3 were Type A (an immediate risk to health or safety). 3 complaints were investigated; 3 allegations were substantiated. California licensing visits since 2021.
Responsibility for Providing Care and Supervision (§101229(a)(1))
Personal Rights (§101223(a)(2))
Responsibility for Providing Care and Supervision (§101229(a))
What parents say online, cameras, food and extra costs, tuition, teacher turnover, your drop-off and pick-up traffic, plus the full record — researched, reviewed by a person, delivered by email.
| Visits | Count | Type A | Type B |
|---|---|---|---|
| Licensing inspections | 2 | 0 | 0 |
| Complaint investigations | 4 | 0 | 3 |
| Other (follow-up, case management) | 14 | 3 | 0 |
Type A: an immediate risk to children’s health, safety or rights. Type B: a potential risk if not corrected. California publishes these as totals, not per citation.
| Closed | Substantiated | Inconclusive | Unfounded |
|---|---|---|---|
| Dec 10, 2024 | 1 | 0 | 0 |
| Dec 10, 2024 | 1 | 0 | 0 |
| Jun 21, 2023 | 1 | 0 | 0 |
Counts are allegations per complaint, as published by CCLD. The complaint text is on the state’s report pages.
9 answers need research — reviews, parent groups, the program’s website and traffic data. The report finds them for Walnut Valley Preschool and Early Learning Center.
Unlock — $12“Public record” rows come from state datasets. Missing information never means there is no issue.
Distilled into recurring themes, with dates and sources.
Unlock in the reportHistorical traffic at opening and closing, from every direction.
Unlock in the report| Date | Inspection | Result | Findings | Open | Evidence |
|---|---|---|---|---|---|
| Oct 28, 2025 | Other visit (follow-up or case management) | Visit recorded | 0 | 0 | Verified |
| Aug 25, 2025 | Other visit (follow-up or case management) | Citations issued | 1 | 0 | Verified |
| Jul 18, 2025 | Other visit (follow-up or case management) | Visit recorded | 0 | 0 | Verified |
| Dec 6, 2024 | Complaint investigation visit | Citations issued | 2 | 0 | Verified |
| Dec 6, 2024 | Complaint investigation visit | Visit recorded | 0 | 0 | Verified |
| Jul 30, 2024 | Other visit (follow-up or case management) | Visit recorded | 0 | 0 | Verified |
| Jul 30, 2024 | Other visit (follow-up or case management) | Visit recorded | 0 | 0 | Verified |
| May 29, 2024 | Other visit (follow-up or case management) | Visit recorded | 0 | 0 | Verified |
| Dec 12, 2023 | Other visit (follow-up or case management) | Citations issued | 1 | 0 | Verified |
| Nov 30, 2023 | Other visit (follow-up or case management) | Citations issued | 1 | 0 | Verified |
| Nov 8, 2023 | Other visit (follow-up or case management) | Visit recorded | 0 | 0 | Verified |
| Jun 15, 2023 | Other visit (follow-up or case management) | Visit recorded | 0 | 0 | Verified |
| May 30, 2023 | Other visit (follow-up or case management) | Citations issued | 1 | 0 | Verified |
| May 30, 2023 | Complaint investigation visit | Visit recorded | 0 | 0 | Verified |
| May 12, 2023 | Complaint investigation visit | Visit recorded | 0 | 0 | Verified |
| Feb 2, 2023 | Other visit (follow-up or case management) | Visit recorded | 0 | 0 | Verified |
| Jan 13, 2023 | Other visit (follow-up or case management) | Visit recorded | 0 | 0 | Verified |
| Dec 14, 2022 | Other visit (follow-up or case management) | Visit recorded | 0 | 0 | Verified |
| Dec 14, 2022 | Licensing inspection | No citations | 0 | 0 | Verified |
| Dec 8, 2021 | Licensing inspection | No citations | 0 | 0 | Verified |
Each finding links to its normalized violation type (all facilities with the same finding) and to the exact inspection.
