20070939 Ver 2_Stormwater Site Plans_20110202

Strickland, Bev
From: Mike Ranks [mranks @fk-inc.com]
Sent: Wednesday, February 02, 2011 9:34 AM
To: Strickland, Bev
Subject: RE: Walmart DWQ07-0939 v2
Bev, we had previously scanned these plans, and the TIF files were very large so we ended up scanning them as PDF. I
have placed these plans on our ftp server for you, and they can be accessed as follows:
ftp://mail.fk-inc.com
username: kauffman\groupl
password: 2335497Fk
Please let me know if you have any trouble accessing the files, or if you determine that any additional information is
needed. We only gave you a partial set of plans, so if you determine that there are plan sheets that we provided you in
hard copy but I have left out of this set of electronic plans then please let me know. Thank you for your assistance.
Mike Ranks
Freeland and Kauffman, Inc.
(864.672.3441)
From: Strickland, Bev [maiIto: bev.strickland(a ncdenr.govl
Sent: Wednesday, February 02, 20119:17 AM
To: Mike Ranks
Subject: Walmart DWQ07-0939 v2
Mr. Michael,
Please provide a data CD or ftp site with a full size version of the signed plans in TIF Group 4 format
(black and white 300dpi, not grayscale or color) for the project listed above. If the plans are too large
to store in TIF format, they can be stored in PDF.
Beverly Strickland
Division of Water Quality - Program Development
N.C. Department of Environment and Natural Resources
Mailing Address -1650 Mail Service Center, Raleigh, NC 27699-1650
Physical Address - 9th Floor Archdale, 312 North Salisbury St., Raleigh, NC 27604
[phone] [e-mail]
the information contained in this entail and attachments is intended only for the use o€. the individual(s) or entity named above. If the reader of this
message is not they intended recipient, Lou are hereby notified that ant- reliance on, use, disclosure, distribution, 'or copying of this c.-mail is prohibited. if
you have received this email in error, please immediately notify sender by return email and destroy the original message. This e-mail may or may not
have been scanned for viruses.
Notice: E-mail correspondence to and from this address may be subject to the North Carolina Public Records Late and may be disclosed to third
parties.
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I. THE SITEWORK FOR THE WALMART PORTION OF THIS PROJECT 0 ~WY s ~I
SHALL MEET OR EXCEED THE "WALMART STANDARD SITEWORK
SPECIFICATIONS." ~
2. ALL NECESSARY INSPECTIONS AND/OR CERTIFICATIONS REQUIRED
BY CODES AND/OR UTILITY SERVICE COMPANIES SHALL BE oaZO®~a~2o®~. ~~~z
PERFORMED PRIOR TO CONTRACT COMPLETION AND THE FINAL
CONNECTION OF SERVICES.
UTILITY RESPONSIBILITY MATRIX FOR THIS PROJECT NOT To SCALE el
CNY OF DURHAM NOTES DESIGN GUIDELINES AT VALLE`r CREEK CENTER GENERAL NOTES SPECIAL CONDITIONS OF APPROVAL UTILITY GOVERNING CONTRACTOR RESPONSIBILITY OTHERS RESPONSIBILITY ~ '
~ AGENCY CONTACTS ~ ~ '
1, CRY STORM DRAINAGE EASEMENTS; CENTERLINE OF 20 FOOT WIDE PUBLIC STORM WATER OCTOBER 13, 2003 1.INFORMATIQN CONGERNHJC UNDERGROUND UTILITIES WAS 1, ALL SIZES, MATERIALS, SLOPES, LOCATIONS, EXTENSIONS AND DEPTHS FOR ALL PROPOSED DRAINAGE EASEMENT. OWNERSHIP OF, AND RESPONSIBILITY FOR IMPROVEMENT AND REVISED APRIL 17, 2004 OBTAINED FROM AVAILABLE RECORDS AND FEED CONDITIONS UTILITIES (WATERLINES, SANTARY SEWER LINES AND STORM OR/UNAGE CONVEYANCE SYSTEMS) PSNC ENERGY -COORDINATE CONSTRUCTION ACTIVITIES WITH GAS WMPANY -COORDINATE CONNECTIONS WITH GAS COMPANY ~T a`rl 2541 WHILDEN DRIVE TO ENSURE INSTALLATION OF GAS LINES ARE COMPLETED -SERVICE FROM THE POINT OF CONNECTION AT THE
MAINTENANCE OF STORM WATER FACILRIES IN THIS EASEMENT REMAINS WRH THE WHEN POSSIBLE, BUf THE CONTRACTOR MUST DETERMINE THE SHALL BE REVIEWED AT CONSTRUCTION DRAWMG SUBMITTAL AND BE SUBJECT TO APPROVAL BY GLDdERAL GRANTOR, IF THE PROPERTY IS WITHIN OR BECOMES A PART Of THE GAY, THE EASEMENT IT IS THE INTENT OF THIS DOCUMENT TO PROVIDE EXACT LOCATION AND ELEVATION OF ALL EXISTING UTILITIES BY THE CRY OF DURHAM PUBLIC WORKS DEPARTMENT BASED UPON THE DESIGN CRITERIA AND ALI, p~ SHEETS CHANGED FROM 3O"X42" TO 24"k36", AND ACCESS POINTS TO THE EASEMENT ARE SUBJECT TO THE TERMS AND RESTRICTK)NS UNRY WITHIN THE VALLEY CREEK SHOPPING DIGGING TEST PRS BY HAND AT ALL UTILAY CROSSING WELL IN STANDARDS SET FORTH BY THE PUBLIC WORKS DEPARTMENT AND BE SUBJECT TO REVIEW AND DURHAM, NC 27703 PRIOR TO ASPHALT OR CURB PLACEMENT EXISTING LINE UP TO AND INCLUDING SETTING OF METER a "X42" TO 24"k36", CONTACT; BRIAN SMITH -INSTALL BOLLARD PROTECTION AS SHOWN ON THE PLANS WILL BE BY THE GAS COMPANY
STATED IN THE "REVISED DECLARATION OF RIGHTS AND PRNILEGES OF THE CRY OF CENTER, AN OVERALL UNIFlED PROJECT DESIGN ADVANCE OF TRENCHING, IF THE CLEARANCES ARE LESS THAN APPROVAL BY THE PUBLIC WORKS DEPARTMENT AT CONSTRUCTION DRAWING SUBMITTAL. DURHAM IN STORM WATER MANAGEMENT FACILITY EASEMENTS" RECORDED IN REAL ESTATE SHEET 4A AND 46 RE PLWJT PHONE: [phone] AND PER THE GAS COMPANY REQUIREMENTS - AM( RELOCATION OF EXISTING WILL BE DONE BY THE GAS FAX: [phone] COMPANY
BOOK 2298, PAGE 208 WHICH DOCUMENT IS INCORPORATED HEREIN, THIS EASEMENT AND WILL BE ACCOMPLISHED THROUGH CONSISTENT SPECIFED ON THE PLANS OR 12", WHCHEVER LS LESS, 2, THE DESIGNING PROFE5510NAL (A NCPE, NCPLS OR NCRLA - AS REQUIRED) WILL SUBMIT 3 REVISED DECLARATION d0 NOT CREATE THE OBLIGATK)N TO PROVIDE PUBLIC MAINTENANCE, ARCHRECTURAL ANQ LANDSCAPE ELEMENTS, CONTACT FREELAND AND KAUFFMAN, iNC, AT i-864-233-5497 SETS Of CONSTRUCTION DRAWINGS TO CITY ENGINEERING FOR REVIEW AND APPROVAL BEFORE • THE WALMART BUILDING FOOTPRMIT HAS BEEN SUONTL.Y REVISD
NO BUILDINGS, STRUCTURES, FlLLS, EMBANKMENTS OR OBSTRUCTIONS PERMITTED WITHIN THE CONI,EXT AND OWNER PRIOR TO PROCEEDING WRH CONSTRUCTION, STARTING CONSTRUCTION SEE CONSTRUCTION PLAN APPROVAL PROCESS , NOTE; THE APPROVAL BEEN REMOVED FROM THE TRUCK WELL, THE VESTIBULE HAS B EASEMENT EXCEPT ACCORDING TO THOSE TERMS. ( ) S BEEN SUGNT?.Y ftfVI5E0, ONE l9ADR~ 60CK HAS 1, THE VESTIBULE HAS BEEN CENTERED ON THE (T?DNf r I,
COUNTY STORM DRAINAGE EASEMENTS: CENTERLINE OF 2O FOOT WIDE DRAINAGE EASEMENT THE MASS OF 111E BUILDINGS PROPOSED WILL BE 2. THE CONTRACTOR SHALL INCLUDE IN H15 CONTRACT PRICE OF CONSTRUCTION DRAWINGS IS SEPARATE FROM SITE PLAN APPROVAL BURRING WALL, ANO THE AItHT-REAR CIXUdER OF THE BUEOIh FOR THE BENEFIT OF ADJACENT PROPERTY OWNERS NOT MAINTAINED BY PUBLIC BROKEN DOWN WITH DIFFERENT LEVELS OF BRICK THE REMOVAL AND DISPOSAL OF ANY IXCESS TOPSOIL HE 3, WATER ANO SEWER PERMTS ARE REQUIRED FOR THIS PROJECT, AS-BUILT DRAWINGS ° THE FRONT BUILDING SIDEWALK, INCLUaNG WALKWAY CAPIDpY P CIXDdER OF THE BU~OING HA5 BEEN REVISED, T LEA PHONE FRONTIER INC, -COORDINATE CONSTRUCTION ACTIVITIES WITH TELEPHONE -ANY RELOCATION OF EXISTING WILL BE DONE BY THE ILXNG WALKWAY CAPI~Y ANO BRCE RACK LOCATION, 725 EAST MARKHAM AVENUE COMPANY TO ENSURE INSTALLATION OF UNDERGROUND UTILITY COMPANY, ~ s
AUTHORIDES, NO BUILDINGS, STRUCTURES FlLLS, EMBANKMENTS OR OBSTRUCTIgJS PERMITTED RETAILING WNDOWS ANp AWNINGS, PILASTERS AND DETERMINES IS NOT REQUIRED TO PERFORM THE FlNAL GRADING SHALL BE APPROVED PRK)R TO WATER METER AND SANITARY SEWER SERVICE NAVE BEEN AEViSED, WITHIN THE EASEMENT EXCEPT ACCOROINGL TO THOSE TERMS, CORNICE DETAILING IN AN EFFORT TO RELATE TO AND LANDSCAPING OPERATION, CONNECTION INSTALLATIONS AND PRIOR ISSUANCE OF A CERTIFICATE OF OCCUPANCY, ° THE BALE/PAllET RECYCLE ARE4 HAS BEEN RELOCATED N BE DURHAM, NC 27702 LINES ARE COMPLETED PRIOR TO ASPHALT OR CURB -TELEPHONE CO. TO RUN LINES THROUGH PROVIDED ffi A ;Y BEEN RELOCATED N BE ALOP~, THE CONTACT; MARCUS DICKINSON PLACEMENT CONDUIT
BO1H THE COMMERCIAL SCALE OF THE SOUTHERN/WESTERN BUILDII~ WAll, 2, FOR SRES CONTAINING fl00DPLAIN; ALL OEVEIOPMENT WRHIN THE FLOODWAY AND SURROUNDING INTERSECTION AS WELL AS THE 4, BACK FLOW PERMR REQUIRED WITH THIS PROJECT, ° THE STRP ISLAND THROUGH THE MCXXf OF TFE PARKING FlEt PHONE: [phone] -COORDINATE LOCATION AND INSTALL (2} 4" CONDUITS WITH -TELEPHONE COMPANY WILL PROVIDE AND INSTALL ALL TS ? XE OF TFE PARKING Fl(iLD HAS BEEN M~D1E0 TD FAX: (919} 956-7345 PULLWIRE FROM CONNECTION POINT TELEPHONE CABLES FROM THE POINT OF CONNECTION UP
FLOOOWAY FRINGE, INCLUDING FlLL, NEW CONSTRUCTION, SUBSTANTIAL IMPROVEMENTS, 3, THE CONTRACTOR IS RESPONSIBLE FOR THE DESIGN AND PROVDE A~AIQNAL GREEN SPAS AND WIDTH, ALL HANaCAP RESIDENTIAL SCALE OF THE NEIGHBORHOOD, THE 5, THE FOLLOWING ROAD IMPROVEMENTS MUST BE COMPLETED PRIOR TO THE ISSUANCE OF ANY yTORE ARE NOW CLUSTERED AT THE END OF THE 5iRIP ISUNI MANUFACTURED HOUSING, STORAGE OF MATERIALS AND STORAGE OF TOXIC OR LANDSCAPED AREAS WILL BE PROMINENT AND IMPLEMENTATION OF ALL REQUIRED/NECESSARY SHEETING, CERT1FlCAlE OF OCCUPANCY; D WIDTH, ALL HANDICAP SPACES FOR THE WALMART -INSTALL APPROPRIATE BACK BOARDS TO BUILDING AT TO THE BUILDING ST JVD OF THE STRIP ISLAND. BUILDING ENTRY (RE; ARCH). f,
FLAMMABLE SUBSTANCES, IS PROHIBRED EXCEPT AS PROVIDED BY APPLICABLE FL000 DEVELOPED 6EYOND THE LOCAL ORDINANCE SHORING, AND SPECIAL EXCAVATION MEASURES REQUIRED ON ° THE INTERNN. LAYOUi OF iliE PARKING FlEU) HAS BEEN AWtk HAZARD REGULATIONS, THE PROJECT TO MEET OSHA, FEDERAL, STATE AND LOCAL IG Fl(D.Q HAS BEEN ADJUSTED TO AGCOUNr FOR THE t664D 233-5497 Si
FLOODPLAIN ELEVATION(S) 274.00 REQUIREMENTS, THE PARKING AREAS WILL BE REGULATIONS PURSUANT TO THE INSTALLATION OF THE WORK N P WIDER $TRIP/WALKWAY ISLAND. FLOOOPLAIN ZONE "X" & AE" SCREENED WITH LANDSCAPING TO SOFTEN THE INDICATED ON THE DRAWINGS. OWNER, AND FREELAND AND A. EXTEND THE EXCLUSNE NORTHBOUND LEFT-TURN LANE ON SOUTH ROXBDRO STREET TO • THE WIDTH OF THE PARKING BRACES HAS BEEN CHANGED FROI FEMA MAP NUMBER 372008200K PALING FIELD. KAUFFMAN, INC. ACCEPT NO RESPONSIBILItt FOR THE DESIGN PROVIDE APPROXIMATELY 300 FEET MINIMUM STORAGE AND APPROPRIATE TRANSRIONAL ~ w'~ BEEFL ADDEQ THROUGHOUT TH HAS BEEN CHANGED FROM 9,5' TO 9A', ELECTRIC DUKE ENERGY -COORDINATE CONSTRUCTION ACTIVITIES WITH ELECTRIC -ELECTRIC COMPANY WILL PROVIDE AND INSTALL ALL t , a~, F I;`?, ADDED THROUGHOUT THE PAT?KiNG LOT, 4412 HILLSBOROUGH ROAD COMPANY TO ENSURE INSTALLATION OF UNDERGROUND MATERIALS NEEDED TO ESTABLISH PRIMARY UNDERGROUNp
FEMA MAP DATE AUG. 2, 2007 ARCHfTECTURE: TO INSTALL SAID ITEMS, TAPER, ° PROPERiIES FROMING ROXBORO FROM THEEWALMART PARKIi~I S THE ENTRANCE DRNE ~TWEEN THE RESIDUAL DURHAM, NC 27701 LINES ARE COMPLETED PRIOR TO ASPHALT OR CURB SERVICE FROM POINT OF CONNECTION AT THE EXISTING L ~e C°32 ' THE WALMART PARKIN FlELD HIS BEEN EXTENDED CONTACT: BOBBY WINGATE PLACEMENT LINE UP TO THE TRANSFORMER EXCLUDING CONDUITS WITH
3, STREAM BUFFERS; 50 FOOT WIDE UNDISTURBED DURHAM STREAM BUFFER, MEASURED FROM ° PRIMARY BUILDING MATERIAL; BRICK WITH ALL 4, CALL UTILITY LOCATOR SERVICE 72 HOURS IN ADVANCE OF P TO CLOSE OFF ONE APIXADNAL PARKING AISLE TO THE NORTH, TOP DF BANK EACH SIDE OF STREAM, NO CLEARING OR GRADING OTHER THAN SELECTNE BUILDINGS USING IDENTICAL COLOR, ° THE HEAD-W PARKING AREAS HAVE BEEN REMOVED FROM THE NG A15LE TO THE NORTH, PHONE: [phone] -CONSTRUCT TRANSFORMER PAD, COORDINATE WITH ELECTRIC PULLWIRE
THINNING AND ORDINARY MAINTENANCE OF IXISTING VEGETATION PERMITTED. ° PRIMARY MATERIAL REPRESENTS APPROXIMATELY DIGGING AT 811, •B, CONSTRUCT AN EASTBOUND AND WESTBOUND LEFT-TURN. LANE ON MARTIN. LUTHER, KING WHICH COFINECTS ROXBORO TO MLK, PKWY, THE INTERKNt AO EEN REMOVED FROM THE lIAIN INTERIOR 1~CESS DRNE FAX; [phone] COMPAM/ -ANY RELOCATION OF ~(ISTING LINES OR POLES WILL BE PKWY THE INTERX?R ACCESS DRNE HAS BEEN -PROVIDE AND INSTALL 2-4" SCHEDULE 40 PVC CONDUITS DONE BY ELECTRIC COMPANY. lHI
SEVERRY FNE PERCENT OF BUILDING FACADE CORNICE JR. PARKWAY WRH A MEDIAN BREAK. SHIFlED ACCORDNGLY, AND THE PARKING ROWS HAVE BEN EM 5, FOR SITES CONTAINING WETLANDS; STATE AND FEDERAL PERMR AUTHORIZATION MAY BE 5, All WORK SHALL MEET OR EXCEED CURRENT WALMART SRE .C. CONSTRUCT A CONTINUOUS WESTBOUND RIGHT-TURN LANE FROM THE EASTERN SITE QRNE , THE FHtE LANE STRIPING Fb1S BEEN ADJUSTED TO MATCH TI{E' REQUIRED FROM THE DEHNR AND THE U.S. CORPS OF ENGINEERS PRIOR TO THE DETAILING TO INCLUDE EIFS TO TERMINATE AT THE WORK SPECIFlCATIONS AND- CONFORM TO CRY OF DURHAM, TO THE WESTERN SITE DRNE ON MARTIN LUTHER KING JR. PARKWAY, THE PARING AREA ON THE NORTH/EAST SI6E OF 1HE WALMPA LNG ROWS HAVE BEEN EXTENDED, WITH PULL ROPES, INCLUDING TRENCHING AND BACKFILLING, -ELECTRIC COMPANY WILL PROVIDE AND INSTALL ALL si DJUSTED TO MATCH T?{E NEW Cltt STAt~ARD, FOR THE UNDERGROUND PORTIONS OF THE PRIMARY FROM MATERIALS NEEDED TD ESTABLISH PRIMARY OVERHEAD VY®R jl
COMMENCEMENT OF APIY LAND DISTURBING ACTMTIES M OR NEAR A LAKE, STREAM, EXTERIOR WALLS, THE FLAT COMMERCAL ROOF IS FOR NCDOT AND FEDERAL STANDARDS ANQ SPECIFICATIONS, D. CONSTRUCT AN IXCLUSNE SOUTHBOUND LEFT-TURN LANE ON WESTERN SITE DRNE WRH FROM 90-DEGREE PARKIN TO ~-DEr#tEE PARKING, CREEK, TRIBUTARY OR ANY UNNAMED BODY OF WATER AND RS ADJACENT WETiANOS, THE PRACTICAL REASON DF SCREENING EQUIPMENT APPROPRIATE PROTECTED DRIVEWAY STEM LENGTH, 4ST 540E OF THE WALMART BUILORIG HAS CHANGED THE RISER POLE UP TO THE TRANSFORMER. SCHEDULE 90 SERVICE FROM POINT OF CONNECTION AT THE EXISTING i :Gf~E PARKING, PVC CONDUITS SHALL BE USED ON THE RISER POLE AND LINE UP TO THE TRANSFORMER ~ I,4i
WITH HIGH PARAPET WALLS, THE BRICK FACADES ARE ° THE SIDEWALK FROM ROXBQRO INTO THE SAE HAS BEEN SHIFT 6. ALL CURB/HANOK:AP RAMP DESIGNS SHALL CONFORM TO .E. CONSTRUCT AN EXCLUSIVE SOUTHBOUND RIGHT-NRN IA1JE ON WESTERN SITE DRNE WITH 6, SANTARY SEWER EASEMENTS; BROKEN UP WRH WINDOWS ANO AWNINGS AS WELL AS SIGE OF 1HE ACCESS DRNE TO THE NORTH/EAST SIDE OF THE 'HE SITE HAS BEEN SHIFTED FROM THE SOU?H/WEST THE RIGID METAL, LONG RADIUS, ELBOWS SHALL BE USED -ELECTRIC COMPANY WILL PROVIDE AND INSTALL PRIMARY I~ ?ORTH/EASE SIDE OF THE ACCESS DRNE, WHERE THE UNDERGROUND PORTION MEERS THE RISER CABLE FOR ALL UNDERGROUND LINES UP TO THE
CRY:CENTERLINE OF 30 FOOT WIDE CAY OF DURHAM SANITARY SEWER EASEMENT. SUBJECT ADA STANDARDS OR CITY OF DURHAM, NCDOT & FEDERAL APPROPRIATE PROTECTED DRNEWAY STEM LENGTH, TO TERMS STATED IN THE DECLARATION IN REAL ESTATE BOOK 1510, PAGE 958, NO A RHYTHM OF PILASTERS LENDS TO A MORE STANDARDS, WHICHEVER IS MORE RESTRK;TNE .F, CONSTRUCT THE WESTERN SITE DRNE WITH A MINIMUM SEPARATION OF 1000 FT, FROM ALl ~ LIGHT LOCATIONS HAVE BEEN ADJUSTED TO ACCOMM91 PEDESTRIAN SCALE, THE INTERSECTION OF SOUTH ROXBORO STREET AND MARTIN LUTHER KING JR, PARKWAY, PARKING LOT LAYQtlf. POLE AND TRANSFORMER TRANSFORMER ~'I I ADJUSTED TO ACCOMMODATE iNE NEW INTERIOR -CONSTRUCT TRANSFORMER PAD AS PER THE ELECTRIC -ANY RELOCATION OF EXISTING LINES OR POLES WILL BE I"(
STRUCTURES, FILL, EMBANKMENTS, TREES OR OBSTRUCTIONS PERMTTED WITHIN THE PROMINENT COLOR OF BRICK BUILDING WALLS; TO BE EASEMENT EXCEPT ACCORDING TO THOSE TERMS. 7, PRE CAST DRAINAGE AND SANTARY SEWER STRUCTURES DETERMINED Bl' FlRST BUILDING AT TiME OF SRE PLAN SHEETS (LAYOUT PLANT COMPANY'S SPECIFICATIONS DONE BY DURHAM ELECTRIC SYSTEM ~ ~ 271-4924 -rj - PROVIDE AND INSTALL ALL SECONDARY SERVICE AND "
APPROVAL AND THEN TO CARRY FORWARD TO OTHER BEEN SPECIFIED ON THE PLANS, OWNER, AND FREEIANO MARTIN LUTHER KING JR PARKWAY /EASTERN SRE DRNE ® THE LAYOUT PUN HAS BEEN UPDATED ACCORDINGLY FOR THE 9, FOR PROJECTS REQUIRRJG RIGHT-OF-WAY DEDICATION; FlNAL PLAT AND DEED DECTCATING PHASES AND KAUFFMAN, INC., HOWEVER, ASSUME NO RESPONSIBIUTI' G. CONSTRUCT A WESTBOUND RIGHT-TURN LANE ON MARTIN LUTHER KING JR, PARKWAY MppIFlCATM~. 1 ACCORDINGLY FOR THE NEW SITE PLAN MATERIALS ~ ~ F
RIGHT-OF-WAY TO BE RECORDED PRIOR TO THE ISSUANCE OF BUILDING PERMR. GLASS; TINTED LOW E GLASS WITH DARK BRONZE FOR THESE STRUCTURES AS FEED CONQITIONS DURING (WITH APPROXIMATELY 100 FEET MINIMUM STORAGE AND APPROPRIATE DECELERA110N SANITARY SEWER CITY OF DURHAM -PROVIDE AND INSTALL SANITARY SEWER LINES AND -UTILITY COMPANY WILL HAKE CONNECTION TO EXISTING ~~I; DEPARTMENT OF PUBLIC WORKS ASSOCIATED APPURTENANCES PER THE PLANS AND SEWER MAIN ~j
11, UNDISTURBED LANDSCAPE BUFFERS; 25 FOOT WIDE UNDISTURBED LANDSCAPE BUFFER, NO ALUMINUM FRAMES ON ALL BUILDINGS, CONSTRUCTION OFTEN DK;TATE MINOR ELEVATION ADJUSTMENTS, TAPER), P THE CONTRACTOR ASSUMES ALL RESPONSIBiIItt AND IXPENSE H, CONSTRUCT AN EXCLUSNE SOUTHBOUND RIGHT-TURN LANE ON EASTERN SRE DRIVE (WRH CLEAPoNG OR GRADING OTHER THAN SELECTNE THINNING ANQ ORDINARY MAINTENANCE OF BANDING ON BUILDING TO MATCH, ° 1HE UTILITY ENTRANCE PaN1S FOR THE WALMART STINtE NAVE 101 CITY HALL PLAZA SPECIFICATION iE WALlAARi STINtE NAVE BEEN ADJU51E0 TO MATCH DURHAM, NC 27701 -ALL PUBLIC AND PRIVATE GRAVITY SANITARY SEWER LINES
IXISTING VEGETATION PERMITTED, • COLUMNS TO CONTRAST BUT COMPLIMENT WALLS TO FOR MODIFYING THESE STRUCTURES T4 ACCOMMODATE THESE APPROXIMATELY 100 FEET MINIMUM PROTECTED DRM_VdAY STEM LENGTH}, THE INTERIIXt STORE LAYOUT AND THE ONSRE UTILmES HAVE I y SUPPORT OVERHANGS ON ALL BUILDINGS, FIELD ADJUSTMENTS, I, CONSTRUCT THE WESTERN SRE DRNE WITH A MINIMUM SEPARATION OF APPROXIMATELY THIS INCLUDES MOaFlCARON OF THE SANRARY SEWER LD~E WF 12. PROTECTION DF EXISTING VEGETATION: AT THE START OF GRADING INVOLVING THE • FASCIA OVERHANGS TO BE CONSISTENT AND SOFFRS 450 FT, FROM THE INTERSECTION OF SOUTH ROXBORO STREET AND MARTIN LUTHER STORE ONSRE UfILtR(S HAVE BEEN ADJUSTED ACCORDINGLY. CONTACT; NATHAN L McHENRY SHALL BE PVC AND RATED SDR 35 ' SANITARY SEWER LRJE WHICH SERVICES THE WALMART ROBERT JOYNER -COORDINATE REQUIRED INSPECTION SERVICES WITH
LOWERING OF EXISTING GRADE AROUND A TREE OR STRIPPING OF TOPSOIL, A CLEAN, TO INCLUDE RECESSED DOWN LIGHTS, 8. THE CONTRACTOR SHALL INCLUDE IN THE CONTRACT PRICE KING JR, PARKWAY. AT TFE REQUEST OF THE CRY WATER DEPARTMENT, THE BACKF SHARP, VERTICAL CUT SHALL BE MADE AT THE EDGE OF THE TREE SAVE AREA AT THE DAILY RECORD KEEPING DF THE AS-BUILT CONDRION OF ALL FiRE AND DOMESTIC WATER ONES HAVE BEEN AgYED FROM THI PHONE [phone] ENGINEER OF RECORD AND CITY OF DURHAM DEPARTMENT (MI' DEPARTMENT, THE 64CKFLOW PREVENTER$ FOR THE DF PUBLIC WORKS, SEE UTILITY PLAN FOR REQUIREMENTS
SAME TIME AS OTHER EROSION CONTROL MEASURES ARE INSTALLED, THE TREE =SERVICE/BACK DOORS: TO BE PAINTED TO MATCH DF THE UNDERGROUND UTILITIES, CONSTRUCiLON STAKEOUT INTERIOR DF THE WALMART STORE 1HE CQNFlGURATION ~ WI PROTECTION FENCING SHALL BE INSTALLEQ ON THE SIDE Of THE CUT FARTHEST AWAY WALLS, DOORS ORIENTED TO MINIMIZE VIEW FROM THE ,4SS~IgTED WRH THE PROJECT, PREPARAl10N OF THE ,J. CONSTRUCT AN IXCLUSNE EASTBOUND LEFT-NRN LANE, ON SOUTHERN SRE DRNE, BACKFLOW PREVENTERS HiS BEEN ADJUSTED ACCORDINGLY, E BEEN MOVED FROM THE R/W OF MUf PKWY, TO THE WAT R CITY OF DURHAM -PROVIDE AND INSTALL ALL WATER MAINS AND ASSOCIATED -UTILITY COMPANY TO TAP EXISTING MAIN r-i HE CONFlGURAl10N ~ WATER TAPS, METERS AND DEPARTMENT OF PUBLIC WORKS APPURTENANCES PER THE PLANS AND SPECIFICATIONS -UTILITY COMPANY TO PROVIDE METERS UPON PAYMENT OF '
FROM THE TREE TRUNK AND SHALL REMAIN IN PLACE UNTiI ALL CONSTRUCTKNI IN THE ROAD, REQUIRED AS-BUILT PLANS, DIGRAL AND HARDr;OPY, TO ~ K. CONSTRUCT AN EASTBOUND THROUGH /RIGHT-TURN LANE 4N SOUTHERN SRE RRNE. VICINITY OF THE TREES IS COMPLETE, NO STORAGE OF MATERIALS, FlLL, OR EQUIPMENT • COPING FINISH TO MATCH ON ALL BUILDINGS, SUBMITTED TO CAY OF DURHAM PUBLIC WORKS, ANO ALL DUSTED ACCORDINGLY, 101 CITY HALL PLAZA -ALL PUBLIC ANO PRIVATE WATER MAINS SHALL. BE DUCTILE WATER FEES ' DURHAM, NC 27701 IRON PIPE -DOMESTIC TAP FROM THE POINT OF CONNECTION AT THE ;~i
AND NO TRESPASSING SHALL BE ALLOWED WRHIN THE BOUNDARY OF THE PROTECTED ° ROOFTOP MECHANICAL UNRS WILL 100% SCREENED IN OTHER INFORMATION REQUIRED IN CONNECTION WITH RELEASE SOUTH ROXBORO STREET NORTHERN SITE DRNE /NORTHERN SHOPPES DRNE MEET 7 (GRA4ING PLAN) AREA A MANNER ACCEPTABLE TO THE Citt OF DURHAM, OF BONDS, ,L CONSTRUCT DNE EASTBOUND THROUGH LANE AND ONE EASTBOUND RIGHT-TURN LANE, ° THE C4?AaNG DESIGN OF THE PROJECT HAS BEEN ADJUSTED TI CONTACT: NATHAN L. McHENRY -COORDINATE REQUIRED INSPECTION SERVICES WITH ENGINEER EXISTING LINE UP TO AND INCLUDING SETTING OF METER
19. A CRY, DRNEWAY NOTE WHERE THERE IS TO BE A NEW DRNEWAY CONSTRUCTION PAINTED METAL ROOF SCREENS TO BE PROVIDED. ON NORTHERN SRE DRNE WFTH APPROXIMATELY 100 FEET MINIMUM PROTECTED ATION OF THE WNMW2T STOREi • INOMOUAL DETAILS MAY BE REVISED AT THE TIME OF ( BUT TI# FlNISHED FL~R ELEV T HAS BEEN AOJUSrED TO MATCH THE NEW LAYOUT, ROBERT JOYNER DF RECORD AND CITY OF DURHAM DEPARTMENT OF PUBLIC AT THE PROPERTY LINE WILL BE BY THE WATER COMPANY '~a PHONE; [phone] WORKS. SEE UTILITY PLAN FOR REQUIREMENTS. -ANY RELOCATION OF EXISTING WILL BE DONE BY CITY OF 9F THE WALMART STORE AND THE OVERALL ~ -PROVIDE ALL EXCAVATIONS FOR TAP DURHAM PUBLIC WORKS .a ?
