Appendix K
Water Sampling Data Record
26-Feb 27-Feb 28-Feb 1-Mar 2-Mar 3-Mar 4-Mar
WQM x 2 station
5-Mar 6-Mar 7-Mar 8-Mar 9-Mar 10-Mar 11-Mar
WQM x 2 station WQM x 2 station WQM x 2 station
12-Mar 13-Mar 14-Mar 15-Mar 16-Mar 17-Mar 18-Mar
WQM x 2 station WQM x 2 station WQM x 2 station
19-Mar 20-Mar 21-Mar 22-Mar 23-Mar 24-Mar 25-Mar
WQM x 2 station WQM x 2 station WQM x 2 station
26-Mar 27-Mar 28-Mar 29-Mar 30-Mar 31-Mar 1-Apr
WQM x 2 station WQM x 2 station
Friday
Saturday
Mai Po Nature Reserve Infrastructure Upgrade Project
Baseline Water Quality Monitoring (WQM) Schedule
March-2023
Sunday
Monday
Tuesday
Wednesday
Thursday
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Mai Po Nature Reserve lnfrastructure Upgrade Project
Water
Quality
Monitoring
-
Data
Record Sheef
Sampiing Date :
941-031202.3
Weather Condition : Cloudv
Station: Sluice Gate 7 Time: l2:30
Ambient
Temperature
(oC)
REMARK
ON-SITE
t.J
21.6
7.48
16.0
4.78
59.2
6.54
5.8
9.2
Ave.:
Ave.:
Ave.:
Ave.:
Ave.:
Ave.:
Ave.
Ave.
Ave.
1.2
21.5
7.48
16.0
4.80
59.5
6.s7
5.2
<5
1.3
2r.6
7.47
16.0
4.75
5 8.8
6.s 1
6.5
14
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.o.
(mg/L)
D.o.s.
(%)
Turbidiry
Q.{TU)
SS
(mg/L)
O&G
(mg/L)
Station: Sluice Gate 19
Time: 12:55
REMARKON-SITE
1.3
22.8
1.35
t3.7
3.96
49.9
14.8
<5
<5
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
1.3
22.8
7.35
13.7
3.93
49.5
14.8
<5
<5
1.3
22.8
7.34
13.6
3.98
50.2
t4.1
9.6
<5
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.O.
(mgil)
D.O.S.
(%)
Turbidity
(NTU)
SS
(mg/L)
o&G
(mg/L)
5C
,t
rY/
V />,c>9
Checked by
Date
')-",
lq/,a|"."
Lab
Operator
Date
/{
t$l
(/
I
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Checked
by
Date
tr<;-\
(i
-<
>7
Field
Operator
Date
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Mai Po Nature Reserve lnfrastructure Upgrade
Project
Water
Quality
Monitoring
-
Data Record Sheef
Sampling Date
Weather
Condition
Fine
Station:
Sluice Gate 7
Time:
Ambient Temperature
(oC)
25
14..45
REMARK
ON-SITE
i.3
22.5
7.93
1s.9
5.27
68.8
9.55
4.5
25
Ave.
Ave-
Ave.
Ave.
Ave
Ave.:
Ave.:
Ave.:
Ave.:
l.J
22.1
7.92
15.8
5.27
68. l
9.s0
4.3
29
1.2
22.8
1.94
I 5.9
5.31
69.4
9.s9
4.7
21
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.O.
(mg/L)
D.O.S.
(%)
Turbidity
g.fTU)
SS
(mg/L)
o&G
(mg/L)
Station:
Sluice Gate 19
Time:
REMARK
ON-SITE
1.2
22.2
8.3 8
14.3
7.82
I 03.9
86.7
69
12
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
1.1
22.0
8.31
t4.2
7.82
103.8
86.4
58
20
1.3
22.4
8.4s
14.4
7.81
104.0
86.9
80
<5
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.O.
(mg/L)
D.O.S.
(%)'
Turbidity
(NTU)
SS
(mg/L)
O&G
(mgil-)
TT
tvlV [",,r'..<
Checked bv
Date
\^-
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Lab Operator
Date
t/
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/
Checked by
Date
Wq
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>3
Field Operator
Date
\,",n",fif'
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Mai Po
Nature Reserve lnfrastructure Upgrade Project
Water
Quality
Monitoring
-
Data Record Sheef
Sampling
Date
Weather Condition Cloudv
Station: Sluice Gate
7 Time:
15:30
Ambient
Temperature
(oC)
REMARK
ON-SITE
1.3
z t.3
8.24
15.9
5.71
79.0
10.4
2.9
1l
Ave.:
Ave.:
Ave.:
Ave.:
Ave.:
Ave.:
Ave
Ave.
