PL08_C-04.pdf

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SECOND HIGH

RESERVOIR

WARREN ST NW

VAN NESS ST NW

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VERPLANCK PL NW

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NEW 8' PICKET FENCE,

SEE SHEET C-11 FOR

DETAILS

APPROXIMATE

RESERVOIR LIMIT

APPROXIMATE

RESERVOIR LIMIT

APPROXIMATE

RESERVOIR LIMIT

APPROXIMATE

RESERVOIR LIMIT

NEW 8'' PVC ROOF

DRAIN LINE

EXISTING 24'' CI

DRAIN PIPE

NEW 24" HDPE

OVERFLOW

NEW 24" DIP

DRAIN PIPE

SAMPLE BUILDING R-2

NEW 4' CONCRETE SIDEWALK

SEE DETAIL 1/C-11 AND

GENERAL SHEET NOTE 4,

SHEET C-04

NEW 4'' PVC

DRAIN PIPE

EXISTING STAIRS

TO REMAIN

NEW 20' MOTORIZED

SLIDING GATE, SEE

DETAIL 4, SHEET C-11TRENCH RESTORATION (TYP)

PAVEMENT

RESTORATION

CURB AND GUTTER

RESTORATION

GRASS RESTORATION

EXCAVATION

RESTORATION

SIDEWALK - STOOP

INTERFACE, SEE

DETAIL 2/C-11

NEW SWING GATE, SEE

DETAIL 5, SHEET C-11

DRAWING NUMBER PLATE

SCALE: DATE: SHEET:

WASHINGTON AQUEDUCT

WASHINGTON, DC

MAINTENANCE AND IMPROVEMENTS

MARCH 2022

SECOND HIGH RESERVOIR

Nova Consulting

U.S. ARMY ENGINEER DISTRICT, BALTIMORE

CORPS OF ENGINEERS

BALTIMORE, MARYLAND

STEVEN S. EAGLE, PE

SCALE: 1"=30'-0"

0 30 60

GENERAL SHEET NOTES

KEY PLAN

2. CONTRACT SHALL PERFORM ALL THE WORK IN STRICT ADHERENCE TO THE

RESERVOIR LOADING LIMITATION NOTES PER SHEET C-02.

3. CONTRACTOR SHALL REPAIR, OR REPLACE IN KIND, ANY EXISTING FENCING

REMOVED AND STORED FOR REPLACEMENT OR DAMAGED BY CONSTRUCTION

ACTIVITIES.

4. MATCH NEW SIDEWALK TO EXISTING STAIR ELEVATION.

5. STOCKPILING OF SOIL OR EARTH ON TOP OF THE RESERVOIR IS NOT ALLOWED.

RESTORATION PLAN

AS SHOWN

80.2-2.7.08 08

C-04

CIVIL

RESTORATION PLAN

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VAN NESS ST NW

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WARREN ST NW

1. CONTACT: NOTIFY THE FOLLOWING DC WATER DEPARTMENTS PRIOR TO THE

COMMENCEMENT OF UTILITY CONSTRUCTION:

A. CONSTRUCTION INSPECTION SECTION AT 202-787-4024 AT LEAST TWO

WEEKS PRIOR TO THE COMMENCEMENT OF UTILITY CONSTRUCTION TO

SCHEDULE PRE-CONSTRUCTION MEETING.

B. DEPARTMENT OF WATER SERVICES AT 202-612-3400 AT LEAST ONE WEEK

PRIOR TO THE COMMENCEMENT OF WATER UTILITY CONSTRUCTION.

C. DEPARTMENT OF SEWER SERVICES AT 202-264-3862 OR 3873 AT LEAST

ONE WEEK PRIOR TO THE COMMENCEMENT OF SEWER UTILITY

CONSTRUCTION.

2. STANDARDS: ALL CONSTRUCTION, MATERIALS, AND APPURTENANCES SHALL

COMPLY WITH THE LATEST EDITIONS OF THE DC WATER PROJECT DESIGN

MANUAL, STANDARD DETAILS & DESIGN GUIDELINES, AND SPECIFICATIONS.

3. LEAD SERVICE REPLACEMENT: IF THIS PROJECT INCLUDES THE REPLACEMENT

OF A WATER MAIN THAT HAS EXISTING LEAD WATER SERVICE LATERALS, THE

CONTRACTOR IS RESPONSIBLE FOR CONTACTING THE DC WATER

CONSTRUCTION INSPECTION SECTION AT 202-787-4024 AT LEAST NINETY (90)

CALENDAR DAYS PRIOR TO CONSTRUCTION TO ALLOW ADEQUATE TIME TO

INITIATE STANDARD LEAD SERVICE REPLACEMENT PROTOCOL. LATERAL

REPLACEMENT INCLUDES THE FULL LENGTH OF PIPE IN PUBLIC SPACE.

