NCG551785_Application_20220426

I ROY COOPER
Governor ��
ELIZABETH S.BISER
Secretary '—
RICHARD E.ROGERS,JR. NORTH CAROLINA
Director Environmental Quality
April 26, 2022
Tony D'Amato, Jr
Heidi L. D'amato
41649 Elk Run Dr
Murrieta, CA 92562
Subject: Permit Renewal
Application No. NCG551785
1961 Rocky Run Road
Onslow County
Dear Applicant:
The Water Quality Permitting Section acknowledges receipt of your application for a new NPDES WW permit, including
supporting documentation and your check number 6254 in the amount of$60.00 as payment of the application fee. These
items were received in our offices on April 26, 2022. Your application will be assigned to a permit writer within the
Section's NPDES WW permitting branch. The permit writer will contact you if additional information is required to
complete evaluation of your application. Your timely and direct response to any such request will help to expedite the
review process. Please note that acceptance of the application does not guarantee a NPDES permit will be issued for the
proposed activity. A permit will only be issued following a complete review of the application, concluding the proposed
discharge is allowable per applicable statutes and rules.
Information regarding the status of your renewal application can be found online using the Department of Environmental
Quality's Environmental Application Tracker at:
https://deq.nc.gov/permits-regulations/permit-guidance/environmental-application-tracker
If you have any additional questions about the permit, please contact the primary reviewer of the application using the
links available within the Application Tracker.
Sincerely,
Wren Th for
Administrative Assistant
Water Quality Permitting Section
cc: Kevin Davidson-AWT
ec: WQPS Laserfiche File w/application
-D_E Q$) North Carolina Department of Environmental Quality I Division of Water Resources
Wilmington Regional Office 127 Cardinal Drive Extension I Wilmington North Carolina 28405
910.796.7215

RECEIVED
Engineers and Soil Scientists APR 26 2022
Agri-Waste Technology, Inc. NCDEQIDWRJNPDES
501 N. Salem Street, Suite 203
Apex, North Carolina 27502
919-859-0669
www.agriwaste.com April 21, 2022
Mr. John Hennessy
NPDES Permitting Program
NCDEQ - Division of Water Quality
1617 Mail Service Center
Raleigh,North Carolina 27699-1617
RE: Application for Discharge System—D'Amato Property
1961 Rocky Run Road, Jacksonville, NC 28546
Dear Mr. Hennessy;
Enclosed, please find one (1) copy of a discharge system permit application package. A
check in the amount of$60.00 to NC DEQ is also enclosed. The proposed system will
replace a failing sub-surface system located at the residence. The property is located at
1961 Rocky Run Road, Jacksonville, NC 28546 and is owned by Mr. Tony D'Amato Jr
and Heidi L D'Amato. The residence is located in Onslow County.
Thank you for your assistance in this matter.
Sincerely;
Kevin D. Davidson, P.E.
V.P.of Engineering

Engineers and Soil Scientists
Agri-Waste Technology, Inc. x�
501 N. Salem Street, Suite 203 Ada
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Apex, North Carolina 27502
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919-359-0669 t' April 20,2022
www.agriwaste.com f ';
Mr. John Hennessy ," G is, 'ecie
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NPDES Permitting Program >
51
Division of Water Quality 2Z
1617 Mail Service Center
Raleigh,North Carolina 27699-1617
RE: Application for Discharge System—D'Amato Property
1961 Rocky Run Road,Jacksonville,NC 28546
Dear Mr. Hennessy,
Enclosed please find information supporting an application for a discharge system for a 3-
Bedroom Single-Family Residence (SFR) located in Onslow County, North Carolina. The
proposed system will replace a failing sub-surface system that currently serves the residence. The
site has been deemed unsuitable for ground absorption sewage treatment systems by the
Onslow County Health Department due to unsuitable soil conditions and insufficient space.
The proposed system is to be sized for 3 bedrooms (360 gallons per day) and has been designed
to convey all wastewater from the SFR, including greywater, to the new septic tank. The site's
existing septic tank is to be abandoned. This application is being submitted with the intent to
have coverage under the NCG55 General Permit. Coverage under this permit is sought to
replace a failed sub-surface system.
The following information is included with this letter:
Notice of Intent(NCG550000). Attachment A.
$60 check payable to North Carolina DEQ.
Documentation from Onslow County Health Department. Attachment B.
- Letter requesting coverage under the General Permit. Attachment C.
- Letter requesting Authorization to Construct. Attachment D.
Soils Evaluation report by Nicholas Howell, L.S.S.Attachment E.
Correspondence from USGS. Attachment F.
Flow Path to"Blue Line" Water Feature.Attachment G.
o Signed Easement
Information on connection to Regional Sewer System.Attachment H.
- Engineering Alternatives Analysis (EAA).Attachment I.
Local Government Review Forms. Attachment J.
Plans and Specifications for the proposed system. Attachment K.
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The proposed discharge point is in Sheep Pen Branch, a tributary of Horse Swamp,
located on a neighboring property owned by Sandra G. King. An easement was written to
allow the discharge pipe to cross the neighboring property to get access to Sheep Pen
Branch. The discharge system will utilize the following components:
New Septic Tank with Effluent Filter
AdvanTex AX-20 RT Pod
Re-circulation Pump Chamber(Integrated into AdvanTex Pod System)
UV Disinfection
Discharge Point with Rip-Rap
Flow Path to"Blue Line" Water Feature
The discharge point is Sheep Pen Branch, a tributary of Horse Swamp. Flow will be
conveyed through the discharge pipe into Sheep Pen Branch and ultimately will reach
Horse Swamp, the "Blue Line" Water Feature. A map showing the path from the
discharge point to the first "blue-line" stream, as shown on the NC DEQ Stream
Classification Map,can be seen in Attachment G.
Receiving Stream Horse Swamp
Stream Class C;NSW
Notice of Intent
As part of the Notice of Intent, the feasibility of alternatives to discharging must be
addressed. The following alternatives are to be evaluated:
Connection to a regional or municipal sewer collection system.
Letter from the local or county health department describing the suitability
or non-suitability of the site for all types of wastewater ground adsorption
and innovative non-discharge systems, as well as documenting the repair
potential of the failed system.
- Investigate land application such as spray irrigation or drip irrigation.
Connection to a Regional or Municipal Sewer Collection System
Connection to a sewer collection system is not feasible for this property. Wally Hansen,
Public Services Director for the City of Jacksonville, NC, has indicated that sewer is not
currently available for the applicant's property and there are no plans to extend sewer at
this time. Mr. Hansen also specified that the property is well beyond the city limits and
there is no sewer service anywhere near the property. This would indicate that the closest
sewer system to the subject property is in excess of 8 miles. At an estimated cost of
$100/ft, the cost to extend the sewer line would be $4,224,000 (plus engineering and tap
fees).
2 of 131

Letter from the local or county health department describing the suitability or non-
suitability of the site for all types of wastewater ground adsorption and innovative
non-discharge systems. Document the repair potential of the failed system.
The Onslow County Health Department indicated that the site is unsuitable for
installation of a ground absorption septic system in letter dated March 1, 2006.
(Attachment B). The letter indicated there were no repair options for the malfunctioning
wastewater system.
Investigate Land Application such as spray irrigation or drip irrigation.
Per the soil evaluation by Nicholas P. Howell, L.S.S., the site does not have adequate
space and suitable soil to accommodate a non-discharge surface spray or drip wastewater
system (Attachment E). His findings indicated the only repair option is a discharge
system.
7Q10 Flow Estimate
The United States Geological Survey (USGS) was contacted to determine the 7Q10 and
30Q2 flow estimates for the proposed wastewater discharge point. The proposed
discharge point is in Sheep Pen Branch, a tributary of Horse Swamp. The analysis from
USGS indicates the 7Q10 discharge for the point in question is likely zero. (Attachment
F).
Engineering Alternatives Analysis
An Engineering Alternatives Analysis (EAA) has been completed for this site and is
included as Attachment H. The completed EAA demonstrates that a wastewater
treatment system permitted under the NCG550000 General Discharge Permit is the only
feasible option for this site. We have exhausted all other options for this site as follows:
a.) connection to a municipal or regional sewer collection system
- Not feasible due to costs(at the present time).
b.) subsurface disposal
- Inadequate soil for a subsurface absorption system.
c.) single-family residence wastewater irrigation (drip and spray)
- Inadequate soil and not feasible due to fill soil costs for a
non-discharge ground absorption system.
d.) reclaimed-water systems
- Inadequate soil and not feasible due to fill soil costs for a
reclaimed water system. No reasonable ability to operate
as a bulk distributor of reclaimed water.
e.) Any viable combination of the above
- There are no viable combinations of the above due to soil
and cost limitations.
Local Government Review Forms
As part of the EAA, Local Government Review Forms were sent to Onslow County and
the Town of Jacksonville. A copy of the form submittals is included as Attachment I. To
date,the completed forms have not been received.
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Plans and Specifications
Plans and Specifications for the proposed system are included as Attachment J.
I appreciate your time and efforts in reviewing this application. If you have any
questions or comments,please feel free to contact me at 919-859-0669.
Best Regards,
Kevin Davidson, P.E.
V.P. of Engineering
4 of 131

Attachment List
Attachment A Notice of Intent (NCG550000)
Attachment B Documentation From Onslow County Health Department
Attachment C Letter Requesting Coverage Under the General Permit
Attachment D Letter requesting Authorization to Construct
Attachment E Soil Evaluation
Attachment F 1. Correspondence from USGS
2. Stream Classification
Attachment G 1. Flow Path to "Blue Line" Water Feature
2. Signed Easement
Attachment H Information on Connection to a Regional Sewer System
Attachment I Engineering Alternatives Analysis
Attachment J Local Government Review Forms
Attachment K Plans and Specifications
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Attachment A
Notice of Intent (NCG550000)
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National Pollutant Discharge Elimination System FOR AGENCY USE ONLY
(NPDES) Date Received
Division of Water Resources
Application for SURFACE DISCHARGE Year Month Day
Environmental Certificate of Coverage(COC)Under OD 4.0. °'7 440
Quality
General Permit NCG550000 Certificate of Coverage(COC)
For Single-Family Residences and Similar Discharges NCG 55 I
100%-domestic wastewater-<1,000 gallons per day Check# Amount
c�a54 !(2o.OD
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): Morella Sanchez-King Date: 4/20/2022
RECEIVED
2. Owner's Contact Information:
Applicant Type: ® Individual ❑ Corporation ❑Partnership APR 2 6 2022
Owner Name and Title: Tony D'Amato Jr and Heidi L D'Amato,Owners NCDEQ/DWR/NPDES
Street Address: 41649 Elk Run Drive
City: Murrieta State: CA Zip: 92562 -
Telephone#(H): 910-650-1591 Telephone#(W):
Cell/Mobile#: [phone] 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: 1961 Rocky Run Road
City: Jacksonville State: NC Zip: 28546 -
County: Onslow
Telephone#: [phone] Cell/Mobile#: [phone]
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).
From NC-24,turn left on to Piney Green Road.Continue on Piney Green Road for 0.8 miles and turn right
onto Rocky Run Road(NCSR 1413).Follow Rocky Run Road for 4.6 miles and the property will be on the
left side(near the corner of Rocky Run Road,NCSR 1413,and Old 30 Road,NCSR 1423.
Page 1 of 6 Revised:A. Orlando NPDES 21 Sept2017
7 of 131

Application for Certificate of Coverage(COC)and/or Authorization to Construct(ATC)
under General-Permit NCG550000
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].
❑ Installation of a New Wastewater Treatment System(If yes, skip to Number 9.)
O Expansion of an Existing Wastewater Treatment System(for example,adding bedrooms)(If yes,
skip to Number 9.)
® Replacement of an Existing Wastewater Treatment System(If yes, 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. ❑
❑ Sandfilter—Discharge to Surface Waters[or other,as defined 15A NCAC 02H.0103(11)]. 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. ❑
❑ Filter Media System(Pod System)—Discharge to Surface Waters[or other,as defined 15A NCAC
02H.0103(11)J. 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. ❑
❑ 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: Click here to enter text.
❑ Self-Contained POD system [describe]
® 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 3 x 120 gallons per bedroom=360 gallons per
day(flow)
- Commercial: How many employees?(25 gpd/person)
Page 2 of 6 Revised:A. Orlando NPDES 21Sept201 7
8 of 131

Application for Certificate of Coverage (COC) and/or Authorization to Construct (ATC)
under General-Permit NCG550000
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]: Documentation from
Onslow County included in application package 05/01/2006
If previously permitted[local,county,or state],provide permit number and date issued [attach
copy,if available]: Onslow County Permit No.5537, 12/12/1977
9. Check all PROPOSED new system components
® Septic tank ❑ Dosing tank ® UV disinfection:
❑Primary sand filter ❑ Secondary sand filter 0 Recirculating sand filter(s)
❑Chlorination ❑ Dechlorination ❑ Other components: Click here to enter text.
®Self-Contained POD system [describe]AdvanTex Pod(integrated recirc.tank)
®Post Aeration(speck type) riprap at discharge
® 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.
Install new septic tank.Replace failed subsurface system with AdvanTex AX20-RT-UV
Treatment Unit and discharge point with riprap.
❑ Proposed New Treatment System for Surface Discharge(not constructed)-Attach all site maps,
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 x
120 gallons per bedroom= 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.)
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. Distance
likely around 8 miles or more. Exceeding$4,224,000 to connect.
Page 3 of 6 Revised:A. Orlando NPDES 21Sept2017
9 of 131

Application for Certificate of Coverage(COC)and/or Authorization to Construct(ATC)
under General-Permit NCG550000
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 El
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. Not feasible
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). Not
sufficient suitable soil or space,denial by county and evaluation by LSS
e) Cost of Alternatives—Provide an estimation of the cost of each discharge
alternative or combination of alternatives.Cost estimate included in EAA
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.
Horse Swamp—C; NSW
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. No
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).
See application package,discharge point on neighboring property(easement included)to
onsite stream.
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. Morella Sanchez-King
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).
See application package,discharge point on neighboring property(easement included)to an
onsite stream.
0 7010/30Q2 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. 7Q10 and 30Q2: zero flow
Page 4 of 6 Revised:A. Orlando NPDES 21Sept2017
10 of 131

Application for Certificate of Coverage(COC) and/or Authorization to Construct(ATC)
under General-Permit NCG550000
12. 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.
E 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 560.00 permit fee made payable to NCDEQ.
l3. Additional Application Requirements
a) Nan-ative 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
surface waters-of-the-State. (see Item I for location verification by DWR Regional Office staff.')
c) Submittals by a Consulting Engineer or Engineering Firm shall include:
I. 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: Tony D'Amato Jr and Heidi L D'Amato
Title: Owners
(Please review 15A NCAC 0211 .0106(e)for definition of
authorized signing officials)
e April 20,2022
(Si lure of Appl. ant) (Date Signed)
Page 5 of 6 Revised:A. Orlando NPDES 2ISept20I7
11 of 131

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 [see
attached Operation and Maintenance Agreement].
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& 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 21Se t2017
� P
12of131

Attachment B
Documentation From Onslow County Environmental Health Department
13of131

Jon'Harrison
From: [e-mail]
Sent: Friday,April 07, 2006 7:21 AM
To: Andrew Quirk
Cc: Jon Harrison
Subject: Comments for 1961 Rocky Run Rd.,Jacksonville, Tony and Heidi D'Amato Property
Andrew,
After evaluating the property I'm unable to provide a recommendation to repair the
malfunctioning wastewater system on-site for the existing 3-bedroom residence. The Onslow
County Health Department is responsible for issuing a notice of violation (NOV) for this
site (if one hasn't already been issued) until the system is a legally permitted repair
system. All sewage discharge to the ground surface (i.e.
straight pipes, etc. ) must be eliminated/maintained below the ground surface until a
permitted repair wastewater system is installed at the site. All sewage shall be routed
to the septic tank. Since a repair proposal cannot be offered, I have the following
option/recommendations for the property owner to investigate:
1. determine if perament pump-&-haul is an option (only available for sites classified as
"non-repairable" on-site) as permanent repair 2. property owner can locate additional
property (access through purchase and/or legal perpetual easement) and have evaluated by
your office to determine site suitability to place the repair nitrification field.
3. property owner to hire a licensed soil scientist (at their
expense) to investigate repair options and propose a repair wastewater system for the
site. All supporting documentation (site specific investigations, detailed site plan (to-
scale), etc. ) to be submitted for review.
Tim Crissman, R.S.
Regional Soil Specialist
OSWW, DEH, NCDENR
1
14 of 131

North Carolina
• Division of Environmental Health State of North Carolina
a
Michael F.Easley,Governor
Terry L. Pierce, Director
Department of Environment and
On Site Wastewater Section Natural Resources
afvtslon of Wiliam G.Ross,Secretary
Environmental Health Andy Adams, Chief
May 1, 2006
Jon Harrison
Environmental Health Supervisor
Onslow County Health Department
612 College Street
Jacksonville,NC 28540
RE: Comments for Tony and Heidi D'Amato Property located at 1961 Rocky Run Road, Jacksonville,
Onslow County
Dear Mr. Harrison:
The Division of Environmental Health,On-Site Wastewater Section(OSWS)completed an evaluation at
the above referenced site to determine what repair options, if any, are available to repair the malfunctioning
wastewater system that serves a 3-bedroom single-family residence. Per your request the following"formal"
response is provided which contains the same comments provided in the memorandum sent via electronic mail
to your office on April 7, 2006.
After evaluating the property I'm unable to provide a recommendation to repair the malfunctioning
wastewater system on-site for the existing 3-bedroom residence. The Onslow County Health Department is
responsible for issuing a notice of violation (NOV) for this site (if one hasn't already been issued) until the
system is a legally permitted repair system. All sewage discharge to the ground surface (i.e. straight pipes, etc.)
must be eliminated/maintained below the ground surface until a permitted repair wastewater system is installed
at the site. All sewage shall be routed to the septic tank. Since a repair proposal cannot be offered, I have the
following option/recommendations for the property owner to investigate:
1. determine if perament pump-&-haul is an option(only available for sites classified as "non-repairable" on-
site)as permanent repair
2. property owner can locate additional property(access through purchase and/or legal perpetual easement)and
have evaluated by your office to determine site suitability to place the repair nitrification field.
3. property owner to hire a licensed soil scientist (at their expense)to investigate repair options and propose a
repair wastewater system for the site. All supporting documentation(site specific investigations,detailed site
plan(to-scale),etc.)to be submitted for review.
If you have any questions, please do not hesitate to contact me at 910-226-4010 or by electronic mail at
[e-mail].
Sincerely,
Tim Crissman, R.S.
Regional Soil Specialist
15 of 131
1

.- Jn)SLOW COUNTY HEALTH CENTER ONSLOW COUNTY HEALTH CENTERA?
• .IAgKsoNViLLE. N. C. JACKSONVV.LE. N. 0.
CERTIFICATE OF COMPLETION , I? PROVEMENTS PERMIT No 5537
(GR01.,10 ABSORPTION SEWAGE DISPOSAL SYSTEM—
°. S. CHAPTE 190 ART LE 19C)
(GROUND ABSORPTION SEWAGE - �]', j �� �• ?
DESR"nL SYSTEM—G.S. CHAT- N? 5537 OWNER __-f`'= ^b ,.___ 1-"'"t ,J K i
TLR 190 ARTICLR /9c)
Location - '__-c- 3 T ___- S.R. No. i��� _
OWNER _ .LJ4 '.-- ��,� s(1../Li K;
Location __ S.R. No. S/D Lot Blk _ Sec
Street
S/D Lot ____ Blk ____ Sec __-_ HOUSE 4 MOBILE HOME ( ) BUSINESS ( )
Street NO. BEDROOMS NO. BATHROOMS
Percolation Test No. 1 No. 2
LOT AREA
Seasonal Water Table
Distance of Well: From Tank
Soil Suitable
From Drairrfield Other
Have tank and Drain Lines Inspected by a rep- Size of Septic Tank /bQ Q_ Gal.
resentative of the Onslow County Health Center Nitrification Lines __.___.72C. sq. ft. __ 10_0_.__ lin. F
before covering
,,// ' / L Dist. Box to be Installed __. _ _ ._,_. No. of lines _: __.vrt _
Installed By _ �_1�_ _�._C.��
Water Supply: Approved _ __ No pp d
Certificatg of Co, letion by, : _ _
J]] IMPROVEMENTS PERMIT BY7 ._ �,
Date __c7_�.--- C'_L.�__2 DATE _s?__A�u.6_e_z_ 2
'THIS DOES NOT CONSTITUTE A WARRANTY OR GUARANTEE
PERMIT VALID FOR ONE YEAR
16 of 131

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17 of 131

Attachment C
Letter Requesting Coverage Under the General Permit
18of131

Engineers and Soil Scientists
Agri-Waste Technology, Inc.
501 N. Salem Street, Suite 203
Apex, North Carolina 27502
919-859-0669
www.agriwaste.com April 20, 2022
Mr. John Hennessy
NPDES Permitting Program
Division of Water Quality
1617 Mail Service Center
Raleigh,North Carolina 27699-1617
RE: Letter Requesting Certificate of Coverage—D'Amato Property
1961 Rocky Run Road, Jacksonville,NC 28546
Dear Mr. Hennessy;
Please consider this letter as a request for coverage under the General Permit for a Multi-
Phase Filter System. The proposed discharge system is for a 3-Bedroom Single Family
Residence (SFR) located in Onslow County, North Carolina. The proposed discharge
system will replace an existing sub-surface system that serves the 3-bedroom residence.
The site has been deemed unsuitable for ground absorption sewage treatment systems by
the Onslow County Environmental Health Department due to unsuitable soils. The
proposed system is to be sized for 3 bedrooms at 360 gallons/day. The residence is
located at 1961 Rocky Run Road, Jacksonville,NC 28546.
Thank you for your assistance in this matter.
Sincerely;
Kevin D. Davidson, P.E.
V.P. of Engineering
19 of 131

Attachment D
Letter requesting Authorization to Construct
20 of 131

Engineers and Soil Scientists
Agri-Waste Technology, Inc.
501 N. Salem Street, Suite 203
Apex, North Carolina 27502
919-859-0669
www.agriwaste.com April 20, 2022
Mr. John Hennessy
NPDES Permitting Program
Division of Water Quality
1617 Mail Service Center
Raleigh,North Carolina 27699-1617
RE: Letter Requesting Authorization to Construct—D'Amato Property
1961 Rocky Run Road, Jacksonville,NC 28546
Dear Mr. Hennessy;
Please consider this letter as a request for Authorization to Construct (AtC) a Multi-Phase
Filter System. The proposed discharge system is for a 3-Bedroom Single Family
Residence (SFR) located in Onslow County, North Carolina. The proposed discharge
system will replace an existing sub-surface system that serves the 3-bedroom residence.
The site has been deemed unsuitable for ground absorption sewage treatment systems by
the Onslow County Environmental Health Department due to unsuitable soils. The
proposed system is to be sized for 3 bedrooms at 360 gallons/day. The residence is
located at 1961 Rocky Run Road, Jacksonville,NC 28546.
Thank you for your assistance in this matter.
Sincerely;
Kevin D. Davidson, P.E.
V.P. of Engineering
21 of 131

