NC0037125_Regional Office Historical File Pre 2018

State of North Carolina
Department of Natural Resources and Community Development
Division of Environmental .Management
512 North Salisbury Street • Raleigh, North Carolina 27611
ames G. Martin, Governor R. Paul Wilms
William W. Cobey, Jr., Secretary April 21, 1989 Director
Mr. Stephen H. Slough
Director of Public Utilities
P.O. Box 308
Concord, N.C. 28026
SUBJECT: -NPDES Permit No. NC0037125
City of Concord
Charlotte Motor Speedway
Cabarrus County
Dear Mr, Slough:
The Division of Environmental Management is in receipt of information which confirms
that the subject facility does not discharge to the surface waters of the State of North Carolina.
Due to this fact there is no need for this facility to have a NPDES Permit Therefore,
based on your request, NPDES Permit No. NC0037125 is hereby i.escinded effective
immediately. Should you wish at some future time to discharge to the surface waters, it will
require the issuance of a new discharge permit.
If you have any questions regarding this matter, please contact Mr. Arthur Mouberry at
919/733-5083.
Sincerely,
R. Paul Wilms
cc: Mr. Jim Patrick, EPA
Compliance
Mooresville Regional Office
Mr, John Campbell
Technical Services Branch
Permit File
Budget Office
P01110011 P7 Oren Pays
P,O, Box 27687, Raleigh., North Carolina 27611-7687 Telephone [phone]
An Frwal (Innnn,nin, C--9-

RED'WED
MAR
P
Departn3
98
State of North Carolina
Natural Resources and Community Development
Division of Environmental Management
512 North Salisbury, Street I Raleigh, North Carolina 27611
James G. Martin, Governor
S. Thomas Rhodes, Secretary March 3, 1988
Mr. Leonard B. Sossamon
City of Concord
PO Box 308
Concord, NC 28025
SUBJECT:
Dear Mr. Sossamon:
R. PauI Wilms
Director
NPDES No. NC0037125
Permit Modification
City of Concord.
Cabarrus County
On. February 5, 1988, the Division of Environmental Management
issued NPDES Permit No. NC0037125 to the City of Concord. A review of
the permit file has indicated that an error was inadvertently made in
the permit. Accordingly, we are forwarding herewith modifications to
the subject permit to correct the error. These permit modifications are
issued to assign the correct monthly average and weekly average effluent
limitations for NH3 as N and TSS for the non-event schedule of the
Charlotte Motor Speedway. The correct NH3 as N monthly average and
weekly average effluent limitations are 9.0 mg/1 and 14.0 sag,/1,
respectively. The correct TSS monthly average and weekly average
effluent ]imitations are 30.0 mg/1 and 45.0 mg/1, respectively.
Please find enclosed an amended page M3 which should be inserted
into your permit. The old M3 page should be discarded. All other
conditions and requirements of the original permit shall remain the same
and shall be in full effect. This permit modifications are issued
pursuant to the requirements of North Carolina General Statute 143-215.1
and the Memorandum of Agreement between North Carolina and the US
Environmental Protection Agency.
If any parts, measurement frequencies or sampling requirements
contained in this permit are unacceptable to you, you may request a waiver
or modification pursuant to Regulation 15 NCAC 2B .0508(b) by written
request to the Director identifying the specific issues to be contended.
Unless such request is made within 30 days following receipt of this
permit, this permit shall be final and binding. Should your request be
denied, you will have the right to request an adjudicatory hearing.
Pa llut n 'r'a°�=rrtaxcorr f gas
PO Box 27687„ Raleigh, Nort}r Carroiina 27611-7687
An Equal Opportunity Affirmative A�v
919-733.7Q15

Mr. Leonard B. Soasa on
Page Two
March 3, 1988
Please take notice that this permit is not transferable.. Part II,
8.2. addresses the requirements to be followed in case of change in
ownership or control of this discharge.
This permit does not affect the legal requirement to obtain other
permits which may be required by the Division of Environmental Management
or permits required by the Division of Land Resources, Coastal Area
Management Act or any other Federal or Local governmental permit that may
be required.
cc:
If you have any questions concerning this permit, please contac
Qvercash, at telephone number 919/733-5083.
Mr. Jim Patrick, EPA
Mooresville Regional 0f five
Compliance
Sincerely,
R. Paul Wiles

A.
EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS - Final (Annual non-event schedule
in effect except When conditions ofievent schedule
must be met).
During the period beginning on
the permittee is authorized to
Such discharges shall be limit
Effluent Characteristics
Kg/day (lbs/day
Monthly_Avg. Weekly_Avg.
Flow
BOD, 5Day,.20 C
TSS
NH3 as N
Fecal Coliform (geometric mean)
Fecal Coliform
Dissolved Oxygen (minimum)
Dissolved Oxygen
Temperature
Temperature
Residual Ch1 trine
Total Nitrogen (NO2 + NO3 + TKN)
Total Phosphorus
the effective of the permit
discharge from outfall seri
d and monitored by the perm
Dischar
ons
nd lasting until expiration
number - 002.
tee as specified below:
Other Units (Specify)
Monthly_AIL Weekly Avg.
0.10 MGD
17.0 mg/1
30.0 mg/1
9.0 mg/1
1000.0/100 ml
6.0 mg/1
*All stream samples shall be grab samples.
**Sample locations:
The pH shall not be less
and shall be monitored 2
- Effluent, 1 - Influent,
26.0 mg/1
45.0 mg/1
14.0 mg/1
2000.0/100 ml
6.0 mg/1
Monitoring. Requirements
Measurement
Fr ueen
Continuous
2/Month
2/Month
2/Month
2/Month
2/Month
Weekly
Weekly
Weekly
Weekly
Daily
Quarterly
Quarterly
Sample Sample
*TZps! **Locsti.
Recording. I or
Composite E
Composite E
Composite E
Grab E
Grab D
crab E
Grab D
Grab E
Grab, D
Grab E
Composite E
Composite E
Downstream of catchment pond, across road.
hen 6.0 standard units nor greater than 9.0 standard units
onth at the effluent by grab sample.
There shall be no discharge of floating solids or visible foam in other than trace amounts.

