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TABLE 6.2 2003 ANNUAL DATA SUPPLY WELL, SW1
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.2 2003 ANNUAL DATA SUPPLY WELL, SW1
I 856 12,4,6-Trichlorophenol I Lid 1 1 <10 I EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.3 2003 SEMIANNUAL DATA
SUPPLY WELL, SW2
' 900 recommended / 1600 upper / 2200 short term 500 recommended / 1000 upper / 1500 short term Nitrate+Nitrite = 10 250 recommended / 500 upper / 600 short term
2
3
4
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.4 2003 ANNUAL DATA SUPPLY WELL, SW2
UNIT May September LIMIT ANNUAL MRP
(MISCELLANEOUS) TEST
206 Total Cyanides UEII <5 200 3 12 Total Phenols UEIl <so <11
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
ZMS 'W3M A?ddnS V l V a IVI1NNV EOOZ
p'9 3I8V.L
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE6.4 2003 ANNUAL DATA SUPPLY WELL, SW2
UNIT May LIMIT ANNUAL MRP I TEST (BASEh'EUTFUL EXTRACTIBLES)
0.2
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.5 2003 SEMIANNUAL DATA
SUPPLY WELL, SW5
' 900 recommended / 1600 upper / 2200 short term ' 500 recommended / 1000 upper / 1500 short term
Nitrate+Nitrite = 10 250 recommended / 500 upper / 600 short term 4
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.6 2003 ANNUAL DATA SUPPLY WELL, SW5
TEST
206 3 12
UNIT June September LIMIT ANNUAL MRP
(MISCELLANEOUS) Total Cyanides Lldl <5 200 Total Phenols UP/l <so <I 1
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.6 2003 ANNUAL DATA SUPPLY WELL, SW5
514 515 519 520 523 524 53 1 532 533 534 535 536 537 53 8 539 540
TEST
60 1 603 604 605 606 607 61 1 612 613 614 615 616 618 619 620 62 1 624 645 646 647 648 649 650 65 1 652 653 654
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.6 2003 ANNUAL DATA SUPPLY WELL, SW5
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.7 2003 SEMIANNUAL DATA
SUPPLY WELL, SW7
900 recommended / 1600 upper / 2200 short term * 500 recommended / 1000 upper / 1500 short term
Nitrate+Nitrite = 10 250 recommended / 500 upper / 600 short term
1
4
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.8 2003 ANNUAL DATA SUPPLY WELL, SW7
TEST
206 3 12
UNIT April July LIMIT ANNUAL MRP (MISCELLANEOUS)
Total Cyanides lldl 4 200 Total Phenols U d l <50 <11
ANNUAL MRP (METALS)
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.8 2003 ANNUAL DATA SUPPLY WELL, SW7
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.8 2003 ANNUAL DATA SUPPLY WELL, SW7
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.9 2003 SEMIANNUAL DATA
SUPPLY WELL, SW8
900 recommended / 1600 upper / 2200 short term 500 recommended / 1000 upper / 1500 short term Nitrate+Nitrite = 10 250 recommended / 500 upper / 600 short term
I
2
3
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.10 2003 ANNUAL DATA SUPPLY WELL, SW8
TEST
206 3 12
UNIT June September LIMIT ANNUAL MRP
(MISCELLANEOUS) Total Cyanides L l d l <5 200 Total Phenols L.41 <1 1 <I2
AL MRP (METALS)
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.10 2003 ANNUAL DATA SUPPLY WELL, SWS
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.10 2003 ANNUAL DATA SUPPLY WELL, SWS
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.1 1 2003 SEMIANNUAL DATA
SUPPLY WELL, SW9
recommen 500 recommended / 1000 upper / 1500 short term Nitrate+Nitrite = 10 250 recommended / 500 upper / 600 short term
2
3
4
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.12 2003 ANNUAL DATA SUPPLY WELL, SW9
UNIT WAL MRP CLLANEOUS) April September LIMIT 1 Y O 1 - (MISCI ~~
