{"id":"d4845720-5be6-42a3-8591-70e916485ed6","created_at":"2025-09-04T15:21:16.132Z","updated_at":"2026-01-20T21:14:45.828Z","owner_id":"6b27570a-576e-465a-99ce-5c706eae9fea","location_id":"2cacb5ed-5277-4a24-aa89-28a7e1d204fd","dataset_id":"d66cedcd-d387-44d0-8873-e371bad6dfbc","form_id":"f496b8f2-bb6b-4e6b-9536-a22e8a15eb6d","observed_at":"2025-09-02T17:56:37.975Z","observed_at_local":"2025-09-02T13:56:37-04:00","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","oxygen","hardness","alkalinity","water_depth","conductivity","water_temperature","current_weather","current_weather_description","previous_weather","previous_weather_description","chlorine"],"photos":[],"permalink":"https://data.waterrangers.com/observations/169751","readings":[{"id":"2d82eeba-06b0-4bf1-8fbd-0a0af28e8777","created_at":"2025-09-04T15:21:16.215Z","updated_at":"2025-09-04T15:21:16.215Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"85923484-e2ac-48f9-ac30-c62985feab73","created_at":"2025-09-04T15:21:16.229Z","updated_at":"2025-09-04T15:21:16.229Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"0e33d45e-140d-4311-9656-a767cc8890f0","created_at":"2025-09-04T15:21:16.252Z","updated_at":"2025-09-04T15:21:16.252Z","parameter":"hardness","unit":"ppm","value":"175","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"fa15d74d-94ff-4045-87cd-5c18009ee25d","created_at":"2025-09-04T15:21:16.269Z","updated_at":"2025-09-04T15:21:16.269Z","parameter":"alkalinity","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"fe630a20-17b6-427e-a424-392af0522440","created_at":"2025-09-04T15:21:16.283Z","updated_at":"2025-09-04T15:21:16.283Z","parameter":"water_depth","unit":"m","value":"2","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"dc74dd79-39ac-44f7-88e5-ad69ca14bd4a","created_at":"2025-09-04T15:21:16.300Z","updated_at":"2025-09-04T15:21:16.300Z","parameter":"conductivity","unit":"us_cm","value":"241","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"30e97d9b-d586-451d-8a42-3b6ab71219c7","created_at":"2025-09-04T15:21:16.311Z","updated_at":"2025-09-04T15:21:16.311Z","parameter":"water_temperature","unit":"deg_c","value":"22","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"20f17216-b0f7-4c08-be90-bed60330d2f2","created_at":"2025-09-04T15:21:16.323Z","updated_at":"2025-09-04T15:21:16.323Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"5a97b6f2-6176-4ee5-aa13-a3c68b35a7f4","created_at":"2025-09-04T15:21:16.331Z","updated_at":"2025-09-04T15:21:16.331Z","parameter":"current_weather_description","unit":"nil","value":"Calm","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"fa9c3221-cabe-47a7-b822-8a80dd8b3c12","created_at":"2025-09-04T15:21:16.340Z","updated_at":"2025-09-04T15:21:16.340Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"7c7e7f79-ce3f-4d9b-8dd2-2a7e27b4e7d5","created_at":"2025-09-04T15:21:16.371Z","updated_at":"2025-09-04T15:21:16.371Z","parameter":"previous_weather_description","unit":"nil","value":"Calm","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"5769a0ff-d7b1-4566-89cd-384e1708853c","created_at":"2025-09-04T15:21:16.244Z","updated_at":"2025-11-19T15:02:43.912Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]}