2011-06-20_REVISION - P2008046

• Permit No: P2008046
• IBM Index Class Name: REVISION
• Doc Date: 6/20/2011
• Doc Name: Table referenced in 08/23/2010, response to NOD ‎(MD-03)‎
• From: AMSO
• To: DRMS
• Type & Sequence: MD3
• Email Name: THM
• Media Type: D
• Archive: No

Pit Sample Results Compared to Colorado Surface-Water and Groundwater Standards
Groundwater Standards ° Surface Water Standards
Parameter Units State-Wide
' Pit Result
Agriculture Agriculture-
Organics
1,1-Dichloropropene ug/L ---- ---- ---- < 1
1,2,3-Trichloropropane ug/L -- ---- ---- < 1
1,2-Dibromoethane ug/L 0.02 to 0.05 ---- - - < 1
1,2-Dichlorobenzene ug/L 600 ---- - < 1
1,2-Dichloroethane ug/L 0.38 to 5 --- - < 1
1,2-Dichloropropane ug/L 0.52 to 5 ---- -- < 1
1,3-Dichlorobenzene ug/L 94 --- - < 1
1,3-Dichloropropane ug/L ---- ---- ---- < 1
1,4-Dichlorobenzene ug/L ---- ---- - < 1
2,2-Dichloropropane ug/L ---- ---- ---- < 1
2-Chloroethyl vinyl ether ug/L -- ---- ---- < 1
2-Chlorotoluene ug/L ---- ---- ---- < 1
4-Chlorotoluene ug/L ---- ---- ---- < 1
Benzene ug/L 5 ---- ---- < 1
Bromobenzene ug/L ---- ---- ---- < 1
Bromochloromethane ug/L
----
----
----
< 1
Bromodichloromethane ug/L 0.56 ---- ---- < 1
Bromoform ug/L 4 ---- ---- < 1
Bromomethane ug/L ---- ---- ---- < 1
Carbon tetrachloride ug/L 0.27 to 5 ---- ---- < 1
Chlorobenzene ug/L 100 ---- ---- < 1
Chlorodibromomethane ug/L 14
---
----
< 1
Chloroethane ug/L ---- ---- ---- < 1
Chloroform ug/L 3.5
---
----
< 1
Chloromethane ug/L ---- ---- ---- < 1
cls-1,2-Dichloroethene ug/L 70 ---- < 1
cis-1,3-Dichloropropene ug/L ----
---
----
< 1
Dibromomethane uglL
----
----
----
< 1
Dichlorodifluoromethane ug/L ---- ---- ---- < 1
Ethylbenzene ug/L 700 ---- ---- < 1
m+p-Xylenes ug/L 1,400 to 10,000 --- ---- < 1
Methyl ethyl ketone ug/L ---- ---- ---- < 20
Methyl tert-butyl ether (MTBE) ug/L - - ---- ---- < 1
Methylene chloride ug/L 4.7 to 5 ---- ---- < 1
o-Xylene ug/L ---- - - < 1
Styrene ug/L 100 ---- ---- < 1
Tetrachloroethene ug/L 5 ---- -- < 1
Toluene ug/L 560 to 1,000 ---- -- < 1
trans-1,2-Dichloroethene ug/L 100 ---- --- < 1
trans-1,3-Dichloropropene ug/L ---- ---- -- < 1
Trichloroethene ug/L 5
---
----
< 1
Trichlorofluoromethane ug/L ---- ---- ---- < 1
Vinyl chloride ug/L 0.023 tot
---
----
< 1
Xylenes, Total ug/L 1,400 to 10,000 --- ---- < 1
Shaded bold values exceed one or more of the standards
Groundwater standards specified in Basic Standards for Groundwater (CO WQCC Regulation No. 41)
2 Agricultural standards specified in Basic Standards and Methodologies for Surface Water (CO WQCC Regulation No. 31)