Parker River Dam #1

PARKER RIVER· Essex, Massachusetts· Built 1975· Earth· 9 ft tall
Low Hazard Water Supply Local Government

Key Takeaway

Parker River Dam #1 is classified as low hazard in Massachusetts. It was completed in 1975 and is 51 years old. Its primary use is water supply.

Physical Details

Dam Height 9 ft (taller than 12.4% in MA)
Dam Length125 ft
Dam TypeEarth
Max Storage100 acre-ft
Normal Storage75 acre-ft
Surface Area0 acres
Drainage Area25 sq mi
Year Completed1975 (51 years old)
NID IDMA00241

Safety Information

Low Hazard

No probable loss of human life and low economic/environmental losses expected.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: No
Last Inspection: August 5, 2009
State Regulated: Yes
Regulatory Agency: DEPARTMENT OF CONSERVATION AND RECREATION

Ownership

BYFIELD WATER DISTRICT

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Parker River Dam #1?

Parker River Dam #1 is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Parker River Dam #1?

Parker River Dam #1 is owned by BYFIELD WATER DISTRICT (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Parker River Dam #1 built?

Parker River Dam #1 was completed in 1975, making it 51 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.

What is the primary purpose of Parker River Dam #1?

Parker River Dam #1 serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Parker River Dam #1?

Parker River Dam #1 has a dam height of 9 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.

When was Parker River Dam #1 last inspected?

Parker River Dam #1 was last inspected on August 5, 2009. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.