Dam Report

W R Farris Lake Number 1 Dam dam

Mississippi, USA Hammer Creek Hazard Low
Today high
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Tonight low
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Dam height
20ft
Hazard rating
Low
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W R Farris Lake Number 1 Dam -- None dam
W R Farris Lake Number 1 Dam None · Hammer Creek
About this dam

W R Farris Lake Number 1 Dam

W R Farris Lake Number 1 Dam, located in Warren, Mississippi, is a privately owned structure with a primary purpose of recreation. Built in 1941 by the USDA NRCS, this earthen dam stands at a height of 20 feet and has a storage capacity of 120 acre-feet. It is regulated by the Mississippi Department of Environmental Quality and is subject to state permitting, inspection, and enforcement.

The dam, situated on Hammer Creek, has an uncontrolled spillway and poses a low hazard potential. Despite being not rated for condition assessment, it is considered to have a moderate risk level. The surrounding area, including the city of Hankinson, benefits from the recreational opportunities provided by W R Farris Lake Number 1 Dam, making it an important water resource for the community and a site of interest for water resource and climate enthusiasts.

Overall, W R Farris Lake Number 1 Dam serves as a key feature in the Vicksburg District, offering recreational activities and water storage capabilities. While it may have some risk associated with it, the dam plays a vital role in the local ecosystem and economy, highlighting the importance of responsible management and maintenance of water resources in the region.

StateNone
River / streamHammer Creek
NID IDMS00158
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Year built1941
Dam height20 ft
Max storage120 AF
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 W R Farris Lake Number 1 Dam -- inflows here typically show up in storage 24-72 hours later.

Track W R Farris Lake Number 1 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 W R Farris Lake Number 1 Dam

Where does the data for W R Farris Lake Number 1 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.

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