NC0000272_Analytical Fecal Coliform Date per Request_20180101 (5)

VWIITP Laboratory Worksheet Date: MAR 2
Sludge Volume Index
Composites 1st - 8 hr. Comp. 2nd - 8 hr. Comp. 3rd - 8 hr. Comp. (24 hour Composites) 1st - 8Hr 2nd - 8Hr 3rd - 8Hr Average
Low Lift PPr;im Effl Sec Effl Low Lift Prim Effl Sec EffI Low Lift Prim EffI Sec Ef-fI Prim Infl AS/ PE Sec Effl 5 Minute as F06 U D�
Time Collected ili9 f ,�.• �?� sly 0VJ0 °L 30 Minute 30 4OCollected By: �. 0 7C 1. Tw �� (,,� �J SVI 30
(24 Hour Composites)
Total Suspended Solids Std Methods 2540 D 503 359 361 12 76 77 13 78 79 80 Recycle Sludge Solids
Time Analyzed: //`--p LL VSS Low Lift Acd Swer Pr Effluent Sec Eff Sec Eff Dp Dup.Diff<5.1 1000Stnd Blank Spike Smp Vol=25m 1st - 8Hr 2nd = 8Hr 3rd - 8Hr
Time Out: Sample Size - ml 50 50 100 100 500 500 Blnk<.0004 50 0 500 Sample ID
Put Up By: j;,G' Filter ID 3 y. 3g9( #1 AS #2 #3 #3D stdsootolloo STD BLK SPK Ft+Slds gms /, aaoa — XYO / 20
Weighed By: Filter+ solids - gms , 3 0 i /6�'� / 1�5� /3�o " O �S j l� � Sec Eff /'./'�� e / �)4: Ft Tare gms �, � o7a a
g
Calculated By: `n, Filter Tare - gms : ,�'/- , i 95 i 7 /. 1�7 Avg. ppm /• / v /{ TSS /�S3
Checked By:f')`QC TSS ppm x2 x2 a,o� /5 ig /5 ,Q 13 (x2) 7 -: ( Ot7 / (/s) TSS (x4)
Total Suspended Solids 1st - 8 hr. Comp. 2nd - 8 hr. Comp. 3rd - 8 hr. Comp. Suspended Solids Waste Solids Susp. Soilds Avg, V/ Ql V52
Prim Infl Prim Effl Sec Effl Prim Infl Prim Effl Sec Effl Prim Infl Prim Effl Sec Effl Sample Volume=25ml AOX Wkly Comp. Sec Eff
Sample Size - ml 50 100 200 50 100 200 50 100 200 Sample ID Collected By:
Filter ID PI PE 1A PI PE 2A PI PE 3A Filter + Solids - gms M3 I Time Collected:
Filter+ solids - gms I o 7,2 /, .Yv 77 / y / 3Ris / / D(o / Filter Tare - gms aO j Sample pH (Adjusted)
Filter Tare - gms �, / /, /d ( /n3 �. /07 /9 8�S /., 1J7 3z , / 9 Total Susp. Solids �,310 Bkup Sample pH (Adj)
Total Suspnd. Solids x2 V101 /2 /$ x2 /2 32 x2 /2 3 Total Susp.Solids(x4) 9yy v50 Nitric Acid to obtain ph<2
Conductivity
Mixed Liquor Solids
Test Method: Std Methods 2510-B R Cell Constant •°13 Analyzed By: >'
Sample Volume=25ml 1st -8Hr 2nd - 8Hr 3rd - 8Hr Average Sample Source (All Units umhos/cm) Time Sampled Simple.Temp °C Sample umho/cm Var.# Cal umho/cm Conductivity
Crucible ID 1 2 3 Calibration 5000 umho std 5'.�� AM Z =►.� IA-1�� 122 ��`f`A. Q.C.
Crucible + Solids / . ,3 . . _ ,7070 Verification 1000 umho std 5'.\� !� �, Z�.•S ''=��q�j3 123 1000,200Q5000+/-10%
Crucible Tare 10 Verification 14.9 umho std 5',�� 124 14.9 std.(5.1 to 40.7)
19. G /9. gy�o S. Q
Solids fZqj '751 L 5,�, 07 Canton �'•Cjs (\M $� �� A 284 S.E. Dup Diff. <8.4 umho
(x4) = MLSS 3038 a ��� Fiberville �j•OS A� �0.3 3 ,°�. 285 Cell Constant 4.75 to 5.25
Crucible +Ash �q, 8's7�' �y Sec. Effluent '1'•4c0 �r 2S . 3bS°� 125 �,000,2,000,&s,000 star
Ash /7o /s-s— j�� Sec Eff Dup �'.� �h S • ' � 126 are purchased.
ppm Non-Volatile go -azo v48 Sec Eff Avg 2S "A3E,�� 2ss 14.9 std. Made from
MLVSS A0194 ZypB � Mid Range 2nd Source FOR 2000 umho std ,\ . Z� RH1 �Z'3 . 132 the 1,000 std.
