Catawba IBT Annual Report 2011

2011 Annual Report on
Interbasin Transfers from
the Catawba River Basin
North Carolina Division of Water Resources
DWG
Division of Water Resources
Department of the Environment and Natural
Resources
September, 2012

INTRODUCTION
This report has been prepared in accordance with the Settlement Agreement signed on
December 3, 2010 reached between the States of South Carolina and North Carolina,
Duke Energy Carolinas LLC, and the Catawba River Water Supply Project. As a condition
of that agreement, "each State shall prepare an annual report of the average daily
transfer amounts for each entity holding an IBT certificate and provide it to the other
State." Therefore this annual report is intended to be a summary of interbasin transfers
(IBTs) to and from the Catawba River Basin, that are performed by IBT certificate
holders.
BACKGROUND: IBT LAW IN NORTH CAROLINA
In 1993, the North Carolina Legislature enacted General Statute G.S. §143-215.221 as
part of An Act to Regulate Interbasin Transfers (Session Law 1993-348). This law
regulated large surface water transfers between river basins by requiring a certificate
from the Environmental Management Commission (EMC). In general, a transfer
certificate is required for new transfers of 2 million gallons per day (MGD) or more.
Due to the fact that the Surface Water Transfer Act was first adopted in 1993, many of
the IBT rules and requirements reference a system's daily flows and capacity at that
time. Facilities that were in existence prior to 1993 are said to have Grandfathered
Transfers up to either 25% above their average daily flow at that time, their maximum
system capacity at that time, or 2 MGD - whichever is greater. If a facility existed or was
under construction by July 1, 1993, a certificate is not required up to the full capacity of
that facility to transfer water, regardless of the transfer amount.
An important point in NC's IBT law is that it creates its own, specific definition of a "river
basin". According to G.S. §143-215.22G, there are 38 designated river basins. An IBT
certificate is required for any transfer, meeting the statutorily defined thresholds,
between any of these defined river basins. Figure 1 illustrates the designated river
basins.
2

Figure 1: Designated Interbasin Transfer River Basins
As defined in G.S. §143-215.22G
BASIN NAME
1-1 Broad River
2-1 Haw River
2-2 Deep River
2-3 Cape Fear River
2-4 South River
2-5 Northeast Cape Fear River
2-6 New River
3-1 Catawba River
3-2 South Fork Catawba River
4-1 Chowan River
4-2 Meherrin River
5-1 Nolichucky River
5-2 French Broad River
5-3 Pigeon River
6-1 Hiwassee River
•
BASIN NAME
7-1 Little Tennessee River
7-2 Tuskasegee River
8-1 Savannah River
9-1 Lumber River
9-2 Big Shoe Heel Creek
9-3 Waccamaw River
9-4 Shallotte River
10-1
10-2
10-3
Neuse River
Contentnea Creek
Trent River
11-1 New River
12-1 Albemarle Sound
13-1 Ocoee River
14-1 Roanoke River
BASIN NAME
15-1 Tar River
15-2 Fishing Creek
15-3 Pamlico River & Sound
16-1 Watauga River
17-1 White Oak River
18-1
18-2
18-3
18-4
Yadkin River
South Yadkin River
Uwharrie River
Rocky River
3

The procedure for obtaining an Interbasin Transfer Certificate is specifically laid out in
G.S. §143-215.22L. The full process can take three to five years (or more), requires local
and interstate notification, and offers a number of opportunities for public comment
and review. The full text of G.S. §143-215.22L is included in Appendix C to this report.
As of September 2012, The North Carolina Environmental Management Commission has
issued interbasin transfer certificates for five water systems. Two of these certificates
directly affect the Catawba River Basin. Those two certificates, for Charlotte
Mecklenburg Utilities and the Cities of Concord and Kannapolis, are further discussed in
this report. The Division of Water Resources also estimates that there are more than
100 grandfathered systems performing IBTs throughout the State. Up to 80% of these
systems transfer less than 2 MGD on a maximum daily basis. These grandfathered
systems are not required to obtain an IBT certificate until they exceed the statutory
thresholds. Since these systems are not required to obtain an IBT certificate, they are
not discussed in this document.
4

CHARLOTTE MECKLENBURG UTILITIES
Charlotte Mecklenburg Utilities (CMU) has held an interbasin transfer certificate since
March 14, 2002. The certificate allows CMU to transfer up to 33 million gallons per day
(MGD) from the Catawba River Basin to the Rocky River Basin. Figure 2 illustrates CMUs
two water intakes in the Catawba River Basin, and five wastewater treatment plants
throughout the Catawba and Rocky River Basins. The utility pursued this certificate in
order to meet projected demands through 2030 in eastern Mecklenburg County.
Specific details of CMU's water treatment facilities and a further description of its
transfer is included in Appendix A: Charlotte Mecklenburg Utilities' 2011 Annual Report.
Figure 2: Charlotte Mecklenburg Utilities Service Area
CATA
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OLN
ON
NCI SC State Line
414\
EDE
ake
cDowell
and Lake take
4`
ne Creels
rman In k
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a
MECKLENBUR
3ugarCreakWWTP
ROWAN
CABARRUS
Cabarrus Co RRR
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UNION
CMU provides water to retail customers in the Rocky River Basin, as well as customers in
the City of Concord and Town of Harrisburg, in neighboring Cabarrus County. However
water is only provided to Concord as an emergency backup to Concord's primary supply
consisting of Lake Howell and several smaller reservoirs. All of these reservoirs are
5

within the Rocky River basin. Concord received an IBT Certificate in January 2007 for the
transfer of up to 10 mgd from the Catawba River basin to the Rocky River basin.
Therefore water sold to Concord is not applied to CMU's IBT amount. Concord did not
purchase any potable water from CMUD in calendar year 2011.
Charlotte Mecklenburg Utilities' IBT calculation methodology was approved by NC DWR
in June, 2006. Per the certificate, CMU reports the maximum daily IBT amounts
annually to NC DWR until such time as the transfer amount exceeds 80% of the
authorized amount. Once that amount is exceeded, Utilities is required to report
monthly. To date, CMU has not exceeded 80% of the authorized IBT amount.
In 2011 CMU reported a maximum daily transfer of 18.82 MGD from the Catawba River
Basin to the Rocky River Basin. This is 57% of the amount authorized in the certificate.
The average daily transfer for 2011 was 13.11 MGD, 40% of the authorized maximum
daily value. CMU's full 2011 IBT annual report is included in Appendix A. Annual reports
from 2002-2011 are available on the Division's website at
http://www.ncwater.org/Permits and Registration/Interbasin Transfer/ .
6

CONCORD AND KANNAPOLIS
The Cities of Concord and Kannapolis (the Cities) have held an interbasin transfer
certificate since January 2007. This certificate authorizes the transfer of up to 10 MGD
from the Catawba River Basin to the Rocky River Basin and 10 MGD from the Yadkin
River Basin to the Rocky River Basin. This amount was authorized based on the Cities'
needs through 2035 and an analysis of the yield of available water sources. In addition,
the Cities have a grandfathered transfer capacity (based on infrastructure in place prior
to 1993) of 6 MGD for transfers from the South Yadkin River Basin to the Rocky River
Basin. Figure 3 illustrates the Cites' service area and interbasin transfers. Specific
details of the Cities' service area and sales are included in Appendix B, Concord and
Kannapolis' 2011 IBT Annual Report.
Figure 3: Concord and Kannapolis Service Area
In 2010 the Cities reached a settlement in a lawsuit filed by the Catawba River
Foundation, Inc. and the Protect the Catawba Coalition. While this does not affect the
IBT Certificate, its conditions, or required reporting in any way, the Cities did agree to
several operational conditions in the Catawba River Basin during drought. Until July 1,
7

2015, the Cities have agreed to transfer no more than 3.0 MGD (on a maximum day
basis) from the Catawba River Basin. Thereafter, the Cities must first transfer 5.0 MGD
from the Yadkin River Basin before exceeding an IBT of 3.0 MGD from the Catawba River
Basin. During designated droughts beyond July 1, 2015, following either Low Inflow
Protocol (LIP) or Drought Management Advisory Council (DMAC) Drought Stage
declaration, the Cities have agreed to limit the Catawba River Basin IBT so that it
corresponds to water use reduction goals. Further details about this agreement,
including the water use reduction goals after July 2015, can be found in Appendix B.
The Cities' IBT certificate requires an annual report listing the maximum daily transfer
for the calendar year. The average daily and maximum daily transfers for 2011 are
summarized below in Table 1.
Table 1: Concord and Kannapolis 2011 Interbasin Transfers
Interbasin Transfer
Authorized
Transfer (MGD)
2011 Maximum Daily
Transfer (MGD)
2011 Average Daily
Transfer (MGD)
Catawba to Rocky 10.0 1 0 0
Yadkin to Rocky 10.0
South Yadkin to Rocky 6.0
Notes:
0.3
5.3982
0.27
0.7782
1. Amount authorized by IBT certificate. The Cities have additionally agreed not to exceed 3.0 MGD from the
Catawba until July 1, 2015.
2. The grandfathered 6 MGD Max -Day IBT from the South Yadkin into the Rocky is not included in the 10
MGD IBT limit from the Yadkin. IBT regulations define the South Yadkin as a separate basin from the
Yadkin.
Based on the information provided above, Concord and Kannapolis did not transfer any
water from the Catawba River Basin in 2011. The full 2011 annual report is included in
Appendix B. Annual reports from 2007-2011 are available on the Division's website at
http://www.ncwater.org/Permits and Registration/Interbasin Transfer/ .
CONCLUSION
Based on the information previously discussed in this report, North Carolina estimates
that approximately 13.11 MGD was transferred from the Catawba River Basin on an
average daily basis by IBT certificate holders in 2011. Approximately 18.82 MGD was
transferred on a maximum daily basis. This amounts to 44% (on a max day) of the total
amount authorized to be removed from the basin by IBT certificates. For any questions
concerning these IBTs please contact Toya Ogallo with the NC Division of Water
Resources at [phone]. Further information can also be found on our website at
http://www.ncwater.org/Permits and Registration/Interbasin Transfer/ .
8

Appendix A
A-1
ctwtrOrrE.
CHARLOTTE-MECKLENBURG
UTILITIES
Aug. 30, 2012
Mr. Tom Reeder
N.C. Division of Water Resources
1611 Mail Service Center
Raleigh, North Carolina 27699-1611
Subject: IBT Report for 2011
Dear Tom:
We are sending our calendar year 2011 IBT Annual Report. We are also transmitting this report
to you electronically. The report follows the format of earlier reports and includes a narrative
section with background and program progress reports along with spreadsheets detailing the IBT
amount calculation.
For calendar year 2011, we experienced an actual maximum day IBT of 18.82 mgd based on
September billing data. As of December 31, 2011, there were additional outstanding IBT
commitments of 2.08 mgd. The total amount of IBT for 2011 was 20.9 mgd, approximately 64%
of the authorized amount.
Please let me know if you have any questions.
Sincerely,
CIIARLOTTE-MECKLENBURG UTILITIES
David W. Czerr, PE
Program Manager — Planning Section
CC: Toya Ogallo
SEP 24 2012
fMV I t 11101ltPINIOM

Appendix A
A-2
CHARIAYFTE
CHARLOTTE•MECKLENEURG
U11LF lES
Charlotte Mecklenburg Utilities Department
Annual Report on Interbasin Transfer
Calendar Year 2011
INTRODUCTION
The North Carolina Environmental Management Commission (EMC) approved Charlotte -
Mecklenburg Utilities Department's (CMUD's) petition to increase the amount of water
transferred from the Catawba basin to the Rocky River basin and an interbasin transfer (IBT)
Certificate was issued on March 14, 2002. The Certificate authorizes CMUD to transfer up to 33
million gallons per day (mgd) from the Catawba River basin to the Rocky River basin.
The IBT Certificate requires CMUD to report maximum daily IBT amounts annually to the North
Carolina Division of Water Resources (NC DWR) until such time as the transfer amount exceeds
80% of the authorized amount. Once that amount is exceeded, CMUD is required to report
monthly. To date, The Charlotte -Mecklenburg Utilities Department has not exceeded 80%'of
the authorized IBT amount.
SYSTEM OVERVIEW
CMUD operates the water and wastewater systems that serve Charlotte, Cornelius, Davidson,
Huntersville, Mint Hill, Matthews, Pineville, and much of the unincorporated areas of
Mecklenburg County. This system is divided between two river basins designated by NC
General Statutes for regulation of IBT water. The western portion of the system is within the
Catawba River basin and the eastern portion is within the Rocky River basin. Water transferred
from the Catawba River basin to the Rocky River basin that is not returned to the Catawba river
basin is regulated IBT.
Water for distribution to CMUD's customers is withdrawn from the Catawba River basin at two
locations. An intake at Lake Norman sends water to the Lee S. Dukes Water Treatment Plant. A
second intake at Mountain Island Lake sends water to the Walter M. Franklin Water Treatment
Plant and to the Vest Water Treatment Plant. Potable water from these three plants is
delivered through an interconnected distribution system to retail customers throughout
CMUD's service area in Mecklenburg County and in small areas of Iredell, Cabarrus, and Union
Counties. CMUD also provides wholesale water to municipal systems for Resale including: City
of Concord (NC), Town of Harrisburg (NC), Union County (NC), York County Water & Sewer
Authority (SC), and Lancaster County Water and Sewer District (SC).
CMUD treats wastewater at five advanced wastewater treatment plants (WWTP's) that
discharge into small streams in Mecklenburg County. Four of the streams are tributary to the
Page 2 of 6

