California Health and Safety Code 13113.7 requires working smoke alarms in every bedroom, outside sleeping areas, and on each floor of all residences. Sales after 2016 require 10-year sealed-battery units.
Public Resources Code 4291 defensible space applies in surrounding Delta SRA areas. Isleton proper is a Local Responsibility Area and not mapped as VHFHSZ, but dry Delta grasslands still require weed abatement.
Open burning is prohibited in Isleton under Sacramento Metropolitan Air Quality Management District Rule 401 and fire-district orders. Agricultural burning in the surrounding Delta requires a SMAQMD permit and burn-day authorization.
Sacramento County TOT of 12 percent applies to short-term rentals in Isleton. Platforms often collect automatically. A city business license fee also applies annually.
Isleton has no city-specific STR ordinance. Short-term rentals operate under Sacramento County STR standards and state TOT rules. Operators need a business license and must collect Transient Occupancy Tax.
STRs in Isleton must provide adequate on-site parking for guests. The city's narrow levee-top streets make street parking limited, and blocking neighbors' access can trigger complaints.
STR guests must observe general Isleton quiet hours of 10 PM to 7 AM. Hosts are responsible for guest conduct and can face nuisance liability for repeat noise complaints.
Sacramento County STR permit applicants must show proof of liability insurance, typically 1 million dollars minimum, per Zoning Code 3.10 permit conditions.
Sacramento County does not impose a blanket annual night cap on STRs. Non-hosted rentals may face higher scrutiny than hosted rentals under Zoning Code 3.10.
Sacramento County STR occupancy is typically limited to 2 persons per bedroom plus 2 additional, per Zoning Code 3.10 and housing code standards.
STR registration with Sacramento County is mandatory before listing. Permit number must appear in all online advertisements per Zoning Code 3.10.
Tiny homes on permanent foundations are regulated as ADUs under Gov Code 65852.2. Tiny homes on wheels (THOW) are regulated as recreational vehicles and cannot be used as permanent dwellings.
California AB 68 and SB 13 streamlined garage-to-ADU conversions and removed required replacement parking in most cases. Flood elevation still applies in Isleton's FEMA AE zone.
Sheds under 120 square feet are exempt from building permits in Isleton under California Building Code 105.2. Sheds must still meet zoning setbacks and FEMA flood elevation.
California state ADU law (Gov Code 65852.2) overrides most local rules. Isleton must allow up to 800 sq ft detached ADUs with 4-foot setbacks. Delta flood zone adds FEMA elevation requirements.
Carports in unincorporated Sacramento County are treated as accessory structures requiring a building permit. Setbacks, height, and coverage limits apply, and carports in front yards are generally restricted to driveway areas.
Isleton allows home-based businesses in residential zones with a business license. Activities must be clearly secondary to residential use and generate no signage, excessive traffic, or outdoor storage.
Signage for home businesses in Isleton residential zones is generally prohibited. No exterior commercial signage advertising a home occupation is allowed, consistent with typical California residential zoning.
Home businesses in Isleton may not generate significant customer traffic. Occasional client visits are tolerated, but steady foot or vehicle traffic is treated as a zoning violation.
Sacramento County allows small (up to 8 children) and large (up to 14) family daycare homes by right in residential zones under CA HSC 1597.30 state preemption.
Sacramento County requires a Home Occupation Permit for businesses operated from a dwelling. Zoning Code 5.9.2 sets strict conditions on employees, signage, and customer visits.
Cottage Food Operations are legal in unincorporated Sacramento County under AB 1616 and AB 1240. Registration or permitting through Sacramento County Environmental Management Department is required, and sales are capped at 150,000 dollars annually (Class B).
Isleton allows RV and boat parking on private residential property in side or rear yards. Street storage of RVs and boats limited to 72 hours under CVC 22651(k). Boat parking common given Delta marina access; dedicated long-term boat trailer storage available at several local marinas.
Isleton limits overnight parking of commercial vehicles over 10,000 pounds GVWR on residential streets per CVC 22507.5 authority. Agricultural trucks associated with the surrounding pear and wine grape operations are generally exempt when actively working.
