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Paradise Pond Dam Repair PLANS-2012
Prepared for: THE TRUSTEES OF THE SMITH COLLEGE PARADISE POND DAM REPAIRS MA00754 2 -8 -214 -4 NORTHAMPTON, MASSACHUSETTS AUGUST 2012 LOCUS PLAN SCALE. 1" 2500' Prepared by: PARE CORPORATION Foxboro, Massachusetts Drawing Index 0. COVER SHEET 1. NOTES AND LEGEND 2. EXISTING CONDITIONS AND KEY PLAN 3. DIKE REPAIR PLAN 3A. DIKE PLANTING PLAN 4. DIKE REPAIR SECTIONS 5. DIKE REPAIR DETAILS 6. SPILLWAY REPAIR PLAN 7. LEFT TRAINING WALL REPAIR 8. SPILLWAY REPAIR DETAILS 9. MISCELLANEOUS DETAILS msu 1 ©D ©2D1 2 Construction Dr w ing 27.00p I Oct► 3 cip E CORPORATION PARE CORPORATION ENGINEERS SCIENTISTS PLANNERS 10 LINCOLN ROAD, SUITE 103 FOXBORO, MA 02035 508 -543 -1755 w SMITH COLLEGE 0" SCALE ADJUSTMENT GUIDE r BAR IS ONE INCH ON ORIGINAL DRAWING. MA00754 2 -8 -214 -4 NORTHAMPTON, MASSACHUSETTS THE TRUSTEES OF THE SMITH COLLEGE onstruction 1 Oc 0127.00. t .a. t r4 1:1: 40398 Drawing L i E REVISIONS: PROJECT NO. 10127.00 DATE: AUGUST 2012 SCALE: AS NOTED DESIGNED BY: ARO CHECKED BY: DRAWN BY: JHG ARO APPROVED BY: JMB NOTES AND LEGEND SHEET NO.: 1 GENERAL NOTES: 1. FOR THE PURPOSE OF THIS PROJECT OWNER THE TRUSTEES OF THE SMITH COLLEGE FACILITIES MANAGEMENT 126 WEST STREET NORTHAMPTON, MA 01063 ENGINEER PARE CORPORATION 10 LINCOLN ROAD, SUITE 103 FOXBORO, MA 02035 2. ALL CONSTRUCTION INDICATED ON THESE PLANS SHALL BE PERFORMED IN ACCORDANCE WITH THE LATEST EDITION OF THE MASSACHUSETTS STATE BUILDING CODE, THE SPECIFICATIONS INCLUDED IN THIS CONTRACT, AND 302 CMR 10.00 DMA SAFETY. THESE PLANS ARE INCOMPLETE UNLESS ACCOMPANIED BY THE SPECIFICATIONS INCLUDED IN THE CONTRACT DOCUMENTS. 3. THE BASE PLAN WAS DEVELOPED BASED UPON SURVEY PERFORMED BY BAY COLONY GROUP, INC. IN SEPTEMBER 2009 WITH BATHYMETRIC AND ABUTMENT DATA AUGMENTED BY PARE CORPORATION IN APRIL 2010. ANY DISCREPANCIES ON THESE PLANS WITH REGARD TO DIMENSIONS OR CONDITIONS SHALL BE BROUGHT TO THE ATTENTION OF THE ENGINEER BEFORE PROCEEDING WITH THE AFFECTED PORTION OF WORK. 4_ THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING ALL DIMENSIONS. PLANS LL NOT BE SCALED FOR DIMENSIONS. 5. ION SHALL BE MADE FROM APPROVED SHOP DRAWINGS ONLY. 6. NOTES, TYPICAL DETAILS AND SCHEDULES APPLY TO ALL WORK UNLESS OTHERWISE NOTED. FOR CONDITIONS NOT SPECIFICALLY SHOWN, PROVIDE DETAILS OF SIMILAR NATURE. VERIFY APPLICABILITY BY SUBMITTING SHOP DRAWINGS FOR REVIEW. 7. N REGARDING THE LOCATION OF SURROUNDING STRUCTURES, AND THE AS -BUILT CONFIGURATION AND CONDITION OF THE EXISTING AM AND SPILLWAY IS FURNISHED SOLELY FOR THE CONVENIENCE OF THE CONTRACTOR AND SHALL BE FIELD VERIFIED. THE CONTRACTOR SHALL CONDUCT ITS OWN INDEPENDENT EXAMINATION OF SITE CONDITIONS FOR THE PURPOSE OF BIDDING, FABRICATION, AND CONSTRUCTION ASSOCIATED WITH THE CT. ANY RELIANCE UPON INFORMATION MADE AVAILABLE BY THE OWNER OR THE ENGINEER SHALL BE AT THE CONTRACTOR'S RISK. 8. THE DATUM FOR THE PROJECT IS NAVD 1988. CONTRACTOR SHALL ESTABLISH HORIZONTAL AND VERTICAL CONTROL AS REQUIRED TO ENABLE COMPLETION! OF THE WORK. 9. THE OWNER SHALL IMPLEMENT A DRAWDOWN OF THE IMPOUNDMENT AS INDICATED HEREIN. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING COFFERDAMS AS REQUIRED TO COMPLETE THE WORK AND PROTECT THE WORK DURING STORM FLOWS. 10. THE ACTOR SHALL BE RESPONSIBLE FOR DISPOSAL OF ALL PROJECT DEMOLITION AND EXCESS MATERIAL IN ACCORDANCE WITH MASSACHUSETTS, 1 FEDERAL LAWS. R SHALL BE RESPONSIBLE FOR ALL DAMAGE TO ADJACENT STRUCTURES AND UTILITIES AT NO ADDITIONAL COST TO THE OWNER. 12. THE ACTOR SHALL FOLLOW ALL OSHA AND OTHER APPLICABLE FEDERAL, I LOCAL STANDARDS FOR ALL PROJECT COMPONENTS AND THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR ALL SITE SAFETY PROCEDURES AND PRACTICES REGARDLESS OF THE PRESENCE OF THE OWNER OR ENGINEER. 13. ALL RUCTION ACTIVITIES SHALL BE CONFINED TO THE LIMITS OF WORK AND TEMPORARY EASEMENTS DEFINED HEREIN. 14. WHERE ERENCE IS MADE TO ANY STANDARD SPECIFICATION IT SHALL MEAN THE MOST RECENT SPECIFICATION, CODE, STANDARD, OR INTERIM SPECIFICATIONS OF THE ORGANIZATION REFERRED TO AND SHALL BE CONSIDERED A PART OF THESE CONTRACT DOCUMENTS TO THE EXTENT INDICATED. IN CASE OF CONFLICT, THE MORE RIGID REQUIREMENTS AND CODES SHALL GOVERN. THESE CODES INCLUDE, BUT ARE NOT LIMITED TO: AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) 15. CONTRACTOR WILL BE REQUIRED TO SUBMIT A CONSTRUCTION SCHEDULE TO THE OWNER WITHIN 10 DAYS OF THE NOTICE OF AWARD. 16. CONTRACTOR SHALL STAGE ALL EQUIPMENT IN THE DESIGNATED STAGING AREA. ALL GREASING AND REFUELING ACTIVITIES SHALL OCCUR IN THE STAGING AREA. 17. UPON COMPLETION OF THE PROJECT, CONTRACTOR IS TO PROVIDE TWO AS -BUILT PLAN SETS TO THE OWNER DEPICTING ANY FIELD CHANGES OF DIMENSION OR DETAIL, LOCATION OF UNDERGROUND STRUCTURES AND /OR UTILITIES, CONSTRUCTION DEVIATIONS, CHANGES DUE TO FIELD OR CHANGE ORDER, AND DETAILS NOT ON THE ORIGINAL DRAWINGS. 18. NO WORK OR DISCHARGES, OTHER THAN THAT SHOWN, SHALL BE PERFORMED WITHIN WETLANDS WITHOUT FIRST RECEIVING PROPER PERMITS FROM THE REGULATORY AGENCIES. CONTRACTOR SHALL BE RESPONSIBLE FOR REMOVING, RESTORING AND REPAIRING ALL DAMAGE AS A RESULT OF UNAUTHORIZED WORK OR DISCHARGES TO THE WETLAND AREA AT NO ADDITIONAL COST TO THE OWNER. 