Appendix A
A-3
CHARLOTTE.
CHARLOTTE.MECKLENBURO
UTILITIES
Catawba River basin and one (Mallard Creek) is tributary to the Rocky River basin. CMUD also
conveys wastewater generated in portions of Mecklenburg County to the Rocky River Regional
Wastewater Treatment Plant (RRRWWTP) operated by the Water and Sewer Authority of
Cabarrus County (WSACC). The RRRWWTP discharges treated effluent to the Rocky River.
IBT MONITORING
Water supplied to CMUD's retail customers in the Rocky River Basin, that is not returned to the
Catawba basin, is included in the reported IBT amounts. Water provided to municipalities with
service areas in the Rocky River basin includes the City of Concord and the Town of Harrisburg.
CMUD can transfer treated potable water to the City of Concord through three metered
connections to their water system. All of Concord's service area is within the Rocky River basin,
so any water purchased by them becomes an IBT. Water service is only provided as an
emergency back-up to Concord's routine supply which is Lake Howell and several smaller
reservoirs. All of these reservoirs are within the Rocky River basin. Wastewater from Concord
is treated at the RRRWWTP. CMUD's agreement with Concord is that water will be supplied to
them subject to availability and subject to regulatory constraints including IBT and Federal
Energy Regulatory Commission (FERC) limitations.
Concord received an IBT Certificate in January 2007, for the transfer of up to 10 mgd from the
Catawba River basin to the Rocky River basin. NC DWR advised CMUD that water sold to
Concord should not be applied to CMUD's IBT amount. Concord did not purchase any potable
water from CMUD in calendar year 2011, so the IBT amounts reported do not include sales to
Concord.
CMUD can transfer treated potable water to the Town of Harrisburg through two metered
connections to their water system. All of Harrisburg's service area is within the Rocky River
basin and is included in CMUD's IBT amounts.
Table 1 summarizes actual IBT amounts for calendar years 2002 through 2011 (all calculated
using the methodology approved by NC DWR in June of 2006). The table considers the daily
amounts of water transferred from the Catawba basin to customers within the Rocky River
basin that is not returned to the Catawba basin.
The maximum monthly IBT for calendar year 2011 was 18.82 mgd in September, which was
approximately 57% of the authorized IBT of 33 mgd. The average IBT for 2011 was 13.11 mgd,
approximately 40% of the authorized IBT. In addition to the actual amount of IBT reported in
Table 1, CMUD has committed to provide IBT to development that has been proposed but has
not yet been activated in the Rocky River basin. As of December 31, 2011, 1.15 mgd was
committed to permitted donated projects (subdivisions) that had not been activated and 0.93
mgd was committed to master meter connections (generally commercial or multi -family
Page 3 of 6

Appendix A
A-4
CHARLOITE.
CHARLOTTEMECKLENSURG
UTILITIES
developments) that had not been activated, both based on maximum day estimates. The
combined actual plus promised IBT for 2011 was 20.9 mgd, approximately 64% of the
authorized IBT.
Table 1. Actual IBT Summary
Calendar Year
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
Avg. Annual IBT (mgd)
6.74
6.91
7.79
8.66
9.56
9.96
11.39
12.04
13.33
13.11
COMPLIANCE WITH CERTIFICATE CONDITIONS
Max. Day IBT (mgd)
11.97
9.82
12.56
13.79
14.35
17.22
17.42
16.00
18.33
18.82
Condition 1: S.W.I.M. Program Summary
Mecklenburg County is required to annually summarize progress in implementation of
watershed management approaches of the Surface Water Improvement and Management
Program (S.W.I.M. program). The Division of Water Resources shall have the authority to
approve modifications to and need for continued reporting as necessary.
Surface Water Improvement and Management (S.W.I.M.) Program watershed management
approaches continued to be implemented during calendar year 2011. Efforts continued to
focus on McDowell and Goose Creeks, as initiated in 2007, as well as on the South Prong
and West Branch of the Rocky River in Davidson that began in 2009. During calendar year
2011, the following work was completed in the three (3) watersheds:
McDowell Creek (including the Torrence Creek Tributary to McDowell Creek)
1. Initiated construction on the restoration of 1,000 feet of stream and the retrofit of 5
rain gardens and 2 water quality swales on the North Mecklenburg Park property in
Huntersville. In addition to the water quality benefits of the project, it will act as an
educational destination for property owners potentially affected by future stream
restoration and BMP retrofit projects.
Page 4 of 6

Appendix A
A-5
CHARLOTTE.
CHARLOTTE,MECKLENSURG
UTILfTIES
2. Awarded a Clean Water Management Trust Fund Grant in the amount of $400,000 to
restore approximately 2 miles of stream along Torrence Creek. The total cost of the
project is estimated at $2,000,000. Design is underway and construction will begin in
2012.
3. Applied for a Clean Water Management Trust Fund Grant to restore approximately 1
mile of stream in The Park Huntersville Phase I, which is located in the upper portion of
Torrence Creek.
4. Initiated planning for the restoration of approximately 2 miles of stream along
McDowell Creek upstream of the confluence with Torrence Creek.
5. Initiated planning for a 2nd phase of The Park Huntersville project, including the
restoration of approximately 1 mile of stream along Torrence Creek.
6. Identified a stream restoration project in the McDowell Creek Watershed Management
Plan and worked with a private mitigation bank to move the project forward, which
includes BMP retrofits, the stream restoration along a 1 mile tributary of Torrence Creek
and wetland restoration within Monteith Park. Design is currently underway.
7. Identified a stream restoration project in the McDowell Creek Watershed Management
Plan and worked with a private mitigation bank to move the project forward, which
includes the stream restoration of approximately 2 miles along a tributary of McDowell
Creek and wetland restoration along Bud Henderson Road. Design is currently
underway.
Goose Creek (including the Stevens Creek Tributary to Goose Creek)
1. Initiated planning for the restoration of 2 miles of stream along Stevens Creek.
Rocky River
1. Coordinated with the U.S. Corps of Engineers In an application I.0 obtain 20G Program
Funding for the restoration of the Rocky River.
Condition 2: Stakeholder Process (Completed)
A stakeholder process is required to investigate, develop, adopt, and implement storm water
ordinances that control water quantity from single family development and water quality for all
development until completed. Tha requirements of Condition 2 were completed in 2007.
Page 5 of 6

Appendix A
Condition 3: Goose Creek Subbasin
(CD)
CHARLOTTE.
E.
ct+ARLOTTE.MECKLEHBURc
UTL ES
A-6
The IBT Certificate removes the Goose Creek subbasin from the area to be served by the IBT,
and imposes a moratorium on the installation of new IBT water lines (water lines crossing the
ridgeline) into Goose Creek subbasin until the impacts of additional growth on the endangered
species are fully evaluated.
CMUD submitted an Environmental Assessment of new development in the Goose Creek
basin (Mint Hill area) to the NC Division of Water Resources (DWR) on December 5,
2011. Subsequent comments by DWR were received by CMUD on February 17, 2012.
The revised report is anticipated to be completed by May 11, 2012 and submitted to
DWR thereafter.
Condition 4: Environmental Management Commission
The IBT Certificate provides that the Environmental Management Commission may reopen the
Certificate under certain circumstances. This did not occur in 2011.
Condition 5: Compliance and Monitoring Plan
The IBT Certificate requires CMUD to develop a compliance and monitoring plan for reporting
maximum daily transfer amounts, compliance with certificate conditions, and progress on
mitigation measures, and drought management activities. CMUD's monitoring plan and
reporting format were approved in June of 2006 by NC DWR and continue to be used for 2011.
Charlotte Mecklenburg Utilities monitored water treatment plant pump rates,
streamflow and lake storage indicators, the US Drought Monitor, and other factors in
accordance with the CMUD Water Shortage Response Plan. Measurements were
assessed monthly to identify designated triggers that could indicate developing drought
conditions. All appropriate planning, communication and preparation were in place to
respond as needed to changing conditions.
In coordination with 17 other utilities in the Catawba-Wateree river basin, Charlotte -
Mecklenburg participated in regional drought response planning and response activities
as directed by the FERC- approved Low Inflow Protocol.
SUMMARY
The actual maximum day amount of water transferred from the Catawba River basin to the
Rocky River basin was 18.82 mgd, less than 57% of the authorized maximum day value of 33
mgd. The total of actual and outstanding IBT was 20.9 mgd, less than 64% of the authorized
maximum day value. CMUD is in full compliance with IBT authorizations and compliance
conditions for calendar year 2011.
Page 6 of 6

Appendix B B-1
2011 Annual Report on Interbasin Transfers
for
The Cities of Concord and Kannapolis
Prepared for and by:
City of Concord
NORTH CA RO LINA
High Performance Living
liiI H11111rIQeflf
City of Kannapolis
KANNAPOLIS
(1100
Submitted to:
North Carolina Division of Water Resources
January 2011

Appendix B B-2
2011 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
Executive Summary
The 2011 Annual Report on Interbasin Transfers (IBTs) for the Cities of Concord and Kannapolis
(Cities) includes monitoringdata for daily tracking of IBT amounts and documentation of
compliance with all IBT Certificate conditions. Annual reports were previously prepared for
calendar years 2007, 2008, 2009, and 2010 and are available on the North Carolina Division of
Water Resources (NCDWR) website.
The North Carolina Environmental Management Commission (EMC) approved the Cities' IBT
Certificate in January 2007 authorizing transfers of up to 10 miIlion gallons per day (mgd) from
the Catawba River Basin to the Rocky River Basin and 10 mgd from the Yadkin River Basin to the
Rocky River Basin. Additionally, a grandfathered IBT of 6 mgd authorizes transfer from Second
Creek, located in the South Yadkin River Basin, to the Rocky River Basin. The terms "Cities" and
"Certificate Holders" are used interchangeably herein.
In 2011, the Certificate Holders complied with all conditions of their IBT Certificate. The Cities of
Concord and Kannapolis purchased no water from Charlotte -Mecklenburg Utilities (CMU) from
the Catawba River Basin during 2011. The maximum daily transfer from the Yadkin River Basin
was 0.3 mgd.
In 2011, the City of Kannapolis pumped water from Second Creek to Kannapolis Lake under its
South Yadkin River Basin grandfathered IBT. Water sales to Landis averaging 0.19 mgd resulted
in an IBT to Second Creek (South Yadkin River Basin) during 2011. The maximum day transfer to
the South Yadkin River Basin was 5.40 mgd. IBT amounts for 2011 are provided in Table ES-1.
The 2011 IBT daily transfers for Concord and Kannapolis are shown in Figure ES-1.
In addition, a settlement was reached in 2010 on a lawsuit filed by the Catawba River
Foundation, Inc. and the Protect the Catawba Coalition. While this does not change the IBT
Certificate or required reporting in any way, the Cities did agree to some operational conditions
regarding the Catawba River Basin during times of drought.

Appendix B B-3
2011 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
Table ES-1
2011 IBT Average Aruival & Maximum Day Demands for Concord and Kannapolis Service Areas
Catawba River Basin
Water Purchase
Year (mgd).
Average Max.
Annual Day
2011 0.00 0.00
IBT as % of
Certificate"
Max. Day
0.0%
Yadkin River Basin
Water Purchase
(mgd)
Average Max.
Annual Day
0.27 0.30
U3Tas%of
Certificatec.d
Max. Day
3.0%
Water Transfer
(mgd)
Average Max.
Annual Day Max. Day
0.778 5.398 90.0%
Second Creeks
(South Yadkin River Basin)
IBTas %
of Grand -
fathered
amount
a Concord no longer purchases water from CMU for a residential neighborhood.
b Maximum Day IBT of 10 mgd from the Catawba River Basin.
c Maximum Day IBT of 10 mgd from the Yadkin River Basin.
d The grandfathered 6-mgd Maximum Day IBT limit from Second Creek (South Yadkin River Basin) into the
Rocky River Basin is not included in the 10-mgd Maximum Day IBT limit for the Yadkin River Basin.
IE

Appendix B
B-4
2011 Daily IBT Per Basin (mgd)
1
00
0 0 0 00
0 O
am) O ry N r; H 0 O
4 O O O Q O d Q
•

Appendix B B-5
Table of Contents
Executive Summary i
1.0 Introduction 1
2.0 IBT Monitoring 3
2.1 Service Area Water Demand 3
2.2 Interbasin Transfers 3
3.0 Other Related Information 5
4.0 Compliance with Certificate Conditions 6
4.1 Condition 1 (Federal Energy Regulatory Commission IFERCI
Licensure) 6
4.2 Condition 2 (Drought Management Plan) 6
4.3 Condition 3 (Disaggregation of IBT Amount) 9
4.4 Condition 4 (Compliance and Monitoring Plan) 9
4.5 Condition 5 (EMC Consideration of Impacts) 9
4.6 Condition 6 (20-Year Certificate Evaluation) 9
4.7 Condition 7 (Limit of Certificate) 10
Appendix
Daily Interbasin Transfer Amounts for 2011
Acronyms and Abbreviations
CMU Charlotte -Mecklenburg Utilities
DMAC Drought Management Advisory Council
EMC Environmental Management Commission
FERC Federal Energy Regulatory Commission
IBT Interbasin Transfer
LIP Low Inflow Protocol
mgd million gallons per day
NCDWR North Carolina Division of Water Resources
WSRP Water Shortage Response Plan
WTP Water Treatment Plant

Appendix B B-6
2011 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
1.0 - Introduction
The Cities of Concord and Kannapolis (Cities) received an interbasin transfer (IBT) Certificate,
which was originally approved on January 10, 2007, and signed into effect on January 25, 2007.
The North Carolina Environmental Management Commission (EMC) has authorized transfers of
up to 10 million gallons per day (mgd) from the Catawba River Basin to the Rocky River Basin
and 10 mgd from the Yadkin River Basin to the Rocky River Basin. As a condition of the IBT
Certificate, the Cities are required to produce an Annual Report that documents transfers over
the past year. Annual reports were also prepared for calendar years 2007, 2008, 2009 and 2010
and are available on the North Carolina Division of Water Resources (NCDWR) website.
The Cities provide water to each other, various municipalities in the area (including: Mount
Pleasant, Midland, Harrisburg, and Landis), and unincorporated areas of Cabarrus County.
Concord owns and operates the water distribution system used by the Town of Midland.
Charlotte -Mecklenburg Utilities (CMU) and the City of Salisbury currently have contracts to
provide water to the Cities from the Catawba and Yadkin River Basins, respectively. Kannapolis
has an agreement in place with the City of Salisbury to purchase 0.3 mgd of finished water on a
daily basis; the Cities are also in the process of constructing an interconnection with the City of
Albemarle, which is located in the Yadkin River Basin. Currently, Concord purchases finished
water from CMU for a small residential area.
The terms "Cities" and "Certificate Holders" are used interchangeably herein. Figure 1-1
illustrates the ability to transfer water among the Certificate Holders and all municipalities
served by the Certificate Holders.
1

