Rampart Reservoir Report

Last Updated: December 4, 2025

Rampart is a locally-owned hydroelectric dam located in Colorado Springs, Colorado, along the West Monument Creek.


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Summary

Completed in 1970, this earth dam stands at a height of 230 feet and has a length of 3400 feet, providing a storage capacity of 41,000 acre-feet. The dam serves multiple purposes including fire protection, stock, fish and wildlife support, hydroelectric power generation, recreation, and water supply for the region.

Managed by the Federal Energy Regulatory Commission, Rampart Dam has a spillway width of 134 feet and a maximum discharge capacity of 11,145 cubic feet per second. The dam is classified as having a high hazard potential and a moderate risk level, with inspections conducted annually to ensure its structural integrity and safety measures. While the condition assessment of the dam is currently not available, emergency action plans are in place to address any potential risks or emergencies that may arise.

Rampart Dam plays a vital role in the water resource management and climate adaptation efforts in the area, contributing to water supply security and renewable energy production. With its strategic location and multi-purpose functionality, Rampart Dam stands as a significant infrastructure asset in El Paso County, Colorado, supporting the local community and ecosystem resilience in the face of changing environmental conditions.

Year Completed

1970

Dam Length

3400

Dam Height

230

River Or Stream

West Monument Creek

Primary Dam Type

Earth

Surface Area

300

Hydraulic Height

230

Drainage Area

5.6

Nid Storage

41000

Structural Height

250

Hazard Potential

High

Nid Height

250
       
Seasonal Comparison

Weather Forecast

Dam Data Reference

Condition Assessment

Satisfactory
No 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

High
Dams 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.