Skip to content

Article 2 — Discharge to the Storm Drain System

Paramount Municipal Code · 2026-07 edition · updated 2026-09-27 · Paramount

§ 8.20.060. Illicit discharges prohibited.

No person shall cause any discharge to enter the storm drain system unless such discharge:

  • A. Consists entirely of stormwater;

  • B. Consists of non-stormwater that is authorized by a NPDES permit issued by the U.S. EPA, the State Board, or a Regional Board;

  • C. Is associated with emergency fire fighting activities; or

  • D. Is otherwise in compliance with the requirements of this chapter. (Prior code § 48-3)

§ 8.20.070. Illicit connections prohibited.

  • A. Installation or Use. No person shall install, maintain or use any illicit connection to the storm drain system or shall cause pollutants to be discharged or conveyed through a connection to the storm drain system unless the connection has been permitted by the Director pursuant to Chapter 12.24 of this Code.

  • B. Removal of Illicit Connection. If any person fails to remove an illicit connection upon notification by the Director, or upon revocation of a connection permit, the Director may remove such connection from the storm drain system pursuant to Section 8.20.280 of this chapter. The Director may pursue the recovery of costs for such removal pursuant to Section 8.20.280 of this chapter.

(Prior code §§ 48-3.1, 48-3.2)

§ 8.20.080. Littering and other discharge of polluting or damaging substances prohibited.

  • A. No person shall cause any refuse, rubbish, food waste, garbage, or any other discarded or abandoned objects to be littered, thrown, deposited, place, left, accumulated, maintained or kept in or upon any street, alley, sidewalk, storm drain, inlet, catch basin, conduit, drainage structure, place of business, or upon any public or private property except when such material are placed in containers, bags, recycling bins, or other lawfully established waste disposal facilities protected from stormwater or runoff.

  • B. No person shall cause the disposal of hazardous materials or wastes into trash containers used for municipal trash disposal.

  • C. No person shall cause to be discharged to the storm drain system any pesticide, fungicide, or herbicide prohibited by the U.S. EPA or the California Department of Pesticide Regulation.

  • D. No person shall cause the accumulation of pollutants, leaves, dirt, or other landscape debris into a street, alley, catch basin, culvert, curb, gutter, inlet, ditch, natural watercourse, flood control channel, canal, storm drain, or any fabricated or natural conveyance.

  • E. No person shall cause the disposal of sanitary or septic waste or sewage into the storm drain system from any property or residence or any type of recreational vehicle, camper, bus,

Downloaded from https://ecode360.com/PA4983 on 2026-07-07

City of Paramount, CA § 8.20.080

HEALTH AND SAFETY

§ 8.20.110

boat, holding tank, portable toilet, vacuum truck or other mobile source of waste holding tank, container or device.

(Prior code § 48-3.3)

§ 8.20.090. Stormwater and runoff pollution mitigation for construction activity.

No person shall commence any construction activity for which a permit is required by Title 15 of this Code without implementing all stormwater and runoff pollution mitigation measures required by such permit.

(Prior code § 48-3.4)

§ 8.20.100. Prohibited discharges from industrial or commercial activity.

The following discharges from industrial or commercial activities are prohibited unless the discharge is in compliance with a NPDES permit:

  • A. Discharge of wash waters to the storm drain system from the cleaning of gas stations, auto repair garages, or other types of auto repair facilities;

  • B. Discharge of wastewater to the storm drain system from mobile auto washing, steam cleaning, mobile carpet cleaning, car washes held on industrial or commercial property to raise funds for persons or organizations not owning the property and other such mobile commercial and industrial operations;

  • C. Discharge to the storm drain system from areas where repair of machinery and equipment, including motor vehicles, which are visibly leaking oil, fluids or coolants is undertaken;

  • D. Discharge to the storm drain system from storage areas for materials containing grease, oil, or hazardous materials, or uncovered receptacles containing hazardous materials, grease, or oil;

  • E. Discharge of commercial/public swimming pool filter backwash to the storm drain system;

  • F. Discharge from the washing of toxic materials from paved or unpaved areas to the storm drain system;

  • G. Discharge from the washing out of concrete trucks to the storm drain system; or

  • H. Discharge from the washing or rinsing of restaurant mats, equipment or garbage bins or cans in such a manner that causes non-stormwater to enter the storm drain system.

