(a)A peace officer may arrest a person in obedience to a warrant, or, pursuant to the authority granted by Chapter 4.5 (commencing with Section 830), without a warrant, may arrest a person whenever any of the following circumstances occur:

(1)The officer has probable cause to believe that the person to be arrested has committed a public offense in the officers presence.

(2)The person arrested has committed a felony, although not in the officers presence.

(3)The officer has probable cause to believe that the person to be arrested has committed a felony, whether or not a felony, in fact, has been committed.

(b)Any time a peace officer is called out on a domestic violence call, it shall be mandatory that the officer make a good faith effort to inform the victim of their right to make a citizens arrest, unless the peace officer makes an arrest for a violation of paragraph (1) of subdivision (e) of Section 243 or 273.5. This information shall include advising the victim how to safely execute the arrest.

(c)(1)When a peace officer is responding to a call alleging a violation of a domestic violence protective or restraining order issued under Section 527.6 of the Code of Civil Procedure, the Family Code, Section 136.2, 646.91, or paragraph (2) of subdivision (a) of Section 1203.097 of this code, Section 213.5 or 15657.03 of the Welfare and Institutions Code, or of a domestic violence protective or restraining order issued by the court of another state, tribe, or territory and the peace officer has probable cause to believe that the person against whom the order is issued has notice of the order and has committed an act in violation of the order, the officer shall, consistent with subdivision (b) of Section 13701, make a lawful arrest of the person without a warrant and take that person into custody whether or not the violation occurred in the presence of the arresting officer. The officer shall, as soon as possible after the arrest, confirm with the appropriate authorities or the Domestic Violence Protection Order Registry maintained pursuant to Section 6380 of the Family Code that a true copy of the protective order has been registered, unless the victim provides the officer with a copy of the protective order.

(2)The person against whom a protective order has been issued shall be deemed to have notice of the order if the victim presents to the officer proof of service of the order, the officer confirms with the appropriate authorities that a true copy of the proof of service is on file, or the person against whom the protective order was issued was present at the protective order hearing or was informed by a peace officer of the contents of the protective order.

(3)In situations where mutual protective orders have been issued under Division 10 (commencing with Section 6200) of the Family Code, liability for arrest under this subdivision applies only to those persons who are reasonably believed to have been the dominant aggressor. In those situations, prior to making an arrest under this subdivision, the peace officer shall make reasonable efforts to identify, and may arrest, the dominant aggressor involved in the incident. The dominant aggressor is the person determined to be the most significant, rather than the first, aggressor. In identifying the dominant aggressor, an officer shall consider (A) the intent of the law to protect victims of domestic violence from continuing abuse, (B) the threats creating fear of physical injury, (C) the history of domestic violence between the persons involved, and (D) whether either person involved acted in self-defense.

(d)Notwithstanding paragraph (1) of subdivision (a), if a suspect commits an assault or battery upon a current or former spouse, fiance, fiancee, a current or former cohabitant as defined in Section 6209 of the Family Code, a person with whom the suspect currently is having or has previously had an engagement or dating relationship, as defined in paragraph (10) of subdivision (f) of Section 243, a person with whom the suspect has parented a child, or is presumed to have parented a child pursuant to the Uniform Parentage Act (Part 3 (commencing with Section 7600) of Division 12 of the Family Code), a child of the suspect, a child whose parentage by the suspect is the subject of an action under the Uniform Parentage Act, a child of a person in one of the above categories, any other person related to the suspect by consanguinity or affinity within the second degree, or any person who is 65 years of age or older and who is related to the suspect by blood or legal guardianship, a peace officer may arrest the suspect without a warrant where both of the following circumstances apply:

(1)The peace officer has probable cause to believe that the person to be arrested has committed the assault or battery, whether or not it has in fact been committed.

(2)The peace officer makes the arrest as soon as probable cause arises to believe that the person to be arrested has committed the assault or battery, whether or not it has in fact been committed.

(e)In addition to the authority to make an arrest without a warrant pursuant to paragraphs (1) and (3) of subdivision (a), a peace officer may, without a warrant, arrest a person for a violation of Section 25400 when all of the following apply:

(1)The officer has reasonable cause to believe that the person to be arrested has committed the violation of Section 25400.

(2)The violation of Section 25400 occurred within an airport, as defined in Section 21013 of the Public Utilities Code, in an area to which access is controlled by the inspection of persons and property.

(3)The peace officer makes the arrest as soon as reasonable cause arises to believe that the person to be arrested has committed the violation of Section 25400.

(f)(1)In addition to the authority to make an arrest without a warrant pursuant to subdivision (a), a peace officer may, without a warrant, arrest a person for a violation of Section 459.5 not committed in the officers presence if the officer has reasonable probable cause to believe that the person to be arrested has committed a violation of Section 459.5.

(a)(1)When a person is arrested for an offense declared to be a misdemeanor, including a violation of a city or county ordinance, and does not demand to be taken before a magistrate, that person shall, instead of being taken before a magistrate, be released according to the procedures set forth by this chapter, although nothing prevents an officer from first booking an arrestee pursuant to subdivision (g). If the person is released, the officer or the officers superior shall prepare in duplicate a written notice to appear in court, containing the name and address of the person, the offense charged, and the time when, and place where, the person shall appear in court. If, pursuant to subdivision (i), the person is not released prior to being booked and the officer in charge of the booking or the officers superior determines that the person should be released, the officer or the officers superior shall prepare a written notice to appear in a court.

(2)When a person is arrested for a misdemeanor violation of a protective court order involving domestic violence, as defined in Section 13700, or arrested pursuant to a policy, as described in Section 13701, the person shall be taken before a magistrate instead of being released according to the procedures set forth in this chapter, unless the arresting officer determines that there is not a reasonable likelihood that the offense will continue or resume or that the safety of persons or property would be imminently endangered by release of the person arrested. Prior to adopting these provisions, each city, county, or city and county shall develop a protocol to assist officers to determine when arrest and release is appropriate, rather than taking the arrested person before a magistrate. The county shall establish a committee to develop the protocol, consisting of, at a minimum, the police chief or county sheriff within the jurisdiction, the district attorney, county counsel, city attorney, representatives from domestic violence shelters, domestic violence councils, and other relevant community agencies.

(3)This subdivision does not apply to the crimes specified in Section 1270.1, including crimes defined in each of the following:

(A)Paragraph (1) of subdivision (e) of Section 243.

(B)Section 273.5.

(C)Section 273.6, if the detained person made threats to kill or harm, has engaged in violence against, or has gone to the residence or workplace of, the protected party.

(D)Section 646.9.

(4)This subdivision shall not affect a defendants ability to be released on bail or on their own recognizance, except as specified in Section 1270.1.

(b)Unless waived by the person, the time specified in the notice to appear shall be at least 10 days after arrest if the duplicate notice is to be filed by the officer with the magistrate.

(c)The place specified in the notice shall be the court of the magistrate before whom the person would be taken if the requirement of taking an arrested person before a magistrate were complied with, or shall be an officer authorized by that court to receive a deposit of bail.

(d)The officer shall deliver one copy of the notice to appear to the arrested person, and the arrested person, in order to secure release, shall give their written promise to appear in court as specified in the notice by signing the duplicate notice, which shall be retained by the officer, and the officer may require the arrested person, if the arrested person has no satisfactory identification, to place a right thumbprint, or a left thumbprint or fingerprint if the person has a missing or disfigured right thumb, on the notice to appear. Except for law enforcement purposes relating to the identity of the arrestee, a person or entity shall not sell, give away, allow the distribution of, include in a database, or create a database with, this print. Upon the signing of the duplicate notice, the arresting officer shall immediately release the person arrested from custody.

(e)The officer shall, as soon as practicable, file the duplicate notice, as follows:

(1)It shall be filed with the magistrate if the offense charged is an infraction.

(2)It shall be filed with the magistrate if the prosecuting attorney has previously directed the officer to do so.

(3)(A)The duplicate notice and underlying police reports in support of the charge or charges shall be filed with the prosecuting attorney in cases other than those specified in paragraphs (1) and (2).

(B)If the duplicate notice is filed with the prosecuting attorney, the prosecuting attorney, within their discretion, may initiate prosecution by filing the notice or a formal complaint with the magistrate specified in the duplicate notice within 25 days from the time of arrest. If the prosecution is not to be initiated, the prosecutor shall send notice to the person arrested at the address on the notice to appear. The failure by the prosecutor to file the notice or formal complaint within 25 days of the time of the arrest shall not bar further prosecution of the misdemeanor charged in the notice to appear. However, any further prosecution shall be preceded by a new and separate citation or an arrest warrant.

(C)Upon the filing of the notice with the magistrate by the officer, or the filing of the notice or formal complaint by the prosecutor, the magistrate may fix the amount of bail that in the magistrates judgment, in accordance with Section 1275, is reasonable and sufficient for the appearance of the defendant and shall endorse upon the notice a statement signed by the magistrate in the form set forth in Section 815a. The defendant may, prior to the date upon which the defendant promised to appear in court, deposit with the magistrate the amount of bail set by the magistrate. At the time the case is called for arraignment before the magistrate, if the defendant does not appear, either in person or by counsel, the magistrate may declare the bail forfeited, and may, in the magistrates discretion, order that further proceedings shall not be had in the case, unless the defendant has been charged with a violation of Section 374.3 or 374.7 of this code or of Section 11357, 11360, or 13002 of the Health and Safety Code, or a violation punishable under Section 5008.7 of the Public Resources Code, and the defendant has previously been convicted of a violation of that section or a violation that is punishable under that section, except when the magistrate finds that undue hardship will be imposed upon the defendant by requiring the defendant to appear, the magistrate may declare the bail forfeited and order that further proceedings not be had in the case.

(D)Upon the making of the order that further proceedings not be had, all sums deposited as bail shall immediately be paid into the county treasury for distribution pursuant to Section 1463.

(f)A warrant shall not be issued for the arrest of a person who has given a written promise to appear in court, unless and until the person has violated that promise or has failed to deposit bail, to appear for arraignment, trial, or judgment, or to comply with the terms and provisions of the judgment, as required by law.

