{"id":"495af80f-2ece-4eac-b56c-7854a4d0482d","created_at":"2025-08-26T19:45:28.409Z","updated_at":"2026-01-02T18:56:16.681Z","owner_id":"4ff8ddb4-8deb-4300-9fcf-f524968fd2be","location_id":"db6b8360-d525-41b8-89b6-28742bdbac9d","dataset_id":"c99d5ede-d174-48f3-9f45-bdc768e4e9eb","form_id":"1c7b7934-bc65-4d0a-8780-5c85c8c98019","observed_at":"2019-09-29T20:39:37.163Z","observed_at_local":"2019-09-29T13:39:37-07:00","notes":"Rain in last 24 hours; snow 1000m; gentle breeze from the north; secchi disc visible to bottom; alkalinity hard read off test strip","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","water_depth","conductivity","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBdldDIiwiZXhwIjoiMjAyNi0wNS0wOFQyMTo0OToxMy43NDNaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--2a98f63eb93b2924c726af719b3407970b7e4808/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/82462","readings":[{"id":"b34ffee7-e9ed-4cca-8c4e-7c012707c849","created_at":"2025-08-26T19:45:28.459Z","updated_at":"2025-08-26T19:45:28.459Z","parameter":"ph","unit":"std_units","value":"7.2","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"d19e2773-f407-4b68-9bd3-2143f4e2ef13","created_at":"2025-08-26T19:45:28.474Z","updated_at":"2025-08-26T19:45:28.474Z","parameter":"oxygen","unit":"mg_l","value":"7","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"5c9a987c-f49e-441e-8561-fd8bdcc35ed8","created_at":"2025-08-26T19:45:28.482Z","updated_at":"2025-08-26T19:45:28.482Z","parameter":"secchi_depth","unit":"m","value":"14.16","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"c887b3c1-7c91-4732-aa4f-ab1f50649590","created_at":"2025-08-26T19:45:28.510Z","updated_at":"2025-08-26T19:45:28.510Z","parameter":"water_depth","unit":"m","value":"14.16","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"7feeb144-29b7-4e32-9a80-9e8bb8d6cb19","created_at":"2025-08-26T19:45:28.522Z","updated_at":"2025-08-26T19:45:28.522Z","parameter":"conductivity","unit":"us_cm","value":"85","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"099366d5-3a47-456e-924d-1ad059f4b662","created_at":"2025-08-26T19:45:28.538Z","updated_at":"2025-08-26T19:45:28.538Z","parameter":"air_temperature","unit":"deg_c","value":"9","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"da7f4ca7-cfee-4277-8fd3-652ef27ee66c","created_at":"2025-08-26T19:45:28.542Z","updated_at":"2025-08-26T19:45:28.542Z","parameter":"water_temperature","unit":"deg_c","value":"15.1","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}