{"formats":[{"name":"JSON","format":"json","url":"\/downloads\/2025\/code-json\/19.2-270.7.json"},{"name":"Plain Text","format":"text","url":"\/downloads\/2025\/code-text\/19.2-270.7.txt"},{"name":"XML","format":"xml","url":"\/downloads\/2025\/code-xml\/19.2-270.7.xml"},{"name":"HTML","format":"html","url":"\/downloads\/2025\/code-html\/19.2-270.7.html"}],"law_id":58400,"edition_id":1,"section_id":58400,"structure_id":12962,"section_number":"19.2-270.7","catch_line":"Determining decibel level of sound with proper equipment; certificate as to accuracy of equipment","history":"2010, c. 558.","full_text":"A law-enforcement officer may use equipment deemed proper pursuant to subsection C of \u00a7 2.2-1112 to determine the decibel level of any sound, including noise. The results of such determinations shall be accepted as prima facie evidence of the decibel level of the sound in any court or legal proceeding where the decibel level of the sound is at issue.\n\t\tIn any court or legal proceeding in which any question arises about the calibration or accuracy of such equipment used to determine the decibel level of sound, a certificate, or a true copy thereof, showing the calibration or testing for accuracy of the equipment, and when and by whom the calibration or test was made, shall be admissible as evidence of the facts therein stated. No calibration or testing of such equipment shall be valid for longer than 12 months.","order_by":null,"text":{"0":{"id":213857,"text":"A law-enforcement officer may use equipment deemed proper pursuant to subsection C of \u00a7 2.2-1112 to determine the decibel level of any sound, including noise. The results of such determinations shall be accepted as prima facie evidence of the decibel level of the sound in any court or legal proceeding where the decibel level of the sound is at issue.\n\t\tIn any court or legal proceeding in which any question arises about the calibration or accuracy of such equipment used to determine the decibel level of sound, a certificate, or a true copy thereof, showing the calibration or testing for accuracy of the equipment, and when and by whom the calibration or test was made, shall be admissible as evidence of the facts therein stated. No calibration or testing of such equipment shall be valid for longer than 12 months.","type":"section","prefixes":[""],"prefix":"","entire_prefix":"","prefix_anchor":"","level":1}},"ancestry":[{"id":12962,"edition_id":1,"name":"In General","identifier":"1","label":"article","depth":3,"order_by":1,"parent_id":12961,"metadata":{},"date_created":"2026-06-26 03:44:04","date_modified":"2026-06-26 03:44:04","permalink":{"id":169213,"object_type":"structure","relational_id":12962,"identifier":"1","token":"19.2\/16\/1","url":"\/19.2\/16\/1\/","edition_id":1,"permalink":0,"preferred":1}},{"id":12961,"edition_id":1,"name":"Evidence and Witnesses","identifier":"16","label":"chapter","depth":2,"order_by":1,"parent_id":12801,"metadata":{},"date_created":"2026-06-26 03:44:04","date_modified":"2026-06-26 03:44:04","permalink":{"id":169211,"object_type":"structure","relational_id":12961,"identifier":"16","token":"19.2\/16","url":"\/19.2\/16\/","edition_id":1,"permalink":0,"preferred":1}},{"id":12801,"edition_id":1,"name":"Criminal Procedure","identifier":"19.2","label":"title","depth":1,"order_by":1,"parent_id":null,"metadata":{},"date_created":"2026-06-26 03:43:53","date_modified":"2026-06-26 03:43:53","permalink":{"id":168169,"object_type":"structure","relational_id":12801,"identifier":"19.2","token":"19.2","url":"\/19.2\/","edition_id":1,"permalink":0,"preferred":1}}],"structure_contents":[{"id":70616,"structure_id":12962,"section_number":"19.2-267","catch_line":"Provisions