206 Total Cyanides udl I <5 200 3 12 Total P,henols PEA I <I 1 I <SO
I
ANh T U C T
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.12 2003 ANNUAL DATA SUPPLY WELL, SW9
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.12 2003 ANNUAL DATA SUPPLY WELL, SW9
849 2,4-Dinitrophenol ua/l <5 850 2-Methyl-4,6-Dinitrophenol (p-Chloro-m-Cresol) pg/l <5
, 851 2-Nitrophenol ua/l <10 852 4-Nitrophenol ug/l <10 853 4-Chlorn-3-Methvlnhennl 14 6 - ~ i n i t r n - o - r l r e ~ o l ~ I lO/ l <1
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.13 2003 SEMIANNUAL DATA SUPPLY WELL, SWlO
900 recommended / 1600 upper / 2200 short term * 500 recommended / 1000 upper / 1500 short term
Nitrate+Nitrite = 10 250 recommended / 500 upper / 600 short term
3
4
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.14 2003 ANNUAL DATA SUPPLY WELL, SWlO
TEST
206 3 12
UNIT May July LIMIT ANNUAL MRP (MISCELLANEOUS)
Total Cyanides D d l 4 200 Total Phenols wg/l < I 1 < I 1
ANNUAL MRP (METALS) I UNIT I May I July ILIMITl
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.14 2003 ANNUAL DATA SUPPLY WELL, SWlO
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.14 2003 ANNUAL DATA
SUPPLY WELL, SWlO
817 818 819 820 82 I 822 823 824 825 826 827 828 829 830 83 1 832 833 834 835 836 837 838
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.15 2003 SEMIANNUAL DATA
SUPPLY WELL. SWH2
609 610 723
Dibromochloromethane lldl <0.5 Bromoform lldl <0.5 Sodium mdl 35.8
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.16 2003 ANNUAL DATA
SUPPLY WELL, SWH2
TEST
206 3 12
UNIT May LIMIT ANNUAL MRP
(MISCELLANEOUS) Total Cyanides U d l <5 200 Total Phenols U d l 51
726 Beryllium <0.0005 0.004 732 Molybdenum m d l 734 Thallium mg/l CO.00 1 0.002 737 Vanadium m d l
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
-I- -I- -I- r r L
I
i i I
E
! I
r , I , 1
r 1 I I
!
! I
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.16 2003 ANNUAL DATA
SUPPLY WELL, SWH2
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.17 2003 SEMIANNUAL DATA
MONITORING WELL, MW1
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TEST
206 3 12
TEST
-
0 1 J 9 UNIT June October LIMIT ANNUAL MRP
Total Cyanides pgll <5 200 Total Phenols < I 1 < I 1
ANNUAL MRP (METALS) UNIT June October December LIMIT
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.18 2003 ANNUAL DATA
MONITORING WELL, MW1
H
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.18 2003 ANNUAL DATA
MONITORING WELL, MW1
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.19 2003 SEMIANNUAL DATA
MONITORING WELL, MW2
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.20 2003 ANNUAL DATA
MONITORING WELL, MW2
TEST
206 3 12
UNIT April July LIMIT ANNUAL MRP
(MISCELLANEOUS) Total Cyanides unll <5 200 Total Phenols LE/l <so 4 1
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.20 2003 ANNUAL DATA
MONITORING WELL, MW2
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.20 2003 ANNUAL DATA
MONITORING WELL, MW2
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.21 2003 SEMIANNUAL DATA
MONITORING WELL, MW4
500 recommended / 1000 upper / 1500 short term Nitrate+Nitrite = 10 250 recommended / 500 upper / 600 short term
2
3
4
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.22 2003 ANNUAL DATA
MONITORING WELL, MW4
711 !Cobalt I I 712 ]Copper I mg/l I C0.008 <0.008 I 1 713 Ikon I m d l I <0.05 I I 0.3 714 ILead I m d l I 0.006 <0.002 I
732 IMolybdenum I I 734 IThallium I mg/l I <0.001 <0.001 I 0.002