  • (Prior code § 48-3.5)

§ 8.20.110. Industrial/commercial facility sources required to obtain a NPDES permit.

Any industrial or commercial facility required to have a NPDES permit shall retain on-site and, upon request, make immediately available to the Director the following documents as evidence of compliance with Section 8.20.060, as applicable:

  • A. A copy of a NPDES permit or notice of intent to comply with a general permit to discharge stormwater associated with industrial activity as submitted to the State Board or report of waste discharge as submitted to a Regional Board of Jurisdiction;

  • B. A waste discharge identification number issued by the State Board or copy of the NPDES

Downloaded from https://ecode360.com/PA4983 on 2026-07-07

City of Paramount, CA

PARAMOUNT CODE

§ 8.20.110

§ 8.20.140

permit issued by a Regional Board;

  • C. A SWPPP and a monitoring program plan or group monitoring plan;

  • D. Stormwater quality data; and

  • E. Evidence of facility self-inspection.

(Prior code § 48-3.6)

§ 8.20.120. Public facility sources required to obtain a NPDES permit.

Any public facility required to have a NPDES permit shall retain on-site and, upon request, make immediately available to the Director the following documents as evidence of compliance with Section 8.20.060, as applicable:

  • A. A copy of a NPDES permit or notice of intent to comply with a general permit to discharge stormwater associated with industrial activity as submitted to the State Board or report of waste discharge as submitted to a Regional Board of Jurisdiction;

  • B. A waste discharge identification number issued by the State Board or copy of the NPDES permit issued by a Regional Board;

  • C. A SWPPP and a monitoring program plan or group monitoring plan;

  • D. Stormwater quality data; and

  • E. Evidence of facility self-inspection.

(Prior code § 48-3.7)

§ 8.20.130. Designation of industrial/commercial facilities subject to inspections for…

Pursuant to Section 4C2 of Order 01-182 of the National Pollution Discharge Elimination System Permit for Los Angeles County, "Waste Discharge Requirements for Municipal Stormwater and Urban Runoff Discharges within the County of Los Angeles, and the Incorporated Cities therein," the following facilities shall be subject to stormwater and urban water run-off inspections:

  • A. Restaurants;

  • B. Automobile repair facilities (SIC 5013, 5014, 5531, 7515.12.07534, or 7512.40.07539);

  • C. Regional gasoline outlets and auto dealerships;

  • D. USEPA Phase I facilities;

  • E. Municipal landfills;

  • F. Hazardous waste treatment, disposal, and recovery facilities;

  • G. Facilities subject to SARA Title III.

(Prior code § 48-3.7.1)

Downloaded from https://ecode360.com/PA4983 on 2026-07-07

City of Paramount, CA § 8.20.140 HEALTH AND SAFETY

§ 8.20.150

§ 8.20.140. Inspection fees established.

==> picture [425 x 130] intentionally omitted <==

----- Start of picture text -----
Restaurant (DHS) $32.00
Stormwater permit new (IW) $38.00
Inspection fee Class A $164.00
Inspection fee Class B (IW—Site covered by industrial waste or UST $134.00
permit)
Inspections outside of normal business hours, per hour $186.00
Stormwater sampling fee $238.00
----- End of picture text -----

(Prior code § 48-3.7.2)

§ 8.20.150. Notification of uncontrolled discharges required.

  • A. Upon the discovery of an uncontrolled discharge to the storm drain system the discharger or permittee shall immediately notify the Director of the incident by telephone in addition to any other notifications to public agencies as may be required by law. The notification shall include location of the discharge, type of materials discharged, estimated concentration and volume of the discharge, and corrective actions taken to contain or minimized the effects of the discharge.

  • B. Within 10 calendar days after the first discovery of the uncontrolled discharge, the discharger or permittee shall submit to the Director a detailed written report describing the cause of the discharge, corrective action taken and measures to be taken to prevent future occurrences, and measures taken to remediate the effects of the discharge. Such notification shall not relieve the discharger or permittee from liability or fines incurred as a result of the uncontrolled discharge.

(Prior code § 48-3.8)

Downloaded from https://ecode360.com/PA4983 on 2026-07-07

City of Paramount, CA

HEALTH AND SAFETY

§ 8.20.160

§ 8.20.180

Get a plain-English answer with a citation back to this text.

