{"id":"9e321a59-dca2-49fe-af30-f8f4563fe163","created_at":"2025-08-15T18:17:11.686Z","updated_at":"2026-01-20T19:59:22.786Z","owner_id":"010fb691-0df6-4396-bc71-f4d2b1285df8","location_id":"69a80aaf-e4fd-4b51-bcc9-9c06ce63a0c0","dataset_id":"f31e4121-a2ac-4aca-bee7-c5f0e8583b1e","form_id":"d06404f0-d381-49c0-b2b4-260bab813a5a","observed_at":"2021-06-26T13:36:00.000Z","observed_at_local":"2021-06-26T09:36:00-04:00","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","hardness","conductivity","air_temperature","water_temperature","alkalinity"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBb3BmIiwiZXhwIjoiMjAyNi0wNC0yOFQwODo1Mzo0OC42NDhaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--b60e656f5b4c1c67f0a5660b5f3a428fdbf637a0/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"readings":[{"id":"6185b17e-d953-452e-a744-507b299e8d81","created_at":"2025-08-15T18:17:11.725Z","updated_at":"2025-08-15T18:17:11.725Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"c96715ec-8eb0-4e59-8592-1542dc8f721c","created_at":"2025-08-15T18:17:11.735Z","updated_at":"2025-08-15T18:17:11.735Z","parameter":"hardness","unit":"ppm","value":"200","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"d2bd46c0-1059-41f7-ab3e-f65f62488318","created_at":"2025-08-15T18:17:11.759Z","updated_at":"2025-08-15T18:17:11.759Z","parameter":"conductivity","unit":"us_cm","value":"709","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"e9ece224-3f80-4f17-9d0f-b1a164881e9a","created_at":"2025-08-15T18:17:11.768Z","updated_at":"2025-08-15T18:17:11.768Z","parameter":"air_temperature","unit":"deg_c","value":"26","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"e136e5e6-7f85-4efe-aeb0-95f5300b501d","created_at":"2025-08-15T18:17:11.779Z","updated_at":"2025-08-15T18:17:11.779Z","parameter":"water_temperature","unit":"deg_c","value":"23.6","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"86a60296-060d-406c-b799-24f1e81d7d9d","created_at":"2025-08-15T18:17:11.745Z","updated_at":"2025-11-19T15:02:12.349Z","parameter":"alkalinity","unit":"ppm","value":"240","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":">="}]}