WRHIN ROW OF A CRY MAINTAINED STREET AS FOLLOWS: A CRY OF DURHAM ORNEWAY 9. ALL WATER AND SEWER LINE INSTALLATION SHALL CONFORM DRNEWAY STEM LENGTH), STINtMWATER MANAOEIElT CONCEPT HAS NOT ~ SIGNIFlCAN PERMR IS REQUIRED PRIOR TO ANY DRNEWAY CONSTRUCTION, SUBMR PLANS FOR SITE PLAN APPROVAL AS LONG AS THE REVISIONS TO THE STANDARDS AND DETWLS OF CRY OF DURHAA4 PUBLIC .M: CONSTRUCTION OF THE PROPOSED TURN-AROUND FOR ARDMQRE DRNE TO CITY OF ° RETAINING WALL LOCATK)NS HOVE BEEN ADJUSTED TO MATCH Tt LAS NOT SIGNIFlCANTLY CHANCED, -CONTRACTOR TO SET METER AND PIT r' J ADJUSTED TO MATCH THE MOD~IED PERIMETER CLNtB -ALL PORTIONS OF THE FIRE PROTECTION WATER SYSTEM ~ t '
DRNEWAY PERMR APPROVAL TO Citt ENGINEERING DEVELOPMENT REVIEW, AFTER OBTAINING RESULT IN A COMPARABLE EFFECT, CONSISTENT WRH WORKS AND NCDENR, DURHAM STANDARDS, EWES, AND TO AID IN CON5IRUGTABILTY, THE PERMR, PLEASE CALL CRY CONSTRUCTION INSPECTOR PRIOR TO START OF THE INTENT Of THE FEATURES. ,N, VEGETATION REVISIONS ASSOCIATED WRH THE PROPOSED MEDIAN OPENING ALONG MLK ° GUIDE RAR.LOCATiONS HAVE BEEN MOaFlED IOIFlED SHALL BE INSTALLED BY A LICENSED FIRE SPRINKLER ~ ~ ° CONTRACTOR ~
CONSTRUCTION AT 560-4326, 10, THE LAND DISTURBANCE PERMR MUST BE KEPT ON THE IN ACCORDANCE WRH A REVISED LANDSCAPE PLAN DESIGN APPROVED BY THE CITY DF -ALL PORTIONS DF OTHER NON-FIRE PROTECTION RELATED m` "t' 'D/~i ~ (r~-
B, STATE ORNEWAY NOTE WHERE THERE IS TO ~ A NEW ORNEWAY CONSTRUCTION WRHIN PATTERNSE PLANTS WILL BE CONSISTENT WORK SRE AND SHOWN UPON REQUEST, DURHAAA, SHEET 7A (RETAINING WALL AND SCREENING PLANT ROW OF A STATE MAINTAINED STREET AS FOLLOWS: NCDOT DRNEWAY PERMR REQUIRED THROUGHOUT VALLEY CREEK CENTER. PUBLIC STREET .0. INSTALL A BUS SHELTER PAD ALONG MLK BETWEEN THE TWO DRPIEWAYS IN PRIOR TO CONSTRUCTION, CONTACT NCDOT AT 560-6854. TREES WILL CONTINUE A RED MAPLE THEME. INTERIOR 11. THE CONTRACTOR SHALL INCLUDE IN THE CONTRACT PRICE ACCORDANCE WITH CONSTRUCTION DRAWINGS SUBMIRED TO ENGINEERING AND ° THIS PUN SHEET HAS BEEN ADDED TO THE PLAN SET 70 PRO LINES MAY BE INSTALLED BY THE PLUMBING CONTRACTOR ~ 9~ ® ~ 0 THE PLAN SET 70 PROVIDE MFORIAATION ON THE ~t,Al ~
TREE PLANTS TO BE SCARLET OR NURAL OAKS MATERUtL AND LABOR ASSOCIATED WRH THE TESTING OF REVIEWED/APPROVED BY DATA, TYPES AND IOfATKXdS OF THE RETAINNG WALLS AND 7HE TYPI 20. CRY WATER EASEMEiT: CENTERLINE OF 25 FOOT WIDE CRY OF DURHAM WATER (OR THE WATER AND SEWER LINES REQUIRED BY CITY OF DURHAM NECESSARI'SCREENDlG WALLS. BNG WALLS ANO THE TYPES ANO LOCATIONS QF THE STORM SEWER CITY OF DURHAM -PROVIDE AND INSTALL ALL STORM SEWER LINES AND ~ ; ~ ~ ~ ; DEPARTMENT OF PUBLIC WORKS ASSOCIATED APPURTENANCES PER THE PLANS AND U3„ i.,ai
EASEMENT, SUBJECT TO TERMS STATED IN THE DECLARATION M REAL ESTATE BOOK 1510, OTHER PLANTS DETERMINED APPROPRIATE DURING SRE PUBLIC WORKS AND NCDENR, 6. PRIOR TO THE ISSUANCE OF A BUILDING PERMIT; ° WE NAVE CU>NFlED THAT A LIASONRY SCREEN WALL WILL ONLY PAGE 958, NO STRUCTURES, FlLL, EMBANKMENTS, TREES OR OBSTRUCTIONS PERMITTED PLAN REVIEW). A A RECORDED RECOMBINATION PLAT WILL BE REQUIRED, NORTHERN PROPERTY BOUNDARY WHERE A REDUC110N IN THE i 101 CITY HALL PLAZA SPECIFICATIONS SCREEN WALL WILL ONLY BE RJSTALLED ALONG TTIE ~ ~ ?E A REDUCTION IN THE REQUIRED BUFFER WIDTHS DURHAM, NC 27701 -REFER TO GRADING PLAN FOR INFORMATION ON ALLOWABLE ~ ^ , , +f
WITHIN THE EASEMENT EXCEPT ACCORDING TO THOSE TERMS, . CONTINUOUS 36", AT MATURTY, EVERGREEN HEDGE 12 THE CONTRACTOR SHALL INCLUDE IN THE CONTRACT PRICE NECESSARY, B, CLOSURE 4f EXISTING RIGHT-OF-WAY FOR ARDMORE DRNE, A COPY OF THE PLANTS WILL BE PROVIDED ALONG ALL PUBLIC MdY AND ALL COSTS, ASSOCIATED WRH RETAINING SERVICES 4F . WE HAVE CLAIUFlED THAT A WOOD SCREEN FENCE will BE USE CONTACT: ROBERT JOYNER STORM SEWER MATERIALS >aZ~ti ~U IF`r'~~~~~~ N~ PHONE: [phone] ,r't
23. SiTE UGHIING NOTE; MEASURES SHALL BE PROVIDED TO PREVENT LIGHT SPILLOVER ONTO RIGHTS-Of-WAY, DWARF BURFORD HOLLIES ANQ A REGISTERED SURVEYOR TO PROl4DE AN ASBUILT SURVEY OF RECORDED PLAT FOR STREET CLOSURE MUST BE SUBMTTED WRH THE FlRST TOP 4F THE WESTEtNJ RETAINING WALL, Flat USE IN SCREENIfN i~ tEEN~ EIN SCREENING THERLDADNG~IANDASERViCE CABLE TIME WARNER CABLE Z~7~~- 't°NNN
SHALL BE 9HELO DESO TTHAT THEYTDO NOTMOCAST D RECT UGHTBEY D THE PROPERTY JAPANESE HOLLIES (OR OTHER PLANTS DETERMINED THE STORMWATER MANAGEMENT FACN.RIES. BUILDING PERMIT AREAS OF THE WALIdART STORE, APPROPRIATE DURING STE PLAN REVIEW) TO BE THE C, DEDICATE ADDTIONAL RIGHT-OF WAY ALONG MARTIN LUTHER KING JUNIOR CHAIN LINK FENCE B CLEARLY CALLED OUT AT THE TOP OF AL - CONTACT: CUSTOMER SERVICE T~` 1 OUT AT THE TOP OF ALL RETAINR~Xo WALLS WHICH PHONE [phone]
A, THE MAXIMUM ILLUMINATION AT THE EDGE OF THE PROPERTY LINE ADJACENT TO PREDOMINANT PLANTS WITH ANNUAL FLOWER PLANTS 13. THE COMRACTOR SHALL INCLUDE IN THE PRICE, ANY AND PARKWAY TO PROVIDE A MINIMUM OF 1O' Of RIGHT-OF-WAY FROM THE BACK ARE NOT OTHERWISE PROVIDED WITH SCREENING RESIDENTIAL ZONING IS 0.5 FOOT CANDIES, AT KEY ENTRANCE POINTS. PLANTINGS ALONG THE AIL COSTS A550CIATEO WITH PROVIDING A PROFESSIONAL OF THE PROPOSED CURB, A COPY OF THE RECORDED RIGHT-OF-WAY PLAT iCREENING THIS MATRIX HAS BEEN PROVIDED FOR INFORMATIONAL PURPOSES. THE CONTRACTOR SHALL PROVIDE ANY AND ALL ` APPURTENANCES, TRENCHING AND BACKRLL, AND OTHER INCIDENTALS TO MEET OR EXCEED THE SPECIFICATIONS OF THE ITEMS LISTED,
8. THE MAXIMUM ILLUMINATION AT THE EDGE OF 111E PROPERTY LINE ADJACENT TO PUBLIC RIGHTS OF WAY WILL RESPECT AND ENGINEER ON SRE, DURING THE CONSTRUCTION OF THE WILL BE SUBMITTED WRH THE FlRST BUILDING PERMIT APPLICATION, SKEET 8 rtANDSCAPE PLAN) NONRESIDENTIAL. ZONING IS 5,0 FOOT CANDLES, INCORPORATE THE LANDSCAPE DESIGNS OF BOTH SANTARY SEWER FACILRIES AS REQUIRED FOR AS-BUILT
C, THE MAXIMUM ILLUMINATION AT THE EDGE OF THE PROPERTY LINE ADJACENT TO A MARTIN LUTHER KING JR PARKWAY AND SOUTH CERTIFlCATION, 7, FIRE FLOW ANALYSIS; • THE OVERALL UWQSCAPING SIGN AND CONCEPT HAS NOT ~ STREET IS 5.0 FOOT CANDLES. ROXBORO STREET, L~AJIONS HAVE BEEN SHIFTED TO ACCOMMODATE THE NEW CU ?o cONCEVr HAS NoT BEN CHANGED, Bur THE PUNT ADDITIONAL GOVERNING AGENCY CONTACTS: COMMODATE THE NEW CURB-LINES AND GREEN
D. THE MAXIMUM HEIGHT FOR DIRECTIONAL LIGHTING FIXTURES, WHICH ARE DET1NED AS LANDSCAPE MAINTENANCE ANO REPLACEMENT WILL BE 14 THE CONTRACTOR SHALL INCLUDE IN HIS CONTRACT PRICE WATERLINES MAY CHANGE BASED ON ACCEPTABLE FIRE FLOW ANALYSIS, SPACES, FIXTURES DESIGNED i0 INSURE THAT NO LIGHT IS EMITTED ABOVE A HORIZONTAL LINE PERFORMEQ BY AN EXPERIENCED PROFESSIONAL COSTS ASSOCIATED WRH RETAINING SERVICES OF A REGISTERED CONTACT ENGINEERING AT 560-4326 TO SCHEDULE FLOW TEST OR TO OBTAIN • PLANi SELECTION RN THE YCINAY OF THE TRUCK NRN-AROUN DURHAM COUNTY ENGINEERING NORTH CAROLINA DEPARTMENT OF ENVIRONMENT &NARURAL RESOURCES DEPARTMENT OF TRANSPORTATION THE TRUCK TURN-AROUND AREA HAS BEEN MDDIFlEO STORMWATER AND EROSION CONTROL DIVISION OF WATER SUPPLY -STATE WATER NCDOT
PARALLEL TO THE GROUND, SHALL BE 30 FEET, COMMERCAL LANDSCAPE MAINTENANCE COMPANY, THE ENGINEER TO WITNESS 1E5TINC Of SEWER ONES, THE CURRENT SYSTEM DATA, TO MEET SCREENING STANOAROS (2~ HEIGHT Ai PLANRNG, 8' F NON-DIREC110NAL LIGHTING FXTURES, WHICH ARE DEFlNED AS FIXTURES DESIGNED TO CONTRACTOR SHALL AL50 INCLUDE IN HIS CONTRACT PRICE 1E(GHT AT PLANTING, B' HEIGHT WITHIN 3 TO 5 YEARS). SEDIMENTATION AND EROSION CONTROL DIVISION NCDENR DISTRICT ENGINEER'S OFFICE V
5~HALI. BE 12 TFEETE THIS MUST~BE VERIFlEDZBY FiEIDNSURVEY BY SE ~F P 0 OMETRIC MAINTENANCE AND REPLACEMENT Of LANDSCAPING, U4D PR4YlDE AS-BUILT UlllJtt PLANS FOR SANITARY SEWER, SHEET 9 (LOHTING PLAN1 ( STAMPED BY A REGISTEREQ SURVEYOR. THIS MATERIAL WiLL BE COMMITTED ELEMENTS (FROM APPROVED pEVELOPMENT PLAN. CASE~P03_52). 120 EAST PARRISH STREET RALEIGH REGIONAL OFFICE 815 STADIUM DRIVE y LAW BUILDING, iST FLOOR 3800 BARRETT DRIVE DURHAM, NC 27704
SURvEi') PRiOR TO THE CERTIFCATE OF COMPLIANCE BEING ISSUED, METHODS TO DEAD SOD AREAS WILL BE OVER-SEEDED WRH HYBRID 1. BUFFER ADJACENT TO R-20 DEVELOPED LAND WILL BE ENHANCED WRH 6 FT TALL LEYLAND ACCOMPLISH THIS MAY INCLUDE, BUT NOT BE LIMITED TQ HORIZONTAL LAMPS, SHIELDING FESCUE IN THE FAIL OR SPRING, ANY CHANGES IN SUBMITTED TO FAEELAND AND KAUFFMAN, INC., BY THE CYPRESS, THE LEYLAND CYPRESS WILL BE PLANTED AS CL05E TOGETHER AS POSSIBLE WHILE THE UGMING PLAN HAS BEQd REVISED TO MATCH THE NEW Sf D TD MATCH THE NEW SITE PLAN LAYOUT, DURHAM, NC 27701 RALEIGH, NG 27609 PHONE; (919) 220-475D CONTACT: CHRIS R08ERTS, P.E PHONE: [phone]
OF LAMPS, REDUCTION IN THE NUMBER OF FXTURES, REDUCTION OF WATTAGE Of BULBS, THE STREEiSCAPE DESIGN WILL BE SUBJECT TO CONTRACTOR AT LEAST 6 WEEKS PRK?R TO POSSESSION, TO STILL ENSURING THE INTEGRitt AND SURVNAI OF OTHER LANDSCAPE MATERIALS, WITH THE ETC. ALL Of THIS INFORMATK)N, INCLUDING DETAILS, WILL BE REQUIRED ON BUILDING PLANS REVIEW BY CAY OF DURHAM, DETAIN APIY REQUIRED PERMITS TO OPERATE OR CYPRESS TD BE PLANTED NO FURTHER APART THAN 8 FEET ON CENTER, SHEETS 10. I1. & 12 (SITE DETAILSI PRIOR TD ISSUANCE OF BUILDING PERMR, DUMPSTERS WILL BE LOCATED A MINIMUM OF 25' CERTIFlCATIONS, A THIRD SAE DETAIL SKEET MAS BEEN ADDED TO ACCOMLK)DAT PHONE [phone] LOCATION SERVICES NORTH CAROLINA DEPARTMENT OF ENVIRONMENT &NARURAL RESOURCES
27, LANDSCAPE RE-INSPECTION FEE; EACH IANOSCAPiNG COMPLIAJJJCE INSPECTION AFTER THE FROM ANY PERIMETER PROPERtt LINE AND BE 15, SEDIMENT CONTROL MEASURES MUST BE INSPECTED AND 2. ALL BULLRINGS WILL BE CONSTRUCTED WITH A FlNISHED FLOOR ELEVATION AT OR ABOVE FROM 3O"x42" TO 24"x36`, I ADDED TO ACCOMMODATE THE PLAN SQE CHANGE PLANNING. ZONING. BLDG. OFFICIAL DIVISION OF WATER POLLUTION CONTROL -STATE SEWER ANYTOWN 1-CALL CITY OF DURHAM NCDENR PHONE: [phone]
INITIAL INSPECTION WILL INCUR A RE-INSPECTION FEE, STARTING AT 100 + 4% TECHNOLOGY SCREENED WITH WALLED ENCLOSURES CONSTRUCTED MAINTAINED REGULARLY TO ENSURE THAT THE IMENDED 2 a A NOTE HAS BEEN ADDED TO THE CHAIN LINK FENCE DETAIL 5 SURCHARGE, EACH SUBSEQUENT RE-INSPECTION WILL INCREASE BY 100 +4% (EXAMPLE 1ST OF MATERIALS WHICH MATCH THE FINISH ANR COLOR PURPOSES ARE ACCOMPLISHED, RE. SWPPP FENCING AND MATERtMS SHALL BE BLACK, AMJ LINK FENCE OEFAIL STATRTG THAT ALL CF~UN UKL( 101 CITY HALL PLAZA RALEIGH REGIONAL OFFICE
-=104, 2ND - $208, 3RD 5312, ETC), PAYMENT MUST BE RECEIVED BY THE DURHAM Of THE PRIMARY BUILDING MATERML METAL GATES ( ) 3, 2,5 FEET OF ADRRIONAL SEWER EASEMENT T4 BE DEDICATED ALONG EACH SIDE OF IXISTING CRY COUNTY PLANNING DEPARTMENT PRIOR TO RE-INSPECTION. WILL BE PAINTED TO MATCH THE PRIMARY BUILDING 25 FT, EASEMENT, FIVE FEET TOTAL DEDICATION T4 CREATE A 30 FT WIDE EASEMENT, DETALS FOR THE WWDIGAP PARKIF~ AND STPoP/WALKWAY ISW PHON~ 9~9-5604137 RA~EOIGHpRNC~ 27609 AND STPoP/'NALKWAY ISLAND HAVE BEEN UPDATED, PHONE {919) 791-4200
COLOR. ENCLOSURE WALLS WILL BE FURTHER 16. ALL DRANAGE STRUCTURES MUST MEET NCDOT • tBSC, NAILS NAVE BEEN ADOEO FOR CURB AND GUTTER TYPE 28. TREE PROTECTION NOTE; TREE PROTECTION FENCING MUST BE IN PLACE PRKKZ TO AJd1' ENHANCED BY THE USE OF EVERGREEN SHRUBS SPECIFlCATIONS, 4, IF THE PORTION DF ARDMORE ROAD RIGHT OF WAY AS SHOWN ON DP-3 IS CLOSED THE ADA RAMP TO THE PARK & RIDE SPACES, ETC, +E$ft~AND GUTTER TYPES, sICNAGE, Bus sHELrER, A COPY OF THE APPROVED SITE PLAN MUST ~ ON SITE AND AVAILABLE FOR
DEMOLTION LANG DISTURBANCE OR ISSUANCE OF A GRADING PERMIT AND SHALL INCLUDE PLANTED FNE FEET ON CENTER COVERING A MINIMUM WARNING SIGNS POSTED iN BOTH ENGLISH AND SPANISH AS FOLLOWS: "NO OF FlFfY PERCENF OF WALLS, 17 IF AN OFFSITE SPOIL OR BORROW SITE IS IIfILIZED, THEN APPLICANT WiLL PROVIDE A NRN AROUND SIMILAR TO THAT SHOWN ANO SUBJECT T4 p PERIODIC INSPECTION AND USE DURING CONSTRUCTION TO EVALUATE COMPLIANCE
TRESPASSING/TREE PROTECTION AREA/PROHIBIOD ENTRAP / ZONA PRDTECTORA PARR LOS , TRANSFORMER, GENERATORS OR OTHER UTILRY THAT DISTURBED AREA MUST BE INCLUDED IN THE LAND CONSTRUCTION DOCUMENT APPROVAL BY CRY OF DURHAM PRIOR TO ISSUANCE OF A ARBOLES, EQUIPMENT WILL BE SCREENED TO THE EXTENT DISTURBING PLAN AND PERMIT UNLESS ALREADY PERMATEO, CERTIFCATE OF OCCUPANCY FOR THE FIRST BUILDING CONSTRUCTED WITHIN BUILDING THE TREE AND SHRUB ST~HdG DETAILS HAVE BEN RENSED TI I COVER SHEET WITH 7HE APPROVED SITE PLAN. RECdU~2ED INSPECTIONS WILL NOT TAKE PLACE IF .S HAVE ~(:Td R1b1SED TO MATCH THE WAI.MART THE JOBSITE COPY IS NOT AVAILABLE ANO RE°INSPECTION FEES WILL BE CHARGED
29, ROOT ZONE PROTECTION AREA; EQUALS ONE FOOT OF RADIUS FOR EVERY INCH OF ALLOWED 8Y THE UTILITY COMPANY ANO ACCEPTABLE ENVELOPE A STpNDARp, AND UPDATED AND SEEDNG/SODDING INSTAllATIQN 2,3 TOPOGRAPHIC SURVEY
DIAMETER OF EXISTING TREES, OR SIX FOOT RADIUS, WHICHEVER IS GREATER, NO i0 CRY OF DURHAM WITH EVERGREEN LANDSCAPING, 18. TREE PROTECTION CERTIFlCATION MUST BE SUBMITTED AND 5. BUILDING ENVELOPE SIZES SQUARE FOOTAGE ANO BUILDING NUMBER WILL BE AS INDICATED ON ° SEEDING MIXES HAVE BEEN MOOIFlED AND UPDATED AND SEED6 DISTURBANCE ALLOWED WITHIN THIS AREA AREA MUST BE PROTECTED WITH BOTH TREE EVERGREEN SHRUBS WILL BE INSTALLED A MAXIMUM A TREE PROTECTION INSPECTION COMPLETED PRIOR TO LAND ~ NOTES HAVE BEEN ADDED, 4,5 ALTA/AGSM SURVEY DATED TO REFLECT CURR(NT SEEDING SPECIFlCATIONS, b EROSION & SEDIMENTATION CONTROL PLAN/SITE MAP - PHASE I
FENCING AND WARNING SIGNS, QF FOUR ANO ONE HALF FEET 4N CENTERS, SHRUBS DISTURBING PERMR ISSUANCE SHEET DP-3, THE LANDSCAPE PXL1E5 HAVE BEEN UPDATED TO REFLECT CURL WILL BE INSTALLED, WRH MINIMUM HEIGHT OF ~C'
30. BY REFERENCING ROADWAY IMPROVEMENTS ON THE PLAN, THE APPLICANT AGREES TO EIGHTEEN INCHES IN HEIGHT, SRE DATA NOTES 6. THE DEVELOPER WILL REVEGETATE THE MEDIAN AFFECTED BY THE PROPOSED MEDIAN BREAK CONSTRUCT SND IMPROVEMENTS PRIOR TO ISSUANCE OF CERTIFCATE OF OCCUPANCY IN IN ACCORDANCE WRH A LANDSCAPE DESIGN REVIEWED AND APPROVED BY THE CRY OF MEETS 14 {LRILLTY DEfALS1 A MANNER THAT MALL ALLOW THEM TO FUNCTKNN A5 NOTED ON THE PLAN AND IN SRE AREA LIGHTING: METAL HALIDE i, PINT 6820-18-20-2864 QURHAM PUBLIC WORKS DEPARTMENT AS PART OF THE CONSTRUCTION REVIEW AND APPROVAL 7 EROSION & SEDIMENTATION CONTROL PLANISITE MAP -PHASE II 8 EROSION & SEDIMENTATION CONTROL PLAN/SITE MAP -PHASE III
ACCORDANCE WITH NCOOT AND CRY OF DURHAM STANDARDS AND POLICIES, THIS PROCESS, THE COST OF THE LANDSCAPE DESIGN, ALL LANDSCAPE PLANTS AND MATERIALS, > A SPECIFIC UT1t1TY DETALS SHEET HAS BEEN ADDED TO THE P INCLUDES (WHERE APPROPRIATE) BUT IS NOT LIMBED TO; ADEQUATE TRANSTION TAPERS, ° COLOR OF LIGHT POLE AND FlXTURE TO BE DARK 2. EXISTING SITE AREA: 13.39 AC INSTALLATION, AND WARRANTY MAINTENANCE ARE THE FlNANCIAi. RESPONSIBILITY OF THE NOW INCLUDES THE FlRE CONNECTION DETAIL, A5 WELL AS SEV s eEa AooEO to THE PLAN sE-L rH~ DErAIL s~cEr 9-13 EROSION & SEDIMENTATION CONTROL DETAILS SITE PL,4N IIx~
ALIGNMENT OF LANES THROUGH INTERSECTIONS, ASSOCIATED SIGNAL MODIFlCATIONS, BRONZE. 3. EXISTING ZONING; CC(D) DEVELOPER. MrFORMAiION WHICH WAS PRENOUSLY INCLUDED ~ THE ~"x41 PAVEMENT MARKINGS, ASSOCIATED SIGNAGE CURB AND GUTTER COORDINATK)N WRH OTHER .SRE LIGHTING POLES: 25' HEIGHT MAXIMUM, 4. EXISTING USES: UNDEVELOPED LAND DEfNL, A5 WELL AS SEVERAL NOTES AND OTHER INCLUDED ON THE 30'x42" VER~ON of THE LmLRY 14,15 SITE PLAN (SHEETS I & 2) ~PPR~~~L ~®X ~ SASE D®b-72 ~
PROPOSED ROADWAY IMPROVEMENTS AND BIKE LANES. THE APPLICANT ALSO ACCEPTS THE . FIXTURES: SHOE BOX FIXTURES WRH FLAT LENSES 5, PROPOSED USE; RETAIL SALES Pte' FlNANCIAI. RESPONSIBILITY FOR ACQUISTION OF ANY ADDTIONAL RIGHT-OF-WAY NECESSARY qNp PROPERTY LINE SIDE CUT-OFFS, 6, PROPOSED BUILDING HEIGHT; 41'-0" 7. RESIDENTIAL DEVELOPMENT WILL BE RESTRICTED FROM THE SITE. • BACKFLOW PREYINRON NOTES NAVE BEEN ADDED iO CLARIFY i ~EEN ADDED r0 CLARIFY BRP TYPES, As WELL As rD 16 LAYOUT PLAN , i:lndB TAI
TO ACCOMMODATE THESE IMPROVEMENTS AND ANY REQUIRED SIDEWALK CONSTRUCTION, THE LIGHTING PLAN WILL BE IN CONFORMANCE Tp 7, PROPOSED SITE AREA; 13,39 AC REFLECT THAT THE FlRE AND DOMESTIC 8FP'S WILL NOW BE L( C BFP'S WILL NOW BE LOCATED NSIOE THE BUII.QING, I]-I9 SITE DETAILS
31, THE DEVELOPER IS RESPONSIBLE FOR FABRICATION AND INSTALLATION 4F ALL REQUIRED SECTION 8,1,15 OF THE DURHAM ZONING ORDINANCE, 8, FL000 PLAIN DATA; FEMA 37200$200 K 8. IF DEEMED NECESSARY BY DATA, A BUS STOP AND SHELTER WILL BE PROVIDED ON MARTIN SIGNS AND PAVEMENT MARKINGS WITHIN THE PUBLIC RIGHT-OF-WAY, THE DEVELOPER SHALL ZONE "X & AE" LUTHER KING JR. PARKWAY NEAR THE WESTERN SRE DRNE, Zo uTlurY PLAN N1 NTT 27
SUBMR A SIGNING ANO MARKINGS PLAN TO THE CRY AT CONSTRUCTION PLAN STAGE FOR SIGNS; RUG, 2, 2007 9, BUILDING ENVELOPES DEPICTED ON SHEET DP-3 WILL NOT ENCROACH INTO STREAM BUFFERS, ° THE REVISED BUILDING ELEVA710NS HAVE ~ ADDED TO THE REVIEW AND APPROVAL ALL SIGNS AND PAVEMENT MARKINGS, SHOWN ON THE COMMON SIGN PLAN WILL BE SUBMITTED FOR THE ENTIRE 9. OVERLAY DISTRICT; NONE PRECISE LOCATION OF STREAM BUFFERS TO BE DETERMINED AT TIME OF SITE PLAN 21,22 SANITARY SEWER PROFILES 'hi uE T~ AooEO To THE ~ SEC 23-25 UTILITY DETAILS I ~ JI G
CONSTRUCTION PLANS, MUST BE IN PLACE PRIOR TO THE ISSUANCE OF ANY CERTIFCATE PROPERTY INCLUDED IN DEVELOPMENT PLAN, 10, SRE LOCATED IN CAPE FEAR RNER BASIN APPROVAL, OF OCCUPANCY ANO/OR STREEF ACCEPTANCE, AS DETERMINED BY THE CiTY, 26 GRADING PLAN
27 RETAINING WALL AND SCREENING PLAN
SUMMARY OF IuUWOR CHANt~S FOR SITE PLAN sHEEr 7 (cRaolr~ PLAN1 SUMMARY OF CHANGES FOR SRE SEaIEET 7A rRETNNIF~ WAIL ANO $CREE111NC PLUM SUMiAARY OF MAJOR Ca 28-32 STORM DRAIN PROFILES
T RIPTI N BY AMENDMENT ~2 RESUBMRTAL° ~ ERP CRY OF ° ~~r NCdENR ~MEi 5~ ~ Ai TI# NORFHFI5T CORNER ~ THE STiE TO ° ~~Y OFFLOOD PUVN P AMENDMENT ~2 F REV DA E DESC 0 DURHAM COMMENTS DATED 4 12 1®) A lfY6. SPI~LTt HAS ~I AOOED TO THE SO<!TH 5FDRMWATER OUTFLOW POINT TO UMRS, PER SURVEY REVfSKlNS NOTED ABOVE, MENOSLiENT ~f2 RESI)BI~ITfAL: (PER ~x,, 33-35 STORM DRAIN DETAILS L' ~,j
SATISFY NCDENR AND CTIY COMMENTS, ° THE LIMAS OF DISTUR&INCE HAVE BEEN 36 LEVEL SPREADER TREATMENT SYSTEM DESIGN ' 9~ Lv1
3/18/10 SITE PLAN AMENDMENT ~2 SUBMITTAL TMB ° ~ uN~RC4ioUND WAIFRQVALRY oElENraN AND TREATMENT SYSTEM NA5 BEN ADD ADJUSTED TD Fg10W THE FLOOD PLAN SHFF! 4A AND 4B (,~IfE PLAN1 • 7HE CASE NIq~R HAS BEEN RODEO, TO THE SOUTH SBE OF THE SAE TO SATISFr NCDENR AND CAY COL91ENI5. LIMAS AS R REUTES Tb THE COiT0UR5, . ~AQpRK)AAi. CAY STORMWATER L~1 3] WATER QUALITY TREATMENT UNIT DETAILS ~ '1 NAl CRY STORMWATER LgTES HAVE BEEN AfXIED T4 38 UNDERGROUND STORAGE SYSTEM "A" DETAILS
° ALL COiTART INFORMATION HAS BEEN UPDATED F~ER THE CfiY COMMENTS, • AN UNDERGROUND WATERQUM.AY OEIENfiON ANO TREATMENT SYSIEII FlLTER) NAS a THE CASE NUM~R HAS BEEN CHANGED, THE REAR REfAWNJG WALL HAS BEEN THE SITE PLAN BEEN ADDED TO THE NORTH SIDE OF 1HE SIZE TO $AT5F1' NODEFBt COMMENTS, a F1~D PWN INfORMATKNI H4S BEEH UPDATED SHIFTED SUGHILY 7D ~ OUT OF THE FLOC (E PLAN
6/11/10 REVI~D PER CITY OF Dl~-LAM CO TS TMB ~Hff~E S 3A~8,38~ SURVEVP - . iNE STORM DRAJiU4CE TABLE Wl5 BEEN UPDATED ACCORfkFKXY FlJJN ELFfATKhY 275, SHEET 7 (fJtAaNG PLAN} VE BEEN U QATED TO SIKPW THE NEW k SERIES" FEMA SHEEP 2A.26.3A & ~ {SURVEYT ° THE RETANNNG WALL TO THE SOU RAGING PLAN} 39 SAND FILTER TREATMENT SYSTEM SCHEMATIC TADXNC wAU rD THE SounrWESr of iT~ cElalo? 40 SAND FILTER DETAILS
FlRM PAl~LS. 7 5URY1Y5 HAVE BEEN UPDATED TO REFECT NEW CGNTOtXt SHEET a SCAPE PLAN1 DITRAPlCE RQAD OFF Of S, ROXB THIS PUN SHEET HAS BEEN UPDATED ACCORaNGI.Y FOR THE NEW SITE MODF~ATIONS. ELEYATbNS IN THE MCPnAIY OF THE FIND PLIJId, BASED ON • CffY OF DURHAM B?U' EASEMEFITS HAVE SUq~AI.Y. CE ROAD OFF OF S, ROXBORD ST, WAS SHORTENED y. 41 UNDERGROUND STORAGE SYSTEM "B" DETAILS L., i
7/22/10 REVISED PER CITY OF Dl~-LAM CO TS TMB 4A AND 4B {SAE PLAN1 A HIGLER DENSITY OF SPOT ELEYATiONS IN THIS AREA ~ ~ ~ ~ G~~ THE TYPE OF lK,T1T AND LIGHT PALE FlNISN MATERVJ. HAVE l~1 AO~D, SHEEP 9 (LANDSCAPE PLANT REMSED CONNURS ARE SIGN ~ THE SHEET 7A (AERJNRIG WALL AND SCRB 42 BID-RETENTION CELL DESIGN y '
THE INTERIOR UMIDSCAPED ISUNOS HAVE BEN ADJUSTED TO MEET Ttff 1HE UJIOSCAPE PLATd HAS BEEN UPDATED ACCO~IGLY FOR THE NEW SAE SHEET 4A ld10 48 ffE PUMIT PLAN Rd THE NCINAY OF THE FLOOD PWN • THE RETARNNG WALL TO THE Sal CRY REQUIREMENT FOR CANOPf 7f~E CDJERAfE, MODIFMABONS, • ADDAbNW. FUZE LINES HAVE BEEN DE5K9dATED 4N THE SITE UMRS, PER SURItY RE1~NS tdOiED ABO~lE ENiRAhCE ROAR OFF OF 5, ROXB TARNNG WAIL TO THE SOUiIiWESf OF iFE CENTER 43 LANDSCAPE PLAN cE ROPD oFF of s. RoXBORO ST. WAS s?~ftTENEO 44 RAISED PLANTER PLAN f^~ I
8/ 12/10 REVISED PER CITY OF DUR~IAM CO TS TMB ° THE PARIQFK; AAA TO 1HE FXXt1HEA5T OF THE WALMART BUILINIC HAS ° ANNUAL FLOWER FIANTNGS FWVE BEEN ADDED TO THE ENTRANCES AT MLK PARKWAY, PLAN, = THE LIMITS OFFaSNAIiALICE NAVE BEN SL~HTLY. BEEN REVISED TD ALLOW ROOM NR A BKXIETENTION AAA, > BIORETENBON PUNiMGS HAVE BEEN ADDED FNt TFE NEW BKKtETENRON AiD'A a THE CLiP STIXtaJWAIER COMMENTS HAVE BEEN ADDED TO TIE ADAJSTFD TO OUDW THE FLOOD PLAIN
° THE TOTAL UGHi POLE NEK~NT NAS BEN REVISED TO 25' {RICLUaNG A PLAN UMffS A5 R RELATES TO THE CONTOURS DIEET 8 DSCAPE PLANT 3-FT BASE) SHEET 9 (UGHTMJG PLANT ° THE UMRS OF aSNR&MdCE HAVE BEN ADJUSTED TO FOLLOW THE FROPOSEO PIANTRIGS AT THE 84SE OF M@CELlANE0U5 IRZaAdO COYER 45 LANDSCAPE DETAILS
919110 GONSTRUCTIQN DRAWING SUEMITTAL TMB ° THE BASE R~ ELEVATKRJS AND CROSS SECTpNS HAVE BEEN ADDED, ® THE tJCHRNG PLAN HAS ~Etl REVISED TO MATCH THE FEW SITE PUN LAYOUL THE FLOOD PWN IMJRS AS A RELATES TO THE C~dTOVRS. THE REAR WALL HAVE ~Rd SHB'TED TO BE CNANfRS WERE MME TO THE LM ° THE UGHRNO FLAN HAS BEEN REVISED TO REFLECT 'A# RENSED LIGHT POLE HEK#AA5 THE REAR RETAINR+O WALL HAS EEEN $IUFTED SLIa1TLY i0 ~ INSDE OF THE REVISED WJRS OF (7) ELM TREES p6J~ENT TO THE ANE ~ ~G) G PAVING DETAILS s wa~E MADE To THE LANDSCAPE PLaM, IRI-IR2 IRRIGATION PLAN ~
StIEET 5 (UYaIT PLAN) Of 25', OUT ~ 1HE FLED PUUI EIEVATpN 275. DISTURBPI~E WAIL WERE CH~NGEO TO RE08UD ~ TREES A(7J~ENT TO THE LEFT WALMART BUIIAMG ~{;a ~ GWWGEO ro ftE08UD5, DUE To THE PROXIMRY To RI-R7 ROAD IMPROVEMENT PLANS
~ n , ~ rLTe° ni n n L nr_ni in? ur ~nr_~ J nrn nLTV~ ®,r, THE TRYOUT PLAN HAS BEEN UPN,iID ACCORDNGLY F~ THE NEW SAE THE ~ILaNG. )IL(XNG. nn nin nnnn i~ennniir~~r~ir nr~rnn ~ :u '
jU/t)/jU 011C r'LIAN KGJUDIVII I IKCV. r EX U 1 I) Nil< PLAN MODIFICATIONS, SHEETS 10. 11. L 12 (SRE DETAILS) SHEET 7 (GRADING PLAN) ~tcua u, i , ia, ra ism ueiwu • A BALE AND PALLET RECYCLE ENCLOSURE ELEVATION DETAIL HAS BEEN ADDED. • CRY OF DURHAM BHP EASEMENTS HAVE BEEN SHOWN ON THE • SHEET 12A HAS BEEN ADDED TO THE PLAN mo-mill fCUF4U II'if-MUVCI'ICIVI UCIHIW
SHEET 6 (UTIIIIY PLAN) GRADING PLAN, SET TO INCORPORATE THE GROSS SECTIONAL R13 ROAD IMPROVEMENT PROFILES M NDMENT 2 RESU13MIITAL: EAR TCI TRAFFIC CONTROL PLAN
• FIRE AND DOMESTIC BFP'S HAVE BEEN REVISED TO BE SHOWN OUTSIDE OF SHEETS 14 (UTILITY DETPIL51 • REVISED CONTOURS ARE SHOWN ON THE PLAN N THE VENRY DETAILS. ELM AMENDMENT 2 F 10/12/10 2nd CONSTR. DWG SUBMIT MR THE BUILDING AT THE RIGHT-OF-WAY, AND THE WATERLINE ROUTING HAS 0 THE FLOOD PAIN LIMITS, PER SURVEY REVISIONS NOTED CRY OF DURHAM COMM
BEEN UPDATED. • THE UTILITY DETAILS HAVE BEEN UPDATED ACCORDINGLY FOR THE NEW UTILITY LAYOUT ABOVE, SHEET 4A AND 48 (SITE PLAN) • THE UTILITY ROUTINGS AROUND THE REAR OF THE WALMART BUILDING HAVE • THE LIMITS OF DISTURBANCE HAVE BEEN ADJUSTED TO FOLLOW ~(sRE PLAN) ONIMEUM 104i= CIPI-CIP8 CAST-IN-PLACE WALL DESIGN :'THIRD FORK CREEK" DESIGNATION AT W SIDE OF RWI-RWS SEGMENTAL BLOCK WALL DESIGN
BEEN REVISED TO ACCOMMODATE THE NEW UNDERGROUND SHEETS 15 @ 16 (BUILLYNG ELEVATIONS) THE FLED PLAIN UNITS AS R RELATES TO THE CONTOURS, • PROPERTY AND FORK CREEK" DE' I1/09/I CONSTR, DWG SUBMIT TMB " THE REAR RETAIND~ WAIL HAS BEN SHIFTED SLIGHTLY TO PROPERTY AND ADD 25' DI STORM WATER FACILITIES. ALIT F THE FIWD PLAN ELEVATION 275, SHEET 5 YDUi PLAN) AM SHEET 1 Rr AND AM 25' v DS OFFER SNI-SN4 SOIL NAIL WALL DESIGN WOUT PEM) AM SHEET "THIRD FORK (MEEK' DETSIGNATION AT NW CORNER, SWI-SW2 SCREEN WALL DESIGN
• THE SMRTTAtY SEWER LINE HAS BEEN REVISED TO REFLECT UPDATED THE BUILDING ELEVATIONS HAVE BEEN REVISED PER THE CITY COMMENTS, • REMOVE "THIRD FORK GREEK" D BUILDING ENTRY LOCATIONS, and T..`~~P ~J
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__' I __ .= � - __ - - - _��__ 7� - " I - - ___ ___ - - - - - - - - - -- - , , - �- I � , 28 JUNCTION BOX 281.26 277.51 277.26 - - -
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- - - -_ - 7t � .� i�� - 7 - - - %
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, __ - __ - - (SEE DETAIL) --- _� --- , - :� - ­ - I I I , , ,- __ ,
- - ___ - ___ I ,� - , u " �, - - - tf--- -1 - _,�� -7 _---t7 - - -- -- - -- -- , , � 11� - 331' 15
,lill , i��,, �-z- -- - - f, �1, - - - - - - , , -",., - - - __ - _ �_ , , I
, J,:L- -1 - __ - - - � - - ____ __ - - '.;"",(� _1 � __ I - ____ -­ --- - - --- - - , , A, I 1 54%
1 - __ __ __ �� — __ __ __ - — — — __ — — - - ­ — '_ L --_7_B - , , - - - --- � __ ___ -,-- , - t - _�_ - ___: I ,� - �� , o
V� �--- ---- " �� - __ - ;;.-- - 7 � __ � - � ,,,, � � � -
, - ­ - - - _� __ __ - - — - - _7=� - - --' - --- - - I - __ - � � � 1 282.71 282,61 -
?11_� I - - I - - " __ - - - - - --- - ,. ­ 1, 1 � ] I - -
,,
__ , *_ - I ,-� � � ,, , -1 , - -� -_ __ - __ __ - __ __ __ - � � -:� __ __ - - ��__ , � _- - __ - I � , � i 1, k , � � 29 JUNCTION BOX 286.90
-IF-- - �L __ __ ,F, ��L, ! , __ ­ i- ­ - ___­�� 0�__ __ _7 - --- - - __ __ __ - - - - � � . , , 1, I 1, -
L - �, I - --:f� ;;;� Tr , - - - - __ I �, � , , I
- - - �� � I - __ - - - --- . --- - - - 1�, - __ - I I - I I I �, �� ,
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- ___ - ____ - -- --- , -- --;�� �7 __ I - I - 1.00%
_ �:777 - __ = - ___ - -I--- __ __ I I �� I - - 9'
___ __ __ __� � I - � i ,� �� I ,
- -1 � - - -- - - - - - - -:7� -- - - - - - - -_�-- ��_-___ - __ � - - - -,- , - __ - - I - I � I ��:, )�, , , � , , -m-,_
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_�� _­ - - -� � � - � � __ - - -- ---- - -T!� ,�--- .� - I . I : 1.1 -_ __ - - - - -:� ___ - - - - - - - - - 11 _,__� - , I _: __ - ,: -- - - - I % - - � - � � � , �; �: , � I � 1 282.90 282.80 - - -
� �i - __ - I - -=ciiit: 7..w 1111 - - :a-_�- -7��, - - __ - - __ - - - - __ - - I- % - I IN, I � 11 I
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-1 =_ - 11- ­��-- ----- 7 ��2�� , �� __ - - �=�_ - � __ 7� __ ___ - - - - __ - - ___ __
,� - __ __ __ -
e � __;-�- -w __ mw: -_-w �---m�-..�.-- - - __ _ - - _: - - - ___ - �
- 1� �_m � � mw� � � -- sm� jolot . . � . . .. .� w. j. - ����� ` - - �_- - - -- __ - - , - � � x 1 30 28638 -
__ - - __ _177 -T __ ::__::__� - - - - -- - -,- -- - -- - , � - - - -1 111 �,' , � �v _� I I � 11
I I � I -
- - __ - __ _--v - ___ - - -�: - - - . . - - - - __ - - - - � , � - - ___ - , - , 1-1 , - �_ - - - - 13' 1,5'/IICP 11,92%
--- __ - -, _�__ - ---. __ - v I I
I - - - __ - - - _.;.� - - - - -----: +120 L,F, OF EXISTING I 1�,
! - m- - I- - i �:�_____ ,- - , - , ,� GRATE INLET
,
__,_ - -
I - __ - - - - ,= -�_ - - - __ _:��� --- ----- - _;�� - - __ �=��� -,- - - --:: --- � - - - -� �- , kl',� �� ,
I ------- ;_ I -, - ___ - 7:i 1, �,.- -
- - � - - - __ - - - = ==___- - I, 11� 1, � I " ': , , ,
- - - - - == = = __ - - - _: -_ - _=7 - - I 4 t� � , J, 11��11_�� - , � ',",,�, 't - 30-EX1
, �4 - I -
,
.,
- _. - - ____ �_�z�-__--_2_---:-___- ---- - 71� - __ , - � I I SLOPES TO RECEIVE � 8'x6' SINGLE BARREL _�,� � ',� ---� I 17p, -L" � I � v'' I
L_,L�7 - - _ _ - - __ - ____=__�� ____ - - _:i __ = Z_ - -_-------- ___ - STEER SLOPE CALCULATIONS! � I , �, ,�, � ', , '� ,: EX1 - 283�02 (EX.) 283�02 (EX.) -
'P X. - GA - -JA- - ___ __ _- - -, ­) - - ___ =_­_­­�-­7------ - -, ' '
- -I ,E� ': -�--_ - -
CONT _Jp_,�t�4AL4Z - -- --:-z:--1 --_-_-:=T,�, ------- ---:-- ---:- �7 __ -1 -------
- - -
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-
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, �A
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_:-_- - __ - - - I F -
` - - I :­�� -­-= -- ----- - -----=- - -=_ -- __�,- I STEEP SL BOX , ,� - __ � �' ",�� - -
`
`
`
`
'' ` I - __ - __:�_ _!� - I 1'� " I \ - - __ - OPES TOTALl 46,207 s DEINF02CING CULVERT I i ii �,, �, , -
11 - _T - - - , - -, - _' ,�, I , - GEOGRID k , ,� " , - -
TL - - - - _ - Jf- __ _ ---:--- lz- - - - I-- _____�:_ __ __ , I, - � - R[GFIT�-J WAY) , �,,�) __ " , �, _ _�_,,__ - -
) , , ,
, 1 � -- —
U ItIES, ,, -- (110 PU8LIC S (SEE DETAIL, STORM , ��, 1 �, --
- -- t -[ :- __- - ______ STEEP SLOPES GRADED: 6,793 F AT ±1,99% SLOPE (TO " : " , I � ,,, 1 27 JUNCTION BOX 279.51 276�65 275�24 -
-
_!�� N , � � ­�� - , - � �, ,-,- , �� - - -
- __ - - ` ; , ,��, - , :� � �� -1 ��
- - _::7w , f ------- _______­___ 15% , � 1,
_ �, ,
",
HOURS P __ PERCENT GQADED1 ,,, I 1 - , , ,-T :, ,� -1 ,�,� '/RCP
,, - ­ �, � -
- - - 0,54%
-
_v1f - - __ iiiiJ - - - SPEED LIMIT 45 MPH DQAIN DETAIL SWEET) REMAIN) i , I � 1�& 27-EX2 - - 24' 15
CONSTQU 4 1 N- -
19
I I i 1, - I'll 111I,A,�,rlll I III %.7Ul %,Uli "UIN J
, " 11 11 � - - I
,LOW
LIMITED TO, THE 131JILDINty a— , I I I
TRUCK WELLSMCKS, CONCRETE APRONS AT THE AUTOMOTIVE CENTER, COMPACTOR INCHES IN DIAMETER. BELOW 5 FEET OF SOIL SUBGRADES IN THE BUILDING AREA, ROCK
VAl uIIL_II I t_,_)IvIr-A,,NIt_,-), Al -AJ � .
TO BE RELIED R COMPLETE. THE
I I
ML a Idol
,W-
GRADINU NOTES
- -
I
THE INFORMATION IS NOT
CONT12ACTOR MUST CALL THE APPROPRIATE UTILITY COMPANIES AT LEAST 72 HOURS
FOUNDATION SUBSURFACE PREPARATION FOR WALLMA,RT PAGE I FOUNDA,TION SUBSURFACE PREPARATION FOR WALMART PAGE 7--
DURHAM, NORTH CAROLINA
HEALTHY STA IND OF VEGETATION IS OBTAINED.
WM # 43694j%
WM A 4369-00, DURHAK NORTH CAROLINA OCTOBER 11, 2010
BEYOND THE LIMITS OF THE ACTUAL BUILDING AND THE APPURTENANCES.
WHEN BLASTED. WHEN PLACING ROCK MATERIALS IN DEEP FILL AREAS, SOIL MUST BE
EXCAVATION TO REQUEST EXACT FIELD LOCATION OF UTILITIES, IT SHALL BE
17, CONSTRUCTION SHALL COMPLY WITH
ALL APPLICABLE GOVERNING CODE S AND BE
OCTOBER 11, 2010 -
1. CONTRACTOR IS RESPO . NSIBLE FOR DEMOLITION OF
EXISTING STRUCTURES INCLUDING
LAND SURVEYORS, IF THE CONTRACTOR DOES NOT A
K
UNLESS SPECIFICALLY INDICATED OTHERWISE IN THE DRAWINGS AND'ORTHE PAD AREAS SHALL 13E LINE
STING UTILITIES SERVING THE
STRUCTUQE, UTILITIES ARE TO BE
SHOWN ON THE PLANS, WITHOUT EXCEPTION, THEN THE CONTRACTOR SHALL SUPPLY, AT
RR
26A TRENCH DRAIN STRUCTURE
-
FINAL 12 INCHES OF suBGRADE IN BUILDING
SPECIFICATIONS, THE ]LIMITS OF THIS SUBSURFACE PREPARATION A" CONSIDERED TO STABELMED. LIME STABILIZATION SHALL CONFORM TO NCDOT "STANDARD
REMOVED TO THE RIGHT-OF-WAY,
276.50
-
THEIR EXPENSE, A TOPOGRAPHIC SURVEY BY A REG
- -
- -
BE THAT PORTION OF THE SITE DIRECTLY BENEATH AND 5 FEET BEYOND THE BUILDING SPECIFICATIONS FOR ROADS AND STRUCTURES", SECTION 501, LIME -TREATED SOIL
2, THE CONTQACT02 IS SPECIFICALLY CAUTIONED THAT THE LOCATION AND/OF�.) ELEVATION
OWNER FOR REVIEW.
267.95 (EX.)
-
AND APPURTENANCE& APPURTENANCES ARE THOSE ITEMS ATTACHED TO THE SOILS TO BE LIME STA13ILWD SHALL HAVE 100 PERCENT PASSING THE I INCH SIEVE AND
BUT NOT ROCK MATERIALS PLACED BETWEEN I
OF EXISTING UTILITIES AS SHOWN ON THESE PLANS
13 BASED ON RECORDS OF THE
16. ALL U NSURFACED AREAS DISTURBED BY G12ADING OPERATION SHALL RECEIVE 4 INCHES
BUILDING PROPER (REFER TO DRAWING SHEET SPI), TYPICALLY INCLUDING, AT LEAST 60 PERCENT PASSING THE NO, 4 SIEVE,
- ­­�T ,­vkTTw-P PORCHES RAMPS STOOPS AND 5 FEET BE SOIL SUBGRADES IN THE BUILDING AREA SHALL NOT EXCEED 2
kA1"=r')p= Of-Nr-CIMI P-
I%APAC-,l IDENAENTS TAKEN IN THE FIELD
ACTOW SHALL APPLY STABILIZAT ION FAE3121C TO ALL SLOPES 3H:IV
EX2 - - - 276.78 (EX.) 276.78 (EX.) - - -
-
LIMITED TO, THE 131JILDINty a— , I I I
TRUCK WELLSMCKS, CONCRETE APRONS AT THE AUTOMOTIVE CENTER, COMPACTOR INCHES IN DIAMETER. BELOW 5 FEET OF SOIL SUBGRADES IN THE BUILDING AREA, ROCK
VAl uIIL_II I t_,_)IvIr-A,,NIt_,-), Al -AJ � .
TO BE RELIED R COMPLETE. THE
AND STEEPER, CONTRACT012 SHALL
STABILIZE DISTU12BF-D AREAS IN ACCO12DANCE WITH
- -
PAD, ETC. THE BASE AND THE VAPOR BARRIER, WHERE REQUIRED, DO NOT EXTEND MATERIALS GREATER THAN 6 INCHES SHALL NOT BE PLACED. THE CO NTRACTOR SHALL
BE RESPONSIBLE FOR BLASTING ROCK SUCH THAT IT WILL MEET THE ABOVE CRITERIA
THE INFORMATION IS NOT
CONT12ACTOR MUST CALL THE APPROPRIATE UTILITY COMPANIES AT LEAST 72 HOURS
GOVERNING SPECIFICATIONS UNTIL A
HEALTHY STA IND OF VEGETATION IS OBTAINED.
-
9'
BEYOND THE LIMITS OF THE ACTUAL BUILDING AND THE APPURTENANCES.
WHEN BLASTED. WHEN PLACING ROCK MATERIALS IN DEEP FILL AREAS, SOIL MUST BE
EXCAVATION TO REQUEST EXACT FIELD LOCATION OF UTILITIES, IT SHALL BE
17, CONSTRUCTION SHALL COMPLY WITH
ALL APPLICABLE GOVERNING CODE S AND BE
277.60
-
ESTABLISH THE FINAL SUBGRADE ELEVATION TO ALLOW FOR THE CONCRETE SLAB AND USED TO FILL ANY VOIDS. BOULDERS OR ROCK PIECES SHALL NOT BE STACKED ON TOP
- , �,n OF EACH OTHER, WHICH COULD CREATE VOID SPACES AND LEAD TO RAVELING OF THE
BEFORE ANY
THE RESPONSIBILITY OF THE CONTRACTOR TO RELOCATE ALL EXISTING UTILITIES WHICH
CONSTRUCTED TO SAME.
= mxA onl Mn07AR INVERT
EX2 - - - 276.78 (EX.) 276.78 (EX.) - - -
-
-
-
-
-
- -
-
28 JUNC
28-28A
281,26
-
- 277,51
- -
277.26
-
-
9'
- -
15'/RCP 1,00%
28A GRATE INLET
-
280.63
-
- -
- -
277.60
-
-
-
- -
- -
-
26 JUNCTION BOX
26A-26
279.40
-
- 273.29
- -
27319
-
-
25'
- -
15"/RCP 12.84%
.-
26A TRENCH DRAIN STRUCTURE
-
280.00
-
- 279.00
- -
276.50
-
-
-
- -
- -
EX. CULVERT EX. CULVERT
EX, CULVERT -31
-
-
- 267.95 (EX,)
- -
267.95 (EX.)
