Table I Groundwater and Surface Water Cleanup Target Levels - 5 -

Transcription

1 and Cleanup Target Levels Quality Acenaphthene Acenaphthylene Acephate Acetone Acetonitrile Acetophenone Acifluorfen, sodium [or Blazer] Acrolein Acrylamide Acrylic acid Acrylonitrile Alachlor * Liver Liver Kidney -Liver 420 -Mortality Kidney 35 -Nasal Developmental Nasal -Reproductive * -Blood - Aldicarb [or Temik] Aldicarb sulfone

2 and Cleanup Target Levels Quality Aldicarb sulfoxide Aldrin Ally [or Metsulfuron, methyl] Allyl alcohol Allyl chloride # Aluminum * 13 Secondary Standard Toxicity Aluminum phosphide Ametryn Ammonia (a) Ammonium sulfamate Anilazine [or Dyrene] Aniline Anthracene Antimony * Liver Body Weight 350 -Kidney -Liver 350 * -Body Weight 28 -Body Weight 630 -Liver Respiratory Body Weight Blood - -Spleen * -Blood - 6 -

3 and Cleanup Target Levels Quality Aramite Aroclor mixture [see PCBs] 14 - Arsenic NOCAS * Atrazine * * - -Cardiovascular -Skin * - -Cardiovascular Azinphos, methyl [see Guthion] Azobenzene Barium (soluble salts) * Baygon [or Propoxur] Bayleton Benomyl # Bensulide Bentazon Benzaldehyde Benzene * 3 - * -Cardiovascular 280 -Blood Blood 350 -Developmental Blood Gastrointestinal -Kidney * -Blood

4 and Cleanup Target Levels Quality Benzenethiol Benzidine Benzo(a)anthracene Benzo(a)pyrene * Benzo(b)fluoranthene Benzo(g,h,i)perylene Benzo(k)fluoranthene Benzoic acid Benzotrichloride Benzyl alcohol Benzyl chloride Beryllium * 0.7 -Liver Liver * Gastrointestinal 2 - * - -Gastrointestinal -Respiratory Beta radiation NOCAS * * - BHC, alpha- [see Hexachlorocyclohexane, alpha-] (b) - 8 -

5 and Cleanup Target Levels Quality BHC, beta- [see Hexachlorocyclohexane, beta-] BHC, delta- [see Hexachlorocyclohexane, delta-] BHC, gamma- [see Hexachlorocyclohexane, gamma-] BHC, technical [see Hexachlorocyclohexane, technical] (b) (b) (b) (b) Bidrin [or Dicrotophos] Bioallethrin Biphenyl, 1,1- [or Diphenyl] Bis(2-chloro-1-metylethyl)ether [see Bis(2-chloroisopropyl)ether] Developmental -Liver -Kidney Bis(2-chloroethyl)ether Bis(2-chloroisopropyl)ether [or Bis( chloro-1-metylethyl)ether] Bis(2-ethylhexyl)adipate * Toxicity Toxicity Bis(2-ethylhexyl)phthalate [or DEHP] * Blood - * -Body Weight - * - -Liver Bisphenol A Blazer [see Acifluorfen, sodium] Body Weight - 9 -

6 and Cleanup Target Levels Quality Boron Bravo [see Chlorothalonil] Reproductive -Respiratory Bromacil # Bromate Bromochloromethane Bromodichloromethane Bromoform Bromomethane [or Methyl bromide] Bromoxynil Bromoxynil octanoate Butane Butanol, n Butanol, tert- [see Butyl alcohol, tert-] Body Weight - -Kidney - -Kidney - -Liver -Gastrointestinal -Respiratory -Respiratory Butanone, 2- [see Methyl ethyl ketone]

7 and Cleanup Target Levels Quality Butyl acetate, n Butyl alcohol, tert- [or Butanol, tert-] Butyl benzyl phthalate # Butylate Butylphthalyl butylglycolate Cadmium * Calcium cyanide Captafol Captan Carbaryl [or Sevin] Carbazole Carbofuran * Toxicity Toxicity Carbon disulfide Carbon tetrachloride * Kidney Liver Liver * - -Kidney Thyroid Kidney 100 -Body Weight Kidney -Liver 18 - * -Reproductive Developmental * - -Liver

