inspection date / by spm outfall summary report · 2013. 6. 24. · outfall summary report district...

OUTFALL SUMMARY REPORT

DISTRICT DEPARTMENT OF THE ENVIRONMENT / DC WATER

MS4 PROGRAMGIS Outfall / Photo ID # F-754

Inspection Date / By 12/14/2012

GPS Longitude -77.00269

GPS Latitude 38.94453

SPM

Access From Hawaii Ave NE

Horiz. Dist. to Receiving Stream

Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name Catholic University

Land Use Education

Outfall Bank Location

Pipe Diameter

Height

Pipe Material

Width

Property Type Private

Receiving Stream Name

Description of Repair Approach

Watershed Name

NOTES

INVENTORY INFORMATION

inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%

CONDITION / CRITICALITY ASSESSMENT

(1)

(2)

(3)

Downstream Bank Slope

PHOTOS

Status NOT AN OUTFALL

Assessment Comments

inlet

Total = Stream Bank / Pool x2 + Structure + CriticalityTotal Score 0

Horiz. Distance from Roadway

Vert. Distance from Roadway

feet

feet

Vert. Dist. to Receiving Stream feet

Stable

Excellent / Like New

Normal

Stream Bank / Pool 0

Stream Bank / Pool (x2) 0

Structure 0

Criticality 0

Repairs Recommended?

NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Hawaii Ave NE


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name Catholic University

Land Use Education


Pipe Diameter

Height

Pipe Material

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status UNABLE TO LOCATE

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From 61th St NE


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NA

Land Use Watts Branch

Outfall Bank Location Left

Pipe Diameter

Height

Pipe Material

Width

Property Type DC Parks & Rec

Receiving Stream Name Watts Branch


Watershed Name Anacostia

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments


Not an outfall. Storm sewer pipe feeds into culvert that is titled F-535.



feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NA



Pipe Diameter

Height

Pipe Material

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments


Not an outfall. Storm sewer pipe feeds into culvert which ends as the outfall titled F-535.



feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Southern Ave SE


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA

Land Use NA

Outfall Bank Location Right

Pipe Diameter 12

Height

Pipe Material RCP

Width

Property Type DDOT

Receiving Stream Name Oxon Run



NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Minor cracking of concrete channel wall above and around pipe.




feet

feet


Stable

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Forrester St SE

Horiz. Dist. to Receiving Stream 0-10ft

Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA

Land Use Oxon Run Park


Pipe Diameter 12

Height

Pipe Material RCP

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Bladensburg Rd (Md)


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NA

Land Use NA


Pipe Diameter

Height

Pipe Material

Width

Property Type NA



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Division Ave NE


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA

Land Use Marvin Gaye Park


Pipe Diameter 54

Height

Pipe Material RCP

Width




N/A

Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Minor erosion behind head wall (left side).




feet

feet


Stable

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Garfield St NW and 34th St NW


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name ROCR

Land Use Woodland-Normanstone Park

Outfall Bank Location Head

Pipe Diameter 48

Height

Pipe Material RCP

Width

Property Type NPS



Watershed Name Rock Creek

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Some Erosion


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From New Mexico Ave NW


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name ROCR

Land Use Glover Park


Pipe Diameter

Height

Pipe Material

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter

Height

Pipe Material

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Cathedral Dr NW


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter

Height

Pipe Material

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Ashby St NW


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NA

Land Use Palisades Recreational Park


Pipe Diameter

Height

Pipe Material

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Important



Structure 0

Criticality 1


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Valley Terrace SE


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NACE



Pipe Diameter

Height

Pipe Material

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments

This is an inlet.




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Normanstone Dr NW


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR



Pipe Diameter 24

Height

Pipe Material VCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Pipe broken on end, but has been this way since at least 1884 (dog tag present).




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

1

Headwall

0

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter 24

Height

Pipe Material Clay

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

broken piece downstream




feet

feet


Stable

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR



Pipe Diameter 18

Height

Pipe Material VCP

Width

Property Type NPS



Remove broken pipe from stream.


NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Broken pipe in stream.




feet

feet


Stable


Normal



Structure 0

Criticality 0


YES







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR



Pipe Diameter 21

Height

Pipe Material Plastic

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From L St NW


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name ROCR

Land Use Rock Creek Park


Pipe Diameter

Height

Pipe Material

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Unable to Access by foot (Canal Rd NW)


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name CHOH

Land Use Chesapeake & Ohio Canal


Pipe Diameter

Height

Pipe Material

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments

could be any of a number of protruding pipes on structure




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name CHOH



Pipe Diameter

Height

Pipe Material

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments

could be any of a number of protruding pipes on structure




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter

Height

Pipe Material

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Whitehaven St NW


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR

Land Use Dumbarton Oaks Park


Pipe Diameter 12

Height


Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Foxhall Rd NW


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name ROCR

Land Use Battery Kemble Park


Pipe Diameter 24

Height

Pipe Material Clay

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Not really an outfall; grate inlet is not functioning properly.




feet

feet


Stable

Poor

Normal



Structure 2

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Holly St NW


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter 18

Height

Pipe Material RCP

Width

Property Type NPS

Receiving Stream Name Rock Creek



NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter 15

Height

Pipe Material Concrete

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Beach Dr NW


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter

Height

Pipe Material

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Morrow Dr NW

Horiz. Dist. to Receiving Stream >200

Flared End

1

Headwall

0

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter 18

Height

Pipe Material

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments

Connected to Morrow Rd which is NPS property, so not an MS4 outfall.




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Beach Dr NW


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter

Height

Pipe Material

Width

Property Type NPS



N/A


NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments

This outfall belongs to NPS, so not an MS4 outfall.




feet

feet


Active Erosion

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Oak Ln, Maryland


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NA

Land Use Railroad


Pipe Diameter unknown

Height

Pipe Material Unknown

Width

Property Type Railroad



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Outfall discharge area is a garbage dump; pipe end is submerged. Pipe may come from lower parking lot of the white building on other side of railroad tracks.




feet

feet


Stable


Important



Structure 0

Criticality 1


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Elm Street NE


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NA

Land Use Railroad


Pipe Diameter

Height

Pipe Material

Width

Property Type Railroad



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Grant St NE


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NA



Pipe Diameter

Height

Pipe Material

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Commodore Joshua Barney Dr NE


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name Bolling Air Force Base

Land Use Construction Site


Pipe Diameter 60

Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 12 est

Height

Pipe Material RCP

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Channel possibly caused by erosion down to drainage ditch.




feet

feet


Some Erosion


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Springhouse Rd


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name National Arboretum

Land Use Arboretum


Pipe Diameter 18

Height

Pipe Material Clay

Width

Property Type Government



Stream Restoration


NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Erosion around pipe has caused large ravine. Total depth of ravine is approx 10 ft




feet

feet


Active Erosion

Poor

Normal



Structure 2

Criticality 0


YES







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Springhouse Rd


Flared End

0

Headwall

0

None

1

Security Gate 0


Land Use Arboretum


Pipe Diameter 10

Height

Pipe Material Clay

Width


Receiving Stream Name Springhouse Branch


Stream Restoration


NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Erosion has undermined pipe to the point of collapsing two sections.




feet

feet


Some Erosion

Poor

Normal



Structure 2

Criticality 0


YES







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NA



Pipe Diameter

Height

Pipe Material

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NA



Pipe Diameter

Height

Pipe Material

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From DC United Parking Lot (Oklahoma Ave NE)

Horiz. Dist. to Receiving Stream >50ft

Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NACE

Land Use Anacostia Park


Pipe Diameter

Height 5 est

Pipe Material RCP

Width 6 est

Property Type NPS



Point Repair


NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Structure interior concrete walls are deteriorated. Headwall is broken and near collapse.




feet

feet


Some Erosion

Poor

Normal



Structure 2

Criticality 0


YES







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Alabama Ave SE


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name NACE

Land Use Fort Davis Park


Pipe Diameter 24

Height

Pipe Material CMP

Width

Property Type NPS



Potential RSC


NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Bottom of pipe is deteriorated. Severe downstream erosion.




feet

feet


Active Erosion

Poor

Normal



Structure 2

Criticality 0


YES







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From E St SE and 32nd St SE


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA

Land Use Green Space


Pipe Diameter 27

Height

Pipe Material RCP

Width

Property Type NA



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Valley Ave SE


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NA



Pipe Diameter

Height

Pipe Material

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From 4th St SE


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NA

Land Use NA


Pipe Diameter

Height

Pipe Material

Width

Property Type NA



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA


Outfall Bank Location right

Pipe Diameter 18

Height

Pipe Material RCP

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From

Horiz. Dist. to Receiving Stream 0-10

Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name


Outfall Bank Location left

Pipe Diameter 12

Height

Pipe Material RCP

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Minor cracking in concrete headwall with roots growing in cracks.




