NCG120055_MONITORING INFO_20180713

WSfI o
STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT N0.
DOC TYPE
❑HISTORICAL FILE
MONITORING REPORTS
DOC DATE
❑ JolO D 7
YYYYMMDD

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG120000
Date submitted 7/10/18
CERTIFICATE OF COVERAGE NO. NCG120055 SAMPLE COLLECTION YEAR 2018
FACILITY NAME Rockingham County Landfill SAMPLE PERIOD ® Jan -June ❑ July -Dec
COUNTY Rockingham or ❑ Monthly'— (month)
PERSON COLLECTING SAMPLES Steve VernonRECEIVED DISCHARGING TO CLASS ❑ORW ❑HQW []Trout ❑PNA
LABORATORY_Meritech, Inc,, Reidsville Lab Cert. # 165 ❑Zero -flow ❑Water Supply ❑SA
Comments on sample collection or analysis: SDO #1 and SDO #2 were L 13 ? li i18 ❑Other
not sampled due to no flow or discharge. __
CEN r ,t147 PLEASE REMEMBER TO SIGN ON THE REVERSE 4
DVtr;_`;.y Ir
Part A: Stormwater Benchmarks and Monitoring Results
❑ No discharge this period:2
Outfall No.
Date Sample
Collected
jmo/dd/yr)
24-hour rainfall
amount,
a
Inches
Chemical Oxygen Demand
Fecal Conform
Total Suspended Solids
Benchmarks ===>
-
-
120 mg/L
1000 count per 100 mL
100 mg/L or 50 mg/L4
SDO #1
5/30/18
0.54
25 mg/L
290 col per 100 mL
39.5 mg/L
SDO #2
5/30/18
0.54
111 mg/L
1030 col per 100 mL
21.3 mg/L
SDO #3
5/30/18
0.54
20mg/L
160 col per 100 mL
17.6 mg/L
SDO #4
5/30/18
0.54
60 mg/L
70 col per 100 mL
4.1 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfali, you must still submit this discharge monitoring report with a checkmark here.
3 The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
° See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Note: Results must be reported in numerical format. For example, do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -
numerical format. When results are below the applicable limits, they must be reported in the format "<XX mg/L" where XX is the numerical value of the
detection limit, reporting limit, etc. in mg/L. Conversely, where fecal coliform results exceed the dilution upper limit, report the result as ">XX".
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Permit Date: 11/1/2012-10/31/2017 SWU-248, last revised 10/25/2012
Page 1 of 2

Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Non -polar Q&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
-
I -
15 mg/L
100 mg/L or 50 mg/L°
6.0 — 9.0 SU
i
Footnotes from Part A also apply to this Part B i
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
I
I
I
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES El NO
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results (or at end of monitoring veriod
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617 I
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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."
(Signature of Permittee)
Permit Date:11/1/2012-10/31/2017
-L0_/i
(Date)
SWU-248, last revised 10/25/2012
Page 2 of 2
1

Meritech, Inc.
Environmental Laboratory
Laboratory Certification No. 165
Contact: Martie Neugent JUN 0 8 201$'
Client: Rockingham County Landfill
PO Box 132
Wentworth, NC 27375
Report Date: 6/5/2018
NPDES#: NCG120055
Date Sample Rcvd: 5/30/2018
Meritech Work Order #
05301817 Sample: SDO #1
5/30/18
Parameters
Results Analysis Date
Reportinig Limit
Method
COD
25 mg/L 5/30/18
15 mg/L
EPA 410.4
Total Suspended Solids
39.5 mg/l, 5/30/18
2.5 mg/L
SM 2S40 D
Fecal Caliform
290 col/100 ml 5/30/18
1 col/100 ml
SM 9222 1)
Meritech Work Order #
05301818 Sample: SDO #2 -
5/30/18
Par1�.
Results Analysis Date
Reporting Limit
Method
COD
111 mg/L 5/30/18
15 mg/L
EPA 410.4
Total Suspended Solids
21.3 mg/L 5/30/18
2.5 mg/L
SM 2540 D
Fecal Coliform
1030 col/100 ml 5/30/18
10 col/100 ml
SM 9222 1)
Meritech Work Order #
05301819 Sample: SDO #3 -
5/30/18
eararneterk
Result Analv§i-s Date
Reporter Limit
Method
COD
20 mg/L 5/30/18
15 mg/L
EPA 410.4
Total Suspended Solids
17.6 mg/L 5/30/18
2.5 mg/L
SM 2540 D
Fecal Caliform
160 col/100 ml 5/30/18
1 col/100 ml
SM 9222 D
Meritech Work Order #
05301820 Sample: SDO #4
5/30/18
Parameters
Results Analysis Date
Reporting Limit
Method
COD
60 mg/L 5/30/18
15 mg/L
EPA 410.4
Total Suspended Solids
4.1 mg/L 5/30/18
2.5 mg/L
SM 2540 D
Fecal Coliform
70 col/100 in] 5/30/18
9 col/100 ml
SM 9222 D
I hereby certify that I have reviewed and approve these data.
Laboratory Representative
642 Tamco Road, Reidsville, North Carolina 27320
tel.[phone] fax.[phone]

