{"id":"e2f182bd-e272-43db-a8f1-c010a471ae63","created_at":"2025-09-04T19:20:57.290Z","updated_at":"2026-01-20T19:13:24.119Z","owner_id":"22adad71-926e-4357-842e-a1abdd628816","location_id":"608c7ede-76e1-4d70-a39e-94e38006bdda","dataset_id":"07acad4f-7fac-4a91-8d46-eb3a0da0fe41","form_id":"26cbe74c-65ba-4fb1-9f0a-0b9a266e175e","observed_at":"2017-02-10T08:00:00.000Z","observed_at_local":"2017-02-10T00:00:00-08:00","notes":"","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, oxygen's result of 8.43mg/L is outside the expected range of 1.89-7.99mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","enterococci","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/178191","readings":[{"id":"f74cd5a4-a03c-44ba-90f0-dbf793eba5f8","created_at":"2025-09-04T19:20:57.334Z","updated_at":"2025-09-04T19:20:57.334Z","parameter":"ph","unit":"std_units","value":"7.83","equipment":"unspecified_ph","equipment_limit":null},{"id":"3a04d1d8-ec1e-4194-a74a-e100b40004dc","created_at":"2025-09-04T19:20:57.340Z","updated_at":"2025-09-04T19:20:57.340Z","parameter":"oxygen","unit":"mg_l","value":"8.43","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"0cc8c6a0-0b1a-49ce-84b7-1a789f7684f8","created_at":"2025-09-04T19:20:57.344Z","updated_at":"2025-09-04T19:20:57.344Z","parameter":"enterococci","unit":"cfu_per_100ml","value":"160","equipment":"unspecified_enterococci","equipment_limit":null},{"id":"38a487d3-2f63-4cc6-be0c-ba0365e57f8e","created_at":"2025-09-04T19:20:57.350Z","updated_at":"2025-09-04T19:20:57.350Z","parameter":"water_temperature","unit":"deg_c","value":"14.41","equipment":"unspecified_water_temperature","equipment_limit":null}]}