AM02 DRAWINGS.pdf

US Army Corps of Engineers

MOBILE DISTRICT

109 SAINT JOSEPH STREET

MOBILE AL 36602

FTEV153007

SOF MAINTENANCE TRAINING FACILITY

HURLBURT FIELD, FLORIDA

OKALOOSA COUNTY

JUNE 2020

SMALL BUSINESS SET ASIDE

MOBILE DISTRICT PROJECT CODE: MEF20006

RFP NUMBER: W9127820R0077

AMENDMENT NO. 0002

GENERAL PROJECT NOTES:

1. NOT USED.

2. CONTRACTORS SHALL KEEP ALL ROADS AND STREETS CLEAN OF

CONSTRUCTION DEBRIS, MUD, ETC. AT ALL TIMES. CONTRACTOR SHALL

PROVIDE EQUIPMENT AND PERSONNEL TO CLEAN ANY STREETS AS

REQUESTED BY THE CONTRACTING OFFICER. CONTRACTOR IS

RESPONSIBLE FOR ALL REPAIRS TO STREETS, PARKING AREAS, AND

BASE OR GOVERNMENT PROPERTY, DUE TO DAMAGE BY THEIR

CONSTRUCTION ACTIVITIES. CONTRACTOR SHALL PROVIDE

PHOTOGRAPHS AND/OR VIDEO RECORDING OF THE EXISTING

CONDITIONS. CONTRACTOR SHALL COORDINATE WITH THE

CONTRACTING OFFICER FOR A PRECONSTRUCTION VIDEO DETAILING

THE EXISTING CONDITION OF ACCESS POINTS, HAUL ROUTES, AND

LAYDOWN AREAS TO BE PERFORMED. SEE SPEC SECTION 01 00 00.

3. CONTRACTOR SHALL CONNECT TO EXISTING OR NEW FIRE HYDRANTS

FOR TEMPORARY CONSTRUCTION WATER. INSTALL QUICK DISCONNECT,

BACK FLOW PREVENTOR, AND SHUT OFF VALVE WITH METER ON 2

HOSE CONNECTION ONLY. BFP MUST HAVE CURRENT INSPECTION TAG

AND BE APPROVED BY THE CE / FIRE DEPARTMENT PRIOR TO

CONNECTING TO ANY BASE FIRE HYDRANT.

4. HURLBURT AIRFIELD BASE CIVIL ENGINEERING FORM AF-103 DIG PERMIT

SHALL BE OBTAINED FROM THE CE OFFICE FOR APPROVAL

SIGNATURES. THIS MAY TAKE APPROXIMATELY 3 WEEKS OR MORE TO

COMPLETE. UPON COMPLETION CONTRACTOR SHALL CALL SUNSHINE

ONE-CALL FOR UTILITY LOCATE SERVICES AT 1-800-522-6543.

5. CONTRACTOR IS REQUIRED TO FILE FAA FORM 7460 IN REFERENCE TO

THE CONTRACTOR'S SITE CONSTRUCTION EQUIPMENT. MAXIMUM

EQUIPMENT HEIGHT IS 150-FEET. CONTRACTOR SHALL COORDINATE

WITH HURLBURT BASE CE OFFICE FOR ANY TEMPORARY AIRFIELD

WAIVERS. REQUEST LOCAL AIRFIELD CONSTRUCTION WAIVERS FROM

CONTRACTING OFFICER, HURLBURT CE OFFICE, AND AIRFIELD

OPERATIONS AT LEAST 45-60 DAYS PRIOR TO CONSTRUCTION ACTIVITY

START DATE. LOCAL AIRFIELD CONSTRUCTION WAIVERS WILL BE

APPROVED AFTER THE CONTRACTOR HAS RECEIVED FAA

APPROVAL/DETERMINATION.

6. CONTRACTOR SHALL COMPLETE THE STORMWATER POLLUTION

PREVENTION PLAN (SWPPP). REFER TO THE SPECIFICATIONS FOR

DETAILS ON STORMWATER POLLUTION PREVENTION MEASURES FOR

THIS PROJECT. CONTRACTOR IS RESPONSIBLE FOR FOLLOWING ALL

FLORIDA DEP REQUIREMENTS FOR EROSION CONTROL. THIS PROJECT

SHALL BE CONSTRUCTED IN COMPLIANCE WITH PART 91 OF ACT 451 OF

1994, AS AMENDED. THE SOIL EROSION AND SEDIMENT CONTROL ACT.

CONTRACTOR IS RESPONSIBLE FOR COORDINATING ALL

REQUIREMENTS WITH STATE AND LOCAL AUTHORITIES AND

DOCUMENTS TO BE SUBMITTED FOR PERMITTING.

7. THE STABILIZED CONSTRUCTION ENTRANCE LOCATION, AS SHOWN

SHALL BE INSTALLED BY THE CONTRACTOR AND COORDINATED AND

APPROVED BY THE CONTRACTING OFFICER.

8. CONTRACTOR SHALL STOP WORK IMMEDIATELY AND CONTACT THE

CONTRACTING OFFICER IF A UTILITY LINE IS DISTURBED.

9. ALL WORK SHALL BE SUBJECT TO INSPECTION BY AUTHORIZED

PERSONNEL OF STATE, LOCAL, AND GOVERNMENT REGULATORY

AGENCIES AND THE CONTRACTING OFFICER.

10. ALL WORK SHALL BE CONDUCTED IN ACCORDANCE WITH THE PLANS

AND SPECIFICATIONS, STATE, LOCAL, AND GOVERNMENT CODES,

ORDINANCES, AND REGULATIONS. IN CASE OF CONTRADICTION OR

DISCREPANCY BETWEEN REQUIREMENTS, CONTRACTOR SHALL

INCORPORATE WHICHEVER IS MOST STRINGENT. WHERE A QUESTION

REMAINS ON WHICH REQUIREMENT IS MOST STRINGENT, CONTRACTOR

SHALL SUBMIT ISSUE TO THE CONTRACTING OFFICER IN WRITING. THE

DECISION OF THE CONTRACTING OFFICER SHALL BE CONSIDERED

FINAL.

11. INSTALL A TEMPORARY FENCE AROUND THE CONSTRUCTION ZONE

STAGING AREA AND LAYDOWN AREAS AS NEEDED FOR SECURITY OF

EQUIPMENT AND MATERIALS AS DIRECTED BY CONTRACTING OFFICER.

SEE DRAWING GC004.

12. COORDINATE THE DISCONNECTION OF UTILITIES THROUGH THE

CONTRACTING OFFICER. DEMOLITION SHALL NOT BEGIN UNTIL WRITTEN

BASE APPROVAL IS RECEIVED. ALL EXISTING UTILITIES ARE TO BE

TERMINATED AT THEIR POINT OF CONNECTION TO THE MAINS. WHERE

CONNECTIONS OF NEW UTILITIES TO EXISTING UTILITIES ARE SHOWN

ON THE PLANS, THE CONTRACTOR SHALL EXPOSE THE EXISTING LINES

AT THE PROPOSED CONNECTIONS TO VERIFY THE LOCATIONS AND

DEPTHS PRIOR TO EXCAVATION FOR THE NEW LINES.

13. THE CONTRACTOR SHALL EXPOSE, VERIFY AND BACKFILL ALL EXISTING

UNDERGROUND UTILITIES AND STRUCTURES AT UTILITY CROSSINGS

PRIOR TO EXCAVATION OF PIPELINE TRENCH. UTILITY CROSSINGS AT A

DEPTH GREATER THAN 12-INCHES BELOW TRENCH BOTTOM DO NOT

NEED TO BE EXPOSED. UTILITY ALIGNMENT AND GRADE MAY BE

CHANGED IF THERE ARE CONFLICTS WITH ANY EXISTING

UNDERGROUND UTILITIES AND STRUCTURES, WHETHER SHOWN ON THE

PLANS OR NOT. COORDINATE WITH THE CONTRACTING OFFICER AND

DESIGN ENGINEER.

14. FACILITIES IN THE UTILITY CORRIDOR SHALL BE RESTORED UPON

COMPLETION OF CONSTRUCTION. PAVEMENTS, FENCES, VEGETATION,

AND OTHER LANDSCAPING SHALL BE REPLACED IN LIKE KIND TO THE

ORIGINAL FEATURES AND TO THE APPROVAL OF THE CONTRACTING

OFFICER. COORDINATE WITH CONTRACTING OFFICER.

15. CONTRACTOR IS RESPONSIBLE FOR MOWING AND MAINTAINING ALL

AREAS WITHIN THE FENCED PROJECT LIMITS. FROM

NOTICE-TO-PROCEED DATE THROUGH THE DURATION OF THE PROJECT.

MOW TO A MAXIMUM AVERAGE HEIGHT OF 3-INCHES FOR

SPRING/SUMMER MAINTENANCE AND 6-INCHES FOR FALL/WINTER

MAINTENANCE.

16. EROSION CONTROL DEVICES SHALL BE USED FOR THE STAGING AREA

AND ANY MATERIAL STOCK PILES WHEN NECESSARY TO CONTROL

EROSION AND STORM WATER RUNOFF, IN ACCORDANCE WITH ALL

FEDERAL, STATE, AND LOCAL REGULATIONS.

ACCESS AND SAFETY NOTES:

1. THE GENERAL CONTRACTOR'S WORKING HOURS, AND ACCESS TO THE

SITE IS FROM 0600 - 1800 LOCAL TIME, MONDAY THRU FRIDAY, EXCEPT

ON FEDERAL HOLIDAYS OR ASSOCIATED MILITARY DOWN DAYS.

CONSTRUCTION ACCESS TO THE PROJECT SITE SHALL BE THROUGH

THE COMMERCIAL VEHICLE GATE ON DOWNS ROAD. SEE DRAWING

GC003.

2. ACCESS TO THE PROJECT FOR ALL CONTRACTOR PERSONNEL,

VEHICLES, AND EQUIPMENT IS ILLUSTRATED ON GC003. ACCESS

ROUTES MAY BE SUBJECT TO CHANGE BASED ON OPERATIONAL

REQUIREMENTS ON BASE. POTENTIAL SCHEDULE IMPACTS SHALL BE

COORDINATED WITH THE CONTRACTING OFFICER.

3. THE EXISTING BASE ROAD SPEED LIMITS AND LOAD LIMITS ARE

STRICTLY ENFORCED. ALL CONCRETE TRUCKS SHALL PUT DOWN

EXTRA AXLES WHEN TRAVELING ON HURLBURT AIRFIELD PROPERTY.

4. CONTRACTOR SHALL PROVIDE AND INSTALL A PROFESSIONALLY

PAINTED SIGN, MEETING CONTRACTING OFFICER APPROVAL, AT THE

CONSTRUCTION ENTRANCE TO DIRECT MATERIAL SUPPLIERS AND

EMPLOYEES TO THE CONSTRUCTION SITE. CONTRACTOR SHALL

PROVIDE A MINIMUM NOTICE OF 48 HOURS TO THE CONTRACTING

OFFICER REGARDING OVERSIZED OR CONSTRUCTION DELIVERIES TO

THE HURLBURT AIRFIELD COMMERCIAL TRUCK GATE PRIOR TO THOSE

DELIVERIES. DELIVERIES SHALL BE SCHEDULED MONDAY - FRIDAY, 0600

TO 1800. CONTRACTOR SHALL COORDINATE DELIVERIES WITH BASE

SECURITY FORCES BY SUBMISSION OF THE CORRECT ENTRY PASS

PAPERWORK VIA THE CONTRACTING OFFICER.