Ave.
1.3
27.2
8.24
15.9
s.69
78.7
10,4
1.6
17
1.3
zt.3
6.ZJ
15.9
5.73
79.2
10.3
4.1
<5
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.o.
(mgil-)
D.o.s.
(%)
Turbidity
QlfTU)
SS
(mg/L)
o&G
(mg/L)
Station:
SlurqeGale l9
Time:
15:45
REMARK
ON,SITE
1.4
26.5
7.85
1 3.0
4.42
59. I
15.4
6.6
16
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
1.3
26.5
1.84
12.9
4.43
59.3
15.3
6.5
6.3
1.4
26.4
1.85
13.0
4.40
s8.9
15.4
6.6
25
Depth
(rneter)
Temp.
("C)
pH
Salinity
(ppt)
D.O.
(mg/L)
D.o.s.
(%)
Turbidity
(l\lTU)
SS
(mg/L)
O&G
(mg/L)
-T/
\\-
i
,+/.F
I >n>.\
Checked by
Date
) .,^,
,+/*/,>
Lab Operator
Date
1y
rV /V lz\
Checked by
Date
\44
q-
7- >-]
Field
Operator
Date
b;
,E;,,'rl$
f..,trLri
1
R H ffi
g,:
f.ll;{ffi f': ts liR
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Mai Po Nature Reserve lnfrastructure Upgrade
Project
Water
Quality
Monitoring
-
Data Record Sheef
Sampling Date
Weather
Condition
Station: Sluice Gate 7
lo?/)o)?
l1
Ambient
Temperature
(oC)
Time
1 1:35
REMARK
ON-SITE
1.3
22.7
7.5',7
13.4
4.17
52.'7
47.2
A''t
14
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave
1.3
22.7
7.56
1 3.3
4.15
52.5
47.2
40
24
1.3
22.7
7.57
13.4
4.18
s2.9
47.1
44
<5
Depth
(meter)
Ternp.
(oC)
pH
Salinity
(ppt)
D.o.
(mg/L)
D.O.S.
(%)
Turbidity
(NTU)
SS
(mgil-)
o&G
(mgil)
Station: Sluice Gate 19
Time: 1 1:50
REMARK
ON-SITE
1.4
22.4
7.59
r 0.6
2.93
36.1
123
115
20
Ave
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
1.4
aaA
7.58
10.6
2.94
36.3
123
110
24
1.4
22.4
7.59
10.5
2.91
35.8
t22
120
15
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.o.
(mg/L)
D.O.S.
(%)
Turbidity
(NTU)
SS
(mg/L)
o&G
(mg/L)
-T/
\\_
r
9/u l>ru7.
Checked by
Date
'-')
tYl+
1,,
Lab Operator
Date
/r
tV lQlt\
Checked
by
Date
<@a-
tl- <
Field Operator
Date
b.*ss
B
"4,
{z
1'
H H ffi
ff
IH.LI
il.ffi
f":
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ET$.TH$TCON$ULT
LTD;
Mai Po
Nature Reserwe Infrastructure Upgrade
Project
Water
Quality
Monitoring
-
Data Record Sheef
Sampling
Date
Weather Condition
Station:
Sluice Gate 7
1410312023
Ambient
Temperature
(oC)
Time:
l2:40
REMARK
ON-SITE
1.3
21.6
1.47
16.0
4.78
s9.2
6.s4
18
29
Ave.:
Ave.:
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
1.3
2r.6
7.48
16.0
4.81
59.1
6.57
18
52
t.4
21.7
7.47
16.0
4.75
s8.3
6.52
I7
6.0
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.o.
(mg/L)
D.O.S.
(%)
Turbidity
Q\TU)
SS
(mg/L)
o&G
(mgil)
Station: Sluice
Gate 19
Time: 13:00
REMARK
ON-SITE
1.3
22.6
7.39
IJ.J
3.92
49.8
14.75
l5
210
Ave.
Ave.
Ave.
Ave.
Ave.
