WI0800011_GEO THERMAL_20120517

Beverly Eaves Perdue
Governor
~A ~ir._· --
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Charles Wakild, P. E.
Director
May 17, 2012
Demarest Landing Neighborhood Assoc., Inc.
2502 South 17th Street
Wilmington, NC 28401
Subject: Notification of Rule Revisions Affecting
Closed-Loop Geothermal Injection Well Permit Holders
Pennit Number: WI0800 0 11
To Whom it May Concern:
Dee Freeman
Secretary
Our records indicate that you currently hold a permit for a closed-loop geothermal injection well
system. This letter is to inform you that on May 1, 2012, the North Carolina Administrative
Code Title 15A Section 2C .0200 entitled "Well Construction Standards -Criteria and
Standards Applicable Injection Wells" were revised. These revisions affect all permits issued
for injection wells including geothermal wells.
This letter is also to inform you that your closed-loop geothermal injection well(s) have become
"permitted by rule." Therefore, you are no longer required to renew your current permit
and the permit will be valid indefinitely as long as the wells are active and are operated in
accordance with the revised rules referenced above. Please keep in mind that if you abandon
the wells, a record of abandonment must be submitted to the Division of Water Quality. You
may view the revised rules on our website at http://portal.ncdenr.org/web/wq/aps.
If you have any questions regarding your current permit or the rule revisions, please feel free to
contact our underground injection control staff at [phone].
Sincerely,
Eric G. Smith, P.G.
Hydro geologist
cc: UIC Permit File
AQUIFER PROTECTION SECTION
1636 Mail Service Center, Raleigh, North Carolina 27699-1636
Location: 512 N. Salisbury St., Raleigh, North Carolina 27604
Phone: [phone] I FAX: [phone]
Internet: www.ncwaterquality.org
An Equal Opportunity I Aft:rmative Action Employer
One North Carolina
J\Jatt1rnll11
Permit Number WI080001 ~
Program Category
Ground Water
Permit Type
Injection Mixed Fluid GSHP Well System (SQM)
Primary Reviewer
michael.rogers
Coastal SW Rule
Permitted Flow
Facilit
Facility Name
Demarest Landing Neighborhood Assoc., Inc.
Location Address
3016 Sunnybranch Dr
Wilmington
Owner
Owner Name
NC 28411
Demarest Landing Neighborhood Assoc Inc
Dates/Events
Orig Issue
11/21/95
App Received Draft Initiated
11/16/09
Scheduled
Issuance
Central Files: APS_ SWP_
01/21/10
Permit Tracking Slip
Status
Active
Project Type
Renewal
Version
2.00
Permit Classification
Individual
Permit Contact Affiliation
Tom Murchie
Assoc Manager
2502 S 17th St
Wilmington
Major/Minor
Minor
NC
Region
Wilmington
County
New Hanover
Facility Contact Affiliation
Owner Type
Non-Government
Owner Affiliation
2502 S 17th St
Wilmington
Public Notice Issue
01/15/10
NC
Effective
01/15/10
28401
28401
Expiration
12/31/14
_R_e_..g_u_la_t_ed_A_c_ti_v_it_ie_s _______________ Re ouested/Received Events
Heat Pump Injection RO staff report received
RO staff report requested
Outfall NULL
Waterbody Name Stream Index Number Current Class
01/08/10
01/08/10
Subbasin
Permit Number W10800019
Program Category
Ground Water
Permit Type
InjeCtion Mixed Fluid GSHP Well System (5QM)
Primary Reviewer
rnichael.rogers
Coastal 5W Ruie
Permitted Flow
Facilit
Central Files: AP5 SWP
01/13110
Permit Tracking Slip
Status
Project Type
In review
Renewal
Version
Permit Classification
Individual
Permit Contact Affiliation
Tom Murchie
Assoc Manager
2502 S 17th St
Wilmington
NC 28401
Facility Name MajorlMlnor Region
Demarest Landing Neighborhood Assoc., Inc. Minor Wilmington
Location Address County
3016 Sunnybranch Dr New Hanover
Wilmington NC 28411 Facility Contact Affiliation
Owner
Owner Name Owner Type
Demarest Landing Neighborhood Assoc Inc Non-Govemment
Owner Affiliation
2502 S 17th St
PateslEvehts Wilmington NC 28401 - -
Scheduled
prig issue App Received Draft Initiated issuance Public Notire Issue Effective Expiration
11/21/95 11/16/09
Re:.:ulated Activities E1[entrs--_ _ . ..
Heat Purrip Injection RO staff report received 01 /08110
RQ staff report requested 01 /08/10
Outfall MULL
Waterbody Name Stream Index Number Current Class Subbasin

§;A
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue
Governor
Coleen H. Sullins
Director
January 15, 2010
W. Thomas Murchie, Association Manager
Demarest Landing Neighborhood Association, Inc .
2502 South 17th St.
Wilmington, NC 28401
Subject: Issuance oflnjection Well Permit
Permit No. \VI0800011
Dear Mr. Murchie:
Issued to Demarest Landing
Neighborhood Association, Inc.
New Hanover County
Dee Freeman
Secretary
In accordance with your application received November 16, 2009, I am forwarding Permit No.
Wl0800011 for the continued operation of a vertical closed-loop geothermal mixed-fluid heat pump
injection well system located at 3016 Sum1ybranch Drive, Wilmington, NC 28403. This permit shall be
effective from the date of issuance until December 31, 2014, and shall be subject to the conditions and
limitations stated therein.
Additionally, your UIC system is subject to inspection by the APS and at the time of the inspection niust
display a permanently affixed identification plate identifying the presence of closed-loop geothermal
wells. This is in accordance with requirements of 15A NCAC 2C .0213(g) and Part 1.4, of your permit
issued January 15, 2010. In the event that there will be multiple wells with separate clusters, one well
identification tag per 'cluster' of wells shall be permanently affixed to the heating and cooling unit or
other nearby permanently fixed location in a clearly visible location.
Also, please pay special attention to Part V.2. The Permittee shall retain all records of repairs,
pressure tests, maintenance, and other activities needed to maintain normal operating conditions.
These records shall be submitted with the application for permit renewal.
In order to continue uninterrupted legal use of this well for the stated purpose, you should submit an
application to renew the permit three months prior to its expiration date. As indicated in the permit, this
permit is not transferable to any person without prior notice to, and approval by, the Director of the
Division of Water Quality. If you have any questions regarding your permit or the Underground Injection
Control Program please call me at [phone].
cc: Charlie Stehman -Wilmington Regional Office
Central Office File-WI080001 l
New Hanover County Environmental Health Dept.
Attachment( s)
Sincerely,
;'YI/Lv41? ~,..,,.-
'Michael Rogers, P.G. (NC£FL)
Environmental Specialist
NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
RALEIGH, NORTH CAROLINA
PERMIT FOR THE OPERATION OF A WELL FOR INJECTION
In accordance with the provisions of Article 7, Chapter 87; Article 21, Chapter 143, and other applicable
Laws, Rules, and Regulations
PERMISSION IS HEREBY GRANTED TO
Demarest Landing Neighborhood Association, Inc.
FOR THE CONTINUED OPERATION OF TYPE SQM INJECTION WELL(S), defined in Title 15A North
Carolina Administrative Code 2C .0209(e)(3)(F), for the purpose of operating a vertical closed-loop
geothermal-mixed-fluid heat pump system. This system is located at 3016 Sunnybranch Drive, Wilmin1:,rt0Ii ,
New Hanover County, NC 28411 , and will be constructed and operated in accordance with the application
received November 16, 2009, and in conformity with the specifications and supporting data submitted, all of
which are filed with the Department of Environment and Natural Resources and are considered a part of this
permit.
This permit is for operation of an injection well and shall be in compliance with Title 15A North Carolina
Administrative Code 2C .0100 and .0200, and any other Laws, Rules, and Regulations pertaining to well
construction and use.
This permit shall be effective, unless revoked, from the date ofits issuance until December 31, 2014, and shall
be subject to the specified conditions and limitations set forth in Parts I through VII hereof.
Permit issued this the 15 th day qf January 2010.
~ \. ~' , ~c ,_)LJ..J~
Jif'Coleen H. Sullins, Director
\ ~ivision of Water Quality
By Authority of the Environmental Management Commission.
PART I-OPERATION AND USE GENERAL CONDITIONS
1. This permit is effective only with respect to the nature, volume of materials and rate of injection, as
described in the application and other supporting data.
2. This permit is not transferable without prior notice to, and approval by, the Director of the Division of
Water Quality (Director). In the event there is a desire for the facility to change ownership, or there is a
name change of the Permittee, a formal permit amendment request must be submitted to the Director,
including any supporting materials as may be appropriate, at least 30 days prior to the date of the change.
3. The issuance of this permit shall not relieve the Permittee of the responsibility of complying with any and
all statutes, rules, regulations, or ordinances, which may be imposed by other local, state, and federal
agencies, which have jurisdiction. Furthermore, the issuance of this permit does not imply that all
regulatory requirements have been met.
4. In the event that there are multiple wells with separate clusters, one well identification tag per ·cluster' of
wells shall be permanently affixed to the heating and cooling unit or other nearby permanently fixed
location in a clearly visible location according to 2C .0213(g).
PART II-PERFORMANCE STANDARDS
1. The injection facility shall be effectively maintained and operated at all times so that there is no
contamination of groundwater that will render it unsatisfactory for normal use. In the event that the
facility fails to perform satisfactorily, including the creation of nuisance conditions or failure of the
injection zone to adequately assimilate the injected fluid, the Permittee shall take immediate corrective
actions including those actions that may be required by the Division of Water Quality such as .the repair,
modification, or abandonment of the injection facility.
2. The Permittee shall be required to comply with the terms and conditions of this permit even if compliance
requires a reduction or elimination of the permitted activity.
3. The issuance of this permit shall not relieve the Permittee of the responsibility for damages to surface or
groundwater resulting from the operation of this facility.
PART III-OPERATIONS AND MAINTENANCE REQUIREMENTS
1. The injection facility shall be properly maintained and operated at all times.
2. The Permittee must notify the Division and receive prior written approval from the Director of any
planned physical alterations or additions in the permitted facility or activity not specifically authorized by
the permit.
PART IV -INSPECTIONS
1. Any duly authorized officer, employee, or representative of the Division of Water Quality may, upon
presentation of credentials, enter and inspect any property, premises, or place on or related to the injection
facility at any reasonable time for the purpose of determining compliance with this permit, may inspect or
WI0800011 UIC/5QM-M.F.
Version 1/2010
Page 2 of4
copy4any records that must be maintained under the terms and conditions of this permit, and may obtain
• samples of groundwater, surface water, or injection fluids.
2. Department representatives shall have reasonable access for purposes of inspection, observation, and
sampling associated with injection and any related facilities as provided for in N.C.G.S. 87-90.
3. Provisions shall be made for collecting any necessary and appropriate samples associated with the
injection facility activities.
PART V -MONITORING AND REPORTING REQUIREMENTS
1. Any monitoring (including groundwater, surface water, or soil sampling) deemed necessary by the
Division of Water Quality to insure surface and ground water protection, will be established and an
acceptable sampling reporting schedule shall be followed.
2. The Permittee shall retain all records of repairs, pressure tests, maintenance, and other activities
needed to maintain normal operating conditions. These records shall be submitted with the
application for permit renewal.
3. The Permittee shall report by telephone, within 48 hours of the occurrence or first knowledge of the
occurrence, to the Wilmington Regional Office, telephone number [phone], any of the following:
(A) Any occurrence at the injection facility that results in any unusual operating circumstances;
(B) Any failure due to known or unknown reasons that renders the facility incapable of proper
injection operations, such as mechanical or electrical failures;
4. Where the Permittee becomes aware of an omission of any relevant facts in a permit application, or of any
incorrect information submitted in said application or in any report to the Director, the relevant and
correct facts or information shall be promptly submitted to the Director by the Permittee.
5. In the event that the permitted facility fails to perform satisfactorily, the Permittee shall take such
immediate action as may be required by the Director.
PART VI-PERMIT RENEW AL
The Permittee shall, at least 120 days prior to the expiration of this permit, request an extension.
PART VII-CHANGE OF WELL STATUS
1. The Permittee shall provide written notification within 15 days of any change of status of an injection
well. Such a change would include the discontinued use of a well for injection. If a well is taken
completely out of service temporarily, the Permittee must install a sanitary seal. If a well is not to be used
for any purpose that well must be permanently abandoned according to 15A NCAC 2C .0213(h)(l), Well
Construction Standards.
WI0800011 UIC/5QM-M.F.
Version 1/2010
Page 3 of 4
2. When operations have ceased at the facility and a well will no longer be used for any purpose, the
Permittee shall abandon that injection well in accordance with the procedures specified in 1 SA NCAC 2C
.0214, including but not limited to the following:
(A) All casing and materials may be removed prior to initiation of abandonment procedures if
the Director finds such removal will not be responsible for, or contribute to, the
contamination of an underground source of drinking water.
(B) The entire depth of each well shall be sounded before it is sealed to insure freedom from
obstructions that may interfere with sealing operations.
(C) Each well shall be thoroughly disinfected, prior to sealin~, if the Director determines that
failure to do so could lead to the contamination of an underground source of drinking
water.
(D) Each well shall be completely filled with cement grout, which shall be introduced into the
well through a pipe which extends to the bottom of the well and is raised as the well is
filled.
(E) In the case of gravel-packed wells in which the casing and screens have not been
removed, the casing shall be perforated opposite the gravel pack, at intervals not
exceeding 10 feet, and grout injected through the perforations.
(F) In those cases when, as a result of the injection operations, a subsurface cavity has been
created, each well shall be abandoned in such a manner that will prevent the movement of
fluids into or between underground sources of drinking water and in accordance with the
terms and conditions of the permit.
(G) The Permittee shall submit a Well Abandonment Record (Form GW-30) as specified in
I SA NCAC 2C .0213(h)(l) within 30 days of completion of abandonment.
3. The written documentation required in Part VII (1) and (2) (G) shall be submitted to:
WI0800011
Aquifer Protection Section-UIC Program
DENR-Division of Water Quality
1636 Mail Service Center
Raleigh, NC 27699-1636
UIC/5QM-M.F.
Version 1/2010
Page 4 of4
Rog'ers, Michael
From: Stehman, Charles
Sent:
To:
Friday, January 08, 2010 2:19 PM
Rogers, Michael
Subject: RE : wi0800011 Demarest Neighborhood Assc
Several years ago we had a lot of trouble with this system when the homeowners refused to renew the permit, and we
actually had to enforce. We were recently in that .neighborhood and inspected the well at that time. Therefore, I don't
think we need a return visit to this closed loop system at this time.
cfs
Charles F. Stehman, Ph.D.,PG
Environmental Progran1 Supervisor III
NC Division of Water Qualtiy
Aquifer Protection Section
Wilmington Regional Office
phone: [phone]
fax: [phone]
DISCLAIMER: Per Executive Order No. 150, all e-mails sent to and from this account are subject to the North Carolina
Public Records Law and may be disclosed to third parties.
From: Rogers, Michael
Sent: Friday, January 08, 2010 1:53 PM
To: Stehman, Charles
Subject: wi0800011 Demarest Neighborhood Assc
Attached is a renewal app for a SQM well. Please let us know if you wish to conduct a pre-permitting inspection.
Thanks
Michael Rogers, P.G. (NC & FL)
Environmental Specialist
NC Div of Water Quality-Aquifer Protection Section (APS)
1636 Mail Service Center
Raleigh , NC 27699-1636
Direct Line [phone]; Fax [phone] (put to my attn on cover letter)
l-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties
1
AS LA
JQ=i;�
CDE
North Caroiina Department of Environment and Natural Resources
[vision of water Quality
Beverly Eaves Perdue Goleen H. Sullins
Governor Directoi
November 16, 2009
W. Thomas Murchie - CEPCO
Demarest Landing Neighborhood Association, Inc.
2502 South 17th Street
Wilmington. NC 28401
Subject: Acknowledgement of Application No. WI0800011
Demarest Neighborhood Association
Injection Mixed Fluid CSHP Well System
New Hanover
Dear Mr. Tom Murchie:
I]ee Freeman
Secretary
The Aquifer Protection Section of the Division of Water Quality (Division) acknowledges receipt of your permit,application and
supporting materials on November 16, 2009. This application package has been assigned the number listed above and will be
reviewed by John McCray.
The reviewer will perform a detailed review and contact you with a request for additional information if necessary. To ensure the
rnaxirttum efficiency in processing permit applications, the Division requests your assistance in providing a timely and complete
response to any additional information requests.
Please be aware that the Division's Regional Office, copied below, must provide recommendations prior to final action by the
Division. Please also note at this time, processing permit applications can take as long as 60 - 90 days after receipt of a complete
application.
If you have any questions, please contact John McCray at 919-715-6168, or via e-mail [e-mail]. If the reviewer is
unavailable, you may leave a message, and they will respond promptly. Also note that the Division has reorganized. To review our
new organizational chart, go to htt,:/lh?o.enr.state.nc-us/doc_umcnts/dw�i orechat-Lodf
PLEASE REFER TO THE ABOVE APPLICATION NUMBER WHEN MAK NG INQUIRIES ON THIS PROJECT -
Sincerely,
() `' u.L
-�
for Debra J. Watts
Supervisor
cc: Wilmington Regional Office, Aquifer Protection Section
Permit Application File W10800011
AQUIFER PROTECTION SECTI01:
1536 Mail Service Cemer, Raleigh. Narttl Carolina 27699.1663E
LoCatian: 2M. Capital BouWad. Ralegh, Nortf i Carolina 27Ut d.
Phnne• 919-733-32F1 l FAX '!: 919-715.05H. FAN 2 91 �-715-604$ ! Custome' Servim 1. 77-n23-674E
Iniemet: M!A .ncwaterauall ..cr^
O
NortbCarolina
Ar �-!r f:,l em Wilift % Afirmliw nctnn Employer

NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES (NCDENR)
APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL(S) FOR
INJECTION WITH A GEOTHERMAL HEAT PUMP SYSTEM FOR:
TYPE 5-QM WELL(S)
____ New Permit Application OR ~ Renewal (check one) •
DATE: /,JoJ 12-
PERMITNO. I.Jj: ogooou (leave blank if NEW permit application)
A. PROPERTY OWNER(S)/APPLICANT(S)
List each Property Owner listed on property deed (if owned by a business or government agency, state name of
entity and a representative w/authority for signature): ________________ _
'UfKAtE&f LAJJOlfJ&--/Jf ''°"9oRHooo Af)Soc1A11ojJ 1".:LJ)c.
(1)
(2)
Mailing Address: fSo'2.. SooiR 171ft 451'Rte=<
City: \JILt-\UJG:iotJ State:1ll. Zip Code: ~ 'tJl(OI
Home/Office Tele No.: q,o, Sers,, )S'c)O Cell No.:
EMAIL Address: NA ---------------
County: A:ltl.c) UA~0\1f.~
NA
Physical Address of Site (if different than above): '3oul) SU~hl ~ g AAtJ< ~ 'D&lv~
City: UtL"'' t>k,-10 t,l State :,lll Zip Code: f.8'tt\ County: IJf..lJ llaNOJ, ~
Home/OfficeTeleNo.: 4\0,'61S,t~DO CellNo .: IJq
EMAIL Address:. __ ~JJ ~~'------------
B. AUTHORIZED AGENT OF OWNER, IF ANY (if the Permit Applicant does not own the subject property,
C .
attach a letter from the property owner authorizing Agent to install and operate UIC well)
Company Name: _C....:......=:f __;Pc_e_;_o.::;__ ______________________ _
ContactPerson: /40\-\ t\\)(lC\.\\E-EMAIL Address: ,J~
Address: '2S'o~ SO\l~(\~ ,711' ~W..t~<
City: U\Lt1\u61'.o.u State:Pt. Zip Code: !8l(o, County: /Jf.Ll HAMN~
Office Tele No.: ctto, gq5 ... lfoo CellNo.: ~
Website Address of Company, if any:._----1,.C/J~A.___ __________ _
STATUS OF APPLICANT
Private:~
State:
Federal:
Municipal: __
Commercial:
Native American Lands:
RECEIVED/ DENR DWQ
Aquifer Protection SP-ction
NOV lQ 2009
GP U/UIC 5QM Well Pennit Application (Revised 9/2007) Page I
D. WELL DRILLER INFORMATION
Company Name: Y'(vw LJ UL ") R] LLI 1.*- _ _--
Well Drilling Contractor's Name: C-RAAr (-AAAOQ .
