Bid Construction Drawings - East Shade Shelters.pdf

PDF 6 MB Posted Sep 12, 2024

Attached to: East Shade Shelter Shoreline Stabilization
Solicitation number: IFB 09-12-2024
Issued by: Arapahoe County, Aurora City, Colorado

About this file

Written by GovTribe AI · May 4, 2025

The file contains bid construction drawings for the East Shade Shelters Shoreline Stabilization Project, prepared for the Cherry Creek Basin Water Quality Authority (CCBWQA) and Colorado Parks and Wildlife (CPW) in July 2024. The project involves shoreline stabilization at Cherry Creek Reservoir, with detailed plans for trail improvements, access points, erosion control, and landscape restoration. The construction drawings include multiple sheets covering site plans, demolition and tree protection, trail profiles, pedestrian access control, planting plans, and various technical details for implementation.

The project aims to reduce phosphorus and contaminant discharge into Cherry Creek Reservoir through comprehensive shoreline stabilization techniques. Key elements include creating designated pedestrian access points, installing massive rail fences, constructing boulder staircases, implementing crusher fines paths, and restoring native vegetation using a specifically curated Cherry Creek Upland Mix of seeds. The drawings indicate careful consideration of existing site conditions, with plans to remove unauthorized social trails, stabilize shoreline areas, and minimize environmental disruption. The project will be located in Arapahoe County, Colorado, and involves coordination between CCBWQA, CPW, and the U.S. Army Corps of Engineers, with a Site 408 permit already submitted and approved.

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Other files

File	Type	Posted
Addendum #3.pdf	PDF	Sep 12, 2024
Addendum #2.pdf	PDF	Sep 12, 2024
Final Design Report - East Shade Shelters.pdf	PDF	Sep 12, 2024
Addendum #1.pdf	PDF	Sep 12, 2024
East Shade Shelters Shoreline Stabilization GESC Report.pdf	PDF	Sep 12, 2024
East Shade Shelters Shoreline Stabilization GESC Plan.pdf	PDF	Sep 12, 2024
2024.09.09 CCBWQAContractDocuments_East Shade Shelters - signed.pdf	PDF	Sep 12, 2024
Pre Bid Meeting - Windshield Notice CC State Park Entry.pdf	PDF	Sep 12, 2024

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EAST SHADE SHELTERS

SITE LOCATION

CHERRY CREEK

RESERVOIR

CHERRY CREEK

STATE PARK

SWIM BEACH ACCESS

SWIM

BEACH

GROUP PICNIC

AREA ACCESS

Know what's below.

before you dig.Call

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100% CONSTRUCTION DRAWINGS FOR

EAST SHADE SHELTERS SHORELINE STABILIZATION

JULY 2024

PREPARED FOR:

LOCATION MAP

1" = 250'

0 250 500

SCALE IN FEET

SHEET INDEX

SHEET # DRAWING # DESCRIPTION

1 G-1 COVER SHEET

2 G-2 NOTES, LEGENDS, AND ABBREVIATIONS

3 G-3 HORIZONTAL & VERTICAL CONTROL

4 C-1 DEMOLITION & TREE PROTECTION PLAN

5 C-2 OVERALL SITE PLAN

6 C-3 TRAIL PLAN & PROFILE (1 OF 3)

7 C-4 TRAIL PLAN & PROFILE (2 OF 3)

8 C-5 TRAIL PLAN & PROFILE (3 OF 3)

9 C-6 PEDESTRIAN ACCESS & CONTROL PLAN

10 L1.1 NOTES, ABBREVIATIONS, AND LEGEND

11 L2.1 PLANTING PLAN (1 OF 2)

12 L2.2 PLANTING PLAN (2 OF 2)

13 L3.1 ILLUSTRATIVE SECTIONS (1 OF 2)

14 L3.2 ILLUSTRATIVE SECTIONS (2 OF 2)

15 L4.1 LANDSCAPE DETAILS (1 OF 2)

16 L4.2 LANDSCAPE DETAILS (2 OF 2)

17 D-1 DETAILS (1 OF 3)

18 D-2 DETAILS (2 OF 3)

19 D-3 DETAILS (3 OF 3)

CCBWQA

PO BOX 3166

CENTENNIAL, CO 80161

CPW

6060 BROADWAY

DENVER, CO 80216

L, C

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Q A

EX MINOR CONTOURS

EX MAJOR CONTOURS

LEGEND

XXXX

EX HABIT PATH

PR SOIL RIPRAP WITH LIVE STAKES

PR FIELDSTONE (TYPE L RIPRAP)

EX EDGE OF GUTTER PAN

EX GUTTER THALWEG

PR BOULDER WALL

PR RE-VEGETATION AREA

EX VEGETATION LIMITS

PR SEMI-PERMANENT PLANTING FENCE

PR TRENCH PACK

PR MINOR CONTOURS

PR MAJOR CONTOURS

PR PERMANENT MASSIVE RAIL FENCE

PR CRUSHER FINES TRAIL

PR HABIT PATH REMOVAL

PR TYPE M RIPRAP

EX BACK OF CURB

EX TREE

EX RESERVOIR MEAN HIGH WATER MARK

PR NATURAL STAIRCASE

EX RIPRAP

EX CONCRETE STRUCTURE

TREE REMOVAL

Cherry Creek Upland Mix Seeds Per sq. ft. (broadcast):

Scientific Name (USDA)