5. EXISTING BASE ROADS USED AS HAUL ROADS SHALL BE MAINTAINED

SUCH THAT UNOBSTRUCTED ACCESS WILL BE PROVIDED AT ALL TIMES

FROM THE ROAD TO THE STAGING AREA AND FROM THE STAGING AREA

TO THE WORK SITE AND FACILITATE GOVERNMENT ACCESS TO THE

BASE AT ALL TIMES. THE MAINTENANCE OF HAUL ROADS SHALL BE THE

RESPONSIBILITY OF THE CONTRACTOR AT NO ADDITIONAL COST TO THE

GOVERNMENT. THE HAUL ROAD LOCATIONS SHALL BE AS INDICATED ON

THE DRAWINGS AND APPROVED BY THE CONTRACTING OFFICER.

CONTRACTOR IS REQUIRED TO IMMEDIATELY CLEAN ANY DEBRIS

DEPOSITED ONTO THE SITE, ROADS, ETC FROM CONTRACTOR'S

EQUIPMENT OR OPERATIONS. MATERIAL DROPPED WITHIN THESE

AREAS SHALL BE CONTINUOUSLY REMOVED BY SURFACE SWEEPERS

OR OTHER APPROVED METHODS DURING WORKING HOURS.

CONTRACTOR TO MAINTAIN ONE FULLY OPERATIONAL STREET

SWEEPER/VAC TRUCK ON SITE AT ALL TIMES.

6. CONTRACTOR SHALL COORDINATE ACTIVITIES THROUGHOUT THE

PROJECT IN A MANNER THAT ALLOWS EMERGENCY ACCESS TO ALL

EXISTING ROADWAYS AT ALL TIMES WITHOUT DELAYS TO EMERGENCY

VEHICLE'S RESPONSE TIME.

7. ALL CONTRACTOR VEHICLES AND PERSONNEL MAY BE SEARCHED BY

HURLBURT AIRFIELD SECURITY POLICE WHEN ENTERING THE BASE AND

MAY EXPERIENCE DELAYS. ALL PERSONNEL ENTERING HURLBURT

AIRFIELD MUST HAVE A VALID PHOTO ID PER BASE SECURITY

REQUIREMENTS. ALL VEHICLES ENTERING THE BASE MUST HAVE

CURRENT/VALID REGISTRATION, CURRENT/VALID INSURANCE, AND

CURRENT/VALID DRIVER'S LICENSE FOR THE OPERATOR. ALL

CONTRACTOR VEHICLES AND PERSONNEL SHALL BE RESPONSIBLE FOR

COORDINATING WITH THE BASE SECURITY OFFICER IN OBTAINING

PROPER SECURITY CLEARANCE AND BADGING PRIOR TO ENTERING

SECURE AREAS.

8. CONTRACTOR SHALL COORDINATE WITH CONTRACTING OFFICER'S

REPRESENTATIVE CONCERNING ANY GOVERNMENT-OWNED EQUIPMENT

REQUIRING RELOCATION TO COMPLETE PROJECT WORK.

9. WHEN NOT ENGAGED IN CONSTRUCTION ACTIVITIES, THE

CONTRACTOR'S CONSTRUCTION EQUIPMENT AND VEHICLES SHALL BE

PARKED WITHIN THE STAGING AREA OR FENCED CONSTRUCTION AREA.

10. ALL AREAS DISTURBED BY ANY CONSTRUCTION ACTIVITIES INCLUDING

BORROW AREAS, STOCKPILE AREAS, MATERIAL LAYDOWN , EQUIPMENT

PARKING, CONTRACTOR PARKING, EARTHWORK ACTIVITIES, UTILITY

TRENCHING, OVERHEAD UTILITY WORK, ETC SHALL BE RESTORED TO

EXISTING CONDITIONS. AS APPROVED BY THE CONTRACTING OFFICER

REPRESENTATIVE (COR) AT THE COMPLETION OF CONSTRUCTION.

11. CONTRACTOR SHALL PROVIDE ALL NECESSARY WATER AND TOILET

FACILITIES FOR HIS WORKERS WITHIN THE CONSTRUCTION ZONE.

CONTRACTOR WORKERS SHALL NOT USE GOVERNMENT FACILITIES

UNLESS SPECIFICALLY INDICATED OTHERWISE. LOCATIONS OF

FACILITIES SHALL BE COORDINATED WITH CONTRACTING OFFICER.

12. IF ANY EMERGENCY ROUTES REQUIRE CLOSURE DUE TO

CONSTRUCTION ACTIVITIES, CONTRACTOR SHALL NOTIFY THE

CONTRACTING OFFICER, POLICE, LOCAL FIRE AUTHORITY, AND ALL

OTHER EMERGENCY SERVICES OF THE CLOSURE AT LEAST 21 DAYS IN

ADVANCE FOR APPROVAL. SEE NOTE 6 UNDER TRAFFIC CONTROL.

COORDINATION AND COMMUNICATION DURING

CONSTRUCTION:

1. CONTRACTOR SHALL APPOINT A PROJECT MANAGER AND

CONSTRUCTION SUPERINTENDENT, SUBJECT TO THE APPROVAL OF THE

CONTRACTING OFFICER, WHO SHALL BE PRESENT ON THE

CONSTRUCTION SITE AT ALL TIMES DURING WORKING HOURS WHILE

JOB IS IN PROGRESS. THE PROJECT MANAGER SHALL BE DESIGNATED

THE RESPONSIBLE CONTRACTOR'S REPRESENTATIVE WHO SHALL BE

AVAILABLE ON A 24-HOUR BASIS. WHEN THE CONTRACTOR'S

REPRESENTATIVE IS NOT AVAILABLE ON THE CONSTRUCTION SITE, AN

ALTERNATE REPRESENTATIVE SHALL BE PROVIDED.

TRAFFIC CONTROL:

1. PRIOR TO CONSTRUCTION, THE CONTRACTOR SHALL CORDON OFF THE

WORK AREAS AND STREET CROSSINGS BY USING BARRICADES

APPROVED BY THE CONTRACTING OFFICER.

2. ALL CONSTRUCTION EQUIPMENT AND CONTRACTOR CONSTRUCTION

VEHICLES SHALL BE MARKED WITH COMPANY PAINTED DESIGNS,

INSIGNIAS OR OTHER COMPANY MARKINGS, WHICH ARE CLEARLY

VISIBLE.

3. CONSTRUCTION EQUIPMENT SHALL HAVE AUTOMATIC SIGNALING

DEVICES TO SOUND AN ALARM WHEN MOVING IN REVERSE.

4. ONLY RUBBER-TIRED VEHICLES SHALL BE ALLOWED ON EXISTING

PAVEMENT THAT IS TO REMAIN.

5. NON-CONSTRUCTION PEDESTRIAN TRAFFIC SHALL NOT BE ALLOWED

INSIDE THE CONSTRUCTION FENCE LIMITS.

6. CONTRACTOR SHALL PROVIDE A MINIMUM 21 DAY NOTICE TO HURLBURT

AIRFIELD CE OFFICE AND THE CONTRACTING OFFICER PRIOR TO ANY

REQUESTED ROAD CLOSURE. THE 21 DAY ADVANCE NOTICE DOES NOT

MEAN THE REQUEST WILL BE AUTOMATICALLY APPROVED. THE 21 DAYS

PROVIDES NECESSARY TIME FOR BASE CE TO COORDINATE AND VERIFY

IF CLOSURE IS ACCEPTABLE. CONTRACTOR SHALL WORK WITH THE

BASE CE AND CONTRACTING OFFICER TO FINALIZE DATES IF THE BASE

HAS CONFLICTS WITH OTHER ACTIVITIES.

7. CONTRACTOR SHALL BE RESPONSIBLE FOR COMPLETING AND

SUBMITTING OUTAGE REQUEST WITH BASE CE OFFICE FOR ANY WORK

BLOCKING TEN OR MORE EXISTING PARKING SPACES.

EQUIPMENT AND STOCKPILE HEIGHT:

1. STOCKPILED MATERIAL SHALL BE CONSTRAINED IN A MANNER TO

PREVENT ITS MOVEMENT BY WIND FORCES.

2. TEMPORARY OBSTRUCTIONS, SUCH AS CRANES, MUST BE MARKED AND

LIGHTED IN ACCORDANCE WITH FAA AC 70/7460. ALL HAZARDOUS AREAS

(SUCH AS EXCAVATIONS OR STOCKPILED MATERIALS) MUST BE

DELINEATED WITH LIGHTED BARRICADES ON ALL EXPOSED (VISIBLE OR

ACCESSIBLE) SIDES. CONTRACTOR SHALL PROVIDE ALL NECESSARY

INFORMATION TO THE BASE CE FOR CONSTRUCTION CRANES,

EQUIPMENT, AND RELATED EQUIPMENT, AND RELATED ACTIVITIES. ALL

FORMS SHALL BE APPROVED PRIOR TO USING OR BRINGING EQUIPMENT

ON SITE. BASE CE TO SUBMIT 7460 FORMS TO FAA FOR PERMANENT

BUILDING. CONTRACTOR TO SUBMIT 7460 FORMS TO FAA FOR ALL

TEMPORARY CONSTRUCTION.

3. THE MAXIMUM ALLOWABLE HEIGHT OF CONSTRUCTION EQUIPMENT

OPERATING IN AN AIRCRAFT OPERATIONS AREA IS GOVERNED BY FAA

AC 150/5370-2F AND AC 150/5300-13A (CURRENT EDITIONS). TEMPORARY

OBSTRUCTIONS, SUCH AS CRANES AND EQUIPMENT LESS THAN 150'-0"

IN HEIGHT REQUIRE ADDITIONAL LOCAL APPROVAL AS WELL AS FAA

7460 APPROVAL. COORDINATE WITH CONTRACTING OFFICER AND BASE

CE OFFICE FOR LOCAL OBSTRUCTION APPROVAL. WHEN EQUIPMENT IS

EXPECTED TO PENETRATE THE AIRFIELD APPROACH SURFACES OR

WHEN CRANES WILL BE USED ON-SITE, CONTRACTOR SHALL PROVIDE A

MINIMUM NOTICE OF 45-60 DAYS TO THE CONTRACTING OFFICER AND

BASE AIRFIELD OPERATIONS PRIOR TO THE START OF CONSTRUCTION

TO COORDINATE THE SUBMITTAL OF FAA FORM 7460 TO THE FAA

REGIONAL OFFICE. PERMISSION TO USE CRANES SHALL BE ISSUED BY

BASE AIRFIELD OPERATIONS AND THE CONTRACTING OFFICER AFTER

APPROVAL BY THE FAA. SEE SPEC SECTION 01 00 00.

4. OBSTRUCTION LIGHT FIXTURES SHALL BE AVIATION RED INCANDESCENT

STEADY BURNING FAA AC 150/5345-43, TYPE L-810. AIR FORCE POLICY

DOES NOT ALLOW USE OF LED FIXTURES FOR OBSTRUCTION LIGHTING.

5. WHEN NOT IN OPERATION, ALL EQUIPMENT AND CRANES SHALL HAVE

BOOMS OR ARMS LOWERED TO THEIR LOWEST ELEVATION.

6. CONTRACTOR SHALL NOT STOCKPILE CONSTRUCTION MATERIALS,

SPOILS, OR DEBRIS IN ANY AREA WHERE SUCH STOCKPILES WOULD

PENETRATE AVIATION SURFACES. A 360 DEGREE RED OBSTRUCTION

LIGHT SHALL BE PLACED AT THE HIGHEST POINT OF THE STOCKPILE.

