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<chapter num="03" heading="9-1-1 Emergency Telephone System" title_num="12" subtitle_num="11">
  <regulation prefix="Regulation" num=".01" heading="Emergency Number Systems Board Authority.">
    <text>The Emergency Number Systems Board shall coordinate the implementation, enhancement, maintenance, and operation of county or multicounty 9-1-1 systems.</text>
  </regulation>
  <regulation prefix="Regulation" num=".02" heading="Definitions.">
    <paragraph num="A.">
      <text>In this chapter, the following terms have the meanings indicated.</text>
    </paragraph>
    <paragraph num="B.">
      <text>Terms Defined.</text>
      <paragraph num="(1)">
        <text>“Additional charge” has the meaning stated in Public Safety Article, §1-301, Annotated Code of Maryland.</text>
      </paragraph>
      <paragraph num="(2)">
        <text>“Board” means the Emergency Number Systems Board.</text>
      </paragraph>
      <paragraph num="(3)">
        <text>"9-1-1 system" means a telephone service or any other communication service that meets the planning guidelines under Public Safety Article, §1-306, Annotated Code of Maryland, and automatically connects an individual dialing the digits 9-1-1 to a public safety answering point.</text>
      </paragraph>
      <paragraph num="(4)">
        <text>“Public safety answering point” has the meaning stated in Public Safety Article, §1-301, Annotated Code of Maryland.</text>
      </paragraph>
    </paragraph>
  </regulation>
  <regulation prefix="Regulation" num=".03" heading="The Emergency Number Systems Board.">
    <paragraph num="A.">
      <text>The Emergency Number Systems Board is under the direction of the Secretary of Public Safety and Correctional Services.</text>
    </paragraph>
    <paragraph num="B.">
      <text>Board membership shall be according to Public Safety Article, §1-305, Annotated Code of Maryland.</text>
    </paragraph>
    <paragraph num="C.">
      <text>The Board shall meet as necessary, but not less than quarterly each calendar year.</text>
    </paragraph>
    <paragraph num="D.">
      <text>The Board requires a majority of confirmed members present at a meeting to constitute a quorum.</text>
    </paragraph>
    <paragraph num="E.">
      <text>The Board requires a majority vote of members present at a meeting before taking action.</text>
    </paragraph>
    <paragraph num="F.">
      <text>The Board shall coordinate enhancement of county or multicounty 9-1-1 systems according to provisions under Public Safety Article, §1-306, Annotated Code of Maryland.</text>
    </paragraph>
  </regulation>
  <regulation prefix="Regulation" num=".04" heading="Implementation by County or Multicounty Area.">
    <text>A county or multicounty area shall maintain an enhanced 9-1-1 system that:</text>
    <paragraph num="A.">
      <text>Uses the digits 9-1-1 as the published emergency telephone number for access to emergency services;</text>
    </paragraph>
    <paragraph num="B.">
      <text>Has public safety answering points that provide 24-hour public access and dispatch service;</text>
    </paragraph>
    <paragraph num="C.">
      <text>Provides transfer and referrals to related public safety services;</text>
    </paragraph>
    <paragraph num="D.">
      <text>Provides for staffing all public safety answering points with personnel trained as required by this chapter;</text>
    </paragraph>
    <paragraph num="E.">
      <text>Provides for equipping all public safety answering points with adequate access to TTY equipment to facilitate use by an individual with a speech or hearing disability;</text>
    </paragraph>
    <paragraph num="F.">
      <text>Provides access to services for an individual who does not speak or understand the English language;</text>
    </paragraph>
    <paragraph num="G.">
      <text>May provide access to local emergency management centers for all public safety answering points;</text>
    </paragraph>
    <paragraph num="H.">
      <text>Permits a county to designate a public safety answering point using cooperative arrangements acceptable to the participating agencies;</text>
    </paragraph>
    <paragraph num="I.">
      <text>Permits public safety answering points to transfer or relay emergency calls received requiring services outside of the jurisdiction of the system receiving the call;</text>
    </paragraph>
    <paragraph num="J.">
      <text>Maintains a current master street address guide and communicates updated information to parties responsible for an automatic number identification (ANI) and automatic location identification (ALI) system;</text>
    </paragraph>
    <paragraph num="K.">
      <text>Uses telephone equipment and services that provide:</text>
      <paragraph num="(1)">
