revised Bathing Water Directive (rBWD)

See detailed changelog at the end of this document for the most recent changes.

---

Data Model

The publication of bathing-water-quality information as linked data requires the creation or re-use of RDFS or OWL vocabularies both for quality assessment data and for supporting reference information about bathing-waters, their zones of influence and sampling-points.

Vocabulary, Reference and Assessment Information

The diagram above illustrates the primary vocabularies and datasets components that comprise this linked data bathing water quality publication and their top level URI. Strictly, only the observation datasets contain bathing-water-quality information; the other components act as ‘infrastructure’ to enable its expression.

The diagram below summarises the vocabulary elements that are introduced in the following sections.

Data Model

The vocabulary extract below (in turtle) together with the diagram above illustrates the use of the cube vocabulary for in-season bathing-water sample assessments.

###############################################################
#
# Bathing water quality in-season sample assessment DSD.
#
###############################################################
:sampleDsd
    a                   qb:DataStructureDefinition ;
    rdfs:comment        "A DSD for reporting Bathing Water Quality in-season samples."@en ;
    rdfs:label          "sampleAssessmentDsd"@en;
    rdfs:isDefinedBy    bwq-ttl: ;

    qb:component
              [qb:dimension     :bathingWater  ; qb:order 1 ],
              [qb:dimension     :samplingPoint ; qb:order 2 ],
              [qb:dimension     :sampleWeek    ; qb:order 3 ],
              [qb:dimension     :sampleYear    ; qb:order 4 ],

              [qb:measure       :totalColiformCount],      [qb:attribute :totalColiformQualifier],
              [qb:measure       :faecalColiformCount],     [qb:attribute :faecalColiformQualifier],
              [qb:measure       :faecalStreptococciCount], [qb:attribute :faecalStreptococciQualifier],
              [qb:measure       :entrovirusCount],         [qb:attribute :entrovirusQualifier],
              ####################################################
              ## New counts/qualifiers for RBWD
              ####################################################
              [qb:measure     :intestinalEnterococciCount], [qb:attribute :intestinalEnterococciQualifier],
              [qb:measure     :escherichiaColiCount],       [qb:attribute :escherichiaColiQualifier],
              ####################################################

              [qb:measure       :salmonellaPresent],
              [qb:measure       :sampleClassification],

              [qb:attribute     :sampleDateTime],
              [qb:attribute     :abnormalWeatherException],
              [qb:attribute     :recordStatus],
              [qb:attribute     :recordDate],
              ####################################################
              # Additional Attributes for rBWD discounting 26/11/2014
              ####################################################
              [qb:attribute     :discountable],
              [qb:attribute     :discounted];

      qb:sliceKey           :bySamplingPointKey,
                            :byWeekKey,
                            :byYearKey,
                            :bySamplingPointYearKey;
      .

Likewise the following fragment illustrates the cube data structure for annual compliance assessments

###############################################################
#
# Annual bathing water compliance DSD.
#
###############################################################
:complianceDsd
  a                     qb:DataStructureDefinition;
  rdfs:comment          "A DSD for Bathing Water Quality Annual Compliance assessment reporting."@en;
  rdfs:label                "complianceDsd"@en;
  rdfs:isDefinedBy      bwq-ttl: ;
  qb:component          [qb:dimension   :bathingWater;  qb:order 1 ],
                        [qb:dimension   :samplingPoint; qb:order 2 ],
                        [qb:dimension   :sampleYear;    qb:order 3 ],
                        [qb:measure     :complianceClassification],
                        [qb:attribute   :inYearDetail],
                        ####################################################
                        # New attributes added for change to rBWD
                        # to indicate assessment regime and projected/actual nature or assessment
                        # where absent default values are :cBWD and :actual-assessment respectively
                        ####################################################
                        [qb:attribute   :assessmentRegime],
                        [qb:attribute   :assessmentQualifier],
                        [qb:attribute   :intestinalEnterococciStats],
                        [qb:attribute   :escherichiaColiStats ],
                        [qb:attribute   :firstSampleDate ],
                        [qb:attribute   :finalSampleDate ],
                        [qb:attribute   :latestStepChange ];
  qb:sliceKey           :complianceByYearKey,
                        :complianceBySamplingPointKey;
  .

 

The diagram below shows the overall structure of the profile linked data. The properties of profiles, standard language collections and features are described in this document.

Data Model

Versioning Model

Bathing water profiles and information about features may change. For example, corrections may be made to spellings or the location of a feature may be corrected. In this data model, bathing water profiles and features are versioned, that is, whenever a property of one of those resources is changed, then a new version of the resource is created. Different versions of the ‘same’ bathing water profile or feature have very similar URIs, differing only in their version component. The structure of this versioning is illustrated in the diagram below.

Versioning Model

The enduring resource is, in a sense, the thing that there are different versions of, say a bathing water profile or a feature. Each enduring resource is linked to each of its versions by a dcterms:hasVersion property. Each version is in turn linked back to its enduring resource by a dcterms:isVersionOf property.

Each version has a version:versionString property whose value is a label for the version. Conventionally this version string will also appear in the versioned resource’s URI.

Each version also has a versionInterval property which indicates the time interval for which the version is current. The time interval must have a hasBeginning# property which specifies the instant at which the versioned resource became current. If the version is no longer current, is must have a hasEnd property specifying the instant at which the versioned resource became no longer current. The interval may be thought of as closed at the beginning and open at the end, so that the end of one interval and the beginning of the next may share the same instant. In this case, the boundary instant is in the second interval but not in the first. Instants are described by inXSDDateTime properties whose values are dateTime typed literals.

---

Bathing Water, Zone of Influence and Sampling Point Reference Information

The major reference entities to which bathing-water-quality information needs to refer are the bathing-waters themselves and their sampling points. In addition we provide access to a zone-of-influence which indicates a region associated with a bathing-water where rain-fall may have a significant effect on water quality.

URI Patterns

The following URI patterns are used to designate instances of the given class, but bear in mind that whilst they may provide useful ’hint’s URI are in-general considered to be opaque (see cooluris).

Class	URI Pattern	Example URI
BathingWater	http://environment.data.gov.uk/id/bathing-water/{eubwid}	http://environment.data.gov.uk/id/bathing-water/ukl1702-36800
SamplingPoint	http://location.data.gov.uk/so/ef/SamplingPoint/bwsp.eaew/{samplePointId}	http://location.data.gov.uk/so/ef/SamplingPoint/bwsp.eaew/36800
ZoneOfInfluence	http://location.data.gov.uk/so/ef/ZoneOfInfluence/bwzoi.eaew/{eubwid}:{version}	http://location.data.gov.uk/so/ef/ZoneOfInfluence/bwzoi.eaew/ukl1702-36800:1
New as of bwq-api v0.2
Envelope	http://location.data.gov.uk/so/common/Envelope/bwpf.eaew/{eubwid}:{version}	http://location.data.gov.uk/so/common/Envelope/bwpf.eaew/ukl1702-36800:1

BathingWater Properties

Online version

Property Short Name	Description	Property URL
eubwidNotation	The EU bathing-water id of a bathing-water	http://environment.data.gov.uk/def/bathing-water/eubwidNotation
samplingPoint	A property for associating something, in this case a bathing-water, with a bathing-water sampling point.	http://location.data.gov.uk/def/ef/SamplingPoint/samplingPoint
zoneOfInfluence	A property for associating something, in this case a bathing-water, with a zone of influence spatial object	http://location.data.gov.uk/def/ef/ZoneOfInfluence/zoneOfInfluence
uriSet	The URI Set that a thing, in this case a bathing-water, is a member of.	http://reference.data.gov.uk/def/reference/uriSet
district	A reusable property used here to associate a bathing-water with its local authority district.	http://statistics.data.gov.uk/def/administrative-geography/district
sameAs	A property for indicating things (bathing-waters in this case) that are identical. e.g.that multiple URI that refer to the same bathing water e.g.: http://environment.data.gov.uk/id/bathing-water/spittal and http://environment.data.gov.uk/id/bathing-water/ukc2102-03600	http://www.w3.org/2002/07/owl#sameAs
label	One or more names, in this case for a bathing-water.	http://www.w3.org/2000/01/rdf-schema#label
name	A property for indicating the preferred name of a thing. At most one preferred name may be given per language. English and Welsh language variants are relevant in the case of this dataset.	http://www.w3.org/2004/02/skos/core#prefLabel
latestSampleAssessment	Associates a bathing-water with its most recent in-season sample assessment	http://environment.data.gov.uk/def/bathing-water-quality/latestSampleAssessment
latestComplianceAssessment	Associates a bathing-water with its most recent annual compliance assessment	http://environment.data.gov.uk/def/bathing-water-quality/latestComplianceAssessment
New as of bwq-api v0.2
waterQualityImpactedByHeavyRain	A boolean valued indicator of whether (true) or not (false) bathing water quality at the bathing-water is adversely affected by heavy rainfall within the corresponding zone of influence.	http://environment.data.gov.uk/def/bathing-water/waterQualityImpactedByHeavyRain
(code) type	More detailed typing of bathing-waters using additional sub-classes of BathingWater (CoastalBathingWater, TransitionalBathingWater, LakeBathingWater or InlandBathingWater).	http://www.w3.org/1999/02/22-rdf-syntax-ns#type
country	A reference to the country (eg. England, Wales or Scotland) associated with the bathing-water.	http://statistics.data.gov.uk/def/administrative-geography/country
county	A reference to the County (or Unitary Authority) associated with a bathing-water	http://statistics.data.gov.uk/def/administrative-geography/county.
envelope	A reference to an Envelope that conveys map bounds for use in presenting a map of the locale of a bathing-water.	http://location.data.gov.uk/def/common/Geometry/envelope
regionalOrganization	A reference to the regional organisation responsible for monitoring the water quality at a bathing-water. Typically this will refer to an Environment Agency regional office, however this is likely to vary across the UK.	http://environment.data.gov.uk/def/bathing-water/regionalOrganization
(code) sedimentTypesPresent	A multi-valued property that conveys an indication of the main sediment types that are to be found at a bathing-water (marsh, mud, rock, sand, shingle or other).	http://environment.data.gov.uk/def/bathing-water/sedimentTypesPresent
yearDesignated	A reference to the CalendarYear in which a bathing-water was designated as such.	http://environment.data.gov.uk/def/bathing-water/yearDesignated
yearDedesignated	A reference to the CalendarYear in which a bathing-water was de-designated.	http://environment.data.gov.uk/def/bathing-water/yearDedesignated
New as of bwq-api v0.4
latestRiskPrediction	A reference to the most recently available short-term pollution risk prediction associated with a bathing-water .	http://environment.data.gov.uk/def/bwq-stp/latestRiskPrediction
New as of bwq-api v0.5
latestStepChange	A reference to the most recent step-change associated with a bathing-water .	http://environment.data.gov.uk/def/bathing-water-quality/latestStepChange
New as of bw-api v0.6
latestOpenIncident	A reference to the most recent open pollution-incident record associated with a bathing-water	http://environment.data.gov.uk/def/bwq-som/PollutionIncident

SamplingPoint Properties

Online version

Property Short Name	Description	Property URL
easting	The OSGB easting.	http://data.ordnancesurvey.co.uk/ontology/spatialrelations/easting
northing	The OSGB northing.	http://data.ordnancesurvey.co.uk/ontology/spatialrelations/northing
lat	The WGS84 latitude.	http://www.w3.org/2003/01/geo/wgs84_pos#lat
long	The WGS84 longitude.	http://www.w3.org/2003/01/geo/wgs84_pos#long
bathingWater	A property for associating something, in this case a sampling-point, with a bathing-water.	http://environment.data.gov.uk/def/bathing-water/bathingWater
samplePointNotation	The Environment Agency sampling point code of a sampling point	http://location.data.gov.uk/def/ef/SamplingPoint/samplePointNotation
uriSet	The URI Set that a thing, in this case a sampling-point, is a member of.	http://reference.data.gov.uk/def/reference/uriSet
district	A reusable property used here to associate a sampling-point with its local authority district.	http://statistics.data.gov.uk/def/administrative-geography/district
label	One or more names, in this case for a sampling-point.	http://www.w3.org/2000/01/rdf-schema#label
name	A property for indicating the preferred name of a thing. At most one preferred name may be given per language. English and Welsh language variants are relevant in the case of this dataset.	http://www.w3.org/2004/02/skos/core#prefLabel

ZoneOfInfluence Properties

Online version

Property Short Name	Description	Property URL
bathingWater	A property for associating something, in this case a zone-of-influence, with a bathing-water.	http://environment.data.gov.uk/def/bathing-water/bathingWater
samplingPoint	A property for associating something, in this case a zone-of-influence, with a bathing-water sampling point.	http://location.data.gov.uk/def/ef/SamplingPoint/samplingPoint
zoiNotation	A zone-of-influence identifier derived from the EU bathing-water id of the corresponding bathing-water.	http://location.data.gov.uk/def/ef/ZoneOfInfluence/zoiNotation
uriSet	The URI Set that a thing, in this case a zone-of-influence, is a member of.	http://reference.data.gov.uk/def/reference/uriSet
extent	A reusable property for associating something, a zone-of-influence with its AbstractGeometry.	http://data.ordnancesurvey.co.uk/ontology/geometry/extent
extent.asGML	A property associated with an a GML literal with an AbstractGeometry.	http://data.ordnancesurvey.co.uk/ontology/geometry/asGML
label	One or more names, in this case for a zone-of-influence.	http://www.w3.org/2000/01/rdf-schema#label
name	A property for indicating the preferred name of a thing. At most one preferred name may be given per language. English and Welsh language variants are relevant in the case of this dataset.	http://www.w3.org/2004/02/skos/core#prefLabel

Envelope (Bounding Box) Properties

The bounding box for the map extent showing the locale of a bathing water is expressed as an Envelope illustrated in the diagram below.

Envelopes and Points

Geometry properties Online-version

Property Short Name	Description	Property URL
dimensions	The number of coordinate dimensions used in expressing a Geometry.	http://location.data.gov.uk/def/common/Geometry/dimensions
(code) srs	The spatial reference system used in teh expression of a Geometry. For example the UK Ordnace Survey National Grid (OSGB-36) is referenced as http://www.opengis.net/def/crs/EPSG/0/27700.	http://location.data.gov.uk/def/common/Geometry/srs

Point properties Online-version

Property Short Name	Description	Property URL
x-coord	x-coordinate of a Point position in the associated spatial reference system. For OSGB-36 this corresponds to an easting	http://location.data.gov.uk/def/common/Geometry/x
y-coord	y-coordinate of a Point position in the associated spatial reference system. For OSGB-36 this corresponds to a northing	http://location.data.gov.uk/def/common/Geometry/y
z-coord	z-coordinate of a Point position in the associated spatial reference system.	http://location.data.gov.uk/def/common/Geometry/z

Envelope properties Online-version

Property Short Name	Description	Property URL
lowerCorner	The corner of an Envelope where all the coordinates are at their minimum value.	http://location.data.gov.uk/def/common/Geometry/lowerCorner
upperCorner	The corner of an Envelope where all the coordinates are at their maximum value.	http://location.data.gov.uk/def/common/Geometry/upperCorner
asGML	A property associated with an a GML literal with an AbstractGeometry	http://data.ordnancesurvey.co.uk/ontology/geometry/asGML

---

In-Season and Annual Compliance Assessment Information

URI Patterns

Class	URI Pattern	Example URI
SampleAssessment	http://environment.data.gov.uk/data/bathing-water-quality/in-season/sample/point/{samplePointId}/date/{sampleDate}/time/{sampleTime}/recordDate/{recordDate}	http://environment.data.gov.uk/data/bathing-water-quality/in-season/sample/point/04200/date/20080625/time/000700/recordDate/20080625
ComplianceAssessment	http://environment.data.gov.uk/data/bathing-water-quality/compliance/point/{samplePointId}/year/{year}	http://environment.data.gov.uk/data/bathing-water-quality/compliance/point/03600/year/1988

In addition to the main entities above, there are a number of dataset slices which collect in-season and annual compliance assessments into convenient groupings.

Class	URI Pattern	Example URI
In-Season LatestSampleSlice	http://environment.data.gov.uk/data/bathing-water-quality/in-season/slice/latest	http://environment.data.gov.uk/data/bathing-water-quality/in-season/slice/latest
In-Season ByYearSlice	http://environment.data.gov.uk/data/bathing-water-quality/in-season/slice/year/{year}	http://environment.data.gov.uk/data/bathing-water-quality/in-season/slice/year/2010
In-Season BySamplingPointSlice	http://environment.data.gov.uk/data/bathing-water-quality/in-season/slice/point/{samplePointId}	http://environment.data.gov.uk/data/bathing-water-quality/in-season/slice/point/05300
In-Season BySamplingPointYearSlice	http://environment.data.gov.uk/data/bathing-water-quality/in-season/slice/point/{samplePointId}/year/{year}	http://environment.data.gov.uk/data/bathing-water-quality/in-season/slice/point/05300/year/2008
In-Season ByWeekSlice	http://environment.data.gov.uk/data/bathing-water-quality/in-season/slice/week/{yearWeek}	http://environment.data.gov.uk/data/bathing-water-quality/in-season/slice/week/2000-W30
Annual ComplianceBySamplingPointSlice	http://environment.data.gov.uk/data/bathing-water-quality/compliance/slice/point/{samplePointId}	http://environment.data.gov.uk/data/bathing-water-quality/compliance/slice/point/03600
Annual ComplianceByYearSlice	http://environment.data.gov.uk/data/bathing-water-quality/compliance/slice/year/{year}	http://environment.data.gov.uk/data/bathing-water-quality/compliance/slice/year/2009

SampleAssessment Properties

Online version

Property Short Name	Description	Property URL
abnormalWeatherException	Boolean valued indication of whether an exception waiver applies (true) or not (false) to a sample-assessment	http://environment.data.gov.uk/def/bathing-water-quality/abnormalWeatherException
bwq_bathingWater	Link to the bathing-water from which the sample was taken.	http://environment.data.gov.uk/def/bathing-water-quality/bathingWater
bwq_samplingPoint	Link to the sampling-point from which the sample was taken.	http://environment.data.gov.uk/def/bathing-water-quality/samplingPoint
sampleDateTime	The date and time at which the same sample was taken.	http://environment.data.gov.uk/def/bathing-water-quality/sampleDateTime
sampleWeek	The week for which the sample is representative.	http://environment.data.gov.uk/def/bathing-water-quality/sampleWeek
sampleYear	The year for which the sample is representative.	http://environment.data.gov.uk/def/bathing-water-quality/sampleYear
recordDate	The date of record for the assessment. The assessment may have a recordStatus which may be new for a first assessment of a sample, replacement for a replacement assessment of the same sample, or withdrawal which withdraws all earlier assessments of the same water sample.	http://environment.data.gov.uk/def/bathing-water-quality/recordDate
recordStatus	The status of sample assessment record, which may be new for a first assessment of a sample, replacement for a replacement assessment of the same sample, or withdrawal which withdraws all earlier assessments of the same water sample.	http://environment.data.gov.uk/def/bathing-water-quality/recordStatus
entrovirusCount	The number of colonies of entro virus grown per 100ml water sample.	http://environment.data.gov.uk/def/bathing-water-quality/entrovirusCount
entrovirusQualifier	moreThan, lessThan or actual count qualifier for entrovirusCount.	http://environment.data.gov.uk/def/bathing-water-quality/entrovirusQualifier
faecalColiformCount	The number of colonies of faecal coliform grown per 100ml water sample.	http://environment.data.gov.uk/def/bathing-water-quality/faecalColiformCount
faecalColiformCountQualifier	moreThan, lessThan or actual count qualifier for faecalColiformCount.	http://environment.data.gov.uk/def/bathing-water-quality/faecalColiformCountQualifier
faecalStreptococciCount	The number of colonies of faecal streptococci grown per 100ml water sample.	http://environment.data.gov.uk/def/bathing-water-quality/faecalStreptococciCount
faecalStreptococciCountQualifier	moreThan, lessThan or actual count qualifier for faecalStreptococciCount.	http://environment.data.gov.uk/def/bathing-water-quality/faecalStreptococciCountQualifier
salmonellaPresent	Salmonella present indicator for the sample assessement which may be: present, not-present or not-assessed .	http://environment.data.gov.uk/def/bathing-water-quality/salmonellaPresent
totalColiformCount	The total number of colonies of coliform grown per 100ml water sample.	http://environment.data.gov.uk/def/bathing-water-quality/totalColiformCount
totalColiformQualifier	moreThan, lessThan or actual count qualifier for totalColiformCount.	http://environment.data.gov.uk/def/bathing-water-quality/totalColiformQualifier
sampleClassification	In season bathing water sample assessment classification: Pre-2012 classifications C, G(Higher) formerly G, I(Minimum) formerly I, F(Fail) formerly F, N 2012-2014 rBWD transitional classifications C, G, I, F, N Note that each group of classifications use different URI. Post 2014 rBWD classifications The transition to monitoring and reporting under the Revised Bathing Water Directive (rBWD) completed at the end of the 2014 bathing-water season. For the 2015 and subsequent bathing water season reporting and monitoring will according to the requirements of the revised bathing-water directive. As a consequence of this individual in-seasons sample assessments are NOT classified. There are only annual compliance assessments have classifications that represent the aggregation of the results from upto 4 years of in-season sampling.	http://environment.data.gov.uk/def/bathing-water-quality/sampleClassification
created	The date or dateTime when the RDF record of the sample assessment was created.	http://purl.org/dc/terms/created
source	Link source file and record for the sample assessment	http://purl.org/dc/terms/source
dataSet	Link to the Cube DataSet that contains the sample-assessment	http://purl.org/linked-data/cube#dataSet
New as of bwq-api v0.2
intestinalEnterococciCount	The number of colonies of intenstinal enterococci grown per 100ml water sample	http://environment.data.gov.uk/def/bathing-water-quality/intestinalEnterococciCount
intestinalEnterococciQualifier	moreThan, lessThan or actual count qualifier for intestinalEnterococciCount.	http://environment.data.gov.uk/def/bathing-water-quality/intestinalEnterococciQualifier
escherichiaColiCount	The number of colonies of escherichia coli grown per 100ml water sample	http://environment.data.gov.uk/def/bathing-water-quality/escherichiaColiCount
escherichiaColiQualifier	moreThan, lessThan or actual count qualifier for escherichiaColiCount.	http://environment.data.gov.uk/def/bathing-water-quality/escherichiaColiQualifier
New as of bwq-api v0.3
followingSuspension	A link to an immediately following suspension-of-monitoring record in the same assessment season, if any.	http://environment.data.gov.uk/def/bwq-som/followingSuspension
priorSuspension	A link to an immediately previous suspension-of-monitoring record in the same assessment season, if any.	http://environment.data.gov.uk/def/bwq-som/priorSuspension
New as of bwq-api v0.5
discountable	A boolean valued flag that indicates whether the sample assessment meets criteria that allow it to be discounted from annual compliance assessments. The absence of a value for this flag indicates that it the sample assessment may yet be judged to be discountable. However, once set as discountable true, or non-discountable, false the value of the flag is not expected to be changed.	http://environment.data.gov.uk/def/bathing-water-quality/discountable
discounted	A boolean value which if set indicates that a discountable sample assessment has in fact been discounted (true) from use in annual compliance results or not (false). It expected that the decision that sets this flag is made at the end of corresponding bathing-water season for all discountable sample assessments during that season. Once the discounted flag has been set, whether true or false it retains that setting with respect to all annual compliance assessments to which it might contribute over the following 4 years.	http://environment.data.gov.uk/def/bathing-water-quality/discounted

ComplianceAssessment Properties

Online version

Property Short Name	Description	Property URL
bwq_bathingWater	Link to the bathing-water for which the assessment is made.	http://environment.data.gov.uk/def/bathing-water-quality/bathingWater
bwq_samplingPoint	Link to the sampling-point from which the samples were taken.	http://environment.data.gov.uk/def/bathing-water-quality/samplingPoint
sampleYear	The calendar year of the assessment.	http://environment.data.gov.uk/def/bathing-water-quality/sampleYear
inYearDetail	Link to the in-season BySamplingPointYearSlice from which the compliance assessment was made. Under the rBWD regime inYearDetail may refer to up-to 4 such slices, for the current and previous 3 years. Compliance assessments are computed from the undiscounted, unwithdrawn, unreplaced in-season sample assessments associated with each such slice that were made between the firstSampleDate and finalSampleDate associated with the compliance assessment .	http://environment.data.gov.uk/def/bathing-water-quality/inYearDetail
dataSet	Link to the Cube DataSet that contains the compliance-assessment	http://purl.org/linked-data/cube#dataSet
complianceClassification	Annual bathing water quality compliance assessment classification: Pre-2012 classifications C, G(Higher) formerly G, I(Minimum) formerly I, F(Fail) formerly F, N 2012-2014 rBWD transitional classifications C, G, I, F, N Note that each group of classifications use different URI. Post 2014 rBWD classifications Excellent, Good, Sufficient, Poor. Insufficiently Sampled, New, and Closed Under the Revised Bathing Water Directive, annual compliance classifications are aggregated over as many as 4 years of in-season sampling. Consequently both a new data-cube and new compliance codes are defined for the rBWD Monitoring regime.	http://environment.data.gov.uk/def/bathing-water-quality/complianceClassification
New as of bwq-api v0.5
assessmentRegime	The assessment regime associated an annual compliance assessment. If no value is given then the default is the earlier ’current Bathing Water Directive` (cBWD) from 1976. Regime values are defined for rBWD and cBWD	http://environment.data.gov.uk/def/bathing-water-quality/assessmentRegime
assessmentQualifier	A qualifier that indicates whether a given annual compliance assessment is projected or actual. Around the transition to a new monitoring and reporting regime, such as the completion of the rBWD transition in 2015, projected compliance assessment may be prepared using data gather during the transition period where the reported results during that period were made under the previous regime (cBWD in this case). These projected assessments provide for continuity with current and future actual compliance assessments made under the new regime.	http://environment.data.gov.uk/def/bathing-water-quality/assessmentQualifier
intestinalEnterococciStats	References summary statistics associated with the intestinal enterococci count determinand over the sampling interval of the assessment.	http://environment.data.gov.uk/def/bathing-water-quality/intestinalEnterococciStats
escherichiaColiStats	References summary statistics associated with the escherichia coli (ecoli) count determinand over the sampling interval of the assessment.	http://environment.data.gov.uk/def/bathing-water-quality/escherichiaColiStats
firstSampleDate	The date on which the first in-season assessment relevant to the given compliance assessment was made.	http://environment.data.gov.uk/def/bathing-water-quality/firstSampleDate
finalSampleDate	The date on which the last in-season assessment relevant to the given compliance assessment was made.	http://environment.data.gov.uk/def/bathing-water-quality/finalSampleDate
latestStepChange	A reference to the most recent step-change associated with a bathing-water that affect the given sample assessment.	http://environment.data.gov.uk/def/bathing-water-quality/latestStepChange

Dataset Slice Properties

Dataset slices have key properties whose value is the same for all observations (SampleAssessments or ComplianceAssessments) associated with the slice by the qb:observation (shortname observation) property. The key properties for each type of slice are listed by short name in the table below.

