{"id":"0e5bd84d-6955-40a8-8bf5-c3285e26884a","created_at":"2025-09-04T22:25:16.049Z","updated_at":"2026-01-08T15:31:36.669Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"614e958d-bb5c-45d8-b1bf-5e92a0961c88","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2018-04-04T00:00:00.000Z","observed_at_local":"2018-04-03T19:00:00-05:00","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":["chloride","conductivity"],"photos":[],"permalink":"https://data.waterrangers.com/observations/192241","readings":[{"id":"43a03a74-fe19-44d7-b15a-2c3fd356326f","created_at":"2025-09-04T22:25:16.094Z","updated_at":"2025-09-04T22:25:16.094Z","parameter":"chloride","unit":"ppm","value":"75","equipment":"unspecified_chloride","equipment_limit":null},{"id":"444a76a1-ef8c-4311-98ae-a50f468678b9","created_at":"2025-09-04T22:25:16.098Z","updated_at":"2025-09-04T22:25:16.098Z","parameter":"conductivity","unit":"us_cm","value":"537","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}