Appendix B B-7
2011 ANNUAL REPORT ON INTERI3ASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
Fivure 1-1
Water Connections of the Certificate Holders and All Municipalities Served by the Certificate Holders
South Yadkin
River Basin
Landis
Catawba
River Basin
Charlotte -
Mecklenburg
Utilities
Second
Creek
Harrisburg
CDTownship/Utility
Salisbury
Yadkin
River Basin
Midland
-o Raw Water
Finished Water
Water Sales
2

Appendix B B-8
2011 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
2.0 - IBT Monitoring
2.1 - Service Area Water Demand
Table 2-1 presents 2011 annual average water production for the Certificate Holders based on
finished water produced at the Hillgrove, Coddle Creek, and Kannapolis Water Treatment Plants
(WTPs). It also shows finished water purchases from CMU and the City of Salisbury, if they
occurred. Additionally, Table 2-1 presents the 2011 annual average IBT (or water purchases) from
each basin covered by the IBT Certificate and from Second Creek, from which transfers are
authorized by a grand fathered IBT. In 2011, finished water production averaged 12.65 mgd,
purchased IBT finished water averaged 0.27 mgd for the Yadkin River Basin and 0.78 mgd for
Second Creek. The City of Concord purchased no water from CMU, whose water source is from
the Catawba River Basin, during 2011. The combined 2011 annual average water use for the
Certificate Holders was 13.70 mgd.
Table 2-1
2011 Water Production or Purchases by River Basin
2011
Annual Average Purchased Water
(mgd)
Annual
Average
Annual Average Catawba Yadkin Combined
Finished Water River River Second Water Use
Certificate Holders Produceda (ingd) Basinb Basin Creek (mgd)
Concord & Kannapolis 12.65 0.00 0.27 0.78 13.70
a Water produced within Rocky River Basin; may include water from Second Creek transferred
directly into Kannapolis Lake.
b Concord no longer purchases water from CMU for a residential neighborhood.
2.2 - Interbasin Transfers
Daily IBT amounts for the Certificate Holders are included in the Appendix. Data are provided
for the period January 1, 2011 through December 31, 2011. There was no IBT front the Catawba
River Basin during the calendar year 2011. The maximum day IBT from the Yadkin River Basin
during the calendar year 2008 was 0.3 mgd, which was consistent daily throughout 2011 due to
contract agreements between Salisbury and Kannapolis. This represents 3.0 percent of the
permitted maximum day, 10 mgd IBT from the Yadkin River Basin under the Certificate
approved by the EMC in January 2007. There were transfers of raw water from Second Creek
3

Appendix B B-9
2011 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
with a maximum day IBT of 5.398 mgd, which represents 90.0% of the permitted maximum day,
6 mgd IBT from the South Yadkin River Basin under the grandfathered Certificate. Table 2-2
shows the IBT use for the Certificate Holders and the percentage of use from the Catawba and
Yadkin River Basins.
Table 2-2
2011 IBT Average Annual & Maximum Day Demands for Concord and Kannapolis Service Areas
Catawba River Basin
Year
Water Purchase
(mgd) a
Average
Annual
2011 0.00
Max.
Day
0.00
IBT as % of
Certificateb
Max. Day
0.0%
Yadkin River Basin
Water Purchase
• (mgd)
Average Max.
Annual Day
0.27 0.30
IBT as % of
Certificates•'
Max. Day
3.0%
Water Transfer
(mgd)
Average
Annual
0.778
Second Creekd
(South Yadkin River Basin)
IBT as %
of Grand -
fathered
amount
Max.
Day Max. Day
5.398 90.0%
a Concord purchases water from CMU for a residential neighborhood. Only monthly total volume purchased
quantities are available.
b Maximum Day IBT of 10 mgd from the Catawba River Basin.
r Maximum Day IBT of 10 mgd from the Yadkin River Basin.
d The grandfathered 6-mgd Maximum Day IBT limit from Second Creek (South Yadkin River Basin) into the
Rocky River Basin is not included in the 10-mgd Maximum Day 1BT limit for the Yadkin River Basin.
Figure 2-1 displays the daily 1BT amounts for water purchases from the Catawba and Yadkin
River Basins.
Figure 2-1
2011 Daily Interbasin Transfers by Basin
201I Daily IBT Per Basin (mgd)
0.350 -
0.300 -a
0.250
0.200
0.150
0.100
0.050
0.000
1/1/11 2/1/11 3/1/11 4/1/11 5/1/11 6/1/11 7/1/11 8/1/11 9/1/11 10/1/11 11/1/11 12/1/11
•-+---Yadktn Catawba
4

Appendix B B-10
2011 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
3,0 a Other Related Information
In 2010, a settlement was reached in a lawsuit filed by the Catawba River Foundation, Inc. and
the Protect the Catawba Coalition. While this does not affect the IBT Certificate, its conditions, or
required reporting in any way, the Cities did agree to some operational conditions regarding the
Catawba River Basin during times of drought.
Until July 1, 2015, the Cities have agreed to transfer no more than 3.0 mgd (maximum day) from
the Catawba River Basin. Thereafter, the Cities must first transfer 5.0 mgd from the Yadkin River
Basin before exceeding an IBT of 3.0 mgd from the Catawba River Basin.
During designated droughts beyond July 1, 2015, following either Low Inflow Protocol (LIP) or
Drought Management Advisory Council (DMAC) Drought Stage declaration, the Cities have
agreed to limit the Catawba River Basin IBT so that it corresponds to water use reduction goals.
A summary of this agreement is presented in Table 3-1.
Table 3-1
Catawba River Basin IBT during Drought Conditions
LIP Stage or DMAC Drought Stage Maximum Day Transfer (mgd)
0 / Abnormally Dry 10.0
1 / Moderate Drought 9.0
2 / Severe Drought 8.5
3 / Extreme Drought 7.0
4 / Exceptional Drought 6.0
5

Appendix B B-11
2011 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
4.0 o Compliance with Certificate
Conditions
A summary of the conditions of the IBT Certificate approved on January 10, 2007 along with the
current status of compliance for each is provided below. Language from the certificate is followed
by 2010 actions for each condition.
4.1 - Condition 1 (Federal Energy Regulatory
Commission [FERC] Licensure)
If at any time any legal requirement that (a) governs the operation of the hydroelectric facilities in the
Catawba River Basin currently licensed as Federal Energy Regulatory Commission (FERC) Project No. P-
2232 or in the Yadkin Pee -Dee River Basin currently licensed as FERC Project Nos. P-2206 and P-2197
and (b) governs or affects water use andlor quality, substantially differs from the actual or anticipated
FERC license conditions or other legal requirement upon which the analysis underlying this Certificate is
based, such as changes to minimum flow requirements or drought mitigation measures, the Commission
may reopen and modify this Certificate.
This condition requires no action by the Certificate Holders.
4.2 - Condition 2 (Drought Management Plan)
Each Certificate Holder shall prepare a Drought Management Plan. The Cities shall implement measures
corresponding to the most severe level of drought conditions in either the Catawba or Yadkin River Basins.
The Cities shall not transfer any water to any other jurisdictions unless that jurisdiction agrees to be bound
by this condition in full.
The Cities submitted the Drought Management Plan on July 31, 2007; comments were received
on November 11, 2007, and the revised plan was submitted on January 8, 2008. The Drought
Management Plan was incorporated into an updated Water Shortage Response Plan (WSRP) in
2010. The WSRP, prepared as a joint document for the Certificate Holders, is available on the
NCDWR website at the following web address:
http://www.ncwater.org/Water Supply_Planning/Water_Shortage_Response_Plans/plan
Table 4-1 shows Normal and Drought Stages 0-4, the names of each, the date the Catawba River
Basin managers implemented Draft LIP actions in response to drought monitoring, the Yadkin -
Pee Dee River Basin drought monitor, and the associated actions taken by the Cities.
Beginning in the winter of 2008, drought conditions in the state began to decrease, permitting an
easing of drought restrictions for both the Catawba and Yadkin River Basins. In April 2009, the
Cities adopted a restricted irrigation schedule which allows irrigation on Tuesdays, Thursdays,
and Saturdays only. This modified Level 0, Normal Responsible Water Use, was in place from
July 1 through August 31 of 2011 (Figure 4-1). Other outdoor water use conservation measures
6

Appendix B B-12
2011 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
are encouraged but not required. Level 1, Voluntary Water Restrictions, was in place for the
remainder of 2011. Level 1 restrictions include suggested water conservation measures to reduce
usage by 3% to 5% in addition to the Level 0 restrictions. Both the Catawba and Yadkin River
Basins began the year with Stage 2 Moderate Drought water levels. For brief periods during the
summer and fall, the drought level has switched to Stage 0 Abnormally Dry and back to
Moderate Drought. In the spring, rainfall decreased and the Yadkin -Pee Dee River Basin moved
to Severe Drought, but rainfall increased in the summer and the basin finished the year in
Abnormally Dry. The Catawba River Basin stayed mostly in Stage 1, Moderate Drought, with the
exception of July and August when the basin was in Abnormally Dry, the basin ended the year in
Moderate Drought.
During the year, the Cities drought stages follow the drought stages of the Catawba-Wateree
Water Management Group; hence the Cities fluctuated between Normal Responsible Water Use
Level 0 and Voluntary Water Restrictions Level 1.
Normal Responsible Water Use
Level 0
Voluntary Water Restrictions
Level 1
Mandatory Water Restrictions
Level 2
Enhanced Mandatory
Level 3
EmergencyCatory
Level 4
The Cities have agreements in place that include enforcement policies with other systems that
purchase water from them,
7

pendix B B-13
%
k
b
Concord and Kannapolis 2011 Normal and Drought Stages
2011 Period of Drought
River Basinb
Catawba River Basin'
Cities' Actions Taken
Action by Cities
ught Monitor)
/
Jul)
t 16 - September 12
September 27 - December 31
Level 1 from
§
(
\
<4
k \
/
September 1 - December 31
June 21 - August 15
September 13 - September 26
February 1- April 4
kk§� k� 1. \
, ./ «
0 0% o o q % 0 {§ / 0 §
§ 2 m z $ / Q in / / / /
/ƒ o e N n «
/ z
' The Catawba River Basin is listed as the drought stage declared by the Catawba-Wateree Water Management Group.
the basin at a given date. Portions of the basin may be in a lower category.
in River Basin is listed as the highest classification wi

Appendix B B-14
2011 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
4.3 - Condition 3 (Disaggregation of IBT Amount)
If the Certificate Holders discontinue their cooperative service agreement, then the permitted IBT amount
will be allocated amongst the Certificate Holders based on their projected 2030 needs.
The cooperative service agreement between the Certificate Holders remained in effect throughout
2010.
The Cities and local municipalities cooperatively and effectively communicate and manage their
respective water distribution systems. The Cities sell water to each other and reconcile billing
monthly. Additionally, Concord owns and operates the water distribution system for Midland,
providing water service to all Midland customers. Harrisburg purchases water from Concord,
measured by five meters. Concord also provides water service to unincorporated areas of
Cabarrus County. Mount Pleasant did not purchase water from the City of Concord in 2011.
Further emphasizing the interconnected nature of the Cities and local municipalities, Kannapolis
provides water to Landis, located in the South Yadkin River Basin, which is not subject to this MT
Certificate.
4.4 - Condition 4 (Compliance and Monitoring Plan)
In cooperation with the Division of Water Resources, the Certificate Holders shall develop an IBT
Compliance and Monitoring Plan.
The Cities submitted the Compliance and Monitoring Plan on July 31, 2007. This plan was
finalized in December 2007.
4.5 - Condition 5 (EMC Consideration of Impacts)
The EMC may reopen the Certificate and adjust existing or require new conditions to ensure detrimental
impacts are mitigated if environmental impacts are found to be substantially different from those projected
in the EMC's Findings of Fact.
This condition requires no action by the Certificate Holders. The EMC did not take action on this
condition in 2011.
4.6 - Condition 6 (20-Year Certificate Evaluation)
In twenty years from the date of the Certificate, the Cities shall submit a written report to the EMC to
include: (a) summary of transfers for the previous twenty years, (b) discussion of any changes to the
environmental impacts assessment from IBT transfers, (c) summary of all actions to address actual or
potential drought conditions, (d) recommendations for any changes to the Certificate, (e) details on
consultation with interested stakeholders, and (f) certification of compliance zvitlr Certificate. This will
continue at 20-year intervals.
9

Appendix B
2011 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS B-15
The IBT Certificate was approved on January 10, 2007 and signed into effect on January 25, 2007;
therefore, the first 20-year certificate evaluation report will be completed in 2027.
4.7 - Condition 7 (Limit of Certificate)
The Certificate does not exempt the Cities from compliance with any other requirements of law.
This condition requires no action by the Cities.
10