Ask AI about this code
▸Contents — Paramount Municipal Code
Paramount Municipal Code
  1. Title 1
  2. Title 2
  3. Chapter 2.04 — ADMINISTRATION IN GENERAL
  4. Chapter 2.08 — ADMINISTRATIVE OFFICERS
  5. Chapter 2.10
  6. Chapter 2.12 — COMMISSIONS
  7. Chapter 2.16 — PERSONNEL SYSTEM
  8. Chapter 2.20
  9. Title 3
  10. Chapter 3.04 — CLAIMS, DEMANDS, AND WARRANTS
  11. Chapter 3.08 — FUNDS
  12. Chapter 3.12
  13. Chapter 3.14 — PUBLIC WORKS PROJECTS
  14. Chapter 3.16 — SALES AND USE TAX
  15. Chapter 3.20 — DOCUMENTARY STAMP TAX
  16. Chapter 3.24 — TRANSIENT OCCUPANCY TAX
  17. Chapter 3.28 — ASSESSMENT AND COLLECTION OF TAXES
  18. Chapter 3.32 — UTILITY USERS TAX
  19. Chapter 3.36
  20. Chapter 3.40 — DEVELOPMENT IMPACT FEES PROGRAM
  21. Title 4
  22. Chapter 4.04 — IN GENERAL
  23. Chapter 4.08 — TRANSMISSION AND DISTRIBUTION OF ELECTRICITY
  24. Chapter 4.20 — TRANSMISSION AND DISTRIBUTION OF WATER
  25. Chapter 4.24 — RAILROAD SPUR LINES
  26. Chapter 4.32 — CABLE TELEVISION SYSTEMS
  27. Chapter 4.36 — PARAMOUNT PETROLEUM CORPORATION
  28. Title 5
  29. Chapter 5.04
  30. Article 1 — In General
  31. Article 2 — Permits from City Council
  32. Article 3 — Permits from City Clerk
  33. Chapter 5.08 — REGISTRATION OF CERTAIN BUSINESSES
  34. Chapter 5.12 — BUSINESS LICENSE TAX
  35. Chapter 5.16 — SCHEDULE OF FEES FOR CERTAIN BUSINESSES
  36. Article 1 — Newsracks
  37. Article 2 — Adult Books, Magazines and Other Publications
  38. Article 3 — Adult Materials Harmful to Minors
  39. Article 4 — Sale and Display of Narcotic and Other Paraphernalia
  40. Chapter 5.24 — ADULT ENTERTAINMENT ESTABLISHMENTS
  41. Chapter 5.28 — LIVE ENTERTAINMENT
  42. Chapter 5.32 — DANCES AND DANCE HALLS
  43. Chapter 5.36 — BINGO GAMES
  44. Chapter 5.40
  45. Chapter 5.44 — CARD CLUBS
  46. Chapter 5.48 — TAXICABS AND OTHER VEHICLES FOR HIRE
  47. Chapter 5.52 — AUTOMOBILE REPAIR SHOPS AND WRECKERS
  48. Chapter 5.56 — USED CAR DEALERS
  49. Chapter 5.60
  50. Chapter 5.64
  51. Chapter 5.68 — CANNABIS (MARIJUANA)
  52. Chapter 5.72 — ACUPRESSURE
  53. Chapter 5.76 — FORTUNE-TELLING
  54. Chapter 5.80
  55. Chapter 5.84
  56. Title 6
  57. Chapter 6.04 — IN GENERAL
  58. Chapter 6.24 — IMPOUNDING
  59. Chapter 6.12 — DOG LICENSES
  60. Chapter 6.16 — VACCINATION
  61. Chapter 6.20 — ANIMALS RUNNING AT LARGE
  62. Chapter 6.28
  63. Chapter 6.32 — GENERAL REGULATIONS
  64. Chapter 6.36 — KENNELS
  65. Chapter 6.40 — WILD OR VICIOUS ANIMALS
  66. Chapter 6.44 — MISCELLANEOUS PROVISIONS
  67. Title 8
  68. Chapter 8.04 — HEALTH AND SANITATION
  69. Chapter 8.08 — FIRE PROTECTION
  70. Chapter 8.12 — FIREWORKS
  71. Chapter 8.16 — EXPLOSIVES
  72. Article 1 — General Provisions
  73. Article 2 — Discharge to the Storm Drain System
  74. Article 3
  75. Article 4 — Violations and Enforcement
  76. Chapter 8.32 — INDUSTRIAL HAMMERS
  77. Chapter 8.36 — COMMUNITY REDEVELOPMENT
  78. Chapter 8.37
  79. Title 9
