ML20010B011

From kanterella
Jump to navigation Jump to search
Amend 7 to Final Environ Rept
ML20010B011
Person / Time
Site: Grand Gulf  Entergy icon.png
Issue date: 08/31/1981
From:
MISSISSIPPI POWER & LIGHT CO.
To:
Shared Package
ML20010B008 List:
References
ENVR-810831, NUDOCS 8108130216
Download: ML20010B011 (54)
v • d • e


Text

- F A.

4 h e e e O FINAL ENVIRONMENTAL REPORT GD GRA0D GULF

)

l l

l GRAND GULF lO NUCLEAR STATION UNITS 1 AND 2 h

MIDDLE SOUTH ENERGY, INC.

MISSISSIPPI POWER & LIGHT COMPANY MIDDLE SOUTH UTILITIES SYSTEM AMENDMENT 7

!an"188!A'aa88116 O - - - -l" _ ______ _____ _ _ _ _ _ _

MISSISSIPPI POWER & LIGHT COMPANY Helping Build Mississippi j P. O. BOX 164 0. J AC K S O N. MIS SISSIP PI 3 9 2 0 5 l

JAMES P. McGAUGHY, JR.

assistant VK;E PREsMNT U.S. Nuclear Regulatory Commission Au gust 12, 1981 Office of Nuclear Reactor Regulation Washington, D.C. 20555 Attention: Mr. Harold R. Denton, Director

Dear Sir:

SUBJECT:

Grand Galf Nuclear Station Units I and 2 Docket Nos. 50-416 and 50-417 File 0260/0277/M-900.0 Amendment 7 to the Final Environmental Report AECM-81/271 Attached are forty-one copies and three notorized originals of Amendment 7 to the Application for Licenses for Grand Gulf Nuclear Station, Units I and 2, in the matter of the Final Environmental Report p

(FER). Amendment 7 consists of additions to Sections 3.6 (Chemical and Biocide Waste), 6.1.3.1 (Meteorology) and the addition of Taule 5.3.1.

Yours truly,

/

[I . -[, ,

JPM:lm Attachments l se: Mr. N. L. Stampley Mr. G. B. Taylor Mr. R. B. McGehee Mr. T. B. Conner Mr. Victor Stello, Jr. , Director Office of Inspection & Enforcement U.S. Nuclear Regulatory Commission Washington, D.C. 20555 i

l O

Member Middle South Utilities System

f w

BEFORE THE UNITED STATES NUCLEAR REGULATORY COMMISSION DOCKET NOS. 50-416 AND 50-417 IN THE MATTER OF MISSISSIPPI POWER & LIGHT COMPANY and MIDDLE SOUTH ENERGY, INC.

and SOUTH MISSISSIPPI ELECTRIC POWER ASSOCIATION r

AMENDMENT NO. 7 TO APPLICATION FOR LICENSES (FINAL ENVIRONMENTAL REPORT)

Mississippi Power & Light Company for itself and on behalf of Middle South Energy, Inc. and South Mississippi Electric Power Association herewith files this Amendment No. 7 to their Application for Licenses in the form of additions to Sections 3.6, 6.1.3.1 and the addition of Table 5.3.1.

r Respectfully submitted, i

Mississippi Power & Light Compan,

, i (1 } _, '

BY 'J' , aiN' J. P. McGaugby', Jr.

Assistant Vice President Nuclear Production i

i

,,. ,--.n.. .---. ,e-- - - , - , ,,--,,n--m.--,-,.. ,,,,-,----.-n.- ,-_,,n--n..,,,,,.m,- , . . , , . - - . , , , , ,-,.,_m,+.m,...--. y , w ,,e-, ,n- ------e ,r,-r , --,--.

O STATE OF MISSISSIPPI COUNTY OF HINDS J. P. McGaughy, Jr., being duly swora, states that he is Assistant Vice President - Nuclear Production of Miscissippi Power & Light Company; that he is authorized on the part of said Coepany to sign and file with the Nuclear Regulatory Commission this Amendment No. 7 to the Application for Licenses (Final Environmental Report) on behalf of Company, Middle South Energy, Inc. and South Mississippi Electric Power Association; that he signed the forgoing arandment as Assistant Vice President -

Nuclear Production of Mississippi Power & Light Company; and that the

,tatements made and the matters set forth therein are true and correct S

to the best of his knowledge, information, and belief.

/ ,

\

Igl?

i.

6 J. P. McGaughy,' Jr.

SUBSCRIBED AND SWORN TO before me, a Notary Pub ic,jtn and for the County and State above named, this M day of h h 1981.

(/\

(SEAL) /

O

/ dx4s Fotary Public My commission expires:

f.ty Commiss. ~ Expir05 J@/ 23. 2 O

GG ER

/Y MISSISSIPPI POWER & LIGHT COMPANY U GRAND GULF NUCLEAR STATION UNITS 1 AND 2 DOCKET NOS. 50-416~and 417 AMENDMENT NO. 7 INSTRUCTIONS FOR FILING AMENDMENT NO. 7, 8/81 Remove and insert the ER pages and figures listed below.

Dashes (---) in the remove column indicate no action required.

Remove Insert VOLUME 1 Page Revision Index. tab and Page Revision Index Pages 1 to 24 immediately after Summary Table of Contents (Page iv)

VOLUME 2 Page 3-iii/iv Page 3-iii/iv gs Page 3.6-1/2 Page 3.6-1/2

()- Page 3.6-3/4 Page Page 3.6-3/4 3.6-4a/-

Page 3.6-7/8 Page 3.6-7/8 Table 3.6.1 (Sheet 1) Table 3.6.1 (Sheet 1)

Table 3.6.1 (Sheet 2) Table 3.6.1.(Sheet 2 Table 3.6.1 (Sheet 2a) Table 3.6.1 (Sheet 2a)

Table 3.6.1 (Sheet 4) Table'3.6.1 (Sheet 4)

VOLUME 3 Page 5-v/vi Page 5-v/vi Table 5.3.1 Page 6.1-11/12 Page 6.1-11/12 Page 6.1-13/14 Page 6.1-13/13a Page 6.1-14/-

Table 6.1.9 Table 6.1.9 (Sheets 1, 2)

VOLUME 4-At the end of Volume 4 insert the following in the order shown:

1. Amendment 7 tab
2. Transmittal letter

/~' 3. Instructions for filing C) i Amend. 7 8/81

GG ER PAGE REVISION INDEX A dash in the amendment column means that the page is a part of the initial issue of the ER and has not been revised to date.

Page Amendment

SUMMARY

OF TABLE OF CONTENTS i

ii -

iii -

iv -

QUESTIONS AND RESPONSES TABLE OF CONTENTS s

Q&R-i 5

, Q&R-ii 5 PAGE hSVISION INDEX

^

l 7 O 4 7

5 7 6 7 7 7 i 8 7 9 7 10 7 11 7 12 7 13 7 14 7 15 7 16 7 17 7 18 7 19- 7 20- 7 21 7 22 7 23 ~7 24 7 O

Amend. 7 8/81 1

CG

! ER CHAPTER 1

() -PAGE REVISION INDEX Page Ame1dment Page Amendment Page Amendment 1-i 1 Table 1.1.18 1.1A-32 -

1-ii 1 dht. 1 1 1.1A-33 -

1-iii 1 Sht. 2 1 1.lA-34 -

1-iv - Sht. 3 1 1.lA-35 -

1.1-1 1 Table 1.1.19 1.2-1 -

1.1-2 1 Sht. 1 1 1.3-1 1 1.1-3 'l Sht. 2 1 Table'l.3.1 1 1.1-4 1 Fig. 1.1-1 -

Table 1.3.2 1 1.1-5 1 Fig. 1.1-2 -

1.1-6 1 Fig. 1.1-3 1 1.1-7 1 Fig. 1.1-4 1 1.1-7a 1 Fig. 1.1-5 1 1.1-7b 1 Fig. 1.1-6 1 1.1-8 1 Appendix A 1.1-9 - 1.1A-1 -

1.1-10 1 1.lA-2 -

1.1-11 - 1.lA-3 -

1.1-12 - 1.lA-4 -

1.1-13 1 1.lA-5 -

1.1-14 1 1.lA-6 -

Table 1.1.1 1 1.lA-7 -

Os Table 1.1 2 Table 1.1.3 1

1 1.1A-8 1.1A-9 Table 1.1.4 1 1.lA-10 -

Table 1.1.5 1 1.lA-ll -

Table 1.1.6 1 1.lA-12 -

Table 1.1.7 1 1.lA-13 -

Table 1.1.8 1 1.1A-14 -

Table 1.1.9 1 1.1A-15 -

Table 1.1.10 1 1.1A-16 -

Table 1.1.11 1.1A-17 -

Sht. 1 - 1.lA-18 -

Sht. 2 - 1.lA-19 -

Table 1.1.12 1.lA-20 -

Sht. 1 1 1.lA-21 -

Sht. 2 1 1.1A-22 -

Table 1.1.13 1.lA-23 -

Sht. 1 1 1.lA-24 -

I Sht. 2 1 1.1A-25 -

Table 1.1.14 1 1.lA -

Table 1.1.15 1 1.lA-27 -

Table 1.1.16 1.lA-28 -

Sht. 1 1 1.lA-29 -

Sht. 2 1 1.lA-30 -

Table 1.1.17 1 1.1A-31 -

r k

Amend. 7 8/81 2

GG ER CHAPTER 2

[) PAGE REVISION INDEX

%s Page Amendment Page Amendment Page Amendment 2-i 1 2.1-16 1 Table 2.1.24 -

2-ii -

2.1-17 -

Table 2.1.25 -

2-iii -

2.1-18 -

Table 2.1.26 -

2-iv 1 2.1-19 -

Table 2.1.27 -

2-v -

2.1-20 -

Table 2.1.28 -

2-iv -

2.1-21 -

Table 2.1.29 -

2-vii -

2.1-22 -

Table 2.1.30 -

2-viii -

2.1-23 --

Table 2.1.31 -

2-ix -

Table 2.1.1 Table 2.1.32 -

2-x -

Sht. 1 -

Table 2.1.33 -

2-xi -

Sht. 2 -

Table 2.1.34 -

2-xii -

Sht. 3 -

Table 2.1.35 -

2-xiii -

Sht. 4 -

Table 2.1.36 -

2-xiv -

Table 2.1.2 Table 2.1.37 -

2-xv -

Sht. 1 -

Table 2.1.38 -

2-xvi -

Sht. 2 -

Table 2.1.39 -

2-xvii -

Sht. 3 -

Table 2.1.40 -

2-xviii -

Table 2.1.3 Table 2.1.41 -

2-xix -

Sht. 1 -

Table 2.1.42 -

2-xx -

Sht. 2 -

Table 2.1.43 -

2-xxi - Sht. 3 -

Table 2.1.44 -

(S)

( 2-xxii -

Sht. 4 -

Table 2.1.45 -

2-xxiii -

Table 2.1.4 Table 2.1.46- -

2-xxiv 5- Sht. 1 -

Table 2.1.47 -

2-xxv -

Sht. 2 -

Table 2.1.48 -

2-xxvi -

Sht. 3 -

Table 2.1.49 -

2-xxvii 5 Table 2.1.5 -

Table 2.1.50 -

2-xxviii 6 Table 2.1.6 -

Table 2.1.51 '