Attachment E
Soil Evaluation
22 of 131

Alisha Hudson
From: Kevin Davidson
Sent: Monday,January 17, 2022 3:45 PM
To: Alisha Hudson
Subject: FW: 1961 Rocky Run Road additional information
Attachments: 1961 Rocky Run Septic Documents.pdf
From: Howell, Nicholas<[e-mail]>
Sent:Wednesday,August 25, 2021 4:01 PM
To:Kevin Davidson<[e-mail]>
Subject: Fwd: 1961 Rocky Run Road additional information
Kevin,
Thank you for taking my call the other day, below is email correspondence between my client and I on my findings at
their property located at 1961 Rocky Run Road in Jacksonville,Onslow County, NC. As discussed I was unable to locate
any area of the property that appeared to meet the criteria for repair. What are the next steps in moving forward with
the direct discharge permit process? I told them I wanted to make sure to get with you as discussed so when I write my
official report it will be fluid with that application submittal. Let me know what you need me to consider when writing
my official denial letter of the property for septic repair options. The client contact is in the email chain below and they
would like to know more about this process,they seemed open to the idea but would like to know more
information. Attached is the package of documentation from the HD and Pittman on past review.
Regards,
Nicholas"Nick"P.Howell I NC Licensed Soil Scientist#1294
Certified Professional Soil Scientist#328892 I South Carolina
Professional Soil Classifier#113
Office:452-0001 x 1910 I Fax:[phone] I Cell:910.471.0505
Email:[e-mail] I Website:www.lmgroup.net
Land Management Group A Davey Company' Environmental Consultants
3805 Wrightsville Ave I Suite 15 I Wilmington,NC 28403
Forwarded message
From: Howell, Nicholas<[e-mail]>
Date: Mon,Aug 23, 2021 at 5:26 PM
Subject: Re: 1961 Rocky Run Road additional information
To:Jennie Joe Samundsen<remaxres [e-mail]>
Cc:Shannon Bradley<[e-mail]>,damato_h<damato [e-mail]>,[e-mail]
<[e-mail]>
1
23 of 131

All,
I reviewed the property and septic system area at 1961 Rocky Run Road today. I looked specifically at the area proposed
by the other consulting firm for the potential repair area for the currently malfunctioning septic system. I also looked at
other portions of the property for alternative options.
The soils within the entirety of the property appeared to be a minor ridge landscape that falls from Rocky Run Road into
the moderate drain valley on the rear of the property. The current septic tank is in the front of the home which feeds to
at least 3 lines that were located. Those lines are in material that does not meet the current rules for onsite wastewater
treatment and according to the current tenants has issues getting water into the system during peak rainfall. The lines
appeared to be submerged or partially intersecting ground water during the site visit today. Also A line was noted
coming from the garage downslope of the home which smelled of laundry effluent. It appears the laundry discharges
directly from the machine though this line and is discharging at the ground surface at the base of the hill behind the
home.
The r 'em cinder of the lot were soils that were not suitable for onsite wastewater system design due to shallow soil
wetness condition,pressence of unsuitable fill and/or unsuitable landscape positions.
The area proposed for the septic field repair by the previous consultant was a minor side slope of the upper ridge that
would meet suitable landscape and was the most likely area to review for the proposed repair. The proposal was to
utilize pretreatment to drip irrigation with sand back filled trenches down to 4 feet and have an upslope interceptor
drain with a down slope curtain drain to impose drainage and intercept lateral water movement away from the
system. LMG excavated multiple soil profiles to view the soil media to see if this was a possibility under the 15A NC
AC 18A.1900 et. al. subsurface wastewater rules.
LMG did not find a contiguous area that appeared to meet the criteria set fourth by the design. A large portion of the
area did not have a coarse layer within 4 feet of the soil surface that is required for the sand backfill modification. Two
borings in this area were excavated to a depth of 6-7 feet and the material had too much clay to meet the"receiving"
layer criteria set forth by rule .1956(7)(vi)that must be a texture of sandy loam or coarser material for a depth of 2
feet.
The remaining soils downslope were in a concave landscape position and were of similar material make up. Due to
inadequate space of material that meets the requirements fo Rule.1956(7)for sand backfill trenches and poor
landscape positions in other portions of the site. I must conclude there are no apparent options for repairing this septic
system on this site.
I can make an official report of these findings at your request. You have a few feasible options given what was provided
by the state review back in 2006. One is to seek permanent pump and haul,which is not very feasible from a financial
standpoint. The other is to locate an offsite area nearby,there may be better material across Rocky Run Road; however,
it is under private ownership and may not be available and it may be difficult to obtain permission to horizontal bore
under the road should sufficient soils be available and accessible. The only other option is to seek a direct discharge
permit through the state,We do not process that type of permit and I would suggest contacting Agri-Waste
Technologies out of Raleigh. I have been in contact with them about this site already and they are familiar with this
process. I spoke with Kevin Davidson about this (919-623-3538), there are certain criteria that are required for this type
of permit which i belie
ve your site maymeet,theyare the experts on it as it is not somethingthat is typically P done but
can be done on specific sites that do not meet repair requirements. You can contact them and speck about this further
if you want. They would need for me to write an offiial report that denies the site for any and all options to be able to
process this permit request with the regulatory agencies. It would still require a pretreatment system much as was
proposed previously; however, it would simply discharge to the ditch in the rear of the property rather than go to a
dispersal field on the side yard.
2
24 of 131

I know this is not what you want to hear about your site and I truly wish I had better news. My only other consolation is
to get back with Pittman and see if he will process his previous proposal, I do not agree that it is a good idea since the
soils do not meet the requirements.
Regards,
Nicholas"Nick"P.Howell I NC Licensed Soil Scientist#1294
Certified Professional Soil Scientist#328892 I South Carolina
Professional Soil Classifier#113
Office:452-0001 x 1910 I Fax:[phone] I Cell:910.471.0505
Email:[e-mail] I Website:www.Imgroup.net
Land Management Group A Davey Company I Environmental Consultants
3805 Wrightsville Ave I Suite 15 I Wilmington,NC 28403
On Mon,Aug 23,2021 at 1:13 PM Jennie Joe Samundsen<remaxres [e-mail]>wrote:
Okay,thank you. Please keep us updated.
Please respond to this email with any questions or concerns. We may be working virtually. Email or text is
the best form of communication at this time.
Jennie Joe Samundsen
RE/MAX Elite Property Management
910.333.0124
www.ergrents.com
R
R E/MAX
Elite Realty Group
.u�
From: Howell, Nicholas<[e-mail]>
Sent: Monday,August 23, 2021 9:05 AM
To:Jennie Joe Samundsen<remaxres [e-mail]>
Cc:Shannon Bradley<[e-mail]>;damato_h<damato [e-mail]>;[e-mail]
<[e-mail]>
Subject: Re: 1961 Rocky Run Road additional information
10-4. I will see what I can see is a possibility.
3
25 of 131

Attachment F
1. Correspondence from USGS
2. Stream Classification
26 of 131

7Q1 0 and 30Q2 Flow Request Damato
Region ID: NC
Workspace ID: NC20220323155633776000
Clicked Point (Latitude, Longitude): 34.76848, -77.2731 5
Time: 2022-03-23 1 1 :56:53 -0400
{
Onsite Wastewater Design. Location points to Sheep Pen Branch(waterway in back yard).
Basin Characteristics
Parameter
Code Parameter Description Value Unit
DRNAREA Area that drains to a point on a stream 0.27 square
miles
PCTREG1 Percentage of drainage area located in Region 1 - Piedmont / 0 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
27 of 131

Parameter
Code Parameter Description Value Unit
PCTREG4 Percentage of drainage area located in Region 4 - Coastal 100 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 0.69 percent
impervious dataset
124H50Y Maximum 24-hour precipitation that occurs on average once 9.96 inches
in 50 years
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:4.7.0
StreamStats Services Version: 1.2.22
NSS Services Version:2.1.2
28 of 131

Alisha Hudson
From: Travis Sexton
Sent: Monday, April 4,2022 10:04 AM
To: Alisha Hudson
Subject: Fw: USGS response to DWR USGS Low Flows request#2022-182 (dated 2022/03/25)
for UT Little Northeast Creek Onslow County...RE: [EXTERNAL] Low-flow request
approval
I hope this gets you what you need for the D'amato project.
From:Julie Davidson<[e-mail]>
Sent: Friday,April 1, 2022 3:34 PM
To:Travis Sexton<[e-mail]>
Subject: Fwd: USGS response to DWR USGS Low Flows request#2022-182(dated 2022/03/25)for UT Little Northeast
Creek Onslow County...RE: [EXTERNAL] Low-flow request approval
I think this is yours
Julie Davidson
Sr. GIS Analyst
Cell:919.971.2326
Office:919.376.6315
From:Weaver,John C<[e-mail]>
Sent: Friday,April 1, 2022 10:20:29 AM
To:Julie Davidson<[e-mail]>
Cc:[e-mail]<adu na.kebede@ncdenr. ov>, Montebello, Michael J
<[e-mail]>;Dowden,Doug<[e-mail]>;Albertin, Klaus P
<[e-mail]>;Weaver,John C<[e-mail]>
Subject: USGS response to DWR USGS Low Flows request#2022-182 (dated 2022/03/25)for UT Little Northeast Creek
Onslow County...RE: [EXTERNAL] Low-flow request approval
Ms. Davidson,
In response to your inquiry about the low-flow characteristics for a location on an unnamed tributary to Little Northeast
Creek near the intersection of NC Secondary Road 1423 (Old 30 Road) and NC Secondary Road 1413 (Rocky Run Road) in
the vicinity of Jacksonville in eastern Onslow County,the following information is provided:
For the record: Information provided as part of the request submission identified the stream of interest as being Sheep
Pen Branch. Inspection of the applicable USGS topographical map did not confirm this stream name.
A check of the low-flow files here at the USGS South Atlantic Water Science Center(SAWSC, Raleigh office)does not
indicate low-flow estimates previously determined for the point of interest, identified by the lat/long coordinates
(34.76848,-77.27315) provided via email dated 03/25/2022 from the DWR USGS Low Flows portal following your
request submission.
No USGS discharge records are known to exist for the point of interest.
29 of 131

In the absence of site-specific discharge records sufficient for a low-flow analysis,estimates of low-flow characteristics at
ungaged locations are determined by assessing a range in the low-flow yields (expressed as flow per square
mile drainage area,or cfsm)at nearby sites where estimates have previously been determined.
A basin delineation completed using the online USGS StreamStats application for North Carolina
(https://streamstats.usgs.gov/ss/) indicates the drainage area for the point of interest(StreamStats adjusted
coordinates 34.76848, -77.27314 NAD83) is 0.27 sqmi, which confirms the drainage area submitted as part of the
request information.
For streams in central and eastern Onslow County,low-flow characteristics published by the USGS are provided in the
following reports:
(1)The first is a statewide report completed in the early 1990's. It is USGS Water-Supply Paper 2403, "Low-flow
characteristics of streams in North Carolina" (Giese and Mason, 1993). An online version of the report is available at
http://pubs.usgs.gov/wsp/2403/report.pdf. The report provides the low-flow characteristics (based on data through
1988)via regional relations and at-site values for sites with drainage basins between 1 and 400 sqmi and not considered
or known to be affected by regulation and/or diversions.
(2)The second is a statewide report published in March 2015. It is USGS Scientific Investigations Report 2015-5001,
"Low-flow characteristics and flow-duration statistics for selected USGS continuous-record streamgaging stations in
North Carolina through 2012" (Weaver,2015). The report is available online at
http://pubs.usgs.gov/sir/2015/5001/. The report provides updated low-flow characteristics and flow-duration statistics
for 266 active(as of 2012 water year)and discontinued streamgages across the state where a minimum of 10 climatic
years discharge records were available for flow analyses.
Low-flow characteristics estimated for point of interest:
Please note:There are very limited streamflow records for basins in Onslow County.
Inspection of the above reports indicates the presence of six(6) nearby selected USGS partial-record sites (5)and
continuous-record streamgages (1)across Onslow County and parts of adjacent counties in broad general vicinity of the
point of interest where low-flow characteristics were published. Among these 6 index sites,the low-flow discharge
yields for the indicated flow statistics are as follows:
Annual 7Q10 low-flow yields==>from 0 to 0.017 cfsm (average about 0.0071 cfsm, median about 0.0052 cfsm)(zero
flow at 2 of 6 index sites)
Annual 30Q2 low-flow yields==>from 0 to 0.16 cfsm (average about 0.06 cfsm, median about 0.038 cfsm) (zero flow at
1 of 6 index sites)
Winter 7410 low-flow yields==>from 0 to 0.086 cfsm (average about 0.027 cfsm, median about 0.01 cfsm) (zero flow at
2 of 6 index sites)
Annual 7Q2 low-flow yields==>from 0 to 0.066 cfsm (average about 0.027 cfsm, median about 0.02 cfsm)(zero flow at
2 of 6 index sites)
Average annual discharge yields==>from 1.3 to 1.5 cfsm (both average and median about 1.4 cfsm)
Application of the above range in yields to the drainage area (0.27 sqmi)for the point of interest results in the following
estimated low-flow discharges:
Annual 7Q10 low-flow discharges==>from 0 to 0.0046 cfs (average about 0.0019 cfs, median about 0.0014 cfs)
(rounded down to zero flow)
Annual 3042 low-flow discharges==>from 0 to 0.043 cfs (average about 0.016 cfs, median about 0.01 cfs) (rounded
down to zero flow)
2
30 of 131

Winter 7Q10 low-flow discharges==>from 0 to 0.023 cfs(average about 0.0073 cfs, median about 0.0027 cfs)(rounded
down to zero flow)
Annual 7Q2 low-flow discharges==>from 0 to 0.018 cfs(average about 0.0073 cfs, median about 0.0054 cfs)(rounded
down to zero flow)
Average annual discharge discharges==>from 0.35 to 0.41 cfs (both average and median about 0.38 cfs)
Please note:
(1)The estimated flows are provided in units of cubic feet per second (cfs).
(2)The low-flow yields provided above are rounded to 2 significant figures. Estimated low-flow discharges less than 1
cfs are rounded to 2 significant figures. If between 1 and 100 cfs,then rounded to 1 decimal place; if greater than 100,
then rounded to the nearest whole number(zero decimal places).
(3)The information provided in this message is based on a preliminary assessment and considered provisional,subject
to revision pending collection of future data and further analyses.
These provisional streamflow statistics are provided via the DWR USGS Low Flows cooperative agreement between
the USGS and the N.C. Department of Environmental Quality, Division of Water Resources.
Hope this information is helpful.
Thank you.
Curtis Weaver
1. Curtis Weaver, Hydrologist, PE Email:[e-mail]
USGS South Atlantic Water Science Center Online:httos://www.usas.aov/centers/sa-water
North Carolina -South Carolina-Georgia
3916 Sunset Ridge Road
Raleigh,NC 27607
Phone:[phone] // Fax:[phone]
From:Albertin,Klaus P<[e-mail]>
Sent: Friday, March 25, 2022 7:16 AM
To:[e-mail]
Cc:Albertin, Klaus P<[e-mail]>;[e-mail];Weaver,John C<[e-mail]>;
Montebello, Michael J<[e-mail]>; Dowden, Doug<[e-mail]>
Subject: [EXTERNAL] Low-flow request approval
This email has been received from outside of DOI-Use caution before clicking on links,opening attachments,or responding.
Your request has been approved and will be forwarded to USGS.A response from USGS usually takes 7- 10 business
days.
Request Flow Statistic Approval
3
31 of 131

Request ID: 182
Requestor:Julie Davidson
Requestor e-mail:[e-mail]
Requestor Phone:[phone]
Local Government:
Public Water Supply:
Consultant:Agriwaste Technology
Contact:Julie Davidson
Reason: Permit
River/Stream:Sheep Pen Branch
Drainage Area (sq. mi.):0.27
Latitude: 34.76848
Longitude:-77.27315
Other Information: I have emailed an attachment of Stream Stat Report to the link included in this request.
Statististics: ["7Q10","30021
Approved by:Albertin, Klaus P
4
32 of 131

NC Surface Water Classification
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».a Classification: C;NSW
1 Date of Class.: July31 1991
'
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Class.mean?
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State of North Carolina DOT,Earl,HERE,Garmin,INCREMENT P,
USGS,METUNASA,EPA,USDA
NCDENR Dlv.Water Resources
State of North Carolina DOT,Earl,HERE,Gamin,INCREMENT P,USGS,METMJASA,EPA,USDA I NCDENR-Division of Water Resources I
33 of 131

Attachment G
1. Flow Path to "Blue Line" Water Feature
2. Signed Easement
34 of 131

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vetlards_tearrQtws.gov
35 t9F'131

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Sources:Esd,HERE,Garmin,USGS,Intermap,INCREMENT P,NRCan,Esri
Japan,METI,Esd Chile(Hong Kong),Esri Korea,Esri(Thaiand),NGCC,(c)
36 i9f'131

DRAINAGE EASEMENT
Prepared By Tony D'Amato Jr and Wife,Heidi L D'Amato
1961 Rocky Run Road.Jacksonville,NC 28546
This DRAINAGE EASEMENT, made this the 25"day of maven. 2022 is
hereby given by SANDRA G KING (Owner—926 Old 30 Road. PIN: 531700851166),
hereinafter referred to as GRANTOR,and the party hereto grants the following Drainage
Easement to the owner of 1961 Rock) Run Road, PIN: 531700855069 hereinafter
referred to as GRANTEE;
WITNESSETII:
WHEREAS,the GRANTOR listed above owns 926 Old 30 Road,as shown on a
plat duly recorded in Deed Book 4981, Deed Page 512-513, Onslow County Registry,
State of North Carolina;
NOW, THEREFORE, for good and valuable consideration, receipt and
sufficiency of which are hereby acknowledged,the parties hereby agree as follows:
I) Description of Grant of Easement-Appurtenant: The GRANTOR does hereby
give, grant, quitclaim, and convey unto the GRANTEE, its successors and assigns. a
perpetual easement with the right to erect, construct. install, and prepare and thereafter
use,operate,maintain, inspect,repair,replace,and improve the treated effluent discharge
line(or Clow path)of a sewage disposal system over and across the Easement Area on the
following land owned by the GRANTOR.This Easement Arca originates at the drainage
culvert located on the property line and crosses the subject property to outlet into Sheep
Pen Branch.
Page 1 of 3
37 of 131

2) Maintenance: Each party hereto is responsible for maintaining the casement area as
required by applicable law.
3) No Obstructions: The easement area shall not be obstructed in any manner that will
impair or impede the flow of draining waters over and through the easement area.
4) Indemnity: Each party hereto will indemnify,defend,and hold harmless the other for,
from,and against any and all claims suffered or incurred in connection with any alleged
bodily injury or property damage arising out of use or enjoyment of the Easement Areas,
unless caused by negligence or willful misconduct.
5)Successors and Assigns:This easement shall be binding on the successors and assigns
of the current owners, and this easement shall run with the land until terminated by a
writing executed by the then current owners of said tracts and recorded of record.
6) Amendment: This casement shall be amended only by a written and recorded
instrument signed by each party hereto or the then current owner of the Property and the
Easement.
7) Applicable Law: This Agreement shall be governed and construed pursuant to the
laws of the State of North Carolina without regard to principles of conflict of laws.
IN WITNESS WHEREOF,the parties hereto have set their hands and seals of
the day and the date first written above.
(Signature Pages and Notaries to tallow on separate sheets attached herctt,T
Page 2of3
38 of 131

_.� __ � (SEAL)
Sandra G. King
STATE OF NORTH CAROLINA
COUNTY OF 0 h 3lotnl
I certify that the following person(s)personally appeared before me this day and
acknowledged to me that he or she voluntarily signed the foregoing document(s)for the
purpose stated therein and in the capacity indicated:
Name of Principals:Sandra G.King
Date: 3J—5/i2
Notary Public
`tt►Ilur "4.,
\'ly Comm,Expires: j'i*C �-• 4UfASO�'t ���� R THUD ���
10 2-1I 2023 Printed Name of Notary Public `� ��'•tARY i
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Page 3 of 3
39 of 131

Attachment H
Information on Connection to a Regional Sewer System
40 of 131

Alisha Hudson
From: Wally Hansen <[e-mail]>
Sent: Friday,April 15, 2022 8:01 AM
To: Alisha Hudson
Subject: Re: Sewer Availability Request
Good morning Alisha. The City does not have sewer on Rocky Run Road at all nor anywhere near the address you
provided. That address is well beyond our City Limits so we do not serve that area with any type of service.
Thanks
Wally
On Apr 14,2022,at 4:33 PM,Alisha Hudson<[e-mail]>wrote:
You don't often get email from [e-mail]. Learn why this is important
WARNING:This email originated from outside of the organization.Do not dick links or open attachments unless you recognize the sender
and know the content is safe.
Hey Wally,
I emailed you previously regarding a sewer availability request for the property located at 1961 Rocky
Run Road,Jacksonville,NC 28546.
We had several hold ups with this project and are now finalizing the application package.
As a part of that, I need to know the approximate distance to the nearest sewer location.
Thank you so much for your time and assistance.
Have a wonderful day and great weekend!
Best Regards,
Alisha R.Hudson,E.I.
Assistant Project Engineer
Agri-Waste Technology, Inc. (AWT)
Office: [phone]/Direct: [phone]
501 N Salem Street, Suite 203 Apex, NC 27502
From:Wally Hansen <[e-mail]>
Sent: Monday, November 1, 2021 2:01 PM
To:Alisha Hudson <[e-mail]>
Subject: RE:Sewer Availability Request
Good afternoon Alisha. The City of Jacksonville does not currently provide sewer service to this area nor
do we have plans to serve this area in the next 5 years.
1
41 of 131

Thanks,
Wally Hansen
Public Services Director
City of Jacksonville, NC
[phone]
From:Alisha Hudson [inailto:[e-mail]]
Sent: Monday, November 1, 2021 1:55 PM
To:Wally Hansen<[e-mail]>
Subject:Sewer Availability Request
WARNING:This email originated from outside of the organization.Do not dick links or open attachments unless you recognize the sender
and know the content is safe.
Good Afternoon Wally,
Hope you are having a wonderful Monday!
I have a sewer availability request for the property located at 1961 Rocky Run Road,Jacksonville, NC
28546.
Can you please let me know the approximate distance to the nearest sewer location, as well as if there
are any plans for sewer line expansion towards the property in the next 5 years.
Thank you so much for your time and assistance!
Best Regards,
Alisha R Hudson,E.I.
Agri-Waste Technology, Inc. (AWT)
Office: [phone] I Direct: [phone]
501 N Salem Street, Suite 203
Apex, NC 27502
2
42 of 131

Attachment I
Engineering Alternatives Analysis
43 of 131

Engineers and Soil Scientists
Agri-Waste Technology, Inc.
501 N. Salem Street, Suite 203
Apex, North Carolina 27502
919-859-0669
www.agriwaste.com
Engineering Alternatives Analysis
D'Amato Property
1961 Rocky Run Road
Jacksonville, NC 28546
Onslow County
#1'44Ck
;tv,:z70,
7t,
: eetIL
Date: April 20, 2022
Design Engineer: Kevin D. Davidson, P.E.
Agri-Waste Technology, Inc.
501 N. Salem Street, Suite 203
Apex,NC 27502
Office: 919-859-0669
Direct: 919-747-2306
44 of 131

