{"id":"fa3273f0-ffb1-4031-ab9c-a758a8cbca46","created_at":"2025-09-01T11:50:08.429Z","updated_at":"2026-01-21T22:18:38.995Z","owner_id":"4f68a240-5ffa-4792-a30d-b8b937c65327","location_id":"0a90ee23-c53c-41a4-acb9-1d2eb970ff54","dataset_id":"641f73db-4e74-480b-8742-5a1027a7caa3","form_id":"00c030d5-3c2d-4c0d-b1e5-e762229d29c0","observed_at":"2023-12-20T20:30:00.000Z","observed_at_local":"2023-12-20T14:30:00-06:00","notes":"","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ammonia","ph","oxygen","hardness","turbidity","alkalinity","water_depth","air_temperature","water_temperature","phosphates","current_weather","previous_weather","nitrate_nitrogen"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBdWJJIiwiZXhwIjoiMjAyNi0wNS0wOVQwODo1Mzo1Mi4wODRaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--892f248d8e8fdc6db535e1120d235473ea7b8230/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/IMG_1174.jpg"],"permalink":"https://data.waterrangers.com/observations/117537","readings":[{"id":"61d71227-17f0-4df7-9d2a-a7a218c69cb9","created_at":"2025-09-01T11:50:08.780Z","updated_at":"2025-09-01T11:50:08.780Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"b4958101-a88b-4983-94b8-6439f291bc08","created_at":"2025-09-01T11:50:08.567Z","updated_at":"2025-09-01T11:50:08.567Z","parameter":"ph","unit":"std_units","value":"6.5","equipment":"lamotte_precision_ph","equipment_limit":null},{"id":"6326add8-ba45-49a3-8678-75a93fe2ee43","created_at":"2025-09-01T11:50:08.574Z","updated_at":"2025-09-01T11:50:08.574Z","parameter":"oxygen","unit":"mg_l","value":"9.6","equipment":"lamotte_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"bdb2df3a-2730-41e1-9e2a-f411b4780edd","created_at":"2025-09-01T11:50:08.585Z","updated_at":"2025-09-01T11:50:08.585Z","parameter":"hardness","unit":"ppm","value":"20","equipment":"lamotte_hardness","equipment_limit":null},{"id":"063639f1-496b-4f75-8fa1-c201aa6d9dfb","created_at":"2025-09-01T11:50:08.594Z","updated_at":"2025-09-01T11:50:08.594Z","parameter":"turbidity","unit":"jtu","value":"5","equipment":"lamotte_turbidity","equipment_limit":null},{"id":"597fdb64-b934-423f-ab21-3977d043eaf4","created_at":"2025-09-01T11:50:08.598Z","updated_at":"2025-09-01T11:50:08.598Z","parameter":"alkalinity","unit":"ppm","value":"35","equipment":"lamotte_alkalinity","equipment_limit":null},{"id":"4fcb1c96-a306-4f6c-92d6-1947cc4d78bb","created_at":"2025-09-01T11:50:08.630Z","updated_at":"2025-09-01T11:50:08.630Z","parameter":"water_depth","unit":"m","value":"1","equipment":"ruler_m","equipment_limit":null},{"id":"4e5bee28-f70a-4810-a3b0-d8e8518e4575","created_at":"2025-09-01T11:50:08.636Z","updated_at":"2025-09-01T11:50:08.636Z","parameter":"oxygen","unit":"percent","value":"82","equipment":"lamotte_dissolved_oxygen_percent","equipment_limit":null},{"id":"99cb9644-e633-4e30-ba04-36d4b899fb92","created_at":"2025-09-01T11:50:08.642Z","updated_at":"2025-09-01T11:50:08.642Z","parameter":"air_temperature","unit":"deg_c","value":"14","equipment":"other_thermometer","equipment_limit":null},{"id":"1138f69e-8c9a-4728-a673-ab117e58db1f","created_at":"2025-09-01T11:50:08.648Z","updated_at":"2025-09-01T11:50:08.648Z","parameter":"water_temperature","unit":"deg_c","value":"9","equipment":"other_thermometer","equipment_limit":null},{"id":"7ce185eb-f4ea-44f0-af08-6534fdc93008","created_at":"2025-09-01T11:50:08.766Z","updated_at":"2025-09-01T11:50:08.766Z","parameter":"phosphates","unit":"ppm","value":"0.8","equipment":"lamotte_phosphate_low_range","equipment_limit":null},{"id":"146c3d39-357b-4462-81eb-fc56ac2c5328","created_at":"2025-09-01T11:50:08.772Z","updated_at":"2025-09-01T11:50:08.772Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"bcd60a4a-b071-43ac-964d-2d520e1f9db3","created_at":"2025-09-01T11:50:08.589Z","updated_at":"2025-11-19T15:20:13.034Z","parameter":"nitrate_nitrogen","unit":"ppm","value":"0","equipment":"lamotte_nitrate_nitrogen","equipment_limit":"<="},{"id":"7269af8c-5690-44a7-b2cd-21bc81703bef","created_at":"2025-09-01T11:50:08.579Z","updated_at":"2025-11-19T15:20:13.034Z","parameter":"ammonia","unit":"ppm","value":"0","equipment":"lamotte_ammonia_nitrogen","equipment_limit":"<="}]}