G19a Dam dam
G19a Dam
G19a Dam, located in Burleigh, North Dakota, is a Federal-owned structure designed by Ducks Unlimited and managed by the Fish and Wildlife Service. Completed in 1990, this Earth-type dam stands at a height of 15 feet and spans 796 feet in length, with a primary purpose of serving as a Fish and Wildlife Pond. With a normal storage capacity of 89 acre-feet and a maximum storage of 332 acre-feet, this dam plays a crucial role in water resource management in the region.
The dam's low hazard potential and fair condition assessment make it a reliable infrastructure for flood control and water storage, contributing to the conservation efforts of the Fish and Wildlife Service. It is regulated by the state agency NDSWC and undergoes regular inspections to ensure its structural integrity and operational efficiency. The dam's location in a drainage area of 14.8 square miles and its close proximity to the TR river underscores its significance in protecting the surrounding ecosystem and supporting wildlife habitat.
Despite its modest size, G19a Dam plays a vital role in maintaining water quality and biodiversity in the area. With controlled outlet gates and a spillway width of 147 feet, this dam is equipped to handle a maximum discharge of 1777 cubic feet per second. Its strategic design and management by the Fish and Wildlife Service highlight the importance of sustainable water resource management practices in the context of climate change and increasing water scarcity.
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 G19a Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Long Lake Cr Below Long Lake Nr Moffit | 95 cfs | → |
| Apple Creek Nr Menoken | 116 cfs | → |
| Beaver Creek Bl Linton | 32 cfs | → |
| Hay Creek At Main Avenue In Bismarck | 3 cfs | → |
| Missouri River At Bismarck | 17,400 cfs | → |
| Burnt Creek Nr Bismarck | 1 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near G19a Dam.
Track G19a 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 G19a Dam
Where does the data for G19a 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.
Other water bodies near here
Snoflo-tracked reservoirs and dams within driving distance of G19a Dam.