Volatile 77. vZ 717—s .7
Blankets 1st - 8Hr 2nd - 8Hr 3rd - 8Hr Target Avg = 80 to 120 Hood Face Velocities
Time 700 A 1100 A 300 P 700 P 1100 P 300 A Time A B C D
7 l
#4 Clarifier 7 Feet/Minute 1
#5 Clarifier 2
#6 Clarifier 3

WWTP Laboratory Worksheet Date: MAR 2 1 2013
BOD (24 Hour Composites) Standard Method 5210 B
Time Put U : /('^° P Sample SourceNar.No. Blank /52 Standard /54 Acid Sewer /168 Acid Sewer Pri Effluent /56 Low Lift /58 LL Filtrate Sec Effluent Sec Effluent Sec Effluent /60 Sec Effluent
Put Up By; ' Tw ml Sample 0 50 Seed/6 Std 30 Seed/3Smpl 30 Seed/5Smpl 5 3 5 50 150 200 250 /pillow
Initial D.O. By: TW Bottle Infl.D.Oppm � ,0� q f.Z `6 IZ 5� -1 cv , 0� �3 �' 2 7 q ` , z -7 `/D Z7B �'s7 �� 3
5 Day D.O. By txd No. 5DayD.O.ppm °� 7,4 Z 3.38 �g� y3 3,(o .� 7 ?.90 .�,38 �.S? 4!83 s"d Y
Time Analyzed: 9-OP Sample SourceNar.No. Blank /53 Standard /55 Acid Swr Dup /169 Pri Eff Filtrate Pri Eff Dup /57 LL Dup /59 Low Lift Sec Effluent Sec Effluent SecEff Dup /61 SeCEff Filtrate
Date Analyzed: 3 Zc it ml SamplejlnK.D.Oppm
0 30 Seed/6 Std 30 Seed/3Smpl 5 5 3 4 30 100 200 300
Calculated By: JJ6 Bottle Sf� X.a� I J � ?. 13 s�i d.J 7. 1-7 71.�3 2� 1 �.C3 5� �'� (I! 1Z� '3Checked By: QC: No. 7 q� 3,3G �f(sG G S Z. 19 Z,90 X 03 !o.78 S/,3 3,3/
Ammonia Standard /48 T5 T6 T7 T7 T2 Stripper Feed Tank Sec Eff Spike /177
Time Preserved: f — 40 Seed/6 Std Time NH3 DO NH3 DO NH3 DO Time NH3 Time SFT SFT 200 Seed/6mL Spk
Preserved By: i()L S! 7 AM 3 .3 3,6 6 9 AM 10 Seed/0.3 Smpl 10 Seed/0.5 Smpl � t�7
Preserved pH: �.$" 3.�/ 11 AM 11 PM
Checked By: p'r 3 PM 5 PM
7 PM 9 PM SFT SFT
11 PM 1 AM 10 Seed/0A Smpl 10 Seed/0.6 Smpl
I L
-3 AM 5AM
Chk Std Pri Influent True Color
1.0 1 st 8hr 2nd 8hr 3rd 8hr
Color 100ml prepared sample Laboratory Control Std Mid Range Spectro Photometric Time: S-°•��n,
(24 Hour Composites) 2nd Source verification std Time: Time: True Filtered Apparent(Unfiltered.) Std FOR FOR
Time Analyzed: Sample Source 100ppm 300ppm 900ppm 500ppm Low Lift Acid Swr SE 5AM 5AM Dup 5AM Avg SE 11AM 11AM Dup 11AMAvg PE Turb Pr Eff PriClEff Aerinf LL Acid Swr Sec.Eff. 500 Blank
Checked By: Sample pH flto 91 Z 9. 2 9-& / ,D Z,I 7F. Z
pH(24 Hour Composites) Adjusted Color pH .(p 7• 7i(i 7 1/ SE Avg 7
Analyzed By: J10L 332.- Analysis ppm 83 / 1 171 1 300 Z34 303 /-r94, /`f(i 30
Calculated By: d10 L X Factor 1 1 / I
L Sam le m & 3?Z- f3 1 7 •o oo ZJ;& 30-7 /$9fo /0 30
Analyzed By: J>Ll p pp
Checked By: Variable No. 62 63 67 64 324 329 22/65 23/66 171 172 173 174 37 103 108 141 144 355 357 164 87 175
Nitrate Color Color Calibration Curve Dates Phosphate 1st 2nd 3rd Avg NPDES Reported
SE Color Spike IHach DR 3900 Color Q.C. Sec Eff P mg/I ,a7 ,35 0.4/ 0-0 The Analyst's Initials On This Worksheet Certify That
Sample Source Spike ✓ S/N 1455680 All Stds f/- 10% P-std mg/I 11,03 ,0# /,05- The Analyst Has Done The Test To His/Her Ability
Sample pH #9017Hi_ColorJuly2017 .E. Dup Diff<2.6mg/L New Pump setting Q.C. Database
Adjusted Color pH Lo Color Hach#125 Test Method: NCASI 253 pH Grab Samples LL Acid Swr SE Process Control, Instrument Calibration
Analysis ppm IHach DR 3900 All Except PI New True Collected By: Jt)L 0-ki° /-W and use
X Factor S/N 1605038 PI New True:NCASI 71.01 Time Collected: /03-;v I /0�'p 10l-�
Sample ppm #9017 Hi_Color_JuW017 Time Analyzed: #ee //=/° /'r)o Sulfide 1st 2nd Eff Avg
Variable No. 180 Lo Wor Hach#125 IlAnalyzed By: P '' Time 700 A 300 P T5 Avg
Master QC Signature: By signing this I verify that all QC parameters have been checked COD pH initial final lChecked By: Pri. Effl T6 Avg

WWTP Laboratory Worksheet Date: MAR 2 2 2018
Sludge Volume Index
Composites 1st - 8 hr. Comp.
