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ARSENIC REMOVAL

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ARSENIC REMOVAL Powered By Docstoc
					          MAJOR EXPENSES
                      TO DATE
   Water Main Breaks (3)            $6,451
   Well Video #1                     5,558
   Repair Well #1                   12,550
   Tank Restoration #2 (est.)        8,000
   Decommission Well #2              2,500
   Tank Piping Well #2               2,400
   Engineering Study                 2,400
   Misc (testing, pumps, piping)     1,934
                       Sub Total $27,850
   Money Market on Hand            $30,000
ARSENIC REMOVAL
STUDY FOR WATER SYSTEM
ARSENIC REMOVAL

   Safe Drinking Water
    Act
   Compliance by January
    2006
   Must start now to meet
    this date
   Other Current/Future
    Contaminants
 ARSENIC REMOVAL


WELL    PUMP      ARSENIC   IRON
       CAPACITY     ppb      ppm
#1      90gpm       12       2.2
#3      120gpm      25       6.1
#4       90gpm      16       0.07
     ARSENIC REMOVAL




WELL WATER   FILTERS   CLEARWELL
         ARSENIC REMOVAL
●   Estimated Construction Total:    = $446,000
●   Pilot Plant Testing Allowance:   =   12,000
●   Soils Investigation Allowance:   =    3,000
●   Project Contingency:             =   23,000
●   Estimated Design Engineering:    =   44,000
●   Estimated Limited Construction
    Engineering:                     =   15,000
●   Estimated Project Total          = $543,000
          ARSENIC REMOVAL
          OPERATION AND MAINTENANCE:
   Personnel                  $17,000/Yr.
   Power                       $8,000/Yr.
   Chemicals                     $900/Yr.
   Water System Maintenance    $3,000/Yr.
   Equipment Maintenance       $3,000/Yr.
   Insurance                    $1,000/Yr.
   Real Estate Taxes              $900/Yr.
   Prof. Services:
            Billing               $500/Yr.
            Legal                 $500/Yr.
            Eng.                $1,000/Yr.
   Lab Cost                    $1,000/Yr.
   NPDES Permit:                 $500/Yr.
   Sand Filter/Landfill          $500/Yr.
                                      Sub-Total: $35,900/Yr.
         ARSENIC REMOVAL
                  REPLACEMENT:


   Filter Unit:    $160,000/30 = 5,333
   Filter Media:     $1,600/12 = 133
   Building:        $50,000/50 = 1,000
   Sand Filter Media: $1,500/5 = 300
   Well:           $100,000/75 = 1,333
   Well Pump:         $8,000/15 = 530
   Pressure tank: $60,000/30 = 2,000
                          Sub-Total: $10,629/Yr.
         ARSENIC REMOVAL
                  DEBT SERVICE


   $543,000 X 0.06505
      (5%, 30 years)   Sub-Total:   $35,322/Yr.

   TOTAL OMR/DS: = $81,851/YR.

   ESTIMATED TOTAL OMR/DS PER
    CONNECTION PER MONTH BASED ON
    145 CONNECTIONS: =$47.04, USE $50.00
          ARSENIC REMOVAL
                   DEBT SERVICE


   $543,000 X 0.06415
      (2.5%, 20 years) Sub-Total:   $34,832/Yr.

   TOTAL OMR/DS: = $81,361/YR.

   ESTIMATED TOTAL OMR/DS PER
    CONNECTION PER MONTH BASED ON
    145 CONNECTIONS: = $46.76, USE $50.00
ARSENIC REMOVAL
   One time assessment on 148 connections

$543,000/148= $3,668.92
 Total OMR $35,900 + $10,629 = $46,529



   ESTIMATED TOTAL OMR PER
    CONNECTION PER MONTH BASED ON
    145 CONNECTIONS: $26.74 USE $30.00
ARSENIC REMOVAL
 Gravity Filter                 $220,000
 Pressure Filter                 300,000
(with recommendation for no Clearwell)
 Pressure Filter                 286,000
 Pressure Filter
ARSENIC REMOVAL
ARSENIC REMOVAL
     THE END



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posted:7/21/2012
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