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TABLE 9
<br />STORMWATER FACILITIES
<br />ESTIMATED ANNUAL MAINTENANCE COSTS
<br />Frequency
<br />Effort/Time
<br />Equip. /Time
<br />Times/Year
<br />Lb -Hr
<br />$
<br />@ $46/hr
<br />Hours
<br />$/hr Rate
<br />$ Total Comments
<br />Trash Rack Inlet (Type 1 & 2)
<br />Emergency Response
<br />10
<br />1
<br />$
<br />460.00
<br />0
<br />$ -
<br />$ -
<br />Inspect & Clean In1eU0utlet
<br />4
<br />4
<br />$
<br />736.00
<br />2
<br />$ 172.50
<br />$ 1,380.00 Vactor Truck & Operator
<br />Routine Repair
<br />$
<br />-
<br />$ -
<br />$ -
<br />Maintain Vegetation
<br />4
<br />2
<br />$
<br />368.00
<br />2
<br />$ 11.50
<br />$ 92.00 Mower, Weedeater, Etc.
<br />Disposal Costs
<br />4
<br />$
<br />46.00
<br />$ -
<br />$
<br />Subtotals
<br />$
<br />1,610.00
<br />$ 1,472.00
<br />Total Estimate Annual Maintenance
<br />$ 3,082.00
<br />Open Channel (Type 1 & 2)
<br />Inspect Vegetation & Sediment Loading
<br />2
<br />1
<br />$
<br />92.00
<br />0
<br />$ -
<br />$
<br />Maintain Vegetation
<br />$
<br />-
<br />$ -
<br />$ -
<br />Remove Debris /Garbage
<br />4
<br />2
<br />$
<br />368.00
<br />0
<br />$ -
<br />$ -
<br />Remove Sediment
<br />1
<br />8
<br />$
<br />368.00
<br />4
<br />$ 345.00
<br />$ 1,380.00 Tractor Shovel, 10 CY Dump & Operators
<br />Disposal Costs
<br />1
<br />$
<br />920.00
<br />$ -
<br />$ - Assumes 10 CY/Year
<br />Inspect Slopes
<br />2
<br />1
<br />$
<br />92.00
<br />0
<br />$ -
<br />$ -
<br />Repair Slopes (On Going Activity)
<br />$
<br />575.00
<br />0
<br />$ -
<br />$ Annual Misc. Cost
<br />Subtotals
<br />$
<br />2,415.00
<br />$ 1,380.00
<br />Total Estimate Annual Maintenance
<br />$ 3,795.00
<br />Dry Extended Pond
<br />Inspect & Clean In1eU0utlet
<br />4
<br />4
<br />$
<br />736.00
<br />2
<br />$ 172.50
<br />$ 1,380.00 Vactor Truck & Operator
<br />Inspect Vegetation
<br />2
<br />1
<br />$
<br />92.00
<br />0
<br />$ -
<br />$ -
<br />Remove Debris /Garbage
<br />4
<br />2
<br />$
<br />368.00
<br />0
<br />$ -
<br />$ -
<br />Maintain Vegetation
<br />4
<br />4
<br />$
<br />736.00
<br />4
<br />$ 11.50
<br />$ 184.00 Mower, Weedeater, Etc.
<br />Inspect Sediment Loading
<br />2
<br />1
<br />$
<br />92.00
<br />0
<br />$ -
<br />$ -
<br />Remove Sediment
<br />0.5
<br />12
<br />$
<br />276.00
<br />6
<br />$ 345.00
<br />$ 1,035.00 Tractor Shovel, 10 CY Dump & Operators
<br />Disposal Costs
<br />0.5
<br />$
<br />920.00
<br />$ -
<br />$ - Assumes 10 CY Every Two Years
<br />Inspect slopes
<br />2
<br />1
<br />$
<br />92.00
<br />0
<br />$ -
<br />$ -
<br />Repair Slopes (On Going Activity)
<br />$
<br />575.00
<br />$ -
<br />$ Annual Misc. Cost
<br />Subtotals
<br />$
<br />3,88700
<br />$ 2,599.00
<br />Total Estimate Annual Maintenance
<br />$ 6,486.00
<br />Wet Extended Pond
<br />Inspect & Clean In1eU0utlet
<br />4
<br />4
<br />$
<br />736.00
<br />2
<br />$ 172.50
<br />$ 1,380.00 Vactor Truck & Operator
<br />Inspect Vegetation
<br />2
<br />1
<br />$
<br />92.00
<br />0
<br />$ -
<br />$ -
<br />Remove Debris /Garbage
<br />4
<br />2
<br />$
<br />368.00
<br />0
<br />$ -
<br />$ -
<br />Maintain Vegetation
<br />4
<br />4
<br />$
<br />736.00
<br />4
<br />$ 11.50
<br />$ 184.00 Mower, Weedeater, Etc.
<br />Inspect Sediment Loading
<br />2
<br />1
<br />$
<br />92.00
<br />0
<br />$ -
<br />$ -
<br />Remove Sediment
<br />0.5
<br />12
<br />$
<br />276.00
<br />6
<br />$ 345.00
<br />$ 1,035.00 Tractor Shovel, 10 CY Dump & Operators
<br />Disposal Costs
<br />0.5
<br />$
<br />460.00
<br />$ -
<br />$ - Assumes 10 CY Every TwoYears
<br />Inspect slopes
<br />2
<br />1
<br />$
<br />92.00
<br />0
<br />$ -
<br />$ -
<br />Repair Slopes
<br />$
<br />575.00
<br />$ -
<br />$ Annual Misc. Cost
<br />Subtotals
<br />$
<br />3,427.00
<br />$ 2,599.00
<br />Total Estimate Annual Maintenance
<br />$ 6,026.00
<br />Flood Control Facility
<br />Inspect & Clean In1eU0utlet
<br />4
<br />2
<br />$
<br />368.00
<br />2
<br />$ 172.50
<br />$ 1,380.00 Vactor Truck & Operator
<br />Inspect Vegetation
<br />2
<br />1
<br />$
<br />92.00
<br />0
<br />$ -
<br />$ -
<br />Remove Debris /Garbage
<br />4
<br />1
<br />$
<br />184.00
<br />0
<br />$ -
<br />$ -
<br />Maintain Vegetation
<br />4
<br />4
<br />$
<br />736.00
<br />4
<br />$ 11.50
<br />$ 184.00 Mower, Weedeater, Etc.
