Catawba IBT Annual Report 2012-2013

2012 & 2013 Annual Report
on Interbasin Transfers from
the Catawba River Basin
North Carolina Division of Water Resources
DWR
Division of Water Resources
Department of the Environment and Natural
Resources
August 2013

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 [Interbasin Transfer] IBT certificate and
provide it to the other State." Therefore, this annual report is intended to be a summary
of IBTs to and from the Catawba River Basin that are conducted by IBT certificate holders.
Due to a recent reorganization within the North Carolina Department of Environment
and Natural Resources (NCDENR), no report was issued in 2012; therefore, this report
includes both calendar years 2012 and 2013.
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). Following General Statute G.S. §143-
215.221, a transfer certificate is required for new transfers of 2.0 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.

Figure 1: Statutorily designated IBT river basins
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
5-2
5-3
Nolichucky River
French Broad River
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 Shaliotte 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
14-1
r ti-
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 Yadkin River
18-2 South Yadkin River
18-3 Nwharrie River
18-4 Rocky River
The current procedure for obtaining an IBT Certificate is specifically laid out in Session
Law 2013-388. 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. In addition, the recent passage of Session Law 2013-388 has changed the way in
which a proposed IBT would be calculated, among other revisions. Instead of a maximum
daily transfer, the revised calculation is based on an average daily transfer calculated over
a calendar month. Even though the statistical calculation has changed, the 2.0 MGD
threshold remains the same. The water systems with IBT certifications involving the
Catawba River basin were approved prior to the most recent IBT statutory change;
therefore, the water transfer data will follow the reporting requirements as set forth in
§143-215.221. The full text of IBT statute §143-215.221, the law under which the
Charlotte Mecklenburg Utilities IBT was approved, is included as Appendix A in this
report. Session Law 2013-388 and previous IBT statutes are available on the Division of
Water Resources (DWR) website at, http://www.ncwater.org/?page=297.
As of August 2014, The North Carolina EMC has issued IBT certificates for six water
systems. Two of these certificates directly affect the Catawba River Basin. Those two
certificates, Charlotte Mecklenburg Utilities and the Cities of Concord and Kannapolis, are
further discussed in this report. The DWR also estimates that there are more than 100
grandfathered systems performing IBTs throughout the State, most of which transfer less

than 2.0 MGD on a maximum day 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.
CHARLOTTE MECKLENBURG UTILITIES
Charlotte Mecklenburg Utilities (CMU) has held an IBT certificate since March 14, 2002.
The certificate allows CMU to transfer up to 33.0 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 the CMUs service area and sales
are included in Appendix B, Charlotte Mecklenburg Utilities 2012 & 2013 IBT Annual
Reports.
Figure 2: Charlotte Mecklenburg Utilities Service Area
CATA
EDE
LI
OLN
ake rman In k
cDowell Creek
and Lake take
ON
NC 1 SC State Line
4.
me Creek
Ma
MECKLENBURG
*ugarCreekWWTP
•
AN
CABARRUS
Cabarrus Co RRR
and Creek WWTP
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UNION

In May 2013, CMU was granted a modification to the original IBT Certificate from the
EMC, which removed Condition 3 from the Certificate. Condition 3 stated that, "the
Goose Creek subbasin in Mecklenburg County is removed from the area to be served by
the IBT. A moratorium on the installation of new interbasin transfer water lines (water
lines crossing the ridgeline) into Goose Creek subbasin is in effect until the impacts of
additional urban growth on the endangered species are fully evaluated." This condition
was removed after the EMC determined that the Town of Mint Hill's 2010 Post -
Construction Ordinance (PCO) permanently implemented appropriate mitigation
measures for impacts to the Carolina Heelsplitter (Lasmigona decorata) in the Goose
Creek watershed. Removal of this condition allows CMU to provide water service to
customers in the Goose Creek watershed.
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 within
the Rocky River basin. Concord received an IBT Certificate in January 2007 for the
transfer of up to 10.0 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 CMU during the 2012 calendar year.
However in 2013, Concord purchased 3.335 million gallons on December 22 and 1.934
million gallons from CMU on December 23 for an emergency water quality issue at
Concord's Coddle Creek Water Treatment Plant (WTP). This transfer was unavoidable due
to a blue-green algae bloom in the source water for the WTP.
Charlotte Mecklenburg Utilities' IBT calculation methodology was approved by DWR in
June, 2006. Per the certificate, CMU reports the maximum daily IBT amounts annually to
DWR until such time as the transfer amount exceeds 80% of the authorized amount.
Once that amount is exceeded, CMU is required to report monthly. To date, CMU has not
exceeded 80% of the authorized IBT amount. CMU's IBT certificate requires an annual
report listing the maximum daily transfer for the calendar year. The average daily and
maximum daily transfers for 2012 and 2013 are summarized below in Table 1. CMU's
2012 & 2013 IBT annual reports are included in Appendix B. Annual reports from 2002-
2013 are available on the Division's website at, http://www.ncwater.org/?page=300.
Table 1: Charlotte Mecklenburg Utilities 2012 & 2013 Interbasin Transfers
Calendar Year
Avg. Annual IBT (MGD)
Max. Day IBT (MGD)
2012
2013
12.18 (37%)
12.99 (49.4%)
17.67 (53.5%)
16.8 (50.9%)
Values in parentheses represent the percentage of the total allowable transfer per the CMU IBT Certificate.

CONCORD AND KANNAPOLIS
The Cities of Concord and Kannapolis (the Cities) have held an IBT certificate since
January 2007. This certificate authorizes the transfer of up to 10.0 MGD from the
Catawba River basin to the Rocky River basin and 10.0 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 6.0
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 C, Concord and Kannapolis' 2012 & 2013
IBT Annual Reports.
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 settlement agreement
does not affect the IBT Certificate, its conditions, or required reporting, the Cities did
agree to several operational conditions in the Catawba River basin. Until July 1, 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 C.
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 2012 & 2013 are
summarized below in Table 2.
Table 2: Concord and Kannapolis 2013 Interbasin Transfers
Calendar
Year
Catawba to Rocky
Yadkin to Rocky
South Yadkin to Rocky
Avg. Daily
(MGD)
Max. Day
(MGD)
Avg. Daily
(MGD)
Max. Day
(MGD)
Avg. Daily
(MGD)
Max. Day
(MGD)
2012
0
0
2013 0.014 3.335
(33.4%)
0.3
(3%)
0.3
(3%)
0.3
(3%)
0.3
(3%)
0.199
(3.3%)
-0.211
0.454
(7.6%)
-.0451
Values in parentheses represent the percentage of the total allowable transfer per the CMU IBT Certificate. No value
listed is effectively zero.
1. 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 had a maximum daily
transfer of 3.335 MGD from the Catawba River basin in 2013. This exceeds the 2010
settlement agreement with the Catawba River Foundation, Inc. and the Protect the
Catawba Coalition, to not exceed 3.0 MGD, except under emergency conditions. On
December 22, 2013 there was an emergency that required 3.335 MGD on that day and
1.934 MGD the following day. This transfer was unavoidable due to a blue-green algae
bloom in the source water for Concord's Coddle Creek Water Treatment Plant. The
bloom required treatment train modifications to ensure finished water was in compliance
with State water quality regulations. It should be noted that the average daily transfer
value (0.014 mgd) for the Catawba River basin to the Rocky River basin is based upon the
2-day event divided across a full 365-day year (Table 1). The 2012 & 2013 annual reports
are included in Appendix C. Annual reports from 2007-2013 are available on the
Division's website at, http://www.ncwater.org/?page=301.

CONCLUSION
Based on the information previously discussed in this report, NCDENR estimates that IBT
certificate holders transferred approximately 12.18 MGD, on an average daily basis, from
the Catawba River basin in 2012, and 13.0 MGD from the Catawba River basin in 2013.
On a maximum day basis, approximately 17.67 MGD was transferred from the Catawba
River basin in 2012 and approximately 20.1 MGD was transferred from the Catawba River
basin in 2013. None of the transfers from the Catawba River basin exceeded 80% of the
allowable transfer; therefore, annual reports will continue to be the required monitoring
procedure. For any questions concerning these IBTs please contact Harold Brady with the
NC Division of Water Resources at [phone]. Further information can also be found
on our website at, http://www.ncwater.org/?page=297.

Appendix A:
North Carolina General Statute §143-215.221

as required by this subsection.
(e) Any person who is required to register a water transfer or withdrawal under this section and fails
to do so shall pay, in addition to the registration fee required under G.S. 143- 215.3(a)(la) and G.S.
143-215.3(a)(lb), a late registration fee of five dollars ($5.00) per day for each day the registration is late
up to a maximum of five hundred dollars ($500.00). A person who is required to update a registration
under this section and fails to do so shall pay a fee of five dollars ($5.00) per day for each day the
updated information is late up to a maximum of five hundred dollars ($500.00). A late registration fee
shall not be charged to a farmer who submits a registration that pertains to farming operations. (1991, c.
712, s. 1; 1993, c. 344, s. 1; c. 553, s. 81; 1998-168, s. 3.)
§ 143-215.22I. Regulation of surface water transfers.
(a) No person, without first securing 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
July 1, 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 July 1, 1993.
(b) 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 existing or under construction on July 1, 1993.
(c) An applicant for a certificate shall petition the Commission for the certificate. The petition shall
be in writing and shall include 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.
(2) A description of the proposed uses of the water to be transferred.
(3) The water conservation measures to be used by the applicant to assure efficient use of the
water and avoidance of waste.
(4) Any other information deemed necessary by the Commission for review of the proposed
water transfer.
(d) Upon receipt of the petition, the Commission shall hold a public hearing on the proposed transfer
after giving at least 30 days' written notice of the hearing as follows:
(1) By publishing notice in the North Carolina Register.
(2) By publishing notice in a newspaper of general circulation in the area of the river basin
downstream from the point of withdrawal.
(3) By giving notice by first-class mail to each of the following:
a. A person who has registered under this Part a water withdrawal or transfer from the same
river basin where the water for the proposed transfer would be withdrawn.
b. A person who secured a certificate under this Part for a water transfer from the same river
basin where the water for the proposed transfer would be withdrawn.
c. A person holding a National Pollutant Discharge Elimination System (NPDES)
wastewater discharge permit exceeding 100,000 gallons per day for a discharge located downstream
from the proposed withdrawal point of the proposed transfer.
d. The board of county commissioners of each county that is located entirely or partially
within the river basin that is the source of the proposed transfer.

e. The governing body of any public water supply system that withdraws water downstream
from the withdrawal point of the proposed transfer.
(e) The notice of the public hearing shall include a nontechnical description of the applicant's request
and a conspicuous statement in bold type as to the effects of the water transfer on the source and
receiving river basins. The notice shall further indicate the procedure to be followed by anyone wishing
to submit comments on the proposed water transfer.
(f) 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 with regard to
each item:
(1) The necessity, reasonableness, and beneficial effects 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, and agricultural water supply needs,
wastewater assimilation, water quality, fish and wildlife habitat, hydroelectric power generation,
navigation, and recreation. Local water supply plans that affect the source major river basin shall be used
to evaluate the projected future municipal water needs in the source major river basin.
(2a) 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 application for a certificate is occurring, is
authorized under this section, or is projected in any local water supply plan that has been submitted to
the Department in accordance with G.S. 143-355(1).
(3) The detrimental effects on the receiving river basin, including effects on water quality,
wastewater assimilation, fish and wildlife habitat, navigation, recreation, and flooding.
(4) Reasonable alternatives to the proposed transfer, including their probable costs, and
environmental impacts.
(5) 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.
(6) 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.
(7) Any other facts and circumstances that are reasonably necessary to carry out the purposes of
this Part.
(fl) An environmental assessment as defined by G.S. 113A- 9(1) 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. 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.
(g) A certificate shall be granted for a water transfer if the applicant establishes and the Commission
concludes by a preponderance of the evidence based upon the findings of fact made under subsection (f)
of this section that: (i) the benefits of the proposed transfer outweigh the detriments of the proposed
transfer, and (ii) the detriments have been or will be mitigated to a reasonable degree. The conditions
necessary to ensure that the detriments are and continue to be mitigated to a reasonable degree shall be
attached to the certificate in accordance with subsection (h) of this section.
(h) The Commission may grant the certificate in whole or in part, or deny the certificate. The
Commission may also grant a certificate with any conditions attached that the Commission believes are

necessary to achieve the purposes of this Part. The conditions may include mitigation measures proposed
to minimize any detrimental effects of the proposed transfer and measures to protect the availability of
water in the source river basin during a drought or other emergency. The certificate shall include a
drought management plan that specifies how the transfer shall be managed to protect the source river
basin during drought conditions. The certificate shall indicate the maximum amount of water that may
be transferred. No person shall transfer an amount of water that exceeds the amount in the certificate.
(i) In cases where an applicant requests approval to increase a transfer that existed on July 1, 1993,
the Commission shall have authority to approve or disapprove only the amount of the increase. If the
Commission approves the increase, however, the certificate shall be issued for the amount of the existing
transfer plus the requested increase. Certificates for transfers 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.
(j) 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 requires a transfer of water,
the Secretary of the Department of Environment and Natural Resources may grant approval for a
temporary transfer. Prior to approving a temporary transfer, the Secretary of the Department of
Environment and Natural Resources shall consult with those parties listed in G.S. 143-215.22I(d)(3) that
are likely to be affected by the proposed transfer. However, the Secretary of the Department of
Environment and Natural Resources shall not be required to satisfy the public notice requirements of this
section or make written findings of fact and conclusions in approving a temporary transfer under this
subsection. If the Secretary of the Department of Environment and Natural Resources 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 of the Department of Environment and Natural Resources based
on demonstrated need as set forth in this subsection.
(k) The substantive restrictions and conditions 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.
(1) When any transfer for which a certificate was issued under this section equals 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 ninety percent
(90%) of the maximum amount authorized in the certificate, the applicant shall begin implementation of
the plan submitted to the Department.
(m) It is the public policy of the State to maintain, protect, and enhance water quality within North
Carolina. 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 the antidegradation policy set out in 40 Code of Federal
Regulations § 131.12 (1 July 1997 Edition) and the statewide antidegradation policy adopted pursuant
thereto. (1993, c. 348, s. 1; 1997-443, ss. 11A.119(a), 15.48(c); 1997-524, s. 1; 1998-168, s. 4.)

Appendix B:
Charlotte Mecklenburg Utilities 2012 & 2013 IBT Annual Reports

CHARLOUE-MEGKLENBURG
UTILITIES
Jun. 12, 2013
Mr. Tom Reeder
N.C. Division of Water Resources
1611 Mail Service Center
Raleigh, North Carolina 27699-1611
Subject: IBT Report for 2012
Dear Tom:
We are sending our calendar year 2012 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 2012, we experienced an actual maximum day IBT of 17.67 mgd based on
August billing data. As of December 31, 2012, there were additional outstanding IBT
commitments of 1.74 mgd. The total amount of IBT for 2012 was 19.4 mgd, approximately 59%
of the authorized amount.
Please let me know if you have any questions.
Sincerely,
CHARLOTTE-MECKLENBURG UTILITIES
David W. Czerr, PE
Program Manager — Planning Section
CC: Toya Ogallo

1
CHARLOTTE-MECKLENBURG
UTILITIES
Charlotte -Mecklenburg Utilities Department
Annual Report on Interbasin Transfer
Calendar Year 2012
INTRODUCTION
The North Carolina Environmental Management Commission (EMC) approved Charlotte -
Mecklenburg Utility Department's (CMUD's) petition to increase the amount of water
transferred from the Catawba River basin to the Rocky River basin. An interbasin transfer (IBT)
Certificate was issued on March 14, 2002 that authorizes CMUD to transfer up to 33 million
gallons per day (mgd) between the river basins.
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. The Charlotte -Mecklenburg Utility 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

)FiE..
CHARLOTTE-MECKLENBURG
uTitsriES
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 ONITORING
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 2012, 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. Harrisburg's service area is entirely within the Rocky River
basin and is included in CMUD's IBT amounts.
Table 1 summarizes actual IBT amounts for calendar years 2002 through 2012 (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 River basin to customers within the Rocky
River basin that is not returned to the Catawba River basin.
The maximum monthly IBT for calendar year 2012 was 17.67 mgd in August, which was
approximately 53.5% of the authorized IBT of 33 mgd. The average IBT for 2012 was 12.18
mgd, approximately 37% 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 within the Rocky River basin. As of December 31,
2013, 1.03 mgd has been committed to permitted donated projects (subdivisions) that have not
been activated and 0.71 mgd was committed to master meter connections (generally
Page 3 of 6

11E.
CHARLOTTE-MECKLENBURG
UTIUTIES
commercial or multi -family developments) that have not been activated, both based on
maximum day estimates. The combined actual plus committed IBT for 2012 was 19.4 mgd,
approximately 59% of the authorized IBT.
Table 1. Actual IBT Summary
Calendar Year Avg. Annual IBT (mgd) Max. Day IBT (mgd)
2002 6.74 11.97
2003 6.91 9.82
2004 7.79 12.56
2005 8.66 13.79
2006 9.56 14.35
2007 - 9.96 17.22
2008 11.39 17.42
2009 12.04 16.00
2010 13.33 18.33
2011 13.11 18.82
2012 12.18 17.67
COMPLIANCE WITH CERTIFICATE CONDITIONS
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 2012. 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
2012, the following work was completed in the three (3) watersheds:
McDowell Creek (including the Torrence Creek Tributary to McDowell Creek)
1. Completed 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.
2. Completed restoration of Torrence Creek Tributary #1 in January 2013. The project
restored approximately 1.6 miles of degraded stream bank along Torrence Creek at a
Page 4 of 6

