River Conditions
Illustrated map of Allegheny Reservoir

River stage

East Greenville, Perkiomen Creek

River level
2.06 ft
Status
Below flood stage
7-day change
+0.25 ft
Recent high
4.21 ft
Recent low
1.66 ft

Last reported 2026-10-13 | NWS EGRP1

30-day change
+0.27 ft
Average
1.83 ft
Readings
122
Data span
122 days
Record crest
9.66 ft

In brief

The Perkiomen Creek at East Greenville, PA read 2.06 ft on Oct 13, 2026, 1.94 ft below action stage. That is 0.27 ft higher than 30 days earlier.

Source: National Weather Service gauge EGRP1

River level timeline

1.42.23.03.84.6SEP 13SEP 18SEP 23SEP 28OCT 03OCT 08OCT 13ACTION 4.00 ftLOW 1.752.08 ftLAST READING

Stage threshold profile

Action stage 4.00 ftMinor flooding 5.00 ftModerate flooding 7.00 ftMajor flooding 9.00 ft CURRENT 2.06 ft

Highest crests on record

RankCrestDate
1 9.66 ft 2020-08-04
2 9.24 ft 2021-09-02
3 8.18 ft 2024-01-10
4 8.14 ft 2018-11-03
5 8.10 ft 2023-12-18
6 8.08 ft 2023-12-28
7 7.80 ft 2019-07-11
8 7.75 ft 2011-08-28

Flood crests recorded at this gauge by the National Weather Service.

What happens at each level

  1. 5.00 ft

    Water Street is closed between Route 29 and State Street.

Written by the local National Weather Service forecast office for this exact gauge.

Trout stocking on the Perkiomen Creek

PFBC's 2026 spring schedule lists 3 trout releases on the Perkiomen Creek, 0 fish in total, the first in March. Rainbow trout and Golden rainbow trout.

SpeciesFish SizeWhen
Rainbow trout — — March 2026
Golden rainbow trout — — March 2026
Rainbow trout — — April 2026

PFBC lists a week or a month rather than a date, and notes that actual stocking can differ with fish availability and weather. Full Pennsylvania stocking schedule →

Frequently asked questions

Is the Perkiomen Creek flooding at East Greenville?

No. The Perkiomen Creek at East Greenville is at 2.06 ft, 1.94 ft below action stage.

What is the flood stage at East Greenville?

The National Weather Service sets action stage 4 ft, minor flooding 5 ft, moderate flooding 7 ft and major flooding 9 ft.

What is the highest the Perkiomen Creek has been at East Greenville?

The highest crest on record is 9.66 ft, on 2020-08-04.

Is the Perkiomen Creek high or low right now at East Greenville?

At 2.06 ft it is higher than 93% of readings over the last 122 days.

Stage and flood information from the NOAA National Weather Service (gauge EGRP1); daily history from the U.S. Geological Survey (site 01472198). Last reading 2026-10-13. For flood safety decisions always follow official National Weather Service warnings.