applicable to witnesses in criminal as well as civil cases; obligation to attend; summons","url":"\/19.2-267\/","token":"19.2\/16\/1\/19.2-267","metadata":false},{"id":80018,"structure_id":12962,"section_number":"19.2-267.1","catch_line":"Authority of law-enforcement officer to issue summons to witness; failure to appear","url":"\/19.2-267.1\/","token":"19.2\/16\/1\/19.2-267.1","metadata":false},{"id":58922,"structure_id":12962,"section_number":"19.2-267.2","catch_line":"Response to subpoena for information stored in electronic format","url":"\/19.2-267.2\/","token":"19.2\/16\/1\/19.2-267.2","metadata":false},{"id":83006,"structure_id":12962,"section_number":"19.2-268","catch_line":"Right of accused to testify","url":"\/19.2-268\/","token":"19.2\/16\/1\/19.2-268","metadata":false},{"id":72787,"structure_id":12962,"section_number":"19.2-268.1","catch_line":"Contradiction by prior inconsistent writing (Subdivision (b)(i) of Supreme Court Rule 2:613 derived in part from this section)","url":"\/19.2-268.1\/","token":"19.2\/16\/1\/19.2-268.1","metadata":false},{"id":76061,"structure_id":12962,"section_number":"19.2-268.2","catch_line":"Recent complaint hearsay exception (Subdivision (23) of Supreme Court Rule 2:803 derived from this section)","url":"\/19.2-268.2\/","token":"19.2\/16\/1\/19.2-268.2","metadata":false},{"id":64807,"structure_id":12962,"section_number":"19.2-268.3","catch_line":"Admissibility of statements by children in certain cases","url":"\/19.2-268.3\/","token":"19.2\/16\/1\/19.2-268.3","metadata":false},{"id":79860,"structure_id":12962,"section_number":"19.2-269","catch_line":"Convicts as witnesses (Supreme Court Rule 2:609 derived from this section)","url":"\/19.2-269\/","token":"19.2\/16\/1\/19.2-269","metadata":false},{"id":77666,"structure_id":12962,"section_number":"19.2-269.1","catch_line":"Inmates as witnesses in criminal cases","url":"\/19.2-269.1\/","token":"19.2\/16\/1\/19.2-269.1","metadata":false},{"id":67973,"structure_id":12962,"section_number":"19.2-269.2","catch_line":"Nondisclosure of addresses or telephone numbers of crime victims and witnesses","url":"\/19.2-269.2\/","token":"19.2\/16\/1\/19.2-269.2","metadata":false},{"id":63323,"structure_id":12962,"section_number":"19.2-270","catch_line":"When statement by accused as witness not received as evidence","url":"\/19.2-270\/","token":"19.2\/16\/1\/19.2-270","metadata":false},{"id":86326,"structure_id":12962,"section_number":"19.2-270.1","catch_line":"Use of photographs as evidence in certain larceny and burglary prosecutions","url":"\/19.2-270.1\/","token":"19.2\/16\/1\/19.2-270.1","metadata":false},{"id":86031,"structure_id":12962,"section_number":"19.2-270.1:1","catch_line":"Computer and electronic data in obscenity, etc. cases; access to defendant","url":"\/19.2-270.1_1\/","token":"19.2\/16\/1\/19.2-270.1_1","metadata":false},{"id":54053,"structure_id":12962,"section_number":"19.2-270.2","catch_line":"Disposition of money, securities or documents seized upon arrest, etc., and pertinent as evidence","url":"\/19.2-270.2\/","token":"19.2\/16\/1\/19.2-270.2","metadata":false},{"id":79537,"structure_id":12962,"section_number":"19.2-270.3","catch_line":"Admissible evidence as to identity of party presenting bad check, draft or order","url":"\/19.2-270.3\/","token":"19.2\/16\/1\/19.2-270.3","metadata":false},{"id":59185,"structure_id":12962,"section_number":"19.2-270.4","catch_line":"When donation, destruction, or