"Figure 5. Number of Days with Very Low Streamflow, 1940-2022",,,
Source: EPA's Climate Change Indicators in the United States: www.epa.gov/climate-indicators,,,
"Data source: USGS, 2023",,,
Web update: June 2024,,,
Units: days change,,,
,,,
Lat,Long,Station name,Change in number of days
47.2375,-68.58277778,"Fish River near Fort Kent, Maine",-4.41
45.5011111,-68.3058333,"Mattawamkeag River near Mattawamkeag, Maine",7.61
45.175,-69.3147222,"Piscataquis River near Dover-Foxcroft, Maine",13.6
44.86916667,-69.955,"Carrabassett River near North Anson, Maine",-2.39
44.8775,-71.0575,"Diamond River near Wentworth Location, NH",-6.57
44.64277778,-70.58888889,"Swift River near Roxbury, Maine",-5.76
44.30388889,-70.5397222,"Little Androscoggin River near South Paris, Maine",6.15
43.1486955,-70.9650603,"OYSTER RIVER NEAR DURHAM, NH",7.88
43.56646307,-71.747857,"SMITH RIVER NEAR BRISTOL, NH",-1.22
41.8437089,-72.1689662,"MOUNT HOPE RIVER NEAR WARRENVILLE, CT",7
44.2686741,-71.6303617,"AMMONOOSUC RIVER AT BETHLEHEM JUNCTION, NH",-15
44.1503413,-72.0650915,"WELLS RIVER AT WELLS RIVER, VT",-8.23
43.93450969,-72.6578821,"AYERS BROOK AT RANDOLPH, VT",-9.27
43.71423614,-72.418149,"WHITE RIVER AT WEST HARTFORD, VT",-9.71
42.6825859,-72.1150812,"PRIEST BROOK NEAR WINCHENDON, MA",-9.53
42.63841775,-72.7250922,"NORTH RIVER AT SHATTUCKVILLE, MA",-22.8
42.23731169,-72.895654,"WEST BRANCH WESTFIELD RIVER AT HUNTINGTON, MA",-4.04
42.0375,-72.93932778,"HUBBARD RIVER NEAR WEST HARTLAND, CT",4.47
42.31944444,-74.4366667,SCHOHARIE CREEK AT PRATTSVILLE NY,-13.6
41.86638889,-74.4872222,RONDOUT CREEK NEAR LOWES CORNERS NY,-15.5
42.1447222,-74.6536111,EAST BRANCH DELAWARE RIVER AT MARGARETVILLE NY,-14.1
42.1061111,-74.7305556,MILL BROOK NEAR DUNRAVEN NY,-11.6
42.12,-74.8186111,TREMPER KILL NEAR ANDES NY,-8.73
41.88994444,-74.5898056,NEVERSINK RIVER NEAR CLARYVILLE NY,-9.9
41.08815078,-75.03767469,"Bush Kill at Shoemakers, PA",-8.31
41.1061111,-74.9525,Flat Brook near Flatbrookville NJ,-2.45
41.70757505,-76.4849432,"Towanda Creek near Monroeton, PA",-7.32
41.07814118,-76.4313333,"Fishing Creek near Bloomsburg, PA",-10.9
41.4133959,-78.1969524,"Driftwood Br Sinnemahoning Cr at Sterling Run, PA",-18.9
41.4758994,-77.8258251,"Kettle Creek at Cross Fork, PA",-2.61
41.52173586,-77.4474798,"Pine Creek at Cedar Run, PA",-12.3
41.47368336,-77.230809,"Blockhouse Creek near English Center, PA",-4.11
41.41813179,-77.0330238,"Lycoming Creek near Trout Run, PA",-8.84