feet

feet


Stable

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name Gangplank Marina

Land Use Marina


Pipe Diameter

Height

Pipe Material

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter 6 est

Height

Pipe Material PVC

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Davenport St NW


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name NA

Land Use Residential


Pipe Diameter 36

Height

Pipe Material CMP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Outfall pipe comes from underneath next house uphill.




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Davenport St NW


Flared End

1

Headwall

0

None

0

Security Gate 0

Facility Name NA

Land Use Residential


Pipe Diameter 42

Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NAMA

Land Use Rock Creek Park Trails



Height

Pipe Material RCP

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Klingle Rd NW


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR

Land Use Klingle Branch


Pipe Diameter 12

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Audubon Terrace NW


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR

Land Use Soapstone Valley


Pipe Diameter 24

Height

Pipe Material CMP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

CMP is rusted out at bottom.




feet

feet


Stable

Poor

Normal



Structure 2

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Porter St NW


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter

Height

Pipe Material

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Piney Branch Pkwy NW


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name ROCR

Land Use Piney Branch Park



Height

Pipe Material Brick

Width

Property Type NPS

Receiving Stream Name Piney Branch



NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name ROCR




Height

Pipe Material Clay

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Double barrel pipes.




feet

feet


Stable

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter

Height

Pipe Material

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Joyce Rd NW


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name ROCR

Land Use Luzon Branch


Pipe Diameter 24

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Minor erosion.




feet

feet


Some Erosion

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Morrow Dr NW


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter

Height

Pipe Material

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Beach Dr NW (Near Connecticut Ave NW Bridge


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter

Height

Pipe Material

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Near Abner Cloud House (Canal Rd NW)


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name CHOH



Pipe Diameter

Height

Pipe Material

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter

Height

Pipe Material

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Beech St NW


Flared End

0

Headwall

1

None

0

Security Gate 1

Facility Name ROCR

Land Use Pinehurst Park



Height

Pipe Material Stone

Width

Property Type NPS

Receiving Stream Name Pinehurst Branch



NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Park Dr SE


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NACE

Land Use Fort Circle Park


Pipe Diameter

Height

Pipe Material

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments

This is an inlet to a culvert.




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Hilllcrest Dr SE


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NA

Land Use Alger Park


Pipe Diameter

Height

Pipe Material

Width


Receiving Stream Name Alger Park



NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments

Not an outfall. The GPS coordinate is the same as F-490 in GIS data.




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NA

Land Use NA


Pipe Diameter

Height

Pipe Material

Width

Property Type DDOT



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Broad Branch Rd NW


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name ROCR

Land Use Broad Branch


Pipe Diameter 14

Height

Pipe Material CMP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR



Pipe Diameter 6 est

Height

Pipe Material Clay

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments

fully clogged. broken pipe slightly downstream




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Valley Terrace SE


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NACE



Pipe Diameter 30

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Severe upstream/downstream erosion.




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

0

None

0

Security Gate 1

Facility Name NACE




Height

Pipe Material RCP

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name NA

Land Use Office Space



Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NA

Land Use Office Space


Pipe Diameter

Height

Pipe Material

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 1


Land Use Marina



Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)





GPS Longitude 0.00000


SPM

Access From Hayes St NE


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NACE



Pipe Diameter

Height

Pipe Material

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS


Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO





GPS Longitude 0.00000


SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From U St SE and 34th St SE


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name NACE



Pipe Diameter 16

Height

Pipe Material VCP

Width

Property Type NPS



Potential RSC


NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Ravine erosion 5ft drop at outfall. Severe erosion caused a large ravine downstream. Pipe is clogged. Pipe joints are open and misaligned.




feet

feet


Severe Erosion

Very Poor

Normal



Structure 3

Criticality 0


YES







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Savannah St SE


Flared End

1

Headwall

0

None

1

Security Gate 0

Facility Name NA



Pipe Diameter 29

Height

Pipe Material RCP

Width

Property Type NA



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Little Falls Rd NW


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name Dalecarlia Reservoir

Land Use Reservoir


Pipe Diameter 10

Height

Pipe Material CMP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From 39th St NW


