department of general services - | dgs...24" u u transformers utility shaft utility shaft shaft...

9
p GN- N001_666904 . dgn DDOT V 8 i _ HAL F _ BW. T BL 8 / 16 / 2019 DEPARTMENT OF GENERAL SERVICES GOVERNMENT OF THE DISTRICT OF COLUMBIA Engineer: Registration No.: Date: Date: CERTIFICATION Revision Description PROJECT DRAWINGS Date Sheet Date: of Drawing No.: By App. 2000 14TH STREET NW, WASHINGTON, DC 20009 ST. ELIZABETHS EAST CAMPUS DISCLAIMER: DDOT . P E N Project No.: 2700 MARTIN LUTHER KING JR. AVENUE SE, WASHINGTON, DC 20032 Designed: H. DIOUF Drawn: G. PETERS Checked: R. STAUDINGER DCAM- CONSTRUCTION NOT FOR CONCEPT PLANS PH:(202) 393-2426 PARCEL 6 - PARKING GARAGE AUGUST 8, 2019 Washington DC 20001 601 New Jersey Ave, Suite 450 PROJECT SITE 5 WARD 6 WARD 8 WARD 2 WARD 4 WARD 1 WARD 3 WARD WARD 7 R I V E R C A M O T O P V I R G I N I A M A R Y L A N D M A R Y L A N D M A R Y L A N D KEY MAP KEY MAP N LOCATION MAP WASHINGTON D.C. GOVERNMENT OF THE DISTRICT OF COLUMBIA DEPARTMENT OF GENERAL SERVICES N N.T.S. S y ca m o r eDr . S E Oa kDr . S E Ch e rr y S t . S E Oa k Dr . S E Building ESA Pop l a rS t . S E C yp r e ss S t . S E Ho s p it a l S t . E li za b e t h s Station Metro Heights Congress Quad Maple Pavillion Gateway CT Campus TITLE SHEET 1 AREA OF PROJECT: 2.26 ACRES GENERAL BORINGS SIGNING & PAVEMENT MARKING PLANS EROSION & SEDIMENT CONTROL PLANS EXISTING CONDITION PLANS SITE DEMOLITION PLANS PAVING & GRADING PLANS DRAWING DESCRIPTION NO. SHT. NO. DRAW. ROADWAY PROFILES PROPOSED UTILITIES GN-1 INDEX OF DRAWINGS GARAGE LAYOUT 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 SN-2 SN-1 UT-2 UT-1 ES-5 ES-4 ES-3 ES-2 ES-1 GL-2 GL-1 HP-1 HD-4 HD-3 HD-2 HD-1 DM-2 DM-1 BR-3 BR-2 BR-1 EX-1 GS-2 GS-1 GN-3 GN-2 GN-1 27 13 t hS t . S E M LK J rAv e , S E PEDESTRIAN WAYFINDING AND ESA ACCESS ROUTE SIGNING & PAVEMENT MARKING PLAN ELECTRICAL, TELECOMMUNICATIONS AND LIGHTING PLAN WATER, SANITARY & STORMWATER PLAN EROSION & SEDIMENT CONTROL DETAILS EROSION & SEDIMENT CONTROL DETAILS EROSION & SEDIMENT CONTROL NOTES EROSION & SEDIMENT CONTROL NOTES EROSION & SEDIMENT CONTROL PLAN GARAGE PROFILES TYPICAL GARAGE FLOOR PLAN ROADWAY PROFILES OVERALL SITE GRADING PLAN ROADWAY DETAILS ROADWAY INTERSECTION PLAN PAVING AND GRADING PLAN UTILITY DEMOLITION PLAN SITE DEMOLITION PLAN SOIL BORING LOGS - 2 SOIL BORING LOGS - 1 SOIL BORING LOCATION PLAN EXISTING CONDITIONS PLAN TYPICAL SECTIONS GEOMETRIC LAYOUT PLAN & DATA GENERAL NOTES STANDARD SYMBOLS & ABBREVIATIONS TITLE SHEET FOR PROPOSED CONCEPTUAL CIVIL PLANS FOR RFP ST. ELIZABETHS EAST PARCEL 6 - PARKING GARAGE GARAGE PARKING PROPOSED

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Page 1: DEPARTMENT OF GENERAL SERVICES - | dgs...24" U U TRANSFORMERS UTILITY SHAFT UTILITY SHAFT SHAFT UTILITY UTILITY SHAFT UTILITY SHAFT UTILITY SHAFTS STEAM MH STORM DRAIN GRATE RIP-RAP

24"

U

U

TRANSFORMERS

UTILITY

SHAFT

UTILITY

SHAFT

SHAFT

UTILITY

UTILITY

SHAFT

UTILITY

SHAFT

UTILITY

SHAFTS

STEAM

MH

STORM DRAIN

GRATE

RIP-RAP

OUTFALL

METAL

STAND

PIPE

TRANSFORMERS

UTILITY

SHAFT

UTILITY

SHAFT

UTILITY

SHAFT

UTILITY

SHAFTS

STEAM

MH

STORM DRAIN

GRATE

RIP-RAP

OUTFALL

METAL

STAND

PIPE

pG

N-N001_

666904.d

gn

DD

OTV8i_

HALF_B

W.T

BL

8/16/2019

DEPARTMENT OF GENERAL SERVICES

GOVERNMENT OF THE DISTRICT OF COLUMBIAEngineer:

Registration No.:

Date:

Date:

CERTIFICATION Revision Description

PROJECT DRAWINGS

Date

Sheet

Date:

of

Drawing No.:

By App.

2000 14TH STREET NW, WASHINGTON, DC 20009

ST. ELIZABETHS EAST CAMPUS

DISCLAIMER:

DD

OT.P

EN

Project No.:

2700 MARTIN LUTHER KING JR. AVENUE SE, WASHINGTON, DC 20032

Designed: H. DIOUF

Drawn: G. PETERS

Checked: R. STAUDINGER

DCAM-

CONSTRUCTION

NOT FOR

CONCEPT PLANS

PH:(202) 393-2426

PARCEL 6 - PARKING GARAGE

AUGUST 8, 2019Washington DC 20001

601 New Jersey Ave, Suite 450

PROJECT SITE

I-95

5

WARD

6

WARD

8

WARD

2

WARD

4

WARD

1

WARD

3

WARD

WARD 7

R I V

E R

CA

MO

TO

PV I R G I N I A

M A R Y L A N D

M A R Y L A N D

M A R Y L A N D

KEY MAPKEY MAP

N

LOCATION MAP

WASHINGTON D.C.

GOVERNMENT OF THE DISTRICT OF COLUMBIA

DEPARTMENT OF GENERAL SERVICES

N

N.T.S.

Syca

more Dr. S

E

Oak D

r. SE

Cherry St. S

E

Oak Dr. S

E

Building

ESA

Poplar St. S

E

Cypress St. SE

Hospital

St. Elizabeths

Station

Metro

Heights

Congress

Quad

Maple

Pavillion

Gateway

CT Campus

TITLE SHEET

1

AREA OF PROJECT: 2.26 ACRES

GENERAL

BORINGS

SIGNING & PAVEMENT MARKING PLANS

EROSION & SEDIMENT CONTROL PLANS

EXISTING CONDITION PLANS

SITE DEMOLITION PLANS

PAVING & GRADING PLANS

DRAWING DESCRIPTIONNO.SHT.

NO.DRAW.

ROADWAY PROFILES

PROPOSED UTILITIES GN-1

INDEX OF DRAWINGS

GARAGE LAYOUT

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

SN-2

SN-1

UT-2

UT-1

ES-5

ES-4

ES-3

ES-2

ES-1

GL-2

GL-1

HP-1

HD-4

HD-3

HD-2

HD-1

DM-2

DM-1

BR-3

BR-2

BR-1

EX-1

GS-2

GS-1

GN-3

GN-2

GN-1

27

13th St. SE

ML

K Jr A

ve, S

E

PEDESTRIAN WAYFINDING AND ESA ACCESS ROUTE

SIGNING & PAVEMENT MARKING PLAN

ELECTRICAL, TELECOMMUNICATIONS AND LIGHTING PLAN

WATER, SANITARY & STORMWATER PLAN

EROSION & SEDIMENT CONTROL DETAILS

EROSION & SEDIMENT CONTROL DETAILS

EROSION & SEDIMENT CONTROL NOTES

EROSION & SEDIMENT CONTROL NOTES

EROSION & SEDIMENT CONTROL PLAN

GARAGE PROFILES

TYPICAL GARAGE FLOOR PLAN

ROADWAY PROFILES

OVERALL SITE GRADING PLAN

ROADWAY DETAILS

ROADWAY INTERSECTION PLAN

PAVING AND GRADING PLAN

UTILITY DEMOLITION PLAN

SITE DEMOLITION PLAN

SOIL BORING LOGS - 2

SOIL BORING LOGS - 1

SOIL BORING LOCATION PLAN

EXISTING CONDITIONS PLAN

TYPICAL SECTIONS

GEOMETRIC LAYOUT PLAN & DATA

GENERAL NOTES

STANDARD SYMBOLS & ABBREVIATIONS

TITLE SHEET

FOR PROPOSED

CONCEPTUAL CIVIL PLANS FOR RFP

ST. ELIZABETHS EAST PARCEL 6 - PARKING GARAGE

GARAGE

PARKING

PROPOSED

Page 2: DEPARTMENT OF GENERAL SERVICES - | dgs...24" U U TRANSFORMERS UTILITY SHAFT UTILITY SHAFT SHAFT UTILITY UTILITY SHAFT UTILITY SHAFT UTILITY SHAFTS STEAM MH STORM DRAIN GRATE RIP-RAP

T

W

E

G

W

W.M.

