Department
for Environment
Food & Rural Affairs
| determinand | Ammonia(N) mg/l |
| result | 0.03 |
| resultQualifier | < |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | O Diss %sat % |
| result | 97 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | pH phunits |
| result | 7.8 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Phosphorus-P mg/l |
| result | 0.0414 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Calcium - Ca mg/l |
| result | 19.8 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | N Oxidised mg/l |
| result | 0.96 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Nitrate-N mg/l |
| result | 0.956 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | OrthophsFilt mg/l |
| result | 0.04 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Nitrite-N mg/l |
| result | 0.004 |
| resultQualifier | < |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | NH3 un-ion mg/l |
| result | 0.00039 |
| resultQualifier | < |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Phenol Odour pres/nf |
| result | 0 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Iron - as Fe ug/l |
| result | 430 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Ni- Filtered ug/l |
| result | 5 |
| resultQualifier | < |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Nickel - Ni ug/l |
| result | 5 |
| resultQualifier | < |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Chloride Ion mg/l |
| result | 10.9 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Temp Water cel |
| result | 11.4 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Cond @ 25C us/cm |
| result | 184 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Chromium -Cr ug/l |
| result | 0.5 |
| resultQualifier | < |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Oil & Grs Vs pres/nf |
| result | 0 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Lead - as Pb ug/l |
| result | 2 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Hardness mg/l |
| result | 67.2 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Barium - Ba ug/l |
| result | 55.9 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Pb Filtered ug/l |
| result | 2 |
| resultQualifier | < |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Orthophospht mg/l |
| result | 0.045 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Cadmium - Cd ug/l |
| result | 0.1 |
| resultQualifier | < |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Weth-Visibty coded |
| result | 2 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Magnesium-Mg mg/l |
| result | 4.31 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Oxygen Diss mg/l |
| result | 10.6 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Sld Sus@105C mg/l |
| result | 3 |
| resultQualifier | < |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Zinc - as Zn ug/l |
| result | 8.7 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | WethPresPrec coded |
| result | 1 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | WethPresTemp coded |
| result | 3 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Cu Filtered ug/l |
| result | 1.4 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Mn- Filtered ug/l |
| result | 10 |
| resultQualifier | < |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Cr- Filtered ug/l |
| result | 0.5 |
| resultQualifier | < |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | CHLOROPHYLL ug/l |
| result | 0.96 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Alky pH 4.5 mg/l |
| result | 53 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Copper - Cu ug/l |
| result | 1.5 |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | BOD ATU mg/l |
| result | 1 |
| resultQualifier | < |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | As-Filtered ug/l |
| result | 1 |
| resultQualifier | < |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |
| determinand | Arsenic - As ug/l |
| result | 1 |
| resultQualifier | < |
| sample | Sample on 8 Oct 2007 10:45:00.000 at RIVER DERWENT AT GRINDLEFORD |