NCG140156_MONITORING INFO_20180305

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
/v A
DOC TYPE
❑ HISTORICAL FILE
I MONITORING REPORTS
DOC DATE
❑ E _ 05 _
YYYYM M DD

ANNUAL SUMMARY DISCHARGE MONITORING
REPORT DMR —WASTEWATER
IF� SUBMIT TO CENTRAL OFFICE*
General Permit No. NCG140000
Calendar Year 2017
_Report ALL WASTEWATER monitoring data on this form (include "No Flow" 1"No Discharge" and Limit Violations) from
the previous calendar vear to the DEQ by MARCH 1 of each near.
Certificate of Coverage No. NCG 140156
EI V ED
Facility Name: _ _Southern Concrete Materials MAR a aq M8
County: Buncombe nr�.FILES
Phone Number: (� DWR SECTICTotal no. of outfalls monitored 1
Certified Laboratory ETS Lab # 600
Lab #
Wastewater (WW) Discharge Outfall No. 1
Does this outfall discharge WW to SA waters? Yes ❑ No
Does this outfall discharge WW to SB or PNA waters? Yes ❑ No
Does this outfall discharge WW to HQW or ORW waters? Yes ❑ No
If so, what is the 7Q10 flow rate? or Tidally influenced waters, 7Q10 not available ❑
Does this outfall discharge WW to Trout (Tr) designated waters? Yes ❑ No
Were there any limit violations in the calendar year? Yes ❑ No
Outfall No.
Daily Flow Rate,
cfs
pH,
SU
TSS,
mg/1
SS,
mill
if applicable
Non -Polar O&G (EPA Method 1664
(SGT-HEM)), mg/l
Effluent
Limitations
Daily Maximum
Date
Sample
Collected,
molddl r
HOW or ORW
50% of 7010
Indicate NO FLOW It
applicable
freshwater
6.0-9.0
saltwater
o r
6.8-8.5
OWN
Standard
30
HQW
20
HOW IORW and Tr, or
PNA
1a
HQW, QRW, $A,
SB,PNA,orany
Trout
5
No Limit
Samples above Benchmark
subject to Tlerod Responses
15
312117
8.4
<5.0
<0,1
<5.0
513117
7.8
5.4
<0.1
<5.0
8/24/17
8.1
5.0
NA
<5.0
12/31/2017
No Flow
Permit Date 8/112017 — 6/30/2022
Last Revised 8-22-2017

Certificate of Coverage No. NCG 14 U ©M
C«M:ililyI[a]`
"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."
[Required by 40 CFR §122.22]
Signature
Date 3
Mail Annual Summary Wastewater DIVIR to the NCDEQ Central Office:
Note the address is correct — Central Files is housed in DWR (not DEMLR)
N.C. Department of Environmental Quality (DEQ)
Division of Water Resources
Attn: DWR Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Central Files Telephone [phone]
Questions? -Contact DEMLR Stormwater Permitting Staff in the Central Office at:
[phone]
_ Permit Date 811/2017 — 6/30/2022
Last Revised 8-22-2017

PROCESS WASTEWATER — Quarterly Discharge Monitoring Report
!s GENERAL PERMIT No. NCG140000
CERTIFICATE OF COVERAGE NO. NCG140156 SAMPLE COLLECTION YEAR: _2016
FACILITY NAME: _Southern Concrete Materials— Biltmore SAMPLE QUARTER: ❑Jul -Sept ❑Oct -Dec ❑Jan -March ®April -June
PERSON COLLECTING SAMPLES: _Jeff Lamm COUNTY: Buncombe
CERTIFIED LABORATORY:_ETS Lab # _600 PHONE NO. ( )
Rogers and Calcott Lab # _27 ADD TO LISTSERVE? ❑YfS [—]NO EMAIL:
LIMIT VIOLATIONS? YES ❑ NO ® DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA ❑Trout ®Other
OPTIONAL INFO:
Part A: Wastewater Monitoring Requirements
Outfall No.
Date Sample
Collected'
(mm/dd/yr)
Type of Wastewater
VE, RM, MD}x
pH
(standard)
Total Suspended
Solids
(mg/L)
Settleable
Solids
(mL/L)
TPH using
method ISi54A
SGT-HEM a
(mg/L)
Discharge
Duration
(minutes)
Total Flow
(gallons/day)7
-
-
-
6-91.4
30-"
53
(15)6
-
-
1
5-3-16
VE,MD, RM
8.1
11
<0.1
<0.5
180
1
v
1 If wastewater systems have not discharged in this quarter — report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above.
2 Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing Drum
Cleanout (MD)_ Report more than one type if the waste -stream is commingled.
3 If an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff
notifies you to continue monitoring.
4 pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters.
s TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications.
Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11
Page 1 of 2

