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CIVI CONSTRUCTION PLANS j i FOR . SROOM ADDIrrIONS rr j i iU) C(:) S(:) I DArrED E SCIFIMI lu �4 CITY OF CO 1.,EG STATION T XAS 0 Index of Sheets � 45 Sheet 'i ,umber I' heet Title C-0.00 COVER C-1.00 CITY SITE ( j , N C-1.01 DEMOLITI CONTROL PLAN ANCA E OS1pN ,Q Sir O C-2.01 PAVING A C-2.04 CONSTRU GRADING PEAN I C IONIDE AIL C NTROL DETAILS ^ Rudder ® O ,5, C-2.05 EROSION Gotf Course 0� OG O R MOND S J� SITE / u I`� P SXX X/o • V LAG tiG o� �O O� � P Q�� �� � Par BARTHOLLOW 00 RIDGE z �, r` �,C �Bris P� �`� \2 �OINV QO Par R 4C S P �iI U Q2 & UJ Q .y H Q1 PS . y � <J' APZN �y �O BE B e e G� <qG y Creek � Z ��'� �� \ OQ �� G C` q�� Q-~� Ov q''G,• �q �• Park Par j .� -5-F� quo O ��'9 1S %�C << O <q (A yB SRN of� LaiOWNER COLLEGE STATION INDEPENDENT SCHOOL DISTRICT 1812 WELSH COLLEGE STATION, TEXAS 77840 TEL: (979) 694-5610 FAX. (979) 694-5612 VICINITY MAP CONTACT- JON HALL N.T.S. ' ENGINEER . I Kimley-Horn and Associates, Inc. 111 UNI VERSI C MB R 2010 TYD SUITE 105 DRIVE EAST SWOP *,. , COLLEGE STA TION, TEXAS 77840 T v T YOU T CALL BEFORE j DIG to foots ;* ��� J. CHRIS HARRIS TBPE REGISTRATION No. F-928 94859 TEL: 979 846-8401 DIG TESS '•.; , •' <� • FAX. (979) 846-8450 1-800-DIG-TESS "so �, CONTACT J. CHRIS HARRIS P.E. ' (@ least 72 hours prior to digging) T) PRIVATE SANITARY SEWER SERVICE REF: OAKWOOD INTERMEDIATE SCHOOL SITE PLAN n 3588153 A' TE 100 YEAR \ N P FEMA 9Q4� PROPOSED WALKWAY CANOPY \+ SRX 8" SANITARY \ SEWER, \ OVERALL SITEPLAN \ SCALE : 1" =100' CRITICAL ROOT ZONE AREA 3 I 3588/53 u LI I 6 MIN, w �2t w ( \ MIN. o0 U3 cn 0 100' 209 GRAPHIC SCALE 109 OEXISTING TREE(S) TO REMAIN. ODRIPLINE OF EXISTING TREE (TYP) OCONTINUOUS NYLON TIE STRING TIED TO STAKE TOPS W/ Z TUNDRA WEIGHT ORANGE STREAMERS @ 3' O.C. O8' METAL T -STAKES: & O.C. MIN., DRIVEN 2' INTO GROUND AT (OR OUTSIDE) TREE DRIPLINE (5 } 4' MIN. HEIGHT ORANGE PLASTIC FENCING INSTALLED PER MANF. RECOMMENDATIONS (TYP). SUPPLEMENT W/ SILT FENCE FABRIC @ PRUNING TRENCH AS READ. OEXISTING GRADE TO BE DISTURBED. 7 ROOT PRUNING TRENCH 12" OUTSIDE FENCE (AS NECESSARY) - SEE NOTES. OEXISTING GRADE TO REMAIN. TREE PROTECTION DETAIL a \-- N S N.T.S. go z a PROPOSED CLASSROOM ADDITION S I TE P LAN 0 29 4 I . WHERE CONSTRUCTION ACTIVITY FALLS WITHIN THE DRIP LINE OF EXISTING TREES WHICH c x 0a 8 ARE TO REMAIN, PERFORM ROOT PRUNING AS NECESSARY AT THE START OF GRAPHIC SCALE 20' CONSTRUCTION. w ° 2. ROOT PRUNING METHOD: PRIOR TO EXCAVATION & CONSTRUCTION ACTIVITIES, HAND CUT Q ONLY THOSE ROOTS WHICH WILL BE IMPACTED BY THE PROPOSED CONSTRUCTION BY DIGGING A 18'-24" DEEP x W WIDE TRENCH AT THE EDGE OF THE PROPOSED CONSTRUCTION A AREA. MAXIMIZE PRUNING TRENCH DISTANCE FROM THE TRUNK OF THE EXISTING TREE TO p ¢ THE PROPOSED EDGE OF CONSTRUCTION LIMITS. Sh 3. COORDINATE THIS ACTIVITY WITH OWNER. X Q V101NITY MAP W\ N.T.S. LE G, N C EXISTING CONTOUR 13 PROPOSED CONTOUR T T— EXISTING TELEPHONE LINE — — — EXISTING FIBER OPTIC LINE --- -= ------ SAWCUT LINE PROPOSED CONCRETE PAVEMENT PROPOSED CONCRETE SIDEWALK �N n c oa .►,.mw '•.6 1 *� r 0 J. CHRIS }IARF .10 94869 GENERAL N OT 1. ACCORDING FEDEI AL EMER�GEN CY MANAGEMENT AGENCY FIRM MAP NO. 48041CO305E, THIS LAND CONT. NS ARE 5 D SIGNATED AS ZONE AE FLOOD PLAIN. M� 2. P.U.E. - PUBLIC ITILITY 4 SEA ENT. M� 3. BUILDING SETBAG LINES PER', ITY OF COLLEGE STATION U.D.O. 4. ALL MECHANICAL QUIPMEIT $ ALL BE SCREENED FROM VIEW OR ISOLATED $0 AS NOT O r TO BE VISIBLE F M ANY PUB C RIGHT-OF-WAY OR RESIDENTIAL DISTRICT WITHIN 150 r FEET OF THE P METER BOUN)ARY OF THE SUBJECT LOT OR TRACT, MEASURED FROM A POINT FIVE (5')I F ET AB G ADE. SUCH SCREENING SHALL BE COORDINATED WITH THE O BUILDING ARCHI TURE, IATERIALS, COLORS AND SCALE TO MAINTAIN A UNIFIED APPEARANCE. Mei 5. FIRE LANE MARKI GS SHA L C NFORM TO ORDINANCE NO. 2529, CHAPTER 6, SECTION 1 ® z (B) (10) SUBSEC- ON 503 THE CITY OF COLLEGE STATION CODE OF ORDINANCES. \ O 6. 100% COVERAGE F GRO DC VER, DECORATIVE PAVING DECORATIVE ROCK, OR A PERENIAL GRASS S REQU ED; MN PARKING LOT ISLANDS, SWALES AND DRAINAGE AREAS, O u THE PARKING LO SETBA , R HTS—OF—WAY, AND ADJACENT PROPERTY DISTURBED DURING CONSTRU TION; i V Q 7. IRRIGATION SYS WILL PR OTECTED BY EITHER A PRESSURE VACUUM BREAKER, A \ \ REDUCED PRESSU E PRIM IPLBACK FLOW DEVICE, OR A DOUBLE—CHECK BACK FLOW DEVICE, AND INS ' LLEp PER CITY ORDINANCE 2394. O O w 8. ALL BACK FLOW EmC'ES LLE INSTALLED AND TESTED UPON INSTALLATION AS PER CITY ORDINANCE 394:; 049. ALL SOLID WAS CONTAI ERARE REQUIRED TOBE SCREENED FROM THE OuRIGHT—OF—WAY A D ALL DJPROPERTIES BY A SIX' FOOT HIGH OPAQUE SCREEN.10. ALL SIGNS ARE RMITTED SEARATELY. n/ 11. ALL DIMENSIONS HOWN ARE TO THE FACE OF CURB UNLESS OTHERWISE NOTED. j24 1.4 12. EXTERIOR BUILDIN AND SITE U GHTING WILL MEET THE STANDARDS OF SECTION 7.10 OF H THE UNIFIED DEVs OPMENT ORDINANCE. THE UGHT SOURCE SHALL NOT PROJECT BELOW AN OPAQUE HOU ING iAN�� NO 'FIXTURE SHALL DIRECTLY PROJECT LIGHT HORIZONTALLY. �1 \ u __FIXTURES FIXTURES WILLS MOON IN SUCH A MANNER THAT THE PROJECTED CONE OF LIGHT DOES NOTCROSS ANY P 3PEF TY LINE. O 13. ALL RETAINING WN kLLSISH LL E STONE OR SEGMENTAL BLOCK. I � U\ KEYED` NO ES 1 O PROP, 4" HDPE STORM SEWER 0 3.0% PROP. 30" )PE',STORM SEWER 0 0.50% O PROP. 12" P C STCRM EWER ®0.50 4 O PROP, 8" PV.1 STORM SEWER ® 0.50% ui 50 PROP. 8" HD E ST RM SEWER 0 0.50% U O PROP. 12" IH1 PE STOP SEWER ® 0.50% z 7 PROP 4" SA ITARY SE VICE CSD 1.0% ~ �'" O \W I v c~rn i� Q W �, Imo• J 00w0 n ti J O ,+W w U M R LU * � CC Y U EtEb Lo ��.. ra7 e� o ' y Q A , - .. JAN °72°11 ITE ATA SUMMARY TABLE a ,'.. ONING R-1 M A ITl N 2 ,=`'t , _„ , . _. ROPOSED USE SCHOOL — CLASSR00 DD 0 ..--- -- - ROSS ACREAGE 17.87 ACRES (778,417 Sq. Ft.) UIIDIN AREA: 7,736 GSF UILDIN I HEIGHT: 23'f UILDIN CO STRUCTION: TYPE IIB WITH FIRE SPRINKLER SYSTEM ARKIN CO NT: NO MODIFICATIONS PROPOSED G c OMESTI ,1: NO MODIFICATIONS PROPOSED 0 E (��}� j RRIGATION: NO MODIFICATIONS PROPOSED vU, REMY. 43� may, W' ' ; s y c' , I j ETER SIZE: NO MODIFICATIONS PROPOSED w ANITARY S R LOADING: NO MODIFICATIONS PROPOSED 70 tic jrV,! 0 7 2011 9 OWNE APPLICANT ENGINEER -n '�/ rn A A U G CCr,LLL—R COUIEGE STATION INDEPENDENT KIMLEY—HORN AND ASSOCIATES, INC. c I �; �,t SCHOOL ICT 111 UNIVERSITY DRIVE EAST, SUITE 105 SHEET I 63Z,E _ 18121 WE COLLEGE STATION, TEXAS 77840 COLLEGE NATION, TEXAS 77840 TBPE REGSITRATION NO. F-928 TEL (97) 694-5610 TEL NO. (979) 846-8401 C1.00 FAX: (979) 694-5612 FAX NO. (979) 846-8450 CONTACT:JON HALL CONTACT: CHRIS HARRIS, P.E. SUBMITTAL DATL- 09/13/2010 z 0 a 4 �p0.r -� L EWIS 0 Ax SITE MO GEOR( E BUSH DRIVE KYLE -{' A MISTEAD p " s� m SFl T Np !L I ERT B RT r c z 5 0 PARK �0 p' L (;REST O Z pL9C Gr- EaoqE F S, I 006E °<<FM V101NITY MAP W\ N.T.S. LE G, N C EXISTING CONTOUR 13 PROPOSED CONTOUR T T— EXISTING TELEPHONE LINE — — — EXISTING FIBER OPTIC LINE --- -= ------ SAWCUT LINE PROPOSED CONCRETE PAVEMENT PROPOSED CONCRETE SIDEWALK �N n c oa .►,.mw '•.6 1 *� r 0 J. CHRIS }IARF .10 94869 GENERAL N OT 1. ACCORDING FEDEI AL EMER�GEN CY MANAGEMENT AGENCY FIRM MAP NO. 48041CO305E, THIS LAND CONT. NS ARE 5 D SIGNATED AS ZONE AE FLOOD PLAIN. M� 2. P.U.E. - PUBLIC ITILITY 4 SEA ENT. M� 3. BUILDING SETBAG LINES PER', ITY OF COLLEGE STATION U.D.O. 4. ALL MECHANICAL QUIPMEIT $ ALL BE SCREENED FROM VIEW OR ISOLATED $0 AS NOT O r TO BE VISIBLE F M ANY PUB C RIGHT-OF-WAY OR RESIDENTIAL DISTRICT WITHIN 150 r FEET OF THE P METER BOUN)ARY OF THE SUBJECT LOT OR TRACT, MEASURED FROM A POINT FIVE (5')I F ET AB G ADE. SUCH SCREENING SHALL BE COORDINATED WITH THE O BUILDING ARCHI TURE, IATERIALS, COLORS AND SCALE TO MAINTAIN A UNIFIED APPEARANCE. Mei 5. FIRE LANE MARKI GS SHA L C NFORM TO ORDINANCE NO. 2529, CHAPTER 6, SECTION 1 ® z (B) (10) SUBSEC- ON 503 THE CITY OF COLLEGE STATION CODE OF ORDINANCES. \ O 6. 