Sebasticook River near Pittsfield, ME

Site ID: PITM1

County: Somerset

Ownership: USGS

HSA: WFO GYX

Gage is located on the right bank of the river, 1.7 miles upstream from Twentyfive Mile Stream, and 5.0 miles south of Pittsfield. Flow is regulated by a dam 0.4 mile upstream, and by Great Moose and Sebasticook Lakes and Plymouth Pond.

USGS 1:24000 map: Pittsfield (not on station)

Latitude: 44 d 43 m 00 s N Basin Area: 572 sq mi

Longitude: 69 d 24 m 56 s W Flood Stage: n/a ft

Gage Datum: 133.94 ft msl Record Stage: 15.53 ft

and flow: 17,600 cfs

Date: 4/3/87

Dams Upstream: 0.4 mi

Dams Downstream: None

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Mean Monthly Flow (x 1000 cfs) and csm (1929 - 1996)

Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep

--- --- --- --- --- --- --- --- --- --- --- ---

flow 0.5 0.9 1.0 0.7 0.7 1.3 3.4 1.4 0.6 0.4 0.3 0.4

csm 0.9 1.6 1.7 1.2 1.2 2.3 5.9 2.4 1.0 0.7 0.5 0.7

Annual 960 cfs / 1.68 csm

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Local Information

None.