41.32507836,-76.91246379,"Loyalsock Creek at Loyalsockville, PA",-9.43
41.35702418,-76.5346708,"Muncy Creek near Sonestown, PA",-7.06
40.21258144,-77.9252764,"Aughwick Creek near Three Springs, PA",-7.98
40.32341928,-77.1688703,"Sherman Creek at Shermans Dale, PA",-9.44
39.6299722,-76.4033056,"DEER CREEK AT ROCKS, MD",-1.41
38.99122107,-79.17587059,"SOUTH BRANCH POTOMAC RIVER NEAR PETERSBURG, WV",-5.55
38.63706254,-78.852803,"N F SHENANDOAH RIVER AT COOTES STORE, VA",-4.86
39.0812176,-78.3294486,"CEDAR CREEK NEAR WINCHESTER, VA",-4.24
39.01955309,-77.5774918,"GOOSE CREEK NEAR LEESBURG, VA",2.13
38.35040774,-77.9749972,"RAPIDAN RIVER NEAR CULPEPER, VA",-1.23
37.8029022,-80.0470043,"DUNLAP CREEK NEAR COVINGTON, VA",2.08
37.79179587,-79.7594917,"COWPASTURE RIVER NEAR CLIFTON FORGE, VA",-8.51
37.66596174,-79.9114388,"CRAIG CREEK AT PARR, VA",-2.52
37.71541868,-78.981691,"TYE RIVER NEAR LOVINGSTON, VA",3.23
36.71681395,-77.8316582,"MEHERRIN RIVER NEAR LAWRENCEVILLE, VA",5.96
37.1731995,-79.5203076,"GOOSE CREEK NEAR HUDDLESTON, VA",19.4
37.12680956,-78.9597374,"FALLING RIVER NEAR NARUNA, VA",8.66
36.56819358,-79.98726539,"NORTH MAYO RIVER NEAR SPENCER, VA",5.41
36.6195825,-79.5041932,"SANDY RIVER NEAR DANVILLE, VA",7.19
36.19416667,-78.5830556,"TAR RIVER NEAR TAR RIVER, NC",9.6
34.82888889,-77.8322222,"NORTHEAST CAPE FEAR RIVER NEAR CHINQUAPIN, NC",-3.35
36.175,-81.16888889,"REDDIES RIVER AT NORTH WILKESBORO, NC",12
34.81377778,-83.3063611,"CHATTOOGA RIVER NEAR CLAYTON, GA",11.7
30.35884726,-82.0815013,"ST. MARYS RIVER NEAR MACCLENNY, FL",12
29.9794075,-81.8520426,"SOUTH FORK BLACK CREEK NEAR PENNEY FARMS, FL",31.3
30.1132953,-81.9064915,"NORTH FORK BLACK CREEK NEAR MIDDLEBURG, FL",6.23
30.3257812,-82.7381826,"SUWANNEE RIVER AT WHITE SPRINGS, FLA.",11.2
31.3429492,-85.6104912,"CHOCTAWHATCHEE RIVER NEAR NEWTON, AL.",20.4
31.57349458,-86.2516226,CONECUH RIVER AT BRANTLEY AL,22.5
31.41850006,-86.9866403,MURDER CREEK NEAR EVERGREEN AL,10.2
31.70694444,-89.4069444,"LEAF RIVER NR COLLINS, MS",5.76
31.42583333,-89.4147222,"BOUIE CREEK NR HATTIESBURG, MS",15.6
41.8525587,-79.3172708,"Brokenstraw Creek at Youngsville, PA",-17.7
39.1270524,-79.4683852,"BLACKWATER RIVER AT DAVIS, WV",-15
39.12155556,-79.6755278,"CHEAT RIVER NEAR PARSONS, WV",-8.98
39.62175,-79.7045556,"BIG SANDY CREEK AT ROCKVILLE, WV",-16.4
40.36284598,-81.8623563,Mill Creek near Coshocton OH,-29.2
40.1197222,-82.13638889,Wakatomika Creek near Frazeysburg OH,-8.75