8 and Cleanup Target Levels Quality Carbophenothion [or Trithion] Carboxin CFC 113 [see Trichloro-1,2,2- trifluoroethane, 1,1,2-] Body Weight -Adrenals Chloral hydrate # Chloramben Chlordane (total) (g) * Chloride * Secondary Standard 700 -Gastrointestinal Liver * - -Liver * Chlorine Chlorine cyanide [or Cyanogen chloride] Chlorite (sodium salt) [or Sodium chlorite] Chloro-1,3-butadiene [or Chloroprene] Chloro-3-methylphenol, 4- [see Chlorom-cresol, p-] Chloroacetic acid Chloroaniline, p Respiratory -Thyroid -Developmental -Hair Loss -Nasal -Cardiovascular -Spleen

9 and Cleanup Target Levels Quality Chlorobenzene * Toxicity Toxicity * -Liver Chlorobenzilate Chloroethane [see Ethyl chloride] 1 -Body Weight - Chloroform Chloro-m-cresol, p- [or Chloro-3- methylphenol, 4-] Chloromethane [see Methyl chloride] Liver -Body Weight Chloronaphthalene, beta Chloronitrobenzene, p Chlorophenol, Chlorophenol, Chlorophenol, Chloropicrin Chloroprene [see Chloro-1,3- butadiene] Chlorothalonil [or Bravo] Liver -Respiratory - -Reproductive -Reproductive -Reproductive - -Kidney

10 and Cleanup Target Levels Quality Chlorotoluene, o Chlorotoluene, p Chlorpropham Chlorpyrifos Chlorpyrifos, methyl Chlorsulfuron Body Weight -Bone Marrow -Kidney -Liver -Spleen -Reproductive -Body Weight Chromium (hexavalent) * * - -Respiratory Chromium (total) NOCAS * (f) (f) Chromium (trivalent) * 520 Toxicity (e) Chrysene Cobalt Copper * Secondary Standard * * Cardiovascular -Immunological - Neurological -Reproductive * -Gastrointestinal Copper cyanide Coumaphos Kidney

11 and Cleanup Target Levels Quality Cresol, m- [see Methylphenol, 3-] Cresol, o- [see Methylphenol, 2-] Cresol, p- [see Methylphenol, 4-] Crotonaldehyde Cumene [or Isopropyl benzene] Cyanazine Cyanide, free * Adrenals -Kidney * -Thyroid Cyanogen Cyanogen chloride [see Chlorine cyanide] Thyroid Cycloate Cyclohexanone Cyclohexylamine Cyhalothrin [or Karate] Cypermethrin # Reproductive -Developmental -Gastrointestinal

12 and Cleanup Target Levels Quality Dacthal [or DCPA] Dalapon * Toxicity Toxicity 700 * -Kidney -Eye -Kidney -Liver -Respiratory -Thyroid DB, 2,4- [see Dichlorophenoxy butyric acid, 2,4-] DBCP, 1,2- [see Dibromo-3- chloropropane, 1,2-] DCPA [see Dacthal] DDD, 4,4'- [see Dichlorodiphenyldichloroethane, p,p'] DDE, 4,4'- [see Dichlorodiphenyldichloroethylene, p,p'-] DDT, 4,4'- [see Dichlorodiphenyltrichloroethane, p,p'-] Decabromodiphenyl ether # DEET DEHP [see Bis(2-ethylhexyl)phthalate] Body Weight Demeton Diallate Diazinon Eye -

