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<baltimore-city-law heading="Subtitle 14 – Surcharge for Industrial Wastewater">
  <section prefix="§" num="14-1" heading="Surcharge imposed.">
    <para num="(a)" heading="Iteration 1.">In addition to normal sewer charges, which are based on the volume of wastewater discharged into the public sanitary sewers, there shall be levied a surcharge for discharging into the sanitary sewer system any wastewater which exceeds the maximum values of polluting materials established by the surcharge formula in &lt;cite data-path="|25|§14-3"&gt;§ 14-3 of this subtitle&lt;/cite&gt;.</para>
    <para num="(b)" heading="Iteration 2.">There is hereby imposed an annual surcharge, established by the surcharge formula in &lt;cite data-path="|25|§14-3"&gt;§ 14-3 of this subtitle&lt;/cite&gt;, for the use of, and the services rendered by, the plants, properties, works, systems, or facilities, or any part thereof, which are owned or controlled by the City, for discharging any wastewater into the sanitary sewer system and/or storm sewer system which exceeds the maximum values of polluting materials.</para>
    <annotation type="Prior Codifications">City Code, 1976/83, art. 25, §8(a)(1st sen.), (d)(1)</annotation>
    <annotation type="History">Ord. 75-914</annotation>
    <annotation type="History">Ord. 76-131</annotation>
    <annotation type="History">Ord. 84-129</annotation>
    <annotation type="History">Ord. 91-775</annotation>
  </section>
  <section prefix="§" num="14-2" heading="By whom payable; annual basis.">
    <para num="(a)" heading="Iteration 1.">The surcharge imposed hereunder shall be on a calendar year basis at the annual rate as established by the surcharge formula in &lt;cite data-path="|25|§14-3"&gt;§ 14-3 of this subtitle&lt;/cite&gt;.</para>
    <para num="(b)" heading="Iteration 2.">Such surcharge shall be applicable to all establishments that discharge directly or indirectly into the City sewer system and shall be payable to the City on an annual basis.</para>
    <para num="(c)" heading="Iteration 3.">The provisions of this subtitle shall apply to all properties and the owners thereof which are subject to the payment of the surcharge imposed under this subtitle, without regard to the source or sources of water used on said properties.</para>
    <annotation type="Prior Codifications">City Code, 1976/83, art. 25, §8(a)(2nd sen.), (d)(2), (5)(i)(4th sen.)</annotation>
    <annotation type="History">Ord. 75-914</annotation>
    <annotation type="History">Ord. 76-131</annotation>
    <annotation type="History">Ord. 84-129</annotation>
    <annotation type="History">Ord. 91-775</annotation>
  </section>
  <section prefix="§" num="14-3" heading="Computation of surcharge.">
    <para num="(a)" heading="In general.">Surcharges shall be based upon the average volume and concentration of flow discharged to the sanitary sewer, multiplied by factors expressing the costs of treating the constituents covered by the formula.</para>
    <para num="(b)" heading="Formula.">The amount of total surcharge will be determined from the following formula:
V x 8.34 x Fa (BOD - 300 mg/1)
+ V x 8.34 x Fb (SS - 300 mg/1)
+ V x 8.34 x Fc (TP -12 mg/1)
where:
V = volume of waste in millions of gallons discharged to the public sewer tributary to the treatment plants.
Fa = cost per pound (in dollars) of removing BOD constituents from the wastewater, expressed to the nearest tenth of a cent.
Fb = cost per pound (in dollars) of removing suspended solids from the wastewater, expressed to the nearest tenth of a cent.
Fc = cost per pound (in dollars) of removing total phosphorus from the wastewater, expressed to the nearest tenth of a cent.
BOD = biochemical oxygen demand.
SS = suspended solids.
