Department
for Environment
Food & Rural Affairs
| determinand | COD as O2 mg/l |
| result | 15 |
| sample | Sample on 29 Sep 2009 11:10:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | Orthophospht mg/l |
| result | 0.056 |
| sample | Sample on 29 Sep 2009 11:10:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | SiO2 Rv mg/l |
| result | 6.99 |
| sample | Sample on 29 Sep 2009 11:10:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | Oxygen Diss mg/l |
| result | 9.92 |
| sample | Sample on 29 Sep 2009 11:10:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | Chloride Ion mg/l |
| result | 14.6 |
| sample | Sample on 29 Sep 2009 11:10:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | Sld Sus@105C mg/l |
| result | 3 |
| resultQualifier | < |
| sample | Sample on 29 Sep 2009 11:10:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | BOD ATU mg/l |
| result | 1 |
| resultQualifier | < |
| sample | Sample on 29 Sep 2009 11:10:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | CHLOROPHYLL ug/l |
| result | 3.2 |
| sample | Sample on 29 Sep 2009 11:10:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | Nitrite-N mg/l |
| result | 0.0048 |
| sample | Sample on 29 Sep 2009 11:10:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | Nitrate-N mg/l |
| result | 1.3 |
| sample | Sample on 29 Sep 2009 11:10:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | Cond @ 25C us/cm |
| result | 276 |
| sample | Sample on 29 Sep 2009 11:10:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | O Diss %sat % |
| result | 95 |
| sample | Sample on 29 Sep 2009 11:10:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | Temp Water cel |
| result | 13.3 |
| sample | Sample on 29 Sep 2009 11:10:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | N Oxidised mg/l |
| result | 1.3 |
| sample | Sample on 29 Sep 2009 11:10:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | Ammonia(N) mg/l |
| result | 0.03 |
| resultQualifier | < |
| sample | Sample on 29 Sep 2009 11:10:00.000 at RIVER DERWENT AT ROWSLEY |