20110089 Ver 3_Stormwater Info_20140527

May 16, 2014
�.bcl V,7—>
www.schondroscom Mr Larry Wade
North Carolina Department of Environment & Natural Resources
SC HONDROS Land Quality Office — Stormwater Division
& ASSOCIATES, INC. 1612 Mail Service Center
Raleigh, NC 27699 -1612
PLANNING
DESIGN Dear Mr Wade
CONSTRUCTION
Subject. Hydac Technology Corporation
Lincoln County - Stormwater Permit Review
Enclosed please find the following for the above referenced project
• Two (2) sets of Civil Plans,
• One (1) Supplement Form
• One (1) narrative
• One (1) USGS map
• Two (2) Stormwater Management Permit Applications
• One (1) set of Sand Filter Operation and Maintenance Agreement
• One (1) sand filter calculations
• One (1) copy of deed to subject property
• One (1) soils report
• One (1) copy of corporation documentation
• One (1) copy of stormwater management plan approval for south sand filter
• One (1) check in the amount of Five Hundred Five dollars ($505 00)
For design and technical questions please contact Mr Alan Moseley, P E If you have
any other questions or if any additional information is needed, please feel free to contact
me
Sincerely yours,
S C HONDROS & ASSOCIATES, INC
Walter A McNeil
Pre - Construction Manager
cc
Jamie Archie, PE, Design Manager
Alan Moseley, PE, Design Engineer
Terry Cloer, Senior Project Manager
Michael Peacock, General Superintendent
file /acct
encl
PO BOX 220458
CHARLOTTE, NC 28222 -0458
(704) 3774814
FAX [phone]
\ \Schondros02 \company \Current Contracts \14 -01 HYDAC Expansion\Permits & Utilities \Land Development \Stormwater
Management Permit Application NCDE &NR -LQD LT1 05 -16 -2014 doc

www.schondros.com
SC HONDROS
&ASSOCIATES, INC.
PLANNING
DESIGN
CONSTRUCTION
Stormwater Management Plan Narrative — Hydac Expansion, Denver,
North Carolina
The project is located in Denver, North Carolina, lust east of N C Highway 16 and to the
north of N C Highway 73 in an industrial park The current construction at the site
consists of an expansion to an existing building The site is on a knoll and the
stormwater runoff from the property flows to the north and south to unnamed
branches that drain into Forney Creek which discharges eventually to the Catawba River
to the south
The original building was constructed in 2012 and there is an existing sand filter on the
south side of the property that treats stormwater runoff from that building It was
permitted on September 13, 2012, DWQ Project No 11 -0089 The expansion includes
areas to the west of the original building and additional parking to the north The
proposed sand filter is designed to treat stormwater from the roof drains and parking
lot for the northern side of the site
Stormwater runoff on the northern side is directed by pipe to a flow splatter adjacent to
the proposed sand filter. The splitter is designed to send the first inch of runoff during a
storm event to the sand filter Water in excess of this first inch is directed around the
proposed sand filter and discharges directly into an unnamed branch of Forney Creek
Due to the fact stormwater discharges directly into the creek, detention was not
required by Lincoln County.
PO BOX 220456
CHARLOTTE, HC 28222 -0456
[7041377 -4614
FAX [phone]

'£.a' ' i� 4, ` Y :— -
, k 'i-T A�
A S, — i i "ac a DEMLR;LTSE.ONL'Y,
Date Received
Fee Paid
Permit Number
Applicable Rules ❑ Coastal SW - 1995 ❑ Coastal SW - 2008 ❑ Ph II - Post Construction
(select all that apply) ❑ Non - Coastal SW- HQW /ORW Waters ❑ Universal Stormwater Management Plan
❑ Other WQ M mt Plan
State of North Carolina
Department of Environment and Natural Resources RECEIVED
Division of Energy, Mineral and Land Resources V
STORMWATER MANAGEMENT PERMIT APPLICATION FOAM 2 ? 2014
This form may be photocopied for use as an original DENR -LAND QUALITY
I. GENERAL INFORMATION
STORMWATER PERMITTING
1 Project Name (subdivision, facility, or establishment name - should be consistent with project name on plans,
specifications, letters, operation and maintenance agreements, etc )
HYDAC Technology Corp Expansion
2 Location of Project (street address)
1051 Airhe Parkway
City Denver County Lincoln Zip 28037
3 Directions to project (from nearest major intersection)
Approximately 950 LF south of the intersection formed byAirhe Parkway and Optimist Club Road
3 S. 4f7 y/ 4 12 b/. 06 46 C 7
4 Latitude 35° 28' 27" N Longitude 81° 00'24" W of the main entrance to the project
II. PERMIT INFORMATION:
1 a Specify whether project is (check one) ®New []Modification ❑ Renewal w/ Modificationt
tRenezoals zmth modifications also requires SWU -102 — Renezoal Application Form
b If this application is being submitted as the result of a modification to an existing permit, list the existing
permit number , its issue date (if known) , and the status of
construction ❑Not Started ❑Partially Completed* ❑ Completed* *provide a designer's certification
2 Specify the type of project (check one)
❑Low Density ®High Density ❑Drams to an Offsite Stormwater System ❑Other
If this application is being submitted as the result of a previously returned application or a letter from
DEMLR requesting a state stormwater management permit application, list the stormwater project number,
if assigned, and the previous name of the project, if different than currently
proposed,
4 a Additional Project Requirements (check applicable blanks, information on required state permits can be
obtained by contacting the Customer Service Center at 1- 877 - 623 -6748)
❑CAMA Major ®Sedimentation /Erosion Control 5 1 ac of Disturbed Area
❑NPDES Industrial Stormwater E]404/ 401 Permit Proposed Impacts
b If any of these permits have already been acquired please provide the Project Name, Project/ Permit Number,
issue date and the type of each permit
Is the project located within 5 miles of a public airport? ®No ❑Yes
If yes, see S L 2012 -200, Part VI http /// /portal ncdenr org /web /lr /rules- and - regulations
Form SWU -101 Version Oct 31, 2013 Page 1 of 6

III. CONTACT INFORMATION
1 a Print Applicant / Signing Official's name and title (specifically the developer, property owner, lessee,
designated government official, individual, etc who owns the project)
Applicant/ Organization HYDAC TECHNOLOGY CORP
Signing Official & Title Thomas Thielen, Vice President & Division Manager
b Contact information for person listed in item 1a above
Street Address 1051 Airhe Parkway
City Denver State NC Zip 28037
Mailing Address (if applicable)
City
State
Zip
Phone (484 ) 240 -2712 Fax (704 ) 483 -3101
Email thomas thielen @hvdacusa com
c Please check the appropriate box The applicant listed above is
® The property owner (Skip to Contact Information, item 3a)
❑ Lessee* (Attach a copy of the lease agreement and complete Contact Information, item 2a and 2b below)
❑ Purchaser* (Attach a copy of the pending sales agreement and complete Contact Information, item 2a and
2b below)
❑ Developer* (Complete Contact Information, item 2a and 2b below)
2 a Print Property Owner's name and title below, if you are the lessee, purchaser or developer (This is the
person who owns the property that the project is located on)
Property Owner/ Organization
Signing Official & Title
b Contact information for person listed in item 2a above
Street Address
City
Mailing Address (if applicable)
City
Phone ( )
Email
State
State
Fax ( )
Zip
Zip
3 a (Optional) Print the name and title of another contact such as the project's construction supervisor or other
person who can answer questions about the project
Other Contact Person/ Organization S C Hondros & Associates, Inc
Signing Official & Title Terry V Cloer, Senior Project Manager
b Contact information for person listed in item 3a above
Mailing Address P O Box 220456
City Charlotte
State NC
Zip 28222 -0456
Phone (704 ) 377 -4614 Fax 204 ) 372 -1252
Email tcloer ®schondros com
4 Local jurisdiction for building permits Lincoln County
Point of Contact David Ledford
Phone # (704 ) 736 -8501
Form SWU -101 Version Oct 31, 2013 Page 2 of 6

IV. PROJECT INFORMATION
1 In the space provided below, briefly summarize how the stormwater runoff will be treated
Stormwater on south side of project drams to existing previously permitted Sand Filter Stormwater drammg
to the north shall enter a proposed sand filter for treatment and release Due to the fact that the site
discharges into a 100 year flood plane, detention is not provided
2 a If claiming vested rights, identify the supporting documents provided and the date they were approved
❑ Approval of a Site Specific Development Plan or PUD Approval Date
❑ Valid Building Permit Issued Date
❑ Other Date
3
b If claiming vested rights, identify the regulation(s) the project has been designed in accordance with
❑ Coastal SW - 1995 ❑ Ph II - Post Construction
Stormwater runoff from this project drams to the Catawba
River basm
4 Total Property Area 12 4 acres 5 Total Coastal Wetlands Area 0 acres
6 Total Surface Water Area 0 acres
7 Total Property Area (4) - Total Coastal Wetlands Area (5) - Total Surface Water Area (6) = Total Project
Area+ 12 4 acres
+ Total project area shall be calculated to exclude the following the normal pool of impounded structures, the area
betzoeen the banks of streams and rivers, the area below the Normal High Water (NW line or Mean High Water
(MHW) line, and coastal wetlands landward froni the NHW (or MHW) line The resultant project area is used to
calculate overall percent built upon area (BUA) Non - coastal wetlands landward of the NHW (or MHW) line may
be nchided in the total project area
8 Project percent of impervious area (Total Impervious Area / Total Project Area) X 100 = 76 5 %
9 How many drainage areas does the project have ?l (For high density, count 1 for each proposed engineered
stornuzvater BMP For lozv density and other projects, use 1 for the whole property area)
10 Complete the following information for each drainage area identified in Project Information item 9 If there
are more than four drainage areas in the project, attach an additional sheet with the information for each area
provided in the same format as below
Basin Information ., ,'- {``
Draina e Area 4 :
Drainage Area -t• - '
Drainage Area, ,%'
Drama e Area _
Receiving Stream Name
Forney Creek
Stream Class *
C
Stream Index Number *
11- 119 -2 -3
Total Drainage Area (so
129,809
On -site Drainage Area (so
129,809
Off -site Drainage Area (so
0
Proposed Impervious Area ** so
99,251
% Impervious Area ** total
765
Ini ervious" `Surface Area`k }'' `
Drains - e Area 1 °
Drama' &Area
Drains g e Area v-
-Drama e`Area
On -site Buildings /Lots (so
52,462
On -site Streets (so
0
On -site Parking (so
35,510
On -site Sidewalks (so
3,870
Other on -site (so
7,409
Future (so
0
Off -site (so
0
Existing BUA * ** (so
0
Total (so
99,251
* Stream Class and Index Number can be determined at. littp &portal ncdenr or /zvg eb/zvq&s/csu/classificatiotis
Impervious area is defined as the built upon area including, but not limited to, buildings, roads, parking areas,
sidewalks, gravel areas, etc
'Report only that amount of existing BUA that will remain after development. Do not report any existing BUA that
is to be removed and which zvill be replaced by new BUA.
Form SWU -101 Version Oct 31, 2013 Page 3 of 6