NC Contractor Certification No.: OL2K
Contact
Address:
City:
Office Tele No.:
Zip Code:
Cell No..
County:
E. HEAT PUMP CONTRACTOR INFORMATION (if different than driller)
�L1 v f�
Company Name: _
Contact Person: do N M PN E K EMAIL Address:
Address: 1 � el R�. � .
City: � rKW9—b?JT- Zp ode: X)e— County:
Office Tele No.: f l U r 7i(- 0q 96-) Cell No.: L) �u
F. INJECTION PROCEDURE (briefly describe how the injection well(s) will be used)
u f
G. WELL CONSTRUCTION DATA (Skip to Section H if this is a Per it RENEWA
(1) Proposed date to be constructed: Number of borings:
Approximate depth of each boring (feet):
(2) Chemical additives to be used in closed -loop system (only those chemicals indicated have been approved):
R-22 propylene glycol ethanol
need prior approval by NCDENR before use)
(3) Type of tubing to be used (copper, PVC, etc):
(4) Well casing. Is the well(s) cased? (check either (a.) YES or (b.) NO below)
other (other additives will
(a) YES if yes, then provide casing information such as We (steel, PVC, plastic, etc.), diameter,
depth, and extent of casing appearing above ground:
(b) NO
(5) Grout (material surrounding well casing and/or piping):
(a) Grout type: Cement Sentonite Other (specify)
(b) Grout depth of tubing (reference to land surface): from to (feet)
If well has casing, indicate grout depth: from to (feet)
H. INJECTION -RELATED EQUIPMENT
Attach a diagram showing the engineering layout or proposed modification of the injection equipment and exterior
piping/tubing associated with the injection operation. The manufacturer's brochure may provide supplementary
information.
GPUMC 5QM Well Permit Application (Rcvised 9/2e07) Page 2

1.
J.
LOCATION OF WELL(S)
Attach two copies of maps showing the following information:
(1) Include a site map (can be drawn) showing: buildings, property lines, surface water bodies, potential sources
of groundwater contamination and the orientation of and distances between the proposed well(s) and any
existing well(s) or waste disposal facilities such as septic tanks or drain fields located within 1000 feet of the
geothenTW heat pump well system. Label all features clearly and include a north arrow.
(2) Include a topographic map of the area extending one mile from the property boundaries and
indicate the facility's location and the map name.
POTABLE WATER WELL(S)
Are there any potable water well(s) on the subject property or adjacent properties? YE5 No
If Yes, than indicate location on attached maps).
K. CERTIFICATION
Note: This Permit Application must be signed by each person appearing on the recorded legal property deed.
"I hereby certify, under penalty of law, that I have personally examined and am familiar with the information
submitted in this document and all attachments thereto and that, based on my inquiry of those individuals
immediately responsible for obtaining said information, I believe that the information is true, accurate and complete.
I am aware that there are significant penalties, including the passibility of fines and imprisonment, for submitting
false information. I agree to construct, operate, maintain, repair, and if applicable, abandon the injection well and
all related appurtenances in accordance with the approved specifications and conditions of the Permit."
Signature of Property Owner/Applicant
Print or Type Full Name
Signature of Property Owner/Applicant
Print or Type Full Name
Signature of Authorized Agent, if any C- 60
U.—< o�c�5 M��c4 Lt -- ceo=
Print or Type Full Name
Please return two copies of the completed Application package to;
North Carolina DENR-DWQ
Aquifer Protection Section
UIC Program
1636 Mail Service Center
Raleigh, NC 27699-1636 RECEIVED 1 DENR 10WQ
Telephone [phone] Aquift:rProtectian Sedon
NOV t 6 2003
GPU/UlC 5QM Well Permit Application (Revised 9/2007) Page 3

State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STATUS OF INJECTION WELL SYSTEM
Permit Number: Wf oe Olbl I
Permittee Name: '0€tlA~E51"' LA~n.Je:,-K>E tG" So ~HDOO AssoctA110,J' -r~.
~~~ss: '260 2-SOo'(~ 11TH cs1a~l \JLt(l#JC,(o,J I IJc... ll 8<tO\
Sl1'~ 3ou. ~l)~'(f«A,Jc" ~{l10E., li>\tt<tlJ'1'otJ,P(,~t\
Please check the selection which most closely clescribes the current status of your injection well system:
(ii) ( Well(s) still used for injection activities, or may be in the future.
2) ( Well(s) not used for injection but is/are used for water supply or other purposes.
3) ( Injection discontinued and: a) ( Well(s) temporarily abandoned
b) ( Well(s) permanently abandoned
c) ( Well(s) not abandoned
4) ( Injection well(s) never constructed
Current Use of Well
If you checked (2), describe the well use (potable water supply, irrigation, monitoring, etc), including pumping rate and other
relevant information.
Well Abandonment
If you checked (3)(a) or (3)(b), describe the method used to abandon the injection well. (Include a description of how the well
was sealed and the type of material used to fill the well if permanently abandoned):
Permit Rescission:
If you checked (2), (3), or (4) and will not use a well for injection on this site in the future, you should request rescission of the
permit. Do you wish to rescind~
. (Yes ~
Certification:
"I hereby certify, under penalty oflaw, that I have personally examined and am familiar with the infonnation submitted
in this document, and that to the best of my knowledge the information is true, accurate, and complete."
Revised 5/05
~~ 1 Gbltt..t¼J . n/!t./f
Signature Date
LJ1~A<;, l-\~W\~ ~A(h)rJ MAu\~6~
\
GW/UIC-68
RECEIVED/ DENR / DWQ
Aquifer Protection Section
NOV 1~ 2009
Map Output ..
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Page 1 of 1
http://wwwdefault.nhcgov.com/servlet/com.esri.esrimap.Esrimap?ServiceName=overvie... 11/12/2009
lf?A --~ CDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue
Governor
Mr. W. Thomas Murchie
Demarest Landing Neighborhood Assc.
c/o CEPCO
2502 South 1 ?111 St.
Wilmington, NC 28401
-Subject: Notice of Expiration (NOE)
SQM Geothermal Injection Well
Permit No. WI0800011
New Hanover County
Dear Mr. Murchie:
Coleen H. Sullins
Director
August 21, 2009
Dee Freeman
Secretary
The Underground Injection Control (UIC) Program of the North Carolina Division of Water Quality (DWQ) is
entrusted to protect the groundwater quality and resources of the State of North Carolina, and is responsible for
the regulation of injection well construction and operation activities within the state. Our records indicate that
the above-referenced operating permit for the underground injection well system, which was issued on
November 9, 2004, and expires on November 30, 2009, has not been renewed. If you wish to keep this permit
and operate the injection well system, the permit must be renewed and issued in your name. Our records do not
indicate that the well system has been plugged and abandoned.
In order to comply with the regulatory requirements listed under North Carolina Administrative Code (NCAC)
Title 15A, Subchapter 2C, Section .0211, you must submit one of the following forms:
A. Application for Permit (Renewal) to Construct and/or Use a Well(s) for Injection with Geothermal Heat
Pump System.for Type 5QM Well(s) if the injection well system on your property is still active.
-OR-
B. Status of Injection Well System if the injection well system is inactive or has been temporarily or
permanently abandoned.
If there has been a change of ownership of the property, an Injection Well Permit Name/Ownership Change
Form must also be submitted.
AQUIFER PROTECTION SECTION
1636 Mail Setvice Center, Raieigh, North Carolina 27699-1636
Location: 2728 Capital Boulevard, Raleigh. North Carolina 27604
Phone: [phone] \ FAX 1: 919-715-0588; FAX 2: 919-715-6048 \ Customer Setvice: 1-877-623-6748
Internet: www.ncwaterguality.org
An Equal Opportunity\ Affirma:ive Action Employer
NCZf rth Carolina
Natural~//
If the injection well system is no longer being used for any purpose, it must be permanently abandoned
according to the regulatory requirements listed under NCAC Title 15A, Subchapter 2C, Section .0214. When
each well is plugged and abandoned, the well abandonment record (Form GW-30) must be submitted to our
office to certify that the abandonment was properly conducted. If the injection well system is still active and
you wish to renew your permit, the renewal application must be submitted within 30 calendar davs of the
receipt of this letter to:
Aquifer Protection Section
Groundwater Protection Unit
UIC Program
1636 Mail Service Center
Raleigh, NC 27699-1636
Failure to submit these forms in a timely manner may result in the assessment of civil penalties in accordance
with North Carolina General Statute 87-94. For your convenience, a renewal application and a UIC well system
status form are attached along with a self-addressed envelope. The above referenced forms are also available
on-line at the DWQ website at ht tp ://h2o.enr.state.nc.us/a ps/gpu/forms.htm.
Thank you in advance for your cooperation and timely response. If you have any questions, please call me at
[phone].
Attachments
Sincerely,
.~~
Michael Rogers, P .G. (NC & FL)
Environmental Specialist
cc: Charlie Stehman -Wilmington Regional Office w/o enclosures
APS Central Files -Permit No. Wl0800011 w/o enclosures
2
NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
RALEIGH, NORTH CAROLINA
PERMIT FOR THE CONSTRUCTION AND OPERATION OF A WELL FOR INJECTION
In accordance with the provisions of Article 7, Chapter 87; Article 21, Chapter 143, and
other applicable Laws, Rules, and Regulations
PERMISSION IS HEREBY GRANTED TO
Demarest Neighborhood Association
FOR THE OPERATION OF A TYPE SQM INJECTION WELL, defined in Title I SA North
Carolina Administrative Code 2C .0209( e)(3)(F), for the purpose of operating a vertical closed-loop
geothermal-mixed-fluid heat pump system. This system is located at 3016 Sunny Branch Drive,
Wilmington, in New Hanover County, and will be operated in accordance with the application
submitted October 5, 2004, and in conformity with the specifications and supporting data submitted,
all of which are filed with the Depat4nent of Environment and Natural Resources and are considered
a part of this permit.
This permit is for Operation only, and does not waive any provisions of the Water Use Act or any
other applicable Laws, Rules, or Regulations. Operation and use of an injection well shall be in
compliance with Title I SA North Carolina Administrative Code 2C .0100 and .0200, and any other
Laws, Rules, and Regulations pertaining to well construction and use.
This permit shall be effective, unless revoked, from the date ofits issuance until November 30, 2009,
and shall be subject to the specified conditions and limitations set forth in Parts I through VIII
hereof.
Permit issued this the ___ day of ______ _, 2 004.
Ted L. Bush, Jr., Chief
Aquifer Protection Section
Division of Water Quality
By Authority of the Environmental Management Commission.
Permit No. WI080001 l
GW/UIC-5 ver. 7/04
:.a,
PAGE 1 OF 5
PART I -OPERATION AND USE GENERAL CONDITIONS
1. This permit is effective only with respect to the nature, volume of materials and rate of
injection, as described in the application and other supporting data.
2. This permit is not transferable without prior notice to, and approval by, the Director of the
Division of Water Quality (Director). In the event there is a desire for the facility to change
ownership, or there is a name change of the Permittee, a formal permit amendment request
must be submitted to the Director., including any supporting materials as may be appropriate, at
least 30 days prior to the date of the change.
3. The issuance of this permit shall not relieve the Permittee of the responsibility of complying
with any and all statutes, rules, regulations, or ordinances that may be imposed by other local,
state, and federal agencies that have jurisdiction. Furthermore, the issuance of this permit does
not imply that all regulatory requirements have been met.
PART II-PERFORMANCE STANDARDS
1. The injection facility shall be effectively maintained and operated at all times so that there is
no contamination of groundwater that will render it unsatisfactory for normal use. In the event
that the facility fails to perform satisfactorily, including the creation of nuisance conditions or
failure of the injection zone to adequately assimilate the injected fluid, the Permittee shall take
immediate corrective actions including those actions that may be required by the Division of
Water Quality such as the repair, modification, or abandonment of the injection facility.
2. The Permittee shall be required to comply with the terms and conditions of this permit even if
compliance requires a reduction or elimination of the permitted activity.
3. The issuance of this permit shall not relieve the Permittee of the responsibility for damages to
surface or groundwater resulting from the operation of this facility.
PART III -OPERATION AND MAINTENANCE REQUIREMENTS
1. The injection facility shall be properly maintained and operated at all times.
2. The Permittee must notify the Division and receive prior written approval from the Director of
any planned physical alterations or additions in the permitted facility or activity not
specifically authorized by the permit.
Permit No. WI080001 l
GW/UIC-5 ver. 7/04
PAGE2 OF 5
PART IV -INSPECTIONS
1. Any duly authorized officer, employee, or representative of the Division of Water Quality may,
upon presentation of credentials, enter and inspect any property, premises, or place on or
related to the injection facility at any reasonable time for the purpose of determining
compliance with this permit, may inspect or copy any records that must be maintained under
the terms and conditions of this permit, and may obtain samples of groundwater, surface water,
or injection fluids.
2. Department representatives shall have reasonable access for purposes of inspection,
observation, and sampling associated with injection and any related facilities as provided for in
N.C.G.S. 87-90.
3. Provisions shall be made for collecting any necessary and appropriate samples associated with
the injection facility activities.
PART V -MONITORING AND REPORTING REQUIREMENTS
1. Any monitoring (including groundwater, surface water, or soil sampling) deemed necessary by
the Division of Water Quality to insure surface and ground water protection, will be
established and an acceptable sampling reporting schedule shall be followed.
2. The Permittee shall retain all records of repairs, pressure tests, maintenance, and other
activities needed to maintain normal operating conditions. These records shall be
submitted with· the application for permit renewal.
3 . The Permittee shall report by telephone, within 48 hours of the occurrence or first knowledge
of the occurrence, to the Wilmington Regional Office, telephone number [phone], any
of the following:
(A) Any occurrence at the injection facility that results in any unusual operating
circumstances
(B) Any failure due to known or unknown reasons, that renders the facility incapable of
proper injection operations, such as mechanical or electrical failures
(C) Any loss of fluid from the injection system, regardless of the origin of the loss
(D) Any replacement of fluid in the injection system.
4. Where the Permittee becomes aware of an omission of any relevant facts in a permit
application, or of any incorrect information submitted in said application or in any report to the
Director, the relevant and correct facts or information shall be promptly submitted to the
Director by the Permittee.
Permit No. WI0800011
GW/UIC-5 ver. 7/04
PAGE3 OF 5
5. In the event that the permitted facility fails to perform satisfactorily, the Permitte~ shall take
such immediate action as may be required by the Director.
PART VI -PERMIT RENEW AL
The Permittee shall, at least three (3) months prior to the expiration of this permit, request
an extension. The application for permit renewal must be accompanied by all records of
repairs, pressure tests, and other maintenance work as specified above in Part V, Item 2.
PART VII -CHANGE OF WELL STATUS
1. The Permittee shall provide written notification within 15 days of any change of status of an
injection well. Such a change would include the discontinued use of a well for injection. If a
well is taken completely out of service temporarily, the Permittee must install a sanitary seal.
If a well is not to be used for any purpose that well must be permanently abandoned according
to 15A NCAC 2C .0213(h)(l), Well Construction Standards.
2. When operations have ceased at the facility and a well will no longer be used for any purpose,
the Permittee shall abandon that injection well in accordance with the procedures specified in
15A NCAC 2C .0214, including but not limited to the following:
(A) All casing and materials may be removed prior to initiation of abandonment
procedures if the Director finds such removal will not be responsible for, or
contribute to, the contamination of an underground source of drinking water.
(B) The entire depth of each well shall be sounded before it is sealed to insure
freedom from obstructions that may interfere with sealing operations.
(C) Each well shall be thoroughly disinfected, prior to sealing, if the Director
determines that failure to do so could lead to the contamination of an
underground source of drinking water.
(D) Each well shall be completely filled with cement grout, which shall be
introduced into the well through a pipe that extends to the bottom of the well
and is raised as the well is filled.
(E) In the case of gravel-packed wells in which the casing and screens have not
been removed, the casing shall be perforated opposite the gravel pack, at
intervals not exceeding 10 feet, and grout injected through the perforations.
(F) In those cases when, as a result of the injection operations, a subsurface
cavity has been created, each well shall be abandoned in such a manner that
will prevent the movement of fluids into or between underground sources of
drinking water and in accordance with the terms and conditions of the permit.
Permit No. WI0800011
GW/UIC-5 ver. 7/04
PAGE4 OF 5
(G) The Pennittee shall submit a Well Abandonment Record (Form GW-30) as
specified in 15A NCAC 2C .0213(h)(l) within 30 days of completion of
abandonment.
3. The written documentation required in Part VII (1) and (2) (G) shall be submitted to:
Aquifer Protection Section-DIC Staff
DENR-Division of Water Quality
1636 Mail Service Center
Raleigh, NC 27699-1636
PART VIII -OPERATION AND USE SPECIAL CONDITIONS
None.
Permit No. WI0800011
GW/UIC-5 ver. 7/04
PAGE 5 OF 5
aF DNA T6
_off �Q
00
7
November 10, 2004
Attention: President
Demarest Neighborhood Association
3016 Sunny Branch Drive
Wilmington, NC 28411
Ref: Injection Well Permit # W10800011
Dear Madam or Sir:
Michael F. Easley, Govcmor
William G. Ross.lr-, Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E. Director
Division of Water Quality
In accordance with Demarest Neighborhood Association's application submitted on October 5, 2004, we are
forwarding Permit Number WI08000II for the operation of a vertical closed -loop geothermal mixed -fluid heat
primp injection well system at 3016 Sunny Branch Drive, Wilmington, in New Hanover County, This permit
shall be effective from the date of issuance until November 30, 2009 and shall be subject to the conditions and
limitations stated therein. PIease pay special attention to the following parts of the attached permit:
1. Part V, Item 2 requires the permittee to retain all records of'repairs, pressure tests, maintenance,
and other activities required to maintain normal operating conditions. Furthermore, such records
are to be submitted with the permit renewal application.
2. Part V, Item 3 requires reporting any loss of fluid from the injection system, regardless of origin,
and to report any replacement of fluid in the injection system.
Please read the permit carefully to be sure you understand all its conditions. In order to continue uninterrupted
legal use of this well for the stated purpose, you should submit an application to renew the permit three months
prior to its expiration date.
Please contact me at [phone] or Evan Kane at [phone] if you have any qtlestions regarding the
permit, the UIC Program, or injection well rules and regulations,
Best Regards,
Thomas Slusser
Hydrogeological Technician II
UIC Program
cc: Charles Stehlnian, W itniington Regional Office
CO-UIC Files
W ,-hcantf'ns
rrfrrrrrlt�
Aquifer Protection section 1636 Mail service Center Raleigh, NC 27699-1636
Internet: http://h2o.cnr.state.ne.us 2728 Capital Boulevard Raleigh, NC 27604
An Equal OppodulutylAfflimative Action Employer— 50°lu Recycledll6°/6 Post Consumer Paper
Phone [phone] Customer service
Fax [phone]
Fax [phone]

NORTH CAROLINA
ENVIRONMENTAL, MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
RALEIGH, NORTH CAROLINA
PERMIT FOR THE CONSTRUCTION AND OPERATION OF A WELL FOR INJECTION
In accordance with the provisions of Article 7, Chapter 87; Article 21, Chapter 143, and
other applicable Laws, Rules, and Regulations
PERMISSION IS HEREBY GRANTED TO
Demarest Neighborhood Association
FOR THE OPERATION OF A TYPE 5QM INJECTION WELL, defined in Title 15A North
Carolina Administrative Code 2C .0209{e}{3}(F), for the purpose of operating a vertical closed -loop
geothermal -mixed -fluid heat pump system. This system is located at 3016 Sunny Branch Drive,
Wilmington, in New Hanover County, and will be operated in accordance with the application
submitted October 5, 2004, and in conformity with the specifications and supporting data submitted,
all ofwhich are filed with the Department of Environment and Natural Resources and are considered
a part of this permit.