TS

SS

SD

SD

SD SD

SD SD SD

UNDERGROUND ELECTRIC LINE

WATER LINE

GAS LINE

EXISTING PROPOSED

STORM DRAIN MANHOLE

W

GAS VALVE

WATER VALVE

WATER METER

FIRE HYDRANT

STANDARD SINGLE CATCH BASIN

STANDARD DOUBLE CATCH BASIN

WHEELCHAIR RAMP

FENCE

TREE

GROUND MOUNTED SIGN

N/A

RIGHT OF WAY LINE

LIMITS OF DISTURBANCE N/A

CONSTRUCTION SAFETY FENCE

N/A

N/A

N/A

DIRECTION OF TRAFFIC FLOW

STANDARD TRIPLE CATCH BASIN

STEAM LINE

SANITARY SEWER MANHOLE

SHRUBS/TREELINE

LUMINAIRE ARM AND FIXTURE

STREETLIGHT POLE WITH

UTILITY POLE

SOIL BORING AND DESIGNATION

CSF

LUMINAIRE ARM AND FIXTURE

STREETLIGHT POLE WITHOUT

STABILIZED CONSTRUCTION ENTRANCE

BMP N/A

N/A

L

N/ASAFETY FENCE

N/ASUPER SAFETY FENCE

AND

SS

TC

SCE

TC

OR

TRAFFIC DRUM

TYPE III BARRICADE

(DESIGN SPEED AS NOTED)

CRASH CUSHION INERTIAL SYSTEMN/A

TEMPORARY PRECAST CONCRETE BARRIER N/A

N/A

N/A

N/A

N/A

CLEAN OUT N/A

EELECTRIC MANHOLE OR VAULT

WATER MANHOLE

COMMUNICATIONS MANHOLE OR VAULT C

UNDERGROUND COMMUNICATIONS LINE

STORM DRAIN LINE LESS THAN 24"

SANITARY SEWER LINE 24" OR GREATER

SANITARY SEWER LINE LESS THAN 24"

STORM DRAIN LINE 24" OR GREATER

N/A

EXISTING UTILITY TO BE ABANDONED

EXISTING UTILITY TO BE REMOVED

WITH A STEEL TRANSFORMER BASE

CONVENTIONAL (ALL LENSES 12 INCHES)