Type of Slice	Slice Key Property Short Names
LatestSampleSlice	none
BySamplingPointSlice	bwq_samplingPoint, bwq_bathingWater
ByYearSlice	sampleYear
ByWeekSlice	sampleWeek
BySamplingPointYearSlice	bwq_samplingPoint, bwq_bathingWater, sampleYear
ComplianceBySamplingPointSlice	bwq_samplingPoint, bwq_bathingWater
ComplianceByYearSlice	sampleYear

rBWD extended Compliance Assessment information

Added for bwq-api v0.5

The data model around Annual Compliance Assessments has been expanded to include several new entities:

• Summary Statistics which convey, min, max, mean, standard deviation and 90 and 95 percentile thresholds for the sample assessments used in a compliance assessment.
• Step Changes which convey remarks and timing of major changes, generally improvements, made at a bathing water that have an affect on water quality.
• Thresholds levels associated with compliance assessment categories.

These are illustrated in the following diagram.

rBWD extended Compliance Assessment Data Model

URI Patterns

Class	URI Pattern	Example URI
SummaryStatistics	http://environment.data.gov.uk/data/bathing-water-quality/compliance[-{regime}]/point/{bwspid}/year/{complianceYear}/{measureStats}	http://environment.data.gov.uk/data/bathing-water-quality/compliance-rBWD/point/03600/year/2010/escherichiaColiStats http://environment.data.gov.uk/data/bathing-water-quality/compliance-rBWD/point/46500/year/2011/intestinalEnterococciStats
StepChanges	http://environment.data.gov.uk/data/bathing-water-quality/step-change/point/{bwspid}/date/{changeDate}	http://environment.data.gov.uk/data/bathing-water-quality/step-change/point/07400/date/20140331
Threshold LowerThreshold UpperThreshold	http://environment.data.gov.uk/def/bwq-cc-2015/{complianceCode}/threshold/measure/{measureProperty}/water/{bathingWaterType}	http://environment.data.gov.uk/def/bwq-cc-2015/1/threshold/measure/escherichia-coli/water/coastal http://environment.data.gov.uk/def/bwq-cc-2015/1/threshold/measure/intestinal-enterococci/water/inland

Field	Description
{regime}	An optional token embedded within a URI that indicates monitoring and reporting regime associated with a compliance assessment and related entities, such as summary statistics.
{bwspid}	A bathing water sampling point code embedded within a URI
{complianceYear}	The reporting year for a compliance assessment or related artifact.
{measureStats}	A field that discriminates between the summary statistics for different determinands. Currently values of escherichiaColiStats or intestinalEnterococciStats are operational.
{changeDate}	A reference date when a step-change is deemed to have occurred. The value is intend solely as a discriminator between multiple step-changes at the same bathing water.
{complianceCode}	The compliance code associated with a Threshold.
{measureProperty	The measure property associated with a threshold – intended as a discriminator between multiple thesholds associated with the same complianceCode: currently intestinal-enterococci or escherichia-coli
{bathingWaterType}	The type of Bathing Water associated with a Threshold: currently inland, coastal, transitional or lake

Summary Statistics Properties

Added for bwq-api v0.5

Online version

Summary statistics provides information about the distribution of colony count values reported by in-season sample assessments used in making a compliance assessemnt.

Property Short Name	Description	Property URL
measure	A reference to the measure property obeing summarised by the statistics	http://environment.data.gov.uk/def/bathing-water-quality/measure
meanValue	The mean value of the property value being summarised	http://environment.data.gov.uk/def/bathing-water-quality/meanValue
meanLog10Value	The mean of the Log10 of the property value being summarised.	http://environment.data.gov.uk/def/bathing-water-quality/meanLog10Value
minValue	The munimum value of the property being summarised	http://environment.data.gov.uk/def/bathing-water-quality/minValue
maxValue	The maximum value of the property being summarised	http://environment.data.gov.uk/def/bathing-water-quality/maxValue
percentile90	The value of the summarised property at the 90th percentile.	http://environment.data.gov.uk/def/bathing-water-quality/percentile90
percentile95	The value of the summarised property at the 95th percentile	http://environment.data.gov.uk/def/bathing-water-quality/percentile95
sampleCount	The number of sample assessments contributing to the compliance assessment.	http://environment.data.gov.uk/def/bathing-water-quality/sampleCount
stdDeviation	The standard deviation of the summarised property value	http://environment.data.gov.uk/def/bathing-water-quality/stdDeviation
stdDeviationLog10	The standard deviation of Log10 of the summarised property value	http://environment.data.gov.uk/def/bathing-water-quality/stdDeviationLog10
complianceAssessment	A reference to the annual compliance assessment to which the statistics pertain	http://environment.data.gov.uk/def/bathing-water-quality/complianceAssessment

Step Change properties

Added for bwq-api v0.5

Online version

Step Changes record significant changes that have been made in the locale of a bathing-water, generally with the intent of improving bathing-water quality.

Property Short Name	Description	Property URL
bathingWater	A reference to the bathing water affected by the change.	http://environment.data.gov.uk/def/bathing-water/bathingWater
samplingPoint	A reference to the sampling point at the bathing water affected by the change	http://location.data.gov.uk/def/ef/SamplingPoint/samplingPoint
dateOfChange	The date from which the StepChange is regarded as being effective from the point-of-view of affecting the annual compliance assessment for a bathing water. Following a StepChange, the in-season sample assessments gatherer prior to the Step Change may no longer contribute to the annual compliance assessment.	http://environment.data.gov.uk/def/bathing-water-quality/dateOfChange
comment	A narrative comment explaining the change that has been made.	http://www.w3.org/2000/01/rdf-schema#comment

Compliance Assessment Threshold properties

Added for bwq-api v0.5

Online version – Threshold
Online version – UpperThreshold
Online version – LowerThreshold

Thresholds provide for the expression of explicit limits used in annually assessing the compliance of a collection of bathing-water samples taken at a bathing water.

Property Short Name	Description	Property URL
assessmentRegime	A reference to the corresponding compliance assessment regime, e.g. rBWD	http://environment.data.gov.uk/def/bathing-water-quality/assessmentRegime
classification	The compliance classification for which this Threshold is a limit.	http://environment.data.gov.uk/def/bathing-water-quality/classification
limit	The limit associated with a Threshold. In the case of an UpperThreshold limit conveys the maximum value that the measure permitted for the given classification . Similarly, in the case of a LowerThreshold limit conveys the minimum value the measure permitted in order for the given classification to apply.	http://environment.data.gov.uk/def/bathing-water-quality/limit
measure	A reference to the ComplianceAssessment measure property to which this Threshold applies.	http://environment.data.gov.uk/def/bathing-water-quality/measure
percentile	Conveys the percentile, usually 90 or 95, to which the limit of the Threshold applies.	http://environment.data.gov.uk/def/bathing-water-quality/percentile
waterType	The specific type of bathing water to which the Threshold applies. A given Compliance classification may have multiple UpperThresholds each for a different type of bathing water.	http://environment.data.gov.uk/def/bathing-water-quality/waterType

Suspension of Monitoring

Add for bwq-api v0.3

Under the revised Bathing Water directive, during an abnormal situation normal monitoring of a bathing water may be suspended. As of v0.3 of this API such suspension of monitoring records are accessible and relate to the 2012 bathing water season.

Monitoring may be suspended for a variety of abnormal situations, not just abnormal weather conditions.

Suspension of Monitoring

URI Patterns

Class	URI Pattern	Example URI
SuspensionOfMonitoring	http://environment.data.gov.uk/data/bathing-water-quality/suspension/point/{bwspid}/date/{date}/time/{time}/recordDateTime/{recordDateTime}	http://environment.data.gov.uk/data/bathing-water-quality/suspension/point/12300/date/20120604/time/090000/recordDateTime/201206121700

For the purposes of creating unique URI for SuspensionOfMonitoring records:

• bwspid embeds a 5 digit bathing water sampling point code;
• date embeds the date on which a suspension started in YYYYMMdd format;
• time embeds the time of day (local) at which the suspension started in HHmmss format; and
• recordDateTime embeds the date and time that the record was itself created or modified in YYYYMMddHHmmss format.

Suspension of Monitoring Properties.

Online version

Property Short Name	Description	Property URL
description	A description of the cause of the suspension-of-monitoring	http://purl.org/dc/term/description
comment	An additional comment giving narrative details about the suspension-of-monitoring	http://www.w3.org/2000/01/rdf-schema#comment
som_notation notation	A coded value which common for all suspension-of-monitoring records related to a particular suspension.	http://environment.data.gov.uk/def/bwq-som/notation http://www.w3.org/2004/02/skos/core#notation
bathingWater	A property for associating something, in this case a suspension-of-monitoring record, with a bathing-water.	http://environment.data.gov.uk/def/bathing-water/bathingWater
samplingPoint	A property for associating something, in this case a suspension-of-monitoring record, with a bathing-water sampling point.	http://location.data.gov.uk/def/ef/SamplingPoint/samplingPoint
sampleYear	The assessment year of a “suspension-of-monitoring”.	http://environment.data.gov.uk/def/bathing-water-quality/sampleYear
regionalOrganization	The regional organisation responsible for monitoring the water quality at a bathing-water associated with a suspension-of-monitoring record. Typically this will refer to an Environment Agency regional office, however this is likely to vary across the UK.	http://environment.data.gov.uk/def/bathing-water/regionalOrganization
startOfSuspension	The date and time (xsd:dateTime) at which the corresponding suspension-of-monitoring started.	http://environment.data.gov.uk/def/bwq-som/startOfSuspension
expectedEndOfSuspension	The date (xsd:date) on which the corresponding “suspension-of-monitoring” is expected to end.	http://environment.data.gov.uk/def/bwq-som/expectedEndOfSuspension
endOfSuspension	The date and time (xsd:dateTime) at which the corresponding “suspension-of-monitoring” actually ended.	http://environment.data.gov.uk/def/bwq-som/endOfSuspension
nirsRef	A property that carries the NIRS (National Incident Reporting System) reference number associated with a “pollution-incident” or “suspension-of-monitoring”.	http://environment.data.gov.uk/def/bwq-som/nirsRef
recordDateTime	The creation or modification date and time (xsd:dateTime) at which the corresponding suspension-of-monitoring record was created/changed.	http://environment.data.gov.uk/def/bwq-som/recordDateTime
followingAssessment	An immediately following sample-assessment for the same bathing-water and assessment year, if any.	http://environment.data.gov.uk/def/bwq-som/followingAssessment
priorAssessment	An immediately prior sample-assessment for the same bathing-water and assessment year, if any.	http://environment.data.gov.uk/def/bwq-som/followingAssessment
relatedAssessment	Immediately prior or following sample assessments for the same bathing-water and assessment year, if any.	http://environment.data.gov.uk/def/bwq-som/relatedAssessment
New as of bw-api v0.6
pollutionIncident	A reference from a suspension-of-monitoring record to a corresponding pollution-incident record	http://environment.data.gov.uk/def/bwq-som/pollutionIncident

Pollution Incidents

Added for bw-api v0.6

Pollution Incidents have been added to the data to provide coverage of a broader range of pollution-incidents that occur at a bathing-water, not just those that may give rise suspensions-of-monitoring.

Pollution incidents may involve more than one bathing-water, and may result in suspensions of monitoring at or or more of the involved bathing waters.

Pollution Incidents

URI Patterns

Class	URI Pattern	Example URI
PollutionIncident	http://environment.data.gov.uk/data/bathing-water-quality/pollution-incident/{incident-id}/recordDateTime/{recordDateTime}	http://environment.data.gov.uk/data/bathing-water-quality/pollution-incident/07300-20230918-142200/recordDateTime/20230918152333

For the purposes of creating unique URI for PollutionIncident records:

• incident-id embeds a NIRS incident reference and the date and time that the incident was first record in the bathing-water system;
• recordDateTime embeds the date and time that the record was itself created or modified in YYYYMMddHHmmss format.

Pollution Incident Properties.

Online version

Property Short Name	Description	Property URL
bathingWater	A property that associates something, in this case a pollution-incident record, with one or more bathing-waters.	(code). http://environment.data.gov.uk/def/bathing-water/bathingWater
incidentType	A coded property that indicates the type of incident recorded in a pollution-incident record. Current incident-types are listed below.	http://environment.data.gov.uk/def/bwq-som/incidentType
samplingPoint	A property for associating something, in this case a pollution-incident record, with one or more bathing-water sampling points.	http://location.data.gov.uk/def/ef/SamplingPoint/samplingPoint
sampleYear	The bathing water assessment year of a “pollution-incident”.	http://environment.data.gov.uk/def/bathing-water-quality/sampleYear
startOfIncident	The date and time (xsd:dateTime) at which the corresponding “pollution-incident” was first recorded in the BWQ system.	http://environment.data.gov.uk/def/bwq-som/startOfIncident
expectedEndOfIncident	The date (xsd:date) on which the corresponding “pollution-incident” is expected to end.	http://environment.data.gov.uk/def/bwq-som/expectedEndOfIncident
endOfIncident	The date and time (xsd:dateTime) at which the corresponding “pollution-incident” actually ended.	http://environment.data.gov.uk/def/bwq-som/endOfIncident
nirsRef	A property that carries the NIRS (National Incident Reporting System) reference number associated with a “pollution-incident” or “suspension-of-monitoring”.	http://environment.data.gov.uk/def/bwq-som/nirsRef
pollutionIncidentNotation notation	A coded value that carries matches the {incident-id} of the corresponding record URI which is used to group multiple pollution-incident records related to the same incident.	http://environment.data.gov.uk/def/bwq-som/incidentNotation
recordDateTime	The creation or modification date and time (xsd:dateTime) at which the corresponding pollution-incident record was created/changed.	http://environment.data.gov.uk/def/bwq-som/recordDateTime
suspensionOfMonitoring	A property that associates something, in this case a pollution-incident record with zero or more suspension-of-monitoring records (up to one per bathing-water involved in the corresponding incident).	http://environment.data.gov.uk/def/bwq-som/SuspensionOfMonitoring

Pollution Incident Types

Online version

At the time of writing the following incident types have been assigned. In future further incident types may be assigned and incident types that have been assigned may become deprecated. Once deprecated an incident type should not be used in the reporting of new pollution-incidents.

code	description	deprecated	URI
001	Bacterial contamination	y	http://environment.data.gov.uk/def/incident-type/001
002	Potential contamination from sewage	y	http://environment.data.gov.uk/def/incident-type/002
003	Non-bacterial contamination	y	http://environment.data.gov.uk/def/incident-type/003
004	Localised Flooding	y	http://environment.data.gov.uk/def/incident-type/004
005	Contamination from sewage	y	http://environment.data.gov.uk/def/incident-type/005
010	sewage		http://environment.data.gov.uk/def/incident-type/010
011	agricultural waste		http://environment.data.gov.uk/def/incident-type/011
012	animal waste		http://environment.data.gov.uk/def/incident-type/012
013	decaying marine life on beach		http://environment.data.gov.uk/def/incident-type/013
014	harmful algae		http://environment.data.gov.uk/def/incident-type/014
015	oil or fuel		http://environment.data.gov.uk/def/incident-type/015
016	chemicals		http://environment.data.gov.uk/def/incident-type/016
017	dredging or construction work		http://environment.data.gov.uk/def/incident-type/017
018	landslip		http://environment.data.gov.uk/def/incident-type/018
019	drain or road runoff		http://environment.data.gov.uk/def/incident-type/019
020	other		http://environment.data.gov.uk/def/incident-type/020

Short Term Pollution Risk Predictions

Added for v0.4

During the summer of 2013 the Environment Agency will start to publish daily predictions of short-term pollution risk. Increased risk typically arises from rainfall. Short term RiskPredictions are modelled as illustrated below.

Short Term Pollution Risk Prediction

URI Patterns

Class	URI Pattern	Example URI
RiskPrediction	http://environment.data.gov.uk/data/bathing-water-quality/stp-risk-prediction/point/{bwspid}/date/{date}	http://environment.data.gov.uk/data/bathing-water-quality/stp-risk-prediction/point/04700/date/20130723-083021

For the purposes of creating unique URI for RiskPrediction records:

• bwspid embeds a 5 digit bathing water sampling point code for the sampling point at the bathing-water associated with the prediction;
• date embeds the date for which the prediction was made in yyyyMMdd-hhmmss format;

RiskPrediction Properties.

Online version

Property Short Name	Description	Property URL
stp_bathingWater	The bathing-water associated with a risk-prediction.	http://environment.data.gov.uk/def/bwq-stp/bathingWater
stp_samplingPoint	The sampling-point associated with a risk-prediction.	http://environment.data.gov.uk/def/bwq-stp/samplingPoint
predictedOn	The day on which the prediction was made, expressed as an xsd:date.	http://environment.data.gov.uk/def/bwq-stp/predictedOn
predictedAt	The date and time when the prediction was made, expressed as an xsd:dateTime.	http://environment.data.gov.uk/def/bwq-stp/predictedAt
expiresAt	The date and time when the prediction expires, expressed as an xsd:dateTime.	http://environment.data.gov.uk/def/bwq-stp/expiresAt
publishedAt	The date and time when the prediction was published, expressed as an xsd:dateTime.	http://environment.data.gov.uk/def/bwq-stp/publishedAt
riskLevel	The predicted level of risk: normal, increased or unknown.	http://environment.data.gov.uk/def/bwq-stp/riskLevel

---

Bathing Water Profile Reference Information

The major reference entities to which bathing-water-profile information needs to refer are the bathing-waters they describe and features, such as emergency storm overflow outlets, that may affect the water quality at a bathing water. For information about bathing-waters reference data, including Environment Agency regional organizations, see the bathing-water-quality API reference documentation.

Features are versioned following the versioningModel. Resources of type Enduring Feature are the enduring resources. Resources of type Feature are their versions.

URI patterns

The following URI patterns is used to designate instances of a class, but bear in mind that whilst they may provide useful ’hint’s URI are in-general considered to be opaque (see cooluris ).

Class	URI Pattern	Example URI
Feature	http://location.data.gov.uk/so/ef/BathingWaterProfileFeature/bwpf.eaew/{featureId}:{version}	http://location.data.gov.uk/so/ef/BathingWaterProfileFeature/bwpf.eaew/DO-146430-29060:1
Enduring Feature	http://location.data.gov.uk/id/ef/BathingWaterProfileFeatureEndurant/bwpf.eaew/{featureId}	http://location.data.gov.uk/so/ef/BathingWaterProfileFeatureEndurant/bwpf.eaew/DO-146430-29060

Feature Properties

Property Short Name	Description	Property URL
type	A property for indicating the type of a resource, in this case one of disused outfall ( DO ), emergency or storm overflow ( ESO ), river or stream intersection ( RSI ), surface water outfall ( SWO ) or treated sewage works outfall ( TSO ).	http://www.w3.org/1999/02/22-rdf-syntax-ns#type
label	A property for associating a human readable label with a resource.	http://www.w3.org/2000/01/rdf-schema#label
bathingWater	A property for associating something, in this case a feature, with a bathing water	http://environment.data.gov.uk/def/bathing-water/bathingWater
easting	A property for associating something, in this case a feature, with its UK National Grid easting coordinate.	http://data.ordnancesurvey.co.uk/ontology/spatialrelations/easting
northing	A property for associating something, in this case a feature, with its UK National Grid northing grid coordinate.	http://data.ordnancesurvey.co.uk/ontology/spatialrelations/northing
lat	A property for associating something, in this case a feature, with a WGS84 latitude in decimal degrees.	http://www.w3.org/2003/01/geo/wgs84_pos#lat
long	A property for associating something, in this case a feature, with a WGS84 longitude in decimal degrees.	http://www.w3.org/2003/01/geo/wgs84_pos#lat
regionalOrganisation	A property used here to associate a feature with its responsible Environment Agency regional organisation.	http://environment.data.gov.uk/def/bathing-water/regionalOrganization
isVersionOf	A property used here to associate an entity, in this case a feature, with the thing it is a a version of, in this case an EnduringFeature.	http://purl.org/dc/terms/isVersionOf
versionInterval	A property used here to associate a versioned entity, in this case a feature, with the interval for which it was current.	http://environment.data.gov.uk/def/version/interval
versionString	A property used here to associate a versioned entity, in this case a feature, with a string label for the version.	http://environment.data.gov.uk/def/version/versionString
source	A property used here to associate a bathing water profile in linked data form with the data from which it was derived.	http://purl.org/dc/terms/source
uriSet	The URI Set that a thing, in this case a feature, is a member of.	http://reference.data.gov.uk/def/reference/uriSet

EnduringFeature Properties

Property Short Name	Description	Property URL
hasVersion	A property used here to associate an enduring entity, in this case an enduring feature, with an entity that represents a version of it, in this case a feature.	http://purl.org/dc/terms/isVersionOf
uriSet	The URI Set that a thing, in this case an enduring feature, is a member of	http://reference.data.gov.uk/def/reference/uriSet

---

Bathing Water Profiles

Bathing water profiles are essentially a collection of natural language statements about bathing waters, published by the Environment Agency. A bathing water profile has a year of publication or applicable year. New profiles may be published about a bathing water from time to time, the frequency depending on the assessment of the water quality at the bathing water, but not more than once a year. New profiles are considered to be new publications, not new versions of the same publication. However, once published, a profile may be updated to correct errors. A corrected profile is considered to be a new version of the profile for an applicable year.

Bathing water profiles follow the versioning model. Resources of type EnduringBathingWaterProfile are the enduring profiles. Resources of type BathingWaterProfile are their versions.

Bathing water profiles contain standard language which is common across many profiles. Individual profiles are linked to a standard language collection which has properties describing the standard language.

