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Article 2 — Private and State Small Water Systems

VenturaCounty Municipal Code · 2026-09 edition · updated 2026-09-27 · VenturaCounty

Footnotes: --- (9) ---

Editor's note— Ord. No. 4598, § I, adopted Mar. 22, 2022, repealed the former Art. 2, §§ 4851—4860 and enacted a new Art. 2 as set out herein. The former Art. 2 pertained to Enforcement of the California Safe Drinking Water Act and derived from Ord. 3859, adopted May 24, 1988.

4851 - Purpose and scope.

It is the purpose of this Article to ensure private and state small water systems are developed and operated in a manner that protects the health, safety, and welfare of the people of Ventura County. The scope of this Article includes establishing standards for certifying private individual and private shared water systems, permitting and regulating state small water systems, and providing procedures for administrative enforcement of the California Safe Drinking Water Act, as set forth in California Health and Safety Code, division 104, part 12, chapter 4 and of all rules, regulations, standards, permits and orders issued or adopted thereunder. This Article does not limit, preclude or supersede any other criminal or civil remedy provided in the California Safe Drinking Water Act or in any other law.

(Ord. No. 4598, § I, 3-22-2022)

4852 - Definitions.

Unless the context requires otherwise, the definitions set forth in this section shall govern the construction of this Article:

"Applicant" shall mean legal owner of the property on which the proposed water system is to be constructed and operated, or the legal owner's authorized representative.

"Approved Sampler" shall mean an individual qualified to collect a sample from a domestic water system source. The person must be certified or licensed in any of the following classifications: a State Certified Laboratory technician; California-licensed water well or pump contractor (C-57, C61-D21); a California Licensed Professional Geologist; California Licensed Civil Engineer; Certified Water Distribution Operator; Certified Water Treatment Operator; or Registered Environmental Health Specialist.

"Authority having jurisdiction" means the organization, office, or individual responsible for enforcing the requirements of a code or standard, or for approving equipment, materials, installations, or procedures. The authority having jurisdiction shall be a federal, state, local, or other regional department or an individual such as a plumbing official, mechanical official, labor department official, health department official, building official, or others having statutory authority.

"Certification of water quality" shall mean the approval by the Director that a proposed potable water source meets primary drinking water standards.

"Contaminant" shall mean any physical, chemical, biological, or radiological substance or matter in water that may cause harm to human health.

"Division" shall mean Environmental Health Division of the Resource Management Agency of the County of Ventura.

"Director" shall mean the Director of the Ventura County Environmental Health Division of the Resource Management Agency of the County of Ventura or his/her duly authorized representative.

"Domestic water supply" shall mean water used for human consumption, sanitation, hygiene, and cooking purposes.

"Hearing Officer" shall mean the person designated by the Director to conduct hearings in accordance with Section 4730 et seq. of this Article. The Hearing Officer may include any employee of the County of Ventura other than the investigating officer involved in the particular proceeding or such officer's supervisor. Where the general abatement procedure is applicable, Hearing Officer shall mean the Hearing Officer appointed to implement such procedure.

"Permit" shall mean written document issued by the Division permitting the construction and operation of a state small water system.

"Potable water" shall mean water that is satisfactory for drinking, culinary, and domestic purposes and that meets the requirements of the health authority having jurisdiction.

"Primary drinking water standards" shall mean standards set forth in California Code of Regulations Section 64431, Table 64431-A, that specify maximum contaminant levels to any contaminant in drinking water that may cause potential health effects when ingested.

"Private individual water system" shall mean a water system serving a single parcel or legal lot, and regularly serving less than twenty- five (25) individuals daily at least sixty (60) days out of the year.

"Private shared water system" shall mean a water system serving at least two (2) and not more than four (4) service connections located on multiple parcels, and regularly serving less than twenty-five (25) individuals daily at least sixty (60) days out of the year.

"Safe Drinking Water Act" shall mean the California Safe Drinking Water Act, set forth in California Health and Safety Code, Division 104, Part 12, Chapter 4, and all rules, regulations and standards promulgated or adopted thereunder.

