{"id":"1c389df6-2fde-4175-b709-475adff82b4b","created_at":"2025-09-04T19:31:15.842Z","updated_at":"2025-12-30T19:08:19.467Z","owner_id":"d07a4087-9e83-4929-b3b5-db28f5fee4dd","location_id":"21e5db2b-8dbe-465d-8595-ac47fc5a8a9f","dataset_id":"f757ed2e-52ce-482a-8e2f-6b20e08d842c","form_id":"11d644cc-aa6f-448e-82df-bf2dc5bf7dce","observed_at":"2019-10-01T20:04:00.000Z","notes":"","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","salinity","e_coli","conductivity","water_temperature","total_dissolved_solids_tds"],"photos":[],"readings":[{"id":"9e2b8cd5-3bc0-428a-ba44-a774c431af0e","created_at":"2025-12-05T22:34:27.227Z","updated_at":"2025-12-05T22:34:27.227Z","parameter":"ph","unit":"std_units","value":"8.3","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"76a2469d-a1d1-4de8-9a4c-46eb3c4c18da","created_at":"2025-12-10T16:47:26.014Z","updated_at":"2025-12-10T16:47:26.014Z","parameter":"salinity","unit":"ppm","value":"0.17","equipment":"water_rangers_pen_type_salinity_meter_ppm","equipment_limit":null},{"id":"9073d226-d696-4294-a6eb-270fbdf125ea","created_at":"2025-09-04T19:31:15.876Z","updated_at":"2025-09-04T19:31:15.876Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"1100","equipment":"other_ecoli_lab","equipment_limit":null},{"id":"9f5c34f5-6190-4877-a3ec-4acb643212ef","created_at":"2025-09-04T19:31:15.886Z","updated_at":"2025-09-04T19:31:15.886Z","parameter":"conductivity","unit":"us_cm","value":"352","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"bbae4e9c-20cd-4f87-b0b2-b327ea46d3b1","created_at":"2025-09-04T19:31:15.892Z","updated_at":"2025-09-04T19:31:15.892Z","parameter":"water_temperature","unit":"deg_c","value":"26","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"a046a080-4b43-4a38-ba72-b854ef9d3178","created_at":"2025-09-04T19:31:15.897Z","updated_at":"2025-09-04T19:31:15.897Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"176","equipment":"other_pen-type_tds_meter","equipment_limit":null}]}