New Hampshire Hydrography Dataset: Fourth Order and Higher Streams Document Overview January, 2008

This document contains a summary of fourth order and higher streams in New Hampshire, based on the 1:24,000-Scale New Hampshire Hydrography Dataset (NHHD). The NHHD is archived in the GRANIT database at Complex Systems Research Center, University of New Hampshire.

Description of worksheets in this document: Summary by GNIS Name: Summarizes stream length by GNIS name (Geographic Names Information System, from the U.S. Geological Survey). Please note that multiple streams across the state may have the same name. In these cases, the GNIS ID uniquely identifies individual streams. Stream length totals are therefore based on GNIS ID. Addionally, there are occurrences where streams did not receive a GNIS name. These streams could not be uniquely identified, and therefore were summarized as a group (Unnamed Stream/River).

Summary by Stream Order: Summarizes stream length by stream order.

Summary by Town Name: Summarizes stream length by town name.

Process Steps: Describes GIS process used to extract data required to generate these summaries.

Complex Systems Research Center On line mapping available at NH GRANIT Data Mapper: University of New Hampshire http://mapper.granit.unh.edu http://www.granit.unh.edu (select Water Resources theme) 1 New Hampshire Hydrography Dataset: Fourth Order and Higher Streams Summary by Geographic Names Information System (GNIS) Name January, 2008

GNIS* ID GNIS* Name Stream Order Town Name Stream Length (ft) 00865195 Academy Brook 4 Loudon 5,920.5 00865195 Total 5,920.5 00865234 Ames Brook 4 Ashland 135.7 00865234 Total 135.7 00871393 Ammonoosuc River 5 Bath 52,284.4 00871393 Ammonoosuc River 5 Haverhill 800.9 00871393 Ammonoosuc River 5 Landaff 5,370.2 00871393 Ammonoosuc River 5 Lisbon 35,203.5 00871393 Ammonoosuc River 4 Bethlehem 64,625.7 00871393 Ammonoosuc River 4 Carroll 53,088.7 00871393 Ammonoosuc River 4 Crawfords Purchase 8,340.9 00871393 Ammonoosuc River 4 Lisbon 9,386.6 00871393 Ammonoosuc River 4 Littleton 34,890.1 00871393 Total 263,991.0 00871297 Andrew Brook 4 Newbury 5,437.7 00871297 Total 5,437.7 00580918 Androscoggin River 6 Berlin 32,776.9 00580918 Androscoggin River 6 Cambridge 17,362.7 00580918 Androscoggin River 6 Dummer 48,903.6 00580918 Androscoggin River 6 Errol 66,701.9 00580918 Androscoggin River 6 Gorham 31,797.6 00580918 Androscoggin River 6 Milan 33,901.2 00580918 Androscoggin River 6 Shelburne 47,006.6 00580918 Androscoggin River 5 Cambridge 12,089.1 00580918 Androscoggin River 5 Errol 57,581.4 00580918 Total 348,121.0 00865267 Ash Swamp Brook 4 Keene 15,226.9 00865267 Ash Swamp Brook 4 Swanzey 1,374.7 00865267 Total 16,601.6 00865272 Ashuelot River 6 Hinsdale 15,349.9 00865272 Ashuelot River 6 Keene 3,972.1 00865272 Ashuelot River 6 Swanzey 51,436.1 00865272 Ashuelot River 6 Winchester 67,074.5 00865272 Ashuelot River 5 Gilsum 35,374.3 00865272 Ashuelot River 5 Keene 39,468.7 00865272 Ashuelot River 5 Lempster 5,903.8 00865272 Ashuelot River 5 Marlow 45,268.0 00865272 Ashuelot River 5 Sullivan 845.1 00865272 Ashuelot River 5 Surry 41,065.3 00865272 Ashuelot River 5 Washington 34,761.8 00865272 Ashuelot River 4 Lempster 4,457.6 00865272 Ashuelot River 4 Washington 1,473.9 00865272 Total 346,451.1 00865299 Baboosic Brook 4 Amherst 3,909.2 00865299 Baboosic Brook 4 Bedford 5,964.8 00865299 Baboosic Brook 4 Merrimack 55,317.6 00865299 Total 65,191.6 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 1 00865324 Bailey Brook 4 Stoddard 4,755.5 00865324 Total 4,755.5 00871424 Baker River 5 Plymouth 29,893.3 00871424 Baker River 5 Rumney 56,171.3 00871424 Baker River 5 Wentworth 5,238.6 00871424 Baker River 4 Warren 34,378.1 00871424 Baker River 4 Wentworth 34,401.5 00871424 Total 160,082.8 00865433 Bean River 4 Nottingham 3,040.4 00865433 Total 3,040.4 00865437 Bear Brook 4 Allenstown 14,340.5 00865437 Total 14,340.5 00871469 Bearcamp River 5 Ossipee 31,014.5 00871469 Bearcamp River 5 Sandwich 602.3 00871469 Bearcamp River 5 Tamworth 47,013.5 00871469 Bearcamp River 4 Sandwich 35,238.8 00871469 Total 113,869.1 00865462 Beard Brook 5 Hillsborough 4,308.8 00865462 Beard Brook 4 Hillsborough 42,828.7 00865462 Beard Brook 4 Washington 2,997.8 00865462 Total 50,135.3 00865473 Beaver Brook 4 Charlestown 2,262.6 00865473 Total 2,262.6 00865479 Beaver Brook 4 Derry 6,337.6 00865479 Beaver Brook 4 Hudson 4,201.3 00865479 Beaver Brook 4 Londonderry 21,606.6 00865479 Beaver Brook 4 Pelham 46,732.5 00865479 Beaver Brook 4 Windham 20,833.8 00865479 Total 99,711.8 00865480 Beaver Brook 4 Amherst 20,700.1 00865480 Total 20,700.1 00865481 Beaver Brook 5 Keene 689.8 00865481 Total 689.8 00865521 Beech River 4 Ossipee 9,321.2 00865521 Total 9,321.2 00865533 Bellamy River 4 Dover 37,521.9 00865533 Bellamy River 4 Durham 191.8 00865533 Bellamy River 4 Madbury 26,995.8 00865533 Bellamy River 4 Newington 1,482.4 00865533 Total 66,191.9 01920845 Bellows Falls Canal 7 Walpole 162.2 01920845 Total 162.2 00865581 Big River 4 Barnstead 12,791.4 00865581 Total 12,791.4 00865602 Bishop Brook 4 Clarksville 296.5 00865602 Bishop Brook 4 Stewartstown 3,621.5 00865602 Total 3,918.0 00865616 Black Brook 4 Goffstown 15,033.0 00865616 Black Brook 4 Manchester 19,122.0 00865616 Total 34,155.0 00865634 Black Pond Brook 4 Hillsborough 11,607.8 00865634 Black Pond Brook 4 Windsor 13,631.1 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 2 00865634 Total 25,238.9 01456453 Black River 5 Charlestown 267.3 01456453 Total 267.3 00619315 Blackwater River 4 Hampton 679.8 00619315 Blackwater River 4 Seabrook 12,986.4 00619315 Total 13,666.2 00865645 Blackwater River 5 Andover 43,192.9 00865645 Blackwater River 5 Hopkinton 8,392.2 00865645 Blackwater River 5 Salisbury 53,810.1 00865645 Blackwater River 5 Webster 67,683.4 00865645 Total 173,078.6 00865667 Bloods Brook 4 Lebanon 9,311.4 00865667 Bloods Brook 4 Plainfield 35,826.6 00865667 Total 45,138.0 00865694 Bog Brook 4 Stratford 10,850.1 00865694 Total 10,850.1 00865695 Bog Brook 4 Goffstown 10,966.0 00865695 Bog Brook 4 New Boston 15,419.5 00865695 Total 26,385.5 00865697 Bog Brook 4 Alexandria 1,264.0 00865697 Bog Brook 4 Bristol 4,680.8 00865697 Total 5,944.8 00865733 Bowers Brook 4 Acworth 41.8 00865733 Total 41.8 00865763 Branch River 4 Milton 6,466.4 00865763 Total 6,466.4 00871030 Branch, The 5 Keene 13,260.2 00871030 Total 13,260.2 01456575 Broad Brook 4 Hinsdale 394.3 01456575 Total 394.3 00865834 Brush Brook 4 Dublin 6,366.2 00865834 Total 6,366.2 00865854 Bumfagon Brook 4 Loudon 6,467.7 00865854 Total 6,467.7 00865885 Butler Brook 5 Marlow 489.8 00865885 Total 489.8 00866014 Carroll Stream 4 Whitefield 55.2 00866014 Total 55.2 00866026 Cascade Brook 4 Andover 4,851.3 00866026 Cascade Brook 4 Wilmot 9,543.2 00866026 Total 14,394.5 00866045 Cate Brook 6 Franklin 2,093.6 00866045 Total 2,093.6 00871109 Cedar Stream 4 Clarksville 81.2 00871109 Total 81.2 00866196 Clay Brook 4 Hampton 24.2 00866196 Clay Brook 4 Hampton Falls 42.3 00866196 Total 66.5 00866200 Clay Brook 4 Charlestown 11,021.0 00866200 Total 11,021.0 00866205 Clear Stream 4 Errol 32,174.8 00866205 Clear Stream 4 Millsfield 173.1 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 3 00866205 Total 32,347.9 00866233 Cocheco River 5 Dover 58,047.6 00866233 Cocheco River 5 Rochester 1,965.6 00866233 Cocheco River 4 Farmington 45,452.6 00866233 Cocheco River 4 Middleton 2,634.9 00866233 Cocheco River 4 New Durham 2,433.2 00866233 Cocheco River 4 Rochester 75,667.3 00866233 Total 186,201.2 00866238 Cockermouth River 4 Groton 14,019.1 00866238 Cockermouth River 4 Hebron 16,685.1 00866238 Total 30,704.2 00866247 Cohas Brook 4 Manchester 32,546.9 00866247 Total 32,546.9 00580989 Cold River 4 Chatham 4,515.3 00580989 Total 4,515.3 00866274 Cold River 5 Langdon 2,239.7 00866274 Cold River 5 Walpole 11,176.8 00866274 Cold River 4 Acworth 39,316.3 00866274 Cold River 4 Alstead 10,572.6 00866274 Cold River 4 Langdon 18,472.1 00866274 Cold River 4 Walpole 4,211.3 00866274 Total 85,988.8 00871710 Cold River 4 Sandwich 23,934.0 00871710 Total 23,934.0 00206425 Connecticut River 7 Chesterfield 31,930.8 00206425 Connecticut River 7 Hanover 41,992.2 00206425 Connecticut River 7 Hinsdale 24,375.3 00206425 Connecticut River 7 Lebanon 17,021.7 00206425 Connecticut River 7 Lyme 43,975.9 00206425 Connecticut River 7 Monroe 28.6 00206425 Connecticut River 7 Orford 41,933.7 00206425 Connecticut River 7 Piermont 22,404.5 00206425 Connecticut River 7 Walpole 51,244.2 00206425 Connecticut River 7 Westmoreland 51,682.9 00206425 Connecticut River 6 Bath 28,316.5 00206425 Connecticut River 6 Colebrook 10,247.4 00206425 Connecticut River 6 Columbia 55,630.3 00206425 Connecticut River 6 Dalton 37,844.7 00206425 Connecticut River 6 Haverhill 77,943.0 00206425 Connecticut River 6 Lancaster 66,893.0 00206425 Connecticut River 6 Littleton 93,957.9 00206425 Connecticut River 6 Monroe 54,587.9 00206425 Connecticut River 6 Northumberland 85,386.9 00206425 Connecticut River 6 Piermont 21,495.5 00206425 Connecticut River 6 Stratford 74,460.0 00206425 Connecticut River 5 Clarksville 56,504.8 00206425 Connecticut River 5 Colebrook 24,647.4 00206425 Connecticut River 5 Pittsburg 188,633.8 00206425 Connecticut River 5 Stewartstown 42,161.3 00206425 Connecticut River 4 Pittsburg 2,972.2 00206425 Total 1,248,272.4 00866313 Contoocook River 7 Boscawen 4,862.3 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 4 00866313 Contoocook River 7 Concord 37,675.4 00866313 Contoocook River 7 Deering 4,050.6 00866313 Contoocook River 7 Henniker 57,020.7 00866313 Contoocook River 7 Hillsborough 23,330.1 00866313 Contoocook River 7 Hopkinton 61,865.2 00866313 Contoocook River 6 Antrim 21,783.0 00866313 Contoocook River 6 Bennington 34,358.1 00866313 Contoocook River 6 Deering 19,100.8 00866313 Contoocook River 6 Greenfield 15,912.9 00866313 Contoocook River 6 Hancock 19,327.4 00866313 Contoocook River 6 Hillsborough 652.1 00866313 Contoocook River 6 Peterborough 39,581.6 00866313 Contoocook River 5 Peterborough 21,388.9 00866313 Contoocook River 4 Jaffrey 44,778.9 00866313 Contoocook River 4 Peterborough 1,185.1 00866313 Total 406,873.1 00866385 Crane Brook 4 Acworth 10.5 00866385 Total 10.5 00866461 Dames Brook 4 Farmington 16.4 00866461 Total 16.4 00866512 Dead Diamond River 5 Atkinson & Gilmanton 25,256.9 00866512 Dead Diamond River 5 Second College 71,291.0 00866512 Total 96,547.9 00866594 Dodge Brook 4 Acworth 3,628.8 00866594 Dodge Brook 4 Lempster 19,294.7 00866594 Total 22,923.5 00871803 Dry River 4 Hart's Location 611.0 00871803 Total 611.0 00866651 Dudley Brook 4 Brentwood 17,302.8 00866651 Dudley Brook 4 Exeter 4,591.3 00866651 Total 21,894.1 East Branch Mohawk 00871114 River 4 Colebrook 529.4 00871114 Total 529.4 East Branch 00871826 Pemigewasset River 5 Lincoln 63,037.0 East Branch 00871826 Pemigewasset River 5 Woodstock 4,049.1 East Branch 00871826 Pemigewasset River 4 Lincoln 11,855.8 00871826 Total 78,941.9 00871827 East Branch Saco River 4 Bartlett 18,145.8 00871827 East Branch Saco River 4 Jackson 15,221.8 00871827 Total 33,367.6 01457311 East Putney Brook 4 Westmoreland 352.5 01457311 Total 352.5 00871841 Eastman Brook 4 Thornton 3,094.2 00871841 Eastman Brook 4 Woodstock 4,330.1 00871841 Total 7,424.3 00871856 Ellis River 4 Bartlett 17,236.1 00871856 Ellis River 4 Jackson 3,820.1 00871856 Total 21,056.2 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 5 00871262 Exeter River 5 Exeter 8,635.9 00871262 Exeter River 4 Brentwood 38,299.0 00871262 Exeter River 4 Chester 19,503.8 00871262 Exeter River 4 Danville 4,577.8 00871262 Exeter River 4 Exeter 28,503.1 00871262 Exeter River 4 Fremont 45,318.5 00871262 Exeter River 4 Raymond 16,249.5 00871262 Exeter River 4 Sandown 20,129.6 00871262 Total 181,217.2 00871903 Franconia Branch 4 Franconia 821.7 00871903 Franconia Branch 4 Lincoln 6,769.0 00871903 Total 7,590.7 00866970 Frazier Brook 4 Andover 6,875.4 00866970 Frazier Brook 4 Danbury 3,227.3 00866970 Frazier Brook 4 Wilmot 8,131.6 00866970 Total 18,234.3 00871916 Gale River 4 Bethlehem 17,118.6 00871916 Gale River 4 Franconia 24,328.6 00871916 Gale River 4 Lisbon 8,652.3 00871916 Gale River 4 Sugar Hill 18,816.4 00871916 Total 68,915.9 00867021 Garland Brook 4 North Hampton 38.5 00867021 Total 38.5 00867022 Garland Brook 4 Jefferson 6,098.2 00867022 Garland Brook 4 Lancaster 15,681.8 00867022 Total 21,780.0 00867039 Gee Brook 5 Marlow 35.1 00867039 Total 35.1 00867063 Giles Brook 4 Goshen 5,440.4 00867063 Giles Brook 4 Lempster 4,177.5 00867063 Total 9,617.9 00867126 Goose Pond Brook 4 Canaan 36,528.8 00867126 Goose Pond Brook 4 Hanover 2,622.1 00867126 Total 39,150.9 00871951 Gordon Pond Brook 4 Woodstock 1,585.4 00871951 Total 1,585.4 00867190 Grassy Brook 4 Marlow 7,571.7 00867190 Total 7,571.7 00867201 Great Brook 4 Antrim 20,204.7 00867201 Great Brook 4 Bennington 8.9 00867201 Total 20,213.6 00867207 Great Brook 4 East Kingston 4,882.3 00867207 Great Brook 4 Exeter 1,440.8 00867207 Great Brook 4 Kensington 13,417.0 00867207 Total 19,740.1 00867209 Great Brook 4 Langdon 15,457.2 00867209 Total 15,457.2 00867210 Great Brook 4 Lebanon 21,728.6 00867210 Total 21,728.6 01457700 Halls Brook 4 Piermont 152.3 01457700 Total 152.3 01457703 Halls Stream 4 Pittsburg 26,017.5 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 6 01457703 Halls Stream 4 Stewartstown 57.5 01457703 Total 26,075.0 00867353 Hampton River 5 Hampton 1,846.9 00867353 Hampton River 4 Hampton 7,188.4 00867353 Hampton River 4 Hampton Falls 467.1 00867353 Total 9,502.4 00872001 Hancock Branch 4 Lincoln 18,876.5 00872001 Total 18,876.5 00867584 Hook Brook 4 Auburn 7,563.5 00867584 Total 7,563.5 00872069 Imp Brook 4 Martins Location 605.1 00872069 Total 605.1 00867720 Indian River 5 Canaan 22,996.0 00867720 Indian River 4 Canaan 23,954.0 00867720 Total 46,950.0 00867722 Indian Stream 4 Pittsburg 97,883.1 00867722 Total 97,883.1 00867729 Isinglass River 4 Barrington 45,903.5 00867729 Isinglass River 4 Rochester 15,495.1 00867729 Total 61,398.6 00872088 Israel River 5 Jefferson 611.2 00872088 Israel River 5 Lancaster 31,792.6 00872088 Israel River 4 Jefferson 65,571.7 00872088 Total 97,975.5 00867740 Jabes Hackett Brook 4 Charlestown 4,221.2 00867740 Total 4,221.2 00867791 Joe English Brook 4 Amherst 8,614.6 00867791 Total 8,614.6 01458020 Johns River 5 Dalton 33,289.5 01458020 Johns River 5 Whitefield 932.9 01458020 Johns River 4 Whitefield 19,945.9 01458020 Total 54,168.3 00871270 Lamprey River 6 Durham 19,567.5 00871270 Lamprey River 6 Epping 1,458.7 00871270 Lamprey River 6 Lee 42,387.8 00871270 Lamprey River 6 Newmarket 5,241.5 00871270 Lamprey River 5 Epping 57,832.0 00871270 Lamprey River 4 Deerfield 18,085.5 00871270 Lamprey River 4 Epping 12,487.2 00871270 Lamprey River 4 Raymond 51,942.0 00871270 Total 209,002.2 00867989 Leighton Brook 4 Pittsburg 93.4 00867989 Total 93.4 00867997 Lewis Brook 5 Marlow 79.9 00867997 Total 79.9 00868019 Limit Brook 4 Hudson 3,024.5 00868019 Total 3,024.5 00868069 Little Massabesic Brook 4 Auburn 4,039.4 00868069 Total 4,039.4 00569946 Little Ossipee River 4 Wakefield 12,821.0 00569946 Total 12,821.0 00619307 Little River 4 Newton 227.1 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 7 00619307 Little River 4 Plaistow 25,968.3 00619307 Total 26,195.4 00868082 Little River 4 Hampton 232.8 00868082 Little River 4 North Hampton 10,748.5 00868082 Total 10,981.3 00868087 Little River 4 Exeter 23,278.7 00868087 Total 23,278.7 00868094 Little Sugar River 4 Charlestown 16,208.3 00868094 Little Sugar River 4 Unity 38,584.9 00868094 Total 54,793.2 00868097 Little Suncook River 4 Epsom 17,954.5 00868097 Total 17,954.5 00872239 Mad River 4 Campton 21,170.6 00872239 Mad River 4 Thornton 19,907.9 00872239 Mad River 4 Waterville Valley 38,908.6 00872239 Total 79,987.1 00570648 Magalloway River 6 Errol 18,728.6 00570648 Magalloway River 6 Second College 814.5 00570648 Magalloway River 6 Wentworths Location 19,090.5 00570648 Magalloway River 5 Second College 5,845.3 00570648 Total 44,478.9 00868275 Marshall Brook 4 Hanover 2,508.5 00868275 Total 2,508.5 00868284 Martin Brook 4 Swanzey 10,979.8 00868284 Total 10,979.8 00868294 Mascoma River 5 Canaan 29,713.0 00868294 Mascoma River 5 Enfield 52,129.6 00868294 Mascoma River 5 Lebanon 58,463.8 00868294 Mascoma River 4 Canaan 19,086.2 00868294 Total 159,392.6 00872262 Mason Brook 4 Conway 2,201.0 00872262 Total 2,201.0 00872274 Meadow Brook 5 Bartlett 2,775.3 00872274 Total 2,775.3 00619363 Merrimack River 7 Allenstown 3,688.0 00619363 Merrimack River 7 Bedford 18,620.7 00619363 Merrimack River 7 Boscawen 949.8 00619363 Merrimack River 7 Bow 19,765.7 00619363 Merrimack River 7 Canterbury 572.8 00619363 Merrimack River 7 Concord 74,739.4 00619363 Merrimack River 7 Hooksett 32,716.7 00619363 Merrimack River 7 Hudson 13,493.3 00619363 Merrimack River 7 Litchfield 12,361.1 00619363 Merrimack River 7 Manchester 34,140.8 00619363 Merrimack River 7 Merrimack 32,917.0 00619363 Merrimack River 7 Nashua 26,953.2 00619363 Merrimack River 7 Pembroke 1,571.3 00619363 Merrimack River 6 Boscawen 35,389.2 00619363 Merrimack River 6 Canterbury 20,878.8 00619363 Merrimack River 6 Franklin 20,949.3 00619363 Merrimack River 6 Northfield 4,250.2 00619363 Total 353,957.3 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 8 00868405 Merrymeeting River 4 Alton 27,578.8 00868405 Total 27,578.8 Middle Branch Dead 00868413 Diamond River 4 Atkinson & Gilmanton 2,473.2 00868413 Total 2,473.2 Middle Branch Indian 00868414 Stream 4 Pittsburg 28,788.3 00868414 Total 28,788.3 Middle Branch 00868416 Piscataquog River 4 New Boston 31,093.9 Middle Branch 00868416 Piscataquog River 4 Weare 6,620.1 00868416 Total 37,714.0 00871276 Mile Brook 4 Nottingham 7,759.3 00871276 Total 7,759.3 00868439 Mill Brook 4 Westmoreland 25,835.6 00868439 Total 25,835.6 00868440 Mill Brook 4 Cornish 11,441.9 00868440 Total 11,441.9 01458462 Mill Brook 4 Cornish 222.7 01458462 Total 222.7 00868485 Mink Brook 4 Hanover 33,094.4 00868485 Total 33,094.4 00868489 Minnewawa Brook 4 Harrisville 848.3 00868489 Minnewawa Brook 4 Keene 5,566.7 00868489 Minnewawa Brook 4 Marlborough 24,904.4 00868489 Total 31,319.4 00868512 Mohawk River 5 Colebrook 41,599.5 00868512 Mohawk River 4 Colebrook 9,345.2 00868512 Total 50,944.7 00872316 Moose Brook 4 Gorham 9,577.6 00872316 Total 9,577.6 00868555 Moose Pond Brook 4 Pittsburg 1,295.4 00868555 Total 1,295.4 00872320 Moosilauke Brook 4 Woodstock 14,224.1 00872320 Total 14,224.1 00868612 Mountain Brook 4 Jaffrey 7,426.6 00868612 Total 7,426.6 00868614 Mountain Brook 5 Andover 111.3 00868614 Total 111.3 00868668 Murray Mill Brook 4 Auburn 3,810.2 00868668 Murray Mill Brook 4 Candia 5,448.8 00868668 Total 9,259.0 00868676 Nash Stream 4 Stark 7,934.3 00868676 Nash Stream 4 Stratford 24,680.9 00868676 Total 32,615.2 00617989 Nashua River 6 Hollis 15,327.0 00617989 Nashua River 6 Hudson 21.0 00617989 Nashua River 6 Nashua 40,974.0 00617989 Total 56,322.0 00868727 Newfound River 5 Bridgewater 23.9 00868727 Newfound River 5 Bristol 69,392.5 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 9 00868727 Newfound River 5 Hebron 22,935.6 00868727 Total 92,352.0 00868746 Nippo Brook 4 Barrington 7,899.9 00868746 Total 7,899.9 00868749 Nissitissit River 4 Brookline 29,954.2 00868749 Nissitissit River 4 Hollis 6,294.3 00868749 Total 36,248.5 North Branch Millers 00868764 River 4 Rindge 17,978.6 00868764 Total 17,978.6 00868762 North Branch River 6 Hillsborough 7,220.8 00868762 North Branch River 5 Antrim 46,838.4 00868762 North Branch River 5 Hillsborough 14,842.1 00868762 North Branch River 5 Stoddard 24,480.9 00868762 North Branch River 4 Stoddard 13,841.7 00868762 Total 107,223.9 North Branch Sugar 00868768 River 5 Croydon 36,846.4 North Branch Sugar 00868768 River 5 Grantham 11,144.5 North Branch Sugar 00868768 River 5 Newport 10,296.8 00868768 Total 58,287.7 North Fork East Branch 00872398 Pemigewasset River 4 Lincoln 12,697.5 00872398 Total 12,697.5 00868808 North River 5 Epping 7,394.6 00868808 North River 5 Lee 10,261.4 00868808 North River 5 Nottingham 26,579.1 00868808 North River 4 Nottingham 28,001.8 00868808 Total 72,236.9 00868816 North Stream 4 Brookline 7,499.1 00868816 Total 7,499.1 00868850 Nubanusit Brook 5 Dublin 1,503.1 00868850 Nubanusit Brook 5 Peterborough 26,942.5 00868850 Nubanusit Brook 4 Harrisville 3,538.3 00868850 Nubanusit Brook 4 Peterborough 15,342.2 00868850 Total 47,326.1 01458793 Nulhegan River 5 Stratford 146.2 01458793 Total 146.2 00873202 Ogontz Brook 4 Lisbon 3,790.3 00873202 Total 3,790.3 00872431 Oliverian Brook 4 Haverhill 33,304.0 00872431 Total 33,304.0 01458844 Ompompanoosuc River 5 Hanover 193.0 01458844 Total 193.0 00868918 Orange Brook 4 Canaan 7,283.4 00868918 Orange Brook 4 Orange 9,443.3 00868918 Total 16,726.7 00868940 Ossipee River 6 Effingham 11,688.3 00868940 Ossipee River 6 Freedom 57,753.7 00868940 Ossipee River 6 Ossipee 55,710.4 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 10 00868940 Total 125,152.4 01461248 Ottauquechee River 5 Plainfield 226.9 01461248 Total 226.9 00868945 Otter Brook 4 Lancaster 18,055.8 00868945 Total 18,055.8 00868947 Otter Brook 5 Keene 20,061.1 00868947 Otter Brook 5 Roxbury 16,940.4 00868947 Otter Brook 5 Sullivan 5,867.0 00868947 Otter Brook 4 Nelson 7,375.2 00868947 Otter Brook 4 Stoddard 17,313.2 00868947 Otter Brook 4 Sullivan 13,232.7 00868947 Total 80,789.6 00873285 Oyster River 4 Durham 41,501.1 00873285 Oyster River 4 Lee 11,699.2 00873285 Oyster River 4 Madbury 733.4 00873285 Oyster River 4 Newington 600.0 00873285 Total 54,533.7 00869013 Partridge Brook 4 Westmoreland 24,146.5 00869013 Total 24,146.5 00871286 Pawtuckaway River 4 Epping 6,476.2 00871286 Pawtuckaway River 4 Nottingham 7,303.4 00871286 Pawtuckaway River 4 Raymond 5,102.0 00871286 Total 18,881.6 00872470 Peabody River 4 Gorham 25,447.0 00872470 Peabody River 4 Greens Grant 777.2 00872470 Peabody River 4 Martins Location 11,489.1 00872470 Peabody River 4 Shelburne 559.6 00872470 Total 38,272.9 00872478 Pemigewasset River 6 Ashland 18,957.1 00872478 Pemigewasset River 6 Bridgewater 13,341.5 00872478 Pemigewasset River 6 Bristol 13,859.0 00872478 Pemigewasset River 6 Franklin 31,601.7 00872478 Pemigewasset River 6 Hill 8,004.3 00872478 Pemigewasset River 6 Holderness 3,564.4 00872478 Pemigewasset River 6 New Hampton 57,941.6 00872478 Pemigewasset River 6 Plymouth 6,395.0 00872478 Pemigewasset River 6 Sanbornton 12,861.9 00872478 Pemigewasset River 5 Campton 38,092.8 00872478 Pemigewasset River 5 Holderness 3,099.7 00872478 Pemigewasset River 5 Plymouth 5,636.1 00872478 Pemigewasset River 5 Thornton 41,116.7 00872478 Pemigewasset River 5 Woodstock 31,260.3 00872478 Pemigewasset River 4 Lincoln 5,236.4 00872478 Pemigewasset River 4 Woodstock 5,356.9 00872478 Total 296,325.4 00869062 Pennichuck Brook 4 Merrimack 24,592.9 00869062 Pennichuck Brook 4 Nashua 17,343.6 00869062 Total 41,936.5 00872483 Pequawket Brook 4 Albany 3,296.6 00872483 Pequawket Brook 4 Madison 13,048.7 00872483 Total 16,345.3 00872487 Perkins Brook 4 Gorham 46.5 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 11 00872487 Total 46.5 00869201 Pine River 5 Ossipee 9,128.9 00869201 Pine River 4 Effingham 32,260.1 00869201 Pine River 4 Ossipee 2,801.7 00869201 Total 44,190.7 00869223 Piscassic River 4 Epping 21,351.0 00869223 Piscassic River 4 Exeter 2,244.0 00869223 Piscassic River 4 Newfields 27,044.6 00869223 Piscassic River 4 Newmarket 23,698.4 00869223 Total 74,338.0 00869227 Piscataquog River 5 Goffstown 44,366.4 00869227 Piscataquog River 5 Manchester 12,780.7 00869227 Piscataquog River 4 Goffstown 4,296.7 00869227 Piscataquog River 4 New Boston 5,271.6 00869227 Piscataquog River 4 Weare 101,040.9 00869227 Total 167,756.3 00869277 Policy Brook 5 Salem 7,437.5 00869277 Policy Brook 4 Salem 6,104.7 00869277 Total 13,542.2 00619326 Powwow River 5 East Kingston 7,223.5 00619326 Powwow River 5 South Hampton 39,949.5 00619326 Powwow River 4 East Kingston 9,143.3 00619326 Powwow River 4 Kingston 40,406.5 00619326 Total 96,722.8 00869390 Pulpit Brook 4 Bedford 974.2 00869390 Total 974.2 00872546 Razor Brook 5 Bartlett 267.7 00872546 Total 267.7 00872555 Red Hill River 4 Moultonborough 14,264.0 00872555 Red Hill River 4 Sandwich 11,884.8 00872555 Total 26,148.8 00869491 Richardson Brook 4 Lempster 3,165.8 00869491 Total 3,165.8 00869536 Robbins Brook 6 Dummer 1,584.5 00869536 Total 1,584.5 00869549 Roby Brook 4 Clarksville 11,587.4 00869549 Roby Brook 4 Pittsburg 974.3 00869549 Total 12,561.7 00872596 Russell Pond Brook 5 Woodstock 531.4 00872596 Total 531.4 01459302 Sacketts Brook 4 Westmoreland 302.6 01459302 Total 302.6 00574648 Saco River 6 Conway 41,936.6 00574648 Saco River 5 Bartlett 65,210.7 00574648 Saco River 5 Conway 54,371.1 00574648 Saco River 5 Hart's Location 9,434.0 00574648 Saco River 4 Hart's Location 26,435.6 00574648 Total 197,388.0 00869751 Salmon Brook 4 Hudson 109.3 00869751 Salmon Brook 4 Nashua 33,932.1 00869751 Total 34,041.4 00869752 Salmon Falls River 5 Milton 18,268.7 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 12 00869752 Salmon Falls River 5 Rochester 8,175.8 00869752 Salmon Falls River 5 Rollinsford 527.9 00869752 Salmon Falls River 5 Somersworth 223.0 00869752 Salmon Falls River 4 Milton 11,303.7 00869752 Total 38,499.1 00869797 Sawyer Brook 4 Grantham 4,608.4 00869797 Total 4,608.4 00872631 Sawyer River 4 Hart's Location 8,345.8 00872631 Sawyer River 4 Unorganized Territory 11,937.3 00872631 Total 20,283.1 01459398 Saxtons River 5 Walpole 266.3 01459398 Total 266.3 00869891 Shedd Brook 5 Hillsborough 14,159.3 00869891 Shedd Brook 4 Hillsborough 19,056.8 00869891 Shedd Brook 4 Washington 3,670.9 00869891 Shedd Brook 4 Windsor 8,834.4 00869891 Total 45,721.4 00869934 Simms Stream 4 Columbia 33,346.4 00869934 Total 33,346.4 00869942 Skinner Brook 4 Grantham 22,680.5 00869942 Total 22,680.5 00872669 Skinner Brook 4 Sandwich 95.2 00872669 Total 95.2 00869963 Smith Brook 4 Grafton 22,810.3 00869963 Total 22,810.3 00869986 Smith River 5 Alexandria 25,620.3 00869986 Smith River 5 Bristol 10,212.0 00869986 Smith River 5 Danbury 53,930.0 00869986 Smith River 5 Grafton 17,024.2 00869986 Smith River 5 Hill 5,278.0 00869986 Smith River 5 New Hampton 67.4 00869986 Smith River 4 Grafton 12,175.1 00869986 Total 124,307.0 00872687 Snow Brook 4 Conway 28,685.6 00872687 Snow Brook 4 Eaton 39,790.9 00872687 Total 68,476.5 00870010 Soucook River 4 Bow 191.3 00870010 Soucook River 4 Concord 37,684.2 00870010 Soucook River 4 Loudon 56,623.4 00870010 Soucook River 4 Pembroke 34,224.0 00870010 Total 128,722.9 00870012 Souhegan River 5 Amherst 30,904.1 00870012 Souhegan River 5 Merrimack 39,921.6 00870012 Souhegan River 5 Milford 35,444.6 00870012 Souhegan River 5 Wilton 4,130.5 00870012 Souhegan River 4 Greenville 12,658.0 00870012 Souhegan River 4 New Ipswich 23,648.8 00870012 Souhegan River 4 Wilton 33,989.6 00870012 Total 180,697.2 South Branch Ashuelot 00870016 River 5 Swanzey 35,186.6