13 and Cleanup Target Levels Quality Dibenz(a,h)anthracene Dibenzofuran Dibromo-3-chloropropane, 1,2- [or DBCP, 1,2-] * Dibromobenzene, 1, Dibromochloromethane Dibromoethane, 1,2- [or EDB] * Toxicity Toxicity Dibutyl phthalate Dicamba Dichloroacetic acid Dichloroacetonitrile # Dichlorobenzene, 1, * Toxicity Toxicity Dichlorobenzene, 1, Dichlorobenzene, 1, * * - -Reproductive Liver - -Liver * - -Reproductive Mortality -Developmental - -Liver - Reproductive * -Body Weight 2100 * - -Liver Dichlorobenzidine, 3,3'

14 and Cleanup Target Levels Quality Dichlorobenzophenone, 4,4' Dichlorodifluoromethane Dichlorodiphenyldichloroethane, p,p' [or DDD, 4,4'-] Dichlorodiphenyldichloroethylene, p,p'- [or DDE, 4,4'-] Dichlorodiphenyltrichloroethane, p,p'- [or DDT, 4,4'-] Dichloroethane, 1, # Dichloroethane, 1,2- [or EDC] * Dichloroethene, 1, * Dichloroethene, 1,2- (mixture) Dichloroethene, cis-1, * Dichloroethene, trans-1, * Toxicity Toxicity Liver Liver 700 -Kidney * - * -Liver 630 -Blood -Liver * -Blood * -Blood -Liver Dichlorophenol, 2, Dichlorophenol, 2, Dichlorophenol, 2, Immunological -Immunological -Immunological

15 and Cleanup Target Levels Quality Dichlorophenol, 2, Dichlorophenol, 3, Dichlorophenoxy acetic acid, 2, * Toxicity Toxicity Dichlorophenoxy butyric acid, 2,4- [or DB, 2,4-] Dichloropropane, 1, * Immunological 3 -Immunological * -Blood -Kidney -Liver 560 -Blood -Cardiovascular * - -Nasal Dichloropropene, 1, Dichlorprop Dichlorvos Dicofol [or Kelthane] Dicrotophos [see Bidrin] Gastrointestinal -Nasal - -Adrenals - Dieldrin Diethyl phthalate Diethylene glycol, monoethyl ether Diethylstilbestrol Liver -Body Weight -Kidney -

16 and Cleanup Target Levels Quality Diisopropyl methylphosphonate Dimethoate Dimethoxybenzidine, 3,3' Dimethrin Dimethylaniline, 2, Dimethylaniline, N,N Dimethylbenzidine, 3,3' Dimethylformamide, N,N Dimethylphenol, 2, Dimethylphenol, 2, Dimethylphenol, 3, Dimethylphthalate Dinitrobenzene, 1,2- (o) Dinitrobenzene, 1,3- (m) Liver -Blood - -Spleen -Spleen - -Gastrointestinal -Liver -Blood -Kidney -Liver -Spleen -Kidney -Liver -Spleen -Kidney -Spleen -Spleen

17 and Cleanup Target Levels Quality Dinitrobenzene, 1,4- (p) Dinitro-o-cyclohexylphenol Dinitrophenol, 2, Dinitrotoluene, 2, Dinitrotoluene, 2, Di-n-octylphthalate Dinoseb * Toxicity Toxicity Dioxane, 1, Dioxins, as total 2,3,7,8-TCDD * equivalents (c) 28 -Spleen 140 -Eye 140 -Eye Liver 0.5 -Blood - -Kidney Kidney -Liver * -Developmental 32 - * - Diphenamid Diphenyl [see Biphenyl, 1,1-] Liver Diphenylamine, N,N Diphenylhydrazine, 1, Diquat * Toxicity Toxicity Kidney -Liver * -Eye

18 and Cleanup Target Levels Quality Disulfoton Diuron Dyrene [see Anilazine] Blood EDB [see Dibromoethane, 1,2-] EDC [see Dichloroethane, 1,2-] Endosulfan (alpha+beta+sulfate) Endothall * Toxicity Toxicity Endrin * 420 -Cardiovascular -Kidney * -Gastrointestinal * -Liver EPEG [see Ethylphthalyl ethylglycolate] Epichlorohydrin EPN [see Ethyl p-nitrophenyl phenylphosphorothioate] EPTC [see Ethyl dipropylthiocarbamate, S-] Ethanol Ethion Kidney -Nasal -Developmental