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter 24

Height

Pipe Material RCP

Width

Property Type NPS



Stream Restoration


NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Minor erosion under splash pad and around wingwalls. Severe downstream erosion; channel appears vertically stable now.




feet

feet


Active Erosion

Moderate

Normal



Structure 1

Criticality 0


YES







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Chain Bridge Rd NW


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name NA

Land Use Single Family Residence


Pipe Diameter 12

Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR



Pipe Diameter 10

Height

Pipe Material Clay

Width

Property Type NPS



Potential RSC

Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Downstream erosion.




feet

feet


Active Erosion


Normal



Structure 0

Criticality 0


YES







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name CHOH



Pipe Diameter 15

Height

Pipe Material VCP

Width

Property Type NPS



Watershed Name Canal

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Critical



Structure 0

Criticality 2


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name CHOH



Pipe Diameter 20

Height

Pipe Material RCP

Width

Property Type NPS

Receiving Stream Name Canal


Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Critical



Structure 0

Criticality 2


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name CHOH



Pipe Diameter 18

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Critical



Structure 0

Criticality 2


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name CHOH



Pipe Diameter 15

Height

Pipe Material RCP

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Critical



Structure 0

Criticality 2


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR



Pipe Diameter 18

Height

Pipe Material CMP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter 18

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter 12

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Beech St NW


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR

Land Use Pinehurst Park


Pipe Diameter 28

Height

Pipe Material CMP

Width

Property Type NPS

Receiving Stream Name Pinehurst Branch



NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Oregon Ave NW and Nebraska Ave NW


Flared End

0

Headwall

1

None

0

Security Gate 1

Facility Name ROCR



Pipe Diameter 48

Height


Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Critical



Structure 0

Criticality 2


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From E Beach Drive NW


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name ROCR

Land Use Beach Parkway Park (Fenwick Branch)


Pipe Diameter 18

Height

Pipe Material RCP

Width

Property Type NPS

Receiving Stream Name Fenwick Branch


Stream Restoration


NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Located on Maryland side. Outfall structure has collapsed in stream.




feet

feet


Active Erosion

Poor

Normal



Structure 2

Criticality 0


YES







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR



Pipe Diameter 18

Height

Pipe Material CMP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name ROCR




Height

Pipe Material VCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

DDOT is going to repair entire area due to collapsed culvert. Could not get close enough for detailed inspection.




feet

feet


Stable


Critical



Structure 0

Criticality 2


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From N Portal Drive NW


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR

Land Use North Portal Park


Pipe Diameter 18

Height

Pipe Material CMP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Potentially already abandoned. Looks like used to flow at some point in time but is hard to tell if it is part of the natural stream.




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter 12

Height

Pipe Material Clay

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

The small pipe in the headwall is likely a weep hole.




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Audubon Terrace NW


Flared End

0

Headwall

1

None

1

Security Gate 0

Facility Name ROCR

Land Use Soapstone Valley


Pipe Diameter 12

Height

Pipe Material CMP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

CMP is rusted out.




feet

feet


Stable

Poor

Normal



Structure 2

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR



Pipe Diameter 15

Height

Pipe Material CMP

Width

Property Type NPS

Receiving Stream Name Broad Branch



NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Pipe invert is rusted out in this CMP.




feet

feet


Stable

Poor

Normal



Structure 2

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name ROCR




Height

Pipe Material Clay

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR



Pipe Diameter 14

Height

Pipe Material CMP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR



Pipe Diameter 15

Height

Pipe Material Clay

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

1

Headwall

0

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter 12

Height

Pipe Material Clay

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR



Pipe Diameter 18

Height

Pipe Material VCP

Width

Property Type NPS



Point Repair


NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Some Erosion

Poor

Normal



Structure 2

Criticality 0


YES







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR



Pipe Diameter 15

Height

Pipe Material Clay

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Observatory Ln NW


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name Naval Observatory

Land Use Military


Pipe Diameter 30

Height


Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Klingle Rd NW


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR

Land Use Klingle Branch


Pipe Diameter 18

Height

Pipe Material Clay

Width

Property Type NPS

Receiving Stream Name Klingle Branch



NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR



Pipe Diameter 4

Height

Pipe Material Iron

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

8 inch clay weep hole beside F-177.