Achillea lanulosa var occidentalis Achnatherum hymenoides Aristida purpurea Artemisia frigida Astragalus bisulcatus Atriplex canescens Bouteloua gracilis Cleome serrulata Dalea candida Elymus elymoides Elymus trachycaulus Gaillardia aristata Gutierrezia sarothrae Helianthus annuus Hesperostipa comata Pascopyrum smithii Penstemon secundiflorus Poa fendleriana Ratibida columnifera Sporobolus cryptandrus

Common Name (USDA) common yarrow Indian ricegrass purple threeawn prairie sagewort twogrooved milkvetch fourwing saltbush blue grama Rocky Mountain beeplant white prairie clover squirreltail slender wheatgrass blanketflower broom snakeweed common sunflower needle and thread western wheatgrass sidebells penstemon muttongrass upright prairie coneflower sand dropseed

Cultivar or Ecotype

Eagle or Yakima White River

CO Ecotype or Cultivar CO Ecotype or Cultivar CO Ecotype (or VNS) CO Ecotype (or VNS) Lovington or Hachita CO Ecotype (or VNS)

CO Ecotype or Cultivar Pueblo or Wapiti

Pryor CO Ecotype (or VNS) CO Ecotype (or VNS) CO Ecotype (or VNS)

Paloma Rosana

CO Ecotype (or VNS) Ruin Cyn

CO Ecotype (or VNS) CO Ecotype or Cultivar

Life % History Mix

NPF

NPG-L

NPF

NPS

NPG-L

NAF

NPF

NPG-L

NPF

NSubS

NAF

NPG-L

NPF

NPG-L

NPF

NPG-L

Total: 100

ACCEPTABLE ALTERNATES

Coreopsis tinctoria Liatris punctata Adenolium lewisii Penstemon angustifolius Dalea purpurea Abronia fragrans Lupinus plattensis Astragalus crassicarpus Astragalus drummondii Penstemon virgatus Vicia americana ssp. americana Lupinus argenteus Thermopsis divaricarpa Artemisia dracunculus Bouteloua curtipendula Nassella viridula Sporobolus heterolepis Muhlenbergia montana Koeleria macrantha Atriplex confertifolia Chrysothamnus viscidiflorus

100 Vendor To Complete Pounds

PLS

Needed (1 acre)

0.020 1.967 1.173 0.019 0.109 1.815 0.589 1.340 0.627 1.413 3.004 0.467 0.387 1.245 2.273 3.692 0.174 0.392 0.218 0.078 21.00

Weed Content (name, % found) plains coreopsis dotted blazing star

Lewis flax

CO Ecotype (or VNS) CO Ecotype or Cultivar

CO Ecotype Only

NBF

NPF

broadbeard beardtongue CO Ecotype or San Juan Germ. NPF purple prairie clover Kaneb or Stephanie snowball sand verbena Nebraska lupine groundplum milkvetch Drummond's milkvetch

Front Range beardtongue American vetch silvery lupine goldenbanner tarragon sideoats grama green needlegrass prairie dropseed mountain muhly prairie Junegrass shadscale saltbush yellow rabbitbrush

CO Ecotype (or VNS) CO Ecotype (or VNS) CO Ecotype (or VNS) CO Ecotype (or VNS)

CO Ecotype or Bluebuckle CO Ecotype (or VNS) CO Ecotype (or VNS) CO Ecotype (or VNS) CO Ecotype (or VNS)

Niner Lodorm

CO Ecotype or Cultivar CO Ecotype or Cultivar

Sims Mesa CO Ecotype (or VNS) CO Ecotype (or VNS)

NPF

NPG-L

NPS

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BM BENCHMARK

BOP BOTTOM OF PIPE / BEGINNING OF PROJECT

BOC BACK OF CURB

C&G CURB AND GUTTER

CBC CONCRETE BOX CULVERT

CCBWQA CHERRY CREEK BASIN WATER QUALITY

AUTHORITY

CDPHE COLORADO DEPARTMENT OF PUBLIC HEALTH

AND ENVIRONMENT

CFS CUBIC FEET PER SECOND

CHAN CHANNEL

CL CENTERLINE

CLR CLEAR

CMP CORRUGATED METAL PIPE

CONC CONCRETE

CP CONTROL POINT

CPW COLORADO PARKS AND WILDLIFE

CY CUBIC YARDS

D DEPTH

DEMO DEMOLISH

DND DO NOT DISTURB

EA EACH

EG EXISTING GROUND

EL/ELEV ELEVATION

EOR EDGE OF ROAD

EOP EDGE OF PAVEMENT

ESMT EASEMENT

EW EACH WAY

EX/EXIST EXISTING

FES FLARED END SECTION

FL FLOW LINE

FO FIBER OPTIC

FT FEET

FT/S FEET PER SECOND

HDPE HIGH-DENSITY POLYETHYLENE

HGL HYDRAULIC GRADE LINE

IN INCH

INV INVERT

LF LINEAL FEET

LT LEFT

MAX MAXIMUM

MAINT MAINTENANCE

ME MATCH EXISTING ELEVATION

MH MANHOLE

MHWM MEAN HIGH WATER MARK

MIN MINIMUM

NTS NOT TO SCALE

PL PROPERTY LINE

PP POWER POLE

PR PROPOSED

PVC POLYVINYL CHLORIDE PIPE

Q10/Q100 10/100 YEAR PEAK DISCHARGE

RCP REINFORCED CONCRETE PIPE

RD ROAD

ROW RIGHT-OF-WAY

RT RIGHT

S= SLOPE [PERCENTAGE]

