{"id":"ea696d52-7c99-4dc4-950b-1f7127b57ebc","created_at":"2025-07-15T19:46:47.982Z","updated_at":"2026-01-12T19:39:42.978Z","owner_id":"b78ff85f-f9f4-49aa-a6a0-703406da6866","location_id":"5145bde4-9ef3-43a5-acba-53fc816e2dfb","dataset_id":"f2137b6b-df2e-4eab-84a8-8b914bdae382","form_id":"09ce949c-5fe4-4f2a-9206-9a96a747735b","observed_at":"2020-09-22T20:43:03.000Z","observed_at_local":"2020-09-22T16:43:03-04:00","notes":null,"checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBanMzIiwiZXhwIjoiMjAyNi0wNS0wOFQwNTowMzoxMS4xNDFaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--cc44218ede7f135da047c7ece111824090543559/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"readings":[{"id":"676e55ec-c226-4af9-b83e-9670a8f8a084","created_at":"2025-07-15T19:46:48.000Z","updated_at":"2025-07-15T19:46:48.000Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"093a31f9-88a0-479e-bd74-54353f9aef07","created_at":"2025-07-15T19:46:48.019Z","updated_at":"2025-07-15T19:46:48.019Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"6dd91df2-a9c3-490d-9390-82d41464dc0b","created_at":"2025-07-15T19:46:48.036Z","updated_at":"2025-07-15T19:46:48.036Z","parameter":"secchi_depth","unit":"m","value":"0.25","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"d32981ac-73b2-4431-9e54-11617e649f23","created_at":"2025-07-15T19:46:48.067Z","updated_at":"2025-07-15T19:46:48.067Z","parameter":"hardness","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"3899a1ae-7a8f-4ade-afd8-7f05f5523718","created_at":"2025-07-15T19:46:48.098Z","updated_at":"2025-07-15T19:46:48.098Z","parameter":"alkalinity","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"d84b537f-a92d-47e9-85bd-e1b25c2186cb","created_at":"2025-07-15T19:46:48.135Z","updated_at":"2025-07-15T19:46:48.135Z","parameter":"water_depth","unit":"m","value":"0.25","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"69dee471-bf89-47d6-866e-e14b632b7765","created_at":"2025-07-15T19:46:48.143Z","updated_at":"2025-07-15T19:46:48.143Z","parameter":"conductivity","unit":"us_cm","value":"56.6","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"17e066bf-9de6-42d3-8914-957cf5b9ad14","created_at":"2025-07-15T19:46:48.168Z","updated_at":"2025-07-15T19:46:48.168Z","parameter":"air_temperature","unit":"deg_c","value":"22","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"007a6055-36c3-423f-838a-19ae57d0212d","created_at":"2025-07-15T19:46:48.177Z","updated_at":"2025-07-15T19:46:48.177Z","parameter":"water_temperature","unit":"deg_c","value":"18.3","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}