{"id":"62f6eca2-76eb-413d-bca6-79261247ca79","created_at":"2025-09-03T18:37:55.208Z","updated_at":"2026-01-02T19:08:38.571Z","owner_id":"9df51437-25db-4627-8f5f-a11d29439b73","location_id":"9158f07e-5dcd-4578-b9fd-8c78668f8c13","dataset_id":"62d0e51f-bb8c-41a2-831d-2f276de4075d","form_id":"f7aae285-3489-4566-b1f5-018527589b3a","observed_at":"2020-12-09T13:50:00.000Z","observed_at_local":"2020-12-09T05:50:00-08:00","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","conductivity","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/125432","readings":[{"id":"337df352-5c3b-4b15-9c07-b1b0dcef460c","created_at":"2025-09-03T18:37:55.228Z","updated_at":"2025-09-03T18:37:55.228Z","parameter":"ph","unit":"std_units","value":"7","equipment":"unspecified_ph","equipment_limit":null},{"id":"5f3ad4fc-8783-44f4-bc9e-93e404237c30","created_at":"2025-09-03T18:37:55.232Z","updated_at":"2025-09-03T18:37:55.232Z","parameter":"oxygen","unit":"mg_l","value":"6.16","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"199e1fff-dc15-43cc-acd9-8d03c8d6b0ba","created_at":"2025-09-03T18:37:55.235Z","updated_at":"2025-09-03T18:37:55.235Z","parameter":"conductivity","unit":"us_cm","value":"327","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"f97e51a8-6bed-4114-9a7f-841e77aebaff","created_at":"2025-09-03T18:37:55.242Z","updated_at":"2025-09-03T18:37:55.242Z","parameter":"water_temperature","unit":"deg_c","value":"7","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"1720d59a-de22-4bac-a521-1c1817f00f36","created_at":"2025-09-03T18:37:55.238Z","updated_at":"2025-11-20T19:29:20.086Z","parameter":"oxygen","unit":"percent","value":"50","equipment":"unspecified_oxygen_percent","equipment_limit":null}]}