{"id":"62106804-c217-4a86-bdeb-e2e98001d673","created_at":"2025-09-02T20:59:40.717Z","updated_at":"2026-01-20T20:18:18.061Z","owner_id":"7167544e-a055-4622-b3ab-ef8358783784","location_id":"77a7891d-a5e1-42b1-bea1-6350ee0c33df","dataset_id":"438dcd31-b3ad-4ded-ad8e-453eb806ff10","form_id":"0070d871-86f7-4440-a0c9-dd717adb14e5","observed_at":"2009-10-13T04:00:00.000Z","observed_at_local":"2009-10-13T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 176.75μS/cm is outside the expected range of 140.72-156.28μS/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":"316a8ad0-2471-4bd1-ac1a-d82a14c62e68","created_at":"2025-09-02T20:59:40.749Z","updated_at":"2025-09-02T20:59:40.749Z","parameter":"ph","unit":"std_units","value":"7.9525","equipment":"unspecified_ph","equipment_limit":null},{"id":"2364e74d-4307-4e2a-b45f-919e952f6726","created_at":"2025-09-02T20:59:40.759Z","updated_at":"2025-09-02T20:59:40.759Z","parameter":"secchi_depth","unit":"m","value":"5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"78d58849-a00f-423b-9d79-f1c1afd26ba6","created_at":"2025-09-02T20:59:40.766Z","updated_at":"2025-09-02T20:59:40.766Z","parameter":"alkalinity","unit":"mg_l","value":"67.225","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"14f11159-a107-40fb-b4f8-adf1a2cf3827","created_at":"2025-09-02T20:59:40.772Z","updated_at":"2025-09-02T20:59:40.772Z","parameter":"water_depth","unit":"m","value":"9.3","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"b32744b7-b138-4099-b260-f241de211f8d","created_at":"2025-09-02T20:59:40.778Z","updated_at":"2025-09-02T20:59:40.778Z","parameter":"conductivity","unit":"us_cm","value":"176.75","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"86bb1f32-1d1f-4bb3-8786-09188440ebb8","created_at":"2025-09-02T20:59:40.782Z","updated_at":"2025-09-02T20:59:40.782Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"240","equipment":"lab_unspecified","equipment_limit":null}]}