CHILD SUPPORT ENFORCEMENT

RCW 26.18
in effect

RCW 26.18.010 Legislative findings.

RCW 26.18.020 Definitions.

RCW 26.18.030 Application — Liberal construction.

RCW 26.18.035 Other civil and criminal remedies applicable.

RCW 26.18.040 Support or maintenance proceedings.

RCW 26.18.050 Failure to comply with support or maintenance order — Contempt action — Order to show cause — Bench warrant — Continuing jurisdiction.

RCW 26.18.055 Child support liens.

RCW 26.18.070 Mandatory wage assignment — Petition or motion.

RCW 26.18.080 Wage assignment order or income withholding order — Issuance — Information transmitted to state support registry.

RCW 26.18.090 Wage assignment order for unpaid maintenance — Contents — Amounts — Apportionment of disbursements.

RCW 26.18.110 Wage assignment order or income withholding order — Employer's answer, duties, and liability — Priorities.

RCW 26.18.120 Wage assignment order — Employer's answer — Form.

RCW 26.18.130 Wage assignment order or income withholding order — Service.

RCW 26.18.140 Hearing to quash, modify, or terminate wage assignment order or income withholding order — Grounds — Alternate payment plan.

RCW 26.18.150 Bond or other security.

RCW 26.18.160 Costs.

RCW 26.18.170 Medical support — Enforcement — Rules.

RCW 26.18.180 Liability of employer or union — Penalties.

RCW 26.18.190 Compensation paid by agency, self-insurer, social security administration, or veterans' administration on behalf of child.

RCW 26.18.210 Child support data report.

RCW 26.18.220 Standard court forms — Mandatory use.

RCW 26.18.230 Residential time summary report form.

RCW 26.18.240 Extension of rights and responsibilities — Domestic partnerships.

RCW 26.18.901 Construction — Chapter applicable to state registered domestic partnerships — 2009 c 521.

Source: WA Statutes (Official Site)URL: https://app.leg.wa.gov/RCW/default.aspx?cite=26.18&full=trueFetched: 6/29/2026