19 and Cleanup Target Levels Quality Ethoprop Ethoxyethanol acetate, Ethoxyethanol, Ethyl acetate Ethyl acrylate Ethyl chloride [or Chloroethane] Ethyl dipropylthiocarbamate, S- [or EPTC] Ethyl ether Ethyl methacrylate Ethyl p-nitrophenyl phenylphosphorothioate [or EPN] Ethylbenzene * Secondary Standard Toxicity Toxicity Developmental Reproductive Body Weight Developmental Cardiovascular Body Weight Kidney 0.7 * -Developmental -Kidney -Liver Ethylene diamine Ethylene glycol Ethylene oxide Blood -Cardiovascular -Kidney -

20 and Cleanup Target Levels Quality Ethylene thiourea [or ETU] Ethylphthalyl ethylglycolate [or EPEG] ETU [see Ethylene thiourea] Thyroid -Kidney Famphur Fenamiphos Fensulfothion Fenvalerate [see Pydrin] Blood Fluometuron Fluoranthene Fluorene Fluoride * Secondary Standard Blood -Kidney -Liver Blood * -Teeth mottling Fluoridone Fonofos Formaldehyde Kidney -Reproductive -Liver - -Gastrointestinal

21 and Cleanup Target Levels Quality Formic acid Furan Furfural Glycidaldehyde Glyphosate [or Roundup] * Toxicity Toxicity Gross alpha radiation * Guthion [or Methyl azinphos] Heptachlor * Heptachlor epoxide * Hexachloro-1,3-butadiene Hexachlorobenzene * Body Weight 70 -Liver 210 -Liver -Nasal 28 -Adrenals -Blood -Kidney * -Kidney * * - -Liver * - -Liver 4 - -Kidney * - -Liver Hexachlorocyclohexane, alpha- [or BHC, alpha-] Hexachlorocyclohexane, beta- [BHC, beta-] Hexachlorocyclohexane, delta- [or BHC, delta-] Kidney -Liver

22 and Cleanup Target Levels Quality Hexachlorocyclohexane, gamma- [or Lindane or BHC, gamma-] * * - -Kidney -Liver Hexachlorocyclohexane, technical [ or BHC, technical] Hexachlorocyclopentadiene * 3 3 Toxicity Toxicity * -Gastrointestinal Hexachlorodibenzo-p-dioxin (mixture) Hexachloroethane Hexachlorophene Hexahydro-1,3,5-trinitro-1,3,5-triazine [or RDX] Hexane, n Hexanone, 2- [or Methyl butyl ketone] Hexazinone HMX [see Octahydro-1,3,5,7-tetranitrotetrazocine] Hydrogen cyanide (as Cyanide) Hydrogen sulfide Hydroquinone Kidney - -Reproductive -Body Weight -Thyroid -Gastrointestinal -Nasal -Blood

23 and Cleanup Target Levels Quality Indeno(1,2,3-cd)pyrene Iprodione Iron * Secondary Standard Blood * -Gastrointestinal Isobutyl alcohol Isophorone Isopropyl benzene [see Cumene] Kelthane [see Dicofol] Kepone Lead * * Limonene Lindane [see Hexachlorocyclohexane, gamma-] Kidney -Liver Linuron # Lithium Malathion Blood

24 and Cleanup Target Levels Quality Maleic anhydride Maleic hydrazide Mancozeb Maneb Manganese Secondary Standard Kidney Kidney Thyroid 350 -Thyroid 500 MCPA [see Methyl-4-chlorophenoxy acetic acid, 2- ] MCPP [see Propionic acid, 2-(2- methyl-4-chlorophenoxy)] Mercuric chloride (as Mercury) # Mercury * 2 -Immunological -Kidney * Mercury, methyl- [see Methylmercury] Merphos Merphos oxide Metalaxyl Methacrylonitrile Blood -Liver -Liver