Appendix B B-16
APPENDIX
Daily Interbasin Transfer Amounts for 2011

Appendix B B-17
1/1/2011
1/2/2011
1 /3/2011
1 /4/2011
1/5/2011
1/6/2011
1/7/2011
1/8/2011
1/9/2011
1/10/2011
1/11/2011
1/12/2011
1/13/2011
1/14/2011
1/15/2011
1/16/2011
1/17/2011
1/18/2011
1/19/2011
1 /20/2011
1/21/2011
1/22/2011
1/23/2011
1/24/2011
1/25/2011
1/26/2011
1/27/2011
1/28/2011
1/29/2011
1/30/2011
1/31/2011
2/1/2011
2/2/2011
2/3/2011
2/4/2011
2/5/2011
2/6/2011
2/7/2011
2/8/2011
2/9/2011
2/ 10/2011
2/11/2011
2/12/2011
2/13/2011
2/14/2011
2/15/2011
2/16/2011
2011 Concord-Kannapolis IBT Tracking
Condition of IBT Certificate (January 25, 2007)
Maximum day transfer from the Catawba River Basin 10 MGD
Maximum day transfer from the Yadkin Pee -Dee River Basin 10 MGD
Maximum day transfer from the South Yadkin River Basin (grandfather) 6 MGD
Maximum day transfer to the South Yadkin River basin (cOhnot exceed transfer from South Yadkin by more than 1.99 MGD)
wa161, Transfer (MG)to Rocky River Basin
Map Code _ A4 Pn eal1 Nl�l 1-3
Source Basin i South Yadkin a kin �d th `a(awba
1 Raw Water to Salisbury Finished Albemarle CMU Finished
Kannapolis Lake water Finished water water
from Second Interconnection Interconnection Interconnections
DATE Creek with Kannapolis with Concord with Concord 4
I
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 '0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
U.UUL 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
Water Sates (MGD)
!BY 'iotais Per Basin
NOTE: All Wastewater discharge is to the Rocky River
from RRWWTP, excluding water sales to Landis
(subtracted from Total South Yadkin 187).
South Yadkin
Kannapolis Finished
water sales to Landis
South Yadkin Yadkin Catawba
Total South Total Yadkin Total Catawba
Yadkin 1ST.' IBT IBT
0.157
0.157
0.185
0.183
0.327
0.185
0.199
0.180
0.367
0.161
0.153
0.150
0.152
0.147
0.155
0.142
0.197
0.151
0.185
0.182
0.180
0.188
0.187
0.162
0.166
0.169
0.164
0.170
0.165
0.168
0.151
0.148
0.151
0.158
0.159
0.152
0.159
0.187
0.161
0.188
0.142
0.238
0.172
0.175
0.166
0.124
0.175
-0.157
0.300 0.000
-0.157
-0.185
-0.183
-0.327
-0.185
-0.199
-0.180
-0.367
-0.161
-0.153
-0.150
-0.152
-0.147
-0.155
-0.142
-0.197
-0.151
-0.185
-0.182
-0.180
-0.188
-0.187
-0.162
-0.166
-0.169
-0.164
-0.170
-0.165
-0.168
-0.151
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
i -0.148
0.300 0.000
-0.151
-0.158
-0.159
-0.152
-0.159
-0.187
-0.161
-0.188
-0.142
-0.238
-0.172
-0.175
-0.166
-0.124
-0.175
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
Calculated Fields
Interbasin Transfer
% of Grandfathered IBT
Permitted from Second Creek 1BT from Yadkin to
% of Permitted MDD - South Yadkin % of Permitted MDD South Yadkin River % of Permitted
Catawba MDD Transfer Yadkin Transfer River Basin Transfer Basin MDD Transfer
0.000 0.000% 0.300 3.000% -0.157 -2.617% 0.157 7.889%
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
-0.157
-0.185
-0.183
-0.327
-0.185
-0.199
-0.180
-0.367
-0.161
-0.153
-0.150
-0.152
-0.147
-0.155
-0.142
-0.197
-0.151
-0.185
-0.182
-0.180
-0.188
-0.187
-0.162
-0.166
-0.169
-0.164
-0.170
-0.165
-0.168
-0.151
- 2.617%
- 3.083%
-3.050%
- 5.450%
- 3.083%
- 3.317%
-3.000%
-6.117%
- 2.683%
- 2.550%
- 2.500%
- 2.533%
- 2.450%
-2.583%
- 2.367%
-3.283%
- 2.517%
- 3.083%
- 3.033%
- 3.000%
-3.133%
- 3.117%
-2.700%
- 2.767%
- 2.817%
- 2.733%
-2.833%
- 2.750%
- 2.800%
- 2.517%
0.157
0.185
0.183
0.327
0.185
0.199
0.180
0.367
0.161
0.153
0.150
0.152
0.147
0.155
0.142
0.197
0.151
0.185
0.182
0.180
0.188
0.187
0.162
0.166
0.169
0.164
0.170
0.165
0.168
0.151
7.889°
9.296%
9.196°
16.432°
9.296°
10.000°/,
9.045%
18.442°
8.090%
7.688°
7.538%
7.638°
7.387%
7.789%
7.136%
9.899%
7.588°
9.296%
9.146°
9.045°/
9.447°
9.397°
8.141 %
8.342%
8.492°
8.241 %
8.543°i
8.291 °G
8.442°
7.588°
0.000 0.000% 0.300 3.000% -0.148 -2.467% 0.148 7.437%
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
-0.151
-0.158
-0.159
-0.152
-0.159
-0.187
-0.161
-0.188
-0.142
-0.238
-0.172
-0.175
-0.166
-0.124
-0.175
- 2.517%
- 2.633%
-2.650%
- 2.533%
- 2.650%
-3.117%
-2.683%
- 3.133%
- 2.367%
- 3.967%
- 2.867%
- 2.917%
- 2.767%
-2.067%
- 2.917%
0.151
0.158
0.159
0.152
0.159
0.187
0.161
0.188
0.142
0.238
0.172
0.175
0.166
0.124
0.175
7.588%
7.940%
7.990%
7.638%
7.990%
9.397%
8.090%
9.447%
7.136%
11.960%
8.643%
8.794%
8.342%
6.231%
8.794%

Appendix B
B-18
Map Code
Water Transfer (MGGu) to Rocky River Basin
Source Basin 'outh Yaakln
DATE
2/17/2011
2/18/2011
2/19/2011
2/20/2011
2/21/2011
2/22/2011
2/23/2011
2/24/2011
2/25/2011
2/26/2011
2/27/2011
2/28/2011
3/1/2011
3/2/2011
3/3/2011
3/4/2011
3/5/2011
3/6/2011
3/7/2011
3/8/2011
3/9/201'1
3/10/2011
3/11/2011
3/12/2011
3/13/2011
3/14/2011
3/15/2011
3/16/2011
3/17/2011
3/18/2011
3/19/2011
3/20/2011
3/21/2011
3/22/2011
3/23/2011
3/24/2011
3/25/2011
3/26/2011
3/27/2011
3/28/2011
3/29/2011
3/30/2011
3/31/2011
4/1/2011
4/2/2011
413/2011
4/4/2011
4/5/2011
4/6/2011
4/7/2011
4/8/2011
4/9/2011
4/10/2011
4/11/2011
4/12/2011
Salisbury 1 Albemarle 1
CMU 1-3
YaaKln
Raw Water to Salisbury Finished
Kannapolis Lake water
from Second interconnection
Creek with Kann9olis
0.1560 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
0.000 0.300
Yadkin
Albemarle
Finished water
Interconnection
v 11 Concord
Catawba
CMU Finished
water
Interconnections
with Concord
70 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
Water Sales (MGD)
South Yadkin
Kannapolis Finished
water sales to Landis
0.179
0.158
0.154
0.158
0.165
0.190
0.155
0.153
0.151
0.153
0.153
0.157
0.166
0.133
0.165
0.168
0.166
0.142
0.129
0.160
0.154
0.171
0.132
0.125
0.122
0.162
0.170
0.168
0.192
0.152
0.155
0.149
0.209
0.150
0.153
0.155
0.152
0.156
0.155
0.134
0.154
0.152
0.152
0.155
0.160
0.155
0.191
0.210
0.205
0.192
0.200
0.210
0.176
0.158
0.155
IB'j Totals Per Basin
NOTE: All Wastewater discharge is to the Rocky River
from RRWWTP, excluding water sales to Landis
(subtracted from Total South Yadkin IBT).
South Yaaktn Yadkin Catawba
Total South Total Yadkin Total Catawba
Yadkin !BT1 IBT IBT
-0.179
-0.158
-0.154
-0.158
-0.165
-0.190
-0.155
-0.153
-0.151
-0.153
-0.153
-0.157
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
-0.166 0.300 0.000
-0.133
-0.165
-0.168
-0.166
-0.142
-0.129
-0.160
-0.154
-0.171
-0.132
-0.125
-0.122
-0.162
-0.170
-0.168
-0.192
-0.152
-0.155
-0.149
-0.209
-0.150
-0.153
-0.155
-0.152
-0.156
-0.155
-0.134
-0.154
-0.152
-0.152
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
-0.155
-0.160
-0.155
-0.191
-0.210
-0.205
-0.192
-0.200
-0.210
-0.176
-0.158
-0.155
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
Interbasin Transfer
% of Permitted
Catawba MDD Transfer
% of
Permitted
MDD
Yadkin Transfer
Grandfathered !BT
from Second Creek IBT from Yadkin to
- South Yadkin % of Permitted MDD South Yadkin River % of Permitted
River Basin Transfer Basin MDD Transfer
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000°%°
0.000%
0.000%
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
-0.179
-0.158
-0.154
-0.158
-0.165
-0.190
-0.155
-0.153
-0.151
-0.153
-0.153
-0.157
- 2.983%
- 2.633%
-2.567%
-2.633%
- 2.750%
-3.167%
-2.583%
- 2.550%
- 2.517%
- 2.550%
-2.550%
-2.617%
0.179
0.158
0.154
0.158
0.165
0.190
0.155
0.153
0.151
0.153
0.153
0.157
8.995%
7.940%
7.739%
7.940%
8,291%
9.548%
7.789%
7.688%
7.588%
7.688%
7.688%
7.889%
0.000 0.000%
0.300 3.000%
-0.166 -2.767%
0.166 8.342%
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
-0.133
-0.165
-0.168
-0.166
-0.142
-0.129
-0.160
-0.154
-0.171
-0.132
-0.125
-0.122
-0.162
-0.170
-0.168
-0.192
-0.152
-0.155
-0.149
-0.209
-0.150
-0.153
-0.155
-0.152
-0.156
-0.155
-0.134
-0.154
-0.152
-0.152
- 2.217%
-2.750%
- 2.800%
- 2.767%
- 2.367%
-2.150%
- 2.667%
- 2.567%
-2.850%
- 2.200%
- 2.083%
- 2.033%
-2.700%
- 2.833%
- 2.800%
-3.200%
- 2.533%
- 2.583%
-2.483%
- 3.483%
-2.500%
-2.550%
- 2.583%
- 2.533%
-2.600%
-2.583%
-2.233%
-2.567%
-2.533%
-2.533%
0.133
0.165
0.168
0.166
0.142
0.129
0.160
0.154
0.171
0.132
0.125
0.122
0.162
0.170
0.168
0.192
0.152
0.155
0.149
0.209
0.150
0.153
0.155
0.152
0.156
0.155
0.134
0.154
0.152
0.152
6.683%
8.291 %
8.442%
8.342%
7.136%
6.482%
8.040%
7.739%
8.593%
6.633°
6.281 %
6.131%
8.141 %
8.543%
8.442%
9.648%
7.638%
7.789%
7.487%
10.503%
7.538%
7.688%
7.789%
7.638%
7.839%
7,789%
6.734%
7.739%
7.638%
7.638%
0.000 0.000%
0.300 3.000%
-0.155 -2.583% 0.155 7.789%
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
-0.160
-0.155
-0.191
-0.210
-0.205
-0.192
-0.200
-0.210
-0.176
-0.158
-0.155
-2.667%
-2.583%
-3.183%
-3.500%
-3.417%
-3.200%
-3.333%
-3.500%
-2.933%
-2.633%
-2.583%
0.160
0.155
0.191
0.210
0.205
0.192
0.200
0.210
0.176
0.158
0.155
8.040%
7.789%
9.598%
10.553%
10.302%
9.648%
10.050%
10.553%
8.844%
7.940%
7.789%

Appendix B
B-19
Water Transfer (MGD) to Rocky River BaiJfp
Map Code Salisbury 1
Source Basin South Yglkin Yadkin
DATE
Raw Water to
Kannapolis Lake
from Second
Creek
4/13/2011
4/14/2011
4/15/2011
4/16/2011
4/17/2011
4/18/2011
4/19/2011
4/20/2011
4/21/2011
4/22/2011
4/23/2011
4/24/2011
4/25/2011
4/26/2011
4/27/2011
4/28/2011
4/29/2011
4/30/2011
5/1/2011
5/2/2011
5/3/2011
5/4/2011
5/5/2011
5/6/2011
5/7/2011
5/8/2011
5/9/2011
5/10/2011
5/11/2011
5/12/2011
5/13/2011
5/14/2011
5/15/2011
5/16/2011
5/17/2011
5/18/2011
5/19/2011
5/20/2011
5/21/2011
5/22/2011
5/23/2011
5/24/2011
5/25/2011
5/26/2011
5/27/2011
5/28/2011
5/29/2011
5/30/2011
5/31/2011
6/1/2011
6/2/2011
6/3/2011
6/4/2011
6/5/2011
6/6/2011
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
Salisbury Finished
water
Interconnection
with Kannapolis
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.000
0.000
0.000
0.000
0.000
0.000
Albei�r e 1 CMU 1-3
Yadk10 Catawba
Albemarle
Finished water
Interconnection
with Concord
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
CMU Finished
water
Interconnections
with Concord
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
Water Sales (MGD) J) Rir�R� Per Fib)P -
NOTE All Wastewater discharge is to the Rocky flyer -
from RRWWTP, excluding water sales to Landis
(subtracted from Total South Yadkin IBT).
South Yadkin
Kannapolis Finished
water sales to Landis
0.158
0.189
0.158
0.153
0.153
0.189
0.185
0.155
0.157
0.151
0.155
0.086
0.178
0.129
0.128
0.176
0.199
0.198
0.260
0.232
0.197
0.199
0.195
0.180
0.178
0.183
0.231
0.183
0.185
0.225
0.195
0.198
0.198
0.194
0.161
0.195
0.191
0.241
0.208
0.226
0.250
0.246
0.258
0.197
0.203
0.192
0.152
0.245
0.251
0.301
0.294
0.260
0.225
0.213
0.270
South Yadkin Yadkin Catawba
Total South Total Yadkin Total Catawba
Yadkin MT' IBT MT
-0.158
-0.189
-0.158
-0.153
-0.153
-0.189
-0.185
-0.155
-0.157
-0.151
-0.155
-0.086
-0.178
-0.129
-0.128
-0.176
-0.199
-0.198
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
-0.260 0.300 0.000
-0.232
-0.197
-0.199
-0.195
-0.180
-0.178
-0.183
-0.231
-0.163
-0.185
-0.225
-0.195
-0.198
-0.198
-0.194
-0.161
-0.195
-0.191
-0.241
-0.208
-0.226
-0.250
-0.246
-0.258
-0.197
-0.203
-0.192
-0.152
-0.245
-0.251
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
-0.301
0.000 0.000
-0.294
-0.260
-0.225
-0.213
-0.270
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
Interbasin Transfer
% of Permitted
Catawba MDD Transfer
% of Grandfathered IBT
Permitted from Second Creek MT from Yadkin to
MDD - South Yadkin % of Permitted MDD South Yadkin River
Yadkin Transfer River Basin Transfer Basin
% of Permitted
MDD Transfer
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
-0.158
-0.189
-0.158
-0.153
-0.153
-0.189
-0.185
-0.155
-0.157
-0.151
-0.155
-0.086
-0.178
-0.129
-0.128
-0.176
-0.199
-0.198
-2.633%
-3.150%
- 2.633%
- 2.550%
- 2.550%
-3.150%
- 3.083%
-2.583%
-2.617%
-2.517%
- 2.583%
- 1.433%
- 2.967%
-2.150%
- 2.133%
- 2.933%
-3.317%
-3.300%
0.158
0.189
0.158
0.153
0.153
0.189
0.185
0.155
0.157
0.151
0.155
0.086
0.178
0.129
0.128
0.176
0.199
0.198
7.940%
9.497%
7.940%
7.688%
7.688%
9.497%
9.296%
7.789%
7.889%
7.588%
7.789%
4.322%
8.945%
6.482%
6.432 %
8.8443/4
10.0003/4
9.950%
0.000 0.000%
0.300 3.000%
-0.260 -4.333%
0.260 13.065%
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000°i°
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
-0.232
-0.197
-0.199
-0.195
-0.180
-0.178
-0.183
-0.231
-0.183
-0.185
-0.225
-0.195
-0.198
-0.198
-0.194
-0.161
-0.195
-0.191
-0.241
-0.208
-0.226
-0.250
-0.246
-0.258
-0.197
-0.203
-0.192
-0.152
-0.245
-0.251
-3.867%
-3.283%
-3.317%
- 3.250%
-3.000%
-2.967%
- 3.050%
- 3.850%
-3.050%
-3.083%
-3.750%
- 3.250%
-3.300%
-3.300%
-3.233%
-2.683%
-3.250%
-3.183%
-4.017%
- 3.467%
-3.767%
-4.167%
-4.100%
-4.300%
-3.283%
-3.383%
-3.200%
-2.533%
-4.083%
-4.183%
0.232
0.197
0.199
0.195
0.180
0.178
0.183
0.231
0.183
0.185
0.225
0.195
0.198
0.198
0.194
0.161
0.195
0.191
0.241
0.208
0.226
0.250
0.246
0.258
0.197
0.203
0.192
0.152
0.245
0.251
11.658%
9.899%
10.000'2
9.799%
9.045%
8.945%
9.196%
11.608%
9.196%
9.296%
11.307%
9.799%
9.950%
9.950%
9.749%
8.090%
9.799%
9.598%
12.111%
10.452 %
11.357%
12.563%
12.362%
12.965%
9.899%
10.201 %
9.648%
7.638%
12.312%
12.613%
15.126%
0.000 0.000%
0.000 0.000% -0.301
-5.0173/40 0.301
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
-0.294
-0.260
-0.225
-0.213
-0.270
-4.900%
-4.333%
-3.750%
-3.550%
-4.500%
0.294
0.260
0.225
0.213
0.270
14.774%
13.065%
11.307%
10.704%
13.568%

