{"id":"f1a541f8-b3b8-4681-ba30-e7998b1e7b74","created_at":"2025-08-22T13:24:44.330Z","updated_at":"2025-12-31T15:11:19.918Z","owner_id":"34cb28c9-7acf-4bca-8584-7e25f5247624","location_id":"47cfeced-6de8-422f-8c9f-af17cb0df887","dataset_id":"3dace7aa-130a-49cf-9966-e24114d160d4","form_id":"6a6c2644-5295-45b4-a8e3-f99063b91aee","observed_at":"2023-09-03T17:30:00.000Z","observed_at_local":"2023-09-03T18:30:00+01:00","notes":"Phosphate Meter flashing","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ammonia","phosphates","current_weather","previous_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/75609","readings":[{"id":"89ae926a-1159-4b05-9cd3-28102775f972","created_at":"2025-08-22T13:24:44.400Z","updated_at":"2025-11-19T15:20:43.831Z","parameter":"ammonia","unit":"mg_l","value":"0","equipment":"hanna_checker_ammonia_low_range","equipment_limit":"<="},{"id":"6208eb40-8532-436e-ab03-1a194b84d641","created_at":"2025-08-22T13:24:44.420Z","updated_at":"2025-11-19T15:20:43.831Z","parameter":"phosphates","unit":"mg_l","value":"2.5","equipment":"hanna_checker_phosphates_low_range","equipment_limit":">="},{"id":"2346a5dc-d863-4601-a25e-ff45a978bc3e","created_at":"2025-08-22T13:24:44.445Z","updated_at":"2025-08-22T13:24:44.445Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"2a966d7d-b53d-4ed8-8436-9e3f7d711f3b","created_at":"2025-08-22T13:24:44.482Z","updated_at":"2025-08-22T13:24:44.482Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation_env","equipment_limit":null}]}