Gs Dd No 68 dam
Gs Dd No 68
Gs Dd No 68, located in Pottawatomie, Kansas, is a local government-owned dam designed by King Engineering. This earth dam with a buttress core type has a height of 32 feet and a length of 825 feet, serving the primary purpose of flood risk reduction along the Pleasant Run Creek-TR. With a storage capacity of 418 acre-feet, the dam has a normal storage level of 103.5 acre-feet and a surface area of 15.6 acres, protecting a drainage area of 1.24 square miles.
Managed by the Kansas Department of Agriculture, Gs Dd No 68 has a low hazard potential and a moderate risk assessment ranking. While the dam is not currently rated in terms of condition assessment, it is regularly inspected, permitted, and enforced by the state regulatory agency. Despite the absence of outlet gates, the dam features an uncontrolled spillway with a width of 90 feet, capable of handling a maximum discharge of 2250 cubic feet per second. Overall, Gs Dd No 68 plays a crucial role in mitigating flood risks in the region.
For water resource and climate enthusiasts, Gs Dd No 68 represents a vital infrastructure for flood risk reduction in Kansas. With its strategic location along Pleasant Run Creek-TR, this dam effectively protects the surrounding area from potential inundation. Despite its low hazard potential, ongoing state inspections and regulatory oversight ensure the safety and functionality of the structure. As efforts continue to manage and mitigate flood risks in the region, Gs Dd No 68 stands as a key component in safeguarding the community and its water resources.
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 Gs Dd No 68 -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Big Blue R Nr Manhattan | 505 cfs | → |
| Rock C Nr Louisville | 16 cfs | → |
| Kansas R At Wamego | 1,180 cfs | → |
| Vermillion C Nr Wamego | 13 cfs | → |
| Kings C Nr Manhattan | · | → |
| Fancy C At Winkler | 8 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Gs Dd No 68.
Boat launches
- Park Road Pottawatomie County
- Spillway Marina Road Pottawatomie County
- Riley County
- State Lake Road 7988, Pottawatomie County
- Stockdale Park Road 4800, Manhattan
- Stockdale Park Road Riley County
Campgrounds
- Oregon Trail Rv Park
- Tuttle Creek State Park
- Stockdale - Tuttle Creek Reservoir
- Tuttle Creek Cove - Tuttle Creek Lake
- Blue Rapids/Riverside City Park
- Farnum Creek - Milford Lake
Fishing spots
Track Gs Dd No 68 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 Gs Dd No 68
Where does the data for Gs Dd No 68 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 Gs Dd No 68.