This pen -nit is for Operation only, and does not waive any provisions ofthe Water Use Act or any
other applicable Laws, Rules, or Regulations. Operation and use of an injection well shall be in
Compliance with Title 15A North Carolina Administrative Code 2C .0100 and .0200, and any other
Laws, Rules, and Regulations pertaining to well construction and use.
This permit shall be effective, unless revoked, from the date of its issuance until November30, 2009,
and shall be subject to the specified conditions and limitations set forth in Parts I through VIII
hereof.
Permit issued this the day of T*-0U4r<-QJAr , 2004.
Ted L. Bush, Jr., Chief
Aquifer Protection Section
Division of Water Quality
By Authority of the Environmental Management Commission,
Permit No. W10800011 PAGE 1 OF 5
Gwfulc-5 ver. 7/04

PART I -OPERATION AND USE GENERAL CONDITIONS
1. This pem1it is effective only with respect to the nature, volume of materials and rate of
injection, as described in the application and other supporting data.
2. This permit is not transferable without prior notice to, and approval by, the Director of the
Division of Water Quality (Director). In the event there is a desire for the facility to change
ownership, or there is a name change of the Permittee, a formal permit amendment request
must be submitted to the Director, including any supporting materials as may be appropriate, at
least 30 days prior to the date of the change.
3. The issuance of this permit shall not relieve the Permittee of the responsibility of complying
with any and all statutes, rules, regulations, or ordinances that may be imposed by other local,
state, and federal agencies that have jurisdiction. Furthermore, the issuance of this permit does
not imply that all regulatory requirements have been met.
PART II-PERFORMANCE STANDARDS
1. The injection facility shall be effectively maintained and operated at all times so that there is
no contamination of groundwater that will render it unsatisfactory for nom1al use. In the event
that the facility fails to perfom1 satisfactorily, including the creation of nuisance conditions or
failure of the injection zone to adequately assimilate the injected fluid, the Pem1ittee shall take
immediate corrective actions including those actions that may be required by the Division of
Water Quality such as the repair, modification, or abandonment of the injection facility.
2. The Pem1ittee shall be required to comply with the terms and conditions of this permit even if
compliance requires a reduction or elimination of the permitted activity.
3. The issuance of this permit shall not relieve the Pem1ittee of the responsibility for damages to
surface or groundwater resulting from the operation of this facility.
PART III -OPERATION AND MAINTENANCE REQUIREMENTS
1.
2.
The injection facility shall be properly maintained and operated at alf times.
The Pem1ittee must notify the Division and receive prior written approval from the Director of
any planned physical alterations or additions in the pem1itted facility or activity not
specifically authorized by the pem1it.
Permit No. WI0800011
GW/UIC-5 ver. 7/04
PAGE2 OF 5
PART IV -INSPECTIONS
1. Any duly authorized officer, employee, or representative of the Division of Water Quality may,
upon presentation of credentials, enter and inspect any property, premises, or place on or
related to the injection facility at any reasonable time for the purpose of determining
compliance with this permit, may inspect or copy any records that must be maintained under
the terms and conditions of this permit, and may obtain samples of groundwater, surface water,
or injection fluids.
2. Department representatives shall have reasonable access for purposes of inspection,
observation, and sampling associated with injection and any related facilities as provided for in
N.C.G.S. 87-90.
3 . Provisions shall be made for collecting any necessary and appropriate samples associated with
the injection facility activities.
PART V -MONITORING AND REPORTING REQUIREMENTS
1. Any monitoring (including groundwater, surface water, or soil sampling) deemed necessary by
the Division of Water Quality to insure surface and ground water protection, will be
established and an acceptable sampling reporting schedule shall be followed.
2. The Permittee shall retain all records of repairs, pressure tests, maintenance, and other
activities needed to maintain normal operating conditions. These records shall be
submitted with the application for permit renewal.
3 . The Pem1ittee shall report by telephone, within 48 hours of the occurrence or first knowledge
of the occurrence, to the Wilmington Regional Office, telephone number [phone], any
of the following:
(A) Any occurrence at the injection facility that results m any unusual operating
circumstances
(B) Any failure due to known or unknown reasons, that renders the facility incapable of
proper injection operations, such as mechanical or electrical failures
(C) Any loss of fluid from the injection system, regardless of the origin of the loss
(D) Any replacement of fluid in the injection system.
4. Where the Permittee becomes aware of an omission of any relevant facts in a permit
application, or of any incorrect infom1ation submitted in said applicaJipn or in any report to the
Director, the relevant and correct facts or information shall be promptly submitted to the
Director by the Permittee.
Permit No. WI0800011
GW/UIC-5 ver. 7/04
PAGE 3 OF 5
5. In the event that the permitted facility fails to perform satisfactorily, the Pennittee shall take
such immediate action as may be required by the Director.
PART VI -PERMIT RENEW AL
The Permittee shall, at least three (3) months prior to the expiration of this permit, request
an extension. The application for permit renewal must be accompanied by all records of
repairs, pressure tests, and other maintenance work as specified above in Part V, Item 2.
PART VII -CHANGE OF WELL STATUS
1. The Permittee shall provide written notification within 15 days of any change of status of an
injection well. Such a change would include the discontinued use of a well for injection. If a
well is taken completely out of service temporarily, the Permittee must install a sanitary seal.
If a well is not to be used for any purpose that well must be permanently abandoned according
to 15A NCAC 2C .0213(h)(l), Well Constmction Standards.
2 . When operations have ceased at the facility and a well will no longer be used for any purpose,
the Permittee shall abandon that injection well in accordance with the procedures specified in
15A NCAC 2C .0214, including but not limited to the following:
(A) All casing and materials may be removed prior to initiation of abandonment
procedures if the Director finds such removal will not be responsible for, or
contribute to, the contamination of an underground source of drinking water.
(B) The entire depth of each well shall be sounded before it is sealed to insure
freedom from obstructions that may interfere with sealing operations.
(C) Each well shall be thoroughly disinfected, prior to sealing, if the Director
determines that failure to do so could lead to the contamination of an
underground source of drinking water.
(D) Each well shall be completely filled with cement grout, which shall be
introduced into the well through a pipe that extends to the bottom of the well
and is raised as the well is filled.
(E) In the case of gravel-packed wells in which the casin-g and screens have not
been removed, the casing shall be perforated opposite the gravel pack, at
intervals not exceeding 10 feet, and grout injected through the perforations.
(F) In those cases when, as a result of the injection op~.t:ations, a subsurface
cavity has been created, each well shall be abandoned in such a manner that
will prevent the movement of fluids into or between underground sources of
drinking water and in accordance with the terms and conditions of the pem1it.
Permit No. WI0800011
GW/UIC-5 ver. 7/04
PAGE4OF5
(G) The Permittee shall submit a Well Abandonment Record (Form GW-30) as
specified in 15A NCAC 2C .0213(h)(l) within 30 days of completion of
abandonment.
3. The written documentation required in Part VII (1) and (2) (G) shall be submitted to:
Aquifer Protection Section-UIC Staff
DENR-Division of Water Quality
1636 Mail Service Center
Raleigh, NC 27699-1636
PART VIII-OPERATION AND USE SPECIAL CONDITIONS
None.
Pemlit No. WI0800011
GW/UIC-5 ver. 7/04
PAGE 5 OF 5
AQUIFER PROTECTION SECTION
APPLICATION REVIEW REQUEST
FORM
Date: October 8.2004
I
c
,
To: ❑ Landon Davidson, ARO-APS _
❑ David May, WaRO-APS?
❑ Art Barnhardt, FRO-APS
[:']rtritr tilrlrntazt. WiR()-AT' =
-or"
❑ Andrew Pitner, MRCS-APS
❑ Sherri Knight, WSRO-APS
=�
❑ Jay Zimmerman. RRO-APS
From: Thomas Slusser, , Groundwater Protection unit
�r�3
Telephone: [phone]
Fax: [phone]
L-1
0�vi
E-Mail. thomas.siusserw ncnxail.net
A. Pernut Number: W10800011
B. Owner: DEMAREST NEIGHBORHOOD ASSOCIATION
C. Facility/Oyeration: CLUB -HOUSE GEOTRERMAL HEAT NG/COOLING SYSTEM
❑ Proposed ® Existing ❑ Facility ❑ Operation
D. Application:
1. Permit Type: ❑ Animal ❑ Surface Irrigation ❑ Reuse ❑ H-R Infiltration
❑ Recycle ❑ IIE Lagoon ❑ GW Remediation (ND)
® UIC - (5QM) closed loop mixed fluid geothermal
For Residuals: ❑ Land App. ❑ D&M ❑ Surface Disposal
❑ 503 ❑ 503 Exempt ❑ Animal
2. Project Type: ❑ New ❑ Major Mod. ❑ Minor Mod. ® Renewal ❑ Renewal w/ Mod.
E. Comments/Other Information: ❑ I would like to accompany you on a site visit.
Attached, you will find all information submitted in support of the above -referenced application for your
review, comment, and/or action. Please inspect and take the following actions. by November 1, 2004:
® Return a Completed Form APSSRR; you may slap Sections H &. In.
® Attach Well Construction Data Sheet.
❑ Attach Attachment B for Certification by the LAPCU.
❑ Issue an Attachment B Certification from the ROB`.
* Remember that you will be responsible for coordinating site visits, reviews, as well as additional
information requests with other RO-APS representatives in order to prepare a complete Attachment B for
certification. Refer to the RPP SOP for additional detail.
When you receive this request form, please write your name and dates in the spaces below, make a copy
of this sheet, and return it to the appropriate Central Office -Aquifer Protection Section contact person
listed above.
RO-APS Reviewer: Date: I/• 09
FORM: APSARR 09/04 Page I of 1

AQUIFER PROTECTION SECTION REGIONAL STAFF REPORT
I 0---zl -o L{
Date:
To: A quifer Protection Section Central Office
Central Office Reviewer: ___s:__cv,...e.. I+~ 5
Regional Login No: __ _
L GENERAL INFORMATION /
1. This application is (check all that apply): D New [B'Renewal
County: tlew M0¥10ver
Permittee: ~~S'~ /lt~'9.11 btJ,.,k,xl
Project Name: 'T)ew,().rt S-1 t..a.ncl/"'~ H,D.
Application No.: W Z"t>8oo I I
D Minor Modification D Major Modification
D Surface Irrigation D Reuse D Recycle D High Rate Infiltration D Evaporation/Infiltration Lagoon
D Land Application of Residuals
D Distribution of Residuals
D Attachment B included
D Surface Disposal
D 503 regulated D 503 exempt
D Closed-loop Groundwater Remediation D Other Injection Wells (including in situ remediation)
Was a site visit conducted in order to prepare this report? D Yes or D No.
a. Date of site visit:
b. Personcontactedandcontactinformation: -biMk --.. ...,...L~ {>JoW fc,rfl't,,,,.->-',(),/1, frt~i~+)
C. Site visit conducted by: <:D 'c C>Jr-t--~ ~s ( co.. ll I No \J,Si ~ )
d. Inspection Report Attached: D Yes or D No.
2. Is the following information entered into the BIMS record for this application correct?
D Yes or D No. Ifno, please complete the following or indicate that it is correct on the current application.
For Treatment Facilities:
a. Location :
b. Driving Directions: __
c. USGS Quadrangle Map name and number: __
d. Latitude: Longitude: __
e. Regulated Activities/ Type of Wastes (e.g., subdivision, food processing, municipal wastewater): __
For Dis posal and In jection Sites:
(If multiple sites either indicate which sites the information app lies to . copy and p aste a new section into the
document for each site . or attach additional pa ges for each site)
a. Location(s): __
b . Driving Directions: __
c. USGS Quadrangle Map name and number: __
d. Latitude: Longitude: __
II. NEW AND MAJOR MODIFICATION APPLICATIONS (this section not needed fo r renewals or minor
modifi cations, skip to next section )
Descri ption Of Waste (S) And Facilities
1. Please attach completed rating sheet. Facility Classification: __
2. Are the new treatment facilities adequate for the type of waste and disposal system?
FORM: Documentl 1
AQUIFER PROTECTION SECTION REGIONAL STAFF REPORT
D Yes D No D NIA. Ifno, please explain: __
3. Are the new site conditions (soils, topography, depth to water table, etc) consistent with what was reported by
the soil scientist and/or Professional Engineer? D Yes D No D NI A. If no, please explain: __
4. Does the application (maps, plans, etc.) represent the actual site (property lines, wells, surface drainage)? D
Yes D No D NIA. Ifno, please explain: __
5. Is the proposed residuals management plan adequate and/or acceptable to the Division. 0Yes0No0
NI A. If no, please explain: __
6. Are the proposed application rates for new sites (hydraulic or nutrient) acceptable?
D Yes D No D NIA. Ifno, please explain: __
7. Are the new treatment facilities or any new disposal sites located in a 100-year floodplain?
D Yes D No D NIA. If yes, please attach a map showing areas of 100-year floodplain and please explain
and recommend any mitigative measures/special conditions in Part N: __
8. Are there any buffer conflicts (new treatment facilities or new disposal sites)? D Yes or D No. If yes, please
attach a map showing conflict areas or attach any new maps you have received from the applicant to be
incorporated into the permit: __
9. Is proposed and/or existing groundwater monitoring program (number of wells, frequency of monitoring,
monitoring parameters, etc.) adequate? D Yes D No D NIA. Attach map of existing monitoring well
network if applicable. Indicate the review and compliance boundaries. If No, explain and recommend any
changes to the groundwater monitoring program: __
10. For residuals, will seasonal or other restrictions be required? D Yes D No D NIA If yes, attach list of sites
with restrictions (Certification B?)
IIL RENEWAL AND MODIFICATION APPLICATIONS (use previous section for new or major modification
systems)
Description Of Waste(S) And Facilities
1. Are there appropriately certified ORCs for the facilities? D Yes or D No.
Operator in Charge: __ Certificate #: __
Backup-Operator in Charge: __ Certificate #: __
2. Is the design, maintenance and operation (e.g. adequate aeration, sludge wasting, sludge storage, effluent
storage, etc) of the treatment facilities adequate for the type of waste and disposal system? D Yes or D No.
If no, please explain: __
3. Are the site conditions (soils, topography, depth to water table, etc) maintained appropriately and adequately
assimilating the waste? D Yes or D No. If no, please explain: __
FORM: Document! 2
AQUIFER PROTECTION SECTION REGIONAL STAFF REPORT
4. Has the site changed in any way that may affect permit ( drainage added, new wells inside the compliance
boundary, new development, etc.)? If yes, please explain: __
5. Is the residuals management plan for the facility adequate and/or acceptable to the Division?
D Yes or D No. If no, please explain: __
6. Are the existing application rates (hydraulic or nutrient) still acceptable? D Yes or D No. If no, please
explain: __
7. Is the existing groundwater monitoring program (number of wells, frequency of monitoring, monitoring
parameters, etc.) adequate? D Yes D No D N/A. Attach map of existing monitoring well network if
applicable. fudicate the review and compliance boundaries. If No, explain and recommend any changes to the
groundwater monitoring program: __
8. Will seasonal or other restrictions be required for added sites? D Yes D No D N/A If yes, attach list of sites
with restrictions (Certification B?)
9. Are there any buffer conflicts (treatment facilities or disposal sites)? D Yes or D No. If yes, please attach a
map showing conflict areas or attach any new maps you have received from the applicant to be incorporated
into the permit: __
10. Is the description of the facilities, type and/or volume of waste(s) as written in the existing permit correct? D
Yes or D No. If no, please explain: ____ _
11. Were monitoring wells properly constructed and located? D Yes or D No D N/ A. If no, please explain:
12. Has a review of all self-monitoring data been conducted (GW, NDMR, and NDAR as applicable)? D Yes or
D No D N/A. Please summarize any findings resulting from this review: __ _
13. Check all that apply: D No compliance issues; D Notice(s) of violation within the last permit cycle; D
Current enforcement action(s) D Currently under SOC; D Currently under JOC; D Currently under
moratorium. If any items checked, please explain and attach any documents that may help clarify
answer/comments (such as NOV, NOD etc): ____ _
14. Have all compliance dates/conditions in the existing permit, (SOC, JOC, etc.) been complied with? D Yes
D No D Not Determined D N/ A.. If no, please explain: __
15. Are there any issues related to compliance/enforcement that should be resolved before issuing this permit? D
Yes or D No D N/A. If yes, please explain: __
FORM: Document! 3
AQUIFER PROTECTION SECTION REGIONAL STAFF REPORT
TV. INJECTION WELL PERMIT APPLICATIONS (Complete these two sections for all systems that use injection
wells, including closed -loop groundwater remediation effluent injection wells, in situ remediation injection wells, and heat
pump injection wells.)
Descrirstiou Of We-H Sl And Facilities —New. Renewal. And Modification
1. Type of injection system:
❑ Heatingicooling water return flow (5A7)
24c'losed-loop heat pump system (5QMl5QW)
❑ In situ remediation (51)
❑ Closed -loop groundwater remediation effluent injection (5U'Non-Discharge")
❑ Other {Specify:
2. Does system use same well for water source and injection? ❑ Yes ❑ No •— r�
3. Are there any potential pollution sources that may affect injection? ❑ Yes [2 70
What is/are the pollution source(s)? _ . What is the distance of the iniection wells s) from the pollution
source{ s )? ft.
4, What is the minimum distance of proposed injection wells from the property boundary?
5. Quality of drainage at site: VC, ❑ Adequate ❑ Poor
b. Flooding potential of site: FLow ❑ Moderate ❑ High
7. For groundwater remediation systems, is the proposed and/or existing groundwater monitoring program
(number of wells, frequency of monitoring, monitoring parameters, etc.) adequate? SeYes ❑ No. Attach
reap of existing monitoring well network if applicable. If No, explain and recommend any changes to the
groundwater monitoring program:
Does the map presented represent the actual site (property lines, wells, surface drainage)? [/Yes or ❑ No. if
no or no map, please attach a sketch of the site. Show property boundaries, buildings, wells, potential pollution
sources, roads, approximate scale, and north arrow.
Infection Well Permit Renewal And Modification Onh,:
L For heat pump systems, are there any abnormalities in heat pump or injection well operation (e.g. turbid water,
failure to assimilate injected fluid, poor hearing/cooling)?
❑ Yes S(No. If Yes, explain:
2. For closed -loop heat pump systenu, has system lost pressure or required make-up fluid since permit issuance
or last inspection? ❑ Yes If yes, explain:
3. For renewal or modification of groundwater remediatinn permits tof anv type). will
continued/additional/modified in ections have an adverse impact on mieration of the plume or management of
the contamination incident? ❑ Yes ❑ No. If yes. explain:
4. Drilling contractor: Name:—N&suv-e-
C Jack 0-r- pa e rj S�
FORM: Documentl 4

AQUIFER PROTECTION SECTION REGIONAL STAFF REPORT
Address :
Certification number:
5. Complete and attach Well Construction Data Sheet. tJ/ If-
FORM: Documentl 5
AQUIFER PROTECTION SECTION REGIONAL STAFF REPORT
V. EVALUATION AND RECOMMENDATIONS
1. Provide any additional narrative regarding your review of the application.:
2. Attach Well Construction Data Sheet -if needed information is available
3. Do you foresee any problems with issuance/renewal of this permit? D Yes [B-1<fo. If yes, please explain
briefly. __
4. List any items that you would like APS Central Office to obtain through an additional information request.
Make sure that you provide a reason for each item:
Item Reason
5. List specific Permit conditions that you recommend to be removed from the permit when issued. Make sure
that you provide a reason for each condition:
Condition Reason
6. List specific special conditions or compliance schedules that you recommend to be included in the permit when
issued. Make sure that you provide a reason for each special condition:
Condition Reason
7 . Recommendation: D Hold, pending receipt and review of additional information by regional office; D Hold,
pending review of draft permit by regional office; D Issue upon receipt of needed additional information; D
Issue; D Deny. If deny, please state reasons: __
8. Signature of report preparer(s): ~ \ ou-.c:¢ ..-
Signature of APS regional supervisor: ~ /J1 -3 -1
Date: _l_\_-_'3_-_0 ...,.~--
ADDITIONAL REGIONAL STAFF REVIEW ITEMS
FORM: Documentl 6
Michael F. Easley, Governor
William G. Ross Jr.. Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P,E. Director
Division of Water Quality
October 8, 2004
Attention: President
❑emarest Neighborhood Association
3016 Sunny Branch Drive
Wilmington, NC 28411
Ref: Permit Renewal Application receipt
Dear Association President:
Demarest Neighborhood Association's renewal application for a permit to use a well for the injection of
geothermal heat pump effluent has been received and is under review. A member of the Aquifer Protection
Section's Wilmington Regional Office staff will be contacting you to arrange an inspection of the injection well
and collect water samples as part of the review.