25 and Cleanup Target Levels Quality Methamidophos Methanol Methidathion # Methomyl Methoxy-5-nitroaniline, Methoxychlor * Developmental -Eye 7 -Liver Kidney -Spleen 8 - * -Developmental -Reproductive Methoxyethanol, Methyl acetate Methyl acrylate Methyl azinphos [see Guthion] Reproductive -Liver Methyl bromide [see Bromomethane] Methyl butyl ketone [see Hexanone, 2-] Methyl chloride [or Chloromethane] Methyl chloroform [see Trichloroethane, 1,1,1-]

26 and Cleanup Target Levels Quality Methyl ethyl ketone [or Butanone, 2-] Methyl isobutyl ketone [or MIBK] Methyl methacrylate Methyl parathion [or Parathion, methyl] Methyl tert-butyl ether [or MTBE] Methyl-4-chlorophenoxy acetic acid, [or MCPA] Methyl-5-nitroaniline, Methylaniline, Methylene bis(2-chloroaniline), 4, Methylene bromide Methylene chloride * Developmental Kidney -Liver 250 -Nasal 18 -Blood 200 -Eye -Kidney -Liver 35 -Kidney -Liver Liver -Bladder 700 -Blood * - -Liver Methylmercury [or Mercury, methyl] # Methylnaphthalene, Methylnaphthalene, Nasal -Nasal

27 and Cleanup Target Levels Quality Methylphenol, 2- [or Cresol, o-] # Methylphenol, 3- [or Cresol, m-] # Methylphenol, 4- [or Cresol, p-] # Metolachlor # Metribuzin Metsulfuron, methyl [see Ally] Respiratory -Body Weight -Kidney -Liver Mevinphos MIBK [see Methyl isobutyl ketone] 18 Mirex Molinate Molybdenum MTBE [see Methyl tert-butyl ether] Liver -Thyroid -Reproductive -Gout Naled Naphthalene # Nasal

28 and Cleanup Target Levels Quality Naphthylamine, Napropamide Nickel * Nickel subsulfide * Body Weight * -Body Weight * - Nitrate * * -Blood Nitrate+Nitrite NOCAS * * -Blood Nitrite * * -Blood Nitroaniline, m Nitroaniline, o Nitroaniline, p Nitrobenzene Nitrophenol, Nitroso-di-ethylamine, N Nitroso-dimethylamine, N Blood - -Blood -Blood - -Adrenals -Blood -Kidney -Liver - -

29 and Cleanup Target Levels Quality Nitroso-di-n-butylamine, N Nitroso-di-n-propylamine, N Nitroso-diphenylamine, N Nitroso-N-methylethylamine, N Nitrosopyrrolidine, N Nitrotoluene, m Nitrotoluene, o Nitrotoluene, p Nonylphenol Norflurazon Octahydro-1,3,5,7-tetranitrotetrazocine [or HMX] Octamethylpyrophosphoramide Oryzalin # Oxadiazon Spleen -Spleen -Spleen -Kidney -Kidney -Liver -Thyroid -Blood -Liver -Adrenals -Blood -Kidney -Liver -Liver

30 and Cleanup Target Levels Quality Oxamyl * Toxicity Toxicity * -Body Weight Paraquat # Parathion # Parathion, methyl [see Methyl parathion] Respiratory PCBs [or Aroclor mixture] * * - -Immunological PCE [see Tetrachloroethene] Pebulate Pendimethalin Pentachlorobenzene Pentachloronitrobenzene Pentachlorophenol * Blood Liver 56 -Kidney -Liver 1 - -Liver * - -Kidney -Liver Perchlorate Permethrin Phenanthrene Thyroid -Liver -Kidney

31 and Cleanup Target Levels Quality Phenmedipham [or Betanal] Phenol Phenylenediamine, m Phenylenediamine, p Phenylphenol, Phorate Phosmet Phosphine Phthalic anhydride Picloram * Toxicity Toxicity Developmental 420 -Liver Whole Body Liver 21 -Body Weight Kidney -Nasal -Respiratory * -Liver Polychlorinated dibenzo-p-dioxins [see Dioxins] Polycyclic Aromatic Hydrocarbons (PAHs) -Various Endpoints Potassium cyanide Profluralin Thyroid

