Crown Dam dam
Crown Dam
Crown Dam, located in Montgomery, Texas along TR-Lake Creek, is a private earth dam primarily constructed for recreation purposes. With a height of 20 feet and a storage capacity of 163 acre-feet, this dam serves as a popular spot for outdoor enthusiasts to enjoy water-related activities in the area. Despite its non-existent spillway and lack of drainage area, Crown Dam remains a significant feature in the region due to its picturesque setting and role in providing recreational opportunities for the community.
Managed by the Texas Commission on Environmental Quality (TCEQ), Crown Dam is subject to state regulations, inspections, and enforcement measures to ensure its safety and compliance with standards. Although the dam's hazard potential is listed as "Not Available" and its condition remains unrated, the risk assessment for Crown Dam is classified as "High (2)", highlighting the importance of continued monitoring and maintenance to mitigate any potential risks associated with the structure. While information on the dam's construction year and modifications is not available, its association with the Fort Worth District of the US Army Corps of Engineers adds to its overall significance as a water resource in the area.
Despite its limited structural information and lack of a designated emergency action plan, Crown Dam plays a crucial role in providing recreational opportunities for residents and visitors alike. With its serene location and ample storage capacity, this private earth dam serves as a valuable asset for water resource and climate enthusiasts interested in exploring the diverse landscapes of Montgomery, Texas. As efforts to assess and manage the risks associated with the dam continue, Crown Dam remains a focal point for outdoor recreation and a testament to the importance of sustainable water resource management in the region.
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.
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.
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
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.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day temperature & precipitation
Daily temperatures, snow, and rain projected over the next two weeks.
Nearby streamflow gauges
USGS streamgauges around Crown Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Lake Ck At Sendera Ranch Rd Nr Conroe | 77 cfs | → |
| W Fk San Jacinto Rv Bl Lk Conroe Nr Conroe | 262 cfs | → |
| Dry Ck At Fm 2978 | 2 cfs | → |
| Spring Ck At Kuykendahl Rd | 26 cfs | → |
| Lake Ck Nr Dobbin | 15 cfs | → |
| Bear Branch At Research Blvd | 2 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Crown Dam.
Boat launches
- Edgewater Drive 32210, Montgomery County
- Piney Shores Boat Ramp
- Conroe Boat Ramp 830
- Scotts Ridge Swim Area
- Lake Woodlands Drive The Woodlands
- Boat Launch The Woodlands
Track Crown 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.
About Crown Dam
Where does the data for Crown 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.
Other water bodies near here
Snoflo-tracked reservoirs and dams within driving distance of Crown Dam.