{"id":"570dfd5a-7667-48cb-b641-8be18ac45c04","created_at":"2025-09-04T14:58:07.685Z","updated_at":"2026-01-20T21:10:54.696Z","owner_id":"094bab93-1e17-4bed-8522-ae71c9527ea4","location_id":"fec17f08-0494-43a4-812d-64ed2a776784","dataset_id":"52cac017-66b5-4ce6-a8fa-9a38d4239c44","form_id":"9f79f3c5-6501-4141-823a-04a483798882","observed_at":"2020-08-03T14:02:00.000Z","observed_at_local":"2020-08-03T10:02:00-04:00","notes":"small ravine under a traffic bridge. Surrounded by heavy vegetation. Ash trees , Reed's, Java water dropwart, mardh woundwart, rock pigeons, red winged black bird. My normal water test day was Aug 2 but because of thudnerstorms moved it to Monday.\n\n","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","alkalinity","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBeEVoQVE9PSIsImV4cCI6IjIwMjYtMDUtMDhUMTc6MjY6MDMuOTY0WiIsInB1ciI6ImJsb2JfaWQifX0=--1d206d13a73c954f6e2937c9c081f6a8df8665ff/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/168853","readings":[{"id":"5881f90d-b777-4dcc-bd7f-eef7d1edf25c","created_at":"2025-09-04T14:58:07.766Z","updated_at":"2025-09-04T14:58:07.766Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"4ccd559a-9606-47b0-af48-c84046a80dde","created_at":"2025-09-04T14:58:07.770Z","updated_at":"2025-09-04T14:58:07.770Z","parameter":"hardness","unit":"ppm","value":"300","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"aaa0f96f-5eeb-4e8b-bc64-40686a2874d5","created_at":"2025-09-04T14:58:07.775Z","updated_at":"2025-09-04T14:58:07.775Z","parameter":"alkalinity","unit":"ppm","value":"180","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"6755ce8b-3587-4699-a547-2a81899d0632","created_at":"2025-09-04T14:58:07.779Z","updated_at":"2025-09-04T14:58:07.779Z","parameter":"air_temperature","unit":"deg_c","value":"24","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"db4f2e5a-9863-4025-bd2a-e7300f7919e4","created_at":"2025-09-04T14:58:07.784Z","updated_at":"2025-09-04T14:58:07.784Z","parameter":"water_temperature","unit":"deg_c","value":"18","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}