NCG551223_Application_20210804

Eagles Express, Inc.
Surface Discharge System with
Recirculating EZ Treatment and
UV Treatment
6132 Knightdale Blvd
Wake County, North Carolina
Project Number: A41416.00
Date of Preparation: July 26, 2021 RECEIVED
PROJECT MANAGE E AUG 0 4 2021
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Supporting Information & %�'
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Technical Specifications Prepared By: '���,,���,,,���`
MacConnell & Associates, P.C. .r
Full-Service Consulting Engineers A
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501 Cascade Pointe Lane, Suite 103 MACCONNELL&ASSOCIATES,P.C.
Cary,North Carolina 27513
Post Office Box 129
Morrisville,North Carolina 27560
Telephone: [phone] Fax: [phone]

1101 P.O.Box 129 501 Cascade Pointe Lane
Morrisville,NC 27560 Suite 103
Cary,NC 27513
919-467-1239
Fax [phone]
MACCONNELL
&ASSOCIATES,P.C.
July 26, 2021
Mr. John Hennessy
Supervisor
NC DEQ -Division of Water Resources
Compliance and Expedited Permitting Unit-NPDES
1617 Mail Service Center
Raleigh,North Carolina 27699-1617
Re: Eagle Express, Inc.
6132 Knightdale Blvd,Knightdale,NC
Discharge System with E-Z Treat Treatment System
Project No: A41416.00
Dear Mr. Hennessy:
Please find submittal of this proposed Change of Treatment for a Direct Discharge with E-Z
treatment system application for Eagles Express, Inc. at 6132 Knightdale Blvd,Knightdale,North
Carolina. The site is currently covered under General Permit NCG550000. The current treatment
system is a peat filter which is failing. The owner wishes to change the treatment type to a
recirculation media filter.
The treatment system has been deemed unsuitable by the County Health Department and a
request for a Direct Discharge Permit follows. Please find enclosed one original and two copies of
the Notice of Intent and Authorization to Construct application package for the above referenced
project. The facility is currently permitted under permit number NCG551223.
The following is included for your review:
• One original letter requesting Change of Treatment under NCG550000.
• One original copy of the application.
• A check for$60.00 to NCDEQ—Division of Water Quality
• One set of plans, calculations, specifications and operation and maintenance plan of
proposed treatment system
• Two electronic copies of the entire submittal as requested

We feel that this submittal is sufficient for you to complete your review. If you have any questions
or require additional information, please contact me or David Barcal at [phone]. Thank
you for your assistance.
Sincerely,
Gary S. MacConnell, PE
President
cc: Donna L. Fowler

Table of Contents
• Application Form and Supporting Documents
• Project Narrative
• Proof of Ownership
• Original Permit and Violation Letters
• Project Specifications
• Design Calculations
• Equipment
• Operation and Maintenance Procedures

Eagles Express, Inc.
6132 Knightdale Blvd
Surface Discharge System with
Recirculating EZ Treatment
and UV Treatment
Application Form & Supporting Documents
SEAL r'
t. 17069
715 6‘N E Cvv
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Ste 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

National Pollutant Discharge Elimination System
(NPDES) FOR AGENCY USE ONLY
Division of Water Resources
Application for SURFACE DISCHARGE Date Received
Environmental Certificate of Coverage(COC)Under Year Month Day
Quality General Permit NCG550000
For Single-Family Residences and Similar Discharges Certificate of Coverage(COC)
100%-domestic wastewater-<1,000 gallons per day NCG 5 5 I a
Check# Amount
Assigned to:
The Division of Water Resources will not accept an application package unless all instructions are followed.
Failure to submit all required items may result in the application being returned. For more information, visit
the Water Quality Permitting Section's NPDES Permitting Unit website. (Press TAB to navigate form)
1. Regional Office Contact: Please contact your DWR Regional Office before submitting this
application. If you have not met with your appropriate DWR Regional Office Representative,the
application will be returned.
Please list the DWR Regional Office representative(s)with whom you have discussed this project:
Name(s): Sydney Carpenter& Charles Weaver Date: 7/9/2021
2. Owner's Contact Information:
Applicant Type: ❑ Individual ® Corporation ❑ Partnership
Owner Name and Title:
Ms.Donna L.Fowler(Owner,Eagle Express,Inc.)
Street Address: 6132 Knightdale Blvd
City: Knightdale State: NC Zip: 27545 Click here to enter
text.
Telephone#(H): [phone] Telephone#(W):Click here to enter text.
Cell/Mobile#: Click here to enter text. Email: [e-mail]
3. Location of Facility Producing the Discharge: Please list the address of the facility.If facility is not yet
constructed,give street address or lot number.
Street Address: 6132 Knightdale Blvd
City: Knightdale State: NC Zip: 27545
County: Wake County
Telephone#: [phone] Cell/Mobile#: Click here to enter text.
Website:
4. Site-Location Narrative:
Please describe how to get to the facility from the nearest town,major highway or identifiable roadway
intersection(use street names, state road numbers,and/or distances and directions).
Page 1 of 6 Revised:A. Orlando NPDES 2ISept2017

Application for Certificate of Coverage (COC) and/or Authorization to Construct(ATC)
under General-Permit NCG550000
Head east on NC Hwy 64 until it becomes Knightdale Blvd. Take a right on Hodge Rd,then your
next left to enter the gas station pumps and convenience store, Eagle Express.
5. Describe the nature of the project. ["New"means has not yet been physically constructed, "existing"
means system already physically exists. Please see 15A NCAC 02H .0103(11) for further clarification].
n Installation of a New Wastewater Treatment System(Ifyes, skip to Number 9.)
n Expansion of an Existing Wastewater Treatment System(for example, adding bedrooms) (If yes,
skip to Number 9.)
® Replacement of an Existing Wastewater Treatment System(Ifyes, go to Number 6.)
6. Describe the Existing Wastewater Treatment System:
❑ Conventional Septic Tank/Leach-field—Discharge to Sub-Surface Soils. If previously permitted,
please attach a copy of the permit, or enter the permit number
If you are not aware of an existing permit, check here. ❑
n Sand filter—Discharge to Surface Waters [or other,as defined 15A NCAC 02H.0103(11)1. If
previously permitted,please attach a copy of the permit, or enter the permit number . If
you are not aware of an existing permit, check here. n
• Filter Media System (Pod System)—Discharge to Surface Waters [or other, as defined I5A NCAC
02H.0103(11)1. If previously permitted,please attach a copy of the permit or the permit number.
If you are not aware of an existing permit, check here. n Permit No. NCG551223
❑ Other
❑ Check here if submitting proposal for a new system or if no treatment system exists.
7. Check all EXISTING wastewater treatment components:
® Septic tank ® Dosing tank ❑ UV disinfection
❑ Primary sand filter ❑ Secondary sand filter ❑ Recirculating sand filter(s)
® Chlorination ❑ Dechlorination ❑ Other components:
® Self-Contained POD system [describe] 6 Peat Bio-Filter System
n Leach Field
❑ Post Aeration (specify type)
8. Provide Details of Single-Family Residence(SFR) or Similar Facility:
a) Type of facility:
['Residential ® Commercial
❑Other:
b) Amount of wastewater discharged:
- Residential: Number of bedrooms n/a x 120 gallons per bedroom =n/a gallons per
day(flow)
Page 2 of 6 Revised:A. Orlando NPDES 21Sept2017

Application for Certificate of Coverage (COC) and/or Authorization to Construct (ATC)
under General-Permit NCG550000
c) Commercial: 900 GPD Permitted Design Flow NCG551223
c) Is your existing treatment system failing? Yes ® No ❑
d) Has the Health Department formally condemned your existing system
"unsuitable for repair?" Yes ® No ❑
X If yes,please name the Health Department [local,county, or state],and provide the site-
inspection date [attach Health Department's judgement letter,if available]: See attached.Cory
Larsen,PE,Wake County 12/14/2017
X If previously permitted[state],provide permit number and date issued [attach copy, if available]:
See attached(Permit Letter,2002) NCG551223
9. Check all PROPOSED new system components
® Septic tank ®Dosing tank ® UV disinfection
❑Primary sand filter ❑ Secondary sand filter ❑ Recirculating sand filter(s)
❑ Chlorination ❑Dechlorination ® Other components: Recirculation Tank
Z Self-Contained POD system [describe] E-Z Treat 1200 Pod Filter System
❑Post Aeration(specify type)
❑ Proposed Modifications to Existing Treatment System-Explain in detail the nature of the
modification. Attach all site maps,plans and specifications, signed by an NC Certified Engineer.
If prepared by others,plans must conform to 15A NCAC 02H .0139.
® s Proposed New Treatment System for Surface Discharge(not constructed) -Attach all site maps,
Y g p ,
plans and specifications,to be signed by an NC Certified Engineer. If prepared by others,plans
must conform to 15A NCAC 02H .0139.
Expanding Flow?-Do you propose to increase permitted or existing flow? ❑ Yes ® No
Provide details of the Proposed NEW Discharge [Flow and Source Water]:
❑ Check if same as 6.
Existing: Amount of wastewater currently discharged: Number of bedrooms_x 120 gallons per
bedroom=_gallons per day to be permitted(design flow)
Expanding: Amount of wastewater proposed to be discharged:Number of bedrooms Click here
to enter text. x 120 gallons per bedroom= _Click here to enter text. gallons per day to be
permitted(design flow)
10. Evaluate Alternatives to Discharge to Waters of the State.Please address the feasibility of
discharge alternatives as instructed in the NCDEQ Engineering Alternatives Analysis(EAA)
Guidance Document found here. (Note:Evaluation for endangered species is not required.)
Page 3 of 6 Revised:A. Orlando NPDES 21Sept2017

Application for Certificate of Coverage (COC) and/or Authorization to Construct (ATC)
under General-Permit NCG550000
a) Connection to an Existing Wastewater Treatment System-Provide the distance
to the nearest connection,such as a regional or municipal sewer system,and the
estimated cost per foot to connect including fees. See Attachment
b) Land Application—Assess the land application disposal alternatives such as spray
irrigation,drip irrigation,individual/community onsite subsurface systems,and/or
innovative ground-absorption. Questions to consider:
(1) Are on-site soils suitable for land application? Yes ❑ No
(2) Is there sufficient area on-site? Yes ❑ No
c) Wastewater Reuse—Evaluate reusing all or a portion of the wastewater
generated, such as for golf course irrigation,crop irrigation(e.g.,hardwood or
pine plantation, grasses),athletic field irrigation,landscape uses,and/or
commercial/industrial uses.
d) On-Site Soil Evaluation—Submit an evaluation of the soils on-site,
documented by a certified report from a NC Professional Soil Scientist,or by
your local or county health department report(if available).
e) Cost of Alternatives—Provide an estimation of the cost of each discharge
alternative or combination of alternatives.Attached
11. Provide Regional Information: Please provide the following information. If you need assistance in
obtaining this information,please contact your local DEQ regional office.
a) Stream Classification-Verify the stream classification for the nearest downgradient named
waterbody. The NC Surface Water Classification map can be found by clicking here.
Stream Classification: C;NSW(Mango Creek,Neuse River Basin)
b) Is it a High-Quality Water?If so,check if it is by definition or by designation?In order to check
this,ask the Planning Unit.
Not High-Quality Water.
c) Map-Provide a map locating the nearest downstream waters-of-the-State(i.e. where the effluent
reaches an unnamed tributary, creek, stream,river,or lake via any surface-water conveyance).
Attached.
d) Site Evaluation-Contact DEQ's local Regional Office for a site evaluation to confirm the
proposed discharge flow path to the nearest waters-of-the-State.The wastewater/stream
confluence and stream class must be verified in the field by DEQ's Regional Staff. Please list the
Regional Office staff member you contacted for the inspection. Click here to enter text.
e) Flow Path-Display graphically the flow path of the discharge to the nearest surface Waters of
the State. Document any potential hydrologic trespass or right-of-way infringement on any
neighboring property(i.e.note all properties encountered prior to reaching waters-of-the-State).
Attached.
Page 4 of 6 Revised:A. Orlando NPDES 21Sept2017

Application for Certificate of Coverage (COC) and/or Authorization to Construct (ATC)
under General-Permit NCG550000
f) 7010/3002 Estimate-Contact USGS J.Curtis Weaver(919-571-4043)to provide the estimated
7Q10 and 30Q2 stream-flow estimates for the first downstream point-of-contact with waters-of-
the-State.
11. Certificates of Coverage/Notices of Intent to Discharge/Authorizations to Construct-Check ALL of
the following information has been provided. Incomplete Applications will be returned_
® An original letter[two(2)copies]requesting coverage under NCG550000.
® This application[two(2)copies].Your signature on this application,certifies that you are legally
responsible for the proposed treatment system(see page 6 of 6)for the COC/NOI/ATC.
® A check or money order for$60.00 permit fee made payable to NCDEQ.
12. Additional Application Requirements
a) Narrative Description of the treatment system.This narrative should present treatment components
in order of flow-influent to outfall,including anti-erosion structures and sample-port location(s).
b) Final Plans and Specifications for a wastewater treatment system shall be signed by a North
Carolina-registered Professional Engineer,or if prepared by others,must conform to 15A NCAC
02H .0139. All documents are to be stamped"Final Design-Not Released for Construction."
Submittal shall include a site map showing the proposed outfall and the effluent proposed path to
1 surface waters-of-the-State.(see Item 1 for location verification by DWR Regional Office staff)
c) Submittals by a Consulting Engineer or Engineering Firm shall include:
1. A copy of your written authorization to represent, signed by the legal
permit Applicant; and
2. Upon completion of proposed work,a signed copy of DWRs Engineer's
Certification form attesting that the project was completed in accord
with the DWR approved COC/ATC, as issued.
CERTIFICATION
I certify that I am familiar with the information contained in this application and that to the best of my
knowledge and belief such information is true, complete,and accurate.
Printed Name of Person Signing: Gary S.MacConnell
Title: President,MacConnell& Associates,P.C. om i l l itii
(Please review 15A NCAC 02H .0 for def if of ize } k
O' •'"FESSiO•.,/2 0i
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- SEAL • -
(Signature of Applicant) = i 17069 !Pee Signed)
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Page 5 of 6 Revised:A. Orlando NPDES 21Sept2017

Application for Certificate of Coverage (COC) and/or Authorization to Construct(ATC)
under General-Permit NCG550000
NOTE: Treatment System Maintenance is Required-Upon receiving a Certificate of
Coverage/Authorization to Construct(COC/ATC),the Division recommends that the Permittee solicit
manufacturer-certified training or solicit a qualified contractor or service to regularly inspect and maintain
this treatment system.The Permittee is responsible under this COC/ATC to maintain all components of
the approved treatment system, designed to meet Surface Water Quality Standards.
Compliance duties include:
• paying your annual fee [due on the anniversary of COC/ATC effective date],
• following the manufacturer's guidelines,
• conducting and documenting inspections, in compliance with General Permit NCG550000,
• establishing sources for OEM spare parts and supplies,
• taking discharge samples for analysis,and logging the results,
• making necessary repairs,documenting said maintenance in logs, and
• keeping logs onsite for the life of the permit, available for DWR inspection.
North Carolina General Statute 4 143-215.6B provides that:
Any person who knowingly makes any false statement representation,or certification in any application,record,
report,plan,or other document filed or required to be maintained under this Article or a rule implementing this
Article; or who knowingly makes a false statement of a material fact in a rulemaking proceeding or contested
case under this Article; or who falsifies, tampers with, or knowingly renders inaccurate any recording or
monitoring device or method required to be operated or maintained under this Article or rules of the Commission
implementing this Article,shall be guilty of a Class 2 misdemeanor which may include a fine not to exceed ten
thousand dollars($10,000). 18 U.S.C. Section 1001 provides a punishment by a fine or imprisonment not more
than 5 years,or both,for a similar offense.
Application must be accompanied by a check or money order for$60.00
made payable to:
NCDEQ
Mail this application and one copy of the entire package (with check) to:
NCDEQ/DWR/NPDES
Attention: John Hennessy, Supervisor
Compliance and Expedited Permitting Unit
1617 Mail Service Center
Raleigh,North Carolina 27699-1617
Attn: John Hennessy
Note: Submission of this document insures DWR's consideration, but does not
guarantee issuance of a Certificate of Coverage/Authorization to Construct.
Page 6 of 6 Revised:A. Orlando NPDES 21Sept2017

Engineer's Alternatives Analysis
Spray/Drip Irrigation System: There is insufficient room on site for a drip or spray irrigation
system considering spray/drip field area requirements and setbacks.
Connect to Municipal System: The nearest manhole for the City of Knightdale is approximately
560 linear feet away, see attached map. The cost is prohibitive as projected below:
Description Quantity Units Unit Cost Total
8-Inch PVC Sewer 950 LF $ 65.00 $ 61,750.00
Manholes 4 Each $3,500.00 $ 14,000.00
Engineering 10 % $ 7,575.00
Contingency 10 % $ 7,575.00
Total $90,900.00
Wastewater Reuse: Site not suitable for wastewater reuse system due to size of lot.
On-Site Soil Evaluation: Site deemed unsuitable and approved for existing direct discharge
permit NCG551223 at 900 gallons per day. The site typically outputs 500 gallons per day,
examined over the course of a year and high/low months.
Cost of Alternatives: Shown above. The closest connection point is shown on the following
page. Image and distance provide by Wake County GIS Maps and 560 aerial feet via measuring
tool.
7Q10: Septic to discharge to the drainage ditch located in the rear of the property which flows to
an existing stream and ultimately goes to Mango Creek,south of the property.Previously permitted
in 2002 under NCG551223 to rip rap ditch on the southern side (behind) the property.

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7/9/2021 StreamStats
StreamStats Report for Existing Permit NCG551223
Region ID: NC
Workspace ID: N C20210709200601637000
Clicked Point (Latitude, Longitude): 35.79127, -78.51787
Time: 2021-07-09 16:06:15 -0400
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Eagles Express, Inc 6132 Knightdale Blvd Knightdale, NC 27545
Basin Characteristics
Parameter
Code Parameter Description Value Unit
DRNAREA Area that drains to a point on a stream 0.0368 square
miles
PCTREG1 Percentage of drainage area located in Region 1 - Piedmont 100 percent
/ Ridge and Valley
PCTREG2 Percentage of drainage area located in Region 2 - Blue Ridge 0 percent
PCTREG3 Percentage of drainage area located in Region 3 - Sandhills 0 percent
https://streamstats.usgs.gov/ss/ 1/4

7/9/2021 StreamStats
Parameter
Code Parameter Description Value Unit
PCTREG4 Percentage of drainage area located in Region 4 - Coastal 0 percent
Plains
PCTREG5 Percentage of drainage area located in Region 5 - Lower 0 percent
Tifton Uplands
LCO6IMP Percentage of impervious area determined from NLCD 2006 10.92 percent
impervious dataset
Peak-Flow Statistics Parameters [Region 1 Piedmont rural under 1 sqmi 2014 5030]
Parameter Min
Code Parameter Name Value Units Limit Max Limit
DRNAREA Drainage Area 0.0368 square 0.1 1
miles
LCO6IMP Percent Impervious 10.92 percent 0 47.9
NLCD2006
Peak-Flow Statistics Disclaimers [Region 1 Piedmont rural under 1 sqmi 2014 5030]
One or more of the parameters is outside the suggested range. Estimates were extrapolated with
unknown errors
Peak-Flow Statistics Flow Report [Region 1 Piedmont rural under 1 sqmi 2014 5030]
Statistic Value Unit
50-percent AEP flood 21 .9 ft^3/s
20-percent AEP flood 31 .9 ft^3/s
10-percent AEP flood 38.3 ft^3/s
4-percent AEP flood 45.8 ft^3/s
2-percent AEP flood 51 ft^3/s
1-percent AEP flood 56.3 ft^3/s
0.5-percent AEP flood 61 ft^3/s
0.2-percent AEP flood 70.6 ft^3/s
Peak-Flow Statistics Citations
https://streamstats.usgs.gov/ss/ 2/4

7/9/2021 StreamStats
Feaster, T.D., Gotvald, A.J., and Weaver, J.C.,2014, Methods for estimating the magnitude
and frequency of floods for urban and small, rural streams in Georgia, South Carolina, and
North Carolina, 2011 (ver. 1.1, March 2014): U.S. Geological Survey Scientific
Investigations Report 2014-5030, 104 p. (http://pubs.usgs.gov/sir/2014/5030/)
Urban Peak-Flow Statistics Parameters [Region 1 Piedmont Urban under 3 sqmi 2014 5030]
Parameter Min
Code Parameter Name Value Units Limit Max Limit
DRNAREA Drainage Area 0.0368 square 0.1 3
miles
LCO6IMP Percent Impervious 10.92 percent 0 47.9
NLCD2006
Urban Peak-Flow Statistics Disclaimers [Region 1 Piedmont Urban under 3 sqmi 2014 5030]
One or more of the parameters is outside the suggested range. Estimates were extrapolated with
unknown errors
Urban Peak-Flow Statistics Flow Report [Region 1 Piedmont Urban under 3 sqmi 2014 5030]
Statistic Value Unit
Urban 50-percent AEP flood 21 .9 ft^3/s
Urban 20-Percent AEP flood 31 .9 ft^3/s
Urban 10-percent AEP flood 38.3 ft^3/s
Urban 4-percent AEP flood 45.8 ft^3/s
Urban 2-percent AEP flood 51 ft^3/s
Urban 1-percent AEP flood 56.3 ft^3/s
Urban 0.5-percent AEP flood 61 ft^3/s
Urban 0.2-percent AEP flood 70.6 ft^3/s
Urban Peak-Flow Statistics Citations
Feaster, T.D., Gotvald, A.J., and Weaver, J.C.,2014, Methods for estimating the magnitude
and frequency of floods for urban and small, rural streams in Georgia, South Carolina, and
North Carolina, 2011 (ver. 1.1, March 2014): U.S. Geological Survey Scientific
Investigations Report 2014-5030, 104 p. (http://pubs.usgs.gov/sir/2014/5030/)
https://streamstats.usgs.gov/ss/ 3/4

7/9/2021 StreamStats
USGS Data Disclaimer: Unless otherwise stated,all data,metadata and related materials are considered to satisfy the quality
standards relative to the purpose for which the data were collected.Although these data and associated metadata have
been reviewed for accuracy and completeness and approved for release by the U.S.Geological Survey(USGS),no warranty
expressed or implied is made regarding the display or utility of the data for other purposes,nor on all computer systems,
nor shall the act of distribution constitute any such warranty.
USGS Software Disclaimer:This software has been approved for release by the U.S.Geological Survey(USGS).Although the
software has been subjected to rigorous review,the USGS reserves the right to update the software as needed pursuant to
further analysis and review. No warranty,expressed or implied,is made by the USGS or the U.S.Government as to the
functionality of the software and related material nor shall the fact of release constitute any such warranty. Furthermore,
the software is released on condition that neither the USGS nor the U.S.Government shall be held liable for any damages
resulting from its authorized or unauthorized use.
USGS Product Names Disclaimer:Any use of trade,firm,or product names is for descriptive purposes only and does not
imply endorsement by the U.S.Government.
Application Version:4.6.0
StreamStats Services Version: 1.2.22
NSS Services Version: 2.1.2
https://streamstats.usgs.gov/ss/ 4/4

Eagle Express, Inc.
6132 Knightdale Blvd
Surface Discharge System with
Recirculating EZ Treatment
and UV Treatment
SEAL
17069
**-•"211\1 '. 2*.‘/ZAVe--/
Project Narrative
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Ste 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

Project Narrative
General
The site at 6132 Knightdale Blvd, Knightdale, North Carolina consist of a 1.57-acre lot with a
direct discharge permit. The existing treatment system has been cited for multiple violations and
is proposed to be replaced. A copy of the existing permit is included with this report. The existing
septic system currently is permitted for 900 GPD wastewater treatment system, using a 1500-
gallon septic tank, a 550-gallon filter dosing tank, six 150 GPD Peat Bio-Filter, and a 550-gallon
chlorine contact/pump tank.
The owner plans to replace the septic system with a new E-Z treat discharge system. The proposed
treatment system includes a new septic tank, E-Z Treat recirculation tank, discharge tank, E-Z
Treat treatment units, ultraviolet disinfection unit, and the necessary appurtenances. The system
is designed to treat and discharge 900 gallons per day of effluent wastewater. The design flow of
900 gallons per day is based upon the previously permitted flow.
Septic, Recirculation, and Discharge Tanks
The proposed wastewater treatment system will provide both anaerobic treatment and solids
removal in a new 2,100-gallon septic tank. This tank will provide greater than 2 days of detention
providing for adequate anaerobic treatment and solids removal from the wastewater. Septic tank
effluent will drain into the recirculation tank as wastewater flows into the septic tank. The septic
tank will contain a PolyLok PL-122, SimTech Brush Filter, or approved equal effluent filter to
prevent solids from reaching the recirculation chamber.
The E-Z Treat recirculation tank is a new 1,200-gallon pump tank. The E-Z Treat recirculation
tank will serve as a holding tank for both the septic tank effluent and E-Z Treat treatment unit
effluent. An effluent bypass valve located in the E-Z Treat recirculation tank will separate the
flow once the E-Z Treat treatment unit is dosed. The effluent will be returned to the E-Z Treat
recirculation tank until the bypass valve is closed, the remaining effluent will then flow to a
discharge tank. Effluent will be recirculated through the E-Z Treat treatment unit until additional
septic tank effluent enters the E-Z Treat recirculation tank causing the bypass valve to close.
The discharge tank is a new 1,000-gallon tank. The influent to the discharge tank will be
disinfected prior to entering the tank to prevent re-growth within the tank. The discharge tank will
provide greater than 1 day of storage time per 15A NCAC 18A .1952 (c).
Eagles Express,Inc.
Discharge System with E-Z Treat Treatment System
MacConnell&Associates,P.C.Project No.: A41416.00 1

Effluent from the ultraviolet disinfection unit will flow by gravity into the discharge tank. The
treated and disinfected effluent will be pumped to the drainage ditch located at the rear of the
property. The effluent will flow to an existing unnamed tributary on the back edge of the adjacent
properties.
E-Z Treat Treatment Unit
One Model 1200 E-Z Treat treatment unit will be used to provide additional treatment to the septic
tank effluent as well as removing any suspended solids not removed by the septic tank. The E-Z
Treat treatment unit includes housing, piped distribution system, sprinkler heads, and styrene
media. The underdrain system will transport the E-Z Treat treatment unit effluent back through
an effluent bypass valve into the recirculation tank.
Ultraviolet Disinfection
The effluent from the E-Z Treat treatment unit will be disinfected by ultraviolet light prior to being
discharged into the drainage ditch inside the property line. The ultraviolet disinfection unit shall
be by E-Z Set Company(Model UV-102 Dual Lamp) or approved equal by engineer.
Proposed Discharge Design
Design daily flows and calculations:
Permitted Daily Flow: 900 GPD
Average Daily Flows: 505 GPD est. annum
System Type: Septic Tank, Recirculation Tank, One EZ-Treatment 1200 Pod, and
Discharge Tank, Rip Rap energy dissipator
Pump Tank Volume: 1,000 Gallons
Pump Rate: 30.0 GPM at 8.48 Feet Head
Pump Model: Zoeller Flow-Mate Series, Model 53, 3/10 HP
Pump Dose Time: 7 '/ Min
Pump Dose Volume: 217 Gallons per Demanded Dose
Dose Type: Demand Dosed± 3 Times per Day
Eagles Express,Inc.
Discharge System with E-Z Treat Treatment System
MacConnell&Associates,P.C.Project No.: A41416.00 2

Project Contacts
Names, addresses,phone and fax numbers of the homeowners and engineer are as follows:
Address:
Donna L. Fowler, Owner
Eagles Express, Inc.
6132 Knightdale Blvd
Knightdale,North Carolina 27545
Phone: [phone]
Engineer:
Mr. Gary S. MacConnell, PE
MacConnell &Associates, P.C.
501 Cascade Pointe Lane, Suite 103
Cary NC 27513
Mailing:
P.O. Box 129
Morrisville NC 27560
Phone: [phone]
Fax: [phone]
Eagles Express,Inc.
Discharge System with E-Z Treat Treatment System
MacConnell&Associates,P.C.Project No.: A41416.00 3

Eagles Express, Inc.
6132 Knightdale Blvd
Surface Discharge System with
Recirculating EZ Treatment
and UV Treatment
Proof of Ownership
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Ste 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

