{"id":"b25a73ec-9df7-48d0-a808-8a7ebf77d8e2","created_at":"2025-09-04T14:57:53.388Z","updated_at":"2026-01-20T21:10:36.956Z","owner_id":"f956554e-42d5-4168-ae06-467a7d6b27e0","location_id":"d7d39613-db09-4364-ae42-c3277a46aca5","dataset_id":"52cac017-66b5-4ce6-a8fa-9a38d4239c44","form_id":"9f79f3c5-6501-4141-823a-04a483798882","observed_at":"2020-07-23T20:11:20.518Z","observed_at_local":"2020-07-23T16:11:20-04:00","notes":"Overcast. Rain the day before in the morning. Hot and humid outside. Lots of frogs in the creek. Birds in nearby trees. Invasive Japanese knotweed downstream. Lots of invasive species like day lily and loostrife. This stretch has many trees! ","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","hardness","air_temperature","water_temperature","alkalinity"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBMUFnQVE9PSIsImV4cCI6IjIwMjYtMDUtMDhUMjA6NTQ6MzEuODk1WiIsInB1ciI6ImJsb2JfaWQifX0=--b2b8f981b35eab30663a3c5e221a8e1c31844146/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/168763","readings":[{"id":"e7d8356d-4d40-4150-80b1-16ea1365f273","created_at":"2025-09-04T14:57:53.539Z","updated_at":"2025-09-04T14:57:53.539Z","parameter":"ph","unit":"std_units","value":"8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"6ba10167-0ce7-4d5f-be11-ea50f795c114","created_at":"2025-09-04T14:57:53.548Z","updated_at":"2025-09-04T14:57:53.548Z","parameter":"hardness","unit":"ppm","value":"400","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"75f64e13-c6a3-4033-ab25-5946fd5d42c6","created_at":"2025-09-04T14:57:53.560Z","updated_at":"2025-09-04T14:57:53.560Z","parameter":"air_temperature","unit":"deg_c","value":"30","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"175bbf8a-115b-46e6-a424-bc749ab8f47b","created_at":"2025-09-04T14:57:53.567Z","updated_at":"2025-09-04T14:57:53.567Z","parameter":"water_temperature","unit":"deg_c","value":"26","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"21d3bebe-35da-4dcf-9934-a3816e391927","created_at":"2025-09-04T14:57:53.553Z","updated_at":"2025-11-19T15:02:43.912Z","parameter":"alkalinity","unit":"ppm","value":"240","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":">="}]}