Dam Report

Droemer Lake Dam dam

Texas, USA Tr-Gravelly Creek Hazard Not Available
Today high
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Tonight low
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Dam height
32ft
Hazard rating
Not Available
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Droemer Lake Dam -- None dam
Droemer Lake Dam None · Tr-Gravelly Creek
About this dam

Droemer Lake Dam

Droemer Lake Dam, located in Bastrop, Texas, is a privately-owned structure designed by Holligan Engineering. Built in 1948 for irrigation purposes, the earth dam stands at a height of 32 feet and spans a length of 1735 feet. With a storage capacity of 764 acre-feet and a surface area of 50 acres, the dam serves a vital role in providing water for irrigation and other uses in the area.

Managed by the Texas Commission on Environmental Quality (TCEQ), Droemer Lake Dam is equipped with uncontrolled spillways and outlet gates. The dam overlooks the TR-Gravelly Creek and has a maximum discharge capacity of 2826 cubic feet per second. Despite being rated as 'not available' in terms of hazard potential and 'not rated' in condition assessment, the dam's risk assessment is moderate, highlighting the importance of regular inspections and risk management measures to ensure its safety and longevity.

As a significant water resource structure in the region, Droemer Lake Dam provides essential water storage for irrigation, fire protection, and recreational activities. The dam's association with the Galveston District of the US Army Corps of Engineers underscores its importance in water management and conservation efforts. Enthusiasts of water resources and climate will find Droemer Lake Dam a fascinating example of human engineering and its impact on the local ecosystem.

StateNone
River / streamTr-Gravelly Creek
NID IDTX02710
Owner typePrivate
Primary purposeIrrigation
Dam typeEarth
Year built1948
Dam height32 ft
Dam length1,735 ft
Max storage764 AF
Normal storage465 AF
Surface area50.0 ac
Drainage area1.5 sq mi
Hazard potentialNot Available
ConditionNot Rated
Last inspectionTue, 17 May 2011 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 Droemer Lake Dam -- inflows here typically show up in storage 24-72 hours later.

Track Droemer 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 Droemer Lake Dam

Where does the data for Droemer 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.

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