{"id":"414247ea-2829-4291-9a2e-3d520fa237bc","created_at":"2025-09-04T14:21:35.824Z","updated_at":"2026-01-20T20:36:27.235Z","owner_id":"cf5d4643-341f-44cb-a052-39fdff475e23","location_id":"2b5a4f8b-161d-4a9c-9291-565a7a084a34","dataset_id":"afb4d54a-a3c2-42ff-a63a-b85a6f9a6cda","form_id":"3fb17478-7a0f-4530-86d9-c582f45e5b41","observed_at":"2024-08-24T13:04:21.683Z","observed_at_local":"2024-08-24T09:04:21-04:00","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","alkalinity","chlorine"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBOHNVQVE9PSIsImV4cCI6IjIwMjYtMDUtMDhUMjE6NTk6MjAuNjAyWiIsInB1ciI6ImJsb2JfaWQifX0=--64e33a9aae8391bce29d2014ae087b1a1f3db14e/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image_1768103208.jpg"],"permalink":"https://data.waterrangers.com/observations/159746","readings":[{"id":"6f183322-bede-4e13-8282-74b3aab02dd6","created_at":"2025-09-04T14:21:35.887Z","updated_at":"2025-09-04T14:21:35.887Z","parameter":"ph","unit":"std_units","value":"6.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"a8e7c225-be40-4371-a821-93bdd30a2c41","created_at":"2025-09-04T14:21:35.895Z","updated_at":"2025-09-04T14:21:35.895Z","parameter":"oxygen","unit":"mg_l","value":"9","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"20ad95cb-c216-419e-8c64-37ecb5db5cff","created_at":"2025-09-04T14:21:35.902Z","updated_at":"2025-09-04T14:21:35.902Z","parameter":"secchi_depth","unit":"m","value":"4","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"64df8c9a-55e2-4f0c-8931-50134f845aab","created_at":"2025-09-04T14:21:35.931Z","updated_at":"2025-09-04T14:21:35.931Z","parameter":"hardness","unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"96d6fcf5-1018-41b9-919b-71a3b0b6ed20","created_at":"2025-09-04T14:21:35.949Z","updated_at":"2025-09-04T14:21:35.949Z","parameter":"conductivity","unit":"us_cm","value":"86","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"e91fa5ae-01d7-4655-993c-7e0e5b34aba5","created_at":"2025-09-04T14:21:35.956Z","updated_at":"2025-09-04T14:21:35.956Z","parameter":"air_temperature","unit":"deg_c","value":"19.8","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"8ee3fab3-8e4f-4f22-b1dc-f0f2868996fc","created_at":"2025-09-04T14:21:35.962Z","updated_at":"2025-09-04T14:21:35.962Z","parameter":"water_temperature","unit":"deg_c","value":"21.6","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"9e46b8bd-3690-462f-8980-0b9cfae5d1ed","created_at":"2025-09-04T14:21:35.973Z","updated_at":"2025-09-04T14:21:35.973Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"ae625243-fa05-456b-9ac7-b0a84739a427","created_at":"2025-09-04T14:21:35.978Z","updated_at":"2025-09-04T14:21:35.978Z","parameter":"current_weather_description","unit":"nil","value":"Calm","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"0446f3d7-7b67-4964-8f5f-5df7809be788","created_at":"2025-09-04T14:21:35.991Z","updated_at":"2025-09-04T14:21:35.991Z","parameter":"previous_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"f33d77aa-9dde-496f-b8d4-381c17fb6649","created_at":"2025-09-04T14:21:35.996Z","updated_at":"2025-09-04T14:21:35.996Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"64ec7691-7e66-4d48-835a-bbd4ad6ecd3e","created_at":"2025-09-04T14:21:35.941Z","updated_at":"2025-11-19T15:02:39.371Z","parameter":"alkalinity","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":"<="},{"id":"7530e5f5-d29b-461a-98f4-a706e16d24bd","created_at":"2025-09-04T14:21:35.909Z","updated_at":"2025-11-19T15:02:39.371Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]}