|
!i
<br /> Title 22 Environmental Health !} $64444.5
<br /> Table 4 Maximum
<br /> MCL Radioactivity Contaminant
<br /> Maximum Chemical I Level,m8 IL
<br /> Contaminant Heptachlor Epoxide ........ ...... ..............0.00001
<br /> Constituent Level,pCill Hexachlbrobenzene ..... ...... 0,001.. ...... . . .Conitined Radium-226 and Radium-228 S Hexachlorocyclopentadiene:..............
<br /> 0.05
<br /> Gross Alpha particle activity .. 15 Lindane'. ........................................0.0002.
<br /> (including Radium-226 but excluding Methoxychlor...................................... 0.04
<br /> Radon and Uranium) Molinate . .0.02
<br /> Tritium ..:............................................... 20,0W yl! ..................................
<br /> Strontium-90 ................................................. 8 ., 1
<br /> Oram ..... .. .0.2
<br /> Pentachlorophenol .. ....... ....0.00
<br /> Gross Beta particle activity ...................................... 50 Piclorani . ...............................0.5
<br /> Uranium ..................................................... 20 Polychlorinated Biphenyls ..............................0.0005
<br /> NOTE Authority cited:Sections 208 and 4026,Health and Safety Cade.Refer- Simazine......................................:....0.004
<br /> enee:Sections 4017 and 4024,Health and Safety Code. Thiobencarb ........................................0.07
<br /> HisToRy Toxaphene ......... ..............................0.003
<br /> 2,3,7,8-TCDD(Dioxin)...............................3x10
<br /> 1.New NOTE filed 12--7--84(Register 84,No.49). 2,4,5-TP(Silvex)
<br /> ....................................0.05
<br /> 2.Amendment of subsection(c)filed 10--748;operative 1-1-89(Register 88,
<br /> No,42). )
<br /> I 3.Amendment of subsections(b)and(c),and renumbering of Table 5 to Table
<br /> 4 filed 11-22-88;operative 12-2248(Register 88,No.51). *MCL is for either a single isomer or the sum of the isomers.
<br /> Nom-Authority cited:Sections 208,4021 and 4023.1,Health and Safety Code.
<br /> Reference:Sections 4017,4023.1 and 4024,llcalth and Safety Code.
<br /> Article 5.5. Primary Standards—OrganicHISTORY
<br /> C he m i ea is 1.Repealer of section and renumbering and amendment of section 64445.5 to sec-
<br /> tion 64441 filed 9-9-94 as an emergency;operative 9-8-94(Register 94,No.
<br /> 36).A Certificate of Compliance must be transmitted to OAL by 1-61-95 or
<br /> §64444. Maximum Contaminant Levels—Organic emergency language will be repealed by operation of law on the following day.
<br /> Chemicals. For prior history,see Register 90,No.13,
<br /> The MCLS for the primary drinking water chemicals shown in Table 2•Repealer of section and'renumbering and amendment of section 64445.5 to sec-
<br /> 64444-A shall not be exceeded in the water supplied to the public. tion 64444 refiled 1-3-95 as an emergency;operative 1-3--95(Register95,No.
<br /> 1).A Certificate of Compliance must be tranamined to OAL by 5-3-95 or
<br /> Table 64444-A emergency lairguage will be repealed by operation of law on the following day.
<br /> Maximum Contaminant Levels 3. Repealer of.section and.renumbering and amendment of former section
<br /> Organic Chemicals 64444.5 to section 64444 refiled 4-26-95 as air emergency;operative 4-26--95
<br /> Maximum (Register95,No.17).A Certificate of Compliance must be transmitted to OAL
<br /> Contaminant by 8-24-95 of emergency language will be repealed by operation of law on the
<br /> Chemical Level,mg1L following day.
<br /> (a)Volatile Organic Chemicals(VOCs) 4.Certificate of Compliance as to 4-26-95 order including amendment of Table
<br /> Benzene ... 0.001 64444-A transmitted to OAL 5-5-95 and filed 6-19-95(Register 95,No.25).
<br /> Carbon Tetrachloride ............. ..........,..... 0.0005 5.Editorial correction of Ethylene Dibromide entry(Register 95,No.38).
<br /> 1,2�Dichlorobenzene . . 0.6 'b
<br /> 14-Dichloroberueno ....................... .......
<br /> 0.005 §64444.5. Maximum Contaminant Levels.
<br /> 1,1-Dichloroethane .................................. 0.005 NOTE:Authority cited:Sections 208,4021 and 4023.1,Health and Safety Code.
<br /> 1,2-Dichloroethane ................................. 0.0005 Reference:Sections 4017,4023.1 and 4024,Health and Safety Code.
