HomeMy WebLinkAboutNCS000508_2021 DMR_20211229STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Permit Number N C S 0 0 0 5 0 8
SAMPLES COLLECTED DURING CALENDAR YEAR: 2021
(This monitoring report shall be received by the Division no later than 30 days from
the date the facility receives the sampling results from the laboratory.)
FACILITY NAME Piedmont Triad International Airport (GSO) 21P4E2
PERSON COLLECTING SAMPLE(S) Pilot Environmental, Inc. (pH, Turbidity, D.O.) B.J.Lineback; C.Carston
CERTIFIED LABORATORY(S) Pace Analytical Services Asheville (COD, N, P) Lab# 37712, 40
Pace Analytical Services Charlotte (oil & Grease) Lab# 37706, 53421 12
Pace Analytical Services Eden (T55, BOD) Lab# 37738, 633
Pace Analytical Services Indianapolis (Glycol) Lab#
Meritech, Inc. (Detergents) Lab# 165
ETT Environmental, Inc. (Acute Toxicity) Lab# 22
Part A: Specific Monitoring Requirements Period 4, De -Icing 2
COUNTY Guilford
PHONE NO. (336) 665-5600
SIGNATURE OF PERMITTEE OR DESIGNEE
REQUIRED.
46529
00400
00070
-
00310
00530
00610
00340
-
00630
00655
00552
00187
77023
-
-
Outfall
No.
Date Sample
Collected
m/d/yyyy
Flow
Total
Rainfall
inches
pH
Turbidity
NTU
Dissolved
Oxygen
mg/L
Oxygen
Demand
mg/L
Suspended
Solids (TSS)
mg/L
NH3 -
Nitrogen
mg/L
Oxygen
Demand
mg/L
Detergents
(MBAS)
mg/L
NO3+NO1 -
Nitrogen
mg/L
Phosphorus,
Total
mg/L
Oil &
Grease
mg/L
Acute
Toxicity
%
Ethylene
Glycol
mg/L
Propylene
Glycol
mg/L
Total Glycol
Applied
gallons
SD0004
12 12 2021
yes
0.14
6.85
10.07
ND
4.0
ND
28.3
<0.10
0.71
0.10
ND
>100%
ND
ND
350
SD006A
12 12 2021
yes
6.90
9.03
2.3
8.0
0.29
33.1
<0.10
0.23
0.11
N D
>100%
N D
N D
SDO16A
12 12 2021
yes
7.16
80.20
ND
30.0
ND
33.1
<0.10
0.36
0.11
ND
>100%
ND
ND
SDO024
12 12 2021
yes
7.04
8.35
ND
ND
ND
30.7
<0.10
0.11
0.12
ND
>100%
ND
ND
SDO026
12 12 2021
no
-
-
-
-
-
-
-
-
-
-
-
-
-
SDO027
12 12 2021
no
-
-
-
-
-
-
-
-
-
-
-
-
-
SDO030
12 12 2021
yes
7.09
2.98
ND
ND
ND
ND
<0.10
1.5
ND
ND
>100%
ND
ND
SDO033
12 12 2021
yes
7.25
4.04
2.6
2.7
ND
ND
<0.10
0.36
ND
ND
>100%
ND
ND
IS#01
12 12 2021
yes
7.48
4.74
17.14
>100%
IS#02
12/12/20211
yes
7.37
15.99
14.42
>100%
IS#05
12 12 2021
yes
6.99
19.22
12.91
>100%
IS#06
12 12 2021
yes
7.05
18.42
14.14
>100%
IS#07
12 12 2021
yes
7.08
6.16
14.24
>100%
IS#8A
12 12 2021
yes
6.98
7.28
14.27
>100%
IS#10
12 12 2021
yes
7.31
7.92
13.12
>100%
IS#11
112/12/20211
yes
1 7.08
12.64
1 13.51
>100%
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month?
(if yes, complete Part B)
STORM EVENT CHARACTERISTICS:
Date 12/112:54 through 12/1121:54
Total Event Precipitation (inches): 0.14
Event Duration (hours): 19 (only if applicable - see permit)
(if more than one storm was sampled)
Date
Total Event Precipitation (inches):
Event Duration (hours): (only if applicable - see permit)
r Yes G No
One signed copy of Discharge Monitoring Reports
(DMRs) shall be uploaded to NCDEQ via the
Supplemental Information Upload Form at
https://edocs.deq.nc.gov/Fonns/SW ProjectSubmittal
iviau one copy to:
Attention: Levi Hiatt, EIT
Assistant Regional Engineer
Land Quality Section, Winston-Salem Regional Office
Division of Energy, Mineral and Land Resources
North Carolina Department of Environmental Quality
450 West Hanes Mill Road, Suite 300
Winston-Salem, NC 27105-7407
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information
submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
/�hGlr 12/29/2021
(Signature of Permittee) (Date)
https://edocs.deq. nc.gov/WaterResources/Browse.aspx?id=328333
NC5000508 21P4E2_12/29/2021
Form SWU-247, last revised 611212015
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