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.22 2003 ANNUAL DATA
MONITORING WELL, MW4
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.22 2003 ANNUAL DATA
MONITORING WELL, MW4
ANNUAL MRP I TEST I (BASEmEUTRAL EXTRACTIBLES)
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TEST SEMIANNUAL MRP PARAMETERS
' 900 recommended / 1600 upper / 2200 short term 500 recommended / 1000 upper / 1500 short term Nitrate+Nitrite = 10 250 recommended / 500 upper / 600 short term
2
3
4
UNIT June September Mean Max Min LIMIT
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.24 2003 ANNUAL DATA
MONITORING WELL, MW15
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.24 2003 ANNUAL DATA
MONITORING WELL, MW15
61 1 612 613 614 615 616 618 619 620 62 1 624 645
. 646 647 648 649
~ 650 65 1 652 653 654 Acrolein ugll <2 655 Acrylonitrile B d l <2 662 Methyl Tertiary Butyl Ether lldl <0.5
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.24 2003 ANNUAL DATA
MONITORING WELL, MW15
ANNUAL MRP UNIT June I TEST I (BASEmEUTRAL EXTRACTIBLES) 1
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.25 2003 SEMIANNUAL DATA
MONITORING WELL, MW16
* 500 recommended / 1000 upper / 1500 short term Nitrate+Nitrite = 10 250 recommended / 500 upper / 600 short term
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.26 2003 ANNUAL DATA
MONITORING WELL, MW16
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.26 2003 ANNUAL DATA
MONITORING WELL, MW16
LIMIT 1
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.26 2003 ANNUAL DATA
MONITORING WELL, MW16
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.27 2003 SEMIANNUAL DATA
MONITORING WELL, MW17
900 recommended / 1600 upper / 2200 short term 500 recommended / 1000 upper / 1500 short term Nitrate+Nitrite = 10 250 recommended / 500 upper / 600 short term
1
2
4
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.28 2003 ANNUAL DATA
MONITORING WELL, MW17
TEST
, 206 3 12
UNIT June LIMIT ANNUAL MRP
(MISCELLANEOUS) Total Cyanides U d l <5 200 Total Phenols ud l <11
ANNUAL MRP (METALS)
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.28 2003 ANNUAL DATA
MONITORING WELL, MW17
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.28 2003 ANNUAL DATA
MONITORING WELL, MW17
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.29 2003 SEMIANNUAL DATA
MONITORING WELL, MW18
900 recommended / 1600 upper / 2200 short term 500 recommended / 1000 upper / 1500 short term Nitrate+Nitrite = 10 250 recommended / 500 upper / 600 short term
I
2
3
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.30 2003 ANNUAL DATA
MONITORING WELL, MW18
METALS
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.30 2003 ANNUAL DATA
MONITORING WELL, MW18
0.5
LIMIT
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.30 2003 ANNUAL DATA
MONITORING WELL, MW18
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.31 2003 SEMIANNUAL DATA
MONITORING WELL, MW20
500 recommended / 1000 upper / 1500 short term Nitrate+Nitrite = 10 250 recommended / 500 upper / 600 short term
2
4
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.32 2003 ANNUAL DATA
MONITORING WELL, MW20
206 3 12
I TEST I MISCELLANEOUS PARAMETERS I UNIT I January I December I LIMIT I Total Cyanides DE/I <5 <5 200 Total Phenols Udl <6 <50
732 734 737
METALS I UNIT I January I December ILIMITl
Molybdenum m d l C0.04 Thallium mg/l <0.001 <0.001 0.002 Vanadium mg/I <0.02
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.32 2003 ANNUAL DATA
MONITORING WELL, MW20
VOLATILE ORGANICS
