Holstein Lake Dam
Low Hazard ConditionEmergency Action Plan: Not Required
Location
| State | New Jersey |
| County | Morris |
| Nearest City | Rockaway |
| River/Stream | Rockaway River-TR |
| Coordinates | 40.89007, -74.50153 |
Physical Characteristics
| Dam Type | Concrete |
| NID Height | 15 ft |
| Dam Height | 15 ft |
| Dam Length | 130 ft |
| Year Completed | 1875 (151 years old) |
Storage & Hydraulics
| NID Storage | 50 acre-ft |
| Normal Storage | 50 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 28 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | Gus Holstein |
| Owner Type | Private |
| Hazard Classification | Low |
| Last Inspection | 10/08/2002 |
| Emergency Action Plan | Not Required |