4. PAINT ON EXISTING VALVES IS SUSPECTED TO CONTAIN LEAD, THEREFORE,

SHALL BE HANDLED AND DISPOSED OFF IN ACCORDANCE WITH SPECIFICATION

SECTION 02 83 13.00 20 - LEAD IN CONSTRUCTION.

5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING ANY NECESSARY

PUBLIC SPACE PERMITS AND THEN CONTACT DC WATER PRIOR TO

PERFORMING THE EXCAVATION TO INSTALL/INSPECT THE UTILITY WORK. THE

CONTRACTOR SHALL BE HELD RESPONSIBLE FOR ALL DAMAGES TO EXISTING

STRUCTURES AND UTILITIES CAUSED BY CONSTRUCTION ACTIVITY.

6. MISS UTILITY: CONTACT MISS UTILITY AT 800-257-7777 48 HOURS BEFORE ANY

DIGGING.

7. PLAN SET: A SET OF SIGNED & SEALED AND DC WATER STAMPED PLANS SHALL

BE KEPT AT ALL TIMES AT THE JOB SITE ON WHICH ALL CHANGES OR

VARIATIONS IN THE WORK, INCLUDING ALL EXISTING UTILITIES, ARE TO BE

RECORDED AND/OR CORRECTED DAILY.

8. ABANDONMENT: THE OWNER MUST PHYSICALLY DISCONNECT EXISTING

WATER, SEWER, AND STORM LATERALS THAT ARE TO BE ABANDONED AT

THEIR CONNECTION TO THE PUBLIC MAIN.

9. UNMETERED WATER: THERE SHALL BE NO UNMETERED CONNECTIONS TO THE

CITY'S WATER SYSTEM, INCLUDING CONNECTIONS BYPASSING METERS FOR

TESTING ON-SITE PLUMBING OR FOR OBTAINING CONSTRUCTION WATER.

10. PRESSURE TESTING AGAINST VALVES: PRESSURE TESTING AGAINST VALVES

WILL NOT BE ALLOWED.

11. WATER METER INSTALLATION: TO SCHEDULE THE INSTALLATION OF A

DOMESTIC WATER METER CONTACT PERMIT OPERATIONS AT 202-646-8600. DC

WATER WILL FURNISH AND INSTALL THE METER AFTER THE CONNECTION TO

THE MAIN HAS BEEN MADE AND THE METER PIT/VAULT HAS BEEN INSTALLED.

12. CROSS CONTAMINATION CONTROL: ASSE 1048 CERTIFIED BACKFLOW

PREVENTION ASSEMBLIES ARE REQUIRED ON ALL FIRE SERVICES AND ARE TO

BE LOCATED INSIDE THE BUILDING (UNLESS AN EXTERNAL LOCATION IS

NECESSARY OR REQUIRED BY DC WATER) WHERE IT IS SUPPLIED, OWNED,

OPERATED, AND MAINTAINED BY THE OWNER. DC WATER DOES NOT FURNISH

NOR INSTALL FIRE DOUBLE CHECK DETECTOR FIRE PROTECTION BACKFLOW

PREVENTION ASSEMBLIES.

13. UTILITY SERVICE DISRUPTIONS: PHASE ALL UTILITY WORK TO MAINTAIN

UTILITY SERVICES TO THE SURROUNDING AREA DURING ALL PHASES OF

CONSTRUCTION. LIMIT REQUIRED UTILITY SHUT-DOWNS IN NUMBER AND

DURATION. COORDINATE THESE SHUTDOWNS WITH DC WATER

CONSTRUCTION INSPECTION STAFF.

14. WATER VALVE OPERATION: THE CONTRACTOR IS REQUIRED TO COORDINATE

WITH DC WATER FOR ALL NECESSARY WATER MAIN SHUTDOWNS WITH

ADEQUATE ADVANCED NOTICE. ONLY DC WATER EMPLOYEES MAY SHUT DOWN

A PUBLIC WATER MAIN. A CERTIFIED PLUMBER IS ONLY AUTHORIZED TO TURN

OFF VALVES INSIDE METER PITS.

15. WATER GATE VALVE LOCATION: LOCATE GATE VALVES FOR DOMESTIC AND

FIRE SERVICES AS CLOSE TO THE PUBLIC WATER MAIN TEE AS POSSIBLE.

HOWEVER, IF NECESSARY ADJUSTMENTS ARE REQUIRED DUE TO CONFLICTS,

COORDINATE WITH A DC WATER INSPECTOR.