SIGNAL HEAD

TRAFFIC SIGNAL CONTROLLER

AD-11 TRAFFIC SIGNAL POLE

20-FOOT STEEL TRAFFIC SIGNAL POLE

3-SECTION LED TRAFFIC SIGNAL HEAD

2-SECTION LED COUNTDOWN PEDESTRIAN

TRAFFIC SIGNAL MANHOLE

AND TRAFFIC SIGNAL

30' PENDANT POLE WITH STREETLIGHT N/A

N/A

N/A

N/A

N/A

B-##

FLOW ARROW

L

&

AASHTO

AC

ADA

ADJ

AGIP

APPROX

AWG

AVE

B

BC

BEAR

BEG

BIT

BLDG

BM

BOT

BMP

C

C&G

CD

CI

CIP

CJ

CL

CLF

CLR

CMP

CO

COMB

CONC

COND

CONSTR

CONT

CONV

CORR

CY

DBL

DDOT

DET

DI

DIA

DC

DCW

DGS

DIP

DMPED

DR

DWG

E

EA

EB

EJ

ELEC

ELEV

EQ

ESM'T

EXIST

ABBREVIATIONS

N/A

N/A

N/A

N/A

LEGEND

MJ

MLK

MM

MPH

MUTCD

N

N/A

NAD

NCHRP

NE

NO

NTS

NW

OFF

OPP

MECHANICAL JOINT

MARTIN LUTHER KING

MILLIMETER

MILES PER HOUR

MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES

NORTH

NOT APPLICABLE

NORTH AMERICAN DATUM

NATIONAL COOPERATIVE HIGHWAY RESEARCH PROGRAM

NORTHEAST

NUMBER

NOT TO SCALE

NORTHWEST

OFFSET

OPPOSITE

PC

PCC

PCMS

PED

PI

PGL

POB

POT

PRC

PROF

PROP

PSI

PT

PVC

PVI

PVMT

PVT

QUANT

R/RAD

RCP

RD

RED

REINF

REQ'D

RET

ROW

RT

S

SAN

SCC

SCE

SCH

SD

SW

SE

SECT

SEW

SF

SIP

SPEC

SQ

SS

SSD

SSF

SSMH

ST

STA

STD

STL

STM

STR

STY

SW

SY

TBR

TCP

TELE/TEL

TEMP

POINT OF CURVATURE

PORTLAND CEMENT CONCRETE

PORTABLE CHANGEABLE MESSAGE SIGN

PEDESTRIAN

POINT OF INTERSECTION

PROPOSED GRADE LINE

POINT OF BEGINNING

POINT ON TANGENT

POINT OF REVERSE CURVATURE

PROFILE

PROPOSED

POUNDS PER SQUARE INCH

POINT OF TANGENCY

POINT OF VERTICAL CURVATURE

POINT OF VERTICAT INTERSECTION

PAVEMENT

POINT OF VERTICAL TANGENCY

QUANTITY

RADIUS

REINFORCED CONCRETE PIPE

ROAD

REDUCER

REINFORCED

REQUIRED

RETAINING

RIGHT OF WAY

RIGHT

SOUTH

SANITARY

SPECIAL CONCRETE COPING

STABILIZED CONSTRUCTION ENTRANCE

SCHEDULE

STORM DRAIN

SIDEWALK

SOUTHEAST

SECTION

SEWER

SQUARE FEET / SILT FENCE

STANDARD INLET PROTECTION

SPECIFIC

SQUARE

SANITARY SEWER

STOPPING SIGHT DISTANCE

SUPER SILT FENCE

SANITARY SEWER MANHOLE

STREET

STATION

STANDARD

STEEL

STORM

STRUCTURE

STORY

SIDEWALK

SQUARE YARDS

TO BE REMOVED

TRAFFIC CONTROL PLAN

TELEPHONE

TEMPORARY

THRU

TOC/TC

TRANSF

TRAV

TRS

TS

TSA

TT

T/W

TYP

UNK

UNO

V

VERT

VC

VPI

W

W/

WASA

WB

W/C

WG

WL

WM

WMATA

WQ

WV

THROUGH

TOP OF CURVE

TRANSFORMER

TRAVERSE

TREE REMOVAL SERVICE

REMOVE TREE STUMP

TRANSPORTATION SERVICES ADMINISTRATION

TRIM TREE

TOP OF WALL

TYPICAL

UNKNOWN

UNLESS NOTED OTHERWISE

SPEED

VERTICAL

VERTICAL CURVE

VERTICAL POINT OF INTERSECTION

WEST OR WATER

WITH

WATER AND SEWER ADMINISTRATION

WEST BOUND

WHEELCHAIR RAMP

WASHINGTON GLOBE

WATER LINE

WATER METER

WASHINGTON METROPOLITAN AREA TRANSIT AUTHORITY

WATER QUALITY

WATER VALVE

AND

AMERICAN ASSOCIATION OF STATE

HIGHWAY AND TRANSPORTATION OFFICIAlS

ASPHALT CONCRETE

AMERICAN DISABILITIES ACT

ADJUST

AT GRADE INLET PROTECTION

APPROXIMATELY

AMERICAN WIRE GAGE

AVENUE

BASELINE

BOTTOM OF CURVE

BEARING

BEGINNING

BITUMINOUS

BUILDING

BENCH MARK

BOTTOM

BEST MANAGEMENT PRACTICE

CENTERLINE

CURB AND GUTTER

CHECK DAM

CAST IRON

CAST IN PLACE

CONTROL JOINT

CLASS

CHAIN LINK FENCE

CLEARANCE

CORRUGATED METAL PIPE

CLEANOUT

COMBINATION

CONCRETE

CONDUIT

CONSTRUCTION

CONTINUOUS

CONVERT

CORRESPONDENCE

CUBIC YARDS

DOUBLE

DISTRICT DEPARTMENT OF TRANSPORTATION

DETAIL

DRAINAGE INLET

DIAMETER

DISTRICT OF COLUMBIA

DISTRICT OF COLUMBIA WATER AND SEWER AUTHORITY

DEPARTMENT OF GENERAL SERVICES

DUCTILE IRON PIPE

DEPUTY MAYOR FOR PLANNING AND ECONOMIC DEVELOPMENT

DRIVE

DRAWING

EAST

EACH

EAST BOUND

EXPANSION JOINT

ELECTRIC

ELEVATION

EQUAL

EASEMENT

EXISTING

FIRE HYDRANT

FINISHED

FLOW LINE

FIBER OPTIC

FOOT

FURNISH

FUTURE

GAS

GALLON

GROUND

GATE VALVE

HYDRAULIC GRADE LINE

HORIZONTAL

HIGH POINT

HYDROLIC

INVERT

INSTALL

LENGTH

LATITUDE / LATTERAL

POUNDS

LINEAR FEET

LOW IMPACT DEVELOPMENT

LIMIT OF DISTURBANCE

LONGITUDE

LOW POINT

LUMP SUM

LEFT

MATERIAL

MAXIMUM

MANHOLE

MINIMUM

FH

FIN

FL

FO

FT

FURN

FUT

G

GAL

GND

GV

HGL

H/HOR

HP

HYD

INV

INST

L

LAT

LBS

LF

LID

LOD

LONG

LP

LS

LT

MAT

MAX

MH

MIN

2

GN-2

ABBREVIATIONS

STANDARD SYMBOLS AND

27

pG

N-N002_666904.d

gn

DD

OTV8i_

HALF_B

W.T

BL

8/8/2019

DEPARTMENT OF GENERAL SERVICES

GOVERNMENT OF THE DISTRICT OF COLUMBIAEngineer:

Registration No.:

Date:

Date:

CERTIFICATION Revision Description

PROJECT DRAWINGS

Date

Sheet

Date:

of

Drawing No.:

By App.

2000 14TH STREET NW, WASHINGTON, DC 20009

ST. ELIZABETHS EAST CAMPUS

DISCLAIMER:

DD

OT.P

EN

Project No.:

2700 MARTIN LUTHER KING JR. AVENUE SE, WASHINGTON, DC 20032

Designed: H. DIOUF

Drawn: G. PETERS

Checked: R. STAUDINGER

DCAM-

CONSTRUCTION

NOT FOR

CONCEPT PLANS

PH:(202) 393-2426

PARCEL 6 - PARKING GARAGE

AUGUST 8, 2019Washington DC 20001

601 New Jersey Ave, Suite 450

Page 3: DEPARTMENT OF GENERAL SERVICES - | dgs...24" U U TRANSFORMERS UTILITY SHAFT UTILITY SHAFT SHAFT UTILITY UTILITY SHAFT UTILITY SHAFT UTILITY SHAFTS STEAM MH STORM DRAIN GRATE RIP-RAP

ALL EROSION AND SEDIMENT CONTROL METHODS AND MATERIALS, WHICH ARE INSTALLED BY THE CONTRACTOR, MUST

SITE MAY BE INSPECTED BY DISTRICT REPRESENTATIVES AND THE CONTRACTOR MAY BE SUBJECT TO PENALTIES FOR

ANY ITEMS OR METHODS THAT ARE NOT IN COMPLIANCE.

THE CONTRACTOR SHALL INSTALL ALL EROSION AND SEDIMENT CONTROL MEASURES AS SHOWN IN THE EROSION

THE CONTRACTOR SHALL COORDINATE THE INSTALLATION, USE, AND REMOVAL OF EROSION AND SEDIMENT CONTROL

MEASURES WITH ROADWAY CONSTRUCTION ACTIVITIES TO ENSURE EFFECTIVE AND CONTINUOUS EROSION AND

SEDIMENT CONTROL. ALL APROPRIATE EROSION AND SEDIMENT CONTROL MEASURES MUST BE INSTALLED PRIOR TO

DEMOLITION/EXCAVATION. EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED ONLY AFTER FINAL

STABILIZATION HAS BEEN ACHIEVED.

THE CONTRACTOR SHALL INSPECT ALL SEDIMENT AND EROSION CONTROL MEASURES DAILY AND IMMEDIATELY AFTER

ANY RAINFALL EVENT. THE CONTRACTOR SHALL IMMEDIATELY REPAIR ANY DAMAGED SEDIMENT CONTROL MEASURES.

THE CONTRACTOR SHALL REMOVE ALL DEBRIS FROM THE PROJECT SITE.

ALL CATCH BASINS AND DRAIN AREAS SHALL BE PROTECTED DURING EXCAVATION AND CONSTRUCTION.

IF ANY CATCH BASIN OR DRAIN BECOMES CLOGGED AS A RESULT OF EXCAVATION OR CONSTRUCTION, THE

ALL EXCAVATED MATERIAL IS TO BE PLACED ON THE UPHILL SIDE OF THE TRENCH.

ALL CONSTRUCTION DISCHARGE WATER SHALL BE ADEQUATELY FILTERED TO REMOVE SILT PRIOR TO DISCHARGE INTO

DRAINAGE STRUCTURES.

2.

3.

4.

5.

6.

7.

8.

9.

10.

11.

12.

13.

CONTRACTOR SHALL BE RESPONSIBLE FOR ITS CLEANING.

1. THE CONTRACTOR SHALL SCHEDULE AND HOLD A PRECONSTRUCTION MEETING WITH THE SEDIMENT CONTROL INSPECTOR

PRIOR TO STARTING THE JOB. CALL 202-535-2977 TO SCHEDULE THE MEETING.

ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE PLACED PRIOR TO OR AS THE FIRST STEP IN GRADING.

14.

15.

EROSION AND SEDIMENT CONTROL NOTES

UTILITY NOTES

DEMOLITION NOTES

GENERAL PHASING AND SEQUENCING NOTES

CONTRACTOR STAGING NOTES

16.

ACTIVITIES. INLET PROTECTION SHALL BE INSTALLED AS NEW DRAINAGE STRUCTURES ARE CONSTRUCTED.

CONTRACTOR SHALL INSTALL INLET PROTECTION ON ALL EXISTING DRAINAGE STRUCTURES PRIOR TO SITE DISTURBANCE

C.

B.

A.

5.

6.

7.

THE CONTRACTOR SHALL SWEEP CLEAN ALL ALLEYS, STREETS, AND SIDEWALKS ADJACENT TO PROJECT LIMITS AT ALL

TIMES DURING CONSTRUCTION.

1.

2.

3.

4.

5.

6.

7.

8.

9.

GENERAL NOTES

THE CONTRACTOR SHALL NOT DISTURB OR CLEAR AREAS OUTSIDE THE PROJECT LIMITS OF DISTURBANCE (LOD).

CONTROL PLAN OR AS DIRECTED BY DGS. THE CONTRACTOR SHALL NOT MODIFY THE TYPE, SIZE, OR LOCATION OF

ANY CONTROL OR PRACTICE WITHOUT APPROVAL FROM DGS.

THE CONTRACTOR SHALL STABILIZE ALL DISTURBED AREAS AS SOON AS PRACTICAL, BUT NO MORE THAN 14 DAYS

AFTER OPERATIONS TEMPORARILY OR PERMANENTLY CEASED.

8.

7.

6.

5.

4.

3.

2.

1. UTILITIES

CONSTRUCTION JOINT AND LEAVE A CLEAN BREAK FOR CONSTRUCTION.

IN LOCATIONS WHERE CURBING OR CURB AND GUTTER IS TO BE DEMOLISHED, DEMOLISH TO THE NEAREST

CUT AND CAP EXISTING LINES TO BE ABANDONED IN PLACE AT BOTH END OF ABANDONED SECTION.

UTILITY LINES SHALL BE REMOVED OR ABANDONED IN PLACE IN AREAS SHOWN. CAP EXISTING LINES TO REMAIN.

WATER SPECIFICATIONS.

UTILITIES, ETC. SHALL BE BACK FILLED WITH BACK FILL MATERIAL IN ACCORDANCE WITH THE DDOT AND DC

ALL TRENCHES AND PITS RESULTING FROM THE REMOVAL OF EXISTING PIPES, FOUNDATIONS, INLETS, MANHOLES,

MAINTAIN ACCESS (VEHICULAR AND PEDESTRIAN) TO EXISTING BUILDINGS AT ALL TIMES.

DEMOLISHED.

UNLESS NOTED OTHERWISE. SEE SITE GRADING PLANS FOR RESTORATION OF BUILDING BASEMENT AREAS

STRUCTURES. THE CONTRACTOR SHALL RESTORE DISTURBED AREAS TO THEIR ORIGINAL CONDITION OR BETTER

THE CONTRACTOR SHALL TAKE PROPER PRECAUTIONS SO AS NOT TO DAMAGE EXISTING ADJACENT FACILITIES AND

LOCATION OF NEW UTILITIES SHOULD THERE BE A CONFLICT WITH PRESENT INFORMATION.

