Text

Groundwater Permit Renewal Application
	ML083460364
Person / Time
Site:	Cook
Issue date:	11/21/2008
From:	; Indiana Michigan Power Co
To:	; Office of Nuclear Reactor Regulation
References
	AEP-NRC-2008-56
	Download: ML083460364 (119)
	v • d • e

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METER BOD5 BODS DH pH IoH pH Oxygen NItrOgen Ammonia Ammonia. I....Nitrogen Niro

.. e Nitrogen Nitrogen Sodium

.. . Chloride

B*

.. .. . Phosphorus

.rI*u*

. . . . (Mees) (Ceic) Freeboard VogelJlllon Dike Insp E 0

E LIMITS Min Max 60000 21900000 0 DAY UNITS m20 mgJI 6.5 9.0 mgJI mgli mgJI mgJI mgII mgJI mgJI mgJI GPO GPV Feel SelA.Jnsat SelA.Jn$al 10 14110 1411U

~

11 7.13 7.1 5.79 0.01 0.01 127.5 0.13 13470 13470 x 12 2.04 6.9 18580 .;

12 2.04 6.9 3.26 21.735 0.01 0.01 21.7 0.025 33.4 126 0.13 18560 0 13 13 2.05 7.02 7.02 7.0 7.0 0.47 0.03 0.25 21810 21810 9.5 Sat Sat :;:

"' 14 14 20020 a:

oc 0

~

15 III T 15 21410 21 41 0 9.5 Sat Sat II>

=E

.c 16 16 14360 14360 >-

~ 17 17 16730

~ 18 18 19 13310 13310 "

m3 EE 19 7.3 7.3 1.2 1.2 12.21 0.38 11.8 11 .8 0.03 0.03 30.7 123 0.5 17690 ,g 20 ______ ___ I___ ___ ____I___ : 12740 12740 Sat Sat

~

21 21 0.82 0.82 7.13 7.13 7.1 7.1 125 19350 19350 9 Sat Set ~

22 23 12280 12280 "

23 12500 12500 24 24 8390 8390 25 10430 10430 26 7.3 5.2 3.935 3.9 0.025 26 7.3 7.3 5.2 3.935 0.01 3.9 0.025 27.8 135.5 0.13 13950 13950 27 27 0.83 0.93 7.38 7.4 7.4 [ 6.5 6.5 i 0.01 0.02 130 0.13 13540 13540 28 28 0.93 17060 17060 9.5 9.5 Sat Sat Sat 29 29 12790 12790 30 30 9830 9830 31 31 7340 7340 1

1 12 12750 22 6.01 12.76 12.76 5.05 7.6 7.6 0.11 30.2 123 123 0.125 14310 14310 33 17930 17930 9 sat sat 44 5.39 5.39 7.177 7.2 7.2 21270 55 21760 6 13950 13950 768 ________

7 12610 12610 8 6.8 6.8 1.02 13970 9.5 sat sat 9 8.35 7.17 7.2 1.54 14.535 14.535 13.8 0.7 0.7 0.035 0.035 39.2 39.2 130 130 0.125 114950 10 6 .02 7.2 7.2 0.9 18040

~

11 20820 9.5 sat sat sat x 12 13 17670 ::;

12180 :;:

... 14 12480 12480 cca:

III I

9= 15 15 16510 16510 II>

16 1.71 7.24 7.2 4.95 15.84 0.01 15.8 15.8 37.3 37.3 129.5 0.13 21120 >-

0.03 129.5 0.13 .;E 17 1.27 7.17 7.2 5.22 0.01 0.025 0.025 130.5 130.5 0.13 0.13 18470 18470 9 sat sat 18 19 18280 18280 27190 27190 9 sat sat sat

",gE 0=

20 25070 21 16170 16170 ~

22 22 23 23 6.5 6.5 7.11+

7.11 7.1 1.54 6.185 2.55 3.6 0.035 28.5 101 0.75 0.75 21180 24410 24410 9 sat sat "

24 24 25 26 5.52 5.52 7.24 7.24 7.2 1.19 0.95 0.03 100 0.75 0.5123280 28940 23280 I

26 20500 9 sat sat 27 27 27120 28 28 11970 29 29 20180 30 30 18700 18700 31 31 4.82 6.58 6.58 1.17 17.05 1.52 15.5 0.03 37 114 114 0.5 0.5 21780 21780 8.5 sal sat 1 3.47 6 .78 6.78 5.9 0,035 0.035 0.01 0.01 0.025 120 120 0.125 0.125 16630 2 19580 19560 9 sal sat 3 12620 12620 4 12660 12660 5

5 12180 12180 6 2.4 .3 71 6 2.48 7.13 7.13 3.84 9.34 0.011 9.3 9.3 0.03 0.03 42.4 42.4 130.5 130.5 0.75 0.75 19700 19700 2008 2008 CK CK gwgw renewal renewal Table Table 22 update.xls update.xls Page Page 13 of 23 of23 Table Table 200OE 2 OOE EQ-2 EQ-2

1 T Sample T r I I

1 I P0-2 1

I EQ-2 I

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I I

Plant Renewal Application Application i

I I

I amnple

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C Location Location PARA METER METER E0-2 EQ-2 BO5 BODS EQ-2 EO2 DH pH P0-2 EQ-2 FO-2 pH P0-2 EQ*2 FOO Disolved Dissolved Oxvaen Oxygen EQ*2 FQ-2 Total Inorganic Inorganic P0-2 EQ*2 Fr.'1,9 Nitrooen Ammonia Nilrogell Ammonia P0-2 FQ-2 Ni-ae Nilrate Nitroown Nitrogen P0-2 EQ-2 FO-2 Nirile Nitrite Nilrooan Nitrogen P0-2 EQ*2 PM2 DUsolved Dissolved Sodium P0.2 EQ*2 Pn-9 I P0.2 EQ*2 EQ2 Chloride I Phosphorus Chloide Phonhor Flow Flow Mea1 (Meas)

Flow Flow EQ-2 F0.9 EQ-2

.IICalcFreeboard (Calc)

I P0.9 EQ-2 EQ-2 Free*hoardlVanlatlnnl I P0.9 EQ-2 I EQ-2 ftk. Ins Vegetation Dike In..

!l J3 E

E.

E 0 0 lIE UMITS Min Max 60000 21900000 0 DAY UNITS mg/I 6.5 9.O 9.0 m+/-

mg/l mal mg/l ma mg/I mg/l mg/I mg/l mg/I mg/I GPO GPY Feet SaUUnsat SaUUnsat 77 3.32 7.2 7.2 7.2 7.2 4 0.04 0.01 0.03 0.63 19000 88 23300 9 sat sat sat 99 17180 9 sat sat ~

10 1(

10 18490 .9 11 11 11720

.... 12 12 7.6 7.6 7.6 5.61 5.61 6.85 0.Q1 6.8 0.04 44.6 8.5 128.5 0.38 11720 19520 19520 ___[

~

OC

~

13 1 18140 18140 ID rJ)

~

14 12.34 7.3 7.3 7.3 1.35 126 21530 15 .!!'

t0 2 15

.c 17500 .~

16 21160 9 sat sat 0

u. E 17 14520 1

18 16550

,g 19 19 7

13030 ~

20 20 1.86 1.86 7.04 7 2.44 2.44 3.85 0.02 3.8 0.03 42.4 126 22040 0 0.13 21 3.69 7 7 1.22 2.05 2.01 0.04 124.5 0.38 0.38 19500 8.5 8.5 sat sat 22 24 22510 22510 23 23 16860 9 sat sat sat 24 24 15420 15420 25 25 11320 26 26 7 7 3.81 128 128 17100 9 sat sat sat 27 27 17250 28 28 2.18 6.88 6.9 2.01 9.88 0.04 9.8 9.8 00.04

.04 45.9 0.13 0.13 20590 11 18170 18170 9 sat sat 2 21310 21310 3 14850 14850 4 15900 15900 55 14470 14470 6 1.22 7.18 7.2 1.47 1.47 6.33 6.33 1 0.5 0.5 5.8 0.03 41 .1 41.1 119 0.38 19120 8.5 sat sat 77 3,45 3.45 7.2 7.2 1.53 0.05 0.05 121 .5 0.38 18100 a

8 22130 122130 1 9 sa1 99 ___ 186301 18630 9__1 9 sat sat J sat sat 10 10 20500 11 12 13930 13930 ...

~

12 17720 17720 9 sat sat 13 3.54 7.14 13 3.54 7.14 7.1 3.38 6 .73 0.7 6 0.03 38.9 120 120 0.38 0.38 15580 15580 ....

14 536 7.04

.... 14 5.38 7.04 7 1.31 3.8 11 9.5 119.5 23130 23130 8.5 sat sat OC

%o 15 15 19070 19070 Z.

ID rJ) 76-16 17 22450 22450 .!!'

~

17 18 14660 14660

.~

0 18 19 18010 16010 EE 19 20 14830 14830 9 sat sat ,g0 20 0.86 6.96 7 2.21 7.725 0.7 0.7 7 0.025 0.025 43 43 110 11 0 0.13 0.13 20740 20740 2 21 21 3.66 7.05 7.1 1.68 2.51 2.51 114 114 22430 22430

~

22 0 22 22190 22190 23 23 12790 12790 9 sat sat sat 24 24 25 11470 11470 25 26 13310 13310 26 27 13840 13840 9.5 sat sat 27 0.85 7.03 7 1.92 1.92 8.005 8.005 0.58 7.4 7.4 0.025 0.025 40 40 110 110 1.13 1.13 23130 28 28 29 3.62 7.07 7.1 7.1 1.37 1.37 1.77 1.77 0.035 108.5 1.44 1.44 18760 18760 29 30 22520 22520 99 sat sat 30 31 17100 17100 31 15650 15650 1 14740 14740 2 16280 16280 33 2.07 2.07 77 7 3.87 3.87 5.725 5.725 0.1 0.1 5.6 0.025 38 0.13 0.13 14440 14440 4

4 1 _ 139 1.39 7 7 4.19 0.025 112.25 112.25 0.13 0.13 16740 16740 8.5 Sat Sat 5 15850 6 1 6 15920 9 Sat St Sal Sat 2008 2008 CK CK gw gw renewal renewal Table Table 22 update.xls update.xis Page Page 14 14 of of 23 23 2 ODE EQ-2 Table 200OE Table EQ*2

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~:

Groundwater *0 Plant Cook Nuclear Plant Groundwater Permit Permit Renewal Renewal Application Application *

-=C Location PARA PARA UFMIR E0-2 E0-2 nnnF EQ-2 E0-2 EQ-2 E0-2 E0-2 E0-2 Dissolved II~

EQ-2 E0-2 Inoranic EQ-2 E0-2 i EQ-2 E0-2 Nilrala E0-2 EI0-2 Nitrite b

E0-2 EQ-2 Dioso/ved EO-2 EQ-2 I n.

E0-2 E6-2 13JqA*

RowCA Flow Flow Ii-Flow Ir.10s EO-2 EQ-2 E0-2 EQ-2 E0-2 EQ-2 E

METER BOOS oH rH oH Oxvaan Nitnloen I Ammoria Nitroo.l N_ Sodium Chiarida (Calc) I Dike Inso 50 DAY DAY 7

8 UMITS UNITS mgII Min 6.5 Max 9.' moll moll mgII moll mnII moll mall moll =iJ 10880 119OOO1J GPV Feet SallUnsat I SaIlUnsat 9

10 1.68 1.68 6.9 6.9

[____

6.9 6.9

____I____

_____I__

2,89 2.89

____[____

14.92 14.92 0.1 0.1 I____

14.8 14.8

[Q2 0.02

_____I____

33T 33.7

__ _ I_______I125 M3 0.63 13680 12050

__ 0_0 21420 21 420 O_

~__

91

_____M 9

9_ satl Sat_ ____

S Satt

~

11 1.87 '.2 2.03 0.01

)])1 i09 13:5 o:as 0.88 12 13 8.5 Sat Sat Sat ~cc

~

.... 14 14 <D (J)

~ 15 >.

.~

<l. 16 16 .;

<4 17 17 2.39 6.99 .23 15175 183 14.5 0.045 35 . 13 9 Sal Sat 0at EE 18 18 .96 6.97 3.6 ).01 0.025 11 0.3 13 19 19 9 Sal Sal

,g63

~

20 20 18160 1;;

21 16050 0 21 22 14650 23 17780 1778C 9.5 Sat Sal Sal Sat 24 6.75 T38 8 .835 5~ - 2.9 D.035 36A 75 17660 1766C 25 .15 6.96 1.44 3.28 04 5 0.5 24010 24010 26 19350 19350 27

2. 25230 9 jiaL Sat 28 28 14270 14270 29 1 [

1 1 1 1 1 1 114910 14910 30 16340 16 1 4. 6.95 6.95 1.41

.4 1 6.4: .14 5313 o:D3 402 4(F 121:5 0:75 0.75 22490 2, 9 sal sat sal sat 2

4.32 '.02 1.48

.48 .88 J:025 11 19540 3 20790 9.5 sal sat 4 21330 55 18060 66 13860 7

22950 22950 9 sal sal 88 1 13.09 1.09 6.96 6.96 6.96 1.7 5.36 0.63 1.63 4.7

4. [0.03f 0.03 32.2 1 102.5 102.51 0.36 0.38 2 ' 110 1211101 99 1.67 1.67 7.0505 7.1'.1 1.1

1. 0.88 1.68 oms 0.025 0.38 0.36 25710 25710 23110 23110 9 sat sal sat ~

<9 26680 26l ..

17840 g 19120 OJ

~

14 14080 <D

1515 25030 (J) 16 2.95 6.76 6.8 1.66 8.645 1.33 5.3 0,015 38.7 at

~ 16 177 2.95 6 .76 6.8 .68 8.645 3.33 5.3 0.1115 38.: 106.5 06.5 0.12525 19470 24350

';o) 0

!; 8.5 8.5 sat sat 18920 E 18920 19080 19080 0,g

~

11370 1370 1;;

19110 0 22 '.24 .2 1.46 7.337 00.01 0 7.3 0.027 0.02, 33.8 138 105 105 1.19 19 17920 8.5 8.5 ~al sal sat 23 23 20830 24 20450 25 1.52 7.17 7.2 5.51 3.01

.52 7. 7.2 5.51 0.01 01 21430 26 13670 13670 27 12400 1240 28 29 29 7.35 7.4.4 4.29 2.34 01 2.: 01 33.' '2.5 31 30 120.5 38 9 sal sat 31 0.12 75 31 0.12 1

3 lC 44 _____ _____

_____ I I

_____ I ______ i _____ ________ 15370[____j___

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0

. Sample Semple Locabon Locatioo EQ-2 EI-2 EQ-2 EI 2 EQ-2 E-Q-2 EQ-2 I EQ-2 I EQ-2 E0-2 EQ-2 Cook Nuclear Cook EQ-2 Nuclear Plant Groundwater Permit Renewal Renewal Application iEQ-2 EQ-2 EQ-2 I E0-2 EQ-2 EQ-2 E0-2 I EQ-2 E0-2 I E0-2 EQ-2

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>:" PARA PARA Dissolved Oxygen Total Inorgvanc Inorganic Nitrate Nlltate Nitrogen Ammonia Nitrogen Nibtite Nllrite NiMtogen Dissolved Dissolved Sodium Flow Flow "

E O

E c

=E METER BO00 BODS pH pH Oxygen Nitrogen Ammonia Nitrogen Nitrogen Sodium Chloide Chloride I Phosphorus Phosphorus (Meas) (Calc) iCalc) Freeboard Vegetation Dike Ins FreeboardiVegaeationi Insp 0 0

I; UMITS LIMITS Min Max 60000 21900000 u U

DAY DAY UNITS UNITS MC111 rroIt 6.5 9.0 rroIt malt malt malt rroIt malt rroIt rroIt GPO GPY Feet I SaWnsat Sa SaUUnsat 55 3.31 7.3 7.3 2.32 3.19 0.65 2.5 0.04 0.04 32.9 109 109 0.88 22950 22950 9 sat S sat 6 2.64 7.35 7.4 2.17 1.01 1.01 0.03 107 0.63 21920 7 24400 8 18760 99 16620 16620 10 12850 ~

11 11 15490 9 sat sat ><

12 7.27 7.27 7.3 7.3 2.77 8.138 0.11 8 0.028 34.7 106 17750 13 17680 Jr 14 15 0.25 7.19 7.2 4.91 118 1.94 19990 18570 9 sat sat '"

ID

<nE

..,~

16 ~

16 14710 14710 .~E5 17 18 10870 18880 "E

a

,g83 19 20 21 7 33.5 33.5 18040 22660 22790 9 sat sat

~

22 1.74 7.12 7.12 7.1 7.1 3.57 0.05 0.01 0.01 0.04 105 2.63 18820 99 sat sat sat sat 23 14580 24 13170 13170 25 4.54 113.5 113.5 I16220 16220 26 2.23 7.09 7.09 7.1 7.1 1.21 6.64 0.72 5.8 0.12 0.12 34 0.38 18780 9 sat sat 27 1.61 1.61 7.1 7.1 7.1 7.1 2.28 0.01 0.01 0.025 0.025 0.88 17090 28 29 21940 8.5 sat sat 29 20380 30 30 16930 16930 11 9970 9970 2 7.05 7.05 2 7.05 7.05 3.15 0.5 36.2 124.2 0.75 14990 14990 3 9.5 3 7.17 7.17 3.3 3.35 0.01 3.31 0.03 0.13 0.13 16010 160 10 9.5 sat sat 4

4 15680 15680 5 5.3 5 0.3 7.35 7.4 5.3 122 122 14530 14530 6 sat 76 17160 17160 9 sat sat 7 14220 14220 a

8 9640 99 17290 17290 10 10 1.84 7.4 1 7.4 3.73 7.245 0.01 0.01 7.2 0.035 0.035 27.7 27.7 TIT 114 1.13 20300 9 sat sat 11 ~

11 3.01 7.39 7.4 2.53 7.62 0.01 7.58 7.58 00.03

.03 107 1.63 21650 ><

12 12 13 13 14 14 19680 19680 18640 18640 13620 13620 9 sat sat 0

r--

9 1

15 15 16 11980 11980 '"

ID

<n

~

16 17 18 3.07 7.45 7.45 7.5 0.98 0.98 3.38 3.38 2.15 2.15 1.2 0.03 36 36 114.5 114.5 0.25 0.25 15250 15250 19280 19280 .0"oE

~

18 19 1.79 1.79 7.26 7.26 7.3 286 2.66 5.005 5.065 0.01 0.01 5.03 5.03 0.025 0.025 117 0.25 14380 14380 ",gE 19 20 21570 21570 8.5 sat Unsat 20 21 19510 19510 8 sat sat Unsat Unsat ~

~

21 22 16640 16640 22 23 10330 10330 "

23 24 19260 19260 8.5 8.5 sat sat Unsat 24 25 2.08 7.5 7.5 7.5 7.5 2.67 4.447 0.Q15 4.4 0.032 0.032 32.2 0.75 16230 16230 25 26 0.92 7.39 7.4 2.53 7.405 0.01 7.36 7.36 0.035 0.035 107.75 107.75 0.75 0.75 22080 22080 8.5 8.5 sat sat sat 26 27 18800 18800 27 28 22380 22380 28 29 14460 14460 29 30 20900 20900 30 31 16680 16680 8.5 8.5 sat sat sat 31 4.14 4.14 7.15

7. 15 7.15 0.99 4.765 0.94 3.8 0.025 30.8 102.5 0.13 21270 21270 1 1.72 7.23 7.23 2.53 6.645 0.01 6.6 0.Q35 104 104 0.13 0.13 15660 15880 2 I] [

____ ____ I _ _____ 19320)_

19320 _ _ __I _ _I___

2008 2008 CK CK gwgw renewal re newal Table Table 22 update.xls update.xls Page 16 Page of 23 16 of 23 2 ODE EQ-2 Table 200OE Table EQ-2

~

0 I 1 c:::.

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Location T

EQ-2 1T EI-2 EQ-2 EQ-2 EQ-2 r

EQ-2 1

EQ-2 T

E0-2 EQ-2 Groundwater Permit Groundwater rr E0-2 EQ-2 EQ-2 Cook Nuclear Plant 1

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~--r I--Q-2 EQ-2 43.2 EQ-2 60.2 EQ-2 I ma EQ-2 I 6.

EQ-2 I

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~ T~~ _

~

C0 PARA PARA 0 Disslved I~

_ lno~wac Wells Nitrate N"b.

Nitrite 0M--d ;_ Flow (Men)

Fkw Flow (Cald

~

e0 0

MFTFR METER_ BOQ5. on4 pH pH --- n _L_NitrOgen Oxygen ý Ammonia A WaNitrogen Mi Nowa I Ntromi Nitrogen Sodun Sodk.m Chloride (Mus) (c.Ic) Fr.V1as Fraeboerd IV-'rion Dike kIn Dike Insp

E UMITS Min Max Il(J 1211KJ 000 u DAY UNITS mgII 6 .5 9 .0 mgII mgA mgII mgII mgII mgII mgII mgII mgII GP~ GP' Faet 1SallUnsaI Sat/Unsat w ,.,____,_.- _._

3 8 .5 Sat Sat 6

7 '.36 32.8 112 ).5 0.5

' .4 .55 4. 75 _O~' 4 LO§§ .l2,.B. 11 2 15264 8.5 sat sat 8 1 1.08

___I I 25696 25696 9 . 8,05 7A5 7 .5 0 .98 14.7' 13.6 1.08 0.03 1.5 25940 lC 31210 31210

~

11 21520 ><

12 13210 1321 ::;

13 13630 136: 9 sat sat ~

.... 1.5 1.5 7.4 7.4

' .4 2.76 7.51 0.28 0-' ..2 09 2.5.5 20090 2009 <>:

~

15 16 0.59 7.31 7.3 1.5 .265 0.' ).055 107.5 3.13

3. I22640 2264 223730 9 sat sat III II)

E

~ 2373 ~

==

go 17 .;E 17970 0

" 14460 E

19 6480 ,g 20 21 2' 77.3.3 7.3

'.3 3.21 3.21 6.44 6.44 0.01 0.01 6.4 6.4 0.03 3,'.9 135.25 0.88 9 sat sat 0 22 23 1.06

.06 7.25

'.25 7.25 7.2 5 2.79

.79 10.35 10.35 0.01

.01 1031.3 0 .04 2.25 2.25 17680 24 25 26 I 19900 17830 13670 I[____ I 9

9 ]I sat sa sat 27 27 22300 9 sat sat 28 28 29 1.17 7.2 7,2 2.52 14.14 14.1

1. 17 ' .2 '.2 2.52 14.14 00.01

.01 14.1 0 .03 41 .1 128 1.55 .28 2.88 .855 ).01 _8 045 .25 22750 3132 1 1 0.55 1 7.28 7.3 2.88 20260 99 sat sat sat 1

2 18150 3 13980 13980 sat sat 4 1.85 ' .34 ' .3 4.34 5.84 ).01 5.8 0.03

).03 31 0.1313 23200 2320 9 5

5 4.4, ' .35 '.4 1.12 1.12 19.905 19.905 9.36 9 .36 10.5 0.045 0.045 121.25 121 .25 0.5 0.5 29630 66 29170 7 32730 9 sat sat f I 8

9 10 11 3.97 1.9, .18 .2 .28 16.66 8.74 7,9 0.07 4:!.6 145.5 <0.10

<O.lC If19420f 27100 9 9______ sal sat sal sat 14><

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),07 144 0.63

). 6~ 25650

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12 2.92 ' .01 1.05 18.99 5.42 13.5 144

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19 19 2.33

2. 7.02 02 7 1.9' 35.075 6. 28.3 0.045 134 5.13 32190 0

,g 20 20 115& ~

21 0 2' 28840 2884C 22 2: 20590 20590 23 20850 20850 24 30190 30190 25 3.47 7.25 7.3 33.685 6.16 27.5 0.025 32720 3.4, '.25 '.3 0.93 33.685 6 .16 27.5 ).025 56.4 154.75 2.5 32721 26 _ 1___ _ 1 _ _I 1__I_ 31380 27 3.81 3.8 ' 7.18 18 7.2 6 .13 25360 9 sat at sat 32320 29 29620 30 26400 2008 2008 CK CK gw gw renewal renewal Table Table 22 update.xls update.xls Page Page 17 17 of of 23 23 Table ooe EQ-2 Table 2 0WE

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Sample

. T FA~2 EQ-2 1

I P0.9 EQ*2

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~=

PARA Nilrate Nitrite Flow Flow Flow o= MFTFR METER Rnne.

B005 nH pH pH - Nitr~ I Niloen Ammonia NitrogenNitrooen Nilmoen Nitrogen Sodiurn SodiOOl Chloride ChiOfide Dhno,v, Phosohorus I ~ (Moas)

Meos) ICalc)

(Calc) ]Fraeboarc Dike Insp E

. Max a LIMITS Min 60000 11900 DAY UNITS mall 6.5 9.0 mall mall mall ma/f IiiCiIf ma/f -niiilf mall GPO GPY Feet SaVUnsat I SaVUnsat 32560 2

2 15.04 15.04 7.18 7.18 7.18

.18 1.22

.22 36.72 36.72 27.9 2: '.9 8.76 0,06 0.06 54.4 54.4 1.25 1.25 252, 25270 3

3 6.38 7.42 '.4: 1.86 32.3 32.3 15.9 1163 6~3 142 1.63 1.63 132700 3271 1 9 1 Sat Sat Sat Sat 4 133790 33790 1 1 1 4

5 5 26830 6

6 29760 7 26260 8 2 ~ 12 49.1 4 9~ 2606C 26060 9 30010 30010 10 10 3105C 31050 11 ~

29660 12 12 13 13 5.33 5.33 7.15 7.15 7.2 7.2 3.91 3.9' 46.675 46.675 0.01 0.' 46.6 4 6~ 6 0.065 065 143.5 143.5 6.32 6.3, 32240 32249 2938C 29380 9 ~at Sat Sat ",..:~

14 14 23650 2365C a:

15 15 2816C 28160 CO CD VIEn o 16 16 2794C 27940 Jl~

8.5 Sat Sat Sat :?:-

0 17 2.8 2.8 7.07 7.1

7. 3.16 3.16 37.043

37. 043 0.02 37 37 0.023 023 50.4 134 134 6.75 6.15 33570 33570

.~

00 18 18 1.8 .11 3. 15 40.825 0.01 40.8 015 4.15 31710 Eo 79-19 20 22730 ,g 21 ~

22 0 9 Sat Sat 23 7.91

' ~ 9' 7.2 7.2 1.61

.61 18.42 1842 8.56 856 9.84 9 ~ B4 10, 0.02 46 46.55 2.75 75 24 4.45 4.45 7.12

.12 7.1 1.74

~ 74 24.005 2 4 ~ 05 0.37 23.6 23.6 0.035 144.25 144.25 2.38 2 ~ 38 22260 25 25 29980T 29980 26 26 25530 9 Sat Sat Sat

-7 2, 27070 28 28 20810 2ý9 9-29 23260 9 Sat Sat 30 30 2~~

31 3' 2.39 2.39 7.17 7.17 3.76 3.76 25.885 25.885 0.01

).01 25.8 25.8 0.075 44.2 44.2 144 144 1.38

.38 27180 27180 1 21540 9 sat sat 2

2 22490 3

3 15310 44 16440 5

5 15250 15250 6

6 19550 7 4.08 .25 7.25 5.68 5.68 28.925 01 28.9 6:015 - -43 152.9 .5 17730 9 sat sa1 sat 88 16170 99 15880 10 10 141 20 ~

11 ___ _ 141201 _

l' 12 12 9120 9120 1184006 18400 ":;

0 13 18300 9 sat sat N 2 14 18100 a:

15 E CD VI 3.24 .24 7..38 38 2.71 2.7 1 14.04 0.01 '

0.6, 13:9 Ci3 4IfB 147:9 (138 E 16 :?:-

9 ,at sat .~

z 1-7 00 8600 18 E 8300 19 19 16800

,g 20 !!

20 4.3 7. )2 .12 2.78 ~ 51 0~0 1 1 7~3 ~2 37.6 136.9 0.13.13 16700 167' ~

21 0 14040 14040 9 sat sat sat 22 8930 23 6670 24 8270 25 8040 26 26 15020 27 1924C 28 5.33 '.52 '.52 3.03 29.435 0.01 29A 025 440~2 145 1.56 1549C 9 sat sat 2008 2008 CK CK gw

'JoNrenewal renewal Table Table 22 update.xls update.xls Page Page 18 18 of of 23 23 Table 22O0E Table OOE EQ-2 EQ*2

S T r~-r-r 0~~sI~~

~:

Location EQ-2 EQ-2 EQ-2 EQ-2 T

E5-2 EQ-2 1

EQ-2 EQ-2 r

EI-2 EQ-2 r

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EQ-2 EQ-2 I

E0-2 EQ-2 T 11 S-02 EQ-2

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I.............

Q-2 I EQ-2 EQ-2 --0-2

S I .I!

c:

PARA PARA METER PI008 Dissoved IInorganic Dissolved I ; : " Amod M~alian Nitrate Nitrate Nitogen Nibit Ni1riI. Dissolved Dissolved Row Flow (Mess)

Flow Flow1.

(Calc) Febl IEE~

METER 8005 MH

_jlH n14

-pH . Oxygen Nil1<lgen Ammonia Nitrogen Nitrogen Sodium Socium Chloride Cllods I Phnevhoms (Meas) (CIIIc) DiII.lnop 0 U

0 LIMITS Min Max 6000 12190 000 6 ,5 mal mQA m~fi DAY UNITS mgII 9.0 mgII mgII mgII mg/I mg/I mg/l mgII mgII GP[ GPY Fool IsaWnsat satlUn.at 29 19980 30 30 15810 9 sat sat sat 1 1389C 2 9{

3 15 130 44 15630 16520 16 ,20 1 9 a sat sat 5 14950 14 ISO -I1 6 18110 18910 3.78 '.2 '.2 3 24 .515 0.9

).9 23.6 0.015

).015 43.4 132 1.63 1,63 16380 16380 8 14660 14660 9 9970 9970 lt 14720 14720 9 sat sat

~

11 l' 66.74

,74 7.27

.27 7.27 7.2: 2.51 2.51 10.325 1.325 2.1

2. 8.21 8,21 ),015 49 0.88 13150 13150 x 12 _ 7.92

'.92 1 7.25

'.25 17.251

.25 2.76

.76 ).409 ).874 9.5 ).035 149.5 0.69 18080 18080 ~

13 16660 16880 ~

17350 17350 a:

15 13020 13020 m

III

(/)

E 16 9520 952C 15080 1S080 ~

18 12.09 12.09 7.23

'.23 7.23 7.23 2.9 2.9 5,375 1.73

.73 3.62 ).025 42.4 136.5 1,0: 12710 12710 9 sat sat EE 0=

19 16440 16440 ,g 20 13060 13060 m m

16380 16380 0 22 11050 110SO 23 8950 89SO 24 14350 143SO 9 sat sat 25 8720 872 26 1.34 1.34 7.48

'.48 7.5

'.5 8.25 8.25 7.24

'.24 0.05

).05 ,02 38.6 146.5 . 13 14870 27 14480 9 sat sat sat sat 28 14250 29 11260 1 1 30 7200 31 12530 1 10520 2 0.36

,36 7.32 7.32 8.32 8.3, 31,3 14" 0.13

.13 14660 3 4.63 4,6: 7.19

.19 7.19

.19 4.99 4.99 36.977 38.9: 1.16 J6 35.8 35.8 00.017

,1 139 139 0.13 1.13 16650 18850 44 13650 1365C 9 sat sat 55 11560 1156C 66 7230 7 14580 lO 88 M093 0.93 7.15 7,15 7.15

'.15 5.29 5.29 39.235 39, 235 0.02 39. . )15 39 144.5 0.13 16300 99 4.04 4.04 7.38.38 .38 '.56 1.95 33.6 14" .5 0.13 22740 10 9 sat sat 16320 20 9 sat sat

~

18270 18270 x 12 8930 :g

..oC 13 14 908M 9IJ8O 15730 15730 at

~

a:

III 1, 15 16 22

2. 15 4.77 4.

7.16 7.23 7 .23

',1 6 7.23

'.23 2.64 2.64 2.73 2.73 14.1 14.

18.325 18.325 3.69 8.01 10.4 10.3 0.D15 01 40.5 134 0.25 13 14890 16800 13250 6 ,5 sat sat sat

,at (/)

i!'

.~

~ 18 17730 0

E E

79-20 10250 *2,g 8870 21 13400 3400 9 sat sat

~

22 0 22 13520 13520 23 0 .91 2.03 43.5 43.5 0.88 0.88 19350 1935O 24 3.62 7.28 '.28 2.15 .02 6.4 6.4 10.6

),6 0.02 0.02 154 154 0.88 0 ,88 14930 25 17690 9 sat sat 26 10070 2008 2008 CK CK gw gw renewal renewal Table Table 2 2 update.xls update.xls Page Page 19 19 of of 23 23 Table 2 00E EQ-2 OOE EQ-2

0 N c:::.

Sample Lo-Atio P0-2 E(}2 I P0.2

~(}2 I P0.2 1OQ-2 Q2 I P0-2 EQ-2 E-I EQ-2 F0.2 42E- Q2 I F0-2 EQ-2 Q2 I EQ-2 IE-P0.9

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~ ITotale

.c PARA Dissolved I lnorgnc Nitrate Nitrate Nitite Nitrite Dissolved Dissolved Flow Flow E Cz METER BO05 OH nH Ovoen I ; : ' . ,1 Nitmo Ammia Nimoýn Nitroen .ihodi Ph (Calc) E 0

METER B005 pH pH OXygen Nitrogen Ammonia Nitrogen Nitrogen Sodium Chloride Croride rir(:Car*

jm (Meas)

M */ t c,) Freeboard Vegetation Olkelnsp F-reeboar'd IveoetaUon Dike Insp UMITS Min 00021900000

E LIMITS Min Max 6000 12100 1000 DAY OA' UNITS moll 6.5 9.' m<>'l m<>'l m<>'l m<>'l moll m<>'l mOA mall moll m90 I GPD I GPC GPY Feet I SaVUnsat SaUUnsat 27 2, 9580 28 14660 29 2.42 2.42 7.48

'.48 7.48 417

4. 17 ' .52 O. 16.8 ).02 51.8 161.4 16440 1644C 85 8.5 sat sat 30 3C 18490 18490 331 3.94 '.05 ' .05 3.48 25.36 25.38 2.64 2.84 22.7

22. 0.02

).02 1.38 0.38 14440 14440 1

0 1380 16380 2

2 0 10580 10560 3 12000 12000 44 0 14120 14120 55 25.775 23.2 0.025 50.7 18330 9 sat sat 3.22 '.2 '.2 2.9' 25.175 2.55 0.025 50. 154.5 0.75 0.75 18330 9 sat sat 66 4.5' .14 14 1.17 27T895 27.895 4.57 23.3 0.025

).025 149.5 1.25 14840 14840 7 1 0 1 1 1 1 1 17990 7 0 17990 8

8 0 17730 17730 9 sat sat 9

9 0 11900 11900 0

10 0 11090 11090 ;:c 11 .9

~

0 12130 12130 12 12 4 '.25 7.25

'.25 1.4 1.4 12.875 0.75 75 12.1

12. 0.025 49.2 49.2 0.81 18340 18340 9 sat sat

., 13 13 3.43 '.15 7.1515 4.39 4.39 0 145.5 14670 14670 a:

& 14 14 0 19770 19770 In Ul

.2

.Q u.

, 15 16 16 17 18 18 0

0 0

0 14470 14470 14400 14400 9030 903C 14190 14190

.~

0 E

,go 19 3.86 19 3.86 7.06

'.06 7.0606 1.57 1.57 13.89 13.89 0.17 17 13.7

13. 0.02 02 447. 145 0.75 14600 14600 2=

~

20 20 2.97 2.9, 7.02 7.02 7.0202 3.99 3.99 28.12

28. 125 28. ).015 0.75 1606O 16060 9 sat sat sat 0

~

21 2' 0 17820 17820 22 t0 0 15680 15680 23

~ 24 0 17270 24 0 14600 25 0 99 25 1280 ,at sat sat sat 26 3.62 7.1 2.25 1.54 1401 2;1 12280 120500__

26 3.62 7.05 7. .25 15 1.4 ).015 5' 14C ~0500 277 616 27 6.16 1.9; .1E

27. t95 07 26. 0.025

).025 2.88 2051 20510 28 0 28 18330 18330 29 T 22920 22920 1

13920 2 14260 14260 3 7220

!2C 4 t7520 8.5 Sat Sat 55 3.57 3.5, 7.31

.31 + 15.338 ).415 ~. 0.023

).023 40.7 40 130 130 2731' 66 2420 7 150 88 9

10 S -i-7540 13940 3940 130 17130 9

I__ t_sat sat sat sat 11 4.09 1.35 ~

'i 4.09 .35 131 0.13 O. t3 28320 3320 ;:c 12 12 13 10.95 1.95 7..25

~ c 05 23.84 4.4 4.4 19.4 19.4 0.04 0.04 41.6 41 .6 12,'.5 127.5 0.13 0.13 28330 :g 14 24820 l'l 14 2280 99 sat sat sat sat a:

15 15 16870 16871 m In Ul 9 16 16 14920 14920 ~

E0

.~

17 17 14230 14230 0 18 18 28960 0E 19 19 8.93 8.93 7.

