PROFESSIONAL PROGRAM
Wednesday, June 12, 2019
10:30
$40M Ozone System Makeover at two Sister Plants—
Lessons Learned from Construction and Startup
Cindy Wu, East Bay Municipal Utility District, Alexander Borys,
Besnik Miftari
Alternate Rehabbing Arizona’s Largest Potable Reservoir: The
WED08
Clearwell Story
Erin Lansey, HDR Engineering, Inc., Fabien Elenes,
Jared Rubinoff, Erin Lansey
Estimating and Design Considerations for Pipelines
8:30–11:00 a.m.
Room: Mile High Ballroom 3A
Track: Infrastructure Design and Project Delivery
Moderator: Frederick Bloetscher
The considerations guiding pipeline design insures stability
of critical infrastructure. This session presents various
considerations for estimating and designing pipelines.
8:30
Establishing a Water Main Replacement Program:
What Could Go Wrong?
Muhammad Tak, Hazen and Sawyer, Renato Nojadera
9:00
A More Perfect Union—Improving Design Through
Distribution System Modeling
Kristen Cartwright, Freese and Nichols, Y.S. Ramachandra,
Jared Barber, Jason Ward
9:30
Designing for Pipeline Settlement
Chris Sundberg, Victaulic
10:00
Preventing Joint Separation when Modifying Existing
Pressure Pipelines
Keith Bushdiecker, HDR Engineering, Michael Gossett
10:30
Risk Mitigation for Large Diameter Pipe Installation in
Urban Areas
David Tanzi, CDM Smith, Jan Chwiedosiuk
Alternate Adjusting Transmission Pipeline Alignment to Address
WED09
Seismic Hazards and Oregon’s Land Use Laws
Faride Abzade, Carollo Engineers, Joelle Bennett
The Latest and Greatest on Lead Service
Line Replacement
8:30–11:00 a.m.
Room: Mile High Ballroom 3B
Track: Managing Lead in Distribution Systems
Moderator: Kan Oberoi
Lead service line (LSL) replacement continues to be a hot topic
for water utilities as customer expectations increase and more
scrutiny is placed on protecting public health. The complex issue
of LSL replacement and who pays for this seemingly private
benefit also is debated by water leaders. This session explores
some of the key issues surrounding LSL replacement.
8:30
Pittsburgh Water and Sewer Authority Lead Service Line
Replacement Program
Daniel Duffy, East Woods Consultants, LLC, Will Pickering
9:00
Lessons Learned from Lead Service Line Replacement
Programs in New Jersey After a Lead Action
Level Exceedance
Sandra Kutzing, CDM Smith
9:30
Learning from Diverse Approaches: Lead Service Line
Replacement Programs in the Metro Boston Area
Stephen Estes-Smargiassi, Massachusetts Water
Resources Authority
10:00
Addressing and Reducing Lead Risks Through Service
Line Replacement
Marianne Bain, Greeley and Hansen LLC, Amrit Singh
10:30
Full Lead Service Line Replacement (FLSLR) Guidance –
WaterRF Project 4713 Update
Richard Brown, Cornwell Engineering Group
WED10 Colorado and California Focus on Reuse
8:30–11:00 a.m.
Room: Mile High Ballroom 3C
Track: Potable Reuse
Moderator: Bruce Chalmers
This session will include presentations on water reuse projects
and investigations focused in both Colorado and California.
8:30
Then and Now: Direct Potable Reuse Demonstration Comes
Back to Denver 30 Years Later
John Rehring, Carollo Engineers, Myron Nealey, Austa Parker
9:00
The Impacts of Indirect Potable Reuse on Drinking Water
Treatment: Pilot Testing in San Diego
Hari Seshan, Paige Russell, Michael Adelman, Margaret Llagas,
Mehrnaz Zare Afifi, Joseph Quicho, Dan Daft, Richard Hopson,
Thomas Watson
9:30
Pure Water Monterey: Northern California’s First Indirect
Potable Reuse Project
Todd Reynolds, Kennedy/Jenks Consultants, Alex Page
10:00
Expansion of the World’s Largest Indirect Potable
Reuse System
Lee Portillo, Black & Veatch, Bryan Townsend, Jeff Neemann,
Sandy Scott Roberts
10:30 The State of Potable Reuse in CA: Examining the Drivers
and Opportunities
Sarah Rhodes, Woodard & Curran
ACE19 CONFERENCE | EVENTS.AWWA.ORG 87