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ST. MARY'S MONTESSORI SCHOOL

6880 N VICTORIA WINDROWS LOOP, Rancho Cucamonga, CA 91739

Facility:
364842076
Type:
INFANT CENTER
Status:
Licensed
Records checked:
July 17, 2026
Additional info
Source:
California Community Care Licensing Division
District office:
Not listed
License effective:
Not found
Capacity:
28

Inspection snapshot

Recent higher-concern violation

At least one higher-concern violation appears in the last 12 months.

Next: Read reports, examine repeated topics below, look at the broader history, and ask what changed afterward.

Latest inspectionJuly 13, 2026
Latest inspection with no recorded violationsApril 15, 2026

Summary

This summary covers 14 available inspections for ST. MARY'S MONTESSORI SCHOOL from August 24, 2021 through July 13, 2026.

Six inspections recorded violations, with seven recorded violations in total.

The most recent higher-concern violation was on July 13, 2026 and involved sleep safety, with a due date of August 13, 2026.

The available reports do not include a later inspection with no recorded violations after that violation.

At a glance

Total inspections
14

3 in last 12 months

Recorded violations
7

2 in last 12 months

Higher-concern violations
5

2 in last 12 months

Repeated topics
1

Last 36 months

Local comparison

14 total inspections vs 5 local median in 91739

Compared to 10 local facilities

Recorded violations per inspection

This provider
0.5
Local median
0.31

Inspections with higher-concern violations

This provider
29%
Local median
10%

Inspections with recorded violations

This provider
43%
Local median
24%

Repeated topics

This provider
1
Local average
0.3

Repeated topics

Topics that appeared in more than one inspection during the last 36 months. They may reveal a pattern worth examining.

Inspection history

Available inspection history. Select a violation topic for more info.

View official report
Higher concern: Sleep safety
Report finding
101427 Infant Care Food Service (c) The infant shall be fed in accordance with the individual plan. This requirement is not met as evidenced by: Based on interviews conducted and records reviewed, it was revealed C1 was served food that C1’s individual feeding plan indicated they were allergic to which poses a potential health and personal rights risk to children in care.
Inspector notes
Based on interviews conducted and records reviewed, it was revealed C1 was served food that C1’s individual feeding plan indicated they were allergic to which poses a potential health and personal rights risk to children in care.
Correction status
Plan of correction due by August 13, 2026
More details
Official CA class
Type B deficiency
Report section
CCR 101427(c) - 101427(c)
Official code
101427(c)
View official report
Higher concern: Supervision
Report finding
Responsibility for Providing Care and Supervision- 101229(a): (a) The licensee shall provide care and supervision as necessary to meet the children's needs. This is not met as evidenced by: Based on self report and video review, the facillity did not provide care and supervision to meet the child's needs. This is an immediate risk to the health and safety of children in care.
Correction status
Plan of correction due by January 8, 2026
More details
Official CA class
Type A deficiency
Report section
CCR 101229(a) - 101229(a)
Official code
101229(a)
View official report
Medium concern: Environmental health
Report finding
Lead Testing (1) A licensed child day care center, as defined in Section 1596.76, that is located in a building that was constructed before January 1, 2010, shall have its drinking water tested for lead contamination levels on or after January 1, 2020, but no later than January 1, 2023, and every five years after the date of the initial test. This requirement is not met as evidenced by: Based on record review, the licensee did not comply with the section cited above in which poses a potential health, safety or personal rights risk to persons in care. LPA observed the facility conducted the lead testing on 1/31/23 and 2/1/23. On 2/9/23 the lead testing report was provided. Licensee stated tere was not lead found.
Correction status
Plan of correction due by September 5, 2023
More details
Official CA class
Type B deficiency
Report section
HSC 1597.16(a)(1) - 1597.16(a)(1)
Official code
1597.16(a)(1)
View official report
Higher concern: Supervision
Report finding
...Providing Care and Supervision for Infants (a) In addition to ...101229,...:(1) Each infant... constantly supervised and...direct visual observation...by a staff person at all times. This requirement was not met as evidenced by Based on staff interviews a child was left on the playground, alone. This is an immediate risk to the health and safety of children in care. Civil penalty LIC421IM repeat violation for $1,000.00 issued today.
Correction status
Plan of correction due by August 29, 2023
More details
Official CA class
Type A deficiency
Report section
CCR 101429(a)(1) - 101429(a)(1)
Official code
101429(a)(1)
View official report
Medium concern: Incident records
Report finding
Reporting Requirements (d) Upon the occurrence, during the operation of the child care center of any of the events... a report shall be made to the Department... within the Department's next working day... This requirement was not met as evidenced by Based on administration staff admitted to not reporting the incident to Community Care Licensing nor the child’s guardians This is a potential risk to the health and safety of children in care
Correction status
Plan of correction due by March 17, 2023
More details
Official CA class
Type B deficiency
Report section
CCR 101212(d) - 101212(d)
Official code
101212(d)
View official report
Higher concern: Supervision
Report finding
...Providing Care and Supervision for Infants (a) In addition to ...101229,...:(1) Each infant... constantly supervised and...direct visual observation...by a staff person at all times. This requirement was not met as evidenced by Based on staff interviews, a child was left in a closet, alone. This is an immediate risk to the health and safety of children in care. Civil penalty LIC 421IM for $500.00 issued today.
Correction status
Plan of correction due by March 15, 2023
More details
Official CA class
Type A deficiency
Report section
CCR 101429(a)(1) - 101429(a)(1)
Official code
101429(a)(1)
Higher concern: Facility condition
Report finding
101438.3 Indoor Activity Space for Infants(b) Indoor activity space for infants shall be physically separate from space used by children in the child care center and school-age child care center components. This requirement was not met as evidenced by Based on staff interviews and record review infants are comingling with preschool children. This is an immediate risk to the health, safety and personal rights of children in care.
Report comments
Based on staff interviews and record review infants are comingling with preschool children. This is an immediate risk to the health, safety and personal rights of children in care.
Correction status
Plan of correction due by March 15, 2023
More details
Official CA class
Type A deficiency
Report section
CCR 101438.3(b) - 101438.3(b)
Official code
101438.3(b)