100% COVERAGE F GRO DC VER, DECORATIVE PAVING DECORATIVE ROCK, OR A PERENIAL GRASS S REQU ED; MN PARKING LOT ISLANDS, SWALES AND DRAINAGE AREAS, O u THE PARKING LO SETBA , R HTS—OF—WAY, AND ADJACENT PROPERTY DISTURBED DURING CONSTRU TION; i V Q 7. IRRIGATION SYS WILL PR OTECTED BY EITHER A PRESSURE VACUUM BREAKER, A \ \ REDUCED PRESSU E PRIM IPLBACK FLOW DEVICE, OR A DOUBLE—CHECK BACK FLOW DEVICE, AND INS ' LLEp PER CITY ORDINANCE 2394. O O w 8. ALL BACK FLOW EmC'ES LLE INSTALLED AND TESTED UPON INSTALLATION AS PER CITY ORDINANCE 394:; 049. ALL SOLID WAS CONTAI ERARE REQUIRED TOBE SCREENED FROM THE OuRIGHT—OF—WAY A D ALL DJPROPERTIES BY A SIX' FOOT HIGH OPAQUE SCREEN.10. ALL SIGNS ARE RMITTED SEARATELY. n/ 11. ALL DIMENSIONS HOWN ARE TO THE FACE OF CURB UNLESS OTHERWISE NOTED. j24 1.4 12. EXTERIOR BUILDIN AND SITE U GHTING WILL MEET THE STANDARDS OF SECTION 7.10 OF H THE UNIFIED DEVs OPMENT ORDINANCE. THE UGHT SOURCE SHALL NOT PROJECT BELOW AN OPAQUE HOU ING iAN�� NO 'FIXTURE SHALL DIRECTLY PROJECT LIGHT HORIZONTALLY. �1 \ u __FIXTURES FIXTURES WILLS MOON IN SUCH A MANNER THAT THE PROJECTED CONE OF LIGHT DOES NOTCROSS ANY P 3PEF TY LINE. O 13. ALL RETAINING WN kLLSISH LL E STONE OR SEGMENTAL BLOCK. I � U\ KEYED` NO ES 1 O PROP, 4" HDPE STORM SEWER 0 3.0% PROP. 30" )PE',STORM SEWER 0 0.50% O PROP. 12" P C STCRM EWER ®0.50 4 O PROP, 8" PV.1 STORM SEWER ® 0.50% ui 50 PROP. 8" HD E ST RM SEWER 0 0.50% U O PROP. 12" IH1 PE STOP SEWER ® 0.50% z 7 PROP 4" SA ITARY SE VICE CSD 1.0% ~ �'" O \W I v c~rn i� Q W �, Imo• J 00w0 n ti J O ,+W w U M R LU * � CC Y U EtEb Lo ��.. ra7 e� o ' y Q A , - .. JAN °72°11 ITE ATA SUMMARY TABLE a ,'.. ONING R-1 M A ITl N 2 ,=`'t , _„ , . _. ROPOSED USE SCHOOL — CLASSR00 DD 0 ..--- -- - ROSS ACREAGE 17.87 ACRES (778,417 Sq. Ft.) UIIDIN AREA: 7,736 GSF UILDIN I HEIGHT: 23'f UILDIN CO STRUCTION: TYPE IIB WITH FIRE SPRINKLER SYSTEM ARKIN CO NT: NO MODIFICATIONS PROPOSED G c OMESTI ,1: NO MODIFICATIONS PROPOSED 0 E (��}� j RRIGATION: NO MODIFICATIONS PROPOSED vU, REMY. 43� may, W' ' ; s y c' , I j ETER SIZE: NO MODIFICATIONS PROPOSED w ANITARY S R LOADING: NO MODIFICATIONS PROPOSED 70 tic jrV,! 0 7 2011 9 OWNE APPLICANT ENGINEER -n '�/ rn A A U G CCr,LLL—R COUIEGE STATION INDEPENDENT KIMLEY—HORN AND ASSOCIATES, INC. c I �; �,t SCHOOL ICT 111 UNIVERSITY DRIVE EAST, SUITE 105 SHEET I 63Z,E _ 18121 WE COLLEGE STATION, TEXAS 77840 COLLEGE NATION, TEXAS 77840 TBPE REGSITRATION NO. F-928 TEL (97) 694-5610 TEL NO. (979) 846-8401 C1.00 FAX: (979) 694-5612 FAX NO. (979) 846-8450 CONTACT:JON HALL CONTACT: CHRIS HARRIS, P.E. SUBMITTAL DATL- 09/13/2010 z 0 a �— + / + + +/ + +SS --- '� -�fLOOD ;ZONE E» /+ + 5 -,�- + + SS o + + SS +� k Geo i jS REMOVE CONCRETE SIDEWALK AND CANOPY TO EXISTING BUILDING EXISTING BUILDING REMOVE CONCRETE CIn=AA/A1 V -M -E + + + + + SS t SS _ _ S A&M CONSOLIDATED MIDDLE SCHOOL TP I� TP TP TP TP 1. PA 3. 4. 5. 6. SCALE 29 EXISTING SANITARY SEWER LINE EXISTING STORM SEWER EXISTING TELEPHONE LINE EXISTING FIBER OPTIC LINE TREE PROTECTION SAWCUT LINE EXISTING AREA TO BE DEMOLISHED INLET PROTECTION SILT FENCE SHALL IDENTIFY AND MAKE THE OWNER/ENGINEER 'DAMAGED CURB OR SIDEWALK PRIOR TO V. CONTRACTOR SHALL BE RESPONSIBLE FOR 'DAMAGED CURB OR SIDEWALK RESULTING FROM q ACTIVITIES. GUTTER SHALL REMAIN IN PLACE UNLESS )TED ON PLANS. .TION SHALL HAVE TEMPORARY FENCING AND MAINTAIN PEDESTRIAN ACCESS TO ALL 3 UNLESS OTHERWISE COORDINATED WITH -- >HET C4.01 FOR TREE PROTECTION DETAILS. TREE N i HALL BE INSTALLED PRIOR TO DEMOLITION. :)N ED SANITARY SEWER SHALL BE BACKFILLED WITH FILE 7. C NTRAC(iOR SHALL VERIFY PRESENCE OF ALL SERVICE C NNECT�QN ON EXISTING SANITARY LINE TO BE ABANDONED P_��� IOR TO CONSTRUCTION. CONTRACTOR SHALL NOTIFY E GINEER OF ANY SERVICE CONNECTIONS NOT SHOWN ON T ESE PLANS'PRIOR TO DEMOLITION OR CONSTRUCTION. ALTERNATE BID 1 ONLY ABANDON EXISTING MANHOLE ; IN PLACE AND BACKFILL TO \, BELOW RING WITH CEMENT \� STABILIZED SAND ,• t 4A EXISTING SI T �•�� REMAIN IN PL CE r STOP. > ABANDON EXISTING 6" \ �,, 14L BEFORE j Oy LIG SANITARY SEWER IN PLACE \ DIG TESS 1 -800 -DIG TESS . (at least 72 hours prior to digging) hr CAUTION!! 7 EXISTING UDERGROUND UTILITIES IN THE AREA \� ONTRACT R IS RESPONSIBLE FOR DETERMINING �. HE HC RIZt NTAL AND VERTICAL LOCATION OF ALL TILITIEIS PRIOR TO CONSTRUCTION. CONTRACTOR SHALL BE RESPONSIBLE FOR ANY REPAIRS TO 1G EXISTING 6" �> EXISTING TILITIES DUE TO DAMAGE INCURED fARY SERVICE DURING C NSTRUCTION. CONTRACTOR SHALL Iw , OTIFY THE ENGINEER OF ANY DISCREPANCIES ON R� � � .� ��m � _�: E,��' � �� ;�. :�' � THE PLANS. � v w � a, >C ° 'd Z ~o � a C w cc 0 t� A Q O z_ � a Z CPm C � z a. mW err ; i kil J. CHRIS:HARP 4 •...� ..N..UbN...aH.p 94869 0 0 • 0 SHEET C1.01 0 w 0 ¢ z 7,8 SHEET C1.01 Ra SLOPED 9PNCK-ETE HEAPWALL. SEE DETAIL ,SHEETC2.04 SS ------------- - — ------------- FL 4" : 304.87 SS 113 L F• e' -'HDPE STORM SS 2061 -------- '_DiRNN @ 1.0% –305 SS S�5 06— SS INSTALL CB36 CATCH BASIN TG: 308.20 01 30§f FL 30":305.02 (S -TALL 4" SANITARY FL 4":305.12 - ' 4 INSET 1 1"=5' SECTION A -A 1"=5' 0 LE GRAPHIC SCALE 20' 3 EXISTING CONTOUR PROPOSED CONTOUR EXISTING TELEPHONE LINE EXISTING FIBER OPTIC LINE SAWCUT LINE PROPOSED CONCRETE PAVEMENT PROPOSED CONCRETE SIDEWALK PROPOSED GRADE PROPOSED SPOT ELEVATION MATCH EXISTING TOP OF GRATE ARE TO THE FACE OF CURB UNLESS OTHERWISE S ARE TOP OF PAVEMENT AT FACE OF CURB WISE NOTED. IMPROVEMENTS SHALL BE INSTALLED PRIOR TO : ANY IMPERVIOUS COVER. cog ca CIO i -� z z .0 cc w C5 04 z 4 r.. ME LA . ............. J. CHRIS HAR 94859 /- I/ - fz ./&. & z STOP! C , ALLBEFORE YOU DIG DIG TESS 1-800-DIG-TESS (at least 72 hours prior to digging) CAUTION EXII I IN37 UNDERGROUND UTILITIES IN THE AREA CONTRA' TOR IS RESPONSIBLE FOR DETERMINING THE �HOF ��IZTONTAL AND VERTICAL LOCATION OF ALL UTILITIES PRIOR TO CONSTRUCTION. CONTRACTOR 0 SHALL BE RESPONSIBLE FOR ANY REPAIRS TO i hA (STING UTILITIES DUE TO DAMAGE INCURED D��121NG CONSTRUCTION. CONTRACTOR SHALL NOTI Y :E ENGINEER OF ANY DISCREPANCIES ON THE PLANS. A A A A, Ak C2.01 ° CAP BLOCK –� NOTE: WALL FINISH TO BE COORDINATED WITH OWNER TW ELEV SEE PLAN DIMENSIONS — — — — — — JUNCTIONWEIGHT BOX2 PERFORMANCE DESIGNED W2 H1 H2 T1 EARTH RETAINTION SYSTEM LBS (=III=) JB12 15" 10" (=I I=I 2" I (=III=I 12"x12"x1" 180 SUBMIT SIGNED AND SEALED JB18 24" 16" 34" I I MI I I=1 I I=I I =I 11=) C820 I I 26 DESIGN CALCULATIONS 34 30 4 17 I=) I I=I I I=1 I I=1 11=1 41 11=I 5 22 24 x24 x2 2,245 CB27 '°' � ' -I � I -III -III 42" -I 6" 24" 2"0 WEEP HOLE FOR 2,875 C830 • •�• 30" 42" 36" 6" 30" 32"x32"x2" 3,675 CB36 JB36 DRAINAGE AT 4 4OC 36" 42» 36» 6" 32" n 38» x38" x2 4,585 °'•`' ° `°� I=III=III FREE DRAINING I GRANULAR MATERIAL BW ELEV °' • �� ° '�' ' I 1=III-III-I SEE PLAN I I I� I (� I (� I I� I I ' ° � BACKFILLED WITH SITE CLAY SOIL 1-II11 =1 REFER TO GEOTECH REPORT i l I I I_I I- I I I I -I MI I I- FOR ADDITIONAL INFO -I - -_ I -I -III 11= 1 -I I I I ' � I_� III- �-III .,'�� 4• ,. •_L;< <�_�-I I=III=III=III=1 I i -I I -I –IIF_�L= 11= FILTER FABRIC GRANULAR LEVELING PAD PER DESIGN 4" DIA DRAIN PIPE KEYSTONE RETAINING WALL DETAIL SLOPED HEADWALL N.T.S. ALL CONCRETE SHALL BE 3000 PSI REINFORCING SHALL BE 4x4 W1.4/1.4 MATCH SIDE SLOPE OF DITCH 6" SECTION A -A N.T.S. CONCRETE SLOPED HEADWALL N.T.S. GRATE SCHEDULE MODEL No. V4880-3 CATCHBASIN TRAFFIC DUTY CAST IRON GRATE VARIES JUNCTION BOX SKID–RESISTANT STEEL PEDESTRIAN DUTY STD. [TRAFFIC–DUTY OPTIONAL] CAST–IN STEEL FRAME OPTIONAL EXTENSION 6" or 12" W2 PRECAST CONCRETE BASIN SECTION H1 PRECAST CONCRETE BASIN BY PARK EQUIPMENT CO. 800-2546-8041 THIN WALL KNOCKOUT ON ALL 4 SIDES, SEE KO DIMENSION FOR MAXIMUM PIPE O.D. Ti W1 W1 6" or 12" A,. H2 : q 1. CB12 CATCHBASIN IS RATED FOR PEDESTRIAN LOADING. ALL OTHERS ARE TRAFFIC DUTY. �y•:...: 2. ALL JUNCTION BOXES ARE STANDARD PEDESTRIAN DUTY OR OPTIONAL T1 :'''• • , TRAFFIC DUTY. PARTIAL SECTION SPECIFICATIONS PARK �- (713) 937-7602 CONCRETE :. Class 1 concrete with of design strength of FAX (713) 937-4254 4500 PSI at 28 days. Unit is of monolithic EQUIPMENT COMPANY WATS (800) 256-8041 construction at floor and first stage of wall with sectional riser to required depth. "Expect the Best" / REINFORCEMENT: Grade 60 reinforced. Steel rebar conforming PRECAST CONCRETE CATCHBASIN JUNCTION BOX 12" THRU 36" to ASTM A615 on required centers or equal. C.I. CASTINGS: Cast iron frames and grates are manufactured SCALE NONE DWG. No. REV. of greyy cast iron conforming to ASTM A48-76 Class 30. DATE 01/04, CBJB36 A MODEL # DIMENSIONS CATCH BASIN JUNCTIONWEIGHT BOX2 W1 W2 H1 H2 T1 KO LBS CB12' JB12 15" 10" 21" 18" 2" 10" 12"x12"x1" 180 CB18 JB18 24" 16" 34" 30" 4" 15" 18"x18"x1 i" 1,000 C820 JB20 26 18 34 30 4 17 20 x20 x1i 1,335 CB24 J824 32 22 41 36 5 22 24 x24 x2 2,245 CB27 J827 37" 25" 42" 36" 6" 24" 27"x27"x2" 2,875 C830 JB30 42" 30" 42" 36" 6" 30" 32"x32"x2" 3,675 CB36 JB36 48" 36" 42» 36» 6" 32" n 38» x38" x2 4,585 PLAN VIEW 1" DEEP SAWED JOINT (TYP.) NOTES: 1. PROVIDE 1/2" EXPANSION JOINT BETWEEN SIDEWALK AND ALL FIXED OBJECTS. 2. DOWEL SIDEWALK INTO q ADJACENT EXISTING CURB WITH 0.75" DIA SMOOTH DOWEL BARS. I SEE SITE PLAN _ I 1/4" THICKNESS PREMOLDED EXPANSION JOINT FILLER SPACED @ 20' O.C. MAX. • •SLOPE 1/4" /FT. EXTEND JOINT FILLER FULL DEPTH OF SIDEWALK 211–MAX (TYP) 2.. 