{"id":"0738324b-2b08-44b4-9a71-026ab2351ad2","created_at":"2025-08-12T18:12:59.903Z","updated_at":"2026-01-20T19:57:27.425Z","owner_id":"691ce93d-defc-454e-9828-f2293b72496f","location_id":"e0b7a9aa-dcee-4a91-a415-6d70dc6d543a","dataset_id":"d33af3a7-cd82-49e1-aedb-992ffe4bc570","form_id":"83a026d4-d6ef-4a4a-a73a-0cd57951fcb2","observed_at":"2023-07-10T14:42:09.281Z","observed_at_local":"2023-07-10T10:42:09-04:00","notes":"","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","hardness","water_depth","conductivity","air_temperature","water_temperature","total_dissolved_solids_tds","current_weather","previous_weather","alkalinity","chlorine"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBdWRLIiwiZXhwIjoiMjAyNi0wNi0wNlQxNTo1OTo1NC4wNjdaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--36c301d7be1bfcda5c2d2e6954191afadd5e2ff2/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image_1505676168.jpg","https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBa3BMIiwiZXhwIjoiMjAyNi0wNi0wNlQxNTo1OTo1NC4wNjlaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--8bc40c4a4526e4fe5bf2bfee49cb3876a439ef2c/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image_345683751.jpg"],"permalink":"https://data.waterrangers.com/observations/60995","readings":[{"id":"996a442f-5b59-43c2-8296-e4c7abdbc1fe","created_at":"2025-08-12T18:12:59.960Z","updated_at":"2025-08-12T18:12:59.960Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"6ed6c61d-928c-46e8-a977-8b5f4e09cbb3","created_at":"2025-08-12T18:12:59.969Z","updated_at":"2025-08-12T18:12:59.969Z","parameter":"oxygen","unit":"mg_l","value":"11","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"3eb11894-37b1-4a2e-a963-4ff082cce2e5","created_at":"2025-08-12T18:12:59.986Z","updated_at":"2025-08-12T18:12:59.986Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"35a7dce6-362e-42dc-bc40-8134f9090dbe","created_at":"2025-08-12T18:13:00.001Z","updated_at":"2025-08-12T18:13:00.001Z","parameter":"water_depth","unit":"m","value":"1.1","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"30e5a897-1a6e-47b9-afa8-03c0b37aa443","created_at":"2025-08-12T18:13:00.030Z","updated_at":"2025-08-12T18:13:00.030Z","parameter":"conductivity","unit":"us_cm","value":"763","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"bb27c021-44da-426b-8a87-7b41cbc21eab","created_at":"2025-08-12T18:13:00.043Z","updated_at":"2025-08-12T18:13:00.043Z","parameter":"air_temperature","unit":"deg_c","value":"30","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"4b91eeab-eef0-4aec-99c5-6ac0b363938f","created_at":"2025-08-12T18:13:00.065Z","updated_at":"2025-08-12T18:13:00.065Z","parameter":"water_temperature","unit":"deg_c","value":"25.8","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"c0841fe8-1220-4958-8f8a-29f1ab348275","created_at":"2025-08-12T18:13:00.093Z","updated_at":"2025-08-12T18:13:00.093Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"382","equipment":"other_pen-type_tds_meter","equipment_limit":null},{"id":"fd5e2fdd-e76e-4279-939e-9733cf48e36d","created_at":"2025-08-12T18:13:00.105Z","updated_at":"2025-08-12T18:13:00.105Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"fa8627ca-8cba-4e9a-b9b1-a98746b70a35","created_at":"2025-08-12T18:13:00.137Z","updated_at":"2025-08-12T18:13:00.137Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"ec29efc6-f705-47f0-b512-6605cd02a8b9","created_at":"2025-08-12T18:12:59.993Z","updated_at":"2025-11-19T15:02:09.445Z","parameter":"alkalinity","unit":"ppm","value":"240","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":">="},{"id":"1a2822a2-da41-4abf-9b0c-a72373b9b15a","created_at":"2025-08-12T18:12:59.978Z","updated_at":"2025-11-19T15:02:09.445Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]}