{"id":"43c4428b-d3bf-4dc8-a458-860f712f7401","created_at":"2025-09-02T20:45:24.565Z","updated_at":"2026-01-20T20:16:51.435Z","owner_id":"0edffc84-3a3f-4220-9c3f-c5f621b07684","location_id":"93e7d0db-4787-4977-a1fa-5171b30cfe7f","dataset_id":"62ade46c-873c-4070-9383-e9645c0ba1b4","form_id":"4c5e7f9c-674c-4b99-817e-0631cd8d3fd8","observed_at":"2017-10-12T12:30:00.000Z","observed_at_local":"2017-10-12T08:30:00-04:00","notes":"Yellow archangel observed at walking entrance to Grant Wetland. Silt deposit noted at merge of Sundial Creek in Bay St. Drainage.","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["alkalinity","ph","oxygen","nitrate_nitrogen","water_depth","air_temperature","water_temperature","turbidity","phosphates"],"photos":[],"permalink":"https://data.waterrangers.com/observations/119332","readings":[{"id":"27f17a62-1d67-4042-9655-85902be42b12","created_at":"2025-12-10T15:39:09.979Z","updated_at":"2025-12-10T15:39:09.979Z","parameter":"alkalinity","unit":"ppm","value":"242","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":">"},{"id":"68c3f75d-e522-4309-b921-12c907adacfb","created_at":"2025-09-02T20:45:24.593Z","updated_at":"2025-09-02T20:45:24.593Z","parameter":"ph","unit":"std_units","value":"8","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"11ed995a-1386-4f83-a190-2133f1727553","created_at":"2025-09-02T20:45:24.600Z","updated_at":"2025-09-02T20:45:24.600Z","parameter":"oxygen","unit":"mg_l","value":"9.8","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"4e158040-c7d6-48f0-a5eb-ec856f574c72","created_at":"2025-09-02T20:45:24.603Z","updated_at":"2025-09-02T20:45:24.603Z","parameter":"nitrate_nitrogen","unit":"mg_l","value":"2","equipment":"kyoritsu_packtest_nitrate_nitrogen","equipment_limit":null},{"id":"98bed164-a028-49d6-83fc-240f31d76d0f","created_at":"2025-09-02T20:45:24.611Z","updated_at":"2025-09-02T20:45:24.611Z","parameter":"water_depth","unit":"m","value":"0.1","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"91f33416-65f7-4fd4-b6e3-a5023610e546","created_at":"2025-09-02T20:45:24.619Z","updated_at":"2025-09-02T20:45:24.619Z","parameter":"air_temperature","unit":"deg_c","value":"7","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"4b38eb5d-7256-4e6c-9b4b-98c1de084795","created_at":"2025-09-02T20:45:24.623Z","updated_at":"2025-09-02T20:45:24.623Z","parameter":"water_temperature","unit":"deg_c","value":"9","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"d2817882-8b55-4c71-9c7d-37417217db08","created_at":"2025-12-10T17:03:07.197Z","updated_at":"2025-12-10T17:03:07.197Z","parameter":"turbidity","unit":"ntu","value":"0","equipment":"turbidity_tube_45cm","equipment_limit":"<"},{"id":"6fc17019-6b35-49df-b697-ded99ef025e1","created_at":"2025-09-02T20:45:24.629Z","updated_at":"2025-11-19T15:02:29.267Z","parameter":"phosphates","unit":"ppm","value":"0","equipment":"unspecified_phosphates","equipment_limit":"<="}]}