return of exhibits received in evidence authorized","url":"\/19.2-270.4\/","token":"19.2\/16\/1\/19.2-270.4","metadata":false},{"id":58746,"structure_id":12962,"section_number":"19.2-270.4:1","catch_line":"Storage, preservation and retention of human biological evidence in felony cases","url":"\/19.2-270.4_1\/","token":"19.2\/16\/1\/19.2-270.4_1","metadata":false},{"id":73612,"structure_id":12962,"section_number":"19.2-270.5","catch_line":"DNA profile admissible in criminal proceeding","url":"\/19.2-270.5\/","token":"19.2\/16\/1\/19.2-270.5","metadata":false},{"id":78047,"structure_id":12962,"section_number":"19.2-270.6","catch_line":"Evidence of abuse admissible in certain criminal trials (Supreme Court Rule 2:409 derived from this section)","url":"\/19.2-270.6\/","token":"19.2\/16\/1\/19.2-270.6","metadata":false},{"id":58400,"structure_id":12962,"section_number":"19.2-270.7","catch_line":"Determining decibel level of sound with proper equipment; certificate as to accuracy of equipment","url":"\/19.2-270.7\/","token":"19.2\/16\/1\/19.2-270.7","metadata":false},{"id":82522,"structure_id":12962,"section_number":"19.2-271","catch_line":"Certain judicial officers incompetent to testify under certain circumstances; exceptions (Supreme Court Rule 2:605 derived from this section)","url":"\/19.2-271\/","token":"19.2\/16\/1\/19.2-271","metadata":false},{"id":74995,"structure_id":12962,"section_number":"19.2-271.1","catch_line":"Competency of spouses to testify","url":"\/19.2-271.1\/","token":"19.2\/16\/1\/19.2-271.1","metadata":false},{"id":66486,"structure_id":12962,"section_number":"19.2-271.2","catch_line":"Testimony of spouses in criminal cases (Subsection (b) of Supreme Court Rule 2:504 derived from this section)","url":"\/19.2-271.2\/","token":"19.2\/16\/1\/19.2-271.2","metadata":false},{"id":54753,"structure_id":12962,"section_number":"19.2-271.3","catch_line":"Communications between ministers of religion and persons they counsel or advise (Supreme Court Rule 2:503 derived in part from this section)","url":"\/19.2-271.3\/","token":"19.2\/16\/1\/19.2-271.3","metadata":false},{"id":74779,"structure_id":12962,"section_number":"19.2-271.4","catch_line":"Privileged communications by certain public safety personnel","url":"\/19.2-271.4\/","token":"19.2\/16\/1\/19.2-271.4","metadata":false},{"id":55255,"structure_id":12962,"section_number":"19.2-271.5","catch_line":"Protected information; newspersons engaged in journalism","url":"\/19.2-271.5\/","token":"19.2\/16\/1\/19.2-271.5","metadata":false},{"id":58525,"structure_id":12962,"section_number":"19.2-271.6","catch_line":"Evidence of defendant's mental condition admissible; notice to Commonwealth","url":"\/19.2-271.6\/","token":"19.2\/16\/1\/19.2-271.6","metadata":false},{"id":63925,"structure_id":12962,"section_number":"19.2-271.7","catch_line":"Notifying defendant of consequences criminal proceedings can have on immigration","url":"\/19.2-271.7\/","token":"19.2\/16\/1\/19.2-271.7","metadata":false}],"previous_section":{"id":78047,"structure_id":12962,"section_number":"19.2-270.6","catch_line":"Evidence of abuse admissible in certain criminal trials (Supreme Court Rule 2:409 derived from this section)","url":"\/19.2-270.6\/","token":"19.2\/16\/1\/19.2-270.6","metadata":false},"next_section":{"id":82522,"structure_id":12962,"section_number":"19.2-271","catch_line":"Certain judicial officers incompetent to testify under certain circumstances; exceptions (Supreme Court Rule 2:605 derived from this section)","url":"\/19.2-271\/","token":"19.2\/16\/1\/19.2-271","metadata":false},"metadata":false,"official_url":"https:\/\/law.lis.virginia.gov\/vacode\/19.2-270.7\/","history_text":"<p>This law was first created in 2010. The record of its establishment is cataloged in chapter <a href=\"https:\/\/legacylis.virginia.gov\/cgi-bin\/legp604.exe?101+ful+CHAP0558\">558<\/a> of that year\u2019s edition of \u201cActs of Assembly,\u201d the annual state publication listing all changes made to the Code of Virginia in that year.