NC0020940_Headworks Analysis_20180529 (3)

Zobnu of Alurpbp
Rick Ramsey,Mayor
Commissioners P.O.Box 130 Commissioners
Frank E.Dickey Murphy,North Carolina 28906 Noland Smith
Barbara Hughes [phone] •Fax[phone] Gail Walker Stansell
Barry R.McClure town_of murphy@frontiercom Karen Watson
Deborah,
Please find the Headworks Analysis attached for the Town of Murphy. If you have any questions
or something is wrong, please feel free to contact me at [e-mail] or call me at 828-837-
5035.Thank you for all the help with this report.
Sincerely,
Tyler White
Town of Murphy
Pretreatment Coordinator
RECEIVED/DENRIDWR
MAY 29 2018
Water Resources
Permitting Section
Cowan &Cowan,Attorneys

* •
Workbook Name: HWA 2018; Worksheet Name: HWA Page 1 of 5
Printed 5/25/2018,10:13 AM
A I B I C I D L_ E I F I G I H 1 I I J 1 K
1 Headworks Analysis Spreadsheet Spreadsheet Instructions: 1
2 POTW Name: Murphy WWTP 1) Applicable Values should be entered in the Heavy Bordered Blue cells. The rest of worksheet is
3 Date: 5/2/2018, protected,password is"2".
4 POTW NPDES#=> N00020940 2) Additional pollutants can be added in cells A34 to A42. Note all Pollutant names are linked from
here to other pages in HWA worksheet and also to AT worksheet(i.e.,automatically entered into
5 POTW Sludge Permit#_>
�— other pages in HWA worksheet and also AT worksheet from HWA worksheet).
7 POTW NPDES Permitted Flow(MGD)= 1.4 AT 3) Formulas are discussed in the Comprehensive Guidance HWA Chapter. 1
8 POTW Average Flow(MGD)= 0.5619 used in HWA calculations 4) HWA,AT and HASL worksheets are linked. MAHLs,Basis,and Uncontrollable load are 1
/` automatically entered into AT from this worksheet.
9 Uncontrollable Flow(MGD)= 0.5463 5)If red tab notes are not visible,they can be turned on in the"Tools"menu under"options",in the
10 7Q10 Stream Flow(MGD)= 62.6 "view"tab click the"comment Indicator only"button.
11 Stream Classification= C
13 Class of Sludge generated(A,or B)
14 Sludge to Digestor Flow(MGD)= e s
g 8Through talc.for different POTW use Design
15 Sludge to Disposal Flow(MGD)= flows Criteria
16 %Solids to Disposal= Design Values Average Flow Permitted Flow Loading
17 Sludge Site Area(acres)= WWTF Influent BOD(mg/I) 200 30.3 12.2 1
18 Sludge Site Life(yrs)= WWTF Influent TSS(mg/1) �� 218.2 87.6
19 Age of Sludge Site(yrs)= WWTF Influent NH3(mg/1)_ _
20 WWTF Influent Total N(mg/1)
21 Pass-Through Loading Calculations WWTF Influent Total P(mg/I) . 41116
Stream Standard Pass-Thru Minimum
NPDES LIMIT Plant Removal Removal rate NPDES Loading Standard Stream Loading Design Criteria Loading Pass-Thru
23 Pollutant (mg/I) Rate(%) Source (lbs/day) (mg/I) Standard Source (lbs/day) Loading(lbs/day) (lbs/day) Basis
24 BOD 30 93.08% DMR 142 2,335 142 NPDES
25 TSS 30 86.25 'DMR 1,022 2,919 1,022 NPDES
26 Ammonia 85 Lit
27 Arsenic 45 Lit 0.05 Aquatic Life 47.8882 47.8882 Stream Std
28 Cadmium 67 L it 0.002 Aquatic Life 3.1925 3.1925 Stream Std
29 Chromium 82 Lit 0.05 Aquatic Life 146.3251 146.3251 Stream Std
30 Copper 86 Lit
31 Cyanide69 Lit
32 Lead 61 Lit 0.025 Aquatic Life 33.7673 33.7673 Stream Std
33 Mercury 0.047 60 Lit 0.55063 0.55063 NPDES
34 Molybdenum 33 Lit
35 Nickel 42 Lit 0.088 Aquatic Life 79.9238 79.9238 Stream Std
36 Selenium 50 Lit 1 0.005,Aquatic Life 5.2677 5.2677 Stream Std
37 Silver 75 Lit
38 Zinc .. 79 Lit
39 Total Nitrogen
40 Total Phos.
,
41 C
42 d
43 e
44 f
45 g
46 h r
47 I
Modeled after:Chapter 5-HWA Guidance,Appendix 5-A
Revision Date: February 2008

Workbook Name: HWA 2018; Worksheet Name: HWA Page 2 of 5
Printed 5/25/2018, 10:13 AM
A I B I C I D I E I F I G I H I I I J I K
49 Average Influent NH3(mg/I)
50 Average Anaerobic Digester NH3(mg/1)
51 Inhibition Loading Calculations only enter when have ANAEROBIC digester
A.S./Nit,/T.F. A.S./Nit,/T.F. A.S./Nit,/T.F. Digestor Minimum Minimum
Primary Primary Inhibition Inhibition Inhibition Inhibition Digestor Inhibition Inhibition
Removal Rate Removal Rate Concentration Concentration Loading Concentration Inhibition Digestor Inhibition Loading Loading
52 Pollutant (%) Source (mg/I) Source (lbs/day) (mg/I) Conc.Source Loading(lbs/day) (lbs/day) Source
53 BOD I
1
54 TSS
r
55 Ammonia 480 Lit 22 9.3981 2249.40 AS/Nit/TF it
56 Arsenic O.I�Lit 0.4686 r 0.4686 AS/Nit/TF ir
57 Cadmium _ I Lit 4.6862 _ 4.6862 AS/Nit/TF ir
58 Chromium I�Lit t 4.6862 4.6862 AS/Nit/TF in
59 Copper I Lit 4.6862 4.6862 AS/Nit/TF in
60 Cyanide 0.1 Lit 0.4686 0.4686 AS/Nit/TF in
61 Lead 1 Lit 4.6862 4.6862 AS/Nit/TF in
62 Mercury ~ 0.1 Lit _ 0.4686 r 0.4686 AS/Nit/TF in
63 Molybdenum
64 Nickel I Lit 4.6862 4.6862 AS/Nit/TF in
65 Selenium
A
66 Silver 0.25 Lit 1.1716r 1.1716 AS/Nit/TF in
67 Zinc I,Lit 4.6862 4.6862 AS/Nit/TF in
68 Total Nitrogen
A
69 Total Phos.
70 c
71 d
72 e
73 f _
74 g
75 h
76 I _
Modeled after:Chapter 5-HWA Guidance,Appendix 5-A
Revision Date: February 2008

