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 8,501–8,550 of 15,611

WaterbodyStateStatusCauses
Lost Nation IL Not Supporting 3
Lost Pond NH Not Supporting 1
Lost Pond NY Not Supporting 1
Lost Pond NY Not Supporting 1
Lost River Pool OR Not Supporting 5
Lotus MN Not Supporting 3
Lotus Lake WI Not Supporting 1
Lou Yaeger IL Not Supporting 3
Loud Pond NH Not Supporting 1
Lougee Pond NH Not Supporting 2
Loughman Lake FL Not Supporting 1
Louie Lake and Upper Jug Creek Reservoir ID Fully Supporting 0
Louis Burtschi Lake OK Fully Supporting 0
Louisa MN Not Supporting 1
Louisa Lake MA Not Supporting 1
Louisburg Old Lake KS Fully Supporting 0
Louisburg SFL KS Not Supporting 1
Louise IL Not Supporting 2
Louise MN Not Supporting 1
Louise MN Not Supporting 1
Louise Lake (Lower Segment) FL Not Supporting 3
Louise Mine MN Not Supporting 1
Louisville Lake No. 2 (SRA) NE Fully Supporting 0
Louisville Lake No. 3 (SRA) NE Not Supporting 1
Lovejoy P ME Not Supporting 2
LOVELESS (Carlinville II) IL Not Supporting 2
Loveless Lake WI Not Supporting 1
Lovell Lake NH Not Supporting 2
Lovell Pond - Town Beach NH Not Supporting 1
Lovells Pond MA Not Supporting 7
Lovers Lake MA Not Supporting 1
Loves Marsh VT Fully Supporting 0
Lovewell Lake KS Not Supporting 2
Lovewell Pond NH Not Supporting 1
Lovills Creek Lake VA Not Supporting 3
Low MN Not Supporting 1
Low Lake FL Not Supporting 1
Low Pond MA Not Supporting 1
Lowe Pond MA Not Supporting 2
Lowell VT Fully Supporting 0
Lowell Dam NH Not Supporting 1
Lower VT Fully Supporting 0
Lower (South) Island MN Not Supporting 2
Lower Baker Pond NH Not Supporting 1
Lower Baker Pond - Camp Pemigewasset Beach NH Not Supporting 1
Lower Balsam MN Fully Supporting 0
Lower Basin Creek Lake MT Fully Supporting 0
Lower Bass Lake WI Fully Supporting 0
Lower Beech Pond NH Not Supporting 2
Lower Beech Pond - William Lawrence Camp Beach NH Not Supporting 1

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