Title 10 — Title 10 CRIMINAL PROCEDURE

(1) This chapter may be known and cited as the Washington mutual aid peace officer powers act of 1985.(2) It is the intent of the legislature that current artificial barriers to mutual aid and cooperative enforcement of the laws among general authority local, state, and federal a…

As used in this chapter, the following terms have the meanings indicated unless the context clearly requires otherwise.(1) "Agency with primary territorial jurisdiction" means a city or town police agency which has responsibility for police activity within its boundaries; or a co…

The circumstances surrounding any actual exercise of peace officer authority under this chapter shall be timely reported, after the fact, to the Washington law enforcement agency with primary territorial jurisdiction and shall be subject to any reasonable reporting procedure whic…

Any liability or claim of liability which arises out of the exercise or alleged exercise of authority by an officer acting within the course and scope of the officer's duties as a peace officer under this chapter is the responsibility of the primary commissioning agency unless th…

All persons exercising peace officer powers under this chapter are subject to supervisory control of and limitations imposed by the primary commissioning agency, but the primary commissioning agency may, by agreement with another agency, temporarily delegate supervision over the …

All of the privileges and immunities from liability, exemption from laws, ordinances, and rules, all pension, relief, disability, worker's compensation insurance, and other benefits which apply to the activity of officers, agents, or employees of any law enforcement agency when p…

In addition to any other powers vested by law, a general authority Washington peace officer who possesses a certificate of basic law enforcement training or a certificate of equivalency or has been exempted from the requirement therefor by the Washington state criminal justice tr…

A limited authority Washington peace officer shall have no additional powers by virtue of this chapter but shall be limited to those powers already vested by law or hereafter created by separate enactment.[ 1985 c 89 s 8.]

A specially commissioned Washington peace officer who has successfully completed a course of basic training prescribed or approved for such officers by the Washington state criminal justice training commission may exercise any authority which the special commission vests in the o…

Federal peace officers shall have no additional powers by virtue of this chapter but shall be limited to those powers already vested by law or hereafter created by separate enactment.[ 1985 c 89 s 10.]

The attorney general shall have no additional powers by virtue of this chapter but shall be limited to those powers already vested by law or hereafter created by separate enactment.[ 1985 c 89 s 11.]

(1) Any peace officer who has authority under Washington law to make an arrest may proceed in fresh pursuit of a person (a) who is reasonably believed to have committed a violation of traffic or criminal laws, or (b) for whom such officer holds a warrant of arrest, and such peace…

Under the interlocal cooperation act, chapter 39.34 RCW, any law enforcement agency referred to by this chapter may contract with any other such agency and may also contract with any law enforcement agency of another state, or such state's political subdivision, to provide mutual…

This chapter does not limit the scope of jurisdiction and authority of the Washington state patrol and the department of fish and wildlife as otherwise provided by law, and these agencies shall not be bound by the reporting requirements of RCW 10.93.030.[ 2002 c 128 s 2; 1985 c 8…

A disciplinary action or any other adverse personnel action may not be undertaken by a law enforcement agency against a peace officer solely because that officer's name has been placed on a list maintained by a prosecuting attorney's office of recurring witnesses for whom there i…

(1) The definitions contained in RCW 43.17.420 apply to this section.(2) The legislature finds that it is not the primary purpose of state and local law enforcement agencies or school resource officers to enforce civil federal immigration law. The legislature further finds that t…

*** CHANGE IN 2026 *** (SEE 5068.SL) ***A general authority Washington law enforcement agency or limited authority Washington law enforcement agency may consider the application of a citizen of the United States or a lawful permanent resident for any office, place, position, or e…

*** CHANGE IN 2026 *** (SEE 5974-S2.SL) ***A general authority Washington law enforcement agency or limited authority Washington law enforcement agency is prohibited from considering the application for any office, place, position, or employment within the agency if the applicant…

(1)(a) Each county prosecutor shall develop and adopt a written protocol addressing potential impeachment disclosures pursuant to Brady v. Maryland, 373 U.S. 83 (1963), and subsequent case law. The protocol must provide guidance for: (i) The types of conduct that should be recogn…

(1) Any identifiable on-duty peace officer who witnesses another peace officer engaging or attempting to engage in the use of excessive force against another person shall intervene when in a position to do so to end the use of excessive force or attempted use of excessive force, …

(1) A peace officer as defined in RCW 10.120.010 or corrections officer as defined in RCW 43.101.010 employed by a general authority Washington law enforcement agency or a limited authority Washington law enforcement agency, as those terms are defined in RCW 10.93.020, shall have…

This act shall take effect July 1, 1985.[ 1985 c 89 s 17.]