"Secondary drinking water standards" shall mean standards set forth in California Code of Regulations Section 64449, that specify maximum contaminant levels to any contaminant in drinking water that may adversely affect the odor or appearance of the water such that it adversely affects the public welfare.

"Service connection" shall mean a piped water service to a habitable dwelling unit or a structure utilized for commercial or manufacturing purposes that requires potable water for domestic purposes, except that a water connection shall not mean a piped water service to an attached second residential unit or an auxiliary structure such as a guest house, barn, garage, private art studio, private workshop, or private office.

"State small water system" shall mean a system for the provision of piped potable water to the public that serves at least five (5) but not more than fourteen (14) service connections and does not regularly serve more than twenty-five (25) individuals daily for more than sixty (60) days out of the year.

"Water system" shall mean a system for the provision of potable water through pipes or other constructed conveyances. It includes, but is not limited to, the source, piping, collection, treatment equipment, storage, and distribution components.

"Water treatment device" shall mean a device that makes health-related claims which has been certified by an independent, accredited certification organization, and/or has been approved for use by the California State Water Resources Control Board.

"Water well agreement" shall mean a legally binding agreement detailing the easements and water rights for a specified water well shared between two (2) or more parcels.

(Ord. No. 4598, § I, 3-22-2022)

4853 - Private water systems (individual and shared).

The purpose of this section is to establish the procedures for obtaining a certificate of water quality for a proposed private individual or private shared water system. All potable water sources which are proposed for domestic uses in a private individual water system or a private shared water system shall obtain a certification of water quality from the Division prior to issuance of a building permit.

(Ord. No. 4598, § I, 3-22-2022)