19. UPON COMPLETION OF THE WORK ALL DISTURBED AREAS SHALL BE DRESSED AND SEEDED WITH SLOPE MIX IN ACCORDANCE WITH M.6.03.0 OF THE MHD STANDARD SPECIFICATIONS AND MAINTAINED IN ACCORDANCE WITH THE PROJECT SPECIFICATIONS, UNLESS SPECIFICALLY NOTED OTHERWISE (SEE SHEET 3A). 20. CONTRACTOR WILL BE REQUIRED TO ATTEND WEEKLY PROGRESS MEETINGS AS REQUESTED BY THE OWNER ENGINEER. CONSTRUCTION SEQUENCE: IT IS ANTICIPATED THAT THE FOLLOWING GENERAL CONSTRUCTION SEQUENCE MAY BE FOLLOWED: (PLEASE NOTE THAT SOME ACTIVITIES MAY OCCUR CONCURRENTLY AND CONTRACTOR MAY ADJUST THE ORDER OF WORK TO FACILITATE CONTRACTOR'S MEANS AND METHODS.) 1. IMPLEMENT TEMPORARY DRAWDOWN OF THE IMPOUNDMENT (BY OWNER) 2. INSTALL EROSION AND SEDIMENT CONTROL DEVICES INCLUDING HAY BALES AND SILT FENCE, AND TURBIDITY BARRIERS 3. INSTALL TEMPORARY COFFERDAMS (DIKE WORK) 4. IMPLEMENT DIKE EMBANKMENT IMPROVEMENTS: a.CLEAR, GRUB, AND STRIP THE EXISTING DIKE EMBANKMENT b.EXCAVATE AND REPLACE SECTION OF THE EMBANKMENT AS INDICATED ON THE PLANS c.COMPLETE PERMEATION GROUTING OF THE EMBANKMENT AS INDICATED ON THE PLANS d.REGRADE THE EMBANKMENT; INSTALL UPSTREAM SLOPE PROTECTION e.REMOVE EXISTING TOE DRAIN; INSTALL NEW TOE DRAIN 4. COMPLETE SPILLWAY REPAIRS: a.COMPLETE PERMEATION GROUTING UPSTREAM OF THE SPILLWAY b.REPLACE FLASH BOARD PINS c.INSTALL TEMPORARY COFFERDAMS d.CONSTRUCT NEW CONCRETE SCOUR BLOCK e.REPAIR DOWNSTREAM LEFT TRAINING WALL 5. COMPLETE APPURTENANT SITE IMPROVEMENTS a.CONSTRUCT NEW BOAT RAMP b.INSTALL DEBRIS BARRIER c.PROVIDE EMERGENCY AND OTHER VEHICLE TURN AROUNDS 6. RESTORE THE LEVEL OF THE IMPOUNDMENT TO THE NORMAL OPERATING LEVEL. 7. LOAM AND SEED THE EMBANKMENT, DOWNSTREAM AREAS, STAGING AREAS, AND OTHER AREAS DISTURBED BY CONSTRUCTION ACTIVITIES 8. RESTORE ALL AREAS OF THE SITE TO PRECONSTRUCTION CONDITIONS AND DEMOBILIZE LOAM AND SEED NOTES: 1. CONTRACTOR SHALL SEED ENTIRE SLOPE AND DISTURBED AREA AS INDICATED IN THE PROJECT SPECIFICATIONS. 2. CONTRACTOR SHALL APPLY FERTILIZER AND LOAM TO PREPARE TOPSOIL SURFACE AT THE RATES INDICATED IN THE PROJECT SPECIFICATIONS. 3. CONTRACTOR SHALL MULCH ENTIRE SEEDED AREA WITH STRAW MULCH. 4. CONTRACTOR SHALL INSTALL JUTE MESH OVER THE ENTIRE SEEDED AREA IN ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS FOR OVERLAPPING, ANCHORING, AND DIRECTION OF PLACEMENT. 5. CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING SEEDED AREA THROUGH ONE GROWING SEASON, MAINTENANCE INCLUDES MOWING, WATERING, AND RESEEDING AS REQUIRED TO DEVELOP A SATISFACTORY STAND OF HEALTHY GRASS AS DEFINED IN THE PROJECT SPECIFICATIONS (SECTION 02900: LANDSCAPING). TREE REMOVAL NOTES: 1. CONTRACTOR SHALL CUT, REMOVE AND DISPOSE ALL TREES IDENTIFIED FOR REMOVAL. 2. CONTRACTOR SHALL REMOVE AND DISPOSE OF ALL TREES, STUMPS, SHRUBS, AND OTHER VEGETATION AND ASSOCIATED ROOT SYSTEMS FROM WITHIN THE LIMITS OF DISTURBANCE AND AS INDICATED ON THE DRAWINGS AND IN THE CONTRACT SPECIFICATIONS. 3. CONTRACTOR SHALL REMOVE STUMPS REMAINING FROM PREVIOUS TREE CUTTING PROJECTS AND AS INDICATED ON THE DRAWINGS. CONTRACTOR SHALL CHASE ROOT SYSTEM OF THE STUMP AND REMOVE IN ITS ENTIRETY. CONTRACTOR SHALL PROVIDE ADDITIONAL COFFER DAMMING IN THE AREA OF THE WORK AS REQUIRED TO SAFELY EXCAVATE THE ENTIRE STUMP AND ROOT SYSTEM AND PROPERLY BACKFILL THE RESULTING EXCAVATION IN ACCORDANCE WITH THE CONTRACT SPECIFICATIONS. 4. ALL DISPOSAL SHALL BE PERFORMED IN ACCORDANCE WITH LOCAL, STATE AND FEDERAL REQUIREMENTS. NO ONSITE BURNING OR DISPOSAL WILL BE ALLOWED. EROSION CONTROL NOTES: 1. CONTRACTOR SHALL INSTALL AND MAINTAIN HAYBALES AND SILT FENCE AS INDICATED IN THE CONTRACT DOCUMENTS. 2. CONTRACTOR SHALL INSTALL AND MAINTAIN TURBIDITY BARRIERS AS INDICATED IN THE CONTRACT DOCUMENTS. TURBIDITY BARRIERS SHALL BE ANCHORED SECURELY AS NECESSARY TO INSURE COLLECTION OF SEDIMENT AND ENABLE THE WORK TO BE PERFORMED. 3. CONTRACTOR SHALL LIMIT STOCKPILE OF MATERIALS TO THE INDICATED STAGING AREAS. ALL STOCKPILED MATERIAL SHALL BE SURROUNDED BY HAYBALES AND SILT FENCE. DIVERSION NOTES: 1. THE OWNER SHALL PROVIDE THE INITIAL DRAWDOWN TO LOWER THE LEVEL OF THE IMPOUNDMENT TO THE LIMITS SPECIFIED WITHIN THE PROJECT SPECIFICATIONS. THE DRAWDOWN SHALL BE PERFORMED IN A CONTROLLED MANNER SUCH THAT FLOODING WITHIN THE DOWNSTREAM AREAS DOES NOT OCCUR. 2. THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING THE LEVEL OF THE IMPOUNDMENT WITHIN THE LIMITS SPECIFIED THROUGHOUT THE DURATION OF THE WORK. 3. CONTRACTOR SHALL MONITOR WEATHER PATTERNS AND IMPLEMENT NECESSARY MEASURES TO MAINTAIN THE IMPOUNDMENT AREA, LIMIT UPSTREAM FLOODING, AND PROTECT THE WORK. INCREASES IN DISCHARGES THROUGH THE SPILLWAY SHALL BE PERFORMED IN A CONTROLLED MANNER SUCH THAT FLOODING WITHIN THE DOWNSTREAM AREAS DOES NOT OCCUR. 4. THE CONTRACTOR SHALL PROVIDE TEMPORARY COFFERDAMS WITHIN THE DOWNSTREAM AREA AND PROVIDE PUMPS OR OTHER MEANS OF DEWATERING AS NECESSARY TO FACILITATE CONSTRUCTION IN THE DRY. EARTHEN COFFERDAMS OR DISCHARGE OF OTHER FILLS WHICH CANNOT BE REMOVED IN THEIR ENTIRETY SHALL NOT BE PERMITTED. 5. ANY NECESSARY DIVERSIONS SHALL BE APPROVED BY THE OWNER AND ENGINEER PRIOR TO INSTALLATION. ALL DIVERSIONS SHALL BE INSTALLED AND REMOVED IN THEIR ENTIRETY AT NO ADDITIONAL COST TO THE OWNER. 