Press Releases

Calgon Carbon Launches Filtrasorb Rx, Premium Reactivated Carbon for Municipal Drinking Water

06/25/2026

Calgon Carbon Implements U.S. Energy Surcharge Amid Ongoing Fuel and Logistics Cost Pressures

04/06/2026

Calgon Carbon Invests Nearly $100 Million to Expand Drinking Water Carbon Reactivation Capacity at its Columbus, Ohio, Plant

02/26/2026

Calgon Carbon Announces Issuance of New Patents for Advanced Activated Carbon Sorbent Technology to Remove PFAS from Water

12/09/2025

Calgon Carbon Launches Operation Bedrock to Provide Stability Amid Global Tariff Shifts & Impending Regulations

11/06/2025

Calgon Carbon Releases Second Peer-Reviewed Study Confirming PFAS Removal and Destruction with Custom Municipal Reactivation

10/02/2025

Calgon Carbon and American Water Finalize Supply Agreement to Support PFAS Treatment in 10 States

01/15/2025

Calgon Carbon to Acquire Industrial Reactivated Carbon Business from Sprint Environmental Services, LLC

05/14/2024

Chemviron to Sell Diatomaceous Earth and Perlite Assets to Imerys

04/29/2024

Calgon Carbon Ready to Assist Drinking Water Utilities to Meet New EPA Regulations on PFAS Levels

04/10/2024

Calgon Carbon Celebrates Plant Expansion in Mississippi

10/13/2023

Calgon Carbon Reactivation Study Shows Removal and Destruction of PFAS

12/06/2022

Chemviron Increases Reactivation Capacity with the New Furnace

10/19/2022

ChartWater™ and Calgon Carbon Announce Referral Agreement

06/09/2022

Calgon Carbon Corporation Announces Global Price Increase

10/07/2021

Calgon Carbon to Sell Ultraviolet Technologies (UVT) Business to De Nora

06/09/2021

Calgon Carbon Corporation Announces Global Price Increase

11/06/2020

Calgon Carbon Adds Additional Activated Carbon Recycling Furnace in Belgium

09/23/2020

Calgon Carbon Expands Mississippi Activated Carbon Plant

06/25/2020

Hyde Marine Announces that Hyde GUARDIAN-US™ Ballast Water Treatment System has Received USCG Type Approval

04/29/2020

Hyde Marine Announces that Hyde GUARDIAN-US™ Ballast Water Treatment System has received IMO Type Approval

03/16/2020

Hyde Marine Announces that Hyde GUARDIAN-US™ Ballast Water Treatment System has been submitted for USCG Type Approval

01/09/2020

Calgon Carbon Corporation Announces Global Price Increase for 2020

12/06/2019

Hyde Marine Announces that Hyde GUARDIAN-US™ Ballast Water Treatment System has Completed All USCG Type Approval Testing Requirements with DNV-GL

10/04/2019

Calgon Carbon Corporation Announces Global Price Increase

01/17/2019

Calgon Carbon UV Technologies to Supply Sentinel® UV Systems to Pittsburgh Water and Sewer Authority (PWSA)

11/07/2018

Hyde Marine Completes Land-Based Testing for USCG Type Approval

11/01/2018

Calgon Carbon Appoints Steve Schott President and CEO

07/25/2018

CALGON CARBON ADDRESSES INACCURACIES IN MEDIA REPORTS SURROUNDING PFAS & GenX CONTAMINATION

07/13/2018

Calgon Carbon Announces Global Price Increase

03/27/2018

Kuraray Completes Acquisition of Calgon Carbon

03/09/2018

Calgon Carbon Announces Fourth Quarter 2017 Results

03/01/2018

Calgon Carbon Declares Regular Quarterly Dividend

02/16/2018

Calgon Carbon Announces Third Quarter 2017 Results

11/06/2017

Calgon Carbon to Issue Third Quarter 2017 Financial Results on November 6

10/30/2017

Calgon Carbon Corporation Announces Agreement to be Acquired by Kuraray

09/21/2017

Calgon Carbon Awarded $2.3 Million Water Treatment Contract for Removal of 1,2,3-TCP

09/13/2017

Calgon Carbon Announces Second Quarter 2017 Results

08/04/2017

Calgon Carbon Schedules Second Quarter 2017 Results Conference Call and Webcast

07/21/2017

Calgon Carbon Responds to Recently Approved Amendment to the 2004 International Ballast Water Management Convention Implementation Schedule