(g)The officer may book the arrested person at the scene or at the arresting agency prior to release or indicate on the citation that the arrested person shall appear at the arresting agency to be booked or indicate on the citation that the arrested person shall appear at the arresting agency to be fingerprinted prior to the date the arrested person appears in court. If it is indicated on the citation that the arrested person shall be booked or fingerprinted prior to the date of the persons court appearance, the arresting agency, at the time of booking or fingerprinting, shall provide the arrested person with verification of the booking or fingerprinting by making an entry on the citation. If it is indicated on the citation that the arrested person is to be booked or fingerprinted, the magistrate, judge, or court shall, before the proceedings begin, order the defendant to provide verification that the defendant was booked or fingerprinted by the arresting agency. If the defendant cannot produce the verification, the magistrate, judge, or court shall require that the defendant be booked or fingerprinted by the arresting agency before the next court appearance, and that the defendant provide the verification at the next court appearance unless both parties stipulate that booking or fingerprinting is not necessary.

(h)A peace officer shall use the written notice to appear procedure set forth in this section for any misdemeanor offense in which the officer has arrested a person without a warrant pursuant to Section 836 or in which the officer has taken custody of a person pursuant to Section 847.

(i)When a person is arrested by a peace officer for a misdemeanor, that person shall be released according to the procedures set forth in this chapter unless one of the following is a reason for nonrelease, in which case the arresting officer may release the person, except as provided in subdivision (a), or the arresting officer shall indicate, on a form to be established by the officers employing law enforcement agency, which of the following was a reason for the nonrelease:

(1)The person arrested was so intoxicated that they could have been a danger to themselves or to others.

(2)The person arrested required medical examination or medical care or was otherwise unable to care for their own safety.

(3)The person was arrested under one or more of the circumstances listed in Sections 40302 and 40303 of the Vehicle Code.

(4)There were one or more outstanding arrest warrants for the person.

(5)The person could not provide satisfactory evidence of personal identification.

(6)The prosecution of the offense or offenses for which the person was arrested, or the prosecution of any other offense or offenses, would be jeopardized by immediate release of the person arrested.

(7)There was a reasonable likelihood that the offense or offenses would continue or resume, or that the safety of persons or property would be imminently endangered by release of the person arrested.

(8)The person arrested demanded to be taken before a magistrate or refused to sign the notice to appear.

(9)There is reason to believe that the person would not appear at the time and place specified in the notice. The basis for this determination shall be specifically stated.

(10)(A)The person was subject to Section 1270.1.

(B)The form shall be filed with the arresting agency as soon as practicable and shall be made available to any party having custody of the arrested person, subsequent to the arresting officer, and to any person authorized by law to release the arrested person from custody before trial.

(11)The person has been cited, arrested, or convicted for misdemeanor or felony theft from a store in the previous six months.

(12)There is probable cause to believe that the person arrested is guilty of committing a violation of Section 490.4 or 459.5.

(j)(1)Once the arresting officer has prepared the written notice to appear and has delivered a copy to the person arrested, the officer shall deliver the remaining original and all copies as provided by subdivision (e).

(2)Any person, including the arresting officer and any member of the officers department or agency, or any peace officer, who alters, conceals, modifies, nullifies, or destroys, or causes to be altered, concealed, modified, nullified, or destroyed, the face side of the remaining original or a copy of a citation that was retained by the officer, for any reason, before it is filed with the magistrate or with a person authorized by the magistrate to receive deposit of bail, is guilty of a misdemeanor.

(3)If, after an arrested person has signed and received a copy of a notice to appear, the arresting officer determines that, in the interest of justice, the citation or notice should be dismissed, the arresting agency may recommend, in writing, to the magistrate that the charges be dismissed. The recommendation shall cite the reasons for the recommendation and shall be filed with the court.

(4)If the magistrate makes a finding that there are grounds for dismissal, the finding shall be entered in the record and the charges dismissed.

(5)A personal relationship with any officer, public official, or law enforcement agency shall not be grounds for dismissal.

(k)(1)A person contesting a charge by claiming under penalty of perjury not to be the person issued the notice to appear may choose to submit a right thumbprint, or a left thumbprint if the person has a missing or disfigured right thumb, to the issuing court through the persons local law enforcement agency for comparison with the one placed on the notice to appear. A local law enforcement agency providing this service may charge the requester no more than the actual costs. The issuing court may refer the thumbprint submitted and the notice to appear to the prosecuting attorney for comparison of the thumbprints. When there is no thumbprint or fingerprint on the notice to appear, or when the comparison of thumbprints is inconclusive, the court shall refer the notice to appear or copy thereof back to the issuing agency for further investigation, unless the court finds that referral is not in the interest of justice.

(2)Upon initiation of the investigation or comparison process by referral of the court, the court shall continue the case and the speedy trial period shall be tolled for 45 days.

(3)Upon receipt of the issuing agencys or prosecuting attorneys response, the court may make a finding of factual innocence pursuant to Section 530.6 if the court determines that there is insufficient evidence that the person cited is the person charged and shall immediately notify the Department of Motor Vehicles of its determination. If the Department of Motor Vehicles determines the citation or citations in question formed the basis of a suspension or revocation of the persons driving privilege, the department shall immediately set aside the action.

(4)If the prosecuting attorney or issuing agency fails to respond to a court referral within 45 days, the court shall make a finding of factual innocence pursuant to Section 530.6, unless the court finds that a finding of factual innocence is not in the interest of justice.

(5)The citation or notice to appear may be held by the prosecuting attorney or issuing agency for future adjudication should the arrestee who received the citation or notice to appear be found.

(l)For purposes of this section, the term arresting agency includes any other agency designated by the arresting agency to provide booking or fingerprinting services.

(m)This section shall remain in effect only until January 1, 2026, and as of that date is repealed.

(a)(1)When a person is arrested for an offense declared to be a misdemeanor, including a violation of a city or county ordinance, and does not demand to be taken before a magistrate, that person shall, instead of being taken before a magistrate, be released according to the procedures set forth by this chapter, however an officer may first book an arrestee pursuant to subdivision (g). If the person is released, the officer or the officers superior shall prepare, in duplicate, a written notice to appear in court, containing the name and address of the person, the offense charged, and the time when, and place where, the person shall appear in court. If, pursuant to subdivision (i), the person is not released prior to being booked and the officer in charge of the booking or the officers superior determines that the person should be released, the officer or the officers superior shall prepare a written notice to appear in a court.

(2)When a person is arrested for a misdemeanor violation of a protective court order involving domestic violence, as defined in subdivision (b) of Section 13700, or arrested pursuant to a policy described in Section 13701, the person shall be taken before a magistrate instead of being released according to the procedures set forth in this chapter, unless the arresting officer determines that there is not a reasonable likelihood that the offense will continue or resume or that the safety of persons or property would be imminently endangered by release of the person arrested. Prior to adopting these provisions, each city, county, or city and county shall develop a protocol to assist officers to determine when arrest and release is appropriate, rather than taking the arrested person before a magistrate. The county shall establish a committee to develop the protocol, consisting of, at a minimum, the police chief or county sheriff within the jurisdiction, the district attorney, county counsel, city attorney, representatives from domestic violence shelters, domestic violence councils, and other relevant community agencies.

(3)This subdivision shall not apply to the crimes specified in Section 1270.1, including crimes defined in each of the following:

(A)Paragraph (1) of subdivision (e) of Section 243.

(B)Section 273.5.

(C)Section 273.6, if the detained person made threats to kill or harm, has engaged in violence against, or has gone to the residence or workplace of, the protected party.

(D)Section 646.9.

(4)This subdivision does not affect a defendants ability to be released on bail or on their own recognizance, except as specified in Section 1270.1.

(b)Unless waived by the person, the time specified in the notice to appear shall be at least 10 days after arrest if the duplicate notice is to be filed by the officer with the magistrate.

(c)The place specified in the notice shall be the court of the magistrate before whom the person would be taken if the requirement of taking an arrested person before a magistrate were complied with, or shall be an officer authorized by that court to receive a deposit of bail.

(d)The officer shall deliver one copy of the notice to appear to the arrested person, and the arrested person, in order to secure release, shall give their written promise to appear in court as specified in the notice by signing the duplicate notice, which shall be retained by the officer. The officer may require the arrested person, if the arrested person has no satisfactory identification, to place a right thumbprint, or a left thumbprint or fingerprint if the person has a missing or disfigured right thumb, on the notice to appear. Except for law enforcement purposes relating to the identity of the arrestee, a person or entity may not sell, give away, allow the distribution of, include in a database, or create a database with, this print. Upon the person signing the duplicate notice, the arresting officer shall immediately release the person arrested from custody.

(e)The officer shall, as soon as practicable, file the duplicate notice, as follows:

(1)It shall be filed with the magistrate if the offense charged is an infraction.

(2)It shall be filed with the magistrate if the prosecuting attorney has previously directed the officer to do so.

(3)(A)The duplicate notice and underlying police reports in support of the charge or charges shall be filed with the prosecuting attorney in cases other than those specified in paragraphs (1) and (2).

(B)If the duplicate notice is filed with the prosecuting attorney, the prosecuting attorney, within their discretion, may initiate prosecution by filing the notice or a formal complaint with the magistrate specified in the duplicate notice within 25 days from the time of arrest. If the prosecution is not to be initiated, the prosecutor shall send notice to the person arrested at the address on the notice to appear. The failure by the prosecutor to file the notice or formal complaint within 25 days of the time of the arrest shall not bar further prosecution of the misdemeanor charged in the notice to appear. However, any further prosecution shall be preceded by a new and separate citation or an arrest warrant.

