Dam Report

Neifert Creek (Pa-422a) dam

Pennsylvania, USA Neifert Creek Hazard High
Today high
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Tonight low
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Dam height
55ft
Hazard rating
High
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Neifert Creek (Pa-422a) -- None dam
Neifert Creek (Pa-422a) None · Neifert Creek
About this dam

Neifert Creek (Pa-422a)

Neifert Creek (Pa-422a) is a crucial water resource in Schuylkill, Pennsylvania, managed by the USDA NRCS and regulated by the Pennsylvania Department of Environmental Protection. This local government-owned dam, completed in 1968, stands at a height of 55 feet and serves primarily for flood risk reduction. With a storage capacity of 937 acre-feet and a drainage area of 3.1 square miles, Neifert Creek plays a significant role in managing water flow and protecting the surrounding Rush Township area.

Despite its age, Neifert Creek dam remains in satisfactory condition, with a high hazard potential due to its purpose and location. Regular inspections ensure its continued functionality, with the last assessment conducted in November 2020. The dam's design as an earth structure with buttress core types reflects a sturdy construction aimed at mitigating flood risks effectively. Additionally, its recreational potential adds to its value as a multipurpose water resource for the community.

As a vital component of water management in the region, Neifert Creek (Pa-422a) represents a successful collaboration between federal and state agencies to ensure the safety and efficiency of this flood risk reduction infrastructure. Its strategic location in Rush Township underscores its importance in safeguarding the local area from potential flooding events. With ongoing regulatory oversight and maintenance, Neifert Creek continues to serve as a crucial asset in managing water resources and climate resilience in Schuylkill, Pennsylvania.

StateNone
River / streamNeifert Creek
NID IDPA00654
Owner typeLocal Government
Primary purposeFlood Risk Reduction
Dam typeEarth
Year built1968
Dam height55 ft
Dam length645 ft
Max storage937 AF
Normal storage36 AF
Surface area6.0 ac
Drainage area3.1 sq mi
Hazard potentialHigh
ConditionSatisfactory
Last inspectionMon, 09 Nov 2020 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 Neifert Creek (Pa-422a) -- inflows here typically show up in storage 24-72 hours later.

Track Neifert Creek (Pa-422a) 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 Neifert Creek (Pa-422a)

Where does the data for Neifert Creek (Pa-422a) 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.