{"id":"db7b46ae-f2bd-4715-8f2c-2441ce78e58e","created_at":"2026-06-16T20:07:37.462Z","updated_at":"2026-06-16T20:07:51.400Z","owner_id":"2bf8a7f2-1d3d-41b0-9e22-23105e9bed59","location_id":"922b03c0-fb16-4e23-9a95-83a09924a07e","dataset_id":"3dace7aa-130a-49cf-9966-e24114d160d4","form_id":"6a6c2644-5295-45b4-a8e3-f99063b91aee","observed_at":"2025-09-23T10:58:00.000Z","observed_at_local":"2025-09-23T11:58:00+01:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: conductivity's result of 1454μS/cm is outside the expected range of 364.0-1092.0μS/cm (50.0% difference from the historical median for this location).\nReview needed: water_depth's result of 0.005m is below the normal range of 0.1m.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ammonia","flow","conductivity","water_temperature","turbidity","ph","water_depth","total_dissolved_solids_tds","phosphates"],"photos":[],"permalink":"https://data.waterrangers.com/observations/212391","readings":[{"id":"77fd444a-7e74-4d93-ab77-41cb30d978e3","created_at":"2026-06-16T20:07:37.479Z","updated_at":"2026-06-16T20:07:37.479Z","parameter":"ammonia","unit":"mg_l","value":"0.13","equipment":"hanna_checker_ammonia_medium_range","equipment_limit":null},{"id":"e92cccf6-8acf-4ecf-bf37-7ed43f76674e","created_at":"2026-06-16T20:07:37.485Z","updated_at":"2026-06-16T20:07:37.485Z","parameter":"flow","unit":"l_s","value":"0.05","equipment":"other_flow_l_s","equipment_limit":null},{"id":"839d979f-8436-4c3b-bd16-d77611aae78f","created_at":"2026-06-16T20:07:37.490Z","updated_at":"2026-06-16T20:07:37.490Z","parameter":"conductivity","unit":"us_cm","value":"1454","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"de1aa2af-d400-44a0-aa3f-b88aaba999c2","created_at":"2026-06-16T20:07:37.495Z","updated_at":"2026-06-16T20:07:37.495Z","parameter":"water_temperature","unit":"deg_c","value":"10.9","equipment":"other_thermometer","equipment_limit":null},{"id":"8d8f32b8-0fd5-4b0d-895c-c7b120f90c07","created_at":"2026-06-16T20:07:37.501Z","updated_at":"2026-06-16T20:07:37.501Z","parameter":"turbidity","unit":"ntu","value":"15","equipment":"turbidity_tube_45cm","equipment_limit":null},{"id":"70b8c3a6-602c-43fd-a174-51113b7b26e2","created_at":"2026-06-16T20:07:37.506Z","updated_at":"2026-06-16T20:07:37.506Z","parameter":"ph","unit":"std_units","value":"6.49","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"d212a5b1-8599-43b8-b41a-655280b269ca","created_at":"2026-06-16T20:07:37.512Z","updated_at":"2026-06-16T20:07:37.512Z","parameter":"water_depth","unit":"m","value":"0.005","equipment":"ruler_m","equipment_limit":null},{"id":"91c3ae48-2333-4236-afbb-e6f140ff1e01","created_at":"2026-06-16T20:07:37.517Z","updated_at":"2026-06-16T20:07:37.517Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"701","equipment":"other_pen-type_tds_meter","equipment_limit":null},{"id":"3b2acc2e-ca2a-4a2f-ba28-f74a54f88a8c","created_at":"2026-06-16T20:07:37.523Z","updated_at":"2026-06-16T20:07:37.523Z","parameter":"phosphates","unit":"mg_l","value":"0.05","equipment":"hanna_checker_phosphates_low_range","equipment_limit":null}]}