city of dayton - ohio water environment association _management.pdf · 2010. 7. 29. · city of...

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City of Dayton City of Dayton Preparing for Asset Management Nick Dailey Nick Dailey City of Dayton, Ohio Department of Water

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Page 1: City of Dayton - Ohio Water Environment Association _Management.pdf · 2010. 7. 29. · City of Dayton –Asset Info Water System Two 96 MGD Water Treatment Plants Eleven booster

City of DaytonCity of DaytonPreparing for Asset Management

Nick DaileyNick DaileyCity of Dayton, OhioDepartment of Water

Page 2: City of Dayton - Ohio Water Environment Association _Management.pdf · 2010. 7. 29. · City of Dayton –Asset Info Water System Two 96 MGD Water Treatment Plants Eleven booster

Topics to be covered:Topics to be covered:

What is Asset Management (AM)?

Ci   f D  A City of Dayton Assets

Evaluating and Understanding Our Asset Needs Evaluating and Understanding Our Asset Needs

Our GoalsOur Goals

Page 3: City of Dayton - Ohio Water Environment Association _Management.pdf · 2010. 7. 29. · City of Dayton –Asset Info Water System Two 96 MGD Water Treatment Plants Eleven booster

What is Asset Management?What is Asset Management?

“A process for maintaining a desired level of customer service at the level of customer service at the most appropriate cost.”

Page 4: City of Dayton - Ohio Water Environment Association _Management.pdf · 2010. 7. 29. · City of Dayton –Asset Info Water System Two 96 MGD Water Treatment Plants Eleven booster

What is an Asset?What is an Asset?

Data/Resources used in the operation of a utility.

Buildings

Assets

ToolsData

PipesEmployee

Equipment

Page 5: City of Dayton - Ohio Water Environment Association _Management.pdf · 2010. 7. 29. · City of Dayton –Asset Info Water System Two 96 MGD Water Treatment Plants Eleven booster

City of Dayton – Asset InfoCity of Dayton  Asset Info

Water System Two 96 MGD Water Treatment Plants Eleven booster stations Nine underground reservoirs Six elevated storage tanks 800+ miles of water mains

Sanitary System One 72 MGD ADF Advanced Wastewater  Treatment Plant7 Fourteen pumping stations 20,000+ manholes 730+ miles of sanitary sewers730+ miles of sanitary sewers

Page 6: City of Dayton - Ohio Water Environment Association _Management.pdf · 2010. 7. 29. · City of Dayton –Asset Info Water System Two 96 MGD Water Treatment Plants Eleven booster

City of Dayton – Asset Info (cont’d)City of Dayton  Asset Info (cont d)

Storm System Encompasses 56.4 square miles Fourteen pump/lift stationsFourteen pump/lift stations 21,000+ catch basins/inlets 15,000+ storm sewer manholes

  il   f  t   550+ miles of storm sewers 563 outfalls

Page 7: City of Dayton - Ohio Water Environment Association _Management.pdf · 2010. 7. 29. · City of Dayton –Asset Info Water System Two 96 MGD Water Treatment Plants Eleven booster

City of Dayton – Asset Info (cont’d)City of Dayton  Asset Info (cont d)

Software packages for data storage Hansen Public Owned Treatment Work (POTW) Administration and Public Owned Treatment Work (POTW) Administration and 

Compliance System (PACS) Laboratory Information Management Software (LIMS) Supervisory Controls and Data Acquisition (SCADA) Supervisory Controls and Data Acquisition (SCADA) ESRI Geographical Information System (GIS) products InfoWorks, InfoWater, Etc.