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.32 2003 ANNUAL DATA
MONITORING WELL, MW20
I TEST I BASEh'EUTRAL EXTRACTIBLES I UNIT I January I December I LIMIT1
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.33 2003 SEMIANNUAL DATA
MONITORING WELL, MW21
I TEST I SEMIANNUAL MRP PARAMETERS I UNIT I January
900 recommended / 1600 upper / 2200 short term * 500 recommended / 1000 upper / 1500 short term
Nitrate+Nitrite = 10 250 recommended / 500 upper J 600 short term
I
3
4
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.34 2003 ANNUAL DATA
MONITORING WELL, MW2l
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.34 2003 ANNUAL DATA
MONITORING WELL, MW21
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.34 2003 ANNUAL DATA
MONITORING WELL, MW21
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.35 2003 SEMIANNUAL DATA
MONITORING WELL, MW22
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.36 2003 ANNUAL DATA
MONITORING WELL, MW22
TEST
206 3 12
TEST
MISCELLANEOUS PARAMETERS UNIT January June LIMIT
Total Cyanides U d I <5 <5 200 Total Phenols U d l <5 <50
METALS UNIT January June December LIMIT
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.36 2003 ANNUAL DATA
MONITORING WELL, MW22
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.36 2003 ANNUAL DATA
MONITORING WELL, MW22
ITESTl BASErnEUTRALEXTRACTIBLES I UNIT I January I June I
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.37 2003 SEMIANNUAL DATA
MONITORING WELL, MW23
’ 900 recommended / 1600 upper / 2200 short term * 500 recommended / 1000 upper / 1500 short term
Nitrate+Nitrite = 10 250 recommended / 500 upper / 600 short term
3
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TEST
206 312
TEST
703 704 705 706
, 707 708 709 71 1 712 713 714 716 717 718 719 720 722 724 725
, 726 732 734 737
TABLE 6.38 2003 ANNUAL DATA
MONITORING WELL, MW23
Manganese mg/l 0.164 0.05 Mercury mg/l <0.00004 0.002 Nickel mg/l <0.02 0.1
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.38 2003 ANNUAL DATA
MONITORING WELL, MW23
655 IAcrylonitrile I u d I 662 IMethyl Tertiary Butyl Ether u d l I c0.5 I
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.38 2003 ANNUAL DATA
MONITORING WELL, MW23
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.39 2003 SEMIANNUAL DATA
MONITORING WELL, MW25
500 recommended / 1000 upper / 1500 short term Nitrate+Nitrite = 10 250 recommended / 500 upper / 600 short term
2
3
4
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TEST
206 3 12
TEST
MISCELLANEOUS PARAMETERS UNIT January December LIMIT
Total Cyanides ug/l <5 <5 200 Total Phenols ug/l <6 < 1 1
METALS UNIT January December LIMIT
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.40 2003 ANNUAL DATA
MONITORING WELL, MW25
TEST
502 I 504
506 508 509 510 51 1 512 513 514 515 519
. 520 523 524 53 1 532 533 534 535 536 537 538 539 540
TEST
60 1 603 604 605 606 607 61 1 612 613 614 615 616
, 618 619 620
, 621 624 645 646
, 647 648 649 650 65 1 652 653 654 655 662
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.40 2003 ANNUAL DATA
MONITORING WELL, MW25
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.41 2003 SEMIANNUAL DATA
MONITORING WELL, MW26
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.42 2003 ANNUAL DATA
MONITORING WELL, MW26
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.42 2003 ANNUAL DATA
MONITORING WELL, MW26 ~~ I December I LIMIT I
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TEST
W26
BASEh'EUTRAL EXTRACTIBLES UNIT
4 0 <5
10.02 <0.02
<2
