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Using GIS as the backbone for effective decision making for an aging infrastructure.
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Using GIS as the InformationBackbone for Effective Decision Making
IntroductionGIS – Building the Base
- Diane Ballard, GIS
GIS for Capacity Analysis-Yosh Monzaki, Engineering
GIS for Capital Improvements Planning-Beau Schilz, Planning
GIS to Develop Asset Strategies- David Puckett, GIS
GIS Decision Making on a Global Scale http://geospatialrevolution.psu.edu/
GIS – Building the Base
GIS for Capacity Analysis
Capacity Assessment
Vicinity Map
Vicinity Map
Trunkline Model Basins
Basin 1
Land Use
Impervious
Soils
Slope
Union of Maps
Zoning Basin Total Acres Average Impervious SoilB-2 1 5.6112 0.7000 CPI 1 0.9101 0.3000 C
R-1 1 49.5925 0.4200 CR-2 1 1.2338 0.4200 C
RB-1 1 1.7194 0.5000 CWC 1 3.0609 0.7000 C
Basin 1 Union
Model Results Trunkline 1
Capital Improvements Plan
GIS for Capital Improvements Planning
Develop a Strategy for Implementation
• Informed decisions• Minimize risk • Coordination will save time and expenses
GIS to Develop Asset Strategies
Water Distribution
Public Roadways
Storm and Sanitary Sewer
Asset Condition Assessment
Water Distribution
Public Roadways
Storm and Sanitary Sewer
Asset Condition Assessment
Water Distribution
Public Roadways
Storm and Sanitary Sewer
Asset Condition Assessment
Governmental Accounting Standards Board – Statement 34Governmental Accounting Standards Board – Statement 34(GASB 34)(GASB 34)
National Pollutant Discharge Elimination SystemNational Pollutant Discharge Elimination System(NPDES)(NPDES)
Regulatory Compliance
Governmental Accounting Standards Board – Statement 34Governmental Accounting Standards Board – Statement 34
Accounting RegulationRequires: Assess Valuation and DepreciationGoal: Transparency
GIS CanFacilitate assessment of condition to determine value and depreciation
GASB 34
National Pollutant Discharge Elimination System
Requires: Manage and monitor pollutant dischargeGoal: Water quality
GIS CanMap It!Manage Asset InspectionsManage Asset Monitoring
NPDES
PACPPACPPipeline Assessment Certification ProgramPipeline Assessment Certification Program
WRCWRCWater Resource CentreWater Resource Centre
PCIPCIPavement Condition IndexPavement Condition Index
Home BakedHome Baked
Assessment Measuring Systems
Case Scenario:Case Scenario:Valley View Sewer DistrictValley View Sewer District
Main Replacement StrategyMain Replacement Strategy
• Existing GIS asset inventoryExisting GIS asset inventory
• Maintenance historyMaintenance history
• Most recent CCTV inspection observationsMost recent CCTV inspection observations
Sources Used in Developing Strategy
Demonstration
The Results:
• Making Better Decisions
Overwhelmed?
Diane [email protected]
Yosh [email protected]
Beau [email protected]
David [email protected]
GASB 34 http://www.gasb.org/repmodel/gasb34resources_main.html
PACPhttp://www.nassco.org/
Cityworks Asset Maintenance Management Systemhttp://www.cityworks.com/
Penn State Geospatial Revolution (video)http://geospatialrevolution.psu.edu/
GIS Data Sourceshttp://www.paceengrs.com/gisdatalinks.html
PACE at Booth 16!
Contacts & Resources