2 2 "x2 "x3' STAKES EACH BALE TYP. STYROFOAM FLOATS VINYL COATED CABLE BALES TO BUTT TOGETHER TYP. EACH BALE TO BE APPROXIMATELY 36 "x18 "x24" TYP. NOTE: REQUIRED DEPTH OF CURTAIN MAY VERY PROTECTED AREA PLAN 11 u ELEVATION HAYBALE DETAIL NOT TO SCALE AREA of DISTURBANCE 36" MIN. FLOW TIED OFF TO FIXED STRUCTURE SILT CURTAIN FABRIC CONTRACTOR SHALL ANCHOR CURTAIN TO RIVER BOTTOM EXISTING GRADE f (VARIES) TYPICAL TURBIDITY BARRIER NOT TO SCALE SILT FENCE FILTER FABRIC PROTECTED AREA 2 "x2 "x4' -6" (MAX. OAK POST 0 8' -0 D. c. NOTE: LEGEND TREELINE EXISTING CONTOUR 1' EXISTING CONTOUR 5' EXISTING BATHYMETRIC CONTOUR -Lon LIMITS OF DISTURBANCE EDGE OF EXISTING SEWER EASEMENT HAY BALES I1- -1I- TURBIDITY BARRIER 0 SILT FENCE EDGE OF WATER ABBREVIATIONS R &D cHAY) HAYBALES e MIN. PROPERTY LINE COFFERDAM 100 YEAR FLOOD PLAIN 100 FOOT WETLAND BUFFER ZONE 100 FOOT RIVERFRONT AREA 200 FOOT RIVERFRONT AREA REMOVE DISPOSE SILT FENCE TD PROPOSED TOE (SEE SHEET 5 (:21: PROPOSED TOE (SEE SHEET 5 AREA of DISTURBANCE BACKFILL COMPACT EXCAVATED SOIL SILT FENCE FABRIC SHALL NOT BE SLIT. HAY BALE POST SHALL BE DRIVEN THROUGH SILT FENCE FABRIC. SILT FENCE DETAIL NOT TO SCALE DRAIN FOR DETAIL) DRAIN CLEANOUT FOR DETAIL) 4 TOE OF SLOPE USSLII t 02o 820208 PARE CORPORATION ENGINEERS SCIENTISTS PLANNERS 10 LINCOLN ROAD, SUITE 103 FOXBORO, MA 02035 508 -543 -1755 4 SMITH COLLEGE 01, SCALE ADJUSTMENT GUIDE r BAR IS ONE INCH ON ORIGINAL DRAWING. 0 MA00754 2 -8 -214 -4 NORTHAMPTON, MASSACHUSETTS THE TRUSTEES OF THE SMITH COLLEGE 6 30' 2 EASEMENT 4 D- 6- 0 1ORMAL B- A onstruction 1 nctobe t I ±i F 0 1 27.OQ Iii ..40088 0 iS Drawings 2 C et REVISIONS: POOL EL 135.7' j PROJECT NO. 10127.00 DATE: AUGUST 2012 SCALE: 1 =50' DESIGNED BY: ARO CHECKED BY: DRAWN BY: ]HG ARO APPROVED BY: ]MB EXISTING CONDITIONS AND KEY PLAN SHEET NO.: 2 s 4. 0 6 30' 2 EASEMENT 4 D- 6- 0 1ORMAL B- A C STA: 0 +00 OFF: 35.6E 1 s 1 N F -P75, -P153 WF 152 I 1F -P15 �'O te r_ CONCRETE SEWER CHAMBER 1; 1P157' r PROX IMATE LOCATION 0 WIDE SEWER EASMENT STA: 0 +62.9 I OFF: 67.2R P -1 D L STA: 0 +67.4 OFF: 90.6R STA: 0+49.5 OFF: 69.7R STA: 0 +22.4 nrr. 99.3R CONTROL POINTS p STA: 1+33 OFF: 35.2R HORIZONTAL VERTICAL: POINT ID COORDINATES STATION: 10 +27.97 OFFSET: 19.65 R 14 144 14 13 13 128- STA: FF: STA: 2 +14.1 OFF: 139.9R ELEVATION 143.12' NORMAL POOL EL 135.7' i 0 Go 1'S 46 F 146 00 _4. y WF -P4 P' 909 -3 f BIT. 15-- WF -P136 1.'' STA: 1 T OFF: 25.6R GR v r RACK r _L00 CLOD SMITH COLLEGE PLAYING FIELDS �i STATION: 0 +26.64 OFFSET: 26.06 R 144.60' DESCRIPTION y CORNER OF CONCRETE SEWER CHAMBER CORNER OF CONCRETE SEWER CHAMBER WF -P144 0 \STA: 3 +10.6 O OFF: 50.0R STA: 3 +27 OFF: 108.2R 1 7 SMITH COLLEGE PLAYING FIELDS EXISTING SURFACE r 001- e PARADISE POND 6 1F.-- P1 STA: 8 +14.4 OFF: 58.8R c 36 p -PINE TRF£5 STA: 8+ 82.6 OFF: 47.4R STA: 8 +87.9 l i� OFF: 100.9R STA: 9 +50.8 OFF: 88.2R STA: 10 +12.8 OFF: 42.4R 1 1 1 1 SECTION A -A HORZ SCALE: 1" =10' VERT SCALE: 1" =5' STA: 4 +85.8 OFF: 92.2L Cp .N Di Yi -1 �wIWF -P 129 YF -P128 STA: 7 +64.8 OFF: 32.6R x STA: 8 +10.4 1 OFF: 31.6R ALUMINUM BLEACHERS SEWER EASEMENT -P127 -P126 rn I STA: 9 +68.7 OFF: 48.5R f 1 1 1 1 L_ 0 1 'r 1 1 4 7 EXISTING CONDITIONS SITE AND KEY PLAN SCALE: 1 =50' WF R107 F F155 I F -R110 -P125\ 1 1104 PROPOSED DIKE REPAIRS (SEE SHEET 3) -P12;1 W W 1 r -P v[ -P105 L Z i IU lk LOOKO r 142 .8 WF -RID E ROCK OF BED 71 F- F F 17RL "P1 STA: 9 +42.7 OFF: 57.8L RET- WAL2 0 7 METAL RAILING EL 194 N uF -Pt O1 1 J P 1 00 STA: 6+22.3 OFF: 79.2L (SEE SHEET e) 41 PARADISE I \ON1� I /1 TOP b F KO�I r FLASH BOARD EL. 135.9 L CONCRETE FOOTING LCI BELOW DMA t �0 GM INV.\119 STA: 10+05.7 OFF: 117.9L a. EDGE OF.-/ BEDROCK, APPROXII4TE LOCATION OF 30' WIDE ER EASMENT STA: 11+25.3 OFF: 197.2L fv; F -R4 f 30' 1 11 f tF -P5 1 SS 1 1r 1 STA: 9 +28.6 OFF: 296.5LTh STA: 11 +18.8 1 OFF: 311.2E 14 14 14 13 13 12 12 148- 1 44 140- 152 12 1 24- 14 14 14 13 13 12 12 0 3 i3 6- -V NORMAL POOL EL 135.7' 0 0 0 3 J SECTION B -B H ORZ SCALE: 1 =10' VERT SCALE: 1"=5' ECTION C -C HORZ SCALE: 1 =10' VERT SCALE: 1 =5' ECTION D -D HORZ SCALE: 1 =10' VERT SCALE: 1 =5' EXISTING SURFACE 30' SEWER EASEMENT EXISTING SURFACE 30 SEWER EASEMENT USSLII t 0 82o2© l 2 30' SEWER EASEMENT 4 D- 6- 0 1ORMAL 0 0 POOL EL 135.7' j EXISTING SURFACE o J `i- 4 C STA: 0 +00 OFF: 35.6E 1 s 1 N F -P75, -P153 WF 152 I 1F -P15 �'O te r_ CONCRETE SEWER CHAMBER 1; 1P157' r PROX IMATE LOCATION 0 WIDE SEWER EASMENT STA: 0 +62.9 I OFF: 67.2R P -1 D L STA: 0 +67.4 OFF: 90.6R STA: 0+49.5 OFF: 69.7R STA: 0 +22.4 nrr. 99.3R CONTROL POINTS p STA: 1+33 OFF: 35.2R HORIZONTAL VERTICAL: POINT ID COORDINATES STATION: 10 +27.97 OFFSET: 19.65 R 14 144 14 13 13 128- STA: FF: STA: 2 +14.1 OFF: 139.9R ELEVATION 143.12' NORMAL POOL EL 135.7' i 0 Go 1'S 46 F 146 00 _4. y WF -P4 P' 909 -3 f BIT. 15-- WF -P136 1.'' STA: 1 T OFF: 25.6R GR v r RACK r _L00 CLOD SMITH COLLEGE PLAYING FIELDS �i STATION: 0 +26.64 OFFSET: 26.06 R 144.60' DESCRIPTION y CORNER OF CONCRETE SEWER CHAMBER CORNER OF CONCRETE SEWER CHAMBER WF -P144 0 \STA: 3 +10.6 O OFF: 50.0R STA: 3 +27 OFF: 108.2R 1 7 SMITH COLLEGE PLAYING FIELDS EXISTING SURFACE r 001- e PARADISE POND 6 1F.-- P1 STA: 8 +14.4 OFF: 58.8R c 36 p -PINE TRF£5 STA: 8+ 82.6 OFF: 47.4R STA: 8 +87.9 l i� OFF: 100.9R STA: 9 +50.8 OFF: 88.2R STA: 10 +12.8 OFF: 42.4R 1 1 1 1 SECTION A -A HORZ SCALE: 1" =10' VERT SCALE: 1" =5' STA: 4 +85.8 OFF: 92.2L Cp .N Di Yi -1 �wIWF -P 129 YF -P128 STA: 7 +64.8 OFF: 32.6R x STA: 8 +10.4 1 OFF: 31.6R ALUMINUM BLEACHERS SEWER EASEMENT -P127 -P126 rn I STA: 9 +68.7 OFF: 48.5R f 1 1 1 1 L_ 0 1 'r 1 1 4 7 EXISTING CONDITIONS SITE AND KEY PLAN SCALE: 1 =50' WF R107 F F155 I F -R110 -P125\ 1 1104 PROPOSED DIKE REPAIRS (SEE SHEET 3) -P12;1 W W 1 r -P v[ -P105 L Z i IU lk LOOKO r 142 .8 WF -RID E ROCK OF BED 71 F- F F 17RL "P1 STA: 9 +42.7 OFF: 57.8L RET- WAL2 0 7 METAL RAILING EL 194 N uF -Pt O1 1 J P 1 00 STA: 6+22.3 OFF: 79.2L (SEE SHEET e) 41 PARADISE I \ON1� I /1 TOP b F KO�I r FLASH BOARD EL. 135.9 L CONCRETE FOOTING LCI BELOW DMA t �0 GM INV.