2nd - 8 hr. Comp. 3rd - 8 hr. Comp. (24 hour Composites) 1st - 8Hr 2nd - 8Hr 3rd - 8Hr Average
Low Lift Prim Effl Sec Effl Low Lift Prim Effl Sec Effl Low Lift Prim Effl Sec EffI Prim Infl AS/ PE Sec Effl 5 Minute
Time Collected �Sf� C��fl9 it .3"0 10 5D P 10`� P ��s � '� � �� x� �' 11 p° P 30 Minute
O° S3a /v
Collected By: Sc J�JL � �� / �W ISVI 30
(24 Hour Composites)
Total Suspended Solids Std Methods 2540 D 503 359 361 12 76 77 13 78 79 80 Recycle Sludge Solids
Analyzed: ' � LL VSS Low Lift Acd Swer Pr EffluentSec Eff Sec Eff Dp Dup.Diff<5.1 1000Stnd Blank Spike smp Vol=25m 1st - 8Hr 2nd - 8Hr 3rd - 8Hr
Time Analy s
Time Out: Sample Size - ml 50 50 100 100 500 500 Blnk<.0004 50 0 500 Sample ID
�-", Filter ID 3 q,qq/(- #1 AS #2 #3
1
, #3D std.900to1100 STD BLK SPK Ft+Slds gms ! �r/.,.3 , R 18 6 12z
Put Up By.
Filter + solids - gms 3 a , ��(q /�`9 J�7�' Sec Eff . j�z� 0 j�J Ft Tare gms /, d�'89' /463
Weighed By: -7-c,� l ' /3� ,
g 1075
Calculated By: 7�✓ Filter Tare - gms ' E` !�1,� b( Q; 9 'ou;, Avg. ppm //s 7q TSS Sz1 0?3
Checked By: QC TSS ppm x2 S52 ti 1�� / /5 /5 (xz) �. , 0nz— V5) TSS (x4) yd/b yy9o2 3��'
Total Suspended Solids 1st - 8 hr. Comp. 2nd - 8 hr. Comp. 3rd - 8 hr. Comp. Suspended Solids Waste Solids Susp. Soilds Avg. � (, ? V52
Prim Infl Prim Effl Sec Effl Prim Infl Prim EffI Sec Effl Prim Infl Prim Effl Sec Effl Sample Volume=25ml AOX Wkly Comp. Sec Eff
Sample Size - ml 50 100 200 50 100 200 50 100 200 Sample ID Collected By:
Filter ID PI PE 1A PI PE 2A PI PE 3A Filter+ Solids - gms Time Collected:
Filter + solids - gms . /a as , S /. 77 lab Filter Tare - gms A /OS eZ Sample pH (Adjusted)
/. AUX � /08 ' 71 � Bkup Sample pH (Adj)
Filter Tare - gms OW . /v3.3 A / 410 �� �//02 A //65 S � /OKL = /13q . lig3 Total Susp. Solids to 9'�
Total Suspnd. Solids x2 ay S3 /2 G x2 /d O SS /2. / x2 /2 Total Susp.SOlids(x4) �f88 v50 Nitric Acid to obtain ph<2
Conductivity
Mixed Liquor Solids
Test Method: Std Methods 2510-B Cell Constant Analyzed By:
umhos/cm) Time Sampled Sample Temp °C Sample umho/cm Var.# Cal umho/cm Conductivity
Sample Volume=25m1 1st - 8Hr 2nd - 8Hr 3rd - 8Hr Average Sample Source (All Units
1 2 3 Calibration 5000 umho std � •30 `"\ 2.2•Q `�3 122 'SowQ•C•
Crucible ID p, 5Z
Crucible + Solids ,
A r ;'/OS Verification 1000 umho std S*. 123 1000,2000,5000+/-10%
Crucible Tare /7� 8�oAl.�/d� $ , Verification 14.9 umho std 124 14.9 std. (5.1 to 40.7)
S '.30 �M� �„�.� ,,3 yc"
SOIIdS 'r0�o 'l''r '"jQ,��O V47 Canton \••CJ� t 1 !!.3 2.,�j . - 284 S.E. Dup Diff.<8.4 umho
(x4) - MLSS �� �o$ -, a�Ft'� Fiberville � 10'.�S �� �•C� ��.a���`��'�'$ 285 Cell Constant 4.75 to 5.25
Crucible +Ash $a y7 `l' � 5 Sec. Effluent 000,2,000,&S,000 stds
°�`.ZS A� �.,3 .(� 32 125 1,
Ash �3$ 9 Sec Eff Dup Z).S 2�• 3�- 126 are purchased.
ppm Non-Volatile ,SSa Sllfl � � V48� Sec Eff Avg �,� .6 3 ZQ� + 286 14.9 std. Made from
MLVSS p'Z Mid Range 2nd Source FOR 2000 umho std W. � �� �Q. \00 S 132 the 1,000 std.
