{"id":"46c0ebf5-a364-4d1f-90dd-ded5bfe6d61d","created_at":"2025-09-02T21:20:35.032Z","updated_at":"2026-01-21T15:41:26.695Z","owner_id":"9c2551f2-670e-4fd4-84ca-ac8e668af5b5","location_id":"da1234d6-4b2c-45c1-979f-74ebdc576719","dataset_id":"17d4273c-afbd-49a8-a327-8698ab1092f8","form_id":"8cb8081a-ee8d-4db8-9e10-d528cd83054b","observed_at":"2024-09-17T15:25:00.000Z","observed_at_local":"2024-09-17T09:25:00-06:00","notes":"Average water level for time of year. Algal mats present","checked":"review_needed","qa_notes":"Review needed: conductivity's result of 1642μS/cm is outside the expected range of 1551.66-1578.34μS/cm ( standard deviations from the historical mean for this location).","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","conductivity","air_temperature","water_temperature","current_weather","previous_weather","turbidity"],"photos":[],"permalink":"https://data.waterrangers.com/observations/120455","readings":[{"id":"b4a6ae73-c150-4fe8-8bcd-30b0ebe87216","created_at":"2025-09-02T21:20:35.060Z","updated_at":"2025-09-02T21:20:35.060Z","parameter":"ph","unit":"std_units","value":"8.25","equipment":"water_rangers_freshwater_teststrips_ph","equipment_limit":null},{"id":"30693be2-a491-478d-b15a-4ee8ad7912b3","created_at":"2025-09-02T21:20:35.064Z","updated_at":"2025-09-02T21:20:35.064Z","parameter":"oxygen","unit":"mg_l","value":"10","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"e4bbd449-044a-4ac7-9502-930dcbbcfa63","created_at":"2025-09-02T21:20:35.068Z","updated_at":"2025-09-02T21:20:35.068Z","parameter":"conductivity","unit":"us_cm","value":"1642","equipment":"water_rangers_pen_type_conductivity_meter_low_range","equipment_limit":null},{"id":"3db9c108-a92e-420e-bc95-ebdfec3db076","created_at":"2025-09-02T21:20:35.072Z","updated_at":"2025-09-02T21:20:35.072Z","parameter":"air_temperature","unit":"deg_c","value":"18","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"da411178-ebf5-4811-8567-594c0c50b0e8","created_at":"2025-09-02T21:20:35.076Z","updated_at":"2025-09-02T21:20:35.076Z","parameter":"water_temperature","unit":"deg_c","value":"21","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"433491bc-dfa2-4a15-aa1e-b9c220506713","created_at":"2025-09-02T21:20:35.079Z","updated_at":"2025-09-02T21:20:35.079Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"574e8f36-09d6-4f3c-b578-345b4a77b213","created_at":"2025-09-02T21:20:35.082Z","updated_at":"2025-09-02T21:20:35.082Z","parameter":"current_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"9dfbcbde-6e19-42c7-808b-959a84a499e9","created_at":"2025-09-02T21:20:35.091Z","updated_at":"2025-09-02T21:20:35.091Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"d9a19c5d-a9f0-435e-bed6-1c6536fd7b1b","created_at":"2025-09-02T21:20:35.094Z","updated_at":"2025-09-02T21:20:35.094Z","parameter":"previous_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"a9f6cc80-33f7-4465-af54-4b2656a48a70","created_at":"2025-09-02T21:20:35.097Z","updated_at":"2025-09-02T21:20:35.097Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"ef999328-2e3a-46b2-b62d-dbcd423fe28e","created_at":"2025-12-10T17:04:03.495Z","updated_at":"2025-12-10T17:04:03.495Z","parameter":"turbidity","unit":"ntu","value":"0","equipment":"turbidity_tube_45cm","equipment_limit":"<"}]}