Department
for Environment
Food & Rural Affairs
| determinand | O Diss %sat % |
| result | 98.8 |
| sample | Sample on 17 Jan 2020 12:32:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | Alky pH 4.5 mg/l |
| result | 76 |
| sample | Sample on 17 Jan 2020 12:32:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | Temp Water cel |
| result | 6.9 |
| sample | Sample on 17 Jan 2020 12:32:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | Oxygen Diss mg/l |
| result | 12 |
| sample | Sample on 17 Jan 2020 12:32:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | Ammonia(N) mg/l |
| result | 0.038 |
| sample | Sample on 17 Jan 2020 12:32:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | pH phunits |
| result | 7.9 |
| sample | Sample on 17 Jan 2020 12:32:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | Bromide Ion mg/l |
| result | 0.036 |
| sample | Sample on 17 Jan 2020 12:32:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | N Oxidised mg/l |
| result | 1.8 |
| sample | Sample on 17 Jan 2020 12:32:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | Chloride Ion mg/l |
| result | 12 |
| sample | Sample on 17 Jan 2020 12:32:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | Sld Sus@105C mg/l |
| result | 6.8 |
| sample | Sample on 17 Jan 2020 12:32:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | Nitrate-N mg/l |
| result | 1.8 |
| sample | Sample on 17 Jan 2020 12:32:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | BOD ATU mg/l |
| result | 1 |
| resultQualifier | < |
| sample | Sample on 17 Jan 2020 12:32:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | Nitrite-N mg/l |
| result | 0.0047 |
| sample | Sample on 17 Jan 2020 12:32:00.000 at RIVER DERWENT AT ROWSLEY |
| determinand | NH3 un-ion mg/l |
| result | 0.00044 |
| sample | Sample on 17 Jan 2020 12:32:00.000 at RIVER DERWENT AT ROWSLEY |