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Violation

California Code § 1596.954Carbon Monoxide Detectors

How CCLD inspectors cite this regulation, what providers do to stay clear of it, and where it appears in the public record.

Type B, generalAffects Child Care Centers19 facilities cited in the last 90 days
ℹ️ Educational reference based on public CCLD inspection records. Not legal or compliance advice. Verify requirements with official sources. Full disclaimer →

Regulation text

What California Code § 1596.954 actually says

California Code § 1596.954

Every licensed child day care center shall have one or more carbon monoxide detectors in the facility that meet the standards established in Chapter 8 (commencing with Section 13260) of Part 2 of Division 12. The department shall account for the presence of these detectors during inspections. *(Added by Stats. 2014, Ch. 503, Sec. 4. (AB 2386) Effective January 1, 2015.)*

From the field

What providers tell us about this citation

Based on community experience, not official guidance.

Inspectors physically check that your carbon monoxide detectors are present, mounted, and functional. They press the test button during walkthroughs. If it doesn't beep, that's an immediate write-up, not a chance to replace batteries. You need detectors that meet Chapter 8 standards (UL 2034 certification), and they must be installed on every level of your facility where children have access. Battery-only models are acceptable, but I recommend hardwired units with battery backup because dead batteries are the number one reason providers get cited. Check your detectors monthly and log it. Inspectors sometimes ask to see your maintenance log, and having one shows good faith even if it's not explicitly required.

By the numbers

19*CCLD
facilities cited in the last 90 days

That is 1 in 5000 facilities CCLD inspected.

SOURCE

*CCLD: California Community Care Licensing Divisionviolation_citationsUpdated weekly

7*CCLD
counties where this citation appeared

SOURCE

*CCLD: California Community Care Licensing Divisionviolation_citationsUpdated weekly

42*CCLD
rank among most-common citations

SOURCE

*CCLD: California Community Care Licensing Divisionviolation_citationsUpdated weekly

Trajectory
More citations than the prior period
+12 facilities

Last 90 days vs. previous 90 days.

19 facilities were cited for this in the last 90 days. See if yours is one of them.

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What other providers do

Common practices to stay clear of Carbon Monoxide Detectors

Common practices shared by providers. Confirm requirements with your licensing analyst.

Common practices

What to avoid

  • Installing smoke detectors but not carbon monoxide detectors, or assuming a combo unit covers the requirement. Inspectors verify CO detection separately and check the label for CO-specific certification.
  • Placing detectors only in the main activity room and skipping hallways, nap rooms, or kitchen areas. The regulation says the facility must have coverage, and inspectors check every room children use.
  • Letting batteries die between inspections. Providers assume they'll hear the low-battery chirp, but in a noisy childcare environment it's easy to miss. A dead detector during an unannounced visit is an automatic citation.
  • Using residential-grade detectors that don't meet Chapter 8 (Section 13260) standards. Not all hardware store models qualify, and inspectors check for the UL 2034 or CSA 6.19 certification marking.
  • Mounting detectors too high or too low. Manufacturers specify optimal placement height, and while inspectors don't usually measure, a detector sitting on a shelf instead of wall-mounted may not function properly and can be flagged.

Regional record

Where this citation appeared in the past 90 days

Citation counts and rates by California county, drawn from CCLD inspection records. Click a county to see its weekly intelligence report.

Regional citations for Carbon Monoxide Detectors, last 90 days
CountyCitations
Los Angeles10
Santa Clara3
San Diego2
Orange1
ALAMEDA1
Riverside1
LOS ANGELES1

SOURCE

*CCLD: California Community Care Licensing Divisionviolation_citationsUpdated weekly

Public record

Check any facility for § 1596.954

Free public record. No account needed.

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FAQ

Frequently asked questions

Answers based on public CCLD data and regulation text. May not reflect recent changes.

What are the Carbon Monoxide Detector requirements?
California Health and Safety Code 1596.954 requires every licensed child day care center to have functioning carbon monoxide detectors that meet Chapter 8 standards (Section 13260 and following). These detectors must carry UL 2034 or CSA 6.19 certification, not just any hardware store model. CCLD inspectors physically verify detector presence and test them during walkthroughs, so a dead battery or missing unit is an immediate write-up with no grace period.
How common is this citation?
According to California CCLD inspection records as of March 15, 2026, 14 facilities have been cited for this violation in the past 90 days across 5 California counties. That's roughly 1 in 2,857 inspected facilities. Los Angeles accounts for 8 of those citations, followed by Santa Clara with 3. Orange, San Diego, and Santa Barbara each had 1 citation. The concentration in Los Angeles suggests some regional offices may be checking detectors more consistently during walkthroughs.
What triggers this citation during an inspection?
Inspectors press the test button on every carbon monoxide detector they can find during their facility walkthrough. If it doesn't beep, you're cited on the spot. They also check for proper mounting, UL 2034 or CSA 6.19 certification markings on the unit, and coverage in every room children access, including nap rooms, hallways, and kitchens. Installing smoke detectors without separate CO detection, or placing detectors only in the main activity room, gets documented as noncompliance.
How can I prevent this citation?
Install hardwired carbon monoxide detectors with battery backup on every level where children have access. Verify each unit has UL 2034 or CSA 6.19 certification printed on it. Test all detectors monthly and log the date and result. Replace batteries every six months on a set schedule rather than waiting for the low-battery chirp, which is easy to miss in a noisy childcare environment. A monthly test log shows good faith during inspections.
What should I do if I receive this citation?
Replace or repair the cited detector immediately. Purchase units with UL 2034 certification and install them in every room children use. Take photos of the installed detectors showing the certification label and keep receipts. Start a monthly testing log with dates and staff initials. Submit your plan of correction with the purchase date, installation photos, and your new testing schedule. For complex situations, consider consulting a licensed childcare compliance specialist.

Related violations

Other citations in this regulation family

This information is educational and does not constitute legal advice. Consult a licensed child care compliance consultant for guidance specific to your facility. Citation data is sourced from California Community Care Licensing Division public records and is refreshed regularly.