Dam Report

Gower Reservoir Dam dam

Missouri, USA Tr To Castile Creek Hazard Low
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Tonight low
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Dam height
34ft
Hazard rating
Low
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Gower Reservoir Dam -- None dam
Gower Reservoir Dam None · Tr To Castile Creek
About this dam

Gower Reservoir Dam

Located in Gower, Missouri, the Gower Reservoir Dam stands as a vital structure for both recreation and water supply purposes. Built in 1967, this earth dam reaches a height of 34 feet and spans 1050 feet, with a storage capacity of 255 acre-feet. The reservoir covers a surface area of 15 acres and serves a drainage area of 230 acres, providing a valuable source of water for the surrounding community. Despite its low hazard potential, the dam has not been rated for its condition, highlighting the need for ongoing monitoring and maintenance.

Operated by the local government, the Gower Reservoir Dam is a key feature along the TR to Castile Creek, offering opportunities for outdoor activities and serving as a scenic destination for residents and visitors alike. With its primary purpose as recreation, the dam plays a crucial role in providing a recreational outlet for the community, while also contributing to water supply needs in the region. While the dam has not been regulated or inspected by the state, its importance in the local landscape cannot be understated.

As climate change continues to impact water resources, structures like the Gower Reservoir Dam become increasingly significant in ensuring water security and resilience. With a focus on recreation and water supply, this dam serves as a reminder of the importance of sustainable water management practices and the need for ongoing investment in infrastructure to meet the challenges of a changing climate.

StateNone
River / streamTr To Castile Creek
NID IDMO10788
Owner typeLocal Government
Primary purposeRecreation
Dam typeEarth
Year built1967
Dam height34 ft
Dam length1,050 ft
Max storage255 AF
Normal storage170 AF
Surface area15.0 ac
Drainage area230.0 sq mi
Hazard potentialLow
ConditionNot Rated

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.
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.
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.

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, environmental 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.
Detailed forecast

Plan around the weather

Same NOAA / yr.no feed Snoflo's iOS app uses. Watch the precipitation column on the meteogram -- rain on the basin upstream typically lifts inflow 24-72 hours later.

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

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Deep dive

5-day forecast table

Every 3 hours, broken out across temperature, snow, rain, humidity, and wind. Each cell is colour-coded relative to the column min/max.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
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Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks.

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Regional inflow

Nearby streamflow gauges

USGS streamgauges around Gower Reservoir Dam -- inflows here typically show up in storage 24-72 hours later.

Track Gower Reservoir Dam in the Snoflo app

Save this dam as a favorite and get the local NOAA / yr.no forecast plus regional flow context wherever you are.

FAQ

About Gower Reservoir Dam

Where does the data for Gower Reservoir Dam come from?

Structural and regulatory data come from the U.S. Army Corps of Engineers' National Inventory of Dams (NID). Weather forecast comes from NOAA / yr.no -- the same feed Snoflo's iOS app uses.

How often is the report updated?

NID structural data refreshes annually as the Corps publishes updated assessments. The weather forecast refreshes throughout the day.

What does the Low hazard rating mean?

The Corps of Engineers' hazard potential classification grades probable consequences if the dam fails: High = probable loss of human life; Significant = no probable loss of human life but possible economic loss / environmental damage; Low = no probable loss of human life, only minor economic / environmental losses. See the Dam Data Reference card above for the full definitions.

What's "% of normal"?

The current storage value compared to the historical average storage on this calendar day. 100% = right on average; values above 100% mean above-normal storage (wet year); values below mean below-normal (dry year or drought).

Can I get alerts when storage crosses a threshold?

Yes -- alerts are managed in the Snoflo iOS app. Favorite this dam, set a threshold, and you'll get a push the moment conditions cross.