[{"id":"520c2898-721b-4dc8-b3fb-5d90c83b7ac2","created_at":"2025-08-15T13:46:19.698Z","updated_at":"2026-01-12T19:00:35.515Z","owner_id":"543bc66d-6f15-4b59-8622-1a4782624b89","location_id":"c64f1467-9eba-4bf6-aa5e-321b14bc5697","dataset_id":"690b2f7a-64b4-453d-8dc0-281a15bfc795","form_id":"a066283e-adb1-4928-8a00-8ed64c2fccc5","observed_at":"2019-09-09T17:05:00.000Z","observed_at_local":"2019-09-09T13:05:00-04:00","notes":"Compared with FINS YSI data\r\n\r\nConductivity --> 321.2\r\nWater Temp. --> 22.7\r\nDO% --> 98.3\r\nDO mg/L --> 8.41\r\n\r\nFish comprised mostly of mimic shiners, round gobies and some large perch.\r\n","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","secchi_depth","hardness","alkalinity","water_depth","conductivity","air_temperature","water_temperature","current_weather","previous_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/65209","readings":[{"id":"bc8aca44-3839-4596-b607-42b3d9a94c46","created_at":"2025-08-15T13:46:19.774Z","updated_at":"2025-08-15T13:46:19.774Z","parameter":"ph","unit":"std_units","value":"8.4","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"f6f0de19-b558-4a2f-9063-6e8d68a8902c","created_at":"2025-08-15T13:46:19.836Z","updated_at":"2025-08-15T13:46:19.836Z","parameter":"oxygen","unit":"mg_l","value":"9.5","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"649f1a69-0f71-4266-9292-891307ab4c1f","created_at":"2025-08-15T13:46:19.900Z","updated_at":"2025-08-15T13:46:19.900Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"cd47046b-94cd-4e3f-84d7-9ffc0d373d28","created_at":"2025-08-15T13:46:19.949Z","updated_at":"2025-08-15T13:46:19.949Z","parameter":"hardness","unit":"ppm","value":"250","equipment":"water_rangers_freshwater_teststrips_hardness","equipment_limit":null},{"id":"41b6a130-38c5-4a42-a1d2-55485654e9be","created_at":"2025-08-15T13:46:20.202Z","updated_at":"2025-08-15T13:46:20.202Z","parameter":"alkalinity","unit":"ppm","value":"120","equipment":"water_rangers_freshwater_teststrips_alkalinity","equipment_limit":null},{"id":"db2065f2-e17f-47c0-8a1f-b50ea1d4640d","created_at":"2025-08-15T13:46:20.220Z","updated_at":"2025-08-15T13:46:20.220Z","parameter":"water_depth","unit":"m","value":".6","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"af37d7b7-920e-4546-834a-a119dfdb7106","created_at":"2025-08-15T13:46:20.236Z","updated_at":"2025-08-15T13:46:20.236Z","parameter":"conductivity","unit":"us_cm","value":"315","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"651ab891-36a4-4aca-a359-d266282f237c","created_at":"2025-08-15T13:46:20.248Z","updated_at":"2025-08-15T13:46:20.248Z","parameter":"air_temperature","unit":"deg_c","value":"20.0","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"5c8b1ef4-5f57-4986-9ee7-9d3610ea7383","created_at":"2025-08-15T13:46:20.259Z","updated_at":"2025-08-15T13:46:20.259Z","parameter":"water_temperature","unit":"deg_c","value":"23.7","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"31ae4a75-6c3b-47ac-b5fa-5eece4808bbb","created_at":"2025-08-15T13:46:20.276Z","updated_at":"2025-08-15T13:46:20.276Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"a53aa9db-60b4-48fa-9232-24c3785f33b6","created_at":"2025-08-15T13:46:20.284Z","updated_at":"2025-08-15T13:46:20.284Z","parameter":"previous_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"28505897-c040-4253-b115-cdafe9717aa8","created_at":"2025-08-15T13:46:20.292Z","updated_at":"2025-08-15T13:46:20.292Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null}]}]