{"id":"d68d1809-b1f5-4060-a28d-b1abc1f3f9f3","created_at":"2025-09-02T20:59:27.375Z","updated_at":"2026-01-20T20:17:38.128Z","owner_id":"7167544e-a055-4622-b3ab-ef8358783784","location_id":"43d1515a-9d3f-4274-b64e-b2700b1ac789","dataset_id":"438dcd31-b3ad-4ded-ad8e-453eb806ff10","form_id":"0070d871-86f7-4440-a0c9-dd717adb14e5","observed_at":"2006-11-16T05:00:00.000Z","observed_at_local":"2006-11-16T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 343.125μS/cm is outside the expected range of 297.65-312.1μS/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":"da5a1689-4080-4c33-bf83-55b057b6b9bd","created_at":"2025-09-02T20:59:27.410Z","updated_at":"2025-09-02T20:59:27.410Z","parameter":"ph","unit":"std_units","value":"8.20375","equipment":"unspecified_ph","equipment_limit":null},{"id":"f13420f8-f465-42ac-bf07-9284acf3fcb0","created_at":"2025-09-02T20:59:27.424Z","updated_at":"2025-09-02T20:59:27.424Z","parameter":"hardness","unit":"mg_l","value":"127.5","equipment":"unspecified_hardness","equipment_limit":null},{"id":"b6e8b40f-e3c1-40c1-b7b2-8f35eeff0d7c","created_at":"2025-09-02T20:59:27.429Z","updated_at":"2025-09-02T20:59:27.429Z","parameter":"alkalinity","unit":"mg_l","value":"102.3375","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"f229b4aa-27b9-4c87-87fe-7f4570c738f8","created_at":"2025-09-02T20:59:27.433Z","updated_at":"2025-09-02T20:59:27.433Z","parameter":"water_depth","unit":"m","value":"17.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"c05c0887-3e0d-4212-a38f-0c36f23496ed","created_at":"2025-09-02T20:59:27.438Z","updated_at":"2025-09-02T20:59:27.438Z","parameter":"conductivity","unit":"us_cm","value":"343.125","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"8a5c62f8-b203-4d79-bf6e-3b606656f270","created_at":"2025-09-02T20:59:27.442Z","updated_at":"2025-09-02T20:59:27.442Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"310","equipment":"lab_unspecified","equipment_limit":null}]}