{"id":"c8cb5878-59ab-4948-b3e3-4c5747bdb442","created_at":"2025-08-15T20:17:21.685Z","updated_at":"2025-12-30T19:44:06.133Z","owner_id":"f3d4fab6-6387-4526-8389-02d85e79e260","location_id":"765fbbcd-060a-4e9f-83bf-b45e7aacf1be","dataset_id":"a57b9307-b720-43c3-b95d-c4a4a835edbc","form_id":"6464de04-7771-4054-94bd-68e96cee1556","observed_at":"2022-03-03T13:22:13.870Z","observed_at_local":"2022-03-03T13:22:13+00:00","notes":"Sheen on water. Nearby bus terminal. Passfield industrial estate","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","nitrate_nitrogen","alkalinity","conductivity","water_temperature","phosphate_phosphorus","chlorine"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBdjVrIiwiZXhwIjoiMjAyNi0wNS0wN1QyMDoxNDo1MS4yMjhaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--8c9b7ca4897dbb2dd9e42a09916a33f84d503af9/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"readings":[{"id":"496efa41-6525-45c6-9224-79b341da3051","created_at":"2025-08-15T20:17:21.784Z","updated_at":"2025-08-15T20:17:21.784Z","parameter":"nitrate_nitrogen","unit":"mg_l","value":"5","equipment":"kyoritsu_packtest_nitrate_nitrogen","equipment_limit":null},{"id":"b6fa1487-5cda-4774-af95-2d42ead5e079","created_at":"2025-08-15T20:17:21.801Z","updated_at":"2025-08-15T20:17:21.801Z","parameter":"conductivity","unit":"us_cm","value":"418","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"296c10e8-d058-4a51-a24b-df0ee92accdd","created_at":"2025-08-15T20:17:21.814Z","updated_at":"2025-08-15T20:17:21.814Z","parameter":"phosphate_phosphorus","unit":"mg_l","value":"0.1","equipment":"kyoritsu_packtest_phosphate_phosphorus","equipment_limit":null},{"id":"4d9a07c4-68ca-463d-bda4-f1d28715bb6a","created_at":"2025-08-15T20:17:21.752Z","updated_at":"2025-08-15T20:17:21.752Z","parameter":"ph","unit":"std_units","value":"7","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"be1e2e48-61bd-4d44-a75f-7abdb4caea3e","created_at":"2025-08-15T20:17:21.777Z","updated_at":"2025-08-15T20:17:21.777Z","parameter":"hardness","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"7e78a62c-e63c-4608-8ee7-d2d913ffa588","created_at":"2025-08-15T20:17:21.791Z","updated_at":"2025-08-15T20:17:21.791Z","parameter":"alkalinity","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"3d8918e8-aa56-448b-9e85-4baba35cb649","created_at":"2025-08-15T20:17:21.809Z","updated_at":"2025-08-15T20:17:21.809Z","parameter":"water_temperature","unit":"deg_c","value":"9.9","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"fbbdc358-2b86-41b9-84da-392247fe7b7d","created_at":"2025-08-15T20:17:21.771Z","updated_at":"2025-11-19T15:20:36.282Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]}