•
Workbook Name: HWA 2018; Worksheet Name: HWAPage3of5
Printed 5/25/2018, 10:13 AM
A F ] G I H 1 J 1 K
77
78 Sludge Loading Calculations
Sludge Ceiling Class A Limits Class A Limits Class A Limits Minimum Minimum
Sludge Ceiling Sludge Ceiling Load Cumulative Sludge Cumulative Monthly Monthly Avg. Mon.Avg.Load. - Sludge Sludge
Concentration Load -HASL Calc.- Rate Limit Sludge Loading Average Rate Loading HASL Calc.- Loading Loading
79 Pollutant Limit(mg/kg) (lbs/day) (lbs/day) (lbs/(acre"life)) (lbs/day) Limit(mg/kg) (lbs/day) (lbs/day) (lbs/day) Sorce
80 BOD
81 TSS
82 Ammonia
83 Arsenic 75 36 41 No Criteria
84 Cadmium 85 34 39 No Criteria
85 Chromium
86 Copper 4300 1338 1500 No Criteria
87 Cyanide
88 Lead 840 267 300 No Criteria
89 Mercury 57 15 17 No Criteria
90 Molybdenum 75 No Criteria
91 Nickel 420 374 420 No Criteria
92 Selenium 100 89 100 No Criteria
93 Silver
94 Zinc 7500 2498 2800 No Criteria
95 Total Nitrogen
96 Total Phos.
97 c
98 d
99 e
100 f
101 g
102 h
103 1
104
Modeled after:Chapter 5-HWA Guidance,Appendix 5-A
Revision Date: February 2008

Workbook Name: HWA 2018; Worksheet Name: HWA Page4of5
Printed 5/25/2018, 10:13 AM
A I B I C I D I E I F I G .1 H 1 I 1 J 1 K
105 Maximum Allowable Headworks Loading Calculations
IVIMAIMUM
Minimum Pass Minimum Minimum Minimum Minimum Allowable Maximum Allowable
Through Loading Pass Through Inhibition Loading Inhibition Loading Sludge Loading Sludge Loading Headworks Headworks Loading
106 (lbs/day) Source (lbs/day) Source (lbs/day) Sorce Loading(lbs/day) Source
107 BOD 141.9 NPDES 141.9 NPDES
108 TSS 1022.5 NPDES 1022.5 NPDES
109 Ammonia 2249.3981 AS/Nit/TF inhibiti 2249.4 AS/Nit/TF inhibition
110 Arsenic 47.8882 Stream Std 0.4686 AS/Nit/TF inhibiti 0.4686 AS/Nit/TF inhibition
111 Cadmium 3.1925 Stream Std 4.6862 AS/Nit/TF inhibiti 3.1925 Stream Std
112 Chromium 146.3251 Stream Std 4.6862 AS/Nit/TF inhibiti 4.6862 AS/Nit/TF inhibition
113 Copper 4.6862 AS/Nit/TF inhibiti 4.6862 AS/Nit/TF inhibition
114 Cyanide 0.4686 AS/Nit/TF inhibiti 0.4686 AS/Nit/TF inhibition
115 Lead 33.7673 Stream Std 4.6862 AS/Nit/TF inhibiti 4.6862 AS/Nit/TF inhibition
116 Mercury 0.55063 NPDES 0.4686 AS/Nit/TF inhibiti 0.468.62 AS/Nit/TF inhibition
117 Molybdenum
118 Nickel 79.9238 Stream Std 4.6862 AS/Nit/TF inhibiti 4.6862 AS/Nit/TF inhibition
119 Selenium 5.2677 Stream Std 5.2677 Stream Std
120 Silver 1.1716 AS/Nit/TF inhibiti 1.1716 AS/Nit/TF inhibition
121 Zinc 4.6862 AS/Nit/TF inhibiti 4.6862 AS/Nit/TF inhibition
122 Total Nitrogen
123 Total Phos.
124 c
125 d
126 e
127 f
128 g
129 h
130 1
131
Modeled after:Chapter 5-HWA Guidance,Appendix 5-A
Revision Date: February 2008

Workbook Name: HWA 2018; Worksheet Name: HWA Page5of5
Printed 5/25/2018, 10:13 AM
A I B I C I D E I F I G 1 H 1 I 1 J 1 K
132
133 Maximum Allowable Industrial Loadings Calculations
Maximum Maximum
Allowable Check to Use Uncontrollable Allowable
Headworka Loading HASL Calcs Concentration Uncontrollable Uncontrollable Industrial Design vs.Pass-
134 Pollutant (lbs/day) MAHL Basis (x) (mg/I) Source Load(lbs/day) Load(lbs/day) Thru Warning
135 BOD 141.9083 NPDES 192.5 sampling 1 877.0573 -735.1491
136 TSS 1022.4537 NPDES r 1323ampling 602.7776 419.6761
137 Ammonia 2249.3981 AS/Nit/TF inhibition 25.7 sampling 117.0928 2132.3052
138 Arsenic 0.4686 AS/Nit/TF inhibition 0.005 sampling i 0.0228 0.4458
139 Cadmium 3.1925 Stream Std ! 0.0005 sampling 0.0023 3.1903
140 Chromium 4.6862 AS/Nit/TF inhibiti N/A 0.0025 sampling , 0.0114 4.6749
141 Copper 4.6862 AS/Nit/TF inhibition 0.0733 sampling s 0.3340 4.3523
142 Cyanide 0.4686 AS/Nit/TF inhibiti N/A 0.004 sampling 0.0182 0.4504
143 Lead 4.6862 AS/Nit/TF inhibition 0.0025 sampling 0.0114 4.6749,
144 Merct 0.46862 AS/Nit/TF inhibition 0.0001 sam,lin_ 0.00046 0.46817
145 Molybdenum 0.0025 sampling 0.0114
146 Nickel 4.6862 AS/Nit/TF inhibition 0.0076 sampling 0.0346 4.6516
147 Selenium 5.2677 Stream Std ! 0.005 sampling 0.0228 5.2449
148 Silver 1.1716 AS/Nit/TF inhibiti N/A 0.0071 sampling 0.0323 1.1392
149 Zinc 4.6862 AS/Nit/TF inhibition 0.6174 sampling 2.8130 1.8733
150 Total Nitrogen
151 Total Phos.
152 c
153 d
154 e
155 f
156 g
15711
158 I
Modeled after:Chapter 5-HWA Guidance,Appendix 5-A
Revision Date: February 2008

