![Page 1: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/1.jpg)
Wausau Department of Public Works - GIS Division
Application of GIS Technology to Municipal Utility Operations
Developing a Digital Inventory for Water, Sanitary Sewer and Storm Sewer Utilities in the City of Wausau
![Page 2: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/2.jpg)
Wausau Department of Public Works - GIS Division
1. Developing a Digital Inventory- History: Paper to Digital
- Adapting/Migrating Digital Systems
2. Maintaining the Digital Inventory
3. Low cost solution for digital map books
- Developer sample and PDFs
![Page 3: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/3.jpg)
Wausau Department of Public Works - GIS Division
Wausau Water Works
• Service to over 14,300 households
• 200 miles of water - sewer mains
• 1,380 fire hydrants
• 21 sewage lift stations
• Treats1.5 billion gallons of water annually
![Page 4: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/4.jpg)
Wausau Department of Public Works - GIS Division
In the beginning….(there were paper maps)
![Page 5: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/5.jpg)
Wausau Department of Public Works - GIS Division
Developing Digital Inventory(Water and Sanitary Sewer – Round One)
• Water and Sanitary Sewer utility mapping began 1997
• Used BaySys/GeoIT/KEMA software and data modeling expertise
• First attempt to determine necessary features in data model
• Features collected with GPS
![Page 6: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/6.jpg)
Wausau Department of Public Works - GIS Division
Arc Info 7.1.1 – UNIX – AML Based Editor
![Page 7: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/7.jpg)
Wausau Department of Public Works - GIS Division
Arc Info 7.1.1 – UNIX – AML Based Editor
![Page 8: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/8.jpg)
Wausau Department of Public Works - GIS Division
Data Scrubbing - Check Plots to Final Product
![Page 9: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/9.jpg)
Wausau Department of Public Works - GIS Division
Developing Digital Inventory(Storm Sewer Utility)
• Storm Sewer mapping started in 2001• Moved away from custom programming• Used standard ESRI software with
BaySys/GeoIT/KEMA modeling expertise• Out of the box ESRI, Microsoft Access, and
Visio (UML)• Features collected with GPS or imported from
existing AutoCAD or ESRI coverages
![Page 10: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/10.jpg)
Wausau Department of Public Works - GIS Division
Arc Info 8.X – Windows 2000 – Standard ArcMap Editor
![Page 11: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/11.jpg)
Wausau Department of Public Works - GIS Division
Engineering Drawing Archive
• Scanned and cataloged over 16,000 engineering plans, maps, documents
![Page 12: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/12.jpg)
Wausau Department of Public Works - GIS Division
Discrepancies
![Page 13: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/13.jpg)
Wausau Department of Public Works - GIS Division
Developing Digital Inventory(Water and Sanitary Sewer – Round Two)
• 2002 - Convert UNIX applications to Windows• Bring all utility editing to one platform with
consistent attribute schemes• Good chance to remove unused attributes
and features• Features converted from ArcInfo Coverage
format to personal Geodatabases
![Page 14: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/14.jpg)
Wausau Department of Public Works - GIS Division
Arc Info 8.X – Windows 2000 – Standard ArcMap Editor
![Page 15: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/15.jpg)
Wausau Department of Public Works - GIS DivisionArc Info 8.X – Windows 2000 – Standard ArcMap Editor
![Page 16: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/16.jpg)
Wausau Department of Public Works - GIS Division
Document Link Table
The feature-document relationships are many to many. So you can use the same record for several features.
![Page 17: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/17.jpg)
Wausau Department of Public Works - GIS Division
![Page 18: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/18.jpg)
Wausau Department of Public Works - GIS Division
Available Feature ClassesWater Utility• Water Main• Lateral• Casing• Hydrant• Valve - Fitting• Well• Reservoir• Pipe Fitting• Break/Leak• Maint. Table• Fire Flow Table• Frozen Lat. Table• Doc. Link Table
Sewer Utility• Gravity Main• Force Main• Lateral• Casing• Manhole• Lift Station• Cleanout• Grease Separator• Maint. Table• TvSurvey Table• Doc. Link Table
Storm Utility• Main• Lateral• Casing• Open Drainage• Storage Basin• Manhole• Inlet• Discharge Point• Flow Control• Meters/Pumps• Fitting• Cleanout• Doc. Link Table
![Page 19: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/19.jpg)
Wausau Department of Public Works - GIS Division
Inlet Subtype• Inlet Box• Catch Basin• Scupper• Down Spout• Sump• Over Land Flow
![Page 20: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/20.jpg)
Wausau Department of Public Works - GIS Division
Inlet Box Attributes
• Enabled• Administrative Area• Facility ID• Install Date• Location Description• Operational Area• Rotation• Life Cycle Status
• Work Order ID• Data Source• Elevation• Grate Type• Wall Material• Bottom• Sand Bagged• Flood Prone
![Page 21: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/21.jpg)
Wausau Department of Public Works - GIS Division
Gravity Main Attributes
• ID• Material• Diameter• Status• Date Installed• Owner• Recorded Length• Slope
• Rehab Status• Drawing Status• Minimum Flow GPD• Maximum Flow GPD• Shape• Down Elevation• Up Elevation• Flow District
![Page 22: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/22.jpg)
Wausau Department of Public Works - GIS Division
Available Hydrant Attributes
• ID
• Status
• Date Installed
• Manufacturer
• Model
• Serial Number
• Traffic Flange• Benchmark Location• Location Description• Nozzle Quantity• Nozzle Size• Valve Location Description
![Page 23: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/23.jpg)
Wausau Department of Public Works - GIS Division
Maintenance?