SAN SANITARY [SEWER]

SS SANITARY SEWER

STA STATION

SWMP STORM WATER MANAGEMENT PLAN

SY SQUARE YARDS

TBR TO BE REMOVED

TBR&R TO BE REMOVED AND REPLACED

TBR&S TO BE REMOVED & SALVAGED

TOC TOP OF CURB

TOF TOP OF FOOTING

TOG TOP OF GROUT

TOP TOP OF PIPE

TOS TOP OF SLAB

TOW TOP OF WALL

THW TOP OF HEADWALL

TWW TOP OF WINGWALL

TYP TYPICAL

USACOE UNITED STATES ARMY CORPS OF ENGINEERS

V10/V100 10/100 YEAR AVE CHANNEL VELOCITY

W WIDTH

WSEL WATER SURFACE ELEVATION

YR YEAR

ABBREVIATIONS

ENGINEER:

LANDSCAPE ARCHITECT:

ENVIRONMENTAL CONSULTANT:

SURVEYOR:

CLIENT:

PARK MANAGER:

RESPEC COMPANY, LLC

720 SOUTH COLORADO BOULEVARD, SUITE 410-S

DENVER, CO 80246

PHONE: (720)775-6412

MUNDUS BISHOP DESIGN, INC.

1525 RALEIGH STREET, SUITE 310

DENVER, CO 80204

PHONE: (303)477-5244 EXT. 109

CORVUS ENVIRONMENTAL CONSULTING, LLC

6419 SOUTH MARION PLACE

CENTENNIAL, CO 80121

PHONE: (303)250-2118

HARRIS KOCHER ENGINEERING GROUP, INC.

1120 LINCOLN STREET, SUITE 1000

DENVER, CO 80203

PHONE: (303)623-6300

CHERRY CREEK BASIN WATER QUALITY

AUTHORITY

P.O. BOX 3166

CENTENNIAL, CO 80122

PHONE: (303)779-4525

CONTACT ELYSA LOEWEN, PE

COLORADO PARKS AND WILDLIFE

4201 S. PARKER RD.

AURORA, CO 80014

PHONE: (303)263-8424

CONTACT: MICHELLE SEUBERT, PARK MANAGER

PROJECT TEAM

CONSTRUCTION NOTES

1. FULL TIME CONSTRUCTION MONITORING AND FIELD VERIFICATION IS

REQUIRED BY THE ENGINEER OR CCBWQA. DESIGN IS BASED ON AVAILABLE

INFORMATION AND IS SUBJECT TO CHANGE DURING CONSTRUCTION BASED

ON SITE CONDITIONS.

2. SITE HAS EVOLVED OVER TIME, SHOULD THE CONTRACTOR ENCOUNTER AN

OBSTRUCTION TO THE PROPOSED DESIGN, CONTACT CCBWQA AND/OR

ENGINEER FOR HOW TO PROCEED.

3. BEFORE CONSTRUCTION, CONTRACTOR AND ENGINEER TO FIELD VERIFY

TREES AND BOULDERS FOR REMOVAL AND PROTECTION BASED ON

INFORMATION PRESENTED IN THE DEMOLITION AND TREE PROTECTION

PLAN.

4. BEFORE CONSTRUCTION, CONTRACTOR AND ENGINEER SHALL WALK THE

SITE AND DISCUSS REMOVAL OR PROTECTION OF ITEMS NOT PRESENTED

IN THE DEMOLITION AND TREE PROTECTION PLAN.

5. CONTRACTOR SHALL PRESERVE EXISTING VEGETATION TO THE FULLEST

EXTENT POSSIBLE.

6. ALL PROPOSED EROSION CONTROL METHODS SHALL BE INCLUDED IN THE

GRADING, EROSION, AND SEDIMENT CONTROL PLAN SET. THESE

IMPLEMENTS SHALL BE FIELD VERIFIED FOR NEED BY THE ENGINEER PRIOR

TO CONSTRUCTION.

7. EXISTING HABIT PATHS NOT NOTED FOR REMOVAL IN THESE PLANS SHALL

BE PROTECTED IN PLACE.

8. HABIT PATHS TO BE REMOVED SHALL BE GRADED FLUSH WITH

SURROUNDING TOPOGRAPHY AND REVEGETATED OR OTHERWISE

STABILIZED. LIMITS OF REVEGETATION SHOWN IN PLANS MAY BE ADJUSTED

IN THE FIELD. SEE LANDSCAPE SHEETS FOR PLANTING DETAILS.

GENERAL NOTES

1. HORIZONTAL AND VERTICAL DESIGN OF PROPOSED IMPROVEMENTS BASED

ON SURVEY BASE, CONTOURS, AND SITE VISITS.

2. EXISTING GROUND SURFACE FROM SURVEY IS REPRESENTATIVE OF

EXISTING SITE CONDITIONS AT THE TIME OF THE FIELD WORK, SEE SHEET

G-3.

3. SURVEY CONTROL PROVIDED BY SURVEYOR AND SHOWN ON SHEET G-3.

4. SITE BENCHMARK IS CONTROL POINT #100 AT AN ELEVATION OF 5648.27

FEET, NORTHING OF 1659029.714 FEET, EASTING OF 3186900.479 FEET. THE

BENCHMARK IS A USACOE SURVEY MARK STATION, A 3.5" BRASS CAP

STAMPED "R-4-4".