5.0' 5.0' 5.0' 5.0' 5.0' 5.0' 5.0' if (TYP) 4 a O O 00 n 6 PC CONCRETE — — NOTE: (TYP) 4 REINFORCEMENT COMPACTED SUBGRADE (TMP) WILL BE No. 4 BARS 18" O.C. g0%STD. PROCTOR (TYP) SECTION A -A EACH WAY MAX. SPACING SECTION B—B CONCRETE SIDEWALK _11" i Coco CCaj dd LMONSOON z v Q _ x m o TT Q i Co N (D o -V cc cV Q I O o 00 C', t�. m mz j _+ >,.2 c L c c m o: D p1v Q. 0 rUI� F •C . -1' 1 y. *I J. CHRIS HARR!S 000 i•►llN46/00609•• •, 94859 W O nH H O I F� OUN z OWW OUI�� ' � O �ll F� W Q O H O 0 N w o � Z ,p T 7 rn A A U A SHEET C2.04 w N 0 3 b � A w 0 �E w 3 � A a U O �a � N X00 k�rg o"6 w�zw M h UgF�N wx� A �A CRITICAL ROOT ZONE AREA TREE PROTECTION DETAIL OEXISTING TREE(S) TO REMAIN. ODRIPLINE OF EXISTING TREE (TYP) OCONTINUOUS NYLON TIE STRING TIED TO STAKE TOPS W/ 2' TUNDRA WEIGHT ORANGE STREAMERS @ 3' O.C. O8' METAL T -STAKES: & O.C. MIN., DRIVEN 2' INTO GROUND AT (OR OUTSIDE) TREE DRIPLINE O4' MIN. HEIGHT ORANGE PLASTIC FENCING INSTALLED PER MANF. RECOMMENDATIONS (TYP). SUPPLEMENT W/ SILT FENCE FABRIC PRUNING TRENCH AS REQ'D. OEXISTING GRADE TO BE DISTURBED. ROOT PRUNING TRENCH 12" OUTSIDE FENCE (AS NECESSARY) - SEE NOTES. OEXISTING GRADE TO REMAIN. N.T.S. NOTES: 1. WHERE CONSTRUCTION ACTIVITY FALLS WITHIN THE DRIP LINE OF EXISTING TREES WHICH ARE TO REMAIN, PERFORM ROOT PRUNING AS NECESSARY AT THE START OF CONSTRUCTION. 2. ROOT PRUNING METHOD: PRIOR TO EXCAVATION & CONSTRUCTION ACTIVITIES, HAND CUT ONLY THOSE ROOTS WHICH WILL BE IMPACTED BY THE PROPOSED CONSTRUCTION BY DIGGING A 18"-24" DEEP x 8" WIDE TRENCH AT THE EDGE OF THE PROPOSED CONSTRUCTION AREA. MAXIMIZE PRUNING TRENCH DISTANCE FROM THE TRUNK OF THE EXISTING TREE TO THE PROPOSED EDGE OF CONSTRUCTION LIMITS. 3. COORDINATE THIS ACTIVITY WITH OWNER. CURB INLET PROTECTION NOTES: 1. WITHIN FORTY-EIGHT (48) HOURS OF POURING THE BLOCKOUT AND TOP, PLACE WIRE MESH WITH 12" OPENINGS OVER ALL CURB AND GRATE INLET OPENINGS SO THAT AT LEAST 12" OF WIRE EXTENDS ACROSS THE INLET COVER -GUTTER AND AROUND ALL GRATES AS ILLUSTRATED. 2. PLACE SMALL SAND BAGS AGAINST THE WIRE SO AS TO ANCHOR SAME AGAINST THE GUTTER, GRATE AND INLET COVER. 3. IF THE SEDIMENT FILTER BECOMES CLOGGED WITH DEBRIS SO THAT IT NO LONGER ADEQUATELY PERFORMS ITS FUNCTION, REMOVE THE SAND BAGS, CLEAN IT AND REPLACE THE SAND BAGS 4. MAKE WEEKLY INSPECTIONS OF THESE SEDIMENT FILTERS FOR CONFORMANCE TO THESE CONDITIONS. PARTICULARLY INSPECT ALL INLETS AFTER EACH RAIN. COMPLETELY REMOVE ALL SEDIMENT FILTERS UPON ESTABLISHMENT OF GRASS, FINAL STABILIZATION OF CONSTRUCTION SITE. 5. DO NOT USE A SEDIMENT FILTER TO CONTROL EROSION AROUND GRATE INLETS. SEE DROP INLET PROTECTION DETAIL ON THIS SHEET. CURB INLET PROTECTION N.T.S. 1. SET THE STAKES. 0 3. STAPLE FILTER MATERIAL TO STAKES AND EXTEND IT INTO THE TRENCH. 2. EXCATE A V 4" TRENC UPS E ALONG THE LINE OF KES. •L �.4 w W + Y Y I 4. BAC FILL LL AND ICOM ACT THE EXIC ATED SOIL. 1� LSI+t'k fc i .. .y .1, :•H t v 4 MATERIALS EROSION CONTROL NOTES: I; 1. SYNTHETIC FILTER FABRIC SHALL BE A PERVIOUS SHEET OF PROPYLENE, NYLON, ` 1. TCEQ TEXAS POLLUTANT DISCHARGE ELIMINATION SYSTEM (TPDES) CONSTRUCTION GENERAL PERMIT TXR150000, POLYESTER OR ETHYLENE YARN AND SHALL BE CERTIFIED BY THE MANUFACTURER OF 18" ABOVE FINAL GF LANDSCAPE PLANS, GEOTECHNICAL INVESTIGATION, AND CIVIL ENGINEERING PLANS AND SPECIFICATIONS ARE HEREBY 2. STANDARD S1 ENGTH , METHODS): INCORPORATED INTO THIS SWPPP. CONTRACTOR SHALL OBTAIN AND KEEP A CURRENT COPY OF THESE DOCUMENTS 1 1/2" FILTER STONE LY 1/3 TI THE USE OF J AT THE CONSTRUCTION SITE. PHYSICAL PROPERTY REQUIREMENTS EFFICIENCY). 2. ALL EROSION AND SEDIMENTATION CONTROLS MUST BE DESIGNED, INSTALLED AND MAINTAINED TO RETAIN SEDIMENT • :::.�•ra. :::.:.• mss. :.::.,:.re. •.:; HE SILT I FILTERING EFFICIENCY 75% (MIN.) ON-SITE TO THE MAXIMUM EXTENT PRACTICABLE. CONCRETE BLOCKS 4. THE STAKESS iALL BE 3. ALL CONTROL MEASURES MUST BE SELECTED, INSTALLED, AND MAINTAINED IN ACCORDANCE WITH MANUFACTURERS PLACED AROUND f ' LL BE E) SPECIFICATIONS AND GOOD ENGINEERING PRACTICES. DROP INLET PERIMETER k 6. THE SILT FEN E SHALL 4. OFF-SITE ACCUMULATIONS OF SEDIMENT ESCAPING PROJECT SITE MUST BE REMOVED AT A FREQUENCY NECESSARY 0 THE TI 2. SYNTHETIC FILTER FABRIC SHALL CONTAIN ULTRAVIOLET RAY INHIBITORS AND MIN.) SHALL B USED. ' STABILIZERS TO PROVIDE A MINIMUM OF 6 MONTHS OF EXPECTED USABLE TO MINIMIZE OFF-SITE IMPACTS. FOR EXAMPLE, SEDIMENTATION WITHIN STREETS ADJACENT TO THE PROJECT SITE q'n r A HALL BE MUST BE REMOVED AT LEAST DAILY PRIOR TO ANY RAINFALL EVENTS. ALL FINES IMPOSED FOR TRACKING ONTO IAL. 7 r DROP INLET ' E IS TO E PUBLIC ROADS SHALL BE PAID BY THE CONTRACTOR. IN ANY EVENT SILT SHALL ALWAYS BE REMOVED SUCH THAT HALL BE THE PLAN CO FIGURA' PONDING IN A STREET IS PREVENTED. NTED U 9. SILT FENCES HALL BE 5. CONTRACTOR MUST REMOVE SEDIMENT FROM ALL APPLICABLE CONTROLS WHEN DESIGN SILT STORAGE CAPACITY HAS NOT BE BEEN REDUCED BY 50%. SILT MUST BE SPREAD OVER SITE OR DISPOSSED OF PROPERLY. FOR PERIMETER CONTROLS SUCH AS SILT FENCES, ETC., THE TRAPPED SEDIMENT MUST BE REMOVED BEFORE IT REACHES 50% OF THE ABOVE -GROUND HEIGHT. 6. CONTRACTOR SHALL ENSURE THAT ALL LITTER, CONSTRUCTION DEBRIS, AND CONSTRUCTION CHEMICALS ARE'-� PREVENTED FROM BECOMING POLLUTANT SOURCES. 7. OFF-SITE MATERIAL STORAGE AREAS USED SOLELY FOR THIS PROJECT, INCLUDING DIRT STOCKPILES AND BORROW AREAS (AS APPLICABLE), MUST BE PREVENTED FROM BECOMING POLLUTANT SOURCES BY INSTALLATION AND CONTINUED INSPECTION AND MAINTAINENCE OF BMPS. PLAN VIEW 8. CONTRACTOR SHALL ENSURE THAT EXISTING VEGETATION IS PRESERVED WHERE ATTAINABLE. WIRE SCREEN W 9. DISTURBED PORTIONS OF SITE MUST BE STABILIZED. STABILIZATION PRACTICES MUST BE INITIATED WITHIN 14 DAYS IN PORTIONS OF THE SITE WHERE CONSTRUCTION HAS BEEN EITHER TEMPORARILY OR PERMANENTLY CEASED, UNLESS xRE SPECIFICALLY EXCEPTED WITHIN THE TPDES PERMIT. CONCRETE BLOCKS WI SCREEN 10. CONTRACTOR MUST MAINTAIN RECORDS OF DATES IN THE SWPPP OF WHEN MAJOR GRADING ACTIVITIES OCCUR, WHEN CONSTRUCTION ACTIVITIES EITHER TEMPORARILY OR PERMANENTLY CEASE ON A PORTION OF THE SITE, AND WHEN STABILIZATION MEASURES ARE INITIATED. 11. CONTRACTOR SHALL ENSURE THAT SWPPP IS CONSISTENT WITH SEDIMENT AND EROSION SITE PLANS, STORM WATER 1 1/2" FILTER STONE PERMITS, AND STORM WATER MANAGEMENT PLANS APPROVED BY STATE, TRIBAL, OR LOCAL OFFICIALS. UPDATES TO SWPPP ARE REQUIRED UPON WRITTEN NOTICE TO PERMITTEE OF CHANGES APPLICABLE TO STORM WATER PERMITS, FLOW FLOW SEDIMENT AND EROSION CONTROL PLANS, OR STORM WATER MANAGEMENT PLANS BY SUCH OFFICIALS. .I:~- 12. ALL EROSION AND SEDIMENTATION CONTROL MEASURES AND ANY OTHER PROTECTIVE MEASURES IDENTIFIED IN THE d ' SWPPP MUST BE MAINTAINED IN EFFECTIVE OPERATING CONDITION. WHEN INSPECTIONS IDENTIFY CONTROLS SEEPAGE •. ROCK BARRIER CAN BE OPERATING INEFFECTIVELY, THE CONTROLS SHALL BE MAINTAINED PRIOR TO THE NEXT RAINFALL EVENT OR AS :, USED ON PAVEMENT OR BARE GROUND NECESSARY TO MAINTAIN EFFECTIVENESS OF THE CONTROL, OR AS SOON AS PRACTICABLE. $.. DROP INLET 13. CONTRACTOR SHALL INSPECT DISTURBED AREAS, MATERIAL STORAGE AREAS EXPOSED TO PRECIPITATION, STRUCTURAL CONTROL MEASURES, AND VEHICLE ENTRY AND EXIT AREAS AT LEAST ONCE DAILY. 14. CONTRACTOR SHALL INSPECT STABILIZED AREAS AND AREAS WHERE RUNOFF IS UNLIKELY DUE TO FROZEN OR ARID SECTION A A WEATHER CONDITIONS AT LEAST ONCE PER MONTH. 15. CONTRACTOR SHALL INSPECT ACCESSIBLE DISCHARGE LOCATIONS (OR NEARBY DOWNSTREAM LOCATIONS IF GRATE INLET PROTECTION DETAIL DISCHARGE POINT IS NOT ACCESSIBLE) IN ORDER TO ASCERTAIN WHETHER OR NOT EROSION CONTROL MEASURES ARE EFFECTIVE IN PREVENTING SIGNIFICANT IMPACTS TO RECEIVING WATERS AFTER EVERY 1/2" RAINFALL EVENT OR AS OFTEN AS PRACTICLE. N.T.S. 16. STRUCTURAL BMPS SHOULD NOT, TO THE DEGREE ATTAINABLE, BE PLACED WITHIN FLOODPLAINS. 17. BASED ON INSPECTION RESULTS, REVISIONS TO SWPPP MUST BE MADE WITHIN 7 CALENDAR DAYS OF THE INSPECTION. NEW OR MODIFIED CONTROL MEASURES MUST BE INSTALLED PRIOR TO THE NEXT RAINFALL EVENT, OR AS SOON AS PRACTICABLE AND CHANGES MUST BE NOTED ON THE SWPPP INSPECTION FORM AS A COMPLETED ACTION ITEM. 18. REPORTS SUMMARIZING THE SCOPE OF ALL INSPECTIONS, INCLUDING NAME AND QUALIFICATIONS OF INSPECTOR, DATE OF INSPECTION, AND MAJOR OBSERVATIONS RELATING TO THE IMPLEMENTATION OF THE SWPPP (INCLUDING LOCATION OF DISCHARGES OF SEDIMENT OR OTHER POLLUTANTS, LOCATION OF CONTROLS THAT NEED TO BE MAINTAINED, LOCATIONS WHERE CONTROLS ARE INADEQUATE OR ARE OPERATING IMPROPERLY, AND LOCATIONS WHERE ADDITIONAL CONTROLS ARE NEEDED) MUST BE SIGNED BY THE INSPECTOR PER 30 TEXAS ADMINISTRATIVE CODE (TAC) SECTION 305.128, AND RETAINED WITHIN THE SWPPP FOR AT LEAST 3 YEARS FROM THE DATE THE SITE IS FINALLY STABILIZED. REPORTS THAT DO NOT IDENTIFY INCIDENTS OF NON-COMPLIANCE SHALL CONTAIN A CERTIFICATION - STATING THAT THE SITE'IS IN COMPLIANCE WITH THE SWPPP AND THE GENERAL PERMIT. 