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▸Contents — VenturaCounty Municipal Code
VenturaCounty Municipal Code
  1. 2.04 of Title 2.
  2. Division 1 — Government
  3. Chapter 1 — Business Taxes and Certificates
  4. Article 1 — General Provisions
  5. Article 2 — Definitions
  6. Article 3 — Imposition of Tax and Exemptions from Taxation
  7. Article 4 — Payment of Business Taxes
  8. Article 5 — Application and Renewal—Business Tax Certificate
  9. Article 6 — Penalties and Interest
  10. Article 7 — Refund of Overpayment
  11. Article 8 — Hearings and Appeals
  12. Article 9 — Enforcement and Violations
  13. Article 10 — Additional Tax Collector Powers
  14. Article 11 — Miscellaneous Provisions
  15. Chapter 2 — Licenses
  16. Article 2 — License Applications— Procedures and Appeals
  17. Article 1 — Temporary Shows
  18. Article 2 — Dance Halls
  19. Article 2.5 — Teen-Age Dances
  20. Article 3 — Billiard Rooms
  21. Article 4 — Motor Vehicle Races
  22. Article 5 — Card Rooms
  23. Article 1 — Auctioneer
  24. Article 2 — Collectors, Dealers and Brokers
  25. Article 3 — Peddlers, Solicitors, and Telephone Solicitors
  26. Article 1 — Rubbish Collection
  27. Article 2 — Ambulances
  28. Article 3 — Private Patrolmen
  29. Article 4 — Taxicabs
  30. Article 5 — Massage Businesses and Massage Technicians
  31. Article 5.5 — Solemnization of Marriages
  32. Article 6 — Kennels
  33. Article 1 — Licensing of Cannabis Operations
  34. Article 2 — Tax on Cannabis Operations
  35. Chapter 6 — Sidewalk Vending
  36. Chapter 1 — Standards and Permits
  37. Chapter 2 — Facilities Fees
  38. Article 1 — Sheriff's Facilities
  39. Article 2 — Fire Protection Facilities
  40. Article 1 — Nuisance
  41. Article 3 — Power of Arrest
  42. Article 1 — Tents and Lean-tos
  43. Article 2 — Enforcement
  44. Article 3 — Tents and House Courts
  45. Article 4 — Violation
  46. Article 1 — Camps
  47. Article 2 — Camp Fires
  48. Article 3 — Bathing, Surfing, Surfboards
  49. Chapter 4 — Animals
  50. Article 1 — License Tag
  51. Article 2 — Animal Shelter
  52. Article 3 — Dogs Used by Peace Officers
  53. Article 4 — Rabies Control
  54. Article 5 — Animal Control
  55. Article 6 — General
  56. Article 7 — Wild Animal Control
  57. Article 8 — Administrative Enforcement Alternative
  58. Article 9 — Roosters
  59. Chapter 5 — Hazardous Substances
  60. Article 1 — Unified Program Generally
  61. Article 1.1 — Unified Program— Hazardous Waste Producers
  62. Article 1.2 — Unified Program—Underground Storage of Hazardous…
  63. Article 1.3 — Unified Program—Aboveground Storage of Hazardous…
  64. Article 1.4 — Unified Program—Business Plan/Risk Management Plan
  65. Article 1.5 — Unified Program—Inspection of State Authorized F…
  66. Article 1.6 — Participating Agency Fees
  67. Article 1.7 — Unified Program Hearing Procedure
  68. Article 2 — Liability for Violation of Hazardous Waste and Sub…
  69. Article 3 — Medical Waste Management and Safe Body Art
  70. Article 5 — Business Plans and Risk Management and Prevention …
  71. Article 1 — General
  72. Chapter 7 — Regulation of Solid Waste Storage, Collection, Dis…
  73. Article 1 — Regulation of the Disposal and Handling of Solid W…
  74. Article 3 — Solid Waste Programs for Unincorporated Areas
  75. Article 4 — County Integrated Waste Management Plan Fee
  76. Article 1 — Groundwater Conservation
  77. ▸Article 2 — Private and State Small Water Systems
  78. Article 3 — Administrative Enforcement of Private and State Sm…
  79. Chapter 9 — Alcoholic Beverage Warning Signs
  80. Chapter 10 — Safer Sex in the Adult Film Industry
  81. Chapter 1 — Fire Protection
  82. Article 1 — Discharge
  83. Chapter 3 — Public Emergency
  84. Article 1 — General
  85. Article 2 — Emergency Planning Council
  86. Chapter 4 — Prices of Emergency Items and Services
  87. Chapter 5 — Courthouse Security Screening
  88. Article 1 — Preliminary Matters
  89. Article 3 — General Provisions
  90. Article 4 — Administration and Permitting
  91. Article 5 — Provisions for Flood Hazard Reduction
  92. Article 6 — Variance Procedure
  93. Chapter 7 — Protection of Watercourses and Related Critical Pu…