Isleton driveways must not block public sidewalks per California Vehicle Code 22500(f). Curb cuts and new driveway approaches require an encroachment permit from the city. Historic downtown properties have limited driveway options and many rely on on-street parking.
Isleton follows California Vehicle Code Section 22651(k) 72-hour consecutive parking limit. No parking meters exist anywhere in the tiny Delta city. Most streets allow free parking with few restrictions outside of marked fire lanes and the levee-top roadway along the Sacramento River.
Sacramento County abandoned vehicle abatement is handled under County Code Chapter 10.28 and CA Vehicle Code 22660-22669. Vehicles abandoned on public streets or private property may be removed. County participates in the Service Authority for Abandoned Vehicle Abatement (SAVAA) which provides DMV fee funding for removal.
Unincorporated Sacramento County does not generally prohibit overnight street parking in residential areas. The CVC 22651(k) 72-hour rule applies. Some commercial zones and posted areas restrict overnight commercial vehicle parking from 2 a.m. to 6 a.m. under CVC 22507.5. Private lots may tow unauthorized vehicles per CVC 22658.
Sacramento County follows CALGreen Title 24 Part 11 EV charging requirements for new construction. SB 379 streamlines residential EV charging permits to 5 business days with checklist review. Existing SMUD rebates and PG&E programs support home charger installation. HOAs cannot unreasonably restrict EV chargers under Civil Code 4745.
Isleton generally allows up to 4 dogs and 4 cats per residential parcel under Sacramento County standards. Exceeding the limit requires a kennel permit and conformance with zoning.
Dogs in Isleton must be on a leash no longer than 6 feet when off the owners property. Sacramento County Animal Services enforces leash laws, and fines start at around 50 dollars for a first offense.
Beekeeping is allowed in Isleton subject to Sacramento County setback and hive standards. Hives must be registered annually with the Sacramento County Agricultural Commissioner and kept a safe distance from neighbors.
Isleton cannot ban or restrict any dog breed. California Food and Agricultural Code section 31683 preempts all local breed-specific legislation statewide. Dangerous-dog designations are based solely on behavior, not breed.
Intentional feeding of wildlife such as raccoons, coyotes, feral cats, and waterfowl is discouraged in Isleton and can be cited as a public nuisance. California Fish and Game Code 4150 prohibits possession of most native wildlife.
Exotic pets in Isleton are controlled primarily by California Fish and Wildlife Code section 2118, which prohibits possession of most wild and exotic animals without a state permit. Big cats, primates, venomous reptiles, and most non-native wildlife are banned.
Backyard chickens are allowed in Isleton on residential lots. Typically up to 6 hens may be kept with no roosters, and coops must meet setback and sanitation standards to avoid nuisance complaints.
Permanent statewide water restrictions apply: no runoff, no hosing hard surfaces, no watering within 48 hours of rain. Isleton water is supplied by the city's Delta-sourced system, which faces recurring drought cutbacks.
Isleton has no protected-tree ordinance. Trees on private property can generally be removed without a permit. Levee-adjacent trees and street trees in the public right-of-way require agency approval.
Isleton does not maintain a heritage-tree ordinance. Property owners are responsible for trimming trees that overhang public streets, sidewalks, or levee access ways. PG&E handles power-line clearance.
AB 1572 (2023) bans irrigation of non-functional turf at commercial sites with potable water. Residential artificial turf is allowed and encouraged as a water-conservation measure in Isleton.
MWELO requires water-efficient landscapes including native plants for new installations over 500 square feet. Delta-adapted native plants (tule, valley oak, native grasses) are encouraged in Isleton.
Grass over 12 inches is considered a nuisance in Isleton under Sacramento County weed abatement authority. Owners receive written notice and 30 days to abate before county contractors cut and bill.
Sacramento Countys weed abatement program under Chapter 8.12 requires property owners to clear dry weeds, overgrown grass, and combustible vegetation annually. The County Agricultural Commissioner administers enforcement.
Rainwater harvesting is legal and encouraged in unincorporated Sacramento County. Rooftop collection for outdoor landscape use requires no permit. Larger cistern systems and indoor non-potable use require plumbing permits.
