October 22, 2018
Congress Enacts Major Water Infrastructure Legislation, includes Support for Water Reuse
Membrane Technology in Water Reuse Highlighted in Washington Briefings
State Updates and Member Profiles
Welcome New Members!
The WateReuse Association welcomes the following new members:
- Manav Global MB LLC
- Purifics Water Inc.
California: New Law Will Expand On-Site Water Recycling
California Governor Jerry Brown recently signed a bill, SB966, which will expand water recycling in California by developing on-site water reuse regulations. Introduced by state Senator Scott Wiener, the new law requires the state water board to issue more comprehensive regulations for on-site water recycling. The new law will give businesses clear standard on how to permit on-site systems. WateReuse Association member the San Francisco Public Utilities Commission, WateReuse California, and the US Green Building Council all supported the bill.
California: Malibu Opens $61 Million Water Recycling Facility
The City of Malibu recently held a ribbon cutting ceremony for its new $61 million Civic Center Water Treatment Facility, which will recycle 70 million gallons of water each year to irrigate parks and public landscaping. The city formed a community facilities district to fund the design and then formed an assessment district among Civic Center properties to fund the construction. Attendees of the ribbon cutting took guided tours of the facility to view and learn about the system’s major features. Learn More.
Florida: Tampa Bay Times Publishes Editorial in Support of Potable Reuse
The Tampa Bay Times published an editorial October 12 in support of a proposed potable reuse project that would add purified water into the area’s drinking water supply. The editorial states, “this is a smart use of precious natural resources and an example of regional thinking, and the utility’s governing board should approve it.” Under the proposal, 50 million gallons of purified water would be injected into the aquifer each day. When the water is pumped back up, about half would go to Tampa’s drinking water treatment plant and the other half to the Hillsborough River reservoir. Read More
New Mexico: New Planned Community Required to Recycle Water
WateReuse Association member the Albuquerque Bernalillo County Water Utility Authority is requiring a proposed 13,700-acre planned community to include water reuse as an integral part of its water management strategy. The developer would be required to build a drinking water system, a reuse system, and a wastewater system at an estimated cost of $600 million over the 50-year-build-out. Water Utility Authority officials have told developers that groundwater is available on the property, but no additional water capacity within the Water Utility Authority’s current infrastructure is available for the community. Read More.
Water Reuse Baseline Data Indicates Rate of Adoption in U.S.
WateReuse Executive Director Participates in Maryland-Israel Sister State Water Security Summit
Conferences and Events
Webcast: Learn about the New Recycled Water User Network
Please join us on Thursday, November 15th at 2:00 pm EST to learn about the WateReuse Association’s newest membership opportunity, the Recycled Water User Network. The network gives businesses, governments and nonprofits that use recycled water the opportunity to receive a green designation, Water StarTM and to access information and resources on recycled water and access to the Association’s membership benefits, including access to monthly webcasts, weekly newsletter, and discounts on conference registration fees. To learn more about how your utility can take advantage of the Recycled Water User Network, register today for the webcast.
Webcast: Reducing the Cost of Concentrate Disposal: Using a Novel Hybrid NF-RO to Enhance Sodium Chloride Removal
Concentrate disposal is a major cost for desalting operations, and for many water-recycling applications only partial desalting is needed, often targeting sodium chloride specifically. Please join us on Wednesday, November 14 at 2 p.m. EST to learn about a pilot study that was conducted to demonstrate the viability of a two-pass system, combining an NF pass with a second RO pass and blending the NF concentrate with the RO permeate. Findings indicate that sodium chloride can be preferentially removed from the recycled water, chemical and power consumption can be reduced when operated at system recoveries comparable to typical RO systems, and much higher recoveries are achievable with modest increases in power and chemical usage. Register Now!
Topic: Decentralized Reuse
About this Event
10:00am-11:00am: OPTIONAL Tour of Anaheim’s Water Recycling Demonstration Facility
The 34th Annual WateReuse Symposium is your one stop for all things water reuse. Whether you are new to reuse or an experienced veteran, a robust collection of concurrent sessions covering key policy, technology, operational, and research issues allows you to customize a unique Symposium experience. Plenary sessions explore the broader policy and planning issues that will shape the future.
Presented in partnership with WateReuse Pacific Northwest, this webcast will discuss how membranes are used in water, wastewater and reuse applications and review typical operational tasks.
2:00 p.m. – 3:00 p.m. Eastern; 11:00 a.m. – 12:00 p.m. Pacific
Fee: Members: Free; Others: $49
How are membranes used in water recycling and what are the typical operational tasks? Learn how membranes can be used alone, or in conjunction with complementary technologies, to remove a broad range of contaminants from water. This range of capabilities has contributed to the widespread use of membranes to treat water, wastewater, and recycled water. The presentation will explain the types of membranes and their uses, review proper maintenance, and provide viewers with insight into this popular treatment technology.
Please join us to learn about:
- Micro and ultrafiltration membranes, used to remove particles as small as viruses by size exclusion;
- Nanofiltration and reverse osmosis membranes, capable of removing dissolved salts and organic compounds; and
- Proper maintenance of membranes and membrane systems necessary to maximize system capacity, water quality, and life span.
Daniel A. Hugaboom, P.E.
Dan is Carollo Engineer’s Chief MF/UF Membrane Technologist. In this role, he directs technical aspects of the company’s low-pressure membrane filtration based projects. Dan also serves as President of the Northwest Membrane Operator’s Association and serves on the Board of Directors for the American Membrane Technology Association.
October 25, 2019 – Section Meeting, Topic & Speaker TBA
- Webinar: Status of California’s Advanced Water Treatment (AWT) Operator Certification Program
– Erin Mackey, Brown and Caldwell