36.3933333,-81.4069444,"SOUTH FORK NEW RIVER NEAR JEFFERSON, NC",-1.89
36.6473497,-80.978969,"NEW RIVER NEAR GALAX, VA",-2.33
37.03762635,-80.5567239,"LITTLE RIVER AT GRAYSONTOWN, VA",0.621
37.26817845,-80.7095125,"WALKER CREEK AT BANE, VA",2.15
38.1862222,-80.13,"GREENBRIER RIVER AT BUCKEYE, WV",-11.1
38.37899915,-80.4839737,"WILLIAMS RIVER AT DYER, WV",-11.1
38.8036838,-83.4210226,Ohio Brush Creek near West Union OH,-6.97
37.47981018,-83.6751923,"SOUTH FORK KENTUCKY RIVER AT BOONEVILLE, KY",-7.27
39.01027778,-87.9455556,"NORTH FORK EMBARRAS RIVER NEAR OBLONG, IL",-9.79
35.1433333,-82.8247222,"FRENCH BROAD RIVER AT ROSMAN, NC",4.79
36.65178127,-81.8440102,"S F HOLSTON RIVER NEAR DAMASCUS, VA",-11
36.23916667,-81.8222222,"WATAUGA RIVER NEAR SUGAR GROVE, NC",-8.39
36.89678115,-81.7462293,"N F HOLSTON RIVER NEAR SALTVILLE, VA",-8.16
35.1275,-83.6186111,"NANTAHALA RIVER NEAR RAINBOW SPRINGS, NC",9.64
34.6242547,-86.3063737,PAINT ROCK RIVER NEAR WOODVILLE AL,-3.48
35.49590598,-87.8328037,"BUFFALO RIVER NEAR FLAT WOODS, TN",-22.4
46.03052857,-86.161249,"MANISTIQUE RIVER NEAR MANISTIQUE, MI",-5.55
43.9450063,-86.2786896,"PERE MARQUETTE RIVER AT SCOTTVILLE, MI",-18.8
44.43639239,-85.6986792,"MANISTEE RIVER NEAR SHERMAN, MI",1.71
41.50449567,-84.4296719,Tiffin River at Stryker OH,-8.78
48.13833739,-100.5398623,"WINTERING RIVER NR KARLSRUHE, ND",-17.3
48.39577636,-93.5493266,"LITTLE FORK RIVER AT LITTLEFORK, MN",-3.41
45.2916316,-96.487557,"WHETSTONE RIVER NEAR BIG STONE CITY, SD",-23
45.30802638,-90.956525,"JUMP RIVER AT SHELDON, WI",-7.3
44.8219098,-90.0795754,"BIG EAU PLEINE RIVER AT STRATFORD, WI",-30.3
43.57414037,-90.6431861,"KICKAPOO RIVER AT LA FARGE, WI",-34.9
42.7399884,-91.261799,"Turkey River at Garber, IA",-29.2
42.72027778,-90.8191667,"GRANT RIVER AT BURTON, WI",-27.3
42.7311111,-90.6402778,"PLATTE RIVER NEAR ROCKVILLE, WI",-32.9
41.90275,-89.6963889,"ELKHORN CREEK NEAR PENROSE, IL",-25.7
41.70001667,-91.4876667,"Rapid Creek near Iowa City, IA",-45.6
41.18697738,-90.9673663,"EDWARDS RIVER NEAR NEW BOSTON, IL",-16
40.39241667,-91.5978889,"Fox River at Wayland, MO",-23.9
39.817,-91.5460278,"North River at Palmyra, MO",-20.8
41.36740278,-89.4979611,"BIG BUREAU CREEK AT PRINCETON, IL",-31.5
40.0250833,-90.6310556,"LA MOINE RIVER AT RIPLEY, IL",-5.78
45.1121194,-110.7936667,Yellowstone River at Corwin Springs MT,0.766
45.0071111,-107.6154083,Little Bighorn River at State Line nr Wyola MT,1.13
46.3761111,-100.9344444,"CANNONBALL RIVER AT BREIEN, ND",-19.5
