((a)) Each United States district court shall devise and place into operation a written plan for random selection of grand and petit jurors that shall be designed to achieve the objectives of sections 1861 and 1862 of this title, and that shall otherwise comply with the provisions of this title. The plan shall be placed into operation after approval by a reviewing panel consisting of the members of the judicial council of the circuit and either the chief judge of the district whose plan is being reviewed or such other active district judge of that district as the chief judge of the district may designate. The panel shall examine the plan to ascertain that it complies with the provisions of this title. If the reviewing panel finds that the plan does not comply, the panel shall state the particulars in which the plan fails to comply and direct the district court to present within a reasonable time an alternative plan remedying the defect or defects. Separate plans may be adopted for each division or combination of divisions within a judicial district. The district court may modify a plan at any time and it shall modify the plan when so directed by the reviewing panel. The district court shall promptly notify the panel, the Administrative Office of the United States Courts, and the Attorney General of the United States, of the initial adoption and future modifications of the plan by filing copies therewith. Modifications of the plan made at the instance of the district court shall become effective after approval by the panel. Each district court shall submit a report on the jury selection process within its jurisdiction to the Administrative Office of the United States Courts in such form and at such times as the Judicial Conference of the United States may specify. The Judicial Conference of the United States may, from time to time, adopt rules and regulations governing the provisions and the operation of the plans formulated under this title.

((b)) Among other things, such plan shall—

((1)) either establish a jury commission, or authorize the clerk of the court, to manage the jury selection process. If the plan establishes a jury commission, the district court shall appoint one citizen to serve with the clerk of the court as the jury commission: , That the plan for the District of Columbia may establish a jury commission consisting of three citizens. The citizen jury commissioner shall not belong to the same political party as the clerk serving with him. The clerk or the jury commission, as the case may be, shall act under the supervision and control of the chief judge of the district court or such other judge of the district court as the plan may provide. Each jury commissioner shall, during his tenure in office, reside in the judicial district or division for which he is appointed. Each citizen jury commissioner shall receive compensation to be fixed by the district court plan at a rate not to exceed $50 per day for each day necessarily employed in the performance of his duties, plus reimbursement for travel, subsistence, and other necessary expenses incurred by him in the performance of such duties. The Judicial Conference of the United States may establish standards for allowance of travel, subsistence, and other necessary expenses incurred by jury commissioners.

((2)) specify whether the names of prospective jurors shall be selected from the voter registration lists or the lists of actual voters of the political subdivisions within the district or division. The plan shall prescribe some other source or sources of names in addition to voter lists where necessary to foster the policy and protect the rights secured by sections 1861 and 1862 of this title. The plan for the District of Columbia may require the names of prospective jurors to be selected from the city directory rather than from voter lists. The plans for the districts of Puerto Rico and the Canal Zone may prescribe some other source or sources of names of prospective jurors in lieu of voter lists, the use of which shall be consistent with the policies declared and rights secured by sections 1861 and 1862 of this title. The plan for the district of Massachusetts may require the names of prospective jurors to be selected from the resident list provided for in chapter 234A, Massachusetts General Laws, or comparable authority, rather than from voter lists.

((3)) specify detailed procedures to be followed by the jury commission or clerk in selecting names from the sources specified in paragraph (2) of this subsection. These procedures shall be designed to ensure the random selection of a fair cross section of the persons residing in the community in the district or division wherein the court convenes. They shall ensure that names of persons residing in each of the counties, parishes, or similar political subdivisions within the judicial district or division are placed in a master jury wheel; and shall ensure that each county, parish, or similar political subdivision within the district or division is substantially proportionally represented in the master jury wheel for that judicial district, division, or combination of divisions. For the purposes of determining proportional representation in the master jury wheel, either the number of actual voters at the last general election in each county, parish, or similar political subdivision, or the number of registered voters if registration of voters is uniformly required throughout the district or division, may be used.

((4)) provide for a master jury wheel (or a device similar in purpose and function) into which the names of those randomly selected shall be placed. The plan shall fix a minimum number of names to be placed initially in the master jury wheel, which shall be at least one-half of 1 per centum of the total number of persons on the lists used as a source of names for the district or division; but if this number of names is believed to be cumbersome and unnecessary, the plan may fix a smaller number of names to be placed in the master wheel, but in no event less than one thousand. The chief judge of the district court, or such other district court judge as the plan may provide, may order additional names to be placed in the master jury wheel from time to time as necessary. The plan shall provide for periodic emptying and refilling of the master jury wheel at specified times, the interval for which shall not exceed four years.

((5))

((A)) except as provided in subparagraph (B), specify those groups of persons or occupational classes whose members shall, on individual request therefor, be excused from jury service. Such groups or classes shall be excused only if the district court finds, and the plan states, that jury service by such class or group would entail undue hardship or extreme inconvenience to the members thereof, and excuse of members thereof would not be inconsistent with sections 1861 and 1862 of this title.

((B)) specify that volunteer safety personnel, upon individual request, shall be excused from jury service. For purposes of this subparagraph, the term “volunteer safety personnel” means individuals serving a public agency (as defined in section 1203(6) of title I of the Omnibus Crime Control and Safe Streets Act of 1968 ) in an official capacity, without compensation, as firefighters or members of a rescue squad or ambulance crew.

((6)) specify that the following persons are barred from jury service on the ground that they are exempt: (A) members in active service in the Armed Forces of the United States; (B) members of the fire or police departments of any State, the District of Columbia, any territory or possession of the United States, or any subdivision of a State, the District of Columbia, or such territory or possession; (C) public officers in the executive, legislative, or judicial branches of the Government of the United States, or of any State, the District of Columbia, any territory or possession of the United States, or any subdivision of a State, the District of Columbia, or such territory or possession, who are actively engaged in the performance of official duties.

((7)) fix the time when the names drawn from the qualified jury wheel shall be disclosed to parties and to the public. If the plan permits these names to be made public, it may nevertheless permit the chief judge of the district court, or such other district court judge as the plan may provide, to keep these names confidential in any case where the interests of justice so require.

((8)) specify the procedures to be followed by the clerk or jury commission in assigning persons whose names have been drawn from the qualified jury wheel to grand and petit jury panels.

((c)) The initial plan shall be devised by each district court and transmitted to the reviewing panel specified in subsection (a) of this section within one hundred and twenty days of the date of enactment of the Jury Selection and Service Act of 1968. The panel shall approve or direct the modification of each plan so submitted within sixty days thereafter. Each plan or modification made at the direction of the panel shall become effective after approval at such time thereafter as the panel directs, in no event to exceed ninety days from the date of approval. Modifications made at the instance of the district court under subsection (a) of this section shall be effective at such time thereafter as the panel directs, in no event to exceed ninety days from the date of modification.

((d)) State, local, and Federal officials having custody, possession, or control of voter registration lists, lists of actual voters, or other appropriate records shall make such lists and records available to the jury commission or clerks for inspection, reproduction, and copying at all reasonable times as the commission or clerk may deem necessary and proper for the performance of duties under this title. The district courts shall have jurisdiction upon application by the Attorney General of the United States to compel compliance with this subsection by appropriate process.