New Washington Wwt Lagoon Reservoir Report
Last Updated: December 5, 2025
New Washington Wwt Lagoon in Ohio, managed by the local government, is a significant water resource infrastructure designed by Poggemeyer.
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Summary
This Earth dam, completed in 2000, stands at a height of 13 feet and spans 4800 feet along Brokenknife Creek. With a storage capacity of 150 acre-feet, the lagoon covers 14.3 acres and serves various purposes, regulated by the Department of Natural Resources. The dam's condition is deemed satisfactory, with a significant hazard potential, requiring inspection every 5 years.
Located in Crawford County, Ohio, the New Washington Wwt Lagoon plays a crucial role in managing water resources and protecting the environment. With a normal storage capacity of 102 acre-feet, this lagoon ensures proper drainage and flood control in the region. The dam's emergency action plan was last revised in June 2020, ensuring that appropriate measures are in place for any potential risks or disasters.
Water resource and climate enthusiasts will appreciate the strategic design and functionality of the New Washington Wwt Lagoon, highlighting the intersection of infrastructure, environmental conservation, and public safety. This lagoon serves as a model for sustainable water management practices, demonstrating the importance of regular inspections and risk assessments in safeguarding communities and ecosystems.
Year Completed |
2000 |
Dam Length |
4800 |
Dam Height |
13 |
River Or Stream |
BROKENKNIFE CREEK |
Primary Dam Type |
Earth |
Surface Area |
14.3 |
Drainage Area |
0.02 |
Nid Storage |
150 |
Hazard Potential |
Significant |
Nid Height |
13 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
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.
New Washington Wwt Lagoon