11 How was the off -site impervious area listed above determined? Provide documentation N/A
Proiects in Union County: Contact DEMLR Central Office staff to check if the project is located vvithin a Threatened &
Endangered Species watershed that maybe subject to more stringent stormwater regcarements as per 15A NCAC 02B 0600
V. SUPPLEMENT AND O &M FORMS
The applicable state stormwater management permit supplement and operation and maintenance (O &M) forms
must be submitted for each BMP specified for this project The latest versions of the forms can be downloaded
from htip //portal ncdenr org /web /wq /ws /su /bmp- manual
VI. SUBMITTAL REQUIREMENTS
Only complete application packages will be accepted and reviewed by the Division of Energy, Mineral and
Land Resources (DEMLR). A complete package includes all of the items listed below. A detailed application
instruction sheet and BMP checklists are available from
http/ /portal ncdenr oig/ web /wq /ws /su /statesw /forms_docs. The complete application package should be
submitted to the appropriate DEMLR Office. (The appropriate office may be found by locating project on the
interactive online map at http / /portal ncdenr org /web /wq /ws /su /maps )
Please indicate that the following required information have been provided by initialing in the space provided
for each item All original documents MUST be signed and initialed in blue ink Download the latest versions
for each submitted application package from http / /portal ncdenr org /web /wq /ws /su /statesw /forms_docs
hall
1 Original and one copy of the Stormwater Management Permit Application Form
2 Original and one copy of the signed and notarized Deed Restrictions & Protective Covenants
Form (if required as per Part VII below)
3 Original of the applicable Supplement Form(s) (sealed, signed and dated) and O &M
agreement(s) for each BMP
4 Permit application processing fee of $505 payable to NCDENR (For an Express review, refer to
http / /www envhelp org /pages /onestopexpress html for information on the Express program
and the associated fees Contact the appropriate regional office Express Permit Coordinator for
additional information and to schedule the required application meeting)
5 A detailed narrative (one to two pages) describing the stormwater treatment /managementfor
the project This is required in addition to the brief summary provided in the Project
Information, item 1
6 A USGS map identifying the site location If the receiving stream is reported as class SA or the
receiving stream drains to class SA waters within 1/2 mile of the site boundary, include the 1/2
mile radius on the map
7 Sealed, signed and dated calculations (one copy)
8 Two sets of plans folded to 8 5" x 14" (sealed, signed, & dated), including
a Development/ Project name
b Engineer and firm
c Location map with named streets and NCSR numbers
d Legend
e North arrow
f Scale
g Revision number and dates
h Identify all surface waters on the plans by delineating the normal pool elevation of
impounded structures, the banks of streams and rivers, the MHW or NHW line of tidal
waters, and any coastal wetlands landward of the MHW or NHW lines
• Delineate the vegetated buffer landward from the normal pool elevation of impounded
structures, the banks of streams or rivers, and the MHW (or NHW) of tidal waters
i Dimensioned property/ project boundary with bearings & distances
j Site Layout with all BUA identified and dimensioned
k Existing contours, proposed contours, spot elevations, finished floor elevations
1 Details of roads, drainage features, collection systems, and stormwater control measures
in Wetlands delineated, or a note on the plans that none exist (Must be delineated by a
qualified person Provide documentation of qualifications and identify the person who
made the determination on the plans
n Existing drainage (including off - site), drainage easements, pipe sizes, runoff calculations
o Drainage areas delineated (included in the main set of plans, not as a separate document)
Form SWU -101 Version Oct 31, 2013 Page 4 of 6

p Vegetated buffers (where required)
9 Copy of any applicable soils report with the associated SHWT elevations (Please identify
elevations in addition to depths) as well as a map of the bormg locations with the existing
elevations and boring logs Include an 8 5 "x11" copy of the NRCS County Soils map with the
project area clearly delineated For projects with infiltration BMPs, the report should also
include the soil type, expected infiltration rate, and the method of determining the infiltration rate
(Infiltration Devices submitted to WiRO: Schedule a site visit for DEMLR to vermfij the SHWT prior
to submittal, (910) 796 -7378 ) /
10 A copy of the most current property deed Deed book 23`f Page No��
11 For corporations and limited liability corporations (LLC) Provide documentation from the NC
Secretary of State or other official documentation, which supports the titles and positions held
by the persons listed in Contact Information, item la, 2a, and /or 3a per 15A NCAC 2H 1003(e)
The corporation or LLC must be listed as an active corporation in good standing with the NC
Secretary of State, otherwise the application will be returned
http / /www secretary state nc us /Corporations /CSearch aspx
VII. DEED RESTRICTIONS AND PROTECTIVE COVENANTS
For all subdivisions, outparcels, and future development, the appropriate property restrictions and protective
covenants are required to be recorded prior to the sale of any lot If lot sizes vary significantly or the proposed
BUA allocations vary, a table listing each lot number, lot size, and the allowable built -upon area must be provided
as an attachment to the completed and notarized deed restriction form The appropriate deed restrictions and
protective covenants forms can be downloaded from http / /portal ncdenr org /web /Ir /state - stormwater-
forms docs Download the latest versions for each submittal
In the instances where the applicant is different than the property owner, it is the responsibility of the property
owner to sign the deed restrictions and protective covenants form while the applicant is responsible for ensuring
that the deed restrictions are recorded
By the notarized signature(s) below, the permit holder(s) certify that the recorded property restrictions and
protective covenants for this project, if required, shall include all the items required in the permit and listed
on the forms available on the website, that the covenants will be binding on all parties and persons claiming
under them, that they will run with the land, that the required covenants cannot be changed or deleted
without concurrence from the NC DEMLR, and that they will be recorded prior to the sale of any lot.
VIII. CONSULTANT INFORMATION AND AUTHORIZATION
Applicant Complete this section if you wish to designate authority to another individual and /or firm (such as a
consulting engineer and /or firm) so that they may provide information on your behalf for this project (such as
addressing requests for additional information)
Consulting Engineer Alan W Moseley P E
Consulting Firm S C Hondros and Associates Inc
Mailing Address P O Box 220456
City Charlotte State NC Zip 28222
Phone (704 ) 377 -4614 Fax (704 ) 372 -1252
Email amoseley@schondros com
IX. PROPERTY OWNER AUTHORIZATION (if Contact Information, item 2 has been filled out, complete this
section)
I, (print or hjpe name of person listed in Contact Information, item 2a) , certify that I
own the property identified in this permit application, and thus give permission to (print or hjpe name of person
listed in Contact Information, item 1a) with (print or hjpe name of organization listed in
Contact Information, item 1a) to develop the project as currently proposed A copy of
the lease agreement or pending property sales contract has been provided with the submittal, which indicates the
party responsible for the operation and maintenance of the stormwater system
Foam SWU -101 Version Oct 31, 2013 Page 5 of 6

As the legal property owner I acknowledge, understand, and agree by my signature below, that if my designated
agent (entity listed in Contact Information, item 1) dissolves their company and /or cancels or defaults on their
lease agreement, or pending sale, responsibility for compliance with the DWQ Stormwater permit revei *ts back to
me, the property owner As the property owner, it is my responsibility to notify DWQ immediately and submit a
completed Name /Ownership Change Form within 30 days, otherwise I will be operating a stormwater treatment
facility without a valid permit I understand that the operation of a stormwater treatment facility without a valid
permit is a violation of NC General Statue 143 -2151 and may result in appropriate enforcement action utcludmg
the assessment of civil penalties of up to $25,000 per day, pursuant to NCGS 143 -215 6
Signature Date
I, a Notary Public for the State of County of
, do hereby certify that personally appeared
before me this _ day of , and acknowledge the due execution of the application for
a stormwater permit Witness my hand and official seal,
SEAL
My commission expires
X. APPLICANT'S CERTIFICATION
I, (print or hjpe name of person listed in Contact Information, itein 1a) Thomas Thielen
certify that the information included on this permit application form is, to the best of my knowledge, correct and
that the project will opconstructed in conformance with the approved plans, that the required deed restrictions
and protectiWcovts r ed that the proposed project complies with the requirements of the
applicable s C 2H 1000 and any other applicable state stormw ter requirements
Signature Date
a Notary Public for the State of k)otft VDV% nd- , County of
/
'1-tV.,rAQMA do hereby certify that S�Thi ��ex1 nally appeared
before me this M day of r b� and�ck owledg the ` e e ec l on of application for
a stormwater permit Witness my hand and official seal,
SEAL
My commission expires
J ;t
Form SWU -101 Version 06Aug2012 Page 6 of 6