State of North Carolina
Department of Natural Resources and Community Development
Division of Environmental Management
512 North Salisbury Street • Raleigh, North Carolina 27611
R. Paul Wilms
James G. Martin, Governor February 19, 19 or tv,,,,etpu
S. Thomas Rhodes, Secretary Director
Mr. Leonard B. Sossamon, City Manager
City of Concord
P.O. Box 308
Concord, N.C. 28025
Dear Mr, Sossamon:
COMMUNJfyI 34;;';I:.
FIR 24 NPa
V4I!1fMftlifLqU RAM
Subject : Modification to NPDrb
Permit No. NC0037125
Cabarrus County
On February 5, 1988, the Division of Environmental Management issued NPDES
Permit No. NC0037125 to City of Concord. A review of the permit file has indicated
that an error was inadvertently made in the Permit. Accordingly, we are forwarding
herewith modifications to the subject Permit tocorrect the error. These Permit
modifications are. issued to assign the correct monthly average and weekly average
effluent limitations for NH3 as N are TSS. The correct NH3 as N monthly average and
weekly average effluent limitations are 9 mg/1 and 14 mgil, respectively. The correct
TSS monthly average and weekly average effluent limitations are 30 mg/I and 45 mg/1,
respectively.
Please. find enclosed an amended page 13 which should be inserted into your
Permit. The old page M3 should be discarded. All other terms and conditions
contained in the original Permit remain. unchanged and in full effect. The Permit
modifications are issued pursuant to the requirements of North Carolina General
Statutes 143-215.1 and. the. Memorandum of Agreement between North Carolina and the U.S.
Environmental Protection Agency.
If any parts, measurements frequencies or sampling requirements contained in
this permit are. unacceptable to you, you may request a waiver or modification pursuant
to Regulation 15 NCAC 2B .0508 (b) by written request to. the Director identifying the
specific issues to be contended. Unless such request is made within 30 days following
receipt of this permit, this permit shall be final and binding. Should your request
be denied, you will have the right to request an adjudicatory hearing.
Please take notice that this permit is not transferable. Part II, B.2
addresses therequirements to be followed in case of change in ownership or control of
this discharge.
Pollution Preriention Pays
PO Box 176$7, Raleigh, North Carolina 27611-7687 Tellephonc 919-733-7015
An Equal Opportunity Affirmative Action Employer

(2). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS Final - (Event schedule as specified below)
During the period beginning on the effective date of the permit and lasting until expiration, the
Permittee is authori?ed to discharge from outfall(s) serial number(s) 002. Such discharges shall be limited
and .monitored by the Permittee as specified. below:
Effluen'
Characteristi
Discharge Limitations Monitoring Requirements
lbs/day
.thly Avg. Weekly A
Flow
3OD, 5Day, 20 Degrees C
NH3 as N
TSS
Fecal Coliform (geometric mean)
Fecal Coliform.
Dissolved Oxygen (minimum)
Dissolved Oxygen
Temperature
Temperature
Residual Chlorine
Total. Nitrogen (NO2 + NO3 + TKN)
Total Phosphorous
Other Units (S
Monthly Avg.
0.10, MGD
17 mg/1.
9 mg/1.
30 mg/1.
1000/100 ml
6.0 tag/1
if
kly Avg.
26 mg/1
14 mg/1
45 mg/1
2000/100 ml
6.0 mg/I
* MYeu.
Frequ
Continuous
Daily
Daily
Daily
Daily
3/Week
Daily
3/Week
Daily
3/Week
Paily
Quarter
Quarter
y
y
t ** Sample *** Sample
IP Location
Recording
Composite
Composite
Composite
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Composite
Composite
I or E
E
E
E
E
D
E
D
E
D
E
E
E
Three time per week stream sampling frequency may reduced at each sampling station. to one time per week except during
the month of June, duly, August, and. September when the frequency must be no less than three times per week at each
station.
** All stream samples shall be grab samples.
I - Influent, E - Effluent, D - Downstream of Catchment Pond, Across Road
Event. Schedule - The monitoring requirements of this Schedule must be adhered to when any scheduled event can be
anticipated to increase the effluent flow to a level equal to or greater than 0.03 mgd. The increased monitoring shall
be started one (1) week prior to any scheduled event which meets the above criterion, and shall continue until the
facility has again reached pre -event levels of flow. Failure to follow the conditions of this schedule constitutes
noncompliance with a Permit requirement.
The pH shall not be less than 6.0 standard
at the effluent by grab sample.
nor greater than 9.0 standard units and shall be monitored daily
There shall be no discharge of floating solids or visible foam in other than trace amounts.

is permit does not affect the legal requirement to obtaln other permit high
may be required by the Division of Environmental Management dr permits , required by the
Division of Land Rsources, Coastal Area Management Act ly other Federal or Local
ental permit that may be recuir°ed.
gove
f you have a .ny questions concerning
Overcash ('1, 7-8.
Permit Fi
Compliance
rc, EPA
Regional tffi
Perms moda tion, la ease contact
Sin

