{"id":"19404316-5bb6-426e-91e2-3dc240d2a41f","created_at":"2025-08-15T13:43:56.375Z","updated_at":"2026-01-12T18:58:59.364Z","owner_id":"d4380036-532d-4cf1-a318-8afd3e4fefe4","location_id":"9633529b-c9aa-4376-bbfd-99c9497ce7ea","dataset_id":"690b2f7a-64b4-453d-8dc0-281a15bfc795","form_id":"a066283e-adb1-4928-8a00-8ed64c2fccc5","observed_at":"2019-09-23T18:09:00.000Z","observed_at_local":"2019-09-23T14:09:00-04:00","notes":"Hardness could be 200 or 400 - it’s a tough call.\r\nStill water protected by tree cover; no dead fish this time ","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","chlorine","hardness","alkalinity","air_temperature","water_temperature"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBdlpYIiwiZXhwIjoiMjAyNi0wNi0wN1QxMjoxNTo0MS4xNzZaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--424f6019e217b3c42ebff988af954c323735e55e/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/64890","readings":[{"id":"b03d56ff-c863-45d7-b658-0f122ea96e71","created_at":"2025-08-15T13:43:56.480Z","updated_at":"2025-08-15T13:43:56.480Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"00039975-749e-42fd-9460-7ad9f9125a41","created_at":"2025-08-15T13:43:56.492Z","updated_at":"2025-08-15T13:43:56.492Z","parameter":"chlorine","unit":"ppm","value":"0.5","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":null},{"id":"fee8fc3a-ac8c-4306-97c8-715d73b5dc0b","created_at":"2025-08-15T13:43:56.505Z","updated_at":"2025-08-15T13:43:56.505Z","parameter":"hardness","unit":"ppm","value":"200","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"826e637f-bc92-4016-aa1b-4fc6f1876ac4","created_at":"2025-08-15T13:43:56.513Z","updated_at":"2025-08-15T13:43:56.513Z","parameter":"alkalinity","unit":"ppm","value":"120","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"fcf16546-be2e-4d20-a280-1039464704c8","created_at":"2025-08-15T13:43:56.518Z","updated_at":"2025-08-15T13:43:56.518Z","parameter":"air_temperature","unit":"deg_c","value":"22","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"4918266f-274c-4cbd-8948-0c7a28a1b813","created_at":"2025-08-15T13:43:56.524Z","updated_at":"2025-08-15T13:43:56.524Z","parameter":"water_temperature","unit":"deg_c","value":"21","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}