        <text>A visual or audible indication, or both, of an incoming call;</text>
      </paragraph>
      <paragraph num="(2)">
        <text>The capability for the call taker to monitor a transferred call to ensure that the call is properly transferred;</text>
      </paragraph>
      <paragraph num="(3)">
        <text>Annual telephone company monitoring of service to determine the grade of service and, if appropriate, to make recommendations to ensure that not more than one busy signal in every 100 incoming calls during an average busy hour is maintained; and</text>
      </paragraph>
      <paragraph num="(4)">
        <text>Documentation of the date and time a 9-1-1 call is received; and</text>
      </paragraph>
    </paragraph>
    <paragraph num="L.">
      <text>Has a sufficient number of call takers and equipment to consistently answer incoming calls on a daily average of 10 seconds or less.</text>
    </paragraph>
  </regulation>
  <regulation prefix="Regulation" num=".05" heading="Plans for More Than One Public Safety Answering Point in a County.">
    <text>A county with a plan for more than one public safety answering point in the county shall submit the plan to the Board for consideration subject to the following:</text>
    <paragraph num="A.">
      <text>The county administration submitting the plan and not the individual agency within the county shall receive and distribute funding; and</text>
    </paragraph>
    <paragraph num="B.">
      <text>The plan shall meet the criteria established under this chapter, unless the Board approves a variation.</text>
    </paragraph>
  </regulation>
  <regulation prefix="Regulation" num=".06" heading="Minimum Enhanced 9-1-1 System Requirements.">
    <text>At a minimum, an enhanced 9-1-1 system implemented in Maryland shall include:</text>
    <paragraph num="A.">
      <text>Sufficient incoming 9-1-1 lines for each telephone central office to ensure that not more than one in 100 call attempts during the average busy hour is blocked;</text>
    </paragraph>
    <paragraph num="B.">
      <text>Connections to all public safety agencies covered by the system;</text>
    </paragraph>
    <paragraph num="C.">
      <text>24 hour, 7 day operation of the public safety answering point staffed with personnel trained as required under this chapter;</text>
    </paragraph>
    <paragraph num="D.">
      <text>First priority to answering 9-1-1 calls;</text>
    </paragraph>
    <paragraph num="E.">
      <text>Electronic recording of all 9-1-1 calls;</text>
    </paragraph>
    <paragraph num="F.">
      <text>Playback capability of all 9-1-1 calls;</text>
    </paragraph>
    <paragraph num="G.">
      <text>Connection to adjacent public safety answering points by private lines when there is a telephone exchange and jurisdictional boundary not covered by selective routing;</text>
    </paragraph>
    <paragraph num="H.">
      <text>Security measures sufficient to minimize intentional disruption of the operation;</text>
    </paragraph>
    <paragraph num="I.">
      <text>Standby emergency electrical power to keep the public safety answering point operating when commercial power fails;</text>
    </paragraph>
    <paragraph num="J.">
      <text>At least one administrative line for nonemergency calls;</text>
    </paragraph>
    <paragraph num="K.">
      <text>Written operational procedures;</text>
    </paragraph>
    <paragraph num="L.">
      <text>Automatic location identification (ALI), which displays, at the public safety answering point, the address or location of the calling instrument;</text>
    </paragraph>
    <paragraph num="M.">
      <text>Automatic number identification (ANI), which displays, at the public safety answering point, the calling telephone number;</text>
    </paragraph>
    <paragraph num="N.">
      <text>Central office identification used to identify dedicated lines or trunks from a central office when a public safety answering point serves more than one central office;</text>
    </paragraph>
    <paragraph num="O.">
      <text>A distinct tone, visible signal, or other process for:</text>
      <paragraph num="(1)">
        <text>Alerting the call taker that an incoming 9-1-1 call was disconnected; and</text>
      </paragraph>
      <paragraph num="(2)">
        <text>Receiving and displaying the telephone number with ANI and ALI information for a disconnected 9-1-1 call, when available;</text>
      </paragraph>
    </paragraph>
    <paragraph num="P.">
      <text>Providing access to services for an individual:</text>
      <paragraph num="(1)">
        <text>With a speech or hearing disability; or</text>
      </paragraph>
      <paragraph num="(2)">
        <text>Who does not speak or understand the English language; and</text>
      </paragraph>
    </paragraph>