URI patterns

The following URI patterns is used to designate instances of a class, but bear in mind that whilst they may provide useful ’hint’s URI are in-general considered to be opaque (see cooluris ).

Class	URI Pattern	Example URI
BathingWaterProfile	http://environment.data.gov.uk/id/bathing-water-profile/{eubwid}/{year}:{ver}	http://environment.data.gov.uk/id/bathing-water-profile/ukc2102-03600/2012:1
EnduringBathingWaterProfile	http://environment.data.gov.uk/id/bathing-water-profile-endurant/{eubwid}/{year}	http://environment.data.gov.uk/id/bathing-water-profile-endurant/ukc2102-03600/2012
Standard Language	http://environment.data.gov.uk/id/bathing-water-profile-standard-language/{year}:{ver}	http://environment.data.gov.uk/id/bathing-water-profile-standard-language/2012:1

Bathing Water Profile Properties

Property Short Name	Description	Property URL
label	A property for associating a human readable label with a resource.	http://www.w3.org/2000/01/rdf-schema#label
name	A property for indicating the preferred name of a thing. At most one preferred name per language, english and welsh in the case of this dataset.	http://www.w3.org/2004/02/skos/core#prefLabel
bathingWater	A property for associating a bathing water with something else.	http://environment.data.gov.uk/def/bathing-water/bathingWater
applicableYear	A property for associating a bathing water profile with the year it applies to, typically the year it was published.	http://environment.data.gov.uk/def/bathing-water-profile/applicableYear
standardLanguageCollection	A property for associating a bathing water profile with a collection of standard language that applies to many profiles. See standard language collection properties.	http://environment.data.gov.uk/def/bathing-water-profile/standardLanguageCollection
localAuthority	A property for associating something with a local authority. This property exists primarily to provide a name for the local authority. See local authority properties.	http://statistics.data.gov.uk/def/administrative-geography/localAuthority
countyName	A colloquial name for the county containing the bathing water. This is the name of the county used by the Environment Agency on its published profiles and may differ from the names provided in reference data such as provided by the Ordinance Survey.	http://environment.data.gov.uk/def/bathing-water-profile/countyName
bathingWaterDescription	A property used for associating a bathing water profile with a physical description of a bathing water.	http://environment.data.gov.uk/def/bathing-water-profile/bathingWaterDescription
zoiDescription	A property used for associating a bathing water profile with a physical description of the surrounding catchment impacting on a bathing water.	http://environment.data.gov.uk/def/bathing-water-profile/zoiDescription
streamsRiversStatement	A property used for associating a bathing water profile with a statement about details of streams and rivers that impact water quality at the bathing water.	http://environment.data.gov.uk/def/bathing-water-profile/streamsRiversStatement
investigationsStatement	A property used for associating a bathing water profile with a statement about details of any Environment Agency investigations into water quality which have impacted on the bathing water.	http://environment.data.gov.uk/def/bathing-water-profile/eaInvestigationsStatement
historyStatement	A property used for associating a bathing water profile with a statement about details of the history of any water company assets which impact a bathing water.	http://environment.data.gov.uk/def/bathing-water-profile/historyStatement
stwOutfallsStatement	A property used for associating a bathing water profile with a statement about details of any sewage treatment outfalls which may impact on a bathing water.	http://environment.data.gov.uk/def/bathing-water-profile/stwOutfallsStatement
esoOutfallsStatement	A property used for associating a bathing water profile with a statement about details of any emergency outfalls and storm overflow outfalls which may impact on a bathing water.	http://environment.data.gov.uk/def/bathing-water-profile/esoOutfallsStatement
localAuthorityStatement	A property used for associating a bathing water profile with a statement about details of any work or improvements to water quality undertaken with the local authority which may impact on a bathing water.	http://environment.data.gov.uk/def/bathing-water-profile/localAuthorityStatement
misconnectionsStatement	A property used for associating a bathing water profile with a brief statement about misconnections and any details specific to a bathing water.	http://environment.data.gov.uk/def/bathing-water-profile/misconnectionsStatement
workingWithFarmersStatement	A property used for associating a bathing water profile with a statement about details of any work or improvements to water quality undertaken with local farmers which may impact on a bathing water.	http://environment.data.gov.uk/def/bathing-water-profile/workingWithFarmersStatement
workingWithIndustryStatement	A property used for associating a bathing water profile with a statement about details of any work or improvements to water quality undertaken with local industry which may impact on a bathing water.	http://environment.data.gov.uk/def/bathing-water-profile/workingWithIndustryStatement
workingWithPrivateOwnersStatement	A property used for associating a bathing water profile with a statement about details of any work or improvements to water quality undertaken with private owners which may impact on a bathing water.	http://environment.data.gov.uk/def/bathing-water-profile/workingWithPrivateOwnersStatement
macroAlgaeStatement	A property used for associating a bathing water profile with a brief statement about Macroalgae (seaweed) at a bathing water.	http://environment.data.gov.uk/def/bathing-water-profile/macroAlgaeStatement
phytoplanktonStatement	A property used for associating a bathing water profile with a brief statement about Phytoplankton at a bathing water.	http://environment.data.gov.uk/def/bathing-water-profile/phytoplanktonStatement
webResImage	A property used for associating a bathing water profile with an image of the bathing water at a resolution suitable for displaying on a web page.	http://environment.data.gov.uk/def/bathing-water-profile/webResImage
isVersionOf	A property used here to associate an entity with the enduring thing it is a a version of.	http://purl.org/dc/terms/isVersionOf
versionInterval	A property used here to associate a versioned entity with the interval for which it was current.	http://environment.data.gov.uk/def/version/interval
versionString	A property used here to associate a versioned entity with a string label for the version.	http://environment.data.gov.uk/def/version/versionString
source	A property used here to associate a bathing water profile in linked data form with the data from which it was derived.	http://purl.org/dc/terms/source
New as of bwp-api v0.2
otherPollutionSourcesStatement	A property used to relate a bathing water profile to a brief statement about other sources of pollution at a bathing water.	http://environment.data.gov.uk/def/bathing-water-profile/otherPollutionSourcesStatement
pollutionRiskForecastStatement	A property used to relate a bathing water profile to a brief statement the use and occurence of pollution risk forecasts at a bathing water.	http://environment.data.gov.uk/def/bathing-water-profile/pollutionRiskForecastStatement
pollutionRiskForecasting	A property used to indicate when the corresponding bathing-water is part of the Pollution Risk Reporting (PRF) programme during the period covered by the profile.	http://environment.data.gov.uk/def/bathing-water-profile/pollutionRiskForecasting
seasonStartDate	A property that indicates the first day of the interval during which the associated bathing-water will be monitoring during the season covered by the version of the bathing water profile.	http://environment.data.gov.uk/def/bathing-water-profile/seasonStartDate
seasonFinishDate	A property that indicates the last day of the interval during which the associated bathing-water will be monitoring during the season covered by the version of the bathing water profile.	http://environment.data.gov.uk/def/bathing-water-profile/seasonFinishDate
seasonInterval	A property used to relate a bathing water profile to an interval indicating the period of time over which the associated bathing-water will be monitoring during the season covered by the version of the bathing water profile.	http://environment.data.gov.uk/def/bathing-water-profile/seasonInterval
stepChangeStatement	A property used to relate a bathing water profile to a brief statement summarising step-changes, typically improvements, that affect the water quality at a bathing water.	http://environment.data.gov.uk/def/bathing-water-profile/stepChangeStatement
visiblePollutionStatement	A property used to relate a bathing water profile to a brief statement about visible pollution at a bathing water.	http://environment.data.gov.uk/def/bathing-water-profile/visiblePollutionStatement
account	A property used to relate a bathing-water profile to a social-media account used by a responsible agency to provide information about the bathing-water by social media channels.	http://xmlns.com/foaf/0.1/account
New as of bw-api v0.6
controllerName	A property used to convey the name of the organisation that acts as bathing-water controller for the corresponding bathing water for the corresponding profile year.	http://environment.data.gov.uk/def/bathing-water-profile/controllerName":http://environment.data.gov.uk/def/bathing-water-profile/controllerName
samplingFrequency	As of the 2017 bathing water season, this property indicates the number of water samples that are planned to be taken at the corresponding bathing water during the course of the corresponding season. Bathing waters that have consistently been of better quality are sampled less frequently.	http://environment.data.gov.uk/def/bathing-water-profile/samplingFrequency":http://environment.data.gov.uk/def/bathing-water-profile/samplingFrequency

Local Authority Properties

Property Short Name	Description	Property URL
label	A property for associating a human readable label with a resource, in this case the name of the local authority.	http://www.w3.org/2000/01/rdf-schema#label
district	A reusable property used here to associate a local authority with the district it administers.	http://statistics.data.gov.uk/def/administrative-geography/district

Standard Language Collection Properties

Property Short Name	Description	Property URL
label	A property for associating a human readable label with a resource.	http://www.w3.org/2000/01/rdf-schema#label
name	A property for indicating the preferred name of a thing. At most one preferred name per language, english and welsh in the case of this dataset.	http://www.w3.org/2004/02/skos/core#prefLabel
pollutionManagementGeneralStatement	A property used for associating a bathing water profile with a brief statement of how the Environment Agency manages pollution at bathing waters.	http://environment.data.gov.uk/def/bathing-water-profile/pollutionManagementGeneralStatement
stwOutfallsGeneralStatement	A property used for associating a bathing water profile with a brief general statement of the improvements to sewage treatment outfalls.	http://environment.data.gov.uk/def/bathing-water-profile/stwOutfallsGeneralStatement
esoOutfallsGeneralStatement	A property used for associating a bathing water profile with a brief statement about Emergency outfalls and Storm overflow outfalls.	http://environment.data.gov.uk/def/bathing-water-profile/esoOutfallsGeneralStatement
localAuthorityGeneralStatement	A property used for associating a bathing water profile with a brief statement about precipitation run-off from roads and pavements.	http://environment.data.gov.uk/def/bathing-water-profile/localAuthorityGeneralStatement
algaeGeneralStatement	A property used for associating a bathing water profile with a brief statement about Algae in general at bathing waters	http://environment.data.gov.uk/def/bathing-water-profile/algaeGeneralStatement

Enduring Bathing Water Profile Properties

Property Short Name	Description	Property URL
hasVersion	A property used here to associate an enduring bathing water profile with a version of that profile.	http://purl.org/dc/terms/isVersionOf

---

Linked Data A⁠P⁠I Framework

The Bathing Water Quality API is implemented as an LDA configuration.

Endpoints

The LDA framework provides for item and list endpoints.

Item endpoints are typically used as a way of realising linked-data URI for items of interest: vocabulary terms; things in the world – bathing waters, sampling points, zones of influence; and information items (documents, graphs, information objects) that describe those making use of vocabulary terms from one or more linked-data vocabularies.

List endpoints are used to generate pages that contain descriptions of items selected to meet particular criteria built in to the endpoint configuration and which may be augmented by parameters carried in the request URI. Request URI parameters may narrow the range of items presented in a response. A given list endpoint produces a series of pages which together traverse the set if items that meet the filter criteria for the endpoint augmented with filters from the URI.

Views

Both item and list endpoints can be configured with one or more view. A view is a projection of some part of the RDF graph that emanates from the selected item, in the case of an item endpoint, or from each item included in a response page generated by a list endpoint.

Item and List endpoints can be configured with one or more views which can be selected through the use of a common LDA URI parameter _view. Views are lists of property chains formed through the use of ‘.’ separated property short names. Pre-configured views can also be augmented with additional property chains through the use of the _properties LDA URI parameter. For example:

&_properties=samplingPoint.easting, samplingPoint.northing

will include the OSGB easting and northings (if any) associated with a sampling point (if any) associated with selected items (typically bathing waters).

&_properties=district.gssCode

will include the GSS geography code (if any) of a local authority district (if any) associated with selected items (typically bathing waters).

In the API reference below property chains associated with pre-configured API endpoint views are listed. The _properties provides a way for API users to augment any of the available or built-in views.

Built-in views that are operative for most available item and list endpoints are as follows:

View	Description
basic	Presents item type and label properties
description	Presents all the properties of selected items, and of b-node objects linked to selected items and so-on following links as far URI node or Literal items. A so-called b-node closure
all	As description, but including available labels for all objects that are mentioned.

Note that _view=description and particularly _view=all can generate large and time consuming queries when used in conjunction with slice listing endpoints (see below). This is because slices in general carry a large number of observations or assessments resulting in a large number of items to mention and/or to gather labels for presentation. Where possible technical measures are either in place or under development to prevent their use in circumstance where they would be of little utility at best.

Filters

For list endpoints, the item selection can be refined through the use of filter terms. For example, given the general bathing water list endpoint detailed below, the following URI will list all bathing water associated with a district whose GSS code is E07000188, i.e. Sedgemoor District.

http://environment.data.gov.uk/doc/bathing-water?district.gssCode=E07000188

Similarly, the following URI will list all in-season sample assessments that have been withdrawn:

http://environment.data.gov.uk/doc/bathing-water-quality/in-season/sample?recordStatus=withdrawal

or the following URI will list all in-season sample assessments that have sample assessment classification of Excellent.

http://environment.data.gov.uk/doc/bathing-water-quality/in-season/sample?sampleAssessment.name=Excellent

LDA also provides mechanisms that enable value ranges to be expressed, so for example in order to list all the latest in-season sample assessments for bathing water sampling points that fall within a given northing and eastings bounding box, URI such as the following can be used.

http://environment.data.gov.uk/doc/bathing-water-quality/in-season/latest?min-bwq_samplingPoint.easting=240209&max-bwq_samplingPoint.easting=293209&min-bwq_samplingPoint.northing=155718&max-bwq_samplingPoint.northing=212718

note the use of min-{P} and max-{P} to establish minimum and maximum filter range values for {P}. In this case {P} stands for the property chains bwq_samplingPoint.northing and bwq_samplingPoint.easting.

It is also possible to filter selected items based on the presence or absence of a property using the exists-{P}=<boolean> URI parameter. For example the following URI will list in-season SampleAssessment that have been replaced:

http://environment.data.gov.uk/doc/bathing-water-quality/in-season/sample?exists-isReplacedBy=true

Similarly, the following URI lists SampleAssessments that have not been replaced:

http://environment.data.gov.uk/doc/bathing-water-quality/in-season/sample?exists-isReplacedBy=false

Formats

Each LDA endpoint is also capable of delivering its responses in several formats which can be triggered through the use of HTTP content-negotiation or the use of an explicit .ext mechanism were the .ext is inserted at the end of the URI path and prior to any URI query component. e.g. reusing an earlier example, a JSON response can be generated using the following URI:

http://environment.data.gov.uk/doc/bathing-water.json?district.gssCode=E07000188

 

Extension	Media Type	Description
.rdf	application/rdf+xml	RDF/XML formatted data
.ttl	text/turtle	Terse RDF Triple Language formatted data
.xml	text/xml	LDA XML formatted data
.json	application/json and text/javascript	LDA JSON formatted data. Available both as JSON objects and JSONP callback scripts.
.html	text/html	HTML formatted data.
.text	text/plain	JSON formatted output presented with a text/plain media type.
.csv	text/csv	Comma separated value formatted data.

Language Support

LDA provides both configuration and URI parameter based mechanisms for setting the default language choices for information presented via a view and for information selected via a filter. The bathing-water quality API is configured to default to filter-on and present text literals tagged with as English or that are untaggged.

This configuration can be overridden using _lang and lang-{P} URI parameters – where {P} is a shortname for a property or a property chain. The value of the parameter is a comma separated list of language tag values. For this API, relevant language tag values are: en for English, cy for Welsh and none for untagged values.

lang-{P} affects the languages used in filter matches that involve the property whose short-name is {P}.

URI Parameter Setting	Description
lang-name=en, none	Filters that involve the property whose short-name is name match values tagged as English or that are untagged.
lang-mbox=none	Filters that involve the property whose short-name is mbox match only untagged values.
_lang=en, cy, none	Sets the default languages for all filter properties and view projected values as English, Welsh or untagged.
_lang=cy, none	Sets the default languages for all filter properties and view projected values as Welsh or untagged.

In the case where there is are no values tagged with at least one of the configured languages, any available untagged values are presented instead.

The most useful values to use for the these parameters are en, none, the configured default, and en, cy, none which includes any text tagged as being Welsh in the output.

Common L⁠D⁠A U⁠R⁠I Parameters

URI Parameter	Value Description
exists-{P}	A boolean value parameter that filters items based on whether the given property chain, &{P}, can be bound.
min-{P}	Sets an inclusive lower-bound filter on the value of the given property chain, {P}. Selected items must have a value for {P} that is greater than or equal to that given in the parameters value
max-{P}	Sets an inclusive upper-bound filter on the value of the given property chain, {P}. Selected items must have a value for {P} that is less than or equal to that given in the parameter’s value
minEx-{P}	Sets an exclusive lower-bound filter on the value of the given property chain, {P}. Selected items must have a value for {P} that is greater than that given in the parameter’s value
maxEx-{P}	Sets an exclusive upper-bound filter on the value of the given property chain, {P}. Selected items must have a value for {P} that is less than that given in the parameter’s value
_lang	A comma separated list of languages used for both filter based selection and value projection in response data. Default: en, none
_pageSize	The requested maximum number of items to be on a requested list endpoint page.
_page	The page number of a requested list endpoint page.
_properties	A comma separated list of properties or property chains that are added to any default or selected views.
_sort	A comma separated list of property shortnames or property chains which are used to order the items returned by a list endpoint. A leading '-' character on any property or property chain selects a descending rather than ascending order.
_view	A view name that selects a pre-configured view that moderates the amount of detail presented about a given item in a resultset.
callback	A javascript function named used when generating a JSONP response.

More details about common LDA URI parameters can be found in the LDA Specification

It should be evident from this simple introduction that the LDA framework provides a powerful URI based mechanism for selecting and projecting information held with in an RDF store for use in implementing linked data URI pages and for building data consuming web applications.

---

A⁠P⁠I Reference

This reference is divided into three sections, one each for API endpoint collected at environment.data.gov.uk and location.data.gov.uk respectively and a final section that acts as a cross reference for shortnames that can be use to build property-chains for both views (&_properties=) and filters (&{P}={V}) as part of a URI based API call. Property chains can only be followed through items that have the corresponding properties. The Datamodel section earlier listed the properties that may be used from each of the available entry types.

Within each of the first two sub sections below, API endpoints are organised by the item type that they return and that share configured views. Each section lists:

• the item types returned by the corresponding endpoints;
• endpoint descriptions including URI Templates, endpoint type (item or list), a description and configured views – default view name are emboldened;
• view descriptions that list the property chains configured for the corresponding view;
• a selection of example URI based calls that in some cases illustrate the use of URI parameters to add filters that make more particular selections, and property chains to extend views.

environment.data.gov.uk A⁠P⁠I Endpoints

Vocabulary Endpoints

Item Types: various: Ontology, OWL Class, RDFS Class, RDF Property, Datatype Property, Object Property, Datatype, ConceptScheme, Concept, Cube Data Structure Definition, Cube Slice Key

Endpoint URI Template http://environment.data.gov.uk	List or Item	Description	Views
/def	List	Lists vocabularies whose URI names begin http://environment.data.gov.uk/def/	description, scheme
/def/{vocabulary}	List	Lists vocabulary terms defined within http://environment.data.gov.uk/def/{vocabulary}/. Currently, {vocabulary} = "bathing-water" or "bathing-water-quality" or "bathing-water-profile" or "bwq-som" or "bwq-stp" or "bwq-cc-2012" or "bwq-cc-2015".	description, scheme
/def/{vocabulary}/	Item	Returns data about a given vocabulary.	description, scheme
/def/{vocabulary}/{term}	Item	Returns the definition of an individual vocabulary term.	description, definition
/def/{vocabulary}/{term}/instance	List	For a given {term} where http://environment.data.gov.uk/def/{vocabulary}/{term} is a class, returns a list of instances of that class.	description, definition
/def/{vocabulary}/{term}/property	List	For a given {term} where http://environment.data.gov.uk/def/{vocabulary}/{term} is a class, returns a list of properties used within the data by instances of that class.	description, definition
/def/{vocabulary}/{term}/subclass	List	For a given {term} where http://environment.data.gov.uk/def/{vocabulary}/{term} is a class, returns a list of defined subclasses of that class.	description, definition

View	Properties
description	Built-in
definition	name, type, definition, alias, label, note, scopeNote, topConcept, topConceptOf, broader.name, narrower.name, comment, range, domain, type.label, isDefinedBy.label, subClassOf.label, subPropertyOf.label
scheme	name, type, alias, label, note, scopeNote, contributor.who, contributor.mbox, topConcept.name, comment, isDefinedBy.label

Example Calls

• http://environment.data.gov.uk/def/bathing-water/BathingWater.rdf returns an RDF/XML rendering of the definition of the BathingWater class from the bathing-water vocabulary presented through the endpoint’s default view.

• http://environment.data.gov.uk/def/bathing-water/BathingWater/instance?name=Spittal returns the default or content negotiated rendering of a list describing instances of the BathingWater class whose name property has a value of “Spittal” presented through the endpoint’s default view.

• http://environment.data.gov.uk/def/bathing-water/BathingWater/property.json returns a JSON rendering of the list of the properties used within the dataset to describe instances of the class BathingWater.

• http://environment.data.gov.uk/def/bathing-water-quality/SampleAssessment/property.html returns an HTML rendering of the list of the properties used within the dataset to describe instances of the class SampleAssessment from the bathing-water-quality vocabulary.

Compliance Assessment Thresholds

New as of bwq-api v0.5

Item Types: Threshold UpperThreshold LowerThreshold

Endpoint URI Template http://environment.data.gov.uk	List or Item	Description	Views
/def/{codeset}/{code}/threshold/measure/{measure}/water/{water}	Item	Returns informations about a particular compliance assessment threshold.	description, basic, all
/def/{codeset}/{code}/threshold/measure/{measure}	List	Lists compliance assessment thresholds for a given compliance classification, {code}, and measure property, {measure}. This will return thresholds that vary by water type, {water}.	description, basic, all
/def/{codeset}/{code}/threshold	List	Lists compliance thresholds for a given compliance classification, {code}. This will return thresholds that vary by water type, {water} and measure propery, {measure}.	description, basic, all

View	Properties
basic	Built-in
description	Built-in
all	Built-in

Example Calls

• http://environment.data.gov.uk/def/bwq-cc-2015/2/threshold/measure/escherichia-coli/water/coastal.html returns an HTML rendering of information about the Coastal Water ({water}=coastal) Esherchia-Coli colony count ({measure}=escherichia-coli) threshold (upper) for a “Good” classification ({code}=2) using the endpoints default view (description).

• http://environment.data.gov.uk/def/bwq-cc-2015/3/threshold/measure/intestinal-enterococci/water/inland returns content-negotiated rendering of information about the Inland Water ({water}=inland) Intestinal-Enterococci colony count ({measure}=intestinal-enterococci) threshold (upper) for a “Sufficient” classification ({code}=3) using the endpoints default view.

• http://environment.data.gov.uk/def/bwq-cc-2015/2/threshold/measure/escherichia-coli.json?_view=all returns a JSON rendered listing of information about Escherichia-Coli colony counts ({measure}=escherichia-coli) thresholds (upper) across all bathing water types to achieve a “Good” ({code}=2) classification using the built-in all viewer.

• http://environment.data.gov.uk/def/bwq-cc-2015/3/threshold returns a content-negotiated rendering listing information about all thresholds (upper) for “Sufficient” ({code}=3) classification across all water types and measures using the endpoints default view.

Assessment and Suspension Datasets

Dataset Organisation

As of the start of the 2015 bathing-water season the dataset structure described here has been rendered largely irrelevant. Natural Resources Wales have resposnibility for monitoring and reporting on bathing-water quality for Welsh bathing waters. Welsh bathing water quality information is now published separately at: http://environment.data.gov.uk/wales/bathing-waters. The structure anticipated below remains in place however its is now populated solely by the Environment Agency and as of 2015 will only be updated with new information about bathing-water quality in England. Existing information about bathing-water quality in England and Wales prior to 2015 remains in place.

The previous dataset organisation has been extended in preparation for bathing-water quality data and reference information being published by multiple monitoring bodies within the UK, for example SEPA in Scotland and a future Single Environmental Body for Wales.

