Tag Archives: industry impact

SCS Engineers PFAS Library – Open to the Public

January 15, 2020

PFAS are a class of synthetic fluorinated chemicals used in many industrial and consumer products, including defense‐related applications and firefighting. They are persistent, found at low levels in the environment, and bio‐accumulate. Studies have shown these compounds being detected more often.

The USEPA is positioned to take serious action on PFAS in 2020, regulators in many states have already started to implement their own measures, while state and federal courts are beginning to address legal issues surrounding this emerging contaminant.

SCS Engineers has created a library of PFAS articles and resources for industry associations, local, state, and federal agencies,  and the public. This SCS blog is a list of information and educational material related to emerging contaminants. As we add new materials we will send updates via the SCS Engineers blog and social media sites.

At SCS, your privacy is assured. We encourage you to share these resources using your email or social media account; you can do this from each website page using the light blue icons shown on the left side of each resource.



PFAS and Emerging Contaminants – Regulatory Updates, Articles, Webinars, Conferences, Industry Impacts


Addressing PFAS Concerns, Military Engineer, No. 725

January 2020

As concern from the presence of polyfluoroalkyl substances, or PFAS, rises, actions are being taken to address the chemicals on military installations. While specific actions vary according to circumstances at each location, the military is acting to address affected drinking water through a number of programs. This article published in The Military Engineer, No. 725 …


The Evolving Concern of PFAS at Airports – Mitigating the Risks

January 2020

PFAS are also key components in aqueous film-forming foam (AFFF), which is used to fight petroleum-based fires at aviation and manufacturing facilities. For decades, AFFF containing PFAS has been used extensively at airports throughout the world to protect the safety of passengers, crew, and others. The FAA requires that commercial airports train with, calibrate equipment …


California Issues Mandatory PFAS Testing Requirements for Chrome Plating Facilities

January 2020

The California State Water Resources Control Board (SWRCB) issued an order requiring mandatory environmental assessments at 271 chrome plating facilities. SCS explains why the facilities should comply, what to plan for, what to sample, and more to avoid civil liability (up to $5,000 per day) for non-compliance. The SWRCB deadline for facilities to respond and take action is very short – January 31, 2020.


Protecting potable water from ‘forever chemicals’, World Water Magazine

August 2019

Measures that will lead to better protection of potable water from the harmful impacts of ‘forever chemicals’ or PFAS. Share this article using the icons at left, or download the article using the icon beneath the window. Other related articles are linked below.   The Impacts of PFAS and a Push for Nationwide Standards (Part …


The Impacts of PFAS and a Push for Nationwide Standards (Part One), Waste360

July 2019

Part one of a two-part series looks at the health and environmental implications of PFAS, as well as the lack of research and federal regulation around these chemicals.

The Impacts of PFAS and a Push for Nationwide Standards (Part Two), Waste360

July 2019

Part two of a two-part series breaks down the efforts some states are making, as well as steps being taken to manage this chemical waste flow.


The Environmental Dangers of PFAS and Technologies for Removing Them, WasteAdvantage

March 2019

PFAS chemical removal is essential to keep drinking water clean in communities where PFAS chemicals have contaminated the water supplies. None of the current technologies are capable of both removing and destroying PFAS simultaneously. A combination of technologies may be the best approach in order to overcome the limitations of ionic exchange.  A combination of adsorption followed by …


PFOS and PFOA, A global emerging concern, Water World

October 2017

Polyfluorinated and perfluorinated alkyl substances (PFAS) are detected in waters around the world, posing a threat to drinking water quality.



