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Maine · Waterville and Oakland County · River

Messalonskee Stream

Is the fish you caught here safe to eat? Below is every consumption advisory on file for Messalonskee Stream, by species and size, in plain English — plus what's legal to keep.

1 species with advisories · contaminants: PFAS

Maine also has statewide guidance

Maine publishes rules that apply to rivers across the state — 13 recommendations covering 8 species — in addition to anything listed for Messalonskee Stream below.

Strictest statewide rule: All Other Species — For women who may become pregnant, pregnant or breastfeeding women, and children under 15: do not eat due to elevated Mercury.

See all Maine statewide guidance →

What's safe to eat from Messalonskee Stream

All Other Species

PFAS

SizeWhoGuidance
All sizes General population Limit to 3 meals per year due to elevated PFAS.

Source: official advisory· updated 2026-09-22

Is it legal to keep?

These are Maine's statewide limits — a water-specific rule may override them. Always verify the current regulations before keeping a fish.

SpeciesSizeDaily limitOpen seasonKeep season
Brook Trout 6" min 2 Year-round Same as open
Atlantic Salmon 14" min 2 Year-round Same as open
Lake Trout 18" min 2 Year-round Same as open
Brown Trout 14" min 2 Year-round Same as open
Rainbow Trout 12" min 2 Year-round Same as open
Splake 2 Year-round Same as open
Largemouth Bass 2 Year-round Same as open
Smallmouth Bass 2 Year-round Same as open
Chain Pickerel Year-round Same as open
White Perch Year-round Same as open
Yellow Perch Year-round Same as open
Black Crappie Year-round Same as open
Northern Pike Year-round Same as open
Muskellunge Year-round Same as open
Burbot Year-round Same as open

Official rules: Maine — Maine IFW general law

Getting on the water

Access points from OpenStreetMap contributors.

About this water

State
Maine
County
Waterville and Oakland
Type
River
Location
44.5234, -69.6581
Advisory source
Maine CDC — Freshwater Fish Safe Eating Guidelines