MUNICIPAL WASTEWATER TREATMENT

Wastewater treatment is the process that removes the majority of the contaminants from wastewater or sewage and produces both a liquid effluent suitable for disposal to the natural environment and a sludge.

BIOLOGICAL PROCESSES EMPLOYED IN THE TREATMENT OF WASTEWATER

These processes may include:

  • Aerated lagoons
  • Activated sludge
  • Slow sand filters

WASTEWATER STANDARDS UNDER THE CLEAN WATER ACT

EPA and state environmental at the agencies set wastewater standards under the Clean Water Act. Point sources must obtain surface water discharge permits through the National Pollution Discharge Elimination System (NPDES).

Point sources include:

  • Industrial facilities
  • Municipal governments (sewage treatment plants and storm sewer systems)
  • Other government facilities such as military bases
  • Some agricultural facilities, such as animal feedlots

WASTEWATER TREATMENT PRODUCTS

Brenntag offers an extensive line of wastewater treatment products and the expertise to assist with all wastewater applications.

Activated CarbonAntifoamsAntiscalants BiocidesBrennflocBrennsperse
CarbonCausticChlorineCitric acidCorrosion inhibitorsDefoamers
Filtration mediaFlocculantsHeavy Metals RemovalHydrochloric AcidInorganic CoagulantsLime
Nutrient Blends Odor ControlOil DemulsifiersOrganic CoagulantsPremanganates pH Adjusters
Salt Scale InhibitorsSodium BisulfiteSodium HexametaphosphateSodium HydroxideSolvents
Sulfuric Acid     

This document is for informational purposes only. You accept sole responsibility for reading and complying with the Safety Data Sheets (SDS’s), as well as any other safety information, relating to the products listed herein. The information contained herein is based on Brenntag’s knowledge at the time of publication or release and not on any publications, independent studies, empirical evidence or other form of verification. You should not use or rely on any statements contained herein as a basis for any representations or warranties to your customers or end users as to the safety, efficacy or suitability of any product or for purposes of ensuring your compliance with any laws or regulations. Brenntag makes no warranties, express or implied, as to the accuracy, completeness, or adequacy of the information contained herein or as to fitness of any product for any particular purpose. Nothing contained herein shall be construed as an authorization to use or an inducement to practice any patent, trade secret or other intellectual property right. Before producing and distributing any product, it is your sole responsibility to adequately test and document the performance of the product and acquire any required intellectual property rights. You assume all risks for failing to do so and Brenntag shall not be liable (regardless of fault) to you, your employees, customers or end users or any third party for direct, special or consequential damages arising out of or in connection with the furnishing or use of this information. Please contact your local Brenntag representative if you have any questions about this information.