Volatile 80.-51 80.1
1st - 8Hr 2nd - 8Hr 3rd - 8Hr Target Avg = 80 to 120 Hood Face Velocities
Blankets
Time 70o A 1100 A 300 P 700 P 1100 P 300 A Time A B C D
#4 Clarifier � 7 7 � Feet/Minute 1
#5 Clarifier
3
#6 Clarifier

WWTP Laboratory Worksheet Date: VAR 2 2 P!Pj
BOD (24 Hour Composites) Standard Method 5210 B
Time Put Up: Sample SourceNar.No. Blank /52 Standard /54 Acid Sewer /168 Acid Sewer Pri Effluent /56 Low Lift /58 LL Filtrate Sec Effluent Sec Effluent Sec Effluent /60 Sec Effluent
Put Up By: w ml Sample 0 50 Seed/6 Std 30 Seed/3Smpl 30 Seed/55Smpl 5 3 5 50 150 200 250 /pillow
Initial D.O. By: (,� Bottle Init.D.0ppm �5 rF ` . �� �.f _ i 7 �� 7.� ',;5a r S [±7
75 Day D.O. By w No. SDayD.O.ppm 7 � <� j,O� I to t S 5 g G� CO s� �.Cv -1 v�.C�` , 54 l r� I .7' 3
Time Analyzed: 'Lo a sample sourceNar.No. Blank /53 Standard /55 Acid Swr Dup /169 Pri Eff Filtrate Pri Eff Dup /57 LL Dup /59 Low Lift Sec Effluent Sec Effluent SecEff Dup /61 SecEff Filtrate
Date Analyzed: a .17 rsr ml Sample 0 30 Seed/6 Std 30 Seed/3Smpl 5 5 3 4 30 100 / 200 300
Calculated By: 7W Bottle InitD.0ppm
% 0 C� t ?
C rI z ? iY
S. 7Checked By: ' -QC: P-' No. DayD.Oppm �
Ammonia Standard /48 T5 T6 T7 T7 T2 Stripper Feed Tank Sec Eff Spike /177
Time Preserved: z� �' 40 Seed/6 Std Time NH3 DO NH3 DO NH3 DO Time NH3 Time SFT SFT 200 Seed/6mL Spk
Preserved By: J�;- 1 l�� $'. 101 7 AM 3.(� .(� .6 9 AM 10 Seed/0.3 Smpl 10 Seed/0.5 Smpl Z� $
Preserved pH: J, 5 3,� 11 AM 1 PM flz
Checked By: 3 PM 5 PM
7 PM 9 PM SFT SFT
11 PM 1 AM 10 Seed/0.4 Smpl 10 Seed/0.6 Smpl
3AM 5AM
Chk Std Pri Influent True Color
1.0 1 st 8hr 2nd 8hr 3rd 8hr
Color 100ml prepared sample Laboratory Control Std Mid Range Spectro Photometric Time: r;bT A,
(24 Hour Composites) 2nd Source Verification std Time: Time: True Filtered Apparent(Unfiltered) Std FOR FOR
Time Analyzed: 3. Sample Source 100ppm 300ppm 900ppm 500ppm Low Lift Acid Swr SE 5AM 5AM Dup 5AM Avg SE 11AM 11AM Dup 11AMAq PE Turb Pr Eff PriCIEff Aerinf LL Acid Swr Sec.Eff. 500 Blank
Checked By: Sample pH /Z Z• �. U �•� �'� Z./ 815-
pH(24 Hour Composites) Adjusted Color pH SE Avg 7,& :7, 4 -,(v 7. -7.6
Analyzed By: ,) Analysis ppm $.5' 13 I « f8 /d 3 5- 3 � 01
Calculated By: 3b L X Factor / / i
Analyzed By: 3A L Sample ppm 12 ZS3 I Slo q92 1.85' i 3 /09 / 3 2 3 3 `{�3. n 00
Checked By: Variable No. 62 63 67 64 324 329 22/65 23/661 , 171 1 172 173 174 37 103 108 141 144 355 357 , 164 1 87 175
Nitrate Color Color`Calibration Curve Dates Phosphate 1st 2nd 3rd Avg NPDES Reported
SE Color Spike Hach DR 3900 Color Q.C. Sec Eff P mg/I -30 Q,39r The Analyst's Initials On This Worksheet Certify That
Sample Source Spike ✓ S/N 1455680 All Stds+/- 10% P-std mg/I /o& 0 /,0S The Analyst Has Done The Test To His/Her Ability
Sample pH #9017 Hi_Cobr Juty2017 S.E. Dup Diff<2.6mg/L New Pump Setting Q.C. Database
Adjusted Color pH _ Lo Color Hach#125 Test Method: NCASI 253 pH Grab Samples LL Acid Swr SE Process Control, Instrument Calibration
Analysis ppm Hach DR 3900 All Except PI New True Collected By: t D�_ j d,p TGJ and use
X Factor S/N 1505038 PI New True: NCASI 71.01 Time Collected: -�p 101V ss
Sample ppm #9017 Hi_Colorjuly2o17 E±: Time Analyzed: 1po oo 0,, Sulfide 1st 2nd Eff Avg