On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 13 South Branch Ashuelot 00870016 River 4 Marlborough 15,154.4 South Branch Ashuelot 00870016 River 4 Swanzey 28,574.3 South Branch Ashuelot 00870016 River 4 Troy 13,263.0 00870016 Total 92,178.3 South Branch Baker 00872693 River 4 Dorchester 1,368.8 South Branch Baker 00872693 River 4 Wentworth 24,528.6 00872693 Total 25,897.4 South Branch 00870021 Piscataquog River 5 Goffstown 5,652.5 South Branch 00870021 Piscataquog River 5 New Boston 12,285.8 South Branch 00870021 Piscataquog River 4 Francestown 8,760.2 South Branch 00870021 Piscataquog River 4 Lyndeborough 3,156.0 South Branch 00870021 Piscataquog River 4 New Boston 46,147.9 00870021 Total 76,002.4 South Branch Stearns 00872697 Brook 4 Success 18,411.5 00872697 Total 18,411.5 South Branch Sugar 00871333 River 4 Goshen 11,545.8 South Branch Sugar 00871333 River 4 Newport 30,987.3 00871333 Total 42,533.1 00870069 Spaulding Brook 4 Brookline 3,855.0 00870069 Total 3,855.0 01459636 Spencer Brook 4 Charlestown 249.1 01459636 Total 249.1 00619305 Spicket River 5 Salem 34,333.9 00619305 Spicket River 4 Salem 10,822.0 00619305 Total 45,155.9 00870121 Squam River 4 Ashland 25,574.9 00870121 Squam River 4 Bridgewater 56.5 00870121 Squam River 4 Center Harbor 7,805.8 00870121 Squam River 4 Holderness 72,134.3 00870121 Squam River 4 Moultonborough 28,248.9 00870121 Squam River 4 New Hampton 1,160.7 00870121 Squam River 4 Sandwich 29,846.0 00870121 Total 164,827.1 00870124 Squamscott River 5 Exeter 17,143.8 00870124 Squamscott River 5 Newfields 9,788.9 00870124 Squamscott River 5 Stratham 10,032.6 00870124 Total 36,965.3 00870133 Stalbird Brook 4 Jefferson 6,314.8 00870133 Total 6,314.8 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 14 00870136 Stanley Brook 4 Dublin 8,808.9 00870136 Total 8,808.9 00870154 Stearns Brook 4 Milan 20,115.6 00870154 Stearns Brook 4 Success 5,790.5 00870154 Total 25,906.1 01459704 Stevens River 4 Monroe 205.8 01459704 Total 205.8 00870182 Stocker Brook 4 Grantham 10,330.8 00870182 Total 10,330.8 00870198 Stonehouse Brook 4 Barrington 4,096.8 00870198 Total 4,096.8 00870202 Stony Brook 4 Freedom 18,192.1 00870202 Total 18,192.1 00870204 Stony Brook 4 Wilton 7,598.7 00870204 Total 7,598.7 00870250 Sucker Brook 4 Auburn 5,159.3 00870250 Total 5,159.3 00871338 Sugar River 6 Claremont 55,747.1 00871338 Sugar River 6 Newport 33,222.2 00871338 Sugar River 5 Newport 15,269.5 00871338 Sugar River 4 New London 22,215.3 00871338 Sugar River 4 Newbury 37,396.6 00871338 Sugar River 4 Newport 21,165.1 00871338 Sugar River 4 Sunapee 70,054.1 00871338 Total 255,069.9 00870275 Suncook River 5 Allenstown 23,223.5 00870275 Suncook River 5 Barnstead 18,719.6 00870275 Suncook River 5 Chichester 16,357.1 00870275 Suncook River 5 Epsom 48,165.4 00870275 Suncook River 5 Pembroke 14,156.9 00870275 Suncook River 5 Pittsfield 28,490.7 00870275 Suncook River 4 Barnstead 48,514.7 00870275 Suncook River 4 Gilmanton 16,227.6 00870275 Total 213,855.5 00870316 Swift Diamond River 4 Dixs Grant 18,670.2 00870316 Swift Diamond River 4 Dixville 4,532.4 00870316 Swift Diamond River 4 Second College 32,755.4 00870316 Total 55,958.0 00870317 Swift River 4 Tamworth 38,659.3 00870317 Total 38,659.3 00872768 Swift River 5 Conway 2,354.8 00872768 Swift River 4 Albany 86,614.7 00872768 Swift River 4 Conway 6,738.0 00872768 Swift River 4 Waterville Valley 3,510.4 00872768 Total 99,217.9 00870333 Tarbell Brook 4 Fitzwilliam 2,781.3 00870333 Total 2,781.3 00870343 Taylor River 4 Hampton 21,575.4 00870343 Taylor River 4 Hampton Falls 8,661.7 00870343 Total 30,237.1 00870477 Town Farm Brook 4 Peterborough 1,474.2 00870477 Total 1,474.2 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 15 00870536 Turee Brook 4 Concord 4,334.1 00870536 Total 4,334.1 00870542 Turkey River 4 Bow 6,866.0 00870542 Turkey River 4 Concord 26,078.9 00870542 Total 32,944.9 999 Unnamed Stream/River 7 Bedford 2,234.3 999 Unnamed Stream/River 7 Boscawen 1,196.4 999 Unnamed Stream/River 7 Bow 101.5 999 Unnamed Stream/River 7 Canterbury 35.9 999 Unnamed Stream/River 7 Charlestown 72,506.6 999 Unnamed Stream/River 7 Claremont 40,942.0 999 Unnamed Stream/River 7 Concord 16,828.1 999 Unnamed Stream/River 7 Cornish 36,123.2 999 Unnamed Stream/River 7 Hanover 188.0 999 Unnamed Stream/River 7 Henniker 2,356.5 999 Unnamed Stream/River 7 Hinsdale 30,072.1 999 Unnamed Stream/River 7 Lebanon 24,118.0 999 Unnamed Stream/River 7 Litchfield 1,989.5 999 Unnamed Stream/River 7 Lyme 2,921.4 999 Unnamed Stream/River 7 Manchester 7,310.4 999 Unnamed Stream/River 7 Merrimack 4,726.5 999 Unnamed Stream/River 7 Plainfield 38,893.2 999 Unnamed Stream/River 7 Walpole 14,619.2 999 Unnamed Stream/River 6 Antrim 7,697.0 999 Unnamed Stream/River 6 Bennington 712.5 999 Unnamed Stream/River 6 Berlin 2,083.0 999 Unnamed Stream/River 6 Bristol 3,691.5 999 Unnamed Stream/River 6 Claremont 12,198.4 999 Unnamed Stream/River 6 Conway 2,699.8 999 Unnamed Stream/River 6 Deering 1,209.5 999 Unnamed Stream/River 6 Dover 3,313.7 999 Unnamed Stream/River 6 Dummer 899.6 999 Unnamed Stream/River 6 Durham 21,880.7 999 Unnamed Stream/River 6 Franklin 6,617.9 999 Unnamed Stream/River 6 Gorham 389.3 999 Unnamed Stream/River 6 Greenland 40,116.7 999 Unnamed Stream/River 6 Haverhill 4,689.4 999 Unnamed Stream/River 6 Hill 794.6 999 Unnamed Stream/River 6 Hollis 796.7 999 Unnamed Stream/River 6 Lee 1,182.7 999 Unnamed Stream/River 6 Nashua 5,117.7 999 Unnamed Stream/River 6 New Hampton 11,308.9 999 Unnamed Stream/River 6 Newington 44,241.8 999 Unnamed Stream/River 6 Newmarket 22,495.5 999 Unnamed Stream/River 6 Peterborough 1,771.6 999 Unnamed Stream/River 6 Piermont 5,382.3 999 Unnamed Stream/River 6 Sanbornton 2,505.6 999 Unnamed Stream/River 6 Shelburne 17,482.3 999 Unnamed Stream/River 6 Stratford 2,016.4 999 Unnamed Stream/River 6 Stratham 2,999.7 999 Unnamed Stream/River 5 Alexandria 3,628.3 999 Unnamed Stream/River 5 Allenstown 782.3 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 16 999 Unnamed Stream/River 5 Alton 142,328.4 999 Unnamed Stream/River 5 Amherst 613.3 999 Unnamed Stream/River 5 Andover 676.8 999 Unnamed Stream/River 5 Antrim 860.3 999 Unnamed Stream/River 5 Atkinson & Gilmanton 199.7 999 Unnamed Stream/River 5 Bartlett 18,457.8 999 Unnamed Stream/River 5 Bath 8,284.0 999 Unnamed Stream/River 5 Bradford 1,596.1 999 Unnamed Stream/River 5 Campton 5,043.4 999 Unnamed Stream/River 5 Center Harbor 1,611.9 999 Unnamed Stream/River 5 Chichester 1,614.9 999 Unnamed Stream/River 5 Colebrook 359.2 999 Unnamed Stream/River 5 Conway 17,071.2 999 Unnamed Stream/River 5 Dalton 2,052.8 999 Unnamed Stream/River 5 Danbury 494.5 999 Unnamed Stream/River 5 Enfield 997.1 999 Unnamed Stream/River 5 Epping 1,733.7 999 Unnamed Stream/River 5 Epsom 5,966.4 999 Unnamed Stream/River 5 Gilford 86,814.8 999 Unnamed Stream/River 5 Gilsum 3,048.2 999 Unnamed Stream/River 5 Goffstown 4,957.9 999 Unnamed Stream/River 5 Holderness 2,125.5 999 Unnamed Stream/River 5 Keene 34.5 999 Unnamed Stream/River 5 Laconia 70,616.5 999 Unnamed Stream/River 5 Landaff 1,516.9 999 Unnamed Stream/River 5 Lebanon 7,314.1 999 Unnamed Stream/River 5 Lempster 1,160.0 999 Unnamed Stream/River 5 Lincoln 13,312.2 999 Unnamed Stream/River 5 Lisbon 3,145.0 999 Unnamed Stream/River 5 Manchester 4,011.1 999 Unnamed Stream/River 5 Marlow 1,490.8 999 Unnamed Stream/River 5 Meredith 84,027.1 999 Unnamed Stream/River 5 Milford 3,985.2 999 Unnamed Stream/River 5 Moultonborough 72,753.1 999 Unnamed Stream/River 5 New Boston 1,184.6 999 Unnamed Stream/River 5 Newport 2,101.9 999 Unnamed Stream/River 5 Ossipee 1,786.5 999 Unnamed Stream/River 5 Pittsburg 2,466.6 999 Unnamed Stream/River 5 Plymouth 368.5 999 Unnamed Stream/River 5 Rumney 4,441.2 999 Unnamed Stream/River 5 Salisbury 663.4 999 Unnamed Stream/River 5 South Hampton 1,795.0 999 Unnamed Stream/River 5 Stark 4,415.6 999 Unnamed Stream/River 5 Stewartstown 916.9 999 Unnamed Stream/River 5 Sullivan 139.0 999 Unnamed Stream/River 5 Surry 2,895.9 999 Unnamed Stream/River 5 Tamworth 2,484.9 999 Unnamed Stream/River 5 Thornton 10,955.0 999 Unnamed Stream/River 5 Tilton 1,512.0 999 Unnamed Stream/River 5 Tuftonboro 71,689.9 999 Unnamed Stream/River 5 Washington 1,095.8 999 Unnamed Stream/River 5 Wentworth 780.3 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 17 999 Unnamed Stream/River 5 Wolfeboro 34,744.3 999 Unnamed Stream/River 5 Woodstock 13,725.1 999 Unnamed Stream/River 4 Acworth 1,219.8 999 Unnamed Stream/River 4 Albany 4,028.6 999 Unnamed Stream/River 4 Alstead 1,339.5 999 Unnamed Stream/River 4 Amherst 671.0 999 Unnamed Stream/River 4 Antrim 6,196.5 999 Unnamed Stream/River 4 Ashland 209.1 999 Unnamed Stream/River 4 Atkinson & Gilmanton 185.1 999 Unnamed Stream/River 4 Auburn 57,266.5 999 Unnamed Stream/River 4 Barrington 1,457.4 999 Unnamed Stream/River 4 Bartlett 6,576.7 999 Unnamed Stream/River 4 Bath 2,752.3 999 Unnamed Stream/River 4 Beans Purchase 5,322.8 999 Unnamed Stream/River 4 Berlin 2,392.8 999 Unnamed Stream/River 4 Bethlehem 3,380.3 999 Unnamed Stream/River 4 Bradford 3,013.8 999 Unnamed Stream/River 4 Brentwood 1,846.1 999 Unnamed Stream/River 4 Campton 6,604.3 999 Unnamed Stream/River 4 Candia 170.0 999 Unnamed Stream/River 4 Carroll 3,087.9 999 Unnamed Stream/River 4 Charlestown 896.7 999 Unnamed Stream/River 4 Colebrook 197.4 999 Unnamed Stream/River 4 Concord 16,358.4 999 Unnamed Stream/River 4 Conway 19,064.7 999 Unnamed Stream/River 4 Cornish 5,741.7 999 Unnamed Stream/River 4 Deerfield 27.1 999 Unnamed Stream/River 4 Derry 20,751.0 999 Unnamed Stream/River 4 Dixville 626.3 999 Unnamed Stream/River 4 Dorchester 278.0 999 Unnamed Stream/River 4 Dover 955.0 999 Unnamed Stream/River 4 Dublin 14,027.1 999 Unnamed Stream/River 4 Durham 1,476.4 999 Unnamed Stream/River 4 East Kingston 5,369.8 999 Unnamed Stream/River 4 Epping 229.4 999 Unnamed Stream/River 4 Exeter 817.0 999 Unnamed Stream/River 4 Farmington 92.9 999 Unnamed Stream/River 4 Franconia 528.3 999 Unnamed Stream/River 4 Fremont 1,329.1 999 Unnamed Stream/River 4 Gilmanton 15,420.2 999 Unnamed Stream/River 4 Goffstown 364.1 999 Unnamed Stream/River 4 Gorham 1,664.5 999 Unnamed Stream/River 4 Grafton 161.0 999 Unnamed Stream/River 4 Grantham 429.0 999 Unnamed Stream/River 4 Hampstead 6,842.2 999 Unnamed Stream/River 4 Hampton 841.1 999 Unnamed Stream/River 4 Hart's Location 9,800.8 999 Unnamed Stream/River 4 Haverhill 759.1 999 Unnamed Stream/River 4 Hebron 1,680.2 999 Unnamed Stream/River 4 Hillsborough 2,810.0 999 Unnamed Stream/River 4 Jaffrey 26.7 999 Unnamed Stream/River 4 Jefferson 1,228.1 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 18 999 Unnamed Stream/River 4 Kensington 11.5 999 Unnamed Stream/River 4 Lancaster 518.8 999 Unnamed Stream/River 4 Lempster 35.1 999 Unnamed Stream/River 4 Lincoln 1,704.9 999 Unnamed Stream/River 4 Littleton 4,537.9 999 Unnamed Stream/River 4 Madbury 6,544.7 999 Unnamed Stream/River 4 Manchester 13,699.4 999 Unnamed Stream/River 4 Marlborough 94.2 999 Unnamed Stream/River 4 Marlow 1,301.2 999 Unnamed Stream/River 4 Martins Location 2,907.8 999 Unnamed Stream/River 4 Milton 11,894.7 999 Unnamed Stream/River 4 Moultonborough 5,934.5 999 Unnamed Stream/River 4 Nashua 802.9 999 Unnamed Stream/River 4 Nelson 10,845.4 999 Unnamed Stream/River 4 New Boston 949.2 999 Unnamed Stream/River 4 New Ipswich 76.7 999 Unnamed Stream/River 4 New London 3,915.6 999 Unnamed Stream/River 4 Newbury 8,803.5 999 Unnamed Stream/River 4 Newmarket 2,995.5 999 Unnamed Stream/River 4 Newport 546.4 999 Unnamed Stream/River 4 North Hampton 449.2 999 Unnamed Stream/River 4 Nottingham 52,616.8 999 Unnamed Stream/River 4 Ossipee 60.1 999 Unnamed Stream/River 4 Peterborough 477.4 999 Unnamed Stream/River 4 Pittsburg 23,637.4 999 Unnamed Stream/River 4 Plainfield 1,031.6 999 Unnamed Stream/River 4 Salem 22,858.5 999 Unnamed Stream/River 4 Second College 874.3 999 Unnamed Stream/River 4 Stewartstown 212.1 999 Unnamed Stream/River 4 Stoddard 63,464.6 999 Unnamed Stream/River 4 Stratford 18,947.7 999 Unnamed Stream/River 4 Sugar Hill 423.7 999 Unnamed Stream/River 4 Sullivan 4,899.3 999 Unnamed Stream/River 4 Sunapee 9,814.7 999 Unnamed Stream/River 4 Sutton 1,943.2 999 Unnamed Stream/River 4 Swanzey 1,173.8 999 Unnamed Stream/River 4 Tamworth 286.3 999 Unnamed Stream/River 4 Thornton 760.2 999 Unnamed Stream/River 4 Walpole 538.5 999 Unnamed Stream/River 4 Warren 2,449.7 999 Unnamed Stream/River 4 Washington 29,251.2 999 Unnamed Stream/River 4 Weare 2,830.2 999 Unnamed Stream/River 4 Wentworth 3,932.6 999 Unnamed Stream/River 4 Whitefield 3,087.5 999 Unnamed Stream/River 4 Wilmot 8,525.8 999 Unnamed Stream/River 4 Wilton 1,113.2 999 Unnamed Stream/River 4 Windsor 152.8 999 Unnamed Stream/River 4 Woodstock 3,128.7 999 Total 1,833,879.8 Upper Ammonoosuc 00870585 River 5 Northumberland 25,673.5

