{"id":"33aa31c6-04ed-4565-a5f8-1651d809ce7f","created_at":"2025-09-02T20:59:38.253Z","updated_at":"2026-01-20T20:18:10.799Z","owner_id":"7167544e-a055-4622-b3ab-ef8358783784","location_id":"1121fb8b-e803-4424-bee3-6ae41e74b166","dataset_id":"438dcd31-b3ad-4ded-ad8e-453eb806ff10","form_id":"0070d871-86f7-4440-a0c9-dd717adb14e5","observed_at":"2003-06-02T04:00:00.000Z","observed_at_local":"2003-06-02T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: water_depth's result of 20.5m exceeds the normal range of 20.0m.\nReview needed: Based on previous readings, conductivity's result of 217.375μS/cm is outside the expected range of 173.9-210.6μS/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":"9d877e30-cd63-492f-b0ba-0875d7d519d8","created_at":"2025-09-02T20:59:38.288Z","updated_at":"2025-09-02T20:59:38.288Z","parameter":"ph","unit":"std_units","value":"8.24","equipment":"unspecified_ph","equipment_limit":null},{"id":"81c4da7c-c4e0-4de3-a563-72b9975c1a50","created_at":"2025-09-02T20:59:38.292Z","updated_at":"2025-09-02T20:59:38.292Z","parameter":"secchi_depth","unit":"m","value":"7.3","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"b4307f8f-5195-4e67-8262-275722ba3dd5","created_at":"2025-09-02T20:59:38.296Z","updated_at":"2025-09-02T20:59:38.296Z","parameter":"alkalinity","unit":"mg_l","value":"84.125","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"7418fd9d-cc1b-4858-9a57-dd266539e990","created_at":"2025-09-02T20:59:38.300Z","updated_at":"2025-09-02T20:59:38.300Z","parameter":"water_depth","unit":"m","value":"20.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"a964c0e7-0e08-41a8-9a42-b98d1d079617","created_at":"2025-09-02T20:59:38.306Z","updated_at":"2025-09-02T20:59:38.306Z","parameter":"conductivity","unit":"us_cm","value":"217.375","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"696d681a-be57-4a9d-9ee1-6cb3375114b6","created_at":"2025-09-02T20:59:38.310Z","updated_at":"2025-09-02T20:59:38.310Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"235","equipment":"lab_unspecified","equipment_limit":null}]}