N.Y. Comp. Codes R. & Regs. Tit. 6 §§ 375-6.8

Current through Register Vol. 46, No. 50, December 11, 2024

Section 375-6.8 - Soil cleanup objective tables

(a)Unrestricted use soil cleanup objectives.

Table 375-6.8(a): Unrestricted Use Soil Cleanup Objectives
Contaminant	CAS Number	Unrestricted Use
Metals
Arsenic	7440-38-2	13^c
Barium	7440-39-3	350^c
Beryllium	7440-41-7	7.2
Cadmium	7440-43-9	2.5^c
Chromium, hexavalent ^e	18540-29-9	1^b
Chromium, trivalent ^e	16065-83-1	30^c
Copper	7440-50-8	50
Total Cyanide ^e,^f	27
Lead	7439-92-1	63^c
Manganese	7439-96-5	1600^c
Total Mercury	0.18^c
Nickel	7440-02-0	30
Selenium	7782-49-2	3.9^c
Silver	7440-22-4	2
Zinc	7440-66-6	109^c
PCBs/Pesticides
2,4,5-TP Acid (Silvex)^f	93-72-1	3.8
4,4'-DDE	72-55-9	0.0033^b
4,4'-DDT	50-29-3	0.0033^b
4,4'-DDD	72-54-8	0.0033^b
Aldrin	309-00-2	0.005^c
alpha-BHC	319-84-6	0.02
beta-BHC	319-85-7	0.036
Chlordane (alpha)	5103-71-9	0.094
delta-BHC ^g	319-86-8	0.04
Dibenzofuran^f	132-64-9	7
Dieldrin	60-57-1	0.005^c
Endosulfan I^{d, f}	959-98-8	2.4
Endosulfan II,^{d, f}	33213-65-9	2.4
Endosulfan sulfate,^{d, f}	1031-07-8	2.4
Endrin	72-20-8	0.014
Heptachlor	76-44-8	0.042
Lindane	58-89-9	0.1
Polychlorinated biphenyls	1336-36-3	0.1
Semivolatile organic compounds
Acenaphthene	83-32-9	20
Acenapthylene^f	208-96-8	100^a
Anthracene^f	120-12-7	100^a
Benz(a)anthracene^f	56-55-3	1^c
Benzo(a)pyrene	50-32-8	1^c
Benzo(b)fluoranthene^f	205-99-2	1^c
Benzo(g,h,i)perylene^f	191-24-2	100
Benzo(k)fluoranthene^f	207-08-9	0.8^c
Chrysene^f	218-01-9	1^c
Dibenz(a,h)anthracene^f	53-70-3	0.33^b
Fluoranthene^f	206-44-0	100^a
Fluorene	86-73-7	30
Indeno(1,2,3-cd)pyrene^f	193-39-5	0.5^c
m-Cresol^f	108-39-4	0.33^b
Naphthalene^f	91-20-3	12
o-Cresol^f	95-48-7	0.33^b
p-Cresol^f	106-44-5	0.33^b
Pentachlorophenol	87-86-5	0.8^b
Phenanthrene^f	85-01-8	100
Phenol	108-95-2	0.33^b
Pyrene^f	129-00-0	100
Volatile organic compounds
1,1,1-Trichloroethane^f	71-55-6	0.68
1,1-Dichloroethane^f	75-34-3	0.27
1,1-Dichloroethene^f	75-35-4	0.33
1,2-Dichlorobenzene^f	95-50-1	1.1
1,2-Dichloroethane	107-06-2	0.02 ^c
cis -1,2-Dichloroethene^f	156-59-2	0.25
trans-1,2-Dichloroethene^f	156-60-5	0.19
1,3-Dichlorobenzene^f	541-73-1	2.4
1,4-Dichlorobenzene	106-46-7	1.8
1,4-Dioxane	123-91-1	0.1^b
Acetone	67-64-1	0.05
Benzene	71-43-2	0.06
n-Butylbenzene^f	104-51-8	12
Carbon tetrachloride^f	56-23-5	0.76
Chlorobenzene	108-90-7	1.1
Chloroform	67-66-3	0.37
Ethylbenzene^f	100-41-4	1
Hexachlorobenzene^f	118-74-1	0.33^b
Methyl ethyl ketone	78-93-3	0.12
Methyl tert-butyl ether^f	1634-04-4	0.93
Methylene chloride	75-09-2	0.05
n - Propylbenzene^f	103-65-1	3.9
sec-Butylbenzene^f	135-98-8	11
tert-Butylbenzene^f	98-06-6	5.9
Tetrachloroethene	127-18-4	1.3
Toluene	108-88-3	0.7
Trichloroethene	79-01-6	0.47
1,2,4-Trimethylbenzene^f	95-63-6	3.6
1,3,5-Trimethylbenzene^f	108-67-8	8.4
Vinyl chloride^f	75-01-4	0.02
Xylene (mixed)	1330-20-7	0.26
All soil cleanup objectives (SCOs) are in parts per million (ppm).

