Spokane Valley Online
The Spokane Valley News Herald
City of Spokane Valley, WA
New comprehensive plan for the Spokane River guides actions for reducing PCBs

02/03/2017

By MIKE HUFFMAN
Managing Editor

 

A positive step toward a cleaner Spokane River was quietly made this past December.

The Spokane River Regional Toxics Task Force released a comprehensive plan that identifies a variety of actions that could prevent more polychlorinated biphenyls (PCBs) from polluting the Spokane River.

PCBs are a probable human carcinogen that can build up in people and fish. The entire plan can be viewed on the Task Force website.

The plan was developed to guide projects in Idaho and Washington that will identify, reduce and eliminate PCB sources to the river. It lays out findings from several years of studies that measured the extent of PCB pollution in various sections of the river and identified sources of PCBs and how they reach the river.
PCBs remain in the environment and build up over time in fish, animals and people. The Washington Department of Health advises people to limit the amount of fish they consume from the river over many years for most species because of PCBs. That’s why finding even tiny amounts of these chemicals in the Spokane River requires action.

The plan also specifies projects and practices that, if applied, will reduce PCBs in the river. Examples include, measures to capture polluted stormwater through green building design and state-of-the-art treatment technology for industrial and municipal dischargers to filter PCBs out of their wastewater before it enters the river.
PCB control actions include, but are not limited to:

  • wastewater treatment
  • known site remediation
  • stormwater controls
  • low impact development
  • purchasing standards for products known to contain PCBs
  • support of green chemistry alternatives
  • regulatory rulemaking to reduce origin of PCBs
  • building demolition and renovation control
  • education efforts to help the public understand the scope of PCB pollution and reduction actions

The Task Force will evaluate the success of the effort by tracking project milestones and assessing effectiveness of individual actions to protect the river. The Task Force is a diverse body of stakeholders (dischargers, environmental groups, and agencies) formed in 2012 to develop a plan to bring the Spokane River into compliance with applicable water quality standards for PCBs.

This plan represents conclusions reached through data collection, evolving technology, national expert consultation and deliberation among Task Force members.

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Steve Barge
Account executive - Spokane Valley News Herald
Cell: 509-230-3355
Office: 509-924-2440
e-mail: vnh@onemain.com
TheSpokane Valley News Herald
is the City of Spokane Valley, Washington's official Newspaper. The City Council of the City of Spokane Valley, Washington named the Spokane Valley News Herald as the city's "official" newspaper. The designation means the Spokane Valley News Herald will publish the city's legal notices on a contract basis for one year.

E-mail: vnh@onemain.com
Phone: (509) 924-2440