TP = total phosphates.</para>
    <para num="(c)" heading="Non-chargeable maximums.">
      <para num="(1)">300 mg/1-maximum milligrams per liter by weight of BOD and SS allowable without payment of surcharge.</para>
      <para num="(2)">12 mg/l-maximum milligrams per liter by weight of TP allowable without payment of surcharge.</para>
    </para>
    <para num="(d)" heading="Cost factor.">Until a reliable cost can be established for treating each constituent at the City treatment plants, the cost factor may be based upon the average cost of treating those constituents at other plants having like or similar processes and effluent requirements.</para>
    <para num="(e)" heading="Additional constituents.">Should it become necessary to place a surcharge on other constituents, charges will be computed in the same manner.</para>
    <annotation type="Prior Codifications">City Code, 1976/83, art. 25, §8(b)</annotation>
    <annotation type="History">Ord. 75-914</annotation>
    <annotation type="History">Ord. 84-129</annotation>
    <annotation type="History">Ord. 91-775</annotation>
  </section>
  <section prefix="§" num="14-4" heading="Measuring volume of flow.">
    <para num="(a)" heading="All water from City, all discharged to City system.">Where the person or establishment purchases all of its water from the City and discharges all of it as wastewater to the sewer system, the volume of water purchased shall be used as a measure of the quantity of industrial wastewater discharged.</para>
    <para num="(b)" heading="Water purchased from City, part discharged to City system.">
      <para num="(1)">Where the person or establishment purchases its water from the City and discharges only a part of it to the sewer system:<para num="(i)">an allowance for water not put into the sewer system shall be made in computing wastewater flow; or</para>
        <para num="(ii)">flow shall be measured separately before it discharges to the sewer system.</para>
      </para>
      <para num="(2)">The person or establishment shall provide, at its own expense, metering facilities as required to indicate accurately to the satisfaction of the City:<para num="(i)">the amount of water claimed as a credit; or</para>
        <para num="(ii)">the flow discharging to the sewer system.</para>
      </para>
      <para num="(3)">The Director shall determine which method is acceptable.</para>
      <para num="(4)">Whenever a computation is used to determine credit, the industrial user shall submit the data to the Director.  Failure to submit the required data within the period specified by the Director will result in the forfeiture of the credit.</para>
    </para>
    <para num="(c)" heading="Private water supply.">Whenever a person or establishment using a private water supply discharges wastewater to the sewer system, either sanitary or (where allowed) storm, the flow will be based upon:<para num="(1)">metered use of water in the establishment or in that portion of the establishment discharging wastewater to the public sewer; or</para>
      <para num="(2)">metered flow discharged to the sewer system.</para>
    </para>
    <annotation type="Prior Codifications">City Code, 1976/83, art. 25, §8(c)</annotation>
    <annotation type="History">Ord. 75-914</annotation>
    <annotation type="History">Ord. 84-129</annotation>
    <annotation type="History">Ord. 91-775</annotation>
  </section>
  <section prefix="§" num="14-5" heading="Disputed determinations.">
    <text>In all cases where the volume of industrial wastewater and/or the cost of treating the constituents covered by the formula based on the type of discharge from any particular property which is being discharged into the City’s sewage system or storm drain facilities cannot be reasonably agreed upon between the person discharging said industrial wastewater and the Director:</text>
    <para num="(1)">the Director of Public Works or his delegate shall have the authority to determine the volume of industrial wastewater being discharged into the City’s sewage system or storm drain facilities and/or the cost for treating the constituents covered by the formula of the discharge under the facts and circumstances in each case; and</para>
    <para num="(2)">the charges imposed under this subtitle shall be calculated and based upon the volume of industrial wastewater and/or the cost for treating the constituents covered by the formula of the discharge being discharged into the City’s sewage system or storm drain facilities as determined by the Director of Public Works or his delegate as aforesaid.</para>