-
-
17'
- -
EX, 8!.6' CULVERT1.99%
-
-
- -
BASE REFERENCE 1HEARCHITECTURAL AND STRUiCIuKNLJJJ­— -­ SOIL FILL. - -
SI,AB'TIUCKMSS. THE 4 INCH TIRCK BASE MATERIAL SHALL CONFORM TO NCDOT CONFLICT WITH THE PROPOSED IMPROVEMENTS SHOWN ON THE PLANS. 18, ALL STORM STRUCTURES SHALL HAVE A bmui_)l UIN, U 31 WING WALL - - ­­ - - 8'x6' CULVERT -
,,STANDARD SPECIFICATIONS FOR ROADS AND STRUCTURES-, SECTION 1010, AGGREGATE THE NORTH PORTION OF THE BUILDING AREA WELL BE RAISED APPROXIMATELY 20 FEET 3. ALL CUT OR FILL SLOPES SHALL BE 3:1 OR FLATTER UNLESS OTHERWISE NOTED. FROM INVERT IN TO INVERT OUT. - -
BASE COURSE (ABC). THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBrAININGWITEI NEW FIEL THE SETTLEMENT CAUSED BY THE WEIGHT OF THE NEW FILL MUST BE CHAIN LINK FENCE (BLACK VINYL COATED) AT -
- -
ACCURATE MEASUREMENTS FOR ALL CUT AND FILL DEPTEIS REQUIRED. ANY PROPOSED ALLOWED TO STABILI PRIOR TO FOUNDATION CONSTRUCTION IN THIS AREA. AT 4. PRECAST STRUCTURES MAY BE USED AT CONTRACTORS OPTION. 19. ALL RETAINING WALLS SHALL INCLUDE 4' EX3 - - - 272.14 (EX.) - 9' -
L EQUIVALENT ALTERNATIVE BASE MATERIAL MUST BE SUBMITTED FOR APPROVAL LEAST THREE SETTLEMENT HU13S SHALL BE INSTALLED ONCE 11M AREA HAS BEEN 5. STORM PIPE SHALL BE AS FOLLOWS UNLESS OTHERWISE NOTED: TYPE 1: RCP, CLASS III ALL FOR ENTIRE LENGHT. PROXIMATE FINISHED EX3-39 - - - 15"/RCP 0,78%
WITHIN 30 DAYS AFTER AWARD OF CONTRACT. ANY EQUIVALENT ALTERNATIVE SHALL RAISED TO DESIGN SUBGRADE ELEVATION. THE ELEVATION OF THE HUBS SHALL BE ON SITE DISTURBED AREA = 11.4 ACQES - -
MEASURED BY A SURVEYOR AT LEAST TWICE PER WEEK. THE LENGTH OF TIME PEW ASTM C-76, WITH FLEXIBLE PLASTIC BITUMEN GASKETS AT JOINTS. 20. RETAINING WALL ELEVATION IDENTIFIED ON THIS -
,D IF APPROVED IN WRITING By THE CEC AND AOR_ EEDED, AND G12ADES AT THE SPECIFIED LOCATION. REFER TO WALL DESIGN PLANS FOR ACTUAL 39 COMBINATION INLET - 275AO - 272.21
ONLY BE USE REQUIRED FOR THE SETTLET,ENT TO STABELME WILL BE DETERMINED By THIS HUB 6. EXISTING DRAINAGE STRUCTURES TO BE INSPECTED AND 12EPAIPED AS N OFF-SITE DISTURBED AREA = 3.8 ACRES - - - - -
EXISTING FOUNDATIONS, SLABS, pAvEtv=S, AND BELOW -GRADE STRUCTURES SHALL ELEVATION READINGS. HUB ELEVATIONS SHALL BE MEASURED AND RECORDED FOR AT EXISTING PIPES TO BE CLEANED OUT TO REMOVE ALL SILT AND DEBRIS. WALL HEIGHTS AND CONFIGURATIONS. TOTAL DISTURBED AREA = 15.2 ACRES . - -
BE REMOVED FROM THE BUILDING AREA. REMOVE SURFACE VEGETATIONS, TOPSOIL, LEAST TWO WEEKS AFTER THE SUBGRADE ELEVAT10N IS ACEFEEVED. 7. EXISTING GRADE CONTOUR INTERVALS SHOWN AT I FOOT. 21, IF AN OFFSITE SPOIL OR SOP2120VV SITE IS UTILIZED, THEN THAT DISTURBED AREA MUST 32 WING WALL - - - 268,00 -
ROOT SYSTEMS, ORGANIC MATERIAL, EXISTING FELL, AND SOFT OR OTHERWISE AND PERMIT UNLESS ALREADY PERMITTED. '32-33 .. - - - - 89' 8'.6' CULVERT 0.00%
UNSUITABLE MATERIAL FROM THE BUILDING AREA. ALL PARTIALLY WEATHERED ROCK THE FOUNDATION SYSTEM SHALL BE ISOLATED SPREAD FOOTINGS AT COLUMNS AND 8. PROPOSED GRADE CONTOUR INTERVALS SHOWN AT I FOOT INTERVALS. BE INCLUDED IN THE LAND DISTURBING PLAN C". OF DURHAM 33 WING WALL 26& 00 - - -
9. IF ANY EXISTING STRUCTURES TO REMAIN ARE DAMAGED DURING CONSTRUCTION IT SHALL 22. TREE PROTECTION CERTIFICATION MUST BE SUBMITTED AND A TREE PROTECTION - - -
AND ROCK SHALL BE REMOVED TO AT LEAST 4 FEET BELOW THE DESIGN SUBGRADE CONTINUOUS SPREAD FOOTINGS AT WALLS. Q REPLACE THE EXISTING INSPECTION COMPLETED PRIOR RG PERMIT ISSUANCE� PUM WDAKS DEMATMENOT - - - - - - - -_
ELEVATION AFTERACHIEVING THES ELEVATION, THE AREA SHALL BE EVALUATED By BE THE CONTRACT011 RESPONSIBILITY TO REPAIR AND/O —
THE GEOTFcHNEcpx azGENEm OR cn TO CONFIRM THAT MATERIALS DISTURBED OR THIS FOUNDATION SUBSURFACE PREPARATION DOES NOT CONSTITUTE A COMPLETE Y TO RETURN IT TO EXISTING CONDITION OR BETTER. APPAG-VED 34 GRATE INLET 285.20 - - 273.43 (EX,) - - -
OR BLASTING ARE REMOVED PRIOR TO FELL PLACEMENT. EVEN SITE WORK SPECIFICATION. IN CASE OF CONFLICT, INFORMATION COVERED IN TM STRUCTURE AS NECESSAIR m n 0 K -
DISLODGED BY RIPPING PREPARATION SHALL TAKE PRECEDENCE OVER THE WA]l SPECIFICATIONS. REFER )UCTURES SHALL BE GROUTED TO ASSURE CONNECTION AT jw - - - - - 54"/RCP (EX.) 1.00%
TER REMOVING PARTIALLY WEATHERED ROCK AND ROCK TO AT LEAST 4 FEET 10. ALL STORM PIPE ENTERING STk '�"OSJA"Imm` CON��OL NOTES
AF UBGRADE ELEVATION, THEM WILL STILL BE DEEPER UTILITY LINES OR TO THE SPECIFICATIONS FOR SPECIFIC INFORMATION NOT COVERED IN THIS J�ff% %fm w 8 � 0 - - - -
BELOW DESIGN S PREPARATION. THIS INFORMATION WAS TAKEN FROM A SU13SURFACE EXPLORATION STRUCTURE IS WATERTIGHT. —Sl> yj 35 JUNCTION BOX 289.40 279.93 279.93
FOOTINGS THAT REQUIRE ROCK REMOVAL FOR INSTALLATION REPORT PREPARED BY S&MIE, INC., DATED SEPTEMBER 16, 2009 AND SUPPLEMENTAL 11. ALL STORM SEWER MANHOLES IN PAVED AREAS SHALL BE FLUSH WITH PAVEMENT, AND 1. A LAND -DISTURBING PERMIT WILL BE REQUIRED PRIO12 TO THE COMMENCEMENT OF ANY B G 1 N E t' R 111 �Nlllfj`_, I I 1 lqomwwwwmwg� DA F ' ?— I 11 3-35 W/ 1. SUMP - - FROM DIV, TO UNDERGROUND 26' 18'/RCP 0.88%
-
m LETTERS PREPARED BY S&ME DATED MARCH 5, MAY 25, AND OCTOBER 11 2010 SHALL HAVE TRAFFIC BEARING PING E COVERS, MANHOLES IN UNPAVED AREAS SHALL BE LAND-DISTU12BINIG ACTIVITIES. ­ , DI4-� E E�EP o I 0 – qTR,,f1 DETENTION - - - -
(SUBSURFACE EXPLORATION REPORT AND SUPPLEMENTAL LETTERS ARE' FOR E SUBMITTED AND APPROVED STI ORM WAT ER________ 36 JUNCTION E30X 290.70 27945 279.45
PROCTROLL THE BUILDING PAD AREA IN AT LEAST TWO PERPENDICULAR DIRCTIONS INFORMATION ONLY AND ARE NOT A CONSTRUCTION SPECIFICATION). 6" ABOVE FINISH GRADE. LIDS SHALL BE LABELED "STOQM SEWER". 2. A SEDIMENTATION AND EROSION CONT120L PLAN MUST B � "'r 'ON , . I I - W/ 2' SUMP - - FROM UNDERGROUND TO - - -
WITH RUBBER TERED EQUIPMENT, SUCH AS A FULLY LOADED TANDEM AXLE DUMP - 12. THE CONTRACTOR SHALL ADHERE TO ALL TERMS E CONDITIONS AS OUTLINED IN THE PQ1012 TO THE ISSUANCE OF A LAND-DISTUPBANCE PERMIT. TFA N 5- -0 RTAI � _,-, ,, -.—DATI E DETENTION STORMFILTER -
TRUCK OR SCRAPER, WEIGHING AT LEAST 60 TONS. REMOVE AND REPLACE UNSL71TA13LF EmadAddressforthe GoDtechmmi Engineer. bkowNAAsmejp_v,w . EPA OR APPLICABLE STATE GENERAL N.P.D.E.S. PERMIT FOP STORM WATER DISCHARGE 3. TREE PROTECTION IS REQUIRED BY THE CITY/ COUNTY PLANNING DEPARTMENT, T12EE 37 JUNCTION BOX 289.80 - 276.63 276,63 - -
ARE ALL -_ ­NkRowt.* DATE___� W/ 1, SUMP FROM 10 STR.1 38 I
.AS WITH SUITABLE MATERIAL. SUBGRADE MATERIAL SH BE FREE OF ORGANIC - 187RCP 0.61%
-
AND OTHER. DELETERIOUS MATERIALS AND SHALL MEET THE FOLLOWING WETLANDS PERMIT COMPLIANCE ASSOCIATED WITH CONSTRUCTION ACTIVITIES AND THE VVALMA12T SPECIAL CONDITIONS, R RFICATION MUST BE SUBMITTED TO THE DURHAM COUNTY EROSION 40* - 37-38 - STONFILTER 86
REQUIREMENTS: SECTION 8, ENVIRONMENTAL COMPLIANCE AND STORM VVATE12 POLLUTION PREVENTION. CONTROL DIVISION, AND TREE PROTECTION INSPECTION COMPLETED PRIOR TO DATZ. - ,38 JUNCTION BOX 278.50 - 276.10 276.00 - - -
CERTIFICATION: 13. CONTRACT02 SHALL ADJUST ANDIOQ CUT EXISTING PAVEMENT AS NECESSARY TO LAND -DISTURBANCE PERMIT ISSUANCE. . FROM STRJ TO I-EVEL - - -
LOCATION WIIH RESPECT TO Fl GRADE PIL 1,11 CONTQACT012 MUST CONTACT OWNER AND DISTURBED AREA - - - 37 SPREADER
BUILDING AREA, BELOW UPPER 3 FEET 35 MAX. 70 MAX. CIVIL ENGINEER UPON COMPLETION OF ALL ASSURE A SMOOTH FIT AND CONTINUOUS GRADE. 4. IF AN OFFSITE SOIL SPOIL OR BORROW SITE IS UTILIZED, THEN THAT
BUILDING AREA, UPPER 3 FEET 20 MAX. 50 MAX. WORK WITHIN DESIGNATED WETLANDS 14. CONT12ACTOQ SHALL ASSURE POSITIVE DRAINAGE AWAY FROM BUILDINGS FOR ALL MUST BE INCLUDED IN THE LAND DISTURBANCE PLAN AND PERMIT UNLESS ALREADY
SU13CYRADE MATERIAL SHALL BE PLACED IN LOOSE LIFTS NOT EXCEEDING 8 INCHES IN I AREAS 50 T14AT THE APPROPRIATE R AVED AREAS. PERMITTED. 0 60 120
THICKNESS AND COWACTED TO AT LEAST 99 PERCENT OF TEE STANDARD PROCTOR INSPECTION CAN BE COMPLETED AND THE 15. TOPOGRAPHIC INFORMATION IS TAKEN FROM A TOPOGRAPHIC SURVEY BY REGISTERED b. AN IMPROVEMENT SECURITY WILL BE REQUIRED PRIOR TO LAND-DISTUQBING PE12MIT I . I m GRADING P
N MAXIMUM DRY DENSITY (ASTM D 698) AT A MOISTURE CONTENT WITHIN 2 PERCENT REQU12ED CERTIFICATE OF COMPLETION ISSUANCE. SCALE I' - 60 * I
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~ 9/ ~ TA ~ 2+33 ~ - - - - - - r / / ~
_ _ u~ - - - 5 ~ 4 ~ - - o ao ao ~ ~
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- 3 _ - - - _ - ~ ~ - - ti ~ ~ i 9 ~ ~ - ~ ~ , _ ~i ~ ~ SCALE I ~ 40 'r', ~A211O 2nd CONSTR. TMB 1
~ ~ I ~ ~+33, + - - _ - - _ _ ~ ~ i i . . ; ,s ~ ' _ ~ DWG SIT
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-~s ~ V _ _ 9 - _ - ~ _
1 _L _ g - ~ - G ~ ~ NOTES' ~ ~ i. ALL HYDRAULIC DATA FOR THE STORM ~
' DRAINAGE PIPES ARE BASED ON 10-YEAR w~j
STA ~ 0 00 - ~ - C ~ ~ _ ~j AND 25-YEAR DESIGN STORMS, U
~ ~ 1~- ~ ~ ~ 1 rt 1 ~ ~ , ~T~' ~ / / 2. ALL MANHOLE DIAMETERS AND INLET ~ ~ ~
S A 0 TA ~ +OO / / f / / i / / DIMENSIONS ARE FROM INSIDE WALL TO r ~ 0 ~ ~ t', ~ / l / / / / INSIDE WALL OF STRUCTURE. 0 ~ ~
N 1 .,g; ~ i i i r~ : f 3. STORM DRAIN PIPE SHALL BE CLASS III, Q ~ ~ ~
WALL "B" RCP IN ACCORDANCE WITH 'a
TA ~ 4+79 g - ASTM C-76. JOINT MATERIAL FOR RCP ~ ~ Q ~ 0~ U i ~ ,~r_. SHALL BE RUBBER GASKET CONFORMING r'i Q ~ ~ ~ a~
TO THE REQUIREMENTS OF ASTM C443. ~ ~ ~ ~ ~ ~ ,=1
SCALE I° 40' ~ ,w~, ALL PIPE SEGMENTS SHALL BE
~ ~ _ ,.i CONSTRUCTED WITH WATER TIGHT ~ U> ~ ~ ~ ~ ,
JOINTS RATED TO 10-PSI. 1 ~ ~ ~ ~ ~p ~ 4, NIGH DENSITY POLYETHYLENE PIPE (HDPE) ~ ~I ~ ~ ~ ~ ~
MAY BE USED AS AN ALTERNATE. ~ ~ ~ x ~
ADDITIONAL REVIEW BY THE CITY OF N ~ 1
DURHAM WILL BE REQUIRED IF HDPE PIPE ~ 0~ = U IS SELECTED IN LIEU OF RCP. THE ~ ~ ~ Z ~~si
1 3 4 5 6 7 8 CONTRACTOR SHALL NOTIFY THE CEC IN 41 ~ ~ ~~I
5 5A 5B ORDER TO MAKE THE NECESSARY ~ ~
W 0 ac SUBMITTALS TO THE CITY FOR REVIEW. ~
0 ~ 0 310 0 ~ 310 ALLOW 30-DAYS FOR REVIEW AND ' ° ~ ' APPROVAL. ALL HDPE PIPE, JOINTS, AND
~ + ~ U LU LU ~ ~ F-
QUO ~ - ~ c~ c~ ~ 0~ 3O5 F- ~ FITTINGS SHALL MEET THE REQUIREMENTS ~ _ ~ ~ OF AASHTO DESIGNATIONS M252 AND ,r
_ ~-0+ z~a zOm zO - 0 ~co ~ zN+ ~ O ~ ~ O L(~ O ~ M294. s~ ° "
c~Q. - rnO .N .cn .d- - ~ LL Q z - - W - ~ _ Z_ ~ + Z_ ~ N ~ ~ 5. ALL PIPES NAVE TO BE WATERTIGHT. ~ + cO + b. PIPE LENGTHS ARE BASED ON w
~ ON {-N F--N ~-N N.. HORIZONTAL DISTANCE FROM CENTER OF j ~ .
Q ~ Q Q Q Q Q Q Q Q - I1_I C\ I L1J 0 W ~ - ~ N ~ N ~ ~ N STRUCTURE TO CENTER OF STRUCTURE ` ` _ ,
Q ~ 305 _Q - - ~ ~ ~ 305 ~ ~ Q ~ Q Q ~ Q AND USED FOR DESIGN ONLY. ~ ' i_~ A ~ ~ ~ ~ CONTRACTOR TO FIELD VERIFY ACTUAL ~ " ~a~
[~C L)[ DC i OC O[ ~ F- _ ~ ~ ~ ~ 300 ~ _ _ _ _ _ _ _ PIPE LENGTHS NEEDED FOR ° ~ "
OC~J ~ i
W ~ ~ ; ~ ~ W LIJ Q ~ F- O _ - ~ ~ ~ ~ ~ ~ ~ ~ 7. CONSRACTORNIS RESPONSIBLE FOR ~ ~f I/~^ ~~rt~~,~'w'ti
Z ~ i~ I m _ _ tll Q t~ ~ I II SANITARY SEWER SWORMTHEAPROFILDES FOR r, , F~a~, t a
U C~ _ i
~ ~ 0 300 0 ! LINESS ~D INFORMING DT EAENGIRNEEREOFR ~ ^ ~ "`r
_ I ; I ANY CONFLICTS OR DISCREPANCIES PRIOR '
z U ~ - - FILL COMPACTE TO COMMENCEMENT OF CONSTRUCTON,
WQ ~ ~ m ; C~ ~ ° ;
~ ~ ~ = ~ _ ~ PEA SPECIFICATIONS , O ~ ~
Q0~ ~ i _ CrrT~' ~~~4 d~
_ EXISTING _ ~ I i a ; FI(~I$NED II, ~ ~ I~, ~ ~J ~
295 ~ ~ ~ 295 o _ - - .
~ _ Q, FILL C MPACTED - 290 I r
FI~IISNED , ~l i i ,.a b;d.~ ~ * ~ l ~ w:
~ ~ - PEA SP CIFICATIQ~IS ~ z ~ , BADE
i ~ RETAININC~ `~",.°,'~~Ft~~T,~~~ ~d° e ~ ~ 1
- I a ~ ~ - ~ ~ ~ f - ~ '
i ~ ~ ~ WALL 290 ~ ~ ~ ~ I 290 o~~ ~ _ ~ I ~
~ _ ~ - + ~ i ~ 285 ~ I=~~ ~
- -
__.~_.__~~_._~----s. ~ ~ ~ ~ ~ ~ c~ ~ ~ ~
i ~ ~1 ~ 0
WATER _ - - ti
QUALITY , , i
285 _ _ _ ~ ~ 285 j _ _ ~ L _ -
STORAGE ~ ~ - - - ~ 280 ~ y ~ ~ Q r,~ I
_ 2 ~ -Y~ NGL ELEVATION ~ `Y Ctl ~ry{~.
/ ! ~ (+283,68) ~ ~ \ 91 I
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~ 0 ~ ~
_ ~ _ (SEE BETA KING ~ ~ ~ ~
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Q ~ N r. tJ
270 _ _ - - _ - I 270
I _ _ 265 - - - `
~ c0 .N c0 ~ ~ 00 ~ 'I ,„I - - ~ ~ ,
N _ O N t0 ~0 N I~ - -
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265 ~ ° ~ : " 265
260 z z z ~ z z ~
~ ~ ~ , ~ 1 - z z~ z ~ z z z z ~ i 0+00 I+00 _ I~~ ~ .AWN ,~#n
0 - 0-- 125 L.F. OF 35 L.F. OF f:~ ,r
i _ • I ~ o IS" RCP AT 18" RCP AT cN CAKED
i I DATE ~ L00~ SCOPE I,00~ SCOPE 4;
z ~~zz ~ ~~Z zZ~ ~z - - ~ 260 6 _ _ _ _ I - _ _ ~o~l~
o+oo i+oo 2+00 3+00 4+00 5+ o 0 HORIZONTAL SCALE P 40' t~~ 9/09/10 SCALE '
F F o ~ ~ bl L,F, OF 4b LF, OF 12b LF, OF I ~,F, F 14 L,F, F 18 L , 0 00 0 6 0 o a ~ 'I'' AS NOTED
fi _ SOB Na
"RCP AT 36" RCP AT 36° RCP AT 24" ~ P AT I " R P AT 18" RCP AT 36 0 8 0 ~EQ, VERTICAL SCALE I° 4'
uorzizoNra~ SCALES • ao' c 2~W ci nr~c i ~cw ci noc i nnw ci nnc i nnc ci nnc i nnW ci nnc I (11~ ~I (1PF QRAWING ~ '
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i _ - - _ - - - - - - ~ ~ ~ ~ ~ - p, - ~ - - - ,y _ •'r - - . _ ~ _ _ - - . - - a _ _ = _ _ _ _ _ TBM SITE KEY (SCALE I"-5, i•.
- - - V ~ ~ ~ ~ _ _ _ _ ~ ~ • - - -z; - _ - - - - - - - ~ _ -
~ ~ ~ - j ~ '~~~I I - - - - ~ ~ - _ ~ ~ - - - - - ~ _ - _ _ NOTES
- _ _ - _ _ /X/'/~/~ ~ i i ~ - - - - - - s J - ` _ - - F R T4-E STORM DRAINAGE I, ALL HYDRAULIC DATA 0 - - _ 12 - ~ 1 ~ - PIPES ARE BASED ON 10-YEAR AND 25-YEAR DE51GN
A _ i ~ - ~ i s ~ ~ + r/ ~ / ~f ~ ~ - ~ ~ ~ i 'f i ~ _ STORMS. ~t~~
~ - ~ .i ' ~+~i ~ ~ ~ - - - _ 0 _ - - - ~ ~ 2, ALL MANHOLE DIAN~TERS AND INLET DIMENSIONS
- ~ ~ I - ~ ! i i ~ ARE FROM INSIDE WALL TO INSIDE WALL OF ~ ` 10112110 2nd CONSTR. ,i~ _ _ - TA ~ }06 rMB
~ _ X/ ~ k f - - _ - _ ~ i ~ - - ~ ~ ~ + TA ~ 0 38 _ 3. STORMUDRAIN PIPE SHALL BE GLASS IU, WALL °B° ~ DW6 SKIT ,k
- - , ~ J~ ~ , , ~ ~ ~ ~ • ~ RCP IN ACCORDANCE WITH ASTM C-76. UOINT
~ t ~ , - ~ , r~ ~ i~ ~ - - 10 2 ~ _ _ - _ ~ ~ ,~i ~ ~ ~ ® _ _ _ MATERIAL FOR RCP SHALL BE RUBBER GASKET
_ fi ~ _ ~ - 1 , "1 ~ ' - _ _ CONFORMING TO 7HE REOUI~MENTS OF ASTM C443, ~ ALL PIPE SEGMENTS SHALL BE CONSTRUCTED WITH _ _ ~ ~ _
6A ~ ~ ; ~ ~ ~ - - _ ~i ~ - ~ ~ - i~ ~ ~ - ~ ~ . J _ j~ WATER TIGHT JOINTS RATED TO 10-PSI. r)
~ ~ ~t - _ - - 4. NIGH DENSITY POLYETHYLENE PIPE iNDPE) MAY BE k
~ ~ ~ - ~ ~ , STA ~ 0+00 i _ . , / ~ ~ , ~ r ! ~ ~ ~ . ~ - - - - - - _ - I USED AS AN ALTERNATE, ADDITIONAL REVIEW BY 3i 1~ _...".r~
~ _ - ~ THE CITY OF D~RNAM WILL BE REQUIRED IF NDPE ~ ~:G _ _ 6~ PIPE IS SELECTED IN LIEU OF RCP, THE
' ~ ~ c ! ~ i' ~ ~ - . ~ _ ~ ~ . ' ' CONTRACTOR SHALL NOTIFY THE CEC IN ORDER TO _
STA ~ '0+0 i ~ , ° ~ ~ = ~ - - , o ao eo ~ ~ o ~ ~ ~ - ~ ° t ~ ~ ~ e i ~ - - - - MAKE THE f~CESSARY SllBMITTALS TO THE CITY L ~
' 1 ~ 'li _ I~ I
TA ~ ~ ~ ~ i o aq 8° S 0 50 SGALE I 40 - ~ ' ~ - ~ APPROVAEWALLLHDPE3PIPEAY GINS, ANDEFITTINGS ~ _ _ ~ ~ ° ' SHALL MEET THE REQUREMENTS OF AASNTO ~ ~ ~';r+
~ ~ is L 1 i ~ DESIGNATIONS M252 AND M294, Q1 ~
pp ~v ~ I ' I, SCALE I° 40' ~ ~ ~~~~.E~ ~~s~ n~ wa.~.,,~~r~~~~' IF_ - - 5. ALL PIPES HAVE TO BE WATERTIGHT. ~ ~ ~
~ ~ ~ A 1 ! I ~d b. PIPE LE~THS ARE BASED ON HORIZONTAL DISTANCE ~ ~ ~ ~ - - FROM CENTER OF STRUCTURE TO CENTER OF ~ ~ N ~
~ I ~ ( ~ i STRUCTURE AND USED FOR DESIGN ONLY.
~~~~~~~~~~7~~ t~lw~~ l 0 CONTRACTOR TO FIELD VERIFY ACTUAL PIPE ~ Q ~ ~ U f
Lpw o ~ ~ LENGTHS NEEDED FOR CONSTRUCTION. j Q 0 a` ~
~ 7, CONTRACTOR IS RESPO~IBLE FOR COMPARING THE ~ ~ ~ ~ c~ ;~J STORM DRAIN AND SANITARY SEWER WITH THE ~ o U ~ N ~
k~ ~ ~ r~i ~ SCALE I" 40 PROFILES FOR THE STORM DRAIN AND SANITARY a (n ~ ~ ~ 0
tilh L ~ ,.a: ® , SEWER LIDS AND INFORMING THE ENGINEER OF ANY ~ ~ ~ ~ ~ ~ ~ EN
CONFLICTS OR DISCREPANCIES PRIOR TO C J ~ ~ ~ ~ N r, COMMENCEMENT OF CONSTRUCTION, I '4 ~ ~ ~ ~ ~ 'r'
3 2 ~
w 6 6A
~ 3 9 10 11 12 ~ ~ z F'. F~
~ r. W ~ ~ ~ ~ ~ ~i p g~pgpp .C nn I''
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0 0 310 - ~ 0 ~ 315 - 310 z z -
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- N z N - ~ 0 F- I- , - _ _ U7 m - U t\ _ 0~ h
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_ - o ° ~ 305 Q + ~ ~ 0 ' ~ 0 310 0 ~ ~ I -j-- _ _ _ ~ ' ~ - ill C~ ~ ~ ~ ~ O ~ m o ~ `
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305 - i - - 300 ° - - ~i - I ~ ~ _
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- 295 - 300 ~ ~ - - _ - -Y- _ _ _ - - ~ ~ ~ r+
295 ~XISTIRIG ~ ~ ~ EXISTIRIG
i BADE ~~ADE ~ ~ r ~
EXISTI G - FINISHED i ~ ~ ~ ~ ~ ~ ~
GLAD GLADE
I / ~ ~ ~ ~ ~ F
FINISHED 0 ' a ~ I I ~ 3
295 25 Y~ NGL r--- - -ED 290 ~ i GLADE - - - - - - _ ~ p fl ~ 1 p 1 ~ lJ J LIJg
DE _ GSA _1 - ~ ~ ~ ~ o ~ ~ ' ~ z
-
EXISTING , - - _ 10-Y~ NGL ' ~ ' (
- GLADE ~ - - _ I -YR NGL ~ ~ 0 i' ~
25 Y~ NGL
285 29 1 - _
285 - ~ -------i-----~ - ~ - - FILL - _ i ~ - FILL COMPAC',TED Q ,,TED ~
- ~ P TE COM AC D 25-Y!~ NG>_ 0
IFICATIo~is PEA SPEC - PEA ;ATIONS ~ ~ ~ CD I~;
SPECIFICATIONS ~ ~ ~ •n F'~
- 2 285 - T - I ~ ~ _ - _ - I ~
280 - - = - - - - ~~,T~E CN DRAIN ~ ~.~I
i - T~~CTU~E WITH ~
- ~ 10-Y~ N'~L S 1
- I 2,50' DROP ~
- ~ ~ _ , I I, I i ~ -
FIL COMPACTED 4~ >•1
- 275 280 275 P SPECIFICATIONS _ _ - - - - - i r~ . J W I 9
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1 ~ j ~ i

- - ~ ~ ~ 4
~ ~ 270 v c~ ~ ~ N ~ 0 275 ~ I '
270 ~ ~ -----rt - 4; ~ k
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0 zzz z 0 0--- o- Ozzz o O: Z ~ Q ~ 0 ~ DRAWN
, 0 4 8 _ > > > ~ ARW
> > > ' ' ~ ~ ~ ~ ~ ~ ~ ~ I ~ ' ' CHECKED
- > > 260 zzz z zzzz z z - VERTICAL SCALE Y = 4 265 z zzz z ' Z, z ~ I' z z z Z ~ I ~~I MR I 1 - I
0 00 + + OO _ 3 - _ + - - - t~ DATE
0 0o I o0 2 00 o+oo
67 L,F. OF 234 L,F. OF ° OF 205 LF, OF 26 LF, OF 40 L.F. OF 9ro9no
50 L.F, OF 18" ~ " R P AT ~4 MCP AT 18 C 38 L.F. OF 18 MCP 18" RCP AT 12 Nxl8 W scALE AT 18" RCP AT TRE~ION DRAIN AS NOTED -
NoalzoNTAL scALE r m ao~ MCP AT 4.68 ~ L PE . I,00`~ SLOPE I,00 S 0 LOB No. )PE L00~ SCOPE 1.19` SLOPE
AT 1.18` SLOPE NoRIZCNTAL SCALE I• ®40 AT 1,43 SLOPE l
SLOPE o a e ~ I ~ DRAWING
I ~ I o a a r) ~
UN m m m r 4
VERTICAL SCALE P o 4' 'o"kTORM DRAIN
VERTICAL SCALE 9"ROFILE w 3STORM DRAIN ai 1 A 34 2 } 29
ST,..,-O,,,RM DRAIN PROFILES
,q
PROFILE STRe 3m,2 k'

t
r~?a os~o-~s-2o-~s REVISIONS BY
I I ~ 4-_ o® I I _ - ~ _ -
ti i V .FBI ~~~~,~~I~

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~ ~ ~ , ~ ~ - STA ~ 0+74 . ~ _ _ _ IIl1 ~ - ~ (J ~
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l _,I l iii l ~ - ~ ~ _ - - - - r O
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0 40 80 , a ~ ? e~ ~ ; a .:;a~ ~ p Aj4,r h; C.. JVALL t ' 4Q' ~ ~ ~~~'.ES.' _ ,gyn. L-~ ~.9 L' tht i I 7: V ! L ('f~ III. ~ tl
Y y- N +1
SCALE I° m 40'
~ ~ ~ J '
NOTES ~ rn = ~
13 14 15 16 17 18 I. ALL HYDRAULIC DATA FOR THE STORM ` > '
1 20 21 ~ W 21 DRAINAGE PIPES ARE BASED ON 10-YEAR ~ ~ ~ ~ 16 1 ig AND 25 YEAR DESIGN STORMS, ~ ~ ~
J 2. ALL MANHOLE DIAMETERS AND INLET ~ C9 a,
~ ^ ~ Q 310 _ ^ - _ ^ z 0 ~ 320 ^ ^ DIMENSIONS ARE FROM INSIDE WALL TO ,L.i
~ N 0 ~ I- c0 I- 0 ~ - _ ~ INSIDE WALL OF STRUCTURE.
OL ~ W W C~; ~ 0l~ W ^ 0 CO c0 + ~ + d- ~ . + 0 c~ 0 J J X00 ~ 0~ ~--I 3. STORM DRAIN PIPE SHALL BE CLASS III, ' ' 1J Q ~ ~ ~ ~ WALL 'B" RCP IN ACCORDANCE WITH I'~ ~ a,
Q ~ Q ~ Q - - N ~ ~ + J ~ I J J I ^ ~ 7 L(j + I- ~ + Z 0 ~ ASTM G76. JOINT MATERIAL FOR RCP ,
Q~ N.. ~N.. WAN.. WN,. N.. ~ ~ C9 tu~~ _ ~ ~ SNALL BE RUBBER GASKET CONFORMING '
~ U - ' ~ Q ~ N LI-1 N I LL1 N - - ~ d Q a Q a Q 1J N „ Z ~ TO THE REQUIREMENTS OF ASTM C443. ~ ^t;:~
~ ~L CAL I- I F-- , - - Q Q Q U - - ~ 305 - ~ ~ Q N ~ ~ O ALL PIPE SEGMENTS SNALL BE ~ti~ x' ~ a~ ~ ~ ~ W ~ CONSTRUCTED WITH WATER TIGHT ~
z~c v 315 z~ - -1-- ~ - - _c~ - .D - ~ Q ~ Q Z JOINTS RATED TO 10-PSI. 1
~ ~ ~ ~ ~ ~ " 3I O ~ r n _ O I ~ Q 4, NIGH DENSITY POLYETHYLENE PIPE (NDPE) e' ~ ;
~ ; _ ~ ~ I ~ - MAY BE USED AS AN ALTERNATE. ~ Gi51 ~6 I
0 W ^ ~ j - - ~ ADDITIONAL REVIEW BY THE CITY OF ~ : fl ~ ~ ~ ~ DURHAM WILL BE REQUIRED IF NDPE PIPE ~~~~Ipi~~-~ t
~ - i 0 1S SELECTED IN LIEU OF RCP, THE ~ '~~°~~~~~r° n~~,~~' I`~;
ll_I Q ~ ~ Z ~ CONTRACTOR SNALL NOTIFY THE CEC IN ~k~, pE,.,,-
300 z - - _ _ ~ - - ~ o ORDER TO MAKE THE NECESSARY Imo- ~ SUBMITTALS TO THE CITY FOR REVIEW, I'' - ~
~ ~ ! 310 J - ~ - ~ _ _ +I G ADE - 25-YR GL ALLOW 30-DAYS FOR REVIEW AND 305 - ~
APPROVAL. ALL NDPE PIPE, JOINTS, AND
Z _ o z ~-W_ ~ FITTINGS SNALL MEET THE REQUIREMENTS
~ J ~ ~ OF AASHTO DESIGNATIONS M252 AND
~ ~ - - Q I ' Q ~t Q 5. ALL PIPES NAVE TO BE WATERTIGHT. ~ LJ
295 ~ U ~ _ J ~ - - - ~ ~ cn ~ 6. PIPE LENGTHS ARE BASED ON ~`i
0 305 Q ~ - - HORIZONTAL DISTANCE FROM CENTER OF ~ ~ ~
~ I I 300 _ _ ~ Ir
FINISHED ANDU USED FOR DESIGNN ONLY TRUCTURE h~ ~ ~ 2' _ CONTRACTOR TO FIELD VERIFY ACTUAL ~ ~ I;
~ ill m GRADE PIPE LENGTHS NEEDED FOR ~ C~
i Q ~ ~ I ' CONSTRUCTION. I~++; ~ 7, CONTRACTOR IS RESPONSIBLE FOR ,k
- - tl.i - ~ _ z 0 `IO Y~ ~IGL ~ - ~ I COMPARING THE STORM DRAIN AND ~ _ =,j
290 _ - II~L C MPACTED 300 ~ I 25 YR NGL SANITARY SEWER WITH THE PROFILES FOR ~ A
ECl OATT0001NS - ~ THE STORM DRAIN AND SANITARY SEWER E 295 ~ ' LINES AND INFORMING THE ENGINEER OF ~ ~ ~ -I
/ , ANY CONFLICTS OR DISCREPANCIES PRIOR
- R T INING E A OVERFLOW PIPE FINISHED I - TO COMMENCEMENT OF CONSTRUCTION, ~ ~ ~ Z , 1
- WALL GSA' E T T PIPE TO STRICTURE ~ ou LE o ~ ~
~ ~ ~ I -
N R R ND X14 ~ UDEGOU 285 ~ 18° ~10-YR NGL ~ _ Q ~ ~
STORAGE ~11~ 295 - - - _...290 ~ ~ -!'SILL I ~ ~ ~
OUT 286.81 ~ ~ i
~ ~ - i ~ ~ i 2~-Y F' NGI~~~% O COMPACTED ~ ~ ;
I , ~ ~ ENISTING
EXI TII~G_, PER I
v~ADE I - GRADE ~ SPECIFICATIOIXS ~ ~
280 ~ - i ~ = 290 - - c~ r~ ~ .,I
~ - 285 0 z -
! - - - - '~,I~~~ Y~ NG~ - - -
^ - ~ ^
- I ~ ~ O'JTL~~~~ PIPE TO ~ ~ ~ ~ _ I ~ ~ c~ ~~I~ v~~,~ s t~`J ~~~J I N ~ ~ , a ,
~ ^ UND~RGROI~ND r-. ' ~ ~;j ' Il_
275 ~ ~ - - ; - - _ - _ ~ - _ _ ~ ~ cal _ STORAGE (INV,
1 0 285 _ PIPE >L ~ ~ - - ~ - , ~ N d;! ~ ;y; ~LJ L/
- FILL COMPACTED ~ _ ~ OAT -2881) • • _ , 280 - _ 0 i>; ~ ~ ~ ~ -
i ~ 0 PENETRATION „ ~ ~ - D ~ PER SP CIEICATI NS ' ~ ~ _ ~
U~- ~ ~ `L'N ~ a~ EXISTING _ (SEE RETAININ ^z _ ~ N c~ 1.0 ; N ~ N ~ ~ ~ BADE ~ ~ a
~Q ^ G WALL PLANS) ~ ^ 0 ^ ^ ~ c~ N ! ~ ~ I ; „ O ~,z z 0 z _ h:
~ ~ N ~ ~ N C` ! - 2 - ~ .1 _ ~ ~
rfl~ _ - - ~ ~ .r, - ~ ~ t~ , _ >
- - ~ - -F-- rn rn 0 ~ ~ NN i - Oro ~ z z z z z 275 _ ~,P - _
O ~ ~ N p~ _ ~ I ~ I- N IAN N ~Q cD N ~ ~ c0
O N N t~ ~ F- ( ~ ~ ~ ~ ~ ~ ~ ~ ~ 0+00 , ~ I D
NN N N N N _ Q ~ z 50 0~ 18" RCP ~s~~
- I `0 ~ I ~ _ I 0 I - ~ N ^ N > AT 2.40 SCOPE
.o- - _ ~ zZ ~Z zz Z
c~c~ N N _ - 275
~ ~ ~ ~ 0+00 1+00 q , r, Iw rr",m, `I ~r ~ I~l ~.l ~ 1=~j;.' f'I -~`~T~ ~1
~ Z ZZ Z Z 'Z o-~o o - o- o- e ~ DRAWN
- o ~ . 74 L..F. OF 89 L..F. OF
j> „ - - - ~ z a ~ ~ 24" MCP 18 MCP o ao ~ ~T~~~~~~'~~e~~~i? ~1t° CHECKED
z zzzz zz zzz zz 260 _ _ _ - - _ =-1- I ~Gt~,a~;~~l.~~Tu~ ~i~ F' MR
- - ,r AT L01~ AT L0 ~ 0+00 I+00 2+00 3+00 ~aRIZONTAL SCALE r ®40' HORIZONTAL SCALE , 0' C:.b c r ~ _ f~ ; DATE
L PE SLOPE li 9/09110 , N~ I'i I P,. Y~ I
SO 18 L.F. OF 84 L.F, OF 121 L,F, F 95 L.F. OF 0 0 4 8 4 4 8 ~ ~ SCALE
36 RCP AT 18 RCP AT 18" RCP AT 24 RCP AT l .o, ._~1-~:°~~~_ AS NOTED I~;
I, ~ LOPE VERTICAL SCALE I° - 4' .LOB Na. ~ ;
00 S p I,OO~ SLOPE 1,04 SLOPE vERTicAL scALE r m a' 3.3b~ SLO E
35 L.F. OF I ~ DRAWING
n o n nnn n T
HORIZONTAL. SCALE I° 40' 4.66% SLOPE : 9,RAIN ST9RM DRAIN as
da r.., __.y c= a
s 1348 OFIL-
VERTICAL SCALE I" • 4'
r

n t~
STA ~ 4+81 ~ ~ i ~ ~ ~ ~ ~ ' 1' ~ - ~ ~ ' I i ~ i ~ I ~ i ~ ~ r~ ~ - ~A ~ 4+86 ~rra. osso-~sm~a-zs~ „ REVISIONS BY v ~ ~ i ~ n
- r- - ~ I I ; ; ; : ~ , ~ NtA TIN L ~TN_. _ _ - - { - - - - ~ ~ - ~ ~ P KAY ~ _ - - ~~G~Q ~ b, I ~I ~IT~C
~ ~ i ~ ~ I''' i I I ~ ~ - ~ - - i i t ~ t ~ ~ i _ i U~ - - - ' _ _ i ~ - 0 ~ ~a - ti 0 ~ i3 ~ I' , ~ a-- - ~ ~ ~'k?.
22 ~ ~ I ~n ~ + - _ X
i:,~ 4, ~ _ _ - T - ~ i L. I ~ I ~ ~ 1 a 7i ~ ~ r~~ - TAB 4 i. 4 i i.... ~ ~ ~ - o, . ! , - _ _ _ - - ~ , ~ ~ TBM SITE KEY (SCALE I"=5,000') - _ - TA ~ 4+73 ~ k:
- ~ - - i i - - - - - - - - _ - ~i i,' i - ~ ~ _ - ~G l _ + I ~,~1--- _ , Y = , - ~ - :
= - - _ ST ~ ~ ,0 12 _ ~ - - - - .
, ~ ~ I, - ~ - ~ - ~ - _ - , _F _ - I - i ~
~ _ - ~~i t~ - i i~ ~ _ _ _ _ - - - ~ - r ~ ~ - ~ - _ - Ix - _ - I: : I
_ l ~ ~ ~ ~ ( ~I _ ~ - ~ - >I _ - ~ i ~ TNT - - _ ~~~no co~srR,
• _ - ,i ~ - i ~ ~ - - - ~ - _ ~ _ _ - r ~ - - - - 27 - - ~I DWG IT - 0 - ~ ~ , ~ - TA:~. 9
- _ _ - I , t _ ~ - ~ : -
~ ~ ~ i ~ ~ ~ ~ - - ST 4~ 'e _ ~ ~ , ~ o ~ i ~ I STA ~ 4 64 ~
= ~ - -.r odo o 'i ~ _ ~ i - - - - - _ - ~ ~ < i i
o ~ _ I~ ~D ~ ~ - - o ~ ~ i ~ , - - STA ~ 0+24
STA ~ 0 50 _ , - - _ i 2~ ' ~ . is
~ ~ ~ - - ~ ~,I TA ~ +l ~ S - -
_ ; i ~ i ~ ~ ~ , 1 `~y`~. ; _ . ~ SETA ~ I O~'00 ~ ~
0 4o bo
~ ~i~ ~IG - I I ~ 0 a0 ~ ~ ` P I ~ i~r
0 40 80 -.:.v ~ ~ ~ ~ G Hr
SCALE I' 40' ~ 1 ~I ~ r' ~
SCALE I" • 40' SCALE P 40' , , 'i ~ .I I YI ~4 ~ ~
, 0~
Q~
~ ® s
~ U? ~0
~ , 27 X2 28 8 ~ ~ ~ ~ o
22 23 24
25 26 27 28 29 30 EX1 EX 1 ~ ~ ~ ~
300 x 300 J c~
Q~ 310 ~ _ x 0_~ ~ x~~ ~c~~ ~ ~
0 ~ oc 0 c0 ~ 305 m ~ 0 ~ 0 N 0 ~ ~ ~ ~ Ii
0 ~ - ~ + Q 0 O N ~ x 0~ ~ co c-~
0 C~ 0 - . ~ N c~ QO rn0 U 0~ + 0 0^ W~~ ro 0 ~ o.+• + + ~ f ' ~ ~ 4 ro ~N0 0 zN0 -~0
~ zN ~ . + m ml~+ m + , ~t 00- . ~ ~
d' ~Q N ~ ~L ~ 0 N ~ I - ~ 0 0 2~5 O~Q~Q 295 ~-a4 Q~Q ~ ~ ,
- _ Q I- ~ Q - I-- - Z z z N - I- ~ c~ I~ ~ z z, 0 k
305 0 U0~ _ ~ 0 Q 0~ ~ 0~Q 4 ~ Q Q -z, 0 ~ ~ < ~ r f ~ v ~ ~ ,
to ~ 300 z - - _ G ~ as J351~'6 t
~ u.~ - t~ u~ U r ~ ~
~ j ~ ~ ~ ~ ~U ~ > > ~ i ~ ti q~/~ ,`lC~~ '
z ~ ~ - 6' 'a i' e F
z - ~ - C ~ 290 290 ~ ~p~~~.
W 300 Q - GRADE ~ _
295 Z
~ ~ --I~- _ I _ ~ - - FINISNED I = - a;
- Q ~ N EXISTING FINISHED ~
GRADE W _ _ z GRADE GRADE r. ~ r n ~ ~ ~ i
i ~ ~ ~ -.285 .._...285 ~ ~ ~
~ ~ I 295 ~ i I~' FINIS>-IED 1 ~ ~ 1.11 ~
Q 290 ~ - GRADE ~ 25-YR NGL ~ ;a ~ ~ ~ ~r~
~ ~XI~TING - - - _ - - - u - L5L
o .EXISTING ~ ~ BADE s G 1 REMOVE 10-YR NGL r t.l) ~
Q GRADE FIL MPA TED _ _ _ ~ o ~ 25-YR NGL _ 11J ~ ~
~ ~ XISTING SIN ` Z ~ 10-YR NGL ~ ~
PE PECIFI ATI N ' ! \ S OS J ~ 280 REMOVE 280 _ E ~
290 25 YR NGL F INISN D } ~ ~
~ ~ 5-YR I r 5-YR NGL ~ EXISTING MN ~ ~ ,ti, E - -PIPE COLLAR (SEE 9® ~ ~
- _ ; - -_1 I ~ - - - - ~ ~ ~ ~
~ I l - DETAIL SHEET) ~ _ I- ~ t 1
1 ~ It
1 -YR NGL _ _ 18 ~ ~ 18 275 ~ ~ EXTEND 275 ~ `
/ 285
- 280 r~, ~;y ~ EXISTING PIPE _ a ~
- - - - - TO NEW r
P EXISTING IPE N ^ ~ STRUCTURE ~ ~ ~ ~ ~
G~.
x ~ IN 27 ; Q „ s
! it ~ 1 -YR NGL STRUCTURE 30 270 5 x
280 0 - - ~ _ l N 0
~ ~ - 275 ~ ~ o - ~ ~ ~ cD _
m x_ - - - - ~ N PIPE OLLAR m cD ~ N W N c0 N ~ ~ N ~ ~ N y1 N Ili x :,9 i
N N ~ N ~ - ' (SEE DETAIL
~ N ~ ~ ~ ~ N I` NEETI) ~
- - NN f~~`~ ~ O 265 265 _
' c~ ~ Q ' - - c>~ N N ~ ~ ~ r` aN0 a` X ~ ~ ] ~ ~ ,J r ~ y' ~ „ U ~ ~ t-aQRIZOMAL SCALE I° 40' {
- ~ ANN - 270 N N~~ ~ ~ ~
cv j _ ~o ~ _ - ~ - N - O z z iz o 4 e ~ zz ~
~ ~ ~ 00 - ~ ~ ~n ~ ~ z _ _ _ ~ " " - _ _ ~ - - w ~ I - - y ~ F ~ F ?t
0 0_ 0 ~ I ~ ~ v c0 ~ ~ Q i ~ vERTICAL scALE r a 4~ > > > > u~
~ - z 260 z z z z 260 z z z z
> ~~zz i 0z ~z - O z z Z z ~ - - - -
270 - zzz I > ~ _
+ 265 z zzz zzz ~ zz zz z 0 00 - - - - - - - -
0+00 I+00 2+00 3+00 4+00 24 L,F, OF 15° RCP 9 L.F. OF 15" RCP E; ~
18 L.F. OF 32 L.F. OF 13 L.F, 12 L.F. OF 55 L.F. OF 9 L,F. OF 13 L.F, OF AT L00~ SLOPE ~ ~
66 L.F. OF 18 RCP 18 RCP F 15 R 331 L. OF 15 RCP 15" RCP AT ±0.54 SLOPE ~ ~ ~
18 RCP 18 RCP 15 RCP 18 RCP + AT L0~ AT L0~ AT -C AT ±0,92 ~ ~ ~~L~
+ + AT -1.54 SLOPE AT -1.58 AT -3.55 AT 1.00` AT -2,91 a~ 4
SLOPE SLOPE SLOE SLOPE SLOPE SLOPE SLOPE Ens
SLOPE ~ 'a
o ao eo DRAWN ~1
® ~ Y, ARW
NOTES I-~RIZQNTAL SCALE I° • 40' L ALL HYDRAULIC DATA FOR THE STORM DRAINAGE PIPES ARE BASED ON 10-YEAR AND 25-YE
DESIGN STORMS, 2 AND 25-YEAR ~ CHECKED MR V'
o a a 2, ALL MANHOLE DIAMETERS AND INLET DIMENSIONS ARE FROM INSIDE WALL TO INSIDE WALL C 31DE WALL OF DATE
STRUCTURE. CITY OF QU4~!~A~
3. STORM DRAIN PIPE SHALL BE CLASS III, WALL "B" RCP IN ACCORDANCE WITH ASTM G-76. ATM G-76. JOINT ~ 9/09110 PU~L~C ~UO~KS U€.6 AflT~9fNt
VERTICAL SCALE I" • 4' MATERIAL FOR RCP SHALL BE RUBBER GASKET CONFORMING TO THE REQUIREMENTS OF AS1 C443. ALL PIPE SEGMENTS SHALL BE CONSTRUCTED WITH WATER TIGHT JOINTS RATED TO I( :NTS OF ASTM SCALE I" RATED TO 10-PSI. APPflOVEO AS NOTED
4. NIGH DENSITY POLYETHYLENE PIPE (NDPE) MAY BE USED AS AN ALTERNATE, ADDITIONAL RE ~DITIONAL REVIEW ~i JOB No,
BY THE CITY OF DURHAM WILL BE REQUIRED IF NDPE PIPE IS SELECTED IN LIEU OF RCP. TI 1 OF RCP. THE ENGINEERiu6~ 6~ ®AiEmi~~~~(m
o ~ ~ CONTRACTOR SHALL NOTIFY THE CEC IN ORDER TO MAKE THE NECESSARY SUBMITTALS TO 3MITTALS TO THE ~ `
CITY FOR REVIEW, ALLOW 30-DAYS FOR REVIEW AND APPROVAL. ALL NDPE PIPE, JOINTS, AID JOINTS, AND ~ _ DRAWING
M294. STORM wArE DAT, ! ® ~
PROFILE HORIZONTAL SCALE I` • 40' FITTINGS SHALL MEET THE REQUIREMENTS OF AASHTO DESIGNATIONS M252 AND M294. ® 22m24 PROFILE STR. e 5. ALL PIPES HAVE TO BE WATERTIGHT.