2-xxiv -

Table 2.1.7 -

Table 2.1.52 -

2.1-1 5 Table 2.1.8 -

Table 2.1.53 -

2.1-la 5 Table 2.1.9 -

Table 2.1.54 -

2.1-2 -

Table 2.1.10 -

Table 2.1.55 -

2.1-3 - Table 2.1.11 - Table 2.1.56 -

2.1-4 - Table 2.1.12 -

Table 2.1.57 -

2.1-5 -

Table 2.1.13 -

Table 2.1.58 -

2.1-6 -

Table 2.1.14 -

Table 2.1.59 -

l 2.1-7 -

Table 2.1.15 -

Table 2.1.60 -

l 2.1-8 5 Table 2.1.16 -

Table 2.1.61 -

l 2.1-9 -

Table 2.1.17 -

Table 2.1.62 -

2.1-10 -

Table 2.1.18 -

Table 2.1.63 -

2.1-11 -

Table 2.1.19 -

Table 2.1.64 -

2.1-12 -

Table 2.1.20 -

Table 2.1.65 -

2.1-13 -

Table 2.1.21 -

Table 2.1.66 -

2.1-14 -

Table 2.1.22 -

Table 2.1.67 -

2.1-15 1 Table 2.1.23 -

Table 2.1.68 -

LJ

. Amend. 7 8/81 3

GG ER CHAPTER 2

) ~PAGE REVISION INDEX (CONT'D)

Page Amendment Page Amendment Page Amendment-Table 2.1.69 -

2.2-35 -

2.2-80 -

Table 2.1.70 -

2.2-36 -

2.2-81 -

Table 2.1.71 2.2-37 -

2.2-82 -

Sht. 1 -

2.2-38 -

2.2-L3 -

Sht. 2 -

2.2-39 -

2.2-84 -

Table 2.1.72 -

2.2-40 -

Fig. 2.2-1 -

Fig. 2.1-1 -

2.2-41 -

Fig. 2.2-2 -

Fig. 2.1-2 -

2.2-42 -

Fig. 2.2-3 -

Fig. 2.1-3 -

2.2-43 -

Fig. 2.2-4 -

Fig. 2.1-4 -

2.2-44 -

Fig. 2.2-5 -

Fig. 2.1-5 -

2.2-45 -

Fig. 2.2-6 -

2.2-1 -

2.2-46 -

Fig. 2.2-7 -

2.2-2 -

2.2-47 .- Fig. 2.2-8 -

2.2-3 -

2.2-48 -

Fig. 2.2-9 -

2.2-4 -

2.2-49 -

Fig. 2.2-10 -

2.2-5 -

2.2-50 -

Fig. 2.2-11 -

2.2-6 -

2.2-51 -

Fig. 2.2-12 -

2.2-7 -

2.2-52 -

Fig. 2.2-13 -

2.2-8 -

2.2 -

2.3-1 -

2.2-9 -

2.2-54 -

2.3-2 -

['

s--

2.2-10 2.2-11 2.2-55 2.2-56 -

2.3-3 2.3-4 2.2-12 -

2.2-57 -

2.3-5 -

2.2-13 -

2.2-58 -

~

2.3-6 -

2.2-14 -

2.2-59 -

2.3-7 -

2.2-15 -

2.2-60 -

2.3-8 -

2.2-16 -

2.2-61 -

2.3-9 -

2.2-17 -

2.2-62 -

2.3-10 -

2.2-18 -

2.2-63 -

2.3-11 -

2.2-19 -

2.2-64 -

2.3-12 -

2.2-20 -

2.2-65 -

2.3-13 -

2.2-21 -

2.2-66 -

2.3-14 -

2.2-22 -

2.2-67 -

2.3-15 -

{ 2.2-23 -

2.2-68 -

2.3-16 -

! 2.2-24 -

2.2-69 -

2.3-17 -

2.2-25 -

2.2-70 -

2.3-18 -

2.2-26 -

2.2-71 -

2.3-19 -

i 2.2-27 -

2.2-72 -

2.3-20 -

! 2.2-28 -

2.2-73 -

2.3-21 -

2.2-29 -

2.2-74 -

2.3-22 -

, 2.2-30 -

2.2-75 -

2.3-23 -

l 2.2-31 -

2.2-76 -

2.3-24 -

[

2.2-32 -

2.2-77 -

2.3-25 -

l 2.2-33 -

2.2-78 -

Table 2.3.1 -

2.2-34 -

2.2-79 -

Table 2.3.2 -

Amend. 7 8/81 4

-t--- ,o+-4g-

GG ER CHAPTER 2 PAGE REVISION INDEX (CONT'D)

Page Amendment Page Amendment Page Amendment Table 2.3.3 -

Table 2.3.48 - Sht. 6 -

Table 2.3.4 -

Table 2.3.49 -

Sht.-7 -

Table 2.3.5 -

Tabla 2.3.50 -- Sht . 8 -

-Table 2.3.6 -

Table 2.3.51 - Sht. 9 -

Table 2.3.7 -

Table 2.3.52, -

Table 2.3.61 Table 2.3.8 -

Table 2.3.53 -

Sht.-l -

Table 2.3.9 -

Table 2.3.54 - Sht. 2 -

Table 2.3.10 -

Table 2.3.55 -

Sht. 3 -

Table 2.3.11 -

Table 2.3.56 -

Sht. 4 -

Table 2.3.12 -

Table 2.3.57 Sht. 5 -

Table 2.3.13 -

Sht. 1 -

Sht. 6 -

Table 2.3.14 -

Sht. 2 - Sht. 7 -

Table 2.3.15 -

Sht. 3 - Sht. 8 -

Table 2.3.15 -

Sht. 4 -

Sht. 9 -

Table 2.3.17 -

Sht. 5 -

Table 2.3.62 -

Table 2.3.18 -

Sht. 6 - Table 2.3.63 -

Table 2.3.19 -

Sht. 7 - Table 2.3.64 -

Table 2.3.20 -

Sht. 8 -

Table 2.3.65 -

Table 2.3.21 -

SL _ . 9 - Table 2.3.66 -

Table 2.3.22 -

Table 2.3.58 Table 2.3.67 -

Table 2.3.23

/)

k- Table 2.3.24 Sht. 1 Sht. 2 Table 2.3.68 Table 2.3.69 Table 2.3.25 -

Sht. 3 - Table 2.3.70 -

Table 2.3.26 -

Sht. 4 - Table 2.3.71- -

t Table 2.3.27 -

Sht'. 5 - Table 2.3.72 -

Table 2.3.28 -

Sht. 6 - Table 2.3.73 -

Table 2.3.29 -

Sht. 7- -

Table 2.3.74 -

Table 2.3.30 -

Sht. 8 - Table 2.3.75 -

Table 2.3.31 -

Sht. 9 - Table 2.3.76 -

Table'2.3.32 -

Table 2.3.59 Table 2.3.77 -

Table 2.3.33- -

Sht. 1 - Table 2.3.78 -

Table 2.3.34 -

Sht. 2 - -Table 2.3.79 -

Table 2.3.35 -

Sht. 3 - Table 2.3.80- -

Table 2.3.36 -

Sht. 4 - Table 2.3.81 -

Table 2.3.37 -

Sht. 5 - Table 2.3.82' -

Table 2.3.38 -

Sht. 6 - . Table 2.3.83 -

Table 2.3.39 -

Sht. 7 - Table 2.3.84 -

Table 2.3.40 -

Sht. 8 - Table 2.3.85 -

Table 2.3.41 -

Sht. 9 --

Table 2.3.86 -

Table 2.3.42 -

Table 2.3.60 Table 2.3.87 -

,. Table 2.3.43 -

Sht. 1 - Table 2.3.88 -

l Table 2.3.44 -

Sht. 2 - Table 2.3.89 -

Table 2.3.45 -

Sht. 3 - Table 2.3.90 -

Table 2.3.46 -

Sht. 4 - Table 2.3.91 -

'~

Table 2.3.47 -

Sht. 5 - Table 2.3.92 -

. (v}

Amend. 7 8/81 5

GG ER CHAPTER 2 I

( ,/

_ PAGE REVISION INDEX (CONT'D)

Page Amendment Page Amendment Page Amendment Table 2.3.93 -

Table 2.3.128D -

Fig. 2.3-5 -

Table 2.3.94 -

Table 2.3.128E -

Fig. 2.3-6 -

. Table 2.3.95 -

Table 2.3.128F -

Fig. 2.3-7 -

Table 2.3.96 -

Table 2.3.128G -

Fig. 2.3-8 -

Table 2.3.97 -

Table 2.3.129A -

Fig. 2.3-9 -

Table 2.3.98 -

Table 2.3.129B -

Fig. 2.3-10 -

Table 2.3.99 -

Table 2.3.129C -

2.4-1 -

Table 2.3.100 -

Table 2.3.129D -

2.4-2 5 Table 2.3.101 -

Table 2.3.129E -

2.4-3 5 Table 2.3.102 -

Table 2.3.129F -

2.4-4 1 Table 2.3.103 -

Table 2.3.130 -

2.5-5 1 Table 2.3.104 -

Table 2.3.131 -

2.4-6 5 Table 2.3.105 -

Table 2.3.132 -

2.4-7 -

1 Table 2.3.106 -

Table 2.3.133 - 2.4-8 1 Table 2.3.107 -

Table 2.3.134 -

2.4-9 1 Table 2.3.108 -

Table 2.3.135 -

2.4-10 5 Table 2.3.109 -

Table 2.3.136 -

2.4-11 6 Table 2.3.110 -

Table 2.3.137 -

Table 2.4.1 -

Table 2.3.111 -

Table 2.3.138 -

Table 2.4.2 -

Table 2.3.112 -

Table 2.3.139 -

Table 2.4.3 f~

\/

) Table 2.3.113 -

Table 2.3.140 -

Sht. 1 5 Table 2.3.114 -

Table 2.3.141 - Sht. 2 5 Table 2.3.115 -

Table 2.~3.142 -

Table 2.4.4' 5 Table 2.3.116 -

Table 2.3.143 -

Table 2.4.5 -

Table 2.3.117 -

Table.2.3.144 -

Table 2.4.6 -

Table 2.3.118 -

Table 2.3.145 -

Table 2.4.7 5 T ole 2.3.119 -

Table 2.3.146 -

Table 2.4.8 -

Table 2.3.120 -

Table 2.3.147 -

Table 2.4.9 -

Table 2.3.121 -

Table 2.3.148 -

Table 2.4.10 -

1 Table 2.3.122 -

Table 2.3.149 -

Table 2.4.11 -

l Table 2.3.12' -

Table 2.3.150 -

Table 2.4.12  !

Table 2.3.124 -

Table 2.3.151 -

Sht. 1 -

l Table 2.3.125 -

Table 2.3.152 -

Sht. 2 -

Table 2.3.126 -

Table 2.3.153 -

Table 2.4.13 -

Table 2.3.127A -

7able 2.3.154 -

Table 2.4.14 -

Table 2.3.127B -

Table 2.3.155 -

Table 2.4.15 -

Table 2.3.127C -

Table 2.3.156 -

Fig. 2.4-1 -

Table 2.3.127D -

Table 2.3.157 -

Fig. 2.4-2 5 Table 2.3.127E -

Table 2.3.158 -

Fig. 2.4-3 -

Table 2.3.127F -

Table 2.3.159 -

Fig. 2.4-4 -

Table 2.3.127G -

Table 2.3.160 - Fig. 2.4-5 --

Table 2.3.127H -

Fig. 2.3-1 - Fig. 2.4-6 -

Table 2.3.12?A -

Fig. 2.3-2 - Fig. 2.4-7 -

Table 2.3.128B -

Fig. 2.3-3 - Fig. 2.4-8 -

Table 2.3.128C -

Fig. 2.3-4 -

Fig. 2.4-9 -

Amend. 7 8/81 6

b

. ca.

j ER I CHAPTER 2

}

f PAGE REVISION INDEX (CONT'D) l Page Amendment-Fig. 2.4-10 -

l Fig. 2.4-11 i Sht. 1 -

i Sht. 2 -

, 'T ht . 3 -

) Sht. 4 -

! Sht. 5 -

!' Fig. 2.4-12 -

! Fig. 2.4-13 -

Fig. 2.4-14 -

[j Fig. 2.4-15 6

2.5-1 -

] 2.5-2 -

2.5-3 -

2.5-4 -

i Fig. 2.5-1 -

i Fig. 2.5-2 -

Fig. 2.5-3 -

1 Fig. 2.5-4. -

! 2.6-1 --

2.6-2 -

2.6-3 -

Fig. 2.6-1 -

2.7-1 -

2.7-2 -

i 2.7-3 -

2.7.-4 -

l 2.7-5 -

_ 2.7-6 -

! 2.7-7 -

! 2.7-8 -

!. Table 2.7.1 -

l Fig. 2.7-1 -

l Fig. 2.7-2 -

l' Fig. 2.7-3 -

Fig. 2.7-4 -

. Fig. 2.7-5 -

! Fig. 2.7-6 -

l Fig. 2.7-7.' -

j' Fig. 2.7-8 -

l '