STOCKPILING OF MATERIAL WITHIN THE AIRFIELD SAFETY AREAS IS

PROHIBITED.

EXCAVATION AND TRENCHES:

1. CONTRACTOR SHALL COMPLY WITH THE MOST CURRENT EDITION OF

OSHA REGULATIONS, THE STATE OF FLORIDA LAWS CONCERNING

EXCAVATION, AND USACE EM 385-1-1 SAFETY AND HEALTH

REQUIREMENT MANUAL.

2. OPEN TRENCHES AND EXCAVATIONS AT THE CONSTRUCTION SITE

SHALL BE PROMINENTLY MARKED WITH ORANGE BARRICADES WITH

FLASHING RED LIGHTS ACCEPTABLE TO THE CONTRACTING OFFICER.

3. CONTRACTOR SHALL PROVIDE A MINIMUM NOTICE OF 72 HOURS TO THE

CONTRACTING OFFICER AND ASSOCIATED UTILITY COMPANIES AND

AGENCIES BEFORE PROCEEDING WITH ANY EXCAVATION.

4. OPEN ONLY THOSE TRENCHES FOR WHICH MATERIAL IS ON-HAND AND

READY FOR PLACING THEREIN. AS SOON AS POSSIBLE AFTER THE

MATERIAL HAS BEEN PLACED AND WORK APPROVED, BACKFILL AND

COMPACT TRENCHES AS SPECIFIED.

5. DEWATERING OF UTILITY TRENCHES AND OTHER EXCAVATIONS MAY BE

REQUIRED, SEE GEOTECHNICAL BORING LOGS.

6. STRUCTURES AND UTILITIES TO BE REMOVED SHALL BE BACKFILLED IN

ACCORDANCE WITH THE SPECIFICATIONS.

OTHER SAFETY REQUIREMENTS:

1. CONTRACTOR SHALL MAINTAIN SAFETY PRACTICES THAT CONFORM TO

OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION (OSHA)

REGULATIONS AND USACE SAFETY MANUAL EM 385-1-1.

2. CONTRACTOR SHALL MAINTAIN AT ALL TIMES ONE FIRE LANE FREE

FROM OBSTRUCTION AND MAINTAIN ACCESS TO AND THROUGH THE

SITE, AND SURROUNDING ROADS AND STREETS.

3. CONTRACTOR SHALL OBTAIN A BURN PERMIT FROM THE FIRE

DEPARTMENT PRIOR TO PERFORMING ANY WELDING ON SITE

4. THE CONTRACTOR SHALL PERFORM ON-SITE INSPECTIONS DAILY AND

PRIOR TO LEAVING THE SITE EACH DAY TO REMEDY ANY SAFETY

CONCERNS IMMEDIATELY.

5. THERE SHALL BE NO PERMANENT WASTE SITES ON BASE PROPERTY.

ANY TEMPORARY WASTE AREA (10 DAYS OR LESS) SHALL BE APPROVED

BY THE CONTRACTING OFFICER AND SHALL BE KEPT IN AN ORDERLY

CONDITION. REMOVAL OF WASTE THAT IS NOT PROPERLY MAINTAINED

IS SUBJECT TO THE DIRECTION OF THE CONTRACTING OFFICER.

6. CONTRACTOR SHALL COORDINATE THE RELOCATION AND SALVAGE OF

ANY GOVERNMENT OWNED EQUIPMENT WITH THE CONTRACTING

OFFICER.

7. CONTRACTOR SHALL MAKE NECESSARY PROVISIONS TO

CONTROL/PREVENT DUST CAUSED BY CONSTRUCTION ACTIVITIES TO A

LIMIT ACCEPTABLE TO BASE OPERATIONS. THE CONTRACTOR SHALL

CONTROL/PREVENT BLOWING DUST ON THE PROJECT SITE FROM ANY

HAUL ROUTE OR WORK AREA REGARDLESS OF SOURCE.

8. GASOLINE, DIESEL FUEL, OIL, AND HAZARDOUS WASTE RESULTING

FROM CONTRACTOR'S OPERATIONS OR ACTIVITIES SHALL BE PROPERLY

DISPOSED OF IN ACCORDANCE WITH THE SPECIFICATIONS AND LOCAL

REGULATORY REQUIREMENTS AND PROPERLY REMOVED FROM THE

PROJECT PROPERTY. IF HAZARDOUS MATERIALS ARE ENCOUNTERED

OR UNCOVERED DURING CONSTRUCTION ACTIVITIES, THE

CONTRACTOR SHALL IMMEDIATELY NOTIFY THE CONTRACTING OFFICER.

9. FAILURE TO COMPLY WITH BASE OPERATIONS AND THE CONTRACTING

OFFICER SAFETY REQUIREMENTS SHALL RESULT IN THE SUSPENSION

OF CONSTRUCTION ACTIVITIES UNTIL ALL SAFETY CONCERNS ARE

ADDRESSED BY THE CONTRACTOR TO THE SATISFACTION OF THE

CONTRACTING OFFICER.

10. ANY WORKERS AND EQUIPMENT NOT IN COMPLIANCE WITH SAFETY

PLAN OR BASE OPERATIONS SHALL IMMEDIATELY BE REMOVED FROM

THE WORK AREA AND SHALL NOT BE PERMITTED TO RETURN

THROUGHOUT THE REMAINDER OF THE PROJECT.

11. ALL TEMPORARY CONSTRUCTION LIGHTING SHALL BE COORDINATED

WITH HURLBURT FIELD SECURITY FOR APPROVAL OF LOCATIONS,

HEIGHT, AND DIRECTION.

12. CONTRACTOR SHALL PROVIDE KEY ACCESS TO ALL CONSTRUCTION

GATES TO THE BASE FIRE DEPARTMENT DURING CONSTRUCTION.

COORDINATE ACCESS PADLOCKS AND KEYS WITH THE CONTRACTING

OFFICER.

CONTRACTOR SAFETY PLAN SUBMITTALS:

1. CONTRACTOR SHALL FURNISH A CONSTRUCTION SAFETY

PLAN IN ACCORDANCE WITH THE SPECIFICATIONS AND USACE

H U

R L

B U

R T

F

I E

L D

F

L O

R I D

A

M O

B I L E

D

S

T R

I C

T

M O

B I L E

A

L A

B A

M A

Mobile District

US Army Corps of

Engineers ®

M A

R K

D E

S C

R I P

T I O

N D

A T

E A

P P

R N

O

U S

A

M

Y

C

O R

P

O

E N

G I N

E E

R S

SHEET

IDENTIFICATION

1 2 3 4 5

D

C

B

A

H O

W N

W

A R

D

P

A R

K W

A Y

K A

N S

C

T

Y

M

O

B U

R N

M c D

O N

N E

L L

D E

S I G

N E

D

B

Y

D R

A W

N

B

Y

S B

B

Y

P L O

T

S

C A

L E

S I Z

E x

F I

N

M

E

C K

D

B

Y

P L O

T

D

A T

E

D A

T E

S O

L I C

I T

A T

I O

N

N

U M

B E

R

P R

O J E

M

B E

R

C A

D

E

A P

R I L

W

R

F T

E V

M E

F

A P

R I L

M T

F

P R

O J E

F

T E

V

AMENDMENT 0002

GC005

G E

N E

R A

L

C

O N

S T

R U

C T

I O

N

N

O T

E S

C

F

R A

N Z

E N

S

W

I E

D E

L

M T

F G

C

D

W G

R

B

A R

U T

H

A

M

A S

H E

K

A M

E N

D M

E N

T

R

E V

I S

C

E S

S

A

F

E T

Y

N

O T

E

T

E X

T

GENERAL NOTES:

1. ALL DIMENSIONS, ELEVATIONS, AND STATIONS ARE IN FEET UNLESS

INDICATED.

2. ALL PIPE SIZES ARE IN INCHES UNLESS INDICATED OTHERWISE.

3. CALLOUTS, COORDINATES, ELEVATIONS, AND DIMENSIONS ARE

POINTED TO OR MEASURED TO STRUCTURE CENTER, EDGE OF

PAVEMENT, BACK OF CURB, OR OUTSIDE FACE OF FOUNDATION

WALL, UNLESS INDICATED OTHERWISE.

4. SEE DRAWING V-100 FOR SURVEY CONTROL.

EXISTING CONDITION NOTES:

1. THE LOCATIONS OF STRUCTURES AND UNDERGROUND UTILITIES AS

INDICATED HAVE BEEN OBTAINED FROM EXISTING RECORDS AND

FIELD SURVEYS. UNDERGROUND STRUCTURES AND UTILITIES MAY

BE PRESENT WHICH ARE NOT DOCUMENTED OR LOCATED.

2. THE CONTRACTOR SHALL FIELD-CHECK ALL EXISTING CONDITIONS

AND BE THOROUGHLY FAMILIAR WITH THE SITE BEFORE ANY WORK

COMMENCES. ANY DISCREPANCIES IN THE DRAWINGS SHALL BE

IMMEDIATELY REPORTED TO THE COR BEFORE ANY FURTHER

WORK COMMENCES.

3. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO FIELD-VERIFY

EXISTING STRUCTURES, UTILITIES, AND SURVEY INFORMATION, AND

TO TAKE NECESSARY PRECAUTIONS DURING DEMOLITION AND

CONSTRUCTION. CONTRACTOR SHALL VERIFY EXISTENCE AND

MARK LOCATIONS OF ALL UTILITIES, INCLUDING SERVICE

CONNECTIONS TO UNDERGROUND UTILITIES PRIOR TO BEGINNING

WORK. CONTRACTOR SHALL CONTACT THE COR AND ALL

ASSOCIATED UTILITY COMPANIES AND AGENCIES TO IDENTIFY THE

LOCATION OF UTILITIES. THERE IS NO GUARANTEE, EITHER

EXPRESSED OR IMPLIED, THAT THE LOCATIONS, SIZE AND TYPE OF

MATERIAL OF EXISTING UNDERGROUND UTILITIES INDICATED ARE

REPRESENTATIVE OF THOSE TO BE ENCOUNTERED DURING

CONSTRUCTION.

4. PRIOR TO CONSTRUCTION, THE CONTRACTOR SHALL NOTIFY THE

COR OF OPERATIONAL PLANS. IN THE EVENT AN UNEXPECTED

UTILITY OR STRUCTURE INTERFERENCE OR CONFLICT IS

ENCOUNTERED DURING CONSTRUCTION, THE CONTRACTOR SHALL

IMMEDIATELY NOTIFY THE COR. ANY UTILITY SERVICES OR

STRUCTURES DISTURBED BY THE CONTRACTOR'S OPERATIONS

SHALL BE RESTORED IMMEDIATELY AT CONTRACTOR'S EXPENSE TO

THE SATISFACTION OF THE COR.

5. THE CONTRACTOR IS RESPONSIBLE FOR PROTECTING ITEMS NOT

TO BE DAMAGED DURING DEMOLITION AND CONSTRUCTION. THE

CONTRACTOR SHALL REPAIR OR REPLACE DAMAGED OR

DISTURBED ITEMS TO THE SATISFACTION OF THE COR.