7.27 7.3 2.06 06 32.867 32.867 5.02 5.02 27.8 2, '.8 0.047 04, 45.2 129.5 1.25 25390 ,g 20 20 4.14 4.14 7.

7.09 3.52 3.52 43 265 43.265 0.74 42.5 025 133 1.88 1.88 29230 ~5 8.5 sat sat sat sat ~

21 21 22570 1<

0 22 22 13140 23 23 16510 24 24 23730 25 25 29260 2008 2008 CK CK gwgw renewal renewal Table Table 22 update.xls update.xls Page Page 20 20 of23 of 23 Table Table 200OE 2 OOE EQ-2 EQ-2

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=.

Sampe f ne.a*M EQ.2 EQ.2 EQ.2 I Ffl.9 EQ.2 I EQ.2 I EQ.2 II EQ.2 FA.~

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EQ-2 EQ-1 I ECI-2 EQ-1 E<1.2 , W'L1 ER'Ll lZTA-I EM9 ELL2 7 i E04 ELI,2 TOMI

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Total PARA PARA Ole~edd Dissolved Inorgrli Nkel Nitrate Nte Nitrite DI_

Dissolved Flow*

Flow Row Flow ~

DOI"ne

> METER BO8s oH oH E METER BODS pH M~

pH ax Dxvaen I Ammonia Nitroaen OM Nitroaen NW SociI.m S& Chloride Chl kill D~ fi_) (Cole) or Freeboord IVeoelaiion Dikelnso i p 0 0

LIMITS Min Max 000 !190 000 DA' 1 mA 1 6.5 'in UNITS mall 6 .5 9. mall mall mQI1 mall mQI1 mWI mQI1 mgA mQI1 mQI1 mall I mQI1 MOA I mQI1 Mon ,pC GPY FOa Feet amVSatJUnsat I SatJUnsst SFatUnaek 26 8.33 6.33 T23 7.2 1.9: 47.75 4: .75 12.1 35.6

35. 6 0.0505 47

_4~ 136.5 136.5 1.88

. 6~ 26280 i260 99 sat sal sat 2~ 1940 26 25860 29 29 17500 30 3(

31 31 6.63 7.31 7.31

.31 1.48 1.46 50.593 50.59: 19.1

19. 31.2

-4 0.293 1.29: 48.1

46. 128 126 1.2 1 38720 29 26650 1

99 1 6.5 8.570 1.5 Sat Sat 1-TSat Sat I Sait Sat Sat Sat 24210 24210 7 30070 8 1.74 6 14.55 '.1 .74 57.93 47. 10.2 0.03 53.6 140 2.63 33390 99 14.6 6.96 7 1.04 1.04 65.725 31 .6 33.9 0.025 136.5 4 24510 2* 9 Sat Sat 10 10 29900 ~

~

11 29990 6.5 Sat Sat 12 12 28360 0 13 13 30100 N

.,0 14 25780 a:

Of as m

15 28350 9 Sat Sat U>

'C IE 4a.

16 6. 6.7

6. .5, 60.82 60.6, O. 60.6 ).0<

0.02 53.9 5:1.9 141.5 14' .5 55 5.5 !94:

29420 1 '"

" 17 1.5: 6.67 6.9 6.9 !.6' 55.92 55.9, O. 55.8 0.02 0.02 143 143 5 32370 32370 ~

0 18 30650 30650 9 Sat Sat E 19 22480

,g 20 24710

!47 1; 21 21 30040 100 0 22 22 1.58

.58 7.06

'.06 7.1

7. 3.21 33.425 0.01 1.01 33.4 0.015

)15 42.4 4::.4 2.38

.36 24480

!441 8.5 8.5 Sat Sat Sat 23 23 2.141 2.14 7.1

'.1 [ 7.11

7. 3.39 3.39 130.53 30.53 10.01 130.5 30.5 0.02 1.02 1 144.51 144.5 3.5 3.5 [235501

!35 24 24770

!47 20680 206BC 9 SSat Sat Sat Sat 22930 2293C 17280 1728C 17750 29 3.05 .22 .2 4.06 4.06 15.93 0.01 J.Ol 15.9 ).02 42 141 .25 1.75 1.75 17220 9 Sat Sat Sat Sat 30 3.41 30 4.05 7.27 7.3 3.41 13.9 15 0.08 J.08 13.8 0.035 5 3.13 19370 1 21g90 23210 2:

13730 13730 12940 12940 15760 15760

.25 '.3 4.5' 6.455 0.Q1 6.42 ).025 39.6 135.5 1.38 16920 16920 9 sat sat

~89 ' .41 7.4 4 1.62 0.1 11 .6 01 134.5 .66 22160 22160 88 19780 19780 99 22820 9 sat sat 10 lC 15440 11 11 15430 ~

12 12 13 .26 4.5 12.

12.53 0.1 19Ji 0,02 39. 132 '.25 7930 18550 0

~

14 198670 a:

., 14 is 19670 as m

15 24910 24910 9 sat sat 0= U>

~

16 16 17 1~

1.96 7.2

'.25 '.3 4.68 18740 20370 9 sat sat 2:-

.~

0at 18 18 10550 EE 19 19 18670 8,5 8.5 sat sat sat sat ,g 09 20 2C .25 1.96 16.938 16.938 15.88 ).028 38. 0.63 0.6: 1 19250 ~

21 2' 120590 1 1 ~

0 22 2: 2.07 2.07 '.15 '.2 4.905 2C 045 0.02 20 ).025 125.5 1.38 14640 9 sat sat 23 23 16450 2008 2008 CK CK gw g.N renewal renewal Table Table 22 update.xls update.xls Page Page 21 2 1 of 23 of23 Table Tabl.22 O0E OOE EQ-2 EQ.2

0 Groundwater

S Cook Nuclear Cook Nuclear Plant Groundwater Permit Renewal Plant Renewal Application *1

~

C

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.0 5

=:

Sampte Location PARA PARA METER METER EQ-2 EQ-2 DODS BOOS EQ-2 ECH PH pH E0-2 EQ,2 PH PH EQ-2 EQ-2 Dissolyed Oxy Oxygen EQ-2 EQ-2 Total Dissolved 11.;:.c Inorganic 4 Nitrog0n Amm Nilrogen EQ-2 EQ-2 Ammonia EQ-2 EQ-2 Nitrate Nilrate Nft Ni" NilroQen EQ-2 EQ-2 Nitite Nibite Nianmol Nitroaen EI-2 EQ-2 Dissolved Dissolyed Sodium EQ-2 EQ-2 Chloride Chloride Oh E2-2 EQ-2 Phosphorus Flow Flow (Meas)

(Mons)

Flow Flaw EQ-2 2 EQ-2 EQ-2 I

EQ-2 EQ-2 (CalcI Freeboard Vegetation Dike

[Calc) Insp Dike Insp I

E z

0

i UMITS UMITS Min Min Mx Max 60000 60000 2190000 21900000 D

DAY DAY UNITS UNITS MOO mall 6.5 M 9.0

~I mm

_ml¥! tog ml¥! m9/

ml¥I m04 ml¥I mg/

ml¥I ma ml¥! mg mg/l n ml¥I GPD GP[ GPY Feet Feel Sat/Unsat I SaVUnsal SaVUnsat Sal/Unsat 24 24 14850 14850 25 25 16800 16800 26 26 11590 11590 27 27 19230 28 28 1.97 1.9; 7.47

'.4; 7.5

'.5 4.16 4.16 18.33 18,33 0.01 0.01 18.3 18.3 0.02 0.02 28.9 28.9 119.5 0.5

).5 19300 29 29 1.78

.78 7.39

.39 7.4

'.4 3.74 3.74 23.235 23.235 0.0101 23.2 23.2 0.025 025 119.25 19.25 1.13 1.13 24600 8.5 8.5 sat sat 30 30 18430 31 31 17790

'790 1 11430 11430 2 18270 18270 9 sat sat 3 1.59 13 .33 1.53 9.385 0.15 9.2 0.035 34.1 11 5 05 17780

' 760 4 5.02 5.02 [ 7.0303 7.03

' .03 1.01 1.01 14.805 14.805 2.19 2.19 12.6 12.6 1 0.015 0.015 1.25

.25 21410 114 5 18440 18440 66 21360 8.5 6.5 sat sat 7

11950 8

8 17290 9 sat 9 t7840 17640 99 sat sat 10 10 1.9 Jl 7.38

~ 7.4

'c 4 1.1 11.975 1.975 1.95 1.95 10 025 0.025 35.5 35.5 123 123 .63 1.63 24790 24790 9 11 1.26 1.26 7.33

'.33 7.33

' .33 3.09 3.09 18.11 16.11 0.085

).085 18 18 0.025 025 0.88 1.88 19110 19110 ><'"

8 12 12

~

20630 9 sat sat sat sat 13 20220 20220 14 14 21370 1371 a:

15 0[I) 15 17510 17511 55(I) 16 16 26330 26330 9 9 sal sat sat sat 17 17 18 26280 26280 C l3 18 23180 23180 8.5 8.5 sat sat sat sat 6E 19 19 2.97 2.97 7.43

'.43 7.4 7.4 2.32 2.32 19.583 19.563 0.35 0.35 19.2 19.2 0.033 0.033 33.3 33.3 108 06 66 25270 25271

,g 20 19190 !!

20 ..1!l1JlQ 21 2' 20400 2040 C8 22 14670 22 14670 23 19500 99 sat sat 23 1950 sat sat 24 1.14 7,46 7.5 4.69 9.09 0.01 9.05 0,03 29.5 ill 0.88 22100 24 1.14 '.46 '.5 4.69 9.09 0.01 9.05 ).03 29.5 111 0.68 2210 25 2.1 7.28 7.3 2,93 17.495 0.18 17.3 0.015 1.75 22650 25 2.1 '.28 7. 3 2.93 '.495 '.16 )15 .75 12650 26 24500 9 sat sat 26 2450 9 sat sat 27 17710 27 28 1182501 26 16250 29 11780 29 1780 30 16520 3C 16520 1 1.9 7.29 7.29 2.2 8.495 0.18 8.3 0.015 34.2 120 1.38 18100 99 sat sat 1.9 .29 .29 8.495 ,16 8. 0.015 34.2 120 .38 181 sat sat

-2 2 16880 16B8C 3 16040 3 1604C

-4 4 14230 1423C

-5 5 13760 1376C

-6 9370 6 9370

-7 20670 2067C

-8 8 0.9

).9 7.54 7.5'.5 1 5.8 12.44 0.01

).01 124 0.03 30 126 1.25 1473 99 sat sat

' .54 5.8 12.44 12.4 0.03 30 126 .25 14730 sat sat 9 1.46 7.32 7.3 3.64 18.335 0.01 183 0.05 1.38 20980 9 1.46 7.32 '.3 3.84 16.335 01 18.3 l.O25 1.38 20980 10 19160 8.5 sat sat 1C 19160 8.5 sat sat 11 122830 11 12 1263C 13260 ><

1~2~O 0 13 15630 A 13 15630 ~

14 14 15 15 .91 7,34 ' .34 2.57 16.545 01 16.5 l.O35 34.2 119,5 1.63 14360 14360 21590 21590 99 sat sat sat sat a:

[I)

(I)

..,~

16 1.9 1 7.39 7.4'.4 3.74 20.03 0.01 1 20 1 0.02 16220 16 1.9 .39 3.74 20,03 01 2C 0 ,02 120.5 1.38 16220 0~

17 1: 1______ 1___ 1___ 1 1 1 1 20570 20570 8.5 JL5 sat

§1 sat sat 2, 0

18 18 17870 17870 E 19 ,g 19 19120 20 20 13840 E 21 21 _______ ___ 16010 6.5 ,at sat 0 2008 2008CK CKgw gw renewal renewal Table Table 22 update.xls update.xls Page Page 22 22 of 23 0123 Table 2200E Table OOE EQ-2 EQ-2

S 1 T Sample 1 T T 1 r i Groundwater T

Cook r

Cook Nuclear S

Nuclear Ptant Groundwater Permit Renewal r

Plant Renewal Application i *r .- r-,

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Location Location PARA PARA MFr-Te METER EQ-2 EQ-2 BOD5 EQ-2 EQ-2 pH EQ-2 EQ-2 pH EQ-2 2 Disolved Dissolved Oxygen Q60-0-2 EQ-2 Total IeOt NWoaen 2--2E EQ-2 muA Inorganic Ammm.,*im Nitrogen Ammonia EQ-2 Nite Nitrate Nltrooen Nitrogen EQ-2 Nitite Nitrite Nltoen Nitrogen rt0-ý2 EQ-2 Dissolved Dissolved Sodium SodtMn rM,2 EQ-2 Ct'kb.

Chloride Ph 64.2 EQ-2 Phosohorus Flow Flow (Meas)

Flow Flow (Calc)

- .- 2 EQ-2 trodv Freeboard EQ-2 EQ-2 Veaelation Dike Inso

~

e e0o s0 (CW)

DAY LIMITS UMiTS j___ Min

___ Max 60000 21900000 0 DAY UNITS mllI I1lQ/1 6.5 9.0 moll moI1 moI1 moI1 moI1 moI1 mall mall GPO GPY eel Feet Sat/Unae SaVUnsat SatlUnsat Sat/Unseat 22 22 2.15 2.15 7-34 7.34 7.3 3.01 8.928 0.01 8.9 0.018 31.5 31 .5 116 1 1 1 18100 23 23 2.5 7.39 7.4 3.38 12.24 0.Q1 12.2 0.Q3 :1__ !_17 117 1.25 1.25 21080 24 24 21240 1.5 8.5 sat sat sat 25 25 23820 26 26 15420 27 27 14060 28 28 16940 9 sat sat 29 29 2.13 2.13 7.2 7.2 7.2 7.2 3.09 3.09 7.835 7.835 0.0 1 7.8 0.025 29.8 110 0.63 27260 30 30 3.6 7.27 7.3 2.8 13.425 13.425 0.3 13.1 0.025 105.25 1.75 1.75 22330 24820 1 31 31 24820 11 19300 2

2 18000 3

3 11040 11040 4

4 19440 19440 55 17700 17700 6 1.94 7.01 6 1.94 7.01 7 2.47 18.26 0.035 18.2 0.025 088 0.88 21580 21560 77 1.32 7.15 7.2 3.96 24.53 0.01 24.5 0.02 0.Q2 1.3 1.3 17390 17390 88 0 21220 21 220 99 0 11680 11 680 10 10 0 14170 14170 11 11 0 12140 12140

~

K 12 12 .;

0 13 13 0 OJZ.

14

~ 15 ""

(})

9 16 C> .;'"

17

<<" 0 E

18 e 19 ,g 20 20 m 21 21 m 0

22 22 1 1 1 23 24 25 25 26 26 27 27 28 29 30 31

[No. Observations 1 No. Observations 293 299 159 159 217 302 302 284 268 268 1 281 125 125 170 293 1319 1319 Min.mum Minimum 0.1 6.58 6.58 6.58 0.7 0.7 00 0.01 0.01 0.5 0.5 0.003 0.003 26.6 26.6 95 95 0.01 0.01 4770 4770 Average 3.2 7.3 7.2 7.2 2.9 2.9 18.1 18.1 2.1 2.1 179 17.9 0.3 0.3 38.2 38.2 127.3 12 1.2 18605.8 18605.8 Maximum 15.04 8.07 7.6 7.6 8.32 8.32 68.67 68.67 47.7 47.7 '"61 61 16.04 16.04 586.4 58.4 161.4 161.4 6.75 43360 90th Percentile 6.4 7.7 7.4 7.4 5.1 5.1 39.9 39.9 7.5 7.5 35.4 35.4 0.2 0.2 48.6 46.6 145.6 145.6 2.7 2.7 26290.0 26290.0 95th Percentile 8.3 7.8 7.5 5.7 47.8 47.8 10.4 10.4 41.6 41 .6 0.6 0.6 50.9 50.9 152.5 152.5 3.6 30287.0 30287.0 2008 2008 CK CK gw gw renewal renewal Table Table 22 update.xis update.xls Page Page 23 23 of 23 0123 Table Table 200OE 2 ooE EQ-2 EQ-2

S

S elevation (it)

Wells: Static water elevation Warls: (ft)

S Date IA 1A 88 11 12 13 13 14 14 15 15 16 18 19 2/10/2000 601.4 601.4 605.37 605.37 595.3 595.3 590.3 596.6 596.6 601.0 605.8 605 .8 611.9 611 .9 599.9 599.9 589.5 5/9/2000 5/9/2000 602.1 607.7 607.7 595.6 595.6 590.6 596.9 596.9 601.3 606.5 606.5 612.9 612 .9 600.4 589.6 589.6 8/1/2000 8/1/2000 603.4 603.4 609.1 609 .1 597.2 597.2 591.9 591 .9 598.1 598.1 602.3 602 .3 607.2 607.2 613.6 613 .6 601.8 601 .8 590.6 590.6 1/15/2001 1/15/2001 608 .6 608.6 591 591.5 .5 _____ ____ ____ 590.23 590.23 1/16/2001 1/16/2001 603.9 603.9 _ ___ 598.10 598.10 _ ___

2/15/2001 2/15/2001 _____591.85 591 .85 _ ___ ___ 590.6 590.6 4/24/2001 4/24/2001 604.00 604.00 608.43 608.43 591 .91 591.91 598.70 598.70 _ ___ ____ 590.9 5/1 7/2001 5/17/2001 ___________ ___ 590 .8 590.8 6/5/2001 6/5/2001 604.12 604.12 608.50 608.50 592 .08 592.08 598.80 598.80 _ ___ ____ 590.8 7/12/2001 7/12/2001 603.94 603.94 608.14 592.05 592.05 598.78 598.78 _ ___ ____ 591 .3 591.3 10/8/2001 10/8/2001 605.45 605.45 607.76 607.76 592 .35 592.35 598.60 598 .60 _ ___ ____ 591 .3 591.3 1/15/2002 1/15/2002 604.51 608.29 608 .29 592.26 592 .26 598.75 598.75 1____ 591.0 5910 4/23/2002 604.95 608.58 608.58 592.75 600 .35 600.35 _ ___ ____ 591 .31 591.31 7/24/2002 606.14 606.14 607.97 607.97 593.26 593.26 599.76 599 .76 _ ___ ____ 592 .10 592.10 10/22/2002 604.67 606.85 606 .85 592 .69 592.69 598.80 598 .80 _ ___ ___ 591.56 591.56 1/20/2003 1/20/2003 604.84 606.70 606.70 592 .30 592.30 598.30 598 .30 _ ___ ____ ____ 590.94 590.94 4/21/2003 4/2 1/2003 604.14 604 .14 608.03 1608.03 592.44 592 .44 598.47 598.47 ____ ____ 590.78 590.78 1____

7/29/2003 7/29/2003 604.37 604.37 608.29 608.29 592 .91 592.91 599.10 599.10 _____ ____ ____591.38 591 .38 10/22/2003 10/2212003 603.64 603 .64 607.09 607.09 1 592 .35 592.35 598.25 598 .25 _ ___ ____ 590.93 1/19/2004 1/19/2004 603.14 603 .14 607.81 607.81 592.37 592 .37 598.23 598.23 _ ___ ____ ____ 590.65 590.65 4/19/2004 4/19/2004 604.50 604 .50 607.96 607.96 592.38 592 .38 598.60 598.60 _ ___ 590.68 7/19/2004 7/19/2004 603.99 603 .99 607.86 607.86 592 .65 592.65 598.75 598.75 _ ___ ___ 591 .38 591.38 10/18/2004 603 .13 603.13 609 .74 609.74 592 .23 592.23 598 .04 598.04 _____ ____ ____ 591 .18 591.18 1/19/2005 1/19/2005 603.70 603.70 609.30 609.30 592 .80 592.80 598.80 598.80 _ ___ ____ ____ 591 .53 591.53 4/18/2005 4/18/2005 605.14 605.14 608.39 608 .39 _ ___ 592 .90 592.90 599.50 599.50 _ ___ ___ 591.53 591 .53 7/15/2005 7/18/2005 604.44 604.44 607.00 607 .00 _ ___ 592.77 592 .77 598.95 598 .95 _ ___ ___ 591.48 591.48 10/17/2005 10/17/2005 603.19 603.19 607.09 607.09 _____ 592 592.17.17 598 .06 598.06 _ ___ ___ 591 .18 591.18 1/16/2006 1/16 /2006 602.49 602.49 608.41 591 .80 591.80 597.80 597 .80 _ ___ ___ 591 .03 591.03 4/17/2006 4/17/2006 603 .44 603.44 608.20 _ ___ 592.29 592.29 598.41 598.41 _ ___ 613.60 613.60 1____ 590.92 590.92 7/17/2006 603.21 603.21 607.54 592.20 592 .20 598.35 598.35 _____ 612.86 612 .86 591.18 591 .18 10/16/2006 10/16/2006 602.74 602 .74 608.21 _____ 592.00 592 .00 598.05 598.05 _____ 613.26 613 .26 591.18 591 .18 1/15/2007 1/15/2007 604.25 604 .25 608.94 _ ___ 592.62 592.62 599.15 599.15 614.07 614 .07 591.62 591 .62 4/16/2007 4/16/2007 604.87 604 .87 608.94 _____ 592.87 592 .87 601.78 601 .78 _ ___ ___ 614 614.18.18 _____ 591 .94 591.94 7/16/2007 7/16/2007 604.33 604 .33 607.35 _____ 592.57 592.57 599.20 599.20 612.65 612 .65 _____ 591.68 591 .68 10/15/2007 10/15/2007 605.59 1605.59 608.71 608.71 _ ___ 593.36 593.36 600.45 1600.45 _ ___ 614 .04 614.04 _ ___ 592.69 592.69 1 1/21/2008 1/21/2008 1605.14 605.14 1609.31 609.31 609.40 593.11 593 .11 1600.05 600.05 1620.08 620.08 614.38 614.38 1614.16 614 .16 1____ 592.44 592.44 4/21/2008 4/21/2008 605 .62 1605.62 609.30 1609.30 _ ___ 593.05 593.05 600.15 1600.15 _ ___ ____ 614.46 _ ___ 592 .36 592.36 No.Observations No. Observations 34___

34 34 T 4 35 34 . 4 4 12 3 J 36 36 Minimum Minimum 601.40 605.37 1 595.30 590.30 ii 596.60 596.60 601.00 601 .00 605.80 611.90 611 .90 599.90 J 589.50 589.50 Average Average 604.07 608.10 599.38 599.38 592.33 I 598.78 598.78 606.17 606.17 608.47 608.47 613.47 600.70 600.70 I 591.17 591 .17 Maximum Maximum 606.14 609.74 II609.40 609.40 593.36 I 601.78 601 .78 620.08 614.38 614.38 614.46 614.46 601.80 601 .80 I 592.69 90th Percentile Percentile 605.36 609.24 1 605.74 592.99 1 600.12 600.12 614.75 612.23 612.23 614.18 601.52 601 .52 I 592.0 592.02 95th Percentile 95th Percentile 605.60 609.30 609.30 607.57 593.16 593.16 600.39 617.41 617.41 613.30 613.30 614.31 601.66 601 .66 592.38 592.38 CNP 2008 Permit Renewal GWGW Compliance~xls Compliance.xls 1o 1 of 1 ttcWtree Static Water elev

S S

Wells:

Wells:-p-H.pH. Standard Units Units Date: IA 1A 8 11 12 13 14 18 15 16 18 19 02110/00 02/10100 6.8 66.9

.9 7.3 7.4 6.7 6.9 6.7 6 .7 7.1 7.1 6.5 7.3 7.3 05109/00 05/09/00 7.0 66.9

.9 7.2 7.2 7.9 7.1 7.1 7.0 6.8 6 .8 7.3 7.3 7.8 7.8 08/01100 8.1 8.1 7.6 7.0 7.0 8.1 8.1 7.4 7.2 7.3 7 .3 7.6 7.4 7.4 7.8 7.8 10/19/00 7.7 7.5 7.3 7 .3 8.3 7.2 7.2 6.7 7.1 7.1 7.4 7.4 8.1 8.1 01/15/01 7.3 7.4 7.2 7.2 01/16/01 01116101 6.7 6.7 6 .7 02/14/01 02/15/01 7.7 7.3 7.3 03/13/01 7.4 7.4 04/24/01 7.3 6.9 7.9 7.0 7.5 7.5 05/17/01 6.50 06/05/01 7.38 7.06 7.97 7.11 7.11 7.56 7.56 07/12/01 7.49 7.02 7.94 7.13 7.20 7.20 10/08/01 10108/01 66.7.7 6.7 7.7 7.1 7.1 7.1 7.1 01/15/02 7.1 7.1 7.0 7.4 7.2 7.6 7.6 04/23/02 7.0 6.4 7.4 66.9.9 7.2 7.2 07/24/02 7.15 7.11 7.11 7.95 66.89.89 7.57 10/22/02 6.99 6.66 6 .66 8.02 7.03 7.18 7.18 01/20/03 01/20103 6.63 6.99 6 .99 7.99 7.16 7.56 04/21/03 04/21/03 6.91 6.51 7.80 6.62 7.73 07/29/03 07 /29/03 6.63 6.78 7.78 66.91

.91 7.49 10/20/03 10/20103 6.5 6.4 6.4 7.2 7.2 66.7

.7 7.2 7.2 01/19/04 01/19/04 6.5 6.6 6.6 7.4 7.1 7.1 6.9 04/19/04 7.3 6.6 7.4 7.1 7.1 7.0 7.0 07/19/04 66.8

.8 6.9 7.9 7.0 7.5 10/18/04 10/18/04 66.8

.8 6.6 7.6 7.1 7.1 7.0 7.0 01/19/05 01/1 9/05 6.3 6.6 7.9 6.6 7.65 04/18/05 6.7 6.8 7.5 6.5 7.3 7.3 07/18/05 6.7 6 .7 6.9 7.5 6.7 6.7 6.8 6.8 10/17/05 10/17105 6.5 6 .5 6.5 7.7 7.0 7 .0 7.4 7.4 01/16/06 6.3 66.5

.5 7.8 6.7 6 .7 7.0 7.0 04/17/06 6.3 6.3 7 7.5 6.7 77.2

.2 7.0 7.0 07/17/06 6.7 7.1 7.1 7.8 7.1 7.1 7.2 7.4 7.4 10/16/06 10/16/06 6.7 6.7 7.1 7.1 8.0 7.0 7.2 7.5 7.5 01/15/07 6.7 6.8 7.6 7.0 7.0 7.1 7.1 04/16/07 6.7 6 .7 6.8 7.7 7.7 77.0

.0 7.0 7 .0 7.2 7.2 07/16/07 6 .6 6.6 7.0 7.9 7.7 7 .1 7.1 7.5 7.5 10/15/07 6.9 6.9 6.5 7.7 7.0 7.1

7. 1 7.4 01/21/08 6.5 6.5 7.5 7.5 7.0 6.7 6.9 6.9 04/21/08 6.4 6.4 7.4 7.4 6.6 6.7 7.1 7.1 No.

No. Observations Observations 35 35 4 36 35 4 4 13 4 38 38 Minimum Minimum 6.3 6.4 7 7.2 6.5 6.9 6.7 6.7 6 .7 66.5

.5 6.5 Average Average NA NA NA NA NA NA -NA-NA NA NA NA NA Maximum Maximum 8.1 7.6 7.32 8.25 7.65 77.21

.21 7.3 7.6 7.4 8.09 90th Percentile Percentile 7.3 7.1 7.3 8.0 7.2 7.2 7.2 7.3 7.4 7.7 95th Percentile 7.5 7.4 7.3 7.3 8.0 7.3 7.2 7.2 7.4 7.4 7.8 Renewall GW Compliance.xls CNP 2008 Permit Renewa Compliance.xls 11 of 1 pH pH

01

S Wells: Chlo Chloride, mgtl ride. mal S1 Date: 1A 8 11 12 13 14 15 16 18 18 19 02/15/00 11.3 11 .3 53.4 11.7 11 .7 8.7 16.8 16.8 67.7 67 .7 45.2 22.3 22 .3 29.7 26.0 05/09/00 05/09/00 10.1 90,4 90.4 10.1 10.1 8.0 24.7 24 .7 50.8 40.2 40.2 49.1 49 .1 29.6 22.3 22.3 07/31/00 07/31/00 77.6

.6 34.3 34 .3 8.2 7.3 28.7 52.9 54.0 69.3 36.8 36.8 22.7 22.7 1/16/2001 1/16/2001 9.0 28.0 10.0 35.0 23 23 2/15/2001 2/15/2001 8 37 7 41 20 20 3/13/2001 3/13/2001 10 34 10 49 18 4/24/2001 4/24/2001 12 33 11 11 51 22 22 5/17/2001 5/17/2001 13 35 12 52 22 22 6/5/2001 6/5/2001 13 13 35 13 53 19 7/12/2001 7/12/2001 13 34 11 50 20 20 10/8/2001 10 33 9 44 24 24 1/15/2002 1/15/2002 10 10 65 12 58 26 26 4123/2002 4/23/2002 12 12 33 10 41 1 27 27 7/24/2002 7/24/2002 12 33 13 52 29 29 10/22/2002 11 11 46 11 81 29 1/20/2003 1/20/2003 16 64 16 45 32 32 4/21/2003 4 49 10 52 35 35 7/29/2003 7/29/2003 16 16 61 12 57 30 30 10/20/2003 4 32 4 85 25 25 1/19/2004 1/19/2004 8 49 10 66.

66 1 29 29 4/19/2004 8 41 88 51 30 30 7/19/2004 7/19/2004 11 38 7 59 28 28 10/18/2004 10/18/2004 11 11 40 99 61 30 30 1/19/2005 1/19/2005 8 63 7 64 31 4/18/2005 4/18/2005 88 53 99 75 32 7/18/2005 12 48 13 91 39 39 10/17/2005 10/17/2005 9 102 7 113 1 36 36 1/23/2006 1/23/2006 9 77 88 76 34 4/17/2006 4/17/2006 9 44 88 75 77 34 7/17/2006 7/17/2006 14 46 88 77 142 40 40 10/16/2006 10/16/2006 9 35 14 66 88 38 38 1/15/2007 1/15/2007 12 40 10 57 76 38 4/16/2007 4/16/2007 19 45 99 52 92 42 7/16/2007 7/16/2007 16.0 16.0 53.4 53,4 13.4 13,4 54.5 54 .5 126 126 1 44.3 44.3 10/15/2007 10/15/2007 15.9 15.9 64.1 64.1 14.8 14.8 57.9 57 .9 87.4 87,4 48.4 48,4 1/21/2008 1/21/2008 12.7 12.7 62.6 62 .6 13.3 13.3 55.3 55.3 62.2 47.2 47.2 4/21/2008 4/21/2008 10.4 10.4 72.3 12.7 53.0 156.0 1 42.6 42 .6 No. Observations No. Observations 37 37 3 37 37 3 3 12 3 37 Minimum Minimum 4 28 8 4 17 51 40 22 30 18 Average Avera e 11 49 10 10 57 57 46 87 32 31 Maximum Maximum 19 102 12 16 113 113 68 54 156 156 37 48 Percentile 90th Percentile 16 68 11 13 79 65 52 140 140 35 42 95th Percentile Percentile 16 80 12 14 86 66 53 148 148 36 45 CNP 2008 Permit Renewal Renewal GW Compliancexls Compliance. xls 1 of I of 1 Chloride Chloride

S S

Wells: Specific Conductivity, umho Conductlvitv, umho S

Date: IA 1A 8 11 12 13 14 15 16 18 19 2/15/2000 289 536 971 383 372 572 290 306 406 585 5/9/2000 5/912000 420 715 482 431 475 565 360 510 638 421 421 8/1/2000 312 312 396 446 433 484 566 342 587 420 609 10/19/2000 10119/2000 287 446 440 475 531 681 594 716 479 675 1/15/2001 1/1512001 462 416 622 1/16/2001 359 531 2/15/2001 483 632 632 3/13/2001 3/13/2001 624 412412001 4/24/2001 498 430 650 653 653 577 577 5/17/2001 552 552 6/5/2001 6/512001 527 425 536 536 669 602 7/12/2001 7/12/2001 504 404 440 634 543 543 10/8/2001 10/8/2001 507 542 394 582 573 573 1/15/2002 1/15/2002 467 625 376 600 554 4/23/2002 4/23/2002 474 410 508 558 524 7/24/2002 7/24/2002 399 498 545 599 547 10/22/2002 10/22/2002 450 520 520 591 734 548 1/20/2003 1/20/2003 448 665 520 601 533 4/21/2003 512 603 603 543 665 542 7/29/2003 385 385 547 490 646 572 10/20/2003 10/20/2003 231 437 465 693 556 1/19/2004 1/1912004 566 566 573 550 695 569 4/19/2004 4/19/2004 436 436 436 520 598 518 518 7/19/2004 452 473 468 645 544 544 10/18/2004 10/18/2004 546 537 460 735 735 594 594 1/19/2005 1/1912005 441 653 560 727 727 545 545 4/18/2005 4/18/2005 508 562 513 747 570 570 7/18/2005 711812005 422 470 506 712 712 568 568 10/17/2005 598 799 525 841 601 1/16/2006 1/1612006 443 443 818 520 736 609 609 4/17/2006 4/17/2006 486 522 531 711 667 591 7/17/2006 7/17/2006 646 451 610 624 784 534 534 10/16/2006 10/16/2006 436 560 525 648 685 544 544 1/15/2007 1/1512007 512 451 505 505 634 644 583 4/16/2007 4/16/2007 475 466 561 561 611 672 557 7/16/2007 7/16/2007 655 484 664 633 810 556 10/15/207 10/15/207 696 583 601 595 644 573 1/21/2008 1/2112008 580 578 578 645 661 651 633 633 4121/2008 4/21/2008 546 653 734 734 571 960 590 No. Observations No. Observations 35 35 4 36 35 4 4 13 4 38 Minimum Minimum 231 396 396 440 376 376 372 565 290 306 406 421 Average 471.8 471 .8 535.142857 535.142857 584.75 518.805556 518.805556 632.885714 596 396.5 664.307692 664.307692 485.75 570.263158 570.263158 Maximum 696 818 971 734 841 681 594 960 638 675 90th Percentile 590.8 590.8 660.2 660.2 824.3 824.3 627.5 734.6 734.6 648.3 523 .8 523.8 804.8 804.8 590.3 590.3 622.6 95th Percentile 648.7 648.7 740.2 897.65 897.65 653.5 739.3 739.3 664.65 558 .9 558.9 870 614.15 632.15 632.15 CNP 2008 Permit Renewal GW Compliance.xls Compliance.xls 1 of 1 Specific condo Specific cond.

S Date:

Date:

07/31/00 07/31 /00 1A IA 0.930 0.930 a

8 0.310 Wells: Total Inorganic Nitrogen Wells:

0.310 12 0250 0.250 13 0.160 mg/l Nitrogen, mg/I 16 19 0.210 0.210 S

01/15/01 01 / 15/01 2.03 0.570 0.570 0430 0,430 0.270 0.270 0.360 01/16/01 01 / 16/01 2.030 0.570 0.430 0,430 0.270 0.270 0.360 02/15/01 02/ 15/01 2.170 2.170 0.120 0.810 0.700 1.510 1.510 03/13/01 03/13/01 2.710 2.710 0.150 0.610 0.540 0.520 04/24/01 04 /24/01 2.64 0.020 0.330 0.200 0.260 05/17/01 05/ 17/01 2.76 0.02 0.34 0.23 0.29 0.29 06/05/01 06 /05/01 2.89 0.21 0.35 0.25 0.32 0.32 07/12/01 07 /12/01 4.61 0.12 0.12 0.30 0.25 0.33 0.33 10/08/01 0.52 4.01 0.27 0.20 0.36 01/15/02 01 /15/02 1.70 <0.01

<0 .01 0.25 0.21 0.2 1 0.36 0.36 04/23/02 04 /23/02 2.94 <0.01 0.27 0.27 0.18 0.18 0.35 07/24/02 3,19 3.19 1.16 0.26 0.26 0.23 0.35 10/22/2002 10/22/2002 0.39 0.03 0.28 0.28 0.25 0.35 1/21/2003 1/21 12003 1.11 0.02 0.27 0.27 0.2 0.35 4/21/2003 4/21 /2003 3.76 0.02 0.26 0.26 0.19 0.35 7/31/2003 7 /31 /2003 2.38 0.16 0.30 0.33 0.41 0,41 10/20/2003 10/20/2003 1.05 0.13 0.28 0.3 0.3 0.37 01/19/04 01 /19/04 2.48 0.03 0.03 0.03 0.23 0.23 04/19/04 3.45 <0.01 0.24 0.24 0.21 0,34 0.34 07/19/04 07/ 19/04 4.87 0.30 0.24 0.24 0.28 0.35 10/18/2004 10/18/2004 2.61 1.02 1.02 0.21 0.31 0.37 1/19/2005 1/1912005 2.15 0.09 0.32 0.37 0.44 4/18/2005 4/ 18/2005 16.7 0.02 0.24 0.32 0.40 5/23/2005 5/23 /2005 3.17 3.17 77/18/2005

/18 /2005 1.76 1.72 0.23 0.27 0.34 10/17/2005 10/ 17/2005 3.06 0.28 0.23 0.22 0.21 0.21 1/23/2006 2.39 0.11 0.87 0.41 0.5 0.5 4/17/2006 4/ 17 /2006 0.97 77/17/2006

/ 1712006 2.4 0.2 0.9 0.5 1.01 0.6 0.6 10/16/2006 10/16/2006 1.8 0.9 0.7 0.4 0.1 0 .1 0.5 0.5 1/15/2007 1/1512007 1.1 1.1 0.1 0.1 0.5 0.3 1,0 1.0 0.4 0.4 4/16/2007 4/ 16/2007 2.29 0.1 0.1 0.4 0.3 0.3 0.4 0.5 0.5 7/16/2007 7/16 /2007 2.39 0.2 0.5 0.3 0.3 0.57 0 .57 0.4 0.4 10/15/2007 10/15/2007 4.5 4.5 0.1 0.1 0.5 0.5 0.5 1.4 0.6 0.6 1/21/2008 1/21 12008 1.45 1.45 0.26 0.5 0.31 0.84 0 .84 0.36 4/21/2008 4/21 /2008 2.61 0.16 0.37 0.41 0.59 No.