    <annotation type="Prior Codifications">City Code, 1976/83, art. 25, §8(d)(3)</annotation>
    <annotation type="History">Ord. 76-131</annotation>
    <annotation type="History">Ord. 84-129</annotation>
    <annotation type="History">Ord. 91-775</annotation>
  </section>
  <section prefix="§" num="14-6" heading="Billings; due date.">
    <para num="(a)" heading="Billings.">All surcharges shall be billed by the Department of Finance of the City.  Said surcharges may be included in the same bills rendered for water charges, or stated in separate bills, and shall be collected by the Department of Finance of the City.</para>
    <para num="(b)" heading="Due date.">All surcharges imposed under this subtitle shall be due and payable on the January 1 of each year.</para>
    <para num="(c)" heading="When surcharge in arrears.">Any surcharge unpaid on April 1 of such taxable year shall be considered in arrears and delinquent and all water services shall be subject to turn-off for nonpayment of such surcharge at any time thereafter.</para>
    <annotation type="Prior Codifications">City Code, 1976/83, art. 25, §8(d)(5)(i)(1st - 3rd sens.)</annotation>
    <annotation type="History">Ord. 76-131</annotation>
    <annotation type="History">Ord. 84-129</annotation>
    <annotation type="History">Ord. 91-775</annotation>
  </section>
  <section prefix="§" num="14-7" heading="Administrative penalties.">
    <para num="(a)" heading="Interest and penalties.">For all surcharges due and payable or which are overdue and in arrears on and after January 1, there are hereby imposed the following penalties, which include interest at the rate of 8% per annum, on all such surcharges becoming in arrears, the same to be imposed in or for the year for which such surcharges were levied:<para num="(1)">1⅓% on April 1 on surcharges remaining unpaid at the end of the month of March;</para>
      <para num="(2)">2⅔% on May 1 on surcharges remaining unpaid at the end of the month of April;</para>
      <para num="(3)">4% on June 1 on surcharges remaining unpaid at the end of the month of May;</para>
      <para num="(4)">5⅓% on July 1 on surcharges remaining unpaid at the end of the month of June;</para>
      <para num="(5)">6⅔% on August 1 on surcharges remaining unpaid at the end of the month of July;</para>
      <para num="(6)">8% on September 1 on surcharges remaining unpaid at the end of the month of August;</para>
      <para num="(7)">9⅓% on October 1 on surcharges remaining unpaid at the end of the month of September;</para>
      <para num="(8)">10⅔% on November 1 on surcharges remaining unpaid at the end of the month of October;</para>
      <para num="(9)">12% on December 1 on surcharges remaining unpaid at the end of the month of November; and</para>
      <para num="(10)">thereafter, in addition to the aforegoing penalties, a penalty at the rate of 1⅓% per month, which includes interest at the rate of 8% per annum, shall be imposed until said surcharges are paid.</para>
    </para>
    <para num="(b)" heading="Water service cut-off.">
      <para num="(1)">All bills in arrears for charges imposed under this subtitle may be deemed a sufficient reason for discontinuing water furnished by the City until all such surcharges and interest and penalties have been paid in full.</para>
      <para num="(2)">Whenever water is shut off for nonpayment of the surcharges imposed hereunder, the sum of $100 shall be paid to the Department of Finance of the City before the water supply may be turned on again.</para>
    </para>
    <annotation type="Prior Codifications">City Code, 1976/83, art. 25, §8(d)(5)(ii), (iii)</annotation>
    <annotation type="History">Ord. 76-131</annotation>
    <annotation type="History">Ord. 84-129</annotation>
    <annotation type="History">Ord. 91-775</annotation>
  </section>
  <section prefix="§" num="14-8" heading="Surcharges, etc., as liens.">
    <text>The surcharges imposed under this subtitle and all increases, interest, and penalties thereon shall be a lien upon the property of any person liable to pay the same to the City.  Such lien shall be recorded in the Tax Lien Records maintained by the Department of Finance.</text>
    <annotation type="Prior Codifications">City Code, 1976/83, art. 25, §8(d)(6)</annotation>
    <annotation type="History">Ord. 76-131</annotation>
    <annotation type="History">Ord. 84-129</annotation>
    <annotation type="History">Ord. 91-775</annotation>
    <annotation type="History">Ord. 16-523</annotation>