Type of Sand Filter
Open sand filter? Y
Y or N
Permit Number
742 00 ft amsl
Bottom of the sand filter elevation
(to be provided by DWQ)
Clearance (dSHwr)
3500
OF W A TER
Y or N
SHWT elevation
ft amsl
NCDENR
ft amsl
Clearance (dSHWr)
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
If this is a closed, underground closed sand filter The clearance between
401 CERTIFICATION APPLICATION FORM
the surface of the sand filter and the bottom of the roof of the underground
SAND FILTER
SUPPLEMENT
This form must be filled out on line, printed and submitted with all of the required information
Make sure to also fill out and submit the Required Items Checklist (Section 111) and the I &M Agreement (Section IV)
I. PROJECT INFORMATION
Project name
Hydac - Expansion
Contact name
Alan Moseley, P E
Phone number
704 - 377 -4614
Date
May 9, 2014
Drainage area number
1
Ill. DESIGN INFORMATION
Site Characteristics
Drainage area (AD)
129,809 00 ftZ OK
Impervious area
99,251 00 ftz
% Impervious (IA)
765% %
Design rainfall depth (RD)
100 in
Peak Flow Calculations
1 -yr, 24 -hr runoff depth
281 in
1 -yr, 24 -hr intensity
012 in /hr
3
Pre - development 1 -yr, 24 -hr runoff
278 ft3
�-, A N CAR O�i
Post development 1 yr, 24 hr runoff
1097 ft3 /sec
�� Q� ''
Pre /Post 1 yr, 24-h r peak control
8 19 ft3 /sec
Storage Volume
SE
Design volume (WQV)
7,99000 ft3
Adjusted water quality volume (WQVAdi)
5,99250 ft3 OK
' •�� I GIN E�Q'���
basin and on top of the sand filter
06759 00
�i
Top of sand filter /grate elevation
786 ft amsl
/'k 1MOIS
Weir elevation (between chambers)
789 ft amsl
/Ah
Maximum head on the sedimentation basin and sand filter (hMwF,fter)
3 00 ft OK
Average head on the sedimentation basin and sand filter (hA)
150 ft OK
Runoff Coefficient (Rv)
074 (unitless)
Type of Sand Filter
Open sand filter? Y
Y or N
SHWT elevation
742 00 ft amsl
Bottom of the sand filter elevation
782 25 ft amsl
Clearance (dSHwr)
3500
Closed /pre -cast sand filter? N
Y or N
SHWT elevation
ft amsl
Bottom of the sand filter elevation
ft amsl
Clearance (dSHWr)
If this is a closed, underground closed sand filter The clearance between
the surface of the sand filter and the bottom of the roof of the underground
ft
structure (dspace)
Form SW401 -Sand Filter -Rev 5 2009Sept17 Parts I and 11 Project Design Summary, Page 1 of 2

Sedimentation Basin
Surface area of sedimentation basin (As)
Sedimentation basin /chamber depth
Sand Filter
Surface area of sand filter (AF)
Top of sand media filter bed elevation
Bottom of sand media filter bed /drain elevation
Depth of the sand media filter bed (dF)
Coefficient of permeability for the sand filter (k)
Outlet diameter
Outlet discharge /flowrate
Time to drain the sand filter (t)
Time to drain the sand filter (t)
Additional Information
Does volume in excess of the design volume bypass the sand filter?
Is an off -line flow - splitting device used?
If draining to SA waters Does volume in excess of the design volume flow
evenly distributed through a vegetated filter?
What is the length of the vegetated filter?
Does the design use a level spreader to evenly distribute flow?
Is the BMP located at least 30ft from surface waters (50ft if SA waters)?
If not a closed bottom, is BMP located at least 1 00f from water supply wells?
Are the vegetated side slopes equal to or less than 31
Is the BMP located in a recorded drainage easement with a recorded access
easement to a public Right of Way (ROW)?
What is the width of the sedimentation chamber /forebay (Wsed)?
What is the depth of sand over the outlet pipe (dpipe)?
Permit Number
(to be provided by DWQ)
2,83200 ft2
Vr\ IVICCIJ I I III III I IUI II, UUt IIlay IIUVU LU UU II ILA Udb= LU
200 ft
2,45400 ft2
Vr\
IVICCLJ IIIIIIIIIIUIII, UUL Illdy IIUUU LU UC IIIUUdbUU LU
786 00 ft amsl
782 25 ft amsl
3 75 ft
350 (ft/day)
600 in
056 ft3 /sec
4000 hours
OK
Submit drainage calculations
167 days
Y
YorN
OK
Y
YorN
OK
YorN
ft
Y
YorN
OK
Y
YorN
OK
Y
YorN
OK
Y
YorN
OK
Y
YorN
OK
5170 ft
OK
275 ft
OK
Form SW401 -Sand Filter -Rev 5 2009Sept17 Parts I and 11 Project Design Summary, Page 2 of 2

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NCDENR - Stormwater Permitting Map Viewer
Page 1 of 2
NC Department of Environment and Natural Resources
Energy Mineral and Land Resources - Stormwater Permitting Map VieN
Back to Stormwater P
Stormwater Permitting Map Viewer
Enter Address' 1051 Airlie Parkway Denver NC Find Address Reset.
Latitude (decimal degrees, N): 35.474167 Longitude (decimal degrees, W): 81.006667
Need to convert degrees, minutes, seconds to decimal format? (http: // transition. fcc. gov /mb/ audio /bickeL /DDDMMSS- decimaL.htmi)
.............................................. ............................
Or, just enter coordinates in the 'ADDRESS' field like this: (deg min sec) ( -deg min sec), and then click 'Find Address'.
Need help with this map? Contact Bethany Georgoulias at (919) 807 -6372 or bethany.georgoulias@.ncdenr.gov.
Click on the map to see permitting information.
Please check with the local government to verify current boundaries and spec
http: / /portal.ncdenr.org /web /lr /sw- permitting -map 5/28/2014

tL
Account Loain
r
North Carolina
Maine F. Marshall E'P RTM E T OF THE
Secretary SECRETARYOFSTATE
PO Box 29622 Rale6gh, NC 27626 -0622 (919)807 -2000
Date 5/16/2014
Click here to
View Document Filings I File an Annual Report
®x Print a pre - populated Annual Report Form I Amend A Previous Annual Report I
Corporation Names
Name
Name Type
NC HYDAC TECHNOLOGY CORP
LEGAL
Business Corporation Information
SOSID
1052345
Status
Current - Active
Effective Date
7/8/2008
Citizenship
FOREIGN
State of Inc
PA
Duration:
PERPETUAL
Annual Report Status:
CURRENT
Registered Agent
Agent Name
CT CORPORATION SYSTEM
Office Address:
150 FAYETTEVILLE ST, BOX 1011
RALEIGH NC 27601
Mailing Address
150 FAYETTEVILLE ST , BOX 1011
RALEIGH NC 27601
Principa'I Office
Office Address:
2260 CITY LINE RD
BETHLEHEM PA 18017
Mailing Address.
2260'CITY LINE RD
BETHLEHEM PA 18017
Officers /Company Officials
Title-
VP
Name:
DILEK OZSOY
Business Address
PO BOX 22050
LEHIGH VALLEY `PA 18001
Title- VP
Name: MATTIAS MUELLER
RIIcjnPCC Addrpcc P(l RC1X ggnr;n

LEHIGH VALLEY PA 18001
This website is provided to the public as a part of the Secretary of'State Knowledge Base (SOSKB) system Version
3033

L�
Permit Number
(to be provided by DWQ)
Drainage Area Number
Sand Filter Operation and Maintenance Agreement
I will keep a maintenance record on this BMP This maintenance record will be kept in a log in a
known set location Any deficient BMP elements noted in the inspection will be corrected, repaired or
replaced immediately These deficiencies can affect the integrity of structures, safety of the public, and
the removal efficiency of the BMP
Important maintenance procedures
— The drainage area will be carefully managed to reduce the sediment load to the sand filter
— The sedimentation chamber or forebay will be cleaned out whenever sediment depth exceeds
six inches
— Once a year, sand media will be skimmed
— The sand filter media will be replaced whenever it fails to function properly after maintenance
The sand filter will be inspected quarterly and within 24 hours after every storm,event greater than
1.0 inches (or 1.5 inches if in a Coastal County) Records of operation and maintenance will be kept in
a known set location and will be, available upon request
Inspection activities shall be performed as follows a Any problems that are found shall be,repaired
immediately
BMP element:
Potential roblem_ :
How I will remedi-' - roblem:
Entire BMP
Trash /debris is resent
Remove the trash /debris
Adjacent pavement (if
Sediment is present on the
Sweep or vacuum the sediment,as soon as
applicable)
avement�surface
possible
Perimeter of sand filter
Areas of bare soil and /or erosive
Regrade the soil if necessary to remove the
gullies have formed
gully, and.then plant a ground cover and
water until it is established Provide lime
and a one -time fertihzer application
Vegetation is too short or too long
Mamtam °vegetation at an appropriate
height
Flow diversion,structure
The structure is clogged
Unclog the conveyance and dispose of any
sediment offsite
The structure is damaged
Make any necessary repairs or replace if
damage is too large for repair
F,orebay or pretreatment area
Sediment has accumulated to a
Search for the source of the sediment and
depth of greater than,six mches
remedy the problem if possible Remove
th&sediment and`stabiftze or dispose of it
in a location where it will not cause
impacts to streams,or the BMP
Erosion has occurred
Provide additional erosion protection such
as reinforced turf mattmg,or riprap if
needed to prevent,future erosion
roblems
Weeds are present
Remove the weeds, preferably by hand If
a pesticide is used, wipe it on the plants
rattier than spraying
Form SW401 -Sand Filter O &M -Rev 4 2009Septl7
Page 1 of 3

BMP element: °` _
Potential ,rob°„Iem:Iiok
Iwi1!l�remediate the roble_m:
Filter bedrand underdrain
Water is pondmg on the surface for
Check to see if the collector system is
collection,system
more than 24 hours after a storm
clogged and flush if necessary If water
still ponds, remove the top few inches of
filter bed media and replace If water still
onds, then consult an expert
Outlet device
Clogging has occurred
Clean out the outlet device Dispose of the
sediment offsite
The outlet device is damaged
Repair or re lace the outlet device
Receiving water
Erosion or other signs of damage
Contact the NC Division of Water Quality
have,occurred at the outlet
401 Oversight Unit at 919 -733 -1786
Form,SW401 -Sand Filter O &M -Rev 4 2009Septl7 Page 2 of 3

