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PIIDEP0001DELIVERY ORDER

WESTON SOLUTIONS INC

UEI: Z4XGALW7L9K6

$24,322,405.71

Awarding Agency

Environmental Protection Agency

Sub-Agency

Environmental Protection Agency

Start Date

July 20, 2006

End Date

March 22, 2017

NAICS

PSC

F108

Transactions (68)

Date	Mod #	Action	Obligation
Jul 20, 2006	0	—	+$600,000
Sep 14, 2006	1	FUNDING ONLY ACTION	+$174,553
Sep 27, 2006	2	FUNDING ONLY ACTION	+$21,000
Sep 28, 2006	3	FUNDING ONLY ACTION	+$200,000
Jan 8, 2007	4	FUNDING ONLY ACTION	+$300,000
Mar 7, 2007	5	FUNDING ONLY ACTION	+$200,000
May 3, 2007	6	FUNDING ONLY ACTION	+$500,000
Sep 11, 2007	7	FUNDING ONLY ACTION	+$100,000
Sep 17, 2007	8	FUNDING ONLY ACTION	+$500,000
Sep 27, 2007	9	FUNDING ONLY ACTION	+$303,197
Feb 27, 2008	10	FUNDING ONLY ACTION	+$300,000
Apr 3, 2008	11	FUNDING ONLY ACTION	+$400,000
May 19, 2008	12	FUNDING ONLY ACTION	+$500,000
Jun 5, 2008	13	FUNDING ONLY ACTION	+$250,000
Jun 25, 2008	14	FUNDING ONLY ACTION	+$500,000
Aug 25, 2008	15	FUNDING ONLY ACTION	+$300,000
Sep 9, 2008	16	FUNDING ONLY ACTION	+$250,000
Sep 16, 2008	17	FUNDING ONLY ACTION	+$300,000
Sep 30, 2008	18	FUNDING ONLY ACTION	+$1,844,031
Apr 16, 2009	19	FUNDING ONLY ACTION	+$12,000
Aug 4, 2009	20	FUNDING ONLY ACTION	+$16,000
Sep 24, 2009	22	FUNDING ONLY ACTION	+$864,547
Sep 24, 2009	21	FUNDING ONLY ACTION	+$641,724
Aug 24, 2010	23	FUNDING ONLY ACTION	+$140,942
Sep 27, 2010	24	FUNDING ONLY ACTION	+$150,000
Sep 29, 2010	25	FUNDING ONLY ACTION	+$565,902
Jun 15, 2011	26	OTHER ADMINISTRATIVE ACTION	+$0
Jun 30, 2011	27	FUNDING ONLY ACTION	+$147,290
Aug 19, 2011	28	FUNDING ONLY ACTION	+$300,000
Sep 16, 2011	29	FUNDING ONLY ACTION	+$700,000
Sep 21, 2011	30	FUNDING ONLY ACTION	+$415,715
Sep 27, 2011	31	FUNDING ONLY ACTION	+$546,000
Jul 13, 2012	32	FUNDING ONLY ACTION	+$400,000
Aug 14, 2012	33	OTHER ADMINISTRATIVE ACTION	+$12,700
Aug 28, 2012	34	FUNDING ONLY ACTION	+$300,000
Aug 30, 2012	35	FUNDING ONLY ACTION	+$248,933
Sep 5, 2012	36	FUNDING ONLY ACTION	+$600,000
Sep 17, 2012	37	FUNDING ONLY ACTION	+$2,174
Sep 25, 2012	38	FUNDING ONLY ACTION	+$555,181
Sep 26, 2012	39	FUNDING ONLY ACTION	+$152,464
May 28, 2013	40	FUNDING ONLY ACTION	+$750,000
Jun 11, 2013	41	FUNDING ONLY ACTION	+$750,000
Jun 19, 2013	42	OTHER ADMINISTRATIVE ACTION	+$0
Sep 22, 2013	43	FUNDING ONLY ACTION	+$500,000
Jan 17, 2014	44	FUNDING ONLY ACTION	+$250,000
Mar 28, 2014	45	FUNDING ONLY ACTION	+$834,900
May 16, 2014	46	FUNDING ONLY ACTION	+$800,000
Aug 12, 2014	47	FUNDING ONLY ACTION	+$500,000
Sep 9, 2014	48	FUNDING ONLY ACTION	+$2,000,000
Sep 26, 2014	49	FUNDING ONLY ACTION	+$217,491
Apr 24, 2015	50	OTHER ADMINISTRATIVE ACTION	+$0
Aug 13, 2015	51	FUNDING ONLY ACTION	+$1,100,000
Aug 19, 2015	52	FUNDING ONLY ACTION	+$600,000
Aug 26, 2015	53	OTHER ADMINISTRATIVE ACTION	+$0
Sep 1, 2015	54	FUNDING ONLY ACTION	+$585,000
Sep 16, 2015	55	FUNDING ONLY ACTION	+$1,052,556
Sep 29, 2015	56	FUNDING ONLY ACTION	+$480,000
Sep 30, 2015	57	FUNDING ONLY ACTION	+$154,000
Jan 19, 2016	58	OTHER ADMINISTRATIVE ACTION	+$0
May 24, 2016	59	FUNDING ONLY ACTION	+$1,000,000
Jun 20, 2016	60	OTHER ADMINISTRATIVE ACTION	+$0
Aug 15, 2016	61	FUNDING ONLY ACTION	+$2,000,000
Sep 22, 2016	62	FUNDING ONLY ACTION	+$312,160
Feb 21, 2017	63	FUNDING ONLY ACTION	+$400,000
Aug 26, 2017	64	FUNDING ONLY ACTION	-$3,620,587
Jun 20, 2018	P00065	OTHER ADMINISTRATIVE ACTION	-$480,000
Oct 26, 2020	P00066	FUNDING ONLY ACTION	-$160,853
Mar 4, 2024	P00067	FUNDING ONLY ACTION	-$16,615