USGS 06730500 BOULDER CREEK AT MOUTH NEAR LONGMONT, CO

PROVISIONAL DATA SUBJECT TO REVISION

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Station operated by the U.S. Geological Survey in cooperation with City of Longmont.

Current shift adjusted rating table.
What is a shift adjusted stage-discharge rating table?

Boating safety tips

This station managed by the Lakewood Field Office.

Available Parameters Available Period
  
1986-10-01  2025-07-13
2020-11-17  2025-07-13







 (7)
 
  -- or --

 

 
Summary of all available data for this site
Instantaneous-data availability statement

Discharge, cubic feet per second
Most recent instantaneous value: 28.7 07-13-2025   05:00 MDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Jul 13 based on 73 water years of record more
Min
(1954)		 25th
percen-
tile		 Median Most Recent
Instantaneous
Value Jul 13		 75th
percen-
tile		 Mean Max
(2011)
0.80 5.1 9.6 28.7 33 59 1060

Gage height, feet
Most recent instantaneous value: 9.45 07-13-2025   05:00 MDT
Graph of Gage height, feet

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