(C)Upon the filing of the notice with the magistrate by the officer, or the filing of the notice or formal complaint by the prosecutor, the magistrate may fix the amount of bail that in the magistrates judgment, in accordance with Section 1275, is reasonable and sufficient for the appearance of the defendant and shall endorse upon the notice a statement signed by the magistrate in the form set forth in Section 815a. The defendant may, prior to the date upon which the defendant promised to appear in court, deposit with the magistrate the amount of bail set by the magistrate. When the case is called for arraignment before the magistrate, if the defendant does not appear, either in person or by counsel, the magistrate may declare the bail forfeited, and may, in the magistrates discretion, order that no further proceedings shall be had in the case, unless the defendant has been charged with a violation of Section 374.3 or 374.7 of this code or of Section 11357, 11360, or 13002 of the Health and Safety Code, or a violation punishable under Section 5008.7 of the Public Resources Code, and the defendant has previously been convicted of a violation of that section or a violation that is punishable under that section, except in cases where the magistrate finds that undue hardship will be imposed upon the defendant by requiring the defendant to appear, the magistrate may declare the bail forfeited and order that no further proceedings be had in the case.

(D)Upon the making of the order that no further proceedings be had, all sums deposited as bail shall immediately be paid into the county treasury for distribution pursuant to Section 1463.

(f)A warrant shall not be issued for the arrest of a person who has given a written promise to appear in court, unless and until the person has violated that promise or has failed to deposit bail, to appear for arraignment, trial, or judgment or to comply with the terms and provisions of the judgment, as required by law.

(g)The officer may book the arrested person at the scene or at the arresting agency prior to release or indicate on the citation that the arrested person shall appear at the arresting agency to be booked or indicate on the citation that the arrested person shall appear at the arresting agency to be fingerprinted prior to the date the arrested person appears in court. If it is indicated on the citation that the arrested person shall be booked or fingerprinted prior to the date of the persons court appearance, the arresting agency, at the time of booking or fingerprinting, shall provide the arrested person with verification of the booking or fingerprinting by making an entry on the citation. If it is indicated on the citation that the arrested person is to be booked or fingerprinted, the magistrate, judge, or court shall, before the proceedings begin, order the defendant to provide verification that the defendant was booked or fingerprinted by the arresting agency. If the defendant cannot produce the verification, the magistrate, judge, or court shall require that the defendant be booked or fingerprinted by the arresting agency before the next court appearance, and that the defendant provide the verification at the next court appearance unless both parties stipulate that booking or fingerprinting is not necessary.

(h)A peace officer shall use the written notice to appear procedure set forth in this section for any misdemeanor offense in which the officer has arrested a person without a warrant pursuant to Section 836 or in which the officer has taken custody of a person pursuant to Section 847.

(i)When a person is arrested by a peace officer for a misdemeanor, that person shall be released according to the procedures set forth by this chapter unless one of the following is a reason for nonrelease, in which case the arresting officer may release the person, except as provided in subdivision (a), or the arresting officer shall indicate, on a form to be established by the officers employing law enforcement agency, which of the following was a reason for the nonrelease:

(1)The person arrested was so intoxicated that they could have been a danger to themselves or to others.

(2)The person arrested required medical examination or medical care or was otherwise unable to care for their own safety.

(3)The person was arrested under one or more of the circumstances listed in Sections 40302 and 40303 of the Vehicle Code.

(4)There were one or more outstanding arrest warrants for the person.

(5)The person could not provide satisfactory evidence of personal identification.

(6)The prosecution of the offense or offenses for which the person was arrested, or the prosecution of any other offense or offenses, would be jeopardized by immediate release of the person arrested.

(7)There was a reasonable likelihood that the offense or offenses would continue or resume, or that the safety of persons or property would be imminently endangered by release of the person arrested.

(8)The person arrested demanded to be taken before a magistrate or refused to sign the notice to appear.

(9)There is reason to believe that the person would not appear at the time and place specified in the notice. The basis for this determination shall be specifically stated.

(10)(A)The person was subject to Section 1270.1.

(11)There is probable cause to believe that the person arrested is guilty of committing a violation of Section 459.5.

(B)The form shall be filed with the arresting agency as soon as practicable and shall be made available to any party having custody of the arrested person, subsequent to the arresting officer, and to any person authorized by law to release the arrested person from custody before trial.

(j)(1)Once the arresting officer has prepared the written notice to appear and has delivered a copy to the person arrested, the officer shall deliver the remaining original and all copies as provided by subdivision (e).

(2)A person, including the arresting officer and any member of the officers department or agency, or any peace officer, who alters, conceals, modifies, nullifies, or destroys, or causes to be altered, concealed, modified, nullified, or destroyed, the face side of the remaining original or any copy of a citation that was retained by the officer, for any reason, before it is filed with the magistrate or with a person authorized by the magistrate to receive deposit of bail, is guilty of a misdemeanor.

(3)If, after an arrested person has signed and received a copy of a notice to appear, the arresting officer determines that, in the interest of justice, the citation or notice should be dismissed, the arresting agency may recommend, in writing, to the magistrate that the charges be dismissed. The recommendation shall cite the reasons for the recommendation and shall be filed with the court.

(4)If the magistrate makes a finding that there are grounds for dismissal, the finding shall be entered in the record and the charges dismissed.

(5)A personal relationship with any officer, public official, or law enforcement agency shall not be grounds for dismissal.

(k)(1)A person contesting a charge by claiming under penalty of perjury not to be the person issued the notice to appear may choose to submit a right thumbprint, or a left thumbprint if the person has a missing or disfigured right thumb, to the issuing court through the persons local law enforcement agency for comparison with the one placed on the notice to appear. A local law enforcement agency providing this service may charge the requester no more than the actual costs. The issuing court may refer the thumbprint submitted and the notice to appear to the prosecuting attorney for comparison of the thumbprints. When there is no thumbprint or fingerprint on the notice to appear, or when the comparison of thumbprints is inconclusive, the court shall refer the notice to appear, or a copy thereof, back to the issuing agency for further investigation, unless the court finds that referral is not in the interest of justice.

(2)Upon initiation of the investigation or comparison process by referral of the court, the court shall continue the case and the speedy trial period shall be tolled for 45 days.

(3)Upon receipt of the issuing agencys or prosecuting attorneys response, the court may make a finding of factual innocence pursuant to Section 530.6 if the court determines that there is insufficient evidence that the person cited is the person charged and shall immediately notify the Department of Motor Vehicles of its determination. If the Department of Motor Vehicles determines the citation or citations in question formed the basis of a suspension or revocation of the persons driving privilege, the department shall immediately set aside the action.

(4)If the prosecuting attorney or issuing agency fails to respond to a court referral within 45 days, the court shall make a finding of factual innocence pursuant to Section 530.6, unless the court finds that a finding of factual innocence is not in the interest of justice.

(5)The citation or notice to appear may be held by the prosecuting attorney or issuing agency for future adjudication should the arrestee who received the citation or notice to appear be found.

(l)For purposes of this section, the term arresting agency includes any other agency designated by the arresting agency to provide booking or fingerprinting services.

(m)This section shall become operative January 1, 2026.

(a)A peace officer may arrest a person in obedience to a warrant, or, pursuant to the authority granted by Chapter 4.5 (commencing with Section 830) of Title 3 of Part 2, 830), without a warrant, may arrest a person whenever any of the following circumstances occur:

(1)The officer has probable cause to believe that the person to be arrested has committed a public offense in the officers presence.

(2)The person arrested has committed a felony, although not in the officers presence.

(3)The officer has probable cause to believe that the person to be arrested has committed a felony, whether or not a felony, in fact, has been committed.

(b)Any time a peace officer is called out on a domestic violence call, it shall be mandatory that the officer make a good faith effort to inform the victim of their right to make a citizens arrest, unless the peace officer makes an arrest for a violation of paragraph (1) of subdivision (e) of Section 243 or 273.5. This information shall include advising the victim how to safely execute the arrest.

(c)(1)When a peace officer is responding to a call alleging a violation of a domestic violence protective or restraining order issued under Section 527.6 of the Code of Civil Procedure, the Family Code, Section 136.2, 646.91, or paragraph (2) of subdivision (a) of Section 1203.097 of this code, Section 213.5 or 15657.03 of the Welfare and Institutions Code, or of a domestic violence protective or restraining order issued by the court of another state, tribe, or territory and the peace officer has probable cause to believe that the person against whom the order is issued has notice of the order and has committed an act in violation of the order, the officer shall, consistent with subdivision (b) of Section 13701, make a lawful arrest of the person without a warrant and take that person into custody whether or not the violation occurred in the presence of the arresting officer. The officer shall, as soon as possible after the arrest, confirm with the appropriate authorities or the Domestic Violence Protection Order Registry maintained pursuant to Section 6380 of the Family Code that a true copy of the protective order has been registered, unless the victim provides the officer with a copy of the protective order.

(2)The person against whom a protective order has been issued shall be deemed to have notice of the order if the victim presents to the officer proof of service of the order, the officer confirms with the appropriate authorities that a true copy of the proof of service is on file, or the person against whom the protective order was issued was present at the protective order hearing or was informed by a peace officer of the contents of the protective order.

(3)In situations where mutual protective orders have been issued under Division 10 (commencing with Section 6200) of the Family Code, liability for arrest under this subdivision applies only to those persons who are reasonably believed to have been the dominant aggressor. In those situations, prior to making an arrest under this subdivision, the peace officer shall make reasonable efforts to identify, and may arrest, the dominant aggressor involved in the incident. The dominant aggressor is the person determined to be the most significant, rather than the first, aggressor. In identifying the dominant aggressor, an officer shall consider (A) the intent of the law to protect victims of domestic violence from continuing abuse, (B) the threats creating fear of physical injury, (C) the history of domestic violence between the persons involved, and (D) whether either person involved acted in self-defense.

(d)Notwithstanding paragraph (1) of subdivision (a), if a suspect commits an assault or battery upon a current or former spouse, fiance, fiancee, a current or former cohabitant as defined in Section 6209 of the Family Code, a person with whom the suspect currently is having or has previously had an engagement or dating relationship, as defined in paragraph (10) of subdivision (f) of Section 243, a person with whom the suspect has parented a child, or is presumed to have parented a child pursuant to the Uniform Parentage Act (Part 3 (commencing with Section 7600) of Division 12 of the Family Code), a child of the suspect, a child whose parentage by the suspect is the subject of an action under the Uniform Parentage Act, a child of a person in one of the above categories, any other person related to the suspect by consanguinity or affinity within the second degree, or any person who is 65 years of age or older and who is related to the suspect by blood or legal guardianship, a peace officer may arrest the suspect without a warrant where both of the following circumstances apply:

(1)The peace officer has probable cause to believe that the person to be arrested has committed the assault or battery, whether or not it has in fact been committed.