�mWiumdm �1dibVWVuIWi1iVWVVVVVIIVIW'W�
. •X 1 FE ..
CHARLGTTE•MECKLENBURG
UTILITIES
cost of $1.428 million. NC Clean Water Management Trust fund contributed
$260,000 to the project.
3. Initiated construction of the restoration of approximately 1 mile of Torrence Creek
within The Park — Huntersville property. Construction is expected to be complete in
2013. Project costs are anticipated to be $919,100 which are partially offset by a
$364,711 NC Clean Water Management Trust Fund grant.
4. Applied for NC Clean Water Management Trust Fund Grant to restore McDowell
Creek between Westmoreland and Sam Furr Roads.
5. Began design of McDowell Creek stream restoration between Birkdale Village and
Gilead Road. Project is estimated to cost $2.2 million. NC Clean Water Management
Trust Fund Grant was awarded in the amount of $400,000.
6. Private mitigation bank to restore approximately 1 mile of stream and 5 acres of
wetland on private property off of Bud Henderson Road.
Goose Creek (includinq the Stevens Creek Tributary to Goose Creek),
1. Ongoing planning and property acquisition for the restoration of 2 miles of stream
along Stevens Creek. Conceptual design completed.
Rocky River
1. Coordinated with the Town of Davidson staff and Mecklenburg County Park and
Recreation to initiate planning process to restore 5 acres of floodplain along West
Branch of the Rocky River.
2. Worked with the Town of Davidson citizens and elected officials to identify funding to
repair significant head -cut on Davidson Elementary School grounds.
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. The requirements of Condition 2 were completed in 2007.
Condition 3: Goose Creek Subbasin (Completed)
The IBT Certificate removed the Goose Creek subbasin from the area to be served by the IBT,
and imposed 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 were fully evaluated.
Page 5 of 6

10E1E.,
CHARLOTTE.MECKLENBURG
UTIUTIES
CMUD submitted the final Environmental Assessment of new development in the Goose
Creek basin (Mint Hill area) to the NC Division of Water Resources (DWR) in February of
2013. The Environmental Management Commission approved the Environmental
Assessment in May of 2013 and has removed the requirements under condition 3.
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 2012.
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 2012.
The Charlotte Mecklenburg Utility Department 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, CMUD
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 17.67 mgd, less than 53.5% of the authorized maximum day value of 33
mgd. The combined total of actual and outstanding IBT volumes was 19.40 mgd, less than 59%
of the authorized maximum day value. CMUD is in full compliance with IBT authorizations and
compliance conditions for calendar year 2012.
Page 6 of 6

Aug. 4, 2014
Mr. Tom Reeder
N.C. Division of Water Resources
1611 Mail Service Center
Raleigh, North Carolina 27699-1611
Subject IBT Report for 2012
Dear Tom:
CHARLOTTE.
CHARLOIT -MECKLENBURG
UTILITIES
We are sending our calendar year 2013 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 2013, we experienced an actual maximum day IBT of 16.80 mgd based on
November billing data. As of December 31, 2013, there were additional outstanding IBT
commitments of 1.45 mgd. The total amount of IBT for 2013 was 18.3 mgd, approximately
55.3% of the authorized amount.
Please let me know if you have any questions
Sincerely,
CHARLOTTE-MECKLENBURG UTILITIES
David W. Czerr, PE
Program Manager Planning Section
CC: Toya Ogallo

•
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CHARLOTTE.
CHARLOTTE-MECKLENBURG
UTILITIES
Charlotte Mecklenburg Utilities Department
Annual Report on Interbasin Transfer
Calendar Year 2013
INTRODUCTION
The North Carolina Environmental Management Commission (EMC) approved Charlotte -
Mecklenburg Utility Department's (CMUD's) petition to increase the amount of water
transferred from the Catawba River basin to the Rocky River basin. An interbasin transfer (IBT)
Certificate was issued on March 14, 2002 that authorizes CMUD to transfer up to 33 million
gallons per day (mgd) between the river basins.
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. The Charlotte -Mecklenburg Utility 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

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CHARLOTTE.
CHARLOTTE-MECKLENBURG
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 2012, 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. Harrisburg's service area is entirely within the Rocky River
basin and is included in CMUD's IBT amounts.
Table 1 summarizes actual IBT amounts for calendar years 2002 through 2013 (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 River basin to customers within the Rocky
River basin that is not returned to the Catawba River basin.
The maximum average monthly IBT for calendar year 2013 was 16.8 mgd in November, which
was approximately 50.9% of the authorized IBT of 33 mgd. The average IBT for 2013 was 12.99
mgd, approximately 39.4% 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 within the Rocky River basin. As of December 31,
2013, 0.63 mgd has been committed to permitted donated projects (subdivisions) that have not
been activated and 0.82 mgd was committed to master meter connections (generally
Page 3 of 6

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CHARLOTTE.
CHARLOTTE-MECKLENBURG
UTILITIES
commercial or multi -family developments) that have not been activated, both based on
maximum day estimates. The combined actual plus committed IBT for 2013 was 18.3 mgd,
approximately 55.3% of the authorized IBT.
Table 1. Actual IBT Summary
Calendar Year Avg. Annual IBT (mgd) Max. Day IBT (mgd)
2002 6.74 11.97
2003 6.91 9.82
2004 7.79 12.56
2005 8.66 13.79
2006 9.56 14.35
2007 9.96 17.22
2008 11.39 17.42
2009 12.04 16.00
2010 13.33 18.33
2011 13.11 18.82
2012 12.18 17.67
2013 12.99 16.80
COMPLIANCE WITH CERTIFICATE CONDITIONS
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). Provided below is the summary of progress made during CY2013.
The Division of Water Resources shall have the authority to approve modifications to and need
for continued reporting as necessary.
During CY2013, watershed management approaches continued to be implemented as part
of Mecklenburg County's S.W.I.M. Program. 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 2013, the following work
was completed in the three (3) watersheds:
McDowell Creek (including the Torrence Creek Tributary to McDowell Creek)
1. Completed the restoration of approximately 4,000 feet of Torrence Creek within the
business park called The Park - Huntersville.
Page 4 of 6

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CHARLOTTE.
CHARLOTTE-MECKLENBURG
UTILITIES
2. Completed the restoration of approximately 10,000 feet of the main stem of
McDowell Creek downstream of the Birkdale community in the Town of Huntersville.
3. Initiated the design process for Phase 11 of the stream restoration project within The
Park - Huntersville.
Goose Creek (including the Stevens Creek Tributary to Goose Creek)
1. Completed the conceptual design for the restoration of approximately two (2) miles
of Stevens Creek. Planning and property acquisition is ongoing for this project.
Rocky River
1. Received notification from the U.S. Army Corps of Engineers that the Rocky River
Watershed in Mecklenburg County was approved for a 206 Program study.
2. Continued to collaborate with the citizens and elected officials in the Town of
Davidson to identify funding to repair a significant head -cut on the grounds of
Davidson Elementary School.
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. The requirements of Condition 2 were completed in 2007.
Condition 3: Goose Creek Subbasin (Completed)
The IBT Certificate removed the Goose Creek subbasin from the area to be served by the IBT,
and imposed 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 were fully evaluated.
CMUD submitted the final Environmental Assessment of new development in the Goose
Creek basin (Mint Hill area) to the NC Division of Water Resources (DWR) in February of
2013. The Environmental Management Commission approved the Environmental
Assessment in May of 2013 and has removed the requirements under condition 3.
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 2013.
Page 5 of 6

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CHARLOTTE.
CHARLOTTE-MECKLENBURG
UTILITIES
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 2013.
The Charlotte Mecklenburg Utility Department 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, CMUD
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 16.8 mgd, less than 50.9% of the authorized maximum day value of 33
mgd. The combined total of actual and outstanding IBT volumes was 18.25 mgd, less than
55.3% of the authorized maximum day value. CMUD is in full compliance with IBT
authorizations and compliance conditions for calendar year 2013.
Page 6 of 6

Appendix C:
Concord and Kannapolis' 2012 & 2013 IBT Annual Reports

2012 Annual Report on imerbasin Transfers
for
The Cities o Concord and Kannapais
Prepared for and by:
City of Concord
NORTH CAROLINA
High Performance Living
nNs11.11
City of KannapoIi
KANNAPOL IS
Submitted to:
North Carolina Division o
January 2012
Water _Resources

2012 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
Executive Surama]ry
The 2012 Annual Report on Interbasin Transfers (IBTs) for the Cities of Concord and Kannapolis
(Cities) includes monitoring data for daily tracking of IBT amounts and documentation of
compliance with all IBT Certificate conditions. Annual reports were previously prepared for
calendar years 2007 through 2011 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 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. 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 2012, 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 2012. The maximum daily transfer from the Yadkin River Basin
was 0.3 mgd.
In 2012, 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 0.20 mgd resulted
in an IBT to Second Creek (South Yadkin River Basin) during 2012. The maximum day transfer to
the South Yadkin River Basin was 0.45 mgd. IBT amounts for 2012 are provided in Table ES-1.
The 2012 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.

2012 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
Table ES-1
2012 IBT Average Annual & Maximum Day Demands for Concord and Kannapolis Service Areas
Year
Catawba River Basin
Water Purchase
(mgd)a
Average
Annual
2012 0.00
Max.
Day
0.00
IBTas%of
Certificateb
Max. Day
0.0%
Yadkin River Basin
Water Purchase
(mgd)
Average Max.
Annual Day
0.30 0.30
IBT as % of
Certificated
Max. Day
3.0%
Water Transfer
(mgd)
Average Max.
Annual Day Max. Day
0.199 0.454 7.6%
Second Creekd
(South Yadkin River Basin)
IBT as %
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.
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 IBT limit for the Yadkin River Basin.
ii

2012 Dail`- IBT Per Basin (mgd)
Note:
- Permitted maximum IBT for the Catawba River Basin
0
b
bJD
(0 .-
c
O O O O O O O O
in O Ir) O i) O In O
rr) c) r\l c^_1 r + H 0 O
O O O O O O O

e oil. 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 [FERC]
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 2012
Acrony ns and. Ablbreviations
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

2012 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
1o0a ittroductio
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 through 2011 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. Concord no longer 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

2012 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
Figure 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
Kannapolis
Concord
i • V V
Harrisburg
CDTownship/Utility
Salisbury
Yadkin
River Basin
Rocky
River Basin
Mt. Pleasant
Midland
- ► Raw Water
-► Finished Water
- ► Water Sales
2

2012 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
2.0 IB
Monitoring
2.1 - Service Area Water Demarid
Table 2-1 presents 2012 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 2012 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 grandfathered IBT. In 2012, finished water production averaged 12.71 mgd,
purchased IBT finished water averaged 0.03 mgd for the Yadkin River Basin and 0.20 mgd for
Second Creek. The City of Concord purchased no water from CMU, whose water source is from
the Catawba River Basin, during 2012. The combined 2012 annual average water use for the
Certificate Holders was 13.21 mgd.
Table 2-1
2012 Water Production or Purchases by River Basin
2012
Annual Average Purchased Water
(mgd)
Annual
Average
Annual Average Catawba Yadkin Combined
Finished Water River River Second Water Use
Certificate Holders Produced. (mgd) Basin" Basin Creek (mgd)
Concord & Kannapolis 12.71 0.00 0.30 0.20 13.21
. 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, 2012 through December 31, 2012. There was no IBT from the Catawba
River Basin during the calendar year 2012. The maximum day IBT from the Yadkin River Basin
during the calendar year 2008 was 0.3 mgd, which zvas consistent daily throughout 2012 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

2012 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
with a maximum day IBT of 0.454 mgd, which represents 7.6% 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
2012 IBT Average Annual & Maximum Day Demands for Concord and Kannapolis Service Areas
Second Creek"
Catawba River Basin Yadkin River Basin (South Yadkin River Basin)
IBT as %
of Grand -
Water Purchase IBT as % of Water Purchase IBT as % of Water Transfer fathered
Year (mgd)a Certificate" (mgd) Certificate-" (mgd) amount
Average Max. Average Max. Average Max.
Annual Day Max. Day Annual Day Max. Day Annual Day Max. Day
2012 0.00 0.00 0.0% 0.30 0.30 3.0% 0.199 0.454 7.6%
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.
Figure 2-1 displays the daily IBT amounts for water purchases from the Catawba and Yadkin
River Basins.
Figure 2-1
2012 Daily Interbasin Transfers by Basin
0.350 -
0.300 -
0.250
0.200
0.150
0.100
0.050
0.000
2012 Daily IBT Per Basin (mgd)
1� �� �� 1� ONE ON.`1- ~� O�� Otiry O,?"
4701' o\,�\`L 10\1\`L 1.y\�\�L
tl'.i�lkin tCafawba
4

2012 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
3.0 - 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

2012 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
.0 - Compliance with Certificate
C©ndlton@
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 11. (Federal Energy Regulatory
Commission T JERC: LLicensure)
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 and/or 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 modifij 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
January 1 through December 31 of 2012 (Figure 4-1). Other outdoor water use conservation
6

2012 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
measures are encouraged but not required. Both the Catawba and Yadkin River Basins began the
year with Stage 0, Abnormally Dry, water levels. In the spring, rainfall decreased and the Yadkin -
Pee Dee River Basin moved to Stage 1, Moderate Drought, but rainfall increased in the summer
and the basin moved back to Abnormally Dry and Normal for periods. In the late summer
rainfall decreased and the Yadkin -Pee Dee River Basin went from Normal to Abnormally Dry to
Moderate Drought and ultimately finished the year in Stage 2, Severe Drought. The Catawba
River Basin stayed in Stage 0, Abnormally Dry, for the entirety of the year.
During the year, the Cities drought stages follow the drought stages of the Catawba-Wateree
Water Management Group; hence the Cities stayed in Normal Responsible Water Use Level.
Normal Responsible Water Use
Level 0
Voluntary Water Restrictions
Level 1
Mandatory Water Restrictions
Level 2
Enhanced Mandatory
Level 3
Emergency Mandatory
Level 4
The Cities have agreements in place that include enforcement policies with other systems that
purchase water from them.
7

2012 Period of Drought
Concord and Kannapolis 2012 Normal and Drought Stages
Catawba River Basin'
Cities' Actions Taken
Action by Cities
(Low Inflow Protocol)
z
o as
o
o .49
v
o u
m
o
bA ,0 a)
O
D
•
raitg
0 u
��-J H O
Level 0 from
May 15 — September 24
October 16 - November 5
March 3 -May 14
November 6 -December 17
December 18 — December 31
�bt bt O xbi
N
m Q W (� W Q
� v
0 v c-4 N co �M
Ca
a The Catawba River Basin is listed as the drought stage declared by the Catawba-Wateree Water Management Group.
in the basin at a given date. Portions of the basin may be in a lower category.
b The Yadkin River Basin is listed as the highest classification wi
CO

2012 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
4.3 - Condition 3 (Disaggregation of NB' 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 2012.
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 IBT
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 2012.
4.6 - Condition 6 (2O 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 with Certificate. This will
continue at 20-year intervals.
9

2012 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
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

__ lP)2 E N D
X
[� a� `_y Rnterbasin Transfer Amounts for 2012

2012 Concord-Kannapolis IBT Tracking
Condition of IBT Certificate (January 25, 2007)
Maximum day transfer from the Catawba River Basin
Maximum day transfer from the Yadkin Pee -Dee River Basin
Maximum day transfer from the South Yadkin River Basin (grandfather)
Maximum day transfer to the South Yadkin River Basin (cannot exceed transfer from South Yadkin by more than 1.99 MGD)
Water Transfer (MGD) to Rocky River Basin
Map Code
Source Basin South Yadkin
DATE
1/1/2012
1/2/2012
1/3/2012
1/4/2012
1/5/2012
1/6/2012
1/7/2012
1/8/2012
1/9/2012
1/10/2012
1/11/2012
1/12/2012
1/13/2012
1/14/2012
1/15/2012
1/16/2012
1/17/2012
1/18/2012
1/19/2012
1/20/2012
1/21/2012
1/22/2012
1/23/2012
1/24/2012
1/25/2012
1/26/2012
1/27/2012
1/28/2012
1/29/2012
1/30/2012
1 /31 /2012
2/1/2012
2/2/2012
2/3/2012
2/4/2012
2/5/2012
2/6/2012
2/7/2012
2/8/2012
2/9/2012
2/10/2012
2/11/2012
2/12/2012
2/13/2012
2/14/2012
2/15/2012
2/16/2012
2/17/2012
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
Sqlibyfy 1
Yadkin
Alb nl )le 1 plyi V 1-3
a in Catawba
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
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
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
10 MGD
10 MGD
6 MGD
Water Sales (MGD)
South Yadkin
Kannapolis Finished
water sales to Landis
0.164
0.171
0.196
0.180
0.175
0.182
0.123
0.163
0.162
0.170
0.168
0.175
0.166
0.155
0.165
0.160
0.182
0.179
0.172
0.160
0.138
0.135
0.195
0.176
0.164
0.187
0.126
0.151
0.172
0.150
0.152
0.232
0.118
0.150
0.151
0.152
0.227
0.165
0.160
0.159
0.151
0.145
0.143
0.149
0.149
0.168
0.175
0.159
IBT Totals Per Basin
NOTE: All Wastewater discharge is to (he Rocky River
from RRWWTP, excluding water sales to Landis
(subtracted from Total South Yadkin IBT).
South Yadkin Yadkin
Catawba
Total South
Yadkin IBT'
Total Yadkin Total Catawba
IBT IBT
-0.164
0.300 0.000
-0.171
-0.196
-0.180
-0.175
- 0.182
-0.123
-0.163
- 0.162
-0.170
-0.168
-0.175
-0.166
-0.155
-0.165
-0.160
-0.182
- 0.179
-0.172
- 0.160
-0.138
-0.135
-0.195
- 0.176
-0.164
-0.187
-0.126
-0.151
-0.172
-0.150
-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
-0.232
0.300 0.000
-0.118
-0.150
- 0.151
- 0.152
-0.227
-0.165
-0.160
-0.159
-0.151
-0.145
-0.143
-0.149
-0.149
-0.168
-0.175
- 0.159
0.300
0.300
0.300
0.300
0.300
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
Calculated Fields
Interbasin Transfer
% of Permitted
Catawba MDD Transfer
% of
Permitted
MDD
Yadkin Transfer
Grandfathered IBT
from Second Creek -
South Yadkin River % of Permitted MDD
Basin Transfer
IBT from Yadkin to
South Yadkin River % of Permitted
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%
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
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%
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%
-0.164
- 0.171
-0.196
-0.180
-0.175
-0.182
-0.123
-0.163
-0.162
-0.170
-0.168
- 0.175
- 0.166
-0.155
- 0.165
-0.160
-0.182
-0.179
-0.172
-0.160
-0.138
-0.135
-0.195
-0.176
-0.164
-0.187
-0.126
-0.151
- 0.172
- 0.150
-0.152
-0.232
-0.118
-0.150
-0.151
-0.152
-0.227
- 0.165
-0.160
-0.159
-0.151
-0.145
-0.143
-0.149
-0.149
-0.168
-0.175
-0.159
-2.733%
-2.850%
-3.267%
-3.000%
-2.917%
-3.033%
-2.050%
-2.717%
-2.700%
-2.833%
_-2.800%
-2.917%
-2.767%
-2.583%
-2.750%
-2.667%
-3.033%
-2.983%
-2.867%
-2.667%
-2.300%
-2.250%
-3.250%
-2.933%
- 2.733%
-3.117%
- 2.100%
-2.517%
-2.867%
-2.500%
-2.533%
-3.867%
-1.967%
-2.500%
-2.517%
- 2.533%
-3.783%
-2.750%
-2.667%
-2.650%
-2.517%
-2.417%
-2.383%
-2.483%
-2.483%
-2.800%
-2.917%
-2.650%
0.164
0.171
0.196
0.180
0.175
0.182
0.123
0.163
0.162
0.170
0.168
0.175
0.166
0.155
0.165
0.160
0.182
0.179
0.172
0.160
0.138
0.135
0.195
0.176
0.164
0.187
0.126
0.151
0.172
0.150
0.152
0.232
0.118
0.150
0.151
0.152
0.227
0.165
0.160
0.159
0.151
0.145
0.143
0.149
0.149
0.168
0.175
0.159
8.241%
8.593%
9.849%
9.045%
8.794%
9.146%
6.181%
8.191%
8.141%
8.543%
8.442%
8.794%
8.342%
7.789%
8.291%
8.040%
9.146%
8.995%
8.643%
8.040%
6.935%
6.784%
9.799%
8.844%
8.241 %
9.397%
6.332%
7.588%
8.643%
7.538%
7.638%
11.658%
5.930%
7.538%
7.588%
7.638%
11.407%
8.291%
8.040%
7.990%
7.588%
7.286%
7.186%
7.487%
7.487%
8.442%
8.794%
7.990%