Appendix B
B-20
Map Code
Source Basin
Water Transfer (MGD) to Rocky River Basin
South Yadkin
DATE
6/7/2011
6/8/2011
6/9/2011
6/10/2011
6/11/2011
6/12/2011
6/13/2011
6/14/2011
6/15/2011
6/16/2011
6/17/2011
6/18/2011
6/19/2011
6/20/2011
6/21/2011
6/22/2011
6/23/2011
6/24/2011
6/25/2011
6/26/2011
6/27/2011
6/28/2011
6/29/2011
6/30/2011
7/1/2011
7/2/2011
7/3/2011
7/4/2011
7/5/2011
7/6/2011
7/7/2011
7/8/2011
7/9/2011
7/10/2011
7/11/2011
7/12/2011
7/13/2011
7/14/2011
7/15/2011
7/16/2011
7/17/2011
7/18/2011
7/19/2011
7/20/2011
7/21/2011
7/22/2011
7/23/2011
7/24/2011
7/25/2011
7/26/2011
7/27/2011
7/28/2011
7/29/2011
7/30/2011
7/31/2011
Raw Water to
Kannapolis Lake
from Second
Creek
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
Salisbury 1 Albemarle 1
CMU 1-3
Yadkin
Salisbury Finished
water
Interconnection
with Kannapolis
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
o:000
0.000
0.000
0.000
0.000
0.0J0
o.000
0.000
0.000
0.000
0.000
0.000
0.000
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
Ypdkin
Albemarle
Finished water
Interconnection
with Co fiord
o.do
0.000
0.000
o.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
n.ono
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
Catawba
CMU Finished
water
Interconnections
with Concord
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
Water Sales (MGD) 1BT Totals Per Basin
rsZ1fE: MI Wastewater discharge is to the Rocky River
from RR.MNTP, excluding water sales to Landis
(subtracted from Total South Yadkin fBT).
South Yadkin
Kannapolis Finished
water sales to Landis
0.324
0.225
0.212
0.205
0.202
0.214
0.230
0.228
0.228
0.192
0.180
0.197
0.206
0.247
0.217
0.189
0.169
0.236
0.223
0.183
0.312
0.238
0.330
0.285
0.170
0.162
0.191
0.188
0.190
0.163
0.164
0.221
0.230
0.213
0.121
0.188
0.119
0.158
0.216
0.190
0.186
0.231
0.193
0.250
0.242
0.210
0.259
0.275
0.274
0.280
0.245
0.251
0.270
0.254
0.265
South Yadkin Yadkin
Total South
Yadkin IMT r
-0.324
-0.225
-0.212
-0.205
-0.202
-0.214
-0.230
-0.228
-0.228
-0.192
-0.180
-0.197
-0.206
-0.247
-0.217
-0.189
-0.169
-0.236
-0.223
-0.183
-0.312
-0.238
-0.330
-0.285
Catawba
Total Yadkin Total Catawba
IBT IBT
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
-0.170
-0.162
-0.191
-0.188
-0.190
-0.163
-0.164
-0.221
-0.230
-0.213
-0.121
-0.188
-0.119
-0.158
-0.216
-0.190
-0.186
-0.231
-0.193
-0.250
-0.242
-0.210
-0.259
-0.275
-0.274
-0.280
-0.245
-0.251
-0.270
-0.254
-0.265
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
lnterbasin Transfer
% of Permitted
Catawba MDD Transfer
% of
Permitted
MOD
Yadkin Transfer
Grandfathered IBT
from Second Creek IBT from Yadkin to
- South Yadkin % of Pemtllted MOD South Yadkin River % of Permitted
River Basin Transfer Basin MDD Transfer
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
-0.324
-0.225
-0.212
-0.205
-0.202
-0.214
-0.230
-0.228
-0.228
-0.192
-0.180
-0.197
-0.206
-0.247
-0.217
-0.189
-0.169
-0.236
-0.223
-0.183
-0.312
-0.238
-0.330
-0.285
-5.400%
- 3.750%
-3.533%
- 3.417%
- 3.367%
-3.567%
-3.833%
- 3.800%
-3.800%
-3.200%
-3.000%
-3.283%
-3.433%
-4.117%
-3.617%
-3.150%
-2.817%
-3.933%
-3.717%
- 3.050%
5.200%
-3.967%
- 5.500%
-4.750%
0.324
0.225
0.212
0.205
0.202
0.214
0.230
0.228
0.228
0.192
0.180
0.197
0.206
0.247
0.217
0.189
0.169
0.236
0.223
0.183
0.312
0.238
0.330
0.285
16.281 %
11.307%
10.653%
10.302 °/
10.151°
10.754°
11.558%
11.457°
11.457%
9.648%
9.045%
9.899%
10.352%
12.412%
10.905%
9.497%
8.492%
11.859%
11.206%
9.196%
15.678%
11.960%
16.583%
14.322%
0.000 0.000%
0.000 0.000%
-0.170 -2.8331 0.170 8.543%
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
-0.162
-0.191
-0.188
-0.190
-0.163
-0.164
-0.221
-0.230
-0.213
-0.121
-0.188
-0.119
-0.158
-0.216
-0.190
-0.186
-0.231
-0.193
-0.250
-0.242
-0.210
-0.259
-0.275
-0.274
-0.280
-0.245
-0.251
-0.270
-0.254
-0.265
- 2.700%
- 3.183%
- 3.133%
-3.1677o
-2.717%
- 2.733
-3.683%
-3.833%
-3.550%
-2.017%
-3.133%
-1.983%
-2.633%
-3.600%
- 3.167%
-3.100%
-3.850%
-3.217%
-4.167%
-4.033%
-3.500%
-4.317%
-4.583%
-4.567%
-4.667%
-4.083%
-4.183%
-4,500%
-4.233%
-4.417%
0.162
0.191
0.188
0.190
0.163
0.164
0.221
0.230
0.213
0.121
0.188
0.119
0.158
0.216
0.190
0.186
0.231
0.193
0.250
0.242
0.210
0.259
0.275
0.274
0.280
0.245
0.251
0.270
0.254
0.265
8.141%
9.598%
9.447%
9.548%
8.191%
8.241%
11.106%
11.558%
10.704%
6.080%
9.447%
5.980%
7.940%
10.854%
9.548%
9.347%
11.608%
9.698%
12.563%
12.161%
.%
1310.015553%
13.819%
13.769%
14.070%
12.312%
12.613%
13.5685G
12.764%
13.317%

Appendix B
B-21
1Map Code
Source Basin
Water Transfer (MGD) to Rocky River Basin
South 'Yadkin
Salisbury 1 AI, 1/��ge 1 _ ��,1 1-3 _
Yadkin Yadkin a awba
DATE
8/1 /2011
8/2/2011
8/3/2011
8/4/2011
8/5/2011
8/6/2011
8/7/2011
8/8/2011
8/9/2011
8/10/2011
8/11 /2011
8/12/2011
8/13/2011
8/14/2011
8/15/2011
8/16/2011
8/17/2011
8/18/2011
8/19/2011
8/20/2011
8/21/2011
8/22/2011
8/23/2011
8/24/2011
8/25/2011
8/26/2011
8/27/2011
8/28/2011
8/29/2011
8/30/2011
8/31/2011
9/1/2011
9/2/2011
9/3/2011
9/4/2011
9/5/2011
9/6/2011
9/7/2011
9/8/2011
9/9/2011
9/10/2011
9/11/2011
9/12/2011
9/13/2011
9/14/2011
9/15/2011
9/16/2011
9/17/2011
9/18/2011
9/19/2011
9/20/2011
9/21/2011
9/22/2011
9/23/2011
9/24/2011
Raw Water to
Kannapolis Lake
from Second
Creek
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
Salisbury Finished
water
Interconnection
with Kannapolis
0.300
U.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
Albemarle
Finished water
Interconnection
with Concord
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0,000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
CMU Finished
water
Interconnections
with Concord
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
Water Sales (MGD
1BT Totals Per Basin
NOTE: All Wastewater discharge is to the Rocky River
from RRWWTP, excluding water sales to Landis
(subtracted from Total South Yadkin
South Yadkin
South Yadkin Yadkin Catawba
Kannapolis Finished
water sales to Landis
Total South
Yadkin 113T1
Total Yadkin Total Catawba
113r 113T
0.298
0.350
0.308
0.230
0.234
0.243
0.263
0.280
0.300
0.295
0.226
0.308
0.259
0.209
0.431
0.289
0.242
0.245
0.240
0.304
0.250
0.222
0.261
0.217
0.288
0.201
0.260
0.207
0.266
0.244
0.260
0.235
0.231
0.198
0.244
0,192
0.220
0.221
0.210
0.208
0.209
0.275
0.288
0.245
0.235
0.135
0.176
0.183
0.180
0.194
0.225
0.211
0.194
0.155
0.141
-0.298 0.300 0.000
-0.350
-0.308
-0.230
-0.234
-0.243
-0.263
-0.280
-0.300
-0.295
-0.226
-0.308
-0.259
-0.209
-0.431
-0.289
-0.242
-0.245
-0.240
-0.304
-0.250
-0.222
-0.261
-0.217
-0.288
-0.201
-0.260
-0.207
-0.266
-0.244
-0.260
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
-0.235 0.300 0.000
-0.231
-0.198
-0.244
-0.192
-0.220
-0.221
-0.210
-0.208
-0.209
-0.275
-0.288
-0.245
-0.235
-0.135
-0.176
-0.183
-0.180
-0.194
-0.225
-0.211
-0.194
-0.155
-0.141
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
Interbasin Transfer
% of
Permitted
% of Permitted MDD
Catawba MDD Transfer Yadkin Transfer
GrandfatheredlBT
from Second Creek 1BT from Yadkin to
- South Yadkin % of Permitted MDD South Yadkin River
River Basin Transfer Basin
% of Permitted
MDD Transfer
0.000
0.000%
0.300
3.000%
-0.298
-4.967%
0.298
14,975%
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
a.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%'
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
-0.350
-0.308
-0.230
-0.234
-0.243
-0.263
-0.280
-0.300
-0.295
-0.226
-0.308
-0.259
-0.209
-0.431
-0.289
-0.242
-0.245
-0.240
-0.304
-0.250
-0.222
-0.261
-0.217
-0.288
-0.201
-0.260
-0.207
-0.266
-0.244
-0.260
-5.833%
-5.133%
-3.833%
-3.900%
-4.050%
-4.383%
-4.667%
-5.000%
-4.917%
-3.767%
-5.133%
-4.317%
-3.483%
-7.183%
-4.817%
-4.033%
-4.083%
-4.000%
-5.067%
-4.167%
-3.700%
-4.350%
-3.617%
-4.800%
-3.350%
-4.333%
-3A50%
-4.433%
-4.067%
-4.333%
0.350
0.308
0.230
0.234
0.243
0.263
0.280
0.300
0.295
0.226
0.308
0.259
0.209
0.431
0.289
0.242
0.245
0.240
0.304
0.250
0.222
0.261
0.217
0.288
0.201
0.260
0.207
0.266
0.244
0.260
17.588%
15.477%
11.558%
11.759%
12.211 %
13.216%
14.070%
15.075%
14.824%
11.357°4
15.477%
13.015°
10.503%
21.658%
14.523%
12.161 %
12.312%
12.060%
15.276%
12.563%
11.156%
13.116%
10.905%
14.472%
10.101 %
13.065%
10.402%
13.367%
12.261 %
13.065%
0.000 0.000% 0.300 3.000% -0.235 -3.917% 0.235
11.809%
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
-0.231
-0.198
-0.244
-0.192
-0.220
-0.221
-0.210
-0.208
-0.209
-0.275
-0.288
-0.245
-0.235
-0.135
-0.176
-0.183
-0.180
-0.194
-0.225
-0.211
-0.194
-0.155
-0.141
-3.850%
-3.300%
-4.067%
-3.200%
-3.667%
-3.683%
-3.500%
-3.467%
-3.483%
-4.583%
-4.800%
-4.083%
-3.917%
-2.250%
-2.933%
-3.050%
-3.000%
-3.233%
-3.750%
-3.517%
-3.233%
-2.583%
-2.350%
0.231
0.198
0.244
0.192
0.220
0.221
0.210
0.208
0.209
0.275
0.288
0.245
0.235
0.135
0.176
0.183
0.180
0.194
0.225
0.211
0.194
0.155
0.141
11.608%
9.950%
12.261 %
9.648%
11.055%
11.106%
10.553%
10.452%
10.503%
13.819%
14.472%
12.312%
11.809%
6.784%
8.844%
9.196%
9.045%
9.749%
11.307%
10.603%
9.749%
7.789%
7.085%