The top level in-season sample assessment and annual compliance assessment cube datasets are retained however, they are each formulated as an aggregation of underlying subsets with an in-season assessment subset and an annual compliance subset per monitoring body. Dataset slices remain formulated over the entire aggregation as before, however individual observations (SampleAssessments and ComplianceAssessments) are linked to the per monitoring body subset. Baseline and incremental updates of per monitoring body in-season and annual compliance dataset are formulated as distinct subsets of the corresponding per monitoring body cubes.

SuspensionOfMonitoring are organised similarly as a hierarchy of VoID datasets rooted in the top-level bathing-water-quality dataset with an over all suspension-of-monitoring with per monitoring body aggregation subsets eg. http://environment.data.gov.uk/data/bathing-water-quality/eaew/suspension which collects subordinate baseline and incremental suspension of monitoring datasets.

This is illustrated in the diagram below:

In-Season, Annual Compliance and Suspension-of-Monitoring Dataset Organisation

Dataset Endpoints

Item type: VoID Dataset, Cube Dataset

Endpoint URI Template http://environment.data.gov.uk	List or Item	Description	Views
/data	List	Lists VoID and Cube datasets within the environment.data.gov.uk	dataset, basic, description
/data/bathing-water-quality	Item	Top-level Bathing Water Quality dataset	dataset, basic, description
/data/bathing-water-quality/{dataset}	Item	Top-level in-season or annual compliance data assessment datasets {dataset} = "in-season" or "compliance" or "suspension"	dataset, basic, description
/data/bathing-water-quality/in-season/dataset-increment	List	List available in-season dataset subsets corresponding to baseline and incremental update data	dataset, basic, description
/data/bathing-water-quality/{dataset}/dataset-increment/{increment}	Item	Describes a particular dataset subset	dataset, basic, description
New as of bwq-api v0.2
/data/bathing-water-quality/{publisher}/in-season	Item	Returns information about a particular publisher’s or monitoring body’s in-season sample assessment cube dataset (see dataset organisation ).	dataset, basic, description
/data/bathing-water-quality/{publisher}/in-season/	List	Lists baseline and incremental update (void) datasets that contribute to a particular publisher’s or monitoring body’s in-season sample assessment (cube) dataset (see dataset organisation ).	dataset, basic, description
/data/bathing-water-quality/{publisher}/in-season/dataset-increment/{release}	Item	Return information about a particular publisher’s or monitoring body’s baseline or incremental release of in-season sample assessment data (see dataset organisation ).	dataset, basic, description
/data/bathing-water-quality/{publisher}/compliance	Item	Returns information about a particular publisher’s or monitoring body’s annual compliance assessment cube dataset (see dataset organisation ).	dataset, basic, description
/data/bathing-water-quality/{publisher}/compliance/	List	Lists baseline and incremental update (void) datasets that contribute to a particular publisher’s or monitoring body’s annual compliance assessment (cube) dataset (see dataset organisation ).	dataset, basic, description
/data/bathing-water-quality/{publisher}/compliance/dataset-increment/{release}	Item	Return information about a particular publisher’s or monitoring body’s baseline or incremental release of annual compliance assessment data (see dataset organisation ).	dataset, basic, description
New as of bwq-api v0.3
/data/bathing-water-quality/{publisher}/suspension	Item	Returns information about a particular publisher’s or monitoring body’s suspension of monitoring dataset (see dataset organisation ).	dataset, basic, description
/data/bathing-water-quality/{publisher}/suspension/	List	Lists baseline and incremental update (void) datasets that contribute to a particular publisher’s or monitoring body’s suspension-of-monitoring dataset (see dataset organisation ).	dataset, basic, description
/data/bathing-water-quality/{publisher}/suspension/dataset-increment/{release}	Item	Return information about a particular publisher’s or monitoring body’s baseline or incremental release of suspension-of-monitoring data (see dataset organisation ).	dataset, basic, description
New as of bwq-api v0.5
(code) /data/bathing-water-quality/{publisher}/compliance-{regime}/	List	For a particular compliance assessment regime , {regime}, lists baseline and incremental update (void) datasets that contribute to a particular publisher’s or monitoring body’s annual compliance assessment (cube) dataset. (see dataset organisation ).	dataset, basic, description
/data/bathing-water-quality/{publisher}/compliance-{regime}/dataset-increment/{release}	Item	For a particular compliance assessment regime , {regime}, return information about a particular publisher’s or monitoring body’s baseline or incremental release of annual compliance assessment data (see dataset organisation ).	dataset, basic, description

View	Properties
basic	Built-in
description	Built-in
dataset	name, label, type, comment, description, created, modified, subset, subset.label, subset.name, dataDump, vocabulary, vocabulary.label, license, source, structure, uriRegexPattern

Example Calls

• http://environment.data.gov.uk/data/bathing-water-quality.html?_view=description returns an HTML rendered page that describes the top level bathing water quality dataset viewed through the built-in description viewer.

• http://environment.data.gov.uk/data/bathing-water-quality/in-season.json returns a JSON render page that describes the in-season sample assessment subset of the bathing-water quality dataset viewed through the endpoints default viewer.

• http://environment.data.gov.uk/data/bathing-water-quality/compliance.json returns a JSON rendered page that describes the annual compliance assessment subset of the bathing-water quality dataset viewed through the endpoints default viewer.

• http://environment.data.gov.uk/data/bathing-water-quality/eaew/in-season/.html returns an HTML rendered page that lists the subset dataset releases that make up the Environment Agencies in-season sample assessment data cube subset.

• http://environment.data.gov.uk/data/bathing-water-quality/eaew/suspension returns information about the Environment Agency’s suspension-of-monitoring dataset rendered in a content-negotiated format.

• http://environment.data.gov.uk/data/bathing-water-quality/compliance-rBWD.json returns a JSON rendered page that describes the Revised Bathing Water Directive (rBWD) annual compliance assessment subset of the bathing-water quality dataset viewed through the endpoints default viewer.

Bathing Water Endpoints

Item Type: BathingWater

Endpoint URI Template http://environment.data.gov.uk	List or Item	Description	Views
/id/bathing-water/ /doc/bathing-water/	Item	Describes the Environment Agency bathing-water URIset.	all, description
/id/bathing-water /doc/bathing-water	List	Lists designated bathing waters that are members of the bathing-water URI set. In particular, the list omits formerly designated bathing waters that have been de-designated.	all, desciption, bathing-water
/id/bathing-water/{eubwid} /doc/bathing-water/{eubwid}	Item	Describes a particular bathing-water.	all, desciption, bathing-water
/doc/nearest-bathing-water/easting/{easting}/northing/{northing}	List	Lists designated bathing waters that are nearest to a location given by an OSGB easting and northing. In particular, the list omits formerly designated bathing waters that have been de-designated.	all, desciption, bathing-water

View	Properties
all	Built-in
description	Built-in
bathing-water	name, type, envelope.label, sedimentTypesPresent, yearDesignated, yearDedesignated, latestProfile, district.name, zoneOfInfluence.name, county.name, country.name, regionalOrganization.name, waterQualityImpactedByHeavyRain, eubwidNotation, uriSet.name, uriSet.label, seeAlso, sameAs, samplingPoint.name, samplingPoint.lat, samplingPoint.long, samplingPoint.easting, samplingPoint.northing, latestSampleAssessment, latestSampleAssessment.sampleClassification.name, latestComplianceAssessment, latestComplianceAssessment.complianceClassification.name, latestRiskPrediction.riskLevel.name, latestRiskPrediction.expiresAt, appointedSewerageUndertaker.label, appointedSewerageUndertaker.name, appointedSewerageUndertaker.companyProfile.label, latestActiveSuspension.startOfSuspension, latestActiveSuspension.endOfSuspension, latestActiveSuspension.expectedEndOfSuspension, latestActiveSuspension.description, latestActiveSuspension.label, latestOpenIncident.incidentNotation, latestOpenIncident.startOfIncident, latestOpenIncident.nirsRef, latestOpenIncident.expectedEndOfIncident, latestOpenIncident.endOfIncident, latestOpenIncident.incidentType.label, latestOpenIncident.recordDateTime

Example Calls

• http://environment.data.gov.uk/id/bathing-water?properties=district&district.gssCode=E07000043&properties=district returns the first page of a list describing bathing-waters associated with “The District of North Devon” (whose GSS code is E07000043) viewed through the endpoint’s default view extended to include the value of district properties associated with the returned bathing-water descriptions. The list page is rendered in a default or content-negotiated format.

• http://environment.data.gov.uk/doc/bathing-water.json?min-samplingPoint.easting=90000&max-samplingPoint.easting=240000&min-samplingPoint.northing=0&max-samplingPoint.northing=70000&page=0&pageSize=10 returns the first page of a JSON rendered list describing bathing-waters that have sampling points that lie within a box bounded by 90000<=easting<=240000 and 0<=northing<=70000, viewed through the default view for the endpoint.

• http://environment.data.gov.uk/doc/bathing-water?exists-latestSampleAssessment.followingSuspension=true&exists-latestSampleAssessment.followingSuspension.endOfSuspension=false returns the first page of list describing bathing-waters whose latest in-season sample assessment is immediately followed by a suspension-of-monitoring that has not yet ended.

WIMS Sampling Points

Added for bw-api v0.6

Item Type: WIMS Water Quality Archive Sampling Points

These endpoints provide a means to link bathing-water with more detailed information about water sample taken at bathing-waters maintained in the Water Quality Archive.

Endpoint URI Template http://environment.data.gov.uk	List or Item	Description	Views
/doc/bathing-water-quality/wims-sampling-points	List	List water quality (WIMS) sampling points that correspond to bathing water sampling points with information about the bathing water seasons that the particular WIMS sampling points were active as bathing water sampling points.	description
/doc/bathing-water/{eubwid}/wims-sampling-points	List	For the given bathing water, List water quality (WIMS) sampling points that correspond to bathing water sampling points with information about the bathing water seasons that the particular WIMS sampling points were active as bathing water sampling points.	description

View	Properties
basic	Built-in
all	Built-in
description	Built-in type, label, bathingWater, samplingPoint, firstSeason, finalSeason, notation

In-Season Sample Assessment Endpoints

Item type: SampleAssessment

Endpoint URI Template http://environment.data.gov.uk	List or Item	Description	Views
/doc/bathing-water-quality/in-season/sample	List	General listing endpoint for listing in-season sample assessment. Beware of the use of the _sort URI parameter without further qualifying the sample assessment being sought. There are in-excess of 210k in-season sample assessments in the dataset.	location, assessment, assessment-csv, classification, coliforms, streptococci, entrovirus, salmonella, description
/data/bathing-water-quality/in-season/sample/point/{bwspid}/date/{date}/time/{time}/recordDate	List	List sample assessments for a given bathing-water or sampling-point with the same sampling date and time. This lists new, replacement and withdrawal sample assessment records for the same sample.	location, assessment, assessment-csv, classification, coliforms, streptococci, entrovirus, salmonella, description
/data/bathing-water-quality/in-season/sample/point/{bwspid}/date/{date}/time/{time}/recordDate/{recDate}	Item	Describes a particular in-season sample assessment	location, assessment, assessment-csv, classification, coliforms, streptococci, entrovirus, salmonella, description
/doc/bathing-water-quality/in-season/latest	List	List the latest, un-replaced, un-withdrawn in-season sample assessments. At most one per bathing-water.	location, assessment, assessment-csv, classification, coliforms, streptococci, entrovirus, salmonella, description
/doc/bathing-water-quality/in-season/bathing-water/{eubwid}	List	Lists un-replaced, un-withdrawn in-season sample assessments for a given bathing-water	location, assessment, assessment-csv, classification, coliforms, streptococci, entrovirus, salmonella, description
/doc/bathing-water-quality/in-season/bathing-water/{eubwid}/latest	List	Lists the (single) latest, un-withdrawn, un-replaced in-season sample assessment for a given bathing-water.	location, assessment, assessment-csv, classification, coliforms, streptococci, entrovirus, salmonella, description
/doc/bathing-water-quality/in-season/point/{bwspid}	List	Lists un-replaced, un-withdrawn in-season sample assessments taken at a given sampling-point.	location, assessment, assessment-csv, classification, coliforms, streptococci, entrovirus, salmonella, description
/doc/bathing-water-quality/in-season/point/{bwspid}/latest	List	Lists the (single) latest, un-withdrawn, un-replaced in-season sample assessment taken at a given sampling-point.	location, assessment, assessment-csv, classification, coliforms, streptococci, entrovirus, salmonella, description
/doc/bathing-water-quality/in-season/latest-nearest/easting/{easting}/northing/{northing}	List	List the latest in-season sample assessments taken at sampling-points closest to a location given by OSGB easting and northing. By default list the nearest 5 sample assessments in order of increasing distance. _pageSize can be used to vary the number of results and further results can be obtained on successive pages using the _page	location, assessment, assessment-csv, classification, coliforms, streptococci, entrovirus, salmonella, description

View	Properties
description	Built-in
location	label, type, source, dataset, bwq_samplingPoint.samplePointNotation, bwq_samplingPoint.name, bwq_samplingPoint.easting, bwq_samplingPoint.northing, bwq_samplingPoint.lat, bwq_samplingPoint.long, bwq_bathingWater.name, bwq_bathingWater.eubwidNotation, sampleDateTime.inXSDDateTime, sampleWeek.label, sampleClassification.complianceCodeNotation, sampleClassification.name, totalColiformQualifier.countQualifierNotation, totalColiformCount, faecalColiformQualifier.countQualifierNotation, faecalColiformCount, faecalStreptococciQualifier.countQualifierNotation, faecalStreptococciCount, entrovirusQualifier.countQualifierNotation, entrovirusCount, escherichiaColiCount, escherichiaColiQualifier.countQualifierNotation, intestinalEnterococciCount, intestinalEnterococciQualifier.countQualifierNotation, salmonellaPresent.name, salmonellaPresent.presenceNotation, abnormalWeatherException
assessment	label, type, source, dataset, bwq_samplingPoint.samplePointNotation, bwq_samplingPoint.name, bwq_bathingWater.name, bwq_bathingWater.eubwidNotation, sampleDateTime.inXSDDateTime, sampleWeek.label, sampleClassification.complianceCodeNotation, sampleClassification.name, totalColiformQualifier.countQualifierNotation, totalColiformCount, faecalColiformQualifier.countQualifierNotation, faecalColiformCount, faecalStreptococciQualifier.countQualifierNotation, faecalStreptococciCount, entrovirusQualifier.countQualifierNotation, entrovirusCount, escherichiaColiCount, escherichiaColiQualifier.countQualifierNotation, intestinalEnterococciCount, intestinalEnterococciQualifier.countQualifierNotation, salmonellaPresent.name, salmonellaPresent.presenceNotation, abnormalWeatherException
assessment-csv	type, bwq_samplingPoint.samplePointNotation, bwq_bathingWater.name, bwq_bathingWater.eubwidNotation, sampleDateTime.inXSDDateTime, sampleWeek.label, sampleClassification.complianceCodeNotation, totalColiformQualifier.countQualifierNotation, totalColiformCount, faecalColiformQualifier.countQualifierNotation, faecalColiformCount, faecalStreptococciQualifier.countQualifierNotation, faecalStreptococciCount, entrovirusQualifier.countQualifierNotation, entrovirusCount, escherichiaColiCount, escherichiaColiQualifier.countQualifierNotation, intestinalEnterococciCount, intestinalEnterococciQualifier.countQualifierNotation, salmonellaPresent.presenceNotation, abnormalWeatherException
classification	type, label, source, dataset, bwq_samplingPoint.samplePointNotation, bwq_samplingPoint.name, bwq_bathingWater.name, bwq_bathingWater.eubwidNotation, sampleDateTime.inXSDDateTime, sampleWeek.label, sampleClassification.complianceCodeNotation, sampleClassification.name, abnormalWeatherException
coliforms	type, label, source, dataset, bwq_samplingPoint.samplePointNotation, bwq_samplingPoint.name, bwq_bathingWater.name, bwq_bathingWater.eubwidNotation, sampleDateTime.inXSDDateTime, sampleWeek.label, totalColiformQualifier.countQualifierNotation, totalColiformCount, faecalColiformQualifier.countQualifierNotation, faecalColiformCount, abnormalWeatherException
streptococci	type, label, source, dataset, bwq_samplingPoint.samplePointNotation, bwq_samplingPoint.name, bwq_bathingWater.name, bwq_bathingWater.eubwidNotation, sampleDateTime.inXSDDateTime, sampleWeek.label, faecalStreptococciQualifier.countQualifierNotation, faecalStreptococciCount, abnormalWeatherException
entrovirus	type, label, source, dataset, bwq_samplingPoint.samplePointNotation, bwq_samplingPoint.name, bwq_bathingWater.name, bwq_bathingWater.eubwidNotation, sampleDateTime.inXSDDateTime, sampleWeek.label, entrovirusQualifier.countQualifierNotation, entrovirusCount, abnormalWeatherException
salmonella	type, label, source, dataset, bwq_samplingPoint.samplePointNotation, bwq_samplingPoint.name, bwq_bathingWater.name, bwq_bathingWater.eubwidNotation, sampleDateTime.inXSDDateTime, sampleWeek.label, salmonellaPresent.name, salmonellaPresent.presenceNotation, abnormalWeatherException
New as of bwq-api v0.2
intestinalEnterococci	type, label, source, dataset, bwq_samplingPoint.samplePointNotation, bwq_samplingPoint.name, bwq_bathingWater.name, bwq_bathingWater.eubwidNotation, sampleDateTime.inXSDDateTime, sampleWeek.label, intestinalEnterococciQualifier.countQualifierNotation, intestinalEnterococciCount, abnormalWeatherException
escherichiaColi	type, label, source, dataset, bwq_samplingPoint.samplePointNotation, bwq_samplingPoint.name, bwq_bathingWater.name, bwq_bathingWater.eubwidNotation, sampleDateTime.inXSDDateTime, sampleWeek.label, escherichiaColiQualifier.countQualifierNotation, escherichiaColiCount, abnormalWeatherException

Example Calls

• http://environment.data.gov.uk/doc/bathing-water-quality/in-season/sample?recordStatus=replacement returns a default or content-negotiated rendering of the first page of a list that describes in-season SampleAssessment whose recordStatus is replacement meaning that they are a replacement for an earlier SampleAssessment.

• http://environment.data.gov.uk/doc/bathing-water-quality/in-season/sample?sampleClassification.name=Excellent&max-sampleDateTime.inXSDDateTime=2011-06-30T00:00:00&min-sampleDateTime.inXSDDateTime=2011-06-20T00:00:00 returns the first page of a list that describes SampleAssessments whose sampleClassification have a name of Excellent and whose sampleDateTime lies between midnight on 20th June 2011 and midnight on 30th June 2011. The page is rendered in a content-negotiated format viewed through the endpoints default view.

• http://environment.data.gov.uk/doc/bathing-water-quality/in-season/latest.json?min-bwq_samplingPoint.easting=280000&max-bwq_samplingPoint.easting=360000&min-bwq_samplingPoint.northing=150000&max-bwq_samplingPoint.northing=190000 returns a JSON rendering of the first page of a list describing the most recent un-replaced, un-withdrawn SampleAssessment taken at a SamplingPoint that lies within a box bounded by 280000<=easting<=360000 and 150000<=northing<=190000. The page is viewed with the endpoints default view.

• http://environment.data.gov.uk/doc/bathing-water-quality/in-season/latest-nearest/easting/329114/northing/154114?sampleClassification.name=Good returns the first page of a list describing the latest SampleAssessment nearest to a point-of-interest easting=329114, northing=154114 that have a sampleClassification with a name of Good. The list entries are ordered by increasing straight-line distance from the point of interest. The page is rendered in a content-negotiated format viewed using the endpoints default view.

• http://environment.data.gov.uk/doc/bathing-water-quality/in-season/sample?exists-isReplacedBy=true returns the first page of a list that describes in-season SampleAssessments that have been superceeded by a subsequent SampleAssessment. The page is rendered in a content-negotiated format viewed using the endpoints default view.

In-Season Sample Assessment Slice Endpoints

Item type: Slice, ByYearSlice, BySamplingPointSlice, BySamplingPointYearSlice, ByWeekSlice

Endpoint URI Template http://environment.data.gov.uk	List or Item	Description	Views
/data/bathing-water-quality/in-season/slice	List	List all in-season dataset slices	basic
/data/bathing-water-quality/in-season/slice/latest	Item	Describes the (singleton) latest in-season assessment slice	basic, description
/data/bathing-water-quality/in-season/slice/point	List	List all in-season BySamplingPointSlice slices.	slice-by-point, basic
/data/bathing-water-quality/in-season/slice/point/{point}	Item	Describes an in-season BySamplingPointSlice for a given sampling-point.	slice-by-point, description
/data/bathing-water-quality/in-season/slice/point-year	List	List all in-season BySamplingPointYearSlice slices.	slice-by-point-year, basic
/data/bathing-water-quality/in-season/slice/point/{point}/year/{year}	Item	Describes an in-season BySamplingPointYearSlice slice for a given sampling-point and year	slice-by-point-year, description, basic
/data/bathing-water-quality/in-season/slice/week	List	List all in-season ByWeekSlice slices.	slice-by-week, basic
/data/bathing-water-quality/in-season/slice/week/{week}	Item	Describes an in-season ByWeekSlice for a given week.	slice-by-week, description
/data/bathing-water-quality/in-season/slice/year	List	List all in-season ByYearSlice slices.	slice-by-year, basic
/data/bathing-water-quality/in-season/slice/year/{year}	Item	Describes an in-season ByYearSlice for a given year.	slice-by-year, description

View	Properties
basic	Built-in
description	Built-in
slice-by-point (list)	name, label, bwq_samplingPoint.name, bwq_samplingPoint.easting, bwq_samplingPoint.northing, bwq_samplingPoint.lat, bwq_samplingPoint.long
slice-by-point (item)	name, label, bwq_samplingPoint.name, bwq_samplingPoint.easting, bwq_samplingPoint.northing, bwq_samplingPoint.lat, bwq_samplingPoint.long, observation.sampleWeek.label
slice-by-point-year (list)	name, label, sampleYear.ordinalYear, bwq_samplingPoint.name, bwq_samplingPoint.easting, bwq_samplingPoint.northing, bwq_samplingPoint.lat, bwq_samplingPoint.long
slice-by-point-year (item)	name, label, sampleYear.ordinalYear, bwq_samplingPoint.name, bwq_samplingPoint.easting, bwq_samplingPoint.northing, bwq_samplingPoint.lat, bwq_samplingPoint.long, observation.sampleWeek.label
slice-by-week (list)	name, label, sampleWeek.ordinalWeekOfYear, sampleWeek.ordinalWeekOfYearYear
slice-by-week (item)	name, label, sampleWeek.ordinalWeekOfYear, sampleWeek.ordinalWeekOfYearYear, observation.bwq_samplingPoint.name
slice-by-year (list)	name, label, sampleYear.ordinalYear
slice-by-year (item)	name, label, sampleYear.ordinalYear, observation.bwq_samplingPoint.name, observation.sampleWeek.label

Caution: given the large number of SampleAssessments associated with many slices, it is unwise to use the built-in views, _view=all or _view=description, in conjuction with slice listing endpoints.

Example Calls

• http://environment.data.gov.uk/data/bathing-water-quality/in-season/slice/week/2010-W20 returns a page describing the in-season sample assessment dataset ByWeekSlice slice for all SampleAssessment taken in week 20 of 2010. The page is rendered in a content-negotiated format viewed using the endpoints default view.

• http://environment.data.gov.uk/data/bathing-water-quality/in-season/slice/week?sampleWeek.ordinalWeekOfYear=20&view=basic&sort=sampleWeek.ordinalWeekOfYearYear returns the first page of a list that describes in-season dataset ByWeekSlice slices for week 20 of any year, ordered by year. The page is rendered in a content-negotiated format viewed using the endpoint’s default view.

Annual Compliance Assessment Endpoints

Item Type: Annual ComplianceAssessment

In order to accomodate a the transition to the monitoring and reporting regime of the Revised Bathing Water Directive (rBWD), new per-regime compliance assessment datasets have been created. As of the start of the 2015 bathing water season, annual compliance assessments are reported under the rBWD regime. In addtion, projected rBWD compliance assessments for earlier years (2014 and earlier) are also available. rBWD compliance assessments include and assessmentQualifier property that indicates whether they are actual-assessment or a projected-assessment rBWD compliance assessments are accessed using the URI patterns that include a -{regime} component. Pre-BWD compliance assessments, under the earlier 1976 bathing-water directive, are accessed using the URI patterns without the -{regime} component. The -[regime} component in the URI patterns below is intended to anticipate future changes in monitoring and assessment regimes.