5. BAR SCALES PROVIDED ARE APPLICABLE TO PLANS PLOTTED ON FULL SIZE

(34"x22") SHEETS AND REQUIRE ADJUSTMENT FOR HALF SIZE (17"x11")

SHEETS.

6. SITE 408 PERMIT HAS BEEN SUBMITTED TO AND APPROVED BY THE

USACOE.

7. UNDER SECTION 404 OF THE CLEAN WATER ACT, A PRE-CONSTRUCTION

NOTIFICATION HAS BEEN ACCEPTED AND APPROVED BY THE USACOE AS

THIS PROJECT FALLS UNDER THE JURISDICTION OF NATIONWIDE PERMIT 13.

8. THE CLIENT FOR THIS PROJECT WILL BE THE CCBWQA. USACOE OWNS THE

PROPERTY THE PROJECT LIES ON, WHILE CCBWQA AND CPW WILL BOTH

MAINTAIN THE PROPERTY.

L, C

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US ARMY CORP OF ENGINEERS CONTROL VALUES

POINT

NORTHING

1655861.603

1654235.294

1659123.634

1664685.952

1659351.042

1663444.025

EASTING

3175655.082

3179450.980

3186828.560

3185602.166

3176096.072

3182137.759

USACE ELEV

0.00

5581.22

5570.38

POINT CODE

DESCRIPTION

CP-1

CP-2

CP-3

CP-4

CP-5

CP-6

HKS STATE PARK COTROL POINTS

POINT

NORTHING

1655861.714

1654235.317

1659123.665

1664686.101

1659351.066

1663444.151

1659029.714

1656868.253

1656350.598

1652615.974

1652337.443

1652144.568

EASTING

3175655.159

3179451.024

3186828.659

3185602.252

3176096.076

3182137.787

3186900.479

3186781.071

3186830.932

3186952.204

3187464.143

3187341.954

USACE ELEV

5641.74

5636.59

5647.36

5646.30

5581.36

5570.38

5648.27

5566.41

5563.06

5574.33

5576.38

5577.69

POINT CODE

DESCRIPTION

CP-1 MAGNAIL @ CENTER OF CAPPED 2.5IN STEEL PIPE IN LOCKBOX

CP-2 MAGNAIL @ CENTER OF CAPPED 2.5IN STEEL PIPE IN LOCKBOX

CP-3 MAGNAIL @ CENTER OF CAPPED 2.5IN STEEL PIPE IN LOCKBOX

CP-4 MAGNAIL @ CENTER OF CAPPED 2.5IN STEEL PIPE IN LOCKBOX

CP-5 MAGNAIL @ CENTER OF CAPPED 2.5IN STEEL PIPE IN LOCKBOX

CP-6 MAGNAIL @ CENTER OF CAPPED 2.5IN STEEL PIPE IN LOCKBOX

3.5IN BRASS CAP US ARMY CORPS ENGINEERS SURVEYMARK STATION R-4-4

SET #5 REBAR W/GREEN PLASTIC CAP

SET #5 REBAR W/GREEN PLASTIC CAP NEAR BACK OF WALK

SET #5 REBAR W/GREEN PLASTIC CAP

SET #5 REBAR W/ PINK PLACTIC CAP

SET #5 REBAR W/ GREEN PLASTIC CAP NEAR BACK OF WALK

HKS SITE SPECIFIC COTROL POINTS

POINT

30229

30230

30598

NORTHING

1662540.028

1662716.163

1659571.419

1659872.815

1662705.803

1662723.798

1662751.142

1659763.718

1659656.410

1659546.873

EASTING

3182568.351

3182813.989

3183917.534

3183866.894

3182936.366

3183025.404

3183091.785

3183811.127

3183824.033

3183854.647

USACE ELEV

5563.78

5566.82

5561.84

5564.37

5554.17

5551.09

5551.71

5562.33

5562.14

5560.73

POINT CODE

DESCRIPTION

CHISELED T IN CONCRETE GUTTER AT TRAIL HEAD

SET #5 REBAR W/ HKS YELLOW PLASTIC CAP

CHISELED T AT NOSE OF MEDIAN

CHISELED T IN CONCRETE GUTTER NEAR TURN-AROUND

SET 60D NAIL AS TEMPORARY CONTROL

NOTES:

1) HORIZONTAL COORDINATES AND ELEVATIONS FOR CONTROL POINTS 1 THROUGH 6 WERE TAKEN FROM THE U.S. ARMY CORPS OF ENGINEERS, OMAHA DISTRICT'S CHERRY CREEK DAM 2019 DAM MONITORING REPORT (PROJECT NUMBER IH-19-10) AND WERE PREVIOUSLY PROVIDED BY RESPEC.

2) CONTROL POINTS 11 THROUGH 16 ARE HKS SURVEY GPS OBSERVATIONS OF CONTROL POINTS 1

THROUGH 6 UTILIZING TRIMBLE'S VRS NETWORK.

3) HORIZONTAL CONTROL: ALL COORDINATE VALUES SHOWN ARE ON NAD83 COLORADO STATE PLANE

CENTRAL ZONE (0502) AND ARE US SURVEY FEET.

4) ELEVATION DATUM: PROJECT CONTROL ELEVATIONS SHOWN ARE ON USACE DATUM AND WERE

DERIVED FROM TRIMBLE VRS-BASED GPS OBSERVATIONS UTILIZING GEIOD12B ON THE NAVD88

DATUM.