  80. Article 1 — In General
  81. Article 2 — Trespassing and Loitering
  82. Article 3 — Weapons
  83. Article 4 — Disorderly Conduct
  84. Article 5 — Nude Activity in Public
  85. Article 6
  86. Article 7 — Signs in the Public Right-of-Way, Public Property …
  87. Article 8
  88. Chapter 9.08
  89. Chapter 9.12
  90. Chapter 9.16 — GAMBLING
  91. Chapter 9.24
  92. Chapter 9.28 — PATROL SYSTEMS AND PATROL OFFICERS
  93. Article 1 — Generally
  94. Article 2 — Park Rules and Regulations
  95. Title 10
  96. Chapter 10.04 — IN GENERAL
  97. Chapter 10.08 — TRAFFIC-CONTROL DEVICES
  98. Chapter 10.12 — STOPPING, STANDING AND PARKING
  99. Chapter 10.16 — TRANSPORTATION OF HYDROCYANIC ACID
  100. Chapter 10.24
  101. Chapter 10.28 — BICYCLE ROUTES
  102. Chapter 10.32
  103. Chapter 10.36 — MOBILE SOURCE AIR POLLUTION REDUCTION
  104. Chapter 10.40 — PUBLIC SKATE PARK FACILITIES
  105. Chapter 10.44 — BICYCLES
  106. Chapter 10.48
  107. Chapter 10.52
  108. Title 12
  109. Chapter 12.12 — MOVING OF BUILDINGS
  110. Chapter 12.20 — CONSTRUCTION GENERALLY
  111. Chapter 12.08 — HIGHWAY PERMITS
  112. Chapter 12.12 — MOVING OF BUILDINGS
  113. Chapter 12.16 — EXCAVATIONS
  114. Chapter 12.20 — CONSTRUCTION GENERALLY
  115. Chapter 12.24 — SIDEWALKS, CURBS, AND GUTTERS
  116. Chapter 12.28 — OVERHEAD STRUCTURES
  117. Chapter 12.32 — TREES AND PARKWAY LANDSCAPING
  118. Chapter 12.36 — BUS BENCHES
  119. Chapter 12.40 — SIDEWALK AND PARK VENDING PROGRAM
  120. Chapter 12.42 — MOBILE FOOD AND ICE CREAM VENDING VEHICLES
  121. Chapter 12.44 — BILLBOARDS AND OUTDOOR ADVERTISING
  122. Chapter 12.48 — SOUND AND ADVERTISING VEHICLES
  123. Chapter 12.52
  124. Title 13
  125. Chapter 13.12 — UNDERGROUND UTILITY DISTRICTS
  126. Article 1
  127. Article 2 — Water Code Definitions
  128. Article 3 — Rules and Regulations
  129. Article 4 — Water Service
  130. Article 5
  131. Chapter 13.08 — SEWERS AND SEWAGE DISPOSAL
  132. Chapter 13.09 — MANDATORY ORGANIC WASTE DISPOSAL REDUCTION
  133. Chapter 13.12 — UNDERGROUND UTILITY DISTRICTS
  134. Article 1
  135. Article 2
  136. Article 3 — Charges
  137. Article 5 — Condition of Premises
  138. Article 6 — Property Maintenance
  139. Article 7 — Discharge of Hazardous Material
  140. Article 8
  141. Title 15
  142. Chapter 15.04 — BUILDINGS
  143. Chapter 15.06 — ELECTRIC VEHICLE CHARGING STATION REQUIREMENTS…
  144. Chapter 15.08 — PERMITTING PROCEDURES FOR SMALL RESIDENTIAL SO…
  145. Chapter 15.12 — PLUMBING CODE
  146. Chapter 15.16 — MECHANICAL CODE
  147. Chapter 15.20 — ELECTRICAL CODE
  148. Chapter 15.24 — MOBILE HOMES AND MOBILE HOME PARKS
  149. Chapter 15.28 — EXCAVATIONS AND ARTIFICIAL POOLS
  150. Article 1 — Statutory Authorization, Findings of Fact, Purpose…
  151. Article 2 — Definitions, General Provisions, and Administration
  152. Article 3 — Provisions for Flood Hazard Reduction and Variances
  153. Chapter 15.36 — UNIFORM HOUSING CODE