BK010973PG00523
HAKE COUNTY. NC 21
LAURA M RIDDICK
REGISTER OF DEEDS
PRESENTED 8 RECORDED ON
88/17/2884 AT 88:58:10
STATE OF NORTH CAROLINA
REAL ESTATE EXCISE TAX: $1800
DOOK:010873 PAGE:80523 — 80526
NORTH CAROLINA GENERAL WARRANTY DEED
Tax Account No. Parcel Identifier No.1744244546
Revenue Stamps:$1,800.00
Verified by County on the day of
By
Hold after recording for: Wyrick Robbins Yates&Ponton I pX v
This instrument was prepared by:Wyrick Robbins Yates&Ponton LLP(CLF)
P.O.Drawer 17803,Raleigh North Carolina 27619
(WITHOUT TITLE EXAMINATION)
Brief description for the Index: 6132 Highway 64 East,Knightdale,NC 27545
THIS DEED made this ((off'day of August,2004,by and between:
GRANTOR GRANTEE
WIL.DOR.INC., EAGLE'S EXPRESS INC.,a North Carolina
A Florida corporation corporation
6132 Highway 64 East
Knightdale,NC 27545
Attn:Donna L.Fowler
Enter in appropriate block for each party:name,address,and,if appropriate,character of entity,e.g.corporation or partnership
The designation Grantor and Grantee as used herein shall include said parties,their heirs,successors,and assigns,and
shall include singular,plural,masculine,feminine or neuter as required by context.
WITNESSETH,that the Grantor,for a valuable consideration paid by the Grantee,the receipt of which is hereby
acknowledged,has and by these presents does grant,bargain,sell and convey unto the Grantee in fee simple,all that
certain lot or parcel of land situated in the Town of Knightdale,Saint Matthew Township,Wake County,North
Carolina and more particularly described as follows:
SEE EXHIBIT A,ATTACHED HERETO AND MADE A PART HEREOF
REAL-14578-11- 367298-v1

BK010973PG00524
The property hereinabove described was acquired by Grantor by instrument recorded in Book 8092,Page 1988,Wake
County Registry.
A map showing the above-described property is recorded in Map Book 1960,Page 123,Wake County Registry.
TO HAVE AND TO HOLD the aforesaid lot or parcel of land and all privileges and appurtenances thereto belonging
to the Grantee in fee simple.
And the Grantor covenants with the Grantee,that Grantor is seized of the premises in fee simple,has the right to
convey the same in fee simple,that title is marketable and free and clear of all encumbrances,and that Grantor will
warrant and defend the title against the lawful claims of all persons whomsoever except for the exceptions hereinafter
stated. Title to the property hereinabove described is subject to the following exceptions:
1. Ad valorem taxes for the year 2004 and subsequent years,not yet due and payable.
2. All restrictions,easements and rights-of-way of record.
3. All zoning and other laws,ordinances,and regulations applicable to the property.
IN WITNESS WHEREOF,the Grantor has hereunto set his hand and seal,or if corporate,has caused this
instrument to be signed in its corporate name by its duly authorized officers by authority of its Board of Directors,the
day and year first above written.
WIL.DOR. .,a Florida rporation (SEAL)
USE (SEAL)
By:/ Dale Sil , ent BLACK
INK (SEAL)
ONLY (SEAL)
(SEAL)
SEAL-STAMP USE NORTH CAROLINA, County.
I,a Notary Public of the County and State aforesaid,certify that ,Grantor,
BLACK personally appeared before me this day and acknowledged the execution of the foregoing
instrument.
INK Witness my hand and official stamp or seal,this day of ,2004.
My commission expires:
Notary Seal Must Be
Inside of Box 1'
SEAL-STAMP USE NORTH CAROLINA,'AO r C.11 v0 County
BLACK I,a Notary Public of the County and State aforesaid,certify that DALE SILER personally came
before me this day and acknowledged that he is President of WIL.DOR.INC., a Florida
MIRIAM S.HENDERSON corporation,and that he,as President,being authorized to do so,executed the foregoing on
Notary Public INK behalf of the corporation.
Franklin County,N.C.
My Commission Expires O5-10-2105 Witness my hand and official stamp or seal,this )(Q day of August,2004.
,e/V.
OTARY PUBLIC
Notary Seal Must Be
Inside of Box My commission expires: -6 ii DSO
REAL-14578-11- 367298-v1

BK010973PG00525
EXHIBIT A
"Wake County, Saint Matthew Township ,
BEGINNING at an existing iron pin in the northwestern margin of
Hodge Boad\S.R. 2516 the northeast corner of Lot 1-7.of Green Pines
Section 3 a map of which is recorded in Plat gook 1960, Page 121
in the office of the Register of Deeds for Ws)e County, North
Carolina; thence from the beginning point and along and with the
property lines of Lot 34 the following two (2) courses and
dietancsst (1) North 57' 25' 39' West la0.09 feet to en existing
iron pin and (2) South 55' 59' 19" Nest 44.75 feat to en existing
iron pin, a corner with Lot 63 of Green Pines, Seet!on 3; thence
• along and with the property line of Lot 53 South e4. 39' 12" west
66.06 feet to an existing iron pin, a corner with Lot 64 of Green
Pines, Section 3; thence along and with the property lines of lot .
44 the following two courses and distances: (1) North 04. 04' .02"
Nest 40.22 fast to an existing iron pin and (2) South 15' 48' 52"
.West 167.51 feat to an existing iron pin a corner with Lot 65 of
Green Pines, Section 3; thence along and with the property 1i e
of Lot 65 North 05' 07' 05° fest 102.33 feet to a new iron pin;
thence North 76' 59' 20" East 233.14 feat to an existing iron pin
in the southern nergin of U.S. Hwy. 64 (eastbound lane); thence
along and with the southern margin of U. S. Hwy 64 (eastbound lane)
North 85' 45' 41" East crossing an iron pin at 40.89 feet art
continuing en additional 225.13 feet for a total distance of 266.02
feet to an existing iron pin; thence along and with t.:e
southwestern line of intersection between U.S. Hwy. 64 (eastbound
lent) and Hodge Roed\S.R. 2516 south 30' 40' 01" East 89.45 feat
to a hat. iron pin in the northwestern margin of Hodge Road\S.R.
2516; thence along and with the northwestern margin of Hodge
Road\S.A. 2516 South 31'.37' 34' West 225.79 feet to the point and
place of BEGINNING as shown on survey by Davis-Martin-Powell a
Assoc. Inc., dated 1-15-33, Job No. 5-33716.07. -
t
RECOF'tb OF POOR QUALfl
DUE TO CONDITION OF
ORONAL MCI-

BK010973PG00526
O o K:ele973 PAcr:ee523 - ee526
„Loft)
S
Yellow probate sheet is a vital part of your recorded document.
Please retain with origiLal document and submit for rerecording.
Wake County Register of Deeds
WAKE Laura M. Riddick
COUNTY Register of Deeds
NORTH CAROLINA
North Carolina—Wake County
The foregoing certificate of 1,.r4ir1(.,
/d
Notary(ies)Public is (are)certified to be correct.This instrument
and this certificate are duly registered at the date and time and in the book and
page shown on the first page hereof.
Laura M.Riddick,Regi of Deeds
By:.g1-44j/s4.
eAaaiatalttJDeputy Register of Deeds
This Customer Group This Document
#of Time Stamps Needed New Time Stamp
#of Pages
22.004-7/11/03

BK001970PG00264
(4..1 'C
Olds dead thew.by
-- — �4(1(IK .7 1 •JAI:L:CIT
IA
11 NORTH CAROLINA-Wale CoordT h
THnD•ED,m.aMd _._ 1 r.yel __•__-November, 1970
JAMES CAPPS.,_ELB RT_CAPPS and THEI_MT—L`ApPS� — ^�'
Orontoros
JAMES CAPPS and THELMAL. CAPPS
W.Y.C...nry,Ng,M Careli.n,Witn..s.,h,That tits D,.nk c..,•,In • .id d wa .n•1 Ton 0.11.n and alba,valuable co.ald•r•tlan I.them paid by the Or osues,the
receipt et whist.It►•seby•,bn.wiadg•d,haw bargained and sold,and by than or..ant*do grant,bargain,sell and y..rit the pronto.,, slot,hake,
or,wc•,krs and enigma,M.parcels) bred In wab County,North Carolina, in SAINT MA R Y S
dtololny ehe(.nda of_...... ..-... •» �...- ......_- -..-.___ Te,ryldp,
mod erhwo,end nrse-p.rslcehrly Mkrib.d et feg.wm
Lot 114 of Mobile Hill Estates according to a plat of Mobile Hill
Estates prepared by Sam Powell , Registered Surveyor, dated May 25,
1967, and recorded in Book of Maps 1967, Volume 1 at Page 122 of
the Wake County Registry, reference to which plat is hereby made
for a more particular description of said lot.
This Deed is subject to the existing Deed of Trust recorded in
Book 1863, Page 309 of the Wake County Registry. • .
•
•
•
111
•
Thk property was conveyed t.Or.nten by deed dated-_......,._.. recorded in Rook _.. Wake Cow. Registry.
_..- - - _......_...... ►en Comity ro rya
TO NAVE AND TO HOLD rho aforesaid parkRs)of land and all privileges end appurt.n.n th•r.unte belon in to the kid Orant...,Asir h.tr,or successors,
• d•ssigns forayer. <., 0 0
And Si..said JAMES CAPPS, ELBERT CAPPS and THELMA L. CAPPS
Orannd.),for themselves,their heirs,•nataton end administrators; covenant with M. Grant...,their heirs,or sumuor.,Intl assign.that they are seised e/
said premiw.in In•nd have the right to convey tb•same In fee simple;that the same ere free from encumbrances except es herein sat teeth;led Mat they
will warrant end defend the said tide to the same against the claims of all persons whomsoever.
The plural number as used herein.h.11•qu.liy Include the angular. The masculine or 1.1111411.gender as used ha,ein shall*ovally include the rester.
IN TESTIMONY WHEREOF,the said Grantors haw hansom.set theft hands and sods the toy and pier fir*,•bow writs•..
,/• r,:t,_�.7 j:•. =L_..--- ._._.(MAO Z` a /�C'~� �
ryp.nem. /� -..f` ✓C" titAt)
.odor eacb •-" (: ------
ter`'" > - ire P n}, - NORTH CAROLINA-Wake County,` �^(11 acknowledgment not taboo In Web County,N.C.,show county end ant•whore khen)
•_� 1. ___� t-_5�•_�2�.1'.w,s:]•:--„3.-___.-_.-__.___ ..•Notary Pablk,do hereby certify IhH
�'• •1 te,b t 1,`_a ._:•('1.,..t Vie,j,'ti.d hi.wife,`.1.1.A 1_3.ui., ,. {_., . I_ .. .Onns.n, .
4 .
.• .4 U'., „ . .a<b p•nen•11 p•a,•d before me the day.ntl.cbA.},•b.iged M.dye•sw.n#en of.-the fangalag deed d ca.vey <.,
r: witn•s m hand and notnd.l seal A.,1 i t 1_ . clay o1.-..1k.I.:Sl...._._..N./.S.:.My een.wi..)..•nplrao y?.1.'j'.l7.1_
y !
. (, �, V -� NOTARIAL SEAL HERE •
i ,••�, (Seal most be impressed sufficiently (� t, t `
/,, i fee Notary'.name to b. readdhb) __f��` t \ y
—T�,1'_"1'.". k�Z.11Lt _,-_ __ Nary►vbDa
NORTH CA CHINA-WAKE COUNTY t
Tim fe,egeinp cenlOeer._.,_.f_L s2q; -- .-4!-C-7.- J
-. - ... Nwar(ytnet)pvbib Is
(an)certified le p.corr.*,. This Moronism vial Ironed let registration •Rd ncuded IR Nth
'efts M t..h._,.`q?�, et._,J.�fp _
Thie-/-./fr.._.d. •f. /1'!.._ » HP/ /.7.1 ,1�
� - ,err e'el•eY/-....M.
J.A.ROMHA O,Rglmr'of Clods.
GAP , v" _-
Y Depe editor ofGoods
Form No. 1-1-54 Rev. IS-4--Copyright 1954 by Wake County Bar Assocl.tion-Otovet Printing, inc., Raleigh, N. C.

3K001960PG00123 . .
bDDh 1960 FALL 123
NORTH CAROLINA—Wel.(ainty. CORPORA/ION DUD Of TRUST •
,
1 THIS DIED Of TRUST,Merle*hie 20th.... ,•,day of. .....Novcmbc.r_.._______-._..__. _..__.._ .,is 70,by.real wt.....JOIIN 0'D_WILLIAMS ASSOCIATES INC. _-,—__.•__...._
• a eorperatian erp.nleid and aileting ender the levee of the Slate of.....North_.Carolinaa...._-..._........._-_...._._.—y bring Ito prMdp.l office fn
' —_.—__.—__._.__.._...Wake................_. e..nty,Moto of _._...North.Carolina._ —..__.., Leal. celled 'Omelet;
____._-__--__-_,_D. R. PEACOCh�_-._._...._..._...._,.....__.-_.._-.....___...___..__....._._._._ ....._.,.., 114..44 called '4twr•e,' aad
DRANCIL.BANKING.AND_TRUST...COMPANY.- , iro..i. e•ii.d 'lowernelctry.'
WITNESSED'.Thal wit he Orontes le Indebted t.the Reneficiary it the principal mern of- _...._..._._..... ._....._..._._....__.._.—_._.
EIGHTEEN..THOUSAND.,NINE..HUNRRED........._............................ .. ..- ......... Dollar. C$18,900.00 _. 1.
es evidenced by•periSa.ry note of even dole herewith,the terms of which en in..rp.r.Id herein by reference,with interest N Ow roe,o..ajl.d M..11
here;p,i.cipaf end meres'doe end payable a.fellows: ON DEMAND.
The Note secured by this Deed of Trust is for the present and future obligations of the maker
of said Note to the payee of said Note, and this Deed of Trust is executed to secure all such
obligations. The total amount of the present obligations secured is -0-. The total amount
, of the future obligations secured is $18,900.00.Total: $18,900.00.The period within which
such future obligations may be•incurred is the period between the date of the Note and its
i due date; provided, however, that such period may be extended by the holder of the Note up to,
but not more than, ten years from the date of the Note.
All In,t.Ihn,nts of principal and inr.,..t not paid who,de..hall bear interest from that date at the ran el sin per cent p.r anoem until peid. Said 11,1446041
turn and interest,hall be paid in lawful money el th.United Slam which shall be legal tender in payman,of.11 debts and duel,public end private. And It
hat been*peed that the payment of said debt.hall be nand by the convey•nca of the lend hereinafter destibed.
NOW,THEREFORE,in .e,dd.r.tien of the aforesaid ind•bt.dnese end the .urn of one dollar f$l.00)cosh In hand paid, lh• receipt el tnhl.h is hereby
acknowledged.the.Granter has bargeln.d.meld,given,granted and convoyed cad doe,by theme presents bargain,mall,giro,grant and aareeey ere mild Liehre, .
his beim.oe eecname.%cod esdgnl,the p•n•It.)of lend Owe.,in__ Tow.ship„ .
Comity of Wale,Beta of Nerd,Conlin.,end more peroicol•rfy deeedb.d et follower
•
•
Lot 14, Block D•, as shown on that certain map entitled
l - "Oak Haven, Section III," dated November 4, 1970, prepared
I
• by Castleberry-Edgerton Co., Consulting Engineers, and .
recorded in Book of Maps 1970, Page 264, Wake County '
Registry. .
f,• `.
�, - . •
. •
Y y / i�/ '
Cr• , r / •
/// / / if'Ira'✓r'
7:611
�ti ;,�, from � Ill;e e' en
c '.•coat; s s�=, rit `,v mess `P .
L' 'She •la 01O'i vile ,n,Anr5pme thlsdythesa
5'�9 ..,lyre r'�a���di.me EebY ma)S a$
' tba nccOrAPan •
v the reon.Cea f` ��I Lion f crib e <s of 691
�nC3 the aa,ti.. A 1,c'.a
i • r tl'1-ct ch �,Zi`) col the'
• the •- 1.Z' ,.
an /
C�Lp`'I ;y,
•
here•Dv• c a 1t AecoTuanLe"ith / te• a--" • •••,_.
• l tired tl to d,v " ''"
[el, pe,putY
r '` / ! ' 4 W Goul'rt1
-1• , _ Fzfitster aft' .
•
.f
•
TO HAVE AND TO HOLD the add lend ond premises with all the right,, pririlogee, and appurtenances thereto belonging, le said Tonto*, his h.l,l, of
eeteesmen,Ind assigns,open the trusts and for the ocu mod purposes hereinafter III sot,and none other
II the GrIpGR shall fill or neglect le pry the(moue so told nolo,or coy part of corn.,on and when the Same may herselrer become duo,or the whorl
' •.any pen el site principal who.the ear.0.11 be•r become due and collectible.caerding to the tom,end premit:ens of Said nen.,d the a......to end
,endifi.n,./Ohio deed.1 Nutt,or shell fall le pefetrn any el the It and conditions heroin col out and.greed to bt performed by rh•Granter,then,
and in any of..uch mews,the entire a.,..nt el,.id non,prleelps;and interest, and ell other amounts that may be sacwd by this deed el trot,shag et the
.plies o1 the!Mndiolary, bretn.dlately treatere end become doe and toIbstlbil'{nything heels et In cold net*to Ike **lenity .eM.hstandiagt aid on
,. .. _...< • ,

K001960PG00124 t� A
BODY1960 191LE124 •
twoLtariaw OM*g..•4dery,it shall h•lawful far a.d tha dory.1 rise Trrsrno to.dvertin at it,.County Com.•b•us•dear in web Camay.I.,..seid,far•Amy
—Law AA.w Td d,a•,- and in•,. .. .evbii•h.d in w,4*Ceuner• ..k far f.,ur m nnLs,rh...nin sin surnn•t•day and aft...•f wit..."
r.. .an.w r..t a t••.mr....., ,..,i, matt ,. se'tunic ad.,r this't.;no,e aft,...Oarsett. matt unto writ wf. ntda.r 4/r. swan...'racer ..su
comer,,Ile..tita rat.,:ran• of , . .6,dl run
t ter nntertfl ni t urn udn,pr., ter . ,• •elmm.. .i.siwn,..nm•• sin•we taw at'oa.n•
tomm•wion of firs rat rant wren Mot g.n..'pros-ends of said sale tot Om 1ru.tro for matting such,sale,and shall apply and pay*•v as much d Me...sire
of said pr*n.ds of sale al may he necessary to pay off and discharge said note and all intern? then arru.d and duo Maroon,at well IS atq.*.,n,'•
mewed by this d..d of trust,to list.41 Beneficiary,and shall pay the surplus,if any contain,to that Grantor.
And M.said Grantor doe,hereby cevanant end.gnat with that Trustee and with that B•atldary a.follow.:
Th.Grantor ogre.to hoop all building,on said land now or horoafter @rotted con,tanaly taunted far the bandit of that B•nafl.tary against Ion by I..•,
and.u.h ethor c u.bi.. and contingnncl•s, In such m and In .ods c mp.n end for•u,h tmmuntr at may b.satisfactory to the B•o.Gclary anti)the
"
debt h.nby soured it fully paid:provided,however,that sock amount.shall eat exceed tits edginel pinripai saw of the note. the G ranter shall pay arch
tan,auanmonr and.h.rga as may be lawfully levied against said premise,within 60 days alto.Ih.same shall bosom. dye. In the street that Me Grater
tail.to Loop the buildings Inured a.afornuid and/or shall fall to pay any tax,assessment or charge against said prowl... a.alereuid,the Bendiriery may
doll arch int.rant and pay M.premiums thereon and may pay such lax,•.,esamont e,charge;and any sm.,nt se paid,with Mt n thwa.n,.hall b••
lion en said premita,secured by than prennM and shall be npald le Ile Banefidary by that Grantor en demand of that B.noHciery,tort In any avant 0.11
bo due nee Ivor than Ma nett int duo data.
Said Gunter and Tru,Iaa do hereby d•g,o•to and with acid Beneficiary that In case the said Trust.., or any sasnnw ann.*, shall dite,
became incapable of acting. ronounc• his trust, or for alho, similar a,discimllar r n bosom*rn.u.ptahl.to the holder.f the note,Men the holder of
Me stele may appoint,In writing,a trustee to take the plate of Ih.Trustee:and upon M. probate and rngi,tretion of the same, rho troll.* float .ppeintnd
0d1 tweeted to all the rights.powers,and dulls,of tha Trust.,
Th.Granter tawntntt with M.Trustea that it la soiled of said Atomises in lest and has lb.right to ra Fey In fen aimpto; that the same am Ire. end
clear al all enumbrannu,nele,.elherwin sot forth Firma,and that it will warrant and d.fond the said title against tb.claim,*f all penes whannetrn.
Whononr the singular ter plural number, or masculine, f.minina or neater gander is goad harsh,it.hail•qually Include Ow othae.sad.,retry a..n/i.n
1 khan.al M.Gr.ntar,Twat.*or Beneficiary shall Include the hair.,o.nden, legal nprnantdives, admia.btralen, ors and assigns of Mg party a.
dmigw%d. la addition,every inanition Mnln of that Ban.fitiary shall laclu&tin held.,el the nelo.
.;N TtS1lMONT.WHEREOF,the entente hat sawmill OW%sln Is.nt to too Aland in its corpora%name by it._ _...- _.__ Paatid.nt, Hs corpora%soot
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Eagles Express, Inc.
6132 Knightdale Blvd
Surface Discharge System with
Recirculating EZ Treatment
and UV Treatment
Original Permit & Violation Letters
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Ste 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

OF WATER
,O\ r�,,.•- pG Michael F. Easley
Governor
io
ip- William G.Ross Jr.,Secretary
g. 1 Department of Environment and Natural Resources
0 -c Alan W.Klimek,P.E.,Director
Division of Water Quality
December 20, 2002
Mr. Dale P.Siler
Wil-Dor, Inc.
7408 Siemens Drive
WendeU, NC 27591
Subject: General Permit No. NCG550000
Cert. of Coverage NCG551223
Fiddle Stix Mini-Mart/Gas Station
Wake County
Dear Mr. Siler:
In accordance with your application for an NPDES discharge permit received October 7, 2002 by the Division, we
have issued the Certificate of Coverage under the state-NPDES general permit for Dale P. Siler Authorization is hereby
granted by this letter for the construction of a 900 GPD wastewater treatment system consisting of a 4 inch schedule 40
pvc cleanout, 1500 gallon septic tank, 550 gallon filter dosing tank, 2 inch schedule 40 pvc force main, 2 inch gate valve in
box, 2"x 4"reducer coupling, two 4 inch schedule 40 cleanouts, six Peat Bio-Filter modules with each module having a
design capacity of 150 gpd/unit, tablet chlorinator, 550 gallon pump tank to include a chlorine contact tank, 1 inch water
meter w/box, 2 inch schedule 40 pvc force main, 4 inch schedule 40 pvc cleanout and rip-rap outlet ditch liner for erosion
control protection with a discharge of treated wastewater into an unnamed tributary to Milburnie Lake, classified C-NSW
waters in the Neuse River Basin. All elbow piping must be of the long sweeping type. All cleanouts are to be housed in
meter boxes below the surface. This system must be at least 10 feet from the dwelling and property lines and at least 100
feet from water supply wells on and off the site. The system must also be constructed and located above a 100 year
flood.
In addition to Part II, Section E. Reporting requirements of your general permit,the permittee are required to
comply with the following:
1. All old plumbing fixture units are to be replaced with Low Flow fixture units.
2. Daily meter readings are to be recorded and entered into the Operator's Log.
3. An operational report to include water use information must be submitted to the Raleigh Regional Office on a
monthly basis (Division of Water Quality) for one year.
4. After demonstration of compliance, the operation report can return to annual monitoring as reguired by
general permit(NCG550000).
If any parts, measurement frequencies or sampling requirements contained in this general permit are
unacceptable to you, you have the right to submit an individual permit application and letter requesting coverage under an
individual permit. Unless such demand is made,this decision shall be final and binding. Please take notice this permit is
not transferable. Part II, E.4. addresses the requirements to be followed in case of change of ownership or control of this
discharge.
The Authorization to Construct is issued in accordance with Part III, Paragraph 2 of NPDES Permit No.
NCG550000, and shall be subject to revocation unless the wastewater treatment facilities are constructed in accordance
with the conditions and limitations specified in Permit No. NCG550000.
In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions, the
Permittee shall take immediate corrective action, including those as may be required by this Division, such as the
construction of additional or replacement wastewater treatment or disposal facilities.
it.
Cf. Ei'
Customer Service Division of Water Quality 1617 Mail Service Center Raleigh,NC 27699-1 61 7 [phone]
1 800 623-7748

FWATF
0 R Michael F.Easley
`OC��,,''�+ OG Governor
Cp 9 William G.Ross Jr.,Secretary
r y Department of Environment and Natural Resources
`C Alan W.Klimek,P.E.,Director
Division of Water Quality
The Raleigh Regional Office, telephone number 919/571-4700,shall be notified at least forty-eight (48) hours in
advance of operation of the installed facilities so that an in-place inspection can be made. Such notification to the regional
supervisor shall be made during the normal office hours from 8:00 a.m- until 5:00 p.m. on Monday through Friday,
excluding State Holidays.
Upon completion of construction and prior to operation of this permitted facility, a certification must be received
certifying that the permitted facility has been installed in accordance with the NPDES Permit, the Certificate of Coverage,
this Authorization to Construct and the approved plans and specifications. Mail the Certification to the Stormwater and
General Permits Unit, 1617 Mail Service Center, Raleigh, NC 27699-1617.
A copy of the approved plans and specifications shall be maintained on file by the Permittee for the life of the
facility.
A leakage test shall be performed on the septic tank and dosing tank to insure that any exfiltration occurs at a rate
which does not exceed twenty(20) gallons per twenty-four (24) hour per 1,000 gallons of tank capacity. The engineer's
certification will serve as proof of compliance with this condition.
Failure to abide by the requirements contained in this Authorization to Construct may subject the Permittee to an
enforcement action by the Division of Water Quality in accordance with North Carolina General Statute 143-215.6A to
143-215.6C.
The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules,
regulations, or ordinances which may be required by the Division of Water Quality or permits required by the Division of
Land Resources,the Coastal Area Management Act or any Federal or Local other governmental permit that may be
required.
If you have any questions or need additional information, please contact Mack Wiggins, telephone number
919/733-5083.
Sincerely,
•
.76I �d`►oj"t "y
.111
Alan W limek, P.E.
cc: Central Files
Raleigh Regional Office,Water Quality
Roosevelt Childress, EPA
Point Source Compliance Enforcement Unit
Wake County Health Department
Customer Service Division of Water Quality 1617 Mail Service Center Raleigh,NC 27699-1617 [phone]
1 800 623-7748

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
CERTIFICATE OF COVERAGE
GENERAL PERMIT NO.NCG551223
TO DISCHARGE DOMESTIC WASTEWATERS FROM SINGLE FAMILY RESIDENCES AND OTHER
DISCHARGES WITH SIMILAR CHARACTERISTICS UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and
regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the
Federal Water Pollution Control Act,as amended,
Dale P.Siler-Wil-Dor,Inc.
is hereby authorized to construct and operate a wastewater treatment facility that consists of a 1500 gallon septic
tank,550 gallon filter dosing tank,six peat bio-filters,chlorinator,chlorine contact tank,550 gallon pump tank,water
meter w/box,rip-rap ditch liner and associated appurtenances with the discharge of treated wastewater from a facility
located at the
Fiddle Stix Mini Mart/Gas Station
6200 US Highway 64 East at Hodge Road
east of Raleigh,Milburnie community
Wake County
to receiving waters designated as an unnamed tributary to Milburnie Lake in the Neuse River Basin
in accordance with the effluent limitations,monitoring requirements, and other conditions set forth in Parts I, II, III
and IV hereof.
This certificate of coverage shall become effective December 20,2002
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day December 20,2002
il ,"w"
n h
*4
Alan W.Klimek,P.E.,Director
Division of Water Quality
By Authority of the Environmental Management Commission

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I
ROY COOPER t '-
yam`.
Governor ' ip j'7+
MICHAEL S.REGAN
Sec retar�
LINDA CULPEPPER NORTH CAROLINA
Director Environmental Quality
September 23, 2019
CERTIFIED MAIL
RETURN RECEIPT REQUESTED
RECEIPT# 7017 2680 0000 2236 1021
MS.DONNA FOWLER
EAGLE EXPRESS EXXON
6132 KNIGHTDALE BLVD.
KNIGHTDALE,NORTH CAROLINA 27545
Subject: Notice of Violation
NOV-2019-PC-0646
NPDES Wastewater Treatment System
6132 Knightdale Blvd.,Knightdale
COC No. NCG551223
Wake County
Dear Ms. Fowler:
On September 4, 2019, Cory Larsen of Wake County Department of Environmental
Services, on behalf of the Division of Water Resources, performed a compliance evaluation
inspection of the subject NPDES wastewater treatment system with the assistance of David
Welch of Brantley and Sons. The following permit condition violations were observed and
require your immediate attention (also refer to the attached effluent monitoring results,
photographs, and inspection report):
1) The six peat filter pods were observed ponding and have become heavily saturated
at all times. Because of this wetness condition,they no longer provide proper
treatment of incoming wastewater and are considered to have failed (see Photo 1).
The peat media must be replaced, and all distribution piping repaired and leveled.
2) The tablet chlorinator was overstuffed with tablets that fused together and were not
contacting wastewater effluent (see Photo 2). The chlorinator was cleaned out by
your maintenance contractor and restocked properly with 3-4 tablets.The Division
recommends that this maintenance task be performed by the contractor going
forward to prevent recurring disinfection failures.
3) Effluent results from October 22, 2018 revealed effluent limit violations for fecal
coliform at concentration of 2,420 MPN/100 mL above the daily maximum and
D E ;� North Carolina Department of Environmental Quality I Division of Water Resources
S Raleigh Regional Office : 3800 Barrett Drlve I Raleigh.North Carolina 27bt74
°ep"«--ce`,•'^^^-n-°e Y\ P. 914.791.4200

NOV-2019-PC-0646
September 20,2019
Page I2
monthly average of 400/100 mL and 200/100 mL,respectively. 5-day BUD results
of 43 mg/L exceeded monthly average limit of 30.0 mg/L. Nitrogen species further
indicated treatment failure (see attached laboratory results. See Item 1 for
remedial action.
Items 1-2 constitute a violation of Part I Permit Conditions (Operation &Maintenance) of
General Permit NCGSS0000 which requires that,
1) The tablet chlorinator and dechlorinator[if applicable] shall be inspected weekly to ensure
there is an adequate supply of tablets for continuous &proper operation. The dechlorinator
unit shall be labeled"dechlorination only".
Item 3 violates the effluent concentration limitations contained in General Permit
NCG550000 as follows:
During the period beginning on August 1,2013 and lasting until expiration,the Permittee is
authorized to discharge domestic wastewater from outfall 001. Such discharges shall be limited and
monitored by the Permittee as specified below:
PARAMETER LIMITS MONITORING REQUIREMENTS
Monthly Daily Measurement Sample Sample
Average Maximum Frequency Type Location'
Flow2[50050] Annually Estimate Effluent
BOD,5-Day,20°C3[00310] 30.0 mg/1 45.0 mg/I Annually Grab Effluent
Total Suspended Solids3 30.0 mg/1 45.0 mg/I Annually Grab Effluent
[00530]
Fecal Coliform3 200/100 ml 400/100 ml Annually Grab Effluent
(Geometric mean)[316163
Total Residual Chlorine" •
[50060] Annually Grab Effluent
Enterococci3.5 Annually Grab Effluent
Requested Response
This office requests a written response addressing the violations noted above within 30 days
of receipt of this Notice. Your response should be directed to the address on the footer of
page 1 and must provide a schedule for peat filter media replacement and effluent
resampling.
Note that this Office is considering recommendation of enforcement action to the Director
of Water Resources and your response to this notice will impact that decision. Please be
advised that in addition to permit condition violations, failure to comply with the above
I i

NOV-2019-PC-0646
September 20,2019
Page 13
requested response items within the specified time frame may result in the assessment of
civil penalties of up to $25,000.00 per day per violation. If you have any questions
concerning this Notice,please contact Cory Larsen at 919-480-9998 or me at (919) 791-
4200.
Sincer ly,
Rick :olich, L.G.,Assistant Regional Supervisor
Division of Water Resources,
Water Quality Regional Operations Section
Encl: DWR Inspection Report
Photos from Sept. 4, 2017 Inspection
Effluent Monitoring Report from October 22, 2018
cc: Wake County Department of Environmental Services File
RRO File
NPDES Permitting Unit
Dave Welch - Brantley and Sons (37 Pine Ridge Rd,Zebulon, NC 27597)

NOV-2019-PC-0646
September..0,2019
Page 14
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Photo 1: Failed peat filter pods in normal operating condition.

l
NOV-2019-PC-0646
September 20,2019
Page 15
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Figure 2: Chlorinator tube full of mushy tablets. Bottom was not contacting effluent
properly.

