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Environment Agency monitoring point
MINE DRAIN U/S ROOKERY BROOK
EA sampling point SW-70633212 · Teign (Lower) · 730 samples · 46 determinands · latest 2026-03-25
Barium, Dissolved (MICROGRAM PER LITRE) over time
Samples — Barium, Dissolved
| Date | Result | Unit | Purpose |
|---|---|---|---|
| 2026-03-25 13:28 | 27 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2026-02-19 13:58 | 30 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2026-01-19 13:37 | 25 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2025-12-10 13:25 | 32 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2025-11-21 11:25 | 33 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2025-11-19 13:49 | 24 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2025-10-22 13:36 | 23 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2025-10-21 11:17 | 24 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2025-09-16 13:41 | 25 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2025-09-15 11:27 | 43 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2025-08-14 11:22 | 26 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2025-08-13 14:39 | 26 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2025-07-24 13:33 | 37 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2025-07-23 11:32 | 28 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2025-06-17 13:36 | 31 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2025-06-13 11:35 | 32 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2025-05-28 13:35 | 29 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2025-05-23 12:21 | 31 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2025-04-24 14:35 | 30 | MICROGRAM PER LITRE | PLANNED INVESTIGATION (LOCAL MONITORING) |
| 2025-03-31 14:55 | 37 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2025-02-24 14:40 | 41 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2025-01-31 13:42 | 28 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2024-12-18 14:01 | 28 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2024-11-20 13:40 | 27 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
| 2024-10-24 14:40 | 29 | MICROGRAM PER LITRE | MONITORING (NATIONAL AGENCY POLICY) |
Source: Environment Agency Water Quality Archive (per-sample observations), Open Government Licence. Regulator monitoring — complements Friends of the River Teign’s citizen sampling.