The UA Sprinkler Fitters Local 669 Joint Apprenticeship and Training Committee (JATC) recently disclosed a data breach involving unauthorized access to its computer systems. The incident, which occurred in May 2024 but was not fully understood until January 2026, may have exposed sensitive personal information belonging to more than 20,000 individuals.
UA Sprinkler Fitters Local 669 JATC’s Data Breach Investigation
The UA Sprinkler Fitters Local 669 Joint Apprenticeship and Training Committee (“JATC”) is an organization responsible for administering apprenticeship and training programs for sprinkler fitters across the United States. Applicants, apprentices, and contracting partners trust the JATC with sensitive personal information as part of participation in these programs.
On or about May 23, 2024, the JATC became aware of suspicious activity affecting certain computer systems within its network. Recognizing the seriousness of the situation, the JATC promptly engaged third-party forensic specialists to assist with securing its systems and investigating the nature and scope of the activity. This investigation revealed that an unauthorized actor had gained access to the JATC’s network and copied certain files over a period spanning from May 17, 2024, through May 23, 2024.
Following the discovery of unauthorized access, the JATC initiated an extensive forensic review of the potentially impacted files. This review process was time-consuming due to the volume of data involved and the need to carefully determine whether sensitive personal information was present. The forensic review concluded on January 28, 2026, at which time the JATC determined that information pertaining to certain individuals may have been included in the accessed files.
According to the disclosure, the breach impacted a total of 20,623 individuals, including 45 residents of Maine. The JATC notified federal law enforcement about the incident and stated that it is cooperating with any related investigations. The organization also emphasized that it continues to evaluate and strengthen its administrative, technical, and security safeguards to reduce the risk of similar incidents in the future.
On or about February 6, 2026, the JATC began providing written notice to affected Maine residents. These notices were sent via U.S. mail and explained what happened, what information was involved, and what steps individuals could take to protect themselves. The JATC also stated that it does not waive any rights or defenses regarding the applicability of Maine law or personal jurisdiction by providing notice of this data event.
As part of its response, the JATC is offering impacted individuals one year of complimentary credit monitoring services through TransUnion, along with guidance on identity theft prevention and fraud protection. Despite these steps, the incident raises serious concerns about data security practices and the potential long-term risks faced by those whose sensitive information was exposed.
When Did This Breach Occur?
The unauthorized access occurred between May 17, 2024, and May 23, 2024. The breach was ultimately discovered and confirmed following a forensic investigation that concluded on January 28, 2026. Affected Maine residents were notified on or about February 6, 2026.
What Information Was Breached?
According to the JATC, the information that may have been subject to unauthorized access includes:
This combination of personal identifiers is considered highly sensitive and can place affected individuals at increased risk of identity theft, fraud, and financial misuse.
What You Can Do
If you believe your information may have been affected by the UA Sprinkler Fitters Local 669 JATC data breach, there are important steps you can take to help protect yourself:
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Enroll in Credit Monitoring: The JATC is providing one year of free credit monitoring services through TransUnion. These services can help detect suspicious activity on your credit file.
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Monitor Financial Accounts: Carefully review bank statements, credit card activity, and other financial records for unfamiliar or unauthorized transactions.
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Place a Fraud Alert or Credit Freeze: Consider placing a fraud alert or security freeze on your credit file to prevent unauthorized accounts from being opened in your name.
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Obtain Free Credit Reports: Regularly request and review your free credit reports to identify errors or signs of identity theft.
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Stay Vigilant: Be cautious of phishing emails, phone calls, or letters that reference this breach and ask for additional personal information.
If you have questions about your legal rights or believe the breach has caused you harm, connecting with experienced legal counsel can help you understand your options.
File a Data Breach Lawsuit Against UA Sprinkler Fitters Local 669 JATC
If you received a data breach notification from the UA Sprinkler Fitters Local 669 Joint Apprenticeship and Training Committee or believe your personal information was compromised, you may be eligible to pursue compensation through a data breach lawsuit.
Data breach class actions allow individuals harmed by corporate or organizational negligence to band together and seek accountability. These lawsuits can help recover compensation for time spent addressing identity theft risks, out-of-pocket expenses, and emotional distress related to the exposure of sensitive personal data.
Contact us at Class Action U, where we’ll connect you with a lawyer skilled in class action lawsuits. If you’ve been contacted about this breach, received notice, or discovered you were impacted, fill out our quick, easy, and secure form to sign up. There is no cost to reach out to our legal partner and no obligation after speaking with someone from our team
