The URL can be used to link to this page

Home My WebLink About6.h. Change Order #2 - Akron Avenue Trunk Utility & Railroad Improvements, City Project #417AGENDA ITEM: Change Order #2 Akron Avenue Trunk Utility Railroad Improvements, City Project #417 AGENDA SECTION: Consent PREPARED BY: Andrew J. Brotzler, PE, City Engineer" AGENDA NO. (p ATTACHMENTS: Change Order #2; Map APPROVED BY: JDJ RECOMMENDED ACTION: Motion to Approve Change Order #2 for the Akron Avenue Trunk Utility Railroad Improvements, City Project #417. 9 ROSEMOUNT CITY COUNCIL City Council Meeting: May 19, 2009 EXECUTIVE SUMMARY BACKGROUND: Attached for Council consideration is Change Order #2 for the Akron Avenue Trunk Utility Railroad Improvements, City Project #417. This change order represents a reduction of costs incurred because of the deletion of work north of the intersection of Bonaire Path and Akron Avenue. Permanent and temporary easements were not granted by the adjacent landowner west of Akron to allow for construction of the project. As a result, the trunk watermain and sewer improvements north of Bonaire Path within Akron Avenue originally included in City Project #417 cannot be constructed and will be deleted from the contract with Change Order #2. With the change in design, the trunk sanitary sewer improvements will end at the intersection of Akron and Bonaire Path, and trunk watermain improvements will connect to the Bonaire Path trunk watermain, and both can be extended north in the future. This change results in a net decrease of $638,891.55 to the contract for a revised contract amount of $2,485,738.48. All items affected by Change Order #2 are funded by the Core Sewer and Core Watermain funds. With Change Order #2, the project completion date has also been changed to August 1, 2009, originally September 1, 2009, to reflect the deletion of work from the contract. SUMMARY: Staff recommends Council approval of Change Order #2 for the Akron Avenue Trunk Utility Railroad Improvements, City Project #417. G: \ENGPROJ \417 \5- 19- 09CC- ChangeOrder2.doc AKRON AVENUE TRUNK UTILITY AND RAILROAD IMPROVEMENTS CITY ROSEMOUNT PROJECT NO. 417 WSB PROJECT NO. 1668 -30 OWNER: CITY OF ROSEMOUNT 2875 145TH STREET WEST ROSEMOUNT, MN 55068 YOU ARE DIRECTED TO MAKE THE FOLLOWING CHANGES IN THE CONTRACT DOCUMENT DESCRIPTION: REMOVAL OF WORK NORTH OF BONAIRE PATH BECAUSE EASEMENTS WERE NOT OBTAINED NORTHWEST OF AKRON AVENUE AND BONAIRE PATH. IT IS UNDERSTOOD THAT THIS CHANGE ORDER INCLUDES ALL ADDITIONAL COSTS AND TIME EXTENSIONS WHICH ARE IN ANY WAY, SHAPE, OR FORM ASSOCIATED WITH THE WORK ELEMENTS DESCRIBED ABOVE. ALSO ADDED TO CONTRACT: AN INTERIM COMPLETION DATE OF 6/8/2009 FOR RAILROAD CROSSING WORK INCLUDING ALL GRADING AND PLACEMENT OF CLASS 5 DOES NOT INCLUDE CONCRETE, PAVING, OR TURF ESTABLISHMENT. CHANGE IN CONTRACT PRICE: CHANGE IN CONTRACT TIME: ORIGINAL CONTRACT PRICE: PREVIOUS CHANGE ORDERS: CHANGE ORDER 1 CONTRACT PRICE PRIOR TO THIS CHANGE ORDER: NET DECREASE OF THIS CHANGE ORDER: CONTRACT PRICE WITH ALL APPROVED CHANGE ORDERS: RECOMMENDED BY: APPROVED BY: MORGAN DAWLEY, PE, PROJECT MANAGER WSB ASSOCIATES, INC. ENGINEER CITY ENGINEER DATE OF COUNCIL ACTION $3,102,181.66 $22,448.37 $3,124,630.03 ($638,891.55) $2,485,738.48 CONTRACTOR: APPROVED BY: LATOUR CONSTRUCTION, INC. 2134 CO. RD. 8 NW MAPLE LAKE, MN 55358 ORIGINAL CONTRACT TIME: NET CHANGE FROM PREVIOUS CHANGE ORDERS: CONTRACT TIME PRIOR TO THIS CHANGE ORDER: NET DECREASE WITH CHANGE ORDER: CONTRACT TIME WITH APPROVED CHANGE ORDERS CONTRACTOR SIGNATURE LATOUR CONSTRUCTION, INC. CONTRACTOR CITY ADMINISTRATOR G:IENOPROJ141711668 -3O Change Order 2CO-1 5/19/2009 9/1/2009 NONE 9/1/2009 -31 DAYS 8/1/2009 !RD ER N0 2 DET AKRON AVENUE TRUNK UTILITY AND RAILROAD IMPROVEMENTS CITY ROSEMOUNT PROJECT NO. 417 WSB PROJECT NO. 1668 -30 REDUCED ITEM QUANTITY I ANGE 5/19/2009 ITEM EXTENDED NO. MAT. NO. DESCRIPTION NOTE QTY UNIT PRICE AMOUNT 173 2104.523 SALVAGE SIGN 1 2 EACH ($15.00) ($30.00) 174 2104.619 SALVAGE UNCLASSIFIED MATERIAL 1 16 ROAD STA ($270.00) ($4,320.00) 175 2105.619 UNCLASSIFIED MATERIAL PLACEMENT 1 16 ROAD STA ($162.00) ($2,592.00) 176 2112.501 SUBGRADE PREPARATION 1 16 ROAD STA ($140.00) ($2,240.00) 177 2211.607 AGGREGATE BASE SPECIAL (CV) 1 1,000 CU YD ($6.00) ($6,000.00) 178 2564.602 INSTALL SIGN 1 2 EACH ($85.00) ($170.00) 179 2573.502 SILT FENCE, TYPE MACHINE SLICED 1 3,475 LIN FT ($1.55) ($5,386.25) 180 2573.540 FILTER LOG TYPE WOOD FIBER BIOROLL 1 100 LIN FT ($2.95) ($295.00) 181 2575.501 SEEDING 1 4.5 ACRE ($125.00) ($562.50) 182 2575.502 SEED MIXTURE 250 1 315 POUND ($2.60) ($819.00) 183 2575.511 MULCH MATERIAL TYPE 1 1 9 TON ($150.00) ($1,350.00) 184 2575.519 DISK ANCHORING 1 4.5 ACRE ($65.00) ($292.50) 185 2575.532 COMMERCIAL FERT ANALYSIS 23 -0-23 1 900 POUND ($0.55) ($495.00) 186 2503.541 8" PVC PIPE SEWER DESIGN PRESSURE DR 18 1 383 LIN FT ($118.50) ($45,385.50) 187 2503.541 20" PVC PIPE SEWER DESIGN PRESSURE DR 18 1 1,645 LIN FT ($159.60) ($262,542.00) 188 2503.603 SANITARY SEWER INSPECTION (TELEVISING) 1 1,645 LIN FT ($1.10) ($1,809.50) 189 2506.603 CONST 48" DIA SAN SEWER MANHOLE 1 160 LIN FT ($90.00) ($14,400.00) 190 2504.602 HYDRANT 1 2 EACH ($2,620.00) ($5,240.00) 191 2504.602 6" GATE VALVE AND BOX 1 2 EACH ($870.00) ($1,740.00) 192 2504.602 8" GATE VALVE AND BOX 1 3 EACH ($1,165.00) ($3,495.00) 193 2504.602 12" GATE VALVE AND BOX 1 4 EACH ($1,960.00) ($7,840.00) 194 2504.603 6" WATER MAIN -DUCT IRON CLASS 52 1 37 LIN FT ($24.60) ($910.20) 195 2504.603 8" WATER MAIN -DUCT IRON CLASS 52 1 200 LIN FT ($30.50) ($6,100.00) 196 2504.603 12" WATER MAIN -DUCT IRON CLASS 52 1 1,543 LIN FT ($45.60) ($70,360.80) 197 2504.608 DUCTILE IRON FITTINGS 1 2,950 POUND ($1.10) ($3,245.00) 198 2550.512 HANDHOLE 1 3 EACH ($495.00) ($1,485.00) 199 2550.603 2" FLEXIBLE NON METALLIC CONDUIT 1 1750 LIN FT ($2.40) ($4,200.00) TOTAL REDUCED BID QUANTITY ITEMS CHANGE ORDER NO. 2 ($453,305.25) G:IENGPROJ1/1711668 -30 Change Order 2C01 Detail AKRON AVENUE TRUNK UTILITY AND RAILROAD IMPROVEMENTS CITY ROSEMOUNT PROJECT NO. 417 WSB PROJECT NO. 1668 -30 DELETED ITEMS ITEM NO. MAT. NO. DESCRIPTION 200 2104.501 REMOVE CURB AND GUTTER 2 60 LIN FT ($4.50) ($270.00) 201 2104.505 REMOVE BITUMINOUS PAVEMENT 2 130 SQ YD ($3.00) ($390.00) 202 2104.513 SAWING BITUMINOUS PAVEMENT (FULL DEPTH) 2 110 LIN FT ($3.00) ($330.00) 203 2104.521 SALVAGE PIPE SEWER 2 115 LIN FT ($9.00) ($1,035.00) 