Engineering Alternatives Analysis (EAA) Guidance Document
North Carolina Division of Water Resources
STEP 1. Determine if the proposed discharge will be allowed
Non-municipal applicants.
Due to staff constraints, the NPDES Unit cannot prepare speculative limits for non-municipal applicants.
Thus,it is your responsibility to make your own determination as to whether the proposed discharge might be
allowed by the Division, by evaluating the water quality factors listed above. It is highly recommended that
you discuss the proposed discharge with the applicable DWR Regional Office and/or NPDES Unit staff,who
may be able to provide input on the likelihood of a new/expanding discharge. As a first step, you must
obtain streamflow estimates for the proposed discharge location to ensure that the receiving stream is not
subject to zero flow restrictions. Low flow data (specifically, drainage area, the summer and winter 7Q10,
average flow and 30Q2 flow statistics) can be obtained for a nominal fee from the U.S. Geological Survey in
Raleigh at 919-571-4000. The low flow data must be submitted with the EAA, and will be used by the permit
writer to develop permit limits. You must also verify that the proposed action (i.e., construction of a
wastewater treatment plant and its appurtenances) is consistent with local zoning and/or subdivision
ordinances. You will need to request the local government(s) to complete a Local Government Review Form
(Attachment A),and include the signed and notarized form with your NPDES application package.
Response: The United States Geological Survey (USGS)was contacted to determine the 7Q10 and 30Q2 flow estimates for
the downstream tributary of the proposed wastewater discharge point. The proposed discharge point is in Sheep
Pen Branch, a tributary of Horse Swamp. The analysis from USGS indicates the 7Q10 discharge for the point in
question is zero and the 30Q2 for the discharge point is zero(Attachment F of application package).
All applicants.
If you conclude that the proposed discharge will pass the "allowable discharge" criteria, then begin the EAA
preparation by summarizing the following general information about the proposed project:
• Provide a description of the proposed project. If the project will be constructed in phases, provide a
schedule for constructing each additional phase, and provide the projected flow per phase(see STEP 2).
Response: A wastewater discharge system is to be constructed for a 3-Bedroom Single Family Residence (SFR) located in
Onslow County, North Carolina. The proposed system will replace a failing sub-surface system that currently
serves the residence. The proposed discharge point is in a waterway named Sheep Pen Branch located beyond the
northwest property line on the neighboring property owned by Sandra G. King. The proposed treatment system
will utilize the following components:
Septic Tank with Effluent Filter(existing tank to be abandoned)
AdvanTex AX-20 RT Pod
Recirculation Pump Chamber(Integrated into AdvanTex Pod System)
UV Disinfection
Discharge Point with Rip-Rap
Construction of the proposed system will occur in a single phase with an anticipated completion time of
approximately 2 weeks after the start of construction activity.
EAA Guidance Document Revision:April 2014
Page 1 of 8
45 of 131

Applicant Information:
Name: Tony and Heidi D' Amato
Mailing Address: 41649 Elk Run Dr
Murrieta,CA 92562
Phone Number: 910-650-1591
Contact Person: Tony D' Amato
Facility Information:
Name: D' Amato Property
Address: 1961 Rocky Run Rd
Jacksonville,NC 28546
County: Onslow
Phone Number: 910-650-1591
Contact Person: Tony D' Amato
EAA Preparer's Information:
Name: Kevin Davidson,P.E.
Mailing Address: Agri-Waste Technology,Inc.
501 N. Salem Street
Apex,NC 27502
Phone Number: 919-859-0669
Contact Person: Kevin Davidson,P.E.
STEP 2. Provide reasonable projections for population and flow
Residential Population Projections.
Facilities requesting an NPDES discharge permit for new or expanding domestic wastewater discharges
must document the population to be served within the service area over a 20-year planning period. The NC
State Demographics unit provides population data for each county and municipality and can be accessed on
the Internet at http://www.demog.state.nc.us. If 20-year population projections for specific areas are not
available, a linear extrapolation of population trends from the past decade should be used. Any deviation
from a linear projection method must be clearly justified. If population projections include future
annexations, include a proposed annexation schedule as well as any annexation requirements that must be
met.
Response: Because the wastewater treatment system is designed for a single-family residence, the population to be served
will be limited by the number of bedrooms at the individual residence. The existing house contains 3 bedrooms.
For the 20-year planning period, the system will be designed for a 3-bedroom residence with a flow of 360
gallons per day. At 2 people per bedroom,the system will be designed to serve 6 residents.
STEP 3. Evaluate technologically feasible alternatives
Alternative A. Connection to an Existing Wastewater Treatment System.
You must evaluate the feasibility of connecting to an existing wastewater treatment system served by a
municipality or other entity holding a valid NPDES or Non-Discharge Permit. All connection options
should include an evaluation of a gravity line and/or force main with pump station(s).
1. Existing Sewerage System:
(a) Identify whether there are existing sewer lines within a five-mile radius,or consider a greater
radius if cost effective for the project size.
Response: Connection to a sewer collection system is likely not feasible for this property. Wally Hansen,Public Services
Director for the City of Jacksonville,NC, indicated that the sewer is not currently available for the applicant's
property and there are currently no plans to extend the sewer at this time. Mr. Hansen also specified that the
EAA Guidance Document Revision:April 2014
Page 2 of 8
46 of 131

property is well beyond the city limits and there is no sewer service anywhere near the property(Attachment H).
This would indicate that the closest sewer system would be within the Jacksonville city limits,in excess of 8
miles from the property.For reference,if an installation cost of$100/ft of installed sewer line was assumed,the
cost to connect this property to the sewer line would exceed$4,224,000. Additional costs including the cost of
the pump station,potential"tap"or sewer capital fees,road repair costs,frontage fees and fees for right of way
permits would also be incurred by the homeowner.
(b) Provide a preliminary indication of flow acceptance from existing municipal or private
WWTPs under consideration for connection. If a municipal or private WWTP cannot accept
the wastewater, include a letter documenting such and consider this alternative
technologically infeasible.
Response: N/A No sewerage available
(c) If an existing sewerage system will accept the wastewater, evaluate the
piping/pumps/resources necessary to connect to the existing wastewater treatment plant.
Attach a topographic map or a site drawing showing the physical route of this alternative.
Conduct a Present Value Cost Analysis per STEP 4.
Response: N/A No sewerage available
2. Planned Sewerage System: Determine if a regional sewerage system within a five mile radius is
projected to be available within the next five years to receive waste from the project site. If
applicable, determine availability date and flow acceptance projection from appropriate
authority.
Response: No plans to extend their coverage area toward the applicant are known of at this time.
Alternative B. Land Application.
Land application disposal alternatives include individual/community onsite subsurface systems, drip
irrigation, and spray irrigation.
1. Provide an estimate of the best case hydraulic loading rate based on County Soil Surveys or from
a soil evaluation performed by a soil scientist. Include calculations showing the hydraulic
loading rate and the total area of land needed for the land disposal system,including buffers.
Response: The Onslow County Health Department indicated that the site is unsuitable for installation of a ground
absorption septic system in a letter dated March 1, 2006 (Attachment B of application package). The letter
indicated that a permit cannot be issued due to unsuitable soil characteristics and insufficient space.
Per the soil evaluation by Nicholas Howell,L.S.S.,the site does not have suitable soil or space to accommodate a
ground absorption or surface drip or surface spray wastewater system (Attachment E of application package).
Regardless of the fact that a subsurface ground absorption cannot be designed or permitted for this site, the
potential size of a subsurface system has been estimated. According to the web soil survey,the site is classified
as an Onslow loamy fine sand(On). For a subsurface system in this soil,a drip system with pretreatment would
be required. These soils would have a long-term acceptance rate(LTAR)ranging from 0.05-0.15 gpd/sq.ft.,with
a typical rate of 0.1 gpd/sq.ft. Subsurface systems also require the drainline to be installed with the contour so
that each drainline is at a constant elevation. This results in a"fanning"of the drainline and requires additional
space in order to install the required amount of drainline. The sizing calculation is summarized in the table
below:
EAA Guidance Document Revision:April 2014
Page 3 of 8
47 of 131

Subsurface Dripfield Design Alternative
#Bedrooms 3
Daily Flow 360 gpd =120 gpd*#bed►noms
LTAR 0.1 gpd/sqft
Minimum Area Required (Nominal) 3,600 sqft =Daily Flow/LTAR
Estimation for Topographical Variation 1,200 sqft
Estimated Area Required (Actual) 4,800 sqft
Approximate Area Available 8,398 sqft
The current property's land available for the system is 8,398 sqft,due to setbacks and existing site conditions.
A schematic of this area is shown in Appendix A of the EAA. The land needed for a subsurface dripfield
design is a minimum of 4,800 sq. ft., so there is sufficient space for this type of system at the residence.
Although there may be sufficient space, due to limitations caused by the soil characteristics and conditions,
this property is not suitable for a subsurface system.
The potential size of a non-discharge surface application system has also been estimated. According to the
web soil survey, the site is classified as a loamy fine sand. For a surface system in this soil, the SFR loading
rate group is likely restricted to a maximum annual loading of 19.5 in/year. The sizing calculation for a non-
discharge surface system is summarized in the table below:
Non-Discharge Surface Design Alternative
# Bedrooms 3
Daily Flow 360 gpd =120 gpd'#bedrooms
Surface Loading Rate 19.5 in/year
Minimum Area Required (Nominal) 10,810 sqft
Approximate Area Available 0 saft
The current property's land available for a surface drip or spray system is 0 sqft,due to setbacks and existing site
conditions. The major limiting factors that prevent this type of system are the 100' stream setback, the 50'
property setback, and the location of the SFR as well as the 15' foundation setback. The potential for waving
property setbacks has been considered and would allow for 1,426 sqft. A schematic of this area is shown in
Appendix A. The land needed for a non-discharge application system is estimated at 10,810 sq. ft., so there is
insufficient space for this type of system at the residence.
2. Assess the availability of land. If insufficient land is available onsite, assume that the necessary
land can be purchased and estimate the land purchase cost based on local real estate prices.
Alternatively,provide documentation to demonstrate that insufficient land is available for sale in
the project area (include letters from adjacent property owners indicating no interest in selling
property).
Response: Because insufficient land is available onsite (due to inadequate soil and inadequate space), offsite land was
reviewed. The table below lists neighboring properties and the value of the land as listed by the Onslow
County GIS website. The values listed in the table do not reflect the value of the single-family residences.
The soil types listed for these properties are Onslow loamy fine sand (On) and Lynchburg fine sandy loam
(Ly). These sites, like the applicant's site, will be very restrictive for wastewater systems. Much of the listed
southern and western parcels are restricted for septic application by topography and unnamed tributaries of
Horse Swamp.
EAA Guidance Document Revision:April 2014
Page 4 of 8
48 of 131

Adjoining Property Values
Neighboring Property Area (ac) Vacant Price of Land ($)
PIN 5317-85-5069 (Northeast) 0.49 N 22,050
PIN 5876-84-5295 (Southwest) 0.50 N 22,500
PIN 5876-84-7833 (Northwest) 8.88 N 51,940
PIN 5876-84-5295 (Southeast) 432.61 N 679,930
3. Provide a description of the wastewater treatment system and the non-discharge application
system. Include a site plan showing the proposed layout, the application area, any existing
structures,proposed structures, and other uses within the site.
Response: A typical subsurface drip system or a non-discharge surface spray or surface drip system with pretreatment
considers the following components:
-Septic Tank with Effluent Filter
-Recirculation Tank(Integrated in AX20-RT unit)
-AdvanTex Treatment Pod(AX20-RT unit)
-Pump Tank(potentially integrated in AX20-RT unit)
-UV Disinfection(Integrated in AX20-RT unit)
-Headworks Box
-Control Panel
-Disposal Field(drip or spray)with addition of fill soil
Note:The proposed discharge system does not consider the pump tank,headworks box or disposal field.
Site drawings of these alternative systems showing the available application area are included as Appendix A
of the EAA. Due to the cost requirements of a drip or spray system and the lack of sufficient soil,there is no
ability to consider any of these systems on this property.
4. Explain the proposed reuse plan if reclaimed water will be used by a third party.
Response: There is no reuse plan being considered either on-site or by a third party. The residential plumbing
infrastructure does not allow for reuse in the proposed residence. It is not feasible to consider using
reclaimed water on the site or becoming a bulk distributor of reclaimed water. The table below summarizes
the amount of reclaimed water that could be beneficially used on site. As shown in Appendix A, there is
sufficient area to utilize the daily flow of reclaimed water. Although there may be sufficient space, due to
limitations caused by the soil characteristics and conditions, this property is not suitable for on-site
utilization of reclaimed water. Regardless of the fact that the soil at this site is not suitable for this system,
installing this system would not be feasible due to costs.
On-site Utilization of Reclaimed Water
Daily flow through system 360 gpd
Available Area to Irrigate 12,764 sqft *Veg.cover on property
Application Rate 0.5 in/week *Fescue Grass
Acceptable Volume to Irrigate 532 ft3/week
568 gpd
EAA Guidance Document Revision:April 2014
Page 5 of 8
49 of 131
1

5. Conduct a Present Value Cost Analysis per STEP 4. For the reclaimed water system include the
potential revenue generated by selling the water.
Response: A Present Value Cost Analysis is included as Appendix B of the EAA. An analysis was performed for a
sub-surface drip system, a non-discharge surface application system, and a reclaimed water system. A
summary of the analysis is included in STEP 4.
6. Provide all calculations, documentation and maps as necessary to support assumptions and
conclusions.
Response: Calculations performed to evaluate land application alternatives are shown above in Alternative B, Points 1
and 4.
7. Note: The design of land application systems must meet the treatment and design requirements
specified in 15A NCAC 2T.0500 or 15A NCAC 18A.1900.
Response: The treatment systems specified above in Step B would meet the treatment standards required by these rules
as they pertain to single family residences. However, due to the restrictions listed above, no land-based
systems can be considered.
8. Note: Proposed discharges from groundwater remediation systems must evaluate the potential
for an infiltration gallery treatment alternative.
Response: N/A
Alternative C. Wastewater Reuse.
You must evaluate reusing all or a portion of the wastewater generated. Some municipalities are currently
reusing wastewater within the confines of their WWTP property for irrigation, toilet flushing, backwashing,
etc.,while other municipalities have established progressive reuse programs for residential irrigation. Reuse
applications might include golf course irrigation, crop irrigation (e.g., hardwood or pine plantation,
grasses), athletic field irrigation, landscape uses, and commercial/industrial uses. Some of these reuse
applications will be evaluated under Alternative B, Land Application. The design of reclaimed water
systems must meet the treatment and design requirements specified in 15A NCAC 2U.
Response: All reuse applications for this project scale were evaluated under Alternative B, Point 4. Wastewater reuse
P PP
was determined to be infeasible for this project.
Alternative D. Direct Discharge to Surface Waters.
1. No new or expanding (additional) discharge of oxygen-consuming waste will be allowed to
surface waters of North Carolina if both the summer 7Q10 and 30Q2 streamflows are estimated
to be zero,in accordance with 15A NCAC 2B.0206(d). Private applicants must contact the USGS
in Raleigh at 919-571-4000 and obtain (generally for a nominal fee),the receiving streamflow data
(s7Q10, 30Q2, annual average streamflow) at the proposed discharge location. This information
must be included in the EAA,and will be used to develop permit limits.
Response: Because the 30Q2 showed a zero flow at the discharge point,the discharge will be considered on a case-by-
case basis.
EAA Guidance Document Revision:April 2014
Page 6 of 8
50 of 131

2. All direct discharge systems of oxygen-consuming wastes should be evaluated both with tertiary
filtration [BOD5= 5 mg/1, NH3-N= 1 mg/11 and without, and assuming a weekly sampling
regime.
Response: Tertiary filtration is not required under the general permit, as the general permit requirements (monthly
average) are BOD5 = 30 mg/I and Total Suspended Solids = 30 mg/I. However, based on actual sample
results from similar treatment systems(other facilities using the same technology)in many cases,a BOD5 of
5 mg/I and NH3-N of 1 mg/I can be met. While weekly sampling of the treated effluent would confirm the
treatment results on a regular basis, the additional cost associated with the collection and testing of the
effluent would not be feasible for the homeowner.
3. Provide a description of the proposed wastewater treatment facilities, including a schematic
diagram of the major components and a site plan of the treatment facility with outfall line(s).
Response: Plans and schematic drawings can be found in Attachment K(of application package).
4. Provide documentation of the availability of required land and/or easement agreements.
Response: N/A
5. Conduct a Present Value Cost Analysis per STEP 4.
Response: A Present Value Cost Analysis for the discharge system is included in Appendix B. A summary of the
analysis is included in STEP 4.
6. Note: All direct discharge treatment systems must comply with Reliability Requirements
specified in 15A NCAC 2H.0124.
Response: The system serves a private facility that is served by city water and does not have elevated water storage
tanks. In the event of a power outage, water may still be available to the residence. There is storage
available in the system to hold some waste from the house until power is restored to the system.
Alternative E. Combination of Alternatives.
You should evaluate the possibility of a combination of wastewater alternatives that would minimize or
eliminate a direct discharge alternative. For example, consider whether the facility can operate a land
application system during the dry season when streamflows are at their lowest and provide less dilution,and
operate an NPDES discharge system during the wet season when soils may not be as amenable to land
application and the receiving stream provides its greatest dilution.
Response: A non-discharge alternative is not feasible due to the space and soil constraints listed in Alternative B. The
presence or absence of a seasonal high water table will not relieve the other constraints.
EAA Guidance Document Revision:April 2014
Page 7 of 8
51 of 131

STEP 4. Evaluate economic feasibility of alternatives
PVCA Summary Table.
The EAA must include a Summary Cost Table, which summarizes present worth costs developed for all
technologically feasible wastewater alternatives. The summary should include a breakdown of capital costs
and recurring costs. In some situations, the Division may require the applicant to refine cost estimates for
some alternatives, or possibly collect actual soil data to better characterize the land application alternative.
Ultimately, the final determination on cost effectiveness is made by the Division with consideration of
monetary costs as well as potential environmental impacts.
Response: The following table presents the cost analysis for several types of wastewater systems. Given the
information presented above,the only technologically feasible alternative is the Discharge System. The
"Install Cost"includes the estimated cost to design and install the specific type of system. The installation
cost does not include the cost of fill soil that would likely need be added,at the direction of a L.S.S.,to
maintain suitable soil depths within a drainfield.The"Present Value of Costs"is based on a discount factor
of 1.2%.
Cost Analysis for Three (3) Bedroom SFR
Present
Install 20 yr Total Cost Value
Cost Annual Cost 20 years of Costs
System Type ($) ($) ($) ($)
Sub-Surface System $37,000 $24,534 $61,534 $58,482
Non-Discharge System $48,850 $21,444 $70,294 $67,631
Reclaimed System $52,150 $23,753 $75,903 $72,959
Discharge System $24,250 $17,417 $41,667 $39,495
EAA Guidance Document Revision:April 2014
Page 8 of 8
52 of 131

Appendix A. Site Maps
For
System Alternatives Analysis
- Subsurface System Option
- Non-Discharge System Option
- Reclaimed Water Option
53 of 131

_ AWF
AVAILABLE EnglneaaantlSeilScien,iete
.g:waste., naeg
APPLICATION AREA 501 N.Selen,Street Suee 203
CH Peel,Norte Caroms 22502
PEN BRAN - - - - - - - - 9,5559-0569
EEP S - - - - wn.gmwY.mm
60.80. — --- -- — -- -- — -- [Amato Residence
\ e '5T00"E 100.5T .1 sg, — Surface Discharge
I 4'oof, AREA = 8,398 ft2 Wasee a Treatment System
�� P� — 36 aslw Morme4on:
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—
553'02'00^W 100.43
*
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BY: ON:
Feet 60r R/W ReFASED HP RELEASED d1:
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54 of 131

AVAILABLE en9�K,,.d5oI5 tamal,
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APPLICATION AREA SO1N Salem 3irea1,5uNe2W
Pqv,NoOh Carolina 37502
/\,2 2.2, \ Salem
Street
e EEPS PEN BRANCH 94069-0.9
so8o -_—__—�- — D'Amoto Residence
F�'57'00"E 100.57 I — Surface Discharge
ae944o AREA = 1,426 ft2 yaslewaltt Treatment System
\ p f over Information:
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41649 Elk RIK,Woe
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���' — — Nan—Discharge Systems
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55 of131

\ \ N�'Z?' \ BRANCH AVAILABLE A Incr
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Engineers and Soil Scientists
\ \ -- _\ °°F, — Surface DischargeOitnar
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SETBACK _—
—— ss AREA = 12,764 ft r
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a6aT —_ ra
-n oIJ / SCREENED \ 361 m N/F For
-ftI I I JOYCE HALE Review
D.B. 1188, PG. 5
1 Only
1 EXISTING ^Y I 38 I ANAL DESIGN
NDTRRDDDDN
SYSTEM — -- -- — ` " , ev. sam DM a sarr w
LOCATION
S53'02'00"W 100.43'
S52'20'00"W 81.50'
411►.
ill �i
*. ♦\ SHEET TIRE
�''� 1413 —
$ — NCS�, _ — �— Alternative Design:
_ — —
0 25 50 Reclaimed Water
durA HU CREATED ON:
ROCKY RUN ROAD A os0N 04/18/2022
H I Peet 60' R W B
REVISED BY: REVISED ON:
BY: RELEASED ON:
DRAWING NUMBER
Reclaimed Water Option SE-3
56 of 131

Appendix B. Present Value Cost Analysis
For
System Alternatives Analysis
- Subsurface System Option
- Non-Discharge System Option
- Reclaimed Water Option
- Surface Discharge Option
57 of 131

Engineering Alternatives Analysis
PVCA Calculation
Cost Analysis for Three(3)Bedroom SFR
Present
Install 20 yr Total Cost Value
Cost Annual Cost 20 years of Costs
System Type ($) ($) ($) ($)
Sub-Surface System $37,000 $24,534 $61,534 $58,482
Non-Discharge System $48,850 $21,444 $70,294 $67,631
Reclaimed System $52,150 $23,753 $75,903 $72,959
Discharge System $24,250 $17,417 $41,667 $39,495
Sub-Surface System
Co $37,000 Estimated Cost to Design and Install System
r 1.200%
PV = Ca + L C ,
,_, (1 + r)`
PV I$58,482 'Present Value of Costs
Cost Summary Table
Year Annual Fee Operations Fee Sample Cost Pumping Cost UV Replacement Cost Ct Total Ct PV
Increase 5%every 3 Increase 3%yearly Increase$50 every 5 Increase 3%yearly Annual Incurred Annual Total Discounted Present Value
years years Costs($) Discounted Cost Costs($) of Costs($)
($)
1 60 500 258 0 125 943 932 932 37,932
2 60 500 266 0 129 954 932 1,864 38,864
3 60 500 274 0 133 966 932 2,796 39,796
4 60 525 282 0 137 1,004 957 3,753 40,753
5 60 525 290 300 141 1,316 1,240 4,993 41,993
6 60 525 299 0 145 1,029 958 5,951 42,951
7 60 551 308 0 149 1,069 983 6,934 43,934
8 60 551 317 0 154 1,082 984 7,917 44,917
9 60 551 327 0 158 1,096 985 8,902 45,902
10 60 579 337 350 163 1,489 1,321 10,223 47,223
11 60 579 347 0 168 1,154 1,012 11,235 48,235
12 60 579 357 0 173 1,169 1,013 12,248 49,248
13 60 608 368 0 178 1,214 1,039 13,288 50,288
14 60 608 379 0 184 1,230 1,041 14,329 51,329
' 15 60 608 390 400 189 1,647 1,377 15,706 52,706
16 60 638 402 0 195 1,295 1,070 16,776 53,776
17 60 638 414 0 201 1,313 1,072 17,848 54,848
18 60 638 426 0 207 1,331 1,074 18,921 55,921
19 60 670 439 0 213 1,382 1,102 20,023 57,023
20 60 670 452 450 219 1,852 1,459 21,482 58,482
24,534
58 of 131