Pace Analytical Services,LLC
aceAnalytical• 6701 Conference Drive
Raleigh,NC 27607
w swpecelabscam [phone]
ANALYTICAL RESULTS
Project: Eagle Express
Pace Project No.: 92404430
Sample: Influent Lab ID: 92404430001 Collected: 10/22/18 15:00 Received: 10/22/18 16:45 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
5210B BOD,5 day EDN Analytical Method:SM 5210B-2011 Preparation Method:SM 5210B-2011
BOD,5 day 15.9 mg1L 2.0 1 10/24/18 10:12 10/28/18 18:09 82
351.2 Total Kjeldahl Nitrogen Analytical Method:EPA 351.2 Rev 2.0 1993 Preparation Method:EPA 351.2 Rev 2.0 1993
Nitrogen,Kjeldahl,Total 66.9 mg/L 2.5 5 10/26/18 07:23 10/27/18 02:35 7727-37-9
Sample: Effluent Lab ID: 92404430002 Collected: 10/22/18 15:00 Received: 10/22/18 16:45 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
2540D Total Suspended Solids Analytical Method:SM 2540D-2011
Total Suspended Solids 14.3 mg/L 4.2 1 10/24/18 10:22
5210B cBOD,5 day EDN Analytical Method:SM 5210B-2011 Preparation Method:SM 5210B-2011
Carbonaceous ROD,5 day 43.0 mg/L 2.0 1 10/23/18 18:15 10/28/18 18:56 B1,B3
9040 pH Analytical Method:EPA 9040C
pH at 25 Degrees C 6.9 Std.Units 0.10 1 10/23/18 16:25 H3
Colilert-18 Fecal Coliform RAL Analytical Method:Colilert-18 Preparation Method:Colilert-18
Fecal Coliforms 2420 MPN/100mL 1.0 1 10/22/18 17:10 10/23/18 12:34
4500CL G Chlorine,Residual Analytical Method:SM 4500-C1 G-2011
Chlorine,Total Residual 0.032 mg/L 0.024 1 10/25/18 16:24 7782-50-5 H3
Total Nitrogen Calculation Analytical Method:TKN+NO3+NO2 Calculation
Total Nitrogen 122 mg/L 0.52 1 11/01/1815:40
350.1 Ammonia Analytical Method:EPA 350.1 Rev 2.0 1993
Nitrogen,Ammonia 62.7 mg/L 1.0 10 10/29/18 13:34 7664-41-7
351.2 Total Kjeldahl Nitrogen Analytical Method:EPA 351.2 Rev 2.0 1993 Preparation Method:EPA 351.2 Rev 2.0 1993
Nitrogen,Kjeldahl,Total 122 mg/L 5.0 10 10126/18 07:23 10/27/18 02:36 7727-37-9
353.2 Nitrogen,N021NO3 pres. Analytical Method:EPA 353.2 Rev 2.0 1993
Nitrogen,NO2 plus NO3 0.21 mg/L 0.020 1 10/31/18 13:15
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced,except In full,
Date:11/01/2018 03:41 PM without the written consent of Pace Analytical Services,LLC. Page 4 of 18

1
United States Environmental Protection Agency Form Approved.
EPA Washington D C 20460 OMB No 2040-0057
Water Compliance Inspection Report Approval expires 8-31-5f
Section A:National Data System Coding(i.e.,PCS)
Transaction Code NPDES yr.rno.day Inspectioc T yoe Inspector Fac Type
1 I I 2 [ i 3 l NCG551223 111 12 I 19'09:04 117 18 1, l 19 Li 20 U
I I
211 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 I I 1 1 1 1 1 1 1 1 I 1 I I 1 1 1 1 1 1 I 1 1 I )66
Inspection Work Days Facility Self-Monitoring Evaluation Rating B1 QA -----Reserved I
67 1 I 70 I I
I L
71 I I 7 2 I N I 73 1 1 174
71 1 1 1 1 1 1 180
Section B:Facility Data
Name and Location of Facility Inspected(For Industrial Users discharging to POTW also include Entry Time/Date Permit Effective Date
POTW name and NPDES permit Number)
09.30AM 19/39/04 13/08/01
6132 Kmghtdale Boulevard
6132 Kmghtdale Blvd Exit Time Date Permit Expiration Date
Knightdale NC 27545 10•30AM 19/09/04 18'07/31
Name(s)of Onsite Representative(s)/Titles(s)/Phone and Fax Number(s) -3cner Facility Data
Name,Address of Responsible Official/Title/Phone and Fax Number
Contacte,
Donna L Fowler 1008 Edenburgh's Keep Kmghtdale NC 27545i 919-266-9934
No
Section C:Areas Evaluated During Inspection(Check only those areas evaluated)
Permit Operations&Maintenance IN Records/Reports II Facility Site Review
II Effluent/Receiving Waters II Other
Section D.Summary of Finding/Comments(Attach additional sheets of narrative and checklists as necessary)
(See attachment summary)
t.ar a s:and Signatureis)of Inspector(s) Agency/Office/Phone and Fax Numbers
Cory Larsen DWR/RRO W0/919-856-74431
0.41-146:7
9/20/19
Signature of Man ent 0 A R ewer Agency/Office/Phone and Fax Numbers *ate
hr/7
EPA Form 356D-3(Rev 9.94)Previous editions are obsolete
Page#

NPDES yrlmolday inspection Type 1
31 NCG551223 111 121 19/09/04 117 18 I C I
Section D:Summary of Finding/Comments(Attach additional sheets of narrative and checklists as necessary)
See NOV.
Page# 2

1
ROY COOPER
Governor
MICHAEL S. REGAN
Secretor y
LINDA CULPEPPER
Water Resources Interim Director
ENVIRONMENTAL QUALITY
December 28,2017
CERTIFIED MAIL
RETURN RECEIPT REOUESTED
RECEIPT#7017 2680 0000 2219 2588
Ms DONNA FOWLER
EAGLE EXPRESS EXXON
6132 KNIGHTDALE BLVD
KNIGHTDALE,NORTH CAROLINA 27545
Subject: Notice of Violation
NOV-2017-PC-0722
NPDES Wastewater Treatment System
6132 Knightdale Blvd., Knightdale
COC No.NCG551223
Wake County
Dear Ms. Fowler:
On December 14,2017 Cory Larsen, PE from Wake County Department of Environmental
Services, on behalf of the Division of Water Resources,performed a follow-up compliance
evaluation inspection of the subject NPDES wastewater treatment system The purpose of the
inspection was to evaluate the current status of the chlorine disinfection system following receipt
of the most recent effluent monitoring results(sampled September 11,2017)received via email
on December 11, 2017 The following permit condition violations were noted by your facility
and require your prompt attention(also refer to the attached effluent monitoring results,
photographs, and inspection report)
1) The tablet chlorinator did not contain chlorine disinfection tablets so no disinfection of
wastewater effluent was provided Chlorine tablets must be stocked in the chlorinator
at all times as advised by the inspector during the inspection.
2) Effluent monitoring conducted on September 11,2017 indicated a limit violation for
fecal coliform at concentration of 649 MPN/100 mL above the daily maximum and
monthly average of 400/100 mL and 200/100 mL,respectively. The result exceeds the
daily maximum concentration by 62 2%. Effluent concentrations of fecal bacteria exceed
permitted limits due to lack of proper disinfection See Item 1 for remedial action.
Item 1 constitutes a violation of Part I Permit Conditions (Operation&Maintenance)of General
Permit NCG550000 which requires that,
Division of Water Resources,Raleigh Regional Office,Water Quality Operations Section http//portal ncdenr org/web/wq/aps
1628 Mail Service Center,Raleigh,NC 27699-1628 Phone [phone]
Location 3800 Barrett Drive,Raleigh,NC 27609 Fax [phone]

1
NOV-2017-PC-0722
December 22,2017
Page 12
1) The tablet chlorinator and dechlorinator [if applicable] shall be inspected weekly to ensur
there is an adequate supply of tablets for continuous & proper operation. The dechlorinat
unit shall be labeled "dechlorination only".
Item 2 is in violation of effluent concentration limitations contained in General Permit
NCG550000 as follows:
During the period beginning on August 1, 2013 and lasting until expiration, the Permitte
authorized to discharge domestic wastewater from outfall 001. Such discharges shall be
monitored by the Permittee as specified below:
PARAMETER
LIMITS MONITORING REQUIIt]
Monthly Daily Measurement Sample S
Average Maximum Frequency Type Lc
Flown[50050] Annually Estimate F
BOD, 5-Day, 20°C3[00310] 30.0 mg/I 45.0 mg/1 Annually Grab F
Total Suspended Solids3 30.0 mg/I 45.0 mg/1 Annually Grab F
[00530]
Fecal Coliform3 200/100 ml 400/100 ml Annually Grab F
(Geometric mean) [31616)
Total Residual Chlorine3'
1500601 Annually • Grab F
Requested Response

1
NOV-20 17-PC-0722
December 22,2017
Page 13
This office requests a written response addressing the violations noted above within 30 days of
receipt of this Notice. Your response should be directed to the address on the footer of page 1
and must address the following items:
1. Provide a plan to prevent future occurrences of disinfection failures. You may include an
increased operation and maintenance schedule, staff training plan, contractor agreement
or other appropriate corrective measures as part of your response.
Please be advised that in addition to permit condition violations, failure to comply with the above
requested response items within the specified time frame may result in the assessment of civil
penalties of up to $25,000.00 per day per violation. If you have any questions concerning this
Notice,please contact Cory Larsen at 919-480-9998 or me at(919) 791- 0.
incere
Danny Smit , Supervisor
Water Quality Regional Operations
Raleigh Regional Office
Encl: DWR Inspection Report
Photos from December 14, 2017 Inspection
Effluent Monitoring Report from September 11, 2017
cc: Wake County Department of Environmental Services File
RRO File
Charles Weaver—NPDES Permitting Unit
Dave Welch, ORC—Brantley and Sons (37 Pine Ridge Rd, Zebulon,NC 27597)

NOV-2017-PC-0722
December 22,2017
Page 14
}3`
•
•
w
Figure I: Chlorinator tube no. 1 enlpt .
it

NOV-2017-PC-0722
December 22,2017
Page 15
•
•
111
} igurc 2: Chlorinator tube nu.2 empt%.

1
NOV-2017-PC-0722
December 22,2017
Page 16
r
... as p '-t y -X` "•pe`t <:.
C b y .d
4
....,-.F.--;.:-- —mak
�
i
r 1
6
I
r ea®' 0
j , a %,a
t
4
Figure 3: Suppl of proper‘tiasteoater disinfection t.autets stored within convenience store.
:

r
NOV-2017-PC-0722
December 22,2017
Page 17
I
Pace Analytical 9ervl
a
aceAnalytical °'e1 Confers
Raleigh,r
ward pecelats Corr.
(919)
•
ANALYTICAL RESULTS
Project. Eagle Express
Pace Project No, 92354735
Sample: Effluent Lab ID: 92354735001 Collected: 09/11/17 13:00 Received: 09/11/17 13:30 Matrix:Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No.
2540D Total Suspended Solids Analytical Method.SM 2540D
Total Suspended Solids 8.9 mg/L 2.9 1 09/13/17 15:07
52106 cBOD,5 day EDN Analytical Method:SM 52106
Carbonaceous BOD,5 day 4.9 mg/L 2.0 1 09/12/17 17:53 09/17/17 11:53 B;
Cotllert-1B Fecal Conform RAL Analytical Method Colilert-18
Fecal Collforms 649 MPN/100mL 1.0 1 00/11/17 14:48
4500CL G Chlorine,Residual Analytical Method:SM 4500-CI G
Chlorine,Total Residual ND mg/I. 0.024 1 09/13/17 02:03 7782-50.5
Total Nitrogen Calculation Analytical Method TKN+NO3+NO2 Calculation
Total Nitrogen 78.8 mgfL 0.12 1 09/20/17 14:17
350.1 Ammonia Analytical Method:EPA 350.1 1993 Rev 2.0
Nitrogen,Ammonia 31.6 mg/L 1.0 10 09115/17 06:32 7664.41-7
351.2 Total KJeldahl Nitrogen Analytical Method:EPA 351.2
Nitrogen KJeldahl,Total 34.9 mg/L 1.0 2 09/20/17 11:46 7727-37-9
353.2 Nitrogen,NO2/NO3 pres. Analytical Method:EPA 353.2
Nitrogen,NO2 plus NO3 43.9 mgA- 0.20 10 09/20/17 01:29
Sample: Influent Lab ID: 92354735002 Collected: 09/11/17 13:00 Received: 09/11/17 13:30 Matrix:Wafer
Parameters Results Units Report Limit DV Prepared Analyzed CAS No.
6210E BOD,6 day EDN Analytical Method.SM 5210E
f300,5 day 111 mg/I. 2.0 1 09/12/17 16:40 09/17/17 10:46 e2
351.2 Total KJeldahl Nitrogen Analytical Method:EPA 351.2
Nitrogen,Kjeldahl,Total 88.8 rng/L 2.5 5 09/20/17 09:51 7727-37-9

1
United States Environmental Protection Agency Form Approved.
EPA o c 2oae0 OMB No.2040-0057
Water Compliance Inspection Report Approval expires8-31-98
Section A:National Data System Coding(i.e.,PCS)
•
NPDES yrrrcday Inspection-Type Inspector Fac Type
1 U _ D I NCG551223 111 12 1 11 7 18 I I 19 1 S I 20 U
211 11 1 1 1 HMI Ili I I Ili 1 1 1 1 l l i l t ! ! 1 1 1 1 II I I I I I r6
Inspection V.crk Days Fachty Self-Monitoring Evaluation Rating B1 _ -------------Feserved-------------
67I I 7°I I /11 1 1 " I /3I I 174 751 1 1 1 I 1 l ISO
Section B.Facility Data
Name and Location of Facility Inspected(For Industrial Users discharging to POTW also include Entry Time/Date Permit Effective Date
POTW name and NPDES permit Number)
11:00AM 17/12114 13/08201
6132 Knightdale Boulevard -
6132 Knightdale Blvd Exit Time.'Date Permit Expiration Date
Knightdale NC 27545 12.00PM 17/12/14 18/07,31
Name(s)of Onsite Representative(s)/Titles(s)iPhone and Fax Number(s) Other Facility Data
Name Address of Responsible Official/Title/Phone and Fax Number
Ccntam .
Donna L Fowler 1008 Edenburgh's Keep Knightdale NC 27545//919-266-9934r
No
Section C:Areas Evaluated During Inspection(Check only those areas evaluated)
•
Section D.Summary of Finding/Comments(Attach additional sheets of narrative and checklists as necessary)
(See attachment summary)
Names)and Signature(s)of Inspector(s) Agency/Office/Phone and Fax Numbers
Cory Larsen RRO WQ//919-856-7443!
Signature of Management Q A Reviewer AgencylOffice!Phone and Fax Numbers Da'..-2
EPA Form 3560-3(Rev 9-94)Previous editions are obsolete.
Page;: 1

NPDES yrlmo'day Ir.specticn Type (Cont.) 1
31 NCG551223 1
11 12i 17l12,14 J 17 18 U
Section D: Summary of FindinglComments(Attach additional sheets of narrative and checklists as necessary)
WOES performed a followup inspection on December 14. 2017 to evaluate the status of the chlorine
disinfection system. During the previous inspection the permittee was reminded to keep both tubes
stocked with chlorine as one tube was empty. WCES then rec'd effluent monitoring results for the
facility collected on September 11. 2017 which had a fecal coliform result of 649 MPN/100 mL(above
daily max effluent limit of 400 MPN/100 mL).
During the inspection the chlorinator was empty. The store manager was notified of the violation and
stated that a former employee was responsible for stocking the chlorinator with tablets. The manager
showed the inspector the supply of chlorine disinfection tablets in two 5 gallon buckets stored inside
the convenience store. The chlorinator was then properly stocked with tablets under the supervision of
the inspector. An NOV will be drafted.
Paa_ 2

1
Permit: NCG551223 Owner-Facility: 6132 Kmghtdale Boulevard
Inspection Date: 1 211 4/2 0 1 7 Inspection Type: Compliance Evaluation
Other Yes No NA NE
Comment: Tablet chlorinator did not contain chlorine tabs-no disinfection provided.
Page# 3

Eagles Express, Inc.
6132 Knightdale Blvd
Surface Discharge System with
Recirculating EZ Treatment
and UV Treatment
•
(.17/ SEAL
•
17069
e CZ
MACG-��`•�` �
Project Specifications
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Ste 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

Project Specifications
Excavation and Backfilling
1. Excavated materials acceptable as backfill shall be stockpiled in a location approved by the
Owner. The materials shall be located away from the edge of any excavations. Excavated
materials shall not be stored where existing trees are located.
2. All open excavations shall be barricaded when construction in the area has stopped. Night
barricading should include posted warning lights.
3. Protect existing structures, utilities, sidewalks, pavement, and other facilities from damage
caused by settlement, lateral movement, undermining, washout, and other hazards created by
earthwork operations. Protect root systems from damage or dry-out to the greatest extent
possible.
4. Soil materials shall be free of boulders,roots, sod, organic matter, and frozen material.
5. Bedding materials for pre-cast concrete structure installation shall be#57 washed stone to the
dimensions and depth shown on the construction drawings.
6. All excavation is unclassified and includes excavation to subgrade elevations indicated on the
construction drawings regardless of character of materials and obstruction encountered. In
the event that rock is encountered, the Contractor shall remove it at no additional cost to the
owner.
7. Stability of excavations shall be maintained by sloping of the sides and shall comply with
local codes, ordinances, and requirements of agencies having jurisdiction. Where space
restrictions prevent sloping of the sides, shoring and bracing of the walls shall be employed
in full compliance with OSHA requirements. In the case of pipe installations, sheeting shall
remain in place until backfilling progresses to a stage where no damage to the pipe will result
from removal.
8. The Contractor shall attempt to prevent surface and subsurface water from flowing into
excavations. The Contractor shall provide equipment, materials, and work necessary to
dewater any accumulation of water in the excavation to prevent softening of the soils,
undercutting of footings, and changes to the soils detrimental to the stability of the
improvements.
9. Excavations for structures shall conform to dimensions and elevations shown on the
construction drawings within a tolerance of plus or minus 0.10 feet and to the standards of
ASTM C891-90.
Eagles Express,Inc
Discharge System with E-Z Treat Treatment System
MacConnell&Associates,P.C.Project No.:A41416.00 1

10. Backfill shall be installed to excavated spaces in 8-inch lifts and tamped by hand or
pneumatically around pipe or structures. Tamping shall be performed evenly on both sides
of pipe and around sides of structures to a depth such that damage to the pipe or structures is
avoided as a result of subsequent methods of compaction. Extreme care shall be exercised in
backfilling operations to avoid displacement of pipe and structures either horizontally or
vertically. Backfill consolidation by ponding water is not permitted. Compaction of each
layer of backfill and the top 6 inches of subgrade shall achieve a 90 percent maximum dry
density as measured by AASHTO method T-99.
11. Remove all waste materials including unacceptable excavated material, trash, and debris and
legally dispose of it off Owner's property. Where settling is measurable or observable at
excavated areas during project warranty period, the Contractor shall remove surface finish,
add backfill material, compact, and replace surface treatment to a quality and appearance
matching adjacent areas of previous work.
Septic, Recirculation, and Discharge Tank Installation and Testing
1. Septic tanks shall conform to criteria in 15A NCAC 18A .1952-.1954. The septic and field
dosing tanks should be installed on a 6-inch minimum layer of#57 washed stone aggregate.
2. Place bell ends of pre-cast sections or the groove end of the concrete facing down. In
preparation for making joints, all surfaces of the portion of the section to be jointed and the
factory-made jointing materials shall be clean and dry. Each joint, seam, and pipe
penetration inside and outside of joints shall receive liberal applications of non-shrink grout
as well as liberal amounts of bitumastic waterproof sealant.
3. Lifting holes and other penetrations of the pre-cast structure wall shall be sealed with
nonshrinking grout. Pipe connections shall be made so that the pipe does not project beyond
the inside wall of the structure. Grout connections as necessary to make smooth and uniform
surfaces on the inside of the structure.
4. Before placing any tank into operation, remove any dropped grout, sand or other
imperfections and obstructions from the interior of the structure. Specifically, the inside
walls of the tank shall be smooth and uniform. Smooth finished inverts so that wastewater
flow is confined and directed through the inlet and outlet pipes with easy transition.
5. Tanks shall be backfilled in accordance with the applicable specifications herein before
described.
6. All pipe penetrations shall be through Press-Seal Cast-A-Seal 402 rubber connectors or
approved equal.
7. All joints (mid-seam, top-seam) shall be sealed using Concrete Sealants butyl sealant #CS-
102 meeting ASTM C-990.
Eagles Express,Inc
Discharge System with E-Z Treat Treatment System
MacConnell&Associates,P.C.Project No.:A41416.00 2

1
8. All service access openings will be a minimum of 24 inches. Exceptions may be made on a
case-by-case basis with E-Z Treat's and engineer's prior written approval. All access
openings shall be fitted with E-Z Set riser assemblies.
9. A 24-hour static water test, in accordance with ASTM standards, shall be performed on all
precast tanks in order to insure they are watertight.
a. The testing shall be performed in the presence of the engineer or his representative.
b. Each tank shall be filled with water and the initial water level shall be measured.
c. At the end of the 24-hour period,the level of the water shall be measured again.
d. The engineer shall pass the tank if the water level did not drop more than 0.5 inches or if
the total volume of the displaced water is less than 1 percent of the total effective liquid
capacity of the tank.
e. Tanks may also be leak-tested by applying a vacuum of 5-inches of Hg with riser
assemblies in place.
f. Each failed tank shall be tested again. In the event that the tank does not pass the second
test, the Contractor shall remove and replace the tank at no additional cost to the owner.
10. Septic Tank, Recirculation, and Discharge Tank shall meet the following additional criteria:
a. Minimum liquid depth of 36 inches.
b. Minimum airspace of 9 inches.
c. Length shall be at least twice as long as the width.
d. Septic tank shall be constructed with a baffle wall dividing the tank interior 2/3rd to 1/3rd.
The baffle wall shall be constructed to permit passage of effluent through a slot or holes
located between 45 and 55 percent of the interior depth.
11. Septic tank shall be fitted with a POLYLOK PL-122 effluent filters, or engineer approved
equal,that extends down to 50 percent of the liquid depth of the tank.
12. Septic, recirculation, and discharge tank shall be as shown on the construction drawings or
approved equal by engineer.
Eagles Express,Inc
Discharge System with E-Z Treat Treatment System
MacConnell&Associates,P.C.Project No.:A41416.00 3

Piping Installation and Testing
1. Piping shall be PVC and of type and size as shown on the construction drawings. Piping
shall be installed with a minimum of three (3) feet of cover unless shown otherwise on the
construction drawings.
2. Piping shall be installed to be able to meet a pressure test whereby the pressure remains
constant for a minimum of two hours, and the allowable leakage is not more than 10 gpd/inch
of pipe diameter/mile.
3. Any line installed under a driveway shall be sleeved in Class 52 Ductile Iron Pipe or encased
in concrete and extend a minimum of 5 feet on either side and as shown on the construction
drawings.
4. Forcemains installed under streams shall be sleeved in Class 52 Ductile Iron Pipe as shown
on the construction drawings.
E-Z Treat Recirculation Pump and Control Panel
1. The E-Z Treat recirculation pump shall be a Sta-Rite (Catalog Number STEP 30) 1/2
horsepower multi-stage submersible 30 gallons per minute pump for operation on a single
phase, 115 Volt service.
2. The control panel shall be an E-Z Treat simplex panel. The panel shall have a recirculation
pump load sensor/alarm, on/off timer, high water alarm, dose enable, and low water level/run
dry pump protection.
3. The control panel shall be in a NEMA 4X enclosure, installed in accordance with the
manufacturer's recommendations, and within 10 feet of the E-Z Treat treatment unit.
4. No splices may be placed in the pump tank or riser. All splices shall be made above ground
in a NEMA 4X junction box.
5. Control and alarm circuits shall be on separate circuits.
6. The audible/visual alarms shall be external to any structure.
7. Treatment unit recirculation ratio shall be set between 4.0 and 7.0 times per day.
Eagles Express,Inc
Discharge System with E-Z Treat Treatment System
MacConnell&Associates,P.C.Project No.:A41416.00 4

