{"id":"4e21f794-c7f0-46d5-b3a0-b763f39c4653","created_at":"2025-09-04T19:59:32.606Z","updated_at":"2026-01-21T21:06:29.994Z","owner_id":"3a38961a-50e7-4a17-b03b-9c06f7600bc0","location_id":"cc620903-dd42-41f1-8262-e49253c884b0","dataset_id":"0aa4c543-37fd-4a44-9feb-61915f29f420","form_id":"f9891550-e561-45af-9082-9b300dc25f95","observed_at":"2017-04-21T17:29:00.000Z","observed_at_local":"2017-04-21T13:29:00-04:00","notes":"sunny, no chop, water is light brown, mid tide","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, ph's result of 8std_units is outside the expected range of 4.5-7.5std_units.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","nitrites","salinity","nitrate_nitrogen","turbidity","water_temperature"],"photos":[],"readings":[{"id":"8a0981fc-5c3a-4476-92f2-a3c23c14bb4f","created_at":"2025-09-04T19:59:32.629Z","updated_at":"2025-09-04T19:59:32.629Z","parameter":"ph","unit":"std_units","value":"8","equipment":"unspecified_ph","equipment_limit":null},{"id":"ffc32c31-0a26-43fb-87cf-543271051d5e","created_at":"2025-09-04T19:59:32.633Z","updated_at":"2025-09-04T19:59:32.633Z","parameter":"oxygen","unit":"mg_l","value":"5","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"90bacdf5-f028-49d1-841a-d140fcc7f164","created_at":"2025-09-04T19:59:32.645Z","updated_at":"2025-09-04T19:59:32.645Z","parameter":"nitrites","unit":"ppm","value":"0","equipment":"unspecified_ppm","equipment_limit":null},{"id":"fe414ab3-4da3-44a5-bb20-74317f98d669","created_at":"2025-09-04T19:59:32.655Z","updated_at":"2025-09-04T19:59:32.655Z","parameter":"salinity","unit":"ppm","value":"1.003","equipment":"unspecified_salinity","equipment_limit":null},{"id":"385dec69-1122-4deb-88e6-4a59fa8fd764","created_at":"2025-09-04T19:59:32.637Z","updated_at":"2025-11-19T15:20:18.201Z","parameter":"nitrate_nitrogen","unit":"mg_l","value":"0","equipment":"unspecified_nitrate_nitrogen","equipment_limit":"<="},{"id":"27fe75c7-2c44-430a-90f6-023a75b3cd58","created_at":"2025-09-04T19:59:32.659Z","updated_at":"2025-09-04T19:59:32.659Z","parameter":"turbidity","unit":"ntu","value":"70","equipment":"unspecified_turbidity","equipment_limit":null},{"id":"b31caee4-c5ee-4ceb-9dde-bf5059b3aadb","created_at":"2025-09-04T19:59:32.662Z","updated_at":"2025-09-04T19:59:32.662Z","parameter":"water_temperature","unit":"deg_c","value":"28","equipment":"unspecified_water_temperature","equipment_limit":null}]}