Holland Lake dam
Holland Lake
Holland Lake, located in Itasca County, Minnesota, is a picturesque reservoir situated along the Fletcher Creek-TR river system. This man-made lake was completed in 1977, with a dam height of 13 feet and a length of 350 feet. With a storage capacity of 800 acre-feet, Holland Lake serves various purposes, including recreation and water resource management.
Managed by the St. Paul District of the US Army Corps of Engineers, Holland Lake has a low hazard potential and has not been rated for its condition assessment. Despite its low risk profile, the dam has a normal storage capacity of 313 acre-feet and covers a surface area of 19 acres. While the lake does not fall under state jurisdiction, it serves as a vital water resource for the surrounding area.
The Holland Lake dam plays a crucial role in regulating water flow and providing recreational opportunities for the local community. With its beautiful surroundings and strategic location, Holland Lake is not just a reservoir but also a significant landmark for water resource and climate enthusiasts to appreciate and explore.
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 Holland Lake -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Big Fork River At Big Falls | 568 cfs | → |
| Prairie River Near Taconite | 159 cfs | → |
| Mississippi River At Grand Rapids | 457 cfs | → |
| Mississippi River Near Bemidji | 234 cfs | → |
| Little Fork River At Littlefork | 1,140 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Holland Lake.
Boat launches
- Holland Lake
- Trestle Lake
- Arrowhead Lake
- Big Fork River, Harrison
- Gunderson Lake State Water Access Site
- Clear Lake
Campgrounds
- Noma Lake Campground
- Rising Eagle Resort
- Scenic State Park
- T And N Inn Lodging And Campground
- North Star Campground
- North Star
Fishing spots
Track Holland Lake 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 Holland Lake
Where does the data for Holland Lake 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 Holland Lake.