Process Research Solutions helps drinking water utilities:

• Comply and stay in compliance with the Lead and
  Copper Rule
  
• Reduce unaccounted-for water loss
  
• Stop pinhole leaks in pipes
  
• Approach customer water quality complaints in a methodical and scientific manner
  
• Prevent scaling and reduced hydraulic capacity of pipelines

Email: David Denig-Chakroff
General Manager of Madison Water Utility
Madison, Wisconsin

David Denig-Chakroff has hired Process Research Solutions for various lead control and manganese scale assessment studies since 1995. Also refer to the Publications list for descriptions of these projects.

Email: Marty Glodoski
Former Superintendent of Brown Deer Water Utility
Madison, Wisconsin

Marty Glodoski hired Process Research Solutions to determine the cause of a rash of pinhole leaks in copper water service lines in 2002. Also refer to the Publications list for descriptions of these projects.

Representative Projects

• 2005-2006 Lead Line Replacement Study
  National research project to determine the effectiveness of lead line replacement as a corrosion control method
  (American Water Works Association Research Foundation)
  
  
• 2003-2004 Survey of Copper Pipe Failures in Southeastern Wisconsin
  Grant to determine prevalence of copper pipe failures
  (Wisconsin Focus on Energy)
  
  
• 2003 Lead Monitoring Program
  Monitoring to determine the effectiveness of lead line replacement as a corrosion control method
  (Madison Water Utility)
  
  
• 2003 Copper Corrosion Investigation and
  Industrial Water Scaling Control
  Investigation of a large building's drinking water system to determine cause of elevated copper and investigation of the effect of a proprietary treatment process for industrial water scaling
  (Plastics Injection Molding Company)
  
  
• 2002-2003 Copper Corrosion Investigation
  Investigation to determine the cause of pinhole leaks in copper pipe
  (Brown Deer Water Utility)
  
  
• 2000 Lead Corrosion Investigation
  Investigation of a large building's water system to determine cause of elevated lead
  (Government Building)
  
  
• 1998-2000 Effect of Chlorine on Pipe Corrosion
  Grant to study effect of chlorine on lead, copper, and iron corrosion using mini-pipe loops
  (Midwest Technical Assistance Center)
  
  
• 1996-1998 : Lead and Copper Corrosion Control Study
  Demonstration of orthophosphate on new lead, old lead, and copper pipe corrosion using pipe loops
  (Janesville Water Utility and Madison Water Utility)
  
  
• 1995-1998 Copper Corrosion Investigation
  Use of mini-pipe loops throughout the distribution system to determine the cause of elevated copper levels
  (Monona Water Utility)
  
  
• 1992-1998 Lead Corrosion Control Study
  Comparison of corrosion control chemicals in jar tests and pipe loops
  (Madison Water Utility)