{"id":"156663b7-88f4-4edb-8ab9-39e267dd0387","created_at":"2025-08-15T21:32:50.942Z","updated_at":"2025-12-30T19:53:07.916Z","owner_id":"903c943e-b63a-416b-89f9-9383ede06a64","location_id":"9cd06192-dfc3-4f92-afa8-bfcf95407559","dataset_id":"36ea5aad-37ef-42ae-916b-1bc3605a6fec","form_id":"d8e1ccb1-f22d-42a6-8f53-26a8c541d572","observed_at":"2023-08-16T14:49:00.000Z","observed_at_local":"2023-08-16T15:49:00+01:00","notes":"Alerted by Instead Wetland Reserve Warden to unusually dark water entering Way at Broadwater Outflow.\r\nVery dark in colour, with oily patches on surface.\r\nReports that this may have been caused by the removal of fallen willow from ditch in the morning - base of willow black, maybe burnt?","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","hardness","alkalinity","air_temperature","water_temperature","chlorine","nitrate_nitrogen","phosphate_phosphorus"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBa0pwIiwiZXhwIjoiMjAyNi0wNS0wOFQwMzoxNjo0MC41NjdaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--4ca3f239f268ea12181b21985199bbe3b026ba51/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/IMG_2650.jpg"],"readings":[{"id":"f0579f73-d91b-4fe7-8b60-d27db574f4be","created_at":"2025-08-15T21:32:51.046Z","updated_at":"2025-08-15T21:32:51.046Z","parameter":"ph","unit":"std_units","value":"7.6","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"7f873f26-8319-4974-ad66-d95f3be1c0fa","created_at":"2025-08-15T21:32:51.072Z","updated_at":"2025-08-15T21:32:51.072Z","parameter":"hardness","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"2f83f9d7-e0af-4161-aa7e-2b5774aa96c8","created_at":"2025-08-15T21:32:51.115Z","updated_at":"2025-08-15T21:32:51.115Z","parameter":"alkalinity","unit":"ppm","value":"80","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"b1b2cdbc-a6cf-4525-a0fc-eb3633612963","created_at":"2025-08-15T21:32:51.133Z","updated_at":"2025-08-15T21:32:51.133Z","parameter":"air_temperature","unit":"deg_c","value":"24","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"bfa9243f-4054-42ad-80bc-ceaf59ca9682","created_at":"2025-08-15T21:32:51.147Z","updated_at":"2025-08-15T21:32:51.147Z","parameter":"water_temperature","unit":"deg_c","value":"20","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"e7a52acf-97e1-4983-b64d-e2b8ca9f876b","created_at":"2025-08-15T21:32:51.062Z","updated_at":"2025-11-19T15:20:40.271Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"a364ea88-80e5-48d0-a2e3-69e538c3f5e4","created_at":"2025-08-15T21:32:51.100Z","updated_at":"2025-12-08T14:33:12.046Z","parameter":"nitrate_nitrogen","unit":"mg_l","value":"0.2","equipment":"kyoritsu_packtest_nitrate_nitrogen","equipment_limit":null},{"id":"8c18efdc-0b83-4609-bdfc-94945be6a66e","created_at":"2025-08-15T21:32:51.155Z","updated_at":"2025-12-08T14:33:12.051Z","parameter":"phosphate_phosphorus","unit":"mg_l","value":"0.02","equipment":"kyoritsu_packtest_phosphate_phosphorus","equipment_limit":null}]}