Fig. 2.7-9 -

Fig. 2.7-10 -

i i

Amend. 7. 8/81

.7

GG ER CHAPTER 3 PAGE REVISION INDEX Page Amendment Page Amendment Page Amendment 3-i 1 3.5-9 -

Sht. 3 -

3-ii -

3.5-10 -

Table 3.6.3a 3-iii 7 3.5-11 -

Sht. 1 5 3-iv 1 3.5-12 -

Sht. 2 5 3-v 5 3.5-13 -

Table 3.6.3b 3-vi -

3.5-14 -

Sht. 1 5 3-vii -

3.5-15 -

Sht. 2 5 3-vili -

Table 3.5.1 Table 3.6.4 3.1-1 -

Sht. 1 -

Sht. 1 -

3.1-2 -

Sht. 2 -

Sht. 2 -

Fig. 3.1-1 -

Sht. 3 -

Table 3.6.5 3.2-1 -

Sht. 4 -

Sht. 1 -

3.2-2 -

Sht. 5 -

Sht. 2 -

3.2-3 -

Sht. 6 -

Fig. 3.G-1 -

Fig. 3.2-1 -

Table 3.5.2 -

3.7-1 -

3.3-1 5 Table 3.5.3 3.7-2 -

3.3-2 1 Sht. 1 -

3.7-3 1 3.3-3 5 Sht. 2 -

3.7-4 1 Table 3.3.1 Table 3.5.4 Table 3.7.1 -

Sht. 1 5 Sht. 1 -

3.8-1 -

Sht. 2 5 Sht. 2 -

3.9-1 -

O-- Table 3.3.2 -

Table 3.5.5 -

3.9-2 -

Fig. 3.3-1 5 Table 3.5.6 -

3.9-3 -

3.4-1 5 Fig. 3.5-1 -

3.9-4 1 3.4-2 -> Fig. 3.5-2 -

3.9-4a 1 3.4-3 $ Fig. 3.5-3 -

3.9-5 -

3.4-4 5 Fig. 3.5-4 -

3.9-6 1 3.4-5 5 Fig. 3.5-5 -

3.9-6a 1 Table 3.4.1 -

3.6-1 7 3.9-7 -

Table 3.4.2 5 3.6-2 7 3.9-8 1 Table 3.4.3 5 3.6-3 7 3.9-8a 1 Table 3.4.4 5 3.6-4 7 3.9-9 -

Fig. 3.4-1 5 3.6-4a 7 3.9-10 -

Fig. 3.4-2 -

3.6-5 5 3.9-11 -

Fig. 3.4-3 -

3.6-6 5 3.9-12' -

Fig. 3.4-4 -

3.6-7 7 3.9-13 -

Fig. 3.4-5 -

3.6-8 7 3.9-14 5 3.5-1 -

Table 3.6.1 Table 3.9.1 -

3.5-2 -

Sht. 1 7 Table 3.9.2 -

3.5-3 -

Sht. 2 7 Table 3.9.3 -

3.5-4 -

Sht. 2a Table 3.9.4 -

3.5-5 -

Sht. 3 -

Fig. 3.9-1 --

3.5-6 -

Sht. 4 7 Fig. 3.9-2 -

3.5-7 -

Table 3.6.2 Fig. 3.9-3 -

3.5-8 -

Sht. 1 -

Fig. 3.9-4 -

]J Sht. 2 -

Amend. 7 8/81 8

l

GG ER CHAPTER 3 l

PAGE REVISION IhTEX (CONT'D) l Page Amendment Fig. 3.9-5 -

Fig. 3.9-6 -

Fig. 3.9-7 -

Fig. 3.9-8 -

l 1

1 I

i 4

l l

l l

l l

Amend. 7 3/81 9

GG ER CHAPTER 4 O PAGE REVISION INDEX Page Amendment Page Amendment 4-i - Appendix A 4-ii 1 4.5A-1 -

4-iii - 4.5A-2 -

4-iv -

4.5A-3 -

4.1-1 5 4.5A-4 -

4.1-2 -

4.5A-5 -

4.1-3 -

4.5A-6 -

4.1-4 -

4.5A-7 -

4.1-5 -

4.5A-8 -

4.1-6 -

4.5A-9 -

4.1-7 -

4.5A-10 -

4.1-8 -

4.5A-ll -

4.1-9 -

4.5A-12 -

4.1-10 -

4.5A-13 -

4.1-11 -

4.5A-14 -

4.1-12 -

4.1-1L -

4.1-14 -

4.1-15 -

4.1-16 1 4.1-16a 1 4.1-17 5 4.1-18 -

4.1-19 -

4.1-20 -

4.1-21 -

4.1-22 -

4.1-23 -

4.1-24 -

4.1-25 -

I 4.1-26 1 Table 4.1.1 5 Table 4.1.2 -

l Fig. 4.1-1 -

Fig. 4.1-2 - l Fig. 4.1-3 - i Fig. 4.1-4 -

Fig. 4.1-5 -

4.2-1 - l 4.2-2 -

4.2-3 1 4.2-4 1 4.3-1 -

4.4-1 -

4.5-1 -

O Amend. 7 8/81 10

GG ER CHAPTER 5

('%

\ss) PAGE REVISION INDEX PaSe, Amendment Page Amendment Page Amendment 5-i 5 Sht. 4 -

5.2-8 -

5-ia 5 Sht. 5 -

5.2-9 -

5-ii 5 Table 5.1.5 -

5.2-10 -

5-iii 5 Table 5.1.6 -

5.2-11 -

5-iv 1 Table 5.1.7 -

Table 5.2.1 -

5-v 5 Table 5.1.8 -

Table 5.2.2 -

5-vi 7 Table 5.1.9 -

Table 5.2.3 -

5-vii 5 Table 5.1.10 -

Table 5.2.4 -

5.1-1 5 Table 5.1.11 5 . Table 5.2.5 -

5.1-2 5 Table 5.1.12 5 Table 5.2.6 -

5.1-3 5 Table 5.1.13 5 Table 5.2.7 -

5.1-4 a Table 5.1.'4 5 Table 5.2.8 -

5.1-5 5 Table 5.1.15 5 Table 5.2.9 -

5.1-6 5 Table 5.1.16 5 Fig. 5.2-1 -

a.1-7 5 Table 5.1.17 5 Fig. 5.2-2 -

5.1-8 5 Table 5.1.18 5 Appendix A 5.1-9 5 Table 5.1.19 5 5.2A-1 -

5.1-10 5 Table 5.1.20 5 5.2A-2 -

5.1-11 5 Table 5.1.21 5 5.2A-3 -

5.1-12 5 Table 5.1.22 5 5.2A-4 -

O 5.1-13 5.1-13a 5.1-13b 5

5 5

Table 5.1.23 Table 5.1.24 Fig. 5.1-1 5

1 5

Table 5.2A.1 Sht. 1 Sht. 2 5.1-13c 5 Fig. 5.1-2 5 Sht. 3 -

5.1-14 -

Fig. 5.1-3 5 Fig. 5.2A-1 -

5.1-15 -

Fig. 5.1-4 5 5.3-1 5 5.1-16 -

Fig. 5.1-5 5 5.3-2 5 5.1-17 -

Fig. 5.1-6 5 5.3-3 5 5.1-18 -

Fig. 5.1-7 5 5.3-4 5 5.1-19 -

Fig. 5.1-8 5 5.3-5 5 5.1-20 5 Fig. 5.1-8a 5 5.3-6 5 5.1-21 5 Fig. 5.1-9' -

5.3-7 5 5.1-22 5 Appendix A 5.3-8 5 5.1-23 5 5.lA-1 5 5.3-9 5 5.1-24 5 5.1A-2 5 5.3-10 5 5.1-25 5 5.lA-3 5 5.3-11 5 Table 5.1.la 5 Appendix B Table 5.3.1 7 Table 5.1.lb 5 5.1B-1 5 Table 5.3.la 5 Table 5.1.2a 5 5.2-1 -

Table 5.3.lb 5

-Table 5.1.2b 5 5.2-2 -

Table 5.2.2 5 Table 5.1.3 -

5.2-3 -

Table 5.3.3 5 Table 5.1.4 5.2-4 -

Table 5.3.4 5 Sht. 1 -

5.2 -

Table 5.3.5 5 Sht. 2 -

5.2-6 -

Table 5.3.6 5 Sht. 3 -

5.2-7 -

Appendix A

(~'s t

5.3A-1 -

I x_/

Amend. 7 8/81 11

v._...-.

. . -=-.- _ . . _ . . . - - - - - - - - - - . . . . - - . . - . - . _ - . . - - _ _ - - - - -

GG ER 2'

t- CHAPTER 5-PAGE REVISION INDEX (CONT'D)

Page Amendment. '

i 5.4-1 -

{ Table 5.4.1 -

l i 5.5-1 -

i 5.5-2 1 l

! 5.5-3 1  !

I '5.5-4 1 '

l. 5.6-1 l' j~ 5.6-2 1

! 5.6-3 1 l 5.7-1 -

j 5.8-1 -

J 5.8-2 -

t i

i I

I Amend. 7 8/81 12

.- .~ .- --

GG ER CHAPTER 6

(, '

-- PAGE REVISION INDEX Page Amendment pge Amendment Page Amendment 6-i -

Table 6.1.3 Fig. 6.1-6 -

6-ii -

Sht. 1 -

6.2-1 -

6-iii -

Sht. 2 -

6.3-1 -

6-iv -

Table 6.1.4 6.4-1 2

.6-v -

Sht. 1 -

Table 6.4.1 6-vi 2 Sht. 2 - Sht. 1 2 6-vii 2 Table 6.1.5 -

Sht. 2- 2 6.1-1 -

Table 6.1.6 -

Sht. 3 2 6.1-2 -

Table 6.1.7 Table 6.4.2 2 6.1-3 -

Sht. 1 -

Table 6.4.3 2

6.1-4 -

Sht. 2 . -

Table 6.4.4 2 6.1-5 -

Table 6.1.8 Table 6.4.5 2 6.1-6 -

Sht. 1 -

Table 6.4.6 2 1

6.1-7 -

Sht. 2 -

Table 6.4.7 2 i

6.1-8 -

Table 6.1.9 Table 6.4.8 2 6.1-9 -

Sht. 1 7 Table 6.4.9 2 6.1-10 -

Sht. 2 7 Table 6.4.10 2-6.1-11 7 Table 6.1.10 -

Table 6.4.11 2 6.1-12 7 Table 6.1.11 -

Table 6.4.12 2 6.1-13 7 Table 6.1.12 -

Table 6.4.13 2

-(~'

x 6.1-13a 7 Table 6.1.13 -

Table 6.4.14 2 6.1-14 -

Table 6.1.14 -

Table 6.4.15 2 6.1-15 -

Table 6.1.15 -

Table 6.4.16 2 6.1-16 -

Table 6.1.16 - Table 6.4.17 6.1-17 -

Table 6.1.17 -

Sht. 1 2 6.1-18 -

Table 6.1.18 - Sht. 2 2 6.1-19 -

Table 6.1.19 - Fig. 6.4-1 2 6.1-20 5 Table 6.1.20 - Fig. 6.4-2 2 6.1-21 5 Table 6.1.21 - Fig. 6.4-3 2 l- 6.1-22 5 Table 6.1.22 -

! 6.1-23 5 Table 6.1.23 -

4 6.1-24 -

Table 6.1.24 -

6.1-25 -

Table 6.1.25 -

6.1-26 -

Table 6.1.26 -

6.1-27 -

Table 6.1.27 -

6.1-28 2 Table 6.1.28 -

6.1-29 2 Table 6.1.29 -

6.1-30 2 Table 6.1.30 6.1-31 2 Sht. 1 -

6.1-32 2 Sht. 2 5 i Table 6.1.1 Table 6.1.31 5 Sht. 1 - Fig. 6.1-1 -

Sht. 2 -

Fig. 6.1-2 -

Table 6.1.2 Fig. 6.1-3 .