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR



Pipe Diameter 6 est

Height

Pipe Material Iron

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From L St NW


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR



Pipe Diameter 8 est

Height

Pipe Material Clay

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NAMA

Land Use Rock Creek Park Trails



Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Stone falling off headwall.




feet

feet


Stable

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Ohio Dr SW


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NACC/NAMA

Land Use Tidal Basin


Pipe Diameter

Height 2 est


Width 2 est

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Unable to access.




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

1

Security Gate 0




Pipe Diameter 8

Height

Pipe Material Clay

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NAMA

Land Use East Potomac Park



Height

Pipe Material RCP

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable

Moderate

Important



Structure 1

Criticality 1


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NAMA



Pipe Diameter 8

Height

Pipe Material CMP

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NAMA




Height

Pipe Material Clay

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NAMA



Pipe Diameter 12

Height

Pipe Material RCP

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Stone missing from headwall.




feet

feet


Stable

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NAMA




Height

Pipe Material RCP

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Stones in headwall falling out.




feet

feet


Stable

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 1


Land Use Marina



Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 1


Land Use Marina



Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From DC United Parking Lot (Oklahoma Ave NE)


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name NACE



Pipe Diameter 12

Height

Pipe Material VCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Broken pipe downstream. May be abandoned broken SS. Severe erosion upstream and downstream.




feet

feet


Some Erosion

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

1

Headwall

1

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 6

Height

Pipe Material PVC

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

1

Headwall

0

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 18

Height

Pipe Material RCP

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name NA



Pipe Diameter 8

Height


Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 18

Height

Pipe Material RCP

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 12

Height


Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA


Outfall Bank Location left

Pipe Diameter 24

Height

Pipe Material RCP

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0


Land Use Military



Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0


Land Use Military



Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

1

Headwall

0

None

0

Security Gate 1


Land Use Military



Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

0

None

1

Security Gate 0


Land Use Military



Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

minor tree debris




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

0

None

0

Security Gate 0


Land Use Military



Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

0

None

1

Security Gate 1


Land Use Military



Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

1

Headwall

0

None

0

Security Gate 1


Land Use Military



Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

1

Headwall

0

None

0

Security Gate 1


Land Use Military



Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

1

Headwall

0

None

0

Security Gate 0


Land Use Military



Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

1

Headwall

0

None

0

Security Gate 0


Land Use Military



Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From I-295 Onramp/Offramp Near Blue Plains WWTP


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name I-295

Land Use Onramp/ Offramp


Pipe Diameter 33

Height

Pipe Material RCP

Width

Property Type DDOT



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From I-295 Onramp/Offramp Near Blue Plains WWTP


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name I-295

Land Use Onramp/ Offramp


Pipe Diameter 8

Height

Pipe Material RCP

Width

Property Type DDOT




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Sherill Dr NW


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter 36 all barrels

Height


Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Triple pipe.




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter 18

Height


Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Minor erosion under pipe invert.




feet

feet


Stable

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter 15

Height

Pipe Material Clay

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

See F-366.




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter 15

Height

Pipe Material Clay

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Pipe cracked at invert. See F-366.




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NAMA



Pipe Diameter 8 est

Height

Pipe Material Clay

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Ainger Pl SE


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NACE

Land Use Battery Ricketts


Pipe Diameter 36

Height

Pipe Material RCP

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Probably does not drain from DC property.




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Good Hope Rd SE


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 15

Height

Pipe Material RCP

Width

Property Type NA



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NACE




Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NACE



Pipe Diameter 18

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NACE




Height


Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Pipe clogged with debris; unable to measure.




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name NACE



Pipe Diameter 15

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Unable to access.




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NACE



Pipe Diameter 18

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Headwall stones fallen out.




feet

feet


Stable

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NACE



Pipe Diameter 18

Height

Pipe Material RCP

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

headwall stones fallen out




feet

feet


Stable

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NACE



Pipe Diameter 18

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NACE



Pipe Diameter 12

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Headwall stones fallen out.




feet

feet


Stable

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name NACE



Pipe Diameter 18

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Pipe joint separated.