204 2104.523 SALVAGE PIPE APRON 2 1 EACH ($180.00) ($180.00) 205 2104.607 SALVAGE RANDOM RIPRAP 2 6 CU YD ($18.00) ($108.00) 206 2105.522 SELECT GRANULAR BORROW (CV) 2 140 CU YD ($15.00) ($2,100.00) 207 2211.501 AGGREGATE BASE CLASS 5 2 675 TON ($12.00) ($8,100.00) 208 2350.501 TYPE MV 3 WEARING COURSE MIXTURE (C) 2 30 TON ($125.00) ($3,750.00) 209 2350.502 TYPE MV 3 NONWEARING COURSE MIXTURE (B) 2 30 TON ($105.00) ($3,150.00) 210 2357.502 BITUMINOUS MATERIAL FOR TACK COAT 2 15 GALLON ($3.00) ($45.00) 211 2501.573 INSTALL PIPE APRON 2 1 EACH ($230.00) ($230.00) 212 2503.571 INSTALL PIPE SEWER 2 115 LIN FT ($15.30) ($1,759.50) 213 2511.515 GEOTEXTILE FILTER TYPE IV 2 9 SQ YD ($2.00) ($18.00) 214 2511.607 INSTALL RANDOM RIPRAP 2 6 CU YD ($16.00) ($96.00) 215 2531.501 CONCRETE CURB AND GUTTER DESIGN B618 2 60 LIN FT ($26.50) ($1,590.00) 216 2104.521 SALVAGE WATER MAIN 2 40 LIN FT ($9.00) ($360.00) 217 2504.602 16" GATE VALVE AND BOX 2 1 EACH ($5,500.00) ($5,500.00) 218 2504.603 INSTALL SALVAGED WATER MAIN 2 40 LIN FT ($13.00) ($520.00) 219 2504.603 16" WATER MAIN -DUCT IRON CLASS 52 2 100 LIN FT ($65.30) ($6,530.00) 220 2104.521 SALVAGE WATER MAIN 2 50 LIN FT ($11.00) ($550.00) 221 2451.602 GRANULAR FOUNDATION AND /OR BEDDING 2 1000 TON ($0.01) ($10.00) 222 2504.602 CONNECT TO EXISTING WATER MAIN 2 1 EACH ($1,000.00) ($1,000.00) 223 2504.602 6" GATE VALVE AND BOX 2 1 EACH ($870.00) ($870.00) 224 2504.602 12" GATE VALVE AND BOX 2 1 EACH ($1,960.00) ($1,960.00) 225 2504.602 16" GATE VALVE AND BOX 2 3 EACH ($5,500.00) ($16,500.00) 226 2504.602 HYDRANT, TYPE BLOW -OFF 2 1 EACH ($2,760.00) ($2,760.00) 227 2504.603 VALVE BOX EXTENSION 2 12 LIN FT ($62.00) ($744.00) 228 2504.603 INSTALL SALVAGED WATER MAIN 2 50 LIN FT ($16.00) ($800.00) 229 2504.603 6" WATER MAIN -DUCT IRON CLASS 52 2 18 LIN FT ($24.60) ($442.80) 230 2504.603 12" WATER MAIN -DUCT IRON CLASS 52 2 90 LIN FT ($45.60) ($4,104.00) 231 2504.603 16" WATER MAIN -DUCT IRON CLASS 52 2 1625 LIN FT ($62.80) ($102,050.00) 232 2504.603 VALVE STEM EXTENSION 2 12 LIN FT ($42.00) ($504.00) 233 2504.604 4" POLYSTYRENE INSULATION 2 10 SQ YD ($25.00) ($250.00) 234 2504.608 DUCTILE IRON FITTINGS 2 6000 POUND ($1.70) ($10,200.00) 235 2550.512 HANDHOLE 2 4 EACH ($495.00) ($1,980.00) 236 2550.603 2" FLEXIBLE NON METALLIC CONDUIT 2 2000 LIN FT ($2.40) ($4,800.00) TOTAL DELETED ITEMS CHANGE ORDER NO. 2 TOTAL REDUCTION TO ORIGINAL CONTRACT AMOUNT G:%ENGPROJW1711668 -30 Change Order 2C01 Detail EXTENDED NOTE QTY UNIT PRICE AMOUNT 1. THIS ITEM HAS BEEN REDUCED IN QUANTITY DUE TO THE THE DELETION OF WORK NORTH OF BONAIRE PATH. NOTES: 2. THIS ITEM HAS BEEN DELETED FROM THE CONTRACT DUE TO THE THE DELETION OF WORK NORTH OF BONAIRE PATH. 5/19/2009 ($185,586.30) ($638,891.55) Akron Avenue Trunk Utility and Railroad Im s rovements ROSEMOUNT ISTH ST ENBERRY C )N BOISE (�C 'HSTW BIS co 130TH ST W BIRD.OHG CT BIRDSONG PAT 136TH ST LMONT BEECH ST W W EELVI RE CT FIELD Pq YB R RRY TRC CO2 P� 4 G 1 NO ST W 1. INFIELD 145TH ST W CSAH 4 145TH 151ST CT 750 1,500 3,000 AORORAAVE MARE POND 4,500 T./GIS /City /Maps/Departmental Maps/Engineering/Chris/CR73 Utility Locate.mxd AIRE PATH W 6,000 Feet MCMEVOMY POND NAIRE PATH E December 200