{"id":"6e5253df-5b35-4d2d-a6f2-6392b0427fc6","created_at":"2025-08-29T17:12:16.304Z","updated_at":"2026-01-12T18:07:39.580Z","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":"2016-03-31T04:00:00.000Z","observed_at_local":"2016-03-31T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 12.47mg/L exceeds the normal range of 12.0mg/L.","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/109739","readings":[{"id":"9c33e007-dea1-45ca-8fa6-96a35aa05eaa","created_at":"2025-08-29T17:12:16.327Z","updated_at":"2025-08-29T17:12:16.327Z","parameter":"ph","unit":"std_units","value":"8.23","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"d8b3ef0e-83d0-4721-80ca-91673f668db3","created_at":"2025-08-29T17:12:16.335Z","updated_at":"2025-08-29T17:12:16.335Z","parameter":"oxygen","unit":"mg_l","value":"12.47","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"4b71ddad-4b5d-4918-bfb9-9a3c04673c1b","created_at":"2025-08-29T17:12:16.343Z","updated_at":"2025-08-29T17:12:16.343Z","parameter":"water_depth","unit":"m","value":"3.82","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"746f044f-6de3-479d-a27d-349704fc4182","created_at":"2025-08-29T17:12:16.359Z","updated_at":"2025-08-29T17:12:16.359Z","parameter":"conductivity","unit":"us_cm","value":"274.83","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"afb72a4c-f13e-4173-846e-a22574b42694","created_at":"2025-08-29T17:12:16.365Z","updated_at":"2025-08-29T17:12:16.365Z","parameter":"water_temperature","unit":"deg_c","value":"6.95","equipment":"other_multimeter_temperature","equipment_limit":null}]}