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Learn how selecting the right pipe product, like PVC pipes, can save costs and reduce environmental impacts. Discover the benefits of PVC pipes for sustainable water and wastewater sanitation infrastructure. Case studies show significant cost savings and durability. For more information, visit www.uni-bell.org.
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Optimizing Sub-Surface Infrastructure Albuquerque, New Mexico October 1, 2005
Mission Statement Help people gain access to safe, sustainable water and wastewater sanitation through the responsible and resource-efficient use of PVC pipes and fittings.
Water & sewer main breaks are costly.A single break can easily cost $100,000 or more.
Pikesville, Maryland – March ‘0436” Pipe Failure – 120,000 Homes
Selecting the best pipe can provide substantial long term cost savings and minimize adverse environmental impacts.
It's All About Sustainable Service
Sustainable Service • Defining it • Designing it • Delivering it
2004 Update from Roy Brander • Calgary has installed nearly 2,000km of C900 PVC, now almost half of their system. • A similar length of metallic distribution mains sustains over four hundred repairs per year, with associated costs over 300 times higherthan the infrastructure management budget for a similar amount of PVC. • The PVC break rate is so low that the usual unit of breaks/100km/year has become unwieldy, needing decimal places when engineers prefer small integers.
2004 Update from Roy BranderBreak rates for various pipe materials in units of (breaks / 1,000km / 10 years). • Poly-wrapped ductile iron: 3,000 – 4,000 • “Yellow” ductile iron: 300 – 350 • PVC pipe: only 13 – 17
PVC Pipe = Lower Maintenance + Longer-life Durability No corrosion - inert No linings or coatings Easier to install Safe / clean Lower costs
THANK YOUFor information anytime: www.uni-bell.org
It's All About Sustainable Service