19. CONTRACTOR SHALL IDENTIFY ALL SOURCES OF ALLOWABLE NON -STORM WATER THAT WILL BE COMBINED WITH STORM WATER DISCHARGE AT THE SITE (EXCEPT FIRE -FIGHTING ACTIVITIES) AND ENSURE IMPLEMENTATION OF APPROPRIATE POLLUTION PREVENTION MEASURES FOR NON -STORM WATER COMPONENT(S) OF DISCHARGE. 20. IF THE CONTRACTOR DECIDES TO EMPLOY ALTERNATIVE METHODS OR LOCATIONS FOR SEDIMENT CONTROL _ MEASURES, THE CONTRACTOR SHALL REVISE SHEETS C3.0, C3.1 AND C3.2 OF THIS PLAN SET, AND SUBMIT THESE WIRE MESH 6" x 6" REVISED SHEETS TO THE CITY ENGINEER FOR APPROVAL. OPENING (MAX.) -- 12" MIN. OVERLAP 21. A BERMED OR OTHERWISE SPILL PROTECTED AREA SHALL BE SPECIFIED BY THE CONTRACTOR FOR THE LOCATION OF ANY ON-SITE FUEL STORAGE TANKS. 2" GAP 22. CONTRACTOR IS SOLELY RESPONSIBLE FOR SELECTION, IMPLEMENTATION, MAINTENANCE, AND EFFECTIVENESS OF 1/2"x 1/2" BETWEEN TOP ALL SWPPP CONTROLS - CONTROLS SHOWN ON THIS SITE MAP ARE SUGGESTED CONTROLS ONLY. THE PLACEMENT OF HARDWARE FABRIC OF STONE AND EROSION/SEDIMENTATION CONTROLS SHALL BE IN ACCORDANCE WITH THE APPROVED EROSION AND SEDIMENTATION TOP OF OPENING CONTROL PLAN; HOWEVER, IF THE APPROVED EROSION CONTROL PLAN CANNOT CONTROL AND PREVENT SEDIMENT 1-1/2"FILTER STONE FROM LEAVING THE PROJECT, THE EROSION CONTROL PLAN SHALL BE REVISED AND/OR ADDITIONAL EROSION CONTROL DEVICES SHALL BE ADDED. EROSION CONTROL DEVICES MAY BE ADDED OR REDUCED IN THE FIELD AS _ SUGGESTED BY THE CONTRACTOR AND APPROVED BY THE OWNER'S REPRESENTATIVE. 23. OPEN ENDS OF STORM SEWER PIPES SHALL BE ADEQUATELY PROTECTED AT THE END OF EACH DAY BY THE 00000000cc 0 0 ° 00000000°0°°0 CONTRACTOR. 000000 24. ANY PIPE STUBBED OUT FROM A STORM DRAIN SHALL BE PLUGGED UNTIL THE INCOMING PIPE CONNECTION HAS BEEN 0 000 0 0 o 1 COMPLETED. 25. CONTRACTOR SHALL ENSURE ANY ON-SITE PETROLEUM STORAGE SHALL PROVIDE A SECONDARY CONTAINMENT CURB METHOD. IF THE STORAGE TANKS ARE NOT DOUBLE WALLED, AN EXTERNAL CONTAINMENT BASIN SHALL BE PROVIDED INLET CAPABLE OF HOLDING AT A MINIMUM, THE SIZE OF THE LARGEST TANK PLUS THE RUNOFF OF A 24-HOUR, 25 YEAR STRUCTURE RAINFALL EVENT. w N 0 3 b � A w 0 �E w 3 � A a U O �a � N X00 k�rg o"6 w�zw M h UgF�N wx� A �A CRITICAL ROOT ZONE AREA TREE PROTECTION DETAIL OEXISTING TREE(S) TO REMAIN. ODRIPLINE OF EXISTING TREE (TYP) OCONTINUOUS NYLON TIE STRING TIED TO STAKE TOPS W/ 2' TUNDRA WEIGHT ORANGE STREAMERS @ 3' O.C. O8' METAL T -STAKES: & O.C. MIN., DRIVEN 2' INTO GROUND AT (OR OUTSIDE) TREE DRIPLINE O4' MIN. HEIGHT ORANGE PLASTIC FENCING INSTALLED PER MANF. RECOMMENDATIONS (TYP). SUPPLEMENT W/ SILT FENCE FABRIC PRUNING TRENCH AS REQ'D. OEXISTING GRADE TO BE DISTURBED. ROOT PRUNING TRENCH 12" OUTSIDE FENCE (AS NECESSARY) - SEE NOTES. OEXISTING GRADE TO REMAIN. N.T.S. NOTES: 1. WHERE CONSTRUCTION ACTIVITY FALLS WITHIN THE DRIP LINE OF EXISTING TREES WHICH ARE TO REMAIN, PERFORM ROOT PRUNING AS NECESSARY AT THE START OF CONSTRUCTION. 2. ROOT PRUNING METHOD: PRIOR TO EXCAVATION & CONSTRUCTION ACTIVITIES, HAND CUT ONLY THOSE ROOTS WHICH WILL BE IMPACTED BY THE PROPOSED CONSTRUCTION BY DIGGING A 18"-24" DEEP x 8" WIDE TRENCH AT THE EDGE OF THE PROPOSED CONSTRUCTION AREA. MAXIMIZE PRUNING TRENCH DISTANCE FROM THE TRUNK OF THE EXISTING TREE TO THE PROPOSED EDGE OF CONSTRUCTION LIMITS. 3. COORDINATE THIS ACTIVITY WITH OWNER. CURB INLET PROTECTION NOTES: 1. WITHIN FORTY-EIGHT (48) HOURS OF POURING THE BLOCKOUT AND TOP, PLACE WIRE MESH WITH 12" OPENINGS OVER ALL CURB AND GRATE INLET OPENINGS SO THAT AT LEAST 12" OF WIRE EXTENDS ACROSS THE INLET COVER -GUTTER AND AROUND ALL GRATES AS ILLUSTRATED. 2. PLACE SMALL SAND BAGS AGAINST THE WIRE SO AS TO ANCHOR SAME AGAINST THE GUTTER, GRATE AND INLET COVER. 3. IF THE SEDIMENT FILTER BECOMES CLOGGED WITH DEBRIS SO THAT IT NO LONGER ADEQUATELY PERFORMS ITS FUNCTION, REMOVE THE SAND BAGS, CLEAN IT AND REPLACE THE SAND BAGS 4. MAKE WEEKLY INSPECTIONS OF THESE SEDIMENT FILTERS FOR CONFORMANCE TO THESE CONDITIONS. PARTICULARLY INSPECT ALL INLETS AFTER EACH RAIN. COMPLETELY REMOVE ALL SEDIMENT FILTERS UPON ESTABLISHMENT OF GRASS, FINAL STABILIZATION OF CONSTRUCTION SITE. 5. DO NOT USE A SEDIMENT FILTER TO CONTROL EROSION AROUND GRATE INLETS. SEE DROP INLET PROTECTION DETAIL ON THIS SHEET. CURB INLET PROTECTION N.T.S. 1. SET THE STAKES. 0 3. STAPLE FILTER MATERIAL TO STAKES AND EXTEND IT INTO THE TRENCH. 2. EXCATE A V 4" TRENC UPS E ALONG THE LINE OF KES. •L �.4 w W + Y Y I 4. BAC FILL LL AND ICOM ACT THE EXIC ATED SOIL. 1� LSI+t'k fc i .. .y .1, :•H t v 4 MATERIALS INSTALLATION I; 1. SYNTHETIC FILTER FABRIC SHALL BE A PERVIOUS SHEET OF PROPYLENE, NYLON, ` 1. THE HEIGHT I THE SIL POLYESTER OR ETHYLENE YARN AND SHALL BE CERTIFIED BY THE MANUFACTURER OF 18" ABOVE FINAL GF OR SUPPLIER AS CONFORMING TO THE FOLLOWING REQUIREMENTS (PER ASTM 2. STANDARD S1 ENGTH , METHODS): CONTINUOUS LL AN[ LY 1/3 TI THE USE OF J INTS (AP PHYSICAL PROPERTY REQUIREMENTS EFFICIENCY). GRADE, ARED AN 3. STAKES FOR HE SILT I FILTERING EFFICIENCY 75% (MIN.) LENGTH OF 3 EET. 4. THE STAKESS iALL BE TENSILE STRENGTH AT 20% EXT. STRENGTH = 50 LBS./LIN. IN. (MIN.) BARRIER LOC TION AN MAXIMUM ELONGATION STD. STRENGTH = 30 LBS./LIN. IN. (MIN.) 5. A TRENCH S LL BE E) LINE OF STA S AND U FLOW RATE 30 GAL./SQ. FT./MINUTE (MIN.) 6. THE SILT FEN E SHALL EXTENDED IN 0 THE TI 2. SYNTHETIC FILTER FABRIC SHALL CONTAIN ULTRAVIOLET RAY INHIBITORS AND MIN.) SHALL B USED. ' STABILIZERS TO PROVIDE A MINIMUM OF 6 MONTHS OF EXPECTED USABLE TREES. CONSTRUCTION LIFE AT A TEMPERATURE RANGE OF 0° TO 120°. 7. THE TRENCH HALL BE FENCE MAT Ef IAL. 8. IF A SILT FEN E IS TO E THE BARRIER HALL BE THE PLAN CO FIGURA' .THE ENDS or,I NTED U 9. SILT FENCES HALL BE PURPOSE, BU NOT BE SILT FENCE N.T.S. 1. SILT FENCES HALL BE LEAST DAILY WRING F BE MADE IMM DIATELY 2. SHOULD THE ABRIC 0 INEFFECTIVE IRIORTC SILT FENCE I.. STILL NE 3. SEDIMENT 6E IOSITS S APPROXIMA LY 1/3 TI 4. ANY SEDIMEt, r DEPOS LONGER REQ JIRED SH GRADE, ARED AN 5. THERE SHOU D BE NO >j_4" FENCE SHALL BE A MINIMUM OF 15" AND A MAXIMUM ,DE. `'NTHETIC FILTER FABRIC SHALL BE PURCHASED IN A CUT �TO THE LENGTH OF THE BARRIER TO AVOID TH S IMPROVE THE BARRIER'S STRENGTH AND -NCS SHALL BE 2'k 2" WOOD WITH A MINIMUM PACED A MAXIMUM OF 5 FEET APART AT THE DRI I EN SECURELY INTO THE GROUND (18" MIN.). :AV T ED APPROX. 6" WIDE AND 5' DEEP ALONG THE SL6F E FROM THE BARRIER. IE S1 kPLED TO THE STAKES WITH 8" (MIN.) OF FABRIC ENG .', HEAVY DUTY WIRE STAPLES (112 INCH LONG iE F ENCE SHALL NOT BE STAPLED TO EXISTING IACKFILLED AND THE SOIL COMPACTED OVER THE COf, STRUCTED ACROSS A DITCH LINE OR SWALE, OF SUFFICIENT LENGTH TO ELIMINATE END FLOW. ON ALL RESEMBLE AN ARC OR HORSESHOE WITH SLO E. ZEN VED WHEN THEY HAVE SERVED THEIR USEFUL ORE HE UPSLOPE AREA HAS BEEN PERMANENTLY ISP ACTED IMMEDIATELY AFTER RAINFALL AND AT DL GED RAINFALL. ANY REQUIRED REPAIRS SHALL A SI T FENCE DECOMPOSE OR BECOME HE ND OF THE EXPECTED USABLE LIFE AND THE ESS RY, IT SHALL BE REPLACED IMMEDIATELY. kLL 3E REMOVED WHEN DEPOSITS REACH HE OHT OF THE FENCE. 3 R AINING IN PLACE AFTER THE SILT FENCE IS NO 1E3 'DRESSED TO CONFORM WITH THE EXISTING SEE ED. SPS .OR SAGS IN THE SILT FENCE. STOP! ALL BEFORE Yo U DIG DIG TESS 1-800-DIG-TESS (at least 72 hours prior to digging) � I . CAUTION!! V� EXISTING UNDERGROUND UTILITIES IN THE AREA CONTRACTOR IS RESPONSIBLE FOR DETERMINING fHHOiZONTAL AND VERTICAL LOCATION OF ALL JTIL'TIES PRIOR TO CONSTRUCTION. CONTRACTOR HALI1 BE RESPONSIBLE FOR ANY REPAIRS TO EXISTING UTILITIES DUE TO DAMAGE INCURED DURING CONSTRUCTION. CONTRACTOR SHALL VOT FY THE ENGINEER OF ANY DISCREPANCIES ON I . I' THE PLANS. I v co cow � � w i... z° � Q o cc Y IL A � o m �IL F-0 - - * - r; J. CHRIS HA A 94859 1z.��.0 Z 0� 0 H ~ W 0U c W 00,4 l ,4 0 V Fri � Fri H rr� o V F� 0 (P4 l Z 0 V Z 0 0 cn 0 SHEET cz.06 z 'o w N GO SHEET cz.06 z 'o w o a 5 `i -FLOOD --ZONE "AE'► /... SS SS ._}-.. ss SS 5 / —1- ss ---. ABANDON EXISTING 6" SANITARY SEWER IN PLACE OAKWOOD INTERMEDIATE SCHOOL EXISTING BUILDING EXISTING BUILDING REMOVE CONCRETE SIDEWALK TO ABANDON EXISTING MANHOLE - IN PLACE AND BACKFILL TO BELOW RING WITH CEMENT STABILIZED SAND A&M CONSOLIDATED MIDDLE SCHOOL LEC��E ,•-.., T TP _ TP TP ■rrr�m srbtr ar rrrrrr■ NOTE, 1. Calhd er. COI�1,; 2. ALL C' OTI , 3. ALL BARRY;: 4. CON�lc BUILDI THE 61 ,.µ w 6• REFER / PROTE 6. ALL AB' FLOWb 7. CONT CONN, PRIOR j ENGINEIRf THESE (p I (at east 7 EXISTING U9 DERC CONTRACTC) IS RI THE HORIZb1 AL � UTILITIES PRb R TO SHALL BE SPO EXISTING �U ILITIE DURING CO STRI NOTIFY THE EI grin,= EXISTING SANITARY SEWER LINE EXISTING STORM SEWER EXISTING TELEPHONE LINE EXISTING FIBER OPTIC LINE TREE PROTECTION SAWCUT UNE EXISTING AREA TO BE DEMOLISHED INLET PROTECTION EXISTING UTILITY TO BE ABANDONED ALL IDENTIFY AND MAKE THE O 4MAGED CURB OR SIDEWALK PRIOR TO ENGINEER CONTRACTOR SHALL BE RESPONSIBLE FOR WAGED CURB OR SIDEWALK RESULTING FROM ,Tm-nES. 