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Sewer System Management with a GIS-Centric Approach
Costa Mesa Sanitary District • Incorporated in 1944 • Located in Southern California • Includes:
• Costa Mesa City • Parts of Newport Beach • Areas of Unincorporated
Orange County • Provides Solid Waste and
Wastewater Collection Services • Serves a Population of 116,700 • Manages 224.2 Miles of Sewer
GIS Purpose The GIS helps the District to… • Prevent Overflows, Backups, and
Other Hazardous Events • Comply with Regulations • Provide Exceptional Customer Service • Proactively Maintain Aging
Infrastructure • Responsibly Plan for New
Development
GIS-Centric Approach
Map • Sewer System
Atlas • Dataset of
Record
CMMS • Maintenance
Management • Condition
Assessment
Model • Hydraulic
Model • Capacity
Planning
Fats, Oil, & Grease (FOG) Program
Results
Developing the Geodatabase
Business Applications
Business Applications
Business Applications
Business Applications
Business Applications
Business Applications
Business Applications
Business Applications
Business Applications
Computerized Maintenance Management System
Computerized Maintenance Management System
Computerized Maintenance Management System
Hydraulic Modeling
Hydraulic Modeling
Hydraulic Modeling
Hydraulic Modeling
Hydraulic Modeling
Benefits of a GIS-Centric Approach
• Zero Data Redundancy • One Common
Operational Picture • Well-Trodden Upgrade
Paths • Desktop To Server/Field
• Data Sharing and Compatibility
• Industry Standards
Map
CMMS
Model
Future • Wireless Network Project
• ArcGIS and Cityworks Server in the Field
• Mobile Devices on Each Vehicle • Each Vehicle Hosts a
Wireless Hotspot • Sewer Master Plan Update
Using Hydraulic Model
Thank You