(2)The peace officer makes the arrest as soon as probable cause arises to believe that the person to be arrested has committed the assault or battery, whether or not it has in fact been committed.

(e)In addition to the authority to make an arrest without a warrant pursuant to paragraphs (1) and (3) of subdivision (a), a peace officer may, without a warrant, arrest a person for a violation of Section 25400 when all of the following apply:

(1)The officer has reasonable cause to believe that the person to be arrested has committed the violation of Section 25400.

(2)The violation of Section 25400 occurred within an airport, as defined in Section 21013 of the Public Utilities Code, in an area to which access is controlled by the inspection of persons and property.

(3)The peace officer makes the arrest as soon as reasonable cause arises to believe that the person to be arrested has committed the violation of Section 25400.

(f)In addition to the authority to make an arrest without a warrant pursuant to subdivision (a), a peace officer may, without a warrant, arrest a person for a violation of Section 459.5 not committed in the officers presence if the officer has reasonable cause to believe that the person to be arrested has committed a violation of Section 459.5.

(a)(1)When a person is arrested for an offense declared to be a misdemeanor, including a violation of a city or county ordinance, and does not demand to be taken before a magistrate, that person shall, instead of being taken before a magistrate, be released according to the procedures set forth by this chapter, although nothing prevents an officer from first booking an arrestee pursuant to subdivision (g). If the person is released, the officer or the officers superior shall prepare in duplicate a written notice to appear in court, containing the name and address of the person, the offense charged, and the time when, and place where, the person shall appear in court. If, pursuant to subdivision (i), the person is not released prior to being booked and the officer in charge of the booking or the officers superior determines that the person should be released, the officer or the officers superior shall prepare a written notice to appear in a court.

(2)When a person is arrested for a misdemeanor violation of a protective court order involving domestic violence, as defined in Section 13700, or arrested pursuant to a policy, as described in Section 13701, the person shall be taken before a magistrate instead of being released according to the procedures set forth in this chapter, unless the arresting officer determines that there is not a reasonable likelihood that the offense will continue or resume or that the safety of persons or property would be imminently endangered by release of the person arrested. Prior to adopting these provisions, each city, county, or city and county shall develop a protocol to assist officers to determine when arrest and release is appropriate, rather than taking the arrested person before a magistrate. The county shall establish a committee to develop the protocol, consisting of, at a minimum, the police chief or county sheriff within the jurisdiction, the district attorney, county counsel, city attorney, representatives from domestic violence shelters, domestic violence councils, and other relevant community agencies.

(3)This subdivision does not apply to the crimes specified in Section 1270.1, including crimes defined in each of the following:

(A)Paragraph (1) of subdivision (e) of Section 243.

(B)Section 273.5.

(C)Section 273.6, if the detained person made threats to kill or harm, has engaged in violence against, or has gone to the residence or workplace of, the protected party.

(D)Section 646.9.

(4)This subdivision shall not affect a defendants ability to be released on bail or on their own recognizance, except as specified in Section 1270.1.

(b)Unless waived by the person, the time specified in the notice to appear shall be at least 10 days after arrest if the duplicate notice is to be filed by the officer with the magistrate.

(c)The place specified in the notice shall be the court of the magistrate before whom the person would be taken if the requirement of taking an arrested person before a magistrate were complied with, or shall be an officer authorized by that court to receive a deposit of bail.

(d)The officer shall deliver one copy of the notice to appear to the arrested person, and the arrested person, in order to secure release, shall give their written promise to appear in court as specified in the notice by signing the duplicate notice, which shall be retained by the officer, and the officer may require the arrested person, if the arrested person has no satisfactory identification, to place a right thumbprint, or a left thumbprint or fingerprint if the person has a missing or disfigured right thumb, on the notice to appear. Except for law enforcement purposes relating to the identity of the arrestee, a person or entity shall not sell, give away, allow the distribution of, include in a database, or create a database with, this print. Upon the signing of the duplicate notice, the arresting officer shall immediately release the person arrested from custody.

(e)The officer shall, as soon as practicable, file the duplicate notice, as follows:

(1)It shall be filed with the magistrate if the offense charged is an infraction.

(2)It shall be filed with the magistrate if the prosecuting attorney has previously directed the officer to do so.

(3)(A)The duplicate notice and underlying police reports in support of the charge or charges shall be filed with the prosecuting attorney in cases other than those specified in paragraphs (1) and (2).

(B)If the duplicate notice is filed with the prosecuting attorney, the prosecuting attorney, within their discretion, may initiate prosecution by filing the notice or a formal complaint with the magistrate specified in the duplicate notice within 25 days from the time of arrest. If the prosecution is not to be initiated, the prosecutor shall send notice to the person arrested at the address on the notice to appear. The failure by the prosecutor to file the notice or formal complaint within 25 days of the time of the arrest shall not bar further prosecution of the misdemeanor charged in the notice to appear. However, any further prosecution shall be preceded by a new and separate citation or an arrest warrant.

(C)Upon the filing of the notice with the magistrate by the officer, or the filing of the notice or formal complaint by the prosecutor, the magistrate may fix the amount of bail that in the magistrates judgment, in accordance with Section 1275, is reasonable and sufficient for the appearance of the defendant and shall endorse upon the notice a statement signed by the magistrate in the form set forth in Section 815a. The defendant may, prior to the date upon which the defendant promised to appear in court, deposit with the magistrate the amount of bail set by the magistrate. At the time the case is called for arraignment before the magistrate, if the defendant does not appear, either in person or by counsel, the magistrate may declare the bail forfeited, and may, in the magistrates discretion, order that further proceedings shall not be had in the case, unless the defendant has been charged with a violation of Section 374.3 or 374.7 of this code or of Section 11357, 11360, or 13002 of the Health and Safety Code, or a violation punishable under Section 5008.7 of the Public Resources Code, and the defendant has previously been convicted of a violation of that section or a violation that is punishable under that section, except when the magistrate finds that undue hardship will be imposed upon the defendant by requiring the defendant to appear, the magistrate may declare the bail forfeited and order that further proceedings not be had in the case.

(D)Upon the making of the order that further proceedings not be had, all sums deposited as bail shall immediately be paid into the county treasury for distribution pursuant to Section 1463.

(f)A warrant shall not be issued for the arrest of a person who has given a written promise to appear in court, unless and until the person has violated that promise or has failed to deposit bail, to appear for arraignment, trial, or judgment, or to comply with the terms and provisions of the judgment, as required by law.

(g)The officer may book the arrested person at the scene or at the arresting agency prior to release or indicate on the citation that the arrested person shall appear at the arresting agency to be booked or indicate on the citation that the arrested person shall appear at the arresting agency to be fingerprinted prior to the date the arrested person appears in court. If it is indicated on the citation that the arrested person shall be booked or fingerprinted prior to the date of the persons court appearance, the arresting agency, at the time of booking or fingerprinting, shall provide the arrested person with verification of the booking or fingerprinting by making an entry on the citation. If it is indicated on the citation that the arrested person is to be booked or fingerprinted, the magistrate, judge, or court shall, before the proceedings begin, order the defendant to provide verification that the defendant was booked or fingerprinted by the arresting agency. If the defendant cannot produce the verification, the magistrate, judge, or court shall require that the defendant be booked or fingerprinted by the arresting agency before the next court appearance, and that the defendant provide the verification at the next court appearance unless both parties stipulate that booking or fingerprinting is not necessary.

(h)A peace officer shall use the written notice to appear procedure set forth in this section for any misdemeanor offense in which the officer has arrested a person without a warrant pursuant to Section 836 or in which the officer has taken custody of a person pursuant to Section 847.

(i)When a person is arrested by a peace officer for a misdemeanor, that person shall be released according to the procedures set forth in this chapter unless one of the following is a reason for nonrelease, in which case the arresting officer may release the person, except as provided in subdivision (a), or the arresting officer shall indicate, on a form to be established by the officers employing law enforcement agency, which of the following was a reason for the nonrelease:

(1)The person arrested was so intoxicated that they could have been a danger to themselves or to others.

(2)The person arrested required medical examination or medical care or was otherwise unable to care for their own safety.

(3)The person was arrested under one or more of the circumstances listed in Sections 40302 and 40303 of the Vehicle Code.

(4)There were one or more outstanding arrest warrants for the person.

(5)The person could not provide satisfactory evidence of personal identification.

(6)The prosecution of the offense or offenses for which the person was arrested, or the prosecution of any other offense or offenses, would be jeopardized by immediate release of the person arrested.

(7)There was a reasonable likelihood that the offense or offenses would continue or resume, or that the safety of persons or property would be imminently endangered by release of the person arrested.

(8)The person arrested demanded to be taken before a magistrate or refused to sign the notice to appear.

(9)There is reason to believe that the person would not appear at the time and place specified in the notice. The basis for this determination shall be specifically stated.

(10)(A)The person was subject to Section 1270.1.

(B)The form shall be filed with the arresting agency as soon as practicable and shall be made available to any party having custody of the arrested person, subsequent to the arresting officer, and to any person authorized by law to release the arrested person from custody before trial.

(11)The person has been cited, arrested, or convicted for misdemeanor or felony theft from a store in the previous six months.

(12)There is probable cause to believe that the person arrested is guilty of committing a violation of Section 490.4 or 459.5.

(j)(1)Once the arresting officer has prepared the written notice to appear and has delivered a copy to the person arrested, the officer shall deliver the remaining original and all copies as provided by subdivision (e).

