Chapter 9.40 — FIREARMS POSSESSION AND FIRING
Patterson Municipal Code · 2026-07 edition · updated 2026-09-27 · Patterson
§ 9.40.010. Prohibited acts designated—Firearms defined.¶
Except as otherwise provided in this chapter, no person shall have in his possession within this city, nor shall any parent, guardian or person having the care, custody or control of any minor permit to such minor to have in his possession within this city, any loaded firearm, cannon, gun, pistol, revolver, air rifle, air gun, BB gun or pellet gun or any instrument of any kind, character or description which throws or protects bullets or missiles of any kind to any distance by means of elastic force, air or any explosive substance, and no person shall fire or discharge, or cause to be fired or discharged within this city, nor shall any parent, guardian or person having the care, custody or control of any minor permit such minor to fire or discharge or cause to be fired or discharged within the city any firearm, cannon, gun, pistol, revolver, air rifle, air gun, BB gun or pellet gun, or any instrument of any kind, character or description which throws or projects bullets or missiles of any kind to any distance by means of elastic force, air or any explosive substance, all referred to in this section as "firearms." (Ord. 264 § 1 (part), 1975)
§ 9.40.015. Firearms deemed loaded when.¶
A firearm shall be deemed to be loaded for the purposes of this chapter when there is an unexpended cartridge or shell, consisting of a case which holds a charge of powder and a bullet or shot, in, or attached in any manner to, the firearm, including, but not limited to, in the firing chamber, magazine, or clip thereof attached to the firearm; except that a muzzle-loader firearm shall be deemed to be loaded when it is capped or primed and has a powder charge and ball or shot in the barrel or cylinder.
(Ord. 264 § 1 (part), 1975)
§ 9.40.020. Exemptions to applicability of Section 9.40.010.
A. The provisions of Section 9.40.010 as to the use of any of the firearms mentioned therein shall not apply to any of the following cases:
Peace officers listed in Section 830.1 or 830.2 or subdivision (a) of Section 830.3 of the Penal Code of the state, and other duly appointed peace officers, full-time paid peace officers of other states and the federal government who are carrying out official duties while in California and in this city, or any persons summoned by any such officers to assist in making arrests or preserving the peace while he is actually engaged in assisting such officer;
Guards or messengers of common carriers, banks and other financial institutions while actually employed in and about the shipment, transportation, or delivery of any money, treasure, bullion, bonds, or other things of value within this city;
Members of the military forces of the state, or of the United States engaged in the performance of their duties;
The carrying of concealable weapons by persons who are authorized to carry such weapons pursuant to Section 12050, and following, of the Penal Code of the state;
Private investigators, private patrol operators, and operators of a private patrol service
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City of Patterson, CA
PUBLIC PEACE, MORALS AND WELFARE
§ 9.40.020
§ 9.40.020
who are licensed pursuant to Section 7500, and following, of the Business and Professions Code of the state, while acting within the course and scope of their employment;
The carrying of weapons by animal control officers regularly compensated as such by a governmental agency when acting in the course and scope of their employment, and when designated by ordinance or resolution to carry such weapons, or by persons who are authorized to carry such weapons pursuant to Section 607 (f) of the Civil Code while actually engaged in the performance of their duties pursuant to such section;
Uniformed security guards or night watchmen employed by any public agency, while acting within the scope and in the course of their employment;
Uniformed security guards regularly employed and compensated as such by persons engaged in any lawful business, while actually engaged in protecting and preserving the property of their employers;
Employees or agents of a burglar alarm company while responding to an alarm, or such employees or agents, when in uniform, while on duty for the purpose of a responding to an alarm;
To the use of a gun firing .22 caliber shot cartridge only, upon a written permit applied for and granted by the chief of police to protect life or property against animals, birds or rodents;
For a period of _____ days from and after __________19, the use of a .410 gauge through 10 gauge shotgun upon a written permit applied for and granted by the chief of police for the sole use and purpose of abating the public nuisance caused by the presence of pigeons.
B. Nothing in this section shall prevent any person engaged in any lawful business, including a nonprofit organization, or any officer, employee or agent authorized by such person for lawful purposes connected with such business, from having a loaded firearm within such person's place of business, or any person in lawful possession of private property from having a loaded firearm on such property.
C. Nothing in this section is intended to preclude the carrying of any loaded firearm, under circumstances where it would otherwise be lawful, by a person who reasonably believes that the person or property of himself or another is in immediate danger and that the carrying of such weapon is necessary for the preservation of such person or property.
D. Nothing in this section shall prevent any person from having a loaded weapon, if it is otherwise lawful, at his place of residence.
