Ontario vs Rancho Cucamonga
How do lead paint rules compare between Ontario, CA and Rancho Cucamonga, CA?
Ontario and Rancho Cucamonga have similar restriction levels.
Ontario, CA
San Bernardino County
Renovation that disturbs paint in a pre-1978 Ontario home must use an EPA Lead-Safe Certified firm under 40 CFR 745 and comply with California Title 17. Landlords also have lead disclosure duties.
View full Ontario rules →Rancho Cucamonga, CA
San Bernardino County
Rancho Cucamonga follows federal EPA RRP rules and California H and S 17920.10 treating deteriorated lead paint as a substandard housing condition. Pre-1978 homes are presumed to contain lead paint.
View full Rancho Cucamonga rules →Key Facts Comparison
| Fact | Ontario | Rancho Cucamonga |
|---|---|---|
| Federal trigger | 6 sq ft interior/20 exterior | - |
| State rule | Title 17 CCR Chapter 8 | - |
| Substandard condition | H&S 17920.10 | - |
| Lease disclosure | 42 USC 4852d | - |
| Owner-occupant | Certified-firm exempt | - |
| Federal rule | - | EPA RRP 40 CFR 745 |
| State standard | - | CA H and S 17920.10 |
| Pre-1978 housing | - | Presumed lead-painted |
| Disclosure | - | Required at sale or lease |
| Abatement | - | Certified contractors only |
Highlighted rows indicate differences between cities.
Ontario FAQ
My Ontario home was built in 1965 and I am hiring a painter. What do they need?
The painting firm must be EPA Lead-Safe Certified, must use contained work practices, and must give you the EPA Renovate Right pamphlet before starting.
Can my landlord ignore peeling paint in a pre-1978 Ontario rental?
No. Under California Health and Safety Code 17920.10 deteriorated lead-based paint is a substandard condition and must be remediated on notice from Code Enforcement.
Rancho Cucamonga FAQ
Do I need a lead test on my 1970s Rancho Cucamonga home?
Not automatically, but pre-1978 housing is presumed to contain lead-based paint. Testing is recommended before renovation and required by some lenders and programs.
Can I sand my own old paint?
Homeowners working on their own housing are exempt from RRP certification, but disturbing lead paint creates serious health risks, especially for children under 6. Hire a certified firm.
Compare other topics
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