6 Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action.
Flow rate can he measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A
NCAC 02B .0217 Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot
obtain a Stammer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ, and the DWQ Regional Office may require an annual flow
report on a case -by -case basis.
MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE") WITHIN 30 DAYS OF RECEIPT OF SAMPLE (OR
AT END OF MONITORING PERIOD IN CASE OF "NO FLOW") TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
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."
Permitteej
Permit Date: 7/1/2010-06/30/2015
5/24/2016
(Date)
Last Revised 07/13/11
Page 2 of 2

PROCESS WASTEWATER — Quarterly Discharge Monhitd'ring Report
�
GENERAL PERMIT NO. NCG140000 #� GOP
CERTIFICATE OF COVERAGE NO. NCG140156
FACILITY NAME: _Southern Concrete Materials - Biltmore
PERSON COLLECTING SAMPLES: _Jeff Lamm
CERTIFIED LABORATORY:_ETS Lab # _600
Rogers and Calcott Lab # _27
LIMIT VIOLATIONS? YES ❑ NO
Part A: Wastewater Monitoring Requirements
SAMPLE COLLECTION YEAR: _2016
SAMPLE QUARTER: [_]Jul -Sept ❑Oct -Dec
COUNTY: Buncorn
®Jan -March ❑April -June
PHONE NO. (—)
ADD TO LISTSERVE? [—]YES ONO EMAIL:
DISCHARGING TO CLASS: [:]SA ❑HQW ❑PNA ❑Trout ®Other.
OPTIONAL INFO:
putfall No.
Date Sample
Collected 1
(mm/dd/yr}
Type of Wastewater
(VERM
, , MD}�
pH
(standard}
Total Suspended
Solids
(mg/L)
Settleable
Solids
(mL/L)
TRH using
method 1664A
T-HE
SGT NEMb
Discharge
Duration
(minutes)
Total Flow
7
(gallons/day}
-
-
-
6-93A
303.s
53
(15)6
-
-
1
No flow
VE,MD
2016
DVV
1 If wastewater systems have not discharged in this quarter — report "No Flow" or "No Discharge" here. Please make sure to mark the sample quarter above.
z Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RNI), Mixing Drum
Cleanout (MD). Report more than one type if the waste -stream is commingled.
'if an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff
notifies you to continue monitoring.
4 pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters.
5 TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications.
Permit Date: 7/1/2010-06/30/2015 Last Revised 07/13/11
Page 1 of 2

6 Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
but irstl'ad is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action.
Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A
NCAC 0213.0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ and the DWQ Regional Office may require an annual flow
report on a case -by -case basis.
MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE") WITHIN 30 DAYS OF RECEIPT Of SAMPLE (OR
AT END OF MONITORING PERIOD IN CASE OF F "NO FLOW") TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
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."
of Permittee)
Permit Date: 7/1/2010-06/30/2015
(D te)
Last Revised 07/13/11
Page 2 of 2

STORMWATER DISCHARGE OUTFALL (SDO) - Semi -Annual MONITORING FORM
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF COVERAGE NO. NCG140156 SAMPLE COLLECTION YEAR: _2016
FACILITY NAME: _Southern Concrete Materials-Biltmore SAMPLING PERIOD: ® July -December ❑ January -June
PERSON COLLECTING SAMPLES _Jeff Lamm COUNTY Buncombe
CERTIFIED LABORATORY ETS Lab # 600 PHONE NO. ( )
Lab # ADD TO LISTSERVE? ❑YES ❑NO EMAIL:
OPTIONAL INFO: DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA []Trout ®Other
Part A: Stormwater Monitoring Requirements
Outfall No.
Date Sample
Collected
[mo/dd/yr OR
NO FLOW)'
pH
(Standard
Units}
TSS
(mg/L)
Event
Duration
[minutest'
Total a
Rainfall
[in}
In Tier 2
Monthly
�
Monitoring.
(y/n)
# of Months in Tier
2 Sampling2
-
-
6-92
1002.3
_
-
1
7-13-16
8.4
<5.0
75
0.1
N
N/A
N
N/A
I�r`1�1
FrI
rr
: +TRAL FILES
L
WR SECTION
1 If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here. Please make sure to mark the sample period above.
2 If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier 1 or Tier 2 responses in the General Permit. Tier 2
Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range.
s TSS benchmark values are 100 mg/l, except when discharging to ORW, HQW, Trout, and PNA waters where they are 50 mg/I.
"For each sampled measurable storm event the total precipitation must be recorded using data from an on -site rain gauge.
Permit Date: 7/1/2011-60/30/2015 Last Revised 7/13/11
Page 1 of 2