\119 STA: 10+05.7 OFF: 117.9L a. EDGE OF.-/ BEDROCK, APPROXII4TE LOCATION OF 30' WIDE ER EASMENT STA: 11+25.3 OFF: 197.2L fv; F -R4 f 30' 1 11 f tF -P5 1 SS 1 1r 1 STA: 9 +28.6 OFF: 296.5LTh STA: 11 +18.8 1 OFF: 311.2E 14 14 14 13 13 12 12 148- 1 44 140- 152 12 1 24- 14 14 14 13 13 12 12 0 3 i3 6- -V NORMAL POOL EL 135.7' 0 0 0 3 J SECTION B -B H ORZ SCALE: 1 =10' VERT SCALE: 1"=5' ECTION C -C HORZ SCALE: 1 =10' VERT SCALE: 1 =5' ECTION D -D HORZ SCALE: 1 =10' VERT SCALE: 1 =5' EXISTING SURFACE 30' SEWER EASEMENT EXISTING SURFACE 30 SEWER EASEMENT USSLII t 0 82o2© l 2 PARE CORPORATION ENGINEERS SCIENTISTS PLANNERS 10 LINCOLN ROAD, SUITE 103 FOXBORO, MA 02035 508 -543 -1755 4 SMITH COLLEGE 0" SCALE ADJUSTMENT GUIDE r BAR IS ONE INCH ON ORIGINAL DRAWING. MA00754 2 -8 -214 -4 NORTHAMPTON, MASSACHUSETTS THE TRUSTEES OF THE SMITH COLLEGE onstruction 1 Oc 3 0127.OQ k /j 7111 I. 40098 is Drawings 2 ta REVISIONS: PROJECT NO. 10127.00 DATE: AUGUST 2012 SCALE: AS NOTED DESIGNED BY: ARO CHECKED BY: DRAWN BY: ]HG ARO APPROVED BY: JMB DIKE REPAIR PLAN SHEET NO.: 3 v r INSTALL DEBRIS BARRIER (SEE DETAILS SHEET 9) INSTALL DEBRIS BARRIER ANCHOR BLOCK, TYP., BOTH SIDES OF RIVER, IN ACCORDANCE TO MANUFACTURER'S RECOMMENDATIONS MN 0 O 0 __WF -P453 1 1 NOTES: 0 p 0 INSTALL 1.5' ARMOR WITH 0.75' BEDDING AND GEOTEXTILE eI 0 0 APPROXIMATE LOCATION OF _34f WIDE SEWER EASMENT 1 STONE STONE FABRIC /CLOD I —LOO —PROTECT TREE TO REMAIN 30' RADIUS 6" DENSE GRADE TURN AROUND BOAT RAMP PLAN SCALE: 1"=1 0' INSTRL6 &RTICULATED CONCRETE 3LQCK (ACB) MAT (SEE SHEEF�S) 001— CONSTRUCT BOAT RAMP (SEE PLAN THIS SHEET) 1. USE OF STAGING AREA SHALL BE COORDINATED WITH SMITH COLLEGE ATHLETIC DEPARTMENT. 2. STAGING AREA AND LIMITS OF WORK BETWEEN STATIONS 0 +00 AND 3 +00 MUST BE CLEAR AND ACCESSIBLE FOR PUBLIC USE 10/26/12 THRU 10/29/12. UM— 001— p e o O e J ha t Fewer wows P p 1 1 1 0 WF -P151 I ao1— WF -P 150 h Tx,.. WF_P147. el 46 ter 1f1 0TT 4- O 'p '1r1 p— 14 0 t 0 0 0 L I I 0 6 STAGING AREA? (SEE NOTE) -toffs 1 39 0 SMITH COLLEGE PLAYING FIELDS 132 te r.. of r L06 am— O dike,. 1 1 else& .I P •2 1 1 wet f Nariipitgrat sel M i_e_talksTrapieers. 11 -elbakeia. GR,4 fret TRAcyr 1 11 ti R &D EXISTING PAVMENT 001_ CREATE REINFORCED TURF HYDRAULIC CONNECTION CHANNEL (SEE SHEET 5) n a a a 0 1 s a I a a DIKE REPAIR PLAN SCALE: 1• =30' GRUB EMBANKMENT, COMPLETE EMBANKMENT PERMEATION GROUTING, REGRADE, INSTALL SLOPE PROTECTION, LOAM AND SEED (STATION 8 +00 TO 9 +70) 001 GRUB EMBANKMENT, REGRADE, INSTALL SLOPE PROTECTION, LOAM AND SEED (STATION 2 +80 TO 5 +00) RECONSTRUCT EMBANKMENT SECTION, GRADE, INSTALL SLOPE PROTECTION, LOAM AND SEED (STATION 5 +00 TO 8 +00) DRAIN OUTLET TO STA 6 +00 (MIN) (LIMITS TBD IN FIELD) 30' RADIUS 6" DENSE GRADE TURN AROUND r .,a 4 arm TEMPORARY 8' FENCE WITH 85% OPACITY SCREEN (IF REQUIRED) ALONG OUTFIELD FENCE (370 LF) INSTALL TOE DRAIN (SEE SHEET 4 5) R &D 7 4 0° (8 -e— 1` PINE 3) TREES 3 tit 0 TIMI =R STORAGE SHED 0 O) e 1 ALUMINUM 7 BLEACHERS 11 CRETE PARADISE POND NORMAL POOL EL. 135.7 DRAWDOWN POOL EL. 128± r z Z C Z O o\ N °O =a te x t 110 IOW r�:sr.. I et ri lt 04 NieON al r im i;:r1E1 5 1 A f R y f F_ le PP �p�/11 �•R P -u� 1 1 1 I a ir DMH LI� a' x 1 L1t I at X1 1 1 e 1 f c 1,, I 111E li 11 f LP ,e I I fir S 11Q i ,I llfllr� 91 e L E 1 I 1 Mr„pe tr. 1'B�J; EL li t& 0 .0 1 DO+ O °N 0 O W 11l p V{ 1 1 12 L 1F -P121 \t 1 O f�l 1I b 1 1� I 1 1 81 I s \1 1/ 1 1 1 ll 1 1 1 1 1 '7N 1;1 X 1/ 1/ 11/1 0 1l 1 1 11 it s I 1 1 1 1 10 1 1111 1 e I 1 1 1 1 1 ijf11111 1 1 i� 7 I� /9 1 1 07 1 1 j f T oo OF gET -wA1L w MEIN. RNUNC 144.9 e wF -P 120 117 TEMPORARY COFFERDAM AS REQUIRED BY CONTRACTOR. COFFERDAM SHALL BE DESIGNED, LAID OUT, PHASED, INSTALLED, MAINTAINED, AND REMOVED BY CONTRACTOR -I.OD S EDGE OF 1,OD F- R102 BEDROCK PROTECT EXISTING SPRINKLER INTAKE AND PUMP SHED 001 D1 +o0 EL. 142.8 Ce_G.Ce" CCacccez4zzecea CONCRETE F'C*TINC BELOW DAM USsr1J t 0 82o2© l 2 PARE CORPORATION ENGINEERS SCIENTISTS PLANNERS 10 LINCOLN ROAD, SUITE 103 FOXBORO, MA 02035 508 -543 -1755 4 SMITH" COLLEGE 0" SCALE ADJUSTMENT GUIDE r BAR IS ONE INCH ON ORIGINAL DRAWING. MA00754 2 -8 -214 -4 NORTHAMPTON, MASSACHUSETTS THE TRUSTEES OF THE SMITH COLLEGE onstruction 10127.000, Oct. 9`;;.0" -4 I r Vl 8 l');At Drawings -St 2 d r 1 >w' 4 '4I1 PI I is 40988 F k G 7 '4 REVISIONS: PROJECT NO. 10127.00 DATE: AUGUST 2012 SCALE: AS NOTED DESIGNED BY: ARO CHECKED BY: DRAWN BY: ]HG ARO APPROVED BY: ]MB DIKE PLANTING PLAN SHEET NO.: 3A o sor.Tr e 0 IN ME so MIN 0 Ma W I ceNcRE F SEWER Pty\ p CPAM APPROXIMATE OCATION OF 30' WIDE SEWER 4 I BOAT RAMP PUN SCALE: 1 =10' r BOAT RAMP (SEE PLAN THIS SHEET) e 41 airge u V•• I 1.,1F-P151 Ofa 1 1 1 IMPACTED BRUSH p (820 S.F.) AREA ti PROPOSED NO MAINTENANCE AREA (264± S.F. TOTAL) SEEDED WITH N.E. WETLAND PLANT SEED MIX 1 2+00 -f -•145 r N' :13/4"1 SMITH COLLEGE PLAYING FIELDS 4 5 GRO VEL TR'QCK DIKE REPAIR PLAN SCALE: 1' =30' \N 1 x X 1 x 1 NOTES: 1 1. ALL OTHER AREAS OF THE DIKE EMBANKMENT SHALL BE SEEDED WITH MHD M6.03.0 SLOPE MIX 2. STAGING AREAS AND OTHER AREAS OF