Chain of Custody Record (COC)
NPDES#: N L,er JaOC7 Jr
UentRX kr:Ngr_"'-1 Q,OgAW/ Phone .3 (a 7 S 9,,54
Address: Fax:
Email:[) tL%l 1g '� r k2-�
Proje�Ip� )n , NL, L45
P.O.#:
Attention: �:� Turn Around Time`
Flow would you like your report sent? RUSH work needs prior approval.
stcl10da s} -5�ax5 24-Q81-Irs
Circle afi that apply: Email (preferred), Fax, MailI--j
M E R ITEC H, INC.
ENVIRONMENTAL LABORATORIES
642 Tamco Rd. Phone: [phone]
Reidsville NC 27320 Fax: [phone]
Email: [e-mail]
www.meritechlabs.com
Sample Location and/or ID #
Sampling Dates & Times
person Taking Sample (Sign/print):
Lab Use Only
Start
End
Comp?
Grab?
a of
Cont.
Test(s)
Required
On Ice? Yes
/ No
pH OK?
Cl OK?
Date
Time
Date
Time
: �5
CC SS
�o:
J
5 6 -3
5-SG r6
S
r i 1)
, Q [
C-
7 � t C�
p 55
C
-rS c ECG WA m
C�
Temperature Upon Receipt:
G �
Method Of
Dechlorination (<0.5 Porn) of Ammonia, Cyanide, Phenol and TKN samples must be done in the field prior to preservation.
Shipment:
Comments:
Compositor #
Jug #
[� UPS
❑ Fed Ex
Are these results for regulatory purposes? Yes ri No ❑
Report results in: mg/L ❑ mg/kg ❑ ug/L ❑
Hand Delivery
Relinquished by
Received by: Date: rime:
❑ Other
Relinquished by: Date: Time:
Received by: Date: Time:
Relinquished by: Date: Time:
Re ed TN` rpat 7 iim
51TI

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG120000
Date submitted 4/14/17
CERTIFICATE OF COVERAGE NO. NCG120055 SAMPLE COLLECTION YEAR Z017
FACILITY NAME Rockingham County Landfill SAMPLE PERIOD ® Jan -June ❑ July -Dec
COUNTY Rockingham or []Monthly' month
PERSON COLLECTING SAMPLES _Steve Vernon i DISCHARGING TO CLASS ❑ORW ❑HQW [Trout ❑PNA
RE'
LABORATORY —Meritech, Inc., Reidsville Lab Cert. # 16S^ ❑Zero -flow ❑Water supply []SA
on sample collection or analysis: SDO ##1 and SDO #2 were APR 2 Z017 [:]Other
not sampled due to no flow or discharge.
CENTRAL RLES PLEASE REMEMBER TO SIGN ON THE REVERSE 3
DWR SECTION
Part A: Stormwater Benchmarks and Monitoring Results
❑ No discharge this period?'
outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches:'Chemical
Oxygen Demand
Fecal Coliform
Total Suspended Solids
Benchmarks =__>
-
-
120 mg/L
10W count per 100 mL
100 mg/L or 50 mg/L
SDO #1
0.73
SDO #2
0.73
SDO #3
3-14-17
0.73
40 mg/L
414 col per 100 mL
1SS mg/L
SOO 04
3-14-17
0.73
43 mg/L
<9 cal per 100 mL
4 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
'The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Note: Results must be reported in numerical format. For example, do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -
numerical format. When results are below the applicable limits, they must be -reported in the format, "<XX mg/L", where XX is the numerical value of the
detection limit, reporting limit, etc. in mg/L. Conversely, where fecal coliform results exceed the dilution upper limit, report the result as ">W.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Permit Date: 11/1/2012-10/31/2017 SWU-248, last revised 10/25/2012
Page 1 of 2

Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date Sample
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks
15 mg/L
100 mg/L or So mg/L
6.0 — 9.0 Su
Footnotes from Part A also apply to this Part B
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PARTA AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART It SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER ATANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an oriainal and one copy of this D including all "No Discharge" reports, within 30 d vs of receipt of the lab results for at end of monitorina Period
in the case of '"No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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."
(Signature of Permittee)
1_7
{Date)
Permit Date: il/1/2012-10/31/2017 SWU-248, last revised 10/25/2012
Page 2 of 2

Meritech, Inc.
Environmental Laboratory
i Laboratory Certification No. 165
Contact: Martie Neugent Report bate: 3/20/2017
Client: Rockingham County Landfill NPDES#: NCG120055
PO Box 132
Wentworth, NC 27375 Date Sample Rcvd: 3/14/2017
Meritech Work Order # 03141715 Sample: SDO 43 3/14/17
Parameters Result Analysis Date Reporting Limit Method
COD
40 mg/L
3/13/17
15 mg/L IPA 410.4
Total Suspended Solids
1.55 mg/L
3/15/17
2.5 mg/L SM 2540 D
Fecal Coliform
414 col/100 nil
3/14/17
1 col/100 m] SM 9222 D
Meritech Work Order # 03141716 Sample: SDO #4 3/14/17
Parameters Results Analysis Date Reporting limit Method
COD 43 mg/L 3/13/17 15 mg/L EPA 410.4
Total Suspended Solids 4 mg/L 3/15/17 2,5 mg/L SM 2540 D
Fecal Coliform <9 col/100 nil 3/14/17 9 col/100 m1 SM 9222 D
1 hereby certify that 1 have reviewed and approve these data.
Laboratory Representative
642 Tamco Road, Reidsville, North Carolina 27320
tel.[phone] fax.[phone]

5-4�e,6 Chain of Custody Record (COC)
NPDES#: b 0
�GPJIR r�t/' t�,•A�j L� Phone:)3L`,55A 5�`-5 —
Address:
}{ J �1 t t� Fax:
�r�Q O 'S(( Emaily)�Gia
Project:
Attention:fVV'a4I E Turn Around Time`
How would you like your repart sent? `RUSH work needs prior approval.
"„ 5�s) � 24
Circle all tha><apply: Email I referred) , Fax, Mail
dYIERITECHINC.Client.l�7�
ENVIRONMENTAL LABORATORIES
642 Tamco Rd. Phone: [phone]
i` Reidsville NC 27320 Fax: [phone]
Email: [e-mail]
www.meritechiabs.com
Sample Location and/or ID #
Sampling Dates &Times
Person Taking Sample (Sign/Print):
Lab use only
Start
End
Comp'
Grab.
#of
Cont.
Test(s)
Required
on Ice? Yes
/ No
pH OK?
Cl OK.
Date
Time
Date
Time
5 iJ
3YY-/7
5. 30
1 U�
s 0� a
3�y�
e,
13
N (3, F-low
G
'qol
3
F4`l.-
4 J{ j s S Uo
r
5 b p
3 Iy/7
1 W io
3
FQ (L, C•'� rn, S S Cr
—
Temperature Upon Receipt;
� LL
Method of
Shipment:
eechlorination (<0.5 ppm) of Ammonia, Cyanide, Phenol and TKN samples must be done in the field prior to preservation.
Comments:
Compositor #
#
UPS
Fed Ex
Are these resylts for regulatory purposes? Yes No �
II��Jug
Report results in: mg/L mg/kg t_..rug/L ,tr
Relinquished
Hand Delivery
by: Date. , Time: p,
R �'/t/ /]
Received by: Date: Trne:
Other Relinquished
Relinquished
by: Date: Time:
Received by: Date: Time;
by. Date: Time:
Re c b 7 ; (�a iTf -
JJJ