{"id":"afa0f3ef-c270-4b79-8191-392caaa6f77a","created_at":"2025-08-12T18:12:58.375Z","updated_at":"2026-01-20T19:57:26.081Z","owner_id":"e9cfb02a-9fcc-4727-9d1a-b9ed11f3bad2","location_id":"47370cb3-83f0-4921-9a37-163b0e9faa6b","dataset_id":"d33af3a7-cd82-49e1-aedb-992ffe4bc570","form_id":"83a026d4-d6ef-4a4a-a73a-0cd57951fcb2","observed_at":"2023-06-19T18:45:53.504Z","observed_at_local":"2023-06-19T14:45:53-04:00","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","conductivity","air_temperature","water_temperature","total_dissolved_solids_tds","current_weather","previous_weather","chlorine","alkalinity"],"photos":[],"permalink":"https://data.waterrangers.com/observations/60988","readings":[{"id":"1269c5f7-1480-4cd0-aff8-849dd58f6213","created_at":"2025-08-12T18:12:58.452Z","updated_at":"2025-08-12T18:12:58.452Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"62269e48-f035-4173-8f13-a189906c9513","created_at":"2025-08-12T18:12:58.470Z","updated_at":"2025-08-12T18:12:58.470Z","parameter":"conductivity","unit":"us_cm","value":"937","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"28bd1bc0-b308-4584-800f-d48d7eae5e5c","created_at":"2025-08-12T18:12:58.477Z","updated_at":"2025-08-12T18:12:58.477Z","parameter":"air_temperature","unit":"deg_c","value":"23","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"b224c453-dc74-4682-901d-5c3544c43741","created_at":"2025-08-12T18:12:58.481Z","updated_at":"2025-08-12T18:12:58.481Z","parameter":"water_temperature","unit":"deg_c","value":"20.5","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"ad5818ed-03ce-4893-a776-18ffb65b2dfb","created_at":"2025-08-12T18:12:58.486Z","updated_at":"2025-08-12T18:12:58.486Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"470","equipment":"other_pen-type_tds_meter","equipment_limit":null},{"id":"26204ef4-a2f4-4f21-bb90-b9e03a8e884c","created_at":"2025-08-12T18:12:58.490Z","updated_at":"2025-08-12T18:12:58.490Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"c6ce46f1-cbe9-412c-9662-2f6d4efffd91","created_at":"2025-08-12T18:12:58.501Z","updated_at":"2025-08-12T18:12:58.501Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"63a091f1-5cbd-432c-bb42-0ed9861f2cb9","created_at":"2025-08-12T18:12:58.462Z","updated_at":"2025-11-19T15:02:09.445Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="},{"id":"3c9dafad-33e8-4186-81c1-3bb3bbe5f8da","created_at":"2025-08-12T18:12:58.466Z","updated_at":"2025-11-19T15:02:09.445Z","parameter":"alkalinity","unit":"ppm","value":"240","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":">="}]}