Department
for Environment
Food & Rural Affairs
| determinand | NH3 un-ion mg/l |
| result | 0.00009 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | Orthophospht mg/l |
| result | 0.039 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | SiO2 Rv mg/l |
| result | 5.83 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | Oxygen Diss mg/l |
| result | 10.9 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | Sld Sus@105C mg/l |
| result | 21.2 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | Cu Filtered ug/l |
| result | 2.4 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | BOD ATU mg/l |
| result | 1 |
| resultQualifier | < |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | CHLOROPHYLL ug/l |
| result | 3.8 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | Zinc - as Zn ug/l |
| result | 223 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | WethPresPrec coded |
| result | 1 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | Alky pH 4.5 mg/l |
| result | 55 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | Type of Flow coded |
| result | 4 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | O Diss %sat % |
| result | 98 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | Nitrate-N mg/l |
| result | 4.99 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | Ammonia(N) mg/l |
| result | 0.03 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | Nitrite-N mg/l |
| result | 0.017 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | Phenol Odour pres/nf |
| result | 0 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | Oil & Grs Vs pres/nf |
| result | 0 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | pH phunits |
| result | 7.2 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | Cond @ 20C us/cm |
| result | 255 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | Temp Water cel |
| result | 10.5 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |
| determinand | N Oxidised mg/l |
| result | 5.01 |
| sample | Sample on 19 Jan 2007 11:20:00.000 at RIVER VENN AT BISHOPS TAWTON |