6. PIPE LENGTHS ARE BASED ON HORIZONTAL DISTANCE FROM CENTER OF STRUCTURE TO CEN 0 4 e STRUCTURE AND USED FOR DESIGN ONLY, CONTRACTOR TO FIELD VERIFY ACTUAL PIPE LEN URE TO CENTER OF
NEEDED FOR CONSTRUCTION. JAL PIPE LENGTHS T <,F T A'.! N DA
Y SEWER WITH THE
VERTICAL SCALE I" ® 4' 7. CONTRACTOR IS RESPONSIBLE FOR COMPARING THE STORM DRAIN AND SANITARY SEWER WIl PROFILES FOR THE STORM DRAIN AND SANITARY SEWER LINES AND INFORMING THE ENGINEEF PROFILES rPE ENGINEER OF
ANY CONFLICTS OR DISCREPANCIES PRIOR TO COMMENCEMENT OF CONSTRUCTION. N.

~ ~ ,
~ k. ~?~r: oa~o-~~-~o-zas~ REIBI~IOIUS BY
N I~~ ~ ~ ~I ~ ° b',~ I ~ ~ - ~'I~ f~ - f, ~ ~ ~ R ~ N, ,I I- N _ - - -
II'i ~ - , ~ - ~ a I~,~ ~ ~ ~ ~ I ~M RT6NI ~ ~ _ I~~ ~ l~ ~I~~~-t- f ~ _ - { j , r r
L ~N ~ ~ _ ~ J
_ I I I,, ~ ; - - - PAS K A~~ ~ - C%' - ~ T
- - o- i! ~Y~ '~I I ~ ' ~ ~ ~ ~ - I p,~ ~I ~ I - - - ~ k I ' ~ _ . ' , ~---irl ~ ~ - . i ~ ~ RETAI~II~JG ~ ~ DETAINING TBM SITE KEY (SCALE I"=5,000')
I,, A KWAY ~ , _ _ , ~E~I I ~ i ~ ~ ~ ~ = it I. ~ i ~NI~uG I. o I ~ I 1 ~ _ _ _ - I o a~ ~ ~ ~ WALL ~ a ~ ~ WALL , _
~ - i G I o ~ - - - ~ ~ o _ ~ , ~ ~ - - - ~ A~i i ~ , r ~ ) ~ II~'~~ as ~ ~ ~ i ~5
I , ~ i ~ - _ _ ~ i ~ ~i II ~ ~ I,I. _ i II T -Q+ ' - ~ ~ - ~ ,A ~ ~ I I ~ I,
T I I ~ , , 4 - I - i I
I ~ i ~ 1 tl I ~ ~ I ~ ~ ' \V ~ i I i + H I ~ ~ r~ 1 ~ ~ ~ Q- ~ ~ ~ 33 ~ ~ ~ir~lo 2nd coNSrR, r~n®
I ~ - I _ ® ~ - - DWG 'SIT
~ i ~ I - 3~ ~ ' ~ , ~ _ _ ~ 39 , i~ I , I _ _ \\~-_I-~ ~ ~ ~
~ , , ~ I ' ~1~ i r,1 _i~~ i I ~ - ° t I I ~ Cr: ~ ~ i - _ _ I d~ ~ ~ -I i ~ ~ ~ ~ ~ - ~ STA ~ 0+0 - ~ ,
i , -z- - - k ,i , ' I s ETA , r-, I 'IN ~ ~ . ~ t ~ 1t I _ ~ i O~ 1~ , °lll~ ~ ~ ~ , - - ~ I 11 ~ ~ ~',i I i ~ i - - ~ ` ~ _ _
~ . _ M TI ~ ~ ~ C Ali , ~ I-j ~ ~o- I~ ~I it I ~ I . ~I it ~I I ~ i ~ ~ ~ ~ o A V i ii 1 it t ~ I 1 _ I ~ ~ A \ \ o ~ - , i
I t ~I ~ - - ~ I _ + - _ I I ~LTE STS, OQ av - , ~ ~i~ .Ilt I~ _ , , I~'
1 '.u Iii ~ ~o 'C \ \ \ V ~ i_, ST ~'I ~+17 I , I I ~I~i ~ i ~ ' ~ ~ _ ~ ~.A \ \ \ \ ~ ~ I ~ ~ it II v _ = I I I , I, I ~ - - . ~ ~
li III i i rig :i.l+ - ~ ~ ~,1~ IV i I iv r ~ - ~ ~ ~ i, I ,i i' i ~ ~ ~ _ ,i ~ it ~I~ ~ Y i ~AV~ ~ 1 - ' ~ f _ i~, ~u_ r it ~ 1 - - ~ , ~ ~ ~ ~y~ , a.~_ ~ I ~
~ - Y~~ ' j `Ilia , I I ~ _ ' I j'
- I,~` _ ~ ~9 i - _ ~ ~ ~
0 40 BO 0 40 ~ 4 44 80 ~
=
SCALE I° 40' I• • scALE 4o scALE r = 40' ~ ~ .3 ~ ~ - ~ ~
~n ~ ~ ~
,C ~
o 80 ~ C N N / `l (r}
m~ _ ~ ~ N ~ In
SCALE I" 4O' 4Q' 0 ap 80 f ~ ~ p ~ CQ U ~
a ~ ~ ~ ~ ~c~
' SCALE 1' ~ 4Q' ~ ~ ~ ~ N #
C ~ N ~ ~
26 26A
31 ~ s ~ > ~ x J
X 39
32 32 33 ® ~ O ~ z
290 _ ~ ~ 300 _ ~
f-. 290 ~0 ~ 0 X
0 N ~ Q ~ 300 0 ~ ~ . z 0 0 ~ ~ ~
m + m ~ ~ ~ 0 0 ~ ~ W~j 305
0 z 0 0 U _ In - 0 N ~c _ cO ~ 0 0 ~ ~
z ~ N UI ~ ~ N J Q I ~N ~ X Q + j Q + - 0 U ~ U ~'-p~- ~
0 U' z z i- z ~ _ Q Q - - ~0 ~ tl_I lL! 0
Q ~ 285 4 U 295 ~ z ~ m ~ ~ > ~ ~ 0 Q m ~ 2 0 85 ~ - ~ _ 0 ~
a ~crf c~ cn Q _ _ U 0 - ~ ~ , U I- ~ - ~ U? i ~ X „ I 0 295 Q X ~ Q ~ X ~ Q Q d~ LL1 ~ ~t ~ ~
z o z X _ Q z W L1C 0 - I-
Q ~ _ ~ z - Z Cd ~ U? ~ c~ 300 ~ _
U ~ m F-- z ~ ~ - Drn I- .,1 u s ' n v J
D I W _ I - _ o[ 0
~ ~ 280 290 1 i - ~ i f - r ~ j V 1 yi ~y~'4 Z t
_ 280 U U'
FINISHED EXISTING z I' 290 D~I~E AY Xi x ~ ~ ~ ~~~~1 r i Ll~ ~ - 295 f::-_. ,j;
W GRADE GRADE I~
~ I - RETAINING WAIL - _ . t ~ 3 v
FINISHED
NEW -17 GRA E EXISTING _ D _ 275 FILL COMP TED 0
285 - - - EXTENSION OF 275 GRADE - - ~ C ; G i' ~ _ PEA SPECIE ATIONS z G~ ~ U ~ ~ s
REMOVE EXI TIN MN 285 ' FILL COMPAC ED EXISTING BOX S G Q INIS~EG ' Q i r - - ~ Il
FINISHED 1 -G~~DE ~ .__..290 FINIS D m ~ ~ N ~ ,t
F C LVERT 25-YR NG~ - _ PER SPECI IC TIONS U PIPE COLLAR (SEE GRADE ~ ~ E; GLAD ~ ~
10-YR NG~. , I / EXISTING GRADE - DETAIL SHEET) _ T ' ~ l~
_ ~ - - _ ~ ~ z "Z
270 EXTEND _ - L 280 ' _ END OF EXISTING 270 _z GOAD - ~ ~ U7
.EXISTING ~
BOX CULVERT i'! 280 ~ T I ~ PIP I_ I- I- ~ ~
RENCN DRAIN E TO ~ WING I W h LL1 { ~ ~ 285 ~ ~ _ ~ ® _I ~
STRUCTURE WI ! NEW ~ - / 1 ~ ~ ~
2, DR P STRUCTURE / 50 0 - ~ ~ i'~
2b5 ~r ' 39 ' ~ ~ _ ~EATAINING ~ ( ~ ~
275 - 2b5 25-YR NG~ N -
_ _ ~ ' ; 275 i EXISTING ~ o
-YR NGL ~ N i~ ' ~ ~ GLADE ~ 280 ~ ~ 0 ~

N ~ ~ _ - FILL-`' ~ ~ ! ~ W
c0 I _ COMPACTED ~ ~ fi
270 - _ . a PEI 2b0 25-Y~ NGL (SD ~ ~ . - PEA
N ~ _ FROM STS. 34) <<.,
- ~ t11 270 PI N' > C SPECIFIC~,TIONS
_ ~ ~ z z 275 _ I ~ ~ ,k ~ 10-YR NGL (SD
o ~ - - zI v o ~ FROM STS, 34)
N 10 c~i ~ r X > ~ I ~ ~ ~
~ ry~ > I~' N ~ CAN N 255 ~ z 2b5 _ - z
- 255 - > SE N=-, ~ o+ao SEE BOX CIJ~UERT IN ERT _ ~ ~
~ X 0+ 2b5 ~ ~ ~ DETAIL FQR INSTALLATION _ ' ~
v ~ _ -17 L.F. EXTENSION OF EX. 8 Wxb N SINGLE - ~ N DE DETAILS FOR THE EX. 270
~ BARRED. BOX CULVERT -
o z z 9 L_.F. OF 15 RCP + C~ AT -1,99 SLOPE (EXISTING CULVERT COPE) 0 S 0 CREEK (TYP.) CP UNDO ~ ~
> AT 0.78% SLOPE cQ
z zz z ~ o ~ ~ 2b0 - - ~ - - c~
o ~ ~ 2b0 ~ ~D - ~ OAD NoRlzo~rAL SCALE r a ao' a~ I,,a +I ~ ~ i ~ 'r' G '
25 L,F, OF F F HORIZ~ITAL scALE r • 40' ~ _ 45 0 - ,.,v. s~
I5 RCP HORIZONTAL SCALE I° = 40' - ~ 12 NxlB W t I ~ I ~ , ~I h ~Y 265 a
o a a ~ AT 12,84 - O _ _ (+j} N VERTICAL SCALE I° ~ 4' ' '
TRENCH o
L PE o a a S O DRAIN VERTICAL SCALE I° = 4' - t
> A T I . b O ~ NOTES, VERTICAL SCALE I° = 4'
z Q ~ ~ I. NY F 255 - - - ~ ~ ~ h~~ ~ _ , .
SLOPE AI-L DRAI~IC DATA OR TIC STORM ~A~vAGE PIPES ARE BASED ON 10-YEAR AND 25-YEAR DESGN STORMS, O+OO 0+00 260 ~
2, ALL MANHOLE DIA~TERS AND INLET DIMENSIONS ARE FROM INSIDE WALL HORIZONTAL SCALE I' • 40' TO INSIDE WALL OF STRUCTtJ2E. tF .r~
3, STORM DRAIN PIPE SHALL ~ CLASS III, WAIL B" RCP IN ACCORDANCE ±89 ~.,F
o a e WITH ASTM C-16. JOINT MATERIAL FOR RCP SHAll BE RUB~R GASKET ~ ~ ±89 L.F. OF 8 ` Wx6' N SINGLE j D~AwN - ~ ARW
CON~2MING TO THE REQUIREMENTS OF ASTM C443, ALL PPE SEGMENTS BAR BA~~EL BOX CUL~IE~T - rt ~ E cNEC~ED
SHALL ~ CONSTRUCTED WITH WATER TIGHT JOINTS RATED TO IQ-PSI, ° ~o $o I ;r,~ AT ±0.0~ SLOPE X ~ M~
VERTICAL SCALE r = 4' 4. 4.IGN DENSITY POLYETHYLENE PPE (HDPE) MAY ~ USED AS AN ALTERNATE, - ADDITIONAL REVIEW 8Y TI-E CITY OF DI~HAM WILL BE REQUIRED IF NDPE
HORIZONTAL SCALE I" = 40' PPE IS SELECTED IN LIEU OF RCP, THE CONTRACTOR SNAIL NOTIFY THE W , . DATE ao' 255 ~ ~ ~ _ 9/09110 '
CEC IN ORDER TO MAKE THE NECESSARY SI~MITTALS TO THE CITY FOR A ~ j;
REVIEW, ALLOW 30-DAYS FOR REVIEW APD APPROVAL. ALL NDPE PIPE, o ~ e 8 +78 L.F, OF EX. 54" MCP scA~E
JOINTS, ANO FITTINGS SHALL MEET TI-E REQUIREMENTS OF AASNTQ ~ ;,~x.~~ G.~ 3~' DESIGNATIONS M252 AND M294, a;~l~ ~1~~'~ w~~~ AT ±I.O% SLOPE ~ AS NOTED fM ' JOB No.
5. ALL PIPES HAVE TO BE WATERTIGHT. VERTICAL SCALE I° = 4'
6. PPE LENGTHS ARE BASEIJ ON HORIZONTAL DISTANCE FROM CENTER OF ~r'~~ DRAWING
A ®A f C N~f'f H L* A~ A STRI1CTIlQE T~ CENTER ~F STQi DTI ~ oNn I Is~n FnP nFSln,~l null r /I l R ® i~ t II 1 A a s
f"I [V rI LC I I R® Ag ®jq CONTRACTOR TO FIELD VERIFY ACTUAL PIPE LENGTHS NEEDED FOR
CONSTRUCTION.
7. CONTRACTOR IS RESPONSIBLE FOR COMPARING THE STORM DRAIN AND ,
SANITARY SEWER WITH THE PROFILES FOR THE STORM DRAIN AND t r SANITARY SEWER LINES AND INFORMING THE ENGINEER OF ANY CONFLICTS TF,"",'g-F J T Tip,"' ~r ,ter
OR DISCREPANCIES PRIOR TO COMMENCEMENT OF CONSTRUCTION. MUM per- P~ROFILES

1 2 3 4 5 fi 7 fi 9 10 1;
11 12 13 14 15 16 17 113 19
li°~-~ ~ ~R
PIN:0820-98.20.2864 REVISIONS BY
pm z
H~ OO Q ~ 2" WEEP HOLES GENERAL NOTES: H } CORNER BARS -SAME SIZE AND A ~ H z YT-I ^I USE CLASS "B" CONCRETE THROUGHWT. Q Q •A° SPAgNG AS HOR130NTAL 6ARS NOTE I PRE=-CAST STRUCTURES MEETING ALL qTr ~ Trvle
D H O ~ ~ "r 1` II PROVIDE ALL DflOP INLETS DYER 3'-6" IN DEPTH WITH STEPS 12" z ~ _ - SIPHONIC BREAK MANHOLE
m O ~ ~ ~ ~ I I I ON CENTER. USE STEPS WHICH WMPLV WITH STD. DRAWING 840.66. M V 1O° REFER TO ARCH. PLANS FOR LOCATION H z ~ = D I ~ OPTIONAL CONSTRUCTION -MONOLITHIC PW A 2" KEYWAY OR k4 BAR DOWELS AT O O ~ 2 z 90' R Locana~ VENTED (,'BRIE FOR 1HE NCDOT RE{~UIREMENTS MAY BE SUBSTITUTED 1~p
'O O CD ~ ~ ! 12 CENTERS AS DIRECTED BY THE ENGINEER. rY _ ~ Z D m K I x USE FORMS FOR THE CONSTRUCTION OF THE BOTTOM SLAB- W Q Q D" _ FOR ANY CAST-IN-PLACE STRUCTURES SHOWN qn° TMB
Z=~(]~ II~ ( i I " IF flEINF6flGED CONCRETE PIPE IS SEF IN BOTTOM SLAB OF BD%, ADD TO SLAB Q F H , HO O H 1 I r I AS SHOWN ON BID. N0. 840.00. ~ ~ O LLI 4° SAID TRAFFID YELLOW HEREON. IT IS THE CONTRACTOR'S T~ PAINTw Eoc~ STRIPE RESPONSIBILITY TO INSURE THAT ALL
Q ~ Z 11 CONSTRUCT WITH PIPE CROWNS MATCHING. cc O H Q G °O
• ~ , ~ D I _ _ D ~ INSTALL 2" WEEPHOIES AG pIflECTED BV THE ENGINEER. Z , H ~ Q' ~H III ~ ° STRUCTURES ARE PRODUCED IN SUCH A
INSTALL STONE DRAINS, OF A MINIMUM OF 1 CUBIC F00T OF N0. 78M STONE IN A ~ H OZ ~ - ----I------------' POROUS FABRIC BAG OR WRAP, AT'EACH WEEP HOLE OR AS DIRECTED BY THE ENGINEER. ® W ?
I CHAMFER ALL EXPOSED CORNERS i ^ ~ CORNER BAR Y.` DRAWING NOT TO SCALE. 4° say TRAFFID YELLOW MANNER TO ACCOMMODATE TIME APPROPRIATE PAINTED STRIPE WITH 18° STRUCTURE TOP (FRAMES, GRATES, ETC.), b1~10 TMB
B PLAN SPAfUNG AT 45' ANGLE
_ WITH GRATE & FRAME REMOVED FQR ONSITE STRUCTURES GRATE G~
TO EE: EAST .IORDAN IRON WORKS °A° RING ~ VENTED COVER PER STRIPING D E TA I L G DETAIL FOR THE
9TEWORK SPEGFlCATIONS BRICK COPING(INCIDENTAL) ~2Q OR APPROVED EDUAL ~ PLAN SIPHONIC BREAK m ~ ROAD IMPROVEIu~NT PLaN fl~TVO S C BREAK MANHQLE
Z TOP ELEVATION ~ N,T.S.
Z ~ f ~ ~ a H 1 s ~ CF ~ -
J ~ N N = i - - 7- IT #4 BAR H ~ W GENERAL NOTES: - s" _ A g" I ~L! ~ ~ a. EXTERIOR FACE OF NOTE TOP ~ MANHOLE TO BE LEVEL.
~ - a H BUILDING WALL WiTH FlNISH GRADE UNLESS OTHERWISE 1. ALL EXPOSED CORNERS TO HAVE 3/4° CHAMFER. ~ ~ ~ - s" s s I j Q a NOTED OR DIRECTED BY THE ENGINEER, VE 3/4° CHAMFER.
= PAZ x ~F ? ~ - ~a USE AD,AISTMENT RINGS AS REQUIRED 2. REFER GRADING PLAN FOR PIPE SIZES, LOCATIONS, F C O ~ ~ ~ x ®p ~d° BUT NOT TD EXCEED 12". E SIZES, LCICATIONS, AND INVERTS. a X~~ ~ p
~ D ~ ~ ~ ? OC C7 rc 3. A SQUAD INi RECTANGULAR MANHOLE MAY BE U~t ~ ( I~ ~ ~ ~ ~ ~ o RING& VENTED C04ER SHALL Cq'INECT TO THE ENDS 4R 5DE5 ~ THE MA w 1 I ~ ~ dANHOIE MAY BE U~D IN LIEU ~ A ROUND MANHOIF. PIPES _,r LJ ~ I 4R SDES ~ THE MANHDIE CCkdNECnON SHALL NOT BE MADE ~ PRODUCT NUA4BER _ _
p ~ ~ ~ ~ l~ m 6„ ~ ? REFER TO ARCH. PLANS FOR t.OCAiiON PER ~IEWORK AT CORNERS ~ MANHOLE. O O I i,~: ~ Z OC ~ SPECIFlCATIONS - .0~ 1_ ~ i' - ~ ~ Q~Z 121 ~ S/4• LEIIEPoNG 5,a°-„ X z ZN2 440b6930C31
~ D r ®OWEL F- ~ F- as 2'-0° SEE INSET °A° ALL REINFORgNG BARS TO BE GRADE 60. - fA ~ _ 9TE GRADES (MIN.) GRADE 60. HANDLe1c HOLE HEx ~xTS w./ 7lNC WASHERS AND NU1S ~ DESIGN FEATURES ~
_ - - 5. ALL REiNFORgNG BARS TO HAVE 2° COVER. ~ ~ H Hof SEE NOTE-' ~~~-DOWEL(SEE NOTE) MAX. PIPE THIS SIDE - 18" I (y \ \ (REFER CML SITE ~ m ~ ~ ~ ~ \ \ \ (#tADING PLAN} 8. OPENINGS FOR INLET & W1LET PIPES ARE LOCATED r- ,a,ls•--I1 L etaTERIALS (U ~
~ SECTION X®X SECTION Y-Y J •+r0 ~ ee•. S T PIPES ARE LOCAIID AS REDUIREO PER GRADING PLAN. ~ m ' +sl8' GRATE-GRAYfRON ,tip. i g 7 r ASTM A4B CL35B
~ O _ ~ 7. A 6'x8' PAINTED STRIPED AREA SHALL BE CENTERED - + ' - _ MANH~E TO PREVENT ANY PARKING OR COVERING C 1 MALL EiE CENTERED ON THE SIPHONIC eREAK STORM ' ~T T- R2A,ME-GRAY IRON ~ JtNING OR COVERING ~ THE VENTED GRATE VAni ANY OBJECTS, s'~ " ~ +/~'T n ~/a• ASTM A48CL35B L ~ N N
]0 DIMENSIONS AND QUANTITIES FOR DROP INLET(BASED ON-MIN. HEIGHT, H) Z ~ e W THIS STRIPED AREA SHALL BE PAINTED WITH 4" SOLI DIMENSIONS OF BOX 8 PIPE CUBIC YARDS DEDUCTIONS FDA t 4 SPACING AT 45' ANGLE PAINTED BETH 4° SOLID TRAFFIC YELLOW STRIPES YNTH 18° BACK-GRAYIRON ~ O ~ Cn ~ s!+' ASTM A48 CL35B Ln
PIPE SPAN WIDTH MIN. HEIGHT CONC.~IN BOX ONE PIPE • BDrroM:wALL PER •N° 8. PRECAST MANHOLE MAY BE USED UNLESS OTHER4MSE OW OEJECNON » ~!q• ED UNLE~ OTHERIMSE NOTED GR DIRECTED BY THE EN(7NEER. DESIGN IDAD ~ ~ ~ r O~ I
0 A B H caW"E'~ SLAB FT. HT. rnxm+n,aw:' C.M. R.C. REFER TO _ ( 7 - - ARCH. PLANS e ~ 4'-0 MIN. 12' 3'-0' 2'-0" 2'-0' 0.222 0,222 0.592 0.015 0.026 ~I HEAVY DUTY f~ ~ O QN ~ U ~ I
- - . 15" p A z' 3" ~ ~ O.sae IL O.o23 0.036- i;. N ASTM C478 -PRECAST REINFORCED CONCRETE MANI NiCED CONCX2ETE MANHOLE SECTIONS 3ai FE CONDPPED i~ ~ O ~ LCD ~ #
18" 2'-6" 0.703 0.033 0,049 ~ .,g zb ASTM C913 -PRECAST CONCRETE WATER AND WASi _ F.I CONCRETE: 4OOD PSI AE MIN, IETE WATER AND WASTEWATER STRUCTURES OPEN AOA I^~ ~ ~ (V r 356 SCd IN ~ ~ C~ ~
SHEET 1 OF 1 24" % 3' D" f~ O.B14 0,059 0,085 ~ N ( ) ' SHEET i DF 1 w ° ~ JOINT: WATERTIGHT RUBBER GASKET .p ' 0.222 0.925 O.D92 0.127 = 1SKET REiNFORCENENT 5CHEDUIE, BASE ~ x rlx~ BECTION ~ DESIGNAIESMACNINED ~ ~ ~ N ~ U
540014 30' 3' 0" 2'-D' 3'-6' 0.222 Soo®14 Qe , ~ SECIIGN SUOACE J ~ O CO ~ .A. ,s 0 6° E.W. - O ~ ~ Q
~ .c. INYtRT ELEVATI . n CONCRETE TABLE OF 'W DIMENSIONS ~ ~ ~ ~ J
(REFER TO ARgi,~ gtOUT BOTTad PIPE a!e• ~
• ~ y;; ! MEP PLANS) 'S• TO SLOPE TO OUTLET PIPE m! 1'- L. • r SIZE SKEW OF CA?OSS DRAIN ~ e Nq• ANGLE STRAIGHT 30' 45'
14° 4'-D° 4'-0' 4'-10' a HARDWARE CHART ~ O 30° 4'-0° 4'-7' 5'-8° f--
9- E OR ONSITE STRUCTURES SEE QTY. COMPONENT ~ DESCRIPTION ! Cp~ ~ 2 00981234 DLT HX 5/8-117(2.5 ZN2 fl ~!V~\)
EET, SEE ROAD 48° 5'-10° $'-7° 8'-0° o/r 2 D0981290 NUT HX 5/8-11 ZN ~ ~ ~
IW~ROVEMEM PLAN DETAILS FOR ACTED INVERT ELEVATION OFFSITE STRUCTURE DETAILS SUBGRAOE 80 7- -10 9 -8 ~ !z ~ ~ ~ ~ ~ ~1q 4 00981291 WSHR 5/8 ID 1.75 OD ZN DOUBLE fCdt A SECTIOP! ONLY
(REFER 1O gVIL PLANS) 24° Y-0" 7-10° 9'-5° t
SECTION "A"-"A" ~ OENEflAI NOTES: ZZ 30° 8'-2' 9'-2' 11'-0° r - ~ . 36° 9'-4' 10'-6° 17-8' 24•
O ~ BACK DF CURB -1 UGE CLASS "B" CONCRETE THROUGHOUT. O fA O = ^ .C. CONCRETE 42' 10'-6° 11'-10° 14'-2° ~ ~ "!1°'~ NOTE! THIS IS A COMBINATION ITEM. ~ . 4b° 11'-B° 13'-2° i5'-iQ° +r CASTINGS ARE SHIPPED ASl00SE REFERENGEINFQRMATION ~
< ~ ~ H } F ~ / \ PER SITEWORK SI~CIFlCATION SECTION 02751 ~ ` PROVIDE ALL CATCH BASINS O4EA 3'-8" IN DEPTH WITH STEPS 12 I- U 't p ( ap N • ~ ` 4'e" ON CENTER. USE STEPS WHICH COMPLY WITH STD. DRAWING 640.66. Q ~ ~ UW1 ~ 2 FULL DEPTH aF FRAME HEIGHT TO OUT~DE REINFORCEMEI ~ H O~ ~ ~ 'I TOP ELEVATION OPTIONAL CONSTRUCTION -MONOLITHIC POUR, 2" KEYWAY, Dfl W4 BALI DOWELS AT H ~ = U = EDGE CF MANHOLE SECTION WIDTH '4 REINFORCEMENT SCHEDULE, WALLS SECTION COMPONENTS. {NOT ASSEMBLED) 0 s'
O i_'''~ aL 12" CENTERS AS OIflECTED BY THE ENGINEER. O C3 • , JJ,, LL. J H t :C110N 1MDTH °Br HOB. VERT. 4406693D ( , 4' 's 0 9° 's 0 1D' Ccrparafe 44066063 7~ ;-T _
H z -I = D Y A ~ - Y L u - - USE FORMS FDfl THE CONSTRUCTION OF THE 60TTOM SLAB, O O ~ = z ~ ~ p- °P° = PAVEMENT THICKNESS ° ° 4 , ? O ~ n ~ ~ ° °F° =FRAME HEGHT A GREATER THA °A° BETWEEN 4' & T 's 0 9° 's 0 tO° Headquarters i ! ¦ ~ ~ ~ °
F z m D D m m - - - - - °I IF REINFORCED CONCRETE PIPE IS SET IN BOTTOM SLAB OF BOX, ADD TO SLAB W Q Z LL = 'Y Z ~ mi AS SHOWN ON STD. N0, 840.00. H U Q O •p o• . = N O O - 6 B > . s„ = Q ~ H :s • . o., . : P TABLE Of °T° & GREATER THAN 's 041 2 s O1 3C?Sp~ngStree? ~ DRAWINGDETAIIS ~~,~L TAE3LE Of °T' & "N' ~MEN~ONS POBox434 o~NALOEaraINC: De 06/0d1~ ~ r?5I46 ~
Z H~ r~ ~ h o W ; SECTION WX7TH W ' y7 O H ~ ~ FOR B'-0" IN HEIGHT OA LESS USE 6" WALLS AND BOTTOM SLAB. OUEA ¢ LL H J , q ~ • n 2 ~ Z - D 8'-0" TD i6'-0" IN HEIGHT USE 8 WALLS AND BOTTOM SLAB. AAIUST O Q a BETWEEN 4' ~ r W~1H W' °T° °N° °D° Ersi!o!den,Mi ' 44727-0434 AEVISEDEY; JJD 06(03110 9A~~^ H~
' `L~ D D ~ OllANTITIES ACCORDINGLY. O ~ ~ ~ • "A° Z H N•' GREATER THAN 7 D . EIETWEEN 4' & T 8° + PIPE THICKNESS 8° 8° 8,J874.4'CO 'we~jryslesrtsl~a~[ r°umm abam+An~ coNVaemat:~~+matsN.w.a¦h.IEa~x~sa~"~r..a~dos pm°ietl laycurgUemca canfidenibimiamakn,a~izeaman.eueese>enmmreion, antl/maarn.«tnm fir) f G~ ~ GREATER 1HAN 7 B° + PIPE THIC8QCE5S 8° GRGU°-' •w°~em°ranrmm>drrm°~wm¦nr~a~r~e. s+r®a.amNoi~~xie°°~wmm:.ec.ar~~aa~wo°woe.i~. ~ ~t(Y °~i~
- m ~ CD45TRU T WITH P H ~ C IPE CROWNS MATCHING. ~ ~ REINFCRCfAffJ O O ~ PLAN - CHAMFER ALL EXPOSED CORNERS 1". D- H '-O ' '-O ~ REINF~tCD~NTSCHEDULE,TOP q;~ e ~s`:I° ~ ~~'1~'
Z ® X ~ 3• ~ SEE NOTE ~ W D DIMENSIgVS ~ SECTION x_R DRAwINC Nor To scALE. F. rDP ELFVnrIDw o " INS T „A„ W1 = Y qi LESS PENSIONS STEEL SPECTRE PATTERN r' ' B6 d / ~ i I Y OR LESS $4's 0 8° E.W. DIAGONAL 0 COVER
m m ~ `'•~•`3'~~ w2 = r DR LESs Wt ~ 7 ~ LESS ~ T OR LESS 's 0 8° E.W. DIACX)hlAl 0 COVER 7 IX2 LESS ~4's 0 8° E.W. DIAGONAL 0 COVER T';+' ~ ^"'d
TOP ELEVATION W2 = T OR GREATER 9F r______ ~ SIPHONIC BREAK CONCRETE 7' OR GREATER y4'S 0 6° E,W, DIAGGNAI 0 COVER E~
STEPS -STD. N0. 840.66 STEPS -STD. N0. 840.66 STORM MANHOLE DETAIL 7 ~ GREATER ~4~6TE.W. OIAGDNAI 0 COVER 1 3/4" RoN waaKS es*,rea3 r.a T OR GREATER 's 0 6° E.W. DIAC~PIAL 0 COVER 800.826.4653 13 ~ wWW.ejiw.com
6'~ A 6„ j` ELEVATION ~ ~ - TOP ELEVATION - - - - ' - ' ^ N.T.S MADE IN USA
Z ~ ? i ~r - /~'1 m - ~A Q ~ D15PFINpAI 11}-12-09 PRODUCTNUMBEA
r I s' ~ M9 H L ' _-g_ ~ - E~ 1 ~ /2° ~ 44066930 e ~
;v ~E~~ C7if~ Z ~ Z ~ W 23314" CATALOG NUMBER ~ t
~ ~ SECTEON Y-Y s'-•-~ -c- _ .r 6„ Q a
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M ~ ~ WHERE 30" TO 38" PIPE T3 USED ~ ~ ~ ~ ~ -o ~ ~ _ SEE NOTE-' SECTION Pfl-A9 ~
m ~ W'HEAE 42" TD 54" PIPE IS USED y ~ N d~ Z WHERE 30" TO 36" PIPE IS USED O ~ i.., O AIBER HT. 1..I UNDIPPED ~ LLI
F-a VARIES ~ - J ~ O I 'I-=' C7
si J I J z 6J - I B M M w S E TIMATED ~ ~ ;t"
- A- `i SECTIQN B-B GRATE; 230LBS _
- it ` I I LL ~,~I m LL , ,I a
r - r-` , I WHERE 42" TO 54" PIPE IS USED "l_ `.I MATERIAL PE IFI N
- DETAIL SHOWYNG METHOD - 35 ?3n6° GRATE • GRAY IRON ASTM A48CL35B ~
I sHEEr 1 DF z OF RISER CONSTRUCTION PLAN PLAN SHEET 1 OF 2 1 3I8" ~ Ne" ~ ~ ~ ~ ITYP) ~g g
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SECTION A-A LA5TREVISED DATE
REFERENCE INFORMATI N -
m oy NOTE6: USE CLASS "B" CONCRETE THROUGHOUT- Z ® m GENERAL NOTES 2r D~~ D W T As - - ~ ~ ~ , ~ 44066930 rr Z
~~0 Y PflOVIDE ALL CATCH BASINS OVER 3'-8" IN DEPTH WITH STEPG 12" ~ ~ H ~ <-I ON GENTEfl. USE STEPS WHICH COMPLY WITH STD. DRAWING 840.86. Q USE 4000 PSI MINIMUM CAMPAESSIVE STRENGTH CONCRETE. INTERNAL MIN. MIN. MIN. CIRI N. MIN. CIRCUMFERENTIAL Q Q
~ H Z OPTIONAL CONSTRUCTION -MONOLITHIC POl1A, 2" KEYWAY, OA #4 BAA DOWELS AT Q Q ~ ~ H Z CQNCENTRIC DIAMETER WALL TOP/BOTTOM AREA OA 0 0 12" CENTERS AS DIRECTED BY THE ENGINEER. Z ~ S D to 0 0 FABRICATE, ASSEMBLE AND DESIGN PRECAST MANHOLE COMPONENTS CONE S- EC~TION D1TOM AREA OF STEEL ~ ~ _ _ ' i,!
~ 7D ~ c;. N V ~ H ~ ~ ~ AGCOADANCE WITH AASHTO M199. \ (FT.) THICKNESS SLAB THICKNESB PEA UI m O -I ~ 1"_~- I UBE FOAMS FOR THE CONSTRUCTION OF THE BOTTOM SLAB. W J O H m O -H ~ - ICKNESS PER VERTICAL FT. ~ J ~ ~ U ~ ' T! ' /L N L-? I~ ti ~f MK- 1_ ~ _
z = O O O" = Z H z '-I = D ASSEMBLE RISER ANO GRADE RINGS WITH THE STEPS SPACED 12" a (IN.) (IN,) (5? H --I D I IF REINFORCED CONCRETE PIPE IS SET IN BOTTOM SLAB Of BOX, A00 TO SLAB TA L7 O 7D C) ~ I AB SHOWN ON STD. NO, e4D. oD. ~ Z O O A C) ~ FROM THE TOP TO THE BOTTOM DF THE MANHOLE. LU Q z ~ ~ HOTEL CONTRACTOR TO MODIFY PRECAST
= T1 Z D m FW 8'-0" IN HEIGHT OR LESS USE 6" WALLS AND BOTTOM SLAB. 04ER H- U ~ O ~ ~ Z D Fil 4 4 fi ~ ~ O 1 B -O' TD 1s'-d' TN HEipir usE a" WALLS ANO BOTTOM SLAB. A0.1usr Q 77 WHERE THE MANHOLE IS EXPOSED TO ROAD TRAFFIC, CONSTRUCT 0.12 ~ ~ o a STRUCTI~ TO ACCOMMODATE i'- ~
Z H'T7 ~'1'I X - - J - ~ X DUANI'ITIES ACCORDINGLY. ~ = I' Z W z H ~ O ~ THE TOP OF THE MANHOLE FLUSH WITH THE GROUND ANO A MINIMUM ~ : 5 5 8 ~ _ ~ Z II - A CONSTRUCT WITH PIPE CflOWNS HATCHING. ~ ~ O 0 Q ~ O ~ H OF 9 ABOVE THE GROUND AT OTHER LOCATIONS. 6 6 8 Q.15 ~ ~ ~ o ~ COM88VATION SET TOP f, o.ia L~N~ r;-(-- H
' rC D D 1 I I INSTALL 2" WEEPHOLES AS DIRECTED BY THE ENGINEER. Z . H ¢ ~ D LIMIT DEPTH OF FILL TO 30'-D" FROM FINISH GRADE TO TOP OF D -I INSTALL STONE DRAINS, OF A MINIMUM OF 1 WBIC F00T DP ND. 78M STONE IN A > D D BOTTOM SLAB. ~o Q
~ H ~ I POROUS FABRIC BAG OR WRAP AT EACH WEEP HOLE OR AS DI ~ H ~ ~ 01 D ~ O ® Ire . RECTED BY THE ENGINEER. W ? Uy ~ ~ THE MIN. SLAB THICKNESS 'T' IS THE DIMENSION OF THE ~ I-M is I`! _
Z ~ CHAMFER ALL EXPOSED CORNERS 1". ~ THINNEST PORTION OF THE TDP)BOTTOM SLAB. 2'-0"__ o~ - - - ~ ? z ~ ALTERNATE CONE SECTION _ - _ - _ J DRAWING NOT TO SCALE. GRADE RING
* TOP MAT OF AEINFOACEMENT MAY BE NEGLECTED IF TOP SLAB HAS -MIN. AREA t *INGflEABE THE SIZE OF THE 6" OPENING iD B" MAX., A5 DIRECTED BY THE A DISTINGUISHABLE TOP AND ADTTON. i'.a a IS 0.07 10, ' ENGINEER BY ADDING 2" TO THE WALL HIEGHT ABOVE THE TOP ELEVATION. AIFJUST I. MIN. AREA OF STEEL ,t] i ~:°`4 IS 0.07 io.s
' QUANTITIES ACCORDINGLY. ~ ECCENTRIC CONE 2' WEEP HOLES ' II ~I :I ~ ~~I ~r
~ Y ~ ~ ~ ~ ,D, + 2 +W, I' f'J Z PLAN 2ND OPENING ~ C1 } ~-ADDITIONAL I . ~ e" sl g ~y d5 ;g , 6" EW(, SPACING ~ 91 ra~yy{~q~q~~~~~iB~~W,~a~ ~ r,
1 IF REDb, ~ 1" MIN. , #4 REBAA , OF CIRCUM ~ Q ~ CIA. LOCATE WALL REINFORCEMENT-~, 7 ~ F \ STOP SLAB G ~ IN MIDDLE THIRD OF WALL \ ,e ~ r OF CIRCUM. RIF ~ ~~~L~E1~4J~T~+~ ~~~tt,~3~~49s.~~T IT~ °i i,. 'r'"
~ m h- _ - ~ - 0- f ~ N Z #4 BAR Z ° V - 'v y TOP SLAB a ~ ~ m ~ ~ ~ ~ ~ ~ I
TOP ELEVATION TOP ELEVATION O f TOP SLAB ~ \ ' GUTTER LINE LL ~ Z y ~ PA F' I- ~ I ~ ,7i 1' MIN• USE MIN. AREA OF STEEL IN TOP 0 i'~ a t~
H \ r CIA. ° j #4 BAA Z 1 6•* ~ ~ T SLAB OF #4'S 0 8" CTS. 1 STEP STD. - _ 1 ® ~ OPENING 6"~ ~ _ Z Z H EACHWAYlEACH FACE N0. 840.6 _ W ^ - ~'~L3! d~G "a~ ~t~' ~ _ is ~ { NOEP840p66 W ~F. ~ ~Rd, '~~.I ~ ; a~ ;
- N -p - _ ~ ~ _ H ~g a ~ ~ i FLAT TOP SLAB ~ ~ T Pn fn > 8 B 6" - ~ ~ ~ As / (CIRCUMFEA - in --TOP ELEVATION Q d N ® i z ~ t ~ . ~ gr';, f~ As ~0 ~ (CIRCUMFERENTIAL ®d Y~ r' 4
-H ~ ~ ~ ~ ~ rNnWr: nND 6nnres sro. na AEINFORGEM T ~ II ~ 6.. A 6„ %i' ~ x _ .~-1)'2" CIR. ? c -I ~ ~ 1~uFFic e~gruNS eaDS7 a AEINFOACEMENT) Q ,
~ ~ D ~ ~ x j~ ~ o -YI 10)/2° ~ CO Z Z ADDITIONAL #4 EACH LONGITUDI C ~ ~ ~ ~ PIPE WALL i ? 31 i - a.~ a ~T~ _ -LONGITUDINAL ? p~q a,.~ '
~ D ~ o ( ~ ~ ~ b• ~ p SIDE OF OPENING (1" HONTFlAFPIGfiEARIxc. edO.2z ADDITIONAL #4 EACH AEINfOACE ~ ~ ~ ~ ((THICKNESS VARIES ~ ~ C A O I / Q '•L° ` D CLEAR OF BOTTOM FACE i eda.z< SIDE OF DPENINB (1" AB = 0 12 ~ ~ L ~"CLA.~ RISER AEINfORCEMENT2(MIN. ? ISM ~ 6ii'~L~ DRAWN As = 0.12 IN. /FT.) ~
~ O m m ~ {MIN.) ~ O ~ ~ ,p ~ ~ PLACE BARS DIAGONAL edG.zD CLEAR OF BOTTOM FACE) 1 p - ~ O _ ~ Q = W ~ ~ TO CORNERS (TYP.) i eda.zs ~ - ~ /D ~ Bd .33 ° ? ~ I~>; T z = CWECKED
~ ~ ~ i #4 BAR Z ~ ~ H ~ ° O +D, ~W, H ~ - A ~~-SEE NOTE ~ O ~ = ~ ~ ~ f`~-.. . ' ~ W ~W, Q
m ~ H m _ N r1 ~ ~ ~ / FRAME & GRATE N ~ r~ MR
~ ~ SECTION X-K '-6EE NOTE SECTION Y-Y PART -SECTION Y-Y ~ ®T H ~ _ ~ SEE STD. 840.54 H m Z , ~ -Fl SNOWING DETAILS AT OPENING J W O r ` II - - _ _ _ ` ~ FOR &b4NHOLE ~ BASE - x ~ N ~ QATE ~ E BABE ~ z ~ 9/09/2010
Z ~ / I'~~ I - d r,~'~:"~ AINB AND COVER H
~ MIN. DIMENSIONS AND QUANTITIES FOB WNGAETE CATCH BASIN (BASED ON MIN. HEIGHT, H} W ~ O ~s ''I III \ ~f i ~I I<,;?J 1, ¢ y~ 'i DIM'S OF BOX & PIPE REINFORCING TOP 8 60T. SLAB GU. YDS, CONC. TOTAL QUANTITIES DEWCTION 6W"T HRDAT ~ ® ~ I _ _~I~ I L ~ ~'_7 X111- ` ' ~i ~ ~fiINFI z SGALE ~ REINFORCED CONC. ~
M i^ PIPE SPAN WIDTH HEIGHT BRAS - % BMS - Y OARS - Z DIMENSIONS IN BO% BO% 8 SLABS ONE PIPE OPENING ~ ~ i ~ II III ' N D A e H NO. LENGTH N0. LENGTH ND. LENGTH P G TDP sLAe eoT. sLa + s ~ I - - I ~ ' ` r YJ ' ~ ' a ~ ° a ~ TG. YMIIFI. fQ. L&9. PfINF, ill IYIN HI C.S. A.C. YD ~ + \ I ll ~ ~ ~ ° 1525.1 ~ ~ 0 .P-.: - Gr 4 FTQ. (SEE STD. ° . _ _ 1525.01 IF + ~ JUI~
1 h•I ~ ~ I I - / REQUII 12 3 6" 2 3' 1'-10" 4 3' 0' 6 4' 3° 2 4'-3" 4'-6° 3'-3" 0.181 0.271 0.250 27 1.048 0.015 0. C32 0.046 ~ L -.I/ r r - Z ~ _ - - - _ _ _ - ~ -l - - = USE MIN. AREA OF STEEL I 15" 3 6' 2 3' 2' 1" 4 ~--3' 0' 6 4' 3' 2 4'-3' 4'-6" 3'-3' 0.181 0.271 0.250 27 1 .108 0.023 0.036 0.046-- ~ PA - _ _ - ~ ~ I 1 i REQUIRED) ~
- ~ - - - - - IN BASE SLAR OF I 78"~ 4'-D' 2'-B„ 2' a" 6 ~ 3'-6" 7 4'-g" 2 4'-9' 5'-D' 3'-e' 0.226 D.34D 0.284 35 1.379 0.033 0.049 0.058 ~ ~ I 2 - ~ / ~ _ _ _ _ 0.12 In PEA LINEAR _ _ _ _ _ _ 2a" 4'-D" ' z' B" 2'-10" 5 3 -5 7 -4 g 2 4' g" s'-D" 3'-8" 0.226 0.340 0,284 35 1.521 0.059 o.oe5 I OA53 Pn t L~ ~ ' y, r~z Jr; 4`I 1 s 1~n A Ia6D.Er_
F00T EACH WAY
4 -0 3 6 4 3' 9 4 9" 2 4'-9 5 0' 4 -6" 0.278 0.417 0.315 43 1.916 0.092 0.127 0.053 5'-6 5 p' 0.340 0.510 0.352 51 2.390 0.132 0.178 05059 SHEET 1 OF 2 SHEET 1 OF 2 4z' 4' 6r' 4 4' 5 4' 10 5' 3" 2 5'-3 P ily anaawrrctw
1, 611 q - - 840/~ ®4 48" 5'-0' 5'-0' 4' 5 12 5'-9' 2 51-9 -0' 5 6" 0.407 p.611 0.389 64 2.914 0.180 0.243 0.066 TYPICAL MANHOLE SECTION • -10" 5 5'- s" 13 6'-0" 0.444 0.666 0,4071 68 3.298 0.235 0.317 0.066 ~4'0a®4 SHEET 1 Of 1 GRATED INLET OPTION MANHOLE OPTION rTION SHEET 1 OF 1
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n ~ • I m JP T EAid ~ ' Aldl[f 'JUPE~ r 'n IPJr .,IUPE ' p..d td 2--d 1d ' ~",Fl 2 FIl? / ~2 •a GI & ~C iS. m ~F[IR 2:1 FIJI ONLY H7 26 •d 2 9'-3' J3 NB 4 4 STA 16'-A' ad
r . ~ - - ~ ~yA, i ~ 7• 2••a T2 2••4 71 2•°d IS 9••a 1G 3~°~ 27 18 3~`d 19 7-•d 2 . ~ o ~ ~ 7'•8' S. .+2•^ BARS d 1'•#' GT&•TBF BF ('BBTII~ 76F PWil~ HI d +q S'•I° 1
f / a CUNSi. JTY Via. TOF 9F FQBINB f +4 82 BRR& ffL1 PACE --i ~ ¢ Uzuw CAAOE . RI a a 3 T •3' Iq
. , ~ ~ I rn _ •A BI BARS STAEpM FPCE ~NO¢ ~~i f b1~ TNT
~,~~a ~,Ey_ 'F s.' ~ i2 1 s I6 c ~ ~ ~ ° CONS', ii'n o ~ ~ ~ 23 ~ i7 P N6 IB °a 3 7•'6' S® ~ti; H1 6 +w 3 T • 0' 78
i P ~ Za •6 tl N ~ ~ ~ Y8~• v, B'•3' I'•I6'' HB 8 a4 3 6''S' 76 I9 ~ ~ MS 9 ••e 3 5' • IA' 13 ~r;J u a{ n • n
- ~ N ~ Na g..8 ST• 3••S SI N1 - t-- - I r - ~I ' _ ~ NIA ~ ~ ~ ~ ~ ~ ~ ~ ~ . . Ht ~ ~ z~'~z~~aa~eo Nt0 B ,a 3 r•A• N Itil 5f 42 •6 9i B' •B• 1 1'-:
N 3 AEEP HL, q JTS~ t.._.._.......--- - b TI A •3 SYR 7•.3' 3B "~'1 .;y ~i n m c ®®+o ' v 72 2 +S STR R' • 17
--___L ._L_ i. 1~' e ~ i i- sd ip ~ in a b ~ o i 3 6 °5 RYR IB'•@' 113 m
. I• ExP, ~ t m JT'•NATERfAG gaTER1AA. I •6 p ~.,g. I. ~ r~~ 5- M i::IR~~PI TO POPDWA'r' FI~dD E~E'JPTIC~J tiTr~$ ,B'-B• ; 3 6' YI a •A STN B`•1' lfi vF a •a JN S°~P' w
- _ - .0 B^, I Y3 d °d STp 4•,7' 11 ~~e'~'~`~.~'~4~___._.'Z!- w Va d M S '•d' 9 ',rF~, - -
~i 9 • @ • SI BARS B ~i70t4 f6 b FLD]R 4A0 4 PBOT{NO R• d M 9TA 6' •Y I7 `Y: Y6 10 M fA '~6' 3T F
~0~•y ~TB . ri a••2' 6' V7 6 •d S7A A'~ I!' 10 2p 1••7- fi' Y8 =d 4TA d'•5' ~
C LENGTH Of- Clll VFRt= _ I Y9 6 °d Slp 3'•IR° 16 I ~1 73 3••6' 6° 41A 6 ^d Slp 3'•3' 13 E. n~'.,
Sa 2'•6' 6' ~ P3~ I5 d••5' B' I a •d d a'•6` 12
4- Flf BaRS CTS, CQ4NEU 7aR;_- A2 BART 9 - CURhlER RAR.j i [SEE 6APHE1.. SFCfI01N> rSEE BFPPCI J !(;Idi ' - _ r ~ PL~~ wz PLAN w~ 13 a •a e 3' ~ q Y, 17 r•6' s° ad { +a d z'.1,. ~~l

- - 19 2•.q' 6' I6 16 d P •d• 2q t W 27 6 4 d a'•E' i6 ~i ~ \ 27 2' ~S' B' 18 6 M d 3' •A` H
_ ; - ( J e ; wtiv~ FOOL i~lfr~ Iq 6 +d d 3'•3• 13 .~I ~ ~ ~ 's Fet, 118 B •d a ?'~11' 12 `3 ,i ~ ~ ~ ~ I'.