<\/p>","references":false,"refers_to":[{"id":81448,"section_number":"2.2-1112","catch_line":"Standardization of materials, equipment and supplies","order_by":null,"url":"\/2.2-1112\/"}],"permalink":{"id":169291,"object_type":"law","relational_id":58400,"identifier":"19.2-270.7","token":"19.2\/16\/1\/19.2-270.7","url":"\/19.2-270.7\/","edition_id":1,"permalink":0,"preferred":1},"url":"\/19.2-270.7\/","token":"19.2\/16\/1\/19.2-270.7","dublin_core":{"Title":"Determining decibel level of sound with proper equipment; certificate as to accuracy of equipment","Type":"Text","Format":"text\/html","Identifier":"\u00a7 19.2-270.7","Relation":"Code of Virginia"},"html":"\n\t\t\t\t\t\t<section><p>A <span class=\"dictionary\">law<\/span>-enforcement officer may use equipment deemed proper pursuant to subsection C of \u00a7&nbsp;<a class=\"law\" title=\"Standardization of materials, equipment and supplies\" href=\"\/2.2-1112\/\">2.2-1112<\/a> to determine the decibel level of any sound, including noise. The results of such determinations shall be accepted as prima facie <span class=\"dictionary\">evidence<\/span> of the decibel level of the sound in any <span class=\"dictionary\">court<\/span> or legal proceeding where the decibel level of the sound is at <span class=\"dictionary\">issue<\/span>.\n\t\tIn any <span class=\"dictionary\">court<\/span> or legal proceeding in which any question arises about the calibration or accuracy of such equipment used to determine the decibel level of sound, a certificate, or a true copy thereof, showing the calibration or testing for accuracy of the equipment, and when and by whom the calibration or test was made, shall be <span class=\"dictionary\">admissible<\/span> as <span class=\"dictionary\">evidence<\/span> of the <span class=\"dictionary\">facts<\/span> therein stated. No calibration or testing of such equipment shall be valid for longer than 12 months.<\/p><\/section>","plain_text":"                                 CODE OF VIRGINIA\n\nDETERMINING DECIBEL LEVEL OF SOUND WITH PROPER EQUIPMENT; CERTIFICATE AS TO\nACCURACY OF EQUIPMENT (\u00a7 19.2-270.7)\n\nA law-enforcement officer may use equipment deemed proper pursuant to subsection\nC of \u00a7 2.2-1112 to determine the decibel level of any sound, including noise.\nThe results of such determinations shall be accepted as prima facie evidence of\nthe decibel level of the sound in any court or legal proceeding where the\ndecibel level of the sound is at issue.\n\t\tIn any court or legal proceeding in which any question arises about the\ncalibration or accuracy of such equipment used to determine the decibel level of\nsound, a certificate, or a true copy thereof, showing the calibration or testing\nfor accuracy of the equipment, and when and by whom the calibration or test was\nmade, shall be admissible as evidence of the facts therein stated. No\ncalibration or testing of such equipment shall be valid for longer than 12\nmonths.\n\nHISTORY: 2010, c. 558.","edition":{"id":1,"name":"2025","slug":"2025","date_created":"2026-06-21 22:39:22","date_modified":"2026-06-21 22:39:22","current":1,"order_by":1,"last_import":null}}