{"id":"163af56d-19eb-4042-a7b4-bc7a9751f702","created_at":"2025-09-04T00:22:29.409Z","updated_at":"2026-01-21T15:43:15.273Z","owner_id":"9b8b9c35-537b-4820-9f2b-09b00dca5661","location_id":"08ce1594-e176-4fd1-adae-c30b81572f19","dataset_id":"941b579f-21de-4723-af1c-f682886b0c51","form_id":"2ef98bee-de4c-4213-940f-84177fe7091d","observed_at":"2021-09-01T17:20:00.000Z","observed_at_local":"2021-09-01T11:20:00-06:00","notes":"app PO4: 0.91 ppm","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","secchi_depth","nitrate_nitrogen","nitrites","water_depth","conductivity","air_temperature","water_temperature","phosphate_phosphorus","current_weather","previous_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/144346","readings":[{"id":"249ba908-eeb9-483b-9d52-ff4c7195c576","created_at":"2025-09-04T00:22:29.441Z","updated_at":"2025-09-04T00:22:29.441Z","parameter":"ph","unit":"std_units","value":"8.58","equipment":"unspecified_ph","equipment_limit":null},{"id":"cb35516e-d4c5-420d-afcf-6ee4a2037b1a","created_at":"2025-09-04T00:22:29.445Z","updated_at":"2025-09-04T00:22:29.445Z","parameter":"secchi_depth","unit":"m","value":"1.6","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"922912c8-50ca-41a1-aae0-0414824bf2a9","created_at":"2025-09-04T00:22:29.450Z","updated_at":"2025-09-04T00:22:29.450Z","parameter":"nitrate_nitrogen","unit":"mg_l","value":"0","equipment":"kyoritsu_packtest_nitrate_nitrogen","equipment_limit":null},{"id":"470fbdf3-2f4c-4cb9-97fe-2b00ca45050b","created_at":"2025-09-04T00:22:29.455Z","updated_at":"2025-09-04T00:22:29.455Z","parameter":"nitrites","unit":"ppm","value":"0","equipment":"test_strips_other_nitrites_ppm","equipment_limit":null},{"id":"8660f29f-83db-4734-8de3-bdf68ebcfdf9","created_at":"2025-09-04T00:22:29.478Z","updated_at":"2025-09-04T00:22:29.478Z","parameter":"water_depth","unit":"m","value":"12.9","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"922028c5-f6bd-4249-b9b9-a46888aeafc0","created_at":"2025-09-04T00:22:29.482Z","updated_at":"2025-09-04T00:22:29.482Z","parameter":"conductivity","unit":"us_cm","value":"1241","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"65ebf834-c967-4a64-8f7f-8ac58eb6b62b","created_at":"2025-09-04T00:22:29.486Z","updated_at":"2025-09-04T00:22:29.486Z","parameter":"air_temperature","unit":"deg_c","value":"16","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"c76c287f-3938-4bbe-88d9-61bff9db365a","created_at":"2025-09-04T00:22:29.489Z","updated_at":"2025-09-04T00:22:29.489Z","parameter":"water_temperature","unit":"deg_c","value":"18.3","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"75b9a88d-9b8f-4c65-ba61-69fda49fccdb","created_at":"2025-09-04T00:22:29.494Z","updated_at":"2025-09-04T00:22:29.494Z","parameter":"phosphate_phosphorus","unit":"mg_l","value":"1","equipment":"kyoritsu_packtest_phosphate_phosphorus","equipment_limit":null},{"id":"611dcc58-a8cb-47d5-8890-6329d7df232c","created_at":"2025-09-04T00:22:29.497Z","updated_at":"2025-09-04T00:22:29.497Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"75604fb2-8907-4bbd-a1b0-e2c56990817d","created_at":"2025-09-04T00:22:29.503Z","updated_at":"2025-09-04T00:22:29.503Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"6cf1d176-c349-4199-a082-a754ec21b3f6","created_at":"2025-09-04T00:22:29.506Z","updated_at":"2025-09-04T00:22:29.506Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"21bd5790-6204-486b-a655-46b10eeaf64e","created_at":"2025-09-04T00:22:29.509Z","updated_at":"2025-09-04T00:22:29.509Z","parameter":"previous_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null}]}