No. Observations Observations 36 32 35 35 9 34 Minimum Minimum 0.390 0.020 0.030 0.160 0.160 0.140 0.210 0.210 Average AveraQe 2.806 0.413 0.377 0.302 0.772 0.409 0.409 Maximum Maximum 16.700 4.010 0.900 0.700 1.430 1.430 1.510 1.510 90th Percentile 4.15 1.005 0.646 0.452 1.094 0.517 0.517 95th Percentile 4.675 1.412 1.412 0.828 0.512 1.262 0.574 Censored values treated as 1/2 the MDL.

MOL.

No. Observations Observations 36 35 35 35 9 34 Minimum Minimum 0.390 0 .390 0.005 0.030 0.160 0.160 0.140 0.140 0.210 0.210 Average Average 2.806 0.378 0.377 0.302 0.772 0.409 0.409 Maximum 16.700 4.010 0.900 0.700 0.700 1.430 1.510 1.510 90th Percentile 4.150 0.960 0.646 0.452 1.094 1094 0.517 0.517 95th Percentile 4.675 1.328 0.828 0.512 1.262 0.574 0.574 CNP 2008 Permit Renewal GW Compliance Compliance.xls

.xls 1 of 1 Total Inorganic nitrogen Inorganic nitrogen

Sl Date:

Dale: 1A 8 11 11 12 S!

Well.: AMMONIA mg/ll 13 14 15 16 18 19

Sl 2/1512000 0.05

<0.05 <0.05

'0.05 0.16 0.16 0.23 0,23 0.15 0.15 0.21 0.21 0.12 0.12 <0.05 0.05 0.25 0.18 0.18 51912000 <0.03 <0.03 0.24 0.18 0.11 0.33 0.18 <0.03 0.24 0.2 7131/2000 <0.03 0.3 0.11 0.25 0.16 0.32 0.25 <0.03 0.24 0.21 1/15/2001 0.05 0.04 0.43 0.27 0.36 1/16/2001 211512001 2/15/2001 0.11 0.12 0.79 0.68 1.51 3113/2001 3/13/2001 0.33 0.11 0.58 0.52 0.50 0.50 4/24/2001 '0.01

<0.01 <0.01

<0.01 0.32 0.20 0.20 0.26 5/17/2001 <0.01

<0.01 <0.01 0.32 0.21 0.21 0.27 6/5/2001 6/512001 <0 01

<0.01 0.05 0.32 0.23 0.30 7/12/2001 7/1212001 <0.01

<0.01 0.05 0.27 0.22 0.30 10/8/2001 10/812001 '0.01

<0.01 <0.01

'0.01 0.25 0.18 0.18 0.34 0.34 1/15/2002 '0.01 '0.01 1/15/2002 <0.01 <0.01 0.25 0.21 0.36 4/23/2002 4123/2002 '0.01

<0.01 <0.01

<0.01 0.27 0.18 0.18 0.35 7/24/2002 7124/2002 0.4 0.04 0.26 0.23 0.23 0.35 0.35 10122/2002 1012212002 0.06 0.03 0.28 0.25 0.25 0.35 1/20/2003 1120/2003 0.07 0.02 0.27 0.20 0.20 0.35 4/21/2003 4121/2003 0.4 0.02 0.25 0.19 0.19 0.34 7/29/2003 7129/2003 0.32 0.(

0.01 0.23 0.24 0.24 0.33 10/2012003 0.52 0.07 0.24 0.25 0.25 0.32 1/1 912004 0.70 0.03 0.23 0.22 0.22 0.32 4/19/2004 0.19 <0.01 0.24 0.21 0.21 0.34 7119/2004 7/19/2004 <0.01

<0.01 0.01 0.01 0.20 0.24 0.24 0.31 0.31 10/8/2004 0.06 0.06 '0.01

<0.01 0.18 0.18 0.31 0.31 0.35 1119/2005 <0.01 <0.01 0.23 0.23 0.27 0.27 0.36 4118/2005 <0.01 0.02 0.24 0.32 0.40 5/23/2005 512312005 0.11 0.11 7/18/2005 7/1812005 <0.01

<0.01 <0.01 0,02 0.02 0.11 0.11 0.17 0.17 10/17/2005 10/1712005 <0.01 <0.01 0.02 0.05 0.05 1123/2006 112312006 0.11 0.1 0.87 0.87 0.41 0.41 0.48 4/17/2006 4/17/2006 0.3 0.2 0.2 0.8 0.8 0.4 0.4 <0.1 0.5 0.5 7117/2006 7/17/2006 0.1 0.1 0.2 0.2 0.9 0.5 0.5 0.2 0.2 0.6 0.6 10/1612006 10/1612006 0.1 0.1 '0.1

<0.1 0.6 0.6 0.3 0.3 <0.1 0.4 0.4 1/15/2007 1/1512007 <0.1

<0.1 <0.1

<0.1 0.4 0.2 0.2 0.1 0.1 0.3 0.3 4/16/2007 4/1612007 0.2 0.1 0.1 0.4 0.4 0.3 0.3 <0.1

<0.1 0.3 7/16/2007 7/16/2007 <0.1

<0.1 0.2 0.2 0.5 0.5 0.3 0.3 <0.1

'0.1 0.4 10/1512007 1011 512007 '0.1

<0.1 <0.1

<0.1 OA 0.3 0.3 <0.1

<0.1 0.4 0.4 1/21/2008 1/2 1/2008 <0.05 0.08 0.35 0.31 <0.05 0.36 4/21/2008 4/2 1/2008 0.16 <<0.05 0.05 0.26 0.28 0.36 39 n0.39 No.

No. Observations 19 19 21 21 3 37 37 3 3 3 3 37 7

Minimum Minimum 0.05 0.05 0.01 0.11 0.02 0.05 0.21 0.12 0.1 0.24 0.05 Average Average

==_..*.._ 0.23 0.23 0.09 0.17 1 0.35 0.35 1 0.26 0.26 1 0.29 0.29 0.18 0.22 0.22 0.24 0.24 0.37 Maximum 0.7 0.3 0.24 0.9 0.68 0.33 0.33 0.25 0.36 0.36 0.25 0.25 1.51 1,51 90th Percentile 0.424 0.2 0.224 0.676 0.404 0.328 0.236 0.328 0.248 OA88 95th Percentile Percentile 0.538 0.2 0.232 0.814 0.504 0.329 0.243 0.344 0.249 0.52 Censored values Censored values treated trailed as I. 1/2 112th MDL the MDL No.

No. Observafions Observations 38 38 37 3 37 37 37 3 33 12 3 37 Minimum 0.005 0.005 0,005 0.005 0.11 0.11 0.02 0.02 0.05 0.21 0.21 0.12 0.015 0.24 0.24 0.05 0.05 Average Average 0.12 0.12 0.06 0.06 0.17 0.35 0.35 0.26 0.29 0.29 0.18 0.18 0.08 0.08 0.24 0.24 0.37 0.37 Maximum Maximum 0.7 0.3 0.3 0.24 0.9 0.68 0.33 0.33 0.25 0.36 0.36 0.25 0.25 1.51 1.51 90th 90th Percentile Percenlile 0.351 0.351 0.152 0.152 0.224 0.224 . 0.676 0.404 0.404 0.328 0.328 0.236 0.236 0.19 0.248 0.488 95th 95th Percentile Percentile 0,418 0.418 0.2 0.2 0.232 0.232 0.814 0.814 0.504 0.504 0.329 0.329 0.243 0.243 0.272 0.272 0.249 0.52 0.52 CNP CNP 2008 2008 Permit Pennit Renewal Renewa l GWCompliance.xls GW Compliance. xis 1loft 10f 1 Ammonia Ammonia

~----------------------------------------------------------------------------------------------------------~

Date:

Date:

2/15/2000 2/15/2000 IA 1A

<0.05

a 88 0.02 Wells:

12

<0.1

<0.1 NITRITE - (mg//)

Wells: NITRITE 13 (mgI)

<0.05

<0.05 16 16 19

<0.05

<0.05 S

5/9/2000 5/9/2000 0.02 0.20 <0.1

<0.1 <0.02

<0.02 <0.02

<0.02 7/31/2000 7/31/2000 <0.1

<0 .1 0.01 0.01 <0.1

<0.1 <0.02

<0.02 <0.02

<0.02 1/16/2001 1/16/2001 0.10 0.53 <0.011

<0.0 <0.01

<0 .01 <0.01

<0.01 2/15/2001 2/ 15/2001 0.07 <0.01

<0 .01 <0.01

<0 01 <0.01

<0.01 <0.01

<0.01 3/13/2001 3/13/2001 0.23 <0.01

<0 .01 <0.01

<0.01 4/24/2001 4/24/2 00 1 0.12 <0.01 <0.01

<0.01 <0.01

<0.01 5/17/2001 5/ 17/200 1 0.06 <0.01

<0.01 <0.01 <0.01

<0.01 <0.01

<0.01 6/5/2001 6/5/2001 0.06 0.01 <0.01 0.01 <0.01

<0.01 7/12/2001 7/12 /2001 0.14 <0.01 <0.01

<0.01 <0.01

<0.01 10/8/20011 10/8/200 <0.01

<0.01 0.01 0.01 <0.011

<0.0 <0.01

<0. 01 <0.01

<0.01 1/15/2002 1/ 15/2002 0.24 <0.01

<0.01 <0.01 <0.01 <0.01

<0.01 4/23/2002 4/23/2002 0.05 <0.01

<0.01 <0.01

<0.01 <0 .01

<0.01 <0.

<0.0101 7/24/2002 7/24/2002 0.2 0.2 <0.01 <0.01

<0.01 <0.01

<00 1 <0.01

<0 .01 10/22/2002 0.03 <0.01 <0.01

<0.01 <0.01 <0.01 1/20/2003 1/2012003 0.15 <0.01

<0 .01 <0.01

<0.01 <0.01 <0.01 4/21/2003 4/21/2003 0.02 <0.01

<0 .01 0.01 0.01 <0.01 0.01 0.01 7/29/2003 7/29/2003 0.01 0.01 <0.01

<0. 01 <0.01 <0.01 10/20/2003 10/20/2003 <0.011

<0.0 <0.01

<0.01 <0.01 <0.01

<0.01 <0. 01

<0.01 1/19/2004 1/1912004 <0.01 <0.01 <0.01

<0 .0 1 <0.01 <0.01 4/19/2004 4/19/2004 <0.01 <0.01

<0 .01 <0.01

<0. 01 <0.01 <0.01

<0.01 7/19/2004 7/19/2004 0.04 0.04 <0.01

<0.01 <0.01

<0.01 <0.01 10/18/2004 10/18/2004 0.04 <0.01

<0 .01 <0.01

<0.01 <0.01 <0.01

<0.01 1/19/20055 1/191200 <0.01

<0. 01 <0.01

<0.01 <0.01 <0.01

<0. 01 <0.01

<0.01 4/18/2005 4/ 18/2005 <0.01

<0.01 <0.01

<0.0 1 <0.01 <0.01

<0.01 <0. 01

<0.01 5/23/2005 5/23/2005 0.04 0.04 7/18/2005 7/18/2 005 0.04 <0.01 <0.01

<0.01 <0.01 <0.01

<0. 01 10/17/2005 10/17/2005 <0.01

<0.01 <0.01 <0.01

<0.01 <0.01

<0 .01 <0.01

<0 .01 1/23/2006 1/23/2006 0.06 0.06 <0.01

<0 .01 <0.01 <0.01 <0.01

<0. 01 4/17/2006 4/ 17/2006 <0.05

<0 .05 <0.05 <0.05 <0.05

<0.05 0.07 0.07 <0.05

<0.05 7/17/2006 7/ 17/2006 <0.05

<0 .05 <0,05

<0.05 <0.05 <0.05 0.11 0.11 <0.05

<0.05 10/16/2006 10/ 16/2006 <0.05 0.07 0.07 0.08 0.14 0.14 0.11 0.11 1/15/2007 1/ 1512007 0.2 0.2 0.10 0.05 0.05 0.07 0.07 0.14 0.06 0.06 4/16/07 4/ 16/07 0.09 0.09 <0.05 <0.05 <0.05

<0.05 <0.05

<0 .05 <0.05

<0. 05 7/16/2007 7/ 16/2007 <0.05 <0.05

<0 .05 <0.05

<0. 05 <0.05

<0.05 <0.05

<0 .05 <0.05

<0.05 10/15/2007 10/15/2007 0.06 0.06 <0.05 0.07 0.07 0.07 0.07 0.13 0.13 <0.05

<0.05 1/21/2008 1/2112008 <0.05 <0.05

<0 .05 <0.05

<0.05 <0.05

<0 .05 0.06 0.06 <0.05

<0.05 4/21/2008 4/21 /2008 <0.05 <0.05

<0 .05 <0.05 <0.05

<0.05 <0.05

<0 .05 <0.05

<0.05 No.

No. Observations Observations 23 23 99 44 4 6 33 Minimum Minimum 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.06 0.06 0.01 0.01 Average Average 0.09 0.09 0.11 0.05 0.05 0.06 0.06 0.11 0.11 0.06 0.06 Maximum Maximum 0.24 0.24 053 0.53 0.07 0.07 0.080.08 0.14 0.14 0.11 0.11 90th 90th Percentile Percentile 0.2 0.2 0.266 0.266 0.07 0.07 0.077 0.077 0.14 0.14 0.1 0.1

.95th 95th Percentile Percentile 0.227 0.227 0.398 0.398 0.07 0.07 0.0785 0.0785 0.14 0.14 0.105 0.105

___ _ - Censored Censored values values treated t reated asas 112 1/2 the MOL the MDL No.

No. Observations Observations 38 38 37 37 37 37 37 37 99 37 37 Minimum Minimum 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.03 0.03 0.01 0.01 Average Average 0.06 0.06 0.03 0.03 0.02 0.02 0.01 0.01 0.08 0.08 0.01 0.01 Maximum Maximum 0.24 0.24 0.53 0.53 0.07 0.07 0.08 0.08 0.14 0.14 0.11 0.11 90th 90th Percentile Percentile 0.17 0.17 0.04 0.04 0.05 0.05 0.03 0.03 0.14 0.14 0.03 0.03 95th 95th Percentile Percentile 0.20 0.20 0.12 0.12 0.05 0.05 0.07 0.07 0.14 0.14 0.03 0.03 CNP CNP 2008 2008 Permit Permit Renewal Renewal GW GW Compliancexls Compliance .xls 11 of of I1 Nitrite Nitrite

S

]___ ~

_________ ~ ___-__ ~ ~ _-~

S!

us: NITRA TE *-hn.m1~2jl.

Wells 8mntRATE NITROGEN moon_004120

rmo (mall}

St Date:

Oat.: I IA 1A 1 8 1 11 11 1 12 1 13 13 14 1 15 1 116 18 19 211 512000 <0.05 0.35 0.08 <0.05 <0.05

<0.05 <0.05

<O.OS <0.05

<O.OS 0.27 <0.05 '0.05

<O.OS SI912oo0 0.41 S 0.402 0.097 <0.02 <0.02

<0.02 <0.02 <0.02 0.074 <0.02 <0.02 7/31/2001 7131/2001 0.93 <0.02 0.1 <0.02 <0.02 <0.02 <0.02 0. 147 <0.02 <0.02 1/16/2001 111612001 1 1.88 <0.011

<0.0 '0.01

<0.01 <0.01

<0.01 <0.01 2115/2001 1.99 <0.01 0.02 0.02 0.02 <0.01

<0.01 311 312001 2. 1S 0.04 0.03 0.03 02 00.02 0.02 4/24/2001 412412001 2.52 2.S2 0.02 0.01 <0.01

<0.01 <0.01

<0.01 5/17/2001 SI1712001 2.70 0.02 0.02 0.02 0.02 6/5/2001 61S12OO1 2.83 0.15 0.15 0.03 0.03 0.01 0.02 0.01 0.02 7/12/2001 711 212001 4.47 0.07 0.03 0.03 0.03 10/8/2001 101812001 0.52 0.S2 4.00 4.00 0.02 0.02 0.02 0.02 0.02 1/15/2002 1I1S12002 1 1.46 1.46 <0.01

<0.01 <0.01

<0.01 <0.011

<0.0 412312002 2.89 <0.01

<0.01 <0.01 <0.011

<0.0 <0.01

<0.01 712412002 2.77 1.12 1.12 <0.01 <0.011

<0.0 <0.01

<0.01 1012212002 0.3 0.3 <0.01

<0.01 <0.01

<0.01 '0.01

<0.01 <0.01

<0.01 1/20/2003 112012003 0.89 <0.01

<0.01 <0.01

<0.0 1 '0.01

<0.01 <0.01

<0.01 4/21/2003 412112003 3.34 <0.01 '0.01

<0.0 1 70.01

<0.01 <0.01 7/29/2003 7129/2003 2.05 2.0S 0.14 0.14 0.07 0.09 0.09 0.08 10/20/2003 1012012003 0.53 0.06 0.06 0.04 0.04 0.05 O.OS 1119/2004 1/19/2004 1 1.78 1.78 <0.01 <0.01 <0.01

<0.01 0.01 4119/2004 3.26 <0.01 '0.01

<0.01 <0.01

<0.01 <0.01 711912004 4.83 0.29 0.04 0.04 <0.01

<0.01 10/18/2004 1011812004 2.51 2.S1 1.02 0.03 0.03 <0.01

<0.01 0.02 0.02 1/19/2005 1I1912OOS 1 2.15 2.1S 1 0.09 0.09 0.10 0.08 0.09 0.10 0.08 41181200S 16.7 <0.01 <0.01 <0.01 <0.01 S1231200S 3.02 7/18/2005 71181200S 1.72 1.72 1.72 0.21 0.21 0.16 0.16 0.17 0.17 10/17/2005 10117l2OOS 3.06 1 0.28 0.21 0.21 0.17 0.17 0,16 0.16 1/23/2006 11 2312006 2.22 0.01 '0.01

<0.0 1 '0.01

<0.01 0.02 0.02 4/17/2006 4117/2006 2.2 <0.2 '0.2

<0.2 '0.2

<0.2 0.9 '0.2

<0.2 7117/2006 711 712006 2.3 2.3 <0.2

<0.2 <0.2

<0.2 <0.2 0.7 <0.2 10/16/2006 1011612006 1.7 0.8 0.8 <0.2

<0.2 '0.2

<0.2 <0.2 '0.2

<0.2 1115/2007 111S12007 0.9 0.9 <0.2

<0.2 <0.2

<0.2 0.8 0.8 <0.2 4/16/2007 411612007 2.0 2.0 <0.2 <0.2 <0.2

<0.2 0.4 0.2 0.2 7/16/2007 711612007 2.39 <0.05

<O.OS <O.OS <0.05

<O.OS 0.57 <0.05

<O.OS 10/15/2007 10/1S12007 4.48 4.48 0.13 0.13 <0.05

<O.OS 0.11 0.11 1.30 1.30 0.16 0.16 112 112008 1.4S 0.18 1 0.15 0,15 <0.10

<0.10 1 0.78 0.78

! <0.10 0.10 412112008 2.45 0.16 0.11 0.11 0.13 0.23 0.11 0.11 No. Observations 1 37 1 21 1 3 1 16 1 14 14 1 0 1 0 1 11 11 0 1 16 Minimum 0.3 0.01 0.08 0.01 0.01 0 0 0.074 0 0.01 Average 2.59 0.53 0.09 0.07 0.07 #DIV/OI IIDIV/o! 0.56 IIDIV/OI 0.07 Maximum Maximum 16.7 1 4 1 0.1 0.1 1 0.21 1 0.17 0.17 1 00 1 0 1 1.3 1.3 1 0 1 0.2 Percentile 90th Percentile 1 3.79 3.79 1 1.12 1.12 1 0.10 1 0.18 1 0.15 1 IINUMI

NUMI I #NUMI IINUMI 1 0.90 0.90 1 #NUMI IINUMI 1 0.17 0.17 9Sth Percentile 4.SS 1.72 0.0997 0.21 0.1635 IINUMI IINUMI 1.1 IINUM! 0.177S Censored values treated IS 1/2 the MOL No. Observations 38 37 3 37 37 3 3 12 3 37 Minimum 0.03 0.01 0.08 0.01 0.01 0.01 0.01 0.07 0.01 0.01 Aveime Averaae 1 2.52 2.S2 1 0.31 0.31 1 0.09 O.OS 0.04 1 0.02 1 0.02 1 0.52 0.52 1 0.02 1 0.05 O.OS 1 1 Maximum Maa*tm 1 16.70 16.70 1 4.00 1 0.10 1 0.21 1 0.17 0.17 1 0.03 0.03 1 0.03 1 1.30 1.30 1 0.03 0.03 1 0.20 1 90th Percentile 3.68 0.89 0.10 0.10 0.10 0.02 0.02 0.89 0.02 0.13 95th Percentile 4.53 1.24 0.10 0.16 0.14 0.02 0.02 1.08 0.02 0.16 Renewal GWCompliance.xls CNP 2008 Permit Renewal GW Compliance.xis I1Oft 1 0f1 Nitrate Nitrate

S Date:

Dale: IA 1A 8 11 S

Wells: PHOSPHORUS (00665 Wells:

12 13 13 00665 - TOTAL 14 TOTAL'n(mg//)

15 16 16 18 18 19 19 S

02/15/00 02115/00 <0.05 <0.05

<0.05 0.05 0.05 0.09 <0.05

<0.05 <0.05 <0.05

<0.05 <0.05 0.06 0.06 <0.05

<0.05 05/09/00 05/09/00 0.03 0.03 0.04 0.04 0.07 0.04 0.03 0.03 0.05 0.04 0.04 0.04 0.07 07/31100 07/31/00 <0.02 0.03 <0.02 0.05 <0.02

<0.02 0.02 0.02 <0.02 <0.02

<0.02 0.03 0.03 0.02 01/16/01 01/16/01 <0.01 0.05 0.07 <0.01

<0.01 0.02 0.02 02/15/01 02115101 <0.01 <0.01

<0.01 0.04 <0.01

<0.01 0.02

<0.01 0.03 <0.01 <0.01 03/13/01 03/13/01 <0.01

<0.01 <0.01 0.03 <0.01 <0.01 04/24/01 04/24/01 0.01 <0.01

<0.01 0.05 <0.01

<0.01 0.04 05/17/01 05/17/01 <0.01 <0.01

<0.01 0.04 <0.01

<0.01 0.02 06/05/01 06/05/01 <0.01

<0 .01 <0.01

<0.01 0.05 <0.01 <0.01

<0.01 07/12/01 07/12/01 <0.01

<0 .01 <0.011

<0.0 0.03 0.03 <0.01 <0.01 10/08/01 10/08/01 <0.01 <0.011

<0.0 0.05 <0.01 <0.01

<0.01 001/15/02 1/15/02 0.01 0.01 <0.01

<0.01 0.08 0.01 0.02 04/23/02 04/23/02 <0.01 <0.01

<0.01 <0.01 <0.01

<0.01 <0.01

<0.01 07/24/02 07/24/02 <0.01 <0.01 0.01 0.01 <0.01 <0.01 10/22/02 10/22/02 0.06 0.05 0.08 0.08 0.03 0.03 <0.01

<0.01 01/20103 01120103 <0.01 <0.01 0.03 0.03 <0.01

<0.01 <0.01

<0.01 04121/03 04/21103 <0.01 <0.01

<0.01 <0.01 <0.01 <0.01

<0.01 07/29/03 07129/03 <0.01

<0.01 <0.01 <0.01 <0.01 <0.01

<0.01 10/20/03 10/20/03 0.14 0.14 0.08 0.10 0.10 0.04 0.02 01/19104 01/19/04 <0.01

<0 .01 <0,01

<0.0 1 0.03 0.03 <0.01 <0.01

<0.01 04/19/04 04/19/04 <0.01

<0.01 <0.01

<0.01 0.03 0.03 0.02 <0.01 07/19/04 07/19/04 <0.01

<0.01 <0.011

<0.0 0.03 0.03 <0.01 <0.01 10/18/04 10/18/04 <0.01 <0.01

<0.01 0.01 0.01 <0.01 <0.01

<0.01 01/19/05 01/19/05 <0.01 0.03 0.03 0.03 0.03 0.04 02/24/05 02124105 <0.01 <0.01

<0.01 0.03 0.03 0.04 0.04 04/1/05 04/18/05 0.04 0.04 0.09 0.09 0.05 0.05 0.05 07/18/05 07/18/05 0.06 0.06 0.18 0.07 0.07 0.09 0.09 0.37 0.37 10/17/05 10/17/05 1.18 0.96 0.25 0.25 <0.01

<0.01 <0.01 10117/05 10/17/05 <0.01

<0.01 <0.011

<0.0 <0.01

<0.01 <0.01 <0.01

<0.01 11/04/05 11 /04/05 0.02 0.02 01/23/06 0 1/23/06 0.02 0.02 <0.011

<0.0 0.06 0.06 0.01 0.01 0.02 0.02 04117/06 04/17/06 <0.1

<0.1 <0.1

<0. 1 <0.1

<0.1 <0.1

<0.1 07/17/06 07/17/06 0.2 0.2 0.3 0.3 <0.1

<0.1 0.4 0.1 0.1 0.1 0.1 10116/06 10/16/06 <0.1

<0.1 <0.1

<0.1 01/15/07 01/15/07 0.4 <0.1

<0.1 0.4 0.3 0.3 0.7 0.7 04/16/07 04/16/07 <0.1

<0.1 <0.1

<0.1 <0. 1

<0.1 0.7 0.7 07/16/07 07/16/07 0.6 0.6 0.7 0.6 0.6 0.6 0.6 0.6 0.6 10/15/07 10/ 15/07 <0.1

<0.1 <0.1

<0.1 01/21/08 0 1/2 1108 <0.1

<0.1 <0.1

<0.1 04/21/08 04/2 1108 <0.1

<0.1 <0.1

<0.1 <0. 1

<0.1 <0.1

<0.1 No. Observations No. Observations 13 13 11 2 28 28 13 13 22 1 44 33 17 17 Minimum Minimum 0.01 0.01 0.03 0.03 0.04 0.04 0.01 0.01 0.01 0.01 0.02 0.05 0.05 0.04 0.04 0,03 0.03 0.02 0.02 Average Aversae 0.21 0.21 0.22 0.22 0.05 0.05 0.09 0.09 0.13 0.13 0.03 0.05 0.05 0.26 0.26 0.04 0.04 0.17 0.17 Maximum Maximum 1.18 1.18 0.96 0.96 0.05 0.05 0.6 0.6 0.6 0.03 0.03 0.05 0.05 0.6 0.6 0.06 0.06 0.7 0.7 90th 90th Percentile Percentile 0.56 0.56 0.7 0,049 0.049 0.145 0.145 0.38 0.38 0.029 0.029 0.05 0.05 0.51 0.51 0.056 0.056 0.64 0.64 95th 95th Percentile Percentile 0.832 0.832 0.83 0.83 0.0495 0.0495 0.3475 0.3475 0.48 0.48 0.0295 0.0295 0.05 0.05 0.555 0.555 0.058 0.058 0.7 0.7 Censored Censored values values treated Irealed as 112 1/2 the Ihe MDL MOL No.

No. Observations Observations 40 39 33 39 39 39 33 3 12 12 33 39 39 Minimum Minimum 0.005 0.005 0.005 0.005 0.01 0.01 0.005 0.005 0.005 0.005 0.02 0.01 0.01 0.01 0.01 0.03 0.03 0.005 0.005 Average Average 0.08 0.08 j 0.08 0.08 j 0.03 0.03 1 0.07 0.07 0.05 0.05 0.03 0.03 1 0.03 0.03 1 0.11 0.11 J 0.04 0.04 0.08 0.08 Maximum Maximum 1.18 1.18 0.96 0.96 0.06 0.05 0.6 0.8 0.6 0.6 0.03 0,03 0.05 005. 0.6 0.6 0.06 o.06 0.7 0.7 90th 90th PerIcentle Percentile 0.146 0.146 10.1 0.1 0.048 0.048 0.092 0.092 0.056 0.058 0.029 0.029 0.045 0.045 0.28 0.28 0.056 0.056 0.154 0.154 95th Percentile 0.41 0.34 0.34 0.049 0.265 0.31 0.0295 0.0475 0.435 0.058 0.6 1 CNP CNP 2008 2008 Permit Permit Renewal Renewal GW GWCompliance.xls Compliance. xis 11 of of 1 T. Phosphorus T. Phosphorus

S 0

Wells: SULFATE Wells: (00945) -* (Mn71)

SULFATE (00945W (mg//)

S Date:

Date: IA 1A 8 11 12 13 13 14 15 16 18 19 19 02/15/00 43.9 43.9 28.5 28.5 374 60.3 60.3 21.2 36.1 36.1 16.4 27.9 27.9 18.3 18.3 140 05/09/00 107.0 53.0 53.0 137.0 90.0 19.7 19.7 31.8 31.8 16.3 28.9 28.9 20.1 20.1 134 134 07/31/00 70.9 70.9 61.2 76.6 76.6 95.3 95.3 24.1 24.1 33.0 21.7 21 .7 29.5 29.5 14.5 139 139

..01/16/01 01/16/0 1 59 27 76 22 129 129 02/15/01 02115/01 97 27 97 25 131 131 03/13/01 03113/01 127 29 130 130 24 1 130 130 04/24/01 04 /24/01 151 29 205 35 115 115 05/17/01 05/1 7/01 151 36 171 171 42 42 118 118 06/05/01 145 36 134 52 118 118 07/12/01 07/12/0 1 136 37 103 60 106 106 10/08/01 10108/01 139 45 82 32 93 93 01/15/02 01/1 5/02 134 44 67 67 35 70 70 04/23/02 04/23 /02 121 121 27 128 26 53 53 07/24/02 07/24/02 91 28 146 337 58 58 10/22/02 136 31 31 156 44 43 01/20/03 01/20103 110 110 57 134 55 43 43 04/21/03 04/21/03 141 34 137 51 51 43 07/29/03 86 30 120 128 128 61 61 10/20/03 10/201 03 30 38 114 47 47 64 64 01/19/04 01 /1 9/04 158 158 29 11 1199 43 43 60 60 04/19/04 114 28 141 45 56 56 07/19/04 07/1 9/04 96 96 33 115 59 66 66 10/18/04 10/18/04 137 33 95 199 55 55 01/19/05 01 /19/05 95 36 145 54 72 72 04/18/05 04/18105 11 1133 27 122 43 57 57 07/18/05 124 27 129 36 59 59 10/17/05 10/17/05 162 28 120 33 55 01/23/06 96 41 112 112 25 67 67 04/17/06 115 29 123 25 32 63 63 07/17/06 199 32 180 42 33 60 60 10/16/06 10/16/06 114 39 136 33 31 56 56 01/15/07 01115107 124 17 112 47 26 28 04/16/07 04/1 6/07 96 22 146 53 31 49 07/16107 07/16/07 200 200 21 198 79 31 31 58 10/15/07 10/15/07 208 16 147 32 28 57 57 01/21/08 01 /21/08 140 18 150 36 32 57 57 04/21/08 04 /21/08 139 21 .6 21.6 206 29.8 13.7 55 55.7.7 No. Observations 37 37 3 37 37 3 3 12 3 37 Minimum Minimum 30 16 77 . 60 20 32 16 14 15 28 Average 122 122 32 196 128 54 34 18 29 18 76 Maximum Maxi mum 208 61 374 206 337 36 22 33 20 20 140 140 90th Percentile 160 44 327 175 68 35 21 32 20 130 130 95th Percentile 199 54 54 350 199 142 36 21 32 20 20 135 135 CNP 2008 2008 Permit Renewal Re newal GW Compliance.xls Compliance.xis 1 of 1 of 11 Sulfate Sulfate

0 S

Wells:: SODIUM Wells SODIUM (00929) 00929) -- (ro (m 'JI/)

Wi_)

S Date:

Date: 1A 8 11 12 13 14 15 16 18 19 19 02115100 02/15/00 24.6 24 .6 17.2 17.2 120 27.2 27 .2 10.1 10.1 38 38.8.8 28 .1 28.1 13.3 20.3 61 .7 61.7 05/09/00 61.3 68.2 84.2 84 .2 31.1 31.1 14.2 37 37.2.2 28 .5 28.5 99.8

.8 22.2 72.3 07131/00 07/31/00 31.5 31 .5 17.4 17.4 35.3 31.4 22.5 28.6 35 .8 35.8 19.2 20.6 61.2 61.2 01/16/01 20.2 20.2 18.4 18.4 32.3 32 .3 22.8 56 .9 56.9 02/15/01 22.9 18.7 18.7 31 .9 31.9 22.4 1 58 .0 58.0 03/13/01 37.9 37 .9 20.4 33 .9 33.9 24.4 59 .0 59.0 04/24/01 51.0 51 .0 19.5 19.5 38.5 38.5 25.6 51.4 51.4 05/17/01 59.3 21.6 21 .6 45.5 24 .7 24.7 54 .1 54.1 06/05/01 59.6 18.7 18.7 52.2 52 .2 26.7 54.9 54.9 07/12/01 07112/01 51.8 51 .8 19.3 19.3 49.1 49.1 30 .8 30.8 55.5 55.5 10/08/01 10108/01 64.9 64 .9 26.5 26.5 33.9 33 .9 28.2 51 51.6.6 01/15/02 47.0 47 .0 34.4 31.6 29.8 29.8 40 40.9.9 04/23/02 56.2 56 .2 13.5 13.5 37.0 37 .0 25.4 35 35.0.0 07/24/02 37.3 37 .3 18.9 18.9 55.3 55 .3 31.4 37 37.0.0 10/22/02 10/22/02 43.9 31.2 31 .2 60.9 37 .7 37.7 34 34.7.7 01/20/03 01/20103 30.8 30 .8 38.4 58.1 58 .1 34.0 34 .0 31 31.0.0 04/21/03 62.2 62.2 33.1 33 .1 56.7 56 .7 33.2 33 .2 32 32.3.3 07/29/03 33.2 33 .2 33.7 33 .7 53.0 53 .0 42.8 42.8 33 33.8.8 10/20/03 10/20103 16.5 17.3 17.3 41.8 41 .8 34.7 34 .7 33 33.5.5 01/19/04 01119/04 47.4 26.8 26.8 46.5 46.5 39.9 39.9 27.4 27.4 04/19/04 39.6 39 .6 18.1 18.1 47.8 47 .8 27.8 27.8 32.2 32.2 07/19/04 40.5 40.5 19.8 19.8 51.7 51 .7 38.7 38.7 32.5 32.5 10/18/04 10/18/04 57.4 23.6 23.6 43.2 43 .2 33.8 33 .8 26 .6 26.6 01/19/05 26.2 26 .2 28.6 28.6 35.3 35 .3 31.8 31 .8 15.3 15.3 04/18/05 39.5 39 .5 33.3 33 .3 41.6 41 .6 35.3 35 .3 27 .5 27.5 07/18/05 58.1 58 .1 23.6 23.6 46.5 46.5 41.2 41 .2 30 30.0.0 10/17/05 10/17/05 72.0 72 .0 51.3 51 .3 46.0 63.2 63.2 29 .6 29.6 01/16106 01116106 38.8 38 .8 51.4 43.6 49.5 49.5 36 .0 36.0 04/17/06 40.6 40.6 24.7 24 .7 42.8 44.2 44.2 19.0 19.0 32 .1 32.1 07117/06 07/17106 88.6 88 .6 22.7 22 .7 54.7 54 .7 47.9 47.9 60 .3 60.3 30 .8 30.8 10/16/06 10/16/06 42.8 42.8 20.9 20.9 55.0 55 .0 40.2 40.2 35.0 35.0 27.4 27.4 01/15/07 01/15/07 63.9 63.9 20.2 20.2 49.9 49 .9 46.1 46 .1 30.5 30 .5 30 .1 30.1 04/16/07 04/16/07 31.8 31.8 19.6 19.6 37.6 37 .6 33.5 33 .5 25.4 25.4 24 .3 24.3 07/16/07 64.7 64.7 22.0 22.0 71.1 71 .1 48.4 48.4 65.9 65.9 31 .5 31.5 10/15/07 10/15/07 109 109 34.7 34.7 66.5 66 .5 34.6 34 .6 49.2 49.2 32 .3 32.3 01/21/08 01/21108 74.8 74 .8 41.2 41.2 64.3 64 .3 40.4 40.4 23.2 23 .2 34 .5 34.5 04/21/08 04/21/08 52.2 52 .2 45.2 45.2 79.7 79.7 29.6 29.6 69.3 69.3 32 .9 32.9 No.