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.43 2003 SEMIANNUAL DATA
MONITORING WELL, MW27
900 recommended / 1600 upper / 2200 short term ' 500 recommended / 1000 upper / 1500 short term
Nitrate+Nitrite = 10 250 recommended / 500 upper / 600 short term
I
3
4
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.44 2003 ANNUAL DATA
MONITORING WELL, MW27
TEST
206 3 12
TEST
MISCELLANEOUS PARAMETERS UNIT May December LIMIT
Total Cyanides un/l <5 200 Total Phenols L l d l <5 0 <11
METALS UNIT May December LIMIT
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.44 2003 ANNUAL DATA
MONITORING WELL, MW27
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TEST I December I LIMIT I BASENEUTRAL EXTRACTIBLES UNIT
C0.02 kF# <0.02
I <5 I I
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.45 2003 SEMIANNUAL DATA
MONITORING WELL, MW28
900 recommended / 1600 upper / 2200 short term 500 recommended / 1000 upper / 1500 short term Nitrate+Nitrite = 10 250 recommended / 500 upper / 600 short term
I
2
3
4
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.46 2003 ANNUAL DATA
MONITORING WELL, MW28
METALS
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.46 2003 ANNUAL DATA
MONITORING WELL, MW28
PESTICIDES & PCBs UNIT June - TEST -
502 504 506 508 509 510 51 1 512 513 514 515 519 520 523 524 53 1 532 533 534 535 536 537 538 539 540
- - - - - -
- - - -
- - - -
- - - TEST
60 1 603 604 605 606 607 61 1 612 613 614 615 616 618 619 - _ _ 620 62 1 624 645 646 647 648 649 650 65 1 652 653 654 655 662
-
-
-
1 LIMIT I
0.5 0.1
LIMIT
0.5
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.46 2003 ANNUAL DATA
MONITORING WELL, MW28
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.47 2003 SEMIANNUAL DATA
MONITORING WELL, MW29
* 500 recommended I 1000 upper I 1500 short term Nitrate+Nitrite = 10
250 recommended 1 500 upper I 600 short term
3
4
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TEST
I uf! I <5 I 200 206 ITotal Cyanides /I I -=12 -=11 3 12 ITotal Phenols UE/l I
1
MISCELLANEOUS PARAMETERS UNIT May December LIMIT
726 732 734 737
Beryllium m d l 0.0005 <0.0005 0.004 Molybdenum mpjl <0.04 Thallium m d l <o.oo 1 <0.001 0.002 Vanadium m d l <0.02
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.48 2003 ANNUAL DATA
MONITORING WELL, MW29
TEST 60 1 603 604 605
, 606 , 607
61 1 612 613 614 615 616 618 619 620 62 1
, 624 645 646 647 648 649 650 65 1 652 653 654 655 662
PESTICIDES & PCBs UNIT
PP'-DDE U d l UP/l
PP'-DDT udl Alpha-BHC U d l Lindane (Gamma-BHC) udl Heptachlor u d l Heptachlor Epoxide U d l
P P ' - D D D
<0.5 <0.5 150 <n 5 7nn
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.48 2003 ANNUAL DATA
MONITORING WELL, MW29
843 844 846 8 5 7
I TEST I BASE/NEUTRAL EXTRACTIBLES I UNIT I
Pyrene uell 2,3.7.8-TCDD ugll 1,2,4-Trichlorobenzene ugll n-N itrosodiphenylamine ugll
ACID EXTRACTIBLES
December I LIMIT
I December I LIMIT I
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
TABLE 6.49 PALMDALE WATER RECLAMATION PLANT
2003 LYSIMETER MONITORING DATA
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
PALMDALE WATER RECLAMATION PLANT
FIGURES 6.1 - 6.70
GRAPHICAL SUMMARIES
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
FIGURE 6-1 PALMDALE WATER RECLAMATION PLANT
Effluent Spreading/Reuse Sites, Wells and Lysimeters
0.6 0 0.6 1.2 Mles
0 SUPPLYWELL
0 LYSIMETER E PREVIOUS EFFLUENT SPREADINQREUSE AREA
/,J NEW LEASED AREA ***.* Al R FORCE PLANT 42
MONITORINGWELL
CENTER PIVOTS - FODDER CROPS
A N
EXHIBIT I-4 TO CITY OF LOS ANGELES' RESPONSE TO DISCOVERY ORDER
Recommended