  94. Article 1 — Alcoholic Beverages
  95. Article 1.1 — Social Hosts Liability
  96. Article 2 — Nudism
  97. Article 3 — Prostitution & Lewd Acts
  98. Article 4 — Unlawful Exposure of Private Parts and Female Brea…
  99. Article 5 — Harmful Substances
  100. Article 6 — Sale and Display of Drug Paraphernalia to Minors
  101. Article 7 — Place of Business Where Drug Paraphernalia is Kept…
  102. Article 1 — Imprisonment
  103. Article 2 — Juvenile Confinement
  104. Article 3 — Registration of Hotel and Motel Guests
  105. Article 4 — Miscellaneous
  106. Article 4.5 — Bingo Game Licenses
  107. Article 5 — Enclosing Swimming Pools and Other Bodies of Water
  108. Article 6 — Bicycle Registration and Licensing
  109. Article 7 — Abandoned or Inoperative Motor Vehicles
  110. Article 7.1 — Abandoned Vehicles
  111. Article 8 — Alarm Systems
  112. Article 9 — Commercial Weighing and Measuring Instruments
  113. Article 9.5 — Consumer Protection Business Permit
  114. Article 10 — Graffiti
  115. Article 11 — Loud or Raucous Nighttime Noise in Residential Zo…
  116. Chapter 3 — Ventura County Parks
  117. Article 1 — Applicability and Authority
  118. Article 2 — Definitions
  119. Article 3 — Powers and Duties of the Director
  120. Article 4 — Permits
  121. Article 5 — General Regulations
  122. Article 6 — Public Health and Sanitation
  123. Article 7 — Public Safety
  124. Article 8 — Preservation of County Parks
  125. Article 9 — Overnight Camping
  126. Chapter 4 — Ventura County Harbor Ordinance
  127. Article 1 — Definitions
  128. Article 2 — Powers and Duties of the Director
  129. Article 3 — Applicability and Authority
  130. Article 4 — Regulations Concerning Speed and Safety
  131. Article 5 — Navigation
  132. Article 6 — General Regulations
  133. Article 7 — Regulations Covering Mooring, Floats, and Other Ha…
  134. Article 8 — Health and Sanitation
  135. Article 9 — Severability and Preeminence
  136. Article 10 — Parking Area Regulations
  137. Chapter 5 — Ventura County Airport
  138. Article 3 — Powers and Duties
  139. Article 4 — Fire Regulations
  140. Article 5 — Aircraft Fuel Servicing
  141. Article 6 — Aircraft Operations/Aeronautical Activities
  142. Article 7 — Airports Regulations
  143. Article 8 — Traffic Regulations
  144. Article 9 — Health, Environment and Sanitation
  145. Article 11 — General Conditions
  146. Article 12 — Administration of System
  147. Article 13 — Wastewater Discharge Into County Sewerage System
  148. Article 14 — Pretreatment Requirements
  149. Article 15 — Industrial Discharge Permit System
  150. Article 16 — Industrial Wastewater Monitoring & Reporting
  151. Article 17 — Fees, Charges and Computations
  152. Article 18 — Enforcement
  153. Article 19 — Miscellaneous Provisions
  154. Chapter 6 — Regulation of Parking Facilities
  155. Chapter 6.5 — Regulation of Skateboarding and Similar Activiti…
  156. Chapter 7 — Ventura County Comprehensive Smoke-Free Regulations
  157. Chapter 8 — Regulating Tobacco Vending Machines
  158. Chapter 8.5 — Sale of Flavored Vaping Products and Flavored Va…
  159. Chapter 9 — Stormwater Quality Management
  160. Article 2 — Prohibition of Non-Stormwater Discharges
  161. Article 3 — Prohibition of Illicit Connections
  162. Article 4 — Reduction of Pollutants in Stormwater
  163. Article 5 — Requirements for the Control of Urban Runoff
  164. Article 6 — Inspections
  165. Article 7 — Enforcement
  166. Article 8 — Permits
  167. Article 9 — Miscellaneous
  168. Chapter 10 — Rincon Parkway
  169. Article 1 — Applicability and Authority
  170. Article 2 — Definitions
  171. Article 3 — Powers and Duties of the Director
  172. Article 4 — Permits
  173. Article 5 — General Regulations
  174. Article 6 — Public Health and Sanitation
  175. Article 7 — Public Safety
  176. Article 8 — Recreational Vehicle Parking Meter Zone
  177. Article 9 — Preservation of Rincon Parkway
  178. Chapter 1 — Traffic Ordinance
  179. Chapter 2 — Regulation of Riding and Hiking Trails in the Los …
  180. Chapter 3 — Large Truck Terminal Access
  181. Article 1 — Authority, Purpose, and Application of Chapter
  182. Article 3 — Establishment of Zones, Boundaries and Maps