I ~ ili Bl 9x15 ~ CiS. STREAM FAC p,~~ - 2••9 Yd 7-•4 Y~ Y ai n _ T- ~ 8' 2^d V2 2"d V1 1'°a V$ y°-0 v6 T°d Y7 1••d tlB 5i°A 49 J•`4 yl0 ~ •a 82 BARS r7 CTS. FILL fAC If~~1 AEIIIFOAC INB STEEL I166~ ~-j k' ~ 'L,~ CEH a r71d5 i ~ ~ I~t 3•={ 4q 3••4 Vl0 3' haS6 a CONCAEt6 ;ii { ~ ~ Ln I
_ ~ ~ ~ dais a 1''9' CTS. TS• IB- 9 VIdKr$ 1 ' F. h ~1R.$C't q ~ ~ C ~ ~ 2 BEaDVW.LS CY y
r' I• EzP. m ~ , NAIERIAI NAT n cUL'aE~ai l/~ I ~ TRIAL S I.A ` ° t- u ~ ~ ~ x• a. '1 z eHU CunTRlx ~s sr r4~ Q 0~ CO U ui i0id~ CY I ~ ® ~ I
i rn - L - _ _ ~ L 2•'d F0 s f,_oaa sJAe_. H~ ~ ~ 116
~ E' it -[^4UI ©4 CIS. ; n - H] Nj u e e e. IN neAO'vA~J 'RC,1CC? 'JC. rir .7 . 4' 1 '1 ~ C'I'1 N ..H.. ~ws ~ ~ y{ ~ ~ IIF
~ N NE [ipFe1 o „I I _ ' u ° i ! ~ v W yr i~ ' v l~ ~ ~ ~ T V6 ~ y7 YB Y9 =ve vq ~ ~nEVatt PROJECT PJD< ~ I~~ ~ ~ ~ ~ C
® ~ ` _ . y a _ Y7 Y2 ° - YS Y1 ra i ~ ~ ~ ~~''•'y - _ "\r-- P '~~l;hl~ ~ _ CBNSi m ~o S Yl F CAHST, ~ ~r ~ • C~GNTY f~! ~ ~ ~ it
, . \ ~ CCN m JT, ~ ' Aa 'F ~ . fr i" ~i I ~ ' SHEET Gf c ~ HI' e . .a.
n - ~ ? - i m OEPARitiIEN+i ~-7a Ss7S°OP, AIILTHI ~ _ r11 X86 EARS m CTS.- AOTTOM CII NJCF ~'9 ~ Fl"'liP BANS 'x CTS - TO° 9F rLPOP~ SI Pa ~ °uc ~ _ aT. n ? ~r. ~ ,fir. STAT]ONa ~ ~ CO X ~
. - / a _ ~ NI N _ ~ ...BI- ~ ~ _---_-__H :Jwe slA~ ~.I _ DA~ ~?EL C ~ APv~PRO ~ - ~ - ~ ~ ' t0 4npM~b[lRW. A~ u N 0€PdRT6~tdT OF TRkk$PDR~AtION i'; KJ ~ i ,°7.. BRA'S
; ~ _ ~iuicrnn?tN `,i~IG~_ FTo X FT. Z..d~y.•dN3 m PPRT PLPP~ RuJF SLf~'3 PP~R F'LAN COSH SLAB - - ttvP.t °419' I i; 3a~ ~ U ~ ~ ° STANDARD WINGS r~, .C ~
+me I 7` 2-°d N2 2 8 BI 2 •d N5 3••d ~ 3 4 NS d•"d lid S•°~ N9 °•i N19 JfJCiTET_ BC7X CJ`_UC~?T ~p - OE IAII_ - - - - ~ °•N" BARS it 1''0' S, ..N' S M I'^B' C75. I r°d rdA Hl6 ~ S' I, FOR ( 'i; ~ C9
_ OE WING OD1Tl~d( 'T5' CONCRETE BQk ClJ~.VER ~ C TYPICAL WING H . s'-a° s~oP~ ° z~ gad
l ~~f ~i~_~T i `y" ELEVATION W2 ELEVAT1gN W1 C~ C~ ns~' aura er , an-e : _ eevisiav= s,~[Et rc. CF'E MEU 9.. la~._ ,~F r.iH,l P-~JD FCOCIP, SLHB WHEP LAS I _ N'ICh~ C C ALT,; S II /1 I ~o Br ~r 0}~r~ SECTION A6• DR l95+ SKE,w F;°;
' 'OP.R'11V Er - _,ITnin;,r~~ 11-IICkER_TH-~~1 E~~i _iCG ~+awe~~ ray" I cFEam a. - a.ei,~rr[ or _ a~9., ~ ~~I 9 _ _ f P4C%LB ih " Gait - - B~ maw yr . CN pv r~
SI[7. NU. CBiI - - %4GE0 9T ~ rtNN P5l
srn. cwaa~s ~~I~'' . ^ .
z~ ~ , f
_ (~lP IM L1 ® ~V
H ~ i~a ~
F s" c~ BARS ~ i'-opcTS. s z GENERAL NOTES: Q ~ ~ ~ ~`'j I~)~
6" C1 BAftS W 12u CTS° g~ ~ ~ i-~i p ~ 2"HIGH BEAM BOLSTERS r° ®~1-~ ~ SEE PLANS FOR PIPE- ALL MASONRY COMPONENTS OF THIS DRAINAGE DEVICE (EXCLUDING PIPE] ARE TO ~ ~ a
Al BARS t8•B.I t~ q'-0"CTS. ~ z = ~ F-1 D CAST IRON OR STEEL GRATE AND FRAME MATERIAL, DIAMETER AND \ JS FOR PIPE-~ BE CONSTRUCTED WITH CLASS 'B' CONCRETE AND PAID FOA AT THE CONTRACT ,l i DIAMETER AND UNIT PRICE PEP EACH FOR MASONRY DRAINAGE STRUCTURES. O O ~ ~ ~®J~~~~/ ~ CA f ; ~ . 4
PERMITTED ~ 2"HIGH ~ o ~ -I oR LocATIDN ivJ H1GN Al BARS BEAM BOLSTERS PERMIT~'ED yoDpm fIDN ~ ~ d} ~ ~ y~ * PAY FOA THE GRATE AND FRAh1E FOR THE DRIVEWAY DROP INLET AT THE CONTRACT ~J ~ ~ ~ ~ i`~I ,~d n
COh15T, JT, ~ C°H~t„U< ('IYP.i {8.5.1 C~ ~'-O"CTS• CdNST° T. ~z~ ~ ~ ~tnp0 - , ~ "HZ~H UNIT PRICE PER LINEAfl FOOT FOR GRATE WITH FAAld1E, DRIVEWAY DROP INLET. ~ U ~ O C7 I: - FABRICATE THE GRATE SECTION (S} TO FIT THE OPENING INDICATED IN TH€ PLANS. Q H
~ z H r m~ 1~Vi i - - _ I-2~Zlgg l; 1I It , ~ THE CONTRACTOR MAV, AT HIS OPTION, SHORTEN LENGTHS FOA BRAS 'B' AND LAP THEM CA f- ~ O ~
a~ h•1 _ ~ - _ _ i - j TO OBTAIN THE PROPER LENGTH OF BARS. OD NOT OVERLAP BARS LESS THAN 1'-6" LONG. ~ ® HO ~ iq "~"'~4~--=~~- •i ,
TYP°) ~ ~ ~ ~ ~ ro - J INCLUDE THE COST OF ALL REINFORCING STEEL IN THE CONTRACT UNIT PRICE PEA ~ oI°1 ~ ~~F A' EACH FOR MASONRY DRAINAGE STRUCTURES. ~
81 BARS Vl q" H ~ SEE INSET 'A' - G A90D BARS s- TYP°) ~'u i ~O j NSET 'A' ~ ~ H DESIGN THE GRATES TO MEET HS-20 LOADING. LU ® l'' 6 ® m I~~
~I ~ ~ ~ i PROVIDE GRATES WITH A MINIMUM CLEAR WATERWAY OPENING DF 5Oin2 PER 1'-0" ~~i ( ' ~ 'i
CL• ® AIOO BARS ~ BZ BARS VARIABLE LENGTH GRATE WITH FRAME_ _ if E, LENGTH OF GRATE. ~ x'
O C7 r B1 BA ~ 'SEE GENERAL NOTES ~ ~ RS cv ADDITIONAL PER LINEAR FOOT QUANTITIES MAY BE USED TO ADJUST QUANTITIES FOA b ~ LENGTH INCREASE OR DECREASE AS INDICATED BY THE PLANS (SEE CHART BELOW). ~ ~ ~
HIGH CONTINUOUS ~ ~ ~ ~ PLAN VIEW
~ 2" HIGH CHAIR UPPER ~ ~ 2 @ ~ _ CL° 1 C.H°C.ll.f faT ~,_{}"CTS ~ CL. y ;
~ g7 ~ ~`A' BARS ~`A' BARS @ 12" CTS. ~ ~ i 'C' BRAS PLACED ~Ei
y ~ CL® ( _ _ ca A200 BARS WEEP HOLES A200 BARS ~ ~ rn _ l ~ HORIZONTALLY ~ ~ r,,
U ~ ~ ~ tS ~ ~ MIN. SLOPE 0.3~ r CS ~ ® >O 'B' BARS @ 12" CTS: ® ~'C' BARS PLACED 'B3' BARS @ 72" CTS. ILL F TEI ® ~ r"~ 'B3' BARS @ 12" CTS. LL ~ ~i G'
H ~ r HOAIZGNTALIY J py i i 'A3' BARS @ 12" CTS. i @ 12" CTS. BARS @ 12" CTS. QUANTITIES BASED ON a~ ~ ~ 'G' S @ 12" CTS. -'A4' BARS @ t2" CTS. 30' GRATE LENGTH t'3 1
l17 ~ SECTIQN SEE INSET 'A'Jl [NSET 'A'ir ~ x'64` BARS @ 12" CTS. BAR N0. SIZE LENGTH WEIGHT H ~ 'y ~ ~ ~ ~ A5' AARS 3
-,1 z I ~ L'A5' I r~J U 3., l~ ~ ; N SEE PLANS FOR PIPE @ 12 @ 12"CTS. A 28 5 3'-11" 114,4 ~y ' ~ ~ A3 4 5 5'-8"~ 23.6 ~ ~,I ~ ~ lyl
A~ BARS g ~ r_ n VEEP HOLES +v ~ r-MATERIAL, DIAMETER AND A F1 Cad ~ O t CTS. A2 BARS ~ ~ ~ ~ ~ OR LDCATIDN 2-6" 2'-5" A4 _ 10 6 5` 0" 52.2 ~ i ~-«I O i~ ~'i I- f::
~ 3'-6 C1 BARS 6"CTS. 6" Cl BA~tS c~ 1~NCTS. H ® s"~ _ z'-B" _ I 2~ 2~~ A5 4 5 3`-10°i 16,D F'; _ ~ jtil 8 7 5 30' 0"' 218.0 ; ly~
~ ~ ~ 4 2 6 _ 6" 4" l~-
a7 B,~ ,~_B,~ B,~ RIGHT ANGLE SEC~'TON OF ~ARR~L ~ HT ~ ® ~ ~ ! ~ B° ,'-s" TG A~~L~ ~EGTION aE BARREL. ~ ~ I ~ - _ 83 6 5 B` 0°I 37.5 ~ P r 6" ~1' S" 6" 84 5 5 2'-10° 14.5 ~ `
~ ~ 17 i CLR.`'.. ~ 'A4' BARS 1'-6," MIN. ~ THERE ARE Q5 "C" BARS IN SECTION OF BARRL~L TH i ~ - ~ ~ 4.. 4P~ ~ ~ ~ C 6 6 2' 0" 12.5 ~ ~ ~ t te~ ((/~~~j ~ i~
ERE ARE 34 C BARS IN SECTION OF BARREL a ~ 1,'Aa' BARS ` r' 1'-10" ; ~ SINGLE 8"X 6' BOX CULVERT BARREL SECTION i ~ , , m ~ (TYP.) ~i~ ~ TOTAL RESNF. STEEL 1bS. 490.0 O to ~ =
FUR FILLS OF 15 FEET OR MORE SINGLE 6'X 6'BOX CULVERT BARREL SECTION ~1 ~ - CLASS 'B' CONC. cu. ds. 3.30 ~ ~ ~ I ADDITIONAL CONCRETE PEA ~}y~~g
F F ~ ~ ~ SOX CUL1iE~T DETAIL OR ILLS LESS THAN i5 FEET ,
to ~ ~ r SECTION A-A SECTIQN C-I ~ ~ ~'A3' BARS BARS 12'• oSECT~QH 1C `CI ~ FT. IN CU. YDS. OYEA 3` 6" 0.22 hd ~ 1 •1 s- ~ ~ A A A ~~'y~~ s" PER LINEAR FOOT QUANTITY ADJUSTMENTS ~ ® ~ I~~T~o7r , ',~f'~~
~ MIN. OVERLAP m z ~ IN ET"A' FOR DRAINAGE STRUCTURES DEVIATING ~
®-0 O ~ S PROVIDE FRAME ANCHDRS AT ~ -I 2'-0" ~FANCHDRS PNEAE FAAME.H A h E FRAME ANCHORS AT A MAXIMUM--.~, 1B io c FROM THE 30' GRATE LENGTH i" CENTERS WITH A MINIMUM OF A 1 5 3'-11" 4.1
~ Q~~ IRS PEA FRAME. _~a n 2" ~ ' , ~ _ CLR. o CLASS 'B` COND. oU. ds. 0.10 ~ r~ ~ ` ~ ~7
yHO~ Z~2U 2._D., r O -f'll ~ 1®i O O ~ ~ ~ 'A' BAR tt ID N N U I-
F-Iz-I=D OO~S~ a ~ 'B' BAA 'A' GAA @ 12" CTS.' ' m 'B' BAA @ 12" CTS,-j C' . a . '.C' ~ ~ . r~
~ ~07Dn-I o o 2,-8.. r.
=°nzDm FvQO= SI ~ CJ N N I2" 12, U1 O ~ H P --.I 'A y f~
z~~®-r9 ~ E {-=~ZW SHEET 10F 1 • oO,r., cqF-~oJ ~3 A3 A4 $ECTIQN 'Q-Dr SHEET 1 OF 1 ;9,
c~z:oz ~ acol-,Q X44®30 ~w ~ ~T~
D-Di I ~ k ~ i
H j- ~ 1 1 ~ H ® I I ~ ~ w o A
z ~ ~ ~ ~ o EXIST, PIPE D
~ ~ ~ PROP. PIPE E ti4~'/ E ~ ~;4 F,~ -
I ~ ~ r
K o~ i ~ ~ " ~s
a: ~ ; ,t; i
F ~r~ A
~ 1j d*~ ~P^6~iM I~ ~~'3
r v ~ E ~
~ Z ~~,li Ir ~„e=a~~. rs~s. } y I~
n ,J.? ~ id. ~ (n Q ~~j'~~~~ as'4f.. .~s.~1.~~~z,~~_u_,.u.,r',.. a
~ ~ , ~,a 1,.~~ ~ ~~q,~..~,~~.rn L, :r,. a lay a
~ ~ SIDE ELEVATION ~ ~ R:: . ~ DRAWN
~ ~ ~ ~ ~ ELEVATION °C ~ ~ x
~ v r TfN6
~ ® _ z ~ D E F CU° YD. F C l?
r' GENERAL NOTES: 12" 12" 12" 0.3528 ~ L°~ DATE
H 15" 12" 12" 0.3990 Z U5E PIPE COLLAR FOR EXTENDING EXISTING CONCRETE _ i f a' 9/09/2010
18 12 12 0.4465 ~ ~ PIPE CULVERTS AT LOCATIONS SHOWN ON PLANS OR AS
DIRECTED BY THE ENGINEER. THIS INCLUDES EXTENDING ~ •T1 EXISTING PIPES WITH PIPES OF DIFFERENT MATERIALS. 24" 12" 12" 0.5526 ~ " SCALE <<:
M O 30" 12" ( 12" 0.6560 Z ~ CONSTRUCT THE PIPE COLLAR WITH CLASS "B" 36" 12" 12" 0.7640 ~
OR BETTER CONCRETE. r,, J0~
42" 12" 12° 0.8856 OBSERVE ALL REQUIREMENTS OF SECTION 840 OF THE v n
48 12 12 1.0126 ~ ' ae I"9De14A1~(`
sIAll UAHu Srtf, irlkjHiiuirs. 54 18" 18" 2.5783 t®w~®vn~v 1:
* USE 12 INCH DIAMETER VALUES FOR PIPE DIAMETERS 60" 18" 18" 2.8506
LESS THAN 12 INCH. 66" 18" 18° 3.1307 ja L'7 F?I
72° 18" 18" 3.4176 SHEET 1 OF 1 - SHEET 1 OF 1
74 34
11840.72 0 .7
77

1 2 3 4 5 6 7 8 9 10 11 12 1~ 13 14 15 16 17 18 19
-
PIN:0820.18-20.2864 REVISI®NS ®Y
, INSTA TI ; TM6
q 8 Xb SINGLE BARREL
BOX CULVERT AT ®OX CULVERT SNALL BE INSTALLED SO THAT BOTTOM OF BOX CULVERT IS ±12 INCHES BELOW 12"MIN. Q.D. 12'MIN 12°MIN. O.D. 12°MIN 12'MIN 12'MIN. O.D. 12°MIN 12°MIN, O,D. 12'MIN ]
ROADWAY CROSSING 18" MAX B" MAX B° MAX 8° MAX B° MA ADJACENT CREEK BED ELEVATIONS. TEMPORARILY ' B' MA 8° MA% 18° MAX 8' MAX T~
DIVERT CREEK AS NECESSARY SO THAT CREEK UNDISTURBED UNDISNRBED UNDISTURBED EARTH OR~°' EARTH OR EARTH OR~® URGED UNDISTURBED _ i~~l 1#aif~g~~i t~ Pi sA
WING WALL BOTTOM MAY BE UNDERCUT AS NECESSARY TO COMPACTED COMPACTED COMPACTED CTED COMPA TED FlNAL °{-t#~a`~~~ r'F{ TIN6 FlNAL Flu
ACHIEVE STABLE SUBGRADE FOR BOX CULVERT. FlLL Flu ®ACKFlLL Flu BACKFlLL BAG(Fl
. tq.'A t e FNAL ~~GI~;1~°~st,~~ ~~6I~
BACKFlLL • PIPE ~ ~~~5~a~~1 ~I~~~`1~~ ~2 ~ , T ~#I
SPRING io ~ SPRHVG INO m ~ z r i INIiIAI LINENG ~ ~ IN1TIAl ~ 'i ' BAG(FlLL BACKFlLL ~~"~p!,`
B LINE INITIAL UNE BACKFlII WATER LEVEL
HAUNCHING HAUNCHING HAUNCHING ~,~~5` iy'.'+sr~""')';";'i ` ~T~ I~'I~~ 1~~~f!Gj' r'; + ~ ~ HAUNGiIN G Iii'"~P 4° BEDDING 4' BEDDIN
2 0" 4° BEDDING 4° BEDDING (MIN.) (MIN,) (MM.j ~ ~ (MIN.) `,-0
BACKFlt1 COMPACTED T 4° ?y~
'+'-.3s •.:,.,?;:fi;, PER SPECIfICA110NS 4" q° r ?y;l
00 pp0 0° 00 00 FlL1ER/DRAINAGE NV, EL, ooo°;~~ '0oo;eoo; FABRIC PER SITEWORK
ooo• "oooo°o SPECIFlCAIIDNS ±2b8.0 °ae " Z °°~o REINFORCED CONCRETE PIPE RCP REINFORCED COP RCED CONCRETE PIPE (RCP)
. STEAM BOTTOM o; ~ ~ PERFORATED CORRUGATED ALL 0 TH E R PIPE S AFL OTHER PIPES SMALLER THAN 60"~
~ POLYETHYLENE PIPE PER SMALLER THAN 60 ~ SMALLER C OX CLI.VERT INVERT ('-269,0 (BB.D VE~FY ooa®o' ~°u$o AASHTO-252 SEE GRADING 1
ELEVATION TO ~ SET I~IOR TO INSTALLATION ";;o ooe ° PLAN FDR PIPE FL0IMJNE, N.T.S. N.T.S. N.T.S. N.T.S. ~ I~;~d!~ ' ~ -s'` ' ~ ~ ° r 6 '~I
AT A MNXMUM ~ IT OF CLI.V~T)) 12 0° 12 SIZE, LENGTH AND SLOPE. • GENERAL NOTES BELOW TIC AVERAGE '®00 0odc SIZE, LENGTH AND SLOPE. GENERAL NOTES t l
WATER LEUB. '~o" ~o°'' j0 B AN STONE AS sPECiFIED 1. BEDDING SHALL BE CLASS 1-A WORKED BY 6. ALL MATERIALS ARE CLASSIFlED IN ACCORDANCE 1. BEDDING 5HAU 1. BEDDING 5HAlL BE CLASS I-A WORKED BY 8. ALL MATERIALS ARE CLASSIFlEO IN ACCORDANCE F"'+ ~"j r<
40 ,o Y STATE AND LOCAL HAND, IF GROUNDWATt=R IS ANTIgPA7EQ, PATH ASTM D 2321 LATEST EDITION. HAND. IF GR QovopO a° SPECIFlCA110NS OR THEN BEDDING SHALL BE CLASS I-8 THEN BEQDIN( HAND. IF GROUNDWATER IS ANitCIPATED, W11H ASTM D 2321-LATEST EDI110N. `1~, i,j ~ ~ ~ THEN BEDDING SHALL BE LASS I-8 ~'i 1 ~ ~ ~ "
oaoovoom°0 aooooo 3~4" (MIN.) PLACED IN COMPACTED TO 95X STANDARD PROCTOR. 7. ALL MATERIALS SHALL BE INSTALLED IN COMPACTED i MAXIMUM 8" LOOSE LIFTS IN ACCORDANCE COMPACTED TO 95% STANDARD PROCTOR. 7. ALL MATERIALS SHALL BE INSTAU-ED IN ~ MAXIMUM 8° LOOSE LIFTS IN ACCORDANCE ~ ~ ~
T I) V AILS oo °eop0o a ""ooo vo00oeo 8 LIFTS AND COMPACTED PER SPECIFlCATIONS PATH ASTM D 698. CLASS III AND IV-A 2. HAUNCHING SHALL BE WORKED AROUND THE PIPE MATERIALS SHALL BE COMPACTED NEAR 2. HAUNCHING & PATH ASTM D 698. CUSS 91 AND IV-A ~I ~ ~g ~ ~ ~ 2. HAUNCHINO SHALL BE WORKED AROUND THE PIPE MATERIALS SHAH BE COMPACTED NEAR '4
NT$J BY HAND TD ELIMINATE VOIDS AND SHALL BE CLASS OPTIMUM MOISTURE CONTENT. BY HAND TO BY HAND TO ELIMINATE VDIDS AND MALI BE CLASS OPTIMUM MGSTURE CONTENT. c~ > [1 LCD ~ I-A OR CLASS I-B COMPACTED TO I,?~ ~ ~ C ~ Qt
FRENCH DRAIN PROC~ I-B COMPACTED TO 95X 8. FlLL SALVAGED FROM EXCAVATION SHALL BE 95X PROC OA 95X PROCTOR. 8. FlLL SAt.VACED FROM EXCAVATION SHALL BE ~i ~ ~ FREE OF DEBRIS, G2GANICS AND ROCKS ~ ® L ~ I '
D FREE OF DEBRISa ORGANICS AND ROCKS N.T.S. 3. INITIAL BACKFlLL SHALL 8E CLASS I-A LARGER THAN 3 . 3, INITIAL BACKFl 3. INITIAL BACKFlLL SHALL BE CLASS I-A LARGER THAN 3°, ,y ~ C C7 ~ C~
DTFRCHDR 12/20/04 WORKED BY HAND, OR CLASS I-B OR CLASS II WORKED BY H. COMPACTED TO 95% STANDARD PROCTOR. 9. ALL TRENCH EXCAVATIONS SHALL 8E SLOPED, COMPACTED TI WORKED BY HAND, OR CLASS 1-B, OR CLASS II r~~ ~ U ~ ~ ~ # T; COMPACTED TO 95X STANDARD PROCTOR. 9. ALL TRENCH EXCAVATIONS SHALL BE SLOPED, ~ y i- (V
SHORED, SHEETED, BRACED, OR OTHERYASE 4, INITIAL BACKFlLL NOT UNDER PAVED AREAS SUPPORTED IN COMPLIANCE PATH QSHA 4, INITIAL BACKFl SHORED, SHEET®, BRACED, OR OTHERWISE 4:~ !~F~ ~ CPj ~ ~ `M 4, INITIAL BAG(FlLL NOT UNDER PAVED AREAS SUPPORTED IN COMPLIANCE MATH QSNA G;j ~ } ? (i1 ~
CAN BE CLASS III COMPACTED TO 95~ REGULATIONS AND LOCAL ~iDINANCES, (SEE CAN BE CLAS STANDARD PROCT~2. SPECIFlCATIQNS) STANDARD PA CAN BE CLASS III COMPACTED TO 95~ REOULAitONS AND LOCAL ORDINANCES (SEE ;~j r~ C I~'~ STANDARD PROCTOR. SPEGFlCA110NS) ~ ~ ~ O ~ ~ N f
- ''L ~ - . T'~!l 5. FINAL BACKFlLL MALL 8E PER PRO,ECT 5. FlNAL BACKFlL ~ ~ ~ x 0 5. FlNAL BACKFlLL SHALL 8E PER PROJECT r,' ~ ~ ~ ~
SPEgFlCATIONS. SPECIFlCA110N n ~a,F SPECIFlCA110NS. t; ~ r a r ~ ~
S M®IWT I s
; ~--~~~`I~_ ~ STORM SEWER THIS PROJECT REQUIRES SUBSTANTIAL FILLS IN A PORTION STORM SEWER ;q~ m ~ m r
E OF THE BUDDING PAD AREA. SETTLEMENT OF THIS FILL _ r TRENCH AND B E D D I N G TRENCH AND BEDDING ~k J ~
MASS SHALL BE MONITORED PRIOR TO THE START OF ~ - ' I ~11LDING CoNSTRUCr~av IN FILL AREAS aNCL~ING ; r' ~ (LESS THAN 14 FEET IN DEPTH) A ~ I; (14 FEET OR GREATER IN DEPTH) n
FOOTINGS AND SLk~ERSTRUCTURD. A MINIIv~JM ~ 3 SURVEY I ' , ? , I ~a~~ 1 W
HUBS SHALL BE ESTABLISI-ED IN ACCORDANCE WITH THE - _ 1 `-a-_ I N.7s. N.T.S.
DETA9. PROVIDED ON THE CONSTRUCTION DRAWINGS. ~ I ~ - lug' ' 'I'~ I ~I SETTLEMENT PLATES SHALL BE SPACED EVENLY ALONG - I I,; ~ p>7>~N~ 12/2D/o4 DT11 12/20/44 ~ ~
I I , THE REAR BI~LDING WALL, AND INSTALLED APPROXIMATELY ! 1 I
5' OUTSIDE flF THE BUILDING WALL, TI-ESE HUBS SNALL BE ~ - ~ ~ ` 1 r, ";i
INSTALLED ONCE SUBGRADE HAS BEEN REACHED, AND ~ SHALL BE PROTECTED FROM DAMAGE FOR THE DURATION I I l
OF THE MONITORING PERIOD, ANY DISTI~BANCE OR ~ ; ' fl~~~~ 4I ~ ~7~
F DAMAGE TO THE HUB WILL COMPROMISE SETTLEMENT n ~ ~~~,Iu e a
DATA AND MAY EXTEND THE MONITORING PERIOD. TI-E ; - I HLES SHALL BE SURVEYED TWICE PER WEBC, BEGINNING i a use U35 i `rye b i'~,
IMMEDIATE.Y FOLLOWING INSTALLATION, MEASUREMENTS r~~ A i f, l' ~ u
SNALL BE TAKEN USING PRECISION SURVEY TECHNIQLES, WITH ELEVATIONS MEASL~ZED TO THE NEAREST HUNDREDTH li /'n!/ JA
OF ONE FOOT. CONTRACTOR SHALL ESTABLISH ANY ~ ~ I - ~ ir; d a ~4' f~ ~~oa~~~ ~1
NEEDED VERTICAL CONTROLS. TI-E SETTLEMENT MONITORING I ! I.f [ 91? f,
REPORTS SNALL INCLUDE Ti-E DATE OF THE I r I MEA REMENT AND THEE VAT F F ~I SU S LE )ON 0 THE ILL MASS I
AT THE TIME OF MEASUREMENT, SETTLEMENT SHALL ~ !'~1
M NIT RED F I 0 0 OR A MINIMUM PERIOD OF 2 WEEKS, ONCE i ~ ail l~~~
G TFE FILL PORTION OF THE BUILDING PAD HAS BEEN - ! I _ BROUGHT TO DESIGN SIBGRADE ALL SETTLEMENT i c ~ ~ ~ '
I I; ~ _ MONITO~NG REPORTS -SHALL BE PROVIDED TO TI-E OWNER ; I,'
AND FREELAND AND KAUFFMAN, INC. FREELAND AND ~ , - tea
KAUFFMAN, INC. WILL COORDINATE REVIEW OF TI-E I SETTLEMENT MONITORING DATA WITH THE C-;EOTECHWCAL I 'I CSI 13
ENGINEER OF RECORD, SAME, INC. AT THIS TIME, IT IS i E~ ~a I ° ~ L~
ANTICIPATED THAT THE REQUIRED SETTLEMENT PERIL WLL ~ I,.~~ NOT EXTEND BEYOND THE MI(~MUM TIMEFRAME DISCUSSED i - ' ~ ~ ~ xx4 ` ~ ` I'~1 S 'eye\~,
FEIN, HOWEVER, TI-E Cf~ITRACTOR SHALL NOT BEGIN _ _ _ _ _ _ _ ~ ~I' I 'pry
BUILD~IG CONSTRUCTION UNTIL SO AUTHORIZED BY TI-E I ~ ~~TIc,:~G;vT 1~.~ ew4a.a
GEOTECHNICAL ENGINEER OF RECORD TI~20UGH Fi?EELAND i ~,,;"s.~ ~ ~ ~ wAI_I~~,RF Sur~R''~hITLR N AND KAUFFMAN, INC., OR OTHERWISE DIRECTED 8Y THE _ -1 " ~ STCr~L ~aSE;~ oD L~'', ro~oF~~E I ~ ~ ~
i OWNER, I-~JBS SHALL 6E REMOVED UPON COMPLETION OF ~ . _ f.P ~ F r~; I---
MONITORING. ~
J
III ~ /
BREAK OFF GROOVE K)'-5' VERTICdl~ earth; ~ ~)I cMEN7
OR BEtl ~ PRIMARY aEOGRID LIMIT OF PEWFORCEMEN7 HFJGHi VER7ICN. SPAGIHG VARIES 3 FT. E'I
PRDP0~0 ® i 8 3 ~d' 8 I -0' Flu SpL e ~ ~
® n 09?>~`~ t~ H l ~ @i51.1>~8[aA~M I~~ 41 , a
I ~
D ~ ~ a~;
O 30' I I B Pf'E BARREL. c ~p _ F~OSTIHG aR7lAwsuRFACE NOTE; IN AREAS WHERE NEUV FILL IS TO BE PLACED ADJACENT TO
I o~ csocameueEaa€t+rtEr+cDt~ - - MWIdp1M 15 FEET
- R®I~IDED ENT E ° RANG ~ 3Q' I NaTr• EXISTING SLOPES WITH AN INCLINATION OF 4{N)1I{V) OR STEEPER, THE
- - _ _ ~ - A GPiDIENGfX$FZbt THE VP7F,1t pORT1~d OFTf$$LOPEVdIt A ® HAVE TO BE MgpiFIEOfOR THE SIOPEr08E Coa75'TRUCTED EXISTING SLOPES SHOULD BE BENCHED IN ORDER TO KEY NEW FILL INTO ~ ± `'I c.;
- DOWNSTREAM I-~A,DWQLL Q.5 ~WN, ~J ADPub'EIJ=70NnR1yE 41J1FER=@Ja,JR PA4KWFY P'ROVi~ ROLP~ID ENTRAAK;E FOR ? , . EXISTING SOILS (SEE BELOW) IN ~IORIZONTAL LAYERS IN SUCK A MANNER
IRAN ~ ~'Dw - - - REINFORCED SLOPE TYPICAL CR05SSECTION AS TO PROVIDE SATISFACTORY BOND AND TO AVOID PLANAR SURFACES I=~ fir,
2 ~ Narrasca.E J e
a~4 FRONT T I` OF POTENTIAL SLIDING, MAXIMUM VERTICAL SPACING OF BENCI~ES SHALL r~! I;. ~
FACE ONLY ~ ( a4 AT 12' III .Y~ i^ j`~ NOT EXCEED 4 FEET, J ~'I `L r
BW EF I I'-9' ~ DIP. F'VC SAVE ~Alt~ fTYP) ( ~o ALL WALLS = ~ M ~ k 4 -
1 FINS~dED SLOPE OF ` ';2 ~
L - ~~°oo ~ / PLAN ,o~~ , COMPACTED FILL ~ t - `sl ~I
.7 _ ~ =1111 8• II -5t _ ~h
Q ~Illl-110 I - ~ to ~ ~II{Is ~ ~ SOURCE:TENSARVJEBSITE
- tt4 AT 12° BW - seA~.e NOT TO SCALE F1cuaENO. - L PE I . REINFORCED S 0 I 1 aATe ~ ; t>
~8° I,I!_ Ba r~aRCHSOa9 TYPICALCR05S~ECTION ~ CUT HILLSIDE INT© "STEPS" ~ I~
- ~ 12' DIA PVC PPE St~PE ~ aPavm•Y: BTR ELEVATION SECTION ~ PaaECrNO "ANNJ.SP:1E{UC.CQM pRCPOSEDDURHAMWAI-MART#4S69-0D ~ to i051.05~569 DURHAM, NORTH CAROLINA PRICK TO PL,4CING FILL I~
K)'
® \ - EXISTING '~I h~~ ~ ~
ALL SLOPES SLOPE I 1/2=1 SLOPE 211 SLOPE 3=I _ 1 / SLOPE ~ _
I _ ~ ~ D N R C A B A B A B - ~ ~ N ,,a+
=1111= - - _
12'-24° 3'-3' 3518° 2'-T '-IP 3'-9' B'-4° 5'-0' II'-3° T-6° ~~1 I I 6 - - ~ ° _I - ~E
=1111 `Iill_Ilil ° = ~I1- NOTE= UNIAXIAL GEOGRIDS SNALL BE PLACED IN THE SLOPE 36' 4'-3° 5 U2° 3'-IP 10'-P 5'-3' Yl°-0° T-0' 16'-P IO'-6' ~ 1111-11 .1111_1111`_ 5-FT.
L , ~ F ~ wALI • ~ ~ ~R p -11 EXTENDING FROM THE OUTER SLOPE FACE INWARD FOR 15-FT, T® 6° FOR DOWNSTREAM F~EADWALLSI T ~ 6 OR lk~S112EA FEAD wALL9 M - - sra~ UNIAXIAL GEOGRID SNALL BE TENSAR UX-IOOOHS OR EQUIVALENT TO JALENT TO L P I~NI DETAIL ~
a' a' BE PLACED EVERY 3 VERTICAL FEET, SECONDARY GEOGRID ?ID ~ DRAWN ,I~,
SECTIO=N A-A REINFORCEMENT SNALL BE TENSAR 8X1100 OR EQUIVALENT, THE FIRST THE FIRST DRAIf~~ SOT TQ SCALE ~:a T
REINFORCED CONCRETE NEADVVALL LAYER OF THE SECONDARY GEOGRID SNALL BE PLACED WHEN THE CNEC~ED NNEN THE 'u' '~1 u i
~TS,I EMBANKMENT NAS BEEN COMPACTED ONE AND A HALF (1,5) FEET L5) FEET MR
ENERGY DISSIPATOR DETAIL ABOVE THE EXISTING GROUND SURFACE WITH THE MACHINE DIRECTIOP E DIRECTION 1` i, ?a DATE I"
(ROLL DIRECTION) PARALLEL TO SLOPE FACE. SPACING BETWEEN ~TS~ SECONDARY GEOGRID LAYERS IS THREE FEET, CONSTRUCTION !ETWEEN I 9/09/2010 ~ ;TION SCALE
EQUIPMENT SHOULD NOT OPERATE DIRECTLY ON THE GEOGRID UNTIL oRID UNTIL
M AT LEAST S-INCHES OF FILL COVER TI-E GEQGRID. TURNING OF LNG OF I~i~
VEHICLES SHOULD BE AVOIDED TO PREVENT DISLOCATION OR OR JOE No, , r, ;F ~I is f, ~I _
DAMAGE TO THE GEOGRID. SOILS SHOULD BE COMPACTED TO AT
I ~ncT oQ D~D(`FAIT nG TuG crnnlnnon DDn("TnD nDY F1Fi~I~ITY IT O AT I~ RPDA IAW~I// I,I
L-L- %j i 7v I ~.w~.v vi i nL. v i rtii vvPVG V i Rvv v- I vi.e .v
GEOGRIDS SHALL MEET TPE MANUFACTURER'S PRODUCT SPECIFICATIONS AND THE GEOGRID REINFORCED SLOPES
SPECIFICATIONS.
+Y 1
f. !Ya jI E TA 3tD
N
U a1 ' ,
. r,
77777- Pf

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
~1u ~L=3
' ~
~EIV ~ ~ ~ ~EVIsIO~s B~ ~
P~;gLICN6~RKwDbPAHTiM~A9' STORM SEWER PIPING --o o-- GUIDE RAIL ~
A APPr~0YE4 ~ ~ T ~ ~ sroeM
23 DRA~NA EN ~fhFc~'V~ DA?E 50' WIDT C4TURAL ~ nReni STORfd WATE~t DATE p ~uNCri tw~MSk~ORTaTpN llAi~ SEE G ADING PLAN ~ / °Y ,~~pIl~yUp. -JS~UR,~ED,Y / DRAINAGE STRUCTURE INDICATOR PROPOSED CONTOURS 751
AREAIGRATED DROP INLET EXISTING CONTOURS IT ~ ~DPO
- - - - BREAK LINE ~ DO ~ ~ I s,
JUNCTION BOX U f ~ o SINGLE FIXTURE LIGHT POLE AND BASE ~~D ~i
BA7~ F012 A L STOf2M D AI _ s~oPe l , SLOPE ARROW ~ ¢0~ ~ '
CA7E STRUC Uf2E DETAILS / , ' / / / ~ i~ 2 FIXTURE LIGHT POLE AND BASE ~ bl12A0 ~ C~STR
/ ~ RIP RA RIP RAP APRON ~~0 S ~ a~ ~ TMB ~ awG T 3 FIXTURE LIGHT POLE AND BASE ~a p PKWY ~ ~ I p'091b 3rd C~S1R.
