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Environment Agency monitoring point
DART AT BLACKMOOR
EA sampling point SW-RSN0958 · Dart · 183 samples · 39 determinands · latest 2023-12-08
Alkalinity to pH 4.5 as CaCO3 (MILLIGRAM PER LITRE) over time
Samples — Alkalinity to pH 4.5 as CaCO3
| Date | Result | Unit | Purpose |
|---|---|---|---|
| 2023-12-08 12:28 | 9 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-11-15 10:22 | 8 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-10-12 10:29 | 7 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-09-27 09:51 | 8 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-08-11 10:27 | 7 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-07-19 09:35 | 6 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-06-22 09:30 | 9 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-03-07 10:33 | 8 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-02-22 10:40 | 7 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-01-27 11:56 | 6 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
Source: Environment Agency Water Quality Archive (per-sample observations), Open Government Licence. Regulator monitoring — complements Friends of the Dart’s citizen sampling.