Water Transfer (MGD) to Rocky River Basin i Water Sales (MGD)
Map Code Salisb4ry 1 Albemarle 1 CNJp 1-3
Source Basin South Yadkin Yap Yadkin Catawba South Yadkin
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
2/18/2012 0.000 0.300 0.000 0.000
2/19/2012 0.000 0.300 0.000 0.000
2/20/2012 0.000 0.300 0.000 0.000
2/21/2012 0.000 0.300 0.000 0.000
2/22/2012 0.000 0.300 0.000 0.000
2/23/2012 0.000 0.300 0.000 0.000
2/24/2012 0.000 0.300 0.000 0.000
2/25/2012 0.000 0.300 0.000 0.000
2/26/2012 0.000 0.300 0.000 0.000
2/27/2012 0.000 0.300 0.000 0.000
2/28/2012 0.000 0.300 0.000 0.000
2/29/2012 0.000 0.300 0.000 0.000
3/1/2012 I 0.000 0.300 0.000 0.000
3/2/2012 0.000 0.300 0.000 0.000
3/3/2012 0.000 0.300 0.000 0.000
3/4/2012 0.000 0.300 0.000 0.000
3/5/2012 0.000 0.300 0.000 0.000
3/6/2012 0.000 0.300 0.000 0.000
3/7/2012 0.000 0.300 0.000 0.000
3/8/2012 0.000 0.300 0.000 0.000
3/9/2012 0.000 0.300 0.000 0.000
3/10/2012 0.000 0.300 0.000 0.000
3/11/2012 0.000 0.300 0.000 0.000
3/12/2012 0.000 0.300 0.000 0.000
3/13/2012 0.000 0.300 0.000 0.000
3/14/2012 0.000 0.300 0.000 0.000
3/15/2012 0.000 0.300 0.000 0.000
3/16/2012 0.000 0.300 0.000 0.000
3/17/2012 0.000 0.300 0.000 0.000
3/18/2012 0.000 0.300 0.000 0.000
3/19/2012 0.000 0.300 0.000 0.000
3/20/2012 0.000 0.300 0.000 0.000
3/21/2012 0.000 0.300 0.000 0.000
3/22/2012 0.000 0.300 0.000 0.000
3/23/2012 0.000 0.300 0.000 0.000
3/24/2012 0.000 0.300 0.000 0.000
3/25/2012 0.000 0.300 0.000 0.000
3/26/2012 0.000 0.300 0.000 0.000
3/27/2012 0.000 0.300 0.000 0.000
3/28/2012 0.000 0.300 0.000 0.000
3/29/2012 0.000 0.300 0.000 0.000
3/30/2012 0.000 0.300 0.000 0.000
3/31/2012 0.000 0.300 0.000 0.000
4/1/2012 0.000 0.300 0.000 0.000
4/2/2012 0.000 0.300 0.000 0.000
4/3/2012 0.000 0.300 0.000 0.000
4/4/2012 0.000 0.300 0.000 0.000
4/5/2012 0.000 0.300 0.000 0.000
4/6/2012 0.000 0.300 0.000 0.000
4/7/2012 0.000 0.300 0.000 0.000
4/8/2012 0.000 0.300 0.000 0.000
4/9/2012 0.000 0.300 0.000 0.000
4/10/2012 0.000 0.300 0.000 0.000
4/11/2012 0.000 0.300 0.000 0.000
l 4/12/2012 0.000 0.300 0.000 0.000
4/13/2012 0.000 0.300 0.000 0.000
IBT Totals Per Basin Interbasin Transfer
NOTE: All Wastewater discharge is to the Rocky River
from RRWWTP, excluding water sales to Landis
(subtracted from Total South Yadkin IBT).
Kannapolis Finished
water sales to Landis
0.160
0.150
0.195
0.196
0.207
0.164
0.161
0.158
0.202
0.145
0.142
0.154
0.166
0.160
0.150
0.155
0.161
0.159
0.160
0.153
0.159
0.143
0.120
0.164
0.163
0.220
0.156
0.155
0.159
0.155
0.150
0.148
0.149
0.162
0.150
0.148
0.147
0.149
0.170
0.203
0.181
0.164
0.159
0.179
0.191
0.180
0.190
0.166
0.103
0.114
0.124
0.230
0.210
0.190
0.140
0.231
South Yadkin Yadkin Catawba
Total South Total Yadkin Total Catawba
Yadkin IBT1 IBT IBT
-0.160
-0.150
-0.195
-0.196
-0.207
-0.164
-0.161
- 0.158
-0.202
-0.145
-0.142
-0.154
-0.166
0.300
0.300
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
-0.160
-0.150
-0.155
-0.161
- 0.159
-0.160
-0.153
-0.159
-0.143
-0.120
-0.164
-0.163
-0.220
-0.156
-0.155
-0.159
-0.155
-0.150
-0.148
-0.149
-0.162
- 0.150
-0.148
-0.147
-0.149
-0.170
-0.203
-0.181
-0.164
-0.159
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
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
-0.179
0.300 0.000
-0.191
- 0.180
-0.190
-0.166
-0.103
-0.114
- 0.124
- 0.230
-0.210
-0.190
-0.140
-0.231
0.300
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
% of Grandfathered IBT
Permitted from Second Creek - IBT from Yadkin to
of Permitted MDD South Yadkin River % of Permitted MDD South Yadkin River % of Permitted
Catawba MDD Transfer Yadkin Transfer Basin Transfer Basin MDD Transfer
0.000 0.000% 0.300 3.000% -0.160 -2.667% 0.160 8.040%
0.000 0.000% 0.300 3.000% -0.150 -2.500% 0.150 7.538%
0.000 0.000% 0.300 3.000% -0.195 -3.250% 0.195 9.799%
0.000 0.000% 0.300 3.000% -0.196 -3.267% 0.196 9.849%
0.000 0.000% 0.300 3.000% -0.207 -3.450% 0.207 10.402%
0.000 0.000% 0.300 3.000% -0.164 -2.733% 0.164 8.241%
0.000 0.000% 0.300 3.000% -0.161 -2.683% 0.161 8.090%
0.000 0.000% 0.300 3.000% -0.158 -2.633% 0.158 7.940%
0.000 0.000% 0.300 3.000% -0.202 -3.367% 0.202 10.151%
0.000 0.000% 0.300 3.000% -0.145 -2.417% 0.145 7.286%
0.000 0.000% 0.300 3.000% -0.142 -2.367% 0.142 7.136%
0.000 0.000% 0.300 3.000% -0.154 -2.567% 0.154 7.739%
0.000 0.000% 0.300 3.000% -0.166 -2.767% 0.166 8.342%
0.000 0.000% 0.300 3.000% -0.160 -2.667% 0.160 8.040%
0.000 0.000% 0.300 3.000% -0.150 -2.500% 0.150 7.538%
0.000 0.000% 0.300 3.000% -0.155 -2.583% 0.155 7.789%
0.000 0.000% 0.300 3.000% -0.161 -2.683% 0.161 8.090%
0.000 0.000% 0.300 3.000% -0.159 -2.650% 0.159 7.990%
0.000 0.000% 0.300 3.000% -0.160 -2.667% 0.160 - 8.040%
0.000 0.000% 0.300 3.000% -0.153 -2.550% 0.153 7.688%
0.000 0.000% 0.300 3.000% -0.159 -2.650% 0.159 7.990%
0.000 0.000% 0.300 3.000% -0.143 -2.383% 0.143 7.186%
0.000 0.000% 0.300 3.000% -0.120 -2.000% 0.120 6.030%
0.000 0.000% 0.300 3.000% -0.164 -2.733% 0.164 8.241%
0.000 0.000% 0.300 3.000% -0.163 -2.717% 0.163 8.191%
0.000 0.000% 0.300 3.000% -0.220 -3.667% 0.220 11.055%
0.000 0.000% 0.300 3.000% -0.156 -2.600% 0.156 7.839%
0.000 0.000% 0.300 3.000% -0.155 -2.583% 0.155 7.789%
0.000 0.000% 0.300 3.000% -0.159 -2.650% 0.159 7.990%
0.000 0.000% 0.300 3.000% -0.155 -2.583% 0.155 7.789%
0.000 0.000% 0.300 3.000% -0.150 -2.500% 0.150 7.538%
0.000 0.000% 0.300 3.000% -0.148 -2.467% 0.148 7.437%
0.000 0.000% 0.300 3.000% -0.149 -2.483% 0.149 7.487%
0.000 0.000% 0.300 3.000% -0.162 -2.700% 0.162 8.141%
0.000 0.000% 0.300 3.000% -0.150 -2.500% 0.150 7.538%
0.000 0.000% 0.300 3.000% -0.148 -2.467% 0.148 7.437%
0.000 0.000% 0.300 3.000% -0.147 -2.450% 0.147 7.387%
0.000 0.000% 0.300 3.000% -0.149 -2.483% 0.149 7.487%
0.000 0.000% 0.300 3.000% -0.170 -2.833% 0.170 8.543%
0.000 0.000% 0.300 3.000% -0.203 -3.383% 0.203 10.201%
0.000 0.000% 0.300 3.000% -0.181 -3.017% 0.181 9.095%
0.000 0.000% 0.300 3.000% -0.164 -2.733% 0.164 8.241%
0.000 0.000% 0.300 3.000% -0.159 -2.650% 0.159 7.990%
0.000 0.000% 0.300 3.000% -0.179 -2.983% 0.179 8.995%
0.000 0.000% 0.300 3.000% -0.191 -3.183% 0.191 9.598%
0.000 0.000% 0.300 3.000% -0.180 -3.000% 0.180 9.045%
0.000 0.000% 0.300 3.000% -0.190 -3.167% 0.190 9.548%
0.000 0.000% 0.300 3.000% -0.166 -2.767% 0.166 8.342%
0.000 0.000% 0.300 3.000% -0.103 -1.717% 0.103 5.176%
0.000 0.000% 0.300 3.000% -0.114 -1.900% 0.114 5.729%
0.000 0.000% 0.300 3.000% -0.124 -2.067% 0.124 6.231%
0.000 0.000% 0.300 3.000% -0.280 -3.833% 0.230 11.558%
0.000 0.000% 0.300 3.000% -0.210 -3.500% 0.210 10.553%
0.000 0.000% 0.300 3.000% -0.190 -3.167% 0.190 9.548%
0.000 0.000% 0.300 3.000% -0.140 -2.333% 0.140 7.035%
0.000 0.000% 0.300 3.000% -0.231 -3.850% 0.231 11.608%

Water Transfer (MGD) to Rocky River Basin Water Sales (MGD)
Map Code Salisbury 1
Source Basin South Yadkin Yadkin
DATE
4/14/2012
4/15/2012
4/16/2012
4/17/2012
4/18/2012
4/19/2012
4/20/2012
4/21/2012
4/22/2012
4/23/2012
4/24/2012
4/25/2012
4/26/2012
4/27/2012
4/28/2012
4/29/2012
4/30/2012
5/1/2012
5/2/2012
5/3/2012
5/4/2012
5/5/2012
5/6/2012
5/7/2012
5/8/2012
5/9/2012
5/10/2012
5/11/2012
5/12/2012
5/13/2012
5/14/2012
5/15/2012
5/16/2012
5/17/2012
5/18/2012
5/19/2012
5/20/2012
5/21/2012
5/22/2012
5/23/2012
5/24/2012
5/25/2012
5/26/2012
5/27/2012
5/28/2012
5/29/2012
5/30/2012
5/31/2012
6/1/2012
6/2/2012
6/3/2012
6/4/2012
6/5/2012
6/6/2012
6/7/2012
6/8/2012
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
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
0.300
0.300
0.300
0.300
0.300
0.300
0.300
Albemarle 1
Yadkin
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
0.000
CMU 1-3
Catawba
South Yadkin
CMU Finished
water
Interconnections Kannapolis Finished
with Concord water sales to Landis
IBT 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 Yadkin Yadkin Catawba
Total South Total Yadkin Total Catawba
Yadkin IBT f IBT IBT
0.000 0.170 -0.170 0.300 0.000
0.000 0.160 -0.160 0.300 0.000
0.000 0.230 -0.230 0.300 0.000
0.000 0.215 -0.215 0.300 0.000
0.000 0.195 -0.195 0.300 0.000
0.000 0.206 -0.206 0.300 0.000
0.000 0.182 -0.182 0.300 0.000
0.000 0.162 -0.162 0.300 0.000
0.000 0.150 -0.150 0.300 0.000
0.000 0.201 -0.201 0.300 0.000
0.000 0.177 -0.177 0.300 0.000
0.000 0.200 -0.200 0.300 0.000
0.000 0.190 -0.190 0.300 0.000
0.000 0.162 -0.162 0.300 0.000
0.000 0.163 -0.163 0.300 0.000
0.000 0.200 -0.200 0.300 0.000
0.000 0.210 -0.210 0.300 0.000
0.000 0.293 -0.293 0.300 0.000
0.000 0.238 -0.238 0.300 0.000
0.000 0.177 -0.177 0.300 0.000
0.000 0.245 -0.245 0.300 0.000
0.000 0.236 -0.236 0.300 0.000
0.000 0.154 -0.154 0.300 0.000
0.000 0.251 -0.251 0.300 0.000
0.000 0.248 -0.248 0.300 0.000
0.000 0.178 -0.178 0.300 0.000
0.000 0.229 -0.229 0.300 0.000
0.000 0.216 -0.216 0.300 0.000
0.000 0.202 -0.202 0.300 0.000
0.000 0.208 -0.208 0.300 0.000
0.000 0.230 -0.230 0.300 0.000
0.000 0.225 -0.225 0.300 0.000
0.000 0.228 -0.228 0.300 0.000
0.000 0.210 -0.210 0.300 0.000
0.000 0.175 -0.175 0.300 0.000
0.000 0.171 -0.171 0.300 0.000
0.000 0.205 -0.205 0.300 0.000
0.000 0.229 -0.229 0.300 0.000
0.000 0.311 -0.311 0.300 0.000
0.000 0.202 -0.202 0.300 0.000
0.000 0.378 -0.378 0.300 0.000
0.000 0.189 -0.189 0.300 0.000
0.000 0.192 -0.192 0.300 0.000
0.000 0.183 -0.183 0.300 0.000
0.000 0.261 -0.261 0.300 0.000
0.000 0.204 -0.204 0.300 0.000
0.000 0.200 -0.200 0.300 0.000
0.000 0.191 -0.191 0.300 0.000
0.000 0.178 -0.178 0.300 0.000
0.000 0.162 -0.162 0.300 0.000
0.000 0.233 -0.233 0.300 0.000
0.000 0.208 -0.208 0.300 0.000
0.000 0.215 -0.215 0.300 0.000
0.000 0.229 -0.229 0.300 0.000
0.000 0.251 -0.251 0.300 0.000
0.000 0.277 -0.277 0.300 0.000
Interbasin Transfer
Catawba
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
% 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%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
Yadkin
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
% of Grandfathered IBT
Permitted from Second Creek -
MDD South Yadkin River % of Permitted MDD
Transfer Basin Transfer
3.000% -0.170 -2.833%
3.000% -0.160 -2.667%
3.000% -0.230 -3.833%
3.000% -0.215 -3.583%
3.000% -0.195 -3.250%
3.000% -0.206 -3.433%
3.000% -0.182 -3.033%
3.000% -0.162 -2.700%
3.000% -0.150 -2.500%
3.000% -0.201 -3.350%
3.000% -0.177 -2.950%
3.000% -0.200 -3.333%
3.000% -0.190 -3.167%
3.000% -0.162 -2.700%
3.000% -0.163 -2.717%
3.000% -0.200 -3.333%
3.000% -0.210 -3.500%
3.000% -0.293 -4.883%
3.000% -0.238 -3.967%
3.000% -0.177 -2.950%
3.000% -0.245 -4.083%
3.000% -0.236 -3.933%
3.000% -0.154 -2.567%
3.000% -0.251 -4.183%
3.000% -0.248 -4.133%
3.000% -0.178 -2.967%
3.000% -0.229 -3.817%
3.000% -0.216 -3.600%
3.000% -0.202 -3.367%
3.000% -0.208 -3.467%
3.000% -0.230 -3.833%
3.000% -0.225 -3.750%
3.000% -0.228 -3.800%
3.000% -0.210 -3.500%
3.000% -0.175 -2.917%
3.000% -0.171 -2.850%
3.000% -0.205 -3.417%
3.000% -0.229 -3.817%
3.000% -0.311 -5.183%
3.000% -0.202 -3.367%
3.000% -0.378 -6.300%
3.000% -0.189 -3.150%
3.000% -0.192 -3.200%
3.000% -0.183 -3.050%
3.000% -0.261 -4.350%
3.000% -0.204 -3.400%
3.000% -0.200 -3.333%
3.000% -0.191 -3.183%
3.000% -0.178 -2.967%
3.000% -0.162 -2.700%
3.000% -0.233 -3.883%
3.000% -0.208 -3.467%
3.000% -0.215 -3.583%
3.000% -0.229 -3.817%
3.000% -0.251 -4.183%
3.000% -0.277 -4.617%
IBT from Yadkin to
South Yadkin River % of Permitted
Basin MDD Transfer
0.170 8.543%
0.160 8.040%
0.230 11.558%
0.215 10.804%
0.195 9.799%
0.206 10.352%
0.182 9.146%
0.162 8.141%
0.150 7.538%
0.201 10.101%
0.177 8.894%
0.200 10.050%
0.190 9.548%
0.162 8.141%
0.163 8.191%
0.200 10.050%
0.210 10.553%
0.293 14.724%
0.238 11.960%
0.177 8.894%
0.245 12.312%
0.236 11.859%
0.154 7.739%
0.251 12.613%
0.248 12.462%
0.178 8.945%
0.229 11.508%
0.216 10.854%
0.202 10.151%
0.208 10.452%
0.230 11.558%
0.225 11.307%
0.228 11.457%
0.210 10.553%
0.175 8.794%
0.171 8.593%
0.205 10.302%
0.229 11.508%
0.311 15.628%
0.202 10.151%
0.378 18.995%
0.189 9.497%
0.192 9.648%
0.183 9.196%
0.261 13.116%
0.204 10.251%
0.200 10.050%
0.191 9.598%
0.178 8.945%
0.162 8.141%
0.233 11.709%
0.208 10.452%
0.215 10.804%
0.229 11.508%
0.251 12.613%
0.277 13.920%