DEMOLITION OR CONSTRUCTING THE PROPOSED IMPROVEMENT. OWNER RESERVES THE RIGHT TO ADJUST THE

WHERE POSSIBLE, BUT MAY NOT BE RELIABLE. ALL UTILITIES ARE TO BE LOCATED BY THE CONTRACTOR PRIOR TO

UTILITY INFORMATION SHOWN HEREIN WAS OBTAINED FROM BEST AVAILABLE RECORDS AND VERIFIED IN FIELD

AS RECYCLED MATERIALS.

OFF SITE IN A LEGAL MANNER AND IN ACCORDANCE WITH LOCAL JURISDICTION REQUIREMENTS UNLESS DESIGNATED

DEMOLISHED MATERIAL SHALL BECOME THE PROPERTY OF THE CONTRACTOR AND WILL BE REMOVED AND DISPOSED OF

ITEMS SHOWN WITH CROSS-HATCHING ON THE DEMOLITION SHEETS ARE TO BE DEMOLISHED.

4.

3.

2.

1.

1.

2.

3.

THE CONTRACTOR SHALL NOT ALLOW CONSTRUCTION VEHICLES TO TRACK SEDIMENT OFFSITE OF THE PROJECT LIMITS.

PER DAY DURING DRY WEATHER OR MORE OFTEN AS REQUIRED TO PREVENT DUST EMISSIONS.

CONTROL MEASURES WILL GENERALLY CONSIST OF WATER APPLICATION THAT WILL BE APPLIED A MINIMUM OF ONCE

THE CONTRACTOR SHALL IMPLEMENT STRICT DUST CONTROL MEASURES DURING DEMOLITION ACTIVITIES. THESE

THE CONTRACTOR SHALL SUPPLY WATER SPRAYING EQUIPMENT THAT IS CAPABLE OF ACCESSING ALL WORK AREAS.

USED FOR ON-SITE DUST CONTROL.

THE CONTRACTOR MUST PROVIDE CLEAN WATER, FREE FROM SALT, OIL, AND OTHER DELETERIOUS MATERIAL, TO BE

SITE.

MINIMIZE THE CREATION AND DISPERSION OF DUST. DUST CONTROL SHALL BE USED THROUGHOUT THE PROJECT

THE CONTRACTOR SHALL CONDUCT CONSTRUCTION ACTIVITIES AND MAINTAIN THE PROJECT SITE SO AS TO 1.

2.

3.

4.

EROSION AND SEDIMENT CONTROL NOTES

C.

B.

A.

LEAST 30 DAYS PRIOR TO LAND DISTURBING ACTIVITY.

CONTROL TO THE ENGINEER FOR APPROVAL AT

THE CONTRACTOR SHALL SUBMIT A PLAN FOR DUST

BEYOND SITE BOUNDARIES.MOVEMENT OF SPRAY

APPLY WATER SPRAY IN A MANNER TO PREVENT

CREATING NUISANCE CONDITIONS SUCH AS PONDING.

INTERFERING WITH DEMOLITION AND/OR EXCAVATION EQUIPMENT OR OPERATIONS. KEEP AREAS DAMP WITHOUT

LOCATE TANK AND SPRAYING EQUIPMENT SO THAT THE ENTIRE EXCAVATION AREA CAN BE MISTED WITHOUT

NOZZLES.

APPLY WATER WITH EQUIPMENT CONSISTING OF A TANK, PUMP WITH DISCHARGE GAUGE, HOSES, AND MIST

FOR WATER APPLICATION TO SOIL SURFACES DURING DEMOLITION AND/OR EXCAVATION, THE CONTRACTOR SHALL:

NUISANCE CONDITIONS SUCH AS PONDING.

DISPERSE WATER THROUGH NOZZLES ON SPRAY BAR AT 20 PSI MINIMUM. KEEP AREAS DAMP WITHOUT CREATING

WITH WATER.

ARRANGE SPRAY BAR HEIGHT, NOZZLE SPACING, AND SPRAY PATTERN TO PROVIDE COMPLETE COVERAGE OF GROUND

PUMP WITH DISCHARGE PRESSURE GAUGE.APPLY WATER WITH EQUIPMENT CONSISTING OF TANK, SPRAY BAR, AND

FOR WATER APPLICATION TO UNDISTURBED SOIL THE CONTRACTOR SHALL:

TREE PROTECTION NOTES

DUST CONTROL NOTES

4

GN-3

GENERAL NOTES

INTERRUPTED.

CONSTRUCTION SHALL BE PHASED TO ENSURE VEHICULAR AND EMERGENCY VEHICULAR INGRESS/EGRESS IS NOT

INGRESS AND EGRESS TO THE PROPOSED CONSTRUCTION WILL BE ALLOWED.

DEMOLITION AND ROADWAY CONSTRUCTION SHALL HAVE NO IMPACT TO VEHICULAR, AND PEDESTRIAN TRAFFIC.

WITH THE REQUIREMENTS OF THIS CONTRACT.

THE CONTRACTOR SHALL SUBMIT FOR APPROVAL A PHASING PLAN AND MAINTENANCE OF TRAFFIC PLAN CONSISTENT

TO DGS FOR REVIEW AND APPROVAL PRIOR TO BEGINNING CONSTRUCTION ACTIVITIES.

STAGING AREAS SHOWN ARE POTENTIAL SITES. CONTRACTOR SHALL SUBMIT SITE ACCESS AND STAGING AREA PLAN

REFER TO THE SEDIMENT AND EROSION CONTROL PLANS FOR STAGING AREA AND MATERIAL STOCKPILE AREAS.

KEPT FREE OF MUD AND DEBRIS RESULTING FROM CONSTRUCTION OPERATIONS.

ALL HAUL ROUTES SHALL BE MAINTAINED TO MINIMIZE DUST. ALL PAVED SURFACES EXITING THE SITE SHALL BE

BUILDING.

CONSTRUCTION VEHICLES SHALL YIELD RIGHT OF WAY TO ALL EMERGENCY VEHICLES REQUIRING ACCESS TO THE

SEDIMENT CONTROL PLAN.

THE CONTRACTOR SHALL ACCESS THE SITE THROUGH THE CONSTRUCTION ENTRANCE SHOWN ON EROSION AND

PROTECTED DURING CONSTRUCTION.

EXISTING FIRE SUPPRESSION AND POTABLE WATER LINES SHALL REMAIN IN SERVICE, NOT DEMOLISHED AND

LIMITS SHOWN.

STORM DRAIN REPLACEMENT OR REPAIRS OFFSITE SHALL BE CONSTRUCTED AS NOTED ON THE PLANS WITHIN THE

BE IN COMPLIANCE WITH DDOT AND DC DEPARTMENT OF ENERGY RULES AND REGULATIONS. THE PROJECT

SHOULD THERE BE ANY QUESTIONS REGARDING TREE PROTECTION THE CONTRACTOR SHALL CONTACT DDOT.

SHALL APPLY SHOULD ANY DAMAGE OCCUR TO THE EXISTING STREET TREES.

SECTION 608.07 TREE PROTECTION AND REPLACEMENT OF THE DDOT STANDARD SPECIFICATIONS AUGUST 2015

TREES THAT ARE PROTECTED MUST BE WATERED EVERY 10 DAYS FROM APRIL THROUGH SEPTEMBER.

DEBRIS; DISPOSAL OF ANY LIQUIDS E.G. CONCRETE, GAS, OIL, PAINT, AND BLACKTOP.

DISTURBANCE TO EXISTING GRADE; STAGING/STORAGE OF CONSTRUCTION MATERIALS, EQUIPMENT, SOIL, OR

NONE OF THE FOLLOWING SHALL OCCUR WITHIN THE CRITICAL ROOT ZONE: TRENCHING, ALTERATION OR

UNPAVED AREAS MUST BE COVERED WITH A PROTECTIVE 10" LAYER OF WOOD CHIPS.

PROTECTED WITH FENCING AT MINIMUM 2 FT. ON ALL SIDES FROM THE ROOT FLARE (CROWN) AND ALL OTHER

IF CONSTRUCTION CANNOT BE AVOIDED WITHIN THE CRITICAL ROOT ZONE, THE EXISTING TREE MUST BE

4' X 9', 6' X 10', ETC.). THE POSTS SHALL NOT EXTEND INTO THE GROUND.

PLACED AT THE FOUR CORNERS OF THE BOX WITH A MINIMUM DELINEATED AREA OF THE EXISTING TREE BOX (E.G.

FOR TREE BOXES, A TREE PROTECTION FRAME SHOULD BE INSTALLED AND CONSIST OF FOUR POSTS 6 FT. HIGH

MEASURED FROM THE BASE OF THE TREE.)