Permit Number
(to be provided by DWQ)
I acknowledge and agree by my signature below that ,I am responsible for the performance of the
maintenance procedures listed above I agree to notify DWQ of any problems with the system or prior
to any changes to the system or responsible party
Project name•HYDAC TECHNOLOGY CORP Expansion
BMP drainage area number Sand Filter North
Print name Thomas Thielen
Title Vice President & Division Manager
Address 1051 Airlie Parkway, Denver, NC 28037
Note hhe legally responsible party should not-,be a homeowners association unless more than 50% of the lots' have been
sold and a resident of the subdivision has been named the president
I, a Notary Public for the State of
County of Qr)t,W1 CQ.r0ty(I do hereby certify that
�j I personally appeared before me this % Q day of
AosmIC and acknowledge the due execution of the forgoing sand filter
maintenance requirements Witness my hand and official seal,
V1 �I SEAL
My commission expires
Form SW401 -Sand Filter O &M -Rev 4 2009Sept17 Page 3 of 3
lx�l it ;
A5
a�+
y
1� : 1 • 1! � d� d ill
1
`� II 7'lril�f�
b� Iw
V1 �I SEAL
My commission expires
Form SW401 -Sand Filter O &M -Rev 4 2009Sept17 Page 3 of 3

N
NCDENR SAND FILTER
SC Hondros & Associates
Designed By: Alan W. Moseley, P.E.
Checked By
Date 5/9/2014
Revised
=User Entry
Runoff Volume - Simple Method
DA 2.98 Acres
Impervious 2.28 Acres
Pervious 0.70 Acres
Percent Impervious 76.51 Percent
Runoff Coefficient
R„ = 0.05 + .009 * ( %Imp)
0.74
Water Quality Volume
Design storm - RD 1.0 in
WQV (ft') = 3630 * Rv • RD * DA
7,990 ft3
WQVAdj (ft3) = 0.75 * WQV
5,992 ft3
Max Head on Sand Filter
hMaxFllter = WQVAdj / (As +AF)
Minimum Sedimentation Basin Survace Area
Qo (cfs) = WQV / 24 / 3600
E = 0.9
w (ft/sec) = 0.0004
As (ftz)= [(QO / w) * In (1 - E)] -
532.3 ft
Minimum Sand Filter Bed Surface Area
dF = 1.5 ft
k = 3.5 ft/day
t = 1.66 day
hA = (hMaxFilter / 2) ft
AF(ft) = (WQV * dF) / (k * t * (hA + dF)
Forebav
Filter Area
CAR
?p ?OFESSip
9
SE
0
� GINE�•• •`•
MOS�
Elev
Area
Vol Inc
Vol Accum Elev
Area
Vol Inc
Vol Accum
Total Vol
786
0
0
0 786
1305
0
0
787
1467
734
734 787
1781
1,543
1,543
2,277

788
1935
1,701
2,435
788
2280
2,031
3,574
6,008
789
2454
2,195
4,629
_ 789
2832
2,556
6,130
10,759
790
3025
2,740
7,369
790
3436
3,134
9,264
16,632
hMaxFdter
WQVAdj
As +AF
As
AF
As(mm)
AF(mm)
05
5,992
11,984
5,992
5,992
532
1179
10
5,992
5,992
2,996
2,996
532
1031
1 5
5,992
3,995
1,997
1,997
532
917
20
5,992
2,996
1,498
1,498
532
1 825
30 f
5,992
1,997
999'
999
532
1 688
40
5,992
1,498
749
749
532
589
50
5,992
1,198
599
599
532
'516
60
5,992
999
Inadequate
499
532
458
Flow Sphtter - Peak Discharge for WQV Method`for Computing Peak Discharge from WQV
Qa (in) = RD * Rv runoff volume, in watershed inches
0 74 in
CN = 1000 / [10 + 5RD + 10Qa - 10(Qa2 + 1 25QaRD)O']
97
tc (min)= 4
t. (hr)= 007
la = 0 053
la / RD = 0 053
q„ (csm /iri)= 1100 TR -55
Qp,(cfs) = q. * A (miles) * Qa
3 78 cfs
A (ft`) = Qp / (C * (2gh)o 5
C=
06
g =
322 ft/s2
h=
10.0 ft
d =
12 1' in OK
A =
079 ft2
d=
1202 in
Underdrain System
1) Determine Flow rate * 10
Q= WQ,V/(1 66 days* 24 hrs * 3600, sec /hr)
Q= 006
Q *10= 056
2) Determine Diameter of underdrain
D= 16 * ((Q * n) / (SO 5))(")
n= 0 011 mannings roughness
S= 0 005 percent
D= 6 39 in

Use 2 6" PVC urnderdrains running'at 0 56/6
CONCLUSION
DA,
2 98 Acres
Impervious
2 28 Acres
Pervious
0 7 Acres
Percent Impervious
7651 %
Hmax
3 ft
As
1,285 ft2
As(provided)
1,467 ft2
Af
1,285 ft2
Af(provided)
1,300 ft
Proposed expansion is within original' design criteria for existing sand filter
Original permit for sand filter is still valid without modificaiton

......w.�.. BOOK 231801Ar UE
Filed
Date • _MaX_23—_2012 P.g,s 4
Time 1.50 PM Recording Fees
Book. _2318 =_ $26 00
Page: 3�
Danny R Hester
Register of Deeds
Lincoln County,,NC
231E 0003 201205559 DEED
NORTH CAROLINA GENERAL WARRANTY DEED
Excise Tax- 0 00
Part,of Parcel Number 58942
rf Mail after recording to Gi antec
This instrument was prepared by Pendleton, Pendleton & Deaton, P.A. - PO Box 2459, Denver, NC 28037
Brief description foi the Index Tract #1, 12 400 acres, on Plat recorded in Book 15, Page 365, Lincoln County Registry
T1IIS DEED made May , 2012, by and between
,GRANTOR, GRANTEE
Hydac Technology Corp., a Pennsylvania Corporation Hydac Technology Corp.
Address- 9836 -B Northeross Center''Court
Huntersville, NC 28078 Address 9836 -B Nortlicross Centei Court
Tluntersville, NC 28078
Enter ul appropriate block for each party name, address,, and, if appropriate, character of entity, e g , corporation or
patlnership
"file designation Grantor and Grantedas used herein shall include said parties, their heirs, successors, and assigns, and shall
include singular, plural, masculine, femmme or neuter as required by context
WITNESSETH, that the Grantor, for a valuable considei ation paid by the Grantee, the receipt of which is hei eby acknowledged,
has and by these presents does grant, bargam, sell and convey unto the Grantees in fee simple, all that certain lot of parcel of
land situated in Lincoln County, North Carolina and more particularly described as follows
SEE EXHIBIT"A" ATTACHED HERETO. The purpose of this conveyance is to combine Parcels 4, 5 and 6 as shown on
that Plat recorded in Plat Book 15 at Page 365 in the Lincoln County Public Registry
If box to left of this sentence is checked, the above - referenced real property is or
ides the primary residence of a Grantor herein.
TO NAVE AND TO 1 IOLD the aforesaid lot or parcel of land and all °privileges and appurtenances theieto'bclonging to the
Grantees in fee simple
And the Grantors covenant with the,G,rantees, that Grantors,are,seized of flicipt-cmises,in fee,simplc, have the right to convey the
same m fee supple, that title is marketable and free and clear of all encumbrances, and that Grantors will warrant and defend the
title against the lawful claims of all persons whomsoever except for the exceptions liereinaftcrstated
Title to the property hereinabove described is subject to the following exceptions
All valid and enforceable easenients,'restrictions, reservations, "rights of way and other conditions which may appear in the
record chain of title
N C Bar Assoc Form No 3 © 1977
Printed by Agreement with the N C Bar Assoc
#003

BOOK 231 SPACE U04
LXIIIBIT "A"
BEING all that tract of parcel of land located in Catawba,Sprmgs Township, Lincohi County, North Carolina being
bounded on the North by Parcels 1, 2,and 3 as recorded in Plat Book 15 at page 365 in the Liincohi County Public Registry,
on the Fast by the right of way of Airlie Parkway as shown on said plat, on the South by lands of Ingleside Real Estate
Investment Partners, LLC, now or formerly, on the West by the right of way of C S X. Railroad, and being mot c
particularly desciibed as "Tract 41," containing 12 400 acres, more or less, on that Plat of Survey entitled "Mayor
Subdivision for Airlic Patk Phase I," recorded in Plat Book 15 at Page 365, in the Lincoln County Public Registry
Title reference being all and the full contents of Parcels 4, 5 and 6 as recorded in,Plat Book 15 at Page 365, which have
been previously conveyed to the Giantec The Grantee executes this document foi the purpose of combining the aforesaid
parcels to create Ti act 41 as shown on said Plat
N C Bar Assoc Form No 3© 1W
Printed by Agreement with the N C Bar Assoc
#003

BOOK I o PARE U �
IN WITNESS WHER1;017, the Grantor has duly executed the foregoing as of the clay and year first above written
I-Iydac Technology Coip ,
a Pennsylvania Corporation
Y
By i t; /- ► (SEAL)
SEAL -
STAMP
NORTH CAROLINA
``q�rairlrrr,ri L
�,. BRp w 1,, COUNTY
P
GT A R y 1, A�-W� —a Notary Public of the aforesaid County and
State, do heieby certify that Muf {fj' personally appeaied before me this day and
PUB ��G acknowledged that he /she is the Re5icty -14- of HYDAC TECHNOLOGY
CORP , a Pennsylvania Corporation, ,and that by authority duly given and as the act of and on
",,')4N behalf of the said corporation, the foregoing instrument was signed and scaled m its name by
C0�```` him /her
rrrlilit
WITNESS my hand and Notarial Seal, this the P-t day of May, 2012
o ublic
My Commission Expires
I \wpdata \wldealon \WDCA7 ONV,incoln County\LL"DA IIydac contract\Combmatron Decd 5 16 12 doc
N C Bar Assoc Form No 3 (9 1977
Printed by Agreement with the N C Bar Assoc
#003