Endpoint URI Template http://environment.data.gov.uk	List or Item	Description	Views
/doc/bathing-water-quality/compliance /doc/bathing-water-quality/compliance-{regime}	List	General listing endpoint for listing annual compliance assessments	compliance, description, compliance-csv, with-stats
/data/bathing-water-quality/compliance/point/{bwspid}/year/{year} /data/bathing-water-quality/compliance-{regime}/point/{bwspid}/year/{year}	Item	Describes an annual compliance assessment for samples taken at a given sampling point for a given year.	compliance, description, compliance-csv, with-stats
/doc/bathing-water-quality/compliance/latest /doc/bathing-water-quality/compliance-{regime}/latest	List	List the most recent annual compliance assessment for each bathing water.	compliance, description, compliance-csv, with-stats
/doc/bathing-water-quality/compliance/latest-nearest/easting/{easting}/northing/{northing} /doc/bathing-water-quality/compliance-{regime}/latest-nearest/easting/{easting}/northing/{northing}	List	List the most recent annual compliance assessment taking at sampling points that are closest to a location given by an OSGB easting and northing. By default list the nearest 5 compliance assessments in order of increasing distance. _pageSize can be used to vary the number of results and further results can be obtained on successive pages using the _page.	compliance, description, compliance-csv, with-stats
/doc/bathing-water-quality/compliance/bathing-water/{eubwid} /doc/bathing-water-quality/compliance-{regime}/bathing-water/{eubwid}	List	Lists annual compliance assessments for a given bathing-water.	compliance, description, compliance-csv, with-stats
/doc/bathing-water-quality/compliance/bathing-water/{eubwid}/latest /doc/bathing-water-quality/compliance-{regime}/bathing-water/{eubwid}/latest	List	Lists the single latest compliance assessment for a given bathing-water.	compliance, description, compliance-csv, with-stats
/doc/bathing-water-quality/compliance/point/{bwspid} /doc/bathing-water-quality/compliance-{regime}/point/{bwspid}	List	Lists annual compliance assessments taken at a given sampling point.	compliance, description, compliance-csv, with-stats
/doc/bathing-water-quality/compliance/point/{bwspid}/latest /doc/bathing-water-quality/compliance-{regime}/point/{bwspid}/latest	List	Lists the single latest compliance assessment taken at a given sampling point.	compliance, description, compliance-csv, with-stats

View	Properties
description	Built-in
compliance	type, label, source, bwq_samplingPoint.name, bwq_samplingPoint.samplePointNotation, bwq_samplingPoint.easting, bwq_samplingPoint.northing, bwq_samplingPoint.lat, bwq_samplingPoint.long, bwq_bathingWater.name, bwq_bathingWater.eubwidNotation, sampleYear.ordinalYear, complianceClassification.complianceCodeNotation, complianceClassification.name Added as of bwq-api v0.5 assessmentRegime.name, assessmentQualifier.name, intestinalEnterococciStats, escherichiaColiStats
New as of bwq-api v0.5
compliance-csv	label, source, bwq_samplingPoint.name, bwq_samplingPoint.samplePointNotation, bwq_samplingPoint.easting, bwq_samplingPoint.northing, bwq_samplingPoint.lat, bwq_samplingPoint.long, bwq_bathingWater.name, bwq_bathingWater.eubwidNotation, sampleYear.ordinalYear, complianceClassification.complianceCodeNotation, complianceClassification.name, assessmentRegime.name, assessmentQualifier.name, intestinalEnterococciStats.*, escherichiaColiStats.*
with stats	type, label, source, bwq_samplingPoint.name, bwq_samplingPoint.samplePointNotation, bwq_samplingPoint.easting, bwq_samplingPoint.northing, bwq_samplingPoint.lat, bwq_samplingPoint.long, bwq_bathingWater.name, bwq_bathingWater.eubwidNotation, sampleYear.ordinalYear, complianceClassification.complianceCodeNotation, complianceClassification.name, assessmentRegime.name, assessmentQualifier.name, intestinalEnterococciStats.*, escherichiaColiStats.*

Example Calls

• http://environment.data.gov.uk/doc/bathing-water-quality/compliance/latest?complianceClassification.name=Poor returns the first page of a list that describes the latest annual ComplianceAssessment whose complianceClassification has a name of Poor. The page is rendered in a content-negotiated format viewed using the endpoints default view.

• http://environment.data.gov.uk/doc/bathing-water-quality/compliance/latest-nearest/easting/329114/northing/154114 return the first page of a list describing the latest annual ComplianceAssessment for bathing-waters whose SamplingPoint is nearest to a point-of-interest at easting=329114, northing=154114, ordered by increasing straight-line distance from that point. The page is rendered in a content-negotiated format viewed using the endpoints default view.

• http://environment.data.gov.uk/doc/bathing-water-quality/compliance-rBWD/latest?complianceClassification.name=Poor returns the first page of a list that describes the latest ComplianceAssessment recorded under the rBWD annual compliance regime whose complianceClassification have a name of Poor. The page is rendered in a content-negotiated format viewed using the endpoints default view.

Annual Compliance Assessment Slice Endpoints

Item type: Annual ComplianceByYearSlice, Annual ComplianceBySamplingPointSlice

Endpoint URI Template http://environment.data.gov.uk	List or Item	Description	Views
/data/bathing-water-quality/compliance/slice /data/bathing-water-quality/compliance-{regime}/slice	List	List all annual compliance dataset slices	basic
/data/bathing-water-quality/compliance/slice/point /data/bathing-water-quality/compliance-{regime}/slice/point	List	List all annual compliance ComplianceBySamplingPointSlice slices.	slice-by-point
/data/bathing-water-quality/compliance/slice/point/{point} /data/bathing-water-quality/compliance-{regime}/slice/point/{point}	Item	Describe an annual compliance ComplianceBySamplingPointSlice for a given sampling-point.	slice-by-point, description
/data/bathing-water-quality/compliance/slice/year /data/bathing-water-quality/compliance-{regime}/slice/year	List	List all annual compliance ComplianceByYearSlice slices.	slice-by-year
/data/bathing-water-quality/compliance/slice/year/{year} /data/bathing-water-quality/compliance-{regime}/slice/year/{year}	Item	Describe an annual compliance ComplianceByYearSlice slice for a given year.	slice-by-year, description

View	Properties
basic	Built-in
description	Built-in
slice-by-point (list)	name, label, bwq_bathingWater.name
slice-by-point (item)	name, label, bwq_bathingWater.name, observation.sampleYear.ordinalYear, observation.complianceClassification.name
slice-by-year (list)	name, label, sampleYear.ordinalYear
slice-by-year (item)	name, label, sampleYear.ordinalYear, observation.bwq_bathingWater.name, observation.complianceClassification.name

Example Calls

• http://environment.data.gov.uk/data/bathing-water-quality/compliance/slice/year/2010 returns a page that describes the ComplianceByYearSlice for the year 2010. This slice lists the annual ComplianceAssessments for the calendar year 2010. The page is rendered in a content-negotiated format viewed using the endpoints default view.

Suspension of Monitoring Endpoints

Item Type: SuspensionOfMonitoring

These API endpoints are organised such that succcessive truncations of the URI for a SuspensionOfMonitoring record yield lists of records that are progressively less constrained by the parameters truncated from the URI. The table below is organised to emphasise this effects of such truncation.

For endpoints that have two similar URI patterns starting /doc/... and /data/..., the /data/... URI will 303 redirect to the corresponding /doc/... URI. The /doc/... pages are constructed by the API framework whereas any for /data/... URI that respond directly (without redirection) correspond to an item in the datastore. Using /data/... URI to access the listed of endpoints below will incur an extra network round trip that can be avoided by using the corresponding /doc/... URI by preference.

Endpoint URI Template http://environment.data.gov.uk	List or Item	Description	Views
/data/bathing-water-quality/suspension	Item	Returns information about the top-level Suspension of Monitoring Dataset	basic, description, all
/doc/bathing-water-quality/suspension	List	Lists the most recent SuspensionOfMonitoring record for each recorded suspension of monitoring.	basic, description, all
/doc/bathing-water-quality/suspension/active-on/{YYYYMMdd} /data/bathing-water-quality/suspension/point/{point}/active-on/{YYYYMMdd}	List	Lists the most recent SuspensionOfMonitoring record for any suspension-of-monitoring which starts on or before the indicated date, YYYYMMdd, and either has no recorded endOfSuspension or ends on or after the indicated date.	basic, description, all
/doc/bathing-water-quality/suspension/completed-by/{YYYYMMdd} /data/bathing-water-quality/suspension/point/{point}/completed-by/{YYYYMMdd}	List	Lists the most recent SuspensionOfMonitoring record for any suspension-of-monitoring which ends on or before the indicated date, YYYYMMdd .	basic, description, all
Suspensions by SamplingPoint
/data/bathing-water-quality/suspension/point/{point}/date/{YYYYMMdd}/time/{HHmmss}/recordDateTime/{YYYYMMssHHmm}	Item	Returns information about an individual SuspensionOfMonitoring record.	basic, description, all
/doc/bathing-water-quality/suspension/point/{point}/date/{YYYYMMdd}/time/{HHmmss} /data/bathing-water-quality/suspension/point/{point}/date/{YYYYMMdd}/time/{HHmmss}	List	Lists of all (including updated records) SuspensionOfMonitoring records for the SamplingPoint indicated by point for a suspension-of-monitoring that starts at a given date, YYYYMMdd, and time, HHmmss .	basic, description, all
/doc/bathing-water-quality/suspension/point/{point}/date/{YYYYMMdd}/time/{HHmmss}/latest /doc/bathing-water-quality/suspension/point/{point}/date/{YYYYMMdd}/time/{HHmmss}/latest	List	Lists the single most recent SuspensionOfMonitoring record for the SamplingPoint indicated by point for a suspension-of-monitoring that starts at a given date, YYYYMMdd, and time, HHmmss .	basic, description, all
/doc/bathing-water-quality/suspension/point/{point}/date/{YYYYMMdd} /data/bathing-water-quality/suspension/point/{point}/date/{YYYYMMdd}	List	Lists of all (including updated records) SuspensionOfMonitoring records for the SamplingPoint indicated by point for suspensions-of-monitoring that start on a given date, YYYYMMdd .	basic, description, all
/doc/bathing-water-quality/suspension/point/{point}/latest /data/bathing-water-quality/suspension/point/{point}/latest	List	Lists the one most recent SuspensionOfMonitoring record for the SamplingPoint indicated by point.	basic, description, all
/doc/bathing-water-quality/suspension/point/{point} /data/bathing-water-quality/suspension/point/{point}	List	Lists the most recent SuspensionOfMonitoring record for each recorded suspension associated with the SamplingPoint indicated by point.	basic, description, all
/doc/bathing-water-quality/suspension/point/{point}/active-on/{YYYYMMdd} /data/bathing-water-quality/suspension/point/{point}/active-on/{YYYYMMdd}	List	Lists the most recent SuspensionOfMonitoring record for any suspension-of-monitoring at the SamplingPoint indicated by point which starts on or before the indicated date, YYYYMMdd, and either has no recorded endOfSuspension or ends on or after the indicated date.	basic, description, all
/doc/bathing-water-quality/suspension/point/{point}/completed-by/{YYYYMMdd} /data/bathing-water-quality/suspension/point/{point}/completed-by/{YYYYMMdd}	List	Lists the most recent SuspensionOfMonitoring record for any suspension-of-monitoring at the SamplingPoint indicated by point which ends on or before the indicated date, YYYYMMdd .	basic, description, all
Suspensions by BathingWater
/doc/bathing-water-quality/suspension/bathing-water/{eubwid} /data/bathing-water-quality/suspension/bathing-water/{eubwid}	List	Lists the most recent SuspensionOfMonitoring record for each recorded suspension associated with the BathingWater indicated by eubwid.	basic, description, all
/doc/bathing-water-quality/suspension/bathing-water/{eubwid}/date/{YYYYMMdd}/time/{HHmmss} /data/bathing-water-quality/suspension/bathing-water/{eubwid}/date/{YYYYMMdd}/time/{HHmmss}	List	Lists of all (including updated records) SuspensionOfMonitoring records for the BathingWater indicated by eubwid for a suspension-of-monitoring that starts at a given date, YYYYMMdd, and time, HHmmss .	basic, description, all
/doc/bathing-water-quality/suspension/bathing-water/{eubwid}/date/{YYYYMMdd}/time/{HHmmss}/latest /data/bathing-water-quality/suspension/bathing-water/{eubwid}/date/{YYYYMMdd}/time/{HHmmss}/latest	List	Lists the single most recent SuspensionOfMonitoring record for the BathingWater indicated by eubwid for a suspension-of-monitoring that starts at a given date, YYYYMMdd, and time, HHmmss .	basic, description, all
/doc/bathing-water-quality/suspension/bathing-water/{eubwid}/date/{YYYYMMdd} /data/bathing-water-quality/suspension/bathing-water/{eubwid}/date/{YYYYMMdd}	List	Lists of all (including updated records) SuspensionOfMonitoring records for the BathingWater indicated by eubwid for suspensions-of-monitoring that start on a given date, YYYYMMdd .	basic, description, all
/doc/bathing-water-quality/suspension/bathing-water/{eubwid}/latest /data/bathing-water-quality/suspension/bathing-water/{eubwid}/latest	List	Lists the one most recent SuspensionOfMonitoring record for the BathingWater indicated by eubwid.	basic, description, all
/doc/bathing-water-quality/suspension/bathing-water/{eubwid}/active-on/{YYYYMMdd} /data/bathing-water-quality/suspension/bathing-water/{eubwid}/active-on/{YYYYMMdd}	List	Lists the most recent SuspensionOfMonitoring record for any suspension-of-monitoring at the BathingWater indicated by eubwid which starts on or before the indicated date, YYYYMMdd, and either has no recorded endOfSuspension or ends on or after the indicated date.	basic, description, all
/doc/bathing-water-quality/suspension/bathing-water/{eubwid}/completed-by/{YYYYMMdd} /data/bathing-water-quality/suspension/bathing-water/{eubwid}/completed-by/{YYYYMMdd}	List	Lists the most recent SuspensionOfMonitoring record for any suspension-of-monitoring at the BathingWater indicated by eubwid which ends the indicated date, YYYYMMdd .	basic, description, all

View	Properties
basic	Built-in
description	Built-in
all	Built-in

Example Calls

• http://environment.data.gov.uk/doc/bathing-water-quality/suspension?sampleYear.ordinalYear=2012 returns a list of the most recent SuspensionOfMonitoring records for suspensions-of-monitoring recorded in the 2012 bathing water season rendered in a content negotiated page format.

• http://environment.data.gov.uk/doc/bathing-water-quality/suspension.json?exists-priorAssessment=false&_properties=bathingWater.name returns a JSON rending of the first page of the first page of a list of the most recent SuspensionOfMonitoring records for suspensions-of-monitoring that do not have a prior SampleAssessment in the same season. Typically this list suspensions of monitoring that occur at the start of a bathing water season.

• http://environment.data.gov.uk/doc/bathing-water-quality/suspension/bathing-water/ukj4210-12350/latest.html returns a HTML rendered page which lists the (single) most recent SuspensionOfMonitoring record for “West Bay, Westgate” (ukj4210-12350).

Pollution Incident Endpoints.

Item Type: PollutionIncident

Added for bw-api v0.6

Endpoint URI Template http://environment.data.gov.uk	List or Item	Description	Views
/data/bathing-water-quality/pollution-incident/{inc_id}/recordDateTime/{yyyyMMddHHmmmss}	Item	Returns a particular pollution incident record	pollution-incident
/doc/bathing-water-quality/pollution-incident	List	Lists the most recent available pollution-incident records for each pollution incident.	pollution-incident
/doc/bathing-water-quality/pollution-incident/closed	List	Lists the most recent available pollution-incident records for polution incidents that have concluded (i.e. have been closed).	pollution-incident
/doc/bathing-water-quality/pollution-incident/open	List	Lists the most recent available pollution-incident records for polution incidents that have not concluded (i.e. that remain open).	pollution-incident
/doc/bathing-water-quality/pollution-incident/open-at/{yyyyMMddHHmmss}	Lists	Lists the most recent available pollution-incident records for polution incidents that not concluded (i.e. that remain open) as of the given date-time. This endpoint is of potential use in testing application scenarios using information about concluded incidents and effectively setting one’s perspective at a point in the past.	pollution-incident
/doc/bathing-water-quality/pollution-incident/{incident-id}	List	List all the pollution-incident records related to a particular incident.	pollution-incident

View	Properties
basic	Built-in
description	Built-in
all	Built-in
pollution-incident	*, *.label, *.name, *.type, *.notation, suspensionOfMonitoring.*, bathingWater.eubwidNotation, samplingPoint.samplePointNotation

Example Calls

• http://environment.data.gov.uk/doc/bathing-water-quality/pollution-incident?bathingWater.eubwidNotation=ukk1202-35900 returns the first page of a list of the most recent “pollution-incident record”: for each recorded pollution-incidents associated with given bathing water (Weston-super-Mare Sand Bay in this case). The page is rendered in a content-negotiated format viewed using the endpoints default view.

• http://environment.data.gov.uk/doc/bathing-water-quality/pollution-incident/open?bathingWater.eubwidNotation=ukk1202-35900.json returns the first page of a list of the most recent “pollution-incident record”: for each recorded open pollution-incidents associated with given bathing water (Weston-super-Mare Sand Bay in this case). The page is rendered in JSON format using the endpoints default view.

• http://environment.data.gov.uk/doc/bathing-water-quality/pollution-incident/open?incidentType.notation=010 returns the first page of a list of the most recent “pollution-incident records”: for each recorded open pollution-incident of the given incident type (010 – ‘sewage’ in this case).

Advice Against Bathing (AAB) Endpoints.

Added for bw-api v0.6

The following endpoints are designed to support the disemination of a single “advice against bathing” message arising from the presence of any of the following being active at bathing waters:

• Pollution Incident
• Suspension of Monitoring
• Short-Term Pollution Risk Forecast indicating an increased risk of pollution at the corresponding bathing-water.

In general, at given bathing water, these conditions will give rise to the presence of a value for:

• latestOpenPollutionIncident
• latestActiveSuspension
• latestRiskPrediction

respectively.

So-called “advice against bathing” is not materialised within the data. Instead it implied by the presense of any one of the above indicators. The AAB endpoints have two broad flavours: Endpoints that list bathing-waters where there is advice against bathing; and endpoints that list the situations (pollution-incidents, suspensions-of-monitoring and/or short-term-pollution-risk forcasts) that support the giving of “advice-against-bathing”.

Endpoint URI Template http://environment.data.gov.uk	List or Item	Description	Views
/doc/bathing-water-quality/advice-against-bathing/situations	List	Returns a list of all the currently active situations (pollution-incidents, suspensions-of-monitoring and short-term-pollution risk forcasts of increased risk) that give rise to ‘advice-against-bathing’.	situation-details
/doc/bathing-water-quality/advice-against-bathing/situations-at/{yyyyMMddHHmmss}	List	Returns a list of all the active situations (pollution-incidents, suspensions-of-monitoring and short-term-pollution risk forcasts of increased risk) that give rise to ‘advice-against-bathing’ that were current at the given date/time.	situation-details
/doc/bathing-water-quality/advice-against-bathing/bathing-water/{eubwid}/situations	List	Returns a list of all the currently active situations (pollution-incidents, suspensions-of-monitoring and short-term-pollution risk forcasts of increased risk) that give rise to ‘advice-against-bathing’ at the given bathing-water.	situation-details
/doc/bathing-water-quality/advice-against-bathing/bathing-water/{eubwid}/situations-at/{yyyyMMddHHmmss}	List	Returns a list of all the active situations (pollution-incidents, suspensions-of-monitoring and short-term-pollution risk forcasts of increased risk) that give rise to ‘advice-against-bathing’ that were current at the given date/time at the given bathing-water.	situation-details
/doc/bathing-water-quality/advice-against-bathing/point/{bwspid}/situations	List	Returns a list of all the currently active situations (pollution-incidents, suspensions-of-monitoring and short-term-pollution risk forcasts of increase risk) that give rise to ‘advice-against-bathing’ at the given bathing-water sampling point .	situation-details
/doc/bathing-water-quality/advice-against-bathing/point/{bwspid}/situations-at/{yyyyMMddHHmmss}	List	Returns a list of all the active situations (pollution-incidents, suspensions-of-monitoring and short-term-pollution risk forcasts of increased risk) that give rise to ‘advice-against-bathing’ that were current at the given date/time at the given bathing-water sampling point.	situation-details
/doc/bathing-water-quality/advice-against-bathing/bathing-waters	List	Returns a list of bathing-waters where there is currently ‘advice-against-bathing’	bathing-water
/doc/bathing-water-quality/advice-against-bathing/bathing-waters-at/{yyMMddHHmmss}	List	Returns a list of bathing-waters where there was ‘advice-against-bathing’ at the given data/time	bathing-water

The default views for these endpoints are such that for ‘situation’ oriented views the view extends to the bathing-water associated with the ‘situation’ and for bathing-water views the view extends to the ‘situations’ that give rise to ‘advice-against-bathing’.

View	Properties
basic	Built-in
description	Built-in
all	Built-in
bathing-water	name, type, envelope.label, sedimentTypesPresent, yearDesignated, yearDedesignated, latestProfile, district.name, zoneOfInfluence.name, county.name, country.name, regionalOrganization.name, waterQualityImpactedByHeavyRain, eubwidNotation, uriSet.name, uriSet.label, seeAlso, sameAs, samplingPoint.name, samplingPoint.lat, samplingPoint.long, samplingPoint.easting, samplingPoint.northing, latestSampleAssessment, latestSampleAssessment.sampleClassification.name, latestComplianceAssessment, latestComplianceAssessment.complianceClassification.name, latestRiskPrediction.riskLevel.name, latestRiskPrediction.expiresAt, appointedSewerageUndertaker.label, appointedSewerageUndertaker.name, appointedSewerageUndertaker.companyProfile.label, latestActiveSuspension.startOfSuspension, latestActiveSuspension.endOfSuspension, latestActiveSuspension.expectedEndOfSuspension, latestActiveSuspension.description, latestActiveSuspension.label, latestOpenIncident.incidentNotation, latestOpenIncident.startOfIncident, latestOpenIncident.nirsRef, latestOpenIncident.expectedEndOfIncident, latestOpenIncident.endOfIncident, latestOpenIncident.incidentType.label, latestOpenIncident.recordDateTime
pollution-incident	*, *.label, *.name, *.type, *.notation, suspensionOfMonitoring.*, bathingWater.eubwidNotation, samplingPoint.samplePointNotation

Example Calls

• http://environment.data.gov.uk/doc/bathing-water-quality/advice-against-bathing/situations returns the first page of a list of the most recent records of open or active pollution-incidents, suspensions-of-monitoring and short-term pollution risk forecasts that taken together consitute advice against bathing at the corresponding bathing waters. The page is rendered in a content-negotiated format viewed using the endpoints default view.

• http://environment.data.gov.uk/doc/bathing-water-quality/advice-against-bathing/situations.json?type=PollutionIncident returns the first page of a list of the most recent records of open pollution-incidents. The page is rendered in JSON format viewed using the endpoints default view.

• http://environment.data.gov.uk/doc/bathing-water-quality/advice-against-bathing/bathing-waters returns the first page of a list of bathing-waters where there is current advice against bathing. The page is rendered in a content-negotiated format viewed using the endpoints default view.

• http://environment.data.gov.uk/doc/bathing-water-quality/advice-against-bathing/bathing-waters?type=CoastalBathingWater returns the first page of a list of “coastal bathing waters”http://environment.data.gov.uk/def/bathing-water/CoastalBathingWater where there is current advice against bathing. The page is rendered in a content-negotiated format viewed using the endpoints default view.

Short-term pollution risk prediction Endpoints

Item Type: RiskPrediction

These API endpoints are organised such that succcessive truncations of the URI for a RiskPrediction yield lists that are progressively less constrained by the parameters truncated from the URI. The table below is organised to emphasise this effects of such truncation.

For endpoints that have two similar URI patterns starting /doc/... and /data/..., the /data/... URI will 303 redirect to the corresponding /doc/... URI. The /doc/... pages are constructed by the API framework whereas any for /data/... URI that respond directly (without redirection) correspond to an item in the datastore. Using /data/... URI to access the listed of endpoints below will incur an extra network round trip that can be avoided by using the corresponding /doc/... URI by preference.

