Sedimentation Pond No 19 Reservoir Report
Last Updated: March 10, 2026
Sedimentation Pond No 19, located in Donie, Texas, is a private earth dam structure built in 1988 along the TR-Buffalo Creek.
Summary
With a dam height of 33 feet and a length of 900 feet, this pond serves as a crucial water resource management system with a storage capacity of 244 acre-feet. Despite being primarily designed for purposes other than flood control, Sedimentation Pond No 19 plays a significant role in regulating water flow and sedimentation in the area.
Managed by the Mine Safety and Health Administration, this structure has not been rated for its condition assessment, but it is inspected every five years to ensure its operational integrity. Although it has no spillway system, the dam's hazard potential is classified as not available. The risk assessment for Sedimentation Pond No 19 highlights a high risk ranking, indicating the importance of ongoing monitoring and maintenance to mitigate any potential issues that may arise.
In the event of an emergency, the pond does not have an Emergency Action Plan (EAP) prepared, but with updated contact information and regular inspections, it remains a vital asset for water management in the region. As climate change continues to impact water resources, structures like Sedimentation Pond No 19 play a crucial role in ensuring water quality and availability for the surrounding communities.
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Wind
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Humidity
15-Day Weather Outlook
Year Completed |
1988 |
Dam Length |
900 |
Dam Height |
33 |
River Or Stream |
TR-BUFFALO CREEK |
Primary Dam Type |
Earth |
Surface Area |
14 |
Hydraulic Height |
33 |
Drainage Area |
0.65 |
Nid Storage |
244 |
Structural Height |
33 |
Outlet Gates |
None - 1 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
33 |
Seasonal Comparison
5-Day Hourly Forecast Detail
Nearby Streamflow Levels
Big Ck Nr Freestone
|
3cfs |
Upper Keechi Ck Nr Oakwood
|
20cfs |
Navasota Rv Abv Groesbeck
|
1cfs |
Navasota Rv Nr Easterly
|
17cfs |
Trinity Rv Nr Oakwood
|
10800cfs |
Tehuacana Ck Nr Streetman
|
1cfs |
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.
Area Campgrounds
| Location | Reservations | Toilets |
|---|---|---|
Public Use Area 3 - Groesbeck
|
||
Public Use Area 5 - Thornton
|
||
Public Use Area 2 - Groesbeck
|
Sedimentation Pond No 19
Lk Limestone Nr Marquez