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Environment Agency monitoring point

LANGWORTHY BROOK @ HALSANGER WOOD

EA sampling point SW-RSN1502 · Lemon · 1,000 samples · 44 determinands · latest 2026-03-18

Alkalinity to pH 4.5 as CaCO3 (MILLIGRAM PER LITRE) over time

Samples — Alkalinity to pH 4.5 as CaCO3

DateResultUnitPurpose
2026-03-18 13:0110MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2026-02-03 10:24MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2026-01-20 09:569MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2025-12-09 13:59MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2025-11-13 13:18MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2025-10-09 08:5212MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2025-09-12 13:2411MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2025-08-15 11:5413MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2025-07-16 14:3613MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2025-06-18 10:2410MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2025-05-14 10:2312MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2025-04-16 10:568MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2025-03-05 12:399MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2025-02-18 10:579MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2025-01-20 10:028MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2024-12-16 14:159MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2024-11-20 10:369MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2024-10-14 09:519MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2024-09-26 10:029MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2024-08-29 10:4012MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2024-07-24 11:0010MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2024-06-13 10:1612MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2024-05-08 13:3510MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2024-04-08 12:468MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2024-03-19 12:5110MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2024-02-14 11:569MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2024-01-08 11:148MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2023-12-07 11:485MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2023-11-09 11:0410MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2023-10-05 14:3112MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2023-09-19 13:1211MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2023-08-29 13:2212MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2023-07-31 15:0519MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2023-06-09 14:1411MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2023-05-10 16:039MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2023-03-13 12:399MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2023-02-09 10:309MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2023-01-27 14:487MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2022-12-08 12:3911MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2022-11-04 11:0311MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2022-10-06 09:499MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2022-09-15 12:1111MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2022-08-11 12:2715MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2022-07-15 13:0012MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2022-06-13 13:0112MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2022-05-19 15:0710MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2022-04-13 11:1610MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2022-03-14 11:429MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2022-02-25 10:4511MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2022-01-06 10:4511MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2021-12-02 12:149MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2021-11-09 12:1911MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2021-10-13 12:4712MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2021-09-23 11:1013MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2021-08-04 10:5210MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2021-06-23 22:5811MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2021-04-23 11:489MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2021-03-18 11:289MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2021-03-02 12:1610MILLIGRAM PER LITREMONITORING (NATIONAL AGENCY POLICY)
2021-02-16 13:567MILLIGRAM PER LITREMONITORING (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.