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12.400 AC. +- TOTAL
1 641 AC 03
PIN 4603 -72 -1552 \
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PIN 4603 -24 -2776
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REMAINDER I 13Q 2 508 AC +- IN NEW
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PIN 4603 -24 -7275
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D11,1203 Pot s34
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CHUCK POOVEY, PLS 3782
ROBERT DEDMON PLS 03899 CATAWBA SPRINGS TOWNSHIP
PHILLIP HARRIS PLS 4164
7704 NC HIGHWAY /16 NORTH `ll']l LINCOLN COUNTY NC
P O BOX 494 - {DENVER NC 28037
PHONE 704/483 //4908 Joel
FAX [phone] DHDI(O 4 BDRVSY9 suRV Bt CP DM111e OR A."PARK
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INV PARTNERS, LLC
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0'50 AC. - REMAINDER
10 BE DEEDED TO
WALTER, CLARK
�+a rlrUry aSd[N1
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PALL BCW(MOEO ( Not ON TR
MAJOR SUBDIVISION
FOR
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PHASE I
MAPONE
D PED BY
Y ECONOMIC EVELOPIMEM ASSOCI
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with an applicable land development
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PIN 4e03- 23-SeOJ
PARCEL 18
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INV PARTNERS, LLC
2203/541
0'50 AC. - REMAINDER
10 BE DEEDED TO
WALTER, CLARK
�+a rlrUry aSd[N1
riled far rrRI Pl ntlnn /nnd r,rordrd
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10 A N to r111 epoY I5 P.R4 365
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MAJOR SUBDIVISION
FOR
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D PED BY
Y ECONOMIC EVELOPIMEM ASSOCI

el
Geotechnical Engineering Report
HYDAC Expansion
Denver, North Carolina
S&ME Project No. 1335 -14 -025
Prepared For
SC Hondros and Associates
PO Box 220456
Charlotte, North Carolina 28222
Prepared'By
VS eg m Em
S &ME, Inc
9751 Southern Pme Boulevard
Charlotte, North Carolma,28273
NC PE Firm License No F -0176
March 7, 2014

0
March 7, 2014
SC Hondros and Associates
PO Box 220456
Charlotte, North Carolina 28222
Attention Mr Waltei A McNeil
Reference: Geotechnical Engineering Report
Proposed HYDAC Expansion
Denver, North Carolina
S&ME Projec-t No. 1335-14-025
NC PE Firm License No F-01 76
Dear Mr McNeil
S&ME, Inc is pleased to submit this geotechnical engineering report for the planned
expansion at the HYDAC facility in Denver, North Carolina This exploration was
performed in general, accordance with our Proposal No, 13-14000,18 dated January 13,
2014 Authorization to pyoceed with the scope ofservices was provided through your
execution of our Agreement, for Services FornT AS-071
S&ME appreciates the opportunity to assist you during this phase of the project If'you
should have any questions concerning this report or if we may be of further assistance,
please contact us
Very truly youis,
,S&ME, Inc.
'% r , )
...........
ON-4.
Brian C McKean, P-1.
c44
Project Engineer t)6
N C. Registration No
Kristen H Hill, P E
Senior Engineer
SWE, INC / 9751 Southern Pine Boulevard / Charlotte, NC 28273-5560 / p 704 523 4726 f 704 525 3953 1 www si-neinc con-i

TABLE OF CONTENTS
1 INTRODUCTION
1
1 1 PROJECT BACKGROUND
1
12 PURPOSE AND SCOPE
1
2 EXPLORATION PROCEDURES
1
21 FIELD ACTIVITIES
1
22 LABORATORY ACTIVITIES
2
3 AREA GEOLOGY AND SUBSURFACE CONDITIONS ..
2
31 PHYSIOGRAPHY AND AREA GEOLOGY
2
32 SUBSURFACE CONDITIONS . ...
3
.4 CONCLUSIONS AND RECOMMENDATIONS
4
41 EARTHWORK ...
4
4 1 1 Moisture Sensitive Fill Soils
4
4 1 2 Site Preparation
5
4 1 3 Proofrolling of Subgrade Soils
5
414 Excavations
6
4 1 5 Fill Placement
6
4 2 SEISMIC DESIGN PARAMETERS.. ..... . -
7
4 3 FOUNDATIONS
7
4 4 FLOOR SLABS
7
45 PAVEMENTS _
8
5. LIMITATIONS ................... ......
. ..... 8
APPENDIX
Site Vicinity Map, Figure 1
Boring Location Plan, Figure 2
Legend of Soil Classification and Symbols
Boring Logs, B -1 through,B -10

Geotechnical Engineering Report SWE Project No 1335 -14 -025
Proposed HYDAC Expansion — Denver, North Carolina March 7, 2014
1. INITRODUCTION
1.1 Project Background
Project information is based on a request -from Mr McNeil with S C Hondros and
Associates in an email to Kristen Hill, P E of S &ME, Inc on January °3, 2014 S &ME
provided geotechnical services for the site in our "Preliminary Geotechnical Engineering
Report," dated April 29, 2011 prepared for the Lincoln County Economic Development
Association S &ME also provided materials testing services during construction of the
first portion of the site which also included the gi ading of the building pad at ea for the
proposed building expansion
Based on our previous work at the site; the pad for the building expansion,required up to
15 feet of cut and 30 feet of fill It is our understanding that'the new building will be
approximately 60,000 sq -ft and will be similar in structure type to the original building
with interior steel - framing, concrete panel walls and a slab on grade An extension of the
concrete parking and drive will also be constructed The proposed construction area is
relatively level and we assume less than 1 foot of grading will be required to achieve
design subgrade elevations Structural plans provided by SC Hondros indicate that the
foundations. have been designed for an allowable bearing pressure of 3;000 psf
1.2 Purpose and Scope
The purpose of this geotechnical study was to explore the subsurface conditions at the
site and develop geotechnical recommendations for the design and construction of the
project S &ME has completed the following scope of geotechnical services for this
project
• Visited the site to observe,site conditions and mark boring locations,
• Contacted the NC 811 to mark`the locations of existing underground utilities in
the exploration area,
• Drilled ten soil test borings,
• Measured, groundwater levels and backfrlled the boreholes,
• Prepared this geotechmcal engineering report
2. EXPLORATION PROCEDURES
2.1 Field Activities
S &ME drilled ten soil test borings (B -1 through B -10) to depths of 5 to 20 feet below
existing grades at the approximate locations shown on the Boring Location Plan, Figuie
2 A truck mounted Diedrich D -50 drill rig was used to advance hollow -stem, continuous
flight augers Standard Penetration Test,(SPT) split -spoon sampling was performed at
designated intervals in the,soil test borings in general eccordance with ASTM D 1586 to
provide an index for estimating soil strength and relative density or consistency and to
retrieve samples for soil classification purposes Representative portions of each soil
sample were placed in glass bars and taken to our laboratory

Geotechrncal Engineering Report S &ME Project No 1335 -14 -025
Proposed HYDAC Expansion — Denver, North Carolina March 7, 2014
The topography and relief of the Piedmont Province have developed from differential
weathering of the igneous and metamorphic rock Because of the continued chemical and
physical weathering, the rocks in the Piedmont Province are now generally covered with
a mantle of soil that has weathered in place from the parent bedrock These soils have
variable thicknesses and are referred to as residuum or residual soils The residuum is
typically finer grained and has highei clay content near the surface because of the
advanced weathering Similarly, the soils typically become coarser grained with
increasing depth because of decreased weathering As the degree of weathering
decreases, the residual soils generally retain the overall appearance, texture, gradation
and foliations of the parent rock
The boundary between soil and lock in the,P-iedmont is not sharply defined A
transitional zone termed "Partially Weathered Rock" is normally found overlying the
parent bedrock Partially Weathered Rock (PWR) is defined for engineering purposes as
residual material with Standard Penetration Resistances (N- values) exceeding 100 blows
per foot The transition between hard%dense residual soils, and PWR occurs at iriegulai
depths due to vanations,in degree of weathering A depiction of typical weathering
profiles in the Piedmont Province
�7is presented
� m.the following figure
_ _ _ _ _ _ - _ J R iAM J62MM.lA'AI YIV��
RESIDUUM
________,..Tjy� , ' .,a I i ,•- •_ Sri l,;.:'.I hll l
SAPROLITE
rRutdWM
WIN Raft
PARTIALLY
WEATHER
ROCK EI
RELATIVELY
BOUND
ROCK ZONES
ONEISB TO SCHIST
GRANITE TO GABBRO
Typical Piedmont Weathering Profiles (After Sowers/Richardson, 1983)
Groundwater is typically present in the residual soils and within fractures in the PWR or
underlying bedrock in the Piedmont On upland ridges in the Piedmont, groundwater
may or may not be present in the residual soils above the PWR and bedrock Alluvial
soils nn floodplams are generally saturated to within a few feet of the ground sui face
Fluctuations in groundwater levels,are typical inresidual soils, and PWR in the,Piedmont,
depending on variations in precipitation, evaporation, and�surface water, runoff Seasonal
high groundwater levels are expected to occur during orjust aftei 'the, typically wetter,
months of the year (November through April)
3.2 Subsurface Conditions
The soil test borings typically encountered a thin layer of grass underlain by fill and
residual soils The generalized subsurface conditions are described below For more
detailed soil descriptions and stratifications at a particular boring location, the iespective
boring log should be reviewed

