Summary statistics data for Tidal Thames Operational Catchment
Ecological status and potential
| Summary statistic | Rivers, Canals and SWTs | Lakes | Estuaries | Coastal | Surface Waters Combined |
|---|---|---|---|---|---|
| % of water bodies at good or better ecological status/potential | 57% | 0% | 50% | ||
| % of biological elements, phys-chem elements and specific pollutants at good or better status | 91% | 67% | 90% | ||
| % of water bodies with an objective of good ecological status/potential or better | 71% | 0% | 63% | ||
| % of biological elements, phys-chem elements and Specific Pollutants with an objective of good status or better | 94% | 67% | 93% |
Chemical
| Summary statistic | Rivers, Canals and SWTs | Lakes | Estuaries | Coastal | Surface Waters Combined |
|---|---|---|---|---|---|
| % of water bodies at good chemical status | 0% | 0% | 0% | ||
| % of chemical elements at good status | 86% | 80% | 85% | ||
| % of water bodies at good chemical status without uPBT | 71% | 100% | 75% | ||
| % of chemical elements at good status without uPBT | 99% | 100% | 99% | ||
| % of water bodies with an objective of good chemical status | 100% | 100% | 100% | ||
| % of chemical elements with an objective of good | 100% | 100% | 100% | ||
| % of water bodies with an objective of good chemical status without uPBT | 100% | 100% | 100% | ||
| % of chemical elements with an objective of good without uPBTs | 100% | 100% | 100% |