For purposes of this chapter:
"Authorized inspector"means the City Manager and persons designated by and under his or her instruction and supervision, who are assigned to investigate compliance with, detect violations of, and/or take actions pursuant to this chapter.
"City"means the City of Garden Grove, Orange County, California.
"Co-permittee"means the County of Orange, the Orange County Flood Control District, and/or any one of the 31 municipalities, including the City of Garden Grove, which are responsible for compliance with the terms of the NPDES permit.
"DAMP"means the Orange County Drainage Area Management Plan, as the same may be amended from time to time.
"Development project guidance"means DAMP Chapter VII and the appendix thereto, entitled "Best Management Practices for New Development Including Non-residential Construction Projects," as the same may be amended from time to time.
"Discharge"means any release, spill, leak, pump, flow, escape, leaching (including subsurface migration or deposition to groundwater), dumping, or disposal of any liquid, semisolid, or solid substance.
"Discharge exception"means the group of activities not restricted or prohibited by this chapter, including only:
1. Discharges composed entirely of stormwater; discharges subject to regulation under current EPA or Regional Water Quality Control Board issued NPDES permits, state general permits, or other waivers, permits, or approvals granted by an appropriate government agency; discharges from property for which best management practices set forth in the development project guidance are being implemented and followed; discharges to the stormwater drainage system from potable water line flushing, fire fighting activities, landscape irrigation systems, diverted stream flows, rising groundwater, and de minimis groundwater infiltration to the stormwater drainage system (from leaks in joints or connections or cracks in water drainage pipes or conveyance systems); discharges from potable water sources, passive foundation drains, air conditioning condensation and other building roof runoff; agricultural irrigation water runoff; water from crawl space pumps, passive footing drains, lawn watering, noncommercial vehicle washing; flows from riparian habitats and wetlands; dechlorinated swimming pool discharges; discharges of reclaimed water generated by a lawfully permitted water treatment facility; street wash waters when related to cleaning and maintenance by, or on behalf of, the City; discharges authorized pursuant to a permit issued under Section
6.40.080 hereof; discharges for which the discharger has reduced to the extent feasible the amount of pollutants in such discharge; and discharges authorized pursuant to federal or state laws or regulations.
2. In any action taken to enforce this chapter, the burden shall be on the person who is the subject of such action to establish that a discharge was within the scope of this discharge exception.
"Enforcing attorney"means the City Attorney or District Attorney acting as counsel to the City of Garden Grove and his or her designee, which counsel is authorized to take enforcement action as described in this chapter. For purposes of criminal prosecution, only the District Attorney (and/or City Attorney), or his or her designee, shall act as the enforcing attorney.
"EPA"means the Environmental Protection Agency of the United States.
"Hearing officer"means the City Manager or his or her designee who shall preside at the administrative hearings authorized by this chapter and issue final decisions on the matters raised therein.
"Illicit connection"means any man-made conveyance or drainage system, pipeline, conduit, inlet, or outlet through which the discharge of any pollutant to the stormwater drainage system occurs or may occur. The term "illicit connection" shall not include legal nonconforming connections or connections to the stormwater drainage system that are hereinafter authorized by the agency with jurisdiction over the system at the location at which the connection is made.
"Industrial discharger"means industries whose Standard Industrial Classification (SIC) codes are identified by the State Water Resources Control Board as requiring coverage under the State's general industrial NPDES stormwater permit.
"Invoice for costs"means the actual costs and expenses of the City, including but not limited to administrative overhead, salaries and other expenses recoverable under state law, incurred during any inspection conducted pursuant to Section
6.40.060 or where a notice of noncompliance, administrative compliance order, or other enforcement option under Section
6.40.070 is utilized to obtain compliance with this chapter.
"Legal nonconforming connection"means connections to the stormwater drainage system existing as of the adoption of this chapter that were in compliance with all federal, state, and local rules, regulations, statutes, and administrative requirements in effect at the time the connection was established, including but not limited to any discharge permitted pursuant to the terms and conditions of an individual discharge permit issued pursuant to the Industrial Waste Ordinance, County Ordinance No. 703.
"New development"means all public and private residential (whether single-family, multi-unit, or planned unit development), industrial, commercial, retail, and other nonresidential construction projects, or grading for future construction, for which either a discretionary land use approval, grading permit, building permit, or nonresidential plumbing permit is required.
"Nonresidential plumbing permit"means a plumbing permit authorizing the construction and/or installation of facilities for the conveyance of liquids other than stormwater, potable water, reclaimed water, or domestic sewage.