Appendix B
B-22
Water Transfer (MGD) to Rocky River Basin
Map Code Salisbury 1 Albemarle 1 CMU 1-3
Source Basin South Yadkin Yadkin Yadkin Cataw1
9/2D5/2011
9/26/2011
9/27/2011
9/28/2011
9/29/2011
9/30/2011
10/1/2011
10/2/2011
10/3/2011
10/4/2011
10/5/2011
10/6/2011
10/7/2011
10/8/2011
10/9/2011
10/10/2011
10/11/2011
10/12/2011
10/13/2011
10/14/2011
10/15/2011
10/16/2011
10/17/2011
10/18/2011
10/19/2011
10/20/2011
10/21/2011
10/22/2011
10/23/2011
10/24/2011
10/25/2011
10/26/2011
10/27/2011
10/28/2011
10/29/2011
10/30/2011
10/31/2011
11 /1 /2011
11/2/2011
11/3/2011
11/4/2011
11/5/2011
11/6/2011
11/7/2011
11/8/2011
11/9/2011
11/10/2011
11/11/2011
11/12/2011
11/13/2011
11/14/2011
11/15/2011
11/16/2011
11/17/2011
11/18/2011
Raw Water to Salisbury Finished Albemarle CMU Finished
Kannapolis Lake water Finished water water
from Second Interconnection Interconnection Interconnections
Creek tivith Kannapolis with Concord with Concord
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
2.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
4.500 0.300 0.000 0.000
3.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
0.000 0.300 0.000 0.000
4.500 0.300 0.000 0.000
5.500 0.300 0.000 0.000
5.500 0.300 0.000 0.000
5.500 0.300 0.000 0.000
5.500 0.300 0.000 0.000
5.500 0.300 0.000 0.000
5.500 0.300 0.000 0.000
5.500 0.300 0.000 0.000
5.500 0.300 0.000 0.000
5.500 0.300 0.000 0.000
5.500 0.300 0.000 0.000
5.500 0.300 0.000 0.000
Water Sales (MGD) IBT Totals Per Basin
NOTE: Alt Wastewater discharge is to the Rocky River
from RRWWTP, excluding water sales to Landis
(subtracted from Total South Yadkin 18T).
South Yadkin
Kannapolis Finished
water sales to Landis
0.175
0.191
0.198
0.192
0.197
0.195
0.165
0.108
0.157
0.153
0.185
0.188
0.186
0.181
0.206
0.183
0.190
0.215
0.192
0.182
0.171
0.183
0.198
0.225
0.193
0.199
0.151
0.175
0.198
0.194
0.200
0.226
0.196
0.160
0.168
0.172
0.228
0.183
0.119
0.198
0.163
0.179
0.182
0.153
0.177
0.175
0.189
0.150
0.144
0.145
0.197
0.206
0.203
0.171
0.170
South Yadkin Yadkin Catawba
Total South Total Yadkin Total Catawba
Yadkin IBT'. 1BT IBT
-0.175
-0.191
-0.198
-0.192
-0.197
-0.195
0.300
0.300
0.300
0.300
0.300
0.300
0.000
0.000
0.000
0.000
0.000
0.000
-0.165 0.300 0.000
-0.108
-0.157
-0.153
-0.185
-0.188
-0.186
-0.181
-0.206
-0.183
2.310
4.285
4.308
4.318
4.329
4.317
4.302
4.275
4.307
4.301
4.349
4.325
4.302
4.306
4.300
4.274
4.304
4.340
4.332
4.328
4.272
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
4.317
0.300 0.000
4.381
4.302
2.837
-0.179
-0.182
4.347
5.323
5.325
5.311
5.350
5.356
5.355
5.303
5.292
5.297
5.329
5.330
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
Interbasin Transfer
% of Grandfathered 1BT
Permitted from Second Creek IBT from Yadkin to
% of Permitted MDD - South Yadkin % of Permitted MDD South Yadkin River % of Permitted
Catawba MDD Transfer Yadkin Transfer River Basin Transfer Basin MDD Transfer
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.300
0.300
0.300
0.300
0.300
0.300
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
-0.175
-0.191
-0.198
-0.192
-0.197
-0.195
-2.917%
-3.183%
-3.300%
-3.200%
-3.283%
-3.250%
0.175
0.191
0.198
0.192
0.197
0.195
8.794%
9.598%
9.950%
9.648%
9.899%
9.799%
0.000 0.000% 0.300 3.000% -0.165 -2.750% 0.165 8.291%
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
-0.108
-0.157
-0.153
-0.185
-0.188
-0.186
-0.181
-0.206
-0.183
2.310
4.285
4.308
4.318
4.329
4.317
4.302
4.275
4.307
4.301
4.349
4.325
4.302
4.306
4.300
4.274
4.304
4.340
4.332
4.328
4.272
-1.800%
-2.617%
-2.550%
-3.083%
-3.133%
-3.100%
-3.017 %
-3.433%
-3.050%
38.500%
71.417%
71.800%
71.967%
72.150%
71.950%
71.700%
71.250%
71.783%
71.683%
72.483%
72.083%
71.700%
71.767%
71.667%
71.233%
71.733%
72.333%
72.20070
72.133%
71.200%
0.108
0.157
0.153
0.185
0.188
0.186
0.181
0.206
0.183
0.190
0.215
0.192
0.182
0.171
0.183
0.198
0.225
0.193
0.199
0.151
0.175
0.198
0.199
0.200
0.226
0.196
0.160
0.168
0.172
0.228
5.427%
7.889%
7.688%
9.296%
9.447%
9.347%
9.095%
10.352%
9.196%
9.548%
10.8047
9.648%
9.146%
8.593%
9.196%
9.950%
11.3077
9.698%
10.000%
7.588%
8.794%
9.950%
9.749%
10.050%
11.357%
9.849%
8.040%
8.442%
8.643%
11.457%
9.196%
5.980%
9.950%
8.191%
8.995%
9.146%
7.688%
8.894%
8.794%
9.497%
7.538%
7.236%
7.286%
9.899%
10.452%
10.201%
8.593%
8.543%
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.00G%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
3.000%
4.317
4.381
4.302
2.837
-0.179
-0.182
4.347
5.323
5.325
5.311
5.350
5.356
5.355
5.303
5.292
5.297
5.329
5.330
71.950%
73.017%
71.700%
47.283%
-2.983%
-3.033%
72.450%
88.717%
88.75070
88.517%
89.167%
89.267%
89.250%
88.383%
88.200%
88.283%
88.817%
88.833%
0.183
0.119
0.198
0.163
0.179
0.182
0.153
0.177
0.175
0.189
0.150
0.144
0.145
0.197
0.208
0.203
0.171
0.170

Appendix B
B-23
Water Transfer (MGD) to Rocky River Basin
Map Code
Source Basin South Yadkin
Salisbury 1 Albemarle 1 CMU 1-3
Yadkin Yadkin eatawba
Raw Water to Salisbury Finished Albemarle CMU Finished
Kannapolis Lake water Finished water water
from Second Interconnection Interconnection Interconnections
DATE Creek with Kannapolis with Concord with Concord
11/19/2011 5.500 0.300 0.000 0.000
11/2012011 5.500 0.300 0.000 0.000
11/21/2011 5.500 0.300 0.000 0.000
11/22/2011 5.500 0.300 0.000 0.000
11/23/2011 5.500 0.300 0.000 0.000
11/24/2011 5.500 0.300 0.000 0.000
11/25/2011 5.500 0.300 0.000 0.000
11/26/2011 5.500 0.300 0.000 0.000
11/27/2011 5.500 0.300 0.000 0.000
11/28/2011 5.500 0.300 0.000 0.000
11/29/2011 5.500 0.300 0.000 0.000
11/30/2011 0.000 0.300 0.000 0.000
12/1/2011 I 0.000 0.300 0.000 0.000
12/2/2011 0.000 0.300 0.000 0.000
12/3/2011 0.000 0.300 0.000 0.000
12/4/2011 0.000 0.300 0.000 0.000
12/5/2011 0.000 0.300 0.000 0.000
12/6/2011 0.000 0.300 0.000 0.000
12/7/2011 0.000 0.300 0.000 0.000
12/8/2011 0.000 0.300 0.000 0.000
12/9/20i1 5.500 0:300 0.000 0.000
12/10/2011 5.500 0.300 0.000 0.000
12/11/2011 5.500 0.300 0.000 0.000
12/12/2011 5.500 0.300 0.000 0.000
12/13/2011 5.500 0.300 0.000 0.000
12/14/2011 5.500 0.300 0.000 0.000
12/15/2011 5.500 0.300 0.000 0.000
12/16/2011 5.500 0.300 0.000 0.000
12/17/2011 5.500 0.300 0.000 0.000
12/18/2011 0.000 0.300 0.000 0.000
12/19/2011 5.500 0.300 0.000 0.000
12/20/2011 5.500 0.300 0.000 0.000
12/21/2011 5.500 0.300 0.000 0.000
12/22/2011 5.500 0.300 0.000 0.000
12/23/2011 5.500 0.300 0.000 0.000
12/24/2011 5.500 0.300 0.000 0.000
12/25/2011 5.500 0.300 0.000 0.000
12/26/2011 5.500 0.300 0.000 0.000
12/27/2011 5.500 0.300 0.000 0.000
12/28/2011 5.500 0.300 0.000 0.000
12/29/2011 5.500 0.300 0.000 0.000
12/30/2011 5.500 0.300 0.000 0.000
12/31/2011 5.500 0.300 0.000 0.000
AVG 2010
MAX 2010
0.974 U.2b6
5.500 0.300
0.000 0.000
0.000 0.000
i
Water Sales (MGD)
South Yadkin
Kannapolis Finished
water sales to Landis
0.173
0.211
0.156
0.208
0.169
0.171
0.124
0.160
0.157
0.178
0.102
0.175
0.170
0.164
0.174
0.171
0.180
0.251
0.203
0.170
0.152
0.150
0.139
0.180
0.173
0.197
0.176
0.271
0.139
0.182
0.182
0.186
0.185
0.300
0.205
0.190
0.159
0.242
0.164
0.145
0.141
0.118
0.152
0.194
0.431
_ 113T Totals Per Basin
NOTE: All Wasllewater discharge is to the Rocky River
from RRWWTP, excluding water sales to Lands
(subtracted from Total South Yadkin 1ST).
south YaaKin Yaaktn catawna
Total South Total Yadkin Total Catawba
Yadkin !Sri IBT ll3T
5.327
5.289
5.344
5.292
5.331
5.329
5.376
5.340
5.343
5.322
5.398
-0.175
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
-0.170 0.300 0.000
-0.164
-0.174
-0.171
-0.180
-0.251
-0.203
-0.170
5.348
5.350
5.361
5.320
5.327
5.303
5.324
5.229
5.361
-0.182
5.318
5.314
5.315
5.200
5.295
5.310
5.341
5.258
5.336
5.355
5.359
5.382
5.348
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.778
5.398
0.000
0.267
0.300
0.000
0.000
0.000
Interbasin Transfer
% of
Grandfathered IBT
Permitted
from Second Creek IBT from Yadkin to
% of Permitted
MOD
- South Yadkin % of Permitted MDD South Yadkin River
% of Permitted
Catawba
MDD Transfer
Yadkin
Transfer
River Basin Transfer Basin
MDD Transfer
0.000
0.000%
0.300
3.000%
5.327 88.783% 0.173
8.693%
0.000
0.000%
0.300
3.000%
5.289 88.150% 0.211
10.603%
0.000
0.000%
0.300
3.000%
5.344 89.067% 0.156
7.839%
0.000
0.000%
0.300
3.000%
5.292 88.200% 0.208
10.452%
0.000
0.000%
0.300
3.000%
5.331 88.850% 0.169
8.492%
0.000
0.000%
0.300
3.000%
5.329 88.817% 0.171
8.593%
0.000
0.000%
0.300
3.000%
5.376 89.600% 0.124
6.231%
0.000
0.000%
0.300
3.000%
5.340 89.000% 0.160
8.040%
0.000
0.000%
0.300
3.000%
5.343 89.050% 0.157
7.889%
0.000
0.000%
0.300
3.000%
5.322 88.700% 0.178
8.945%
0.000
0.000%
0.300
3.000%
5.398 89.967% 0.102
5.126%
0.000
0.000%
0.300
3.000%
-0.175 -2.917% 0.175
8.794%
0.000
0.000%
0.300
3.000%
-0.170 -2.833% 0.170
8.543%
0.000
0.000%
0.300
3.000%
-0.164 -2.733% 0.164
8.241%
0.000
0.000%
0.300
3.000%
-0.174 -2.900% 0.174
8.744%
0.000
0.000%
0.300
3.000%
-0.171 -2.850% 0.171
8.593%
0.000
0.000%
0.300
3.000%
-0.180 -3.000% 0.180
9.045%
0.000
0.000%
0.300
3.000%
-0.251 -4.183% 0.251
12.613%
0.000
0.000%
0.300
3.000%
-0.203 -3.383% 0.203
10.201%
0.000
0.000%
0.300
3.000%
-0.170 -2.833% 0.170
8.543%
0.000
0.000%
0.300
3.000%
5.348 89.133% 0.152 .
7.638%
0.000
0.000%
0.300
3.000%
5.350 89.167% 0.150
7.538%
0.000
0.000%
0.300
3.000%
5.361 89.350% 0.139
6.985%
0.000
0.000%
0.300
3.000%
5.320 88.667% 0.180
9.045%
0.000
0.000%
0.300
3.000%
5.327 88.783% 0.173
8.693%
0.000
0.000%
0.300
3.000%
5.303 88.383% 0.197
9.899%
0.000
0.000%
0.300
3.000%
5.324 88.733% 0.176
8.844%
0.000
0.000%
0.300
3.000%
5.229 87.150% 0.271
13.618%
0.000
0.000%
0.300
3.000%
5.361 89.350% 0.139
6.985%
0.000
0.000%
0.300
3.000%
-0.182 -3.033% 0.182
9.146%
0.000
0.000%
0.300
3.000%
5.318 88.633% 0.182
9.146%
0.000
0.000%
0.300
3.000%
5.314 88.567% 0.186
9.347%
0.000
0.000%
0.300
3.000%
5.315 88.583% 0.185
9.296%
0.000
0.000%
0.300
3.000%
5.200 86.667% 0.300
15.075%
0.000
0.000%
0.300
3.000%
5.295 88.250% 0.205
10.302%
0.000
0.000%
0.300
3.000%
5.310 88.500% 0.190
9.548%
0.000
0.000%
0.300
3.000%
5.341 89.017% 0.159
7.990%
0.000
0.000%
0.300
3.000%
5.258 87.633% 0.242
12.161%
0.000
0.000%
0.300
3.000%
5.336 88.933% 0.164
8.241%
0.000
0.000%
0.300
3.000%
5.355 89.250% 0.145
7.286%
0.000
0.000%
0.300
3.000%
5.359 89.317% 0.141
7.085%
0.000
0.000%
0.300
3.000%
5.382 89.700% 0.118
5.930%
0.000
0.000%
0.300
3.000%
5.348 89.133% 0.152
7.638%
0.000
0.000%
0.000
0.000%
0.000 0.000% 0.000
0.000%
0.000
„ 0.000
0.000 /0
°
00°
0.0 /0
0.268
0.300
2.679
9%
3.00 %
0.780 12.996% 0.194
5.398 89.967% 0.431
9.761 %
21.658%
Transfers from Second Creek to Kannapo/is Lake (South Yadkin Basin to Rocky River Basin) shall not exceed 6 MGD, positive numbers represent this direction of transfer as dominate
Transfers from Kannapolis (via purchase from Salisbury) to Landis (Yadkin Basin to South Yadkin Basin) shall not exceed 2 MGD; negative numbers represent this direction of transfer as the dominate

