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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2024
01137940 AMMONOOSUC RIVER BELOW LISBON DAM, AT LISBON, NH
LOCATION - Lat 44°12'45", long 71°54'51" referenced to North American Datum of 1983, Grafton County, NH, Hydrologic Unit 01080101, 375 ft southest of West Street and Armstrong Avenue intersection, 0.2 mi downstream from Lisbon Dam and School Street, 0.2 mi southwest of Main Street (US 302) and School Street intersection in Lisbon, 1.0 mi downstream from Pearl Lake Brook, and 1.3 mi upstream of Mill Brook.
DRAINAGE AREA - 288 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - Discharge records: June 2009 to July 06, 2011. Miscellaneous discharge measurements only: July 2020 to current year
GAGE - Water-stage recorder and crest-stage gage 2009 to 2011. Non-recording gage 2020 to present. Elevation of gage is 555 ft above National Geodetic Vertical Datum of 1929, from topographic map.
COOPERATION - New Hampshire Department of Environmental Services.
REMARKS - Measurements only site. Regulation by small hydro plant upstream.
