{"id":"58ffee5f-c738-46c8-a1a4-870df7f99272","created_at":"2025-09-04T19:31:28.644Z","updated_at":"2026-01-20T19:15:31.533Z","owner_id":"d07a4087-9e83-4929-b3b5-db28f5fee4dd","location_id":"b72b0c29-4f68-4c87-8a69-fa1b8f8c3358","dataset_id":"f757ed2e-52ce-482a-8e2f-6b20e08d842c","form_id":"11d644cc-aa6f-448e-82df-bf2dc5bf7dce","observed_at":"2020-02-19T16:34:00.000Z","notes":"","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, oxygen's result of 98.6% is outside the expected range of 12.0-84.0%.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["e_coli","oxygen","salinity","conductivity","water_temperature","total_dissolved_solids_tds","current_weather","previous_weather","ph"],"photos":[],"readings":[{"id":"0ab41062-331e-4992-b4ad-a20a4c48e055","created_at":"2025-12-05T22:34:13.912Z","updated_at":"2025-12-05T22:34:13.912Z","parameter":"ph","unit":"std_units","value":"9.57","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":">"},{"id":"0379ce43-7146-4d36-a642-56936a84a513","created_at":"2025-09-04T19:31:28.671Z","updated_at":"2025-09-04T19:31:28.671Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"0","equipment":"other_ecoli_lab","equipment_limit":null},{"id":"a473a2bc-1247-4770-882b-57096391be2d","created_at":"2025-09-04T19:31:28.676Z","updated_at":"2025-09-04T19:31:28.676Z","parameter":"oxygen","unit":"mg_l","value":"7.8","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"2d1de0a7-3e05-4b4f-b990-74c81af9fb37","created_at":"2025-09-04T19:31:28.684Z","updated_at":"2025-09-04T19:31:28.684Z","parameter":"salinity","unit":"ppm","value":"0.16","equipment":"water_rangers_pen_type_salinity_meter_ppm","equipment_limit":null},{"id":"cc5b762a-c30c-4b90-91ad-b211c2686d5c","created_at":"2025-09-04T19:31:28.689Z","updated_at":"2025-09-04T19:31:28.689Z","parameter":"conductivity","unit":"us_cm","value":"341","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"9d4202bf-6442-43d6-a81f-3ab764db055f","created_at":"2025-09-04T19:31:28.694Z","updated_at":"2025-09-04T19:31:28.694Z","parameter":"oxygen","unit":"percent","value":"98.6","equipment":"other_do_multimeter_percent","equipment_limit":null},{"id":"9e152d89-fdb8-42da-9e5b-920fe26faaa7","created_at":"2025-09-04T19:31:28.699Z","updated_at":"2025-09-04T19:31:28.699Z","parameter":"water_temperature","unit":"deg_c","value":"19.14","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"24a89acc-b53a-4b76-bd80-e2e7f5260970","created_at":"2025-09-04T19:31:28.704Z","updated_at":"2025-09-04T19:31:28.704Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"171","equipment":"other_pen-type_tds_meter","equipment_limit":null},{"id":"e2d6b995-607e-4dd2-99c2-eb37910dc841","created_at":"2025-09-04T19:31:28.719Z","updated_at":"2025-09-04T19:31:28.719Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"f3ef0518-5bfd-41cf-aaa9-7beaa0615828","created_at":"2025-09-04T19:31:28.728Z","updated_at":"2025-09-04T19:31:28.728Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null}]}