ZENTNER ZENTNER 95 Linden Street, Ste. 3, Oakland, CA 94607 Phone: 510.622.8110 ax: 510.622.8116

FIGURE 1 PROJECT VICINITY

PROJECT AREA

BY:

REVISIONS:

¯ 10

USGS The National Map: National Boundaries Dataset, National Elevation Dataset, Geographic Names Information System, National Hydrography Dataset, National Land Cover Database, National Structures Dataset, and National Transportation Dataset; U.S. Census Bureau - TIGER/Line; HERE Road Data

680 20

30

TITLE: MYRIAD PRO SIZE 19 FONT PACIFICA QUARRY CULVERT PACIFICA, SAN MATEO COUNTY

PROJECT AREA

Miles 40

1 in = 158,027 ft

¯

00.51

USGS The National Map: National Boundaries Dataset, National Elevation Dataset, Geographic Names Information System, National Hydrography Dataset, National Land Cover Database, National Structures Dataset, and National Transportation Dataset; U.S. Census Bureau - TIGER/Line; HERE Road Data

2

3

Miles 4

580

SOURCE: MYDRID PRO SIZE 8.24 ArcGIS Map FILE:

1 in = 21,070 ft

D:\Graphics\PROJECTS\1000-1100\ MYDRID PRO SIZE 8.24

DATE:

PROJ #:

4.17.15 MYDRID PRO 1023 SIZE 8.24

MORI POINT

ZENTNER ZENTNER 95 Linden Street, Ste. 3, Oakland, CA 94607 Fax: 510.622.8116 Phone: 510.622.8110

PACIFICA WASTE WATER TREATMENT

FIGURE 2 PROJECT LOCATION

RA

CR

EE K

QUARRY PACREL 47.13 ACRES

BY:

EASTERN PARCEL 39.09 ACRES

PACIFIC OCEAN

Y1

HW

EK

RA

C

680

E AL

PACIFICA QUARRY PACIFICA, SAN MATEO COUNTY

CA

LE

REVISIONS:

E CR

LEGEND PROPERTY BOUNDARY

ROCKAWAY BEACH Y1

HW

SA

NM AR

LO WA Y

CALERA CREEK MULTI-PURPOSE TRAIL (CCMP)

0 115 230

460

690

Feet 920

SOURCE: FILE:

D:\Graphic Designer\My Documents\

Quarry\Adobe\RECLAMATION PLAN\Project Location.11x17.2015.11.24

DATE:

01/27/2016, 11:50 am

)

ZENTNER ZENTNER 95 Linden Street, Ste. 3, Oakland, CA 94607 Phone: 510.622.8110 Fax: 510.622.8116

EXISTING BUNKER

FIGURE 3 HILLTOP

SITE PLAN

EAST FLANK

REVISIONS:

BY:

SO

PACIFICA QUARRY PACIFICA, SAN MATEO COUNTY

QUARRY FACE

HE

UT

QUARRY PIT

RN

Y1

F

UF

BL

HW

680

LEGEND PROPERTY BOUNDARY ZONES

SOURCE: Project Files and Google Earth

FILE: D:\Graphic Designer\My

0 115 230

460

690

Feet 920

Documents\PROJECTS\1000-1100\ 1023 Pacifica Quarry\Adobe\RECLAMATION PLAN\site plan2 01-25-16

DATE:

01/27/2016, 11:04 am

37.6159, -122.4979 LEGEND CORPS JURISDICTIONAL AREAS ADDITIONAL COMMISSION JURISDICTIONAL AREAS

DATA POINT

PROPERTY LINE

EAST FLANK

FIGURE 4

DELINEATION OVERVIEW

HABITAT TYPE

ACRES

QUARRY PIT SEASONAL WETLANDS

0.209

EAST FLANK SEASONAL WETLANDS

0.036

TOTAL JURISDICTIONAL AREAS

PACIFICA QUARRY PACIFICA, SAN MATEO COUNTY

CORPS JURISDICTIONAL AREAS

0.245

ADDITIONAL COMMISSION JURISDICTIONAL AREAS

QUARRY PIT

SEASONAL WETLANDS

0.001

N

Disclaimer: Section 404 Jurisdictional Map

37.6117, -122.4929

This map and the accompanying details, exhibit conditions on the site at the time of completion of the delineation. For various reasons, conditions on a site may change, which may affect site wetland boundaries. Delineation maps generally expire five years after approval by the U.S. Army Corps of Engineers (Corps). Because regulations governing delineations are subject to change, this map should be reviewed by a qualified wetland consultant to ensure accuracy if not submitted to the Corps within six (6) months of preparation. Field Work By: Zentner and Zentner, 07.08.15, 07.14.15

0

100'

200'

1" = 200' CARTOGRAPHER: Christopher J. Long AERIAL SOURCE: 8/24/15 Esri, DigitalGlobe, GeoEye, Earthstar Geographics, CNES/Airbus DS, USDA, USGS, AEX, Getmapping, Aerogrid, IGN, IGP, swisstopo, and the GIS User Community. PROJECT NO. 1023 FILE: D: PROJECTS\1023\Adobe \Delin overview.ai

DATE: 10.15.2015

LEGEND

16

CORPS JURISDICTIONAL AREAS

B

ADDITIONAL COMMISSION JURISDICTIONAL AREAS

1

17

8

DATA POINT

2

D

PROPERTY LINE

7 8

C

13 10

9

E

F

A

15

3

4

12

QUARRY PIT DELINEATION

CORPS JURISDICTIONAL AREAS

11

18

14

FIGURE 4.1

G

HABITAT TYPE

ACRES

A. SEASONAL WETLAND B. SEASONAL WETLAND C. SEASONAL WETLAND D. SEASONAL WETLAND E. SEASONAL WETLAND F. SEASONAL WETLAND

0.180 0.003 0.007 0.008 0.008 0.004

QUARRY PIT TOTAL

0.209

PACIFICA QUARRY PACIFICA, SAN MATEO COUNTY

B

B

ADDITIONAL COMMMISSION JURISDICTIONAL AREAS HABITAT TYPE

ACRES

G. SEASONAL WETLAND

0.001

N

5 6

0

30'

60'

1" = 60' CARTOGRAPHER: Christopher J. Long AERIAL SOURCE: 8/24/15 Esri, DigitalGlobe, GeoEye, Earthstar Geographics, CNES/Airbus DS, USDA, USGS, AEX, Getmapping, Aerogrid, IGN, IGP, swisstopo, and the GIS User Community. PROJECT NO. 1023 FILE: D: PROJECTS\1023\Adobe \Delin QP.ai

DATE: 10.15.2015

LEGEND

B

CORPS JURISDICTIONAL AREAS

B

ADDITIONAL COMMISSION JURISDICTIONAL AREAS

8

DATA POINT

FIGURE 4.2

PROPERTY LINE

H

EAST FLANK DELINEATION

HABITAT TYPE

ACRES

H. SEASONAL WETLAND I. SEASONAL WETLAND J. SEASONAL WETLAND

0.019 0.002 0.015

EAST FLANK TOTAL

0.036

PACIFICA QUARRY PACIFICA, SAN MATEO COUNTY

CORPS JURISDICTIONAL AREAS

20 22

J 21 19

I

N

0

30'

60'

1" = 60' CARTOGRAPHER: Christopher J. Long AERIAL SOURCE: 8/24/15 Esri, DigitalGlobe, GeoEye, Earthstar Geographics, CNES/Airbus DS, USDA, USGS, AEX, Getmapping, Aerogrid, IGN, IGP, swisstopo, and the GIS User Community. PROJECT NO. 1023 FILE: D: PROJECTS\1023\Adobe \Delin eflank.ai

DATE: 10.15.2015

i.

Vegetation

WETLAND DETERMTNATTON DATA FORM

Projecvsite:

City/county: pacifica, San Mateo Countv

ApplicanVOwner: preserve@Pacifica,

LLC,

State:

Investigator(s): John Zentner

Subregion (LRR): LRR

Soil Map Unit Name: Candelstick and

Soil

SUMMARY oF FINDINGS

Date. _

7/8/201-5

Sampling Point:

1

Long:

Slope

-122.495293

Pit

(%):

or

-

8%

Datum:,NGVD 29

NWI ctassification: None

yes / No_ (lf no,explaininRemarks) or Hydrology significanfly disturbed? Are ,,Normal circumstances,, present? yes {

sojl _, --,

CA

Local relief (concave, convex, none): none

Lat: 37.61322L

B

Areclimatic/hydrologicconditionsonthesitetypical Are Vegetation

Sampling

Section, Township, Range: 2, 4 south, 6 west

Landform (hillslope, terrace, etc.): lqrrace

Are Vegetation

- Arid West Region

forthistjmeofyear?

Hydrology

naturally problematic?

No

(lf needed, explain any answers in Remarks.)

Attach site map showing sampling point locations, transects, important features, etc.

Hydrophytic Vegetation Present?

Yes

No ,/

Hydric Soil Present?

Yes

No

Wetland Hydrology Present?

Yes

No

ls the Sampled Area

within

a

Wetland?

No

The sampled area is not within a wetland. VEGETATION

-

Use scientific names of plants. Absolute Dominant Indicator % Cover Soecies? Status

Dominance Test worksheet: Number of Dominant Soecies That Are OBL, FACW, or FAC: Total Number of Dominant Species Across All

Strata:

3

(ts)

Percent of Dominant Species That Are OBL, FACW, or

FAC:

33o/o

_

(AtB)

Prevalence Index worksheet: Total % Cover of:

OBlspecies 0

x1= 0 x2= FACspecies 36 x3= FACUspecies t x4= UPLspecies 68 xS= Column Totats: 105 (A)

0

FACWspecies

Herb

Stratum (Plot

size: 10x10

echioides z. Medicaeo polvmorpha '1 Helminthotheca

)

35%

FAC

I%

45% Y ZO% Y 2% -

6, Lotus corniculatqs 7,. linrrm snn L,,,u,,, Jpp!

I% l%

1,OO% = Total Cover

size:

(B)

UPJ

Hydrophytic Vegetation Indicators:

UPL

_ _ _ _

Dominance Test is >50% Prevalence Index is

<3.01

Morphological Adaptationsl lprovide supporting data in Remarks or on a separate sheet) Problematic Hydrophytic Vegetationl (Explain)

)

llndicators

I

of hydric soil and weiland hydrology musl be present, unless disturbed or problematic. =

% Bare Ground in Herb

340_ 4S2_

UP

8

Woodv Vine Stratum (plot

0

108

Stratum

US Army Corps of Engineers

0

% Cover of Biotic

-fotal

Crust

Cover 0

Hydrophytic Vegetation

Present?

Yes

_

No /

Arid West

-

Verston 2

0

SOIL

Sampling

Point:

1

Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth (inches)

Redox

X

o/

Colsr(morsJ)

Colsr

(moist)

Features , " % Ivpe' Loc'

0

10 YR 5/3

0

0

rType: C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered orCoated Sand Hydric Soil lndicators: (Applicable to all LRRs, unless otherwise noted.)

_ _ _ _ _ _ _

(A1)

Histosol Histic Epipedon

(A2) Black Histic (A3) Flydrogen Sulfide (A4)

C)

Stratified Layers (A5) (LRR 1 cm Muck (A9) (LRR Depleted Below Dark Surface Thick Dark Surface (Al

D)

2) -_ Sandy Mucky Mineral (Sl) _ Sandy Gleyed Matrix (S4)

(A11)

_ _ _ _ _ _ _ -_

(S5) (56)

Sandy Redox Stripped Matrix Loamy Mucky Mineral Loamy Gleyed Matrix Depleted Matrix Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions Vernal Pools

(Fl) (F2) (F3)

(Fg)

(FB)

Texture

Siltv

Remarks

Gravel present throushout soil.

2location: PL=Pore Lininq, M=Matrix

Grains

Indicators for Problematic Hydric Soils":

_ _ _ _ _

1 cm Muck (A9) (LRR C) 2 cm Muck (A10) (LRR B) Reduced Vertic (F18) Red Parent Material (TF2) Other (Explain in Remarks)

'lndicators of hydrophytib vegetation and wetland hydrology must be present, unless disturbed or problematic.

strictive Layer (if present): Type:

nla

Depth (inches):

n/a

No

Hydric Soil Present? Yes

y'

lRemarks:

-

Soil is not hydric.

HYDROLOGY Wetland Hydrology Indicators: Primarv lndicators (minimum of one reouired: check all that aoolv)

_ _ _ -_ _ _ _ _

Surface Water (A1) High Water Table (A2) Saturation (A3) Water Marks (81) (Nonriverine)

Secondarv lndicators (2 or more reouired)

_ Salt Crust (811) _ _ Biotic Crust (812) _ _ Aquatic Invertebrates (B13) _ _ Hydrogen Sulfide Odor (Cl) _ Sediment Deposits (B2) (Nonriverine) _ Oxidized Rhizospheres along Living Roots (C3) _ Drift Deposits (83) (Nonriverine) _ _ Presence of Reduced lron (C4) Surface Soil Cracks (86) _ Recent lron Reduction in Tilled Soils (C6) _ Inundation Visible on Aerial lmagery (B7) _ Thin Muck Surface (C7) _ Water-Stained Leaves (89) _ _ Other (Explain in Remarks)

Water Marks (81) (Riverine) Sediment Deposits (82) (Riverine) Drift Deposits (83) (Riverine) Drainage Patterns (810) Dry-Season WaterTable (C2) Crayfish Burrows (C8) Saturation Visible on Aerial lmagery (Cg) Shallow Aquitard (D3)

FAC-Neutral Test (D5)

Field Observations:

Present? Present? Saturation Present? Surface Water

Yes

Water l-able

Yes

-

No / No / No /

Depth (inches): Depth (inches):

Wetland Hydrology Present? Yes Depth (inches): (includes capillarv frinqe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available:

No /

Yes-

Remarks:

The sample point does not have wetland hydrology.

US Army Corps of Engineers

Arid West

-

Version 2.0

WETLAND DETERMINATION DATA FORM ProjecVSite: The Pacifica Ouarrv

City/County:

Applicant/owner: preserve@Pacifica,

LLC.

-Pacitica,

Sectron, Township, Range: 2, 4

Landform (hillslope, terrace, etc.): terrace

Soil Mao Unit Name: Candelstick and Pit

Are Vegetation

_,

-,

concave

(minor)

Long: -122.495293

Lat 37.6L3221.

B

SamplingPoint:

CA

_

Slope

_

(%):

<2%

NWI classification: None

Soil Soil

or

-

2

Datum: NGVD 29

(lf no,explaininRemarks.) Yes / Noor Hydrology significantly disturbed? Are "Normal Circumsiances" present? Yes /

SUMMARY OF FINDINGS

TtlStlZULL

south, 6 west

Local relief (concave, convex, none):

forthistimeofyear?

Areclimatic/hydrologicconditionsonthesitetypical Are Vegetation

SamplinsDate:

San wtateo

State:

Investigato(s): John Zentner

Subregion (LRR): LRR

- Arid West Region

Hydrology

naturally problematic?

No

(lf needed, explain any answers in Remarks.)

Attach site map showing sampling point locations, transects, important features, etc.

Yes { Yes { Yes {

Hydrophytic Vegetation Present? Hydric Soil Present?

Wetland Hydrology Present?

No

ls the Sampled Area

No

within a Wetland?

No

Yes ,/

Remarks:

Sample point is within a wetland. VEGETATION

-

Tree Stratum (Plot

Use scientific names of plants.

size: 10x10'

Absolute Dominant Indicator % Cover Soecies? Status

I

Dominance Test worksheet: Number of Dominant Species That Are OBL, FACW, or

2

(A)

Total Number of Dominant Species Across All

3

(B)

FAC:

1

2.

Strata:

3, 4

(Plot

size: 10x10'

Percent of Dominant Species That Are OBL, FACW, or

;

(Al8)

Prevalence Index worksheet: -fotal % Cover

2.

of: Multiplv bv:_ 0 0._ xl= FACWspecies 45 xz= 90 _ FAC species 40 1,20 _ xs= 0 FACUspecies 0 x4= UPL species 15 75 -xS= _ Column Totals: 100 (A) 285 -2,85 Prevalence Index = B/A = OBLspecies

3

/ 5

Stratum (Plot size: 10x10 1. Polvposon monspeliensis 2 Helminthotheca echioides 3 Lolium multiflorum Herb

1 frrnarr

s

6&

FAC:

= Total Cover

rc

= Total Cover I

3p% IO% _

FACW FAC

1,5%

areornctic

\oA

Hordeum brachvantherum

Y

UPL

-

EACW

Y

5%

FACW

30% 5% _______:_

6. Lotus corniculatus 7, Rumex crassus

FAC

Woodv Vine Stratum (Plot

LOj%

size:

= Total Cover

)

/ / -

Dominance Test is >50% Prevalence Index is <3

01

Morphological Adaptationsl (Provide supporting data in Remarks or on a separate sheet) Problematic Hydrophytic Vegetationl (Explain)

llndicators

of hydric soil and wetland hydrology must be present, unless disturbed or problematic,

1

2

= Total Cover

% Bare Ground in Herb

Hydrophytic Vegetation Indicators:

FACW

8.

(B)

Stratum

0

% Cover of Biotic

Crust

0

Hydrophytic Vegetation

Present?

Yes y'

No

Remarks

Wetland vegetation is dominate.

US Army Corps of Engineers

Arid West

-

Version 2

0

SOIL

Sampling

Point:

2

Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.)

Depth (inchee)

6

Color

Matrix (moist) Yo

Redox Features

Color

(moist)

%

Tvpet Loc2 Texture

10YR5l2

Clav

Remafks

Larse dirt clods, uniform color

-

lTvoe: C=Concentration. D=Deoletion, RM=Reduced Matrix, CS=Covered orCoated Sand Grains. 2Location: PL=Pore Linino M=Matrix Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.) Indicators for Problematic Hydric Soils':

_ flistosol (Al) _ HisticEpipedon(A2) _ Black Histic (A3) _ Hydrogen Sulfide (A4) _ Stratified Layers (A5) (LRR C) _ '1 cm Muck (A9) (LRR D) _ Depleted Below Dark Surface (A11) -_ Thick Dark Surface (A12) _ Sandy Mucky Mineral (Sl) _ Sandy Gleyed Matrix (S4)

_ Sandy Redox (S5) _ StrippedMatrix(SO) _ Loamy Mucky Mineral (F1) _ Loamy Gleyed Matrix (F2) _ Depleted Matrix (F3) _ Redox Dark Surface (F6) _ Depleted Dark Surface (F7) Redox Depressions (F8) - Vernal Pools (F9) _

_ 1 cm Muck (A9) (LRR C) _2cm Muck(A10)(LRRB) _ Reduced Vertic (F18) _ Red Parent Material (TF2) _ Other (Explain in Remarks) 3lndicators

of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic.

Restrictive Layer (if present): 'l'ype:

n/a

Depth (inches):

nla

Hydric Soil Present? Yes

3!

No

Remarks:

-

Soil is hydric.

