Dam Report

Borden Lake Dam dam

Indiana, USA Packwood Branch Hazard High
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Dam height
53ft
Hazard rating
High
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Borden Lake Dam -- None dam
Borden Lake Dam None · Packwood Branch
About this dam

Borden Lake Dam

Borden Lake Dam, also known as Packwood Lake Dam, is a crucial structure located in Clark County, Indiana, specifically in the city of New Providence (Borden). Built in 1971 by the USDA NRCS, this earth dam serves the primary purpose of flood risk reduction along the Packwood Branch river or stream. With a height of 53 feet and a hydraulic height of 52 feet, this dam plays a pivotal role in protecting the surrounding area from potential flooding events.

The dam boasts a normal storage capacity of 445 acre-feet, with a maximum storage of 1400 acre-feet. It covers a surface area of 32 acres and has a drainage area of 2.01 square miles. The spillway, designed as uncontrolled, has a width of 158 feet to manage a maximum discharge of 11,277 cubic feet per second. Despite its high hazard potential, the dam's condition assessment remains satisfactory, ensuring its effectiveness in flood risk mitigation for the region.

Borden Lake Dam is subject to regular inspections, with its last assessment conducted in December 2018. Its risk assessment indicates a moderate level of risk, emphasizing the importance of continued monitoring and maintenance to uphold its structural integrity and functionality. As a vital infrastructure for water resource management and climate resilience, this dam stands as a testament to the collaborative efforts between local government entities and the USDA NRCS in safeguarding communities against the impacts of flooding.

StateNone
River / streamPackwood Branch
NID IDIN00202
Owner typeLocal Government
Primary purposeFlood Risk Reduction
Dam typeEarth
Year built1971
Dam height53 ft
Dam length830 ft
Max storage1,400 AF
Normal storage445 AF
Surface area32.0 ac
Drainage area2.0 sq mi
Hazard potentialHigh
ConditionSatisfactory
Last inspectionTue, 11 Dec 2018 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.

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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
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Long-term outlook

15-day temperature & precipitation

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

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Regional inflow

Nearby streamflow gauges

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

Track Borden 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 Borden Lake Dam

Where does the data for Borden 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 High 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.

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