Sht. 1 Fig. 6.1-4 -

()

Sht. 2 -

Fig. 6.1-5 -

l l

Amend. 7 8/81 13

. . - . . - _ . _ , - - , _ . , _ _ . _ ~ _ , _ _ _ . _ _ . , - , _ _ _ . . -

_ _ _ _ . _ _ . . . . .-~..- _ . -

- . _ . -. , . .. . _ . . . . _ ~ . . - - - - .-. . - . . . - . .. .- - . - _ . - . . .-.

1 i

! GG ,.

1 ER j CHAPTER 7 i

i PAGE REVISION INDEX Page Amendment-1 7-i -

! 7-ii -

7-iii -

1 7.1-1 - l

! 7.1-2 - l 7.1-3 - l t

7.1-4 -

i 7.1-5 -

l 7.1-6 -

7.1-7 - 1 7.1-8 -

7.1-9 -

Table 7.1.1 -

i Table 7.1.2 -

Table 7.1.3 -

i Table 7.1.4 i Sht. 1 -

, Sht. 2 -

l Sht. 3 -

!. 7.2-1 - ,

l 7.3-1 -

l Table 7.3.1 -

l-1 p

l t

i L

l l

Amend. 7 8/81 1- 14 i

l'v.,-,- l

-. __ __ - . _ _ _ _ _ _ __ .~. _ ._____.u__ __

GG ER

~~ CHAPTER 8

'd PAGE REVISION INDEX Page Amendment Page ' Amendment Page Amendment

'8-i 1 8.lA-26. -

8.1A-71 -

i 8-ii -

8.1A-27 -

8.lA-72 -

8-iii -

8.1A-28 -

8.lA-73 -

8 .1 -l ' -

8.lA-29 -

8.lA-74 -

8.1-2 1 8.1A-30 -

8.1A-75 -

8.1-3 5 8.1A-31 -

8.lA-76 -

8.1-4 5 8.1A-32 -

8.lA-77 -

8.1-5 1 8.lA-33 -

8.1A-78 -

8.1-6 1 8.1A-34 -

8.lA-79 -

8.1-7 1 8.lA-35 -

8.lA-80 -

8.1-8 1 8.lA-36 -

8.lA-81 -

8.1-9 1 8.1A-37 -

-8.lA-82 -

8.1-10 1 8.lA-38 -

8.lA-83 -

Table 8.1.1 -

8.1A-39 -

8.1A-84 -

Table 8.1.2 -

8.1A-40 -

8.1A-85 -

Table 8.1.3 -

8.lA-41 -

8.lA-86 -

Table 8.1.4 -

8.1A-42 -

8.1A-87 -

Table 8.1.5 -

8.1A-43 -

8.2-1 -

Fig. 8.1-1 -

8.lA-44 -

8.2-2 -

Appendix A 8.lA-45 -

8.lA-1 -

8.lA-46 -

! 8.1A-2 -

8.1A-47 -

8.1A-3 -

8.lA-48 -

8.1A-4 -

8.lA-49 -

8.1A-5 -

8.lA-50 -

8~.lA-6 -

-8.lA-51 -

8.lA-7 -

8 1A-52 -

l 8.1A-8 5 8.lA-53 -

l 8.1A-9 5 8.lA-54 -

l 8.1A-10 -

8.lA-55 -

l 8.1A-ll -

8.lA-56 -

8.1A-12 -

8.~~-57 8.lA-13 -

6.1A-58 -

8.lA-14 -

8.1A-59 -

8.1A-15 -

8.lA-60 -

8.lA-16 -

8.lA-61 -

8.lA-17 -

8.1A-62 -

8.1A-18 -

8.1A-63 -

8.1A-19 -

8.1A-64 -

8.lA-20 -

8.1A-65 -

8.1A-21 -

8.lA-66 -

8.lA-22 -

8.1A-67 -

8.1A-23 -

8.lA-68 -

8.lA-24 -

8.lA-69 -

-s 8.lA-25 -

8 .-1 A-7 0 -

s~--

Amend. 7 8/81 15

- . - .~. - - . . ,. , , , -.. .. . - . . - . - - - - . -

GG <

ER i CHAPTER 9

=

PAGE~ REVISION INDEX l

Page , Amendment 9-i 1-9-ii -

-9.1-1 -

9.2-1 .-

9.2-2 1 9.2-3 1 l 9.2-4 -

9.2-5 -

Table 9.2.1 1 Table 9.2.2 -

i

9. 3 -1 1 9.3- 2 1 ,

Table 9.3.1 -

i Table 9.3.2 1 .

9.4-1 -

l

Table 9.4.1 -

l Table 9.4.2 -

1 Table 9.4.3 -

l Table 9.4.4 -

l l

i i

l i

1

'k O

i Amend. 7 8/81~

l 16 l

l-

GG f ER 1
CHAPTER 10 i

PAGE REVISION INDEX 4

Page Amendment Page Amendment

! 10-i -

Fig. 10.3-3 -

1 10-ii -

Appendix A 10-iii -

10.3A-1 -

10-iv -

10.3A-2 -

. 10-v -

10.3A-3 -

10-vi -

Table 10.3A-1 -

10.1-1 -

Table 10.3A-2 -

10.1-2 -

10.4-1 -

- 10.1-3 -

10.4-2 -

! 10.1-4 -

10.4-3 -

10.1-5 -

10.4-4 -

10.1-6 -

10.5 ' -

,- Table 10.1.1 -

10.5-2 -

l Table 10.1.2 10.5-3 -

!- Sht. 1 -

10.5-4 -

Sht. 2 -

10.5-5 -

Sht. 3 -

10.5-6 -

Table 10.1.3 -

10.5-7 -

Table 10.1.4 -

Table 10.5.1 -

i Fig. 10.1-1 -

10.6-1 -

! s ,/ Fig. 10.1-2 - 10.6-2 -

l Fig. 10.1-3 -

10.6-3 -

4 Fig. 10.1-4 -

10.7-1 -

10.2-1 -

10.8-1 -

10.2-2 -

10.9-1 -

10.2-3 -

10.9-2 -

10.2-4 -

Table 10.9.1 -

1 10.2-5 -

Fig. 10.9-1 -

i 10.2-6 - 10.10-1 -

10.2-7 -

Table 10.2.1 -

Table 10.2.2 -

i Fig. 10.2-1 -

Fig. 10.2-2 -

Fig. 10.2-3 -

Fig. 10.2-4 -

10.3-1 -

i ._ 2 10.3-3 -

10.3-4 -

10.3-5 -

Table 10.3.1 -

Table 10.3.2 -

Fig. 10.3-1 --

! i'ig . 10. 3 -2 -

O Amend. 7 8/81-17

GG ER CHAPTER 11 PAGE REVISION INDEX Page Amendment i- -

11-ii -

. 11.1-1 1 11.1-2 -

11.2 -

11.2-2 -

Table 11.2.1 '

Sht. 1 -

Sht. 2 -

Sht. 3 -

Sht. 4 -

Sht. 5 -

11.3-1 -

4 Amend. 7 8/81 18 MibliM illllll

ER CHAPTER'12' .

9 .

'PAGE REVISION INDEX Page amendment 12-i -

12.1-1 _

12.2-1 _

-12.2 -

12.3-1 -

12.4-1 -

12.5-1 -

~12.6-1 -

12.6-2 -

.12.7-1 -

s.

)

O 9

Amend. 7 8/81.

19

GG l ER CHAPTER 13 PAGE REVISION INDEX Page Amendment 13-1 -

13-2 -

13-3 -

13-4 --

5 -

13-6 -

13-7 -

13-8 -

13-9 -

'13-10 -

13-11 -

13-12 -

13-13 -

13-14 -

13-15 -

13-16 -

13-17 -

13-18 -

13-19 -

13-20 -

O 13-21 13-22 13-23 13-24 -

13-25 -

13-26-- -

13-27 -

13-28 -

O Amend. 7 8/81 20

GG ER QUESTIONS AND RESPONSES PAGE REVISION INDEX Page Amendment Page Amendment Page Amendment Q&R 1.1-1 1 40 - Location Map -

Q&R 1.1-2 1 41 -

II-1 (001) -

Fuel Estimating Q&R 8.1-1 1 II-2 (001) -

Program Q&R 1.1-3 1 II-3 (001) 1 -

Q&R 1.1-4 1 II-4 (001) -

2 -

Q&R 8.1-2 1 II-5 (001) -

3 -

Q&R 8.1-3 1 II-6 (001) -

4 -

Q&R 4.1-1 1 II-7 (001) -

5 -

Table 300.7.1 II-8 (001) -

6 -

Sht. 1 1 II-9 (001) -

7 -

Sht. 2 1 II-1 (002) -

8 -

Sht. 3 1 II-2 (002) -

9 -

Sht. 4 1 II-3 (002) -

10 -

Sht. 5 1 II-4 (002) -

11 -

Sht. 6 1 II-5 (002) -

12 -

Sht. 7 1 II-6 (002) -

13 -

Sht. 8 1 II-7 (002) -

14 -

Q&R 3.9-1 1 II-8 (002) -

15 -

Q&R 2.1-1 1 II-9 (002) -

gN 16 -

Q&R 2.2-1 1 II-l (003) -

() 17 18 Q&R 2.4-1 Q&R 3.3-1 1

1 II-2 (003)

II-3 (003) -

19 -

Q&R 3.7-1 1 II-4 (003) -

20 -

Q&R 5.1-1 1 lI-5 (,003) -

21 -

Q&R 8.1-4 1 II-6 (003) -

22 -

Q&R 1.1-5 1 II-7 (003) -

23 -

Q&R 5.1-2 1 II-8 (003) -

9 Q&R 2.2-2 1 -

24 -

II-9 (003) 25 -

Q&R 2.2-3 1 II-1 (004) -

26 Q&R 3.6-1 1 -

II-2 (004) 27 -

Q&R 3.6-2 1 II-3 (004) -

28 -

Q&R 4.2-1 1 II-4 (004) -

29 -

Q&R 5.3-1 1 II-5 (004) -

30 -

Q&R 5.6-1 1 II-6 (004) -

31 -

Q&R 6.1-1 1 II-7 (004) -

32 -

Q&R 12.2-1 1 II-8 (004) -

33 -

Cover Letter II-9 (004) -

34 -

NPDES Permit II-l (005) -

35 -

Application -

II-2 (005) -

36 -

I-l -

II-3 (005) -

37 -

I-2 -

II-4 (005) -

38 -

I-3 -

II-5 (005) -

39 -

Fig. 3.3-1 -

II-6 (005) -

II-7 (005)

. II-8 (005)

Amend. 7 8/81 21 s

GG ER l

! , QUESTIONS AND RESPONSES i -x_,/

(3 PAGF REVISION INDEX (CONT'D) f Page Amendment Page Amendment Page Amendment II-9 (005) -