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Branch Ave SE


Flared End

1

Headwall

0

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 12

Height

Pipe Material RCP

Width

Property Type Residential



Potential RSC

Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Significant erosion formed a ravine down the hillside on other side of erosion control barrier.May want to perform inspection of downstream channel to see if repair is needed.




feet

feet


Active Erosion


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 1

Facility Name NA

Land Use Diamond Teague Park



Height


Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 1

Facility Name NA




Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 1

Facility Name NA



Pipe Diameter

Height 72 est

Pipe Material RCP

Width 72 est




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From U St SE and 34th St SE


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NACE



Pipe Diameter 16

Height

Pipe Material RCP

Width

Property Type NPS



Potential RSC


NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Outfall has been repaired in the recent past. Severe erosion remains a problem downstream.




feet

feet


Severe Erosion


Normal



Structure 0

Criticality 0


YES







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From New York Ave NE


Flared End

0

Headwall

1

None

0

Security Gate 1

Facility Name NA

Land Use Constructed Wetland


Pipe Diameter 60

Height

Pipe Material RCP

Width

Property Type DDOT



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 20

Height

Pipe Material RCP

Width

Property Type DDOT



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Hickey Ln NE


Flared End

0

Headwall

1

None

0

Security Gate 0


Land Use Arboretum


Pipe Diameter 8

Height

Pipe Material PVC

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Hickey Ln NE


Flared End

0

Headwall

1

None

0

Security Gate 0


Land Use Arboretum


Pipe Diameter 12

Height

Pipe Material Clay

Width


Receiving Stream Name Hickey Run



NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NACE



Pipe Diameter 12

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NACE



Pipe Diameter 8 est

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

1

Security Gate 0

Facility Name NACE



Pipe Diameter 36

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

1

Security Gate 0

Facility Name NA



Pipe Diameter 12

Height

Pipe Material CMP

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

CMP is corroded at invert. Storm manhole directly upstream is open and may be a public safety concern.




feet

feet


Stable

Moderate

Critical



Structure 1

Criticality 2


YES







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name NACE




Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Headwall broken; pipe joint separated.




feet

feet


Stable

Poor

Normal



Structure 2

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name NACE




Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name NACE




Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Jay St NE


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name NACE



Pipe Diameter 24

Height

Pipe Material CMP

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

half filled with sedimemt




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name NACE



Pipe Diameter 18

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 24

Height

Pipe Material Clay

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 8

Height

Pipe Material Clay

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Broken pipe and cracked headwall.




feet

feet


Stable

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name NA



Pipe Diameter 6

Height

Pipe Material PVC

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Anacostia Ave NE


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NACE



Pipe Diameter

Height 3


Width 19

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 1

Facility Name NA



Pipe Diameter 60

Height

Pipe Material RCP

Width

Property Type DDOT



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 30

Height

Pipe Material RCP

Width

Property Type DDOT



Point Repair

Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

30" deep erosion under outfall headwall. - Notify DDOT of repairs needed?




feet

feet


Active Erosion

Moderate

Normal



Structure 1

Criticality 0


YES







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 16

Height

Pipe Material VCP

Width

Property Type DDOT




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 15

Height

Pipe Material RCP

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name NA



Pipe Diameter 16

Height

Pipe Material RCP

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 16

Height

Pipe Material RCP

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

very clogged. open joint.




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name NA




Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From South Capitol St. SE and Elmira St SE


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 18

Height

Pipe Material RCP

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name Fort McNair

Land Use Military



Height

Pipe Material Clay

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


no







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0


Land Use Military



Height

Pipe Material Clay

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

1

Security Gate 0


Land Use Military



Height

Pipe Material Clay

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Division Ave NE


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name NA

Land Use Marvin Gaye Park


Pipe Diameter ?

Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Did not measure pipe diameter.




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 1

Facility Name ROCR



Pipe Diameter 36

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From 50th Pl NW


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 28

Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Minor erosion behind headwall (right side).




feet

feet


Some Erosion


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NACE



Pipe Diameter 8 est

Height

Pipe Material Clay

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name CHOH



Pipe Diameter

Height 2 est


Width 2 est

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Unable to get close enough for a detailed inspection.




feet

feet


Stable


Critical



Structure 0

Criticality 2


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

1

Headwall

1

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter 15

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Important



Structure 0

Criticality 1


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Chain Bridge Rd NW and Canal Rd NW