16. MATERIAL: THE CONTRACTOR IS RESPONSIBLE FOR SUBMITTING SHOP CUTS

TO THE APPROPRIATE DC WATER OFFICE FOR APPROVAL OR OBTAINING A DC

WATER APPROVAL STAMP FOR ALL WORK IN PUBLIC SPACE IN ADVANCE OF

INSTALLATION. ONLY APPROVED MATERIALS MAY BE USED.

17. TEMPORARY CONDITIONS MINIMUM COVER: A NOMINAL FOUR FEET OF COVER

IS REQUIRED FOR ALL WATER MAINS AT FINAL GRADE. COVER OF LESS THAN

FOUR FEET REQUIRES DC WATER APPROVAL.

18. AS-BUILT: DEVELOPERS, CONTRACTORS AND/OR PLUMBERS MUST SUBMIT

FINAL CONSTRUCTION AS-BUILT INFORMATION TO THE APPROPRIATE DC

WATER INSPECTOR(S) FOR REVIEW AND APPROVAL, UPON COMPLETION OF

INSTALLATION OF NEW SERVICES OR ABANDONMENT OF EXISTING SERVICES.

WHEN THE FINAL AS-BUILT IS APPROVED ALL DEPOSITS WILL BE RETURNED TO

THE APPLICANT. SEE DC WATER AS-BUILT REQUIREMENTS FOR ADDITIONAL

INFORMATION.

19. CONFLICTS: THE CONTRACTOR SHALL FIELD VERIFY THE LOCATION OF

EXISTING UNDERGROUND UTILITIES PRIOR TO INSTALLATION OF PROPOSED

UTILITIES. A MINIMUM OF ONE FOOT VERTICAL AND FIVE FEET HORIZONTAL

CLEARANCE SHALL BE MAINTAINED FROM ANY UTILITIES AND PUBLIC WATER

AND SEWER MAINS.

20. FIRE HYDRANT USE: THE USE OF A FIRE HYDRANT AS A WATER SOURCE IS

PROHIBITED UNLESS A PERMIT HAS BEEN OBTAINED FROM DC WATER FOR

USE OF A SPECIFIC HYDRANT(S). DAILY OR EXTENDED USE PERMITS CAN BE

OBTAINED FROM THE DC WATER PERMIT OPERATIONS DEPARTMENT

202-646-8600.

21. FIRE HYDRANT STATUS: THE CONTRACTOR SHALL NOTIFY FEMS AT

202-277-1889, PRIOR TO TAKING ANY FIRE HYDRANT OUT OF SERVICE OR

RENDERING ANY HYDRANT INACCESSIBLE FOR ANY REASON. FEMS IS ALSO TO

BE PROVIDED WITH THE LOCATION OF ANY NEW INSTALLATION OF PRIVATE

FIRE HYDRANTS.

22. DC WATER SAFETY OFFICE: THE DC WATER SAFETY OFFICE CAN BE

CONTACTED AT 202-787-4350.

23. SEWER BACKWATER PREVENTION: THE PLUMBING SYSTEM MUST BE IN

COMPLIANCE WITH SECTION 715 OF THE 2006 INTERNATIONAL PLUMBING CODE

WHICH STATES A BACKWATER IS VALVE IS REQUIRED FOR ALL PLUMBING

FIXTURES BELOW THE ELEVATION OF THE MANHOLE COVER OF THE NEXT

UPSTREAM MANHOLE IN THE PUBLIC

GENERAL NOTES

GENERAL FENCING NOTES

1. THE ARCHITECT'S SELECTION OF FENCE MATERIALS AND DETAILS DOES NOT

RELIEVE THE CONTRACTOR FROM VERIFYING WITH THE FENCE MATERIAL

SUPPLIERS THAT THE PROPOSED NEW FENCE MATERIALS ARE CORRECT AND

PROPER FOR THE INTENDED APPLICATION AND USE.

2. CONTRACTOR SHALL PROVIDE PERIMETER SITE SECURITY THROUGHOUT

CONSTRUCTION. AT A MINIMUM, CONTRACTOR SHALL INSTALL TEMPORARY

FENCING AND SIGNS ALONG LIMITS OF DISTURBANCE WHERE EXISTING FENCE

HAS BEEN REMOVED FOR CONSTRUCTION ACTIVITIES OR AS DIRECTED BY THE

GOVERNMENT. TEMPORARY FENCING SHALL BE A SPECIFIC COMPONENT OF THE

CONTRACTOR'S WORK PLAN SUBMITTAL.

