Washington State Tax Audit Response — DOR Audit IDR / Position Letter

WASHINGTON DEPARTMENT OF REVENUE — AUDIT RESPONSE PACKET

TABLE OF CONTENTS

1. Caption and Identification
2. Engagement and Confidential Power of Attorney
3. Acknowledgment of Audit and Reservation of Rights
4. Response to Information Document Request (IDR)
5. Records Retention and Statute-of-Limitations Defenses
6. Position Statement — Pre-Assessment Conference
7. Closing Letter and Next Steps
8. Verification
9. Washington Practice Notes
10. Sources and References

1. CAPTION AND IDENTIFICATION

WASHINGTON STATE DEPARTMENT OF REVENUE

Audit Division — [REGION/OFFICE]

Audit File / Letter ID: [________________________________]

2. ENGAGEMENT AND CONFIDENTIAL POWER OF ATTORNEY

2.1. Confidential Tax Information Authorization (CTIA)

The undersigned Taxpayer authorizes the Department of Revenue to discuss confidential tax information and audit matters with the following representative(s) pursuant to RCW 82.32.330:

This authorization remains in effect until revoked in writing or until the audit and any related appeal proceedings are finally resolved. Taxpayer requests that all written correspondence, IDRs, audit reports, and assessment notices be served simultaneously on the representative(s) named above.

[________________________________]

[TAXPAYER OFFICER NAME, TITLE]

Date: [__/__/____]

3. ACKNOWLEDGMENT OF AUDIT AND RESERVATION OF RIGHTS

3.1. Taxpayer acknowledges receipt of the Department's [Audit Engagement Letter / Notice of Examination] dated [__/__/____] and confirms its intent to cooperate fully with the audit consistent with its obligations and rights under Washington law.

3.2. Taxpayer expressly invokes and reserves all rights guaranteed by the Washington Taxpayer Bill of Rights, RCW Ch. 82.32A, including without limitation:

• The right to a written explanation of the basis for any tax deficiency assessment, interest, or penalty (RCW 82.32A.020(1));
• The right to rely on specific written advice and written tax-reporting instructions from the Department (RCW 82.32A.020(2));
• The right to confidentiality and protection from public inquiry (RCW 82.32A.020(3));
• The right to clear and current tax instructions, rules, procedures, and forms (RCW 82.32A.020(4));
• The right to prompt administrative remedies (RCW 82.32A.020(7));
• The right to assistance from the Taxpayer Rights Advocate (RCW 82.32A.040).

3.3. Taxpayer reserves all defenses, including without limitation: statute-of-limitations defenses (RCW 82.32.050(4)); penalty-waiver claims under RCW 82.32.105 and WAC 458-20-228(9); reasonable-cause defenses; reliance defenses; constitutional challenges; nexus challenges; and the right to seek refund or reduction by petition under WAC 458-20-100 and appeal under RCW 82.03.190.

3.4. Nothing in this packet shall be construed as a waiver of any defense or as an admission of any liability.

4. RESPONSE TO INFORMATION DOCUMENT REQUEST (IDR)

4.1. IDR Identification

4.2. Itemized Response

Item 1. [Reproduce IDR text]

Response: [Documents produced at TP_ - TP_ / Objection: Item exceeds the four-year assessment limitations period of RCW 82.32.050(4) and seeks records outside the five-year retention requirement of RCW 82.32.070. / Privileged: attorney-client communications under RCW 5.60.060(2).]

Item 2. [Reproduce IDR text]

Response: [ ]

Item 3. [Reproduce IDR text]

Response: [ ]

4.3. Extension and Conferral Request

Taxpayer requests an extension of [___] days to complete its response due to [volume of records / unavailability of personnel / electronic data extraction]. Pursuant to RCW 82.32A.020(8), Taxpayer requests a meet-and-confer regarding the scope of the IDR before any compulsory process or estimated assessment is issued.

4.4. Format and Production Protocol

Records will be produced in the following format(s): ☐ PDF; ☐ Native Excel/CSV; ☐ Bates-stamped paper. Electronic productions will use the secure file-transfer system designated by the Department or encrypted email per RCW 82.32A.020(3) confidentiality protections.

