{"id":"0b0474dc-7eeb-4935-b8b5-adb91567e75d","created_at":"2025-09-04T15:20:30.755Z","updated_at":"2026-01-20T21:13:04.682Z","owner_id":"7ed09a7e-518a-4e92-aa8a-3c22a2ef1422","location_id":"96a45b12-5a0a-448a-b56b-762b7bddbfce","dataset_id":"d66cedcd-d387-44d0-8873-e371bad6dfbc","form_id":"f496b8f2-bb6b-4e6b-9536-a22e8a15eb6d","observed_at":"2019-06-01T15:00:00.000Z","observed_at_local":"2019-06-01T11:00:00-04:00","notes":"Observation made as part of the Celebrate Our Rivers paddle series.  Overcast day, some sun.  Many painted turtles basking on logs in the creek.  Many birds, red-winged blackbirds, cedar waxwings, grackles, eastern kingbirds, and more. ","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","secchi_depth","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","chlorine"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBMTBwQVE9PSIsImV4cCI6IjIwMjYtMDUtMDhUMDc6MjA6MTIuMjQxWiIsInB1ciI6ImJsb2JfaWQifX0=--9e2f4d55f2b43d4787f19ff7f5d76fc651c608c1/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/Hurd's%20creek.jpg"],"readings":[{"id":"dbb120f6-daa3-4125-bfde-61e8eb8f2b3c","created_at":"2025-09-04T15:20:30.844Z","updated_at":"2025-09-04T15:20:30.844Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"d2370d80-cc4b-4bc9-bf53-9e95aec27592","created_at":"2025-09-04T15:20:30.853Z","updated_at":"2025-09-04T15:20:30.853Z","parameter":"oxygen","unit":"mg_l","value":"8","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"6ba49ee7-a71f-4192-8a52-1b2682d04a9a","created_at":"2025-09-04T15:20:30.866Z","updated_at":"2025-09-04T15:20:30.866Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"3fde8369-ab4e-4bc6-a911-f53034127d20","created_at":"2025-09-04T15:20:30.880Z","updated_at":"2025-09-04T15:20:30.880Z","parameter":"hardness","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"cc7aecdd-8a4a-4ee2-8ea1-891a967afe3a","created_at":"2025-09-04T15:20:30.885Z","updated_at":"2025-09-04T15:20:30.885Z","parameter":"alkalinity","unit":"ppm","value":"120","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"10077253-88de-447e-bea2-0306391b0a32","created_at":"2025-09-04T15:20:30.906Z","updated_at":"2025-09-04T15:20:30.906Z","parameter":"water_depth","unit":"m","value":"1.0","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"8b1b0bad-1c19-42b6-8fe8-b3e5345201fb","created_at":"2025-09-04T15:20:30.911Z","updated_at":"2025-09-04T15:20:30.911Z","parameter":"conductivity","unit":"us_cm","value":"251","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"671ef1e9-4849-4eb7-a7a2-d100bbe1899c","created_at":"2025-09-04T15:20:30.917Z","updated_at":"2025-09-04T15:20:30.917Z","parameter":"air_temperature","unit":"deg_c","value":"21","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"cbfa7b2b-c01a-4ee0-9e86-4607e2b39e3c","created_at":"2025-09-04T15:20:30.922Z","updated_at":"2025-09-04T15:20:30.922Z","parameter":"water_temperature","unit":"deg_c","value":"15.5","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"1e0fa88a-2412-4246-b36c-8e6f2843f96a","created_at":"2025-09-04T15:20:30.872Z","updated_at":"2025-11-19T15:02:43.912Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]}