USACE DATUM = NAVD88 DATUM - 1.38 FEET BASED ON THE DIFFERENCE BETWEEN THE

GPS-OBSERVED VALUE FOR CP-6 OF 5571.76 AND THE USACE-PROVIDED VALUE OF 5570.38

5) DATE OF FIELD WORK:

2/27/2021 - INITIAL CONTROL AND TOPO

12/28/2021, 12/29/2020 - ESS & TLS TOPO

1/08/2022 - TLS TOPO

1/13/2022 - ESS & TLS TOPO AND BATHYMETRIC SHOTS

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55505555

HABIT PATH

(REMOVE)

SHADE STRUCTURE

(DND)

CURB AND GUTTER

(DND) CURB CUT

(DND)

CONCRETE PATH

(DND)

VEGETATION

(DND)

TREE (TYP)

(PROTECT IN PLACE)

CONCRETE

STAIRCASE (DND)

HABIT PATH

(REMOVE)

CURB CUT

(DND)

HABIT PATH

(REMOVE) HABIT PATH

(REMOVE)

SHADE STRUCTURE

(DND)

TREE

(REMOVE)

TREE

(REMOVE)

TREE

(REMOVE)

VEGETATION

(REMOVE)

VEGETATION

(REMOVE)

VEGETATION

(REMOVE)

CONCRETE

STAIRCASE (DND)

HABIT PATH

(TYP)

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NOTES

1. CONTRACTOR TO FLAG ALL TREES TO BE REMOVED PRIOR TO

CONSTRUCTION FOR APPROVAL BY CPW AND CCBWQA.

2. TREES TO REMAIN SHALL BE PROTECTED IN PLACE WITH FENCE.

3. TREES AND OTHER OBJECTS NOT SHOWN ON THIS PLAN FOR PROTECTION

OR REMOVAL AND IN THE PATH OF CONSTRUCTION SHALL BE FLAGGED BY

THE CONTRACTOR. CPW AND CCBWQA SHALL ADVISE CONTRACTOR ON

ACTION TO BE TAKEN.

L, C

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2L3.3

1L3.4

L3.3 L.1

55505555

SEE SHEET C-5

SEE SHEET C-4

SEE SHEET C-3

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1. SECTIONS ARE GENERALLY REPRESENTATIVE. SEE LANDSCAPE SHEETS

FOR SECTION VIEWS.

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SHORELINE HABIT PATH

RESERVOIR MHWM (5550.00')

SHADE SHELTER

92 LF PLANTING

FENCE

74 LF MASSIVE RAIL FENCE

77 LF MASSIVE RAIL FENCE

28 LF BOULDER STEPS

188 SF 12" RIPRAP

20 SF 12" RIPRAP

26 SF RIPRAP

EDGE17 SF RIPRAP EDGE

14 LF CRUSHER FINES

HABIT PATH

80 LF CRUSHER FINES

HABIT PATH W/ RIPRAP

EDGE

ACCESS HABIT PATH B - PROFILE

STAIRCASE A - PROFILE

EAST SHADE STRUCTURES - SHORELINE HABIT PATH - PROFILE

PR GROUND

EX GROUND

PR BOULDER

STAIRCASE

EX GROUND

PR GROUND

SLOPES STEEPER THAN 10H:1V

WILL REQUIRE APPROXIMATELY

8 BOULDER STEPS TO STABILIZE

PER DETAIL (SEE SHEET D-1)

STAIRCASE A LANDING - PROFILE

ACCESS HABIT PATH B

NUMBER

LENGTH

2.48'

0.39'

8.44'

3.20'

3.24'

2.38'

1.86'

2.02'

11.21'

2.97'

3.08'

3.85'

18.43'

4.01'

13.32'

RADIUS

5.00'

10.00'

5.00'

LINE/CHORD DIRECTION

N14° 40' 59.28"E

N28° 52' 05.83"E

N00° 29' 52.72"E

N17° 50' 06.20"W

N36° 10' 05.13"W

N22° 32' 05.05"W

N08° 54' 04.98"W

N02° 41' 16.34"E

N14° 16' 37.65"E

N05° 45' 20.07"E

N02° 45' 57.50"W

N13° 47' 13.88"W

N24° 48' 30.26"W

N47° 48' 35.91"W

N70° 48' 41.55"W

DELTA

28.37°

36.67°

27.27°

23.18°

17.04°

22.04°

46.00°

STAIRCASE A

NUMBER

L10

LENGTH

23.20'

4.27'

10.28'

RADIUS

5.00'

LINE/CHORD DIRECTION

N61° 07' 54.17"W

N85° 35' 04.61"W

S73° 17' 32.13"W

DELTA

48.91°

STAIRCASE A LANDING

NUMBER

L16

C11

L17

L18

C12

L19

C13

L20

LENGTH

10.80'

4.96'

7.19'

3.07'

8.52'

5.21'

5.07'

0.19'

RADIUS

25.00'

LINE/CHORD DIRECTION

S06° 22' 33.84"E

S12° 03' 29.11"E

S17° 44' 24.38"E

S14° 19' 26.02"E

S04° 33' 50.68"E

S05° 11' 44.66"W

S00° 37' 03.26"E

S06° 25' 51.17"E

DELTA

11.36°

19.52°

11.63°

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10 20

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VERT

HORZ

NOTES:

1. SEE DETAIL SHEETS FOR MASSIVE RAIL FENCE, CRUSHER FINES

HABIT PATHS, RIPRAP ARMORING ALONGSIDE HABIT PATHS,

BOULDER WALL, FIELDSTONE, PLANTING FENCE, AND JOINT

PLANTING.

