Canadian Common Ground Alliance

Damage Prevention is a Shared Responsibility



  • 11 Jul 2019 5:35 PM | Anonymous member (Administrator)

    This year's Damage Prevention Symposium in Niagara Falls features a Damage Prevention Theatre situated among exhibitor booths on the exhibitor floor. The Theatre will hold breakout sessions throughout the conference creating considerable foot-traffic on the exhibit floor and offers sponsorship opportunities promoting your brand on both sides of every panel. 

    If you are interested promoting your company, your brand, your service, your exhibitor booth or your presentation, please see the rate sheet and reply to or call 1-866-279-7755.

  • 25 Jun 2019 4:58 PM | Anonymous member (Administrator)

    Please see the attached release / Veuillez consulter le communiqué ci-joint.

    Addressing the Future of the CCGA_Aborder l'avenir de la CCGA.pdf

  • 01 Nov 2018 11:09 AM | Anonymous

    Report analyzes when damages to the nation’s infrastructure are most likely to occur

    CALGARY, ALBERTA (Nov. 1, 2018) – The Canadian Common Ground Alliance released the 2017 Damage Information Reporting Tool (DIRT) Report today during the national Damage Prevention Symposium in Whistler, B.C. This report presents characteristics, themes and contributing factors leading to damages in Canada as reported via the DIRT system.

    In 2017, there were 11,383 damages reported via DIRT for Canada. On average, there were 45 reported damages per work day (assuming 254 work days per year). The societal cost of these damages to underground infrastructure in Canada is estimated to be at least $1 billion per year.

    Among all damage reports with an identified and known root cause, the majority (51 percent) occurred because no locate request was made to a One Call Centre.


    • 11,383 damages were reported in 2017
    • Nearly 45 damages occurred per work day.
    • 70% of reported damages occurred in two provinces: Ontario (46%) and Alberta (24%).
    • 51% of damages are the direct result of not making a locate request to a One Call Centre.
    • 89% of damages involved natural gas and telecommunications facilities.
    • Damages are reported to DIRT on a voluntary basis and thus do not reflect the total damages that occur every year.

    The Damage Information Reporting Tool (DIRT) is designed to capture data following reports of damage to buried facilities from excavation activities. DIRT allows industry stakeholders in Canada and the United States to submit data anonymously to a comprehensive database. The database is used to identify the characteristics, themes and contributing factors leading to damages. Such findings are summarized in an annual DIRT report.

    Reporting damages into the Damage Information Reporting Tool (DIRT) is critical for the CCGA to determine the root causes of damages and develop mitigating measures to reduce and eliminate them.

    The complete 2017 DIRT Report is available to download at Stakeholders interested in submitting data to the 2018 report or establish a Virtual Private Dirt account should visit the DIRT website at

    About CCGA

    The Canadian Common Ground Alliance (CCGA) is a non-profit organization dedicated to enhancing public safety, and increasing the integrity and reliability of Canada’s underground utility infrastructure through the development and implementation of effective and efficient damage prevention practices across Canada. As Canada’s unified voice on damage prevention, the CCGA attracts members from all Canadian national organizations and associations who share common damage prevention and public safety solutions. The CCGA and its Regional Partners welcome all stakeholders who wish to be part of the identification and promotion of best practices that reduce damage to buried utilities.

    - 30 -

    Media Inquiries:

    Mike Sullivan
    Executive Director
    Canadian Common Ground Alliance

    Download news release here.

  • 05 Sep 2018 4:29 PM | Anonymous

    We're excited to announce that the CCGA's Damage Prevention Symposium has received Gold Seal Accreditation from the Canadian Construction Association's Gold Seal Certification program.

    You can now earn a Gold Seal Credit by attending our 2018 Damage Prevention Symposium in Whistler, BC from Oct. 30 to Nov. 1.

    The Gold Seal Certification Program is a national construction standard of certification for management professionals in the heavy civil and construction industry.

    To register for the 2018 Symposium, visit our Annual Symposium page.

  • 01 Nov 2017 6:15 PM | Anonymous member (Administrator)

    Please click HERE for more information on Bill S229 / Veuillez cliquez ICI pour plus d'information sur le projet de loi S229.

    Veuillez cliquer sur ce lien pour plus d'information sur le projet de loi S229.

