For the purposes of this chapter, the following words shall be defined as follows:
“Best management practices” or “BMPs”means activities, practices and procedures to prevent, control, reduce, or remove the discharge of pollutants directly or indirectly to the storm drain system or waters of the State. BMPs include, but are not limited to, treatment practices and facilities to remove pollutants from stormwater; operating and maintenance procedures; facility management practices to control site runoff, spillage, or leaks of non-stormwater, water disposal, or drainage from raw materials storage; erosion and sediment control practices; and the prohibition of specific activities, practices, and procedures and such other provisions as the City determines appropriate for the control of pollutants.
“Clean Water Act”means the Federal Water Pollution Control Act, 33 U.S.C. Section
1251 et seq., and any subsequent amendments thereto.
“Construction activity”means activities subject to a NPDES permit, including a General Permit for Stormwater Discharges Associated with Construction Activity (Construction General Permit). Construction activities include, but are not limited to, clearing and grubbing, grading, excavating, demolition and utility work.
“Director”means the Director of the City’s Public Works Department or designee.
“Hazardous material”means any material, including any substance, waste, or combination thereof, which because of its quantity, concentration, or physical, chemical, or infectious characteristics may cause, or substantially contribute to, a substantial present or potential hazard to human health, safety, property, or the environment when improperly treated, stored, transported, disposed of, or otherwise managed.
“Illegal discharge”means any direct or indirect non-stormwater discharge to the storm drain system, except as exempted in Section
13.04.080.
“Illicit connection”means:
1. Any drain or conveyance, whether on the surface or subsurface, which allows an illegal discharge to enter the storm drain system, including, but not limited to, any conveyances that allow any non-stormwater discharge including sewage, process wastewater, and contact wash water to enter the storm drain system and any connections to the storm drain system from indoor drains and sinks, regardless of whether said drain or connection had been previously allowed, permitted, or approved by a governmental agency; or
2. Any drain or conveyance connected from a commercial or industrial land use to the storm drain system which has not been documented in plans, maps, or equivalent records and approved by a governmental agency.
“Industrial activity”means activities subject to a NPDES permit, including an Industrial Stormwater General Permit (Industrial General Permit). Industrial activities include, but are not limited to, the industrial activities defined in Title
40 of the Code of Federal Regulations, Section 122.26(b)(14) as it presently exists or may hereafter be renumbered or amended.
“Non-stormwater discharge”means any discharge to the storm drain system that is not composed entirely of stormwater, which may include, but is not limited to discharges from organized car washes, mobile cleaning and pressure wash operations.
“Pollutant”means anything that causes or contributes to pollution. Pollutants include, but are not limited to, the following:
1. Commercial and industrial waste (such as paints, varnishes, detergents, plastic pellets, fertilizers, herbicides, pesticides, slag, ash, sludge and other hazardous materials);
2. Metals, dissolved and particulate metals (such as cadmium, lead, zinc, copper, silver, nickel, chromium), and nonmetals (such as phosphorus and arsenic);
3. Petroleum hydrocarbons (such as fuels, lubricants, surfactants, oils, solvents, coolants, grease and other automotive fluids);
4. Eroded soils, sediment and particulate materials in amounts which may cause or contribute to pollution;
5. Human wastes (such as sewage, septic effluent, and gray water discharge);
6. Animal wastes (such as occur in confinement facilities, kennels, pens, recreational facilities, stables, and show facilities);
7. Non-hazardous liquid and solid wastes (such as yard wastes, refuse, rubbish, garbage, litter, or other discarded or abandoned objects);
8. Wastes and residues that result from constructing a building or structure (such as sediments, slurries and concrete residuals);
9. Other hazardous materials, including household hazardous wastes (such as paints, cleaners, oils, batteries, pesticides and other household products that contain corrosive, toxic, ignitable, or reactive ingredients) and radioactive materials; and
10. Noxious or offensive matter of any kind.
“Pollution”means:
1. The human-made or human-induced alteration of the chemical, physical, biological, and radiological integrity of waters of the State by pollutants; or
2. The human-made or human-induced alteration of quality of waters of the state by pollutants to a degree which unreasonably affects, or has the potential to unreasonably affect, either the waters of the State for beneficial uses or the facilities which serve these beneficial uses.
“Porter-Cologne Act”means the Porter-Cologne Water Quality Control Act, California Water Code Section
13000 et seq., and any subsequent amendments thereto.
“Premises”mean any building, lot, parcel of land, or portion of land whether improved or unimproved including adjacent sidewalks and parking strips.
“Regional Board”means the Central Coast Regional Water Quality Control Board or the Regional Board Executive Officer acting pursuant to a valid delegation of authority.
“Responsible party”means every property owner, tenant, lessee, agent, occupant, or other person answerable for the day-to-day operation or otherwise designated in writing to the Director by the property owner to act on behalf of the property owner of the premises.
“State Board”means the California State Water Quality Control Board.
“Storm drain system”means publicly-owned facilities by which stormwater is collected and/or conveyed, including, but not limited to, any roads with drainage systems, municipal streets, gutters, ditches, curbs, inlets, piped storm drains, pumping facilities, retention and detention basins, natural and human-made or altered drainage channels, reservoirs, and other drainage structures which are within the City and not part of a publicly owned treatment works as defined in Title
40 of the Code of Federal Regulations, Section 403.3(q). The storm drain system is also known as an “MS4” or “municipal separate storm sewer system.”
“Stormwater”means surface flow, urban runoff, and drainage consisting entirely of water from any form of natural precipitation, such as rain, snow, sleet, or hail, and resulting from such precipitation.
“Waters of the State”means:
1. Surface watercourses and water bodies included in the definition of “waters of the United States” in Title
40 of the Code of Federal Regulations, Section 122.2; and
2. Any surface water or groundwater within the boundaries of the State of California.
(Ord. 10-02 § 2; Ord. 14-03 § 2)