HYDROLOGY Wetland Hydrology Indicators: l)rimarv Indicators (mrnimum of one requiredt check all that aoplv)

_ _ _ _ _ _ / _ _

Secondarv Indicators (2 or more required)

Surface Water (Al) _ Salt Crust (811) _ (A2) High Water Table _ Bioiic Crust (812) _ Saturation (A3) _ Aquatic Invertebrates (813) _ Water Marks (Bl) (Nonriverine) __ Hydrogen Sulfide Odor (Cl) _ Sediment Deposits (82) (Nonriverine) _ Oxidized Rhizospheres along Living Roots (C3) _ Drift Deposits (B3) (Nonriverine) _ _ Presence of Reduced lron (C4) Surface Soil Cracks (86) _ Recent lron Reduction in Tilled Soils (C6) _ lnundation Visible on Aerial lmagery (87) _ Thin Muck Surface (C7) _ Water-Stained Leaves (89) _ _ Other (Explain in Remarks)

Water Marks (B'1) (Riverine) Sediment Deposits (82) (Riverine) Drift Deposits (83) (Riverine) Drainage Patterns (810) Dry-Season Water Table (C2) Crayfish Burrows (C8) Saturation Visible on Aerial lmagery (C9) Shallow Aquitard (D3)

FAC-Neutral Test (D5)

Field Observations:

No / Depth (inches) Present? Yes Yes No / Depth (inches) WaterTable Present? Wetland Hydrology Yes No / Depth (inches) Saturation Present? (includes capillarV frinqe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Surface Water

Present?

Yes /

No

llemarks:

Sample site was dry, but showed signs of wetland hydrology.

US Army Corps of Engineers

Arid West- Version 2,0

WETLAND DETERMINATION DATA FORM ProjecUSite: The Pacifica

oreserve@Pacifica

Applicant/Owner: I

nvestig ator(s):

Quarrv

City/County:

- Arid West Region

Pacifica. San Mateo Countv

State: CA

LLC

John Zentner

Section, Township, Range: 2, 4

Landform (hillslope, terrace, etc.)

south, 6 west

Local relief (concave, convex, none): concave

basi n

Soil Mao Unit Name: Candelstick and Pit

Are Vegetation

Soil Soil

forthistimeofyear?

Hydrology or Hydrology or

SUMMARY OF FINDINGS

-

YeS

Hydric Soil Present?

Yes

Wetland Hydrology Present?

Yes

yes /

Datum: I\IGVD 29

No

_

(lf no, explain in Remarks

)

Yes /

significantly disturbed?

Are "Normal Circumstances" present?

naturally problematic?

(lf needed, explain any answers in Remarks,)

{No {No {No

No

ls the Sampled Area

within

a

Yes {

Wetland?

Use scientific names of plants. Absoluie Dominant lndicator Tree Stratum (Plot size: 10x10' I % Cover Soecies? Status

't

<5%

Attach site map showing sampling point locations, transects, important featunes, etc.

Hydrophytic Vegetation Present?

VEGETATION

(%):

NWI classification: None

Areclimatic/hydrologicconditionsonthesitetypical

_, _,

Slope

Long: -122.495293

Lat. 37.61322L

Subregion (LRR): LRR B

Are Vegetation

Date. 7 /8/2915 3 Sampling Point: _ Sampling

No

-

Salix spp,

Y

1"0%

FACW

2.

Dominance Test worksheet: Number of Dominant Species That Are OBL, FACW, or

3

Total Number of Dominant Species Across All

5

FAC:

Strata:

3

(Plot

size: 10x10'

1,0%

Percent of Dominant Species That Are OBL, FACW, or

FAC:

= Total Cover

(A)

_

60% _

I

(B)

(AIB)

Prevalence I ndex worksheet: Total % Cover

2 3, 4

5.

Herb

Stratum (Plot

size: 10x10

0% 35%

3. Aster spp.

TO%

4. Brachvpod.ium

='fotal Cover

)

1 Piantaeo lanceolata 2 Cvperus erasrostis

5

of:

Multiplv

5% x1= FACWspecies 30% x2= FACspecies t5% x3= FACU species 35% x+= UPL species 1"5% xs= Column'fotals: 100 (A)

Y

L0%

distochvon

6, Lotus corniculatus

5%

7

5%

LVthrum hvssopifolium

Y

Woodv Vine Stratum (Plot

size:

UPL

r'

= Total Cover

)

3.3

Dominance Test is >50% Prevalence lndex is s3.01

FAC

-

=

Hydrophytic Vegetation Indicators:

FACW OBL

-

Morphological Adaptationsl (Provide supporting data in Remarks or on a seoarate sheet) Problematic Hydrophytic Vegetationl (Explain)

llndicators

of hydric soil and wetland hydrology musl be present, unless disturbed or problematic

1. 2

% Bare Ground in Herb

Prevalence Index = B/A

FAC

8

90%

(B)

FACW

1,5% Y Y

Rumex Crispus

FACU

by:_

5_ 60 _ 4L_ I4O _ 75 _ 325

OBLspecies

Stratum

1,0%

O% = Total Cover % Cover of Biotic Crust 0%

Hydrophytic Vegetation

Present?

Yes /

No

Remarks:

Sample plot is dominated by wetland vegetation.

US Army Corps of Engineers

Arid West

-

Vefsion 2.0

_

SOIL

Sampling

Point:

3

Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.)

_

Matrix

Depth (inches)

Color (moist)

7'

Redox

Color

(moist)

Features , % Tvpe' Loc' _

lTvoe: C=Concentration. D=Deoletion. RM=Reduced Matrix. CS=Covered orCoated Sand Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.)

_ _ _ _ ._ _ _

tlistosol

Texture

Siltv

10 YR 4-1

(A1)

(A2) (A3) (Aa)

Histic Epipedon Black llistic Hydrogen Sulfide Stratified Layers (A5) (LRR 1 cm Muck (A9) (LRR Depleted Below Dark Surface

_ _ _ _ _ _ _

C)

D)

2) -_ Sandy N4ucky Mineral (S1) _ Sarrdy Gleyed Matrix (S4)

(A11)

(S5) (56)

Sandy Redox Stripped Matrix Loamy Mucky Mineral Loamy Gleyed Matrix Depleted Matrix Redox Dark Surface (F6) Depleted Dark Surface (F7)

(Fl) (F2) (F3)

RedoxDepressions(F8) - Vernal Pools (F9) _

ThickDarkSurface(Al

Rem a rks

Gravel and mottles within soil

2location: PL=Pore Linino. M=Matrix,

Grains

Indicators for Problematic Hydric Soils':

_ _ _ _ _

1 cm Muck (A9) (LRR C)

2 cm Muck (Al 0) (LRR B) Reduced Vertic (F18) Red Parent Material (TF2)

Other (Explain in Remarks)

3lndicatorsof

hydrophyticvegetationand wetland hydrology must be present, unless disturbed or problematic

Restrictive Layer (if present):

n/a Depth (inches):

Hydric Soil Present?

n/a

Yes,3!

No

lf emarks:

-

Soil is hydric.

HYDROLOGY Wetland Hydrology Indicators: Primarv lndicators (minimum of one required: check all that applv)

_ Suface Water (Al) _ tlighWaterTable(A2) _ Saturation (A3) _ Water Marks (81) (Nonriverine) _ SedimentDeposits (82) (Nonriverine) _ Drift Deposits (83) (Nonriverine) / Surface Soil Cracks (BG) _ Inundation Visible on Aerial lmagery (87) -_- Water-Stained Leaves (Bg) Field Observations:

Present? Water'l-able Present? Saturation Present? Surface Water

Yes Yes

-

_ _ _ _ _ _ _ _ _

No y' No / No y'

Salt Crust (811) Bioticcrust(B12) Aquatic Invertebrates (813) Hydrogen Sulfide Odor (Cl)

Secondarv lndicators (2 or more required)

_ _ _ _ Oxidized Rhizospheres along Living Roots (C3) _ Presence of Reduced lron (C4) _ Recent lron Reduction in Tilled Soils (C6) _ Thin Muck Surface (C7) _ Other (Explain in Remarks) _

Water Marks (81) (Riverine) SedimentDeposits(B2) (Riverine) Drift Deposits (83) (Riverine) Drainage Patterns (810) Dry-Season WaterTable (C2) Crayfish Bunows (C8) Saturation Visible on Aerial lmagery (C9) Shallow Aquitard (D3)

FAC-Neutral Test (D5)

Depth (inches): Depth (inches):

Wetland Hydrology Present? Depth (inches): Yes (includes caoillarv frinoe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available:

Yes

_:l_

No

-

Remarks:

Sample location is dry, but shows signs of wetland hydrology.

US Army Corps of Engineers

Arid West

-

Version 2.0

WETLAND DETERMINATION DATA FORM

City/County: Pacifica, San

ProjecVSite: The Pacifica Ouarrv nrtrqtrr\/trtdJPaatTta2 |

Applicant/Owner

Subregion (LRR): LRR

Countv State: CA

Mateo

|t

Investigator(s): John Zentner Landform (hillslope, tena ce, etc

- Arid West Region

Section, Township, Range: 2, 4

): terrace

lat

B

37,613221

Long:

Are Vegetation

_, -,

Yes / or Hydrology significantly disturbed? or Hydrology naturally problematic?

SUMMARY OF FINIDINGS

-

4

Slope

-122.495293

(%): none

Datum: NGVD 29

(lf no, explain in Remarks

No

)

Yes / (lf needed, explain any answers in Remarks )

Are "Normal Circumstances" present?

No

Attach site map showing sampling point locations, transects, important features, etc.

No / No /

Present? Yes Present? Yes Yes- / Wetland Hydrology Present? Remarks: Hydrophytic Vegetation

Hydric Soil

ls the Sampled Area

within

No

a

Wetland?

Yes

Sample location is not a wetland; it is not dominated by wetland vegetation. Use scientific names of plants. Absolute Dominant lndicator Tree Stratum (Plot size: 10x10' I % Cover Soecies? Status

VEGETATION

-

Dominance Test worksheet: Number of Dominant Species That Are OBL, FACW, or

0

(A)

Total Number of Dominant Species Across All

2

(B)

FAC:

1

2

Strata:

3

/ (Plot

size: 10x10'

o%

Percent of Dominant Species That Are OBL, FACW, or

0%

FAC:

= Total Cover

)

(AIB)

Prevalence Index worksheet: 2

Total % Cover

3

OBlspecies 0

5

1 2

of:

Multiplv by:

0 FACspecies 6 FACU species 20 UPL species 24 Column Totals: 50

Stratum (Plot size: Plantaso lanceolata

10x10

0%

= Total Cover

)

18%

Helminthotheca echioides 3. Avena fatua 4. Lotus corniculatus 5. Erodium spp o Brachvpodium distachyon 7, Medicago polvmorpha

Y

FACU

EA'

5%

5%

-

\% I% 18%

T

2%

Woodv Vine

Stratum

-

50%

size:

= Total Cover

)

80 !20 218

_ _

(B)

:

01

Morphological Adaptationsl (Provide supporling data in Remarks or on a seoarate sheet) Problematic Hydrophytic Vegetationl (Explain)

llndicators

of hydric soil and wetland hydrology be present, unless disturbed or problematic

1. 2

% Bare Ground in Herb

Prevalence lndex is <3

FACU

8

(Plot

FAC

UPL

-

4.36

Prevalence lndex = B/A

Hydrophytic Vegetation Indicators Dominance Test is >50%

O

18

=

UP_

UPL

_

0

x1= x2= x3= x+= xs= (A)

FACWspecies

4

Herb

Stratum

50%

0% = Total Cover % Cover of Biotic Crust O%

Hydrophytic Vegetation

Present?

Yes

_

No

__l_

Remarks:

US Army Corps of Engineers

...

NWI classification: None

Are climatic / hydrologic conditions on the site typical for this time of year?

Soil Soil

718/201.5

soulh, 6 west

Local relief (concave, convex, none)

Soil Map Unit Name: Candelstick and Pit

Are Vegetation

Date: Sampling Point: _ Sampling

Arid West

-

Version 2,0

SOIL

Sampling

Point:

4

Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.)

Depth luqhesl-

cotor

5

Matrix frnoistl z

color

Redox Features..

(moist)

%

Tvoer

-GF

10 YR 4-2

rexture -

Siltv

Remarks

Small gravel. Mottles color 10YR 6-4 and 5-4.

rType: C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered or Coated Sand Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.)

_ _ _ _ _ _ _

(A1)

_

Histosol Histic Epipedon

(A2) Black Histic (A3) Hydrogen Sulfide (A4)

__

_

D)

(A12) (Sl) (S4)

_ .-

Type:

__ __

C)

Stratified Layers (45) (LRR 1 cm lvluck (Ag) (LRR t)epleted Below Dark Surface (Al Thick Dark Surface Sandy Mucky Mineral Sandy Gleyed Matrix Restrictive Layer (if present):

_ _

1)

_

(S5) (56)

Sandy Redox Stripped Matrix Loamy Mucky Mineral Loamy Gleyed Matrix Depleted Matrix Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions Vernal Pools

(Fl) (F2) (F3)

(Fg)

(F8)

2location: PL=Pore Lininq, M=Matrix

Grains

Indicators for Problematic Hydric Soils':

_ _ _ _ _

1 cm Muck (A9) (LRR C) 2 cm Muck (A10) (LRR B)

Reduced Vertic (F'18) Red Parent Material (TF2) Other (Explain in Remarks)

rlndicators

of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic.

nla

Depth (inches):

No

Hydric Soil Present? Yes

nla

y'

llemarks:

-

Soil is hydric.

HYDROLOGY Wetland Hydrology Indicators: Primarv lndicators (minimum of one reouired: check all that aoolv)

_ Salt Crust (Bl1) _ BioticCrust(812) ._ Aquatic Invertebrates (B'1 3) -_ Hydrogen Sulfide Odor (C1)

Secondarv lndicators (2 or more reouired)

_ _ _ _ __ Sediment Deposits (82) (Nonriverine) __ Oxidized Rhizospheres along Living Roots (C3) _ r Presence of Reduced lron (C4) _ Drift Deposits (B3) (Nonriverine) _ Recent lron Reduction in Tilled Soils (C6) -_ _ Surface Soil Cracks (86) _ lnundation Visible on Aerial lmagery (87) _ Thin Muck Surface (C7) _ _ Other (Explain in Remarks) _ Water-Stained Leaves (Bg)

) _ _ FlighWaterTable(A2) _ Saturation (A3) _ Water Marks (Bl) (Nonriverine) Surface Water (Al

Water Marks (Bl ) (Riverine) SedimentDeposits(82) (Riverine) Drift Deposits (83) (Riverine) Drainage Patterns (B10) Dry-Season Water'Iable (C2) Crayfish Burrows (C8) Saturation Visible on Aerial lmagery (C9) Shallow Aquitard (D3)

FAc-Neutral Test (D5)

Field Observations:

Present? Present? Saturation Present? Surface Water

Yes

No

Depth (inches):

Water'l-able

Yes

No

Depth (inches):

Wetland Hydrology Depth (inches): Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: -

(lnclLrdes caoillarv frinoe)

l)escribe

-{No -l-l-

Yes

Present? Yes

y'

tto

Remarks:

Mottles within soil show signs of reduced iron.

US Army Corps of Engineers

Arid West

-

Version 2

0

WETLAND DETERMINATION DATA FORM ProjecVsite: The Pacifica

Ouarrv

Applicant/Owner: oreserve@Pacifica

Ceunlv State: CA

City/County: Pacifica,l5en Vlaleq LLC.

Investigato(s): John Zentner

Soil Map Unit Name:

-2, Local relief (concave, convex, none):

Lat 37.613221'

B

Long:

Are Vegetation

_, -,

SUMMARY OF FINDINGS

-

DaIe:

Point:

.7/UQO1'5 5

wgSI

none

Slope

(%): f%

l9

Datum:IGYD

NWI classification: None

Yes y' or Hydrology significantly disturbed? or Hydrology naturally problematic?

Soil Soil

Sampling Sampling

-122.495293

Candelstick and Pit

Are climatic / hydrologic conditions on the site typical for this time of year? Are Vegetation

,!sq.qqtlll

Section, Township, Range:

Landform (hillslope, terrace, etc.): terrace Subregion (LRR): LRR

- Arid West Region

(lf no, explain in Remarks.)

No

Are "Normal Circumstances" present?

Yes

No

-/ (lf needed, explain any answers in Remarks.)

Attach site map showing sampling point locations, transects, important features, etc.

Hydrophytic Vegetation Present?

Yes

Hydric Soil Present?

Yes

Wetland Hydrology Present?

Yes

No./

ls the Sampled Area

No{ No ,/

within

a

Wetland?

Yes

No

Remarks:

Samole location is not within a wetland, Use scientific names of plants. Absolute Dominant Indicator Tree Stratum (Plot size: 10x10' I % Cover Species? Status

VEGETATION

t

-

Salix spp

Y

1,5%

FACW

2

Dornina nce Test works heet:

Number of Dominant Species That Are OBL, FACW, or

1

(A)

Total Number of Dominant Species Across All

3

(e)

FAC:

Strata:

3. 4

(Plot

size: 10x10'

15%

Percent of Dominant Species That Are OBL, FACW, or

33%

FAC;

= Total Cover

(AIB)

I

Prevalence lndex worksheet: Total % Cover

2 3

4 5

Stratum (Plot size: 10x10 1, Plantaso lanceolata 2 Brachvoodium distachvon Herb

3An

4

0%

= Total Cover

)

30% 15%

llis arvensis

Avena fatua

Y Y

of:

Multiplv by:

OBl-species 0 FACWspecies 15 FACspecies 0 FACU species 30 UPL.species 30

FACL

Column-lotals: 75

x1= x2= x3= x4= x5= (A)

300

=

4

0 30 0

I20 150 (B)

UPL

5%

UPL

1,0%

UPL

Prevalence lndex = B/A

Hydrophytic Vegetation Indicators:

5

Dominance Test is >50%

6

Prevalence lndex is 33

7

Morphological Adaptationsl lProvide supporting data in Remarks or on a separate sheet)

-

8

Woodv Vine Stratum (Plot

size:

60%

= Total Cover

)

Problematic Hydrophytic Vegetationr (Explain)

llndicators

of hydric soil and wetland hydrology must be present, unless disturbed or problematic,

1

2

= Total Cover

% Bare Ground in Herb

01

Stratum 40%

lo Cover of Biotic

Crust

O%

Hyd rophytic Vegetation

Present?

Yes

No '/

Remarks:

No hyd rophytic vegetation,

US Army Corps of Engineers

Arid West

-

Version 2.0

SOIL

Sampling

Point:

5

Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.)

Depth (inqhes)

9

cotor

Matrix frnoistt %

Redox Features

Color

(moist) ---%-- ,JvpE-_ L.i-

10 YR 5-6

Texture

Remarks

Siltv

Small sravel with mottles

-

'Type: C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered or Coated Sand Grains. 2Location: PL=Pore Lininq, M=Matrix. Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.) Indicators for Problematic Hydric Soils':

_. _ _ _ _ _ _

(Al)

__

Histosol Histic Epipedon

(A2) Black llistic (A3) Hydrogen Sulfide (A4)

_ __ __ __ __ __

C)

Stratified Layers (A5) (LRR 1 cm Muck (A9) (LRR Depleted Below Dark Surface (Al Thick Dark Surface (Al

D)

2) -_ Sandy Mucky Mineral (Sl) _ Sandy Gleyed Matrix (S4)

1)

__

(S5) (56)

Sandy Redox Stripped N4atrix Loamy Mucky Mineral Loamy Gleyed Matrix Depleted Matrix Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions Vernal Pools

(F1) (F2) (F3)

(Fg)

(F8)

_ _ _ _ _

1 cm Muck (A9) (LRR C) 2 cm Muck (A10) (LRR B) Reduced Vertic (F18) Red Parent Material (TF2) Other (Explain in Remarks)

3lndicators

of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic.

