{"id":"7cd284cc-f4fa-4d4f-8f63-6163ef32c139","created_at":"2025-09-04T14:11:05.150Z","updated_at":"2026-01-20T19:28:00.558Z","owner_id":"b033e474-003e-4253-ad31-9a329994d1fc","location_id":"54d66e56-4096-41d7-a39a-3d7130999298","dataset_id":"ec6ef420-b4a9-4b8d-baca-97c969ffb65d","form_id":"88f6c306-99c3-45f2-ac0b-ea1438fae525","observed_at":"2023-12-09T19:00:00.000Z","observed_at_local":"2023-12-09T11:00:00-08:00","notes":"For comparison, measurement also taken in mainstem. Conducivity: 538, TDS: 267/ \r\nAt the time the sample was taken, it had just started to rain in the past hour after approx 2 days of no rain. \r\nHigh turbidity; water appeared gray/black; visibility <1 cm","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 732μS/cm is outside the expected range of 3.8-524.2μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["conductivity","total_dissolved_solids_tds","current_weather","previous_weather"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBMG9UQVE9PSIsImV4cCI6IjIwMjYtMDUtMDhUMjA6NTA6MjQuNjI4WiIsInB1ciI6ImJsb2JfaWQifX0=--f7d253885f1b6359ceaa68753e37f1ca1110158c/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/20231209_103201_resized.jpg"],"permalink":"https://data.waterrangers.com/observations/159394","readings":[{"id":"62e4dc94-0b5d-4251-a771-21d712f41c14","created_at":"2025-09-04T14:11:05.180Z","updated_at":"2025-09-04T14:11:05.180Z","parameter":"conductivity","unit":"us_cm","value":"732","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"8b0ce087-c8aa-4984-9c02-190f81cf4c3c","created_at":"2025-09-04T14:11:05.191Z","updated_at":"2025-09-04T14:11:05.191Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"361","equipment":"unspecified_tds","equipment_limit":null},{"id":"a86fde09-97f1-4fdd-b02e-b9a97a9bb08c","created_at":"2025-09-04T14:11:05.197Z","updated_at":"2025-09-04T14:11:05.197Z","parameter":"current_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"ddc9b26b-b979-476d-8592-3c351dbc9912","created_at":"2025-09-04T14:11:05.208Z","updated_at":"2025-09-04T14:11:05.208Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null}]}