Variable No. 180 Lo Color Hach#125 Analyzed By: JR P Jk P J Time 700 A 300 P T5 Avg
Master QC Signature: By signing this I verify that all QC parameters have been checked COD pH initial final Checked By: Pri. Effl Q 0 T6 Avg

WWTP Laboratory Worksheet Date: MAR 2 3 2018
Sludge Volume Index
Composites 1st - 8 hr. Comp. 2nd - 8 hr. Comp. 3rd - 8 hr. Comp. (24 hour Composites) 1st - 8Hr 2nd -8Hr 3rd - 8Hr Average
Low Lift Prim Effl Sec Effl Low Lift Prim Effl Sec EffI Low Lift Prim Effl Sec Effl Prim Infl AS/ PE Sec Effl 5 Minute 6-QO 900 917
Time Collected , sf ss Leo sJ so p ^ s P �or� D y° 110m° o—r. 30 Minute. . ySo 4190
Collected By: :YC- JC- f) T" TDB 7,P/V WX 44, adlf SVI 30
(24 Hour Composites)
Total Suspended Solids Std Methods 2540 D 503 359 361 12 76 77 13 78 79 80 Recycle Sludge Solids
Time Analyzed: //S'O7' LL VSS Low Lift Acd Swer Pr Effluent Sec Eff Sec Eff Dp Dup.Diff<5.1 1000Stnd Blank Spike Smp Vol=25m 1st - 8Hr 2nd - 8Hr 3rd - 8Hr
Time Out: X5. Sample Size - ml 50 50 100 100 500 500 Blnk<.0004 50 0 500 Sample ID
Put Up By: Filter ID y/qg #1 AS #2 #3 #3D std.900tol100 STD BLK SPK Ft+Sldsgms , AUA,6 p 376 2313
Weighed By: JJ B Filter+ solids - gms Z 91 Sgs 3 9 1,0776 i, Sec Eff i `2 /, p7/ Ft Tare gms
Calculated By: JJ6 Filter Tare - gms 11PY 1116zo iz o /. io /.0?'7 Avg. ppm ; y /. i4Z TSS
Checked By: QC PT TSS ppm lx2 S,,g, x2 173o Z9 go /5 Zo /5 / 9 Zo (x2) io.ro for vsl TSS (x4) 11860 -Ve74 4173G
Total Suspended Solids 1st - 8 hr. Comp. 2nd - 8 hr. Comp. 3rd - 8 hr. Comp. Suspended Solids Waste Solids Susp. Soilds Avg. q75-7 V52
Prim Infl Prim Effl Sec Effl Prim Infl Prim Effl Sec Effl Prim Infl Prim Effl Sec Effl Sample Volume=25ml AOX Wkly Comp. Sec Eff
Sample Size - ml 5 100 200 50 100 200 50 100 200 Sample ID Collected By:
Filter ID PiO
PE 1A PI PE 2A PI PE 3A Filter+ Solids - gms /, / 710 Time Collected:
Filter+ solids - gms , /. 8 D c ..Uy'7 . 2�1 • 37 4TS i izop 2 Filter Tare - gms 3 Sample pH (Adjusted)
Filter Tare - gms /r a J5 /, /0 7 2 , / 73 //S17 3,55/ /./o Z 113o I. i Total Susp. Solids r1/rl Bkup Sample pH (Adj)
Total Suspnd. Solids x2 j `ja�( /o /2 3 x2 u y /2 x2 /i8s 78 /2 1.3 Total Susp.Solids(x4) a 8(0 8 v50 Nitric Acid to obtain ph<2
Conductivity
Mixed Liquor Solids Test Method: Std Methods 2510-B Cell Constant 4, q3 Analyzed By: ,t
Sample Volume=25ml 1st - 8Hr 2nd - 8Hr 3rd - 8Hr Average Sample Source (All Units umhos/cm) Time Sampled Sample Temp °C Sample umho/cm Var.# Cal umho/cm Conductivity
Crucible ID 1 2 3 Calibration 5000 umho std l' f.> kjW 122 00e,9 Q.C.
Crucible + Solids P F. y '7/ IT. vw Verification 1000 umho std 1,90A . -� 123 1000,2000,5000+/-10%
Crucible Tare 17,8664 11, 84218.(,'f 9'02 Verification 14.9 umho std A� j .� 124 14.9 std.(5.1 to 40.7)
Solids 7/a 742 p. 7y9 v47 Canton .5 284 S.E. Dup Diff. <8.4 umho
(x4) = MLSS j3�/8 a g z 996 ,Z 9/ Fiberville �" WIQ1 tS 285 Cell Constant 4.75 to 5.25
Crucible +Ash / , ,$ 9, ' ,8, 6ss7 Sec. Effluent 125 1,000,2,000,&5,000 Stds
Ash /,3) q,7 / s Sec Eff Dup .2 Q 126 are purchased.
ppm Non-Volatile SaZ zf Go v48 Sec Eff Avg 286 14.9 std. Made from
M LVSS a y �j� 2�3G t ZZO Mid Range 2nd Source FOR 2000 umho std 132 the 1,000 std.