E-Z Treat Treatment Unit Installation
1. The E-Z Treat treatment unit shall be installed in accordance with the manufacturer's
recommendations and as shown on the contract drawings.
EZ Treat Combo Control Panel
1. The control panel shall be a Simplex Control Panel, Alderon Model No. 8127 provided by E-
Z Treat
Effluent Bypass Valve
1. The effluent bypass valve shall be by E-Z Treat and installed in accordance with the
manufacturer's recommendations and as shown on the contract drawings.
Ultraviolet Disinfection Unit
1. The ultraviolet disinfection unit shall be installed in accordance with the manufacturer's
recommendations and as shown on the contract drawings. The unit shall be by E-Z Treat
(Model UV-102 Dual Lamp) or approved equal by engineer.
2. A visual alarm shall be provided that alerts the homeowner when the primary bulb fails.
After primary bulb failure, the backup bulb shall be good for 10,000 hours. Control/alarm
panel shall be mounted within 6 feet of ultraviolet disinfection unit.
3. Casing shall be filled with water prior to powering up lamps.CC
(c7
Fusing Pump
1. The fireld-dosing pump shall be as specified on the construction drawings, or approved equal
by Engineer. The motor shall meet the horsepower requirement for operation on a single-
phase service.
Eagles Express,Inc
Discharge System with E-Z Treat Treatment System
MacConnell&Associates,P.C.Project No.:A41416.00 5

1
Eagles Express, Inc.
6132 Knightdale Blvd
Surface Discharge System with
Recirculating EZ Treatment
and UV Treatment
Design Calculations
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Ste 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

1
MacConnell&Associates,P.C.
Project: Discharge System with E-Z treatment system
Owner Name: Eagle Express,Inc
Project Number: A98301.00
Location: Wake County,North Carolina
Subject: Septic Tank/E-Z Treat Filter/Recirculation Tank Design
Date: July 30,2021
Assumptions And Calculations: Note:
900.0 Input
Calculated
I. Treatment flow is based on unadjusted flow.
2. Irrigation flow is based on reduced flow
Permitted Design Flow: 900 GPD 15A NCAC 18A.1949
Unadjusted Design Flow: 900.0 GPD
Flow Reduction: 0 % 15A NCAC 18A.1949
Adjusted Flow: 900.0 GPD
Sizing Calculations Per Innovative Approval
Table 1-Model 1200 and Tank Volumes
Design Daily Minimum Septic Minimum Recirculation/Pump Tank
Flow(gpd) Tank Volum(gallons) Volume(gallons)** Number of Media Pods
<480 1,250 1,250 1 Model 1200 pod
4 Bedrooms 1,500 1,800 1 Model 1200 pod
5 Bedrooms 1,850 2,000 1 Model 1200 pod
6 Bedrooms 2,000 2.200 1 Model 1200 pod
1 Model 1200 pod per 1200
601-1,500 V=1.17Q+500 V=1.17Q+500 gallons
1 Model 1200 pod per 1200
1,501-3,000 V=0.75Q+1,125 V=0.75Q+1,125 gallons
**Recirculation/pump tank minimum size based on total internal tank volume.
Recirculation/Pump Tank Volume=Recirculation"Iank(C'hamber)Volume+Pump Tank(Chamber)Volume
SEPTIC TANK DESIGN:
Minimum Septic Tank Volume Required: 1553.0 Gallons
Septic Tank Volume Provided: 2100.0 Gallons
Septic Tank storage and effective volume calculations:
Septic Tank Total Void Volume=L*W*D:
Tank length: 12.4 foot
Tank Width: 5.8 foot
Tank Depth: 4.8 foot
Total Void Volume: 2618.6 Gallons
Septic Tank Effective Volume=1.*V%*Lowest Invert To'l ank Bottom:
Tank length: 12.4 foot
Tank Width: 5.8 foot
Lowest Invert: 4.2 foot
Effective Volume: 2257.4 Gallons
Septic Tank Storage/Detention: 2.5 Days Effective Volume/ADF
E-Z TREAT DESIGN:
Pod Dimension-Length 7.8 Feet Given
Pod Dimension-Width 7.8 Feet Given
Pod Dimension-Height 3.3 Feet Given

Pod Surface Area 60.1 ft2 L x W
Rated Loading Rate per Pod 1400.0 GPD Given
E-Z Treat Pods Required: 0.6 ADF/Pod Loading Rate
E-Z Treat Pods Used: 1 Pod
E-Z Treat Dose per Pod: 34.0 Gallons Given
E-Z Treat Volume per Dose 34.0 Dose per Pod x Number of Pods
Re-Circulation Timer On: 2.5 Minutes Given
Re-Circulation Timer Off: 12.0 Minutes Given
E-Z Treat Re-Circulation Cycles per Day: 99.3 Cycles Time per Day/Time per Cycle
Total E-Z Treat Flow per Day: 3376.6 Gallons E-Z Treat Volume/Dose x Cycles/Day
E-Z Treat Re-Circulation Ratio: 3.8 E-Z Treat Flow per Day/ADF
Denitrification Gallons Returned: 993.1 GPD
Denitrification Return Setting: 4.0 GPM
E-Z Treat Surface Area: 60.1 ft2
E-Z Treat Loading Rate: 15.0 GPD/ft2 ADF/Surface Area
E-Z Treat Recirculation Pump Selection Shall Be As Shown On Drawings.
Minimum Pump/Re-Circulation Tank Volume Required: 1553.0 Gallons
Recirculation Tank Volume Provided: 1200.0 Gallons
Pump/Re-Circulation Tank Volume Provided: 1000.0 Gallons
Dosage/Recirculation Tank storage and effective volume calculations:
Recirculation Tank Total Void Volume=L*W*D: PT 463
Tank length: 8.1 foot
Tank Width: 3.8 foot
Tank Depth: 5.2 foot
Total Void Volume: 1190.6 Gallons
Recirculation Tank Effective Volume=L*W*Lowest Invert To Tank Bottom:
Tank length: 8.1 foot
Tank Width: 3.8 foot
Lowest Invert To Tank Bottom: 4.5 foot
Effective Volume: 1037.0 Gallons
Recirculation tank is an all-time-filled storage/pump tank.
Dosage Tank Total Void Volume=L*W*D: PT 237
Tank length: 7.3 foot
Tank Width: 4.5 foot
Tank Depth: 4.2 foot
Total Void Volume: 1013.2 Gallons
Dosage Tank Effective Volume=L*W*Lowest Invert To Tank Bottom:
Tank length: 7.3 foot
Tank Width: 4.5 foot
Lowest Invert To Tank Bottom: 3.4 foot
Effective Volume: 830.8 Gallons
Dosage Tank Effective Volume to Pump Off=L*W*Lowest Invert To Pump-Off Elevation:
Tank length: 7.3 foot
Tank Width: 4.5 foot
Lowest Invert To Pump-Off: 1.9 foot
Effective Volume: 466.1 Gallons
Total System Effective Storage= 3760.5 Gallons

1
MacConnell&Associates,P.C.
Project: Discharge System with E-Z treatment system
Owner Name: Eagle Express,Inc
Project Number:
Location: Wake County,North Carolina
Subject: E-Z Treat Treatment Calculations
Date: July 8,2021
Assumptions And Calculations: Notes:
Input
Calculated
Influent Characteristics:
BOD(5-Day): 300 mg/1 From EPA Design Manual
TSS: 300 mg/I From EPA Design Manual
NH3: 25 mg/I
N-Organic: 34 mg/I
TKN: 59 mg/1 N-Organic+NH3
NO3+NO2: 1 mg/I
TN: 60 mg/I TKN+NO3+NO2
Total Coliforms: 75.000,000 Number From NSF 350 Approval
Effluent Limits: r N(A , xt k + x e�y,u;R`: ,r,s; l.r# ,,a.l,. '
Carbonaceous Biochemical Oxygen Demand(CBOD): <10 Proposed Effluent Limit per 15A NCAC 18A.1970
Total Suspended Solids(TSS): <10 mg/I Proposed Effluent Limit per 15A NCAC 18A.1970
Ammonia Nitrogen-NH4-N <10 mg/I Proposed Effluent Limit per 15A NCAC 18A.1970
Total Nitrogen(TN) <20 mg/I Proposed Effluent Limit per 15A NCAC 18A.1970
Fecal Colifonn: <1000/100 ml Proposed Effluent Limit Geometric Mean per 15A NCAC 18A..1970
•
Septic Tank:
Design:
BOD Removal: 60.0 Percent Given
TSS Removal: 70.0 Percent Given
NH3 Removal: 0.0 Percent Given
N-Organic Removal: 35.0 Percent
N-Organic Converted to NH3: 50.0 Percent
Nth+NO2 Denitrified: 90.0 Percent
Total Coliforms Removal: 50.0 Percent
Septic Tank Effluent Concentrations:
BOD(5-Day): 120.0 mg/I Concentration-Percent Removed
TSS: 90.0 mg/I Concentration-Percent Removed
NH3: 42.0 mg/1 Concentration-Percent Removed+N-Organic Converted to NI13
N-Organic: 17.0 mg/I Concentration-Percent Removed-N-Organic Converted to NH3
TKN: 59.0 mg/I N-Organic+NH3
Nth+NO2: 1.0 mg/I NO3+NO2 Effluent+Return from Recirc Tank-Denitrified
TN: 60.0 mg/I TKN+NO3+NO2
E.Coliforms: 37,500,000.0/100 ml Concentration-Percent Removed
Media Filters(E-Z Treat Pod):
BOD Removal: 95.0 Percent Given
TSS Removal: 95.0 Percent Given
NH3 Removal(to Air): 2.0 Percent Given
NH3 Nitrified to NO3+Nth: 95.0 Percent Given
N-Organic Converted to NH3: 95.0 Percent
NO3+NO2 to Septic for Denitrification: 90.0 Percent
E.Coliforms Removal: 50.0 Percent

E-Z Treat/Re-Circ.Tank Effluent Concentrations:
BOD(5-Day): 6.00 mg/1 Concentration-Percent Removed
TSS: 4.50 mg/I Concentration-Percent Removed
NH3: 2.87 mg/I Concentration-Percent Removed+(S.T.Conc.+(N-Organic to NH3)Nitrified)
N-Organic: 0.85 mg/I Concentration-N-Organic Converted to NH3
TKN: 3.72 mg/I N-Organic+NH3
NO3+NO2: 2.05 mg/I NO3+NO2 S.T.Effluent+Nitrified NH3-Return to Septic Tank
TN: 5.76 mg/I TKN+NO3+NO2
Total Coliforms: 18,750,000.0/100 ml Concentration-Percent Removed
Ultraviolet Disinfection:
Design
UV Dosing Rate: 25.0 gpm Flow Rate
Number of Units: 1 Units Pump Flow/Dosing Rate
BOD Removal: 0.00 Percent Given
TSS Removal: 0.00 Percent Given
NH3 Removal: 0.00 Percent Given
N-Organic Removal: 0.00 Percent Given
NO3+NO2 Removal: 0.00 Percent
Total Coliforms Removal: 99.999000000 Percent
Ultraviolet Disinfection Effluent Concentrations:
BOD(5-Day): 6.00 mg/I Concentration-Percent Removed
CBOD: <6.00 mg/1 CBOD<BODs as CBOD only measures oxidation of carbons.
TSS: 4.50 mg/I Concentration-Percent Removed
NH3: 2.87 mg/1 Concentration-Percent Removed+(S.T.Conc.+(N-Organic to N113)Nitrified)
N-Organic: 0.85 mg/1 Concentration-N-Organic Converted to NH3
TKN: 3.72 mg/I N-Organic+NH3
NO3+NO2: 2.05 mg/I NO3+NO2 S.T.Effluent+Nitrified NH3-Return to Septic Tank
TN: 5.76 mg/1 TKN+NO3+NO2
Total Coliforms: 187.50/100 ml Concentration-Percent Removed
Fecal Coliforms: <187.50/100 ml Fecal Coliforms<Total Coliforms<200 colonies/100m1=Okay

Dosing Tank Pump Design
Eagles Express,Inc.
Discharge System with E-Z Treat Treatment System
Wake County,NC
Date:7/13/2021 Designed by: DCB
Checked by: GSM
Total Dynamic Head: Hazen Williams"C"Factor
C1= 140 SCH 40 PVC
Determine Static Head C2= 140 SCH 80 PVC
Pump Station Design Flow
High Pt. in FM = 308.00 feet
Pump Off Elev= 303.75 feet Flow set by design.
4.25 feet Q= 30.0 GPM
Single or Dual Single
Total Static Head= 4.25 feet Force Main Size
1.476 inches
Determine Losses in the Force Main(HI+Hf)
Determine Equivalent Length of Force Main Size(in.) Size(in.)
1.5"SCH 80 4"SCH 40
Size(in) Number Eq.Length
' Discharge(Sch.80) 1.5"SCH 80 22 1 22 0
1.5" Gate/Ball Valve 1.5"SCH 80 0 1.2 0 0
Forcemain Gate Valve(3/4 Closed 1.5"SCH 80 0 0 0 0
Check Valve 1.5"SCH 80 1 11 11 0
90 Degree Elbow/Tee 1.5"SCH 80 3 4.5 13.5 0
Forcemain(SCH 40) 4"SCH 40 20 1 0 20
Check Valve 4"SCH 40 0 19 0 0
4"Forcemain Gate/Ball Valve 4"SCH 40 0 1.3 0 0
2"to 3"pipe expansion 4"SCH 40 0 2.5 0 0
45 Degree Elbow/Tee 4"SCH 40 0 7 0 0
Total Eq. Length(feet)= 47 20
HI+Hf=0.2083*(100/c)^1.85*(Q^1.85/d^4.87)*(Eq.Length/100)= 4.22 0.01
Total Head Loss(HI+Hf)= 4.23
Total Dynamic Head=Static+HI+Hf= 8.48 feet

1
Subject: E-Z Treat Pod Flotation
Uplift Calculations
Pod Length= 7.75 ft. Assume the folowing densities:
Pod Width= 7.75 ft.
Pod Height= 3.25 ft. 5/4 Trex Board= 60 #/Cu. Ft.
Natural Soil Depth(for Flotation)= 0.50 ft. Water= 62.4 #/Cu. Ft.
Fill Soil Depth(for Ballast)= 2.50 ft. Soil= 100 #/Cu. Ft.
5/4 Trex Board Length= 8.00 ft.
5/4 Trex Board Width= 0.46 ft.
5/4 Trex Board Thickness= 0.09 ft.
Number of Boards= 4
Determine Upward Forces:
Pod Area= 60.06 sq.ft.
Pod Buried Volume= 30.03 cu.ft. Total Buoyant Force of Basin= 1,874 #
5/4 Trex Board Area= 14.67 sq.ft.
5/4 Trex Board Volume= 1.34 cu.ft. Total Buoyant Force of Trex Board= 84 #
Soil Area Over 5/4 Trex Board= 14.67 sq.ft.
Soil Volume Over 5/4 Trex Board= 7.33 cu.ft. 'Total Buoyant Force of Soil= 458 #
Total Upward Forces= 2,415 #
Determine Downward Forces:
5/4 Trex Board Area= 14.67 sq.ft.
5/4 Trex Board Volume= 1.34 cu.ft. Total Weight of Trex Board= 81 #
Soil Area Over 5/4 Trex Board= 14.67 sq.ft.
Soil Volume Over 5/4 Trex Board= 36.67 cu.ft. rota!Weight of Soil= 3,667 #
Total Downward Forces= 3,747 #
Factor of safety= Total Downward= 1.55
Total Upward=
1.55> 1.00=0K
*Weight of pod, mattress, and piping are not counted in downward forces.

Septic Tank (2,100 ST 388)
Basic Dimensions
Lid Thickness (L) 0.33 (feet)
Lid Hole Diameter (H1) 24.00 (inches)
Lid Hole Diameter (H2) - If tank has only one hole, leave 24.00 (inches)
blank.
Lid Hole Diameter (H3) - If tank has only one hole, leave (inches)
blank.
Length of Tank (A) 13.17 (feet)
Width of Tank (B) 6.33 (feet)
Height of Tank Excluding Lid (C) - This value includes the 5.17 (feet)
base thickness but excludes the lid thickness.
Depth of Bury (Y) - This measurement extends from the
ground level to the top of the lid. 1.50 (feet)
Wall Thickness (T) 0.25 (feet)
Base Thickness (E) 0.33 (feet)
Distance to Groundwater (GW) 0.00 (feet)
Customizations To Add Ballast
Add Concrete Inside the Tank:
Initial Inside Height of Tank - This measurement is the value 4.83 (feet)
of C - E.
Add concrete inside the tank to make thicker base?
If yes, how much? (U) If no, enter a value of 0. Please note: 0.00 (feet)
The value entered must be less than the inside height of the
tank.
Increase Thickness of the Base:
Initial Base Thickness - This measurement is the value of E. 0.33 (feet)
Add concrete below the base of the tank to make thicker
base? 0.00 (feet)
If yes, how much? (F) If no, enter a value of 0.
Create Lip:
Extend the base horizontally to create a lip? - The lip will be
the thickness of E plus F, below, and it will extend this 0.00 (feet)
horizontal distance, P, from all four tank walls.
If yes, how much? (P) If no, enter a value of 0.

Septic Tank (2,100 ST 388)
Summary of Final Measurements after Ballast
Customizations
Final Base Thickness - This measurement is the sum of E 0.33 (feet)
and F.
Lip Thickness - This measurement is the sum of E and F. 0.33 (feet)
Total Height of the Tank from the Top of the Lid to the Bottom
of the Base- This measurement is the sum of L, C, and F. 5.50 (feet)
This is equivalent to the sum of L, C- E, E, and F.
Final Inside Height of Tank - This measurement is the value 4.83 (feet)
ofC - E - U.
Final Volume of Tank 357.13 (cf)
Final Volume of Tank 2671.52 (gallons)
Unit Weights
Unit Weight of Water 62.40 (Ib/cf)
Unit Weight of Dry Soil 110.00 (Ib/cf)
Unit Weight of Submerged Soil 47.60, (Ib/cf)
Unit Weight of Saturated Soil 120.00 (Ib/cf)
Unit Weight of Concrete 145.00 (Ib/cf)
Changes in Total Concrete Weight Due to
Customizations
Weight of extra concrete inside tank used to create thicker 0 (Ib)
base (Weight of extra concrete due to U)
Weight of extra concrete on bottom of tank used to create 0 (Ib)
thicker base(Weight of extra concrete due to F)
0 (Ib)
Weight of concrete removed due to lid hole 301 (Ib)
Soil and Concrete Weights
Weight of Soil on Lid 5954 (Ib)
Weight of Soil on Lip 0 (Ib)
Weight of Lid Alone 3690 (Ib)
Weight of Empty Tank - This value is the sum of weights of
the body of the tank, the tank lid, the lip(P, if applicable), the
thickened base(F, if applicable), and the extra concrete inside 14378 (Ib)
tank(U, if applicable), minus the weight of the concrete
removed due to the hole in the lid.
Water in Tank
Water Level in Tank - Please note: The value entered must 0.00 (feet)
be less than the final inside height of the tank.

1
Septic Tank (2,100 ST 388)
(Weight of Water in Tank 0 (Ib) I
Weight of System Components
Total Weight of Soil on Tank 5954 (Ib)
Total Weight of Concrete 14378 (lb)
Total Weight (Tank, Water in Tank, and Soil) 20332 (Ib)
Sliding Resistance
Specific Gravity of Soil, SG 2.75
Friction Factor(Found in Table 1), f 0.30
Void Ratio (Found in Table 3), e 0.85
Ratio of Lateral to Vertical Earth Pressure (Found in Table 2), 0.33
Ka
Sliding Resistance 22368 (Ib)
Uplift Force
Uplift Force 28601.72 (lb)
Safety Factor 1.30
Uplift Force with Safety Factor 37182.24 (Ib)
Additional Ballast Required NONE (Ib)

Recirculation Tank (1 ,200 PT 463)
Basic Dimensions
Lid Thickness (L) 0.33 (feet)
Lid Hole Diameter (H1) 24.00 (inches)
Lid Hole Diameter (H2) - If tank has only one hole, leave 30.00 (inches)
blank.
Lid Hole Diameter (H3) - If tank has only one hole, leave 0.00 (inches)
blank.
Length of Tank (A) 8.88 (feet)
Width of Tank (B) 4.29 (feet)
Height of Tank Excluding Lid (C) - This value includes the 5.50 (feet)
base thickness but excludes the lid thickness.
Depth of Bury (Y) - This measurement extends from the 1.50 (feet)
ground level to the top of the lid.
Wall Thickness (T) 0.25 (feet)
Base Thickness (E) 0.33 (feet)
Distance to Groundwater (GW) 0.00 (feet)
Customizations To Add Ballast
Add Concrete Inside the Tank:
Initial Inside Height of Tank - This measurement is the value 5.17 (feet)
ofC - E.
Add concrete inside the tank to make thicker base?
If yes, how much? (U) If no, enter a value of 0. Please note: 0.00 (feet)
The value entered must be less than the inside height of the
tank.
Increase Thickness of the Base:
Initial Base Thickness - This measurement is the value of E. 0.33 (feet)
Add concrete below the base of the tank to make thicker
base? 0.00 (feet)
If yes, how much? (F) If no, enter a value of 0.
Create Lip:
Extend the base horizontally to create a lip? - The lip will be
the thickness of E plus F, below, and it will extend this 0.00 (feet)
horizontal distance, P, from all four tank walls.
If yes, how much?(P) If no, enter a value of 0.
Summary of Final Measurements after Ballast
Customizations
Final Base Thickness - This measurement is the sum of E 0.33 (feet)
and F.
Lip Thickness - This measurement is the sum of E and F. 0.33 (feet)

Total Height of the Tank from the Top of the Lid to the Bottom
of the Base - This measurement is the sum of L, C, and F. 5.83 (feet)
This is equivalent to the sum of L, C - E, E, and F.
Final Inside Height of Tank - This measurement is the value 5.17 (feet)
ofC- E- U.
Final Volume of Tank 164.17 (cf)
Final Volume of Tank 1228.11 (gallons)
Unit Weights
Unit Weight of Water 62.40 (Ib/cf)
Unit Weight of Dry Soil 110.00 (Ib/cf)
Unit Weight of Submerged Soil 47.60 (lb/cf)
Unit Weight of Saturated Soil 120.00 (Ib/cf)
Unit Weight of Concrete 150.00 (lb/cf)
Changes in Total Concrete Weight Due to
Customizations
Weight of extra concrete inside tank used to create thicker 0 (Ib)
base(Weight of extra concrete due to U)
Weight of extra concrete on bottom of tank used to create 0 (Ib)
thicker base (Weight of extra concrete due to F)
Weight of extra concrete due to lip(Weight of extra concrete 0 (Ib)
due to P)
Weight of concrete removed due to lid hole 398 (Ib)
Soil and Concrete Weights
Weight of Soil on Lid 2720 (lb)
Weight of Soil on Lip 0 (Ib)
Weight of Lid Alone 1487 (Ib)
Weight of Empty Tank - This value is the sum of weights of
the body of the tank, the tank lid, the lip(P, if applicable), the
thickened base (F, if applicable), and the extra concrete inside 8284 (Ib)
tank(U, if applicable), minus the weight of the concrete
removed due to the hole in the lid.
Water in Tank
Water Level in Tank - Please note: The value entered must 0.00 (feet)
be less than the final inside height of the tank.
Weight of Water in Tank 0 (Ib)
Weight of System Components
Total Weight of Soil on Tank 2720 (lb)
Total Weight of Concrete 8284 (lb)
Total Weight(Tank, Water in Tank, and Soil) 11003 (Ib)

Sliding Resistance
Specific Gravity of Soil, SG 2.75
Friction Factor(Found in Table 1), f 0.30
Void Ratio(Found in Table 3), e 0.85
Ratio of Lateral to Vertical Earth Pressure(Found in Table 2), 0.33
Ka
Sliding Resistance 16577 (Ib)
Uplift Force
Uplift Force 13856.31 (Ib)
Safety Factor 1.50
Uplift Force with Safety Factor 20784.46 (Ib)
Additional Ballast Required NONE (Ib)

Discharge Tank (1 ,000 PT 237)
Basic Dimensions
Lid Thickness (L) 0.33 (feet)
Lid Hole Diameter (H1) 24.00 (inches)
Lid Hole Diameter (H2) - If tank has only one hole, leave 30.00 (inches)
blank.
Lid Hole Diameter (H3) - If tank has only one hole, leave 0.00 (inches)
blank.
Length of Tank (A) 7.79 (feet)
Width of Tank (B) 4.96 (feet)
Height of Tank Excluding Lid (C) - This value includes the 4.50 (feet)
base thickness but excludes the lid thickness.
Depth of Bury (Y) - This measurement extends from the 1.50 (feet)
ground level to the top of the lid.
Wall Thickness (T) 0.25 (feet)
Base Thickness (E) 0.33 (feet)
Distance to Groundwater (GW) 0.00 (feet)
Customizations To Add Ballast
Add Concrete Inside the Tank:
Initial Inside Height of Tank - This measurement is the value 4.17 (feet)
ofC- E.
Add concrete inside the tank to make thicker base?
If yes, how much? (U) If no, enter a value of 0. Please note: 0.00 (feet)
The value entered must be less than the inside height of the
tank.
Increase Thickness of the Base:
Initial Base Thickness - This measurement is the value of E. 0.33 (feet)
Add concrete below the base of the tank to make thicker
base? 0.00 (feet)
If yes, how much? (F) If no, enter a value of 0.
Create Lip:
Extend the base horizontally to create a lip? - The lip will be
the thickness of E plus F, below, and it will extend this 0.00 (feet)
horizontal distance, P, from all four tank walls.
If yes, how much? (P) If no, enter a value of 0.

Discharge Tank (1 ,000 PT 237)
Summary of Final Measurements after Ballast
Customizations
Final Base Thickness - This measurement is the sum of E 0.33 (feet)
and F.
Lip Thickness - This measurement is the sum of E and F. 0.33 (feet)
Total Height of the Tank from the Top of the Lid to the Bottom
of the Base- This measurement is the sum of L, C, and F. 4.83 (feet)
This is equivalent to the sum of L, C - E, E, and F.
Final Inside Height of Tank - This measurement is the value 4.17 (feet)
ofC - E- U.
Final Volume of Tank 135.45 (cf)
Final Volume of Tank 1013.26 (gallons)
Unit Weights
Unit Weight of Water 62.40 (Ib/cf)
Unit Weight of Dry Soil 110.00 (lb/cf)
Unit Weight of Submerged Soil 47.60 (lb/cf)
Unit Weight of Saturated Soil 120.00 (Ib/cf)
Unit Weight of Concrete 150.00 (lb/cf)
Changes in Total Concrete Weight Due to
Customizations
Weight of extra concrete inside tank used to create thicker 0 (Ib)
base(Weight of extra concrete due to U)
Weight of extra concrete on bottom of tank used to create 0 (Ib)
thicker base(Weight of extra concrete due to F)
Weight of extra concrete due to lip (Weight of extra concrete 0 (Ib)
due to P)
Weight of concrete removed due to lid hole 398 (Ib)
Soil and Concrete Weights
Weight of Soil on Lid 2758 (Ib)
Weight of Soil on Lip 0 (Ib)
Weight of Lid Alone 1514 (Ib)
Weight of Empty Tank - This value is the sum of weights of
the body of the tank, the tank lid, the lip(P, if applicable), the
thickened base(F, if applicable), and the extra concrete inside 7274 (lb)
tank(U, if applicable), minus the weight of the concrete
removed due to the hole in the lid.