(Ord. 264 § 1 (part), 1975; Ord. 324 § 1, 1979)
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City of Patterson, CA § 9.43.010
PUBLIC PEACE, MORALS AND WELFARE
§ 9.43.020
IX HEALTH AND SAFETY
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- Title 1
- Title 2
- Chapter 2.34 — DISPOSAL OF UNCLAIMED PROPERTY
- Chapter 2.04 — CITY OFFICE
- Chapter 2.08 — CITY COUNCIL MEETINGS
- Chapter 2.10 — COUNCIL MEMBER ELECTIONS BY DISTRICT
- Chapter 2.12 — COMPENSATION OF CITY OFFICIALS
- Chapter 2.14 — CITY ATTORNEY
- Chapter 2.16 — CITY MANAGER
- Chapter 2.18 — FINANCE DIRECTOR
- Chapter 2.20 — SUPERINTENDENT OF STREETS
- Chapter 2.22 — POLICE DEPARTMENT
- Chapter 2.24 — FIRE DEPARTMENT
- Chapter 2.28 — LAW ENFORCEMENT OFFICER TRAINING
- Chapter 2.34 — DISPOSAL OF UNCLAIMED PROPERTY
- Chapter 2.36 — EMERGENCY SERVICES
- Chapter 2.40 — PLANNING COMMISSION
- Chapter 2.44 — INDUSTRIAL DEVELOPMENT AUTHORITY
- Chapter 2.48 — ECONOMIC STRATEGIC COMMISSION
- Chapter 2.50
- Chapter 2.52 — PARKS AND RECREATION COMMISSION
- Chapter 2.54 — BEAUTIFICATION COMMITTEE
- Chapter 2.60 — REDEVELOPMENT AGENCY AND PLAN
- Chapter 2.70 — SENIOR COMMISSION
- Title 3
- Chapter 3.12 — FUNDS
- Chapter 3.16
- Chapter 3.20 — SALES AND USE TAX
- Chapter 3.24 — REAL PROPERTY TRANSFER TAX
- Chapter 3.28 — GENERAL GOVERNMENT IMPACT FEE
- Chapter 3.40
- Chapter 3.44 — CLAIMS PROCEDURES
- Chapter 3.48 — COMMUNITY FACILITIES IMPACT FEE
- Chapter 3.52 — PUBLIC SAFETY IMPACT FEE
- Chapter 3.56 — GENERAL PLAN REIMBURSEMENT FEE
- Chapter 3.64 — NEW DEVELOPMENT IMPACT FEES
- Chapter 3.68 — TRANSIENT OCCUPANCY TAX
- Chapter 3.70
- Title 5
- Chapter 5.04 — BUSINESS LICENSES GENERALLY
- Chapter 5.08 — PEDDLERS AND SOLICITORS
- Chapter 5.09 — MASSAGE ESTABLISHMENTS
- Chapter 5.10
- Chapter 5.11 — GARAGE SALES
- Chapter 5.12 — TAXICABS—VEHICLES FOR HIRE
- Chapter 5.14 — CANNABIS BUSINESS TAX[2 ]
- Chapter 5.16 — TELEVISION ANTENNA ERECTION
- Chapter 5.20 — POOL AND BILLIARDS—CARD ROOMS
- Chapter 5.24 — INTOXICATING LIQUORS
- Chapter 5.30 — BINGO GAMES
- Chapter 5.38
- Chapter 5.40 — ALARM RESPONSE
- Chapter 5.44 — JUNK DEALERS AND SCRAP METAL RECYCLERS
- Title 6
- Chapter 6.04 — RESTAURANTS
- Chapter 6.08 — MILK AND MILK PRODUCTS
- Chapter 6.10 — SMOKING POLLUTION CONTROL
- Chapter 6.12 — GARBAGE REMOVAL
- Chapter 6.13 — CURBSIDE RECYCLING PROGRAM
- Chapter 6.14 — CONSTRUCTION AND DEMOLITION DEBRIS RECYCLING PR…
- Chapter 6.15
- Chapter 6.16 — PROPERTY MAINTENANCE
- Chapter 6.18 — NEGLECTED VACANT STRUCTURES
- Chapter 6.20 — MISTLETOE ABATEMENT
- Chapter 6.24
- Chapter 6.28 — FIREWORKS SALES AND DISCHARGE
- Chapter 6.29
- Chapter 6.32 — TRAILERS
- Chapter 6.36 — DRUG PARAPHERNALIA
- Chapter 6.40 — HAZARDOUS MATERIALS
- Chapter 6.48 — RIGHT TO FARM
- Chapter 6.50 — GRAFFITI
- Chapter 6.52 — MEDICAL MARIJUANA DISPENSARIES (Repealed by Ord…
