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<br />October 30, 2009
<br />Mr. Duane Schwartz
<br />Administrator
<br />Grass Lake Watershed Management Organization
<br />2660 Civic Center Drive
<br />Roseville, MN 55113-1899
<br />Re: Progress on Lake Owasso UAA 23/62-946
<br />Barr Invoice Period: September 12, 2009 through October 9, 2009
<br />Dear Mr. Schwartz:
<br />The enclosed invoice is for professional services, which include the following:
<br />® September 23, 2009 public presentation of Lake Owasso t1AA
<br />Prepare project synopsis
<br />® Revise/final project addendum for Scenario 14
<br />~ ~ 20
<br />The table below provides a summary of the project budgets based on the major work tasks identified in
<br />the agreed upon scope of services.
<br />
<br />~~ -
<br />
<br />Task
<br />
<br />
<br />ask Descri tion
<br />~ ~
<br />Authorized
<br />Bud et
<br />
<br />Current
<br />Invoice Total:Billed
<br />(including
<br />this
<br />invoice
<br />
<br />
<br />alance
<br />1 Current & Historic WQ $2,020.00 $0.00 $2,544.00 ($524.00)
<br />2 Set Beneficial Use Goals $1,150.00 $0.00 $1,151.50 ($1.50)
<br />3 Assess Goal Attainment $350.00 $0.00 $365.50 ($15.50)
<br />4 Estimate Lake Water & TP
<br />Bud ets $18,345.17 . $0.00 $18,345.17 $0.00
<br />5 In-hake Modeling Fx l_!J $7.1,743.45 Qn.00 ~21,Q56:2R {$212.83)
<br />6 In-Lake Modeling Future LU $3,050.00 $0.00 $3,053.50 ($3.50)
<br />7 BMP Assessment $5,040.00 $0.00 $5,096.50 {$56.50)
<br />8 UAA Report $31,754.00 $0.00 $32,378.93 ($624.93)
<br />9 Project Management $16,182.00 $0.00 $15,754.67 $427.33
<br />10 Lake Use Survey $13,001.38 $0.00 $13,001.38 $0.00
<br />11 2008 Monitoring (Barr Only) $2,833.00 $0.00 $2,833.38 ($0.38)
<br />12 2008 Watershed Model Validation $18,051.00 $0.00 $18,051.00 $0.00
<br />13 2008 In-Lake Model Validation $14,115.00 $0.00 $14,115.00 $0.00
<br />14 Final BMP Scenario/Tech Memo,
<br />Project Synopsis, and Two City
<br />Council Meetings $6,600.00 $1,385.46 $5,119.96 $1,480.04
<br /> TOTAL $154,235.00 $1,385.46 $153,766.77 $468.23
<br />Barr Engineering Company
<br />4700 West 77th Street Minneapolis, MN 55435-4803
<br />Phone: 952-832-2600 • Fax: 952-832-2601 • www.barr.com An EEO Employer
<br />Minneapolis, MN • Hibbing, MN • Duiuth, MN • Ann Arbor, MI • Jefferson City, MO • Bismarck, ND
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