^aThe SCOs for unrestricted use were capped at a maximum value of 100 ppm. See Technical Support Document (TSD), section 9.

^bFor constituents where the calculated SCO was lower than the contract required quantitation limit (CRQL), the CRQL is used as the Track 1 SCO value.

^cFor constituents where the calculated SCO was lower than the rural soil background concentration, as determined by the department and Department of Health rural soil survey, the rural soil background concentration is used as the Track 1 SCO value for this use of the site.

^dSCO is the sum of endosulfan I, endosulfan II and endosulfan sulfate.

^eThe SCO for this specific compound (or family of compounds) is considered to be met if the analysis for the total species of this contaminant is below the specific SCO.

^fProtection of ecological resources SCOs were not developed for contaminants identified in Table 375-6.8(b) with "NS". Where such contaminants appear in Table 375-6.8(a), the applicant may be required by the department to calculate a protection of ecological resources SCO according to the TSD.

(b)Restricted use soil cleanup objectives.

Table 375-6.8(b): Restricted Use Soil Cleanup Objectives
Protection of Public Health
Contaminant	CAS Number	Residential	Restricted-Residential	Commercial	Industrial	Protection of Ecological Resources	Protection of Groundwater
Metals
Arsenic	7440-38-2	16^f	16^f	16^f	16^f	13^f	16^f
Barium	7440-39-3	350^f	400	400	10,000 ^d	433	820
Beryllium	7440-41-7	14	72	590	2,700	10	47
Cadmium	7440-43-9	2.5^f	4.3	9.3	60	4	7.5
Chromium, hexavalent ^h	18540-29-9	22	110	400	800	1^e	19
Chromium, trivalent^h	16065-83-1	36	180	1,500	6,800	41	NS
Copper	7440-50-8	270	270	270	10,000 ^d	50	1,720
Total Cyanide ^h	27	27	27	10,000 ^d	NS	40
Lead	7439-92-1	400	400	1,000	3,900	63^f	450
Manganes^e	7439-96-5	2,000^f	2,000^f	10,000 ^d	10,000 ^d	1600^f	2,000^f
Total Mercury	0.81^j	0.81^j	2.8^j	5.7^j	0.18^f	0.73
Nickel	7440-02-0	140	310	310	10,000 ^d	30	130
Selenium	7782-49-2	36	180	1,500	6,800	3.9^f	4^f
Silver	7440-22-4	36	180	1,500	6,800	2	8.3
Zinc	7440-66-6	2200	10,000 ^d	10,000 ^d	10,000 ^d	109^f	2,480
PCBs/Pesticides
2,4,5-TP Acid (Silvex)	93-72-1	58	100^a	500^b	1,000^c	NS	3.8
4,4'-DDE	72-55-9	1.8	8.9	62	120	0.0033 ^e	17
4,4'-DDT	50-29-3	1.7	7.9	47	94	0.0033 ^e	136
4,4'-DDD	72-54-8	2.6	13	92	180	0.0033 ^e	14
Aldrin	309-00-2	0.019	0.097	0.68	1.4	0.14	0.19
alpha-BHC	319-84-6	0.097	0.48	3.4	6.8	0.04^g	0.02
beta-BHC	319-85-7	0.072	0.36	3	14	0.6	0.09
Chlordane (alpha)	5103-71-9	0.91	4.2	24	47	1.3	2.9
delta-BHC	319-86-8	100^a	100^a	500^b	1,000^c	0.04^g	0.25
Dibenzofuran	132-64-9	14	59	350	1,000^c	NS	210
Dieldrin	60-57-1	0.039	0.2	1.4	2.8	0.006	0.1
Endosulfan I	959-98-8	4.8ⁱ	24ⁱ	200ⁱ	920ⁱ	NS	102
Endosulfan II	33213-65-9	4.8ⁱ	24ⁱ	200ⁱ	920ⁱ	NS	102
Endosulfan sulfate	1031-07-8	4.8ⁱ	24ⁱ	200ⁱ	920ⁱ	NS	1,000^c
Endrin	72-20-8	2.2	11	89	410	0.014	0.06
Heptachlor	76-44-8	0.42	2.1	15	29	0.14	0.38
Lindane	58-89-9	0.28	1.3	9.2	23	6	0.1
