cross vane (cv) rock toe (rt)...cross vane (cv) sp rock toe (rt) rt rt rt sl # ir # # sp sl #...

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Page 1: CROSS VANE (CV) ROCK TOE (RT)...CROSS VANE (CV) SP ROCK TOE (RT) RT RT RT SL # IR # # SP SL # Gunners Branch T ributa y Stream Restoration Project West Tributary Restoration Techniques

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12651 WISTERIA DR 19401 CRYSTAL ROCK DR

00037 - 00047 CROSS RIDGE CT12576 CROSSRIDGE WAY

12559 - 12573 CROSS RIDGE WAY 00044

- 00054

CROSS RIDGE CT

19248 - 19260 MISTY MEADOW TER

00051 - 00061 CROSS RIDGE CT

12545 - 12555 CROSS

RIDGE WAY

00026 - 00040 CROSS

RIDGE CT

19232 - 19244 MISTY MEADOW TER

GREAT SENECA HWY

MIDD

LEBR

OOK R

D

CROS

S RIDGE CT

MISTY MEADOW TER

Heav

y Duty

Acces

s Roa

dBe

fore

Befor

e

After

AfterTemporary Bridge

CROSS VANE (CV)

SP

ROCK TOE (RT)

RT

RT

RT

SL

#

IR

#

#

SLSP

#

Gunners Branch TributaryStream Restoration Project

West Tributary RestorationTechniques

SPRT

SLRT

IRRS

SP

CV

#

#

SLSL

#

#

SL SL

#

0 100 20050Feet

I Restoration TechniqueCV - Cross VaneIR - Imbricated Rip-RapRS - Rock SillRT - Rock Toe

SL - Soil LiftSP - Step-Pool

Rock Structure³±

Soil Lift

Rock PackRiffle Structure

LegendProposed 1-ft Contour

Index Contour

Existing 2-ft ContourIndex Contour

Tree Removed (d > 24")X

X Tree RemovedX Tree

Contour Contour

Limit of DisturbanceTemporary Access RoadProperty Boundary