12-INCH DBH, OR DIAMETER AT BREAST HEIGHT, WOULD REQUIRE 12 FT. OF TREE PROTECTION ON EVERY SIDE

WHICH EQUALS ONE FOOT OF TREE PROTECTION FOR EVERY INCH IN TREE DIAMETER (E.G. A TREE WITH A

FOR TREES WITHIN CONTINUOUS PLANTING STRIPS, PROTECTION SHOULD EXTEND TO THE CRITICAL ROOT ZONE

OF WORK OR DIRECTLY ADJACENT TO. (SEE EROSION AND SEDIMENT CONTROL (ES) SHEETS.

INSTALL 6 FT. HIGH CHAIN LINK FENCING TO PROTECT EXISTING STREET TREES TO REMAIN WITHIN THE LIMITS

AT THE END OF THE PROJECT.

TREE PROTECTION SHALL BE INSTALLED PRIOR TO AND THROUGHOUT CONSTRUCTION. FENCING SHALL BE REMOVED

ELEVATION.

WATER AND SEWER MANHOLES WITHIN THE PROJECT LIMITS TO MEET THE FINAL

CONTRACTOR SHALL BE RESPONSIBLE FOR ADJUSTING AND/OR RESETTING ANY

WITH CONSTRUCTION BUT ARE THE RESPONSIBILITY OF THE CONTRACTOR. THE

SHALL BE COORDINATED WITH THE RESPECTIVE UTILITY COMPANY IN CONJUNCTION

ADJUSTING OR RESETTING MANHOLE FRAMES OTHER THAN WATER AND SEWER

UTILITY WITHOUT FIRST RECEIVING PERMISSION FROM THE UTILITY OWNER.

CIRCUMSTANCE SHALL THE CONTRACTOR BACKFILL AN EXCAVATION AFFECTING SAID

DIRECTION OF THE UTILITY OWNER AT THE CONTRACTOR'S EXPENSE. UNDER NO

UTILITIES ABOVE OR BELOW GROUND SHALL BE REPAIRED BY OR UNDER THE

ENGINEER AND THE OWNER OF SAID UTILITY. ANY DAMAGE SUSTAINED TO

IF A UTILITY IS DAMAGED, THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE

TAKE ALL NECESSARY PRECAUTIONS TO AVOID DAMAGE TO EXISTING UTILITIES.

CONSTRUCTION MAY CONFLICT WITH EXISTING UTILITIES, THE CONTRACTOR SHALL

WHICH COULD DAMAGE THESE FACILITIES. IN THE AREAS WHERE PROPOSED

THE EXISTENCE OF ALL UTILITIES WELL IN ADVANCE OF CONDUCTING OPERATIONS

APPROXIMATE. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY

NECESSARILY COMPLETE AND THE LOCATION OF THE UTILITIES SHOWN IS

EXISTENCE OF OTHER UTILITIES IS NOT KNOWN. THE INFORMATION SHOWN IS NOT

SURVEY DATA AND/OR RECORD DRAWINGS OF THE ORIGINAL LOCATIONS. THE

THE LOCATIONS OF UTILITIES SHOWN ON THE PLANS ARE BASED ON FIELD

5. PRIVATE WATER, SANITARY AND STORM SEWER LINES

4. DC WATER

3. WASHINGTON GAS LIGHT COMPANY

2. VERIZON TELEPHONE COMPANY

1. POTOMAC ELECTRIC POWER COMPANY

THE FOLLOWING UTILITIES HAVE FACILITIES WITHIN THE AREA OF CONTRACT LIMITS:

WATER QUALITY CATCH BASINS.

ALL CATCH BASINS SHALL BE PROVIDED WITH DC WATER WATER SEAL CONNECTION EXCEPT 9.

WATER.

RELATED ASSEMBLIES THAT ARE NOT REUSED SHALL BE SALVAGED AND RETURNED TO DC

ALL EXISTING DC WATER ITEMS SUCH AS MANHOLE FRAMES & COVERS AND WATER MAIN 8.

FACILITIES.

SPECIFICATIONS FOR REVIEW AND APPROVAL BY DC WATER FOR ANY PUBLIC DC WATER

THE CONTRACTOR SHALL PROVIDE AS-BUILT DRAWINGS ACCORDING TO DC WATER 7.

SUB-GRADE AND BACKFILL WITH EMBANKMENT FILL.

BE ABANDONED. REMOVE STRUCTURES WITHIN THREE (3) FEET BELOW APPROVED ROADWAY

REMOVE FRAME AND COVER OF WATER MAIN VALVE CASINGS AND SEWER STRUCTURES TO 6.

EXISTING UTILITIES IN CLOSE PROXIMITY TO OR WITHIN THE PROJECT LIMITS.

CONTRACTOR SHALL EXCAVATE AND LOCATE, VERTICALLY AND HORIZONTALLY, ALL 5.

ALL TIMES EXCEPT WHEN DISCONNECTING OR CONNECTING NEW WORK.

THE CONTRACTOR SHALL MAINTAIN FLOW IN THE EXISTING WATER AND SEWER SERVICE AT 4.

REQUIRED FOR A COMPLETE INSTALLATION.

ADDITIONAL APPURTENANCES, FITTINGS AND ADAPTORS NOT SHOWN ON DRAWINGS AS

EXISTING WATER MAINS AND SEWERS ARE TO BE ALTERED. CONTRACTOR SHALL PROVIDE

THE CONTRACTOR SHALL FIELD VERIFY EXISTING CONDITIONS AT ALL LOCATIONS WHERE 3.

NOTIFY MISS UTILITY, 1-800-257-7777, 48 HOURS PRIOR TO EXCAVATING2.

AASHTO/DDOT/ADA REQUIREMENTS.

SURFACE SHALL MATCH EXISTING ELEVATIONS WITH ADEQUATE TRANSITION PER

AND CDS PROVIDED TO DC WATER PRIOR TO PAVING STREETS. CURB, GUTTER, AND PAVED

STORM SEWERS, INCLUDING BASIN CONNECTIONS, ARE TO BE TV INSPECTED AND REPORTS

ALL NEW SANITARY AND REDEVELOPMENT ACTIVITIES ADJACENT TO THE PROJECT LIMITS.

THE CONTRACTOR SHALL COORDINATE WITH OTHER ON-GOING ST. ELIZABETHS EAST CAMPUS 1.

GENERAL NOTES FOR WMATA

AND CONSTRUCTION ACTIVITIES REQUIRED UNDER THE WMATA JDAC MANUAL.

D/B TEAM RESPONSIBLE FOR COORDINATING WITH ALL COSTA ASSOCIATED WITH REVIEW 1.

27

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DEPARTMENT OF GENERAL SERVICES

GOVERNMENT OF THE DISTRICT OF COLUMBIAEngineer:

Registration No.:

Date:

Date:

CERTIFICATION Revision Description

PROJECT DRAWINGS

Date

Sheet

Date:

of

Drawing No.:

By App.

2000 14TH STREET NW, WASHINGTON, DC 20009

ST. ELIZABETHS EAST CAMPUS

DISCLAIMER:

DD

OT.P

EN

Project No.:

2700 MARTIN LUTHER KING JR. AVENUE SE, WASHINGTON, DC 20032

Designed: H. DIOUF

Drawn: G. PETERS

Checked: R. STAUDINGER

DCAM-

CONSTRUCTION

NOT FOR

CONCEPT PLANS

PH:(202) 393-2426

PARCEL 6 - PARKING GARAGE

AUGUST 8, 2019Washington DC 20001

601 New Jersey Ave, Suite 450

Page 4: DEPARTMENT OF GENERAL SERVICES - | dgs...24" U U TRANSFORMERS UTILITY SHAFT UTILITY SHAFT SHAFT UTILITY UTILITY SHAFT UTILITY SHAFT UTILITY SHAFTS STEAM MH STORM DRAIN GRATE RIP-RAP

BM

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243+0

0

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8/8/2019

DEPARTMENT OF GENERAL SERVICES

GOVERNMENT OF THE DISTRICT OF COLUMBIAEngineer:

Registration No.:

Date:

Date:

CERTIFICATION Revision Description

PROJECT DRAWINGS

Date

Sheet

Date:

of

Drawing No.:

By App.