07/13/2017

Calgon Carbon Awarded 2.9 Million Pound Granular Activated Carbon (GAC) Water Treatment Contract for Choa Chu Kang (CCK) Waterworks Facility in Singapore

06/06/2017

Calgon Carbon Signs Water Treatment Contracts Valued at $3.5 Million for Removal of PFOS

06/05/2017

Calgon Carbon Earns Defense Production Act (DPA) Title III Program Award

05/30/2017

Calgon Carbon Announces First Quarter 2017 Results

05/09/2017

Calgon Carbon Schedules First Quarter 2017 Results Conference Call and Webcast

04/27/2017

Calgon Carbon Awarded $13.2 Million Water Treatment Contract for Removal of 1,2,3-TCP

03/29/2017

Calgon Carbon to Present at 29th Annual ROTH Investor Conference

03/06/2017

Calgon Carbon Announces Fourth Quarter and Full Year 2016 Results

02/24/2017

Calgon Carbon Schedules Fourth Quarter 2016 Results Conference Call and Webcast

02/20/2017

Calgon Carbon Corporation Declares Regular Quarterly Dividend of $0.05 Per Share

02/16/2017

Calgon Carbon Announces Third Quarter 2016 Results

11/03/2016

Calgon Carbon Completes Acquisition of the European Activated Carbon and Filter Aid Business from CECA, a Subsidiary of Arkema Group

11/02/2016

Calgon Carbon’s Hyde Marine Welcomes Ratification of the 2004 IMO Ballast Water Convention

09/08/2016

Hyde Marine Partners With A Rapid Compliance Company for Hyde GUARDIAN Gold® Ballast Water Treatment System

09/06/2016

U.S. Department of Commerce Issues Final Tariffs on Activated Carbon Imports from China

09/01/2016

Calgon Carbon Releases 2015 Global Sustainability Report

08/10/2016

Calgon Carbon Announces Second Quarter 2016 Results

08/05/2016

Calgon Carbon Announces First Quarter 2016 Results

05/05/2016

Calgon Carbon Plans to Acquire the European Wood-based Activated Carbon and Filter Aid Business of CECA, a Subsidiary of Arkema Group, in a Transaction Valued at €145.5 Million ($160.1 Million)(1)

04/14/2016

Calgon Carbon Holds Ribbon Cutting Ceremony Celebrating Grand Opening of New Chemviron Carbon Reactivation Plant in United Kingdom

03/11/2016

Calgon Carbon Announces Fourth Quarter and Full Year 2015 Results

02/19/2016

Calgon Carbon Collaborates with Sarah Heinz House Students on Corporate Video

02/17/2016

Calgon Carbon Fourth Quarter 2015 Results Conference Call

02/05/2016

Calgon Carbon Responds to U.S. Court of Appeal’s Ruling on Mercury and Air Toxics Standards (MATS) Rule

12/15/2015

Calgon Carbon Japan Announces Activated Carbon Supply Agreement with Mitsui for Control of Sulfur and Nitrogen Oxide Air Emissions at Wisconsin Public Service Electricity Generating Unit

12/10/2015

Calgon Carbon Appoints Chad Whalen as New General Counsel and Secretary

12/07/2015

11/10/2015

Calgon Carbon Announces Third Quarter 2015 Results

11/05/2015

Calgon Carbon Third Quarter 2015 Results Conference Call

10/27/2015

Calgon Carbon Corporation Announces New Senior Leadership Appointments and Operating Divisions – Effective January 1

10/23/2015

Bob O’Brien Announces Retirement after 42 Years

10/13/2015

Calgon Carbon Corporation Releases 2014 Global Sustainability Report

10/08/2015

U.S. Department of Commerce Issues Final Tariffs on Activated Carbon Imports from China

10/06/2015

Calgon Carbon Announces Three Multi-Year Powdered Activated Carbon Supply Agreements for Mercury Removal with New and Existing Customers

10/05/2015

Calgon Carbon World Headquarters and Innovation Center Grand Opening

09/22/2015

Calgon Carbon Announces Second Quarter Results

08/06/2015

Calgon Carbon Second Quarter 2015 Results Conference Call

07/23/2015

Calgon Carbon Responds To Supreme Court’s Decision To Overturn MATS (Mercury And Air Toxics Standards) Rule For Power Plants