Non-Discharge System
Co $48,850 Estimated Cost to Design and Install System
r 1.200%
PV = Co + I C ,
, , (1 + r)`
PV I$67,631 IPresent Value of Costs I
Cost Summary Table
Year Annual Fee Operations Fee Sample Cost Pumping Cost UV Replacement Cost Ct Total Ct PV
Increase 5%every 3 Increase 3%yearly Increase$50 every 5 Increase 3%yearly Annual Incurred Annual Total Discounted Present Value
years years Costs(5) Discounted Cost Costs($) of Costs(S)
($)
1 60 500 143 0 125 828 818 818 49,668
2 60 500 147 0 129 836 816 1,635 50,485
3 60 500 152 0 133 844 815 2,449 51,299
4 60 525 156 0 137 878 837 3,286 52,136
5 60 525 161 300 141 1,187 1,118 4,404 53,254
6 60 525 166 0 145 896 834 5,238 54,088
7 60 551 171 0 149 931 857 6,095 54,945
8 60 551 176 0 154 941 855 6,950 55,800
9 60 551 181 0 158 951 854 7,804 56,654
10 60 579 187 350 163 1,338 1,188 8,992 57,842
11 60 579 192 0 168 999 876 9,868 58,718
12 60 579 198 0 173 1,010 875 10,743 59,593
13 60 608 204 0 178 1,050 899 11,642 60,492
14 60 608 210 0 184 1,061 898 12,540 61,390
15 60 608 216 400 189 1,473 1,232 13,772 62,622
16 60 638 223 0 195 1,116 922 14,694 63,544
17 60 638 229 0 201 1,128 921 15,615 64,465
18 60 638 236 0 207 1,141 921 16,535 65,385
19 60 670 243 0 213 1,186 946 17,481 66,331
20 60 670 251 450 219 1,650 1,300 18,781 67,631
21,444
59 of 131

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Attachment J
Local Government Review Forms
62 of 131

Engineers and Soil Scientists
Agri-Waste Technology, Inc.
501 N. Salem Street, Suite 203
Apex, North Carolina 27502
919-859-0669 November 30, 2021
www.agriwaste.com
Dr. Richard Woodruff
City Manager
City of Jacksonville
815 New Bridge Street
Jacksonville,North Carolina 28540
RE: Local Government Review Form
Application for Discharge System—D'Amato Property
1961 Rocky Run Road,Jacksonville,NC 28546
Dear Dr. Woodruff,
Enclosed please find a Local Government Review Form required for a Certificate of
Coverage application supporting a proposed wastewater treatment system (system). The
proposed system will be permitted under the NCG550000 General Discharge Permit for
Single Family Residences (SFRs). The proposed system will serve an existing 3-
Bedroom SFR located in Onslow County, North Carolina. The proposed system will
replace a failed sub-surface system that currently serves the SFR.
The site has been deemed unsuitable for ground absorption sewage treatment systems by
the Onslow County Department of Environmental Services due to unsuitable soil
conditions and insufficient space. It is my opinion that a wastewater treatment system
covered by the General Discharge Permit is the only technologically and economically
feasible option for this residence.
Please complete the enclosed form for inclusion in the application for the proposed
system. This residence is located in Onslow County and in the Jacksonville City limits.
Please note that this form is only meant to determine zoning/jurisdiction information for
the county and does not indicate your approval of the proposed system.
I appreciate your time and efforts in completing this form. If you have any questions or
comments,please feel free to contact me at 919-367-6310.
Best Regards,
Kevin Davidson, P.E.
V.P. of Engineering
63 of 131

D'Amato Property
1961 Rocky Run Road
Jacksonville, NC 28546
Attachment A. Local Government Review Form
General Statute Overview: North Carolina General Statute 143-215.1 (c)(6) allows input from local governments in the
issuance of NPDES Permits for non-municipal domestic wastewater treatment facilities. Specifically, the Environmental
Management Commission(EMC)may not act on an application for a new non-municipal domestic wastewater discharge facility
until it has received a written statement from each city and county government having jurisdiction over any part of the lands on
which the proposed facility and its appurtenances are to be located. The written statement shall document whether the city or
county has a zoning or subdivision ordinance in effect and (if such an ordinance is in effect) whether the proposed facility is
consistent with the ordinance. The EMC shall not approve a permit application for any facility which a city or county has
determined to be inconsistent with zoning or subdivision ordinances unless the approval of such application is determined to
have statewide significance and is in the best interest of the State.
Instructions to the Applicant: Prior to submitting an application for a NPDES Permit for a proposed facility,the applicant
shall request that both the nearby city and county government complete this form. The applicant must:
• Submit a copy of the permit application(with a written request for this form to be completed)to the clerk of the city and
the county by certified mail,return receipt requested.
• If either (or both) local govemment(s) fail(s) to mail the completed form,as evidenced by the postmark on the certified
mail card(s),within 15 days after receiving and signing for the certified mail,the applicant may submit the application to
the NPDES Unit.
• As evidence to the Commission that the local government(s) failed to respond within 15 days,the applicant shall submit
a copy of the certified mail card along with a notarized letter stating that the local government(s)failed to respond within
the 15-day period.
Instructions to the Local Government: The nearby city and/or county government which may have or has jurisdiction over
any part of the land on which the proposed facility or its appurtenances are to be located is required to complete and return this
form to the applicant within 15 days of receipt. The form must be signed and notarized.
Name of local government City of Jacksonville
(City/County)
Does the city/county have jurisdiction over any part of the land on which the proposed facility and its appurtenances are to be
located? Yes [ ] No[ ] If no,please sign this form,have it notarized,and return it to the applicant.
Does the city/county have in effect a zoning or subdivision ordinance? Yes[ ] No[ ]
If there is a zoning or subdivision ordinance in effect,is the plan for the proposed facility consistent with the ordinance? Yes[ ]
No[ ]
Date Signature
(City Manager/County Manager)
State of ,County of
On this day of , ,personally appeared before me,the said
name to me known and known to me to be the person described in
and who executed the foregoing document and he(or she)acknowledged that he(or she)executed the same and being duly sworn
by me,made oath that the statements in the foregoing document are true.
My Commission expires .(Signature of Notary Public)
Notary Public(Official Seal)
EAA Guidance Document Revision:April 2014
Page 9 of 8
64 of 131

Engineers and Soil Scientists
Agri-Waste Technology, Inc.
501 N. Salem Street, Suite 203
Apex, North Carolina 27502
919-859-0669 November 30,2021
www.agriwaste.com
Ms. Sharon Griffin
County Manager
Onslow County
234 NW Corridor Boulevard
Jacksonville,North Carolina 28540
RE: Local Government Review Form
Application for Discharge System—D'Amato Property
1961 Rocky Run Road,Jacksonville,NC 28546
Dear Ms.Griffin,
Enclosed please find a Local Government Review Form required for a Certificate of
Coverage application supporting a proposed wastewater treatment system. The proposed
system will be permitted under the NCG550000 General Discharge Permit for Single Family
Residences (SFRs). The proposed system will serve an existing 3-Bedroom SFR located in
Onslow County, North Carolina. The proposed system will replace a failed sub-surface
system that currently serves the SFR.
The site has been deemed unsuitable for ground absorption sewage treatment systems by the
Onslow County Department of Environmental Services due to unsuitable soil conditions and
insufficient space. It is my opinion that a wastewater treatment system covered by the
General Discharge Permit is the only technologically and economically feasible option for
this residence.
Please complete the enclosed form for inclusion in the application for the proposed system.
This residence is located in Onslow County. Please note that this form is only meant to
determine zoning/jurisdiction information for the county and does not indicate your approval
of the proposed system.
I appreciate your time and efforts in completing this form. If you have any questions or
comments,please feel free to contact me at 919-367-6310.
Best Regards,
Kevin Davidson,P.E.
V.P. of Engineering
65 of 131

D'Amato Property
1961 Rocky Run Road
Jacksonville, NC 28546
Attachment A. Local Government Review Form
General Statute Overview: North Carolina General Statute 143-215.1 (c)(6) allows input from local governments in the
issuance of NPDES Permits for non-municipal domestic wastewater treatment facilities. Specifically, the Environmental
Management Commission(EMC)may not act on an application for a new non-municipal domestic wastewater discharge facility
until it has received a written statement from each city and county government having jurisdiction over any part of the lands on
which the proposed facility and its appurtenances are to be located. The written statement shall document whether the city or
county has a zoning or subdivision ordinance in effect and (if such an ordinance is in effect) whether the proposed facility is
consistent with the ordinance. The EMC shall not approve a permit application for any facility which a city or county has
determined to be inconsistent with zoning or subdivision ordinances unless the approval of such application is determined to
have statewide significance and is in the best interest of the State.
Instructions to the Applicant: Prior to submitting an application for a NPDES Permit for a proposed facility,the applicant
shall request that both the nearby city and county government complete this form. The applicant must:
• Submit a copy of the permit application(with a written request for this form to be completed)to the clerk of the city and
the county by certified mail,return receipt requested.
• If either (or both) local government(s) fail(s) to mail the completed form,as evidenced by the postmark on the certified
mail card(s),within 15 days after receiving and signing for the certified mail,the applicant may submit the application to
the NPDES Unit.
• As evidence to the Commission that the local government(s) failed to respond within 15 days,the applicant shall submit
a copy of the certified mail card along with a notarized letter stating that the local government(s)failed to respond within
the 15-day period.
Instructions to the Local Government: The nearby city and/or county government which may have or has jurisdiction over
any part of the land on which the proposed facility or its appurtenances are to be located is required to complete and return this
form to the applicant within 15 days of receipt. The form must be signed and notarized.
Onslow County
Name of local government
(City/County)
Does the city/county have jurisdiction over any part of the land on which the proposed facility and its appurtenances are to be
located? Yes[ ] No[ ] If no,please sign this form,have it notarized,and return it to the applicant.
Does the city/county have in effect a zoning or subdivision ordinance? Yes[ ] No[ ]
If there is a zoning or subdivision ordinance in effect,is the plan for the proposed facility consistent with the ordinance? Yes [ ]
No[ ]
Date Signature
(City Manager/County Manager)
State of ,County of
On this day of , ,personally appeared before me,the said
name to me known and known to me to be the person described in
and who executed the foregoing document and he (or she)acknowledged that he(or she) executed the same and being duly sworn
by me,made oath that the statements in the foregoing document are true.
My Commission expires .(Signature of Notary Public)
Notary Public(Official Seal)
EAA Guidance Document Revision:April 2014
Page 9 of 8
66 of 131

Attachment K
Plans and Specifications for the Proposed Discharge System
67 of 131

ii\\,
Engineers and Soil Scientists FINAL DESIGN
Agri-Waste Technology, Inc. NOT RELEASED FOR
501 N. Salem Street, Suite 203 CONSTRUCTION
Apex, North Carolina 27502
919-859-0669
www.agriwaste.com
1961 Rocky Run Road
Jacksonville, NC 28456
Onslow County
Plans and Specifications for Discharge System
`' 5Apt
. . : C-o5 vi
t ` b �-y
Qom,
-;? qN t
• #'
— -1111• ra 2-2-
Date: April 20, 2022
Design Engineer: Kevin D. Davidson, P.E.
Agri-Waste Technology, Inc.
501 N. Salem Street, Suite 203
Apex,NC 27502
Office: 919-859-0669
Direct: 919-367-6310
Cell: 919-623-3538
Email: [e-mail]
68 of 131

Engineers and Soil Scientists
Agri-Waste Technology, Inc. FINAL DESIGN
501 N. Salem Street, Suite 203 NOT RELEASED FOR
Apex, North Carolina 27502 CONSTRUCTION
919-859-0669
www.agriwaste.com
1961 Rocky Run Road
Jacksonville, NC 28456
Onslow County
Plans and Specifications for Discharge System
•Narrative Description of Discharge System
• Design Spreadsheets
• Drawings of Proposed System
• Tank Specification Sheets
• Access Riser Adapters, Risers, Lids
• Effluent Filter Specification
• Specification for AdvanTex AX-20 RT Pod
• Pump Vault Specification (Integrated into AdvanTex Pod System)
• Specification for Re-circulation Tank Pump (Integrated into AdvanTex Pod System)
• Specification for Discharge Pump
• Specification for Control Panel and Float Controls (AdvanTex Pod System)
• Specification for UV System
69 of 131

Narrative Description
of
Discharge Treatment System
The Discharge System that has been designed considers the following components:
- Septic Tank
-AdvanTex AX20-RT Treatment Pod
- UV Disinfection
-Discharge Outlet
- Control Panel
Due to the advanced technology in this system, a Certified Operator should be contracted to
maintain this system.
Septic Tank
A new 1,250-gallon septic tank will be installed for this system. The septic tank will include an
effluent filter and risers. An Orenco 8" Biotube effluent filter will be installed in the outlet end of
the septic tank. New access risers will be installed on both the inlet and outlet ends of the septic
tank. To facilitate the installation of the access risers, riser adapters will be cast into the tank top
during construction. All wastewater from the single-family residence,including greywater,will be
routed into the septic tank. Waste that exits the septic tank will flow into the AdvanTex AX20-RT
Treatment Pod.
AdvanTex AX20-RT Treatment Pod
The treatment component of the system is an AdvanTex AX20-RT treatment pod. The pod is an
integrated unit that combines recirculation,treatment, and discharge modules into a single, sealed
unit. Liquid from the septic tank will flow via gravity to the inlet of the treatment pod and into the
recirculation tank portion of the AX-RT unit. Liquid from the recirculation tank will be periodically
applied across the filter fabric. Wastewater will be sprayed over the textile sheets. The wastewater
percolates down through the textile sheets and is distributed between the recirculation chamber and
discharge chamber by means of the tank baffle. The treated wastewater exits the AX-RT unit via
gravity to the discharge outlet. Prior to exiting the AX-RT unit, effluent passes through the UV
disinfection system.
The recirculation pump is controlled by a system of 3 floats that operate the recirculation pump in a
Timed Dose arrangement. Float 1 (lowest elevation) is a redundant off float. Float 2 is a Peak
Enable Float and Float 3 acts as a High Water Alarm. Under normal operation the redundant off
float will be engaged thereby activating the timer in the control panel. At the pre-set interval,the
pump will engage and distribute effluent over the textile fabric("on"cycle). Following this period,
the pump will turn off and rest for a designated time("off'cycle)". During periods of high water in
the recirculation portion of the tank,the Peak Enable float will engage and reduce the pre-set"off'
time and thereby send increased flow across the fabric. If the water level in the recirculation tank
continues to rise for a pre-set time period,the High Water Alarm will activate.
70of131

To prevent groundwater from affecting the pod,the pod will be installed on a bed of gravel. Anti-
flotation measures or a concrete ring installed around the mid-flange will be installed to provide
extra ballast to prevent the flotation of the pod during high water table conditions.
UV Disinfection
Disinfection for the system will be accomplished using a UV system. The UV light should operate
for approximately one year prior to needing to be replaced. If the UV light burns out or loses
sufficient intensity(below a set threshold)an alarm will activate and disable the system pump. An
alarm light on the control panel will also illuminate. When the alarm is activated,the homeowner
should reduce water use(laundry,dishes,washing)until the system is operating properly.
Discharge Outlet
The system discharges into a creek on the northwestern part of the property. Riprap will be placed at
the discharge location to provide aeration of the water as it is discharged and also as erosion
protection. Vegetation and debris should be kept clear of the discharge location. A grate will be
installed on the discharge pipe to prevent animals and rodents from entering the discharge pipe.
Control Panel
One control panel will be installed with this wastewater system. This panel will control operation of
the re-circulation pump and UV system. If desired, this panel can be connected to a land based
phone line that will notify the operator of system operation.
71 of 131

Discharge Wastewater Treatment System Design Calculations
Date: 18-Apr-22
PROJECT: Damato Residence
Location: 1961 Rocky Run Road
Jacksonville, NC 28546
County: Onslow County
SEPTIC TANK SIZING
Daily Flow Estimate
Flow/Unit
#of Units 'Units (gpd/unit) (Flow/Day(gpd)
3 B R 120 360
TOTAL DAILY FLOW(Q)= 360 gpd
Septic Tank Volume/Size(based on denitrification process)
Approximate Return Flow from Pod 540 gpd
60%of Daily Flow 216 gpd
Total(approx 1 day retention) 756 gal
TANK SIZE PROVIDED= 1,250 gal.
RECIRCULATION TANK&POD SIZING
For Single Family Residences with 5 bedrooms or less,
#Bedrooms I Daily Design Flow I AX Units
4 or less <480 gpd AX-20-RT
5 600 gpd AX-25-RT
Daily flow = 360 gpd
AX Unit Required= AX20-RT
Timer Settings
Required Doses/Day 96
Recirculation Ratio 3 :1
Design Flow(Q) 360 gpd
Flow to Pods 1,080 gpd
Flow to ST 540 gpd
Pump Flow 1,620 gpd
Dose Volume to Pod 11.3 gallons
#of Pumps 1
Pod Flowrate 12 gpm
Return Flowrate 6 gpm
Pump Flowrate 18.00 gpm
#of Cycles/day 96
Cycle Volume 16.9 gallons
Cycle Run time 0.94 min
Cycle Off Time 14.06 min
72of131

Septic Tank Buoyancy Calculation
Project: Damato Residence
Location: 1961 Rocky Run Road
Jacksonville,NC 28546
County: Onslow County
Tank Size(nominal)= 1,250 gallons
Properties/Assumptions:
Min.liquid level to be maintained in tank at all times after initial installation.
Assume groundwater table is equal to or higher than top of tank.
(Buoyancy is the same as long as water table is higher than top of tank.)
Effluent Density= 62.4 Ibfft^3(Specific Weight of Water)
Concrete Density= 142.56 Ibfft^3
Soil Cover Over Tank= 1.00 ft.(minimum)
Soil Bulk Density= 1.25(typical value)
Tank Dimensions(from supplier):
Exterior Interior
Length= 10.46 ft. 9.96 ft.
Width= 5.46 ft. 4.96 ft.
Total Tank Depth= 5.13 ft.
Permanent Liquid Depth in Tank= 0 in.
0.00 ft.
Area of Riser Openings= 6.28 ft^2
Tank Weight(est.)= 11,000 lb.(based on manufacturer)
Buoyancy Force Calculation:
Buoyancy Force=Specific Weight of Water x Displaced Vdume
Buoyancy Force= 18,256 lb.
Weight Calculation:
Tank Weight= 11,000 lb
Nater Weight in Tank= 0 lb
oil Weight Over Tank= 3,963 lb
Soil Tension Force= 4,037 lb
Total Weight= 19,000 lb
Note:Total weight must be greater than buoyancy force
so that tank will not float during high water table conditions.
73 of 131

AdvanTex AX20-RT Pod Buoyancy Calculation
Project: Damato Residence
Location: 1961 Rocky Run Road
Jacksonville, NC 28546
County: Onslow County
Properties/Assumptions:
RT Model = AX20 Gravity
All calculations are performed assuming completely submerged conditions,with no
liquid in the unit.
Effluent Density= 62.4 Ib/ft^3(Density of Water)
Net Beam Density = 67.55 lb/ft^3
Net Soil Density= 67.6 Ib/ft^3
Unit Weight= 883 lb(based on manufacturer)
Supplemental Ballast Evaluation(Anti-Buoyancy Beam):
Top of beam to tank bottom= 6.00 in
Tank exposure length = 2.00 in
Burial depth to beam= 5.33 ft
Width of beam= 0.69 ft
8.25 in
Buoyancy Force Calculation:
Buoyancy Force= 12,475 lb(based on manufacturer)
Weight Calculation:
Tank Weight= 883 lb
Soil Weight on Beam = 11,826 lb
Weight of Beam = 129.2 lb
Total Weight= 12,838 lb
Note: Total weight must be greater than buoyancy force
so that tank will not float during high water table conditions.
74 of 131

Discharge Wastewater Treatment System -Elevation Calculations
PROJECT: Damato Residence
Location: 1961 Rocky Run Road
Jacksonville, NC 28546
County: Onslow County
Elevation Determination Sheet
Site Elevation Readings
Approximate Elevations Elevation
Drainline Invert at House 34.50 ft AdvanTex RT Unit Discharge Point
GS at New Septic Tank 36.50 ft Pipe Length from ST outlet 13.00 ft Pipe Slope to Discharge Point 1.38%
GS at RT Unit 35.50 ft Slope of Line 2.75 % Pipe Length 100.00 ft
Elevation at Discharge Invert 31.00 ft Ground Surface at RT Unit 35.50 ft Elevation at Discharge invert 31.00 ft
Elevation at Inlet Invert 33.52 ft
Distance to Inlet invert from top 25.8 in Float Settings Elev.(ft) Height
Septic Tank Top of Unit 35.67 ft from Tank
Ground Surface at Septic Tank 36.50 ft Cover over Inlet Invert 1.98 ft Recirculation Floor(in)
Cover over Septic Tank 18.00 in 23.79 in Low Water/Redundant Off 32.00 28
1.50 ft Extension Height 0.00 in Pump Override Timer 33.08 41
Elevation at top of Septic Tank 35.00 ft Height of Unit 72.00 in High Water Alarm 33.21 42.5
Distance to Inlet Invert from Top 0.96 ft 6.00 ft
Elevation at Inlet Invert of ST 34.04 ft Bottom Elevation 29.67 ft
Drainline Length From House 17.00 ft Outlet Distance from Bottom 32.50 in
Slope of Line 2.70 % Outlet Elevation 32.38 ft
Distance to Outlet Invert from Top 1.13 ft Height of Unit Exposed 2.00 in
Elevation at Outlet Invert of ST 33.88 ft
75 of 131

Discharge Wastewater Treatment System-Main System Components
PROJECT: Damato Residence
Location: 1961 Rocky Run Road
Jacksonville,NC 28546
County: Onslow County
Main System Component List
Component Manufacturer Part No. Quantity Notes
Septic Tank Shoaf Precast STB-389 1 1250 gallon
Tank Riser Adapters Orenco PRTA-24 2 Cast-in Riser Adapters
Septic Tank Risers Orenco RR24-XX 2 Adjust for 6"Height Above Grade
Riser Lid Orenco FLD 24G 2
Effluent Filter Orenco FTP 0854-36 1
Safety Nets Sim-Tech STF-N24 2 4 clips on Outlet Net
Splice Box Orenco SBEX1-4 1 Install on RT Pod
Treatment Pod Orenco AX20-RT UV 1 Mode 3A
Recirculation Pump Orenco PF3005 1 1 1 In RT Pod
Control Panel Orenco AXA1 SA UV IB 1 For Internet Line
76 of 131

