{"id":"8a3f68a3-5c0b-4cc8-ab0d-a74469a9f119","created_at":"2025-09-02T20:59:39.661Z","updated_at":"2026-01-20T20:18:15.376Z","owner_id":"7167544e-a055-4622-b3ab-ef8358783784","location_id":"371d1789-cbb2-440f-b9fc-66bfb31cfa3d","dataset_id":"438dcd31-b3ad-4ded-ad8e-453eb806ff10","form_id":"0070d871-86f7-4440-a0c9-dd717adb14e5","observed_at":"2009-05-11T04:00:00.000Z","observed_at_local":"2009-05-11T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 125.25μS/cm is outside the expected range of 129.32-147.85μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","secchi_depth","alkalinity","water_depth","conductivity","total_kjeldahl_nitrogen"],"photos":[],"readings":[{"id":"a2e5b019-50d5-4e04-ac23-5e7daa51ffb5","created_at":"2025-09-02T20:59:39.696Z","updated_at":"2025-09-02T20:59:39.696Z","parameter":"ph","unit":"std_units","value":"7.871666667","equipment":"unspecified_ph","equipment_limit":null},{"id":"44047eb1-24a6-417b-8710-ad21e92cd0fd","created_at":"2025-09-02T20:59:39.701Z","updated_at":"2025-09-02T20:59:39.701Z","parameter":"secchi_depth","unit":"m","value":"7.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"6e0128bb-c6a9-418e-9d0e-19f2543da500","created_at":"2025-09-02T20:59:39.707Z","updated_at":"2025-09-02T20:59:39.707Z","parameter":"alkalinity","unit":"mg_l","value":"41.85","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"529bc844-5f51-4990-8ac5-2b23fea01622","created_at":"2025-09-02T20:59:39.710Z","updated_at":"2025-09-02T20:59:39.710Z","parameter":"water_depth","unit":"m","value":"16.8","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"4fc9cca7-9772-4034-a28b-c7d7ea5b137a","created_at":"2025-09-02T20:59:39.714Z","updated_at":"2025-09-02T20:59:39.714Z","parameter":"conductivity","unit":"us_cm","value":"125.25","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"ce0086c4-3d92-4efc-b186-0d0c7bb6446b","created_at":"2025-09-02T20:59:39.725Z","updated_at":"2025-09-02T20:59:39.725Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"206.666667","equipment":"lab_unspecified","equipment_limit":null}]}