DISTURBANCE SHALL BE SEEDED WITH MHD M6.03.0 PLOT MIX 3. GRAVEL TRACK SHALL BE RESTORED UTILIZING A MINIMUM OF 4— INCHES OF DENSE GRADE FILL MATERIAL IN ACCORDANCE WITH M2.01.7 x PROPOSED NO MAINTENANCE AREA (4000± S.F. TOTAL) SEEDED WITH N.E. WETLAND PLANT SEED MIX 7 (3) 36 PINE TREES TIMBER STORAGE SHED ALUMINUM BLEACHERS 4 CONCRETE SEWFP, t1 CHAMqER I 1� 1 1 PARADISE POND NORMAL POOL EL. 133.7 DRAWDOWN POOL EL. 128± Alls fr dello a P -0G! PROPOSED LIMITED MAINTENANCE AREA SEEDED WITH N.E. WETLAND PLANTS ROADSIDE MATRIX UPLAND MIX (12,100± S.F.) 1 l i VNFiP1 l',__ \`4 ,,„g' I NF- 'P12D'� 1 1 I l lll 1 l t LW F7 -P119. I \1 ii1 x 1 1 lllli 11 1 11 1 11 11 111 11 r 111 11 1 1 1/ r i 1 1 1 1 1 1 1] 1 1 J( //)1 11 1 1 /1 1 /11 1 1 1 _Ll 10 ?167 X10 Nana EDGE OF BEDROCK IMPACTED BRUSH AREA UPSTREAM SLOPE (12,600± S.F.) CONCRETE FOOTING BELOW DAM USSLII t 0 8202© l 2 PARE CO RPORATION ENGINEERS SCIENTISTS PLANNERS 10 LINCOLN ROAD, SUITE 103 FOXBORO, MA 02035 508-543-1755 5 4 SMITH COLLEGE SCALE ADJUSTMENT GUIDE 0" r BAR IS ONE INCH ON ORIGINAL DRAWING. 4e, swal onstruction oc 1 0127.00. 0 t 4 i+ L1. t 400:: 'V PS Drawing. r i v t REVISIONS: Mr PROJECT NO. 10127.00 DATE: AUGUST 2012 SCALE: AS NOTED DESIGNED BY: ARO CHECKED BY: DRAWN BY: ]HG ARO APPROVED BY: JMB DIKE REPAIR SECTIONS SHEET NO.: 4 EXCAVATE AND REPLACE AS REQUIRED FOR STONE INSTALLATION (TYP.) HORZ SCALE: 1 =10' VERT SCALE: 1 =5' SECTION 3 +00 COMPLETE PERMEATION GROUTING TO EL 123.0 (SEE DETAIL) SECTION 6 +00 HORZ SCALE: 1 =10' VERT SCALE: 1"=5' HORZ SCALE: 1 =10' VERT SCALE: 1"=5' SECTION 8 +00 STATION 8+00 IS END OF FULL DEPTH EMBANKMENT RECONSTRUCTIONS; END OF EXCVATION TO BE SLOPED AT 2H:1V TO STATION 8+20 ANCHOR TURF REINFORCEMENT IN 8 ACCORDANCE TO NE—TO—CENTERLINE MANUFACTURERS RECOMMENDATIONS .ii�.�......1� rrrr hi, r.�r r .i�� rrr sue ANCHOR TURF fi REINFORCEMENT IN ACCORDANCE TO MANUFACTURERS RECOMMENDATIONS W 2' OVERLAP, TYP b M 1 4 W U) 2' BASELINE TO CENTERUNE 10' r e rr r 1/ .A ir TD 1- z W W MI ,y W W 0 W in SECTION 4 +00 HORZ SCALE: 1 =10' VERT SCALE: 1"=5' SECTION 6 +75 HORZ SCALE: 1" =10' VERT SCALE: 1"=5' SECTION 9 +00 HORZ SCALE: 1 =10' VERT SCALE: 1' =5' EXISTING DRAIN PIPE; INSTALL TOE DRAIN (SEE SHEET 5)1 5" LOAM AND SEED Th EXCAVATE LOOSE EMBANKMENT SOILS; BACKFILL WITH ENGINEERED FILL SECTION 5 +00 HORZ SCALE: 1 =10' VERT SCALE: 1"=5' SECTION 7 +00 HORZ SCALE: 1 =10' VERT SCALE: 1"=5' DIKE PERMEATION GROUTING DETAIL SCALE: 1/4" =1' -0" NOTES: 1. STATION 5 +00 IS END OF FULL DEPTH EMBANKMENT RECONSTRUCTIONS; END OF EXCVATION TO BE SLOPED AT 2H:1V TO STATION 4 +80 NOTES: ACTUAL GROUT HOLE LAYOUT TO BE DESIGNED BY CONTRACTOR AND ADJUSTED AS REQUIRED IN THE FIELD. 4e, swal air 11 4111 Mr EXCAVATE AND REPLACE AS REQUIRED FOR STONE INSTALLATION (TYP.) HORZ SCALE: 1 =10' VERT SCALE: 1 =5' SECTION 3 +00 COMPLETE PERMEATION GROUTING TO EL 123.0 (SEE DETAIL) SECTION 6 +00 HORZ SCALE: 1 =10' VERT SCALE: 1"=5' HORZ SCALE: 1 =10' VERT SCALE: 1"=5' SECTION 8 +00 STATION 8+00 IS END OF FULL DEPTH EMBANKMENT RECONSTRUCTIONS; END OF EXCVATION TO BE SLOPED AT 2H:1V TO STATION 8+20 ANCHOR TURF REINFORCEMENT IN 8 ACCORDANCE TO NE—TO—CENTERLINE MANUFACTURERS RECOMMENDATIONS .ii�.�......1� rrrr hi, r.�r r .i�� rrr sue ANCHOR TURF fi REINFORCEMENT IN ACCORDANCE TO MANUFACTURERS RECOMMENDATIONS W 2' OVERLAP, TYP b M 1 4 W U) 2' BASELINE TO CENTERUNE 10' r e rr r 1/ .A ir TD 1- z W W MI ,y W W 0 W in SECTION 4 +00 HORZ SCALE: 1 =10' VERT SCALE: 1"=5' SECTION 6 +75 HORZ SCALE: 1" =10' VERT SCALE: 1"=5' SECTION 9 +00 HORZ SCALE: 1 =10' VERT SCALE: 1' =5' EXISTING DRAIN PIPE; INSTALL TOE DRAIN (SEE SHEET 5)1 5" LOAM AND SEED Th EXCAVATE LOOSE EMBANKMENT SOILS; BACKFILL WITH ENGINEERED FILL SECTION 5 +00 HORZ SCALE: 1 =10' VERT SCALE: 1"=5' SECTION 7 +00 HORZ SCALE: 1 =10' VERT SCALE: 1"=5' DIKE PERMEATION GROUTING DETAIL SCALE: 1/4" =1' -0" NOTES: 1. STATION 5 +00 IS END OF FULL DEPTH EMBANKMENT RECONSTRUCTIONS; END OF EXCVATION TO BE SLOPED AT 2H:1V TO STATION 4 +80 NOTES: ACTUAL GROUT HOLE LAYOUT TO BE DESIGNED BY CONTRACTOR AND ADJUSTED AS REQUIRED IN THE FIELD. Or 11 4111 EXCAVATE AND REPLACE AS REQUIRED FOR STONE INSTALLATION (TYP.) HORZ SCALE: 1 =10' VERT SCALE: 1 =5' SECTION 3 +00 COMPLETE PERMEATION GROUTING TO EL 123.0 (SEE DETAIL) SECTION 6 +00 HORZ SCALE: 1 =10' VERT SCALE: 1"=5' HORZ SCALE: 1 =10' VERT SCALE: 1"=5' SECTION 8 +00 STATION 8+00 IS END OF FULL DEPTH EMBANKMENT RECONSTRUCTIONS; END OF EXCVATION TO BE SLOPED AT 2H:1V TO STATION 8+20 ANCHOR TURF REINFORCEMENT IN 8 ACCORDANCE TO NE—TO—CENTERLINE MANUFACTURERS RECOMMENDATIONS .ii�.�......1� rrrr hi, r.