GENERAL DEMOLITION NOTES:

1. ALL DEMOLITION, WASTE, DEBRIS, AND UNSATISFACTORY

MATERIALS SHALL BE DISPOSED OF OFF BASE IN ACCORDANCE

WITH ALL FEDERAL, STATE AND LOCAL REGULATIONS. DISPOSAL

AREAS FOR RUBBLE, UNSUITABLE EXCESS SOIL MATERIALS OR

OTHER CONSTRUCTION DEBRIS ARE NOT AVAILABLE ON THE BASE

FOR THE CONTRACTORS USE. DISPOSAL IS THE RESPONSIBILITY OF

THE CONTRACTOR AT SITES OFF GOVERNMENT CONTROLLED

LANDS.

2. SEE SHEET GC009 BORROW\MATERIAL NOTE FOR MUCK SOIL

MATERIAL DISPOSAL.

3. LOCATIONS NOTED FOR DEBRIS REMOVAL MAY CONTAIN ANY OF

THE FOLLOWING MATERIALS: AGGREGATE, CONCRETE, ASPHALT,

MASONRY, FOUNDATIONS, REBAR, FENCE MATERIAL, PIPING, AND

MISCELLANEOUS STRUCTURES. LARGE PIECES OF MATERIAL MAY

NEED TO BE CRUSHED AND/OR BROKEN UP FURTHER IN ORDER TO

BE HAULED OFF BASE TO THE WASTE DISPOSAL SITE.

4. CONTRACTOR SHALL COORDINATE LIMITS OF SAWCUT AND

PAVEMENT REMOVAL WITH PROPOSED PAVEMENT LAYOUT AND

JOINTING PLAN. PAVEMENT DESIGNATED FOR SAWCUT SHALL BE

SAWCUT FULL DEPTH AND DOUBLE CUT. EXISTING PAVEMENT

EDGES SHALL BE SAWCUT IN LOCATIONS SHOWN TO PROVIDE

CLEAN EDGE FOR CONSTRUCTION OF PROPOSED PAVEMENT.

5. CONCRETE PAVEMENT REMOVAL LIMITS SHALL BE TO THE NEAREST

EXISTING PAVEMENT JOINT TO THE GREATEST EXTENT POSSIBLE

TO PREVENT PARTIAL PANEL REMOVAL.

6. PAVEMENT REMOVAL SHALL INCLUDE REMOVAL OF PAVEMENT AND

ANY SUBBASE MATERIAL PRESENT.

7. CONTRACTOR SHALL COORDINATE WITH THE COR PRIOR TO

REMOVAL OF EXISTING UTILITIES CURRENTLY IN SERVICE.

RELOCATED UTILITIES SHALL BE CONSTRUCTED BEFORE REMOVAL

OF EXISTING UTILITIES TO ENSURE UNINTERRUPTED SERVICE TO

THE FACILITIES SERVED BY THE UTILITY. ALL RELOCATIONS SHALL

BE COORDINATED WITH THE COR.

8. UTILITY DEMOLITION INCLUDES THE REMOVAL OF THE

PIPE/CONDUIT/STRUCTURE AND ALL PERMEABLE

BACKFILL/ANNULUS MATERIAL AND THEN BACK FILLED WITH LOW

PERMEABILITY MATERIAL.UTILITY CAPPING METHODS SHALL BE IN

ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS FOR

SPECIFIC PIPE MATERIAL IN SERVICE. ALL CAPPING SHALL BE

INSPECTED AND APPROVED BY THE COR.

9. STRUCTURES AND UTILITIES TO BE REMOVED SHALL BE REMOVED

IN ACCORDANCE WITH 02 41 00 AND BACKFILLED IN ACCORDANCE

WITH SPECIFICATION 31 00 00.

10. SEE SHEET GC008 FOR ENVIRONMENTAL AND RESOURCE NOTES.

GENERAL SITE NOTES:

1. BUILDING COORDINATES ARE INDICATED TO OR MEASURED AT THE

CENTER OF BUILDING COLUMNS. CONTRACTOR SHALL

COORDINATE BEARINGS OF BUILDING GRID LINES WITH

STRUCTURAL DRAWINGS.

2. CONTRACTOR SHALL COORDINATE BUILDING ENTRANCES,

EGRESSES, WALKWAYS, AND DOORWAY LOCATIONS WITH

ARCHITECTURAL AND STRUCTURAL SHEETS. STOOPS AND

SIDEWALKS SHALL BE CENTERED ON DOORS.

3. SEE MECHANICAL AND ELECTRICAL SHEETS FOR MISCELLANEOUS

SITE EQUIPMENT DETAILS. SEE STRUCTURAL SHEETS FOR

EQUIPMENT PAD DETAILS.

GENERAL UTILITY NOTES:

1. CONTRACTOR IS RESPONSIBLE FOR COORDINATING ALL BUILDING

CONNECTIONS WITH BUILDING CONTRACTOR AND THE

INFORMATION PROVIDED ON MECHANICAL AND ELECTRICAL

SHEETS.

2. CONTRACTOR IS RESPONSIBLE FOR PROVIDING CATHODIC

PROTECTION FOR THE UTILITY SYSTEMS, COMPLYING WITH THE

RECOMMENDATIONS OF A REGISTERED CATHODIC PROTECTION

ENGINEER, BASED ON THE SITE SOIL CONDITIONS.

3. CONTRACTOR SHALL CONTACT AND SUBMIT AF IMT 103 DIG PERMIT

TO THE BASE CE OFFICE TO IDENTIFY THE LOCATION OF UTILITIES

PRIOR TO COMMENCEMENT OF WORK.

4. CONTRACTOR SHALL PROVIDE A MINIMUM NOTICE OF 30 DAYS FOR

ALL REQUIRED UTILITY SHUTDOWNS FOR UTILITY CONNECTIONS

WITH THE COR.

5. THE MINIMUM DEPTH OF COVER FOR UTILITIES SHALL BE AS

FOLLOWS UNLESS INDICATED OTHERWISE:

a. WATER AND FIRE PROTECTION: 42 INCHES

b. ELECTRICAL AND COMMUNICATION: 24 INCHES

c. ALL OTHER UTILITIES: 36 INCHES

6. ALL EXTERIOR EQUIPMENT SHALL BE PAINTED BROWN TO MATCH

BASE STANDARD.

7. ANY CHANGES TO PROPOSED UTILITY DESIGN SHALL BE

APPROVED BY THE COR IN WRITING.

WATER UTILITY NOTES:

1. THRUST BLOCKS OR JOINT RESTRAINTS ARE REQUIRED AT ALL

TEES, BENDS, OR ELBOWS OF PRESSURIZED PIPING IN

ACCORDANCE WITH THE DRAWINGS, SPECIFICATIONS, AND

MANUFACTURER'S RECOMMENDATIONS. SEE SHEET CU501 FOR

TYPICAL THRUST BLOCK DETAIL. MECHANICAL JOINT RESTRAINTS

ARE ALLOWED IN AREAS WHERE PROXIMITY OF ADJACENT UTILITIES

OR STRUCTURES WILL MAKE PLACEMENT OF THRUST BLOCKS

DIFFICULT. USE OF JOINT RESTRAINTS SHALL BE APPROVED BY

THE COR.

2. FIRE HYDRANTS SHALL BE INSTALLED A MINIMUM OF 3.00 FEET AND

A MAXIMUM OF 6.00 FEET FROM EDGE OF PAVEMENT OR FACE OF

CURB AND A MINIMUM OF 1.00 FEET FROM EDGE OF SIDEWALK

UNLESS INDICATED OTHERWISE. A RADIUS OF 3.00 FEET AROUND

THE HYDRANT SHALL BE KEPT CLEAR FOR FIRE DEPARTMENT

ACCESS. AREA BETWEEN CURB AND HYDRANTS SHALL BE KEPT

CLEAR OF OBSTRUCTIONS. FIRE HYDRANTS SHALL BE PAINTED

MEDIUM BRONZE PER SPECIFICATIONS AND FITTED WITH STORTZ

CONNECTIONS.

3. CONTRACTOR CANNOT OPEN OR CLOSE ANY WATER VALVES

WITHOUT PRESENCE OF BASE CE WATER SHOP REPRESENTATIVE.

CONTRACTOR SHALL PROVIDE A MINIMUM NOTICE OF 10 DAYS OF

THIS.

SANITARY UTILITY NOTES:

1. ALL SANITARY SEWER BUILDING CONNECTIONS ARE TO BE MADE

USING 6.00 INCH LINES UNLESS INDICATED OTHERWISE.

2. ALL SANITARY LINES ARE TO BE LAID AT A UNIFORM SLOPE FROM

THE BUILDING CONNECTIONS TO THE CONNECTING SEWER AND

BETWEEN UTILITY STRUCTURES.

3. SEE DETAILS FOR CONCRETE SEWER ENCASEMENT DETAIL WHERE

SANITARY SEWER WILL BE INSTALLED ABOVE WATER LINES. SEE

SPECIFICATIONS FOR ADDITIONAL CLEARANCE REQUIREMENTS FOR

SANITARY PIPING.

4. MANHOLES INDICATED ON SANITARY LINES SHALL HAVE A 2.00 INCH

DROP IN ELEVATION BETWEEN THE INCOMING AND OUTGOING

SEWER SHALL BE PROVIDED IN EACH MANHOLE UNLESS INDICATED

OTHERWISE. INVERT FLOW CHANNELS SHALL BE CONSTRUCTED TO

PROVIDE SMOOTH AND UNIFORM SLOPE WITH GRADUAL

TRANSITION SECTIONS.

UTILITY STRUCTURE NOTES:

1. ALL LANDSIDE UTILITY STRUCTURES ARE TO BE H-20 RATED.

a. CONTRACTOR SHALL SUBMIT STRUCTURAL DRAWINGS, DESIGN

CALCULATIONS, AND WATERPROOFING METHOD, DESIGNED BY

A PROFESSIONAL ENGINEER REGISTERED IN THE STATE OF

FLORIDA FOR APPROVAL.

2. MANHOLE RIM ELEVATION SHALL BE FLUSH WITH FINAL GRADE.

3. COVERS AND CASTINGS OF MANHOLES AND STRUCTURES SHALL BE

STAMPED PER THE APPROPRIATE UTILITY TYPE OR PER THE LOCAL

STANDARDS, AND SHALL BE STAMPED PER THE ORIGIN OF

MANUFACTURE.

4. COVERS AND CASTINGS SHALL BE TAMPER-PROOF FOR

STRUCTURES LOCATED IN PEDESTRIAN AREAS, EASEMENT AREAS,

AND AREAS WITH SPECIAL SECURITY RESTRICTIONS.

GENERAL GRADING NOTES:

1. BORROW SITES AVAILABLE FOR USE BY CONTRACTOR AT EGLIN

RANGE. SEE DRAWING GC009 - GC011 FOR DETAILS.

2. PROPOSED ELEVATIONS INDICATED ARE FOR TOP OF FINAL GRADE,

PAVEMENT, OR STRUCTURE UNLESS INDICATED OTHERWISE

3. ELEVATION DENOTED AS “MATCH” ARE INTENDED TO MEET

EXISTING GRADE ELEVATIONS. CONTRACTOR SHALL VERIFY

ELEVATIONS AT TIE-INS AND MATCH POINTS PRIOR TO BEGINNING

CONSTRUCTION.

4. EXTERIOR FINISH GRADES AT BUILDING ENTRANCES AND DOORWAY

THRESHOLDS SHALL BE MAXIMUM 0.25 INCHES BELOW BUILDING

FINISH FLOOR IF A VERTICAL THRESHOLD IS PROVIDED, AND SHALL

BE MAXIMUM 0.5 INCHES BELOW BUILDING FINISH FLOOR IF A

BEVELED THRESHOLD IS PROVIDED, UNLESS INDICATED

OTHERWISE. EXTERIOR GRADE SHALL HAVE A 6 INCH DROP

ELSEWHERE UNLESS INDICATED OTHERWISE.