Workbook Name : HWA 2018, Worksheet Name: AT Printed: 5/25/2018, 10:09 AM
Page 1 of 6
Allocation Table Spreadsheet Instructions:
Headworks last approved: 10/29/12 1)Applicable Values should be entered in the Heavy Bordered cells. Rest of worksheet is protected,password is
..2,.
Allocation Table updated: 03/05/13 2)Formulas are discussed in the Comprehensive Guidance,Chapter 6,Section C.
Permits last modified: 09/05/17 3)HWA and AT worksheets in this workbook are linked. Pollutant Names,MAHLs,Basis,and Uncontrollable load
in this AT worksheet are automatically entered from the HWA spreadsheet. This includes pollutant names in
columns AT through BK.
Pores=, Murphy WWTP
NPDESik> N00020940
FLOW BOD TSS
Industry Type Renewal Modification Date Permit Limits Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Pipe of Effective Effective Permit Conc. Load Conc. Load
Count (please list alphabeticly) number number Industry Date Date Expires MGD gal/day m I lbs/day lbs/day
1 MGM 0003 0001 433 09/05/17 03/05/22 0.0057 5,700 100.00 4.75 100.00 4.75
2 MOOG 0001 0001 433 09/05/17 10/01/17 03/05/22
3 SNAP ON 0005 0001 433 09/05/17 03/05/22 0.020020,000 100.00. 16.68 100.00 16.68
4
5 ._-
6
7
8 l +
9
i ►--. I
10
Column Totals=> , 0.0257 25,700 21 1 211
Basis=> NPDES NPDES NPDES
MAHL from HWA(lbs/day)=> NPDES Permitted Flow=> 1.4000 142 1022
Uncontrollable Loading(lbs/day)=> 0.5463 877 603
Total Allowable for Industry(MAIL)(lbs/day)_> 0.8537 -735 420
Total Permitted to Industry(lbs/day)_> 0.0257 21 21
MAIL left(lbs/day)_> 0.8280 -757 398
Percent Allow.Ind.(MAIL)still available(%)=> 97.0% 102.9% 94.9%
Percent MAHL still available(%)=> 59.1% -533.1 % 38.9%
5 Percent MAHL(lbs/day)_> 0.0700 7 51
HWA.AT
Revised:November 2005

Workbook Name : HWA 2018, Worksheet Name: AT Printed: 5/25/2018, 10:09 AM
Page 2 of 6
Allocation Table
Headworks last approved: 10/29/12
Allocation Table updated: 03/05/13
Permits last modified: 09/05/17
Pores=, Murphy WWTP
NPDESS=> NC0020940
Ammonia Arsenic Cadmium Chromium Copper Cyanide
Industry Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Pipe Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load
Count (plea selistalphabeticly) number number mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day
1 MGM 0003 0001 monitor ####### monitor ####### 0.2500 0.0119 1.1000 0.0523 1.5000 0.0713 0.2000 0.0095
2 MOOG 0001 0001
3 SNAP ON 0005 0001 monitor ####### monitor ####### 0.0697 0.0116 1.0956 0.1827 1.4940 0.2492 0.1992 0.0332
4 , ii ,Imi ` i 11 ... ..1
5
ii
6
,
7
r
8
i i
10
Column Totals=> ####### ####### 0.0235 0.2350 0.3205 0.0427
AS/Nit/TF AS/Nit/TF Stream AS/Nit/TF AS/Nit/TF AS/Nit/TF
Basis=> inhibition inhibition Std inhibition inhibition inhibition
MAHL from HWA(lbs/day)=> 2249.40 0.4686 3.1925 4.6862 4.6862 0.4686
Uncontrollable Loading(lbs/day)=> 117.09 0.0228 0.0023 0.0114 0.3340 0.0182
Total Allowable for Industry(MAIL)(lbs/day)_> 2132.31 0.4458 3.1903 4.6749 4.3523 0.4504
Total Permitted to Industry(lbs/day)_> ####### ####### 0.0235 0.2350 0.3205 0.0427
MAIL left(lbs/day)_> ####### ####### 3.1668 4.4398 4.0318 0.4077
Percent Allow.Ind.(MAIL)still available(%)_> ####### ####### 99.3% 95.0% 92.6% 90.5%
Percent MAHL still available(%)=> ####### ####### 99.2% 94.7% 86.0% 87.0%
5 Percent MAHL(lbs/day)_> 112.47 0.0234 0.1596 0.2343 0.2343 0.0234
HWA.AT
Revised:November 2005