'TER SHALL REMAIN IN PLACE UNLESS ON PLANS. SHALL HAVE TEMPORARY FENCING AND .L MAINTAIN PEDESTRIAN ACCESS TO ALL, ES UNLESS OTHERWISE COORDINATED WITH 1.01 FOR TREE PROTECTION DETAILS. TREE BE INSTALLED PRIOR TO DEMOLITION. JITARY SEWER SHALL BE BACKFILLED WITH VERIFY PRESENCE OF ALL SERVICE ISTING SANITARY LINE TO BE ABANDONED TION. CONTRACTOR SHALL NOTIFY `RVICE CONNECTIONS NOT SHOWN ON 'O DEMOLITION OR CONSTRUCTION. OP! YOU DIG imss GTESS Prior to digging) LITIONI! 'too ►UNi 'O 1 V UTILITIES IN THE AREA ABLE FOR DETERMINING NS BL TICAL LOCATION OF ALL RUCTION. CONTRACTOR FOR .10 '10 ANY REPAIRS TO TO DAMAGE INCURED OFNY CONTRACTOR SHALL DISCREPANCIES ON ABANDON EXISTING 6" SANITARY SEWER IN PLACE OAKWOOD INTERMEDIATE SCHOOL EXISTING BUILDING TO EXISTING BUILDING EXISTING BUILDING REMOVE CONCRETE SIDEWALK TO ABANDON EXISTING MANHOLE IN PLACE AND BACKFILL TO BELOW RING WITH CEMENT STABILIZED SAND A&M CONSOLIDATED MIDDLE SCHOOL a tis cc A z 'fes O Z F - LEC:. ENL » 00,g o S c�o� w o ga EXISTING SANITARY SEWER LINE EXISTING STORM SEWER TEXISTING TELEPHONE LINE EXISTING FIBER OPTIC LINE to ! Tp ®n, _..Tp .._. TREE PROTECTION ------- SAWCUT U NE EXISTING AREA TO BE DEMOLISHED INLET PROTECTIO i N • „ ♦ v % % ♦ a %%%%% EXISTING UTILITY To BE ABANDONED N OTS, A 55 1. Cc)1', PT S r'-' , AV #: E OF jY O IDENTIFY MAKE THE OWNER/ENGINEER AMAGED CURB OR SIDEWALK PRIOR TO /l. E 2', R F I ON. CONTRACTORC HALL BE RESPONSIBLE FOR �I REP'S IR OF ��DAMAGEDC) ZVI CON TRUCT ON C URB OR SIDEWALK RESULTING FROM 0 TNITIES. 2• ALIT URB D G V SHALL z 0TH fMSE �0 ON PLANS. REMAIN IN PLACE UNLESS 4 �. � z 3. ALL � ADES CTI N SHALL HAVE TEMPORARY FENCING AND BA ADES. t4. CO� a GTO ' SH LL MAINTAIN PEDESTRIAN ACCESS TO f BUI G E ES UNLESS OTHERWISE COORDINATED I ORDINATED WITH THE ER. F..� O 5 REFS TO SHEET .09 FOR TREE PROTECTION DETAIL PRO S. TREE Q� I �! TION HAL BE INSTALLED PRIOR TO DEMOLITION. 6• ALL A6 NDN D Sj kNiTARY SEWERrr~ll O FLOUVill LE �FIL ( SHALL BE BACKFILLED WITH V 7• CONTI CTOR HAL L VERIFY PRESENCE OF ALL SER VICE CONNE TIONS ON EXISTING SANITARY UNE TO BE ABANDONED PRtO( ' O Ct�N TRUCTION. CONTRACTOR S HALL NOTIFY ENGINE; R GAF M' SERVICE CONNECTIONS NOT SHOWN ON THESE L4t�&S RIO TO DEMOLITION OR CONSTRUCTION. i TOP! iJEFORE YOU DIG L -SO DIG TEsS at mast) 72 h urs prior to digging) q ,TIONtI "Ielel000, EXISTI i� i UNIPER ND UTILITIES IN THE AREA C0NTRAC TORIS ES ONSIBLE FOR DET THE HOIR OtA N VERTICAL L DETERMINING UTILITIES RIOZT OCA7iONOFALL NSTRUCTION. CONTRACTOR SHALL E ISPipNS BLE FOR ANY REPAIRS TO EXIS I G U1QLf IIES UE TO DAMAGE INCURED DURI COt9ST UCOIC. CONTRACTOR SHALL NOTIFY I E EIGi E OF ANY DISCREPANCIES ON E PLANS. Ao� AWS 0 cn1ooa U -0" , a baC) �0z Wo A 0 0 x f;b A , SHEET C1.01 0 4: �' O Ver 0 M� a gel? a tis cc A z 'fes O Z F - LEC:. ENL » 00,g o S c�o� w o ga EXISTING SANITARY SEWER LINE EXISTING STORM SEWER TEXISTING TELEPHONE LINE EXISTING FIBER OPTIC LINE to ! Tp ®n, _..Tp .._. TREE PROTECTION ------- SAWCUT U NE EXISTING AREA TO BE DEMOLISHED INLET PROTECTIO i N • „ ♦ v % % ♦ a %%%%% EXISTING UTILITY To BE ABANDONED N OTS, A 55 1. Cc)1', PT S r'-' , AV #: E OF jY O IDENTIFY MAKE THE OWNER/ENGINEER AMAGED CURB OR SIDEWALK PRIOR TO /l. E 2', R F I ON. CONTRACTORC HALL BE RESPONSIBLE FOR �I REP'S IR OF ��DAMAGEDC) ZVI CON TRUCT ON C URB OR SIDEWALK RESULTING FROM 0 TNITIES. 2• ALIT URB D G V SHALL z 0TH fMSE �0 ON PLANS. REMAIN IN PLACE UNLESS 4 �. � z 3. ALL � ADES CTI N SHALL HAVE TEMPORARY FENCING AND BA ADES. t4. CO� a GTO ' SH LL MAINTAIN PEDESTRIAN ACCESS TO f BUI G E ES UNLESS OTHERWISE COORDINATED I ORDINATED WITH THE ER. F..� O 5 REFS TO SHEET .09 FOR TREE PROTECTION DETAIL PRO S. TREE Q� I �! TION HAL BE INSTALLED PRIOR TO DEMOLITION. 6• ALL A6 NDN D Sj kNiTARY SEWERrr~ll O FLOUVill LE �FIL ( SHALL BE BACKFILLED WITH V 7• CONTI CTOR HAL L VERIFY PRESENCE OF ALL SER VICE CONNE TIONS ON EXISTING SANITARY UNE TO BE ABANDONED PRtO( ' O Ct�N TRUCTION. CONTRACTOR S HALL NOTIFY ENGINE; R GAF M' SERVICE CONNECTIONS NOT SHOWN ON THESE L4t�&S RIO TO DEMOLITION OR CONSTRUCTION. i TOP! iJEFORE YOU DIG L -SO DIG TEsS at mast) 72 h urs prior to digging) q ,TIONtI "Ielel000, EXISTI i� i UNIPER ND UTILITIES IN THE AREA C0NTRAC TORIS ES ONSIBLE FOR DET THE HOIR OtA N VERTICAL L DETERMINING UTILITIES RIOZT OCA7iONOFALL NSTRUCTION. CONTRACTOR SHALL E ISPipNS BLE FOR ANY REPAIRS TO EXIS I G U1QLf IIES UE TO DAMAGE INCURED DURI COt9ST UCOIC. CONTRACTOR SHALL NOTIFY I E EIGi E OF ANY DISCREPANCIES ON E PLANS. Ao� AWS 0 cn1ooa U -0" , a baC) �0z Wo A 0 0 x f;b A , SHEET C1.01 0 4: �' a Wi Py - - / (�� S SL NC SSS _ -----� EADWALL. SEE DETAIL SS SHEET C2.04_-- `1� /" 1 1�STALL 4" SANITARY 00 / SEWER C ECTION ` 4-1 9 `� ` _ -- O CTRACTOR SHA -- �. ---� \ -n G AREA TO EN RE POSITIVE D NAGE CONSTRUCT = AWAY FRO UILDING PVC SDR 26 � @ 1. `n co m REF: PLUME /'� / \ FOR CONNE PROPOSED -1 zY BUILDING INSET 1 1"=5' SECTION A -A 1 — J A&M CONSOLIDATED MIDDLE SCHOOL 0 OE GRAPHIC SCALE 20' -3111----- EXISTING CONTOUR -3 13 PROPOSED CONTOUR T EXISTING TELEPHONE LINE I — EXISTING FIBER OPTIC LINE --' ----------- SAWCUT LINE :7.: • PROPOSED CONCRETE PAVEMENT 1 • PROPOSED CONCRETE SIDEWALK 2.0 I o PROPOSED GRADE .25 PROPOSED SPOT ELEVATION 3.1 11j1E MATCH EXISTING TIiIG TOP OF GRATE ONS ARE TO THE FACE OF CURB UNLESS OTHERWISE ONS ARE TOP OF PAVEMENT AT FACE OF CURB IERWISE NOTED. STOP! CALL BEFORE YOU DIG DIG TESS 1 -800 -DIG TESS (at least 72 hours prior to digging) L o CD F. a �mZ c=0 .r 0 N o c o� now IL CAUTION!! I ING UNDERGROUND UTILITIES IN THE AREA ZACTOR IS RESPONSIBLE FOR DETERMINING o N ORIZONTAL AND VERTICAL LOCATION OF ALL ES PRIOR TO CONSTRUCTION. CONTRACTOR LL BE RESPONSIBLE FOR ANY REPAIRS TO ¢ d STING UTILITIES DUE TO DAMAGE INCURED .ING CONSTRUCTION. CONTRACTOR SHALL (THE ENGINEER OF ANY DISCREPANCIES ON THE PLANS. •fid .y � +�! O i w C2.01 SS ONE -fF SS SLQP_ETP9_eNCRET_E _S nEADWALL. SEE DETAIL SS SHEET C2.04 -- 3 INSTALL N' SANITARY SEWER C ECTION G S qFT, V_T CONSTRUCT taiv ME 31 Iv, co 3: co M m A co Ul ob REF: PLUME SIRD Z7 FOR CONNE PROPOSED -1 01), , w, BUILDING SECTION A—A �� ------ � SS A&M CONSOLIDATED MIDDLE SCHOOL C10191121 -W04%, 404115 .31j SII GRAPHIC SCALE 20' - 31t 1— — — — — EXISTING CONTOUR -313 PROPOSED CONTOUR T EXISTING TELEPHONE LINE REPAIRS To LL BE RESPONSIBLE FOR ANY REPAIRS TO EXISTING FIBER OPTIC LINE x 309.31 — — .3 41 5 P SAWCUT LINE FLAT LANDING cZ!2=zvr_ 7.11 DOWEL INTO EXI ING PROPOSED CONCRETE PAVEMENT VX V X, 0 0 FOUNDATION ONNE 2. % 312.00 31 �.25 PROPOSED SPOT ELEVATION 71. DOWEL EXISTING M� TING MATCH S. I U S EWALK INSTALL 12" X 12" GRATE INLET TG: 309.31 FL: 307.3 INSET 1 ��WaWsaN 1 51 SECTION A—A �� ------ � SS A&M CONSOLIDATED MIDDLE SCHOOL C10191121 -W04%, 404115 .31j SII GRAPHIC SCALE 20' - 31t 1— — — — — EXISTING CONTOUR -313 PROPOSED CONTOUR T EXISTING TELEPHONE LINE REPAIRS To LL BE RESPONSIBLE FOR ANY REPAIRS TO EXISTING FIBER OPTIC LINE -------------- 'TING UTILITIES DUE TO DAMAGE INCURED SAWCUT LINE PROPOSED CONCRETE PAVEMENT PROPOSED CONCRETE SIDEWALK 2. % PROPOSED GRADE 31 �.25 PROPOSED SPOT ELEVATION Ah EXISTING M� E MATCH I I U TOP OF GRATE ONS ARE TO THE FACE OF CURB UNLESS OTHERWISE ONS ARE TOP OF PAVEMENT AT FACE OF CURB IERWISE NOTED. -STOP! CALL BEFORE YOU DIG DIG TESS 1-800-DIG-TESS (at least 72 hours prior to digging) CAUTION!! VV 'ING UNDERGROUND UTILITIES IN THE AREA 2ACTOR IS RESPONSIBLE FOR DETERMINING N OF ALL ORIZONTAL AND VERTICAL LOCATION OF ALL CONTRACTOR ES PRIOR TO CONSTRUCTION. CONTRACTOR 0 REPAIRS To LL BE RESPONSIBLE FOR ANY REPAIRS TO 'TING UTILITIES DUE TO DAMAGE INCURED ,ING CONSTRUCTION. CONTRACTOR SHALL (THE ENGINEER OF ANY DISCREPANCIES ON THE PLANS. Ah 1A A A AL k C2. �F� LL iz c ce a -ro = moa cp 0 Ul Baa x z 0 0 U 16" LONG SMOOTH DOWEL @ 18" O.C. DOWEL DIAMETER = 3/4 ON) M DOWEL DIAMETER = 3/4 (IN) DOWEL SLEEVE (CLOSED END) TO FIT T = PAVEMENT VERT SAW -CUT POLYURETHANE J INT Ixf T = PAVEMENT THICKNESS DOWEL AND BE THICKNESS E t� 1/4" MIN. SEALING COMPOUI DSECURED P LYURETHANE JOINT A T/4 g SEALING COMPOUND H .�-1DN f. .6- 60 X z o~ N RNw •a.•. ••!-•' c �z pW IL •:•i- ar '� 0 A U A !' r, • I"- Viz• .:.�'' •. •�t� :r . or a r1' •r.•t ROR Ir ••:y y'♦ ' .• ! • a .: •r •y: ;. •••+1 .r. i-. • • "•moi i 't'..' a' •'... a.: .A. ..•• �: .:,• � ,, spa .,;. � ; �' ..t • i!