Washington State Department of Social and Health Services Home page

Calendar Dates for Invoicing, Adoption Support, and SSP

Service Month Regular Invoice DEADLINE at 5:00PM on Supplemental Invoice DEADLINE at 5:00PM on
2013
November November 20 December 06
December December 20 January 07, 2014
2014
January January 21 February 06
February February 20 March 06
March March 21 April 07
April April 21 May 06
May May 20 June 06
June June 20 July 07
July July 22 August 06
August August 20 September 05
September September 19 October 06
October October 20 November 06
November November 20 December 05
December December 19 January 08, 2015
Jan, 2015 January 21, 2015  

NOTE: invoices enter the US Postal Service two to three business days after the invoice deadline date.

Service Month Repetitive Payment DEADLINE at 5:00PM.
Payments process the business day following deadline.
2013
November October 17
December November 19
2014
January December 17, 2013
February January 17
March February 19
April March 17
May April 17
June May 19
July June 30
August July 17
September August 18
October September 17
November October 17
December November 17
Jan, 2015 December 17
Feb, 2015 January 20, 2015