ISSUANCE AND SERVICE OF FEDERAL DISTRICT COURT SUBPOENAS IS MADE PURSUANT TO FEDERAL RULES OF CIVIL PROCEDURE Rule 45 (only relevant portions are reproduced here).
BANKRUPTCY COURT RULES ARE ESSENTIALLY SIMILAR.
F.R.C.P. Rule 45. Subpoena
(a) In General.
(1) Form and Contents.
(A) Requirements—In General. Every subpoena must:
(i) state the court from which it issued;
(ii) state the title of the action and its civil-action number;
(iii) command each person to whom it is directed to do the following at a specified time and place: attend and testify; produce designated documents, electronically stored information, or tangible things in that person’s possession, custody, or control; or permit the inspection of premises; and
(iv) set out the text of Rule 45(d) and (e).
(B) Command to Attend a Deposition—Notice of the Recording Method. A subpoena commanding attendance at a deposition must state the method for recording the testimony.
(C) Combining or Separating a Command to Produce or to Permit Inspection; Specifying the Form for Electronically Stored Information. A command to produce documents, electronically stored information, or tangible things or to permit the inspection of premises may be included in a subpoena commanding attendance at a deposition, hearing, or trial, or may be set out in a separate subpoena. A subpoena may specify the form or forms in which electronically stored information is to be produced.
(D) Command to Produce; Included Obligations. A command in a subpoena to produce documents, electronically stored information, or tangible things requires the responding person to permit inspection, copying, testing, or sampling of the materials.
(2) Issuing Court. A subpoena must issue from the court where the action is pending.
(3) Issued by Whom. The clerk must issue a subpoena, signed but otherwise in blank, to a party who requests it. That party must complete it before service. An attorney also may issue and sign a subpoena if the attorney is authorized to practice in the issuing court.
(4) Notice to Other Parties Before Service. If the subpoena commands the production of documents, electronically stored information, or tangible things or the inspection of premises before trial, then before it is served on the person to whom it is directed, a notice and a copy of the subpoena must be served on each party.
(b) Service.
(1) By Whom and How; Tendering Fees. Any person who is at least 18 years old and not a party may serve a subpoena. Serving a subpoena requires delivering a copy to the named person and, if the subpoena requires that person’s attendance, tendering the fees for 1 day’s attendance and the mileage allowed by law. Fees and mileage need not be tendered when the subpoena issues on behalf of the United States or any of its officers or agencies.
(2) Service in the United States. A subpoena may be served at any place within the United States.
(3) Service in a Foreign Country. 28 U.S.C. §1783 governs issuing and serving a subpoena directed to a United States national or resident who is in a foreign country.
(4) Proof of Service. Proving service, when necessary, requires filing with the issuing court a statement showing the date and manner of service and the names of the persons served. The statement must be certified by the server.
(c) Place of Compliance.
(1) For a Trial, Hearing, or Deposition. A subpoena may command a person to attend a trial, hearing, or deposition only as follows:
(A) within 100 miles of where the person resides, is employed, or regularly transacts business in person; or
(B) within the state where the person resides, is employed, or regularly transacts business in person, if the person
(i) is a party or a party’s officer; or
(ii) is commanded to attend a trial and would not incur substantial expense.
(2) For Other Discovery. A subpoena may command:
(A) production of documents, electronically stored information, or tangible things at a place within 100 miles of where the person resides, is employed, or regularly transacts business in person; and
(B) inspection of premises at the premises to be inspected.
(d) Protecting a Person Subject to a Subpoena; Enforcement.
(1) Avoiding Undue Burden or Expense; Sanctions. A party or attorney responsible for issuing and serving a subpoena must take reasonable steps to avoid imposing undue burden or expense on a person subject to the subpoena. The court for the district where compliance is required must enforce this duty and impose an appropriate sanction—which may include lost earnings and reasonable attorney’s fees—on a party or attorney who fails to comply.
(2) Command to Produce Materials or Permit Inspection.
(A) Appearance Not Required. A person commanded to produce documents, electronically stored information, or tangible things, or to permit the inspection of premises, need not appear in person at the place of production or inspection unless also commanded to appear for a deposition, hearing, or trial.
(B) Objections. A person commanded to produce documents or tangible things or to permit inspection may serve on the party or attorney designated in the subpoena a written objection to inspecting, copying, testing or sampling any or all of the materials or to inspecting the premises—or to producing electronically stored information in the form or forms requested. The objection must be served before the earlier of the time specified for compliance or 14 days after the subpoena is served. If an objection is made, the following rules apply:
(i) At any time, on notice to the commanded person, the serving party may move the court for the district where compliance is required for an order compelling production or inspection.
(ii) These acts may be required only as directed in the order, and the order must protect a person who is neither a party nor a party’s officer from significant expense resulting from compliance.