(2)Any person, including the arresting officer and any member of the officers department or agency, or any peace officer, who alters, conceals, modifies, nullifies, or destroys, or causes to be altered, concealed, modified, nullified, or destroyed, the face side of the remaining original or a copy of a citation that was retained by the officer, for any reason, before it is filed with the magistrate or with a person authorized by the magistrate to receive deposit of bail, is guilty of a misdemeanor.

(3)If, after an arrested person has signed and received a copy of a notice to appear, the arresting officer determines that, in the interest of justice, the citation or notice should be dismissed, the arresting agency may recommend, in writing, to the magistrate that the charges be dismissed. The recommendation shall cite the reasons for the recommendation and shall be filed with the court.

(4)If the magistrate makes a finding that there are grounds for dismissal, the finding shall be entered in the record and the charges dismissed.

(5)A personal relationship with any officer, public official, or law enforcement agency shall not be grounds for dismissal.

(k)(1)A person contesting a charge by claiming under penalty of perjury not to be the person issued the notice to appear may choose to submit a right thumbprint, or a left thumbprint if the person has a missing or disfigured right thumb, to the issuing court through the persons local law enforcement agency for comparison with the one placed on the notice to appear. A local law enforcement agency providing this service may charge the requester no more than the actual costs. The issuing court may refer the thumbprint submitted and the notice to appear to the prosecuting attorney for comparison of the thumbprints. When there is no thumbprint or fingerprint on the notice to appear, or when the comparison of thumbprints is inconclusive, the court shall refer the notice to appear or copy thereof back to the issuing agency for further investigation, unless the court finds that referral is not in the interest of justice.

(2)Upon initiation of the investigation or comparison process by referral of the court, the court shall continue the case and the speedy trial period shall be tolled for 45 days.

(3)Upon receipt of the issuing agencys or prosecuting attorneys response, the court may make a finding of factual innocence pursuant to Section 530.6 if the court determines that there is insufficient evidence that the person cited is the person charged and shall immediately notify the Department of Motor Vehicles of its determination. If the Department of Motor Vehicles determines the citation or citations in question formed the basis of a suspension or revocation of the persons driving privilege, the department shall immediately set aside the action.

(4)If the prosecuting attorney or issuing agency fails to respond to a court referral within 45 days, the court shall make a finding of factual innocence pursuant to Section 530.6, unless the court finds that a finding of factual innocence is not in the interest of justice.

(5)The citation or notice to appear may be held by the prosecuting attorney or issuing agency for future adjudication should the arrestee who received the citation or notice to appear be found.

(l)For purposes of this section, the term arresting agency includes any other agency designated by the arresting agency to provide booking or fingerprinting services.

(m)This section shall remain in effect only until January 1, 2026, and as of that date is repealed.

(a)(1)When a person is arrested for an offense declared to be a misdemeanor, including a violation of a city or county ordinance, and does not demand to be taken before a magistrate, that person shall, instead of being taken before a magistrate, be released according to the procedures set forth by this chapter, however an officer may first book an arrestee pursuant to subdivision (g). If the person is released, the officer or the officers superior shall prepare, in duplicate, a written notice to appear in court, containing the name and address of the person, the offense charged, and the time when, and place where, the person shall appear in court. If, pursuant to subdivision (i), the person is not released prior to being booked and the officer in charge of the booking or the officers superior determines that the person should be released, the officer or the officers superior shall prepare a written notice to appear in a court.

(2)When a person is arrested for a misdemeanor violation of a protective court order involving domestic violence, as defined in subdivision (b) of Section 13700, or arrested pursuant to a policy described in Section 13701, the person shall be taken before a magistrate instead of being released according to the procedures set forth in this chapter, unless the arresting officer determines that there is not a reasonable likelihood that the offense will continue or resume or that the safety of persons or property would be imminently endangered by release of the person arrested. Prior to adopting these provisions, each city, county, or city and county shall develop a protocol to assist officers to determine when arrest and release is appropriate, rather than taking the arrested person before a magistrate. The county shall establish a committee to develop the protocol, consisting of, at a minimum, the police chief or county sheriff within the jurisdiction, the district attorney, county counsel, city attorney, representatives from domestic violence shelters, domestic violence councils, and other relevant community agencies.

(3)This subdivision shall not apply to the crimes specified in Section 1270.1, including crimes defined in each of the following:

(A)Paragraph (1) of subdivision (e) of Section 243.

(B)Section 273.5.

(C)Section 273.6, if the detained person made threats to kill or harm, has engaged in violence against, or has gone to the residence or workplace of, the protected party.

(D)Section 646.9.

(4)This subdivision does not affect a defendants ability to be released on bail or on their own recognizance, except as specified in Section 1270.1.

(b)Unless waived by the person, the time specified in the notice to appear shall be at least 10 days after arrest if the duplicate notice is to be filed by the officer with the magistrate.

(c)The place specified in the notice shall be the court of the magistrate before whom the person would be taken if the requirement of taking an arrested person before a magistrate were complied with, or shall be an officer authorized by that court to receive a deposit of bail.

(d)The officer shall deliver one copy of the notice to appear to the arrested person, and the arrested person, in order to secure release, shall give their written promise to appear in court as specified in the notice by signing the duplicate notice, which shall be retained by the officer. The officer may require the arrested person, if the arrested person has no satisfactory identification, to place a right thumbprint, or a left thumbprint or fingerprint if the person has a missing or disfigured right thumb, on the notice to appear. Except for law enforcement purposes relating to the identity of the arrestee, a person or entity may not sell, give away, allow the distribution of, include in a database, or create a database with, this print. Upon the person signing the duplicate notice, the arresting officer shall immediately release the person arrested from custody.

(e)The officer shall, as soon as practicable, file the duplicate notice, as follows:

(1)It shall be filed with the magistrate if the offense charged is an infraction.

(2)It shall be filed with the magistrate if the prosecuting attorney has previously directed the officer to do so.

(3)(A)The duplicate notice and underlying police reports in support of the charge or charges shall be filed with the prosecuting attorney in cases other than those specified in paragraphs (1) and (2).

(B)If the duplicate notice is filed with the prosecuting attorney, the prosecuting attorney, within their discretion, may initiate prosecution by filing the notice or a formal complaint with the magistrate specified in the duplicate notice within 25 days from the time of arrest. If the prosecution is not to be initiated, the prosecutor shall send notice to the person arrested at the address on the notice to appear. The failure by the prosecutor to file the notice or formal complaint within 25 days of the time of the arrest shall not bar further prosecution of the misdemeanor charged in the notice to appear. However, any further prosecution shall be preceded by a new and separate citation or an arrest warrant.

(C)Upon the filing of the notice with the magistrate by the officer, or the filing of the notice or formal complaint by the prosecutor, the magistrate may fix the amount of bail that in the magistrates judgment, in accordance with Section 1275, is reasonable and sufficient for the appearance of the defendant and shall endorse upon the notice a statement signed by the magistrate in the form set forth in Section 815a. The defendant may, prior to the date upon which the defendant promised to appear in court, deposit with the magistrate the amount of bail set by the magistrate. When the case is called for arraignment before the magistrate, if the defendant does not appear, either in person or by counsel, the magistrate may declare the bail forfeited, and may, in the magistrates discretion, order that no further proceedings shall be had in the case, unless the defendant has been charged with a violation of Section 374.3 or 374.7 of this code or of Section 11357, 11360, or 13002 of the Health and Safety Code, or a violation punishable under Section 5008.7 of the Public Resources Code, and the defendant has previously been convicted of a violation of that section or a violation that is punishable under that section, except in cases where the magistrate finds that undue hardship will be imposed upon the defendant by requiring the defendant to appear, the magistrate may declare the bail forfeited and order that no further proceedings be had in the case.

(D)Upon the making of the order that no further proceedings be had, all sums deposited as bail shall immediately be paid into the county treasury for distribution pursuant to Section 1463.

(f)A warrant shall not be issued for the arrest of a person who has given a written promise to appear in court, unless and until the person has violated that promise or has failed to deposit bail, to appear for arraignment, trial, or judgment or to comply with the terms and provisions of the judgment, as required by law.

(g)The officer may book the arrested person at the scene or at the arresting agency prior to release or indicate on the citation that the arrested person shall appear at the arresting agency to be booked or indicate on the citation that the arrested person shall appear at the arresting agency to be fingerprinted prior to the date the arrested person appears in court. If it is indicated on the citation that the arrested person shall be booked or fingerprinted prior to the date of the persons court appearance, the arresting agency, at the time of booking or fingerprinting, shall provide the arrested person with verification of the booking or fingerprinting by making an entry on the citation. If it is indicated on the citation that the arrested person is to be booked or fingerprinted, the magistrate, judge, or court shall, before the proceedings begin, order the defendant to provide verification that the defendant was booked or fingerprinted by the arresting agency. If the defendant cannot produce the verification, the magistrate, judge, or court shall require that the defendant be booked or fingerprinted by the arresting agency before the next court appearance, and that the defendant provide the verification at the next court appearance unless both parties stipulate that booking or fingerprinting is not necessary.

(h)A peace officer shall use the written notice to appear procedure set forth in this section for any misdemeanor offense in which the officer has arrested a person without a warrant pursuant to Section 836 or in which the officer has taken custody of a person pursuant to Section 847.

(i)When a person is arrested by a peace officer for a misdemeanor, that person shall be released according to the procedures set forth by this chapter unless one of the following is a reason for nonrelease, in which case the arresting officer may release the person, except as provided in subdivision (a), or the arresting officer shall indicate, on a form to be established by the officers employing law enforcement agency, which of the following was a reason for the nonrelease:

(1)The person arrested was so intoxicated that they could have been a danger to themselves or to others.

(2)The person arrested required medical examination or medical care or was otherwise unable to care for their own safety.

(3)The person was arrested under one or more of the circumstances listed in Sections 40302 and 40303 of the Vehicle Code.

(4)There were one or more outstanding arrest warrants for the person.

(5)The person could not provide satisfactory evidence of personal identification.

(6)The prosecution of the offense or offenses for which the person was arrested, or the prosecution of any other offense or offenses, would be jeopardized by immediate release of the person arrested.