Please contact me at [phone] or Evan Kane at (9I9) 715-6182 if you have any questions regarding
injection well permits or injection well rules.
Best Regards,
Thomas Slusser
HydrogeologicaI Technician I1
Underground Injection Control Program
1+fcmhCamI na
rrl«rrrl�y
A4ui1'er Protection Section 1636 Mail Service Center Raleigh, NC 27699-1636 Phone [phone] Customer Smice
Intenier 11ttp:llh2o.enr.state. nc.us 2728 Capital Boulevard Raleigh, NC 27604 rax [phone] 1-877.623-6749
Fax [phone]
An Equal OpportunaylAIfirmatiue Action Employer — 50% Recycledlt0%Post Con sumerPaper

Sys
jC5
NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
RENEWAL APPLICATION FOR PERMIT TO USE WELL(S) FOR INJECTION WPI'H A
HEAT PUMP SYSTEM
Type 5A7 an 5QM ells
In accordance with the provisions of NCAC Title 15A: 02C.0200
complete application and mail to address on the back page.
TO:
DJRECTOR, NORTI I CAROLINA DIVISION OF WATER QUALITY
DATE. , 20 0 N
A.
PERMIT APPLICANT
Permit Number: Wosom i (WIO�, listed at the bottom of each page ofyour
permit)
Name: D&-W arr5 �3 1 d Nei } LSsa �. X1; rD aJ
Address: 36 i t, 5'.a migf ! �,2A Nor► t uC'
City: W r State: hi_C• Zip code: 2Y11
County: Telephone: PI
B.
PROPERTY OWNER (if dLfferent from applicant)
Name:
Address:
City: State: Zip code:
County: Telephone: _
t
'
C.
STATUS OF APPLICANT
n
- •__
Private: Federal: Commercial: State: Public:
Native American Lands:
-�
rnnt
D.
FACILITY (SITE) DATA (Fill out ONLY if the Status of Owner is Federal, State, Public or CommercidU.
Name of Business or Facility: ijjA
M�
Address:
City: State: Zip code:
County: Telephone:
Contact Person:
Standard Industrial Code(s) which describe commercial facility:
GWII]IC-57 HPR
Page I of 3

E. INJECTION PROCEDURE (specify any modifications to the injection procedure since the issuance of the
previous injection permit)
F. WELL USE Is(are) the injection well(s) also used as the supply wellfs). for either of the following?
(1) The injection operation? YES_ NO V
(2) Your personal consumption? YES— NO_V
G. CONSTRUCTION DATA
H.
I.
{ 1) Specify any and all modifications to the well casing, grout or screens since the issuance of the previous
injection permit.
(2) NC. State Regulations (15A NCAC, 2C, Section .0200) require the permittee to make provisions for
monitoring well head processes. A faucet on both influent (groundwater entering heat pump) and
effluent (water being injected into the well) lines is required. Is there a faucet on;
-(a) the influent line? YES V NO
(b) an the effluent line? YES-V NO
CURRENT OPERATING DATA
M1 k
(1)
Injection rate:
Average (daily)
(2)
Injection volume:
Average (daily)
(3)
Injection pressure.
Average (daily) .
(4)
Injection temperature:
Annual Average
gallons per minute (gpm)
gallons per day (gpd)
pounds per square inch (psi)
degrees Fahrenheit (IF)
INJECTION -RELATED EQUIPMENT N ONC
Attach a diagram showing any modijications to injection equipment since the issuance of the previous injection
permit including the engineering layout of the (1) injection equipment, and (2) exterior pipingltubin associated
with the injection operation. The manufacturer's brochure, if detailed, should satisfy (1). �m -Mo J4
LOCATION OF WELL(5) Attach a map Petf OfliY lt\ PU14i T.
Include a site map (can be drawn) showing: the orientation of and distances between the injection wells) and any
existing wells) or waste disposal facilities such as septic tanks or drain fields located within 1000 feet of the
ground -source heat pump well system; include buildings, property lines, surface water hodies, any other potential
sources of groundwater contamination. Label all features clearly and include a north arrow to indicate
orientation.
K. 0\,� PERMIT LIST: Attach a list of all permits or construction approvals, received or applied for by the applicant
that are related to the site. Examples include:
(1) Hazardous Waste Management program permits under RCRA
(2) NC Division of Water Quality Nan -Discharge permits
(3) Sewage Treatment and Disposal Permits
L. OTHER MODIFICATIONS; Indicate any other modifications to the injection well system (equipment, fluid,
operation, etc.) that have occurred since the issuance of the previous injection permit and have not been noted
elsewhere on this application.
mope
ver. 10103
GWIUIC-57 HPR
Page 2 of 3

M. CERTIFICATION
"i hereby certify, under penalty of law, that I have personally examined and am familiar with the information
submitted in this document and all attachments thereto and that, based on my inquiry of those individuals
immediately responsible for obtaining said information, I believe that the information is true, accurate and
complete. I am aware that there are significant penalties, including the possibility of fines and imprisonment, for
submitting false infwmation. I agree to operate, maintain, repair, and if applicable, abandon the injection well and
all related appurtenances in accordance with the approved specifications and conditions of the Permit"
Of
Jgn e of Well Owner or Authorized Agent)
If authorized agent is acting on behalf of the well owner,
please ,supply a letter signed by the owner
aulhorizing the above agent,
N. CONSENT Of PROPERTY OWNER (Ov-mer means any person who holds the fee or other property rights in the
wells). A well is real property and its construction on land rests ownership in the land owner in the absence of
contrary agreement in writing.)
If the property is owned by someone other than the applicant, the property owner hereby consents to allow the
applicant to operate an injection wells) as outlined in this application and that it shall be the responsibility of the
applicant to ensure that the injection well(s) conform to the Well Construction Standards (Title 15A NCAC
Subehapter 2C .0200)
(Signature of Property Owner if Different From Applicant)
Please return the completed Application package to:
UIC Program
Groundwater Section
North Carolina DENR-DWQ
1636 Mail Service Center
Raleigh, NC 27699-1636
(Telephone: [phone])
ver. 10103 OWIUCC-57 IPR Page 3 of 3

0� Vq A��QG
Michael F. Easley, Goventor
William G. Ross Jr., Secretary
2 i
North Carolina Department of Enviranmen t and Natural Resourees
7
Q - -r
Alan W. Klimek, P.E. Director
Water
Division of Quality
October 6, 2004
Henry Sanders, President
Demarest Neighborhood Association
3016 Sunny Branch Drive - ='
Wilmington, NC 28411
Ref: Injection Well Permit # W10800011
Dear Mr. Sanders:
Thank you for contacting the Division of Water Quality's Underground Injection Control (UIC)
Program on October 5, 2004, about renewing the injection well permit for operation of the closed loop
mixed fluid geothermal heat pump system (Type 5QM) serving the Demarest Neighborhood
Association's clubhouse. Attached you will find a copy of the original permit application submitted on
behalf of Mr. Scott Stewart and a copy of the original permit for the Association's files.
In addition is attached a list of North Carolina installers accredited with the International Ground Source
Heat Pump Association (IGSHPA), a reputable group that promotes geothermal heating and cooling
technology. This list does not constitute endorsement of any individual or company listed, but is being
provided for informational purposes only. You may want to contact any of these listed or others for
consultation regarding maintenance and service of the Demarest Neighborhood Association's heat pump
system. In general, routine maintenance might include monitoring any pressure gauges, which might aid
detection of any leaks in the closed loop plumbing.
Again, thank you for helping bring this injection well system into compliance by applying for renewal of
the injection well permit referenced above. The UIC Program looks forward to receiving your
application. Please contact me at [phone] or Evan Kane at [phone] if you have any
questions regarding this correspondence, the UIC Program, or injection well rules and regulations.
Best Regards,
Thomas Siusser
Hydrogeological Technician II
UIC Program
cc: Charles 5tchman, Wilmington Regional Office
Ca-UIC Files
No hCarolinn
Altirrallif
Aquifer Pmneclion Scction 1636 Mail Service Center Raleigh, NC 27699-1636 Phone [phone] Customer Service
Internet: http:llh2a.enr.st31e.nc.us 2728 Capital Boulevard Raleigh, NC 27604 Fax [phone]
Fax [phone]
Afi Equal oppartunilylAffimialive Action Employer — 60% Recyciedl1U% Post Consumer Paper

d�0� WA �F4Q� Michael F. Easley, Governor
G] William G. Ross Jr., secretary
North Carolina Department of Environment and Natural Resources
0 Alan W. Klimek, P.E. Director
Division of Water Quality
September 17, 2004
CERTIFIED MAIL 7003 2260 0006 5580 7733
_RETURN RECEIPT REO VESTED
Demarest Neighborhood Association, Inc.
Mr. Michael J. Hackling, Reg. Agent and President
3016 Sunny Branch Drive
Reference: Notice Of Violation of
[n
=,C.
North Carolina Well Construction Standards
r�
ern
Applicable to Injection Welts — Subchapter 2C
��
Demarest Lauding L.L. C., Permit # WI08001 I
Dear Mr. Hackling:
r*0
c�
The Aquifer Protection Section of the Division of Water Quality {DWQ},is responsible .for the
regulation of injection well construction and operation activities within the state of North
Carolina. Your permit for the construction and operation of an injection well expired on
November 30, 2000. The Aquifer Protection Section has attempted to contact the developer to
bring the expired Underground Injection Control (LT IC) perniit # WI080011 into compliance by
sending a blank UIC permit application in October 2001 and again by email to Mr. Scott Stewart
on January 30, 2003, The UIC Program Manager also sent the Association a "Notice Of
Regulatory Requirements" (NORR) on February 26, 2003, with another UIC perrult application.
Additionally, a "Notice of Violation" was issued by this office on dune 10, 2003, and a "Notice
of Intent to Enforce" on November 7, 2003.
On November 10, 2003 Mr. Scott Stewart, (the developer), communicated by phone with a
representative of the Division, indicating that Demarest Landing, L.L. C. had transferred
ownership of the Injection well system to the Subdivision Home Owners Association. At that
time lie stated that he would provide a letter to the Division with information concerning the
t sf a ,
responsible for operation of the subject injection well. On September 15, 2004 the Division was
informed that you are the current association president. As of this date, the Aquifer Protection
Section has not received a UIC application renewal. Our records indicate that the following
violation exists:
VIOLATION 1:
NCAC 2C .0211 requires that a permit shall be obtained prior to constructing, operating, or using
a well for injection. This rule applies to the type of injection well that you operate, a type 5QM,
Closed -Loop Geothermal -Mixed -Fluid Injection Well- You are: also in violation of the original
UIC permit, which requires a renewal application be submitted 90 days before the expiration of
your permit. iv❑mhcaru ina
Naturally
North Carolina Division of Water Quality 127 Cardinal Drive Ext. Wilmington. NC 28405-3945 Phone [phone] Customer Service
intemet h2a.enr3tate.nc.us FAX [phone]
An Equal OpportunitylAf frnalive Action Employer— 501% Recycled) 10 % Post Consumer Paper

Page Two (2)
Mr. Michael Hackling
REQUIRED CORRECTIVE ACTION FOR VIOLATION 1:
You must complete and submit an application for permit renewal within 15 days of the date of
this letter.
Assessment of civil penalties may be recommended for violations described within this Notice of
Violation. Your prompt attention to the item described herein is required. Failure to comply
with the State's rules, in the manner and time specified, may result in the assessment of civil
penalties and/or the use of other enforcement mechanisms available to the State. Each day that a
UIC Pragrarrror the enclosed renewsI application,ease contact Evan-Kaize at
or me at [phone]. Your prompt attention to this matter is appreciated.
Yours very truly,
Charles F. Stehman, Ph.D., P.G.
Environmental Supervisor I
Enclosures
cc: Efiaii'K,&6;�[]i C Rr+3gram�
WiRO-Aquifer Protection Section
s:\gws\diane\demarestlanding2OO4NOV.sep

Michael F. Easley, Governor
William G. Ross Jr„ Secretary
North Carolina Department of Environment and Natural Resources
Alan W. 10mek, P.E. Director
Division of Water quality
May 6, 2004
CERTIFIED MAIL 7002 2410 0003 1720 3938
RETURN RECEIPT REOUESTED
Attn: Scott D. Stewart
Demarest Landing L.L.C.
6933 Running Brook Terrace
Wilmington, NC 28411 _
Reference: Notice Of Violation of `-
North Carolina Well Construction Standards
Applicable to Injection Wells - Subchapter 2C -
Demarest Landing L.L.C., Permit # W10800011
Dear Mr. Stewart:
The Groundwater Section of the Division of Water Quality (DWQ) is responsible for the regulation of
injection well construction and operation activities within the state of North Carolina- Your permit for the
construction and operation of an injection well expired on November 30, 2000. The Groundwater Section
attempted to bring your expired Underground Injection Control (LFIC) permit # W1080031 into
compliance by sending you a blank UIC permit application in October 2001 and again by email on
January 30, 2003. The UIC Program Manager also sent you a Notice Of Regulatory Requirement
(NORR) on February 26, 2003, with another UIC permit application. Subsequently you were sent a
Notice of Violation by this office on June 10, 2003 and a Notice of Intent to Enforce on November 7,
2003.
On November 10, 2003 you communicated by phone with a representative of the Division, indicating that
Demarest Landing, L.L,C, had transferred ownership of the injection well system to the Subdivision
Home Owners Association. At that time you stated that you would provide a letter to the Division with
information concerning the transfer of ownership and providing the names and addresses of persons
currently owning and responsible for operation of the subject injection well. As of today, the
Groundwater Section has not received UIC application renewal or any letter informing us of the transfer
of ownership. Our records indicate that the following violation exists,
VIOLATION 1:
15A NCAC 2C.0211(r) requires that you as the former.permit holder should have notified the Division of
Water Quality when ownership of the permitted injection well changed from Demarest Landing, L.L.C. to
the local home owners association. You have failed to provide this notification to the Division and failed
to provide the name and address of the new owner. This notification requirement is also found in Part 11I,
Condition 2 of the Permit issued to Demarest Landing, L.L.0 on November 21, 1995,
REQUIRED CORRECTIVE ACTION FOR VIOLATION 1:
Please provide the Division with Names and Addresses for persons currently owning and responsible for
operation of the subject injection well.
VIOLATION 2:
NCAC 2C .0211 requires that a permit shall be obtained prior to constructing, operating, or using a well
for injection. This rule applies to the type of injection well that you operate, a type 5QM, Closed -Loop
Geothermal -Mixed -Fluid Injection Well. You are also in violation of the original UIC permit, which
requires a renewal application be submitted 90 days before the expiration of your permit. 10�'
1�`GI EN
N. C. Division of water Quality — Groundwater Section
127 Cardinal 06ve Extension
Wilmington, North Carolina 28405
Phone: 910-395,39001 FAX [phone] Internet: www.enr.state.nc.us

Page 2
Scott D. Stewart
REQUIRED CORRECTIVE ACTION FOR VIOLATION 1:
You must complete and submit an application for permit renewal within 15 days of the date of this letter.
Assessment of civil penalties may be recommended for violations described within this Notice of Violation. Your
prompt attention to the item described herein is required. Failure to comply with the State's rules, in the manner and
time specified, may result.in the assessment of civil penalties and/or the use of other enforcement mechanisms
available to the State. Each day that a violation continues may be considered a separate violation.
If you have any questions about the [TIC Program or the enclosed renewal application, please contact Evan Kane at
[phone] or me at [phone].
Yours very truly,
�) .
Charles F. Stehman, Ph.D., P.G.
Environmental Supervisor I
Enclosures
cc: Ern Kam, UIC Program,
Arthur Mouberry
WiRO File
S:lgwslcfs.demamt landing.tmy04

11/07/2003
CERTIFIED MAIL 7002 2410 0006 9367 5091
Michael r. Easley, Governor
William G. Ross Jr„ Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E. Director
Division of Water Duality
4YJ_EST_E_ D_
RETURN RECEIPT RE
c�
Scott D. Stewart
6933 Running Brook Terrace
Wilmington, NC 28411
Q —
Suhject: Recommendation for Enforcement Action
Scott D. Stewart
�—
Demerest Landing L.L.C.
Permit # WI0800011
New Hanover County
Dear Mr. Stewart:
This letter is sent to advise you that this office is recommending enforcement action to the Director of the
Division of Water Quality, for violations cited in the Notice of Violation dated June 10, 2003, previously sent to you.
You are in violation of rules which require you to renew and hold a valid, in -force permit to operate Demerest Landing's
type 5QM, Closed -Loop Geothermal -Mixed -Fluid Injection Well.
If you wish to present an explanation for the violations cited, or if you believe there are other factors which
should be considered, please send such information to me in writing within ten (10) days following receipt of this letter.
Your explanation will be reviewed, and, if an enforcement action is still deemed appropriate, your explanation will be
forwarded to the Director with the enforcement package for his consideration.
If you have any questions conaerning.this matter, please contact me at [phone].
Very tivly yours,
Charles F. Stehman Ph.D,, P.G.
Environmental Regional Supervisor I
CFSI
cc: WiRG/GWS
Arthur Mouberry
Evan Kane
s:\gws\charlie\Demarest.nov03
Division of Water Quality / Groundwater Section Customer Service
127 Cardinal Drive Extension, Wilmington, NC 28405 1 800 623-T748
Phone: [phone] Fax: [phone] Internet hito:/1www.Qw.ehnr.state.nc.us

eW A r41? Michael F. Easley, Governor
4 p William G- Ross Jr., Secretary
(� North Carolina Department of Environment and Naturai Resources
co p, Alan W. Klimek, P.E- Director
Division of Water Quality
❑ ^C
3ine 10, 2003
CERTIFIED MAIL 7002 2410 0006 9367 5213
RETURN RECEIPT REOLTESTED
Arta: Scott D_ Stewart
Demarest Landing L.L.C. -_
6933 Rurming Brook Terrace w _
Wilmington, NC 28411 �=
-
Reference: Notice Of Violation of -�
North Carolina Well Construction Standards
Applicable to injection Wells - Subehapter 2C
Demarest Landing L.L.C., Permit 4 WI0800011
Dear Mr. Stewart:
The Gmundwater Section of the Division of Water Quality (DWQ) is responsible for the regulation of
injection well construction and operation. activities within the state of North Carolina.. Your permit for the
construction and operation of an injection well expired on November 30, 2000. The Groundwater Section
attempted to bring your expired Underground Injection Control (MC) permit # WI080011 into
compliance by sending you a blank i1IC permit application in October 2001 and again by email on
January 30, 2003. The UIC Program Manager also sent you a Notice Of Regulatory Requirement
(NORR) on February 26. 2003, with another LTIC permit application. As of today, the Groundwater
Section has not received your renewal UIC application. Our records indicate that the following violation
exists:
VIOLATION I:
NCAC 2C .0211 requires that a permit shall be obtained prior to constructing, operating, or using a well
for injection. This rule applies to the type of injection well that you operate, a type 5QM, Closed -Loop
Geothernnal-Mixed-Fluid Injection Well. You are also in violation of the original LTIC permit, which
requires a renewal application be submitted 90 days before the expiration of your permit.
RE HIRED CORRECTIVE ACTION FOR VIOLATION I
You must complete and submit the enclosed application within 15 days of the date of this letter.