No. Observations Observations 37 37 37 33 37 37 33 3 12 12 33 37 37 Minimum Minimum 16.5 16.5 13.5 13.5 35.3 35 .3 27.2 27.2 10.1 10.1 28.6 28.6 28.1 28.1 9.8 9.8 20.3 20.3 15.3 15.3 Average Average 48.65 48.65 27.41 27.41 79.83 79.83 46.63 46.63 33.72 33.72 34.87 34.87 30.80 30.80 35 .01 35.01 21 .03 21.03 39 .13 39.13 Maximum Maximum 109 109 68.2 68.2 120 120 79.7 79.7 63.2 63.2 38.8 38.8 35.8 35 .8 69.3 69.3 22.2 22.2 72.3 72.3 90th 90th Percentile Percentile 67.74 67.74 42.8 42.8 112.84 112.84 62.26 62.26 46.82 46.82 38.48 38.48 34.34 34 .34 65.34 65.34 21 .88 21.88 58.4 58.4 95th 95th Percentile Percentile 77.56 77 .56 51.32 51 .32 116.42 116.42 67.42 67.42 48.62 48.62 38.64 38 .64 35.07 35 .07 67.43 67.43 22.04 22,04 61 .3 61.3 CNP CNP 2008 2008 Permit Permit Renewal Renewal GW GW Compliance-xls Compliance .xls 11 ofl1 of 1 Sodium Sodium

0 Well: TOTAL Well: TOTAL DISSOLVED DISSOLVED SOUDS SOLIDS (70300)

(7O. - (mg/l (MOgI Date:

Date: 1A 88 11 12 12 13 14 15 16 18 19 19 02/15/00 02/15/00 191 317 755 221 266 375 272 248 247 405 05/09/00 05/09/00 275 494 392 277 299 354 216 286 260 427 07/31/00 191 191 288 288 264 299 377 283 344 263 416 416 01/16/01 187 269 249 305 398 02/15/01 02/15/01 233 233 270 270 287 318 379 03/13/01 274 250 325 310 359 04/24/01 317 266 446 392 1 366 05/17/01 326 270 395 363 365 06/05/01 325 270 327 393 431 431 07/12/01 333 268 280 392 358 10/08/01 10/08101 311 312 235 333 342 01/15/02 01/15/02 285 285 364 214 348 348 327 04123102 04/23/02 289 247 264 309 309 304 07/24/02 07/24/02 218 218 289 289 324 337 337 309 10/22/02 10/22102 267 267 352 352 398 398 306 306 293 01/21/03 01121/03 255 255 386 315 315 343 343 306 306 04/21/03 04/21/03 288 288 344 344 285 285 399 399 329 329 07/29/03 279 279 319 351 351 366 366 380 380 10/20/03 10/20/03 131 282 289 406 341 01/19/04 322 333 301 371 321 04/19/04 04/19/04 274 274 289 289 320 320 375 375 313 313 07/19/04 07/19/04 327 327 318 318 309 309 435 335 335 10/18/04 287 287 272 272 238 238 376 376 300 300 01/19/05 01/1 9/05 227 227 351 331 331 365 365 318 318 04/18/05 04/18/05 266 266 310 310 263 263 386 386 298 07/18/05 07/18/05 263 263 259 259 283 283 394 394 315 315 10/17/05 10/17105 286 286 358 358 274 274 395 395 298 298 01/23/06 242 242 369 278 278 367 367 325 325 04/17/06 04/17/06 272 272 278 278 294 294 373 373 345 345 339 339 07/17/06 07/17/06 388 388 241 241 346 346 357 357 413 413 290 290 10/16/06 10/16/06 252 252 308 306 306 355 355 375 375 326 326 01/15/07 01/15/07 296 296 255 255 302 302 343 343 334 334 338 338 04/16/07 04/16/07 266 266 258 258 345 345 354 354 369 369 341 07/16/07 07/16/07 434 434 288 288 424 424 376 376 446 446 334 334 10/15/07 10/15/07 512 512 456 456 506 506 471 47 1 480 480 434 434 01/21/08 01/2 1/08 328 328 284 284 1 334 334 338 338 304 304 1 216 216 04/21/08 04 /21108 360 360 471 471 376 376 569 569 383 383 413 413 No.

No. Observations Observations 37 37 33 37 37 33 33 12 12 33 37 37 Minimum Minimum 131 131 241 241 288 288 214 214 266 266 354 354 216 216 248 248 247 247 216 216 Average Average 285.86 285.86 312.30 312.30 478.33 478.33 312.86 312.86 364.43 364.43 368.67 368.67 257.00 257.00 360.58 360.58 256.67 256.67 342.95 342.95 Maximum Maximum 512 512 494 494 755 755 506 506 569 569 377 377 283 283 480 480 263 263 434 434 90th 90th Percentile Percentile 343.8 343.8 375.8 375.8 682.4 682.4 396.2 396.2 401.8 401 .8 376.6 376.6 280.8 280.8 442.7 442.7 262.4 262.4 414.2 414.2 95th 95th Percentile Percentile 397.2 397.2 459 459 718.7 718.7 428.4 428.4 442.2 442.2 376.8 376.8 281.9 281 .9 461.3 461 .3 262.7 262.7 427.8 427.8 CNP CNP 2008 2008 Permit Permit Renewal Renewal GWGW Compliance.xls Compliance.xls 11 of of 11 TT DD Solids Solids

~--------------------------- - -- - --

S

a WellS: ALKALINITY WellS: ALKALINITY - TOTAL TOTAL mgll) mg/I)

Date:

Date: IA 1A 88 11 11 12 12 13 13 14 14 15 15 16 16 18 19 18 19 2/15/2000 2/15/2000 121 121 181 181 135 135 124 124 184 184 194 194 97.1 97.1 169 169 158 158 160 160 05/09/00 05/09/00 69 69 207 101 101 101 101 189 189 164 164 91 91 156 156 145 145 146 146 07/31/00 07/31 /00 58.6 58.6 94.5 94.5 142 142 104 104 175 175 198 198 105 105 171 171 147 147 144 144 1/1612001 1/1612001 78 78 171 171 126 198 198 154 154 2/15/20011 2/15/200 66 66 151 151 124 200 200 149 149 03/13/01 03/13/01 65 65 135 135 117 206 206 148 148 4/24/2001 4/2412001 68 68 139 139 120 120 204 204 149 149 5/17/2001 5/17/2001 74 132 132 114 202 202 151 151 6/5/2001 6/512001 88 88 128 128 112 212 212 153 153 7/12/2001 7/12/2001 85 85 131 131 108 201 201 155 155 10/8/20011 10/8/200 1/15/2002 1115/2002 4/23/2002 4/23/2 002 7/2412002 7/24/2002 79 79 175 175 109 188 176 176 7/29/2003 7/29/2003 78 78 151 151 108 182 193 193 7/19/2004 7/19/2004 78 78 143 143 105 201 172 172 7/18/2005 7/18/2005 64 64 134 134 104 183 172 172 4/17/2006 4/17/2006 158 158 7/17/2006 7/17/2006 79 79 112 112 111 111 186 173 173 158 158 7/16/2007 7/16/2007 95 95 147 147 105 168 192 192 160 160 10/15/2007 10/15/2007 90 134 124 124 180 114 114 169 169 No.

No. Observations Observations 17 17 17 17 33 17 17 17 33 33 77 17 33 17 17 Minimum Minimum 58.6 58.6 94.5 94.5 101 101 101 168 168 164 164 91 114 114 145 144 145 144 Average Avera e 78.56 78.56 145.03 145.03 126.00 126.00 112.71 112.71 191.71 191.71 185.33 185.33 97.70 97.70 161 .86 161.86 150.00 159.35 150.00 159.35 Maximum Maximum 121 121 207 207 142 142 126 126 212 198 198 105 105 192 192 158 193 158 193 90th 90th Percentile Percentile 92 92 177.4 177.4 140.6 140.6 124 124 204.8 204.8 197.2 197.2 103.42 103.42 180.6 180.6 155.8 173.6 155.8 173.6 95th 95th Percentile Percentile 100.2 100.2 186.2 186.2 141.3 141 .3 124.4 124.4 207.2 207.2 197.6 197.6 104.21 104.21 186.3 186.3 156.9 179.4 156.9 179.4 CNP CNP2008 2008 Permit PermitRenewal Renewal GWGW Compliance.xis Compliance .xls 11ofof 11 Alkalinity Alkalinity

0 Wells: Bicarbonate Wells: Bicarbonate (mgal (mg/lJ S

Date: 1A 8 12 2 13 16 16 19 7/16/2007 7/16/2007 95 95 147 105 105 168 168 192 160 160 10/15/2007 10/15/2007 90 90 134 134 123 180 180 114 114 169 169 No. Observations No. Observations 2 2 2 2 2 2 Minimum 90 134 105 105 168 168 114 160 160 Average 93 141 114 114 174 153 165 165 Maximum Maximum 95 147 123 123 180 192 169 169 90th Percentile Percentile 94.5 145.7 121.2 121 .2 178.8 184.2 184.2 168.1 95th Percentile Percentile 94.75 146.35 146.35 122.1 122.1 179.4 179.4 188.1 188.1 168.55 168.55 Compliance.xls Renewal GW Compliance.xls CNP 2008 Permit Renewal 1 of 1 Bicarbonate Bicarbonate

fuallI Wells: CALCIUM (ugll)

Date: 1A 8 12 13 16 19 01/16/01 28600 53800 36900 58500 53200 02/15/01 35600 52200 42600 62600 49800 03/13/01 32900 45100 47400 60400 47600 04/24/01 32400 46700 66000 68100 49900 05/17/01 32800 46100 53600 70800 50500 06/05/01 06/05/01 30800 43700 39700 39700 71800 49200 07/12/01 07/12/01 35100 45500 31000 31000 69800 46800 07/24/02 27800 60100 39900 64400 54500 07/29/03 28200 54200 33400 33400 63500 60500 07/19/04 07/19/04 32300 51000 32000 32000 68800 55200 07/18/05 23600 50100 41500 69900 61500 04/17/06 68300 68300 07/17/06 33900 51300 51800 51800 70600 84600 64400 07/16/07 47600 54000 50200 50200 59600 66900 58400 10/15/07 26000 51500 33400 33400 55200 54100 54200 No.

No. Observations Observations 14 14 14 14 14 14 4 14 Minimum Minimum 23600 43700 31000 31000 55200 55200 54100 46800 Averagee Avera 31971 50379 42814 65286 65286 68475 68475 53979 Maximum Maximum 47600 47600 60100 66000 71800 84600 64400 90th Percentile Percentile #NUM!

NUM! 54140 54140 53060 53060 70740 70740 79710 61200 95th Percentile Percentile 39800 39800 56265 56265 57940 57940 71150 71150 82155 62515 62515 CNP CNP 2008 Permit Renewal Renewal GW Compliance.xls Compliance.xls 1 of of 1 Calcium Calcium

0

Well: Iron(UQli)

(ugl S

Date: l1AA 88 12 12 13 16 16 19 08/01/00 <20 86.9 287 4370 01/16/01 <10 230 260 4530 1470 1470 02/15/01 02/15/01 <10 70 290 4950 1400 03/13/01 03/1 3/01 <10 60 330 5060 5060 1350 1350 04/11/011 04/11/0 490 04/24/01 04/24/01 <10 110 110 470 6570 6570 1470 1470 04/14/98 <10 90 370 6720 67 20 1380 1380 08/12/98 08/12/98 <10 150 290 6830 6830 1370 1370 10/20/98 10/20/98 <10 90 220 6890 6890 1330 1330 07/24/02 07/24 /02 <10 110 110 280 5790 1530 1530 07/29/03 07/29/03 <10 90 260 5480 1730 1730 7/19/2004 7/1912004 <10

<10 90 260 4900 1710 1710 7/18/2005 <10 140 140 350 5580 2270 11/1/2005 11/1 /2005 11/4/2005 11/4/2005 11/9/2005 11/16/2005 11/16/2005 11/17/2005 11/1712005 11/22/2005 11/23/2005

..11/30/2005 11/30/2005 4/17/2006 411712006 <5

<5 7/17/2006 7/1712006 <5 127 127 442 442 5060 9 2250 2250 07/16/07 07 /16/07 <5

<5 256 466 466 3960 9 1970 10/15/07 <5

<5 1200 298 298 3530 6 1870 1870 No.

No. Observations Observations 00 15 16 16 15 3 14 Minimum Minimum 0.0000 0.0000 60.0000 60.0000 220.0000 220.0000 3530.0000 3530.0000 6.0000 6.0000 1330.0000 1330.0000 Average Average #DIV/0!

DIV/O I 193.3267 193.3267 335.1875 335.1875 5348.0000 5348.0000 8.0000 8.0000 1650.0000 1650.0000 Maximum Maximum 0.0000 1200.0000 1200.0000 490.0000 490.0000 6890.0000 6890.0000 9.0000 9.0000 2270.0000 2270.0000 90th 90th Percentile Percentile #NUMI

NUM I 245.6 245.6 468 468 6786 9 2166 2166 95th 95th Percentile Percentile #NUMI

NUMI 539.2 539.2 475 475 6848 6848 99 2257 2257

__ _ _ - Censored Censored values values treated treated as 1/2 the as 112 the MDL MOL -

No.

No. Observations Observa tions 15 15 15 15 16 16 15 15 44 14 Minimum Minimum 2.5000 60.0000 60.0000 220.0000 220.0000 3530.0000 3530.0000 2.5000 2.5000 1330.0000 1330.0000 Average Average 4.8333 4.8333 193.3267 193.3267 335.1875 335.1875 5348.0000 5348.0000 6.6250 6.6250 1650.0000 1650.0000 Maximum Maxim um 10.0000 10.0000 1200.0000 1200.0000 490.0000 490.0000 6890.0000 6890.0000 9.0000 2270.0000 2270.0000 90th 90th Percentile Percentile 55 245.6 245.6 468 468 6786 6786 99 2166 2 166 95th 95th Percentile Percentile 6.5

6. 5 539.2 539.2 475 475 6848 6848 99 2257 2257 CNP CNP 2008 2008 Permit Permit Renewal Renewal GW GW Compliance.xls Complia nce .xls of I1 11 of Iron Iron

I Wells: Magnesium Magnesium mg/L mgaL S

Date:

Date: IA 1A 88 11 12 13 14 15 16 18 19 2/15/2000 2115/2000 11.6 11 .6 18.5 18.5 26.0 12.1 16.2 18.3 9.01 16.4 16.4 13.9 13.9 16.3 16.3 5/9/2000 5/9/2000 7.1 7.1 19.8 19.8 11.1 11 .1 13.2 16.2 17.9 9.5 20.0 13.6 16.8 16.8 7/31/2000 7/31/2000 7.5 7.5 12.6 12.6 16.1 16.1 12.4 12.4 15.8 18.9 11.4 21.6 21 .6 13.1 13.1 15.7 15.7 8/1/2000 8/1/2000 7.65 12.9 12.9 13.2 17.4 17.4 1/16/2001 1/16/2001 9.8 9.8 15.1 15.1 12.2 12.2 16.9 16.9 14.8 14.8 2/15/2001 2/15/2001 11.8 11 .8 14.6 . 14.2 14.2 18.4 18.4 13.8 13.8 3/13/2001 3/13/2001 11.0 11 .0 12.8 12.8 15.7 18.0 13.2 13.2 4/24/2001 4/24/2001 11.3 11 .3 14.1 14.1 22.5 22 .5 21.4 14.3 14.3 5/17/2001 5/17/2001 11.0 11 .0 13.2 13.2 17.5 21.2 21 .2 13.8 13.8 6/5/2001 6/5/2001 10.4 10.4 12.9 12.9 12.9 12.9 20.7 13.4 13.4 7/12/2001 7/12/2001 12.5 12.5 13.9 13.9 10.0 10.0 19.8 19.8 12.7 12.7 7/24/2002 7/24/2002 10.2 10.2 15.7 12.6 17.8 15.1 15.1 7/29/2003 7/29/2003 9.9 9.9 15.9 15.9 10.7 10.7 18.1 16.6 16.6 7/19/2004 7/19/2004 12.6 12.6 14.3 14.3 9.8 9.8 19.5 19.5 15.9 15.9 7/18/2005 7/18/2005 8.9 8.9 14.6 14.6 13.4 13.4 20.9 20.9 17.8 17.8 4/17/2006 4/17/2006 20.2 20.2 7/17/2006 7/17/2006 12.3 12.3 15.5 15.5 16.6 16.6 20.4 20.4 25.1 25 .1 18.1 7/16/2007 7/16/2007 15.5 15.5 14.6 14.6 15.9 15.9 15.4 15.4 18.6 15.3

15. 3 10/15/2007 10/15/2007 9.09 9.09 14.4 14.4 10.9 10.9 15.1 15.1 17.0 15.0 15.0 No.

No. Observations Observations 18 18 18 18 33 18 18 18 18 33 33 7 3 17 17 Minimum Minimum 7.1 7.1 12.6 12.6 11.1 11 .1 9.8 9.8 15.1 15.1 17.9 9.01 9.01 16.4 16.4 13.1 13.1 12.7 12.7 Average Avera e 10.56 10.56 14.74 14.74 17.73 17.73 13.66 13.66 18.29 18.29 18.37 18.37 9.97 9.97 19.84 19.84 13.53 13.53 15.21 Maximum Maximum 15.5 15.5 19.8 19.8 26 26 22.5 22 .5 21.4 21.4 18.9 18.9 11.4 11.4 25.1 25.1 13.9 13.9 18.1 18.1 90th 90th Percentile Percentile 12.53 12.53 16.68 16.68 24.02 24.02 16.87 16.87 20.99 18.78 18.78 11.02 11 .02 23 13.84 13.84 17.2 17.2 95th 95th Percentile Percentile 13.035 13.035 18.695 18.695 25.01 25.01 18.25 18.25 21.23 21 .23 18.84 18.84 11.21 11 .21 24.05 24.05 13.87 13.87 17.86 17.86 CNP CNP 2008 2008 Permit Permit Renewal Renewal GW GW Compliance.xls Compliance.xls 11 of of 11 Magnesium Magnesium

0 Wells: Dissolved Ox)gen Wells:Dissolved OxYgen Jmg//J

/I S

Date: 1A 8 11 12 13 14 15 16 18 19 7/17/06 5.7 5.7 0.4 0.5 0.5 0.5 0.7 0.7 0.6 0.6 10/16/06 10/16/06 1.0 0.2 0.5 0.5 0.8 0.5 0.5 0.5 0.5 7/16/07 3.9 3.9 0.6 0.4 0.6 0.7 0.9 No. Observations Observations 3.0 3.0 3.0 0.0 0.0 3.0 3.0 3.0 0.0 0.0 3.0 3.0 0.0 3.0 3.0 Minimum Minimum 1.0 0.2 0.0 0.0 0.4 0.5 0.0 0.0 0.5 0.5 0.0 0.5 0.5 Average 3.5 3.5 0.4 #DIV/O!

DIV/0! 0.5 0.7 #DIV/O!

DIV/0! #DIV/O!

DIV/0! 0.6 #DIV/O!

DIV/0! 0.7 0.7 Maximum Maximum 5.7 5.7 0.6 0.0 0.5 0.5 0.8 0.0 0.0 0.7 0.0 0.9 0.9 90th Percentile Percentile 5.3 5.3 0.6 #NUM

NUM!! 0.5 0.8 #NUM !

NUM! #NUM

NUM!! 0.7 #NUM!

NUM! 0.8 0.8 95th Percentile 5.5 5.5 0.6 #NUM

NUM!! 0.5 0.8 #NUM !

NUM! #NUM

NUM!! 0.7 #NUM!

NUM! 0.9 0.9 CNP 2008 Permit Renewal Compliance.xls Renewal GW Compliance.xls 1 of of 1 I dissolved oxygen

*S Wells: Potassium (mall)

Wells: lmg//

Date: IA 1A 8 12 13 16 19 08/01/00 08101/00 0.7 2.9 1.3 1.3 1.9 01/16/01 1.3 2.8 1.2 1.8 1.4 02/15/01 1.6 3.7 1.3 2.3 1.6 03/13/01 1.5 3.1 3.1 1.3 2.3 1.5 04/24/01 1.4 3.0 1.4 2.5 1.6 05/17/01 1.5 3.4 1.4 2.6 1.6 06/05/01 1.3 3.4 1.3 1.3 2.7 1.6 07/12/01 1.2 3.0 1.1 1.1 2.5 2.5 1.5 07/24/02 1.2 3.7 1.1 1.1 2.3 2.3 1.6 07/29/03 1.5 3.3 1.0 1.0 2.4 1.7 07/19/04 0.7 0.7 2.3 0.9 2.4 1.7 07/18/05 1.1 1 .1 4.7 1.2 1.2 3.0 2.0 2.0 04/17/06 1.9 07/17/06 2.12 3.47 2.5 3.7 3.53 2.48 07/16/07 1.57 3.88 2.04 2.13 2.13 2.25 1.77 1.77 10/15/07 10/15/07 1.58 4.82 4 .82 1.71 1.96 1.93 1.77 1.77 No.

No. Observations 15 15 15 15 15 15 4 14 Minimum Minimum 0.70 0.70 2.30 2 .30 0.90 1.80 1.90 1.40 1.40 Average 1.35 3.43 1.38 2.43 2.40 1.70 1.70 Maximum Maximum 2.12 2.12 4.82 4 .82 2.50 3.70 3.70 3.53 2.48 2.48 90th Percentile 1.59 4.37 4 .37 1.91 2.88 3.15 1.93 1.93 95th Percentile 1.76 4.74 4 .74 2.18 3.21 3.21 3.34 2.17 2.17 CNP CNP 2008 2008 Permit Permit Renewal Renewal GW GW Compliance.xls Compliance. xis 1 of of 1 Potassium

0

Wells: TOc TOe rng/j mg//

S Date: IA 1A 8 12 13 16 19 08/01/00 0.824 1.22 1.22 5.25 3.05 3.05 01/16/01 11 7 2 27 3 02/15/01 15.0 15.0 27.6 21.6 21 .6 42.5 30.9 03/13/01 18 38 28 54 37 04/24/01 10 26 15 43 28 28 05/17/01 3 28 20 46 27 27 06/05/01 2 88 3 5 4 07/12/01 3 7 4 5 5 07/24/02 3 7 2 10 6 07/29/03 2.0 6 2 5 4 07/19/04 1 7 2 4 4 07/18/05 3 99 3 8 6 04/17/06 1 07/17/06 1 6 <1 4 1 3 07/16/07 1.22 7.71 1.45 1.45 4.35 1.85 3.81 3.81 10/15/07 1.01 9.06 1.35 5.38 1.95 3.39 No. Observations Observations 15 14 14 14 15 15 4 15 Minimum Minimum 0.82 6.00 1.22 1.22 4.00 1.00 3.00 Averaage Average 5.00 13.81 7.62 17.90 1.45 11.21 11 .21 Maximum 18.00 18.00 38.00 28.00 54.00 1.95 37.00 90th Percentile Percentile 13.40 27.88 21.12 21 .12 44.80 1.92 29.74 95th Percentile Percentile 15.90 31.50 31 .50 23.84 48.40 1.94 32.73 CNP 2008 Permit Renewal Renewal GW Compliance.xls Compliance.xls 1 of 1 TOC

*0 Wells: Phenol Wells: Phenol (ug/I)

(ug/I)

0 Date:

Date: 1A 88 12 13 16 19 19 09/14/00 09114/00 <5

<5 <5 <5 <5

<5 01/16/01 01/16/01 <1

<1 <1

<1 <1 <1

<1 <1

<1 02/15/01 02/15/01 <1

<1 11 <1 <1

<1 <1

<1 03/13/01 03/13/01 <1

<1 <1

<1 <1 <1

<1 11 04/24/01 <1 <1

<1 1 <1 <1

<1 05/17/01 <1

<1 <1 <1

<1 <1

<1 06/05/01 <1 <1 <1 <1 <1

<1 07/12/01 <1

<1 <1 <1 <1

<1 <1

<1 07/24/02 1.00 1.00 <1

<1 <1

<1 <1 <1

<1 07/29/03 <1

<1 <1

<1 07/19/04 <1

<1 <1

<1 <1 <1

<1 <1 07/18/05 <1 <1 <1 <1 <1 07/17/05 <10 <10 <10 <10 <10 <10

<10 07/16/07 <6 <6 <6 <6 <6 <6

<6 No. Observations No. Observations 1.00 1.00 1.00 1.00 0.00 0.00 0.00 1.00 1.00 Minimum Minimum 1.00 1.00 1.00 1.00 0.00 0.00 0.00 1.00 1.00 Average Average 1.00 1.00 1.00 #DIV/O!

DIV/0! #DIV/O!

DIV/0! 1.00 1.00 Maximum Maximum 1.00 1.00 1.00 1.00 0.00 0.00 0.00 1.00 1.00 90th 90th Percentile Percentile 1.00 1.00 1.00 1.00 #NUM!

NUM! #NUM!

NUM! 1.00 1.00 95th 95th Percentile Percentile 1.00 1.00 1.00 1.00 #NUM!

NUM! #NUM!

NUM! 1.00 1.00 Censored Censored values values treated as 112 treated as 1/2 the MDL MOL No.

No. Observations Observations 14.00 14.00 13.00 13.00 14.00 14.00 14.00 14.00 2.00 14.00 14.00 Minimum Minimum 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 Average Average 0.86 0.86 0.73 0.73 0.86 0.86 0.82 0.82 1.75 1.75 0.86 0.86 Maximum Maximum 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00 3.00 90th 90th Percentile Percentile 2.05 2.05 0.90 0.90 2.05 2.05 1.90 1.90 2.75 2.75 2.05 2.05 95th 95th Percentile Percentile 2.68 2.68 1.80 1.80 2.68 2.68 2.68 2.88 2.88 2.68 2.68 CNP CNP 2008 2008 Permit Permit Renewal Renewal GW GW Compliance.xls Compliance. xis 11 of of 11 Phenols Phenols

Date:

Date:

1/24/2001 1124/2001 IA 1A

<1000 8

<1000

Wells:: ETAN(OW Wells 12 12

<1000 ETA fua/ll 13 13

<<1000 1000 16 16 19 19

<1000

<1000 S

2/15/2001 2/15/2001 <1000 <1000

<1000 <1000 <1000

<1000 <1 000

<1000 3/13/2001 <1000 <1000

<1000 <1000

< 1000 <1000

<1000 <1000

<1000 4/24/2001 4/24/2001 <1000

<1000 <1000

<1000 <1000 <1000

<1000 <1000

<1000 5/1712001 5/17/2001 <1000

<1 000 <1000

<1000 <1000 <1000

<1000 <1000

<1000 6/5/2001 6/5/2 001 <1000

<1000 <<1000 1000 <1000

< 1000 <1000 <1000 7/12/2001 7/12/2001 <1000

<1 000 <<1000 1000 <1000 <1000

<1000 <1000

<1000 10/8/2001 <700 <700 <7 00

<700 <700 <700 1/15/2002 <700 <700

<700 <700

<700 <700 4/23/2002 <700 <700

<700 <700

<700 <700 7/24/2002 <700 <700

<700 <700

<700 <700 10/22/2002 10/22/2 002 <700

<700 <700

<700 <700 <700 1/20/2003 1/2 012003 <700 <700 <700

<7 00 <700 <700 4/21/2003 4/2 1/20 03 <700

<700 <700

<7 00 <700

<7 00 1700 <700 4/30/2003 1800 1800 5/6/2003 5/612003 1300 1300 5/12/2003 1500 1500 5/20/2003 5/20/20 03 1050 1050 7/29/2003 <700

<700 <700 <700

<7 00 <700 <700 10/20/2003 10/2 0/2 003 <700 <700 <700 <700 <700

<700 1/19/2004 1/1912004 <700

<700 <700 <700 822 822 1/22/2004 1/22/2 004 <700 <700 4/19/2004 <700

<700 <700 <700 <700 <700 7/19/2004 <700 <700 <700 <700 <700 10/18/2004 10/18/2004 <700 <700 <700 <700 <700 1/19/2005 1/1912005 <7000

<70 <700 <700 <700 <700 4/18/2005 <700

<700 <700 <700 <700 <700 7/18/2005 <700

<700 <700 <700 <700 <700 10/17/2005 10/17/2005 <700 <700 <700 <700 <700 1/16/2006 1/1612006 <700

<700 <700 <700 <700 <700

<700 1/23/2006 1/23/2006 <700

<700 4/17/2006 <700

<700 <700 <700 <700 <700 <700

<700 7/17/2006 <700

<700 <700 <700 <700 <700 <700

<700 7/16/2007 <700

<70 0 <700 <700

<7 00 <700 <700 <700

<700 No. Observations Observations 0a 0a 0a 5 a0 11 Minimum Minimum 0.00 0.00 0.00 1050.00 1050.00 0.00 0.00 822.00 822.00 Average Average #DIV/0I

DIV/O! #DIV/01

DIV/O I #DIV/01

DIV/OI 1470.00 1470.00 #DIV/0f

DIV/OI 822.00 Maximum Maximum 0.00 0.00 0.00 1800.00 1800.00 0.00 822.00 822.00 90th Percentile 90th Percentile #NUMI

NUMI #NUMI

NUMI #NUMI

NUMI 1760.00 1760.00 #NUMI

NUMI 822.00 822.00 95th 95th Percentile Percentile #NUMI

NUM! #NUMI

NUM ! #NUMI

NUM! 1780.00 1780.00 #NUMI

NUM! 822.00 822.00 Censored values treated Censored value treated as as 1/2 112 the the MDL MOL No. Observations No.-Observations 29 28 28 28 32 32 33 29 29 Minimum Minimum 350.00 350.00 350.00 350.00 350.00 350.00 350.00 350.00 350.00 350.00 350.00 350.00 Average Average 386.21 386.21 387.50 387.50 387.50 387.50 557.81 557.81 350.00 350.00 402.48 402.48 Maximum Maximum 500.00 500.00 500.00 500.00 500.00 500.00 1800.00 1800.00 350.00 350.00 822.00 822.00 90th 90th Percentile Percentile 500.00 500 .00 500.00 500.00 500.00 500.00 1275.00 1275.00 350.00 350.00 500.00 500.00 95th 95th Percentile Percentile 500.00 500.00 500.00 500 .00 500.00 500.00 1590.00 1590.00 350.00 350.00 500.00 500.00 CNP CNP 2008 2008 Permit Permit Renewal Renewal GW GW Compliance.xls Compliance .xls 11of of 11 ETA ETA

6

Wells:

Wells: DissolvedAluminum Dissolved Aluminum (mfl/I)

(mol) 0 Date:

Date: IA 1A 8 11 11 12C 12C 13 13 14 14 15 15 16 16 18 18 19 19 2/15/2000 2/15/2000 <0.05

<0.05 <0.05

<0.05 0.065 0.065 0.140 <0.05

<0.05 <0 .05

<0.05 <0.05

<0.05 5/9/2000 5/9/2000 <0.05

<0.05 <0.05

<0.05 <0.05 <0.05

<0.05 <0.05

<0.05 7/3112000 7/31/2000 <0.05

<0.05 <0.05

<0 .05 <0.05

<0.05 <0.05

<0.05 0.060 <0.05

<005 <0.05

<0.05 <0.05

<0.05 1/16/2001 1/16/2001 <0.05

<0.05 <0.05

<0.05 2/15/2001 2/15/2001 <0.05

<0.05 <0.05

<0.05 3/13/2001 3/13/2001 <0.05

<0.05 <0.05

<0.05 <0.05 <0.05

<0.05 4/24/2001 4/24/2001 <0.05

<0.05 <0.05

<0.05 <0.05 <0.05

<0.05 5/17/2001 5/17/2001 <0.05

<0.05 <0.05

<0.05 <0.05 <0.05

<0.05 6/5/2001 6/5/2001 <0.05 <0.05

<0.05 <0.05

<0.05 <0.05 <0.05

<0.05 7/12/2001 7/12/2001 <0.05 <0.05 <0.05

<0.05 <0.05 <0.05

<0.05 7/2412002 7/24/2002 <0.05 <0.05 <0.05

<0 .05 <0.05 <0.05

<0.05 7/29/2003 7/29/2003 <0.05

<0.05 <0.05 <0.05

<0.05 7/19/2004 7/1 9/2004 <0.05

<0.05 <0.05

<0.05 <0.05 <0.05 7/18/2005 7/18/2005 <0.05

<0.05 <0.05 <0.05

<0.05 4/17/2006 4/17/2006 <0.05 7/17/2006 7/17/2006 <0.05

<0.05 <0.05 <0.05 <0.05 <0.05 <0.05 7/16/2007 7/16/2007 <0.05

<0.05 <0.05 <0.05

<0.05 <0.05 <0 .05

<0.05 <0.05 10/15/2007 10/15/2007 <0.05 <0.05 <0.05 <0.05 <0 .05

<0.05 <0.05 No. Observations No. Observations 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.00 2.00 0.00 0.00 0.00 0.00 0.00 Minimum Minimum 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average AveraQe #DIV/0l

DIV/O! #DIV/0i

DIV/O! #DIV/0!

DIV/O! #DIV/0!

DIV/O! #DIV/0!

DIV/O! 0.07 0.10 #DIV/0!

DIV/O! #DIV/0!

DIV/OI #DI V/0!

DIV/O!

Maximum Maximum 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.07 0.14 0.00 0.00 0.00 0.00 0.00 0.00 90th 90th Percentile Percentile #NUM!

NUMI #NUMI

NUM! #NUMI

NUM! #NUMJ

NUM! #NUMI

NUM! 0.07 0.07 0.13 0.13 #NUMI

NUM! #NUM I

NUMI #NUM!

NUM!

95th 95th Percentile Percentile #NUM!

NUM! #NUMI

NUM! #NUMI

NUM! #NUMI

NUM! #NUMI

NUM! 0.07 0.07 0.14 #NUMI

NUMI #NUM!

NUMI #NUM!

NUM!

Censored Censored values values treated treated as as 112 1/2 the the MDL MOL - - -

No.

No. Observations Observations 17.00 17.00 17.00 17.00 3.00 3.00 17.00 17.00 17.00 17.00 3.00 3.00 3.00 7.00 7.00 3.00 3.00 17.00 17.00 Minimum Minimum 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 Average Average 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04 0.04 0.08 0.08 0.03 0.03 0.03 0.03 0.03 0.03 Maximum Maximum 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.07 0.07 0.14 0.14 0.03 0.03 0.03 0.03 0.03 0.03 90th 90th Percentile Percentile 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.06 0.06 0.12 0.12 0.03 0.03 0.03 0.03 0.03 0.03 95th 95th Percentile Percentile 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.06 0.06 0.13 0.13 0.03 0.03 0.03 0.03 0.03 0.03 CNP CNP 2008 2008 Permit Permit Renewal Renewal GW GW Compliance.xls Compliance.xis 11ofof 11 Aluminum Aluminum

Wells: Dissolved Barium uG/I uG/1 S

Date: 1A 8 12 13 16 19 08/01/00 8.94 19.90 18.10 18.10 35.10 35.10 01/16/01 11.0 11 .0 23 15 33 23 02/15/01 16 34 17 36 23 23 03/13/01 14 29 20 35 21 04/24/01 20 28 27 45 21 05/17/01 15 22 22 44 21 06/05/01 20 29 22 46 24 24 07/12/01 16 28 13 46 21 07/24/02 10 16 15 37 19 07/29/03 16.0 25 15 40 26 26 7/19/2004 7/19/2004 17 21 15 37 23 23 7/18/2005 7/18/2005 12 24 17 17 37 24 24 4/17/2006 21.2 21 .2 7/17/2006 7/17/2006 19.1 19.1 15 27.3 35.8 35.8 28.6 25.2 7/16/2007 7/16/2007 24.0 24.0 29.4 29.5 31.7 31 .7 25.0 25 .0 23.9 23 .9 10/15/2006 10/15/2006 16 28 18 24 17 18 No. Observations 15 15 15 15 4 14 Minimum 8.94 15.00 13.00 24.00 17.00 18.00 18.00 Average Average 15.67 24.75 19.39 19.39 37.51 37.51 22.95 22.36 Maximum 24.00 34.00 29.50 46.00 28.60 26.00 90th Percentile 20.00 29.24 27.18 45.60 27.52 24.84 95th Percentile 21.20 30.78 27.96

27. 96 46.00 28.06 28.06 25.48 CNP 2008 Permit Renewal Compliance.xls Renewal GW Compliance.xls 1 of 1 Barium Barium

0

Wells Wells:: BORON BORON (01022)

(01022)(ug/l)

(ua/I) 0 Date: IA 1A 8 11 12 13 14 15 16 18 19 2/15/2000 96 68 89 149 149 <50 67 <50 <50 <50 141 141 5/9/2000 5/912000 688 25 364 142 33 42 21 <20 24 126 126 7/31/2000 124 124 40 254 131 131 63 62 37 28 33 137 137 1/16/2001 1/16/2001 110 110 310 200 90 200 200 2/15/2001 170 170 60 60 80 70 150 150 3/13/2001 3/1 3/2001 130 70 80 80 140 140 4/24/2001 90 40 80 70 140 5/17/2001 5/1712001 90 50 100 80 150 6/5/2001 6/5/2001 60 30 100 60 130 7/12/2001 50 40 210 70 140 140 7/24/2002 50 30 90 40 80 7/29/2003 40 50 70 90 110 110 7/19/2004 <40 50 70 70 100 100 7/18/2005 50 50 100 60 80 4/17/2006 18 7/17/2006 52 68 69 123 36 88 7/16/2007 220 220 172 128 133 133 75 108 108 10/15/2007 54 77 71 71 39 75 75 No.