CERTIFIED MAIL
RETURN RECEIPT REQUESTED
State of North Carolina.
ep nt of Natural Resources and Community Development
Division of Environmental Management
512 North Salisbury Street • Raleigh, North Carolina 27611
James G. Martin, Governor December 20, 1985 R. Paul Wilms
S. Thomas Rhodes, Secretary Director
DIVISION OF 'ENVIRONMENTAL MANAGEMENT
Mr. Wes Harris
Charlotte Motor Speedway
Post Office Box 600
Harrisburg, North Carolina 28075
Subject: Amendment of NPDES Permit
No. NC0037125
Charlotte Motor Speedway
C'abarrus County, North Carolina
Dear Mr. Harris:
There have been recent changes in regulations resulting in new minimum
monitoring requirements. We are transmitting herewith a copy of an amended Page
M3, reflecting the new requirements, which should replace the existing. M3 page
in the Permit. These modifications will become effective February 1, 1986.
All other terms and conditions contained in the original Permit remain
unchanged and in full effect. These modifications are issued pursuant to the
requirements of North Carolina General Statutes 143-215.1 and the Memorandum of
Agreement between North Carolina and the. U. S. Environmental Protection Agency.
If any parts, requirements, or limitations contained in these modifications
are unacceptable to you, you have the right to an adjudicatory hearing before a
hearing officer upon written demand to the Director within 30 days following
receipt of these modifications, identifying the specific issues to be contended.
Unless such demand is made, these modifications shall be final and binding.
If you have any questions concerning these modifications, please contact Mr.
Arthur Mouberry at telephone number 919/733-5083.
Sincerely,
R. Paul Wilms
cc: Mr. Gil Wallace, EPA
Moores v'lle Regional Supervisor
Pollution Prevention Pays
PO Box 27687, 1tal+ t, Nord, Carolina 27611.7687 Telephone 919,733-7015
An Equal Opportunity Affirmative Action Employer

L.)
A. (2). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS - Final
During the period beginning on the effective date
and lasting until expiration,
the permittee is authorized to discharge from outfall(s) serial number(s) 002.
Such discharges shall be limited and monitored by the permittee as specified below:
Effluent Characteristics Discharge Limitations
(lbslday)
Monthly Avg. Weekly Avg.
Flow
BOD, 5 Day, 20°C
NH3 as N
TSS
Fecal Coliform (geometric mean)
Fecal Coliform
Dissolved Oxygen (minimum)
Dissolved Oxygen
Temperature
Temperature
Residual Chlorine
Total Nitrogen
Total Phosphorous
Menito in
Other -Units (Specify) Measurement
Monthly Avg. Weekly Avq -Frequency
0.10 MGD
17 mg/1
9 mg/1
30 mg/I
1000/100m1
6.0 mg/1
26, mg/1
14 mg/1
45 mg/1
2000/100m1
6.0 mg/i
Continuous
Daily
Daily
Daily
Daily
3/Week
Daily
3/Week
Daily
3/Week
Daily
Quarterly
Quarterly
Recording
Composite
Composite
Composite
Grab
Grab
Grab
Grab
Grab
Grab
Grab,
Composite
CompoStte
nts
*** S„
Loca
or E
E
E
U,D
E
0,D
E
U,D
E
E
E
*Three times per week stream sampling frequency may be reduced at each sampling station to one time per week
except during, the months of June, July, August, and September when the frequency must be no less than three
times per week at each station -
**All stream samples shall be grab samples-
***I=Influent, E=Effluent, U=Upstream, D=Downstream
The pH shall not be less than 6.0 standard units nor greater than9.0 standard units and
shall be monitored daily at the effluent by grab samples.
There shall be no discharge of floating solids or visible foam in other than trace amounts.
":1
CIO g.

ar
State of North Carolina
Department of Natural Resources and Community Development
Mooresville Regional Office
G. Martin, Governor
Mr. Wes Harris
Charlotte Motor Speedway
P. O. Box 600
Harrisburg, N. C. 28075
Dear Mr. Harris:
S. Thomas Rhodes, Secretary
DIVISION OF ENVIRONMENTAL MANAGEMENT.
December 11, 1985
Subject: Amendment of NPDES Permit No. NC0037
Charlotte Motor Speedway
Cabarrus County, North Carolina
There have been recent changes in regulations resulting in new minimum monitoring
requirements. A draft copy of an amended M-3 page of the NPDES Permit reflecting
the new requirements for the wastewater discharge is enclosed. A request has been
forwarded to our Raleigh Office for amendment of the Permit to reflect the changes.
You will be advised if these amendments are adopted.
If you should have any questions concerning this matter or require additional
information, please do not hesitate to contact Mr. Monty Payne or me.
Enclosure
cc: Mr. Jim Patrick, EPA
Cabarrus County Health Department
P:pb
Sincerely,
onald L. McMillan
Regional Supervisor
919 North Main Street, PO Box 95(i, Moortisville, NC 28115-0950 • Telephone [phone]
M Nog Ctoottimity Affittititi*

A. (2). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS - Final
Effluent Charac
During the period beginning on the effective date and last
the permittee is authorized to discharge from outfali(s) serial number(
Such discharges shall be limited and monitored by the permittee as spec
tics
ng until ea pirate n,
002.
fled below:
Discharge Limitations Monito
K day (lbs/da ) Other•Un
ek Avg. Monthly Avg.
Flow
BOD, 5 Day, 200C
NH3 as N
TSS
Fecal Coliform (geometric mean)
Fecal Coliform
Dissolved Oxygen (minimum)
Dissolved Oxygen
Temperature
Temperature
Residual Chlorine
Total Nitrogen.
Total Phosphorous
s (Specify) Measurement
Weekly Avg. Trequency
0.10 MGD
17 mg/1 26 mg/1
9 mg/1 14 mg/1
30 mg/1 45 mg/1
1000/100m1 2000/100ml
6.0 mg/1 6.0 mg/1.
*Three times per week stream sampling frequency may be reduced
except during the months of June, July,, August, and September
times per week at each station.
**A11 stream samples shall be grab samples.
***I.Influent, E=Effluent, U'Upstream, D=Downstream
Weekly
Daily
Daily
Daily
Daily
3/Week
Daily
3/Week.
Daily
3/Week
Daily
Quarterly
Quarterly
ing R�equ
ements
Instantaneous
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Location
I or E
I,E
E
E
E
U,D
E
U,D
E
U,D
E
E
E
at each sampling station to one time per week
when the frequency must be no less than three
The pH shall not be less than 6.0 standard units nor greater than 8.5 standard units and
shall be monitored daily at the effluent by grab samples.
There shall be no discharge of floating solids or visible foam in other than trace amounts.

