{"id":"dfa8d8a4-3446-4aa9-8f27-9ca51ef4e8f8","created_at":"2025-09-04T14:21:36.042Z","updated_at":"2026-01-20T20:36:27.446Z","owner_id":"cf5d4643-341f-44cb-a052-39fdff475e23","location_id":"918624ed-d8bc-42ab-85ab-62bf99cbf26f","dataset_id":"afb4d54a-a3c2-42ff-a63a-b85a6f9a6cda","form_id":"3fb17478-7a0f-4530-86d9-c582f45e5b41","observed_at":"2024-08-24T13:17:08.008Z","observed_at_local":"2024-08-24T09:17:08-04:00","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","secchi_depth","hardness","conductivity","air_temperature","water_temperature","current_weather","current_weather_description","previous_weather","chlorine","alkalinity"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBOGtVQVE9PSIsImV4cCI6IjIwMjYtMDUtMDhUMjA6MTc6MzAuMzM3WiIsInB1ciI6ImJsb2JfaWQifX0=--c3f06835e93875c7c8d0f3933d265cf0176684fb/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image_77847261.jpg"],"permalink":"https://data.waterrangers.com/observations/159747","readings":[{"id":"ccaf8f9b-1fba-43eb-9a6f-0a69be1bcb48","created_at":"2025-09-04T14:21:36.119Z","updated_at":"2025-09-04T14:21:36.119Z","parameter":"ph","unit":"std_units","value":"6.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"3861f92f-485e-4ce0-b1d9-7e7f67dd6df5","created_at":"2025-09-04T14:21:36.131Z","updated_at":"2025-09-04T14:21:36.131Z","parameter":"oxygen","unit":"mg_l","value":"9","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"db9f2f10-b0a1-4edd-a5ee-840536f8787e","created_at":"2025-09-04T14:21:36.144Z","updated_at":"2025-09-04T14:21:36.144Z","parameter":"secchi_depth","unit":"m","value":"4.6","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"c1c32f14-768d-445d-9a2b-79f43d897e13","created_at":"2025-09-04T14:21:36.160Z","updated_at":"2025-09-04T14:21:36.160Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"d478c330-7b25-40b6-aaa2-ab9033460222","created_at":"2025-09-04T14:21:36.193Z","updated_at":"2025-09-04T14:21:36.193Z","parameter":"conductivity","unit":"us_cm","value":"82","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"c6902a5f-2fab-4005-a09a-f8290cca542c","created_at":"2025-09-04T14:21:36.202Z","updated_at":"2025-09-04T14:21:36.202Z","parameter":"air_temperature","unit":"deg_c","value":"20","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"57f4b1e8-782b-470f-b8b8-c38990b8cc76","created_at":"2025-09-04T14:21:36.217Z","updated_at":"2025-09-04T14:21:36.217Z","parameter":"water_temperature","unit":"deg_c","value":"21.7","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"3bac6110-b850-4b3e-92a2-3f5fada69fd0","created_at":"2025-09-04T14:21:36.225Z","updated_at":"2025-09-04T14:21:36.225Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"fbae5e20-8708-453b-b201-47f338b2eca8","created_at":"2025-09-04T14:21:36.236Z","updated_at":"2025-09-04T14:21:36.236Z","parameter":"current_weather_description","unit":"nil","value":"Calm","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"1cfb28ab-e99d-48da-8ae1-08440e4451a4","created_at":"2025-09-04T14:21:36.246Z","updated_at":"2025-09-04T14:21:36.246Z","parameter":"previous_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"fdbf96f1-a258-44a8-aa63-9d4ebb9a49c9","created_at":"2025-09-04T14:21:36.254Z","updated_at":"2025-09-04T14:21:36.254Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"0e5866ad-b307-42f0-af1e-34afdd64ec25","created_at":"2025-09-04T14:21:36.149Z","updated_at":"2025-11-19T15:02:39.371Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"7bf02953-99dc-49a9-ae98-748865f77c93","created_at":"2025-09-04T14:21:36.165Z","updated_at":"2025-11-19T15:02:39.371Z","parameter":"alkalinity","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":"<="}]}