No. Observations Observations 16 17 17 3 17 16 16 3 22 5 2 17 Minimum Minimum 40.0 25.0 25.0 89.0 89.0 69.0 33.0 42.0 21.0 21 .0 18.0 18.0 24.0 24 .0 75.0 75.0 Average Avera~e 129.6 129.6 72.4 72.4 235.7 110.0 110.0 75.2 57.0 29.0 29.0 39.2 28.5 28.5 123.2 123.2 Maximum Maximum 688.0 310.0 364.0 364.0 210.0 133.0 133.0 67.0 67.0 37.0 37.0 75.0 33.0 33.0 200.0 200.0 90th 90th Percentile Percentile 195.0 195.0 115.0 115.0 342.0 342.0 169.4 169.4 106.5 106.5 66.0 66.0 35.4 60.6 32.1 32:1 150.0 150.0 95th 95th Percentile Percentile 337.0 337.0 199.6 199.6 353.0 353.0 202.0 202.0 125.5 125.5 66.5 66.5 36.2 36 .2 67.8 32.6 32.6 160.0 160.0 Censored values treated Censored values treated as 112 1/2 the MOL MDL No.

No. Observations Observations 17 17 17 3 17 17 17 3 33 7 33 17 Minimum Minimum 20.0 20.0 25.0 25.0 89.0 69.0 69.0 25.0 42.0 42.0 21.0 21 .0 10.0 10.0 24.0 24.0 75.0 75.0 Average Average 123.2 123.2 72.4 235.7 235.7 110.0 110.0 72.2 72.2 57.0 27.7 27.7 33.0 27.3 27.3 123.2 123.2 Maximum Maximum 688.0 310.0 364.0 364.0 210.0 133.0 133.0 67.0 67.0 37.0 37.0 75.0 33.0 33.0 200.0 200.0 90th Percentile Percentile 190.0 190.0 115.0 115.0 342.0 342.0 169.4 169.4 103.2 103.2 66.0 66.0 34.6 34.6 53.4 31.4 31.4 150.0 150.0 95th 95th Percentile Percentile 313.6 313.6 199.6 199.6 353.0 353.0 202.0 202 .0 125.0 125.0 66.5 66.5 35.8 35 .8 64.2 64 .2 32.2 32.2 160.0 160.0 CNP 2008 2008 Permit Renewal Renewal GW Compliance.xis Compliance.xls 1 of of 1 Boron Boron

0 I

Wells:

ells: CADMIUM (01027) (ug/I)

I.JUIfWUFI ,(uin IU;'i Date: 1A 8 11 12 13 14 15 16 18 19 19 07/24/02 07124/02 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5

<0.5 07/29/03 <0.5 <0.5 <0.5

<0.5 <0.5

<0.5 07/19/04 <0.5 <0.5

<0.5 <0.5 <0.5

<0.5 <0.5

<0.5 07/18/05 <0.5 <0.5 <0.5

<0.5 <0.5 <0.5 04/17/06 04/17/06 1 1 1 <1 07/17/06 <1

<1 <1

<1 <1 <1

<1 07/16/07 07/16/07 <1

<1 <1

<1 <1 <1 <1

<1 10/15/07 <1 <1 <1 <1 <1 <1

<1 No. Observations No. 0 0 0 0 0 0 0 0 0 1 0 I Minimum Minimum 1 0.0 1 0.0 1 0.0 1 0.0 1 0.0 0 .0 1 0.0 1 0.0 1 0.0 1 0.0 1 0.0 1 I Average I #DIV/O!

DIV/01 I #DIV/O!

DIV/0l I #DIV/01

DIV/O! I #DIVI/0

DIV/OI I #DIV/0'

DIV/O! I #DIV/O!

DIV/01 I #DIV/OI

DIV/01 I #DIV/01

DIV/OI I #DIV/01

DIV/O! I #DIV/0'

DIV/O! I Maximum Maximum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 . 0.0 Percentile 90th Percentile #NUMI !

NUM #NUMI

NUM! #NUMI

NUM! #NUMI

NUM! #NUM!

NUM! #NUMI !

NUM #NUMI

NUM! #NUMI

NUM! #NUM!!

NUM #NUMI

NUM!

95th 95th Percentile #NUMI

NUM! #NUM!

NUM! #NUM!

NUM! #NUMI

NUM! #NUM!

NUM! #NUMI !

NUM #NUMI

NUM ! #NUMI

NUM I #NUM!!

NUM #NUM!!

NUM Censored Censored values treated treated as 112 MDL 1/2 the MOL No.

No. Observations Observations 7 7 7 7 4 7 Minimum Minimum 0.3 0.3 0.3 0.3 0.5 0.5 0.3 0.3 Average Average 0.4 0.4 0.4 0.4 0.5 0.4 Maximum 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 90th Percentile Percentile 0.5 0.5 0.5 0.5 0.5 0.5 0.5 95th Percentile Percentile 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 Renewal GW Compliance.xls CNP 2008 Permit Renewal Compliance.xis 1 of 1 Cadmium

0 0 Wells: CHROMIUM (01034) (U/

CHROMIUM (01034) (ug/I)

Date:

Date: 1A IA 88 11 11 12 12 13 14 15 15 16 16 18 18 19 2/15/2000 2/15/2000 <5

<5 <5

<5 <5 <5 <5 <5 <5 <5

<5 <5

<5 5/912000 5/9/2000 <1

<1 <1

<1 <1 <1 <1 1 2 <1 1 <1

<1

<1 <12<1

<6/2001 <1 <1 1 <1 <1

<1 <1 <1

<1 <1

<1 1/16/2001 <2

<2 <2 <2 <2 <2

<2 2/15/2001 2/15/2001 <2 <2 <2 <2 <2

<2 3/13/2001 3/13/2001 <2 <2 <2

<2 <2 <2

<2 4/24/2001 4/24/2001 <2 <2 <2

<2 <2 <2

<2 5/17/2001 5/17/2001 <2 <2 <2

<2 <2 <2

<2 6/512001 6/5/2001 <2 <2 <2

<2 <2 <2

<2 7/12/2001 7/12/2001 -<2

<2 <2 <2

<2 7/24/2002 7/24/2002 <2 <2 <2

<2 <2 <2

<2 7/29/2003 7/29/2003 <2 <2 <2 <2 <2

<2 7/19/2004 7/19/2004 <2 <2 <2 <2 <2

<2 7/18/2005 <2 <2 <2 <2 <2 7/18/2005 <2 <2 <2 <2 <2 4/17/2006 4/17/2006 0.5 0.5 7/17/2006 0.8 0.8 0.6 0.6 1.2 0.7 <0.5

<0.5 7/16/2007 <1 <1

<1 <1 <1 <1 <1 10/15/2007 10/15/2007 <1 <1 <1 <1 .<1

<1 <1 No.

No. Observations Observations 1 1 0 1 2 1 1 2 1 0 Minimum Minimum 0.80 0.60 0.00 0.60 1.00 1.00 2.00 0.50 1.00 1.00 0.00 Average Average 0.80 0.60 #DIV/0l

DIV/O! 0.60 1.10 1.10 1.00 2.00 0.60 1.00 #DIV/0!

DIV/O!

Maximum Maximum 0.80 0.60 0.60 0.00 0.60 1.20 1.00 1.00 2.00 0.70 1.00 1.00 0.00 90th Percentile 0.80 0.60 #NUM!

NUM! 0.60 1.18 1.00 2.00 0.68 1.00 #NUM!

NUM!

95th Percentile 0.80 0.60 #NUM! 0.60 1.19 1.19 1.00 2.00 0.69 1.00 #NUM!

NUM!

[ values treated Censored values 1/2 the MDL treated as 112 -

No. Observations 17 17 3 17 17 3 3 7 3 17 Minimum 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.25 0.25 Average 0.96 0.95 0.95 1.17 0.95 1.01 1.33 1.33 1.67 0.81 1.33 0.93

0. 93 Maximum 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 90th Percentile 1.00 1.00 2.10 1.00 1.08 2.20 2.40 1.42 2.20 1.00 Percentile 95th Percentile 1.30 1.30 2.30 1.30 1.46 2.35 2.45 1.96 2.35 1.30 Permit Renewal GW Compliance.xls CNP 2008 Permit Comp li ance.xls 1I of 11 Chromium Chromium

Wells: COPPER (01042) (u~vl)

Wells: (u6 /)

Date:

Date: IA 1A 8 11 12 13 14 15 16 18 19 19 2/15/2000 2/15/2000 <5

<5 <5 <5

<5 <5 <5 <5

<5 <5 <5

<5 5/9/2000 5/912000 <2 <2 <2 <2 <2 <2

<2 <2 <2 <2 <2 7/31/2000 2 <2 <2

<2 <2 <2 <2 <2 <2

<2 <2 <2 1116/2001 1/16/2001 <1

<1 2 1 <1 <1 <1 2/15/2001 2/15/2001 <1 2 <1 <1 <1 3/13/2001 3/13/2001 <1 1 <1 <1 <1 4/24/2001 4/24/2001 <1 <1 <1 <1

<1 <1 5/17/2001 1 2 <1 <1 <1 6/5/2001 6/512001 <1 <1 <1 <1 <1 7/12/2001 7/12/2001 1 1 <1 <1 <1 7124/2002 7/24/2002 <1 1 <1 <1 <1 7/29/2003 7/29/2003 <1 <1 <1 <1 <1 7/19/2004 7/19/2004 <1 1 <1 <1 <1 7/18/2005 7/18/2005 <1 <1 <1 <1 <1 4/17/2006 4/17/2006 0.5 0.5 7/17/2006 0.9 2 0.2 <0.2 0.4 0.4 <0.2

<0.2 7/16/2007 7/16/2007 1.0 0.9 0.5 0.6 0.7 0.7 1 0.2 0.2 10/15/2007 0.9 0.9 0.6 0.5 0.5 0.5 0.6 0.6 0.4 No.

No. Observations Observations 6 10 0 3 2 0 0 4 0 2 Minimum Minimum 0.90 0.60 0.00 0.20 0.50 0.00 0.00 0.40 0.00 0.00 0.20 Average Average 1.13 1.13 1.35 #DIV/0!

DIV/O! 0.40 0.55 0.55 #DIV/0!

DIV/O! #DIV/0!

DIV/O! 0.55 #DIV/0!

DIV/O! 0.30 Maximum Maximum 2.00 2.00 0.00 0.50 0.60 0.60 0.00 0.00 0.00 0.70 0.00 0.00 0.40 90th Percentile 90th Percentile 1.50 1.50 2.00 #NUM!

NUM! 0.50 0.59 #NUM!

NUM! #NUM!

NUM! 0.67 #NUM!

NUM! 0.38 95th Percentile 95th Percentile 1.75 1.75 2.00 #NUMI

NUM! 0.50 0.60 0.60 #NUM!

NUM! #NUM!

NUM! 0.69 #NUM!

NUM! 0.39 0.39 Censored Censored values values treated treated as 112 1/2 the the MDL MDL No.

No. Observations Observations 17 17 17 33 17 17 17 17 33 3 77 3 17 17 Minimum Minimum 0.50 0.50 0.50 0.50 1.00 1.00 0.20 0.20 0.10 0.10 1.00 1.00 1.00 1.00 0.40 0.40 1.00 0.10 0.10 Average Average 0.87 0.87 1.18 1.18 1.50 1.50 0.66 0.66 0.66 0.66 1.50 1.50 1.50 0.96 1.50 0.63 Maximum Maximum 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 90th 90th Percentile Percentile 1.40 1.40 2.00 2.00 2.20 1.00 1.00 1.00 1.00 2.20 2.20 2.20 2.20 1.60 1.60 2.20 2.20 1.00 1.00 95th 95th Percentile Percentile 2.10 2.10 2.10 2.10 2.35 2.35 1.30 1.30 1.30 1.30 2.35 2.35 2.35 2.35 2.05 2.05 2.35 2.35 1.30 1.30 CNP CNP 2008 2008 Permit Permit Renewal Renewal GW GW Compliance.xls Compliance.xls 11 of of 11 Copper Copper

0 Date 08/01/00 08/01/00 r

IA 1A 1.9 8

<1,83

<1 .83 12

<1.83

<1 .83 Wells: Lead (ug/1)

(ua/l) 13

<1.83

<1.83 16 19 S

01/16/01 01/16/01 <2 7 2 <2 3 02/15/01 02/15/01 1 9 <1

<1 <1 <1

<1 03/13/01 4 4 <1

<1 1 1 04/24/01 04/24/01 2 1 1 1 2 05/17/01 05/17/01 <1

<1 <1

<1 2 06/05/01 06/05/01 2 2 1 2 2 07/12/01 07/12/01 <1

<1 <1 2 <1

<1 <1

<1 07/24/02 07/24/02 3 2 2 1 <1

<1 07/29/03 07/29/03 <1

<1 2 1 <1

<1 <1

<1 7/19/2004 711912004 <1

<1 <1

<1 7/18/2005 7/18/2005 <1

<1 <1

<1 4/17/2006 4/17/2006 <0.1

<0.1 7/17/2006 0.1 0.1 0.1 0.1 <0.1

<0.1 <0.1

<0 .1 <0.1

<0.1 <0.1

<0 .1 7/16/2007 7/16/2007 <0.05 0.09 <0.05 0.07 <0.05 <0.05 10/15/2007 <0.05 0.233 0.2 <0.05 <0.05 <0.05 <0.05

<0.05 No.

No. Observations 7 10 6 5 0 5 Minimum 0.1 0.1 0.1 1.0 1.0 0.1 0.1 0.0 1.0 Average Averaoe 2.0 2.7 1.5 1.5 1.0 #DIV/0!

DIV/O! 2.0 Maximum 4.0 9.0 2.0 2.0 0.0 3.00 3.

90th Percentile 3.4 7.2 20 2.0 1.6 #NUMI

NUM! 2.6 2.6 95th Percentile 3.7 8.1 8.1 2.0 1.8 1.8 #NUM!

NUM! 2.8 2.8

[ ___Censored Censored values treated as 1/2 the MDL MDL -

No.

No. Observations 15 14 14 14 14 14 4 14 Minimum 0.0 0.1 0.1 0.0 0.0 0.0 0.0 0.0 Average Averaoe 1.2 2.1 0.8 0.7 0.0 0.9 0.9 Maximum 4.0 9.0 2.0 2.0 0.1 0.1 3.0 3.0 90th Percentile Percentile 2.6 6.1 6.1 2.0 1.0 0.1 0.1 2.0 2.0 95th Percentile Percentile 3.3 7.7 7.7 2.0 1.4 1.4 0.1 0.1 2.4 CNP 2008 Permit Re Renewal newal GW Compliance.xls Compliance.xls 1 of 1 Lead Lead

0 Date:

Date:

08/01/00 IA 1A

<5 8

58.8

Wells:

Wells: Man anese 12 97 anese (ugllJ 13 144 144

_u_

16 19 01/16/01 <5 70 90 160 60 60 02/15/01 <5 44 103 176 59 03/13/01 <5 51 115 178 57 04/24/01 <5 59 161 227 227 59 05/17/01 <5 68 127 239 239 59 06/05/01 <5 60 99 247 247 59 07/12/01 <5 64 75 239 54 07/24/02 <5 60 96 153 69 07/29/03 10 51 83 136 74 7/19/2004 7/1912004 <10 50 80 120 70 7/18/2005 <10 50 100 120 80 4/17/2006 <0.2 7/17/2006 0.5 55 127 128 128 6.6 81.9 81.9 7/16/2007 <0.2

<0.2 64.3 126.0 126.0 97.0 17.0 68.5 10/16/2007 10/16/2007 2.3 2.3 65.3 88.2 91.2 91 .2 4.7 71.2 71 .2 No. Observations-No. Observations 3 15 15 15 15 3 14 Minimum 0.50 44.00 75.00 91.20 91 .20 4.70 54.00 Average 4.27 58.03 58.03 104.51 104.51 163.68 9.43 65.83 Maximum 10.00 70.00 161.00 161 .00 247.00 17.00 17.00 81.90 81 .90 90th Percentile 8.46 68.92 66.92 127.00 127.00 239.00 14.92 78.20 95th Percentile 9.23 68.60 137.20 137.20 241.40 241.40 15.96 15.96 80.67 Censored values values treated 112 the MOL treated as 112 MDL No. Observations No. Observations 15 15 15 15 15 15 4 14 Minimum 0.10 44.00 44.00 75.00 91.20 0.10 54.00 Average 3.03 58.03 104.51 163.68 163.68 7.10 65.83 Maximum Maximum 10.00 70.00 161.00 161 .00 247.00 . 17.00 17.00 81.90 81 .90 90th Percentile Percentile 5.00 68.92 66.92 127.00 127.00 239.00 13.88 13.88 78.20 95th Percentile Percentile 6.50 68.60 137.20 241.40 241.40 15.44 15.44 80.67 CNP 2008 Permit Renewal GW Compliance.xls 2008 Permit Compliance.xls 1 of 1 Manganese Manganese

Date:

Date:

08/01/00 1A 1A 0.0712 8

0.0694 Wells:

12 12 0.0628 13 13 u/l/

Wells : Mercury ug/l 0.0899 0.0899 16 19 0

01116/01 <0.0005 0.0009 <0.0005 <0.0005 <0.0005 02/15/01 <0.0005 <0.0005

<0.0005 02/28/01 0.0020 <0.0005 <0.0005 03/13/01 0.0005 0.0024 <0.0005 0.0005 <0.0005

<0 .0005 04124101 04/24/01 <0.0005 0.0018 <0.0005 <0.0005 <0.0005 05/17/01 <0.0005 0.0018 <0.0005 <0.0005 <0.0005 06/05101 06/05/01 <0.0005 0.0016 0.0016 <0.0005 <0.0005 <0.0005 07/12/01 <0.0005 0.0017 <0.0005 <0.0005 <0.0005 07/24/02 0.0081 0.0072 0.0036 0.0021 0.0026 0.0026 08/23102 08/23/02 0.0015 0.0025 0.0006 0.00089 0.0007 0.0007 07/29/03 <0.0005 0.0035 <0.0005 0.00067 <0.0005 7/20/2004 <0.0005 0.0013 <0.0005 0.0012 0.0011 0.0011 7/19/2005 <0.0005 0.0018 0.0018 <0.0005 <0.0005 <0.0005 4/14/2006 <0.005 7/17/2006 0.0008 0.0016 <0.0005 <0.0005 0.007 <0.005 7/16/2007 <0.0005 0.0008 0.0008 0.0011 0.0011 0.0011 0.0019 0.0012 0.0012 10/15/2007 10/15/2007 4<00005

<0.0005 <0.0005 <0.0005 No. Observations No. Observations 5 15 4 7 2 4 Minimum Minimum 0.0005 0.0008 0.0006 0.0005 0.0019 0.0007 0.0007 Average Avera e 0.0164 0.0164 0.0067 0.0067 0.0170 0.0138 0.0045 0.0014 0.0014 Maximum Maximum 0.0712 0.0694 0.0628 0.0899 0.0070 0.0070 0.0026 0.0026 90th Percentile Percentile 0.0460 0.0460 0.0057 0.0057 0.0450 0.0372 0.0065 0.0022 95th Percentile Percentile 0.0586 0.0586 0.0259 0.0259 0.0539 0.0636 0.0067 0.0024 I _Censored Censored values treated as 1/2 the MDLMOL No. Observations Observations 15 15 16 16 4 14 Minimum Minimum 0.0003 0.0003 0.0008 0.0008 0.0003 0.0003 0.0003 0.0003 0.0003 0.0003 Avera e Average 0.0056 0.0056 0.0067 0.0067 0.0044 0.0044 0.0062 0.0029 0.0007 Maximum Maximum 0.0712 0.0712 0.0694 0.0694 0.0628 0.0628 0.0899 0.0899 0.0070 0.0070 0.0026 90th Percentile Percentile 0.0055 0.0055 0.0057 0.0057 0.0024 0.0024 0.0017 0.0017 0.0057 0.0057 0.0021 95th Percentile 0.0270 0.0270 0.0259 0.0184 0.0241 0.0063 0.0063 0.0025 Renewall GW Compli CNP 2008 Permit Renewa ance.xls Compliance.xls 1 of of 1 Mercury

Date:

Date:

08/01/00 r

IA 1A

<3

<3 8

<3

12

<3 Nickel (ugll)

Wells: Nickel (Lu/l) 13

<3 16 19 0

01/16/01 <3

<3 <3 <3 <3 <3 02/15/01 <2 <2 <2 <2 <2 03/13/01 <2

<2 <2 <2 <2 <2 04/24/01 <2 2 <2 <2 <2 05/17/01 05/17101 <2 <2 <2 <2 <2 06/05/01 <2 <2 <2 <2 <2 07/12/01 <2 <2 <2 <2 <2 07/24/02 <2 <2 <2 <2 <2

<2 07/29/03 <2 <2 <2 <2 <2

<2 07/19/04 <2 <2 <2 <2 <2

<2 7/18/2005 7/1812005 <2 <2 <2 <2 <2 4/17/2006 0.9 0.9 7/17/2006 <0.2 1.1 1.1 <0.2 <0.2 0.3 <0.2

<0 .2 7/16/2007 <0.2 0.9 <0.2

<0.2 <0.2 0.4 <0.2

<0.2 10/15/2007 10/15/2007 0.3 1.3 0.2 0.2 0.2 0.9 0.3 0.3 No.

No. Observations 1 4 1 1 4 1 Minimum 0.30 0.90 0.20 0.20 0.30 0.30 Average 0.30 1.33 0.20 0.20 0.63 0.30 Maximum 0.30 2.00 0.20 0.20 0.90 0.30 90th Percentile 0.30 1.79 0.20 0.20 0.90 0.30 95th Percentile Percentile 0.30 1.90 1.90 0.20 0.20 0.90 0.30 Censored Censored values values treated as 1/2 the MDLMOL No.

No. Observations Observations 15 15 15 15 4 14 Minimum 0.10 0.90 0.10 0.10 0.10 0.30 0.30 0.10 0.10 Average 0.90 1.15 1.15 0.89 0.89 0.89 0.63 0.86 Maximum Maximum 1.50 1.50 2.00 1.50 1.50 0.90 1.50 90th Percentile Percentile 1.30 1.30 1.50 1.30 1.30 1.30 0.90 1.00 95th Percentile Percentile 1.50 1.50 1.65 1.50 1.50 0.90 1.18 1.18 CNP CNP 2008 2008 Permit Permit Renewal Renewal GW GW Compliance.xls Compliance.xls I1 of of 1 Nickel

Date:

08/01/00 08/01 /00 IA 1A

<2 8

<2

Wells: Selenium 12 12

<2 13

<2

<2 (u

Selenium[ug/I} __l) 16 19 19 01/16/01 01 /16/01 <1

<1 <1

<1 02/15/01 <1

<1 <1 <1

<1 <1

<1 03/13/01 03/1 3/01 <1

<1 <1

<1 <1 <1

<1 04/24/01 <1.0 <1.0

<1 .0 <1.0 <1.0 <1.0

<1.0 05/17/01 <1.0 <1.0 <1.0 <1.0 I <1.0

<1.0 06/05/01 06/05 /0 1 <1.0 <1.0 <1.0 <1.0 <1.0

<1.0 07/12/01 <1.0 <1.00

<1. <1.0 <1.0 <1.0.0

<1 07/24/02 4 7 2 3 <1

<1 08/23/02 08/2 3/02 <1.0

<1.0 07/29/03 <1

<1 2 <1

<1 <1 <1 07/19/04 07/1 9/04 <5 <5 <5 <5 <5

<5 7/18/2005 711 812005 <1

<1 <1

<1 4/17/2006 <1

<1 7/17/2006 7/17/20 06 <1

<1 <1

<1 <1 <1 7/16/2007 7/1 6/2007 <1

<1 <1

<1 <1 10/15/2007 10/15/2 007 <0.5 0.5 <0.5 <0.5 1.4 <0.5

<0.5 No.

No. Observations 1 3 1 1 11 1 0 Minimum Minimum 4.00 4.00 0.50 2.00 3.00 1.40 1.40 00.00

.00 Average 4.00 3.17 3.17 2.00 3.00 1.40 1.40 #DIV/0!

D iV/O!

Maximum 4.00 4.00 7.00 7.00 2.00 3.00 1.40 0.00 90th Percentile Percentile 4.00 6.00 6 .00 2.00 3.00 1.40 1.40 #NUM!

NUM!

95th Percentile Percentile 4.00 6.50 6 .50 2.00 3.00 1.40 1.40 #NUM!

NUM!

Censored Censored values treated treated as as 1/2 the MDL MDL No. Observations No. Observations 11 11 11 11 11 11 11 11 4 4 10 Minimum Minimum 0.25 0.25 0.50 0.25 0.25 0.25 0.50 0.25 Average 1.02 1.02 1.45 1.45 0.84 0.93 0.73 0.68 Maximum Maximum 4.00 7.00 2.50 3.00 1.40 1.40 2.50 90th 90th Percentile Percentile 2.50 2 .50 2.50 2.00 2 .00 2.50 1.13 1.13 0.70 95th Percentile Percentile 3.25 3.25 4.75 2.25 2.75 1.27 1.60 1.60 CNP CNP 2008 2008 Permit Renewal Renewa l GW Compliance.xls Compliance.xls 11 of of 1 Selenium Selenium

Date:

8/1/00 I

IA 1A 0.284 0.284 8

0.275 0.275

S 12 12 0.265 Wells: Silver Sliver (ugll) tuall) 13 0.249 16 16 19 19 1/16/01 1/16/01 <0.2

<0.2 <0.2

<0 .2 <0.2 <0.2 <0 .2

<0.2 2/15/01 0.2 <0.2

<0.2 <0.2 <0.2 <0.2 3/13/01 <0.2

<0.2 <0.2

<0 .2 <0.2 <0.2 4/24/01 <0.2

<0 .2 <0.2

<0.2 <0.2 <0.2

<0 .2 <0.2

<0.2 5/17/01 5/17101 <0.2

<0 .2 <0.2

<0.2 <0.2 <0.2 <0.2 6/5/01 <0.2

<0.2 <0.2

<0.2 <0.2 <0.2 <0.2 7/12/01 <0.2 <0.2 <0.2 <0,2

<0.2 <0.2 7/24/02 <0.2 <0.2 <0.2

<0 .2 <0.2 <0.2 7/29/03 <0.2 <0.2 <0.2

<0 .2 <0.2 <0.2

<0.2 7/19/04 7/19/04 <0.2 <0.2 <0.2 <0.2 <0.2 7/18/05 7/18/05 <0.2 <0.2

<0 .2 <0.2 <0.2 <0.2 4/17/06 4/17106 <0.5

<0.5 7/17/06 7/17/06 <0.1

<0.1 <0.1

<0 .1 <0.1

<0.1 <0

<0.1.1 <0.1

<0.1 7/16/07 <0.2 <0.2 <0.2

<0 .2 <0.2 <0.2 <0.2 10/15/07 <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 No. Observations No. Observations 2 1 1 1 00 0 Minimum 0.200 0.275 0.265 0.265 0.249 0 .249 0.000 0.000 0.000 Average Averalle 0.242 0.275 0.265 0.265 0.249 0 .249 #DIV/0l

DIV/O! #DIV/O!

DIV/0!

Maximum Maximum 0.284 0.275 0.265 0.265 0.249 0.000 0.000 90th Percentile Percentile 0.276 0.275 0.265 0.265 0.249 #NUMI

NUMI #NUM!

NUM!

95th Percentile Percentile 0.280 0 .280 0.275 0.265 0.265 0.249 #NUMI

NUMI #NUM!

NUM!

Censored Censored values values treated as 112 the MDL MOL No.

No. Observations Observations 15 15 15 15 15 15 33 14 14 Minimum Minimum 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.025 Average Average 0.111 0.111 0.103 0.103 0.103 0.102 0.102 0.058 0.058 0.091 Maximum Maximum 0.284 0.275 0.265 0.265 0.249 0 .249 0.100 0.100 0.100 0.100 90th 90th Percentile Percentile 0.160 0.160 0.100 0.100 0.100 0.100 0.100 0.090 0.090 0.100 0.100 95th Percentile Percentile 0.225 0.153 0.150 0.150 0.145 0.145 0.095 0.095 0.100 0.100 CNP CNP 2008 2008 Permit Permit Renewal Renewal GW GWCompliance.xls Compliance.xls of 11 11 of Silver Silver

Date:

Date:

08/01/00 IA 1A

<4 88

<4

Wells 12

<4

<4 Zinc ua/I

Zinc

_ _ _Wells: ug/I 13 13 66 16 19 19 01/16/01 <4 <4

<4 <4

<4 02/15/01 12.0 <4

<4 <4

<4 <4 <4

<4 03/13/01 <4 <4 <4

<4 <4

<4 04/24/01 <4 <4 <4

<4 <4 <4 05/17/01 <4 <4 <4 <4

<4 <4 06/05/01 <4 <4 <4 <4 <4 07/12/01 07/12 /01 <4 <4 <4 <4

<4 <4 07/24/02 <4 <4 <4 <4

<4 <4 07/29/03 <4 <4 <4 <4 <4 07/19/04 <4 <4 <4 <4 <4 07/18/05 <4 <4 <4 <4 <4 4/17/2006 4117/2006 1 7/17/2006 <1 <1

<1 <1

<1 <1 <1

<1 7/16/2007 <1

<1 <1 <1 <1

<1 <1

<1 <1 10/15/2007 10/15/2007 11 <1 <1

<1 <1 <1 <1

<1 No. Observations 2 0 0 1 1 0 Minimum 1.00 0.00 0.00 5.97 1.00 1.00 00.00

.00 Average AveraQe 6.50 6 .50 #DIV/0!

DIV/O! #DIV/0!

DIV/O! 5.97 1.00 1.00 #DIV/O!

DIV/0!

Maximum Maximum 12.00 12.00 0.00 0.00 5.97 1.00 0.00 90th Percentile 10.90 10.90 #NUM!

NUM! #NUM!

NUM! 5.97 1.00 1.00 #NUM!

NUM!

95th Percentile 11.45 11.45 #NUM!

NUM! #NUM!

NUM! 5.97 1.00 #NUM!

NUM!

Censored Censored values values treated as 1/2 the MDL MOL I No.

No. Observations Observations 15 15 15 15 15 15 15 44 14 Minimum Minimum 0.50 0.50 0.50 0.50 0.50 0.50 0.50 Average AveraQe 2.40 2.40 1.70 1.70 1.70 1.96 0.63 1.68 1.68 Maximum Maximum 12.00 12.00 2.00 2.00 5.97 1.00 1.00 2.00 2 .00 90th Percentile Percentile 2.00 2.00 2.00 2.00 0.85 2.00 95th Percentile Percentile 5.00 5.00 2.00 2 .00 2.00 2.00 3.19 0.93 2.00 CNP CNP 2008 2008 Permit Permit Renewal Renewal GWGWCompliance.xls Compliance.xls 11 of of 11 Zinc Zinc

Wells: Hyd, Wells: m Hydrazine (ugll)

AMR)

Date:

Date: 1A lA 8 11 12 13 14 15 18 16 18 19 2/15/2000 <<10 10 <10 <10

<10 5/8/2000 5/812000 <<10 10 <10

< 10 <10

<10 8/1/2000 8/1/2000 <10 <10 <10

<10 1/2412001 1/24/2001 <10

<10 <10

< 10 <10

<10 <10 <10

<10 2/15/2001 2/15/2001 <10 <10

< 10 <10 <10 <10

<10 3/13/2001 3/13/2001 <10 <10 <10 <10 <10

<10 4/24/2001 4/24/2001 <10 <10

< 10 <10

< 10 <10 <10

<10 5/17/2001 <10 <10 <10

< 10 <10 <10

<10 6/5/2001 6/512001 <10

<10 <10 <10

< 10 <10

<10 <10

<10 7/12/2001 7/12/2001 <10 <10 <10 <10 <10

<10 10/8/2001 10/8/2001 <3 <3 <3 <3 <3 1/15/2002 1115/2002 <3 <3 <3 <3 <3

<3 4/23/2002 4/23/2002 <3 <3 <3 <3 <3 7/24/2002 7/24/2002 <3 <3 <3 <3 <3

<3 10/22/2002 10/22/2002 <3 <3 <3 <3 <3

<3 1/20/2003 112012003 <3 <3

<3 <3 <3 <3

<3 4/21/2003 <3 <3 <3 <3 <3

<3 7/29/2003 <3 <3

<3 <3 <3 <3

<3 10/20/2003 <3 <3 <3 <3 <3 1/19/2004 111912004 <3 3 <3 33 <3

<3 1/22/2004 <3 <3 4/19/2004 <3 <3 <3 3.2 <3 7/19/2004 7/19/2004 <3 <3 <3 <3 <3 10/18/2004 10/18/2004 <3 <3 <3 <3 <3

<3 1/19/2005 1/1912005 <3 <3

<3 <3 <3 <3 4/18/2005 4/18/2005 <3 <3 <3

<3 <3 <3 7/18/2005 7/18/2005 <3 <3

<3 <3

<3 <3 <3 10/17/2005 10/17/2005 <3 <3

<3 <3 <3 <3

<3 1/16/2006 1/16/2006 4.5 4.5 <3

<3 <3

<3 <3 <3 1/23/2006 <3

<3 4/17/2006 4/1712006 <3 <3

<3 <3 <3 <3 <3 7/17/2006 7/17/2006 <3 <3

<3 <3

<3 <3 <3 <3

<3 7/16/2007 7/16/2007 <3 <3

<3 <3

<3 <3 <3

<3 <3 No. Observations No. Observations 11 11 0 0 22 0 0 0 0 0 Minkimum Minimum 4.50 3.00 3.00 0.00 0.00 0 .00 3.00 0.00 0.00 0.00 0.00 0 .00 0.00 0.00 Average Average 4.50 4 .50 3.00 3.00 #DIV/0

DIV/O! #DIV/0I

DIV/O! 3.10 #DIV/0O

DIV/O! #DIV/0l

DIV/O! #DIV/0!