- Chapter 6.53 — REGULATING SMOKING AND TOBACCO PRODUCT USE IN C…
- Chapter 6.56 — CANNABIS BUSINESS PROGRAM
- Chapter 6.57
- Chapter 6.58 — CANNABIS CAMPUS PILOT PROGRAM
- Title 7
- Chapter 7.58 — ANIMALS IN RESIDENTIAL AREAS
- Chapter 7.04 — GENERAL PROVISIONS
- Chapter 7.14
- Chapter 7.16
- Chapter 7.28 — DANGEROUS ANIMALS
- Chapter 7.36 — RABIES CONTROL
- Chapter 7.44 — DEAD OR ABANDONED ANIMALS
- Chapter 7.48 — VIOLATION—PENALTY
- Chapter 7.50 — ANIMAL SERVICE FEES
- Chapter 7.54 — BREEDING AND TRANSFERRING OF DOGS AND CATS, AND…
- Chapter 7.58 — ANIMALS IN RESIDENTIAL AREAS
- Title 9
- Chapter 9.04 — FIRE HYDRANTS
- Chapter 9.08 — USE OF WATER DURING FIRES
- Chapter 9.12 — POLICE DOGS
- Chapter 9.14 — STREET GANGS
- Chapter 9.16 — GAMBLING
- Chapter 9.18 — INDECENT EXPOSURE
- Chapter 9.20 — ADULT-RELATED ESTABLISHMENTS
- Article II
- Article III
- Article IV — Miscellaneous Provisions
- Chapter 9.24 — BILL POSTING AND PAINTING ON PROPERTY
- Chapter 9.26 — SHOPPING CART REGULATIONS
- Chapter 9.27 — UNATTENDED COLLECTION BIN PERMIT
- Chapter 9.28 — FORTUNETELLING
- Chapter 9.32 — MINOR'S CURFEW
- Chapter 9.34 — DISPLAY OF ADULT MATTER TO MINORS
- Chapter 9.35
- Chapter 9.36 — WEAPONS
- Chapter 9.40 — FIREARMS POSSESSION AND FIRING
- Chapter 9.43 — HEALTH AND HYGIENE
- Chapter 9.50 — CAMPING WITHIN CITY LIMITS
- Chapter 9.54
- Chapter 9.55 — SEX OFFENDER RESIDENCY RESTRICTIONS
- Title 10
- Chapter 10.04 — GENERAL TRAFFIC REGULATIONS—PENALTIES
- Chapter 10.06 — GENERAL PARKING RESTRICTIONS
- Chapter 10.12 — PARKING, STOPPING AND STANDING
- Chapter 10.16 — PARKING AREAS OF CITY
- Chapter 10.20 — LOADING AND UNLOADING—ALLEYS—BUS AND TAXI STOPS
- Chapter 10.22 — OVERSIZED VEHICLES
- Chapter 10.24 — ABANDONED VEHICLES
- Chapter 10.28
- Article I — Licensing And Sale
- Chapter 10.32 — TRUCK ROUTES
- Chapter 10.34 — INTERSTATE TRUCK TERMINALS AND ROUTES
- Chapter 10.36 — TRAINS BLOCKING STREETS
- Chapter 10.40 — SPEED LIMITS
- Chapter 10.42 — FUNERAL PROCESSIONS
- Title 12
- Chapter 12.04 — EXCAVATIONS
- Chapter 12.06 — STREET TRENCH CUT COST RECOVERY FEE
- Chapter 12.08 — OBSTRUCTIONS TO STREETS
- Chapter 12.12 — SIDEWALK AND CURB CONSTRUCTION[1 ]
- Chapter 12.14
- Chapter 12.16 — TREES
- Chapter 12.20 — ENCROACHMENT REGULATIONS
- Chapter 12.24 — PARK REGULATIONS
- Chapter 12.30 — SKATE PARK FACILITY
- Title 13
- Chapter 13.02 — SANITARY CODE
- Article XI — Miscellaneous Provisions
- Article XI — Miscellaneous Provisions
- Chapter 13.04 — SEWER EXTENSIONS
- Chapter 13.08 — OUTSIDE SEWER CONNECTIONS
- Chapter 13.24 — WATER SYSTEM
- Chapter 13.28
- Title 15
- Chapter 15.04 — CALIFORNIA BUILDING CODE
- Chapter 15.08 — FIRE HAZARD SEVERITY ZONES
- Chapter 15.20 — CALIFORNIA FIRE CODE
- Chapter 15.24 — MOVING BUILDINGS
- Chapter 15.04 — CALIFORNIA BUILDING CODE