2000 14TH STREET NW, WASHINGTON, DC 20009

ST. ELIZABETHS EAST CAMPUS

DISCLAIMER:

DD

OT.P

EN

Project No.:

2700 MARTIN LUTHER KING JR. AVENUE SE, WASHINGTON, DC 20032

Designed: H. DIOUF

Drawn: G. PETERS

Checked: R. STAUDINGER

DCAM-

CONSTRUCTION

NOT FOR

CONCEPT PLANS

PH:(202) 393-2426

PARCEL 6 - PARKING GARAGE

AUGUST 8, 2019Washington DC 20001

601 New Jersey Ave, Suite 450

N

30' 30'0 60'

SCALE: 1"=30' 5

GEOMETRIC DATA GEOMETRIC LAYOUT

GARAGE ACCESS ROAD 2 BASELINE

GARAGE ACCESS ROAD 2 BASELINE =========================================================

Point 2 N 430,197.6854 E 1,314,571.5498 Sta 10+00.00

Course from 2 to PC ACCESS11 N 54° 50' 00.01" E Dist 25.1873

*----------*

Curve ACCESS11

P.I. Station 10+67.48 N 430,236.5494 E 1,314,626.7112

Delta = 6° 03' 07.15" (LT)

Degree = 7° 09' 43.10"

Tangent = 42.2902

Length = 84.5017

Radius = 800.0000

External = 1.1170

Long Chord = 84.4624

Mid. Ord. = 1.1154

P.C. Station 10+25.19 N 430,212.1921 E 1,314,592.1399

P.T. Station 11+09.69 N 430,264.4159 E 1,314,658.5219

C.C. N 430,866.1763 E 1,314,131.3745

Back = N 54° 50' 00.02" E

Ahead = N 48° 46' 52.87" E

Course from 10 to PC 13THST1 S 36° 40' 17.63" E Dist 15.8834

Curve Data

*----------*

Curve 13THST1

P.I. Station 20+89.57 N 430,152.6750 E 1,314,662.6513

Delta = 16° 04' 13.20" (LT)

Degree = 10° 58' 34.33"

Tangent = 73.6891

Length = 146.4107

Radius = 522.0000

External = 5.1756

Long Chord = 145.9312

Mid. Ord. = 5.1248

P.C. Station 20+15.88 N 430,211.7789 E 1,314,618.6422

P.T. Station 21+62.29 N 430,108.0632 E 1,314,721.3016

C.C. N 430,523.5315 E 1,315,037.3238

Back = S 36° 40' 17.63" E

Ahead = S 52° 44' 30.83" E

13TH STREET BASELINE

Point 10 N 430,224.5185 E 1,314,609.1562 Sta 20+00.00

Curve Data

========================================================

GS-1

GA

RA

GE A

CC

ESS-1

GA

RA

GE A

CC

ESS-2

77.2803Tangential Length:N 58.60 WTangential Direction:

1314789.48430225.8212+68.91( )POE 1314727.97430272.6111+91.62( )PT

Element: Linear

N 58.60 WTangent Direction:N 41.40 ERadial Direction:N 98.84 WChord Direction:N 39.07 WRadial Direction:N 60.93 ETangent Direction:

6.4642External:5.2155Middle Ordinate:

31.9021Chord:19.7700Tangent:34.1294Length:

235.79Degree of Curvature (Arc): Right80.47Delta:

27.0000Radius:1314727.97430272.6111+91.62( )PT

1314711.63430251.12( )CC 1314712.24430284.5711+77.27( )PI1314696.08430273.1911+57.50( )PC

Element: Circular

122.5845Tangential Length:N 60.93 ETangential Direction:

1314696.08430273.1911+57.50( )PC 1314595.86430202.5810+34.91( )PT

Element: Linear

N 60.93 ETangent Direction:N 39.07 WRadial Direction:N 82.54 EChord Direction:N 4.14 ERadial Direction:

N 95.86 WTangent Direction:1.2102External:

1.1412Middle Ordinate:13.3183Chord:7.0621Tangent:

13.5775Length:318.31Degree of Curvature (Arc):

Left43.22Delta:20.0000Radius:

1314595.86430202.5810+34.91( )PT 1314584.35430218.93( )CC

1314590.09430198.5210+28.40( )PI1314583.04430198.9810+21.33( )PC

Element: Circular

21.3336Tangential Length:N 95.86 WTangential Direction:

1314583.04430198.9810+21.33( )PC 1314561.76430200.3610+00.00( )POB

Element: Linear

EastingNorthingStationDefaultAlignment Style:

Alignment Description: 1Alignment Name:

unless specified otherwise. All units in this report are in feet Note: 1.00000000Input Grid Factor:

gpeters 7/11/2019 12:14:36 PMLast Revised: File Name:

Description: DefaultProject:

Time: 12:15pmHorizontal Alignment Review Report Report Created: 7/11/2019

TEMPORARY 13TH ST, SE

CURVE GACCS11

CURVE GACCS131

PT Sta. 21+

53.5

5

21+00

10+0

0

POT Sta. 10+00.00

PC Sta. 10+21.33

PT Sta. 10+34.91

POT Sta. 20+00.00

11+00

PC Sta. 11+57.50

CURVE GACCS12

12+00

PT Sta. 11+

91.6

2

POT Sta. 31+50.00

31+

00

23+00

30

+00

POT Sta. 30+00.00

22+00

PO

T Sta. 24+

00.0

0

27

GEOMETRIC LAYOUT PLAN AND DATA

E 1314611.2321N 430213.4109STA 10+53.71GARAGE ACCESS-2STA 20+00.00TEMPORARY 13TH ST, SE

E 1314822.5195N 430024.7906STA 30+00.00GARAGE ACCESS-1STA 22+84.52TEMPORARY 13TH ST, SE

CYP

RESS S

T, SE

OF INFLUENCE

WMATA ZONE

ACCESS - GRAVEL PATH

DC WATER MAINTENANCE

POT Sta. 12+75.00

Ending chain GACCS2 description ============================================================

Point 261 N 430,148.1576 E 1,314,916.3576 Sta 31+50.00

Course from 260 to 261 N 37° 15' 29.17" E Dist 150.0000

Point 260 N 430,028.7702 E 1,314,825.5466 Sta 30+00.00

============================================================

Beginning chain GACCS2 description

260 261 Chain GACCS2 contains:

<* 3 DESCRIBE CHAIN GACCS2

Ending chain GACCS13 description ============================================================

Point 256 N 429,964.1544 E 1,314,910.4957 Sta 23+89.72

Course from PT GACCS131 to 256 S 52° 44' 30.83" E Dist 237.7060

Chord Bear = S 44° 42' 24.23" E Ahead = S 52° 44' 30.83" E Back = S 36° 40' 17.63" E

C.C. N 430,523.5315 E 1,315,037.3238 P.T. Station 21+52.01 N 430,108.0632 E 1,314,721.3016 P.C. Station 20+05.60 N 430,211.7789 E 1,314,618.6422

Mid. Ord. = 5.1248 Long Chord = 145.9312

External = 5.1756 Radius = 522.0000 Length = 146.4107 Tangent = 73.6891

Degree = 10° 58' 34.33" Delta = 16° 04' 13.20" (LT)

P.I. Station 20+79.29 N 430,152.6750 E 1,314,662.6513 Curve GACCS131

*----------* Curve Data

Course from 255 to PC GACCS131 S 36° 40' 17.63" E Dist 5.6039

Point 255 N 430,216.2737 E 1,314,615.2954 Sta 20+00.00

============================================================

Beginning chain GACCS13 description

255 CUR GACCS131 256 Chain GACCS13 contains:

<* 2 DESCRIBE CHAIN GACCS13

Ending chain GACCS1 description ============================================================

Point 253 N 430,222.1293 E 1,314,794.3317 Sta 12+75.00

Course from PT GACCS12 to 253 S 52° 44' 30.83" E Dist 83.3750

Chord Bear = S 88° 57' 15.41" E Ahead = S 52° 44' 30.83" E Back = N 54° 50' 00.02" E

C.C. N 430,251.1153 E 1,314,711.6262 P.T. Station 11+91.62 N 430,272.6051 E 1,314,727.9721 P.C. Station 11+57.50 N 430,273.1873 E 1,314,696.0753

Mid. Ord. = 5.2155 Long Chord = 31.9021

External = 6.4642 Radius = 27.0000 Length = 34.1294 Tangent = 19.7700

Degree = 212° 12' 23.73" Delta = 72° 25' 29.15" (RT)

P.I. Station 11+77.27 N 430,284.5739 E 1,314,712.2369 Curve GACCS12

*----------* Curve Data

Course from PT GACCS11 to PC GACCS12 N 54° 50' 00.02" E Dist 122.5845

Chord Bear = N 74° 16' 54.13" E Ahead = N 54° 50' 00.02" E Back = S 86° 16' 11.76" E

C.C. N 430,218.9335 E 1,314,584.3458 P.T. Station 10+34.91 N 430,202.5839 E 1,314,595.8649 P.C. Station 10+21.33 N 430,198.9759 E 1,314,583.0447

Mid. Ord. = 1.1412 Long Chord = 13.3183

External = 1.2102 Radius = 20.0000 Length = 13.5775 Tangent = 7.0621

Degree = 286° 28' 44.03" Delta = 38° 53' 48.22" (LT)