    <paragraph num="Q.">
      <text>Other technical advances approved by the Board.</text>
    </paragraph>
  </regulation>
  <regulation prefix="Regulation" num=".07" heading="Minimum Features of a 3-1-1 System.">
    <paragraph num="A.">
      <text>A county or multicounty system may establish a 3-1-1 system to reduce congestion on the 9-1-1 system operation.</text>
    </paragraph>
    <paragraph num="B.">
      <text>At a minimum, a 3-1-1 system shall include the following:</text>
      <paragraph num="(1)">
        <text>Switching or programming to direct a 3-1-1 call to a nonemergency answering position;</text>
      </paragraph>
      <paragraph num="(2)">
        <text>A 3-1-1 answering position that shall be capable of:</text>
        <paragraph num="(a)">
          <text>Immediately transferring an emergency call to a 9-1-1 answering position or an adjoining public safety answering point;</text>
        </paragraph>
        <paragraph num="(b)">
          <text>Transferring a nonemergency call to an adjoining jurisdiction or appropriate agency; and</text>
        </paragraph>
        <paragraph num="(c)">
          <text>Providing an individual:</text>
          <paragraph num="(i)">
            <text>With a speech or hearing disability access to TTY services; or</text>
          </paragraph>
          <paragraph num="(ii)">
            <text>Who does not speak or understand the English language access to alternative communication services; and</text>
          </paragraph>
        </paragraph>
      </paragraph>
      <paragraph num="(3)">
        <text>A 3-1-1 call taker trained to handle nonemergency calls and to transfer emergency calls to a 9-1-1 call taker.</text>
      </paragraph>
    </paragraph>
  </regulation>
  <regulation prefix="Regulation" num=".08" heading="Operational Plan.">
    <paragraph num="A.">
      <text>A county or multicounty system shall have and maintain a written operational plan for public safety services signed by public safety agencies within the public safety answering point area of responsibility.</text>
    </paragraph>
    <paragraph num="B.">
      <text>A public safety agency included in an operational plan under §A of this regulation shall be familiar with the operational procedures of the other public safety agencies included in the same operational plan.</text>
    </paragraph>
    <paragraph num="C.">
      <text>An operational plan shall provide for uniform methods and procedures to ensure effective interagency communications.</text>
    </paragraph>
  </regulation>
  <regulation prefix="Regulation" num=".09" heading="Safeguarding Telephone Circuits by Telephone Companies.">
    <paragraph num="A.">
      <text>A facility housing 9-1-1 telephone equipment shall:</text>
      <paragraph num="(1)">
        <text>Be equipped at all exposed terminations, including central office distributing frames, with protective devices that prevent accidental worker contact; and</text>
      </paragraph>
      <paragraph num="(2)">
        <text>Include clearly identified protected terminations to distinguish protected terminations from other circuitry.</text>
      </paragraph>
    </paragraph>
    <paragraph num="B.">
      <text>A protected circuit may not be opened, grounded, short-circuited, or manipulated in any way by a telephone company worker without the local telephone company first obtaining approval for circuit release from the appropriate public safety answering point.</text>
    </paragraph>
    <paragraph num="C.">
      <text>A telephone company shall ensure that telephone company employees who work in facilities associated with the 9-1-1 service are familiar with procedures for safeguarding 9-1-1 system equipment.</text>
    </paragraph>
  </regulation>
  <regulation prefix="Regulation" num=".10" heading="Public Safety Answering Point Training.">
    <paragraph num="A.">
      <text>A county shall staff a public safety answering point with personnel who can properly process a call from a machine used by an individual who has a speech or hearing impairment.</text>
    </paragraph>
    <paragraph num="B.">
      <text>Within 6 months of hiring a public safety answering point call taker, a county shall train the new call taker using a curriculum adopted or approved by the Board.</text>
    </paragraph>
    <paragraph num="C.">
      <text>A county shall provide a public safety answering point call taker with yearly in-service training using a curriculum adopted or approved by the Board. D. Training shall include:</text>
      <paragraph num="(1)">
        <text>Public safety answering point orientation;</text>
      </paragraph>
      <paragraph num="(2)">
        <text>Communication skills;</text>
      </paragraph>
      <paragraph num="(3)">
        <text>Electronic systems;</text>