SB 1383 requires every California resident and business to separate food scraps and yard waste from trash, with universal collection or on-site composting.
California Health and Safety Code 115922 requires a pool barrier at least 60 inches (5 feet) tall with self-closing, self-latching gates. Pools built since 2007 need at least 2 safety features.
Pools in Isleton must meet Virginia Graeme Baker Act anti-entrapment standards with compliant drain covers. Suction-outlet systems must use dual drains or safety vacuum release systems.
Above-ground pools deeper than 18 inches are regulated under the California Pool Safety Act. They need barriers and may require a building permit depending on size and installation.
Pool construction in Isleton requires a Sacramento County building permit and electrical, plumbing, and grading permits as applicable. FEMA floodplain-development review is typically required.
Hot tubs and spas in Sacramento County require building/electrical permits and must have locking covers meeting ASTM F1346 or barriers per HSC 115922.
Persistent barking dogs in Isleton are handled as a nuisance through Sacramento County Animal Services. Barking that is continuous for 30 minutes or intermittent for an hour can be cited, and owners may be ordered to take corrective steps.
Vehicle noise in Isleton is regulated by California Vehicle Code sections 27150 and 27151, which require functioning mufflers and prohibit modified or excessively loud exhaust. CHP and Sacramento County Sheriff enforce on State Route 160 and local streets.
Isleton enforces nighttime quiet hours typically from 10 PM to 7 AM consistent with Sacramento County noise standards. Amplified sound, construction, and other disturbances audible at property lines during these hours may be cited as a public nuisance under the city code.
Isleton has no local airport and no aircraft noise ordinance. Federal Aviation Administration rules under 14 CFR Part 91 preempt local airspace regulation. Delta crop-dusting and medical helicopters operate under federal agricultural and emergency exemptions.
Construction noise in Isleton is generally limited to 7 AM to 7 PM Monday through Saturday, with Sunday and holiday work discouraged or prohibited. Levee maintenance and emergency flood-related work are exempt given the citys location in the Delta primary zone.
Amplified music in Isleton must not be plainly audible beyond the property line between 10 PM and 7 AM. Outdoor events at venues such as the Historic District require a special event permit from city hall.
Isleton follows California AB 1346 banning new gas-powered leaf blower sales as of January 1, 2024. Existing gas blowers may still be used but only during daytime hours, and electric models are strongly encouraged by the SMAQMD.
Commercial businesses in Isleton must keep noise from mechanical equipment, deliveries, and operations below levels that disturb neighbors. Deliveries to Main Street businesses are generally limited to daytime hours.
In Isleton, residential fences are typically limited to 6 feet in rear and side yards and 3.5 to 4 feet in front yards. Taller fences require a building permit and may need a planning review.
Isleton does not require a building permit for residential fences at or below 6 feet in height. Fences exceeding 6 feet, retaining walls, or pool enclosures require a permit and inspection.
Isleton allows most common fence materials including wood, vinyl, chain link, metal panel, and masonry. The Historic District encourages traditional materials visible from Main Street, and chain link in front yards is discouraged.
Boundary fences between Isleton neighbors are governed by California Civil Code section 841, the Good Neighbor Fence Act. Costs are presumptively split equally, and 30 days written notice must precede construction or replacement.
Swimming pool barriers in Isleton must meet California Health and Safety Code section 115920. Fences must be at least 60 inches (5 feet) tall with self-closing, self-latching gates and no climbable features within the barrier zone.
Corner lots in Isleton must keep a sight-distance triangle clear of fences, hedges, and other obstructions higher than about 3 feet. Typical triangle legs are 25 feet along each street from the corner of the intersection.
California Building Code under Title 24 universally requires permits and engineering for retaining walls over four feet measured from the bottom of the footing, applying statewide regardless of local variation.
Isleton residential signage follows First Amendment-protected standards. Political signs protected from size limits during election periods under Government Code 65850.1. Real estate signs, garage sale signs, and noncommercial expression broadly protected. No permit required for typical residential signs under 6 square feet.