PRECAST HEADWALL STRUCTURE ~ 'j~ Tag
SHIELDED 2 FIXTURE LGN7 POLE AND BASE DWG IT
~ Y~,m~ `1 ~ CURB/ P20P ETARY ~ _ / / / scrzee TREA MENT ~ / / i~ CURBJCOMBINATON INLET
SPOT ELEVATION VICINITY MAP (NOT TO SCALE) ~ r h
SCREEN/SAFETY FENCE PlnP:0E20-~~-20.264 r" 'a uK.
r a%'`
DEVIL (CONT~CN
~ STOR _ FILTER; ~ 9 o-~ / INU. INS WEIR WALL ~ ,L~E~~o
?ETE (TOP EL. WEIR WALL ; INU. OUTS " ~
SEE D~ 3~F~ L'E'V~L ~ NOTE CONCRETE ~ / / STRUCTURE SHOWN 280,26 Now 283,68) (TOP EL. ~ 280.16 (TO
- ~ ~ /SP,~F~D,~ki~ ~ / / SCHEMATICALLY, _Y, (FROM ;
285.68) ~ STR~ttI) ®a o~ STR,~4) i ~ ~ o a
~S7-~%TA~ / / i SEE MANHOLE ~ ~ ~ N i'',
THIS SHEET) DETAIL AND ~ / ~ / / / / / " ~ ~ / , , SPECS FOf2 ~ ;
INU. INS 280,16 INU. INS f ~ ~ Q o ~ ~ C
p I - !-11 H F CONSTf2UCTION / / (TO STR,#D 280,26 INU, INS i Q ~o rn ~ U
oYPAy~ S REQUIREMENTS. ~ (FROM ~ 280,26 ~ S U ~ # ,
O~TL~ET STR,~4) ~ ~ ~ (FROM ~ ~ s ~ ~ ~ / ~ o F. ~ .
` o / / / / / / / i j INV. OUT . STR.tt2) ~ ~ ~ o ~ co ~ INU. OUT ~ ~ ,o ~
IPRAP y--G`~~S/~ ~-N
280.16 (TO NV. INS ~ ~ ~ X
CHECK AM ~ F . ' - / 280.16 (T D T ~ F f2 FEIN ~ _ ` T CJ ~ BEN u TR l 35 S 1 r U 280.26 ~ ` o
~ HEAD ~ GMAT. N~ ~O~ ~G~W/ / ~-INU, INS 280.26 (FROM ~ ~ ~ ~
E 4-FT E 3~ pU " ~ /~~F~~~~T/ / / ~/4c/, .c (FROM STR.~9) STR,~2) INU, OUTS ~
INU, IN ~ ~ ~ ' I 280.16 (TO w I
UNDE GROUND - VI STR,~35) 280.26 s.
WA 2 QUALITY 3? z? ,'N~D~AL~~W~Efdc~RC~', / ~ .1,. I 0 VIEW (FROM
ID ENTION (SEE ~ ~I~31Pl,~TO~ ;SLE,~ET~IG/ /
STR.~9) A
SIGN SI--IFFY ~ - ~ ' r~,
3y IQ-FT' W f ~ ~ ' . t~.~~
ACCESSaNCE ~ ~ ~ _ N , ~ i, ~ ~ _
F ~I QT. ;?~.~1_
® ~ ~
- - ~ _ ~y ~ ~ f~n, F,p° l~
FLOW
BYPASS i y ~`r~~;
STRUCTURE ~ f N 0 FILTERS
~ 30' ZONE I- ~ ~ ~ i 50' ZONE 1 . ;
_ (SEE" DETAIL, ~ euFFeR cNc 3uF~E~ cNC I P CII TINS j r
c - THIS SN~ET) zo zoNe r owo~ Ewa) a; I~.
i
DISTLRB) ~ 3 ~ ~ ~ ~ ~ ~ I, ALL AREAS DRAINING TO LEVEL SPREADER SHALL BE STABILIZED ~ ~ I- ~0
PER THE NORTH CAROLINA STATE EROSION AND SEDIMENT ~ ~ ~ UJ ~
OVERALL LAYOUT UNDERGROUND B Fo° ' ~ LL1
L ITS ~F~ ~ ~ CONTROL PLANNING AND DESIGN MANUAL AND DURHAM COUNTY I~'~ ~ ~ ~
STANDARDS PRIOR TO ANY FLOW BEING DIRECTED TOWARD THE '.I U) ~ ~,~~olsTURgA>~I~E LEVEL SPREADER. ~l ~ ~ ~
STORAGE AND PROP~IETA~Y DEVICE ---~TA~N~~ WAS 'y'~ (RED RETAMING ~ ~ ~
2. THE CONCRETE LIP MUST BE INSTALLED AT A CONSTANT LEVEL GRADE (0~ y ~ C(
H SCALE ~ I"=2O PUBLIC OFK3 DEPARTME SCREEMNG ~s / ~ ! / TO 0.050. THE CONTRACTOR SHALL TAKE PRECISE MEASUREMENTS o ~
PPROYED STET) FOLLOWING INSTALLATION OF THE CONCRETE LIP TO INSURE THAT THE ~ ~ ~ ~
CONCRETE LIP IS LEVEL, ~ 0 ~
CONCRETE LEVEL ENGMfFAING ~ ~ ~ ~ ~ 3. THE LEVEL SPREADER BLIND SWALE SHALL BE INSTALLED AT 0~ SLOPE AND ~
35' LENGTH SP2EADEf2 LIP oar SrAr~eR a2~ v~.rma SWEETSPIRE ALOP;: y
CHANNEL ~ e~iNO swn~e (6" WIDTH, FLAT) sTOaMwarea oat ~ ~'i i= THE BLIND SWALE SHALL SODDED, AND (12) VIRGINIA SWEETSPIRE {'IT' ON THE ~ LU >
279.0 O~ (INSTALL ~ ~ LEVEL LIP EL. AT EL. 276.0) ENGINEERED FILTE~P~S~k~-°°AT zn.ie cSeE 270 26.2 i FLOW PATH 3"-4" WASHED PLANT LIST ON THE LANDSCAPE PLAN? SHALL BE STAGGERED ALONG THE ~ ~ ~
~ ~ ~ ~ LENGTH OF THE BLIND SWALE. DO NOT MULCH AROUND SHRUBS IN BLIND ~ ~ ~ o
2162 SWALE. ~ 0 ~
LIMITS 4. SAFE ACCESS SHALL BE MAINTAINED TO THE LEVEL SPREADER AND FILTER ~ Q lLI
tt57 STONE (COMMON BERMUDA oerniu ~ ~e.e . 277.16 TREE AVE' STRIP AREA AT ALL TtMES~ ~ ~ ~ ~
277 O GLASS SOD, SEE NOTES, ~ . ~ 2752 AR A (SEE 5. THE LEVEL SPREADER MUST BE CONSTRUCTED PARALLEL TO CONTOUR LINES. ~ ~
• ' 2.O° 8$ SLOP 8~ MAX SLOPE) TYP LOPE ~ J`~' 276 E _ ~ . GRADING THE LEVEL SPREADER SHALL BE 35 FEET IN LENGT4~. ~ ~
. ~ . PLAN)
- - t716b'.'. ! 1. A 3-FOOT STRIP OF NON-WOVEN GEOTEXTILE FABRIC, OVERLAIN WITH I
275.9 _ - zno . . a - - d. ' ~ ~ ~ ~ WASHED X57 STONE WITH 3 TO 4 INC~I DEPTH, SMALL BE INSTALLED ON THE k I
x 771 j ~ SOD BOTTOM AND 3" 29.0 n. - '~'EZje.s , 2762 DOWN-SLOPE SIDE OF THE LEVEL SPREADER. THE CONCRETE LIP SHALL BE
INSTALLED APPROXIMATELY 2 INCHES ABOVE OF THE X57 STONE.
2762 ~ ~ f / 8. LAND DISTURBANCE WITHIN THE AREA OF THE LEVEL SPREADER AND FILTER ~ ;I
SIDES OF BLIND 275.0 3.0' . STRIP SHALL BE KEPT TO THE MINIMUM NECESSARY TO ACCOMMODATE
SWALE AND ° *10.6, 35fi ~EVa 277. e. s a d. ~ DETAIU 771 ' Y966.-. , ~ CONSTRUCTION ACTIVITIES. EXTREME CAUTION SHOULD BE TAKEN TO INSURE '
INSTALL WETLANDS saeeaoeQ ~sEe x~ - ' ~ ~ "I "~~b.b: ~ ENURED ~ ` THAT THE UNDISTURBED BUFFER AREAS ARE NOT DISTURBED, ~F~
SNRUBS (SEE ° NOTES) LINE BOTTOM TIE NEW SLOPE _ ~'.;i~Z~bd ' . .---27b2 FIL R
STRIP,WIDTN r! ~ ~ s a'i
~ ~?ebb ~ VARIES SEE . Y, ~ ~ 276.2 ~ , oETA ~ l THE FILTER STRIP IS DESIGNED TO CONTAIN THICK GROUND ~ I , r~
.z
K tt4 ~ 12° (TYP., CONCRETE W~ NON-WOVEN TRANSITIORAD~OM 3" CL'R ALL FOOTEf2 GEOTEXTILE ~ , w . ~ ~ COVER, THE VEGETATION MUST BE ALLOWED TO GROW, AND ;
ALL WALLS) FABf21C ENGINEERED FILTER a9 uvsuRe Posinu~ ' STEEL (12" WIDTH x STRIP TO NATURAL bQairvace awAr 759 2~~0
~a ~ ~ ~ ~ , X6.6 SHALL NOT BE CUT BACK. THERE SHALL BE NO AREAS OF ~1 I .o ^ ~ 14~ ~ ~ BARE SOIL. THE FILTER STRIP SHALL BE SODDED WITH BERMUDA
6" HEIGHT) r-~oM ease of i~ o• RIPARIAN BUFFER, wA~~ ~rrP.~
50' WIDTH) ve.o RIP-RAP CHECK DAM -~o'~' GRASS SOD, UNDERLAIN BY 6 INC'~ES OF NON-CLAYEY TOPSOIL (REFER ' ~
TO SPEC SECTION 02500 FOR TOPSOIL REQUIREMENTS).
N , ~T ~ 2. THE MAXIMUM SLOPE, FOR THE ENTIRE WIDTH OF THE FILTER STRIP, SHALL r~
LEVEL SPREADER SECTION DETAIL `P'PE °~TF`°W IB LF OF NOT EXCEED 8~. _
L N.T.S.) JB' RCP a A T CA~I~I~
0.58 SLOPE '~~'~~J ALL BMP'S SHALL BE CERTIFIED PER
THE CITY OF DURNAMS BCE ASBUILT ~ I , D~AVVN
Va TMB I;
ASBLI.T REi~L125uBJTS~ REQUIREMENTS AND STANDARDS. eNECKED
' ;T THE FUNCTIONALITY OF THE STOf2MWATER TREATMENT SYSTEMS SPECIFIED FOR THIS PROJECT IS fz~ MR ~~4
11 DATE
reran sire Ker EXTREMELY DEPENDENT ON THE INSTALLED ELEVATIONS OF THE SYSTEMS. THESE SYSTEMS ARE VER ~scA~e r=s,ooo > N TE: COMPLICATED, AND INCLUDE MULTIPLE WEIRS, BAFFLES, STRUCTURES, PIPING, ETC., ALL OF WNICN MUST . x: I ' 91ORI10
DEWATER/NG O SCALE
E IN TA ITN V T T I M B S LLED W ERY LOW CONS RUCTION OLERANCE. AS SUCH, T SHALL BE THE AS NOTED
FLOOD INFORMATION WHEN PERFORMING GRADING CONTRACTOR'S RESPONSIBILITY TO PROVIDE A SURVEYOR, LICENSED IN THE STATE OF NORTH EVEL SP~EADE~ W~
THIS PROPERTY IS LOCATED IN OPERATIONS DURING PERIODS OF CAROLINA, ON-SITE THROUGHOUT CONSTRUCTION OF THESE STORMWATE2 SYSTEMS TO PROVIDE I k'' J08 No. r.
uinuA~e00D'nnOn Eirx e(nREer"~laacc non nWe AF ~Fw PROp IDE DETAILED AND ZEAL-TIME ELEVATION MEASUREMENTS OF ANY AND ALL COMPONENTS OF THESE CII TCr1 C~Tnlrl r I I ~ I L DRAWINIG
- FLOOD ELEVATIONS DETERMINED)-- DRAINAGE AND GROUND WATER SYSTEMS. THIS SURVEY INFORMATION WILL BE USED BY THE CEC AS PART OF THE SPECIAL AIL I CK ~ I K IIr PER DURHAM COUNTY FIRM MANAGEMENT TO CONTROL OBSERVATIONS. THE CONTRACTOf2'S LICENSED SURVEYOR WILL ALSO BE RESPONSIBLE FOR PROVIDING
COMMUNITY MOISTURE of SOILS. A DETAILED A5-BUILT SURVEY, N CONFORMANCE WITH ALL ASBULT SURVEY REQUIREMENTS OF THE SCALE I"=10' 1"=10'
PANEL NO, 3720082000K REFER TO MASTER SITE TEM DE aOftkiGN
N EFFECTIVE DATE: AUG. 2, 2007 SPECIFICATIONS. CITY OF DURHAM, UPON COMPLETION OF THESE SYSTEMS, SPECIFICALLY INCLUDING THE TWO
UNDERGROUND DETENTION SYSTEMS, SAND FILTER, LEVEL SPREADER, AND BIO-RETENTION AREA.

1 ~ 3 4 5 6 7 8 9 10 11 12 1; 13 14 15 1B 17 18 19
T,~,
PIN:0820-18.20.2864 RE~IO~ ~Y
wa

~,s;~ t

~b~S~~)~T'~~~N Uzi >~~~~~~1,s~~~~~ ~~~u~T~
Walmart - Durl s~a~~~~~ ii~1~~~ ~lalmart -Durham
~~~=8 ~$s ;~pm~~e~ StormwaterTr~ s itormwater Treatment S stem - Sizin Pro osal
~~~=~~eU~ Durham, NC turham, NC ,
Z'-0" ~ B~.~B ~g~ Information rovid 1 } ~ ~ 1 p iformation provided: ~'i blrllb ~
FRAMEAND €s~d~~l~ ~ a~ ~ o Totalcontribut ® 2" PVC SLIP PLUG ag ~ ~ ~ ° ~§xs Total contributing area = 6.36 acres TM~
COVER P ~ ~ ~ Cam) INLET FILTRATION BAY fi ~aas# ® Im erviousare DISSIPATOR `.E s ga p Impervious area = 5.32 acres ~041~ Ord TMB
°a~ ~ p s . - ga. t3eg~ `~~ge ® Water Quality, . ; s a Water Quality Volume (to be stored) =13,902 ft3 (Yi DVVG
STEP g$~~~, ~~a~F?~~ ® Presldingagen I Il I - I I I s~",.,"„ I _ _ _ _ _ _ _ _ } Presiding agency= NCDENR ~.4~
I - A o I I ~ I m Assumptions: k;'1 assumptions: 4
A m ® Mass load desi II I Mass load design method
q , q I I ~ 85% TSS Remo CV 'IN I ~ 85%TSS Removal I'
INLET I I _ _ _ _ _ - ® Desi n runoff ~ z g Design runoff volume =1.0" ^
~ I I - ii ~ Cartridge open _ Cartridge operating flow rate =1 gpm/sf (11.25 gpm or less using 27" cartridges)
_ _ _ _ _ _ ~ + Media=PerlitE e I ""p.'`~,P~e"'"" I I (2'-0") OUTLET i9Ct" ~ Media = Perlite/ZeoliteJGAC (ZPG) , r,
I I I I o ® Droprequired I II I z Drop required from inlet to outlet = 2.75' (using 27" cartridges) ',rrr i,
I I I I _ _ _ 4 I I I ~ OUTLET BAY ~ Size and cost estim ize and cost estimates: ~ ~1 p ~ iF,
II I ~ _ ~ The 5tormwatE The stormwater Management StormFilter is a passive siphon-ac#uated, flow-through, stormwater filtration ~
system consisting c yttem consisting of a structure that houses rechargeable, media-filled filter cartridges. The StormFilter works by 1i ~ ~ ~
STORMFILTERCARTRIDGE pa551ng stOrmWate gassing stormwater through the media-filled cartridges, which trap particulates and adsorb pollutants such as ~ U U ~
dissolved metals, nL Irssolved metals, nutrients, and hydrocarbons. p) ~ ~ c~! c~a s. ~ ® Cal
d PLAN VIEW SECTION B-S o The StormFilter The StormFilter s stem is sized to treat the first 1.0" volume of runoff from the site. The s stem is sized accordin r~ ~ U ~ ~ y Y g 2 ~ Q ~ ~0~ r ~
VAULT STYLE:I3H FULL HEIGHT BAFFLE WALL NIB to the annual mass o the annual mass load method as described in the stormwater Management, Inc. design manual. Essentially, this f'~ ~ p Ox CO U
~ ~ method models the g Method models the total mass load of TSS, in pounds, generated from the site on an annualized basis, using the ~ ~ ~ ~ ~ c~
MATERIAL LIST -PROVIDED BY CDNTECH SITE DESIGN DATA i nform anon a bove. r ~ U O U t CO #1 tformation above. The number of cartridges required to meet this mass load requirement is then calculated, as a , y } ~ N
COUNT DESCRIPTION INSTALLED BY WATER QUALITY NIAVDLUME ~ fundionofthetota ~ndion ofthetotal mass than can be removed percartridge priorto required filter changeout. fir ~ ~ ~ N ~ N
34 27", VOLUME GPM, ZPG CARTRIDGE {PRP) CDNTECH FLDW RATE BASED PEAK FLOW N/AOFFL.INE ~ LL The StormFilter The StormFilter for this site was sized to provide (34} 27" cartridges in order to meet the mass load requirement, ~p U
4 2"PVC SLIP PLUG CflNTECH RATE ~ ~ {n CDNTECH can accor ;ONTECH can accommodate 34 cartridges using a precast 8'x18' StormFilter (see attached drawing). The 27" cartridge f~~ ~ ~ ~ ~ ~ ~ _I
1 FLOW KIT CDNTECH RETURN PERIOD r ontains 11.25 sf of media surface area with a 7"media depth radially around the circumference of the cartridge. The ' ~ y~i ® ~ ~
OF PEAK FLOW NIA OFFLINE ~ ~ contains 11.25 sf of 1 INLET DISSIPATOR CDNTECH A ~ U ® estimated cost of t stimated cost of this system, complete and delivered to the jobsite, is available upon request. The contractor is ' ~ ~ ® ~ Z
CONTRACTOR TO GROUT FILTER MEDIA TYPE zPG ~ ~ ~ ~ responsibleforinst2 TO FINISHED GRADE ~ ® a esponsibleforinstallingthevaultandallexternalpiping. ;r ~ ~ ~ 'ir s 0?
E GRADE ~ o ~ ~ ~~4 -C ~
RINGIRISERS J ~ ~ Ur ThE° Water qua 9 JOINT SEALANT (BYPRECASTER) CONTRACTOR LL. ~ ~ CMPforthisvolur The water quality volume must be stored upstream of the StormFilter. CONTECH recommends using 48" ; 4
3 PLCS GRADE RINGSIRISERS CONTRACTOR ~ ~ ~ RIM ELEV. 290.25' ~ ~ LU quality volume to 1 :MP for this valume• A low flow water quality pipe is placed at the bottom of the system to direct the water uality volume to the StormFilter. An upstream Bypass Structure is required to divert larger storms away from ,~j
,.T~ ~~~~~j 3 H30" x4" FRAME AND COVER CONTRACTOR ~ J the StormFilter Sys he StormFilter system.
„ ~ ~ W ~ ~ ~~l _
PERFORMANCE SPECIFICATION ~ Maintenance: a SJEp FILTER CARTRIDGES SHALL BEMEDIA-FILLED, PASSIVE, SIPHON ACTUATED, RADIAL FLOW, AND SELF CLEANING. RADIAL MEDIA ap ~ The StormFilte maintenance: f,
~ DEPTH SHALL BE 7-INCHES. FILTER MEDIA CONTACT TIME SHALL BE AT LEAST 37 SECONDS. r The StormFilter requires regular maintenance to operate effectively. The expected maintenance interval is 2-18 months, but may vary depending on weather and site conditions, Please contact CONTECH or navigate to ~
'a STORMFILTER r3 SPECIFIC FLOW RATE SHALL BE 1 GPMISF (MAXIMUM). SPECIFIC FLOW RATE IS THE MEASURE OF THE FLOW (GPM) DIVIDED BY THE ~ 12-18 months, but B - CARTRIDGE ~ INLET B MEDIA SURFACE CONTACT AREA (SF). MEDIA VOLUMETRIC FLOW RATE SHALL BE 6 GPMICF OF MEDIA {MAXIMUM). COnteChStOrmWate fl ontechstormwater.comfnr more information in this regard. a,,
INV. ELEV. 279.43' ~ d GENERAL NOTES ~ f.: ~ ~ ~ k.
F ~ 1. CDNTECH TO PROVIDE ALL MATERIALS UNLESS NOTED OTHERWISE. W INLET PIPE 2. DIMENSIONS MARKED WITH {)ARE REFERENCE DIMENSIONS. ACTUAL DIMENSIONS MAY VARY. a ° ~ ~ ~ ~ I< a~'~ ~ " ~v.J 15 ,
s7 3. FOR FABRICATION DRAWINGS WITH DETAILED STRUCTURE DIMENSIONS AND WEIGHTS, PLEASE CONTACT YOUR CDNTECH ! ° - ~ 918"CMP g $ REPRESENTATIVE. m~w.contech-cpLcom s ~ gE
- OUTLET a~yy ~ ~ - 4. STORMFILTER WATER QUALITY STRUCTURE SHALL BE IN ACCORDANCE WITH ALL DESIGN DATA AND INFORMATION CONTAINED IN c ; ~ ' - ~ I?€
. - _ INV. ELEV. 276.68' THIS DRAWING. CONTRACTOR TO CONFIRM STRUCTURE MEETS REQUIREMENTS OF PROJECT. ~ ~ s!I e- - .y Cg i ±''R41 5. STRUCTURE SHALL MEET AASHTO HS20 AND CASTINGS SHALL MEET AASHTO M306 LOAD RATING, ASSUMING EARTH COVER OF 0' !fin 4 ' ~ ~LL ss 521 Progress Oriue, Suile H; Linfhieum, MD 2109D ail ~ r P ~ i ~ 7oN-free:886-7403318 Fax:866~376.8511 ~t ~ ~ q ~ ~e, 'u'
- OUTLET PIPE - 5' AND R NDWA ~ a r - s INLET FLOW KIT 918" CMP G OU TER ELEVATION AT, OR BELOW, THE OUTLET PIPE JNVERT ELEVATION. ENGINEER OF RECORD TO CONFIRM Pjg ~ m a ~ ~$a ?a ~'u ` ' ~Q l4
o DISSIPATOR ACTUALGROUNDWATERELEVATION. "qal~ ~ INSTALLAiIONNOTES ~~U?a~ ° µ gar r~] i 7
SECTION A A ~ ~ a m I~ ~ 1. ANY 5U8-BASE, BACKFILL DEPTH, AND/ORANTI-FLOTATION PROVISIONS ARE SITE-SPECIFIC DESIGN CONSIDERATIONS AND SHALL ~ o a 89~ 7~ I?y iii
E P B 5 ECIFIED BY ENGINEER OF RECORD. ~11a a ~ 2. CONTRACTOR TO PROVIDE EQUIPMENT WITH SUFFICIENT LIFTING AND REACH CAPACITY TO LIFT AND 5ET THE STORMFILTER ~ " ~ 4 a~ r
G ~ STRUCTURE (LIFTING CLUTCHES PROVIDED), DATE: ~ 3. CONTRACTOR TO INSTALL JOINT SEALANT BETWEEN ALL SECTIONS AND ASSEMBLE STRUCTURE. 08117HD 4' t,
4. CONTRACTOR TO PROVIDE, INSTALL, AND GROUT PIPES. MATCH OUTLET PIPE INVERT WITH OUTLET BAY FLOOR. oesbNEO: oeawx ~ eter inin u er o ~n' e
U 5. CONTRACTOR TO TAKE APPROPRIATE MEASURES TO PROTECT CARTRIDGES FROM CONSTRUCTION-RELATED ERDSION RUNOFF. ATM ATM ~ ` artries fir V®l e- se ~ ~ ~ I-
STRUCTURE WEIGHT cHEC~o: t~aaovEO: a APPROXIMATE HEAVIEST PICK= T.B.D. LBS. a P~ .
CDNTECH PROJECT NUMBER PROPOSAL a1n31 s' i : ~ c (~I r:;
~ DRAWING SHEET: CONTECH stormwater Solutions Inc. Engineer: ATM Blue Cells =Input h; '~i ~ ~ q L~. ~
1 ~ 1 Da Date 6f1712010 Black Cells =Calculation r*~ ~ ~ i~~i ~ ~ 'r
Site Ini Site Information (1
PrE Project Name Walmart -Durham Y
H Pry Prc Project State North Carolina ;>1 ~ ,`<r Project Location Durham ~ i-
Dr< Drainage Area, Ad 6.36 ac ~ ~ P
Imi Impervious Area, Ai 5.32 ac ..I ~ ~ ~
Pe Pervious Area, Ap 1.04 mo=o ~ Impervious 84% f i ® i~
%I Ru Runoff Coefficient, Rv 0.80 =0.05+0.9*(Ai/Ad) i~ `i . ~ ~ / ~a ~,I ~ r:
Water I Water Quality Volume Calculations d p-~
De Design storm rainfall depth, Rd 1.0 in ~ ~
WE Water quality volume, WQV 18534,8 ft3 =Ad*Rv*Rd*(43560/12) a ~ ~ ~ ,r,
I Storag Storage Component Calculations ~u ~ ~ ~
Ca Capture 75% of WQV 13901.1 ft3 =0.75*WQV
Stc Storage pipe diameter, D 72 in ~
Lel PfE Length of pipe required, L 491.7 ft =WQV/(PI*(D!(2*12))"2} Pretreatment credit (estimated or calculated), %pre 30%
Itlla93 II N,I"S Me Mass loading calculations ~m~ Mean Annual Rainfall, P 45 in (45" Raleigh) ~ mi;
Age rzv Agency required %removal 85% F' a ?f
Pei Percent Runoff Capture capture} 90%
Me Mean Annual Runoff,Vt 750,659 ft' =P*Ad*Rv*(43560/12}*%capture ~
J Evi Event Mean Concentration of Paiiutant, EMC 70.0 mg(I ~ ir,
An Annual Mass Load, M,°,a, 3278.36 Ibs =EMC*Vt*(28.3}"(0.000001)*(2-2046) ( l~ .u
INSTALLATION GENERAL NOTES I Filter 8 Filter System ti'
Filt Ca Filtration brand StormFilter ~ Cartridge height 27 in ~'i
I, STRUCTURE SHALL BE CONSTRUCTED ON sp~ Specific Flow Rate, q 1 gpm/ftz ~ ;'I
Cartrid Cartridge Quantity Calculation
S ABLE SUBGRADE IN ACCORDANCE WITH Mass removed by pretreatment system, Mafe 984 Ibs =Mtotal * %removal
F Ma THE SITE SPEC( (CATIONS. SUBGRADE Ma Mass load to filters after pretreatment, MPaSS, 2295 Ibs =Mtotal - Mpre
SHALL BE PROOF-ROLLED IN THE ~ Esl Estimate the required filter efficiency, Efi~ter 79S'o =1+(%removal -1 }!(1- %pre) , _ ~.ti
PRESENCE OF THE CONSTRUCTION TESTING Ma Mass to be captured by filters, Mfii,e, 1803 Ibs =Mpassl * Efilter r
LAB. ~a Cartridge Flow rate, fan 7.5 gpm =q * (7.5 ft2/cartridge} 'r~~~
Ma Mass load per cartridge, M~~ (Ibsj 54 Ibs =lookup mass load per cartridge ~ ~
2. ANY BACKFILL OVER TOP OF THIS UNIT Nu Number of Cartridges required, Nmass 34 =ROUNDUP(Mfilter/Mcart,D} r~~ I , ~r
T A TrE Treatment Capacity 0.57 =Nmass*(Qcartl449) ~
SHALL BE COMPACTED TO 98~ STANDARD ' ALL BMP S SHALL BE CERTIFIED PER SUMMARY ~ . °
PROCTOR IN ACCORDANCE WITH THE SITE su THE CITY OF DURNAMS BCE ASBUILT TrE Treatment Flow Rate, cfs 0.57 _
SPECIFICATIONS. Ca REQUIREMENTS AND STANDARDS. Cartridge Flow Rate, gpm 7.5
Nu L Number of Cartridges 34 ;i
3, GROUNDWATER IS NOT ANTICIPATED ,y,_ ,
WITHIN THE VICINITY OF THIS WATER 33~ ~ ~ DRAWN r;~
1. { T
QUALITY DEVICE, CONTRACTOR SHALL CKED
NF T CO IRM THAT GROUNDWA ER DOES NOT N
EXIST WITHIN 2 FEET OF THE BOTTOM OF ~~~~~~'~I!~~,~~, e ST /SIGNAT THIS c2ooa Gc DATE r!; 02008 GONTEGH stormwater Solu(ions ~;i 9~®9i~oi®
THIS STRUCTURE PRIOR TO INSTALLATION, ~~~~1"~ ~~f °~_~~-~T ~~Mla~hsl SENTS SAL ~ (NATION ~:b ~~,,.le~, conteehstormwafeccom 1 of 1 ,
SCALE 't' aft Xi ii) F,'
M ~ THIS SYSTEM ~IITH THE PRO~CT 4" ALL SUB-BASE AND BACKFILL MATERIAL ~'~tal`"~-"~`~a~ r ~r- fY ,r~l ~r 'yj'. ~r't /y pp~~~~
Y. ND ~ KAl1FFN1AN IS _ _ JC9 IVV. a` I
SHALL BE TESTED BY THE ONSITE ~~T~~~P,~'~~r"~X=~~ ~~~~~=r'`~ F, ~ l;i ~T~ NOT RESPONS~L.E FOR DESIGN
CONSTRUCTION TESTING LAB PRIOR TO USE ~ ~ eve""rr?. '~n ~ _ ~ I ~ d'~- r'1®®swrn~r
VI®I'°fC YN 9V
PROVIDED BY CY~~KM~ 4KGIi I VI E: I V
5VV/ 1 . ALL JOINTS SHALL BE INSTALLED PER CONSTRUCTION PRODUCTS. INC. :a r,
MANUFACTURERS RECOMMENDATIONS.
37
N T51 :i
y. j

1 2 3 4 5 6 7 8 9 10 11 12 1~ 13 14 15 1fi 17 1>3 19 ~i~~ ',k~ ~r~y_
PI N: 0820-18-20-2864 REVISI®NS ;
948" CONCRETE MH 25'-10Yq"°~ ~ 10•iOY" ° r-j TO STRUCTURE
' ASSEMBLY Q3 BY OTHERS A - RIM=290.50 24'-0° f-------------~----R 9 0" 45 1138 SCALE,1 ° - 9 0' 8'X16' STORMFILTER VAULT
4 O (IN) 918" INV= 279.45 I 3A CARTRIDGES I 948' GON(~ETE Nfrl VOLUME: 93,82 , ~ BY OTHERS L~ TO STRUCTURE {OUT)916"INV=279,45 _
K RIM-290.501 ~ ' LOADING: H2O1H25 (SUMP)INV-271,45 1~x ~ {IN)918"INV=27983 K r ~~)~RIM=280.00 X948°CONCRETEMH/~q~
SYSTEM INV = 279.68 - ' I D 918' INVo 176.68 I QN) 918 INVm 278.63 BY OTHERS ~ - T KEY I i (OUT}918"INV=276.63 1 - - L------------------~ RIM=289.00 - (SUMP)IN1V=276.83 " ~ " ~a
{IN)918"INV=279.93 ~ aY t ~41~~ ~ }~'1 r1~ 1. RIGiDORFLEXI6LEPAVEMENT 2 THE UNDERSIGNED HEREBY APPROVES i}; ~j y (ouT)9is"INV=27ss3 - LEXISLE PAVEMENT s~
THEATTACHED (4) PAGES. ~ ! {SUMP} mv= 27as3 = _ - _ - Q z. GRANULAR ROAD BASE ROADBASE ~
- 3. 12' MIN. FOR DIAMETERS THROUGH _ - _ 18"MIN, FOR DIAMETERS FROM f 0Y R DIAMETERS THROUGH 96" Z'-0" (24") ~ROIAMETERSFROMf9Y ~ ~ ;~.r, y~ry1N1 ~Ld
AND LARGER MEASURED TO TOP OF CUSTOMER DATE - OR BOTTOM OF FLEXIBLEPAVEMEN 4 _ _ ER MEASURED TO TOP OF RIGID RIfILIIIJ 6lIU ~p q® N OF FLEXIBLE PAVEMENT. ~A~ ~YI~
ANULAR FILL PER AASHTO M145 qI ®UIII//fyy17~~ryry
® NOTES ~ _ - 4. SELECT GRANULAR FILL PER AASHT A1, A2 OR A3, OR APPROVED EQUAL - 43, OR APPROVED EQUAL. !;;I W V771V ~d 8"LIFTS (COMPACTED TO MIN. ~ '
ALl RISERAND STUB DIMENSIONS ARE TO CENTERLINE, c 90°k STANDARD 0EN IT' PERAA H5' ALL ELEVATIONS, DIMENSIONS, AND LOCATIONS OF 4 ~ r )PRO DENSITY PER AASHTO T99 J
RISERS AND INLETS, SHALL BE VERIFIED BY THE ~ ~ 5. GRANULAR BEDDING, ROUGHLY SHI ENGINEEROFRECORDPRIORTORELEASINGFOR " K ~ BEDDING, ROUGHLY SHAPED TD TTQM DF PIPE, 4" TO 8" IN DEPTH
FABRICATION. iv K ~ FIT THE BOTTQM DF PIPE, 4" TO 6" • ALL FITTINGS AHD REINFORCEMENT COMPLY WITH
A5TM 8998, -v- - • ALL RISERS AND STUBS ARE2~"x}~.CORRUGATION 3t8° THICK (4) SETS OF 24"WIDE RODS 8 LUGS
AND 1fi GAGE UNLESS OTHERWISE NOTED. RISERS TO BE FIELD TRIMMED TO GRADE. _ _ NEOPRENE (MIN. DIAMETER OF FLAT GASKET ROD TO BE 7118°) - ~ -
14'3° ~ ° 5 -
6,fi" C` ~ tOC BAND, 918" STUB (S,} •
5'-6" 91B"STUB(A1) C` INV=27919 INV= 279.68 3 SEE DETAIL FOUNDATIONlBEDDINGPREP8RATION
6x6, 5Q PRIOR TO PLACING THE BEDDING, THE FOUNDATION MUST BE CONSTRUCTED TO A UNIFORM Atm STABLE GRADE. RM AND STABLE GRADE. r, KCAVATION, THEY 5HAlL r `
CONCRETE E J A H H B 6x6' SQ. CONCRETE IN THE EVENTTHAT UNSUITABLE FOUNDATION MATERIALS ARE ENCOUNTERED DURING EXCAVATION, THEY SHALL BE REMOVED AND BROUGHT BACKTO THE GRADE WITH A FILL MATERIAL AS APPROVED 6YTHE ENGINEER. ONCE RISERS WI RISERS Wl FLAT TOP YTHEENGINEER.ONCE `.9 U fERIAL SHALL 8E PLACED ~ ~
FLAT TOP 3 AND 4k4' BILCO (OR THE FOUNDATION PREPARATION IS COMPLETE, 4" • 6" OF A WELLdiRADED GRANULAR MATERIAL SHALL 8E PLACED AND 4'x4' EQUIV.) HATCHES AS THE BEDDING. ~ ~ Z~®~
BILCD (OR J J H H H H ACCESS, BY OTHERS BACKFILL ~ EQUIV,) ~ OPEN CELL NEOPRENE GASKET. ASTM SPEGFICATION 0-1056, ~ C ~ CV
HATCHES n < THE BACKFILL SHALL BE AN Ai, A2 OR A3 GRANULAR FILL PERAASHTO M145, OR AWELL-GRADED GRANULAR FILL ACCESS, F G R ASAPPROVEO SY THESITE ENGINEER (SEE INSTALLATION GUIDELINES). THE MATERIAL SHALL BE PLACED IN TRADED GRANULAR FILL GRADE 2C3, SKINNED ALL FOUR SIDES OF ONE~PIECE CONSTRUCTION ® 'HALL BE PLACED IN ~
BY OTHERS e 8' LOOSE LIFTS AND COMPACTED TO 90%AASHTO T99 STANDARD PROCTOR DENSfTY. WHEN PLACING THE FIRST iENPLACINGTHEFIRST ~ ~ .C ~ (r r, MPACTED UNDERAND V
a J J H K LIFTS OF BACKFILL IT IS IMPORTAM TO MAKE SURE THAT THE SAGKFILL IS PROPERLY COMPACTED UNDERAND H H H ~ AROUNDTHE PIPE HAUNCHES. BACKFILL SHALL BE PLACED SUCH THATTHERE IS NO MORE'tHAN ATWO LIFT RETHANATWOLIFT 2 10C RODS & LUGS ®AND DETAIL ~ Q o ~ ~ LESS. THE BACKFILL ~ ® ~
D } (i6") DEFERENTIAL BETWEEN ANY OF THE PIPES ATANYTIME DURING THE BACKFILL PROCESS. THE BACKFILL 4 ~ SHALL BE ADVANCED ALONG THE LENGTH OF THE DETENTION SYSTEM AT THE SAME RATE TO AVOID DIFFERENTIA 3 SCALE: N.T.S. il. ~ ~ C lO ETOAVOIDO)FFERENTIAL l{ fe ~ ®U ~ N #
b q Y £ LOADING ON THE PIPE. ~ J J H H H H i
OTHER ALTERNATE BACKFILL MATERIAL MAY BEALLOWED DEPENDING ON SffE SPEgFIC CONDITIONS, AS APPR01 ~ ~ BY SITE ENGINEER q w CONDITIONS, AS APPROVED ~ ~ ~ i C ~ N U
c ~ R 1 BACKFILL DETAIL
J J H H H H w I+. ~ i; I ~ r. ~r ~ ~
3 SCALE: N.T.S. ` ® U
4~ U m ~
J J H H H H a ~ 6k6' SQ. ~
E f CONCRETE G F £ RISERS Wi c
FLAT TOP Q J J H H H H 6'x6' SQ. CONCRETE AND 4'x4 RISERS WI FLAT TOP 9
9~EQUI~ AND4'x4'BILCO(OR ~
~ HATCHES EQUIV.) HATCHES ACCESS, BY OTHERS i; 's Access, p J H H H C /qy\ 's
BY OTHERS 5'•6" ~ 5'-6" v ~ . x 135-0° 8 4i' ~ r
ib OayA Yftl "knm'lm tlmrhpY b PF9JECi No: 5E0. N0.: DATE ire dceq', raP hbma6a, fFmm Cp.kur.N9Ypmka' PfQ),cLT Na 9Eq. Nts OnT~ ~ ~f t:
~.m~«,m,mm¢mm,m.w s m,~x•m"mm~~„aw caxrew cm,zuem cram nc ¢ "a a a nnieim ~ ~~~I/fCsv~CRV ® ~ ~ n 417231 902 6116(201 D corrsai emminn ~¢am Yc m mm e m fdYbi ~I/~ a ~`~~o~"~~ "Fm~ ~ _n1, ~,r,~ X48 UNDERGROUND DETENTIONSYSTEM -417231-002 ~ L1® f~48"UNDERGROUND DETENTIONSYSTEM - 417231-402 ~ °02~~°1~010 ~ ~
,ww~ n" um ~e~~ m~ a rnur[a, FJ,m m yr ~ ® ~ V/ OMriN: ~ w"a rreY a ~se, ~*waa «m,iae n ,rY ~/~~®R Yabema•,ma mm. xm ma cartsa maw 3 19106!10 REPLACED CMPRISERWf CONCRETE RISER FRR WALMART-DURHAM AML FRR oM'"°~,'m""b~yamar,Y..<a '&V &~i mnkdMYUm¢brtdrYSr>m~we C9NSTRU~O~p~~mCTSINC. CMP DETENTION5YSTEMS ¢~pYY oxrEdrdm¢mary 3 10!06!10 REPLACEDCMPRI5ERWlGONCRE7EPoSERFRR gpNg~UCTIONPRCDUCT ma"hemnYeer¢mN~Yr~m~"a. www.contneh wm ~jIR~ ~ r~a'~ ~ ' ~ WALMART -DURHAM nN,L Paa LMP DETENTION SYSTEMS n~°~c nmx°vE°; ~I' ~ 3TRUCTION PRODUCTS INC. ~ ~ ~
rcm~POrse, timmm ma x~x~a er".mmur. yw, wmm 2 99122119 REVISED 6AND DETAIL FRR DUNHAM !DUNHAM CO., N.C. ~~xEAML A~~XXX ~ ~ ~m~aha~~ tlnd m, m.."~ CCNTECH nsrac,ns em..-m rm ~rnm e'. crt."px,,,erey 2 08122t1C REVISED6AND DETAIL FRR d~~nw~~~m 521 Progress Drive, Suhe H, Unlhicum, MD 21080 ~ rA"mkdYOe~]mEe~aM"c¢A'um»~eraml•"c 521 Progress Drive, Sulte H, LINIMem ~~~"~n~.wm DUNHAM !DUNHAM CO., N.C. AML x>oc I;; - aanTECn ss Drive, S"Re H, LInlMcum, MD 21°90 I~' ~ coNrRACr SITE DESIGNATION: STORMFILTER WQv SFIEETN°= ,I
e i~' 1 091g21ig REV. PIPES LOCATIDNS$LENGTHS FRR C®NTRACT sdesrr+o: ~~~'°"~^~"~itl"m'~""'¢a°'"'aa'~°"" i 09/02110 REV. PIPES LOCATWNS$LENGTHS FRR f "`"cmEON 1m1°`~ ra 1°-0V0°a01"f° d9Yph ass•140a316 410ds~s59s e6s•376.8s11 FAx 9MWlnc SITE DESIGNATION: STORMFILTER WQv ~ m x~~" ~~n Y" ¢m. ~ a h" 6ssigo-a3ls glo-igs.ss9s fi6a• ~a s"~,.,~y"'"~em,"ry'.am°v~~ m,n"d°hA' MARJ{ DATE REVISION DESGR9~TION 8Y 1 oc t~ ~ wnrcr ¢~w r"~ny i,. ~wawa~rrmra MJRIS DATE REVISION DESCRIPTION 0Y emm ira:vmm YYm.im 5 n1o-~9asws eaas7aes11Fax wuwtNC 3 ~ 4 ~ X35196 a a~Pd
d ~f € ( ~ f~
li~ L. ~Ix:~ ..i'[
I.~
gg s ~ ~~~~9, , 9 r=~ ~1
'n 1
ALL SOIL ®ACKFILL OVER THE CMP DETENTION ~ ~ f!~ 1' ~ ~
BILL OF MATERIALS (l~48" SYSTEM) TRAFFIC LOADED TRAFFIC LOADED
PIECE QTY 0 CORRUGATION GAUGE FINISH LENGTH TOTAL CONCRETE SLAB, CONCRETE SLAB, (DESIGNED BY OTHERS} FINISHED GRADE (DESIGNED BY OTHERS) FINISHED GRADE SYSTEMS SHALL NAVE A pN ®ETVVEEN 5.5 AND ® ~ ~ ~
~A 1 48 3x1 16 ALUMINUM 24'-0" 24'•0" IT IS THE CONTRACTOR'S RESPONSIBILITY ~ ~ ~ ~ ~
Q B 1 48 3 x 1 16 ALUMINUM 16'.8" 18'-0° I " I I ! I I` I 6'X8' CONCRETE MH, TO INSURE TI~AT THE CONSTRUCTION TESTING ~ Cy
Q C 1 48 3x1 16 ALUMINUM 16'-6" 18'-0° I'. 946"CONCRETEMH, ":II I~ BY OTHERS. TRAFFIC D CUMENTS THE ~ ~ LAEORATORY CONFIRMS AND O
D 1 48 3 x 1 16 ALUMINUM 8'-0" 8'-0° w I BY OTHERS. TRAFFIC ~ I I= LOAD CONCRETE SLAB, Q w I LOAD CONCRETE SLAB, w .I I DESIGNED BY ENGINEER. ~ LEVEL OF SOIL EACKFILL AS IT IS PLACED. p I;+
E 1 48 3 x 1 16 ALUMINUM 8'-0" 8'-0" z I, DESIGNED BY ENGINEER xx z I I C0 I . Q C7 d I ~Z g2 I.~ w i w CONTRACTOR I CONTRACTOR TEMPORARY COVER FOR PROVIDE ALL TEST DATA TO CEC TO EE I~.~ ~
Q F 2 46 3x1 16 ALUMINUM 31'b" 63'-0" Y ' I 5 i I H $ ~ m I I { m TO GROUT AS I I TO GROUT AS CONSTRUCTION LOADS T-~ G' ~ lei
G 2 48 3 x 1 16 ALUMINUM 31'6" 63'-D" ' z CONTRACTOR II CONTRACTOR ~ z NECESSARY. a I w NECESSARY. ~3 z g z g HEIGHT - TOGROUTAS - g a ° d I TO GROUTAS ~ a OF tI'..I INCLUDED AS PART OF THE ASEUILT ~ e FINISHED Itl~ I 1 1 YI , GRADE CERTIFICATION.
H 29 4B 3 x 1 16 ALUMINUM 24'-0" 696'-0" IL~ NECESSARY. I h` NECESSARY. IWyI I I I I COVER 'QoW a I I oN I I h'!
