C1*

WS1*WS5

Ran c h View Dr

SR 65

121°17'40"W121°17'50"W121°18'0"W121°18'10"W38°50'30"N

38°50'20"N

38°50'10"N

Path: K:\Projects_1\mark_thomas\00081_12_PlacerPrkwy\mapdoc\Impact_Figures\Attachment_A1_Impacted_Wetlands_B.mxd; Author: ; Date: 4/22/2016

Placer Parkway Phase I

ENotes:Base Map So urc e: Gib so n an d Sko rdal, ICFImagery So urc e: ESRI 2015USGS T o po Quad: Ro sevillePL SS: S34 T 12N R065, S3 T 11N R06E,S4 T 11N R06E, S5 T 11N R06E, S8 T 11N R06EPrepared By: ICF In tern atio n alDrawn By: Alex An gier / Dan Sc hiffVersio n Date: 4/19/2016

Attachment A-1 - Sheet 1Project Plan View Showing Impacts to Waters of the U.S.

Sheet 5

Sheet 1Sheet 4Sheet 2

Sheet 3

0 200 400100Feet

1 in c h = 300 feet

Pro ject Disturb an c e Bo un dary

Waters of the U.S.

Prio r Pro jec ts’ Im pact Bo un dary

W etlan d SwaleVern al Po o lDitc hDepressio n al Seaso n al W etlan dChan n el

Feature Acres Feature AcresChannel 0.048 V47 0.006C1* 0.002 V48 0.003C2* 0.001 V49 0.012C3* 0.019 V50 0.004C4 0.026 V51 0.008

Depressional Seasonal Wetland 0.171 V52 0.003DSW 1* 0.006 V53 0.002DSW 4 0.147 V54 0.016DSW 5 0.016 V55 0.002DSW 6 0.003 V56 0.002

Ditch 0.372 V58 0.004D1* 0.097 V59 0.004D2* 0.085 V60 0.001D3* 0.008 V61 0.003D7 0.031 V63 0.003D8 0.150 V64 0.004

Vernal Pool 0.969 V65 0.537V1* 0.006 V66 0.009V11* 0.002 V67 0.031V12* 0.018 V69 0.048V18* 0.007 V70 0.004V20* 0.015Wetland Swale 1.068V21* 0.009 W S1* 0.205V22* 0.012 W S10 0.004V23* 0.035 W S11 0.035V24* 0.001 W S12 0.034V26* <0.001 W S13 0.033V29 0.005 W S14 0.045V30 0.008 W S15 0.054V31 0.008 W S16 0.114V32 0.011 W S17 0.128V33 0.075 W S18 0.283V34 0.003 W S19 0.016V35 0.002 W S2* 0.002V36 0.003 W S20 0.020V37 0.011 W S3* 0.053V38 0.001 W S4* 0.008V39 0.001 W S5 0.000V40 0.002 W S6 0.001V41 0.002 W S7 0.012V42 0.004 W S8 0.014V43 0.006 W S9 0.007V45 0.010Grand Total 2.629V46 0.009

Impacts to Waters of the U.S.

*T hese features were tem po rarily affec ted b y the W hitn ey Ran c h Parkway In terc han ge Pro jec t

WS9

C3*

C2*

C1*

C4

DSW4

DSW1*

D1*

D2*

D3*

V23*

V1*

V20*

V21*

V12*

V24*

V29

V26*

V30

V31V32

V33

V34

V35

V36

V37

V38

V39V40

V41

V42

V43

V45V46

V47

V48

V49V50

V11*V51

V52

V53

V54

V55

V56

V58

V59

V22*

V60

V61

V64

V18*

WS10

WS11

WS12

WS13

WS4*

WS2*

WS3*

WS6WS7WS8

SR 65

W hitne y R anc h P kwy

SR 65

121°17'40"W121°17'50"W121°18'0"W121°18'10"W121°18'20"W38°50'0"N

38°49'50"N

Path: K:\Projects_1\mark_thomas\00081_12_PlacerPrkwy\mapdoc\Impact_Figures\Attachment_A1_Impacted_Wetlands_B.mxd; Author: ; Date: 4/21/2016

Placer Parkway Phase I

ENotes:Bas e Map Sourc e : Gibs on and Skordal, ICFImage ry Sourc e : ESR I 2015USGS Topo Quad: R os e villeP LSS: S34 T12N R 065, S3 T11N R 06E,S4 T11N R 06E, S5 T11N R 06E, S8 T11N R 06EP re pare d By: ICF Inte rnationalDrawn By: Ale x Angie r / Dan Sc hiffVe rs ion Date : 4/19/2016

Attachment A-1 - Sheet 2Project Plan View Showing Impacts to Waters of the U.S.

She e t 5

She e t 1She e t 4She e t 2

She e t 3

0 200 400100Fe e t

1 inc h = 300 fe e t

P roje c t Disturbanc e Boundary

Waters of the U.S.