      </paragraph>
      <paragraph num="(4)">
        <text>Policies and procedures;</text>
      </paragraph>
      <paragraph num="(5)">
        <text>Call processing;</text>
      </paragraph>
      <paragraph num="(6)">
        <text>Documentation;</text>
      </paragraph>
      <paragraph num="(7)">
        <text>Dispatch procedures;</text>
      </paragraph>
      <paragraph num="(8)">
        <text>Stress management;</text>
      </paragraph>
      <paragraph num="(9)">
        <text>Public relations;</text>
      </paragraph>
      <paragraph num="(10)">
        <text>Administrative duties; and</text>
      </paragraph>
      <paragraph num="(11)">
        <text>Disaster and major incident training.</text>
      </paragraph>
    </paragraph>
  </regulation>
  <regulation prefix="Regulation" num=".11" heading="9-1-1 Fees.">
    <paragraph num="A.">
      <text>The Board shall ensure that collection, maintenance, dispersal, and auditing of 9-1-1 fees is conducted according to Public Safety Article, §§1-308—1-312, Annotated Code of Maryland.</text>
    </paragraph>
    <paragraph num="B.">
      <text>Additional Charges—Local Government.</text>
      <paragraph num="(1)">
        <text>In addition to the fee charged under Public Safety Article, §1-310, Annotated Code of Maryland, a county with an operational 9-1-1 system under Public Safety Article, §1-304, Annotated Code of Maryland, may, by ordinance or resolution after public hearing, enact or adopt an additional monthly charge not to exceed the limits under Public Safety Article, §1-311, Annotated Code of Maryland, to be applied to current bills, within that county, for:</text>
        <paragraph num="(a)">
          <text>Switched local exchange access service; and</text>
        </paragraph>
        <paragraph num="(b)">
          <text>Wireless telephone service or other 9-1-1 accessible service.</text>
        </paragraph>
      </paragraph>
      <paragraph num="(2)">
        <text>A county authorizing an additional charge under §B of this regulation and maintaining an enhanced 9-1-1 system shall be subject to an annual Board-authorized independent audit of authorized 9-1-1 expenditures pursuant to Public Safety Article, §1-312, Annotated Code of Maryland.</text>
      </paragraph>
    </paragraph>
  </regulation>
  <regulation prefix="Regulation" num=".12" heading="Equipment Which Qualifies for Funding or Reimbursement.">
    <paragraph num="A.">
      <text>Equipment that qualifies for purchase with funds from the 9-1-1 Trust Fund includes:</text>
      <paragraph num="(1)">
        <text>Equipment for connecting and outswitching 9-1-1 calls within a telephone central office;</text>
      </paragraph>
      <paragraph num="(2)">
        <text>Trunking facilities from the central office to a public safety answering point;</text>
      </paragraph>
      <paragraph num="(3)">
        <text>Equipment to connect 9-1-1 calls to the appropriate public safety agency; and</text>
      </paragraph>
      <paragraph num="(4)">
        <text>Equipment for a 3-1-1 system.</text>
      </paragraph>
    </paragraph>
    <paragraph num="B.">
      <text>Equipment necessary to constitute an enhanced 9-1-1 system shall be used for:</text>
      <paragraph num="(1)">
        <text>Automatic number identification (ANI);</text>
      </paragraph>
      <paragraph num="(2)">
        <text>Automatic location identification (ALI); or</text>
      </paragraph>
      <paragraph num="(3)">
        <text>Other technical equipment the Board may require.</text>
      </paragraph>
    </paragraph>
    <paragraph num="C.">
      <text>Computer aided dispatch equipment is not a part of a 9-1-1 system, except when the Board determines that an interface is necessary to properly process 9-1-1 calls.</text>
    </paragraph>
  </regulation>
  <regulation prefix="Regulation" num=".13" heading="Submission of 9-1-1 Plan.">
    <paragraph num="A.">
      <text>A county requesting reimbursement from the 9-1-1 Trust Fund for mandated equipment, 9-1-1 enhancements, or technological advancements shall submit the request to the Board for approval.</text>
    </paragraph>
    <paragraph num="B.">
      <text>A county shall submit a plan, request, report, or question to the Chairman, Emergency Number Systems Board.</text>
    </paragraph>
  </regulation>
  <regulation prefix="Regulation" num=".14" heading="Request for Reimbursement from the 9-1-1 Trust Fund.">
    <paragraph num="A.">
      <text>A county shall submit a request for reimbursement from the 9-1-1 Trust Fund to the Board in a format and according to procedures established by the Board.</text>
    </paragraph>
    <paragraph num="B.">
      <text>Reimbursement Processing.</text>
      <paragraph num="(1)">
