Stony Brook #3 (rosedale Lake) Dam

Low HazardSatisfactory ConditionEmergency Action Plan: Not Required

Location

StateNew Jersey
CountyMercer
River/StreamStony Brook-TR
Coordinates40.33278, -74.75450

Physical Characteristics

Dam TypeEarth
NID Height28 ft
Dam Height28 ft
Dam Length1,900 ft

Storage & Hydraulics

NID Storage182 acre-ft
Normal Storage182 acre-ft
Surface Area30 acres
Drainage Area1 sq mi

Ownership & Safety

PurposeFlood Risk Reduction
OwnerCounty of Mercer Park Commission
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection04/15/2024
Emergency Action PlanNot Required

Identifiers

NID IDNJ00389
Federal IDNJ00389
More InfoState Dam Safety Program

Nearby Dams

Stony Brook #2 (willow Lake) Dam 0.5 mi Low Stony Brook #14 (honey Lake) Dam 0.9 mi High Stony Brook #4 (curlis Lake) Dam 1.0 mi Low Stony Brook W.s. # 5 (baldwin) Dam 1.5 mi Low Squibb Dam 2.7 mi Low Scotch Road Detention Dam 1.2 3.7 mi Significant Ceva Lake Dam 4.3 mi Significant Sylva Lake Dam 4.4 mi Significant Stony Brook Water Shed #7 (hunt Lake) Dam 4.4 mi High Lower Mountain Lake Dam 4.6 mi Significant