% Volatile g , (� , (� -7rO
Blankets 1st - 8Hr 2nd - 8Hr 3rd - 8Hr Target Avg = 80 to 120 Hood Face Velocities
Time 700 A 1100 A 300 P 700 P 1100 P 300 A Time A B C D
#4 Clarifier -1 8 g g' Feet/Minute 1
#5 Clarifier G ? 7%i ? 2
#6 Clarifier — — 3

WWTP Laboratory Worksheet ®ate: MIAR 2 3 2C18
BOD (24 Hour Composites) Standard Method 5210 B
Time Put Up: //y Sample SourceNar.No. Blank /52 Standard /54 Acid Sewer /168 Acid Sewer Pri Effluent /56 Low Lift /58 LL Filtrate Sec Effluent Sec Effluent Sec Effluent /60 Sec Effluent
Put Up By: ,,�,,16 ml Sample 0 50 Seed/6 Std 30 Seed/3Smpl 30 Seed/5Smpl 5 3 5 50 150 200 250 /pillow
Initial D.O. By: jj6 Bottle In@.D.Oppm 7.07 8i ,�N GIs 8 // r� 0 8 / � �'3/ [:X 77 f
5 Aa D.O. B NO. 5DayD.O.ppm 4 fy /SA3, 70
!8 Zo 1 5 7z 3.-� 6 y JdZ" Z7
Time Analyzed: 2�- p Sample SourceNar.No. Blank /53 Standard /55 Acid Swr Dup /169 Pri Eff Filtrate Pri Eff Dup /57 LL Dup /59 Low Lift Sec Effluent Sec Effluent SecEff Dup /61 SecEff Filtrate
Date Analyzed: ; ,y ml Sample 0 30 Seed/6 Std 30 Seed/3Smpl 5 5 3 4 30 100 200 300
Calculated By: tJ Bottle IniLD.0ppm 3 8.09 8� 16 �� d�Z 17A 194 ?;l/ t,�0 �? ?2j
Z 1 e7? ,
I/3 zSY
Checked By: 'QC. NO. 5DayD.O.ppm ,,g V A .�7 7 � ,_. -1-2
Ammonia Standard /48 T5 T6 T7 T7 T2 Stripper Feed Tank Sec Eff Spike /177
Time Preserved: /t-a° 40 Seed/6 Std Time NH3 DO NH3 DO NH3 DO Time NH3 Time SFT SFT 200 Seed/6ml- Spk
6
Preserved By: JJg g/y 7 AM 9 AM 10 Seed/0.3 Smpl 10 Seed/0.5 Smpl $r
Preserved pH: /,s' 11 AM 1 PM
Checked By: 3 PM 5 PM
7 PM 9 PM SFT SFT
11 PM 1 AM 10 Seed/0.4 Smpl 10 Seed/0.6 Smpl
3AM 5AM
Chk Std Pri Influent True Color
1.0 r 1 st 8hr 2nd 8hr 3rd 8hr
/ 1ot
Color 100ml prepared sample Laboratory Control Std Mid Range Spectro Photometric Time: Y�M
(24 Hour Composites) 2nd Source Verification std Time: S°9,,, Time: True Filtered Apparent(Unfiltered) Std FOR FOR
Time Analyzed: 1 M Sample Source 100ppm 300ppm 900ppm 500ppm Low Lift Acid Swr SE 5AM 5AM Dup 5AM Avg SE 11AM 11AM Dup 11AMAvg PE Turb Pr Eff PriClEfr Aerinf LL Acid Swr Sec.Eff 500 Blank
Checked By: Sample pH . 2 8,0 8.G Q .7 1 . Z C�
pH(24 Hour Composites) Adjusted Color pH 7 ,6 \:6 SE Avg �• 7•iP `7,C
Analyzed By: Analysis ppm 7-1 ZI Z �
Calculated By: X Factor
Analyzed By: Sample ppm 3 4tI& / 2 - 3 « 5� ZI Z, 74q7(q
Checked By: Variable No. 62 1 63 67 64 1 324 1 329 22/65 1 23/66 171 172 173 174 37 103 108 141 144 355 357 164 87 175
Nitrate Color Color Calibration Curve Dates Phosphate 1st 2nd 3rd Avg NPDES Reported
r, 1 SE Color Spike Hach DR 3900 Color Q.C. See Eff P mg/I ,68 , &!7 d,p/ 0.7 The Analyst's Initials On This worksheet Certify That
I�1 Sample Source Spike S/N 145.5680 All Stds +/- 10% P-std mg/I A O L 4 0 0 The Analyst Has Done The Test To His/Her Ability
Sample pH #9017 Hi_color_Juty2017 S.E. Dup Diff<2.6mg/L New Pump Setting I Q.C. Database
Adjusted Color pH Lo Color Hach#125 Test Method: NCASI 253 pH Grab Samples LL Acid Swr SE Process Control, Instrument Calibration
Analysis ppm Hach DR 3900 All Except PI New True Collected By: 3-0,t BOd juc and use
X Factor S/N 1505038 PI New True: NCASI 71.01 Time Collected: `-000 f0 SOW f
Sample ppm #9017 Hi_color_JuW017 Time Analyzed: /pW �a:9p &—of Sulfide 1st 2nd Eff Avg
