{"id":"a1d98f04-e1db-4cdd-93a9-0b200d534a23","created_at":"2025-08-29T17:12:01.973Z","updated_at":"2026-01-12T18:06:33.605Z","owner_id":"4a57b9a7-9191-42ee-b158-c355031ca452","location_id":"a41bf2ae-e57c-465e-85b3-83ddad8bd51b","dataset_id":"e245f276-2ebc-4fef-86e3-cf4d783b5ace","form_id":"d0b457e0-91fd-4749-8b31-24dadb28569e","observed_at":"2015-09-26T04:00:00.000Z","observed_at_local":"2015-09-26T00:00:00-04:00","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","water_depth","conductivity","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/109545","readings":[{"id":"0defbf21-f5bc-448a-b1f4-1478fc993443","created_at":"2025-08-29T17:12:02.005Z","updated_at":"2025-08-29T17:12:02.005Z","parameter":"ph","unit":"std_units","value":"8.52","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"631e9193-64e1-49ce-9653-ea276ec1d8fd","created_at":"2025-08-29T17:12:02.020Z","updated_at":"2025-08-29T17:12:02.020Z","parameter":"oxygen","unit":"mg_l","value":"8.51","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"9d0dffc5-a75b-4340-b72e-27143e696b8c","created_at":"2025-08-29T17:12:02.027Z","updated_at":"2025-08-29T17:12:02.027Z","parameter":"water_depth","unit":"m","value":"3.96","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"67161b53-53a7-477c-839a-31a7e8bc705f","created_at":"2025-08-29T17:12:02.035Z","updated_at":"2025-08-29T17:12:02.035Z","parameter":"conductivity","unit":"us_cm","value":"297.65","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"ebc1104e-6467-48d0-a886-c76fa419fb5f","created_at":"2025-08-29T17:12:02.040Z","updated_at":"2025-08-29T17:12:02.040Z","parameter":"water_temperature","unit":"deg_c","value":"21.11","equipment":"other_multimeter_temperature","equipment_limit":null}]}