Appendix C
§ 143-215.22L. Regulation of surface water transfers.
(a) Certificate Required. — No person, without first obtaining a certificate from
the Commission, may:
(1) Initiate a transfer of 2,000,000 gallons of water or more per day from
one river basin to another.
(2) Increase the amount of an existing transfer of water from one river
basin to another by twenty-five percent (25%) or more above the
average daily amount transferred during the year ending 1 July 1993 if
the total transfer including the increase is 2,000,000 gallons or more
per day.
(3) Increase an existing transfer of water from one river basin to another
above the amount approved by the Commission in a certificate issued
under G.S. 162A-7 prior to 1 July 1993.
(b) Exception. — Notwithstanding the provisions of subsection (a) of this section,
a certificate shall not be required to transfer water from one river basin to another up to
the full capacity of a facility to transfer water from one basin to another if the facility
was in existence or under construction on 1 July 1993.
(c) Notice of Intent to File a Petition. — An applicant shall prepare a notice of
intent to file a petition that includes a nontechnical description of the applicant's request
and an identification of the proposed water source. Within 90 days after the applicant
files a notice of intent to file a petition, the applicant shall hold at least one public
meeting in the source river basin upstream from the proposed point of withdrawal, at
least one public meeting in the source river basin downstream from the proposed point
of withdrawal, and at least one public meeting in the receiving river basin to provide
information to interested parties and the public regarding the nature and extent of the
proposed transfer and to receive comment on the scope of the environmental
documents. Written notice of the public meetings shall be provided at least 30 days
before the public meetings. At the time the applicant gives notice of the public
meetings, the applicant shall request comment on the alternatives and issues that should
be addressed in the environmental documents required by this section. The applicant
shall accept written comment on the scope of the environmental documents for a
minimum of 30 days following the last public meeting. Notice of the public meetings
and opportunity to comment on the scope of the environmental documents shall be
provided as follows:
(1) By publishing notice in the North Carolina Register.
(2) By publishing notice in a newspaper of general circulation in:
a. Each county in this State located in whole or in part of the area
of the source river basin upstream from the proposed point of
withdrawal.
b. Each city or county located in a state located in whole or in part
of the surface drainage basin area of the source river basin that
also falls within, in whole or in part, the area denoted by one of
the following eight -digit cataloging units as organized by the
United States Geological Survey:
G.S. 143-215.22L Page 1

Appendix C
03050105
03050106
03050107
03050108
05050001
05050002
03050101
03050103
03050104
03010203
03010204
06010105
06010106
06010107
06010108
06020001
06020002
06010201
06010202
06010204
03060101
03060102
03060103
03060104
03060105
03040203
03040204
03040206
03040207
03010205
06020003
03010101
03010102
03010103
03010104
03010105
03010106
06010102
06010103
03040101
03040104
03040105
03040201
03040202
(Broad River: NC and SC);
(Broad River: SC);
(Broad River: SC);
(Broad River: SC);
(New River: NC and VA);
(New River: VA and WV);
(Catawba River: NC and SC);
(Catawba River: NC and SC);
(Catawba River: SC);
(Chowan River: NC and VA);
(Chowan River: NC and VA);
(French Broad River: NC and TN);
(French Broad River: NC and TN);
(French Broad River: TN);
(French Broad River: NC and TN);
(Hiwassee River: AL, GA, TN);
(Hiwassee River: GA, NC, TN);
(Little Tennessee River: TN);
(Little Tennessee River: TN, GA, and NC);
(Little Tennessee River: NC and TN);
(Savannah River: NC and SC);
(Savannah River: GA, NC, and SC);
(Savannah River: GA and SC);
(Savannah River: GA);
(Savannah River: GA);
(Lumber River: NC and SC);
(Lumber River: NC and SC);
(Lumber River: NC and SC);
(Lumber River: NC and SC);
(Albemarle Sound: NC and VA);
(Ocoee River: GA, NC, and TN);
(Roanoke River: VA);
(Roanoke River: NC and VA);
(Roanoke River: NC and VA);
(Roanoke River: NC and VA);
(Roanoke River: VA);
(Roanoke River: NC and VA);
(Watauga River: TN and VA);
(Watauga River: NC and TN);
(Yadkin River: VA and NC);
(Yadkin River: NC and SC);
(Yadkin River: NC and SC);
(Yadkin River: NC and SC);
(Yadkin River: NC and SC).
G.S. 143-215.22L Page 2