5. ADEQUATE DRAINAGE SHALL BE MAINTAINED AT ALL TIMES DURING

CONSTRUCTION. ANY DRAINAGE FEATURE OR STRUCTURE

DISTURBED DURING CONSTRUCTION SHALL BE RESTORED TO

EXISTING CONDITIONS OR BETTER SUBJECT TO THE APPROVAL OF

THE COR.

6. SURFACES AROUND THE FACILITY SHALL BE GRADED TO PROVIDE

POSITIVE DRAINAGE AWAY FROM BUILDINGS AND PAVEMENTS.

7. THE CONTRACTOR SHALL REMOVE STANDING WATER FROM THE

PROJECT WORK LIMITS AS NECESSARY TO PROTECT SUBGRADE,

SUBBASE, AND/OR BASE COURSE OF NEW PAVEMENT,

SURROUNDING PAVEMENT-TO-REMAIN, OR OTHER COMPLETED

WORKS.

8. TOP ELEVATION OF ALL UTILITY STRUCTURES TO REMAIN SHALL BE

ADJUSTED ACCORDINGLY TO FINISH GRADE ELEVATION.

9. ALL AREAS DISTURBED BY CONSTRUCTION NOT BE DESIGNATED

FOR PAVEMENT OR GRAVEL SURFACING SHALL BE COVERED WITH

A MINIMUM 4 INCHES OF TOPSOIL, SODDED, AND

IRRIGATED/MAINTAINED FOR A MINIMUM OF 12 MONTHS OR UNTIL

95% GROUND COVER HAS BEEN ESTABLISHED IN ACCORDANCE

WITH THE SPECIFICATIONS.

10. INSPECTION REPORTS GENERATED BY THE CONTRACTOR AFTER

INSPECTION OF EROSION CONTROL DEVICES SHALL BE SUBMITTED

TO THE COR.

BYPASS PUMPING NOTES (IF NEEDED BASED

ON CONTRACTORS SCHEDULE/ ACTIVITIES):

1. BYPASS PUMPING PLAN: THE CONTRACTOR SHALL PREPARE

BYPASS PUMPING PLANS FOR WORK PERFORMED ON SANITARY OR

INDUSTRIAL WASTE SYSTEMS. THE BYPASS PUMPING PLANS SHALL

DESCRIBE IN DETAIL THE FOLLOWING MINIMUM REQUIREMENTS

FOR THE PROJECT.

A. THE CONTRACTOR IS RESPONSIBLE FOR MAINTAINING

WASTEWATER FLOWS 24 HOURS PER DAY AT ALL TIMES. THE

BYPASS PUMPING PLANS SHALL IDENTIFY AND DESCRIBE ALL

EQUIPMENT AND METHODOLOGIES THAT WILL BE USED TO

IMPLEMENT THE PLAN TO THE SATISFACTION OF THE

GOVERNMENT.

B. THE CONTRACTOR SHALL PROVIDE PUMPING EQUIPMENT

CAPABLE OF MEETING THE PEAK FLOW RATES ANTICIPATED FOR

EACH BYPASSED SEGMENT. PROVIDE CERTIFICATION FROM

PUMP SUPPLIERS THAT THE PUMPING EQUIPMENT HAS BEEN

TESTED PER ANSI-HI STANDARDS AND PROVIDE THE CERTIFIED

PUMP CURVES FOR EACH FLOW SCENARIO.

C. THE CONTRACTOR SHALL PROVIDE REDUNDANT PUMPING

SYSTEMS INCLUDING PUMPS, POWER SUPPLY AND CONTROL

SYSTEMS ON-SITE AND READY FOR IMMEDIATE DEPLOYMENT

SHOULD A SYSTEM FAILURE OCCUR ON BY-PASS PUMPING

OPERATIONS SUCH AS SEWER LINES ETC. THE REDUNDANT

EQUIPMENT SHALL MEET THE CERTIFICATION REQUIREMENTS OF

THE PRIMARY EQUIPMENT.

D. THE BYPASS PUMPING SYSTEM SHALL UTILIZE A DUPLEX PUMP

ARRANGEMENT WITH A LEVEL-BASED PUMP CONTROL SYSTEM

TO OPERATE WITHIN A DESIRED FLOW LEVEL RANGE IN THE

MANHOLE. THE CONTROL SYSTEM SHALL INCORPORATE VISUAL

AND AUDIBLE ALARMS FOR PUMP FAILURE, PUMP OVERHEAT,

HIGH WATER, HIGH-HIGH WATER, AND LOW WATER ALARM

LEVELS.

E. THE BYPASS PUMPING SYSTEM PIPES AND HOSES SHALL BE

PROTECTED FROM TRAFFIC. VEHICLES SHALL NOT BE

PERMITTED TO RIDE DIRECTLY OVER THE PIPES OR HOSES.

F. THE BYPASS PUMPING SYSTEM SHALL BE MONITORED AND

OPERATED BY CONTRACTOR PERSONNEL 24 HOURS PER DAY

DURING PUMPING OPERATION.

G. THE CONTRACTOR SHALL PREPARE AN ILLUMINATION PLAN AND

PROVIDE LIGHTING SYSTEMS TO ILLUMINATE THE BYPASS

PUMPING SYSTEM COMPONENTS TO A SAFE WORKING LEVEL AT

ALL TIMES.

H. BYPASS PUMPING SYSTEM ([PEAK FLOW RATES):

a. PEAK FLOW IN EXISTING 8-INCH DIAMETER SANITARY GRAVITY

FLOW PIPELINE IS ESTIMATED TO BE 200 GPM.

2. SPILL RESPONSE PLAN: A SPILL IS DEFINED AS AN UNINTENTIONAL

RELEASE OF A CHEMICAL TO THE ENVIRONMENT. THE SPILL

RESPONSE PLAN SHALL BE DEVELOPED BY THE CONTRACTOR AND

SHALL IDENTIFY THE EQUIPMENT, PROCEDURES, NOTIFICATION AND

MANPOWER THAT WILL BE USED TO PREVENT OR MITIGATE A SPILL

EVENT. THE CONTRACTOR MUST DEMONSTRATE THE ABILITY TO

PERFORM EMERGENCY DUTIES INCLUDING PROVIDING A DETAILED

LIST OF EQUIPMENT THAT WILL BE STORED ON SITE DURING

CONSTRUCTION AND A LIST AND CORRESPONDING QUALIFICATION

FOR THE PERSONNEL THAT WILL BE ASSIGNED THE DUTY. THIS

PLAN MUST BE SUBMITTED AND APPROVED BY THE GOVERNMENT

AND HURLBURT FIELD PRIOR TO BEGINNING ANY CONSTRUCTION

OR SITE DISTURBANCE ACTIVITIES.

GAS UTILITY NOTES:

1. NATURAL GAS COMPANY TO PERFORM ALL WORK ON GAS LINES UP

TO AND INCLUDING THE BUILDING METER. CONTRACTOR SHALL

COORDINATE AND PAY ALL FEES AND CONNECTION CHARGES IN

REGARD TO NEW GAS SERVICE, INCLUDING METER, CONNECTION,

AND OTHER ASSOCIATED FEES FOR GAS SERVICE. COORDINATE

WITH NATURAL GAS COMPANY AND BASE CIVIL ENGINEERS OFFICE.

SERVICE LINE RISER WILL TERMINATE WITHIN 18" FROM FACE OF

BUILDING. A 24" SEPARATION IS REQUIRED BETWEEN NATURAL GAS

SERVICE LINE AND BURIED ELECTRICAL LINES BOTH HORIZONTALLY

AND VERTICALLY. NEW GAS SERVICE WILL BE DELIVERED

AT 30 PSI TO THE BUILDING AND REGULATED DOWN TO 2 PSI INTO

THE BUILDING. CONTRACTOR SHALL PURCHASE REGULATORS AND

METERS FROM OKALOOSA GAS. CONTACT MARK CLARK AT

850-974-7019. DEMOLITION/REMOVAL OF EXISTING GAS LINES

INDICATED ON THE DRAWINGS WILL BE BY THE CONTRACTOR

AFTER THE LINES HAVE BEEN ABANDONED AFTER

CUTTING/CAPPING BY OKALOOSA GAS.

H U

R L

B U

E

L D

F

L O

R I D

A

M O

B I

S

T R

I C

T

M O

B I L E

A

L A

B A

M A

Mobile District

US Army Corps of

Engineers ®

M A

R K

D E

S C

R I P

T I O

N D

A T

E A

P P

R N

O

M

Y

C

O R

E N

G I N

E E

R S

SHEET

IDENTIFICATION

1 2 3 4 5

D

C

B

A

O

W N

W

A R

D

P

A R

K W

A Y

K A

N S

T

Y

M

O

B U

R N

D

O N

N E

L L

D E

S I G

N E

D

B

Y

D R

A W

N

B

Y

S B

P L O

T

S

C A

L E

S I Z

E x

F I

M

E

C K

D

B

Y

P L O

T

D

A T

E

D A

T E

S O

L I C

I T

A T

I O

N

N

U M

B E

R

P R

O J E

M

B E

R

C A

D

E

A P

R I L

W

R

F T

E V

M E

F

A P

R I L

M T

F

P R

O J E

F

T E

V

AMENDMENT 0002

GC007

C I V

I L

G

E N

E R

A L

N

O T

E S

C

F

R A

N Z

E N

S

W

I E

D E

L

M T

F G

C

D

W G

R

B

A R

U T

H

A

M

A S

H E

K

A

M E

N D

M E

R

E V

I S

G

A

D I N

G

N

O T

E

T

O

D

E F

I N

E

A

R E

B

E

S

O D

D E

D

W

R

N

V

D

M

I D

M

I

D

N

N

E

C

T

O

R

J

O

K

W

Y

F O

R E

H

W

NICEVILLE

VALPARAISO

E

G

L

W

Y

R

O

G

J

A

Y

EGLIN AFB

LAKE LORRAINE

FORT WALTON BEACH

OCEAN CITY

WRIGHT

HURLBURT FIELD

MARY ESTHER

OKALOOSA ISLAND

M

I R

A

C

R

H I L L

A

V

M

A

T

H

E

R

C

HWY 188

HWY 189

OKALOOSA

CHOCTAWHATCHEE BAY

DESTIN

H

H

H

EGLIN FIELD NR 2

H U

R L

B U

E

L D

F

L O

R I D

A

M O

B I

S

T R

I C

T

M O

B I L E

A

L A

B A

M A

Mobile District

US Army Corps of

Engineers ®

M A

R K

D E

S C

R I P

T I O

N D

A T

E A

P P

R N

O

M

Y

C

O R

E N

G I N

E E

R S

SHEET

IDENTIFICATION

1 2 3 4 5

D

C

B

A

O

W N

W

A R

D

P

A R

K W

A Y

K A

N S

T

Y

M

O

B U

R N

D

O N

N E

L L

D E

S I G

N E

D

B

Y

D R

A W

N

B

Y

S B

P L O

T

S

C A

L E

S I Z

E x

F I

M

E

C K

D

B

Y

P L O

T

D

A T

E

D A

T E

S O

L I C

I T

A T

I O

N

N

U M

B E

R

P R

O J E

M

B E

R

C A

D

E

A P

R I L

W

R

F T

E V

M E

F

A P

R I L

M T

F

P R

O J E

F

T E

V

AMENDMENT 0002

GC009

B O

R R

C A

T I O

N

C

F

R A

N Z

E N

S

W

I E

D E

L

M T

F G

C

D

W G

R

B

A R

U T

H

A

M

A S

H E

K

BORROW PIT B-40

EGLIN/RANGE BORROW PIT NOTES:

1. ESTABLISH BORROW PIT FOR STRUCTURAL FILL MATERIAL AND

EXCAVATION OPERATIONS FOR THE MTF SITE DEVELOPMENT.