Assessment of civil penalties may be recommended for violations described within this Notice of
Violation. Your prompt attention to the item described herein is required. Failure to comply with the
State's rules, in the manner and time specified, may result in the assessment of civil penalties and/or the
use of other enforcement mechanisms available to the State. Each day that a violation continues rrtav be
considered a separate violation.
►25-6;E s
N. C. Division of Water Quality Groundwater Section
127 Cardinal Drive Extension
Wilmington, North Carolina 28405
Phone: [phone] L FAX; 910-350-2004 1 Internet: %vww.enr.state.nc.u9

Scott D . Stewart
June 10, 2003
Page 2
If you have any questions about the UIC Program or the enclosed renewal application, please contact
Evan Kane at [phone] or me at [phone].
Enclosures
cc: Evan Kane, UIC Program
Wiro
Yours very truly,
Ov ➔-~
Charles F. Stehman, Ph.D., P.G.
Environmental Supervisor I
1N A7-- Michael F. Easley, Governor
William n floss ai ResouSecrerces
(� ry
North Carolina Department of Environment and Natural F�esources
IV4 7 Alan W. Klimek, P.E. Director
>_�D n Division of Water Quality
❑ 'Ic
Time 10, 2003
CERTIFIED MAIL 7002 2410 0006 9367 5213
RETURN RECEIPT REOUESTED
Attn: Scott D, Stewart
Demarest Landing L.L_C.
6933 Running Brook Terrace
Wilmington, NC 29411
Reference: Notice Of Violation, of
North Carolina Well Construction Standards
Applicable to Injection Wells - Subchapter 2C
Dernarest Landing L.L.C., Permit # W10800011
Dear Mr. Stewart:
The Groundwater Section of the Division of Water Quality (DWQ) is responsible for the regulation of
injection well construction and operation activities within the state of North Carolina. Your permit for the
construction and operation of an injection well expired on November 30, 2000. The Groundwater Section
attempted to bring your expired Underground Injection Control (UIC) permit # W1080011 into
compliance by sending you a blank UIC permit application in October 2001 and again by email on
January 30, 2003. The UIC Program Manager also sent you a Notice Of Regulatory Requirement
(NORR) on February 26, 2003, with another UIC permit application. As of today, the Groundwater
Section has not received your renewal UIC application, Our records indicate that the following violation
exists:
VIOLATION 1:
NCAC 2C .0211 requires that a permit shall be obtained prior to constructing, operating, or using a well
for injection. Thus rule applies to the type of injection well that you operate, a type 5 QM, Closed -Loop
Geothermal -Mixed -Fluid Injection Well. You are also in violation of the original UIC permit, which
requires a renewal application be submitted 90 days before the expiration of your permit.
RECiUIRF�7 CORRECTIVE ACTION FOR VIOLATIO_ N 1:
You must complete and submit the enclosed application within 15 days of the date of this letter.
Assessment of civil penalties may be recommended for violations described within this Notice of
Violation. Your prompt attention to the item described herein is required. Failure to comply with the
State's rules, in the manner and time specified, may result in the assessment of civil penalties and/or the
use of other enforcement mechanisms available to the State. Each day that a violation continues may be
considered a separate violation.
VMQr
456W
N. C. Division of Water Quality — Groundwater Section
127 Cardinal Drive Extension
Wimington, North Carolina 213405
Phone: [phone] FAX: [phone]Internet www.enr.state.nc.Lis

Scott D. Stewart
June 10, 2003
Page 2
If you have any questions about the UIC Program or the enclosed renewal application, please contact
Evan Kane at [phone] or me at [phone].
Enclosures
cc: Evan Kane, UIC Program
Wiro
Yours very truly,
Go ➔-~
Charles F. Stehman, Ph.D., P.G.
Environmental Supervisor I
e,-y; a~c-.Q v-e.,,-ku-"d -w~ ~ess
re.se.d &, ( l O ( oz_ to /\A ( • S~o-v-~ r-~r-d€M_c_-e_,.
-
-0 -.....
~
c,..)
0
W A TF9Q Michael F. Easley, Governor
William G, Ross Jr_, Secretary
�Q North Carolina Depanment of Environment and Natural Resources
Alan W. Klimek, P.E_ Director
Division of Water Quality
a �
May 22, 2003
CERTIFIED MAIL 7002 2410 0006 9367 3707
RETURN RECEIPT REQUESTED
Demarest Landing L.L.C.
Attn: Scott D. Stewart
6963-B Market Street
Wilmington, NC 28403
C
s
Reference: Notice Of Violation of
-=
North Carolina Well Construction Standards
CO
Applicable to Injection Wells - Subchapter 2C
Demarest Landing L.L.C., Permit # W10800011rn
C:)
- •
r-Tp
t-s
Dear Mr. Stewart:
C
o
The Groundwater Section of the Division of Water Quality (DWQ) is responsible for the regulation of injection well
construction and operation activities within the state of North Carolina. Your permit for the construction and operation
of an injection well expired on November 30, 2000. The Groundwater Section attempted to bring your expired
Underground Injection Control (UIC) permit # W1080011 into compliance by sending you a blank UIC permit
application in October 2001 and again by email on January 30, 2003. The CTIC Program Manager also sent you a
Notice Of Regulatory Requirement (NORR) on February 26, 2003, with another UIC permit application. As of today,
the Groundwater Section has not received your renewal UIC application. Our records indicate that the following
violation exists:
VIOLATION 1:
NCAC 2C .0211 requires that a permit shall be obtained prior to constructing, operating, or using a well for injection..
This rule applies to the type of injection well that you operate, a type 5QM, Closed -Loop Geothermal -Mixed -Fluid
Injection Well. You are also in violation of the original UIC permit, which requires a renewal application be submitted
90 days before the expiration of your permit.
RED _CORRECTIVE ACTION FOR VIOLATION 1:
You must complete and submit the enclosed application within 15 days of the date of this letter.
Assessment of civil penalties may be recommended for violations described within this Notice of Violation. Your
prompt attention to the item described herein is required. Failure to comply with the State's rules, in the manner and
time specified, may result in the assessment of civil penalties and/or the use of other enforcement mechanisms
available to the State. Each da�Lthat a violation continues may be considered a separate violation.
If you have any questions about the LTIC Program or the enclosed renewal application, please contact Evan Dane at
[phone] or me at [phone].
Yours very truly,
Charles F. tehnian, Ph.D., P.G_
Environmental Supervisor I
Enclosures
cc: Evan Kane, UIC Program
Wiro
N. C. Division of Water Quality — Groundwater Section
127 Cardinal Drive Extension
Wilmington, North Carolina 26405
Phone: [phone] FAX: [phone] Internet: www.enr.state.nc.us

■ Complete items 1, 2, and 3. Also complete
item 4 if Restricted Delivery is desired.
• Print Your name and address on the reverse
so that we can return the card to you.
11 Attonh this card to the hack of the maiipiece,
eo he front if space permits.
1. Article Addressed to:
A.
x
Rexeived by f Printed Name) C. Date of Delivery E
E
D. Is deli address different from item l? ❑ yes i
If YES, .nter delivery address below; ❑ No
�i
�I
SCOTT n STEWART 11
6933 RUNNING BROOK TERRACE s. Smiod Type
WILMINGTON NC 28411 a Certified Mail ❑ Express Mail �
❑ Registered ❑ Return Receipt for Merchandise
❑ Insured Mail ❑ C.O.D.
a. Restricted Delivery? (Extra Fee) ❑ yes
2. Article Number
(transfer from service lab}
Ps Form 3811, August 2001 Domestic Return Receipt i

��F ►1►r►�►r�
fl
7
CERTIFIED MAIL
RETURN RECEIPT REQUESTED
Scott D. Stewart
6933 Running -Brook Terrace
Wilmington, NC 28411
Michael F. Easley, Govemor
William G. Ross Jr., Secretary
North Carolina Departrnent of Environment and Natural Resources
February 26, 2003
Reference: Notice Of Regulatory Requirement
North Carolina Well Construction Standards
Applicable to Injection Wells - Subehapter 2C
Scott D. Stewart, Permit # W10800009 and W1080001 I
Dear Mr. Stewart:
Alan W. Klimek, P.E. Director
Division of Water Quality
The Groundwater Section of the Division of Water Quality (DWQ) is responsible for the
regulation of injection well construction and operation activities within the state of North Carolina. The
purpose of this letter is to inform you of your responsibilities pertaining to injection well rules,
Enclosed, for your convenience, is a copy of the North Carolina Well Construction Standards
Applicable to Injection Wells (NCAC 2C Section .0200). These rules establish permitting, construction
and operation criteria for all injection wells in North Carolina.
Your permit for construction and operation ofan injection well expired on November 30, 2000.
This office attempted to bring your expired Underground Injection Control (UIC) permit into
compliance by sending you a blank UIC permit application in October 2001 and again by email on
January 30, 2003. To date the Groundwater Section has not received your renewal UIC application.
Please note that NCAC 2C .0211 (page 10 of the enclosed rules) requires that a permit shall be
obtained prior to constructing, operating, or using a well for injection. This rule applies to the type of
injection well that you operate, a type 5QM, Closed -Loop Geothermal -Mixed -Fluid Injection Well.
Again, we have provided you with the appropriate UIC renewal application. You wilt need to submit
this application by March 15, 2003 or a Notice Of Violation (NOV) will be issued to you which carves
the possibility for assessment of fines or cessation of operation of the injection well system.
A�*
NM
Customer Service
1 800 623.7748
Division of Water Quality 1 Groundwater Section
1636 Mail Service Center Raleigh, NC 27699-1636
Phone: [phone] Fax [phone] Internet: http:1/gw.ehnr.state.nc.us

Mr. Scott D. Stewart
February 26, 2003
:Page 2 of2
If you have any questions about the UIC Program or the enclosed renewal application, please
contact me at [phone] or Mark Pritzl at(919) 715-6166.
Enclosures
S.incerely,
Evan 0. Kane, L.G.
UIC Program Manager
cc: Charles Stehman, WIRO Groundwater Section, w/o enclosures
State of North Caro:ina
Department of Environment,
Health and Natural Resources
Division of Environmental Management NA James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary DEHNR
A Preston Howard, Jr., P.E., Director
MEMORANDUM
To:
From:
Diane Rossi
GROUNDWATER SECTION
November 21, 1995
Groundwater Section
Wilmington Regional Office
Karen Harmon Ytt }r
UIC Group
Groundwater Section
Raleigh Central Office
Re: Issuance of 3 injection well permits.
Permit Nos. WI0800009, WI0800010, and WI0800011 for
construction and operation of injection well systems for the
purpose of operating vertical closed-loop heat pump systems have
been issued to Demarest Landing L.L.C.; copies of the permits are
enclosed for your files.
cc: UIC Files
WiRO Files
Enclosures
I
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ l 0% post-consumer paper
North Carolina Depa-tment of Environment, health, and Natural Resources .-f!.
Division of F ironmental Management -- Grounds, ar Section 1�
PRECONSTRUCTION INJECTION FACILITY INSPECTION REPORT — FORM A
INJECTION WELL PERMIT NO. W1 dd8 j DATE I TS
NAME OF OWNER
ADDRESS OF OWNER 3�%3- f . rr►f �� rIE
(Streetl road or lot and suddivision, County, town)
LOCATION OF PROPOSED
/IINJECTION POLL (and source well s�)-r! if applicable)
=v l� ��%l!I'T'!� t•�.� ' � : r {i I /tsri •� ilT.. 'J'r.'.� ��•• �,•f ! C�6�L L+
(Street/ road or lot and suddivision , county, town, if different than owner's address, plus descriptio) of location on site)
Potential pollution source ..PKXr- 1"A►t, o ADistance from well
Potential pollution source Distance from well
Potential pollution source Distance from well
Minimum distance of proposed well from property boundary0
Quality of drainage at site L)a4- Flooding potential of site 1O4,-)
(good,adequate„poor) (high,poderate,low)
DRAW SKETCH OF SITE (Show property boundaries. buildings, wells, potential pollution sources, roads, approximate
scale, and north arrow.)
(9?e ^,0)
R
'
�
d

PRECONSTRUCTION
INJECTION FACILITY INSPECTION REPORT — FORM A
COMMENTS
INSPECTOR cJ[
WITNESS
Address
WITNESS
Address
❑ffice Gyf`r 4
JULY, 1994

v
U")
C
State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Environmental Management
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A Preston Howard, Jr., P.E., Director
r~-~ ,._ ...
a a o
DEHNR
GROUNDWATER SECTION
November 21, 1995
Mr. Scott D. Stewart
Manager
Demarest Landing L.L.C.
3963-B Market Street
Wilmington, NC 28403
Dear Mr. Stewart,
In accordance with your application dated October 16, 1995, we
are forwarding Permit No. WI0800011 for the construction and
operation of an injection well system, for the purpose of operating
a vertical closed-loop heat pump system, in New Hanover County.
This permit shall be effective from the date of issuance until
November 30, 2000, and shall be subject to the conditions and
limitations stated therein, including the requirement to notify
this office by telephone 48 hours prior to initiation of operation
of the facility.
In order to continue uninterrupted legal use of this well for
the stated purpose, you should submit an application to renew the
permit six months prior to its expiration date.
If any parts, requirements, or limitations contained in this
permit are unacceptable to you, you have the right to request an
adjudicatory hearing upon request within 30 days following receipt
of this permit. This request must be in the form of a written
petition, conforming to Chapter 150B of N.C.G.S., and must be filed
with the Office of Administrative Hearings, P.O. Drawer 27447,
Raleigh, NC 27611-7447. Unless such demands are made, this permit
shall be final and binding.
If you have any questions regarding your permit please feel
free to contact me at (919) 715 -6166.
cc: UIC Files
WiRO Files
Enclosures
Sincerely,
1<~C.)~
Karen A. Harmon
Underground Injection Control Program
P.O. Box 29535. Raleigh. North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post-consumer paper
NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
RALEIGH, NORTH CAROLINA
PERMIT FOR THE CONSTRUCTION AND OPERATION OF A WELL SYSTEM FOR
INJECTION
In accordance with the provisions of Article 7, Chapter 87;
Article 21, Chapter 143, and other applicable Laws, Rules, and
Regulations
PERMISSION IS HEREBY GRANTED TO
Demarest Landing L.L.C.
FOR THE CONSTRUCTION AND OPERATION OF AN INJECTION WELL SYSTEM for
the purpose of operating a vertical closed -loop heat pump system.
This well system, to be comprised of 6 wells, will be located at
3016 Sunnybranch Drive, Wilmington, North Carolina, in New Hanover
County, and will be constructed and operated in accordance with the
application dated October 16, 1995, and in conformity with the
specifications and supporting data submitted, all of which are
filed with the Department of Environment, Health, and Natural
Resources and are considered a part of this permit.
This permit is for Construction and Operation only, and does
not waive any provisions of the Water Use Act or any other
applicable Laws, Rules, or Regulations. Operation and use of an
injection well system shall be in compliance with Title 15A North
Carolina Administrative Code 2C, .0100 and .0200, and any other
Laws, Rules, and Regulations pertaining to well construction and
use.
This permit shall be effective, unless revoked, from the date
of its issuance until November 30, 2000, and shall be subject to
the specified conditions and limitations set forth in Parts I
through X hereof.
Permit issued this the day of November L9-Q5--.
i }
Te� L. Bush, Jr., Assistant Chief
Groundwater Section
Division of Environmental Management
By Authority of the Environmental Management Commission.
PERMIT NO. WI0800011

PART I -WELL CONSTRUCTION GENERAL CONDITIONS
1. The Permittee must comply with all conditions of this permit
and with the standards and criteria specified in Criteria and
Standards Applicable to Injection Wells (15A NCAC 2C .0200).
Any noncompliance with conditions of this permit constitutes
a violation of the North Carolina Well Construction Act and
is grounds for enforcement action as provided for in N.C.G.S.
87-94.
2. This permit shall become voidable unless the facility is
constructed in accordance with the conditions of this permit,
the approved plans and specifications, and other supporting
data.
3. Each injection well shall not hydraulically connect separate
aquifers.
4. Each injection well shall be constructed in such a manner
that water from land surface cannot migrate into the gravel
pack or well screen.
5. Each injection well shall be secured to reasonably insure
against unauthorized access and use. Each well shall be
permanently labeled with a warning that it is for injection
purposes and the entrance to each well must be secured with a
lockable cap.
6. Each injection well shall be afforded reasonable protection
against damage during construction and use.
7. Each injection well shall have permanently affixed an
identification plate.
8. A completed Well Construction Record (Form GW-1) must be
submitted for each injection well, to the Division of
Environmental Management (Division), within 30 days of
completion of well construction.
PART II -WELL CONSTRUCTION SPECIAL CONDITIONS
At least forty-eight (48) hours prior to constructing each
injection well, the Permittee shall notify the Groundwater
Section -Underground Injection Control (UIC), Central Office
staff, telephone number [phone].
PAGE2 OF8
PART III -OPERATION AND USE GENERAL CONDITIONS
1. This permit is effective only with respect to the nature,
volume of materials and rate of injection, as described in
the application and other supporting data.
2. This permit is not transferable without prior notice to, and
approval by, the Director of the Division of Environmental
Management (Director). In the event there is a desire for
the facility to change ownership, or there is a name change
of the Permittee, a formal permit amendment request must be
submitted to the Director, including any supporting materials
as may be appropriate, at least 30 days prior to the date of
the change.
3. The issuance of this permit shall not relieve the Permittee
of the responsibility of complying with any and all statutes,
rules, regulations, or ordinances which may be imposed by
other local, state, and federal agencies which have
jurisdiction. Furthermore, the issuance of this permit does
not imply that all regulatory requirements have been met.
PART IV -PERFORMANCE STANDARDS
1. The injection facility shall be effectively maintained and
operated at all times so that there is no contamination of
groundwaters which will render them unsatisfactory for normal
use. In the event that the facility fails to perform
satisfactorily, including the creation of nuisance conditions
or failure of the injection zone to adequately assimilate the
injected fluid, the Permittee shall take immediate corrective
actions including those actions that may be required by the
Division of Environmental Management such as the repair,
modification, or abandonment of the injection facility.
2. The Permittee shall be required to comply with the terms and
conditions of this permit even if compliance requires a
reduction or elimination of the permitted activity.
3. The issuance of this permit shall not relieve the Permittee
of the responsibility for damages to surface or groundwaters
resulting from the operation of this facility.
PAGE 3 OF8
PART V -OPERATION AND MAINTENANCE REQUIREMENTS
1. The injection facility shall be properly maintained and
operated at all times.
2. The Permittee must notify the Division and receive prior
written approval from the Director of any planned physical
alterations or additrons in the permitted facility or
activity not specifically authorized by the permit.
3. At least forty-eight (48) hours prior to the initiation of
the operation of the facility for injection, the Permittee
must notify by telephone the Groundwater Section -
Underground Injection Control (UIC), Central Office staff,
telephone number [phone]. Notification is required so
that Division staff can inspect or otherwise review the
injection facility and determine if it is in compliance with
permit conditions.
PART VI -INSPECTIONS
1. Any duly authorized officer, employee, or representative of
the Division of Environmental Management may, upon
presentation of credentials, enter and inspect any property,
premises, or place on or related to the injection facility at
any reasonable time for the purpose of determining compliance
with this permit, may inspect or copy any records that must
be maintained under the terms and conditions of this permit,
and may obtain samples of groundwater, surface water, or
injection fluids.
2. Department representatives shall have reasonable access for
purposes of inspection, observation, and sampling associated
with injection and any related facilities as provided for in
N.C.G.S. 87-90.
3. Provisions shall be made for collecting any necessary and
appropriate samples associated with the injection facility
activities (see attached diagram).
PART VII -MONITORING AND REPORTING REQUIREMENTS
1. Any monitoring (including groundwater, surface water, or soil
sampling) deemed necessary by the Division of Environmental
Management to insure surface and ground water protection,
will be established and an acceptable sampling reporting
schedule shall be followed.
