n.a.
                 to the owner's premises or maintained under leash.  The
                 quarantining authority may require vaccination of all
                 small domestic animals during the period of quarantine.

SECTION XI:  AIR QUALITY CONTROL

             A.  The following regulations and standards shall indicate
                 the Emission Regulations for industrial plant emissions
                 and ambient air standards for the Crow Indian 
                 Reservation.

             B.  The ambient air quality standards shall not be 
                 violated, in any case, regardless if emission
                 regulations are met.

             C.  The equipment requirements on plants shall be
                 established at such time as any conversion or
                 industrial plant is approved for construction on the
                 Crow Indian Reservation.

             D.  Emission Regulations and Ambient Air Quality Standards
-----------------------------------------------------------------------

                  Emission Regulations

   1.  Fuel Combustion - Particulate Matter

    10/6 BTU/hr.     (1)        # Particulate/10/6 BTU    (2)
   Fuel Heat Input            Existing Source     New Source

        10                         0.6             0.6

       100                         0.4             0.35

     1,000                         0.28            0.20

    10,000                         0.19            0.12

   2.  Fuel Combustion - Sulfur Compounds

   Effective Date        Pollutant        Allowable Emissions

    July 1, 1975            SO2             1.0/#s 10 6 BTU

    July 1, 1975            H2S             50 grains/100 ft3

   3.  Visible Emissions

    Existing Source              40 percent opacity

    New Source (2)               20 percent opacity

     (1)  Interpolate between values

     (2)  After November 23, 1968

SECTION XII:  ENFORCEMENT AND PENALTIES

             A.  Enforcement

                 The enforcement of this Ordinance and any amendment
                 hereto shall be the responsibility of the Crow Tribal
                 Police.  It is recognized that numberous violations
                 will exist upon the enactment of this Ordinance, and
                 that a time for education and the improvement of
                 economic conditions will be necessary before all such
                 conditions can be corrected.  The Tribal Council shall
                 have the authority to authorize and permit such 
                 deviations from this code as they may feel are
                 reasonable.

             B.  Inspections

                 The Tribal Police and the Health Advisor shall be
                 permitted access to all public buildings and business
                 establishments at all reasonable times for the purpose
                 of determining compliance with this Ordinance.

             C.  Penalties

                 Any person who violates any provision of this Ordinance
                 or any other issued by the Tribal Council pursuant
                 hereto shall, upon conviction in the Tribal Court, be
                 punished by a fine of not more than $100 or not more 
                 than thirty days imprisonment, or by both such fine
                 and imprisonment.  Each day's failure to comply shall 
                 constitute a separate violation.

             D.  Suspension and Revocation of License to Operate a Business
                 Establishment

                 The tribal Court is hereby authorized to suspend and 
                 revoke the license of any business establishment found
                 to be operating in violation of the provisions of this
                 Ordinance or the terms of its license to operate; that
                 a reasonable opportunity (not to exceed 30 days shall
                 be given to the licensee to take corrective action
                 necessary to bring the operation of the business
                 establishment into compliance with this Ordinance or
                 the terms of its license.

             E.  Effect of Partial Invalidity

                 If any section of this Ordinance or part thereof shall
                 be declared invalid for any reason whatsoever, such
                 decision shall not affect the remaining portions.

             F.  Effective Date

                 This Ordinance shall be effective on and after the ___
                 day of __________, 19__.  Copies of this Ordinance 
                 shall be on file with the Secretary of the Crow Tribal
                 Council and shall be made available to members of the 
                 Tribe or permit applicants upon request.

                 to the owner's premises or maintained under leash. 
                 The quarantining authority may require vaccination of
                 all small domestic animals during the period of
                 quarantine.

SECTION XI:  AIR QUALITY CONTROL

             A.  The following regulations and standards shall indicate
                 the Emission Regulations for industrial plant emissions
                 and ambient air standards for the Crow Indian 
                 Reservation.

             B.  The ambient air quality standards shall not be 
                 violated, in any case, regardless if emission
                 regulations are met.

             C.  The equipment requirements on plants shall be 
                 established at such time as any conversion or 
                 industrial plant is approved for construction on the
                 Crow Indian Reservation.

             D.  Emission Regulations and Ambient Air Quality Standards

-----------------------------------------------------------------------

                 Emission Regulations

   1.  Fuel Combustion - Particulate Matter

    10 6 BTU/hr.     (1)          # Particulate/10 6 BTU    (2)
   Fuel Heat Input           Existing Source       New Source

        10                          0.6               0.6

       100                          0.4               0.35

     1,000                          0.28              0.20

    10,000                          0.19              0.12

   2.  Fuel Combustion - Sulfur Compounds

   Effective Date          Pollutant           Allowable Emissions

    July 1, 1975              SO2                1.0 #s/10 6 BTU

    July 1, 1975              H2S                50 grains 100 ft 3

   3.  Visible Emissions

    Existing Source                    40 percent opacity

    New Source (2)                     20 percent opacity

     (1)  Interpolate between values

     (2)  After November 23, 1968

SECTION XII:  ENFORCEMENT AND PENALTIES

             A.  Enforcement

                 The enforcement of this Ordinance and any amendment
                 hereto shall be the responsibility of the Crow Tribal
                 Police.  It is recognized that numberous violations
                 will exist upon the enactment of this Ordinance, and
                 that a time for education and the improvement of 
                 economic conditions will be necessary before all such
                 conditions can be corrected.  The Tribal Council shall
                 have the authority to authorize and permit such 
                 deviations from this code as they may feel are
                 reasonable.

             B.  Inspections

                 The Tribal Police and the Health Advisor shall be
                 permitted access to all public buildings and business
                 establishments at all reasonable times for the
                 purpose of determining compliance with this Ordinance.

             C.  Penalties

                 Any person who violates any provision of this Ordinance
                 or any other issued by the Tribal Council pursuant
                 hereto shall, upon conviction in the Tribal court, be
                 punished by a fine of not more than $100 or not more
                 than thirty days imprisonment, or by both such fine
                 and imprisonment.  Each day's failure to comply shall
                 constitute a separate violation.

             D.  Suspension and Revocation of License to Operate a
                 Business Establishment

                 The Tribal Court is hereby authorized to suspend and
                 revoke the license of any business establishment found
                 to be operating in violation of the provisions of this
                 Ordinance or the terms of its license to operate; that
                 a reasonable opportunity (not to exceed 30 days)
                 shall be given to the licensee to take corrective
                 action necessary to bring the operation of the
                 business establishment into compliance with this
                 Ordinance or the terms of its license.

             E.  Effect of Partial Invalidity

                 If any section of this Ordinance or part thereof shall
                 be declared invalid for any reason whatsoever, such
                 decision shall not affect the remaining portions.

             F.  Effective Date

                 This Ordinance shall be effective on and after the ___
                 day of __________, 19__.  Copies of this Ordinance
                 shall be on file with the Secretary of the Crow
                 Tribal Council and shall be made available to members
                 of the Tribe or permit applicants upon request.


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