44.32664897,-100.3843003,"BAD RIVER NEAR FORT PIERRE,SD",-113
43.74832745,-99.5564948,"WHITE RIVER NEAR OACOMA,SD",-7.39
39.0994439,-95.7249828,"SOLDIER C NR TOPEKA, KS",-48.9
39.1163912,-95.0108006,"STRANGER C NR TONGANOXIE, KS",-22.9
35.98305556,-92.7472222,"Buffalo River near St. Joe, AR",-3.13
37.1540833,-91.3581667,"Jacks Fork at Eminence, MO",-29.4
36.6215,-90.8463889,"Current River at Doniphan, MO",-16.7
36.64869444,-91.2008333,"Eleven Point River near Bardley, MO",-19.4
38.19653056,-96.8243417,"CEDAR C NR CEDAR POINT, KS",-56.7
36.37234444,-104.9692889,"RAYADO CREEK NEAR CIMARRON, NM",-5.85
31.50305556,-90.7775,"HOMOCHITTO RIVER AT EDDICETON, MS",-3.83
30.5038016,-90.6773163,"Tickfaw River at Holden, LA",14.1
30.69875,-92.8931944,"Ouiska Chitto Creek Near Oberlin, LA",23.1
30.33659809,-95.1040999,"E Fk San Jacinto Rv nr Cleveland, TX",0.15
28.95998449,-96.6863668,"Lavaca Rv nr Edna, TX",4.94
28.29195088,-97.2791593,"Mission Rv at Refugio, TX",47.5
29.42856679,-99.997287,"Nueces Rv at Laguna, TX",-16.8
29.48856496,-99.7047756,"Frio Rv at Concan, TX",-19.2
36.5417972,-105.5565222,"RIO HONDO NEAR VALDEZ, NM",18.8
35.70835,-105.6827028,"PECOS RIVER NEAR PECOS, NM",-17.3
35.65199444,-105.3188306,"GALLINAS CREEK NEAR MONTEZUMA, NM",-8.89
33.06150278,-108.5373861,"GILA RIVER NEAR GILA, NM",11.4
41.74437546,-111.7843867,COM F LOGAN R AB ST D AND CACHE HL CAN NR LOGAN UT,12.8
38.2798,-112.568286,"BEAVER RIVER NEAR BEAVER, UT",-6.38
37.67219924,-113.0346702,"COAL CREEK NEAR CEDAR CITY, UT",-3.06
34.42083115,-117.8395072,BIG ROCK C NR VALYERMO CA,17.1
41.5346175,-117.4179047,"MARTIN CK NR PARADISE VALLEY, NV",-8.14
42.7908333,-118.8675,DONNER UND BLITZEN RIVER NR FRENCHGLEN OR,-2.98
34.22222629,-118.1775727,ARROYO SECO NR PASADENA CA,0.0912
34.5966563,-119.9087519,SANTA CRUZ C NR SANTA YNEZ CA,85.5
37.3393863,-118.9734513,BEAR C NR LAKE THOMAS A EDISON CA,2.54
37.19855659,-119.2137328,PITMAN C BL TAMARACK C CA,6.38
37.73131496,-119.5590514,MERCED R A HAPPY ISLES BRIDGE NR YOSEMITE CA,1.53
37.31549247,-121.1252081,ORESTIMBA C NR NEWMAN CA,17.3
38.5190783,-120.2126928,COLE C NR SALT SPRINGS DAM CA,24.5
40.0546022,-122.0241541,MILL C NR LOS MOLINOS CA,20.2
40.01404745,-121.9483181,DEER C NR VINA CA,28.9
41.3765154,-123.4770026,SALMON R A SOMES BAR CA,12.3
41.7915026,-124.0761887,SMITH R NR CRESCENT CITY CA,7.07
46.3739937,-123.743482,"NASELLE RIVER NEAR NASELLE, WA",16.1
46.6173236,-123.277644,"CHEHALIS RIVER NEAR DOTY, WA",13.4