PAGE4 OF8
2. The Permittee shall report by telephone, within 48 hours of
the occurrence or first knowledge of the occurrence, to the
Wilmington Regional Office, telephone number [phone],
any of the following:
(A) Any occurrence at the injection facility which
results in any unusual operating circumstances;
(B) Any failure due to known or unknown reasons, that
renders the facility incapable of proper injection
operations, such as mechanical or electrical
failures.
3. Where the Permittee becomes aware of an omission of any
relevant facts in a permit application, or of any incorrect
information submitted in said application or in any report to
the Director, the relevant and correct facts or information
shall be promptly submitted to the Director by the Permittee.
4. In the event that the permitted facility fails to perform
satisfactorily, the Permittee shall take such immediate
action as may be required by the Director.
PART VIII -PERMIT RENEWAL
The Permittee shall, at least six (6) months prior to the
expiration of this permit, request an extension.
PART IX -CHANGE OF WELL STATUS
1. The Permittee shall provide written notification within 15
days of any change of status of an injection well. Such a
change would include the discontinued use of a well for
injection. If a well is taken completely out of service
temporarily, the Permittee must install a sanitary seal. If
a well is not to be used for any purpose that well must be
permanently abandoned according to 15 NCAC 2C .0113, Well
Construction Standards.
2. When operations have ceased at the facility and a well will
no longer be used for any purpose, the Permittee shall
abandon that injection well in accordance with the procedures
specified in 15 NCAC 2C .0214, including but not limited to
the following:
(A) All casing and materials may be removed prior to
initiation of abandonment procedures if the
Director finds such removal will not be
PAGES OF8
responsible for, or contribute to, the
contamination of an underground source of drinking
water.
(B) The entire depth of each well shall be sounded
before it is sealed to insure freedom from
obstructions that may interfere with sealing
operations.
(C) Each well shall be thoroughly disinfected, prior
to sealing, if the Director determines that
failure to do so could lead to the contamination
of an underground source of drinking water.
(D) Each well shall be completely filled with cement
grout, which shall be introduced into the well
through a pipe which extends to the bottom of the
well and is raised as the well is filled.
(E) In the case of gravel-packed wells in which the
casing and screens have not been removed, the
casing shall be perforated opposite the gravel
pack, at intervals not exceeding 10 feet, and
grout injected through the perforations.
(F) In those cases when, as a result of the injection
operations, a subsurface cavity has been created,
each well shall be abandoned in such a manner that
will prevent the movement of fluids into or
between underground sources of drinking water and
in accordance with the terms and conditions of the
permit.
(G) The Permittee shall submit a Well Abandonment
Record (Form GW-30) as specified in 15A NCAC 2C
.0213(h)(1) within 30 days of completion of
abandonment.
3. The written documentation required in Part IX (1) and (2) (G)
shall be submitted to:
Groundwater Section -UIC Staff
DEHNR -Division of Environmental Management
P.O. Box 29578
Raleigh, NC 27626-0578
PART X -OPERATION AND USE SPECIAL CONDITIONS
1. The fluid to be recirculated in the vertical closed-loop
heat pump system must be potable water or a propylene
glycol/potable water mixture or a potassium acetate/
potable water mixture.
PAGE6 OF8
2. The material used to make up the heat exchange loop must
be composed of high-density polyethylene or polybutylene
pipe.
3. The high-density polyethylene or polybutylene pipe must
be thermally fused according to the manufacturer's
specifications and must not leak after assembly.
4. A high-solids bentonite slurry composed of twenty to
thirty percent (20-30%) by weight solids must be used as
grout and must be emplaced in a continuous operation
through a pipe lowered to the.grouting point.
5. The full length of the hole should be grouted.
6. The diameter of tha hole must be of sufficient size to
allow placement of the pipe and of a pipe to emplace the
grout. The grout must fill the hole and surround all
pipes.
7. Hole depth must not exceed four hundred and fifty feet
(450').
PERMIT NO. WI0800011
PAGE7 OF8
Arl'ACI MPNT 1
PERMIT No, WI0800011
The Injection facility design incorporates six wells, each one a closed loop within a
borehole which will extend from a depth of 5 feet below ground level to a depth of
180 feet, which will be cased from a depth of 5 feet below ground level to a depth
of 63 feet, and which will be grouted full length with high -solids bentonite grout.
The injection wells will be connected to each other and to the heat pump via a
common influent line and a common effluent line. A trench filled with soil, sand,
and/or bentonite will extend from the top of each borehole to the surface and will
contain the lateral Iines.
Land surface - _ _ Trench
• Header/pipe system -variable design Soil Fill
Sampling port -
I influent
Housing wall
Sensing ports
Sampling part -
effluent
•; � ' I ri
-�• VERTICAL "CLOSED
CLOSED LOOP
INJECTION WELL. USING -
r l . U V Clife
,•
High -solids bentonite
SED BOREHOLE
PAGE 8 OF 8

PERMIT APPROVAL REQUEST
Please initial and
return to Karen
for processia
Ted Bush ~1/i .;-
Bob Cheek _/(trJ(; 11(1--11 /vi 5
Mark Milligan Jll/l J//,(tl/,t'
Karen Harmon xa ff It· n.'t(
' [.
State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Environmental Management
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
NA
DEHNA
GROUNDWATER SECTION
November 21, 1995
MEMORANDUM
To:
From:
UIC Files
Mark Milligan~
Karen Harmon Xa]J-.
UIC Group
Groundwater Section
Raleigh Central Office
Subject: Approval of potassium acetate for use in water solution
as an antifreeze in closed-loop geothermal heat pump systems
Upon review of the chemical and physical properties of
potassium acetate (attachments), the UIC staff conclude that the
use of a potassium acetate/ water mixture as the circulating
fluid in a closed-loop geothermal system, to provide protection
against freezing, is acceptable at this time.
P.O. Box 29535 , Raleigh, North Carolina 2762Ml535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post-consumer paper
POTASII
844
charge is positive. Positrons can be made in a linear
particle accelerator for use in physical research. See
also antiparticle.
potash. See potassium carbonate. Also refer to Amer-
ican Potash €nstittue, 16th St. N.W_ Washington,
D. C.
potash alum. See aluminum potassium sulfate.
potash, caustic. See potassium hydroxide.
potash chrome alum. See chromium potassium sul-
fate.
potash feldspar. See feldspar -
potash magnesia double salt. A material containing
potassium carbonate, magnesium sulfate and a low
proportion of chloride, containing 20-30% KrO and
used as a fertilizer.
potash, sulfurated (potassium, sulfurated). A mixture
composed chiefly of potassium polysulfides and
potassium thiosulfate, containing not less than
12.9% sulfur in combination as sulfide.
Properties: Liver brown when freshly made, changing
to a greenish yellow; odor of hydrogen sulfide;
bitter, acrid, and alkaline taste; decomposes upon
exposure to air: soluble in water leaving a residue.
Grade: U.S.P.
Uses: Medicine; decorative color effects on brass,
bronze and nickel.
potassium K Metallic element of atomic number 19,
group IA of the periodic system; an alkali metal.
Atomic weight 39.102; valence I- Potassium 40is a
naturally occurring radioactive isotope. There are
also two stable isotopes. The synthetic isotope,
potassium 42, is used in tracer studies, primarily in
medicine. An essential element in plant growth and
in animal and human nutrition; occurs in all soils.
Properties: Soft, silvery metal; rapidly oxidized in
moist air. Sp. gr. 0.862, m.p. 6P C; b.p. 7701 C.
Soluble in liquid ammonia, aniline, mercury. and
sodium.
Derivation:Ores and deposits in Stassfurt(Germ any),
Carlsbad (New Mexico), Saskatchewan (Canada),
Searles Lake (California), Great Salt Lake (Utah),
Yorkshire (England), Ural Mts (USSR), Israel and
eastern Mediterranean area. Most important ores
a re.carnailite, sylvite, and polyhaIite. The rm ochcm-
ical distillation of potassium chloride with sodium is
the chief U.S. method of production.
Grades: Technical; 99.95% pure.
Hazard: Dangerous fire risk; reacts with moisture to
form potassium hydroxide and hydrogen. The reac-
tion evolves much heat causing the potassium to
me It and spatter. It also ignites the hydrogen. Burning
potassium is difficult to extinguish; dry powdered
soda ash or graphite or special mixtures of dry
chemical is recommended. It can ignite spontane-
ously in moist air. Moderate explosion risk by
chemical reaction, Potassium metal will Form the
peroxide and the superoxide at room temperature
even when stored under mineral oil; may explode
violently when handled or cut. Oxide -coated pota _
sium should be destroyed by burning. Store in inert
atmospheres, such as argon ❑r nitrogen, or under
iiouids which are oxygen -free, such as toluene or
kerosene, or in glass capsules which have been filled
under vacuum or inert atmosphere.
Uses: Preparation of potassium peroxide; heat ex,
change alloys (See NaK); laboratory reagent; seeding
of combustion gases in magueIohydrodynamic gene-
rators; component of fertilizers (as KCI).
Shipping regulations: (Rail, Airy Flammable Solid
label and Dangerous When Wet label. Not accept-
able passenger.
potassium abietate KOXCiJI:9. Water-soluble soap
resulting from action of rosin on potassium by
d roxide.
potassium acetate KC7H. 07-
Properties: White, crystalline deliquescent powder,
saline taste, Soluble in water and alcohol; insoluble
in ether. Solutions alkaline to litmus but not to
phenolphthaiein. M.p. 292° C; sp, gr. 1.57 (250C),
Low toxicity; combustible.
Derivation: By the action of acetic acid on potassium
carbonate.
Grades: Pure; pure fused; C.P.; N.F. reagent.
Containers: Bottles; drums.
Uses: Dehydrating agent; textile conditioner, reagent
in analytical chemistry; medicine; cacodylic deriva-
tives; crystal glass; synthetic flavors.
potassium acid carbonate. See potassium bicar-
bonate.
potassium acid fluoride. See potassium billuoride.
potassium acid otalate. See potassium binoxalate,
potassium acid phosphate. See potassium phosphate,
monobasic.
potassium acid saccharate HOOC(CHOH)iCOOK
Properties: Light, off-white powder; pH of solution,
3.5; slightly soluble in cold water; soluble in hot
water, acid, or alkaline solutions. Combustible.
Uses: CheIating agent. rubber formulations; metal
plating; soaps and detergents.
potassium acid sulfate. See potassium bisulfate.
potassium acid sulfate, anhydrous. See potassium
pyrosuifate.
potassium acid sulfite. See potassium bisulfite.
potassium acid tartrate. See potassium hitartrate.
potassium alginate (potassium polymannuronate) .
(CaH2OsK)o. Hydrophiliccodoid bavinga molecular
weight of 32,060 to 250,000.
Properties: Occurs in filamentous, grainy, granular,
and powdered forms. It is colorless or slightly yeller
and may have a slight characteristic smell and taste
Slowly solui
insoluble in
Grades: Tech
Uses: Thicker
uets, canned
Sec also algin.
- potassium alum
potassium alum
c Properties: Hs
with hydroly!
... insoluble in a
Derivation: B.
aluminum ex.
+� Grade: Technic
Uses: Dyeing, F
potassium alum:
3
:ter. potassium alum
Properties: Wl-
-� Derivation: Alt
and potassiur
Containers; Fi-
Hazard. Taxis
k; irritant. Toler
air.
Use: Inseeticid
potassium &lam
sium sulfate.
potassium antir
sium tartrate.
potassium urger
rode.
Potassium arser
Properties: C,
2. 2890C; solub
Hazard: High
_ strong irritar.
Uses: Man'f,
eonS; presen
Shipping regu
f potassium arser
hh KH(AsO�h. }
Properties: W
slowly in ai
stopperedt r
alcohol.
Grades: Techr
..Hazard: High
:. strong rrritar
Uses' Reducir
_ Shipping Deg,
Po4asiutn aura
properties, Ye
Derivation: C.
droxidc solu-
Uk: To prep[

i
24 Handbook of Toxic and Hazardous Chemicals and Carcinogens
Synonyms., Acetamidobenzene, acetic acid anilide, acetanil, acetylaniline;
antifebrin.
Potential Exposure: In rubber industry as accelerator, in plastics industry
• HazardoL
as cellulose ester stabilizer, in pharmaceutical manufacture.
Description:
Incompatibilities: Alkyl nitrates, alkalies (liberate aniline), chloral hydrate,
vinegarlike odc
phenols, ferric salts (1 i.
Code Numb
Permissible Exposure Limits in Air: No standards set.
DOT Design
Permissible Concentration in Water: No criteria set.
Synonyms:
Harmful Effects and Symptoms: Causes contact dermatitis; inhalation or
ligneous acid, v
ingestion can cause eczema and cyanosis and methemogiobinemia. Animals
Potential E:
tolerate doses of 200 to 400 mg/kg for many weeks (A-36).
the productior
Target Organs: Skin and blood stream,
chloride, ethyl
acetates. It is
Personal Protective Methods: Wear skin protection, avoid dust inhalation
preserving, tax,
(see respirator selection below).
of Paris green,
Respirator Selection: Wear filter mask unless high vapor concentrations
insecticides (A-
are encountered; then use canister or self-contained breathing apparatus.
Incompatibi
Disposal Method Suggested: Add to flammable solvents (alcohol or ben-
acid, strong cat
zene) and incinerate. Oxides of nitrogen may be scrubbed from combustion
Permissibli
gases with alkali.
ACGIH 1983i
References
15 ppm (37 mr
(1) Sax, NJ., Ed., Dangarous Properties of Industrial Materials Report, r, No. 4, 21 23,
Determinati
New York, Van Nostrand Reinhold Co. (1981).
bubbler and th
(2) Sax, N.I., Ed., Dangerous Properties of Industrial Materials Report, 3, No. 6, 27-79
New York, Van Nestrand Reinhold Co. (NovJDec. 1983).
Permissible
EPA to-37) hz
health effects.
ACETATES
Determinati
tion.
See separate entries under amyl acetate, n-butyl acetate, ethyl acetate, sec-
Route of Et
hexyl acetate, isopropyl acetate, methyl acetate and n-propyi acetate. The fol-
Harmful Ef
lowing are a few generalizations about acetates as a class of compounds:
irritation of tl-
Potential Exposures: The acetates are a group of solvents for cellulose ni-
may cause sei
trate, cellulose acetate, ethylcellulose, resins, rosin, Cumar, elemi, phenolics,
lungs. Contact
oils, fats, and celluloid -They are also used in the manufacture of lacquers, paints,
skin and sever
varnishes, enamel, perfumes, dyes, dopes, plastic and synthetic finishes (e.g.,
longed expo6L
artificial leather), smokeless powder, photographic film, footwear, pharma-
erosion of the
ceuticals, food preservatives, artificial glass, artificial silk, furniture polish, odor-
throat, and brc
ants, and other organic syntheses.
Systemic -
Harmful Effects and Symptoms: Local — In higher concentrations, ace-
lowing acute
catarrhal bron
tates are irritants to the mucous membranes. All irritate eyes and nasal passages
result in penet
J in varying degrees. Prolonged exposure can cause irritation of the intact skin.
{
ysis, and hemo
These focal effects are the primary risk in industry.
References
Points of A-
l11 Nationat Institute for Occupational Safety and Health, Profiles on Occupational Haz-
Medical Sul
ards for Criteria Document Priorities:Acetates, pp 62-67, Report PS-274,073, Ctn-
and respirator
cinnati3Ohio 11977j.
First Aid:

The
Condensed Chemical
Dictionary
TENTH EDITION
Revised by
GESSNER G. HAWLEY
kimi1 VAN NOSTRAND REINHOLD COMPANY
~ NEW YORK CINCINNATI TORONTO LONDON MELBOURNE
State of North Cat... .. ,na
Department of Environment,
Health and Natural Resources
Division of Environmental Management
James 8. Hunt, Jr., Governor
Jonathan B. Howes, Secretary ·
A Preston Howard, Jr., P.E., Director
GROUNDWATER SECTION
November 16, 1995
MEMORANDUM
To:
From:
Diane Rossi
Groundwater Section
Wilmington Regional Office
Karen Harmon 1)-{a')f-
UIC Group
Groundwater Section
Raleigh Central Office
Re: Permit Nos. WI0800009, WI0800010, and WI0800011, issued to
Demarest Landing L.L.C. for three closed-loop geothermal heat
pump injection well systems.
Three new permits for construction and operation of
injection facilities have been approved by RCO-UIC. A copy of
each application and required variances are enclosed for your UIC
files.
Please inspect the sites and complete the Preconstruction
Injection Facility Inspection Report (form A). Mr. Tim Cayton,
of Cayton Well Drilling, Inc., can be contacted at (919) 763-
2112, for guidance at the site. Please send the form to RCO-UIC.
cc: UIC Files
WiRO Files
Enclosures
P.O. Box 29535. Raleigh. North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post-consumer paper
NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTh1ENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
APPLICATION FOR PERMIT TO CONSTRUCT AND/OR USE A WELL FOR INJECTION
WITH A HEAT PUMP SYSTEM
Class 5 Wells
TO: DIRECTOR, NORTH CAROLINA DMSION OF E:NVIRONMENT AL MANAGEMENT
DATE: October .16 , 19--9..5..
In accordance with the provisions of Article 7, Chapter 87; Article 21, Chapter 143, and regulations pursuant
thereto, APPLICATION is hereby made for a PERMIT to construct and/or use a well or well system as described
below and in any accompanying data submitted as part of this APPLICATION.
Please type or print clearly.
A; · PERMIT APPLICANT
• Name: Demarest Landing L .L.C.
Address: 3963 -B Market street
§~~~ty:Wi.lm~nfl:on, Zip code:._-.62-e8,-',14,{:,0"::'!3.-------
Telephone: [phone] (fax s a me) country club site~"\3
B. STATUS OF APPLICANT
Federal ____ State _____ Private xxxxxxxxxxxxxxx
Public. _____ Commercial Other ________ _
Native American Lands _______ _
C. PROPERTY OWNER (if different from applicant)
Name: --=s -=a :.::m:.::.e=---------------------
Address:
City: ____________ Zipcode:. _________ _
County:
Telephone:
D. FACILITY (SITE) DATA (Fill out ONLY if the Status of Owner is Federal, State, Public or Commercial)
Name of Business or Facility: Llubsr\f,. ~ 'i3
Address: 3 01 1., Sun"'fbro.nd,. !>riu-,L
City: -luUMm~ Zip code: ______ _
County: N«,.;, JX41,t,u,ec .
Telephone: · -. • _ _ .. ~_... (,._ J • L , A
Contact Person: so.aft. ~ .S\.tu;,QJ(t l Ml11'\4"j(' 1 ~I C\.Y\v.\ ~ 'i-. \;...
E. HEATING CONTRACTOR DATA
Name: Nescoe Inc
Address: P . 0. Box 234
City: Monroe Zip code:-47...,_ 8..,_1J_1J_O..,__ ___ _
County:
F.
Telephone: [phone]
Contact Person:scot t Wilkes @ c.lcse.l.-l.e,qP.
INJECTIO_N PROCEDURE. (Briefly desc:1be how the injection well(s) will be used.) ~~r+-o,). ~'() wdl_s
Vertical loo " 1 0 well is used for beat exchange f rem -
loop temperature to ground temperattire during rec:irc:u.
la t ion for uni ts in hou.»EL
G. WELL USE Will the injection well(s) also be used as the supply well(s) for either of the following :
(a) The injection operation?
(b) Your personal consumption?
GW-57 HP (October 1994)
YES __
YES __
Page 1 of 4
NO xx
NOxx
1
H. CONSTRUCTION DATA (check one)
NIA EXISTING WELL being proposed for use as an injection well. Provide the data
in (1) through (7) below to the best of your knowledge. Attach a copy of
Form GW-1 (Well Construction Record) if available.
PROPOSED WELL to be constructed for use as an injection well. Provide the
data in (1) through (7) below as PROPOSED construction specifications. Submit
Form GW-1 after construction.
