{"id":"27bf2142-8f2d-4439-bbae-419b3cf595c9","created_at":"2026-07-11T11:41:10.945Z","updated_at":"2026-07-11T11:41:11.033Z","owner_id":"83baea8e-fee0-462b-94e5-1397cc5c958d","location_id":"e332af25-eca9-49e2-b068-3f17d67cb18c","dataset_id":"5ff10d42-3bbb-4442-93c0-b2777b1c0e0d","form_id":"7fb16c7a-5efd-4402-be42-8918e6b6e0f6","observed_at":"2026-07-10T08:00:00.000Z","observed_at_local":"2026-07-10T09:00:00+01:00","notes":"Dilution: 50:100 (0.5).\n\nIncubation: start 2026-07-10 10:20, incubator 35.0°C.\n\nResult exceeded the detection limit at this dilution for Total Coliforms (all wells positive).\n\nWe’re also adding a separate sample upstream to see if there’s a source of e.coli at the Shere Mill. ","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["water_temperature","e_coli","total_coliform"],"photos":[],"permalink":"https://data.waterrangers.com/observations/213466","readings":[{"id":"1a300d4d-9951-472c-b6f4-bc27ee900339","created_at":"2026-07-11T11:41:10.952Z","updated_at":"2026-07-11T11:41:10.952Z","parameter":"water_temperature","unit":"deg_c","value":"13.0","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"f60c605a-3aef-490d-9026-ab692a17f3f8","created_at":"2026-07-11T11:41:10.962Z","updated_at":"2026-07-11T11:41:10.962Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"570.2","equipment":"idexx_colilert_2000_e_coli","equipment_limit":null},{"id":"29d70061-0c57-48ca-aa8d-9731371e1d71","created_at":"2026-07-11T11:41:10.967Z","updated_at":"2026-07-11T11:41:10.967Z","parameter":"total_coliform","unit":"cfu_per_100ml","value":"4840.0","equipment":"idexx_colilert_2000_tc","equipment_limit":null}]}