# WAC 246-815-050: WAC 246-815-050. Dental hygiene clinical examination

> Washington · Regulations · In force

URL: https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_246_815_050

## Section

- **Citation:** WAC 246-815-050
- **Heading:** WAC 246-815-050. Dental hygiene clinical examination
- **Jurisdiction:** Washington
- **Kind:** Regulations
- **Status:** In force
- **Text as of:** August 14, 2026
- **Source:** Compiled text
- **Location:** Washington Administrative Code / Title 246 / Chapter 246-815 / Section 246-815-050

## Text

(1) An applicant seeking licensure in Washington by examination must successfully complete the following:
(a) A dental hygiene clinical examination approved by the committee:
(i) The Western Regional Examining Board (WREB) dental hygiene clinical examinations effective May 8, 1992;
(ii) The Central Regional Dental Testing Services, Incorporated (CRDTS) dental hygiene clinical examinations effective 2003; and
(iii) The Commission on Dental Competency Assessments (CDCA) clinical examination effective January 1, 2000, through August 21, 2009, or after March 16, 2018.
(b) In lieu of the WREB, CRDTS, or CDCA examination (or any of their subparts), the secretary may accept a substantially equivalent examination (or substantially equivalent examination subparts).
(2) The dental hygiene applicant must complete dental hygiene practical examinations which consist of the following competencies:
(a) Patient evaluation clinical competency including an extra-oral and intra-oral examination;
(b) Prophylaxis clinical competency;
(c) Local anesthesia written and clinical competency; and
(d) Restorative clinical competency.

## Nearby sections

- [WAC 246-815-010 WAC 246-815-010. Definitions](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_246_815_010.md)
- [WAC 246-815-020 WAC 246-815-020. Dental hygiene licensure — Eligibility and application requirements](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_246_815_020.md)
- [WAC 246-815-030 WAC 246-815-030. Dental hygiene and expanded functions education program requirements for licensure](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_246_815_030.md)
- [WAC 246-815-050 WAC 246-815-050. Dental hygiene clinical examination](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_246_815_050.md)
- [WAC 246-815-100 WAC 246-815-100. Licensure by interstate endorsement of credentials](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_246_815_100.md)
- [WAC 246-815-110 WAC 246-815-110. Application procedures for approval of non-CODA accredited dental hygiene expanded functions education programs](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_246_815_110.md)
- [WAC 246-815-130 WAC 246-815-130. Curriculum requirements for expanded functions dental hygiene education programs approval](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_246_815_130.md)
- [WAC 246-815-140 WAC 246-815-140. Continuing education and renewal requirements for dental hygienists](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_246_815_140.md)
- [WAC 246-815-145 WAC 246-815-145. Dental hygiene health equity training requirements](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_246_815_145.md)
- [WAC 246-815-155 WAC 246-815-155. Dental hygienist suicide prevention education](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_246_815_155.md)
- [WAC 246-815-160 WAC 246-815-160. Standards of dental hygiene practice](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_246_815_160.md)
- [WAC 246-815-164 WAC 246-815-164. Patient record content](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_246_815_164.md)
- [WAC 246-815-166 WAC 246-815-166. Patient record retention and accessibility requirements](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_246_815_166.md)
- [WAC 246-815-250 WAC 246-815-250. Cooperation with investigation](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_246_815_250.md)

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Source: Frix Law Library, https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_246_815_050. Check the current official text before relying on it. Not legal advice.