Sustainable Wells: Role of Well Rehabilitation and ... - Ohiowater.org

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Asset management: A processdefinitions:• "a process for maintaining a desired levelof customer service at the bestappropriate cost." (US EPA)• “a planning process to reduce cost, andincrease efficiency and reliability whileachieving service performance andbusiness goals.” (more generalized)
Asset Management: A Process Move from reactive to proactivemaintenance Know the costs and benefits ofrehabilitation vs replacement Look at lifecycle costs for critical assets Deploy resources based on asset conditions Develop and validate capital improvementplanList: US EPA
Page 1 and 2: Sustainable Wells:Advances in Asset
Page 3 and 4: “From dust you come and todust yo
Page 5 and 6: Yet much is happening down there:
Page 7: Pump cannot pump water well
Page 10 and 11: Q/s14710131619222528313437Performan
Page 12 and 13: Trend Analysis: gal per kWh$80 per
Page 14 and 15: Finding places that fit theregulato
Page 18 and 19: Count the cost: Can you affordto sk
Page 20 and 21: Weaknesses of A.M./O&M/RCM processe
Page 22 and 23: Methods of well rehabilitation:•
Page 24 and 25: Pre-cleaning well testing• Docume
Page 26 and 27: The step test: A quick, valuable te
Page 28 and 29: 1/Q/s0.090.080.070.06T-M well 6 ste
Page 30 and 31: The Need for Recordsand Databases1.
Page 32 and 33: Small system? Can‟t affordthis St
Page 34 and 35: Regulatory roles:• U.S. EPA very
Page 36 and 37: Questions?I‟ve gotsometime…Nowp

Sustainable Wells: Role of Well Rehabilitation and ... - Ohiowater.org

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