Seasonal holiday lights and displays permitted on private property with no permit required. Inflatables and roof displays must not create traffic hazards or violate fire or electrical codes.
Temporary garage sale signs allowed on private property with owner permission. Prohibited on utility poles, trees, traffic signs, and in the public right-of-way. Must be removed within 24 hours.
California Civil Code 1708.8 creates physical and constructive invasion of privacy torts applicable to drone surveillance. Capturing images or recordings of persons engaged in private activities where reasonable privacy expectation exists triggers civil liability including enhanced damages.
Commercial drone pilots need FAA Part 107 certification. LAANC required for SMF, Mather, and McClellan airspace. County parks require Special Use Permit plus liability insurance.
Isleton must process residential rooftop solar permits within 3 business days per AB 2188 and the California Solar Rights Act. CA Civil Code 714 prohibits HOA bans on solar. Sacramento County contracts building inspections. NEM 3.0 Net Billing Tariff applies to new systems.
California Civil Code 714 (Solar Rights Act) prohibits HOAs and CC&Rs from banning or unreasonably restricting solar panel installation. Restrictions that increase cost by more than $1,000 or reduce efficiency by more than 10 percent are void. HOAs must approve or deny solar applications within 45 days.
Isleton city parks close from dusk to dawn unless posted otherwise. Jean Harvie Community Center and downtown Waterfront Park follow standard park hours. Violation is an infraction subject to administrative citation. Sacramento River public access points have additional rules set by state and federal managers.
Sacramento County imposes a juvenile curfew for minors under 18 from 10 PM to 5 AM daily. Isleton as a Sacramento County city operates under this regional curfew. Exceptions include accompaniment by parent or guardian, emergencies, employment, and First Amendment activity.
Isleton has no standalone heritage tree ordinance but protects street trees under the municipal code and follows California Native Plant Society guidance for riparian species along Delta sloughs. Removal of trees 6 inches diameter or larger on public property requires city authorization.
All of Isleton sits within FEMA Special Flood Hazard Area designations and is protected by Delta levees. Senate Bill 5 requires 200-year flood protection for urban development. Flood insurance mandatory for federally-backed mortgages. New construction must elevate above base flood elevation or face non-residential floodproofing.
Isleton operates under a state general NPDES MS4 permit for small communities. Illicit discharges to storm drains, sloughs, and the Sacramento River are prohibited. Construction sites over 1 acre require coverage under the Construction General Permit with a SWPPP.
Sacramento County requires erosion and sediment control BMPs on all grading and construction sites. County Code Chapter 16.44 implements the Grading, Erosion, and Sediment Control Ordinance. Wet-season (October 1 to April 30) requires enhanced measures including stabilization of disturbed areas. Violations can stop work and trigger penalties.
The California Coastal Act, Public Resources Code sections 30000 through 30900, requires Coastal Development Permits for nearly all work in the coastal zone and gives the Coastal Commission appeal jurisdiction over local decisions.
Isleton does not have a formal dark sky ordinance but the zoning code requires shielded outdoor lighting for new non-residential development to prevent glare and light trespass onto neighboring properties. Agricultural lighting in the surrounding Delta is largely unregulated under Right to Farm protections.
Sacramento County Zoning Code includes outdoor lighting standards requiring shielded fixtures, limits on illumination spillover, and uplighting restrictions. Agricultural and rural-residential zones have stricter dark-sky provisions to protect night skies. New commercial development must meet Title 24 Part 6 energy-efficiency outdoor lighting standards.
Unincorporated Sacramento County Zoning Code prohibits light trespass onto neighboring properties. Illumination at the property line generally cannot exceed 0.5 foot-candles in residential zones. Code enforcement investigates complaints. Persistent offenders may be cited under the county nuisance ordinance.
Isleton has no local rent control ordinance. The statewide Tenant Protection Act of 2019 (AB 1482) limits annual rent increases to 5 percent plus local CPI or 10 percent, whichever is lower, for covered units. Just cause eviction required after 12 months tenancy. Single family rentals owned by individuals exempt.