Map Code
Source Basin
DATE
6/9/2012
6/10/2012
6/11/2012
6/12/2012
6/13/2012
6/14/2012
6/15/2012
6/16/2012
6/17/2012
6/18/2012
6/19/2012
6/20/2012
6/21/2012
6/22/2012
6/23/2012
6/24/2012
6/25/2012
6/26/2012
6/27/2012
6/28/2012
6/29/2012
6/30/2012
7/1/2012
7/2/2012
7/3/2012
7/4/2012
7/5/2012
7/6/2012
7/7/2012
7/8/2012
7/9/2012
7/10/2012
7/11/2012
7/12/2012
7/13/2012
7/14/2012
7/15/2012
7/16/2012
7/17/2012
7/18/2012
7/19/2012
7/20/2012
7/21/2012
7/22/2012
7/23/2012
7/24/2012
7/25/2012
7/26/2012
7/27/2012
7/28/2012
7/29/2012
7/30/2012
7/31/2012
8/1/2012
8/2/2012
8/3/2012
Water Transfer (MGD) to Rocky River Basin Water Saes (MGD)
South Yadkin "Yadkin
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
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
0.300
0.300
0.300
0.300
0.300
0.300
0.300
Albemarle 1
Yadkin
Albemarle
Finished water
Interconnection
with Concord
CN1U 1-3
atawba
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 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
0.000 0.000
lirrrotals 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 Yadkin
Kannapolis Finished
water sales to Landis
0.294
0.181
0.189
0.218
0.248
0.157
0.180
0.274
0.288
0.138
0.206
0.325
0.324
0.225
0.173
0.257
0.251
0.193
0.251
0.239
0.295
0.291
0.291
0.442
0.356
0.194
0.245
0.191
0.200
0.290
0.300
0.290
0.290
0.267
0.158
0.224
0.224
0.220
0.230
0.220
0.215
0.225
0.223
0.235
0.250
0.243
0.280
0.381
0.265
0.266
0.250
0.245
0.300
0.279
0.262
0.316
South Yadkin Yadkin
Catawba
Total South
Yadkin IBT1
Total Yadkin Total Catawba
IBT IBT
- 0.294
-0.181
-0.189
-0.218
-0.248
-0.157
-0.180
- 0.274
-0.288
-0.138
-0.206
-0.325
-0.324
-0.225
-0.173
-0.257
- 0.251
- 0.193
- 0.251
-0.239
-0.295
-0.291
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
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
-0.291
0.300
0.000
-0.442
-0.356
-0.194
-0.245
-0.191
-0.200
- 0.290
-0.300
-0.290
- 0.290
-0.267
-0.158
-0.224
-0.224
-0.220
-0.230
-0.220
-0.215
-0.225
- 0.223
-0.235
-0.250
-0.243
-0.280
-0.381
-0.265
-0.266
-0.250
- 0.245
- 0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
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
-0.279
- 0.262
-0.316
0.300
0.300
0.300
0.000
0.000
0.000
Interbasin Transfer
% of Permitted
Catawba MDD Transfer
% of
Permitted
MDD
Yadkin Transfer
Grandfathered IBT
from Second Creek -
South Yadkin River % of Permitted MDD
Basin Transfer
IBT from Yadkin to
South Yadkin River % of Permitted
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%
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
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%
-0.294
- 0.181
-0.189
-0.218
-0.248
-0.157
-0.180
-0.274
- 0.288
-0.138
-0.206
-0.325
-0.324
-0.225
-0.173
-0.257
-0.251
-0.193
- 0.251
- 0.239
- 0.295
-0.291
-4.900%
-3.017%
-3.150%
-3.633%
-4.133%
-2.617%
-3.000%
-4.567%
-4.800%
-2.300%
- 3.433%
-5.417%
- 5.400%
- 3.750%
-2.883%
-4.283%
-4.183%
-3.217%
-4.183%
-3.983%
-4.917%
-4.850%
0.294
0.181
0.189
0.218
0.248
0.157
0.180
0.274
0.288
0.138
0.206
0.325
0.324
0.225
0.173
0.257
0.251
0.193
0.251
0.239
0.295
0.291
14.774%
9.095%
9.497%
10.955%
12.462%
7.889%
9.045%
13.769%
14.472%
6.935%
10.352%
16.332%
16.281 %
11.307%
8.693%
12.915%
12.613%
9.698%
12.613%
12.010%
14.824%
14.623%
0.000 0.000%
0.300 3.000%
-0.291 -4.850%
0.291
14.623%
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
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
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%
3.000%
3.000%
3.000%
-0.442
-0.356
-0.194
-0.245
-0.191
-0.200
-0.290
- 0.300
-0.290
- 0.290
- 0.267
-0.158
-0.224
-0.224
-0.220
-0.230
-0.220
-0.215
-0.225
-0.223
- 0.235
-0.250
-0.243
-0.280
-0.381
-0.265
-0.266
- 0.250
-0.245
- 0.300
-0.279
-0.262
- 0.316
-7.367%
-5.933%
- 3.233%
-4.083%
-3.183%
-3.333%
-4.833%
-5.000%
-4.833%
-4.833%
-4.450%
-2.633%
-3.733%
-3.733%
- 3.667%
-3.833%
-3.667%
-3.583%
-3.750%
-3.717%
-3.917%
-4.167%
-4.050%
-4.667%
- 6.350%
-4.417%
-4.433%
-4.167%
-4.083%
-5.000%
-4.650%
-4.367%
- 5.267%
0.442
0.356
0.194
0.245
0.191
0.200
0.290
0.300
0.290
0.290
0.267
0.158
0.224
0.224
0.220
0.230
0.220
0.215
0.225
0.223
0.235
0.250
0.243
0.280
0.381
0.265
0.266
0.250
0.245
0.300
0.279
0.262
0.316
22.211%
17.889%
9.749%
12.312%
9.598%
10.050%
14.573%
15.075%
14.573%
14.573%
13.417%
7.940%
11.256%
11.256%
11.055%
11.558%
11.055%
10.804%
11.307%
11.206%
11.809%
12.563%
12.211%
14.070%
19.146%
13.317%
13.367%
12.563%
12.312%
15.075%
14.020%
13.166%
15.879%

Map Code
Source Basin
DATC
8/4/2012
8/5/2012
8/6/2012
8/7/2012
8/8/2012
8/9/2012
8/10/2012
8/11/2012
8/12/2012
8/13/2012
8/14/2012
8/15/2012
8/16/2012
8/17/2012
8/18/2012
8/19/2012
8/20/2012
8/21/2012
8/22/2012
8/23/2012
8/24/2012
8/25/2012
8/26/2012
8/27/2012
8/28/2012
8/29/2012
8/30/2012
8/31/2012
9/1/2012
9/2/2012
9/3/2012
9/4/2012
9/5/2012
9/6/2012
9/7/2012
9/8/2012
9/9/2012
9/10/2012
9/11/2012
9/12/2012
9/13/2012
9/14/2012
9/15/2012
9/16/2012
9/17/2012
9/18/2012
9/19/2012
9/20/2012
9/21/2012
9/22/2012
9/23/2012
9/24/2012
9/25/2012
9/26/2012
9/27/2012
9/28/2012
Water Transfer (MGD) to Rocky River Basin
�� �� __ s�ld?�u(L1.�_,.. ,�..Aibggm 11? 1.,�., �..�. ,� cMU 1-3
South Yadkin Yadkin Ypdkin Cpiev.{bQ
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
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
0.300
0.300
0.300
0.300
0.300
0.300
0.300
Albemarle
Finished water
Interconnection
with Conco(d
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
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
Irn� �� tit
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
0.000
Water Sales (MGD)
IBT Tptals 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 Yadkin
Kannapolis Finished
water sales to Landis
0.218
0.245
0.274
0.235
0.230
0.251
0.219
0.237
0.215
0.220
0.190
0.225
0.273
0.235
0.242
0.175
0.260
0.180
0.236
0.261
0.248
0.234
0.269
0.295
0.200
0.170
0.374
0.454
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
0.175
0.191
0.198
0.192
0.197
South Yadkin Yadkin
Catawba
Total South
Yadkin IBT'
Total Yadkin Total Catawba
IBT IBT
-0.218
- 0.245
- 0.274
-0.235
-0.230
-0.251
-0.219
-0.237
-0.215
- 0.220
- 0.190
-0.225
-0.273
-0.235
-0.242
-0.175
-0.260
-0.180
-0.236
- 0.261
- 0.248
-0.234
- 0.269
-0.295
-0.200
-0.170
-0.374
-0.454
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
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
-0.231
0.300 0.000
-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
-0.175
-0.191
-0.198
-0.192
-0.197
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
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
Interbasin Transfer
% of Permitted
Catawba MDD Transfer
% of
Permitted
MDD
Yadkin Transfer
Grandfathered 1BT
from Second Creek -
South Yadkin River % of Permitted MDD
Basin Transfer
IBT from Yadkin to
South Yadkin River % of Permitted
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%
0.000%
0.000%
0.000%
0.000%
0.000%
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
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
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%
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%
-0.218
-0.245
-0.274
-0.235
-0.230
- 0.251
- 0.219
-0.237
-0.215
-0.220
-0.190
-0.225
-0.273
-0.235
-0.242
-0.175
-0.260
-0.180
-0.236
-0.261
-0.248
-0.234
-0.269
-0.295
-0.200
-0.170
-0.374
- 0.454
- 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
- 0.175
- 0.191
-0.198
-0.192
-0.197
-3.633%
-4.083%
-4.567%
- 3.917%
-3.833%
-4.183%
-3.650%
-3.950%
-3.583%
-3.667%
-3.167%
-3.750%
- 4.550%
- 3.917%
-4.033%
-2.917%
-4.333%
-3.000%
-3.933%
-4.350%
-4.133%
-3.900%
-4.483%
-4.917%
-3.333%
-2.833%
-6.233%
-7.567%
- 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%
-2.917%
-3.183%
-3.300%
-3.200%
-3.283%
0.218
0.245
0.274
0.235
0.230
0.251
0.219
0.237
0.215
0.220
0.190
0.225
0.273
0.235
0.242
0.175
0.260
0.180
0.236
0.261
0.248
0.234
0.269
0.295
0.200
0.170
0.374
0.454
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
0.175
0.191
0.198
0.192
0.197
10.955%
12.312%
13.769%
11.809%
11.558%
12.613%
11.005%
11.910%
10.804%
11.055%
9.548%
11.307%
13.719%
11.809%
12.161%
8.794%
13.065%
9.045%
11.859%
13.116%
12.462%
11.759%
13.518%
14.824%
10.050%
8.543%
18.794%
22.814%
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%
8.794%
9.598%
9.950%
9.648%
9.899%

Water Transfer (MGD) to Rocky River Basin Water Sales (MGD)
Map Code Salisbury 1
Source Basin South Yadkin Yadkin
DATE
9/29/2012
9/30/2012
10/1/2012
10/2/2012
10/3/2012
10/4/2012
10/5/2012
10/6/2012
10/7/2012
10/8/2012
10/9/2012
10/10/2012
10/11/2012
10/12/2012
10/13/2012
10/14/2012
10/15/2012
10/16/2012
10/17/2012
10/18/2012
10/19/2012
10/20/2012
10/21/2012
10/22/2012
10/23/2012
10/24/2012
10/25/2012
10/26/2012
10/27/2012
10/28/2012
10/29/2012
10/30/2012
10/31/2012
11/1/2012
11/2/2012
11/3/2012
11/4/2012
11/5/2012
11/6/2012
11/7/2012
11/8/2012
11/9/2012
11/10/2012
11/11/2012
11/12/2012
11/13/2012
11/14/2012
11/15/2012
11/16/2012
11/17/2012
11/18/2012
11/19/2012
11/20/2012
11 /21 /2012
11/22/2012
11/23/2012
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
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
0.300
0.300
0.300
0.300
0.300
0.300
0.300
Albemarle 1
Yadkin
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
0.000
CMU 1-3
Catawba
South Yadkin
CMU Finished
water
Interconnections Kannapolis Finished
with Concord water sales to Landis
IBT 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 Yadkin Yadkin Catawba
Total South Total Yadkin Total Catawba
Yadkin IBT1 IBT IBT
0.000 0.195 -0.195 0.300 0.000
0.000 0.165 -0.165 0.300 0.000
0.000 0.175 -0.175 0.300 0.000
0.000 0.262 -0.262 0.300 0.000
0.000 0.205 -0.205 0.300 0.000
0.000 0.229 -0.229 0.300 0.000
0.000 0.212 -0.212 0.300 0.000
0.000 0.215 -0.215 0.300 0.000
0.000 0.178 -0.178 0.300 0.000
0.000 0.137 -0.137 0.300 0.000
0.000 0.233 -0.233 0.300 0.000
0.000 0.185 -0.185 0.300 0.000
0.000 0.246 -0.246 0.300 0.000
0.000 0.198 -0.198 0.300 0.000
0.000 0.199 -0.199 0.300 0.000
0.000 0.168 -0.168 0.300 0.000
0.000 0.208 -0.208 0.300 0.000
0.000 0.214 -0.214 0.300 0.000
0.000 0.292 -0.292 0.300 0.000
0.000 0.211 -0.211 0.300 0.000
0.000 0.155 -0.155 0.300 0.000
0.000 0.162 -0.162 0.300 0.000
0.000 0.177 -0.177 0.300 0.000
0.000 0.166 -0.166 0.300 0.000
0.000 0.295 -0.295 0.300 0.000
0.000 0.171 -0.171 0.300 0.000
0.000 0.160 -0.160 0.300 0.000
0.000 0.159 -0.159 0.300 0.000
0.000 0.168 -0.168 0.300 0.000
0.000 0.148 -0.148 0.300 0.000
0.000 0.169 -0.169 0.300 0.000
0.000 0.171 -0.171 0.300 0.000
0.000 0.203 -0.203 0.300 0.000
0.000 0.114 -0.114 0.300 0.000
0.000 0.236 -0.236 0.300 0.000
0.000 0.148 -0.148 0.300 0.000
0.000 0.166 -0.166 0.300 0.000
0.000 0.165 -0.165 0.300 0.000
0.000 0.185 -0.185 0.300 0.000
0.000 0.169 -0.169 0.300 0.000
0.000 0.203 -0.203 0.300 0.000
0.000 0.195 -0.195 0.300 0.000
0.000 0.142 -0.142 0.300 0.000
0.000 0.243 -0.243 0.300 0.000
0.000 0.175 -0.175 0.300 0.000
0.000 0.179 -0.179 0.300 0.000
0.000 0.145 -0.145 0.300 0.000
0.000 0.217 -0.217 0.300 0.000
0.000 0.156 -0.156 0.300 0.000
0.000 0.141 -0.141 0.300 0.000
0.000 0.216 -0.216 0.300 0.000
0.000 0.141 -0.141 0.300 0.000
0.000 0.241 -0.241 0.300 0.000
0.000 0.197 -0.197 0.300 0.000
0.000 0.164 -0.164 0.300 0.000
0.000 0.129 -0.129 0.300 0.000
Interbasin Transfer
Catawba
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
% 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%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
Yadkin
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
% of
Permitted
MDD
Transfer
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%
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%
Grandfathered IBT
from Second Creek -
South Yadkin River
Basin
-0.195
-0.165
- 0.175
-0.262
-0.205
-0.229
-0.212
-0.215
-0.178
-0.137
- 0.233
- 0.185
-0.246
-0.198
-0.199
-0.168
-0.208
-0.214
-0.292-
-0.211
- 0.155
-0.162
-0.177
-0.166
- 0.295
-0.171
-0.160
-0.159
-0.168
-0.148
-0.169
-0.171
-0.203
-0.114
-0.236
- 0.148
-0.166
- 0.165
-0.185
-0.169
-0.203
-0.195
-0.142
-0.243
-0.175
-0.179
-0.145
-0.217
-0.156
-0.141
-0.216
-0.141
-0.241
-0.197
-0.164
-0.129
% of Permitted MDD
Transfer
-3.250%
-2.750%
-2.917%
-4.367%
-3.417%
- 3.817%
-3.533%
-3.583%
-2.967%
-2.283%
-3.883%
-3.083%
-4.100%
- 3.300%
-3.317%
-2.800%
-3.467%
-3.567%
-4.867%
-3.517%
-2.583%
-2.700%
-2.950%
-2.767%
-4.917%
- 2.850%
-2.667%
- 2.650%
- 2.800%
-2.467%
-2.817%
-2.850%
-3.383%
-1.900%
-3.933%
-2.467%
-2.767%
- 2.750%
-3.083%
-2.817%
- 3.383%
-3.250%
-2.367%
-4.050%
-2.917%
-2.983%
-2.417%
-3.617%
-2.600%
- 2.350%
- 3.600%
-2.350%
-4.017%
-3.283%
-2.733%
-2.150%
IBT from Yadkin to
South Yadkin River % of Permitted
Basin MDD Transfer
0.195 9.799%
0.165 8.291%
0.175 8.794%
0.262 13.166%
0.205 10.302%
0.229 11.508%
0.212 10.653%
0.215 10.804%
0.178 8.945%
0.137 6.884%
0.233 11.709%
0.185 9.296%
0.246 12.362%
0.198 9.950%
0.199 10.000%
0.168 8.442%
0.208 10.452%
0.214 10.754%
0.292 14.673%
0.211 10.603%
0.155 7.789%
0.162 8.141%
0.177 8.894%
0.166 8.342%
0.295 14.824%
0.171 8.593%
0.160 8.040%
0.159 7.990%
0.168 8.442%
0.148 7.437%
0.169 8.492%
0.171 8.593%
0.203 10.201%
0.114 5.729%
0.236 11.859%
0.148 7.437%
0.166 8.342%
0.165 8.291%
0.185 9.296%
0.169 8.492%
0.203 10.201%
0.195 9.799%
0.142 7.136%
0.243 12.211%
0.175 8.794%
0.179 8.995%
0.145 7.286%
0.217 10.905%
0.156 7.839%
0.141 7.085%
0.216 10.854%
0.141 7.085%
0.241 12.111%
0.197 9.899%
0.164 8.241%
0.129 6.482%

