{"id":"cb7fb190-ef64-4cbe-ae20-d1f7756c8c32","created_at":"2025-09-02T20:59:27.454Z","updated_at":"2026-01-20T20:17:38.312Z","owner_id":"7167544e-a055-4622-b3ab-ef8358783784","location_id":"5405a4cc-ce4e-4574-b06a-b19fa12052ff","dataset_id":"438dcd31-b3ad-4ded-ad8e-453eb806ff10","form_id":"0070d871-86f7-4440-a0c9-dd717adb14e5","observed_at":"2006-11-20T05:00:00.000Z","observed_at_local":"2006-11-20T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 321.75μS/cm is outside the expected range of 308.6-315.65μS/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":"cf233c14-4291-4e8b-bdc7-3c183ff29f36","created_at":"2025-09-02T20:59:27.504Z","updated_at":"2025-09-02T20:59:27.504Z","parameter":"ph","unit":"std_units","value":"8.3025","equipment":"unspecified_ph","equipment_limit":null},{"id":"e0bde1f4-126b-4945-9f93-0e72d7cc0464","created_at":"2025-09-02T20:59:27.509Z","updated_at":"2025-09-02T20:59:27.509Z","parameter":"hardness","unit":"mg_l","value":"117.75","equipment":"unspecified_hardness","equipment_limit":null},{"id":"f211d5c1-38d4-4429-bdc9-3ef27d0fc66e","created_at":"2025-09-02T20:59:27.514Z","updated_at":"2025-09-02T20:59:27.514Z","parameter":"alkalinity","unit":"mg_l","value":"99.9","equipment":"unspecified_alkalinity","equipment_limit":null},{"id":"2a06917f-f383-4300-8ce1-0d4d707eeed5","created_at":"2025-09-02T20:59:27.518Z","updated_at":"2025-09-02T20:59:27.518Z","parameter":"water_depth","unit":"m","value":"14.9","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"139f919a-8a49-4851-ad35-d21226a2a0d8","created_at":"2025-09-02T20:59:27.522Z","updated_at":"2025-09-02T20:59:27.522Z","parameter":"conductivity","unit":"us_cm","value":"321.75","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"7abe4530-eb08-42f9-838f-e5d998ea09ae","created_at":"2025-09-02T20:59:27.526Z","updated_at":"2025-09-02T20:59:27.526Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"312.5","equipment":"lab_unspecified","equipment_limit":null}]}