Appendix C
(3)
c. Each county in this State located in whole or in part of the area
of the source river basin downstream from the proposed point
of withdrawal.
d. Any area in the State in a river basin for which the source river
basin has been identified as a future source of water in a local
water supply plan prepared pursuant to G.S. 143-355(1).
e. Each county in the State located in whole or in part of the
receiving river basin.
By giving notice by first-class mail or electronic mail to each of the
following:
a. The board of commissioners of each county in this State or the
governing body of any county or city that is politically
independent of a county in any state that is located entirely or
partially within the source river basin of the proposed transfer
and that also falls within, in whole or in part, the area denoted
by one of the eight -digit cataloging units listed in
sub -subdivision b. of subdivision (2) of this subsection.
b. The board of commissioners of each county in this State or the
governing body of any county or city that is politically
independent of a county in any state that is located entirely or
partially within the receiving river basin of the proposed
transfer and that also falls within, in whole or in part, the area
denoted by one of the eight -digit cataloging units listed in
sub -subdivision b. of subdivision (2) of this subsection.
c. The governing body of any public water supply system that
withdraws water upstream or downstream from the withdrawal
point of the proposed transfer.
d. If any portion of the source or receiving river basins is located
in another state, all state water management or use agencies,
environmental protection agencies, and the office of the
governor in that state upstream or downstream from the
withdrawal point of the proposed transfer.
e. All persons who have registered a water withdrawal or transfer
from the proposed source river basin under this Part or under
similar law in an another state.
f. All persons who hold a certificate for a transfer of water from
the proposed source river basin under this Part or under similar
law in an another state.
g. All persons who hold a National Pollutant Discharge
Elimination System (NPDES) wastewater discharge permit for
a discharge of 100,000 gallons per day or more upstream or
downstream from the proposed point of withdrawal.
h. To any other person who submits to the applicant a written
request to receive all notices relating to the petition.
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(d) Environmental Documents. — The definitions set out in G.S. 113A-9 apply to
this section. The Department shall conduct a study of the environmental impacts of any
proposed transfer of water for which a certificate is required under this section. The
study shall meet all of the requirements set forth in G.S. 113A-4 and rules adopted
pursuant to G.S. 113A-4. An environmental assessment shall be prepared for any
petition for a certificate under this section. The determination of whether an
environmental impact statement shall also be required shall be made in accordance with
the provisions of Article 1 of Chapter 113A of the General Statutes; except that an
environmental impact statement shall be prepared for every proposed transfer of water
from one major river basin to another for which a certificate is required under this
section. The applicant who petitions the Commission for a certificate under this section
shall pay the cost of special studies necessary to comply with Article 1 of Chapter 113A
of the General Statutes. An environmental impact statement prepared pursuant to this
subsection shall include all of the following:
(1) A comprehensive analysis of the impacts that would occur in the
source river basin and the receiving river basin if the petition for a
certificate is granted.
(2) An evaluation of alternatives to the proposed interbasin transfer,
including water supply sources that do not require an interbasin
transfer and use of water conservation measures.
(3) A description of measures to mitigate any adverse impacts that may
arise from the proposed interbasin transfer.
(e) Public Hearing on the Draft Environmental Document. — The Commission
shall hold a public hearing on the draft environmental document for a proposed
interbasin transfer after giving at least 30 days' written notice of the hearing in the
Environmental Bulletin and as provided in subdivisions (2) and (3) of subsection (c) of
this section. The notice shall indicate where a copy of the environmental document can
be reviewed and the procedure to be followed by anyone wishing to submit written
comments and questions on the environmental document. The Commission shall
prepare a record of all comments and written responses to questions posed in writing.
The record shall include complete copies of scientific or technical comments related to
the potential impact of the interbasin transfer. The Commission shall accept written
comment on the draft environmental documents for a minimum of 30 days following
the last public hearing.
(f) Determination of Adequacy of Environmental Document. — The Commission
shall not act on any petition for an interbasin transfer until the Commission has
determined that the environmental document is complete and adequate. A decision on
the adequacy of the environmental document is subject to review in a contested case on
the decision of the Commission to issue or deny a certificate under this section.
(g) Petition. — An applicant for a certificate shall petition the Commission for the
certificate. The petition shall be in writing and shall include all of the following:
(1) A description of the facilities to be used to transfer the water, including
the location and capacity of water intakes, pumps, pipelines, and other
facilities.
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Appendix C
(2) A description of all the proposed consumptive and nonconsumptive
uses of the water to be transferred.
(3) A description of the water quality of the source river and receiving
river, including information on aquatic habitat for rare, threatened, and
endangered species; in -stream flow data for segments of the source
and receiving rivers that may be affected by the transfer; and any
waters that are impaired pursuant to section 303(d) of the federal Clean
Water Act (33 U.S.C. § 1313(d)).
(4) A description of the water conservation measures used by the applicant
at the time of the petition and any additional water conservation
measures that the applicant will implement if the certificate is granted.
(5) A description of all sources of water within the receiving river basin,
including surface water impoundments, groundwater wells, reinjection
storage, and purchase of water from another source within the river
basin, that is a practicable alternative to the proposed transfer that
would meet the applicant's water supply needs. The description of
water sources shall include sources available at the time of the petition
for a certificate and any planned or potential water sources.
(6) A description of water transfers and withdrawals registered under G.S.
143-215.22H or included in a local water supply plan prepared
pursuant to G.S. 143-355(1) from the source river basin, including
transfers and withdrawals at the time of the petition for a certificate
and any planned or reasonably foreseeable transfers or withdrawals by
a public water system with service area located within the source river
basin.
(7) A demonstration that the proposed transfer, if added to all other
transfers and withdrawals required to be registered under G.S.
143-215.22H or included in any local water supply plan prepared by a
public water system with service area located within the source basin
pursuant to G.S. 143-355(1) from the source river basin at the time of
the petition for a certificate, would not reduce the amount of water
available for use in the source river basin to a degree that would impair
existing uses, pursuant to the antidegradation policy set out in 40 Code
of Federal Regulation § 131.12 (Antidegradation Policy)(1 July 2006
Edition) and the statewide antidegradation policy adopted pursuant
thereto, or existing and planned consumptive and nonconsumptive uses
of the water in the source river basin. If the proposed transfer would
impact a reservoir within the source river basin, the demonstration
must include a finding that the transfer would not result in a water
level in the reservoir that is inadequate to support existing uses of the
reservoir, including recreational uses.
(8) The applicant's future water supply needs and the present and
reasonably foreseeable future water supply needs for public water
systems with service area located within the source river basin. The
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Appendix C
analysis of future water supply needs shall include agricultural,
recreational, and industrial uses, and electric power generation. Local
water supply plans prepared pursuant to G.S. 143-355(1) for water
systems with service area located within the source river basin shall be
used to evaluate the projected future water needs in the source river
basin that will be met by public water systems.
(9) The applicant's water supply plan prepared pursuant to G.S.
143-355(1). If the applicant's water supply plan is more than two years
old at the time of the petition, then the applicant shall include with the
petition an updated water supply plan.
(10) Any other information deemed necessary by the Commission for
review of the proposed water transfer.
(h) Settlement Discussions. — Upon the request of the applicant, any interested
party, or the Department, or upon its own motion, the Commission may appoint a
mediation officer. The mediation officer may be a member of the Commission, an
employee of the Department, or a neutral third party but shall not be a hearing officer
under subsections (e) or (j) of this section. The mediation officer shall make a
reasonable effort to initiate settlement discussions between the applicant and all other
interested parties. Evidence of statements made and conduct that occurs in a settlement
discussion conducted under this subsection, whether attributable to a party, a mediation
officer, or other person shall not be subject to discovery and shall be inadmissible in any
subsequent proceeding on the petition for a certificate. The Commission may adopt
rules to govern the conduct of the mediation process.
(i) Draft Determination. — Within 90 days after the Commission determines that
the environmental document prepared in accordance with subsection (d) of this section
is adequate or the applicant submits its petition for a certificate, whichever occurs later,
the Commission shall issue a draft determination on whether to grant the certificate. The
draft determination shall be based on the criteria set out in this section and shall include
the conditions and limitations, findings of fact, and conclusions of law that would be
required in a final determination. Notice of the draft determination shall be given as
provided in subsection (c) of this section.
(j) Public Hearing on the Draft Determination. — Within 60 days of the issuance
of the draft determination as provided in subsection (i) of this section, the Commission
shall hold public hearings on the draft determination. At least one hearing shall be held
in the affected area of the source river basin, and at least one hearing shall be held in the
affected area of the receiving river basin. In determining whether more than one public
hearing should be held within either the source or receiving river basins, the
Commission shall consider the differing or conflicting interests that may exist within the
river basins, including the interests of both upstream and downstream parties potentially
affected by the proposed transfer. The public hearings shall be conducted by one or
more hearing officers appointed by the Chair of the Commission. The hearing officers
may be members of the Commission or employees of the Department. The Commission
shall give at least 30 days' written notice of the public hearing as provided in subsection
(c) of this section. The Commission shall accept written comment on the draft
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Appendix C
determination for a minimum of 30 days following the last public hearing. The
Commission shall prepare a record of all comments and written responses to questions
posed in writing. The record shall include complete copies of scientific or technical
comments related to the potential impact of the interbasin transfer.
(k) Final Determination: Factors to be Considered. — In determining whether a
certificate may be issued for the transfer, the Commission shall specifically consider
each of the following items and state in writing its findings of fact and conclusions of
law with regard to each item:
(1) The necessity and reasonableness of the amount of surface water
proposed to be transferred and its proposed uses.
(2) The present and reasonably foreseeable future detrimental effects on
the source river basin, including present and future effects on public,
industrial, economic, recreational, and agricultural water supply needs,
wastewater assimilation, water quality, fish and wildlife habitat,
electric power generation, navigation, and recreation. Local water
supply plans for public water systems with service area located within
the source river basin prepared pursuant to G.S. 143-355(1) shall be
used to evaluate the projected future water needs in the source river
basin that will be met by public water systems. Information on
projected future water needs for public water systems with service area
located within the source river basin that is more recent than the local
water supply plans may be used if the Commission finds the
information to be reliable. The determination shall include a specific
finding as to measures that are necessary or advisable to mitigate or
avoid detrimental impacts on the source river basin.
(3) The cumulative effect on the source major river basin of any water
transfer or consumptive water use that, at the time the Commission
considers the petition for a certificate is occurring, is authorized under
this section, or is projected in any local water supply plan for public
water systems with service area located within the source river basin
that has been submitted to the Depatlinient in accordance with G.S.
143-355(1).
(4) The present and reasonably foreseeable future beneficial and
detrimental effects on the receiving river basin, including present and
future effects on public, industrial, economic, recreational, and
agricultural water supply needs, wastewater assimilation, water
quality, fish and wildlife habitat, electric power generation, navigation,
and recreation. Local water supply plans prepared pursuant to G.S.
143-355(1) that affect the receiving river basin shall be used to evaluate
the projected future water needs in the receiving river basin that will
be met by public water systems. Information on projected future water
needs that is more recent than the local water supply plans may be
used if the Commission finds the information to be reliable. The
determination shall include a specific finding as to measures that are
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Appendix C
necessary or advisable to mitigate or avoid detrimental impacts on the
receiving river basin.
(5) The availability of reasonable alternatives to the proposed transfer,
including the potential capacity of alternative sources of water, the
potential of each alternative to reduce the amount of or avoid the
proposed transfer, probable costs, and environmental impacts. In
considering alternatives, the Commission is not limited to
consideration of alternatives that have been proposed, studied, or
considered by the applicant. The determination shall include a specific
finding as to why the applicant's need for water cannot be satisfied by
alternatives within the receiving basin, including unused capacity
under a transfer for which a certificate is in effect or that is otherwise
authorized by law at the time the applicant submits the petition. The
determination shall consider the extent to which access to potential
sources of surface water or groundwater within the receiving river
basin is no longer available due to depletion, contamination, or the
declaration of a capacity use area under Part 2 of Article 21 of Chapter
143 of the General Statutes. The determination shall consider the
feasibility of the applicant's purchase of water from other water
suppliers within the receiving basin and of the transfer of water from
another sub -basin within the receiving major river basin. Except in
circumstances of technical or economic infeasibility or adverse
environmental impact, the Commission's determination as to
reasonable alternatives shall give preference to alternatives that would
involve a transfer from one sub -basin to another within the major
receiving river basin over alternatives that would involve a transfer
from one major river basin to another major river basin.
(6) If applicable to the proposed project, the applicant's present and
proposed use of impoundment storage capacity to store water during
high -flow periods for use during low -flow periods and the applicant's
right of withdrawal under G.S. 143-215.44 through G.S. 143-215.50.
(7) If the water to be withdrawn or transferred is stored in a multipurpose
reservoir constructed by the United States Army Corps of Engineers,
the purposes and water storage allocations established for the reservoir
at the time the reservoir was authorized by the Congress of the United
States.
(8) Whether the service area of the applicant is located in both the source
river basin and the receiving river basin.
(9) Any other facts and circumstances that are reasonably necessary to
carry out the purposes of this Part.
(1) Final Determination: Information to be Considered. — In determining whether
a certificate may be issued for the transfer, the Commission shall consider all of the
following sources of information:
(1) The petition.
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Appendix C
(2) The environmental document prepared pursuant to subsection (d) of
this section.
(3) All oral and written comment and all accompanying materials or
evidence submitted pursuant to subsections (e) and (j) of this section.
(4) Information developed by or available to the Department on the water
quality of the source river basin and the receiving river basin,
including waters that are identified as impaired pursuant to section
303(d) of the federal Clean Water Act (33 U.S.C. § 1313(d)), that are
subject to a total maximum daily load (TMDL) limit under subsections
(d) and (e) of section 303 of the federal Clean Water Act, or that would
have their assimilative capacity impaired if the certificate is issued.
(5) Any other information that the Commission determines to be relevant
and useful.
(m) Final Determination: Burden and Standard of Proof; Specific Findings. — The
Commission shall grant a certificate for a water transfer if the Commission finds that the
applicant has established by a preponderance of the evidence all of the following:
(1) The benefits of the proposed transfer outweigh the detriments of the
proposed transfer. In making this determination, the Commission shall
be guided by the approved environmental document and the policy set
out in subsection (t) of this section.
(2) The detriments have been or will be mitigated to the maximum degree
practicable.
(3) The amount of the transfer does not exceed the amount of the
projected shortfall under the applicant's water supply plan after first
taking into account all other sources of water that are available to the
applicant.
(4) There are no reasonable alternatives to the proposed transfer.
(n) Final Determination: Certificate Conditions and Limitations. — The
Commission may grant the certificate in whole or in part, or deny the certificate. The
Commission may impose any conditions or limitations on a certificate that the
Commission finds necessary to achieve the purposes of this Part including a limit on the
period for which the certificate is valid. The conditions and limitations shall include any
mitigation measures proposed by the applicant to minimize any detrimental effects
within the source and receiving river basins. In addition, the certificate shall require all
of the following conditions and limitations:
(1) A water conservation plan that specifies the water conservation
measures that will be implemented by the applicant in the receiving
river basin to ensure the efficient use of the transferred water. Except
in circumstances of technical or economic infeasibility or adverse
environmental impact, the water conservation plan shall provide for
the mandatory implementation of water conservation measures by the
applicant that equal or exceed the most stringent water conservation
plan implemented by a community water system, as defined in G.S.
143-355(1), that withdraws water from the source river basin.
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Appendix C
(2) A drought management plan that specifies how the transfer shall be
managed to protect the source river basin during drought conditions or
other emergencies that occur within the source river basin. Except in
circumstances of technical or economic infeasibility or adverse
environmental impact, this drought management plan shall include
mandatory reductions in the permitted amount of the transfer based on
the severity and duration of a drought occurring within the source river
basin and shall provide for the mandatory implementation of a drought
management plan by the applicant that equals or exceeds the most
stringent water conservation plan implemented by a community water
system, as defined in G.S. 143-355(1), that withdraws water from the
source river basin.
(3) The maximum amount of water that may be transferred on a daily
basis, and methods or devices required to be installed and operated that
measure the amount of water that is transferred.
(4) A provision that the Commission may amend a certificate to reduce the
maximum amount of water authorized to be transferred whenever it
appears that an alternative source of water is available to the certificate
holder from within the receiving river basin, including, but not limited
to, the purchase of water from another water supplier within the
receiving basin or to the transfer of water from another sub -basin
within the receiving major river basin.
(5) A provision that the Commission shall amend the certificate to reduce
the maximum amount of water authorized to be transferred if the
Commission finds that the applicant's current projected water needs
are significantly less than the applicant's projected water needs at the
time the certificate was granted.
(6) A requirement that the certificate holder report the quantity of water
transferred during each calendar quarter. The report required by this
subdivision shall be submitted to the Commission no later than 30
days after the end of the quarter.
(7) Except as provided in this subdivision, a provision that the applicant
will not resell the water that would be transferred pursuant to the
certificate to another public water supply system. This limitation shall
not apply in the case of a proposed resale or transfer among public
water supply systems within the receiving river basin as part of an
interlocal agreement or other regional water supply arrangement,
provided that each participant in the interlocal agreement or regional
water supply arrangement is a co -applicant for the certificate and will
be subject to all the terms, conditions, and limitations made applicable
to any lead or primary applicant.
(o) Administrative and Judicial Review. — Administrative and judicial review of
a final decision by the Commission on a petition for a certificate under this section shall
be governed by Chapter 150B of the General Statutes.
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Appendix C
(p) Certain Preexisting Transfers. — In cases where an applicant requests approval
to increase a transfer that existed on 1 July 1993, the Commission may approve or
disapprove only the amount of the increase. If the Commission approves the increase,
the certificate shall be issued for the amount of the preexisting transfer plus any increase
approved by the Commission. A certificate for a transfer approved by the Commission
under G.S. 162A-7 shall remain in effect as approved by the Commission and shall have
the same effect as a certificate issued under this Part. A certificate for the increase of a
preexisting transfer shall contain all of the conditions and limitations required by
subsection (m) of this section.
(q) Emergency Transfers. — In the case of water supply problems caused by
drought, a pollution incident, temporary failure of a water plant, or any other temporary
condition in which the public health, safety, or welfare requires a transfer of water, the
Secretary of Environment and Natural Resources may grant approval for a temporary
transfer. Prior to approving a temporary transfer, the Secretary shall consult with those
parties listed in subdivision (3) of subsection (c) of this section that are likely to be
affected by the proposed transfer. However, the Secretary shall not be required to satisfy
the public notice requirements of this section or make written findings of fact and
conclusions of law in approving a temporary transfer under this subsection. If the
Secretary approves a temporary transfer under this subsection, the Secretary shall
specify conditions to protect other water users. A temporary transfer shall not exceed six
months in duration, but the approval may be renewed for a period of six months by the
Secretary based on demonstrated need as set forth in this subsection.
(r) Relationship to Federal Law. — The substantive restrictions, conditions, and
limitations upon surface water transfers authorized in this section may be imposed
pursuant to any federal law that permits the State to certify, restrict, or condition any
new or continuing transfers or related activities licensed, relicensed, or otherwise
authorized by the federal government. This section shall govern the transfer of water
from one river basin to another unless preempted by federal law.
(s) Planning Requirements. — When any transfer for which a certificate was
issued under this section equals or exceeds eighty percent (80%) of the maximum
amount authorized in the certificate, the applicant shall submit to the Department a
detailed plan that specifies how the applicant intends to address future foreseeable water
needs. If the applicant is required to have a local water supply plan, then this plan shall
be an amendment to the local water supply plan required by G.S.143-355(1). When the
transfer equals or exceeds ninety percent (90%) of the maximum amount authorized in
the certificate, the applicant shall begin implementation of the plan submitted to the
Department.
(t) Statement of Policy. — It is the public policy of the State to maintain, protect,
and enhance water quality within North Carolina. It is the public policy of this State that
the reasonably foreseeable future water needs of a public water system with its service
area located primarily in the receiving river basin are subordinate to the reasonably
foreseeable future water needs of a public water system with its service area located
primarily in the source river basin. Further, it is the public policy of the State that the
cumulative impact of transfers from a source river basin shall not result in a violation of
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Appendix C
the antidegradation policy set out in 40 Code of Federal Regulations § 131.12 (1 July
2006 Edition) and the statewide antidegradation policy adopted pursuant thereto.
(u) Renewal of Certificate. — A petition to extend or renew a certificate shall be
treated as a new petition. (1993, c. 348, s. 1; 1997-443, ss. 11A.119(a), 15.48(c);
1997-524, s. 1; 1998-168, s. 4; 2001-474, s. 28; 2007-484, s. 43.7C; 2007-518, s. 3;
2008-125, s. 1; 2008-198, s. 11.5.)
G.S. 143-215.22L Page 12