Dam Report

Pessink Lake Dam dam

Texas, USA Tr-Roddy Branch Hazard Not Available
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Dam height
18ft
Hazard rating
Not Available
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Pessink Lake Dam -- None dam
Pessink Lake Dam None · Tr-Roddy Branch
About this dam

Pessink Lake Dam

Pessink Lake Dam, located in Smith County, Texas, stands as a private-owned Earth dam with a primary purpose of recreation. This dam, with a structural height of 17.6 feet and a length of 525 feet, creates a reservoir that offers a surface area of 7 acres and a normal storage capacity of 44 acre-feet. The dam is regulated by the Texas Commission on Environmental Quality (TCEQ) and undergoes regular inspections and enforcement measures to ensure its safety and compliance with state regulations.

Despite its recreational focus, Pessink Lake Dam has received an unsatisfactory condition assessment, indicating potential issues that require attention. The dam features an uncontrolled spillway and outlet gates for water release, with a maximum discharge rate of 1 cubic foot per second. The risk assessment for this dam is moderate, highlighting the importance of continued monitoring and risk management measures to prevent any potential hazards. While the dam has not been modified in recent years, it is essential to prioritize maintenance and safety protocols to uphold the integrity of the structure and protect the surrounding area from any adverse impacts.

Water resource and climate enthusiasts can appreciate the unique features of Pessink Lake Dam, from its recreational function to its regulatory oversight and risk management considerations. As a vital component of the local water infrastructure, this dam serves as a reminder of the importance of sustainable water management practices and the need for ongoing vigilance in maintaining dam safety and compliance with regulatory standards. By staying informed about the condition and operation of dams like Pessink Lake Dam, enthusiasts can contribute to the preservation of water resources and environmental resilience in the face of changing climate conditions.

StateNone
River / streamTr-Roddy Branch
NID IDTX07255
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Dam height18 ft
Dam length525 ft
Max storage50 AF
Normal storage44 AF
Surface area7.0 ac
Drainage area0.3 sq mi
Hazard potentialNot Available
ConditionUnsatisfactory
Last inspectionWed, 19 Aug 2015 00:00:00 GMT

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 Pessink Lake Dam -- inflows here typically show up in storage 24-72 hours later.

Track Pessink Lake 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 Pessink Lake Dam

Where does the data for Pessink Lake 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 Not Available 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.