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Local Info

Monroe County Nearby River & Lake Information

Critical Stages

No Flooding

Action

Minor Flood

Moderate Flood

Major Flood

No/Old Data

Location		Stage	Condition
Big River
	Byrnesville - Gauge BYRM7	2.27 ft.	No Flooding

Bourbeuse River
	Union - Gauge UNNM7	2.98 ft.	No Flooding

Meramec River
	Arnold - Gauge ARNM7	6.29 ft.	No Flooding
	Eureka - Gauge ERKM7	2.99 ft.	No Flooding
	Pacific - Gauge PCFM7	-1.19 ft.	No Flooding
	Valley Park - Gauge VLLM7	-2.35 ft.	No Flooding

Mississippi River
	Alton - Gauge ALNI2	2.61 ft.	No Flooding
	Chester - Gauge CHSI2	1.74 ft.	No Flooding
	Grafton - Gauge GRFI2	15.97 ft.	No Flooding
	St. Louis - Gauge EADM7	-1.17 ft.	No Flooding

Missouri River
	St. Charles - Gauge SCLM7	8.47 ft.	No Flooding

Data provided by NOAA Advanced Hydrologic Prediction Service