Water Transfer (MGD) to Rocky River Basin
Map Code Salisbury 1
Source Basin South Yadkin Yadkin
DATE
11/24/2012
11/25/2012
11/26/2012
11/27/2012
11/28/2012
11/29/2012
11/30/2012
12/1/2012
12/2/2012
12/3/2012
12/4/2012
12/5/2012
12/6/2012
12/7/2012
12/8/2012
12/9/2012
12/10/2012
12/11/2012
12/12/2012
12/13/2012
12/14/2012
12/15/2012
12/16/2012
12/17/2012
12/18/2012
12/19/2012
12/20/2012
12/21/2012
12/22/2012
12/23/2012
12/24/2012
12/25/2012
12/26/2012
12/27/2012
12/28/2012
12/29/2012
12/30/2012
12/31/2012
AVG 2012
MAX 2012
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
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
Albemarle 1
Yadkin
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
CMU 1-3
Catawba
Water Sales (MGD)
South Yadkin
CMU Finished
water
Interconnections Kannapolis Finished
with Concord water sales to Landis
IBT 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 Yadkin Yadkin Catawba
Total South Total Yadkin Total Catawba
Yadkin IBT' IBT IBT
0.000 0.129 -0.129 0.300 0.000
0.000 0.179 -0.179 0.300 0.000
0.000 0.243 -0.243 0.300 0.000
0.000 0.236 -0.236 0.300 0.000
0.000 0.134 -0.134 0.300 0.000
0.000 0.237 -0.237 0.300 0.000
0.000 0.150 -0.150 0.300 0.000
0.000 0.189 -0.189 0.300 0.000
0.000 0.159 -0.159 0.300 0.000
0.000 0.276 -0.276 0.300 0.000
0.000 0.250 -0.250 0.300 0.000
0.000 0.192 -0.192 0.300 0.000
0.000 0.189 -0.189 0.300 0.000
0.000 0.228 -0.228 0.300 0.000
0.000 0.126 -0.126 0.300 0.000
0.000 0.173 -0.173 0.300 0.000
0.000 0.206 -0.206 0.300 0.000
0.000 0.121 -0.121 0.300 0.000
0.000 0.212 -0.212 0.300 0.000
0.000 0.202 -0.202 0.300 0.000
0.000 0.206 -0.206 0.300 0.000
0.000 0.188 -0.188 0.300 0.000
0.000 0.131 -0.131 0.300 0.000
0.000 0.249 -0.249 0.300 0.000
0.000 0.135 -0.135 0.300 0.000
0.000 0.139 -0.139 0.300 0.000
0.000 0.208 -0.208 0.300 0.000
0.000 0.154 -0.154 0.300 0.000
0.000 0.134 -0.134 0.300 0.000
0.000 0.164 -0.164 0.300 0.000
0.000 0.153 -0.153 0.300 0.000
0.000 0.136 -0.136 0.300 0.000
0.000 0.178 -0.178 0.300 0.000
0.000 0.139 -0.139 0.300 0.000
0.000 0.202 -0.202 0.300 0.000
0.000 0.111 -0.111 0.300 0.000
0.000 0.154 -0.154 0.300 0.000
0.000 0.168 -0.168 0.300 0.000
0.000 0.199 -0.199 0.300 0.000
0.000 0.454 -0.454 0.300 0.000
Transfers from Second Creek to Kannapolis Lake (South Yadkin Basin fo 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 fo South Yadkin Basin) shall not exceed 2 MGD; negative numbers represent this direction of transfer as the dominate
Catawba
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
% 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%
0.000%
0.000%
0.000%
0.000%
Yadkin
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
Interbasin Transfer
% of Grandfathered IBT
Permitted from Second Creek -
MDD South Yadkin River % of Permitted MDD
Transfer Basin Transfer
3.000% -0.129 -2.150%
3.000% -0.179 -2.983%
3.000% -0.243 -4.050%
3.000% -0.236 -3.933%
3.000% -0.134 -2.233%
3.000% -0.237 -3.950%
3.000% -0.150 -2.500%
3.000% -0.189 -3.150%
3.000% -0.159 -2.650%
3.000% -0.276 -4.600%
3.000% -0.250 -4.167%
3.000% -0.192 -3.200%
3.000% -0.189 -3.150%
3.000% -0.228 -3.800%
3.000% -0.126 -2.100%
3.000% -0.173 -2.883%
3.000% -0.206 -3.433%
3.000% -0.121 -2.017%
3.000% -0.212 -3.533%
3.000% -0.202 -3.367%
3.000% -0.206 -3.433%
3.000% -0.188 -3.133%
3.000% -0.131 -2.183%
3.000% -0.249 -4.150%
3.000% -0.135 -2.250%
3.000% -0.139 -2.317%
3.000% -0.208 -3.467%
3.000% -0.154 -2.567%
3.000% -0.134 -2.233%
3.000% -0.164 -2.733%
3.000% -0.153 -2.550%
3.000% -0.136 -2.267%
3.000% -0.178 -2.967%
3.000% -0.139 -2.317%
3.000% -0.202 -3.367%
3.000% -0.111 -1.850%
3.000% -0.154 -2.567%
3.000% -0.168 -2.800%
3.000% -0.199 -1.989%
3.000% -0.454 -4.540%
IBT from Yadkin to
South Yadkin River % of Permitted
Basin MDD Transfer
0.129 6.482%
0.179 8.995%
0.243 12.211%
0.236 11.859%
0.134 6.734%
0.237 11.910%
0.150 7.538%
0.189 9.497%
0.159 7.990%
0.276 13.869%
0.250 12.563%
0.192 9.648%
0.189 9.497%
0.228 11.457%
0.126 6.332%
0.173 8.693%
0.206 10.352%
0.121 6.080%
0.212 10.653%
0.202 10.151%
0.206 10.352%
0.188 9.447%
0.131 6.583%
0.249 12.513%
0.135 6.784%
0.139 6.985%
0.208 10.452%
0.154 7.739%
0.134 6.734%
0.164 8.241%
0.153 7.688%
0.136 6.834%
0.178 8.945%
0.139 6.985%
0.202 10.151%
0.111 5.578%
0.154 7.739%
0.168 8.442%
0.199 3.315%
0.454 7.567%

2013 Annual Report on Interbasin Transfers
for
The Cities of Concord and Kannapolis
Prepared for and by:
City of Concord
vcr
..., '.:' C..'. 1 ;.% I. I \ .1
High Perrarranea Luring
ulI■■■I.■.■I
City of Kannapolis
KANNAPOLIS
Submitted to:
North Carolina Division of Water Resources
February 2014

2013 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
Executive Summary
The 2013 Annual Report on Interbasin Transfers (IBTs) for the Cities of Concord and Kannapolis
(Cities) includes monitoring data for daily tracking of IBT amounts and documentation of
compliance with all IBT Certificate conditions. Annual reports were previously prepared for
calendar years 2007 through 2012 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 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. 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 2013, the Certificate Holders complied with all conditions of their IBT Certificate. The City of
Concord purchased water from Charlotte -Mecklenburg Utilities (CMU) as an emergency draw in
December due to a blue-green algae bloom in the source water for Concord's Coddle Creek
Water Treatment Plant. This algae bloom required treatment train modifications to ensure
finished water was in compliance with State regulations. The maximum daily transfer from the
Yadkin River Basin was 0.3 mgd.
In 2013, 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 0.21 mgd resulted
in an IBT to Second Creek (South Yadkin River Basin) during 2013. The maximum day transfer to
the South Yadkin River Basin was 0.45 mgd. IBT amounts for 2013 are provided in Table ES-1.
The 2013 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.
i

2013 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
Table ES-1
2013 IBT Average Annual & Maximum Day Demands for Concord and Kannapolis Service Areas
Catawba River Basin
Water Purchase
Year (mgd)
Average Max.
Annual Day
2013 0.014 3.335
IBT as % of
Certificatea
Max. Day
33.35%
Yadkin River Basin
Water Purchase
(mgd)
Average Max.
Annual Day
0.30 0.30
IBT as % of
Certificateb,c
Max. Day
3.0%
Water Transfer
(mgd)
Average Max.
Annual Day Max. Day
-0.21 -0.45 -4.45%
Second CreekcA
(South Yadkin River Basin)
IBT as
of Grand -
fathered
amount
a Maximum Day IBT of 10 mgd from the Catawba River Basin.
b Maximum Day IBT of 10 mgd from the Yadkin River Basin.
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.
d There was no transfer from Second Creek, therefore these numbers are negative.
ii

4.000
3.500
3.000
2.500
2.000
1.500
1.000
0.500
0.000
2013 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
2013 Daily IBT Per Basin (mgd)
Note:
- The City of Concord purchased water from Charlotte -
Mecklenburg Utilities (CMU) as an emergency draw in
December due to a blue-green algae bloom in the
source water for Concord's Coddle Creek Water
Treatment Plant. This algae bloom required treatment
train modifications to ensure finished water was in
compliance with State regulations.
Note:
Permitted maximum IBT for the Catawba River Basin
is 10 mgd and the maximum IBT for the Yadkin River
Basin is 10 mgd.
w
o�' otir otir oar oti� otir ////
+Yadkin f Catawba
Figure ES-1
2013 Daily Interbasin Transfers by Basin
iii

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 [FERC]
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 2013
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

2013 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 through 2011 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. Concord no longer 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

2013 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
Figure 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
CDTownship/Utility
Yadkin
River Basin
Raw Water
- ► Finished Water
- ► Water Sales
2

2013 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 2013 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 2013 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 grandfathered IBT. In 2013, finished water production averaged 13.05 mgd,
purchased IBT finished water averaged 0.03 mgd for the Yadkin River Basin and -0.21 mgd for
Second Creek (negative since there is no transfer from Second Creek). The City of Concord
purchased water from CMU as an emergency draw in December due to a blue-green algae bloom
in the source water for Concord's Coddle Creek Water Treatment Plant. This algae bloom
required treatment train modifications to ensure finished water was in compliance with State
regulations. The combined 2013 annual average water use for the Certificate Holders was 13.14
mgd.
Table 2-1
2013 Water Production or Purchases by River Basin
2013
Annual Average Purchased Water
(mgd)
Annual
Average
Annual Average Catawba Yadkin Combined
Finished Water River River Second Water Use
Certificate Holders Produceda (mgd) Basinb Basin Creek (mgd)
Concord & Kannapolis 13.05 0.00 0.30 -0.21 13.14
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, 2013 through December 31, 2013. There was an emergency IBT from the
Catawba River Basin during the calendar year 2013 on 2 occasions. The first being on December
22 in the amount of 3.335 mgd and the second on December 23 in the amount of 1.934 mgd. The
maximum day IBT from the Yadkin River Basin during the calendar year 2013 was 0.3 mgd,
3

2013 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
which was consistent daily throughout 2013 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 with a maximum day IBT of 0.454 mgd, which
represents 7.6% 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
2013 IBT Average Annual & Maximum Day Demands for Concord and Kannapolis Service Areas
Catawba River Basin
Water Purchase
Year (mgd)
Average Max.
Annual Day
2013 0.014 3.335
IBT as % of
Certificatea
Max. Day
33.35%
Yadkin River Basin
Water Purchase
(mgd)
Average Max.
Annual Day
0.30 0.30
IBT as % of
Certificateb,c
Max. Day
3.0%
Water Transfer
(mgd)
Average Max.
Annual Day Max. Day
-0.21 -0.45 -4.45%
Second Creeke,d
(South Yadkin River Basin)
IBT as
of Grand -
fathered
amount
a Maximum Day IBT of 10 mgd from the Catawba River Basin.
b Maximum Day IBT of 10 mgd from the Yadkin River Basin.
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.
Figure 2-1 displays the daily IBT amounts for water purchases from the Catawba and Yadkin
River Basins.
Figure 2-1
2013 Daily Interbasin Transfers by Basin
4.000
3.500
3.000
2.500
2.000
1.500
1.000
0.500
0.000 ►
1
2013 Daily IBT Per Basin (mgd)
IN
I
e 0 e e ,,,) ,,,)
,,, , ,,, ei, ,,,z, ,-,,c
, , ,-,,\ ,,.,\ (0\ ,„ ,\\
1 Yadkin
e ,,, ,,, ,.-» ,c-b ,,-b
, ri, ri, c,. c,5, ,-,5),
,, 0)\
,, N, ,,,
f Catawba
4

2013 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
3.0 - 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. On December 22, there
was an emergency that required 3.335 mgd on that day and 1.934 mgd the following day that
could not be avoided. There was a blue-green algae bloom in the source water for Concord's
Coddle Creek Water Treatment Plant. This algae bloom required treatment train modifications to
ensure finished water was in compliance with State regulations.
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

2013 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
4.0 - 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 and/or 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
January 1 through December 31 of 2013 (Figure 4-1). Other outdoor water use conservation
6

2013 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
measures are encouraged but not required. The Yadkin River Basin began the year with Stage 2,
Severe Drought, water levels. In late January, rainfall increased and both basins moved to Stage
1, Moderate Drought. In February the rainfall increased in the Yadkin -Pee Dee River Basin and
the basin moved to Abnormally Dry levels. The Catawba River Basin moved to Abnormally Dry
Levels in April. Both basins moved to Normal in the spring and stayed at those levels until
October when rainfall decreased and they both moved back to Abnormally Dry, where they
finished the year.
During the year, the Cities drought stages follow the drought stages of the Catawba-Wateree
Water Management Group; hence the Cities stayed in Normal Responsible Water Use Level.
Normal Responsible Water Use
Levdd D
Voluntary Water Restrictions
Level I
gir Mandatory Water Restrictions
Level 2
Enhanced Mandatory
Level 3
Emergency Mandatory
Level4J
The Cities have agreements in place that include enforcement policies with other systems that
purchase water from them.
7

Table 4-1
Concord and Kannapolis 2013 Normal and Drought Stages
Drought
Stage
0
1
2
3
4
Drought
Monitor
Classification
Normal
Abnormally
Dry
Moderate
Drought
Severe
Drought
Extreme
Drought
Exceptional
Drought
Catawba River Basina
(Low Inflow Protocol)
June 3 — December 31
January 1— June 2
2013 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
2013 Period of Drought
Yadkin River Basinb
(NC Drought Monitor)
May 7 — October 21
April 30 — May 6
October 22 — December 31
January 22 — April 29
January 1 — January 21
Action by Cities
Level 0 from
January 1 - December 31
Cities' Actions Taken
Lawn irrigation allowed only on
Tuesday, Thursday, & Saturday.
Other voluntary conservation efforts
encouraged.
a The Catawba River Basin is listed as the drought stage declared by the Catawba-Wateree Water Management Group.
b The Yadkin River Basin is listed as the highest classification within the basin at a given date. Portions of the basin may be in a lower category.
8

2013 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
2013.
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 2013.
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 IBT
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 2013.
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 with Certificate. This will
continue at 20-year intervals.
9

2013 ANNUAL REPORT ON INTERBASIN TRANSFERS FOR THE CITIES OF CONCORD AND KANNAPOLIS
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
Daily Interbasin Transfer Amounts for 2013