(7)There was a reasonable likelihood that the offense or offenses would continue or resume, or that the safety of persons or property would be imminently endangered by release of the person arrested.

(8)The person arrested demanded to be taken before a magistrate or refused to sign the notice to appear.

(9)There is reason to believe that the person would not appear at the time and place specified in the notice. The basis for this determination shall be specifically stated.

(10)(A)The person was subject to Section 1270.1.

(11)There is probable cause to believe that the person arrested is guilty of committing a violation of Section 459.5.

(B)The form shall be filed with the arresting agency as soon as practicable and shall be made available to any party having custody of the arrested person, subsequent to the arresting officer, and to any person authorized by law to release the arrested person from custody before trial.

(j)(1)Once the arresting officer has prepared the written notice to appear and has delivered a copy to the person arrested, the officer shall deliver the remaining original and all copies as provided by subdivision (e).

(2)A person, including the arresting officer and any member of the officers department or agency, or any peace officer, who alters, conceals, modifies, nullifies, or destroys, or causes to be altered, concealed, modified, nullified, or destroyed, the face side of the remaining original or any copy of a citation that was retained by the officer, for any reason, before it is filed with the magistrate or with a person authorized by the magistrate to receive deposit of bail, is guilty of a misdemeanor.

(3)If, after an arrested person has signed and received a copy of a notice to appear, the arresting officer determines that, in the interest of justice, the citation or notice should be dismissed, the arresting agency may recommend, in writing, to the magistrate that the charges be dismissed. The recommendation shall cite the reasons for the recommendation and shall be filed with the court.

(4)If the magistrate makes a finding that there are grounds for dismissal, the finding shall be entered in the record and the charges dismissed.

(5)A personal relationship with any officer, public official, or law enforcement agency shall not be grounds for dismissal.

(k)(1)A person contesting a charge by claiming under penalty of perjury not to be the person issued the notice to appear may choose to submit a right thumbprint, or a left thumbprint if the person has a missing or disfigured right thumb, to the issuing court through the persons local law enforcement agency for comparison with the one placed on the notice to appear. A local law enforcement agency providing this service may charge the requester no more than the actual costs. The issuing court may refer the thumbprint submitted and the notice to appear to the prosecuting attorney for comparison of the thumbprints. When there is no thumbprint or fingerprint on the notice to appear, or when the comparison of thumbprints is inconclusive, the court shall refer the notice to appear, or a copy thereof, back to the issuing agency for further investigation, unless the court finds that referral is not in the interest of justice.

(2)Upon initiation of the investigation or comparison process by referral of the court, the court shall continue the case and the speedy trial period shall be tolled for 45 days.

(3)Upon receipt of the issuing agencys or prosecuting attorneys response, the court may make a finding of factual innocence pursuant to Section 530.6 if the court determines that there is insufficient evidence that the person cited is the person charged and shall immediately notify the Department of Motor Vehicles of its determination. If the Department of Motor Vehicles determines the citation or citations in question formed the basis of a suspension or revocation of the persons driving privilege, the department shall immediately set aside the action.

(4)If the prosecuting attorney or issuing agency fails to respond to a court referral within 45 days, the court shall make a finding of factual innocence pursuant to Section 530.6, unless the court finds that a finding of factual innocence is not in the interest of justice.

(5)The citation or notice to appear may be held by the prosecuting attorney or issuing agency for future adjudication should the arrestee who received the citation or notice to appear be found.

(l)For purposes of this section, the term arresting agency includes any other agency designated by the arresting agency to provide booking or fingerprinting services.

(m)This section shall become operative January 1, 2026.

(a)A peace officer may arrest a person in obedience to a warrant, or, pursuant to the authority granted to him or her by Chapter 4.5 (commencing with Section 830) of Title 3 of Part 2, without a warrant, may arrest a person whenever any of the following circumstances occur:

(1)The officer has probable cause to believe that the person to be arrested has committed a public offense in the officers presence.

(2)The person arrested has committed a felony, although not in the officers presence.

(3)The officer has probable cause to believe that the person to be arrested has committed a felony, whether or not a felony, in fact, has been committed.

(b)Any time a peace officer is called out on a domestic violence call, it shall be mandatory that the officer make a good faith effort to inform the victim of his or her their right to make a citizens arrest, unless the peace officer makes an arrest for a violation of paragraph (1) of subdivision (e) of Section 243 or 273.5. This information shall include advising the victim how to safely execute the arrest.

(c)(1)When a peace officer is responding to a call alleging a violation of a domestic violence protective or restraining order issued under Section 527.6 of the Code of Civil Procedure, the Family Code, Section 136.2, 646.91, or paragraph (2) of subdivision (a) of Section 1203.097 of this code, Section 213.5 or 15657.03 of the Welfare and Institutions Code, or of a domestic violence protective or restraining order issued by the court of another state, tribe, or territory and the peace officer has probable cause to believe that the person against whom the order is issued has notice of the order and has committed an act in violation of the order, the officer shall, consistent with subdivision (b) of Section 13701, make a lawful arrest of the person without a warrant and take that person into custody whether or not the violation occurred in the presence of the arresting officer. The officer shall, as soon as possible after the arrest, confirm with the appropriate authorities or the Domestic Violence Protection Order Registry maintained pursuant to Section 6380 of the Family Code that a true copy of the protective order has been registered, unless the victim provides the officer with a copy of the protective order.

(2)The person against whom a protective order has been issued shall be deemed to have notice of the order if the victim presents to the officer proof of service of the order, the officer confirms with the appropriate authorities that a true copy of the proof of service is on file, or the person against whom the protective order was issued was present at the protective order hearing or was informed by a peace officer of the contents of the protective order.

(3)In situations where mutual protective orders have been issued under Division 10 (commencing with Section 6200) of the Family Code, liability for arrest under this subdivision applies only to those persons who are reasonably believed to have been the dominant aggressor. In those situations, prior to making an arrest under this subdivision, the peace officer shall make reasonable efforts to identify, and may arrest, the dominant aggressor involved in the incident. The dominant aggressor is the person determined to be the most significant, rather than the first, aggressor. In identifying the dominant aggressor, an officer shall consider (A) the intent of the law to protect victims of domestic violence from continuing abuse, (B) the threats creating fear of physical injury, (C) the history of domestic violence between the persons involved, and (D) whether either person involved acted in self-defense.

(d)Notwithstanding paragraph (1) of subdivision (a), if a suspect commits an assault or battery upon a current or former spouse, fiance, fiancee, a current or former cohabitant as defined in Section 6209 of the Family Code, a person with whom the suspect currently is having or has previously had an engagement or dating relationship, as defined in paragraph (10) of subdivision (f) of Section 243, a person with whom the suspect has parented a child, or is presumed to have parented a child pursuant to the Uniform Parentage Act (Part 3 (commencing with Section 7600) of Division 12 of the Family Code), a child of the suspect, a child whose parentage by the suspect is the subject of an action under the Uniform Parentage Act, a child of a person in one of the above categories, any other person related to the suspect by consanguinity or affinity within the second degree, or any person who is 65 years of age or older and who is related to the suspect by blood or legal guardianship, a peace officer may arrest the suspect without a warrant where both of the following circumstances apply:

(1)The peace officer has probable cause to believe that the person to be arrested has committed the assault or battery, whether or not it has in fact been committed.

(2)The peace officer makes the arrest as soon as probable cause arises to believe that the person to be arrested has committed the assault or battery, whether or not it has in fact been committed.

(e)In addition to the authority to make an arrest without a warrant pursuant to paragraphs (1) and (3) of subdivision (a), a peace officer may, without a warrant, arrest a person for a violation of Section 25400 when all of the following apply:

(1)The officer has reasonable cause to believe that the person to be arrested has committed the violation of Section 25400.

(2)The violation of Section 25400 occurred within an airport, as defined in Section 21013 of the Public Utilities Code, in an area to which access is controlled by the inspection of persons and property.

(3)The peace officer makes the arrest as soon as reasonable cause arises to believe that the person to be arrested has committed the violation of Section 25400.

(a)(1)When a person is arrested for an offense declared to be a misdemeanor, including a violation of a city or county ordinance, and does not demand to be taken before a magistrate, that person shall, instead of being taken before a magistrate, be released according to the procedures set forth by this chapter, although nothing prevents an officer from first booking an arrestee pursuant to subdivision (g). If the person is released, the officer or the officers superior shall prepare in duplicate a written notice to appear in court, containing the name and address of the person, the offense charged, and the time when, and place where, the person shall appear in court. If, pursuant to subdivision (i), the person is not released prior to being booked and the officer in charge of the booking or the officers superior determines that the person should be released, the officer or the officers superior shall prepare a written notice to appear in a court.

(2)When a person is arrested for a misdemeanor violation of a protective court order involving domestic violence, as defined in Section 13700, or arrested pursuant to a policy, as described in Section 13701, the person shall be taken before a magistrate instead of being released according to the procedures set forth in this chapter, unless the arresting officer determines that there is not a reasonable likelihood that the offense will continue or resume or that the safety of persons or property would be imminently endangered by release of the person arrested. Prior to adopting these provisions, each city, county, or city and county shall develop a protocol to assist officers to determine when arrest and release is appropriate, rather than taking the arrested person before a magistrate. The county shall establish a committee to develop the protocol, consisting of, at a minimum, the police chief or county sheriff within the jurisdiction, the district attorney, county counsel, city attorney, representatives from domestic violence shelters, domestic violence councils, and other relevant community agencies.

(3)This subdivision does not apply to the crimes specified in Section 1270.1, including crimes defined in each of the following:

(A)Paragraph (1) of subdivision (e) of Section 243.

(B)Section 273.5.

(C)Section 273.6, if the detained person made threats to kill or harm, has engaged in violence against, or has gone to the residence or workplace of, the protected party.

(D)Section 646.9.

(4)This subdivision shall not affect a defendants ability to be released on bail or on their own recognizance, except as specified in Section 1270.1.

(b)Unless waived by the person, the time specified in the notice to appear shall be at least 10 days after arrest if the duplicate notice is to be filed by the officer with the magistrate.