On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 19 Upper Ammonoosuc 00870585 River 5 Stark 6,821.7 Upper Ammonoosuc 00870585 River 4 Berlin 45,270.7 Upper Ammonoosuc 00870585 River 4 Dummer 4,211.2 Upper Ammonoosuc 00870585 River 4 Milan 35,989.5 Upper Ammonoosuc 00870585 River 4 Stark 75,630.3 00870585 Total 193,596.9 00870591 Upper Narrows 6 Newmarket 8,658.6 00870591 Total 8,658.6 01460038 Waits River 5 Piermont 212.1 01460038 Total 212.1 00872859 Walker Brook 4 Woodstock 1,115.0 00872859 Total 1,115.0 00870647 Wallace Brook 6 New Hampton 930.8 00870647 Total 930.8 00870669 Warner River 5 Bradford 14,382.3 00870669 Warner River 5 Hopkinton 8,172.9 00870669 Warner River 5 Sutton 3,947.7 00870669 Warner River 5 Warner 69,536.1 00870669 Warner River 5 Webster 4,009.7 00870669 Total 100,048.7 00872879 Weeks Brook 4 Conway 10,549.2 00872879 Total 10,549.2 01460107 Wells River 4 Haverhill 197.0 01460107 Total 197.0 West Branch Dead 00870747 Diamond 4 Atkinson & Gilmanton 7,917.2 West Branch Dead 00870747 Diamond 4 Pittsburg 3,362.7 00870747 Total 11,279.9 West Branch Mohawk 00871143 River 4 Colebrook 4,863.4 00871143 Total 4,863.4 West Branch Peabody 00872893 River 4 Greens Grant 2,720.2 00872893 Total 2,720.2 West Branch Warner 00871348 River 5 Bradford 5,838.5 West Branch Warner 00871348 River 4 Bradford 23,787.5 00871348 Total 29,626.0 01461596 West River 6 Chesterfield 276.7 01461596 Total 276.7 01460206 Whetstone Brook 4 Hinsdale 209.6 01460206 Total 209.6 00870884 Widow Harris Brook 4 Salem 6,411.1 00870884 Total 6,411.1

On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 20 00872934 Wild Ammonoosuc River 4 Bath 27,194.1

00872934 Wild Ammonoosuc River 4 Easton 6,019.0

00872934 Wild Ammonoosuc River 4 Landaff 18,977.6 00872934 Total 52,190.7 00581272 Wild River 4 Beans Purchase 40,002.8 00581272 Wild River 4 Shelburne 2,058.1 00581272 Total 42,060.9 01460272 Williams River 5 Charlestown 846.3 01460272 Total 846.3 00870957 Winnipesaukee River 5 Belmont 25,689.3 00870957 Winnipesaukee River 5 Franklin 14,381.8 00870957 Winnipesaukee River 5 Laconia 24,409.3 00870957 Winnipesaukee River 5 Meredith 20,291.2 00870957 Winnipesaukee River 5 Northfield 10,321.0 00870957 Winnipesaukee River 5 Sanbornton 19,993.6 00870957 Winnipesaukee River 5 Tilton 39,801.2 00870957 Total 154,887.4 00870965 Witch Creek 4 New Castle 3,907.7 00870965 Witch Creek 4 Rye 1,361.6 00870965 Total 5,269.3 00870966 Witches Brook 4 Amherst 3,846.3 00870966 Witches Brook 4 Hollis 8,533.5 00870966 Witches Brook 4 Merrimack 2,030.7 00870966 Total 14,410.5 00870999 Woodward Brook 4 Washington 384.8 00870999 Total 384.8 Grand Total 13,012,714.8

*Geographic Names Information System (U.S. Geological Survey)

On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 21

New Hampshire Hydrography Dataset: Fourth Order and Higher Streams Summary by Stream Order January, 2008

GNIS* ID GNIS* Name Stream Order Town Name Stream Length (ft) 01920845 Bellows Falls Canal 7 Walpole 162.2 00206425 Connecticut River 7 Chesterfield 31,930.8 00206425 Connecticut River 7 Hanover 41,992.2 00206425 Connecticut River 7 Hinsdale 24,375.3 00206425 Connecticut River 7 Lebanon 17,021.7 00206425 Connecticut River 7 Lyme 43,975.9 00206425 Connecticut River 7 Monroe 28.6 00206425 Connecticut River 7 Orford 41,933.7 00206425 Connecticut River 7 Piermont 22,404.5 00206425 Connecticut River 7 Walpole 51,244.2 00206425 Connecticut River 7 Westmoreland 51,682.9 00866313 Contoocook River 7 Boscawen 4,862.3 00866313 Contoocook River 7 Concord 37,675.4 00866313 Contoocook River 7 Deering 4,050.6 00866313 Contoocook River 7 Henniker 57,020.7 00866313 Contoocook River 7 Hillsborough 23,330.1 00866313 Contoocook River 7 Hopkinton 61,865.2 00619363 Merrimack River 7 Allenstown 3,688.0 00619363 Merrimack River 7 Bedford 18,620.7 00619363 Merrimack River 7 Boscawen 949.8 00619363 Merrimack River 7 Bow 19,765.7 00619363 Merrimack River 7 Canterbury 572.8 00619363 Merrimack River 7 Concord 74,739.4 00619363 Merrimack River 7 Hooksett 32,716.7 00619363 Merrimack River 7 Hudson 13,493.3 00619363 Merrimack River 7 Litchfield 12,361.1 00619363 Merrimack River 7 Manchester 34,140.8 00619363 Merrimack River 7 Merrimack 32,917.0 00619363 Merrimack River 7 Nashua 26,953.2 00619363 Merrimack River 7 Pembroke 1,571.3 999 Unnamed Stream/River 7 Bedford 2,234.3 999 Unnamed Stream/River 7 Boscawen 1,196.4 999 Unnamed Stream/River 7 Bow 101.5 999 Unnamed Stream/River 7 Canterbury 35.9 999 Unnamed Stream/River 7 Charlestown 72,506.6 999 Unnamed Stream/River 7 Claremont 40,942.0 999 Unnamed Stream/River 7 Concord 16,828.1 999 Unnamed Stream/River 7 Cornish 36,123.2 999 Unnamed Stream/River 7 Hanover 188.0 999 Unnamed Stream/River 7 Henniker 2,356.5 999 Unnamed Stream/River 7 Hinsdale 30,072.1 999 Unnamed Stream/River 7 Lebanon 24,118.0 999 Unnamed Stream/River 7 Litchfield 1,989.5 999 Unnamed Stream/River 7 Lyme 2,921.4 999 Unnamed Stream/River 7 Manchester 7,310.4 999 Unnamed Stream/River 7 Merrimack 4,726.5 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 1