P.I. Station 10+28.40 N 430,198.5165 E 1,314,590.0918 Curve GACCS11

*----------* Curve Data

Course from 252 to PC GACCS11 S 86° 16' 11.76" E Dist 21.3336

Point 252 N 430,200.3638 E 1,314,561.7563 Sta 10+00.00

=============================================================

Beginning chain GACCS1 description

252 CUR GACCS11 CUR GACCS12 253 Chain GACCS1 contains:

<* 1 DESCRIBE CHAIN GACCS1

TEMPORARY 13TH ST, SE

GARAGE ACCESS-2

GARAGE ACCESS-1

Ending chain GACCS13 description

=========================================================

Point 258 N 429,954.8797 E 1,314,914.4301 Sta 24+00.00

Course from PT GACCS131 to 258 S 52° 44' 30.83" E Dist 246.4524

Chord Bear = S 44° 23' 42.00" E

Ahead = S 52° 44' 30.83" E

Back = S 36° 02' 53.17" E

C.C. N 430,523.5315 E 1,315,037.3238

P.T. Station 21+53.55 N 430,104.0836 E 1,314,718.2746

P.C. Station 20+00.00 N 430,213.4109 E 1,314,611.2321

Mid. Ord. = 5.5824

Long Chord = 153.0051

External = 5.6421

Radius = 527.0000

Length = 153.5476

Tangent = 77.3216

Degree = 10° 52' 19.43"

Delta = 16° 41' 37.66" (LT)

P.I. Station 20+77.32 N 430,150.8946 E 1,314,656.7331

Curve GACCS131

*----------*

Curve Data

========================================================

Beginning chain GACCS13 description

Ending chain GACCS2 description

========================================================

Point 253 N 430,222.1293 E 1,314,794.3317 Sta 12+75.00

Course from PT GACCS12 to 253 S 52° 44' 30.83" E Dist 83.3750

Chord Bear = S 88° 57' 15.41" E

Ahead = S 52° 44' 30.83" E

Back = N 54° 50' 00.02" E

C.C. N 430,251.1153 E 1,314,711.6262

P.T. Station 11+91.62 N 430,272.6051 E 1,314,727.9721

P.C. Station 11+57.50 N 430,273.1873 E 1,314,696.0753

Mid. Ord. = 5.2155

Long Chord = 31.9021

External = 6.4642

Radius = 27.0000

Length = 34.1294

Tangent = 19.7700

Degree = 212° 12' 23.73"

Delta = 72° 25' 29.15" (RT)

P.I. Station 11+77.27 N 430,284.5739 E 1,314,712.2369

Curve GACCS12

*----------*

Curve Data

Course from PT GACCS11 to PC GACCS12 N 54° 50' 00.02" E Dist 122.5845

Chord Bear = N 74° 16' 54.13" E

Ahead = N 54° 50' 00.02" E

Back = S 86° 16' 11.76" E

C.C. N 430,218.9335 E 1,314,584.3458

P.T. Station 10+34.91 N 430,202.5839 E 1,314,595.8649

P.C. Station 10+21.33 N 430,198.9759 E 1,314,583.0447

Mid. Ord. = 1.1412

Long Chord = 13.3183

External = 1.2102

Radius = 20.0000

Length = 13.5775

Tangent = 7.0621

Degree = 286° 28' 44.03"

Delta = 38° 53' 48.22" (LT)

P.I. Station 10+28.40 N 430,198.5165 E 1,314,590.0918

Curve GACCS11

*----------*

Curve Data

Course from 252 to PC GACCS11 S 86° 16' 11.76" E Dist 21.3336

Point 252 N 430,200.3638 E 1,314,561.7563 Sta 10+00.00

========================================================

Beginning chain GACCS2 description

Ending chain GACCS1 description

========================================================

Point 261 N 430,144.1780 E 1,314,913.3305 Sta 31+50.00

Course from 260 to 261 N 37° 15' 29.17" E Dist 150.0000

Point 260 N 430,024.7906 E 1,314,822.5195 Sta 30+00.00

========================================================

Beginning chain GACCS1 description

GARAGE

PROPOSED

WMATA METRO GREEN LINE

Page 5: DEPARTMENT OF GENERAL SERVICES - | dgs...24" U U TRANSFORMERS UTILITY SHAFT UTILITY SHAFT SHAFT UTILITY UTILITY SHAFT UTILITY SHAFT UTILITY SHAFTS STEAM MH STORM DRAIN GRATE RIP-RAP

NOTES:

BASE COURSE

6" GRADED AGGREGATE

4" PCC SIDEWALK

BASE COURSE

4" GRADED AGGREGATE

DETAIL A

DETAIL BNOT TO SCALE

NOT TO SCALE

DETAIL CNOT TO SCALE

BASE COURSE

AGGREGATE

6" MIN. GRADED

COURSE

6" AC BASE

8" •" GAP

@ 2%

COURSE

SURFACE

2" AC

COURSE, HMA 12.5 MM

2" SURFACE

HMA 25 MM

6" FURNISH AC COURSE,

NOT TO SCALE

FOR DETAILS ON THE CONCRETE SIDEWALK, SEE DDOT STD. DRAWING NO 605.01.

12"

1.

2.

AND GUTTER

CONCRETE CURB

14"

MIN. 7"

•"

FOR DETAILS ON THE CONCRETE CURB AND GUTTER, SEE DDOT STD. DRAWING NO. 606.01 AND SHEET HD-4

5

GS-2

2%

LB

THRU LANETHRU LANE

ROADWAY

12'-0" 12'-0"

SEE DETAIL C DETAIL A

12"9" 12" 9"

36'-0"

2:1

MAX

2:1 MAX

2%

GARAGE ACCESS ROAD 1

PROPOSED TYPICAL SECTION

THRU LANE

12'-0"

2%

LBROADWAY

12'-0" 12'-0"

SEE DETAIL C DETAIL A

12"9" 12" 9"

24'-0"

2:1 MAX

2:1 M

AX

2:1 MAX

2:1 M

AXEXIT ONLY LANE EXIT ONLY LANE

PROPOSED ROADWAY TYPICAL SECTIONS

TEMPORARY 13TH STREET, SE

PROPOSED TYPICAL SECTIONS

(EXIT ONLY)

GARAGE ACCESS ROAD 2

PROPOSED TYPICAL SECTIONS

6'-0" 8'-0"

8'-0" 6'-0"

SIDEWALK TREE SPACE

TREE SPACE SIDEWALK

27

PROPOSED TYPICAL SECTIONS

2%

LBROADWAY

12'-0" 12'-0"

SEE DETAIL C DETAIL A

12"9" 12" 9"

24'-0"

2:1

MAX

2:1 MAX

6'-0"8'-0"

TREE SPACESIDEWALK THRU LANETHRU LANE

2:1 MAX

2:1 M

AX

8'-0" 8'-0"

TREE SPACE SIDEWALK

2%

2%

2%

2%

16'-0"50'-0"

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DEPARTMENT OF GENERAL SERVICES

GOVERNMENT OF THE DISTRICT OF COLUMBIAEngineer:

Registration No.:

Date:

Date:

CERTIFICATION Revision Description

PROJECT DRAWINGS

Date

Sheet

Date:

of

Drawing No.:

By App.

2000 14TH STREET NW, WASHINGTON, DC 20009

ST. ELIZABETHS EAST CAMPUS

DISCLAIMER:

DD

OT.P

EN

Project No.:

2700 MARTIN LUTHER KING JR. AVENUE SE, WASHINGTON, DC 20032

Designed: H. DIOUF

Drawn: G. PETERS

Checked: R. STAUDINGER

DCAM-

CONSTRUCTION

NOT FOR

CONCEPT PLANS

PH:(202) 393-2426

PARCEL 6 - PARKING GARAGE

AUGUST 8, 2019Washington DC 20001

601 New Jersey Ave, Suite 450

Page 6: DEPARTMENT OF GENERAL SERVICES - | dgs...24" U U TRANSFORMERS UTILITY SHAFT UTILITY SHAFT SHAFT UTILITY UTILITY SHAFT UTILITY SHAFT UTILITY SHAFTS STEAM MH STORM DRAIN GRATE RIP-RAP

130

130

135

135

135

135

140

140

140

140

140

140

140

145

145

145

145

145

150

150

150

150

150 150

155

155

155

155

155

155

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160

160

160

160

160

160

160

160

160

160

165

165

165

165

165

165

165

165

165

165

170

170

170

170

170

170

175

175

175

175

175

175

180

180

180

180

185

185

190

HEA

DW

ALL

ALU

MINIU

M

HE

AD

WALL

AL

UMINIU

M

INV=140.38

12" ALU

MINIU

M PIP

E

INV=138.89

12" ALU

MINIU

M PIP

E

2.5'CLF

STOCK

PIL

E

STOCK

PIL

E

GRAVEL

2.5'C

LF

6'CLF2.5'CLF

GATE

6'C

LF

2.5'CLF

6'CLF

2.5'CLF

21"

24"

27"

20"

18"

16"

18"

24"

GUARDRAIL

20"

GRASS

STOCK

PIL

E

GRASS

24"

19"