Ave
Ave.:
Ave
Ave.
1.3
22.8
7.35
13 .6
3.93
49.6
14.8
13
240
1.3
a"t A
7.44
13.1
3.9
r
50.1
14.7
17
180
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.O.
(mg/L)
D.o.s.
(%)
Turbidity
(NTU)
SS
(mg/L)
o&G
(me/L)
f
C
i+
l+ lt-),1,
L"{
l+l>.c>\.
Checked
by
Date
at-
ta/+1.,
Lab Operator
Date
/{
iv lQ />\
Checked
by
Date
ty'o"
\'
>-3
lu
-3,>9
Field Operator
Date
,b-#
l
-r#
''{"
r
t'
HHffiEEXIiT@T€€.I'RAE
ET$-THSTCONSULT
LTD.
Mai Po Nature Reserve Infrastructure
Upgrade
Project
Water
Quality
Monitoring
-
Data Record Sheef
Sampling
Date
Weather
Condition
Station:
SlupeGAg_Z
16103/2023
Time:
I 3:50
Ambient Temperature
(oC)
:
25
REMARK
ON-SITE
t.4
25.4
7.43
15.0
4.70
62.0
15.3
9.1
30
Ave.
Ave
Ave
Ave.
Ave.
Ave.:
Ave.:
Ave.:
Ave.:
1.4
25.4
7.43
15.0
4.68
61.1
15.3
8.3
22
1.3
25.4
7.42
15.0
4.72
62.2
15.2
9.8
38
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.o.
(mg/L)
D.o.s.
(%)
Turbidiry
(NTU)
SS
(mg/L)
O&G
(mg/L)
Station: Sluice Gate 19
Time
14:15
REMARK
ON-SITE
1.4
24.1
7.93
12.7
5.92
7 s.6
14.3
'7.5
9.5
Ave.:
Ave.:
Ave.:
Ave.:
Ave.
Ave.
Ave.
Ave.
Ave.
1.4
24.1
7.93
12.7
5.90
75.4
14.4
7.0
15
1.4
24.0
7.93
12.6
s.93
75.8
t4.2
7.9
<5
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.O.
(mgil.)
D.o.s.
(%)
Turbidity
(I,rTU)
SS
(mg/L)
o&G
(mg/L)
'-7
/
\L
L+/+i>n>L\
Checked bv
Date
)z-
tVls/,t
Lab
Operator
Date
,Y
lNiVl>)
Checked by
Date
a=:\
/1" <
-
2-4
Field
Operator
Date
".\,,''0.r.4{1n
'"'$,nr'r,.1,("
X:M
t-
HHffigt
}c.il
Ftffi ffi €'FRA A
ET$-TESTCONSUL? LTD.
Mai Po Nature Reserye Infrastructure
Upgrade Project
Water
Quality
Monitoring
-
Data Record Sheef
Sampling Date
18103/2023
Weather
Condition :
Eilg
Station: Sluice Gate 7 Time: 13:00
Ambient Temperature
(oC)
25
REMARK
ON-SITE
1.3
22.4
7.93
15.7
5.4
69.1
9.s5
42
59
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.:
Ave.:
Ave.:
Ave.
1.3
22.t
1.92
15.8
5.3 8
68.7
9.51
23
49
1.2
22.8
7.94
15.7
5.42
69.5
9.s9
60
68
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.O.
(mg/L)
D.o.s.
(%)
Turbidity
Q\rTU)
SS
(mg/L)
o&c
(mg/L)
Station:
Slurggcae 19
Time:
13:15
REMARK
ON.SITE
1.2
22.2
8.3 8
14.2
7.8
103.9
86.6
7.9
<5
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.:
Ave.:
Ave.:
Ave.
1.1
22.0
8.31
t4.1
7.79
103.8
86.4
6.6
<5
1.3
22.4
8.4s
14.4
7.81
104.0
86.9
9.1
<5
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.o.
(mg/L)
D.O.s.
(%)
Turbidity
(NTU)
SS
(mg/L)
O&G
(mg/L)
TC
t+@/41>t>7
Checked
by
Date
')
*1<1.,
Lab Operator
Date
{ /'>\
(,v
t
Checked
by
Date
/2
Field Operator
Date
\ H#{HEi).quffiHFfi aFRAFI
*.
ETS-TESTCONSUI-T LTD.