(c)The place specified in the notice shall be the court of the magistrate before whom the person would be taken if the requirement of taking an arrested person before a magistrate were complied with, or shall be an officer authorized by that court to receive a deposit of bail.

(d)The officer shall deliver one copy of the notice to appear to the arrested person, and the arrested person, in order to secure release, shall give their written promise to appear in court as specified in the notice by signing the duplicate notice, which shall be retained by the officer, and the officer may require the arrested person, if the arrested person has no satisfactory identification, to place a right thumbprint, or a left thumbprint or fingerprint if the person has a missing or disfigured right thumb, on the notice to appear. Except for law enforcement purposes relating to the identity of the arrestee, a person or entity shall not sell, give away, allow the distribution of, include in a database, or create a database with, this print. Upon the signing of the duplicate notice, the arresting officer shall immediately release the person arrested from custody.

(e)The officer shall, as soon as practicable, file the duplicate notice, as follows:

(1)It shall be filed with the magistrate if the offense charged is an infraction.

(2)It shall be filed with the magistrate if the prosecuting attorney has previously directed the officer to do so.

(3)(A)The duplicate notice and underlying police reports in support of the charge or charges shall be filed with the prosecuting attorney in cases other than those specified in paragraphs (1) and (2).

(B)If the duplicate notice is filed with the prosecuting attorney, the prosecuting attorney, within their discretion, may initiate prosecution by filing the notice or a formal complaint with the magistrate specified in the duplicate notice within 25 days from the time of arrest. If the prosecution is not to be initiated, the prosecutor shall send notice to the person arrested at the address on the notice to appear. The failure by the prosecutor to file the notice or formal complaint within 25 days of the time of the arrest shall not bar further prosecution of the misdemeanor charged in the notice to appear. However, any further prosecution shall be preceded by a new and separate citation or an arrest warrant.

(C)Upon the filing of the notice with the magistrate by the officer, or the filing of the notice or formal complaint by the prosecutor, the magistrate may fix the amount of bail that in the magistrates judgment, in accordance with Section 1275, is reasonable and sufficient for the appearance of the defendant and shall endorse upon the notice a statement signed by the magistrate in the form set forth in Section 815a. The defendant may, prior to the date upon which the defendant promised to appear in court, deposit with the magistrate the amount of bail set by the magistrate. At the time the case is called for arraignment before the magistrate, if the defendant does not appear, either in person or by counsel, the magistrate may declare the bail forfeited, and may, in the magistrates discretion, order that further proceedings shall not be had in the case, unless the defendant has been charged with a violation of Section 374.3 or 374.7 of this code or of Section 11357, 11360, or 13002 of the Health and Safety Code, or a violation punishable under Section 5008.7 of the Public Resources Code, and the defendant has previously been convicted of a violation of that section or a violation that is punishable under that section, except when the magistrate finds that undue hardship will be imposed upon the defendant by requiring the defendant to appear, the magistrate may declare the bail forfeited and order that further proceedings not be had in the case.

(D)Upon the making of the order that further proceedings not be had, all sums deposited as bail shall immediately be paid into the county treasury for distribution pursuant to Section 1463.

(f)A warrant shall not be issued for the arrest of a person who has given a written promise to appear in court, unless and until the person has violated that promise or has failed to deposit bail, to appear for arraignment, trial, or judgment, or to comply with the terms and provisions of the judgment, as required by law.

(g)The officer may book the arrested person at the scene or at the arresting agency prior to release or indicate on the citation that the arrested person shall appear at the arresting agency to be booked or indicate on the citation that the arrested person shall appear at the arresting agency to be fingerprinted prior to the date the arrested person appears in court. If it is indicated on the citation that the arrested person shall be booked or fingerprinted prior to the date of the persons court appearance, the arresting agency, at the time of booking or fingerprinting, shall provide the arrested person with verification of the booking or fingerprinting by making an entry on the citation. If it is indicated on the citation that the arrested person is to be booked or fingerprinted, the magistrate, judge, or court shall, before the proceedings begin, order the defendant to provide verification that the defendant was booked or fingerprinted by the arresting agency. If the defendant cannot produce the verification, the magistrate, judge, or court shall require that the defendant be booked or fingerprinted by the arresting agency before the next court appearance, and that the defendant provide the verification at the next court appearance unless both parties stipulate that booking or fingerprinting is not necessary.

(h)A peace officer shall use the written notice to appear procedure set forth in this section for any misdemeanor offense in which the officer has arrested a person without a warrant pursuant to Section 836 or in which the officer has taken custody of a person pursuant to Section 847.

(i)When a person is arrested by a peace officer for a misdemeanor, that person shall be released according to the procedures set forth in this chapter unless one of the following is a reason for nonrelease, in which case the arresting officer may release the person, except as provided in subdivision (a), or the arresting officer shall indicate, on a form to be established by the officers employing law enforcement agency, which of the following was a reason for the nonrelease:

(1)The person arrested was so intoxicated that they could have been a danger to themselves or to others.

(2)The person arrested required medical examination or medical care or was otherwise unable to care for their own safety.

(3)The person was arrested under one or more of the circumstances listed in Sections 40302 and 40303 of the Vehicle Code.

(4)There were one or more outstanding arrest warrants for the person.

(5)The person could not provide satisfactory evidence of personal identification.

(6)The prosecution of the offense or offenses for which the person was arrested, or the prosecution of any other offense or offenses, would be jeopardized by immediate release of the person arrested.

(7)There was a reasonable likelihood that the offense or offenses would continue or resume, or that the safety of persons or property would be imminently endangered by release of the person arrested.

(8)The person arrested demanded to be taken before a magistrate or refused to sign the notice to appear.

(9)There is reason to believe that the person would not appear at the time and place specified in the notice. The basis for this determination shall be specifically stated.

(10)(A)The person was subject to Section 1270.1.

(B)The form shall be filed with the arresting agency as soon as practicable and shall be made available to any party having custody of the arrested person, subsequent to the arresting officer, and to any person authorized by law to release the arrested person from custody before trial.

(11)The person has been cited, arrested, or convicted for misdemeanor or felony theft from a store in the previous six months.

(12)There is probable cause to believe that the person arrested is guilty of committing organized retail theft, as defined in subdivision (a) of Section 490.4. a violation of Section 490.4 or 459.5.

(j)(1)Once the arresting officer has prepared the written notice to appear and has delivered a copy to the person arrested, the officer shall deliver the remaining original and all copies as provided by subdivision (e).

(2)Any person, including the arresting officer and any member of the officers department or agency, or any peace officer, who alters, conceals, modifies, nullifies, or destroys, or causes to be altered, concealed, modified, nullified, or destroyed, the face side of the remaining original or a copy of a citation that was retained by the officer, for any reason, before it is filed with the magistrate or with a person authorized by the magistrate to receive deposit of bail, is guilty of a misdemeanor.

(3)If, after an arrested person has signed and received a copy of a notice to appear, the arresting officer determines that, in the interest of justice, the citation or notice should be dismissed, the arresting agency may recommend, in writing, to the magistrate that the charges be dismissed. The recommendation shall cite the reasons for the recommendation and shall be filed with the court.

(4)If the magistrate makes a finding that there are grounds for dismissal, the finding shall be entered in the record and the charges dismissed.

(5)A personal relationship with any officer, public official, or law enforcement agency shall not be grounds for dismissal.

(k)(1)A person contesting a charge by claiming under penalty of perjury not to be the person issued the notice to appear may choose to submit a right thumbprint, or a left thumbprint if the person has a missing or disfigured right thumb, to the issuing court through the persons local law enforcement agency for comparison with the one placed on the notice to appear. A local law enforcement agency providing this service may charge the requester no more than the actual costs. The issuing court may refer the thumbprint submitted and the notice to appear to the prosecuting attorney for comparison of the thumbprints. When there is no thumbprint or fingerprint on the notice to appear, or when the comparison of thumbprints is inconclusive, the court shall refer the notice to appear or copy thereof back to the issuing agency for further investigation, unless the court finds that referral is not in the interest of justice.

(2)Upon initiation of the investigation or comparison process by referral of the court, the court shall continue the case and the speedy trial period shall be tolled for 45 days.

(3)Upon receipt of the issuing agencys or prosecuting attorneys response, the court may make a finding of factual innocence pursuant to Section 530.6 if the court determines that there is insufficient evidence that the person cited is the person charged and shall immediately notify the Department of Motor Vehicles of its determination. If the Department of Motor Vehicles determines the citation or citations in question formed the basis of a suspension or revocation of the persons driving privilege, the department shall immediately set aside the action.

(4)If the prosecuting attorney or issuing agency fails to respond to a court referral within 45 days, the court shall make a finding of factual innocence pursuant to Section 530.6, unless the court finds that a finding of factual innocence is not in the interest of justice.

(5)The citation or notice to appear may be held by the prosecuting attorney or issuing agency for future adjudication should the arrestee who received the citation or notice to appear be found.

(l)For purposes of this section, the term arresting agency includes any other agency designated by the arresting agency to provide booking or fingerprinting services.

(m)This section shall remain in effect only until January 1, 2026, and as of that date is repealed.

(a)(1)When a person is arrested for an offense declared to be a misdemeanor, including a violation of a city or county ordinance, and does not demand to be taken before a magistrate, that person shall, instead of being taken before a magistrate, be released according to the procedures set forth by this chapter, however an officer may first book an arrestee pursuant to subdivision (g). If the person is released, the officer or the officers superior shall prepare, in duplicate, a written notice to appear in court, containing the name and address of the person, the offense charged, and the time when, and place where, the person shall appear in court. If, pursuant to subdivision (i), the person is not released prior to being booked and the officer in charge of the booking or the officers superior determines that the person should be released, the officer or the officers superior shall prepare a written notice to appear in a court.