Polychlorinated biphenyls	1336-36-3	1	1	1	25	1	3.2
Semivolatiles
Acenaphthene	83-32-9	100^a	100^a	500^b	1,000^c	20	98
Acenapthylene	208-96-8	100^a	100^a	500^b	1,000^c	NS	107
Anthracene	120-12-7	100^a	100^a	500^b	1,000^c	NS	1,000^c
Benz(a)anthracene	56-55-3	1^f	1^f	5.6	11	NS	1^f
Benzo(a)pyrene	50-32-8	1^f	1^f	1^f	1.1	2.6	22
Benzo(b)fluoranthene	205-99-2	1^f	1^f	5.6	11	NS	1.7
Benzo(g,h,i)perylene	191-24-2	100^a	100^a	500^b	1,000^c	NS	1,000^c
Benzo(k)fluoranthene	207-08-9	1	3.9	56	110	NS	1.7
Chrysene	218-01-9	1^f	3.9	56	110	NS	1f
Dibenz(a,h)anthracene	53-70-3	0.33^e	0.33^e	0.56	1.1	NS	1,000^c
Fluoranthene	206-44-0	100^a	100^a	500^b	1,000^c	NS	1,000^c
Fluorene	86-73-7	100^a	100^a	500^b	1,000^c	30	386
Indeno(1,2,3-cd)pyrene	193-39-5	0.5^f	0.5^f	5.6	11	NS	8.2
m-Cresol	108-39-4	100^a	100^a	500^b	1,000^c	NS	0.33^e
Naphthalene	91-20-3	100^a	100^a	500^b	1,000^c	NS	12
o-Cresol	95-48-7	100^a	100^a	500^b	1,000^c	NS	0.33^e
p-Cresol	106-44-5	34	100^a	500^b	1,000^c	NS	0.33^e
Pentachlorophenol	87-86-5	2.4	6.7	6.7	55	0.8^e	0.8^e
Phenanthrene	85-01-8	100^a	100^a	500^b	1,000^c	NS	1,000^c
Phenol	108-95-2	100^a	100^a	500^b	1,000^c	30	0.33^e
Pyrene	129-00-0	100^a	100^a	500^b	1,000^c	NS	1,000^c
Volatiles
1,1,1-Trichloroethane	71-55-6	100^a	100^a	500^b	1,000^c	NS	0.68
1,1-Dichloroethane	75-34-3	19	26	240	480	NS	0.27
1,1-Dichloroethene	75-35-4	100^a	100^a	500^b	1,000^c	NS	0.33
1,2-Dichlorobenzene	95-50-1	100^a	100^a	500^b	1,000^c	NS	1.1
1,2-Dichloroethane	107-06-2	2.3	3.1	30	60	10	0.02^f
cis-1,2-Dichloroethene	156-59-2	59	100^a	500^b	1,000^c	NS	0.25
trans-1,2-Dichloroethene	156-60-5	100^a	100^a	500^b	1,000^c	NS	0.19
1,3-Dichlorobenzene	541-73-1	17	49	280	560	NS	2.4
1,4-Dichlorobenzene	106-46-7	9.8	13	130	250	20	1.8
1,4-Dioxane	123-91-1	9.8	13	130	250	0.1^e	0.1^e
Acetone	67-64-1	100^a	100^b	500^b	1,000^c	2.2	0.05
Benzene	71-43-2	2.9	4.8	44	89	70	0.06
Butylbenzene	104-51-8	100^a	100^a	500^b	1,000^c	NS	12
Carbon tetrachloride	56-23-5	1.4	2.4	22	44	NS	0.76
Chlorobenzene	108-90-7	100^a	100^a	500^b	1,000^c	40	1.1
Chloroform	67-66-3	10	49	350	700	12	0.37
Ethylbenzene	100-41-4	30	41	390	780	NS	1
Hexachlorobenzene	118-74-1	0.33^e	1.2	6	12	NS	3.2
Methyl ethyl ketone	78-93-3	100^a	100^a	500^b	1,000^c	100^a	0.12
Methyl tert-butyl ether	1634-04-4	62	100^a	500^b	1,000^c	NS	0.93
Methylene chloride	75-09-2	51	100^a	500^b	1,000^c	12	0.05
n-Propylbenzene	103-65-1	100^a	100^a	500^b	1,000^c	NS	3.9
sec-Butylbenzene	135-98-8	100^a	100^a	500^b	1,000^c	NS	11
tert-Butylbenzene	98-06-6	100^a	100^a	500^b	1,000^c	NS	5.9
Tetrachloroethene	127-18-4	5.5	19	150	300	2	1.3
Toluene	108-88-3	100^a	100^a	500^b	1,000^c	36	0.7
Trichloroethene	79-01-6	10	21	200	400	2	0.47
1,2,4-Trimethylbenzene	95-63-6	47	52	190	380	NS	3.6
1,3,5- Trimethylbenzene	108-67-8	47	52	190	380	NS	8.4
Vinyl chloride	75-01-4	0.21	0.9	13	27	NS	0.02
Xylene (mixed)	1330-20-7	100^a	100^a	500^b	1,000^c	0.26	1.6
All soil cleanup objectives (SCOs) are in parts per million (ppm).
NS = Not specified. See Technical Support Document (TSD).