\''
Mai Po Nature
Reserve lnfrastructure Upgrade Project
Water
Quality
Monitoring
-
Data Record Sheef
Sampling Date 2t/03/2023
Weather Condition Fine
Station: Sluice Gate 7 Time l5:15
Ambient Temperatwe
(oC) 26
REMARK
ON.SITE
1.2
23.1
7.95
15.7
s.36
69.4
9.61
t45
4.3
Ave.:
Ave.:
Ave.
Ave.
Ave.
Ave-
Ave.
Ave.
Ave.
t.2
22.9
7.95
15.6
5.31
69.3
9.60
140
<5
1.1
23.4
7.96
15.8
5.42
69.6
9.6r
150
6.8
Depth
(meter)
Temp.
(oC)
pH
Salinity
(ppt)
D.o.
(mgll)
D.O.S.
(%)
Turbidity
(NTU)
SS
(me/L)
o&G
(mg/L)
Station: Sluice Gate 19 Time:
15:45
REMARK
ON-SITE
1.2
23.2
8.32
14.3
7.81
103.6
86.7
165
10
Ave.:
Ave.:
Ave.:
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
1.1
23.0
8.31
14.2
7.82
103.4
86.s
180
<5
1.3
23.4
8.33
14.5
7.81
103.9
86.9
150
2l
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.o.
(mg/L)
D.O.s.
(%)
Turbidity
(NTU)
SS
(rng/L)
O&G
(mgll)
rqlL{ l),o>\
Checked
by
Date
a.-
t\/u1",
Lab Operator
Date
(
r
t(il(t/>1
Checked by
Date
Dk\
>/-- 3
-
>2>
Field Operator
Date
All the data recorded on 21/03/2023 is taken out
as outlier which is not considered in the Action
and Limit Level calculation of water quality.
and Limit Level calculation of water quality.
as outlier which is not considered in the Action
All the data recorded on 21/03/2023 is taken out
h"m$
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T"ll"^rt1'
1
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)Tttrffi r*:
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ET$-THSTCON$UIT
LTD;
Mai Po Nature Reserye
lnfrastructure Upgrade Project
Water
Quality
Monitoring
-
Data Record Sheef
Sampling Date
Weather
Condition
Cloudv
Ambient Temperature
(oC)
Station: Sluice Gate
7 Time:
ll0Q
REMARK
ON-SITE
0.51
26.3
7.30
12.6
2.84
36.4
11.4
r04
t6.3
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.:
0.51
26.3
7.30
12.6
2.85
36.6
I 1.3
110
<5
0.50
26.3
7.29
12.6
2.82
36.2
11.4
99
30
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.o.
(mg/L)
D.o.s.
(%)
Turbidity
(NTU)
SS
(mg/L)
o&c
(mg/L)
Station: Sl[ice Gate
19
Time: l5.'20
REMARK
ON-SITE
0.53
25.8
7.31
12.5
1.82
24.4
118
98
9.4
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.:
Ave.:
Ave
0.53
25.8
7.31
12.5
1.80
24.2
lr7
96
l0
0.52
25.8
7.30
12.5
1.83
24.6
r18
100
8.8
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.o.
(mg/L)
D.o.s.
(%)
Turbidity
(NrTU)
SS
(mg/L)
o&G
(mg/L)
XC
(+/e
l\,o>r1,
Checked by
Date
?"-
t+1+/,,
Lab Operator
Date
tr
tv I Vlt\
Checked by
Date
&
Field Operator
Date
and Limit Level calculation of water quality.
as outlier which is not considered in the Action
All the data recorded on 23/03/2023 is taken out
\
H.#'EEh;qu #H F"1
€'FR
a
a
'\
ETS-TESTCONSUI-TLTD;
Mai Po Nature Reserye lnfrastructure
Upgrade
Project
Water
Quality
Monitoring
-
Data
Record Sheef
Sampling Date
25/O7120),7
Weather Condition :
Cloudv
Station:
S.lurscGafeZ
Time
Ambient Temperature
(oC)
25
REMARKON-SITE
0.51
25.1
7.30
8.60
2.72
34.7
94.8
142
50
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.:
0.51
25.1
7.30
8.6
2.73
34.8
94.7
145
53
0.50
25.1
7.29
8.6
2.71
34.5
94.8
138
47
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.o.
(mgll)
D.O.S.
