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Portland Bureau of Transportation

We keep Portland moving

Phone: 503-823-5185

Fax: 503-823-7576

1120 SW Fifth Ave, Suite 800, Portland, OR 97204

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P-200 Series and ODOT Catchbasins, Inlets, Grates

 

Number Description Effective Date
NOTE: Use only G-1 or CG-1 inlets in striped bike lanes with maximum 1/2" depression.
P-201 Adjust Concrete Inlet 01-01-09
P-202 Inlet Location At Curb Return 01-01-09
P-203 Concrete Double Inlet - End to End
(For space constraints or slopes greater than 4 percent.) 
01-01-09
P-215 Double Inlet Frame - End to End 01-01-09

ODOT
RD364


Type G-1 Concrete Inlet
Type G-2 Concrete Double Inlet
Inlet Frame
Inlet Grating (Type 2)
Double Inlet Frame -- End to End

03-25-14

ODOT
RD366


Type CG-1 Curb / Gutter Inlet
Type CG-2 Double Curb / Gutter Inlet 

03-25-14

ODOT
RD370


Type D Concrete Field Inlet, or
Type D (Modified) for Alternate Sizing

03-25-14

ODOT
RD371

Type CG-3 Inlet Base 03-25-14

ODOT
RD372

Type CG-3 Curb Inlet Top, Option 1 03-25-14

 

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