999 Unnamed Stream/River 7 Plainfield 38,893.2 999 Unnamed Stream/River 7 Walpole 14,619.2 7 Total 1,085,208.9 00580918 Androscoggin River 6 Berlin 32,776.9 00580918 Androscoggin River 6 Cambridge 17,362.7 00580918 Androscoggin River 6 Dummer 48,903.6 00580918 Androscoggin River 6 Errol 66,701.9 00580918 Androscoggin River 6 Gorham 31,797.6 00580918 Androscoggin River 6 Milan 33,901.2 00580918 Androscoggin River 6 Shelburne 47,006.6 00865272 Ashuelot River 6 Hinsdale 15,349.9 00865272 Ashuelot River 6 Keene 3,972.1 00865272 Ashuelot River 6 Swanzey 51,436.1 00865272 Ashuelot River 6 Winchester 67,074.5 00866045 Cate Brook 6 Franklin 2,093.6 00206425 Connecticut River 6 Bath 28,316.5 00206425 Connecticut River 6 Colebrook 10,247.4 00206425 Connecticut River 6 Columbia 55,630.3 00206425 Connecticut River 6 Dalton 37,844.7 00206425 Connecticut River 6 Haverhill 77,943.0 00206425 Connecticut River 6 Lancaster 66,893.0 00206425 Connecticut River 6 Littleton 93,957.9 00206425 Connecticut River 6 Monroe 54,587.9 00206425 Connecticut River 6 Northumberland 85,386.9 00206425 Connecticut River 6 Piermont 21,495.5 00206425 Connecticut River 6 Stratford 74,460.0 00866313 Contoocook River 6 Antrim 21,783.0 00866313 Contoocook River 6 Bennington 34,358.1 00866313 Contoocook River 6 Deering 19,100.8 00866313 Contoocook River 6 Greenfield 15,912.9 00866313 Contoocook River 6 Hancock 19,327.4 00866313 Contoocook River 6 Hillsborough 652.1 00866313 Contoocook River 6 Peterborough 39,581.6 00871270 Lamprey River 6 Durham 19,567.5 00871270 Lamprey River 6 Epping 1,458.7 00871270 Lamprey River 6 Lee 42,387.8 00871270 Lamprey River 6 Newmarket 5,241.5 00570648 Magalloway River 6 Errol 18,728.6 00570648 Magalloway River 6 Second College 814.5 00570648 Magalloway River 6 Wentworths Location 19,090.5 00619363 Merrimack River 6 Boscawen 35,389.2 00619363 Merrimack River 6 Canterbury 20,878.8 00619363 Merrimack River 6 Franklin 20,949.3 00619363 Merrimack River 6 Northfield 4,250.2 00617989 Nashua River 6 Hollis 15,327.0 00617989 Nashua River 6 Hudson 21.0 00617989 Nashua River 6 Nashua 40,974.0 00868762 North Branch River 6 Hillsborough 7,220.8 00868940 Ossipee River 6 Effingham 11,688.3 00868940 Ossipee River 6 Freedom 57,753.7 00868940 Ossipee River 6 Ossipee 55,710.4 00872478 Pemigewasset River 6 Ashland 18,957.1 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 2

00872478 Pemigewasset River 6 Bridgewater 13,341.5 00872478 Pemigewasset River 6 Bristol 13,859.0 00872478 Pemigewasset River 6 Franklin 31,601.7 00872478 Pemigewasset River 6 Hill 8,004.3 00872478 Pemigewasset River 6 Holderness 3,564.4 00872478 Pemigewasset River 6 New Hampton 57,941.6 00872478 Pemigewasset River 6 Plymouth 6,395.0 00872478 Pemigewasset River 6 Sanbornton 12,861.9 00869536 Robbins Brook 6 Dummer 1,584.5 00574648 Saco River 6 Conway 41,936.6 00871338 Sugar River 6 Claremont 55,747.1 00871338 Sugar River 6 Newport 33,222.2 999 Unnamed Stream/River 6 Antrim 7,697.0 999 Unnamed Stream/River 6 Bennington 712.5 999 Unnamed Stream/River 6 Berlin 2,083.0 999 Unnamed Stream/River 6 Bristol 3,691.5 999 Unnamed Stream/River 6 Claremont 12,198.4 999 Unnamed Stream/River 6 Conway 2,699.8 999 Unnamed Stream/River 6 Deering 1,209.5 999 Unnamed Stream/River 6 Dover 3,313.7 999 Unnamed Stream/River 6 Dummer 899.6 999 Unnamed Stream/River 6 Durham 21,880.7 999 Unnamed Stream/River 6 Franklin 6,617.9 999 Unnamed Stream/River 6 Gorham 389.3 999 Unnamed Stream/River 6 Greenland 40,116.7 999 Unnamed Stream/River 6 Haverhill 4,689.4 999 Unnamed Stream/River 6 Hill 794.6 999 Unnamed Stream/River 6 Hollis 796.7 999 Unnamed Stream/River 6 Lee 1,182.7 999 Unnamed Stream/River 6 Nashua 5,117.7 999 Unnamed Stream/River 6 New Hampton 11,308.9 999 Unnamed Stream/River 6 Newington 44,241.8 999 Unnamed Stream/River 6 Newmarket 22,495.5 999 Unnamed Stream/River 6 Peterborough 1,771.6 999 Unnamed Stream/River 6 Piermont 5,382.3 999 Unnamed Stream/River 6 Sanbornton 2,505.6 999 Unnamed Stream/River 6 Shelburne 17,482.3 999 Unnamed Stream/River 6 Stratford 2,016.4 999 Unnamed Stream/River 6 Stratham 2,999.7 00870591 Upper Narrows 6 Newmarket 8,658.6 00870647 Wallace Brook 6 New Hampton 930.8 01461596 West River 6 Chesterfield 276.7 6 Total 2,088,485.3 00871393 Ammonoosuc River 5 Bath 52,284.4 00871393 Ammonoosuc River 5 Haverhill 800.9 00871393 Ammonoosuc River 5 Landaff 5,370.2 00871393 Ammonoosuc River 5 Lisbon 35,203.5 00580918 Androscoggin River 5 Cambridge 12,089.1 00580918 Androscoggin River 5 Errol 57,581.4 00865272 Ashuelot River 5 Gilsum 35,374.3 00865272 Ashuelot River 5 Keene 39,468.7 00865272 Ashuelot River 5 Lempster 5,903.8 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 3

00865272 Ashuelot River 5 Marlow 45,268.0 00865272 Ashuelot River 5 Sullivan 845.1 00865272 Ashuelot River 5 Surry 41,065.3 00865272 Ashuelot River 5 Washington 34,761.8 00871424 Baker River 5 Plymouth 29,893.3 00871424 Baker River 5 Rumney 56,171.3 00871424 Baker River 5 Wentworth 5,238.6 00871469 Bearcamp River 5 Ossipee 31,014.5 00871469 Bearcamp River 5 Sandwich 602.3 00871469 Bearcamp River 5 Tamworth 47,013.5 00865462 Beard Brook 5 Hillsborough 4,308.8 00865481 Beaver Brook 5 Keene 689.8 01456453 Black River 5 Charlestown 267.3 00865645 Blackwater River 5 Andover 43,192.9 00865645 Blackwater River 5 Hopkinton 8,392.2 00865645 Blackwater River 5 Salisbury 53,810.1 00865645 Blackwater River 5 Webster 67,683.4 00871030 Branch, The 5 Keene 13,260.2 00865885 Butler Brook 5 Marlow 489.8 00866233 Cocheco River 5 Dover 58,047.6 00866233 Cocheco River 5 Rochester 1,965.6 00866274 Cold River 5 Langdon 2,239.7 00866274 Cold River 5 Walpole 11,176.8 00206425 Connecticut River 5 Clarksville 56,504.8 00206425 Connecticut River 5 Colebrook 24,647.4 00206425 Connecticut River 5 Pittsburg 188,633.8 00206425 Connecticut River 5 Stewartstown 42,161.3 00866313 Contoocook River 5 Peterborough 21,388.9 00866512 Dead Diamond River 5 Atkinson & Gilmanton 25,256.9 00866512 Dead Diamond River 5 Second College 71,291.0 East Branch 00871826 Pemigewasset River 5 Lincoln 63,037.0 East Branch 00871826 Pemigewasset River 5 Woodstock 4,049.1 00871262 Exeter River 5 Exeter 8,635.9 00867039 Gee Brook 5 Marlow 35.1 00867353 Hampton River 5 Hampton 1,846.9 00867720 Indian River 5 Canaan 22,996.0 00872088 Israel River 5 Jefferson 611.2 00872088 Israel River 5 Lancaster 31,792.6 01458020 Johns River 5 Dalton 33,289.5 01458020 Johns River 5 Whitefield 932.9 00871270 Lamprey River 5 Epping 57,832.0 00867997 Lewis Brook 5 Marlow 79.9 00570648 Magalloway River 5 Second College 5,845.3 00868294 Mascoma River 5 Canaan 29,713.0 00868294 Mascoma River 5 Enfield 52,129.6 00868294 Mascoma River 5 Lebanon 58,463.8 00872274 Meadow Brook 5 Bartlett 2,775.3 00868512 Mohawk River 5 Colebrook 41,599.5 00868614 Mountain Brook 5 Andover 111.3 00868727 Newfound River 5 Bridgewater 23.9 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 4

00868727 Newfound River 5 Bristol 69,392.5 00868727 Newfound River 5 Hebron 22,935.6 00868762 North Branch River 5 Antrim 46,838.4 00868762 North Branch River 5 Hillsborough 14,842.1 00868762 North Branch River 5 Stoddard 24,480.9 North Branch Sugar 00868768 River 5 Croydon 36,846.4 North Branch Sugar 00868768 River 5 Grantham 11,144.5 North Branch Sugar 00868768 River 5 Newport 10,296.8 00868808 North River 5 Epping 7,394.6 00868808 North River 5 Lee 10,261.4 00868808 North River 5 Nottingham 26,579.1 00868850 Nubanusit Brook 5 Dublin 1,503.1 00868850 Nubanusit Brook 5 Peterborough 26,942.5 01458793 Nulhegan River 5 Stratford 146.2 01458844 Ompompanoosuc River 5 Hanover 193.0 01461248 Ottauquechee River 5 Plainfield 226.9 00868947 Otter Brook 5 Keene 20,061.1 00868947 Otter Brook 5 Roxbury 16,940.4 00868947 Otter Brook 5 Sullivan 5,867.0 00872478 Pemigewasset River 5 Campton 38,092.8 00872478 Pemigewasset River 5 Holderness 3,099.7 00872478 Pemigewasset River 5 Plymouth 5,636.1 00872478 Pemigewasset River 5 Thornton 41,116.7 00872478 Pemigewasset River 5 Woodstock 31,260.3 00869201 Pine River 5 Ossipee 9,128.9 00869227 Piscataquog River 5 Goffstown 44,366.4 00869227 Piscataquog River 5 Manchester 12,780.7 00869277 Policy Brook 5 Salem 7,437.5 00619326 Powwow River 5 East Kingston 7,223.5 00619326 Powwow River 5 South Hampton 39,949.5 00872546 Razor Brook 5 Bartlett 267.7 00872596 Russell Pond Brook 5 Woodstock 531.4 00574648 Saco River 5 Bartlett 65,210.7 00574648 Saco River 5 Conway 54,371.1 00574648 Saco River 5 Hart's Location 9,434.0 00869752 Salmon Falls River 5 Milton 18,268.7 00869752 Salmon Falls River 5 Rochester 8,175.8 00869752 Salmon Falls River 5 Rollinsford 527.9 00869752 Salmon Falls River 5 Somersworth 223.0 01459398 Saxtons River 5 Walpole 266.3 00869891 Shedd Brook 5 Hillsborough 14,159.3 00869986 Smith River 5 Alexandria 25,620.3 00869986 Smith River 5 Bristol 10,212.0 00869986 Smith River 5 Danbury 53,930.0 00869986 Smith River 5 Grafton 17,024.2 00869986 Smith River 5 Hill 5,278.0 00869986 Smith River 5 New Hampton 67.4 00870012 Souhegan River 5 Amherst 30,904.1 00870012 Souhegan River 5 Merrimack 39,921.6 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 5

00870012 Souhegan River 5 Milford 35,444.6 00870012 Souhegan River 5 Wilton 4,130.5 South Branch Ashuelot 00870016 River 5 Swanzey 35,186.6 South Branch 00870021 Piscataquog River 5 Goffstown 5,652.5 South Branch 00870021 Piscataquog River 5 New Boston 12,285.8 00619305 Spicket River 5 Salem 34,333.9 00870124 Squamscott River 5 Exeter 17,143.8 00870124 Squamscott River 5 Newfields 9,788.9 00870124 Squamscott River 5 Stratham 10,032.6 00871338 Sugar River 5 Newport 15,269.5 00870275 Suncook River 5 Allenstown 23,223.5 00870275 Suncook River 5 Barnstead 18,719.6 00870275 Suncook River 5 Chichester 16,357.1 00870275 Suncook River 5 Epsom 48,165.4 00870275 Suncook River 5 Pembroke 14,156.9 00870275 Suncook River 5 Pittsfield 28,490.7 00872768 Swift River 5 Conway 2,354.8 999 Unnamed Stream/River 5 Alexandria 3,628.3 999 Unnamed Stream/River 5 Allenstown 782.3 999 Unnamed Stream/River 5 Alton 142,328.4 999 Unnamed Stream/River 5 Amherst 613.3 999 Unnamed Stream/River 5 Andover 676.8 999 Unnamed Stream/River 5 Antrim 860.3 999 Unnamed Stream/River 5 Atkinson & Gilmanton 199.7 999 Unnamed Stream/River 5 Bartlett 18,457.8 999 Unnamed Stream/River 5 Bath 8,284.0 999 Unnamed Stream/River 5 Bradford 1,596.1 999 Unnamed Stream/River 5 Campton 5,043.4 999 Unnamed Stream/River 5 Center Harbor 1,611.9 999 Unnamed Stream/River 5 Chichester 1,614.9 999 Unnamed Stream/River 5 Colebrook 359.2 999 Unnamed Stream/River 5 Conway 17,071.2 999 Unnamed Stream/River 5 Dalton 2,052.8 999 Unnamed Stream/River 5 Danbury 494.5 999 Unnamed Stream/River 5 Enfield 997.1 999 Unnamed Stream/River 5 Epping 1,733.7 999 Unnamed Stream/River 5 Epsom 5,966.4 999 Unnamed Stream/River 5 Gilford 86,814.8 999 Unnamed Stream/River 5 Gilsum 3,048.2 999 Unnamed Stream/River 5 Goffstown 4,957.9 999 Unnamed Stream/River 5 Holderness 2,125.5 999 Unnamed Stream/River 5 Keene 34.5 999 Unnamed Stream/River 5 Laconia 70,616.5 999 Unnamed Stream/River 5 Landaff 1,516.9 999 Unnamed Stream/River 5 Lebanon 7,314.1 999 Unnamed Stream/River 5 Lempster 1,160.0 999 Unnamed Stream/River 5 Lincoln 13,312.2 999 Unnamed Stream/River 5 Lisbon 3,145.0 999 Unnamed Stream/River 5 Manchester 4,011.1 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 6

999 Unnamed Stream/River 5 Marlow 1,490.8 999 Unnamed Stream/River 5 Meredith 84,027.1 999 Unnamed Stream/River 5 Milford 3,985.2 999 Unnamed Stream/River 5 Moultonborough 72,753.1 999 Unnamed Stream/River 5 New Boston 1,184.6 999 Unnamed Stream/River 5 Newport 2,101.9 999 Unnamed Stream/River 5 Ossipee 1,786.5 999 Unnamed Stream/River 5 Pittsburg 2,466.6 999 Unnamed Stream/River 5 Plymouth 368.5 999 Unnamed Stream/River 5 Rumney 4,441.2 999 Unnamed Stream/River 5 Salisbury 663.4 999 Unnamed Stream/River 5 South Hampton 1,795.0 999 Unnamed Stream/River 5 Stark 4,415.6 999 Unnamed Stream/River 5 Stewartstown 916.9 999 Unnamed Stream/River 5 Sullivan 139.0 999 Unnamed Stream/River 5 Surry 2,895.9 999 Unnamed Stream/River 5 Tamworth 2,484.9 999 Unnamed Stream/River 5 Thornton 10,955.0 999 Unnamed Stream/River 5 Tilton 1,512.0 999 Unnamed Stream/River 5 Tuftonboro 71,689.9 999 Unnamed Stream/River 5 Washington 1,095.8 999 Unnamed Stream/River 5 Wentworth 780.3 999 Unnamed Stream/River 5 Wolfeboro 34,744.3 999 Unnamed Stream/River 5 Woodstock 13,725.1 Upper Ammonoosuc 00870585 River 5 Northumberland 25,673.5 Upper Ammonoosuc 00870585 River 5 Stark 6,821.7 01460038 Waits River 5 Piermont 212.1 00870669 Warner River 5 Bradford 14,382.3 00870669 Warner River 5 Hopkinton 8,172.9 00870669 Warner River 5 Sutton 3,947.7 00870669 Warner River 5 Warner 69,536.1 00870669 Warner River 5 Webster 4,009.7 West Branch Warner 00871348 River 5 Bradford 5,838.5 01460272 Williams River 5 Charlestown 846.3 00870957 Winnipesaukee River 5 Belmont 25,689.3 00870957 Winnipesaukee River 5 Franklin 14,381.8 00870957 Winnipesaukee River 5 Laconia 24,409.3 00870957 Winnipesaukee River 5 Meredith 20,291.2 00870957 Winnipesaukee River 5 Northfield 10,321.0 00870957 Winnipesaukee River 5 Sanbornton 19,993.6 00870957 Winnipesaukee River 5 Tilton 39,801.2 5 Total 3,954,448.5 00865195 Academy Brook 4 Loudon 5,920.5 00865234 Ames Brook 4 Ashland 135.7 00871393 Ammonoosuc River 4 Bethlehem 64,625.7 00871393 Ammonoosuc River 4 Carroll 53,088.7 00871393 Ammonoosuc River 4 Crawfords Purchase 8,340.9 00871393 Ammonoosuc River 4 Lisbon 9,386.6 00871393 Ammonoosuc River 4 Littleton 34,890.1 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 7

00871297 Andrew Brook 4 Newbury 5,437.7 00865267 Ash Swamp Brook 4 Keene 15,226.9 00865267 Ash Swamp Brook 4 Swanzey 1,374.7 00865272 Ashuelot River 4 Lempster 4,457.6 00865272 Ashuelot River 4 Washington 1,473.9 00865299 Baboosic Brook 4 Amherst 3,909.2 00865299 Baboosic Brook 4 Bedford 5,964.8 00865299 Baboosic Brook 4 Merrimack 55,317.6 00865324 Bailey Brook 4 Stoddard 4,755.5 00871424 Baker River 4 Warren 34,378.1 00871424 Baker River 4 Wentworth 34,401.5 00865433 Bean River 4 Nottingham 3,040.4 00865437 Bear Brook 4 Allenstown 14,340.5 00871469 Bearcamp River 4 Sandwich 35,238.8 00865462 Beard Brook 4 Hillsborough 42,828.7 00865462 Beard Brook 4 Washington 2,997.8 00865473 Beaver Brook 4 Charlestown 2,262.6 00865479 Beaver Brook 4 Derry 6,337.6 00865479 Beaver Brook 4 Hudson 4,201.3 00865479 Beaver Brook 4 Londonderry 21,606.6 00865479 Beaver Brook 4 Pelham 46,732.5 00865479 Beaver Brook 4 Windham 20,833.8 00865480 Beaver Brook 4 Amherst 20,700.1 00865521 Beech River 4 Ossipee 9,321.2 00865533 Bellamy River 4 Dover 37,521.9 00865533 Bellamy River 4 Durham 191.8 00865533 Bellamy River 4 Madbury 26,995.8 00865533 Bellamy River 4 Newington 1,482.4 00865581 Big River 4 Barnstead 12,791.4 00865602 Bishop Brook 4 Clarksville 296.5 00865602 Bishop Brook 4 Stewartstown 3,621.5 00865616 Black Brook 4 Goffstown 15,033.0 00865616 Black Brook 4 Manchester 19,122.0 00865634 Black Pond Brook 4 Hillsborough 11,607.8 00865634 Black Pond Brook 4 Windsor 13,631.1 00619315 Blackwater River 4 Hampton 679.8 00619315 Blackwater River 4 Seabrook 12,986.4 00865667 Bloods Brook 4 Lebanon 9,311.4 00865667 Bloods Brook 4 Plainfield 35,826.6 00865694 Bog Brook 4 Stratford 10,850.1 00865695 Bog Brook 4 Goffstown 10,966.0 00865695 Bog Brook 4 New Boston 15,419.5 00865697 Bog Brook 4 Alexandria 1,264.0 00865697 Bog Brook 4 Bristol 4,680.8 00865733 Bowers Brook 4 Acworth 41.8 00865763 Branch River 4 Milton 6,466.4 01456575 Broad Brook 4 Hinsdale 394.3 00865834 Brush Brook 4 Dublin 6,366.2 00865854 Bumfagon Brook 4 Loudon 6,467.7 00866014 Carroll Stream 4 Whitefield 55.2 00866026 Cascade Brook 4 Andover 4,851.3 00866026 Cascade Brook 4 Wilmot 9,543.2 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 8

