{"id":"ca183650-7a9b-4d45-994d-c4ef4443289f","created_at":"2025-09-04T14:58:42.590Z","updated_at":"2026-01-20T21:11:35.857Z","owner_id":"b58176bd-7f5f-4aee-97e3-e5b33504004e","location_id":"3f8bc93b-0473-419a-9435-a87eb6eb0e52","dataset_id":"52cac017-66b5-4ce6-a8fa-9a38d4239c44","form_id":"9f79f3c5-6501-4141-823a-04a483798882","observed_at":"2020-07-21T22:46:25.861Z","observed_at_local":"2020-07-21T17:46:25-05:00","notes":"No history of rain. Water is clear, no algae. Slight wind. Hydrillas lily pads and cattails are all present. ","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","chlorine","hardness","alkalinity","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBOWtpQVE9PSIsImV4cCI6IjIwMjYtMDUtMDhUMjE6NDg6MjAuMTQyWiIsInB1ciI6ImJsb2JfaWQifX0=--030e8991a7918199aae8e0ccf9c26e4e1f6146ae/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/169063","readings":[{"id":"30a842c9-8c37-44d7-a470-f368efd6ca38","created_at":"2025-09-04T14:58:42.655Z","updated_at":"2025-09-04T14:58:42.655Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"7e9de16c-5fe5-4905-97ee-99e291c3e8aa","created_at":"2025-09-04T14:58:42.660Z","updated_at":"2025-09-04T14:58:42.660Z","parameter":"chlorine","unit":"ppm","value":"0.5","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"87f767e8-d43e-4d60-a904-2c9132ddd152","created_at":"2025-09-04T14:58:42.664Z","updated_at":"2025-09-04T14:58:42.664Z","parameter":"hardness","unit":"ppm","value":"50","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"df9260bd-9fd2-49db-b7e8-7da6d335173e","created_at":"2025-09-04T14:58:42.668Z","updated_at":"2025-09-04T14:58:42.668Z","parameter":"alkalinity","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"c4a9afc4-6afd-4a21-9b46-7e100cd22df9","created_at":"2025-09-04T14:58:42.671Z","updated_at":"2025-09-04T14:58:42.671Z","parameter":"air_temperature","unit":"deg_c","value":"22.5","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"0597eb10-05b4-4e5b-978d-3d2cf7eb4d48","created_at":"2025-09-04T14:58:42.684Z","updated_at":"2025-09-04T14:58:42.684Z","parameter":"water_temperature","unit":"deg_c","value":"24","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}