{"id":"30c03ffa-0f33-4b07-a0c6-d9c40847d995","created_at":"2025-09-04T01:15:06.776Z","updated_at":"2026-01-21T16:02:33.948Z","owner_id":"991b37fd-6c91-47a7-b0e7-c840444ee500","location_id":"5c7450de-85c9-4c91-80b0-86159b13a497","dataset_id":"6c646800-a2cf-46d4-8cd3-8875579c0dbb","form_id":"4fe993b7-21a2-4144-892b-45e03524ac48","observed_at":"2019-08-14T16:30:00.000Z","observed_at_local":"2019-08-14T10:30:00-06:00","notes":"Creek has risen after heavy rainfall two days ago. Conductivity dropped significantly. Chlorine=0.25ppm","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 535μS/cm is outside the expected range of 1227.51-1654.49μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","current_weather","previous_weather"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBd1VRQVE9PSIsImV4cCI6IjIwMjYtMDYtMDZUMTM6MTM6NTYuMjc4WiIsInB1ciI6ImJsb2JfaWQifX0=--496402910cdc9dd1efcdb394da7767447d52d21a/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image","https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBd1lRQVE9PSIsImV4cCI6IjIwMjYtMDYtMDZUMTM6MTM6NTYuMjgxWiIsInB1ciI6ImJsb2JfaWQifX0=--b8724b4caa199a1fe4205c093cffc2486067a365/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/158904","readings":[{"id":"62819977-c261-46cd-9ad3-eaf39be627e8","created_at":"2025-09-04T01:15:06.818Z","updated_at":"2025-09-04T01:15:06.818Z","parameter":"ph","unit":"std_units","value":"7.65","equipment":"unspecified_ph","equipment_limit":null},{"id":"188276b4-353d-41ce-b46a-27fe9a2f6dc1","created_at":"2025-09-04T01:15:06.822Z","updated_at":"2025-09-04T01:15:06.822Z","parameter":"oxygen","unit":"mg_l","value":"10","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"06e71105-5105-4a77-a1f3-bc937cd9f1f2","created_at":"2025-09-04T01:15:06.825Z","updated_at":"2025-09-04T01:15:06.825Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"f18838da-b39c-427c-b6c8-3785e06c1937","created_at":"2025-09-04T01:15:06.828Z","updated_at":"2025-09-04T01:15:06.828Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"b917f7cd-d7bd-47f3-a33d-fa86705bc0dc","created_at":"2025-09-04T01:15:06.831Z","updated_at":"2025-09-04T01:15:06.831Z","parameter":"alkalinity","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"083db78a-4ba2-4c08-a58d-cec3b724905f","created_at":"2025-09-04T01:15:06.834Z","updated_at":"2025-09-04T01:15:06.834Z","parameter":"water_depth","unit":"m","value":"0.25","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"cbdae280-4afa-4135-89a9-a74fce0a0ae8","created_at":"2025-09-04T01:15:06.838Z","updated_at":"2025-09-04T01:15:06.838Z","parameter":"conductivity","unit":"us_cm","value":"535","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"5636384b-4b00-45f0-980b-bd523ae5c1f4","created_at":"2025-09-04T01:15:06.844Z","updated_at":"2025-09-04T01:15:06.844Z","parameter":"air_temperature","unit":"deg_c","value":"22","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"a0878827-a616-4df8-80bb-da5bfacc0a77","created_at":"2025-09-04T01:15:06.847Z","updated_at":"2025-09-04T01:15:06.847Z","parameter":"water_temperature","unit":"deg_c","value":"18.4","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"bb56956f-8f19-480c-8c34-e6b7b6f9b029","created_at":"2025-09-04T01:15:06.851Z","updated_at":"2025-09-04T01:15:06.851Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"b00d9744-5eea-40c9-8e27-5ed88911ad4a","created_at":"2025-09-04T01:15:06.854Z","updated_at":"2025-09-04T01:15:06.854Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"99e07d95-b180-4886-99ef-96738abca6c3","created_at":"2025-09-04T01:15:06.862Z","updated_at":"2025-09-04T01:15:06.862Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"4244c5f1-ea54-40a1-848b-703733657aa2","created_at":"2025-09-04T01:15:06.865Z","updated_at":"2025-09-04T01:15:06.865Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null}]}