[{"id":"0de0c067-ce9b-4e90-8a92-53d9c71cb4b2","created_at":"2025-08-15T13:43:07.530Z","updated_at":"2026-01-12T18:58:04.855Z","owner_id":"d3954b72-f26a-469f-98b4-3f2b520168a2","location_id":"8f013ea9-8a44-4dd5-a12d-5ad4c605ac93","dataset_id":"690b2f7a-64b4-453d-8dc0-281a15bfc795","form_id":"a066283e-adb1-4928-8a00-8ed64c2fccc5","observed_at":"2022-08-25T13:30:07.816Z","observed_at_local":"2022-08-25T09:30:07-04:00","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","alkalinity","conductivity","air_temperature","water_temperature","Ice on","current_weather","previous_weather","chlorine","hardness"],"photos":[],"permalink":"https://data.waterrangers.com/observations/64702","readings":[{"id":"435f2cc7-c117-4ac4-9466-efd27df30d19","created_at":"2025-08-15T13:43:07.562Z","updated_at":"2025-08-15T13:43:07.562Z","parameter":"ph","unit":"std_units","value":"6.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"b738a1e7-d292-4b16-86ad-11e1ccb33605","created_at":"2025-08-15T13:43:07.566Z","updated_at":"2025-08-15T13:43:07.566Z","parameter":"oxygen","unit":"mg_l","value":"7","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"bcc9c2c4-ce2e-4344-b677-c2ea3c8d357e","created_at":"2025-08-15T13:43:07.579Z","updated_at":"2025-08-15T13:43:07.579Z","parameter":"alkalinity","unit":"ppm","value":"40","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"e49ce2ae-6653-43e7-b3ac-8de0cce2fbbb","created_at":"2025-08-15T13:43:07.603Z","updated_at":"2025-08-15T13:43:07.603Z","parameter":"conductivity","unit":"us_cm","value":"55","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"357be693-4821-4986-a127-84bfc0a3135b","created_at":"2025-08-15T13:43:07.608Z","updated_at":"2025-08-15T13:43:07.608Z","parameter":"air_temperature","unit":"deg_c","value":"13","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"71774bbd-f1e8-49aa-9946-4aa12bc68e3b","created_at":"2025-08-15T13:43:07.613Z","updated_at":"2025-08-15T13:43:07.613Z","parameter":"water_temperature","unit":"deg_c","value":"22.5","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"78d590f8-ab49-49da-a047-02af118eb6a6","created_at":"2025-08-15T13:43:07.618Z","updated_at":"2025-08-15T13:43:07.618Z","parameter":"Ice on","unit":"nil","value":"off","equipment":"community_scientist_interpretation_env","equipment_limit":null},{"id":"6168fb5f-313d-4a25-b225-ed55cf9ad37c","created_at":"2025-08-15T13:43:07.623Z","updated_at":"2025-08-15T13:43:07.623Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"66b03e14-d4f8-40c2-99f8-f3e16d8a30c7","created_at":"2025-08-15T13:43:07.628Z","updated_at":"2025-08-15T13:43:07.628Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"5265c805-3780-4318-823b-ddafdff31e27","created_at":"2025-08-15T13:43:07.570Z","updated_at":"2025-11-19T15:02:12.349Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"756e1968-772d-4896-abce-76d6879a9e61","created_at":"2025-08-15T13:43:07.574Z","updated_at":"2025-11-19T15:02:12.349Z","parameter":"hardness","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":"<="}]}]