Restrictive Layer (if present): Type:

n/a

Depth (inches):

nla

Hydric Soil

Present?

No

Yes

y'

Remarks:

-

Soil within sample plot is not hydric.

HYDROLOGY Wetland Hydrology Indicators: Primarv Indicators (minimum of one required; check all that apply)

._ _ _ _ _ _ _ _

(A1) (A2) Saturation (A3) Water Marks (Bl) (Nonriverine)

-_

Surface Water

Salt Crust (81

SecondarV Indicators (2 or more required)

1)

__ Biotic Crust (Bl 2) __ Aquatic Invertebrates (B13) __ Hydrogen Sulfide Odor (Cl) SedimentDeposits(B2) (Nonriverine) __ OxidizedRhizospheresalongLivingRoots(C3) Drift Deposits (83) (Nonriverine) __ Presence of Reduced lron (C4)

tligh Water

T

able

Surface Soil Cracks

(86)

Inundation Visible on Aerial lmagery

Water-Stained Leaves

(B9)

_ (B7) -_ _

Recent lron Reduction in Tilled Soils

(C7) Other (Explain in Remarks)

Thin Muck Surface

(C6)

_ _ _ _ _ _ _ _ _

Water Marks (Bl ) (Riverine) Sediment Deposits (82) (Riverine) Drift Deposits (B3) (Riverine) Drainage Patterns (810)

Dry-SeasonWaterTable(C2) Crayfish Burrows (C8) Saturation Visible on Aerial lmagery (C9) ShallowAquitard (D3) FAC-Neutral Test (D5)

Field Observations:

Present? Water Table Present? Saturation Present? Surface Water

Yes

Yes

_{_ No --:lNo '/ No

Depth (inches): Depth (inches):

Wetland Hydrology Present? Depth (inches): Yes (includes capillary frinqe) Describe Recorded Daia (stream gauge, monitoring well, aerial photos, previous inspections), if available:

Yes-

No

y'

Remarks:

No wetland hydrology.

US Army Corps of Engineers

Arid West

-

Version 2

0

WETLAND DETERMINATION DATA FORM Projecvsite: The Pacifica

CQqqlv Sampling Date: State: CA Sampling Point:

Quarrv

city/county: Pacifica, San Mateo

ApplicanUOwner: preserve@Pacifica,

LLC.

Investigator(s): John Zentner Landform (hillslope, terrace, etc.):

S e cti o

h

illsid e

Soil Soil

SUMMARY OF FINDINGS

Hydrology or Hydrology

Slope

(%):

5%

Datum: NGVD 29

Yes y'

(lf no, expiain in Remarks

No

)

Yes / (lf needed, explain any answers in Remarks )

Are "Normal Circumstances'' present?

significantly disturbed? naturally problematic?

No

Attach site map showing sampling point locatiions, transects, important features, etc,

Present? Present? Wetland Hydrology Present? Hydrophytic Vegetation

Yes

Hydric Soil

Yes

Yes

Remarks:

to { No / No /

-

| rs the samprea area .-;.- a- Wetland? I| wrrnrn

Use scientific names of plants. Absolute Dominant Indicator Tree Stratum (Plot size: 10x10' ) % Cover Species? Status

VEGETATION

concave

NWI classificatiqn; None

or

-

: _?-_4.18_U!h,_6_wC5!

Lono: -122'495293

Lat, 37,613221,

Are climatic / hydrologic conditions on the site typical for this time of year?

Are Vegetation

Range

-

Soil Map Unit Name: Candelstick and Pit

_, _,

n, Town sh i p,

Local relief (concave, convex, none):

Subregion (LRR): LRR B

Are Vegetation

- Arid West Region

No {

Yes

-

T5%

Y

FACW

Dorninance Test worksheet: Number of Dominant Species That Are OBL, FACW, or FAC: Total Number of Dominant Species Across All Strata:

IJ-/o

Percent of Dominant Species That Are oBL, FACW, or

FAC:

= lolal Uovef

0%

(

lB)

Prevalence Index worksheet:

0 FACspecies 10 FACUspecies 25 UPl-species 55 Column Totals: 90

x2= x3= x4= x5= (A)

FACWspecies

Herb

Stratum (Plot

size: 10x10

O%

20% 20%

1. Plantaeo lanceolata 2 Brachvoodium distachvon 3. Lotus corniculatus 4 Avena fatua

6

Y

FAC_

20% Y UPL TO% UPL 5% FAC5% UPL 5% FAC 90% = Total Cover

z. Lolium multiflorum 8. Helminthotheca echioides

size:

100 275

405

(B)

UPL

Prevalence Index = B/A

Sonchus oleraceus

Woodv Vine Stratum (Plot

= Total Cover

)

O

30

)

=

4.5

Dominance Test is >50% Prevalence Index is <3

-

01

Morphological Adaptationsl lProvide supporting data in Remarks or on a separate sheet) Problematic Hydrophytic Vegetationl (Explain)

'lndicators of hydric soil and wetland hydrology must be present, unless disturbed or problematic

1.

= Total Cover

% Bare Ground in Herb

Stratum

US Army Corps of Engineers

l0%

% Cover of Biotic

Crust

0%

Arid West

-

Version 2,0

SOIL

Sampling

Point:

6

ProfileDescription: (Describetothedepthneededtodocumenttheindicatororconfirmtheabsenceofindicators.)

Depth (inches)

8

Color

Matrix (moist)

Redox

lqla{Xnolql)

Features o/o Tvpe' Loc'

Rcm2rkq

Texture

Siltv

10 YR 5-3

Small sravel with liehter mottles,

Mottels 10

Tvoe: C=Concentration. D=Deoletion. RM=Reduced Matrix. CS=Covered or Coated Sand Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.)

_ _ _ _ _

_ _ _ _ _

llistosol (Al) tlistic Epipedon (A2)

__ Sandy Redox (S5) __ Stripped Matrix (56) __ Loamy Mucky Mineral (Fl) __ Loamy Gleyed Matrix (F2) __ Depleted Matrix (F3) __ Redox Dark Surface (FO)

Black Histic (A3) Flydrogen Sulfide (A4) Stratified Layers (A5) (LRR

C)

1 cm Muck (A9) (LRR D)

Depleted Below Dark Surface (Al l-hick Dark Surface (A'12) Sandy Mucky Mineral (Sl) Sandy Gleyed Matrix (S4) Restricti ve Layer (if present): -lype: n/a Depth (inches):

1)

_ _

__

Depleted Dark Surface (F7) Redox Depressions (F8) Vernal Pools (F9)

n/a

YR

5-6.

,

2Location: PL=Pore Linino M=Matrix lndicators for Problematic Hydric Soils':

Grains. _ _ _ _ _

1 cm Muck (A9) (LRR C) 2 cm Muck (A10) (LRR B) Reduced Vertic (F18) Red Parent Material (TF2)

Other (Explain in Remarks)

3lndicators

of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic.

Hydric Soil Present?

No /

Yes-

Remarks:

The soil is not hydric.

HYDROLOGY Wetland Hydrology Indicators: Primarv Indicators (minimum of one required: check all that applv)

_ Surface Water (A1) _ FlighWaterTable(A2) _ Saturation (A3) _ Water Marks (Bl) (Nonriverine) _ Sediment Deposits (82) (Nonriverine) .- Drift Deposits (83) (Nonriverine) _ Surface Soil Cracks (86) _ Inundation Visible on Aerial lmagery (B7) __ Water-Stained Leaves (89)

_ Salt Crust (B'l 1) -_ BioticCrust(812)

Secondarv Indicators (2 or more required)

_ _ __ Aquatic Invertebrates (B'1 3) _ _ -_ Hydrogen Sulfide Odor (Cl) _ Oxidized Rhizospheres along Living Roots (C3) _ __ Presence of Reduced lron (C4) _ __ Recent lron Reduction in Tilled Soils (C6) _ _ __ Thin Muck Surface (C7) _ Other (Explain in Remarks) _

Water Marks (Bl ) (Riverine) SedimentDeposits(B2) (Riverine) Drift Deposits (B3) (Riverine) Drainage Patterns (B10) Dry-Season WaterTable (C2) Crayfish Bunows (C8) Saturation Visible on Aerial lmagery (C9) Shallow Aquitard (D3)

FAC-Neutral Test (D5)

Field Observations:

Present? WaterTable Present? Saturation Present?

Surface Water

Yes

No /

Depth (inches):

Yes

No

Depth (inches):

Wetland Hydrology No -{Yes -l- Depth (inches): (includes capillary frinqe) Describe Recorded Data (stream gauge, - monitoring well, aerial photos, previous inspections), if available:

No /

Present? Yes

-

Remarks:

No wetland hydrology.

US Army Corps of Engineers

Arid West

-

Version 2

0

WETLAND DETERMINATION DATA FORM ProjecVsite: The Pacifica

Quarrv

llqunlv Sampling Date: 7/14/2015 State: CA Sampling Point: 7 . Section, Township, Range: 2, 4 south, 6 west

City/County: Pacifica, San Ma'leQ

Applicant/Owner: preserve@Pacifica,

Investigato(s): John

LLC.

Zentner

Landform (hillslope, terrace, etc.):

,

Local relief (concave, convex, none): none

terrace

Candelstick and Pit

Soil Soil

Are Vegetation

_, -,

SUMMARY OF FINDINGS

-

(%):

0%

Datum: NGVD 29

NWI classification: None

Ves / or Hydrology significantly disturbed? or Hydrology naturally problematic?

Are climatic / hydrologic conditions on the site typical for this time of year? Are Vegetation

Slope

Lono. -122.495293

Lat 37.61322L

Subregion (LRR): LR RB Soil Map Unit Name

- Arid West Region

(lf no, explain in Remarks

No

)

Yes / (lf needed, explain any answers in Remarks.)

Are "Normal Circumstances" present?

No

Attach site map showing sampling point locations, transects, important features, etc.

Hydrophytic Vegetation Present?

Yes

No

Hydric Soil Present?

YeS

No

Wetland Hydrology Present?

YES

No

ls the Sampled Area

within

a

Wetland?

No

Yes

'/

Remarks:

Use scientific names of plants. Absolute Dominant Indicator Tree Stratum (Plot size: 10x10' I % Cover Species? Status

VEGETATION

-

Dominance Test worksheet: Number of Dominant Species That Are OBL, FACW, or

1

(A)

Total Number of Dominant Species Across All

2

(B)

FAC:

1

2

Straia:

3 4

(Plot

size: 10x10'

V-/o = lolal

Percent of Dominant Species That Are OBL, FACW, or

50%

FAC:

UOVer

(

lB)

)

Prevalence lndex worksheet:

_Total % Cover of: OBl.species 0

2 3 4

5

Stratum (Ploi size: 10x10 1, Polvposon monspeliensis 2. Helminthotheca echioides 3 Lotus corniculatus 4, Lolium multiflorum Herb

0%

= Total Cover

)

5%

s, Vicia americana

FACW

1.O%

FAC

35%

FAC

40%

UPL

1.0%

UPL

Multiplv bv:

x1= 5 x2= FACWspecies FACspecies 45 x3= FACUspecies 0 x4= UPLspecies 50 x5= (A) Column Totals: 100 Prevalence Index = B/A

=

0 10

135 0

250

395

(B)

3.95

Hydrophytic Vegetation Indicators: Dominance Test is >50%

6.

Prevalence lndex is <3

7

Morphological Adaptationsr (Provide supporting data in Remarks or on a separate sheet)

-

8.

Woodv Vine Stratum (Plot

rcj%

size:

= Total Cover

)

Problematic Hydrophytic Vegetationr (Explain)

rlndicators

of hydric soil and wetland hydrology must be present, unless disturbed or problematic.

1

2

= Total Cover

% Bare Ground in Herb

01

Stratum

0%

% Cover of Biotic

Crust

O%

Hydrophytic Vegetation

Present?

Yes

No '/

Remarks:

Vegetation within sample plot is predominately upland species with some FAC species present.

US Army Corps of Engineers

Arid West

-

Version 2

0

SOIL

Sampling

Point:

7

Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth (inches)

_

Matrix

Color (moist)

5

%

Redox Features

Color

(moist)

% -- Tvpet--- L#--

Remerks

Texture

Siltv

10 YR 4-2

Uniform color with small sravel th ro ushout

lTvpe: C=Concentration, D=Depletion, RM=RedLrced Matrjx, CS=Covered orCoated Sand Grains. 2location: PL=Pore Linino, M=Matrix Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.) Indicators for Problematic Hydric Soils':

_ ^ _ _

Histosol (Al ) Histic Epipedon (A2) Black llistic (A3) Hydrogen Sulfide (A4) Stratified Layers (A5) (LRR 1 cm Muck (A9) (LRR D) Depleted Below Dark Surface Thick Dark Surface (A12) Sandy Mucky Mineral (Sl ) Sandy Gleyed Matrix (S4) Restrictive Layer (if present):

__

_ _ _

C)

_ _ _ _ _ _

Type:

(A'1

__

1)

_

__

___

Sandy Redox (S5) Stripped Matrix (56) Loamy Mucky Mineral (Fl) Loamy Gleyed Matrix (F2) Depleted Matrix (F3) Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions (F8) Vernal Pools (Fg)

_ _

1 cm Muck (A9) (LRR C) 2 cm Muck (A10) (LRR B) Reduced Vertic (F18)

_ _

Red Parent Material (TF2) Other (Explain in Remarks)

3lndicators

of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic

nla

Depth (inches):

No /

Hydric Soil Present? Yes

n/a

Remarks:

-

Soil within sample site is not hydric,

HYDROLOGY Wetland Hydrology Indicators: Primarv lndicators (minimum of one reouired: check all that aoolv)

_ Surface Water (A1) _ HighWaterTable(A2) _ Saturation (A3) .- Water Marks (Bl) (Nonriverine) _ Sediment Deposits (B2) (Nonriverine) _ Drift Deposits (B3) (Nonriverine) / Surface Soil Cracks (86) .- Inundation Visible on Aerial lmagery (B7) _ Water-Stained Leaves (89)

Secondarv Indicators (2 or more required)

_ _ Salt Crust (B1'1) _ ._ BioticCrust(812) _ Aquatic Invertebrates (813) ._ _ Hydrogen Sulfide Odor (Cl) _ ._ Oxidized Rhizospheres along Living Roots (C3) _ _ Presence of Reduced lron (C4) _ _ Recent lron Reduction in Tilled Soils (C6) _ _ _ Thin Muck Surface (C7) _ _ Other (Explain in Remarks)

_

Water Marks (B1) (Riverine)

SedimentDeposits(B2) (Riverine) Drift Deposits (83) (Riverine) Drainage Patterns (810) Dry.Season WaterTable (C2) Crayfish Bunows (C8) Saturation Visible on Aerial lmagery (C9) Shallow Aquitard (D3)

FAC-Neutral Test (D5)

Field Observations: No Present? Yes -{Yes No Water Table Present? -{Yes No / Saturation Present? (includes capillarv frinqe) Describe Recorded Data (stream gauge, monitorirrg -

Surface Water

Depth (inches): Depth (inches): Depth (inches):

Wetland Hydrology Present? Yes

{

No_

well, aerial photos, previous inspections), if available:

Remarks:

Soils have cracks, but no other signs of wetland hydrology are present in sample site.

US Army Corps of Engineers

Arid West

-

Version 2.0

WETLAND DETERMINATION DATA FORM ProjecUsite: The Pacifica ApplicanUOwner:

Ouarrv

nreserve@Pacifica

- Arid West Region lCqunlv State: CA

City/County: Pacifica, SanltllaleQ LLC

Investigator(s): John Zentner

Section, Township, Range: 2, 4

Landform (hillslope, terrace, etc.): terrace

Locai relief (concave, convex, none): non

Subregion (LRR): LRR Soil Map Unit Name:

Lat:

B

Are Vegetation

Sampling

Point:

8

Slope

-122.495293

(%): nane

Datum: NGVD 29

NWI classification: None

(lf no,explaininRemarks,) Ves / Noor Hydrology significantly disturbed? Are "Normal Circumstances" present? Yes / or llydrology naturally problematic? (lf needed, explain any answers in Remarks )

Soil Soil

_, -,

Long:

Dare: 7/I4l2O1'5

south, 6 west

Candelstick and Pit

forthistimeof year?

Areclimatic/hydrologicconditionsonthesitetypical Are Vegetation

37.61322L

Sampling

SUMMARY OF FINDINGS

-

No

Attach site map showing sampling point locations, transects, important features, etc.

Hydrophytic Vegetation Present?

Yes

No

Hydric Soil Present?

Yes

No

Wetland Hydrology Present?

Yes

No

ls the Sampled Area

within

a

Wetland?

No

Remarks;

Sample point is within a wetland. VEGETATION

-

Tree Stratum (Plot

Use scientific names of plants.

size: 10x10'

Absolute Dominant lndicator % Cover Species? Status

I

Dominance Test worksheet: Number of Dominant Species That Are OBL, FACW, or

1

(A)

Total Number of Dominant Species Across All

2

(B)

FAC:

1

2

Strata:

3.

4

(Plot

size: 10x10'

v-/o

= lotal

Percent of Dominant Species That Are OBL, FACW, or

50%

FAC:

UOVer

(A/B)

)

Prevalence Index worksheet:

_Total % Cover of: OBl,species 0

2 3 j

2 FAOspecies 40 FACUspecies 0 UPLspecies 43 Column Totals: 85 FACWspecies

5

Stratum (Plot size: 10x10 '1. Hordeum brachvantherum Herb

o%

= Total Cover

)

2%

FACW

2. Helminthotheca echioides 3. Foeniculum vulgare

40%

FAC

3%

UPL

a

40%

Stipa pulchra

UPL

Prevalence Index = B/A Dominance Test is >50%

6

Prevalence lndex is 33.01

7.

-

Woodv Vine Stratum (Plot

85%

size:

= Total Cover

)

4 1.20

0

215

339

(B)

4.0

Morphological Adaptationsl lProvide supporting data in Remarks or on a separate sheet) Problematic Hydrophytic Vegetationl (Explain)

llndicators

of hydric soil and wetland hydrology must be present, unless disturbed or problematic.

1

2

= Total Cover

% Bare Ground in Herb

=

0

Hydrophytic Vegetation Indicators:

5

8

Multiplv bv:

x1= x2= x3= x4= x5= (A)

Stratum

15

o/o

Cover of Biotic

Crust

0

Hydrophytic Vegetation

Present?

Yes

No {

Remarks:

Vegetation is dominated by upland species.

US Army Corps of Engineers

Arid West

-

Version 2

0

SOIL

Sampling

Point:

8

ProfileDescription: (Describetothedepthneededtodocumenttheindicatororconfirmtheabsenceofindicators.)