Damato residence Surface Discharge AWT
Engineela entl Soil Scleneate
501 N.SeMmTStmt.echnoSW
Project Location: 1961 Rocky Run Road
e 003
pqe.Naen Corot.22502
\o 911.030.eeg
..g .,e
Jacksonville, NC 28546 �n
Onslow County D'Amato Residence
Surface Discharge
PIN# 531700855069 Wastewater TreatmentmentSystem
II6r474.11
5M W ail eee Ren 03,.
YAW;CA 92592
1g10)11591
..am
Project Owner: Tony and Heidi D'Amato SITEee Run Reea
Jeebmrg6 TLC 2961e
Onint re
41649 Elk Run Drive "N 53
17e0 e69
PROFESSIONAL EtICINE R SEN.
Murrieta, CA 92562
This document
(910) 650-1591 was originally
signed and sealed
[e-mail] by Kevin D.
Didson,NC P
VICINITY MAP ##024582 on April
21,2022.This
Project Consultant: Kevin D. Davidson, P.E. medium shall not
be considered a
and
[e-mail] slgdodcu document
Agri—Waste Technology, Inc. Sheet Index FINN
NOT RELEASED FOR coiisnwCN°N
501 N. Salem Street, Suite 203 REV. MED""` OEsturnON
Sheet 1 Cover Sheet
Apex, NC 27502
Sheet 2 Property Layout
(919) 859-0669
Sheet 3 Component Layout
(919) 233-1970 Fax
Sheet 4 System Detail #1
Sheet 5 System Detail #2
System Overview: Single Family Residence
SHEET TITLE
Three (3) Bedroom, 360 gpd Cover Sheet
Design Standard — Discharge DRAWN BY: a4Ei 202 A HUDSDN 4 YD
REVISED BY: REVISED ON:
AdvanTex AX-20 RT Pod RELEASED BY: Rn FARO 0a:
with Single Bulb UV Disinfection DRAWING NUMBER
WW-1
77 of 131

_ ,... Avin•
0 25 50 Ergineets and Soil Scientists
I-j I I Feet2p a a9Nwaror Technology.
H>>? 0\ N.NoahStreetSuite 20
Apex.NoahSwot.27502
9115959-6e
6460. '\ .SON. SHEEPS PEN BRANCH """a°""'"°.Pom
_ \ D'Amato Residence
\ N52'57'00"E 10057 Surface Discharge
9. Wadevater Treatment System
�/ \ 4A'0;\ am MenNNoili
Tony 44,1 KW IYArrato
41549 Elk 1541 DOA
Ni '16
4 \ OomdoJAIplmmn
1144.94rty Infermailerc
1951
...................
�N vtyaoms9w
N/r rPROFESSIONALEHgkEER SFtL
JOSEPH HENDERSON 34'
D.B. 434, PG. 586 V This document
S rk was originally
8 ds signed and sealed
o*'
f om by Kevin D.
a`VIt House - - P. Davidson,NC PE
b c SetbncT a #024582 on April
J / I \SCREENED \ 36' o
PORCH I N/F 21,2022.This
lDWN1t
I.
medium shall not
JOYCE HALE be considered a
o D.B. 1188, PG. 530 signed and sealed
3BEDR I document.
CE
NOT RELEASED FOR CONSTRUCTION
EXISTING \ ! i �JQEY. CM fa MIMI
WALKWAY / LJ U'
SYSTEM - - - - -ORiW
LOCATION -
•
552'20'00"W 81.50' 553102'00"W 100.43'
SHEET TIRE
_NCSR 1413 — — Property Layout
NOTES:
:7 0 N:
-Adjust tanks to meet site constraints. KE1 CREam+ 4/zo/zDozz
-Control Panel to be within 15'-18'of the UV ROCKY RUN ROAD
DRA REVISED- . �
system.Can be mounted near the house. REVISED ON
6 0' R/W RELEASED RC RELEASED ON:
----
PROPERTY LAYOUT DRAWING kuueER
WW-2
78 of 131

AWT
Engineers arse Soil Scientists
ce,.was,e rad,notop.Inc
HN.Salem S Sun.303
\---r-
�EPs PEN
.N. Carolina
m 91:B59-0efi9
BF? Rm.Yemm
_ _ A N�H D'Amdto Residence
Surface Discharge
IDischar e Dischar— wfifite«a a tea6nml sy:rem
wiSt 9 Po;nt into geo»�inF..Wxn DL
Iabili2atic -. Stren� �eureka CA 92552
ICOI ((tilT161.
ev
Prams/"961 Rose eel Rees
994
ar. n"`z
IInstn(l Grnte on JecloatlS3txxexac
End of Line
IPROFESSIONAL ENGINEER SEAL
This document
}--IFeet was originally
I I P O � signed and sealed
DISCHARGE POINT by Kevin a
I o House / Davidson,NC PE
#024582 on April
I ,— 21,2022.This
I UV medium shall not
I I mLine Legend be considered a
Line Noe Size Type signed and sealed
I I tr1 DL Drain Line 4.0" SCH 40 PVC document.
EDL Effluent Discharge Line 4.0" SCH 40 PVC I
IO ERL Effluent Return Line 1.0" SCH 40 PVC FINN DESOR
r NDT RELEASED FOR CONSTRUCTOR
�� I let earn bet IItSloltll
NOTES:
I -Adjust tanks to meet site constraints.
-Grade surface in tank area as needed to maintain required slope on pipes.
-Route drain line(DL)from house to ST to minimize damage to existing trees.
/ -Effluent discharge line(EDL)to maintain minimum 1%slope and 18"burial depth.
-Ball valve on effluent return line may be inside RT Unit or ST inlet riser.
ST -Properly abandon existing septic tank.
-Adjust outlet location of all gutters/downspouts as needed to shed runoff away
=% from treatment system.
11
/ SHEET ME
11��� 4 /
Component Layout
/ COMPONENT LEGEND
ST Septic Tank CP Control Panel
Ar / RT Recirculation Tank UV IN Disinfection . AntCREATED at
�Il A AdvanTex Pod P Pump A mOtON 4/20/2022
0 4 B
/ SB Splice Box
IT Inlet Tee EF Effluent Filter
EN Boll Valve REVISED BY: REVISED ON:
I H I I Feet / RELEASED Br RELEASED ON:
DRAWING NUMBER
COMPONENT LAYOUT
SOURCE .r.,aa,,. WW-3
79 of 131

NOTFC Awr
1. Boundary information based on survey Engineer,end Sot Scientist.
J...a•..err completed by David T.Weston. Apr:Vaeo r.nnowar,1n<.
501 N.Salem Street...ale 203
ee: - Tm°r' MODEL:TS 1250 STB a III,,1 1 1 1 1 1 1 1 1 1 I 1 1 1 1 1 T A..•s, 2. Septic Tank to have approved Oreneo Area.Nate Carona 23502
1120 oar EST Le O •y� Effluent Filter model FfPS-0854-36 NC. 9la-l59-0EeJ
'""' �oo,a,RC,tress NON TRAFFIC - nem ad...oom
rw.. .m-sees 1250 Gallon Septic Tank I 111"
• / w•••, „•.,,•, 3. Treatment system to be 100'from any
r�;-n:- red wrrncrml y well, 15'from residence or building
I- \:::::),'L'r , • _�SEPTIC rww I foundation, 10'from property lines,and D'Amato Residence
50•from stream.Verification of these Surface Discharge
0..,
�:i�\ setbacks to De performed by contractor.
__ a. V M oars rr.cm-l.s rxcoenr..wit • Ir �,� Wastewater Treatment System
'_ "._ r�s awe.nonrl Y Lil.
1II11111111/111111CI ""euc 4. Contractor shall backfill around all accessDwnr Hennelion:
OMR anew v rww m rnav v sear-!r . 4 . . . 4 . 4 rw rewr2treg areas such that storm water is Ghee r al Nell a'Amta
PH r0v11.1vev It d o�aM a11� I ,.• o away from potential entry points. 41N9 Elk Run Drhe
esTOP v Is�lswrsTOUm Or MST _ _ .J _-
in uao-e m I 5. Invert elevations of all components to be (a ) CA sal
mu
v over a,roe YEMT- u mac d¢rc ASV c-wm AXNI AOagel.Rain.Tank Top View actor to (91a)A',61591
_up L. verifiedoperin field by contractor to ensure Derow ngdlm,cun
do▪e ma P.terse oQ proper operation.
Property MamwCon:
1911 Roc run Road
6. All system piping to be SCH40 PVC except J rasa.e.NC 21140
f . �� _fmmigal" it ———_ 17pa, where noted _
APPROVAL 0e� Aft. a 7. All gravity elbows to be long radius orPHI 1069
__1 �� we -- -- lbowRitt
- -y "n w si ucturai base mr o tlet aiobir aiion This was� _ e.::.mlstructure.Use/5 or#57 stone for�III sediment control. signed and sealed
I. -� 1_-..____I
�'� aYZpB(p 1Raix.bak-side view e.. 10. Discharge line mast be covered top by Kevin D.
A• minimum depth of Ir.Discharge pipe
�`Dcahmye Chamber-Cod Iwo outletl to have grate. Davidson,NC PE
#024582 on April
Not to scale11. Flow from
the receiving erne. back into 21 2022.This
Not to scale the system shall°°prevented.
SEPTIC TANK(OR EQUIVALENT) AX20-RT UV ADVANTEX TREATMENT SYSTEM-FOR ILLUSTRATION ONLY 12. Etnagireer Inspection quired during system medium shall not
tauau°n and at final aomple6ion. be considered a
13. Contractor to seed and/or mulch signed and sealed
disturbed areas to coincide with existing
landscape. Area shall not be left with document.
Install Safety Net uncovered soil.
In Each Access Riser 14. Upon system completion,Contractor to
supply Engineer with documentation of MIA DESIGN
installation and a signed letter Indicating NOT RELEASED FOR CONSTRUCTION
PM.Safety NA F.Rae Meer Res system was installed per opproved design
or noting any deviation from approved REV San our Denim
1 design.
10 M-.,.,Len I I 15. Contractor to Install Internet line to VCOM
Clean,Tamped Backfil co,u a\.�H�.I ---`�-� tier I I.yI.■... I.I...I.`E"lal- control panel.
4"SCH 40 PVC 1 x ■■ Thu
16. AOvanTex-RT Unit to De placed on gravel
lass B Rip Ra• Wm� 4e a.. ITITIIThIT11ITIITITI bed and backfilled with gravel.
w/Grate
r ,L i'i>•%. �,I A- A_ 17. Mount Control Panel a minimum of 24'
A,,c-`�•�. .• Ar .• .�� -. so above grade.Power to panel to be
01 �' installed by licensed electrician per code.
•e , , \ xa�amps! �' •"I.' nr � 18. Leak test required on septic took and pod.
- L�-��ldP�� Oikt.. _-hi
19. Wester to be
�. a - dents spigot
within 5p'lofated�n exterior of
--Filter Fabric .ew `� K z-�-«' k•� 457 Gravel ,. —\ -- concrete TT b T iLL;4.S. 1"-r_9:n 20. Pour ncrste collar around flange of SHEET TIBE
..1 N.1w) treatment unit or install anti-buoyancy
lean,Tamped Backfill ndisturbed Earth . I�-� I>eome per monnrecommendationefoctar.r: System Details #1
.�II\ � ` AL 21. Existing septic tanks to be properly
\ Ti abandoned. Contractor snail provide
..• r J documentation from Watauga County.
V I LIS... 22. All wastewater from the SFR,Including DRAWN BY: 13EAIED ON:
greywoter.Is to be conveyed to the A.HUDSON 4/20/2022
fin B. septic tank REVISED BY: REVISED ON:
Idea C.na ____ _---
(•Rear. > 23. Recirculation Timer Settings:
TIME ON/OFF:0.94/14.06 minutes RELEASED� �•�Ok
Not to scale Not to scale Not to scale 12 gpm to Pod/6 gpm to Septic Tank.
DRAWING NUMBER -
()DISCHARGE RIPRAP DETAIL ()SAFETY NET(INSTALL IN TANK RISERS) ()ANTI-BUOYANCY INSTALLATION
......".. WW-4
80 of 131

AWT
Control Porn, Engineer,and Soil Scientiatt
24'alu a prww 024-W..le Technology,In
N.Salem Street,Stale x2a
h Caroline
24'Ga..FAnpbn 4,i6,w pport P� a%6 T- :T a P• T MOUNT PANEL DIRECTLY fie`'NO" -0000 27502
UP Oh Stan. vexwapMaste.com
TO POSTS OR TO
Ste.Bolt(4) Net tNth SA.V Net 5Rr 4 C.Riser a 12'Riser E taabn Vat char ISall�n�" "'r ALUMINUM PLATE
011,0iaanat Stick Itonnecb
6•aeme g%nE��9 /- CPPANEOL (vd�on probuflreg screwy D'Amato Residence
>1520. 7 // Aar..Rr uai swa aou oar 0000o Surface Discharge
J ( -m un �.. inch �- CONDUIT Wastewater Treatment System
Boll (np sip cesSINGLE Dena MamM'en:
7VaM Rat I ° i�r� .-r` ' carry and Neip newts
Adapts CONDUIT 41649 BF Rrn Drive
E% SUPPORT III
I 2 ruin. Wee.,CS 92562
JnE Earth
Dan.TeIpM Batldn y ••• "�so
Return (pro)1_heel s
a Becbh � ill
I
�•- '� tiro r� In! Dornolo-I�Odloo.coin
y� t Union 'u RISER OR 2x4 TREATED-SECURE
567.
j� 1 t...Ir dos Orifice CORRUGATEDRISER
OR WITHPER 4-T DECK SCREWS ?marly96re�Co"kn Pad!
1 , \il �: — — 'II III' GRAVEL
On.Aaarl.,Rocky NB 26616
milli.:.:_ ... omaer.ly
! GRAVEL RI/53I700B55089
COVER CONDUIT j$��
`o} I I..I fir (I ( >•® MINIMUM IB' II%11 ..
Bab Drsc.,tine
Halo e 1 l..LA. ,_T_ TO RT UNIT��TO POWER SOURCE PROFESSIONAL ENGINEER SEAL
SrpPon PH. `\� ALL CONDUIT •
Mee ^� "_�0pa;� \ INSTALL TO BE 3/4'(min) This document
Ba/fled Septic Tank (RP 055/-56-NC) �_ BOM1111 5 MULTIPLE
J Pump
r78 GrvrelJ Pump Van CONDUITS
NEED DAS was originally
8'(min)Grovel Bed B'(min)Gravel Bea ///3'BURIAL DEPTH
/ MINIMUM signed and sealed
IS or i57 Grand _ Recirculation / by Kevin D.
"°"""Line
Recirculation Davidson,NC PE
Undisturbed Earth Unmstureea Earth Retch"Vats -1024582 on April
Not to scale Not to scale 21,2022.This
OSYSTEM DETAIL-FOR ILLUSTRATION ONLY CONTROL PANEL SUPPORT(OR EQUIVALENT) medium shall not 1
.r, 0.., ,xerr a n.....,.—- be considered a
signed and sealed
Elevation Aebrminatron Sheet document.
DESON
Site F levation Readings NOT RELEASED T cciisTRuovii
Approximate Elevations Elevation
REV. mleo DM Baorlol
Drainline Invert at House 34 50 ft AdvanTex RT Unit Discharge Point
GS at New Septic Tank 36 50 ft Pipe Length from ST outlet 13 00 ft Pipe Slope to Discharge Point 1 38%
GS at RT Unit 35 50 ft Slope of Line 2 75 % Pipe Length 100 00 ft
Elevation at Discharge Invert 31 00 ft Ground Surface at RT Unit 35 50 ft Elevation at Discharge invert 31 00 ft
Elevation at Inlet Invert 33 52 ft
Distance to Inlet invert from top 25 8 in Float Settings Height
Septic Tank Top of Unit 35 67 ft Elev i,ft) from Tank
Ground Surface at Septic Tank 36 50 ft Cover over Inlet Invert 1 98 ft Rearculation Floor)In!
Cover over Septic Tank 18 00 in 23 79 in Low WateriRe du nda nt Oft 32 00 26
1 50 ft Extension Height 0 00 in Pump Override Timer 33 08 41 SHEET ME
Elevation at top of Septic Tank 35 00 ft Height of Unit 72 00 in High Water Alarm 33 21 42 5 System Details #2
Distance to Inlet Invert from Top 0 96 ft 6 00 ft
Elevation at Inlet Invert of ST 34 04 ft Bottom Elevation 29 67 ft
Drainline Length From House 17 00 ft Outlet Distance from Bottom 32 50 in
DRAWN BY: 'CREATED aN:
Slope of Line 2 70 % Outlet Elevation 32 38 ft A eosaN 4/20/2022
Distance to Outlet Inv-ert from Top 1 13 ft Height of Unit Exposed 2 00 in REVISED BY: Rensm Oa
1-1 at n'I at Clutlet Invert of ST 33 88 ft RELEASED B/ 'RELEASED Ott
DRAWING NUUBER ---
O ELEVATION DETERMINATIONSWW-5
81 of 131

"NOTE-USE 24' Iz3 t/z' SHOAF PRECAST SEPTIC INC.
CAST-IN-PLACE l MODEL: TS 1250 STB
ORENCO RISER 19 1/2' 4130 WEST US HWY 64
AD
APTER
NC 27295
NON TRAFFIC
PHONE [phone] Gallon Septic Tank
II FAX [phone]
3'Orenco 24' 6' Drenco 24' WWW,SH❑AFPRECAST.COM
Riser Base Riser Base •
WI Lid • n
w/ Lid iSH❑AF-1,250 SEPTIC TANK
59 1/2' STB-389
81
65 1/2' LIQUID CAPACITY-1,252 GALLONS/10' AIRSPACE
24 24 . 4' INLET & TANK HEIGHT-61 }'
.RR OUTLET BOOTS BOTTOM OF TANK TO CENTER OF INLET-52'
TOP v[EW ; ❑N ENDS OLNY BOTTOM OF TANK TO CENTER OF OUTLET-50'
■ITT❑P VIEW MEASUREMENTS LENGTH TO WIDTH RATIO-2 TO 1
ARE TO WIDEST DIMENSI❑NS SIZE OF INLET & OUTLET-4' PIPE
TYPE OF INLET & OUTLET-POLYLOCK OR EQUAL (MEETS ASTM C-923)
CONCRETE PSI-4000; TANK WEIGHT- 11,000 LBS.
REINFORCEMENT PER STATE CODE
SCALE - N,T,S,
3' Cast in Place Orenco Riser Adapters 4,
T —1 ••NOTE I' BUTYL RUBBER STATE
MASTIC SEALANT APPROVAL #
125 1/2' CONTINUOUS IN JOINT SHOAF-1250
65 1/2'
STB-389
INLET 1191/2 0 TLET
59 1/2'
\L..
1 7B 3/4 3B 3/4 ••NOTE-TEE NOT
SUPPLIED �crmr� m-��1 10'AIRSPACE WATER
R LEVEL 1' 0 1
} VENT } 2'VENT
i .
•
18' SLOT
TO BOTTOM OF 3"
FLOW 44 1/2' 4' OUTLET 61 1/2' 54 1/2' • _ _ ` ` `,`
50. THROUGH • 04'FLOW
TO BOTTOM ,' THROUGH 1
•
OF 4' INLET ; 1 4' •
r4•
` y .
SIDE VIEW . . �•
..`• . 6.. .4 ' END VIEW
jI 75' •,� 35' •56'
[2 116' 62'
122'
Not to scale
82 of 131

OrenCo Technical Data Sheet
SYSTEMS
PRTA ABS Tank Adapters
Applications General
PRTA tank adapters are used to provide a structural,watertight method Orenco's PRTA tank adapters are molded plastic products and there-
of installing a 24-or 30-inch(600-or 750-mm)access riser over a tank fore have excellent part-quality and consistency.PRTA tank adapters
opening. can be cast into a tank or fastened to the top of the tank with a bolt-
down kit.The bolt-down kit consists of either six or twelve(depending
on model)stainless steel concrete anchors and a roll of butyl tape.
A ►
The 0.D.of the vertical flange matches the I.D.of Orenco's ribbed
risers,which provides a suitable joint to seal with MA320 or ADH200
adhesive. One for each end of
Standard Models Septic Tank.
x PRTA24
PRTA24, PRTA30
PRTA24BDKIT(6 anchors),PRTA30BDKIT(12 anchors)
Top view
Product Code Diagram
PRTA
I Riser diameter
24 = 24"riser(Perma-Loc,Ultra-Rib,KOR FLO)
30 = 30"riser(Perma-Loc,Ultra-Rib)
ABS riser tank adapter
B ►
1 Materials of Construction
Tank adapter ABS
D Side view
Concrete anchors Sealant Stainless steel anchor bolts
Butyl tape
ifi i Spec cat on s
Dimensions* PRTA24 PRTA30
A-Outside dia.,in.(mm) 23.38(594) 29.25(743)
B-Flange dia.,in.(mm) 26.75(679) 34.25(870)
C-Horizontal flange width,in.(mm) 2.00(51) 2.50(64)
D-Vertical flange height,in.(mm) 3.50(89) 3.25(83)
`The tank adapter has a nominal 0.25 inch(6 mm)thickness.
Orenco Systems®Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA•800-348-9843•541-459-4449•www.orenco.com NTD-RLA-PRTA-1
Rev.3.0,CO 03/19
Page 1 of 1
83 of 131

Orenco Technical Data Sheet
SYSTEMS
Access Risers - UItraRibTM
Applications General
0renco's Access Risers provide access to septic tank openings and Orenco Ultra-Rib Access Risers are constructed of ribbed PVC pipe
can be cast into the tops of concrete tanks,bonded in place,or bolted and are available in 12-in. (300-mm), 18-in.(450-mm),and 24-in.
down using a riser-to-tank adapter.They can also be used as valve (600-mm)diameters.They can be ordered in 3-in.(76.2-mm) incre-
enclosures. ments in lengths up to 13 ft(3.96 m)for 12-in.(300-mm)and 18-in.
(450-mm)diameter risers,and up to 14-ft(4.27 m)for 24-in. (600-
mm)diameter risers.Orenco Ultra-Rib riser pipe is also available in
truckload quantities.A complete line of Orenco pipe-cutting tools
- makes it easy to fabricate risers in your shop or in the field.
Standard Models
RR12XX, RU18XX, RR24XX
Product Code Diagram
"w...,
I Discharge assembly or grommet option:
Blank = No discharge grommet
HD = Pre-drilled for HDA125
HD2 = Pre-ddlled for HDA20010 = 1-in.(25-mm)
12 = 1'/a-in.(32-mm)
15 = 1h-in.(38-mm)
•.--_�- p 20 = 2-in.(51-mm)
Connector/splice box option
Blank= No grommet or splice box
CLK = Pre-drilled for 0ickTighf"
S = 1-in.(25-mm)grommet installed
L = 11/4-in.(32-mm)grommet installed
SX = Pre-drilled for Orenco x external splice box'
2 x RR24 XX S1 = SB1 attached
-Adjust riser height to allow for min. 6" S3 = S8 S3 = SB3attached
3 attached
S4 = SB4 attached
above ground L5 = SB5attached
L6 = SB6 attached
-All risers to be sealed to tank adapter SX _ Pre-installed hub for external splice box*
XS Explosion-proof splice box for simplex pumps'
with specified adhesive XD = Explosion-proof splice box for duplex pumps'
XT = Explosion-proof splice box for triplex pumps
-All risers to be single piece and cut on Riserheight,3-in.(76-mm)incrementsstandard
site using circular saw with guide Riser diameter:
12 = 12-in.(300-mm)*
18 = 18-in.(450-mm)'
24 = 24-in.(600-mm)
Riser type code
R = 12-in.(300-mm)and 24-in.(600-mm)diameters
U = 18-in.(450-mm)diameter
PU = Bulk Ultra-RibTM pipe,all diameters
Materials of Construction Riser,Ultra-Rib."
Ultra-RibTM PVC Pipe. PVC *Not intended for use over pump vaults
'Minimum riser height 18-in.(457-mm)
For Class I Division 1 environments
Specifications
Model RR12XX RU18XX RR24XX
I.D.,in.(mm) 11.74(298) 17.65(448) 23.50(597)
Wall thickness-excluding ribs,in.(mm) 0.10(3) 0.19(5) 0.25(6)
0.D.-including ribs,in.(mm) 13.13(334) 19.44(494) 25.63(651)
Weight,lbs/ft(kg/m) 5(7.4) 11 (16.4) 19(28.3)
Orenco Systems®•800-348-9843•[phone]•www.orenco.com NTD-RLA-RR-2
Rev.5®03/20
Page 1 of 1
84 of 131

