Dams in Prince William County, Virginia
33Total Dams
13High Hazard
5Significant
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Possum Point Ash Dam #d | High | Satisfactory | 140 | Debris Control | |
| T. Nelson Elliott Dam | High | Satisfactory | 76 | Water Supply | |
| Lake Montclair Dam | High | Poor | 74 | Recreation | |
| Upper Occoquan Dam | High | Satisfactory | 65 | Water Supply | |
| Prince William Parkway Regional Swm | High | Satisfactory | 48 | Flood Risk Reduction | |
| Silver Lake Dam | High | Satisfactory | 27 | Recreation | |
| Locust Shade Park Dam | High | Satisfactory | 24 | ||
| North Fork Wetlands Bank Dam | High | Satisfactory | 24 | Other | |
| Arc Redevelopment Swm Pond Dam | High | Not Rated | 22 | Flood Risk Reduction | |
| Rocky Branch Regional Swm Dam | High | Satisfactory | 22 | Flood Risk Reduction | |
| Omisol Dam | High | Fair | 21 | Recreation | |
| Innovation At Prince William - Pond 3 | High | Satisfactory | 16 | Flood Risk Reduction | |
| New Bristow Village Regional Swm Facility Dam | High | Not Rated | 16 | Flood Risk Reduction | |
| Nvcc Woodbridge Campus Dam | Significant | Satisfactory | 48 | Recreation | |
| Market Center Pond 1 Dam | Significant | Satisfactory | 38 | Flood Risk Reduction | |
| Southern Shores Drive Dam | Significant | Not Rated | 34 | Flood Risk Reduction | |
| Potomac Club Regional Pond Dam | Significant | Satisfactory | 34 | Flood Risk Reduction | |
| Lake Jackson Dam | Significant | Satisfactory | 28 | Recreation | |
| Possum Point Ash Dam #e | Low | Satisfactory | 40 | Debris Control | |
| Possum Point Power Station Oil Water Treatment Basin Dam | Low | Satisfactory | 37 | ||
| Meadows Dry Pond Dam | Low | Not Rated | 27 | Flood Risk Reduction | |
| Meadows Wet Pond Dam | Low | Not Rated | 25 | Flood Risk Reduction | |
| Camp 5 Dam | Low | Not Available | 24 | Recreation | |
| Camp 4 Dam | Low | Not Available | 16 | ||
| Manassas Nbp, Noname Dam #1 Thru 10 | Low | Not Rated | 10 | Fire Protection, Stock, Or Small Fish Pond | |
| Shirley Bell Dam | Undetermined | Not Rated | 33 | ||
| Va E&p Co Dam | Undetermined | Not Rated | 28 | ||
| Br Golf Dam | Undetermined | Fair | 24 | ||
| Vc Conley Dam | Undetermined | Not Rated | 24 | ||
| Buckland Dam | Undetermined | Not Rated | 22 | Recreation | |
| Lake Plaza Prop Dam | Undetermined | Not Rated | 22 | ||
| Schumacher Dam | Undetermined | Not Rated | 18 | ||
| Engh Dam | Undetermined | Not Rated | 18 | Irrigation |