Discharge Tank (1 ,000 PT 237)
Water in Tank
Water Level in Tank - Please note: The value entered must 0.00 (feet)
be less than the final inside height of the tank.
Weight of Water in Tank 0 (lb)
Weight of System Components
Total Weight of Soil on Tank 2758 (Ib)
Total Weight of Concrete _ 7274 (Ib)
Total Weight(Tank, Water in Tank, and Soil) 10032 (Ib)
Sliding Resistance
Specific Gravity of Soil, SG 2.75
Friction Factor(Found in Table 1), f 0.30
Void Ratio(Found in Table 3), e 0.85
Ratio of Lateral to Vertical Earth Pressure(Found in Table 2), 0.33
Ka
Sliding Resistance 11971 (Ib)
Uplift Force
Uplift Force 11643.88 (lb)
Safety Factor 1.50
Uplift Force with Safety Factor 17465.82 (Ib)
Additional Ballast Required NONE (Ib)
I

Eagles Express, Inc.
6132 Knightdale Blvd
Surface Discharge System with
Recirculating EZ Treatment
and UV Treatment
SEAL
17069
AiOr
M ' Equipment
4.111110
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Ste 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

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37 Pine Ridge Rd Original Submittal Awl II.2014
37 Pine Ridge Rd. Zebulon.NC 27597 Rc lion 1
2100 ST 388
DATE:
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P Pine Ridge R1 trigntl Dbmittd Apr,II,2014
Pii 37 e Ridge Rd. ZeImictn.NC 27597 Revieio,1 1,200 PT 463
ZebuIon,NC 27597 DATE:Ape II.2014
Office 252-478-3721 Redfbn 2
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DAVID BRANTLEY& SONS PREPARED FOR Doew Brmuey a sane REVISION NO. DALE BRAHREY TANK MODEL
37 Pine Ridge Rd. Original Submittal April 11.2014
37 Pine Ridge Rd. Zebulon,NC 27597 R 1,000 PT 237
Zebulon,NC 27597 DATE: Ape 11,201.1
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Office 252-478-3721 CONTACT R` 2
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NORTH CAROLINA DEPARTMENT OF HEALTH AND HUMAN SERVICES
DIVISION OF PUBLIC HEALTH
ENVIRONMENTAL HEALTH SECTION
ON-SITE WATER PROTECTION BRANCH
INNOVATIVE WASTEWATER
SYSTEM APPROVAL
INNOVATIVE WASTEWATER SYSTEM NO: IWWS 2014-01-RI
Issued To: E-Z Treat Company
PO Box 176
Haymarket,VA 20168
703-408-2911;Fax: [phone]
Contact: Carl Perry,President
Michael Stidham,Vice President
For: E-Z Treat Model 1200 Pretreatment Systems (previously listed as EZ 65 pod or
Model 650)
Approval Date: April 24, 2015
In accordance with General Statute 130A-343, 15A NCAC 18A.1969 and.1970,a proposal by E-Z Treat
Company for an updated approval of subsurface wastewater systems utilizing the E-Z Treat Pretreatment
systems has been reviewed,and found to meet the standards of an innovative system when all of the
following conditions are met:
I. General
A. Scope of this Innovative Approval
1. Design,installation,use,and operation and maintenance guidelines for E-Z Treat
Pretreatment systems to meet TS-I and TS-II effluent standards pursuant to Rule 15A NCAC
18A .1970. Refer to Rule.1970(a)Table VIII—Effluent Quality Standards for Advanced
Pretreatment Systems for treatment performance levels.
2. Operation,maintenance and monitoring requirements for E-Z Treat Pretreatment systems and
associated subsurface systems to ensure the treatment performance standards are met.
B. This Innovative System Approval is applicable to domestic strength sewage systems
(non-industrial wastewater)utilizing E-Z Treat Pretreatment Systems that have a design flow not
exceeding 3,000 gallons per day(gpd).
Use of E-Z Treat Pretreatment systems for facilities with an influent waste strength that exceeds
domestic septic tank quality effluent standards pursuant to Rule 15A NCAC 18A.1970(b)may be
proposed by E-Z Treat Company and a North Carolina Professional Engineer to the Department
for review and approval on a case-by-case basis,prior to permitting by the local health
department(LHD).The system design must include the proposed raw wastewater strength
(BOD5,COD,TN,TSS,fats,oils and grease,etc.),the expected organic loading rate(in pounds
of BOD),and hydraulic loading rate on the pretreatment system,and the calculations,references,

IWWS-2014-01-RI
April 24,2015
Page 2 of 10
and any other needed information to support the proposed design.
C. Any site utilizing these systems shall have wastewater with sufficient alkalinity to facilitate
biological treatment processes. The influent shall not have a pH or toxins that significantly
inhibit microbial growth.
D. Use of E-Z Treat Pretreatment systems that have a design flow exceeding 3,000 gallons per day
may be permitted on a case-by-case basis after approval by the Department in accordance with
the Large Systems State Review/Approval Process(Rule 15A NCAC 18A.1938).
II. System Description
The E-Z Treat Pretreatment system consists of the following components: a Department approved
septic tank; a recirculation tank(or chamber); single or multiple E-Z Treat Pretreatment pods; and a
final dosing tank (or chamber). Additional treatment may be used to ensure that treatment
performance standards shall be met.
The E-Z Treat Pretreatment system can utilize either a two tank configuration or a three tank
configuration. The two tank configuration has the following components: the first tank is a septic
tank and the second separate tank has a recirculation chamber and final dosing chamber. The three
tank configuration consists of three separate tanks: a septic tank, a recirculation tank, and a fmal
dosing tank.
III. Siting Criteria
The E-Z Treat Pretreatment systems and associated drainfields shall be sited and sized in accordance
with Rule .1970 for TS-I and TS-II systems. Drip irrigation systems used with E-Z Treat
Pretreatment systems shall be sited and sized in accordance with the manufacturer specific drip
approval. The E-Z Treat Pretreatment systems and associated drainfields shall meet all applicable
horizontal setback requirements and be located to prevent surface/subsurface water inflow/infiltration.
IV. System Sizing
The system sizing criteria shall be based upon the long term acceptance rate specified in the
appropriate portion of the rules or the Innovative and Experimental system approval for the type of
ground absorption system to be used.
V. Special Site Evaluation
A special site evaluation may be required based on the proposed ground absorption system. Refer to
manufacturer specific drip approvals and Rule .1970(p).
VI. Design Criteria
A. The E-Z Treat Pretreatment system shall be designed in accordance with the following criteria.
1. All tanks, septic, recirculation, and dosing, must be approved by the Department and E-Z
Treat Company specifically for use with the E-Z Treat Pretreatment system.
2. The E-Z Treat Pretreatment system can utilize either a two tank configuration or a three tank
configuration. The two tank configuration has the following components: the first tank is a
septic tank and the second separate tank has a recirculation chamber and final dosing

IWWS-2014-01-RI
April 24,2015
Page 3 of 10
chamber. The three tank configuration consists of three separate tanks: a septic tank, a
recirculation tank,and a final dosing tank.
3. The E-Z Treat Pretreatment system consists of a septic tank, a recirculation tank/chamber, a
final dosing tank/chamber, and E-Z Treat media pod(s) as specified in Table 1 below. See
attachment A for example drawings of unit configurations.
Table 1 —Model 1200 and Tank Volumes
Design Daily Minimum Minimum Number of Media
Flow Septic Tank Recirculation/Pump Pods
(gpd) Volume Tank Volume
(gallons) (gallons)**
<480 1,250 1,250 1 Model 1200 pod
4 Bedrooms 1,500 1,800 1 Model 1200 pod
5 Bedrooms 1,850 2,000 1 Model 1200 pod
6 Bedrooms 2,000 2,200 1 Model 1200 pods
601 — 1,500 V= 1.17Q* + V= 1.17Q+500 1 Model 1200 pod
500 per 1,200 gallons
1,501 —3,000 V=0.75Q+ V =0.75Q+ 1,125 1 Model 1200 pod
1,125 per 1,200 gallons
*Q—design daily flow
**Recirculation/pump tank minimum size based on total internal tank volume.
4. Septic tanks will have an inlet sanitary tee and a Department approved, appropriately sized
effluent filter on the outlet end approved by the E-Z Treat Company for use with the E-Z
Treat.
5. The minimum required volume in the recirculation chamber/tank prior to discharge to the
dosing tank/chamber shall be the design daily flow.
6. The recirculation tank/chamber will contain the recirculating splitter valve or an external
splitter box may be used. The recirculation tank/chamber shall have an inlet sanitary tee.
The sanitary tee shall be visible and reachable from the riser opening to serve as the influent
sampling point.
7. When the recirculation tank and dosing tank are combined,the baffle wall between chambers
shall extend to the top of the tank and shall be constructed so that the liquid levels in either
compartment are independent. Liquids will not by-pass between compartments except as
designated by the system's treatment flow path.
8. The final dosing tank must meet the minimum size requirements of Rule .1952(c)(1). For
drip irrigation systems,the requirements of the manufacturer specific drip approval for dosing
tanks shall also be met.
9. A drainback configuration without a pump check valve is required for the force main
supplying the media pod.
10. Recirculation pump shall be either Sta-Rite Model number STEP 20 or manufacturer
approved equal.
11. The E-Z Treat media pod is constructed of a polymer suitable for use in contact with
wastewater. The Model 1200 pod is approximately 7 ft 9 inches x 7 ft 9 inches with a surface
area approximately of 60 square feet and is 39 inches in depth. The pod is fitted with a
weatherproof cover properly secured. The pod is designed and constructed to create channels
down the sidewalls to facilitate air flow. The sidewall channels provide airspace to the
bottom of the pod. The bottom of the vessel is designed to provide total drainage of the
treated effluent back to the recirculation tank/chamber.

IWWS-2014-01-R1
April 24,2015
Page 4 of 10
12. As the effluent enters the recirculation tank/chamber, this tank/chamber acts to further
separate the septic tank effluent. The effluent entering the recirculation tank/chamber is
charged by the recirculation pump to the media pod(s). The effluent is sprayed over the
media mattress(es) using a spray manifold of evenly spaced wide-angle spray nozzles. The
nozzles are manufactured with a free passage of 0.0625 inches in diameter. The system is set
to recirculate effluent through the media pod on an average of 4 to 6 times prior to discharge.
13. The effluent is sprayed on mattress(es) measuring a total area of 60 square feet. The
mattress(es) are fabricated from a non-biodegradable, chemically resistant, loose weave
polypropylene material. The openings in the weave allows for effluent and air flow while
containing the media. The media inside the mattress(es) are made of a styrene material. The
specific gravity of this material meets the following criteria: light enough to prevent
compaction which results in a loss of effective surface area, and provides a reduction in
channeling across the media(short-circuiting).
14. Effluent passes through the media and enters a schedule 40 pipe located at the bottom of the
pod. The effluent than gravity feeds back to the recirculation tank/chamber and the process is
repeated.
15. The effluent bypass valve or splitter box is piped to intercept filtered wastewater and deliver
it to the recirculation tank/chamber or the dosing tank/chamber,based on liquid volumes.
16. The Control Panel for the E-Z Treat System will consist of: recirculation pump on/off timer,
discharge pump alarm,and high/low water alarm. Control panels shall meet the requirements
of.1952 and shall be approved in writing by E-Z Treat Company for use in their systems.
17. Separate control and alarm circuits will be provided. The E-Z Treat systems will utilize a
device for the recording of measurements of daily water flows. The device shall provide a
means for determining at least the daily, 7-day, and 30-day flow monitoring requirements of
Rule .1970. This information will be stored in the data logger for drip irrigation systems
(provided by the manufacturer of the drip irrigation control panel). For pressure manifold and
LPP systems,the Aquaworx control panel or manufacturer approved equal shall be used. The
operator in responsible charge (ORC) of the system authorized in writing by E-Z Treat
Company must be able to access the panel directly on site and shall be available to the LHD
with a 24-hour notice in the event a direct connection is necessary.
18. All access riser hatches shall be secured by approved tamper-resistant hardware approved by
the manufacturer or by other means approved by the manufacturer as equal. Riser
construction, attachment to tanks and security systems shall be pre-approved by the
Department and E-Z Treat Company in accordance with the E-Z Treat specific approvals for
the septic tanks and pump tanks,as applicable.
19. Buoyancy calculations shall be completed by a NC Professional Engineer if any parts of the
tanks, pods, or other system components are installed in a seasonal high water table.
Additional ballast may be required.
20. Influent samples shall be taken from the inlet sanitary tee into the recirculation tank. Effluent
samples shall be taken from the final pump doing tank or a spigot or sampling port that is
placed on the force main from the final dosing tank.
B. E-Z Treat Pretreatment systems shall be designed by a designer authorized in writing by E-Z
Treat Company or a NC Professional Engineer. Systems over 1,000 gallons per day shall be
designed by a NC Professional Engineer.
VII. Installation and Testing
A. A preconstruction conference shall be required to be attended by the designer authorized in
writing by E-Z Treat Company,engineer(if applicable),installer authorized in writing by E-Z

IWWS-2014-01-R1
April 24,2015
Page 5of10
Treat Company,and local health department(LHD)prior to beginning construction of the E-Z
Treat Pretreatment system.
B. All E-Z Treat Pretreatment systems shall be installed according to directions provided by E-Z
Treat Company. Additionally,all E-Z Treat Pretreatment systems and components used with,but
not manufactured by E-Z Treat Company shall be installed in accordance with all applicable
regulations and manufacturer instructions.
C. All individuals/companies installing E-Z Treat Pretreatment systems shall be in possession of all
necessary permits and licenses before attempting any portion of a new or repair installation. The
company/individual must be a Level IV installer and authorized in writing by E-Z Treat
Company.
D. Watertightness of the tanks shall be tested by either of the following protocols: 24-hour
hydrostatic test or a vacuum test.
1. Hydrostatic Test'2
a. Temporarily seal the inlet and outlet pipes.
b. Fill tank with clean water to a point at least two inches above the pipe connections or the
seam between the tank and the riser,whichever is highest.
c. Measure the water level.
d. Allow the tank to sit for 24 hours.
e. Re-measure the water level.
f. If the water level change is 1/2-inch or less or one percent of the liquid tank capacity,the
tank passes the leak test.
g. If the water level change is greater than 1/2-inch,any visible leaks can be repaired and the
tank may be topped off with water and allowed to sit for a minimum of one hour.
h. The tank passes the leak test if there are no visible leaks(flowing water or dripping in a
steady stream)and no measureable drop in water level after one hour. Otherwise,the
tank fails the leak test.
2. Vacuum Test3
a. Temporarily seal the inlet and outlet pipes.
b. A vacuum of four(4)inches of mercury should be pulled on the tank and held for five(5)
minutes.
c. During the testing,the tank manufacturer or their representative can seal the tank if it is
found to be leaking.
d. If the tank is repaired,the vacuum must be brought back up to four inches and held for
five minutes.
E. The distribution of flow to the E-Z Treat Pretreatment system and to the septic tank shall be
measured during start-up and set to be in accordance with the system design with start-up settings
recorded.
F. Specified site preparation steps and construction specifications for the ground absorption system
shall be strictly adhered to,including specified depth of trenches in relation to site limiting
conditions,cover material specifications(if needed),trench installation method,etc.
Victor D'Amato and Ishwar Devkota,Development of Prqfabricated Septic and Pump Tank Construction and Installation Standards for North
Carolina.
2 National Precast Concrete Association,Best Practices Manual Precast Concrete On-Site Wastewater Tanks,Second Edition,October 2005,24.
3 National Precast Concrete Association,Best Practices Manual Precast Concrete On-Site Wastewater Tanks,Second Edition,October 2005,24.

f
IWWS-2014-01-R1
April 24,2015
Page 6 of 10
G. The installer authorized in writing by E-Z Treat Company,the engineer or designer authorized in
writing by E-Z Treat Company,and the ORC authorized in writing by E-Z Treat Company. shall
conduct an inspection/start-up of the E-Z Treat Pretreatment system and all associated system
components. The LHD personnel will attend and observe the inspection/start-up. During the
inspection/start-up to include:
1. System watertightness testing.
2. Control panel operation and alarm settings.
3. Pump model numbers and time clock settings.
5. Pressure head on the E-Z Treat pod wastewater distribution system.
6. Return flow to the septic tank set per design and recorded,when applicable.
7. Riser hatches have tamperproof bolts,and/or riser lock ring.
VIII. Operation,Maintenance,Monitoring,and Reporting
A. E-Z Treat Pretreatment systems shall be classified,at a minimum,as a Type Va system in
accordance with Table V(a)of Rule .1961(b). Management and inspection shall be in accordance
with Rules .1961 and.1970.
B. All E-Z Treat Pretreatment systems require an operation and maintenance agreement between the
system owner and E-Z Treat Company, Inc., its authorized representative, or with an operator
authorized in writing by E-Z Treat Company as per Rule .1970. The system shall be inspected
according to Rule .1961 by a certified subsurface operator authorized in writing by E-Z Treat
Company. The ORC shall be either an employee of E-Z Treat Company or authorized in writing
by E-Z Treat Company to operate and maintain the system. The operator authorized in writing by
E-Z Treat Company must have proper equipment and training to access and program the control
panels on site.
C. All E-Z Treat Pretreatment systems shall be operated and maintained according to the latest
version of E-Z Treat Company's O&M manual.
D. At each E-Z Treat Pretreatment system inspection the ORC authorized in writing by E-Z Treat
Company shall,at a minimum,observe,monitor, and record the following:
1. Wastewater level in all the tanks.
2. Sludge,scum and grease levels in all the tanks.
3. Clogging of effluent filter.
4. Watertightness of tanks,risers,and pipe connections at the tanks.
5. Operation of pumps, floats,valves,electrical controls,and alarms.
6. Drainfield pump delivery rate(drawdown test), determination of the average pump run time,
and drainfield dosing volume.
7. Any structural damage, accessibility issues, adequate ventilation, excess odors, ponding of
effluent, insect infestations, vegetative growth over the drainfield, or surfacing of effluent on
the drainfield area.
8. Sample of E-Z Treat Pretreatment system effluent collected from the sampling point to check
for effluent clarity and odor and a sample of influent,as required.
9. Readings from pump cycle counters and run time meters and any water meter readings, as
applicable.
10. Current operational set up for TS-II nitrogen removal enhancement(percent returned to septic
tank),and recommendation for modifications(if needed).

IWWS-2014-01-R1
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11. System operating conditions,from the review stored data for indication of 7-day and 30-day
flows and flow variances or other abnormal conditions.
E. The ORC authorized in writing by E-Z Treat Company shall also conduct other additional
observations,measurements,monitoring, and maintenances activities as specified in the Operation
Permit and as recommended by the manufacturer.
F. Sampling and Testing
1. All sampling shall be done in accordance with Rule .1970(n)(3) and (5). E-Z Treat systems
shall be sampled annually (semi-annualy for systems with a design flow of 1,501 to 3,000
gpd).
2. TS-II systems influent shall be analyzed for TKN.
3. Effluent for all systems shall be tested for effluent CBOD5 and NH4-N and shall be tested in
the field for turbidity. Systems specified to meet the TS-II standard shall also have the
effluent analyzed for TN(TKN and NO3-N). Field testing of effluent for pH and DO is also
highly recommended for all systems, and for alkalinity for TS-II systems. Systems designed
to meet the TS-II standard with design flow of 1,501 gpd to 3,000 gpd shall have the effluent
analyzed for fecal coliforms.
4. Additional sampling of effluent or influent may be determined to be necessary by the ORC
authorized in writing by E-Z Treat Company during a system inspection to assist with
troubleshooting or to verify system performance.
5. Effluent samples shall be taken from the final dosing tank/chamber or a sampling port located
downstream from the final treatment process.
6. Influent samples shall be taken from a sampling port located between the septic tank and
recirculation tank/chamber.
G. Notification and Performance of Maintenance and Repairs
1. The ORC authorized in writing by E-Z Treat Company shall alert E-Z Treat Company, the
LHD, and the system owner within 48 hours of needed maintenance or repair activities
including but not limited to landscaping, tank sealing, tank pumping, pipe or control system
repairs,media replacement,and/or adjustments to any other system component.
2. System troubleshooting and needed maintenance shall be provided to maintain the pump
delivery rate and average pump run time within 25% of initial measurements conducted
during system startup. The ORC authorized in writing by E-Z Treat Company shall notify
the system owner, E-Z Treat Company, and the LHD whenever the pump delivery rate
efficiency or average pump ran times are not within 25% of initial measurements conducted
prior to system start-up.
3. The septic tank will be pumped as needed upon recommendation of the ORC authorized in
writing by E-Z Treat Company and in accordance with the E-Z Treat Pretreatment system
Operation and Maintenance instructions. However, at a minimum, the septic tank will be
pumped whenever the solids level exceeds 25% of the tank's total liquid working capacity or
the scum layer is more than four inches thick.
4. The tanks shall be pumped by a properly permitted septage management firm,and the septage
handled in accordance with 15A NCAC 13B .0800.
5. The ORC authorized in writing by E-Z Treat Company shall notify the LHD and E-Z Treat
Company in writing whenever repairs are indicated. All maintenance activities shall be
recorded in the ORC reports provided to the LHD and E-Z Treat Company.
H. Reporting
1. The ORC authorized in writing by E-Z Treat Company shall provide a completed written

IWWS-2014-01-R1
April 24,2015
Page 8 of 10
report to the system owner, E-Z Treat Company, and the LHD within 30 days of each
inspection. At a minimum this report shall specify:
a. The date and time of inspection,
b. System operating conditions according to Section VII.D,VII.E,and VII.F.
c. Results from any laboratory analysis of any influent and effluent samples,
d. Maintenance activities performed since the last inspection report,
e. An assessment of overall system performance,
f. A list of any improvements or maintenance needed,
g. A determination of whether the system is malfunctioning,and the specific nature of the
malfunction,
h. Any changes made in system settings,based on recommendations of the manufacturer,
and
i. A summary report of data retrieved from the control panel verifying actual daily,7-day,
and 30-day flows, flow variances,and other operating conditions.
IX. Responsibilities and Permitting Procedures
A. Prior to the installation of an E-Z Treat Pretreatment system at a site,the owner or owner's agent
shall file an application at the LHD for the proposed use of this system. After the LHD conducts a
soil and site evaluation,the LHD may issue an Improvement Permit or Authorization to Construct
or amend a previously issued Authorization to Construct allowing for the use of a E-Z Treat
Pretreatment system.
B. The Improvement Permit and Authorization to Construct shall contain all conditions the site
approval is based upon, including the proposed used of the Innovative system. The Operation
Permit will include all conditions specified in the Improvement Permit and the Authorization to
Construct.
C. When a special site evaluation is required pursuant to Rule .1970(p)(1) or a drip approval, as
applicable, an evaluation and written, sealed report from a Licensed Soil Scientist regarding the
site shall be provided to the LHD. The report shall contain the information as specified in Rule
.1970(p)(2) and "Requirements for Submittals of Soil Reports and Pretreatment and/or Dispersal
System Designs". The LHD may request the assistance of their Regional Soil Scientist in
evaluating this report prior to permit issuance.
D. The E-Z Treat Pretreatment system shall be designed by one of the following: a designer
authorized in writing by E-Z Treat Company or a North Carolina Professional Engineer. Systems
over 1,000 gallons per day, or as otherwise required for drip irrigation systems, shall be designed
by a North Carolina Professional Engineer.
E. Prior to issuance of an Authorization to Construct for an E-Z Treat Pretreatment system,a design
submittal prepared by a designer authorized in writing by E-Z Treat Company or a North
Carolina Professional Engineer shall be submitted for review and approval by the LHD. The
design submittal shall include the information required in "Requirements for Submittals of Soil
Reports and Pretreatment and/or Dispersal System Designs".
F. It is recommended that local authorized environmental health practitioners attend a design
training session offered by the manufacturer/authorized representative prior to permitting the
system. Also,at the request of the LHD,a Regional Engineer will review the design.
i _

1
IW W S-2014-01-R1
April 24,2015
Page 9 of 10
G. A designer authorized in writing by E-Z Treat Company shall certify in writing that the E-Z Treat
Pretreatment system was installed in accordance with the approved design prior to Operation
Permit issuance.
H. A North Carolina Professional Engineer shall certify in writing that a system designed by an
engineer was installed in accordance with the approved plans and specifications prior to
Operation Permit issuance.
I. For sites required to be evaluated by a Licensed Soil Scientist or Professional Geologist (see
Section V and IX.C), the health department may specify as a condition on the Improvement
Permit and Authorization to Construct that a Licensed Soil Scientist or Professional Geologist
oversee critical phases of the drainfield installation and certify in writing that the installation was
in accordance with their specified site/installation requirements prior to the Operation Permit
issuance.
J. The ORC authorized in writing by E-Z Treat Company shall be present during the final
inspection of the system prior to the issuance of the operation permit. The ORC shall be certified
as a NC Subsurface Operator and authorized in writing by E-Z Treat Company.
K. The LHD issues the Operation Permit after the following:
1. Field verification of installation completion;
2. Receipt of written documentation from the designer authorized in writing by E-Z Treat
Company,or the engineer,as applicable,that the system has been designed,installed,and is
operating in accordance with the approved plans;and
3. All necessary legal documents have been completed,including the contract between the
system owner and the ORC authorized in writing by E-Z Treat Company.
L. On an annual basis, E-Z Treat Company shall provide a report to the On-Site Water Protection
Branch including the number and location of new system installations during the previous year,
and effluent data and operator reports for each operational E-Z Treat Pretreatment system
installed in North Carolina under this Innovative Approval. Effluent data should be compiled and
submitted electronically. If available, a web-based system for data posting of laboratory results
should be utilized. These reports shall provide information to the Department based upon the
monitoring data and observations made from the Innovative systems installed pursuant to this
Approval. This should include an assessment of system performance in relation to the established
treatment performance standards; an assessment of physical and chemical properties of the
materials used to construct the system, in terms of strength,durability, and chemical resistance to
loads and conditions experienced, recommended areas of applicability for the system; and any
conditions and limitations related to the use of the system. The report shall also include an
updated list of authorized designers,installers,and ORCs.
X. Repair of Systems
The provisions of 15A NCAC 18A.1961(1)shall govern the use of the E-Z Treat Pretreatment
System for repairs to existing malfunctioning wastewater systems.
Approved By: Date:

IWWS-2014-01-R1
April 24, 2015
Page 10 of 10
Attachment A
E-Z TREAT POD
I.Uii.,II
_ I..I■.I DISCHARGE
PUMP TANK
'/��!�II RE-CURCULAl10N
BAFFLE WALL EFFLUENT FILTER RETURN LINE 11 SUPPLY LINE PUMP
FLOAT BRACKET
CONTROL FLOATS
I I I \Ii EFFLUENT
�' DISCHARGE
E-Z TREAT FLOAT BALL ■■ •• PUMP
SPETIC TANK BY-PASS VALVE
UV SYSTEM
FLOAT BRACKET
CONTROL FLOATS RE-CURCULATION PUMP TANK

PIPE TO MANHOLE & TANK CONNECTOR
The Cast-A-Seal 402/402F is a simple cast-in 0
pipe-to-manhole connector that offers a
watertight flexible connector that is cast into the
structure when the concrete is poured. z
The key lock is integrally cast-in during the1111
production process providing a secure seal for 0m
storm water and sanitary collection systems.
How It Works 90
• The connector is folded into the casting •
D
position. Z
• It is placed on the reusable mandrel and
then placed on the form.
• After curing, the mandrel is removed. 0
• The connector is then simply unfolded at the 0
jobsite.
• Take-up clamps made from series 304 4 Z
stainless steel with quick adjusting screws
secure the connector to the pipe. n
Where To Use 0
• Durable and reusable mandrel forms. • Manholes
• Integrally cast into the structure at time of • Wet wells
casting. • Square pump and lift stations
• Contractor can backfill immediately after • Stormwater structures
pipe insertion. • On-site treatment structures
• The 4" connector is available in either open • Junction chambers
or closed end face. • Grease interceptors
• Contractor can save time and money by
backfilling immediately.
4%."et
CARE & STORAGE
PAGE 5
CPPress-Seal believes all information is accurate as of its publication date.Information,specifications,and prices
are all subject to change without notice.Press-Seal is not responsible for any inadvertent errors.Copyright 2020.
Phone:[phone] PRESS-SEAL CORPORATION Email:sales @press-seal.com 63
Fax: [phone] Protecting Our Planet's Clean Water Supply Web:www.press-seal.com
150 9001:Registered•Version 11.20.20.1007

SUBMITTAL SPECIFICATIONS
Fri A flexible pipe-to-structure connector shall
_I be employed in the connection of the sanitary Selection of the proper size connector for
O sewer pipe to precast structures. The connector the structure and pipe requirement, and installation
shall be Cast-A-Seal®402/402F as manufactured thereof, shall be in strict conformance with the
E by Press-Seal Corporation, Fort Wayne, Indiana, recommendations of the connector manufacturer.
or approved equal. The connector shall be Any dead end pipe stubs installed in connectors
Z the sole element relied on to assure a flexible, shall be restrained from movement per ASTM C
= watertight seal of the pipe to the precast structure. 923.
The connector shall consist of a rubber gasket O
and an external take-up clamp. The finished connection shall provide
sealing to 13 psi(minimum)and shall accommodate
m The rubber gasket element shall be deflection of the pipe to 7 degrees (minimum)
co constructed solely of synthetic or natural rubber, without loss of seal.
and shall meet or exceed the physical property
5Io requirements of ASTM C 923. Vacuum testing shall be conducted in
strict conformance with ASTM C 1244 prior to
z The external take-up clamp shall be backfill. Other testing shall be conducted in
X constructed of Series 300 non-magnetic stainless strict conformance with the requirements of the
0 steel and shall utilize no welds in its construction. connector manufacturer.
O The clamp shall be installed by torquing the
Z adjusting screw using a torque-setting wrench
available from the connector manufacturer.
Z
m
0
Cast-A-Seal 402/402F meets and/or exceeds all requirements of ASTM C 923, including physical
O properties of materials and performance testing, including:
• 13 PSI minimum in straight alignment
Cn • 10 PSI at minimum 7° angle
• 10 PSI minimum under shear load of 150 Ibs/in. pipe diameter
Cast-A-Seal 402/402F meets and/or exceeds the requirements of the following Standards,
Specifications, Codes, and Test Methods:
• IAPMO/ANSI Z1000 Standard for Prefabricated Septic Tanks
• IAPMO/ANSI Z1001 Standard for Prefabricated Gravity Grease Interceptors
• NPCA Best Practices Manual for Precast Concrete On-Site Wastewater Tanks
• NOWRA Model Code Framework
• ASTM C 1227 Standard Specification for Precast Concrete Septic Tanks
• ASTM C 1644 Standard Specification for Resilient Connectors Between Reinforced Concrete On-
Slte Wastewater Tanks and Pipes (CAS 402)
• ASTM C 1613 Standard Specification for Precast Concrete Grease Interceptor Tanks
• ASTM C 923 - Standard Specification for Resilient Connectors Between Reinforced Concrete
Manhole Structures, Pipes, and Laterals
• ASTM C 1244 Standard Test Method for Concrete Sewer Manholes by the Negative Air Pressure
(Vacuum)Test
• ASTM C 1478 - Standard Specification for Storm Drain Resilient Connectors Between Reinforced
Concrete Storm Sewer Structures, Pipes, and Laterals
Press-Seal believes all information is accurate as of its publication date.Information,specifications,and prices / \
are all subject to change without notice.Press-Seal is not responsible for any inadvertent errors.Copyright 2020.
64 Phone: [phone] PRESS-SEAL CORPORATION Email: sales @press-seal.com \ 5�
Fax: [phone] Protecting Our Planet's Clean Water Supply Web:www.press-seal.com
/SO 9001:Registered•Version 11.20.20.1007