Q&R 2.4-5 3 Q&R 1.1-6 3 II-1 (006) -

Q&R 11.1-1 3 Q&R 8.1-7 3 II-2 (006) -

Q&R 11.1-2 3 Q&R 8.1-8 -

3 II-3 (006) -

Q&R 4.1-2 3 Q&R 2.1-3 5 II-4 (006) -

Q&R 4.2-3 3 Q&R 2.1-4 5 II-5 (006) -

Q&R 5.5-3 3 Q&R 8.1-9 5 II-6 (006) -

Q&R 5.3 -2 5 Q&R 8.1-10 5 II-7 (006) -

Q&R 5.3-3 5 Q&R 8.1-11 5 II-8 (006) -

Table 1 -

Q&R 2.6-1 3 II-9 (006) -

Table 2 -

Q&R.2.6-2 3 II-l (007) -

Table 3 -

Q&R 2.6-3 3 II-2 (007) -

Fig. 1 -

Q&R 2.1-2 1 II-3 (007', -

Q&R 12.2-2 5 Q&R 2.4-2 1 II-4 (007) -

State of Mississippi Q&R 2.4-3 1 II-5 (007) -

Water Pollution Q&R 3.3-2 1 II-6 (007) -

Control Permit Q&R 3.3-3 1 l II-7 (007) -

1 -

Q&R 3.3-4 1 l II-8 (007) -

2 -

Q&R 3.4-1 1 II-9 (007) -

3 -

Q&R 2.4-10 5

() 4 Q&R 2.4-11 5 II-1 (008) - - 1 II-2 (008) -

5 -

Q&R 2.4-12 5 N- II-3 (008) -

6 -

Q&R 2.4-13 5 II-4 (008) -

7 -

Q&R 2.4-14 5 II-5 (008) -

8 -

Q&R 2.4-15 5 II-6 (008) -

9 -

Q&R 2.4-16 5 II-7 (008) -

10 -

Table 371.07.1 5 II-8 (008) -

11 -

Table 371.07.2 II-9 (008) -

12 -

Sht. 1 5 II-l (009) -

13 -

Sht. 2 5 II-2 (009) -

14 -

Sht. 3 5 II-3 (009) -

15 -

Fig. 371.07-1 5 II-4 (009) -

16 -

Fig. 371.07-2 5 II-5 (009) -

17 -

Fig. 371.07-3 5 II-6 (009) -

18 -

Fig. 371.07-4 5 II-7 (009) -

19 -

Fig. 371.07-5 5 II-8 (009) -

20 -

Fig. 371.07-6 5 II-9 (009) -

21 -

Fig. 371.07-7 5 Q&R 3.6-3 3 Q&R 8.1-5 3 Fig. 371.07-8 5 Q&R 3.6-4 3 Q&R 8.1-6 3 Fig. 371.07-9 5 Q&R 2.2-4 3 Q&R 9.4-1 3 Fig. 371.07-10 5 Q&R 4.2-2 3 Q&R 9.4-2 3 Fig. 371.07-11 5 Q&R 5.5-1 3 Q&R 9.4-3 3 Appendix 317.07-A ,

Q&R 5.5-2 3 Q&R 9.2-1 3 2.4C-1 -

l Q&R 2.4-4 3 2.4C-2 - i Q&R 4.5-1 3 O

Amend. 7 8/81 22 s

e GG ER QUESTIONS AND RESPONSES PAGE REVISION INDEX (CONT'D)

Page Ametdment Page Amendment Page Amendment 2.4C-3 -

2.4C-48 -

2.4C-93 -

2.4C-4 -

2.4C-49 -

2.4C-94 -

4 2.4C-5 -

2.4C-50 -

2.4C-95 -

2.4C-6 -

2.4C-51 -

2.4C-96 -

2.4C-7 -

2.4C-52 -

2.4C-97 -

2.4C-8 -

2.4C-53 -

2.4C-98 -

2.4C-9 -

2.4C-54 -

2.4C-99 -

2.4C-10 - 2.4C-55 -

2.4C-100 -

2.4C-11 -

2.4C-56 -

2.4C-101 -

2.4C-12 -

2.4C-57 -

2.4C-102 -

2.4C-13 -

2.4C-58 -

2.4C-103 -

2.4C-14 -

2.4C-59 -

2.4C-104 -

2.4C-15 -

2.4C-60 -

2.4C-105 -

2.4C-16 -

2.4C-61 -

2.4C-106 -

2.4C-17 -

2.4C-62 -

2.4C-107 -

2.4C-18 -

2.4C-63 -

2.4C-108 -

2.4C-19 -

2.4C-64 -

2.4C-109 -

2.4C-20 -

2.4C-65 -

2.4C-110 -

2.4C-21 -

2.4C-66 -

2.4C-111 -

/"N 2.4C-22 -

2.4C-67 -

2.4C-112 -

(_) 2.4C-23 2.4C-24 2.4C-68 2.4C-69 2.4C-113 2.4C-ll4 2.4C-25 -

2.4C-70 -

2.4C-115 -

2.4C-26 -

2.4C-71 -

2.4C-116 -

2.4C-27 -

2.4C-72 -

2.4C-117 -

2.4C-28 -

2.4C-73 -

2.4C-118 -

2.4C-29 -

2.4C-74 -

2.4C-119 -

2.4C-30 -

2.4C-75 -

2.4C-120 -

i 2.4C-31 -

2.4C-76 -

2.4C-121 -

2.4C-32 -

2.4C-77 -

2.4C-122 -

2.4C-33 -

2.4C-78 -

2.4C-123 -

2.4C-34 -

2.4C-79 -

2.4C-124 -

2.4C-35 -

2.4C-80 -

Q&R 2.3-1 1 2.4C-36 -

2.4C-81 -

Q&R 2.3-2 1 2.4C-37 -

2.4C-82 -

Fig. 372.1-1 1 2.4C-38 -

2.4C-83 - Fig. 372.1- 2 1 2.4C-39 -

2.4C-84 - Fig. 372.1-3 1 2.4C-40 -

2.4C-85 - Fig. 372.1 4 .1

2.4C-41 -

2.4C-86 - Fig. 372.1-5 1 2.4C-42 -

2.4C-87 -

Q&R 2.3 '; 1

[ 2.4C-43 -

2.4C-88 -

Q&R 2.3-4 1 2.4C-44 -

2.4C-89 - Fig. 372.2-1 1 2.4C-45 -

2.4C-90 - Fig. 372.2-2 1 2.4C-46 -

2.4C-91 -

Q&R 2.3-5 1

/- 2.4C-47 -

2.4C-92 -

Table 372.3.1 1 k m Amend. 7 8/81 23

GG ER g QUESTIONS AND RE ONSES s-PAGE REVISION INDEX (CONT'D)

Page Amendment Page Amendment Table 372.3.2 1 Fig. 372.5-8 1 Q&R 5.2-1 1 Fig. 372.5-9 1 Q&R 5.2-2 1 Q&R 6.1-5 1 Q&R 5.2-3 1 Q&R 6.1-6 1 Q&R 6.1-2 1 Q&R 6.1-7 1 l Q&R 6.1-3 1 Q&R 3.7-2 5 Q&R 'o .1-4 1 Q&R 3.7-3 5 Table 372.5.1 1 Q&R 3.7-4 5 Table 372.5.2 1 Q&R 2.4-6 4 Table 372.5.3 1 Q&R 2.4-7 4 Table 372.5.4 1 Q&R 4.1-3 4 Table 372.5.5 1 Q&R 2.4-8 4 Table 372.5.6 1 Q&R 2.4-9 4 Table 372.5.7 1 Q&R 10.2-1 4 Table 372.5.8 1 Q&R 10.2-2 4 Table 372.5.9 1 Fig. 1 4 Table 372.5.10 1 Fig. 2 4 Table 372.5.11 1 Table 372.5.12 1 Table 372.5.13 1

(_,, Table 372.5.14 1 Table 372.5.15 1 Table 372.5.16 1 Table 372.5.17 1 Table 372.5.18 1 Table 372.5.19 1  !

Table 372.5.20 1 I Table 372.5.21 1 Table 372.5.22 1 Table 372.5.23 1 Table 372.5.24 1 Table 372.5.25 1 ,

Table 372.5.26 1 Table 372.5.27 1 Table 372.5.28 1 Table'372.5.23 1 Table 372.5.30 1 Table 372.5.31 1 Fig. 372.5-1 1 Fig. 372.5-2 1 Fig. 372.5-3 1 Fig. 372.5-4 1 Fig. 372.5-5 1 Fig. 372.5-6 1 Fig. 372.5-7 1 N/

Amend. 7 8/81 24

.. I

GG ER TABLE OF CONTENTS (Cont.)

3.5.5.2.4 Radwaste Building Ventilation System 3.5-14 3.5.5.2.5 Offgas Posttreatment Radiation Monitors 3.5-14 3.5.5.3 Folid Radwaste Monitoring 3.5-15 3.5.6 References 3.5-15 3.6 CHEMICAL AND BIOCID.' WASTES 3.6-1 3.6.1 Cooling Tower Blowdown 3.6-2 3.6.2 Cooling Tower Drift 3.6-4 1 3.6.3 Treatment of Circulating Water and Service Water Systems Against Biological Fouling 3.6-4 3.6.4 Makeup Water Treatment 3.6-5 3.6.4.1 Pretreatment System 3.6-5 1 5 3.6.4.2 Activated Carbon Filters 3.6-6 3.6.4.3 Makeup Denineralizers 3.6-6 3.6.5 Corrosion Inhibitors 3.6-7 3.6.6 Auxiliary Boiler Blowdown 3.6-7 3.6.7 Laundry Maste 3.6-8 l7 3.6.8 Corrosion Products 3.6-8 3.6.9 References 3.6-8 3.7 SANITARY AND OTHER WASTE SYSTEPS 3.7-1 3.7.1 Sanitary Naste System 3.7-1 3.7.2 Other Waste Systers 3.7-2 3.7.2.1 Diesel Generator and Water Treatment Buildings 3.7-2 3.7.2.2 Fire Fater Pumphouse and Administration Buildino 3.7-3 3.7.2.3 Water Pumphouse Valve Pit 3.7-3 3.7.2.4 Turbine Building Oily Naste Clean Drains 3.7-3 3.7.2.5 Chemical Paste System 3.7-4 3.7.2.6 Surface Drainage and Roof Drains 1 3.7-4 3.7.2.7 Gaseous Effluents 3.7-4 O

Amend. 7 8/81

GG ER TABLE OF CONTENTS (Cont.)

3.8 REPORTING OF RADIOACTIVE MATERI7L MOVEMENT 3.8-1 3.9 TRANSMISSION FACILITIES 3.9-1 3.9.1 Transmission Line Routes 3.9-1 3.9.1.1 Baxter Wilson Steam Electric Station Route 3.9-1 3.9.1.2 Ray Braswell EHV Substation Route 3.9-1 3.9.1.3 Franklin EHV Substation Route 3.9-2 3.9.1.4 Port Gibson Substation Route 3.9-2 3.9.2 Route Selection 3.9-2 3.9.3 Route Descriptions 3.9-3 3.9.3.1 Baxter Wilson Route 3.9-3 3.9.3.2 Ray Brar,well Route 3.9-4a l1 3.9.3.3 Franklin Route 3.9-6 3.9.3.4 Port Gioson Route 3.9-8 3.9.4 General Features of Transmission Line Corridors 3.9-8a y 3.9.4.1 Current Land Use 3.9-8a 3.9.4.2 Aesthetic Considerations 3.9-9 3.9.4.3 Historical Sites 3.9-9 3.9.4.4 Dominant Plants and Animals 3.9-9 3.9.4.5 Rare or Endangered Species 3.9-10 3.9.4.6 Soils 3.9-10 3.9.4.7 Alternate Routes and Alignments 3.9-12 3.9.4.8 Multiple-Use Projects 3 9-12 3.9.5 Description of Transmission Facilitios 3.9-13 3.9.6 Description of Switchyard 3.0 14 3.9.7 References 3.9-14 O

3-iv Amend. 1 3/79

s GG ER (O 3.6 CHEMICAL AND BIOCIDE WASTES Chemicals are used to control water quality, scale, corro-sion, and biological fouling as well as for equipment and building comfort cooling, extinguishing fires, waste solid-ification, equipment lubrication, fuel, regeneration of demineralizers, and for laboratory operations. Quantities and types of chemicals added to station systems and resul-tant discharges due to station operation are given in Tables 3.6.1 through 3.6.5 and various subsections in Sections 3.6 and 3.7 for two unit operation. Sources of chemicals dis-charged by the station are identified by the waste cate-gories specified in 40 CFR Part 423 in Tables 3.6.3a, 3.6.3b, l5 and 3.6.4. A station operational waste diagram is shown on Figure 3.6-1.

