As a condition of receiving and maintaining a permit under this part, a permit holder shall comply with the following:
(1) A permit holder shall immediately notify the director of any management changes in the business during the time the permit is in effect.
(2) A permit holder shall submit samples of wash water and/or wastewater to the director or to an authorized representative of the director of the department of water, immediately upon their demand.
(3) A permit holder who utilizes wash water recycling units shall:
(A) Notify the director in writing of all changes in disposal sites it wants to use during the permit period;
(B) Discharge wash water into the sanitary sewer only at those sites listed in its permit application and its notices under subsection (3)(A) of this section; and
(C) Before the end of each permit period:
(i) Test or cause to be tested a representative sample of its recycled wash water discharge to determine compliance with the discharge limits and prohibitions of sections
7.07.241 through
7.07.243;
(ii) Report the results of such tests in writing to the director; and
(iii) Sign and certify the report.
(4) A permit holder shall immediately notify the director in writing when it sells or otherwise disposes of a vehicle registered under its permit.
(5) A permit holder shall ensure that all of its employees engaged in mobile commercial cosmetic cleaning are knowledgeable of the discharge prohibitions to the MS4 under this division, and shall require all its employees to use best management practices when engaging in mobile commercial cosmetic cleaning. For exterior cleaning, best management practices shall include, but not be limited to, the following:
(A) Accumulations of oil and grease which have not dried shall be pre-cleaned with absorbent clay (kitty litter) or a similar material and properly disposed of prior to washing.
(B) Storm sewer entrances which will receive the wash water shall be screened to catch leaves and other debris. Wash water discharge shall comply with section
7.07.143(b)(15).
(C) Wash water discharged to the MS4 shall first pass through an oil-absorbent boom or pad to absorb hydrocarbons so that no oil sheen is present on the discharge. Wash water discharge shall comply with section
7.07.143(b)(15).
(D) Wash water which does not comply with section
7.07.143(b)(15) shall be discharged into the sanitary sewer system. Discharge shall be at the job site when possible. Wash water from recycle rigs which does not comply with section
7.07.143(b)(15) shall be disposed of in compliance with subsection (5)(C) of this section. Grit and sludge shall not be disposed of through the sanitary sewer.
(6) A permit holder shall ensure that all of its vehicles registered under the permit shall keep a copy of the certificate readily available as required by section
7.07.174, and shall not allow unregistered vehicles to engage in mobile commercial cosmetic cleaning.
(7) A permit holder shall not discharge to the MS4 in violation of this division.
(8) A permit holder shall not discharge wastewater to the sanitary sewer system in violation of part IV of this division.
(9) A permit holder shall not discharge wastewater into the sanitary sewer, either on a job site or off a job site, without the permission of the owner of the property upon which the sewer inlet is located. The permit holder shall provide proof of such permission to the director upon demand.
(10) A permit holder shall not create or maintain a nuisance in violation of section
7.07.177.
(1998 Code, sec. 113-54; Ordinance 2011-05-004, sec. 2 (113-54), adopted 6/21/11; 2013 Code, sec. 48-167)