SELECTION GUIDE 13
m
PIPE SIZE CAST-A-SEAL 402 PIPE O.D. RANGE WALL THICKNESS* APPLICATION
1.25"-2" 452.0250 1.5"-2.75" 2.5"-6' STANDARD O
31 -51mm 38-70mm 64-150mm
4" 452.0450 4.2"-4.7" 2.5"-6" STANDARD
100mm 107-119mm 64-150mm `
4 452.0402F1 4.2"-4.7" 2.5"-4.0" Closed Face Z
100mm 107-119mm 64-102mm
I
6 452.0650 6.2"-6.7" 2.5" 6° STANDARD O
150 mm 157-170mm 64-150mm
3 CAS ADAPTER 3.2"-3.6" Use with 4"CAST-A-
75
75 mm 81 -91 mm SEAL I 1
9"
D
z
X
0
0
z
z
m
0
- I
0
X
Press-Seal believes all information is accurate as of its publication date.Information,specifications,and prices �_
are all subject to change without notice.Press-Seal is not responsible for any inadvertent errors.Copyright 2020.
43s� Phone: [phone] PRESS-SEAL CORPORATION Email: sales @press-seal.com 65
Fax: [phone] Protecting Our Planet's Clean Water Supply Web:www.press-seal.com
ISO 9001:Registered•Version 11.20.20.1007

PRESS-SEAL GASKET CORPORATION
800-348-7325 PHONE[phone] FAX [phone]
TEST REPORT
CAST-A-SEAL Pipe-to-Structure Connector
May 13, 1999
M. R.Miller
Purpose of Test: The Cast-A-Seal connector was designed as a pipe-to-septic tank connector.
Although general performance standards exist for septic tanks,watertightness requirements are
not well defined. Therefore, this test was conducted under the requirements of ASTM C923, a
watertightness specification for pipe connections to manholes. ASTM C923 would appear to
surpass any watertightness requirements required of a septic tank.
Test Materials and Method: Two Cast-A-Seal connectors were cast into the sidewalls of a 2' x
3' rectangular catch basin. One section of 4"nominal Schedule 40 PVC pipe was inserted
through each connector and the two sections were joined inside the structure using a flexible
"Fernco"-style coupler. Take-up clamps on each connector and at both ends of the coupler were
tightened using a torque-limiting ratchet as recommended. A cast flat lid with water inlet and
outlet tubes was fitted to the basin using preformed butyl sealant to seal the joint, and the lid was
held in place by a steel frame to prevent displacement during the pressurized test. The test was
conducted by filling the vessel with potable water, and then sealing the vessel while adding
sufficient additional water to develop an internal hydrostatic pressure of 10 psi. A calibrated
gauge was used to measure all pressures.
Test Results: The vessel containing the two Cast A-Seal connectors was pressurized to 10 psi
and the connectors were observed closely for ten(10) minutes. No moisture was visible around
either connector during the test. Due to some minor through-wall leaking of the concrete
structure itself, it was necessary to add a small amount of water during the test. Test pressure
was monitored carefully and at no time was it permitted to drop below 10.0 psi.
Conclusions: The Cast-A-Seal connector passed the hydrostatic test pressure requirement of
ASTM C923.
Respectfully submitted,
Michael R. Miller
Research & Development
County of Allen)
State of Indiana)
Sworn to before me and subscribed in my presence,
This 13th day of May, 1999.
�MY..... LORI A.LOME
.o*µ Allen County
4 .:tem. My Commission Expires
June 30,2008
tary Publi
77V1
commis ' n expires: June 30, 2000
MAIL TO: P.O.BOX 10482 SHIP TO: 6935 LINCOLN PARKWAY WEB SITE: www.press-seal.com
FORT WAYNE,IN 46852 FORT WAYNE,IN 46804 E-MAIL: presseal*press-seal.com

EZset by INFILTRATOR
EZset by Infiltrator risers and lids are made from glass reinforced polypropylene, providing superior strength and
durability. They come in green or black and in 20", 24", and 30" diameters making them ideal for use with any
concrete or plastic tank. The slip resistant lids are fastened using stainless steel screws and can be further
secured by installing locking rings.
20" Riser System 24" Riser System 30" Riser System
• 20" x 6" Risers (Green or Black) • 24" x 6" Risers (Green or Black) • 30" x 12" Risers (Green or Black)
• 20" x 12" Risers (Green or Black) • 24" x 12" Risers (Green or Black) • 30" Lids (Green or Black)
• 20" Lids (Green or Black) • 24" x 18" Risers (Green or Black)
• 24" Lids (Green or Black)
MID 1111
20' x 6"Riser 24 x 6"Riser
30"x 12"Riser
111.
20"x 12"Riser 24"x 12"Riser
30'Lid
20"Lid
24"x 18"Riser
411.
Available Accessories Include:
24"Lid - Silicone
- 20" Locking Rings
- 20" Safety Pans
- 24" Locking Rings
C. EZset - 24" Safety Pans
- 24" Adapter Rings
by INFILTRATOR - 30" Locking Rings
For technical assistance, installation instructions or customer service, call Infiltrator Systems at 800.689.7759.

EZset by INFILTRATOR
Riser System Specifications:
22'
.125 TYP. p
22'
WALL THICKNESS 1
20"
125 TYP.
WALL THICKNESS
'�
121 12.05'
121
I
L
SECTION A-A J1
SECTION A-A
SCALE 1:6 .300
SCALE 1:6 300
22.375' - -• 22.375'
20"x 6" Riser Cutaway 20"x 12" Riser Cutaway
26•
125 TYP. 24"
WALL THICKNESS 1
26' 1
.125 TYP. 24
WALL THICKNESS _
121 12.05"
Lr 121
6.05'
SECTION A-A 1 _j SECTION A-A
SCALE 1:6 .300 SCALE 1 6 .300 J
26.375' - 26.375'
24"x 6" Riser Cutaway 24"x 12" Riser Cutaway
r
26"
125 TIPI24WALL THICKNESS 1 -
32'
30"
.125 TYP.
WALL THICKNESS 1 _
18.05' 1 -
121 12.05" .121
1 SECTION A-A SECTION A-A
SCALE 1:6 300 i SCALE 1:6 300 1
26.375"
32.375'
24"x 18"Riser Cutaway 30"x 12" Riser Cutaway
INFILTRATOR SYSTEMS,INC.("Infiltrator")
Eire/by Infiltrator LIMITED WARRANTY
ONE(1)YEAR MATERIALS AND WORKMANSHIP LIMITED WARRANTY
(a)This limited warranty is extended to the end user of an EZ'..by Infiltrator riser and lid system and other accessories.An EZ..,system manufactured by Infiltrator,when installed
and operated in accordance with Infiltrator's Installation instrurtions and local regulation by a licensed installer.Is warranted to you:(i)against defective materials and workman. ..
ship for one(1)years alter installation.Infiltrator will,at its option.IiI repair the defective product of(ii)replace the detective materials.ediltrator's liability specifically excludes the
cost or removal and/or installation of the EZ,..system.
(b)In order to exercise its warainy rights.you must notify Infiltrator in writing at es corporate headquarters In Old Saybrook.Connecticut within fifteen(15)days of the alleged
defect.
(c)YOUR EXCLUSIVE REMEDY WITH RESPECT TO ANY AND ALL LOSSES OR DAMAGES RESULTING FROM ANY CAUSE WHATSOEVER SHALL BE SPECIFIED IN SUB • fr
-
PARAGRAPH(a)ABOVE. INFILTRATOR SHALL IN NO EVENT BE LIABLE FOR ANY CONSEQUENTIAL OR INCIDENTAL DAMAGES OF ANY KIND,HOWEVER OCCA-
SIONED,WHETHER BY NEGLIGENCE OR OTHERWISE.SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEOUENTIAL DAM-
AGES,SO THIS LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS AND YOU MAY ALSO HAVE OTHER
RIGHTS WHICH VARY FROM ISE
STATE
STATE. INFILTRATOR
(tl)THIS LIMITED WARRANTY IS THE EXCLUSIVE WARRANTY GIVEN BY INFILTRATOR AND SUPERSEDES ANY PRIOR,CONTRARY,ADDITIONAL.OR SUBSEQUENT
REPRESENTATIONS,WHETHER ORAL OR WRITTEN. INFILTRATOR DISCLAIMS AND EXCLUDES TO THE GREATEST EXTENT ALLOWED BY LAW ALL OTHER WAR-
RANTIES,WHETHER EXPRESS OR IMPLIED,OR STATUTORY,INCLUDING ANY WARRANTY OF MERCHANTABILITY,FINESSE FOR A PARTICULAR PURPOSE AND ANY systems inc.
IMPLIED WARRANTIES OTHERWISE ARISING FROM COURSE OF DEALING,COURSE OF PERFORMANCE,OR USAGE OF TRADE. NO PERSON(INCLUDING ANY
EMPLOYEE.AGENT DEALER,OR REPRESENTATIVE)IS AUTHORIZED TO MAKE ANY REPRESENTATION OR WARRANTY CONCERNING THIS PRODUCT,EXCEPT TO
REFER YOU TO THIS LIMITED WARRANTY.EXCEPT AS EXPRESSLY SET FORTH HEREIN,THIS WARRANTY IS NOT A WARRANTY OF FUTURE PERFORMANCE.BUT 6 Business Park Road • P.O, Box 768
ONLY A WARRANTY TO REPAIR OR REPLACE.
iel YOU MAY ASSIGN THIS LIMITED WARRANTY TO A SUBSEQUENT PURCHASER OF YOUR HOME. Old Saybrook, CT 06475
(I)NO REPRESENTATIVE OF INFILTRATOR HAS THE AUTHORITY TO CHANGE THIS LIMITED WARRANTY W ANY MANNER WHATSOEVER.OR TO EXTEND THIS 860.577.7000• FAX [phone]
LIMITED WARRANTY.
CONDITIONS AND EXCLUSIONS
There are certain conditions or applications over which Infiltrator has no control.Defects or problems as a result of such conditions or applications are not the responsibility of 800.221.4436
Infiltrator and are NOT covered under this warranty.They Include failure to install the EZ.,,system in accordance web instructlenS or applicable regulatory requirements or guid-
ance,alledng the EZv/system contrary to the installation instructions and disposing of chemicals or other materials contrary to normal EZse system usage. www.infiltratorsystems.com
The above represents the Standard LimBed Warranty offered by Infiltrator.A limited number of slates and counties have different warranty requirements.Airy purchaser of an EZ.,r
system should contact Infiltrators corporate headquarters in Old Saybrook,Connecticut,prior to such purchase to obtain a copy of the applicable warranty,and should carefully
read that warranty prior to the purchase of an EZ..system.
For technical assistance, installation instructions or customer service, call Infiltrator Systems at 800.689.7759.
Infiltrator is a registered trademarks of Infiltrator Systems Inc.Infiltrator is a registered trademark in France.Infiltrator Systems Inc.
is a registered trademark in Mexico.0 2009 Infiltrator Systems Inc.Printed in U.S.A. SETO)12091S)-0

E-Z TREAT
Re-Circulating Synthetic Filter
Indiana Manual
Design Guide
and
Installation Manual
NSF
Models bearing the NSF mark are certified Class I
to one or more of the following standards:
NSF/ANSI 40
NSF/ANSI 245
NSF/ANSI 350
E-Z Treat 12/2020

, , TABLE OFCONTENTS
ms _ a 1 1
jl
1.0 Treatment Process Overview 1
2.0 Design 1
Cii 2.1 Re-circulation Tank Sizing 1
2.2 Filter Performance 2
2.3 Operating Costs 2
2.4 E-Z Treat Loading Rates 2
2.5 System Overview 3
0 2.6 Spray Manifold System 7
rp 2.7 Filter Media Mattress Material 7
_^ 2.8 Decentralized Design Options for Commercial,
LCI Community, or Large On-site Systems 8
C 3.0 Installation Instructions 12
Q 3.1 Pre-construction Meeting 12
CD 3.2 Off Loading Treatment System 12
Ai 3.3 Excavating and Installing the Pod 13
= 3.4 Piping the E-Z Treat Pod Supply and Return 13
' 3.5 Installing the By-Pass Valve 13
= 3.6 Installing the Re-circulation Pump 14
rr--r 3.7 Setting Pump Control Floats 14
pu 4.0 Start-up 15
.-r
0 Appendix 1: Model 600 & Model 750 Configurations 18
K Appendix 2: Model 1200 Configurations 20
gu
= Appendix 3: Typical Commercial Configurations 22
Appendix 4: High Strength Waste Case Study 24

1 .0 Treatment Process Overview
•"'' The E-ZTreatRe-circulating Synthetic Filtersystem operates as afixed media,packed bedfilter
system. In these treatment systems, larger solids contained in the applied effluent are
retained within the media byfiltration,typically in the upper level of the filter media.A bacterial
film forms on thesurfaceof media grains and providesfor removal of soluble organic material
and small colloidal matter by absorption by the bacteria in the film. Decomposition of the
absorbed material occurs during rest periods in the filter, when there is no application of
PP
effluent.The organic material becomes an energy source for the bacteria to maintain them-
selves and produce new cells.Over time,as the filter matures,the film layer forms through-
out the depth of the filter media and by-products of the biological process pass out of the fil-
ter.Re-circulation of the water leaving the filter back through the filter surface provides for
additional treatment by the bacteria in the media bed,aswellasa mechanism for moving par-
tially decomposed organic materials,bacterial waste products and other debris from the fil-
ter.This keeps the pore spaceswithin the mediafromclogging.Treatmentusing recirculating
media filtration systems is generally an aerobic process and re-aeration of the media,which
cn occurs during the resting(non-dosing)periods,is essential for proper treatment.
lQ
Q 2.0 Design
CD
Many types of media are Table 1 Indiana Septic Tank Sizes
used in packed bed filters.
CL
Washed, graded sand
was the most common. Id) lank khall toe a minimum capam below the water line aN%pealed in Tattle III a,
VI-r Other granular media follows
used include crushed lath III-kiNulredMme rSC*tp*TmL _
S:uglass, garnet, anthracite,,, „i 11,Jnoim,,n lank m+
t-+ plastic, expanded clay,
750
p expanded shale,open-cell
foam, extruded poly- •
I,001t
styrene, and bottom ash I,250
from coal-fired power i.500
plants. 400 luphtd h,thceurnh:
lei 5
Media characteristics EZ Treat/Indiana required recirculation tank/chamber
can limit the number of Tank/chamber ssminimum of 1X the design flow.
doses possible. Media
re-aeration mustoccur
between doses.As the
effective size of the media decreases,the 2.1 Re-circulation Tank Sizing
time for drainage and re-aeration of the For single-family home systems, the re-
media increases.The BOD5 loading should circulation tank is typically sized to be equal
decrease with decreasing effective size to 1 times the design peak daily flow.
of the sand.
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2.2 Filter Performance
When treating domestic strength sewage Table 2
(300 mg/I BOD5 or less)up to the design flows NSF Testing Performance Summary
and loads, a properly maintained E-Z Treat Parameter Effluent,Avg.
Re-circulating Synthetic Filter will typically
perform better than the 30-day average BoD5 2 mgn
,r TSS 2 mgll
4 '4F requirements of NSF Standard 40 Class 1
(25 mg/I CBOD5 and 30 mg/I TSS). T 3.3 mgll
Turbidity 2 NTU
r1) Reductions in the CBOD5 and suspended p.coil* 2 6.8 .5m1
pH .8—75
solids (TSS) influent concentrations will be Total Nitrogen Reduction 64%
attained within a few weeks of commissioning
*with optional UV disinfection
and should be consistently achieved over the
lifetime of the styrene media.
0
(D CBOD5 and suspended solids(TSS)treatment
performance in the styrene media is not
subject to significant variation with ambient
air temperature fluctuations.
(D 2.3 Operating Costs 2.4 E-Z Treat Loading Rates
Power costs for pumping at 3 to 4 kWh/day In accordancewiththe EPADesign Guidelines
are in the range of$9 to$12/month. and field testing of the E-Z Treat Re-circulating
Synthetic Filter Model 600 can be continuously
N-r The E-Z Treat Re-circulating Synthetic Filter loaded at 750 GPD and 2 lb BOD.Model 1200
system incorporates technology resulting can be continuously loaded at 1400 GPD and
from years of independent research in 4 lb BOD. EPA research and testing has
r-r re-circulation sand bio-filtration. Our system proven that system designs, such as the E-Z
O applies each area of this technology in a pre- Treat Re-circulating Synthetic Filter system,
packaged system. This ensures consistent will produce a high quality effluent at loading
field performance in reducing BOD,TSS and rates in excess of 25 gal/ft2/day.
iv Total Nitrogen.The system addresses media
size and composition,drainage and ventilation,
optimum dosing cycles per hour, depth of
filter media, pre-treatment of effluent,
pre-filtering of effluentto ensure particle size,
even distribution of effluent over the media,
and piping design that optimize treatment
within the system.
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2.5 System Overview
Priortoenteringthe re-circulating pumptank the pod.The float by-pass valve maintains a
the effluent will be treated in an anaerobic constant liquid volume in the re-circulation 1
chamber fitted with an effluent filter; this tank. The float by-pass valve allows the
Imml filter should remove any solids greater effluentto be constantly re-circulated through
than 1/8" manufacturer recommends the syntheticfilter discharging only the daily
n 1/16".The second chamber will be a forward flow volume after it has passed
CDre-circulation chamberfitted with a float ball through the pod.In designs using an external
by-pass valve and re-circulation pump.The splitter box the float by-pass valve would be
float ball by-pass valve connects,insidethe eliminated from the re-circulation chamber.
r"f re-circulation tank,to the 4"return line from
0 Standard Model 600 Package:
vi Item Description
CO I Model 600 Pod
n II 2 I STEP-30 Re-circulation Pump,1/2 HP
C 3 Float By-Pass Valve
CL 4 Control Panel
Ms - 5 Septic Tank Effluent Filter(supplied by others)
SL
Q
= ao
_ E ii ,-
I
C
Sai
Standard Model 750 Package:
1 Model 750 Pod
2 STEP-20 Re-circulation Pump,%HP
3 Float By-Pass Valve
4 Control Panel
5 Septic Tank Effluent Filter(supplied by others)
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STEP-20 Re-circulationPump
I
Table 3 Pump Specifications
9umi Item Description
Shell Stainless steel
Discharge 10,20 and 30 GPM models:fiberglass-reinforced thermoplastic;50 GPM models:stainless steel
Discharge Bearing Nylatron®
CIO Impellers Delrin®
Diffusers Polycarbonate
Suction Caps Polycarbonate with stainless steel wear ring
Thrust Pads Proprietary ryspecification
Shaft and Coupling Stainless steel 300 grade
0 Intake Fiberglass-reinforced thermoplastic
(D Intake Screen Polypropylene
C/1 Jacketed Cord 300 volt"SOOW"jacketed 10"leads(2-wire with ground);optional 20",30",50"and 100"lengths available
• Delrin®is a registered trademark of E.I.Dupont de Nemours&Company
Nylatron®is a registered trademark of Polymer Corporation
S.T.E.P.Plus®is a registered trademark of Pentair Water
In order to provide the best products possible,specifications are subject to change.
Refer to Appendix A for Pump Curves
Q
t/i
r-h
A)
rt
O
A1
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E-Z Treat Float Ball By-Pass Valve
OUTLET MN
Welt` * =` r �-j p Weil
BALL
tD ..,
--
.■ MI
Ft O
r
iV _,
t- ,V_ J 1
—
0 A A
VI
La
n
C
cL
CD
tL E-Z Treat Re-circulation Pump Control
= Model EZ SR-12
0_ i
= I
•: -1 a ! 0 0
K ._ ta -
Re-circulation pump power source terminals Ti&T2 �� ��—' "
High Level Alarm(top float)connects to terminals#5 and 6
Low Level Alarm(bottom float)connects to terminals#1 and 2
Wide Angle Pump"ON"&"OFF"timer activation(middle float)terminals#3 and 4
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E-Z Treat Re-circulation Pump Control
Model EZ SR-12
1
N
—I
mill i
_ E-Z TREAT I
n
�1 —�CONTROL/ALARM— N `+ 115V/1PH/60Hz
CUI REVELLARM �-,�� 1OAMP MIN. PROTECTION
1 �.xur uc:
� ` W i[UIw4�
1EIMES1 --_-- PUMP
-u- 1L i, - 1,s or 230V
IL24, :- — 1PH/60HZ
0 20AMP MIN. PROTECTION
�
'ti
MOTOR RATING C+
0
I A3+ •., 115V/1PH/1/2hp/16A maw in r/,
PUNP 1 • 230V/1PH/2'np/16A mow T2 1, ii
CD
� ®
�(_� • 4 6
/= 0 �j, T(3, U_12 ,
C ` 1 2 3 4HO 0
EXAMPLE: TIMER S SHOWN SET FOR IC mm.
Q ` %% 8 %% •• RUN TIME EVERY 2i+rs.
6 �y TO SET THE 11MER, USE A SCRET RIVER TO
CD '13 CND CHANCE TIMER INCREMENTS(hrs.min,sec)UNTIL
Pi A to 6 THE DESIRED INCREMENT IS DISPLAYED IN WINDOW
gr rL ABOVE THE DIALHRANGE CANOBE,AO STEDEFROM THESCREW
CL e LOWEST (0-1.2) TO THE HIGHEST(O-30) RANGE
�4 BY ADJUSTING THE LOWER LEFT ADJUSTMENT
SCREW. SELECT AS SMALL A RANGE AS POSSIBLE
Q- THAT WILL ALLOW'0N' AND 'OFF' TIMES TO BE
N - '1' CONTAINED WITHIN IT. USE THE LARGE DIAL(green
f"h HIGH LEVEL QO pointer) TO SET THE 'OEF TIME. ANC THE SMALL
DIAL (red pointer) TO SET THE'0N' TIME. THE
GREEN INDICATOR WLL UGHT DURING THE 'OFF'
PERIOD. THE REC INDICATOR WLL LIGHT DURING
QJ THE 'ON" PERIOD.
...OFF/TIMER ENABLE •
0. SEE NOTES 3 & 4 TORQUE SETTINGS:
= ...REDUNDANT OFF ,
LOW LEVEL ALARM TERMINALS MIRE SIZE: TORQUE:
P1, 1L1, IL2 4-14owg 40 in-Ib6
3-4" TETHER j 171, 172 10 lBnnwq 22 In-It's
�(.. P2 8-22owg 18-20 In-lbs I TRI 1-4 10-22owg 7-B in-+bs —
IOIOR RA1WC
C 11SV/1PH/ I/2Wp/16A maw _ IT CARD
AU. TERMINALS 10-22owg 7-B in-:bc
2JOV/IPH/2Irp/16A mow
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2.6 Spray Manifold System
To maximize the effectiveness of every
cubic inch of the media material,the
Model600employsaspraymanifold 3/f SAIL YAWS
with 8 evenly spaced wide-angle spray
`� 1UIUIUIIIPI
12 nozzles. The nozzles are plastic ,•IAUVM IIIlt ii _
,
construction with a free passage of ikk INN
0.0625" in diameter; this large free ti
al '
passage helps prevent nozzle clogging 1 m J
ri. while maintaining a consistent misting ��Mil
I
spray. The manifold is assembled , IPII��� ���
with a pressure gauge and valves
allowing for flow rate adjustments.
0 Model1200 ,___ rwow
CD
N 2.7 Filter Media Mattress Material
lQ-
= The E-Z Treat Re-circulating Synthetic Filter
C 1 system employs a manufactured synthetic
C media which is encapsulated in a mattress
Q like container. The mattress is fabricated from
CD a non-biodegradable; chemically resistant,
loose weave polypropylene material with a _-_ --- -_:c--::""'—....- "'
weave pattern at 90-degree intersections ------------------ "
creating 0.078 square openings allowing -------------
= effluent and air to flow freely while containing ..
rN-r the media material. Polypropylene Mattress Material
lL
Ai This media is very uniform and provides ample Y . d , 1
ri• surface area for biological growth.The media „$ I • g'
O also has enough voids to accommodate good ` + $ e . ' .
= air and liquid flow. These void spaces also a ill e ;
K allow the passage of very small solids that ' + ' .
SD would clog many filters. The media is very •
lightweight making it resistant to compaction '
Ai which can lead to poor air and liquid flows, a
problem that plagues many mediafilters. Styrene Media
The media consists of lightweight, non-
biodegradable plastic spheres.
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1
I
•
ail r "
rta
wm
•
„ .€6 m9i'
ems_ .
•
V1 M '_:si .�' fa
1111111
tir CS
LQ• _ ft fv y*L� K• at ai.• 4_
Golf Club (Haymarket,VA.) Effluent Dispersal Method: Low Pressure Pipe
Q This system was installed atthe club Daily Flow: 20,000 GPD
fp in 2009. Treated Effluent Parameters: BOD5:10 mgl
TSS: 10 mgl
TN: 20 mg/I
•
C F
•
r
Residential Cluster(Lake James, NC) Effluent Dispersal Method: InfiltratorChambers
Daily Flow: 25,000 GPD
This system services a lake-side complex
Treated Effluent Parameters: BOD5: mgl
consistingofsinglefamilyhomes,apartments, TSS: 100 mgI
community center and swimming pool. TN: 20 mg/I
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ici-v
_ ? s
4
mil
in
CD or.
- ' ii -- . -.1.Ito'
I
-- w...
1010?0,
CD
SI) Motor Home Park(Smokey Mountains) Effluent Dispersal Method: Infiltrator Chambers
= Daily Flow: 30,000 GPD
Q Treated Effluent Parameters: BOD5:10 mgl
TSS: 10 mgI
N TN: >60%
r-t
0
K
51)
gu
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3.0 Installation Instructions
E-Z Treat Company or its representative will conduct an on-site training with each installer before
I R p they are certified to install E-Z Treat systems.The Design & Installation Manual, the Operation
& Maintenance of the E-Z Treat technology will be discussed on site with the person(s)
pursuing certification. If more than 3 people are being trained on the E-Z Treat technology
SDH must be informed in writing 10 days in advance of the event. The training sessions is
required for those that will be designing, installing, servicing, and permitting the technology.
The training will include instruction on proper site prep,locating pod,equipment handling,
excavation,pod placement,piping,wiring and starti.pof the E-ZTreatsystem.Annual
classroom training will be a requirementfor installers to maintain their certification.As a
condition of E-Z Treat certification,contractors must have proper state and local licenses
and appropriate insurance policies.E-ZTreatdistributorswill only sell or authorize
installations by E-Z Treat certified installers.
The E-Z Treatment pod will ship pre-assembled,requiring only field piping of the pod supply line
and discharge line,installing the re-circulation pump,4"float by-pass valve and the re-circulation
control. When installing the E-Z Treat system the order of components installation is not
critical and each segment can be installed independently.
0
CD
cri 3.1 Pre-construction Meeting 3.2 Off Loading Treatment System
lQ
A pre-construction meeting required for a The E-Z Treat Re-circulation Synthetic Filter
contractor's first installation and pod is injection molded polyethylene weighing
recommended for future installations before about 300 pounds.Because of the relative light
Q any construction commences. This meeting weightand toughnessof the material,special
CD is an opportunity for the owner, builder, handling is not required.Two people can easily
engineer/designer, local re ulato a agencies, unloadthepod. fmachine is used to offload
regulatory 9 machinery's
c. service provider and installer to clarify the pod or transport it to the excavated hole;
property lines,building location,system nylon straps,chains or cables used to lift the
location, power sources, drainage areas,final pod should be in good condition and rated for
r* site grading and answer general questions. at least 1 000 pounds.The re-circulation pump
and control will be shipped in factorysealed
fL cardboard box,these items are notfragile but
should be handled with reasonable care not
0 dropped orthrown.
Sv
Au
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3.3 Excavating and Installing the Pod
Thefirst consideration when installing the
, E-Z Treat pod is to assure the pod is not
located in a drainage area and the pod is
s located above the seasonal high water
....1 `- f' table, this will protect the pod from floating
and prevent surface water infiltration.
1
■ Excavate a hole approximately __
6'W x 9'L x 4'H.
CU
rim . Place 3/4"to 1"stone or equal to a height of
4"in the bottom of the excavation forming 1111_"
a level base for the pod to set, this will
prevent settling of the pod and allow for
0 leveling of the pod.
rD 11111.1
(^ ■ Backfill the pod with clean fill soil,free of
lQ rocks and foreign material.Do not compact Model 600 Pod 4"Outlet
= the fill,allow the soil to settle naturally.
n
=. • Once the pod is placed in the excavation
Q adjust the pod to slope 1" toward the 4"
rD PVC outlet this assure proper drainage.
gu
Q
= 3.4 Piping the E-ZTreat Pod Supply
_' and Return
A�
■ Once the pod is placed and leveled,
Do
r-r connect 4"PVC pipe between the outlet
p of the pod and the by-pass valve located l�
= in the re-circulation tank. — . Weir K lir II
■ Attach 1"PVC supply line between the 1"
= inleton the pod and the re-circulation pump.
S:u II
Float Ball I
3.5 Installing the By-Pass Valve i
•
The by-pass valve is located in the re-
circulation tank and one side is connected I
I
I
to the 4"PVC drain line coming from the M
pod and the other side is connected to I r
the 4" PVC effluent discharge line or into
the effluent pump tank.
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3.6 Installing the Re-circulation Pump
Connect the 1"PVC pipe between the inlet of
the pod and the re-circulation pump.
Always provide a quick disconnect device for
.! ? _ removing the pump,this can be accomplished
with a union camlock coupler or pitless
.=: adapter.
Igli DO NOT install a check valve in the pump
p supply line this will prevent the supply line to
the pod spray manifold from draining and
may cause freezing.
0
CD
til' 3.7 Setting Pump Control Floats(seepages)
Cl The control panel will come with three liquid
C level floats:
rD1. Low Level Alarm Float protects the
AD pump from run dry damage by turning
= off the pump and sound an audible
Ct- and visual alarm. Set float to activate Float Settings
= if the effluent level drops to 4"above
v the pump intake.
>y
2.Timer Enable Float activates the (
rAi-r pump run time and assuresthe pump High r^
p only runs when there is sufficient Floats �'��
= effluent in the re-circulation tank.Set
K float to activate when effluent level in 60% MMI
SW the recirculation tank is filled to 50%. Liquid Level II
= Wide Angle
C 3. High Level AlarmFloatwillsoundan Float
SW audible and visual alarm when the
�G IIIII
effluent in the re-circulation tank is
too high.Set float to activate when
IIR
the effluent level in the in the re- Low Level
circulation tank is level with the top Alarm Float
of the by-pass valve. 4"above pump inlet
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4.0 Start-up
Flush the Spray Manifold
Septic Tank and Re-circulation Tank 1.At initial system start-up,remove the end
l 1 Thesepticandre-circulationtankshallbe capsfrom the spray manifold.Operate the
inspected prior to start up to: re-circulation pump by turning the pump
� # control to the "HAND-ON" position. Let
`' IM -_ � 1.Verify the lid and riser assemblies are the pump run for one minutethen turn the
CO um control tothe"OFF" re eat
:' `x watertight.Check for any damaged,water pumppositionp
9
weeping marks,holesorcracks.Thesys- this procedure three times to flush any
CUtem must remain watertight to perform construction debris such as dirt or pipe
properly. shavings from the spray manifold.Replace
the end caps hand tight—do not use
2. Inspect the outlet effluent filter installation wrenches or pliers.Re-set the pump con-
to insure it is installed in accordance with trol selector switch to the"AUTO"position.
the effluent filter manufacturer's specifi-
0 cations. 2. Using the ball valve located in the manifold
(1) cations.
line adjust the manifold pressure to
N 3. Inspect the liquid level in the recirculation 20 to 25 PSI.
LCI tank, the liquid should be sufficient to
activate the Timer Enable Float. 3.Observe the system as it re-circulates.
n Visually verify all liquids flows freely
C 4. Inspect the location of the float controls. through the system.
Q. They should be securely attached to the
rD float bracket, free to float without Setting the Re-circulation Pump Control
A.) obstructions and the location of the floats 1. Check the functions of the E-Z Treat
Q
should correspond with thefloatdiagram Re-circulating Synthetic Filter control panel.
on page 10. Control: Main Control "ON/OFF"switch
vi
Power Su pp y I Function: Turns power ON or OFF
r-tDJ
1. Verify the main power supply to the re- Control: System Setting Switch
¢j circulation panel has properly sized "MANUAL ON"and"AUTO ON"
e--r breakers, the proper voltage and is Function: "MANUAL ON"overrides all float
O� installed in protection watertight conduit. switches and time clock switches. "AUTO ON"
= allows for normal operations dictated by the
K 2. Check the voltage and motor amp draw.If time clock and float switches.
SD the readings are beyond the limits speci-
S fled on the pump have an electrician check Control: Timer
c the main service line feeding the system "MINUTES ON"and"MINUTES OFF"
PO
control panel. Function: Controls run time of re-circulation
pump i.e. GPD re-circulated through media
By-Pass Valve Control:High and Low Water Alarm"ALARM ON",
1.Verify the main power supply to the re- 'ALARM AUTO"and"ALARM SILENCE"
circulation panel has properly sized Function: "ALARM ON"will manually turn on
breakers, the proper voltage and is the audio/visual alarms."ALARM AUTO"is the
installed in protection watertight conduit. normal operationalsetting and"ALARM SILENCE"
2. Check the voltage and motor amp draw. If turns off the alarms.
the readings are beyond the limits specified 2. Check re-circulation pump.Place the system
on the pump have an electrician check in the manual mode by turning there-circu-
the main service line feeding the system lation pump switch to"ON".The re-circula-
control panel. tion pump should begin to supply effluent
to the spray nozzles in the treatment pod.
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1
1