        <text>A county public safety answering point director or a 9-1-1 administrator shall submit a written or electronic request for reimbursement to the Board so that it is received at least 2 weeks before a Board meeting at which it is to be considered.</text>
      </paragraph>
      <paragraph num="(2)">
        <text>The county's public safety answering point director or 9-1-1 administrator, or a designee, shall attend the meeting at which the request is to be considered.</text>
      </paragraph>
      <paragraph num="(3)">
        <text>The Board shall review the request and, if approved, encumber funds up to the amount of the request.</text>
      </paragraph>
      <paragraph num="(4)">
        <text>The county shall ensure that the county's procurement laws and policies are followed.</text>
      </paragraph>
    </paragraph>
  </regulation>
  <regulation prefix="Regulation" num=".15" heading="Variations or Waivers of Regulations.">
    <paragraph num="A.">
      <text>Upon request by a county, the Board may grant a waiver or variance of the regulations contained in this chapter.</text>
    </paragraph>
    <paragraph num="B.">
      <text>A county may submit a written or electronic request for waiver or variance to the Board that includes:</text>
      <paragraph num="(1)">
        <text>Number of persons affected;</text>
      </paragraph>
      <paragraph num="(2)">
        <text>Impact of a variance or waiver;</text>
      </paragraph>
      <paragraph num="(3)">
        <text>Alternative methods;</text>
      </paragraph>
      <paragraph num="(4)">
        <text>Technical difficulties;</text>
      </paragraph>
      <paragraph num="(5)">
        <text>Cost.</text>
      </paragraph>
    </paragraph>
    <paragraph num="C.">
      <text>The Board shall consider:</text>
      <paragraph num="(1)">
        <text>The information for each of the areas cited in §B of this regulation; and</text>
      </paragraph>
      <paragraph num="(2)">
        <text>The best interests of the affected parties, the applicant, and the Emergency Number Systems Board.</text>
      </paragraph>
    </paragraph>
    <paragraph num="D.">
      <text>An affected party shall have the right to present, either in writing or through oral testimony, information which may bear on the Board's final decision.</text>
    </paragraph>
    <paragraph num="E.">
      <text>Processing a Request for Waiver or Variance.</text>
      <paragraph num="(1)">
        <text>Upon receipt of a written request for waiver or variance, the Board shall:</text>
        <paragraph num="(a)">
          <text>Within 10 days of receipt of the request, direct a letter to the applicant, which shall:</text>
          <paragraph num="(i)">
            <text>Acknowledge receipt; and</text>
          </paragraph>
          <paragraph num="(ii)">
            <text>Notify the applicant that additional information may be submitted, within 30 days, for the Board to consider during the review; and</text>
          </paragraph>
        </paragraph>
        <paragraph num="(b)">
          <text>Review the documents or conduct a hearing.</text>
        </paragraph>
      </paragraph>
      <paragraph num="(2)">
        <text>If the Board elects to review the documents, the review shall be conducted at a regular Board meeting within 60 days after the expiration of the 30-day period granted to the applicant to submit additional information.</text>
      </paragraph>
      <paragraph num="(3)">
        <text>If the Board elects to conduct a hearing, the Board shall:</text>
        <paragraph num="(a)">
          <text>Notify the applicant and affected parties of the hearing at least 10 days before the hearing and provide the hearing:</text>
          <paragraph num="(i)">
            <text>Date;</text>
          </paragraph>
          <paragraph num="(ii)">
            <text>Time; and</text>
          </paragraph>
          <paragraph num="(iii)">
            <text>Location; and</text>
          </paragraph>
        </paragraph>
        <paragraph num="(b)">
          <text>Conduct the hearing according to State Government Article, Title 10, Subtitle 2, Annotated Code of Maryland.</text>
        </paragraph>
      </paragraph>
    </paragraph>
  </regulation>
  <regulation prefix="Regulation" num=".16" heading="9-1-1 System Violations.">
    <paragraph num="A.">
      <text>The Board may instruct the State Comptroller to withhold funds from a county for 9-1-1 system expenditures for a violation under:</text>
      <paragraph num="(1)">
        <text>Public Safety Article, §1-312, Annotated Code of Maryland; or</text>
      </paragraph>
      <paragraph num="(2)">
        <text>The regulations in this chapter.</text>
      </paragraph>
    </paragraph>
    <paragraph num="B.">
      <text>Withholding Funds.</text>
      <paragraph num="(1)">