00871109 Cedar Stream 4 Clarksville 81.2 00866196 Clay Brook 4 Hampton 24.2 00866196 Clay Brook 4 Hampton Falls 42.3 00866200 Clay Brook 4 Charlestown 11,021.0 00866205 Clear Stream 4 Errol 32,174.8 00866205 Clear Stream 4 Millsfield 173.1 00866233 Cocheco River 4 Farmington 45,452.6 00866233 Cocheco River 4 Middleton 2,634.9 00866233 Cocheco River 4 New Durham 2,433.2 00866233 Cocheco River 4 Rochester 75,667.3 00866238 Cockermouth River 4 Groton 14,019.1 00866238 Cockermouth River 4 Hebron 16,685.1 00866247 Cohas Brook 4 Manchester 32,546.9 00580989 Cold River 4 Chatham 4,515.3 00866274 Cold River 4 Acworth 39,316.3 00866274 Cold River 4 Alstead 10,572.6 00866274 Cold River 4 Langdon 18,472.1 00866274 Cold River 4 Walpole 4,211.3 00871710 Cold River 4 Sandwich 23,934.0 00206425 Connecticut River 4 Pittsburg 2,972.2 00866313 Contoocook River 4 Jaffrey 44,778.9 00866313 Contoocook River 4 Peterborough 1,185.1 00866385 Crane Brook 4 Acworth 10.5 00866461 Dames Brook 4 Farmington 16.4 00866594 Dodge Brook 4 Acworth 3,628.8 00866594 Dodge Brook 4 Lempster 19,294.7 00871803 Dry River 4 Hart's Location 611.0 00866651 Dudley Brook 4 Brentwood 17,302.8 00866651 Dudley Brook 4 Exeter 4,591.3 East Branch Mohawk 00871114 River 4 Colebrook 529.4 East Branch 00871826 Pemigewasset River 4 Lincoln 11,855.8 00871827 East Branch Saco River 4 Bartlett 18,145.8 00871827 East Branch Saco River 4 Jackson 15,221.8 01457311 East Putney Brook 4 Westmoreland 352.5 00871841 Eastman Brook 4 Thornton 3,094.2 00871841 Eastman Brook 4 Woodstock 4,330.1 00871856 Ellis River 4 Bartlett 17,236.1 00871856 Ellis River 4 Jackson 3,820.1 00871262 Exeter River 4 Brentwood 38,299.0 00871262 Exeter River 4 Chester 19,503.8 00871262 Exeter River 4 Danville 4,577.8 00871262 Exeter River 4 Exeter 28,503.1 00871262 Exeter River 4 Fremont 45,318.5 00871262 Exeter River 4 Raymond 16,249.5 00871262 Exeter River 4 Sandown 20,129.6 00871903 Franconia Branch 4 Franconia 821.7 00871903 Franconia Branch 4 Lincoln 6,769.0 00866970 Frazier Brook 4 Andover 6,875.4 00866970 Frazier Brook 4 Danbury 3,227.3 00866970 Frazier Brook 4 Wilmot 8,131.6 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 9

00871916 Gale River 4 Bethlehem 17,118.6 00871916 Gale River 4 Franconia 24,328.6 00871916 Gale River 4 Lisbon 8,652.3 00871916 Gale River 4 Sugar Hill 18,816.4 00867021 Garland Brook 4 North Hampton 38.5 00867022 Garland Brook 4 Jefferson 6,098.2 00867022 Garland Brook 4 Lancaster 15,681.8 00867063 Giles Brook 4 Goshen 5,440.4 00867063 Giles Brook 4 Lempster 4,177.5 00867126 Goose Pond Brook 4 Canaan 36,528.8 00867126 Goose Pond Brook 4 Hanover 2,622.1 00871951 Gordon Pond Brook 4 Woodstock 1,585.4 00867190 Grassy Brook 4 Marlow 7,571.7 00867201 Great Brook 4 Antrim 20,204.7 00867201 Great Brook 4 Bennington 8.9 00867207 Great Brook 4 East Kingston 4,882.3 00867207 Great Brook 4 Exeter 1,440.8 00867207 Great Brook 4 Kensington 13,417.0 00867209 Great Brook 4 Langdon 15,457.2 00867210 Great Brook 4 Lebanon 21,728.6 01457700 Halls Brook 4 Piermont 152.3 01457703 Halls Stream 4 Pittsburg 26,017.5 01457703 Halls Stream 4 Stewartstown 57.5 00867353 Hampton River 4 Hampton 7,188.4 00867353 Hampton River 4 Hampton Falls 467.1 00872001 Hancock Branch 4 Lincoln 18,876.5 00867584 Hook Brook 4 Auburn 7,563.5 00872069 Imp Brook 4 Martins Location 605.1 00867720 Indian River 4 Canaan 23,954.0 00867722 Indian Stream 4 Pittsburg 97,883.1 00867729 Isinglass River 4 Barrington 45,903.5 00867729 Isinglass River 4 Rochester 15,495.1 00872088 Israel River 4 Jefferson 65,571.7 00867740 Jabes Hackett Brook 4 Charlestown 4,221.2 00867791 Joe English Brook 4 Amherst 8,614.6 01458020 Johns River 4 Whitefield 19,945.9 00871270 Lamprey River 4 Deerfield 18,085.5 00871270 Lamprey River 4 Epping 12,487.2 00871270 Lamprey River 4 Raymond 51,942.0 00867989 Leighton Brook 4 Pittsburg 93.4 00868019 Limit Brook 4 Hudson 3,024.5 00868069 Little Massabesic Brook 4 Auburn 4,039.4 00569946 Little Ossipee River 4 Wakefield 12,821.0 00619307 Little River 4 Newton 227.1 00619307 Little River 4 Plaistow 25,968.3 00868082 Little River 4 Hampton 232.8 00868082 Little River 4 North Hampton 10,748.5 00868087 Little River 4 Exeter 23,278.7 00868094 Little Sugar River 4 Charlestown 16,208.3 00868094 Little Sugar River 4 Unity 38,584.9 00868097 Little Suncook River 4 Epsom 17,954.5 00872239 Mad River 4 Campton 21,170.6 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 10

00872239 Mad River 4 Thornton 19,907.9 00872239 Mad River 4 Waterville Valley 38,908.6 00868275 Marshall Brook 4 Hanover 2,508.5 00868284 Martin Brook 4 Swanzey 10,979.8 00868294 Mascoma River 4 Canaan 19,086.2 00872262 Mason Brook 4 Conway 2,201.0 00868405 Merrymeeting River 4 Alton 27,578.8 Middle Branch Dead 00868413 Diamond River 4 Atkinson & Gilmanton 2,473.2 Middle Branch Indian 00868414 Stream 4 Pittsburg 28,788.3 Middle Branch 00868416 Piscataquog River 4 New Boston 31,093.9 Middle Branch 00868416 Piscataquog River 4 Weare 6,620.1 00871276 Mile Brook 4 Nottingham 7,759.3 00868439 Mill Brook 4 Westmoreland 25,835.6 00868440 Mill Brook 4 Cornish 11,441.9 01458462 Mill Brook 4 Cornish 222.7 00868485 Mink Brook 4 Hanover 33,094.4 00868489 Minnewawa Brook 4 Harrisville 848.3 00868489 Minnewawa Brook 4 Keene 5,566.7 00868489 Minnewawa Brook 4 Marlborough 24,904.4 00868512 Mohawk River 4 Colebrook 9,345.2 00872316 Moose Brook 4 Gorham 9,577.6 00868555 Moose Pond Brook 4 Pittsburg 1,295.4 00872320 Moosilauke Brook 4 Woodstock 14,224.1 00868612 Mountain Brook 4 Jaffrey 7,426.6 00868668 Murray Mill Brook 4 Auburn 3,810.2 00868668 Murray Mill Brook 4 Candia 5,448.8 00868676 Nash Stream 4 Stark 7,934.3 00868676 Nash Stream 4 Stratford 24,680.9 00868746 Nippo Brook 4 Barrington 7,899.9 00868749 Nissitissit River 4 Brookline 29,954.2 00868749 Nissitissit River 4 Hollis 6,294.3 North Branch Millers 00868764 River 4 Rindge 17,978.6 00868762 North Branch River 4 Stoddard 13,841.7 North Fork East Branch 00872398 Pemigewasset River 4 Lincoln 12,697.5 00868808 North River 4 Nottingham 28,001.8 00868816 North Stream 4 Brookline 7,499.1 00868850 Nubanusit Brook 4 Harrisville 3,538.3 00868850 Nubanusit Brook 4 Peterborough 15,342.2 00873202 Ogontz Brook 4 Lisbon 3,790.3 00872431 Oliverian Brook 4 Haverhill 33,304.0 00868918 Orange Brook 4 Canaan 7,283.4 00868918 Orange Brook 4 Orange 9,443.3 00868945 Otter Brook 4 Lancaster 18,055.8 00868947 Otter Brook 4 Nelson 7,375.2 00868947 Otter Brook 4 Stoddard 17,313.2 00868947 Otter Brook 4 Sullivan 13,232.7 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 11

00873285 Oyster River 4 Durham 41,501.1 00873285 Oyster River 4 Lee 11,699.2 00873285 Oyster River 4 Madbury 733.4 00873285 Oyster River 4 Newington 600.0 00869013 Partridge Brook 4 Westmoreland 24,146.5 00871286 Pawtuckaway River 4 Epping 6,476.2 00871286 Pawtuckaway River 4 Nottingham 7,303.4 00871286 Pawtuckaway River 4 Raymond 5,102.0 00872470 Peabody River 4 Gorham 25,447.0 00872470 Peabody River 4 Greens Grant 777.2 00872470 Peabody River 4 Martins Location 11,489.1 00872470 Peabody River 4 Shelburne 559.6 00872478 Pemigewasset River 4 Lincoln 5,236.4 00872478 Pemigewasset River 4 Woodstock 5,356.9 00869062 Pennichuck Brook 4 Merrimack 24,592.9 00869062 Pennichuck Brook 4 Nashua 17,343.6 00872483 Pequawket Brook 4 Albany 3,296.6 00872483 Pequawket Brook 4 Madison 13,048.7 00872487 Perkins Brook 4 Gorham 46.5 00869201 Pine River 4 Effingham 32,260.1 00869201 Pine River 4 Ossipee 2,801.7 00869223 Piscassic River 4 Epping 21,351.0 00869223 Piscassic River 4 Exeter 2,244.0 00869223 Piscassic River 4 Newfields 27,044.6 00869223 Piscassic River 4 Newmarket 23,698.4 00869227 Piscataquog River 4 Goffstown 4,296.7 00869227 Piscataquog River 4 New Boston 5,271.6 00869227 Piscataquog River 4 Weare 101,040.9 00869277 Policy Brook 4 Salem 6,104.7 00619326 Powwow River 4 East Kingston 9,143.3 00619326 Powwow River 4 Kingston 40,406.5 00869390 Pulpit Brook 4 Bedford 974.2 00872555 Red Hill River 4 Moultonborough 14,264.0 00872555 Red Hill River 4 Sandwich 11,884.8 00869491 Richardson Brook 4 Lempster 3,165.8 00869549 Roby Brook 4 Clarksville 11,587.4 00869549 Roby Brook 4 Pittsburg 974.3 01459302 Sacketts Brook 4 Westmoreland 302.6 00574648 Saco River 4 Hart's Location 26,435.6 00869751 Salmon Brook 4 Hudson 109.3 00869751 Salmon Brook 4 Nashua 33,932.1 00869752 Salmon Falls River 4 Milton 11,303.7 00869797 Sawyer Brook 4 Grantham 4,608.4 00872631 Sawyer River 4 Hart's Location 8,345.8 00872631 Sawyer River 4 Unorganized Territory 11,937.3 00869891 Shedd Brook 4 Hillsborough 19,056.8 00869891 Shedd Brook 4 Washington 3,670.9 00869891 Shedd Brook 4 Windsor 8,834.4 00869934 Simms Stream 4 Columbia 33,346.4 00869942 Skinner Brook 4 Grantham 22,680.5 00872669 Skinner Brook 4 Sandwich 95.2 00869963 Smith Brook 4 Grafton 22,810.3 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 12

00869986 Smith River 4 Grafton 12,175.1 00872687 Snow Brook 4 Conway 28,685.6 00872687 Snow Brook 4 Eaton 39,790.9 00870010 Soucook River 4 Bow 191.3 00870010 Soucook River 4 Concord 37,684.2 00870010 Soucook River 4 Loudon 56,623.4 00870010 Soucook River 4 Pembroke 34,224.0 00870012 Souhegan River 4 Greenville 12,658.0 00870012 Souhegan River 4 New Ipswich 23,648.8 00870012 Souhegan River 4 Wilton 33,989.6 South Branch Ashuelot 00870016 River 4 Marlborough 15,154.4 South Branch Ashuelot 00870016 River 4 Swanzey 28,574.3 South Branch Ashuelot 00870016 River 4 Troy 13,263.0 South Branch Baker 00872693 River 4 Dorchester 1,368.8 South Branch Baker 00872693 River 4 Wentworth 24,528.6 South Branch 00870021 Piscataquog River 4 Francestown 8,760.2 South Branch 00870021 Piscataquog River 4 Lyndeborough 3,156.0 South Branch 00870021 Piscataquog River 4 New Boston 46,147.9 South Branch Stearns 00872697 Brook 4 Success 18,411.5 South Branch Sugar 00871333 River 4 Goshen 11,545.8 South Branch Sugar 00871333 River 4 Newport 30,987.3 00870069 Spaulding Brook 4 Brookline 3,855.0 01459636 Spencer Brook 4 Charlestown 249.1 00619305 Spicket River 4 Salem 10,822.0 00870121 Squam River 4 Ashland 25,574.9 00870121 Squam River 4 Bridgewater 56.5 00870121 Squam River 4 Center Harbor 7,805.8 00870121 Squam River 4 Holderness 72,134.3 00870121 Squam River 4 Moultonborough 28,248.9 00870121 Squam River 4 New Hampton 1,160.7 00870121 Squam River 4 Sandwich 29,846.0 00870133 Stalbird Brook 4 Jefferson 6,314.8 00870136 Stanley Brook 4 Dublin 8,808.9 00870154 Stearns Brook 4 Milan 20,115.6 00870154 Stearns Brook 4 Success 5,790.5 01459704 Stevens River 4 Monroe 205.8 00870182 Stocker Brook 4 Grantham 10,330.8 00870198 Stonehouse Brook 4 Barrington 4,096.8 00870202 Stony Brook 4 Freedom 18,192.1 00870204 Stony Brook 4 Wilton 7,598.7 00870250 Sucker Brook 4 Auburn 5,159.3 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 13

00871338 Sugar River 4 New London 22,215.3 00871338 Sugar River 4 Newbury 37,396.6 00871338 Sugar River 4 Newport 21,165.1 00871338 Sugar River 4 Sunapee 70,054.1 00870275 Suncook River 4 Barnstead 48,514.7 00870275 Suncook River 4 Gilmanton 16,227.6 00870316 Swift Diamond River 4 Dixs Grant 18,670.2 00870316 Swift Diamond River 4 Dixville 4,532.4 00870316 Swift Diamond River 4 Second College 32,755.4 00870317 Swift River 4 Tamworth 38,659.3 00872768 Swift River 4 Albany 86,614.7 00872768 Swift River 4 Conway 6,738.0 00872768 Swift River 4 Waterville Valley 3,510.4 00870333 Tarbell Brook 4 Fitzwilliam 2,781.3 00870343 Taylor River 4 Hampton 21,575.4 00870343 Taylor River 4 Hampton Falls 8,661.7 00870477 Town Farm Brook 4 Peterborough 1,474.2 00870536 Turee Brook 4 Concord 4,334.1 00870542 Turkey River 4 Bow 6,866.0 00870542 Turkey River 4 Concord 26,078.9 999 Unnamed Stream/River 4 Acworth 1,219.8 999 Unnamed Stream/River 4 Albany 4,028.6 999 Unnamed Stream/River 4 Alstead 1,339.5 999 Unnamed Stream/River 4 Amherst 671.0 999 Unnamed Stream/River 4 Antrim 6,196.5 999 Unnamed Stream/River 4 Ashland 209.1 999 Unnamed Stream/River 4 Atkinson & Gilmanton 185.1 999 Unnamed Stream/River 4 Auburn 57,266.5 999 Unnamed Stream/River 4 Barrington 1,457.4 999 Unnamed Stream/River 4 Bartlett 6,576.7 999 Unnamed Stream/River 4 Bath 2,752.3 999 Unnamed Stream/River 4 Beans Purchase 5,322.8 999 Unnamed Stream/River 4 Berlin 2,392.8 999 Unnamed Stream/River 4 Bethlehem 3,380.3 999 Unnamed Stream/River 4 Bradford 3,013.8 999 Unnamed Stream/River 4 Brentwood 1,846.1 999 Unnamed Stream/River 4 Campton 6,604.3 999 Unnamed Stream/River 4 Candia 170.0 999 Unnamed Stream/River 4 Carroll 3,087.9 999 Unnamed Stream/River 4 Charlestown 896.7 999 Unnamed Stream/River 4 Colebrook 197.4 999 Unnamed Stream/River 4 Concord 16,358.4 999 Unnamed Stream/River 4 Conway 19,064.7 999 Unnamed Stream/River 4 Cornish 5,741.7 999 Unnamed Stream/River 4 Deerfield 27.1 999 Unnamed Stream/River 4 Derry 20,751.0 999 Unnamed Stream/River 4 Dixville 626.3 999 Unnamed Stream/River 4 Dorchester 278.0 999 Unnamed Stream/River 4 Dover 955.0 999 Unnamed Stream/River 4 Dublin 14,027.1 999 Unnamed Stream/River 4 Durham 1,476.4 999 Unnamed Stream/River 4 East Kingston 5,369.8 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 14

999 Unnamed Stream/River 4 Epping 229.4 999 Unnamed Stream/River 4 Exeter 817.0 999 Unnamed Stream/River 4 Farmington 92.9 999 Unnamed Stream/River 4 Franconia 528.3 999 Unnamed Stream/River 4 Fremont 1,329.1 999 Unnamed Stream/River 4 Gilmanton 15,420.2 999 Unnamed Stream/River 4 Goffstown 364.1 999 Unnamed Stream/River 4 Gorham 1,664.5 999 Unnamed Stream/River 4 Grafton 161.0 999 Unnamed Stream/River 4 Grantham 429.0 999 Unnamed Stream/River 4 Hampstead 6,842.2 999 Unnamed Stream/River 4 Hampton 841.1 999 Unnamed Stream/River 4 Hart's Location 9,800.8 999 Unnamed Stream/River 4 Haverhill 759.1 999 Unnamed Stream/River 4 Hebron 1,680.2 999 Unnamed Stream/River 4 Hillsborough 2,810.0 999 Unnamed Stream/River 4 Jaffrey 26.7 999 Unnamed Stream/River 4 Jefferson 1,228.1 999 Unnamed Stream/River 4 Kensington 11.5 999 Unnamed Stream/River 4 Lancaster 518.8 999 Unnamed Stream/River 4 Lempster 35.1 999 Unnamed Stream/River 4 Lincoln 1,704.9 999 Unnamed Stream/River 4 Littleton 4,537.9 999 Unnamed Stream/River 4 Madbury 6,544.7 999 Unnamed Stream/River 4 Manchester 13,699.4 999 Unnamed Stream/River 4 Marlborough 94.2 999 Unnamed Stream/River 4 Marlow 1,301.2 999 Unnamed Stream/River 4 Martins Location 2,907.8 999 Unnamed Stream/River 4 Milton 11,894.7 999 Unnamed Stream/River 4 Moultonborough 5,934.5 999 Unnamed Stream/River 4 Nashua 802.9 999 Unnamed Stream/River 4 Nelson 10,845.4 999 Unnamed Stream/River 4 New Boston 949.2 999 Unnamed Stream/River 4 New Ipswich 76.7 999 Unnamed Stream/River 4 New London 3,915.6 999 Unnamed Stream/River 4 Newbury 8,803.5 999 Unnamed Stream/River 4 Newmarket 2,995.5 999 Unnamed Stream/River 4 Newport 546.4 999 Unnamed Stream/River 4 North Hampton 449.2 999 Unnamed Stream/River 4 Nottingham 52,616.8 999 Unnamed Stream/River 4 Ossipee 60.1 999 Unnamed Stream/River 4 Peterborough 477.4 999 Unnamed Stream/River 4 Pittsburg 23,637.4 999 Unnamed Stream/River 4 Plainfield 1,031.6 999 Unnamed Stream/River 4 Salem 22,858.5 999 Unnamed Stream/River 4 Second College 874.3 999 Unnamed Stream/River 4 Stewartstown 212.1 999 Unnamed Stream/River 4 Stoddard 63,464.6 999 Unnamed Stream/River 4 Stratford 18,947.7 999 Unnamed Stream/River 4 Sugar Hill 423.7 999 Unnamed Stream/River 4 Sullivan 4,899.3 999 Unnamed Stream/River 4 Sunapee 9,814.7 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 15