Orenco Instructions
SYSTEMS
PVC Riser Installation
Installing PVC Access Risers onto Cast-In Orenco® Riser-Tank Adapters
Access risers provide access to septic tank openings,simplifying inspection and maintenance procedures.Access riser-to-tank connections
must be watertight for the proper functioning of an onsite septic system or effluent sewer system.Orenco strongly recommends watertightness
testing of all access riser-to-tank connections after installation.
Following are instruction sets for prepping and installing access risers, installing grommets, and selecting adhesives for riser installations.
Refer to the chart below to determine which instruction set to use.
Instruction Set Page
1. Riser Preparation 1
2. Grommet Installation 2
3. Riser Installation—PRTA24-2 Adapters 3
4. Riser Installation —RRFTA24, RRFTA30, PRTA24, PRTA30, FRTA24-RVF, and FRTA30-FRP Adapters 4
5. Riser Installation—Orenco FRP Tanks with 24-inch-Diameter(600-mm) Risers 5
6.Riser Watertightness Testing 6
7.Adhesive Selection and Quantities 7
Instruction Set 1:Riser Preparation
Step 1:Determine Riser Height
O Determine riser height
Determine how high the riser needs to be.
• The top of the riser should be about 3 inches(75 mm)above finished grade 3 inches(75 mm)
after installation and backfilling—This allows 2 inches (50 mm)for tank ._4.-
settling and 1 inch (25 mm)for ensuring drainage away from the riser.
Step 2:Cut Riser to Size(if Necessary) o • •o •
If the riser needs to be cut to size,cut it with a circular saw or table saw. 4 oIQ
o
• Always cut excess length from the bottom of the riser. 2..••o o <
• For square,even cuts,a good fit, and a watertight joint between the riser op o•• • •
and the adapter, use an Orenco riser-cutting saw guide. a • O o •
• To install risers less than 30 inches (760 mm) wide onto 500-gallon
(2000-L) Orenco FRP tanks, cut the riser so it fits into the tank and the
lowest rib rests on the tank's top, as shown.
Step 3:Dry Fit Riser to Adapter
Step 3a: Dry fit the riser to the adapter.
• Make sure riser penetrations are the right sizes and in the correct locations.
Step 3b: If the riser is higher than 3 inches (75 mm) above the estimated final
grade,cut it to size per the instructions in Step 2.
Step 3c: If the riser is too short, use an Orenco grade ring to extend it. Riser prep for 500-gal.(2000-L)Orenco FRP tanks
Orenco Systemse,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIN-RLA-RR-1
Rev.7.0,m 03/17
Page 1 of 7
85 of 131

Orenco PVC Riser Installation
SYSTEMS ' ,,
Instruction Set 2: Grommet Installation 1 , Grommet for
-''' splice box
Step 1:Mark Access Riser , / (at 12 o'clock)
Step la: Use the site plans or drawings to find out if riser penetrations are needed. 1 7/ -- - — ' \,
I w
Step 1b: Use the plans or drawing to mark the locations of the penetrations. l' 1 ; `®
• If plans or drawings aren't available, use Drawing 1 b as a general guide
for locating riser penetrations. / Grommet for
discharge assembly
Step 2: Drill Holes and Clean Access Riser (at 3 or 9 o'clock)
Step 2a: Drill holes for riser penetrations.
• If you have questions about where to locate various riser penetrations, 2a ! I
contact your Distributor for more information.
. ,„. 410
Using Orenco® RKHS Hole Saws ...
Cut the hole and grind the ribs down to make a flat,smooth surface for '"' N
installing the grommet. RKHS hole saws
• Make sure your hole saw is the correct size and your drill is at least 18 volts.
• Don't grind too deeply—about 1/16 inch (1.6 mm) is deep enough. TZ-.)-:::;-.'.-, ' , _.,..,„....,-mIIIIIIIIIII!LIPIMIIIIM
Using Standard Hole Saws ...
, , :- ; , AM@
1: Use the correctly sized hole saw to cut a hole,centered on the mark. .
2:Trim the riser ribs back 1 inch (25 mm)from around the hole.
,.1 AIM
• Use a grinder or cutting tool to notch the ribs through to the riser wall.
• Use a hammer and chisel to break off the notched rib sections.
• Use a grinder to make a flat, smooth surface around the hole.
Step 2b: Clean and deburr the hole and flat surface with a wire brush and
deburring knife or tool.
• Be careful not to enlarge the penetration. -
Step 3:install Grommet
Step 3a:Apply a bead of adhesive to the groove in the grommet's outer diameter. 16° 0
• For adhesive recommendations, see Instruction Set 7.
Step 3b: Firmly press the grommet into the penetration.
Grommet Hole Sizing Guide .-
'`,.;t immi''' -:," 1 ;'' 444t r 0 _ '-.'
Grommet size, inches(nominal IPS pipe size) Hole saw size
�
1/2 1 < .43/4 NIP
1-1/4 ,, „
i:, '..,
1 1-9/16
1-1/4 1-3/4 .
1-1/2 2-1/8
2 2-3/4
3 3-7/8 ., ,
4 5
For more information on grommet dimensions and actual pipe O.D.,see the Orenco Technical Data
Sheet for grommets,NTD-RLA-PG-1
NIN-RLA-RR-1 Orenco Systems®,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com
Rev.7.0,©03/17
Page 2 of 7
86 of 131

PVC Riser Installation a renco
SYSTEMS
Instruction Set 3:
Riser Installation — PRTA24-2 Adapters
Step 1:Prep Adapter Channel and Riser
Step la: Roughen the adapter channel and the bottom surfaces of the riser
with sandpaper. I
Cutaway view of Orenco3 PRTA24 2,cast into Step 1 b: Use a clean cloth and acetone or alcohol to clean the channel and the
concrete tank with 24-inch(600-mm)access
riser attached bottom surfaces of the riser.
• The channel must be clean and dry for a good fit and watertight joint.
• Let the acetone or alcohol dry completely4--= .
Riser adapter
Step 2:Apply Adhesive
;channel
Fill the channel with methacrylate adhesive.
• For adhesive recommendations, see Instruction Set 7.
Note:If you're using a methacrylate adhesive that's non-self-leveling, use
enough to fully fill the channel, with no voids in the adhesive.
O ,,
2
Step 3:Install Riser
Step 3a: If the riser has penetrations, align the riser correctly.
Step 3b: Firmly press the bottom of the riser into the channel.
• Twist the riser back and forth slightly to fully seat it and to create a good bond.
t • If the inside seam is not completely filled,add adhesive to form a complete
ii
° fillet.
Step 3c: Use a tongue depressor, putty knife,or clean cloth to make a good
fillet over the inside seam.
4
3b . � Note:If cold weather conditions or frost heave are a concern at the site,contact
-. a qualified engineer or Orenco for additional recommendations on installing ribbed
ifr
ill 1"
F .
Ma `' 1/4
PVC risers.
"' IMPORTANT Orenco strongly recommends that all tank risers 12-in.(300-mm)
and larger in diameter be equipped with riser safety grates to help prevent
AI a accidental or unauthorized entry.
dlll'-/ Step 4: Test Riser Watertightness
Follow Instruction Set 6 of this document for testing the riser's watertightness.
Note: Watertight connections are critical for the wastewater system to function
effectively and efficiently.
i
Orenco Systems®,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIN-RLA-RR-1
Rev.7.0,©03/17
Page 3 of 7
87 of 131

Orenco PVC Riser Installation
S Y S T E M S .
Instruction Set 4: W"
Riser Installation — RRFTA24, RRFTA30, PRTA24,
PRTA30, FRTA24-RVF and FRTA30-FRP Adapters
Step 1:Prep Adapter and Riser )(ivy
Step la:Roughen the bonding surfaces of the adapter and riser with
sandpaper. �..__..___...
Step 1b: Use a clean cloth and acetone or alcohol to clean the bonding
surfaces of the adapter and the riser,
• The bonding surfaces must be clean and dry for a good fit and watertight joint.
• Let the acetone or alcohol dry completely. ,
q• -
Step 2:Apply Methacrylate Adhesive
Apply a bead of methacrylate adhesive to the outside of the adapter.
• For adhesive recommendations, see Instruction Set 7. .,
Step 3:Install Riser
Step 3a: If the riser has penetrations, align the riser correctly.
Step 3b: Firmly press the riser onto the adapter until the bottom of the riser is -
resting on the concrete (cast-in adapters) or the adapter flange (bolted-down r
adapters).
• Twist the riser back and forth slightly to fully seat it and to create a good bond.
Step 3c:Apply a bead of methacrylate adhesive to the inside of the access
riser-adapter joint.
Step 3d: Use a putty knife,tongue depressor, or clean shop rag to make a
continuous fillet on the inside of the access riser-adapter joint. e
Note:If cold weather conditions or frost heave are a concern at the site, contact
a qualified engineer or Orenco for additional recommendations on installing ribbed
PVC risers.
40'4 ;
IMPORTANT Orenco strongly recommends that all tank risers 12-in. (300-mm) •�
and larger in diameter be equipped with riser safety grates to help prevent
accidental or unauthorized entry.
9
Step 4: Test Riser Watertightness
Follow Instruction Set 6 of this document for testing the riser's watertightness.
Note: Watertight connections are critical for the wastewater system to function
effectively and efficiently.
f
NIN-RLA-RR-1 Orenco Systems®,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com
Rev.7.0,©03/17
Page 4 of 7
88 of 131

PVC Riser Installation Orenco
SYSTEMS
Instruction Set 5:
Riser Installation — Orenco FRP Tanks with 24-inch-
Diameter(600-mm) Risers
Cross-section detail of adhesive fillet 'F. Step 1:Prep Tank and Riser
on inside seam of 1000-gal.(3785 L)
tank with 24-inch(600-mm)riser Step 1 a: Roughen the bonding surfaces of the tank and the riser with
sandpaper.
Step 1 b: Use a clean cloth and acetone or alcohol to clean the roughened tank
surface and the bottom surfaces of the riser.
• The surfaces must be clean and dry for a good fit and watertight joint.
0 • Let the acetone or alcohol dry completely.
Step 2:Apply Methacrylate Adhesive
Cross-section detail of adhesive Apply methacrylate adhesive to the bonding surfaces of the tank and the riser,
fillet on outside seam of 500-gal.
(1890-L)tank with 24-inch • For adhesive recommendations, see Instruction Set 7.
(600-mm)riser
Step 3:Install Riser
Step 3a: If the riser has penetrations, align the riser correctly.
Step 3b: Press the riser into position
• For 1000-gal.through 2000-gal.tanks(3785-L through 7570-L),firmly press
the riser onto the tank opening
• For 500-gal. (1890-L)tanks,firmly press the riser into the tank opening.
• Twist the riser back and forth slightly to fully seat it and create a good bond.
• If the seams aren't completely filled,add adhesive to form a complete fillet.
Step 3c:Use a tongue depressor,putty knife, or clean cloth to make a good
fillet over the seams.
Note:If cold weather conditions or frost heave are a concern at the site,contact
a qualified engineer or Orenco for additional recommendations on installing ribbed
PVC risers.
IMPORTANT:Orenco strongly recommends that all tank risers 12-in. (300-mm)
and larger in diameter be equipped with riser safety grates to help prevent
accidental or unauthorized entry
Step 4: Test Riser Watertightness
Follow Instruction Set 6 of this document for testing the riser's watertightness.
Note: Watertight connections are critical for the wastewater system to function
effectively and efficiently.
Orenco Systems®,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIN-RLA-RR-1
Rev.7.0,O 03/17
Page 5 of 7
89 of 131

Crenco PVC Riser Installation
SYST EMS
Instruction Set 6: Riser Watertightness Testing
Watertightness test
IMPORTANT A watertight tank and watertight riser-to-tank connections are
critical for the wastewater system to function effectively and efficiently.
t,
Step 1:Prep for Test a Access riser
4-
Step 1 a: Make sure the adhesive seams have set and the tank has been backfilled -
according to the manufacturer's instructions—typically to the tank's midpoint. a Fill the tank to a
a level 2 in. (51 mm)•
-
Step lb: Plug the inlet (and outlet, if present) of the tank with watertight plugs. into the riser -
Step 1c: Fill the tank with water to a level 2 inches (51 mm) into the riser. 2 in.
o- Tank brim T (51 mm)
Step 2: Test Watertightness
Step 2a:Wait for the required time before inspecting the riser-to-tank
connections for leakage.
• Follow the tank manufacturer's recommendations(or applicable local regula-
tions)for wait times before inspecting the tank for leaks.
• Orenco recommends at least 30 minutes for its fiberglass tanks.
Step 2b: Check for any drop in the liquid level inside of the riser and any visible
leakage from the riser-to-tank connections.
• At the end of the test,there should be no drop in liquid level and no visible
leakage from seams,pinholes, or other imperfections.
• If leaks are found during the test, seal the leaks and repeat the test.
Step 2c: Once the riser-to-tank connections are proven watertight, remove the
plug(s) and drop the water level in the tank to just below the invert of the inlet or
outlet,whichever is lower.
NIN-RLA-RR-1 Orenco Systems®,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com
Rev.7.0,®03/17
Page 6 of 7
90 of 131

PVC Riser lnstallatid� Orenco
: SYS T E M S
Instruction Set 7:Adhesive Selection and Quantities
Use the table below to select the correct adhesive and quantity for your grommet or riser installation(s). Be sure to check the expiration
date on the adhesive package. If the adhesive is expired, do not use it to install Orenco components.
Note:Before installing a riser on an Orenco riser-tank adapter with an adhesive not recommended in the table below, contact your
Distributor or Orenco.
Component Adhesive Type and Approximate Usage
MA8120 SA510 MA320 IPS 810 ADH100
300/300-mL cartridge 300/300-mL cartridge 7-oz(200-mL) 1-pint(473-mL) 10.2-oz(300-mL)tube
(600-mL total) (600-mL total) packet 1-quart(946-mL)
Grommets n/a n/a n/a n/a various quantities
Riser Tank FRTA36 1 cartridge' 1 cartridge* nna na n/a
Adapters PRTA24 Y2 cartridge' Y2cartridge' 1 packet n/a 1 tube
PRTA24-2 >_Y2 cartridge' >_Y2 cartridge' n/a <1 pint n/a
PRTA30 <1 cartridge' <1 cartridge* 2 packets Na 2 tubes
RRFTA24 Y2 cartridge' Y2 cartridge* 1 packet n/a 1 tube
RRFTA30 1 cartridge' 1 cartridge* 2 packets Na n/a
'Indicates preferred adhesive for this application
Orenco Systems®,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com MN-MA-RR-1
Rev.7.0,m 03/17
Page 7 of 7
91 of 131

Orenco Technical Data Sheet
SYSTEMS
DuraFiberTM FLD and FLDR Access Lids
Applications Standard Models
Orenco®DuraFiber'"Access Lids provide secure,damage-resistant coy- FLD18G,FLD24G,FLD24G—ATX,FLD24G—W,FLD30G,FLD30G—ATX,
erings for ribbed PVC and HDPE risers,pump basins,and access ports. FLD30G—DELOS,FLD30G—W, FLDR30G
They are not recommended for vehicular traffic.24-inch(600-mm)
DuraFiber lids require an RLA24 adapter to mate to Perma-Loc'"'pipe. Product Code Diagram
The FLDR30 series lids are required for use with RLA30 Riser-Lid-
2 x FLD24G
Adapters and for 30-inch(750-mm)Perma-Loc pipe applications. FLD= _ —
FLD30 series lids are not compatible with RLA30 Riser-Lid-Adapters or TColor and logo options:
30-inch Perma-Loc pipe. Blank = green color lid
B = brown color lid
C = custom logo
General ATX = AdvanTer logo
PRELOS= Prelos"Processor logo
DuraFiber Access Lids are designed for extreme durability and damage w = warning label
resistance,with breaking strengths in excess of 20,000 lbs(9,000 kg). Blank`=onno insulation
Flat-style flangesprovide easyaccess and clean,flush-to-grade instal- l2 =2-in.(100-m)insulation installed
g g 14 =4 in.(100-mm)insulabon installed
lation.Centering rings align lids with risers;gaskets help provide water- Vent and filter options:
tight seals.Durafiber Lids are available with optional insulation,installed Blank= no vent or filter options
V =vent
at the factory or in kits that can be installed in the field.Optional stain- CF = carbon filter
less steel lid locks for FLD24 lids can be field-installed(FL-Lid Loch or Gasket options:
G = gasket(standard)
factory-installed(FL-Lid Lock-Adder). Blank= no gasket
DuraFiber Lids feature a non-skid surface,a molded-in caution state- Lid diameter,in.(mm):
18= 18(457)
ment,and room for a customer logo.They come with four'As-inch 24= 24(600)
stainless steel flathead socket cap screws and a hex key wrench. 30= 30(7so)
Lid Type:
Blank= not compatible with Perma-Loc'"or RLA30 adapters
n J R =only compatible with Perma-Loc'"or RLA30 adapters
DuraFiber'"fiberglass lid
•Insulation has an R-value of 10 per 2-in.(25-mm)increment.
Materials of Construction
Lid Fiberglass reinforced polyester(FRP)
Gasket Urethane(FLD18)
•
Gasket EPDM(FLD24,FLD30)
Centering ring core Structural foam
© © Mounting hardware Stainless steel
Insulation(optional) Closed-cell foam
Insulation m 9
mounting hardware Stainless steel
O
L
DuraFiber FLD lid,top view and side cutaway view
Orenco Systems®•800-348-9843•[phone]•www.orenco.com NTD-RLA-FL-4
Rev.8 m 10/20
Page 1 of 2
92 of 131

OrenCo Technical Data Sheet
. . . . . .... .... . ....... . ...... . ..... ......... .
SYSTEMS
Specifications
Model FLD18XX FLD24XX FLD30XX FLDR30XX
A,in.(mm) 20.2(514) 26(660) 33(838) 33(838)
B,in.(mm) 1.5(38) 1.5(38) 1.5(38) 1.5(38)
C,in.(mm) 17.5(445) 23.25(590) 29.25(743) 28.5(724)
Gasket width,in.(mm) 0.75(19) 0.75(19) 0.75(19) 1 (25)
Bolt hole diameter,in.(mm) 0.3125(8) 0.3125(8) 0.3125(8) 0.3125(8)
Weight,lbs(kg) 7(3) 11 (5) 20(9) 20(9)
Bolt holes,per lid 4 4 4 4
• CO
,t
111:14,, ';':'/%41,,4, TV,,F", n✓.PPS 7 ,¢ MWO
(II-lir
A Co, � :9)
0°
B ui D>
T I. c •I
NTD-RLA-FL-4 Orenco Systems®,Inc.•800-348-9843•[phone]•www.orenco.com
Rev.8©10/20
Page 2 of 2
93 of 131

Orenco Technical Data Sheet
SYSTEMS
External Splice Box
Applications General
The Orenco''External Splice Box attaches outside the access riser of an To specify the Orenco External Splice Box for your installation,require the
underground tank.It's engineered specifically for water and wastewater following:
treatment systems and is especially suited for use in locations prone to • Watertightness for prolonged submergence per UL listing(Type 6P)
high groundwater and other wet conditions.Its separate conduit hubs,
large volume,and optional dividers make it useful for maintaining isola- • Attachment external to access riser to allow inspection with no need
tion of high-and low-voltage wires,where needed. It has four cord to open the riser lid
grips,which accommodate power cords for floats and pumps of • Volume of 126 in.3(2065 cm')for easy wiring access and multiple
0.170-0.470 inches(4.3- 11.9 mm)in diameter.Unused cord grips wiring configurations
can be plugged watertight with the supplied cord grip plugs.Each • Bottom entry,so conduit or direct-bury cable always remains below
External Splice Box includes a riser adapter designed to provide a water- minimum burial depth
tight connection between the splice box and riser.
• UV-resistant rating for outdoor use
_� • Optional divider plates for isolating high-and low-voltage wires from
_..---'-' .,.— separate conduits or direct-bury cable
...----mom ` - -- • Included riser adapter to eliminate the need for a grommet
Standard Models
SBEX1-4,SBEX1-4-P
, s
Product Code Diagram
.
SBEX1-4 -
-- 1 Blank=no divider plates
P =divider plates
I ,, External splice box
' SBEX1-4 (or equivalent)
2r Use as needed
u
The External Splice Box is molded PVC.
It has a UL Type 6P listing for prolonged submergence.
Orenco Systems®•800-348-9843•[phone]•www.orenco.com NTD-SBEX-1
Rev.4 m 04/20
Page 1 of 2
94 of 131

Orenco Technical Data Sheet
Physical Specifications Materials of Construction
Volume 126 in.'(2065 cm') Splice box PVC
Cord grips 4 Cord grips Nylon
Cord grip plugs 3 Cord grip plugs EPDM rubber
Cord diameters 0.170-0.470 in. 0-rings Buna rubber
accommodated (4.3-11.9 mm) Conduit hub plug PVC
Conduit hubs 2 Riser adapter ABS
Conduit hub plug 1
Conduit sizes 1/2 in.(with fitting or bell end)
accommodated 3 in.
1 in.(with coupling)
Dia.of hole into riser 5 in.(127 mm);hole-cutting template included
5.24 in.(133 mm r
Threaded A
cap
4.5 in.
(114 mm)
8.25 in.
(210 mm)
•
Cord grip Cord grips
plugs(3) (4) Conduit
hubs(2)
Riser Conduit
adapter1111 hub plug(1)
NTD-SBD(-1 Orenco Systems®•800-348-9843•[phone]•www.orenco.com
Rev.4©04/20
Page 2 of 2
95 of 131

5TF-N18, 24 30
FEATURES
• Use as a security measure to keep
persons, especially children,from
accidental entry while systems are
being serviced or any other instance
where a cover is removed
.• Available to fit 18", 24",and 30"
diameter risers
. `' Open areas in web are large enough
to allow tanks to be pumped without
having to remove the security net
• Installs easily in our segmented riser
-04Nrt, and others
,,, ` ; Install safety net in all risers
without an inner lid
Order part No.STF-N18
STF-N24
STF-N30
t11,1p111lpOurY NET
24.
1M
CAD detail drawing available in DXF format
20!,,,,,,. RELATED PRODUCTS
STF-CI24 page 5
� MAIMS
ST-RdS BSEGMENTEDWEEII STF-APC24G page 6
STF-APC24B page 6
N STF-R824B page 9
STF-AR24 page 9
STF-APC24GI-075 page 14
STF-APC24BI-075 page 14
STF-APC24GI-100 page 14
STF-APC24BI-100 page 14
STF-APL24G page 14
U.S.Patent Pending STF-APL24B page 14
PAGE
Toll Free 888-999-3290 Office 231-582-1020 Fax [phone] Email [e-mail] Web wwwgag-simtech.corn 1 O
96 of 131