2013 Concord-Kannapolis IBT Tracking
Condition of IBT Certificate (January 25, 2007)
Maximum day transfer from the Catawba River Basin
Maximum day transfer from the Yadkin Pee -Dee River Basin
Maximum day transfer from the South Yadkin River Basin (grandfather)
10 MGD
10 MGD
6 MGD
Maximum day transfer to the South Yadkin River Basin (cannot exceed transfer from South Yadkin by more than 1.99 MGD)
Map Code
Source Basin
Water Transfer (MGD) to Rocky River Basin
Salisbury 1
South Yadkin Yadkin
Albemarle 1 CMU 1-3
Yadkin Catawba
Raw Water to Salisbury Finished Albemarle
Kannapolis Lake water Finished water
from Second Interconnection Interconnection
DATE Creek with Kannapolis with Concord
1/1/2013 0.000 0.000
1/2/2013 0.000 0.300 0.000
1/3/2013 0.000 0.300 0.000
1/4/2013 0.000 0.300 0.000
1/5/2013 0.000 0.300 0.000
1/6/2013 0.000 0.300 0.000
1/7/2013 0.000 0.300 0.000
1/8/2013 0.000 0.300 0.000
1/9/2013 0.000 0.300 0.000
1/10/2013 0.000 0.300 0.000
1/11/2013 0.000 0.300 0.000
1/12/2013 0.000 0.300 0.000
1/13/2013 0.000 0.300 0.000
1/14/2013 0.000 0.300 0.000
1/15/2013 0.000 0.300 0.000
1/16/2013 0.000 0.300 0.000
1/17/2013 0.000 0.300 0.000
1/18/2013 0.000 0.300 0.000
1/19/2013 0.000 0.300 0.000
1/20/2013 0.000 0.300 0.000
1/21/2013 0.000 0.300 0.000
1/22/2013 0.000 0.300 0.000
1/23/2013 0.000 0.300 0.000
1/24/2013 0.000 0.300 0.000
1/25/2013 0.000 0.300 0.000
1/26/2013 0.000 0.300 0.000
1/27/2013 0.000 0.300 0.000
1/28/2013 0.000 0.300 0.000
1/29/2013 0.000 0.300 0.000
1/30/2013 0.000 0.300 0.000
1/31/2013 0.000 0.300 0.000
2/2/2013 0.000 0.300 0.000
2/3/2013 0.000 0.300 0.000
2/4/2013 0.000 0.300 0.000
2/5/2013 0.000 0.300 0.000
2/6/2013 0.000 0.300 0.000
2/7/2013 0.000 0.300 0.000
2/8/2013 0.000 0.300 0.000
2/9/2013 0.000 0.300 0.000
2/10/2013 0.000 0.300 0.000
2/11/2013 0.000 0.300 0.000
2/12/2013 0.000 0.300 0.000
2/13/2013 0.000 0.300 0.000
2/14/2013 0.000 0.300 0.000
2/15/2013 0.000 0.300 0.000
2/16/2013 0.000 0.300 0.000
2/17/2013 0.000 0.300 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
Water Sales (MGD) IBT 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 Yadkin South Yadkin Yadkin Catawba
Kannapolis Finished
water sales to Landis
0.140
0.000
0.190
0.188
0.141
0.180
0.191
0.338
0.137
0.150
0.160
0.166
0.172
0.196
0.286
0.184
0.155
0.162
0.118
0.130
0.162
0.165
0.164
0.149
0.222
0.141
0.247
0.158
0.153
0.168
0.165
0.161
0.174
0.134
0.180
0.165
0.359
0.153
0.160
0.150
0.175
0.160
0.150
0.320
0.175
0.195
0.162
0.191
Total South
Yadkin IBT'
-0.140
Total Yadkin Total Catawba
IBT IBT
0.300 0.000
0.000
-0.190
-0.188
-0.141
-0.180
-0.191
-0.338
-0.137
-0.150
-0.160
-0.166
-0.172
-0.196
-0.286
-0.184
-0.155
-0.162
-0.118
-0.130
-0.162
-0.165
-0.164
-0.149
-0.222
-0.141
-0.247
-0.158
-0.153
-0.168
-0.165
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
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
-0.161
0.300 0.000
-0.174
-0.134
-0.180
-0.165
-0.359
-0.153
-0.160
-0.150
-0.175
-0.160
-0.150
-0.320
-0.175
-0.195
-0.162
-0.191
0.300
0.300
0.300
0.300
0.300
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
Calculated Fields
Interbasin Transfer 1
% of Permitted
Catawba MDD Transfer
% of
Permitted
MDD
Yadkin Transfer
Grandfathered IBT
from Second Creek -
South Yadkin River % of Permitted MDD
Basin Transfer
IBT from Yadkin to
South Yadkin River % of Permitted
Basin MDD Transfer
0.000
0.000%
0.300
3.000%
-0.140
1
-2.333%
0.140
7.035%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
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
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%
0.000
-0.190
-0.188
-0.141
-0.180
-0.191
-0.338
-0.137
-0.150
-0.160
-0.166
-0.172
-0.196
-0.286
-0.184
-0.155
-0.162
-0.118
-0.130
-0.162
-0.165
-0.164
-0.149
-0.222
-0.141
-0.247
-0.158
-0.153
-0.168
-0.165
0.000%
-3.167%
-3.133%
-2.350%
-3.000%
-3.183%
-5.633%
-2.283%
-2.500%
-2.667%
-2.767%
-2.867%
-3.267%
-4.767%
-3.067%
-2.583%
-2.700%
-1.967%
-2.167%
-2.700%
-2.750%
-2.733%
-2.483%
-3.700%
-2.350%
-4.117%
-2.633%
-2.550%
-2.800%
-2.750%
0.000
0.190
0.188
0.141
0.180
0.191
0.338
0.137
0.150
0.160
0.166
0.172
0.196
0.286
0.184
0.155
0.162
0.118
0.130
0.162
0.165
0.164
0.149
0.222
0.141
0.247
0.158
0.153
0.168
0.165
0.000%
9.548%
9.447%
7.085%
9.045%
9.598%
16.985%
6.884%
7.538%
8.040%
8.342%
8.643%
9.849%
14.372%
9.246%
7.789%
8.141%
5.930%
6.533%
8.141%
8.291%
8.241%
7.487%
11.156%
7.085%
12.412%
7.940%
7.688%
8.442%
8.291%
0.000
0.000%
0.300 3.000%
-0.161
-2.683%
0.161 8.090%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
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
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
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%
-0.174
-0.134
-0.180
-0.165
-0.359
-0.153
-0.160
-0.150
-0.175
-0.160
-0.150
-0.320
-0.175
-0.195
-0.162
-0.191
-2.900%
-2.233%
-3.000%
-2.750%
-5.983%
-2.550%
-2.667%
-2.500%
-2.917%
-2.667%
-2.500%
-5.333%
-2.917%
-3.250%
-2.700%
-3.183%
0.174
0.134
0.180
0.165
0.359
0.153
0.160
0.150
0.175
0.160
0.150
0.320
0.175
0.195
0.162
0.191
8.744%
6.734%
9.045%
8.291%
18.040%
7.688%
8.040%
7.538%
8.794%
8.040%
7.538%
16.080%
8.794%
9.799%
8.141%
9.598%

Water Transfer (MGD) to Rocky River Basin Water Sales (MGD) IBT Totals Per Basin
NOTE: All Wastewater discharge is to the Rocky River
from RRWWTP, excluding water sales to Landis
Map Code Salisbury 1 Albemarle 1 CMU 1-3 (subtracted from Total South Yadkin IBT).
Source Basin South Yadkin Yadkin Yadkin Catawba South Yadkin South Yadkin Yadkin Catawba
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
2/18/2013 0.000 0.300 0.000 0.000
2/19/2013 0.000 0.300 0.000 0.000
2/20/2013 0.000 0.300 0.000 0.000
2/21/2013 0.000 0.300 0.000 0.000
2/22/2013 0.000 0.300 0.000 0.000
2/23/2013 0.000 0.300 0.000 0.000
2/24/2013 0.000 0.300 0.000 0.000
2/25/2013 0.000 0.300 0.000 0.000
2/26/2013 0.000 0.300 0.000 0.000
2/27/2013 0.000 0.300 0.000 0.000
2/28/2013 0.000 0.300 0.000 0.000
0.000 -
3/2/2013 0.000 0.300 0.000 0.000
3/3/2013 0.000 0.300 0.000 0.000
3/4/2013 0.000 0.300 0.000 0.000
3/5/2013 0.000 0.300 0.000 0.000
3/6/2013 0.000 0.300 0.000 0.000
3/7/2013 0.000 0.300 0.000 0.000
3/8/2013 0.000 0.300 0.000 0.000
3/9/2013 0.000 0.300 0.000 0.000
3/10/2013 0.000 0.300 0.000 0.000
3/11/2013 0.000 0.300 0.000 0.000
3/12/2013 0.000 0.300 0.000 0.000
3/13/2013 0.000 0.300 0.000 0.000
3/14/2013 0.000 0.300 0.000 0.000
3/15/2013 0.000 0.300 0.000 0.000
3/16/2013 0.000 0.300 0.000 0.000
3/17/2013 0.000 0.300 0.000 0.000
3/18/2013 0.000 0.300 0.000 0.000
3/19/2013 0.000 0.300 0.000 0.000
3/20/2013 0.000 0.300 0.000 0.000
3/21/2013 0.000 0.300 0.000 0.000
3/22/2013 0.000 0.300 0.000 0.000
3/23/2013 0.000 0.300 0.000 0.000
3/24/2013 0.000 0.300 0.000 0.000
3/25/2013 0.000 0.300 0.000 0.000
3/26/2013 0.000 0.300 0.000 0.000
3/27/2013 0.000 0.300 0.000 0.000
3/28/2013 0.000 0.300 0.000 0.000
3/29/2013 0.000 0.300 0.000 0.000
3/30/2013 0.000 0.300 0.000 0.000
3/31/2013 0.000 0.300 0.000 0.000
0.000 -
4/2/2013 0.000 0.300 0.000 0.000
4/3/2013 0.000 0.300 0.000 0.000
4/4/2013 0.000 0.300 0.000 0.000
4/5/2013 0.000 0.300 0.000 0.000
4/6/2013 0.000 0.300 0.000 0.000
4/7/2013 0.000 0.300 0.000 0.000
4/8/2013 0.000 0.300 0.000 0.000
4/9/2013 0.000 0.300 0.000 0.000
4/10/2013 0.000 0.300 0.000 0.000
4/11/2013 0.000 0.300 0.000 0.000
4/12/2013 0.000 0.300 0.000 0.000
4/13/2013 0.000 0.300 0.000 0.000
4/14/2013 0.000 0.300 0.000 0.000
Kannapolis Finished
water sales to Landis
0.292
0.167
0.171
0.165
0.150
0.157
0.173
0.180
0.179
0.185
0.185
0.150
0.143
0.207
0.151
0.195
0.200
0.212
0.168
0.154
0.160
0.173
0.204
0.169
0.167
0.146
0.158
0.194
0.165
0.170
0.160
0.174
0.159
0.155
0.207
0.190
0.186
0.189
0.172
0.178
0.211
0.180
0.182
0.186
0.191
0.198
0.245
0.124
0.209
0.217
0.204
0.209
0.213
0.156
0.199
0.190
Total South
Yadkin IBT'
-0.292
-0.167
-0.171
-0.165
-0.150
-0.157
-0.173
-0.180
-0.179
-0.185
-0.185
-0.150
Total Yadkin Total Catawba
IBT IBT
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
-0.143
-0.207
-0.151
-0.195
-0.200
-0.212
-0.168
-0.154
-0.160
-0.173
-0.204
-0.169
-0.167
-0.146
-0.158
-0.194
-0.165
-0.170
-0.160
-0.174
-0.159
-0.155
-0.207
-0.190
-0.186
-0.189
-0.172
-0.178
-0.211
-0.180
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
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
-0.182
0.300 0.000
-0.186
-0.191
-0.198
-0.245
-0.124
-0.209
-0.217
-0.204
-0.209
-0.213
-0.156
-0.199
-0.190
0.300
0.300
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
Interbasin Transfer
% of Grandfathered IBT
Permitted from Second Creek - IBT from Yadkin to
% of Permitted MDD South Yadkin River % of Permitted MDD South Yadkin River % of Permitted
Catawba MDD Transfer Yadkin Transfer Basin Transfer Basin MDD Transfer
0.000 0.000% 0.300 3.000% -0.292 -4.867% 0.292 14.673%
0.000 0.000% 0.300 3.000% -0.167 -2.783% 0.167 8.392%
0.000 0.000% 0.300 3.000% -0.171 -2.850% 0.171 8.593%
0.000 0.000% 0.300 3.000% -0.165 -2.750% 0.165 8.291%
0.000 0.000% 0.300 3.000% -0.150 -2.500% 0.150 7.538%
0.000 0.000% 0.300 3.000% -0.157 -2.617% 0.157 7.889%
0.000 0.000% 0.300 3.000% -0.173 -2.883% 0.173 8.693%
0.000 0.000% 0.300 3.000% -0.180 -3.000% 0.180 9.045%
0.000 0.000% 0.300 3.000% -0.179 -2.983% 0.179 8.995%
0.000 0.000% 0.300 3.000% -0.185 -3.083% 0.185 9.296%
0.000 0.000% 0.300 3.000% -0.185 -3.083% 0.185 9.296%
0.000 0.000% 0.300 3.000%
-0.150 -2.500%
0.150 7.538%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
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
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%
-0.143
-0.207
-0.151
-0.195
-0.200
-0.212
-0.168
-0.154
-0.160
-0.173
-0.204
-0.169
-0.167
-0.146
-0.158
-0.194
-0.165
-0.170
-0.160
-0.174
-0.159
-0.155
-0.207
-0.190
-0.186
-0.189
-0.172
-0.178
-0.211
-0.180
-2.383%
-3.450%
-2.517%
-3.250%
-3.333%
-3.533%
-2.800%
-2.567%
-2.667%
-2.883%
-3.400%
-2.817%
-2.783%
-2.433%
-2.633%
-3.233%
-2.750%
-2.833%
-2.667%
-2.900%
-2.650%
-2.583%
-3.450%
-3.167%
-3.100%
-3.150%
-2.867%
-2.967%
-3.517%
-3.000%
0.143
0.207
0.151
0.195
0.200
0.212
0.168
0.154
0.160
0.173
0.204
0.169
0.167
0.146
0.158
0.194
0.165
0.170
0.160
0.174
0.159
0.155
0.207
0.190
0.186
0.189
0.172
0.178
0.211
0.180
7.186%
10.402%
7.588%
9.799%
10.050%
10.653%
8.442%
7.739%
8.040%
8.693%
10.251%
8.492%
8.392%
7.337%
7.940%
9.749%
8.291%
8.543%
8.040%
8.744%
7.990%
7.789%
10.402%
9.548%
9.347%
9.497%
8.643%
8.945%
10.603%
9.045%
0.000 0.000% 0.300 3.000% -0.182 -3.033% 0.182 9.146%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%
0.000%
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
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%
-0.186
-0.191
-0.198
-0.245
-0.124
-0.209
-0.217
-0.204
-0.209
-0.213
-0.156
-0.199
-0.190
-3.100%
-3.183%
-3.300%
-4.083%
-2.067%
-3.483%
-3.617%
-3.400%
-3.483%
-3.550%
-2.600%
-3.317%
-3.167%
0.186
0.191
0.198
0.245
0.124
0.209
0.217
0.204
0.209
0.213
0.156
0.199
0.190
9.347%
9.598%
9.950%
12.312%
6.231%
10.503%
10.905%
10.251%
10.503%
10.704%
7.839%
10.000%
9.548%

Water Transfer (MGD) to Rocky River Basin Water Sales (MGD) IBT Totals Per Basin
NOTE: All Wastewater discharge is to the Rocky River
from RRWWTP, excluding water sales to Landis
Map Code Salisbury 1 Albemarle 1 CMU 1-3 (subtracted from Total South Yadkin IBT).
Source Basin South Yadkin Yadkin Yadkin Catawba South Yadkin South Yadkin Yadkin Catawba
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
4/15/2013 0.000 0.300 0.000 0.000
4/16/2013 0.000 0.300 0.000 0.000
4/17/2013 0.000 0.300 0.000 0.000
4/18/2013 0.000 0.300 0.000 0.000
4/19/2013 0.000 0.300 0.000 0.000
4/20/2013 0.000 0.300 0.000 0.000
4/21/2013 0.000 0.300 0.000 0.000
4/22/2013 0.000 0.300 0.000 0.000
4/23/2013 0.000 0.300 0.000 0.000
4/24/2013 0.000 0.300 0.000 0.000
4/25/2013 0.000 0.300 0.000 0.000
4/26/2013 0.000 0.300 0.000 0.000
4/27/2013 0.000 0.300 0.000 0.000
4/28/2013 0.000 0.300 0.000 0.000
4/29/2013 0.000 0.300 0.000 0.000
4/30/2013 0.000 0.300 0.000 0.000
0.000 Mil
5/2/2013 0.000 0.300 0.000 0.000
5/3/2013 0.000 0.300 0.000 0.000
5/4/2013 0.000 0.300 0.000 0.000
5/5/2013 0.000 0.300 0.000 0.000
5/6/2013 0.000 0.300 0.000 0.000
5/7/2013 0.000 0.300 0.000 0.000
5/8/2013 0.000 0.300 0.000 0.000
5/9/2013 0.000 0.300 0.000 0.000
5/10/2013 0.000 0.300 0.000 0.000
5/11/2013 0.000 0.300 0.000 0.000
5/12/2013 0.000 0.300 0.000 0.000
5/13/2013 0.000 0.300 0.000 0.000
5/14/2013 0.000 0.300 0.000 0.000
5/15/2013 0.000 0.300 0.000 0.000
5/16/2013 0.000 0.300 0.000 0.000
5/17/2013 0.000 0.300 0.000 0.000
5/18/2013 0.000 0.300 0.000 0.000
5/19/2013 0.000 0.300 0.000 0.000
5/20/2013 0.000 0.300 0.000 0.000
5/21/2013 0.000 0.300 0.000 0.000
5/22/2013 0.000 0.300 0.000 0.000
5/23/2013 0.000 0.300 0.000 0.000
5/24/2013 0.000 0.300 0.000 0.000
5/25/2013 0.000 0.300 0.000 0.000
5/26/2013 0.000 0.300 0.000 0.000
5/27/2013 0.000 0.300 0.000 0.000
5/28/2013 0.000 0.300 0.000 0.000
5/29/2013 0.000 0.300 0.000 0.000
5/30/2013 0.000 0.300 0.000 0.000
5/31/2013 0.000 0.300 0.000 0.000
0.000 Mg
6/2/2013 0.000 0.300 0.000 0.000
6/3/2013 0.000 0.300 0.000 0.000
6/4/2013 0.000 0.300 0.000 0.000
6/5/2013 0.000 0.300 0.000 0.000
6/6/2013 0.000 0.300 0.000 0.000
6/7/2013 0.000 0.300 0.000 0.000
6/8/2013 0.000 0.300 0.000 0.000
6/9/2013 0.000 0.300 0.000 0.000
Kannapolis Finished
water sales to Landis
0.193
0.191
0.261
0.140
0.162
0.157
0.281
0.196
0.234
0.149
0.292
0.167
0.128
0.132
0.180
0.186
0.168
0.162
0.217
0.161
0.262
0.125
0.227
0.214
0.201
0.156
0.182
0.173
0.225
0.215
0.230
0.225
0.231
0.209
0.210
0.250
0.283
0.180
0.176
0.186
0.188
0.193
0.354
0.257
0.267
0.317
0.201
0.279
0.218
Total South Total Yadkin Total Catawba
Yadkin IBT' IBT IBT
-0.193 0.300 0.000
-0.191 0.300 0.000
-0.261 0.300 0.000
-0.140 0.300 0.000
-0.162 0.300 0.000
-0.157 0.300 0.000
-0.281 0.300 0.000
-0.196 0.300 0.000
-0.234 0.300 0.000
-0.149 0.300 0.000
-0.292 0.300 0.000
-0.167 0.300 0.000
-0.128 0.300 0.000
-0.132 0.300 0.000
-0.180 0.300 0.000
-0.186 0.300 0.000
-0.168 0.300 0.000 1 1
-0.162
-0.217
-0.161
-0.262
-0.125
-0.227
-0.214
-0.201
-0.156
-0.182
-0.173
-0.225
-0.215
-0.230
-0.225
-0.231
-0.209
-0.210
-0.250
-0.283
-0.180
-0.176
-0.186
-0.188
-0.193
-0.354
-0.257
-0.267
-0.317
-0.201
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
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
-0.279
0.300 0.000
0.211
0.280
0.183
0.209
0.183
0.212
0.193
-0.218
-0.211
-0.280
-0.183
-0.209
-0.183
-0.212
-0.193
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
Interbasin Transfer
% of Grandfathered IBT
Permitted from Second Creek - IBT from Yadkin to
% of Permitted MDD South Yadkin River % of Permitted MDD South Yadkin River % of Permitted
Catawba MDD Transfer Yadkin Transfer Basin Transfer Basin MDD Transfer
0.000 0.000% 0.300 3.000% -0.193 -3.217% 0.193 9.698%
0.000 0.000% 0.300 3.000% -0.191 -3.183% 0.191 9.598%
0.000 0.000% 0.300 3.000% -0.261 -4.350% 0.261 13.116%
0.000 0.000% 0.300 3.000% -0.140 -2.333% 0.140 7.035%
0.000 0.000% 0.300 3.000% -0.162 -2.700% 0.162 8.141%
0.000 0.000% 0.300 3.000% -0.157 -2.617% 0.157 7.889%
0.000 0.000% 0.300 3.000% -0.281 -4.683% 0.281 14.121%
0.000 0.000% 0.300 3.000% -0.196 -3.267% 0.196 9.849%
0.000 0.000% 0.300 3.000% -0.234 -3.900% 0.234 11.759%
0.000 0.000% 0.300 3.000% -0.149 -2.483% 0.149 7.487%
0.000 0.000% 0.300 3.000% -0.292 -4.867% 0.292 14.673%
0.000 0.000% 0.300 3.000% -0.167 -2.783% 0.167 8.392%
0.000 0.000% 0.300 3.000% -0.128 -2.133% 0.128 6.432%
0.000 0.000% 0.300 3.000% -0.132 -2.200% 0.132 6.633%
0.000 0.000% 0.300 3.000% -0.180 -3.000% 0.180 9.045%
0.000 0.000% 0.300 3.000% -0.186 -3.100% 0.186 9.347%
0.000 0.000% 0.300 3.000% -0.168 -2.800%
0.168 8.442%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
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
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%
-0.162
-0.217
-0.161
-0.262
-0.125
-0.227
-0.214
-0.201
-0.156
-0.182
-0.173
-0.225
-0.215
-0.230
-0.225
-0.231
-0.209
-0.210
-0.250
-0.283
-0.180
-0.176
-0.186
-0.188
-0.193
-0.354
-0.257
-0.267
-0.317
-0.201
-2.700%
-3.617%
-2.683%
-4.367%
-2.083%
-3.783%
-3.567%
-3.350%
-2.600%
-3.033%
-2.883%
-3.750%
-3.583%
-3.833%
-3.750%
-3.850%
-3.483%
-3.500%
-4.167%
-4.717%
-3.000%
-2.933%
-3.100%
-3.133%
-3.217%
-5.900%
-4.283%
-4.450%
-5.283%
-3.350%
0.162
0.217
0.161
0.262
0.125
0.227
0.214
0.201
0.156
0.182
0.173
0.225
0.215
0.230
0.225
0.231
0.209
0.210
0.250
0.283
0.180
0.176
0.186
0.188
0.193
0.354
0.257
0.267
0.317
0.201
8.141%
10.905%
8.090%
13.166%
6.281%
11.407%
10.754%
10.101%
7.839%
9.146%
8.693%
11.307%
10.804%
11.558%
11.307%
11.608%
10.503%
10.553%
12.563%
14.221%
9.045%
8.844%
9.347%
9.447%
9.698%
17.789%
12.915%
13.417%
15.930%
10.101%
0.000 0.000% 0.300 3.000% -0.279 -4.650%
0.279 14.020%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%
0.000%
0.000%
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%
-0.218
-0.211
-0.280
-0.183
-0.209
-0.183
-0.212
-0.193
-3.633%
-3.517%
-4.667%
-3.050%
-3.483%
-3.050%
-3.533%
-3.217%
0.218
0.211
0.280
0.183
0.209
0.183
0.212
0.193
10.955%
10.603%
14.070%
9.196%
10.503%
9.196%
10.653%
9.698%