State of North Carolina
Department of Natural Resources and Community Development
Mooresville Regional Office
James G. Martin, Governor
S. Thomas Rhodes, Secretary
Mr. Wes Harris
Charlotte Motor Speedway
Post Office Box 600
Harrisburg, North Carolina 28075
Albert F. Hilton, Regional Manager
DIVISION OF ENVIRONMENTAL MANAGEMENT
March 27, 1986
Subject: Amendment of NPDES Permit
Charlotte Motor Speedway Wastewater Treatment Plant
NPDES Permit No. NC 0037125
Cabarrus County, N. C.
Dear Mr. Harris:
There have been recent regulation changes resulting in new minimum monitoring
requirements- A draft copy of amended. M-3 pages of the NPDES Permit reflecting
the new dual monitoring requirements for the wastewater discharge is enclosed.
A request has been forwarded to our Raleigh Office for amendment of the Permit
to reflect the changes. You will be advised if these amendments are adopted.
If you should have any questions concerning this matter, or require
additional information, please do not hesitate to contact Mr. Richard Bridgeman
or me at telephone number [phone].
Enclosure
cc: Mr. Jim Patrick, ERA
Cabarrus County Health. Department
Sincjre1y,
A7
Ronald L. McMillan
Regional Supervisor
919 North Main Street, P.O. Box 950, Mooresville, N. 28115-0950 • Telephone [phone]
An Equal Opportunity A madv Action Employer

x
w
A. (2). EFFLUENT LIMITATIONS AND MONITORING REQUItEMENTS - Final (Event schedule as specified belo
Effluent Charac
During the period beginning on effective date and lasting until expiration,
the permittee is authorized to discharge from outfall(s) serial number(s) 002.
Such discharges shall be limited and monitored by the permittee as specified below:
stics
Mon
Discharge Limitations
Kg/day (lbs/day�r)
vWeekly Avg.
Flow
BOD 5-Day, 20°C
NH as N
TS�
Fecal Coliform (geometric mean
Fecal Coliform
Dissolved Oxygen (minimum)
Dissolved Oxygen
Temperature
Temperature,
Residual Chlorine
Total Nitrogen
Total Phosphorous
Other -Units (Specify)
Monthly Avg. weekly Avg.
0.10 MGD Continuous
17 mg/1 26 mg/ i Daily
9 mg/1 14 m,g/l Daily^
30 mg/1 45 mg/1 Daily
1000/100 ml 2000/100 mi Daily
3/Week
6.0 mg/1 6.0 mg/1 Daily
Monitoring ie uir merits
Measurement
Frequency
3/Week
Daily
3/Week
Daily
Quarterly
Quarterly
Recording
Cramp©site
Composite
Composite
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Composite
Composite
Samle
Locat on
I or E
E
E
E
E
U, D
E
U, D
E
U, D
E
E
E
*Three times per week stream sampling frequency may be reduced at each sampling station to one time per week except during.
the months of June, July, August, and September when the frequency must be no less than three times per week at each
station.
**All stream samples shall be grab samples. ***I -Influent, E-Effluent, U-Upstream, D-Downstream
Event Schedule - The monitoring requirements of this Schedule must be adhered to when any scheduled event can be anticipated
to increase the effluent flow to a level equal to or greater than 0.01 mgd. The increased monitoring shall be started one
(1) week prior to any scheduled event which meets the above criterion, and shall continue until the facility has again
reached pre -event levels of flow. Failure to follow the conditions of this schedule constitutes noncompliance
with a 'Permit requirement.
The pH shall not be less than 6•© standard units nor greater than 9.0 standard units and
shall be monitored daily at the effluent by grab samples.
There shall be no discharge of floating solids or visible foam in other than trace amounts.

w
A. (2). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS - Final (Annual non-event schedule in effect except
conditions of event schedule must be met).
During the period beginning on the effective date and lasting until expiration,
the permittee is authorized to discharge from outfall(s) serial number(s) 002.
Such discharges shall be limited and monitored by the permittee as specified below:
Effluent Characteristics Discharge Limitations
Kgdd. (lbs/day)
Monthly vg. Weekly Avg.
Flow
DOD, 5-Day, 20°C
NU, as N
TS
Fecal Coliform (geometric mean)
Fecal Coliform
Dissolved Oxygen (minimum
Dissolved Oxygen
Temperature
Temperature
Residual Chorine
Total Nitrogen
Total Phosphorous
**A11 stream samples shall be grab sartpies
***'1-Influent, E-Effluent, U-Upstream, D-Downstream
Other•Un'
Month ty Avg.
0.10 MGD
17 mg/1,
9 mg/1
30 mg/1
100/100 ml
6.0 mg/1
s (Specify)
Weekly Avg.
26 mg/1
14 mg/1
45 mg/1
200/100 ml
6.0 mg/1
Monitarin '`wr+ uire
relent
Frequency
Continuous
2/Month
2/Month
2/Month
2/Month
2/Month
Weekly
Weekly
Weekly
Weekly
Daily
Quarterly
Quarterly
**
avit
Recording
Composite
Composite.
Composite
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Composite
Composite
The pH shall not be less than 6.0 standard units nor greater than 9,0 standard units and
shall be monitored 2/Month at the effluent by grab samples.
There shall be no discharge of floating solids or visible foam in other than trace amounts.
Sam le
Location
1 or E
E
E
E
E
U, D
E
U, D
E
U, D
E
E
E

