{"id":"806cfdec-7e03-41a1-9ecd-102e9d69f617","created_at":"2025-09-04T00:28:39.559Z","updated_at":"2026-01-12T18:36:26.719Z","owner_id":"f839ee90-a533-409a-98f0-b7b78db82d6b","location_id":"d67cdacf-cb01-444c-a4f8-1621fce9d9aa","dataset_id":"5d0b5d51-a2d3-40e3-9fe7-38df4702dbe9","form_id":"df56f42c-937c-409a-966e-fe2cbd9e1ee6","observed_at":"2013-08-26T00:00:00.000Z","observed_at_local":"2013-08-25T20:00:00-04:00","notes":"Very windy; lots of boat traffic. Unable to take secchi reading un-anchored.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["nitrites","nitrate_nitrogen","ph","oxygen","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/145740","readings":[{"id":"be50d3c1-b8ba-4fed-9cf8-c5b275821001","created_at":"2025-12-10T17:35:52.288Z","updated_at":"2025-12-10T17:35:52.288Z","parameter":"nitrites","unit":"ppm","value":"0.5","equipment":"unspecified_ppm","equipment_limit":null},{"id":"9c4bd2af-c057-48bb-a069-5089fc3de792","created_at":"2025-12-10T17:49:26.238Z","updated_at":"2025-12-10T17:49:26.238Z","parameter":"nitrate_nitrogen","unit":"mg_l","value":"5","equipment":"unspecified_nitrate_nitrogen","equipment_limit":null},{"id":"893a7b8d-15e0-4dd5-9a54-698c4f1580cd","created_at":"2025-09-04T00:28:39.599Z","updated_at":"2025-09-04T00:28:39.599Z","parameter":"ph","unit":"std_units","value":"7","equipment":"unspecified_ph","equipment_limit":null},{"id":"bb62e545-6814-4add-aef2-6a15f7a1a4cd","created_at":"2025-09-04T00:28:39.606Z","updated_at":"2025-09-04T00:28:39.606Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"985f966e-91d2-409c-80ed-e7fdd428c448","created_at":"2025-09-04T00:28:39.624Z","updated_at":"2025-09-04T00:28:39.624Z","parameter":"air_temperature","unit":"deg_c","value":"22","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"d031663d-25ce-4179-b100-8bacb44b1acb","created_at":"2025-09-04T00:28:39.635Z","updated_at":"2025-09-04T00:28:39.635Z","parameter":"water_temperature","unit":"deg_c","value":"22.5","equipment":"unspecified_water_temperature","equipment_limit":null}]}