« SAWCUT DOWEL TO BE 1-114" MIN. TOP 1/8" NO TOP 14' NO LUBRICATED CLEARANCE SEALING COMPOUND SEALING COMPOUND NOTE: 1/2" MIN. 1. DOWEL BARS SHALL BE DRILLED INTO PAVEMENT BITUMINUS EXPANSION HORIZONTALLY BY USE OF A MECHANICAL RIG. JOINT FILLER 2. DRILLING BY HAND IS NOT ACCEPTABLE, PUSHING DOWEL NOTE: BARS INTO GREEN CONCRETE IS NOT ACCEPTABLE. 1. DOWELS SHALL BE SUPPORTED BY AN APPROVED DEVICE. 3. TO BE USED WHEREVER NEW CONCRETE PAVEMENT IS TO 2. EXPANSION JOINTS TO BE PLACED IN A GRID PATTERN WITH MAX. OF 40' O.C.E.W. BE PLACED ADJACENT TO EXISTING CONCRETE PAVEMENT. TRANSVERSE EXPANSION JOINT BUTT JOINT DOWEL DIAMETER = 3/4 ON) DOWEL SLEEVE (CLOSED END) TO FIT T = PAVEMENT. VERTICAL SAW -CUT POLYURETHANE JOINT DOWEL AND BE THICKNESS 1/4" MIN. SEALING COMPOUND SECURED VERTICAL SAW -CUT d• (FIRST POUR) (SECOND POUR) T = PAVEMENT 1/4"MIN. POLYURETHANE JOINT THICKNESS SEALING COMPOUND a •?L • ras r .. 00 , .. ,• ti ...: 1-1/4" MIN. :t ' • . •.... ; :.;;..t:.=•� H`..:•�'':"`' '�'' `-� •'� �':` CLEARANCE '.:�`._ ..,• • • • : " ••;;: :' '�• •"j t • • . . • �' • •:: � .�,,.=' "' TOP 1/8" NO SEALING COMPOUND DOWEL TO BE LUBRICATED TOP 1/8" NO SEALING COMPOUND NOTE: 1. DOWELS SHALL BE SUPPORTED BY AN APPROVED DEVICE. NOTE: 2. TO BE USED BETWEEN NEW AND RECENTLY COMPLETED POURS. 1. CONTRACTION JOINTS TO BE PLACED N A GRID PATTERN WITH MAX. OF 15' O.C.E.W. 2. CONTRACTION JOINTS TO BE CUT WITHIN 6 TO 12 HOURS OF CONCRETE PLACEMENT CONSTRUCTION JOINT CONTRACTION JOINT CONCRETE JOINT DETAILS N.T.S. ` #3 x 8" BARS AT NOTE: GUTTER SLOPE TO MATCH 18" O.C. WHERE ADJACENT PAVEMENT, ADJACENT TO TRAVERSE AND LONGITUDINAL. SIDEWALKS m D U U U. 0 SIDEWALK ca 1 3" RADIUS P•C. CONCRETE PAVING. SEE 6" PAVING DETAILS FOR PAVEMENT SECTIONS, SUBBASE, SUBGRADE AND COMPACTION REQUIREMENTS. Gtr 12" D U 0 z U z 0 CO3 z 6" CURB MONOLITHIC CONRETE CURB N.T.S. In. } { 6" 4' RAMP WIDTH 6" (TYPICAL) FACE OF CURB AMBULATORY RAMP WITH RETURNED CURB N.T.S. 0 > LAND 91 EXPANSION JOINT AS REQUIRED SIDE FLARE 3 REBAR h DETECTABLE 4n MAX WARNING (NP') AND USUAL PAVER WITH RUNCATED__ A A ME SURFACE 1" :Z INSET 1ARNING PAVER WITH )ME SURFACE BED - SHALL CONFORM TO E SPECIFICATIONS ;OL JOINT PERMISSIBLE SIDE FLARE IN. 4" 1 (TYP.) NO.3 REBAR AT 18" (MAX,) ON -CENTER BOTH WAYS CLASS CONC ETE - SHALL CONFORM FACE OF CURB TO APP ICAEIL SPECIFICATIONS TRUNCATED DOME PATTERN CURB RAMP SECTION A, 2 3/8 GENERAL NOTES FURNISH DETECTABLE WARNING PAVER UNITS MEE 0 O O O ASTM C-936, C-33. LAY IN A TWO BY TWO UNIT BASI 3 7/8E 0 0 0 0 DIRECTED. 713/16" LAY FULL-SIZE UNITS FIRST FOLLOWED BY CLOSUF LEAST 25 PERCENT OF A FULL UNIT. CUT DETECTA USING A POWER SAW. DETECTABLE WARNING PAVER N.T.S. ALL�REQUIREMENTS OF EAV PATTERN ORAS TSCONSISTING OF AT IARNING PAVER UNITS PEDESTRIAN FACILITIES GES GENERAL NOTES DETECT 1. ALL SLOPES ARE MAXIMUM ALLOWABLE. THE LEAST POSSIBLE SLOPE THAT WILL STILL DRAIN PROPERLY SHOULD BE USED. 1. CURB ERI MPSM ST' ADJUST CURB RAMP LENGTH OR GRADE SU4410E THAT COP COMP 1 NG WlTi SI OF APPROACH SIDEWALKS AS DIRECTED. ACCES I BILITYl TAI 2. LANDINGS SHALL BE A VX V MINIMUM WITH A MAXIMUM 2% SLOPE IN ANY DIRECTION. CONTRA T VIS LL INCLUDI IG SIDE FU 3. MANEUVERING SPACE AT THE BOTTOM OF CURB RAMPS SHALL BE A MINIMUM OF 4' X 4' WHOLLY CONTAINED WITHIN THE DETECT BLE: W AN CROSSWALK AND WHOLLY OUTSIDE THE PARALLEL VEHICULAR TRAVEL PATH. I NCOEC EDC CF IN THE F LANS. 4. MAXIMUM ALLOWABLE CROSS SLOPE ON SIDEWALK AND CURB RAMP IS 2%. 2. DETECT BLE WARN RESISTi NT AND INO 5. CURB RAMPS WITH RETURNED CURBS MAY BE USED ONLY WHERE PEDESTRIANS WOULD NOT NORMALLY WALK ACROSS THE RAMP, EITHER BECAUSE THE ADJACENT SURFACE IS PLANTING OR OTHER NON -WALKING SURFACE OR BECAUSE THE SIDE 3. ALIGN,T ZUNCA77 D APPROACH IS SUBSTANTIALLY OBSTRUCTED. OTHERWISE, PROVIDE FLARED SIDES. PEDEST IAN T WE 6. ADDITIONAL INFORMATION ON CURB RAMP LOCATION, DESIGN, LIGHT REFLECTIVE VALUE AND TEXTURE MAY BE FOUND IN THE 4. DETECT BLE RN CURRENT EDITION OF THE TEXAS ACCESSIBILITY STANDARDS (TAS) AND 16 TAC 68.102. DEPTH I THE ERTEN TH��F L (LV 7. CURB RAMPS SHALL BE ALIGNED WITH THEORETICAL CROSSWALKS, OR AS DIRECTED BY THE ENGINEER. 5. DETECTBLEVY ►RIS THAT T E EDGE1 NE 8. EXISTING FEATURES THAT COMPLY WITH TAS MAY REMAIN IN PLACE UNLESS OTHERWISE SHOWN ON THE PIANS. OF 6'Fr OM TH EX DETECT BLE VV RIS ' 9. SEPARATE CURB RAMP AND LANDINGS FROM ADJACENT SIDEWALK AND ANY OTHER ELEMENTS WITH PREMOLD OR BOARD JOINT ALONG HE bO NE OF 3/4" UNLESS OTHERWISE DIRECTED BY THE ENGINEER. 6. ACCEP BLE P VE 10. PROVIDE A SMOOTH TRANSITION WHERE THE CURB RAMPS CONNECT TO THE SHEET. DETE 11. FLARE SLOPE SHALL NOT EXCEED 10% MEASURED ALONG CURB LINE NOTES: 1. PROVIDE 1/2" EXPANSION JOINT BETWEEN SIDEWALK AND ALL FIXED OBJECTS. 2. DOWEL SIDEWALK INTO A ADJACENT EXISTING CURB WITH 0.75" DIA SMOOTH DOWEL BARS. PLAN VIEW 1" DEEP SAWED JOINT (TYP.) SEE SITE PLAN 1/4" THICKNESS PREMOLDED EXPANSION JOINT FILLER SPACED @ 20' O.C. MAX. SLOPE 1/4" /FT. EXTEND JOINT FILLER FULL DEPTH OF SIDEWALK211- P)MAX. 2" 5.0'5.0' 5.0' 5.0' 5.0' 5.0' 5.0' 11 r MID) IA a a j 4 P 4„-,Fl - PC CONCRETE REINFORCEMENT ��117COMPACTED SUBGRADE MP) WILL BE No. 4 BARS 18 O.C. 90% STD. PROCTOR (TYP) SECTION B -B SECTION A- A EACH WAY MAX. SPACING CONCRETE SIDEWALK N.T.S. NO.4 BARS ON 12" 3500 PSI CONCRETE AT 28 DAYS O.C.E.W. A d SCARIFY & RECOMPACT EXISTING SUBGRADE TO 98% STANDARD PROCTOR DENSITY --' AT 0% TO +4% OPTIMUM MOISTURE CONTENT. REGULAR DUTY CONCRETE PAVEMENT SECTION N.T.S. PAVEMENT SECTION NOTES 1. ALL PROPOSED PAVEMENT AREAS SHALL BE PROOF ROLLED AND ANY WEAK OR SOFT AREAS SHALL BE REMOVED AND REPLACED WITH COMPACTED SELECT ROADWAY FILL. 2. ALL MATERIAL NEEDED TO RAISE THE PROPOSED SUBGRADE ELEVATION SHALL BE SELECT ROADWAY FILL. 3. SELECT ROADWAY FILL SHALL BE A SANDY, LEAN CLAY OF LOW TO MODERATE PLASTICITY, OR A CLAYEY SAND WITH A LL OF LESS THAN 50 AND PI BETWEEN 15 AND 35. 4. CONTRACTOR IS RESPONSIBLE FOR DETERMINING THE REQUIRED VOLUME OF SELECT ROADWAY FILL MATERIAL AND INCLUDING THE COST FOR THIS IN THEIR BASE BID. 5. COMPACTION CHARACTERISTICS OF SUBGRADE AND FILL SHALL BE PERFORMED ON AN AVERAGE RATE OF ONE (1) TEST FOR EVERY 300 LINEAR FEET OF CIRCULATION LANE OR EVERY 5,000 SQUARE FEET OF PAVEMENT AREA, WHICHEVER WOULD PRODUCE THE GREATEST FREQUENCY. 6. ALL SUBGRADE SOILS SHALL BE COMPACTED TO 98% MAXIMUM DRY DENSITY AT OPTIMUM MOISTURE CONTENT TO +4% PER STANDARD PROCTOR COMPACTION TEST ASTM 698. 7. CONCRETE PAVEMENT SHALL HAVE CONTROL JOINTS ON A MAXIMUM 15 FOOT SPACING EACH WAY. EXPANSION JOINTS SHOULD BE PLACED ON A MAXIMUM SPACING OF 30 FEET AND AT ALL DRAINAGE STRUCTURES. _ NOTES FOR BLE WARNINGS ONTAIN A DETECTABLE WARNING . FISTS OF RAISED TRUNCATED DOMES TION 4.29 OF THE TEXAS 3ARDS (TAS). THE SURFACE MUST WITH.ADJOINING SURFACES, tES. FURNISH DARK RED IG SURFACE ADJACENT TO :TE, UNLESS SPECIFIED ELSEWHERE 1G SURFACES MUST BE SLIP ALLOW WATER TO ACCUMULATE. OMES IN THE DIRECTION OF . WHEN ENTERING THE STREET. VG SURFACES SHALL BE THE FULL TION OF PEDESTRIAN TRAVEL, AND DTH OF THE CURB RAMP. 4G SURFACES SHALL BE LOCATED SO REST THE CURB LINE IS A MAXIMUM ENSION OF THE FACE OF CURB. VG SURFACES MAY BE CURVED RADIUS. MATERIAL SHALL BE PAVESTONE ADA VG PAVER OR APPROVED EQUAL. 914 0 M Z Z 0 Ixf o E t� A g O .�-1DN f. .6- 60 X z o~ N RNw c �z pW IL W A z 0 lm_� U L' z 0 V 03 0 0 0 .6- 60 0 A U A as 03 C' EROSION CONTROL NOTES: 1. TCEQ TEXAS POLLUTANT DISCHARGE ELIMINATION SYSTEM (TPDES) CONSTRUCTION GENERAL PERMIT TXR150000, LANDSCAPE PLANS, GEOTECHNICAL INVESTIGATION, AND CIVIL ENGINEERING PLANS AND SPECIFICATIONS ARE HEREBY INCORPORATED INTO THIS SWPPP. CONTRACTOR SHALL OBTAIN AND KEEP A CURRENT COPY OF THESE DOCUMENTS AT THE CONSTRUCTION SITE. 2. ALL EROSION AND SEDIMENTATION CONTROLS MUST BE DESIGNED, INSTALLED AND MAINTAINED TO RETAIN SEDIMENT ON-SITE TO THE MAXIMUM EXTENT PRACTICABLE. 3. ALL CONTROL MEASURES MUST BE SELECTED, INSTALLED, AND MAINTAINED IN ACCORDANCE WITH MANUFACTURERS SPECIFICATIONS AND GOOD ENGINEERING PRACTICES. 4. OFF-SITE ACCUMULATIONS OF SEDIMENT ESCAPING PROJECT SITE MUST BE REMOVED AT A FREQUENCY NECESSARY TO MINIMIZE OFF-SITE IMPACTS. FOR EXAMPLE, SEDIMENTATION WITHIN STREETS ADJACENT TO HE PROJECT SITE TO MUST BE REMOVED AT LEAST ROADS SHALL BE PAID BY HE CLY I ONTRACTOR. IN ANY EVENT SILT SHALL ALWAYS BE REMOVED SUCOR TO ANY RAINFALL EVENTS. All FINES IMPOSED FOR TRACKING H PUBLIC R THAT PONDING IN A STREET IS PREVENTED. 5. CONTRACTOR MUST REMOVE SEDIMENT FROM ALL APPLICABLE CONTROLS WHEN DESIGN SILT STORAGE CAPACITY HAS BEEN REDUCED BY 50%. SILT MUST BE SPREAD OVER SITE OR DISPOSSED OF PROPERLY. FOR PERIMETER CONTROLS SUCH AS SILT FENCES, ETC., THE TRAPPED SEDIMENT MUST BE REMOVED BEFORE IT REACHES 50% OF THE ABOVE -GROUND HEIGHT. 