Endpoint URI Template http://environment.data.gov.uk	List or Item	Description	Views
/doc/bathing-water-quality/stp-risk-prediction	List	Lists available RiskPredictions	basic, description, all
/doc/bathing-water-quality/stp-risk-prediction/latestOn/{yyyymmdd}	List	A list of the most recent RiskPrediction" associated each bathing-water for which predictions are being made, that occurred on or before the date indicated by yyyymmdd.	basic, description, all
/doc/bathing-water-quality/stp-risk-prediction/point/{bwspid}	List	Lists available RiskPredictions" associated with a given bathing-water sampling point indicated by bwspid	basic, description, all
/doc/bathing-water-quality/stp-risk-prediction/point/{bwspid}/latestOn/{yyyymmdd}	Item	Returns the single, most recent RiskPredictions" associated with a given bathing-water sampling point indicated by bwspid which occurred on or before the date indicated by yyyymmdd.	basic, description, all
/doc/bathing-water-quality/stp-risk-prediction/bathing-water/{eubwid}	List	Lists available RiskPredictions" associated with a given bathing-water indicated by eubwid	basic, description, all
/doc/bathing-water-quality/stp-risk-prediction/bathing-water/{eubwid}/latestOn/{yyyymmdd}	Item	Returns the single, most recent RiskPredictions" associated with a given bathing-waterindicated by eubwid which occurred on or before the date indicated by yyyymmdd.	basic, description, all

View	Properties
basic	Built-in
description	Built-in
all	Built-in

Example Calls

• http://environment.data.gov.uk/doc/bathing-water-quality/stp-risk-prediction/latestOn/20130722?riskLevel=increased returns a list of the latest predictions which predict an increased level of risk of short-term pollution. Note that only selects risk-predictions from those predictions that are the most recent prediction available for any given bathing water.

• http://environment.data.gov.uk/doc/bathing-water-quality/stp-risk-prediction?riskLevel=increased&-sort=predictedAt returns a list of all predictions of increased risk of short-term pollution for all bathing-waters, result are ordered with the most recent predicition first.

• http://environment.data.gov.uk/doc/bathing-water-quality/stp-risk-prediction/bathing-water/ukc2103-04700 returns a list, ordered most recent first of risk predictions for the bathing-water, ukc2103-04700, Seaton Sluice.

• http://environment.data.gov.uk/doc/bathing-water-quality/stp-risk-prediction/bathing-water/ukc2103-04700/latestOn/20130721 returns the lastest short-term pollution risk prediction for Seaton Sluice on or before 21st July 2013.

Step Change Endpoints

Item Type: StepChange

Endpoint URI Template http://environment.data.gov.uk	List or Item	Description	Views
/data/bathing-water-quality/step-change/point/{bwspid}/date/{date}	Item	Describes a particular step-change	description, basic, all
/doc/bathing-water-quality/step-change	List	Returns a list of all step changes	description, basic, all
/doc/bathing-water-quality/step-change/bathing-water/{eubwid}	List	Returns a list of all step-changes for a particular bathing-water	description, basic, all
/doc/bathing-water-quality/step-change/point/{bwspid}	List	Returns a list of all step-changes for a particular sampling-point	description, basic, all

View	Properties
basic	Built-in
description	Built-in
all	Built-in

Example Calls

• http://environment.data.gov.uk/data/bathing-water-quality/step-change/point/41900/date/20140505.json returns a JSON rendered desciption of a particular step-change.

• http://environment.data.gov.uk/data/bathing-water-quality/step-change/point/41900 returns the first page of a list of step-changes for associated with a particular sampling point. The result is rendered in a content-negotiated format.

• http://environment.data.gov.uk/data/bathing-water-quality/step-change/bathing-water/41900 returns the first page of a list of step-changes for associated with a particular sampling point. The result is rendered in a content-negotiated format.
  h4. Bathing Water Profile Endpoints

Item type: BathingWaterProfile

Endpoint URI Template http://environment.data.gov.uk	List or Item	Description	Views
/data/bathing-water-profile-dataset	Item	Describes the Bathing Water Profile dataset.	dataset, description, all
/data/bathing-water-profile-dataset/eaew	Item	Describes the Environment Agency for England and Wales Bathing Water Profile dataset.	dataset, description, all
/data/bathing-water-profile-dataset/eaew/{year}	Item	Describes the Environment Agency Bathing Water Profile dataset for a year.	dataset, description, all
/doc/bathing-water-profile	List	Lists all bathing water profiles.	short-profile, description, all
/doc/bathing-water-profile:latest	List	Lists the latest profile for all bathing waters.	short-profile, description, all
/doc/bathing-water-profile/{eubwid}	List	Lists all the bathing water profile versions for the specified bathing water.	short-profile, description, all
/doc/bathing-water-profile/{eubwid}:latest	Item	Describes latest bathing water profile for the specified bathing water.	profile, full-profile, description, all
/doc/bathing-water-profile/{eubwid}/{year}	List	Lists all the bathing water profile versions for the specified bathing water and year.	short-profile, description, all
/doc/bathing-water-profile/{eubwid}/{year}:latest	Item	Describes the latest version of a bathing-water profile for the specified bathing water and year.	profile, full-profile, description, all
/data/bathing-water-profile/{eubwid}/{year}:{ver}	Item	Describes a specific version of a bathing-water profile for the specified bathing water and year.	profile, full-profile, description, all

View	Properties
all	Built-in
description	Built-in
short profile	name, bathingWater, bathingWaterDescription, applicableYear, versionString
profile	bathingWater.prefLabel, bathingWater.samplingPoint.name, bathingWater.samplingPoint.easting, bathingWater.samplingPoint.northing, bathingWater.samplingPoint.lat, bathingWater.samplingPoint.long, bathingWater.country.prefLabel, countyName, localAuthority.label, standardLanguageCollection.pollutionManagementGeneralStatement, standardLanguageCollection.stwOutfallsGeneralStatement, standardLanguageCollection.esoOutfallsGeneralStatement, standardLanguageCollection.localAuthorityGeneralStatement, standardLanguageCollection.algaeGeneralStatement, bathingWaterDescription, zoiDescription, streamsRiversStatement, investigationsStatement, historyStatement, stwOutfallsStatement, esoOutfallsStatement, localAuthorityStatement, misconnectionsStatement, workingWithFarmersStatement, workingWithIndustryStatement, workingWithPrivateOwnersStatement, macroAlgaeStatement, phytoplanktonStatement, webResImage, source, versionString Added to view for v0.2 seasonStartDate, seasonFinishDate, seasonInterval, seasonInterval.hasBeginning.inXSDDateTime, seasonInterval.hasEnd.inXSDDateTime, visiblePollutionStatemement, pollutionRiskForecastStatement, pollutionRiskForecasting, stepChangeStatement, otherPollutionSourcesStatement, account Added to view of v0.6 samplingFrequency, controllerName
fullBathingWaterProfile	bathingWater.prefLabel, bathingWater.samplingPoint.name, bathingWater.samplingPoint.easting, bathingWater.samplingPoint.northing, bathingWater.samplingPoint.lat, bathingWater.samplingPoint.long, bathingWater.envelope.asGML, bathingWater.envelope.lowerCorner.easting, bathingWater.envelope.lowerCorner.northing, bathingWater.envelope.lowerCorner.x, bathingWate.envelope.lowerCorner.y, bathingWater.envelope.upperCorner.easting, bathingWater.envelope.upperCorner.northing, bathingWater.envelope.upperCorner.x, bathingWater.envelope.upperCorner.y, bathingWater.zoneOfInfluence.extent.asGML, bathingWater.country.prefLabel, countyName, localAuthority.label, standardLanguageCollection.pollutionManagementGeneralStatement, standardLanguageCollection.stwOutfallsGeneralStatement, standardLanguageCollection.esoOutfallsGeneralStatement, standardLanguageCollection.localAuthorityGeneralStatement, standardLanguageCollection.algaeGeneralStatement, bathingWaterDescription, zoiDescription, streamsRiversStatement, investigationsStatement, historyStatement, stwOutfallsStatement, esoOutfallsStatement, localAuthorityStatement, misconnectionsStatement, workingWithFarmersStatement, workingWithIndustryStatement, workingWithPrivateOwnersStatement, macroAlgaeStatement, phytoplanktonStatement, webResImage, source, versionString Added to view for v0.2 seasonStartDate, seasonFinishDate, seasonInterval, seasonInterval.hasBeginning.inXSDDateTime, seasonInterval.hasEnd.inXSDDateTime, visiblePollutionStatemement, pollutionRiskForecastStatement, pollutionRiskForecasting, stepChangeStatement, otherPollutionSourcesStatement, account, account.accountName, account.accountProfile, account.accountServiceHomePage, Added to view of v0.6 samplingFrequency, controllerName
dataset	name, label, type, comment, description, created, modified, subset, subset.label, subset.name, dataDump, vocabulary, vocabulary.label, license, source, uriRegexPattern

Example Calls

• http://environment.data.gov.uk/data/bathing-water-profile/ukk1202-35900:latest describes the latest bathing water profile for Weston-super-Mare Sand Bay.

• http://environment.data.gov.uk/data/bathing-water-profile/ukk1202-35900/2012:1 describes the bathing water profile for Weston-super-Mare Sand Bay for 2012 version 1.

• http://environment.data.gov.uk/doc/bathing-water-profile/ukk1202-35900/2012 lists all the bathing water profile versions for Weston-super-Mare Sand Bay for 2012.

Standard Language Collection Endpoints

Item type: StandardLanguageCollection

Standard Language Collections were originally intended to carry the common ‘boiler-plate’ statements common to a collection bathing water profiles typically published together in the same year. However, there was an evolving need to vary the standat language collections or a regional basis or even on a per bathing water basis. The URI patterns for standard language collections have been revised from embedding {year}:{ver} to additionally include a sampling point identifier,
{year}-{bwspid}:{ver} so that different bathing waters can provide different standard language collections.

Endpoint URI Template http://environment.data.gov.uk	List or Item	Description	Views
/data/bathing-water-profile-standard-language/{year}:{ver} /data/bathing-water-profile-standard-language/{year}-{bwspid}:{ver}	Item	Describes a collection of standard language statements.	description, all
/doc/bathing-water-profile-standard-language	List	Lists all bathing water profile standard language collections.	description, all

View	Properties
all	Built-in
description	Built-in

Example Calls

• http://environment.data.gov.uk/data/bathing-water-profile-standard-language/2012:1 returns version 1 of the standard language for 2012 profiles.

Enduring Bathing Water Profile Endpoints

Item type: BathingWaterProfileEndurant

Endpoint URI Template http://environment.data.gov.uk	List or Item	Description	Views
/data/bathing-water-profile-endurant/{eubwid}/{year}	Item	Describes the enduring bathing water profile for a bathing water for the specified year which is essentially a list of the versions of the bathing water profiles for that year.	endurant, all
/doc/bathing-water-profile-endurant/{eubwid}	List	Lists all the enduring bathing water profiles for a bathing water.	endurant, description, all

View	Properties
all	Built-in
description	Built-in
endurant	hasVersion, hasVersion.label

Example Calls

• http://environment.data.gov.uk/data/bathing-water-profile-endurant/ukl1302-40700/2012 describes the enduring bathing water profile for Prestatyn for 2012.

• http://environment.data.gov.uk/doc/bathing-water-profile-endurant/ukl1302-40700 lists all the enduring bathing water profiles for Prestatyn.

---

location.data.gov.uk A⁠P⁠I Endpoints

Vocabulary Endpoints

Item Types: various: Ontology, OWL Class, RDFS Class, RDF Property, Datatype Property, Object Property, Datatype

Endpoint URI Template http://location.data.gov.uk	List or Item	Description	Views
(code) /def/{theme}	List	List the known feature type vocabularies for a given INSPIRE theme {theme} = "ef" or "common" corresponding to environmental facilities (ef) and common cross theme (common) feature types.	definition, description, all
/def/{theme}/{featureType}	List	List the terms defined in a given feature type vocabulary.	definition, description, all
/def/{theme}/{featureType}/	Item	Describe a given feature type vocabulary.	scheme, description, all
/def/{theme}/{featureType}/{term}	Item	Describe a given {term} within a given feature type vocabulary	definition, description, all
/def/{theme}/{featureType}/{term}/subclass	List	For a given {term} where http://location.data.gov.uk/def/{theme}/{featureType}/{term} is a class, returns a list of subclasses of that class.	definition, description, all
/def/{theme}/{featureType}/{term}/instance	List	For a given {term} where http://location.data.gov.uk/def/{theme}/{featureType}/{term} is a class, returns a list of instances of that class.	description
/def/{theme}/{featureType}/{term}/property	List	For a given {term} where http://location.data.gov.uk/def/{theme}/{featureType}/{term} is a class, returns a list of properties used by instances of that class.	basic, description

View	Properties
all	Built-in
basic	Built-in
description	Built-in
scheme	name, type, seeAlso, alias, label, note, scopeNote, contributor.who, contributor.mbox, topConcept.name, comment, isDefinedBy.label
definition	name, type, seeAlso, definition, alias, label, note, scopeNote, topConceptOf, broader.name, narrower.name, comment, range, domain, type.label, isDefinedBy.label, subClassOf.label, subPropertyOf.label

Example Calls

• http://location.data.gov.uk/def/ef/SamplingPoint returns the first page of a list that describes the vocabulary terms define for the Environmental Facilities (ef) SamplingPoint spatial-object feature-type. This includes class and property definitions.

• http://location.data.gov.uk/def/ef/ZoneOfInfluence returns the first page of a list that describes the vocabulary terms define for the Environmental Facilities (ef) ZoneOfInfluence spatial-object feature-type. This includes class and property definitions.

Sampling-Point Endpoints

Item type: SamplingPoint

Endpoint URI Template http://location.data.gov.uk	List or Item	Description	Views
/so/ef/SamplingPoint/{ns}/ /doc/ef/SamplingPoint/{ns}/	Item	Describes a Bathing Water Sampling Point Spatial-Object URI Set. Currently {ns} = bwsp.eaew for Environment Agency bathing water sampling point spatial objects	description, all
/so/ef/SamplingPoint/{ns} /doc/ef/SamplingPoint/{ns}	List	Lists the sampling point spatial objects that are members of a Bathing Water Sampling Point Spatial-Object URI Set. The list omits sampling point spatial objects for bathing waters that have been de-designated. Currently {ns} = bwsp.eaew for Environment Agency bathing water sampling point spatial objects.	sampling-point, description
/so/ef/SamplingPoint/{ns}/{bwspid} /doc/ef/SamplingPoint/{ns}/{bwspid}	Item	Describes a given bathing-water sampling point.	sampling-point, description

View	Properties
all	Built-in
description	Built-in
sampling-point	name, type, samplePointNotation, district, uriSet.name, uriSet.label, seeAlso, lat, long, easting, northing, bathingWater.name

Example Calls

• http://location.data.gov.uk/so/ef/SamplingPoint/bwsp.eaew?_view=all returns the first page of a list that describes bathing water sampling points, SamplingPoint, designated by the Environment Agency in England. The page is rendered in a content-negotiated format viewed using the built-in view, all.

• http://location.data.gov.uk/so/ef/SamplingPoint/bwsp.eaew?_properties=bathingWater.zoneOfInfluence.extent.asGML as above, but includes the GML for the extent of the ZoneOfInfluence associated with the corresponding BathingWater using _properties=bathingWater.zoneOfInfluence.extent.asGML to extend the default view.

Zone-of-Influence Endpoints

Item type: ZoneOfInfluence, AbstractGeometry

Endpoint URI Template http://location.data.gov.uk	List or Item	Description	Views
/so/ef/ZoneOfInfluence/{ns}/ /doc/ef/ZoneOfInfluence/{ns}/	Item	Describes a bathing-water zone-of-influence spatial-object URI Set. Currently {ns} = bwzoi.eaew for for Environment Agency bathing water zone-of-influence spatial objects.	description, all
/so/ef/ZoneOfInfluence/{ns} /doc/ef/ZoneOfInfluence/{ns}	List	Lists the zone of influence spatial-objects that are members of a bathing-water zone-of-influence spatial-object URI set. The list omits zone-of-influence spatial objects for bathing waters that have been de-designated. Currently {ns} = bwzoi.eaew for Environment Agency bathing water zone-of-influence spatial objects.	zone-of-influence, description
/so/ef/ZoneOfInfluence/{ns}/{localId}:{version} /doc/ef/ZoneOfInfluence/{ns}/{localId}:{version}	Item	Describes a particular zone of influence spatial object.	zone-of-influence, description
/so/ef/ZoneOfInfluence/{ns}/{localId}:{version}/{part} /doc/ef/ZoneOfInfluence/{ns}/{localId}:{version}/{part}	Item	Describes a sub-part of a zone-of-influence spatial object. Typically {part} = "extent" which will be an AbstractGeometry that conveys the extent of the zone of influence for a given bathing-water.	description

View	Properties
all	Built-in
description	Built-in
zone-of-influence	name, type, zoiNotation, uriSet, seeAlso, extent, bathingWater.name, bathingWater.samplingPoint.lat, bathingWater.samplingPoint.long, bathingWater.samplingPoint.easting, bathingWater.samplingPoint.northing

Example Calls

• http://location.data.gov.uk/so/ef/ZoneOfInfluence/bwzoi.eaew returns the first page of a list that describes ZoneOfInfluence spatial-objects associated with designated BathingWater in England. The page is rendered in a content-negotiated format viewed using the endpoint’s default view.
• http://location.data.gov.uk/so/ef/ZoneOfInfluence/bwzoi.eaew?_properties=extent.asGML as above,
  but includes the GML for the extent of the ZoneOfInfluence using _properties=extent.asGML to extend the default view. The page is rendered in a content-negotiated format.
• http://location.data.gov.uk/doc/ef/ZoneOfInfluence/bwzoi.eaew/ukc2102-03700:1/extent.json Returns a page which describes an AbstractGeometry" representing the spatial extent of the ZoneOfInfluence at Bamburgh Castle. The page is rendered in in JSON.

Envelope Endpoints (Bathing Water Map Bounds)

Item type: Envelope

Endpoint URI Template http://location.data.gov.uk	List or Item	Description	Views
/so/common/Envelope/{ns}/ /doc/common/Envelope/{ns}/	Item	Describes an envelope (bounding box) spatial-object URI Set. Currently {ns} = bwpf.eaew for the Environment Agency URI set of envelope spatial objects that represent the map extents for use in bathing-water profiles.	description, all
/so/common/Envelope/{ns} /doc/common/Envelope/{ns}	List	Lists the envelope spatial-objects that are members of an envelope (bounding box) spatial-object URI Set. The list omits envelope spatial objects for bathing waters that have been de-designated. Currently {ns} = bwpf.eaew for the Environment Agency URI set of envelope spatial objects that represent the map extents for use in bathing-water profiles.	bounds, description
/so/common/Envelope/{ns}/{localId}:{version} /doc/common/Envelope/{ns}/{localId}:{version}	Item	Describes a particular envelope spatial object.	bounds, description
/so/common/Envelope/{ns}/{localId}:{version}/{part} /doc/common/Envelope/{ns}/{localId}:{version}/{part}	Item	Describes a sub-part of a envelope spatial object. Typically {part} = "lowerCorner" or "upperCorner" each of which will be a Point.	description

View	Properties
all	Built-in
description	Built-in
bounds	*, lowerCorner.*, upperCorner.*

Example Calls

• http://location.data.gov.uk/so/common/Envelope/bwpf.eaew/ukc2102-03600:1 returns a page that describes the map bounds Envelope spatial-objects associated with the BathingWater at Spittal. The page is rendered in a content-negotiated format viewed using the endpoint’s default view.
• http://location.data.gov.uk/so/common/Envelope/bwpf.eaew/ukc2102-03600:1/lowerCorner returns a page that describes the lowerCorner of the map bounds Envelope spatial-objects associated with the BathingWater at Spittal. The page is rendered in a content-negotiated format viewed using the endpoint’s default view.
• http://location.data.gov.uk/doc/common/Envelope/bwpf.eaew that describes Envelope spatial-objects (map bounds) associated with designated BathingWater in England. The page is rendered in a content-negotiated format viewed using the endpoint’s default view.

Feature Endpoints

Item type: Feature

Endpoint URI Template http://location.data.gov.uk	List or Item	Description	Views
/so/ef/BathingWaterProfileFeature/bwpf.eaew/ /doc/ef/BathingWaterProfileFeature/bwpf.eaew/	Item	Describes the Environment Agency Bathing Water Profile Feature Spatial-Object URI Set	description, all
/so/ef/BathingWaterProfileFeature/bwpf.eaew /doc/ef/BathingWaterProfileFeature/bwpf.eaew	List	Lists all bathing-water profile features.	feature, description
/so/ef/BathingWaterProfileFeature/bwpf.eaew:latest /doc/ef/BathingWaterProfileFeature/bwpf.eaew:latest	List	Lists all latest bathing-water profile features.	feature, description
/so/ef/BathingWaterProfileFeature/bwpf.eaew/{featureId} /doc/ef/BathingWaterProfileFeature/bwpf.eaew/{featureId}	List	Lists all versions of a bathing-water profile feature.	feature, description
/so/ef/BathingWaterProfileFeature/bwpf.eaew/{featureId}:latest /doc/ef/BathingWaterProfileFeature/bwpf.eaew/{featureId}:latest	Item	Lists the latest version of a bathing-water profile feature.	feature, description
/so/ef/BathingWaterProfileFeature/bwpf.eaew/{featureId}/{ver} /doc/ef/BathingWaterProfileFeature/bwpf.eaew/{featureId}/{ver}	Item	Describes a specific version of a bathing-water profile feature.	feature, description

View	Properties
all	Built-in
description	Built-in
feature	type, type.label, label, bathingWater, bathingWater.name, lat, long, easting, northing, regionalOrganization, regionalOrganization.name

Example Calls

• http://location.data.gov.uk/so/ef/BathingWaterProfileFeature/bwpf.eaew?_view=all returns the first page of a list that describes the latest bathing water profile features. The page is rendered in a content-negotiated format viewed using the built-in view, all.

• http://location.data.gov.uk/so/ef/BathingWaterProfileFeature/bwpf.eaew.html?min-easting=400600&max-easting=400800&min-northing=65100&max-northing=652000 as above, but using the feature view and including only features in a the region whose bottom left grid coordinate is (400600, 65100) and whose top right grid coordinate is (400800, 65200).

Enduring Feature Endpoints

Item type: BathingWaterProfileEndurant

Endpoint URI Template http://location.data.gov.uk	List or Item	Description	Views
/so/ef/BathingWaterProfileFeatureEndurant/bwpf.eaew/{id} /doc/ef/BathingWaterProfileFeatureEndurant/bwpf.eaew/{id}	Item	Describes an enduring bathing water profile feature.	endurant, description, all
/so/ef/BathingWaterProfileFeatureEndurant/bwpf.eaew /doc/ef/BathingWaterProfileFeatureEndurant/bwpf.eaew	List	Lists all the enduring bathing water profile features.	endurant, description, all

View	Properties
all	Built-in
description	Built-in
endurant	hasVersion, hasVersion.label

Example Calls

• http://location.data.gov.uk/so/ef/BathingWaterProfileFeatureEndurant/bwpf.eaew/A-UKC2102_03600-ID-2101349-1-1 describes the enduring bathing water profile emergency storm overlow with id A-UKC2102_03600-ID-2101349-1-1, i.e. at Spittal. This effectively returns a list of the versions of this feature.

• http://location.data.gov.uk/so/ef/BathingWaterProfileFeatureEndurant lists all the enduring bathing water profile features.