J 14 46 3 x 1 18 ALUMINUM 13'•6" 189'-0" ~ w r w I I I I - w ~ w ( I ~ I I L I } ~ 1I
TOTAL MANUFACTURED LENGTH 1088'-0" m rv I I ~ ~ I I I I 918" GMP STUB INV II I I I I I I Fn T-~ SPECIFIGATIDNFORGORRUGATEOALUMINUMPIPE: HANDLING ASSEMBLY AND INSTALLATION
I I I I I I~ I I I I 948" CMP SYSTEM _ ~ f o~ i'I SCOPE SHALL BE IN ACCORDANCE WITH THE MANUFACTURER'S RECOMMENDATIONS. c ~ B
~I I" SUMP CONSTRUCTION LOADS _i_...__. _ ,,____.L. _ THISSPECIFICATIONGOVERS7HEMANUFACTUREAND INSTALLATION c! 6 p- }t
' r J,L~ . U FOR TEMPORARY CONSTRUCTON VEHICLE LOADS, AN EXTRA AMOUNT OF COMPACTED COVER MAYBE / . ) ~'1 X~=?? 1'~~'~1%~ T GHT•OF.COVER5HALLMEELTHEMINIMUMREQUIREMENTSSHOWNINT COMPACTED BACKFILL, •%j ~ THE TOP OF THE PIPE. HE HEI ;1 P'~` COMPACTED BACKFILL, ~ I `~w )'fJ:f iY.: ~ E n'' NPACTED COVER MAY BE REQUIRED OVER lUIREMENTSSHDWNINTHETABLEBELOW. INSTALLATIDNOFTHECORRUGATEDALUMINUMPIPE ~ ti,
(DESIGNED BY OTHERS) (DESIGNED 8Y OTHERS) THE USE OF HEAVY CONSTRUCTION EQUIPMENT NECESSITATES GREATER PROTECTION FOR THE PIPE I GRADE COVER MINIMUMS FOR NORMAL HIGHWAY TRAFFIC. DTECTION FOR THE PIPE THAN FINISHED (CAP) SHOWN ON THE PLANS. SHALL BE IN ACCORDANCE WITH AASHTO STANDARD ~ECIFICATIONS FOR ~ HIGHWAY BRIDGES, SECTION 28, DNISION II ~ ASTM B 768 AND IN fi ~ gj_~ i MATERIAL COt~ORN1ANCEWITHTHEPROJECTPLANSANDSPEGFiCATIONS,IFTHE~ r?'
(SEE ENGINEER SITE PLAN FOR INVERTS) ARE ANY INCONSISTENCIESORCONFLICTS,THECONTRACTORMUST ~r~ _;fir
PIPE SPAN, AXLE LOADS (kips} )S} THE ALUMINUM COILS SHALL CONFORM TO THE BRINGTHEM TO THE ATTENTION OF THE SITE ENGINEER 1 APPLICABLE REQUIREMENTS OFAASHTO M 197 ~ ~ I
3 l~18" (~48'°CMP CONNECTION TO CONCRETE MH DETAIL INCHES 16.50 59.75 75.110 110.150 SCALE: N.T.S, ALUM. MINIMUM COVER F 11°-15° OR ASTM B 744• IT IS RESPONSISILITYOF THE CONTRACTORS TO FOLLOW OSHA ~s w GUIDELINES FOR SAFE PRACTICES. ~
BILL OF MATERIALS (17118" CMP) g ,2-az 3.0 3.5 a.D 4.D PIPE [~'i. b4'~ ,;i't 4.Q CONSTRUCTION LOADS I +w
A 88.72 4.0 4.D 5.0 5.5 THE CAP SHALL BE MANUFACTURED IN ACCORDANCE r ~ 5.5 WITH APPLICABLE REQUIREMENTS OF AASFITO M 196 CONSTRUCTION LOADS MAY BE HIGHER 11iPN FINAL LOADS, FOLLOW (a a i I~i
PIECE QTY ID CORRUGATION GAUGE FINISH LENGTH TOTAL 78-120 4,0 5.0 5.5 5.5 R OR ASTM 8 745. THE PIPE SIZES, GAGES AND THE MANUFACTURER'S GU~ELINES, ~.r r 5.5 ~i ;1 CORRUGATIONS SHALL BE AS SHOWN ON THE PLANS, ~ t'
K 1 16 2-213"x112" 16 ALUMINUM 10T•2" 10T•2" ~ ~ TOTAL MANUFACTURED LENGTH 1DT-2" WCTOR MU5T PROVIOETHE ADDITIONAL ALL FABRICATION OF THE PRODUCT SHALL OCCUR 4 ~i '
a "MINIMUM COVER MAY VARY,DEPENDINGONLOCALCONOITIONS. THECONTRACTDRMU5TPROVIOET GOVERREQUIREDTOAUOIDDAMAGETOTIiEPIPE. MINIMUM COVER IS MEASUREDFROMTHETOPOF g WITHIN THE UNITED STATES. f',I c [ 1RED FROM THE TOP OF THE PIPE TO - ; t,~ ~L~ ti iq
THE TOP OF THE MAINTAINED CONSTRUCTION ROADWAY SURFACE. J c e ~u 11 E
~ 1'-0" MIN. TYP. V LIMITS OF
m _ _ 3 CONSTRUCTION LOADING DIAGRAM $ REQUIRED A it . ; _ BACKFILL ING DIAGRAM ~~i
8 3 4 SCALE: N.T.S. " ~ ~ 2' Typ, 2' MIN. TYP. :1 I
.FITTINGS AND MISCELLANEOUS I:; ,

~ PIECE QTY Ql CORRUGATION GAUGE FINISH LENGTH ~
2.213x1!2 16 ALUMINUM a'-0" ~ TYPICAL SECTION VIEW ~ At 1 18 SCALE: N.T.S. -
61 1 18 &213x1f2 1fi ALUMINUM 3'-4" . . I _
n ~ K ~ BANDS 54 48 - - - - ~ rc ~
BANDS 2 18 - - - 's ~ :J~ I± i
LADDERS 4 - - - - ;~I I°~s rY~ `ia
` Ta tl+Hy sQh~emm, "n tlb•cMirdk ~a h Um' m.n awry ,md'ghvmUW ~m"~~Y mu lM^d «"mc mymm ovl wymuy"W Y PROJECTNa: 9E4. NO: DA7c coNr~mcam":~,avnw lc~,vam w.nYbtl /Ys~¦- PA°JEGf N~ BEQ No: eAi@ CA ® 17~ 048" UNDERGROUND DETENTIONSYSTEM - 417231-002 417z~+ oo~ Bnsrz°'° ~ r.;
~ ~x""~'~"~~'°~"~~"°"rca~h~Y~ A~~i/~~1'!!/~LI® u7~ X48" UNDERGROUND DETENTIONSYSTEM - 417231-002 417231 aD2 snsnolo ~ mR¢d¢ C~,~~„ Y"nstYtlm"rNrnmypen ~ ~ m~M.ICIXJtEChT N"Ya tltrd,:mlyd, ra mM1 ryA S IftW m%bvxf~ u¢camwMtlbrnY no•w 9 ~ ® I~ ,M ~raY m uem, mp~'¢c ar mxaa m enY neru ` ~GNEe: eMriA: 4 g ` ¦ ® ; M"en t vb m', ,acme a cON1Ea{ °d^ m L~ ° rases boa ~ oESCnm: murm: J Gs~®e;~ ®r~.®- WALMART -DURHAM aML FRR I
G """°x'"0M1""^'~iioe1tl°0X1°` ~ ~ WALMART- DURHAM AML FRR 'u ¢,y~Y~r"m m."aa~.„mymecrarEwmP~r 3 10!06110 REPLACED CMP RISER WI CONCRETE RISER FRR CONS7'IiDCT10NPBODI mmiyYUm"al a.°"ab mm,Yw.•cwrca.w~ry 9 10/06110 REPLACEDCMP RISERW/CONCRETERISER FRR ooNSrpucTlon rwovuCTS INC. CMP DETENTION SYSTEMS 'a m`''~"^^"''"'~'s""`^"" wvdw.wntech co dr:iNm+m°Ywrmm~'aNYrbmx,~. yvwvrcontech cnm a~cxea APrerovEO: a~-~~b,~K^,,,",h,,,~ 2 09127/10 REVISED BAND DETAIL fRR oNSTRUCrION PROOUCrs INC. CMP DETENTION SYSTEMS ~~>,~n~~~ DUNHAM l DUNHAM GO°, N.C. °"`~~L ~ ~ I~~ CONTECH I
g ieYO"~dnam uamm ne "uNaa eromam" v, .mu 2 99122!10 REVISED DANA pETAIL FRR CONiECH DUNHAM 1 DUNHAM CO., N.C. AML ~ ~ rnamJgYbrm rn mw~am ~ew"."mer 521 Progress Drive, Suiie H, Llnil wdmn4pYbevdmaead Me ~umm~". 521 Progress Drve, Suite H, Llnihicum, MO 21000 ~ ~~'~mehw~tl.m ~.o.r~°".ab"mmu~' 1 09102N9 PEV. PIPES IOCATONS$IENGTHS FRR ®m"mm, nimee~o-x. "°~"°mrammYa , 99,911,9 REV. PIPES LOCATIONS$LENGTHS FRR coNTRACr SITE DESIGNATION: STORMFILTER WQv 4 egress Drive sells H, a"tNe"m, MD 21696 coNTRACr SITE DESIGNATION: STORMFILTER WQv 3NEFT"°, r 1.3318 414791'.5565 0fi&3t6b511 FA7( DFAWND 4 °F 4. +:~'+I+
a cwnECx immaa~ rw m".aumn ~ a." eaa. 666.74o-3316 410-7965505 6667643511 FAX ORAlMNG sneer Nos a coxtecx imnesmY ra mmm~asn ¢ au . s ~Nfc°d a~'° °ef as ^a°M' M~ARN DATE REVISION DESCRIPTION BY cexraar a-ad~. m mb i¢ aetra e~em~,~mh. 659.740.3318 41479&5595 n~.e~m tl " Z of 4 ~ ¢hammm MAPo( DATE RENSION DESCRIPTION BY Li
L t{; f~"'
C9TY OP DURHAM f~a DL- ,,i:~~l;l
LT I I
TR~R T t RU~IdC WORKS DEPARTMENT ~ q
THE FUNCTIONALITY OF THE STORMWATER TREATMENT SYSTEMS SPECIFIED FOR THIS PROJECT IS IECT IS ALL DMP'S SHALL 6E CERTIFIED PER APPROVED .ij ED MR ;I
iS ARE TIE CITY OF DURI~AMS DCE ASDUILT ~NC~NEER~NC DATE DATE
EXTREMELY DEPENDENT ON THE INSTALLED ELEVATIONS OF THE SYSTEMS. THESE SYSTEMS ARE
'T~11 ,1 t~.:.n~...- ~~T:.... . ~ VERY COMPLICATED, AND INCLUDE MULTIPLE WEIRS, EAFFLES, STRUCTURES, PIPING, ETC., ALL OF L OF REQUIREMENTS AND STANDARDS, , ~ gro9~2ol0
~~~~~~~°r~~ WNICN MUST BE INSTALLED WITH VERY LOW CONSTRUCTION TOLERANCE. AS SUCH, IT SHALL BE ALL BE STDRMWATEfl_ `,j DATE ~I 7~ ~°~''`~f~ I~` SCALE
N®TE~ FRE~.AND ~ K~4le~FM~I°S ~ F NORTH M THE CONTRACTORS RESPONSIBILITY TO PROVIDE A SURVEYOR, LICENSED IN THE STATE 0 NORTH qq~~~I,, `
. , t: CAROLINA, ON SITE TI~ROUGNOUT CONSTRUCTION OF THESE STORMWATER SYSTEMS TO PROVIDE 7 ~®D I Vl/e Y~~ DVIDE N DA ~w
~T`:~,~9a ,4~,,-~+~ ~e4"~ -.,d.. g AL ~®~'DINATI ; ; DETAILED AND REAL-TIME ELEVATION MEASUREMENTS OF ANY AND ALL COMPONENTS OF THESE THESE
'Cn d" ~ , Y~ ~~~,.:"LS 4" ^ ~1~~!- ws ~ nia aw~.rsi a e u°~ a x~ ~rws~ ueia4
CJr I Fib .7 T b I CM W I 1 Fi I H= F'KV.1Cl.i 1 SYSTEMS. THIS SURVEY INFORMATION WILL BE USED BY THE CEC AS PART OF THE SPECIAL CIAL 4
ONLY. FREELAND & KAUFFMAN IS OBSERVATIONS. THE CONTRACTOR'S LICENSED SURVEYOR WILL ALSO BE RESPONSIBLE FOR
NOT RESPONSIBLE FOR DESIGN OF PROVIDING A DETAILED AS-BUILT SURVEY, IN CONFORMANCE WITH ALL ASBUILT SURVEY
THE SYSTEM WI-ERE DIRECTLY REQUIREMENTS OF THE CITY OF DURHAM, UPON COMPLETION OF THESE SYSTEMS, SPECIFICALLY ALLY
N ~~~DED BY CONTECH INCLUDING THE TWO UNDERGROUND DETENTION SYSTEMS, SAND FILTER, LEVEL SPREADER, AND TEM TA L ,ND
CONSTRUCTION PRODUCTS. INC. BIO-RETENTION AREA. `YH

13 14 15 16 17 16 19
PIN: 0820-78-20-2864 ~i REVISIONS EY
a
~`7
iii, ~Y h
j F, II h~
4 f~. Sd ~
ip p~
pll?l~ ~d T I~
z DVUG
INV. IN EL 288.91
(FROM STR. ttl6)
:C+~ a
DIVERSION STRUCTURE
? (SEE SAND FILTER C F~
1 S ~ DESIGN SHEET)
~ ' v'~ U
~ ~
~ c~ N $ ~
20 LF OF /'INV. IN EL 286.71 (TO
~4 Cnrn' ~ o~cpU
24" UNDERGI20UND ~ ~ c~
m0.5% SLOPE ST012AGE) I' V J U
~ N
INV. OUT EL ~ ~
~ ~ ~ U
~ ~
INV. IN EL 286.81 (TO -UNDERGROUND WATER ~
INV. OUT 288.91 (FI20M UNDERGROUND QUALITY STOI:AGE (SEE
W
EL 288.63 ST2 ~ 20) STORAGE) DESIGN SHEETS)
4 LF OF 2" ROP ~ ~ -
(TO STR n ~0.5~ SLOPE ,-r t~ i,' P
~
14) ~ , ~
_ 4,,
0351 ~
09 < ,1.-
NIGH-FLOW
BYPASS INV. OUT EL.
CTO SAID ~ILT~) 2~6®56
INV. IN EL I 4i LF OF 36" RCP 283.58 (TO
X22% SLOPE STR. tt 4l
287.00 ~ - - - - ~
- ~ ~
r~ ~
(STR tt 15) -
. ~ ~ . , ~ . ~ . ~ ~ ~ . . ~ ~ ~ ~ fit,; ~
14 iNV. iN E~ 282.66 (FI20M _
. ~ ,
INV. OUT SAND FILTER) ~ ~ Aga )
EL D9.18 • .
.
(TO STR tt +,a t~,
13)
I +
~r.
UNDEI2GR 2 C F~~W ENCLOSE /DIRECTION (SEE DES AR20W a~ . SOU D ~a~?~~ ~~~jw.~~~
_OS Q ~ ~D ILT ~ ~g~~~~v~Y~~-0~~
Pg
~i Ij~
(TYP.) .''J
DRAWN
TNt9
k E®
'>d MR
~ 9/09/ ®10
SCALE
w
~ .109 No.

e ~ ~ m ~ e s
D12AWNG

4.; .lV~ EIWA TI C:
L'.~.q~ 39
~\l~ k' ~~t;~~ k, tl f~~ R
wh

1 2 3 4 5 6 7 8 9 10 11 12 1:
13 14 15 1fi 17 18 19 _ ~,r: ~
P??v: os2o-~s-20-2as~ REVISIONS
MANHOLE RISER STRUCTURE
30° MANHOLE TO FINISHED GRAB
A ACCESS COVER ELEVATION (RE= GRADING 4'X4° BILCO I
(TYP. OF 3) PLANT (TYP. OF 3) EQUIVALENT) HATCI-ED
5' ' X4' BILCO (OR
EG EQUIVALENT) ACCSS COVER (PER CITY
HA HATCHED ACCSS OF DURHAM STANDARDS,
CC ° SEDIMENTATION COVER (PER CITY 6'X6' CONC, RISE TYP. OF 2)
24 II~.ET PIPE OF CHAMBER OF DURHAM STRUGTURE
IE~ 266.56 (AT ST 6-IN PERFORATED SAND FILTER STANDARDS, TYP. ~r12l~ TINS
STEPS AT OF ® UNDERDRAIN TO PENTRATE WALLI cc~ ° OF 2} DWG 24° INLET PIPE r N09~ ~d
Ib O.C. IE; T 1, DWG
OVERFLOW WEIR WALL AT ~ rxl r
BASE - -
, OVERFLOW 36 OUTLET PIPE CONC. WEIR WALL AT ® ! k
WEIR AT EL, 6-IN. PERFORATED (SCH. 40 IE= 283.56 ONC. CHAMBER SAND EL. 266.63
2$8,63 PVC) UNDERDRAIN SYSTEM I~_ OV~LOW SOLID PIPE -
(±85° TYP. OF ) SEPARATION WALLS 3 WEIR AT EL. GLEANOUT WITH
(TYP.} 288.63 WATER-TIGHT CAP
- G _r
STEPS AT ~
, ~ P ~ h I6" O.C. ~ ~ ~
5 (°hYP. - C.O. C.O. - C.O. C.O. r
m ~ r ~ -s~ ~
FILTER BED - OVERFLOW FILTER BED FILTER BED FILTER BED FILTER ICED FILTER BED ~ C.O. C.O. C.0 , ~ ~ v ~
CHAMBER ~ CHAMBER CHAMBER (225 SF) F F ~D CHAMBER (225 SF) CHAMBER (225 S) CHAMBER (225 S) ~ CHl~MBER (225 SF) ~ ~ ~ en ~ .S.
~ (120... SFl SLOPE FLOOR ~
D v TO DRAIN - - - ~
,r ~ ~ , - - - f a O ~
. C.O.
WEIR WALL - ~ ~ ~ ~ - 0 - UI~ERDRAIN ~ ~ ' ~ ~ ~ ~ ~o 3.75' ,25' 5.25' 3,75' ~DIMENTATIQN ~ o ~
_ - - C.O. (SEE DETAIL BEDDING ~ c ~ ~ ~ ~i { C J m u) ~0 ~
CLEAN THIS SI-EET) MATERIAL (~3" b-IN. CNAN~~ ~'j oo
OUT (TYP) OF X57 PERFORATED FILTER BEDS TO BE FILLED (PLUNGE POOU ~ o
STONE WITH FILTER IvEDIA PER ~ = U
BELOW (I~IDERDRAINVC) CITY OF DI~HAM m ~ m ~
E 4'X4' BILCO (OR STEPS AT F Uf~?ERDRAINS, SYSTEM (*85' STANDARDS (SEE NOTES a r1 ~ THIS SI-EET) (TYP.) ~
STEPS AT ILTER BEDS TO BE FILLED ° 16° O.C. 30 MANHOLE ACCESS TYP.} TYP, OF 3) c W
16 O.C. EQUIVALENT) HATCHED WITH FILTER MEDIA PER COVER (TYP. OF 3) ACCSS COVER (PER CITY CITY OF DURHAM
OF DURHAM STANDARDS, STANDARDS (SEE NOTES
TYP. OF 2) THIS SHEET) tTYP.}
F , ~ 4
CTION 2 NaT"S ; ~ -
2° #57 WASHED '4' ~ m
F STONE ° 2 oa.~
6° ACTNATED t ~ r` 7'G TOP OF F~.TER EL. 286,63 ~
CARBON (SEE ~ ~,~a ~ ` ~
NOTES) ~,I - ~i
N,T,S 14° ASTM • . ..d ~a , . :l .h b'.j . . _ . . ' ~ ' ~ ^ BOT. OF FILTER EL. 284b3 E . ~
C-33 SAND ~ . ~ ~ ~ { ~ ~
~ fi~ I 2° S WASHED
c STOKE _ BOT. OF CONC. EL. 283
4'X4° BILCO (OR
EQUIVALENT) HATCHED 30' MANHOLE ACCE 4°X4° B SS 9° #57 WASHED °'a ~ ~4 X4 BILCO (OR STONE (W/ 3" ~ ~
NHOLE RISER STRUCTURE EQUIVAL ACCSS COU~2 (PER CIT COVE (TYP. OF 3) EQUIVALENT} HATCHED
6X6 CONC. RISER TO FINISHED GRADE ACCSS OF DURHAM STANDARDS, ACCSS COVE (PER CITY BEDDING BELOW 4~
STRUCTURE ELEVATION (RED GRADING OF DUR TYP. OF 2) OF DU~dAM STANDARDS, UNDERDRAIf~ I. T~ SAND MEDIA SHALL BE A CLEAN ASTM C-33 N~DIIUM ~~i w ~ ~
PLAN) (TYP. OF 3) TYP, ~ TYP. ~ 2} AGGREGATE SAND WITH A SIZE RANGE OF 0.02-IN. TO 0.04-IN. r{ F- ~
2, ACTIVATED CARBON LAYER SHALL BE GRANULAR
, - _ ---T-,-- I , ~ T ACTIVATED/REACTIVATED CARBON WHERE 85`b PASSES THE X20 ~ ~
c~ ' H j z 1 ~ SIEVE AND 95~ IS RETAINED ON THE #40 SIEVE
a o , UJ a~ W az i i' ~ ~ °X6' CONC. RISER ~
.J VERFLOW - oc a - oc ~ S ~ c~ CONC. CHAMBER ~ c~ STRUCTURE } ~ ~ ~ ~ ~
WEIR AT EL. ~ Q EPARA I ~ STEPS AT STEPS A S TON WALLS W 1' ~
266°63 > ~ > ~ 16" O.C. 16" O.C. (TYP.) I ~ C ti~ r
- TEPS ~y~ TEPS AT N.T"S
EL. SOLID PIPE CLEANOUT WITH DIVIDER WALL (TYP. STEPS AT ° 16 O.C 16" O.C. ~
36' OUTLET 2S3,g6 - WATER-TIGHT CAP (TYP.) OF 5, SEE DETAIL) I6" O.C.
I PIPE ir) '
IE~ 283.56 --r C,O. TOP OF FILTER MEDIA EL. 286,63 C.O. C.O. C.O. C.O.
. . I. ALL ACCESS GRATES AND MANI-TOLE COVES SHALL IV~ET CITY OF aJ~AM STANDA~S ~I ~N
~y~ i N ,LL-l._,_. 2, ALL AREAS DRAINING TO SAND FILTER SHALL ~ STABILIZED PER TI-E NORTH CAROLINA STATE r' '
0 0 0 0 o a o 0 0 0 0 o r~ a o 0 0 0 0 0 0 o a o 0 0 0 0 0 0 0 0 0 0 -,,ll,"0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0-°-~~,.> o a o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -''o 0 0 o a o 0 0 0 0 0 0 o a o 0 0 0 0 0 o c~"o 0 o a o 0 0 0 0 o a o 0 0 0 0 0 0 o c' v - - i3 ~ ~
~OSION AND SEDIMENT CONTROL PLANN~IG AND DESIGN MAP~JAL AID DURHAM COI~VTY
FILTER BEDS TO BE STANDARDS BEFOG SAN[? IS PLACED IN THE SAND BED,
STEPS AT 6-IN. PERFORATED (SCH. 40 F FI 3, DETAIL IS SHOWN FOR SAND FILTER DESIGN PURPOSES ONLY, TIC STRUCTURAL DESIGN FOR T '
° NDERDRAIN ILLED WITH LTER J 16 O.C. PUCI UNDERDRAIN SYSTEM SAND FILTH ENCLOSURE IS INCU,~ED SEPRARATELY IN TI-E CONSTRUCTION DRAWINGS..
BEDD~IG MATERIAL N~DIA PER CITY OF (±85' TYP. OF 3) (±3° OF #57 ST01~ DURHAM STANDARDS ~y ~ , ' ~ ,
PROVIDE 18°XIO° OPENII~ IN TYPJ tSEE FILTER MEDIA ~a ~
6-IN. UNDERDRAIN TO ALL B~''S SHALL BE CERT~IED PER ~u ' ,
PENETRATE WEIR WALL WALL FOR PIPE DETAIL, THIS SHEET) THE CITY OF DURHAMS BCE AS~JILT
AT BASE (TYP. 3 PENETRATIONS (TYP. OF 3 (TYP,)
LOCATIONS) PER WALL) REQUIRE NTS AND STAI~ARDS. ~ ; ~
f i' ( Ff i{ ~y~l r ~~I P.'~i
OVERFLOW SAND FILTER THE FUNCTIONALITY OF THE STORMWATER TREATMENT SYSTEMS SPECIFIED FOR ~~a i 1r , f 4
K CHAMBER THIS PROJECT IS EXTREMELY DEPENDENT ON THE INSTALLED ELEVATIONS OF THE '
5 ~ WEIR EL. ~ WEIR EL, 2.63 SYSTEMS. THESE SYSTEMS ARE VERY COMPLICATED, AND INCLUDE MULTIPLE ~
.~~v ~ .2 ~ WEIRS, BAFFLES, STRUCTURES, PIPING, ETC., ALL OF WHICH MUST BE INSTALLED I~ ~ '
WITI-I VERY LOW CONSTRUCTION TOLERANCE. AS SUCH, IT SHALL BE THE Lj ;a~ ~
N.T°S I~" CONTRACTOR'S RESPONSIBILITY TO PROVIDE A SURVEYOR, LICENSED IN THE STATE i' ~ ~ ~Kj
~i ~ '
BASE EL. 0 e BASE EL. 283,88 OF NORT{-~ CAROLINA, ON-SITE TI-~OUGNOUT CONSTRUCTION OF THESE
STORMWATER SYSTEMS TO PROVIDE DETAILED AND REAL-TIME ELEVATION I~;~ ,y ~
~ - N 61N U ----6-IN. UNDERDRAIN TO MEASUREMENTS OF ANY AND ALL COMPONENTS OF THESE SYSTEMS. THIS
~ ~ PROVIDE 18°X10" OPENING PEf~TR~ P TTATE WEIR WALL SURVEY II~ORMATION WILL BE USED BY THE GEC AS PART OF THE SPECIAL _ ~ =
IN WALL FOR PIPE AT BAS AT BASE (TYP. 3 OBSERVATIONS. THE CONTRACTOR'S LICENSED SURVEYOR WILL ALSO BE DRAIN
PENETRATIONS (TYP. OF 3) LOCATI( e LOCATIONS) tE=284.00) RESPONSIBLE FOR PROVIDING A DETAILED AS-BUILT SURVEY, IN CONFORMANCE WITH "~fi TSB C ED i=="
I~
a i i~~ o ® ~ II o ~ ~ T I ALL ASBUILT SURVEY REQUIREMENTS OF THE CITY OF DURHAM, UPON COMPLETION r
~ ~ OF THESE SYSTEMS, SPECIFICALLY INCLUDING THE TWO UNDERGROUND DETENTION DATE
' N,TS SYSTEMS, SAND FILTER, LEVEL SPREADER, AND BIO-RETENTION AREA, 9ro~r2olo
B G+ SCALE
' EL. .63 M WALL B ' 6-IN.I ---6-IN. UNDERDRAIN TO '~~""F~~ ~'l$~"~k~,~ ~ ~L
I~ P~IEI PENETRATE WEIR WALL ' ` ~ ~ ' " ~ { r~
9 ~ I~ ® 0 ;w BASE EL. 283,88 AT B. 1,88 AT BASE tTYP. 3
J LOCATIONS) aE82 .00) p' its F$$ ~ as j f ~a
SPECS. FO~l (FROM STQ.z 20) \V STORAGE) Roves 1e•xo• oPavrG IN coca WALL FOR PIPE PENETRATIONS IONS 7 -P P P" T D
CONSTRUCTION `T,P. OF 3'
"S S E C T I IN F.-- TA A Lff Zo':)
N REQUIREMENTS. DIVERSION MANHOLE DETAIL (STP, #15) DIVIDEQ WALL CQOSS S
N.TS N.T.S

1 2 3 4 5 6 7 B 9 1D 11 12 1:
13 14 15 16 17 113 19
os2o-~s-ZO-~ss4 REVISINS EY
A 100'•10" (SLOPE.1D%)
se'-1n" ~w
6k6' SQ. CONCRETE 6'x6' S0. CONCRETE RISERS W7 FLATTOP ~1 RISERS WI FLAT TOP
3'-11" AND 4'x4' BILCO (OR 3'•11" w , AND 4'x4' BILCO (OR - EQUIV.) HATCHES EQUIV.) HATCHES
ACCESS, BY OTHERS ACCESS, BY OTHERS i-0 MiN.TYP ~
E L K K C ._T i(~
t ~ ~
^Z ~ L L K K K i ~ 3o°E.Q. 1.5'rrP. a , 'TYP 3
~ e .y, _ ~'/y s gay' kk;Y.
m ~~.~u~ 1`i. 9.civG.:. .~sa.C4'~.^ n 'Y _ Y'hk _ _ . - .f .L`•~.n . ~.SS ~ ~3 P11Atla
ICAL SECTION VIEW ~~®Q19~-/Ib ~d
024" STUB (Fi) L L K K K INV=288,71 TRENCH SCALE: N,T.S. f ® T
F uMlrs
L L K K K J `2 s~ I,~
F~~
L L K K K
~a; L"",)
L L K K K z EDGE SPACING EQUAL ON BOTH SIDES ~ M ' EXFILTRATION AREA I
G ~ A 024" STUB (A1) STANDARD PERFORATION PATTERNS II
L L K K K INV= 28fi.56 TRAFFIC LOADED © ~ ~ Q ~ AA5TH0 M•36 CLASS 2 i%
H - CONCRETE SLAB, D L K ~ {DESIGNED 8Y OTHERS) FINISHED GRADE GRADE APPROXIMATE AREA PER LINEAL FOOT OF PIPE I~~~ ~ Di?, ' • V
O ~ob(y~ (y'~/ Q ~ CDRRUGAIION ~`I ~ ~
6k6' SQ. CONCRETE HUGGER BAND, 2 5x6' SO. CONCRETE ~ j j ° RISERS W7 FLAT TOP ~ RISERSWlFLATTOP ~ i I 5X6'CONCRETEMH, ry I I PATTERN i 1 ~r~ ~ III---------~+~---~~~ ~ ~ ;RETEMH, 2.8° PIPE COLUMN COLUMN COLUMN ~ 4i
3'-11" ~ SEEDETAiL 1 BY OTHERS. TRAFFIC AND 4'x4' 61 3 ~ 3-11" LCO(OR AND4k4'BN.CO(OR ~ I a EQUN.) HATCHES ~ E I I° LOAQ CONCRETE SLAB, 5. TRAFFIC O ® V ld O O V D30"~ #1 #2 1p ,;~1, CRETE SLAB,
e EQUIV,) HATCHES R w "I I DESIGNED SY ENGINEER. ACCESS, BY OTHERS _i I I ACCESS, BY OTHERS BY ENGINEER. ulcr~st n)a+esl I~~~ ~ ~ ~ (~f~ ly k
~Q d I` - ~ ASSEMBLY ~ v W coNTRACroR ~ i ° coNTRACTDR 35"X24' 3D.6D 32.30 - F~ ~ l_n r~I, OR i'~;j ~2° ~ C ~ pl U
SCALE: 1° =1 O` ~ ~ } TO GROUT AS TO GROUTAS ~ BILL OF MATERIALS m ~ I I D ~ ~ , 6x9 ~ , z NECESSARY. ° I p NECESSARY, AS I Hde 0 316" 5116" 3/8" l",? Q Y. I CDILYYIDTH P'^ ~sl ~ ~ ~ ~
PIECE QTY 0 CORRUGATION GAUGE FINISH LENGTH TOTAL VOLUME: 5,713.0 ~ ( ~ g LOADING: H 1 I ~ I I I NOTES; ~ U ~ U ~
20 H25 W V A 1 36"x24" 2.2)3x112 (FULLYPERF} 14 ALUM 20'.6" 20'•6° SYSTEMINU=VARIES - ~ oN I I I I ~ N Y rW I I 1 1. HOLES 318° OIA, 2.05' STAGGERED C•G APPROX. 7,5% O.A. (OPEN AREA) 1. AASHTO CLASS 2 PERFORATED PIPE IS AVAB-ABLE IN 16,16, AND 14 GAGE MATERAL. U ~ N
2.213x 112 FULLYPERF m ~ ~ W I I - 5° X t", 3" X 1 ° & 125rnm x 25mm CORR, CONTACT THE APPROPRWTE REGIONAL PERSONNEL FOR PERFORATED ' . CCh (y 12 GAGE MATERIAL. V ~ ~ I ~ C
°v B 1 35'x24 ( } 14 ALUM 15'-0" 15'-0' 12.49' oo ° ~ ~ I I 'I THE UNDERSIGNED HEREBY APPROVES P I I I C 1 35'xZ4" 2.213 x 112 (FULLYPERF) i4 ALUM 15'-0" 15'-0" I THE ATTACHED (4) PAGES, 2'-11" 3 I i I STEEL PERFORATION HOLE LAYOUT .J ~ 0 ~ c0 ~ 2. REFERENCE DRAWINGS 1(k]8467 AND '008488 FCR HOLE PATTERNS. ~ U] ~ U
D 1 35'x24" 2.213x112(FULLYPERF) 14 ALUM 9'-fi" 9'•6" n n n ~ I I I' s.;. MP SYSTEM NOTES: ~ ~ ~ 3. COLUMN #1 2-213"X112' & 3"Xt° S1EEL PIPE AND 2-213"X112° ALUMINUM PIPE.
~ 35 x24 Q30 EQ CMPA SHAPE ~ a4e°CMP SYSTEM ~ _ . ~ E 1 35'x24° 2.213 x 172 (FULLYPERF) 14 ALUM 9'-0" 9'-0° , ~ SCALE: 1" = 4' ~ I ~ z'~r~ ter, f t. PERFORATIONS MEETAASHTO 8 ASTM SPECS. COLUMN #2 3°Xi' ALUMINUM PIPE ONLY, ~ 1 COLUMN ip 5"Xi' STEEL PIPE ONLY, C~ n ® ~ ~I
$ CUSTOMER DATE Fes,, , 1^ ^y~ ~ F 1 36'x24' 2-213 x 112 (FULLY PERF) 14 ALUM 31'-6" 37.6' u COMPACTED BACKFILL, I~ - vri ~ !`:'7;~1 2. PERFORATIONS AVAILABLE FOR 18,16 AND 14, ; 4 4. ALL DIMENSIONS ARE SUBJECT TO MAt91FACTURING TOLERANCES.
G 1 35"x24" 2.213x 112 (FULLY PERF 14 ALUM 12'S1fY' 12' 12" NOTES ~ (DESIGNED BY OTHERS] ~ ) - FITTINGS AND MISCELLANEOUSQ GAGE MATERIAL, FCR PERFORATED 12 GAGE. ~ ~ r ~ CONTACT THE APPRDPRViTE PERSONNEL r~ % ~
E ~ H 2 35°x24" 2.213x 112 (FULLY PERF) 14 ALUM 20'•6" 4D'-10" ° ALL RISER AND STUB O6v1EN510N5 ARE TO CENTERLINE. (SEE ENGINEER SITE PLAN FOR INVERTS) m PIECE QTY G CORRUGATION GAUGE FINISH LENGTH 3. ALL DIMENSIONS ARE SUBJECT TO I'~ r;
ALL ELEVATIONS, DIMENSIONS, AND LOCATIONS OF G ~ J 1 35'x24" 2.213xi12(FULLYPERF) 14 ALUM 23'-71Y1" 23'•71!2' RISERSANDINLETS,SHALLBEVERIFIEDBYTHE At 1 24 2.713x112 14 ALUMINUM 3'-6" ~ 0.v MANUFACTURING TOLERANCES. ra; C ~~:a
~ K 25 35°x24" 2.213x12(FULIYPERF) 14 ALUM 20'-0" 500'-0" ENGINEER OF RECORD PRIOR TO RELEASINGFDR ~ QQ ~4~ CMP C®NNECTIQN TQ CONCRETE MH DETABL FABRICATION, Ft 1 24 2-213x1!2 14 ALUMINUM 3'•s" SCALE: N.T.S. TAIL RERFORATIGN DATA & DETAIL ~ W SG&LE: N.T.S. `n
® ALL FITTINGS AND REINFORCEMENT COMPLY WITH ~ ~ L 16 35'x24" 2.213 x 112 (FULLYPERF} 14 ALUM 14'S" 232'-0" 's ASTM A996. BANDS 56 35°>'~4° - ~ i'
TOTAL MANUFACTURED LENGTH 910'A" ALL RISERS ANDSTUBSARE 2~," x~" CORRUGATION AND 16GAGE UNLESS OTHERWISE NOTED. ~ i'
8 m RISERS TO BE FIELD TRIMMED TO GRADE. ~ lm dwq~eM NEnnabr dwm, xmdmtlmbiakW q twd,wc, np l.~Imltlt"dxm ut EPmnaa"d ~ ze,ak°mue wroe",.s,. wAt <m ®e ana:rr ny Fj 0.e ° rrh" w m mvyu e++m. ae,g°m ml,rrtmcrc Iry PEOJ"eGTNO.: SEQ No.; DATE C-0NtEpl Ca,rrucam RM[w k a a M maibp ij PW]~EtTNu: 9EQ xv: OAi6 ~ y
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~~~x~~mm~"°~m~~,, "wnm w~aw.wntech.cpi.com eNECxso: APPNav®: ~npm+aeymoa m"a~my'a «memmywmmma 521 Pm ress Drlve, Sufte ~ , yweo"wwmamuanNeo„"Yw,ym caxrECN DURHAM 1 DURHAM CO., N.C. ?t ®s"wkaw~u~a~aa=~®~"~~'~ i 10!05110 RELACEDCMPRISERWlCONCRETERISER FRR 9 F „a,,,,knwwm. mm~~a,"nva~,~~ 521 Progress Drlve, Sulie H, Linihlcum, MD 21090 AML XXX w wriECn urvmsamn ro< ro-°muaxn a me aapre ~ w 1 10!08119 RELACEDCMPRISERWICCNCRETERISER FRR CONTRACT 886740.3378 0.70.7965° 521 Progress Drlve 3ufte H llnlhlcum, MD 21090 C®NTRd4CT sxserxo: ~ ~ s,. 886740.3318 diai9655°5 8663768511 FAX DPAYflNG SITE DESIGNATION: SANDFILTER WQv 2 ~ 4 ~J' j~,~~ _
C°NfFCH ImmwkbA' b meMllEk", d m" Mpn. CONt:gl wsgr ro Awily iv Eaaaa Oac cn ndmy. coxrolwmwaa~Mwa"axm°mwm,mmra, BE~•74a3315 410.7965505 8663764f511FAx DRAri1NG SITE DESIGNATION: SANDFILTER WQv SNEETNO_ ~ re,°,~,„,~„ ~ MARK DATE REwsIONDESCRiPiION BY r"mm wn~wl"mmaliw as an"n N~ARX PATE REVISION DESCRIPTION BY 1 DP 4 a ~+3513~ a .a "'I
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ALL SOIL EACKf=ILL OVEN THE CN{P DETENTION
SACK-UP C SYSTEMS SHALL NAVE A pN EETWEEN 5.5 AND ~ F- ~ r`
PLATE 1.) RIGID OR FLEXIBLE PAVEMENT 1 _ 7.0, IT IS THE CONTRACTOR'S RESPONSIBILITY ~ ~ I~
~ + ~ T ~ ~ r "O r ~ - ~;,,,{~,(~jY ' BOLT, BAR AND STRAP TO INSURE THAT THE CONSTRUCTION TESTING ~
2 ~ ~ x n ~`j~", OO 2.) GRANULAR R0,4D BASE CONNECTOR , ~:7'~>`V e ~~~v TEMPCRARYGOVERfOR LADORATORY CONFIRMS AND DOCUMENTS THE ~ ~
`~r 3.)12" MIN. FOR DIAMETERS FROM 15"0 ~ H-12 c_'s `c,~'~~'--;;~ 07"BAR CONSTRUCTIONlOADS o c THROUGH 72 0 ED. MEASURED TO HUGGER
( ) HEIGHT TOP OF RIGID OR BOTTOM OF FLEXIBLE - 4 v'~% PAVEMENT. 0Y'BOLT OF FINIBHED pN LEVEL OF SOIL DACKFILL AS IT IS PLACED. 7 rGRADE
COVER F ~Y, \~~'~lr 5/e° THICK 12° MIN. d
H 4.) FREE DRAINING ANGULAR WASHED STONE i""7r n WIDEFLATNEOPRENE _ x, 318" MIN. PARTICLE SIZE. COMPACT TOMIN. % ~ GASKET ~
90%STANDARDDENSITY PERAASHTOT-99. J F' } }y ~ y gn IEt ~ o ry ~ P tl 1 _ F wy/ 0e~~
i , . 5.) HAUNCH AREAS COMPACTED TO MIN. 90°/E si F~
~ ~ ~ STANDARD DENSITY PER AAHSTO 7.99. FLAT GASKET CDNSTRUCTIONLOA05 5 y _ ~ ^ ~
6.) RELATIVELY LOOSE GRANULAR BEDDING, fORTEMPORARY CONSTRUCTION VEHICLE LOADS, AN EXTRA AMOUM OF COMPACTED COVER MA COMPACTED COVER MAYBE REQUIRED OVER SPECIFICATION FOR CDRRUGATEDALUMINItrti PIPE: HANDLING, ASSEMBLY AND tJSTALLATION i? ~ ® IZ,~ REOLflREMENTS SHDWNINTHE TABLE BELOW. i~' /
6 ROUGHLY SHAPED TO FIT BOTTOM OF THE TOP DF THE PIPE. THE HEIGHT-OF-COVER SHALLMEET THE MINIMUM REQUIREMENTS SHOWN PIPE, 4" TO 6" IN DEPTH. THE USE OFHEAVY CONSTRUCTION EQUIPMENT NECESSITATES GREATER PROTECTION FOR THE f t PROTECTION FOR THE PIPE THAN FINISHED SCOPE SHALL BE IN ACCORDANCE WITH THE MANUFACTURER'S RECOMMENDATIONS. iy
FOUNDATIONiBEDDINGPREPARA7ION GRADE COVER MINIMUMS FORNORMAL HIGHWAYTRAFFIC. PIPE SPAN, AXLE LOADS (kips) THIS SPECIFICATION COVERS THE MANUFACTURE AND INSTALLATION ~
PRIOR TO PLACING TH E BEDDING, THE FOUNDATON MUST BE CONSTRUCTED TO A UNIFORM AND STABLE GRADE. INCHES IN THE EVENT THAT UNSUITABLE FOUNDATION MATERIALS ARE ENCOUNTERED DURING EXCAVATION, THEY SHALL 1650 sD•75 rya 1D 170.150 ~wPS) INSTALLATION OF THE CORRUGATEDALUMNUM PIPE fe} (GAP) SHONM ON THE PLANS. SHALL BE IN ACCORDANCE WITH AABHTO STANDARD SPECIFICATIONS FOR re _ I1D 110.150 HIGHWAY BRIDGES, SECTION 26, DIVISION II OR ASTM 8 788 AND IN
( BE REMOVED AND BROUGHT BACKTO THE GRADE WITH A FILL MATERIAL AS APPROVED BY THE ENGINEER. ONCE CONNECTION DETAIL ~~M• MINIMUM COVER THE FOUNDATION PREPARATION IS COMPLETE, THE 4 INCHES OF A WELL•GRADED GRANULAR MATERIAL SHALL BE MATERIAL CONFORMANCE WITH THE PROJECT PLANSAND SPECIFICATIONS, IFTHERE ER ARE ANY INCONSISTENCIES ORCONFLICTS, THE CONTRACTOR MUST ; a
PLACEDASTHEBEDDING. DOUBLE BOLT, BAR AND STRAP 12-02 3.0 3.5 4,0 4.0 THEALUMINUMCOILSSHAILCDNFORMTOTHE BRING THEM TO THEATTENTIONOFTHESITEENGINEER, r ~ ~ a 0 4.0 APPLICABLE REQUIREMENTS OF AASHTO M 197
48.72 4,D 4.0 5.0 5,5 BACKFILL 0 5,5 ORASTM 6 T44. IT IS RESPONSIBILITY OF THE CONTRACTORS TO FOLLOW OSHA I h 9 d~ GUIDELINES FOR SAFE PRACTICES. °I \ ~
7&120 4.D 5.0 5,5 5.5 THE BACKFILL SHALL BE AN Ai, A2 OR A3 GRANULAR FlLL PER AASHTO M•145 OR AWELL-GRADED GRANULAR FILL ~ 5 5.5 PIPE CONSTRUCTION LOADS ~
AS APPROVED BY THE ENGINEER (SEE INSTALLATION GUIDELINES). THE MATERIAL SHALL BE PLACED IN 8•INCH GENERAL NOTES ~ LOOSE LIFTS AND COMPACTED TO 90% AASHTO 799 STANDARD PROCTOR DENSITY. WHEN PLACING THE FIRST 'MINIMUM COVER MAY VARY, DEPENDING DN LOCAL CONDITIONS. THE CONTRACTORMUST PROM THE GAP SHALL BEMANUFACTUREDINACCORDANCE ~''~I )NTRACTORMUST PROVIDE THE ADDITIONAL WITH APPUCABLE REQUIREMENTS OF AASHTO M 19fi CONSTRUCTION LOADS MAY BE HIGHER THAN FINAL LOADS. FOLLOW _ I
LIFTS OF BACKFILL IT IS IMPORTANT TO MAKE SURE THAT THE BACKFILL IS PROPERLY COMPACTED UNDER AND 1. BANDS ARE NORMALLY FURNISHED AS FOLLOWS: COVER REQUIRED TO AVOID DAMAGE TO THE PIPE. MINIMUM COVER IS MEASURED FROM THE TOP 9ASURED FROM THE TOP OF THE PIPE TO OR ASTM B 145. THE PIPE SIZES, GAGES AND THE MANUFACTURER'S GUIDELINES. CORRUGATIONS SHALL BE AS SHOWN ON THE PLANS,
12°THRU 48",1-PIECE ~ THE i0P OFTHE MAINTAINED CONSTRUCTION ROADWAY SURFACE. AROUND THE PIPE HAUNCHES. BACKFILL SHALL BE PLACED SUCH THAT THERE IS NO MORE THAN A TWO LIFT (16")DIFFERENTIAL BETWEEN ANY OF THE PIPES AT ANY TIME DURING THE BACKFILL PROCESS. THE BACKFLL 54° THRU e6", 2-PIECE ALL FABRICATION OF THE PRODUCT SHALL OCCUR ` ~
SHALL BE ADVANCED ALONG THE LENGTH OF THE DETENTION SYSTEM AT THE SAME RATE TO AVOID 102^ THRU 144", 3-PIECES " DIFFERENTIAL LOADING ON THE PIPE. ~ 3 CONSTRUCTION LOADING DIAGRA DING DIAGRAM WITHINTHEUNITEDSTATES. , ' ~v
'8 2. BAND FASTENERS ARE ATTACHED WITH SPOT WELDS, RIVETS pR HAND WEL05 ~ 4 SCALE: N.T,S. C ~I Ma
OTHER ALTERNATE BACKFILL MATERIAL MAY BE ALLOWED DEPENDING ON SITE SPECIFIC CONDITIONS, REFE 3. REROLLED ANNULAR END CORRUGATIONS ARE NORMALLY 2 "x DIMENSIONS f J o TO TYPICAL BACKFILL DETAIL FOR MATERIAL REQUIRED. ARE SUBJECT TO MANUFACTURING TOLERANCES I f1
R ~ ° j; ~
a 1 BACKFILL DETAIL p ~1
3 SCALE: N.T.S. 2 H-12 HUGGER BAND DETAIL ~ ,:I I ri ,4
3 SCALE: N,T.S. a i:)1 cif II" r I ~
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°°A"al~:~mF~m,m"°~am°~'"~ ~11~~7'ewu® !?~I/~i1TM1.1° 35°'x24" CMPA UNDERGROUND RETENTION SYSTEM - 417231003 477231 ~3 6r16r2D7D ~ ~w„ea,m~^=~"yasnma°a CONSTRUCnoNP wm +w lcrn~crl Nou,«uao am"M mr ®n~ ~ ¦ 1~,,,~3.~ ~~a~7 amemawrreunwmw+nMa.as„w. maaa, vn•' .,~,an ",moaaa s, ® ~y DesDxsD: oanixa: : wrw.conteeA a!°a ib ^a ~IUn m."n a rvxr x .mn a /~~`~1, ~ `f' ~ n~i rc n~«.w, ~,.:o, a> "wam 0.r".,,amf, ~T«~..nm CONSTRUCnoN Paoaucrs INC. CMP DETENTION SYSTEMS WALMART -DURHAM AML FRR www.wnteetlepteom a~exEO: aaa~vm: 11,?}~ °aNTE~, DURHAM 1 DURHAM CO., N.C. a~L ~
mmpgeemmaar„mn ",m aaaac°xnaa;erp~ CONSTRUCTION PRODUCTS INC. WALMART-DURHAM AML FRR re<mt¢xe°awm,w=lalramwre"~.v"°a~w 521 Pro ress Drlve, Sulle h 'D &`'"""""'~"rejonf°n'"'w"~°~ $ "gy"m" A1emdmm~d°°°°i6a~ 1 101119 RELACEDCMPRISERWICONCRETERISER FRR rc www.cantechtpLcom P DETENTION SYSTEMS cNECxED; APPaov®: u m CCNiE H enmmA ror :tlw a am 0.W" 0 21 Progress Drlve, Sulte H, Llnlhlcum, MD 21090 CONTRACT xeesTxo: a ~~40.331s 41a~s6ss°s e66.3r66snFAx oRav~xc SITE DESIGNATION: SANDFILTER WQv a" r ~ I 4 eF 4 I~~ r$
y~%e~'v ~,~raN~`~ CONTECN DURHAM 1 DURHAM CO., N.C. A~ ~ ~ m"a~"Q"~~"m b'"'~ NARK DATE REVISION DESCRIPTION BY 740.3318 47a79655C ~ywpmm~.uuwe,~~we°°num ro,aw + 521 Progress Drlue, Sulte H, Llnlhlcum, MD 21090 ~ 1 tOrOB170 PELACEDCMP RISER WI CONCRETE RISER FRR CONTRACT SITE DESIGNATION: SANDFILTER WQv w CONIE°N Imrtmimaj M maMUeas a me tl"tlpn 91EETNp:
~ CONr=-a0. ~ a" mm r0. d eaw" lawro. MARK DATE REVISION DESCRIPTION BY 58&740.331 B 410.79&5505 866.3765511 FAX 0RA'MNG ,3 0.F 4 vsaoa°"mp2mmm a any.
