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Press Releases

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

Calgon Carbon Provides Update to Shareholders

12/13/2013

Calgon Carbon Announces the Planned Retirement of Chairman Seth Schofield

12/12/2013

Hyde Marine Launches Hyde GUARDIAN Gold Ballast Water Treatment System

12/02/2013

US DOC Issues Final Antidumping Tariffs on Activated Carbon Imports from China

11/27/2013

Calgon Carbon Completes $300 Million Syndicated Credit Facility with Six Banks

11/07/2013

Calgon Carbon Announces Third Quarter Results

11/05/2013

Calgon Carbon Awarded 10-Year Contract for Reactivation Services by the City of Glendale, AZ

11/04/2013

Calgon Carbon Acknowledges Starboard Letter and Financial Presentation

11/04/2013

Calgon Carbon to Webcast Analyst/Investor Day Presentations

11/04/2013

Calgon Carbon Announces Third Quarter Earnings Results Conference Call

10/23/2013

Calgon Carbon to Webcast 2013 Analyst and Investor Day

10/21/2013

Hyde Marine Names Cammell Laird Installation Partner in the United Kingdom

09/30/2013

Calgon Carbon and Brenntag Canada Inc. Awarded Contract to Supply Second Generation Advanced FLUEPAC Carbon for Mercury Removal

09/09/2013

Calgon Carbon Reports 2013 Second Quarter Results

08/06/2013

Calgon Carbon Adds New Board Member

08/05/2013

Calgon Carbon Awarded 10-Year Contract for Reactivation Services

08/01/2013

Calgon Carbon Granted Fifth Patent For Advanced Fluepac Technology

06/11/2013

Hyde Marine Names W&O Supply as the Exclusive Distributor of Hyde Guardian Ballast Water Management Systems in the US and Canada

05/06/2013

Calgon Carbon Opens Custom Carbon Reactivation Facility in Arizona

04/24/2013

Hyde Guardian Ballast Water Treatment System Earns Alternate Management System Approval from U.S. Coast Guard

04/15/2013

Calgon Carbon and Starboard Value Reach Agreement On Board Seats

03/12/2013

Calgon Carbon Announces Fourth Quarter and 2012 Results

02/21/2013

Calgon Carbon Awarded Contract to Supply FLUEPAC for Mercury Removal

02/19/2013

U.S. International Trade Commission Extends Antidumping Order on Activated Carbon Imports from China

02/08/2013

Calgon Carbon Launches Newly Redesigned Website to Support Customer Ease of Use

01/28/2013

Calgon Carbon Responds to 13D Filing

01/22/2013

Calgon Carbon Awarded $12.4 Million Contract for UV Disinfection Systems for Los Angeles Department of Water and Power

12/04/2012

Calgon Carbon Announces $50 Million Accelerated Share Repurchase Program

11/20/2012

Calgon Carbon Announces Share Repurchase Authorization for up to $100 Million of Common Stock

11/19/2012

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

11/07/2012

Calgon Carbon Announces Third Quarter Results

11/02/2012

Calgon Carbon Previews Third Quarter Results

10/18/2012

Calgon Carbon Awarded Contract for Removal of SOx and NOx from Steel Plant Flue Gas

09/10/2012

Calgon Carbon Reports 2012 Second Quarter Results

08/08/2012

Calgon Carbon Awarded 10-Year Contract for Reactivation Services

07/10/2012

Calgon Carbon Announces Management Restructuring for Continued Growth

12/19/2011

Calgon Carbon Amends Credit Agreement

11/18/2011

Calgon Carbon Announces Third Quarter Results

11/03/2011

Calgon Carbon Announces Second Quarter Results

08/02/2011

Calgon Carbon Conducts Water Treatment Seminar For U.S. Senate Committee

06/24/2011

Calgon Carbon Awarded Two Contracts For Sentinel® Systems

06/13/2011

Calgon Carbon Selected For Phoenix Reactivation Project

06/03/2011

Hyde Marine Awarded Three Contracts for Hyde GUARDIAN® Ballast Water Management Systems