Water Transfer (MGD) to Rocky River Basin Water Sales (MGD) IBT Totals Per Basin
NOTE: All Wastewater discharge is to the Rocky River
from RRWWTP, excluding water sales to Landis
Map Code Salisbury 1 Albemarle 1 CMU 1-3 (subtracted from Total South Yadkin IBT).
Source Basin South Yadkin Yadkin Yadkin Catawba South Yadkin South Yadkin Yadkin Catawba
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
6/10/2013 0.000 0.300 0.000 0.000
6/11/2013 0.000 0.300 0.000 0.000
6/12/2013 0.000 0.300 0.000 0.000
6/13/2013 0.000 0.300 0.000 0.000
6/14/2013 0.000 0.300 0.000 0.000
6/15/2013 0.000 0.300 0.000 0.000
6/16/2013 0.000 0.300 0.000 0.000
6/17/2013 0.000 0.300 0.000 0.000
6/18/2013 0.000 0.300 0.000 0.000
6/19/2013 0.000 0.300 0.000 0.000
6/20/2013 0.000 0.300 0.000 0.000
6/21/2013 0.000 0.300 0.000 0.000
6/22/2013 0.000 0.300 0.000 0.000
6/23/2013 0.000 0.300 0.000 0.000
6/24/2013 0.000 0.300 0.000 0.000
6/25/2013 0.000 0.300 0.000 0.000
6/26/2013 0.000 0.300 0.000 0.000
6/27/2013 0.000 0.300 0.000 0.000
6/28/2013 0.000 0.300 0.000 0.000
6/29/2013 0.000 0.300 0.000 0.000
6/30/2013 0.000 0.300 0.000 0.000
7/2/2013 0.000 0.300 0.000 0.000
7/3/2013 0.000 0.300 0.000 0.000
7/4/2013 0.000 0.300 0.000 0.000
7/5/2013 0.000 0.300 0.000 0.000
7/6/2013 0.000 0.300 0.000 0.000
7/7/2013 0.000 0.300 0.000 0.000
7/8/2013 0.000 0.300 0.000 0.000
7/9/2013 0.000 0.300 0.000 0.000
7/10/2013 0.000 0.300 0.000 0.000
7/11/2013 0.000 0.300 0.000 0.000
7/12/2013 0.000 0.300 0.000 0.000
7/13/2013 0.000 0.300 0.000 0.000
7/14/2013 0.000 0.300 0.000 0.000
7/15/2013 0.000 0.300 0.000 0.000
7/16/2013 0.000 0.300 0.000 0.000
7/17/2013 0.000 0.300 0.000 0.000
7/18/2013 0.000 0.300 0.000 0.000
7/19/2013 0.000 0.300 0.000 0.000
7/20/2013 0.000 0.300 0.000 0.000
7/21/2013 0.000 0.300 0.000 0.000
7/22/2013 0.000 0.300 0.000 0.000
7/23/2013 0.000 0.300 0.000 0.000
7/24/2013 0.000 0.300 0.000 0.000
7/25/2013 0.000 0.300 0.000 0.000
7/26/2013 0.000 0.300 0.000 0.000
7/27/2013 0.000 0.300 0.000 0.000
7/28/2013 0.000 0.300 0.000 0.000
7/29/2013 0.000 0.300 0.000 0.000
7/30/2013 0.000 0.300 0.000 0.000
7/31/2013 0.000 0.300 0.000 0.000
8/1/2013
8/2/2013 0.000 0.300 0.000 0.000
8/3/20131 0.000 0.300 0.000 0.000
8/4/2013 0.000 0.300 0.000 0.000
Kannapolis Finished
water sales to Landis
0.220
0.223
0.250
0.337
0.194
0.352
0.153
0.352
0.220
0.211
0.445
0.235
0.223
0.274
0.213
0.292
0.249
0.176
0.208
0.210
0.173
0.212
0.255
0.200
0.217
0.231
0.244
0.211
0.225
0.292
0.189
0.254
0.173
0.219
0.219
0.331
0.216
0.236
0.235
0.232
0.209
0.286
0.227
0.187
0.401
0.219
0.177
0.241
0.242
0.201
0.184
0.260
0.202
0.297
0.263
0.273
Total South Total Yadkin Total Catawba
Yadkin IBT' IBT IBT
-0.220 0.300 0.000
-0.223 0.300 0.000
-0.250 0.300 0.000
-0.337 0.300 0.000
-0.194 0.300 0.000
-0.352 0.300 0.000
-0.153 0.300 0.000
-0.352 0.300 0.000
-0.220 0.300 0.000
-0.211 0.300 0.000
-0.445 0.300 0.000
-0.235 0.300 0.000
-0.223 0.300 0.000
-0.274 0.300 0.000
-0.213 0.300 0.000
-0.292 0.300 0.000
-0.249 0.300 0.000
-0.176 0.300 0.000
-0.208 0.300 0.000
-0.210 0.300 0.000
-0.173 0.300 0.000
-0.212 0.000
-0.255
-0.200
-0.217
-0.231
-0.244
-0.211
-0.225
-0.292
-0.189
-0.254
-0.173
-0.219
-0.219
-0.331
-0.216
-0.236
-0.235
-0.232
-0.209
-0.286
-0.227
-0.187
-0.401
-0.219
-0.177
-0.241
-0.242
-0.201
-0.184
-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
-0.202
0.300 0.000
-0.297
-0.263
-0.273
0.300
0.300
0.300
0.000
0.000
0.000
Interbasin Transfer
% of Grandfathered IBT
Permitted from Second Creek - IBT from Yadkin to
% of Permitted MDD South Yadkin River % of Permitted MDD South Yadkin River % of Permitted
Catawba MDD Transfer Yadkin Transfer Basin Transfer Basin MDD Transfer
0.000 0.000% 0.300 3.000% -0.220 -3.667% 0.220 11.055%
0.000 0.000% 0.300 3.000% -0.223 -3.717% 0.223 11.206%
0.000 0.000% 0.300 3.000% -0.250 -4.167% 0.250 12.563%
0.000 0.000% 0.300 3.000% -0.337 -5.617% 0.337 16.935%
0.000 0.000% 0.300 3.000% -0.194 -3.233% 0.194 9.749%
0.000 0.000% 0.300 3.000% -0.352 -5.867% 0.352 17.688%
0.000 0.000% 0.300 3.000% -0.153 -2.550% 0.153 7.688%
0.000 0.000% 0.300 3.000% -0.352 -5.867% 0.352 17.688%
0.000 0.000% 0.300 3.000% -0.220 -3.667% 0.220 11.055%
0.000 0.000% 0.300 3.000% -0.211 -3.517% 0.211 10.603%
0.000 0.000% 0.300 3.000% -0.445 -7.417% 0.445 22.362%
0.000 0.000% 0.300 3.000% -0.235 -3.917% 0.235 11.809%
0.000 0.000% 0.300 3.000% -0.223 -3.717% 0.223 11.206%
0.000 0.000% 0.300 3.000% -0.274 -4.567% 0.274 13.769%
0.000 0.000% 0.300 3.000% -0.213 -3.550% 0.213 10.704%
0.000 0.000% 0.300 3.000% -0.292 -4.867% 0.292 14.673%
0.000 0.000% 0.300 3.000% -0.249 -4.150% 0.249 12.513%
0.000 0.000% 0.300 3.000% -0.176 -2.933% 0.176 8.844%
0.000 0.000% 0.300 3.000% -0.208 -3.467% 0.208 10.452%
0.000 0.000% 0.300 3.000% -0.210 -3.500% 0.210 10.553%
0.000 0.000% 0.300 3.000% -0.173 -2.883% 0.173 8.693%
0.000 0.000%
0.300 3.000% -�
0.212 10.653%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
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
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%
-0.255
-0.200
-0.217
-0.231
-0.244
-0.211
-0.225
-0.292
-0.189
-0.254
-0.173
-0.219
-0.219
-0.331
-0.216
-0.236
-0.235
-0.232
-0.209
-0.286
-0.227
-0.187
-0.401
-0.219
-0.177
-0.241
-0.242
-0.201
-0.184
-0.260
-4.250%
-3.333%
-3.617%
-3.850%
-4.067%
-3.517%
-3.750%
-4.867%
-3.150%
-4.233%
-2.883%
-3.650%
-3.650%
-5.517%
-3.600%
-3.933%
-3.917%
-3.867%
-3.483%
-4.767%
-3.783%
-3.117%
-6.683%
-3.650%
-2.950%
-4.017%
-4.033%
-3.350%
-3.067%
-4.333%
0.255
0.200
0.217
0.231
0.244
0.211
0.225
0.292
0.189
0.254
0.173
0.219
0.219
0.331
0.216
0.236
0.235
0.232
0.209
0.286
0.227
0.187
0.401
0.219
0.177
0.241
0.242
0.201
0.184
0.260
12.814%
10.050%
10.905%
11.608%
12.261%
10.603%
11.307%
14.673%
9.497%
12.764%
8.693%
11.005%
11.005%
16.633%
10.854%
11.859%
11.809%
11.658%
10.503%
14.372%
11.407%
9.397%
20.151%
11.005%
8.894%
12.111%
12.161%
10.101%
9.246%
13.065%
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.300
0.300
0.300
0.300
3.000%
3.000%
3.000%
3.000%
-0.202
-0.297
-0.263
-0.273
-3.367%
-4.950%
-4.383%
-4.550%
0.202
0.297
0.263
0.273
10.151%
14.925%
13.216%
13.719%

Water Transfer (MGD) to Rocky River Basin Water Sales (MGD) IBT Totals Per Basin
NOTE: All Wastewater discharge is to the Rocky River
from RRWWTP, excluding water sales to Landis
Map Code Salisbury 1 Albemarle 1 CMU 1-3 (subtracted from Total South Yadkin IBT).
Source Basin South Yadkin Yadkin Yadkin Catawba South Yadkin South Yadkin Yadkin Catawba
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
8/5/2013 0.000 0.300 0.000 0.000
8/6/2013 0.000 0.300 0.000 0.000
8/7/2013 0.000 0.300 0.000 0.000
8/8/2013 0.000 0.300 0.000 0.000
8/9/2013 0.000 0.300 0.000 0.000
8/10/2013 0.000 0.300 0.000 0.000
8/11/2013 0.000 0.300 0.000 0.000
8/12/2013 0.000 0.300 0.000 0.000
8/13/2013 0.000 0.300 0.000 0.000
8/14/2013 0.000 0.300 0.000 0.000
8/15/2013 0.000 0.300 0.000 0.000
8/16/2013 0.000 0.300 0.000 0.000
8/17/2013 0.000 0.300 0.000 0.000
8/18/2013 0.000 0.300 0.000 0.000
8/19/2013 0.000 0.300 0.000 0.000
8/20/2013 0.000 0.300 0.000 0.000
8/21/2013 0.000 0.300 0.000 0.000
8/22/2013 0.000 0.300 0.000 0.000
8/23/2013 0.000 0.300 0.000 0.000
8/24/2013 0.000 0.300 0.000 0.000
8/25/2013 0.000 0.300 0.000 0.000
8/26/2013 0.000 0.300 0.000 0.000
8/27/2013 0.000 0.300 0.000 0.000
8/28/2013 0.000 0.300 0.000 0.000
8/29/2013 0.000 0.300 0.000 0.000
8/30/2013 0.000 0.300 0.000 0.000
8/31/2013 0.000 0.300 0.000 0.000
9/1/2013 I 0.000 0.000
9/2/2013 0.000 0.300 0.000 0.000
9/3/2013 0.000 0.300 0.000 0.000
9/4/2013 0.000 0.300 0.000 0.000
9/5/2013 0.000 0.300 0.000 0.000
9/6/2013 0.000 0.300 0.000 0.000
9/7/2013 0.000 0.300 0.000 0.000
9/8/2013 0.000 0.300 0.000 0.000
9/9/2013 0.000 0.300 0.000 0.000
9/10/2013 0.000 0.300 0.000 0.000
9/11/2013 0.000 0.300 0.000 0.000
9/12/2013 0.000 0.300 0.000 0.000
9/13/2013 0.000 0.300 0.000 0.000
9/14/2013 0.000 0.300 0.000 0.000
9/15/2013 0.000 0.300 0.000 0.000
9/16/2013 0.000 0.300 0.000 0.000
9/17/2013 0.000 0.300 0.000 0.000
9/18/2013 0.000 0.300 0.000 0.000
9/19/2013 0.000 0.300 0.000 0.000
9/20/2013 0.000 0.300 0.000 0.000
9/21/2013 0.000 0.300 0.000 0.000
9/22/2013 0.000 0.300 0.000 0.000
9/23/2013 0.000 0.300 0.000 0.000
9/24/2013 0.000 0.300 0.000 0.000
9/25/2013 0.000 0.300 0.000 0.000
9/26/2013 0.000 0.300 0.000 0.000
9/27/2013 0.000 0.300 0.000 0.000
9/28/2013 0.000 0.300 0.000 0.000
9/29/2013 0.000 0.300 0.000 0.000
Kannapolis Finished
water sales to Landis
0.226
0.204
0.209
0.260
0.269
0.285
0.329
0.227
0.211
0.317
0.171
0.250
0.243
0.364
0.239
0.219
0.216
0.273
0.273
0.361
0.236
0.271
0.246
0.192
0.317
0.197
0.169
0.244
0.269
0.268
0.198
0.252
0.240
0.252
0.206
0.382
0.117
0.226
0.218
0.263
0.178
0.191
0.250
0.220
0.169
0.196
0.218
0.171
0.213
0.170
0.213
0.185
0.239
0.230
0.235
0.180
Total South Total Yadkin Total Catawba
Yadkin IBT' IBT IBT
-0.226 0.300 0.000
-0.204 0.300 0.000
-0.209 0.300 0.000
-0.260 0.300 0.000
-0.269 0.300 0.000
-0.285 0.300 0.000
-0.329 0.300 0.000
-0.227 0.300 0.000
-0.211 0.300 0.000
-0.317 0.300 0.000
-0.171 0.300 0.000
-0.250 0.300 0.000
-0.243 0.300 0.000
-0.364 0.300 0.000
-0.239 0.300 0.000
-0.219 0.300 0.000
-0.216 0.300 0.000
-0.273 0.300 0.000
-0.273 0.300 0.000
-0.361 0.300 0.000
-0.236 0.300 0.000
-0.271 0.300 0.000
-0.246 0.300 0.000
-0.192 0.300 0.000
-0.317 0.300 0.000
-0.197 0.300 0.000
-0.169 0.300 0.000
-0.244 0.300 0.000
-0.269
-0.268
-0.198
-0.252
-0.240
-0.252
-0.206
-0.382
-0.117
-0.226
-0.218
-0.263
-0.178
-0.191
-0.250
-0.220
-0.169
-0.196
-0.218
-0.171
-0.213
-0.170
-0.213
-0.185
-0.239
-0.230
-0.235
-0.180
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
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
Interbasin Transfer
% of Grandfathered IBT
Permitted from Second Creek - IBT from Yadkin to
% of Permitted MDD South Yadkin River % of Permitted MDD South Yadkin River % of Permitted
Catawba MDD Transfer Yadkin Transfer Basin Transfer Basin MDD Transfer
0.000 0.000% 0.300 3.000% -0.226 -3.767% 0.226 11.357%
0.000 0.000% 0.300 3.000% -0.204 -3.400% 0.204 10.251%
0.000 0.000% 0.300 3.000% -0.209 -3.483% 0.209 10.503%
0.000 0.000% 0.300 3.000% -0.260 -4.333% 0.260 13.065%
0.000 0.000% 0.300 3.000% -0.269 -4.483% 0.269 13.518%
0.000 0.000% 0.300 3.000% -0.285 -4.750% 0.285 14.322%
0.000 0.000% 0.300 3.000% -0.329 -5.483% 0.329 16.533%
0.000 0.000% 0.300 3.000% -0.227 -3.783% 0.227 11.407%
0.000 0.000% 0.300 3.000% -0.211 -3.517% 0.211 10.603%
0.000 0.000% 0.300 3.000% -0.317 -5.283% 0.317 15.930%
0.000 0.000% 0.300 3.000% -0.171 -2.850% 0.171 8.593%
0.000 0.000% 0.300 3.000% -0.250 -4.167% 0.250 12.563%
0.000 0.000% 0.300 3.000% -0.243 -4.050% 0.243 12.211%
0.000 0.000% 0.300 3.000% -0.364 -6.067% 0.364 18.291%
0.000 0.000% 0.300 3.000% -0.239 -3.983% 0.239 12.010%
0.000 0.000% 0.300 3.000% -0.219 -3.650% 0.219 11.005%
0.000 0.000% 0.300 3.000% -0.216 -3.600% 0.216 10.854%
0.000 0.000% 0.300 3.000% -0.273 -4.550% 0.273 13.719%
0.000 0.000% 0.300 3.000% -0.273 -4.550% 0.273 13.719%
0.000 0.000% 0.300 3.000% -0.361 -6.017% 0.361 18.141%
0.000 0.000% 0.300 3.000% -0.236 -3.933% 0.236 11.859%
0.000 0.000% 0.300 3.000% -0.271 -4.517% 0.271 13.618%
0.000 0.000% 0.300 3.000% -0.246 -4.100% 0.246 12.362%
0.000 0.000% 0.300 3.000% -0.192 -3.200% 0.192 9.648%
0.000 0.000% 0.300 3.000% -0.317 -5.283% 0.317 15.930%
0.000 0.000% 0.300 3.000% -0.197 -3.283% 0.197 9.899%
0.000 0.000% 0.300 3.000% -0.169 -2.817% 0.169 8.492%
0.000 0.000% 0.300 3.000%
-0.244 -4.067%
0.244 12.261 %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
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
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
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%
-0.269
-0.268
-0.198
-0.252
-0.240
-0.252
-0.206
-0.382
-0.117
-0.226
-0.218
-0.263
-0.178
-0.191
-0.250
-0.220
-0.169
-0.196
-0.218
-0.171
-0.213
-0.170
-0.213
-0.185
-0.239
-0.230
-0.235
-0.180
-4.483%
-4.467%
-3.300%
-4.200%
-4.000%
-4.200%
-3.433%
-6.367%
-1.950%
-3.767%
-3.633%
-4.383%
-2.967%
-3.183%
-4.167%
-3.667%
-2.817%
-3.267%
-3.633%
-2.850%
-3.550%
-2.833%
-3.550%
-3.083%
-3.983%
-3.833%
-3.917%
-3.000%
0.269
0.268
0.198
0.252
0.240
0.252
0.206
0.382
0.117
0.226
0.218
0.263
0.178
0.191
0.250
0.220
0.169
0.196
0.218
0.171
0.213
0.170
0.213
0.185
0.239
0.230
0.235
0.180
13.518%
13.467%
9.950%
12.663%
12.060%
12.663%
10.352%
19.196%
5.879%
11.357%
10.955%
13.216%
8.945%
9.598%
12.563%
11.055%
8.492%
9.849%
10.955%
8.593%
10.704%
8.543%
10.704%
9.296%
12.010%
11.558%
11.809%
9.045%