---

Shortname Reference

Shortname	URI long-name uri	Property range (if a property)
AbstractGeometry	http://data.ordnancesurvey.co.uk/ontology/geometry/AbstractGeometry	-
AppointedSewerageUndertaker	http://environment.data.gov.uk/def/bathing-water/AppointedSewerageUndertaker	-
AssessmentQualifier	http://environment.data.gov.uk/def/bathing-water-quality/AssessmentQualifier	-
AssessmentRegime	http://environment.data.gov.uk/def/bathing-water-quality/AssessmentRegime	-
AttributeProperty	http://purl.org/linked-data/cube#AttributeProperty	-
BathingWater	http://environment.data.gov.uk/def/bathing-water/BathingWater	-
BathingWaterProfile	http://environment.data.gov.uk/def/bathing-water-profile/BathingWaterProfile	-
Borough	http://data.ordnancesurvey.co.uk/ontology/admingeo/Borough	-
BySamplingPointSlice	http://environment.data.gov.uk/def/bathing-water-quality/BySamplingPointSlice	-
BySamplingPointYearSlice	http://environment.data.gov.uk/def/bathing-water-quality/BySamplingPointYearSlice	-
ByWeekSlice	http://environment.data.gov.uk/def/bathing-water-quality/ByWeekSlice	-
ByYearSlice	http://environment.data.gov.uk/def/bathing-water-quality/ByYearSlice	-
CivilAdministrativeArea	http://data.ordnancesurvey.co.uk/ontology/admingeo/CivilAdministrativeArea	-
Class	http://www.w3.org/2000/01/rdf-schema#Class	-
CoastalBathingWater	http://environment.data.gov.uk/def/bathing-water/CoastalBathingWater	-
ComplianceAssessment	http://environment.data.gov.uk/def/bathing-water-quality/ComplianceAssessment	-
ComplianceBySamplingPointSlice	http://environment.data.gov.uk/def/bathing-water-quality/ComplianceBySamplingPointSlice	-
ComplianceByYearSlice	http://environment.data.gov.uk/def/bathing-water-quality/ComplianceByYearSlice	-
ComponentProperty	http://purl.org/linked-data/cube#ComponentProperty	-
Concept	http://www.w3.org/2004/02/skos/core#Concept	-
ConceptScheme	http://www.w3.org/2004/02/skos/core#ConceptScheme	-
County	http://data.ordnancesurvey.co.uk/ontology/admingeo/County	-
DO	http://location.data.gov.uk/def/ef/BathingWaterProfileFeature/DO	-
DataSet	http://purl.org/linked-data/cube#DataSet	-
Dataset	http://rdfs.org/ns/void#Dataset	-
DatatypeProperty	http://www.w3.org/2002/07/owl#DatatypeProperty	-
DimensionProperty	http://purl.org/linked-data/cube#DimensionProperty	-
District	http://data.ordnancesurvey.co.uk/ontology/admingeo/District	-
ESO	http://location.data.gov.uk/def/ef/BathingWaterProfileFeature/ESO	-
EnduringBathingWaterProfile	http://environment.data.gov.uk/def/bathing-water-profile/EnduringBathingWaterProfile	-
EnduringFeature	http://location.data.gov.uk/def/ef/BathingWaterProfileFeature/EnduringFeature	-
Envelope	http://location.data.gov.uk/def/common/Geometry/Envelope	-
Feature	http://location.data.gov.uk/def/ef/BathingWaterProfileFeature/Feature	-
GreaterLondonAuthority	http://data.ordnancesurvey.co.uk/ontology/admingeo/GreaterLondonAuthority	-
InlandBathingWater	http://environment.data.gov.uk/def/bathing-water/InlandBathingWater	-
LakeBathingWater	http://environment.data.gov.uk/def/bathing-water/LakeBathingWater	-
LocalAuthorityDistrict	http://statistics.data.gov.uk/def/administrative-geography/LocalAuthorityDistrict	-
LondonBorough	http://data.ordnancesurvey.co.uk/ontology/admingeo/LondonBorough	-
MeasureProperty	http://purl.org/linked-data/cube#MeasureProperty	-
MetropolitanDistrict	http://data.ordnancesurvey.co.uk/ontology/admingeo/MetropolitanDistrict	-
ObjectProperty	http://www.w3.org/2002/07/owl#ObjectProperty	-
Observation	http://purl.org/linked-data/cube#Observation	-
OnlineAccount	http://xmlns.com/foaf/0.1/OnlineAccount	-
Point	http://location.data.gov.uk/def/common/Geometry/Point	-
PollutionIncident	http://environment.data.gov.uk/def/bwq-som/PollutionIncident	-
Property	http://www.w3.org/1999/02/22-rdf-syntax-ns#Property	-
RSI	http://location.data.gov.uk/def/ef/BathingWaterProfileFeature/RSI	-
RiskPrediction	http://environment.data.gov.uk/def/bwq-stp/RiskPrediction	-
RiskPredictionDataSet	http://environment.data.gov.uk/def/bwq-stp/RiskPredictionDataSet	-
SWO	http://location.data.gov.uk/def/ef/BathingWaterProfileFeature/SWO	-
SampleAssessment	http://environment.data.gov.uk/def/bathing-water-quality/SampleAssessment	-
SamplingPoint	http://location.data.gov.uk/def/ef/SamplingPoint/SamplingPoint	-
Sediment	http://environment.data.gov.uk/def/bathing-water/SedimentType	-
StandardLanguageCollection	http://environment.data.gov.uk/def/bathing-water-profile/StandardLanguageCollection	-
StepChange	http://environment.data.gov.uk/def/bathing-water-quality/StepChange	-
SummaryStatistics	http://environment.data.gov.uk/def/bathing-water-quality/SummaryStatistics	-
SuspensionOfMonitoring	http://environment.data.gov.uk/def/bwq-som/SuspensionOfMonitoring	-
TSO	http://location.data.gov.uk/def/ef/BathingWaterProfileFeature/TSO	-
Threshold	http://environment.data.gov.uk/def/bathing-water-quality/Threshold	-
TransitionalBathingWater	http://environment.data.gov.uk/def/bathing-water/TransitionalBathingWater	-
UnitaryAuthority	http://data.ordnancesurvey.co.uk/ontology/admingeo/UnitaryAuthority	-
UpperThreshold	http://environment.data.gov.uk/def/bathing-water-quality/UpperThreshold	-
ZoneOfInfluence	http://location.data.gov.uk/def/ef/ZoneOfInfluence/ZoneOfInfluence	-
abnormalWeatherException	http://environment.data.gov.uk/def/bathing-water-quality/abnormalWeatherException	http://www.w3.org/2001/XMLSchema#boolean
account	http://xmlns.com/foaf/0.1/account	http://www.w3.org/2000/01/rdf-schema#Resource
accountName	http://xmlns.com/foaf/0.1/accountName	-
accountProfilePage	http://xmlns.com/foaf/0.1/accountProfilePage	http://www.w3.org/2000/01/rdf-schema#Resource
accountServiceHomepage	http://xmlns.com/foaf/0.1/accountServiceHomepage	http://www.w3.org/2000/01/rdf-schema#Resource
affectedAssessments	http://environment.data.gov.uk/def/bathing-water-quality/affectedAssessments	http://www.w3.org/2000/01/rdf-schema#Resource
affectedYears	http://environment.data.gov.uk/def/bathing-water-quality/affectedYears	http://www.w3.org/2000/01/rdf-schema#Resource
algaeGeneralStatement	http://environment.data.gov.uk/def/bathing-water-profile/algaeGeneralStatement	-
alias	http://www.w3.org/2004/02/skos/core#altLabel	-
applicableYear	http://environment.data.gov.uk/def/bathing-water-profile/applicableYear	http://reference.data.gov.uk/def/intervals/Year
appointedSewerageUndertaker	http://environment.data.gov.uk/def/bathing-water/appointedSewerageUndertaker	http://environment.data.gov.uk/def/bathing-water/AppointedSewerageUndertaker
asGML	http://data.ordnancesurvey.co.uk/ontology/geometry/asGML	http://www.w3.org/1999/02/22-rdf-syntax-ns#XMLLiteral
assessmentQualifier	http://environment.data.gov.uk/def/bathing-water-quality/assessmentQualifier	http://www.w3.org/2000/01/rdf-schema#Resource
assessmentRegime	http://environment.data.gov.uk/def/bathing-water-quality/assessmentRegime	http://www.w3.org/2000/01/rdf-schema#Resource
attribute	http://purl.org/linked-data/cube#attribute	http://purl.org/linked-data/cube#AttributeProperty
bathingWater	http://environment.data.gov.uk/def/bathing-water/bathingWater	http://environment.data.gov.uk/def/bathing-water/BathingWater
bathingWaterDescription	http://environment.data.gov.uk/def/bathing-water-profile/bathingWaterDescription	-
beginning	http://www.w3.org/2006/time#hasBeginning	http://www.w3.org/2000/01/rdf-schema#Resource
borders	http://data.ordnancesurvey.co.uk/ontology/spatialrelations/borders	http://www.w3.org/2000/01/rdf-schema#Resource
broader	http://www.w3.org/2004/02/skos/core#broader	http://www.w3.org/2004/02/skos/core#Concept
bwq_bathingWater	http://environment.data.gov.uk/def/bathing-water-quality/bathingWater	http://environment.data.gov.uk/def/bathing-water/BathingWater
bwq_samplingPoint	http://environment.data.gov.uk/def/bathing-water-quality/samplingPoint	http://location.data.gov.uk/def/ef/SamplingPoint/SamplingPoint
classification	http://environment.data.gov.uk/def/bathing-water-quality/classification	http://www.w3.org/2000/01/rdf-schema#Resource
comment	http://www.w3.org/2000/01/rdf-schema#comment	-
companyProfile	http://business.data.gov.uk/companies/def/terms/companyProfile	http://www.w3.org/2000/01/rdf-schema#Resource
complianceAssessment	http://environment.data.gov.uk/def/bathing-water-quality/complianceAssessment	http://www.w3.org/2000/01/rdf-schema#Resource
complianceClassification	http://environment.data.gov.uk/def/bathing-water-quality/complianceClassification	http://environment.data.gov.uk/def/bathing-water-quality/Compliance
complianceCode	http://environment.data.gov.uk/def/bathing-water-quality/complianceCode	-
complianceCodeNotation	http://environment.data.gov.uk/def/bathing-water-quality/complianceCodeNotation	http://environment.data.gov.uk/def/bathing-water-quality/complianceCode
component	http://purl.org/linked-data/cube#component	http://purl.org/linked-data/cube#ComponentSpecification
componentProperty	http://purl.org/linked-data/cube#componentProperty	http://purl.org/linked-data/cube#ComponentProperty
containedBy	http://data.ordnancesurvey.co.uk/ontology/spatialrelations/containedBy	http://www.w3.org/2000/01/rdf-schema#Resource
contains	http://data.ordnancesurvey.co.uk/ontology/spatialrelations/contains	http://www.w3.org/2000/01/rdf-schema#Resource
contributor	http://purl.org/dc/terms/contributor	http://www.w3.org/2000/01/rdf-schema#Resource
controller	http://environment.data.gov.uk/def/bathing-water-profile/controller	http://www.w3.org/2000/01/rdf-schema#Resource
controllerName	http://environment.data.gov.uk/def/bathing-water-profile/controllerName	-
countQualifierNotation	http://environment.data.gov.uk/def/bathing-water-quality/countQualifierNotation	http://environment.data.gov.uk/def/bathing-water-quality/countQualifierCode
country	http://statistics.data.gov.uk/def/administrative-geography/country	http://statistics.data.gov.uk/def/administrative-geography/Country
county	http://statistics.data.gov.uk/def/administrative-geography/county	http://www.w3.org/2000/01/rdf-schema#Resource
countyName	http://environment.data.gov.uk/def/bathing-water-profile/countyName	-
coverage	http://statistics.data.gov.uk/def/administrative-geography/coverage	http://www.w3.org/2000/01/rdf-schema#Resource
created	http://purl.org/dc/terms/created	http://www.w3.org/2001/XMLSchema#date
currentVersion	http://environment.data.gov.uk/def/version/currentVersion	http://www.w3.org/2000/01/rdf-schema#Resource
dataDump	http://rdfs.org/ns/void#dataDump	http://www.w3.org/2000/01/rdf-schema#Resource
dataset	http://purl.org/linked-data/cube#dataSet	http://purl.org/linked-data/cube#DataSet
dateOfChange	http://environment.data.gov.uk/def/bathing-water-quality/dateOfChange	http://www.w3.org/2001/XMLSchema#date
definition	http://www.w3.org/2004/02/skos/core#definition	-
deprecated	http://www.w3.org/2002/07/owl#deprecated	http://www.w3.org/2001/XMLSchema#boolean
description	http://purl.org/dc/terms/description	-
dimension	http://purl.org/linked-data/cube#dimension	http://purl.org/linked-data/cube#DimensionProperty
dimensions	http://location.data.gov.uk/def/common/Geometry/dimensions	http://www.w3.org/2001/XMLSchema#decimal
discountable	http://environment.data.gov.uk/def/bathing-water-quality/discountable	http://www.w3.org/2001/XMLSchema#boolean
discounted	http://environment.data.gov.uk/def/bathing-water-quality/discounted	http://www.w3.org/2001/XMLSchema#boolean
district	http://statistics.data.gov.uk/def/administrative-geography/district	http://www.w3.org/2000/01/rdf-schema#Resource
domain	http://www.w3.org/2000/01/rdf-schema#domain	http://www.w3.org/2000/01/rdf-schema#Resource
easting	http://data.ordnancesurvey.co.uk/ontology/spatialrelations/easting	http://www.w3.org/2001/XMLSchema#decimal
end	http://www.w3.org/2006/time#hasEnd	http://www.w3.org/2000/01/rdf-schema#Resource
endOfIncident	http://environment.data.gov.uk/def/bwq-som/endOfIncident	http://www.w3.org/2001/XMLSchema#dateTime
endOfSuspension	http://environment.data.gov.uk/def/bwq-som/endOfSuspension	http://www.w3.org/2001/XMLSchema#dateTime
entrovirusCount	http://environment.data.gov.uk/def/bathing-water-quality/entrovirusCount	http://www.w3.org/2001/XMLSchema#integer
entrovirusQualifier	http://environment.data.gov.uk/def/bathing-water-quality/entrovirusQualifier	http://environment.data.gov.uk/def/bathing-water-quality/CountQualifier
envelope	http://location.data.gov.uk/def/common/Geometry/envelope	http://location.data.gov.uk/def/common/Geometry/Envelope
equals	http://data.ordnancesurvey.co.uk/ontology/spatialrelations/equals	http://www.w3.org/2000/01/rdf-schema#Resource
escherichiaColiCount	http://environment.data.gov.uk/def/bathing-water-quality/escherichiaColiCount	http://www.w3.org/2001/XMLSchema#integer
escherichiaColiQualifier	http://environment.data.gov.uk/def/bathing-water-quality/escherichiaColiQualifier	http://environment.data.gov.uk/def/bathing-water-quality/CountQualifier
escherichiaColiStats	http://environment.data.gov.uk/def/bathing-water-quality/escherichiaColiStats	http://www.w3.org/2000/01/rdf-schema#Resource
esoOutfallsGeneralStatement	http://environment.data.gov.uk/def/bathing-water-profile/esoOutfallsGeneralStatement	-
esoOutfallsStatement	http://environment.data.gov.uk/def/bathing-water-profile/esoOutfallsStatement	-
eubwid	http://environment.data.gov.uk/def/bathing-water/eubwid	-
eubwidNotation	http://environment.data.gov.uk/def/bathing-water/eubwidNotation	http://environment.data.gov.uk/def/bathing-water/eubwid
exampleResource	http://rdfs.org/ns/void#exampleResource	http://www.w3.org/2000/01/rdf-schema#Resource
expectedEndOfIncident	http://environment.data.gov.uk/def/bwq-som/expectedEndOfIncident	http://www.w3.org/2001/XMLSchema#date
expectedEndOfSuspension	http://environment.data.gov.uk/def/bwq-som/expectedEndOfSuspension	http://www.w3.org/2001/XMLSchema#date
expiresAt	http://environment.data.gov.uk/def/bwq-stp/expiresAt	http://www.w3.org/2001/XMLSchema#dateTime
extent	http://data.ordnancesurvey.co.uk/ontology/geometry/extent	http://data.ordnancesurvey.co.uk/ontology/geometry/AbstractGeometry
extent	http://data.ordnancesurvey.co.uk/ontology/geometry/extent	http://www.w3.org/2000/01/rdf-schema#Resource
faecalColiformCount	http://environment.data.gov.uk/def/bathing-water-quality/faecalColiformCount	http://www.w3.org/2001/XMLSchema#integer
faecalColiformQualifier	http://environment.data.gov.uk/def/bathing-water-quality/faecalColiformQualifier	http://environment.data.gov.uk/def/bathing-water-quality/CountQualifier
faecalStreptococciCount	http://environment.data.gov.uk/def/bathing-water-quality/faecalStreptococciCount	http://www.w3.org/2001/XMLSchema#integer
faecalStreptococciQualifier	http://environment.data.gov.uk/def/bathing-water-quality/faecalStreptococciQualifier	http://environment.data.gov.uk/def/bathing-water-quality/CountQualifier
finalSampleDate	http://environment.data.gov.uk/def/bathing-water-quality/finalSampleDate	http://www.w3.org/2001/XMLSchema#date
finalSeason	http://environment.data.gov.uk/def/bathing-water-quality/finalSeason	http://www.w3.org/2001/XMLSchema#gYear
firstSampleDate	http://environment.data.gov.uk/def/bathing-water-quality/firstSampleDate	http://www.w3.org/2001/XMLSchema#date
firstSeason	http://environment.data.gov.uk/def/bathing-water-quality/firstSeason	http://www.w3.org/2001/XMLSchema#gYear
followingAssessment	http://environment.data.gov.uk/def/bwq-som/followingAssessment	http://www.w3.org/2000/01/rdf-schema#Resource
followingSuspension	http://environment.data.gov.uk/def/bwq-som/followingSuspension	http://www.w3.org/2000/01/rdf-schema#Resource
gssCode	http://data.ordnancesurvey.co.uk/ontology/admingeo/gssCode	-
hasVersion	http://purl.org/dc/terms/hasVersion	http://www.w3.org/2000/01/rdf-schema#Resource
hasXsdDurationDescription	http://reference.data.gov.uk/def/intervals/hasXsdDurationDescription	http://www.w3.org/2001/XMLSchema#duration
historyStatement	http://environment.data.gov.uk/def/bathing-water-profile/historyStatement	-
identifier	http://www.w3.org/ns/org#identifier	-
imports	http://www.w3.org/2002/07/owl#imports	http://www.w3.org/2000/01/rdf-schema#Resource
inCounty	http://data.ordnancesurvey.co.uk/ontology/admingeo/inCounty	http://www.w3.org/2000/01/rdf-schema#Resource
inScheme	http://www.w3.org/2004/02/skos/core#inScheme	http://www.w3.org/2004/02/skos/core#ConceptScheme
inXSDDateTime	http://www.w3.org/2006/time#inXSDDateTime	http://www.w3.org/2001/XMLSchema#dateTime
inYearDetail	http://environment.data.gov.uk/def/bathing-water-quality/inYearDetail	http://environment.data.gov.uk/def/bathing-water-quality/BySamplingPointYearSlice
incident notation	http://environment.data.gov.uk/def/bwq-som/incidentNotation	http://environment.data.gov.uk/def/bwq-som/piID
incidentType	http://environment.data.gov.uk/def/bwq-som/incidentType	http://www.w3.org/2000/01/rdf-schema#Resource
increased	http://environment.data.gov.uk/def/bwq-stp/increased	-
interval	http://environment.data.gov.uk/def/version/interval	http://www.w3.org/2000/01/rdf-schema#Resource
intestinalEnterococciCount	http://environment.data.gov.uk/def/bathing-water-quality/intestinalEnterococciCount	http://www.w3.org/2001/XMLSchema#integer
intestinalEnterococciQualifier	http://environment.data.gov.uk/def/bathing-water-quality/intestinalEnterococciQualifier	http://environment.data.gov.uk/def/bathing-water-quality/CountQualifier
intestinalEnterococciStats	http://environment.data.gov.uk/def/bathing-water-quality/intestinalEnterococciStats	http://www.w3.org/2000/01/rdf-schema#Resource
investigationsStatement	http://environment.data.gov.uk/def/bathing-water-profile/eaInvestigationsStatement	-
isDefinedBy	http://www.w3.org/2000/01/rdf-schema#isDefinedBy	http://www.w3.org/2000/01/rdf-schema#Resource
isPrimaryTopicOf	http://xmlns.com/foaf/0.1/isPrimaryTopicOf	http://www.w3.org/2000/01/rdf-schema#Resource
isReplacedBy	http://purl.org/dc/terms/isReplacedBy	http://www.w3.org/2000/01/rdf-schema#Resource
isVersionOf	http://purl.org/dc/terms/isVersionOf	http://www.w3.org/2000/01/rdf-schema#Resource
itemType	http://reference.data.gov.uk/def/reference/itemType	http://www.w3.org/2000/01/rdf-schema#Class
label	http://www.w3.org/2000/01/rdf-schema#label	-
lat	http://www.w3.org/2003/01/geo/wgs84_pos#lat	http://www.w3.org/2001/XMLSchema#decimal
latestActiveSuspension	http://environment.data.gov.uk/def/bwq-som/latestActiveSuspension	http://www.w3.org/2000/01/rdf-schema#Resource
latestComplianceAssessment	http://environment.data.gov.uk/def/bathing-water-quality/latestComplianceAssessment	http://environment.data.gov.uk/def/bathing-water-quality/ComplianceAssessment
latestOpenIncident	http://environment.data.gov.uk/def/bwq-som/latestOpenIncident	http://environment.data.gov.uk/def/bwq-som/PollutionIncident
latestProfile	http://environment.data.gov.uk/def/bathing-water-profile/latestBathingWaterProfile	http://www.w3.org/2000/01/rdf-schema#Resource
latestRiskPrediction	http://environment.data.gov.uk/def/bwq-stp/latestRiskPrediction	http://www.w3.org/2000/01/rdf-schema#Resource
latestSampleAssessment	http://environment.data.gov.uk/def/bathing-water-quality/latestSampleAssessment	http://environment.data.gov.uk/def/bathing-water-quality/SampleAssessment
latestStepChange	http://environment.data.gov.uk/def/bathing-water-quality/latestStepChange	http://www.w3.org/2000/01/rdf-schema#Resource
license	http://purl.org/dc/terms/license	http://www.w3.org/2000/01/rdf-schema#Resource
limit	http://environment.data.gov.uk/def/bathing-water-quality/limit	http://www.w3.org/2001/XMLSchema#integer
localAuthority	http://statistics.data.gov.uk/def/administrative-geography/localAuthority	http://www.w3.org/2000/01/rdf-schema#Resource
localAuthorityGeneralStatement	http://environment.data.gov.uk/def/bathing-water-profile/localAuthorityGeneralStatement	-
localAuthorityStatement	http://environment.data.gov.uk/def/bathing-water-profile/localAuthorityStatement	-
long	http://www.w3.org/2003/01/geo/wgs84_pos#long	http://www.w3.org/2001/XMLSchema#decimal
lowerCorner	http://location.data.gov.uk/def/common/Geometry/lowerCorner	http://location.data.gov.uk/def/common/Geometry/Point
macroAlgaeStatement	http://environment.data.gov.uk/def/bathing-water-profile/macroAlgaeStatement	-
marsh	http://environment.data.gov.uk/def/bathing-water/marsh-sediment	-
maxValue	http://environment.data.gov.uk/def/bathing-water-quality/maxValue	http://www.w3.org/2001/XMLSchema#integer
mbox	http://xmlns.com/foaf/0.1/mbox	-
meanLog10Value	http://environment.data.gov.uk/def/bathing-water-quality/meanLog10Value	http://www.w3.org/2001/XMLSchema#decimal
meanValue	http://environment.data.gov.uk/def/bathing-water-quality/meanValue	http://www.w3.org/2001/XMLSchema#decimal
measure	http://purl.org/linked-data/cube#measure	http://purl.org/linked-data/cube#MeasureProperty
measure	http://environment.data.gov.uk/def/bathing-water-quality/measure	http://www.w3.org/2000/01/rdf-schema#Resource
minValue	http://environment.data.gov.uk/def/bathing-water-quality/minValue	http://www.w3.org/2001/XMLSchema#integer
misconnectionsStatement	http://environment.data.gov.uk/def/bathing-water-profile/misconnectionsStatement	-
modified	http://purl.org/dc/terms/modified	http://www.w3.org/2001/XMLSchema#date
mud	http://environment.data.gov.uk/def/bathing-water/mud-sediment	-
name	http://www.w3.org/2004/02/skos/core#prefLabel	-
narrower	http://www.w3.org/2004/02/skos/core#narrower	http://www.w3.org/2004/02/skos/core#Concept
new	http://environment.data.gov.uk/def/bathing-water-quality/new	-
nirsRef	http://environment.data.gov.uk/def/bwq-som/nirsRef	-
normal	http://environment.data.gov.uk/def/bwq-stp/normal	-
northing	http://data.ordnancesurvey.co.uk/ontology/spatialrelations/northing	http://www.w3.org/2001/XMLSchema#decimal
not-assessed	http://environment.data.gov.uk/def/bathing-water-quality/not-assessed	-
not-present	http://environment.data.gov.uk/def/bathing-water-quality/not-present	-
notation	http://www.w3.org/2004/02/skos/core#notation	-
note	http://www.w3.org/2004/02/skos/core#note	-
observation	http://purl.org/linked-data/cube#observation	http://purl.org/linked-data/cube#Observation
onProperty	http://www.w3.org/2002/07/owl#onProperty	http://www.w3.org/1999/02/22-rdf-syntax-ns#Property
ordinalWeekOfYear	http://reference.data.gov.uk/def/intervals/ordinalWeekOfYear	http://www.w3.org/2001/XMLSchema#integer
ordinalWeekOfYearYear	http://reference.data.gov.uk/def/intervals/ordinalWeekOfYearYear	http://www.w3.org/2001/XMLSchema#integer
ordinalYear	http://reference.data.gov.uk/def/intervals/ordinalYear	http://www.w3.org/2001/XMLSchema#integer
other	http://environment.data.gov.uk/def/bathing-water/other-sediment	-
otherPollutionSourcesStatement	http://environment.data.gov.uk/def/bathing-water-profile/otherPollutionSourcesStatement	-
percentile	http://environment.data.gov.uk/def/bathing-water-quality/percentile	http://www.w3.org/2001/XMLSchema#decimal
percentile90	http://environment.data.gov.uk/def/bathing-water-quality/percentile90	http://www.w3.org/2001/XMLSchema#decimal
percentile95	http://environment.data.gov.uk/def/bathing-water-quality/percentile95	http://www.w3.org/2001/XMLSchema#decimal
phytoplanktonStatement	http://environment.data.gov.uk/def/bathing-water-profile/phytoplanktonStatement	-
pollutionIncident	http://environment.data.gov.uk/def/bwq-som/pollutionIncident	http://environment.data.gov.uk/def/bwq-som/PollutionIncident
pollutionManagementGeneralStatement	http://environment.data.gov.uk/def/bathing-water-profile/pollutionManagementGeneralStatement	-
pollutionRiskForecastStatement	http://environment.data.gov.uk/def/bathing-water-profile/pollutionRiskForecastStatement	-
pollutionRiskForecasting	http://environment.data.gov.uk/def/bathing-water-profile/pollutionRiskForecasting	http://www.w3.org/2001/XMLSchema#boolean
predictedAt	http://environment.data.gov.uk/def/bwq-stp/predictedAt	http://www.w3.org/2001/XMLSchema#dateTime
predictedOn	http://environment.data.gov.uk/def/bwq-stp/predictedOn	http://www.w3.org/2001/XMLSchema#date
presenceCode	http://environment.data.gov.uk/def/bathing-water-quality/presenceCode	-
presenceNotation	http://environment.data.gov.uk/def/bathing-water-quality/presenceNotation	http://environment.data.gov.uk/def/bathing-water-quality/presenceCode
present	http://environment.data.gov.uk/def/bathing-water-quality/present	-
primaryTopic	http://xmlns.com/foaf/0.1/primaryTopic	http://www.w3.org/2000/01/rdf-schema#Resource
printResImage	http://environment.data.gov.uk/def/bathing-water-profile/printResImage	http://www.w3.org/2000/01/rdf-schema#Resource
priorAssessment	http://environment.data.gov.uk/def/bwq-som/priorAssessment	http://www.w3.org/2000/01/rdf-schema#Resource
priorSuspension	http://environment.data.gov.uk/def/bwq-som/priorSuspension	http://www.w3.org/2000/01/rdf-schema#Resource
publishedAt	http://environment.data.gov.uk/def/bwq-stp/publishedAt	http://www.w3.org/2001/XMLSchema#dateTime
publisher	http://purl.org/dc/terms/publisher	http://www.w3.org/2000/01/rdf-schema#Resource
range	http://www.w3.org/2000/01/rdf-schema#range	http://www.w3.org/2000/01/rdf-schema#Resource
recordDate	http://environment.data.gov.uk/def/bathing-water-quality/recordDate	http://www.w3.org/2001/XMLSchema#date
recordStatus	http://environment.data.gov.uk/def/bathing-water-quality/recordStatus	http://environment.data.gov.uk/def/bathing-water-quality/RecordStatus
regionalOrganization	http://environment.data.gov.uk/def/bathing-water/regionalOrganization	http://www.w3.org/ns/org#Organization
relatedAssessment	http://environment.data.gov.uk/def/bwq-som/relatedAssessment	http://www.w3.org/2000/01/rdf-schema#Resource
relatedSuspension	http://environment.data.gov.uk/def/bwq-som/relatedSuspension	http://www.w3.org/2000/01/rdf-schema#Resource
replacement	http://environment.data.gov.uk/def/bathing-water-quality/replacement	-
replaces	http://purl.org/dc/terms/replaces	http://www.w3.org/2000/01/rdf-schema#Resource
riskLevel	http://environment.data.gov.uk/def/bwq-stp/riskLevel	http://www.w3.org/2000/01/rdf-schema#Resource
riskLevelCode	http://environment.data.gov.uk/def/bwq-stp/riskLevelCode	-
riskNotation	http://environment.data.gov.uk/def/bwq-stp/riskNotation	http://environment.data.gov.uk/def/bwq-stp/riskLevelCode
rock	http://environment.data.gov.uk/def/bathing-water/rock-sediment	-
salmonellaPresent	http://environment.data.gov.uk/def/bathing-water-quality/salmonellaPresent	http://environment.data.gov.uk/def/bathing-water-quality/Presence
sameAs	http://www.w3.org/2002/07/owl#sameAs	http://www.w3.org/2000/01/rdf-schema#Resource
sampleClassification	http://environment.data.gov.uk/def/bathing-water-quality/sampleClassification	http://environment.data.gov.uk/def/bathing-water-quality/Compliance
sampleCount	http://environment.data.gov.uk/def/bathing-water-quality/sampleCount	http://www.w3.org/2001/XMLSchema#integer
sampleDateTime	http://environment.data.gov.uk/def/bathing-water-quality/sampleDateTime	http://www.w3.org/2006/time#Instant
samplePointCode	http://location.data.gov.uk/def/ef/SamplingPoint/samplePointCode	-
samplePointNotation	http://location.data.gov.uk/def/ef/SamplingPoint/samplePointNotation	http://location.data.gov.uk/def/ef/SamplingPoint/samplePointCode
sampleWeek	http://environment.data.gov.uk/def/bathing-water-quality/sampleWeek	http://reference.data.gov.uk/def/intervals/Iso8601Week
sampleYear	http://environment.data.gov.uk/def/bathing-water-quality/sampleYear	http://reference.data.gov.uk/def/intervals/CalendarYear
samplingFrequency	http://environment.data.gov.uk/def/bathing-water-profile/samplingFrequency	http://www.w3.org/2001/XMLSchema#integer
samplingPoint	http://location.data.gov.uk/def/ef/SamplingPoint/samplingPoint	http://location.data.gov.uk/def/ef/SamplingPoint/SamplingPoint
sand	http://environment.data.gov.uk/def/bathing-water/sand-sediment	-
scopeNote	http://www.w3.org/2004/02/skos/core#scopeNote	-
seasonFinishDate	http://environment.data.gov.uk/def/bathing-water-profile/seasonFinishDate	http://www.w3.org/2001/XMLSchema#date
seasonInterval	http://environment.data.gov.uk/def/bathing-water-profile/seasonInterval	http://www.w3.org/2000/01/rdf-schema#Resource
seasonStartDate	http://environment.data.gov.uk/def/bathing-water-profile/seasonStartDate	http://www.w3.org/2001/XMLSchema#date
sedimentTypesPresent	http://environment.data.gov.uk/def/bathing-water/sedimentTypesPresent	http://environment.data.gov.uk/def/bathing-water/SedimentType
seeAlso	http://www.w3.org/2000/01/rdf-schema#seeAlso	http://www.w3.org/2000/01/rdf-schema#Resource
shingle	http://environment.data.gov.uk/def/bathing-water/shingle-sediment	-
slice	http://purl.org/linked-data/cube#slice	http://purl.org/linked-data/cube#Slice
sliceKey	http://purl.org/linked-data/cube#sliceKey	http://purl.org/linked-data/cube#SliceKey
sliceStructure	http://purl.org/linked-data/cube#sliceStructure	http://purl.org/linked-data/cube#SliceKey
som_notation	http://environment.data.gov.uk/def/bwq-som/notation	http://environment.data.gov.uk/def/bwq-som/somID
som_recordDateTime	http://environment.data.gov.uk/def/bwq-som/recordDateTime	http://www.w3.org/2001/XMLSchema#dateTime
source	http://purl.org/dc/terms/source	-
sparqlEndpoint	http://rdfs.org/ns/void#sparqlEndpoint	http://www.w3.org/2000/01/rdf-schema#Resource
srs	http://location.data.gov.uk/def/common/Geometry/srs	http://www.w3.org/2000/01/rdf-schema#Resource
standardLanguageCollection	http://environment.data.gov.uk/def/bathing-water-profile/standardLanguageCollection	-
startOfIncident	http://environment.data.gov.uk/def/bwq-som/startOfIncident	http://www.w3.org/2001/XMLSchema#dateTime
startOfSuspension	http://environment.data.gov.uk/def/bwq-som/startOfSuspension	http://www.w3.org/2001/XMLSchema#dateTime
status	http://reference.data.gov.uk/def/reference/status	http://www.w3.org/2000/01/rdf-schema#Resource
stdDeviation	http://environment.data.gov.uk/def/bathing-water-quality/stdDeviation	http://www.w3.org/2001/XMLSchema#decimal
stdDeviationLog10	http://environment.data.gov.uk/def/bathing-water-quality/stdDeviationLog10	http://www.w3.org/2001/XMLSchema#decimal
stepChange	http://environment.data.gov.uk/def/bathing-water-quality/stepChange	http://www.w3.org/2000/01/rdf-schema#Resource
stepChangeStatement	http://environment.data.gov.uk/def/bathing-water-profile/stepChangeStatement	-
stp_bathingWater	http://environment.data.gov.uk/def/bwq-stp/bathingWater	http://www.w3.org/2000/01/rdf-schema#Resource
stp_samplingPoint	http://environment.data.gov.uk/def/bwq-stp/samplingPoint	http://www.w3.org/2000/01/rdf-schema#Resource
streamsRiversStatement	http://environment.data.gov.uk/def/bathing-water-profile/streamsRiversStatement	-
structure	http://purl.org/linked-data/cube#structure	http://purl.org/linked-data/cube#DataStructureDefinition
stwOutfallsGeneralStatement	http://environment.data.gov.uk/def/bathing-water-profile/stwOutfallsGeneralStatement	-
stwOutfallsStatement	http://environment.data.gov.uk/def/bathing-water-profile/stwOutfallsStatement	-
subClassOf	http://www.w3.org/2000/01/rdf-schema#subClassOf	http://www.w3.org/2000/01/rdf-schema#Class
subPropertyOf	http://www.w3.org/2000/01/rdf-schema#subPropertyOf	http://www.w3.org/1999/02/22-rdf-syntax-ns#Property
subset	http://rdfs.org/ns/void#subset	http://www.w3.org/2000/01/rdf-schema#Resource
suspensionOfMonitoring	http://environment.data.gov.uk/def/bwq-som/suspensionOfMonitoring	http://environment.data.gov.uk/def/bwq-som/SuspensionOfMonitoring
thresholds	http://environment.data.gov.uk/def/bathing-water-quality/thresholds	http://www.w3.org/2000/01/rdf-schema#Resource
topConcept	http://www.w3.org/2004/02/skos/core#hasTopConcept	http://www.w3.org/2004/02/skos/core#Concept
topConceptOf	http://www.w3.org/2004/02/skos/core#topConceptOf	http://www.w3.org/2004/02/skos/core#ConceptScheme
totalColiformCount	http://environment.data.gov.uk/def/bathing-water-quality/totalColiformCount	http://www.w3.org/2001/XMLSchema#integer
totalColiformQualifier	http://environment.data.gov.uk/def/bathing-water-quality/totalColiformQualifier	http://environment.data.gov.uk/def/bathing-water-quality/CountQualifier
touches	http://data.ordnancesurvey.co.uk/ontology/spatialrelations/touches	http://www.w3.org/2000/01/rdf-schema#Resource
type	http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/2000/01/rdf-schema#Class
unknown	http://environment.data.gov.uk/def/bwq-stp/unknown	-
upperCorner	http://location.data.gov.uk/def/common/Geometry/upperCorner	http://location.data.gov.uk/def/common/Geometry/Point
uriRegexPattern	http://rdfs.org/ns/void#uriRegexPattern	-
uriSet	http://reference.data.gov.uk/def/reference/uriSet	http://reference.data.gov.uk/def/reference/URIset
value	http://www.w3.org/1999/02/22-rdf-syntax-ns#value	-
versionInfo	http://www.w3.org/2002/07/owl#versionInfo	-
versionString	http://environment.data.gov.uk/def/version/versionString	-
visiblePollutionStatement	http://environment.data.gov.uk/def/bathing-water-profile/visiblePollutionStatement	-
vocabulary	http://rdfs.org/ns/void#vocabulary	http://www.w3.org/2000/01/rdf-schema#Resource
waterQualityImpactedByHeavyRain	http://environment.data.gov.uk/def/bathing-water/waterQualityImpactedByHeavyRain	http://www.w3.org/2001/XMLSchema#boolean
waterType	http://environment.data.gov.uk/def/bathing-water-quality/waterType	http://www.w3.org/2000/01/rdf-schema#Resource
webResImage	http://environment.data.gov.uk/def/bathing-water-profile/webResImage	http://www.w3.org/2000/01/rdf-schema#Resource
who	http://xmlns.com/foaf/0.1/name	-
wims_SamplingPoint	http://environment.data.gov.uk/water-quality/def/sampling-point/SamplingPoint	-
withdrawal	http://environment.data.gov.uk/def/bathing-water-quality/withdrawal	-
workingWithFarmersStatement	http://environment.data.gov.uk/def/bathing-water-profile/workingWithFarmersStatement	-
workingWithIndustryStatement	http://environment.data.gov.uk/def/bathing-water-profile/workingWithIndustryStatement	-
workingWithPrivateOwnersStatement	http://environment.data.gov.uk/def/bathing-water-profile/workingWithPrivateOwnersStatement	-
x_coord	http://location.data.gov.uk/def/common/Geometry/x	http://www.w3.org/2001/XMLSchema#decimal
y_coord	http://location.data.gov.uk/def/common/Geometry/y	http://www.w3.org/2001/XMLSchema#decimal
yearDedesignated	http://environment.data.gov.uk/def/bathing-water/yearDedesignated	http://reference.data.gov.uk/def/intervals/CalendarYear
yearDesignated	http://environment.data.gov.uk/def/bathing-water/yearDesignated	http://reference.data.gov.uk/def/intervals/CalendarYear
z_coord	http://location.data.gov.uk/def/common/Geometry/z	http://www.w3.org/2001/XMLSchema#decimal
zoiCode	http://location.data.gov.uk/def/ef/ZoneOfInfluence/zoiCode	-
zoiDescription	http://environment.data.gov.uk/def/bathing-water-profile/zoiDescription	-
zoiNotation	http://location.data.gov.uk/def/ef/ZoneOfInfluence/zoiNotation	http://location.data.gov.uk/def/ef/ZoneOfInfluence/zoiCode
zoneOfInfluence	http://location.data.gov.uk/def/ef/ZoneOfInfluence/zoneOfInfluence	http://location.data.gov.uk/def/ef/ZoneOfInfluence/ZoneOfInfluence