5. RECORDS RETENTION AND STATUTE-OF-LIMITATIONS DEFENSES

5.1. Five-Year Retention Period — RCW 82.32.070

5.1.1. RCW 82.32.070 requires every taxpayer to keep and preserve, for a period of five years, suitable records as may be necessary to determine the amount of any tax. Records older than five years are not required to be retained under WA law.

5.1.2. To the extent the Department has requested records dating prior to [DATE FIVE YEARS BEFORE IDR ISSUANCE], Taxpayer respectfully objects on the ground that no statutory duty to retain such records exists. See WAC 458-20-254.

5.1.3. The "estoppel" provision of RCW 82.32.070 does not apply where the Department's request itself exceeds the statutory retention period.

5.2. Four-Year Assessment Limitations — RCW 82.32.050(4)

5.2.1. RCW 82.32.050(4) generally bars any assessment of additional tax more than four years after the close of the calendar year in which the tax was incurred.

5.2.2. Exceptions exist only for: (a) registration failures; (b) substantial underreporting (with extended limitations to specified years); (c) fraud (no limitations); and (d) executed waivers under RCW 82.32.050(2)/82.32.100.

5.2.3. Taxpayer [has not / has] executed any waiver of the four-year period. Any proposed extension waiver will be evaluated on its own terms; reservation of all rights.

5.3. Refund Limitations — RCW 82.32.060

5.3.1. To the extent the audit identifies overpayments, Taxpayer affirmatively claims refund or credit under RCW 82.32.060 for all such amounts paid within the four-year nonclaim period preceding the calendar year in which this audit response is filed.

6. POSITION STATEMENT — PRE-ASSESSMENT CONFERENCE

6.1. Summary of Disputed Adjustments

6.2. Issue 1 — [B&O Classification / Sales Tax Sourcing / Use Tax / Capital Gains]

Facts: [recite material facts]

Authority: [cite RCW, WAC, Determinations]

Argument: [explain why the auditor's adjustment is incorrect]

Requested Outcome: [no adjustment / partial adjustment of $___]

6.3. Issue 2 — [Disallowed Deduction / Exemption Certificate]

Facts: [ ]

Authority: [ ]

Argument: [ ]

Requested Outcome: [ ]

6.4. Penalty Waiver Request — RCW 82.32.105 / WAC 458-20-228(9)

6.4.1. Pursuant to RCW 82.32.105 and WAC 458-20-228(9), the Department shall waive penalties when a taxpayer establishes that the failure giving rise to the penalty was due to circumstances beyond the taxpayer's control.

6.4.2. Recognized circumstances include: (i) death or serious illness of the taxpayer or immediate family; (ii) unavoidable absence of the taxpayer; (iii) destruction of business records by fire or other casualty; (iv) reliance on written advice from the Department under RCW 82.32A.020(2); and (v) for first-time filers with a clean record, a one-time discretionary waiver under WAC 458-20-228(9)(a)(ii).

6.4.3. Taxpayer's circumstances satisfy the standard because [explain]. Taxpayer therefore requests waiver of the [late-payment / substantial-underpayment / failure-to-file] penalty in full.

6.5. Voluntary Disclosure / Look-Back Limitation

6.5.1. To the extent the Department asserts liability for periods beyond the standard four-year look-back, Taxpayer requests that any voluntary-disclosure / amnesty principles applicable to similarly situated taxpayers (typically four years plus current year) be applied here as a matter of administrative consistency under RCW 82.32A.020(6) (right to fair administration).

7. CLOSING LETTER AND NEXT STEPS

7.1. Taxpayer requests that, upon completion of fieldwork, the Department issue:

• ☐ A "no change" letter;
• ☐ A draft audit report for review prior to issuance of any Notice of Balance Due;
• ☐ A pre-assessment conference under WAC 458-20-100(2);
• ☐ A specific written explanation of the basis for any deficiency under RCW 82.32A.020(1).

7.2. Taxpayer reserves the right to petition for review under WAC 458-20-100 within thirty (30) days of any Notice of Balance Due, to appeal to the Board of Tax Appeals under RCW 82.03.190 within thirty (30) days of any adverse Determination, and to seek refund or judicial review under RCW 82.32.060 and RCW 82.32.180.

