Funding for this site is provided by:
43°06'00.5", long 76°29'53.4" referenced to North
American Datum of 1983, Onondaga County, NY, Hydrologic Unit 04140201,
on right bank at downstream side of bridge on River Road, 1.0 mi
upstream from Cross Lake, and 2.7 mi northwest of Jordan.
PERIOD OF RECORD.--
Occasional miscellaneous discharge
measurements, water years 1932, 1971. August 2018 to current year (gage
Datum of gage was revised on Feb. 26,
Water-stage recorder and crest-stage gage. Datum of gage
is 364.60 ft above NAVD of 1988 (New York State Department of
Environmental Conservation bench mark). Prior to May 5, 1971,
nonrecording gage at same site at different datum.
A large amount of natural storage and some artificial
regulation is afforded by many large lakes and the Erie (Barge) Canal
system in the river basin. Seneca River basin receives water from Erie
(Barge) Canal through Lock 32 near Pittsford. Prior to 1998, a large
part of flow from 45.5 mi² of Mud Creek drainage area (Susquehanna
River basin) had been diverted into Keuka Lake (Oswego River basin) for
EXTREMES FOR PERIOD OF RECORD.--
Maximum gage height, 12.25 ft,
Dec. 4, 2018; minimum gage height, 7.49 ft, Oct. 21, 2018.