06/29/2015

Calgon Carbon Appoints Daniel Crookshank To Director, Investor Relations

05/07/2015

Calgon Carbon Announces First Quarter Results

05/07/2015

Calgon Carbon Announces First Quarter Results

05/06/2015

Calgon Carbon First Quarter 2015 Results Conference Call

04/15/2015

Calgon Carbon Awarded Three Year Contract For Carbon Adsorption System and Reactivation Services For Petroleum Refining Facility

04/07/2015

Calgon Carbon Offers Effective and Affordable Solutions for Harmful Algal Toxins

03/23/2015

Calgon Carbon Names James Coccagno, Senior Vice President – Asia, Global Procurement & Strategic Initiatives

03/03/2015

Calgon Carbon Relocates New Headquarters

02/20/2015

Calgon Carbon Announces Fourth Quarter and 2014 Results

02/19/2015

Calgon Carbon Fourth Quarter 2014 Results Conference Call

02/02/2015

Hyde Marine Records 400th Hyde GUARDIAN Ballast Water Treatment System Order, Continues Proficiency, Strength in Compact Footprint Installations Ahead of Legislation

12/18/2014

US Department of Commerce Issues Final Tariffs on Activated Carbon Imports from China

11/20/2014

Calgon Carbon Announces Third Quarter Results

11/05/2014

CALGON CARBON AWARDED SECOND MAJOR CONTRACT IN 2014 FOR DRINKING WATER TREATMENT IN SOUTH KOREA

10/28/2014

Calgon Carbon Third Quarter 2014 Results Conference Call

10/01/2014

EDISON CHOUEST OFFSHORE SIGNS LETTER OF INTENT WITH HYDE MARINE FOR SUPPLY OF HYDE GUARDIAN BALLAST WATER TREATMENT SYSTEMS

09/23/2014

HYDE MARINE STRIKES AGREEMENT WITH SINGAPORE-BASED KEPPEL SHIPYARD AND SEAQUEST MARINE SYSTEMS FOR EXPANDED HYDE GUARDIAN GOLD BALLAST WATER TREATMENT SYSTEM INSTALLATIONS

09/16/2014

CALGON CARBON AWARDED 10-YEAR CONTRACT FOR REACTIVATION SERVICES BY PALMDALE WATER DISTRICT

09/11/2014

Hyde Marine to Showcase AMS-Approved Hyde Guardian GOLD Ballast Water Management System & New NIOZ Testing at SMM 2014

08/27/2014

Calgon Carbon Reports 2014 Second Quarter Results

08/08/2014

Hyde Marine to Provide B-Box Ballast Water Treatment

08/05/2014

Hyde Marine Announces Engineering Agreement With Netherlands-Based Goltens For Hyde Guardian Gold Ballast Water Treatment Systems

07/29/2014

Hyde Marine Selects Strategic Installation Partners for Hyde GUARDIAN Gold Ballast Water Treatment Systems

07/21/2014

Calgon Carbon Second Quarter 2014 Results Conference Call

07/16/2014

Calgon Carbon Announces Opening of North Tonawanda, NY, Plant

06/03/2014

Calgon Carbon Announces Plans For New Global Headquarters

06/02/2014

Calgon Carbon Corporation Releases First Global Sustainability Report

05/28/2014

Calgon Carbon’s Gila Bend, AZ Plant Selected as Manufacturer of the Year, Awarded 2014 Excellence in Sustainability by the Arizona Manufacturers Council

05/16/2014

Calgon Carbon Announces First Quarter Results

05/08/2014

Hyde Marine Selects Partners for Engineering and Installation of Hyde GUARDIAN Gold Ballast Water Treatment System

05/06/2014

Calgon Carbon First Quarter 2014 Results Conference Call

04/28/2014

Hyde Marine Marks 300th Hyde GUARDIAN Ballast Water Treatment System Sold

04/07/2014

Calgon Carbon Corporation Names Timothy G. Rupert Independent Lead Director Effective May 1, 2014

03/10/2014

Calgon Carbon Awarded Contract for Drinking Water Treatment in Seoul, South Korea

02/25/2014

Calgon Carbon Announces Fourth Quarter and 2013 Results

02/19/2014

Randall Dearth Named Chairman Elect of Calgon Carbon Corporation

02/18/2014