{"id":"067ca382-f475-4ad1-9cd7-23f402e59cce","created_at":"2025-07-09T19:23:32.387Z","updated_at":"2026-01-20T19:48:33.491Z","owner_id":"551847ae-ae74-4355-8f4f-49b8ca66bb79","location_id":"5b6071cb-742e-45c3-a234-368bef81a354","dataset_id":"6770a0c3-fe07-4f85-bea1-a45951837c6f","form_id":"370ec2f8-1a8a-4b7a-b9d8-cb57b2e7acf9","observed_at":"2018-06-03T20:05:00.000Z","observed_at_local":"2018-06-03T16:05:00-04:00","notes":"Sunny and hot. Winds were noticeable on the day of the test.","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 309μS/cm is outside the expected range of 442.39-593.61μS/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"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBdm8wIiwiZXhwIjoiMjAyNi0wNi0wMlQxNzowNDo1MS4zNjJaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--f657a5eed8f72cb3cb2a9d72b29540a1a59a0ead/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJU2xCSEJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--7ad7eb0934c77c507a75fddf54a256512e915d4e/IMG-1132.JPG","https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBZ0ExIiwiZXhwIjoiMjAyNi0wNi0wMlQxNzowNDo1MS4zNjRaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--9b042e0255cdb2f15f05fa1ff0603ee7e6290d8f/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJU2xCSEJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--7ad7eb0934c77c507a75fddf54a256512e915d4e/IMG-1049.JPG"],"permalink":"https://data.waterrangers.com/observations/50355","readings":[{"id":"717cae34-e9b8-4468-93e5-262a541af15b","created_at":"2025-07-09T19:23:32.474Z","updated_at":"2025-07-09T19:23:32.474Z","parameter":"ph","unit":"std_units","value":"8.5","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"b4763e56-c581-4bbe-8c75-19c3eede8af8","created_at":"2025-07-09T19:23:32.484Z","updated_at":"2025-07-09T19:23:32.484Z","parameter":"oxygen","unit":"mg_l","value":"5.5","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"049345ac-ac50-428d-9a4d-23e3c10b4bf0","created_at":"2025-07-09T19:23:32.511Z","updated_at":"2025-07-09T19:23:32.511Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"5696573a-a91c-4f26-a241-9befc86902d2","created_at":"2025-07-09T19:23:32.521Z","updated_at":"2025-07-09T19:23:32.521Z","parameter":"hardness","unit":"ppm","value":"300","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"e59acba5-300c-4956-8053-836a3c384278","created_at":"2025-07-09T19:23:32.534Z","updated_at":"2025-07-09T19:23:32.534Z","parameter":"alkalinity","unit":"ppm","value":"200","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"3714e79e-6acd-4dd4-9679-d6ef5da02570","created_at":"2025-07-09T19:23:32.539Z","updated_at":"2025-07-09T19:23:32.539Z","parameter":"water_depth","unit":"m","value":".25","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"764ee072-fd25-4a0c-95a3-e474bb486774","created_at":"2025-07-09T19:23:32.544Z","updated_at":"2025-07-09T19:23:32.544Z","parameter":"conductivity","unit":"us_cm","value":"309","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"7dba53b5-8f7e-44d9-be3d-f505ebaf9f79","created_at":"2025-07-09T19:23:32.557Z","updated_at":"2025-07-09T19:23:32.557Z","parameter":"air_temperature","unit":"deg_c","value":"37","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"434fb2e0-586d-4427-9dbe-ceb97bbd19b2","created_at":"2025-07-09T19:23:32.561Z","updated_at":"2025-07-09T19:23:32.561Z","parameter":"water_temperature","unit":"deg_c","value":"22","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}