Workbook Name : HWA 2018, Worksheet Name: AT Printed: 5/25/2018, 10:09 AM
Page 3 of 6
Allocation Table
Headworks last approved: 10/29/12
Allocation Table updated: 03/05/13
Permits last modified: 09/05/17
Pores=> Murphy WWTP
NPDES#�> NC0020940
Lead Mercury Molybdenum Nickel Selenium Sil
Industry Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits Permit
IUP I INDUSTRY NAMES Permit Pipe Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load Conc.
Count (please list aIph beaoiy) number number mg/1 lbs/day mg/I lbs/day mg/1 lbs/day mg/I lbs/day mg/1 lbs/day mg/1
1 MGM 0003 0001 0.1000 0.0048 monitor #VALUE! monitor ####### 0.7500 0.0357 monitor ####### 0.2400
2 MOOG 00010` 001
3 SNAP ON 0005 0001 0.0996 0.0166-monitor #VALUE! only its ####### 0.7470 0.1246 monitor ####### 0.2390
4 ��` 1
5
6 `�
7 /
8
9
10
Column Totals=> l 0.0214 #VALUE! ,#######1 0.1603 #######
AS/Nit/TF AS/Nit/TF AS/Nit/TF Stream
Basis=> inhibition inhibition inhibition Std
MAHL from HWA(lbs/day)_> 4.6862 0.468625 4.6862 5.2677
Uncontrollable Loading(lbs/day)=> 0.0114 0.000456 0.0114 0.0346 0.0228
Total Allowable for Industry(MAIL)(lbs/day)=> 4.6749 0.468169 4.6516 5.2449
Total Permitted to Industry(lbs/day)=> 0.0214 #VALUE! ####### 0.1603 #######
MAIL left(lbs/day)=> 4.6535 #VALUE! 4.4914 #######
Percent Allow.Ind.(MAIL)still available(%)_> 99.5% #VALUE! ####### 96.6% #######
Percent MAHL still available(%)_> 99.3% #VALUE! ####### 95.8% #######
5 Percent MAHL(lbs/day)=> 0.2343 0.023431 0.2343 0.2634
HWA.AT
Revised:November 2005

Workbook Name : HWA 2018, Worksheet Name: AT Printed: 5/25/2018, 10:09 AM
Page 4 of 6
Allocation Table
Headworks last approved: 10/29/12
Allocation Table updated: 03/05/13
Permits last modified: 09/05/17
Pores=, Murphy WWTP
NPDESik> NC0020940
ver
Industry Limits
IUP INDUSTRY NAMES Permit Pipe Load
Count (please list aipi ananciy) number number lbs/day
1 MGM 0003 0001 0.0114
2 MOOG 0001 0001
3 SNAP ON 0005 0001 0.0399
4 _
5
6
7
8
9
10
Column Totals=> 1 0.0513
AS/Nit/TF
Basis=> inhibition
MAHL from HWA(lbs/day)=> 1.1716
Uncontrollable Loading(lbs/day)_> 0.0323
Total Allowable for Industry(MAIL)(lbs/day)=> 1.1392
Total Permitted to Industry(lbs/day)_> 0.0513
MAIL left(lbs/day)_> 1.0879
Percent Allow.Ind.(MAIL)still available(%)=> 95.5%
Percent MAHL still available(%)_> 92.9%
5 Percent MAHL(lbs/day)=> 0.0586
HWA.AT
Revised:November 2005

Workbook Name : HWA 2018, Worksheet Name: AT Printed: 5/25/2018, 10:09 AM
Page 5 of 6
Allocation Table
Headworks last approved: 10/29/12
Allocation Table updated: 03/05/13
Permits last modified: 09/05/17
Pores— Murphy WWTP
NPDES#=> NC0020940
Zinc Total Nitrogen Total Phos. c d e
Industry Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Pipe Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load Conc. Load
Count l (please listalphabeticly) number number mg/I lbs/day mg/1 lbs/day mg/I lbs/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day
1 MGM 0003 _ 0001 1.0000 0.0475 1 _
2 MOOG 0001 0001 1. .
3 SNAP ON 0005 0001 0.9960 0.1661
4 ~~
, s-. �� ��
5
6
7 -
,
8
. � .. .1sssssssssa• 1
9 _
10 I 1 ._____4
Column Totals=> 0.2137 0.00 0.00 0.0000 0.0000 t 0.00001
AS/Nit/TF
Basis=> inhibition
MAHL from HWA(lbs/day)_> 4.6862
Uncontrollable Loading(lbs/day)_> 2.8130
Total Allowable for Industry(MAIL)(lbs/day)_> 1.8733
Total Permitted to Industry(lbs/day)=> 0.2137 0.00 0.0.0 0.0000 0.0000 0.0000
MAIL left(lbs/day)_> 1.6596
Percent Allow.Ind.(MAIL)still available(%)_> 88.6% ####### ####### ####### ####### #######
Percent MAHL still available(%)_> 35.4% ####### ####### ####### ####### #######
5 Percent MAHLlbs/da => 0.2343
( Y)
HWA.AT
Revised:November 2005

Workbook Name : HWA 2018, Worksheet Name: AT Printed: 5/25/2018, 10:09 AM
Page 6 of 6
Allocation Table
Headworks last approved: 10/29/12
Allocation Table updated: 03/05/13
Permits last modified: 09/05/17
Pores=. Murphy WWTP
NPDES#K> NC0020940
f g h I
Industry Permit Limits Permit Limits Permit Limits Permit Limits
IUP INDUSTRY NAMES Permit Pipe Conc. Load Conc. Load Conc. Load Conc. Load
Count (please listelphabeucIy) number number mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day
1 MGM 0003 0001
•
2 MOOG 0001 0001
3 SNAP ON 0005 0001
4
5 i r
6
7
8
9
10
Column Totals=> 0.0000 0.00001 I 0.0000 0.0000
Basis=>
MAHL from HWA(lbs/day)=>
Uncontrollable Loading(lbs/day)=>
Total Allowable for Industry(MAIL)(lbs/day)=>
Total Permitted to Industry(lbs/day)=> 0.0000 0.0000 0.0000 0.0000
MAIL left(lbs/day)_>
Percent Allow.Ind.(MAIL)still available(%)_> ####### ####### ####### #######
Percent MAHL still available(%)=> ####### ####### ####### #######
5 Percent MAHLlbs/da =>
( Y)
HWA.AT
Revised:November 2005