7.3. Direct all further correspondence to the representative(s) identified in Section 2.

8. VERIFICATION

I, [NAME, TITLE], declare under penalty of perjury under the laws of the State of Washington that the responses, productions, and factual statements set forth in this Audit Response Packet are true and correct to the best of my knowledge after reasonable inquiry.

Executed at [CITY], Washington, on [__/__/____].

[________________________________]

[NAME, TITLE]

9. WASHINGTON PRACTICE NOTES

• No personal income tax. WA audits do not address personal income tax. Common audit subjects are B&O, retail sales, use, public utility, real estate excise, and (post-2022) capital gains excise tax.
• Five-year retention. RCW 82.32.070 requires retention of records sufficient to verify tax liability for five years. Failure to retain estops the taxpayer from later challenging an assessment based on missing records — but does not require production of records older than five years that have already been destroyed in good faith.
• Four-year assessment limitations. RCW 82.32.050(4): four years from the close of the year in which liability arose, plus the current year. Exceptions: registration failure, fraud, executed waiver.
• No bilateral statute-extension. Taxpayers should evaluate carefully before signing a Form Tax Statute Waiver. The Department often requests waivers near the close of audit fieldwork; refusal may force an immediate (and over-broad) protective assessment.
• Auditor vs. Administrative Review. Field auditors operate under different incentives than the Administrative Review and Hearings Division (which issues Determinations). Pre-assessment resolution at the audit stage is generally preferable; once a Notice of Balance Due issues, costs and timelines escalate.
• Confidentiality. RCW 82.32.330 imposes strict confidentiality on tax information. Disclosures to representatives require a written CTIA. Disclosures to other state agencies are permissible only as enumerated.
• Taxpayer Rights Advocate. RCW 82.32A.040 establishes an Advocate who can intervene where standard processes have failed. Advocate contact: [email protected] (verify on dor.wa.gov).
• Capital gains audit triggers. Post-2022 capital gains audits typically focus on: (i) Washington-domicile determinations under RCW 82.87.020; (ii) gain characterization (ordinary vs. capital); (iii) qualifying family-owned business deduction (RCW 82.87.070); (iv) real-estate exclusion (RCW 82.87.050(1)).
• Sales tax audit triggers. Sourcing (destination-based since 2008); exemption certificate validity (WAC 458-20-102); resale certificate compliance; Wayfair/economic-nexus reach back (post Oct. 1, 2018).

10. SOURCES AND REFERENCES

• RCW Ch. 82.32 (General Administrative Provisions) — https://app.leg.wa.gov/RCW/default.aspx?cite=82.32
• RCW 82.32.050 (Assessment limitations) — https://app.leg.wa.gov/RCW/default.aspx?cite=82.32.050
• RCW 82.32.060 (Refund/credit) — https://app.leg.wa.gov/RCW/default.aspx?cite=82.32.060
• RCW 82.32.070 (Records retention) — https://app.leg.wa.gov/RCW/default.aspx?cite=82.32.070
• RCW 82.32.105 (Penalty waiver) — https://app.leg.wa.gov/RCW/default.aspx?cite=82.32.105
• RCW Ch. 82.32A (Taxpayer Rights and Responsibilities) — https://app.leg.wa.gov/RCW/default.aspx?cite=82.32A
• WAC 458-20-100 (Rule 100) — https://app.leg.wa.gov/WAC/default.aspx?cite=458-20-100
• WAC 458-20-228 (Penalties / Interest / Waivers) — https://app.leg.wa.gov/WAC/default.aspx?cite=458-20-228
• WAC 458-20-254 (Recordkeeping) — https://app.leg.wa.gov/WAC/default.aspx?cite=458-20-254
• DOR Reviews and Appeals — https://dor.wa.gov/file-pay-taxes/reviews-and-appeals
• DOR Audit Process — https://dor.wa.gov/contact-us/audits
• DOR Records Retention Schedule — https://www.sos.wa.gov/sites/default/files/2025-06/department-of-revenue-records-retention-schedule.pdf
• WA Board of Tax Appeals — https://bta.wa.gov

Disclaimer: This template is provided for informational purposes only and does not constitute legal or tax advice. A qualified Washington attorney or CPA must review and customize this document before use. Audit positions can have lasting consequences across multiple tax periods; consult counsel before responding.