| Date | Code | Severity | Status | Finding (source text) |
|---|---|---|---|---|
| Aug 25, 2025 | §101229(a)(1) Supervision & ratios | Type A/B not published per citation | Correction was due Sep 1, 2025 | Responsibility for Providing Care and Supervision (§101229(a)(1)) |
| Dec 6, 2024 | §101223(a)(2) Other | Type A/B not published per citation | Correction was due Dec 27, 2024 | Personal Rights (§101223(a)(2)) |
| Dec 6, 2024 | §101229(a) Supervision & ratios | Type A/B not published per citation | Correction was due Dec 27, 2024 | Responsibility for Providing Care and Supervision (§101229(a)) |
| Dec 12, 2023 | §101229(a)(1) Supervision & ratios | Type A/B not published per citation | Correction was due Jan 22, 2024 | Responsibility for Providing Care and Supervision (§101229(a)(1)) |
| Nov 30, 2023 | §101223(a)(1) Other | Type A/B not published per citation | Correction was due Dec 8, 2023 | Personal Rights (§101223(a)(1)) |
| May 30, 2023 | §101216.3(a) Supervision & ratios | Type A/B not published per citation | Correction was due Jun 6, 2023 | Teacher-Child Ratio (§101216.3(a)) |
Facilities are grouped under one operator when their published legal names match exactly after normalization (exact normalized legal name). Parent company: not verified.
| Facility | Type | Operator | Capacity | Inspection findings | Last insp. | Dist. |
|---|---|---|---|---|---|---|
| Discovery World Montessori Diamond Bar, 91789 | Child care center | — | 121 | No records | — | 0.7 km |
| Discovery World Montessori Diamond Bar, 91789 | Child care center | — | 24 | No records | — | 0.7 km |
| Montessori of Walnut Walnut, 91789 | Child care center | — | 178 | No records | — | 1.4 km |
| Montessori of Walnut Walnut, 91789 | Child care center | — | 18 | No records | — | 1.4 km |
| Options-State Preschool-Ybarra Walnut, 91789 | Child care center | — | 24 | No records | — | 2.0 km |
| Options - Early Learning Center - Ybarra Walnut, 91789 | Child care center | — | 48 | No records | — | 2.0 km |
| Source | Record | Facts | Evidence | Effective | Retrieved |
|---|---|---|---|---|---|
| CA CCLD Child Care Centers CA | 198005675 | name, type, status, capacity, address, phone, licensee, visits, citations, complaints From the CCLD statewide child care center download, read 2026-11-06. Search facility #198005675 on the CCLD Care Facility Search to verify. | Verified | — | Nov 6, 2026 |
| CDSS CCL Facility Map CA | 198005675 | location Coordinates published by CDSS for this facility number. | Verified | — | Nov 6, 2026 |
| CA CCLD Child Care Centers | 198005675 | From the CCLD statewide child care center download, read 2026-11-06. Search facility #198005675 on the CCLD Care Facility Search to verify. | Verified | Oct 28, 2025 | Nov 6, 2026 |
| CA CCLD Child Care Centers | 198005675 | From the CCLD statewide child care center download, read 2026-11-06. Search facility #198005675 on the CCLD Care Facility Search to verify. | Verified | Aug 25, 2025 | Nov 6, 2026 |
| CA CCLD Child Care Centers | 198005675 | From the CCLD statewide child care center download, read 2026-11-06. Search facility #198005675 on the CCLD Care Facility Search to verify. | Verified | Jul 18, 2025 | Nov 6, 2026 |
| CA CCLD Child Care Centers | 198005675 | From the CCLD statewide child care center download, read 2026-11-06. Search facility #198005675 on the CCLD Care Facility Search to verify. | Verified | Dec 6, 2024 | Nov 6, 2026 |
| CA CCLD Child Care Centers | 198005675 | From the CCLD statewide child care center download, read 2026-11-06. Search facility #198005675 on the CCLD Care Facility Search to verify. | Verified | Dec 6, 2024 | Nov 6, 2026 |
Sources: CA CCLD Child Care Centers, CDSS CCL Facility Map. Missing data never means no issue exists. Report a correction.