+.
SIU.Uncont.Mass.Bal
FLOW BOD TSS AMMONIA ARSENIC
INDUSTRY Industry Average Discharge Average Discharge Average Discharge Average Discharge Average Discharge
IUP NAMES Permit/Pipe Conc. Load Conc. Load Conc. Load Conc. Load
Count (please list alphabetically) number MGD gal/day mg/I lbs/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day
1 MGM 001/001 0.00192 1,920 7.06 0.11 30.075 0.48 0.675 0.0108 0.006575 0.0001
2 MOOG 003/001 0 0 0.00 0 0.00 0 0.0000 0 0.0000
3 SNAP ON 005/001 0.0136 13,600 2.93 0.33 35.6583 4.040.675 0.0766 0.0001
4
5
6 ......1
7
8
9
10F. ____
______
_
11
,..........
,.... .
1 _....
I
12
13
Sum of Industrial Loading(lbs/day)=> 0.0155 15520 I 0.4454 4.5261 r 0.0874 0.0002
MGD gal/day mg/I lbs/day mg/I lbs/day mg/1 lbs/day mg/1 lbs/day
Avg Influent loading(lbs/day)=4 0.56186 561,860 166.86281 82.945361 388.671 1 1 0.00251 0.0117
Uncontrollable Load from Mass Bal(lbs/day)_> 0.5463 781.4590 384.1485 ######## 0.0115
Uncontrollable Concen. from Mass Bal(mg/L)=> 1 1721 I 841 1########1 I 0.00251
Uncont. from Uncont. Sampling(mg/L+lbs/day)_> 192.5 877.12 132.3 602.82 25.7 117.10 0.005 0.0228
Uncontrollable Concen.From Literature(mg/L)_> 1 2501 1 250J 1 251 I 0.003]
Uncontrollable conc.to be used in HWA(mg/L)_> 192.5 132.3 25.7 0.005
Spreadsheet Instructions:
1)Applicable Values should be entered in the Heavy Bordered cells. Rest of worksheet is Choose"Uncontrollable Concentration to be used in HWA"(row 31)from Uncontrollable
protected,password is"2". Concentration From "Mass Balance"(row 25),
2)Formulas are discussed in the Comprehensive Guidance,Chapter 5,Section E,page 5. "Sampling"(row 27),or"Literature"(row 29). Document reasons.
Mass Balance 2018
SIU.Uncont.Mass.Bal
Page 1 of 5 pages
5/25/2018, 10:16 AM
Revision:August 1999

.
SIU.Uncont.Mass.Bal
FLOW CADMIUM CHROMIUM COPPER CYANIDE 1
INDUSTRY Industry Average Discharge Average Discharge Average Discharge Average Discharge Average Discharge
IUP NAMES Permit/Pipe Conc. Load Conc. Load Conc. Load Conc. Load
Count (please list alphabetically) number MGD gal/day mg/1 lbs/day mg/I lbs/day mg/1 lbs/day mg/1 lbs/day
1 IMGM 001/001 0.00192 1,920 0.001 0.0000 0.005 0.0001 0.03543 0.0006 0.004 0.0001
2 MOOG 003/001 0 0 0.0000 0 0.0000 0 0.0000 0 0.0000
3 SNAP ON 005/001 0.0136 13,600 0.005 0.0006 0.05216 0.0059 0.0434 0.0049 0.004 0.0005
4
5 .
6
7
8
9
.......
I
10
11
12
13
Sum of Industrial Loading(lbs/day)_> 0.0155� 15520 I 0.0006- 0.0060 0.0055 0.0005
MGD gal/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day mg/I lbs/day
Avg Influent loading(lbs/day)_>` 0.561861 561,8601 0.001 0.02341 0.021 0.11711 0.0251 0.11711 0.0041 0.0187
Uncontrollable Load from Mass Bal(lbs/day)=> 0.5463 0.0228 0.1112 0.1117 0.0182
Uncontrollable Concen. from Mass Bal(mg/L)_> 1 0.00501 I0.02441 0.0245J l 0.00401
Uncont. from Uncont. Sampling(mg/L+lbs/day)_> 0.0005 0.0023 0.0025 0.0114 0.0733 0.3340 0.004 0.0182
Uncontrollable Concen. From Literature(mg/L)_> 1 0.0031 1 0.051 1 0.0611 1 0.0411
Uncontrollable conc. to be used in HWA(mg/L)_> 0.0005 0.0025 0.0733 0.004
Spreadsheet Instructions:
1)Applicable Values should be entered in the Heavy Bordered cells. Rest of worksheet is Choose"Uncontrollable Concentration to be used in HWA"(row 31)from Uncontrollable
protected,password is"2". Concentration From "Mass Balance"(row 25),
2)Formulas are discussed in the Comprehensive Guidance,Chapter 5,Section E,page 5. "Sampling"(row 27),or"Literature"(row 29). Document reasons.
Mass Balance 2018
SIU.Uncont.Mass.Bal
Page 2 of 5 pages
5/25/2018, 10:16 AM
Revision:August 1999

SIU.Uncont.Mass.Bal
FLOW LEAD MERCURY MOLYBDENUM NICKEL
INDUSTRY Industry Average Discharge Average Discharge Average Discharge Average Discharge Average Discharge
IUP NAMES Permit/Pipe Conc. Load Conc. Load Conc. Load Conc. Load
Count (please list alphabetically) number MGD gal/day mg/1 lbs/day mg/1 lbs/day mg/I lbs/day mg/I lbs/day
1 MGM 001/001 0.00192 1,920 0.0025 0.0000 0.0001 0.00000 0.007113 0.0001 0.01464 0.0002
2 MOOG 003/001 0 0 0.0000 0 0.00000 0 0.0000 0 0.0000
3 SNAP ON 005/001 0.0136 13,600 0.0423 0.0048 0.0001 0.00001 0.0531 0.0060 0.02355 0.0027
4
5
6
7
8
9
10
11
INNN
12 _
13
Sum of Industrial Loading(lbs/day)=> 0.01551 15520 0.0048 0.00001 0.0061 ( 0.0029
MGD gal/day mg/I lbs/day mg/1 lbs/day mg/I lbs/day mg/1 lbs/day
Avg Influent loading(1bs/day)_>` 0.56186 561,860 0.00151 0.00701 0.000211 0.000981 0.00251 0.01171 0.0251 0.1171
Uncontrollable Load from Mass Bal(lbs/day)=> 0.5463 0.0022 0.00097 0.0056 0.1142
Uncontrollable Concen. from Mass Bal(mg/L)_> I 0.00051 0.000211 1 0.00121 1 0.02511
Uncont. from Uncont. Sampling(mg/L+lbs/day)_> 0.0025 0.0114 0.0001 0.0005 0.0025 0.0114 0.0076 0.0346
Uncontrollable Concen. From Literature(mg/L)_> I 0.0491 0.00031 1 1 1 0.0211
Uncontrollable conc. to be used in HWA(mg/L)_> 0.0025 0.0001 0.0025 0.0076
Spreadsheet Instructions:
1)Applicable Values should be entered in the Heavy Bordered cells. Rest of worksheet is Choose"Uncontrollable Concentration to be used in HWA"(row 31)from Uncontrollable
protected, password is"2". Concentration From "Mass Balance"(row 25),
2)Formulas are discussed in the Comprehensive Guidance,Chapter 5,Section E,page 5. "Sampling"(row 27),or"Literature"(row 29). Document reasons.
Mass Balance 2018
SIU.Uncont.Mass.Bal
Page 3 of 5 pages
5/25/2018, 10:16 AM
Revision:August 1999

