{"id":"45b58fd6-d24c-4fa7-9b38-efc6fb83ab0e","created_at":"2025-09-04T15:31:48.892Z","updated_at":"2026-01-20T21:15:38.930Z","owner_id":"d7c4f418-831f-40ec-9f82-f59d63327fff","location_id":"7b3f7929-1577-462e-a19e-1dcf0c8b3923","dataset_id":"c15f3477-8757-4b32-a93a-f6c9f424b830","form_id":"1f3d4585-fa19-433a-bd61-237f2ca81fef","observed_at":"2017-09-25T21:16:00.000Z","observed_at_local":"2017-09-25T17:16:00-04:00","notes":"120 ppm\r\nThe air temperature was 29C but felt like 36C!\r\nWind 1km/hr W\r\n101.5 kPa\r\n54% humidity\r\nI took my water sample from an area shaded by a large maple so the river might have been even warmer than 26.4C.  The water was moving quite well which was weird since there was no wind whatsoever and I've never witnessed this area of water really \"move\".  It is usually calm.\r\nThere were plenty of red-winged blackbirds chatting in the nearby tall grasses.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","hardness","alkalinity","conductivity","air_temperature","water_temperature"],"photos":["http://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBOVlzQVE9PSIsImV4cCI6IjIwMjYtMTAtMzFUMDQ6MTc6MjkuMDIxWiIsInB1ciI6ImJsb2JfaWQifX0=--2d97997930928d19731720e58707349f1cb9198e/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/20170925_172037.jpg","http://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBOWNzQVE9PSIsImV4cCI6IjIwMjYtMTAtMzFUMDQ6MTc6MjkuMDI0WiIsInB1ciI6ImJsb2JfaWQifX0=--4707417d129bacb5fdbb4caa31377f453a6790c6/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/20170925_172108.jpg"],"permalink":"https://data.waterrangers.com/observations/170068","readings":[{"id":"99ec3f96-e660-421a-9f1e-bca17b0571d8","created_at":"2025-09-04T15:31:48.965Z","updated_at":"2025-09-04T15:31:48.965Z","parameter":"ph","sub_question":null,"qualitative":false,"unit":"std_units","value":"7.6","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"255d2693-961c-4f92-bfb9-09dfbcba725d","created_at":"2025-09-04T15:31:48.986Z","updated_at":"2025-09-04T15:31:48.986Z","parameter":"hardness","sub_question":null,"qualitative":false,"unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"e8da70ef-6559-47e3-bef0-ef8fd74d25bd","created_at":"2025-09-04T15:31:49.012Z","updated_at":"2025-09-04T15:31:49.012Z","parameter":"alkalinity","sub_question":null,"qualitative":false,"unit":"ppm","value":"100","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"2c1b836b-ea42-4b4d-86c2-a34fae268f34","created_at":"2025-09-04T15:31:49.030Z","updated_at":"2025-09-04T15:31:49.030Z","parameter":"conductivity","sub_question":null,"qualitative":false,"unit":"us_cm","value":"241","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"87c6b841-ba68-417a-bd0f-e7c694a91e19","created_at":"2025-09-04T15:31:49.064Z","updated_at":"2025-09-04T15:31:49.064Z","parameter":"air_temperature","sub_question":null,"qualitative":false,"unit":"deg_c","value":"29","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"54013fe9-09cb-4e2b-b004-854ccf393ba8","created_at":"2025-09-04T15:31:49.098Z","updated_at":"2025-09-04T15:31:49.098Z","parameter":"water_temperature","sub_question":null,"qualitative":false,"unit":"deg_c","value":"26.4","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}