Summary
Completed in 1968, this earth dam stands at a height of 35 feet and has a maximum storage capacity of 4,200 acre-feet, serving primarily for recreational purposes with a surface area of 152 acres. The dam also features an uncontrolled spillway with a width of 200 feet.
Despite being classified as having a significant hazard potential, Northgate Dam 2 is rated as 'Not Rated' in terms of its condition assessment. The dam underwent structural modifications in 1979 and is equipped with two slide (sluice gate) outlet gates. It is regularly inspected by the North Dakota State Water Commission, which has jurisdiction over its regulation, permitting, inspection, and enforcement. The risk assessment for the dam is moderate, with a DSAC assigned date currently unspecified.
Water resource and climate enthusiasts would find Northgate Dam 2 to be an intriguing structure due to its historical significance, design features, and regulatory oversight. With its location in a picturesque area and its role in providing recreational opportunities, this earth dam serves as a vital component of the local water management infrastructure. Understanding the complexities and management strategies associated with Northgate Dam 2 can provide valuable insights into the intersection of water resource development, public safety, and environmental stewardship in North Dakota.
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15-Day Weather Outlook
Years Modified |
1979 - Structural |
Year Completed |
1968 |
Dam Length |
1146 |
Dam Height |
35 |
River Or Stream |
STONEY RUN CREEK |
Primary Dam Type |
Earth |
Surface Area |
152 |
Drainage Area |
72 |
Nid Storage |
4200 |
Structural Height |
51 |
Outlet Gates |
Slide (sluice gate) - 2 |
Hazard Potential |
Significant |
Foundations |
Soil |
Nid Height |
51 |
Seasonal Comparison
5-Day Hourly Forecast Detail
Nearby Streamflow Levels
Souris River Nr Sherwood
|
30cfs |
Long Creek Nr Noonan
|
15cfs |
White Earth River At White Earth
|
10cfs |
Des Lacs River At Foxholm
|
1cfs |
Souris River Nr Foxholm
|
0cfs |
Souris River Nr Westhope
|
30cfs |
Dam Data Reference
Condition Assessment
SatisfactoryNo existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.
Hazard Potential Classification
HighDams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.
Area Campgrounds
| Location | Reservations | Toilets |
|---|---|---|
Northgate Dam Rec Center
|
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Flaxton Water Tower Park
|
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Bowbells RV Park
|
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Souris Provincial Rec Site
|
Northgate Dam 2