The principal chemicals and their uses are as follows:

a. Sulfuric acid and caustic soda are used for regene-ration of the makeup and condensate demineralizers,
b. Salt is used to generate sodium hypochlorite on -

site.

c. Sodium hypochlorite and sulfuric acid are added to

(}

( j the circulating water and standby service water systems to prevent biological fouling, and for pH/ scale control.

d. Sodium hypochlorite is added to disinfect the domestic water supply.
e. Sodium hypochlorite is added to the plant service water system to prevent biological fouling.
f. A non-toxic, liquid, polycarboxylic acid co-polymer is added to the plant service water and circulating water systems to disperse iron and silt.
g. A polyphosphonate is used in the circulating water 7 as a calcium and hardness dispersion agent.
h. A biocide enhancer (surfactant) is added to the circulating water system. Addition is on an inter- 5 mittent basis.

i Sodium nitrite and caustic soda may be added to the E component cooling water and turbine building cool-ing water systems to minimize corrosion and for pH control.

I

%s 3.6-1 Amend. 7 8/81 s

GG ER

j. Sodium nitrite and caustic soda may be added to the l7 chilled water system to minimize corrosion and for pH control.
k. An EPA registered nonoxidizing biocide is used to prevent biological fouling in the standby service water system.
1. An organic / phosphonate polymer is added to the standby service water to disperse iron and silt. 7
m. Gaseous carbon dioxide is used for purging the main l7 station generators of air or hydrogen and as a fire extinguishing agent.
n. Gaseous hydrogen is used for cooling the main l7 station generators,
o. Portland cement, Type I or II, and sodium silicate l7 are used during the solidification process in the solid radwaste system.
p. Various halogenated hydrocarbons are used as refrig- 17 erants in air conditioning systems and as fire extinguishing agents. 5
q. Various chemicals and solutions are used in the l7 plant laboratories.
r. SAE 40 and No. 2 fuel oil are used for lubrication l7 and fuel, respectively, for the standby and high pressure core spray (HPCS) system diesel engines.
s. No. 1 or No. 2 diesel fuel oil is used to fuel the l7 diesel driven fire pumps.
t. Lube oil is used for lubric.; ting the main station l7 turbines and the reactor feed pump turbines.
u. Sodium nitrate and caustic soda are added to the diesel generator cooling water jackets to minimize corrosion and for pH control. 7
v. Borax and boric acid are mixed to produce sodium pentaborate which may be used to control reactor power level.

3.6.1 Cooling Tower Blowdown As described in Section 3.4, the evaporation of water in the cooling tower results in an increase in the concentration of chemicals and solids in the circulating water. The circulating water system is operated to maintain the cycles of concentra- g tion between two and five (i.e., the concentration of solids o w

N 3.6-2 Amend. 7 8/81

GG ER i

in the circulating water is two to five times that in the f~')/

s-s makeup water). This concentration ratio is maintained by a continuous blowdown of the circulating water from the system to the discharge basin and from there to the Mississippi River (see Figure 3.6-1). Ccoling tower makeup replenishes this loss. Increasing the solids concentration increases the scaling tendencies of the water. Sulfuric acid and other chemicals are added to the circulating water to con-trol scaling, prevent iron deposition, and maintain pH between 7.0 and 8.5.

Table 3.6.3a presents the design makeup water analysis and the predicted circulating water analyses for two, three, and five cycles of concentration. Based on pumpout tests conducted in late 1979, the makeup water is nominally expected to be composed of approximately 70 percent Mississippi River water and 30 percent ground water (alluvial aquifer) at the site; the radial collector well laterals extended under the river promote such a partitioning. The conservative, mean makeup water quality presented in Table 3.6.3a assumes a 50 percent mixture of ground water and river water. Plant discharge quality, Mississippi River water quality, and Federal dis-charge limitations are presented in Table 3.6.3b. The plant discharge is basically a combination of the cooling tower blowdown and makeup bypass.

O) t Iron in the intake water is expected to be primarily in the dissolved (soluble ferrous) form. Due to oxygenation within w

g the cooling towers, dissolved iron will be oxidized to .

suspended (ferric), and essentially no dissolved iron will, y therefore, be prescnt in the cooling tower blowdown. How-ever, under certain operating conditions (e.g., high cycles of concentration in the circulating water system), a portion of the intake water containing dissolved iron will be by-passed directly to discharge. Then, when this bypass and the blowdown stream are combined, the dissolved ferrous iron is oxidized by the dissolved oxygen in the cooling tower blowdown; ferrous iron is, therefore, reduced by both oxida-tion and dilution. The net effect of combining the two streams is that the dissolved iron concentrations in the discharge to the Mississippi River are below the makeup water's dissolved iron concentration.

Although the intake water is cxygen deficient, recirculation and reaeration in the cooling towers increase the dissolved oxygen concentration to saturation levels. However, oxida-tion of dissolved iron in any bypess reduces the dissolved oxygen concentrations in the platt discharge. Section 5.3 provides a discussion of the possible impact of discharge of cooling water with slightly reduced oxygen levels.

Neutralization of bicarbonate for scale control produces a

("'}

(_j large excess of carbon dioxide in the, circulating water; therefore, local, instantaneous concentrations of several 3.6-3 Amend. 7 8/81 .l7

GG ER hundred parts per million can be expected. However, ele-vated temperatures and recirculation combined with gas stripping in the cooling towers can be expected to reduce the CO 2 level in the blowdown to the order of 1 mg/1.

The concentrations of conservative substances in the plant $

effluent are dctermined entirely by the relative magnitude .

of the plant makeup and discharge. At two cycles of concentra- [

tion, no makeup bypass is required; therefore, the plant discharge is just the cooling tower blowdown. At higher cycles of concentrations (e.g., three and five cycles), both the total plant makeup and discharge are constant (bypass flow rates do differ); therefore, the discharge concentra-tions of conservative substances remain the same.

3.6.2 Cooling Tower Drift Chemical and solids concentrations in the cooling tower drift are essentially the same as those in the circulating water. The design cooling tower drift rate is 0.008 percent of the design circulating water system flow rate resulting in a drift flow rate of 46 gpm per unit. Ground deposition of chemicals entrained in the drift is given in subsection 5.1.4.

3.6.3 Treatment of Circulating Water and Service Water o Systems Against Biological Fouling a To minimize undesirable slime and algal growths in the circulating water systems, a biocide is added intermittently.

An onsite generated, 0.8 percent equivalent chlorine, sodium 17 hypochlorite solution is used as the biocide. The actual dosage of hypochlorite depends on the chlorine demand of the water, presence of organic substances, ammonia, etc. A 5

biocide enhancement agent may also be added if determined to be necessary on the basis of plant operating experience.

However, two basic criteria govern the biocide dosage applied:

1) to keep the chlorine residuals in the blowdown within the permissible regulatory limits, and 2) to apply sufficient dosage so that flow and heat transfer efficiencies are maintained at their design values.

Hypochlorination is normally performed two times a day per unit during which period the blowdown discharge is interrupted for approximately 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br />. The injection times of each unit.

are staggered. During the first half-hour period of the treatment process, hypochlorite solution is added until a free chlorine residual of 0.5 mg/l is attained and main-tained at the condenser outlet. During the remaining half-hour period the residual chlorine is allowed to decay. Upon resumption of blowdown the maximum free available chlorine concentration is less than 0.5 mg/l and is expected to average less than 0.2 mg/1. With both units operating and only one unit chlorinated at a given time, the discharge from the second unit provides additional dilution and total 3.6-4 Amend. 7 8/81

. - _ _ . . ._ _ - . .-. - . - _ - = . .--- .. ._ .-.

GG ER

-4 residual chlorine reduction, when the blowdown from the unit which has undergone treatment is resumed. Neither detectable free available chlorine nor total residual chlorine is I discharged from any unit for. more than 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> in any one i

I I

I t

i I

(

3.6-4a Amend. 7 8/81 7

. . _ _ _ _ _ . . . _ _ _ _ _ _ _ . _ . . _ _ _ . . _ . _ _ _ . . _ _ . . _ . _ _ _ _ . . . ~ . . _ _ . . _ _ . _ _ . .

GG ER wastes is adjusted to between 6 and 9 prior to discharge to

( )/

~- the station discharge basin. The design maximum and average discharge flow rates are 200 gpm and 50 gpm, respectively.

3.6.5 Corrosion Inhibitors Corrosion inhibitors may be used in the turbine building l7 cooling water systems, component cooling water systems, chilled water systems, standbydieselgeneratorcoolingjackets,l7 and the auxiliary steam system. With the exception of the auxiliary steam system, all are closed loop systems with no discharge to the environment.

3.6.6 Auxiliary Boiler Blowdown Two auxiliary boilers, each with a rated capacity of approxi-mately 35,000 pounds per hour, are used to provide steam during station startup, normal operation, and shutdown.

Boiler water quality is maintained by blowdown, makeup, chemical feed and mechanical deaeration. Conductivity and pH are controlled by the addition of sodium hydroxide and 7 sodium sulfite in order to maintain a maximum conductivity of 4000 pmhos/cm and a minimum pH of 8.5. The addition of sodium hydroxide is very infrequent due to the concentrating characteristics of the boiler. Maximum limits on conductivity

(g and pH are controlled by blowdown and demineralized makeup

(.j water. Maximum quantity of NaOH used will be determined by the frequency of use but will not exceed 100 pounds per year. Disodium phosphate will be added as required to ,

maintain a 2 ppm phosphate residual for scale control.

Oxygen is controlled by mechanical deaeration and minimum sulfite addition to the condenser system. Other chemical parameters are controlled by blowdown and addition of demine-ralized makeup water. 7 Corrosion iraibition is maintained in the condenser and feedwater system by the addition of a proprietary ascorbic acid.

Blowdown does not generate large quantities of solid waste.

Based on reported data, concentrations of total suspended solids, oil and grease, and copper and iron should be less than that allowed by 40 CFR Part 423.15 (Ref. 1). The pH of the blowdown is adjusted to between 6 and 9 prior to dis-charge to the station discharge basin.

O 3.6-7 Amend. 7 8/81

GG ER 3.6.7 Laundry Waste Contaminated clothing o'riginating from the site will be either shipped to a commercial radioactive laundry facility or processed on site. Laundry processed on site will be 7 either dry cleaned or wet laundered. The contaminated fluids (solvents or water) will be processed as radioactive waste, resulting in zero discharge to the plant or the environment from other than the liquid radwaste processing system (see Subsection 3.5.2.3).

3.6.8 Corrosion Products The condenser tubes, as well as the component cooling water heat exchanger tubes and turbine building cooling water heat exchanger tubes, are stainless steel. The circulating water piping is primarily cement lined carbon steel. The plant service water piping from the radial wells through the yard is primarily carbon steel. The stainless steel condenser l7 tubes would not be expected to contribute appreciable amounts of corrosion / erosion products to the plant discharge. Iron resulting from corrosion of the carbon steel piping in the associated pathways and the carbon steel condenser water boxes is expected to be present to some degree in the cooling tower blowdown, but the amount is uncertain. No copper materials are used in the circulating water system.

