{"id":"53b18765-c23b-4f19-a752-6214e104a6e2","created_at":"2025-09-04T01:15:07.914Z","updated_at":"2026-01-21T16:02:37.543Z","owner_id":"991b37fd-6c91-47a7-b0e7-c840444ee500","location_id":"17a205d0-3990-4fed-8445-8b4f16587898","dataset_id":"6c646800-a2cf-46d4-8cd3-8875579c0dbb","form_id":"4fe993b7-21a2-4144-892b-45e03524ac48","observed_at":"2019-10-11T15:58:00.000Z","observed_at_local":"2019-10-11T09:58:00-06:00","notes":"","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, oxygen's result of 11mg/L is outside the expected range of 6.28-10.72mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","current_weather","previous_weather"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBdzhRQVE9PSIsImV4cCI6IjIwMjYtMDYtMDZUMTI6MzM6MTguNTQ3WiIsInB1ciI6ImJsb2JfaWQifX0=--1d4248e3e0d338e426f910237cad050338cf2a28/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/158919","readings":[{"id":"75dab5cf-de6b-47fb-b20d-63c3c86443ca","created_at":"2025-09-04T01:15:07.935Z","updated_at":"2025-09-04T01:15:07.935Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"unspecified_ph","equipment_limit":null},{"id":"aa8d38e2-57c1-44b8-b9b1-f289ba4e1d78","created_at":"2025-09-04T01:15:07.938Z","updated_at":"2025-09-04T01:15:07.938Z","parameter":"oxygen","unit":"mg_l","value":"11","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"5ce64ed6-f6e4-43c8-98d6-3158573e59df","created_at":"2025-09-04T01:15:07.943Z","updated_at":"2025-09-04T01:15:07.943Z","parameter":"hardness","unit":"ppm","value":"200","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"3e4a0ffb-7169-4c70-9d35-7285e81c2c25","created_at":"2025-09-04T01:15:07.946Z","updated_at":"2025-09-04T01:15:07.946Z","parameter":"alkalinity","unit":"ppm","value":"120","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"f473ec6b-a8e7-4490-b495-cc8ff866b22b","created_at":"2025-09-04T01:15:07.949Z","updated_at":"2025-09-04T01:15:07.949Z","parameter":"water_depth","unit":"m","value":"0.3","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"232c7654-4e05-48ce-88ba-ba2a7524037b","created_at":"2025-09-04T01:15:07.956Z","updated_at":"2025-09-04T01:15:07.956Z","parameter":"conductivity","unit":"us_cm","value":"1159","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"a94ffb21-af35-4f95-a76f-63772c13c87f","created_at":"2025-09-04T01:15:07.959Z","updated_at":"2025-09-04T01:15:07.959Z","parameter":"air_temperature","unit":"deg_c","value":"3","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"1df00fdb-2e4b-45a0-a788-3374951b161e","created_at":"2025-09-04T01:15:07.962Z","updated_at":"2025-09-04T01:15:07.962Z","parameter":"water_temperature","unit":"deg_c","value":"3.8","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"e1306ac2-83b0-4ab8-ac11-0b0aa7de1b20","created_at":"2025-09-04T01:15:07.965Z","updated_at":"2025-09-04T01:15:07.965Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"dac0a16f-4f4d-4913-8186-d1c83ed49405","created_at":"2025-09-04T01:15:07.968Z","updated_at":"2025-09-04T01:15:07.968Z","parameter":"current_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"9ff4d9f9-807e-4bd4-a9b7-17569593b9f9","created_at":"2025-09-04T01:15:07.972Z","updated_at":"2025-09-04T01:15:07.972Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"a4966db0-cb36-47fe-8107-bcea8a981988","created_at":"2025-09-04T01:15:07.974Z","updated_at":"2025-09-04T01:15:07.974Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"3f4539a1-b3cd-4eff-b84c-97106ca62310","created_at":"2025-09-04T01:15:07.977Z","updated_at":"2025-09-04T01:15:07.977Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"0cb4c326-fb02-445c-9b26-a0ed3c22d5b4","created_at":"2025-09-04T01:15:07.979Z","updated_at":"2025-09-04T01:15:07.979Z","parameter":"previous_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null}]}