05/23/2011

Hyde GUARDIAN® is First Ballast Water Treatment System to Be Awarded Type Approval by the Russian Maritime Register of Shipping

05/19/2011

Ohio Third Frontier Program Awards $1.35 MM to Calgon Carbon to Develop Carbon for Energy Storage

05/12/2011

Calgon Carbon Settles ADA-ES Lawsuit

12/21/2010

Calgon Carbon’s Columbus Plant Receives NSF Certification for Custom Reactivation

12/08/2010

Calgon Carbon Corporation’s Ultraviolet Technologies Division and

12/01/2010

Calgon Carbon Announces Third Quarter Results

11/01/2010

Calgon Carbon Awarded $19.8-Milion Contract for Ballast Water Management

08/20/2010

Calgon Carbon Announces Second Quarter Results

08/03/2010

Calgon Carbon Receives Verdict in ADA-ES Lawsuit

07/29/2010

Calgon Carbon Names New CFO

07/14/2010

Calgon Carbon to Provide Ultraviolet Disinfection to the City of Cincinnati, Ohio

06/28/2010

Calgon Carbon Awarded $3-Million Contract for Prevention of Disinfection Byproducts

06/22/2010

Calgon Carbon Awarded $14.3-Million Water Treatment Contract For Prevention Of Disinfection Byproducts

12/15/2009

Domestic Activated Carbon Producers File Lawsuit Challenging Final Results of Commerce Department’s First Administrative Review

12/09/2009

Calgon Carbon Announces Entry Into Memorandum of Understanding

11/30/2009

Calgon Carbon Announces Third Quarter Results

10/30/2009

Calgon Carbon Corporation Unveils New Identity at WEFTEC 2009

10/12/2009

Calgon Carbon’s C3500-D Announces Evolution of Low Pressure High Output UV Disinfection Technology for Water Reuse

10/12/2009

Calgon Carbon Corporation Unveils New Logo Symbolizing New Chapter For Company

10/12/2009

Calgon Carbon Selected To Supply UV System To Treat Boston Drinking Water

09/28/2009

Calgon Carbon Announces Exchange of Convertible Notes into Common Stock

08/18/2009

Calgon Carbon Elects New Board Member

08/06/2009

Calgon Carbon Announces Third Quarter Results

10/31/2008

Calgon Carbon Announces Conversion of Convertible Notes into Common Stock

10/24/2008

Calgon Carbon Announces Conversion of Convertible Notes

09/04/2008

Calgon Carbon Announces Conversion of Convertible Notes into Common Stock

08/21/2008

Calgon Carbon Elects New Board Member

08/04/2008

Calgon Carbon Announces Second Quarter Results

07/31/2008

Calgon Carbon Announces Second Quarter Results

07/28/2008

Calgon Carbon Awarded Montreal UV Contract

05/07/2008

Calgon Carbon Awarded $7.1-Million Water Treatment Contract

05/05/2008

Calgon Carbon Announces First Quarter Results

05/02/2008

Illinois Electric Utility Granted Approval to Use Calgon Carbon Product for Mercury Removal