Variable No. 180 Lo color Hach#125 Analyzed By: Zpy Irov Time 700 A 300 P T5 Avg
Master QC Signature: By signing this I verify that all QC parameters have been checked COD pH initial final Checked By: f t- -r lPri. Effl 0 2 IT6 Avg

WWTP Laboratory Worksheet Date: MAR 2 4 2018
Sludge Volume Index
Composites 1st - 8 hr. Comp. 2nd - 8 hr. Comp. 3rd - 8 hr. Comp. (24 hour Composites) 1st - 8Hr 2nd - 8Hr 3rd - 8Hr Average
Low Lift Prim Effl Sec Effl Low Lift Prim Eff I Sec Eff I Low Lift Prim Eff I Sec Eff I Prim Infl AS / PE Sec Effl 5 Minute X 906 900
Time Collected SD (oso �55 S° "0 ss 10t5 0 /D!° o� //—Or /!—`h° /yam° 30 Minute #IYD -.500 SZO �~oo
Collected oy: TW v c p ki P Zoe w6' Jv8 At,f ISVI 30
(24 Hour Composites)
Total Suspended Solids Std Methods 2540 D 503 359 361 12 76 77 13 78 79 80 Recycle Sludge Solids
Time Analyzed: // P LL VSS Low Lift Acd Swer Pr Effluent Sec Eff Sec Eff Dp Dup.Diff<5.1 1000Stnd Blank Spike Smp Vol=25m 1st - 8Hr 2nd - 8Hr 3rd - 8Hr
Time Out: Sample Size - ml 50 50 100 100 500 500 Blnk<.0004 50 0 500 Sample ID
Put Up By: 6 Filter ID 41Z7z #1 AS #2 #3 #31) Std.900to1100 STD BLK SPK Ft+Slds gms Z 21),Xz 1, 23-71 /.134(G
Weighed By: Jd6 Filter+ solids - gms //o /, 3-1 i, //94 /,0 TITS / V7 Sec Eff pg A 1OV9 Ft Tare gms , p�q/ 6 / /4
Calculated By: jj g Filter Tare - gms ayj / IDOL/ s / //oZ 1,4740 1 >. /07/ Avg• ppm s os1 TSS z-7 /2f0
Checked By:fr QC f TSS ppm x2 q98 x2 /9as log 9 /5 /5 /5 /s �� (x2) 91G -0.0003 (�5) TSS (x4) //-7Zy Sogy �9Zo
Total Suspended Solids 1st - 8 hr. Comp. 2nd - 8 hr. Comp. 3rd - 8 hr. Comp. Suspended Solids Waste Solids Susp. Soilds Avg. yqx V52
Prim Infl Prim EffI Sec Eff I Prim Infl Prim Eff I Sec Effl Prim Infl Prim Effl Sec Eff I Sample Volume=25ml AOX Wkly Comp. Sec Eff
Sample Size - ml 50 100 200 50 100 200 50 100 200 Sample ID Collected By:
Filter ID PI PE 1A PI PE 2A PI PE 3A Filter+ Solids - gms , /71 Time Collected:
Filter+ solids - gms /, /(,5g /. //l t 2J,,q6 1, 12;Z-7 2 / 01,50 C7. 1. /xIf , //q$ Filter Tare - gms 1677 Sample pH (Adjusted)
Filter Tare -gms j. Q 1 1i)31• 1. 115 3 ►D &9 SS f /off /.1o41 / 4 o Total Susp. Solids 713 Bkup Sample pH (Adj)
Total Suspnd. Solids x2 /2 x2 3y-72 52( /2 x2 a. /26 /2 / q Total Susp.Solids(x4) ksz V50 Nitric Acid to obtain ph<2
Conductivity
Mixed Liquor Solids Test Method: Std Methods 2510-B Cell Constant 4, 713 Analyzed By:
Sample Volume=25ml 1st - 8Hr 2nd - 81-ir 3rd - 8Hr Average Sample Source (All Units umhos/cm) Time Sampled Sample Temp °C Sample umho/cm Var.# cal umho/cm Conductivity
Crucible ID 1 2 3 Calibration 5000 umho std ,v 122 Q.C.
Crucible + Solids $"Dq147 . /8. 7/$ Verification 1000 umho std 123 1000,2000,5000+/-10%
Crucible Tare /1 rd C83 �J. '�a35 /ay�3 Verification 14.9 umho std �Z.a ,3 124 14.9 std. (5.1 to 40.7)
Solids Z.. 7 8 v47 Canton / .j ,25� 284 S.E. Dup Diff. <8.4 umho
(x4) = MLSS .2 z9oy Fiberville /Q 285 Cell Constant 4.75 to 5.25
Crucible + Ash /?, ZN 4 N , GS Sec. Effluent b 6.0 / 125 1,000,2,000,&5,000 Stds
Ash lq3 Sec Eff Dup 0'V Q 3 126 are purchased.
ppm Non-Volatile & 51,:2 08 Sec Eff Avg 0 -/YS 286 14.9 std. Made from
M LVSS a2 'l c g Mid Range 2nd Source FOR 2000 umho std 132 the 1,000 std.