BM 50

0

BM 50

1

TRAV PT 40

2

TRAV PT 40

4

TRAV PT 40

5

TRAV PT 40

6

TRAV PT 40

7

ST

OCK PIL

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GRAVEL

ROAD

STOCK PI

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AV

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RO

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ST

OC

K PIL

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BASECONCRETE

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POND

POND

BASE

CONCRET

E

BASE

CONCRET

E

GRASS

GRASS

WOODED AREA/GRASS

WOODED AREA/GRASS

WOODED AREA/GRASS

WOODED AREA/GRASS

WOODED AREA/GRASS

WOODED AREA/GRASS

WOODED AREA/GRASS

WOODED AREA/GRASS

WOODED AREA/GRASS

GRAVEL

ROAD

SD

SD

SD

SD

SD

SD

SDSD

SD

SD

125

125

125

125125126

126

126

126

127

127

127

127

128

128

128

128

128

129

129

129

129

130

130

130130

131

131

131

132

132132

133

133 133134

134

13513

5

135

135

136

136

136

136

136

137

137

137

138

138139

139

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140141 141

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143

144

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147

148

E

C

SS

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159

160

161

162

163

169

170

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160

155

150

145

140

135

160

163164

165

160

162

165

168

U

U

U

T

SD

SD

SD

E

SS

pE

X-P001_

666904.d

gn

DD

OTV8i_

HALF_B

W.T

BL

8/8/2019

DEPARTMENT OF GENERAL SERVICES

GOVERNMENT OF THE DISTRICT OF COLUMBIAEngineer:

Registration No.:

Date:

Date:

CERTIFICATION Revision Description

PROJECT DRAWINGS

Date

Sheet

Date:

of

Drawing No.:

By App.

2000 14TH STREET NW, WASHINGTON, DC 20009

ST. ELIZABETHS EAST CAMPUS

DISCLAIMER:

DD

OT.P

EN

Project No.:

2700 MARTIN LUTHER KING JR. AVENUE SE, WASHINGTON, DC 20032

Designed: H. DIOUF

Drawn: G. PETERS

Checked: R. STAUDINGER

DCAM-

CONSTRUCTION

NOT FOR

CONCEPT PLANS

PH:(202) 393-2426

PARCEL 6 - PARKING GARAGE

AUGUST 8, 2019Washington DC 20001

601 New Jersey Ave, Suite 450

SD

SD

SD

SD

INV

SD

INV

SS

BM

SS

SD

SS

BM

SS

SD

SD

SD

SS

SS

SS

SD

EASEM

ENT

PER

MA

NEN

T

ACCES

S

WM

AT

A

UNDER

GRO

UND EA

SEM

ENT

WM

AT

A PER

MA

NEN

T

N

20' 20'0 40'

SCALE: 1"=20'

6

EX-1EXISTING CONDITIONS PLAN

FACILITY

ESA

CUL DE SACCYPRESS ST.

27

ACCESS - GRAVEL PATH DC WATER MAINTENANCE

ESA

LOADING

DOCK ACCES

S

ZONE OF INFLUENCEWMATA TUNNEL

MAINTENANCE ACCESSEXISTING WMATA

MAINTENANCE ACCESSEXISTING WMATA

CY

PR

ES

S

ST

RE

ET, S

E

WMATA METRO GREEN LINE

LINE

PROPERTY

Page 7: DEPARTMENT OF GENERAL SERVICES - | dgs...24" U U TRANSFORMERS UTILITY SHAFT UTILITY SHAFT SHAFT UTILITY UTILITY SHAFT UTILITY SHAFT UTILITY SHAFTS STEAM MH STORM DRAIN GRATE RIP-RAP

INV

INV

EASEM

ENT

PER

MA

NEN

T

ACCES

S

WM

AT

A

UNDER

GRO

UND EA

SEM

ENT

WM

AT

A PER

MA

NEN

T

UNDER

GRO

UND EA

SEM

ENT

WM

AT

A PER

MA

NEN

T

SURFA

CE

EASEM

ENT

WM

AT

A PER

MA

NEN

T

SURFA

CE

EASEM

ENT

WM

AT

A PER

MA

NEN

T

pB

R-P001_

666904.d

gn

DD

OTV8i_

HALF_B

W.T

BL

8/8/2019

DEPARTMENT OF GENERAL SERVICES

GOVERNMENT OF THE DISTRICT OF COLUMBIAEngineer:

Registration No.:

Date:

Date:

CERTIFICATION Revision Description

PROJECT DRAWINGS

Date

Sheet

Date:

of

Drawing No.:

By App.

2000 14TH STREET NW, WASHINGTON, DC 20009

ST. ELIZABETHS EAST CAMPUS

DISCLAIMER:

DD

OT.P

EN

Project No.:

2700 MARTIN LUTHER KING JR. AVENUE SE, WASHINGTON, DC 20032

Designed: H. DIOUF

Drawn: G. PETERS

Checked: R. STAUDINGER

DCAM-

CONSTRUCTION

NOT FOR

CONCEPT PLANS

PH:(202) 393-2426

PARCEL 6 - PARKING GARAGE

AUGUST 8, 2019Washington DC 20001

601 New Jersey Ave, Suite 450

B-31

B-204

B-30

GB-4

GB-3A

GB-2A

GB-1A

IB-1

IB-2A

N

GA

RA

GE A

CC

ESS-2

GA

RA

GE A

CC

ESS-1

30' 30'0 60'

SCALE: 1"=30'

GARAGE

PARCEL 6 - PARKING

PROPOSED

FACILITY

ESA

TEMPORARY 13TH STREET

CUL DE SACCYPRESS ST.

7

BR-1SOIL BORING LOCATION PLAN

27

ESA

LOADING

DOCK ACCES

S

ACCESS - GRAVEL PATH DC WATER MAINTENANCE

MAINTENANCE ACCESSEXISTING WMATA

MAINTENANCE ACCESSEXISTING WMATA

ZONE OF INFLUENCEWMATA TUNNEL

CY

PR

ES

S

ST

RE

ET, S

E

WMATA METRO GREEN LINE

Page 8: DEPARTMENT OF GENERAL SERVICES - | dgs...24" U U TRANSFORMERS UTILITY SHAFT UTILITY SHAFT SHAFT UTILITY UTILITY SHAFT UTILITY SHAFT UTILITY SHAFTS STEAM MH STORM DRAIN GRATE RIP-RAP

pB

R-P002_666904.d

gn

DD

OTV8i_

HALF_B

W.T

BL

8/8/2019

DEPARTMENT OF GENERAL SERVICES

GOVERNMENT OF THE DISTRICT OF COLUMBIAEngineer:

Registration No.:

Date:

Date:

CERTIFICATION Revision Description

PROJECT DRAWINGS

Date

Sheet

Date:

of

Drawing No.:

By App.

2000 14TH STREET NW, WASHINGTON, DC 20009

ST. ELIZABETHS EAST CAMPUS

DISCLAIMER:

DD

OT.P

EN

Project No.:

2700 MARTIN LUTHER KING JR. AVENUE SE, WASHINGTON, DC 20032

Designed: H. DIOUF

Drawn: G. PETERS

Checked: R. STAUDINGER

DCAM-

CONSTRUCTION

NOT FOR

CONCEPT PLANS

PH:(202) 393-2426

PARCEL 6 - PARKING GARAGE

AUGUST 8, 2019Washington DC 20001

601 New Jersey Ave, Suite 450

BORING LOGS

BR-2

SOIL BORING LOGS - 1

8 27

Page 9: DEPARTMENT OF GENERAL SERVICES - | dgs...24" U U TRANSFORMERS UTILITY SHAFT UTILITY SHAFT SHAFT UTILITY UTILITY SHAFT UTILITY SHAFT UTILITY SHAFTS STEAM MH STORM DRAIN GRATE RIP-RAP

pB

R-P003_666904.d

gn

DD

OTV8i_

HALF_B

W.T

BL

8/8/2019

DEPARTMENT OF GENERAL SERVICES

GOVERNMENT OF THE DISTRICT OF COLUMBIAEngineer:

Registration No.:

Date:

Date:

CERTIFICATION Revision Description

PROJECT DRAWINGS

Date

Sheet

Date:

of

Drawing No.:

By App.

2000 14TH STREET NW, WASHINGTON, DC 20009

ST. ELIZABETHS EAST CAMPUS

DISCLAIMER:

DD

OT.P

EN

Project No.:

2700 MARTIN LUTHER KING JR. AVENUE SE, WASHINGTON, DC 20032

Designed: H. DIOUF

Drawn: G. PETERS

Checked: R. STAUDINGER

DCAM-

CONSTRUCTION

NOT FOR

CONCEPT PLANS

PH:(202) 393-2426

PARCEL 6 - PARKING GARAGE

AUGUST 8, 2019Washington DC 20001

601 New Jersey Ave, Suite 450

BORING LOGS

BR-3

SOIL BORING LOGS - 2

9 27