2. CONTRACTOR TO TEST MATERIAL FROM THE PROJECT SITE

PER SPECIFICATION SECTION 31 00 00 FOR APPROVAL PRIOR

TO HAULING TO THE EGLIN BORROW PITS FOR DISPOSAL.

3. CONTRACTOR TO PROVIDE ALL EQUIPMENT FOR HAULING AND

EXCAVATING ALL BORROW MATERIAL AND HAULING AND

STABILIZING/SPREADING SOILS DEPOSITED AT THE EGLIN

RANGE BORROW PITS.

4. FORESTRY OFFICE WILL HARVEST THE TIMBER (NOT GRUB) IN

THE AREAS WHERE THE CONTRACTOR CAN EXPAND THE EGLIN

RANGE BORROW PITS.

5. CONTRACTOR TO PERFORM GRADING OF EXISTING BORROW

PIT AREAS TO LEVEL RUTTING IN PREPARATION OF

DEPOSIT/LEVELING AND SEEDING OF ORGANIC SOIL DISPOSAL.

6. COORDINATE FDEP ENVIRONMENTAL RESOURCE PERMIT

REQUIREMENTS AND SWPPP FOR EGLIN BORROW PIT WITH

EGLIN CE ENV AND EGLIN RANGE OFFICES.

PROJECT SITE

BORROW/FILL MATERIAL NOTE:

CONTRACTOR MAY DISPOSE OF ALL EXTRA ORGANIC SOIL

MATERIAL AT THE EGLIN RANGE BORROW PITS. CONTRACTOR

HAS OPTION TO OBTAIN ALL STRUCTURAL FILL MATERIAL AT

EGLIN BORROW PITS OR PURCHASE BORROW MATERIALS FROM

COMMERCIAL BORROW SOURCES. COORDINATE FILL MATERIAL

TESTING AND SOIL REQUIREMENTS WITH SPECIFICATION

SECTION 31 00 00 EARTHWORK.

LEWIS TURNER BLVD

N

A1

BORROW PIT LOCATION

1" = 5000'

0 10000'5000'

A

M E

N D

M E

E

D

N

O T

E

R L

B U

E

L D

F

L O

R I D

A

M O

B I

S

T R

I C

T

M O

B I L E

A

L A

B A

M A

Mobile District

US Army Corps of

Engineers ®

M A

R K

D E

S C

R I P

T I O

N D

A T

E A

P P

R N

O

M

Y

C

O R

E N

G I N

E E

R S

SHEET

IDENTIFICATION

1 2 3 4 5

D

C

B

A

O

W N

W

A R

D

P

A R

K W

A Y

K A

N S

T

Y

M

O

B U

R N

D

O N

N E

L L

D E

S I G

N E

D

B

Y

D R

A W

N

B

Y

S B

P L O

T

S

C A

L E

S I Z

E x

F I

M

E

C K

D

B

Y

P L O

T

D

A T

E

D A

T E

S O

L I C

I T

A T

I O

N

N

U M

B E

R

P R

O J E

M

B E

R

C A

D

E

A P

R I L

W

R

F T

E V

M E

F

A P

R I L

M T

F

P R

O J E

F

T E

V

AMENDMENT 0002

GC010

B O

R R

C

F

R A

N Z

E N

S

W

I E

D E

L

M T

F G

C

D

W G

R

B

A R

U T

H

A

M

A S

H E

K

H

PIT EXPANSION AREA

EXCAVATED

MATERIAL DISPOSAL /

RECLAMATION AREA

STABILIZE / CLEARING

REQUIRED FOR TRUCK TRAFFIC

EXISTING HWY

MEDIAN CUT

ACCESS

ROUTE

PIT B-40:

1. LOCATION

EAST OF HWY 85 NORTH

PLOT NUM 87N84

30.6 ACRES

· 200K CY AVAILABLE

· REQUIRES TIMBER HARVEST/CLEAR GRUB TO ACCESS SAND

· ACCESS ENTRANCE FOR MUCK DISPOSAL REQUIRES WORK

FOR TRUCK/EQUIPMENT ACCESS.

2. SEE NOTES ON GC009.

EGLIN/RANGE BORROW PIT NOTES:

1. ESTABLISH BORROW PIT FOR STRUCTURAL FILL MATERIAL AND

EXCAVATION OPERATIONS FOR THE MTF SITE DEVELOPMENT.

2. CONTRACTOR TO TEST MATERIAL FROM THE PROJECT SITE

PER SPECIFICATION SECTION 31 00 00 FOR APPROVAL PRIOR

TO HAULING TO THE EGLIN BORROW PITS FOR DISPOSAL.

3. CONTRACTOR TO PROVIDE ALL EQUIPMENT FOR HAULING AND

EXCAVATING ALL BORROW MATERIAL AND HAULING AND

STABILIZING/SPREADING SOILS DEPOSITED AT THE EGLIN

RANGE BORROW PITS.

4. FORESTRY OFFICE WILL HARVEST THE TIMBER (NOT GRUB) IN

THE AREAS WHERE THE CONTRACTOR CAN EXPAND THE EGLIN

RANGE BORROW PITS.

5. CONTRACTOR TO PERFORM GRADING OF EXISTING BORROW

PIT AREAS TO LEVEL RUTTING IN PREPARATION OF

DEPOSIT/LEVELING AND SEEDING OF ORGANIC SOIL DISPOSAL.

6. COORDINATE FDEP ENVIRONMENTAL RESOURCE PERMIT

REQUIREMENTS AND SWPPP FOR EGLIN BORROW PIT WITH

EGLIN CE ENV AND EGLIN RANGE OFFICES.

A

M E

N D

M E

M

O D

I F

I E

D

N

O T

E

A

L L O

U T

90638

E

E E

E

E

E

S S

F M

SSFM

SSFM

SSFM

SSFM

SSFM

SSFM

SSFM

SSFM

S S

F M

S S

F M

S S

F M

S S

F M

S S

F M

ST

ST

W W

W W

W W

W W

W W

W

W W

W W

S

T

S

T

S

T

S

T

ST

ST ST

ST

ST

X X

X

X

X X

X

X

X

X

X

X

BLDG. 90833

FFE: 34.51

X

C

O

N

C

R

E

T

E

S

S

E

E

E

E

E

E

E

E

N 525900.00

N 525975.00

N 526050.00

N 526125.00

N 526200.00

REMOVE EXISTING CURB & GUTTER

REMOVE EXISTING

CURB & GUTTER

CLEAR AND GRUB SITE

DRIVE

EXISTING

BASIN

BASIN

EXISTING LIFT

STATION 6-4

SEE CU104

W

E

T

L

A

N

D

S

F

F

E

R

SAWCUT FULL DEPTH AND

AND REMOVE ASPHALT

SAWCUT FULL DEPTH

AND REMOVE ASPHALT

2" ASPHALT MILLING

WETLANDS

REMOVE AND REPLACE

EXISTING FLUMES AFTER

GRADING WORK

CONNECT TO EXISTING

WATER LINE

SAWCUT FULL DEPTH

REMOVE ASPHALT

EXISTING

STORM WATER

BASIN

DITCH

REMOVE AND REINSTALL

SECTION OF SCREEN

WALL TO ALLOW FOR

ELECTRICAL CONNECTION

(SEE CU101)

APPROXIMATE

LIMITS OF LF18-19

MT-1-18

MT-2-18

MT-4-18

MT-5-18

MT-6-18

MT-3-18

N 525909.05

E 1276249.86

N 525863.31

E 1276253.37

N 525839.05

E 1275891.15

N 525840.34

E 1275915.14

H U

R L

B U

E

L D

F

L O

R I D

A

M O

B I

S

T R

I C

T

M O

B I L E

A

L A

B A

M A

Mobile District

US Army Corps of

Engineers ®

M A

R K

D E

S C

R I P

T I O

N D

A T

E A

P P

R N

O

M

Y

C

O R

E N

G I N

E E

R S

SHEET

IDENTIFICATION

1 2 3 4 5

D

C

B

A

O

W N

W

A R

D

P

A R

K W

A Y

K A

N S

T

Y

M

O

B U

R N

D

O N

N E

L L

D E

S I G

N E

D

B

Y

D R

A W

N

B

Y

S B

P L O

T

S

C A

L E

S I Z

E x

F I

M

E

C K

D

B

Y

P L O

T

D

A T

E

D A

T E

S O

L I C

I T

A T

I O

N

N

U M

B E

R

P R

O J E

M

B E

R

C A

D

E

A P

R I L

W

R

F T

E V

M E

F

A P

R I L

M T

F

P R

O J E

F

T E

V

AMENDMENT 0002

CD101

D E

M O

L I T

I O

N

P

L A

N

C

F

R A

N Z

E N

S

W

I E

D E

L

M T

F C

D

D

W G

R

B

A R

U T

H

A

M

A S

H E

K

A1

DEMOLITION PLAN 1

SCALE: 1" = 20'

DEMOLITION NOTES:

1. SEE SHEETS GC005, GC006, GC007 FOR GENERAL NOTES.

2. SEE CIVIL LEGEND ON GC001.

20' 40'0

N

MATCHLINE - SEE SHEET CD102 FOR CONTINUATION

LEGEND

CLEARING AND GRUBBING

DISTURBANCE LIMITS

ASPHALT DEMOLITION

CONCRETE DEMOLITION

CURB AND GUTTER DEMOLITION

UTILITY DEMOLITION

REMOVE EXISTING TREES

ASPHALT MILLING

MISCELLANEOUS DEMOLITION

FULL DEPTH SAW CUT

A

M E

N D

M E

E

X P

A N

D E

D

C

L E

A R

I N

G

L I M

I T

S

AutoCAD SHX Text

LS 6-4

AutoCAD SHX Text

ICV

AutoCAD SHX Text

ICV

AutoCAD SHX Text

ICV

AutoCAD SHX Text

EB

AutoCAD SHX Text E

AutoCAD SHX Text H

AutoCAD SHX Text Y

AutoCAD SHX Text D

AutoCAD SHX Text

BFP

AutoCAD SHX Text W

AutoCAD SHX Text W

AutoCAD SHX Text

WV

AutoCAD SHX Text

WV

AutoCAD SHX Text

TOP OF LIFT STATION ELEV=34.72

AutoCAD SHX Text Storm Inlet INV=28.50 ALL PIPES UNDER WATER

AutoCAD SHX Text Storm Inlet BOTTOM OF BOX ELEV=27.8 (FULL OF WATER)

AutoCAD SHX Text

12" PVC FL ELEV=33.36

AutoCAD SHX Text

12" PVC FL ELEV=31.2

AutoCAD SHX Text Storm Inlet BOTTOM OF BOX ELEV=29.82 INV=28.87 (FULL OF WATER)

AutoCAD SHX Text Storm Inlet N INV. =29.67

AutoCAD SHX Text

ICV

AutoCAD SHX Text

ICV

AutoCAD SHX Text

ICV

AutoCAD SHX Text

ICV

AutoCAD SHX Text

ICV

AutoCAD SHX Text

ICV

AutoCAD SHX Text

ICV

4" SOLID

WHITE STRIPE

N

T

E

R

N

T

E

R

45 DEGREES TO PARKING

6" SOLID WHITE OUTLINE STRIPE

NOTES:

1. SEE SITE PLANS FOR LAYOUT OF STRIPING.

SCALE N.T.S

"NO PARKING" AREA STRIPING

C1

MIN

FINISH GRADE

CONCRETE

CONCRETE FILLED, STD WT

STEEL PIPE WITH BROWN PAINT

TO MATCH BASE STANDARD.

