{"id":"c7da383d-c345-4908-9594-07fa4f890e11","created_at":"2025-09-04T22:23:40.130Z","updated_at":"2026-01-08T15:20:20.238Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"4e2c66de-11eb-42f4-95a6-bf97143eed91","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2017-01-26T00:00:00.000Z","observed_at_local":"2017-01-25T18:00:00-06:00","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","flow","conductivity"],"photos":[],"permalink":"https://data.waterrangers.com/observations/190330","readings":[{"id":"35b32902-3049-4d0f-af22-b5aa70e60031","created_at":"2025-09-04T22:23:40.155Z","updated_at":"2025-09-04T22:23:40.155Z","parameter":"flow","unit":"l_s","value":"4","equipment":"other_flow_l_s","equipment_limit":null},{"id":"f57a4e00-ced3-474c-b8ee-354ba86937dc","created_at":"2025-09-04T22:23:40.151Z","updated_at":"2025-09-04T22:23:40.151Z","parameter":"chloride","unit":"ppm","value":"244","equipment":"unspecified_chloride","equipment_limit":null},{"id":"73c9dd1d-f757-479e-845f-77f127e9e806","created_at":"2025-09-04T22:23:40.159Z","updated_at":"2025-09-04T22:23:40.159Z","parameter":"conductivity","unit":"us_cm","value":"1620","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}