PlainLakes

Browse lakes and reservoirs

Named lake-type waterbodies with a populated record: assessment verdicts, listed impairment causes, or a linked USGS gauge. Data updated 2026-08-17.

Waterbodies

Showing 7,601–7,650 of 15,611

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All New Hampshire 2,233 Minnesota 1,939 Wisconsin 1,219 Florida 973 Michigan 776 Vermont 712 Massachusetts 678 New Jersey 588 South Carolina 473 Illinois 439 New York 428 Washington 385 Texas 323 Kansas 304 Maine 302 Alabama 263 Nebraska 250 Pennsylvania 246 California 195 Virginia 193 Idaho 186 South Dakota 176 North Dakota 174 Oklahoma 173 Missouri 170 Iowa 167 Oregon 167 Indiana 162 Rhode Island 126 Colorado 122 Kentucky 108 Georgia 98 Connecticut 97 North Carolina 92 Utah 84 Louisiana 74 Tennessee 73 Arkansas 69 New Mexico 58 Montana 52 Nevada 50 Delaware 46 Arizona 44 West Virginia 44 Maryland 37 Mississippi 14 Alaska 12 Wyoming 8 Ohio 7 Hawaii 2
Sort by: Name (A to Z)Assessed acresListed causes
WaterbodyStateStatusCauses
Lake Wichita TX Not Supporting 1
Lake Wicwas NH Not Supporting 3
Lake Wilheim-05010003001343 PA Fully Supporting 0
Lake Wilipyro WI Fully Supporting 0
Lake Williams ND Fully Supporting 0
Lake Williams (York Reservoir)-02050306002290 PA Not Supporting 1
Lake Williston MD Not Supporting 1
Lake Wilson FL Fully Supporting 0
Lake Wimico FL Fully Supporting 0
Lake Winder FL Not Supporting 2
Lake Wingra WI Not Supporting 3
Lake Winnebago MO Not Supporting 2
Lake Winnebago WI Not Supporting 2
Lake Winneconne WI Not Supporting 3
Lake Winnemissett FL Fully Supporting 0
Lake Winnepocket NH Not Supporting 2
Lake Winnipesaukee NH Not Supporting 3
Lake Winnipesaukee - Alton Bay Town Beach NH Not Supporting 2
Lake Winnipesaukee - Brewster Beach NH Not Supporting 2
Lake Winnipesaukee - Brookwood/Deer Run Beach NH Not Supporting 1
Lake Winnipesaukee - Camp Advenchur NH Not Supporting 1
Lake Winnipesaukee - Camp Alton Beach NH Not Supporting 1
Lake Winnipesaukee - Camp Belknap Beach NH Not Supporting 1
Lake Winnipesaukee - Camp Dewitt Beach NH Not Supporting 1
Lake Winnipesaukee - Camp Kabeyun Beach NH Not Supporting 1
Lake Winnipesaukee - Camp Lawrence Beach NH Not Supporting 1
Lake Winnipesaukee - Camp Menotomy Beach NH Not Supporting 1
Lake Winnipesaukee - Camp Nokomis Beach NH Not Supporting 1
Lake Winnipesaukee - Camp North Woods Beach NH Not Supporting 1
Lake Winnipesaukee - Camp Robindel for Girls Beach NH Not Supporting 1
Lake Winnipesaukee - Camp Sandy Island Beach NH Not Supporting 1
Lake Winnipesaukee - Camp Tecumseh Beach NH Not Supporting 1
Lake Winnipesaukee - Camp Winaukee Beach NH Not Supporting 1
Lake Winnipesaukee - Carry Beach NH Not Supporting 1
Lake Winnipesaukee - Elacoya State Park Beach NH Not Supporting 2
Lake Winnipesaukee - Ellacoya Rv Park Beach NH Not Supporting 2
Lake Winnipesaukee - Endicott Park Weirs Beach NH Not Supporting 2
Lake Winnipesaukee - Geneva Point Center Beach NH Not Supporting 1
Lake Winnipesaukee - Gilford Town Beach NH Not Supporting 2
Lake Winnipesaukee - Leavitt Park Beach NH Not Supporting 1
Lake Winnipesaukee - Melvin Village Lake Town Pier Beach NH Not Supporting 2
Lake Winnipesaukee - Moultonborough Town Beach NH Not Supporting 1
Lake Winnipesaukee - Public Beach NH Not Supporting 2
Lake Winnipesaukee - Public Dock Town Beach NH Not Supporting 1
Lake Winnipesaukee - States Landing Town Beach NH Not Supporting 1
Lake Winnipesaukee - Town Beach (Center Harbor) NH Not Supporting 1
Lake Winnipesaukee - Wanakee United Methodist Church Beach NH Not Supporting 1
Lake Winnipesaukee - Wawbeek Condo Assoc Beach NH Not Supporting 1
Lake Winnipesaukee - Winaukee Island Camp Beach NH Not Supporting 1
Lake Winnisquam NH Not Supporting 4

Source: EPA ATTAINS and USGS National Water Information System State Integrated Report assessment decisions + USGS daily values · 2026