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name CHOH



Pipe Diameter 12

Height

Pipe Material Clay

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Critical



Structure 0

Criticality 2


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Chain Bridge Rd NW and Canal Rd NW


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name CHOH



Pipe Diameter 15

Height

Pipe Material RCP

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From BOAT


Flared End

0

Headwall

0

None

0

Security Gate 0

Facility Name CHOH




Height


Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name CHOH



Pipe Diameter 16

Height

Pipe Material VCP

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Critical



Structure 0

Criticality 2


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name CHOH



Pipe Diameter 15

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name CHOH



Pipe Diameter 12

Height

Pipe Material Clay

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name CHOH



Pipe Diameter 6

Height

Pipe Material Clay

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

May be a weep hole.




feet

feet


Stable


Critical



Structure 0

Criticality 2


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0




Pipe Diameter 18

Height

Pipe Material VCP

Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Warren Pl NW


Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA

Land Use Right of Way


Pipe Diameter 16

Height

Pipe Material RCP

Width

Property Type DDOT



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

1

Headwall

0

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 12

Height

Pipe Material CMP

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

1

Headwall

0

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 18

Height

Pipe Material CMP

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name NA



Pipe Diameter 12

Height

Pipe Material CMP

Width





NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Deteriorated CMP in non-critical area.




feet

feet


Stable

Poor

Normal



Structure 2

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 16

Height

Pipe Material VCP

Width

Property Type DDOT




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA



Pipe Diameter 16

Height

Pipe Material RCP

Width

Property Type DDOT




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA

Land Use NA


Pipe Diameter 24

Height

Pipe Material RCP

Width

Property Type DDOT




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA

Land Use NA


Pipe Diameter 10

Height

Pipe Material RCP

Width

Property Type DDOT




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From Garfield St NW and 34th St NW


Flared End

1

Headwall

0

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter 24

Height

Pipe Material VCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Some Erosion


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From McGuire Ave SE


Flared End

1

Headwall

0

None

0

Security Gate 0


Land Use Construction Site


Pipe Diameter 48

Height

Pipe Material RCP

Width




Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name NACE



Pipe Diameter 36

Height

Pipe Material RCP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Pipe sections breaking apart.




feet

feet


Stable

Moderate

Normal



Structure 1

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter

Height 13

Pipe Material Brick

Width 28

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Looks like top of culvert is timber framed.




feet

feet


Stable


Important



Structure 0

Criticality 1


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name ROCR



Pipe Diameter 8 est

Height

Pipe Material Iron

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR



Pipe Diameter 8 est

Height


Width

Property Type NPS



Watershed Name

NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM



Flared End

0

Headwall

1

None

0

Security Gate 0

Facility Name NA

Land Use Watts Branch Park


Pipe Diameter

Height 4.5


Width unknown




N/A


NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Double box culvert; unable to measure widths.


Larger pipe outside smaller (see F-614)



feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)







SPM

Access From 49th St NW


Flared End

0

Headwall

0

None

1

Security Gate 0

Facility Name ROCR

Land Use Battery Kemble Park


Pipe Diameter 36

Height

Pipe Material CMP

Width

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments




feet

feet


Stable


Normal



Structure 0

Criticality 0


NO







SPM

(4)

(6) (7)

(8) (9)

(5)









Flared End

0

Headwall

1

None

0

Security Gate 1

Facility Name ROCR


Outfall Bank Location Head (Right)

Pipe Diameter

Height 84


Width 84

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments

Double outfall (see F-366); broken wingwall (left) and cracked spillway.




feet

feet


Stable

Moderate

Normal



Structure 1

Criticality 0


NO







(4)

(6) (7)

(8) (9)

(5)







Access From Oregon Ave NW and Nebraska Ave NW


Flared End

1

Headwall

1

None

0

Security Gate 1

Facility Name ROCR


Outfall Bank Location Head (center)

Pipe Diameter

Height 60


Width 60

Property Type NPS




NOTES


inches

feet

feet

Culvert Dimensions

End Structure

looking DS

feet

%


(1)

(2)

(3)


PHOTOS

Status OUTFALL

Assessment Comments


Horiz. Distance from Roadway 80


feet

feet


Stable

Moderate

Critical



Structure 1

Criticality 2


NO







(4)

(6) (7)

(8) (9)

(5)

inspection date / by spm outfall summary report · 2013. 6. 24. · outfall summary report district...

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