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E IS ~ DRAWN
~ TI I SYS I I TEED
THE FUNCTIONALITY OF THE STORMWATER TREATMENT SYSTEMS SPECIFIED FOR THIS PROJECT IS ?~~CT .Yo ~ I
EXTREMELY DEPENDENT ON TIDE INSTALLED ELEVATIONS OF THE SYSTEMS. THESE SYSTEMS ARE IS NC)T C~SIE~.E FQR ~SI~I ~ T ~ ®ATE
VERY COMPLICATED, AND INCLUDE MULTIPLE WEIRS, BAFFLES, STRUCTURES, PIPING, ETC., ALL OF i:~~ sro9/2oio SYS DIR~GTLY I®VID~ ~Y sGALE
WNICN MUST BE INSTALLED WITH VERY LOW CONSTRUCTION TOLERANCE° AS SUCH, IT SHALL BE ~ TI T a I
M E `~~r~~F~I p~~~~,, NaToS THE CONTRACTORS RESPONSIBILITY TO PROVIDE A SURVEYOR, LICENSED IN THE STATE OF NORTH 1) f" 1,5T"~M ~ l~k+iA ~L~~ ~?~~lt, ~ . I~:~,~~, r ~ ~w
CAROLINA, ON-SITE TI~ROUGNOUT CONSTRUCTION OF THESE STORMWATER SYSTEMS TO PROVIDE r~t~F'w~~~~. `rr~ ~o~ No.
DETAILED AND REAL-TIME ELEVATION MEASUREMENTS OF ANY AND ALL COMPONENTS OF THESE ,m.m.._~~~...~.
ti~ Ql tf v~rwrvoav
SYSTEMS. THIS SURVEY INFORMATION WILL BE USED BY THE CEC AS PART OF THE SPECIAL
OBSERVATIONS. THE CONTRACTORS LICENSED SURVEYOR WILL ALSO BE RESPONSIBLE FOR 7TJ r{f r 0 A1z R ly c.
PROVIDING A DETAILED AS-BUILT SURVEY, IN CONFORMANCE WITH ALL ASBUILT SURVEY ALL BMP'S SHALL BE CERTIFIED PER ` THE CITY OF DU2NAMS BCE ASBUILT _T ~.Y41' ~ M I e
REQUIREMENTS OF THE CITY OF DURHAM, UPON COMPLETION OF THESE SYSTEMS, SPECIFICALLY ~ REQUIREMENTS AND STANDARDS. 41 IRV
N [INCLUDING THE TWO UNDERGROUND DETENTION SYSTEMS, SAND FILTER, LEVEL SPREADER, AND D E "r A
BIO-RETENTION AREA. t~~

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
_ _
v-. ~ ~d~ t ~ I i I~ ~ I t ~ i i N P ERG CY ~ IL WAY RIP P I iS A i i ~ i _ M '~i~ REVISIONS EY
i ~ + I'+ ~ T + I ~ + ! + + ~ ~ ~ IT ~ ~ I T . ~ + + + I ~ , o " A~'RON( (}IO', WID AT EL. I
~ ~ ~ ~ ~ + ~ + + ~ + ~ ~ t ~ 294.9p) ' r I , v I , ~ 1 ~ ~ - I l SIDE SLOPES SNALL q L~~- FINI~N C~RA fr F 1 + pl~~_ ~a~` ~ ; JlJ(~CTI0~1 B~7x I I; I 1. ~ I r ~ ,T + + FT + ~ + ~ >o, 1 ( ~ I I , MIXTURE, I SLOPES SNALL BE NO STEEPER THAN 4~1, AND SNALL BE MATTED AND VEGETATED WITH PERMANENT SEED ~ i I. ~URE, ~~a~ ~ ~a
n ~ , Q~~N T F~QM A ~ + + + ~ + t i a ~ (RE ~ GRACING) ( I [ I 751
' I I I _ I 1 I , ! ' ~ ~ 2, RIP-RAP (RE6PECS) ' I ~ I, ~ 1~ ~ 1 J I I 2AP (RE~SPECS) SNALL BE PLACED AT ALL FLUMES AND CURB-CUTS SUFFICIENT TO INSURE STABILIZATION OF
~ ~ l , " ~ VERFLOW'' S~fRUCTURE ~ ~ ' (TYP,), I i i ~ ~ ~ I I INFLOW POINTS. 1 ~ (W/TR~SN RACK TN OAT, OW POINTS. ITE ~ ~z~P~ ~ ,
A ~`LO EMERGE~NCYI VERFLO ~ ~ ' ~I 4~ 4 ~ ~ ~ , _ - i I ~ ~ I ~ ~ I, i l . EL ~ 294,0 (RE ~ ~RAD~NG) - o
T DI 'CNAR~E I ON1~0 PAVF~b / t ~ 3.810 RETENTION FILL M 1` U1 A _._S~_ .O. _ L ' RETENTION FILL MEDIA SNALL BE 30 INCHES IN DEPTH, MEASURED FROM TI-~ BOTTOM ELEVATION OF THE BASIN, o ~
_ ~ - , - - S 4,PN0 PNOROUS INDE 1 ~ ~ I ~ ~ ~ ~ I ~SPNOROUS INDEX (P-N1DEX) OF FILL MEDIA SHALL BE LESS THAN 25, CONTRACTOR SNALL CONFIRM P-INDEX ~o~~' I,
I I ~j 1 ~ ~ ~ ~ ~ ~ 1 1 ~ ~ ~ ) , -y I I , - - - - - PRIOR TO PLACEME I ~ ~ _ )R TO PLACEMENT OF FILL MEDIA. (IN NORTH CAROLINA, LOCAL EXTENSION OFFICES WILL TYPICALLY PROVIDE ~O¢ ~
I-~ 1 ~ a ~ao ~ 1 I I ~ ' SOIL TESTS, INCLUDII TESTS, INCLUDING P-INDEX, FOR A NOMINAL FEE), FILL MEDIA SNALL NAVE A PN BETWEEN 5,5 AND 7.0. ~~~o r ~ DW~C M~ 0~~' TMB a{€
B ~ j ~ ~WY t<.
1, o b 5,810-RETENTION UNDf ~ ~ 1 . 0 Q ; . , ~ I ~ ~ ~ ~ ~a o al o 0 0 ~ ~ ~ ~ ~ SLOPE, AND SNALL I RETENTION UNDERDRAINS SHALL BE PERFORATED SCHEDULE 40 PVC. UNDERDRAINS SHALL NAVE 0.5~ MINIMUM ~ IV09110 3rd CONSTR, TMB PE, AND SNALL BE TIED DIRECTLY TO THE OVERFLOW OUTLET STRUCTURE, WITH THE CONNECTION GROUTED TO ~ DWG IT
~ ~ i ~ ~I 'I ~ o a ,o o. ~ I ~ a a o © ~ ' „ , BE WATERTIGHT, ~ ~ ~ RARSI,~T,~N NATERTIGNT,
i ~ ~ 2g6. ~ C 4~1 -I- ~ X5,0 294 ; VICINITY MAP (NOT TO SCALE}
~ _ I ~ ~ ~ b BIO RETENTION ARE ~ ~ ~ P L E. S0 I RETENTION AREA SNALL NAVE A MINIMUM OF TWO UNDERDRAINS, WITH CLEAN-OUTS APPROPRIATELY SPACED U
ti AND SITUATED, CLE 6" PERFORATE L , ~ D S~~:N, ~0 ~ I , . ~ SITUATED. CLEAN-OUTS SHALL BE GAPPED AND LEFT APPROXIMATELY b INCHES ABOVE THE BOTTOM OF THE ®~Z®`~3'a°2~64 '
- 3`I BIO-RETENTION CELL _ _ I ; ~ PVC (~MO~ T N-WALLED).; ~ ~ ~ ~ ~ ~ ~ RETENTION CELL, ~ - - I it - i
294,0 ~ ~ TYP. F ~ I I SLOPE GO 0. .G~~ MIN, :RMEABLE PLASTIC LINER SHALL BE PLACED ALONG THE SIDES AND BOTTOM OF THE BID-RETENTION AREA. I . - ~ ITE ,1~ ~I
' C.0, I 7, IMPERMEABLE PLAS C I I i ~ f
8,810-RETENTION ARE I ~ ~ '~0: ~ RETENTION AREA SHALL BE MULCHED WITH 4 INCHES OF DOUBLE-SHREDDED NARDW000 MULCH, TBM SITE KEY ~"~3~tkx
~~i (SCALE I"=5,000') ~I~ y
~ / j SI CpE I ~ 4. ANY IRRIGATION SY~ c.o, i IRRIGATION SYSTEM SNALL NOT BE PROVIDED WITHIN THE BID-RETENTION AREA.
10. FERTLIZER SNALL ~ ® U ,I RTILIZER SNALL GENERALLY NOT BE USED WITHIN THE BID-RETENTION AREA. VEGETATION WITHIN BID-RETENTION ` e ~ O j
i AREA MAY RECEIVE A MAY RECEIVE FERTILIZATION AT INSTALLATION ONLY, IF THE IANDSGAPE CONTRACTOR DETERMINES IT TO BE ~
\ ~ T L NECESSARY FOR Pl ESSARY FOR PLANT SURVIVAL TI-E FERTILIZER, IF USED, SHALL BE LOW-PNOSPNOROUS. LIME MAY BE APPLIED WHEN PERFORMING GRADING ` ~ ~ N
.,.0 I ~ , WHEN NEEDED. , t ~ ~ ~ ~ I i :N NEEDED. OPERATIONS DURING PERIODS OF F; Q ~ ~ WET WEATHER, PROVIDE ~ ~ ° ~
294.0 II, Bt0-RETENTION SOIL , RETENTION SOIL N~DIA SHALL CONSIST OF THE FOLLOWING ADEQUATE DEWATERING, o o` ~ U
D _ - I BOTTOM I 85~ COARSE S~ 35`~ COARSE SAND (MASON'S SAND, ETC.) DRAINAGE AND GROUND WATER " ~ ° ~ ~ ix
i_ . _ - _ ' ~ - ~ OE~_ BASlf~l ~ I 10~ FINES (SILT 4 296 a s o o; a _ 5~ ORGANIC (PE 0~ FINES (SILT AND CLAY) MANAGEMENT TO CONTROL 'j~' ~ O ~ cv
a ' I - , °a ~ as oo A ~`h ORGANIC (PEAT MOSS, AGED COMPOST, ETCJ ~ ~ ~ ~ m ' ~
MAXIMUM L Y ~ , MAXIMUM CLAY CONTENT OF SOIL MIXTURE SNALL BE 8~ MOISTURE OF SOILS. ~ ~ N ~ ~
_ THIS SOIL MATRIX Ml ~ C.0. 02300), SOIL MATRIX MUST BE WELL-MIXED ON-SITE, AND OBSERVED BY CIVIL ENGINEERING CONSULTANT (RED SPEC REFER TO MASTER SITE ~ ~ J ~ ~ ~ a) 00?~ SPECIFICATIONS, ~ ~ ~ ~
I C,O. ~ _ ~ - ,
~ ~ . N T I N I- "DQ W" 12,SOIL MEDIA S ALL ;29b.0 . (TYPJ _ _ ~ ~ "W,;4T~R `Q]JALIT~' ~ . ~ .MANIFOLD' UNDERDRAfN S ® MEDIA SHALL NAVE AN INFILTRATION RATE OF BETWEEN I INCH AND 2 INCHES PER HOUR, CONTRACTOR SHALL ~ U
A t IGN (E TAI C NFIRM INFILTRATI S E ~ L O S i , LEVATI ;N 0 I F N ITTI USG NGS AND TIE !FIRM INFILTRATION RATE OF MEDIA BY WHATEVER MEANS NECESSARY TO INSURE THE APPROPRIATE ( ~ ~ ~ z '
4' ~ ~ ~ ~ }'HIS ; SNE ~ t ~ I ~~s ~ INFILTRATION RATE I T29>14,~0), - TO OATCI~ "~BAS4N (GR ~ T E ~ ~ ~ ~ SLOPE;=-- OU I ~ I ~ FOR APPROVAL TRATION RATE IS PROVIDED. INFILTRATION TESTS SNALL BE PROVIDED TO THE CIVIL ENGINEERING CONSULTANT
"DO RIOT M0~1" ; CONNECTION TO B~' / I APPROVAL ~ FL®®® IMF®RMATI~N~ L j THIS PROPERTY IS LOCATED IN ~ LL( ~
°DO NOT MOW" , I ~ I ' S1GN (SEE~' C~ETAIL, WATERTIGNTJ ' ' IGN~E -EE-DET,41L _ ~ 13. BIO-RETENTION ARE S ~ I ~ a r - ' TN~S SN~ET) ~-RETENTION AREA SHALL REMAIN UNCOMPACTED. CONTRACTOR SNALL TAKE MEASURES NECESSARY TO FL000 ZONE "X" (AREAS OF W
INIMI E U E F NE. M Z S O o. ~11ZE USE OF HEAVY EQUIPMENT WITHIN BIO-RETENTION AREA UNLESS ABSOLUTELY NECESSARY. SOIL MEDIA LL
_ ' . SNALL BE DISTRIBUT ~ LL BE DISTRIBUTED USING ATRACK-HOE LOCATED OUTSIDE OF THE BID-RETENTION CELL WHENEVER POSSIBLE. MINIMAL FLOODING) AND AE (BASE FLOOD ELEVATIONS DETERMINED) ~
_ _ 14. THE PRIMARY FAILI PER DURHAM COUNTY FIRM .PRIMARY FAILLE MECHANISM FOR BIO-RETENTION AREAS IS THE BOTTOM OF THE CELL BECOMING SILTED IN COMMUNITY ~ F~ r~l
~ ~ ~ LINE BOTTCM A~1D SIDES AND IMPERMEABLE. IMPERMEABLE. IT IS, THEREFORE, ESSENTIAL THAT NO SEDIMENT-LADEN RUNOFF BE DIRECTED TO TI-E ~'Y'~
.'PROVIDE 2-FT ,-~RR~RAL STRIP AT _ BIO-RETENTION ARE. RETENTION AREA AT ANY TIME. ALL INLET POINTS TO THE BID-RETENTION AREAS SHALL BE ADEQUATELY PANEL NO, 3720082000K I~ ~ 0~ y: ~ {
END OF .C-ONC, FLUME. (TYP, OF OF BIC-~ETE~JTICI~ AREA PROTECTED DURING TECTED DURING ALL PHASES OF CONSTRUCTION (INCLUDING DURING AND AFTER PAVING OPERATIONS), AND EFFECTIVE DATE, AUG. 2, 2007 ; ~
EXCAVATE SIDE SLOPE SO F WITH IMPERMEABLE LI~IE~ RUNOFF sNOULD BE DFF SHOULD BE DIVERTED AWAY FROM THE BID-RETENTION AREAS WHEN POSSIBLE DURING CONSTRUCTION. ) W
_ PLACED DIRECTLY BEI~EATN
15. ALL SEDIMENT ANC SEDIMENT AND EROSION CONTROL PRACTICES SNALL BE IN PLACE AND THE SLOPES DRAINING TO THE ~ (>r a„fGF~ar r°n~ 'ETENTION AREA SHALL BE STABILIZED BEFORE PLACEMENT OF UNDERDRAINS AND FILL MEDIA, ,?.,'t
THE UNDE~DRAI~I SYSTEM BIORETENTION ARE4
IMPERMEABL SCALE 110 MPERMEABLE LINER ALONG ACCESS NATCN ON ~ ~
BOTTOM A~ 30TTOM AND SIDES OF TRASH RACK TO ~ ONICAL SHAPED TRASH RACK, 4 ~
I ~ ~ - 1 I i ( ~ ~ + I , ! I ± i ' ! BIO-R'ETENTIt r 310-RETENTION CENTER OVER STEP REBAR MAX, 6" O.C. Wl 3'X3' HINGED '
- i ~ ~ ~ ~ I I ! ~ ~ ! I INSIDE OF RISER ACCESS (MINIMUM SLOPE OF 2~1) (SEE Iii ~ LL
1 , i ~ I I 12" COVER DETAIL) VERFLOW STRUCTURE
G i ~ ~ ~ ~ i _ ~ ~ j 1` I I OVER LINER W/ TRASIH RACK (IRE ~ ~ ~
I j I I ~ I PLAN VIEW FOR
I I , I I ~ i t I I j i i ~ I i i I ~ ~ I t I ~ ' t I ~ I I ~ TEM_P._POOL EL THROAT ELJ ~ I ~ ~ f- ~ F,, 4 4 ~ ~ ~ I`.
i i. I 4" I~EDDEI C~9 4" SLEDDED NARDWOO ~ BOTTOM pF BIOCELL A,.~NQTED N PLAN VIEW I,' ~
I i ~ ~ i I r i I S I i i ~ I BARK MULCI BARK MULCH (RED SPECS) - - - a ~ ~
I I . i ~ L I ~ I l i I ~ ~ I I~ ti ~ - ~ " ~ i , ~ ~ j ~I-~ I ~ i ~ i a 2" COVER ~
1 ~ ~ ~ + + + ~ ~ +i a ~ ~ I ; I ~ ~ I 3O DEPTH PLAP I t ~ t - - t' T t h ~ I i~ DEPTH PLANTING MIX {TO BE <<
. ~ i ~i ~ I ~ + I ~ ~ ~ 85~ SAND 10~ FIP - ~ - + + + r + ~ + + + +i ~ 0 ~ ~ ~ - ~ i i r ~J I I ~ I, - ~ 1 1 1 i~ SAND 10~ FINES 5~ ORGANIC) OVER LINER ~ ~ ~ ~ , a ~ ~ [
+ ~ ~ H + ~ t 1 r+ i+ I,'I •I~ _ ~ a 1 ~ ' I I i H ~r ~ + +j i+~+ I I ~ ~ ~ 'l- i I
a ii + r 1 r - T t i ~ I i ~ 0 t I j ; 4 AS I t ~ 1 ~ ~ i ~ - I ~ r J i ~ I, ~ ~ I I 4" ASTM C-33 SAND t~ I- ~ I
, 1 r 2 ~8 2" ~8 WASHED s . I : ~
I i ~ I i STQNE __j-- _ ~ (~I _ r STONE ~ CBOT, OF MEDIA EL. 290 ~ I;
C ! ~ ~ I - ~ , ,l ~ ~ J. ~ i ~ I { _ i , s ~ i r , i ~ ~
I I I I ~ ~ i ~ 8° GRAVEL S GRAVEL SECTION ~ ~ ~ ~ ~ ~ z ~;I
_ ~ (tt57 WASHED I ' ~ ~ ~ ' ~7 WASHED STONE ~ (J~
' ~ - - OR EQUAL). c I ~ - ~ j ?EQUAL). 6" ` ~ Q RED GRADING PLAN ~ ~ - S- y
NDER DRAIN U JDER DRAINS TO <<
BE CENTEREC I ' :CENTERED IN FOR DEPTH AND WATER TABLE EL. 272 ' ~ ~ ~
I ~ GRAVEL LAYE I I i, I , ~ ~ ~ I f I ~ ' ~ ~ ~ COVER EACI- GAVEL LAYER (3" TIE UNDER DRAIN DESIGN OF STORM ~ si
1 i . DVER EACH SIDE) DRAIN OUTLET WATER TABLE INFORMATION ~l ~ ~ ~ MANIFOLD TO STRUCTURES TAKEN FROM GEOTEC~ICAL ~i
I i I ~ ~ i, . ~ ~ ~ ~ ~ i r ~ I . (2) 6° UNC . . -1-- , , , ~ (2) 6° UNDER DRAIN CATCH BASIN REPORT, THE BOTTOM OF
TN ~ (M 00 S (SMOOTH-WALLED {GROUT CONNECTION THE BIORETENTION MEDIA -
IT I ~ ' . -IT PERFORAT _ , a ~ ~ ~ ~E~LANQSCAPING PERFORATED SCN, 40 TO BE WATERTIGHT) STORM DRAIN WILL BE ±IS-FL NIGHER THAN
-CO , . PVC I,0% I , ' ~ ~ PLAN FOR THE:. - l PVC I,O~ MIN SLOPE) OUTLET PIPE THE WATER TABLE, I 'Y ~ I
' ~ ~ ~ I COMPLETE~~ ONSITE'~ 3' z 3' ACCESS NATCN. NATCN '-1
~~--~rrr,.~¦~r I~ ~ f~ANDSCAPING ~ _ TYPICAL I~®TNTION CAN BE SECURED BY LOCK AND ~ 'a
P AN. . / h 0 I I, - i IT I CHAIN, 'I ,I ' ~i I„ I s~
I .6 IT ~ ~ I --`v i ~ ~ ti
~ I ~ 0 1 I ! ~ ~ ~ I ~ 3-IT N,T,S
1 :F~
f ~ ~ 6-CSC}' 3-ITS ~ ! i ' ~ ' ~ ,'I
~ ; ~ ~ ~ ~ GROUN©CC 12 - ~ROUNDCOVER LEGEND i
' L ~e I ~ ~ MULCH M~cN WHITE LEGEND
~ ~ ~ I Da NOT Ma's O~J GREEN
s. ~ . K 12"
_ _ ~ PERMANENT . SEEDWG . op _ as a~ sE E~ N~ T W W y ~ CORTE BACKG~OIJND " ~ -
=3-lN~i~---- - . ~ 3=~ ~a,a. ~3-WM ~~Oa ~ ~ _ 5-W
_ SOD iSOD SHALL BE _ a r . ' ' EERMUDA GRASS Mu°o SGRASS ~ "U°-CNA~J~JEL POST `
PLACED OVER b" :,ED OVER b" r p ~ ,5~ I
- ~ ~ ~ ~ MINIMUM OF - IINIMUM OF ~ 3b l2 LuS,~F I ,1 ~ A
, NON-CLAYEY TOPSOLI ; . RE ~ SPEC 02300 r~ sP c o 0o L, FINISHED
FOR TOPSOIL )R TOPSOIL '
- REQUIREMENTS) . - 18" GLADE to s , . SUIREMENTS)
L i T MIN. ~{l LT
® I S . LT CTI
a, a O TIC FUNOTKJNALITY OF TIC , ;TKJNALITY OF TIC STORMWATER TREATMENT p~AN ~ ~ DRAWN
ALL BMP SNALL BE CERTIFIED PER sYsTEMs sPECIFIEa FoR TNIs DEPEN~NT ON THE NSTALIEI SPECIFIE6 FDR THIS PRO.ECT IS EXTREMELY ~ TMB rr oN THE rIsTALLEO ELEVATbNS ~ T~ "DO NOT MOW" SIGN ~ CHECKED
~3-WM ~ THE CITY OF D~RNAMS BCE ASBUILT sYSTEMS. TI-ESE sYSTEMS ~ TRASH RACK MADE OF #4 REBAR MAX. 6" O.C. ) TI-ESE SYSTEMS ARE VERY COMPLICATED, N~r~s. r' '
AND INCLUDE hr'JU-TALE WEIR5. REQUIREMENTS AND STANDARDS, ~ PPR~, ETC., ALL OF WNK~-I I UDE hr'JU.TPLE WEIR5, BAFFLES STRUCTU2ES, (SP07 WELDED AT TOP). TRASU RACK SNALL BE ~ ~S. MR 'G., ALL OF WN~H tv~JST 8E NSTALLED WITH BOLTED TO TOP OF RISER. TRASH RACK TO BE r „ DATE wl
SCALE' i =10 VERY LOW CONSTRUCTION TC N CONSTRUCTION T~ERANCE. AS SUCH, IT GALVANIZED OR PRIMED AND PAINTED. BOLTS 5 li
_ ~ SNALI BE TAE CONTRACTOR'' ®10 DETENTION PLANT LIST PR vl A URVEYOR LICENS 0 DE S SNALL BE STAINLESS STEEL. >y 9/09/IO rl THE CONTRACTOR'S RESPONSIBILITY TO A SURVEYOR, uGBVSEO ~ TuE STATE of CQNICAL SHAPED TRASH RACK ~ SCALE
M ANTITY SYIv~CL CODE SCIENTIFIC NAME COMMON NAME 51ZE REOI~REMENTS SPACING ' ~ NORTH CAROLINA, ON-SITE TH w~ ~L~H~~d~ 4;20LINA, ON-SITE T'rROUJT CCNST~IGTION (~°20'
~ OF THESE STORMWATER SYS~ STORMWATER SYSIEMS TO PROVIDE (NOT TO SCALE)
TAXODIUM BALD 2" CALIPER, AS ~~~~f'~ k~a~.~~+.~.~ ~~i"~,~~~u~~~~ DETAILED AND REAL-TN1E ELE I BSB SHOWN fiti r~~, TTl~el VA DISTICNUM CYPRESS ~ ~ ~i~ ' ~ ial OF ANY AND ALL CO4PONEN i' ~ AND REAL-T~1E ELEVATfOPJ MEASUREMENTS JOB N0. AND ALL C04PONENTS OF THESE SYSTEMS.
TMS SURVEY V\FORMATION WII dEY V\FORMATION WILL ~ USED BY TAE CEC ® _ I;
nnYplro wox As _ THIS BIO-RETENTION AREA REOIJRES SPECIA 6S P~PT (1F iLlF SPFCIAI r (1F iLlF SPF('IAI r~3SFQUATI~NS. TlF nQA1Nll~ y
20 v WM CERIFERA MYRTLE 5 MN' PT. SHOWN sINFr1 m OBSERVATIONS BY THE CIVIL ENGINEERING CONTRACTORS LICENSED SLR TOR'S LICENSED SURVEYOR WILL ALSO BE r,
fi ra f RESPONSIBLE FOR PROVIDING TEA VIRGINIA AS T - Ni t9 aT LlA-F CONSULTANT, REFER TO THE SITEWORK SURVEY, N W 31F FOR PROVIDING A DETAILED AS-BUILT
25 0 T VIRGINICA SWEETSPIRE 15° MIN' Hr. SH10WN - $ SPECIFICATIONS FOR SPECIAL OBSERVATION CONFORMANCE TRA NS f O BT, T ON IREQUIREMENTS OF THE CITY N CONFORMANCE WITH ALL ASBUILT SURVEY r ENTS OF THE CITY OF DURHAM, U :'ON
CEPI--IALANATF41JS BUTTON 6' DETAILS' COMPLETION OF THESE SYSTE OF THESE SYSTEMS, SPECIFICALLY 0 20 40
30 ® CO OCCIDENTALIS BUSH 15 MIN. NT. O.C. D eIT C INCHING THE TWO UNDERGR Nar~ SYSTEMS, SAND FILTER, LEVEL THE TWO UNDEQC2OLND DETENTION 42 SAND ALTER, LEVEL SPREADER, AND IGN
NOTE, TI-USE PLANTS ARE ALSO INCLUDED IN THE MASTER PLANT 310-RETENTION AREA. ITION AREA, SCALE 1' 20'
SCHEDULE LOCATED ON T14E LANDSCAPE PLAN

VII ~ Y
ADDED RISER LOCATIONS ~`I
AND UNDERDRAIN G~Ig ~
~s LOCATIONS 1-~{ I;,~
r',; 4,'. Iii" I~ ~if
I
I,~; Iy
5
~
I.
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' (a®~~' w { Z~ r
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4l e c r ` 4 ' ap ~ . at.
~nd~
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i ~'~lrllin~! ~
® s
~5i
1. ALL CONCRETE WORK SHALL CONFORM TO THE AMERICAN CONCRETE INSTITUTE STANDARD 350-01 9. FOOTINGS MAY BE CAST INTO AN EARTH-FORMED TRENCH IF SOIL CONDITIONS PERMIT. 1i. BRACE WALLS DURING BACK FILLING OR USE HAND OPERATED EQUIPMENT WITHIN 5' BEHIND WALLS. Q
AND IBC 2006.
10. EXCAVATION FOR FOOTING SHALL BE CUT TO ACCURATE SIZE AND DIMENSIONS AS SHOWN ON 18. THE CAST-IN-PLACE CONCRETE SAND FILTER VAULT IS BASED ON THE FOLLOWING PARAMETERS: ~ Z
2. BACKFILL AROUND AND UNDER THE CAST-IN-PLACE CONCRETE SAND FILTER VAULT SHALL BE PLANS. ALL SAIL BELOW SLABS AND FOOTINGS SHALL BE PROPERLY COMPACTED AND SUB GRADE EFFECTIVE FRICTION ANGLE ®28° ~ ~ w
PLACED IN 8" LIFTS AT 95% STANDARD PROCTOR COMPACTION. BROUGHT TO A REASONABLE TRUE AND LEVEL PLANE BEFORE PLACING CONCRETE. UNIT WEIGHT OFSOIL =135 PCF ~ ~
TRAFFIC SURCHARGE a 250 PSF G~ ~
3. ALL STEEL SHALL BE ASTM A615 GRADE 60 REINFQRCEMENT. 11. ALL BEARING MATERIAL SHALL BE INSPECTED BT THE INDEPENDENT TESTING AGENCY PRIOR TO D C4 Q
CONCRETE PLACEMENT. THE INDEPENDENT TESTING AGENCY SHALL BE THE SOLE JUDGE AS TO THE 'HE 19. THIS DESIGN IS BASED UPON SPECIFIC PROPERTIES OF MATERIALS WHICH ARE PROPRIETARY. ANY ~ U
4. UNLESS OTHERWISE NOTED, ALL REINFORCING LAP SPLICES SHALL BE PER ACI STANDARDS GLASS B SUITABILITY OF THE BEARING MATERIAL. SUBSTITUTION OF THE SPECIFIED PRODUCTS OR CHANGE IN STRUCTURE GEOMETRY WILL INVALIDATE ~
SPLICES. c~~~ THIS DESIGN. THIS DRAWING IS BEING FURNISHED FOR USE ON THIS SPECIFIC PROJECT ONLY. ANY W ~ _ zw~
12. NO EXCAVATION SHALL BE CLOSER THAN AT A SLOPE OF 2:1(2 HORIZONTAL TO1 VERTICAL) TO A
A PARTY ACCEPTING THIS DOCUMENT DOES SO IN CONFIDENCE AND AGREES THAT IT SHALL NOT BE _ W ~ .
5. PRIOR TO PLACING CONCRETE, ALL REINFORCING STEEL SHALL BE FREE OF RUST SCALE OR ANY FOOTING. PROVIDE SHORING AND PROTECTION FOR EXCAVATION BANKS A NECESSARY TO PRESERVE ,RVE DUPLICATED, IN WHOLE OR IN PART, NOR DISCLOSED TO OTHERS WITHOUT THE CONSENT OF EARTH ~ ~ ~
FOREIGN MATERIAL. SAFETY AND PREVENT CAVING. DESIGN SERVICES, PLLC. THIS DRAWING, DESIGN NOTES, AND ASSOCIATED CALCULATIONS HAVE BEEN
PREPARED BY EARTH DESIGN SERVICES, PLLC. FROM INFORMATION PROVIDED BY OTHERS. FINAL W Q ~
6. VERTICAL CONTROL JOINTS SHALL BE MADE WITH CAMPER EDGES AT 25 FT. (MIN.) INTERVALS ALONG 13. ALL BEARING STRATA SHALL BE ADEQUATELY DRAINED BEFORE FOUNDATION CONCRETE IS PLACED. 'rCED. DETERMINATION OF THE SUITABILITY OF ANY INFORMATION CONTAINED HEREIN IS THE RESPONSIBILITY ~ ~ q
WALL LENGTH. OF THE USER. ~~z
14. THE CONTRACTOR SHALL INFORM THE PROFESSIONAL OF RECORD IN WRITING OF ANY DEVIATION DN ~ ~ U
7. ALL EXCAVATIONS MADE FOR THE VAULT CONSTRUCTION SHALL BE APPROVED BY THE ON-SITE FROM THE CONTRACT DOCUMENTS. THE CONTRACTOR SHALL NOT BE RELIEVED OF THE 20. FAILURE OF QUALITY ASSURANCE TESTING AND INSPECTION TO DETECT ANY DEFECTIVE WORK OR ~
GEOTECHNICAL ENGINEER AND MEET OSHA STANDARDS PRIOR TO CONSTRUCTION. RESPONSIBILITY OF SUCH DEVIATION BY THE PROFESSIONAL OF RECORD, REVIEW OF SHOP DRAWINGS, INGS, MATERIAL SHALL NOT IN ANY WAY PREVENT LATER REJECTION WHEN SUCH DEFECT IS NOTED, NOR ~ ~ ~
PRODUCT DATA, ETC. UNLESS THE CONTRACTOR HAS SPECIFICALLY INFORMED THE PROFESSIONAL 4L SHALL IT OBLIGATE THE OWNER'S REPRESENTATIVE FOR FINAL ACEPTANCE. ~ ~ ~
8. CONTRACTOR SHALL GIVE CONSTRUCTION VERIFICATION ENGINEER 48 HOURS NOTICE PRIOR TO OR RECORD OF SUCH DEVIATION AT THE TIME OF SUBMISSION AND THE CIVIL ENGINEER HAS GIVEN V ~
POURING ANY CONCRETE. ALL REINFORCING SHALL BE INSPECTED BY THE CONSTRUCTION WRITTEN APPROVAL TO THE SPECIFIC DEVIATION.
VERIFICATION ENGINEER PRIOR TO POURING CONCRETE. 21. COPYRIGHT ©2010 EARTH DESIGN SERVICES, PLLC. ~ _
~ ~ ~M
15. AT ALL TIMES THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR THE CONDITIONS OF THE {:,i L~.;
JOBSITE INCLUDING SAFETY OF PERSONS AND PROPERTY. THE ARCHITECT'S OR ENGINEER'S li ~.y
PRESENCE AT THE JOB SITE FOR REVIEW OF WORK DOES NOT IMPLY CONFIRMATION OF THE
ADEQUACY OF THE CONTRACTOR'S MEANS OR METHODS OF CONSTRUCTION. THE CONTRACTOR IS S
RESPONSIBLE FOR THE COMPLIANCE WITH OSHA REGULATIONS.
16. THE GENERAL CONTRACTOR SHALL VERIFYALL DIMENSIONS AND SITE CONDITIONS BEFORE
STARTING WORK. THE CIVIL ENGINEER SHALL BE NOTIFIED OF ANY DISCREPANCIES.
DRAWN ~ DESIGN CWB
,h CHECKED (t1 LGP ~
r~ DATE 1T'
AUGUST 20, 2010
SCALE
SCALE AS NOTED

EET
1 / T ~1
vi
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rr F10-0735 '

VISIN
#4 TIE AT 12" O.C. 12.0 NOTCH CONCRETE DECKING AS REQUIRED TO
ALLOW FOR HOOKED #6 REBAR
1° GAP BETWEEN
3000PSI CONCRETE CONCRETE BEAM AND
VAULT EXTERIOR WALL
4.25" 1.5' TALL CONCRETE SUPPC !CRETE SUPPORT BEAM 5.0" L4X6X~" GALVANIZED ANGLE TO CAP END OF 18_0~~ CONCRETE DECKING
2.75"
1.5 DIAMETER, 1.75 DEEP HOLE TOACCEPT 2.5 CLR. 2.0 CLR, 1" AP BETWEEN 6.0"
12.0" PROTRUDING REBAR FROM CONCRETE i G 0 0 0
COLUMN AND WALL CONCRETE BEAM AND ~ VAULT EXTERIOR WALL ° #4 EPOXY COATED REBAR PROTRUDING 1,75"
1 ° c FROM TOP OF COLUMN J
r
0 0 r ~ q
1.5' TALL CONCRETE SUPPORT BEAM ' #6 REBAR AT 6.25" ON CENTER a u a
(4) #4 EPOXY COATED (4) #6 REBAR 18.0" 18.25"
REBAR PROTRUDING 2.5" CLR. P. ` a e ~ ~ ~
THROUGH TOP OF ~ ) a ,a ~
COLUMN (SEE DETAILS) d a ~ _ , a a M,
a f{*
°
° ~ a a a Ya" THIG4~ NEOPRENE BEARING #4 REBAR AT 12" r ~ ~ ~ ~ 7.0" ON CENTER f~i ~ N 0 0
10.0" ° ° 9 ~ ° ~ BLOC FULL AREA OF STEEL F.. w ~ rn vi ui
° a ° NOT TO SCALE ~ ° 12,0" e~ BEAMI ONCRETE CONTACT
18.0 2.0" CLR. kf~ w ~ W~' a oW~~o
iri
7.0" WUNWLLI #6 REBAR AT 6.25" ON ~ 0 ~ z w
#4 EPOXY COATED REBAR PROTRUDING 1.75" CENTER AT BEAM U cn ~n ~
FIROM TOP OF COLUMN o 0 LOCATION ONLY ~ ~ o w w ~'Oh ..w
~ #5 REBAR AT 8" 2.5" CLR. ~ ? EXTERIOR CONCRETE VAULT WALL ~ ~ ~ ~
ON CENTER FWW
l { °
1"GAP BETWEEN 12" ON CENTER BOTH DIRECTIONS CONCRETE BEAMS @ '1
0 0
6 CONCRETE SLAB ON TOP OF VULCRAFT 2VLI16 CONCRETE DECK ~ ~ ~
CONCRETE DECKING ~ \ ®
1.5' TALL CONCRETE SUPPORT BEAM ~ I \
(4) #4 EPOXY COATED REBAR PROTRUDING j
1,75" FROM TOP OF COLUMN ~ 12.0" 12.0"
0.5' a o " " a o ~
° a° a a
° n a ~ °
a ° 1 ° 1.5' ° ~ d
d d ~ ° ° l 1 l
0.02' OF BEARING ~ a a ° Q ~ 2
BLOCK NOT TO SCALE
1.5 DIAME ER, 1.75 DEEP HOLE TO ( \ NOT TO SCALE
1.5' ACCEPT P OTRUDING REBAR FROM > ~ `\`~~t~~~rt~~EJI~
THICK NEO RENE BEARING , ALL TERMINATED REBAR EA F STEEL CONCRET COLUMN AND WALL AT RISER LOCATIONS TO I BLOCK FULL 0 VULCRAFT 2VLI16 CONCRETE DECK 4~ , ~ ~ ° pd
BE 12" ~ BEAM! CONC ETE CONTACT #6 @ O.C. ,
I
I 3l4" I~ ~ sai ~ c~ ~ °
2.5" CLR. 7.75' MANHOLE RISER #6 @ 12" O.C. r r"~ ~ " ~,~,'V\ r{
1.0' (4) #6 REBAR - TWO BARS ON EITHER w ' ° ~ ° PENETRATION, LEAVE
6.23' ~ 2" CLEAR IN , SIDE OF RISER I mi f~~ ~®`i+,
~ INT ~ PLACE 6X6 RISER IN ~ ~JO NT TERMINATING REBAR ~ Imo` k #4 @ 12" O.C. ~
#4 @ 12" O.C. ~ ~ CORNER OF VAULT j ~ s-
~ 6" WATERSTOP CONT. I ~
#4 TIE AT 12" O.C. I ~ k' to 1l2 ~ ~ a ,r
~1 f:: I~ 'y
„ j b 6, n~ r
#6 @ 12" O.C. ~ I TWO BARS ONSIDE OF #6 @ 12 O.C. e m TWO BARS ON ,ra Q
LO' l i I RISER ® EITHER SIDE OF I, ; ~ ~ ~ ~
~ I 'j I RISER T LONG ~ -
' " ® PERPENDICULAR TO I ~ ~ ? ~ ~
j CONCRETE DECKING ~ W ~'x
1.17 ~ 1 ~ ~ I~ F pp
l tt ~n ~ 6d f E Sri./ ~ L
~ n ~ z~ ~ U
2.0' (TYP.) OUTSIDE WALL OF ~ ~ - I ~ i ~ '
VAULT ? ALL TERMINATED ~ ~ ~
pC ETE 3000PS1 CONCR l r o JT®25^® REBAR AT RISER;«~ ~ ~~,g
NOT TO SCALE ~ TO SCALE LOCATIONS TO BE Q ~ ~ ~ M
I L ~ W ~ o
NOT TO SCALE ~ ~ ~
NOT TO SCALE TI I W ~
LENGTH VARIES, SEE PLAN VIEW :E PLAN VIEW NOT TO SCALE ~ ~Z
(3} #4 REBAR ~c ~
~Qj~ ~
3.0" (2) #4 REBAR t ~ ~ ~
#3 5TIRRUP AT 6" O.C. 12" (TYP.) 6.0" #3 STIRRUP AT 6" O.C. 4040PSI CONCRETE ~ Y
2" CLR. 2.0" CLR. ~ Q =
~
D
4000PSI CONCRETE 1.5' 'fir
ti
18" :'i <a ; x 1 ,y
2.0" CLR. I i ~ DRAWN & DESIGN 4
CWB
(3) #8 REBAR 1.5"DIAMETER, 1.75" DEEP HOLE TO ACCEPT ~ CHECKED `t
1.5"CLR. ~ PROTRUDING REBAR FROM CONCRETE ~ LGP
i~ 1 COLUMN AND WALL (SEE DETAILS) DATE
AUGUST 20, 2010
1.5"DIAMETER, 1.75" DEEP HOLE TO ACCEPT 325" (3) #B REBAR PROPOSED CONCRETE COLUMN, SEE DETAILS SCALE
PROTRUDING REBAR FROM CONCRETE ~ { ~ r, SCALE AS NOTED
COLUMN AND WALL 10~~ 2.75" UNLESS NOTED
OTHERWISE ON OVERALL PLAN VIEW
~ T c i gH
NOT TO SCALE A SCALE
~ ~ T ~
%..fnw%3o oClr B 9VfV C®C
NOT TO SCALE U
Low a'3~' F k : . look
F10-0735