- Chapter 15.06 — CALIFORNIA ENERGY CODE[1 ]
- Chapter 15.08 — FIRE HAZARD SEVERITY ZONES[2 ]
- Chapter 15.12 — PLUMBING CODE (Repealed by Ord. 798)
- Chapter 15.14 — CALIFORNIA PLUMBING CODE
- Division II — Organization and Enforcement
- Chapter 15.18 — CALIFORNIA ELECTRICAL CODE
- Chapter 15.20 — CALIFORNIA FIRE CODE
- Chapter 15.22 — ELEVATOR SAFETY CODE (Repealed by Ord. 798)
- Chapter 15.24 — MOVING BUILDINGS
- Chapter 15.26
- Chapter 15.28 — SWIMMING POOLS (Repealed by Ord. 798)
- Chapter 15.30 — SWIMMING POOL, SPA AND HOT TUB CODE
- Chapter 15.32 — SIGNS AND SIGN STRUCTURES
- Chapter 15.36 — HOUSING CODE
- Chapter 1 — TITLE AND SCOPE
- Chapter 2 — ENFORCEMENT
- Chapter 3 — PERMITS AND INSPECTIONS
- Chapter 4 — DEFINITIONS
- Chapter 5 — SPACE AND OCCUPANCY STANDARDS
- Chapter 6 — STRUCTURAL REQUIREMENTS
- Chapter 7 — MECHANICAL AND ELECTRICAL REQUIREMENTS
- Chapter 8 — EXITS
- Chapter 9 — FIRE PROTECTION
- Chapter 10 — SUBSTANDARD BUILDINGS
- Chapter 11 — NOTICES AND ORDERS OF BUILDING OFFICIAL
- Chapter 12 — APPEAL
- Chapter 15.38 — HISTORICAL BUILDING CODE
- Chapter 15.39 — CALIFORNIA EXISTING BUILDING CODE
- Chapter 15.42 — CALIFORNIA MECHANICAL CODE
- Part II — Organization and Enforcement
- Chapter 15.44 — DANGEROUS BUILDINGS CODE
- Chapter 1 — TITLE AND SCOPE
- Chapter 2 — ENFORCEMENT
- Chapter 3 — DEFINITIONS
- Chapter 4 — NOTICES AND ORDERS OF BUILDING OFFICIAL
- Chapter 5 — APPEAL
- Chapter 15.46 — CALIFORNIA RESIDENTIAL CODE
- Division II — ADMINISTRATION
- Chapter 15.48 — WATER-EFFICIENT LANDSCAPE
- Chapter 15.50
- Chapter 15.52 — UNIFORM ADMINISTRATIVE CODE
- Chapter 15.54 — CALIFORNIA ADMINISTRATIVE CODE
- Chapter 15.56 — CALIFORNIA REFERENCE STANDARD CODE
- Chapter 15.58 — ADA STANDARDS FOR ACCESSIBLE DESIGN
- Chapter 15.59
- Chapter 15.60
- Title 16
- Chapter 16.44 — DEDICATION—PARK AND RECREATION
- Chapter 16.38 — DEDICATIONS AND IMPROVEMENTS GENERALLY
- Chapter 16.50 — AGRICULTURAL MITIGATION POLICY
- Chapter 16.72 — ENVIRONMENTAL IMPACT, AND GRADING AND EROSION …
- Chapter 16.04 — CITATION, AUTHORITY AND PURPOSE
- Chapter 16.12 — GENERAL PROVISIONS
- Chapter 16.20
- Chapter 16.24 — TENTATIVE PARCEL MAPS
- Chapter 16.28 — TENTATIVE SUBDIVISION MAPS
- Chapter 16.32 — ACTION ON TENTATIVE MAP
- Chapter 16.36 — FINAL MAP
- Chapter 16.38 — DEDICATIONS AND IMPROVEMENTS GENERALLY
- Chapter 16.40
- Chapter 16.42 — IMPROVEMENT SECURITY
- Chapter 16.44 — DEDICATION—PARK AND RECREATION
- Chapter 16.48 — DEDICATION—SCHOOL SITE
- Chapter 16.50
- Chapter 16.52
- Chapter 16.60 — MONUMENTS
- Chapter 16.64 — DRAINAGE, SEWER AND WATER FACILITIES
- Chapter 16.68 — SOIL REPORTS
- Chapter 16.72
- Chapter 16.74 — LOT LINE ADJUSTMENT
- Chapter 16.76 — REVERSION TO ACREAGE
- Chapter 16.77 — MERGER OF SUBSTANDARD LOTS
- Chapter 16.88 — APPEALS
- Chapter 16.92 — PLANNING COMMISSION
- Chapter 16.96 — VIOLATIONS—PENALTY
