Marquis Dam dam
Marquis Dam
Marquis Dam, located in Zalma, Missouri, is a private-owned structure built in 1973 with a primary purpose of serving as a Fish and Wildlife Pond. The dam's design consists of an Earth type structure with a height of 22 feet and a length of 1000 feet, providing a maximum storage capacity of 180 acre-feet and a normal storage of 140 acre-feet. Situated on the TR-Perkins Creek, the dam forms a surface area of 1 acre and covers a drainage area of 38.4 square miles, with a maximum discharge capacity of 221 cubic feet per second.
Despite being categorized as low hazard potential and having a moderate risk assessment rating, Marquis Dam's condition assessment is currently marked as "Not Rated". The dam features an uncontrolled spillway type with a width of 30 feet and does not have any outlet gates. The structure is not subject to state regulation, inspection, permitting, or enforcement, highlighting its status as a privately owned and managed facility for fire protection, stock, recreation, and fish and wildlife habitat enhancement. While the dam has not been modified in recent years and lacks detailed emergency action plans, it remains a vital resource for the local community's environmental and recreational needs.
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 Marquis Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Castor River At Zalma | 143 cfs | → |
| St. Francis River Near Saco | 102 cfs | → |
| St. Francis River Near Patterson | 378 cfs | → |
| Little St. Francis River At Fredericktown | 5 cfs | → |
| St. Francis River Near Mill Creek | 110 cfs | → |
| St. Francis River At Wappapello | 273 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Marquis Dam.
Boat launches
- State Highway U Cape Girardeau County
- Mudlick Equestrian And Hike Trail Wayne County
- Wayne County
- People's Creek Road 29, Wayne County
- State Highway W Wayne County
- Ozark Trail - Marble Creek Section Iron County
Campgrounds
- Lake Girardeau Conservation Area - Mdc
- Sam A Baker State Park
- Sulphur Springs - Lake Wappapello
- Greenville - Lake Wappapello
- Marble Creek Rec Area
- Silver Mines Recreation Area
Paddle runs
- Forest Boundary At North Section Line Of Sec 4, T33n, R5e To Forest Boundary At South Section Line Of Sec 35, T32n, R5e
- Markam Spring Recreation Area To Nf Boundary
- 1 Mile West Of Alto Pass, Il To 1/2 Mile South Of Confluence With Clear Creek, West Of Trail Of Tears State Forest
- 1/2 Mile Downstream Of Confluence With Kinkaid Creek To Confluence With Mississippi River, Approx 4 Miles South Of Grand Tower, Il
- The Most Upstream Portion Of Ozark National Scenic Riverways To The Most Downstream Portion Of Ozark National Scenic Riverways
More reservoirs
Track Marquis 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 Marquis Dam
Where does the data for Marquis 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 Marquis Dam.