{"id":"290b9892-1536-47da-bd74-873f219acef2","created_at":"2025-09-04T00:23:59.638Z","updated_at":"2026-01-21T15:45:05.977Z","owner_id":"9b8b9c35-537b-4820-9f2b-09b00dca5661","location_id":"fe8a2bb8-7782-4f72-ba59-a7723066997f","dataset_id":"941b579f-21de-4723-af1c-f682886b0c51","form_id":"2ef98bee-de4c-4213-940f-84177fe7091d","observed_at":"2023-06-22T16:00:00.000Z","observed_at_local":"2023-06-22T10:00:00-06:00","notes":"","checked":"review_needed","qa_notes":"Review needed: Based on previous readings, conductivity's result of 1173μS/cm is outside the expected range of 1443.1-1629.9μS/cm.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","water_depth","conductivity","air_temperature","water_temperature","current_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/144942","readings":[{"id":"f18f3fd0-3d86-44f4-8866-6b3ec0cb2f97","created_at":"2025-12-05T22:34:14.644Z","updated_at":"2025-12-05T22:34:14.644Z","parameter":"ph","unit":"std_units","value":"9.5","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":">"},{"id":"f076408d-c978-445b-884c-a6d35d06d1f3","created_at":"2025-09-04T00:23:59.667Z","updated_at":"2025-09-04T00:23:59.667Z","parameter":"oxygen","unit":"mg_l","value":"10","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"2c9e1ba4-f3d4-4953-a0c6-4e9b4eba005e","created_at":"2025-09-04T00:23:59.670Z","updated_at":"2025-09-04T00:23:59.670Z","parameter":"secchi_depth","unit":"m","value":"1.8","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"e854e185-397b-42bd-87f2-b4dc59d15974","created_at":"2025-09-04T00:23:59.673Z","updated_at":"2025-09-04T00:23:59.673Z","parameter":"water_depth","unit":"m","value":"16.2","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"ce1ef2f3-3709-4ef1-a62e-102c7d6c119f","created_at":"2025-09-04T00:23:59.677Z","updated_at":"2025-09-04T00:23:59.677Z","parameter":"conductivity","unit":"us_cm","value":"1173","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"b8e0b538-fe2c-493a-9903-88f8d7dd8a82","created_at":"2025-09-04T00:23:59.680Z","updated_at":"2025-09-04T00:23:59.680Z","parameter":"air_temperature","unit":"deg_c","value":"17","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"34051215-4357-4989-bb73-4a6ac2357588","created_at":"2025-09-04T00:23:59.684Z","updated_at":"2025-09-04T00:23:59.684Z","parameter":"water_temperature","unit":"deg_c","value":"21.5","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"6b5d5618-7dc8-41c7-834f-8a0e62c53c62","created_at":"2025-09-04T00:23:59.750Z","updated_at":"2025-09-04T00:23:59.750Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null}]}