(1) Well Drilling Contractor's Name: Cayton I s Well Drilling and Pump Ser
NC Driller Registration number: 1.:.....:.4 -=-9....a.7_--=--------
(2) Date to be constructed: asap Approximate depth:__,1...,8"""0,._1 ________ _
(3) Well casing:
(a) Type: Galvanized steel __ Black steel.xx_Plastic __ Other(specify). __ ~~---
(b) Inside diameter: · 4 inches; Wall thickness.-=-__ inches or schedule# 4-=--=--0 __ _ I • (c) Casing depth: ·· From -5 to 6 3 ft. (reference to land surface)
· · Casing extends above ground * inches (must be at least 12 inches) * note: see page submitted with application
: (4) Cement grout:
~a) Aroundinneror"primary"casing: From -5 to 180 fL :-see submittedpg
~ (b) Around outer (pit) casing, if present: From .,.. 5 to ~ _ft
(5) Screens (if applicable):
(a) Type: N / A; Inner diameter: ______ inches
(b) Depth: From ___ to. ___ feet below land surface
(6) Gravel (if applicable): From N /A to ___ feet below land surface
(7) N.C. State Regulations (Title 15A NCAC 2C Section .0200) require the permittee to make
provisions for monitoring well head processes. A faucet on both influent (groundwater entering heat
pump) and effluent (water being injected into the well) lines is required. Will there be a faucet on:
(a) the influent line? yes___k__no __ · (b) the effluent line? yes_J(__no __
see submitted page
NOTE: THE WELL DRILLING CONTRACTOR CAN SUPPLY THE DATA FOR EITHER EXISTING OR
PROPOSED WELLS IF nns INFORMATION IS UNAVAILABLE BY OTHER MEANS.
I. PROPOSED OPERATING DATA
(a) Injection rate: Average (daily) e:allons per minute (gpm)
(b) Injection volume: Average (daily) e:allons per day (gpd)
(c) Injection pressure: Average (daily), __ ___,pounds/square inch (psi)
(d) Injectipn tem.Pera1!,)Ie:. Annual Average. ___ degrees F .
recirculation rate: 3 gpm per:ton at unit
J. INJECTIONFLUIDDATA
see submitted page
(1) Fluid source. If underground, from what depth, formation and type of rock/sediment unit will the
fluid be drawn (e.g., granite, limestone, sand, etc.).
Depth: ______ Formation: _____ ~Rock/sediment unit: _____ _
(a) SOURCE WELL CONSTRUCTION INFORMATION (if different from injection well).
Attach a copy of Form GW-1 (Well Construction Record). If Form GW-1 is not available,
provide the data in part H (1) through (7) of this application form to the best of your
~2t~~lfe water furnished by DOBO Water system
(2) Chemical Analysis of Source Water. The following chemical characteristics MUST accompany this
application:
pH ___ ; Total hardness ____ ppm (parts per million or mg/1); Iron ____ .ppm;
Chloride ppm; Nitrate ppm; Coliform bacteria counts/lOOml.
NOTE: Assistance in determining these values may be obtained by contacting (a) your local or county
health offical, (b) a commercial water-testing laboratory, (c) your well drilling contractor, or
(d) the regional Hydrogeologist, North Carolina Dept. of Environment, Health, and Natural
Resources.
GW-57 HP (October 1994) Page 2 of 4
K. INJECTION -RELATED EQUIPMENT
Attach a diagram, showing the engineering layout of the (1) injection equipment, and
(2) exterior piping/tubing associated with the injection operation. The manufacture s )3roe ure ii
detailed, should satisfy (1) above information attached to applicaidn
L. TOPOGRAPHIC MAP
Attach a soled topographic map which extends one mile beyond the property boundaries of the
fa in7orma�lond'atc a��t9Ahe46t�p1ication
i.
M. LOCATION OF WELL(S)
Attach a detailed, scaled map of the site of the facility, showing the Iocation of and distances
between the proposed wells(s) (source wells and injection wells) and any waste (including hazardous
waste) treatment, storage or disposal facilities; buildings; property boundaries; surface water bodies;
and any other potential source of groundwater contamination. Additionally, indicate on the map the
direction and distance to existing wells (injection wells, water supply wells, dry wells, abandoned
wells) located within 1,500 feet of the proposed injection well(s)_ Include with the map a description
of each existing well, incorporating type, construction information, date drilled, and depth. Indicate
on the map at least two nearby reference points such as roads, road intersections, streams, etc., and
identify them by US, NC or SR (county secondary roads) numbers or name. Label all features
clearly. Include a north w n t a to indi ate on motion.
information a acted � app� ica ion
N. C1;RTIFICATTON
"I hereby certify, under penalty of law, that I have personally examined and am familiar with the
information submitted in this document and all attachments thereto and that, based on my inquiry of
those individuals immediately responsible for obtaining said information, I believe that the information
is true, accurate and complete. I am aware that there are significant penalties, including the possibility
of fines and imprisonment, for submitting false information. I agree to construct, operate, maintain,
repair, and if applicable, abandon the injection well and all related appurtenances in accordance with the
approved specifications and conditions of the Permit."
u �
(Signature of Owher or thorized Agent}
Please supply a lette - ned by the owner
authorizing the above agent, if authorized agent is signer.
C9^tk&—A
4. CONSENT OF PROPERTY OWNER (Owner means any person who holds the fee or other property rights
in the well being constructed. A well is real property and its construction on land rests ownership in the
land owner in the absence of contrary agreement in writing.)
If the property is owned by someone other than the applicant, the property owner hereby consents to
allow the applicant to construct each injection well as oulined in this application and that it shall be
the responsibility of the applicant to ensure that each injection well conforms to the WeII
Construction Standards (Title 15A NCAC 2C .d200)
Name of Property Owner {Print):
Mailing Address:
(Signature of Property Owner if Different
From Applicant)
GW-57 HP (October 1994) Page 3 of 4

Please return the completed Application package to:
GW-57 HP (Oct-ober 1994)
UIC Program
Groundwater Section
North Carolina DEHNR-DEM
P.O. Box 29535
Raleigh, NC 27626-0535
(telephone: [phone])
Page 4 of 4
I INFORMATION blJBMITTED WITH APLICATION Fv ..... PERMIT
SECTION H,3,c
H,4,a
H,4,b
H,7
J
Well casing terminates five feet below ground. * note: a letter asking for well variance of
regulation has been submitted with this
application since holes are terminated
below ground level
Inner casing from -5 to 180 feet will be 3/4 inch
diameter polyeythelyne pipe. This will be grouted
top to bottom with baroids aqua guard grouting ma~
terial. Details and specs of this product are sup-
plied with this application.
Grout to be installed with pump and tremie
line. After loop is installed tremie line is to be
place at the bottom of bore hole. After pumping has
began, tremie line is slowly removed as grout is be-
ing pumped to the top of hole. After grout has set
for 24 hours all holes are checked and topped off as
needed. A letter asking for well variance of regu-
lations has been submitted with this application
since holes cannot be grouted to land surface be-
cause they are terminated below ground.
Neat cement around four inch casing pressure
grouted through four inch casing sixty three feet
to top of casing.
~.'LL ,~
Y~J faucet4available on this system. A place
to pressure check and purge lines are available.
All recirculation fluid is potable water.
All potable water comes from DOBO water system
supplied in the community.
We would like to know if using GS4 potas-
sium acetate as an antifreeze substitute would
be possible.
Mr. Bob Cheek
Permit and Compliance Branch
DEHNR DEM -GW Section
P. 0. Be,:,; 2'3578
Raleigh, NC 27626 -057 A
Mr. Cheek,
10/16/·~5
The subject of this letter is the variance to NC Well Con-
struction Standards Title 15 A NCAC 2C 0200.
The address applied to the permit is:
Demarest Landing L.L.C.
3963 - B Market Street
Wilmington, NC 28403
ClL1b H,:,use Site
We request variance to 15 A NCA~ 2C 0213d1A which requ1res
well casings to be installed at least 12 inches above land
surface to top of injection zone. The injection well criteria
described in this rule will not be possible due to eng1neering
design of vertical closed loop system.
Mr. Bob Cheek
Permit and Compliance Branch
DEHNR DEM -GW Section
P. 0. Be,:,; 2'3578
Raleigh, NC 27626-057A
Mr. Cheek,
10/ 16/ '::15
The subject of this letter is the varience to NC Well Con-
struction Standards Title 15 A NCAC 2C 0200.
The address applied to the permit is:
Demarest Landing L.L.C.
3963-B Market Street
Wilmington, NC 28403
CL1.d> /toUf e. St' f~
We request variance to 15A NCAC 2C 0213 ElCi which requires
placement of grout from land surface to minimum depth of 20 feet.
The well criteria aescribed in this rule will not be pos-
sible due to engineering design of vertical closed loop system.
DEMAREST LANDING
October 26, 1995
DEHNR - DEM - GW Section
P❑ Box 29578
Raleigh, North Carolina 27626 - 057A
Re: Demarest Landing
Homesite # 1 6933 Runningbrook Terrace
Homesite # 8 6905 Runningbrook Terrace
Clubsite # 43 3016 5unnybra.nch Drive
Wilmington, North Carolina
Vertical Bore for HVAC System
To whom it may concern,
Please be advised that Demarest Landing Limited Liability Company is authorizing
Tim Cayton of Cayton Well Drilling Inc. as our authorized representative and agent
regarding the above referenced sites.
Sincerely,
Scott D. Stewart
Demarest Landing LLC
Manager

_-L
i�
14
22,261 SF
' F
Ln
CD� 2L492 SNI POND - 4
i t Cmru
m r 1
42,
I '1
r;J2,6138 SF
•87
. r
~ 73.40 ' 34 -� U Y
g
�f J
22,877 SF"»�

15' MIN ON CENTER
SPACINT_
j
ASOIL SOI L_ LATERAL LIN PLACED
A Lt_. F t LL_ APPROXIMATE 3" ❑EEP
_ V jt CLOSED --LOOP
POLYETHYLENE PIPE
��C��errr
— GROUTE❑ FULL DEPTH 16 fT
WITH
ti BENTONITE 1t4Gt�:-60LIDs
GROUT
' 4" 0 BOKEHDLE
t �� ■ r
r -
t

11
HEADER CONNECTIONS
BUILDING SITE-N,
FLOOR
I PENETRATION
i
RETURN
SUPPLY HEADER
HEADER
4 r_,
Not to Scale
3
VERTICAL
LOOP
ft.
z-r.9
jo
11.050.00

FIGURE 4.31: Multiple Unit Installation 3
NOTE:
1 ) Nate Location of Check Valves
for Preventing Short circuiting
2 ) Integral Ball Flange Valve Located
on Pump Mount Allows Flushing of
Earth Heat Exchanger with Blocked
Flow -Through Heat Pump
lip HP HP
1 2 3
A.
P::ij..V
CHECK VALVE
Ir
14J1.6..
v► '
0
0
0
0
4�

10--TON HEADER SYSTEM -- PE PIPE -- BUTT FUSED
TYPICAL
6) 5 n4 n:3 In n2 n7 OPTIONAL
Li
2-LOOP
3-LOOP
4-LOOP -
5-LOOP-
6-LOOP
7-LOOP
e-LOOP
LOOP
�P
I
ITEM
SIZE AND DESCRIPTION
1
REDUCER. 1 1/2- OR 1 1/4-INCH X 1- OR 314-INCH
2
TEES. 1-- OR 3/4-INCH
3
PIPE 1 112- OR 1 1/4-INCH
4
STRAIGHT OUTLET SERVICE SADDLES OUTLETS. 3-INCH
OR 3/4-INCH
5
REDUCER 2-INCH X 1 1/2-INCH
B
PIPE IZ INCH
7
ELBOW. 1- OR 3/4-INCH ON ANY OUTLETS (OPTIONAL)_

Baroid -industrial Drilling Products
AQUAGUARD TM
One -Sack Borehole Grouting and Plugging Material
AQUAGUARD is an easy to use bentonite grouting composition containing high -yield
sodium montmorillonite clay. It is designed for grouting water wells and monitoring
wells, for sealing the annular space around a well casing, and for plugging abandoned
wells and other earthen bore holes. AQUAGUARD does not contain any organic
additives or polymers.
AQUAGUARD, a one -sack formulation, mixes with fresh water to yield a pumpable,
high -solids grouting slurry with an extended working time. When allowed to set, ' the
grouting slurry yields a good seal with low hydraulic conductivity ano adequate structural
stability. When properly placed, AQUAGUARD will remain flexible, rehydratable and
unstratified through heating and cooling cycles.
Recommended Uses:
+ Sealing and grouting of plastic and steel casings
• Sealing of downhole instrumentation in test and
observation holes
• Sealing conductor pipe in drilling operations
Sanitary sealing in water well construction
* Sealing in monitoring well constructions
■ Plugging to abandon exploration boreholes
• Lost circulation control - sealing ability in vugs
and fractures can be enhanced by addition of size -
graded MICATEV (mica)
Major Advantages:
■ 100% inorganic, non -fermenting, and non -toxic
• Develops high -solids slurries up to 30% total
active solids
■ Slurry weight 10.1 lblgal with hydrostatic
gradient 0.5252 psi per foot (psifft)
■ Easy one -sack, dust -free mixing
• Mixed and handled with most conventional rig
equipment
• Very low hydraulic conductivity (permeability)
seal: K = 1 x 10"-a cm/sec or lower
• Permanent, flexible seal prevents commingling of
aquifers and entry of contaminants from the
surface
• Self -healing and reconstitutable; not subject to
permanent shrinking, drying out or cracking
• No heat of hydration, no damage to plastic casing
due to temperature elevations
• Extended working time controlled by grout solids
content
• Firm texture providing structural stability after
grout set
Recommended Application Procedures:
AQUAGUARD should be mixed with fresh water to
obtain maximum results. The recommended mixing
rate is a 50 lb sack of AQUAGUARD with 14
The grouting and plugging materials and techniques descnbed in this product
data sheet are patent pending within the U.S. Patents and Trademarks Office.

t
,. gallons of water to make a 30% active solids slurry
with mud weight of 10.1 lb/gal or 75.5 lb/cu ff
tspecific gravity: 1.212). The viscosity and
consistency of mixed grout slurry may be adjusted to
meet equipment or hole constraints by adjusting the
amount of water used to obtain varying solids
content.
The following tables list attainable AQUAGUARD
slurries at various solids concentrations including
estimated working time and yield volume.
Mixing Procedures:
1) To 28 gallons fresh water, add two sacks
AQUAGUARD (total of 100 pounds dry grout)
through mixing device. Rate of addition should
be 15 to 20 seconds per 50 pound sack.
2) Do not over mix. After completely adding
AQ_UAGUARD, the slurry will look like thick
batter with unyielded or partially hydrated
bentonite lumps. The slurry will weigh 10.1
lb/gal and contain 30% active solids.
NOTE: After the slurry is mixed, additional solids
such as lost circulation materials or weighting
materials can be added for a specific · purpose or
application .
3) Pump the slurry -·down tremie -pipe at this
consistency. Once placed, the bentonite lumps
will continue to hydrate and sweIJ, exerting
additional pressure against casings and borehole
formations.
AQUAGUARD
AOUAGUARD Total yield Estimate
Wate( Slurry density Active solids volume working time
sacks pounds gallons (US)
1 50 16
1 50 14
1 50 13
Physical Characteristics:
Appearance
Screen Analysis
Moisture Content
Specific Gravity
Free Swell (ml)
pH -8% Slurry
Slurry Density
-beige to tan granular
Dry screen, percent minus
30 mesh: 99%
8%
2.5
29 ml
8.0
10.1 lb/gal
for a 30% solids slurry
80 lbs/cu ft Bulk Density Compacted
Chemical Analysis
Si02
Al 20 3
Fei03
CaO
MgO
N~O
K20
Bound Water
Moisture
55.5%
20.1%
3.7%
0.5%
2.5%
2.7%
0 .6%
5.5%
8.9%
lb/gal
9.9
10.1
10.4
% by weight gallons (US) minutes
27 18 30·60
30 16 15-30
32 15 5-15
Environmental Information:
• 100% inorganic and lion-fermenting
• Non-toxic when used as directed, inade from all
natural I y-occurring materials
• pH of leachate : 7 .0 to 8.0
• Permanent seal with hydraulic conductivity below
1 x .10A-s cm/sec
• TCLP's metals list as follows:
E.P. Toxicity
Contaminants Regulatory
ppm,(mg/1)
Arsenic
Barium
Cadmium
Chromium
Lead
Mercury
Selenium
Silver
5.00
100.00
1.00
5.00
5.00
0.20
1.00
5.00
Result
ppm,(mg/1)
0.32
0.12
<0.1*
<0.1*
0.12
<0.01*
<0.1*
<0.1*
*Detection limit of instrumentation
Outside laboratory report is available upon request.
... Packaging:
~QUAGUARD is packaged in multi-walled water-
resistant paper bags containing 50 pounds (22.7 kg).
Baroid Drilling Fluids, Inc.
Industrial Drilling Products
3000 N. Sam Houston Pkwy E.
Houston, TX 77032
[phone] [phone]
Availability:
AQUAGUARD may be purchased nation wide
through Baroid Service Centers or QUIK-GEL~
distributors.
Baroid Drilling Fluids, Inc.
Industrial Drilling Products
410 17th St., Suite 1870
Denver, Colorado 80202
(303) 825/5712
Because the conditions of use of this product are beyond seller's control, the product is sold without warranty either express or implied and
upon condition that purchaser make its own tests to determine the suitability for purchaser's application. Purchaser assumes all risk of use
and handling of this product.
This product will be replaced if defective in manufacture· or packaging or if damaged. Except for such replacement, seller is not liable for
any damages caused by this product or its use.
The· statements and recommendations made herein are believed to be accurate. No guarantee of their accuracy is made, however.
~CATEX and QUIK-OEL are regiltered wdemarb of Baroid Technology, Inc.
'"AQUAOUARD ia a trademark of Baroid Drilling Fluids, Inc.
Copyright o 1993, Baroid Drilling Fluids, Inc.
Rev. 12/93 IDP--029
Printed in U.S.A.
Installation
WSHP-IN-3
7 2-9006-01
library
Service Uterature
Product Section
Unitary
Product
Water Source Heat Pump
Model
LPKA, LPKB
Literature Type
installation
Sequence
3
Date
September 1993
File No.
SV UN-wsHP-LPK 1M-3-99S
Supersedes
New
Closed Loop Kit (LPIQ for Earth Coupled Applications
LPKA (715�7 -60)
LPKB (230-1-60)
The LPK (Loop Pump Kit) is a
complete self-contained pumping
package for.the earth energy heat
pump system. It contains all the
necessary components for the
installation; 'operation and
maintenance of the water circuit of
a closed -loop earth -coupled heat
pump system.
Standard features include insulated
Grundfos pump(s), three-way
valves with fill and purge
connections, one -inch reinforced
connection hose with clamps and
heat pump connection fittings with
PIT parts.
5utce Nrmican Standard hc. has a policy of oantinupus product mprovenwt, it reserves the right to change
speaif atlons and design without ratite. The Installation and servicing of the equipment referred it, this boekiat
,American Standard Inc. 19M !OWd be done by qualified, experienced teaWcearm

Inspections
Each LPK is factory tested to
assure proper leak -free operation.
At delivery, inspect each carton for
freight damage. if any damage is
discovered, note on the shipping
papers and file a claim with the
freight company.
Installation
Please read and follow these
instructions regarding proper
installation and operation.
Afl installation must be done in
accordance with local codes. if no
local code applies, national codes
should be followed. It is the
contractor's responsibility to know
and adhere to all applicable codes.
Locate the LPK as close to the heat
pump as possible. The LPK can be
mounted horizontally or vertically
on the heat pump or wall. Do not
mount the LPK on a horizontal
surface. if heat pump mounting is
desired, check inside the heat.
pump for component locations
before drilling and use a sound/
vibration deadening material
between the LPK and mounting
surface to prevent noise.
The earth coupling pipe should
terminate as close to the heat
pump as possible. Fifteen feet of
one -inch reinforced flexible hose is
provided with each unit The one -
inch MPT by one -inch barb fitting
can be removed from the three-
way valves the earth loop pipe can
then be connected directly to the
pump kit, or the 15-foot hose can
be cut to fit into four pieces as
shown in Figure 1.
