Untermeyer Dam
High HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | New Jersey |
| County | Morris |
| Nearest City | Pequannock |
| River/Stream | East Ditch |
| Coordinates | 40.97077, -74.33577 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 23 ft |
| Dam Height | 23 ft |
| Dam Length | 340 ft |
| Year Completed | 1927 (99 years old) |
Storage & Hydraulics
| NID Storage | 245 acre-ft |
| Normal Storage | 245 acre-ft |
| Surface Area | 16 acres |
| Drainage Area | 0 sq mi |
Ownership & Safety
| Purpose | Recreation |
| Owner | Borough of Kinnelon |
| Owner Type | Local Government |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 01/30/2023 |
| Emergency Action Plan | Yes |