3. PRIOR TO THE DEMOLITION OF THE EXISTING FENCE, THE CONTRACTOR SHALL

COORDINATE WITH THE GOVERNMENT (WASHINGTON AQUEDUCT) TO DETERMINE

IF THE FENCE IS TO BE SALVAGED OR REMOVED. IF IT IS TO BE SALVAGED, THE

GOVERNMENT WILL PROVIDE THE STORAGE LOCATION FOR THE FENCE. IF THE

FENCE IS TO BE REMOVED, THE CONTRACTOR SHALL DISPOSE OF THE FENCE IN

COMPLIANCE WITH THE APPLICABLE REGULATORY AGENCY.

4. ALL EQUIPMENT ASSOCIATED WITH THE EXISTING FENCE AND GATE INCLUDING

BUT NOT LIMITED TO THE GATE MOTOR, CAMERAS, SMART CARD READER AND

KEYPAD EXTRA SHALL BE TESTED IN THE PRESENCE OF THE GOVERNMENT

REPRESENTATIVE IMMEDIATELY PRIOR TO REMOVAL, THEN, THE CONTRACTOR

SHALL REMOVE WITHOUT ANY DEGRADATION IN CONDITION, SALVAGE AND TURN

THE EQUIPMENT OVER TO THE GOVERNMENT FOR STORAGE AND FUTURE

REINSTALLATION/REUSE ON THE NEW PICKET FENCE BY THE GOVERNMENT'S

APPROVED SECURITY CONTRACTOR. THE CONTRACTOR SHALL COORDINATE THE

REQUIRED REINSTALLATION AND RETESTING WITH A MINIMUM OF 30 CALENDAR

DAYS NOTICE AND PRIOR TO COMPLETION OF THE WORK IN THIS CONTRACT.

5. THE CONTRACTOR SHALL COORDINATE AND EXECUTE THE DEMOLITION OF THE

EXISTING CHAIN LINK FENCE AND GATES AND INSTALLATION OF THE NEW 8-FOOT

HIGH PICKET FENCE & GATES IN A MANNER SO THAT SECOND HIGH RESERVOIR IS

NEVER WITHOUT A SECURE FENCE, AND THAT THE SECURITY CAMERA SYSTEM

(LOCATED ON INDEPENDENT POLES JUST INSIDE THE EXISTING FENCE LINE) ARE

NOT DISTURBED, IMPACTED OR DAMAGED. NO GAP IN FENCING SHALL BE LEFT

UNATTENDED AT ANY TIME AND THE CONTRACTOR SHALL VERIFY AT THE END OF

EACH WORK DAY THAT NO GAP EXISTS THAT COMPROMISES THE SECURITY OF

THE RESERVOIR. TEMPORARY FENCING SHALL BE INSTALLED, REPAIRED AND

UTILIZED AS REQUIRED AT NO ADDITIONAL COST TO THE OWNER.

6. CONTRACTOR SHALL PROVIDE LATCH ON THE PICKET FENCE THAT PERMITS

OPERATION FROM EITHER SIDE OF THE GATE, WITH A PADLOCK EYE PROVIDED AS

AN INTEGRAL PART OF THE LATCH. PEDESTRIAN GATE LATCH SHALL HAVE

INTERCHANGEABLE 1.25" MORTISE CYLINDER LOCK SO A CYBERLOCK CAN BE

INSTALLED.

7. CONTRACTOR SHALL REPAIR, OR REPLACE IN KIND, ANY EXISTING FENCING

REMOVED AND STORED OR DAMAGED BY CONSTRUCTION ACTIVITIES.

8. CONTRACTOR SHALL SCHEDULE AND FULLY COORDINATE WORK WITH THE

GOVERNMENT CONTRACTING OFFICER AND COGNIZANT SECURITY OFFICER

SUFFICIENTLY IN ADVANCE IN ORDER FOR THE GOVERNMENT TO ARRANGE FOR

THEIR APPROVED SECURITY CONTRACTOR TO RE-INSTALL AND TEST SALVAGED

SECURITY EQUIPMENT WITH NO LAPSE IN SITE SECURITY COVERAGE.

GENERAL SHEET NOTES

1. REFER TO SPECIFICATION 31 00 00 FOR EARTHWORK SPECIFICATIONS, INCLUDING

PLACEMENT AND COMPACTION REQUIREMENTS FOR SOIL OVER ROOF. REFER TO

SAME SPECIFICATION FOR ALL TRENCHING REQUIREMENTS.

LEGEND:

SOD RESTORATION

PAVEMENT RESTORATION

CURB AND SIDEWALK RESTORATION

1 SSE

5/2022 AMENDMENT 0002

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REV

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DATE

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DESCRIPTION

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BY

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A/E PRINCIPAL

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SEAL:

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APPROVED:

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SCALE : 1"=30'

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