North Carolina Department of Natural
Resources &Community Development
James B. Hunt, Jr , Governor James A. Summers, Secretary
Mr. Wes Harris
Charlotte Motor Speedway
P. 0. Box 600
Harrisburg, NC 28075
April 2, 1984
DIVISlON OF
ENVIRONMENTAL
MANAGEMENT
Robert F. Helms
Director
Telephone 9,19 733-701'13
Subject: Permit No. NC0037125
Charlotte Motor Speedway
Cabarrus County
Dear Hr. Harris:
In accordance with your application for discharge permit received
December 21, 1983, we are forwarding herewith the subject State - NPDES
permit. This permit is issued pursuant to the requirements of North
Carolina General Statutes 143-215.1 and the Memorandum of Agreement be-
tween North Carolina and the U. S. Environmental Protection Agency dated
December 6, 1983.
If any parts, requirements, or limitations contained in this permit
are unacceptable to you, you have the right to an adjudicatory hearing.
before a hearing officer upon written demand to the Director within 30
days following receipt of this permit, identifying the specific issues
to be contended. Unless such demand is made, this permit shall be final
and binding.
Please take notice that this permit is not transferable. Part II, 8.2.
addresses the requirements to be followed in case of change in ownership or
control of this discharge.
Thispermit does not affect the. legal requirement to obtain other permits
which may be required by the. Division of Environmental Management. If you
have any questions concerning this permit, please contact Ms. Helen S. Fowler,
at telechone number 919/733-5083.
cc: Mr. :17 7a-7.71:M.
9ocre2v0lie
Sincerely yours,
Original Signed 3y
FORREST R. WESTALL
FOR
el -
acx 2.7687 N Z761
E.grier Oectierruniriw ,4ttUtratfvf? ACD1On Errpoty'er

Permit No.x NC0037.125
STATE OF NORTH CAROLINA
,DEPARTMENT OF NATURAL RESOURCES & COMMUNITY DEVELOPMENT
DIVISION OF ENVIRONMENTAL MANAGEMENT
P ERM IT
To Discharge Wastewater Under the NATIONAL
POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provisions of North Carolina General Statute 143--215.1,
other lawful standards andregulations promulgated and adopted by the North Carolina
Environmental. Management Commission, and the Federal Water Pollution Control Act, as
amended,
Charlotte. Motor Speedway, Inc.
hereby authorized to discharge wastewater from a facility located at
Harrisburg
Cabarrus County
to receiving waters designated an unnamed tributary to Rocky River in the Yadkin
River Basin
an accordance with effluent limitations, monitoring requirements, and other
conditions set forth. in Parts I, II, and III hereof.
�s permit snail 'become effective April 2, 1984
This permit and the authorization to discharge shall expire at midnigh
on March 31, 1989
igned t` i,s day
1984
Original
FORREST R, WESTAL_
ector
Divisicn of Environmentai Manaaemeru
By AutzGrt of t^e Fnv ronmenta
Management Commission

Pecs a.t No. NC0037125
SUPPLEMENT TO PERMIT COVER SHEET
Charlotte Motor Speedway, Inc.
is hereby authorized to:
Enter into a contract for construction. of addit
treatment facilities, and
a
astewater
2. Make an outlet into an unnamed tributary to Rocky River (002), and
Continue to operate the existing septic tank, subsurface sand filter
system followed by tablet disinfection (001), and after receiving
an Authorization to Construct from the Division of .Environmental
Management, construct and operate additional wastewater treatment
facilities (002) necessary to comply with the final effluent
limitations contained in this Permit, located at Harrisburg (note
Part III, Condition C of this Permit), and
4. Discharge from said treatment works into an unnamed tributary to
Rocky River which is classified Class "C" waters.

A. (I). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS - Final
During the period beginning, on the effective date and lasting until expiration,
the permittee is authorized to discharge from outfall(s) serial number(s) 001.
Such discharges shall be limited and monitored by the permittee as specified below:
Effluent Characteristics Discharge Limitations
Month
Flow
BOD, 5Day, 20°C
NI-13 as N
TSS 30 mg/1
Fecal Coliform (geometric mean) 1000/100ml
Settleable Matter
Dissolved Oxygen (minimum) 6.0 mg/1
K day (lbs/day)
Monitoring Requirements
Other -Units (Specify) *Measurement Sample
vg. Weekly Avg. Monthly Avg. Weekly Avg. Frequency Type
0.01 MGD
30 mg/1
*Samples shall be taken daily during periods of discharge.
45 mg/I
14 mg/1
45 mg/1
2000/100ml
6.0 mg/1
Instantaneous
Grab
Grab
Grab
Grab
Grab
Grab
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units and
shall be monitored at the effluent by grab samples during periods of discharge.
There shall be no discharge of floating solids or visible foam in other than trace amounts.
Sample
Location
Effluent
Effluent
Effluent
Effluent
Effluent
Effluent
Effluent

