Plumgar I Regional Swm Dam

Low HazardNot Rated ConditionEmergency Action Plan: No

Location

StateMaryland
CountyMontgomery
Nearest CityMontgomery Village
River/StreamGreat Seneca Creek
Coordinates39.17582, -77.22589

Physical Characteristics

Dam TypeEarth
NID Height24 ft
Dam Height24 ft
Year Completed1989 (37 years old)

Storage & Hydraulics

NID Storage64 acre-ft
Max Storage64 acre-ft
Normal Storage41 acre-ft
Surface Area1 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerM-NCPPC
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection04/25/2023
Emergency Action PlanNo

Identifiers

NID IDMD00517
Federal IDMD00517
More InfoState Dam Safety Program

Nearby Dams

Chadswood Swm Pond (cross Laurel Drive) 1.0 mi Significant Lake Whetstone Dam (montgomery Village Avenue) 1.3 mi High Montgomery College - Germantown Campus - Swm Pond 1.4 mi Low Lake Walker Dam - Pond 1 (montgomery Village Avenue) 1.7 mi High Lake Walker Dam - Pond 2 (russell Avenue) 1.8 mi Low North Creek Dam 1.8 mi Low Gunners Lake (wisteria Drive) 1.9 mi Significant Seneca Meadows Swm Dam (seneca Meadows Pkwy) 2.2 mi Low Rolling Hills Swm Pond 2.2 mi High Railroad Branch Swm Pond 2.3 mi High