999 Unnamed Stream/River 4 Sutton 1,943.2 999 Unnamed Stream/River 4 Swanzey 1,173.8 999 Unnamed Stream/River 4 Tamworth 286.3 999 Unnamed Stream/River 4 Thornton 760.2 999 Unnamed Stream/River 4 Walpole 538.5 999 Unnamed Stream/River 4 Warren 2,449.7 999 Unnamed Stream/River 4 Washington 29,251.2 999 Unnamed Stream/River 4 Weare 2,830.2 999 Unnamed Stream/River 4 Wentworth 3,932.6 999 Unnamed Stream/River 4 Whitefield 3,087.5 999 Unnamed Stream/River 4 Wilmot 8,525.8 999 Unnamed Stream/River 4 Wilton 1,113.2 999 Unnamed Stream/River 4 Windsor 152.8 999 Unnamed Stream/River 4 Woodstock 3,128.7 Upper Ammonoosuc 00870585 River 4 Berlin 45,270.7 Upper Ammonoosuc 00870585 River 4 Dummer 4,211.2 Upper Ammonoosuc 00870585 River 4 Milan 35,989.5 Upper Ammonoosuc 00870585 River 4 Stark 75,630.3 00872859 Walker Brook 4 Woodstock 1,115.0 00872879 Weeks Brook 4 Conway 10,549.2 01460107 Wells River 4 Haverhill 197.0 West Branch Dead 00870747 Diamond 4 Atkinson & Gilmanton 7,917.2 West Branch Dead 00870747 Diamond 4 Pittsburg 3,362.7 West Branch Mohawk 00871143 River 4 Colebrook 4,863.4 West Branch Peabody 00872893 River 4 Greens Grant 2,720.2 West Branch Warner 00871348 River 4 Bradford 23,787.5 01460206 Whetstone Brook 4 Hinsdale 209.6 00870884 Widow Harris Brook 4 Salem 6,411.1

00872934 Wild Ammonoosuc River 4 Bath 27,194.1

00872934 Wild Ammonoosuc River 4 Easton 6,019.0

00872934 Wild Ammonoosuc River 4 Landaff 18,977.6 00581272 Wild River 4 Beans Purchase 40,002.8 00581272 Wild River 4 Shelburne 2,058.1 00870965 Witch Creek 4 New Castle 3,907.7 00870965 Witch Creek 4 Rye 1,361.6 00870966 Witches Brook 4 Amherst 3,846.3 00870966 Witches Brook 4 Hollis 8,533.5 00870966 Witches Brook 4 Merrimack 2,030.7 00870999 Woodward Brook 4 Washington 384.8 4 Total 5,884,572.1 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 16

Grand Total 13,012,714.8

*Geographic Names Information System (U.S. Geological Survey)

On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 17 New Hampshire Hydrography Dataset: Fourth Order and Higher Streams Summary by Town Name January, 2008

GNIS* ID GNIS* Name Stream Order Town Name Stream Length (ft) 00865733 Bowers Brook 4 Acworth 41.8 00866274 Cold River 4 Acworth 39,316.3 00866385 Crane Brook 4 Acworth 10.5 00866594 Dodge Brook 4 Acworth 3,628.8 999 Unnamed Stream/River 4 Acworth 1,219.8 Acworth Total 44,217.2 00872483 Pequawket Brook 4 Albany 3,296.6 00872768 Swift River 4 Albany 86,614.7 999 Unnamed Stream/River 4 Albany 4,028.6 Albany Total 93,939.9 00869986 Smith River 5 Alexandria 25,620.3 999 Unnamed Stream/River 5 Alexandria 3,628.3 00865697 Bog Brook 4 Alexandria 1,264.0 Alexandria Total 30,512.6 00619363 Merrimack River 7 Allenstown 3,688.0 00870275 Suncook River 5 Allenstown 23,223.5 999 Unnamed Stream/River 5 Allenstown 782.3 00865437 Bear Brook 4 Allenstown 14,340.5 Allenstown Total 42,034.3 00866274 Cold River 4 Alstead 10,572.6 999 Unnamed Stream/River 4 Alstead 1,339.5 Alstead Total 11,912.1 999 Unnamed Stream/River 5 Alton 142,328.4 00868405 Merrymeeting River 4 Alton 27,578.8 Alton Total 169,907.2 00870012 Souhegan River 5 Amherst 30,904.1 999 Unnamed Stream/River 5 Amherst 613.3 00865299 Baboosic Brook 4 Amherst 3,909.2 00865480 Beaver Brook 4 Amherst 20,700.1 00867791 Joe English Brook 4 Amherst 8,614.6 999 Unnamed Stream/River 4 Amherst 671.0 00870966 Witches Brook 4 Amherst 3,846.3 Amherst Total 69,258.6 00865645 Blackwater River 5 Andover 43,192.9 00868614 Mountain Brook 5 Andover 111.3 999 Unnamed Stream/River 5 Andover 676.8 00866026 Cascade Brook 4 Andover 4,851.3 00866970 Frazier Brook 4 Andover 6,875.4 Andover Total 55,707.7 00866313 Contoocook River 6 Antrim 21,783.0 999 Unnamed Stream/River 6 Antrim 7,697.0 00868762 North Branch River 5 Antrim 46,838.4 999 Unnamed Stream/River 5 Antrim 860.3 00867201 Great Brook 4 Antrim 20,204.7 999 Unnamed Stream/River 4 Antrim 6,196.5 Antrim Total 103,579.9 00872478 Pemigewasset River 6 Ashland 18,957.1 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 1 00865234 Ames Brook 4 Ashland 135.7 00870121 Squam River 4 Ashland 25,574.9 999 Unnamed Stream/River 4 Ashland 209.1 Ashland Total 44,876.8 00866512 Dead Diamond River 5 Atkinson & Gilmanton 25,256.9 999 Unnamed Stream/River 5 Atkinson & Gilmanton 199.7 Middle Branch Dead 00868413 Diamond River 4 Atkinson & Gilmanton 2,473.2 999 Unnamed Stream/River 4 Atkinson & Gilmanton 185.1 West Branch Dead 00870747 Diamond 4 Atkinson & Gilmanton 7,917.2 Atkinson & Gilmanton Total 36,032.1 00867584 Hook Brook 4 Auburn 7,563.5 00868069 Little Massabesic Brook 4 Auburn 4,039.4 00868668 Murray Mill Brook 4 Auburn 3,810.2 00870250 Sucker Brook 4 Auburn 5,159.3 999 Unnamed Stream/River 4 Auburn 57,266.5 Auburn Total 77,838.9 00870275 Suncook River 5 Barnstead 18,719.6 00865581 Big River 4 Barnstead 12,791.4 00870275 Suncook River 4 Barnstead 48,514.7 Barnstead Total 80,025.7 00867729 Isinglass River 4 Barrington 45,903.5 00868746 Nippo Brook 4 Barrington 7,899.9 00870198 Stonehouse Brook 4 Barrington 4,096.8 999 Unnamed Stream/River 4 Barrington 1,457.4 Barrington Total 59,357.6 00872274 Meadow Brook 5 Bartlett 2,775.3 00872546 Razor Brook 5 Bartlett 267.7 00574648 Saco River 5 Bartlett 65,210.7 999 Unnamed Stream/River 5 Bartlett 18,457.8 00871827 East Branch Saco River 4 Bartlett 18,145.8 00871856 Ellis River 4 Bartlett 17,236.1 999 Unnamed Stream/River 4 Bartlett 6,576.7 Bartlett Total 128,670.1 00206425 Connecticut River 6 Bath 28,316.5 00871393 Ammonoosuc River 5 Bath 52,284.4 999 Unnamed Stream/River 5 Bath 8,284.0 999 Unnamed Stream/River 4 Bath 2,752.3

00872934 Wild Ammonoosuc River 4 Bath 27,194.1 Bath Total 118,831.3 999 Unnamed Stream/River 4 Beans Purchase 5,322.8 00581272 Wild River 4 Beans Purchase 40,002.8 Beans Purchase Total 45,325.6 00619363 Merrimack River 7 Bedford 18,620.7 999 Unnamed Stream/River 7 Bedford 2,234.3 00865299 Baboosic Brook 4 Bedford 5,964.8 00869390 Pulpit Brook 4 Bedford 974.2 Bedford Total 27,794.0 00870957 Winnipesaukee River 5 Belmont 25,689.3 Belmont Total 25,689.3 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 2 00866313 Contoocook River 6 Bennington 34,358.1 999 Unnamed Stream/River 6 Bennington 712.5 00867201 Great Brook 4 Bennington 8.9 Bennington Total 35,079.5 00580918 Androscoggin River 6 Berlin 32,776.9 999 Unnamed Stream/River 6 Berlin 2,083.0 999 Unnamed Stream/River 4 Berlin 2,392.8 Upper Ammonoosuc 00870585 River 4 Berlin 45,270.7 Berlin Total 82,523.4 00871393 Ammonoosuc River 4 Bethlehem 64,625.7 00871916 Gale River 4 Bethlehem 17,118.6 999 Unnamed Stream/River 4 Bethlehem 3,380.3 Bethlehem Total 85,124.6 00866313 Contoocook River 7 Boscawen 4,862.3 00619363 Merrimack River 7 Boscawen 949.8 999 Unnamed Stream/River 7 Boscawen 1,196.4 00619363 Merrimack River 6 Boscawen 35,389.2 Boscawen Total 42,397.7 00619363 Merrimack River 7 Bow 19,765.7 999 Unnamed Stream/River 7 Bow 101.5 00870010 Soucook River 4 Bow 191.3 00870542 Turkey River 4 Bow 6,866.0 Bow Total 26,924.5 999 Unnamed Stream/River 5 Bradford 1,596.1 00870669 Warner River 5 Bradford 14,382.3 West Branch Warner 00871348 River 5 Bradford 5,838.5 999 Unnamed Stream/River 4 Bradford 3,013.8 West Branch Warner 00871348 River 4 Bradford 23,787.5 Bradford Total 48,618.2 00866651 Dudley Brook 4 Brentwood 17,302.8 00871262 Exeter River 4 Brentwood 38,299.0 999 Unnamed Stream/River 4 Brentwood 1,846.1 Brentwood Total 57,447.9 00872478 Pemigewasset River 6 Bridgewater 13,341.5 00868727 Newfound River 5 Bridgewater 23.9 00870121 Squam River 4 Bridgewater 56.5 Bridgewater Total 13,421.9 00872478 Pemigewasset River 6 Bristol 13,859.0 999 Unnamed Stream/River 6 Bristol 3,691.5 00868727 Newfound River 5 Bristol 69,392.5 00869986 Smith River 5 Bristol 10,212.0 00865697 Bog Brook 4 Bristol 4,680.8 Bristol Total 101,835.8 00868749 Nissitissit River 4 Brookline 29,954.2 00868816 North Stream 4 Brookline 7,499.1 00870069 Spaulding Brook 4 Brookline 3,855.0 Brookline Total 41,308.3 00580918 Androscoggin River 6 Cambridge 17,362.7 00580918 Androscoggin River 5 Cambridge 12,089.1 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 3 Cambridge Total 29,451.8 00872478 Pemigewasset River 5 Campton 38,092.8 999 Unnamed Stream/River 5 Campton 5,043.4 00872239 Mad River 4 Campton 21,170.6 999 Unnamed Stream/River 4 Campton 6,604.3 Campton Total 70,911.1 00867720 Indian River 5 Canaan 22,996.0 00868294 Mascoma River 5 Canaan 29,713.0 00867126 Goose Pond Brook 4 Canaan 36,528.8 00867720 Indian River 4 Canaan 23,954.0 00868294 Mascoma River 4 Canaan 19,086.2 00868918 Orange Brook 4 Canaan 7,283.4 Canaan Total 139,561.4 00868668 Murray Mill Brook 4 Candia 5,448.8 999 Unnamed Stream/River 4 Candia 170.0 Candia Total 5,618.8 00619363 Merrimack River 7 Canterbury 572.8 999 Unnamed Stream/River 7 Canterbury 35.9 00619363 Merrimack River 6 Canterbury 20,878.8 Canterbury Total 21,487.5 00871393 Ammonoosuc River 4 Carroll 53,088.7 999 Unnamed Stream/River 4 Carroll 3,087.9 Carroll Total 56,176.6 999 Unnamed Stream/River 5 Center Harbor 1,611.9 00870121 Squam River 4 Center Harbor 7,805.8 Center Harbor Total 9,417.7 999 Unnamed Stream/River 7 Charlestown 72,506.6 01456453 Black River 5 Charlestown 267.3 01460272 Williams River 5 Charlestown 846.3 00865473 Beaver Brook 4 Charlestown 2,262.6 00866200 Clay Brook 4 Charlestown 11,021.0 00867740 Jabes Hackett Brook 4 Charlestown 4,221.2 00868094 Little Sugar River 4 Charlestown 16,208.3 01459636 Spencer Brook 4 Charlestown 249.1 999 Unnamed Stream/River 4 Charlestown 896.7 Charlestown Total 108,479.1 00580989 Cold River 4 Chatham 4,515.3 Chatham Total 4,515.3 00871262 Exeter River 4 Chester 19,503.8 Chester Total 19,503.8 00206425 Connecticut River 7 Chesterfield 31,930.8 01461596 West River 6 Chesterfield 276.7 Chesterfield Total 32,207.5 00870275 Suncook River 5 Chichester 16,357.1 999 Unnamed Stream/River 5 Chichester 1,614.9 Chichester Total 17,972.0 999 Unnamed Stream/River 7 Claremont 40,942.0 00871338 Sugar River 6 Claremont 55,747.1 999 Unnamed Stream/River 6 Claremont 12,198.4 Claremont Total 108,887.5 00206425 Connecticut River 5 Clarksville 56,504.8 00865602 Bishop Brook 4 Clarksville 296.5 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 4 00871109 Cedar Stream 4 Clarksville 81.2 00869549 Roby Brook 4 Clarksville 11,587.4 Clarksville Total 68,469.9 00206425 Connecticut River 6 Colebrook 10,247.4 00206425 Connecticut River 5 Colebrook 24,647.4 00868512 Mohawk River 5 Colebrook 41,599.5 999 Unnamed Stream/River 5 Colebrook 359.2 East Branch Mohawk 00871114 River 4 Colebrook 529.4 00868512 Mohawk River 4 Colebrook 9,345.2 999 Unnamed Stream/River 4 Colebrook 197.4 West Branch Mohawk 00871143 River 4 Colebrook 4,863.4 Colebrook Total 91,788.9 00206425 Connecticut River 6 Columbia 55,630.3 00869934 Simms Stream 4 Columbia 33,346.4 Columbia Total 88,976.7 00866313 Contoocook River 7 Concord 37,675.4 00619363 Merrimack River 7 Concord 74,739.4 999 Unnamed Stream/River 7 Concord 16,828.1 00870010 Soucook River 4 Concord 37,684.2 00870536 Turee Brook 4 Concord 4,334.1 00870542 Turkey River 4 Concord 26,078.9 999 Unnamed Stream/River 4 Concord 16,358.4 Concord Total 213,698.5 00574648 Saco River 6 Conway 41,936.6 999 Unnamed Stream/River 6 Conway 2,699.8 00574648 Saco River 5 Conway 54,371.1 00872768 Swift River 5 Conway 2,354.8 999 Unnamed Stream/River 5 Conway 17,071.2 00872262 Mason Brook 4 Conway 2,201.0 00872687 Snow Brook 4 Conway 28,685.6 00872768 Swift River 4 Conway 6,738.0 999 Unnamed Stream/River 4 Conway 19,064.7 00872879 Weeks Brook 4 Conway 10,549.2 Conway Total 185,672.0 999 Unnamed Stream/River 7 Cornish 36,123.2 00868440 Mill Brook 4 Cornish 11,441.9 01458462 Mill Brook 4 Cornish 222.7 999 Unnamed Stream/River 4 Cornish 5,741.7 Cornish Total 53,529.5 00871393 Ammonoosuc River 4 Crawfords Purchase 8,340.9 Crawfords Purchase Total 8,340.9 North Branch Sugar 00868768 River 5 Croydon 36,846.4 Croydon Total 36,846.4 00206425 Connecticut River 6 Dalton 37,844.7 01458020 Johns River 5 Dalton 33,289.5 999 Unnamed Stream/River 5 Dalton 2,052.8 Dalton Total 73,187.0 00869986 Smith River 5 Danbury 53,930.0 999 Unnamed Stream/River 5 Danbury 494.5 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 5 00866970 Frazier Brook 4 Danbury 3,227.3 Danbury Total 57,651.8 00871262 Exeter River 4 Danville 4,577.8 Danville Total 4,577.8 00871270 Lamprey River 4 Deerfield 18,085.5 999 Unnamed Stream/River 4 Deerfield 27.1 Deerfield Total 18,112.6 00866313 Contoocook River 7 Deering 4,050.6 00866313 Contoocook River 6 Deering 19,100.8 999 Unnamed Stream/River 6 Deering 1,209.5 Deering Total 24,360.9 00865479 Beaver Brook 4 Derry 6,337.6 999 Unnamed Stream/River 4 Derry 20,751.0 Derry Total 27,088.6 00870316 Swift Diamond River 4 Dixs Grant 18,670.2 Dixs Grant Total 18,670.2 00870316 Swift Diamond River 4 Dixville 4,532.4 999 Unnamed Stream/River 4 Dixville 626.3 Dixville Total 5,158.7 South Branch Baker 00872693 River 4 Dorchester 1,368.8 999 Unnamed Stream/River 4 Dorchester 278.0 Dorchester Total 1,646.8 999 Unnamed Stream/River 6 Dover 3,313.7 00866233 Cocheco River 5 Dover 58,047.6 00865533 Bellamy River 4 Dover 37,521.9 999 Unnamed Stream/River 4 Dover 955.0 Dover Total 99,838.2 00868850 Nubanusit Brook 5 Dublin 1,503.1 00865834 Brush Brook 4 Dublin 6,366.2 00870136 Stanley Brook 4 Dublin 8,808.9 999 Unnamed Stream/River 4 Dublin 14,027.1 Dublin Total 30,705.3 00580918 Androscoggin River 6 Dummer 48,903.6 00869536 Robbins Brook 6 Dummer 1,584.5 999 Unnamed Stream/River 6 Dummer 899.6 Upper Ammonoosuc 00870585 River 4 Dummer 4,211.2 Dummer Total 55,598.9 00871270 Lamprey River 6 Durham 19,567.5 999 Unnamed Stream/River 6 Durham 21,880.7 00865533 Bellamy River 4 Durham 191.8 00873285 Oyster River 4 Durham 41,501.1 999 Unnamed Stream/River 4 Durham 1,476.4 Durham Total 84,617.5 00619326 Powwow River 5 East Kingston 7,223.5 00867207 Great Brook 4 East Kingston 4,882.3 00619326 Powwow River 4 East Kingston 9,143.3 999 Unnamed Stream/River 4 East Kingston 5,369.8 East Kingston Total 26,618.9

