Macs Pond Dam is an earth dam located in Kitsap County, Washington, built in 1895. It carries a Low hazard potential classification.
Dam profile
NID height · 39 ft39 ft tall and 220 ft long, taller than 85% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Macs Pond Dam
Macs Pond Dam is a dam in Kitsap, Washington. The dam is owned by Islandwood Fna (private). It impounds the Tr-puget Sound.
The dam stands 39 feet tall and stretches 220 feet across, creates a reservoir covering 1 acres, has a maximum storage capacity of 20 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1895, the structure is over a century old.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. An emergency action plan is in place for this dam.
At 39 feet, this dam is taller than 85% of dams nationwide.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Washington |
| County | Kitsap |
| River/Stream | Tr-puget Sound |
| Coordinates | 47.60500, -122.52718 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 39 ft |
| Dam Length | 220 ft |
| Year Completed | 1895 (131 years old) |
Storage & Hydraulics
| NID Storage | 20 acre-ft |
| Max Storage | 20 acre-ft |
| Normal Storage | 12 acre-ft |
| Surface Area | 1 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 65 cfs |
Ownership & Safety
| Purpose | Other |
| Owner | Islandwood Fna |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Emergency Action Plan | Yes |
Identifiers
| NID ID | WA01705 |
| Federal ID | WA01705 |
| More Info | State Dam Safety Program |