(2)When a person is arrested for a misdemeanor violation of a protective court order involving domestic violence, as defined in subdivision (b) of Section 13700, or arrested pursuant to a policy described in Section 13701, the person shall be taken before a magistrate instead of being released according to the procedures set forth in this chapter, unless the arresting officer determines that there is not a reasonable likelihood that the offense will continue or resume or that the safety of persons or property would be imminently endangered by release of the person arrested. Prior to adopting these provisions, each city, county, or city and county shall develop a protocol to assist officers to determine when arrest and release is appropriate, rather than taking the arrested person before a magistrate. The county shall establish a committee to develop the protocol, consisting of, at a minimum, the police chief or county sheriff within the jurisdiction, the district attorney, county counsel, city attorney, representatives from domestic violence shelters, domestic violence councils, and other relevant community agencies.

(3)This subdivision shall not apply to the crimes specified in Section 1270.1, including crimes defined in each of the following:

(A)Paragraph (1) of subdivision (e) of Section 243.

(B)Section 273.5.

(C)Section 273.6, if the detained person made threats to kill or harm, has engaged in violence against, or has gone to the residence or workplace of, the protected party.

(D)Section 646.9.

(4)This subdivision does not affect a defendants ability to be released on bail or on their own recognizance, except as specified in Section 1270.1.

(b)Unless waived by the person, the time specified in the notice to appear shall be at least 10 days after arrest if the duplicate notice is to be filed by the officer with the magistrate.

(c)The place specified in the notice shall be the court of the magistrate before whom the person would be taken if the requirement of taking an arrested person before a magistrate were complied with, or shall be an officer authorized by that court to receive a deposit of bail.

(d)The officer shall deliver one copy of the notice to appear to the arrested person, and the arrested person, in order to secure release, shall give their written promise to appear in court as specified in the notice by signing the duplicate notice, which shall be retained by the officer. The officer may require the arrested person, if the arrested person has no satisfactory identification, to place a right thumbprint, or a left thumbprint or fingerprint if the person has a missing or disfigured right thumb, on the notice to appear. Except for law enforcement purposes relating to the identity of the arrestee, a person or entity may not sell, give away, allow the distribution of, include in a database, or create a database with, this print. Upon the person signing the duplicate notice, the arresting officer shall immediately release the person arrested from custody.

(e)The officer shall, as soon as practicable, file the duplicate notice, as follows:

(1)It shall be filed with the magistrate if the offense charged is an infraction.

(2)It shall be filed with the magistrate if the prosecuting attorney has previously directed the officer to do so.

(3)(A)The duplicate notice and underlying police reports in support of the charge or charges shall be filed with the prosecuting attorney in cases other than those specified in paragraphs (1) and (2).

(B)If the duplicate notice is filed with the prosecuting attorney, the prosecuting attorney, within their discretion, may initiate prosecution by filing the notice or a formal complaint with the magistrate specified in the duplicate notice within 25 days from the time of arrest. If the prosecution is not to be initiated, the prosecutor shall send notice to the person arrested at the address on the notice to appear. The failure by the prosecutor to file the notice or formal complaint within 25 days of the time of the arrest shall not bar further prosecution of the misdemeanor charged in the notice to appear. However, any further prosecution shall be preceded by a new and separate citation or an arrest warrant.

(C)Upon the filing of the notice with the magistrate by the officer, or the filing of the notice or formal complaint by the prosecutor, the magistrate may fix the amount of bail that in the magistrates judgment, in accordance with Section 1275, is reasonable and sufficient for the appearance of the defendant and shall endorse upon the notice a statement signed by the magistrate in the form set forth in Section 815a. The defendant may, prior to the date upon which the defendant promised to appear in court, deposit with the magistrate the amount of bail set by the magistrate. When the case is called for arraignment before the magistrate, if the defendant does not appear, either in person or by counsel, the magistrate may declare the bail forfeited, and may, in the magistrates discretion, order that no further proceedings shall be had in the case, unless the defendant has been charged with a violation of Section 374.3 or 374.7 of this code or of Section 11357, 11360, or 13002 of the Health and Safety Code, or a violation punishable under Section 5008.7 of the Public Resources Code, and the defendant has previously been convicted of a violation of that section or a violation that is punishable under that section, except in cases where the magistrate finds that undue hardship will be imposed upon the defendant by requiring the defendant to appear, the magistrate may declare the bail forfeited and order that no further proceedings be had in the case.

(D)Upon the making of the order that no further proceedings be had, all sums deposited as bail shall immediately be paid into the county treasury for distribution pursuant to Section 1463.

(f)A warrant shall not be issued for the arrest of a person who has given a written promise to appear in court, unless and until the person has violated that promise or has failed to deposit bail, to appear for arraignment, trial, or judgment or to comply with the terms and provisions of the judgment, as required by law.

(g)The officer may book the arrested person at the scene or at the arresting agency prior to release or indicate on the citation that the arrested person shall appear at the arresting agency to be booked or indicate on the citation that the arrested person shall appear at the arresting agency to be fingerprinted prior to the date the arrested person appears in court. If it is indicated on the citation that the arrested person shall be booked or fingerprinted prior to the date of the persons court appearance, the arresting agency, at the time of booking or fingerprinting, shall provide the arrested person with verification of the booking or fingerprinting by making an entry on the citation. If it is indicated on the citation that the arrested person is to be booked or fingerprinted, the magistrate, judge, or court shall, before the proceedings begin, order the defendant to provide verification that the defendant was booked or fingerprinted by the arresting agency. If the defendant cannot produce the verification, the magistrate, judge, or court shall require that the defendant be booked or fingerprinted by the arresting agency before the next court appearance, and that the defendant provide the verification at the next court appearance unless both parties stipulate that booking or fingerprinting is not necessary.

(h)A peace officer shall use the written notice to appear procedure set forth in this section for any misdemeanor offense in which the officer has arrested a person without a warrant pursuant to Section 836 or in which the officer has taken custody of a person pursuant to Section 847.

(i)When a person is arrested by a peace officer for a misdemeanor, that person shall be released according to the procedures set forth by this chapter unless one of the following is a reason for nonrelease, in which case the arresting officer may release the person, except as provided in subdivision (a), or the arresting officer shall indicate, on a form to be established by the officers employing law enforcement agency, which of the following was a reason for the nonrelease:

(1)The person arrested was so intoxicated that they could have been a danger to themselves or to others.

(2)The person arrested required medical examination or medical care or was otherwise unable to care for their own safety.

(3)The person was arrested under one or more of the circumstances listed in Sections 40302 and 40303 of the Vehicle Code.

(4)There were one or more outstanding arrest warrants for the person.

(5)The person could not provide satisfactory evidence of personal identification.

(6)The prosecution of the offense or offenses for which the person was arrested, or the prosecution of any other offense or offenses, would be jeopardized by immediate release of the person arrested.

(7)There was a reasonable likelihood that the offense or offenses would continue or resume, or that the safety of persons or property would be imminently endangered by release of the person arrested.

(8)The person arrested demanded to be taken before a magistrate or refused to sign the notice to appear.

(9)There is reason to believe that the person would not appear at the time and place specified in the notice. The basis for this determination shall be specifically stated.

(10)(A) The person was subject to Section 1270.1.

(B)The form shall be filed with the arresting agency as soon as practicable and shall be made available to any party having custody of the arrested person, subsequent to the arresting officer, and to any person authorized by law to release the arrested person from custody before trial.

(j)(1)Once the arresting officer has prepared the written notice to appear and has delivered a copy to the person arrested, the officer shall deliver the remaining original and all copies as provided by subdivision (e).

(2)A person, including the arresting officer and any member of the officers department or agency, or any peace officer, who alters, conceals, modifies, nullifies, or destroys, or causes to be altered, concealed, modified, nullified, or destroyed, the face side of the remaining original or any copy of a citation that was retained by the officer, for any reason, before it is filed with the magistrate or with a person authorized by the magistrate to receive deposit of bail, is guilty of a misdemeanor.

(3)If, after an arrested person has signed and received a copy of a notice to appear, the arresting officer determines that, in the interest of justice, the citation or notice should be dismissed, the arresting agency may recommend, in writing, to the magistrate that the charges be dismissed. The recommendation shall cite the reasons for the recommendation and shall be filed with the court.

(4)If the magistrate makes a finding that there are grounds for dismissal, the finding shall be entered in the record and the charges dismissed.

(5)A personal relationship with any officer, public official, or law enforcement agency shall not be grounds for dismissal.

(k)(1)A person contesting a charge by claiming under penalty of perjury not to be the person issued the notice to appear may choose to submit a right thumbprint, or a left thumbprint if the person has a missing or disfigured right thumb, to the issuing court through the persons local law enforcement agency for comparison with the one placed on the notice to appear. A local law enforcement agency providing this service may charge the requester no more than the actual costs. The issuing court may refer the thumbprint submitted and the notice to appear to the prosecuting attorney for comparison of the thumbprints. When there is no thumbprint or fingerprint on the notice to appear, or when the comparison of thumbprints is inconclusive, the court shall refer the notice to appear, or a copy thereof, back to the issuing agency for further investigation, unless the court finds that referral is not in the interest of justice.

(2)Upon initiation of the investigation or comparison process by referral of the court, the court shall continue the case and the speedy trial period shall be tolled for 45 days.

(3)Upon receipt of the issuing agencys or prosecuting attorneys response, the court may make a finding of factual innocence pursuant to Section 530.6 if the court determines that there is insufficient evidence that the person cited is the person charged and shall immediately notify the Department of Motor Vehicles of its determination. If the Department of Motor Vehicles determines the citation or citations in question formed the basis of a suspension or revocation of the persons driving privilege, the department shall immediately set aside the action.

(4)If the prosecuting attorney or issuing agency fails to respond to a court referral within 45 days, the court shall make a finding of factual innocence pursuant to Section 530.6, unless the court finds that a finding of factual innocence is not in the interest of justice.

(5)The citation or notice to appear may be held by the prosecuting attorney or issuing agency for future adjudication should the arrestee who received the citation or notice to appear be found.

(l)For purposes of this section, the term arresting agency includes any other agency designated by the arresting agency to provide booking or fingerprinting services.

(m)This section shall become operative January 1, 2026.