47.0006512,-123.4948838,"SATSOP RIVER NEAR SATSOP, WA",7.81
48.0142578,-123.1326773,"DUNGENESS RIVER NEAR SEQUIM, WA",9.71
47.68398059,-123.011551,"DUCKABUSH RIVER NEAR BRINNON, WA",9.83
47.51425666,-123.3298868,"NF SKOKOMISH R BL STAIRCASE RPDS NR HOODSPORT, WA",14.4
48.26149178,-122.0476407,"NF STILLAGUAMISH RIVER NEAR ARLINGTON, WA",12.4
48.6726287,-121.0728964,"THUNDER CREEK NEAR NEWHALEM, WA",-12.6
48.16872009,-121.4706723,"SAUK RIVER AB WHITE CHUCK RIVER NR  DARRINGTON, WA",12.8
48.42455859,-121.5684634,"SAUK RIVER NEAR SAUK, WA",7.53
48.49551667,-114.0102083,M F Flathead River near West Glacier MT,-7.86
47.5722,-116.2528,NF COEUR D ALENE RIVER AT ENAVILLE ID,6.49
47.2744444,-116.1888889,"ST JOE RIVER AT CALDER, ID",5.01
48.32958017,-120.6917668,"STEHEKIN RIVER AT STEHEKIN, WA",-3.91
46.97761606,-121.168696,"AMERICAN RIVER NEAR NILE, WA",-1.52
42.1658333,-113.983611,TRAPPER CREEK NR OAKLEY ID,8.19
43.66805556,-115.7252778,BOISE RIVER NR TWIN SPRINGS ID,3.19
44.08527778,-115.6222222,"SOUTH FORK PAYETTE RIVER AT LOWMAN, ID",7.64
44.96166667,-115.5,JOHNSON CREEK AT YELLOW PINE ID,4.59
46.1508333,-115.5872222,LOCHSA RIVER NR LOWELL ID,0.806
45.71957668,-118.3232913,"UMATILLA RIVER ABOVE MEACHAM CREEK, NR GIBBON, OR",3.77
45.3995642,-122.1373068,"SANDY RIVER NEAR MARMOT, OR",10
45.41539777,-122.1714746,"LITTLE SANDY RIVER NEAR BULL RUN, OR",8.51
43.7359565,-122.8734019,"ROW RIVER ABOVE PITCHER CREEK, NEAR DORENA, OR",7.49
44.04984478,-123.4262097,"LONG TOM RIVER NEAR NOTI, OR",4.51
44.7915108,-122.5789738,"LITTLE NORTH SANTIAM RIVER NEAR MEHAMA, OR",2.45
44.39179225,-122.4975817,"SOUTH SANTIAM RIVER BELOW CASCADIA, OR",23.6
45.8367809,-122.4662083,"EAST FORK LEWIS RIVER NEAR HEISSON, WA",7.51
45.7039986,-123.755405,"NEHALEM RIVER NEAR FOSS, OR",6.57
44.7151172,-123.8873348,"SILETZ RIVER AT SILETZ, OR",15.5
44.3859538,-123.831778,"ALSEA RIVER NEAR TIDEWATER, OR",6.28
42.89149904,-124.070652,"SOUTH FORK COQUILLE RIVER AT POWERS, OR",11
55.3916038,-131.1955833,FISH C NR KETCHIKAN AK,-14.4
22.13280556,-159.6199444,"Kawaikoi Stream nr Waimea, Kauai, HI",-0.31
22.06877778,-159.4151667,"EB of NF Wailua River nr Lihue, Kauai, HI",1.04
21.3633611,-157.8444444,"Kalihi Str nr Honolulu, Oahu, HI",-2.41
21.1555,-156.7619722,"Halawa Stream near Halawa, Molokai, HI",-2.45
20.8068611,-156.1142222,"Hanawi Stream near Nahiku, Maui, HI",11
20.8143611,-156.1429722,"West Wailuaiki Stream near Keanae, Maui, HI",14.8
20.88563889,-156.2525556,"Honopou Stream near Huelo, Maui, HI",5.55