�r r .i�� rrr sue ANCHOR TURF fi REINFORCEMENT IN ACCORDANCE TO MANUFACTURERS RECOMMENDATIONS W 2' OVERLAP, TYP b M 1 4 W U) 2' BASELINE TO CENTERUNE 10' r e rr r 1/ .A ir TD 1- z W W MI ,y W W 0 W in SECTION 4 +00 HORZ SCALE: 1 =10' VERT SCALE: 1"=5' SECTION 6 +75 HORZ SCALE: 1" =10' VERT SCALE: 1"=5' SECTION 9 +00 HORZ SCALE: 1 =10' VERT SCALE: 1' =5' EXISTING DRAIN PIPE; INSTALL TOE DRAIN (SEE SHEET 5)1 5" LOAM AND SEED Th EXCAVATE LOOSE EMBANKMENT SOILS; BACKFILL WITH ENGINEERED FILL SECTION 5 +00 HORZ SCALE: 1 =10' VERT SCALE: 1"=5' SECTION 7 +00 HORZ SCALE: 1 =10' VERT SCALE: 1"=5' DIKE PERMEATION GROUTING DETAIL SCALE: 1/4" =1' -0" NOTES: 1. STATION 5 +00 IS END OF FULL DEPTH EMBANKMENT RECONSTRUCTIONS; END OF EXCVATION TO BE SLOPED AT 2H:1V TO STATION 4 +80 NOTES: ACTUAL GROUT HOLE LAYOUT TO BE DESIGNED BY CONTRACTOR AND ADJUSTED AS REQUIRED IN THE FIELD. PARE CO RPORATION ENGINEERS SCIENTISTS PLANNERS 10 LINCOLN ROAD, SuITE 103 FOXBORO, MA 02035 508 -543 -1755 4 SMITH COLLEGE 0" SCALE AD]USTMENT GUIDE r BAR IS ONE INCH ON ORIGINAL DRAWING. MA00754 2 -8 -214 -4 NORTHAMPTON, MASSACHUSETTS THE TRUSTEES OF THE SMITH COLLEGE 5 +00 6' R 135.0 CLEANOUT 5 +35 6' R 134.5 5 +75 17.5' R 134.0 7+00 12.5' R 134.0 onstruction 1 0 0127.OQ, 1 40986 Drawing 2 REVISIONS: 9 +00 6' R 132.0 9+64 6' R 131.36 BEND CLEANOUT, END OF STONE 9 +82 19' L 125.0 OUTLET, TO BE FIELD ADJUSTED PROJECT NO. 10127.00 DATE: AUGUST 2012 SCALE: AS NOTED DESIGNED BY: ARO CHECKED BY: DRAWN BY: ]HG ARO APPROVED BY: ]MB DIKE REPAIR DETAILS SHEET NO.: 5 TOE DRAIN LAYOUT STATION OFFSET INVERT NOTE 5 +00 6' R 135.0 CLEANOUT 5 +35 6' R 134.5 5 +75 17.5' R 134.0 7+00 12.5' R 134.0 8+00 8' R 133.0 CLEANOUT 9 +00 6' R 132.0 9+64 6' R 131.36 BEND CLEANOUT, END OF STONE 9 +82 19' L 125.0 OUTLET, TO BE FIELD ADJUSTED r1i TOP OF TOE DRAIN EL. VARIES KN 1 BOTTOM OF TOE DRAIN EL. VARIES TD 2 THICK STONE TOE DRAIN DRAINAGE STONE AS SPECIFIED NON WOVEN GEOTEXTILE WRAPPED AROUND DRAIN STONE, MIN 2' OVERLAP AT SEAMS 6 "0 SLOTTED HDPE PIPE WITH GEOTEXTILE SLEEVE (SEE TABLE FOR INVERT ELEVATIONS, THIS SHEET) TYPICAL TOE DRAIN SECTION NOT TO SCALE VARIES BASED ON LOCATION lk \i 2 4 2 4 4444 T ♦ice aaW a `'ri!riaraMfal —6 "o SLOTTED HDPE PIPE WITH GEOTEXTILE SLEEVE 6 "x6" WYE CEO TOE DRAIN CLEAN OUT DETAIL NOT TO SCALE DRAIN PRINTED ON VALVE BOX COVER 6 "0 HDPE CLEAN OUT PIPE WITH CAP FINISH GRADE 12 "x12" CONCRETE COLLAR BELOW TOP FLANGE CAST IRON VALVE BOX TOP SECTION BACKFILL MATERIAL NON -WOVEN GEOTEXTILE 6 "0 HDPE PIPE RISER 6"0 45' BEND 6 "0 HDPE PIPE WITH CAP 145 140 135 130 125 0 BLEND TO MATCH EXISTING I TWO UNITS MIN. (TYP) MIN. 4000 PSI CONCRETE 1 10 1 ANCHORAGE PER MANUFACTURER'S RECOMMENDATIONS 1 20 E st IP sit COMPACTED SUBGRADE lipptr l Imo lb IN 'RA littallake 1 1' 3 +00 -1- ARTICULATED CONCRETE BLOCK DETAILS SCALE: 1 1 30 BOAT RAMP SECTION SCALE: 1 GEOTEXTILE FABRIC 3O' HOLLOW CORE ARTICULATED CONCRETE BLOCK MATS (ARMORFLEX 50S BY ARMORTECH OR APPROVED EQUIVALENT) BACKFILL WITH 3 CRUSHED STONE SEE ARTICULATED BLOCK DET ILS (THIS SHEET) 1 '11I111'111,1441.. 2.5" MINUS, ANGULAR DRAINAGE STONE WITH NO FINES GEOGRID (TENSAR BX1100, BX1200, OR APPROVED EQUIVALENT) HYDRAULIC CONNECTION CHANNEL DETAIL SCALE: 1" =1 0' CHANNEL REINFORCEMENT TO TIE IN TO UPSTREAM SLOPE TURF REINFORCEMENT IN ACCORDANCE TO MANUFACTURER'S RECOM MENDATIONS UMITS OF TURF` REINFORCEMENT INSTALLED IN ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS ANCHORAGE PER MANUFACTURER'S RECOMMENDATIONS NORMAL POOL EL. 135.7 V 60 L 70 USSLII t 020020208 PARE CORPORATE ENGINEERS SCIENTISTS MANNERS 10 LINCOLN ROAD, SuITE 103 FOXBORO, MA 02035 508-543-1755 b w SMITH COLLEGE 0" SCALE ADJUSTMENT WIDE r BAR IS ONE INCH ON ORIGINAL DRAWING. MA00754 2 -8 -214 -4 NORTHAMPTON, MASSACHUSETTS THE TRUSTEES OF THE SMITH COLLEGE onstruction 1 Oc 4 'r 1 Drawing 0 127.OQ, 2 r o /s o Q REVISIONS: PROJECT NO. 10127.00 DATE: AUGUST 2012 SCALE: AS NOTED DESIGNED BY: ARO CHECKED BY: DRAWN BY: ]HG ARO APPROVED BY: ]MB SPILLWAY REPAIR PLAN SHEET NO.: 6 f l 1 38 0 0 A ss ��rOtts 4' WF -R102 1 WF 1 �Il 1F -R' r 1 J WF -7a I 7-R109 WF -R110 LOD Ni rg e t 1 10D REMOVE EXIST. GROUT SACKS AND CONSTRUCT NEW SCOUR BLOCK, TYP. (SEE DETAILS SHEET 8) i MILL RIVER REMOVE AND DISPOSE FLASHBOARD PINS; NS ALLENEW1Np NS (SEE DETAIL SHEET 8) ac, FILL VOIDS BELOW EXIS 1 SCOUR BLOCK WITH CONCRETE (APPROX. VOID SIZE= 24 "W x 12 "H x 36 4 D) Th 41 D1 +a� „sr 1 .UM lam Ana Atm 11 PARADISE POND NORMAL POOL EL. 135.7 DR4WDOWN POOL EL. 1211 +�lF- 0 5± TEMPORARY COFFERDAM AS REQUIRED TO COMPLETE THE WORK (TO BE DESIGNED AND LAYED OUT BY CONTRACTOR) EXISITING CONC. SLAB 1 SPILLWAY REPAIR SITE PLAN SCALE: 1 =20' FILL VOIP BELOW EXIST. SPILLWAY WALL WITH CONCRETE (APPROX. VOID j SIZE =24 "W x 1 B "H x v 36 "D) r '27 a, e am-� COMPLETE PERMEATION N GROUTING TO CREME CONTINUOUS GROUT 0;�_ 0 CURTAIN G G 0 \,L 40" CMP INV. 119.23 SEE "SHEET 7 FOR cr ONC. REPAIRS ALONG WALLS #1 AND #2 c ///h ////j j l 1 y cI INDICATES PHOTO NUMBER AND ORIENTATION 44 1 1 I /1/ 1 r� r lc 1 }111 A r I11 W.P. 1 1 1 p 7 c 1 MOVE DETER /STEP NEW SCO SEE DETAIL, S ryh �^7 1 L EXISTING ?///////iiiii///s 9 CULV AGE CULVERT z 2/ 1 1 1 1 1 V_Z (4 LO1 1 1 ji l/i l 1 V�r 1 N 111 11 1�� ti 1 111 11 si ,}1}}31\ ¶L I' PLO \i LID 1 1► ,,I}ti 1 W REMOVE VEGETATION 11 C FROM SPILLWAY FACE 1 1 Oiy }1}1111 EXISTING E f y TRAININ r?11} I 1 1 1 1}1 11 }1 1 11 1 1 111 i11} }1 }11 1111 EXISTING I} III4 RAININS i fai] 1 y I 1 1 1 1 )1 '2; 1 I l -:.)5; l II l R1 /4 G IINA L E I f I T R? 153, 76 0 15 157 1 52 1 57- 14g_ 0 d 11 100 1 1 1 1 1 PHOTO 1 PHOTO 2 PHOTO 3 USW ED) 02.82.20 12 PARE CORPORATION ENGINEERS SCIENTISTS PLANNERS 10 LINCOLN ROAD, SuITE 103 FOXBORO, MA 02035 508-543-1755 4 4 SMITH COLLEGE 0" SAE ADJUSTMENT GUIDE r BAR IS ONE INCH ON ORIGINAL DRAWING. MA00754 2 -8 -214 -4 NORTHAMPTON, MASSACHUSETTS THE TRUSTEES OF THE SMITH COLLEGE onstruction 1 Oc 1 1 i 0127.OQ, F OB Drawing 2 o REVISIONS: PROJECT NO. 10127.00 DATE: AUGUST 2012 SCALE: AS NOTED DESIGNED BY: ARO CHECKED BY: DRAWN BY: JDB JHG ARO APPROVED BY: JMB LEFT TRAINING WALL REPAIRS SHEET NO.: 7 CRACK REPAIR (SEE DETAIL THIS SHEET), WIDTH 1/4" TOP OF TRAINING TALL #1 t TOP OF TRAINING WALL #2 EL. 125.0'± 2 EXIST. CONC. WALL a 0 Lt 16' -0 4 v 4 (Te• r s a 4 a a Gs i a .a 4' 4 as COLD JOINT IN SKEWED WALL, SEE REPAIR ABOVE TRAINING WALL REPAIR NOTES: APPROX. LOCATION OF DEEPER SPALL REPAIR (DEPTH =6 p 114 a A 41 -SEE TRAINING WALL REPAIR NOTE 1 10' -0 17 T 1 6'-O"± .d 9 4; 6 4 4 CRACK REPAIR, WIDTH =1/2 1. REMOVE ALL VEGETATION FROM CONCRETE TRAINING WALLS. RESULTING VOIDS SHALL BE CLEANED OF ALL DEBRIS AND REPAIRED WITH SIKATOP 111 PLUS (NARROW, DEEP VOIDS) OR SIKATOP 123 PLUS (LARGER VOIDS). 