3.6.9 Pe ferences l

< l. EPA 440/1-77/084, Supplement for Pretreatment to the i Development Document for the Steam Electric Power Generating, Point Source Category, April 1977, Table V-4, Page 54 l

l l

3.6-8 Amend. 7 8/81 l5

s ,.

s i

1 '

I 4

GG j ER J

TABLE 3.6.1 LIST OF CHEMICALS TO BE USED AT STATION (Note 1) l I Frequency Maximum Average / Annual Chemical Use of Use (Note 2) Quantity i

l Sulfuric acid a. Makeup domineralizers - Daily 426 gal (day) 38,125 gal (66' Be') regeneration i b. Condensate deep bed 30-90 days 632 gal (day) 7,200 gal demineralizers -

j- regeneration

c. Circulating water Essentially 280 gal (hour) 1,630,000 gal 7

system - makeup continuous l water pH/ scale control

3. Standby service water Refueling and 34,560 gal 17,280 gal system - pR/ scale control scheduled . (annual) maintenance outage (once per year per unit Caustic soda a. Makeup demineralizers - Daily 384 gal (day)- 65,840 gal' regeneration
b. Condensate deep bed 30-90 days 716 gal (day) 16,370 gal domineralizers -

regeneration

c. Turbine building cooling As required Sufficient to maintain pH between water system - pH 9.0 and 9 7 4 adjustment
d. Component cooling water As required. Sufficient to maintain pH between 4 , system - pH adjustment 9.0 and 9.7 N*) ' e. Diesel generator cooling As required Sufficient to maintain pH between d

water jackets 9.0 and 9.7

f. Auxiliary boiler - Conduc- As required <100 lbs 7

+ tivity and pH adjustment (annual)

Sodium sulfite a. Auxiliary boiler continuous 70 lbs (day) 20,000 lbs

i. conductivity j adjustment l Salt a. Makeup water Daily 7,400 lbs (day) 2,117,000 lbs 1 (NaC1) treatment system -

j- to produce NaOC1 f Sodium hopochlorite a. Circulating water (See sub- (Note 3) 8,450,000 gal

! (0.8% Cl equivalent) system-biocide section 3.6.3 )

b. Plant service water Three 1-hour 430,000 gal 390,000 gal system - bi .de injections per .(annual) day per unit
c. Standby service water During system 72,000 gal 36,000 gal water system - biocide operation which (annual) is at refueling .

(once/ year / unit) i 3

and system test- '

ing (once/ month /.

, ' unit) h i d. Domestic water Essentially 1.3 gal (day) 300 gal system - disenfectant continuous

{

i-I Sheet 1 of 4 Amend. 7 8/81 j -.

1-w&

,an.

[ h CG (v) ER TABLE 3.6.1 (Cont.)

Frequency Maximum Average / Annual Chemical Use of Use (Note 2) Quantity 1

Ascorbic acid a. Auxiliary boiler condenser continuous 10 gal (day) 3,650 gal i

and feed system corrosion

[

Inhibition 7 Disodium phosphate a. Aux 111ary boiler scale continuous 0.5 lb (day) 183 lbs control Polycarbolic acid a. Plant service system Continuous 1,150 lbs (day) 253,000 lbs 7

copolymer and circulating water system - iron and silt dispersant 5

Polyphosphonate a. Circulating water Continuous 775 lbs (day) 339,000 16 . 7 1 system - calcium f dispersant ,

Circulating water Twice daily 200 lbs (day) 50,000 lbs Sur. -tant a. l7 system - blocide with chlorina-enhancer nation if required Chlorine a. Sanitary waste system Essentially 1 lb (day) 230 lbs effluent - disinfectant continuous Sodium nitrite a. Turbine building Monthly 1 1/4 lbs I lb cooling water system - (annual) corrosion inhibitor

b. Component cooling Monthly 1 1,4 lbs I lb CN water system - corrosion (ann.al)

[ A inhibitors

\"/ c. Chilled water system - As required 10 lbs (annual) 7 lbs corrosion inhibitor

d. Diesel generator cooling As required I lb (annuall -

7 water jackets EPA registered a. Standby service water Not determined Not determined Ns t determined nonoxidizing biocide system - biocide Caseous carbon a. Carbon dioxide system - *9180 ft S/ unit 36,720 f (*) -

dioxide purging the main station required prior generators to gassing the gens. to nd 9180 ft2 41t when removing hydrogen from the generator during mainten-ance only

b. Fire protection system - 1. *At initial 40 tons (*) Nominal leakage automatic fire suppression plant startup agent
2. *In case of 14 tons (*) Nominal leakage fire
c. Fire protection system - *In case of 80 lbs (*) Nominal leakage hand held fire extin- fire quishers e Sheet 2 of 4 Amend. 7 8/81 f'

I 4 8 i w/

ha m

I a

.I =

]  !

T l

d h I

!4 i

f l

i TABLE 3.6.1 (Cont.)

! Frequency Maximum Average / Annual Chemical Use of Use (Note 2) Quantity I

i~

l Caseous hydrogen a. Hydrogen system - cooling 1.

  • Estimated 59,670 ft* (*) -

l main station generators once per year.

{ At initial (11' <

or during shut- 1

, down

2. Leakage 1950 ft2 (day) <711.750 ft8 l Crganic phosphonate a. Standby service water As required 15 gal (aay) 5.500 gal j polymer system l7 f Portland cement a. Solid radwaste system - 14.6 batches per 1.5 x 10' lbs 8.9 x 1M lbs .

Type I or 11 solidifiestion process year (annual)

I Sodium silicate a. Solid radwaste system - 2.4 batches 2.3 x 10" lbs 1.6 x 10' lbs solidification process per year (annual) i i

i 6 4 ,

I 0 ,

f l

)

l i

I i

1 l

i Sheet 2a ef 4 Amend. 7 s/a1 ls  ;

f O l B

4

{

r 1

TABLE 3.6.1 (Cont.)

i

= . - - - - - ___ ...... .. ... _ . . __...

Frequency Maximum Average /AnnJal chemical Use of use (Note 2)' Quantity j ._ _ __ . . _ _. ~ ... _ ... _ ,

b. No.'1'or No. 2 diesel 1. Two hours (Note 3) 1.000 gal fuel oil - fuel diesel per seek

' driven fire punips

2. Six hours (Note 3) 60 gal r per year i 7

Borax and boric a. Mixed to produce sodium Emergency use 7,406 lbs 300 lbs j acid pentaborate which in turn only/ leakage (Note 6) may be used to control reactor power output 4

Hand held dry a. Fire protection system - 'Only in case 2,924 lbs (*) -

chemical extin- fire suppression agent of fire guishers Hand held Halon 1211 a. Fire protection system - *Only in case 1,360 lbs (*) Nominal leakage fire extinguishers fire suppression agent of fire Palladium a. Catalytic absorption of - 2.108 pounds is contained in 340 1 diasolved oxygen in liters of alumina (A1 2 30)

' primary water system

. (Note 4)

Tritium a. Activate primary water - Sufficient to activate primary water a g, syste- (note 4) up to a specific activity of 3 x 10-2 t sc/cm3 Thallium a. Conductivity control -

(Note 3) 0.44 lbs in primary water system (Note 4)

Methane a. Leakage detection in - 340 ft (day) 124,100 ft 3 primary water system (Nota $)

I NOTES:

  • Frequency of use initiated by an asterisk refers to corresponding maximum quantity indicated by an asterisk enclosed by parentheses.
1. Two unit operation quantities are provided i
2. Maximum usage time frame varies according to chemical J' rse.
3. Average and maximum usage for a typical year are-I essentially equivalent.

fi 4 Primary water system is a closed cooling water system serving the main station 94nerators.

I

] 5. ~ Quantity based on replacement of entire storage capacity of fuel oil.

6. Maximum usage based on initial loading per standby liquid - l

, control unit. l7 r Amend. 7 8/81 Sheet 4 of 4 2

'v) i i

i J

s

___ ____m_m_m._._m-_. _ . . _ _ _ _ -.m__.___ . _ _ -__..m__ . _ _ _ _ . _ . _- __ = _ . _ ._ __ _

GG ER LIST OF TABLES Table No. Title 5.1.1a Plant Discharge Rates and Temperatures 5.1.1b Summary of Cases Analyzed 5

5.1.2a Summary of Thermal Plume Analysis - One-Unit Operation 5.1.2b Summary of Thermal Plume Analysis - Two-Unit Operation 5.1.3 Biota Sampled Along the River Bank Habitat During the 1972-73 Environmental Field Measurements Pr > rams 5.1.4 Thermal Tolerance Data for Fish Species Sampled Along the River Ba.nk Habitat at the Grand Gulf Site During 1972-73 Field Programs l 5.1.5 Average Visible Plume Lengths By Wind Direction

! 5.1.6 Percentage Frequencies of Visible Plumes By Length and Wind Direction for Two Natural Draft Cooling Towers - January 5.1.7 Percentage Frequencies of Visible Plumes by Length and t Wind Direction for Two Natural Draft Cooling Towers - April l

5.1.8 Percentage Frequencies of Visible Plumes by Length and Wind Direction for Two Natural Draft Cooling Towers - July f%.)h r 5.1.9 Percentage Frequencies of Visible Plumes by Length and i

Wind Direction for Two Natural Draft Cooling Towers - October 5.1.10 Visible Plume Length Summary for the Four Cardinal l Months 5.1.11 Drift Sizes and Mass Distributions 5.1.12 Frequency Distribution for Pasquill Stability Class A 5.1.13 Frequency Distribution for Pasquill Stability Class B 5.1.14 Frequency Distribution for Pasquill Stability Class C 5

l 5.1.15 Frequency Distribution for Pasquill Stability Class D 5.1.16 Frequency Distribution for Pasquill Stability Class E l

l 5.1.17 Frequency Distribution for Pasquill Stability Class F 5.1.18 Frequency Distribution for Pasquill Stability Class G 5.1.19 Wind Speed Classes

) 5.1.20 Emission Rates 5-v Amend. 5 2/81 1 l

l

~

GG ER LIST OF TABLES (Cont.)

Table No. Title 5.1.21 Location of Nearest Homes and Gardens S.1.22 Terminal Fall Velocities 5 5.1.23 Deposition Rate 5.1.24 Bird Mortalities Resulting from Collisions at the Davis-Besse Nuclear Station l 5.2.1 Annual Average Concentration of Radionuclides in the Liquid Plant Effluents at Various Locations 5.2.2 Parameters Used in Calculation of Doses to Primary and Secondary Biota Other Than Man 5.2.3 Doses to Primary and Secondary Organisms 5.2.4 Maximum Individual Doses From Liquid Effluents 5.2.5 Population Doses From Liquid Effluents Via the Aquatic Food Pathway 5.2.6 Maximum Individual Doses From Gaseous Effluents 5.2.7 Population Doses From Gaseous Releases 5.2.8 x/Q and D/O for the Vegetable Gardens, Residences and Cows Within 5 Miles 5.2.9 Estimated N-16 Doses t Outside Locatic.3 5.3.1 Ambient niver Chemical Concentrations and State Water 7 Quality Criteria 5.3.1a Plant Effluent Water Quantity and Quality (One-Unit Operation) 5.3.1b Plant Effluent Nater Quantity and Quality (Two-Unit Operation) 5.3.2 Summary of Cases Considered for Chemical Dispersion Analysis 5.3.3 Plant Discharge Quality for Chemical Plume Analysis Concentration Distributions of Chemicals Discharged in Plant 5 5.3.4 Discharge - Mean River Flow Cases 5.3.5 Concentration Distributions of Chemicals Discharged in Plant Discharge Day, 10-Yr. Low Flow Cases 5.3.6 Concentration Distributions of Chemicals Discharged in Plant g Discharge - Low Flow of Record Cases l 5.4.1 Wastewater Effluent Regulations Vs. Grand Gulf Sanitary Waste h Discharge 5-vi Amend. 7 8/81 1

> ER d

TABLF. 5,3.1 AM91ENT RIVER CHEMICAL CONCENTRATIONS AND STATE WATER QUALITY CRITERIA (Note 1)

Water cuality Crateria Ambient River Con = Mississippi Louisiana Tarameters Units centration (Note 2) (Note 3) .(Note 4 Total dissolved mg/l 230 400 400 solics Dissolved oxygen mg/l 8.6 5 (Note 5) 5 (Note 5) pH No units 7.5 6-8,5 (Note 6) 6.5-9.0 (Note 6)

Bacteria (log mean Not available 2000/100 ml 1000/100 ml (fecal coliform) count) (Note 7) Note 8)

Specific Condu:tance micromho/cm 370 1000 (Note 9) (Note 10)

Phenolic compounds ag/l Not available 0.05 (Note 10)

Temperature degrees (F) (Note 11% Max. temp. Max temp. rise 5 F rise 5 F; Max. temp. 90 F -

Max. temp. (Note 11) 90 F. (Note 11) sulfates ag/l 50 120 120 Chlorides ag/l 23 75 75 Notes:

1. All criteria apply at all stages of streamflow which exceed the 7-day,10-ye6r minimum flow.

N 2. Ambient river concentrations are provided in Table 3.6.3.b. Only those parameters for which a specific numerical criteria exists are given in this table.