EPA Announces New Method to Test for Additional PFAS in Drinking Water
December 19, 2019

Today, the U.S. Environmental Protection Agency (EPA) took another key step in implementing the agency’s PFAS Action Plan by announcing a new validated method for testing per- and polyfluoroalkyl substances (PFAS) in drinking water. This new validated test method complements other actions…


USEPA Alert: Proposed Regulatory Determination for PFOS and PFOA at OMB
December 4, 2019

Yesterday, the U.S. Environmental Protection Agency (EPA) sent the proposed regulatory determination for perfluorooctanesulfonic acid (PFOS) and perfluorooctanoic acid (PFOA) in drinking water to the Office of Management and Budget for interagency review. This step is important …


Are you ready? Detection and Treatment Options to Address PFAS   November 2019

Per- and poly-fluoroalkyl substances (PFAS) are receiving increasing attention from regulators and the media. Within this large group of compounds, much of the focus has been on two long-chain compounds that are non-biodegradable in the environment: PFOS (perfluorooctane sulfonate) and PFOA (perfluorooctanoic acid). Long detected in most people’s bodies, research now shows how “forever chemicals” …


PFAS Treatment – The Devil We Know and Need to Manage   November 2019

PFAS are a class of synthetic fluorinated chemicals used in many industrial and consumer products, including defense‐related applications. They are persistent, found at low levels in the environment, and bio‐accumulate. Studies have shown these compounds being detected more often in surface water, sediments and/or bioaccumulated into fish tissue. Because of the greater affinity of …


Chrome Plating Facilities to Meet PFAS Mandates in California   November 2019

This week, 271 chrome plating facilities in California received an order from the California State Water Resources Control Board (SWRCB) mandating the investigation of Per- and poly-fluoroalkyl substances (PFAS) at their facilities. Up until 2016, fume suppressants used by these facilities often contained perfluorooctanesulfonate (PFOS), a variety of PFAS. PFAS consists of thousands of entirely …

Are You Ready to Address PFAS?   October 2019

State actions have resulted in a variety of state groundwater standards for specific PFAS compounds, including some that are significantly lower than the USEPA advisory levels. These changes mean new potential liabilities and consequences for organizations that manufacture, use, or sell PFAS or PFAS-containing products, and for the current owners of properties affected by historic PFAS use. Questions for manufacturers, property owners, and property purchasers include…


The Who, What, When, Where, Why of an Environmental Insurance Claim   May 2019

The 5Ws of Environmental Insurance   An environmental insurance claim is simply the response and mitigation of an environmental issue or event paid for by an environmental insurance policy. Similar to an auto or home insurance claim, a company or individual purchases this type of policy to protect them in case a matter arises about …


Airports, Industrial Sites, and Landfills Are Responding to State Plans Following EPA’s PFAS Action Plan  April 2019

Following the release of the U.S. Environmental Protection Agency’s PFAS Action Plan, many states have begun to draft plans and take action to address per- and polyfluoroalkyl substances (PFAS). PFAS have been used in the production of a wide range of industrial and household products, including fire suppressant foam (Aqueous Film-Forming Foams or AFFF) stored …


FAQs about Wastewater Treatment Analysis for Landfill Leachate   April 2019

Managing landfill leachate and wastewater treatment are increasingly challenging and costly for landfill owners and operators. In some cases, publicly owned treatment works (POTWs) are required to impose limitations on liquids received at their facilities, resulting in increased charges, or the POTW could refuse to permit or process the leachate wastewater altogether. These developments are …




PFAS: Managing an Unknown Future with Lessons from the Past

December 2019

Join Forester University for this educational webinar as speaker Dan Sola of SCS Engineers, encourages you to take a deep breath regarding PFAS as he walks us through what we know, what we don’t know, and where we are likely heading. Sola’s goal is to provide a deeper understanding of what these chemicals are, how they exist in the environment, what we know about cleaning them up, and how to think about a fiscally responsible management strategy in an environment of fast-changing regulations.


All About PFAS: Emerging Contaminants That Are Everywhere

July 2019

Forester University hosted Dr. Viraj deSilva P.E., BCEE of SCS Engineers in their well-received educational webinar “All About PFAS: Emerging Contaminants That Are Everywhere.” Dr. deSilva teaches you all you need to know to protect yourself and your community from PFAS—from generation, formation and environmental release to sampling and analysis. He provides an in-depth …



SCS Engineers professionals are speaking at many conferences this year in your region. These are the national conferences where you can learn much more by selecting the conference title.

SWANAPalooza, Atlanta, pending a rescheduled date in 2020

WasteExpo, New Orleans in August 2020

WasteCON, Dallas in December 2020









Posted by Diane Samuels at 3:33 pm