18"

EXPANSION

MATERIAL

AROUND

BOLLARDS IN

PAVEMENT

PAVEMENT

NOTES:

1. ALL NEW BOLLARDS SHALL HAVE BOLLARGARD 52" YELLOW

PLASTIC BOLLARD COVER WITH TWO RED REFLECTIVE

STRIPES AS MANUFACTURED BY INNOPLAST, OR APPROVED

EQUAL.

2. EXACT LOCATIONS SHALL BE COORDINATED WITH UTILITIES.

FIELD COORDINATE EXACT LOCATIONS WITH CONTRACTING

OFFICER'S REPRESENTATIVE AS REQUIRED.

INSTALL BOLLARD COVER OVER

STEEL BOLLARD. SEE NOTE 1.

9"

TYPICAL PLACEMENT

AT CORNERS

2'-0" (MIN)

6'-0" (MIN)

ELEVATION

PLAN

END VIEW

NOTE:

1. MINOR DEVIATIONS OF A

MANUFACTURER'S STANDARD

PRODUCT FROM THE CROSS

SECTIONS, HOLES, AND

DRAINAGE OPENINGS SHOWN

ARE ACCEPTABLE.

HOLE FOR 1/2" STD PIPE OR 3/4" DIA.

REINF. ROD (OPTIONAL 1" x 3" HOLE)

(MIN)

2'-6" TO EDGE OF

PARKING STALL

OR FACE OF CURB

OR SIDEWALK

6-1/2"

12"

2'-0" (MIN)

12"12"

7'-0" (MAX)

DRAINAGE

OPENING

M

I N

6-1/2"

8"

4"

2"

2 #3

1/2" STD PIPE OR 3/4" REINF. ROD

SHALL BE PLACED PRIOR TO

ASPHALT PARKING LOT SURFACING

OR IN A HOLE DRILLED IN THE

FINISHED SURFACE WITH TIGHT FIT

OBTAINED BY AN APPROVED

METHOD, OR DRIVEN INTO THE

SURFACE

1/2" MAX.

CLEARANCE

3/8" TOOLED

EDGE (TYP)

C

L

4" SOLID WHITE PAINTED STRIPES

AS SHOWN ON THE DRAWINGS

PARKING STALL

PRECAST CONCRETE OR RECYCLED

RUBBER WHEEL STOP

SCALE N.T.S.

PARKING BLOCKS AND STRIPING

A4

SCALE N.T.S.

BOLLARD

C4

COMPACTED

SUBGRADE

12" GCA BASE COURSE

(SEE SPECIFICATION

SECTION 32 11 23)

FDOT DROP CURB

GRASSPAVE SYSTEM

WITH SAND FILL

SCALE N.T.S

GRASSPAVE

A2

@ BOTTOM OF CURB EL.

TOP OF PAVEMENT

ELEVATION PER

GRADING PLANS

PLAN

GUTTER

CURB

M

I N

2'-0"

6'-0"

TAPER

6'-0"

TAPER

SCALE N.T.S

CONCRETE CURB CUT FLUME WITH RIP RAP

C2

PAVEMENT

NOTE:

1. RIPRAP SHALL BE FDOT RUBBLE

(DITCH LINING) MATERIAL.

RIPRAP

SEE NOTE

TO BOTTOM OF

STORM BASIN

CS500

B1

S E

E

S

I T

E

P

L A

N S

GUTTER

CURB

3'-0"

3 1/2"

7"

14 1/4"

T

Y P

3"

R

14"

NOTE:

1. SYMBOL SHALL BE PAINTED BLUE AT THE END OF THE PARKING

STALL.

SCALE N.T.S

ACCESSIBLE PARKING STALL MARKING

A1

NOTES:

1. DETECTABLE WARNING SURFACE SHALL BE INSTALLED IN A MANNER SUCH THATHE

DOMES ARE PARALLEL TO THE DIRECTION OF PEDESTRIAN TRAVEL.

2. INSTALL THE DETECTABLE WARNING SURFACE BEGINNING AT BACK OF CURB.

3. DETECTABLE WARNING SURFACE SHALL BE FULL WIDTH OF PARKING STALL (5-FEET)

STRIPED LANES.

1.6"-2.4"

M

I N

PLAN

(ENLARGED)

ELEVATION

(ENLARGED)

TOP DIAMETER TO

BE 50%-65% OF THE

BASE DIAMETER

BASE DIAMETER

OF 0.9"-1.4"

SCALE N.T.S

DETECTABLE WARNING SURFACE

D1

CS500

B5

NOTES:

1. GRASSPAVE SYSTEM TO SUPPORT A TYPICAL HS-20 VEHICLE LOADING

(110 PSI) WITH A SUBGRADE CBR VALUE OF 15.

2. GRASSPAVE SYSTEM TO BE INFILLED WITH SAND CONFORMING TO

ASTM C-33.

3. 3. GRASSPAVE SURFACE TO BE SURFACED WITH SOD, SOD SHALL BE

GROWN IN SAND OR SANDY LOAM SOILS ONLY.

SOD

H U

R L

B U

E

L D

F

L O

R I D

A

M O

B I

S

T R

I C

T

M O

B I L E

A

L A

B A

M A

Mobile District

US Army Corps of

Engineers ®

M A

R K

D E

S C

R I P

T I O

N D

A T

E A

P P

R N

O

M

Y

C

O R

E N

G I N

E E

R S

SHEET

IDENTIFICATION

1 2 3 4 5

D

C

B

A

O

W N

W

A R

D

P

A R

K W

A Y

K A

N S

T

Y

M

O

B U

R N

D

O N

N E

L L

D E

S I G

N E

D

B

Y

D R

A W

N

B

Y

S B

P L O

T

S

C A

L E

S I Z

E x

F I

M

E

C K

D

B

Y

P L O

T

D

A T

E

D A

T E

S O

L I C

I T

A T

I O

N

N

U M

B E

R

P R

O J E

M

B E

R

C A

D

E

A P

R I L

W

R

F T

E V

M E

F

A P

R I L

M T

F

P R

O J E

F

T E

V

AMENDMENT 0002

CS501

S I T

E

D

E T

A I

F

R A

N Z

E N

S

W

I E

D E

L

B D

R h e e t d w g

E T

R

B

A R

U T

H

A

M

A S

H E

K

A

M E

N D

M E

E

D

T

A I L

A

S

S

PJC

90638

PROPOSED BASIN 1B

BOTTOM 32.00

PROPOSED BASIN 1A

BOTTOM 32.00

PROPOSED SOUTH

POND (BASIN 3)

EXPANSION

BOTTOM 31.00

EXISTING POND B

BOTTOM ELEV 32.00

EXISTING

WETLANDS

MAINTENANCE

TRAINING FACILITY

FF = 35.33

MATCH

33.48

MATCH

32.95

M

A

T

C

H

M

A

T

C

H

M

A

T

C

H

M

A

T

C

H

MATCH

34.42

MATCH

33.69

34.83

34.73

34.83

33.21

33.19

32.87

TC 32.81

TC 33.38

TC 33.17

EXISTING OUTLET

CONTROL

STRUCTURE TO

REMAIN

INV = 32.20

PROPOSED OUTLET

CONTROL STRUCTURE

12" SD2

6" RD

6" RD

6" RD

S

D

RIM= 33.92±

RIM= 33.83±

RIM= 32.50

INV= 28.50

RIM=34.74

X X

X

X X

X

X

X

X

X

X

BLDG. 90833

FFE: 34.51

X

C

O

N

C

R

E

T

E

S

S

35.32

34.63

34.53

35.32

35.33

35.16

35.32

35.16

35.31

35.21

35.32

35.32

35.21

35.07

34.97

35.16

35.32

35.20

35.32

35.32

35.32

35.16

35.32

35.32

35.32

35.32

35.32

35.32

35.32

34.97

35.07

34.71

34.81

35.06

35.06

34.96

34.96

34.72

34.82

34.96

35.06

34.96

35.06

34.72

34.82

34.72

34.82

34.72

34.82

34.96

35.07

34.97

35.07

34.72

34.82

35.03

35.02

35.00

35.19

34.99

34.97

35.06

35.09

35.05

35.19

34.99

34.98

35.01

34.99

35.01

34.99

34.97

34.95

34.93

34.93

34.63

34.63

34.53

35.07

34.97

35.07

34.97

34.82

34.72

34.82

34.72

35.06

34.96

35.06

34.96

34.82

34.72

MATCH

33.30

MATCH

33.39

MATCH

34.13

M

A

T

C

H

M

A

T

C

H

M

A

T

C

H

MATCH

33.33

M

A

T

C

H

M

A

T

C

H

MATCH

33.13

MATCH

33.28

MATCH

33.77

MATCH

33.28

MATCH

35.63

MATCH

35.41

MATCH

35.06

M

A

T

C

H

MATCH

34.91

TC 34.13

TC 34.60

TC 34.80

TC 34.80

TC 35.00

TC 34.22

TC 34.02

TC 33.93

34.79

M

A

T

C

H

34.73

34.40

34.79

34.83

34.65

34.60

34.60

34.65

32.59

TOP OF BASIN

P

A

D

RIM:34.86

RD2D

FES W/ RIP RAP

INV. OUT: 33.00 RD2F

FES W/ RIP RAP

INV. OUT: 33.00

RD2G

FES W/ RIPRAP

INV. OUT: 33.00

RD2H

FES W/ RIP RAP

INV. OUT: 33.00

RD2B

FES W/ RIP RAP

INV. OUT: 33.00

RD2C

FES W/ RIP RAP

INV. OUT: 33.00

FES WITH RIP RAP

INV = 29.75

LIMITS OF

LF-19 FRP SITE

EXISTING BASIN

BTM: 32.50

(REGRADE AND RESOD AFTER

UTILITY INSTALLATION)

