{"id":"eeaaa395-6c4c-4e0a-8837-c0ecafbaafef","created_at":"2025-09-02T20:59:33.738Z","updated_at":"2026-01-20T20:17:55.337Z","owner_id":"7167544e-a055-4622-b3ab-ef8358783784","location_id":"dc1f5a6c-b26e-41a7-b7b5-573e216040bc","dataset_id":"438dcd31-b3ad-4ded-ad8e-453eb806ff10","form_id":"0070d871-86f7-4440-a0c9-dd717adb14e5","observed_at":"2011-10-07T04:00:00.000Z","observed_at_local":"2011-10-07T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: water_depth's result of 26.6m exceeds the normal range of 20.0m.\nReview needed: Based on previous readings, conductivity's result of 100μS/cm is outside the expected range of 93.6-99.15μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","secchi_depth","hardness","alkalinity","water_depth","conductivity","total_kjeldahl_nitrogen"],"photos":[],"readings":[{"id":"9352509b-2c21-4d03-be7a-cc3f750368a7","created_at":"2025-09-02T20:59:33.763Z","updated_at":"2025-09-02T20:59:33.763Z","parameter":"ph","unit":"std_units","value":"7.9725","equipment":"unspecified_ph","equipment_limit":null},{"id":"8f05ce24-4117-4191-b2c1-77ed30d043c2","created_at":"2025-09-02T20:59:33.766Z","updated_at":"2025-09-02T20:59:33.766Z","parameter":"secchi_depth","unit":"m","value":"9.6","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"22f32c35-5448-4024-858f-5f9a15d886f1","created_at":"2025-09-02T20:59:33.770Z","updated_at":"2025-09-02T20:59:33.770Z","parameter":"hardness","unit":"mg_l","value":"48.5","equipment":"unspecified_hardness","equipment_limit":null},{"id":"1c2ee36f-7963-4901-8fd9-5a4d693ed538","created_at":"2025-09-02T20:59:33.773Z","updated_at":"2025-09-02T20:59:33.773Z","parameter":"alkalinity","unit":"mg_l","value":"43.575","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"22ece37a-b3ef-4540-9e99-94a0bbaf42ca","created_at":"2025-09-02T20:59:33.776Z","updated_at":"2025-09-02T20:59:33.776Z","parameter":"water_depth","unit":"m","value":"26.6","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"3611dfe2-d4a3-4c96-9936-d508ce11e5b8","created_at":"2025-09-02T20:59:33.779Z","updated_at":"2025-09-02T20:59:33.779Z","parameter":"conductivity","unit":"us_cm","value":"100","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"05a90da7-7a16-4992-af17-0aff890a290f","created_at":"2025-09-02T20:59:33.786Z","updated_at":"2025-09-02T20:59:33.786Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"87.5","equipment":"lab_unspecified","equipment_limit":null}]}