Water Transfer (MGD) to Rocky River Ba
Map Code Salisbury 1
Source Basin South Yadkin Yadkin
r
Raw Water to
Kannapolis Lake
from Second
DATE Creek
9/30/2013 0.000
10 1 2013
10/2/2013 0.000
10/3/2013 0.000
10/4/2013 0.000
10/5/2013 0.000
10/6/2013 0.000
10/7/2013 0.000
10/8/2013 0.000
10/9/2013 0.000
10/10/2013 0.000
10/11/2013 0.000
10/12/2013 0.000
10/13/2013 0.000
10/14/2013 0.000
10/15/2013 0.000
10/16/2013 0.000
10/17/2013 0.000
10/18/2013 0.000
10/19/2013 0.000
10/20/2013 0.000
10/21/2013 0.000
10/22/2013 0.000
10/23/2013 0.000
10/24/2013 0.000
10/25/2013 0.000
10/26/2013 0.000
10/27/2013 0.000
10/28/2013 0.000
10/29/2013 0.000
10/30/2013 0.000
10/31/2013 0.000
11/1/2013
11/2/2013 0.000
11/3/2013 0.000
11/4/2013 0.000
11/5/2013 0.000
11/6/2013 0.000
11/7/2013 0.000
11/8/2013 0.000
11/9/2013 0.000
11/10/2013 0.000
11/11/2013 0.000
11/12/2013 0.000
11/13/2013 0.000
11/14/2013 0.000
11/15/2013 0.000
11/16/2013 0.000
11/17/2013 0.000
11/18/2013 0.000
11/19/2013 0.000
11/20/2013 0.000
11/21/2013 0.000
11/22/2013 0.000
11/23/2013 0.000
11/24/2013 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
0.300
0.300
0.300
0.300
0.300
Albemarle 1
Yadkin
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
0.000
sin
CMU 1-3
Catawba
CMU Finished
water
Interconnections
with Concord
0.000
Water Sales (MGD)
South Yadkin
Kannapolis Finished
water sales to Landis
0.222
0.244
0.000
0.269
0.000
0.268
0.000
0.198
0.000
0.252
0.000
0.240
0.000
0.252
0.000
0.206
0.000
0.382
0.000
0.117
0.000
0.226
0.000
0.218
0.000
0.263
0.000
0.178
0.000
0.191
0.000
0.250
0.000
0.220
0.000
0.169
0.000
0.196
0.000
0.218
0.000
0.171
0.000
0.213
0.000
0.170
0.000
0.213
0.000
0.185
0.000
0.239
0.000
0.230
0.000
0.235
0.000
0.180
0.000
0.222
0.000
0.174
0.000
r 1
0.128
0.000
0.185
0.000
0.302
0.000
0.283
0.000
0.219
0.000
0.149
0.000
0.135
0.000
0.178
0.000
0.201
0.000
0.141
0.000
0.144
0.000
0.225
0.000
0.215
0.000
0.157
0.000
0.173
0.000
0.144
0.000
0.206
0.000
0.219
0.000
0.172
0.000
0.187
0.000
0.166
0.000
0.167
0.000
0.137
0.000
0.199
IBT 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 Yadkin Yadkin Catawba
Total South
Yadkin IBT'
-0.222
-0.244
Total Yadkin
IBT
0.300
0.300
Total Catawba
IBT
0.000
0.000
-0.269
-0.268
-0.198
-0.252
-0.240
-0.252
-0.206
-0.382
-0.117
-0.226
-0.218
-0.263
-0.178
-0.191
-0.250
-0.220
-0.169
-0.196
-0.218
-0.171
-0.213
-0.170
-0.213
-0.185
-0.239
-0.230
-0.235
-0.180
-0.222
-0.174
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
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
-0.128
0.300 0.000
-0.185
-0.302
-0.283
-0.219
-0.149
-0.135
-0.178
-0.201
-0.141
-0.144
-0.225
-0.215
-0.157
-0.173
-0.144
-0.206
-0.219
-0.172
-0.187
-0.166
-0.167
-0.137
-0.199
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
0.300
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
Catawba MDD Transfer
0.000 0.000%
% of Grandfathered IBT
Permitted from Second Creek -
MDD South Yadkin River % of Permitted MDD
Yadkin Transfer Basin Transfer
0.300 3.000% -0.222 -3.700%
IBT from Yadkin to
South Yadkin River % of Permitted
Basin MDD Transfer
0.222 11.156%
0.000 0.000% 0.300 3.000% -0.244
'-4.067%
0.244 12.261 %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
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
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%
-0.269
-0.268
-0.198
-0.252
-0.240
-0.252
-0.206
-0.382
-0.117
-0.226
-0.218
-0.263
-0.178
-0.191
-0.250
-0.220
-0.169
-0.196
-0.218
-0.171
-0.213
-0.170
-0.213
-0.185
-0.239
-0.230
-0.235
-0.180
-0.222
-0.174
-4.483%
-4.467%
-3.300%
-4.200%
-4.000%
-4.200%
-3.433%
-6.367%
-1.950%
-3.767%
-3.633%
-4.383%
-2.967%
-3.183%
-4.167%
-3.667%
-2.817%
-3.267%
-3.633%
-2.850%
-3.550%
-2.833%
-3.550%
-3.083%
-3.983%
-3.833%
-3.917%
-3.000%
-3.700%
-2.900%
0.269
0.268
0.198
0.252
0.240
0.252
0.206
0.382
0.117
0.226
0.218
0.263
0.178
0.191
0.250
0.220
0.169
0.196
0.218
0.171
0.213
0.170
0.213
0.185
0.239
0.230
0.235
0.180
0.222
0.174
13.518%
13.467%
9.950%
12.663%
12.060%
12.663%
10.352%
19.196%
5.879%
11.357%
10.955%
13.216%
8.945%
9.598%
12.563%
11.055%
8.492%
9.849%
10.955%
8.593%
10.704%
8.543%
10.704%
9.296%
12.010%
11.558%
11.809%
9.045%
11.156%
8.744%
o.000 • o.000%7
0.300 3.000% -0.128
-2.133%
6.432%1
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
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%
-0.185
-0.302
-0.283
-0.219
-0.149
-0.135
-0.178
-0.201
-0.141
-0.144
-0.225
-0.215
-0.157
-0.173
-0.144
-0.206
-0.219
-0.172
-0.187
-0.166
-0.167
-0.137
-0.199
-3.083%
-5.033%
-4.717%
-3.650%
-2.483%
-2.250%
-2.967%
-3.350%
-2.350%
-2.400%
-3.750%
-3.583%
-2.617%
-2.883%
-2.400%
-3.433%
-3.650%
-2.867%
-3.117%
-2.767%
-2.783%
-2.283%
-3.317%
0.185
0.302
0.283
0.219
0.149
0.135
0.178
0.201
0.141
0.144
0.225
0.215
0.157
0.173
0.144
0.206
0.219
0.172
0.187
0.166
0.167
0.137
0.199
9.296%
15.176%
14.221%
11.005%
7.487%
6.784%
8.945%
10.101%
7.085%
7.236%
11.307%
10.804%
7.889%
8.693%
7.236%
10.352%
11.005%
8.643%
9.397%
8.342%
8.392%
6.884%
10.000%

Water Transfer (MGD) to Rocky River Basin Water Sales (MGD)
Map Code Salisbury 1 Albemarle 1 CMU 1-3
Source Basin South Yadkin Yadkin Yadkin Catawba
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
11/25/2013 0.000 0.300 0.000 0.000
11/26/2013 0.000 0.300 0.000 0.000
11/27/2013 0.000 0.300 0.000 0.000
11/28/2013 0.000 0.300 0.000 0.000
11/29/2013 0.000 0.300 0.000 0.000
11/30/2013 0.000 0.300 0.000 0.000
12/1/2013 I 0.000 milli-
12/2/2013 0.000 0.300 0.000 0.000
12/3/2013 0.000 0.300 0.000 0.000
12/4/2013 0.000 0.300 0.000 0.000
12/5/2013 0.000 0.300 0.000 0.000
12/6/2013 0.000 0.300 0.000 0.000
12/7/2013 0.000 0.300 0.000 0.000
12/8/2013 0.000 0.300 0.000 0.000
12/9/2013 0.000 0.300 0.000 0.000
12/10/2013 0.000 0.300 0.000 0.000
12/11/2013 0.000 0.300 0.000 0.000
12/12/2013 0.000 0.300 0.000 0.000
12/13/2013 0.000 0.300 0.000 0.000
12/14/2013 0.000 0.300 0.000 0.000
12/15/2013 0.000 0.300 0.000 0.000
12/16/2013 0.000 0.300 0.000 0.000
12/17/2013 0.000 0.300 0.000 0.000
12/18/2013 0.000 0.300 0.000 0.000
12/19/2013 0.000 0.300 0.000 0.000
12/20/2013 0.000 0.300 0.000 0.000
12/21/2013 0.000 0.300 0.000 0.000
12/22/2013 0.000 0.300 0.000 3.335
12/23/2013 0.000 0.300 0.000 1.934
12/24/2013 0.000 0.300 0.000 0.000
12/25/2013 0.000 0.300 0.000 0.000
12/26/2013 0.000 0.300 0.000 0.000
12/27/2013 0.000 0.300 0.000 0.000
12/28/2013 0.000 0.300 0.000 0.000
12/29/2013 0.000 0.300 0.000 0.000
12/30/2013 0.000 0.300 0.000 0.000
12/31/2013 0.000 0.300 0.000 0.000
AVG 2013 0.000 0.300 0.000 0.014
MAX 2013 0.000 0.300 0.000 3.335
South Yadkin
IBT 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 Yadkin Yadkin Catawba
Kannapolis Finished Total South
water sales to Landis Yadkin IBT'
0.165
0.167
0.189
0.138
0.135
0.141
0.308
0.195
0.230
0.259
0.200
0.318
0.199
0.268
0.216
0.226
0.191
0.183
0.198
0.147
0.191
0.245
0.204
0.204
0.191
0.229
0.102
0.209
0.185
0.135
0.137
0.138
0.190
0.150
0.130
0.200
0.172
0.207
0.445
Total Yadkin Total Catawba
IBT IBT
-0.165 0.300 0.000
-0.167 0.300 0.000
-0.189 0.300 0.000
-0.138 0.300 0.000
-0.135 0.300 0.000
-0.141 0.300 0.000
% of Grandfathered IBT
Permitted from Second Creek - IBT from Yadkin to
% of Permitted MDD South Yadkin River % of Permitted MDD South Yadkin River % of Permitted
Catawba MDD Transfer Yadkin Transfer Basin Transfer Basin MDD Transfer
0.000 0.000% 0.300 3.000% -0.165 -2.750% 0.165 8.291%
0.000 0.000% 0.300 3.000% -0.167 -2.783% 0.167 8.392%
0.000 0.000% 0.300 3.000% -0.189 -3.150% 0.189 9.497%
0.000 0.000% 0.300 3.000% -0.138 -2.300% 0.138 6.935%
0.000 0.000% 0.300 3.000% -0.135 -2.250% 0.135 6.784%
0.000 0.000% 0.300 3.000% -0.141 -2.350% 0.141 7.085%
-0.308 0.300 0.000 I I 0.000 0.000% 0.300 3.000% -0.308 -5.133% n o
-0.195 0.300 0.000
-0.230 0.300 0.000
-0.259 0.300 0.000
-0.200 0.300 0.000
-0.318 0.300 0.000
-0.199 0.300 0.000
-0.268 0.300 0.000
-0.216 0.300 0.000
-0.226 0.300 0.000
-0.191 0.300 0.000
-0.183 0.300 0.000
-0.198 0.300 0.000
-0.147 0.300 0.000
-0.191 0.300 0.000
-0.245 0.300 0.000
-0.204 0.300 0.000
-0.204 0.300 0.000
-0.191 0.300 0.000
-0.229 0.300 0.000
-0.102 0.300 0.000
-0.209 0.300 3.335
-0.185 0.300 1.934
-0.135 0.300 0.000
-0.137 0.300 0.000
-0.138 0.300 0.000
-0.190 0.300 0.000
-0.150 0.300 0.000
-0.130 0.300 0.000
-0.200 0.300 0.000
-0.172 0.300 0.000
-0.207 0.300 0.014 0.014 0.144% 0.300 3.000% -0.207 -2.067% 0.207 -3.445%
-0.445 0.300 3.335 3.335 33.350% 0.300 3.000% -0.445 -4.450% 0.445 22.362%
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
3.335
1.934
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
0.000%
33.350%
19.340%
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%
-0.195
-0.230
-0.259
-0.200
-0.318
-0.199
-0.268
-0.216
-0.226
-0.191
-0.183
-0.198
-0.147
-0.191
-0.245
-0.204
-0.204
-0.191
-0.229
-0.102
-0.209
-0.185
-0.135
-0.137
-0.138
-0.190
-0.150
-0.130
-0.200
-0.172
-3.250%
-3.833%
-4.317%
-3.333%
-5.300%
-3.317%
-4.467%
-3.600%
-3.767%
-3.183%
-3.050%
-3.300%
-2.450%
-3.183%
-4.083%
-3.400%
-3.400%
-3.183%
-3.817%
-1.700%
-3.483%
-3.083%
-2.250%
-2.283%
-2.300%
-3.167%
-2.500%
-2.167%
-3.333%
-2.867%
0.195
0.230
0.259
0.200
0.318
0.199
0.268
0.216
0.226
0.191
0.183
0.198
0.147
0.191
0.245
0.204
0.204
0.191
0.229
0.102
0.209
0.185
0.135
0.137
0.138
0.190
0.150
0.130
0.200
0.172
9.799%
11.558%
13.015%
10.050%
15.980%
10.000%
13.467%
10.854%
11.357%
9.598%
9.196%
9.950%
7.387%
9.598%
12.312%
10.251%
10.251%
9.598%
11.508%
5.126%
10.503%
9.296%
6.784%
6.884%
6.935%
9.548%
7.538%
6.533%
10.050%
8.643%
Transfers from Second Creek to Kannapolis 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