Unincorporated Sacramento County follows California AB 1482 (Civil Code 1946.2) just cause eviction rules. No additional county-level tenant protection ordinance beyond state law.
No countywide rental registration program in unincorporated Sacramento County. Landlords must comply with state disclosure laws but no local registry or annual fee exists.
Isleton residential trash, recycling, and organic waste collection provided by Recology through a franchise agreement with the city. Weekly curbside pickup includes three carts: black refuse, blue recycling, green organics. SB 1383 mandates statewide organic waste diversion.
Isleton recycling follows California Rigid Plastic Packaging Container law and CRV redemption program. Blue cart accepts clean paper, cardboard, metal cans, glass bottles, and most plastic bottles and containers. Contamination threshold under 10 percent required for Recology to accept load.
Sacramento County Waste Management and Recycling (SWA/Republic Services) provides weekly solid waste, recycling, and organics pickup for unincorporated residents. Set out by 6 AM on service day.
Unincorporated residents receive 2 free Neighborhood Clean-Up events per year plus on-call bulky item pickup through the franchise hauler. Kiefer and North Area landfills accept drop-offs.
Carts must be at the curb with wheels against the curb, at least 3 feet from obstacles, no earlier than the evening before pickup and removed within 24 hours of service.
SB 1383 mandates organics (food scraps and green waste) separation in the green cart. Recycling cart accepts bottles, cans, paper, cardboard. Contamination may trigger fees.
Isleton residents 21 and older may cultivate up to 6 cannabis plants per residence under Proposition 64. Cities cannot ban personal cultivation entirely but may impose reasonable regulations including indoor-only requirement, ventilation, and security. Outdoor cultivation may be prohibited.
Isleton as a small rural city has not authorized commercial cannabis retail dispensaries. State-licensed delivery services may deliver to Isleton addresses per Bureau of Cannabis Control v. County of Santa Cruz. Cannabis business tax and local permits absent due to no retail activity.
Door-to-door commercial solicitation in Isleton requires a city business license. Residents may post No Soliciting signs which create a lawful order of trespass. Religious, political, and charitable canvassing receives greater First Amendment protection. California Business and Professions Code 17500 applies to misrepresentation.
Sacramento County honors posted No Soliciting and No Trespassing signs. Solicitors who ignore signs can be cited for trespass under Penal Code 602 in addition to county peddler violations.
Isleton follows California Health and Safety Code Section 17920.3 substandard housing provisions for rodent, termite, and vermin infestations. Property owners must maintain structures free of pest infestations or face nuisance abatement. Mosquito abatement handled by the Sacramento-Yolo Mosquito and Vector Control District, especially critical given Delta sloughs and standing water.
Federal EPA RRP rules and California Title 17 lead-paint rules apply to Isleton's older housing. Certified renovators required for disturbances over 6 sq ft interior in pre-1978 buildings.
Elevators in Sacramento County are regulated by Cal/OSHA Division of Occupational Safety and Health Elevator Unit. Annual state inspection and permit required.
Unincorporated Sacramento County scaffolding must comply with CA Building Code Chapter 33 and Cal/OSHA Title 8 standards. Scaffolds over 35 feet require engineering and permits through Community Development. Public right-of-way encroachment needs a separate encroachment permit from DOT.
Isleton prohibits inoperable or abandoned vehicles visible from public streets under state law CVC 22660 and local nuisance code. Vehicles without current registration, missing parts, or visibly non-operational trigger abatement. 10-day notice standard before tow.
Residential garage sales allowed in unincorporated Sacramento County without a permit, limited to a reasonable number per year with state sales-tax exemptions for occasional sales.
Snow is extremely rare in the Sacramento Valley. No county sidewalk snow removal ordinance exists. Owners must keep sidewalks free of debris and hazards under Streets and Highways Code 5610.
Sacramento County Zoning Code requires trash and recycling carts to be stored out of public view except on collection day. Front-yard cart storage is a code enforcement violation.
Vacant lots must be kept free of weeds, trash, and combustible debris. County weed abatement program clears lots and records liens for noncompliance, with inspections starting each spring.
