{"id":"43b29550-75fc-4fa8-afd4-b711454ddd43","created_at":"2026-06-16T20:07:44.841Z","updated_at":"2026-06-16T20:07:56.793Z","owner_id":"2bf8a7f2-1d3d-41b0-9e22-23105e9bed59","location_id":"9f414df1-c162-467e-aeee-a344b9b643e1","dataset_id":"3dace7aa-130a-49cf-9966-e24114d160d4","form_id":"6a6c2644-5295-45b4-a8e3-f99063b91aee","observed_at":"2026-04-22T12:12:00.000Z","observed_at_local":"2026-04-22T13:12:00+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/212482","readings":[{"id":"9b40ffee-5e97-4b8e-8eeb-490349517106","created_at":"2026-06-16T20:07:44.858Z","updated_at":"2026-06-16T20:07:44.858Z","parameter":"ammonia","unit":"mg_l","value":"0.14","equipment":"hanna_checker_ammonia_medium_range","equipment_limit":null},{"id":"d7aca757-34c3-4fc1-94a2-45441b9146e4","created_at":"2026-06-16T20:07:44.863Z","updated_at":"2026-06-16T20:07:44.863Z","parameter":"flow","unit":"l_s","value":"0.05","equipment":"other_flow_l_s","equipment_limit":null},{"id":"37b265e5-aa9a-46eb-9e1a-a45bfd8799c3","created_at":"2026-06-16T20:07:44.869Z","updated_at":"2026-06-16T20:07:44.869Z","parameter":"conductivity","unit":"us_cm","value":"1150","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"a18b1975-8e53-477c-b70c-f388d6461bd5","created_at":"2026-06-16T20:07:44.873Z","updated_at":"2026-06-16T20:07:44.873Z","parameter":"water_temperature","unit":"deg_c","value":"13.1","equipment":"other_thermometer","equipment_limit":null},{"id":"4fbc95f4-76ae-4743-ac36-ad0c3ec4b37c","created_at":"2026-06-16T20:07:44.878Z","updated_at":"2026-06-16T20:07:44.878Z","parameter":"turbidity","unit":"ntu","value":"14","equipment":"turbidity_tube_45cm","equipment_limit":"<="},{"id":"af19f39f-fc98-4122-87e9-2bc68b12b46f","created_at":"2026-06-16T20:07:44.882Z","updated_at":"2026-06-16T20:07:44.882Z","parameter":"water_depth","unit":"m","value":"0.19","equipment":"ruler_m","equipment_limit":null},{"id":"a7dedc94-0825-457a-97e9-911d38248947","created_at":"2026-06-16T20:07:44.888Z","updated_at":"2026-06-16T20:07:44.888Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"568","equipment":"other_pen-type_tds_meter","equipment_limit":null},{"id":"b3808e25-1c58-414e-b107-d3f61cb9e991","created_at":"2026-06-16T20:07:44.893Z","updated_at":"2026-06-16T20:07:44.893Z","parameter":"phosphates","unit":"mg_l","value":"0.16","equipment":"hanna_checker_phosphates_low_range","equipment_limit":null}]}