Depth (inqheq)

6

Qolor

l\4atrix (moist) %

Redox Features

Color

(moist)

o/o Tvpe' Loc'

1-

Type: C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered or Coated Sand Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.)

(A1)

_ _ --' _ _ _ _

Histosol Histic Epipedon Black Histic Hydrogen Sulfide Stratified l-ayers (A5) (LRR 1 cm lMuck (A9) (LRR Depleted Below Dark Surface Thick Dark Surface Sandy Mucky Mineral Sandy Gleyed Matrix Restrictive Layer (if present):

(A2) (A3) (A4)

_ _ _

C)

D)

(A'12) (S1) (S4)

-_ --

Texture _

Siltv

10 YR 4-4

(A11)

__

_

__

_

_

(S5) (56)

Sandy Redox Stripped Matrix Loamy Mucky Mineral Loamy Gleyed Matrix Depleted Matrix Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions Vernal Pools

(Fl) (F2) (F3)

(F9)

(F8)

2Location:

Grains.

Remarks

LarRe rocks present

throughout.

PL=Pore Lininq, M=Matrix

Indicators for Problematic Hydric Soils":

_ _ _ _ _

1 cm Muck (A9) (LRR C) 2 cm Muck (A10) (LRR B) Reduced Vertic (F'18) Red Parent Material (TF2) Other (Explain in Remarks)

3lndicators

of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic.

Type: D? Depth (inches):

nla

Hydric Soil Present?

No /

Yes-

Remarks:

Soil is not hydric.

HYDROLOGY Wetland Hydrology Indicators: Primarv lndicators (minimum of one required: check all that aoolv)

_ _ _ _ _ _ _ _ _

Secondarv Indicators (2 or more reouired)

(B11) _ _ (B12) Biotic Crust _ _ _ _ Aquatic Invertebrates (813) _ Hydrogen Sulfide Odor (Cl) _ Sediment Deposits (B2) (Nonriverine) _ Oxidized Rhizospheres along Living Roots (C3) _ Drift Deposits (83) (Nonriverine) _ _ Presence of Reduced lron (C4) Surface Soil Cracks (86) _ Recent lron Reduction in Tilled Soils (C6) _ Inundation Visible on Aerial lmagery (87) -_ Thin Muck Surface (C7) _ Water-Stained Leaves (89) _ _ Other (Explain in Remarks) (A'l) Fligh WaterTable (A2) Saturation (A3) Water Marks (B'1) (Nonriverine)

Surface Water

Salt Crust

Water Marks (Bl) (Riverine) Sediment Deposits (B2) (Riverine) Drift Deposits (B3) (Riverine) Drainage Patterns (810) Dry-Season WaterTable (C2) Crayfish Burrows (C8) Saturation Visible on Aerial lmagery (C9) Shallow Aquitard (D3)

FAC-Neutral Test (D5)

Field Observations:

Present? Present? Saturation Present? Surface Water

Yes

Water Tabte

Yes

No / No / No /

Depth (inches): Depth (inches):

Depth (inches): Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous Yes

No{

Wetland Hydrology Present? Yes

/inclrrdes caoillarv frinoe)

inspections), if available:

Remarks:

Sample site did not shows signs of wetland hydrology.

US Army Corps of Engineers

Arid West

-

Version 2,0

WETLAND DETERMINATION DATA FORM

- Arid West Region

City/County: Pacifica, San

ProjecVSite: The Pacifica Quarrv

Countv State: CA

Mateo

Applicant/Owner nrtrqtrr\/trtdJPectflc2 | | t

south, 6 west

lnvestigator(s): John Zentner

Section, Township, Range: 2, 4

Landform (hillslope, terrace, etc.): terrace

Local relief (concave, convex, none):

Subregion (LRR): LRR

Lat:

B

37.61322I

Long.

(%):

SUMMARY OF FINDINGS

-

0%g

Datum: NGVD 29

NWI classification: None

(lf no,explaininRemarks,) Yes { Noor Hydrology significantly disturbed? Are "Normal Circumstances" present? Yes y' or Hydrology naturally problematic? (lf needed, explain any answers in Remarks.)

Soil Soil

_, -,

Slope

forthistimeof year?

Areclimatic/hydrologicconditionsonthesitetypical

Are Vegetation

none

-122.495293

Soil Map Unit Name: Candelstick and Pit

Are Vegetation

Date: 7/Bl2p15 9 Sampling Point: Sampling

No

Attach site map showing sampling point locations, transects, important features, etc.

Yes ,/

Hydrophytic Vegetation Present?

No

Yes ,/ Yes {

Hydric Soil Present?

Wetland Hydrology Present?

ls the Sampled Area

No

within

a

No./

Wetland?

No

Remarks:

Sample location is not within

wetland.

a

Use scientific names of plants. Absolute Dominant Indicator Tree Stratum (Plot size: 10x10' I % Cover Soecies? Status

VEGETATION

-

Dominance Test works heet: Number of Dominant Species That Are OBL, FACW, or

2

(A)

Total Number of Dominant Species Across All

4

(B)

FAC:

L

2

Strata:

3.

4

(Plot

size: 10x10'

Percent of Dominant Species That Are OBL, FACW, or

50%

FAC:

= Total Cover

0%

(AIB)

)

Prevalence lndex worksheet: 2

Total % Cover

3

OBlspecies 0

4

Stratum (Plot size: 10x10 '1 Hordeum brachvantherum Herb

2

= Total Cover

)

Helminthotecaechioides

3. Rumex

4

0%

crispus

20%

T

FACW

20%

T

FAC

10%

Polvposonmonspeliensis

5%

FACW

25%

UPL

6

20%

FACU

Bromus hordeaceus

Prevalence lndex = B/A

Woodv Vine Stratum

(Plot

size:

= Total Cover

)

80

125

345

(B)

3.45

Prevalence Index is

<3.01

Morphological Adaptationsl lProvide supporting data in Remarks or on a separate sheet) Problematrc Hydrophytic Vegetationr (Explain)

rlndicators

of hydric soil and wetland hydrology be present, unless disturbed or problematic

1. 2

= Total Cover

% Bare Ground in Herb

90

Dominance Test is >50%

1,00%

=

0

50

Hyd rophytic Vegetation Indicators:

7

I

Multiplv bv:

x1= FACWspecies 25 x2= FACspecies 30 x3= FACUspecies x4= UPLspecies 25 x5= (A) Column Totals: 100

FAC

s. Lolium multiflorum

of:

Stratum

O%

% Cover of Biotic

Crust

O%

Hydrophytic Vegetation

Present'?

Yes

No

\/

Remarks:

Vegetation was predominately wetland species.

US Army Corps of Engineers

Arid West

-

Version 2.0

SOIL

Sampling

Point:

9

Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.)

Depth (inches)

4

Color

lvlatrix (moist)

Redox Features

Color

o/o Tvoe' Loc'

(moist)

Texture

Remarks

Siltv

10 YR 3-2

Small gravel, color is uniform

lType: C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered orCoated Sand Grains 2location: PL=Pore Linino, M=Matrix Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.) lndicators for Problematic Hydric Soils': l-listosol (Al)

_ _ _ _ _

Histic Epipedon (A2) Black Histic (A3)

_ _

Hydrogen Sulfide (A4) Stratified Layers (A5) (LRR C) 1 cm Muck (AS) (LRR D) Depleted Below Dark Surface 'fhick Dark Surface (Al 2)

(A11)

.._

_ _

Sandy Mucky Mineral (S'1 ) Sandy Gleyed Matrix (S4) Restrictive Layer (f present):

_ _ _ _ _

_ _ _ _

Sandy Redox (S5) Stripped Matrix (56) Loamy Mucky Mineral (Fl) Loamy Gleyed Matrix (F2) Depleted Matrix (F3) Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions (F8) Vernal Pools (F9)

_ _ _ _ _

1 cm Muck (A9) (LRR C) 2 cm Muck (A10) (LRR B) Reduced Vertic (F18) Red Pareht Material (TF2) Other (Explain in Remarks)

tlndicators

of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic

n/a Depth (inches):

n/a

Hydric Soil Present? Yes

No

_

y'

Soil within sample plot is not hydric.

HYDROLOGY Wetland Hydrology Indicators: Secondarv Indicators (2 or more reouired)

Primarv lndieators lminimrrm of one reorrired check all that annlv\

-_ _ _ _ _ _ _ _

_ _ Saturation (A3) _ Water Marks (Bl) (Nonriverine) _ Sediment Deposits (82) (Nonriverine) _ Drift Deposits (B3) (Nonriverine) _ Surface Soil Cracks (86) _ Inundation Visible on Aerial lmagery (87) _ Waterstained Leaves (89) _ Surface Water (Al High Water Table

) (A2)

1) (812)

_ _ Aquatic Invertebrates (813) _ Hydrogen Sulfide Odor (Cl) _ Oxidized Rhizospheres along Living Roots (C3) _ Presence of Reduced lron (C4) _ Recent lron Reduction in Tilled Soils (CO) _ Thin Muck Surface (C7) _ Other (Explain in Remarks) _ Salt Crust (Bl Biotic Crust

Water Marks (Bl ) (Riverine) Sediment Deposits (82) (Riverine) Drift Deposits (B3) (Riverine) Drainage Patterns (810) Dry-Season WaterTable (C2) Crayfish Burrows (C8) Saturation Visible on Aerial lmagery (C9) Shallow Aquitard (D3)

FAC-Neutral Test (D5)

Field Observations:

Present? Water Table Present? Saturation Present? Surface Water

Yes Yes

No 1 No / No /

Depth (inches) Depth (inches):

Depth (inches): Wetland Hydrology Yes (includes caDillarv frinoe) lfescribe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available:

No /

Present? Yes

-

Remarks;

Site shows no signs wetland hydrology.

US Army Corps of Engineers

Arid West

-

Version 2.0

WETLAND DETERMINATION DATA FORM

Applicant/Owner: preserve@Pacifica,

Soil Map Unit Name:

Zentner

Sampling

DaIe.

State: CA

Sampling

Point:

Lat:

B

37,613221

Long:

-122,495293

_, -,

SUMMARY OF FINDINGS

-

Xane

Datum: NGVD 29

NWI classification: None

(lf no,explaininRemarks.) Yes / Noor Hydrology significantly disturbed? Are "Normal Circumstances" present? Yes / or Hydrology naturally problematic? (lf needed, explain any answers in Remarks,)

Soil Soil

10

Slope (%):

Local relief (concave, convex, none): none

Candelstick and Pit

Are Vegetation

111,412015

Section, Township, Range: 2, 4 south, 6 west

forthistimeofyear?

Areclimatic/hydrologicconditionsonthesitetypical

Are Vegetation

lV!a!gq-.qqun'!V

LLCj

Landform (hillslope, terrdce, etc.): terrace Subregion (LRR): LRR

Arid West Region

City/County: Pacifica, San

ProjecVSite: The Pacifica Quarrv

Investigato(s): iohn

-

No

Attach site map showing sampling point locations, transects, important features, etc.

Hydrophytic Vegetation Present?

Yes

Hydric Soil Present?

Yes

Wetland Hydrology Present?

YeS

No{ No{ No{

ls the Sampled Area

within

a

Wetland?

No{

Yes

Remarks:

Sample location is not a wetland; it is not dominated by wetland vegetation, Use scientific names of plants. Absolute Dominant Indicator Tree Stratum (Plot size: 10x10' ; % Cover Species? Status

VEGETATION

-

Dominance Test worksheet: Number of Dominant Species That Are OBL, FACW, or

0

Total Number of Dominant Species Across All

2

FAC:

1. 2

Strata:

3

(Plot

size: 10x10'

O%

Percent of Dominant Species That Are OBL, FACW, or

-

O%

FAC:

= Total Cover

(A)

F)

(

lB)

)

Prevalence lndex worksheet: Total % Cover

c

Stratum (Plot size: Cortaderia selloana

Herb

10x10

v-/o

= lotal

UOVer

I 1,5%

2

Helminthotheca echioides 3, Lolium multiflorum 4 Lotus corniculatus 5. Foeniculum vulgare 6 Medicaqo polvmorpha

Y

FACU

Y

UPL

55% _

Prevalence lndex = B/A

FAC

5%

UPL

Dominance Test is >50%

FACU

Prevalence lndex is <3.01

5%

-

-1,00%

size:

= Total Cover

)

=

4,4

Morphological Adaptationsr lProvide supporting data in Remarks or on a seoarate sheet) Problematic Hydrophytic Vegetationl (Explain)

llndicators

of hydric soil and wetland hydrology must be present, unless disturbed or problematic.

1

2

% Bare Ground in Herb

(B)

Hydrophytic Vegetation Indicators:

rc%

I Woodv Vine Stratum

O

0 0 20 FACspecies x3=_____60_ 80 FACUspecies 20 x4= UPLspecies 60 x5= 300 (A) column Totals: 100 440

1,0%

7

(Plot

Multiplv bv:

x1= x2=

FACWspecies

4

1

of:

OBlspecies 0

3

Stratum

O%

o/o

0% = Total Cover Cover of Biotic Crust 0%

Hydrophytic Vegetation Present?

Yes-

No /

Remarks:

The sample site is dominated by upland species.

US Army Corps of Engineers

Arid West

-

Version 2.0

SOIL

Sampling

Point:

10

Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth (inches)

Matrix

Color (moist)

3

%

Oo

Redox Features Texture

lType: C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered orCoaled Sand Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.)

_ _ _ _ _ _ _ -_ _

llistosol

(Al)

(A2) (A3) (A4)

Histic Epipedon Black Histic Hydrogen Sulfide Stratified Layers (A5) (LRR 1 cm Muck (AO) (LRR Depleted Below Dark Surface (Al Thick Dark Surface Sandy Mucky Mineral Sandy Gleyed Matrix Restrictive Layer (if present):

C)

D)

(A12) (Sl) (S4)

Type:

Remarks

Siltv

10 YR 5-3

1)

_ _ _ _ _ _ _ _

(S5) (56)

Sandy Redox Stripped Matrix Loamy Mucky Mineral Loamy Gleyed Matrix Depleted Matrix Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions Vernal Pools

(F'1) (F2) (F3)

(F9)

(F8)

Small qravel. Uniform color

2locaiion: PL=Pore Lininq. M=Matrix

Grains.

Indicators for Problematic Hydric Soils':

_ _ _ _ _

1 cm Muck (A9) (LRR C) 2 cm Muck (A10) (LRR B) Reduced Vertic (F18)

Red Parent Material (TF2) Other (Explain in Remarks)

3lndicators

of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic.

n/a

Depth (inches):

nla

No /

Hydric Soil Present? Yes

llemarks:

-

Soil is not hydric.

HYDROLOGY Wetland Hydrology Indicators: Primarv Indicators (miru'mum of one required;ahecLall that apply)

_ _ _ _ _ _ _ _ _

_ _ Saturation (A3) _ Water Marks (Bl) (Nonriverine) _ Sediment Deposits (B2) (Nonriverine) _ Drift Deposits (B3) (Nonriverine) _ Surface Soil Cracks (86) _ lnundation Visible on Aerial lmagery (B7) _ Water-Stained Leaves (89) _ Surface Water (Al High Water Table

) (A2)

Salt Crust

(Bl'1) (812)

SecondarV Indicators (2 or more required)

_ Aquatic Invertebrates (B'13) _ Hydrogen Sulfide Odor (Cl) _ Oxidized Rhizospheres along Living Roots (C3) _ Presence of Reduced lron (C4) _ Recent lron Reduction in Tilled Soils (C6) _ Thin Muck Surface (C7) _ Other (Explain in Remarks) _ Biotie Crust

Water Marks (B 1) (Riverine) Sediment Deposits (82) (Riverine) Drift Deposits (B3) (Riverine) Drainage Patterns (810) Dry-Season Water Table (C2) Crayfish Burrows (C8) Saturation Visible on Aerial lmagery (Cg) ShallowAquitard (D3) FAc-Neutral Test (D5)

Field Observations:

Present? Water Table Present? Saturation Present? Surface Water

Yes Yes

-

No / No / No y'

Depth (inches): Depth (inches):

Wetland Hydrology Present? Yes Depth (inches): (includes caoillarv frinoe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspeclions), if available:

No /

Yes-

Remarks:

The sample site does not show signs of wetland hydrology.

US Army Corps of Engineers

Arid West

-

Version 2.0

WETLAND DETERMINATION DATA FORM ProjecVsite: The Pacifica Ap

p

lica nt/Own

e

r:

Ouarrv

City/County: Pactfica, San

Mateo

rerrace

Lat: 37.61322I

Long:

Sampling

Poini:

11

Slope

(%):

-!22.495293

forthistimeof year?

Areclimatic/hydrologicconditionsonthesitetypical

Soil Soil

Hydrology or Hydrology or

SUMMARY OF FINDINGS

-

O%

Oatum: NGVD 29

NWI classification: None

Name; Candelstick and Pit

Are Vegetation

Date. 1L1!2015

Local relief (concave, convex, none)

Subregion (LRR): LRR B

_, _,

sampling

Section, Township, Range: 2, 4 south, 6 west

Landform (hillslope, terrace, etc.)

Are Vegetation

Co

State: CA

oreserve@ Pacifica. LLC.

Investigato(s): John Zentner

Soil Map Unit

- Arid West Region

Yes {

No-

(lf no,explaininRemarks)

Yes y'

significantly disturbed?

Are "Normal Circumstances" present?

naturally problematic?

(lf needed, explain any answers in Remarks,)

No

Attach site map showing sampling point locations, transects, important features, etc.

Hydric Soil Present?

Yes { Yes {

Wetiand Hydrology Present?

Yes {

Hydrophytic Vegetation Present?

No

ls the Sampled Area

No

within

No

a

Yes {

Wetland?

No

Remarks:

Use scientific names of plants. Absolute Dominant Indicator Tree Stratum (Plot size: 10x10' ) % Cover Soecies? Status

VEGETATION

-

Dominance Test worksheet:

I

Number of Dominant Species That Are OBL, FACW, or FAC:

(A)

3

Total Number of Dominant Species Across All Strata:

/R\

4

(Plot

size: 10x10'

Percent of Dominant Species That Are OBL, FACW, or FAC:

= Total Cover

l-00%

(A/B)

)

Prevalence lndex worksheet: 2

Total % Cover

3

OBlspecies 0

4 3

Stratum (Plot size: 10x10 '1 . Helminthotheca echioides 2. Hordeum brachvantherum Herb

= Total Cover ;

30%

3, Polvpo€on monspeliensis

4

Bromus hordeaceus

s. Rumex crispus

Y

FAC

\%

FACW

25%

FACW

L0%

FACU

5%

FAC

6

FACWspecies 30 FACspecies 35 FACUspecies 10 UPlspecies 0 Column Totals: 75 Prevalence lndex = B/A

/ / -

Woodv Vine Stratum (Plot

75% = Total Cover

size:

)

=

0

60 105

40 0

205

(B)

2.7

Dominance Test is >50% Prevalence Index is <3.0I Morphological Adaptationsr (Provide supporting data in Remarks or on a seoarate sheet) Problematic Hydrophytic Vegetationr (Explain)

llndicators

of hydric soil and wetland hydrology must be present, unless disturbed or problematic.

