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Environment Agency monitoring point
RIVER DART AT DART BRIDGE
EA sampling point SW-70720260 · Dart · 263 samples · 13 determinands · latest 2024-03-13
Alkalinity to pH 4.5 as CaCO3 (MILLIGRAM PER LITRE) over time
Samples — Alkalinity to pH 4.5 as CaCO3
| Date | Result | Unit | Purpose |
|---|---|---|---|
| 2024-03-13 09:48 | 11 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2024-02-15 09:39 | 8 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2024-01-04 12:14 | 6 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-12-06 11:58 | 9 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-11-01 14:42 | 8 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-10-03 13:44 | 9 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-09-14 10:36 | 7 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-08-03 10:50 | 7 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-06-06 15:19 | 15 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-05-11 16:33 | 9 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-04-05 11:06 | 9 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-03-07 12:10 | 10 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-02-02 10:42 | 10 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-01-19 11:06 | 7 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-12-06 13:08 | 9 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-11-08 12:50 | 6 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-10-17 11:46 | 8 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-09-14 11:01 | 8 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-08-16 09:08 | 10 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-07-05 11:23 | 9 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-06-15 13:03 | 10 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-05-23 11:04 | 10 | 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.