•
SIU.Uncont.Mass.Bal
FLOW SELENIUM SILVER ZINC Oil & Grease
INDUSTRY Industry Average Discharge Average Discharge Average Discharge Average Discharge Average Discharge
IUP NAMES Permit/Pipe Conc. Load Conc. Load Conc. Load Conc. Load
Count (please list alphabetically) number MGD gal/day mg/1 lbs/day mg/1 lbs/day mg/I lbs/day mg/1 lbs/day
1 MGM 001/001 0.00192 1,920 0.0001 0.0000 0.0025 0.0000 0.07916 0.0013 9.35 0.1497
2 MOOG 003/001 0 0 0.0000 0 0.0000 0 0.0000 0 0.0000
3 SNAP ON 005/001 0.0136 13,600 0.0001 0.0000 0.025 0.0028 0.01256 0.0014 22.8333 2.5898
4
5
6
7
1111111111•11111111.111111.1 ,1118
9
10
11
12
13 _
Sum of Industrial Loading(lbs/day)=> 0.01551 15520 I 0.0000 0.0029 I 0.0027 1 2.7396
MGD gal/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day
Avg Influent loading(lbs/day)=> 0.561861 561,8601 0.005, 0.0234 0.025 0.1171 0.165 0.77321 I
Uncontrollable Load from Mass Bal(lbs/day)=> 0.5463 0.0234 0.1143 0.7705 ########
Uncontrollable Concen. from Mass Bal(mg/L)=> 1 0.00511 1 0.02511 0.16911 1########J
Uncont. from Uncont. Sampling(mg/L+lbs/day)_> 0.005 0.0228 0.0071 0.0324 0.6174 2.8132 58.114 264.7950
Uncontrollable Concen. From Literature(mg/L)_> r 0.0051 I 0.1711 r 501
Uncontrollable conc.to be used in HWA(mg/L)_> 0.005 0.0071 0.6174 58.14
Spreadsheet Instructions:
1)Applicable Values should be entered in the Heavy Bordered cells. Rest of worksheet is Choose"Uncontrollable Concentration to be used in HWA"(row 31)from Uncontrollable
protected,password is"2". Concentration From "Mass Balance"(row 25),
2)Formulas are discussed in the Comprehensive Guidance,Chapter 5,Section E,page 5. "Sampling"(row 27),or"Literature"(row 29). Document reasons.
Mass Balance 2018
SIU.Uncont.Mass.Bal
Page 4 of 5 pages
5/25/2018, 10:16 AM
Revision:August 1999

a
SIU.Uncont.Mass.Bal
FLOW
INDUSTRY Industry Average Discharge Average Discharge Average Discharge Average Discharge Average Discharge
IUP NAMES Permit/Pipe Conc. Load Conc. Load Conc. Load Conc. Load
Count (please list alphabetically) number MGD gal/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day
1 MGM 001/001 0.00192 1,920
2 MOOG 003/001 0
3 SNAP ON 005/001 0.0136 13,600
4
5
6
7
8
9
10
11
12
13
Sum of Industrial Loading(lbs/day)=> 0.0155 15520 ) r
MGD gal/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day mg/1 lbs/day
Avg Influent loading(lbs/day)=>I1 0.56186 561,860
Uncontrollable Load from Mass Bal(lbs/day)_> 0.5463
Uncontrollable Concen. from Mass Bal(mg/L)=>
Uncont. from Uncont. Sampling(mg/L+lbs/day)_> I
Uncontrollable Concen. From Literature(mg/L)_>
Uncontrollable conc. to be used in HWA(mg/L)_>
Spreadsheet Instructions:
1)Applicable Values should be entered in the Heavy Bordered cells. Rest of worksheet is Choose"Uncontrollable Concentration to be used in HWA"(row 31)from Uncontrollable
protected, password is"2". Concentration From "Mass Balance"(row 25),
2)Formulas are discussed in the Comprehensive Guidance,Chapter 5,Section E,page 5. "Sampling"(row 27),or"Literature"(row 29). Document reasons.
Mass Balance 2018
SIU.Uncont.Mass.Bal
Page 5 of 5 pages
5/25/2018, 10:16 AM
Revision:August 1999