DIV/O! #DIV/01

DIV/O! #OIV/01

DIVIOI Maximum Maximum 4.50 3.00 3.00 0.00 0 .00 0.00 3.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0 .00 90th 90Ih Percentile Percentile -4.50 4 .50 3.00 3.00 #NUMI

NUMI #NUMI

NUMI 3.18 #NUMI

NUMI #NUMI

NUMI #NUMI

NUMI #NUMI

NUMI #NUMI

NUMI 95th 95th Percentile Percentile 4.50 4.50 3.00 3 .00 #NUMI

NUMI #NUMI

NUMI 3.19 #NUM! #NUMI

NUMI #NUMI

NUM! #NUMI

NUMI #NUMI

NUMI Censored Censored values values treated treated as as 1/2 112 the the MDL MOL No. Observations No. Observations 29 29 29 3 31 32 3 28 28 Mininmm 1.50 1.50 5.00 1.50 1.50 1.50 1.50 Minimum 1.50 1.50 5.00 1.50 1.50 1.50 1.50 Average Average 2.45 2.45 2.40 2.40 5.00 5.00 2.63 2.69 2.69 1.50 2.38 2.38 Maximum Maximum 5.00 5.00 5.00 5.00 .500 5.00 5,00 5.00 1.50 5.00 5.00 90th Percentile Percentile 5.00 5.00 5.00 5.00 5.00 5.00 1.50 5.00 5.00 95th Percentile Percentile 5.00 5.00 5.00 5.00 5.00 5.00 1.50 5.00 5.00 CNP CNP 2008 2008 Permit Permit Renewal Renewal GW GW Compliance.xls Compliance.xls lOfI 1 of 1 Hydrazine Hydrazine

ISampled 4122108 4r22J08 2008 well elevation Groundwater Groundwater Water level level (ft Location Top of in ft. from above of in above sea Well Number(s) Description Description Main Main use Coordinates Coordinates Well Depth riser/pipe top of pipe level) Date

.fNV-06-1

.l'IN-06-1 (REMPW-1)

(REMPW-1) Rosemary beach REMP Rosemary beach REMP N 183294.46 E 1393441.20 1393441.20 93 658.66 72.55 586.11 586.11 MW-2 MW-2 (REMP W-2)

(REMPW-2) Training TrainIng Center REMP REMP Sampling 182,451.7 Sampling N 182,451.7 EE 1,395,125.6 1,395,125.6 47.4' 630.17 30.75 599.42 REMP/GW REMP/GW 95-8A E. Of 765 KV Kppermit (REMP W-3)

(REMPW-3) yard sampling sampling , N 180,510.5 E 1,396,322.4 E 1,396,322.4 22.7" 22.7' 616.26 6.95 609.31 609.31 West of Screen RP-4 house in security (REMP W-4)

(REMPW-4) Zone REMP 181,639.377 EE 1,392,751.454 REMP Sampling N 181,639.3n 1,392,751.454 28.00 594.28 10.41 583.87 West of Screen RP-5 house in security (REMP (REMPW-5) W-5) Zone REMP 181,509.332 EE 1,392,709.981 REMP Sampling N 181,509.332 1,392,709.981 29.00 594.3 13.1 581.2 581.2 West of Screen RP-6 house in security (REMP (REMPW-6) W-6) Zone REMP Sampling REMP 181.346.614 E Sampling N 181,346.614 1,392,657.25 E 1,392,657.25 20.00 594.39 10.48 10.48 583.91 Livingston Road Livingston Road up hill, RP-7/EW2 NW of chain linklink (REMP W-7)

(REMPW-7) gate REMP REMP Sampling 179,447.797 E Sampling N 179,447.797 1,392,848.135 E 1,392,848.135 96' 675.104 80.2 594.904 594.904 MW-8 MW-8 (REMP W-8)

(REMPW-6) Visitor Parking REMP Sampling Sampling N 182,127.4 EE 1,394,124.2 31.6' 613.68 613.68 17.56 596.12 596.12 Visitor center (EW-17)

RP-9 (EW-l7) nature trail

'REMP W-9)

'~EMPW-9) entrance REMP REMP Sampling N 182,707.10 E 1,393,645.50 E 1,393,645.50 80.4 80.4' 651.26 651.26 61.75 589.51 589.51 Coiner Thorton Comer RP-10(EW#16)

RP-l0(EW#16) and Livingston Livingston (REMPW-10)

(REMPW-10) road REMP Sampling N N 178,689.61 EE 1,396,361.82 1,396,361.82 37.4 37.4' 630.83 16.37 614.46 RP-11 RP-l1 (EW-15) E E Livingston LIvingston (REMP W-l1)W-1 1) Road by gate gate REMP Sampling N 178,512.86 E l,394,569.n 1.394,569.77 33.5' 614.38 614.38 4.8 609.58 RP-12(EW#14)

(REMP (REMPW-12) W-12) Livingston Road REMP Sampling N 178,857.96 . E N 178,857.96 1,393.902.49 E 1,393,902.49 45.6' 620.08 620.08 15.2 15.2 604.93 604.93 W Livingston LIvingston RP-13 (EW-13) Road by Chain REMP and GW GW (REMPW-13)

(REMP W-13) link gate gate Sampling 179,215.26 E N 179,215.26 1,393,019.93 E 1,393,019.93 60.4' 641.75 641.75 41.6 600.15 600.15 Livingston Road Uvingston Road up hill, uphill, RP-14(95-IA)

RP-14(95-1A) NE of chain link REMP and GW GW (REMP W-14)

(REMPW-14) gate Sampling N 179,676.6 179,676.6 E 1.393,844.6 1,393,844.6 73.3' 660.99 660.99 55.37 55.37 605.62 605.62 South of Sewage GWPermit GW Permit RP-15/MW-12C RP-151MW-12C plant (SBR)

(SBR) monitoring well N 180,678.0 180,678.0 E 1,392,881.9 1,392,881.9 47.4' 610.9 17.85 17.85 593.05 W of Guard GW Permit GWPermit EW-19-R EW-l9-R House parking parking lot monitoring well N 181,888.72 181,888.72 EE 1,393,435.52 1,393.435.52 56.3' 612.48' 20.12 592.36 SGR-1 (OB-1)

SGR-l (OB-l) SG Storage Storage area REMP Sampfing Sampling N 181,028.117 181,028.117 EE 1,397,127.87 1,397,127.87 30' 618.18 10.1 608.08 SGR-2 (01-2)

SGR-2 (OB-2) Storage area REMP Sampling SG Storage 181,252.187 N 181,252.187 EE 1,396,981.411 1,396,981.411 UNK 617.32 9.7 607.62 SGR-4 SGR-4 (OB-4) Storage area REMP SG Storage REMP Sampling 181,166.568 N 181,166.568 E 1,396,798.654 E 1,396,798.654 UNK 616.21 616.21 8.65 607.56 SGR-5 SGR-5 (OB-5) SG Storage Storage area REMP REMP Sampling Sampling 181,259.854 N 181,259.854 E 1,396,751.978 E 1,396,751.978 27.4' 624.36 17.1 17.1 607.26 Livingston End of LMngston MW-20 MW-20 Road REMP INN 179317.38 179317.38 1392279.76 E 1392279.76 62 631.99 631.99 40.78 591.21 I

IMW-21

'IMW-21 Livinton LMngton RoadRoad £ REMP REMP J N 179195.42 179195.42 1 1393513.50 E 1393513.50 .1.

46 1 619.7 L 15.15 15.15 L 604.55 Page 1

Sampled 4/22108 Sampled 4/22/08 2008 well we ll elevation elevation Groundwater Groundwater Water level level level (ft (ft Location Top ft , from above of in ft. above sea Well Number(s) Description Main use Coordinates Coordinates Well W ell Depth riser/pipe top of pipe pipe level) level) Date Date IO Roadway by Roadway by U-2 U-2 GW GW level level for AB AS OW-1 OW- 1 RWSTarea RWST area Tank testing 180,939.3 N 180,939,3 1,393,109.0 E 1,393,1 09,0 24,9 24.9 608,35 608.35 17,45 17.45 590,9 590.9 Roadway Roadway by GW level for chemical chemical PHB PHS OW-2 OW-2 unloading Tank testing N 181,705,8 181,705.8 E 1,393,207,4 1,393,207.4 17.95 17,95 593,75 593.75 8.97 8, 97 584.78 584,78 Roadway by Roadway GW level for CD CD OW-4 1 RWST area Tank Testing Testing 181,705.8 N 181,705,8 E 1,393,207,4 E 1,393,207.4 33.2 608.17 608,17 16.96 16,96 591.21 591 ,21 EW-18 Upper Parking Lo 2" 2' PVC N 180,935,058 180,935.058 E E 1,394,772,889 1,394,772.889 57.11 57, 631.15 26.9 26,9 604.25 604,25 95-11 95-11 aa 69kv yard Tritium 180,811.1 N 180, 81 1,1 E 1,393,446,8 E 1,393,446.8 25 609.4 609,4 11.1 11 ,1 598.3 598, 3 Groundwater level Groundwater level (ft above above sea level) level) 620 610 61 0 0

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'-*.**:" Date: October

",- Date : October 2008

HYDROGEOLOGICALEVALUATION.

HYDROGEOLOGICAL EVALUATION*

OF OFTHE THE DONALD C.COOK DONALDC. NUCLEARPLANT, COOKNUCLEAR BRIDGMAN,MICHGAN PLANT,BRIDGMAN, MICHGAN

\.....,Ii Preparedfor Prepared for Indiana Michigan Company Indiana Michigan Company Prepared by Prepared by American Electric ServiceCorporation PowerService American ElectricPower Corporation July2007 July 2007

TABLE OF CONTENTS TABLE CONTENTS K-r Introduction Introduction 1 Topography Topography 1I Geology Geology 1I Hydrogeology Hydrogeology 2 Ground-Water Programs Monitoring Programs Ground-Water Monitoring 3 Michigan NPDES Ground-Water Quality Michigan Ground-Water 3 Radiological Ground-Water Quality Radiological Ground-Water 4 Domestic Supply Wells and Domestic Potable and 4 Conclusions Conclusions 5 Appendix No.

Appendix I No. 1 Logs Well Logs No. 2 Appendix No.2 Appendix Chloride Mixing Analysis Chloride Analysis No~ 3 Appendix No.

Appendix Analysis Tritium Analysis No. 4 Appendix No.4 Appendix Tables Tables No. 5 Appendix No.5 Figures Figures AEP Drawing 12-30002 12-30002 Potentlometric Map Potentiometric Map

Introduction Introduction hydrogeologicstudy AAhydrogeologic studyhashasbeenbeenprepared evaluatethe preparedtotoevaluate thepotential environmentalimpacts, potentialenvironmental impacts,ififany, any, resulting fromthe resultingfrom dischargeofofthe thedischarge roomsump turbineroom theturbine effluenttotothe sumpeffluent plant'sTurbine theplant's Room Turbine Room Sump Sump Absorption(TRS)

Absorption (TRS)Pond. hydrologicalstudies previoushydrological reviewofofprevious Pond.AAreview indicatethat studiesindicate thatthe plantisis theplant underlainby underlain unconfinedaquifer shallowunconfined byaashallow predominantlyofofbeach composedpredominanUy aquifercomposed depositsand beachdeposits andeolian eolian dunes (AEP 1985, 1987 & 1991, AES 1990). Comparison of the dunes (AEP 1985, 1987 & 1991, AES '1990). Comparison ofthe original 1966-67 Dames & Moore original 1966-67 Dames & Moore environmentalsite environmental long-termwell withlong-term studywith sitestudy hydrographs, (1975toto2007) wellhydrographs.(1975 indicatesthat 2007)indicates thatthe the prevailingdirection prevailing of ground water flow remains towards Lake Michigan.

direction of ground water flow remains towards Lake Michigan. The plant's ground The plant's ground water monitoringwell watermonitoring networkwas wellnetwork expandedinin2006 wasexpanded 2006and andprovides comprehensivenetwork providesaacomprehensive networkto to detect releasefrom potentialrelease detectaapotential fromthe theplant (Figure1).

plant(Figure reviewofofthe 1).AAreview historicaltritium thehistorical tritium concentrationsindicate concentrations indicate that there has been no off-site impact to domestic wellslocated that there has been no off-site impact to domestic wells locatedeither either northor north southofofthe orsouth theplant basedon plantbased reviewof onaareview the various monitoring of the various monitoring programs and programs and environmentaisite environmental siteinvestigations.

investigations.

Topography Topography The siteisis located The site withinaalocal located within physiographicarea localphysiographic knownas areaknown asthethe Grand Embayment.This MeresEmbayment.

Grand Meres This area, 16 miles long and with an average width of about 1 mile, lies area, 16 miles long and with an average width of about 1 mile, lies adjacent and parallel to the adjacent and parallel to the shorelineof shoreline Lake Michigan ofLake Country. The Berrien Country.

western Berrien Michiganinin western adjacenttotohe areaadjacent The area beachisis h'~ beach characterized by characterized by high dunes of sand dunes high sand Pleistoceneand ofPleistocene Recentorigin.

and Recent origin.The bounded on area isis bounded The area on the the east by a glacial moraine that parallels the shoreline and is known east by a glacial moraine that parallels the shoreline and is known as Covert Ridge. The area as Covert Ridge. The area east of east Covert Ridge ofCovert plain, with glacial plain, Ridge isis aaglacial morainicridges.

with morainic ridges.

Topographic elevationswithin Topographic elevations the dune within the rangefrom area range dune area from aboutabout 580 580 ft. NGVp, which ft. NGVD, which isis the the elevation of Lake Michigan, to a high of slightly more than 800 ft. NGVD (Bridgman USGS 7.5 elevation of Lake Michigan, to a high of slightly more than 800 ft. NGVD (Bridgman USGS 7.5 minute quadrangle map). In the southern part of the embayment, minute quadrangle map). In the southern part of the embayment, the area of high dunes extends the area of high dunes extends from the from lakeshore to the lakeshore crest of the crest tothe Ridge. To Covert Ridge.

of Covert the north, To the however, the north, however, belt of the belt of high dunes is high dunes is separated from Covert Ridge by Thornton Valley and the Grand separated from Covert Ridge by Thornton Valley and the Grand Mere Lakes. The higher sand Mere Lakes. The higher sand dunes with broader

~

dunes extend inland dunes extend 3,000 feet about 3,000 inland about the beach.

from the feet from Scattered lower beach. Scattered lower dunes'with broader intervening flat intervening lowlands or flat lowlands basins, some or basins, some of contain small which contain of which small shallow characterize the ponds, characterize shallow ponds, the portion of eastern portion eastern the site.

of the site.

Geology Geology The site The consists of geology consists site geology sequence of depositional sequence of aa depositional glacio-lacustrine deposits of glacio-lacustrine composed of deposits composed of aa surficial deposit of dune sand surficial sand that beach sand overlies beach that overlies sand which which in turn is in turn underlain by is underlain glacial lake by glacial lake

clays, glacialtilltillthat clays,glacial unconformablyover restsunconformably thatrests MississippianAge overMississippian Ageshale bedrock.Figure shalebedrock. Figure11depictsdepicts the boring location plan from the original Dames & Moore the boring location plan from the original Dames & Moore (1967) site investigation. (1967) site investigation.

The eoliandune Theeolian dunesands sandsare browntototan, lightbrown arelight tan,poorly graded,typically poorlygraded, bimodalgrain exhibitbimodal typicallyexhibit grainsizessizes distribution(fine distribution and coarse sand grains). The dune sands are (fine and coarse sand grains). The dune sands are easily disturbed at or near theeasily disturbed at or near the surfaceand surface becomemoderately andbecome compactedatatdepth.

moderatelycompacted depth.

places,the Intnplaces, beachdeposits thebeach containaasmall depositscontain percentageofoffine smallpercentage gravel.The finegravel. beachsand Thebeach sandmay maybebe deposit,probably bar-typedeposit, aabar-type probablyrelatedrelatedtotoan anold shorelineofofLake oldshoreline Michigan.The LakeMichigan. Themaximum maximum thicknessof thickness thebeach ofthe beachsand sandisisaboutabout52 feetininthe 52feet portionofofthe southernportion thesouthern thesite. thewest-central site.InInthe west-central portionofofthe portion propertynear theproperty nearthe lake,the thelake, beachsands thebeach generallyrange sandsgenerally from about 25 to35 rangefrom about 25 to feetinin 35feet thickness.

thickness.

Underlyingthe Underlying thebeachbeachsands andlorthe sandsand/or dunesands thedune sandsisisaathick sequenceof thicksequence glaciallake ofglacial lakesediments.

sediments.

These glacio-lacustrine deposits, which are approximately 80 to 90 feet thick, consist generallyof These glacio-lacustrine deposits, which are approximately 80 to 90 feet thick, consi~t generally of gray silty clay and sandy clay with occasional sand and silt partings.

gray silty clay and sandy clay with occasional sand and silt partings. Varve-type bedding is not Varve-type bedding is not typicalbut typical butdoes occasionallyoccur does occasionally places.The occurininplaces. depositsexhibit Thedeposits considerablevariation exhibitconsiderable variation in in characteristicsbetween detailedcharacteristics detailed betweenborings boringsand compromise an andcompromise anirregularly interbeddedseries irregularlyinterbedded series of of sediments.

sediments.

compactglacial AA compact glacialtill till of silt and ofsilt gravelwith and gravel cobbleswas with cobbles encounteredat wasencountered depth of ataa depth 118ft.

of118 ft. This This about 22 stratum isisabout stratum 22 feet and is believed to be filling in any depressions in the feet and is believed to be filling in any depressions in the underlying bedrock. underlying bedrock.

Bedrockwas Bedrock encountered at was encountered depth of ataadepth 140ftft and of 140 consists of and consists ofgray, thin-beddedto gray.thin-bedded fissile, to fissile, calcareous shale calcareous containing thin shale containing interbeds of thin interbeds of impure, limestone. The shaley limestone.

impure, shaley shale isis horizontally The shale horizontally bedded and bedded cut by and isis cut by two sets of two sets cementedjoints.

ofcemented rock appears to correlate with the Berea-The rock joints. The appears to correlate with the Berea-shale, aa lower Bedford shale, Bedford lower Mississippian formation (Dames Mississippian formation (Dames & Moore 1967).

& Moore 1967).

Hydrogeology Hydrogeology Covert Ridge is Covert Ridge groundwater barrier is aa groundwater barrier as well as as well as aa water.shed between the boundary between wate~shed boundary the glacial plain glacial plain to the east to the and the east and Grand Marais the Grand Embayment to Marais Embayment the west.

to the Static groundwater west. Static levels east of the groundwater levels east of the ridge are ridge generally at are generally at an elevation of an elevation 650 ft.

of 650 NGVD (Dames ft. NGVD (Dames & 1967). In Moore 1967).

& Moore contrast, static In contrast, static water west of levels west water levels ofthethe ridge generally at occur generally ridge.occur elevations of at elevations 580 to of 580 to 610 610ft. NGVD. Depth ft. NGVD. Depth to to ground varies from water varies ground water from 55 ft to 80 ft to depending on 80 Itft depending whether the on whether monitoring well the monitoring is sited along the well is sited along the crest of crest dune or of aa dune within aa swale.

or within swale.

v boringsand Testborings Test andwaterwaterlevel measurementsatatthe levelmeasurements thesite indicatethat siteindicate thatthe groundwatersystem thegroundwater systemisis unconfined.The unconfined. Thebase baseofofthe. shallowaquifer the.shallow delineatedasasthe aquiferisisdelineated stratigraphiccontact thestratigraphic betweenthe contactbetween the dune sandororthe dunesand sandybeach thesandy depositsand beachdeposits andthe lacustineclay thelacustine deposits.The claydeposits. surfaceofofthe Thesurface thelake lake claysslope clays graduallyfrom upwardgradually slopeupward elevationsofofabout fromelevations about555 555toto560 NGVDalong 560ft.ft.NGVD alongthe beachtoto thebeach about elevation589 aboutelevation NGVDtowards 589ftftNGVD towardsthe southeastcorner thesoutheast cornerofofthe thesite (Figures2,2,33and site(Figures and4). 4).

Groundwater Ground rechargedby waterisisrecharged precipitationinfiltrating byprecipitation throughthe infiltratingthrough permeable,sandy thepermeable, surficialsoils.

sandysurficial soils.

Dischargetotothe Discharge theTurbine Room Absorption (TRS) Pond also serves Turbine Room Absorption (TRS) Pond also serves as a source of recharge to as a source of recharge to the aquifer.The shallowaquifer.

theshallow TheTRS TRSpond pondwas equippedwith wasequipped Solarbeepump withaaSolarbee pumpInin2002 2002totomix mixthe the effluent dischargedtotothe effluentdischarged Overflowfrom pond.Overflow thepond. fromthe TRSpond theTRS alongaaswale flowsalong pondflows swaleintointothethe remaining portionofofthe remainingportion basin.The thebasin. TheTRS pond creates a ground-water mound TRS pond creates a ground-water mound that superimposes that superimposes aaradial patternfrom flowpattern radialflow fromthe pond centeron ttiepond center onthe regionalflow theregional towardsLake flowtowards Michigan.Surface LakeMichigan. Surface runoff limitedtotominor runoffisislimited quantitiesand minorquantities restrictedtotothe andisisrestricted northeasternand thenortheastern portionofofthe eas1ernportion andeastern the site. Basinsofofinterior site.Basins drainageand interiordrainage andclosed depressionscharacterize closeddepressions most of characterize most of thEl site.the site.

The ground-waterflow Theground-water systemwas flowsystem wasalso modifiedduring indirectlymodified alsoIndirectly duringthe constructionofofthe originalconstruction theoriginal the cofferdam.AAring plant'scofferdam.

plant's ringof pilingwas sheetpiling ofsheet drivenaround wasdriven aroundthe plantsite theplant allow the excavationofof sitetotoallow the excavation the foun~ation(see plant'sfoundation ttie plant's ConstructionPhotos).

(seeConstruction Photos).The pilingwas sheetpiling Thesheet wasleft placeand leftininplace andthethetoptop

\-,;1 was cut off below grade leaving a low permeable barrier (oral was cut off below grade leaving a low permeable barrier (oral communication?? 2007). Additional communication?? 2007). Additional sheet pilingwas sheetpiling installed in wasinstalled extending both 1973-74extending in 1973-74 northand both north southalong and south along Lake Michigan to LakElMichigan to control erosion.This beacherosion.

control beach pilingwas Thispiling wasalso driveninto alsodriven intothethe low permeablelacustrine lowpermeable depositsand lacustrinedeposits and created a barrier to ground-water flow. Ponding occurred behind created a barrier to ground-water flow. Ponding occurred behind the south barrier (due to the the south barrier (due to the infiltration and infiltration subsequentflow and subsequent flowof TRSpond the TRS ofthe pond effluent), eventuallyspilling effluent), eventually ovarthe spilling ovar pilingand the piling and again to flowing again flowing Michigan.AAFrench Lake Michigan.

to Lake drain was French drain was installed along the south sheet piling to i~stalled along the south sheet piling to intercept ground water interceptground waterflow flow and towardsthe discharge Itittowards and discharge the southern terminal end southern terminal the piling.

ofthe end of piling.

Drawing No.

Drawing 12-30002depicts No. 12-30002 depicts an configuration of approximate configuration an approximate ofthe watertable the water March2007.

for March table for 2007.

The configuration of the water table is also inferred from inundated dune swale3 observed from The configuration of the water table is also inferred from inundated dune swales observed from stereoscopic aerial photography taken March 24, 1986. The north to south dire::tion of flow In stereoscopic aerial photography taken March 24, 1986. The north to south direction of flow In the the vicinity of vicinity RP. Wells 44 and of RP.Wells and 55 is inferr~d from is inferred static water from static measured on leyels measured water leyels Ncv~mber'30, on November 3D, 1989 1989 the monitoring in the in well and recovery well (Figure monitoring well and recovery well (Figure 5) (AES 1990). 5) (AES 1990).

hydrographs for Well hydrographs Well observation well for observation Nos. Ia.

well Nos. 1a. 8, 8, 11, and 12 11, and 12 depict fluctuating water depict fluctuating levels in water levels in response to response non-uniform discharge to aa non-uniform discharge rate to the rate to TRS pond, seasonal evapotranspiration, the TRS pond, seasonal evapotranspiration, and and precipitation etc precipitation (Figures 66 &

etc (Figures & 7). example, field For example, 7). For field data recorded in data recorded 1983 depicts in 1983 decline in depicts aa decline in levels and water levels water and is probable due is probable due to to aa precipitation deficit of preCipitation deficit Inches. A nearly 77 Inches.

of nearly A similar decline is similar decline is observed in response to the 1988 observed in response to the 1988 & 1999 droughts. & 1999 droughts.

K Short pumpingtests durationpumping Shortduration yieldedformation testsyielded permeabilityvalues formationpermeability rangingfrom valuesranging from115115toto196 196ftday ftlday withan with averagevalue anaverage 153.5ftfday valueofof153.5 based on an aquifer thickness of 30ft ftlday based on an aquifer thickness of 30ft (AEP 1991). The (AEP 1991). The estimated traveltime estimatedtravel fromthe flowfrom timetotoflow theTRSTRSpondpondtotoLake rangesfrom Michiganranges LakeMichigan from4.6 4.6toto2121months months basedon based onseepage velocitiesand seepagevelocities andthe projectedflow theprojected path(TableNo flowpath(Table No66ref. AEP1991).

ref.AEP 1991).TheThemostmost flowpath directflow direct duewest pathisisdue towardsLake westtowards Michigan.The LakeMichigan. estimatedtravel Theestimated traveltimetimeofof2121 monthsisis months basedon based onaaflow emanatingaway pathemanating flowpath awayfromfromthe TRSpond theTRS towardsRP-4.

pondtowards RP-4.The seepagevelocities Theseepage velocities derivedfrom arederived are fromsite-specific parametersofofformation hydrogeologicparameters site-specifichydrogeologic permeability,hydraulic formationpermeability, hydraulic gradients (rateand gradients(rate ground-waterflow) directionofofground-water anddirection estimatedvalue andestimated flow)and yield(0.25).

specificyield valueofofspecific (0.25).

Ground-Water MonitoringPrograms Ground-WaterMonitoring Programs Two separateground-water Two separate programsare monitoringprograms ground-watermonitoring activeatatthe areactive plant,the the plant, radiologicaland theradiological and the the NPDES monitoring programs. Many of the monitoring wells are sampled NPDES monitoring programs. Many of the monitoring wells are sampled in compliance with each in compliance with each program and program andhave designatedwell differingdesignated havediffering numbersfor well numbers forthe respectivewell samerespective thesame (Figure8).

well (Figure B).

Table No Table NoI 1provides a description of each well and a cross-reference table provides a description of each well and a cross-reference table for the well numbering for the well numbering system. The radiological system. The monitoringprogram protection monitoring radiological protection comprisedof programisis comprised of 14 monitoring wells 14monitoring wellsfor for the plantand the plant monitoringwells and44monitoring wellsforforthe temporarysteam thetemporary generatorstorage steamgenerator Thesewells facility.These storagefacility. wells are used to are used monitorthe tomonitor theshallow aquiferfor shallowaquifer forradiological parameters. The NPDES radiological parameters. The NPDES ground-water ground-water monitoring program isisthe monitoring program program and monitoring program othermonitoring the other composed of andisiscomposed of8Bwells. Drawing No.

wells. Drawing No. 12-12-30002 depicts the 30002 depicts location of the location monitoring wells the monitoring ofthe wells with respect to with respect the plant's tothe Absorption Pond, plant'sAbsorption Pond, sanitary ponds and sanitary ponds and thethe plant's former potable plant'sformer wells.Additional supplywells.

potablesupply well logs are also Additional well logs are also contained contained in Appendix No.

inAppendix No.1 for those 1 for monitoring wells those monitoring installed in wells installed underthe 2006 under in 2006 direction of the direction of plant plant personnel.

personnel.

Ground-Water Quality Ground-Water Michigan NPDES Quality Michigan NPDES The Michigan NPDES The Michigan designed to program isis designed monitoring program NPDES monitoring ev.aluate significant to evaluate changes in significant changes in ground-ground-quality and potentiometric level, which occur near the Absorption Pond. The water quality of water quality water and potentiometric level, which occur near the Absorption Pond. The water quality of the upgradient Wells the upgradient (No. 8 & 16) provide a contrast in water quality Wells (No.8 & 16) provide a contrast in water quality between ground-waters between ground-waters upgradient of upgradient of the TRS pond the TRS pond andand ground waters that ground waters downgradient and are downgradient that are and have been influenced have been Influenced by the by pond. A TRS pond.

the TRS A key parameter, chloride, exhibits a decreased co~centration as indicator parameter, key indicator chloride, exhibits a decreased concentration as aa result of the TRS of the effluent migrating wastewater effluent TRS wastewater through the migrating through the shallow towards Lake aquifer towards shallow aquifer Lake Michigan (AEP Michigan 1991). The (AEP 1991). down gradient NPDES The downgradient observation Wells NPDES observation No.

Wells No. 95-IA 95-1A and and 12 detect the 12 detect the Influence of Influence of the TRS pond the TRS pond as as ground water flows ground water westward into flows westward Lake Michigan.

into*lake Michigan.

north,the thenorth, ToTothe TRSplume theTRS bracketedbybyEW-19R plumeisisbracketed EW-19Rthat thatexhibits concentrationofof3838 chlorideconcentration exhibitsa achloride andisisrelatively mgl/and mg/i unchangedfrom relativelyunchanged fromthe concentrationofof39.6 upgradientconcentration observedupgradient theobserved mgl/ClCIatat 39.6mg/I monitoringwell monitoring well95-8A (Figure9).9).The 95-8A(Figure TheTRS bracketedtotothe effluentisisbracketed TRSeffluent monitoringwells southbybymonitoring thesouth wells EW-13and EW-13 EW-16along andEW-16 LivingstonRoad.

alongLivingston Road.Chloride concentrationsdecrease Chlorideconcentrations decreasefrom 76.3mg/I from76.3 mgllClCIatat upgradientwell upgradient EW-16toto57.3 wellEW-16 57.3mg/I monitoringwell mg/lClCIatatmonitoring EW-13.AAsimple wellEW-13. simplemixing calculation mixin~l calculation suggeststhat suggests approximately30%

thatapproximately 30%ofofthe flowatatEW-1 theflow EW-13 derivedfrom 3 isisderived fromthe TRSpond theTRS pond(Appendix (Appendix 2).

2).

Ground-WaterQuality Ground-Water QualityRadiological Radiological semi-annualsampling AAsemi-annual samplingprogramprogramasasbeen initiatedfor beeninitiated absorptionpond theabsorption forthe sedimentsininaddition pondsediments addition totothe current radiological monitoring program. Procedure (12 the current radiological monitoring program. Procedure (12 THP 6010 ENV. 066) has been THP 6010 ENV. 066) has been institutedtotoanalyze instituted sediments.The thesessediments.

analyzetheses Thetest resultsare testresults reviewedand arereviewed evaluatedas andevaluated partofof asaapart the analysisofofthe quarterlyanalysis thequarterly REMPdata.

theREMP data.

Tritiumhas Tritium hasbeen detectedininthe beendetected thedowngradient protectionmonitoring radiologicalprotection downgradientradiological Nos.4,4,5,5, wellsNos.

monitoringwells 6,6,77and 14{95-1A)would and14(95-IA) indicatethe wouldindicate theTRS absorptionpond TRSabsorption pondas asthe App,:mdixNo.

source.Appendix thesource. No.3 3 lists lists the valuesfor tritiumvalues thetritium themonitoring forthe program. A rise in tritium values concentrations monitoring program. A rise in tritium values concentrations for effluent for effluent dischargetotothe discharge abortionpond theabortion accompaniedby pondisisaccompanied detectablepeak byaadetectable concentrationininthe.

peakconcentration the.

12 and 13 illustrate tritium activities for the radiological downgradientwells.

downgradient Figures 10, wells. Figures 10,11, 11, 12 and 13 illustrate tritium activities for the radiological monitoringwells monitoring wellsforforthe record from period ofofrecord theperiod from 19811981 toto 1990.

1990.

Potable and Potable Domestic Supply and Domestic SupplyWe!lsWells The EnvironmentalSection Plant's Environmental The Plant's performed aawell Section performed survey inin 1990 well survey 1990of re:;identswith those residents ofthose with domestic wells located in Rosemary Beach (North of the plant) and Livingston Hills (South of domestic wells located in Rosemary Beach (North of the plant) and Livingston Hills (South ofthe the plant). The communities to the east of the plant were not involved in the well census due to the plant). The communities to the east of the plant were not involved in the well c!nsus due to the fact theyare thatthey fact that located in are located in aadifferent ground-water basin differentground-water basin and and are beyond the are beyond the potential potential influences of influences plant activity.

anyplant of any activity.

Eight of Eight of the residences in thirty-seven residences th.e thirty-seven in the Rosemary Beach the Rosemary community were Beach community Iclenti1ied in were identified 1990 as in 1990 as having previously used wells, previously having wells, used to water for supply water to supply for human consumption. The human consumption. eight residences The eight residences are are between 2200 located between located 2200 feet 4100 feet and 4100 feet and from the feet from absorption pond.

the absorption pond. All eight wells All eight were sample wells were sample and analyzed and for tritium, iodine and other gamma emitters. In all cases, analyzed for tritium, iodine and other gamma emitters. In all cases, there was no detectable there was no detectable activity identified activity (Llechner. 1991).

identified (Liechner, 1991).

The LivingstonHills TheLivingston residencesobtain Hillsresidences ob~aintheir waterfrom potablewater theirpotable fromLake TownshipMunicipal LakeTownship Municipalwater water system.

system.

AsAsaacomparison, preoperational(1974) comparison,preoperational (1974)tritium ground-waterrange levelsininground-water tritiumlevels rangefrom 150-710[Ci/1 from150-710 [Ci/1 (as shown in Annual Environmental Operating Reports). Tritium levels (as shown in Annual Environmental Operating Reports). Tritium levels for lake water and drinking for lake water and drinking watersamples water collectedinin1990 samplescollected rangedfrom 1990ranged fromno nodetectable activitytoto340 detectableactivity 340pCiV1.

pCi/1.

Well drilledinin1990, Well8,8,drilled betweenthe locatedbetween 1990,isislocated plant(south theplant LivingstonRd)

(southofofLivingston LivingstonHills andLivingston Rd)and Hills facilitate future groundwater sampling in this area. The well is located approximately 3100feet totofacilitate future groundwater sampling in this area. The well is located approximately 3100 feet formthe form center,and plantcenter, theplant 2300 feet from the adsorption pond. Initial tritium, and 2300 feet from the adsorption pond. Initial tritium, iodine and gamma iodine and gamma analysisofofthe emitteranalysis emitter thewell samplesshowed wellsamples showedno detectableactivity.

nodetectable activity.

The Plant'sformer ThePlant's supplywells potablesupply formerpotable wellsare approximately1,400 locatedapproximately arelocated 1,400feet northof feetnorth ofthe the AbsorptionPond.

Absorption Pond.These Thesewells served as wellsserved sourceof asaasource drinkingwater ofdrinking waterfor for plant personneland plant personnel andthe the InformationCenter EnergyInformation Energy Centerfromfrom1970 to 1987. (The plant is now served 1970 to 1987. (The plant is now served by municipal water fromby municipal water from TownShip).Former LakeTownship).

Lake PotableWell FormerPotable WeI!No. No.2 downgradientof locateddowngradient 2 isislocated ofthe Absorption Pond theAbsorption Pond base base uponthe upon existingflow theexisting depictedon regimedepicted flowregime DrawingsNo.

onDrawings 12-30002. Former Potable Well No.1 isis No. 12-30002. Former Potable Well No. I located about300 locatedabout 300feet feetfurther inlandand furtherinland andwas influencedtotoaalesser wasinfluenced degreeby lesserdegree bythethe absorption absorption pond 1985).With (AEP 1985).

pond (AEP cessation of the cessation With the grourldwater ofground withdrawals,the waterwithdrawals, theTRS plumehas TRSplume hasreduced reduced its extentof northernextent itsnorthern migration based ofmigration based on onthe theobserved concentrationsfrom chlorideconcentrations observedchloride the NPDES from the NPDES monitoringprogram.

monitoring program.

Conclusions Conclusions The Nuclear Power Cook Nuclear The Cook Power Plant sited within Plant isis sited ground-waterbasin withinaa ground-water bounded by basin bounded Lake Michigan byLake Michigan to to west and the west the Covert Ridge and Covert Ridge (a terminal end (a terminal moraine) to end moraine) to the east. The the east. unconfined and aquifer isis unconfined The aquifer and isis composed of composed beach sands ofbeach overlain by sands overlain by sand dunes and s~nd dunes underlain by and underlain bylow permeable lacustrine lowpermeable lacustrine Construction of clays. Construction clays. sheet piling of sheet discharge to and discharge piling and to the Absorption Pond the Absorption Pond has modified existing has modified existing ground-waterflow ground-water directions. Discharge flow directions. to the Absorption Pond has Discharge to the Absorption Pond has created a ground~water created a ground-water mound that mound superimposed aa radial that superirmposed p~ttern on flow ppttem radial flow on the regional flow the regional towards Lake ijow towards Lake Michligan.

MiclJigan.

Comparison of Comparison ofthe baseline flow Original baseline the original directions with flow directions with long term well long term indicates that hydrographs indicates well hydrographs that the direction of prevailing direction the prevailing of ground water flow ground water unchanged and remains unchanged flow remains and is towards Lake is towards Michigan.

Lake Michigan.

In the In vicinity of the vicinity R. P.

of R. Wells 4, P. Wells 4, 5, and 6, 5, and ground water 6, ground from the flows from water flows north to the north to the south. This the south. This direction direction of flow is confirmed by the previous hydrogeologic site investigation conducted by is confirmed by the previous hydrogeologic site investigation conducted by American Environmental Services, Inc. The northern areal extent American Environmental Services, Inc. The northern areal extent of the TRS plume Is bracketed of the TRS plume Is bracketed EW-19R and the by EW-19R the southern extent is areal extent southern areal bracketed by is bracketed by well RP-13. It well RP-13. may be It may concluded that be concluded that

there beenno hasbeen therehas nooff-site Impacttotodomestic off-siteImpact wellslocated domesticwells eithernorth locatedeither southofofthe northororsouth theplant plant basedon based review of the various monitoring programs and environmental site investigations.The onaareview of the various monitoring programs and environmental site investigations. The potential migrationofoftritiated potentialmigration waterseeping tritiatedwater theabsorption fromthe seepingfrom pond joins the regional flow absorption pond joins the regional flow and and dischargesinto discharges LakeMichigan.

intoLake Michigan.

References:

AmericanElectric American April1985, Power,April ElectrlcPower, Evaluationofofthe HydrogeologicalEvaluation 1985,Hydro-geoloqical NuclearPlant, CookNuclear theCook Plant.

Bridgman. Michigan, prepared by Civil Engineering Div., American Electric PowerService Briidqman, Michigan, prepared by Civil Engineering Div., American Electric Power Service Corp., preparedfor Corp.,prepared MichiganPower IndianaMichigan forIndiana PowerCompany.

Company.

AmericanElectric American December1987, Power,December ElectricPower, GroundWater 1987,Ground WaterMonitoring GeneratorStorage ProqramGenerator MonitoringProgram Storage FacilityBridgman, Facility preparedby Michigan,prepared Bridgman.Michigan, Engineering Div., American ElectricPower CivilEngineering byCivil Div., American Electric Power ServiceCorp.,

Service preparedfor Corp.,prepared IndianaMichigan forIndiana PowerCompany.