Part B: Vehicle Maintenance Activity Monitoring Requirements for facilities using > 55 gal of new motor oil/month —averaged over a calendar year.
Outfall
No.
Date Sample
Collected
(mo/dd/yr)1
PH
(standard
Units)
TPH using method
1664A SGT-HEM
(mg/L)
Total Suspended
Solids
(mg/L)
Event
Duration
(minutes)
Total
Rainfall a
(in)
New Motor Oil
Usage
(gal/month)
In Tier 2
Monthly
Monitoring?
(y/n)
# of Months
in Tier 2
Sampling2
6-92
152
1002,3
-
-
-
-
-
1
7-13-16
8.4
<5.0
<5.0
75
0.1
249
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES AT ANY ONE OUTFALL (INCLUDING VEHICLE MAINTENANCE)? YES ❑ NO
HAVE YOU CONTACTED THE REGION? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail Original and one copy of -this _D_MR (including all "No -Flow" & "No Discharge" reports) within 30 days of receipt of sample (or at end of monitoring period
in case of "No Flow") 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.
am aware that there are
(Signature of Permittee)
nt penaltiRs for submitting false information, including the possibility of fines and imprisonment for knowing violations."
Permit Date: 7/1/2011-60/30/2015
8/1/2016
(Date)
Last Revised 7/13/11
Page 2 of 2

- 1a
PROCESS WASTEWATER — Quarterly Discharge Monitoring Report
GENERAL PERMIT No. NCG140000
CERTIFICATE OF COVERAGE NO. NCG140156
FACILITY NAME: _Southern Concrete Materials — Biltmore
PERSON COLLECTING SAMPLES: _Jeff Lamm
CERTIFIED LABORATORY:_ETS Lab # _600
Rogers and Calcott Lab # _27
LIMIT VIOLATIONS? YES ❑ NO
Part A: Wastewater Monitoring Requirements
SAMPLE COLLECTION YEAR: _2016
SAMPLE QUARTER: ®Jul -Sept ❑Oct -Dec ❑Jan -March
COUNTY: Buncombe
PHONE NO. (T]
ADD TO LISTSERVE? ❑YES ZNO EMAIL:
DISCHARGING TO CLASS: ❑SA ❑HQW ❑PNA ❑Trout
OPTIONAL INFO:
[]April -June
®Other,
Outfall No.
Date Sample
Collected'
(mm/dd/yr)
Type of Wastewater
(VE, RM, MD)Z
pH
(standard)
Total Suspended
Solids
(mg/L)
Settleable
Solids
(mL/L)
TPH usingDischarge
method 1664A
SGT HEM6
(mg/L)
Duration
(minutes)
Total Flow
(gallons/day)7
-
-
-
6-93.4
3035
53
(15)6
-
-
1
7-6-16
MD , VE
7.8
32
<0.1
<5.0
240
1 If wastewater systems have not discharged in this quarter — report "No Flow' or "No Discharge" here. Please make sure to mark the sample quarter above.
2 Report the abbreviation for the type of Authorized Wastewater Discharges here: Vehicle and Equipment Cleaning (VE), Raw Material Stockpiles (RM), Mixing Drum
Cleanout (MD). Report more than one type if the waste -stream is commingled.
I if an effluent limit is exceeded twice in a row, the permittee is required to institute monthly monitoring for that parameter for six months, unless DWQ RO staff
notifies you to continue monitoring.
4 pH limits are 6-9 S.U. for wastewater discharges to freshwaters, and 6.8-8.5 S.U. for discharges to saltwaters.
5 TSS limits are 20 mg/L for wastewater discharges to HQW waters, 10 mg/L for Trout and PNA waters, and 30 mg/L for all other water classifications.
Permit Date:7/1/2010-06/30/2015
Last Revised 07/13/11 _
Page 1 of 2