Removal Rate Calculations
FLOW BOD TSS AMMONIA
Influent Used in Effluent Used in Intlucnt Used inII Used in Influent Used in Effluent
Sample Date mgd < mg/L Calculation < m_ Calculation < mg/L Calculation < Calculation < mg/L Calculation < mg/L,
3/1/2015 Spreadsheet 0.514 127.8462 127.8462 12.15 12.15 69.6154 69.6154 26.55 26.55 2.4385
Instructions: �� isomms
9/1/2015 1) Data 0.533553 196.1786 196,1786 7.421429 7.421429 196.1786 196.1786_ 3.514286 3.514286 0.442857
12/1/2015 enHeavteryed only in 0.7 1 177.1333177.133_ 7.209524 7 209524 ` 123.7333 123.7333 i. 7.97333 7.97333 0.71333
I
3/1/2016 Bordered cells. 0.5�� 1�0 160.7333 8.81333 8.81333 88 9.96 9.96 0.77333
Rest of �� ��
6/1/2016 worksheet is 0.714 204.3571 204.3571 15.20714 15.20714 23.42857 23.42857 9.192857 9.192857 2.3
9/1/2016 propasswordcted,te
is 0.472367 2 6� 262.6538- 12.65385 12.65385 137.9� 137.9231 - 10.06154 10.06154 0.653846
12/1/2016 ',2„. 0.505452 125.7917 125.7917 14.69167 14.69167 _ 29.1 29.1 _ 12.89167 12.89167 3.6
3/1/2017 2) For below 0.550516 183.8571183.8571 _ 13.27143 13.27143 128.7857 128.7857 8.042857 8.042857 _� 8.442857
6/1/2017 detectionedata, 0.575267 160.1538160.1538 _ 14.10769 14.10769 _ 104.6154 104.6154 7.115385 7.115385 ~- 7.423077
9/1/2017 column,and 0.535967142 _ 10.066 10.066 _ 37.5 37.5 ~ 20.966 20.966 -� 0.53333
enter detection
11/1/2017 level inu influent 0.4941 ~ 135.8571 135.8571 8.335714 8.335714 27.36429 27.36429 I" 7.721429 7.721429 0.592857
or Effluent - �r _
12/1/2017 mo columns. 0.505452 125.7917 125.7917 14.69167 14.69167 29.1 29.1 12.89167 12.89167 3.6
Spreadsheet t� ��
will auto-
matically No I r
calculate .11// __ IMMEM �
averages and
removal rates •--- 1
using 1/2
value entered. �,•••• ""tee 'r I
3)Document �s r. o -
removal Rate imimmum no 1 .ns to
choice
4)Formulas in
Compre - min �
hensive Guide , r
HWA Chapter,
Column Averages=> Section E, 0.56186 166.8628 11.55162 82.94536 11.40675
page 1.
Unpaired Site Specific RR=> 93.08% Unpaired Site Specific RR=> 86.25% Unpaired Site Specific RR=>
Literature/Default RR=> 85.00% Literature/Default RR=> 85.00% Literature/Default RR=>
0 °o of data is BDL 0 % of data is BDL 0 % of data is BDL
RR for this HWA=> 93.00% RR for this I I WA=> 86.00% RR for this HWA=>
Removal Rate Spreadsheet 2018
Removal Rates
Page 1 of 8 pages
5/25/2018, 10:34 AM
Revision:August 1999

Removal Rate Calculations
Used in
Sample Date Calculation
3/1/2015 2.4385
9/1/2015 0.442857
12/1/2015 0.71333
3/1/2016 0.77333
6/1/2016 2.3
9/1/2016 0.653846
12/1/2016 3.6
3/1/2017 8.442857
6/1/2017 7.423077
9/1/2017 0.53333
11/1/2017 0.592857
12/1/2017 3.6
Column Averages=> 2.626165
0
85.00%
85.00%
Removal Rate Spreadsheet 2018
Removal Rates
Page 2 of 8 pages
5/25/2018, 10:34 AM
Revision:August 1999

Removal Rate Calculations
ARSENIC CADMIUM CHROMIUM
Influent Used in Effluent Used in Influent Used in Effluent Used in Influent Used in Effluent Used in
Sample Date < mg/L Calculation < mg/L Calculation < mg/L Calculation < m• L Calculation <, mg/L Calculation < mg/L Calculation
3/1/2015 I _
9/1/2015
12/1/2015
........
3/1/2016
6/1/2016 M= _
9/1/2016
12/1/2016
/ - — ♦ — I -
3/1/2017
6/1/2017 < 0.005 0.0025 < 0.005 0.0025 < 0.01 0.005 < 0.01 0.005 < 0.05 0.025 < 0.05 (L025
IMIIIMMININIII 11=1111=11P MI `I MI
9/1/2017
�� ► ��
11/1/2017
...�� a - f
12/1/2017
..��. .,
MMP ••••11MINIIIII
M S 4/
Column Averages=> 0.0025 0.0025 0.0050 0.0050 0.0250 0.0250
Unpaired Site Specific RR=> 50%BDL Unpaired Site Specific RR=>F5.77.7, Unpaired Site Specific RR=>F7377-3D1
Literature/Default RR=> 45.00% Literature/Default RR=> 67.00% Literature/Default RR=> 82.00%
100 %of data is BDL 100 % of data is BDL 100 %of data is BDL
RR for this HWA=> 45.00% RR for this HWA=> 67.00% RR for this HWA= 82.00%
Removal Rate Spreadsheet 2018
Removal Rates
Page 3 of 8 pages
es 9
5/25/2018, 10.34 AM
Revision:August 1999

Removal Rate Calculations
COPPER CYANIDE LEAD
Influent l,scd in Effluent ' Used in Influent Used in Effluent Used in Influent Used in Effluent Used in
Sample Date < mg/L Calculation < mg/L Calculation < mg/L Calculation < m L Calculation < mg/L Calculation < mg/L Calculation
3/1/2015
9/1/2015
12/1/2015
3/1/2016
'. .--------
6/1/2016
9/1/2016
12/1/2016
3/1/2017 _ _
6/1/2017 0.05 0.025 < 0.05 0.025 0.008 0.004 r_�� 0.004 0.0015 < 0.003 0.0015
1 .. — 1 ...
9/1/2017
'+•11MINNIMMIN ... ...m... 1 �............ ��
11/1/2017
�. I — — . �� ...... ......
12/1/2017
Irk ► I �.� .,
.. - - ft--.... IMINEIMIMIN
MIW .. . - I ..
"1 AMIN • / 11..-. --....
I '� �- i
1•1111 Ilnir IMIIMIMIP IMI MI
e
MN 1 M' \
MR
i �� _�-- 14MI 11•111=1111111•MMI MI ,I
r
Column Averages=> 0.0250 0.0250 0.0040 0.0040 0.0015 0.0015
Unpaired Site Specific RR=>T5-6-= Unpaired Site Specific RR=>F67-1317 Unpaired Site Specific RR=> 50%BDI
Literature/Default RR=> 86.00% Literature/Default RR=> 69.00% Literature/Default RR=> 61.00%
100 °i, of data is BDL 100 %of data is BDL 100 00 of data is BDL
RR for this HWA=> 86.00% RR for this HWA='> 69.00% RR for this HWA= 61.00%
Removal Rate Spreadsheet 2018
Removal Rates
Page 4 of 8 pages
5/25/2018, 10:34 AM
Revision:August 1999