2. SEEDING SHALL BE INSTALLED WHERE INDICATED ON PLANS AND

AS APPLICABLE BY THE CCBWQA, ENGINEER, OR ECOLOGIST.

3. PROPOSED CRUSHER FINES HABIT PATHS AND LANDINGS SHALL

FOLLOW EXISTING HABIT PATHS WITH SMALL SHIFTS AS NEEDED

AND INDICATED IN PLANS.

4. PROPOSED STAIRCASES & TRAIL REALIGNMENTS SHALL FOLLOW

ALIGNMENTS AS SHOWN IN PLANS & TABLES. CONTRACTOR SHALL

CONSULT ENGINEER IF OBTRUCTIONS ARE ENCOUNTERED WHEN

STAKING ALIGNMENTS IN FIELD.

L, C

. B O

RESERVOIR MHWM (5550.00')

SHADE SHELTER

138 SF FEILDSTONE

92 LF PLANTING

FENCE

132 LF PLANTING FENCE

77 LF MASSIVE

RAIL FENCE

106 LF MASSIVE RAIL FENCE

FILL AND RE-VEGETATE

EXISTING HABIT PATH

39 LF CRUSHER FINES

HABIT PATH

CONCRETE

STAIRCASE B

12 SF RIPRAP

EDGE

11 SF RIPRAP

EDGE

35 SF RIPRAP EDGE

35 SF RIPRAP

EDGE

663 SF JOINT PLANTING

732 SF JOINT PLANTING

14 LF BOULDER

WALL

76 LF BOULDER WALL

22 LF BOULDER WALL

SHORELINE HABIT PATH

EAST SHADE STRUCTURES - SHORELINE HABIT PATH - PROFILE

PR GROUND

EX GROUND

STAIRCASE B LANDING - PROFILE

STAIRCASE B LANDING

NUMBER

L21

C14

C15

L22

C16

L23

C17

L24

C18

L25

C19

L26

L27

L28

L29

LENGTH

4.79'

2.56'

7.63'

6.78'

8.16'

9.24'

2.34'

1.25'

1.76'

14.14'

5.25'

5.90'

4.74'

19.17'

6.29'

RADIUS

10.00'

25.00'

50.00'

10.00'

25.00'

LINE/CHORD DIRECTION

S25° 17' 48.96"W

S17° 57' 54.24"W

S02° 03' 23.10"W

S06° 41' 26.61"E

S02° 01' 00.23"E

S02° 39' 26.16"W

S04° 02' 59.89"E

S10° 45' 25.93"E

S15° 48' 26.32"E

S20° 51' 26.71"E

S14° 50' 16.97"E

S08° 49' 07.24"E

S10° 10' 38.14"E

S11° 32' 09.04"E

S06° 20' 40.79"E

DELTA

14.66°

17.49°

9.35°

13.41°

10.10°

12.04°

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before you dig.Call

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ATCHLINE - SEE SHEET C-5

NOTES:

1. SEE DETAIL SHEETS FOR MASSIVE RAIL FENCE, CRUSHER FINES

HABIT PATHS, RIPRAP ARMORING ALONGSIDE HABIT PATHS,

BOULDER WALL, FIELDSTONE, PLANTING FENCE, AND JOINT

PLANTING.

2. SEEDING SHALL BE INSTALLED WHERE INDICATED ON PLANS AND

AS APPLICABLE BY THE CCBWQA, ENGINEER, OR ECOLOGIST.

3. PROPOSED CRUSHER FINES HABIT PATHS AND LANDINGS SHALL

FOLLOW EXISTING HABIT PATHS WITH SMALL SHIFTS AS NEEDED

AND INDICATED IN PLANS.

L, C

. B O

SHRUBS (TYP)

RESERVOIR MHWM (5550.00')

WEST EDGE OF

CONCRETE PATH

934 SF FIELDSTONE

132 LF PLANTING

FENCE

106 LF MASSIVE

RAIL FENCE

11 LF MASSIVE RAIL FENCE

FILL AND RE-VEGETATE

EXISTING HABIT PATH

12 LF CRUSHER FINES

HABIT PATH

CONCRETE STAIRCASE C

51 SF RIPRAP

EDGE

51 SF RIPRAP

EDGE

732 SF JOINT PLANTING

3245 SF JOINT PLANTING

3'-4"

EAST SHADE STRUCTURES - SHORELINE HABIT PATH - PROFILE

PR GROUND EX GROUND

STAIRCASE C LANDING - PROFILE

STAIRCASE C LANDING

NUMBER

L30

C20

L31

C21

L32

C22

L33

LENGTH

0.58'

4.31'

2.67'

10.61'

3.46'

1.13'

35.59'

RADIUS

25.00'

50.00'

5.00'

LINE/CHORD DIRECTION

S29° 27' 45.78"E

S24° 31' 26.84"E

S19° 35' 07.90"E

S13° 30' 17.67"E

S07° 25' 27.44"E

S13° 54' 06.84"E

S20° 22' 46.24"E

DELTA

9.88°

12.16°

12.96°

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HORZ

NOTES:

1. SEE DETAIL SHEETS FOR MASSIVE RAIL FENCE,

CRUSHER FINES HABIT PATHS, RIPRAP ARMORING

ALONGSIDE HABIT PATHS, BOULDER WALL,

FIELDSTONE, PLANTING FENCE, AND JOINT

PLANTING.

2. SEEDING SHALL BE INSTALLED WHERE INDICATED

ON PLANS AND AS APPLICABLE BY THE CCBWQA,

ENGINEER, OR ECOLOGIST.

