Section 10-301 – Use of Radio-Micro Waves to Prove Speed of Vehicles

    The speed of a motor vehicle may be proved by evidence of a test made upon it with a device designed to measure and indicate the speed of a moving object by means of radio-micro waves.

Section 10-301.1 – Definitions

    (a)    In §§ 10-302 through 10-309 of this subtitle, the following words have the meanings indicated.     (b)    “Specimen of blood” and “1 specimen of blood” have the meaning stated in § 16-205.1 of the Transportation Article.     (c)    “Test” has the meaning stated in § 16-205.1 of the Transportation Article.

Section 10-302 – Chemical Test for Alcohol, Drug or Controlled Dangerous Substance Content — Purpose

    In a prosecution for a violation of a law concerning a person who is driving or attempting to drive a vehicle in violation of § 16-113, § 16-813, or § 21-902 of the Transportation Article, or in violation of Title 2, Subtitle 5, § 2-209, or § 3-211 of the Criminal Law Article, a test […]

Section 10-303 – Chemical Test for Alcohol, Drug or Controlled Dangerous Substance Content — Specimens; Time Limitations

    (a)    (1)    A specimen of breath or 1 specimen of blood may be taken for the purpose of a test for determining alcohol concentration.         (2)    For the purpose of a test for determining alcohol concentration, the specimen of breath or blood shall be taken within 2 hours after the person accused is apprehended.     (b)    (1)    Only 1 specimen of blood […]

Section 10-304 – Chemical Test for Alcohol, Drug or Controlled Dangerous Substance Content — Qualifications of Person Administering Test; Equipment

    (a)    (1)    In this section the following words have the meanings indicated.         (2)    “Qualified medical person” means a person permitted to withdraw blood from a human.         (3)    “Qualified person” means a person who has received training in the use of the equipment in a training program approved by the toxicologist under the Postmortem Examiners Commission and who is either […]

Section 10-305 – Chemical Test for Alcohol, Drug or Controlled Dangerous Substance Content — Type of Test Administered

    (a)    The type of test administered to the defendant to determine alcohol concentration shall be the test of breath except that the type of test administered shall be:         (1)    A test of blood if:             (i)    The defendant is unconscious or otherwise incapable of refusing to take a test to determine alcohol concentration;             (ii)    Injuries to the defendant require removal […]

Section 10-306 – Chemical Test for Alcohol, Drug or Controlled Dangerous Substance Content — Admissibility of Test Results Without Presence or Testimony of Technician

    (a)    (1)    (i)    Subject to the provisions of paragraph (2) of this subsection, in any criminal trial in which a violation of § 16-113, § 16-813, or § 21-902 of the Transportation Article, or a violation of Title 2, Subtitle 5, § 2-209, or § 3-211 of the Criminal Law Article is charged or is an issue, a […]

Section 10-307 – Chemical Test for Alcohol, Drug or Controlled Dangerous Substance Content — Results of Analysis and Presumptions

    (a)    (1)    In any criminal, juvenile, or civil proceeding in which a person is alleged to have committed an act that would constitute a violation of Title 2, Subtitle 5, § 2-209, or § 3-211 of the Criminal Law Article, or with driving or attempting to drive a vehicle in violation of § 16-113, § 16-813, or […]

Section 10-308 – Chemical Test for Alcohol, Drug or Controlled Dangerous Substance Content — Other Evidence

    (a)    The evidence of the analysis does not limit the introduction of other evidence bearing upon whether the defendant was under the influence of alcohol or whether the defendant was driving while impaired by alcohol, while so far impaired by any drug, any combination of drugs, or a combination of one or more drugs and alcohol […]

Section 10-309 – Chemical Test for Alcohol, Drug or Controlled Dangerous Substance Content — Refusal to Submit to Test

    (a)    (1)    (i)    Except as provided in § 16–205.1(c) of the Transportation Article or § 8–738.1 of the Natural Resources Article, a person may not be compelled to submit to a test or tests provided for in this subtitle.             (ii)    Evidence of a test or analysis provided for in this subtitle is not admissible in a prosecution for a […]

Section 10-310 – Photographs, Microphotographs, Videotapes or Other Recorded Images by Electronic Toll Collection Video Monitoring Systems

    A photograph, microphotograph, videotape, or other recorded image of the license plate of a motor vehicle produced by an electronic toll collection video-monitoring system is admissible in a proceeding to collect a toll or other charge of the Maryland Transportation Authority, to impose civil liability or to collect civil penalties imposed under § 21-1414 of […]

Section 10-311 – Recorded Images Produced by Traffic Control Signal, Speed Monitoring System, School Bus Monitoring Camera, or Work Zone Speed Control System

    (a)    A recorded image of a motor vehicle produced by a traffic control signal monitoring system in accordance with § 21–202.1 of the Transportation Article is admissible in a proceeding concerning a civil citation issued under that section for a violation of § 21–202(h) of the Transportation Article without authentication.     (b)    A recorded image of a motor […]

Section 10-312 – Admissibility of Test Results in Prosecution for Diesel Emissions Standard Violation

    (a)    Subject to subsection (b) of this section, in a prosecution for a diesel emissions standard violation under Title 23, Subtitle 4 of the Transportation Article, emissions test results from emissions test equipment as described in § 23-402 of the Transportation Article are admissible at trial in any court with jurisdiction over the proceeding in the […]