MichiganPower Company.

American ElectricPower, AmericanElectric Hydrogeological 1991,Hydro April1991, Power,April Evaluationofofthe geologicalEvaluation NuclearPlant, CookNuclear theCook Plant.

Bridgman.Michigan, Bridgman, preparedby Michigan,prepared byCivil EngineeringDiv,,

Civil Engineering Div.,American ElectricPower AmericanElectric Service Power Service preparedfor Corp.,prepared Corp., forIndiana MichiganPower IndianaMichigan PowerCompany.

Company.

American Electric Power, December 1991, HydrogeograohicEvaluation American Electric Power, December 1991, Hydrogeographic Evaluationof ofthe CookNuclear theCook Nuclear Plant, Bridgman, Michigan, prepared by Civil Engineering Div., American Plant. Bridgman. Michigan, prepared by Civil Engineering Div., American Electric Power Electric Power ServiceCorp.,

Service preparedfor Corp., prepared Indiana Michigan forIndiana PowerCompany.

MichiganPower Company.

American EnvironmentalServices AmericanEnvironmental Inc.,July Co. Inc.,

ServicesCo. SubsurfaceFuel 1990,Subsurface 11, 1990, July11, OilContamination Fuel Oil Contamination Assessment and Demonstration Recovery Technology at Indiana Michigan Power Assessment and Demonstration Recovery Technology at Indiana Michigan Power Company, Donald C.

Company. Donald NuclearPlant, Cook Nuclear C. Cook Michigan,AES Bridgman. Michigan, Plant,Bridgman, No.AE964 Project No.

AES Project AE964 AEPC741301-04(02.

AEPC741301-04/02.

Grisak, G.E.&

Grisak, G.E. R.E.Jackson,

&R.E. 1978,"An Jackson, 1978, Appraisalof

-AnAppraisal theHydrogeological ofthe Involved in Processes Involved HydrogeologicalProcesses in ShallowSubsurface Shallow Radioactive Waste Management in Canadian Terrain" Subsurface Raqioactive Waste Management in Canadian Terrain" Scientific Scientific Series No.

Series ISBN 0-662-10201-0 84, ISBN No. 84, 0-662-10201-0 Leichner, J.L.,

Leichner, December 19, J.L., December Concentration of 1991, Concentration 19,1991, Downgradientof Tritium Downgradient ofTritium Absorption Pond, ofAbsorption Pond, AEP File AEP Location. DC-RS-7950 File Location. DC-RS-7950 Oberlander, P.L., R.K.

Oberlander, P.L., J.M. Shafer, Skaggs, J.M.

R.K. Skaggs, 1985, Mitigative August 1985, Shafer, August Techniques for Mitigative Techniques for Groundwater Groundwater Contamination Associated Contamination Severe Nuclear with Severe Associated with Accidents, prepared by Pacific Northwest Nuclear Accidents, prepared by Pacific Northwest Laboratory Battelle Memorial Laboratory Battelle prepared for Institute, prepared Memorial Institute, of Radiation Div. of for Div. Programs and Radiation Programs Earth and Earth Sciences, NRC Sciences, ~NL-5461 Vol.1 NUREG/CR-4251, P.NL-5461 NRC NUREG/CR-4251, Vo!.1 Walton, William C., 1984, Practical Aspects of Groundwater Modeling, Walton, William C., 1984, Practical Aspects of Groundwater Modeling, pub. National Water By National pub. By Water Well Assoc.,

Well Dublin! Ohio Assoc., Dublin, Ohio

Appendix Appendix No 1I Well Logs u

r Gary S Gary S Swier-zOR4IAEPIN SwierzlOR4/AEPIN To To Blair Blair K ZordellIBCI/AEPIN@AEPIN Zordell/BC1/AEPIN@AEPIN

(( 01/10/2007 01:53 PM 01/10/200701:53 PM Darren L cc Darren cc l RomshakIAEPIN@AEPIN,

. Todd/MMl/AEPIN@AEPIN, Garcie M Todd/MM1/AEPIN@AEPIN. Garcle M Brady E RomshaklAEPIN@AEPIN. Brady E Bamett/LA1lAEPIN@AEPIN BametVLA1/AEPIN@AEPIN bcc bee Subject Monitoring Wells Subject Monitoring Wells Data obtained Data obtained during 09Jan07 survey.

the 09Jan07 during the survey_

Well#

Well# Northing Northing Easting Easting of Pipe Top of Pipe Ground Ground 1393441.20 183294.46 1393441.20 06-01 183294.46 06-01 658.66 658.66 655.26 655.26 20 20 179317.38 1392279.76 179317.38 1392279.76 631.99 631.99 629.68 629.68 21 21 179195.42 1393513.50 179195.42 1393513.50 619.70 619.70 617.05 617.05 Datum: NAD27 Horizontal Datum:

Horizontal Michigan South NAD27 Michigan Vertical Datum: NGVD29 Vertical Datum: NGVD29 Unit:: Foot Unit If Ifthere please respond.

there are questions, please responcj.

Thanks again for your help.

Gary S. Swierz Gary Swierz

(

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~A..7tt~NUMBER

ýO. O6 NUMBER IS I

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CoORDlNAlES __________

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(, § g CQnUnued Next Page

~-----------------------------------------

Appendix No 2 Chloride Mixing Analysis

ENGINEERING ENGINEERINGDEPT. DEPT. SHEET SHEET 4 / OF OF _ __

AMERICAN AMERICANELECTRIC ELECTRICPOWER POWERSERVICE SERVICECORP. CORP. DATE ~!h 7 DATE 7 - BY 7

. - BY** o;.J:rM' fJ CK.. CK-* -.. - .. __..... .

I 1RIVERSIDE RIVERSIDEPLAZA PLAZA COMPANY COLUMBUS, OHIO COMPAN ::rM~

COMPANY_~~..;~~_ _ _ _ _ G.O,_

-, G,.

V COLUMBUS, OHIO PUNT ____J_

PLANT ~J~*=~~'~~~a=o=~~ _________

SUBJECT e:!-i'ýo-1 &/ /'l1 A'(6- 4,V,4Ly~ 7"r,,e,; ,46SOa47 nJA-4 t *.JlI.Ar /,s '7?1~' /9A'ttJ(,/",J r or ,c/. ocJ .t56-e, f/~;£ p-,.eoYVI. 'nit:

res ;OON~ ~ r ~o~d ~.e4lJ Ir::..-V,- UCU-7371-0/OS ý.97 c/6V-I44 If~ ./.:3 (l:~tJ -/3) r

/ Ie w ffom ul 'lldc/"e n I- ,tIg;6'art-.

Q* ?l JU4 +".,,.'e-L/{USt;- If~ //.

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-"/C J -r/MS S4, 7-16, 1Ao-,4r I

.f:,L.()W ;u.ec.~77{),.IS 7 tJ J;;.-U_ L,e:>eA n "I'-'S

+

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eJ"e,J"'~teA ,!)IC(l/1 I;U'6 E~ -12 ~lJ /S "(n1t. JIZ(!~ 15 /0, I ""'til.e ~/

" '\ £rJ-114 (/(PI'/(7S--IA>>) /s <Z,I ~/{722230 t/Icca v 72223Cl000

ENGINEERINGDEPT.

ENGINEERING DEPT. SHEET ______OF SHEET OF ______

AMERICANELECTRIC AMERICAN ELECTRIC'POWER POWER SERVICE SERVICECORP. CORP. DATE BY _ CK.__

RniERSfoE- p[AZA._.....

I 1RIVERSliDE. ... .. . ...... ". :_. __..... J~AT.E __.. -----BY B CK. _ __

COLUMBUS,OHIO COLUMBUS, OHIO COMPANY COMPANY PLANT _

G.O.-

G b""_- --...

(

PLANT '\,......

SUBJECT ____________________________________________________________

SUBJECT Co..v.,,'~ ,w.C. a roT-z=

t)..!".e:- t!H~')/e,<ft£*.s ';0'<;: ,-ri/)CIN(; r/"vHLYS-,..j cS,IN~.c I r loS

.4 C!DNSC.<!t/lctTIII'.1.'" (/.e. ";alli-t4-rr/::-/\/,n:lrll'..IG) r,eA~v.e ,4-t11.J

,IS r9 /r'.&"Y ,1N&J'C!.4rt:J~ /'t4~rnl;;.-?7;;*e ,cd£' 7/.ft:.: r,es

<14/1/4 .e-r-/"t..(/.f;-,v r.

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ý1..4j 'A'F U4e4

.,9 Or ' OrflkI 3/ " eJ AdJ :SvI1SIITtJrC ,IN-rfJ .!Nt> J

~r' ::. 91:. -(t;r7 till;;)

t;,3 ~t. ~ 11r',tJteo~oV1,tT.I;*J.Y ;$0 f. cF ;::L~~

"oS O()Nr,re, 13i..J7J;.*~ ;:-~cJM -r,e~ "ecNA.

72223C 1000 72223Cl000

SHEET OFOF _ __

ENGINEERINGDEPT.

ENGINEERING DEPT. SHEET _ _ _

AMERICANELECTRIC-POWER AMERICAN SERVICECORP.

ELECTRIC*POWERSERVICE CORP. DATE_-_ _ _ _ _BY DATE- BY .CK.__ CK. _ __

RIVERSIDEPLAZA I 1RIVERSIDE PLAZA COMPANY G.O.-

COLUMBUS,OHIO COLUMBUS, OHIO COMPANY G.O. _ _

PLANT _ _ _ _ _ _ _ _ _ _ _ _ _ _ ___

PLANT SUBJECT __________________________________________.________________

SUBJECT tJ~-'9te~ I :rAN tJ, / /

/l.¢72.~e..

'~~ e ~ ,c.e.lr~

~~9 o3 dV

/991, ,d""*M!'ON~/;.*N..n '-

fStJ ""r'~-s /tif Ryde()t:'rd~"t:: ~ .L~4.NS ~"6'~'~#~-R.s:,

34e~ ,e4T~~ ~"-"te'(}4 ,J5,(Jd 1-.566 7,' ~2¥~-6 72223C100a 72223Cl000

PERMITTEE NAME/ADDRESS:

DEPA:~:ENT MICHIGAN DEPARTMENT OF SURFACE WATER QUALITY NAruRAL RESOURCES OF NA)RALRESOURCES QUALITY DIVISIONDIVISION & & WASTE DIVISION DIVISION DISCHARGE NUMBEA PERMIT NUMBER

)

Name: Ilndiana Michigan Power DISCHARGE MONITORING DISCHARGE MONITORING REPORT DAlLY DAILY MONITORING MONITORING O0D MItr0005827 .=..

Address:[One Cook Place ...ClU'"Y ,.AAt~

'"FACIULY .4MEAND LOCATlON AND LOCATION diff.,'" Jhoropenniltea)

(If &Hwen (II WM AifmtantO) MONITORING PERIOD (YrIMolDal Bridgman Michigan 491( 6 Cook Nuclear Plant FROM 41 07105/01 4 - TO 07/05131 p - - - q. q. - 9- p- - 4- - I EQ -1 EQ-1i EQ-1i EQ -1 EQ -1 EQ -1 EQ -1 EQ*1 EQ -1 EQ*1 EQ-1 I EF*1 EF-1 EF-1 EQ -1 EQ -1 EQ -1 EQ -1 Total Nitrate N Inorganlc Nitrite Dissolved Flow Flow Ethanolam Nitrogen NR pH pH NItrogrogen Sodium Chloride Sulfate (meas) (Calc) Hydrazine Ine Oil Sheen Dike Insp

.6.5 9.0 2.4 876 mg/I Low High mg/I mg/l mg/I mg/I mg/l mg/I MGD MGY ug/l mg/I Sat/Unsat Sat/Unsat "7.0 8.5 1 1 0.380 ' <3.0 0.7 Sat 7.0 8.5 A0489 <3.0 <0.7 Sat 7.0 8.5 0.575 <3.0 0.9 Sat 7.0 8.5 0.349 . <3.0 <0.7 Sat 7.0 8.4 0.339 7.0 8.5 0.459 '

0.4 7.0 8.5 4.2 3.8 <0.05 2820 11.4 8360 0.383 <3.0 <0.7 Sat Sat 7.0 8.5 0.443 <3.0 <0.7 Sat 7.0 8.5 7.1 38 0.373 4.5 <0.7 Sat 7.0 8.5 0.426 5.6 <0.7 Sat 7.6 8.5 0.391 <3.0 <0.7 Sat 7.0 8.5 0.388 "'

7.0 8.5 0.273" 7.0 8.5 11.0 0.335 <3.0 <0.7 Sat Sat 7.0 8.5 0.332 <3.0 <0.7 Sat 7.0 8.5 0.412 " <3.0 1.0 Sat 8.5 __7.0 0.340 ' ' <3.0 0.7 Sat 7.0 8.5 0.324 _ <3.0 1.2 Sat 7.0' 8.5 0.323 '

!7.0.... 8.5 0.290 ....

__7.2 8.5 9.5 _ _ 0.291 ' <3.0 <0.7 Sat Sat 7.0 8.5 0.289 <3.0 <0.7 Sat 7.0 - 8.5 0.394 ' <3.0 <0.7 Sat 7.0 8.5 0.427 <3.0 <0.7 Sat

"7.0 " 8.5 0.372 <3.0 <0.7 Sat 7.0 8.5 0.471 Sat 7.0 8.5 0.397 _

7.0 8.5 ! 12.8 0.393 .. .. <3.0 <0.7 Sat Sat 7.0 8.5 I ! 0.359 <3.0 <0.7 Sat 7.0 8.5 I I 0.371 ' <3.0 <0.7 Sat 7.0 8.5 _ ' _ 0.353 _ <3.0 <0.7 Sat 11.744 7.0 6.5 4.2 3.8 0.0 2820.0 . 12.8 8360 i 0.575 1 5.6 1.2 p -- - a L...A a L .i. a 1 CERTIFYUNDER.PENALTYOF LAW THAT THAT II HAVE HAVEPERSONALLY EXAMINEDAND PUlSON.>J.LY EXAMINED AND AM AM FAMILL4R FAMlLl'Jt WITH THE INFORMATIONS UMI TTEW WITH THE HEREIN AND WEAED ON WY INQLaRY INQUUlY OF THOSEIDIVIDUALS IMMEDIA1U.YWPONSIBI.E IM.MEDIATELY RESOHSIBLE FOR OBTAININO THE FOitOBTAININO imORSEATION.I REuE.VE TIIll OOORMATlON.1 BELmVE THETIIll SUBMITTED INFORMATIONIS TR.

JEDOO()RIoIATlC)NIS TlWE, ACCURATE ACCUlI.~U AND AND COMPLETE.

COMPLETE. II AM AM AWARE AWAJ.Z. THAT THAT THERE ARESIGNIFICANT THEIlE All PENALTIES SlONIFlCANT PENALTIES FOR SUBIMITTING FOR SUBMITTINO FALSE FALSE INFORMATION OOORlolATlON INCLUDING INCLUDING THE THE POSSIBILTY OF FINE POSSIBILITY OF ~ AND AND IMPRISONMENT 1MP1USQNM£NT SEE SUII USC .1001 It USC ,1001 AND AND 13 II USC USC .1319.

,llIg. (PENALTIES

(?fHALTlES U)NDERTHESE

\JloID£ll TIlESE MAY INCLUDE fINES lIP TO $10.000 AND ORMAXlMW IMPRISONMENT OF S~ 6 MONJHS AND 3 YI.W.)

STATUTESMAY INCLUDE FINES UP TO S10.000 AND OR MAMI*)d IMPRISONMENT OF BETWEEN 6 MIONTH ANDS YEARS.) ;

IBlair Zordell ENV Specialist DATE IFANTEDNAMEAND OFp-INCIPLE EIMCUVIVE T7TLE OMCU OitAUTHORIZ= PFlJNClPLE EXECUTIVE OFFICER OR AUTHOIUZl SIGNATURE OF PPJNCIPLEI*(ECUTIVEOFFICER AVTHORIZEO AGENT ORAUTHORIZED AGENT

(( (C Groundwater Quality C

(

NAME:American Electric PERMITEENAME:American PERMlTEE Electric Power -Donald PERMIT Company -Donald Power C01}lpany PERMIT NUMBER GW1810102 NUMBER GW1810102 Kalamazoo DISTRICT: Kalamazoo MAILING ADDRESS: One Cook Place MAILING Bridgman, MI 49106 Place Bridgman, 49106 Certified Operator Operator: Blair K. ZordeU Zordell COUNTY: Berrien Principle Executive Officer:

Principle Officer John John P. Carlson Carlson FACILITY: IN MI Power Co-Cook pIt Pit Report Signed On: 2/9/2007 LOCATION: 1 Cook Place, LOCATION: Place, Mail Zone SA 5A Bridgman, Bridgman, MI MONITORING MONITORING PERIOD:

PERlOD: FROM: 11172007 1/1/2007 TO: 113112007 ;

1/31/2007' 49106 Sampling EW-8 EW-16 Parameter Units EW-12 EW-13 EW-19 EW-IA Frequency (U.G. ) (U .G.)

Static Water USGS Elevation feet Quarterly pH (Maximum) S.U. Quarterly pH (minimum) s.U. Quarterly Chloride mgtl Quarterly specific Conductance Quarterly Total Inorganic Nitrogen. mgtl Quarterly

!!'!Jtl Q""rtArly Nitrite Nitrogen mgtl Quarterly Nitrate Nitrogen mgtl Quarterly Page 1

Groundwater Groundwater Quality PERMITEE NAME:American Electric PERMITEE NAME:American Electric Power Power Company -Donald PERMIT NUMBER Company -Donald GWI810102 NUMBER GW1810102 DISTRICT: Kalamazoo Kalamazoo MAILING ADDRESS: One Cook Place MAILING ADDRESS: Place Bridgman, Bridgman, MI 49106 Certified Operator:

Certified Blair K. Zordell COUNTY:

COUNTY: Berrien Principle Executive Executive Officer: John P. Carlson Carlson FACILITY: IN MI Power Power Co-Cook Co-Cook Plt Pit Report Signed On: 2/9/2007 LOCATION: 1 Cook Cook Place, Place, Mail Mail Zone Zone SA Bridgman, MI 5A Bridgman, MONITORING MONITORING PERIOD:

PERIOD: FROM: 17172007 1/1/2007 TO: 1/31/2007 1/31/2007 4910 49106 Units Sampling Sampling EW-12 EW-13 EW-19 EW-IA EW-8 EW-l.6 EW-16 Parameter Parameter EW-12 EW-13 EW-19 EW-lA G.

Frequency Frequency (U.

(U.G.G. ) (U. G.)

Sample Total Total Phosphorus mg/l mgtl Quarterly QUarterly Measurement 0.4 0.3 0.7 0.4 <0.1 0.3 Sample Sulfate sulfate mg/i mgtl Quarterly QUarterly Measurement 112 47 29 124 17 26 Sample i Dissolved Sodium mt/i Quarterly Measurement 49.9 Dissolved Sodium m<J/l Quarterly Total Dissolved Total Sample Solids solids mg/l Quarterly Measurement 302 343 338 296 255 334 Sample Total Alkalinity Alkalinity mg/i mg/l Annually Annually Measurement *0 *G "O *G **

Sample Bicarbonate Bicarbonate mg/l mgtl Annually Annually Measurement "G *G. *G. *G *G *G Dissolved calcium mg/l Annually IMeasurement *0 *__ _____*O *0 _ _____

Dissolved Calcium mgtl Annually Sample Dissolved Iron mg/l Annually Measurement *G *0 *G *0 "0 0 Dissolved Iron mgtl Annually DissolvedSample Dissolved Magfnesium Magnesium mg/l mg/l Annually Annually Measurement *G *0 *0 *_ _

Vn),

______________2

___p__ :~*'dil~ n~~~:R______ re W-,5 Page 1 (C r - - - - (-

No33 AppendixNo Appendix TritiumAnalysis Tritium Analysis

~I

Dat. 1 0.1. . 2 Date 3 ODa 4 DOta 0.1.1 S Date 7 Data . 8 Dat 9 DO. . 1O ..

D0A. li D.A. . 12 ..

DIat, 13 ..

DtO. 14 Jul*' J",'-12

T J"I- Jul*n Juf-i"i J,,}.J2 J_7 J.M 5 J.n--74 '0 J,,..,. J.""74 3 Jan.J4 Jln-l

"'a .74 660 ... *74 So S60 M *7,

~~.

'SO Ma .7 S. 74 M. T S. T 2SO II

TO

0 W.*N

6. TO 7

S!P-74 Mar.n " Mar*n ".r*n ,,'Jon .r*n MaM7 M~r.T1 Ju~n JuL.n Jul- J ....n Ju~ Ju~71 J",-17 Noy.n Hov-n &a. Nov..f7 Hoy.T7

6. HO'4'-71 Noy*TT POOO Hoy*77

71 *7 A *71 ,*71 2"'" A *71 >9 .71 so*

A. Au TI 7 A. 1400 A. 71 000.11

71 A. 71 Olt-7I D~71 " Oac*1I 400 Olc.7I

.,." 17 A.

IC-

Oac_78 A~g.rv

TO 700 A *TO A. 79 e

_..",.79 Au 79 , Au 79 Au 79

~

2'00 A. 79

79 2'

Apron A. 71 2SO.

... 9

.o. 9 _TO D.~19 3 atc-7' 3500 e.c.]'

D* ..eo D'c.11 Dtc-l2 D~"3 eoo

'000 1000 010-.81 0-'2 D .....

,oro

'000

'000 e.....

OK'"

0 ....'

D.....

'000

'200 Oac.lO o.c-8' Ollle-ll Ou-l1

..00 1400 21 Dec.IO o.c .. '

Oac-Il

.e-83 1100

" 100 300 O.c-IO D* . , '

0 ...

0.0*13

\4 *

'200

\'00 41" Oae-80 000-8' Oac-82 OIltC-IJ

00 1CoQO 1000 J"!-R A ,*92

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'00

.00

'00 on*

A r.92 Jul-92 Oc\*1iI1 I **

10.

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'00 "0

100 Jan..':l A *02 JI.I'*12 2

1

'00

.n.U

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'20

,00 J ... 1 A *91 Ju *9 e

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0

.n*92

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'.30 0 ..... D~_ * <-14 00 .... Oac." 57"" D..... 5600 0 ..... 2000 Jan.;) 330 Jan-ll Jan-'"

"" Jan*t3 .00 3TO JMoll) 410 ,00 I

7'PO '00 "0 Jan*1l 0 ..... O_c..I5 0 ..... 2120 Ma .>> M *u ... *u a_colS SOD D.e",' 600 0...0' 1440 4240 Oec~ 15TO M. -93 200 200 M. *9 200 200 200 M *OJ ..0 O.c.86 OK-II 300 Dec'" JOG Ote-'S 2500 Of"'" * '34. _0 ..... 965 .0 .... ' 41 Au -n .0. Au -~J Au OJ ,00 200 Au *U 100 Au *Il 200 Au 03 950 0 * ..., 300 Ooc:.fT 300 000-07 300 O.CotT Ooc-l1 203' 0 ..-11 D. -87 S563 No,,*n 200 Nov*OJ 20. No ..-;3 200 200 Nov*SIJ 200 _N_o"*13 ** 11 0 ....' .0 Dec ... 3 0 ..... '35 C.e'"

33 3,41 tC-" 2165

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0._ 2400 O~... 2." If 22 .e-IO 1932 0 ...... Dec*I' '000 M'J.U 200 ""a~D4 '00 "~14 200 *to M *to 1700 0 ..... OK-IO '30 Dn*tO 170 10 0 ..... OtC-1tO 603 Dec-90

,. Ju"';" JII"'~ Jul*9 .luI-II" ,00 440

.... '00 '00 Ju"'114 '00 0 ...

Dlo*8J

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0 .....

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Oct*04 MI'IS 200 JOG Ocl*...

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Appendix AppendixNoNo44 Table Table

r46'kA- /

WellWellElevations Eleval!ons wellelevation 2007well 2007 elevation Data taken3/29/07 Datataken 3/29/07 Groundwate Water level levelGroundwate Water leveI level

(

(ft

,lf Location Top ol In ft. from above se Location Top o In fl fro m above sea level)

WellWellNumber(s)

Number(s) Description Description Mainuse Main use Coordinates Coordinates Well riser/pipe top Depth riser/pipe WellDepth topofofpipe pipe level)

MW-06-1 MW-06-1 93 658.66 73.35 585.31 (REMP (REMPW-1) W-1) Rosemarybeach Rosemary beachREMP REMP 183294.46 E E1393441.20 N N153294.46 1393441.20 93 658.66 73.35 585.31 MW-2 MW-2 N N182,451.7 E E1,395,125.6 47.4' 630.17 31.55 598.62 (REMP (REMPW-2) W-2) Training Center REMP TrainingCenter REMPSampling Sampling 182,451.7 1,395,125.6 47.4' 630.17 31.55 598.62 95-BA 95-8A E.E. OfOf 765 765 KV REMP/GWpermit KV REMP/GW permit (REMP (REMPW-3)W-3) yard yard sampling sampling NN180,510.5 EE1,396,322.4 22.7' 616.26 7.35 608.91 180,510.5 1,396,322.4 22.T 616.26 7.35 608.91 West ofof Screer West Screen RP-4 RP-4 houseInInsecurit house securl!}l 25.2 594.28 10.9 583.38 (REMP (REMPW-4) W-4) Zone Zone REMPSampling REMP Sampling 181,639.377 EE1,392.751.454 NN181,639.377 1,392,751.454 25.2 594.28 10.9 583.38 Livingston Road Uvingston Road up uphill, hill, RP-7/EW2 RP-71EW2 NW tfflofofchain chainlinklink 1,392,848.135 96' 675.104 79.8 595.304 (REMP (REMPW-7) W-7) gate gate REMPSampling REMP Sampling 179,447.797 EE 1,392,848.135 NN179,447.797 96' 675.104 79.8 595.304 MW-8 MW-B NN182,127.4 EE1,394,124.2 31.6' 613.68 18.55 595.13 (REMP (REMPW-BJ W-8) Visitor Parking REMP VisitorParking REMPSampling Sampling 182,127.4 1,394,124.2 31.6' 613.68 18.55 595.13 Visitor Visitor center cenle RP-9(EW-17)

RP-9 (EW-17) nature nature trail trail 80.4' 651.26 62.6 588.66 (REMP (REMPW-9) W-9) entrance entrance REMPSampling REMP Sampling 182,707.10 EE1,393,645.50 NN182,707.10 1,393,645.50 8004' 651.26 62.6 588.66 Comer Comer ThortonThorton RP-10(EW#16)

RP-10(EW#16) and Livingston and Uvingslon N 178,689.61 E 1,396,361.82 37.4' 630.83 16.65 614.18 (REMP (REMPW-10JW-10) road road REMPSampling REMP Sampling N 178,689.61 E 1,396,361.82 37.4' 630.83 16.65 614.18 RP-11(EW-15)

RP-11 (EW-15) EE UvIngston Uvlngslon (REMP (REMPW-11) W-11) Roadby Road bygate gate REMPSampling REMP Sampling N .178,512.86 EE1,394,569.77 N.178,512.86 1,394,569.77 33.5' 33.5' 614.38 614.38 5.45 5.45 608.93 608.93 RP-12(EW#14)

RP-12(EWtl14)

NN178,857.96 E 1,393,902.49 45.6' 620.08 16.0 604.08 (REMP (REMPW-12) W-12) UvingslonRoad Uvingslon Road REMP REMPSampling Sampling 178,857.96 E 1,393.902.49 45.6' 620.08 . 16.0 604.08 WW Livingston UVingston RP-13(EW-13)

RP-13 (EW-13) Road by Road ChainREMP by Chain REMP and and GGW 60.4' 641.75 42.2 599.55 (REMP (REMPW-13) W-13) link linkgate gate Sampling Sampling 179.215.26 EE1,393,019.93 NN179,215.26 1,393.019.93 60.4' 641.75 42.2 599.55 UvlngstonRoad Livingston Road up uphill, hill, RP-14(95-1A)

RP-14(~5-1A) NEof NE Ilnk REMP chainlink ofchain REMP and and GW GYI (REMP W-14) gate . Sampling NN179,676.6 EE1,393,844.6 73.3' 660.99 56.2 604.79 (REMPW-14) gate Sampling 179.676.6 1,39:3,844.6 73.3' 660.99 56.2 604.79 South of South Sewage GW ofSewage Permit GWPermit NN180,678.0 E 1,392,881.9 47.4' 610.9 18.2 592.7 RP-15IMW-12C RP-151MW-12C plant(SBR) plant (SBR) monitoringwell monitoring well 180,678.0 E 1,392,881.9 47.4' 610.9 18.2 592.7 W W of of GuardGuard GW Permit GWPermit NN181.888.72 EE 1,393,435.52 56.3' 612.48 20.7 591.78 EW-19-R EW-19-R parking lol House parking House monrtoringwell 101 monitoring well 181.888.72 1,393,435.52 56.3' 612.48 20.7 591.78 NN181,028.117 EE 1,397,127.87 30' 618.18 10.5 607.68 SGR-1 (OB-1)

SGR-1 (DB-i) SG Storage area SGStorage aTea REMP REMP Sampling Sampling 181,028.117 1,397,127.87 30' 618.18 10.5 607.68 NN181,252.187 EE 1,396,981.411 LINK 617.32 10.3 607.02 SGR-2 (013-2)

SGR-2 (08-2) Storage area SG Storage SG area REMP REMPSampling Sampling 181,252.187 1,396,981.411 UNK 617.32 10.3 607.02 NN 181,166.568 EE1,396,798.654 UNK 616.21 9.2 607.01 SGR-4 (OB-4)

SGR-4 (OB-4) SG Storage area SG Storage area REMRSampiing REMP.Sampling 181,166.568 1,396,798.654 UNK 616.21 9.2 607.01

/I NN 181,259.854 EE 1,396,751.978 27.4' 624.36 17.8 606.56 SGR-5 (0-5)

SGR-5 (OB-5) Storage area SG Storage SG area REMP REM? Sampling Sampling 181,259.854 1,396,751.978 27.4' 624.36 17.8 606.56 .i Erid of End of Livingston Livingston j NN 179317.38 EE 1392279.76 62 631.99 41.55 590.44

//

MW-20

/o,f'N-20 Road Road REMP REMP 179317.38 1392279.76 62 631.99 41.55 590.44 MiW-21 lvi\l.,r-21 U\l:n;~n Road ULvnl*n Roa:! REMP REMP NN 179195.42 179195.42 EE 1393513.50 1393513.50 46 46 619.7 619.7 17.65 17.65 602.05 602.05

/

Roadway by Roadway by U-2U-2 GW GW level for AB level for AB NN 180,939.3 EE 1,393,109.0 24.9 608.35 17.65 590.7 OW-1 OW-1 RWST RWSTarea area Tank testing Tank tesling 180,939.3 1,393,109.0 24.9 608.35 17.65 590.7 Roadway Roadway by by chemical chemical GW GW level for PHB level for PHB EE 1,393,207.4 17.95 593.75 9.35 584.4 OW-2 OW-2 unloading unloading Tank testing Tank lesting NN 181,705.8 181,705.8 1,393,207.4 17.95 593.75 9.35 584.4 Roadway by Roadway by GW level GW for CD level for CD E 1.393,207.4 33.2 608.17 17.55 590.62 OW.4 OWJ. I1 RWST RWSTsrea area Tank Testing Tank TesUng NN 181,705.8 181,705.8 E 1.393.207.4 33.2 608.17 17.55 590.62

v Appendix No 55 Figures

LAK~

....MIQl1GAH 11

+

~od

... , ..... " PLOT PLAN WMRNG eoRlNG LOCATMO lOCATlOH F1GUE F1G\J1\E i1 PMA PlAII

=:~':;~~&.~;;;~":~I=:!

-. t~w. Wa. .a,. It

..,J ..... '!:W ... - ...! ---

-~ ... - . _.. ........... _------- FLATC 16-1 C-( C .-----------------~('-----

V 600' 0 -GtROUND SURFACE ELEVATIOI, -

('-'

580 - .... ".... A.ESAND SA*RI 580 5GOD BEACH DEPOSI 560-560 (J k.

~ 540 540 -

to:

~

'41

~ 520

~'4.

"§ Iu 500l ill 500 jj. 480

,"lml,

& 460 '

"BDFORD SHALE 440-440 SECTION A-A SECTION A-A U

CFO I 630 610 z

.z 590 570 -

550-530

.5/0

~o---------------------------------------------------------------

SECTION SECTION B-B B-B HORIZONTAL SCALE IN FEET r

HOR IZONTAL SCALE IN ,.CeT 500 500 0o ~OO 500 .'OOr(]

100to t ! I .... !

( -

o0T E:

NOT E GEOLOGIC GEOLOGIC CROSS-SECTIONS CROSS-SECTIONS FIGURE2 FIGURE 2 SUBSURFACE SUBSIJR'ACE CONDITIONS CONDITIONS ILLUSTRATED It.LUSTRATEO ABOVE ABOVE WERE

_ERE' OBTAINPED OBTAINED BY INTERPOLATION BETWEEN 81 INTERPOLATION 8ETWEI!N BoRINGS. DAMES a8 1.1005W DAM~ES MOORE BonINGS. CONSEQJENTLY, CONSEQ'JEHTLY, VARIATIONS VARIATIONS WHICH WHICH ARE ARE NOT HOT INDICATED INDICATED BYay THE THE CROSS-SECTION CRO$S-S!'CTION CAN CAN BE a~ EXPECTED BETWEEN BORING EXPECTtD BETWEEN BORING; LOCATIONS.

LOCATIONS.

PLATE 3A-IO1 PLATE IrA-IDa

-' 45b2 09i ..........

al'---.,DArc.."_ __ .-,\

))

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_ __

p"*T,.............O u . t t - o ,.o'_ __

,. 700 700

~

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~~

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0 SC:A~C

.,60 ___________________________tl~~~~!:iI~~~~~-~~~~~!~__________________

460 IN Fr(f 500 1000 tTl VIC c=,

1=1 m

" .:;0 3~ I w

>I GEOLOGIC GEOLOGIC CROSS-SECTION (5

0.

gm CROSS-SECTION r::r :II THE TRS THE TRS POND BORING 88 AND LOCATED AT BORING POND IS LOCATED MAINTAINS A WATER AND MAINTAINS WATER ELEVATION OF 615.0 ELEVATION OF 615.0 m

( -------~I--*-----------*----------------*

-V.- ...4f _ _- - - - - 1 ( . C

roo A

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II J1

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A; OR0HAE0o hOR IN fEET 440-440

.~oo I I EE= I0 I

500 100l I

NOT E:

SU8SURP'Act CONDITIONS '&.LUSTRAltD ~BOVe: ",[RE NOY 401 CATED OBTAINED BY THE C'RSS-SE*CT113N BY INTeRPOLAtiON BETwEEN ORI NOs .CON$*"

aBORINGS. UNTLY, VARIATION&S,MICH ARE CONstQUfNnv, y,,"IATION$. fMlCH ARE NOT CICATED BY THt' CROSS*SECTION

($ BE"IrPcc 0 BETWEEN6DRlM LOCATION-cm a£ EXPECtED 8tnrEEN ICRING LOCATION ..

GEOLOGIC CROSS-SECTION GEOLOGIC CROSS-SECTION I.

....I l .... :".

FIGURE4 FIGURE4 I

DAME;S 0. MOORE PLATE 3rA-IOc PLATE JIA-lOc

\

Figure No.

Figure No" 55 Water Table Map Water Table Map

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o 1- m 0 Feb-82 1Jw ' Mo Feb-82 mo ~

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Donald C. Cook Nuclear Plant U1 o oC oC o )

Donald C. Cook Nuclear Plant

~

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l? Co Mar-86 l?

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r III V.)- m))

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<1> - T Jul-98 -09 Jur-98 Dec-99 Apr-01 C) ~

0004 Dec-99 0m I\J Apr-01 0WM Sep-02

' .9 Sep-02 04'IT Jan-04 Jan-04 L U

0q~

m~f M)0m0m May-05 May-05 CO CO 0) 6 Oct-06 - - Oct-06

- 999 Feb-08 Feb-08 JuJ-09 JuJ-09

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or.,,:t>.OlCoON:t>.OlCoO 0.0 0 0.000 0 0 0 0 0 0 0 TRS Discharge MG

LEGEND DONALD DONALD C.

C. COOK WTORM tL NUCLEAR PLANT WELL LOCATION WELL LOCATION MAP MAP FIGURE 88 FIGURE (C- (

c C (

171

.- '~ -.