Control Panel/Pumps/Alarms
1.Place the system in the normal operating 4.Verify the floats are operational by manually
mode byturning the re-circulation pump raising and lowering the floats to simulate
switch to "AUTO". Verify the timer thesystemsnormaloperation.Verifyproper
ON/OFF set the ON/OFF time to match operation of"High Level Float" by lifting
Table 5 below. the float while the system timer is in the
Ps "OFF"time mode,the re-circulation pump
4 2.VerifytheaccuracyofthesystemON/OFF
should turn on over riding the"OFF"timer,
Timer. To accomplish this use a stop the Visual and Audible alarms should
watch and verify the length of time the activate. Return the float to its normal
re-circulationpumpisOFFthenverifythe position the re-circulation pump will turn
elktimethere-circulationpumpisON.Those off.Resetthe alarms and manually lower
times should match the ON/OFF Timer the"Low Water Float" with timer in the
settings in the control panel. "ON" mode, the re-circulation pump will
3.Confirm the operation of the visual and turn off and the visual/audible alarms will
0 audible"HIGH"and"LOW"water alarms. activate. Return the float to the normal
CD The control has an alarm switch clearly position and the re-circulation pump will
�• marked Alarm "ON", Alarm "AUTO" and run. Reset the Alarms.
Alarm"SILENCE".Place the Alarm Switch 5.Verify all control breakers are in the"ON"
Cl in the"ON" position, you will hear a loud position and all control switches are in
buzzer and see a red flashing light.Move the "AUTO" position before closing and
the switch to the Alarm" SILENCE" securing the system.
rD position the red light and buzzer will go
dormant. Once the alarms have been
triggered return all settings to their
0 original position of Alarm"AUTO"
v7
r-r
Timer Settings default settings for 600, 750, 1200 are 2.5 minutes ON , 12 minutes OFF
0 These settings may need to be adjusted based upon homeowner usage, refer to
manufacturer for adjustment of settings.
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Re-circulation PumpTimer example
Window will display OFF"SEC","MIN"or"HR".
Vic:.
,Yt °l Light will burn Green to indicate Re-circulation Pump is OFF. Rotate OFF screw until"MIN"appears in window.
Pli
s
Light will burn RED to indicate a OFF screw displays
Re-circulation Pump is ON. —' 15 ��s seconds,minutes or hours.
Fri •
10 20 •
0 5 25 ..
Rotate dial to desired minutes ON. ' -
N w
t• 0 30 ,
Window will display ON
•Of F - "SEC","MIN"or"FIR".
[� i ON Rotate ON screw until
Clock face screw will change —.►.}' • "MIN"appears in window.
Q the clock face from a maximum °moon ►i3CR r
CD time of 1.5 units to a maximum �p
of 30 units.Always set the clock face to 30.
ON screw displays seconds,minutes or hours.
Q
Rotate dial to desired minutes OFF.
tI
r—f
51)
r--r
0
C=
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Appendix 2 Model 1200 Typical Configurations
Note: Not a complete library of possible configurations.Contact E-Z Treat for more information.
Drawings are available in CAD and PDF.
x 1-Pod / 2-Tank with Simplex Timed Dose Re-circulation Pump
t Alt '",
fi tiill WI
i , Ip
.1:: IElj ti) ,,r.
® .,,,... Y MP, .,, ate. l^ s a
Fit ,.p.. 4TJ'i-'
e
.,
r ..i.ar IMIIST CIA 1.,
`)s
r l Q ta1 .
I 11 , I I I s.- I
CI I ...iR Ir.,.L 1 ii II
N 0, v.—
/CD
�� --i, 'I '"r - ,
0
N2-Pod / 3-Tank with Simplex Timed Dose Re-circulation Pump
P, _E.. — I ,
rrtdi � y 6`L112TW1
P.) 1 I '-'""....* ILL'
C? 'I ilia I a1
uvr�c ru. .'��M.a.u-u._�c,mR I I -- ,-�1
4I I a J
- —
.--..... f::
mar= _s � r:.
--Tir-l_......___°- -f.ltio-' ---- ' ....__., ill
YRIOH *JE-Y cTCPOI.
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Appendix 4 High Strength Waste Case Study
Below are the test results of E-Z Treat Re-Circulating Synthetic Filter system in a high strength
1 waste application. This was a repair of a failed High Strength Aerobic Treatment Unit at a
restaurant. The effluent from the ATU plugged the drip field and the tubing had to be replaced.
The health department required the effluent to achieve residential strength quality before
dispersal to the subsurface drip tubing.The solution was to install two Model 1200 pods.The
7 state required monthly testing the first six months and annual testing thereafter. The average
daily flow is 1,500 GPD. The system has been operation since 2009 and the media has not
CO been replaced or cleaned.
FP
Table 6 BOD Loading
Parameter Effluent,Avg
(D Daily Flow 1,500
C/1 Influent BOD loading 1900 mg/I
LC) Influent BOD mass load 24 lbs/day
= BOD mass load per pod I 12 lbs/day
c
tZ CD Table 7 Commercial Test Results (sample restaurant)
Ai Date Influent Effluent % Influent Effluent %
Bod Bod Reduction TSS TSS Reduction
Q (mg/L) (mg/L) (mg/L) (mg/L)
cri e'--r 7/9/2009 2100 25 98.8 2670 33 98.8
QJ 7/16/2009 ! 2050 50 97.6 3640 32 99.1
8/13/2009 2080 I 27 98.7 2550 39 98.5
r—t
9/17/2009 2030 21 99.0 1670 32 98.1
0
' 10/27/2009 2050 I 58 97.2 1100 75 93.2
= 11/19/2009 2050 32 98.4 4080 58 98.6
12/17/2009 1050 14 98.7 385 58 84.9
AVG 1916 32 98% 2299 1 47 96%
= Influentsamplelocation:Firstseptictankoutlet
C Effluent sample location:E-Z Treat outfall
Note:System repairs completed by 7/9/2009
PO
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J.,;,, a ',
d
_ k �s'�
F >'�- r
Pump discharge tank BEFORE the repairof
6 . . ,s..I,,
�' �. a High Strength Aerobic Treatment Unit at
I .ta .� * \� a restaurant metered forward flow average
}NIof 1,500 GPD.
mil r
-11 ., v ) ..
, 1/4..:.- -A*,.,,,'
I T-lj,\ a t, �
- • i ,
0 ` r A
VI r0
�• Sample pulled from the L
discharge side of the
High Strength Aerobic
n Treatment Unit. / r
CL
(D
Po 1
0_
VI
Pi• � \ Pump discharge tank AFTER the repair of a
High Strength Aerobic Treatment Unit using
W two Model 1200 pods metered forward flow
r--r average of 1,500 GPD.
0
= till
= r �: -
t .� �x
'�vs
144\li Ade ''S ••••S. .
E /1 ,,. , At , ,_ .
ter,.� !.
.. .
't*A14.%) .:"'w•., ‘‘. ''
J l
Sample of treated kiy .
effluent pulled from
the discharge side of r
the Model 1200 pods.
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E-Z� 7 REAT
PO Box 176
Haymarket,Virginia 20168
T 703.753.4770
F 571.248.8837
eztreat.net
©2017 E-Z Treat 2-2017

E-Z TREAT
Re-Circulating Synthetic Filter
UV
Installation and
Maintenance
Guide
Note:Installation Only
Maintenance is in O&M Section
NSF
Models bearing the NSF mark are certified Class I
to one or more of the following standards:
NSF/ANSI 40
NSF/ANSI 245
NSF/ANSI 350
C2017 E-Z Treat 2-2017

TABLE OF CONTENTS
1.0 UV Light System Installation 1
2.0 UV Light System Maintenance 2
Appendix 1:E-Z Treat UV System Configurations 3
Appendix 2:NSF Test Data 4
C
rt
IJ
0
t
0
3
C)
C
cD

1.0 UV Light System Installation
The E-Z Set UV system is shipped as three components,the UV housing,the UV lamps and the
UV lamp control panel
1.The PVC inlet and outlet on the dual bulb 3.The UV lamps should be wiped clean In
' UV housing are reversible,allowing flow in accordance with the cleaning instructions
either direction.The inlet of the single bulb and inspected for cracks or chips prior to
configuration is the 4"hub and the outlet is installing the lamps into the UV housing.
the 2"hub,The inlet and outlet will accept
riv any Schedule 40 or Schedule 80 PVC pipe 4.Once the inlet and outlet connections to
or locally approved water tight pipe con- the UV housing are complete,insert the
nection.The housing must be installed so UV lamp assemblies into the UV housing.
the UV lamps are in the vertical position. Caution:UV lamp housing connections
C should be hand-tightened.DO NOT use
2.UV lamp control panel can be installed wrenches,pliers,or other tools to tighten.
indoors or outdoors.The panel msut be
secured in a manner that is consistent with 5.Fill UV housing with water/effluent before
local regulations.The UV tamp control applying power to the UV lamps.
requires a dedicated 120 volt power source
c+
that complies with local electrical codes. 6.Turn power"ON"to the UV system.
O,
CL
0,11
m
`_ Table 1
NSF Testing Performance Summary
Parameter tient,Aye
BODS 2 mg11 1
TSS I 2 mgA
DO i 3.3 mg/I
Turbidity ) 2 NTU
E.coli* 2 MPN/100m1
pH 6.8-7.5
E-Z Treat UV System Total Nitrogen Reduction 64%
*with optional UV disinfection
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Appendix 1 E-Z Treat UV System Configurations
4:. , � _', .-rwELL CAP
4"RISER PRE
TO GRADE-
O T, t ......„..-4"NUT
EliP '
i
illy, ll
iir I
#"ti i s
Model 101
I J Single Lamp
L1WIMP
IV!'
ilk
7
rh
01
0) arm = ro a
O I
Z r OunETN ERA IM r DIM
1 Ike NI
C PION-CORROSIVE . /4"WELL CAP
a REFLECTIVE&PROTECTIVE
SLEEVE---._ I(t
1 a:
,..,
Model 102
,0 Dual Lamp
'UVLAEP'' IIM IIIIII UV LAMP
w 1'
i-a
4"RISER PIPE
TO GRADE
PI Pi PI I
rig ara rr
I►1 I4
T II
AMU ITzT
Iff" ][01N[9]::,/
4"WELL CAP Model 404
' Two Dual Lamps in Series
11
I UV LAMP Cr tn. tit VP'
Milli 011"
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Appendix 2 NSF Test Data
Table 2 Table 3
NSF Testing Pathogen Perforn,4ir,ce Testing PJSF Testing Pathogen Perforrnano=i Summary
1 19 [ "':- lifitu,tiP1 46' - 'i "" , litituent E: cols Elfhtent E.oli
�* 10/21113 980,000 Median
E11in 517.000
62.,760 1.0
1.0
�.i� 10/23/13 687,000 <1.0 Mai 5,540,D00 4.1
I 10/25/13 1,610,000 <1.1 Avg S34,474 1.0
Ft 1 10/28/13 5,840,000 <1.1 Sid Dev 1,066.2 -
10/30/13 1,720,000 <1.0
' 11/1/13 816,000 <1.0
11/4/13 435,000 <1.0
11/6/13 816,000 <1.0
C 11/8/13 921,000 <1.0
11/11/13 816,000 <1.1
11/13/13 770,000 <1.0
11/15/13 579,000 <1.0
tt) 11/18/13 1,990,000 31
FP
d) 11/20/13 1,050,000 1.0
11/22/13 1,550,000 1.0
Di 11/25/13 770,000 <1.1
tt 11/26/13 411,000 <1.0
O 11/27/13 613,000 <1.0
3 12/2/13 461,000 <1.0
12/4/13 1,300,000 <1.0
0 12/11/13 411,000 <1.0
C 12/13/13 517,000 <1.0
d 12/16/13 687,000 <1.1 ,
(I) 12/18/13 387,000 <1.0
1 12/20/13 548,000 1.0
12/23/13 579,000 <1.0
12/27/13 517,000 <1.0
12/30/13 387,000 <1.0
1/1/14 260,000 <1.0
I 1/3/14 1,200,000 <1.0
j 1/6/14 127,000 <1.0
1/8/14 387,000 <1.0
I 1/10/14 156,000 1.0
1/13/14 345,000 1.0
1/15/14 210,000 2.0
1/17/14 102,000 <1.0
1/20/14 62,700 <1.0
1/22/14 158,000 <1.0
1/24/14 81,600 <1.0
j 1/27/14 161,000 <1.0
1/29/14 326,000 <1.0
1/31/14 666.00; <1.0
213/14 1,86D,O0i <1.0
2/5/14 46 OCO •
2/10/14 347,000 ! '
2/12/14 46100 .
. 411400: <1:0
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Recirculation Pump
STA-RITE® ST.E.P Plus Series
4" high-head multi-stage submersible effluent pumps
The STEP Plus 4"submersible filtered FEATURES
effluent pumps in 10,20,30 and 50 GPM Proven"Floating Impeller"Staging
models offer dependableperformance System—Incorporates 1st-in-class
and value for high pressure filtered performance,sand handling and thrust
effluent applications. management staging system with the
t industry exclusive-dry-run-design
These STEP Plus pumps will handle element.Reinforced engineered composites
, ,:1' "dry run"conditions. and stainless steel,offering high resistance
The 10,20,30 and 50 GPM are industry to corrosion and abrasion.
standard 3-3/4"in diameter. Discharge—Tested-tough,fibergtass-
reinforced thermoplastic,with proven
ri APPLICATION$ internal check valve.Large wrench flats and
I Filtered Effluent... r _ a n•, rope hole.
commercial,and agr 1.• I, .1 : Shell—Stainless steel pump shell offers
high corrosion resistance.
;_ _. SPECIFICATION- Shaft—hexagonal 3/B',300-grade stainless
Shell—Stainless steel
t -?.: steel pump shaft;offers generous impeller
Discharge— drive surfaces.
10,70 and 30 GPM models: Shaft Bearing—Exclusive self-
fiberglass-reinforced thermoplastic; lubricating Nylatron bearing resists wear
50 GPM models:stainless steel surface from sand.
Discharge Bearing—Nylatron' Motor Bracket—Tested-tough,fiberglass-
Impellers—Engineered composite reinforced thermoplastic;incorporates an
Diffusers—Engineered composite
integral suction screen.
Suction Caps—Engineered composite with
stainless steel
wear ring
Thrust Pads—Proprietary spec.
Y�, Shaft and coupling—Stainless steel 300
trade
Intake—Engineered composite
Intake Screen—Polypropylene
SA® Jacketed Cord—600 Volt"500W"
c us or 300 Volt"SJOW"jacketed 10'leads
(2-wire with ground);optional 20',30',50'
and 100'lengths available
In order to provide the best products possible,specifications are subject to change.
+lit>PENTAIR 1 s11411W5

Recirculation Pump
STA-RITE® ST.E.P Plus Series
4" high-head multi-stage submersible effluent pumps
ORDERING INFORMATIO '
CATALOG MAX.LOAD PHASE/ CORD
NUMBER HP STAGES AMPS VOLTS CYCLES LENGTH
STEP10 1/2 7 12.0 115 1/60 10'
STEP10X100FT-05121 1/2 7 12.0 115 1/60 10D'
STEP10X30FT 1/2 7 12.0 115 1/60 30'
STEP10X50FT 1/2 7 12.0 115 1/60 50'
STEP20 1/2 5 12.0 115 1/60 10'
STEP20X100F1-05121 1/2 5 12.0 115 1/60 100'
STEP20X30FT 1/2 5 12.0 115 1/60 30'
STEP20X50FT 1/2 5 12.0 115 1/60 50'
STEP30-05121 1/2 3 9.5 115 1/60 10'
STEP30X10DFT-05121 1/2 3 12.0 115 1/60 100'
STEP30X30FT-05121 1/2 3 12.0 115 1/60 30'
STEP30X50FT-05121 1/2 3 12.0 115 1/60 50'
STEP30-05221 1/2 3 4.7 230 1/60 10'
STEP30X100FT-05221 1/2 3 4.7 230 1/60 100'
STEP30X30FT-05221 1/2 3 4.7 230 1/60 30'
STEP30X50FT-05221 1/2 3 4.7 230 1/60 50'
STEP30-10221 1 5 9.1 230 1/60 10'
STEP30X100FT-10221 1 5 9.1 230 1/60 100'
STEP30X30FT-10221 1 5 9.1 230 1/60 30'
STEP30X50FT-10221 1 5 9.1 230 1/60 50'
STEP30-15221 1-1/2 6 11.0 230 1/60 10'
STEP30X100FT-15221 1-1/2 6 11.0 230 1/60 100'
STEP30X30FT-15221 1-1/2 6 11.0 230 1/60 30'
STEP30X50FT-15221 1-1/2 6 11.0 230 1/60 50'
STEP50-10221 1 3 9.1 230 1/60 10'
STEP50X100FT-10221 1 3 9.1 230 1/60 100'
STEP50X30FT-10221 1 3 9.1 230 1/60 30'
STEP50X50FT-10221 1 3 9.1 230 1/60 50'
STEP50-15221 1-1/2 4 11.0 230 1/60 10'
STEP50X100FT-15221 1-1/2 4 11.0 230 1/60 100'
STEP50X30FT-15221 1-1/2 4 11.0 230 1/60 30'
STEP5DXSOFT-15221 1-1/2 4 11.0 230 1/60 50'
NOTE:Cord Length shall be determined by site condition
2 S11411WS

Recirculation Pump
NOTE:STA-RITE® ST.E.P Plus Series ' E seeatmp�"8
4" high-head multi-stage submersible effluent pumps
P'IMP PERFORMANCE- 10 GPM PUMP PERFORMANCE-20 GPM
CAPACITY LITERS PER MINUTE CAPACITY LITERS PER MINUTE
60 75 100 0 26 50 76 100
300 300
j• I
T60 i i —so
250 i 250 ?
200 1 I —so i
i :I2150 9 9
100 1 ' e 1- 10o I
1 •
-- _. _
_.._^ —20 I i —20
1
—0 I —0
10 20 30 0 10 20
CAPACITY GALLONS PER MINUTE CAPACITY GALLONS PER MINUTE
PUMP PERFORMANCE-30 GPM PUMP PERFORMANCE-50 GPM
CAPACITY LITERS PER MINUTE CAPACITY LITERS PER MINUTE
0 25 50 76 100 126 150 175 0 50 100 150 200 250
225 I I I I I I I I 120 I I I I I I I
I i 95
200 i H
14410
-- T
30
vs . . 1161,Hillit.. . _ . i
re
i 125 t- k — I 20
z
i 2 Go !
s
' S � W
•
75 1._ - --- ---' - O 4. F 40 T1: 20T:
p.. .. .. -2010 FF
y.1 1 40 W BD 70 BO
CAPACITY GALLONS PER MINUTE CAPACITY GALLONS PER MINUTE
3 511411WS

Recirculation Pump
STA-RITE® ST.E.P Plus Series
4" high-head multi-stage submersible effluent pumps
OUTLINE DIMENSIONS
1-1/4'NPT
DISCHARGE
2'NPT DISCHARGE
(50 GPM ONLY)
1.1.1.1111.111
Jacketed Cord
10'
(Standard)
30',50',100'
(Optional)
10 GPM,1/2 HP=13'
20 GPM,1/2 HP=13-1/4"
30 GPM,1/2 HP=11.1/2"
3D GPM,1 HP=14"
30 GPM,1-1/2 HP=15-1/4"
50 GPM,1 HP=13-1/4"
50 GPM,11/2 HP=15.1/4"
3-7/8"
Ihillfisi
10 GPM,1/2 HP.21-1/2"
20 GPM,1/2 HP=22-1/4'
30 GPM,1/2 HP=22-1/2"
30 GPM,1 HP=27.1C2"
30 GPM,1-1/2 HP=30-1/4"
50 GPM,1 HP=26-3/4'
50 GPM,1-1/2 HP=30-1/4"
................
Dimensions(in inches)are for estimating purposes only.
P E NTAI R Oocauss Wit are c293 WRIGHT STREET,DELAVAN,WI 53115 WWW.STA-R11E.CDM Ph;888-782-7483 ORDERS FAX [phone]
ontin..ously improving our products and s.rvices,Pentair reserves thu,igrt to chrge sp.cificatro u without prior notice.
511411WS 109/10/141

Recirculation Pump
E-Z Treat
Mod.#600
20PSI @ Spray Manifold or 46 Ft Head
@20 PSI Flow Per Spray Nozzle 1.7 GPM
1 8 Nozzles Per Mod.#600
Total Flow Required 13.6 GPM
CAPACITY LITERS PER MINUTE
0 25 50 75 100 125 150 175
225 I I l I
200 —60
176 - 3'J��
—50
150 ` .:0ta
131
u_ ! 40 2
"'_ 125
0
atC
4 G
= 100 -- 11/
75
__20
50
r 10
25
•
— 0
0 10 20 30 40 50
CAPACITY GALLONS PER MINUTE

POLiO]& .
Innovations in Precast,Drainage \40 Zabel' PL-122 Effluent Filter
&Wastewater Products A Division of Polylok Inc.
PL-122 Filter
The PL-122 was the original Polylok filter.It was the first filter on the market with an automatic shut-off ball installed
with every filter.When the filter is removed for regular servicing,the ball will float up and prevent any solids from
leaving the tank.Our patented design cannot be duplicated.
Features:
Accepts 1/2"PVC
• Offers 122 linear feet of 1/16" filter slots, which Extension Handle
significantly extends time between cleaning.
• Has a flow control ball that shuts off the flow of effluent Alarm Switch
when the filter is removed for cleaning. (Optional)
• Has its own gas deflector ball which deflects solids away. Mir
of
• Installs easilyin new tanks,or retrofits in existingsystems. 1221 Linear Ft.n
� 1/16"Filtration
• Comes complete with its own housing.No gluing of I Slots
tees or pipe,no extra parts to buy.
• Has a modular design,allowing for increased filtration.
PL-122 Installation:
Ideal for residential waste flows up to 3,000 gallons per day Filter Housing with
(GPD).Easily installs in any new or existing 4"outlet tee. 3"&4"Pipe Adapter
1.Locate the outlet of the septic tank.
2.Remove the tank cover and pump tank if necessary.
3.Glue the filter housing to the outlet pipe, or use a 1/16" Filtration Slots
Polylok Extend&Lok if not enough pipe exists.
4.Insert the PL-122 filter into tee. 3,000 GPD
5.Replace and secure the septic tank cover.
PL-122 Maintenance: p `"
The PL-122 Effluent Filter will operate efficiently for
ef)
several years under normal conditions before requiring
cleaning. It is recommended that the filter be cleaned
every time the tank is pumped,or at least every three years. jr^.
1.Do not use plumbing when filter is removed. P - Gas Deflector
2.Pull PL-122 cartridge out of the tee. III -41-- Automatic Shut-Off Bail
3.Hose off filter over the septic tank.Make sure all solids
fall back into septic tank.
4.Insert filter back into tee/housing.
tit
i Polylok offers the only filter on the market
where you can get more GPD by simply
snapping our filters together!
_ r r
Patent Numbers Outdoor SmartFilter®Alarm
6,015,488&5,871,640 Filter Ready Adapter Polylok,Zabel&Best filters accept
!r[- Connects to Septic Tank Wall the SmartFilter®switch and alarm.
www.polylok.com 1-877-765-9565

