Wastewater Treatment

Wastewater Treatment

WWTPInvolved in the water and wastewater treatment industries for over 35 years, Country Water Systems offers a full line of disinfection and dechlorination equipment from De Nora Water Tech Corp .   As a long-time stock distributor of SANURIL Wastewater Systems & DCHLOR, Country Water Systems provides reliable, safe and convenient products that provide years of trouble-free service.

For product, price, technical information or to place an order, contact Country Water Systems:

Phone: (540) 825-2781
Fax: (540) 825-8202
Email: info@countrywatersystems.com

Wastewater Equipment

Tablet Feeders

Country Water Systems offers a full line of disinfection and dechlorination equipment from De Nora Water Tech Corp .   With six models suitable for small to medium discharge flow capacities, we can supply the right tablet feeder technology to best suit your needs.

SanurilSanuril Tablets

Tablet Feed System can effectively disinfect treated effluent from wastewater treatment plants with capacities of up to 50,000 gpd, depending on plant size and required chlorine residual.

Features include:

  • No electricity or auxiliary water sypply required
  • Ideal for remote locations
  • No moving parts
  • No mixing of chemicals or preparing of solutions
  • Operates for extended periods of time
  • Requires minimal maintenance and supervision


  • Low capital
  • Easy, Low-cost installation
  • Minimal operating costs
  • Less maintenance and service
  • Better performance

Wastewater Support Material

The best of both worlds… SANURIL & D-CHLOR

Sanuril Tablets

Tablets combine two active ingredients to provide superior wastewater disinfection with less chemical.

D-ChlorDChlor Tablets

These tablets allow the use of chlorine for the benefit of disinfection without leaving chlorine residuals in the discharge.

Use them separately or combine them for a reliable chlorination/dechlorination system.  SANURIL and D-CHLOR…. there has never been a safer or easier way to meet discharge requirements.


Sanuril Tablets is a disinfecting tablet that provides a chemically stable source of chlorine and bromine for disinfecting the wastewater.  When the tablets come into contact with the water stream, chlorine and bromine are released into the effluent stream at a controlled dissolved rate.  There are no toxic gases to handle or additional equipment to maintain. SDS

Extensive field testing under actual conditions has proven Sanuril superior to other commonly used disinfectants in three important areas:

  • Unsurpassed bacteria killing power
  • Broader organism kill
  • Convenient and easy

Compare the advantages


DChlor Tablets provides a convenient form for sodium sulfite to remove chlorine.  Dangers and problems with sulfur dioxide gas systems are avoided, as well as the mixing and handling of concentrated sulfite solutions. SDS

A patented formula from De Nora Water Tech Corp, DChlor contains NOW at 92% active sodium sulfite.  Their high concentration of the active ingredient gives the operator the benefit of longer refill intervals.

DCHLOR (D-CHLOR) will remove chlorine or oxidizer originating from:

  • Sanuril Chlorinating Tablets
  • Aquaward Chlorinating Tablets
  • Calcium Hypochlorite Tablets
  • Sodium Hypochlorite Tablets & Liquid
  • Hydrogen Peroide
  • Chlorine Dioxide
  • Chlorine Gas

DCHLOR is effective in treating:

  • Wastewater
  • Cooling Tower Blow-down
  • Water Hydrant Flush Water

For prices and technical information or to place and order, contact Country Water Systems direct.