<br /> 1,1-Dichloroethylene ...•:. 0.006 1i HISTORY
<br /> cis-1,2-Dichloroethylene................ 0.006 1,New section filed 11-22-88;operative 12-22-88(Register 89,No.6).
<br /> trans-1,2-Dichloroethyiene . 0,01
<br /> Dichloromethane ............. 0,005 2.New subsection(c)filed 1-26-89;operative 2-25-89(Register 89,No.6).
<br /> 1,2-Dichioropropane .........I....I................. 0.005 3.Amendment of subsection(c)filed 1-26-89;operative 2-25-89(Register 89,
<br /> 1,3-Dichlompropene ..................:............. 0.0005 No.6). 1
<br /> Ethylbenzene ...................................... 0.7 4.Amendment of subsection(c)adding Ethylene Dibromide filed 1-26-89;op-
<br /> Monochlorober zene ................................. 0.07 erative 2-2549(Register 89,No,6).
<br /> Styrene ........................................... 0.1 5.Amendment of subsection(c)filed 3-2-89;operative 4-149(Register 89,No.
<br /> 1,1,2,2-Tetrachloroethane ............................ 0.001 11).
<br /> }
<br /> T
<br /> etrachloroethylene ................................. 0.005 6.Amendment f subsection(c)filed 3-6-89;operative 4-5-89(Register 89,No.
<br /> oluene ..................................... .... 0.15 1,2,4-Triehlorobenzene .. 0.07 11)' i,1,1-Trichloroethane ............................... 0.200 7•Amendment of subsection(c) (Table 5) filed 4-28-89;operative 5-28-89
<br /> 1,1,2--Trichloroethane ............................... 0.005 (Register 89,No.18).
<br /> Trichloroethylene ................................... 0.005 8. Amendment of subsection(c) (Table 5)filed 6-26-89;operative 7-26-89
<br /> Trichlorofluoromethane ,......I...................... 0.15 (Register 89,No.26).
<br /> 1 1,1,2 Trichioro-1,2,2-Trifluoroethane .................. 1.2 9.Amendment of subsection(c)(Table 5)filed 5-25-90;operative 7-1-90(Rog-
<br /> Vinyl Chloride 0.0005 ister 90,No.28).
<br /> Xylenes ........................................... 1.750' 10.Amendment of subsection(c)of Table 5 repealing the.0002 mcl for Dibro-
<br /> (b)Nan-Volatile Synthetic Organic Chemicals(SOCs) mochloropropane filed5-3-91 as an emergency;operative 5-3-91(Register
<br /> Alachlor .......................................... 0.002 91,No, 25). A Certificate of Compliance must be transmitted to OAL by
<br /> Atrazine ...................................... 0.003 9-3-91 or emergency language will be repealed by operation of law on the fol-
<br /> ....
<br /> Bentazon ................................... .. 0.018 lowing day. !
<br /> Benzo(a)pymne .................................... 0.0002 11.Amendment of subsection(c)of Table 5 by adopting a.0002 mci for 1,2-Di-
<br /> Carbvfuran ........................................ 0.018 bromo-3-chlbropropane filed 5-3-91 as an emergency; operative 5-3-91
<br /> Chlordane ......................................... 0.0001 (Register 91,No.25).A Certificate of Compliance must be transmitted to OAL
<br /> 2,4-D ............................................ 0.07 by 9-3-91 or emergency language will be repealed by operation of law on the
<br /> Dalaeon........................................... 0.2 following day:
<br /> Dibronay1hex propane .............................. 0.0002 12.Certificate of Compliance as to 5-3-91 order transmitted to CAL 7-31--91
<br /> Di(2--ethylhexyl)adipate .............................. 0.4
<br /> D!(2- and filed 8-2B
<br /> ethylhexyl)phthalste ............................ 0.004 ..=91(Register 91,No.51).
<br /> Dinoseb.. ...... 0.007 13.Renumbering of section 64444.5 to section 64444 filed 9--8--94 as anemergen•
<br /> Diquat ............................................ 0.02 cy;operative 9-8-94(Register 94,No.36).A Certificate of Compliance must
<br /> t Endothall.......................................... 0.1 be transmitted to OAL by 1-6-95 or emergency language will be repealed by
<br /> Endrin . 0.002 operation of law on the following day.For prior history,see Register 91,No.
<br /> Ethylene Dibrmidoe ................................. 0.00005 51. If
<br /> Glyphosate ........................................ 0.7 14.Renumbering of section 64444.5 to section 64444 refried 1-3-95 as an emer-
<br /> Heptachlor 0.00001 gency;operative 1-345 (Register 95,No, 1),A Certificate of Compliance
<br /> Page 616.11 Rrgi&rer95,No.3&9-22-95
<br /> 1
<br />
|