1. 2

= Total Cover

% Bare Ground in Herb

Multiply by:

xl= x2= x3= x4= x5= (A)

Hydrophytic Vegetation Indicators:

7

8

of:

Stratum

25

% Cover of Biotic

Crust

0

Hydrophytic Vegetation

Present'i

Yes /

No

Remarks:

Vegetation is sample plot is dominated by wetland species.

US Army Corps of Engineers

Arid West

-

Version 2.0

SOIL

Sampling

Point:

11

Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.)

Depth (rrche€)

6

cotor

l\4atrix rrnoistt v"

Redox Features

color

(moist)

---%- @---'_LoF-

10 YR 3-1

'Tvpe: C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered orCoated Sand Hydric Soil Indicators: (Applicable to all l-RRs, unless otherwise noted.)

_ _ _ _ _ _ _-

(A'l)

Histosol Histic Epipedon Black Histic flydrogen Sulfide Stratified l-ayers (A5) (LRR 1 cm Muck (A9) (LRR Depleted Below Dark Surface (Al Thick Dark Surface (Al

(A2) (A3) (A4)

_ __ _ _ _ _

C)

D)

2) - Sandy Mucky Mineral (Sl) _ .- Sandy Gleyed Matrix (S4)

1)

_

(S5) (56)

Sandy Redox Stripped Matrix Loamy Mucky Mineral Loamy Gleyed Matrix Depleted Matrix Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions Vernal Pools

(Fl) (F2) (F3)

(Fg)

(F8)

rexture

Remarks

Siltv

Gravel present throughout samml

2location: PL=Pore Linino M=Matrix Indicators for Problematic Hydric Soils':

Grains,

_ _ _ _ _

'1 cm Muck (A9) (LRR C) 2 cm Muck (Al 0) (LRR B) Reduced Vertic (F18) Red Parent Material (TF2)

Other (Explain in Remarks)

3lndicators

of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic

Restrictive Layer (if present): l-ype:

n/a

Depth (inches): If

n/a

Hydric Soil

Present?

Yes

_/_

No

_

emarks:

Soil is hydric,

HYDROLOGY Wetland Hydrology Indicators: Prrmarv Indicators (minimum of one requiredl check all that applv)

_ SurfaceWater(Al) _ High Water Table (A2) _ Saturation (A3) _ Water Marks (Bl) (Nonriverine) _ Sediment Deposits (B2) (Nonriverine) _ Drift Deposits (83) (Nonriverine) r' Surface Soil Cracks (86) _ lnundation Visible on Aerial lmagery (B7) -- Water-Stained Leaves (89) Field Observations:

Present? Water Table Present? Saturation Present? Surface Water

Yes Yes

Secondarv Indicators (2 or more reouired)

_ SaltCrust(Bl'1) _ _ Biotic Crust (812) _ _ Aquatic Invertebrates (813) _ _ Hydrogen Sulfide Odor (Cl) _ _ Oxidized Rhizospheres along Living Roots (C3) _ _ Presence of Reduced lron (C4) _ _ Recent lron Reduction in Tilled Soils (C6) _ _ Thin Muck Surface (C7) _ _ Other (Explain in Remarks) _

No y' No / No /

WaterMarks (Bl)(Riverine) Sediment Deposits (B2) (Riverine) Drift Deposits (83) (Riverine) Drainage Patterns (B10) Dry-Season Water Table (C2) Crayfish Bunows (C8) Saturaiion Visible on Aerial lmagery (C9) Shallow Aquitard (D3)

FAC-Neutral Test (D5)

Depth (inches): Depth (inches):

Wetland Hydrology Depth (inches): (inchrdes caoillarv frinoe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Yes

Present? Yes

y'

tto

Rema rKS

The sample point shows signs of wetland hydrology.

US Army Corps of Engineers

Arid West

-

Version 2,0

WETLAND DETERMINATION DATA FORM

- Arid West Region

City/County: Pacifica, San Mateo Countv

ProjecUSite: The Pacifica Ouarrv

State:

Applicant/Owner:

Sampling

CA

Investigato(s): John Zentner

Section, Township, Range: 2, 4 south, 6 west

Landform (hillslope, terrace, etc.):

Local relief (concave, convex, none): none

Lal. 37.613221.

Subregion (LRR): LRR B

Soil Map Unit Name

Are Vegetation

forthistime of yeat?

or

SUMMARY OF FINDINGS

-

Ves {

No-

(lf no,explaininRemarks)

Yes /

significantly disturbed?

Are "Normal Circumstances" present?

naturally problematic?

(lf needed, explain any answers in Remarks.)

Attach site map showing sampling point locations, transects, important features, etc.

Present? Present? Wetland Hydrology Present? Hydrophytic Vegetation

Yes

ruo

Hydric Soil

Yes

No

--l--lNo y'

Yes

Sample point is not within a wetland,

ls the Sampled Area

within

a

Wetland?

Use scientific names of plants. Absolute Dominant lndicator Tree Stratum (Plot size: 10x10' I 'lo Cover Species? Status

VEGETATION

0%

Datum: NGVD 29

NWI classification: None

Hydrology or Hydrology

Soil Soil

_, _,

-I2-_ (%):

Slope

-tZEj43

Candelstick and Pit

Areclimatic/hydrologicconditionsonthesitetypical Are Vegeiation

Lons,

Date: 7 /1-4/2915

Sampling Point:

-

Dominance Test worksheet: Number of Dominant Species That Are OBL, FACW, or

0

(A)

Total Number of Dominant Species Across All

1

(B)

FAC:

1

2

Strata:

3,

/ (Plot

size: 10x10'

Percent of Dominant Species That Are OBL, FACW, or

0%

FAC:

= Total Cover

(AIB\

)

Prevalence I ndex worksheet:

t

Total % Cover

3

OBlspecies 0

4 5

Herb Stratum (Plot size: 10x10 1 Medicago polvmorpha

= Total Cover I

90%

2. Bromus hordeaceus g. Helminthotheca echioides

Y

FACU

of:

Multiolv bvr

x1= FACWspecies 0 x2= FACspecies 2 x3= FACUspecies 98 x4= UPlspecies 0 x5= Column'fotals: 100 (A)

0 0 6

392 0

398

(B)

FACU

8%

-

2%

Prevalence lndex = B/A

FAC

=

4.O

Hydrophytic Vegetation Indicators: 5

Dominance Test is >50%

6

Prevalence lndex is s3

7

Morphological Adaptationsr lProvide supporting data in Remarks or on a separate sheet)

-

8

Woodv Vine

100%

Stratum (Plot size:

= Total Cover

)

Problematic Hydrophytic Vegetationl (Explain)

llndicators

of hydric soil and wetland hydrology must be present, unless disturbed or problematic

1.

= Total Cover

% Bare Ground in Herb

01

Stratum

0

% Cover of Biotic

Crust

0

Hydrophytic Vegetation

Present?

Yes

No /

Remarks:

Upland vegetation is dominate throughout the sample site,

US Army Corps of Engineers

Arid West

-

Version 2

0

SOIL

Sampling

Point:

.12

Profile Description: (Describe to the depth needed.to document the indicator or confirm the absence of indicators.) Matriv

Depth (inches)

(moist)

Color

9

o/o

,

Redox

Color

(mojst\

Features , % Tvpe' Loc' _

Remerks

Texture

Siltv

10 YR 3/1

liehter mottles present, lots of sravel witin upper 6 inches.

lType: C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered orCoated Sand Hydric Soil Indicators: (Applicable to all LRRs, unless othenivise noted.)

_ _ _ _ _ _ .* _ _ _

lJistosol (A1) Histic Epipedon (A2) Black Histic (A3) Hydrogen Sulfide (A4)

Stratified Layers (A5) (LRR C) 1 cm Muck (A9) (LRR D) Depleted Below Dark Surface (A11) Thick Dark Surface (A'12) Sandy Mucky Mineral (Sl) Sandy Gleyed Matrix (S4)

Restrictive Layer Type:

(f

_ _ _ _ _ _ _ _ _

Grains. _ _ _ _ _

Sandy Redox (S5) Stripped Matrix (56) Loamy Mucky Mineral (F1) Loamy Gleyed Matrix (F2) Depleted Matrix (F3) Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions (F8) Vernal Pools (Fg) '

2location:

PL=Pore Lininq, M=Matrix

Indicators for Problematic Hydric Soilss: '1 cm Muck (Ag) (LRR C) 2 cm Muck (A10) (LRR B) Reduced Vertic (F18)

Red Parent Material (TF2) Other (Explain in Remarks)

3lndicators

of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic

presentl:

nla

Depth (inches):

Hydric Soil Present?

n/a

Yes y'

No

_

Remarks:

Soil is not hydric,

HYDROLOGY Wetland Hydrology Indicators: Primarv lndicators (minimum of one reouired: check all thai aoolv)

_ _ _ _ _ _ _ _ _

_ _ Saturation (A3) _ Water Marks (Bl) (Nonriverine) _ SedimentDeposits(82) (Nonriverine) _ Drift Deposits (83) (Nonriverine) _ Surface Soil Cracks (86) _ Inundation Visible on Aerial lmagery (87) _ Water-Stained Leaves (B9) _ Surface Water (Al High Water Table

) (A2)

Secondarv lndicators (2 or more reouired)

1) (812)

Salt Crust (B'l Biotic Crust

Aquatic Invertebrates

3) (Cl)

(B'1

Hydrogen Sulfide Odor

OxidizedRhizospheresalongLivingRoots(C3) Presence of Reduced lron

(C4)

Recent iron Reduction in Tilled Soils

(C7) Other (Explain in Remarks)

Thin Muck Surface

(C6)

_ _ _ _ _ _ _ _ _

Water Marks (Bl ) (Riverine) Sediment Deposits (B2) (Riverine) Drift Deposits (83) (Riverine) Drainage Patterns (B10)

Dry-SeasonWaterTable(C2) Crayfish Burrows (C8) Saturation Visible on Aerial lmagery (C9) Shallow Aquitard (D3)

FAC-Neutral Test (D5)

Field Observations: Surface Water Present? Water Table Present?

Yes Yes

-

No { r' No No /

Depth (inches): Depth (inches):

Yes Depth (inches): Wetland Hydrology Present? Saturation Present? (includes caoillarv frinoe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available:

No /

Yes-

Remarks:

Sample site did not show signs of wetland hydrology.

US Army Corps of Engineers

Arid West

-

Version 2.0

WETLAND DETERMINATION DATA FORM

City/County: Pacifica, San Mateo

ProjecUSite: The Pacifica Quarrv

Applicant/owner: preserve@Pacifica,

LLC.

Sampling

Date. 7/t4/2015

Sampling

Point:

13

Section, Township, Range: 2, 4 south, 6 west Local relief (concave, convex, none)

Landform (hillslope, terrace, etc.): terrace

Soil Map Unit Name:

Countv_

State: CA

Investigato(s): John Zentner

Subregion (LRR): LRR

- Arid West Region

Lat: 37.61322I

B

Long.

Slope

-122.495293

Candelstick and Pit

(%): nQne_

Datum: NGVL ?9

NWI classification: None

(lf no,explaininRemarks.) NoAreclimatic/hydrologicconditionsonthesitetypical forthistime of year? yes { or Hydrology significantly disturbed? Are "Normal Circumstances" present? Yes /-Are Vegetation Soil Soil or Hydrology naturally problematic? (lf needed, explain any answers in Remarks,) Are Vegetation _, -,

SUMMARY OF FINDINGS

-

Attach site map showing sampling point locations, transects, important features, etc.

Present? Present? Wetland Hydrology Present? Hydrophytic Vegetation

Yes

No

Hydric Soil

Yes

no

-/ --LNo /

Yes

Remarks: Sample location is not a wetland; -it

| |

|

ts the Samproa

a.o"

yes

*,rn. " ' , *.,""n,

No /

is not dominated by wetland vegetation.

Use scientific names of plants. Absolute Dominant Indicator Tree Stratum (Plot size: 10x10' ) % Cover Species? Status

VEGETATION

No

-

Dominance Test worksheet: Number of Dominant Species

0

(A)

Total Number of Dominant Species Across All

2_

(B)

Percent of Dominant Species That Are OBL, FACW, or

0%

(

That Are OBL, FACW, or

1

2

FAC:

Strata:

3, 4

(Plot

size: 10x10'

V-/o = lolal

FAC:

UOVer

lB)

I

Prevalence lndex worksheet: Total % Cover

2 3

5

Stratum (Plot size: 10x10 1. Avena fatua 2. Helminthotheca echioides 3, Carduus pvcnocephalus Herb

o%

= Total Cover

I

50%

I Stioa oulchra 5 Foeniculum vulgare o Vicia americana

Y

UPL

\o/"

FAC

2%

UPL UPL

Hydrophytic Vegetation Indicators

UPL

_

2%

FAC

tOO%

= Total Cover

)

(B)

4.9

7%

:

Dominance Test is >50% Prevalence lndex is <3

-

Or

Morphological Adaptationsl (Provide supporting data in Remarks or on a separate sheet) Problematic Hydrophytic Vegetationl (Explain)

llndicators

of hydric soil and wetland hydrology must be present, unless disturbed or problematic.

1

I

% Bare Ground in Herb Stratum

=

40%

I

size:

Multiplv bv:

Prevalence lndex = B/A

7

Woodv Vine Stratum (Plot

of:

0OBlspecies 0 x1= O FACWspecies 0 x2= FAC species 7 x3 = ----210 FACUspecies 0 x4= UPLspecies 93 x5= 465 (A) Column Totals: 100 486

o%

0% = Total Cover % Cover of Biotic Crust 0%

Hydrophytic Vegetation

Present?

Yes

No /

Remarks:

The sample site is dominated by upland species.

US Army Corps of Engineers

Arid West

-

Version 2

0

SOIL

Sampling

Point:

13

ProfileDescription: (Describetothedepthneededtodocumenttheindicatororconfirmtheabsenceofindicators.)

Depth Matrix (tnehes) Aolq(nnlls1) a

Redox

Color

(moist)

Features % Tvpe' Loc' _

lTvpe: C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered orCoated Sand Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.)

_ _ _' _ -_ _ ._ _ _

(Al)

_ _ _ _ _ _

Histosol Histic Epipedon

(A2) Black Histic (A3) Hydrogen Sulfide (A4)

C)

Stratified Layers (A5) (LRR 1 cm Muck (AO) (LRR Depleted Below Dark Surface (A'l Thick Dark Surface Sandy Mucky Mineral Sandy Gleyed Matrix strictive Layer (if present):

D)

(A12) (Sl) (S4)

Type:

Remarks

Texture

Siltv

lnva Ala

1)

__

_

(S5) (56)

Sandy Redox Stripped Matrix Loamy Mucky Mineral Loamy Gleyed Matrix Depleted Matrix Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions Vernal Pools

(Fl) (F2) (F3)

(F9)

(F8)

Small eravel. Uniform color.

2location:

Grains

PL=Pore Lininq, M=Matrix.

Indicators for Problematic Hydric Soils":

_ _

1 cm Muck (A9) (LRR C) 2 cm Muck (Al 0) (LRR B) Reduced Vertic (F18)

-_ _

Red Parent Material (TF2) Other (Explain in Remarks)

3lndicators

of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic.

n/a

Depth (inches):

No /

Hydric Soil Present? Yes

n/a

Rema rks:

-

Soil is not hydric.

HYDROLOGY Wetland Hydrology Indicators: Primarv Indicators (minimum of one required: check all that applv)

_ _ _ _ _ _ _ _ _

(Al) (A2) Saturation (A3) Water Marks (Bl) (Nonriverine)

_ _ _

Surface Water

High Water Table

Sediment Deposits (B2) Drift Deposits (83)

(Nonriverine) -_

(Nonriverine) Surface Soil Cracks (BG) Inundation Visible on Aerial lmagery (B7) Water-Stained Leaves (Bg)

Field Observations:

Present? Waier Table Present? Saturation Present? Surface Water

Yes Yes

_ _ _ ._

No y' No / No /

(811) (B12)

Secondarv Indicators (2 or more required)

_ _ Aquatic Invertebrates (813) _ Hydrogen Sulfide Odor (Cl) _ Oxidized Rhizospheres along Living Roots (C3) _ Presence of Reduced lron (C4) _ Recent lron Reduction in Tilled Soils (C6) _ Thin Muck Surface (C7) _ Other (Explain in Remarks) _ Salt Crust

Biotic Crust

Water Marks (Bl) (Riverine) Sediment Deposits (B2) (Riverine) Drift Deposits (B3) (Riverine) Drainage Patterns (810) Dry-Season Water Table (C2) Crayfish Burrows (C8) Saturation Visible on Aerial lmagery (Cg) Shallow Aquitard (D3)

FAC-Neutral Test (D5)

Depth (inches): Depth (inches):

Wetland Hydrology Yes Depth (inches): (includes caoillarv frinqe) Describe Recorded Data (stream gauge, - monitoring well, aerial photos, previous inspections), if available:

Present?

No /

Yes

-

Remarks:

The sample site does not show signs of wetland hydrology.

US Army Corps of Engineers

Arid West

-

Version 2.0

WETLAND DETERMINATION DATA FORM ProjecVsite: The Pacifica

Ouarrv

ApplicanUOwner: preserve@Pacifica,

City/County: Pacifica, San

terrace

--1I'4,29lJ-

Point:

none -122.495293 Long.

Candelstick and Pit

14

Slope

(%): none

Datum: NGVD 29

NWI classification: None

(lfno,explaininRemarks) Ves { No"Normal Circumstances" present? Yes / or Hydrology significantly disturbed? Are or Hydrology naturally problematic? (lf needed, explain any answers in Remarks.) forthistimeof year?

Areclimatic/hydrologicconditionsonthesitetypical

Soil Soil

_, -,

Sampling

Local relief(concave, convex, none):

LaI: 37.6\322I

Subregion (LRR): LRR B

Are Vegetation

Sampling oate:

Section, Township, Range: 2, 4 south, 6 west

Landform (hillslope, terrace, etc.):

Are Vegetation

Countv State: CA

Mateo

LLC.

Investigato(s): John Zentner

Soil Map Unit Name:

- Arid West Region

SUMMARY OF FINDINGS

-

No

Attach site map showing sampling point locations, transects, important features, etc.

Hydrophytic Vegetaiion Present?

Yes

Hydric Soil Present?

Yes

Wetland Hydrology Present?

Yes

No/ No{

ls the Sampled Area

within

{No

a

Wetland?

No

Sample location is not a wetland; it is not dominated by wetland vegetation. Use scientific names of plants. Absolute Dominant lndicator % Cover Species? Status Tree Stratum (Plot size: 10x10' I

Dominance Test worksheel:

1.

That Are OBL, FACW, or

VEGETATION

-

2

Number of Dominant Species

FAC:

Total Number of Dominant Species Across All

Strata:

3

(Plot

size: 10x10'

Percent of Dominant Species That Are OBL, FACW, or

U7o = lotalUover

1

(A)

2

(B)

50%

FAC:

(A/B)

)

Prevalence lndex worksheet: 2

Total % Cover

3

OBlspecies 0

5.