Orenco Technical Data Sheet
S YSTEMS
8-in. to 15-in. Dia. Biotube Effluent Filters
Applications Standard Models
Orenco 8-inch to 15-inch Biotube®Effluent Filters are designed to FT0854-36,FT0822-14B,FT1254-36,FT1554-36,FT1254-36AR
remove solids from effluent leaving commercial septic tanks.They can be
used in new and existing tanks. Product Code Diagrams
General FT = — 36
Tnat switch bracket and side rail options:
Orenco®8-inch to 15-inch Biotube®Effluent Filters*are used to improve Blank= no options selected
A = float switch bracket installed
the quality of effluent exiting a commercial septic tank.The Biotube R = slide rail installed,
cartridge fits snugly in the vault and is removable for maintenance,the Cartsdge height,in(mm)
handle assembly snaps into the notches in the top of the vault,and the 36= 36(914),standard
usintee handle can be extended for easy removal of the cartridge.A"base 4488=48 eight',
g2 9)n.(mm).
inlet"model(see p.2)is available for low profile tanks.An optional slide 54=54(1372)60=60(1524) FTP 0854-36 NC
rail system,available on larger models,simplifies installation and provides 66=66(1676)
tank access for servicing. 08 08(200;(mm) Install in Septic Tank
12= 12(300) --—
I 15= 15(375)
11 Filter mesh option:
Handle assembly Blank= 1/2-in.(3-mm)finer mesh
ediI = A.-in.(1.6 mm)fitter mesh
Biotite°effluent filter•
TO
'Mnimum(quid level(MLL)information:
tAlarm float assembly48-in.(1219-mm)housing for MLL of 37-46 in.(940-1168 mm)
ll
�'� ordered separately) 541n.(1372-mm)housng for MLL of 47-63 n.1194-1600 mm)
��� . ( 60In.(1524-mm)housing for MLL of 6484 In.(1626-2134 mm)
•�� 66 In.(1676-mm)housing for MLL of 85-112 in.(2159.2845 mm)
1 For 12-and 15-in.(300-and 375 mm)only;use slide rail option
when onlyone access is available for the filter chamber
FT 08 22 — 14
0 0 T
0,,S�+0 o T Float switch bracket and overflow plate options
0000 . Pipe coupling Blank = no options selected
F9924
...__. A = float switch elbow installed
E FSO = overflow plate installed
Base Mel model
Biotubes
ll
i:. Cartridge height,in.(mm):
14= 14(356),standard
Fite housing height,n.(mm):
® Vault 22=22(55e),santlard
• i8-in.(200 mm)flitter diameter
I IIII m - l mesh B (
Blank
Win.k= 3-mm)fits mesh
Inlet holes ® ® P = if,-in. filter mesh
WOO.effluent filter
Support coupling
Materials of Construction
0 -'- li _
PVVault
C
Pipe coupling PVC
Support bracket Handle components PVC
Cutaway view Side view
Support coupling and bracket PVC
Biotube®cartridge Polypropylene and polyethylene
0renco®Biatube Effluent Filters are covered under multiple U.S.and international patents. Note-Support coupling and support bracket are available on 12-inch and 15-inch filters only
Orenco Systems°Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA•800-348-9843•541-459-4449•www.orenco.com NTD-FT-FT-2
Rev.3.0,m 01/19
Page 1 of 2
97 of 131

Orenco Technical Data Sheet
SYSTEMS
Air vents and discharge orifices
1 Air vent 0 0
- ODischarge orifice(s) 00
8-in.base 8-in. 12 in.to 15 in.
inlet models models models
■ , - A
e
OFFFNig
.....:' .::!..,.00 0,e;
0
A 'a 9 ;0 : ; ' . A
0 A :.:Mitaiit 284 °;r
2,a 0. ro :..:.:.0 0 ii
g i
m. 1
D E Wm.
. .. #5in.
Standard model Base inlet model
Specifications
Model F10854-36 F10822-14B F11254-36 FT1254-36AR F11554-36
A-Cartridge height,in. 36 14 36 36 36
B-Nominal diameter,in. 8 8 12 12 15
C-Inlet hole height*,in. 22 n/at 22 22 22
D-Vault base to invert height,in. 38 13 38 38 38
E-Vault height 54 22 54 54 54
Number of inlet holes 8 n/a 8 8 8
Inlet hole diameter,in. 1.375 n/a 1.375 1.375 1.375
Number of discharge orifices 2 1 1 1 1
Discharge or'rfice diameter,in. 1.125 1.750 2 2 2
Pipe coupling diameter,in. 4 4 4 4 4
Number of air vents 1 1 1 1 1
Air vent diameter,in. 0.75 1.750 0.75 0.75 0.75
Filter surface areal,ft2 14.6 6.0 30.0 30.0 50.5
Flow area**,ft2 4.4 1.8 9.0 9.0 15.2
•Inlet hole height can vary depending on the configuration of the tank.Optimum hole height is 65-75%of the minimum liquid level.
t No inlet holes required,because influent enters between the vault base and the bottom of the filter cartridge.
$Filter area is defined as the total surface area of all individual Biotubed®within the filter cartridge.
Flow area is defined as the total open area(area of the mesh openings)of all the individual Biotubes within the filter cartridge.
NM-FT-FT-2 Orenco Systems®Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA•800-348-9843•541-459-4449•www.orenco.com
Rev.3.0,©01/19
Page 2 of 2
98 of 131

Orenco Instructions
SYSTEMS :
Biotube® Effluent Filter Installation
Model FT08 and All Base Inlet Models
(U.S.Patent Nos.5294635/4439323)
Before You Begin m 0
Be sure the tank is empty before you attempt to perform this installation.
In existing tanks or in tanks with short outlet stubs,it may be necessary to extend 1
the tank outlet stub by using a coupling and a pipe section.A coupling may also be _
needed to bush from 3034 PVC to the Schedule 40 outlet of the filter. --.--► . E
IMPORTANT Take proper precautions and wear personal protection equipment
(PPE)whenever working in an enclosed area,such as a septic tank.
000 000
Step 1:Dry Fit Vault
Step 1a:Remove the Biotube®filter cartridge from the vault.
Step 1 b: Dry fit the vault's outlet to the tank outlet stub.
• Make sure there is enough clearance at the tank opening to remove the
Biotube filter cartridge for cleaning and tank pumping.
Step 1c: Remove the vault from the tank outlet stub.
Step 2:Install Vault And Filter ® Q
Stainless steel self-drilling screws can be used in place of PVC cement in this step.
Step 2a:Apply PVC cement to the outside of the tank outlet stub and the inside
of the vault's outlet. .
• Don't use PVC cement if you are using stainless steel screws. s, — -5
Pg
Step 2b: Press the vault into position on the tank stub. P:
CIS]
• Make sure the vault is straight and vertical,adjust it if necessary.• , €
Secure the vault with the stainless steel screws,if you are using this method. °'P
Step 2c: Install the Biotube filter cartridge into the vault.
• Makes sure the handle tees snap into the vault body.
Step 3:Adjust Handle Length,If Necessary ill
If necessary, extend the filter cartridge's handle to make access easier from the
top of the riser. © 2
• Use 1-in.(25-mm) Schedule 40 PVC for the handle extension.
• If the handle extension is longer than 4 feet(1.2 m),make a stiffening"ladder"
with tees and horizontal pipe sections. g
• Secure the extension on the handle with stainless steel self-drilling screws or
PVC cement. Q
0 0 01
Orenco Systems®,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIN-FT-FTM-1
Rev.2.0°08/17
Page 1 of 1
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Orenco , , : . . ' Rx
W A T E R rv.
AdvanTex® AX-RI Treatment Systems
Applications General
Orenco's AdvanTex AX-RT Treatment System is a single,complete, Following a septic tank equipped with a Biotube®effluent filter,'
self-contained module that treats septic tank effluent to better than the AdvanTex AX-RT unit eliminates the need for separate recirc,
secondary standards with nitrogen reduction before discharging it by treatment,and discharge tanks by performing all functions within a
means of pump or gravity. It is ideal for new home construction,and it single module.It also reduces the number of risers and lids needed in
is also well suited for: the treatment train. For sites requiring antibuoyancy measures, Orenco
Repairs and retrofits
• offers antifloatation kits.
• Small sites and poor soils The heart of the system is the AdvanTex Recirculating Treatment Tank,
a sturdy,watertight,corrosion-proof dicyclopentadiene(DCPD)tank
• Sites that require shallow bury that includes the same dependable,textile treatment media found in
all AdvanTex products.
•Not to be sold individually in the state of Georgia.
® ' Standard Models I# X20RT UV - MODE3A
AX2ORT-MODE1 A,AX2ORT-MODE1 B/10,AX2ORT-MODE1 B/30
AX25RT-MODE1A,AX25RT-MODE1 B/10,AX25RT-MODE1 B/30
r Product Code Diagram
ARI IRT I II I I I IiI I I
�. L '` • C+scnxge pump voltage options
j Rats=120V
230 =230V
Nonage pump options
Blank=no discharge pump
10 =10gpm(0 Ws)Pun 20=2027m(1 3t/s)pump
30 =30gpm(1 Ws)puny 50=50gpm(3 2tys)pump
Cold weather onto,
Blank=standard lid
IUCN=ultra cold weather Package
r,eatment mope'
MOCETA=mode 1,grawty dscharge MOCE3A=mode 3.grawty Ascharge
M00ErB=mope 1 pump dschage MOCE3B=mode 3,pump Oscnage
`"`" 00 dismlection un t option(A%20-BT only)
.K Bank=no W Oflnlectial Wd
W =A%UV Osmeclm,unrt
NSF approval pptmn
Rank=standard Manioc system
N =NSF certified AOearlex system
AX20RT product image is for illustrative purposes only A 6 T cremes deadnent pn,t
Nominal treatment area
20=201t'(1 9m)
25=251t,(2 3m)
Adaniex Treatment System
'MOO description
Model =srandard con5guration
Mode 3=ore armwc return One,ennan000 mtrogat reduction
\ ) AdvanTex Treatment System AX-RTN Models meet the requirements of
NSF/ANSI Standard 40 for Class I Systems.
Orenco Systems®•800-348-9843•[phone]•www.orenco.com NTD-ATX-AXRT-1
Rev.3®07/21
Page 1 of 2
100 of 131

Orenco Technical Data Sheet
VV A I L- I
1. Components rill
1, Inlet =_ _ 1
r
2. Recirc/blend chamber - - — - - '�1il
..`
3. Recirc transfer line • , 9 iI �+
4. Recirc pumping system
5. Manifold and spin nozzles 0 ' f • � - `I 0
6. Treatment media J ��
7. Tank baffle
L
1110
1)
8. Recirc return valve — ® ~O
9. Recirc/filtrate chamber 0
0
10. Discharge pumping system(pump discharge only)
11. Outlet(pump discharge shown) I
12. Splice box _ - _, _ '
13. Passive air vent AdvanTexAX-RT side view(AX20-RT pump discharge model shown)
14. Control panel(not shown)
Specifications
Nominal Dimensions) . • . ® • • o • • •
Length,in(mm) 102(2591) - _I Lee
Width,in(mm) 62(1575) ' 1 _,z
Height,in(mm) 72(1829) ' III ® ~' ' 0
•Overall unit footprint,ft2(m2) 44(4.09)
Visible footprint after installation,ft2 m 20(1.86) • r
Lid insulation value R-6(RSI-1.1) •I — I LL41-
Dry Weight AX20-RT AX25-RT .IN0-
Gravity discharge model,lb(kg) 883(401) 908(412) 1
Pump discharge model,lb(kg) 923(419) 948(430) o o
t Nominal values provided.See AdvanTex Treatment System drawings for exact dimensions.
AdvanTexAX-RT top view(AX20-RT pump discharge model shown)
NTD-ATX-AXRT-1 Orenco Systems®•800-348-9843•[phone]•www.orenco.com
Rev.3 @ 07/21
Page 2 of 2
101 of 131

Installation
Manual
AdvanTex®
AX-Rlr Treatment Systems
Residential Applications
gut
. .
ep
Orenco
SYSTEMS
1-800-348-9843
[phone]
www.orenco.com
.f 131

renco
SYSTEMS
How To Use This Manual Page 2
Before You Begin Page 3
Septic Tanks Used in AX-RT Treatment Systems Page 3
Standard Unit Components And Functions Page 4
Installation Overview Page 5
Installation Steps
Step 1: Review or Sketch Site Plan Page 6
Step 2: Perform Excavation(s) Page 6
Step 3: Set Septic Tank(If Needed) Page 7
Step 4: Set AX-RT Unit Page 8
Step 5: Install Anti buoyancy Deadmen (If Needed) Page 8
Step 6: Partially Backfill Excavation(s) Page 9
Step 7: Install Adapters and Risers (If Needed) Page 10
Step 8: Test Tank and Adapter Seams for Watertightness Page 10
Step 9: Test AX-RT Midseam for Watertightness Page 11
Step 10: Install Effluent Filter Page 11
Step 11: Connect Tank-to-Unit Transport Line(s) Page 11
Step 12: Connect Passive Air Vent Page 12
Step 13: Connect AX-RT Outlet to Transport Line Page 12
Step 14: Mount Control Panel and Perform Wiring Page 12
Step 15: Perform AX-RT Operational Test Page 13
Step 16: Complete Backfilling Page 15
How To Use This Manual
This manual contains an Installation Overview and a set of Installation Steps.
• Installation Overview—This is a simple overview of the installation steps.Its purpose is to help you quickly see the suggested order
of operations for installing an AX-RT unit.It is intended as a summary only—it does not provide complete instructions.
• Installation Steps—This provides general instructions for each installation step along with references to detailed installation docu-
ments for specific components. Many Orenco products come with installation instructions and all of these instructions are also provided in
hard copy form in our Orenco Installer Binder.Contact your Dealer or Orenco for a copy of the binder,or find individual instructions online
in the Orenco Document Library at www.orenco.com.There are also steps in this manual covering operations performed before and after
the AX-RT unit is installed that are necessary to successfully complete the installation.
You will find IMPORTANT information, Key Points, and Notes in this manual, marked with easy-to-see visuals:
© IMPORTANT—These point out potential hazards to equipment or people during and after the installation.
iiKey Points —These are critical for a quality installation and must be completed in order for your installation to be successful.
li Notes—These cover useful information and tips that can help make your installation simpler or easier.They may also
provide information on variations in components or methods.
NIM-ATX-AXRT-1 Orenco Systeme,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com
Rev.5.1,©12/17
Page 2
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S O renco
Before You Begin
At Orenco,we work hard to make your installation as easy and"hassle-free"as possible.This manual provides basic information for installing
AdvanTex AX-RTM treatment units.It is not intended to replace installer training or requirements and instructions detailed in your engineering
plans.If you discover any inconsistencies between your engineering plans and the instructions in this manual, contact your engineer or call
your AdvanTex Dealer. If you are not an Authorized AdvanTex Installer,contact your local AdvanTex Dealer for training and authorization before
installing this system.
The Dealer can provide technical support,training,and replacement components.To find the nearest Dealer,check the Distributor Locator
page at www.orenco.com. If there is no Dealer in your area,call Orenco Systems, Inc.at(800)348-9843 or+1 [phone].
Before you begin this installation, read this entire manual and any reference documents you may need to be familiar with to complete the
installation.Also,be sure that the instructions for these products are the most current ones available. Please note that you must perform
the installation according to the current manual or the Ad vanTex® Treatment Systems Limited Warranty will be void.You
can make sure your instructions are current by checking our online Document Library at www.orenco.com.You'll save time and money on
installation day,and you'll get fewer call-backs.
Key Point:Inspect your order for completeness and inspect each component for shipping damage. Check to be sure
Aik instructions and items supplied comply with your state and local regulations. Carefully read and follow all instructions. Improper
installation may void warranties.
© IMPORTANT The backwash discharge from a salt-type water softener MUST NOT be plumbed into an AX-RT Treatment Unit
or the preceding septic tank. Failure to follow this instruction, or any other in this manual, will void the system's warranty.
Contact your AdvanTex Dealer if you have any questions about any household plumbing arrangements that may interfere with
the functioning of the system.
ulNote:All pipe diameters provided are U.S. nominal PVC pipe sizes. If you are using metric pipe,you may need adapters to
connect to the U.S. fittings supplied with AdvanTex Treatment Systems.
Septic Tanks Used in AX-RT Treatment Systems
Be sure that any septic tank used in an AX-RT Treatment System meets the following conditions:
•The tank must conform to an approved and authorized tank design for AdvanTex Systems, and it must meet all applicable regula-
tory requirements (no pour-in-place tanks, no homemade tanks, etc.). Call your local Dealer for specifics.
• The tank must be structurally sound.
•The tank must have at least 1000 gal. (3800 L) capacity for an AX20-RT, 1250 gal. (4730 L)for a 5-bedroom AX25-RT, and 1500
gal. (5680 L)for a 6-bedroom AX25-RT at the normal operating level (below the invert of the outlet).
• The tank must have an at-grade access with a watertight, securable and removable lid. If it doesn't,an at-grade access must be
installed onto the septic tank and be made watertight.
• The tank must be watertight and free of leaks.
• An Orenco effluent filter (model FTSO444-36V, FTW0444-36V, or FT0822-14B) must be installed in the septic tank.
Key Point:For existing septic tanks—the tank's depth of burial must allow for a minimum fall of 1i8 inch per foot(10 mm
per meter or 1%) from the septic tank's invert of outlet to the AX-RT unit's invert of the inlet. If sufficient fall cannot be met, a
grade ring extension must be installed on the AX-RT or a pumping system will need to be installed in the septic tank to move
the filtered effluent to the AX-RT unit. (Contact your Dealer for assistance.)
Orenco Systems®,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIM-ATX-AXRT-1
Rev.5.1,°12/17
Page 3
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Orenco Installation Manual: AX-RT Treatment Units
S Y 7 E n1
Standard Unit Components And Functions
Standard Components(AX2ORT-MODE1 B shown):
O Septic tank inlet tee 0 Recirc-pump system m Discharge pumping system
O Biotube®effluent filter 0 Manifold and spin nozzles ®AX-RT outlet
O AX-RT inlet and tee 0 Textile media ®Passive air vent
O Treatment tank(recirc/blend chamber) 0 Tank baffle m Splice box
O Recirc-transfer line ®Treatment tank(recirc/filtrate chamber) ®Control panel,not shown
;
II 1i_.
Fir
l..!� I I I- O r
�I 1' 1111,
i i O L C ) .)) ®J II ® ill)oWii
® � I
ill
--0
•
a
Side view,septic tank Side view,AX-RT unit
111111111111111Tinninkta
lira •
Will (:* Ci j MB. j. iL..-iL .4 0 A. A.Tomei:€4. iL LI
1 ®t;J ;: i
FO
iiiiirliFirliillitirliFird
Top view,septic tank Top view,AX-RT unit
Raw sewage enters the septic tank through its inlet tee. In the septic tank,the raw sewage separates into a scum layer,a sludge layer,
and a clear zone.Effluent from the clear zone passes through a Biotube®Effluent Filter and is discharged to the recirc/blend chamber
of the AX-RT unit.The effluent flows through the recirc transfer line to the recirc pumping system,which pumps filtered effluent to the
distribution manifold in the top of the unit. Effluent percolates down through the textile media and is divided—by means of a tank baffle
—between the recirc/blend chamber and the recirc/filtrate chamber inside of the unit.
The recirc pumping system's operation is controlled by a timer in the control panel. It allows the pump to dose the textile media for short
periods (usually 40-60 seconds),typically 72 times a day.These frequent"micro-doses,"which optimize the treatment process,occur
throughout the day to maintain the proper biological environment.
NIM-ATX-AXRT-1 Orenco Systems®,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com
Rev.5.1,m 12/17
Page 4
105 of 131

