{"id":"4cd478d7-e408-4da7-8681-9421aa61dee8","created_at":"2025-09-02T20:59:26.653Z","updated_at":"2026-01-21T21:06:18.283Z","owner_id":"7167544e-a055-4622-b3ab-ef8358783784","location_id":"7c86e5f3-b6d2-42dc-a617-0abc10801fef","dataset_id":"438dcd31-b3ad-4ded-ad8e-453eb806ff10","form_id":"0070d871-86f7-4440-a0c9-dd717adb14e5","observed_at":"2006-03-05T05:00:00.000Z","observed_at_local":"2006-03-05T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: water_depth's result of 20.7m exceeds the normal range of 20.0m.\nReview needed: Based on previous readings, conductivity's result of 259.75μS/cm is outside the expected range of 287.28-313.6μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","hardness","alkalinity","water_depth","conductivity","total_kjeldahl_nitrogen"],"photos":[],"readings":[{"id":"4cfbdbd3-5a5b-4841-80c2-99ddfdf5c450","created_at":"2025-09-02T20:59:26.686Z","updated_at":"2025-09-02T20:59:26.686Z","parameter":"ph","unit":"std_units","value":"8.01625","equipment":"unspecified_ph","equipment_limit":null},{"id":"045c8b87-5a3c-43b8-bffd-942fa78ba16b","created_at":"2025-09-02T20:59:26.692Z","updated_at":"2025-09-02T20:59:26.692Z","parameter":"hardness","unit":"mg_l","value":"107.925","equipment":"unspecified_hardness","equipment_limit":null},{"id":"8fadd6a2-8eed-4484-a904-639e5c4a0b39","created_at":"2025-09-02T20:59:26.700Z","updated_at":"2025-09-02T20:59:26.700Z","parameter":"alkalinity","unit":"mg_l","value":"71.45","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"cc5223c9-e069-4036-8a64-60359fa04188","created_at":"2025-09-02T20:59:26.706Z","updated_at":"2025-09-02T20:59:26.706Z","parameter":"water_depth","unit":"m","value":"20.7","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"92a25a50-6a88-4443-a31f-b3fe53e05e13","created_at":"2025-09-02T20:59:26.709Z","updated_at":"2025-09-02T20:59:26.709Z","parameter":"conductivity","unit":"us_cm","value":"259.75","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"fe74a68b-6359-41d4-a2f0-fd7675032846","created_at":"2025-09-02T20:59:26.714Z","updated_at":"2025-09-02T20:59:26.714Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"213.75","equipment":"lab_unspecified","equipment_limit":null}]}