32 and Cleanup Target Levels Quality Prometon Prometryn Pronamide # Propachlor Propanil Propargite Propazine # Propham Propiconazole Propionic acid, 2-(2-methyl chlorophenoxy) [or MCPP] Propoxur [see Baygon] Bone Marrow -Kidney -Liver -Liver -Spleen -Body Weight -Gastrointestinal -Kidney Propylene glycol Propylene glycol monomethyl ether Propylene oxide Blood -Bone Marrow -Kidney -Liver - -Nasal -Respiratory

33 and Cleanup Target Levels Quality Pydrin [or Fenvalerate] Pyrene Pyridine Quinoline Radium, 226 and 228 (combined) * Kidney 70 -Liver * - RDX [see Hexahydro-1,3,5-trinitro- 1,3,5-triazine] Resmethrin Ronnel Rotenone Roundup [see Glyphosate] Reproductive -Liver -Developmental Selenious acid (as Selenium) Selenium * 350 -Hair Loss -Skin * -Hair Loss -Skin Sevin [see Carbaryl] Silver * 0.4 Secondary Standard Toxicity (e) * -Skin

34 and Cleanup Target Levels Quality Silvex [see Trichlorophenoxy propionic acid] Simazine * * -Blood - Sodium * * Sodium chlorite [see Chlorite (sodium salt)] Sodium cyanide (as Cyanide) Strontium Strychnine Styrene * Toxicity Toxicity Bone 21 -Mortality * -Blood -Liver Sulfate * Secondary Standard * TCDD, 2,3,7,8- [see Dioxins, as total 2,3,7,8-TCDD equivalents] TCE [see Trichloroethene] TCMTB [see Thiocyanomethylthiobenzothiazole, 2-] TDS [see Total dissolved solids] Tebuthiuron Body Weight

35 and Cleanup Target Levels Quality Temephos Temik [see Aldicarb] 1400 Terbacil Terbufos Terbutryn Tetrachlorobenzene, 1,2,4, Tetrachloroethane, 1,1,1, Tetrachloroethane, 1,1,2, Tetrachloroethene [or PCE] * Tetrachlorophenol, 2,3,4, Tetraethyl dithiopyrophosphate Thallium * 910 -Liver -Thyroid Blood 21 -Kidney Kidney -Liver 2 - -Liver * - -Liver Liver 35 -Bone Marrow * -Hair Loss -Liver Thallium sulfate (as Thallium) Thiobencarb Blood -Hair Loss -Liver -Kidney

36 and Cleanup Target Levels Quality Thiocyanomethylthio-benzothiazole, # [or TCMTB] Thiram Tin Titanium Dioxide Toluene * Secondary Standard Toxicity Toxicity 28 -Gastrointestinal Kidney -Liver * -Kidney -Liver Toluene-2,4-diamine Toluidine, p Total dissolved solids [or TDS] C-010 * Secondary Standard * Toxaphene * * - -Developmental Triallate Tributyltin oxide Trichloro-1,2,2-trifluoroethane, 1,1, [or CFC 113] Trichloroacetic acid Trichlorobenzene, 1,2, Liver -Spleen -Immunological -Adrenals

37 and Cleanup Target Levels Quality Trichlorobenzene, 1,2, * Toxicity Toxicity Trichlorobenzene, 1,3, Trichloroethane, 1,1,1- [or Methyl * chloroform] Toxicity Toxicity Trichloroethane, 1,1, * Trichloroethene [or TCE] * Trichlorofluoromethane Trichlorophenol, 2,4, Trichlorophenol, 2,4, Trichlorophenoxy acetic acid, 2,4, Trichlorophenoxy propionic acid, 2, (2, 4, 5-) [or Silvex] * * -Adrenals 400 * * - -Liver * Cardiovascular -Kidney -Respiratory 10 -Kidney -Liver Kidney * -Liver Trichloropropane, 1,1, Trichloropropane, 1,2, Trichloropropene, 1,2, Trifluralin Kidney -Liver -Thyroid - -Kidney -Liver -Eye -Blood - -Liver