Geotechnical Engineering Report S &ME Project No 1335 -14 -025
Proposed HYDAC Expansion — Denver, North Carolina March 7, 2014
organics, voids or soft material, excessive settlement could result, causing building and
slab -on -grade distress
4 12 Site Preparation
Prior to initiatmg giadmg activities, all surface materials should be stripped to a
minimum of 5 feet outside the structural areas (i e building, pavements, etc ) Any
existing underground utilities in the proposed construction ai eas should also be properly
excavated, removed, abandoned, or re- routed to facilitate.the proposed grading The
resulting excavations should be properly backfilled as described later in this report
4 13 Proofrolling of Subgrade Soils
Upon completion of the stripping operations, areas to provide support for the foundations,
floor slab, structural fill and pavements should be proofrolled with a loaded dump truck
or similar pneumatic tired vehicle ,(minimum loaded weight of 20 tons) under the
observation of a staff professional or a senior soil technician After excavation of the site
has been completed, the exposed subgrade in cut areas should also be proofrolled The
proofrolling procedures should consist of four complete passes of the exposed areas, with
two of the passes being in a direction perpendicular to the preceding ones If unstable
conditions are exposed during this operation, then undercutting or scarifying may be
required should be undercut to suitable soils and replaced with compacted structural fill
After the proofrolling operation has been completed and approved, final site grading
should proceed immediately If construction progresses during wet weather, the
proofrolling operation should be repeated with at least one pass in each direction
immediately prior to placing aggregate base course in the parking and driveway areas
We recommend that exposed subgrade surfaces in the building and pavement areas that
have deteriorated or are not in suitable condition for support of slabs and pavements be
properly repaired by scarifying and re- compacting immediately prior to additional
construction It should be noted that the,level of difficulty and cost of developing a stable
subgrade will depend upon the weather conditions before and during construction as well
as the time available to stabilize the subgrade If subgrade preparation operations must
be performed during wet weather conditions, undercutting the deteriorated soil and
replacing it with compacted crushed stone, rather than soil fill, may be preferable
We recommend that the grading,subcontractor smooth -roll exposed subgrades at the end
of each work day, limit construction traffic to defined Aieas, and protect exposed
subgrade soils during construction This 'is essential for construction during the typically
wetter, cooler months of November through April If subgrades aie rough - graded and not
immediately covered by floor slab bearing or pavement base course materials, the
grading subcontractor should cover the exposed subgrades with a sacrificial layer of
crushed stone, leave the subgrades approximately 1 foot high, or be prepared to
repair /stabilize the subgrades at a later date as a part of the original scope of work

Geotechnical Engineering Report S &ME Project No 1335 -14 -025
Proposed HYDAC Expansion — Denver, North Carolina March 7, 2014
4.2 Seismic Design Parameters,
The proposed structures shall be designed to resist possible earthquake effects as
determined in accordance with the current applicable building code Based on Section
1613 of the North Carolina Building Code 2012 Edition (2009 International Building
Code with North Carolina Amendments), results of the bonngs and our experience in the
project area indicate weighted average N- values in the soils underlying the proposed
foundation bearing elevations to be less than 50 in the top 100 feet below the existing
ground surface This implies that the site classifies as Seismic Site Class D
4.3 Foundations
The proposed building can be adequately supported by shallow foundations bearing on
newly placed structural fill provided the earthwork procedures and recommendations
outlined in this report are implemented An allowable bearing pressure of up to 3,000
pounds per square foot (psi) can be used for design of the, foundations Shallow
foundations should be designed to bear at least 12 inches below finished gi ades for frost
protection and protective embedment Column footings should be at least 24 inches
square and wall footings should be at least 18 inches wide to prevent a punching sheaf
failure of the foundation bearing soils
Based on the general stratigraphy fin the building area, our experience with similar
projects, the anticipated magnitude of the building loads, and the anticipated bearing
elevations, total settlement potential for the structures on the order of up to 1 inch is
estimated with differential settlement potential on the order of'h inch
All footing excavations should be observed by the geotechnical engineei's representative
to confirm that suitable soils are present at/below the proposed bearing elevation Plastic
soils, if encountered �at foundation bearing elevation, should be undercut to provide the,
recommended separation If evaluation with DCP testing encounters very soft to ;soft or
other unsuitable materials in the footing excavations, additional undercutting may be
required and the extent should be determined by the project geotechnical engineer
Undercut foundations should be backfilled with compacted structural fill, washed stone
wrapped in a non -woven geotextile, or lean concrete
Prepared bearing surfaces for foundations should not be disturbed or left exposed during
inclement weather Saturation of the footing subgrade can cause a loss of strength and
increased compressibility If foundation excavations,must remain open overnight or if
rainfall becomes imminent while the bearing soils are exposed, we recommend that a 2 to
4 -inch thick "mud -mat" of lean (2000 psi) concrete be placed on the bearing soils before
placement of reinforcing steel to help protect the bearing soils from further disturbance
Also, concrete should not be placed on frozen subgrades
4.4 Floor Slabs
Ground -level floor slabs may be supported on properly compacted fill or low plasticity
residual soils A 4- inch -thick layer of stone (NCDOT No 57, No 67 or ABC), as well as
a plastic vapor barrier, should be provided beneath all building floor slabs to provide a
capillary break and prevent a damp slab condition for occupied, heated spaces with slab-

Geotechnical Engineering Report S &ME Project No 1335 -14 -025
Proposed HYDAC Expansion — Denver, North�Carolina March 7, 2014
Our geotechnical services include storing the samples collected and making them
available for inspection for 90 days The,samples are then discarded unless our client
requests otherwise
The recommendations provided in this report are based on our understanding of the
project information given in this report and on our interpretation of the surface and
subsurface data collected We havewmade our recommendations based on our experience
with similar subsurface conditions,and similar projects The recommendations apply to
the specific project discussed in this report, therefore, any changes in the project
information should be provided to us so we may review our conclusions and
recommendations and make any appropriate modifications
S &ME should be retained for a general review of the design drawings and specifications
to confirm that geotechmcal recommendations are propeily mterpieted and implemented
Regardless of the thoroughness of a geotechnical study, there is always a possibility that
subsurface conditions will be different from those at boring locations, that conditions will
not be as anticipated by the designers or contractors, or that the construction process will
alter soil conditions Therefore, qualified geotechnical personnel should observe
construction to confirm that the conditions indicated by the geotechnical borings actually
exist We recommend the owner retain,S &ME for this service since we aie already
fanuliar °with the project, the subsurface conditions at the site, and the intent of the
recommendations and design
This report has been prepared for the exclusive use of the client for specific application to
the subject project and project site It has been prepared in accordance with generally
accepted geotechnical engineering practice for specific application to this project The
conclusions and recommendations contained in this report are based upon applicable
standards of our practice in this geographic area at the time this report was prepared No
other warranty, expressed or implied, is made

� O
Approximate 4
Site Location it T
Ls�Verdtc�t Ridge Gall 4 _ y
& Country Club, '
m
Jr s ^ HYDAC
DC
. spa,
z
t
�= 26, It ;
IN
Al
rR
�, i u•w pt 'sir �,rhr- d
r,, °k �ynAI,L brp v
r�rn L < <� � !ag " • �t . � 3` Yr � i.. � �i�,%��ft�Y^�a r^.
t„ �
w t wr
"Y r A sr ,}r'r''� ii� n -? .y
.t I &,
°-`�
,t� . i "-4k .- tr^1y., c ,, 4? � e `� � �5i� •4� �= s`�Y =it ��r
aft
2'�_°y� sn
Ir All
�s
a
SCALE NTS
'FIGURE NO
ME ISM
SV40 Omni
SITE VICINITY MAP
HYDAC ;Expansion
DRAWN BY BCM
_—
I ro
DENVER, NORTH CAROLINA
CHECKED BY KHH
ENGINEERING • TESTING
ENVIRONMENTAL SERVICES
-
DATE 3/6/14
i PROJECT NO 1335 -14 -025

LEGEND TO SOIL CLASSIFICATION AND SYMBOLS
SOIL TYPES
(Shown in Graphic Log)
i-F 4Fa
i
NOR
I
I/I
FIII
Asphalt
Concrete
Topsoil
Gravel
CONSISTENCY OF COHESIVE SOILS
RELATIVE DENSITY OF COHESIONLESS SOILS
Sand RELATIVE DENSITY
Very Loose
Slit Loose
Medium Dense
Dense
Clay Very Dense
'Organic
Silty Sand
Clayey Sand
Sandy Silt
Clayey Silt
Sandy Clay
Silty Clay
Partially Weathered
Rock
Cored Rock
WATER LEVELS
(Shown in Water Level Column)
SL = Water Level At Termination of Boring
1 = Water Level Taken After 24 Hours
= Loss of Drilling Water
HC = Hole Cave
STD PENETRATION
RESISTANCE
BLOWS /FOOT
Oto4
5 to 10
11 to 30
31 to 50
Over 50
SAMPLER TYPES
(Shown in Samples Column)
® Shelby Tube
® Split Spoon
® Rock Core
❑ No Recovery
TERMS
Standard - The Number of Blows of 140 lb Hammer Falling
Penetration 30 in Required to Drive 1 4 in I D Split Spoon
Resistance Sampler 1 Foot As Specified in ASTM D -1586
REC - Total Length of Rock Recovered in the Core
Barrel Divided by the Total Length of the Core
Run Times 100%
RQD - Total Length of Sound Rock Segments
Recovered that are Longer Than or Equal to 4"
(mechanical breaks excluded) Divided by the
Total Length of the Core Run Times 100%
*S&IWE
ENGINEERING • TESTING
ENVIRONMENTAL SERVICES
STD PENETRATION
RESISTANCE
CONSISTENCY
BLOWS /FOOT
Very Soft
0 to 2
Soft
3 to 4
Firm
5 to 8
Stiff
9 to 15
Very Stiff
16 to 30
Hard
31 to 50
Very Hard
Over 50
RELATIVE DENSITY OF COHESIONLESS SOILS
Sand RELATIVE DENSITY
Very Loose
Slit Loose
Medium Dense
Dense
Clay Very Dense
'Organic
Silty Sand
Clayey Sand
Sandy Silt
Clayey Silt
Sandy Clay
Silty Clay
Partially Weathered
Rock
Cored Rock
WATER LEVELS
(Shown in Water Level Column)
SL = Water Level At Termination of Boring
1 = Water Level Taken After 24 Hours
= Loss of Drilling Water
HC = Hole Cave
STD PENETRATION
RESISTANCE
BLOWS /FOOT
Oto4
5 to 10
11 to 30
31 to 50
Over 50
SAMPLER TYPES
(Shown in Samples Column)
® Shelby Tube
® Split Spoon
® Rock Core
❑ No Recovery
TERMS
Standard - The Number of Blows of 140 lb Hammer Falling
Penetration 30 in Required to Drive 1 4 in I D Split Spoon
Resistance Sampler 1 Foot As Specified in ASTM D -1586
REC - Total Length of Rock Recovered in the Core
Barrel Divided by the Total Length of the Core
Run Times 100%
RQD - Total Length of Sound Rock Segments
Recovered that are Longer Than or Equal to 4"
(mechanical breaks excluded) Divided by the
Total Length of the Core Run Times 100%
*S&IWE
ENGINEERING • TESTING
ENVIRONMENTAL SERVICES