A--

K

& IO<ITORI><<l vm DONALD C. COOK DISCHARGE AVERAGE TRS POND DISCHARGE AVERAGE CONCENTRATION IS 9.4 CONCENTRATION 2007 IS 9.4 mg/l mgtl _ DIRECTION or NUCLEAR PLANT CHLORIDE FOR THE CHLORIDE FOR THE MONTH OF JANUARY MONTH OF JANUARY 2007 c;RD\INlVATER FLO\'

38. 0 ~DRmr OISCHARGE 10000I CHLORIDE ISOPLETH MAP (mg/ll FIGURE 9

0~

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Michigan Department of Environmental Quality, Water Division Department of Environmental Quality, Water Division Groundwater Section, Groundwater Permits&

Section, Permits &Technical SupportUnit Technical Support Unit COMPLIANCE MONITORING COMPLIANCE MONITORING REPORT REPORT FORM FORM Required by Required Part 31, by Part Water Resources 31, Water Protection, of Resources Protection, ofthe Resources and Natural Resources the Natural and Environmental Protection Environmental Protection Act, 1994 PA Act, 1994 PA 451,451, as amended (NREPA) as amended (NREPA)

Facm~ Name Facility Name II Facility Name Facility Name 22 Indiana Michigan Indiana Michigan Power Co-Cook Plt Power Co-Cook PIt American Electric American Electric Power Power Facility ID Facility ID Number Number Authorization Number Authorization Numb(~r 20073.7 20073.7 GW1810102 GW1810102 Jurisdiction:

Jurisdiction: Water Division Water*Division ;

District:

District: kalamazoo Kalamazoo ..

__lonth:

lonth: Sep Sep Year:

Year: 2008 2008 ..

CERTIFICATION STATEMENT:

II certify, penalty of under penalty certify, under of law, that II have

!aw, that examined and personally examined have personally and am with theinformation familiar with am familiar the:information submitted in this document and all attachments. The information being submitted was collected submitted in this document and all attachments. The information being submitted was collected and and analyzed according to the approved methods specified in the groundwater analyzed according to the approved methods specified in the groundwater discharge permit for this discharge permit for this Based on facility. Based facility. on my inquiry of my inquiry those individuals of those responsible for immediately responsible individuals' immediately obtaining the for obtaining information, II the information, believe that the believe that information isis true, the information accurate, and true, accurate, complete. II am and complete. aware that am aware there are that there significant are significant penalties for submitting false information, including the possibility of fine and imprisonment penalties for submitting false information, including the possibility of fine and imprisonment CERTIFIED OPERATOR CERTIFIED OPERATOR (PRINT): (PRINT): CERTIFICATION NUMBER:

CERTIFICATION NUMBER:

Blair K.

Blair K. Zordell Zordell 4537 453i' CERTIFIED OPERATOR CERTIFIED OPERATOR (SIGNATURE):

(SIGNATURE): DATE:

DATE:

I

~A-A-..L)I"'---

410/14/2008 10/14/2008 PRINCIPAL EXECUTIV PRINCIPAL EXECUTiVE/OFFICEROFFICER (PRINT): (PRINT):

Jon H. Harner Jon Harner PRINCIPAL EXECUTIVE PRINCIPAL EXECUTIVE OFFICER OFFICER (SIGNATURE):

(SIGNATURE): DATE:

DATE:

'-( ~ I-/!-t-~- /O-Jtf-o?

o EQP5300 EQP5300 10199 10/99

c C

PERMITEE NAME:American Electric PERMITEENAME:American Power Company Electric Power EFFLUENT( ALITY EFFLUENT(

Company -Donald

-Donald PERMIT ALITY .

NUMBERGW1810102 PERMITNUMBER GW1810102 Cc DISTRICT: Kalamazoo DISTRICT: Kalamazoo MAILING ADDRESS: One Cook Place Bridgman, MAILING ADDRESS: One Cook Place Bridgman, MI 49106 MI 49106 Certified Operator:

Celtified Operator: Blair K.Zordell BlairK. Zordell COUNTY: Berrien COUNTY: Berrien Principle Executive Officer: Jon H.Hamer Principle Executive Officer: Jon H. Hamer FACILITY: IN FACILITY: MI Power IN MI Co-Cook Pit Power Co-Cook PIt Report SignedOn:

ReportSigned On: 10/14/2008 10/14/2008 LOCATION: 11 Cook LOCATION: Mail Zone Place, Mail Cook Place, Zone 5A Bridgman, MI SA Bridqman, MI PERIOD:FROM:

MONITORINGPERIOD:

MONITORING FROM: 9/1/2008 9/112008 TO:

TO: 9/30/2008 9/30/2008 49106 49106 49106Number Statistical Base Statistical Base Limit of Numberot Sample Sample Sampl'ing Sampling Statistical Parameter Parameter Units Units Code 1Base Statistical Code 2Base Limit Location Location Frequency Frequency Code 1 Code 2 __._Excedances r.. ;eeiallces EQ-1 EQ-1 Daily Daily Flow (Measured)

Flow (Measured) gallons gallons Sample Sample Measurement Measurement ..... 599600 599600 0.

o Sample Sample gallons Measurement *G EQ-1 EQ-l Annually Annually Flow (Calculated)

Flow (Calculated) gallons Measurement ..... *G 0'

/-------i--------t-------------------4-----+I~::;,'~.;:;.;eqJ.;'U"=i.1f:..'.=.9, , ,~I~~lIM~~lr.f::~'~~~~~~:f~ ~~1~_~~i}~~~g::');t 1

Sample Sample EQ-i EQ-1 Weekly Weekly Chloride Chloride mg/l mg/l Measurement Measurement ***** 13.5 13 . 5 q Sample EQ-1 Weekdays Ethanolamine mg/l Measurement 15.2 0 EQ-l Weekdays Ethanolamine mg/l Sample EQ-i EQ-1 Weekdays Hydrazine ug/l Measurement 877 Weekdays Hydrazine ug/l EQ-1 EQ-1 weekdays Weekdays pH (minimum) pH (minimum) S.U.

s.u.

Sample Sample Measurement Measurement ..... 6.9 0 o

Sample EQ-1 Weekdays pH (maximum) S.U. Measurement 9.0 u

Sample mg/l Measurement 5.3 EQ-l EQ-l Monthly Inorganic Nitrogen Total Inorganic Total Nitrogen mg/l Measurement ***** 5.3 o Sample Sample mg/l Measurement 4.8 EQ-i EQ-1 Monthly Monthly Ammonia Nitrogen Ammonia Nitrogen mg/l Measurement ***** 4.8 o Page Page 1 1

C( EFFLUEN1( JALITY EFFLUENI JALITY C

(

PERMITEE NAME:American PERMITEE NAME:American Electric Electric Power Power Company Company -Donald

-Donald PERMIT NUMBER GWI810102 PERMIT NUMBER GW1810102 DISTRICT: Kalamazoo DISTRICT: Kalamazoo MAILING ADDRESS:

MAILING ADDRESS: One One CookCook Place Place Bridgman, Bridgman, MI MI 49106 49106 Certified Operator:

Certified Operator: Blair K.

Blair K. Zordell Zordell COUNTY: Berrien COUNTY: Berrien Principle Executive Officer:

Principle Executive Jon H.

Officer: Jon H. Harner Harner FACILITY: IN FACILITY: IN MI Power Co-Cook MI Power Co-Cook Plt PIt Report Signed On:

Report Signed On: 10/14/2008 "10114/2008 LOCATION: 11 Cook LOCATION: Place, Mail Cook Place, Mail Zone Zone 5A Bridgman, MI SA Bridgman, MI PERIOD: FROM:

MONITORIN9 PERIOD:

MONITORING FROM: ." 9/1/2008 97172008 TO:

TO: 9/30/2008 9/30/2008 49106 49106 Sample Sampling Statistical Base Statistical Base Numer ot Sample Sampling Statistical Base Statistical Parameter Parameter Units Units Code 1 Code 2Base Limit Location Location Frequency Frequency Code 1 Code 2 Exceedenees Sample Sample EQ-1 EQ-l Monthly Monthly Nitrite Nitrite Nitrogen Nitrogen mg/i mg/l Measurement 0.10 0o Sample EQ-1 EQ-l Monthly Monthly Nitrate Nitrate Nitrogen Nitrogen mg/l mg/l Measurement 0.38 0o Sample EQ-i EQ-l 2x 2x monthly monthly Sodium Sodium mg/i mg/l Measurement 1697 0o Sample EQ-1 EQ-l 2x monthly 2x monthly Sulfate Sulfate mg/l mg/l Measurement 1756 0o Sample EQ-2 EQ-2 Daily Daily Flow Flow (Measured)

(Measured) gallons gallons Measurement 26750 0o 1P t irm I el I " . .

Sample EQ-2 EQ-2 Annually Annually Flow Flow (Calculated)

(Calculated) Gallons Gallons Measurement 0*

0o Sample EQ-2 EQ-2 weekly Weekly Hiochemical Oxygen Biochemical Demand (BODS)

Oxygen Demand (BODS) mg/i ------ t+: 4.26 o Sample EQ-2 EQ-2 Weekly Weekly Chloride Chloride mg/l mg/l Measurement 142.0 0

_________ReqLIrcmient .:: *2*::"¢; ".. ..*!:'sk*;"*:..:c<

Sample EQ-2 EQ-2 Weekly Weekly Dissolved Dissolved Oxygen Oxygen mg/l mg/l Measurement 04.9 o

page page 2

C

( EFFLUEN9(

EFFLUEN1( JALITY JALITY . C(

PERMITEE PERMITEE NAME:American NAME:American Electric Electric Power Power Company Company -Donald

-Donald PERMIT NUMBER PERMIT NUMBER GW1810102' GW1810102 . DISTRICT:

DISTRICT: Kalamazoo Kalamazoo MAILING ADDRESS:

MAILING ADDRESS:.One One Cook Cook Place Place Bridgman, Bridgman, MI MI 49106 49106 .Certified

.Certified Operator: Operator: Blair K.* Zordell Blair K. Zordell COUNTY:

COUNTY: Berrien Berrien Principle Executive Officer: Jon Principle Executive Officer: Jon H. Harner Harner FACILITY:

FACILITY: IN IN MI MI Power Power Co-Cook Co-Cook Plt PIt Report Signed Report Signed On: On: 10/14/2008 10/14/2008 LOCATION:

LOCATION: 1 Cook Place, Mail 1 Cook Place, Mail Zone Zone 5ASA Bridgman, Bridgman, MI MI MONITORING PERIOD:

MONITORING PERIOD: FROM: FROM: 9/1/2008 97172008 TO:

TO: 9/30/2008 9/30/2008 49106 49106 Sampling P Statistical Base Statistical Base Number of Sample Sample Sampling Statistical Base Statistical2Base Location Frequency Parameter Units Code 1 Code Limit Location Frequency Code 1 Code 2 _Exccedmices Sample Sample EQ-2 EQ-2 Weekly Weekly Total Total Phosphorus Phosphorus mg/l mg/l Measurement Measurement ***** 2.50 0o Sample EQ-2 EQ-2 Weekly Weekly pH pH (minimum)

(minimum) S.U.

s.u. Measurement 7.1 0o Sample.

EQ-2 EQ-2 Weekly Weekly pH pH (maximum)

(maximum) s.u.

S.U. Measurement 7.5 0o Sample EQ-2 EQ-2 Weekly Weekly Sodium Sodium mg/l mg/l Measurement 39.4 0o Sample EQ-2 EQ-2 Weekly Weekly Total Total Inorganic Inorganic Nitrogen Nitrogen mg/l mg/l Measurement 020.1 o

Sample EQ-2 EQ-2 Weekly Weekly Ammonia Ammonia Nitrogen Nitrogen mg/l mg/l Measurement ***** 10.4 0o

__ __ __ __ __ __:___ __ . R .......

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17.6 0o Sample Measurement W "1 ___________'____

page page 3

((Land Land Apt( AP( ..ation tion ((

PERMITEE NAME:American Electric Power Company -Donald PERMIT PERMITEE NAME:American Electric Power Company -Donald PERMIT NUMBER NUMBER GW1810102GWI810102 DISTRICT: KalamazooKalamazoo MAILING ADDRESS: One Cook Place Bridgman, MI 49106 Certified Operator: Blair K. Zordell MAILING ADDRESS: One Cook Place Bridgman, MI 49106 Principle Certified Operator:

Executive Officer: JonBlair K. Zordell COUNTY: Berrien COUNTY: Berrien H.

Prindple Executive Officer: Jon H. Harner Hamer FACILITY: IN MI Power Co-Cook Plt Report 10/14/2008 FACILITY: IN MI Power Co-Cook PIt Report Signed Signed On:

On: 10/14/2008 LOCATION: 1 Cook Place, Mail Zone 5A Bridgman, MI .MONITORING PERIOD: FROM: 9/l/2008 LOCATION: 1 Cook Place, Mail 49106 Zone SA Bridgman, MI MONITORING PERIOD: FROM: 97172008 TO:

TO: 9/30/2008 49106 Sample Sampling Parameter Units Statistical Sample Sampling Statistical Base Base Statistical Statistical Base Base No.

Location Frequency Parameter Units Code Location Frequency Code 11 Code Code 2 Ex.

gallons/da Sample LA-I Daily Application Rate y/sqft Measurement LA-l Daily Application Rate o 06 Outfall OOD Outfall OOD e

gallons/da Sample LA-2 Daily Application Rate y/sqft Measurement LA-2 Daily Application Rate 3 0o Outfall OOE g Q:

OUtfall Basin AOOE Basin A 1~ti it gallons/da Sample LA-3 Daily Application Rate y/sqft Measurement LA-3 Daily Application Rate 8 0o Outfall 00E exi~7 OUtfall Basin BOOE "

Basin B td !h Sample Measurement Sample Measurement Permit, .

Sample Sample Measurement Sample Measurement 911 t..,.-,;, -o

________________ ___.....__._,__,_,__________.__-_,_,_,____:__.________________'___,____________ R*.uieme-t/':* ,,,.,i22,-:

page page44

Michigan Department of Environmental Quality, Water Division Michigan Department of Environmental Quality, Water Divi~ion GroundwaterSection, Groundwater Permits &

Section, Permits &Technical Support Unit Technical Support Unit COMPLIANCE MONITORING COMPLIANCE MONITORING REPORT REPORT FORM FORM Required by Required Part 31, by Part Water Resources 31, Water Protection, of Resources Protection, ofthe Resources and Natural Resources the Natural and Environmental Protection Environmental Protection Act, 1994 PA Act, 1994 451, as PA451, amended (NREPA) as amended (N~EPA)

Name II Facility Name Facility Name 22 Facility Name Facility Indiana Michigan Power Indiana Michigan Power Co-Cook Co-Cook Plt PIt American Electric Power American Electric Power Facility ID Facility ID Number Number Authorization Number Authorization Numbl~r 20073.7 20073.7 GW1810102 GW1810102 Jurisdiction:

Jurisdiction: Water Division Water Division District: Kalamazoo District: Kalamazoo Month:

lVIonth: Jul Jul Year:

Year: 2008 2008 V

CERTIFICATION STATEMENT:

II certify, penalty of under penalty certify, under of law, that II have law, that examined and personally examined have personally and am familiar with am familiar the information with the information submitted in this document and all attachments. The information being submitted was collected and submitted in this document and all attachments. The information being submitted was collected and analyzed according to analyzed according the approved to the specified in methods specified approved methods in the groundwater discharge the groundwater permit for discharge permit for this this Based on facility. Based facility. on my inquiry of my inquiry those individuals of those responsible for immediately responsible individuals immediately for obtaining information, II the information, obtaining the believe that the believe that information is the information true, accurate, is true, and complete.

accurate, and am aware complete. II am that there aware that are significant there are significant penalties penalties forfor submitting information, including false information, submitting false the possibility of fine and imprisonment including the possibility of fine and imprisonment CERTIFIED OPERATOR CERTIFIED OPERATOR (PRINT): (PRINT): CERTIFICATION NUMBER:

CERTIFICATION NUMBER:

Blair K. Zordell Blair Zordell 4537 453~r CERTIFIED OPERATOR CERTIFIED OPERATOR (SIGNATURE):

(SIGNATURE): DATE:

DATE:

8/13/2008 8/13/2008 PRINCIPAL EXECUT/E OFFICER (PRINT):

Jon H. Harner Jon Harner EXECUTIVE OFFICER PRINCIPAL EXECUTIVE PRINCIPAL OFFICER (SIGNATURE):

(SIGNATURE): DATE:

DATE:

V. £1 ~ JoK /-/#J<< rfy/o~

EQP5300 EQP5300 10/99 10/99

(

Company -r-Donald EFFLUEf*(

EFFLUEl\( .;UALITY ,UALITY

( "

Electric Power PERMITEE NAME:American Electric PERMITEENAME:American Power Company ionald PERMITNUMBER PERMIT NUMBERGW1810102 GW1810102 DISTRICT: Kaamazoo DISTRICT: Ka"J.amazoo MAILING One Cook ADDRESS: One MAILING ADDRESS: Bridgman, MI Place Bridgman, Cook Place MI 491 4910606 CertifiedOperator:

Certified Operator: Blair K. Zordell BlairK. Zordell COUNTY: Berrien COUNTY: Berrien Principle ExecutiveOfficer:

PrincipleExecutive H. Harrer JonH.

Officer: Jon Harner FACILITY: IN FACILITY: MI Power IN MI Co-Cook Plt Power Co-Cook PIt Report SignedOn:

Report Signed On: 8/14/2008 8/1412008 LOCATION: Cook Place, LOCATION: 11 Cook Mail Zone Place, Mail Zone 5A Bridgman, M3 SA Bridgman, MI PERIOD:FROM:

MONITORINGPERIOD:

MONITORING FROM: 7/1/2008 71112008 TO:

TO: 7/31/2008 7/3112008 49106 49106 Statistical Base Statistical Base Limit of Number Sample Sample Sampling Sampling Statistical Parameter Parameter Units Units Code 1Base Statistical Code 2Base Limit Location Location Frequency Frequency Code 1 Code 2 -Exceed~ans_

Sample Sample EQ-i EQ-1 Daily Daily Flow (Measured)

Flow (Measured) gallons gallons Measurement 726916 0o Sample EQ-i Annually Flow Flow (Calculated) gallons Measurement 0*G EQ-1 Annually (Calculated) gallons o Sample EQ-i EQ-1 Weekly Weekly Chloride Chloride mg/l mg/l Measurement' 12.0 0o Sample EQ-i EQ-1 Weekdays Weekdays Ethanolamine Ethanolamine mg/l mg/l Measurement 1.7 0o Sample EQ-i EQ-1 Weekdays Weekdays Hydrazine Hydrazine ug/l ug/l Measurement 5.9 0o Sale, EQ-I EQ-1 Weekdays Weekdays pH pH (minimum)

(minimum) S.U.

s.u. Measurement 7.0 0o S.U. Sample

'_irmn ** .

EQ-1 Weekdays pH (maximum)

EQ-1 Weekdays pH (maximum) s.u. o Monthly Total Inorganic Nitrogen mg/. 'Measurement ***6.10 EQ-i EQ-1 Monthly Total Inorganic Nitrogen mg/l o Sample EQ-1 EQ-1 Monthly Ammonia Nitrogen Ammonia Nitrogen mg/l mg/l Measurement 6.1 0o Monthly V t

___________ ____________________________________________________ equremcit~~ ~~410,,

Page Page 1 I

(( ~UALITY EFFLUEl\( ýUALITY EFFLUEN( C(

PERMITEENAME:American Electric Power PERMITEE NAME:Atnerican Electric Company -Donald Power Company -Donald PERMIT NUMBERGW1810102 PERMITNUMBER GW1810102 DISTRICT:

DISTRICT: Kalamazoo Kalamazoo ADDRESS:One MAILINGADDRESS:

MAILING Cook Place One Cook Bridgman, MI Place Bridgman, MI 49106 49106 CertifiedOperator:

Certified Operator: BlairK.

Blair K.Zordell Zordell COUNTY: Berrien COUNTY: Berrien Principle ExecutiveOfficer:

PrincipleExecutive JonH.

Officer: Jon H.Harner Harner FACILITY: IN FACILITY: MI Power IN MI Co-Cook Plt Power Co-Cook PIt Report SignedOn:

ReportSigned On: 8/14/2008 8/14/2008 LOCATION:I1 Cook LOCATION: Zone 5A Mail Zone Place, Mail Cook Place, Bridgman, MI SA Bridgman, MI MONITORING PERIOD:FROM:

MONITORINGPERIOD: FROM: 7/1/2008' 77112008 TO:

TO: 7/31/2008 7/3112008 49106 49106 ,, 1 Number of Statistical Base Statistical Base Limit Sample Sample Sampling Sampling Statistical Parameter Parameter Units Units Code IBase Statistical Code 2 Base Limit Location Location Frequency Frequency Code 1 Code 2 ExFceedenme Sample mg/i Measurement *0. 05 0 EQ-1 EQ-l Monthly Monthly Nitrite Nitrogen Nitrite Nitrogen mg/l o Samol1e mg/i Measurement 0<.

0 EQ-1 EQ-l Monthly Monthly Nitrate Nitrogen Nitrate Nitrogen mg/l o Sample Sodium mg/i Measurement 01460 EQ-I EQ-l 2x monthly 2x monthly Sodium mg/l o Sample PP EQ-i EQ-l 2x monthly 2x monthly Sulfate Sulfate mg/i mg/l Measurement 2500 0

0 Sample Flow (Measured)

Flow gallons Measurement 27260 o EQ-2 EQ-2 Daily Daily (Measured) gallons o Sample Gallons Measurement 0 0*

EQ-2 EQ-2 Annually Annually Flow (Calculated)

Flow (Calculated) Gallons o Sample mg/I Measurement 3.60 EQ-2 EQ-2 Weekly Weekly Biochemical Oxygen Biochemical Demand (BODS) oxygen Demand (BODS) Tng/l o tit i I___

Sample Chloride mg/l Measurement 126.0 0 EQ-2 EQ-2 Weekly Weekly Chloride mg/l o Sample mg/l Measurement 5.8 0 EQ-2 Weekly Weekly Dissolved Oxygen Dissolved Oxygen mg/l o Ri'.____,__,____,____.......___.________.___.__.________,,___.________,

r i?,fit:4K#i ... __,_______ ,*,iePmtim'y ___._,_____'

page 22 page

c C_

PERMITEE NAME:American Electric PERMITEENAME:American EFFLUEi,QUALITY EFFLUES Company -Donald Power Company Electric Power -Donald

.JUALITY PERMITNUMBER PERMIT NUMBERGW1810102GW1810102 c.

DISTRICT: Kalamazoo DISTRICT: Kalamazoo ADDRESS:One MAILINGADDRESS:

MAILING One Cook Bridgman, MI Place Bridgman, Cook Place MI 49106 49106 Certified Operator:

Certified Operator: BlairK.

Blair K.Zordell Zordell COUNTY: Berrien COUNTY: Berrien Principle Executive Officer: Jon H.Harmer Principle Executive Officer: Jon H. Harner FACILITY: IN FACILITY: MI Power IN MI Co-Cook Plt Power Co-Cook PIt Report SignedOn:

ReportSigned On: .8/14/2008

. 8114/2008 LOCATION: Cook-Place, Mail LOCATION: 11 Cook"Place, Zone 5A Mail Zone Bridgman, MI SA Bridgman, MI MONITORING PERIOD:FROM:

MONITORINGPERIOD: FROM: 7/1/2008 77172008 TO:

TO: 7/31/2008 7/3112008 49106 49106 er of Statistical Base NumLimit Parameter Units Statistical Base Sample Sample Sampling Sampling Statistical Parameter Units Code 1Base Statistical Code 2Base Limit Location Location Frequency Frequency Code 1 Code 2 _Excedences Sample mg/l Measurement 1.75 0 EQ-2 EQ-2 Weekly Weekly Total Phosphorus Total Phosphorus mg/l o Sample EQ-2 EQ-2 weekly weekiy pH (minimum) pH (minimum) S.U.

s.u. Measurement 7.2 o Sample EQ-2 Weekly pH (maximum) S.U. Measurement ***7.S 0 EQ-2 Weekly pH (maximum) s.u. o Sample EQ-2 Weekly Sodium mg/l Measurement ** 34.2 0 EQ-2 Weekly Sodium* mg/l o Sample mg/l Measurement 20.0 EQ-2 EQ-2 Weekly Weekly Total Inorganic Nitrogen Total Inorganic Nitrogen mg/l o EQ-2 Weekly Ammonia Nitrogen mg/l o EQ-2 Weekly Ammonat Nitrogen mg/l Measurement ** 0.300 EQ-2 WeelCly EQ-2queekly Nitrite Nitroge.mg/l Amonia Nitrogen mg/l Measureent.***** 0.3 o Sample Sample Samp le EQ2Weky irteNtrgn gl Measurement 0.04 0 EQ-2 Weekly Nitrate Nitrogen mg/l o PIequr emti*? ,"... .. " . ... ....

page 3 page 3

(

(Land PERMITEENAME:American PERMITEE Company -Donald Power Company Electric Power NAME:American Electric -Donald A(

PERMIT tcation PERMITNUMBERNUMBERGW1810102 GW1810102 c

C DISTRICT: Kalamazoo DISTRICT: Kalamazoo MAILING ADDRESS: One Cook Place Bridgman, MAILING ADDRES~: One Cook Place Bridgman, MI MI 49106 49106 Certified Operator:

Certified Operator: Blair K.Zordell BlairK. Zordell COUNTY: Berrien COUNTY: Berrien Principle Executive Officer: Jon H.Hamer Principle Executive Officer: Jon H. Harner FACILITY: IN FACILITY: MI Power IN MI Co-Cook Plt Power Co-Cook pIt Report SignedOn:

ReportSigned On: 8/14/2008 8114/2008 LOCATION: 1 Cook Place, Mail LOCATION: I Cook Place, Mail Zone SA Bridgman, Zone 5A Bridgman, MI MI PERIOD:FROM:

MONITORINGPERIOD:

MONITORING FROM:

7/l/2008 77172008 TO:

TO:

7/31/2008 7/3112008 49106 49106 Sample Sample Sampling Sampling Parameter Units StatisticalBase Statistical Base StatisticalBase Statistical Base No.

No.

Parameter Units Ex.

Location Location Frequency Frequency Code I1 Code Code22 Code Ex.

gallons/da Sample y/sqft Measurement 8 0 LA-1 LA-I Daily Daily Application Rate Application Rate o Outfall OOD Outfall 000 _____

gallons/da Sample y/sqft Measurement ** 0 LA-2 LA-2 Daily Daily Application Rate Application Rate o Outfall 0013 Outfall OOE Basin AA Basin ,_

gallons/da Sample y/sqft Measurement 8 0 LA-3 LA-3 Daily Daily Application Rate Application Rate o Outfall OUtfall OOE1 OOE Basin BB Basin Sample Measurement Sample Measurement Sample Measurement Sample Measurement Sample Measurement page 44 page

(( Quality (

GroundwaterQuality Groundwater ( C(

PERMITEENAME:American PERMITEE Power Company Electric Power NAME:American Electric NUMBERGW1810102 PERMITNUMBER

-Donald PERMIT Company -Donald GW1810102 DISTRICT: Kalamazoo DISTRICT: Kalamazoo MAILING ADDRESS: One Cook Place Bridgman, MAILING ADDRESS: One Cook Place Bridgman, MI 49106 MI 49106 Certified Operator:

Certified Operator: Blair K. Zordell BlairK. Zordell COUNTY: Berrien COUNTY: Berrien Principle Executive Officer:

Principle Executive Officer: JonH. Hamer Jon H. Hamer FACILITY: IN FACILITY: IN MIMI Power Co-Cook Plt Power Co-Cook pIt Report SignedOn:

ReportSigned On: 8/14/2008 8114/2008 LOCATION: 1 Cook Place, Mail Zone 5A Bridgman, LOCATION: 1 Cook Place, Mail Zone SA Bridgman, MI MI MONITORING PERIOD:FROM:

MONITORINGPERIOD: FROM: 7/1/2008 77172008 TO:

TO: 7/31/2008 7/3112008 49106 49106 Sampling EW-8 EW-16 Parameter Units EW-12 EW-13 EW-19 EW-1A Frequency (U .G.) (U .G.)

Static Water USGS Elevation feet Quarterly pH (Maximum) s. U. Quarterly pH (minimum) S.U. Quarterly Chloride mg/l Quarterly Specific Conductance Quarterly Total Inorganic Nitrogen mg/l Quarterly Ammonia Nitrogen mg/l Quarterly Nitrite Nitrogen mg/l Quarterly Nitrate Nitrogen mg/l Quarterly page 55 page

PERMITEE (C

PERMITEE NAME:American NAME:American Electric Groundwater Quality Groundwater Electric Power Company -Donald Quality

-Donald PERMIT cC PERMIT NUMBER NUMBER GW1810102 GW1810102 (C

DISTRICT: Kalamazoo Kalamazoo MAILING ADDRESS: One Cook Place MAILING Place Bridgman, Bridgman, MI 49106 Certified Certified Operator: Blair K..

K. Zordell COUNTY: Berrien Principle Executive Executive Officer: Jon H. Hamer JonH. Hamer FACILITY: IN MI Power FACILITY: Power Co-Cook PItPit Report Signed On: . 8/14/2008 LOCATION:

LOCATION: 1 Cook Cook Place, Place, Mail Zone 5A SA Bridgman, Bridgman, MI MONITORING PERIOD: FROM:

MONITORING PERIOD: 77172008 7/l/2008 TO: 7/3112008 7/31/2008 49106 Parameter Units Sampling EW-12 EW-13 EW-19 EW-lA EW-8 EW-16 EW-16 Parameter Units EW-12 EW-13 EW-19 EW-1A Frequency (U.G.

(U. G.)) (U.G.

(U. G.) )

Sample Total Phosphorus mg/i mg/l Quarterly Quarterly Measurement 0.6 0.6 0.5 0.7 0.6 0.6 Sample Sulfate mg/i mgtl Quarterly Quarterly Measurement 222 31.9 52.4 132 34.1 22.5 Sample Dissolved Dissolved Sodium mg/i mgtl Quarterly Measurement 97.5 32.2 32.0 65.9 83.7 53.5 Total Total Dissolved Sample Solids mg/l mg/l Quarterly Quarterly Measurement 486 346 347 318 485 370 Sample Total Alkalinity mg/1 mg/l Annually Measurement 138 177 172 87 195 184 Sample Bicarbonate Bicarbonate mg/l mgtl Annually Annually Measurement 137 177 172 84 195 184 Sample Dissolved Calcium Calcium mg/l mgtl Annually Annually Measurement 42.5 56.8 57.2 25.1. 66.0 50.0

~~~~*f. ~ !~tC _-e --

Sample Dissolved Iron mg/1 mg/l Annually Annually Measurement 0.42 4.12 1.94 <0.02 0.20 <0.02 Dissolved Dissolved Sample Magnesium Magnesium mg/1 mgtl Annually Annually Measurement 15.0 17.1 17.9 9.95 20.5 17.5

___________;_W__, z to_

_________I_ INN__ NO ______ &iur _______ni1mdL i~~

page 6

(( Groundwater Groundwater Quality . ( . (

PERMITEE NAME:American PERMITEE NAME:American Electric Electric Power Power Company -Donald

-Donald PERMIT NUMBER GW1810102 NUMBER GW1810102 Kalamazoo DISTRICT: Kalamazoo MAILING MAILING ADDRESS:

ADDRESS: One Cook Place Bridgman, MI 49106 Place Bridgman, Certified Operator: Blair K. Zordell COUNTY: Berrien Principle Executive Officer: JonR.

Jon H. Ramer Hamer FACILITY:

FACILITY: IN MI Power Co-Cook PIt Plt Report Signed On: 8/14/2008 8114/2008 LOCATION:

LOCATION: 1 Cook Place, Place, Mail Zone SA 5A Bridgman, Bridgman, MI MONITORING MONITORING PERIOD: FROM:

7/l/2008 77172008 TO: 7/3112008 7/3 1/2008 49106 49106 Parameter Units Sampling Sampling EW-12 EW-13 EW-19 EW-IA EW- 8 EW-8 EW-16 EW-16 Parameter Units Frequency EW-12 EW-13 EW-19 EW-1A (U. G.) (U. G.)

Frequency (U.G. ) (U.G. )

Sample Dissolved Oxygen Oxygen mg/i mg/l Annually Annually Measurement 1.5 0.9 1.5 3.6 1.0 0.9 N*ý44' Dis solved Dissolved Sample Potassium mg/i mg/l Annually Annually Measurement 1.7 2.2 1.7 1.1 3.8 2.0 Total Organic Organic Sample Carbon Carbon mg/l mg/l Annually Annually Measurement 1.44 5.65 3.38 1.00 6.62 3.23 Sample Phenol mg/i mg/l Annually Annually Measurement 0.424 <0.006 0.351 <0.006 <0.006 <0.006 Sample Ethanolamine Ethanolamine mg/1 mg/l Annually Annually Measurement <0.7 <0.7 <0.7 <0.7 <0.7 <0.7 Dissolved Sample Aluminum ug/l ug/l Annually Annually Measurement <20 <20 <20 <20 <20 <20 Sample Dissolved Barium Dissolved ug/h ug/l Annually Measurement 28.1 28.2 23.7 16.0 23.9 21.9

-,77 "77,, - 7;9 7- F 7;*l Dissoved Boron ug/l Annually Measurement 80 70 60 30 50 30 Dissoved Boron ug/l Annually Sample Dissolved Dissolved Cadmium Cadmium ug/l ug/l Annually Measurement <1 <1 <1 <1 <1 <1 Ai__ _ _,__ ... _ ui,.,l-

__.._.. o-r___,r,.,i.

page 7

(C Groundwater Quality Groundwater (( C

(

PERMITEE NAME:American PERMITEE NAME:American Electric Electric Power Company Company -Donald -Donald PERMIT NUMBER GW1810102 GW1810102 DISTRICT: Kalamazoo DISTRICT: Kalamazoo MAILING ADDRESS: One Cook Place Bridgman, MAILING Bridgman, MI 49~06 49106 Certified Operator: Blair K. Zordell COUNTY: BerrieJ COUNTY: Berrien Principle Executive Officer: Jon H. Harner FACILITY: IN MI Power Plt Power Co-Cook PIt Report Signed On: 8114/2008 8/14/2008 LOCATION: 1 CookCook Place, Place, Mail Zone SA Bridgman, MI 5A Bridgman, MONITORING PERIOD: FROM: 77172008 7/1/2008 TO: 7/3'1/2008 7/3'112008 49106 49106 Parameter Units Sampling Sampling EW-12 EW-13 EW-19 EW-lA EW-8 EW-G8 EW-16 EW-(1G6 Parameter Units EW-12 EW-13 EW-~9 EW-1A Frequency Frequency (U .G.)

(U. G. (U (U. .G.)

G.

Sample Dissolved Chromium Dissolved Chromium ug/l Annually Annually Measurement <2 <2 <2 <2 <2 <2 Sample Dissolved Copper Copper ug/1 ug/l Annually Annually Measurement <0.05 <0.05 <0.05 0.5 0.4 0. 6 Sample Dissolved Lead Lead ug/l ug/l Annually Annually Measurement <0.05 <0.05 <0.05 <0.05 0.24 <0.05 Dissolved Sample Manganese ug/l ug/l Annually Annually Measurement 120 105 78 <1 66 4 Dissolved Inorganic Inorganic Sample Mercury ug/l ug/l Annually Annually Measurement <0.0005 <0.0005 <0.0005 <0.0005 0.0028 0. 0011 Sample Dissolved Nickel ug/l Annually Annually Measurement 0.3 0.4 0.4 0.4 2.2 1.2 Sample Dissolved Selenium Dissolved Selenium ug/l ug/l Annually Annually Measurement <0.5 <0.5 <0,5 <0.5 <0.5 <0.5 Sample Dissolved Silver Dissolved Silver ug/l ug/l Annually Annually Measurement <0.05 <0.05 <0.05 <0.05 <0.05 <0.05 Sample Dissolved Zinc Dissolved Zinc ug/l ug/l Annually Annually Measurement <2 <2 <2 <2 <2 <2

___.__ __,______:._:ium dI ,..x1 ,,.¶',rnk i M imurda"11 ImA ___ _M._&

page 8

C PERMITEE PERMITEE NAME:American Electric Power NAME:American Electric Groundwater Quality' Groundwater Power Company Quality: (

Company -Donald

-Donald PERMIT NUMBERNUMBER GW1810102 GW1810102 DISTRICT:

cC DISTRICT: Kalamaioo Kalamazoo MAILING ADDRESS: One MAILING ADDRESS: One Cook Cook Place Place Bridgman, Bridgman, MI 49106 *Certified Operator:

Certified Blair K. Zordell COUNTY:

COUNTY: Berrien Principle Executive Principle Executive Officer:

Officer: Jon H. Harner Haamer FACILITY: IN FACILITY: IN MI MI Power Power Co-Cook Co-Cook Plt PIt Report Report Signed On: 8/14/2008 8114/2008 LOCATION: 11 Cook LOCATION: Cook Place, Place, Mail Zone SA Mail Zone 5A Bridgman, Bridgman, MI MONITORING MONITORING PERIOD:FROM:

PERIOD: FROM: 7/1/2008 77172008 TO: 7/3112008 7/31/2008 49106 49106 Sampling EW-8 EW-16 Parameter Units EW-12 EW-13 EW-19 EW-1A Frequency (U.G. ) (U.G. )

Hydrazine ug/l Annually page page 99

AEP-NRC-2008-56, Groundwater Permit Renewal Application

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AEP-NRC-2008-56, Groundwater Permit Renewal Application

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