Food trucks operating in Isleton require a Sacramento County Environmental Management Department mobile food facility permit plus a city business license. Permits at the annual Crawdad Festival go through a separate event vendor process. CA Retail Food Code (CalCode) governs sanitation and construction.
Sacramento County permits food trucks in most commercial, industrial, and mixed-use zones with property owner consent. Residential zones generally restrict vending except for special events. SB 946 requires objective health, safety, or traffic justification for sidewalk vendor location restrictions. Parks allow vending with permits.
HOA architectural review in California is governed by Civil Code 4765. Boards must provide fair, reasonable, and timely review with written decisions.
HOAs in Sacramento County operate under the Davis-Stirling Act (Civil Code 4000-6150). Board meetings, notices, and elections must follow statutory rules.
CC and Rs enforcement in California requires due process under Civil Code 5850-5865. Fines require notice, hearing, and published schedule.
California HOA assessments are governed by Civil Code 5605. Regular increases over 20 percent or special assessments over 5 percent require member approval.
Davis-Stirling Act requires Internal Dispute Resolution (Civ Code 5900) and Alternative Dispute Resolution (Civ Code 5925) before most HOA lawsuits.
Sacramento County Zoning Code (Title 3) sets residential setbacks by zone. Typical RD-5 standards: 20 ft front, 5 ft side, 15 ft rear. Agricultural and rural residential zones require greater setbacks. ADUs benefit from state-mandated 4 ft side/rear setbacks under Gov Code 65852.2 regardless of underlying zone.
Sacramento County residential height limits: typically 30-35 feet in single-family zones, 45 feet in some multi-family zones. Agricultural zones allow taller structures (up to 50 ft for barns). ADUs limited to 16-25 feet depending on type per state law. Height measured from finished grade to highest point excluding chimneys and antennas.
Sacramento County lot coverage limits: typically 40-50 percent in single-family residential zones for all structures combined. Rural and agricultural zones have lower percentages but larger absolute footprints allowed. Impervious surface coverage (driveways, patios) separately regulated under stormwater rules. Floor Area Ratio (FAR) may also apply.
Common code violations in unincorporated Sacramento County include junk and debris accumulation, overgrown vegetation, junk vehicles, unpermitted construction, substandard housing conditions, illegal fencing materials, and zoning violations.
Sacramento County Code Enforcement investigates violations of housing, zoning, and vehicle abatement laws in unincorporated areas. Complaints can be filed by calling 916-874-6444 or through the county's online complaint system.
Sacramento County Code Enforcement responds to complaints based on severity. Initial investigations typically begin within 5-10 business days for standard complaints. Health and safety hazards receive priority response. The division processes over 6,000 investigations annually.
Most renovation work in unincorporated Sacramento County requires building permits. Cosmetic changes are exempt. Structural, electrical, plumbing, and mechanical work all require permits and inspections through the Building Permits and Inspection Division.
Fences that comply with Sacramento County zoning standards (Section 5.2.5) are exempt from building permits. Standard residential fences up to 6 feet are typically exempt. Fences must use approved materials and comply with height restrictions.
In unincorporated Sacramento County, storage sheds under 120 sq ft without electrical or plumbing are generally exempt from building permits. Sheds must meet setback, height, and placement requirements per county zoning standards.
Small ground-level decks and patios in Sacramento County may be exempt from permits under certain conditions. Elevated decks over 30 inches above grade require building permits. Guardrails are required on decks 30+ inches above grade.
Sacramento County does not have a specific bamboo ban, but running bamboo that encroaches onto neighboring properties is considered a nuisance. Property owners are responsible for installing root barriers and preventing spread under California civil law.
Sacramento County follows California's CDFA noxious weed list and Cal-IPC invasive plant inventory. Key invasive species in the Sacramento region include yellow starthistle, Scotch broom, giant reed (Arundo donax), and water hyacinth.
Front-yard food gardens are protected under California law (AB 2561) and cannot be banned by Sacramento County. Gardens must be maintained and not create nuisance conditions. Water-efficient landscaping standards apply to new landscapes over 500 sq ft.
