{"id":"1b6a4894-2315-4343-8a7b-70f7755b20d8","created_at":"2025-09-02T20:59:36.624Z","updated_at":"2026-01-20T20:18:05.303Z","owner_id":"7167544e-a055-4622-b3ab-ef8358783784","location_id":"949e79c7-664c-4916-a46f-1ad2b468135e","dataset_id":"438dcd31-b3ad-4ded-ad8e-453eb806ff10","form_id":"0070d871-86f7-4440-a0c9-dd717adb14e5","observed_at":"2010-04-13T04:00:00.000Z","observed_at_local":"2010-04-13T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 331.9166667μS/cm is outside the expected range of 257.31-330.69μS/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":"d2249786-3a43-4341-85aa-beea17964568","created_at":"2025-09-02T20:59:36.656Z","updated_at":"2025-09-02T20:59:36.656Z","parameter":"ph","unit":"std_units","value":"8.2925","equipment":"unspecified_ph","equipment_limit":null},{"id":"dfe32f41-82eb-4abe-a56b-9e3458750123","created_at":"2025-09-02T20:59:36.663Z","updated_at":"2025-09-02T20:59:36.663Z","parameter":"secchi_depth","unit":"m","value":"0.8","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"e6631993-de9a-43cb-a79f-4629ac23a964","created_at":"2025-09-02T20:59:36.667Z","updated_at":"2025-09-02T20:59:36.667Z","parameter":"alkalinity","unit":"mg_l","value":"109.8166667","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"d630f343-efaa-4e2b-8969-93f57bdbfd4e","created_at":"2025-09-02T20:59:36.671Z","updated_at":"2025-09-02T20:59:36.671Z","parameter":"water_depth","unit":"m","value":"11.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"ac0803ba-14ae-4e2b-a3e8-a84f397af2fe","created_at":"2025-09-02T20:59:36.678Z","updated_at":"2025-09-02T20:59:36.678Z","parameter":"conductivity","unit":"us_cm","value":"331.9166667","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"54e234dd-5908-4634-b512-9916d26617df","created_at":"2025-09-02T20:59:36.680Z","updated_at":"2025-09-02T20:59:36.680Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"323.333333","equipment":"lab_unspecified","equipment_limit":null}]}