"NPDES permit"means the currently applicable municipal discharge permit issued by the Regional Water Quality Control Board, Santa Ana Region, which permit establishes waste discharge requirements applicable to stormwater runoff in the City;
"Person"means any natural person as well as any corporation, partnership, government entity or subdivision, trust, estate, cooperative association, joint venture, business entity, or other similar entity, or the agent, employee, or representative of any of the above.
"Pollutant"means any liquid, solid, or semisolid substances, or combination thereof, including and not limited to:
1. Artificial materials (such as floatable plastics, wood products, or metal shavings).
2. Household waste (such as trash, paper, and plastics; cleaning chemicals; yard wastes; animal fecal materials; used oil and fluids from vehicles, lawn mowers, and other common household equipment).
3. Metals and nonmetals, including compounds of metals and nonmetals (such as cadmium, lead, zinc, copper, silver, nickel, chromium, cyanide, phosphorus, and arsenic), with characteristics that cause an adverse effect on living organisms.
4. Petroleum and related hydrocarbons (such as fuels, lubricants, surfactants, waste oils, solvents, coolants, and grease).
5. Animal wastes (such as discharge from confinement facilities, kennels, pens, and recreational facilities, including stables, show facilities, or polo fields).
6. Substances having a pH less than 6.5 or greater than 8.6, or unusual coloration, turbidity, or odor.
7. Waste materials and wastewater generated on construction sites and by construction activities (such as painting and staining; use of sealants and glues; use of lime; use of wood preservatives and solvents; disturbance of asbestos fibers, paint flakes, or stucco fragments; application of oils, lubricants, hydraulic, radiator, or battery fluids; construction equipment washing; concrete pouring and cleanup; use of concrete detergents; steam cleaning or sand blasting; use of chemical degreasing or diluting agents; and use of super chlorinated water for potable water line flushing).
8. Materials causing an increase in biochemical oxygen demand, chemical oxygen demand, or total organic carbon.
9. Materials that contain base/neutral or acid extractable organic compounds.
10. Those pollutants defined in Section 1362(6) of the Federal Clean Water Act.
11. Any other constituent or material, including but not limited to pesticides, herbicides, fertilizers, fecal coliform, fecal streptococcus, or enterococcus, or eroded soils, sediment, and particulate materials, in quantities that will interfere with or adversely affect the beneficial uses of the receiving waters, flora, or fauna of the state.
"Prohibited discharge"means any discharge that contains any pollutant, from public or private property to:
1. The stormwater drainage system.
2. Any upstream flow that is tributary to the stormwater drainage system.
3. Any groundwater, river, stream, creek, wash, or dry weather arroyo, wetlands area, marsh, coastal slough.
4. Any coastal harbor, bay, or the Pacific Ocean.
5. The term "prohibited discharge" shall not include discharges allowable under the discharge exception.
"Significant reconstruction"means the rehabilitation or reconstruction of public or private residential (whether single-family, multi-unit, or planned unit development), industrial, commercial, retail, or other nonresidential structures, for which either a discretionary land use approval, grading permit, building permit, or nonresidential plumbing permit is required.
"State general permit"means the state general industrial stormwater permit, the state general construction permit, or any other state general permit that has been or will be adopted and the terms and requirements of any such permit. In the event the U.S. Environmental Protection Agency (EPA) revokes the inlieu permitting authority of the State Water Resources Control Board, then the term "state general permit" shall also refer to any EPA administered stormwater control program for industrial and construction activities.
"Stormwater drainage system"means street gutter, channel, storm drain, constructed drain, lined diversion structure, wash area, inlet, outlet, or other facility that is a part of or tributary to the county-wide stormwater runoff system and owned, operated, maintained, or controlled by County of Orange, the Orange County Flood Control District, or any co-permittee city, and used for the purpose of collecting, storing, transporting, or disposing of stormwater.
"Stormwater Pollution Prevention Plan (SWPPP)"means a plan to:
1. Help identify the sources of pollution that affect the quality of storm-water discharges and authorized non-stormwater discharges, and
2. To describe and ensure the implementation of BMPs to reduce or prevent pollutants in stormwater discharges and authorized non-stormwater discharges.
"Local implementation plan"means the City of Garden Grove National Pollutant Discharge Elimination System (NPDES) Stormwater Permit Local Implementation Plan as approved by the City Council on June 10, 2003, and as may be amended from time to time.
(2401 § 1, 1997; 2603 § 1, 2003; 2803 § 1, 2011)