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San Marcos Section 206 Aquatic Ecosystem Restoration Project
<br />FEATURE
<br />UNIT
<br />QUANTITY
<br />UNIT PRICE
<br />ESTIMATED COST
<br />Aquatic Vegetation Restoration
<br />Initial Aquatic Vegetation Clearing
<br />Hr
<br />2000
<br />$20/Hr
<br />$40,000 '
<br />Offsite Aquatic Vegetation Disposal
<br />Job
<br />1
<br />$5,000/Job
<br />$5,000
<br />Scuba Gear for Vegetation Divers
<br />Ea
<br />2
<br />$1,000/Ea
<br />$2,000
<br />Scythes for Vegetation Divers
<br />Ea
<br />4
<br />$25/Ea
<br />$100
<br />Dative Aquatic Plants & Planting
<br />Ac
<br />5
<br />$5,0001Ac
<br />$25,000
<br />TOTAL
<br />$72,100
<br />Sediment Removal
<br />Vacuum Truck for Dredging
<br />Ea
<br />1
<br />$200,000 /Ea
<br />$200,000
<br />Initial Silt Dredging
<br />Hr
<br />3432
<br />$20/Hr
<br />$68,640
<br />Scuba Gear for Dredging Divers
<br />Ea
<br />2
<br />$1000/Ea
<br />$2,000
<br />Offsite Silt Disposal
<br />Job
<br />1
<br />$5,000 /Job
<br />$5,000
<br />Riverbank Widening Measure
<br />Cy
<br />1111
<br />$7/Cy
<br />$7,777
<br />TOTAL
<br />$283,417
<br />River Bank Stabilization
<br />Riverbank Gabions in Selected Areas
<br />Sf
<br />7000
<br />$66/Sf
<br />$462,000
<br />Rip Rap in Bridge Areas 12 to 24"
<br />Cy
<br />86
<br />$100/Cy
<br />$8,600
<br />TOTAL
<br />$4709600
<br />Grassland Restoration
<br />Post and Cable Fencing
<br />Lf
<br />950
<br />S7/Lf
<br />$6,650
<br />Grassland Planting
<br />Ac
<br />5.8
<br />$1,0001Ac
<br />$5,800
<br />TOTAL
<br />$12,450
<br />Riparian Corridor Restoration
<br />Selective Clearing of Exotics
<br />Ac
<br />13
<br />$1000/Ac
<br />$13,000
<br />Grad in Level jag/Shaping
<br />Ac
<br />5
<br />$1,000 /Ac
<br />$5,000
<br />Debris Removal
<br />Hr
<br />40
<br />$155/Hr
<br />$6,200
<br />Reforestation (use of 2" -caliper trees}
<br />Ac
<br />9.6
<br />$3000/Ac
<br />$28,800
<br />Chain Link Fencing
<br />Lf
<br />1700
<br />$8/Lf
<br />$13,600
<br />Top Soil
<br />Cy
<br />1 637
<br />$1 9,644
<br />Post & Cable Fencing
<br />Lf
<br />500
<br />-$12/Cy
<br />$7/Lf
<br />$3,500
<br />TOTAL
<br />$89 744
<br />Wetland Enhancement & Creation
<br />Water Control Structure
<br />Ea
<br />3
<br />$2,000 /Ea
<br />$6,000
<br />Native Aquatic Plant Installation
<br />Ac
<br />3
<br />$5,0001Ac
<br />$15,000
<br />Duck Boxes
<br />Ea
<br />10
<br />$50/Ea
<br />$500
<br />LightClearing & Grubbing
<br />Ac
<br />3
<br />$800/Ac
<br />$2,400
<br />Debris Removal
<br />Hr
<br />40
<br />$155/Hr
<br />$6,200
<br />Excavation (6 ft )
<br />Cy
<br />10,556
<br />$7/Cy
<br />$73,892
<br />Gradin Levelin Sha in
<br />Ac
<br />3
<br />$1,000 /Ac
<br />$3,000
<br />Berm Compaction 800' x 40' x 6'
<br />Cy
<br />7111
<br />$10/cy
<br />$71,110
<br />Berm Turfing
<br />Ac
<br />0.2
<br />$2,7001Ac
<br />$540
<br />Spillway Rip Ra 12 to 24"
<br />C
<br />300
<br />$100/Cy
<br />$30,000
<br />Bald C ress Planting
<br />Ac
<br />1.5
<br />$1,000 /Ac
<br />$1,500
<br />TOTAL
<br />$Z10,14Z
<br />Nutrient & Sediment Control
<br />Gabion 2' x 150' x 3'
<br />Ea
<br />I
<br />$8,000 /Ea
<br />$8,000
<br />Gabion 2' x 10' x 3'
<br />Ea
<br />I
<br />$5,0001Ea
<br />$5,000
<br />Gabion (2' x 25' x 3' )
<br />Ea
<br />1
<br />$6,0001Ea
<br />$6,000
<br />Liner Material
<br />Sf
<br />6000
<br />$I/Sf
<br />$6,000
<br />Native Aquatic Plant Installation
<br />Ac
<br />0.5
<br />$5,000 /Ac
<br />$2,500
<br />Gradin Levelin Shaping____
<br />Ac
<br />1.0
<br />$1,0001Ac
<br />$1,000
<br />Excavation
<br />Cy
<br />225
<br />$7/Cy
<br />$1,575
<br />Rip Rap (12 to 24"
<br />Cy
<br />2
<br />$10010
<br />$200
<br />TOTAL
<br />$309275
<br />Monitoring
<br />Sediment Monitorin 2 ears
<br />Job
<br />1
<br />$15,000/Job
<br />$10,000
<br />Adaptive Management 2 ears
<br />Job
<br />1
<br />$15,0001Job
<br />$10,000
<br />TOTAL
<br />$30,D00
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