6. CONTRACTOR SHALL ENSURE THAT ALL LITTER, CONSTRUCTION DEBRIS, AND CONSTRUCTION CHEMICALS ARE PREVENTED FROM BECOMING POLLUTANT SOURCES. CT, INCLUDING DIRT STOCKPILES AND . 7. OFF-SITE MATERIAL STORAGE AREAS USED SOUST BE PRE1/ENTED`FLY FOR THIS PROJE ROM BECOMING POLLUTANT SOURCES BY INSTALLATION AND BORROW AREAS (AS APPLICABLE), M CONTINUED INSPECTION AND MAINTAINENCE OF BMPS. 8. CONTRACTOR SHALL ENSURE THAT EXISTING VEGETATION IS PRESERVED WHERE ATTAINABLE. 9. DISTURBED PORTIONS OF SITE MUST BE STABILIZED. STABILIZATION PRACTICES MUST BE INITIATED WITHIN 14 DAYS IN PORTIONS OF THE SITE WHERE CONSTRUCTION HAS BEEN EITHER TEMPORARILY OR PERMANENTLY CEASED, UNLESS SPECIFICALLY EXCEPTED WITHIN THE TPDES PERMIT. 10. CONTRACTOR MUST MAINTAIN RECORDS OF DATES IN THE SWPPP OF WHEN MAJOR GRADING ACTIVITIES OCCUR, WHEN CONSTRUCTION ACTIVITIES EITHER TEMPORARILY OR PERMANENTLY CEASE ON A PORTION OF THE SITE, AND WHEN. STABILIZATION MEASURES ARE INITIATED. NT WITH SEDIMENT AND EROSION SITE PLANS, STORM WATER 11. CONTRACTOR SHALL ENSURE THAT SWPPP IS CONSISTE PERMITS, AND STORM WATER MANAGEMENT PLANS APPROVED BY STATE, TRIBAL, OR LOCAL OFFICIALS. UPDATES TO SWPPP ARE REQUIRED UPON WRITTEN NOTICE TO PERMITTEE OF CHANGES APPLICABLE TO STORM WATER PERMITS, SEDIMENT AND EROSION CONTROL PLANS, OR STORM WATER MANAGEMENT PLANS BY SUCH OFFICIALS. 12. ALL EROSION AND SEDIMENTATION CONTROL MEASURES AND ANY OTHER PROTECTIVE MEASURES IDENTIFIED IN THE SWPPP MUST BE MAINTAINED IN EFFECTIVE OPERATING CONDITION. WHEN INSPECTIONS IDENTIFY CONTROLS OPERATING INEFFECTIVELY, HE CONTROLS SHALL BE MAINTAINED PRIOR TO THE NEXT RAINFALL EVENT OR AS NECESSARY TO MAINTAIN EFFECTIVENESS OF HE CONTROL, OR AS SOON AS PRACTICABLE. 13. CONTRACTOR SHALL INSPECT DISTURBED AREAS, MATERIAL STORAGE AREAS EXPOSED TO PRECIPITATION, STRUCTURAL CONTROL MEASURES, AND VEHICLE ENTRY AND EXIT AREAS AT LEAST ONCE DAILY. 14. CONTRACTOR SHALL INSPECT STABILIZED AREAS AND AREAS WHERE RUNOFF IS UNLIKELY DUE TO FROZEN OR ARID WEATHER CONDITIONS AT LEAST ONCE PER MONTH. 15. CONTRACTOR SHALL INSPECT ACCESSIBLE DISCHARGE LOCATIONS (OR NEARBY DOWNSTREAM LOCATIONS IF DISCHARGE POIIVE T IS NOT ACCESSIBLE) IN IN PREVENTING SIGNIFICANT MPACOTS TO RECEIVIASCERTAIN NG EWA ERS AFTER EVERY /2" RATHER OR NOT EROSION RNFA MEASURESOL VENT OR ARE EFFECTIVE AS OFTEN AS PRACTICLE. 16. STRUCTURAL BMPS SHOULD NOT, TO HE DEGREE ATTAINABLE, BE PLACED WITHIN FLOODPLAINS. 17. BASED ON INSPECTION RESULTS, REVISIONS TO SWPPP MUST BE MADE WITHIN 7 CALENDAR DAYS OF THE INSPECTION. NEW OR MODIFIED CONTROL MEASURES MUST BE INSTALLED PRIOR TO THE NEXT RAINFALL EVENT, OR AS SOON AS PRACTICABLE AND CHANGES MUST BE NOTED ON THE SWPPP INSPECTION FORM AS A COMPLETED ACTION ITEM. 18. REPORTS SUMMARIZING THE SCOPE OF ALL INSPECTIONS, INCLUDING NAME AND QUALIFICATIONS OF INSPECTOR, DATE OF INSPECTION, AND MAJOR OBSERVATIONS RELATING TO THE IMPLEMENTATION OF THE SWPPP (INCLUDING LOCATION OF DISCHARGES OF SEDIMENT OR OTHER POLLUTANTS, LOCATION OF CONTROLS THAT NEED TO'BE MAINTAINED, LOCATIONS WHERE CONTROLS ARE INADEQUATE OR ARE OPERATING IMPROPERLY, AND LOCATIONS WHERE ADDITIONAL CONTROLS ARE NEEDED) MUST BE SIGNED BY THE INSPECTOR PER 30 TEXAS ADMINISTRATIVE CODE (TAC) SECTION 305.128, AND RETAINED WITHIN THE SWPPP FOR AT LEAST 3 YEARS FROM HE DATE THE SITE IS FINALLY STABILIZED. REPORTS THAT DO NOT IDENTIFY INCIDENTS OF NON-COMPLIANCE SHAH CONTAIN A CERTIFICATION STATING THAT THE SITE IS IN COMPLIANCE WITH THE SWPPP AND THE GENERAL PERMIT. 19. CONTRACTOR SHALL IDENTIFY ALL SOURCES OF ALLOWABLE NON -STORM WATER THAT WILL BE COMBINED WITH STORM WATER DISCHARGE AT THE SITE (EXCEPT FIRE -FIGHTING ACTIVITIES) AND ENSURE IMPLEMENTATION OF APPROPRIATE POLLUTION PREVENTION MEASURES FOR NON -STORM WATER COMPONENT(S) OF DISCHARGE. 20. IF THE CONTRACTOR DECIDES TO EMPLOY ALTERNATIVE METHODS OR LOCATIONS FOR SEDIMENT CONTROL MEASURES, THE CONTRACTOR SHALL REVISE SHEETS C3.0, C3.1 AND C3.2 OF THIS PLAN SET, AND SUBMIT THESE REVISED SHEETS TO THE CITY ENGINEER FOR APPROVAL. 21. A BERMED OR OTHERWISE SPILL PROTECTED AREA SHALL BE SPECIFIED BY THE CONTRACTOR FOR THE LOCATION OF ANY ON-SITE FUEL STORAGE TANKS. 22. CONTRACTOR IS SOLELY RESPONSIBLE FOR SELECTION, IMPLEMENTATION, MAINTENANCE, AND EFFECTIVENESS OF ALL SWPPP CONTROLS - CONTROLS SHOWN ON THIS SITE MAP ARE SUGGESTED CONTROLS ONLY. THE PLACEMENT OF EROSION/SEDIMENTATION CONTROLS SHALL BE IN ACCORDANCE WITH THE APPROVED EROSION AND SEDIMENTATION CONTROL PLAN; HOWEVER, IF THE APPROVED EROSION CONTROL PLAN CANNOT CONTROL AND PREVENT SEDIMENT FROM LEAVING THE PROJECT, THE EROSION CONTROL PLAN SHALL BE REVISED AND/OR ADDITIONAL EROSION CONTROL DEVICES SHALL BE ADDED. EROSION CONTROL DEVICES MAY BE ADDED OR REDUCED IN THE FIELD AS SUGGESTED BY THE CONTRACTOR AND APPROVED BY THE OWNER'S REPRESENTATIVE. 23. OPEN ENDS OF STORM SEWER PIPES SHALL BE ADEQUATELY PROTECTED AT THE END OF EACH DAY BY THE CONTRACTOR. 24. ANY PIPE STUBBED OUT FROM A STORM DRAIN SHALL BE PLUGGED UNTIL THE INCOMING PIPE CONNECTION HAS BEEN COMPLETED. 25. CONTRACTOR SHALL ENSURE ANY ON-SITE PETROLEUM STORAGE SHALL PROVIDE A SECONDARY CONTAINMENT METHOD. IF THE STORAGE TANKS ARE NOT DOUBLE WALLED, AN EXTERNAL CONTAINMENT BASIN SHALL BE PROVIDED CAPABLE OF HOLDING AT A MINIMUM, THE SIZE OF THE LARGEST TANK PLUS THE RUNOFF OF A 24-HOUR, 25 YEAR RAINFALL EVENT. 6' MI 2 MII CRITICAL ROOT ZONE AREA OEXISTING TREE(S) TO REMAIN. ODRIPLINE OF EXISTING TREE (TYP) OCONTINUOUS NYLON TIE STRING TIED TO STAKE TOPS W/ 2' TUNDRA WEIGHT ORANGE STREAMERS @ V O.C. O8' METAL T -STAKES: V O.C. MIN., DRIVEN 2' INTO GROUND AT (OR OUTSIDE) TREE DRIPLINE O4' MIN. HEIGHT ORANGE PLASTIC FENCING INSTALLED PER MANF. RECOMMENDATIONS (TYP). SUPPLEMENT W/ SILT FENCE FABRIC PRUNING TRENCH AS READ. OEXISTING GRADE TO BE DISTURBED. 7 ROOT PRUNING TRENCH 12" OUTSIDE FENCE (AS NECESSARY) - SEE NOTES. OEXISTING GRADE TO REMAIN. TREE PROTECTION DETAIL N.T.S. NOTES: 1. WHERE CONSTRUCTION ACTIVITY FALLS WITHIN THE DRIP LINE OF EXISTING TREES WHICH ARE TO REMAIN, PERFORM ROOT PRUNING AS NECESSARY AT THE START OF CONSTRUCTION. 2. ROOT PRUNING METHOD: PRIOR TO EXCAVATION & CONSTRUCTION ACTIVITIES, HAND CUT ONLY THOSE ROOTS WHICH WILL BE IMPACTED BY THE PROPOSED CONSTRUCTION BY DIGGING A 18'-24" DEEP x &' WIDE TRENCH AT THE EDGE OF THE PROPOSED CONSTRUCTION AREA. MAXIMIZE PRUNING TRENCH DISTANCE FROM THE TRUNK OF THE EXISTING TREE TO THE PROPOSED EDGE OF CONSTRUCTION LIMITS. 3. COORDINATE THIS ACTIVITY WITH OWNER. CONCRETE BLC PLACED ARC DROP INLET PERIME '/2" FILTER STONE CONCRETE BLOCKS DROP INLET SECTION A A GRATE INLET PROTECTION DETAIL N.T.S. WIRE MESH 6" x 6" OPENING (MAX.) 1/2" x 1/2" HARDWARE FABRIC 1-1/2" FILTER STONE _ .. i/2" WIRE SCREEN 1/2" x 1/2" WIRE SCREEN FLOW - •CK BARRIER I CAN BE USED ON OR GROUNDBARE - 12" MIN. OVERLAP 2" GAP BETWEEN TOP OF STONE AND TOP OF OPENING CURB INLET STRUCTURE CURB INLET PROTECTION NOTES: 1. WITHIN FORTY-EIGHT (48) HOURS OF POURING THE BLOCKOUT AND TOP, PLACE WIRE MESH WITH 12 OPENINGS OVER ALL CURB AND GRATE INLET OPENINGS SO THAT AT LEAST 12" OF WIRE EXTENDS ACROSS THE INLET COVER -GUTTER AND AROUND ALL GRATES AS ILLUSTRATED. 2. PLACE SMALL SAND BAGS AGAINST THE WIRE SO AS TO ANCHOR SAME AGAINST THE GUTTER, GRATE AND INLET COVER. 3. IF THE SEDIMENT FILTER BECOMES CLOGGED WITH. DEBRIS SO THAT IT NO LONGER ADEQUATELY PERFORMS ITS FUNCTION, REMOVE THE SAND BAGS, CLEAN IT AND REPLACE THE SAND BAGS 4. MAKE WEEKLY INSPECTIONS OF THESE SEDIMENT FILTERS FOR CONFORMANCE TO THESE CONDITIONS. PARTICULARLY INSPECT ALL INLETS AFTER EACH RAIN. COMPLETELY REMOVE ALL SEDIMENT FILTERS UPON ESTABLISHMENT OF GRASS, FINAL STABILIZATION OF CONSTRUCTION SITE. 5. DO NOT USE A SEDIMENT FILTER TO CONTROL EROSION AROUND GRATE INLETS. SEE DROP INLET PROTECTION DETAIL ON THIS SHEET. CURB INLET PROTECTION N.T.S. (at EXISTING L CONTRACT( THE HORIZ( UTILITIES PF SHALL BE EXISTING DURING C NOTIFY THE 0 STOP! , TORE YOU DIG 1-800 DIG TESS 72 ha urs prior to digging) CAOTION H Vl IERGROUN[) UTILITIES IN THE AREA IS RESPONSIBLE FOR DETERMINING AL ANC) VERTICAL LOCATION OF ALL R TO CONSTRUCTION. CONTRACTOR :SPONSIBL9 FOR ANY REPAIRS TO ILITIEE DUE TO DAMAGE INCURED ISTRUCTIO 4. CONTRACTOR SHALL IGINEER Ofd ANY DISCREPANCIES ON THE F LANS. lk � 0.4 ' O 0 W r U 1� N W rH v1 ®/ W z 0 V O u m 0 N 0 All m I ss T T __--- GAS GAS - ---- GAS -----"" GAS 7 T T T T GAS GAS ----� GAS GAS --- GAS -GAS -GAS- GAS r; - GAS c s \ s \ D VCO STA, 0+00 SANITARY SEWER LINE A CONNECT TO EXISTING SANITARY SEWER MANHOLE 55 t7 \ STA. 0+09 SANITARY SEWER LINE A CONSTRUCT 4.0' DIA. SANITARY SEWER MANHOLE t9' OFF CURB G) S � 7g h ST n SAWCUT, REMOVE AND REPLACE APPROXIMATELY 25 SY OF EXISTING CONCRETE PAVEMENT. CONCRETE SHALL BE 6"- 3,000 PSI W/ #4 BARS 18" OCEW REM�OVE & REPLACE EXISTING SIDEWALK (t5 SY). SAWCUT AT NEAREST JOINT. REPLACE PER DETAIL SHEET C3.02 1 1 W V = z o3 IL 1 I I i � II I I - 9 LF F 6"P�C SDRI26 (ASTM D-304) +1 r+1 r N Z mC'7 O 11 11 QD Go co Q O O O x pp %D m cl) th • I 1 �G �D tD U. LLL LLL LLL. U_ 0+00 0+50 OPS T HOLIK STREET PROPOSED 6" SANITARY SEWER LINEA PRNA�,, �, ----"' PVC SDR 26 -ASTM D3034+ O O PLUG EXISTING SANITARY SEWER - SERVICE BEHIND CURB. ABANDON IN PLACE REF DEMO PLAN SHEETICIM- �-- REMOVE & REPLACE EXISTING STA. 2+73 SANITARY SEWER LINE A SIDEWALK (t2 SY). SAWCUT AT REMOVE EXISTING CLEANOUTS. CONSTRUCT 40 NEAREST JOINT. REPLACE PER DIA. SANITARY SEWER MANHOLE. CONNECT DETAIL SHEET C3.02 EXISTING SANITARY SERVICES TO MANHOLE. 