Known Flow and TDH OA2UELLéX
Effluent
Sizing ID: D1O-V9J-9N4
40 — System Curve Fittings
36 — GPM TDH (ft) None Selected
32 0.00 4.25
F 28 12.00 4.93
io
24.00 6.96
= 24 _. .
20 36.00 —10.34
c 48.00 15.08
>' 16 _
O
60.00 21.17
4 12 _
72.00 .28.61
8
Flow(GPM)*: 30.00
4
0 TDH (ft)*: 8.48
*Per user data
0 10 20 30 40 50 60 70 80 90 100
Flow(GPM)
Curve Models Eq. Flow Eq. Pump Specs
Head Electrical 115 volt, 1
53 34.36 9.80 phase, 60
57 34.36 9.80 Hertz
98 46.66 14.48 Physical
151 41.85 12.48 Discharge Size 1.50" NPT
Solids Handling (in.) 0.5
Static Head (ft) 4.2500
TDH (ft) 8.48
By registering on this site,user acknowledges that Zoeller Company is not responsible for inaccurate pump sizing or misapplication due to incorrect
information entered by the user.For sizing assistance,please contact Zoeller's Product Support Department at 1-800-928-7867(or+1-502-778-
2731),extension 6,or email [e-mail]
©2021 -Zoeller Company Terms of Service Privacy Policy

SECTION:2.15.020
Trusted.Tested.Tough.® FM2778
ZOELER1120
Product information presented
here reflects conditions at time Supersedes
of publication.Consult factory 0515
regarding discrepancies or PUMP COMPANY
inconsistencies. 1
TECHNICAL DATA SHEET
MIGHTY-MATE SERIES
Cast Iron Models 53, 57 and Bronze Models 55, 59
Submersible Effluent/ Dewatering Pumps
PRODUCT SPECIFICATIONS
6-3/16"
Horse Power 3/10 3-7/8"� (157 mm)
Voltage 115 or 230 (98 mm) 4-5/8"
1-1/2"NPT
CC Phase 1 Ph (117 mm) y
0 Hertz 60 Hz r`01 ,�1
�_r, 3.7/8"
0 RPM 1550 r ��� `�:1 (98 mm)
Type Shaded pole
-1=��
YP p C«fir` V'�
Insulation Class B1011L �\1
Amps 4.8-9.7 YO� ;. -
Operation Automatic or nonautomatic qi� �� 4"(104 mm)
1 Auto On/Off Points 7-1/4"(18.4 cm)/ 3"(7.6 cm) 3,-;
�
Discharge Size 1-1/2"NPT
Solids Handling 1/2"(12 mm)spherical solids 1
d. Cord Length 9'(3 m)automatic,15'(5 m)nonautomatic 1
Cord Type UL listed,3-wire,grounded plug Srzir��:fr
__-1�� ��II';�_
d Max.Head 19.25'(5.9 m)
N II-
Max.Flow Rate 43 GPM(163 LPM) i/lr I1 :
wwiRIA •1
Max.Operating Temp. 130°F(54°C)
MIIIII
Cooling Oil filled
Motor Protection Auto reset thermal overload 10-1/16
(258 mm)
Cap Cast iron or bronze
iiii�i�ii
Motor Housing Cast iron or bronze ���:M;^� c�� '
�,111 % ��i`i_ 3_3 32„
Pump Housing Cast iron or bronze •r Ua i .il�� _ m
._S-_mil p9 mm)
Base Cast iron,bronze or engineered thermoplastic 1
co g p T Ili' ,m ' �I�I 1
Q Upper Bearing Sleeve bearing
E Lower Bearing Sleeve bearing SK858
I—
H Mechanical Seals Carbon and ceramic
Q Impeller Type Non-clogging vortex
2 Impeller Plastic,cast iron or bronze
Hardware Stainless steel
Motor Shaft ,AISI 1215 cold rolled steel
Gasket Neoprene
NOTE:See model comparison chart for specific details.
QoR
s��s r�Pq W
�G�
Tested to Standard UL778 and
Certified to CSA �O A
Standard C222 No.108
©Copyright 2020 Zoeller®Co.All rights reserved.
502-778-2731 1800-928-7867 13649 Cane Run Road I Louisville,KY 40211-1961 I zoellerpumps.com

CO
CC
I— w
PUMP PERFORMANCE CURVE
TOTAL DYNAMIC HEAD LL MODELS 53/55/57/59
FLOW PER MINUTE
_.. - a 6— 20
MODEL 53/55/57/59 =
U
15
Feet Meters Gal. Liters } 4—
5 1.5 43 163 zi 10
4......N\
10 3.0 34 129 0
—
15 4.6 19 72 2
5
Shut-off Head: 19.25 ft.(5.9m)
0
10 20 30 40 50
GALLONS
LITERS 0 80 160
FLOW PER MINUTE 009897
Model MODEL COMPARISON
Seal Mode Volts Ph Amps HP Hz Lbs Kg Simplex Duplex
M53/M55 Single Auto 115 1 9.7 3/10 60 23 10 1 ---
N53/N55 Single Non 115 1 9.7 3/10 60 23 10 2 3&4
*BN53 Single Auto 115 1 9.7 3/10 60 25 11 * ---
*BE53/BE57 Single Auto 230 1 4.8 3/10 60 24/30 11/13
D53 Single Auto 230 1 4.8 3/10 60 23 10 1
E53/E55 Single Non 230 1 4.8 3/10 60 22 10 2 3&4
M57/M59 Single Auto 115 1 9.7 3/10 60 29/33 13/15 1 ---
N57/N59 Single Non 115 1 9.7 3/10 60 28/29 12/13 2 3&4
*BN57 Single Auto 115 1 9.7 3/10 60 30 13
1 D57/D59 Single Auto _ 230 1 4.8 3/10 60 30/33 13/15 1 ---
E57/E59 Single Non 230 1 4.8 3/10 60 28/29 12/13 2 3&4
E59 Single Non 230 1 1 4.8 3/10 60 29 13 2 3&4
*Single piggyback switch included.
SPECIAL MODEL FEATURES
Additional cord lengths are available in 15'(5 m),25'(8 m)and 35'(11 m).50'(15 m)cord lengths available for 230 V units only.
BE and BN models include a piggyback variable level pump switch.
Model 53:cast iron switch case,motor and pump housing,a plastic impeller and base.Model 57:all cast iron construction with a cast iron impeller.
Model 55:bronze switch case,motor and pump housing,a plastic impeller and base.Model 59:bronze construction with a bronze impeller.
Optional pump stand(P/N 10-2421).
SELECTION GUIDE
1. Integral float-operated mechanical switch,no external control required.
2. Single piggyback variable level float switch or double piggyback variable level float switch. Refer to FM0477.
3. See FM0712 for correct model of Electrical Alternator.
4. Variable level control switch 10-0743 used as a control activator with electrical alternator(3)or(4)float system.
04
OPTIONAL PUMP STAND P/N 10-2421 -,
• Reduces potential clogging by debris
• Replaces rocks or bricks under the pump r��
• Made of durable,noncorrosive ABS \,ia1
• Raises pump 2"(5 cm)off bottom of basin !... .. �i\�k,
�, y• Provides the ability to raise intake by adding sections of 1/z"or 2" `�j��
(DN40 or DN50)PVC piping ��r;
• Attaches securely to pump �'%
• Accommodates sump,dewatering and effluent applications �S Ott
NOTE:Make sure float is free from obstruction. `��J' ��
MO
A CAUTION All installation of controls,protection devices and wiring should be done by a qualified licensed electrician. All electrical and safety codes should be
followed including the most recent National Electrical Code(NEC)and the Occupational Safety and Health Act(OSHA).
©Copyright 2020 Zoeller®Co.All rights reserved.
502-778-2731 1800-928-7867 13649 Cane Run Road i Louisville,KY 40211-1961 I zoellerpumps.com

Eagles Express, Inc.
6132 Knightdale Blvd
Surface Discharge System with
Recirculating EZ Treatment
and UV Treatment
•
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Operation and Maintenance Procedures
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Ste 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

Operation and Maintenance Plan
System Background
The wastewater treatment and discharge system are designed to treat a maximum of 900 gallons
per day of wastewater generated from a convenience store, Eagles Express, Inc. The system will
consist of a new septic tank, E-Z Treat recirculation tank, discharge tank, two E-Z Treat
treatment units, and an ultraviolet disinfection unit. The septic tank will receive the wastewater
by gravity flow as it leaves the residence. Once the wastewater fills the septic tank, it will exit
the tank by gravity through an effluent filter. The septic tank effluent then enters the
recirculation chamber where it is dosed to the E-Z Treat treatment unit. The E-Z Treat treatment
unit removes any additional solids that were not removed in the septic tank and effluent filter.
The wastewater then flows back to the recirculation chamber through the effluent bypass valve,
or to the ultraviolet disinfection unit. Stored and treated effluent will flow by gravity to the final
discharge tank. The discharge tank effluent is pumped to the current rip rap energy dissipater
onsite. Each of these treatment units are described in additional detail below.
Septic and Recirculation/Discharge Tank
The proposed wastewater treatment system will provide both anaerobic treatment and solids
removal in a new 2,100-gallon septic tank provided by David Brantley & Sons or approved
equal.
The proposed recirculation tank will be a 1,200-gallon tank that will be provided by David
Brantley & Sons or approved equal. Septic tank effluent will flow by gravity into the
recirculation tank. Wastewater will be pumped from the recirculation chamber onto the one E-Z
Treat treatment media pod, and effluent will flow by gravity back into the recirculation tank.
The recirculation tank will be connected to audible and visible high-water alarms. These alarms
will alert the operator/owner when too much wastewater has accumulated in the chamber so that
they may turn on the pump to empty the chamber. The alarms and recirculation pump will be
connected to separate electrical circuits.
The proposed discharge tank will pump effluent to the rip rap located behind the property using a
new 1,000-gallon pump tank provided by David Brantley& Sons or approved equal.
E-Z Treat Treatment Unit (Recirculation) Pump
The E-Z Treat recirculation pump will be a Sta-Rite 1/2 horsepower (Catalog Number STEP 30).
The pump will be connected to the recirculation control panel. Pump efficiency shall be
monitored by recording the amperage supplied to the pump. A sudden decrease in efficiency
will indicate that the pump must be replaced. Pump replacement can be accomplished by
disconnecting the pump from the power supply and unscrewing it from the attached piping.
Eagles Express,Inc
Discharge System with E-Z Treat Treatment System
MacConnell&Associates,P.C.Project No.:A41416.00 1

E-Z Treat Treatment Unit
The E-Z Treat treatment unit will be used to provide additional treatment to the septic tank
effluent as well as removing suspended solids not removed by the septic tank. The treatment
unit will be housed in a fiberglass pod (approximately 7.25 feet by 7.25 feet) which will be
partially buried. The pod will be provided by E-Z Treat. The treatment unit will be dosed by a
Sta-Rite %2 horsepower pump (Catalog Number STEP 30)with a spray nozzle distribution system
placed above the media. The underdrain system will transport the effluent back into the
recirculation chamber.
Ultraviolet Disinfection Unit
The ultraviolet disinfection unit will be used to disinfect the media filter effluent before it
discharges into the tributary. The effluent will flow by gravity through the ultraviolet
disinfection unit to the discharge chamber of the recirculation/discharge tank and gravity. The
ultraviolet disinfection unit shall be by E-Z Treat (Model UV-102 Dual Lamp) or approved equal
by engineer.
E-Z Treat System Operation
The wastewater treatment system is designed to dose the E-Z Treat treatment unit with 36
gallons of septic tank effluent every 21 — 37 minutes (recirculation ratio adjustable between 4
and 7). The volume dosed is controlled by the"run time" set on the dose run/rest interval timer.
If the high-water level "alarm" float switch is activated, the system will energize the audible and
flashing alarm fixtures. Once energized, the flashing and audible alarm units may only reset
manually or by reaching a low-level condition. If the alarm light begins flashing after being
reset, there is a clog in the system, or the pump has failed. This may be corrected by simply
pressing the reset button. If this does not energize the pump, the wet well (recirculation
chamber) must be opened and the pump removed to check for deficiencies or an object that may
be clogging the system. If there are no obvious flaws on the pump itself and no objects inside
the pump chamber, restore the pump and try resetting it again. If the pump still does not work,
contact the pump manufacturer.
The E-Z Treat treatment unit pump control panel shall include, but not be limited to an
"auto/manual" system control switch, stop/start switch, and non-resetable elapsed time recorder.
Pump control panel shall be in a NEMA 4X enclosure. All supporting control units, if not
housed within the pump control panel, shall be in a separate NEMA 4X enclosure.
No heavy traffic shall be driven over the treatment units.
Eagles Express,Inc
Discharge System with E-Z Treat Treatment System
MacConnell&Associates,P.C.Project No.:A41416.00 2

It
H
E EAGLES EXPRESS .
INC . U
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3cri PROJECT No. A41416.00 W 3
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6132 KNIGHTDALE BLVD. / .
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SCHEDULE OF DRAWINGS: !T % • a o z N
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C-100 COVER SHEET \ 1 - f / a Z J 't
W C-101 EXISTING SITE LAYOUT `�
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` . �© as � =U UC-102 PROPOSED SITE LAYOUT , o O w
c) C-103 FORCE MAIN PLAN AND PROFILE /\T ® 2 i_
C-104 SYSTEM SCHEMATICS &
T -r� tT
MAINTENANCE SCHEDULE _ /\.' T U
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D-103 DETAILS 3 OF 7 �r /T'>;T :�� w 6
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D-104 DETAILS 4 OF 7 Z '
VICINITY MAP D-105 DETAILS 5 OF 7 LOCATION MAP
,1- D-106 DETAILS 6 OF 7 lll+l� t. 0, Z —V
o D-107 DETAILS 7 OF 7 "N : 0 0 0
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/ _ _ - - - - — LEGEND
_ �— — — BLVD. _ _ _ — —
_ KNIGHTDALE ~
( . . , -r. BOUNDARY (PROPERTY)
/ 155' R/W PUBLIC ♦. / CONTOURS - INDEX O
♦ • ° ° • ( CONTOURS - INTERMEDIATE X P.
a <d / ° • W I.
• \ \ d ♦ ' s SUPPLY LINES
M y / ° • W PROPOSED WATER UNE
o 4,. •• ♦I d' • \ — — — ADJACENT BOUNDARY
N \ / . ' ° S85' 43' 49.33"W _ _ — —•=•.�� RIGHT OF WAY
\ / — _ i p• PRO�RTL — — —
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ai / \ •' ♦ d, ° :• °+ '. •. ,,i d` d.. \p. �A.� - — — — — - to m N 2 I- Z
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'• e' • w• J v' "'' 'dAPPROXIMATION LOCATION OF TREE\ \ 1 \ •' • "° .. ''::1:s,+.''. ' '♦ 'EXISTING 1500 GAL. SEPTIC W
♦' • • °' e \ - ?•',\ 6 TANK & 550 GAL. FILTER /
\ J • _ '.:••..4, DOSING TANK TO BE REMOVE _ /
0 N \ \ 4♦ EXISTING •GAS a •\.< 's e
\ \ICS
S\�q�{ ` • ;.•+� •i a STATION EXXON . • EXISTING 'd •j a.. / ' a.Q O N
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\ \� ��� \ k° ; ♦ ° • . . GAL. DISCHARGE\ f� / / d' rn
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EAGLES EXPRESS,INC.
� MacCONNELL 501 CASCADE POINTE LANE,SUITE 103 BY.: PROPOSED
6132 KNIGHTDALE BLVD.
17' CARY,NORTH CAROLINA 27513 JOB KNIGHTDATE,NC 27545 SITE LAYOUT
i1� g, p P.O. BOX 129 '
�+\c & Associates, 1 . C. MORRISVILLE,NORTH CAROLINA 27560 A41416.00 E-Z DISCHATREATRREATMENTIWITH
STEM
r`� TEL:[phone] FAX:[phone] DATE: C-102
7/26/2021 WAKE COUNTY,NC

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r E T OTHERWISE.
Q 3/4" GATE VALVE (FIELDADJUST
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N TO 4 GPM FOR E-Z TREAT SPIN 2. ALL TANKS SHALL HAVE A MINIMUM 28-DAY
r> FILTER RETURN FLOW) f—3/4" SCH. 40 PVC RECIRC. LINE CONCRETE STRENGTH OF 4500 PSI.
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o ACCOMMODATE 300 POUNDS PER SQUARE FOOT.
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rn CLEAN Oil All EITHER STEEL REINFORCING WIRE, REBAR OR
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SEPTIC FLOW /ce `\�\ 2,100 GALLON SEPTIC TANK /�j \ 40 PVC 4. ALL SERVICE ACCESS OPENINGS WILL BE A MINIMUM =H
a FROM HOUSE —� ' _ / \ BY DAVID BRANTLEY & SONS - / f OF 24 INCHES. EXCEPTIONS MAY BE MADE ON A O u-) H Cl)
N ' ® L O + 2,100 ST 388 - \,�:I'./0Bill
.' CASE BY CASE BASIS WITH E-Z TREAT'S PRIOR _Z J n U
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�� EFFLUENT (SEE D-102 FOR ACCESS OPENINGS FOR THE RECIRCULATION CYLINDER w -�Z ~ Z
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o FILTER E-Z SET 30-INCH RISER ASSEMBLY. TRAFFIC RATED X I-I- Cl)Q O
o
SERVICE TANKS SHALL HAVE CONCRETE RISERS. w =Q w w U
24"0 E-Z SET RISER W/COVER HANDLE w
/ 5. ALL JOINTS (TOP-SEAM) SHALL BE SEALED USING w Z 2
(TYP. UNLESS OTHERWISE NOTED) CONCRETE SEALANTS BUTYL SEALANT # CS-102 0 N c2 2 Q Q
IF BELOW DRIVEWAY OR PARKING LOT THEN
Q MEETING ASTM C-990. < co Z U w
USE ONLY H-20 TRAFFIC RATED DEVICES w Y co o Ce
c 6. TANKS SHALL BE LEAK-TESTED PRIOR TO SYSTEM N
3 L- _L J START UP BY APPLYING A VACUUM OF 4-INCHES OF UJ
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0 APPROVAL BY ENGINEER, A 24-HOUR STATIC WATER
cL TEST, IN ACCORDANCE WITH ASTM STANDARDS.
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7. NON-CONCRETE TANKS SHALL NOT BE USED IN a o0 N
CONJUNCTION WITH THE E-Z TREAT SYSTEM WITHOUT Cl-- to o
H PRIOR WRITTEN APPROVAL BY E-Z TREAT.
0
a) (7) SEPTIC TANK 8. ALL PIPE PENETRATIONS THROUGH PRECAST 0] H NmCONCRETE TANKS SHALL BE PRESS-SEAL EnO < <c -10NTS CAST-A-SEAL 402 RUBBER BOOTS AND GROUTED.
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0 GREATER. I- °'
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w y -co i PER MANUFACTURER. 04.1 O CL a W
- o } 2" VENT�� I 4" SCH. 14. MAY USE COMBINATION SEPTIC TANKS AND V Z
LI 40)PVC RECIRCULATION TANKS RATHER THAN SEPARATE IF to N r'
`° INV. IN , _ (SEE D-102 FOR NECESSARY OR DESIRED BY OWNER. Q Q rn
w WATER LINE -_ CONTINUATION) U U
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N F.F.E. WITH WATER FIXTURE I _ f 1 INV. OUT 15. IN AREAS WITH LOW ALKALINITY WATER, INSTALL ±55 o 0 w
cc 1 o ate. 1"-2" BELOW INVERT IN LBS. OF MARBLE ROCK (1"-3" DIAMETER) IN N g F
io w o=a 24"x24" MESH BAGS. USE 1 BAG PER E-Z TREAT
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o NUMBER STEP 30SUBMERSIBLE M/2HP 3" PVC STAND -
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501 CASCADE POINTE LANE,SUITE 103 6132 KNIGHTDALE BLVD. DETAILS
MacCONNELL CARY,NORTH CAROLINA 27513 JOB #: KNIGHTDATE,NC 27545 5 OF 7
p P.O. BOX 129
'*‘$1416qr
1� & Associates 1 P. C. MORRISVILLE,NORTH CAROLINA 27560 A41416.00 DISCHARGE SYSTEM WITH
Y TEL: [phone] FAX:[phone] DATE: E•Z TREAT TREATMENT SYSTEM
7/26/2021 I WAKE COUNTY, NC D-105
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Branch Circuit Protection DCvite/Di5csnnBCt Means Feld Provided F1,F2 F4SE MST BE — FIELD WIRING Q 0LI" O
size per manufacturing specifications for p;mp/motor D REPLACED WITH 1 AMP
E 5mmX2Omm TYPE FIELD SUPPLIED W (,p
Pumps Must Contain Integral Thermal Overhead Protection L3 T3 FAST ACTING 250 V MAX. Q
c7 I0, TERMINAL BLOCK
TB
o PUMP1 L2/N 0�� ;2
�� Recirculation PUMP Power Wiring=Btx
N Incoming Power 120/23C VAC,C-16 AMPS,5C/6C HZ 12GVACControl wiring=RED
PUMP1
N 12C/23C VAC,5C/6CH2 LI T1 PUMPS MUST CONTAIN INTEGRAL Neutral=WHT
L1 CI 0 0 s THERMAL OVERLOAD PROTECTION! 2
CONTROL CB1 M1 GROUND TO Gra'np=CRN x r
Incoming Power ,++ 2CA GROUND LUG TIGHTENING
3 12C VAC,5C/6GHZ G GL TORQUE IN INQI U• 0 v F->
-0 AWCI OR POUNDS Z >co U
vi L1 N G L3 T3 CIRCULAR m r- z
.T MILL SIZE SCREW ETERNAL W N W Z
6 DRIVER WRENCH IVE W J Z F W F
PUMP2 L2/N CI0�� L2 T2 Dosing PUMP 14 15 75 CL o Li" }
0o Et I0I GL Incoming Power 1 PUMP2 12CP23C VAC,C-16 AMPS,Kim HZ 12 35 75 X x Q w< U
rD 12C/23C VAC,SCAeCHZ L1 / e e1 I T1 PUMPS MUST CONTAIN INTEGRAL o ss Ta w CO U CC
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v_ 11 B Mp GROUND TO THERMAL OVERLOAD PROTECTION! 0 40 75 J Z x Q r 1Q
v CGA ) gJ GL GROUND LUG c 45 110 0 N 2 x w >
4 45 116 < �Z 0H
p1 s 2 56 150 W `L Q
3 \ 1 50 150 W
ra 0 A ALARM B 1.10 56 ISO
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9 0 0 • Recirculation V 1�9 50 180
F2 F1 D L R2 Q,> 0 • LEGEND ll
0 HAND SW1 11 14 CR CONTROL RELAY a o N
• F52 • ALARM CB aan:tr BREAKER tp o
11 GR114 Timer
ITB3 TB41e 6 TDI 3 OFF° ° ® Dosin, cL GROUND Luc o a W N
a • s, If e s e 1 AUTO SW1 HOAReclrallmn 1 O Q Q r
0 I I Icp CR4 4> Q 0 r y m
12 1G II--6� SW2 HOA 9orng m
L \0�c B--I I SW) 'EST/SILENCE SWITCH
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R ALARM BEACON M
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W TM j1 FS4-Low Alarm RI RedERI0iOn Alarm W N
0 FS5 HAND SW2 fEG11 TB7 TB8 rn r 10
Timer Enable Dosing Al A2 R °0•�as 1- u,
ci 4 ri ALARM B1C rn
1e IRI30 TBSTj e I 0 OFF M2 i ETM ELAPSESTIMEEE ER g w Q a,
5 12 r� U\ AUTO G2 d EC EVENT COASTER Z Z o) cc
-0 �I/ q CR4 M1,2 MAGNETIC CONTACTOR ; Q J N Q
ro- ? I' �� {_,q G1,2 PILMP RAN INBICATOR J U Q
E O 4 0 • I _ FS FLOAT SWITCH 55 1— Q O = LL
Y FS6-High Alarm Ts Repeat Cycle rmer K Z U m m
m FS1-Low Alarm Dosing TB11 TB12 Al A2 a �- 0 z
o • Recirculation Al A2 4 • s a • p
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>' FS3-High Alarm 22 11 12
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m Recirculation TB5 TB6 Al A2 21 /a Q 0 • Sheet mescri°tw: ^
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1.WARNING!Electrical Shock Hazard!Disconnect power before servicing this product. A eualifec service person must install ano service this product according to applicable electrical ano plumbing codes. 1 f ( Q
cv 2.Install in accordance with National Electric Code,NFPA TO,Seal all boxes,fittings and conduit with appropriate seal devices to prevent moisture and gases from entering enclosure. .t q'• CA
0 3.Connect all grounds to a g000 ground. 4.Dashed lines represent field wiring-Use minimum 6C deg C Copper Wire S.Branch Circuit Protection Device/Disconnect Means Field Provided. Of O // / U CA
Eli 07-29 2G13 Version;Rev AAG,MECH-0GWfi044 _ L _
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01 TERMINAL BLOCK
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. -5 rower Wiring=l3LK W
co 12GVAC Control Wiring=RED U =~
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'C7 Neutral=WHT Z J in >N V
`n Groyne=CRN -(.6 mN 2H Z
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O A'NG4OR IONOt.E IN INLI-I Q. Q �2 Z
POI;NDS d Ca W > - D
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MILL SIZE SCREW EXTERNAL X 2 Q W W
OIMin I 0RNER WRENCH W C'0 (� C)
•7 On ® 14 35 75 W Z= ~
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O ag 2j Off 11 35 75 ` C7 cm CD =W
N / 1a 35 75 W '-Y V)CC
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cc ���/ 23 a .fa 75 N
N j 3A a 45 110 W
o Scale V 'Min I 4 45 '10
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To set the timer, use a screwcriver to change timer act so -so
c
H Scale to a-3a.t;se a screwdriver to change the"On" LEGEND CO v c'o
CV
ant"Off'time irrcreanen3 to minutes.Tern the CR CONTROL RELAY . OD Q Q
CT cial with the Reti line to the cesirec''On„time CO CIRCLET BREAKER m 7
C
(01
t (this example is 5 minutes). Turn the cial with 6L 6ROW DL 6
() the Green line to the cesirec,"Off'time(this Swt HOARecrcvle4n I c
w 0 In
example is 2a minutes). Sw2 HOP Dosing cl
o Sw3 TEST/SILENCE eNrTCH _ N N Q)
z Recirculation-Timec lee,Cosnn%-Timed Dose R ALARM BEACON N Z
RI ReciraMLon Alarm J Ch
R7 R1 Dating Alarm LLiZ Z ol --
Cr
B ALARM BIiIZER a J0 X
C ETM ELAPSED TIME METER g W <
CC X =
LL
Y EC EVENT WINTER Z C) CO ~
vvii Alarm M1,2 MAGNETIC CONTACTOR 1 Q = M
CM
a Recirculation Dosing 11 CRB 14 c1,2 PIMPRININDICATOR
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w TB1 TB27 TB3 TB4 TBS TB8 TB7 TB8 TBSTB1O TB11 TB12 r HS FLOAT SWITCH W p o W
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Low Level Low LevelIS A
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m Float Switch Fielc Wiring c.1
CO *F5:,3,4,5-Normally Open, Narrow Angle Y A d a F-i P-1
5 ,-Normally Open,Wice Angle - Sheet Description:
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`� Notes. 2 2 o F U
m1.WARNING!Electrical Shock Hazaro!Disconnect power before servicing this proouct. A oualifieo service person must install arc service this product aocoroing to applicable electrical ano plumbing codes. V
•_0 2.Install in accordance with National Electric Cope,NFPA 70.Seal all boxes,fittings ano conduit with appropriate seal devices to prevent moisture ano gases from entering enclosure. $E AL • ����III
J 3.Connect all rounds to a OOa round. 4.Dashed lines represent field wiring - t
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9S 9p -Use minimum 80 deg C Copper Wire S.Branch Circuit Protection Device/Disconnect Means Field Provioeo. Of _ 17069 . J
O 07-29-2013 Version;Rev PAC,MEP-00000049 •
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