The Practical & Financial Success of the Olathe Watershed Study
ASFPM
May 19, 2010
Presented by
Brenda Macke, P.E.
CDM
Today’s PresentationToday’s Presentation
BackgroundBackground The Practical SuccessThe Practical Success The Financial SuccessThe Financial Success Next Steps/Current StatusNext Steps/Current Status
BackgroundBackground
Johnson County, KSJohnson County, KS 20 incorporated cities20 incorporated cities
Population 451,086 Population 451,086 (2000 census)(2000 census)
Total land area = Total land area =
480 sq miles480 sq miles
Johnson County Johnson County Stormwater Stormwater Management ProgramManagement Program
BackgroundBackground 1998 – 20021998 – 2002
7 Watershed Studies7 Watershed Studies
Goals:Goals:– Identify flooding Identify flooding
problemsproblems
– Develop solutionsDevelop solutions
– Generate new 100-yr Generate new 100-yr
floodplain maps for floodplain maps for
existing and fully existing and fully
developed conditionsdeveloped conditions
– Update FEMA regulatory Update FEMA regulatory
100-yr floodplain maps100-yr floodplain maps
2007 - City of Olathe2007 - City of Olathe Investigating general Investigating general
flooding complaintsflooding complaints
Notifying property Notifying property owners of floodplain owners of floodplain updatesupdates
City of OlatheCity of Olathe GOAL: Coordinate GOAL: Coordinate
stormwater stormwater management with management with Johnson County to Johnson County to maximize fundingmaximize funding
Stormwater Stormwater Management Management Advisory Council Advisory Council (SMAC)(SMAC) For projects that For projects that
qualify, SMAC qualify, SMAC funds 75% of the funds 75% of the costcost
The SMAC ProcessThe SMAC Process SMAC’s Primary Goal: Funding projects that SMAC’s Primary Goal: Funding projects that
eliminate structure and street floodingeliminate structure and street flooding
Funded through a 0.1% sales tax in Johnson CountyFunded through a 0.1% sales tax in Johnson County
To be eligible for SMAC funding several steps must To be eligible for SMAC funding several steps must be taken:be taken: Quantify the extent of flooding in an Quantify the extent of flooding in an initial SMAC packetinitial SMAC packet
Complete a Complete a Preliminary Engineering StudyPreliminary Engineering Study
Evaluation by SMAC of Evaluation by SMAC of Preliminary Engineering StudyPreliminary Engineering Study
Placement on Placement on SMAC funding listSMAC funding list, based on estimated cost , based on estimated cost of the project vs. flood reduction benefitof the project vs. flood reduction benefit
THE PRACTICAL SUCCESSTHE PRACTICAL SUCCESS
General Project AreaGeneral Project Area
Example: Preliminary Engineering Example: Preliminary Engineering Study ResultsStudy Results
Location: 147Location: 147thth Terr & Brougham Terr & Brougham DrDr
Total Planning Level Project Total Planning Level Project Cost:Cost:
$1,400,000$1,400,000Eligible for SMAC Funding:Eligible for SMAC Funding: $1,050,000$1,050,000
Proactive Proactive Public ParticipationPublic Participation
www.olathewatershed.org
Prioritize Preliminary Engineering Study Prioritize Preliminary Engineering Study SolutionsSolutions
THE FINANCIAL SUCCESSTHE FINANCIAL SUCCESS
2010 SMAC Funding2010 SMAC Funding
Cost Benefit Rating City
Design & Construction Cost
Estimate Location1(a) Shawnee $2,348,000 70th & Flint, south of Yager
2,348 Shawnee $434,300 77th & Bradshaw St
2,552 Shawnee $459,400 77th & Richards Dr
3,031 Shawnee $773,000 50th & Nieman
3,235 Spring Hill $452,900 Nichols & Race St
4,242 Roeland Park $1,315,000 Cooper Creek
4,471 Lenexa $581,205 108th & Pflumm
5,826 Shawnee $1,136000 57th & Cody
6,495 Overland Park $3,215,000 95th & Riley
7,189 Shawnee $2,228,500 55th Terr & Earnshaw
7,759 Overland Park $1,707,000 99th & Metcalf
8,445 Lenexa $844,500 101st Terr & Darnell
8,889 Olathe $1,400,000W 147th Terr & S
Brougham Dr
10,118 Overland Park $3,440,000 151st Terr & Metcalf
10,825 Overland Park $3,410,000 71st & Glenwood
14,615 Olathe $1,900,000W 151st St & S Quivira
Rd
2010 SMAC Funding2010 SMAC Funding
LOCATION: 147LOCATION: 147thth Terrace & Brougham Dr Terrace & Brougham Dr
Total Estimated Project
Construction Cost = $1,400,000
2010 SMAC Funding2010 SMAC Funding
LOCATION: Harmony View West (151LOCATION: Harmony View West (151stst & Quivira) & Quivira)
Total Estimated Total Estimated ProjectProject
Construction Cost = Construction Cost = $1,900,000$1,900,000
Summary: Summary: Olathe Stormwater Olathe Stormwater Cost & Resulting SMAC Cost & Resulting SMAC FundingFunding
Project Phase City Cost SMAC Funding
Watershed Preferred Alternatives Study
$382,672 $238,618
Design & Construction – 147th Ter. & Brougham Dr. Improvements
$350,000 (est.) $1,050,000
Design & Construction – Harmony View West Improvements
$475,000 (est.) $1,425,000
TOTAL COST $1,207,672 $2,713,618
STORMWATER STUDY FUNDING SUMMARY
$2,475,000
$382,672
$0
$500,000
$1,000,000
$1,500,000
$2,000,000
$2,500,000
$3,000,000
Cost to City to fund 9 PreliminaryEngineering Studies
Outside funding obtained toconstruct 2 improvements
Next Steps / Current StatusNext Steps / Current Status
ConstructConstruct improvements utilizing 2010 SMAC improvements utilizing 2010 SMAC FundingFunding 147147thth Terrace & Brougham Terrace & Brougham
Harmony View WestHarmony View West MaximizeMaximize funding funding
Complete 11 additional Preliminary Engineering Studies Complete 11 additional Preliminary Engineering Studies and submit to SMAC.and submit to SMAC.
– Estimated Total Fee = $450,000, City Share = $160,000Estimated Total Fee = $450,000, City Share = $160,000
Investigate and apply for additional outside funding at a Investigate and apply for additional outside funding at a state/federal level.state/federal level.
EngageEngage the public through website and the public through website and neighborhood meetings.neighborhood meetings.
Questions?Questions?
Brenda Macke, P.E.Brenda Macke, [email protected]@cdm.com816-444-8270816-444-8270
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