← EA monitoring
Environment Agency monitoring point
HARBOURNE RIVER @ HIGHER LANGFORD
EA sampling point SW-RSN0190 · Harbourne River · 354 samples · 16 determinands · latest 2023-12-05
Alkalinity to pH 4.5 as CaCO3 (MILLIGRAM PER LITRE) over time
Samples — Alkalinity to pH 4.5 as CaCO3
| Date | Result | Unit | Purpose |
|---|---|---|---|
| 2023-12-05 12:09 | 68 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-11-07 15:34 | 61 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-10-25 12:13 | 68 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-09-22 09:21 | 62 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-08-29 10:03 | 73 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-07-05 10:24 | 93 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-06-12 09:24 | 120 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-05-16 13:54 | 67 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-03-14 11:00 | 67 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-02-07 12:14 | 79 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2023-01-24 12:33 | 65 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-12-01 15:29 | 60 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-11-09 10:21 | 49 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-10-25 11:13 | 77 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-09-15 10:52 | 96 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-08-22 11:02 | 99 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-07-05 12:18 | 94 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-06-17 12:29 | 95 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-05-24 11:55 | 91 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-04-06 10:55 | 81 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-03-03 09:33 | 58 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-02-08 12:10 | 84 | MILLIGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2022-01-10 10:34 | 66 | 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.