Page 8: City of Dayton - Ohio Water Environment Association _Management.pdf · 2010. 7. 29. · City of Dayton –Asset Info Water System Two 96 MGD Water Treatment Plants Eleven booster

Thoughts on AssetsThoughts on Assets

Assets are not equal All assets will fail over time Failures impact the entire system Failures impact the entire system Condition & criticality analysis should be performed

Page 9: City of Dayton - Ohio Water Environment Association _Management.pdf · 2010. 7. 29. · City of Dayton –Asset Info Water System Two 96 MGD Water Treatment Plants Eleven booster

Evaluating and Understanding OurEvaluating and Understanding Our Asset Needs

Page 10: City of Dayton - Ohio Water Environment Association _Management.pdf · 2010. 7. 29. · City of Dayton –Asset Info Water System Two 96 MGD Water Treatment Plants Eleven booster

Questions We Asked?Questions We Asked?

What assets do we own?

Where is information stored for the assets?

What is its condition????????

What is its useful life????????

Wh  i  i   l ??????? What is its value???????

Page 11: City of Dayton - Ohio Water Environment Association _Management.pdf · 2010. 7. 29. · City of Dayton –Asset Info Water System Two 96 MGD Water Treatment Plants Eleven booster

Questions we need answered?Questions we need answered?

How could our assets fail?

What are the consequences and potential for failure?

Costs to repair?

Page 12: City of Dayton - Ohio Water Environment Association _Management.pdf · 2010. 7. 29. · City of Dayton –Asset Info Water System Two 96 MGD Water Treatment Plants Eleven booster

What is Our Desired Level ofWhat is Our Desired Level of Service?  Are regulators involved?  Not yet!!!

D t i   f   l  f  th   Determine performance goals for the utility

What level of service do our customers demand?

What are the performance capabilities of our assets?our assets?

Page 13: City of Dayton - Ohio Water Environment Association _Management.pdf · 2010. 7. 29. · City of Dayton –Asset Info Water System Two 96 MGD Water Treatment Plants Eleven booster

What is our bestWhat is our best Maintenance Strategy?Two Options for Asset Maintenance

• Repair• Rehab

1. Non‐preventative (wait)

• Replace• Abandon

2. Preventative (plan)

Page 14: City of Dayton - Ohio Water Environment Association _Management.pdf · 2010. 7. 29. · City of Dayton –Asset Info Water System Two 96 MGD Water Treatment Plants Eleven booster

Utilizing Our AM for CapitalUtilizing Our AM for Capital Improvement Planning (CIP)

Development of Cost CIP vs. O&M

Prioritizing Improvementsg p

Financing and Planningg g

Page 15: City of Dayton - Ohio Water Environment Association _Management.pdf · 2010. 7. 29. · City of Dayton –Asset Info Water System Two 96 MGD Water Treatment Plants Eleven booster

Determining our best Long‐Determining our best LongTerm Financing Strategy. What are the economic costs associated with our utility?H                 f  i   i i How can we move to a true cost of service pricing?

lPotential Strategies:1. Revisit our rate structure2. Create an asset annuity or another type of reserve3 Consider financial assistance3. Consider financial assistance

Page 16: City of Dayton - Ohio Water Environment Association _Management.pdf · 2010. 7. 29. · City of Dayton –Asset Info Water System Two 96 MGD Water Treatment Plants Eleven booster

Our GoalsOur Goals

Through Our RFP:Review and understand our current assetsFind our most critical assetsProvide defensible facts to backup budget requests

Page 17: City of Dayton - Ohio Water Environment Association _Management.pdf · 2010. 7. 29. · City of Dayton –Asset Info Water System Two 96 MGD Water Treatment Plants Eleven booster

Our Goals (Cont’d)Our Goals (Cont d)

Future: Determine our desired level of service Determine our best CIP and O&M strategies Analyze long‐term financing optionsy g g p Increase efficiency (staffing and operations) Reduce cost and time by being proactive Improve customer service

Page 18: City of Dayton - Ohio Water Environment Association _Management.pdf · 2010. 7. 29. · City of Dayton –Asset Info Water System Two 96 MGD Water Treatment Plants Eleven booster

Questions??Questions??

A   dditi l  ti    b   t t  Any additional questions can be sent to [email protected].