Dam Report

Parsnip Creek Reservoir dam

Oregon, USA Parsnip Creek Hazard Low
Today high
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Tonight low
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Dam height
25ft
Hazard rating
Low
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Parsnip Creek Reservoir -- None dam
Parsnip Creek Reservoir None · Parsnip Creek
About this dam

Parsnip Creek Reservoir

Parsnip Creek Reservoir, located in Rome, Oregon, is a privately owned irrigation reservoir on Parsnip Creek. Completed in 1960, this earth dam structure stands at a height of 25 feet and has a maximum storage capacity of 181 acre-feet. With a surface area of 16.7 acres and a drainage area of 4.3 square miles, the reservoir serves as a vital water resource for agricultural irrigation in the region.

Managed by the Oregon Water Resources Department, Parsnip Creek Reservoir has a low hazard potential and is currently in a not rated condition assessment. The reservoir features a slide (sluice gate) outlet gate and has a maximum discharge capacity of 2000 cubic feet per second. Regular inspections are conducted every six years to ensure the structural integrity and safety of the dam.

With its picturesque location and essential role in supporting irrigation activities, Parsnip Creek Reservoir is a noteworthy water infrastructure project in Malheur County, Oregon. As a key component of the local water management system, this reservoir plays a crucial role in ensuring the sustainability of agriculture in the area while also contributing to the overall water resource management efforts in the region.

StateNone
River / streamParsnip Creek
NID IDOR00338
Owner typePrivate
Primary purposeIrrigation
Dam typeEarth
Year built1960
Dam height25 ft
Dam length264 ft
Max storage181 AF
Normal storage181 AF
Surface area16.7 ac
Drainage area4.3 sq mi
Hazard potentialLow
ConditionNot Rated
Last inspectionThu, 12 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 Parsnip Creek Reservoir -- inflows here typically show up in storage 24-72 hours later.

Track Parsnip Creek Reservoir 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 Parsnip Creek Reservoir

Where does the data for Parsnip Creek Reservoir 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.

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