3
A. (2). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS — Final
During the period beginning on the effective date and lasting until expiration,
the permittee is authorized to discharge from outfall(s) serial number(s) 002.
Such discharges shall be limited and monitored by the permittee as specified below:
Effluent Characteristics Discharge Limitat ions Monitoring Requirements
Kg/day (lbs/day) Other Units (Specify) *Measurement **Sample ***Sample
Monthly Avg. Weekly Avg. Monthly Avg. Weekly Avg. Frequency Type Location
Flow 0.10 MGM Weekly
HOD, 5Day, 20°C 17 mg/1 26 mg/1 Quarterly
NH3 as N 9 mg/1 14 mg/1 Quarterly
TSS 30 mg/1 45 mg/1 Quarterly
Fecal Coliforrn (geometric mean) 1000/100ml 2000/100m.1 Quarterly
Dissolved Oxygen (minimum) 6.0 mg/1 6.0 mg/1 Weekly
Settleable Matter Weekly
Grab
Grab
Grab
Grab
Grab
Grab
aneous I or E
I,E,D
I,E
I,E
E,D
E,D
E
*Daily stream sampling frequency may be reduced at each sampling station to one time per week except during
the months of June, July, August, and. September when the frequency must be no less than three times per
week at each station.
**A11 stream samples shall be grab samples.
***I=influent, E=Effluen't, U=Upstream, D=Downstream
The pH shall not be less than 6.0 standard units nor greater than 8.5 standard units and
shall be monitored weekly at I,E,D by grab samples.
There shall be no discharge of floating solids or visible foam in other than trace amounts.

Part I
Permit No. NC
SCHEDULE OF COMPLIANCE
1. The permittee shall achieve compliance with the effluent limitations
specified for discharges in accordance with the following schedule:
No later than 14 calendar days following a date identified in the above
schedule of compliance, the permittee shall submit either a report of
progress or, in the case of specific actions being required by identified
dates, a written notice of compliance or noncompliance. In the latter
case, the notice shall include the cause of noncompliance, any remedial
actions taken, and the probability of meeting the next scheduled requirement.
M 4 & I 4

Part I
Permit No. NC
"Act" used herein means the Federal Water Pollution, Control Act, As Amended.
"DEM" used herein means the Division of Environmental Management of the
Department of Natural Resources and Community Development.
"EMC" used herein means the North Carolina Environmental Management Commission.
. MONITORING AND REPORTING
1. Representative Sampling
Samples and measurements taken as required herein shall be represem
of the volume and nature of the monitored discharge.
a
e
2. Reporting
Monitoring results obtained during the previous month(s) shall be
summarized for each month and reported on a Monthly Monitoring Report
Form (DEM No. MR 1.0, 1.1, and 1.4) , postmarked no later than the
45th day following the completed reporting period.
The first report is due on . Duplicate signed copies of
these, and all other reports required herein, shall be submitted to
the following address:
Division of Environmental Management
Water Quality Section
Post Office Box 27687
Raleigh, North Carolina 27611
3. Definitions
a. The monthly average, other than for fecal colifarm bacteria, is the
arithmetic mean of all the composite samples collected in a one -
month period. The monthly average for fecal coliform bacteria is
the geometric mean of samples collected in a one -month period.
b. The weekly average, other than for fecal coliform bacteria, is the
arithmetic mean of all the composite samples collected during a
one -week period. The weekly average for fecal coliform bacteria
is the geometric mean of samples collected in a one -week period.
c. Flow, M3/day (MGD): The flow limit expressed in this permit is the
24 hour average flow, averaged monthly. It is determined as the
arithmetic mean of the total daily flows recorded during the calendar
month.
d. Arithmetic Mean: The arithmetic mean of any set of values is the
sureation of the individual values divided by the number of individual
values.
M 5

Prt 1
Permit No. NC
e. Geometric Mean: The geometric mean of any set of values is the
Nth root of the product of the individual values where N is equal
to the number of individual values. The geometric mean is equiva-
lent to the antilog of the arithmetic mean of the logarithms of
the individual values. For purposes of calculating the geometric
mean, values of zero (0) shall be considered to be one (1).
g•
Composite Sample: A "composite sample" is any of the following:
()
Not less than four influent or effluent portions collected
at regular intervals over a period of 24 hours and composited
in proportion to flow.
(2) Not less than four equal volume influent or effluent portions
collected over a period of 24 hours at intervals proportional
to the flow.
(3) An influent or effluent portion collected continuously over
a period of 24 hours at a rate proportional to the flow.
Grab Sample: A "grab sample" is a single influent or effluent
portion which is not a composite sample. The sample(s) shall be
collected at the period(s) most representative of the total discharge.
4. Test Procedures
Test procedures for the analysis of pollutants shall conform to the EMC
regulations published pursuant to N. C. G. S. 143-215.63 et seq, The
Water and Air Quality Reporting Act, and to regulations published pursuant
to Section 304(g), 33 USC 1314, of the Federal Water Pollution Control Act
As Amended, and Regulation 40 CFR 136,
5. Recording Results
For each measurement or sample takeL pursuant to the requirements of
this permit, the permittee shall record the following information:
a. The exact place, date, and time of sampling;
b. The dates the analyses were performed; and
c. The person(s) who performed the analyses.
M6

PART'
Permit No. NC
6. Additional Monitoring by Permittee
If the permittee monitors any pollutant at the location(s) designated
herein more frequently than required by this permit, using approved
analytical methods as specified above, the results of such monitoring
shall be included in the calculation and reporting of the values required
in the Monthly Monitoring Report Form (DEM No. MR 1.0, 1.1, and 1.4)
Such increased frequency shall also be indicated. The DEM may require
more frequent monitoring or the monitoring of other pollutants not
required in this permit by written notification.
7. Records Retention
All records and information resulting from the monitoring activities
required by this Permit including all records of analyses performed and
calibration and maintenance of instrumentation and recordings from
continuous monitoring instrumentation shall be retained for a minimum of
three (3) years, or longer if requested by the Division of Environmental
Management or the Regional Administrator of the Environmental Protection
Agency.
PA 7