00872934 Wild Ammonoosuc River 4 Easton 6,019.0 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 6 Easton Total 6,019.0 00872687 Snow Brook 4 Eaton 39,790.9 Eaton Total 39,790.9 00868940 Ossipee River 6 Effingham 11,688.3 00869201 Pine River 4 Effingham 32,260.1 Effingham Total 43,948.4 00868294 Mascoma River 5 Enfield 52,129.6 999 Unnamed Stream/River 5 Enfield 997.1 Enfield Total 53,126.7 00871270 Lamprey River 6 Epping 1,458.7 00871270 Lamprey River 5 Epping 57,832.0 00868808 North River 5 Epping 7,394.6 999 Unnamed Stream/River 5 Epping 1,733.7 00871270 Lamprey River 4 Epping 12,487.2 00871286 Pawtuckaway River 4 Epping 6,476.2 00869223 Piscassic River 4 Epping 21,351.0 999 Unnamed Stream/River 4 Epping 229.4 Epping Total 108,962.8 00870275 Suncook River 5 Epsom 48,165.4 999 Unnamed Stream/River 5 Epsom 5,966.4 00868097 Little Suncook River 4 Epsom 17,954.5 Epsom Total 72,086.3 00580918 Androscoggin River 6 Errol 66,701.9 00570648 Magalloway River 6 Errol 18,728.6 00580918 Androscoggin River 5 Errol 57,581.4 00866205 Clear Stream 4 Errol 32,174.8 Errol Total 175,186.7 00871262 Exeter River 5 Exeter 8,635.9 00870124 Squamscott River 5 Exeter 17,143.8 00866651 Dudley Brook 4 Exeter 4,591.3 00871262 Exeter River 4 Exeter 28,503.1 00867207 Great Brook 4 Exeter 1,440.8 00868087 Little River 4 Exeter 23,278.7 00869223 Piscassic River 4 Exeter 2,244.0 999 Unnamed Stream/River 4 Exeter 817.0 Exeter Total 86,654.6 00866233 Cocheco River 4 Farmington 45,452.6 00866461 Dames Brook 4 Farmington 16.4 999 Unnamed Stream/River 4 Farmington 92.9 Farmington Total 45,561.9 00870333 Tarbell Brook 4 Fitzwilliam 2,781.3 Fitzwilliam Total 2,781.3 South Branch 00870021 Piscataquog River 4 Francestown 8,760.2 Francestown Total 8,760.2 00871903 Franconia Branch 4 Franconia 821.7 00871916 Gale River 4 Franconia 24,328.6 999 Unnamed Stream/River 4 Franconia 528.3 Franconia Total 25,678.6 00866045 Cate Brook 6 Franklin 2,093.6 00619363 Merrimack River 6 Franklin 20,949.3 00872478 Pemigewasset River 6 Franklin 31,601.7 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 7 999 Unnamed Stream/River 6 Franklin 6,617.9 00870957 Winnipesaukee River 5 Franklin 14,381.8 Franklin Total 75,644.3 00868940 Ossipee River 6 Freedom 57,753.7 00870202 Stony Brook 4 Freedom 18,192.1 Freedom Total 75,945.8 00871262 Exeter River 4 Fremont 45,318.5 999 Unnamed Stream/River 4 Fremont 1,329.1 Fremont Total 46,647.6 999 Unnamed Stream/River 5 Gilford 86,814.8 Gilford Total 86,814.8 00870275 Suncook River 4 Gilmanton 16,227.6 999 Unnamed Stream/River 4 Gilmanton 15,420.2 Gilmanton Total 31,647.8 00865272 Ashuelot River 5 Gilsum 35,374.3 999 Unnamed Stream/River 5 Gilsum 3,048.2 Gilsum Total 38,422.5 00869227 Piscataquog River 5 Goffstown 44,366.4 South Branch 00870021 Piscataquog River 5 Goffstown 5,652.5 999 Unnamed Stream/River 5 Goffstown 4,957.9 00865616 Black Brook 4 Goffstown 15,033.0 00865695 Bog Brook 4 Goffstown 10,966.0 00869227 Piscataquog River 4 Goffstown 4,296.7 999 Unnamed Stream/River 4 Goffstown 364.1 Goffstown Total 85,636.6 00580918 Androscoggin River 6 Gorham 31,797.6 999 Unnamed Stream/River 6 Gorham 389.3 00872316 Moose Brook 4 Gorham 9,577.6 00872470 Peabody River 4 Gorham 25,447.0 00872487 Perkins Brook 4 Gorham 46.5 999 Unnamed Stream/River 4 Gorham 1,664.5 Gorham Total 68,922.5 00867063 Giles Brook 4 Goshen 5,440.4 South Branch Sugar 00871333 River 4 Goshen 11,545.8 Goshen Total 16,986.2 00869986 Smith River 5 Grafton 17,024.2 00869963 Smith Brook 4 Grafton 22,810.3 00869986 Smith River 4 Grafton 12,175.1 999 Unnamed Stream/River 4 Grafton 161.0 Grafton Total 52,170.6 North Branch Sugar 00868768 River 5 Grantham 11,144.5 00869797 Sawyer Brook 4 Grantham 4,608.4 00869942 Skinner Brook 4 Grantham 22,680.5 00870182 Stocker Brook 4 Grantham 10,330.8 999 Unnamed Stream/River 4 Grantham 429.0 Grantham Total 49,193.2 00866313 Contoocook River 6 Greenfield 15,912.9 Greenfield Total 15,912.9 999 Unnamed Stream/River 6 Greenland 40,116.7 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 8 Greenland Total 40,116.7 00872470 Peabody River 4 Greens Grant 777.2 West Branch Peabody 00872893 River 4 Greens Grant 2,720.2 Greens Grant Total 3,497.4 00870012 Souhegan River 4 Greenville 12,658.0 Greenville Total 12,658.0 00866238 Cockermouth River 4 Groton 14,019.1 Groton Total 14,019.1 999 Unnamed Stream/River 4 Hampstead 6,842.2 Hampstead Total 6,842.2 00867353 Hampton River 5 Hampton 1,846.9 00619315 Blackwater River 4 Hampton 679.8 00866196 Clay Brook 4 Hampton 24.2 00867353 Hampton River 4 Hampton 7,188.4 00868082 Little River 4 Hampton 232.8 00870343 Taylor River 4 Hampton 21,575.4 999 Unnamed Stream/River 4 Hampton 841.1 Hampton Total 32,388.6 00866196 Clay Brook 4 Hampton Falls 42.3 00867353 Hampton River 4 Hampton Falls 467.1 00870343 Taylor River 4 Hampton Falls 8,661.7 Hampton Falls Total 9,171.1 00866313 Contoocook River 6 Hancock 19,327.4 Hancock Total 19,327.4 00206425 Connecticut River 7 Hanover 41,992.2 999 Unnamed Stream/River 7 Hanover 188.0 01458844 Ompompanoosuc River 5 Hanover 193.0 00867126 Goose Pond Brook 4 Hanover 2,622.1 00868275 Marshall Brook 4 Hanover 2,508.5 00868485 Mink Brook 4 Hanover 33,094.4 Hanover Total 80,598.2 00868489 Minnewawa Brook 4 Harrisville 848.3 00868850 Nubanusit Brook 4 Harrisville 3,538.3 Harrisville Total 4,386.6 00574648 Saco River 5 Hart's Location 9,434.0 00871803 Dry River 4 Hart's Location 611.0 00574648 Saco River 4 Hart's Location 26,435.6 00872631 Sawyer River 4 Hart's Location 8,345.8 999 Unnamed Stream/River 4 Hart's Location 9,800.8 Hart's Location Total 54,627.2 00206425 Connecticut River 6 Haverhill 77,943.0 999 Unnamed Stream/River 6 Haverhill 4,689.4 00871393 Ammonoosuc River 5 Haverhill 800.9 00872431 Oliverian Brook 4 Haverhill 33,304.0 999 Unnamed Stream/River 4 Haverhill 759.1 01460107 Wells River 4 Haverhill 197.0 Haverhill Total 117,693.4 00868727 Newfound River 5 Hebron 22,935.6 00866238 Cockermouth River 4 Hebron 16,685.1 999 Unnamed Stream/River 4 Hebron 1,680.2 Hebron Total 41,300.9 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 9 00866313 Contoocook River 7 Henniker 57,020.7 999 Unnamed Stream/River 7 Henniker 2,356.5 Henniker Total 59,377.2 00872478 Pemigewasset River 6 Hill 8,004.3 999 Unnamed Stream/River 6 Hill 794.6 00869986 Smith River 5 Hill 5,278.0 Hill Total 14,076.9 00866313 Contoocook River 7 Hillsborough 23,330.1 00866313 Contoocook River 6 Hillsborough 652.1 00868762 North Branch River 6 Hillsborough 7,220.8 00865462 Beard Brook 5 Hillsborough 4,308.8 00868762 North Branch River 5 Hillsborough 14,842.1 00869891 Shedd Brook 5 Hillsborough 14,159.3 00865462 Beard Brook 4 Hillsborough 42,828.7 00865634 Black Pond Brook 4 Hillsborough 11,607.8 00869891 Shedd Brook 4 Hillsborough 19,056.8 999 Unnamed Stream/River 4 Hillsborough 2,810.0 Hillsborough Total 140,816.5 00206425 Connecticut River 7 Hinsdale 24,375.3 999 Unnamed Stream/River 7 Hinsdale 30,072.1 00865272 Ashuelot River 6 Hinsdale 15,349.9 01456575 Broad Brook 4 Hinsdale 394.3 01460206 Whetstone Brook 4 Hinsdale 209.6 Hinsdale Total 70,401.2 00872478 Pemigewasset River 6 Holderness 3,564.4 00872478 Pemigewasset River 5 Holderness 3,099.7 999 Unnamed Stream/River 5 Holderness 2,125.5 00870121 Squam River 4 Holderness 72,134.3 Holderness Total 80,923.9 00617989 Nashua River 6 Hollis 15,327.0 999 Unnamed Stream/River 6 Hollis 796.7 00868749 Nissitissit River 4 Hollis 6,294.3 00870966 Witches Brook 4 Hollis 8,533.5 Hollis Total 30,951.5 00619363 Merrimack River 7 Hooksett 32,716.7 Hooksett Total 32,716.7 00866313 Contoocook River 7 Hopkinton 61,865.2 00865645 Blackwater River 5 Hopkinton 8,392.2 00870669 Warner River 5 Hopkinton 8,172.9 Hopkinton Total 78,430.3 00619363 Merrimack River 7 Hudson 13,493.3 00617989 Nashua River 6 Hudson 21.0 00865479 Beaver Brook 4 Hudson 4,201.3 00868019 Limit Brook 4 Hudson 3,024.5 00869751 Salmon Brook 4 Hudson 109.3 Hudson Total 20,849.4 00871827 East Branch Saco River 4 Jackson 15,221.8 00871856 Ellis River 4 Jackson 3,820.1 Jackson Total 19,041.9 00866313 Contoocook River 4 Jaffrey 44,778.9 00868612 Mountain Brook 4 Jaffrey 7,426.6 999 Unnamed Stream/River 4 Jaffrey 26.7 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 10 Jaffrey Total 52,232.2 00872088 Israel River 5 Jefferson 611.2 00867022 Garland Brook 4 Jefferson 6,098.2 00872088 Israel River 4 Jefferson 65,571.7 00870133 Stalbird Brook 4 Jefferson 6,314.8 999 Unnamed Stream/River 4 Jefferson 1,228.1 Jefferson Total 79,824.0 00865272 Ashuelot River 6 Keene 3,972.1 00865272 Ashuelot River 5 Keene 39,468.7 00865481 Beaver Brook 5 Keene 689.8 00871030 Branch, The 5 Keene 13,260.2 00868947 Otter Brook 5 Keene 20,061.1 999 Unnamed Stream/River 5 Keene 34.5 00865267 Ash Swamp Brook 4 Keene 15,226.9 00868489 Minnewawa Brook 4 Keene 5,566.7 Keene Total 98,280.0 00867207 Great Brook 4 Kensington 13,417.0 999 Unnamed Stream/River 4 Kensington 11.5 Kensington Total 13,428.5 00619326 Powwow River 4 Kingston 40,406.5 Kingston Total 40,406.5 999 Unnamed Stream/River 5 Laconia 70,616.5 00870957 Winnipesaukee River 5 Laconia 24,409.3 Laconia Total 95,025.8 00206425 Connecticut River 6 Lancaster 66,893.0 00872088 Israel River 5 Lancaster 31,792.6 00867022 Garland Brook 4 Lancaster 15,681.8 00868945 Otter Brook 4 Lancaster 18,055.8 999 Unnamed Stream/River 4 Lancaster 518.8 Lancaster Total 132,942.0 00871393 Ammonoosuc River 5 Landaff 5,370.2 999 Unnamed Stream/River 5 Landaff 1,516.9

