Tag Archives: drainage

Meeting the 2016 Seattle Stormwater Code


Close-up of a worn, metallic fountain pen nib on a black surface.The new Seattle 2016 stormwater code, effective Jan 1, 2016 addressesstormwater regulations in order to protect people, property, and the environment from damage caused by stormwater runoff. Drainage control, flow control andstormwater treatment, and “On Site Stormwater Management”, are key factors in what you can and cannot do with runoff caused by impervious surfaces. The new code satisfies Seattle’s obligation to be in compliance with theMunicipal Stormwater Discharge National Pollutant Discharge Elimination System (NPDES) Permit, issued by the Washington State Department of Ecology.

Thecity of Seattle has put out new publication of “Best Management Practices.” The Primary purpose of the BMPs is to protect beneficial uses of water resources, while reducing erosion, andcontamination ofstormwaterrunoff entering our waterways. Collecting rainwater forbeneficial use can have asignificanteffect meeting therequirements of the newstormwater codes on any newconstruction within city limits. Collecting the rain and using it reduces theimpervious surface of your project. Whether its use is for irrigation,toilet flushing, laundry facility, or potable use for residential, adding rainwater collection to your project’s design can be the answer to “what do I do with the runoff to meet thesechallenges?”, to comply with the new stormwater code.”

Contain Water Systems Inc. and RainBank Rainwater Systems can help your Seattle building project meet the 2016 stormwater code requirements.

Contain Steel Water Tanks can be an integral part of design for commercialconstruction in reducing costs due to the new code and its requirements. RainBank Rainwater Systems has been designing and installing systems for more than15 years in Washington State. Whether your project is commercial or residential, potable or non potable, RainBank and Contain have theanswers for your next project. We workclosely witharchitects, engineers,contractors, and most importantly, the customer to help meet the newstormwater codes with aknowledgeable staff andcommitment of your project.