PART LL
Permit No. NC
A. MANAGEMENT REQUIREMENTS
1. Change in Discharge
All discharges authorized herein shall be consistent with the terms and
conditions of this permit. The discharge of any pollutant identified
in this permit more frequently than or at a level in excess of that
authorized shall constitute a violation of the permit. Any anticipated
facility expansions, production i creases, or processmodifications which
will result in new, different, or increased discharges of pollutants must
be reported by submission of a new NPDES application or, if such changes
will not violate the effluent limitations specified in this permit, by
notice to the DEM of such changes. Following such notice, the permit
may be modified to specify and limit any pollutants not previously limited.
2. Non compliance Notification
If, for any reason, the prmittee does not co ply with or will be unable
to comply with any effluent limitation specified in this permit, the per-
mittee shall provide the Division of Environro.ntal Management with the
following information, in writing, within five (5) days of becoming aware
of such condition:
a. A description of the discharqe and cause of noncompliance; and
b. The period of noncompliancincluding exact dates and times; or,
if not corrected; the anticipated time the noncompliance is expected
to continue, and steps being taken to reduce, eliminate and prevent
recurrence of the noncomplying discharge.
. Facilities Operation
The permittee shall at all times maintain in good working order and
operate as efficiently as possible all treatment or control facilities
or systems instilled or used by the permittee to achieve compliance with
the terms and conditions of this permit.
4. Adverse Impact
The permittee shaM take all reasonable steps to minimize any adverse
impact to navigable waters resulting from nonco pliance with any effluent
limitations specified in this permit, including such accelerated or
additional monitoring as necessary to determine the nature and impact of
the noncomplying discharge.
. Bypassing
Any diversion fr.rn or bypass of facilities necessary to maintain compliance
with the terms and conditions of this permit is prohibited, except (i) where
M 8 & 17

PART II
Permit No. NC
unavoidable to prevent loss of life or severe property damage, or
li) where excessive storm drainage or runoff would damage any
facilities necessary for compliance with the effluent limitations
and prohibitions of this permit. The permittee shall promptly
notify the Water Quality Section of DEM in writing of each such
diversion or bypass.
6. Removed Substances
Solids, sludges, filter backwash, or other pollutants removed in the
course of treatment or control of wastewaters shall be disposed of in
a manner such as to prevent any pollutant from such materials from
entering waters of the State or navigable waters of the United States.
7. Power Failures
In order to maintain compliance with the effluent limitations and
prohibitions of this permit, the permittee shall either:
a. In accordance with the Schedule of Compliance contained in Part I,
provide an alternative power source sufficient to operate the waste-
water control facilities;
or, if such alternative power source is not in existence, and no date for
its implementation appears in Part I,
b. Halt, reduce or otherwise control production and/or all discharges
from wastewater control facilities upon the reduction, loss, or
failure of the primary source of power to said wastewater control
facilities.
8. Onshore or Offshore Construction
This permit does not authorize or approve the construction of any onshore
or offshore physical structures or facilities or the undertaking of any
work in any navigable waters.

PART II
Permit No. NC
RESPONSIBILITIES
1. Right of Entry
The permittee shall allow the Director of the Division of Environmental
Management, the Regional Administrator, and/or their authorized represen-
tatives, upon the presentations of credentials:
a. The enter upon the permittee's premises where an effluent source is
located or in which any records are required to be kept under the
terms and conditions of this permit; and
b. At reasonable times to have access to and copy any records required
to be kept under the terms and conditions of this permit; to inspect
any monitoring equipment or monitoring method required in this permit;
and to sample any discharge of pollutants.
2, Transfer of Ownership or Control
This permit is not transferable. In the event of any change in control
or ownership of facilities from which the authorized discharge emanates
or is contemplated, the permittee shall notify the prospective owner or
controller by letter of the existence of this permit and of the need to
obtain a permit'ir the name of the prospective owner. A copy of the
letter shall be, forwarded to the Division of Environmental Management.
Availability of Reports
Except for data determined to be confidential under N. C. G. S. 143-215.
3(a)(2) or Section 308 of the Federal Act, 33 USC 1318, all reports prepared
in accordance with the terms shall be available for public inspection at the
offices of the Division of Environmental Management. As required by the Act
effluent data shall not be considered confidential. Knowingly making any
false statement on any such report may result in the imposition of criminal
penalties as providers for in N. C. G. S. 143-215.6(b)(2) or in Section
309 of the Federal Act.
4. Permit Modification
After notice and ocoortunity for a hearing pursuant to N. C. G. S. 143-
215.1(b)(2) and S. 143-215.1(e) respectively, this permit may be
modified, suspended, or revoked in whole or in part during its term for
cause including, ut nit limited to, the following:
a. Violation of any tears or conditions of this permit;
b. flbtainirg this permit by misrepresentation or failure to disclose
fully µ re levant facts; or
c. A change in any condition that requires either a temporary or
permanent reduction or elimination of the authorized discharge.
M 10 & I 9