(%)
Turbidity
(NTU)
SS
(me&)
o&c
(mg&)
Station:
S]ursg-]3alteL9
Time; 11:30
REMARK
ON-SITE
0.55
24.9
7.32
10.3
2.46
37.8
88.3
rT9
13
Ave.:
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
0.55
24.9
7.32
10.3
2.44
37.5
88.4
116
9.6
0.54
24.8
7.32
10.3
2.48
38.0
88.2
122
t7
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.o.
(mg/L)
D.O.S.
(%)
Turbidity
(NTU)
SS
(me/L)
o&G
(mg/L)
<(_
L+
l+ l>-W
Checked
by
Date
3"-
tulal.,,
Lab Operator
Date
:l
t,\
Checked
by
Date
-----'>-
\\
<,_
,}"r.3
.
>7
Field Operator
Date
All the data recorded on 25/03/2023 is taken out
as outlier which is not considered in the Action
and Limit Level calculation of water quality.
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E?S-TESTCONSULT LTD.
Mai Po Nature Reserye lnfrastructure Upgrade Project
Water
Quality
Monitoring
-
Data Record Sheef
Sampling Date
Weather Condition Drizzle
Station: Sluice Gate
7 Time: 1430
Ambient Temperature
(oC)
20
REMARK
ON-SITE
1.3
20.1
7.93
7.4
4.35
s0.0
JZ.J
88
7.8
Ave.:
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.:
Ave.
1.3
20.1
7.94
7.4
4.37
50. I
32.5
83
<5
1.2
20.r
7.92
7.4
+.J 5
49.6
32.1
92
12
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.o.
(mg/L)
D.O.s.
(%)
Turbidity
(l.{TU)
SS
(mgil-)
o&G
(mg/L)
Station:
Sluice Gate 19
Time:
4
REMARK
ON-SITE
1.1
20.8
7.88
6.8
1.94
22.5
60.6
108
43
Ave.:
Ave.:
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
Ave.
1.1
20.8
7.87
6.7
1.95
22.7
60.8
tt2
46
1.0
20.8
7.88
6.8
1.92
22.3
60.4
104
39
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.O.
(mg/L)
D.o.s.
(%)
Turbidity
(NTU)
SS
(mg/L)
O&G
(mg/L)
3(
iq-/
tt-
t>-o>3
Checked by
Date
f,--
w/q/"t
Lab Operator
Date
/{
t,'U / 0 /ti
Checked by
Date
)+-
\
- >3
Field Operator
Date
All the data recorded on 27/03/2023 is taken out
as outlier which is not considered in the Action
and Limit Level calculation of water quality.
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Mai Po Nature Reserve lnfrastructure
Upgrade
Project
Water
Quality
Monitoring
-
Data
Record Sheef
Sarnpling
Date : 2Jl_03_12023
Weather Condition : Cloudv
Station: Sluice Gate 7 Time: 12:10
Ambient Temperature
(oC)
20
REMARKON-SITE
1.3
20.7
7.24
7.5
5.92
68.9
46.3
25
19
Ave.
Ave.
Ave.
Ave.:
Ave.:
Ave.:
Ave.:
Ave.
Ave.
1.3
20.6
7.23
7.5
5.90
68.6
46.5
27
22
1.2
20.7
7.24
7.5
5.94
69.2
46.t
23
t6
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.o.
(mg/L)
D.o.s.
(%)
Turbidify
Q,rTU)
SS
(mg/L)
O&G
(mg/L)
Station: Sluice Gate
19
Time: 12:30
REMARK
ON-SITE
1.4
20.6
7.31
10.1
2.92
34.9
49.4
A','
15
Ave.
Ave.
Ave.
Ave
Ave.:
Ave.:
Ave.
Ave.
Ave.
1.3
20.6
7.30
10.1
2.91
J+. t
49.2
45
18
1.4
20.6
7.32
10.1
2.93
35.0
49.5
39
11
Depth
(meter)
Temp.
("C)
pH
Salinity
(ppt)
D.o.
(mg/L)
D.O.S.
(%)
Turbidity
0\fTU)
SS
(mg/L)
O&G
(mg/L)
)
(_-
t
tt-/
q-
|
>-->\
Checked by
Date
l"^t
tQ/u[zy
Lab Operator
Date
/r
tQlvl)i
Checked
by
Date
\2
>7
Field Operator
Date