PROJECT HYDAC Expansion
Denver, North Carolina
BORING LOG B -1
S &ME Protect No 1335 -14 -025
DATE DRILLED 315114
ELEVATION
NOTES- -
DRILL RIG Diedrich D -50
BORING DEPTH 14 5 ft
1DRILLER Wino
WATER LEVEL Dry at termination
HAMMER TYPE 'Autohammer
LOGGED BY BCM
SAMPLING METHOD S lit s oon
NORTHING
EASTING-
DRILLING METHOD 21/:' H S A.
W
- w
BLOW COUNT
Z
O S a
I CORE DATA
= c0
W
-
w U~
z o
REMARKS
J
a o
MATERIAL DESCRIPTION
a
w �
a
�,
a
W
W
w
w v
of a
— _ —
STANDARD PENETRATION TEST DATA
>
c9
~¢
W
Q d
(blows/ft)
z
U)
N N a
10 20 30 6080
RESIDUUM SILTY SAND (SM) - medium
dense4a very dense, brown black, fine
4
5
8
3
1
13
2
10
13
16
9
29
5
3
16
23
28
1
51
10
24
35
9 '
4
59
10--
r
ur
v
3
34
0l6'
1
5
1050/6"
PARTIALLY WEATHERED ROCK - sampled
as Brown and Black Silty Fine to Medium Sand
(SM)
Boring terminated at 14 5 feet
,NOTES
1 THIS LOG,IS ONLYA PORTION OFA REPORT PREPARED FOR THE NAMED
PROJECT AND MUST ONLY BE USED TOGETHER WITH THAT REPORT
2 BORING SAMPLING AND PENETRATION TEST DATA IN GENERAL
ACCORD` ANCE WITH ASTM D -1586
3, STRATIFICATION AND GROUNDWATER DEPTHS ARE NOT EXACT
4 WATER LEVEL IS AT TIME OF EXPLORATION AND WILL VARY
Page 1 of 1
���w �•• ; emu= „ s

PROJECT HYDAC Expansion
Denver, North Carolina
BORING LOG B -2
S &ME,Prolect No 1335 -14 -025
NOTES
DATE DRILLED 3/5/14
ELEVATION
DRILL RIG Diedrich D -50
BORING DEPTH 20 0 ft
DRILLER Wino
WATER LEVEL Dry at termination
HAMMER TYPE Autohammer
LOGGED BY BCM
SAMPLING METHOD Split spoon
NORTHING
EASTING
DRILLING METHOD 21/:' H S A.
w
w
BLOW COUNT
Z
O 5 a
/ CORE DATA
= (D
w U ~
z
REMARKS
D
o �{
o o
MATERIAL DESCRIPTION
�'
a
� w J
a
W
< �
w,
w
a
—
STANDARD PENETRATION TEST DATA,
>
c7
Q
-j
w
Q a
o
(blowslft)
z
3
U) U)
N °
10 20 30 6080
TOPSOIL
1
4
6
6
2
12
FILL SANDY SILT (ML) - stiff, gray brown,
fine
2
3
5
5
10
5
4
5
4
9
3
9
Yt
4
7
8
c
5
4
15
10
RESIDUUM CLAYEY SILT (ML) - very stiff,
brown red orange
5
9
10
9
5
19
15
,HC
8
10
13
3
6
23
20
F
Boring terminated at 20 feet
NOTFES
1 THIS LOG IS ONLYA PORTION OFA,REPORT PREPARED'FOR THE NAMED
PROJECT AND MUST ONLY BE USED TOGETHER,WITH THAT REPORT
2 BORING SAMPLING AND PENETRATION TEST DATA IN GENERAL
ACCORDANCE WITH ASTM D 1586
3 STRATIFICATION AND GROUNDWATER DEPTHS ARE NOT EXACT
4 WATER LEVEL IS AT TIME OF EXPLORATION AND WILL VARY
Page 1 of 1

PROJECT HYDAC Expansion
Denver, North Carolina
BORING LOG B -3
S &ME`Prolect No 1335 -14 -025
NOTES
DATE DRILLED 3/5/14
ELEVATION
DRILL RIG Diedrich D -50
BORING DEPTH 15 Oft
DRILLER Wino
WATER LEVEL Dry at termination
HAMMER TYPE Autohammer
LOGGED BY BCM
SAMPLING METHOD Split spoon
NORTHING
EASTING
DRILLING METHOD 2114" H S A
w
-- w
BLOW COUNT
v
>
ZO
z 5 IL
1 CORE DATA
w
^=
c7
Lij
w U~
z U o
REMARKS
a
W
a o
¢
MATERIAL DESCRIPTION
a
s .�
>
J w
a
,°
a
v(D
w
a
— —
STANDARD PENETRATION TEST DATA
>
¢
w
¢ a Q
(blows /ft)
Z
U to
10 20 30 6080
TOPSOIL
1
2
3
4
7
7
RESIDUUM SILTY SAND (SM) - loose, gray
white, with mica, fine
SILTY SAND (SM) - medium dense to dense,
9
gray brown, fine
2 I
5
8
11
19
5
3
5
8
7
15
4
6
9
10
9
19
10
HC
5
12
20
21
1
41
15
Boring terminated at 15 feet
NOTES
1 THIS'LOGJS ONLYA PORTION OFA REPORT PREPARED FOR THE,NAMED
PROJECT AND MUST ONLY BE USED TOGETHER WITH THAT REPORT
2 BORING SAMPLING AND PENETRATION TEST DATA IN GENERAL
ACCORbANCE WITH ASTM D -1586
3 STRATIFICATION AND�GROUNDWATER DEPTHS ARE NOT EXACT
4 WATER LEVEL IS AT TIME OF EXPLORATION AND WILL VARY
Page 1 of 1
.; �.
c

PROJECT HYDAC Expansion
Denver, North Carolina
BORING LOG B-4
SBME Project No 1335 -14 -025
NOTES
DATE DRILLED 3/5/14
ELEVATION
DRILL RIG Diedrich D -50
BORING DEPTH 15 0 ft
DRILLER Wino
WATER LEVEL Dry at termination
HAMMER TYPE Autohammer
LOGGED BY BCM
SAMPLING METHOD Split spoon
NORTHING
EASTING
DRILLING METHOD 21/4" H S A.
- w
BLOW COUNT
U_
W
>
Z
0 6 a
/ CORE -DATA
_ (D
"
w U j.-
z
REMARKS
w w
Q O
MATERIAL DESCRIPTION
> w
a
>
v
w
w v
IX a
STANDARD PENETRATION TEST DATA
>
c7
¢
w
a Q
(blows/ft)
Cn (n
12
10 20 30 6080
TOPSOIL
1
4
3
3
6
6
FILL SANDY SILT (ML) - firm, gray brown,
fine
FILL CLAYEY SANDY SILT'(ML) - very stiff,
0
red orange
8
12
20
5
—2
3
3
4
6
10
RESIDUUM SILTY SAND (SM) - loose, tan
orange, fine
4
3'
4
6
0 -
10
10
HC-3
4
5
9
9
15--
-
'Boring terminated at, 15 feet
NOTES
1 THIS LOG IS ONLY A PORTION OF A REPORT PREPARED FOR THE NAMED
PROJECT AND MUST ONLY BE'USED TOGETHER,WITH THAT REPORT
2 BORING SAMPLING AND PENETRATION TEST DATA IN GENERAL
ACCORbANCE WITH ASTM D -1586
3 STRATIFICATION AND GROUNDWATER DEPTHS ARE NOT EXACT
4 WATER LEVEL IS AT TIME OF EXPLORATION AND WILLYARY
Page 1 of 1

PROJECT HYDAC Expansion
Denver, North Carolina
BORING LOG B -5
SBME Project No 1335 -14 -025
NOTES
DATE DRILLED 3!5/14
ELEVATION
DRILL RIG Diedrich D -50
BORING DEPTH 20 0 ft
DRILLER Wino
WATER LEVEL Dry,at termination
HAMMER TYPE Autohammer
LOGGED BY BCM
SAMPLING METHOD S-ht spoon
NORTHING
,EASTING
DRILLING METHOD 2 %" H S A
w
BLOW COUNT
v
>
z
s>-
I CORE DATA
w
�
_
W
-^
w U~
z a
REMARKS
(L
a o
MATERIAL DESCRIPTION
o
a
J w
a
W
w
w =
2 a
—
STANDARD PENETRATION TEST DATA
>
c0
�
-
w
¢ F-
(blowslft)
z
3
U uaj
10 20 30 6080
TOPSOIL
14
3
3
6
6
FILL SANDY SILT (ML) - firm to stiff, gray
brown, fine
2
4
4
8
2
8
5
4
4
5
9
3
9
4
4
4
6
0
10
10
RESIDUUM SILTY SAND (SM) - loose, tan
brown, fine
3
4
4
8
5
8
15
HC
3
4
5
19
6
9
20
Boring terminated at 20 feet
NOTES,
1 THIS LOG IS ONLY A PORTIONOF A REPORT PREPARED FOR THE NAMED
PROJECT AND MUST ONLY BE USED TOGETHER WITH THAT REPORT
2 BORING SAMPLING AND'PENETRATION TEST DATA IN GENERAL
ACCORDANCE WITH ASTM D -1586
7 STRATIFICATION AND GROUNDWATER DEPTHS ARE NOT EXACT
4 WATER LEVEL IS AT TIME OF EXPLORATION AND WILL VARY
Page. 1 of 1
3;'