PART II
Permit No. NC
5. Toxic Pollutants
Notwithstanding Part II, B-4 above, if a toxic effluent standard or
prohibition (including any schedule of compliance specified in such
effluent standard or prohibition) is established under Section 307(a)
of the Act for a toxic pollutant which is present in the discharge and
such standard or prohibition is more stringent than any limitation for
such pollutant in this permit, this permit shall be revised or modified
in accordance with the toxic effluent standard or prohibition and the
permittee so notified.
6. Civil and Criminal Liability
Except as provided in permit conditions on "Bypassing" (Part II, A-5)
and "Power Failures" (Part II, A-7), nothing in this permit shall be
construed to relieve the permittee from civil or criminal penalties for
noncompliance pursuant to N. C. G. S. 143-215.6 or Section 309 of the
Federal Act, 33 USC 1319.
7. Oil and Hazardous Substance Liability
Nothing in this permit shall be construed to preclude the institution
of any legal action or relieve the permittee from any responsibilities,
liabilities, or penalties to which the permittee is or may be subject
under N. C. G. S. 143-215.75 et seq. or Section 311 of the Federal Act,
33 USC 1321.
Property Rights
The issuance of this permit does not convey any property rights in either
real or personal property, or any exclusive privileges, nor does it
authorize any injury to private property or any invasion of personal
rights, nor any infringement of Federal,State or local laws or regulations.
9. Severability
The provisions of this permit are severable, and if any provision of this
permit, or the application of any provision of this permit to any circum-
stance, is held invalid, the application of such provision to other cir-
cumstances. and the remMinder of this permit shall not be affected thereby.
M 11 & I 10

PART II
Permit No NC
10. Expiration of Permit
Permittee is not authorized to discharge after the expiration date.
In order to receive authorization to discharge beyond the expiration
date, the permittee shall submit such information, forms, and fees as
are required by the agency authorized to issue permits no later than 180
days prior to the expiration date. Any discharge without a permit after
the expiration will subject the permittee to enforcement procedures as
provided in N. C. G. S. 143-215.6 and 33 USC 1251 et seq..

PART III
Permit No. NC
E. Previous Permits
All previous State water quality permits issued to this facility,
whether for construction or operation or discharge, are hereby revoked
by issuance of this permit. The conditions, requirements, terms, and
provisions of this permit authorizing discharge under the National
Pollutant Discharge Elimination System governs discharges from this
facility.
C. Construction
No construction of wastewater treatment facilities or additions thereto
shall be begun until Final Plans and Specifications have been submitted
to the Division of Environmental Management and written approval and
Authorization to Construct has been issued. If no objections to Final
Plans and Specifications has been made by the DEM after 30 days following
receipt of the plans or issuance of this permit, whichever is latter, the
plans may be considered approved and construction authorized.
D. Certified Operator
Pursuant to Chapter 90A of North Carolina General Statutes, the permittee
shall employ a certified wastewater treatment plant operator in responsible
charge of the wastewater treatment facilities. Such operator must hold a
certification of the grade equivalent to the classification assigned to
the wastewater treatment facilities.
M 15 & I 12

PERMIT NO.: NCO©
FACILITY NAME
Facility Status
(circle ana)
Permit Status:
(circle .e..)
Major
Pipe No:
Design Capacity
GD):.0.C53
Domestic (% of Flow): /00
Industrial (% of Flow):
Comments:
NPDS WASTE AD ALLOCATION
IMMION 9f E° ApNMEN7At iimmat;
RECEIVING STREAM:
Class:
Sub -Basin:
Reference USGS Quad: ,
County: 'rc,
Regional office: As Fa
(shale .a.)
Requested By:
Prepared By:
Reviewed By:.
(please attach)
Ra Wa Wl WS
Date:
Date:
Date:
Drainage Area (:
Avg. Streamflow (cfs):
7Q10 {cis) Winter 7Q10 (cfs) © 30Q2 (cfs)
Toxicity Limits: IWC
a.) Acute / Chronic
Instream Monitoring: tC cc
Location
Parameters
Upstream
Downetrear n
pp �
1'�Cao ►rn ►+t
(-1• r41. se4s#.1-
Effluent.
Charactsistfcs
BO 5
mg/I)
NH3-N (rng/I)
D.O. (mg/I)
TSS (mg/I)
F. Col. (/ 100ml)
pH (SU)
Co
Location
e ucede_ 4104
-5eaSc i) tee
2 Ca
A60 p
ents: x`rfrrrn tC i" �C"+�� ram•.

,
F A.. i t r Name
:Type c,f fast c
Statr_,
Receiving Stream
Stream ec it ass
8u5b y,c. r''r
County
Regional Office
Requestor
Date of Request
Quad
I4a to t 1or4
O.w_Day POD
Ammonia Nitrogen
Dissolved Oxygen
FSq
Fecal Co1ifcur'm
PH
STELOAD ALLOCATION AF'PRUVAL_ FORM
N .,r_ 0371 25
. CITY OF CONCORD/CMS
c DOMESTIC
EXISTING
UT TO Rt )'Y' RIVER
. Ef"11:AR1L1E1
C'IOORESV I L_LF"
. T. CHRIST Summer
F 1 E,SN
Winter 7D 1 »
REC.-iLL'1E:;:NDI::D EFFLUENT LIMITS
.mil]
2E
1. 4
4.:
9
30
1000
N Lc=catio
J'r Y Location: ACROSS ROAD, DOWNSTREAM OF
TOFFING
No. SP3
(s q mi.) . 0.23
(cfs)
( cm f s)
Lc fa
`,A/Er(rA1. µANP4ErENT
5 1988
roosEsrtut
alorrrK OM
RECOMMEND NO EXISTING SEPARATE
Ai=x;A E
OFF-SEASON) DE MAINTAINED.
IN EFFECT.
Tz_RI
RECOMMEND
PERMIT SHOULD EXPIRE. ON MARCH 31.
RECOMMEND TOXICITY R Oi=f:.L°Li R C:
Ev S F tiL
RETURN E P )-F cHN loL 5L'F) t (
N I:
N 1 TOR 11LJ PAR( ES L 1E..;.T__EE C3 DE KEPT
P
2 1988