234 Pa. Code § 573 : RULES OF CRIMINAL PROCEDURE — PRETRIAL PROCEDURES IN COURT CASES — Procedures Following Filing of Information — Pretrial Discovery and Inspection

(A) INFORMAL

Before any disclosure or discovery can be sought under these rules by either party, counsel for the parties shall make a good faith effort to resolve all questions of discovery, and to provide information required or requested under these rules as to which there is no dispute. When there are items requested by one party which the other party has refused to disclose, the demanding party may make appropriate motion. Such motion shall be made within 14 days after arraignment, unless the time for filing is extended by the court. In such motion the party must set forth the fact that a good faith effort to discuss the requested material has taken place and proved unsuccessful. Nothing in this provision shall delay the disclosure of any items agreed upon by the parties pending resolution of any motion for discovery.

(B) DISCLOSURE BY THE COMMONWEALTH
(1) MANDATORY:

In all court cases, on request by the defendant, and subject to any protective order which the Commonwealth might obtain under this rule, the Commonwealth shall disclose to the defendant's attorney all of the following requested items or information, provided they are material to the instant case. The Commonwealth shall, when applicable, permit the defendant's attorney to inspect and copy or photograph such items.

(a) Any evidence favorable to the accused that is material either to guilt or to punishment, and is within the possession or control of the attorney for the Commonwealth;
(b) any written confession or inculpatory statement, or the substance of any oral confession or inculpatory statement, and the identity of the person to whom the confession or inculpatory statement was made that is in the possession or control of the attorney for the Commonwealth;
(c) the defendant's prior criminal record;
(d) the circumstances and results of any identification of the defendant by voice, photograph, or in-person identification;
(e) any results or reports of scientific tests, expert opinions, and written or recorded reports of polygraph examinations or other physical or mental examinations of the defendant that are within the possession or control of the attorney for the Commonwealth;
(f) any tangible objects, including documents, photographs, fingerprints, or other tangible evidence; and
(g) the transcripts and recordings of any electronic surveillance, and the authority by which the said transcripts and recordings were obtained.
(2) DISCRETIONARY WITH THE COURT:
(a) In all court cases, except as otherwise provided in Rules 230 (Disclosure of Testimony Before Investigating Grand Jury) and 556.10 (Secrecy; Disclosure), if the defendant files a motion for pretrial discovery, the court may order the Commonwealth to allow the defendant's attorney to inspect and copy or photograph any of the following requested items, upon a showing that they are material to the preparation of the defense, and that the request is reasonable:
(i) the names and addresses of eyewitnesses;
(ii) all written or recorded statements, and substantially verbatim oral statements, of eyewitnesses the Commonwealth intends to call at trial;
(iii) all written and recorded statements, and substantially verbatim oral statements, made by co-defendants, and by co-conspirators or accomplices, whether such individuals have been charged or not; and
(iv) any other evidence specifically identified by the defendant, provided the defendant can additionally establish that its disclosure would be in the interests of justice.
(b) If an expert whom the attorney for the Commonwealth intends to call in any proceeding has not prepared a report of examination or tests, the court, upon motion, may order that the expert prepare, and that the attorney for the Commonwealth disclose, a report stating the subject matter on which the expert is expected to testify; the substance of the facts to which the expert is expected to testify; and a summary of the expert's opinions and the grounds for each opinion.
(C) DISCLOSURE BY THE DEFENDANT
(1) In all court cases, if the Commonwealth files a motion for pretrial discovery, upon a showing of materiality to the preparation of the Commonwealth's case and that the request is reasonable, the court may order the defendant, subject to the defendant's rights against compulsory self-incrimination, to allow the attorney for the Commonwealth to inspect and copy or photograph any of the following requested items:
(a) results or reports of physical or mental examinations, and of scientific tests or experiments made in connection with the particular case, or copies thereof, within the possession or control of the defendant, that the defendant intends to introduce as evidence in chief, or were prepared by a witness whom the defendant intends to call at the trial, when results or reports relate to the testimony of that witness, provided the defendant has requested and received discovery under paragraph (B)(1)(e); and
(b) the names and addresses of eyewitnesses whom the defendant intends to call in its case-in-chief, provided that the defendant has previously requested and received discovery under paragraph (B)(2)(a)(i).
(2) If an expert whom the defendant intends to call in any proceeding has not prepared a report of examination or tests, the court, upon motion, may order that the expert prepare and the defendant disclose a report stating the subject matter on which the expert is expected to testify; the substance of the facts to which the expert is expected to testify; and a summary of the expert's opinions and the grounds for each opinion.
(D) CONTINUING DUTY TO DISCLOSE

If, prior to or during trial, either party discovers additional evidence or material previously requested or ordered to be disclosed by it, which is subject to discovery or inspection under this rule, or the identity of an additional witness or witnesses, such party shall promptly notify the opposing party or the court of the additional evidence, material, or witness.

(E) REMEDY

If at any time during the course of the proceedings it is brought to the attention of the court that a party has failed to comply with this rule, the court may order such party to permit discovery or inspection, may grant a continuance, or may prohibit such party from introducing evidence not disclosed, other than testimony of the defendant, or it may enter such other order as it deems just under the circumstances.

(F) PROTECTIVE ORDERS

Upon a sufficient showing, the court may at any time order that the discovery or inspection be denied, restricted, or deferred, or make such other order as is appropriate. Upon motion of any party, the court may permit the showing to be made, in whole or in part, in the form of a written statement to be inspected by the court in camera. If the court enters an order granting relief following a showing in camera, the entire text of the statement shall be sealed and preserved in the records of the court to be made available to the appellate court(s) in the event of an appeal.

(G) WORK PRODUCT

Disclosure shall not be required of legal research or of records, correspondence, reports, or memoranda to the extent that they contain the opinions, theories, or conclusions of the attorney for the Commonwealth or the attorney for the defense, or members of their legal staffs.

234 Pa. Code § 573

Committee Explanatory Reports:

Report explaining the September 3, 1993 amendments published at 21 Pa.B. 3681 (August 17, 1991) .

Final Report explaining the May 13, 1996 amendments published with the Court's Order at 26 Pa.B. 2488 (June 1, 1996) .

Final Report explaining the July 28, 1997 Comment revision deleting the references to the ABA Standards published with the Court's Order at 27 Pa.B. 3997 (August 9, 1997) .

Final Report explaining the August 28, 1998 Comment revision concerning disclosure of remuneration published with the Court's Order at 28 Pa.B. 4883 (October 3, 1998) .

Final Report explaining the March 1, 2000 reorganization and renumbering of the rules published with the Court's Order at 30 Pa.B. 1478 (March 18, 2000) .

Final Report explaining the March 3, 2004 amendments to paragraphs (A) , (C) (1) (a) , and (C) (1) (b) , and the revision to the Comment adding the reference to Rules 575 and 576 published with the Court's Order at 34 Pa.B. 1561 (March 20, 2004) .

Final Report explaining the March 26, 2004 Comment revision concerning costs of copying discovery materials published with the Court's Order at 34 Pa.B. 1933 (April 10, 2004) .

Final Report explaining the January 27, 2006 changes to paragraph (C) deleting the notice of defenses of alibi, insanity, and mental infirmity published with the Court's Order at 36 Pa.B. 700 (February 11, 2006) .

Final Report explaining the June 21, 2012 amendments concerning discovery when case is indicted by grand jury published with the Court's Order at 42 Pa.B. 4153 (July 7, 2012) .