PROJECT HYDAC Expansion
Denver, North Carolina
BORING LOG B -6
SBME Project No 133_5 -14-025
NOTES
DATE DRILLED 3/5/14
ELEVATION
DRILL RIG Diedrich D -50
BORING DEPTH 20 0 ft
DRILLER Wino
WATER LEVEL Dry at termination
HAMMER TYPE Autohammer
LOGGED BY BCM
SAMPLING METHOD Split spoon
NORTHING
EASTING
DRILLING METHOD 2Y4" H S A.
w
— w
BLOW COUNT
v
>
Z
O
Oz E a
v
/ CORE DATA
w
=
=
w
a
w w
" 0 o
w p
REMARKS
J
a
a o
MATERIAL DESCRIPTION
2
J
�
a
W
J
H
w=
(L W a
STANDARD PENETRATION TEST DATA
>
C
¢
J
w
Q a<
-2
(blows /ft)
Z
U) U) (n
N
10 20 30 6080
FILL SANDY SILT (ML) - firm to stiff, gray red
brown, fine
I
3
2
3
5
1
5
3
3
4
7
2
5
3
2
4
4
8
8
4
3
4
5
9,
9
10
5
5
4
5
9
9
15
HC
RESIDUUM ,SILTY SAND (SM) - medium
dense, white gray, fine
6
4
5
8
3
73
20
Boring terminated at 20 feet
NOTES
1 THIS LOG IS ONLY A PORTION OF A REPORT PREPARED FOR THE NAMED
PROJECT AND MUST ONLY BE USED TOGETHER WITH THAT REPORT
2 BORING bANC SAM I H ASDIPENET8RATION TEST DATA IN GENERAL
3 STRATIFICATION AND GROUNDWATER DEPTHS ARE NOT EXACT
4 WATER LEVEL IS AT TIME OF EXPLORATION AND,WILL VARY
Page 1 of 1

c�
0
J
1�
Z
O
m
w
cni
ro
PROJECT HYDAC,Expanslon
Denver, North 'Carolina
BORING LOG B =7
,SBME Profect,No 1335 -14 -025
'DATE DRILLED 315114
ELEVATION
NOTES -
DRILL RIG _Diedrich D -50
'BORINGiDEPTH' 15 0 ft
DRILLER Wino
WATERiLEVEL Dry at termination
i
HAMMER TYPE Autohammer
LOGGED BY BCM
SAMPLING METHOD S ht,s oon
NORTHING
EASTING
DRILLING METHOD 2'/4" H S A.
w
- w
BLOW COUNT
v
LJ
z0
O 5}
/ CORE,DATA'
w
F
2 C7
i�
to U�
z, v o
uj
REMARKS
o a�0
o
MATERIAL DESCRIPTION
w
w
�'ii
r
>
w
STANDARD PENETRATIONdESTDATA
w
a- <
(blows /ft)
Z
Un U)
10 2& 30 6080
TOPSOIL
1
2
2
3
5
5 1
'FILL SANDY -SILT (ML) - firm, gray, fine
2
2
2
3
5
5
5
FILL SANDY SILT (ML) - stiff„gray,brown,
-
;
fine
3
4
4
6
0
io
3 1
4
6'
0
4
;"
10
i
a
L
s
RESIDUUM SANDY SILT (ML)F-.yery stiff,
x
red orange, with clay
5
6
7
10
7'
n
15
Boring terminated at 15 feet
I
NOTES
1 THIS LOGJS ONLYA PORTION OF REPDRTvPREPARED FOR THE NAMED
'PROJECT AND,MUST ONLY BE USED TOGETHER WITH,THATrREPORT
12 BORING ,SAMPLING7AND PENETRATION „TEST DATA IN,GENERAL
ACCORbANCE WITH'ASTM'D -1586,
3 'STRATIFICATION AND GROUNDWATER)DEP_THS ARE NOT EXACT
4 WATER'LEVEL IS AT TIME OF EXPLORATION AND WILL VARY
Page 1 of 1
h

PROJECT, HYDAC Expansion
Denver, North Carolina
BORING LOG B -8
SBME Project No 1335- 14-025
NOTES
DATE DRILLED 3/5/14
ELEVATION
DRILL RIG Diedrich D -50
BORING DEPTH 5 0 ft
DRILLER Wino
WATER LEVEL Dry at,termmation
HAMMER TYPE Autohammer
LOGGED BY BCM
SAMPLING METHOD Split spoon
NORTHING
FASTING
DRILLING METHOD 21/4" H S A.
U.1
— w
BLOW COUNT
Z
0
`S a-
/ CORE DATA
_
W
w U
z o
REMARKS
D
a
a o
MATERIAL DESCRIPTION
a
� Iw W
it C
a
W =
w
w
a
STANDARD PENETRATION TEST DATA
>
(D
Q
_J
W
¢ a �
°
(blows /ft)
z
U) C/) U)
°
10 20 30 6080
TOPSOIL
1
3
4
5
9.
9
FILL SANDY SILT (ML) - !stiff, gray brown,
with mica, fine
2
3
5
6
1
11
5
Boring terminated at 5 feet
i
NOTES
1 THIS LOG IS ONLY A PORTION OF A REPORT PREPARED FOR THE NAMED
PROJECT AND MUST ONLY BE USED TOGETHER WITH THAT REPORT
2 BORING SAMPLING H ASDM D ET RATION TEST DATA IN GENERAL
3 STRATIFICATION AND GROUNDWATER DEPTHS ARE NOT EXACT
4 WATER LEVEL IS AT TIME OF EXPLORATION AND WILL VARY
r S
Page 1 of 1

Y
PROJECT HYDAC Expansion
Denver, North Carolina
BORING LOG B -9
SBME Project No 1335 -14 -025
NOTES
DATE DRILLED 3/5/14
ELEVATION
DRILL RIG Diedrich D -50
BORING DEPTH 5 0 ft
DRILLER Wino
WATER LEVEL Dry at termination
HAMMER TYPE Autohammer
LOGGED BY BCM
SAMPLING METHOD Split spoon
NORTHING
EASTING
DRILLING METHOD 2Y;' H S A
- w
BLOW COUNT
Z
o E }
/ CORE DATA
w
F
= c9
-1
P
w U~
z o
REMARKS
J
a
a o
MATERIAL DESCRIPTION
rr
a
2
w
a
W
< -�
w
w
° a
_ - -
STANDARD PENETRATION TEST DATA
>
0
a
-i
W
Q a
(blows /ft)
z
U) U)
z;
10 20 30 6080
TOPSOIL
1 I
2
3
4
7
FILL SANDY SILT (ML) - firm to stiff, brown
red gray, with mica, fine
2
3
5
6
11
5
Boring terminated at 5 feet
TES
1 THIS LOG IS ONLY A PORTION OF A REPORT PREPARED FOR THE NAMED
PROJECT AND MUST ONLY BE USED TOGETHER WITH THAT REPORT
2 BORING SAMPLING AND PENETRATION TEST DATA IN GENERAL
ACCORbANCE WITH ASTM D -1586
3 STRATIFICATION AND GROUNDWATER DEPTHS ARE NOT EXACT
4 WATER LEVEL IS AT TIME OF EXPLORATION AND WILL NARY
�S-
Page 1 of 1

PROJECT HYDAC Expansion
Denver, North'Carollna
BORING LOG B -10
SBME Project No 1335- 14-025
NOTES
DATE DRILLED 3/5/14
ELEVATION
DRILL RIG Diedrich D -50
BORING DEPTH 10 0 ft
DRILLER Wino
WATER LEVEL Dry at termination
HAMMER TYPE Autohammer
LOGGED BY BCM
SAMPLING METHOD Split spoon
NORTHING
EASTING
DRILLING METHOD 2'/4" H S k
u5
BLOW COUNT
Z
0 5 IL
/,CORE DATA
r=
c0
W
F
w v~
z w a
REMARKS
Z)
a
a o
<,
MATERIAL DESCRIPTION
>
a w �
cc�
a
0
—
F
W =
IL
STANDARD PENETRATION TEST DATA
>
(D
¢
w
¢ a 2
(blows /ft)
Z
3
Cn co �
N °
10 20 30 6080
TOPSOIL
1
2
2
4
6
6
FILL SANDY SILT (ML) - firm, gray red
brown, with mica, fine
2
3,
3
3
6
6
e5'
HC
3
3
2
3
5
5
FILL SANDY SILT (ML) - firm, gray, with trace
organics, fine
4
3
3
2
5
5
10
i
Boring terminated at 10 feet
NOTES
1 THIS LOG IS ONLY'A PORTION OF A REPORT PREPARED FOR THE NAMED
PROJECT AND MUST ONLY,BE USED TOGETHER WITH THAT REPORT
2 BORING SAMPLING AND PENETRATION TEST DATA IN GENERAL
ACCORbANCE WITH ASTM D -1586
3 STRATIFICATION AND GROUNDWATER DEPTHS ARE NOT EXACT
4 WATER LEVEL IS AT TIME OF EXPLORATION AND WILL VARY
_ q;
Page 1 of 1