Massachusetts § 5D - Prosecution by attorney general; relator's right to continue as party to action

Full text of Massachusetts Massachusetts General Laws § 5D — Prosecution by attorney general; relator's right to continue as party to action, with citation guidance and answers to common questions.

§ 5D. Prosecution by attorney general; relator's right to continue as party to action

Section 5D. (1) If the attorney general proceeds with the action, he shall have primary responsibility for prosecuting the action, and shall not be bound by any act of the relator. The relator shall have the right to continue as a party to the action, subject to the limitations in sections 5B to 5O, inclusive.

(2) The attorney general may dismiss the action notwithstanding the objections of the relator if the relator has been notified by the attorney general of the filing of the motion and the court has provided the relator with an opportunity for a hearing on the motion. Upon a showing of good cause, such hearing may be held in camera.

(3) The attorney general may settle the action with the defendant notwithstanding the objections of the relator if the court determines, after a hearing, that the proposed settlement is fair, adequate and reasonable under all the circumstances. Upon a showing of good cause, such hearing may be held in camera.

(4) Upon a showing by the attorney general that unrestricted participation during the course of the litigation by the relator initiating the action would interfere with or unduly delay the attorney general's prosecution of the case, or would be repetitious, irrelevant or for purposes of harassment, the court may, in its discretion, impose limitations on the relator's participation, including but not limited to: (i) limiting the number of witnesses the relator may call; (ii) limiting the length of the testimony of such witnesses; (iii) limiting the relator's cross examination of witnesses; or (iv) otherwise limiting the participation by the relator in the litigation.

(5) Upon a showing by the defendant that unrestricted participation during the course of the litigation by the relator would be for purposes of harassment or would cause the defendant undue burden or unnecessary expense, the court may limit the participation by the relator in the litigation.

(6) If the attorney general elects not to proceed with the action, the relator who initiated the action shall have the right to conduct the action. If the attorney general so requests, it shall be served with copies of all pleadings filed in the action and shall be supplied with copies of all deposition transcripts at the attorney general's expense. When a relator proceeds with the action, the court, without limiting the status and rights of the relator initiating the action, may nevertheless permit the attorney general to intervene at a later date upon a showing of good cause.

(7) Whether or not the attorney general proceeds with the action, upon a showing by the attorney general that certain acts of discovery by the relator initiating the action would interfere with the attorney general's investigation or prosecution of a criminal or civil matter arising out of the same or similar facts, the court may stay such discovery for a period of not more than 60 days. Such showing by the attorney general shall be conducted in camera. The court may extend the 60 day period upon a further showing in camera that the attorney general has pursued the criminal or civil investigation or proceedings with reasonable diligence and may stay any proposed discovery in the civil action that will interfere with the ongoing criminal or civil investigations or proceedings.

Source: official Massachusetts text · Last verified 2026-08-27

Frequently Asked Questions About Massachusetts § 5D

What does Massachusetts General Laws § 5D cover?

Section 5D ("Prosecution by attorney general; relator's right to continue as party to action") is part of the Massachusetts General Laws, the codified statutory law of Massachusetts. It sets out the legal rule or procedure described in the text above. Statutes are amended regularly, so always verify against the official source.

How do I cite Massachusetts § 5D?

A common citation format is "Massachusetts General Laws § 5D" (Massachusetts). Legal writing may require the code abbreviation, section number, and year or edition. Match the style required by your court, professor, or publisher.

Is this the official text of Massachusetts law?

No. This page is for research and education and may not include the most recent amendments. For official current law, check the Massachusetts official source linked on this page or consult a licensed Massachusetts attorney.

How does Massachusetts § 5D apply to my situation?

Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Massachusetts can advise on how this section applies to you. Contact your state or local bar association for a referral.

Sources & Verification

Not legal advice. Verify against the official source and consult a licensed attorney in Massachusetts.