00872934 Wild Ammonoosuc River 4 Landaff 18,977.6 Landaff Total 25,864.7 00866274 Cold River 5 Langdon 2,239.7 00866274 Cold River 4 Langdon 18,472.1 00867209 Great Brook 4 Langdon 15,457.2 Langdon Total 36,169.0 00206425 Connecticut River 7 Lebanon 17,021.7 999 Unnamed Stream/River 7 Lebanon 24,118.0 00868294 Mascoma River 5 Lebanon 58,463.8 999 Unnamed Stream/River 5 Lebanon 7,314.1 00865667 Bloods Brook 4 Lebanon 9,311.4 00867210 Great Brook 4 Lebanon 21,728.6 Lebanon Total 137,957.6 00871270 Lamprey River 6 Lee 42,387.8 999 Unnamed Stream/River 6 Lee 1,182.7 00868808 North River 5 Lee 10,261.4 00873285 Oyster River 4 Lee 11,699.2 Lee Total 65,531.1 00865272 Ashuelot River 5 Lempster 5,903.8 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 11 999 Unnamed Stream/River 5 Lempster 1,160.0 00865272 Ashuelot River 4 Lempster 4,457.6 00866594 Dodge Brook 4 Lempster 19,294.7 00867063 Giles Brook 4 Lempster 4,177.5 00869491 Richardson Brook 4 Lempster 3,165.8 999 Unnamed Stream/River 4 Lempster 35.1 Lempster Total 38,194.5 East Branch 00871826 Pemigewasset River 5 Lincoln 63,037.0 999 Unnamed Stream/River 5 Lincoln 13,312.2 East Branch 00871826 Pemigewasset River 4 Lincoln 11,855.8 00871903 Franconia Branch 4 Lincoln 6,769.0 00872001 Hancock Branch 4 Lincoln 18,876.5 North Fork East Branch 00872398 Pemigewasset River 4 Lincoln 12,697.5 00872478 Pemigewasset River 4 Lincoln 5,236.4 999 Unnamed Stream/River 4 Lincoln 1,704.9 Lincoln Total 133,489.3 00871393 Ammonoosuc River 5 Lisbon 35,203.5 999 Unnamed Stream/River 5 Lisbon 3,145.0 00871393 Ammonoosuc River 4 Lisbon 9,386.6 00871916 Gale River 4 Lisbon 8,652.3 00873202 Ogontz Brook 4 Lisbon 3,790.3 Lisbon Total 60,177.7 00619363 Merrimack River 7 Litchfield 12,361.1 999 Unnamed Stream/River 7 Litchfield 1,989.5 Litchfield Total 14,350.6 00206425 Connecticut River 6 Littleton 93,957.9 00871393 Ammonoosuc River 4 Littleton 34,890.1 999 Unnamed Stream/River 4 Littleton 4,537.9 Littleton Total 133,385.9 00865479 Beaver Brook 4 Londonderry 21,606.6 Londonderry Total 21,606.6 00865195 Academy Brook 4 Loudon 5,920.5 00865854 Bumfagon Brook 4 Loudon 6,467.7 00870010 Soucook River 4 Loudon 56,623.4 Loudon Total 69,011.6 00206425 Connecticut River 7 Lyme 43,975.9 999 Unnamed Stream/River 7 Lyme 2,921.4 Lyme Total 46,897.3 South Branch 00870021 Piscataquog River 4 Lyndeborough 3,156.0 Lyndeborough Total 3,156.0 00865533 Bellamy River 4 Madbury 26,995.8 00873285 Oyster River 4 Madbury 733.4 999 Unnamed Stream/River 4 Madbury 6,544.7 Madbury Total 34,273.9 00872483 Pequawket Brook 4 Madison 13,048.7 Madison Total 13,048.7 00619363 Merrimack River 7 Manchester 34,140.8 999 Unnamed Stream/River 7 Manchester 7,310.4 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 12 00869227 Piscataquog River 5 Manchester 12,780.7 999 Unnamed Stream/River 5 Manchester 4,011.1 00865616 Black Brook 4 Manchester 19,122.0 00866247 Cohas Brook 4 Manchester 32,546.9 999 Unnamed Stream/River 4 Manchester 13,699.4 Manchester Total 123,611.3 00868489 Minnewawa Brook 4 Marlborough 24,904.4 South Branch Ashuelot 00870016 River 4 Marlborough 15,154.4 999 Unnamed Stream/River 4 Marlborough 94.2 Marlborough Total 40,153.0 00865272 Ashuelot River 5 Marlow 45,268.0 00865885 Butler Brook 5 Marlow 489.8 00867039 Gee Brook 5 Marlow 35.1 00867997 Lewis Brook 5 Marlow 79.9 999 Unnamed Stream/River 5 Marlow 1,490.8 00867190 Grassy Brook 4 Marlow 7,571.7 999 Unnamed Stream/River 4 Marlow 1,301.2 Marlow Total 56,236.5 00872069 Imp Brook 4 Martins Location 605.1 00872470 Peabody River 4 Martins Location 11,489.1 999 Unnamed Stream/River 4 Martins Location 2,907.8 Martins Location Total 15,002.0 999 Unnamed Stream/River 5 Meredith 84,027.1 00870957 Winnipesaukee River 5 Meredith 20,291.2 Meredith Total 104,318.3 00619363 Merrimack River 7 Merrimack 32,917.0 999 Unnamed Stream/River 7 Merrimack 4,726.5 00870012 Souhegan River 5 Merrimack 39,921.6 00865299 Baboosic Brook 4 Merrimack 55,317.6 00869062 Pennichuck Brook 4 Merrimack 24,592.9 00870966 Witches Brook 4 Merrimack 2,030.7 Merrimack Total 159,506.3 00866233 Cocheco River 4 Middleton 2,634.9 Middleton Total 2,634.9 00580918 Androscoggin River 6 Milan 33,901.2 00870154 Stearns Brook 4 Milan 20,115.6 Upper Ammonoosuc 00870585 River 4 Milan 35,989.5 Milan Total 90,006.3 00870012 Souhegan River 5 Milford 35,444.6 999 Unnamed Stream/River 5 Milford 3,985.2 Milford Total 39,429.8 00866205 Clear Stream 4 Millsfield 173.1 Millsfield Total 173.1 00869752 Salmon Falls River 5 Milton 18,268.7 00865763 Branch River 4 Milton 6,466.4 00869752 Salmon Falls River 4 Milton 11,303.7 999 Unnamed Stream/River 4 Milton 11,894.7 Milton Total 47,933.5 00206425 Connecticut River 7 Monroe 28.6 00206425 Connecticut River 6 Monroe 54,587.9 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 13 01459704 Stevens River 4 Monroe 205.8 Monroe Total 54,822.3 999 Unnamed Stream/River 5 Moultonborough 72,753.1 00872555 Red Hill River 4 Moultonborough 14,264.0 00870121 Squam River 4 Moultonborough 28,248.9 999 Unnamed Stream/River 4 Moultonborough 5,934.5 Moultonborough Total 121,200.5 00619363 Merrimack River 7 Nashua 26,953.2 00617989 Nashua River 6 Nashua 40,974.0 999 Unnamed Stream/River 6 Nashua 5,117.7 00869062 Pennichuck Brook 4 Nashua 17,343.6 00869751 Salmon Brook 4 Nashua 33,932.1 999 Unnamed Stream/River 4 Nashua 802.9 Nashua Total 125,123.5 00868947 Otter Brook 4 Nelson 7,375.2 999 Unnamed Stream/River 4 Nelson 10,845.4 Nelson Total 18,220.6 South Branch 00870021 Piscataquog River 5 New Boston 12,285.8 999 Unnamed Stream/River 5 New Boston 1,184.6 00865695 Bog Brook 4 New Boston 15,419.5 Middle Branch 00868416 Piscataquog River 4 New Boston 31,093.9 00869227 Piscataquog River 4 New Boston 5,271.6 South Branch 00870021 Piscataquog River 4 New Boston 46,147.9 999 Unnamed Stream/River 4 New Boston 949.2 New Boston Total 112,352.5 00870965 Witch Creek 4 New Castle 3,907.7 New Castle Total 3,907.7 00866233 Cocheco River 4 New Durham 2,433.2 New Durham Total 2,433.2 00872478 Pemigewasset River 6 New Hampton 57,941.6 999 Unnamed Stream/River 6 New Hampton 11,308.9 00870647 Wallace Brook 6 New Hampton 930.8 00869986 Smith River 5 New Hampton 67.4 00870121 Squam River 4 New Hampton 1,160.7 New Hampton Total 71,409.4 00870012 Souhegan River 4 New Ipswich 23,648.8 999 Unnamed Stream/River 4 New Ipswich 76.7 New Ipswich Total 23,725.5 00871338 Sugar River 4 New London 22,215.3 999 Unnamed Stream/River 4 New London 3,915.6 New London Total 26,130.9 00871297 Andrew Brook 4 Newbury 5,437.7 00871338 Sugar River 4 Newbury 37,396.6 999 Unnamed Stream/River 4 Newbury 8,803.5 Newbury Total 51,637.8 00870124 Squamscott River 5 Newfields 9,788.9 00869223 Piscassic River 4 Newfields 27,044.6 Newfields Total 36,833.5 999 Unnamed Stream/River 6 Newington 44,241.8 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 14 00865533 Bellamy River 4 Newington 1,482.4 00873285 Oyster River 4 Newington 600.0 Newington Total 46,324.2 00871270 Lamprey River 6 Newmarket 5,241.5 999 Unnamed Stream/River 6 Newmarket 22,495.5 00870591 Upper Narrows 6 Newmarket 8,658.6 00869223 Piscassic River 4 Newmarket 23,698.4 999 Unnamed Stream/River 4 Newmarket 2,995.5 Newmarket Total 63,089.5 00871338 Sugar River 6 Newport 33,222.2 North Branch Sugar 00868768 River 5 Newport 10,296.8 00871338 Sugar River 5 Newport 15,269.5 999 Unnamed Stream/River 5 Newport 2,101.9 South Branch Sugar 00871333 River 4 Newport 30,987.3 00871338 Sugar River 4 Newport 21,165.1 999 Unnamed Stream/River 4 Newport 546.4 Newport Total 113,589.2 00619307 Little River 4 Newton 227.1 Newton Total 227.1 00867021 Garland Brook 4 North Hampton 38.5 00868082 Little River 4 North Hampton 10,748.5 999 Unnamed Stream/River 4 North Hampton 449.2 North Hampton Total 11,236.2 00619363 Merrimack River 6 Northfield 4,250.2 00870957 Winnipesaukee River 5 Northfield 10,321.0 Northfield Total 14,571.2 00206425 Connecticut River 6 Northumberland 85,386.9 Upper Ammonoosuc 00870585 River 5 Northumberland 25,673.5 Northumberland Total 111,060.4 00868808 North River 5 Nottingham 26,579.1 00865433 Bean River 4 Nottingham 3,040.4 00871276 Mile Brook 4 Nottingham 7,759.3 00868808 North River 4 Nottingham 28,001.8 00871286 Pawtuckaway River 4 Nottingham 7,303.4 999 Unnamed Stream/River 4 Nottingham 52,616.8 Nottingham Total 125,300.8 00868918 Orange Brook 4 Orange 9,443.3 Orange Total 9,443.3 00206425 Connecticut River 7 Orford 41,933.7 Orford Total 41,933.7 00868940 Ossipee River 6 Ossipee 55,710.4 00871469 Bearcamp River 5 Ossipee 31,014.5 00869201 Pine River 5 Ossipee 9,128.9 999 Unnamed Stream/River 5 Ossipee 1,786.5 00865521 Beech River 4 Ossipee 9,321.2 00869201 Pine River 4 Ossipee 2,801.7 999 Unnamed Stream/River 4 Ossipee 60.1 Ossipee Total 109,823.3 00865479 Beaver Brook 4 Pelham 46,732.5 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 15 Pelham Total 46,732.5 00619363 Merrimack River 7 Pembroke 1,571.3 00870275 Suncook River 5 Pembroke 14,156.9 00870010 Soucook River 4 Pembroke 34,224.0 Pembroke Total 49,952.2 00866313 Contoocook River 6 Peterborough 39,581.6 999 Unnamed Stream/River 6 Peterborough 1,771.6 00866313 Contoocook River 5 Peterborough 21,388.9 00868850 Nubanusit Brook 5 Peterborough 26,942.5 00866313 Contoocook River 4 Peterborough 1,185.1 00868850 Nubanusit Brook 4 Peterborough 15,342.2 00870477 Town Farm Brook 4 Peterborough 1,474.2 999 Unnamed Stream/River 4 Peterborough 477.4 Peterborough Total 108,163.5 00206425 Connecticut River 7 Piermont 22,404.5 00206425 Connecticut River 6 Piermont 21,495.5 999 Unnamed Stream/River 6 Piermont 5,382.3 01460038 Waits River 5 Piermont 212.1 01457700 Halls Brook 4 Piermont 152.3 Piermont Total 49,646.7 00206425 Connecticut River 5 Pittsburg 188,633.8 999 Unnamed Stream/River 5 Pittsburg 2,466.6 00206425 Connecticut River 4 Pittsburg 2,972.2 01457703 Halls Stream 4 Pittsburg 26,017.5 00867722 Indian Stream 4 Pittsburg 97,883.1 00867989 Leighton Brook 4 Pittsburg 93.4 Middle Branch Indian 00868414 Stream 4 Pittsburg 28,788.3 00868555 Moose Pond Brook 4 Pittsburg 1,295.4 00869549 Roby Brook 4 Pittsburg 974.3 999 Unnamed Stream/River 4 Pittsburg 23,637.4 West Branch Dead 00870747 Diamond 4 Pittsburg 3,362.7 Pittsburg Total 376,124.7 00870275 Suncook River 5 Pittsfield 28,490.7 Pittsfield Total 28,490.7 999 Unnamed Stream/River 7 Plainfield 38,893.2 01461248 Ottauquechee River 5 Plainfield 226.9 00865667 Bloods Brook 4 Plainfield 35,826.6 999 Unnamed Stream/River 4 Plainfield 1,031.6 Plainfield Total 75,978.3 00619307 Little River 4 Plaistow 25,968.3 Plaistow Total 25,968.3 00872478 Pemigewasset River 6 Plymouth 6,395.0 00871424 Baker River 5 Plymouth 29,893.3 00872478 Pemigewasset River 5 Plymouth 5,636.1 999 Unnamed Stream/River 5 Plymouth 368.5 Plymouth Total 42,292.9 00871262 Exeter River 4 Raymond 16,249.5 00871270 Lamprey River 4 Raymond 51,942.0 00871286 Pawtuckaway River 4 Raymond 5,102.0 Raymond Total 73,293.5 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 16 North Branch Millers 00868764 River 4 Rindge 17,978.6 Rindge Total 17,978.6 00866233 Cocheco River 5 Rochester 1,965.6 00869752 Salmon Falls River 5 Rochester 8,175.8 00866233 Cocheco River 4 Rochester 75,667.3 00867729 Isinglass River 4 Rochester 15,495.1 Rochester Total 101,303.8 00869752 Salmon Falls River 5 Rollinsford 527.9 Rollinsford Total 527.9 00868947 Otter Brook 5 Roxbury 16,940.4 Roxbury Total 16,940.4 00871424 Baker River 5 Rumney 56,171.3 999 Unnamed Stream/River 5 Rumney 4,441.2 Rumney Total 60,612.5 00870965 Witch Creek 4 Rye 1,361.6 Rye Total 1,361.6 00869277 Policy Brook 5 Salem 7,437.5 00619305 Spicket River 5 Salem 34,333.9 00869277 Policy Brook 4 Salem 6,104.7 00619305 Spicket River 4 Salem 10,822.0 999 Unnamed Stream/River 4 Salem 22,858.5 00870884 Widow Harris Brook 4 Salem 6,411.1 Salem Total 87,967.7 00865645 Blackwater River 5 Salisbury 53,810.1 999 Unnamed Stream/River 5 Salisbury 663.4 Salisbury Total 54,473.5 00872478 Pemigewasset River 6 Sanbornton 12,861.9 999 Unnamed Stream/River 6 Sanbornton 2,505.6 00870957 Winnipesaukee River 5 Sanbornton 19,993.6 Sanbornton Total 35,361.1 00871262 Exeter River 4 Sandown 20,129.6 Sandown Total 20,129.6 00871469 Bearcamp River 5 Sandwich 602.3 00871469 Bearcamp River 4 Sandwich 35,238.8 00871710 Cold River 4 Sandwich 23,934.0 00872555 Red Hill River 4 Sandwich 11,884.8 00872669 Skinner Brook 4 Sandwich 95.2 00870121 Squam River 4 Sandwich 29,846.0 Sandwich Total 101,601.1 00619315 Blackwater River 4 Seabrook 12,986.4 Seabrook Total 12,986.4 00570648 Magalloway River 6 Second College 814.5 00866512 Dead Diamond River 5 Second College 71,291.0 00570648 Magalloway River 5 Second College 5,845.3 00870316 Swift Diamond River 4 Second College 32,755.4 999 Unnamed Stream/River 4 Second College 874.3 Second College Total 111,580.5 00580918 Androscoggin River 6 Shelburne 47,006.6 999 Unnamed Stream/River 6 Shelburne 17,482.3 00872470 Peabody River 4 Shelburne 559.6 00581272 Wild River 4 Shelburne 2,058.1 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 17 Shelburne Total 67,106.6 00869752 Salmon Falls River 5 Somersworth 223.0 Somersworth Total 223.0 00619326 Powwow River 5 South Hampton 39,949.5 999 Unnamed Stream/River 5 South Hampton 1,795.0 South Hampton Total 41,744.5 999 Unnamed Stream/River 5 Stark 4,415.6 Upper Ammonoosuc 00870585 River 5 Stark 6,821.7 00868676 Nash Stream 4 Stark 7,934.3 Upper Ammonoosuc 00870585 River 4 Stark 75,630.3 Stark Total 94,801.9 00206425 Connecticut River 5 Stewartstown 42,161.3 999 Unnamed Stream/River 5 Stewartstown 916.9 00865602 Bishop Brook 4 Stewartstown 3,621.5 01457703 Halls Stream 4 Stewartstown 57.5 999 Unnamed Stream/River 4 Stewartstown 212.1 Stewartstown Total 46,969.3 00868762 North Branch River 5 Stoddard 24,480.9 00865324 Bailey Brook 4 Stoddard 4,755.5 00868762 North Branch River 4 Stoddard 13,841.7 00868947 Otter Brook 4 Stoddard 17,313.2 999 Unnamed Stream/River 4 Stoddard 63,464.6 Stoddard Total 123,855.9 00206425 Connecticut River 6 Stratford 74,460.0 999 Unnamed Stream/River 6 Stratford 2,016.4 01458793 Nulhegan River 5 Stratford 146.2 00865694 Bog Brook 4 Stratford 10,850.1 00868676 Nash Stream 4 Stratford 24,680.9 999 Unnamed Stream/River 4 Stratford 18,947.7 Stratford Total 131,101.3 999 Unnamed Stream/River 6 Stratham 2,999.7 00870124 Squamscott River 5 Stratham 10,032.6 Stratham Total 13,032.3 South Branch Stearns 00872697 Brook 4 Success 18,411.5 00870154 Stearns Brook 4 Success 5,790.5 Success Total 24,202.0 00871916 Gale River 4 Sugar Hill 18,816.4 999 Unnamed Stream/River 4 Sugar Hill 423.7 Sugar Hill Total 19,240.1 00865272 Ashuelot River 5 Sullivan 845.1 00868947 Otter Brook 5 Sullivan 5,867.0 999 Unnamed Stream/River 5 Sullivan 139.0 00868947 Otter Brook 4 Sullivan 13,232.7 999 Unnamed Stream/River 4 Sullivan 4,899.3 Sullivan Total 24,983.1 00871338 Sugar River 4 Sunapee 70,054.1 999 Unnamed Stream/River 4 Sunapee 9,814.7 Sunapee Total 79,868.8 00865272 Ashuelot River 5 Surry 41,065.3 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 18 999 Unnamed Stream/River 5 Surry 2,895.9 Surry Total 43,961.2 00870669 Warner River 5 Sutton 3,947.7 999 Unnamed Stream/River 4 Sutton 1,943.2 Sutton Total 5,890.9 00865272 Ashuelot River 6 Swanzey 51,436.1 South Branch Ashuelot 00870016 River 5 Swanzey 35,186.6 00865267 Ash Swamp Brook 4 Swanzey 1,374.7 00868284 Martin Brook 4 Swanzey 10,979.8 South Branch Ashuelot 00870016 River 4 Swanzey 28,574.3 999 Unnamed Stream/River 4 Swanzey 1,173.8 Swanzey Total 128,725.3 00871469 Bearcamp River 5 Tamworth 47,013.5 999 Unnamed Stream/River 5 Tamworth 2,484.9 00870317 Swift River 4 Tamworth 38,659.3 999 Unnamed Stream/River 4 Tamworth 286.3 Tamworth Total 88,444.0 00872478 Pemigewasset River 5 Thornton 41,116.7 999 Unnamed Stream/River 5 Thornton 10,955.0 00871841 Eastman Brook 4 Thornton 3,094.2 00872239 Mad River 4 Thornton 19,907.9 999 Unnamed Stream/River 4 Thornton 760.2 Thornton Total 75,834.0 999 Unnamed Stream/River 5 Tilton 1,512.0 00870957 Winnipesaukee River 5 Tilton 39,801.2 Tilton Total 41,313.2 South Branch Ashuelot 00870016 River 4 Troy 13,263.0 Troy Total 13,263.0 999 Unnamed Stream/River 5 Tuftonboro 71,689.9 Tuftonboro Total 71,689.9 00868094 Little Sugar River 4 Unity 38,584.9 Unity Total 38,584.9 00872631 Sawyer River 4 Unorganized Territory 11,937.3 Unorganized Territory Total 11,937.3 00569946 Little Ossipee River 4 Wakefield 12,821.0 Wakefield Total 12,821.0 01920845 Bellows Falls Canal 7 Walpole 162.2 00206425 Connecticut River 7 Walpole 51,244.2 999 Unnamed Stream/River 7 Walpole 14,619.2 00866274 Cold River 5 Walpole 11,176.8 01459398 Saxtons River 5 Walpole 266.3 00866274 Cold River 4 Walpole 4,211.3 999 Unnamed Stream/River 4 Walpole 538.5 Walpole Total 82,218.5 00870669 Warner River 5 Warner 69,536.1 Warner Total 69,536.1 00871424 Baker River 4 Warren 34,378.1 999 Unnamed Stream/River 4 Warren 2,449.7 Warren Total 36,827.8 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 19 00865272 Ashuelot River 5 Washington 34,761.8 999 Unnamed Stream/River 5 Washington 1,095.8 00865272 Ashuelot River 4 Washington 1,473.9 00865462 Beard Brook 4 Washington 2,997.8 00869891 Shedd Brook 4 Washington 3,670.9 999 Unnamed Stream/River 4 Washington 29,251.2 00870999 Woodward Brook 4 Washington 384.8 Washington Total 73,636.2 00872239 Mad River 4 Waterville Valley 38,908.6 00872768 Swift River 4 Waterville Valley 3,510.4 Waterville Valley Total 42,419.0 Middle Branch 00868416 Piscataquog River 4 Weare 6,620.1 00869227 Piscataquog River 4 Weare 101,040.9 999 Unnamed Stream/River 4 Weare 2,830.2 Weare Total 110,491.2 00865645 Blackwater River 5 Webster 67,683.4 00870669 Warner River 5 Webster 4,009.7 Webster Total 71,693.1 00871424 Baker River 5 Wentworth 5,238.6 999 Unnamed Stream/River 5 Wentworth 780.3 00871424 Baker River 4 Wentworth 34,401.5 South Branch Baker 00872693 River 4 Wentworth 24,528.6 999 Unnamed Stream/River 4 Wentworth 3,932.6 Wentworth Total 68,881.6 00570648 Magalloway River 6 Wentworths Location 19,090.5 Wentworths Location Total 19,090.5 00206425 Connecticut River 7 Westmoreland 51,682.9 01457311 East Putney Brook 4 Westmoreland 352.5 00868439 Mill Brook 4 Westmoreland 25,835.6 00869013 Partridge Brook 4 Westmoreland 24,146.5 01459302 Sacketts Brook 4 Westmoreland 302.6 Westmoreland Total 102,320.1 01458020 Johns River 5 Whitefield 932.9 00866014 Carroll Stream 4 Whitefield 55.2 01458020 Johns River 4 Whitefield 19,945.9 999 Unnamed Stream/River 4 Whitefield 3,087.5 Whitefield Total 24,021.5 00866026 Cascade Brook 4 Wilmot 9,543.2 00866970 Frazier Brook 4 Wilmot 8,131.6 999 Unnamed Stream/River 4 Wilmot 8,525.8 Wilmot Total 26,200.6 00870012 Souhegan River 5 Wilton 4,130.5 00870012 Souhegan River 4 Wilton 33,989.6 00870204 Stony Brook 4 Wilton 7,598.7 999 Unnamed Stream/River 4 Wilton 1,113.2 Wilton Total 46,832.0 00865272 Ashuelot River 6 Winchester 67,074.5 Winchester Total 67,074.5 00865479 Beaver Brook 4 Windham 20,833.8 Windham Total 20,833.8 On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 20 00865634 Black Pond Brook 4 Windsor 13,631.1 00869891 Shedd Brook 4 Windsor 8,834.4 999 Unnamed Stream/River 4 Windsor 152.8 Windsor Total 22,618.3 999 Unnamed Stream/River 5 Wolfeboro 34,744.3 Wolfeboro Total 34,744.3 East Branch 00871826 Pemigewasset River 5 Woodstock 4,049.1 00872478 Pemigewasset River 5 Woodstock 31,260.3 00872596 Russell Pond Brook 5 Woodstock 531.4 999 Unnamed Stream/River 5 Woodstock 13,725.1 00871841 Eastman Brook 4 Woodstock 4,330.1 00871951 Gordon Pond Brook 4 Woodstock 1,585.4 00872320 Moosilauke Brook 4 Woodstock 14,224.1 00872478 Pemigewasset River 4 Woodstock 5,356.9 999 Unnamed Stream/River 4 Woodstock 3,128.7 00872859 Walker Brook 4 Woodstock 1,115.0 Woodstock Total 79,306.1 Grand Total 13,012,714.8

*Geographic Names Information System (U.S. Geological Survey)

On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 21 New Hampshire Hydrography Dataset: Fourth Order and Higher Streams GIS Process Steps January, 2008

1. Clipped the statewide streams layer to the state boundary to create shapefile NHDFlowlineClip .

2. Extracted streams coded with a stream order of four or higher and exported to new shapefile NHDFlowlineClip_4th_higher (7301 of 68890 features extracted).

3. Used Identity tool to assign town names from the statewide political boundaries layer to NHDFlowlineClip_4th_higher , creating new shapefile NHDFlowlineClip_4th_higher_towns .

4. Added a new field, S treamLeng, and used calculate geometry function to generate stream lengths.

5. Used Frequency tool to generate a table ( NHDFlowlineClip_4th_higher_Frq.dbf ) containing GNIS ID, GNIS Name, Stream Order, and Town Name. Summarized on Stream Length.

6. Saved DBF table as MS Excel file ( 4th_order_higher_summary.xls ), formatted for readability and generated stream length subtotals.

On line mapping available at NH GRANIT Data Mapper: Complex Systems Research Center http://mapper.granit.unh.edu University of New Hampshire (select Water Resources theme) http://www.granit.unh.edu 1