  154. Chapter 15.40 — CALIFORNIA HOUSING CODE
  155. Chapter 15.44 — UNIFORM CODE FOR THE ABATEMENT OF DANGEROUS BU…
  156. Chapter 15.48 — CALIFORNIA EXISTING BUILDING CODE
  157. Chapter 15.52 — CALIFORNIA HISTORICAL BUILDING CODE
  158. Chapter 15.56 — CALIFORNIA REFERENCED STANDARDS CODE
  159. Chapter 15.60 — CALIFORNIA FIRE CODE
  160. Title 16
  161. Chapter 16.04 — IN GENERAL
  162. Chapter 16.08 — TENTATIVE MAPS
  163. Chapter 16.12 — DESIGN STANDARDS
  164. Chapter 16.16 — REQUIRED IMPROVEMENTS
  165. Chapter 16.20
  166. Chapter 16.24 — FEES, DEPOSITS AND BONDS
  167. Chapter 16.28 — MERGER OF PARCELS
  168. Chapter 16.32 — VESTING TENTATIVE MAPS
  169. Title 17
  170. Chapter 17.96 — WATER-EFFICIENT LANDSCAPE PROVISIONS
  171. Chapter 17.100 — ADULT ENTERTAINMENT ESTABLISHMENTS
  172. Chapter 17.108 — CANNABIS CULTIVATION, INDOOR
  173. Chapter 17.04 — DEFINITIONS AND GENERAL PROVISIONS
  174. Chapter 17.08
  175. Chapter 17.12
  176. Chapter 17.16
  177. Chapter 17.20 — INITIATIVE REGULATING DENSITY
  178. Chapter 17.24
  179. Chapter 17.28
  180. Chapter 17.32
  181. Chapter 17.36
  182. Chapter 17.40 — UNCLASSIFIED USES
  183. Article 0 — GENERAL PROVISIONS, CONDITIONS AND EXCEPTIONS
  184. Article 4
  185. Chapter 17.48
  186. Chapter 17.52 — AMENDMENTS AND SITE PLANS GENERALLY
  187. Chapter 17.56
  188. Chapter 17.60 — DEVELOPMENT REVIEW BOARD
  189. Chapter 17.64 — MOBILEHOME PARK TENANCY, SALE OF SPACES
  190. Chapter 17.68 — RESIDENTIAL REVIEW BOARD
  191. Chapter 17.72
  192. Chapter 17.76 — CENTRAL BUSINESS DISTRICT SIGN DESIGN STANDARDS
  193. Chapter 17.80
  194. Chapter 17.84 — NORTH PARAMOUNT GATEWAY SPECIFIC PLAN
  195. Chapter 17.88 — CLEARWATER EAST SPECIFIC PLAN
  196. Chapter 17.92 — RECYCLING FACILITIES
  197. Chapter 17.96 — WATER-EFFICIENT LANDSCAPE PROVISIONS
  198. Chapter 17.104 — ACCESSORY DWELLING UNITS
  199. Chapter 17.108 — CANNABIS CULTIVATION, INDOOR
  200. Chapter 17.112 — ART IN PUBLIC PLACES
  201. Chapter 17.114 — DENSITY BONUS AND OTHER INCENTIVES
  202. Chapter 17.118 — FACILITIES FOR NONORGANIC RECYCLABLE MATERIAL…
  203. Title SR
  204. § SR.010. General Provisions.
  205. § SR.020. Administration and Personnel.
  206. § SR.030. Revenue and Finance.
  207. § SR.040. Business Licenses, Taxes and Regulations.
  208. § SR.050. Animals.
  209. § SR.060. Health and Safety.
  210. § SR.070. Public Peace, Morals and Welfare.
  211. § SR.080. Vehicles and Traffic.
  212. § SR.090. Streets, Sidewalks and Public Places.
  213. § SR.100. Public Services.
  214. § SR.110. Buildings and Construction.
  215. § SR.120. Subdivisions.
  216. § SR.140. Environment.
  217. Title PCT
  218. Title OL
  219. § OL.010. Ordinance list and disposition table.

GoCodebook provides public access, search, citation, multilingual explanation, and practical interpretation of legally adopted building regulations. It is not a substitute for the official ICC or California code publications.