Master Plan Development - City of Boca Raton

More documents

Recommendations

Info

City of Boca Raton Stormwater Management Master PlanPart I – Task 3 ReportPor La Mar Stormwater Management System ImprovementsEngineer’s Opinion of Conceptual CostsCity of Boca Raton Stormwater Management Master PlanITEM DESCRIPTION QTY UNIT UNIT PRICE TOTAL1. Mobilization 1 LS $10,000 $10,0002. Maintenance of Traffic 1 LS $5,000 $5,0003. Preconstruction Video 1 LS $500 $5004. Survey & Layout 1 LS $2,000 $2,0005. Record Drawings 1 LS $500 $5006. Clearing & Grubbing 1 LS $5,000 $5,0007. Inlet, Type C 6 EA $4,000 $24,0008. Manhole, Type 7 1 EA $5,000 $5,0009. Clean Existing Outfall Pipe 50 LF $30 $1,50010. Connect to Exist. Pipe 1 EA $2,500 $2,50011. Exfiltration Trench, 18" RCP 275 LF $120 $33,00012. Reinforced Concrete Pipe, 18" 275 LF $60 $16,50013. Pavement Restoration (Pipe Crossings) 125 SY $35 $4,37514. Pavement Restoration (East Lane) 400 SY $25 $10,00015. Sodding (Floritam) 300 SY $6 $1,80016. Remove & Replace Traffic Sign 2 EA $250 $50017. Replace Pavement Markings 1 LS $400 $40018. Irrigation Restoration 1 LS $1,350 $1,350Subtotal $123,925Contingency (15%) $18,589Construction Total $142,514Engineering, Legal, & Misc. Costs (20%) $28,503Rounded Project Total $180,000Note: The above costs are based on a conceptual layout of the stormwater system for this area.As such, they are subject to change depending on the final scope of the project that is designedand constructed as well as other factors. Estimate is in 2008 dollars.L:\boca\bocaswmp\A6016.03\rp02accm.docPage 38MOCK•ROOS
City of Boca Raton Stormwater Management Master PlanPart I – Task 3 ReportUniversity Gardens Stormwater System ImprovementsReported Problem(s): The problems reported in the area indicate ponding of stormwater runoff in thevicinity of the intersection of NW 46 th Street and NW 2 nd Terrace. This ponding was confirmed byobservation during rainfall in February, 2008.System Description: The existing stormwater management system in this area consists of degraded grassswale areas and isolated dry-wells with small inlet tops.Conceptual Solution(s): The recommended conceptual project is to replace the existing inlets with newones with larger tops, and connect them together via exfiltration trench under the grassed swale area in theroad right-of-way, along the west side of NW 2 nd Terrace and along the south side of NW 46 th Street.Water Quality Impacts: The proposed conceptual solution is anticipated to have a positive impact onwater quality. Runoff will more readily enter the ground water system than it currently does. This resultsin less travel time over potentially contaminated ground surface.L:\boca\bocaswmp\A6016.03\rp02accm.docPage 39MOCK•ROOS
Page 1: City of Boca RatonStormwater Manage
Page 5 and 6: City of Boca Raton Stormwater Manag
Page 75: Appendix ATask 1 - Existing Conditi
Page 79: Engineer’s Signature PageI hereby
Page 94 and 95:
City of Boca Raton Stormwater Manag
Page 96 and 97:
Page 98 and 99:
Page 100 and 101:
Page 103:
APPENDIX ASCOPE OF SERVICES
Page 106 and 107:
Impervious AreaWater Quality Volume
Page 108 and 109:
Task 1 Deliverables - The CONSULTAN
Page 110 and 111:
Task 2 Deliverable - The CONSULTANT
Page 113:
P.A. No.: A6016.01g:\boca\bocaswmp\
Page 117:
ICWWg:\boca\bocaswmp\drng network.m
Page 121:
Page 127:
CAMINO REALICWWJOG RDg:\boca\bocasw
Page 131:
Page 135:
g:\boca\bocaswmp\road_level.mxd.3Y/
Page 139 and 140:
Table 1SFWMD Permit Data(Selected E
Page 141 and 142:
ComplaintIDSite Address Subdivis Da
Page 143:
Table 3Major Outfall InformationMaj
Page 146 and 147:
Table 4Potential High Risk Facility
Page 148 and 149:
City of Boca RatonStormwater Manage
Page 151:
Page 155:
City of Boca Raton Regulatory Infor
Page 158 and 159:
Page 160 and 161:
Page 162 and 163:
Page 164 and 165:
Page 166 and 167:
Page 168 and 169:
Page 170 and 171:
Page 172 and 173:
Page 174 and 175:
Page 176 and 177:
Page 178 and 179:
Page 180 and 181:
Page 182 and 183:
Page 184 and 185:
Page 187:
show all

Master Plan Development - City of Boca Raton

Create successful ePaper yourself

Delete template?

Save as template?