3. PROPOSED CRUSHER FINES HABIT PATHS AND

LANDINGS SHALL FOLLOW EXISTING HABIT PATHS

WITH SMALL SHIFTS AS NEEDED AND INDICATED IN

PLANS.

L, C

. B O

GROUP PICNIC

AREA ACCESS

REVISED AND

STABILIZED

SOCIAL TRAIL

EAST SHADE

STRUCTURES

PARKING (TYP)

UNDISTURBED

SOCIAL TRAIL (TYP)

CLOSURE OF

SOCIAL TRAIL

CLOSURE OF

SOCIAL TRAIL

CLOSURE OF

SOCIAL TRAIL

SWIM BEACH

ACCESS SIDEWALK

DESIGNATED

PEDESTRIAN-USE

ADA RAMP

PEDESTRIAN-USE

SHADE SHELTER (TYP)

REVISED AND

STABILIZED

SOCIAL TRAIL

REVISED AND

STABILIZED

SOCIAL TRAIL

REVISED AND

STABILIZED

SOCIAL TRAIL

CLOSURE OF

SOCIAL TRAIL

PR DESIGNATED

PEDESTRIAN-USE

BOULDER STAIRCASE

DESIGNATED

PEDESTRIAN-USE

CONCRETE STAIRCASE

DESIGNATED

PEDESTRIAN-USE

CONCRETE STAIRCASE

PEDESTRIAN SITE

ACCESS POINT

PEDESTRIAN SITE

ACCESS POINT

PEDESTRIAN SITE

ACCESS POINT

PR FOCUSED PEDESTRIAN

SHORELINE ACCESS POINT

FOCUSED PEDESTRIAN

SHORELINE ACCESS POINT FOCUSED PEDESTRIAN

SHORELINE ACCESS POINT

PR PEDESTRIAN

CONTROL SIGN

PR PEDESTRIAN

CONTROL SIGN

PR PEDESTRIAN

CONTROL SIGN

PR PEDESTRIAN

CONTROL SIGN

PEDESTRIAN SITE

ACCESS POINT

PEDESTRIAN SITE

ACCESS POINT

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1. SEE LANDSCAPE DETAIL SHEET FOR EXAMPLE OF PEDESTRIAN CONTROL

SIGNS.

2. SIGNS MEANT FOR PEDESTRIAN CONTROL SHALL FEATURE ARROWS AND

DISTANCES INFORMING PEDESTRIANS WHERE CLOSEST STABILIZED

SHORELINE ACCESS EXISTS.

3. SIGNS SHALL BE PLACED ON POSTS OF MASSIVE RAIL FENCE. LOCATIONS

OF SIGNS CALLED OUT IN PLAN VIEW SHALL NOT BE TAKEN AS EXACT.

L, C

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L, C

. B O

Q A

100% SUBMITTA

NOT FOR CONSTRUCTION

STAMP

BID SET

NOT FOR CONSTRUCTION

L, C

. B O

Q A

100% SUBMITTA

NOT FOR CONSTRUCTION

STAMP

L, C

. B O

Q A

100% SUBMITTA

NOT FOR CONSTRUCTION

STAMP

LANDSCAPE SECTIONS ARE FOR ILLUSTRATIVE PURPOSES ONLY AND SHALL NOT BE USED FOR CONSTRUCTION

L, C

. B O

Q A

100% SUBMITTA

NOT FOR CONSTRUCTION

STAMP

LANDSCAPE SECTIONS ARE FOR ILLUSTRATIVE PURPOSES ONLY AND SHALL NOT BE USED FOR CONSTRUCTION

L, C

. B O

Q A

100% SUBMITTA

NOT FOR CONSTRUCTION

STAMP

L, C

. B O

Q A

100% SUBMITTA

NOT FOR CONSTRUCTION

STAMP

L, C

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Q A

100% SUBMITTA

NOT FOR CONSTRUCTION

STAMP

MASSIVE 2 RAIL FENCE SECTION

SCALE: NTS

15'-0" 15'-0"

2' -0

NOTES:

1. USE A TOP STRING TO PREVENT A SEE-SAW EFFECT OF FENCE

ON UNEVEN TERRAIN.

2. INSTALL FENCE ALONG TOP OF UNDISTURBED BANK TO BLOCK

PEDESTRIAN ACCESS TO SHORELINE OUTSIDE OF DESIGNATED

STAIRCASES.

STANDARD WRC GIRTH 2 RAIL POST

STANDARD WRC GIRTH RAIL

GROUND

SUBGRADE

HOLE

COMPACT BACKFILL OR SET IN

CONCRETE IF SITE WARRANTS

CRUSHER FINES HABIT PATH LOCALIZED GRADING PROFILE

SCALE: 1" = 1'

10H:1V LOCALIZED GRADE

4" 6"

4H:1V PREVAILING GRADE

WIDTH VARIES TO TRANSFORM GRADES

STEEPER THAN 10H:1V INTO 10H:1V

WIDTH VARIES

NOTES:

1. FOR HABIT PATHS WITH A PREVAILING SLOPE STEEPER

THAN 10H:1V, A LOCALIZED MAX SLOPE OF 10H:1V IS

REQUIRED TO STABILIZE WITH CRUSHER FINES.