^aThe SCOs for residential, restricted-residential and ecological resources use were capped at a maximum value of 100 ppm. See TSD section 9.3.

^bThe SCOs for commercial use were capped at a maximum value of 500 ppm. See TSD section 9.3.

^cThe SCOs for industrial use and the protection of groundwater were capped at a maximum value of 1000 ppm. See TSD section 9.3.

^dThe SCOs for metals were capped at a maximum value of 10,000 ppm. See TSD section 9.3.

^eFor constituents where the calculated SCO was lower than the contract required quantitation limit (CRQL), the CRQL is used as the SCO value.

^fFor constituents where the calculated SCO was lower than the rural soil background concentration as determined by the department and Department of Health rural soil survey, the rural soil background concentration is used as the Track 2 SCO value for this use of the site.

^gThis SCO is derived from data on mixed isomers of BHC.

^hThe SCO for this specific compound (or family of compounds) is considered to be met if the analysis for the total species of this contaminant is below the specific SCO.

ⁱThis SCO is for the sum of endosulfan I, endosulfan II, and endosulfan sulfate.

^jThis SCO is the lower of the values for mercury (elemental) or mercury (inorganic salts). See TSD Table 5.6-1.

N.Y. Comp. Codes R. & Regs. Tit. 6 §§ 375-6.8