Volatile 60. y
Blankets 1st -8Hr 2nd - 8Hr 3rd - 8Hr Target Avg = 80 to 120 Hood Face Velocities
Time 70o A 1100 A 300 P 700 P 1100 P 300 A Time A B C D
� 8 Y Feet/Minute 1
#4 Clarifier
#5 Clarifier 4- 7� 2
#6 Clarifier "� V 3

WWTP Laboratory Worksheet Date: f,,ij�;� 2 4 2 °
BOD (24 Hour Composites) Standard Method 5210 B
Time Put Up: o samplesourceNar.No. Blank /52 Standard /54 Acid Sewer /168 Acid Sewer Pri Effluent /56 Low Lift /58 LL Filtrate Sec Effluent Sec Effluent Sec Effluent /60 Sec Effluent
Put Up By: JJ f ml Sample 0 50 Seed/6 Std 30 Seed/3Smpl 30 Seed/5Smpl 5 3 5 50 150 200 250 /pillow
Initial D.O. By: 6 Bottle Intt.D.Oppm 9.00 81, 8.0`t' !tof S.o3 7Z2 t.Z�l .SG �s,Z 97Z
5 Day D.O. By ,.� No. MayD.O.ppm �� 3 � � �''� 3.9J �� I /4 '� 1� sy 3191' 70 9S `$L 118 3 0-7 / 711
Time Analyzed: 7 �,5 r" Sample SourceNar.No. Blank /53 Standard /55 Acid Swr Dup /169 Pri Eff Filtrate Pri Eff Dup /57 LL Dup /59 Low Lift Sec Effluent Sec Effluent SecEff Dup /61 SecEff Filtrate
Date Analyzed: 3 v1 ml Sample 0 30 Seed/6 Std 30 Seed/3Smpl 5 1 5 3 4 30 100 200 300
Calculated By: Bottle InILD.Oppm s.00 8.J3
8.ly Y Z , ?03 110.r 8 oZ �!S / $sip 8,Zsr
Checked By: QC: No. 5DayD.O.ppm 2 7 8A 3.ZZ /OX 3 g 7 !� .3 S 53 b g 60 3.�y �G 3 �f0 7� 7_ /05 3, !s3 �. I-
Ammonia Standard /48 T5 T6 T7 T7 T2 Stripper Feed Tank Sec Eff Spike /177
Time Preserved: ° 40 Seed/6 Std Time NH3 DO NH3 DO NH3 DO Time NH3 Time SFTI r SFT 200 Seed/6mL Spk
Preserved By: JUX 9 g ly 7 AM 3 �j, ( 9 AM 10 Seed/0.3 Smpl 10 Seed/0.5 Smpl t! 70
Preserved pH: !,s- 3.rD 11 AM 1 PM
Checked By: 3 PM 5 PM
7 PM 9 PM SFT SFT
11 PM 1 AM 10 Seed/0.4 Smpl 10 Seed/0.6 Smpl
3AM 5AM
Chk Stcl Pri Influent True Color
1.0 1 st 8hr 2nd 8hr 3rd 8hr
39 t. (el/ Ud
Color 100ml prepared sample Laboratory Control Std Mid Range Spectro Photometric Time: 5-
(24 Hour Composites) 2nd Source Verification std Time: sdi, Time: True Filtered Apparent(Unfittered) Std FOR FOR
Time Analyzed: Sample Source 100ppm 300ppm 900ppm 500ppm Low Lift Acid Swr SE 5AM 5AM Dup 5AM Avg SE 11AM 11AM Dup 11AMAv9 PE Turb Pr Eff PrICIEff Aerinf LL Acid Swr Sec.Eff. 500 Blank
Checked By: Sample pH I Z.0 7-7- "A, `�. . 7 & q 7- 9 /y,U . Z..
pH(24 Hour Composites) Adjusted Color pH , (p 7(P SE Avg 7- (P Cr
Analyzed By: Analysis ppm 140 I�(p 164 3y 0q , Lf .-/ 1153 2'1�l
Calculated By: X Factor / I 1 19 I I 1
Analyzed By: ' Sample ppm 2 D �9 tt l�f 0 � sDol" ZO R
Checked By: Variable No. 62 63 1 67 64 324 329 22/65 23/66 171 172 173 174 37 . 103 10 141 144 355 357 164 87 175
Nitrate Color Color Calibration Curve Dates Phosphate 1st 2nd 3rd Avg NPDES Reported
SE Color Spike Hach DR 3900 Color Q.C. Sec Eff P mg/I 0. 57 ow Q, The Analyst's Initials On This worksheet Certify That
Sample Source Spike S/N 1455680 All Stds +/- 10% P-std mg/I 03 :o3 The Analyst Has Done The Test To His/Her Ability
Sample pH #9017 Hi_color JuW017 S.E. Dup Diff<2.6mg/L New Pump Setting Q.C. Database
Adjusted Color pH Lo Color Hach#125 Test Method: NCASI 253 pH Grab Samples LL Acid Swr SE Process Control, Instrument Calibration
Analysis ppm Hach DR 3900 All Except PI New True Collected By: 1,ey evil ,jf and use
X Factor S/N 1505038 PI New True:NCASI 71.01 Time Collected: /DAP ,/DW°
Sample ppm #9017H1_colorJuWO17 Time Analyzed: 11 'D..� //Oaf, Sulfide 1st 2nd Eff Avg
Variable No. 180 Lo Color Hach#125 Analyzed By: A011 aoy eov Time 700 A 300 P T5 Avg�M` ster QC Signature: By signing this I verify that all QC parameters have been checked COD pH initial final Checked By: f Pri. Effl I a 1 0 T6 Avg