Attachment 4: Drawings GOGA Conzelman Road Wall CD

NPS GOGA 336173 - REPAIR CONZELMAN ROAD

MARIN HEADLANDS, GOLDEN GATE NATIONAL RECREATION AREA

GOLDEN GATE

NATIONAL

RECREATION AREA

PROJECT SITE

GOLDEN GATE NATIONAL RECREATION AREA

P:\LA\25JOBS\254040 NPS GOGA CONZELMAN ROAD WALL\0.0 DWGS\S\254040 - G1.0 COVER SHEET.DWG.G1.0 COVER SHEET : HAWKINS, MARIAN : LAST SAVED: July 10, 2026 : PLOT DATE: 7/10/26

INDEX

Sheet Number
G1.0
G2.0
X1.0
X1.1
C1.0
C2.0
C2.1
S0.1
S0.2
S1.0
S2.0
S6.0
S6.1
XS16-116-1
XS16-116-2
XS16-116-3
XS16-116-4
XS16-116-5
B13.2C
B13.2B

VICINITY MAP

OWNER:

ARCHITECT

CIVIL ENGINEERING:

STRUCTURAL ENGINEERING:

SURVEY

NPS, DSC CONTRACTING

SERVICES DIVISION

12795 W. ALAMEDA PKWY

P.O. BOX 25287

DENVER CO 80225

LGA ARCHITECTURE

241 W. CHARLESTON BLVD.,

SUITE 107

LAS VEGAS, NV 89102

COFFMAN ENGINEERS INC.

6320 CANOGA AVE, STE 1300

WOODLAND HILLS, CA 91367

COFFMAN ENGINEERS INC.

6320 CANOGA AVE, STE 1300

WOODLAND HILLS, CA 91367

GUIDA GEOSPATIAL SOLUTIONS

4695 CHABOT DR, SUITE 115

PLEASANTON, CA 94588

Mark Sheet

THIS WORK WAS PREPARED BY ME OR UNDER MY

SUPERVISION.

Expiration Date
of the License

Date Initial

QUALITY DESIGN CERTIFICATION

Prepared in Accordance with Design
Developement (Title 1)
Drawing No.
OR
Variance from Design Developement (Title 1)
Approved by Superintendent on
Date
OR
Construction Drawing Not Preceded
by Design Developement (Title 1)

JUNE 20, 2028

Signature

REVISION

07/10/2026

Sheet Title

COVER SHEET

SURVEY

DEMOLITION PLAN

EROSION AND SEDIMENT CONTROL PLAN

PLAN AND PROFILE

CROSS-SECTIONS AND DETAILS

DETAILS

GENERAL NOTES

GENERAL NOTES

PLAN AND PROFILE

ENLARGED PLAN AND DETAILS

TYPICAL DETAILS

TYPICAL DETAILS

CALIFORNIA ST-75 BRIDGE RAIL DETAILS NO. 1 (FOR REFERENCE ONLY)

CALIFORNIA ST-75 BRIDGE RAIL DETAILS NO. 2 (FOR REFERENCE ONLY)

CALIFORNIA ST-75 BRIDGE RAIL DETAILS NO. 3 (FOR REFERENCE ONLY)

CALIFORNIA ST-75 BRIDGE RAIL DETAILS NO. 4 (FOR REFERENCE ONLY)

CALIFORNIA ST-75 BRIDGE RAIL DETAILS NO. 5 (FOR REFERENCE ONLY)

3-TUBE CURB MOUNT RAIL - SHT. 2 OF 3 (FOR REFERENCE ONLY)

3-TUBE CURB MOUNT RAIL - SHT. 3 OF 3 (FOR REFERENCE ONLY)

Project Manager

TITLE OF DRAWING

DRAWING NO.

COVER SHEET

193558

LOCATION WITHIN PARK

UNITED STATES

DEPARTMENT OF THE INTERIOR

PMIS/PKG. NO.

336173

NAME OF PARK

NATIONAL PARK SERVICE

DENVER SERVICE CENTER

Date

GOLDEN GATE NATIONAL RECREATION AREA

REGION

COUNTY

STATE

8.9.10.12

MARIN

CALIFORNIA

SHEET

OF

DESIGNED:

TE
MI R

REG I S

LM

Exp. 06/30/28
Signature

Expiration Date
of the License

CIVIL

R

OF CA L I FO

NI

TE

A

TECH REVIEW

LM

DATE:

07/10/2026

TITLE OF SHEET