P rior P roje c ts ’ Im pact Boundary

W e tland SwaleVe rnal P oolDitc hDe pre s s ional Se as onal W e tlandChanne l

V70

SR 65

121°17'40"W121°17'50"W121°18'0"W121°18'10"W121°18'20"W38°49'40"N

38°49'30"N

38°49'20"N

Path: K:\Projects_1\mark_thomas\00081_12_PlacerPrkwy\mapdoc\Impact_Figures\Attachment_A1_Impacted_Wetlands_B.mxd; Author: ; Date: 4/21/2016

Placer Parkway Phase I

ENotes:Bas e Map Sourc e : Gibs on and Skordal, ICFImage ry Sourc e : ESR I 2015USGS Topo Quad: R os e villeP LSS: S34 T12N R 065, S3 T11N R 06E,S4 T11N R 06E, S5 T11N R 06E, S8 T11N R 06EP re pare d By: ICF Inte rnationalDrawn By: Ale x Angie r / Dan Sc hiffVe rs ion Date : 4/19/2016

Attachment A-1 - Sheet 3Project Plan View Showing Impacts to Waters of the U.S.

She e t 5

She e t 1She e t 4She e t 2

She e t 3

0 200 400100Fe e t

1 inc h = 300 fe e t

P roje c t Disturbanc e Boundary

Waters of the U.S.

P rior P roje c ts ’ Im pact Boundary

W e tland SwaleVe rnal P oolDitc hDe pre s s ional Se as onal W e tlandChanne l

DSW5

DSW6

D7

D8

V63V65

V66

V67

WS14

WS15

WS16

WS17WS18

Industrial Ave

121°18'20"W121°18'30"W121°18'40"W121°18'50"W121°19'0"W38°50'10"N

38°50'0"N

38°49'50"N

Path: K:\Projects_1\mark_thomas\00081_12_PlacerPrkwy\mapdoc\Impact_Figures\Attachment_A1_Impacted_Wetlands_B.mxd; Author: ; Date: 4/21/2016

Placer Parkway Phase I

ENotes:Base Map S ource: Gibson and S kord al, ICFImag ery S ource: ES RI 2015US GS Topo Q uad : RosevillePLS S : S 34 T12N R065, S 3 T11N R06E,S 4 T11N R06E, S 5 T11N R06E, S 8 T11N R06EPrepared By: ICF InternationalDrawn By: Alex Ang ier / Dan S chiffVers ion Date: 4/19/2016

Attachment A-1 - Sheet 4Project Plan View Showing Impacts to Waters of the U.S.

S heet 5

S heet 1S heet 4S heet 2

S heet 3

0 200 400100Feet

1 inch = 300 feet

Project Dis turbance Bound ary

Waters of the U.S.

Prior Projects ’ Im pact Bound ary

Wetland S waleVernal PoolDitchDepres s ional S easonal WetlandChannel

V69

WS19

WS20

N. Foothills Blvd

N. Foothills Blvd

121°18'50"W121°19'0"W121°19'10"W121°19'20"W121°19'30"W38°49'40"N

38°49'30"N

38°49'20"N

Path: K:\Projects_1\mark_thomas\00081_12_PlacerPrkwy\mapdoc\Impact_Figures\Attachment_A1_Impacted_Wetlands_B.mxd; Author: ; Date: 4/21/2016

Placer Parkway Phase I

ENotes:Base Map S ource: Gibson and S kord al, ICFImag ery S ource: ES RI 2015US GS Topo Q uad : RosevillePLS S : S 34 T12N R065, S 3 T11N R06E,S 4 T11N R06E, S 5 T11N R06E, S 8 T11N R06EPrepared By: ICF InternationalDrawn By: Alex Ang ier / Dan S chiffVers ion Date: 4/19/2016

Attachment A-1 - Sheet 5Project Plan View Showing Impacts to Waters of the U.S.

S heet 5

S heet 1S heet 4S heet 2

S heet 3

0 200 400100Feet

1 inch = 300 feet

Project Dis turbance Bound ary

Waters of the U.S.

Prior Projects ’ Im pact Bound ary

Wetland S waleVernal PoolDitchDepres s ional S easonal WetlandChannel

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SR 65

Whitney Ranch Pkwy

SR 65

Ranch View Dr

SR 65

Indus

trial A

ve

N. Foothills Blvd

Path:

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ark_th

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\0008

1_12

_Plac

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tachm

ent_A

2_Cu

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_Stag

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xd; A

uthor:

; Date

: 4/22

/2016

Placer Parkway Phase I

ENotes:Base Map Source: Gibson and Skordal, ICFImagery Source: ESRI 2015USGS Topo Quad: RosevillePLSS: S34 T12N R065, S3 T11N R06E,S4 T11N R06E, S5 T11N R06E, S8 T11N R06EPrepared By: ICF InternationalDrawn By: Alex Angier / Dan SchiffVersion Date: 4/19/2016

Attachment A-2 - Placer Parkway Phase 1 Plan View Showing Culverts and Staging Areas

P l a c e rP l a c e rC o u n t yC o u n t y

ST193

ST65

§̈¦80

LincolnLincoln

LoomisLoomis

RocklinRocklin

Waters of the U.S.

Wetland SwaleVernal PoolDitchDepressional Seasonal WetlandChannel

Staging Area! ! !

! ! !

! ! !

! ! !

! ! !

0 500 1,000250Feet

Culvert Location (Approximate)

Project Disturbance Boundary