Stratum (Plot 1. Daucus carota

Herb

size: . 10x10

0% s%

2, Helminthotheca echioides a, Lolium multiflorum

4

FACU

t0% _______:_ FAC UPL 35% Y 35% Y FAC UPL 5% 5% FACU

Lotus corniculatus s. Foeniculum 6. Bromus

7

= Total Cover

I

vulgare hordeaceus

Rumex crispus

Woodv Vine Stratum (Plot

Prevalence lndex = B/A

rcj%

size:

= Total Cover

)

3.9

_

Dominance Test is >50% Prevalence lndex is <3.01 Morphological Adaptationsl lProvide supporting data in Remarks or'on a seDarate sheet) Problematic Hydrophytic Vegetationl (Explain)

llndicators

of hydric soil and wetland hydrology musl be present, unless disturbed or problematic.

1

2

% Bare Ground in Herb Stratum

=

(B)

Hydrophytic Vegetation Indicators:

-

8

Multiolv bv:

0 x1= x2=------QFACwspecies 0 x3= 150 FACspecies 50 40 x4= FACUspecies 10 UPLspecies 40 x5= 200 390 Column'lotals: 100 1n;

FAC

5%

of:

0%

0% = Total Cover % Cover of Biotic Crust 0%

Hydrophytic Vegetation Present?

Yes_

No

r'

Remarks:

The sample site is dominated by upland species.

US Army Corps of Engineers

Arid West

-

Version 2

0

SOIL

Sampling

Point:

L4

Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.)

Depth (inches)

4

Color

Matrix (moist) %

Redox Features

Color

(moist)

%

Tvoel Loc2 Texture

Siltv

10 YR 5-1

Remarks

Lieht colored mottles (10YR 5-4) Small gravel throughout sample.

rType: C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered orCoated Sand Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.)

_ _ _

(A1)

Histosol Histic Epipedon

(A2) Black Histic (A3) Hydrogen Sulfide (A4)

_ Stratified Layers (A5) (LRR C) _ I cm lt/uck (A9) (LRR D) _ Depleted Below Dark Surface (A11) Thick Dark Surface (A12) -_ Sandy Mucky Mineral (Sl) _ Sandy Gleyed Matrix (S4)

_ _ _ _ _ _ _ _

(S5) (56)

Sandy Redox Stripped Matrix Loamy Mucky Mineral Loamy Gleyed Matrix Depleted Matrix Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions Vernal Pools

(Fl) (F2) (F3)

(F9)

(F8)

2Location:

Grains

PL=Pore Lininq, M=Matrix

Indicators for Problematic Hydric Soils':

_ _ _ _ _

1 cm Muck (A9) (LRR C) 2 cm Muck (A10) (LRR B) Reduced Vertic (F18)

Red Parent Material (TF2) Other (Explain in Remarks)

3lndicators

of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic.

strictive Layer (if present): Type: n/a Depth (inches):

No /

Hydric Soil Present? Yes

n/a

Remarks:

-

Soil is not hydric.

HYDROLOGY Wetland Hydrology Indicators: Primarv lndicators (minimum of one requiredr check all that apolv)

_ _ .'_ _ _ / ._

(A1) HighWaterTable(A2) Saturation (A3) Water Marks (B'1) (Nonriverine)

_ _ _ _ Sediment Deposits (B2) (Nonriverine) _ Drift Deposits (83) (Nonriverine) _ Surface Soil Cracks (86) _ lnundation Visible on Aerial lmagery (87) _ Water-Stained Leaves (89) _ Surface Water

Field Observations:

Present? Water'fable Present? Saturation Present? Surface Water

Yes Yes

-

tto y' No 1 No /

Secondarv Indicators (2 or more required)

1) BioticCrust(812) Aquatic Invertebrates (B13) Hydrogen Sulflde Odor (C1)

_ _ _ _ Oxidized Rhizospheres along Living Roots (C3) _ Presence of Reduced lron (C4) _ Recent lron Reduction irl Tilled Soils (C6) _ Thin Muck Surface (C7) _ Other (Explain in Remarks) _ Salt Crust (B'l

Water Marks (Bl ) (Riverine) SedimentDeposits(B2) (Riverine) Drift Deposits (83) (Riverine) Drainage Patterns (810) Dry-Season Water Table (C2) Crayfish Burrows (C8) Saturation Visible on Aerial lmagery (C9) Shallow Aquitard (D3)

FAc-Neutral Test (D5)

Depth (inches): Depth (inches):

Depth (inches): Wetland Hydrology Present? Yes (includes caoillarv frinoe) lfescribe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if avaiiable:

Yes {

No

Remarks:

The soils are cracked, but not other signs of wetland hydrology are present,

US Army Corps of Engineers

Arid West

-

Version 2.0

WETLAND DETERMINATION DATA FORM ProjecUsite: The Pacifica

Quarrv

- Arid West Region lQqunlv State: CA

City/County: Pacifica, San Matep

Applicant/Owner: preserve@Pacifica'

LLC.

Investigato(s): John Zentner

Section, Township, Range: 2, 4 south, 6 west

Landform (hilislope, terrace, etc.): terrace

Local relief (concave, convex, none)

Subregion (LRR): LRR

Lat:

B

37.613221.

Long:

SUMMARY OF FINDINGS

-

O%

Datum: NGVD 29

yes / No(lf no,explaininRemarks.) or Hydrology significantly disturbed? Are "Normal Circumstances" present? Yes --/or Hydrology naturally problematic? (lf needed, explain any answers in Remarks.)

Soil Soil

_, -,

(%):

NWI cjassification: None

forthistimeof year?

Areclimatic/hydrologicconditionsonthesitetypical

Are Vegetation

-1.1Slope

-122.495293

Soil Map Unit Name: Candelstick and Pit

Are Vegetation

Dale: 7/t4/20t5 Sampling Point: Sampling

No

Attach site map showing sampling point locations, transects, important features, etc.

Hydrophytic Vegetation Present?

Yes

Hydric Soil Present?

Yes

Wetland Hydrology Present?

Yes

No '/ No/ No{

ls the Sampled Area

within

a

Wetland?

No

Remarks:

Sample site is not within a wetland. Use scientific names of plants. Absolute Dominant lndicator Tree Stratum (Plot size: 10x10' ; % Cover Species? Status

VEGETATION

-

1. 2 3.

4

(Plot

size: 10x10'

Dominance Test worksheet: Number of Dominant Species That Are OBL, FACW, or FAC:

(A)

Total Number of Dominant Species Across All Strata:

(B)

Percent of Dominant Species That Are OBL, FACW, or

33%

FAC:

= Total Cover

(AIB)

;

Prevalence I ndex worksheet: Total % Cover 3.

5.

Stratum (Plot size: 10x10 t. Helminthotheca echioides 2, Foeniculum vulsare 3, Daucus carota 4 Lotus corniculatus Herb

= Total Cover I

10%

FAC

Y

25%

0 FACspecies 15 FACUspecies 25 UPLspecies 50 Column Totals: 90

Y

Prevalence Index = B/A

FACU

5%

FAC

UPL

Dominance Test is >50%

1"5%

UPL

Prevalence lndex is <3,01

7

-

8.

size:

= Total Cover

)

0

x3=_____45_

x4= x5= (A)

100 250

395

(B)

=

4.4

Morphological Adaptationsl (Provide supporting data in Remarks or on a separate sheet) Problematic Hydrophytic Vegetation' (Explain)

tlndicators

of hydric soil and wetland hydrology must be present, unless disturbed or problematic.

1:

= Total Cover

% Bare Ground in Herb Stratum

0

Hydrophytic Vegetation Indicators:

1,0%

90%

x1= x2=

UPL

25%

5. Brassica nigra 6, Bromus madritensis

10

% Cover of Biotic

Crust

Vegetation is sample plot is dominated by upland species,

US Army Corps of Engineers

Multiplv bv:

FACWspecies

4

Woodv Vine Stratum (Plot

of:

OBlspecies 0

0

Hydrophytic Vegetation

Present?

No /

Yes

-

Arid West

-

Version 2.0

_

SOIL

Sampling

Point:

L5

ProfileDescription: (Describetothedepthneededtodocumenttheindicatororconfirmtheabsenceofindicators.)

Depth flrehcsf

5

cotor

Matrix rnroistt x

Redox Features

Color

(moist) ---%- 'Jvpe--E

10 YR 5/3

Texture

Remarks

Siltv

Uniform color; small gravel present throughout soil.

lTvoe: C=Concentration. D=Deoletion. RM=Reduced Matrix. CS=Covered orCoated Sand Grains. 2location: PL=Pore Linino M=Matrix Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.) Indicators for Problematic Hydric Soils": _ Sandy Redox (S5) _ Histosol (Al) _ '1 cm Muck (A9) (LRR C)

_ _ _ _ _ _ _ _ _

_ _ _

Histic Epipedon (A2) Black Histic (A3) Hydrogen Sulfide (A4)

C)

Stratified Layers (A5) (LRR 1 cm Muck (Ag) (LRR D) Depleted Below Dark Surface (Al Thick Dark Surface (A'12) Sandy Mucky Mineral (Sl ) Sandy Gleyed Matrix (S4) Restrictive Layer (if present):

1)

_ _ _ "_

_ _ _ _

Stripped Matrix (56) Loamy Mucky Mineral (Fl) Loamy Gleyed Matrix (F2) Depleted Matrix (F3) Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions (F8) Vernal Pools (F9)

2 cm Muck (A10) (LRR B) Reduced Vertic (F18) Red Parent Material (TF2) Other (Explain in Remarks)

3lndicators

of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic

Type: n/a Depth (inches):

n/a

Hydric Soit Present?

No /

Yes-

llemarks:

Soil is not hydric.

HYDROLOGY Wetland Hydrology Indicators: Primarv Indicators (minimum of one required: check all that applv)

_ --' .* _ _ _ _ _ _

(Al) HighWaterTable(A2) Saturation (A3) Water Marks (Bl) (Nonriverine)

_ -_ _ _ SedimentDeposits(82) (Nonriverine) _ Drift Deposits (B3) (Nonriverine) _ Surface Soil Cracks (86) _ Inundation Visible on Aerial lmagery (87) _ Water-Stained Leaves (89) _ Surface Water

Secondarv Indicators (2 or more reouired)

(Bl'l) BioticOrust(B12) Aquatic Invertebrates (813) llydrogen Sulfide Odor (Cl) Salt Crust

OxidizedRhizospheresalongLivingRoots(C3) Presence of Reduced lron

(C4)

Recent lron Reduction in Tilled Soils

(C7) Other (Explain in Remarks)

Thin Muck Surface

(C6)

_ _ _ _ _ _ _ _ _

Water Marks (Bl) (Riverine)

SedimentDeposits(82) (Riverine) Drift Deposits (83) (Riverine) Drainage Patterns (B10)

Dry-SeasonWaterTable(C2) Crayfish Burrows (C8) Saturation Visible on Aerial lmagery (C9) Shallow Aquitard (D3)

FAc-Neutral Test (D5)

Field Observations:

Present? Present? Saturation Present? Surface Water

Yes

Water Table

Yes

-

No / No / No y'

Depth (inches): Depth (inches):

Wetland Hydrology Yes Depth (inches): (includes caoillarv frinoe) l)escribe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available:

No/

Present? Yes

Remarks:

The sample point shows no signs of wetland hydrology.

US Army Corps of Engineers

Arid West

-

Version 2

0

WETLAND DETERMINATION DATA FORM

- Arid West Region Countv State: CA

City/County: Pacifica, San Mateo

ProjecVSite: The Pacifica Ouarrv ApplicanVOwner: preserve(o Pacifica, LLC.

Investigator(s): John Zentner

S e cti o

Landform (hillslope, terrace, etc.): terrace Subregion (LRR): LRR Soil Map Unit Name:

n, Tow

sh

n

Are Vegetation

Range

-

Sampling

Point:

,Local relief(concave, convex, none): none

Slope

Long: -122.495293

16

(%): none

Datum: NGVD 29

NWI classification: None

Yes / or Hydrology significantly disturbed? or Hydrology naturally problematic?

SUMMARY OF FINDINGS

Date: Zfu4il291J

: 2.4_5-Q_Ulh.5_w95.!

Candelstick and Pit

Soil Soil

_, -,

p,

Lat 37.61322L

B

Are climatic / hydrologic conditions on the site typical for this time of yeat? Are Vegetation

i

Sampling

(lf no, explain in Remarks.)

No

Are "Normal Circumstances" present?

Yes y'

-

(lf needed, explain any answers in Remarks

No

)

Attach site map showing sampling point locations, transects, important features, etc.

No { No { No {

Yes Yes Yes

Hydrophytic Vegetation Present? Hydric Soil Present?

Wetland Hydrology Present?

ls the Sampled Area

within

a

Wetland?

Remarks:

Sampled area is not within a wetland,.

-

Use scientific names of plants. Absolute Dominant lndicator Tree Stratum (Plot size: 10x10' ) % Cover Species? Status

VEGETATION

Dominance Test worksheet: Number of Dominant Species That Are OBL, FACW, or

0

Total Number of Dominant Species Across All

1

FAC:

1

2

Strata:

J, 4

(Plot

size: 10x10'

o%

Percent of Dominant Species That Are OBL, FACW, or

_

O%

FAC:

= Total Cover

(A)

(B)

(AIB)

)

Prevalence Index worksheet: Total % Cover

2

of:

Multiplv bv:

0 FACWspecies 0 FACspecies 3 FACUspecies 65 UPlspecies 2 Column Totals: 70

x1= x2= x3= x4= x5= (A)

OBLspecies

3

5

Stratum (Plot size: 10x10 1 Cortaderia selloana 2. Brachypodium distachvon g. Lolium multiflorum 4 Lotus corniculatus Herb

0%

= Total Cover

)

so% 1,5%

Y

FAC!

0 0 9

260 10

279

(B)

FACU

2%

Prevalence Index = B/A

UPL

=

4,0

Hydrophytic Vegetation Indicators:

3%

5

Dominance Test is >50%

o

Prevalence lndex is <3

7

Morphological Adaptationsl (Provide supporting data in Remarks or on a seDarate sheet)

-

8

Woodv Vine Stratum (Plot

?O%

size:

)

-rr' "-"*

Problematic Hydrophytic Vegetationr (Explain)

llndicators

of hydric soil and wetland hydrology must be present, unless disturbed or problematic.

1

2

% Bare Ground in Herb

01

Stratum

30%

O% = Total Cover % Cover of Biotic Crust 0%

Hydrophytic Vegetation

Present?

Yes

No /

Remarks:

The sample site is dominated by upland species.

US Army Corps of Engineers

Arid West

-

Version 2

0

SOIL

Sampling

Point:

l-6

Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.)

Depth MatriX (nehqs) ealprtrnsr€lr "/"

2

Redox Features

color

(moist) ---%- 'JvpE---_Loi-

10 YR 5/3

rexture

Remarks

Siltv

Lots of sravel throushout soil,

Manv fine roots within sample.

rype: u=uoncentration, D=Depletion, Rl\/=Reduced Matrix, CS=Covered or Coated Sand

noted.) Sandy Redox (S5) Stripped Matrix (56) Loamy Mucky Mineral (F'l) Loamy Gleyed Matrix (F2) Depleted Matrix (F3)

Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise

_ _ _ _ _ _ _

(Al)

Histosol Histic Epipedon

(A2) Black Histic (A3) Hydrogen Sulfide (A4)

C)

Stratified Layers (A5) (LRR 1 cm Muck (A9) (LRR Depleted Below Dark Surface Thick Dark Surface Sandy Mucky Mineral Sandy Gleyed Matrix Restrictive Layer (if present):

D)

(A1

(A12) (Sl) (S4)

-_ _

Type:

1)

_ _ _ _ _ _ _ -_

Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions Vernal Pools

(Fg)

(FB)

2location: PL=Pore Lininq, M=Matrix

Grains.

Indicators for Problematic Hydric Soils':

_ _ _ _ _

1 cm N/uck (Ag) (LRR C) 2 cm Muck (A10) (LRR B) Reduced Vertic (F18) Red Parent Material (TF2) Other (Explain in Remarks)

rlndicators

of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic.

n/a

Depth (inches):

n/a

Hydric Soil

Present?

No /

Yes

Ilemark S:

-

Soil is not hydric.

HYDROLOGY Wetland Hydrology Indicators: Primarv Indicators (minimum of one required: check all that applv)

_ _

Surface Water (Al

-_ _ _ _ _ _

Water Marks (81)

High Water Table

Saturation

_ _

) (A2)

(A3)

Salt Crust

(B11) (812)

Biotic Crust

Aquatic Invertebrates

Sediment Deposits (82) (Nonriverine) _ Drift Deposits (B3) (Nonriverine) _ Surface Soil Cracks (86) _ Inundation Visible on Aerial lmagery (B7) _ Water-Stained Leaves (89) _ (Nonriverine)

Secondarv Indicators (2 or more required)

(813) (Cl)

-_

-_ Oxidized Rhizospheres along Living Roots (C3) _ Presence of Reduced lron (C4) _ Recent lron Reduition in Tilled Soils (C6) _ Thin Muck Surface (C7) _ Other (Explain in Remarks) _ Hydrogen Sulfide Odor

Water Marks (Bl ) (Riverine) Sediment Deposits (82) (Riverine) Drift Dep6sits (B3) (Riverine) Drainage Patterns (810) Dry-Season Water Table (C2) Crayfish Burrows (C8) Saturation Visible on Aerial lmagery (C9) Shallow Aquitard (D3)

FAC-Neutral Test (D5)

Field Observations: Surface Water Present?

Yes

Water Table Present?

Yes

No / No / No /

Depth (inches): Depth (inches):

Wetland Hydrology Yes Depth (inches): Saturation Present? (includes capillarv frinqe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: -

Present?

No /

Yes-

Remarks:

The sample site shows no signs of wetland hydrology.

US Army Corps of Engineers

Arid West

-

Version 2.0

WETLAND DETERMINATION DATA FORM

Countv State: CA Section, Township, Range: 2, 4 south, 6 west

City/County: Pacifica, San

ProjecUSite: The Pacifica Quarrv Applicant/Owner: preserve@Pacifica,

LLC.

Investigato(s): John Zentner

Soil Map Unit Name:

Mateo

Sampling

oate:

Sampling

Point:

Lat.

B

il.61322!_-

Long:

7i11,4i291-5-

Datum: NGVD 29

-122,495293 NWI classjfication: None

Candelstick and Pit

(lf no,explaininRemarks) NoAreclimatic/hydrologicconditionsonthesitetypical forthistime o'f year? yes { or Hydrology significantly disturbed? Are "Normal Circumstances" present? Yes / Are Vegetation Soil or Hydrology naturally problematic? (lf needed, explain any answers in Remarks.) Are Vegetation _, Soil -,

SUMMARY OF FINDINGS

-

I7

Slope (%): nAtC

Local relief (concave, convex, none): none

Landform (hillslope, terrace, etc.): terrace Subregion (LRR): LRR

- Arid West Region

No

Attach site map showing sampling point locations, transects, important features, etc.

Hydrophytic Vegetation Present?

Yes

No

Hydric Soil Present?

Yes

No

Wetland Hydrology Present?

