USGS Streamgage 06711570
Harvard Gulch at Colorado Blvd. at Denver, CO
Harvard Gulch at Colorado Blvd. at Denver, CO is USGS streamgage 06711570 in Colorado, monitoring river discharge in hydrologic subbasin 10190002. It drains a watershed of about 2 square miles. Discharge records at this site go back to 1981. Typical flow runs near 0.1 cfs in July and 0.1 cfs in April, with the higher of the two arriving in April.
Gauge details
- State
- Colorado
- Drainage area
- 2 sq mi
- Gauge elevation
- 5,389 ft
- Subbasin (HUC-8)
- 10190002
- Coordinates
- 39.6692, -104.94251
- USGS site number
- 06711570
- Records begin
- 1981-05-28 (45 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 13 years of data), averaged within each month. These describe the historical normal range — they are not a forecast and not today's reading.
Only 6 of 12 months have enough record to summarize; the rest are omitted.
| Month | Low p10 | Typical p50 | High p90 | Range |
|---|---|---|---|---|
| April | 0 | 0.1 | 2.1 | |
| May | 0 | 0.2 | 4.4 | |
| June | 0 | 0.1 | 3.8 | |
| July | 0 | 0.1 | 4 | |
| August | 0 | 0.1 | 2.4 | |
| September | 0 | 0 | 2.8 |
All values in cubic feet per second (cfs).
Other gauges in this subbasin
- Harvard Gulch at Harvard Park at Denver, CO
- Weir Gulch Upstream From 1St Ave. at Denver, CO
- Dry Gulch at Denver, CO
- Lakewood Gulch at Denver, CO
- South Platte River above Cheesman Lake, CO
- South Platte River below Brush Creek near Trumbull, CO
- South Platte River above Strontia Springs Reservoir, CO
- West Plum Creek near Perry Park, CO