Dam Report

Peet Creek Dam dam

Montana, USA Peet Creek Hazard Significant
Today high
--
Tonight low
--
Dam height
43ft
Hazard rating
Significant
Loading current conditions…
Loading next 24 hours…
Loading 7-day outlook…
Peet Creek Dam -- None dam
Peet Creek Dam None · Peet Creek
About this dam

Peet Creek Dam

Located in Lima, Montana, the Peet Creek Dam, also known as Jones Ranch, stands as a crucial structure for irrigation purposes. Owned by a private entity, this earth-type dam spans 250 feet in length and reaches a height of 43 feet, with a hydraulic height of 38 feet. With a storage capacity of 110 acre-feet, the dam serves the surrounding area by providing essential water resources for agricultural activities.

Managed by the Montana Department of Natural Resources and Conservation (DNRC), the Peet Creek Dam has been deemed to have significant hazard potential. While its condition has not been rated, the dam is subject to state regulation, inspection, and enforcement to ensure its safety and functionality. Despite lacking specific details on its construction year and maintenance history, the dam's critical role in sustaining local irrigation needs underscores the importance of ongoing monitoring and risk management measures.

Peet Creek Dam's presence along the Peet Creek river underscores the vital role it plays in water resource management in Beaverhead County. As climate change continues to impact water availability and distribution, the dam's ability to store and regulate water flow becomes increasingly essential. With its location in a congressional district represented by Greg Gianforte, the dam's significance extends beyond its immediate surroundings, highlighting the interconnectedness of water resources and climate resilience efforts in the region.

StateNone
River / streamPeet Creek
NID IDMT03815
Owner typePrivate
Primary purposeIrrigation
Dam typeEarth
Dam height43 ft
Dam length250 ft
Max storage110 AF
Normal storage48 AF
Drainage area4.0 sq mi
Hazard potentialSignificant
ConditionNot Rated

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 Peet Creek Dam -- inflows here typically show up in storage 24-72 hours later.

Track Peet Creek 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 Peet Creek Dam

Where does the data for Peet Creek 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 Peet Creek Dam.