  </section>
  <section prefix="§" num="14-9" heading="Lists of surcharge payors.">
    <para num="(a)" heading="Master list.">
      <para num="(1)">The Director of Public Works shall maintain a list of all establishments which pay a surcharge because of their discharges into the public sanitary sewers.  The amount of the surcharge shall not be included on the list.</para>
      <para num="(2)">The list shall be updated on January 1 and July 1 of each year and a copy filed with the Department of Legislative Reference.</para>
    </para>
    <para num="(b)" heading="Council district lists.">The Director of Public Works shall provide each Council member with a semi-annual list of those establishments in the member’s district which pay the sewer surcharge.</para>
    <para num="(c)" heading="Lists are public records.">Any member of the public may acquire a copy of a list upon payment of a charge to cover the cost of copying and mailing.</para>
    <annotation type="Prior Codifications">City Code, 1976/83, art. 25, §9(c), (d)</annotation>
    <annotation type="History">Ord. 83-1096</annotation>
    <annotation type="History">Ord. 91-775</annotation>
  </section>
  <section prefix="§" num="14-10" heading="Rules and regulations.">
    <text>In order to carry out and enforce the provisions of this subtitle and to collect the surcharges levied and imposed under this subtitle, the City Department of Finance and/or Department of Public Works are hereby authorized, subject to Title 4 {“Administrative Procedure Act – Regulations”} of the &lt;cite data-path="|general"&gt;City General Provisions Article&lt;/cite&gt;, to make, adopt, promulgate, and amend, from time to time, such rules and regulations as they may deem necessary or proper:</text>
    <para num="(1)">to carry out and enforce the provisions of this subtitle;</para>
    <para num="(2)">to collect the surcharges imposed under this subtitle; and</para>
    <para num="(3)">to define or construe any of the terms and provisions used in this subtitle in connection with the imposition or collection of said surcharges.</para>
    <annotation type="Prior Codifications">City Code, 1976/83, art. 25, §8(d)(7)</annotation>
    <annotation type="History">Ord. 76-131</annotation>
    <annotation type="History">Ord. 84-129</annotation>
    <annotation type="History">Ord. 91-775</annotation>
    <annotation type="History">Text Conformed 02/23/21</annotation>
    <annotation type="Editor's Notes">By authority of Ordinance 20-431, Section 5, the Director of Legislative Reference, in consultation with the Law Department, has conformed this section to refer expressly to and reflect the requirements of the recently-enacted Administrative Procedure Act that, effective January 15, 2021, governs the proposal, adoption, and publication of administrative rules and regulations.</annotation>
  </section>
  <section prefix="§" num="14-11" heading="Administrative review.">
    <text>In the event that any person legally liable for payment of the surcharge imposed under this subtitle disagrees with, or is aggrieved by, any determination, decision, order, or notice of any kind, which is made, rendered, issued, or given under the provisions of this subtitle, such person has the right to file an appeal as described in &lt;cite data-path="|25|§21-7"&gt;§ 21-7 of this article&lt;/cite&gt;.</text>
    <annotation type="Prior Codifications">City Code, 1976/83, art. 25, §8(d)(4)</annotation>
    <annotation type="History">Ord. 76-131</annotation>
    <annotation type="History">Ord. 84-129</annotation>
    <annotation type="History">Ord. 91-775</annotation>
  </section>
  <section prefix="§" num="14-12" heading="Penalties.">
    <text>Every person or other legal entity who participates or aids in any manner in the evasion of the surcharges imposed under this subtitle or who violates any of the provisions of this subtitle or any of the rules or regulations made, adopted, or promulgated by the City under the provisions of this subtitle shall be guilty of a misdemeanor and, upon conviction thereof by any court of competent jurisdiction, shall be subject to a fine of not more than $500 or imprisonment not exceeding 6 months, or both, in the discretion of the court, for each offense.</text>
    <annotation type="Prior Codifications">City Code, 1976/83, art. 25, §8(d)(8)</annotation>
    <annotation type="History">Ord. 76-131</annotation>
    <annotation type="History">Ord. 84-129</annotation>
    <annotation type="History">Ord. 91-775</annotation>
  </section>
</baltimore-city-law>