11/19/2007

Calgon Carbon Elects New Board Member

11/07/2007

Calgon Carbon Announces Third Quarter Results

11/02/2007

Calgon Carbon Awarded Carbon Cloth Contract from Military

08/07/2007

Calgon Carbon Announces Second Quarter Results

08/02/2007

Calgon Carbon Outlines Strategy to Serve Mercury Removal Market

07/26/2007

Calgon Carbon to Raise Prices on Chinese Imports

06/26/2007

Calgon Carbon Awarded Contract for Drinking Water Treatment in China

06/25/2007

Calgon Carbon Announces First Quarter Results

05/21/2007

Calgon Carbon Makes Changes To Board Of Directors

05/18/2007

Calgon Carbon Restates Financials

11/28/2006

Calgon Carbon Announces Third Quarter Results

11/28/2006

Canadian Court Declares Calgon Carbon Patent Invalid

11/15/2006

Calgon Carbon to Restate Financials

10/30/2006

U.S. Government Imposes Preliminary Duties on Activated Carbon from China

10/05/2006

Calgon Carbon Announces Redesign of Salaried Retirement Program

09/20/2006

Calgon Carbon Announces Private Offering of Convertible Senior Notes

08/14/2006

Calgon Carbon Announces Pricing of $65 Million Convertible Senior Note Offering

08/14/2006

Calgon Carbon Awarded Contract for Drinking Water Treatment in South Korea

08/11/2006

Calgon Carbon Announces Second Quarter Results

07/24/2006

Calgon Carbon Wins Appeal in Canadian Patent Case

12/08/2005

Calgon Carbon Elects Two Members to Board of Directors

11/11/2005

Calgon Carbon Announces Launch of New UV Product

11/09/2005

Calgon Carbon’s Pearl River Plant Resumes Operation

11/07/2005

Calgon Carbon Announces Third Quarter Results

10/24/2005

Calgon Carbon Announces Hurricane Impact

09/02/2005

Calgon Carbon Declares Quarterly Dividend

07/26/2005

Calgon Carbon Announces Second Quarter Results

07/25/2005

Calgon Carbon Previews 2Q Earnings

07/14/2005

Calgon Carbon Awarded First Service Contract in China

06/23/2005

Calgon Carbon Corporation Amends Shareholder Rights Plan

12/27/2004

Calgon Carbon’s UV Technologies Division Announces New Sentinel® 12 Drinking Water Disinfection System

11/15/2004

Calgon Carbon Launches Protect Containment Systems Enhanced Product Line

11/12/2004

Calgon Carbon Declares Quarterly Dividend of $0.03

10/22/2004

Calgon Carbon Announces Third Quarter Results

10/21/2004

Calgon Carbon Introduces Arsenic Removal Systems

10/19/2004

Calgon Carbon’s UV Technologies Announces Launch of the C3150 UV Wastewater Disinfection System

10/04/2004

Calgon Carbon Selected Over Five Other Suppliers to Provide Activated Carbon for Drinking Water Treatment

09/30/2004

Calgon Carbon Announces Second Quarter Results

07/26/2004

Calgon Carbon’s Mocniak Promoted to Senior Vice President

06/10/2004

Calgon Carbon Announces A Cooperative Arrangement With Shell Global Solutions (US), Inc.

11/19/2003

Calgon Carbon Announces Third Quarter Results

10/22/2003

Stanik Elected to Calgon Carbon Board of Directors

10/21/2003

Calgon Carbon Announces Second Quarter Results

07/31/2003

Calgon Carbon and Harrington Industrial Plastics Complete Strategic Alliance

07/21/2003

Calgon Carbon and Bio Reaction Industries Complete Strategic Alliance

07/21/2003

Monterey Park, California Teams with Calgon Carbon to Fast-Track Perchlorate Removal

06/30/2003

Calgon Carbon Awarded a Second U.S. Patent for Protecting the Public From Cryptosporidium in Drinking Water

05/20/2003

Calgon Carbon Corporation Expands in Asia

05/09/2003

Intellectual Property Office of New Zealand Grants Calgon Carbon Corporation Patent

05/09/2003

Calgon Carbon Wins Patent Infringement Lawsuit

12/02/2002

Calgon Carbon Updates Efforts to Increase Shareholder Value

11/20/2002

Calgon Carbon Announces Organizational Changes

10/24/2002

Calgon Carbon Announces Third Quarter Results

10/24/2002

Calgon Carbon Updates Third Quarter Earnings Preview

10/17/2002

Calgon Carbon Previews Third Quarter Earnings

09/17/2002

Calgon Carbon and Mitsubishi Complete Joint Venture

09/11/2002

Calgon Carbon Announces Second Quarter Results

07/30/2002

Calgon Carbon Previews 2Q Earnings

06/24/2002

Calgon Carbon Chosen to Aid in New York City Drinking Water Shortage

05/31/2002