COMPACTED SUBGRADE

CRUSHER FINES HABIT PATH

SUBGRADE

APPROXIMATELY 2' x 2' x 2' BOULDER STEP

CRUSHER FINES HABIT PATH TYPICAL SECTION

SCALE: 1" = 1'

4" 6"

NOTES:

1. TREATMENT OF CRUSHER FINES HABIT PATHS VARY. SEE

SHEETS C-3 TO C-5.

2. CRUSHER FINES SHALL BE USED TO STABILIZE REVISED HABIT

PATHS AND STAIRCASE LANDINGS.

2% MAX

COMPACTED SUBGRADESUBGRADE

CRUSHER FINES

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NOTES:

1. NUMBER OF BOULDERS REQUIRED IS DEPENDENT ON HEIGHT

OF BANK CUT.

2. FIELDSTONE IS REQUIRED IN FRONT OF BOULDER WALL

WHERE WALL IS SUBJECT TO WAVE AND ICE ACTION.

" M

9"EX BANK CUT

(HEIGHT VARIES)

APPROXIMATELY

2' x 2' x 2' BOULDER

GROUND

ENSURE 6' OF TOPSOIL

REMAINS ABOVE GROUT

TOP OF BOULDER

MATCH ELEVATION

TO TOP OF BANK

POUR GROUT 6" BEHIND

BACK OF BOULDERS

SUBGRADE

FIELDSTONE

BOTTOM OF WALL

ELEVATION

TOP OF WALL

ELEVATION

COMPACTED SUBGRADE

RIPRAP EDGE SECTION

SCALE: 1" = 1'

NOTES:

1. PLACE TYPE M RIPRAP SO THAT LARGEST ROCKS ARE ABOVE

GRADE.

2. EMBED 12" LAYER OF TYPE M RIPRAP BETWEEN 4" & 8" NEXT TO

THE ACCESS PATH OR STAIRCASE. RIPRAP SHALL BE FULLY

VISIBLE WITHIN THE 2' STRIP.

3. USE UNIFORMLY GRADED RIPRAP.

2.00'

SUBGRADE

GROUND

HABIT PATH OR STAIRCASE

FIELDSTONE SECTION

SCALE: 1" = 1'

NOTES:

1. FIELDSTONE SHALL EXTEND TO AN

ELEVATION OF 5551.50' OR UNTIL

EXISTING OR PROPOSED BOULDER WALL.

2. IF REQUIRED FIELDSTONE EXTENTS

CONFLICT WITH EXISTING VEGETATION,

FIELDSTONE SHALL BE PLACED TO AVOID

DISTURBANCE OF VEGETATION.

3. FIELDSTONE SHALL BE INSTALLED ALONG

MEAN HIGH WATER MARK (5550') AS

NEEDED OR AS INDICATED ON PLANS.

3H:1V MAX

MHWM EL = 5550.00'

TYPE L RIPRAP

VARYING DEPTH

SUBGRADEFIELDSTONE EXTENTS

AT EL = 5548.50'

FIELDSTONE TO ELEVATION

5551.50 , EXTENTS VARY

(SEE NOTE 1)

PLAN VIEW STATION POINT

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JOINT PLANTING SECTION

SCALE: 1" = 1'

NOTES:

1. INSTALL STAKES WITHIN SOIL RIPRAP UP TO AN ELEVATION

5552.75. ABOVE THAT ELEVATION USE NOTHING OR

CONTAINERIZED STOCK PLANTED IN SONOTUBES IN BETWEEN

SOIL RIPRAP.

2. INSTALL SOIL RIPRAP BETWEEN STAIRCASES BELOW

ELEVATION OF 5555' AND ABOVE SHORELINE HABIT PATH.

3. INSTALL SOIL RIPRAP AT SOUTH END OF SITE ABOVE

FIELDSTONE AND MHWM AND BELOW CONCRETE ADA ACCESS

RAMP.

3H:1V MAX

SUBGRADE

GROUND

GEOTEXTILE FABRIC

LIVE STAKE

DEAD STOUT STAKE

TO SECURE FABRIC

TYPE H SOIL RIPRAP

D50 = 18"

PLANTING FENCE SECTION

SCALE: NTS

16'-0" 16'-0"

NOTES:

1. FENCE SHALL BE REMOVED AFTER 2 TO 3 GROWING SEASONS

OR AS INDICATED BY THE CCBWQA.

2. INSTALL FENCE ALONG EDGES OF REVEGETATION AREAS, AT

LEAST 2' OFFSET FROM NEAREST EDGE OF PATH OR

PROPOSED IMPROVEMENT. CONNECT PLANTING FENCE TO

MASSIVE RAIL FENCE AS SHOWN IN PLANS.

STUDDED "TEE" LINE POST

DRIVE INTO GROUND

WELDED WIRE FABRIC

CONNECT TO "TEE" POSTS

WITH 11 GA. WIRE CLAMP

CRIMPED AROUND POSTS

GROUND

SUBGRADE

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Sheets and Views

1 COVER SHEET

2 NOTES, LEGENDS, AND ABBREVIATIONS

3 HORIZONTAL & VERTICAL CONTROL

4 DEMOLITION & TREE PROTECTION PLAN

5 OVERALL SITE PLAN

6 TRAIL PLAN & PROFILE (1 OF 3)

7 TRAIL PLAN & PROFILE (2 OF 3)

8 TRAIL PLAN & PROFILE (3 OF 3)

9 PEDESTRIAN ACCESS & CONTROL PLAN

17 DETAILS (1 OF 3)

18 DETAILS (2 OF 3)

19 DETAILS (3 OF 3)

File details come from the government source that posted it. Updated May 4, 2025.