Dam Report

Griffith Farm Lake Dam dam

Illinois, USA Trib Little Wabash River Hazard Significant
Today high
--
Tonight low
--
Dam height
25ft
Hazard rating
Significant
Loading current conditions…
Loading next 24 hours…
Loading 7-day outlook…
Griffith Farm Lake Dam -- None dam
Griffith Farm Lake Dam None · Trib Little Wabash River
About this dam

Griffith Farm Lake Dam

Griffith Farm Lake Dam, located in White County, Illinois, is a privately owned earth dam completed in 1964 for recreational purposes. With a height of 25 feet and a length of 670 feet, the dam has a storage capacity of 174 acre-feet, providing a serene setting for water enthusiasts to enjoy activities such as fishing and boating. The dam is state-regulated by the Illinois Department of Natural Resources and undergoes regular inspections to ensure its structural integrity and safety.

Despite its uncontrolled spillway and significant hazard potential, Griffith Farm Lake Dam has been assessed as having a moderate risk level. The dam is situated on a tributary of the Little Wabash River, offering a picturesque backdrop for outdoor recreation in the town of Emma. Emergency action plans and risk management measures are not currently available for the dam, highlighting the need for continued monitoring and proactive measures to mitigate potential risks and safeguard the surrounding community and environment.

Managed by private owners and with no federal agency involvements, Griffith Farm Lake Dam serves as a vital recreational resource in the area, attracting visitors seeking to enjoy the tranquil waters and scenic surroundings. As climate change continues to impact water resources and infrastructure across the globe, the maintenance and monitoring of dams like Griffith Farm Lake Dam are essential to ensuring the safety and sustainability of these valuable assets for future generations of water resource and climate enthusiasts.

StateNone
River / streamTrib Little Wabash River
NID IDIL00932
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Year built1964
Dam height25 ft
Dam length670 ft
Max storage174 AF
Normal storage111 AF
Hazard potentialSignificant
ConditionNot Available
Last inspectionMon, 03 Jun 2019 00:00:00 GMT

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.
Detailed forecast

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.

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

Loading hourly forecast…
Deep dive

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.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
Loading detailed forecast…
Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks.

Loading 15-day outlook…
Regional inflow

Nearby streamflow gauges

USGS streamgauges around Griffith Farm Lake Dam -- inflows here typically show up in storage 24-72 hours later.

Track Griffith Farm Lake 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.

FAQ

About Griffith Farm Lake Dam

Where does the data for Griffith Farm Lake 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 Significant 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.

More reservoirs

Other water bodies near here

Snoflo-tracked reservoirs and dams within driving distance of Griffith Farm Lake Dam.