Department
for Environment
Food & Rural Affairs
| determinand | CHLOROPHYLL ug/l |
| result | 0.69 |
| sample | Sample on 31 Jul 2012 16:11:00.000 at PIX BK.OUTLET RESERVOIR U/S LETCHWORTH |
| determinand | Alky pH 4.5 mg/l |
| result | 115 |
| sample | Sample on 31 Jul 2012 16:11:00.000 at PIX BK.OUTLET RESERVOIR U/S LETCHWORTH |
| determinand | C - Org Filt mg/l |
| result | 3.71 |
| sample | Sample on 31 Jul 2012 16:11:00.000 at PIX BK.OUTLET RESERVOIR U/S LETCHWORTH |
| determinand | Temp Water cel |
| result | 15.7 |
| sample | Sample on 31 Jul 2012 16:11:00.000 at PIX BK.OUTLET RESERVOIR U/S LETCHWORTH |
| determinand | Cond @ 25C us/cm |
| result | 347 |
| sample | Sample on 31 Jul 2012 16:11:00.000 at PIX BK.OUTLET RESERVOIR U/S LETCHWORTH |
| determinand | O Diss %sat % |
| result | 74.6 |
| sample | Sample on 31 Jul 2012 16:11:00.000 at PIX BK.OUTLET RESERVOIR U/S LETCHWORTH |
| determinand | Ammonia(N) mg/l |
| result | 0.153 |
| sample | Sample on 31 Jul 2012 16:11:00.000 at PIX BK.OUTLET RESERVOIR U/S LETCHWORTH |
| determinand | pH phunits |
| result | 8.09 |
| sample | Sample on 31 Jul 2012 16:11:00.000 at PIX BK.OUTLET RESERVOIR U/S LETCHWORTH |
| determinand | N Oxidised mg/l |
| result | 1.37 |
| sample | Sample on 31 Jul 2012 16:11:00.000 at PIX BK.OUTLET RESERVOIR U/S LETCHWORTH |
| determinand | Nitrate-N mg/l |
| result | 1.33 |
| sample | Sample on 31 Jul 2012 16:11:00.000 at PIX BK.OUTLET RESERVOIR U/S LETCHWORTH |
| determinand | Nitrite-N mg/l |
| result | 0.0424 |
| sample | Sample on 31 Jul 2012 16:11:00.000 at PIX BK.OUTLET RESERVOIR U/S LETCHWORTH |
| determinand | NH3 un-ion mg/l |
| result | 0.00423 |
| sample | Sample on 31 Jul 2012 16:11:00.000 at PIX BK.OUTLET RESERVOIR U/S LETCHWORTH |
| determinand | COD as O2 mg/l |
| result | 21 |
| sample | Sample on 31 Jul 2012 16:11:00.000 at PIX BK.OUTLET RESERVOIR U/S LETCHWORTH |
| determinand | Orthophospht mg/l |
| result | 0.086 |
| sample | Sample on 31 Jul 2012 16:11:00.000 at PIX BK.OUTLET RESERVOIR U/S LETCHWORTH |
| determinand | SiO2 Rv mg/l |
| result | 6.66 |
| sample | Sample on 31 Jul 2012 16:11:00.000 at PIX BK.OUTLET RESERVOIR U/S LETCHWORTH |
| determinand | Sld Sus@105C mg/l |
| result | 10.5 |
| sample | Sample on 31 Jul 2012 16:11:00.000 at PIX BK.OUTLET RESERVOIR U/S LETCHWORTH |
| determinand | Chloride Ion mg/l |
| result | 21.3 |
| sample | Sample on 31 Jul 2012 16:11:00.000 at PIX BK.OUTLET RESERVOIR U/S LETCHWORTH |
| determinand | Oxygen Diss mg/l |
| result | 7.39 |
| sample | Sample on 31 Jul 2012 16:11:00.000 at PIX BK.OUTLET RESERVOIR U/S LETCHWORTH |
| determinand | BOD ATU mg/l |
| result | 2.6 |
| sample | Sample on 31 Jul 2012 16:11:00.000 at PIX BK.OUTLET RESERVOIR U/S LETCHWORTH |