Yes

No

ls the Sampled Area

within

a

Wetland?

Remarks:

Samoled meets all three wetland criteria. Use scientific names of plants. Absolute Dominant lndicator % Cover Soecies? Status Tree Stratum (Plot size: 10x10' )

VEGETATION

-

Dominance Test worksheet: Number of Dominant Species That Are OBL, FACW, or

2

(A)

Total Number of Dominant Species Across All

3

(B)

FAC:

1

2

Strata:

3

(Plot

size: 10x10'

0%

Percent of Dominant Species That Are OBL, FACW, or

66%

FAC:

= Total Cover

(

lB)

)

Prevalence Index worksheet: 2

Total % Cover

3

OBlspecies 0

of:

50 0 FACUspecies 0 UPLspecies 20 Column Totals: 70 FACwspecies

4

FACspecies

J

Stratum (Plot size: 10x10 1. Plantaso coronopus 2 Bromus madritensis s, Lolium multiflorum 4. Polvposon monspeliensis Herb

0%

= Total Cover

I

35%

Y

FACW

t5%

T

Prevalence Index = B/A

UP_

FACW

6 7

-

8

(Plot

size:

= Total Cover

)

2.9

0

L00

200

(B)

Dominance Test is >50% Prevalence lndex is <3.01 Morphological Adaptationsl lProvide supporting data in Remarks or on a separate sheet) Problematic Hydrophytic Vegetationr (Explain)

ltndicators

of hydric soil and wetland hydrology must be present, unless disturbed or problematic

2

% Bare Ground in Herb

=

0

Hyd rophytic Vegetation Indicators:

/ r'

5

70%

_

0 LO0

UPL

1,5%

5%

Multiplv bv:

x1= x2= x3= x4= x5= (A)

Stratum

30%

0% = Total Cover % Cover of Biotic Crust 0%

Hydrophytic Vegetation Present?

Yes /

No-

KCMATKS:

Vegetation within the sample plot is dominated by wetland species.

US Army Corps of Engineers

Arid West

-

Version 2

0

SOIL

Sampling

Point:

L7

Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.)

Depth lvlatrix (inqheq) Colo(moist) %

5

Redox Features

Texture

Siltv

10 YR 4/1

Remarks

Lots of gravel

throushout soil.

Color is uniform.

lType:

C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered orCoated Sand

noted.) Sandy Redox (S5) Stripped Matrix (56) Loamy Mucky Mineral (F'1) Loamy Gleyed Matrix (F2) Depleted Matrix (F3)

Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise

_ _ _ _ _ _ _ _ _

(A1)

Histosol Histic Epipedon

(A2) Black Histic (A3) Hydrogen Sulfide (A4)

C)

Stratified Layers (A5) (LRR 'l cm Muck (A9) (LRR Depleted Below Dark Surface Thick Dark Surface Sandy Mucky Mineral Sandy Gleyed Matrix

D)

(A'12) (Sl) (S4)

(A11)

_ _ _ _ _ _ ._ _

Redox Dark Surface (FO) Depleted Dark Surface (F7) Redox Depressions Vernal Pools

(F9)

(F8)

2location: PL=Pore Lininq, M=Matrix

Grains

Indicators for Problematic Hydric Soils':

_ _ _ _ _

'1 cm Muck (A9) (LRR C) 2 cm [/uck (A1 0) (LRR B) Reduced Vertic (F18)

Red Parent Material (TF2) Other (Explain in Remarks)

rlndicators

of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic.

Restrictive Layer (if present): Type:

n/a Hydric Soil Present? Yes

Depth (inches): n/a

3!

No

_

KemarKs:

Soil is hydric,

HYDROLOGY Wetland Hydrology Indicators: Primarv lndicators /minimum of one reotrired: check all thal annlv)

_ *_ _ _ _ / _ _

(A'l) (A2) Saturation (A3) Water Marks (81) (Nonriverine)

_ _ _ _ Sediment Deposits (82) (Nonriverine) _ Drift Deposits (B3) (Nonriverine) _ Surface Soil Cracks (86) _ lnundationVisible on Aerial lmagery (87) _ Water-Stained Leaves (Bg) _ Surface Water

High Water Table

(81'1) (812)

Secnndarv lndicators (2 nr more recrrircd\

_ _ Aquatic Invertebrates (B13) _ Hydrogen Slilfide Odor (C1) _ Oxidized Rhizospheres along Living Roots (C3) _ Presence of Reduced lron (C4) _ Recent lron Reduction in Tilled Soils (C6) _ Thin Muck Surface (C7) _ Other (Explain in Remarks) _ Salt Crust

Biotic Crust

Water Marks (Bl) (Riverine) Sediment Deposits (B2) (Riverine) Drift Deposits (83) (Riverine) Drainage Patterns (810) Dry-Season WaterTable (C2) Crayfish Burrows (C8) Saturation Visible on Aerial lmagery (C9) ShallowAquitard (D3) FAC-Neutral Test (D5)

Field Observations:

Present? Present? Saturation Present?

Surface Water

Yes

Water Table

Yes

_

No / No / No /

Depth (inches) Depth (inches):

Yes Depth (inches): Wetland Hydrology Present? /includes caoillarv frinoe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available:

Yes

No

--j-

-

Remarks:

Signs of wetland hydrology are present

US Army Corps of Engineers

throughout the sample site.

Arid West

-

Version 2.0

WETLAND DETERMINATION DATA FORM ProjecUsite: The Pacifica

Ouarrv

Applicant/Owner: preserve@Pacifica,

City/County: I'acifica, San

LLC.

Investigato(s): John Zentner Landform (hillslope, terrace, etc Subregion (LRR): LRR

- Arid West Region

Section, Township, Range:

): terrace

Mate State: CA

|

Lat 37.613221.

B

2,]|5s!Lhl0 west Slope

^^^. -1)) A.q\)q?

(%):

SUMMARY OF FINDINGS

-

0%

Datum: NGVD 29

yes {- No(lf no,explaininRemarks.) or Hydrology significantly disturbed? Are "Normal Circumstances" present? Yes / (lf needed, explain any answers in Remarks,) or Hydrology naturally problematic?

Soil Soil

_, -,

ZllA29I5 Point: 18

NWI classification: None

forthistime of year?

Areclimatic/hydrologicconditionsonthesitetypical

Are Vegetation

Sampling

Date:

Local relief (concave, convex, none):

Soil Map Unrt Name: Candelstick and Pit

Are Vegetation

Sampling

No

Attach site map showing sampling point locations, transects, important features, etc.

Hydrophytic Vegetation Present?

Yes

Hydric Soil Present?

Yes

Wetland Hydrology Present?

Yes

No{ No/ No{

ls the Sampled Area

within

a

Wetland?

Remarks:

The sampled area is not within a wetland, Use scientific names of plants. Absolute Dominant Indicator Tree Stratum (Plot size: 10x10' ) % Cover Soecies? Status

VEGETATION

-

1

2 3.

4

(Plot

size: 10x10'

0%

Dominance Test worksheet: Number of Dominant Species That Are OBL, FACW, or FAC

(A)

Total Number of Dominant Species Across All Strata:

(B)

Percent of Dominant Species That Are OBL, FACW, or

25%

FAC:

= Total Cover

(

lB)

I

Prevalence lndex worksheet: Total % Cover

5

Stratum (Plot size: 10x10 Helminthotheca echioides

Herb

1

of:

Multiply bv:

OBlspecies 0

3

' O%

= Total Cover

)

15%

?ianteco earanep 3. Lolium multiflorum

2.

4 s

Y

FAC

5%

FACW

25%

UPL

x1= FACW species 5 x2 = FACspecies 20 x3= FACUspecies 20 x4= UPLspecies 55 x5= (A) Column Totals: 100 Prevalence Index = B/A

t5%

FACU

5%

FACU

Dominance Test is >50%

5%

FAC

Prevalence lndex is <3 0t

7

30%

UPL

Linum soD.

-

Woodv Vine Stratum (Plot

1,00%

size:

= Total Cover

)

80

275

425

(B)

4.3

Morphological Adaptationsl (Provide supporting data in Remarks or on a separate sheet) Problematic Hydrophytic Vegetation' (Explain)

ltndicators

of hydric soil and wetland hydrology must be present, unless disturbed or problematic

1. 2

= Total Cover

% Bare Ground in Herb

60

Hydrophytic Vegetation Indicators:

Cortaderia selloana Medicago polvmorpha 6, Lotus corniculatus 8

=

0

\0

Stratum

0

ok

Cover of Biotic

Crust

0

Hydrophytic Vegetation

Present?

Yes

No {

Remarks:

The sample site is dominated by upland species.

US Army Corps of Engineers

Arid West

-

Version 2

0

SOIL

Sampling

Point:

18

ProfileDescription: (Describetothedepthneededtodocumenttheindicatororconfirmtheabsenceofindicators.)

Depth Matrix (inches) cotortmoistl "f

3

Color

Redox Features (moist) ---%- -Tvoe-E

0

10 YR 5-3

0

0

lType: C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered or Coated Sand Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.)

_ _ _ _ _ _ _ -* _ _

_ _ _ _

flistosol (A1) Histic Epipedon (A2) Black Histic (A3) Flydrogen Sulfide (A4)

C)

Stratified Layers (A5) (LRR 1 cm Muck (A9) (LRR D) Depleted Below Dark Surface Thick Dark Surface (A12) Sandy Mucky Mineral (Sl) Sandy Gleyed Matrix (S4) Restrictive Layer (if present): Type:

_ _ _ _ _

(Al'1)

Sandy Redox (S5) Stripped Matrix (56) Loamy Mucky Mineral (Fl) Loamy Gleyed Matrix (F2) Depleted Matrix (F3) Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions (FB) Vernal Pools (F9)

Texture -

Siltv

Grains.

Remarks

Gravel present throushout soil.

2location:

PL=Pore Linino, M=Matrix.

Indicators for Problematic Hydric Soils3:

_ _ _ _ _

1 cm Muck (AO) (LRR C)

2 cm Muck (A10) (LRR B)

Reduced Vertic (F'18) Red Parent Material (TF2) Other (Explain in Remarks)

3lndicators

of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic.

n/a

Depth (inches):

nta

Hydric Soil Present?

No /

Yes

l
Soil is not hVdric.

HYDROLOGY Wetland Hydrology Indicators: Primarv lndicators (minimum of one reouired: check all that apolv)

_ _ _ _ _ _ _ _ _

_ _ Saturation (A3) _ Water Marks (81) (Nonriverine) _ Sediment Deposits (82) (Nonriverine) _ Drift Deposits (B3) (Nonriverine) _ Surface Soil Cracks (86) _ Inundation Visible on Aerial lmagery (87) _ Water.Stained Leaves (89) _ Surface Water (Al High Water Table

) (A2)

(811) (812)

Secondarv lndicators (2 or more reouired)

_ _ Aquatic Invertebrates (813) _ Hydrogen Sulfide Odor (Cl) _ Oxidized Rhizospheres along Living Roots (C3) _ Presence of Reduced lron (C4) Recent lron Reduction in Tilled Soils (C6) _ Thin Muck Surface (C7) _ Other (Explain in Remarks) _ Salt Crust

Biotic Crust

Water Marks (Bl ) (Riverine) Sediment Deposits (82) (Riverine) Drift Deposits (83) (Riverine) Drainage Patterns (810) Dry-Season WaterTable (C2) Crayfish Burrows (C8) Saturation Visible on Aerial lmagery (C9) Shallow Aquitard (D3)

FAC-Neutral Test (D5)

Field Observations:

Present? Water Table Present? Saturation Present? Surface Water

Yes

No

Yes

No

/ / /

Oepth (inches):

Oepth (inches)

No Wetland Hydrology Present? Depth (inches) (includes caoillarv frinoe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available:

Yes

No /

Yes-

lRemarks:

The sample point does not have wetland hydrology.

US Army Corps of Engineers

Arid West

-

Version 2

0

- Arid West Region Pacifica, San Mateo Countv State: CA

WETLAND DETERMINATION DATA FORM ProjecVsite: The Pacifica

Quarrv

Applicant/Owner: oreserve@Pacifica

City/County: LLC

lnvestigato(s): John Zentner

Soil Map Unit Name:

terrace

Local relief(concave, convex, none):

B

Sampling

Point:

Lat:

!.6]J]l1_

1.9

-

Slope

(%): none

Datum: NGVD 29

NWI classification: None

Are climatic / hydrologic conditions on the site typical for this time of yeafl yes / or Hydrology significantly disturbed? Are Vegetation Soil Are Vegeiation _, or Hydrology naturally problematic? Soil -,

SUMMARY OF FINDINGS

none

Lons: -!22.495293

Candelstick and Pit

||,v|vP||,1|vvvvvlql|v||Area Hydrophytic Vegetation

Date: 7/I4/201s

Section,Township,Range:-2,4_:e_Ulh._6_w_g$

Landform (hillslope, terrace, etc,): Subregion (LRR): LRR

Sampling

(lf no, explain in Remarks.)

No

Yes / (lf needed, explain any answers in Remarks,)

Are "Normal Circumstances" present?

No

Attach site map showing sampling point locations, transects, important features, etc.

Present? Ye" '/

Nrn

Yes /

d?

No-

Sampled area meets allthree wetland criteria. VEGETATION

-

Tree Stratum (Plot

t

Use scientific names of plants. Absolute Dominant lndicator

size: 10x10'

%

I

Cover

15%

Willow soo.

Species? _Status FACW

Dominance Test worksheet: Number of Dominant Species That Are OBL, FACW, or

2

(

Total Number of Dominant Species Across All

3_

(B)

FAC:

Strata:

3 4

(Plot

size: 10x10'

Percent of Dominant Species That Are OBL, FACW, or

L5"/o = lOtal UOVef

66%

FAC:

)

(AIB\

)

Prevalence I ndex worksheet:

OBLspecies

3

5.

Stratum (Plot size: 1, Cortaderia selloana 2 Lotus corniculatus 3 Juncus bufonius Herb

10x10

U-/o = lolal UOVer )

20%

Y

FACU

25%

5. Juncus Lescurii o. Anagallis arvensis z Bellardia trixaso

v

FACW

20%

FACW

5ot

-

85%

size:

0

100 15

80 50

245

(B)

= Total Cover

)

=

2.9

Hydrophytic Vegetation Indicators:

r' /

UP_

8.

Woodv Vine Stratum (Plot

Prevalence lndex = B/A

FACW

s%

5%

Multiplv bv:

xl= x2= x3= x4= x5= (A)

FAC

5%

4. Plantaso coronopus

_

Dominance Test is >509o Prevalence Index is <3.01 Morphological Adaptationsl (Provide supporting data in Remarks or on a separate sheet) Problematic Hydrophytic Vegetationr (Explain)

llndicators

of hydric soil and wetland hydrology must be present, unless disturbed or problematic,

1.

t

% Bare Ground in Herb

of: 0 FACWspecies 50 FACspecies 5 FACU species 20 UPlspecies 10 Column Totals: 85 Total % Cover

2

Stratum

15%

O% = Total Cover % Cover of Biotic Crust 0%

Hydrophytic Vegetation

Present?

Yes

3!

No

_

Remarks:

Vegetation within the sample plot is dominated by wetland species.

US Army Corps of Engineers

Arid West

-

Version 2.0

SOIL

Sampling

Point:

L9

Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Redox Features

Matrix

Depth (inches)

Color (moist)

6

o/o

Color

(moist)

%

- TfiA-- 1"7-

Remarks

Texture

siltv

10 YR 3/2

Liehter mottles (10YR 6/8) Gravel and medium sized rocks

throughout sample. Lots of rootll in soil.

rTvpe:

C=Concentration, D=Deoletion, RM=Reduced Matrix. CS=Covered orCoated Sand

noted.) Sandy Redox (S5) Stripped Matrix (56) Loamy Mucky Mineral (F'l) Loamy Gleyed Matrix (F2) Depleted Matrix (F3)

Grains.

Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise

_ _ _ _ _ _ _

Flistosol

(A1)

(A2) (A3) (A4)

Histic Epipedon Black Histic Hydrogen Sulfide Stratified Layers (A5) (LRR 1 cm Muck (A9) (LRR Depleted Below DarkSurface

D)

_ _ _ _ _ _ _

C) (A11)

2) -_ Sandy Mucky Mineral (S'l ) _ Sandy Gleyed Matrix (S4)

Redox Dark Surface (F6) Depleted Dark Surface (F7)

RedoxDepressions(F8) - Vernal Pools (F9) _

ThickDarkSurface(Al

2location: PL=Pore Linino. M=Matrix

Indicators for Problematic Hydric Soils':

_ _ _ _ _

1 cm Muck (A9) (LRR C) 2 cm Muck (A10) (LRR B) Reduced Vertic (F18) Red Parent Material (TF2) Other (Explain in Remarks)

3lndicatorsof

hydrophyticvegetationand wetland hydrology must be present, unless disturbed or problematic,

strictive Layer (if present): Type: n/a Depth (inches):

Hydric Soil Present? Yes

n/a

3!

No

Remarks:

-

Soil is hydric.

HYDROLOGY Wetland Hydrology Indicators: Primarv Indicators (minimum of one required: check all that apolv)

_ / Saturation (A3) _ Water Marks (B1) (Nonriverine) _ Sediment Deposits (82) (Nonriverine) _ / Drift Deposits (B3) (Nonriverine) - Surface Soil Cracks (86) _ _ _ Inundation Visible on Aerial lmagery (B7) _ _ _ Water-Stained Leaves (89)

_ _ _ _ _

Surface Water (Al High Water Table

) (A2)

Field Observations:

Present? Yes Present? Yes Yes Saturation Present? Surface Water

No

Water Table

No

y' / y'

(811) (812)

Secondarv Indicators (2 or more reouired)

_ _ Aquatic Invertebrates (B13) _ Hydrogen Sulfide Odor (C'l) _ Oxidized Rhizospheres along Living Roots (C3) _ Presence of Reduced lron (C4) -_ Recent lron Reduction in Tilled Soils (C6) Thin Muck Surface (C7) _ Other (Explain in Remarks) _ Salt Crust

Biotic Crust

Water Marks (B1) (Riverine) Sediment Deposits (82) (Riverine) Drift Deposits (B3) (Riverine) Drainage Patterns (810) Dry-Season Water Table (C2) Crayfish Bunows (C8) Saturation Visible on Aerial lmagery (C9) Shallow Aquitard (D3)

FAc-Neutral Test (D5)

Depth (inches): Oepth (inches):

Wetland Hydrology Depth (inches): No frinoe\ Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available:

Present? Yes

{No

/ine lrrdcq eanillarv

Remarks:

Signs of wetland hydrology are present

US Army Cofps of Engineers

throughout the sample site.

Arid West

-

Version 2.0

WETLAND DETERMINATION DATA FORM

- Arid West Region

City/County: Pacifica, San

ProjecUSite: The Pacifica Ouarrv

MaleQlQqu[!V

Sampling

Date: 7/I4/20t5

State: CA

Sampling

Point:

20

Slope

(%):

Applicant/Owner: preserve@ Pacifica, LLC.