- Chapter 16.100 — VESTING TENTATIVE MAP
- Title 17
- Chapter 17.04 — GENERAL PROVISIONS
- Chapter 17.08 — DEFINITIONS
- Chapter 17.12 — PROVISIONS FOR FLOOD HAZARD REDUCTION
- Chapter 17.16 — ADMINISTRATION
- Title 18
- Chapter 18.02 — PURPOSE AND APPLICABILITY
- Chapter 18.16 — PLANNING DIRECTOR DECISIONS
- Chapter 18.12 — LAND USE AND DEVELOPMENT APPROVAL
- Chapter 18.58 — EMERGENCY SHELTER OVERLAY ZONE
- Division IV — SITE DEVELOPMENT
- Chapter 18.70 — FENCES, WALLS, AND SCREENING
- Chapter 18.80 — LIGHTING
- Chapter 18.88 — DENSITY BONUS AND AFFORDABLE HOUSING INCENTIVES
- Chapter 18.84 — WIRELESS COMMUNICATIONS
- Division V — DEFINITIONS
- Chapter 18.02 — PURPOSE AND APPLICABILITY
- Chapter 18.04 — ADMINISTRATIVE RESPONSIBILITY
- Chapter 18.06 — RULES AND INTERPRETATION
- Chapter 18.08 — ENFORCEMENT
- Chapter 18.12 — LAND USE AND DEVELOPMENT APPROVAL
- Chapter 18.14 — GENERAL APPLICATION PROCESSING
- Chapter 18.16 — PLANNING DIRECTOR DECISIONS
- Chapter 18.18 — PLANNING COMMISSION DECISIONS
- Chapter 18.20 — CITY COUNCIL DECISIONS
- Chapter 18.30 — ESTABLISHMENT OF ZONING DISTRICTS
- Chapter 18.34 — LAND USE CLASSIFICATION
- Chapter 18.38 — RESIDENTIAL DISTRICTS
- Chapter 18.42 — COMMERCIAL AND MEDICAL/PROFESSIONAL OFFICE DIS…
- Chapter 18.46 — INDUSTRIAL DISTRICTS
- Chapter 18.50 — PUBLIC/QUASI-PUBLIC AND PARKS AND RECREATION D…
- Chapter 18.54 — OVERLAY DISTRICTS
- Chapter 18.58 — EMERGENCY SHELTER OVERLAY ZONE
- Chapter 18.60 — GENERAL DEVELOPMENT STANDARDS
- Chapter 18.62 — ACCESSORY STRUCTURES
- Chapter 18.63 — CHILD CARE PROVISIONS
- Chapter 18.64 — HOME OCCUPATIONS
- Chapter 18.66 — SECOND UNITS
- Chapter 18.68 — LIVE/WORK UNITS
- Chapter 18.70 — FENCES, WALLS, AND SCREENING
- Chapter 18.72 — OUTDOOR SALES, STORAGE AND SEATING
- Chapter 18.73 — PUBLIC ART
- Chapter 18.74 — INTEGRATED DEVELOPMENT
- Chapter 18.76 — PARKING AND LOADING
- Chapter 18.78 — LANDSCAPING
- Chapter 18.80 — LIGHTING
- Chapter 18.82 — SIGNS
- Chapter 18.84 — WIRELESS COMMUNICATIONS
- Chapter 18.86 — INCLUSIONARY HOUSING
- Chapter 18.88 — DENSITY BONUS AND AFFORDABLE HOUSING INCENTIVES
- Chapter 18.89 — REASONABLE ACCOMMODATION
- Chapter 18.90 — TEMPORARY USES
- Chapter 18.92 — DRUG OR ALCOHOL ABUSE TREATMENT FACILITIES
- Chapter 18.94 — NONCONFORMING USES AND STRUCTURES
- Chapter 18.95
- Chapter 18.96 — LAND USE DEFINITIONS
- Chapter 18.98 — GENERAL DEFINITIONS
- Title SR
- § SR-2. Administration and Personnel.
- § SR-3. Revenue and Finance.
- § SR-4. Business Licenses, Taxes and Regulations.
- § SR-5. Animals.
- § SR-6. Health and Safety.
- § SR-7. Public Peace, Morals and Welfare.
- § SR-8. Vehicles and Traffic.
- § SR-9. Streets, Sidewalks and Public Places.
- § SR-10. Public Services.
- § SR-11. Buildings and Construction.
- § SR-12. Subdivisions.
- § SR-14. Environment.
- Title OL