<br />Inspect Sediment Loading
<br />2
<br />1
<br />$
<br />92.00
<br />0
<br />$ -
<br />$ -
<br />Remove Sediment
<br />0.5
<br />8
<br />$
<br />184.00
<br />4
<br />$ 345.00
<br />$ 690.00 Tractor Shovel, 10 CY Dump & Operators
<br />Disposal Costs
<br />0.5
<br />$
<br />230.00
<br />$ - Assumes 5 CY Every two Years
<br />Inspect slopes
<br />2
<br />1
<br />$
<br />92.00
<br />0
<br />$ -
<br />$ -
<br />Slope Repair (On Going Activity)
<br />$
<br />575.00
<br />$ -
<br />$ Annual Misc. Cost
<br />Subtotals
<br />$
<br />2,553.00
<br />$ 2,254.00
<br />Total Estimate Annual Maintenance
<br />$ 4,80200
<br />Stormwater Marsh/Wetland
<br />Inspect & Clean In1eU0utlet
<br />4
<br />4
<br />$
<br />736.00
<br />2
<br />$ 172.50
<br />$ 1,380.00 Vactor Truck & Operator
<br />Inspect Vegetation
<br />2
<br />1
<br />$
<br />92.00
<br />0
<br />$ -
<br />$ -
<br />Remove Debris /Garbage
<br />2
<br />2
<br />$
<br />184.00
<br />0
<br />$ -
<br />$ -
<br />Maintain Vegetation
<br />4
<br />4
<br />$
<br />736.00
<br />4
<br />$ 11.50
<br />$ 184.00 Mower, Weedeater, Etc.
<br />Subtotals
<br />$
<br />1,748.00
<br />$ 1,564.00
<br />Total Estimate Annual Maintenance
<br />$ 3,312.00
<br />Vegetated Swale
<br />Inspect & Clean In1eU0utlet
<br />4
<br />2
<br />$
<br />368.00
<br />1
<br />$ 172.50
<br />$ 690.00 Vactor Truck & Operator
<br />Remove Debris /Garbage
<br />2
<br />2
<br />$
<br />184.00
<br />0
<br />$ -
<br />$ -
<br />Maintain Vegetation
<br />4
<br />4
<br />$
<br />736.00
<br />4
<br />$ 11.50
<br />$ 184.00 Mower, Weedeater, Etc.
<br />Inspect Sediment Loading
<br />2
<br />1
<br />$
<br />92.00
<br />0
<br />$ -
<br />$ -
<br />Remove Sediment/Regrade
<br />1
<br />8
<br />$
<br />368.00
<br />4
<br />$ 345.00
<br />$ 1,380.00 Tractor Shovel, 10 CY Dump & Operators
<br />Disposal Costs
<br />1
<br />$
<br />92.00
<br />$ -
<br />$ Assumes 2 CY Per Year
<br />Subtotals
<br />$
<br />1,840.00
<br />$ 2,254.00
<br />Total Estimate Annual Maintenance
<br />$ 4,094.00
<br />Frequency
<br />Effort/Time
<br />Equip.
<br />/Time
<br />Times/Year
<br />Lb -Hr
<br />$
<br />@ $40/hr
<br />Hours
<br />$/hr Rate
<br />$ Total Comments
<br />Infiltration Trench
<br />Inspect & Clean In1eU0utlet
<br />4
<br />4
<br />$
<br />736.00
<br />2
<br />$ 172.50
<br />$ 1,380.00 Vactor Truck & Operator
<br />Remove Debris /Garbage
<br />2
<br />2
<br />$
<br />184.00
<br />0
<br />$ -
<br />$ -
<br />InspectSedimentLoading
<br />2
<br />2
<br />$
<br />184.00
<br />0
<br />$ -
<br />$ -
<br />Remove Sediment
<br />0.3
<br />8
<br />$
<br />110.40
<br />4
<br />$ 86.25
<br />$ 103.50 Water Truck (Flush fines) & Operator
<br />Disposal Costs
<br />0.3
<br />$
<br />28.75
<br />$ -
<br />$ Assumes 2 CY Every Three Years
<br />Subtotals
<br />$
<br />1,214.40
<br />$ 1,483.50
<br />Total Estimate Annual Maintenance
<br />$ 2,69290
<br />Water Quality Structures
<br />Remove Debris /Garbage
<br />2
<br />2
<br />$
<br />184.00
<br />0
<br />$ -
<br />$ -
<br />InspectSedimentLoading
<br />2
<br />2
<br />$
<br />184.00
<br />0
<br />$ -
<br />$ -
<br />Remove Sediment
<br />0.3
<br />8
<br />$
<br />110.40
<br />4
<br />$ 172.50
<br />$ 690.00 Vactor Truck & Operator
<br />Disposal Costs
<br />4
<br />$
<br />276.00
<br />$ -
<br />$ Assumes 3 CY a Year
<br />Subtotals
<br />$
<br />478.40
<br />$ 690.00
<br />Total Estimate Annual Maintenance
<br />$ 1,168.40
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