  183. Article 4 — Purposes of Zones
  184. Article 5 — Uses and Structures by Zone
  185. Article 6 — Lot Area and Coverage, Setbacks, Height and Relate…
  186. Article 7 — Standards for Specific Uses
  187. Article 8 — Parking and Loading Requirements
  188. Article 9 — Standards for Specific Zones and Zone Types
  189. Article 10 — Sign Requirements
  190. Article 11 — Entitlements—Process and Procedures
  191. Article 12 — Limitations on Issuance of Building Permits in th…
  192. Article 13 — Nonconformities and Substandard Lots
  193. Article 14 — Enforcement and Penalties
  194. Article 15 — Amendments to This Chapter
  195. Article 16 — Density Bonus and Affordable Housing Incentives P…
  196. Article 17 — Mobilehome Park Closure Permit Requirements
  197. Article 18 — Official Zoning Data
  198. Article 19 — Specific Standards for Area Plans
  199. Article 1 — Authority, Purpose, and Application of Chapter
  200. Article 3 — Purposes of Zones
  201. Article 4 — Permitted Uses
  202. Article 5 — Development Standards/Conditions—Uses
  203. Article 6 — Parking and Loading Requirements
  204. Article 7 — Standards For Specific Zones
  205. Article 8 — General Development Standards/Conditions—Resource …
  206. Article 9 — Zoning Maps
  207. Article 11 — Entitlements—Process and Procedures
  208. Article 12 — Nonconformities and Substandard Lots
  209. Article 13 — Enforcement and Penalties
  210. Article 14 — Amendment to the local coastal program
  211. Chapter 2 — Subdivisions
  212. Article 1 — Authority, Purpose, and Application of Chapter
  213. Article 3 — Fees and Charges
  214. Article 4 — Parcel Map Waivers
  215. Article 5 — Tentative Maps
  216. Article 6 — Final and Parcel Map Requirements
  217. Article 7 — Amendment of Recorded Final and Parcel Maps
  218. Article 8 — Improvements, Dedications, Reservations and Fees
  219. Article 9 — Lot Line Adjustments
  220. Article 10 — Voluntary Mergers
  221. Article 11 — Conservation Subdivision
  222. Article 12 — Reversions to Acreage
  223. Article 13 — Mobilehome Park Conversions to Resident Ownership…
  224. Article 14 — Certificates of Compliance and Conditional Certif…
  225. Article 15 — Notice, Hearings, and Decisions
  226. Article 16 — Appeals
  227. Article 17 — Enforcement
  228. Article 18 — Amendments to this Chapter
  229. Chapter 3 — Places
  230. Article 1 — House Numbering
  231. Chapter 4 — Urban Area Development
  232. Chapter 6 — Traffic Impact Mitigation Fees for Maintenance and…
  233. Chapter 7 — Protection of Flood Control Facilities
  234. Chapter 8 — SE (Miscellaneous) Projects
  235. Chapter 9 — School Facilities Fee/Dedication Ordinance
  236. Chapter 10 — Mobile Home Park Rent Control
  237. Chapter 11 — Augmented Piru Transportation Impact Mitigation Fee
  238. Article 1 — Fees
  239. Article 2 — Right-To-Farm
  240. Article 3 — Mediation Services
  241. Article 1 — Regulations
  242. Article 1 — Identification of Agricultural Commodities Being T…
  243. Article 1 — Certification
  244. Chapter 5 — Apple Maggot Infestation Control
  245. Chapter 6 — Cultivation of Industrial Hemp
  246. Division 10 — Domestic Partnership Registration
  247. Chapter 1 — General
  248. Chapter 2 — Specific Provisions
  249. Article 1 — Imposition of Tax
  250. Article 2 — Registration
  251. Article 3 — Reporting and Remitting
  252. Article 4 — Penalties and Interest
  253. Article 5 — Failure to Collect and Report Tax
  254. Article 6 — Appeal
  255. Article 7 — Refunds
  256. Chapter 3 — Enforcement
  257. Article 1 — Civil Action
  258. Article 2 — Violations
  259. Division 12 — Highway Encroachments
  260. Chapter 1 — Definitions and Construction of Division
  261. Chapter 2 — General Provisions
  262. Chapter 3 — Encroachment Work Standards
  263. Chapter 4 — Application Requirements
  264. Chapter 5 — Permit Issuance
  265. Chapter 6 — Permit Fees and Deposits
  266. Chapter 7 — Maintenance and Repair of Sidewalks
  267. Chapter 8 — Wireless Telecommunication Facilities-Public Right…
  268. Chapter 9 — Transportation Permits
  269. Chapter 10 — Appeal and Violation
  270. Division 13 — Abatement of Public Nuisances

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