• 909-548-4900
Ampac USA Logo
  • HOME
  • PRODUCTS
  • INDUSTRIES
  • SOLUTIONS
  • BLOG
  • CONTACT US
Menu
  • HOME
  • PRODUCTS
  • INDUSTRIES
  • SOLUTIONS
  • BLOG
  • CONTACT US
Home Water Filter

Nationwide reconnaissance of contaminants of emerging concern in source and treated drinking waters of the United States

Sammy Farag by Sammy Farag
March 1, 2017
in Water Filter
0
0
SHARES
0
VIEWS
Share on FacebookShare on Twitter

Glassmeyer, S.T., et al., Science of The Total Environment, 581-582:909-922, March 2017

When chemical or microbial contaminants are assessed for potential effect or possible regulation in ambient and drinking waters, a critical first step is determining if the contaminants occur and if they are at concentrations that may cause human or ecological health concerns. To this end, source and treated drinking water samples from 29 drinking water treatment plants (DWTPs) were analyzed as part of a two-phase study to determine whether chemical and microbial constituents, many of which are considered contaminants of emerging concern, were detectable in the waters. Of the 84 chemicals monitored in the 9 Phase I DWTPs, 27 were detected at least once in the source water, and 21 were detected at least once in treated drinking water. In Phase II, which was a broader and more comprehensive assessment, 247 chemical and microbial analytes were measured in 25 DWTPs, with 148 detected at least once in the source water, and 121 detected at least once in the treated drinking water. The frequency of detection was often related to the analyte’s contaminant class, as pharmaceuticals and anthropogenic waste indicators tended to be infrequently detected and more easily removed during treatment, while per and polyfluoroalkyl substances and inorganic constituents were both more frequently detected and, overall, more resistant to treatment. The data collected as part of this project will be used to help inform evaluation of unregulated contaminants in surface water, groundwater, and drinking water.

Source: Water Feed

Tags: RO
Previous Post

What are the best water conservation strategies?

Next Post

5 Things to Know Before Purchasing a Reverse Osmosis System for Your Industry by Ampac

Sammy Farag

Sammy Farag

Next Post
5 Things to Know Before Purchasing a Reverse Osmosis System for Your Industry

5 Things to Know Before Purchasing a Reverse Osmosis System for Your Industry by Ampac

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Stay Connected test

  • 23.8k Followers
  • 99 Subscribers
  • Trending
  • Comments
  • Latest
Tips To Hire A Local Plumber To Installing Reverse Osmosis Systems

Tips To Hire A Local Plumber To Installing Reverse Osmosis Systems

November 14, 2022
Reverse Osmosis Pool cleaners as a substitute for chlorine

Reverse Osmosis Pool cleaners as a substitute for chlorine

November 14, 2022
Best Water Neutralization Systems and Products

Best Seawater Desalination- Things You Must Know

March 28, 2023
5 Ways Reverse Osmosis Water Helps Boost Hair Health

5 Ways Reverse Osmosis Water Helps Boost Hair Health

November 14, 2022
RO Water Purification

Oyu Tolgoi Mine – Mongolia

0
Ampac USA Sea Water Desalination Watermakers for the South-Korean Navy

Ampac USA Sea Water Desalination Watermakers for the South-Korean Navy

0
Philippine-Navy

Ampac USA has just Installed a Seawater Desalination System on a Philippine’s New Navy Ship

0

A Global Environmental Solution for Good

0
Solutions For Water Scarcity and Water Hazards

Solutions For Water Scarcity and Water Hazards- What the UN Says About it?

March 28, 2023
Best Water Neutralization Systems and Products

Best Seawater Desalination- Things You Must Know

March 28, 2023
Best Water Neutralization Systems and Products

Best Water Neutralization Systems and Products- Everything You Need to Know About Water Neutralization System

March 28, 2023
Deionized Water Vs. Distilled Water

Deionized Water Vs. Distilled Water- Everything You Need to Know

March 28, 2023

Recent News

Solutions For Water Scarcity and Water Hazards

Solutions For Water Scarcity and Water Hazards- What the UN Says About it?

March 28, 2023
Best Water Neutralization Systems and Products

Best Seawater Desalination- Things You Must Know

March 28, 2023
Best Water Neutralization Systems and Products

Best Water Neutralization Systems and Products- Everything You Need to Know About Water Neutralization System

March 28, 2023
Deionized Water Vs. Distilled Water

Deionized Water Vs. Distilled Water- Everything You Need to Know

March 28, 2023

STAY UP TO DATE BY SIGNING UP FOR OUR WEEKLY NEWSLETTER

  • 5255 State St., Montclair, CA 91763 USA
    Email id: [email protected]
  • US Phone: (909) 548-4900
  • UK: +44(20) 7933-8638
  • Mexico: +52(55) 5350-0716
ABOUT US

Welcome to Ampac USA’s sophisticated water purification systems, which are designed to tackle the most challenging water purification, water supply, wastewater treatment, and seawater desalination challenges in the world’s harshest settings.

KNOW MORE ABOUT

– Industries
– Applications
– Solutions
– Product
– News

INFORMATION LINKS

– About Us
– Privacy Policy
– Disclaimer Policy
– Terms & Conditions
– Delivery Information
– Sitemap

CUSTOMER SUPPORT
– Sign In
– Create Account
– Become a Dealer
– Browser Support
– Orders
Facebook-f Twitter Youtube Linkedin-in

 DMCA.com Protection Status 

Go to mobile version