Facility detail

STANADYNE LLC

92 DEERFIELD RD, WINDSOR, CT, 06095

Parent company: STANADYNE PARENT HOLDINGS INC

Carcinogen PBT — EPA classifications across all reporting years

Year-over-year total releases

Reported on-site TRI releases in pounds, grouped by reporting year.

The 10 chemicals with the highest cumulative on-site releases across all available years.

Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.

Year	Ammonia	Tetrachloroethylene	1,1,1-Trichloroethane	Freon 113 (CFC-113)	Dichloromethane	Total
2020	—	—	—	—	—	118
2016	—	—	—	—	—	1
2011	—	—	—	—	—	7
2010	34,000	—	—	—	—	34,002
2009	29,000	—	—	—	—	29,004
2008	47,000	—	—	—	—	47,003
2007	48,000	—	—	—	—	48,003
2006	83,000	—	—	—	—	83,006
2005	56,900	—	—	—	—	56,934
2004	74,500	—	—	—	—	74,537
2003	55,090	—	—	—	—	55,112
2002	61,000	—	—	—	—	61,141
2001	36,000	—	—	—	—	36,198
2000	37,000	—	—	—	—	37,156
1999	32,000	1,500	—	—	—	33,925
1998	28,004	14,031	—	—	—	44,631
1997	27,030	25,042	—	—	—	53,947
1996	26,000	67,400	—	—	—	117,010
1995	28,000	119,000	—	—	—	193,080
1994	24,250	63,234	59,610	—	—	186,439
1993	30,250	71,799	55,899	—	—	157,948
1992	37,250	99,173	500	23,655	23,655	184,233
1991	24,250	68,969	500	21,421	21,300	136,440
1990	22,250	21,230	78,845	36,735	28,115	187,175
1989	25,250	103,535	50,167	74,132	66,231	319,315
1988	27,250	147,438	—	69,816	73,353	319,607
1987	41,250	—	—	—	—	41,750