2. DETAILS HAVE BEEN CREATED USING ACCEPTABLE PRODUCTS MANUFACTURED BY SIKA CORPORATION. "OR EQUIVALENT" SUBSTITUTIONS ARE ACCEPTABLE PROVIDED THEY ARE APPROVED BY THE ENGINEER IN WRITING. 3. AREAS TO BE REPAIRED MUST BE CLEAN, SOUND, AND FREE OF CONTAMINANTS. ALL LOOSE AND DETERIORATED CONCRETE SHALL BE REMOVED BY MECHANICAL MEANS. CONCRETE MORTAR REPAIRS SHALL BE BONDED TO EXISTING CONCRETE /MASONRY USING SIKA ARMATEC 110 EPOCEM. 4. MACHINE APPLIED MORTAR (SHOTCRETE) SHALL BE APPLIED TO CONCRETE /MASONRY SUBSTRATE WITH A MINIMUM SURFACE PROFILE OF ±1/3 WITH A NEW EXPOSED AGGREGATE SURFACE. AREA TO BE PATCHED SHALL NOT BE LESS THAN 1/3" IN DEPTH. -BRICK RETAINING WALL WITH CONC. CAP (BEYOND) 1' -0 65' -0 TRAINING WALL 2' -O APPROX. LIMITS OF MACHINE APPLIED MORTAR REPAIR (SEE DETAILS, THIS SHEET) TOP OF BEDROCK (EL. 117.5'±) ELEVATION TRAINING WALL #1 SCALE: 3/18" =1' -O" 66' -0 TRAINING WALL #2 CRACK REPAIR (SEE DETAIL THIS SHEET), WIDTH 1/4" 3' -0 1' -O 1' -0 APPROX. LIMITS OF HAND APPLIED MORTAR REPAIR, TYP. (SEE DETAILS, THIS SHEET) ELEVATION TRAINING WALL 12 SCALE: 3/16 =1' -O" —TOP OF TRAINING WALL #1 (EL. 134.0'±) -0 COLD JOINT IN SKEWED WALL 7. ALL MORTAR REPAIRS SHALL BE MADE IN THE DRY. 1 '4 4 CRACK REPAIR, WIDTH =3/4"± 2' 0 12' -0 4 r w\ d• a EXISTING DRAINAGE OUTLET PIPE 5. HAND APPLIED MORTAR SHALL BE APPLIED TO CONCRETE /MASONRY SUBSTRATE WITH A SURFACE PROFILE OF ±1/16 WITH A NEW EXPOSED AGGREGATE SURFACE. AREA TO BE PATCHED SHALL NOT BE LESS THAN 1/8" IN DEPTH. 6. ALL REPAIR PRODUCTS SHALL BE INSTALLED PER THE MANUFACTURER'S RECOMMENDATIONS. REFER TO MANUFACTURER'S DATA SHEETS FOR PROPER SURFACE PREPARATION, APPLICATION AND CURING, AND LIMITATIONS FOR PRODUCTS SPECIFIED. Z z I- H L` O 1 1' -6 CONC. SLAB 0 SEE TRAINING WALL REPAIR NOTE 1 TOP OF TRAINING WALL #2 J EL. 128.0'± -CONC. FOOTING TOP OF SKEWED TRAINING WALL EL. 125.0'± CRACK REPAIR AT EXIST. COLD JOINT, WIDTH =1/2 TOP OF TRAINING WALL #2 EL. 122.0'± TOP OF FTG EL. 1 17.5'± NOTE: CRACK WIDTHS 1/4" CRACK WIDTHS 1/4" REMOVE DISPOSE LINE (FACE OF SOUND CONCRETE OR MASONRY) SEE NOTE 2 SEE NOTE 3 NOTES: FACE OF EXIST. TRAINING WALL 1/2" SAW CUT NOTES: D b. a ra' 1 at A•ai a a a L S S S s s I 4 .�i ra s aw 'Va' �s�• fr O A s 4..4. s s.....S S 4. a 4• A a a 1' GALVANIZED MECHANICAL ANCHOR 0 2' -0" ON CENTER EACH WAY (TYP.), SEE NOTE 1 IP. i a w 1. WELDED WIRE FABRIC AND MECHANICAL ANCHORS ONLY REQUIRED WHERE REPAIR DEPTH 15 1 1/2" OR GREATER. 2. MINIMUM REPAIR DEPTH SHALL BE 1/3 REFER TO MANUFACTURER'S RECOMMENDATIONS FOR MAXIMUM LIFT THICKNESS 3. MORTAR SHALL BE APPLIED IN A MANNER AS TO COMPLETELY FILL THE VOIDS AND PROVIDE A SMOOTH SURFACE EVEN WITH THE EXISTING FACE OF CONCRETE. REMOVE DISPOSE LINE (FACE OF SOUND CONCRETE OR MASONRY) CRACK REPAIR MATERIAL, SEE FACE OF EXISTING NOTE BELOW FOR TYPE REQ'D i CONC. WALL CONCRETE CRACK REPAIR DETAIL NOT TO SCALE NEW MORTAR REPAIR (SIKACEM 103) MACHINE APPLIED MORTAR REPAIR (SHOTCRETE) NOT TO SCALE 4 2. MINIMUM REPAIR DEPTH SHALL BE 1/8 PRESSURE INJECT WITH EPDXY RESIN ADHESIVE (SIKADUR 35, HI -MOD LV LPL) GALVANIZED MECHANICAL ANCHOR 0 2' -0" ON CENTER EACH WAY (TYP.), SEE NOTE 1 NEW PATCHING MORTAR REPAIR (SIKATOP 123 PLUS, MAXIMUM LIFT THICKNESS 1 -1/2 HAND APPLIED MORTAR REPAIR NOT TO SCALE ROUT EXIST. CONCRETE AT CRACK AS REQ'D TO ENSURE FULL DEPTH REPAIR. PATCH CRACK WITH SIKATOP 111 PLUS APPLY EPDXY BONDING AGENT TO CLEANED SOUND SURFACE (SIKA ARMATEC 110 EPOCEM) TIE WWF TO MECHANICAL ANCHOR SEE NOTE 1 2 "x2" W1.4xW1.4 (MIN.) WELDED WIRE FABRIC (WWF) APPLY EPDXY BONDING AGENT TO CLEANED SOUND SURFACE (SIKA ARMATEC 110 EPOCEM) 1/2" SAW CUT 1. WELDED WIRE FABRIC AND MECHANICAL ANCHORS ONLY REQUIRED WHERE REPAIR DEPTH IS 1 1/2" OR GREATER. 3. MATERIAL USED TO REPAIR CONCRETE SPALLS SHALL MATCH THE COLOR AND TEXTURE OF THE EXISTING MATERIAL. TIE WWF TO MECHANICAL ANCHOR SEE NOTE 1 4. MORTAR SHALL BE APPLIED IN A MANNER AS TO COMPLETELY FILL THE VOIDS AND PROVIDE A SMOOTH SURFACE EVEN WITH THE EXISTING FACE OF CONCRETE. 2 "x2" W1.4xW1.4 (MIN.) WELDED WIRE FABRIC (WWF) USSLII t 02o 82o20f l PARE CORPORATION ENGINEERS SCIENTISTS PLANNERS 10 LINCOLN ROAD, SUITE 103 FOXBORO, MA 02035 508 -543 -1755 4 SMITH COLLEGE 0" SCALE ADJUSTMENT GUIDE r BAR IS ONE INCH ON ORIGINAL DRAWING. MA00754 2 -8 -214 -4 NORTHAMPTON, MASSACHUSETTS THE TRUSTEES OF THE SMITH COLLEGE onstruction 1 Oc 01 27.OQ, �ois Drawing 2 o Q REVISIONS: PROJECT NO. 10127.00 DATE: AUGUST 2012 SCALE: AS NOTED DESIGNED BY: ARO CHECKED BY: DRAWN BY: JDB .1HG ARO APPROVED BY: JMB SPILLWAY REPAIR DETAILS SHEET NO.: 8 EXIST. STONE DAM GROUT FILL CONCRETE NOTES: 3' -6 d q A4 '0 4 4. 4 o 4' 4 to: •1 EXISTING SECTION AT TOE OF DAM SCALE: 1/2"=1' -0' 1. CONCRETE WORK SHALL CONFORM TO THE LATEST ADDITIONS OF REQUIREMENTS FOR REINFORCED CONCRETE" (ACI 318) AND THE BUILDING CODE. 2. CONCRETE SHALL BE PROPORTIONED, MIXED, AND PLACED UNDER THE APPROVED TESTING AGENCY. 