But, I’m not done mapping!
![Page 24: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/24.jpg)
Wausau Department of Public Works - GIS Division
Maintain the Digital Inventory
• Have an update strategy in place before data conversion begins– What type of changes can occur?– How will GIS editor be notified of changes?– How often will digital inventory be updated?– How many edits are anticipated?– “Map” out the workflow to cover all possibilities
![Page 25: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/25.jpg)
Wausau Department of Public Works - GIS Division
Keep it Simple – Paper Trail
N ew C onstructionSend C onstruction P lans
R e-C onstructionSend C onstruction P lans
M aintenanceSend M aintenance R eport
H as C hange O ccurred?
-Edits manageable with paper trail-Good communication between departments-Education process for field staff to see what information can be captured-‘Seasonal’ updates following construction season coincide with yearly map book printing
![Page 26: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/26.jpg)
Wausau Department of Public Works - GIS Division
WAUSAU WATER WORKS Water Distribution Repair/Maintenance Report
Date ____________________ Technicians ________________________________
Address ________________________________________________________________
Location _______________________________________________________________
Key # ____________________________________ Map No.(s) __________________
CIRCLE ONE Project # _______________________________ Water Service Service Repair Water Main Fire Hydrant 16450 967593580 967393580 967793580
MAINTENANCE ACTIVITY Original ____ Renewal ____ Stub? Y ___ N ___ Tap Size___________ Replaced ____ Relocated ____ Repaired ____ Off at Main ____ Cleaned ____ Leak ____ Change ____ Break ____ Other ____ Meter Size ___________________________
Valve/Tap Location ____________________________________________________
Plumber/Contractor ____________________________________________________
SEWER INFORMATION
Sewer in same trench as water? ____ Tap Fee $_________ LS Fee $_________
Location, if other ______________________________________________________
MATERIALS USED
Qty/Lnth Size Item _________ ________ _______________________________________________
_________ ________ _______________________________________________
_________ ________ _______________________________________________
_________ ________ _______________________________________________
_________ ________ _______________________________________________
_________ ________ _______________________________________________
_________ ________ _______________________________________________
Labor ______________ Waste Copper - less than 7' _________________________
EXCAVATION DESCRIPTION
Location _______________________________ Size _________ ft. x __________ ft. Concrete Pavement ____ Asphalt Pavement ____ Sidewalk ____ Curb ____ Driveway ____ Other ________________ Black Dirt ____ Granite ____ Comments/Notes: _______________________________________________________
_______________________________________________________________________
Draw map of work on back - or attach copy of system map with changes
![Page 27: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/27.jpg)
Wausau Department of Public Works - GIS Division
Maintain the Digital Inventory
• Water Utility:– tracking hydrant flushing, freeze-ups, breaks, leaks
• Sanitary sewer:– tracking: rodding, jetting, flushing,video surveys
• Storm Utility:– tracking cleaning activities
![Page 28: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/28.jpg)
Wausau Department of Public Works - GIS Division
System Benefits – Future Plans
![Page 29: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/29.jpg)
Wausau Department of Public Works - GIS Division
Benefits• Complete digital inventory with ability to query, display
and create maps at any scale• Accurate positional accuracy (not relative accuracy
anymore)• Ability to quickly share digital information with
developers, and engineers for site design• Automated map book process
– Blue-print machine removed, reduced staff time
• Increased available office space (no more map cases)• Faster response time to satisfy requests for
information
![Page 30: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/30.jpg)
Wausau Department of Public Works - GIS Division
Future Plans• Move to multi-user environment/database
– “SDE in 2003”– To give water/sewer utility staff ability to edit
maintenance reports/data
• New GPS and base (Survey Grade RTK)• Develop an ArcIMS Utility Viewer• Storm Utility: Finish?!?!?!?
– East side completed. Working westward.– Slow process due to many new features never
mapped before (inlets and laterals)
• Field access?
![Page 31: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/31.jpg)
Wausau Department of Public Works - GIS Division
• ESRI Developer Sample – Map Book– http://arcobjectsonline.esri.com
• ESRI ArcInfo 8.2
• Adobe Acrobat 5.0/Distiller
Creating a Digital Map Book
![Page 32: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/32.jpg)
Wausau Department of Public Works - GIS Division
Create Template – Include polygon theme for tiles
![Page 33: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/33.jpg)
Wausau Department of Public Works - GIS Division
Follow Map Sheet Wizard
![Page 34: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/34.jpg)
Wausau Department of Public Works - GIS Division
Set additional map sheet properties
- Scale, rotation, clipping
- Label neighboring tiles
Open source code to allow for customization
![Page 35: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/35.jpg)
Wausau Department of Public Works - GIS Division
Export pages to PDF
![Page 36: Wausau Department of Public Works - GIS Division Application of GIS Technology to Municipal Utility Operations Developing a Digital Inventory for Water,](https://reader038.vdocuments.site/reader038/viewer/2022110406/56649f055503460f94c1aada/html5/thumbnails/36.jpg)
Wausau Department of Public Works - GIS Division
Use Adobe Acrobat to create links to pages