P

A

D

FES WITH RIPRAP

INV = 31.5

SD1

SD1

8" RD

8" RD

N 526198.93

E 1276102.46

N 526194.72

E 1276109.69

N 526155.20

E 1276106.87

N 526160.18

E 1276111.48

N 526151.21

E 1276030.24

N 526160.51

E 1276027.69

N 526015.21

E 1276330.70

N 526012.81

E 1276283.90

N 525964.64

E 1276341.37

N 525926.39

E 1276288.41

N 525940.43

E 1276355.20

N 525915.31

E 1276296.54

N 525917.80

E 1276344.26

N 525924.74

E 1276351.15

N 525952.55

E 1276349.83

N 526051.16

E 1275953.54

N 526040.30

E 1275944.88

N 526017.21

E 1275945.87

N 526006.55

E 1275955.93

N 526082.77

E 1275951.96

N 526061.09

E 1275930.42

N 526032.05

E 1275915.36

N 525929.71

E 1275891.27

N 525944.78

E 1275880.51

N 525940.32

E 1275959.37

N 525931.55

E 1275948.48

E

E

E

E

E

E

E

E

N 525975.00

N 526050.00

N 526125.00

N 526200.00

CULVERT INLET/OUTLET

PROTECTION

SILT FENCE

CURB INLET

PROTECTION

H U

R L

B U

E

L D

F

L O

R I D

A

M O

B I

S

T R

I C

T

M O

B I L E

A

L A

B A

M A

Mobile District

US Army Corps of

Engineers ®

M A

R K

D E

S C

R I P

T I O

N D

A T

E A

P P

R N

O

M

Y

C

O R

E N

G I N

E E

R S

1 2 3 4 5

D

C

B

A

O

W N

W

A R

D

P

A R

K W

A Y

K A

N S

T

Y

M

O

B U

R N

D

O N

N E

L L

D E

S I G

N E

D

B

Y

D R

A W

N

B

Y

S B

P L O

T

S

C A

L E

S I Z

E x

F I

M

E

C K

D

B

Y

P L O

T

D

A T

E

D A

T E

S O

L I C

I T

A T

I O

N

N

U M

B E

R

P R

O J E

M

B E

R

C A

D

E

A P

R I L

W

R

F T

E V

M E

F

A P

R I L

M T

F

P R

O J E

F

T E

V

AMENDMENT 0002

SHEET

IDENTIFICATION

CG101.1

G R

A D

I N

G

P

L A

N

C

F

R A

N Z

E N

S

W

I E

D E

L

M T

F C

G

D

W G

R

B

A R

U T

H

A

M

A S

H E

K

A1

GRADING PLAN

SCALE: 1" = 20'

GRADING NOTES:

1. SEE NOTES ON SHEET GC005, GC006 AND GC007.

2. SEE CIVIL LEGEND ON GC001.

3. SEE SHEET CU101 FOR STORM SEWER LAYOUT AND SHEET

CU202 FOR STORM SEWER PROFILES.

N

20' 40'0

CU505

A1

CU505

A1

CU507

A1

CG502

A3

(TYP)

CU506

A2

CU506

A2

CG502

A1

CG501

A1

CG502

C1

LEGEND:

SILT FENCE

CULVER INLET/OUTLET PROTECTION

A M

E N

D M

E N

T

A

D D

N

L E

T

P

R O

T E

C T

I O

N

AutoCAD SHX Text

LS 6-4

AutoCAD SHX Text

ICV

AutoCAD SHX Text

ICV

AutoCAD SHX Text

ICV

AutoCAD SHX Text

EB

AutoCAD SHX Text E

AutoCAD SHX Text H

AutoCAD SHX Text Y

AutoCAD SHX Text D

AutoCAD SHX Text

BFP

AutoCAD SHX Text W

AutoCAD SHX Text W

AutoCAD SHX Text

WV

AutoCAD SHX Text

WV

AutoCAD SHX Text

TOP OF LIFT STATION ELEV=34.72

AutoCAD SHX Text Storm Inlet INV=28.50 ALL PIPES UNDER WATER

AutoCAD SHX Text Storm Inlet BOTTOM OF BOX ELEV=27.8 (FULL OF WATER)

AutoCAD SHX Text

12" PVC FL ELEV=33.36

AutoCAD SHX Text

12" PVC FL ELEV=31.2

AutoCAD SHX Text Storm Inlet BOTTOM OF BOX ELEV=29.82 INV=28.87 (FULL OF WATER)

Storm Inlet N INV. =29.67

SCALE N.T.S

SILT FENCE

A1

RUNOFF

PONDING HEIGHT

M

I N

WOOD POST

36" HIGH MAX.

FILTER FABRIC ATTACH

SECURELY TO UPSTREAM

SIDE OF POST

4" X 6" TRENCH WITH

COMPACTED BACKFILL

MATERIAL SPECIFICATION:

SILT FENCE FABRIC SHOULD CONFORM TO THE AASHTO M288 96 SILT FENCE

SPECIFICATION. THE POSTS USED TO SUPPORT THE SILT FENCE FABRIC

SHOULD BE A HARDWOOD MATERIAL WITH THE FOLLOWING MINIMUM

DIMENSIONS: 2" SQUARE (NOMINAL) BY 4' LONG. SILT FENCE FABRIC SHOULD

BE ATTACHED TO THE WOODEN POSTS WITH STAPLES, WIRE, ZIP TIES, OR

NAILS.

PLACEMENT:

A SLOPE BARRIER SHOULD BE PLACED AROUND THE CONSTRUCTION

PERIMETER. THE BARRIER IS PLACED AWAY FROM THE TOE OF THE SLOPE

TO PROVIDE ADEQUATE STORAGE FOR SETTLING OUT SEDIMENT. WHEN

PRACTICABLE, SILT FENCE BARRIERS SHOULD BE PLACED ALONG

CONTOURS TO AVOID A CONCENTRATION OF FLOW.

PROPER INSTALLATION METHOD:

EXCAVATE A TRENCH THE LENGTH OF THE PLANNED SLOPE BARRIER THAT

IS 6" DEEP BY 4" WIDE. MAKE SURE THAT THE TRENCH IS EXCAVATED ALONG

A SINGLE CONTOUR. WHEN PRACTICABLE, SLOPE BARRIERS SHOULD BE

PLACED ALONG CONTOURS TO AVOID A CONCENTRATION OF FLOW. PLACE

THE SOIL ON THE UPSLOPE SIDE OF THE TRENCH FOR LATER USE. ROLL

OUT A CONTINUOUS LENGTH OF SILT FENCE FABRIC ON THE DOWNSLOPE

SIDE OF THE TRENCH. PLACE THE EDGE OF THE FABRIC IN THE TRENCH

STARTING AT THE TOP UPSLOPE EDGE. LINE ALL THREE SIDES OF THE

TRENCH WITH THE FABRIC. BACKFILL OVER THE FABRIC IN THE TRENCH

WITH THE EXCAVATED SOIL AND COMPACT. AFTER FILLING THE TRENCH,

APPROXIMATELY 24" TO 36" OF SILT-FENCE FABRIC SHOULD REMAIN

EXPOSED. LAY THE EXPOSED SILT FENCE UPSLOPE OF THE TRENCH TO

CLEAR AN AREA FOR DRIVING IN THE POSTS. JUST DOWNSLOPE OF THE

TRENCH, DRIVE POSTS INTO THE GROUND TO A DEPTH OF AT LEAST 18".

PLACE POSTS NO MORE THAN 4' APART. ATTACH THE SILT FENCE TO THE

ANCHORED POST WITH STAPLES, WIRE, ZIP TIES, OR NAILS.

LIST OF COMMON PLACEMENT/INSTALLATION MISTAKES TO AVOID:

WHEN PRACTICABLE, DO NOT PLACE SILT FENCE SLOPE BARRIERS ACROSS

CONTOURS. SLOPE BARRIERS SHOULD BE PLACED ALONG CONTOURS TO

AVOID A CONCENTRATION OF FLOW. WHEN THE FLOW CONCENTRATES, IT

OVERTOPS THE BARRIER AND THE SILT FENCE SLOPE BARRIER QUICKLY

DETERIORATES. DO NOT PLACE SILT-FENCE POSTS ON THE UPSLOPE SIDE

OF THE SILT FENCE FABRIC. IN THIS CONFIGURATION, THE FORCE OF THE

WATER IS NOT RESTRICTED BY THE POSTS, BUT ONLY BY THE STAPLES

(WIRE, ZIP TIES, NAILS, ETC.). THE SILT FENCE WILL RIP AND FAIL. DO NOT

PLACE SILT FENCE SLOPE BARRIERS IN AREAS WITH SHALLOW SOILS

UNDERLAIN BY ROCK. IF THE BARRIER IS NOT SUFFICIENTLY ANCHORED, IT

WILL WASH OUT. SILT FENCE SLOPE BARRIERS MUST BE DUG INTO THE

GROUND-SILT FENCE AT GROUND LEVEL DOES NOT WORK BECAUSE WATER

WILL FLOW UNDERNEATH.

INSPECTION AND MAINTENANCE:

SILT FENCE SLOPE BARRIERS SHOULD BE INSPECTED EVERY 7 DAYS AND

WITHIN 24 HOURS OF A RAINFALL OF 1/2" OR MORE. THE FOLLOWING IS A

LIST OF QUESTIONS THAT SHOULD BE ADDRESSED DURING EACH

INSPECTION:

ARE THERE ANY POINTS ALONG THE SLOPE BARRIER WHERE WATER IN

CONCENTRATING?

DOES WATER FLOW UNDER THE SLOPE BARRIER?

DO THE SILT FENCES SAG EXCESSIVELY?

HAS THE SILT FENCE TORN OR BECOME DETACHED FROM THE POSTS?

DOES SEDIMENT NEED TO BE REMOVED FROM BEHIND THE SLOPE BARRIER?

MATERIAL SPECIFICATION:

SILT FENCE FABRIC SHOULD CONFORM TO THE AASHTO M288 96 SILT FENCE SPECIFICATION. THE

WIRE OR POLYMERIC MESH BACKING USED TO HELP SUPPORT THE SILT FENCE FABRIC SHOULD

CONFORM TO THE AASHTO M288 96 SILT FENCE SPECIFICATION. THE POSTS USED TO SUPPORT

THE SILT FENCE FABRIC SHOULD BE A HARDWOOD MATERIAL WITH THE FOLLOWING MINIMUM

DIMENSIONS: 2" SQUARE (NOMINAL) BY 4' LONG. THE MATERIAL USED TO FRAME THE TOPS OF

THE POSTS SHOULD BE 1" BY 4" BOARDS. SILT FENCE FABRIC AND SUPPORT BACKING SHOULD BE

ATTACHED TO THE WOODEN POSTS AND FRAME WITH STAPLES, WIRE, ZIP TIES, OR NAILS.

PLACEMENT:

PLACE A SILT FENCE DROP INLET BARRIER IN A LOCATION WHERE IT IS UNLIKELY TO BE

OVERTOPPED. WATER SHOULD FLOW THROUGH SILT FENCE, NOT OVER IT. SILT FENCE BARRIERS

FOR AREA INLETS OFTEN FAIL WHEN REPEATEDLY OVERTOPPED. WHEN USED AS A BARRIER

FOR AREA INLETS, SILT FENCE FABRIC AND POSTS MUST BE SUPPORTED AT THE TOP BY A

WOODEN FRAME. TIMELY REMOVAL OF SEDIMENT MUST OCCUR FOR A BARRIER TO OPERATE

PROPERLY IN THIS LOCATION.

PROPER INSTALLATION METHOD (INLETS IN UNPAVED AREAS):

EXCAVATE A TRENCH AROUND THE PERIMETER OF THE AREA INLET THAT IS AT LEAST 8" DEEP BY

8" WIDE. DRIVE POSTS TO A DEPTH OF AT LEAST 18" AROUND THE PERIMETER OF THE AREA

INLET. THE DISTANCE BETWEEN POSTS SHOULD BE 4' OR LESS. IF THE DISTANCE BETWEEN TWO

ADJACENT CORNER POSTS IS MORE THAN 4', ADD ANOTHER POST(S) BETWEEN THEM. CONNECT

THE TOPS OF ALL THE POSTS WITH A WOODEN FRAME MADE OF 1" BY 4" BOARDS. USE NAILS OR

SCREWS FOR FASTENING. ATTACH THE WIRE OR POLYMERIC-MESH BACKING TO THE OUTSIDE OF

THE POST/FRAME STRUCTURE WITH STAPLES, WIRE, ZIP TIES, OR NAILS. ROLL OUT A

CONTINUO…