{"id":"57a8fae1-8fea-4d06-bece-c78e73edcd6b","created_at":"2025-09-04T00:44:42.058Z","updated_at":"2026-01-20T20:24:58.343Z","owner_id":"6be23bfb-c088-4817-ad1c-e79e46597877","location_id":"c3aea5fb-3daf-4e21-88dd-10180daa5e6e","dataset_id":"36575c7e-0e5f-4b0f-af39-f750a6cbdaa6","form_id":"92cf61e8-762a-4f0e-959f-dcca7dcf7742","observed_at":"2020-07-10T14:12:25.036Z","observed_at_local":"2020-07-10T10:12:25-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 185μS/cm is outside the expected range of 187.55-196.45μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","chlorine","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBNmNMQVE9PSIsImV4cCI6IjIwMjYtMDUtMDdUMjE6NTQ6MDIuNTk3WiIsInB1ciI6ImJsb2JfaWQifX0=--eb90e0ef33e618b8e5ece622fbf5d05fd705b690/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image","https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBNmdMQVE9PSIsImV4cCI6IjIwMjYtMDUtMDdUMjE6NTQ6MDIuNjAwWiIsInB1ciI6ImJsb2JfaWQifX0=--e2e3ffaf63396487554ff7b1bf9d23299b68059c/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"readings":[{"id":"5350d4c3-4648-4920-afcc-39e7016cacb5","created_at":"2025-09-04T00:44:42.092Z","updated_at":"2025-09-04T00:44:42.092Z","parameter":"ph","unit":"std_units","value":"8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"7613e11d-55eb-4cd5-8518-3827add0820a","created_at":"2025-09-04T00:44:42.095Z","updated_at":"2025-09-04T00:44:42.095Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"2137770c-9f82-4503-944e-d562901e8059","created_at":"2025-09-04T00:44:42.098Z","updated_at":"2025-09-04T00:44:42.098Z","parameter":"secchi_depth","unit":"m","value":"0.79","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"4134f1f9-2780-4f63-8575-74259e81f43e","created_at":"2025-09-04T00:44:42.101Z","updated_at":"2025-09-04T00:44:42.101Z","parameter":"chlorine","unit":"ppm","value":"0.5","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"b9bb3a4b-d11b-4b0e-8b61-00bba2a8dbec","created_at":"2025-09-04T00:44:42.104Z","updated_at":"2025-09-04T00:44:42.104Z","parameter":"hardness","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"08ef3ea4-bfa5-405a-bcf5-c78d020bc25b","created_at":"2025-09-04T00:44:42.106Z","updated_at":"2025-09-04T00:44:42.106Z","parameter":"alkalinity","unit":"ppm","value":"120","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"b3ad5675-277a-4dee-9f5a-bd995225a55d","created_at":"2025-09-04T00:44:42.115Z","updated_at":"2025-09-04T00:44:42.115Z","parameter":"water_depth","unit":"m","value":"0.79","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"22a11cf0-400e-4453-bd2e-d523bc2947f1","created_at":"2025-09-04T00:44:42.121Z","updated_at":"2025-09-04T00:44:42.121Z","parameter":"conductivity","unit":"us_cm","value":"185","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"b79e2627-ca55-45c7-a6f7-491674dff14d","created_at":"2025-09-04T00:44:42.123Z","updated_at":"2025-09-04T00:44:42.123Z","parameter":"air_temperature","unit":"deg_c","value":"32","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"e4df326e-3610-43b8-a28b-34feb806147e","created_at":"2025-09-04T00:44:42.126Z","updated_at":"2025-09-04T00:44:42.126Z","parameter":"water_temperature","unit":"deg_c","value":"27.4","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}