RTM, �
FETAL
o w/►rar arr
fa
�
I
N*�
VIL1r� 7 W� pTT�
II II `"%m`**
AAArM
wvw LN
Figure 7 -- LPK Installation
The hoses may need to be
supported to prevent close bends
or crimping of hose. Ciose bends
increase piping -head losses. Use
the clamps provided to attach
hoses to the LPK and PIT port
barbed fittings.
'.
On units. having one -inch F'PT brass
swivel quick connections, the one -
inch MPT adaptor with PIT ports
can be hand -tightened and then
with a wrench turned
approximately 112 additional turn.
Care must be taken. to avoid over -
tightening, which may dislodge the
snap ring. A pipe gasket material
must be used with a backup
wrench on units with one -inch FPT
copper adaptors. Permatex .14D is
recommended.
The LPKA connects to the 115-volt
terminal block as shown in Figure 2.
The LPKB connects to the 230-volt
contactor as shown in Figure 3.
The LPKA and LPKB require a feld-
instaked 6 amp in line fuse and
holder. Refer to the equipment
catalog to determine which pump
kit should be used.
FIELD WIRING AND 6 AMP
AGF FUSE AND HOLDER
A
!J 115V
------____---_ o
'Puw p
VOTOR
POWER
BLOCK
Figure 2 --- LPKA Connections
FIELD WIRING AND 6 AMP CONTACTOR
AGF FUSE AND HOLDER T1 L1
-L3-----
23DV
T 3 L3
PUMP
MOTOR
Figure 3 -- LPKB Connections
2

V
r.
G-11
(4"
Filling the
System
Even though the earth coupling has
been filled during installation,
additional water will be required to
completely fill the system.
1 i Filling the System -- refer to
Figure 4. Attach a water hose to
Port D on Valve 2 and allow it to
discharge into a drain or outdoors.
Attach a second hose from
domestic water source to Port D
on Valve 1. Be sure to bleed all air
from this hose prior to connection.
2) Filling the Ground Loop ---refer
to Figure 4. Using a 3ia rachet
wrench, turn the indicator on
Value 1 to the "B" position. Turn
the indicator on Valve 2 to the "D"
position. Allow the ground loop to
fill slowly by providing a limited
water flow. Occasionally check the
discharge hose. When a steady
flow without air bubbles IS
observed, the ground loop is filled.
Turn Valve 2 to the A' position and
check for leaks.
3) Filling the Heat Pump -- refer
to Figure 4. Using a %-drive racket
wrench, turn the indicator on Valve 2
to the "B" position and valve 1 to the
"D" position. Allow the unit to fill
slowly until a steady flow is
observed, then full open from the
domestic water source, Allow
sufficient time for all air to be
removed from the unit. Turn
Valve 2 to the "A" position_ Allow
the system to pressurize. Check for
leaks. After checking, turn Valve 1
to the A" position. Turn the water
off and remove the hoses.
Purging the
System
All systems must be thoroughly
purged to remove air and debris.
The circulator used in the LPK is
not large enough to blow out
pockets of trapped air. Horizontal
and vertical earth couplings will
require flushing with a high
volume, high head pump. A pump
which can deliver approximately
50 gpm against 60 feet of head
should be suitable for systems
rated five -tons or less. Refer to
Table 1 for flow rates required to
purge earth couplings.
I * AOAPTER: 1' NPT
PN+P: CK4, No t' 1fOSC eAR9
MOLAIDx VALVE — 34VAY VALVE 2
11 I —I' MPT x 5/tr NE%
2 s/rC
sIW SQCKEV
A
FROM FFEAT PUMP
$
TO EARTH LOOP
WATER COIL
IUD
- LOOP PUMP Xrr
u cwv+r+FL
�nvuP; cir+[uuru+c
SWAY VALVE 1
TO HEAT PUMP
WATER COIL
FROM EARTH LOOP
*
e
0
nA(E@)DC
2 A/C
,eas�
TOP VIEW
SECOND PUMP ON LPK3 ONLY
Figure 4 — Loop Pump Kit
Dual Pump
TABLE 1
PIPE I
MATERIAL "
GAL /
100 FT
MIN.
PURGE GPM
035 PE
3.0
3.8
1.00 PE
4.7
6.0
1.25 PE
7.8
9.5
1.60 PE
10.6
13.0
2.00 PE
17.4
21.0
1.00 PB
3.7
4.8
1.25 PB
5.6
7.0
1.50 PS
7.8
12.4
2.00 PB
13.4
165
• PE - P*eth*ne Pipe
P8 - Polybutylene Ripe
a -WAY WVE
Fill a 30-gallon or larger volume,
heavy-duty plastic container as
your water source. The large water
volume is necessary due to the
high gpm flow rates required. A
small volume of water recirculates
so rapidly that it does not allow
small entrained air bubbles to
separate -and rise to the surface.
Pump suction should be near
the bottom of the barrel. A suction
line strainer should be used to
prevent sediment or debris
discharged into the barrel from
being returned to the system.

Connect the pump discharge hose
to Valve 1. Connect the return hose ·
to Valve 2. It is important that the
return hose discharges below the
barrel water level, but not at the
bottom or near the pump suction.
This prevents aeration of the water
which would result in entrained air
being returned to the system.
Monitor the water level during
purging to assure the barrel is kept
at least half-full to prevent drawing
air_ ba9~ i11~9 _th_~ systen:)_. _
Purge the heat pump and then the
ground loop until no air bubbles are
observed leaving the return hose.
This may take 20 to 30 minutes.
Simply remove the original
freezestat and irlstall the low ·
temperature freeiestat' in its pface.
Under no circumstance, should
you use the row temperature
freezestat on a system which does
not contain heat transfer fluid
which protects to 20 F.
Caution: Never disconnect the
freezestat if a unit is cutting off due
to low water temperature. The low
temperature freezestat must never
be used on a fresh water system
since its trip setting is below the
freezing point of water.
Antifreeze Addition
Before adding antifreeze, start the
1) Purging the Heat Pump-heat pump and circulator to avoid
slowly crack Valve 1 to the "D" losing antifreeze in the event of
position. This will allow city water heat pu.mp circulator or groun.c:I
J?~e~~~e.;~_bl~d_C?ff. !urn,Yah,1e _2 __ loop problem~. If the h~at PlJ!TIP _·
to the ~ pos1t1o_n .. Quickly .start . _ has approximately a 1 O F rise in .
the purging P':lmp and operate until cooling and 6 F drop in heating,
there are no air bubbles from the turn off the unit and continue. If
return hose. If the ground loop has not, refer to the troubleshootin!:I
already been purged, turn Valves 1 and maintenance section. . · r
and 2 to the "P:' position. If not · ·
proceea to purging the ground . The following perce_ntages of total
I system volume are recommended oop.
2) Purging the Group Loop 7"" turn
Valve 1 to the "B" position. Quickly
start the purging pump, turn
Valve 2 to the "D" position. Upon
completion, turn Valves 1 and 2 to
the "P:' position.
3) Purging Check -turn Valve 1 to
the "C" position. Leave Valve 2 in
the "P:' position with the purge
pump running. If the water level
falls in the water container, air is
being compressed, indicating
inadequate purging. If this is the
case, turn both valves to the "P:'
position and turn off the pump.
Keeping both hoses full, reverse
them on Valves 1 and 2. Repeat
Steps 1 and 2. When purged, turn
Valve 2 to the "P:' position and
repeat the purging check. Repeat
purging if necessary. When purging
is completed, put a pressure gauge
in the P/T port, charge the system
to a minimum of 30 psig during
hot weather or 45 psig during cold
weather, and turn Valve 1 to the
"M' position. Turn off the pump.
Low Temperature Freezestat
Low temperature closed loop
systems require antifreeze addition
and a low temperature freezestat.
to protect down to 20 F loop
temperature when using an
antifreeze addition: ·
methanol -12 percent,
propylene glycol -17 percent,
GS4 -25 percent.
Do not exceed these
recommendations. Do not, under
any circumstances, add automatic
make-up water. Use only full
strength heat transfer fluid.
Calculate the approximate volume
of water in the system by using the
information in Table 1. Add three
gallons to your total as an ·
allowance for the water in the heat
pump and connection hoses.
If additional pressure is required,
connect a garden hose completely
purged full of water to Valve 1.
Turn the water full open and bleed
any additional air by cracking the
hose connection at Port D. After all
air is removed from the hose, turn
Valve 1 _ to the "C" position and
watch the pressure gauge until the
pressure has reached the 30 to 50
psig range. Turn Valve 1 back to
the "P:' ·position · and replace the
one-inch MPT plugs. Turn on the
heat pump and run it approximately
20 minutes. This will allow the heat
transfer fluid to properly mix and
the system to stabilize. Then fill out
4
the \olleck. text an~ ,start re.cord ,,
included in the homeowner packet.
Flow Checks · ·r · ·
1) Temperature-:-:-to check for _
proper flow rate, temperature is a ..
good method. Using th~ PIT ports
and one thermometer, check the
temperature difference between ·
the water-in and water-out ·
connections. In the cooling m9de,
the tempera~ure rise should be
between ''9 F to 12 F. A
temperature:rise significantly higher
than 12 F indicates low flow. In the
heating mode, th~ ter:nperature
drop should be approximately 5 F ·
to 9 F. A temperature drop ' ·-
significantly more than s·F
indicates low flow.
2) Pressure -using the PIT ports
and ori·e !) to 60 psi pressure g~uge
'\iiiitn11ie PIT 1porfac1apter,-measurii
the ·pressure difference between
the water-in and water-out · ·
connections: Using the Water Coil
Pressure Drop Chart (Figure'5),
determirie the approximate flow
rate. ·.' ' . . '
No Flow .
1) Check the following: Valves 1 _
and 2 .are in the ~'M' position and
isolation ·flange . screws are parallel
with the flow ..
2) Disconnect power to the heat
pump. Place a jumper wire across
the pump relay contacts (LPKA
only). Try flow check test 1 or 2.
3) Check the following electrical
components: pump fuse, pump
capacitor, freezestat; high pressure
switch,' lock-out relay and pump
relay.·
4) Disconnect power to the h~at
pump. Close isolation valve(s).
Turn Valve 1 to the "B" position._
On LPK3, turn Valve 2 to the "D"
position. This procedure can also
be used for pump motor removal.
Remove the indicator plug, insert a
small blade screwdriver into the
motor shaft and turn gently until
the shaft moves freely. Replace the
indicator plug. Open the isolation
valve(s). Turn Valves 1 and 2 to
the "fl:' position. Turn the power
back on.
L
L
Contents
Vanguard
Socket Heat Fusion Techni11ues
When it comes to polybutylene and polyethylen~ pipe and
. tt./tJing, Vanguard Plastics has established itself as the ·
leader. Founded in 1977, Vanguard has established an
unrivaled record fo; service and reliability.
Vanguard product applications include optic fiber conduit,
underground electric cable conduit, water service and
w~ter well piping, fire sprinkler systems, residential plum-
bing systems, earth-coupled heat pump systems, lrydronic
radiant floor (HRF) heating applications, irrigation systems
· and manufactured housing plumbing systems.
Three times in four years Vanguard was named by INC.
Magazine to its elite "500" list, which represents the fastest
growing, privately-held companies in the US.
Vanguard Plastics
M cPherson, KS
Beaufort, SC
831 N. Vanguard St.
McPherson, KS 67460
1-800-775-5039
A GUIDE.FOR INSTRUCTION
AND CERTIFICATION
IN VANGUARD
SQCKET HEAT FUSION
This publication has been prepared to train personnel for
operator certification in joining Vanguard pipe and fittings
using the Socket Heat Fusion System. it is designed to be
a training tool and should be used solely for that purpose.
The publication lists the certification requirements, explains
each step of proper socket fusion, and shows the testing
procedures for socket fusion certification. Vanguard
Plastics recommends that permanent field installation shall
be done only by, or under the supervision Of, operators pro-
perty trained and certified by an authoriz~ instructor of the
Vanguard. Socket Heat Fusion System.
CONTENTS PASE
CertHication Requirements ...................... 2
Socket Fusion Procedures ........... • .... _ ... _ .. -3
Cooling and Curing Chart ..... _ ........ _ ......... 4
Review and Reference ......................... 6
Testing for Qualification . . . . . . . . . . . . . . . . . . . . . _. . . 7
The procedures detailed herein are appllcable to all PB2110
pipe and fittings manufactured according to ASTM D-3309
and D-2666 specifications, and PE3408 pipe manufactured
according to ASTM D-3035 and D-2447 specifications.
k,
J
C7
Vanp,,sard Plastics, Inc.
Limitations of GEO-BLACK tubing include the following:
■ Install in accordance with IGSHPA recommendations, applicable code requirements and current
installation instructions provided by Vanguard Plastics.
■ Do not expose to direct flame or temperatures, including internal water temperatures, which continu-
ously exceed 1 00 degrees F.
■ Limit water pressure to the maximum limitation marked on the tubing.
■ When installing, do not kink or backfill with rocky soil.
NOTE. Orders for items involving special lengths not Held in stock may be subject to delay in shipping.
Minimum orders may be required. Please inquire before ordering.
NOTE: 3" and 4" pipe sold in straight lengths ONLY. All orders involving 3" and 4" pipe and/or fittings are
considered special orders and are subject to delay in shipping. Minimum orders may be required. Please
inquire before ordering.
GEO-BLACK PIPING
SDR-11,1PS-OD Polyethylene, PE3408, ASTM D-3435,160 psi
COILS
PART
NOMINAL
NOMINAL
MIN.
STD. COIL
WEIGHT
LIST PRICE
ND.
SIZE
Q.D.
WALL,
LENGTH
PER 100,
PER FOOT
9L.A4C7
314'
1.05
0.10
100'
12.2
.4005
BLA4C2
200,
A005
BLA4C3
300'
A005
BLA5C1
1
1,32
0.12
too'
20.3
.6310
BLA5G2
200'
.6310
BLA5C3
309
6310
*_BLA8C1
1114.
1.66.
0.1=
rIov
29.6
-.1w -
* BLAFiC2
200'
95$5
* BLA7C7 .
1 112'
11.00
DA?
t00'
38.9
1.1766;..
* BLAX2
200'
1.1760'
*SLASCI
2'
2-36
022
log
60.7
1.8110
* B6..ABC2
200'
1.8110
enntact manufa&rer or sales representative before ordering.
STRAIGHT LENGTHS
PART
NOMINAL
NOMINAL
MIN.
BUNDLE
NO.
SIZE
ODD.
WALL
QUANTITY
SLA4L1
314'
1.05
0.10
100' (5 PCS.)
BLA50
1.
1.32
0.12
100' (5 PCS.)
41 BLA60
1 114'
1 A6
0.15
100' (5 PCs.)
* I A70
i 112'
1.90
0.17
100' (5 PCS.)
* BLABL7
2'
238
0.22
100' (5 Pc&)
* BLA10L
T
3.50
0.32
20' (1 PC.)
* BLkIIL
4'
4,50
0.41
X.p PC.)
* tantaet manufacturer or sales representative before"ordering
WeaHT LIST PRICE
PER 100.' PER FOOT
12.9 .4005
20.3 .6310
29.6 95!Sti Q
38,s 1.1760 f
60.7 1.8110
130.9 &9000
216.5 9.6060
P1-�2
�� 9194
3

-'S
Vanguard Plastics, Inc. 1 P1-02
Limitations of GEO-SLACK tubing include the following:
w Install in accordance with IGSHPA recommendations, applicable code requirements and current
installation instructions provided by Vanguard Plastics.
■ Do not expose to direct flame or temperatures, including internal water temperatures, which continu-
ously exceed 100 degrees F
■ Limit water pressure to the maximum limitation marked on the tubing.
■ When installing, do not kink or backfiil with rocky soil,
NOTE. Orders for items involving special lengths not held in stock may be subject to delay in shipping.
Minimum orders may be required- Please inquire before ordering,
GEO-BLACK PIPING
Schedule 40,1PS-OD Polyethylene, PE3408, ASTM D-2447
COILS
PART
NOMINAL
NOMINAL
MIN,
NO.
SIZE
O.D.
WALL
e0A6C1
1114'
I.Be
0.14
60ABC2
BOA701
1IX
1.90
0.15
BDA7C2
WWI
2'
2.38
0.15
e0ABC2
STRAIGHT LENGTHS
SM. COIL WEIGHT LIST PRICE
LENGTH PER 1D0' PER FOOT
Vol 28.0
200'
100, 34.0
200'
100' 46.0
200' - - -
.883
.883
1.070
1.p7Q
1.420
- - - - 1.420
PART
NOMINAL
NOMINAL
miLL
BUNDLE
WEIGHT
LIST PRICE
No.
SI2E
O.D.
WA
tIUANTrrY
PER I
PER FOOT ,
BDABL1
1 114'
1X5
0-14
100' (5 PCs-)
28.0
.693
BOA7L1
1 VT
1,90
0,15
100' (5 PCs.)
3-CO
1,070 -
SDAK1
2-
2.38
0.15
1ov (5 PCs.)
45.0
1.420

F
9
COMMANV---*----AIRf
Water Source
Heat Pump
WSHPD-DS-8
May 1993
First Printing
Horizontal with Desuperheater
Model GSHA and GSHB

~COMMAN[=S'A/RE Model
Number
D escription
.,..
Ground Source Residential
Horizontal Heat Pump with Desuperheater
GS .!:::!. ~ 026 _ A A 1
1,2 3 4 5,6,7 8 9 10 11
Digit 1 and 2 -Product Type
GS = Ground Source Residential Heat
Pump with Desuperheater
Digit 3 -Product Configuration
H = Horizontal Discharge
Digit 4 -Development Sequence
A = Current (026, 051 & 061)
B = Current (028-041)
Digit 5, 6 & 7 -Unit Nominal
Capacity .
026 = 25.0 MBh
028 = 26.8 MBh
035 = 36.0 MBh
041 = 40.0 MBh
051 = 49.5 MBh
061 = 60.0 MBh
4
Digit 8 -Voltage (Volts/Hz/Phase)
1 = 208-230/60/1 -75 VA
Transformer
Digit 9 -Unit Arrangement
A = Straight Through
Digit 10 -Design Sequence
A = First Design
Digit 11 -Water Coil
1 = Copper Water Coil
2 ;,,, 90110 Cupronickel Water Coil
17'30"
-! a` AtU 5 M1
239 7 350 000 FEET 239 50'
Tar+
�N
aC{f971} �•
89 MILS k'35'
�8 MI LS
1
t1TM GRID AND 1970 µAGNETIn NoWrH
0ECLINATI4N AT ('ENTER QF SHEET
5E-5 ;? 7 Aar (Wf410HTSV;LLE ISFAU VO 242
5h2j9 W NE
SCALE 1.24000
7
0 1 MILE
1000 D low 20M 3wo Opp] 31000 5" 7000 FEET
5 D 1 KItOMIFTER
CONTOUR INTERVAL 5 F£EI
DATUM IS MEAN SEA LEVEL
DEPTH CURVES AND SOUNDING IN FFC7--PATL)M IS MEAN LOW WATER
Nit MEAN RANGE OF 116E 15 APPROXIMATEL+' 9.8 f EEi
i'HIS MAP COMPLIES W11H NATIUNAL MAP ACCURACY STANDARDS
FOR SALE BY U.S. C.EOLOG ICAL SURVEY, WASH INGTON. D.C.20242
A FOLDER DESCRIBING TOPOGRAPHIC MAPS AND SYMBOLS IS AVAILABLE ON REQUEST
4 7' 3D"
C
�Z. R
QUADRANGLE LOCATION
24 Irf IPn—G Ef3L CG FGAL SUOVE• W"S qf4 GYP o F — a •I
YY 246w("E 77-45'
ROAD CLASSIFICATION
Primary highway, Light -duty road, hard or '
hard surface improved surface
Seooncary highway,
hard surface Unimproved road
7raifs� _----- --___-
0terstate Route l^ ' 1-I. 5, Rohe State Route
SCOTTS HILL, N. C.
SE/4 FROCK" POINT 15QUADRANGLE
N3415—W 7 745/ 7.5
1970
ANTS 5452 IV Sr —SERIES VS42.

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