ECONOMIC JUSTIFICATION OF SEALCOATINGS
               
IT HAS BEEN THE CONSENSUS OF THE INDUSTRY AND PROPERTY OWNERS THAT SEALCOATING WILL SAVE  REAL DOLLARS.
AS SHOWN IN THE FOLLOWING TABULATION, THE COST SAVINGS WILL BE SUBSTANTIAL, IF THE PAVEMENT IS MAINTAINED ACCORDING
TO STAR's RECOMMENDATIONS. I.E. SEALCOATING EVERY 3 YEARS. UNSEALED PAVEMENTS WILL REQUIRE REPAIRS STARTING WITH
SECOND YEAR AND AN INCH OF OVERLAY EVERY 7TH. YEAR.          
ECONOMICS OF SEALCOATING Cost/ Sq. Yard-CUMULATIVE
YEAR MAINTENANCE PERFORMED CTPE/ SQ YD. UN-MAINTAINED   YEAR Sealed Unsealed
2006 BASE+ 2" ASPHALT  $           19.00  $            19.00 2006 19.60 19.00
  2 SEALCOATS  $             0.60   2007 19.60 19.18
2007 1ST. YEAR MAINTENANCE COST  $                -    $             0.18 2008 19.60 19.54
2008 2ND.YEAR MAINTENANCE COST  $                -    $             0.36 2009 20.50 20.00
2009 3RD. YR.MAINTENANCE COST+ 2 SEALCOATS  $             0.25  $             0.46 2010 20.50 20.75
  + 2 SEALCOATS  $             0.65  $                 -   2011 20.50 21.70
2010 4TH. YEAR MAINTENANCE COST  $                -    $             0.75 2012 21.55 22.79
2011 5TH.YEAR MAINTENANCE COST  $                -    $             0.95 2013 21.55 37.29
2012 6TH. YEAR MAINTENANCE COST  $             0.35  $             1.09 2014 21.55 37.64
  + 2 SEALCOATS  $             0.70   2015 22.75 38.31
2013 7TH.YEAR MAINTENANCE COST  $                -    $                 -   2016 22.75 39.76
  1.5 INCH OVERLAY    $            14.50 2017 22.75 41.48
  (INCLUDES MILLING @ $1.5/SQ.YD.)     2018 24.12 43.98
2014 8TH. YEAR MAINTENANCE COST  $                -    $             0.35 2019 24.12 47.28
2015 9TH. YEAR MAINTENANCE COST  $             0.45  $             0.67 2020 24.12 51.10
  + 2 SEALCOATS  $             0.75  $                 -   2021 25.07 70.30
2016 10TH.YEAR MAINTENANCE COST  $                -    $             1.45      
2017 11TH. YEAR MAINTENANCE COST  $                -    $             1.72
2018 12TH. YEAR MAINTENANCE COST  $             0.52  $             2.50
  + 2 SEALCOATS  $             0.85  $                 -  
2019 13TH.YEAR MAINTENANCE COST  $                -    $             3.30
2020 14TH. YEAR MAINTENANCE COST  $                -    $             3.82
2021 15TH.YEAR MAINTENANCE COST  $                -    $                 -  
  1.5 INCH OVERLAY+ 2 COATS OF SEALER  $                -    $            19.20
  (INCLUDES MILLING @ $2.5/SQ.YD.)  $             0.95  $                 -  
       
TOTAL INSTALLATION & MAINTENANCE COST    
PER SQUARE YARD  $           25.07  $            70.30
FOR AN AVERAGE PARKING LOT OF 10,000 SQ. YARD  $   250,700.00  $    703,000.00
SAVINGS - FOR AN AVERAGE PARKING LOT OF 10,000 SQ. YD.    $    452,300.00
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