Security cameras are legal on private property in Sacramento County. Video-only recording in public-facing areas is permitted without consent. Audio recording triggers California's strict two-party consent law (Penal Code 632), requiring all parties' consent.
California is a two-party (all-party) consent state under Penal Code 632. Recording any confidential communication without all parties' consent is a crime. This applies to phone calls, in-person conversations, and audio on security cameras throughout Sacramento County.
Sacramento County allows residential fences up to 6 feet in rear and side yards. Front yard fences are regulated by the zoning code (Section 5.2.5). Privacy fences help establish legal privacy expectations under California recording and surveillance law.
California sets a statewide minimum wage floor under Labor Code 1182.12, currently $16.50 per hour for all employers as of 2025. Local governments are not preempted and may set higher minimums; many cities exceed the state rate substantially.
California's Healthy Workplaces, Healthy Families Act under Labor Code 245-249 mandates paid sick leave for nearly all employees statewide. SB 616 (2023) raised the minimum to 40 hours or five days annually effective January 2024, applying universally.
California regulates concealed carry weapons licenses statewide under Penal Code 26150 through 26225. Senate Bill 2 (2023) imposes uniform sensitive-place restrictions and applicant standards, preempting local variations on issuance criteria and qualifications.
California preempts most local firearm regulation under Government Code 53071 and Penal Code 25605, reserving licensing, registration, and manufacture authority to the state. However, local governments retain limited authority over discharge, sensitive places, and zoning of gun businesses.
California broadly prohibits open carry of firearms statewide under Penal Code 25850 (loaded firearms in public) and Penal Code 26350 (open carry of unloaded handguns). The prohibition applies uniformly across all California cities and counties without local variation.
California prohibits carrying loaded firearms in vehicles statewide under Penal Code 25400 and 25850. Unloaded handguns transported in private vehicles must be in a locked container or the vehicle's locked trunk; long guns must be unloaded but need not be locked.
California prohibits state and local governments from requiring private employers to use the federal E-Verify system except where federal law mandates it, under Government Code 7285.1 and 7285.3. The restriction applies uniformly to every California city and county.
The California Values Act (SB 54, 2017) codified at Government Code 7284-7284.12 limits state and local law enforcement cooperation with federal immigration authorities. It applies uniformly to every California agency and bars participation in most civil immigration enforcement.
The California Land Conservation Act of 1965 (Williamson Act), Government Code 51200-51297.4, allows landowners to enter contracts with counties restricting land to agricultural use for ten-year minimum terms in exchange for reduced property tax assessment based on farming income.
The California Right to Farm Act under Civil Code 3482.5 protects established agricultural operations from nuisance lawsuits brought by neighbors who moved in after farming began. The law applies statewide and limits both private and local government nuisance actions.
California prohibits grocery stores and large retailers from providing single-use plastic carryout bags under Public Resources Code 42280-42288, enacted by SB 270 (2014) and ratified as Proposition 67 in 2016. Recycled paper or reusable bags require a 10-cent minimum charge.
California restricts expanded polystyrene food containers statewide through SB 54 (2022) packaging requirements under Public Resources Code 42040-42081. The law mandates that polystyrene foodware achieve 25 percent recycling by 2025 or face statewide sales prohibition.
California Public Resources Code 42270-42273, enacted by AB 1884 (2018), prohibits full-service restaurants from providing single-use plastic straws unless requested by the customer. The on-request rule applies uniformly to dine-in restaurants statewide.
California prohibits sale of tobacco and vapor products to anyone under 21 statewide under Business and Professions Code 22958, enacted by SBX2-7 in 2016. The Tobacco 21 standard applies uniformly across all California jurisdictions.
California bans retail sale of most flavored tobacco products statewide under Health and Safety Code 104559.5, enacted by SB 793 (2020) and upheld by voters via Proposition 31 in November 2022. The ban applies uniformly to all California retailers.
California requires statewide licensing of tobacco and vape retailers under the STAKE Act and the Cigarette and Tobacco Products Licensing Act. Business and Professions Code 22970 establishes uniform retailer licensing, while local governments may adopt stricter rules.