{"id":"7a44a706-55cd-42a2-aaf9-77a568e1ea0e","created_at":"2025-09-04T14:39:35.632Z","updated_at":"2026-01-20T21:02:24.997Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"751d66a9-8558-4a3b-af05-74c047f82942","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2017-07-06T20:23:00.000Z","observed_at_local":"2017-07-06T16:23:00-04:00","notes":"\"Altered shoreline","checked":"review_needed","qa_notes":"Review needed: oxygen's result of 131.2% exceeds the normal range of 120.0%.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","e_coli","oxygen","conductivity","total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/166539","readings":[{"id":"e4640ef8-bfd6-46a1-bddb-e907d211f996","created_at":"2025-09-04T14:39:35.689Z","updated_at":"2025-09-04T14:39:35.689Z","parameter":"ph","unit":"std_units","value":"8.55","equipment":"unspecified_ph","equipment_limit":null},{"id":"73945045-16ac-4cb7-947f-b7687b532ab7","created_at":"2025-09-04T14:39:35.701Z","updated_at":"2025-09-04T14:39:35.701Z","parameter":"e_coli","unit":"cfu_per_100ml","value":"4","equipment":"other_ecoli_lab","equipment_limit":null},{"id":"08c5b804-e06a-4c1c-9bf9-c9023bef844c","created_at":"2025-09-04T14:39:35.710Z","updated_at":"2025-09-04T14:39:35.710Z","parameter":"oxygen","unit":"mg_l","value":"10.78","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"35a2d476-9638-4849-965c-abd09fec21f9","created_at":"2025-09-04T14:39:35.727Z","updated_at":"2025-09-04T14:39:35.727Z","parameter":"conductivity","unit":"us_cm","value":"278","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"7bb64944-7b3d-4f58-bdf2-c6e63ae600a6","created_at":"2025-09-04T14:39:35.839Z","updated_at":"2025-09-04T14:39:35.839Z","parameter":"total_phosphorus","unit":"ppb","value":"0.007","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"389448ff-92e4-4ef1-b7b8-47d2428f596e","created_at":"2025-09-04T14:39:35.848Z","updated_at":"2025-09-04T14:39:35.848Z","parameter":"water_temperature","unit":"deg_c","value":"25.08","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"d010b012-875a-4740-9d15-bdb6386d9c47","created_at":"2025-09-04T14:39:35.857Z","updated_at":"2025-09-04T14:39:35.857Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"360","equipment":"lab_unspecified","equipment_limit":null},{"id":"7a649ec0-1e63-43ba-a7d6-14f22f94bb0a","created_at":"2025-09-04T14:39:35.752Z","updated_at":"2025-11-26T13:32:11.315Z","parameter":"oxygen","unit":"percent","value":"131.2","equipment":"unspecified_oxygen_percent","equipment_limit":null}]}