{"id":"1b3cd947-3396-41be-b3ab-3e5aa6d4facc","created_at":"2025-10-27T22:40:10.564Z","updated_at":"2026-01-20T22:02:35.335Z","owner_id":"8c1ac7bc-3eec-408a-8370-959ab25535a7","location_id":"519ded78-5b75-4ae1-a5f6-916eca6b7809","dataset_id":"abfd31e4-30e6-4cfe-91b1-d486088cd602","form_id":"395e691d-c84d-492e-9f90-5a15574af71c","observed_at":"2025-08-31T18:58:00.000Z","observed_at_local":"2025-08-31T14:58:00-04:00","notes":"on the water surface: none\r\nin the immediate surroundings: other\r\nevidence of water uses: none\r\nalgae: yes, attached\r\nwater flow: steady\r\nestimated water level: low\r\nWater colour: clear\r\nclarity: clear\r\nodour: sewage","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","hardness","alkalinity","conductivity","air_temperature","water_temperature","current_weather","previous_weather","chlorine"],"photos":[],"permalink":"https://data.waterrangers.com/observations/202531","readings":[{"id":"19a6e41d-8f9b-462e-b94d-cb033a4cbb30","created_at":"2025-10-27T22:40:10.577Z","updated_at":"2025-10-27T22:40:10.577Z","parameter":"ph","unit":"std_units","value":"8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"3da65795-f554-421a-9022-0f53916c8ad3","created_at":"2025-10-27T22:40:10.609Z","updated_at":"2025-10-27T22:40:10.609Z","parameter":"oxygen","unit":"mg_l","value":"7","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"623174a4-4760-44e0-b700-ff8021767ff3","created_at":"2025-10-27T22:40:10.627Z","updated_at":"2025-10-27T22:40:10.627Z","parameter":"hardness","unit":"ppm","value":"200","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"1ca90881-7466-4b64-b8da-95ed9a28b17a","created_at":"2025-10-27T22:40:10.634Z","updated_at":"2025-10-27T22:40:10.634Z","parameter":"alkalinity","unit":"ppm","value":"120","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"c0387204-837c-491d-84fd-c751622f23a8","created_at":"2025-10-27T22:40:10.645Z","updated_at":"2025-10-27T22:40:10.645Z","parameter":"conductivity","unit":"us_cm","value":"620","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"31eb5a37-04aa-4114-aab9-d5105bdbcc4e","created_at":"2025-10-27T22:40:10.652Z","updated_at":"2025-10-27T22:40:10.652Z","parameter":"air_temperature","unit":"deg_c","value":"19","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"9c5d58f9-2eb5-44e5-872a-c479d1ba4396","created_at":"2025-10-27T22:40:10.662Z","updated_at":"2025-10-27T22:40:10.662Z","parameter":"water_temperature","unit":"deg_c","value":"15.1","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"03f15a18-ca90-4ed2-add9-8a88b61bc132","created_at":"2025-10-27T22:40:10.674Z","updated_at":"2025-10-27T22:40:10.674Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"ecc3d6db-f938-4ed4-9a12-8afde0ea24a3","created_at":"2025-10-27T22:40:10.686Z","updated_at":"2025-10-27T22:40:10.686Z","parameter":"previous_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"c560725a-765d-4a94-8abf-5cc2aee3edcc","created_at":"2025-10-27T22:40:10.616Z","updated_at":"2025-11-19T15:02:58.125Z","parameter":"chlorine","unit":"ppm","value":"0","equipment":"water_rangers_freshwater_teststrips_chlorine","equipment_limit":"<="}]}