{"id":"5d22594a-0947-4677-b96d-3e46ccbca7dc","created_at":"2025-07-18T15:50:37.171Z","updated_at":"2026-01-20T19:51:06.914Z","owner_id":"42dc4c65-19d2-4e04-8ac4-f5095791cce6","location_id":"7faf9e11-c24c-44aa-847f-86ff0bac07a3","dataset_id":"7a22091c-af8c-4a68-9dde-077e8d2cc735","form_id":"409b8b50-f663-4d75-81e8-7f615bb04dd9","observed_at":"2022-07-28T22:55:44.593Z","observed_at_local":"2022-07-28T18:55:44-04:00","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","hardness","alkalinity","conductivity","air_temperature","water_temperature","Ice on"],"photos":[],"permalink":"https://data.waterrangers.com/observations/54079","readings":[{"id":"a84ed732-a273-446f-bb2e-1debdfe731dc","created_at":"2025-07-18T15:50:37.207Z","updated_at":"2025-07-18T15:50:37.207Z","parameter":"ph","unit":"std_units","value":"7.6","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"6a3d0ee1-aee8-4b23-ba08-36e7c926cc5a","created_at":"2025-07-18T15:50:37.226Z","updated_at":"2025-07-18T15:50:37.226Z","parameter":"hardness","unit":"ppm","value":"150","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"ee4c8b1f-d1b2-4034-a7cd-ba26502d0721","created_at":"2025-07-18T15:50:37.245Z","updated_at":"2025-07-18T15:50:37.245Z","parameter":"alkalinity","unit":"ppm","value":"120","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"edf4f6e6-17b4-4ff5-8137-bdfacd27fb4a","created_at":"2025-07-18T15:50:37.252Z","updated_at":"2025-07-18T15:50:37.252Z","parameter":"conductivity","unit":"us_cm","value":"205","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"1774713e-4ce3-4579-acd0-0e29c407adfe","created_at":"2025-07-18T15:50:37.257Z","updated_at":"2025-07-18T15:50:37.257Z","parameter":"air_temperature","unit":"deg_c","value":"23.6","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"44929ffe-a167-466e-ba8b-8dfa2df0980e","created_at":"2025-07-18T15:50:37.265Z","updated_at":"2025-07-18T15:50:37.265Z","parameter":"water_temperature","unit":"deg_c","value":"20.6","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"2459e88b-27b2-408d-9950-bd9ebcbfa418","created_at":"2025-07-18T15:50:37.278Z","updated_at":"2025-07-18T15:50:37.278Z","parameter":"Ice on","unit":"nil","value":"off","equipment":"community_scientist_interpretation_env","equipment_limit":null}]}