9. ALL CONCRETE SHALL BE PLACED IN THE DRY. EXIST. CONC. TOE BLOCK TO REMAIN EXCEPT WHERE SHOWN (i.e. BELOW LOW -LEVEL OUTLET), TEMPORARILY SUPPORT AS REQ'D DURING CONSTRUCTION OF NEW SCOUR BLOCK REMOVE DISPOSE EXIST. GROUT FILLED CANVAS BAGS REMOVE DISPOSE EXIST. EXPOSED REBAR THE "BUILDING CODE MASSACHUSETTS STATE THE SUPERVISION OF 3. CONCRETE SHALL BE NORMAL WEIGHT, WITH TYPE II CEMENT, AND SHALL HAVE A MINIMUM COMPRESSIVE STRENGTH AT 28 DAYS OF 5,000 PSI j" AGGREGATE TYPICAL. 4. ALL CONCRETE SHALL BE AIR ENTRAINED WITH AN AIR CONTENT OF 6% 1 5. CALCIUM CHLORIDE SHALL NOT BE USED. 6. PROVIDE A SMOOTH RUBBED SURFACE, FREE FROM BURRS, TIE HOLES, HONEYCOMBING, ETC. ON EXPOSED CONCRETE WALLS. 7. ALL EXPOSED EDGES SHALL BE CHAMFERED 1" UNLESS NOTED OTHERWISE. 8. WHEN CONCRETE IS PLACED AGAINST PREVIOUSLY HARDENED CONCRETE, THE INTERFACE SHALL BE CLEAN, FREE OF LAITANCE, AND INTENTIONALLY ROUGHENED TO FULL AMPLITUDE OF APPROXIMATELY 1/4 INCH. 144 1 40-- 132 1 28- 124— 1 20 116 112 EXIST. STONE DAM EL. 120.3'± TOP OF EXIST. TOE BLOCK EL. 119.5'± DRILL EPDXY #4 BAR 0 2' -0" O.C. (EPDXY COATED) INTO EXISTING BLOCK, 8" MIN. EMBED. 1 3g. 0 NORMAL POOL EL. 135.7' REINFORCING STEEL NOTES: #4 0 12" O.C. (EPDXY COATED) 1' -0" FILL EXIST. VOIDS AND AREAS OF GROUT BAG REMOVAL WITH PUMPED CONCRETE COMPLETE PERMEATION GROUTING TO TOP OF BEDROCK ifi Ar4/21,2 6' -0" -NEW SCOUR BLOCK r6" MIN. SECTION DETAIL SCALE: 1/2 =1'-0" INSTALL NEW LASH UOARDS AND PINS (SEE y SHEET 9) FILL EXISTING WITH CONCRE SECTION SCALE: 1"=10' 12 1 3. REINFORCING BARS SHALL CONFORM TO ASTM A615 OR A706 (WELDABLE) GRADE 60. 4. ALL REINFORCING STEEL SHALL BE EPDXY- COATED. ALL SUPPORTS SUCH AS CHAIRS, BOLSTERS, SPACERS, BLOCKS AND HANGERS SHALL BE OF NON- CORROSIVE MATERIAL. 5. UNLESS NOTED ON THE DRAWINGS, THE MINIMUM CONCRETE PROTECTION (CLEAR COVER) FOR CAST -IN -PLACE CONCRETE COVER SHALL BE AS FOLLOWS: A. FORMED CONCRETE EXPOSED TO EARTH OR WATER 2" B. CONCRETE CAST AGAINST AND PERMANENTLY EXPOSED TO EARTH 3" 1 0 VOIDS R &D DETERIORATED E GROUT SACKS 1. REINFORCING BARS SHALL BE DETAILED IN ACCORDANCE WITH ACI 315 MANUAL OF STANDARD PRACTICE FOR DETAILING REINFORCED CONCRETE STRUCTURES AND THE RHODE ISLAND STATE BUILDING CODE. 2. COMPLETE SHOP DRAWINGS AND SCHEDULES OF ALL REINFORCING STEEL SHALL BE PREPARED BY THE CONTRACTOR AND SUBMITTED TO THE ENGINEER FOR APPROVAL PRIOR TO COMMENCEMENT OF THAT PORTION OF THE WORK. ALL ACCESSORIES MUST BE SHOWN ON THE SHOP DRAWINGS. 6. MINIMUM REINFORCEMENT DEVELOPMENT LENGTH SHALL BE IN ACCORDANCE WITH ACI 318 UNLESS NOTED ON THE DRAWINGS. 1 CHAMFER #4 0 2' -0" O.C. (EPDXY COATED) 6" PVC WATERSTOP (CONT.) CONST. JOINT AT BOT. OF EXIST. TOE BLOCK CONSTRUCT REINFORCED SCOUR BLOCK EXTENSION (SEE DETAIL, THIS SHEET) BEDROCK (EL. VARIES) DRILL EPDXY #4 BAR 0 2' -0" O.C. (EPDXY COATED) INTO BEDROCK, 8" MIN. EMBED. 144 140 136 132 128 124 NORMAL P001, €L. 119'1 V 120 116 112 EL. 120.3'± EL. 119.0'± EXIST. STONE DAM EXIST. SCOUR BLOCK TO REMAIN- #4 0 12" O.C. (EPDXY COATED) 1' -0" CLR. (TYP. I STD. 6' -0" NEW CIP CONCRETE SCOUR BLOCK SECTION SCALE: 1/2''=1'-0" t #4 0 12" O.C. (EPDXY COATED), TYP. ELEVATION A A SCALE: 1/2 =1' -0" 1 1 A t REMOVE DISPOSE DETERIORATED SCOUR BLOCK CHAMFER EXIST. 40 "0 CMP EL. 119.0'± TOP OF BEDROCK A 1 (EL. 117.5'±) DRILL EPDXY #4 BAR 0 2' -O" O.C. (EPDXY COATED) INTO BEDROCK, 8" MIN. EMBED. (TYP.) -0" (TYP.) EL. 120.3'± USSLII t 02o 82o20f l PARE CORPORATION ENGINEERS SCIENTISTS PLANNERS 10 LINCOLN ROAD, SUITE 103 FOXBORO, MA 02035 50B -543 -1755 t SMITH COLLEGE 0" SCALE ADJUSTMENT GUIDE 1" BM IS ONE Pith ON ORIGINAL DRAWING. MA00754 2 -8 -214 -4 NORTHAMPTON, MASSACHUSETTS THE TRUSTEES OF THE SMITH COLLEGE onstruction 10127.OQj October i ,II''. Drawings 20 2 1Y&. '.409860 c F0 19TE t t ,e- REVISIONS: PROJECT NO. 10127.00 DATE: AUGUST 2012 SCALE: AS NOTED DESIGNED BY: ARO CHECKED BY: DRAWN BY: 7HG ARO APPROVED BY: ]MB MISCELLANEOUS DETAILS SHEET NO.: 9 0 NORMAL POOL EL. 135.7' a 0 a4 FLASHBOARD PIN REPLACEMENT SECTION SCALE: 1 REMOVE AND STOCKPILE EXISTING FLASH BOARDS; RESET AFTER INSTALLATION OF NEW PINS REPLACE FLASHBOARD PINS (SEE DETAIL, THIS SHEET) d REMOVE AND RESET FLASH BOARDS REMO AND DISPOSE ING FLASHBOARD PINS INSTALL NEW PIP A 4' O.C. CLEAR VOID FROM EXISTING PIPE OF NON- CEMENTITIQUS MATERIAL (I.E., STEEL, ETC.); FILL WITH `NON- SHRINK GROUT FLASHBOARD SCHEMATIC NOT TO SCALE U NORMAL POOL a. 119'± V s s 2" GALVANIZED STEEL PIPE FLASH BOARD PIN 2.5" GALVANIZED STEEL PIPE SLEEVE GROUTED IN PLACE NOTE: REUSE OF EXISTING HOLES IS PERMISSABLE; CONTRACTOR SHALL VERIFY APPROPRIATE SPACING AS REQUIRED FLASHBOARD PIN REPLACEMENT DETAIL NOT TO SCALE Aii �1#r44 *Pr PROVIDE (3) MIN. WIDE KAYAK PASSAGES EQUALLY SPACED WITHIN SOUTHERN THIRD OF BOOM (SEE DETAIL) j ANCHOR LOCATIONS TO BE SITE VERIFIED PRIOR TO INSTALLATION (TYP) INSTALL FLOATING DEBRIS BARRIER PER MANUFACTURERS RECOMMENDATION. L .4 r PARADISE POND: a NORMAL POOL EL. 135.7 DRAWDOWN POOL EL. 1281 1 N 46.000 36 MIN FLOATING DEBRIS BARRIER PLAN SCALE: r=50' 10' iU.b ra z- c NOTE: ASSEMBLY TO BE HOT DIPPED GALVANIZED STEEL 1'-3" F or FLOATING DEBRIS BARRIER INTER -BOOM CONNECTION PER MANUFACTURERS RECOMMENDATIONS FLOATING DEBRIS BARRIER DETAIL SCALE: 1 /4' =1' -0" KAYAK GATE DETAIL SCALE: 1/4"=1'-0" 10' MATERIAL: A572 GRADE 59 BOLT MATERIAL: A325 STRUCTURAL USSLII t 0 82o2© l 2