e Process wastewater discharges shall only be monitored for TPH when commingled with stormwater discharges from VMA areas. TPH does not have a limit for wastewater,
but instead is subject to benchmarks and provisions of Part IV, Section A, including the Tiered Response Action.
7 Flow rate can be measured continuously or calculated. Flow limits for wastewater discharges to HQW waters shall be set to 50% of the Summer 7Q10 Flow as per 15A
NCAC 02B .0224. Permittees who discharge wastewater to HQW waters shall obtain a Summer 7Q10 flow and report this information to DWQ. If the permittee cannot
obtain a Summer 7Q10 flow for the receiving waters at the discharge location, the permittee shall notify DWQ and the DWQ Regional office may require an annual flow
report on a case -by -case basis.
MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE"] WITHIN 36 DAYS OF RECEIPT OF SAMPLE (OR
AT END OF MONITORING PERIOD IN CASE OF "NO FLOW") TO:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
[phone]
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
Permit Date:7/1/2010-06/30/2015
8/1/2016
(Date)
Last Revised 07/13/11
Page 2 of 2

STORMIMATER DISCHARGE OUTFALL (SDO) - Semi -Annual MONITORING FORM
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF COVERAGE NO. NCG140156
FACILITY NAME: _Southern Concrete Materials-Biltmore
PERSON COLLECTING SAMPLES _Jeff Lamm r
CERTIFIED LABORATORY ETS Lab # 600
Lab #
OPTIONAL INFO:
Part A: Stormwater Monitorine Requirements
SAMPLE COLLECTION YEAR: _2016
SAMPLING PERIOD: ❑ July -December
COUNTY Buncombe
PHONE NO. ( )
ADD TO LISTSERVE? ❑YES ❑NO EMAIL:
DISCHARGING TO CLASS: []SA ❑HCIW
® January -June
❑PNA []Trout ®Other
Outfall No.
Date Sample
Collected
(mo/dd/yr OR
NO FLOW)'
pH
(Standard
Units)
TSS
(mg/L]
Event
Duration
(minutes)
Total
Rainfall n
(in)
In Tier 2
Monthly
Monitoring?
(y/n)
# of Months in Tier
2 Sampling z
-
-
6-92
1002,3
_
-
1
2-23-2016
8.8
17
Click here to
enter- text.
0.50
no-
REC
MAR 1
CENTRA
U �r
1 If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here. Please make sure to mark the sample period above.
z If a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier 1 or Tier 2 responses in the General Permit. Tier 2
Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range.
3 TSS benchmark values are 100 mg/l, except when discharging to ORW, HOW, Trout, and PNA waters where they are 50 mg/I.
NED
1 2016
- FILES
CTION
Permit Date: 7/1/2011-60/30/2015 Last Revised 7/13/11
Page 1 of 2

r
v
Part B: Vehicle Maintenance Activity Monitoring Requirements for facilities using > 55 gal of new motor oil/month — averaged over a calendar year.
Outfall
No.
Date Sample
Collected
(mo/dd/yr)1
pH
(Standard
Units)
TPH using method
I664A SGT-HEM
(mg/L)
Total Suspended
Solids
(mg/L)
Event
Duration
(minutes)
Total
a
Rainfall
(in)
New Motor Oil
Usage
(gal/month)
In Tier 2
Monthly
Monitoring?
(y/n)
#I of Months
in Tier 2
Sampling2
6_92
152
1002,3
HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES AT ANY ONE OUTFALL (INCLUDING VEHICLE MAINTENANCE)? YES ❑ NO ❑
HAVE YOU CONTACTED THE REGION? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail Original and one coov of this DMR (includinp- all "No Flow" & "No Discharee" reports) within 30 days of receiat of sample (or at end of monitoring period
in case of "No Flow") to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST 51GN 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 th%W are signifif ant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of
(Date)
Permit Date:7/1/2011-60/30/2015
Last Revised 7/13/11
Page 3 of 2