{"id":"b8d6497e-5b0e-4798-bd44-d4efb6512901","created_at":"2026-06-16T20:07:46.151Z","updated_at":"2026-06-16T20:07:57.671Z","owner_id":"2bf8a7f2-1d3d-41b0-9e22-23105e9bed59","location_id":"1773fd8d-310a-45bc-a896-887b834ec341","dataset_id":"3dace7aa-130a-49cf-9966-e24114d160d4","form_id":"6a6c2644-5295-45b4-a8e3-f99063b91aee","observed_at":"2026-05-15T13:02:00.000Z","observed_at_local":"2026-05-15T14:02:00+01:00","notes":null,"checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ammonia","flow","conductivity","water_temperature","turbidity","water_depth","total_dissolved_solids_tds","phosphates"],"photos":[],"permalink":"https://data.waterrangers.com/observations/212497","readings":[{"id":"a12f9798-84a2-412b-a835-79d150beec99","created_at":"2026-06-16T20:07:46.168Z","updated_at":"2026-06-16T20:07:46.168Z","parameter":"ammonia","unit":"mg_l","value":"0.13","equipment":"hanna_checker_ammonia_medium_range","equipment_limit":null},{"id":"edd01c03-6542-4a59-a19d-d21672d976fe","created_at":"2026-06-16T20:07:46.179Z","updated_at":"2026-06-16T20:07:46.179Z","parameter":"flow","unit":"l_s","value":"0.05","equipment":"other_flow_l_s","equipment_limit":null},{"id":"8ad57c8e-7563-4c72-a275-bdbe40b72eaa","created_at":"2026-06-16T20:07:46.184Z","updated_at":"2026-06-16T20:07:46.184Z","parameter":"conductivity","unit":"us_cm","value":"945","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"c3553a45-c789-40cf-a5ef-904ae30aeea5","created_at":"2026-06-16T20:07:46.191Z","updated_at":"2026-06-16T20:07:46.191Z","parameter":"water_temperature","unit":"deg_c","value":"11","equipment":"other_thermometer","equipment_limit":null},{"id":"bd93f1fe-422e-4ab6-8069-a6f218bb42f4","created_at":"2026-06-16T20:07:46.198Z","updated_at":"2026-06-16T20:07:46.198Z","parameter":"turbidity","unit":"ntu","value":"14","equipment":"turbidity_tube_45cm","equipment_limit":"<="},{"id":"6c13f07c-1219-434b-a17d-2dd73d657cbc","created_at":"2026-06-16T20:07:46.204Z","updated_at":"2026-06-16T20:07:46.204Z","parameter":"water_depth","unit":"m","value":"0.254","equipment":"ruler_m","equipment_limit":null},{"id":"e045d91d-6047-43ee-a431-78b8701c3086","created_at":"2026-06-16T20:07:46.210Z","updated_at":"2026-06-16T20:07:46.210Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"464","equipment":"other_pen-type_tds_meter","equipment_limit":null},{"id":"6d28b887-5813-4e77-b164-233dc4e61356","created_at":"2026-06-16T20:07:46.216Z","updated_at":"2026-06-16T20:07:46.216Z","parameter":"phosphates","unit":"mg_l","value":"1.11","equipment":"hanna_checker_phosphates_low_range","equipment_limit":null}]}