Water

COSTARS

AS A WATER FILTER MEDIA MANUFACTURER, R.W. SIDLEY IS ALSO A QUALIFIED PENNSYLVANIA COSTARS™ SUPPLIER. 

R.W. Sidley is a qualified COSTARS supplier for Water & Wastewater Treatment ConsumablesCOSTARS is the Commonwealth of Pennsylvania’s cooperative purchasing program that leverages the buying power of state government with its 8,600 members, giving members access to better pricing and a more efficient procurement process.  

 

R.W. Sidley provides demonstrated value and quality to program members who purchase water filter media for their water treatment plants. Our COSTARS-approved filter media products include high-quality silica quartz sand that is washed, dried, and screened in our state-of-the-art processing plant in Thompson, Ohio.  

 

All filter media mined and manufactured by R.W. Sidley meet ANSI/AWWA B-100-16 standards for granular filter media and NSF/ANSI 61 requirements for potable drinking water. 

 

Our COSTARS vendor number is 161325.  

RWS Filter Media Logo.jpg
COSTARSLogo.png

To request a filter media quote through the COSTARS procurement system, click here
Call us today at 440-352-9343
with any questions regarding our filter media products or our COSTARS project bids.