Detailed Change Log

Changes since B⁠W⁠Q A⁠P⁠I v0.1

In-Season Sample Assessments and Annual Compliance Assessments

As of the 2012 bathing water season, monitoring of bathing waters in the England and Wales is transitioning to the use of the Revised Bathing Water Directive (2006/7/EC) – rBWD. During this transition, which last until the end of the 2014 bathing water season, bathing water quality will be reported using the codes of the Bathing Water Directive (76/0160/EEC) - whilst using the determinands of the rBWD.

This leads to two sets of additions to the modelling of in-season bathing-water sample assessments and annual compliance assessments.

Firstly, the following additional properties are defined for in-season bathing-water sample assessments

Property Short Name	Description	Property URL
intestinalEnterococciCount	The number of colonies of intenstinal enterococci grown per 100ml water sample	http://environment.data.gov.uk/def/bathing-water-quality/intestinalEnterococciCount
intestinalEnterococciQualifier	moreThan, lessThan or actual count qualifier for intestinalEnterococciCount.	http://environment.data.gov.uk/def/bathing-water-quality/intestinalEnterococciQualifier
escherichiaColiCount	The number of colonies of escherichia coli grown per 100ml water sample	http://environment.data.gov.uk/def/bathing-water-quality/escherichiaColiCount
escherichiaColiQualifier	moreThan, lessThan or actual count qualifier for escherichiaColiCount.	http://environment.data.gov.uk/def/bathing-water-quality/escherichiaColiQualifier

Secondly, an extended set of compliance classifications have been defined for use during transition to the rBWD. Whilst these classification deliberately share letter codings (notations) with the pre-transition classification used prior to the 2012 bathing water season, they are different classifications and are labelled differently:

Pre-2012 cBWD Compliance categories	URI
G(Higher) formerly G	http://environment.data.gov.uk/def/bathing-water-quality/G
I(Minimum) formerly I	http://environment.data.gov.uk/def/bathing-water-quality/I
F(Fail) formerly F	http://environment.data.gov.uk/def/bathing-water-quality/F
C	http://environment.data.gov.uk/def/bathing-water-quality/C
N	http://environment.data.gov.uk/def/bathing-water-quality/N

 

2012-2014 cBWD Transition Compliance categories	URI
G	http://environment.data.gov.uk/def/bwq-cc-2012/G
I	http://environment.data.gov.uk/def/bwq-cc-2012/I
F	http://environment.data.gov.uk/def/bwq-cc-2012/F
C	http://environment.data.gov.uk/def/bwq-cc-2012/C
N	http://environment.data.gov.uk/def/bwq-cc-2012/N

Post transition categories for use in 2015 and beyond are not yet defined for in season assessments.

All these compliance categories are defined as instances of the class Compliance, itself a subclass of SKOS Concept and as members of the SKOS ConceptScheme
compliance.

These compliance categories fall in the range of sampleClassification and complianceClassification. Their complianceCodeNotation be used in API filter expressions to select sample or annual compliance assessments that bear a code of “G”, “I”, “F”, “C” or “N” eg.

sampleAssessment.complianceCodeNotation=G

 

Bathing Water Reference Data

Several additional fields have been added to the reference information about bathing waters in order to facilitate the publication of more detailed bathing water profiles as linked data. New properties are indicated in the table in the section on BathingWater Properties.

Map Bounding Boxes (Envelopes)

New envelope spatial objects are provided that convey map extent bounding boxes for use in the presentation of bathing water profiles. This leads extension of the data model described in the section on Envelope Properties and to the location API as described in the section on Envelope Endpoints.

In-Season Sample and Annual Compliance Assessment Dataset Organisation

The organistion of SampleAssessment and ComplianceAssessment datasets has been extended as describe in the section on Dataset Organisation

Listing APIs for Bathing Water, SamplingPoint, ZoneOfInfluence.

The dataset may contain Bathing Waters that have been de-designated. Following API list endpoints only list only items that are related to currenlt designated bathing waters, i.e. bathing waters that have not been de-designated.

http://environment.data.gov.uk/id/bathing-water http://environment.data.gov.uk/doc/bathing-water

http://environment.data.gov.uk/doc/nearest-bathing-water/easting/{easting}/northing/{northing}

http://location.data.gov.uk/so/ef/SamplingPoint/bwsp.eaew http://location.data.gov.uk/doc/ef/SamplingPoint/bwsp.eaew

http://location.data.gov.uk/so/ef/ZoneOfInfluence/bwzoi.eaew http://location.data.gov.uk/doc/ef/ZoneOfInfluence/bwzoi.eaew

De-designated bathing waters, sampling points and zones of influence for de-designated bathing waters can be located through the vocabulary listing endpoints with an appropriate filter:

http://environment.data.gov.uk/def/bathing-water/BathingWater/instance?exists-yearDedesignated=true

http://location.data.gov.uk/def/ef/SamplingPoint/SamplingPoint/instance?exists-bathingWater.yearDedesignated=true

http://location.data.gov.uk/def/ef/ZoneOfInfluence/ZoneOfInfluence/instance?exists-bathingWater.yearDedesignated=true

http://location.data.gov.uk/def/common/Geometry/Envelope/instance?exists-bathingWater.yearDedesignated=true

Changes since B⁠W⁠Q A⁠P⁠I v0.2

The Revised Bathing Water Directive (rBWD) includes provision for the suspension of routine monitoring during abnormal situations. The changes added for v0.2 made no provison for the reporting of such suspensions of monitoring.

The changes added for v0.3 are the addition of a new class, SuspensionOfMonitoring detailed at Suspension Of Monitoring above and its associated vocabulary, dataset and API endpoints.

Changes since B⁠W⁠Q A⁠P⁠I v0.3

Data model and API extensions have been added to support the linked-data publication of short-term pollution risk predictions.

Changes since B⁠W⁠Q A⁠P⁠I v0.4

In-Season and Annual Compliance Assessments

From 2015 the monitoring and reporting regime has full transitioned to the Revised Bathing Water Directive (rBWD). In order to provide some continuity with pre-2015 annual compliance assessments projected assessments have been made to rBWD standards for a number of years prior to 2015. As a result of this change in regime and in anticipation of future regime changes Annual Compliance Assessments have been organised into per-regime data cubes. The orginal compliance assessment data set at http://environment.data.gov.uk/data/bathing-water-quality/compliance remains for Compliance Assessments reported prior to 2015. For Compliance Assessments reported under the rBWD regime, a new Compliance Assessment data cube has been set up at: http://environment.data.gov.uk/data/bathing-water-quality/compliance-rBWD which includes both projected and actual compliance assessments.

From 2015, in-season sample assessments will not be classified and will no carry a value for sampleClassification.

In-season sample assessments have been extended to include discountable and discounted flags to indicate which in-season sample assessments could be discounted from use in annual-compliance assessments and which in-season sample assesments have been so discounted.

The data model for compliance assessments has been extended to include:

• Summary Statistics
• an explicit representation of compliance assessment thresholds
• Information about Step Change improvements that are expected to positively affect bathing-water quality.

The API configuration has been extended to cover all of these changes.

rBWD Compliance Classifications

A revised set of compliance classification codes are use for rBWD compliance classifications.

rBWD Compliance categories	URI
1	http://environment.data.gov.uk/def/bwq-cc-2015/1
2	http://environment.data.gov.uk/def/bwq-cc-2015/2
3	http://environment.data.gov.uk/def/bwq-cc-2015/3
4	http://environment.data.gov.uk/def/bwq-cc-2015/4
5	http://environment.data.gov.uk/def/bwq-cc-2015/5
6	http://environment.data.gov.uk/def/bwq-cc-2015/6
11	http://environment.data.gov.uk/def/bwq-cc-2015/11

Changes since B⁠W⁠P A⁠P⁠I v0.1

• Bathing water profiles have been extended with a number of extra properties (see here ).

• From 2015 new Bathing Water Profiles for Welsh bathing waters are provided by Natural Resources Wales via a separate site http://environment.data.gov.uk/wales/bathing-waters/ . Earlier profile data for Welsh bathing waters is available at both sites.

Changes since (combined) BW A⁠P⁠I v0.1

The combined API version number as been updated to v0.6 so that version numbering follows more naturally form predecessors (bwq-api v0.5 and bwp-api v0.2).

• Data Model and API Extensions have been made to support the linked-data publication of pollution-incident records

• API Extensions have been added to support the provision of a common advice against bathing indicator in situations where there are active/open pollution-incidents, suspensions-of-monitoring or an increased short-term pollution risk forecast.

• Bathing water profile fields have been added for bathing-water controller name and for sampling frequency i.e. the number of samples to be taken at a bathing water during the course of the corresponding season.

• API Extension that provide for the connection between bathing-waters and WIMS Water Archive sampling points