Upper Mason Pond

Area (acres):	60
Perimeter (miles):	2.3
Mean Depth (feet):	4
Max Depth (feet):	10
Delorme Page:	14
Fishery Type:	Warmwater
Invasive Aquatic Plant Infestation:	None known

Other Lake & Watershed Information

Boating & Fishing Regulations for this and other Maine waters are available here.

Click the image below for a large depth map

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Click the image below for a large aerial map

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Boat launches

Hills and mountains

Nearby lakes

% 500-m buffer in natural land cover:	90
% 500-m buffer in agricultural land cover:	2
% 500-m buffer in developed land cover:	8
% 500-m buffer covered by impervious surface:	2.2
Number of dams on the lake:	1
Lake elevation (m):	57
Length of shoreline (m):	8,194
*Shoreline "irregularity index" :**	3.31