{"id":"b1d37e97-8140-49b5-9960-77efe2bcbbce","created_at":"2025-09-04T14:58:29.476Z","updated_at":"2026-01-20T21:11:20.254Z","owner_id":"ceca6321-16c3-4487-96a3-cdee3616c255","location_id":"58055d10-6385-4ea0-a2f2-48537aeefd50","dataset_id":"52cac017-66b5-4ce6-a8fa-9a38d4239c44","form_id":"9f79f3c5-6501-4141-823a-04a483798882","observed_at":"2020-08-26T22:31:00.000Z","observed_at_local":"2020-08-26T18:31:00-04:00","notes":"Cooler today.  Last night was a cool 910 degrees.  Sunny.  Water is very still.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["chlorine","ph","hardness","alkalinity","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBMTRpQVE9PSIsImV4cCI6IjIwMjYtMDUtMDhUMTE6MTc6MDIuNzEwWiIsInB1ciI6ImJsb2JfaWQifX0=--4b4bde15bed73645564f1b46077a18ff994a1229/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/168989","readings":[{"id":"377fa3fc-1703-46a9-8fff-d822d6829504","created_at":"2025-09-04T14:58:29.535Z","updated_at":"2025-09-04T14:58:29.535Z","parameter":"ph","unit":"std_units","value":"6.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"9c377a60-e1d6-4120-abac-4493548c1c90","created_at":"2025-09-04T14:58:29.553Z","updated_at":"2025-09-04T14:58:29.553Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"02e840b9-4ef5-4660-8c10-3fe6a778064b","created_at":"2025-09-04T14:58:29.580Z","updated_at":"2025-09-04T14:58:29.580Z","parameter":"alkalinity","unit":"ppm","value":"180","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"b4056b31-e68a-4438-b337-870c99cebb82","created_at":"2025-09-04T14:58:29.588Z","updated_at":"2025-09-04T14:58:29.588Z","parameter":"air_temperature","unit":"deg_c","value":"23","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"72f46cc1-3640-42e0-82fa-f9686cef08f1","created_at":"2025-09-04T14:58:29.596Z","updated_at":"2025-09-04T14:58:29.596Z","parameter":"water_temperature","unit":"deg_c","value":"25","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"b0f2cfdb-3385-4571-a522-9ff8722ca51d","created_at":"2025-09-04T14:58:29.544Z","updated_at":"2025-11-19T15:02:43.912Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]}