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Bull Run Reservoir Number One

Multnomah County, Oregon426 acresView mapDirections

No nutrient or algae sampling on record from Oregon DEQ for this lake.

Max depth
150 ft
Bathymetric survey
Area
426 acres
Surface area
Shoreline
9.4 mi
Measured length
  • 150 ft max depth

Bull Run Reservoir Number One in Multnomah County, Oregon has water-quality measurements published by Oregon DEQ, shown here as reported. Maximum depth: 150 ft. Surface area: 426 acres.

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Bull Run Reservoir Number One is a 426-acre lake in Multnomah County, Oregon with a maximum depth of 150 feet.

Source: EPA Water Quality Portal sampling records, Oregon DEQ. Methodology: how these readings are compared.

What Bull Run Reservoir Number One is good for

From access and monitoring records, not editorial picks.

  • Deep water150 ft surveyed max depth

Swimming conditions

No reading

Not rated

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Whether Bull Run Reservoir Number One is safe to swim in today is a call for the Oregon Department of Environmental Quality and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for Bull Run Reservoir Number One

These are the measurements Oregon DEQ publishes for Bull Run Reservoir Number One, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.

No clarity data. TSI undefined.

Ask about Bull Run Reservoir Number One

Answers come straight from the public measurements and survey records on this page.

Lake Details

Max depth

150 ft

Surface area

426 acres

Shoreline

9.4 mi

Stays via Stay22

Stays near Bull Run Reservoir Number One

Compare lakeside cabins, hotels, and vacation rentals near Bull Run Reservoir Number One in Multnomah County, Oregon — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.

Top-rated places to stay near Bull Run Reservoir Number One

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Nearby Lakes in Multnomah County

Frequently asked questions about Bull Run Reservoir Number One

Where is Bull Run Reservoir Number One?

Bull Run Reservoir Number One is a lake in Multnomah County, Oregon. Its water-quality measurements are published by Oregon DEQ and shown on this page as reported.

What is the water quality of Bull Run Reservoir Number One?

Bull Run Reservoir Number One in Multnomah County, Oregon has water-quality measurements published by Oregon DEQ, shown here as reported. Maximum depth: 150 ft. Surface area: 426 acres.

Measurements on this page ↑

Is Bull Run Reservoir Number One safe to swim in?

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Swimming on this page ↑

How deep is Bull Run Reservoir Number One?

Bull Run Reservoir Number One has a maximum depth of 150 feet. The lake covers 426 acres.

Where this data comes from

Measurements for Bull Run Reservoir Number One come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.