Investigato(s): John Zentner

Section, Township, Range: 2, 4 south, 6 west

Landform (hillslope, terrace, etc.): terrace

Local relief (concave, convex, none):

Subregion (LRR): LRR Soil Map Unit Name:

Lat

B

37.61322L

Are Vegetation

_,

-,

&1l€143

Candelstick and Pit

Soil

or

Hydrology

Soil

or

Hydrology

naturally problematic?

SUMMARY OF FINDINGS

-

Datum: NGVD 29

NWI classification: None

Yes / significantly disiurbed?

Are climatic / hydrologic conditions on the site typical for this time of yeat? Are Vegetation

Long

O%

(lf no, explain in Remarks

No

)

Yes / (lf needed, explain any answers in Remarks.)

Are "Normal Circumstances" present?

No

Attach site map showing sampling point locations, transects, important features, etc.

Present? Present? Wetland Hydrology Present? Hydrophytic Vegetation

Hydric Soil

_ _ Yes _ Yes

No

Yes

No

ls the Sampled Area

within a Wetland?

No

The sampled area is not within a wetland, Use scientific names of plants. Absolute Dominant Indicator Tree Stratum (Plot size: 10x10' I % Cover Species? Status

VEGETATION

-

1. 2 3 ^

(Plot

size: 10x10'

Dominance Test worksheet: Number of Dominant Species That Are OBL, FACW, or FAC:

(A)

Total Number of Dominant Species Across AII Strata:

(B)

Percent of Dominant Soecies That Are OBL, FACW, or FAC:

v-/6 = tolat uover

O%

(AIB)

)

Prevalence Index worksheet: 2

Total % Cover

3

OBlspecies 0

A

5

Herb Stratum (Plot size: 10x10 1 Cortaderia selloana

0%

= Total Cover

)

35%

2. Lotus corniculatus g. Melilotus officinalis

Y

FACU

3%

IAL

2%

UPL

of:

lt4ulllBly bv:

FACWspecies 0 FACspecies 3 FACUspecies 35 UPlspecres 2 Column Totals: 40 Prevalence lndex = B/A

x1= x2= x3= x4= x5= (A) =

0 0 9

I40 L0

159

(B)

4,0

Hydrophytic Vegetation Indicators:

4.

Dominance Test is >50%

5. 6

Prevalence Index is <3.01

7.

Morphological Adaptationsl (Provide supporting data in Remarks or on a separate sheet)

-

I Woodv Vine Stratum (Plot

40% = Total Cover

stze:

)

llndicators

of hydric soil and wetland hydrology must be present, unless disturbed or problematic.

1

2

= Total Cover

% Bare Ground in Herb

Problematic Hydrophytic Vegetationl (Explain)

-

Stratum

60

% Cover of Biotic

Crust

0

Hydrophytic Vegetation

Present?

Yes

_

No /

Remarks:

The sample site is dominated by upland species,

US Army Corps of Engineers

Arid West

-

Version 2 0

SOIL

Sampling

Point:

20

Profile Description: (Describe to the ddpth needed to document the indicator or confirm the absence of indicators.)

Depth (inches)

3

Matrix rrnoistt v"

cotor

Redox Features

color

(moist) ---%----.JvpE--E

10 YR 3/3

rexture

Rtrma rkq

Siltv

Liehter mottles (10YR 6/4) and darker mottles (10YR 5/1)

lTVpe: C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered orCoated Sand Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.)

_ Histosol (Al) _ Histic Epipedon (A2) _ Black Histic (A3) _ l-lydrogen Sulfide (A4) _ Stratified l-ayers (A5) (LRR C) _ 1 cm Muck (A9) (LRR D) _ Depleted Below Dark Surface (A'l 1) *_ ThickDarkSurface(A12) _ Sandy Mucky Mineral (Sl) _ Sandy Gleyed Matrix (S4)

_ _ _ _ _ _ _

(S5) (SO) (F1) (F2) (F3)

Sandy Redox Stripped Matrix Loamy Mucky Mineral Loamy Gleyed Matrix Depleted Matrix Redox Dark Surface (F6) Depleted Dark Surface (F7)

RedoxDepressions(F8) - Vernal Pools (F9) _

2focation: PL=Pore Linino, M=Matrix

Grains

Indicators for Problematic Hydric Soils":

_ _ _ _ _

'l cm Muck (A9) (LRR

C)

2 cm Muck (Al 0) (LRR B) Reduced Vertic (F18)

Red Parent Material (TF2) Other (Explain in Remarks)

3lndicatorsof

hydrophyticvegetationand wetland hydrology must be present, unless disturbed or problematic.

Restrictive Layer (if present): Type:

n/a

Depth (inches):

No

Hydric Soil Present? Yes

n/a

y'

Remarks:

-

Soil is not hydric.

HYDROLOGY Wetland Hydrology Indicators: Primarv lndicators (minimum of one reouired: check all that aoolv)

_ _ _ ._ _ _ _ _

_ _ Saturation (A3) _ Water Marks (B'1) (Nonriverine) _ Sediment Deposits (B2) (Nonriverine) _ Drift Deposits (83) (Nonriverine) _ Surface Soil Cracks (86) _ Inundation Visible on Aerial lmagery (87) _ Water-Stained Leaves (Bg) _ Surface Water (Al High WaterTable

) (A2)

(811) (812)

Secondarv lndicators (2 or more reouired)

" _ _ Aquatic Invertebrates (813) _ Hydrogen Sulfide Odor (Cl) _ Oxidized Rhizospheres along Living Roots (C3) _ Presence of Reduced lron (C4) _ Recent lron Reduction in Tilled Soils (C6) _ Thin Muck Surface (C7) _ Other (Explain in Remarks) _ Salt Crust

Biotic Crust

Water Marks (Bl ) (Riverine) Sediment Deposits (82) (Riverine) Drift Deposits (83) (Riverine) Drainage Patterns (810) Dry-Season WaterTable (C2) Crayfish Burrows (C8) Saturation Visible on Aerial lmagery (C9) Shallow Aquitard (D3)

FAC-Neutral Test (D5)

Field Observations:

Present? Water Table Present? Saturation Present? Surface Water

Yes Yes

No / No / No /

Depth (inches): Depth (inches):

Wetland Hydrology Depth (inches): Yes linnhrdes canillarv frinoe) Describe Recorded Data (stream gauge, - monitoring well, aerial photos, previous inspections), if available:

Present?

No /

Yes-

Remarks:

The sample point does not have wetland hydrology,

US Army Corps of Engineers

Arid West

-

Version 2.0

WETLAND DETERMINATION DATA FORM ProjecUSite: The Pacifica Ouarrv ApplicanVOwner:

- Arid West Region

City/County: Pacifica, San

oreserve@ Pacifica. LLC.

Investigato(s): John Zentner

): terrace

Local relief (concave, convex, none):

Lat

B

37.61.3221.

Long:

Slope

(%):

none

SUMMARY OF FINDINGS

-

O%

Datum: NGVD

(lf no,explaininRemarks,) Yes y' No_ or Hydrology significantly disturbed? Are "Normal Circumstances" present? Yes / or Hydrology naturally problematic? (lf needed, explain any answers in Remarks )

Soil Soil

_, -,

21.

7/1,41201,5

29

NWI classification: None

forthistimeolyear?

Areclimatic/hydrologicconditionsonthesitetypical

Are Vegetation

Oate:

Point:

-122.495293

Soil Map Unit Name: Candelstick and Pit

Are Vegetation

Sampting Sampling

Section, Township, Range: 2, 4 south. 6 west

Landform (hillslope, terrace, etc Subregion (LRR): LRR

Countv State: CA

Mateo

No

Attach site map showing sampling point locations, transects, important features, etc.

Hydrophytic Vegetation Present?

Yes

No

Hydric Soil Present?

YeS

No

Wetland Hydrology Present?

Yes

No

ls the Sampled Area

within a Wetland?

Yes

No

Remarks:

The sampled area is within a wetland.

-

Use scientific names of plants. Absolute Dominant lndicator o/o Tree Stratum (Plot size: 10x10' ) Cover Soecies? Staius

VEGETATION

Dominance Test worksheet: Number of Dominant Species Thal Are OBL, FACW, or

1

(A)

Total Number of Dominant Species Across All

2

(B)

FAC:

I o

Strata:

3

4

(Plot

size: 10x10'

0%

= Total Cover

Percent of Dominant Species That Are OBL, FACW, or

50%

FAC:

(AIB)

)

Prevalence Index worksheet: 3

4. 5

Stratum (Plot size: Cortaderia selloana

Herb

10x10

0%

2. iuncus Lescurii

3 Juncus bufonius

s%

+. Centaurium

= Total Cover

)

40% 50%

1

of: 0 OBlspecies FACWspecies 60 FACspecies 0 FACUspecies 40 UPLspecies 0 Column Totals: 100 Total % Cover

2

muehlenbersii

Y

FACU

0

120 0

160 0

280

(B)

FACW Prevalence Index = B/A

5%

FACW

=

2,8

Hydrophytic Vegetation Indicators:

_

Dominance Test is >50% Prevalence Index is <3.01

6. 7. 8.

Woodv Vine Stratum (Plot

tOO%

size:

= Total Cover

)

_

Morphological Adaptationsr (Provide supporting data in Remarks or on a separate sheet) Problematic Hydrophytic Vegetationr (Explain)

llndicators

of hydric soil and wetland hydrology must be present, unless disturbed or problematic,

1. 2

= Total Cover

% Bare Ground in Herb

Multiplv bv:

x1= x2= x3= x4= x5= (A)

Stratum

0

% Cover of Biotic

Crust

0

Hydro phytic Vegetation

Present?

Yes y'

No

_

Remarks:

The sample site is dominated by wetland species.

US Army Corps of Engineers

Arid West

-

Version 2

0

_

SOIL

Sampling

Point:

2L

Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth (inches)

10

Redox

Color (moist)

Color

%

(moist)

Eeatue€ " % Tvpe' Loc'

Siltv

t]YR 4/2

Remerks

Texture

Verv moist, black laver (1-3 cm) at surface.

1-

Tvoe: C=Concentration D=Deoletion RM=Reduced Matrix CS=Covered orCoated Sand Hydric Soil lndicators: (Applicable to all LRRs, unless otherwise noted.)

_ : / _ _ _ _ _ _ _

_ _ _ _

Histosol (A1) Histic Epipedon (A2) Black Histic (A3)

llydrogen Sulfide (A4)

C)

Stratified Layers (A5) (LRR 'l cm Muck (A9) (LRR D) Depleted Below Dark Surface Thick Dark Surface (A'12) Sandy Mucky Mineral (S1) Sandy Gleyed Matrix (S4) Restrictive Layer (if present):

_ _ _ _ _

(A11)

2location: PL=Pore Linino M=Matrix Indicators for Problematic Hydric Soils':

Grains,

_ _ _ _ _

Sandy Redox (S5) Stripped Matrix (56) Loamy Mucky Mineral (F'l) Loamy Gleyed Matrix (F2) Depleted Matrix (F3) Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions (F8) Vernal Pools (F9)

1 cm Muck (A9) (LRR

c)

2 cm Muck (Al 0) (LRR B) Reduced Vertic (F18) Red Parent Material (TF2)

Other (Explain in Remarks)

3lndicators

of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic.

Type: n/a Depth (inchbs):

n/a

Hydric Soil

Present?

Yes

1

No

_

Remarks:

The soil is hydric.

HYDROLOGY Wetland Hydrology Indicators: Secondarv Indicators (2 or more reouired) applv_) (B11) Surface Water (Al) _ Water Marks (Bl) (Riverine) _ Salt Crust (B12) (A2) Biotic Crust High Water Table _ Sediment Deposits (B2) (Riverine) _ (B13) Aquatic Invertebrates Saturation (A3) _ Drift Deposits (83) (Riverine) _ (C1) Hydrogen Odor Sulfide Water Marks (81) (Nonriverine) _ _ Drainage Patterns (810) Sediment Deposits (82) (Nonriverine) _ Oxidized Rhizospheres along Living Roots (C3) _ Dry-Season Water Table (C2) Drift Deposits (B3) (Nonriverine) _ Crayfish Burrows (C8) _ Presence of Reduced lron (C4) Surface Soil Cracks (86) _ Recent lron Reduction in Tilled Soils (C6) _ Saturation Visible on Aerial lmagery (Cg) Shallow Aquitard (D3) Inundation Visible on Aerial lmagery (B7) _ Thin Muck Surface (C7) -_ FAC-Neutral Test (D5) Water-Stained Leaves (Bg) _ Other (Explain in Remarks)

Primarv Indicators (minimum of one required: check allthat

_ _ _ _ _ _ _ _ _

Field Observations: Surface Water Present? Water Table Present?

Yes / _ Yes / Yes

Depth (inches): 3

No

No / No

in

-

Depth (inches):

Wetland Hydrology Present? Depth (inches): Saturation Present? /includes canillarv frinoe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available:

Yes {

No

-

lRemarks:

The sample area has wetland hydrology,

US Army Corps of Engineers

Arid West

-

Version 2.0

WETLAND DETERMINATION DATA FORM ProjecUsite: The Pacifica

Ouarrv

Applicant/Owner: preserve@Pacifica,

- Arid West Region

City/County: Pacifica, San

LLC.

Countv State: CA

Mateo

Investigato(s): John Zentner

Section, Township,

Landform (hillslope, terrace, etc.): terrace

Local relief(concave, convex, none):

Subregion (LRR): LRR Soil Map Unit Name:

Are Vegetation

ge :

Slope

(%):

0%

Datum: NGVD 29

Yes / No-_ (lf no,explaininRemarks) significantly disturbed? Are "Normal Circumstances" present? Yes / naturally problematic? (lf needed, explain any answers in Remarks,)

forthistimeof year?

Hydrology or Hydrology

-

22

NWI classification: None

or

SUMMARY OF FINDINGS

--lJJ4/-20ll--

Point:

2/-Sp-U!h.5-wg5l

Candelstick and Pit

Soil Soil

_, -,

n

Sampling

none -122.495293 Long:

Lal: 37.6!322L

B

Areclimatic/hydrologicconditionsonthesitetypical Are Vegetation

Ra

Sampling Dale:

No

Attach site map showing sampling point locations, transects, important features, etc.

Remarks:

The sampled area is not within a wetland. Use scientific names of plants. Absolute Dominant lndicator Tree Stratum (Plot size: 10x10' ; % Cover Species? Status

VEGETATION

-

Dominance Test worksheet: Number of Dominant Species That Are OBL, FACW, or

1. 2

FAC:

0

(A)

0

(B)

Total Number of Dominant Species Across All

Strata:

3. 4

Saolinq/Shrub Stratum (Plot

size: 10x10'

0%

= Total Cover

Percent of Dominant Species That Are OBL, FACW, or

O%

FAC:

(AIB)

I

Prevalence I ndex worksheet:

1

2

Total % CQver

3

OBlspecies 0

of:

Muitiplv

0 0 FACUspecies 30 UPlspecies 0 Column Totals: 30 FACWspecies

FACspecies

5

Stratum (Plot size: '1 Cortaderia selloana Herb

10x10

O%

= Total Cover

)

30%

Y

FACU

x1= x2= x3= x4= x5= (A)

bV:

0 O

0

t2O 0

120

(B)

2

4.

Prevalence Index = B/A = Hydrophytic Vegetation Indicators:

5.

_

3

4.0

Dominance Test is >50% Prevalence Index is <3.01

6

7.

-

8

Morphological Adaptationsl lProvide supporting data in Remarks or on a separate sheet) Problbmatic Hydrophytic Vegetationr (Explain)

Woodv Vine Stratum (Plot

size:

-

)

llndicators

of hydric soil and wetland hydrology must be present, unless disturbed or problematic

1.

= Total Cover

% Bare Ground in Herb

Stratum

70

% Cover of Biotic

Crust

0

Hydrophytic Vegetation

Present?

Yes

_

No

__l_

Remarks:

The sample site consists of one upland species and bare ground, No wetland species are presenr.

US Army Corps of Engineers

Arid West

-

Version 2

0

sotL

Sampling

Point:

22

Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth (inches)

Redox

Color (moist)

3

Color

%

(moist)

Features , % Tvoe' Loc' _

Remerks

Texture

Siltv

7.s YR 2/O

Lots

of rocks and small pebbles

throughout sample

lTvoe: C=Concentration. D=Deoletion. RM=Reduced Matrix. CS=Covered orCoated Sand Grains 2location: PL=Pore Linino. M=Matrix. Indicators for Problematic Hydric Soils': Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.) _ Sandy Redox (S5) _ llistosol (41) _ 1 cm Muck (A9) (LRR c)

__ _ _ _ _ _ _ _

Histic Epipedon (A2) Black Histic (A3) tiydrogen Sulfide (A4) Stratified Layers (A5) (LRR 1 cm Muck (A9) (LRR D) Depleted Below Dark Surface (Al Thick Dark Surface (A12) Sandy Mucky Mineral (Sl) Sandy Gleyed Matrix (S4) strictive Layer (if present):

_ _ _

C)

Type:

_ _ _ _ _

1)

Stripped Matrix (SO) Loamy Mucky Mineral (Fl) Loamy Gleyed Matrix (F2) Depleted Matrix (F3) Redox Dark Surface (F6) Depleted Dark Surface (F7) Redox Depressions (F8) Vernal Pools (Fg)

_ _ _ _

2 cm Muck (A10) (LRR B) Reduced Vertic (F18) Red Parent Material (TF2)

Other (Explain in Remarks)

3lndicators

of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic.

n/a

Depth (inches): n/a

Hydric Soil Present?

Yes-

No

y'

Remarks:

Soil is not hydric.

HYDROLOGY Wetland Hydrology Indicators: Primary Indicators llminimum of one required; check all that

: _ _ _ _ _ _ _ _

Surface Water (Al) High WaterTable (A2) Saturation (A3) Water Marks (Bl) (Nonriverine)

applv)

Secondarv Indicators (2 or more required)

(B11) _ (B12) -_ Biotic Crust _ (813) Aquatic Invertebrates _ _ _ _ Hydrogen Sulfide Odor (Cl) Sediment Deposits (82) (Nonriverine) _ Oxidized Rhizospheres along Living Roots (C3) _ Drift Deposits (83) (Nonriverine) _ _ Presence of Reduced lron (C4) Surface Soil Cracks (86) _ Recent lron Reduction in Tilled Soils (C6) _ Inundation Visible on Aerial lmagery (87) _ Thin Muck Surface (C7) _ Water-Stained Leaves (Bg) _ _ Other (Explain in Remarks)

Field Observations:

Present? Water Table Present? Saturation Present? Surface Water

Salt Crust

y' r' No No /

No

Yes Yes

_

Water Marks (B1) (Riverine) Sediment Deposits (82) (Riverine) Drift Deposits (83) (Riverine) Drainage Patterns (B'10) Dry-Season WaterTable (C2) Crayfish Burrows (CB) Saturation Visible on Aerial lmagery (C9) ShallowAquitard (D3) FAO-Neutral Test (D5)

Oepth (inches) Depth (inches):

Wetland Hydrology Depth (inches) (includes capillarv frinqe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Yes

No{

Present? Yes

Ilemarks:

The sample point does not have wetland hydrology.

US Army Corps of Engineers

Arid West

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Version 2.0