Removal Rate Calculations •
MOLYBDENUM NICKEL
Influent Used in Effluent Used in Influent Used in Effluent Used in Influent Used in Effluent Used in
Sample Date < mg/L Calculation < mg/L Calculation < m_ Calculation < m: L Calculation < mg/L Calculation < mg/L Calculation
3/1/2015
9/1/2015
12/1/2015 < 0.0002 0.0001
��
...
3/1/2016 �< 0.0002 0.0001
6/1/2016' .1 < 0.0002 0.0001
p_______ .
9/1/2016 < 0.0002 0.0001
-
...
12/1/2016 < 0.0002 0.0001
3/1/2017 < 0.0002 0.0001 �-
6/1/2017 0.00021 0.00021 < 0.0002 0.0001 < 0.005 0.0025 < 0.005 0.0025 < 0.05 0.025 < 0.05 0.025
I� . - I r..��.
9/1/2017 < 0.0002 0.0001
... �� - ,
11/1/2017 < 0.002 0.001
12/1/2017
I _.-.. ►---�� - ' I
IMMEIMMIMIIIMIINI
IMI MN IN.- --- iilliinNIMMIP
�� N -- IMMIIMINIMMINEMMIIr ----ter
MI bIMI MMIIIIIMMMMMIMIMI , ...�
- . .IMMI. I - M
.. _ r.,.e •
M - N ..� I .ter
Me . - I MI
AMP, / Mb -
Column Averages=> 0.00021 0.00020 0.0025 0.0025 0.0250 0.0250
Unpaired Site Specific RR=>F717= Unpaired Site Specific RR=> 50%BDL Unpaired Site Specific RR=> 50%BDI
Literature/Default RR=> 60.00% Literature/Default RR=> 33.00% Literature/Default RR=> 42.00%
90 % of data is BDL 100 °4, of data is BDL 100 % of data is BDL
RR for this HWA=> 60.00% RR for this HWA=> 33.00% RR for this HWA 42.00%
Removal Rate Spreadsheet 2018
Removal Rates
Page 5 of 8 pages
5/25/2018, 10:34 AM
Revision:August 1999

Removal Rate Calculations
SELENIUM
Influent Used in Effluent Used in Influent Used in Effluent Used in Influent Used in Effluent Used in
Sample Date < mg/L Calculation < mg/L .Calculation < mg/L Calculation < mg/L Calculation <: mg/L Calculation < mg/L Calculation
3/1/2015 < 0.05 0.025
.1i.. �.
9/1/2015
12/1/2015 _� < 0.05 0.025
.i.
3/1/2016 < 0.05 0.025
6/1/2016 < 0.05 0.025
r_� . . —
9/1/2016 _ < 0.05 0.025
12/1/2016 0.05 0.025 �—
. - ��
�..
3/1/2017 < 0.05 0.025
6/1/2017 < 0.01 0.005 < 0.01 0.005 < 0.05 0.025 < 0.05 0.025 0.165 0.165 < 0.1 0.05
9/1/2017 < 0.005 0.0025
11/1/2017 < 0.005 0.0025
12/1/2017
r , .M �..�
MN n r r INIMMII
MEMINIMMOINIMMIM OW NMI INE .1111111•11111111
�� E �� INE
MINIMMIIM ..I MINOI a
NM I ��
A ter.
Column Averages=> 0.0050 0.0050 0.0250 0.0205 0.1650 0.0500
Unpaired Site Specific RR—>F757717, Unpaired Site Specific RR=> 50%BDL Unpaired Site Specific RR=> 69.70
Literature/Default RR=> 50.00% Literature/Default RR=> 75.00% Literature/Default RR=> 79.00%
100 % of data is BDL 100 % of data is BDL 50 %of data is BDL
RR for this HWA=> 50.00% RR for this HWA=> 75.00% RR for this HWA=> 79.00%
Removal Rate Spreadsheet 2018
Removal Rates
Page 6 of 8 pages
5/25/2018, 10:34 AM
Revision:August 1999

Removal Rate Calculations
Oil &Grease
Influent Used in I illucnt t:,cd in Influent Used in Effluent Used in Influent Used in Effluent Used in
Sample Date < m./L Calculation < mg l. Calculation < mg/L Calculation < mg/L •Calculation < m• L Calculation < m./L Calculation
3/1/2015
.. , 1
-
9/1/2015
.. 1............•
12/1/2015 _
3/1/2016 — p I
6/1/2016
9/1/2016
IMIMMINMINIMIVIMP '1 . ..
12/1/2016
...,, . ,... ., I
3/1/2017
..��
6/1/2017 _
9/1/2017
.. , -- _ INIMIIMMi
11/1/2017
1 -
12/1/2017
.. 1 _
.. I r..
VIM. .---, I.. .r 11.-- I - —L
�onomilmonl ..
...IIMINNIonen Yr miii.mommomon Mlmr
IMMIn �nik. a �1r
Column Averages=>
Unpaired Site Specific RR=>II Unpaired Site Specific RR=>0 Unpaired Site Specific RR=>
Literature/Default RR=>— Literature/Default RR=>II Literature/Default RR=>
of data is BDL of data is BDL of data is BDL
RR for this HWA=>— RR for this HWA=>I RR for this HWA=>
Removal Rate Spreadsheet 2018
Removal Rates
Page 7 of 8 pages
5/25/2018, 10:34 AM
Revision:August 1999

Removal Rate Calculations
Influent Used in Effluent Used in Influent Used in Effluent Used in InfluentUsed in Effluent Used in
Sample Date < m /L Calculation < m Calculation < m1/1, Calculation <, mg/L Calculation < mg/L �Calculation < mg/L Calculation
3/1/2015
..--
9/1/2015
I
12/1/2015
_ A.1
3/1/2016
6/1/2016
9/1/2016
......._ ..
12/1/2016
4111 IMI ._ oin. .rte �-
3/1/2017
..lam
6/1/2017 _ _ _
9/1/2017
11/1/2017
PM 1 i
12/1/2017
...�� I r....410,
M I _ 1
�EMIIMINI NM . IIMMIONIMMINIminl i ► WINII1
r , MI
MI ` I. 1-
1
I MI 1..11 �� `I iI
Column Averages=>
Unpaired Site Specific RR=> Unpaired Site Specific RR=>II Unpaired Site Specific RR=>
Literature/Default RR=>II Literature/Default RR=>II Literature/Default RR=>I�.I
of data is BDL of data is BDL of data is BDL
RR for this HWA=>II RR for this HWA=>II RR for this HWA=1
Removal Rate Spreadsheet 2018
Removal Rates
Page 8 of 8 pages
5/25/2018, 10:34 AM
Revision:August 1999