Commonwealth Law Enforcement Assistance Network (CLEAN) is used by the
Commonwealth's criminal justice agencies to access driver license and
motor vehicle information, state criminal history record information
maintained in the Pennsylvania State Police Central Repository, the
Commonwealth's central registry for Protection from Abuse orders, "hot"
(stolen and wanted) files, law enforcement messaging capabilities, and a
host of other services. CLEAN is Pennsylvania's conduit to NCIC, the
FBI's National Crime Information Center, and to Nlets, the International
Justice and Public Safety Information Sharing Network.
maintains connections to over forty other networks, including the
Pennsylvania Justice Network (JNET). JNET interfaces with CLEAN to
access criminal history information, arrest data, protection from abuse
information, and "hot" files.
CLEAN handles 1.9 to 2.1 million transactions daily with an average turnaround time of 2.5 seconds each.
access and the use of criminal justice systems and information is
restricted to criminal justice agencies. The CLEAN Administrative
Section in PSP's Bureau of Communications and Information Services
responsible to the FBI's Criminal Justice Information Services (CJIS)
Division to ensure that NCIC regulations are enforced among Pennsylvania
NCIC users. In addition, the CLEAN Administrative Section prescribes
regulations for CLEAN system use, conducts user training, audits
transactions to maintain system security and discipline, and
investigates allegations of misuse of information systems.
Act 79 of 2018
Law Enforcement Training (PDF)
Prothonotary/Court Training (PDF)
Sheriff's Office Training (PDF)
FFL and Third Party Training (PDF)
SP 4-382 Affidavit for Safekeeping by Third Party for Relinquishment of Firearms (PDF)
SP 4-383B Affidavit Relinquishment of Firearms to Dealer Pursuant to Protection from Abuse Order (PDF)
SP 4-410 Firearm Release Request (PDF)SP 4-411 Relinquishment of Firearms Receipt (PDF)