  • 11 May 2017 2:25 PM | Anonymous member (Administrator)

    The Underground Infrastructure Safety Enhancement Act passed 3rd Reading in the Senate May 2, 2017. Please CLICK HERE to read how it all went down in the Senate that day.

    The CCGA wishes to thank all stakeholders for their support to achieve this milestone goal in our quest for damage prevention legislation.

  • 05 Mar 2017 12:42 PM | Anonymous member (Administrator)

    On February 14, 2017, Senator Grant Mitchell and CCGA Executive Director, Mike Sullivan, appeared before the Senate Standing Committee on Energy, the Environment & Natural Resources to provide testimony supporting bill S-229 - The Underground Infrastructure Safety Enhancement Act. Senator Mitchell's and Mike Sullivan's testimonies were followed by responding to questions from the Senate Standing Committee.

    You may view their testimonies and response to the Committee's questions HERE.

    Mike Sullivan's written testimony is available for viewing HERE.

  • 28 Dec 2016 12:26 PM | Anonymous member (Administrator)

    The CCGA is pleased to announce that Mr. Todd Scott, Chair of the Atlantic Canada Common Ground Alliance, and Manager of Safety & Operational Liability with Enbridge Gas New Brunswick, has accepted the role of CCGA Vice Chair; and, Mr. Ian Munro, President of the Ontario Regional Common Ground Alliance, has accepted the role of Secretary on the CCGA Board of Directors. 

    The Vice Chair vacancy occurred following the retirement of Mr. Dean Reeve from SaskEnergy earlier this year while the Secretary position was vacated by Mr. Scott upon his acceptance of the position of Vice Chair. 

    Nominations for the CCGA Executive are held every two years.

    Ms Nathalie Moreau

    Chair - CCGA

  • 29 Nov 2016 10:05 AM | Anonymous member (Administrator)

    The National Energy Board (NEB) released the results of its 'Engagement Survey' following release of the Damage Prevention Regulations (DPR) in June 2016. Survey results are available HERE.

    The NEB regulates the construction and operation of interprovincial transmission pipelines, and the DPR regulates ground disturbance activities within 30 metres of those pipelines. 

    The NEB is a member of the Canadian Common Ground Alliance.

  • 16 Nov 2016 10:28 AM | Anonymous member (Administrator)

    National DIRT Report 2015 – Executive Summary

    Each year, the CCGA Data Reporting and Evaluation Committee (DREC) collects information about damages to underground infrastructure reported in each province. In British Columbia, Alberta, Saskatchewan, Ontario, and Quebec, the data is collected through voluntary submission of information into a Virtual Private DIRT (Damage Information Reporting Tool) database. In Atlantic Canada, information is reported directly by participating infrastructure owners. Manitoba does not submit data to the CCGA DREC.

    The purpose of the National DIRT Report is to identify national trends over time. The challenge to this point has been that only Quebec, Ontario and to a lesser-extent, British Columbia have collected enough data over a significant amount of time to begin identifying trends with real confidence in the data. In addition, bringing in data from new provinces each year requires re-balancing the dataset, which can have unintended effects on trend analysis if you are looking at specific regions.

    That is not to say that the national data does not have value, but only that in its current state, the data has to be analyzed in deeper detail in order to fully appreciate its indications. For example, if one province has an increase in construction activity, it will show a corresponding increase in reported damages; or if the provincial notification centre reduces overall notifications per ticket, the analysis will show an increase in damages per notification. Over the next 2-3 years, national data will continue to increase and improve in quality to where it will have enormous value in making recommendations on a national scale, as well as giving the damage prevention industry a relatively accurate estimate of the societal costs of third party damages on underground infrastructure.

    In order to see the most accurate trend analysis for a particular region or province, it is best to go to the originating data source and review the DIRT report specific to that regional partner:

    Ontario 2015 DIRT Report

    Quebec 2015 DIRT Report

    Western Canada 2015 DIRT Report

    We hope that the presentation of National Data is useful to your organization. We encourage you to participate in reporting damages to your provincial CGA or provincial Virtual Private DIRT and say thank you to everyone who already does so. The data collected can have significant impact on training, education and marketing initiatives in the damage prevention industry.

    Sher Kirk, Chair
    Data Reporting and Evaluation Committee

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