3. Abstracted from " Mississippi Air and Water Pollution Control Commission Water Quality Criteria for Intrastate.

Interstate, and Coastal Waters;" adopted April 24, 1973. amended November 12, 1974.

4. Abstracted from " Louisiana Water Quality Criteria;" adopted August 14, 1973 by Louisiana Stream Control Commission.
5. Dissolved oxygen concentration may range between 4.0 and 5.0 mg/l under extreme conditions.
6. Discharges shall not cause the pH to vary more than 1.0 unit above or below normal pH of the water.
7. Not more than 10 percent of the samples examined shall exceed a log mean fecal coliform count of 4090/100 ml.
8. Not more than 10 percent of the samples examined shall exceed a log mean fecal coliform count of 2000/100 ml.
9. Limit given in applicable to fresh water st.eams.
10. No numerical standard exists for this parameter.
11. See sections 3.4 and 5.1 for details regarding thermal discharges.

Amend. 7 6/81 r%

1 \

\

\_)'

GG ER

() Surface -

MRI 302 Tipping bucket rain gauge Air bearing anemometer 33 feet -

MRI 1090-1 MRI 1074-2 Wind System MRI 809 Delta temperature system (with reference temperature)

MRI 830 Relative humidity sensor MRI 830 Temperature sensor 133 feet -

MRI 1074-2 Wind system MRI 809 Delta temperature system 162 feet -

MRI 1074-2 Wind System MRI 809 Delta temperature system MRI 830 Relative humidity sensor All arms used to place gear are 12 feet from the tower face.

Table 6.1.9 shows the specifications which pertain to the orig- 7 inal meteorological equipment installed at Grand Gulf. All data collected since the starting date of about August 1, 1972, have met Regulatory Guide 1.23 requirements except the relative humidity data. Maintenance and operational difficulties were experienced with the relative humidity sensors. The sensors were replaced by two Tech-Ecology MetSet 5-T Dewpoint Systems in O December 1976.

~

A full-time resident weather equipment technician was assigned to the site from March 1972 through July 1973. During the second annual cycle, August 1973 through July 1974, the tower and equipment were serviced and maintained by technicians from Vicksburg. The original MRI sensors were replaced in January 1980 with Climatronics and General Eastern equipment. A breakdown of the sensors at each of the indicated levels is given below:

Surface Climatronics 100097 Tipping bucket rain gauge Climatronics 100088-2 Delta temperature translator (utilizes 7 33- and 162-foot temperature sensors) 33 feet climatronics 100075 Wind speed sensor 100076 Wind direction sensor 100093 Temperature sensor General 1200 MSCM Dew point sensor Eastern O

Amend. 7 8/81 6.1-11

GG ER 162 feet Climatronics 100075 Wind speed sensor 100076 Wind direction sensor 100093 Temperature sensor Table 6.1.9 also shows the specifications which pertain to the new meteorological equipment.

Meteorological data from the permanent tower will be supplemented 7 with information from the backup meteorological tower. This tower will monitor wind speed, wind direction, and sigma theta.

The information from the backup towet will be supplied to the control room via a telemetry system. This information will be utilized to ensure data availability should a temporary loss of the permanent tower occur.

All information recorded by the meteorological instruments on the permanent tower are stored both in digital and analog forms. The analog traces serve as backup to the digital system. Data from the temporary tower instrumentation were recorded by analog trace only.

The permanent (main) tower serves as a representative observation station (i.e., meteorological conditions at that location are considered to be representative of the site). The river station was installed primarily to measure and record winds in and along the river valley to evaluate the possible meteorological effects of the hills along the eastern shoreline.

ll The percentage of data recovery during the first annual cycle at the Grand Gulf maiq meteorological station is given in Table 6.1.10 for the combination of sensor systems used in preparation of joint fraquency distributions presented in this report and used in diffusion analyses. For this combination of sensor systems (162-foot /33-foot AT, 33-foot wind direction and speed),

98.73 percen* of all possible sets of hourly values from August 1, 19.2 through July 31, 1973 were recovered.

Corresponding data recovery percentagee for the second and third annualy cycle are shown in Table 6.1.11 and 6.1.12.

During the first two annual data cycles, the meteorological systems were calibrated by professional meteorologists and technicians emp]oyed by Woodward-Envicon/ Woodward-Clyde Consultants,. In the third annual cycle, Grand Gulf plant staff performed the required calibration program with assistance from the consultants. All calibrations were performed in compliance with Regulatory Guide 1.23.

O Amend. 7 8/81 6.1-12

l GG ER 6.1.3.1.1 Meteorological Data Processing b(N The data processing procedure for 3 years of Grand Gulf meteorological data involves three basic steps:

a. Data collection
b. Data processing
c. Data analysis Seven computer programs have been developed to process the collected data according to steps b and c above. This section includes a summary of the data collection methods and a description of the applications of the system of programs.
a. Data Collection The onsite meteorological data are recorded in both analog and digital form.

The Analog Data The analog traces are recorded on strip charts which act mainly as a backup and verification for the digital data. The data are recorded continuously on I\ five chart rolls, one for each of the following sets of

\s parameters:

1. 162-foot wind speed and direction
2. 33-foot wind speed and direction Surface precipitation 7 3.
4. 33-foot temperature and 162-foot /33-foot AT
5. 33-foot -dew point temperature All wind speeds are recorded in miles per hour. Wind directions are recorded on a 0-540 degree scale. Tem- l7 peratures are recorded in F (degrees Fahrenheit). The i

. precipitation is a step trace, each step representing 0.01 inch.

The Digital Data The digital data consist of a 15-minute average value derived from 180 samples obtained every 5 seconds (for every recorded parameter). This 15-minute. 7 average value is recorded on a 9-track, 1600 bit per inch magnetic tape. Each record on the tape is headed Amend. 7 8/81 6.1-13

, GG ER by a date-time identifier (Julian date and minute of the l7 day). This tape is the source of input for the computer programs.

Data Available to the Control Room The meteorological data are telemetered to the main control room (Bristol telemetry system Model 877231A) and is available to personnel via the balance of plant computer. Those parameters which are telemetered to the control room are outlined below:

1. Wind speed foot and 162-foot elevations
2. Wind direction foot and 162-foot elevations 7
3. Temperature foot elevation
4. Differential temperature (AT) foot and 162-foot elevations
5. Dewpoint foot elevation
6. Precipitation - ground level
b. Data Processing The recorded digital data go through three processing phases in preparation for computer analyses.

Editing Data The first phase consists of editing the tape for computer compatibility and editing the data for meteorological reasonability.

1. The first action of the editing phase is to lengthen all records to a standard length of 4507 bytes. Most records are already this length (75 bytes for each of the 60 one-minute data sequences, and 7 for the date-time identifier) .

However, there are often several short records due to power failure or equipment malfunction.

Thus a program (EDIT 1) has been developed to lengthen these shor' records by adding the appropriate number of zeros to the end of the record.

O Amend. 7 8/81 o

.. _ - . . - - - _ -_ . __.~ - . . - - - -_ . - - .. - -.

GG ,

ER  ;

l 2. Next, the data are checked for meteorological

reasonability and sequential errors. Each minute j of data is checked against-criteria that have been established for absolute level and relative i variation of each parameter in time and space.

i Notification of each violation of these limits is printed out. The program developed for this function is the EDIT program.

I

3. The output of the EDIT program is submitted to a professional meteorologist. He checks all of the i EDIT printout with the analog charts and

, determines which of the data, if any,.need

replacing. These data (from those hours

' requirino data replacement) are coded.onto forms  ;

! from the chart rolls where possible (or coded as i missing data otherwise). A card deck is punched l

, as input to the next phase.

Consolidation of the Data i The second phase consists of consolidating the minute-i by-minute data on the tape with the card corrections

from the editing phase.into a data base of. hourly values. The program that provides this capability is j' the DATBAS program. The data base that is created by 1 this program is used as-input, directly or indirectly, for all subsequent programs.

i Quality Control -

Before each data set (usually 1 month of data) is j entered onto the permanent file, a printed summary of l the consolidated hourly data undergoes a' third phace

consisting of a quality control check against the l analog charts to ensure the validity of the data. Any l necessary corrections are coded and added to the card-l input deck of DATPAS. This program is then rerun

! using the complete input deck and the output is

! entered onto the permanent file.

i f c. Data Analysis Six major computer programs have been used to-perform i

certain calculations on the data. Most of these i programs have the capability to accept both onsite l data and Jackson, Mississippi data from the National Climatic Center-(N.C.C.) in Asheville, North Carolina.

L The other programs ~can easily be adapted to accept the i N.C.C. data. This provides the capability to compare Jackson data with data from the Grand Gulf site.

I 1

6.1-14 a _ ._ _ _ _ . _ ,

l GG ER TABLE 6.1.9

(

METEOROLOGICAL EQUIPMENT SPECIFICATION AND PERFORMANCE CHARACTERISTICS Temporary Towers MRI 1071 Mechanical Weather Station Wind Direction Start threshold: <0.75 mph Accuracy: 14 degree azimuth Delay distance: 50% recovery -

8 ft Wind Run (Speed) Start threshold: <0.5 mph Accuracy: i2%

Response distance: 18 ft (63%

recovery)

Temperature Range: -30 F to 120 F Accuracy: i3 F (Calibrated to il F)

Permanent Tower

() MRI 1074-2 Wind Systems Wind Direction Start threshold: 0.75 mph Accuracy: i1%

Delay distance: 4 ft (50%

recovery)

Wind Speed Start threshold: 0.75 mph Accuracy: 10.4 mph or 1% (which-ever is greater) i Response distance: 18 ft (63%

l recovery)

MRI 809 Temperature Temperature Range: -30 C to +50 C Accuracy: 10.5 C Differential Temperature Range: 15 C Accuracy: i0.1 C Rain Gauge - MRI 302 Tipping Bucket Rain Gauge Accuracy: i1% at 3 in of rain /hr Picks up each 0.01 in. of rain for each tip of bucket.

Sheet 1 of 2 l7

I GG ER TABLE 6.1.9 (Cont.)

i Permanent Tower (Cont.)

MRI 1090-1 Air Bearing Anemometer (wind speed only)

Start threshold: <0.25 mph

! Response distance: Approximately 10 ft at 2 mph Range: 0.25 to 20 mph Accuracy: 0.10 mph or 1% of reading MetSet 5-T Dewpoint Sensor (installed in December 1976)

Range: -50 C to.+50 C Accuracy: 10.5 C New Equipment Climatronics System Wind Direction Start threshold: 0.6 mph Accuracy: 13 degrees Delay distance: 0.76 meters Dampening ratio: 0.4/3.7 feet Range: 0 to 540 degrees Os Wind Speed Start threshold: 0.6 mph Accuracy: 11% or 0.1 mph Distance constant: 5 ft 7

, Range: 0 to 100 mph

. Temperature Accuracy: 10.2 F f Range: -30 F to 122 F l

AT Accuracy: 10.1 F or 1% of AT Precipitation Accuracy: 11% up to 3 in./nr l Resolution: 0.01 to 15 in.

l Dew Point Accuracy: 10.72 F 1

.I O

Sheet 2 of 2 l7

Retrieved from "https://kanterella.com/w/index.php?title=ML20010B011&oldid=2474174"