        <text>If the Board decides to withhold funds, the Board shall:</text>
        <paragraph num="(a)">
          <text>Identify, in writing, the reason or reasons for withholding funds;</text>
        </paragraph>
        <paragraph num="(b)">
          <text>Record the reason or reasons in the minutes of the meeting;</text>
        </paragraph>
        <paragraph num="(c)">
          <text>Notify the county that the county has 30 days from the date of notification to respond in writing to the Board; and</text>
        </paragraph>
        <paragraph num="(d)">
          <text>Notify the State Comptroller to hold funds, in that county's account within the 9-1-1 Trust Fund, until the Board advises the Comptroller that the funds may be released.</text>
        </paragraph>
      </paragraph>
      <paragraph num="(2)">
        <text>Funds held by the Comptroller under this section may not accrue interest for a county.</text>
      </paragraph>
      <paragraph num="(3)">
        <text>Interest income earned on funds held by the Comptroller under this regulation shall be diverted to the 9-1-1 Trust Fund.</text>
      </paragraph>
    </paragraph>
    <paragraph num="C.">
      <text>The Board shall notify the Secretary of action taken under §A or B of this regulation.</text>
    </paragraph>
  </regulation>
  <regulation prefix="Regulation" num=".17" heading="Decisions of the Board.">
    <text>After the Board conducts a hearing or a review of a request under this chapter, the Board shall ensure that the Board's decision is:</text>
    <paragraph num="A.">
      <text>In writing and stated in the record;</text>
    </paragraph>
    <paragraph num="B.">
      <text>Accompanied by findings of fact and conclusions; and</text>
    </paragraph>
    <paragraph num="C.">
      <text>Provided to the applicant with a copy of the written record containing the information noted under §§A and B of this regulation.</text>
    </paragraph>
  </regulation>
  <annotations>
    <annotation type="Authority">Public Safety Article, Title 1, Subtitle 3, Correctional Services Article, §2-109; Annotated Code of Maryland</annotation>
    <annotation type="History" subtype="Administrative History">Effective date:</annotation>
    <annotation type="History" subtype="Administrative History">Regulations .01—.12 adopted as an emergency provision effective June 2, 1980 (7:12 Md. R. 1128); adopted permanently effective October 11, 1980 (7:20 Md. R. 1884) (Originally Promulgated as COMAR 12.11.02)</annotation>
    <annotation type="History" subtype="Administrative History">Regulation .03F amended effective May 15, 1981 (8:10 Md. R. 878)</annotation>
    <annotation type="History" subtype="Administrative History">Regulation .04A amended effective August 13, 1984 (11:16 Md. R. 1393)</annotation>
    <annotation type="History" subtype="Administrative History">Regulation .09-1 adopted effective August 13, 1984 (11:16 Md. R. 1393)</annotation>
    <annotation type="History" subtype="Administrative History">Regulation .09-1B amended effective July 13, 1986 (13:14 Md. R. 1635)</annotation>
    <annotation type="History" subtype="Administrative History">Regulation .11A amended effective August 13, 1984 (11:16 Md. R. 1393)</annotation>
    <annotation type="History" subtype="Administrative History">Regulations .13 and .14 adopted effective August 2, 1982 (9:15 Md. R. 1515)</annotation>
    <annotation type="History" subtype="Administrative History">Chapter revised effective September 16, 1991 (18:18 Md. R. 2008)</annotation>
    <annotation type="History" subtype="Administrative History">Chapter revised effective January 1, 1996 (22:24 Md. R. 1899)</annotation>
    <annotation type="History" subtype="Administrative History">Regulation .01 amended effective July 15, 1996 (23:14 Md. R. 1010)</annotation>
    <annotation type="History" subtype="Administrative History">Regulation .02 amended effective February 24, 1997 (24:4 Md. R. 293)</annotation>
    <annotation type="History" subtype="Administrative History">Regulation .07D amended effective July 15, 1996 (23:14 Md. R. 1010)</annotation>
    <annotation type="History" subtype="Administrative History">Regulation .10B amended effective July 15, 1996 (23:14 Md. R. 1010)</annotation>
    <annotation type="History" subtype="Administrative History">Regulation .14D amended effective July 15, 1996 (23:14 Md. R. 1010)</annotation>
    <annotation type="History" subtype="Administrative History">Chapter revised effective March 9, 1998 (25:5 Md. R. 370)</annotation>
    <annotation type="History" subtype="Administrative History">Regulation .12A amended effective July 27, 1998 (25:15 Md. R. 1191)</annotation>
    <annotation type="History" subtype="Administrative History">Chapter revised effective October 8, 2007 (34:20 Md. R. 1740)</annotation>
  </annotations>
</chapter>