1+50 2+00 2+50 r� Q �o W c-0 z II T T 0 1. ALL REF. REF con 0 20' 40' GRAPHIC SCALE 20' a v• �m ox o a' A a� z �9L °xv zC2° o1 �-2 o La F SS EXISTING SANITARY SEWER UNE T EXISTING UG TELEPHONE LINE — — EXISTING FIBER OPTIC LINE PROPOSED SANITARY SEWER LINE OLES SHALL BE PRECAST. cn A IDARD MANHOLE DETAIL SHEET C3.02• Z rT� IDARD MANHOLE TIE-IN DETAIL SHEET C3.02 FOR O H ION TO EXISTING MANHOLE. PE BELOW PAVEMENT AND SIDEWALKS TO & BEYOND �.,I A BACKFILLED ABOVE THE PIPE ENVELOPE W/ CEMENT 0-4 .D SAND. REF. EMBEDMENT DETAIL SHEET C3.02. 0 z 00 0 �O U F -I IA z 0 H w 0 U C101 Z N Q x � p A Uu A w C101 NOTES: 1. 1" DIA. "STARTER" HOLES SHALL BE DRILLED THROUGH WALL OF PIPE 04 REMOVE INVERT AS REQUIRED EXISTING MANHOLE SPACED 3" APART CENTER TO CENTER. PLUS 4 AND NEW INVERT FOR NEW AFTER "STARTER" HOLES HAVE BEEN INSTALLED AND APPROVED -PERIPHERAL LINE. NEW INVERT SHALL BY A CITY INSPECTOR' THE CONTRACTOR SHALL BEGIN REMOVING THE PERIPHERAL "STARTER" HOLES. (SEE NOTE 1.) INTO EXITING INVERT. REWORK CONCRETE SHALL BE REMOVED WITH PNEUMATIC HAND TOOLS. EXISTING INVERT AS REQUIRED. 2. THE NUMBER OF REBAR DOWELS SHALL VARY WITH SIZE OF OPENING. REBAR SHALL NOT BE SPACED MORE THAN 12" CC. 3. WATERSTOP SHALL BE INSTALLED IN STRICT ACCORDANCE WITH 1 OPENING CREATION DETAIL NON -SHRINK MANUFACTURERS REQUIREMENTS. A GROUT 4. CONCRETE SHALL BE 3,000 P.S.I. FE 1 f_Off e SYNKO-FLEX PREFORMED PLASTIC ADHESIVE DIAMETER #3 REBAR (14" LONG) WATERSTOP, OR APPROVED 1f_OVARIES EQUAL. (SEE NOTE 3.) EMBEDDED AN 2" CL NON -SHRINK EPDXYED INTO MANHOLE WATERSTOP - PIPECONX (TYP)GROUT WALL 3". (SEE NOTE 2.) MANHOLE ADAPTER NEW INVERT PIPE O.D SEAL, OR APPROVED PIPE 0. �- PLUS 18'' EQUAL. (2 REQ'D) PLUS 18' _ WATERSTOP-PIPECONX 1 CONNECTION DETAIL SECTION VIEW MANHOLE ADAPTER SEAL, 1 MANHOLE CONNECTION DETAIL B.1 B STAND-A-R-DMANHOS TIE-IN A� SELECT NATIVE MATERIAL MATERIAL EXCAVATED FROM THE DITCH, (WHICH IS FREE OF. ROCKS, LUMPS, CLODS, OR DEBRIS LARGER THAN TWO (2) INCHES IN THE LARGEST DIMENSION), COMPACTED TO A MINIMUM OF 90% OF MAXIMUM DENSITY AS DETERMINED BY777- ASTM D698 (STANDARD) AT A MOISTURE CONTENT WITHIN OPTIMUM TO +4% OF OPTIMUM UNDER NON-STRUCTURAL AREAS (ie ... YARDS, PASTURES, EASEMENTS) AND TO A 1 MINIMUM OF 98% OF MAXIMUM DENSITY AS DETERMINED BY ASTM D698 (STANDARD) AT A MOISTURE CONTENT WITHIN OPTIMUM TO +4% OF OPTIMUM UNDER NEW STREET AND PAVEMENT AREAS. „ © GRANULAR MATERIAL p.pE MATERIAL SHALL BE BANK RUN RIVER SAND WHICH IS FREE OF DETRIMENTAL QUANTITIES OF CLAY, DEBRIS, OR ORGANIC MATERIAL AND WHICH, WHEN TESTED BY STANDARD LABORATORY METHODS, MEET THE FOLLOWING REQUIREMENTS: MAXIMUM LIQUID LIMIT 45 MAXIMUM PLASTICITY INDEX 15 MAXIMUM PERCENT PASSING NO. 200 SIEVE 35 MINIMUM PERCENT PASSING 3/4" SIEVE 100 THE MATERIAL SHALL BE FREE FLOWING AND WHEN WET, SHALL NOT ADHERE TO FORM A BALL WHEN PRESSED IN THE HAND. © CEMENT STABILIZED SAND FOR DI PIPE & PVC PIP OR APPROVED EQUAL. (2 REQ'D) 1 CONNECTION DETAIL SECTION VIEW B.2 ORIGINAL GROUND IN 12" MIN AU SELECT MATERIAL 7 C 4 © CEMENT STABILIZED ' © (MANUALLY CONSOLIDATE AT OPTIMUM MOISTURE) PIPE E UNDISTURBED SOIL O.D. 6" MIN./12" MAX. OPTIONNO.2 NOTES: i FUTURE STREET AREA I 1. FOR BEDDING AND TRENCHING WITHIN ALL PAVED AREAS, SEE DETAILS - .:........ OPEN CUT STREETS: �A SELECT MATERIAL MIN. OF 2 THROAT RINGS EACH MANHOLE IN NEW 2" MIN. BEDDING & INSTALLATION OF PVC PIPE SHALL BE IN ACCORDANCE TO ANSI/AWWA STANDARDS FOR PVC PIPE. I G RIGHT-OF-WAY. © (MANUALLY 3. ALL BEDDING & INSTALLATION OF DUCTILE IRON PIPE SHALL BE CONSOLIDATE 4. COMPACTION SHALL BE ATTAINED BY MECHANICAL TAMPING. SEAL,AN AT OPTIMUM TRENCHES SHALL BE BACK FILLED AND TEMPORARY PAVING OR PLANKING PLACED AT THE END OF MOISTURE) , ADJUSTMENT RINGS ELOW 6. SEE "OPEN CUT DETAILS" ST4-00, ST4-01, & ST4-02. BEL`.::: A0- OR EQUAL 3. MANHOLE'ASE PIPE UNDISTURBED SOIL PIF 0.1 12 MAX. AS FOLL O.D. z SEE NOTE 1. ° MANHOLE.' 6" MIN./12" MAX. PLACE METAL DETECTOR (T.) BASE THICKNESS rr r , 2 -0 0 - r TAPE AT A MINIMUM OF 24" pff O PRECAST REINFORCED . % 2'-6" ABOVE TOP OF PIPE IzC OPTIONNO. I CONC. MANHOLE SECT. " `° 12 ANC DVER �I 0 12" 12" MIN AU SELECT MATERIAL 7 C 4 © CEMENT STABILIZED ' © (MANUALLY CONSOLIDATE AT OPTIMUM MOISTURE) PIPE E UNDISTURBED SOIL O.D. 6" MIN./12" MAX. OPTIONNO.2 NOTES: i I 1. FOR BEDDING AND TRENCHING WITHIN ALL PAVED AREAS, SEE DETAILS FOR OPEN CUT STREETS: A MIN. OF 2 THROAT RINGS EACH MANHOLE IN NEW 2. ALL BEDDING & INSTALLATION OF PVC PIPE SHALL BE IN ACCORDANCE TO ANSI/AWWA STANDARDS FOR PVC PIPE. I G RIGHT-OF-WAY. N 3. ALL BEDDING & INSTALLATION OF DUCTILE IRON PIPE SHALL BE IN ACCORDANCE TO ANSI/AWWA C150/A21.50. 4. COMPACTION SHALL BE ATTAINED BY MECHANICAL TAMPING. SEAL,AN 5. ALL TRENCHES SHALL BE BACK FILLED AND TEMPORARY PAVING OR PLANKING PLACED AT THE END OF EACH WORKING DAY. , ADJUSTMENT RINGS STD. DUCTILE IRON MANHOLE COVER AND CHI 6. SEE "OPEN CUT DETAILS" ST4-00, ST4-01, & ST4-02. AND FRAME (30 DIA. OPENING) SEE NOTE 7. III STOPF . . Cal L BEFORE YOU DIG DIG TESS j 1 -800 -DIG TESS j (a I lea t 72 hours prior to digging) CAUTION!! " F, V� i. VG UNDERGROUND UTILITIES IN THE AREA '►CT)R I RESPONSIBLE FOR DETERMINING RI )N L AND VERTICAL LOCATION OF ALL S PRIORj',TO CONSTRUCTION. CONTRACTOR BE, RESPONSIBLE FOR ANY REPAIRS TO ,IN UTILITIES DUE TO DAMAGE INCURED qG CONSRUCTION. CONTRACTOR SHALL THE ENGINEER OF ANY DISCREPANCIES ON 1 (' THE PLANS. I . I r i I ® NOTES: ICE, �w 13 SEWER SIGN 1. A MAX. M LE SHALL B 4 AN USED �AT A MIN. OF 2 THROAT RINGS EACH MANHOLE IN NEW NH ! !moi ZZ MANHOLE SIGN OR EXIS I G RIGHT-OF-WAY. N 6 -O (SEE DETAIL S3-05) f '� 0 1i 2. USE AD SEAL,AN 1 OR APPROVED EQUAL 3' MIN. BETWEEN ING/COVE , ADJUSTMENT RINGS STD. DUCTILE IRON MANHOLE COVER AND CHI EY OR C RBEL/CONE SECTION. AND FRAME (30 DIA. OPENING) A0- OR EQUAL 3. MANHOLE'ASE CHIC NESS AND FOUNDA11ON 12 MAX. AS FOLL S: z SEE NOTE 1. ° MANHOLE.' DEPTH (T.) BASE THICKNESS rr r , 2 -0 0 - r 2 pff O PRECAST REINFORCED . % 2'-6" ' IzC CONC. MANHOLE SECT. " `° 12 ANC DVER �I 0 12" ASTM DES. C-478` zw o GEEN, HEAVY TY� 4. MANHOL �� OCATI N ND COMPACTION AS FOLLOWS: BACK FILL AROUND MH SHALL WI GR CHANNEL POST8' al W p EL z BE AS PER NOTE 4. : VARIES LOCA "r ,ti'` I N COMPACTION REQUIREMENT 5"SEE TABLE) RUBBER -GASKET JOINTS PAVEME \ ( 98 % STANDARD PROCTOR - ASTM D 698 W/ MORTAR SEALANT LANDSC ', E ARE 90 % STANDARD PROCTOR - ASTM D 698 INSIDE AT ALL JOINTS A A � INVERT = 3/ 4 DIAMETER OF PIPE �MA " 6" MIN. 5. NO RING RE REQUIRED w OUTSIDE OF UP TO 24". 24" AND LARGER 1 Z•/� ' STREET R / HT--OF-W OR Y SHALL BE FULL DEPTH INVERTS. " " 6. IN FLOOD AINS REAS OF CONCENTRATED r.° •" •- FLOW, TH CONE ;SHALL EXTEND 1 FOOT ABOVE BASE THE BASFLOOD ELEVATION OR A BOLT DOWN - WATER- T, RINK AND COVER SHALL BE USED, VENTED W1 ERE REQU RED. #4 BARS BENT O 90A AND I! WATERSTOP-PIPECONX TIED TO WALL AND BASE. 7. WARNING IGN ONLY jTO BE PLACED WHERE MANHOLE ADAPTER SEAL, SEWER C SSSS OPENFIELDS. OR APPROVED EQUAL. 4/..ARS, 8 O.C.E.W.. (2 REQ'D) NOTE: DEPTHS GREATER THAN 12' WILL REQUIRE 2 MATS OF MANHOLE DIA. MAIN SIZE REINFORCING STEEL IN THE BASE. 4 FT <1 Sin. PRE -5 A T HO S FT 18in. in.ST1�►NDA,RDC 6 FT >36in III STOPF . . Cal L BEFORE YOU DIG DIG TESS j 1 -800 -DIG TESS j (a I lea t 72 hours prior to digging) CAUTION!! " F, V� i. VG UNDERGROUND UTILITIES IN THE AREA '►CT)R I RESPONSIBLE FOR DETERMINING RI )N L AND VERTICAL LOCATION OF ALL S PRIORj',TO CONSTRUCTION. CONTRACTOR BE, RESPONSIBLE FOR ANY REPAIRS TO ,IN UTILITIES DUE TO DAMAGE INCURED qG CONSRUCTION. CONTRACTOR SHALL THE ENGINEER OF ANY DISCREPANCIES ON 1 (' THE PLANS. I . I r Z w OH H � H O A"IOz 0. O ;U OWw OUa� O Aw � Aa i~ O U Q U E-4 I da ICE, �w 13 FIR"" Im !moi ZZ N 0 � 0 A0- v z P tL i'n o , ' IzC 0 o �o c 19 Al , al W p EL z =V12 Z w OH H � H O A"IOz 0. O ;U OWw OUa� O Aw � Aa i~ O U Q U E-4 C3. I 0 !moi N 0 � 0 v d ' o 19 Al o z A A U A w C3.