38 and Cleanup Target Levels Quality Trimethyl phosphate Trimethylbenzene, 1,2, Trimethylbenzene, 1,2, Trimethylbenzene, 1,3, Trinitrobenzene, 1,3, Trinitrophenylmethylnitramine Trinitrotoluene, 2,4, Trithion [see Carbophenothion] Blood -Spleen -Kidney -Liver -Spleen - -Liver TRPH NOCAS Multiple Endpoints Mixed Uranium, soluble salts Vanadium Vanadium pentoxide (as Vanadium) Vernam Vinyl acetate Kidney -Hair Loss -Hair Loss -Body Weight -Kidney -Nasal

39 and Cleanup Target Levels Quality Vinyl chloride * (d) White phosphorus Xylenes, total * Secondary Standard Toxicity Toxicity Zinc * Secondary Standard * - -Liver 1 -Maternal Death -Reproductive * * -Blood Zinc chloride Zinc phosphide Zineb Blood -Body Weight -Thyroid

40 and Cleanup Target Levels Quality = These default Target Organ(s)/Systems or Effects are those reported to occur at the doses used to derive the reference dose. Non-default Target Organ(s)/Systems or Effects may be justified through a detailed toxicological analysis of the chemicals present at a specific site. * = As provided in Chapter , F.A.C. = As provided in Chapter , F.A.C. * = Equal to 10 times the value provided in Chapter , F.A.C. # = CTLs for class C carcinogens with no cancer slope factor were developed using the reference dose divided by a factor of 10, as described in the February 2005 'Final Technical Report: Development of Cleanup Target Levels (CTLs) for Chapter , F.A.C.' (a) = surface water criterion for ammonia based on unionized ammonia only. All other water criteria for ammonia are based on total ammonia. (b) = The common name BHC is a misnomer for hexachlorocyclohexane. (c) = for Dioxins, as total 2,3,7,8-TCDD equivalents should be compared to the total dioxin equivalents for chlorinated dioxin and dibenzofuran congeners using the approach described in the February 2005 'Final Technical Report: Development of Cleanup Target Levels (CTLs) for Chapter , F.A.C.' (d) = Surface water values protective of human health for Vinyl chloride calculated assuming continuous lifetime exposure from birth as described in the February 2005 'Final Technical Report: Development of Cleanup Target Levels (CTLs) for Chapter , F.A.C.' (e) = for these metals are measured as total recoverable metal. However, they may be applied as dissolved metals when, as part of a permit application, a dissolved metals translator has been established according to the procedures described in the document, Guidance for Establishing a Metals Translator, Florida Department of Environmental Protection, December 17, (f) = In the absence of concentration data specific for the III and VI valence states of chromium, total chromium concentrations in surface water should be compared to the criteria for Chromium (hexavalent). (g) = or Toxicity = 1/20 of applicable LC50 data. = Pertaining to or perceived by a sensory organ (i.e., color, taste or odor). = Not available at time of Rule adoption. None Specified = Target organ(s) not available at time of Rule adoption. Note: and marine surface waters, and groundwater at the point of discharge into surface water shall pass acute and chronic toxicity bioassay tests: The user should consult the standard definitions for acute and chronic toxicity given in FAC (1) and FAC (4), respectively. Note: If more than one contaminant is present at a site, the GCTL values are to be modified, if necessary, such that the sum of the hazard quotients for non-carcinogenic contaminants affecting the same organ(s) is 1 or less. For carcinogens, the GCTL values shall be modified such that the cumulative lifetime risk level posed by the contaminants is 1.0E-06, as presented in Figure 10 of the February 2005 'Final Technical Report: Development of Cleanup Target Levels (CTLs) for Chapter , F.A.C.' However, GCTLs for primary and secondary standards shall not be modified