{"id":"a0d75529-86c9-41ae-93ed-7ce141ac3e94","created_at":"2025-09-04T19:31:22.220Z","updated_at":"2025-12-30T19:08:49.611Z","owner_id":"d07a4087-9e83-4929-b3b5-db28f5fee4dd","location_id":"5584953c-67fd-46b0-98a4-7ea832973ecf","dataset_id":"f757ed2e-52ce-482a-8e2f-6b20e08d842c","form_id":"11d644cc-aa6f-448e-82df-bf2dc5bf7dce","observed_at":"2019-06-18T14:20:00.000Z","notes":"","checked":"review_needed","qa_notes":"Review needed: oxygen's result of 1.93mg/L is below the normal range of 3.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","e_coli","oxygen","salinity","conductivity","water_temperature","total_dissolved_solids_tds"],"photos":[],"readings":[{"id":"ba0426bf-7aaf-4cef-a25e-d759d7f273e2","created_at":"2025-09-04T19:31:22.244Z","updated_at":"2025-09-04T19:31:22.244Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"698f87e9-e042-444d-a897-bc6a993dfc0b","created_at":"2025-09-04T19:31:22.249Z","updated_at":"2025-09-04T19:31:22.249Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"900","equipment":"other_ecoli_lab","equipment_limit":null},{"id":"ccf548e9-bcb3-47e3-bd62-63f5761a9fc9","created_at":"2025-09-04T19:31:22.253Z","updated_at":"2025-09-04T19:31:22.253Z","parameter":"oxygen","unit":"mg_l","value":"1.93","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"eda3b493-3861-4d59-a629-14f983ceab64","created_at":"2025-09-04T19:31:22.257Z","updated_at":"2025-09-04T19:31:22.257Z","parameter":"salinity","unit":"ppm","value":"0.63","equipment":"water_rangers_pen_type_salinity_meter_ppm","equipment_limit":null},{"id":"4580a46c-d065-41af-9782-b4f7b5b4d05f","created_at":"2025-09-04T19:31:22.261Z","updated_at":"2025-09-04T19:31:22.261Z","parameter":"conductivity","unit":"us_cm","value":"1267","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"032aed98-2a06-47d2-b4cd-70bf58658331","created_at":"2025-09-04T19:31:22.264Z","updated_at":"2025-09-04T19:31:22.264Z","parameter":"oxygen","unit":"percent","value":"26","equipment":"other_do_multimeter_percent","equipment_limit":null},{"id":"5ecdc994-0710-4363-bd9f-d88611bad17f","created_at":"2025-09-04T19:31:22.268Z","updated_at":"2025-09-04T19:31:22.268Z","parameter":"water_temperature","unit":"deg_c","value":"25.52","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"84a61ec6-67e0-4577-9a52-050475cb9072","created_at":"2025-09-04T19:31:22.272Z","updated_at":"2025-09-04T19:31:22.272Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"633","equipment":"other_pen-type_tds_meter","equipment_limit":null}]}