{"id":"3bad4055-9e47-4d4f-bb03-35bbf03c49c8","created_at":"2025-08-22T18:12:26.056Z","updated_at":"2026-01-20T20:01:30.360Z","owner_id":"555b65b0-1a61-42c1-afe2-0f5fd801510a","location_id":"4235e0be-c77e-4186-a3f8-e5b619d624af","dataset_id":"cc15c192-f21a-4037-9cf3-4d8699c09cbc","form_id":"bb80ee21-5307-4eb4-96b7-3ba54cee4835","observed_at":"2018-08-20T01:21:33.983Z","observed_at_local":"2018-08-19T21:21:33-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 434μS/cm is outside the expected range of 441.29-703.71μS/cm.","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":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBczk2IiwiZXhwIjoiMjAyNi0wNi0wMVQyMTo1OTowMy43MDZaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--e5e0181a2d5bfb821690999b417bc1e8b7cf49ee/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/image"],"permalink":"https://data.waterrangers.com/observations/80512","readings":[{"id":"aedb9ce4-a806-44ca-94c2-840f901d3730","created_at":"2025-08-22T18:12:26.161Z","updated_at":"2025-08-22T18:12:26.161Z","parameter":"ph","unit":"std_units","value":"7.8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"4d41da25-e084-4966-a9fb-93a61afdab9f","created_at":"2025-08-22T18:12:26.176Z","updated_at":"2025-08-22T18:12:26.176Z","parameter":"hardness","unit":"ppm","value":"250","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"0f26c740-f4f6-420b-8b0d-3f8f923fc43b","created_at":"2025-08-22T18:12:26.196Z","updated_at":"2025-08-22T18:12:26.196Z","parameter":"alkalinity","unit":"ppm","value":"80","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"a125f797-8e70-4922-96e4-4ca32f8ee49c","created_at":"2025-08-22T18:12:26.210Z","updated_at":"2025-08-22T18:12:26.210Z","parameter":"conductivity","unit":"us_cm","value":"434","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"3c8867bb-2a1b-4c67-9f67-ae4867b90f0a","created_at":"2025-08-22T18:12:26.220Z","updated_at":"2025-08-22T18:12:26.220Z","parameter":"air_temperature","unit":"deg_c","value":"23","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"9a5fe57d-57fc-477a-a768-bc6274523c84","created_at":"2025-08-22T18:12:26.230Z","updated_at":"2025-08-22T18:12:26.230Z","parameter":"water_temperature","unit":"deg_c","value":"24.4","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null}]}