e renco`
SYSTEMS
installation Overview
Step 1: Review the site plan.If there is no site plan, draw up a plan including locations and distances.
Step 2: Perform the excavations for the AX-RT unit and (if needed)the septic tank.
Step 3: If the septic tank has not been set,set it according to the manufacturer's instructions.
Step 4: Set the AX-RT unit.
Step 5: Install antibuoyancy deadmen on the AX-RT unit (if needed).
Step 6: Partially backfill the AX-RT unit and (if needed)the septic tank.
Step 7: If the tank adapters and risers have not been installed on the septic tank,install them according to the manufacturer's instructions.
Step 8: If no watertightness test has been performed on the tank and the tank-to-riser connections, perform a watertightness test.
AKey Point:The tank and tank-to-riser connections must pass this test before the AX-RT is connected to the tank.
Step 9: Perform a watertightness test of the AX-RT unit's midseam.
Step 10: If the effluent filter has not been installed in the septic tank, install it according to the manufacturer's instructions.
Step 11: Connect the transport line(s)from the septic tank outlet to the AX-RT unit.
Step 12: Connect the passive air vent to the AX-RT unit.
Step 13: Connect the discharge line to the AX-RT outlet.
Step 14: Install and test the control panel and wiring for the AX-RT unit.
Step 15: Perform an operational test of the AX-RT float switches and pump(s).
Step 16: Complete the backfilling of the AX-RT unit and (if needed) the septic tank.
Orenco Systems®,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIM-ATX-AXRT-1
Rev.5.1,m 12/17
Page 5
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O renco Isla Jet o> Man l SAX-RTIreatment Units
Installation Steps
_41) Discharge to Step 1:Review or Sketch Site Plans drainfield
t Check the site plan for the specifics of your installation.
ii Key Point If you're installing the AX-RT unit more than 20 ft(6 m)
Passive 1 Splice from the septic tank,contact your Dealer for assistance.
vent 1 boxes l
W (:- Ax-RT unit
p 1 .--' — r r' Step la: Detailed Site Plan Provided
\OMake sure that the plan accurately reflects conditions at the site. If it
—E sn doesn't,contact the Designer before scheduling the installation.
4-ft
® (minimumance) in..lie,
Step 1b: Plan Of Limited Detail Or No Site Plan Provided
distan
control `ail If you are installing the AX-RT unit with a plan of limited detail or with no plan,
Panel 1
• ••• contact your local Dealer for assistance and then sketch a site plan that is
clew°°ut Outlet consistent with the Designer's specifications:
.6W riser
O Qsertic::nk — V A Key Points:
NE-- 5ft >r..` • • • Sketch the exact positions of the system components, pipes, electrical
_ conduits, etc.Account for current and likely future landscape features
\< 14ft > in the sketch. (See Panel Installation, EIN-CP-GEN-1,for recommenda-
tions for installing control panels.)
•A minimum fall of 1/8 inch per foot(10 mm per meter or 1%) is required
This is a sample sketch of an AX RT unit installed parallel from the septic tank's invert of outlet to the AX-RT unit's invert of the inlet.
to the septic tank,with no antibuoyancy measures installed.
Distances and estimated fall from the septic tank's invert of •The invert of the inlet on the AX-RT is 46 in. (1168 mm)up from the
the outlet to the AX-RT unit's invert of the inlet are included. base of the unit.The outlet is 24 in. (610 mm)down from the top of the
unit for pump dispersal or 41.5 in. (1054 mm)down for gravity dispersal.
• The bottom of the AX-RT lid must sit 2 inches (50 mm) above finished
grade when set and level. Standard unit height is 72 inches (1830 mm);
grade rings increase height by 6 or 12 inches (152 or 305 mm).
• If the AX-RT unit is installed in its own excavation,the unit requires
18-24 inches (457-610 mm) of space on all four sides.
z, ;' • If the AX-RT unit is installed in tandem with the septic tank,a minimum of
2 ft(610 mm)separation distance is required between the unit and tank.
; • If the AX-RT unit is being installed parallel to the septic tank,offset the
unit from the tank by 6 ft(1.8 m) if antibuoyancy measures are neces-
,1:,
,;,---0--;. -', -;:.1: 5 sary or 4 ft(1.2 m) if antibuoyancy measures are not necessary.
i'' ` Step 2:Perform Excavation(s)
§,IV`"" ' , Step 2a:Before excavating,consider the necessary elevations, offsets,and
I�,', a ,
< �7: grade requirements for the AX-RT unit and (if needed)the septic tank.
;tee.
,�> Step 2b: Perform the excavation(s).
7L, ✓,C L
9wrnAL, -
�`�ys, Key Points:
• Follow the manufacturer's recommendations for excavating the tank area.
•A minimum fall of 1/8 inch per foot(10 mm per meter or 1%) is
., required from the septic tank's invert of outlet to the AX-RT unit's invert
of the inlet.
AX-RT units require 18-24 inches(457-610 mm)space on
all four sides when installed in their own excavation.
NIM-ATX-AXRT-1 Orenco Systems°,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com
Rev.5.1,°12/17
Page 6
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S Y S T E- N9 S
Installation Steps
Step 2:Perform Excavation(s), cont. h ' 741
Step 2c: Make sure the bottom of the excavation is suitable for setting the << - r <. , 1- 7
1114
AX-RT unit and (if needed)the tank: stable,smooth, level, and free of debris, ' ` ,
rocks, and other sharp objects.
A ;'.'v'
Key •Points:
• Follow the manufacturer's instructions for bedding the tank.
• If the bottom of the excavation is uneven or rocky, lay a 4-in.(100-mm) -9 +: , •
bed of sand or pea gravel and compact the material to create an even,
smooth surface. - .
Step 2d: If the bottom of the excavation is unstable,stabilize the bottom of
the excavation before continuing.• For unstable base soil (peat,quicksand,muck,soft or highly expansive clay, " y
etc.),you may need to over-excavate the site depth and set a firm,6-in.
(152-mm)compacted base of s 1/2-to s 3/4-in. (13-to 19-mm)aggregate Make sure the excavation is stable,smooth,level,and free
or pea gravel. from debris,rocks,and sharp objects.
• For extremely unstable soil,you may need to pour a concrete layer to
stabilize the bottom of the excavation.
• If you have doubt about the soil's stability, consult a local civil or struc-
tural engineer.
Step 3:Set Septic Tank(If Needed)
Set the septic tank according to the manufacturer's instructions.
• Use Fiberglass Tank Burial instructions(NIN-TNK-1)to install Orenco's
500-gallon through 2000-gallon (2000-L through 7570-L)Fiberglass Tanks.
IMPORTANT Take care to keep everyone clear of the excavation
when placing the tank.
Alih Key Points:
• The tank has to be set at the correct depth to connect to the sewage inlet.
•A minimum fall of 1B inch per foot(10 mm per meter or 1%) is required
from the septic tank's invert of outlet to the AX-RT unit's invert of the inlet.
Orenco Systems*,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIM-ATX-AXRT-1
Rev.5.1,°12/17
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e renco Installation Manual:AX-RT Treatment Units
s v s T E r,t
Installation Steps
Step 4:Set AX-RT Unit
Step 4a:Attach proper lifting equipment to the lifting points on the AX-RT unit.
Step 4b: Carefully lift the unit and lower it into the correct position.
Step 4c: Remove the equipment when the unit is set and level in position.
" ; © IMPORTANT Take care to keep everyone clear of the excavation
when placing the unit. Use a lifting device that will not damage
the unit or the unit's lid.
Key Points:
•A minimum fall of 1i8 inch per foot(10 mm per meter or 1%) is required
from the septic tank's invert of outlet to the AX-RT unit's invert of the inlet.
•The bottom of the AX-RT lid must sit 2 inches (50 mm) above finished
Lower the AX-RT unit into position. grade when set and level.
• If the AX-RT unit is installed in its own excavation,the unit requires
18-24 inches (457-610 mm) of space on all four sides.
• If the AX-RT unit is installed in tandem with the septic tank,a minimum of
2 ft(610 mm)separation distance is required between the unit and tank.
• If the AX-RT unit is being installed parallel to the septic tank, offset the
unit from the tank by 6 ft(1.8 m) if antibuoyancy measures are neces-
sary or 4 ft(1.2 m) if antibuoyancy measures are not necessary.
_ Step 5:Install Antibuoyancy Deadmen (If Needed)
�® loll Determine if antibuoyancy deadmen are necessary for the installation.
Orenco offers antibuoyancy hardware kits that can be used with Orenco
iif I=1T1=E fiberglass deadmen or concrete deadmen.
EI I ITS-
il - • Deadmen are recommended for all installations.
• Deadmen are required if there is a potential for groundwater to be pres-
18-24 in. ent in the excavation at any time,or if surface runoff can fill the excava-
(460-600 mm) tion at any time, resulting in a"bathtub"effect.
is ffcn fill s
1 Note:during This surfaceeect wateroc runoursinffdense—usuallysoils duriwheng awater heavy rainan event before the disturbed soil in the excavation has had time to settle.
• If you are unsure whether to install antibuoyancy deadmen or not,con-
sult the system Designer or an engineer.
Step 5a: Installing Orenco Fiberglass Deadmen
fr Step 5a (i): Build up a 3-to 4-inch (75-to 100-mm) lift of soil on each
=>�II side of the unit for the deadmen to rest upon.
Step 5a (ii):Secure the deadmen along the length of the unit, on both
12 in.(300 mm) sides,with the antibuoyancy kit hardware.Then lower the unit into the hole.
When using Orenco fiberglass deadmen,be sure to place them Step 5a (iii): Place the deadmen at least 12 inches (300 mm)from the
on a small lift of soil 12 inches(300 mm)from the bottom of bottom of the unit, and make sure they are level.
the AX-RT.
NIM-ATX-AXRT-1 Orenco Systemse,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com
Rev.5.1,®12/17
Page 8
109 of 131

O renca
SYSTEMS
Installation Steps
Step 5:Install Antibuoyancy Deadmen (If Needed), cont.
Step 5b: Installing Concrete Deadmen
Notes:
• We recommend preparing concrete deadmen off site before installation.
•PVC forms for concrete deadmen can be made from 12-in. dia. x 4-ft
long(300-mm x 1200-mm long)PVC half-pipe or chamber material.
• Wooden forms for concrete deadmen can be built 12-in. wide x 6 in.
tall x 4 ft long(300-mm x 150-mm x 1200-mm).
Step 5b (i): Fill two forms halfway with concrete.
Step 5b (ii): Place two#4 reinforcing bars in each of the forms.
Step 5b (iii): Finish filling the forms.
Step 5b (iv):Sink eyebolts from the antibuoyancy hardware kit into the
concrete for attaching the deadmen later.
Step 5b (v): Let the concrete set completely before moving the deadmen.
Step 5b (vi): Use appropriate lifting gear to set the deadmen in place.
Step 5b (vii): Secure the deadmen along the length of the unit, on both
sides, with the antibuoyancy hardware kit and make sure they are level.
Step 6:Partially Backfill Excavation(s) 60- -,F
_T=1
Partially backfill around the AX-RT unit and (if needed)the tank. F 'I I ollow the _ii=ut—
1T�11�
manufacturer's instructions for backfilling around the tank. Follow the steps
below to backfill around the AX-RT unit. =iir
© IMPORTANT Bolt down the AX-RT lid before backfilling!Bolting
down the lid increases rigidity and helps prevent deformation.
Step 6a:Fill the AX-RT with 16 in.(410 mm)of water on both sides of the baffle. r r 1
Step 6b: Backfill around the unit with a 16-inch (410-mm) layer of material.
Key Points: ; •
• Do not use native material to backfill if it is primarily sand; very soft or
highly expansive clay; or if it contains debris, large (>3/-in. or 19-mm) .. . .. .
rocks,sharp rocks,peat, or muck. In these cases, use s 3/4 inch (s 19
mm) rounded gravel, crushed stone,or pea gravel as fill material.This
material should be washed,free-flowing,and free of debris. .
•:.p . t
• Do not backfill with sand. • " • -
Step 6c: Compact the fill thoroughly with a mechanical compactor.
Step 6d:Fill the AX-RT with water to just above the midseam flange on both IMPORTANT
sides of the baffle. Do not backfill around the unit
Step 6e:Add another 16-inch (410-mm) layer of backfill. unless the lid is bolted down!
Step 6f: Compact the fill to 2-3 inches (50-75 mm) below the midseam flange.
Orenco Systems°,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIM-ATX-AXRT-1
Rev.5.1,°12/17
Page 9
110 of 131

Orenco -
..¢ .
S Y S T EMS
Installation Steps
4,- � a y Step 7:Install Adapters and Risers(If Needed)
Step 7a: Install tank adapters if needed. Follow the manufacturer's instructions.
� �f r • Use PRTA24 andPRTA30Tank Adapter Installation
tion(NIN-TA-PRTA-2)
instructions for installing Orenco PRTA24 or PRTA30 Tank Adapters.
• Use RRFTA and RRFTA30 Tank Adapter Installation(NIN-TA-RRFTA-1)
instructions for installing Orenco RRFTA or RRFTA30 Tank Adapters.
- • Use FRTA30-FRP Tank Adapter Installation (NIN-TA-FRTA-1) instructions for
See Orenco's PVC Access Riser Installation(NIN-RLA-RR-1) installing Orenco FRTA30-FRP Tank Adapters.
instructions for installing access risers on Orenco Tank Adapters. • Use Tank Adapter Installation for Roth Tanks(NIN-TA-RR-2) instructions for
installing Orenco FRTA24-R or PRTA30 Tank Adapters on Roth Fralo tanks.
0 Step 7b: Install the access risers and any necessary grommets.
� � � ' • Use PVC Access Riser Installation(NIN-RLA-RR-1)instructions for installing
a access risers on Orenco Tank Adapters and grommets in access risers.
�y�
Key Points:
• Mode 3 systems require a 1-in. (25-mm)grommet in the tank's inlet riser.
The grommet must be on the same side of the riser as the AX-RT unit's
Watertight seams are critical for proper performance. return line.
• The seam between the tank and the tank adapter has to be watertight.
• Watertight seams and penetrations are critical for proper performance.
• Before installing the riser,make sure the riser is the correct height—the
recommended riser height is 2-3 inches(50-75 mm)above final grade.
• Before installing the riser,make sure that the riser penetrations are made
at the correct height to make connections.
• Before installing the riser, make sure the penetrations are aligned correctly.
•After installing the riser,make sure all adhesive seams are smooth,con-
tinuous fillets,free of voids.
• After installing the riser,make sure the adhesive is set before continuing.
Step 8: Test Tank and Adapter Seams For Watertightness
Step 8a: Test the tank for watertightness if it has not been tested already.
0 Note:Follow the manufacturer's recommendations for watertight-
ness testing.Some manufacturers require The tank be fully backfilled
before testing watertightness.
Step 8b:Test the tank-to-riser adapter seams for watertightness.
• Use PVC Access Riser Installation(NIN-RLA-RR-1)instructions to test the
seams between the access riser,tank adapter, and tank for watertightness.
Key Points:
• Watertight seams are critical for proper system performance—all tank-
to-riser seams must all pass the watertightness test before you continue.
• Follow all applicable regulations and manufacturer's instructions for water-
tightness testing.
NIM-ATX-AXRT-1 Orenco Systemse,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com
Rev.5.1,©12/17
Page 10
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Installation Manual:AX-RT Treatment Units Orenco�
S Y S T EMS
Installation Steps
Step 9: Test AX-RT Midseam for Watertightness
Step 9a: Make sure the AX-RT unit is filled with water to 1-2 inches (25- ••••—n:• WY WI NO..
50 mm) above the midseam flange on both sides of the tank baffle.
Step 9b:Wait 15 minutes and then inspect the midseam flange for leaks. I -
There should be no drop in liquid level and no visible leakage from the seam.
Step 9c: If there is any leakage, contact your Dealer for information on 1
repairing the AX-RT unit. r ,
Step 10:Install Effluent Filter
Install the effluent filter after the tank has been water tested. Fill AX-RT unit with water to 1-2 inches(25-50-mm)above
Step 10a:Verify the model of the effluent filter. the midseam flange on both sides of the baffle.
• Orenco's FTS0444-36V, FTW0444-36V, and FT0822-14B filters are
the only models allowed for use with the AX-RT Treatment Unit. =,
Step 1 Ob: Dry test-fit the effluent filter on the septic tank's outlet pipe.
Ai Key Points:
• Make sure the filter is plumb.
• Make sure the filter is snug to the tank wall with enough clearance for
easy removal of the filter cartridge. r,..
Step 10c:Secure the filter to the outlet pipe with one of the following methods:
• Glue the filter onto the tank outlet pipe with primer and glue, or
• Secure the filter with a stainless steel set screw.
Step 10d: If necessary for ease of access, extend the cartridge handle
with a longer length of 3/-inch nominal (20-mm DN) Schedule 40 PVC pipe.
Step 11:Connect Transport Line from Tank to AX-RT
Step 11 a: Dry fit the 4-inch (100-mm)transport line and any fittings Effluent filter installed on the septic tank outlet.
between the outlet of the septic tank and the inlet of the AX-RT unit.
...
Key Point Confirm there is a minimum fall of 1/8 inch per ft (10
mm per m or 1%) from the septic tank's invert of outlet to the
AX-RT unit's invert of the inlet. ,
ll
Step 11 b:Glue all of the transport line pieces in place.
© 1/8 inch minimum fall
IMPORTANT•Do not use primer on ABS parts.
Step 11c: For Mode 3 units,glue all of the return line pieces in place.
• Install the 1-in. (25-mm) return line between the return line port and
the 1-in. (25-mm) grommet for the return line on the tank's inlet riser. Confirm a minimum fall of 1B inch per foot (10 mm per
•To avoid siphoning,the return line should allow effluent to pour into the meter or 1%)from the septic tank's invert of outlet to
tank from the height of the riser grommet. the AX-RT unit's invert of the inlet.
Orenco Systems®,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIM-ATX-AXRT-1
Rev.5.1,°12/17
Page 11
112 of 131

Orencoy ��
��lnstalla ion a�,nu �.AX,.8T Trealent Units :
�. a .:�
Installation Steps
Step 12:Connect Passive Air Vent
® Ikllll' Use 2-inch (50 mm) PVC pipe to plumb the passive air vent to the 2-inch
Passive air vent ► (50 mm)vent fitting that protrudes from the outlet side of the AX-RT unit.
tuf Key Points:
;:L
• Install the vent within 20 ft(6 m) of the AX-RT unit, preferably near a
wall or other location that will protect it from damage.
• Make sure the vent line is sloped back a minimum of 1/4 inch per foot
(20 mm per meter) so that it can drain back into the unit.
• Make sure there are no "bellies" in the line that can collect water.
rP • Make sure the vent's top is a minimum of 3 in.(75 mm)above final grade.
Install the vent within 20 ft(6 m)of the AX-RT unit.
Vl Notes:
• The air vent can easily be hidden by shrubbery or landscaping.
• The air vent can be painted to better blend in with landscaping.
Step 13:Connect AX-RT Outlet to Transport Line
Glue the AX-RT discharge plumbing line to the transport line for final discharge.
o Step 14:Mount Control Panel and Perform Wiring
..., •. Key Points:
• This step should be performed by a licensed or qualified electrician.
• Installation instructions,schematics,and wiring diagrams specific to the
panel and float switch configuration are included with each panel.If any of
these is missing,contact your Dealer or Orenco for a replacement.
Step 14a:Install the splice box(es)on the AX-RT using the instructions that
came with it.
r' Step 14b: Mount the panel using the instructions that came with it.
© IMPORTANT DO NOT mount the control panel on an exterior wall
other than a garage or shop wall!The motor contactor makes a sound
while engaging and disengaging that can be disruptive to residents.
AlKey Points:
wire control panel • Follow all applicable regulations for placement of the control panel.
• Mount the panel within sight of the tank in a service-friendly location.
NIM-ATX-AXRT-1 Orenco Systems®,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com
Rev.5.1, 12/17
Page 12
113 of 131

Orenco)
SYSTEMS
Installation Steps
Step 14:Mount Control Panel and Perform Wiring, cont.
Step 14c: Route wires and connect the panel,pump,float switches,and other
equipment shown in the instructions and schematics into the control panel.
© IMPORTANT Follow all applicable regulations and electric codes.
AKey Points:
• Use watertight wire connectors(provided)to avoid electrical shorts and
other issues.
• Be sure to seal the conduit at the control panel and at the splice box
with UL-listed sealing foam, putty, or silicone sealant.
25'" Note: To help identify wiring runs for individual pumps and float
switches, use different-colored wires for each electrical component.
Step 15:Perform AX-RT Operational Test ,et , r
leir
© IMPORTANT Before using a generator to operate a pump, contact
your Dealer or Orenco to make sure it can supply sufficient starting
amperage to the pump.
Step 15a: Rotate the manifold so that the spin nozzles face upward.
Step 15b: Remove the cap at the end of the manifold. Rotate the manifold so spin nozzles face upward.
Step 15c:Toggle the recirc pump"AUTO/OFF/MAN" switch to"MAN"for �®
10-20 seconds to flush any debris out of the manifold.
© IMPORTANT Always make sure there is enough water in the
03 AX-RT's recirc/blend chamber to safely run the pump. . \ J
Step 15d:Rotate the manifold so that the spin nozzle faces down and
reinstall the cap on the end of the manifold. Remove the cap at the end of the manifold.
Step 15e: Manually run the recirc pump and adjust the gate valve for
consistent coverage over the textile area and continual water distribution __
against the splash guards on the edges of the textile. /
Note:if the spin nozzles won't properly distribute with the gate valve fully open, . C
check for debris,line breaks or damaged valves. Check and verify the pump r - i ;1emdi - ��
has sufficient run voltage and is operating correctly. Contact your Dealer for
additional assistance. :, Adjust
,i►`. gate valve
Key Point:If using a pressure gauge for calibration, the residual pressure C + O 1 ` T—
in the manifold should be about 4psi. Check for complete spray coverage d(1 iQ �`.
over the textile media and adjust the gate valve as needed per Step 15e. WIN U ,__—
Step 15f: Return the recirc pump "AUTO/OFF/MAN"switch to"AUTO." Z III r
Orenco Systems®,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIM-ATX-AXRT-1
Rev.5.1,c 12/17
Page 13
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Orenco Installation Manual:AX-RT Treatment Units
S Y S T E
Installation Steps
Step 15:Perform AX-RT Operational Test,cont.
Step 15g: If the system uses a VCOM' control panel,use the instructions that
came with it to place the control panel in"Test Mode."If the system uses an
MVP control panel,go on to the next step.
Step 15h: Check the operation of the recirc chamber's float switches by
raising and lowering the low-level, mid-level, and high-level float in turn and
verifying that each performs its intended function.
• If the AX-RT unit has a discharge pump, continue to step 151.
• If the AX-RT unit has an MVP panel and gravity discharge,go to step 15o.
• If the AX-RT has a VCOM panel and gravity discharge,take the panel
out of"Test Mode" and go to step 15o.
© IMPORTANT Always make sure there is enough water in the
AX-RT's discharge chamber to safely run the pump.
Step 151:Toggle the discharge pump's"AUTO/OFF/MAN"switch to"MAN"
and verify the pump runs.
Step 15j:Toggle the discharge pump's"AUTO/OFF/MAN"switch to"AUTO."
Step 15k: Check the operation of the discharge chamber's float switches by
raising and lowering the low-level, mid-level, and high-level float in turn and
verifying that each performs its intended function.
• For units with a VCOM control panel,take the control panel out of"Test
Mode."
Step 151: Make sure the recirc pump and (if equipped)discharge pump's
"AUTO/OFF/MAN" switches are toggled to"AUTO."
Step 15m: Close and bolt down the lid on the AX-RT unit.
NIM-ATX-AXRT-1 Orenco Systems®,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com
Rev.5.1,m 12/17
Page 14
115 of 131

Installation Manual:AX-RT Treatment Units a renco
Y 3 L
Installation Steps
Step 16:Complete Backfilling
2 in.(50 mm +
Key Points: 41!�' above final grade ) 1
• When backfilling, be careful not to alter the slope of any of the pipes. IIIIIIIIIIIIIIIIIIII—
Brace the pipes or place the pipes on a compacted bed and carefully III II IIII IIIIII II II IIIIII III
fill around them. — II IIII Illllll III
• Before backfilling, make sure the AX-RT unit's lid and all riser lids are
bolted down. III •
III—III-1
Step 16a: Backfill the septic tank excavation if it has not yet been done.
Follow the tank manufacturer's guidelines for backfilling. —III II—III �--
Ell I III—III—II
Step16b: Backfill and compact around the AX-RT unit in maximum 12-inch I=IIIIII=III Maintain minimum�1/8 in.
305-mm lifts. �IIIIIII1IIIIL
( ) —III —III— (10 mm or 16
/o)slope
1=III—III—I
Ai Key Points: -III=III=III 11=1J=1 11=111 I I
ICI-1�1=1�1=I1 r 4
• Do not use native material to backfill if it is primarily sand;very soft or Backfill the AX-RT in 12-inch (300 mm)lifts.
highly expansive clay; or if it contains debris, large (> 3A-in.or 19-mm)
rocks, sharp rocks, peat, or muck. In these cases, use s 3/-in. (s 19
mm) rounded gravel,crushed stone,or pea gravel as fill material.This
material should be washed, free-flowing, and free of debris.
• For installations in non-cohesive soils*with high seasonal water tables,
use 3/4-inch crushed rock as the backfill material.
• Do not backfill with sand.
Step 16c: Compact the fill thoroughly with a mechanical compactor.
Key Points:
•The bottom of the AX-RT lid should sit 2 inches (50 mm) above final
grade.
•After backfilling,call the system's Service Provider to arrange for the
official System Start-up.
Step 16d: Be sure the AX-RT unit's lid is closed and secured.
Step 16e: Be sure the septic tank's access lids are secured.
*As described in OSHA Standards(29 CFR,Part 1926,Subpart P,Appendix A),noncohesive soils
or granular soils include gravel,sand,or silt with little or no clay content.Granular soil cannot be
molded when moist and crumbles easily when dry.Cohesive soils include clayey silt,sandy clay,
silty clay,clay,and organic clay.Cohesive soil does not crumble,can be excavated with vertical
sideslopes,is hard to break up when dry,and when moist,can be rolled into threads without
crumbling.For example,if at least a 2-inch(51-mm)length of 1/8-inch(3-mm)thread can be
held on one end without tearing,the soil is cohesive.
Orenco Systems®,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIM-ATX-AXRT-1
Rev.5.1,®12/17
Page 15
116 of 131

Installation
Manual
AdvanTex
AX-RT Treatment Systems
Residential Applications
AdvanTex Treatment System AX-RTN
Models meet the requirements of NSF/ANSI
.no�(1 °Y andard 40 for Class I Systems.
CO'S
LISTED
0
Orenco
SYSTEMS
1-800-348-9843
[phone] NINIATX-AXRT-1
www.orelnco.com orencoSystems®,Inc.
117 of 131
1

Orenco Technical Data Sheet
SYSTEMS
Orenco® UV Disinfection Unit
Applications General
The Orenco®®UV Disinfection Unit is designed for use in residential Treated effluent flows by gravity through the contact chamber and
applications after advanced secondary treatment(10 mg/L cB0D5 around the UV lamp where it is disinfected in a 360-degree contact
and TSS)when disinfection is required before dispersal. zone.The unit uses no chemicals and has no moving parts. It requires
It requires installation inside a pump or gravity discharge basin or in a annual cleaning and lamp replacement.
separate tank following an advanced secondary treatment system. In side-by-side NSF'testing,the Orenco UV Disinfection Unit reduced
bacteria by 99.999%(5 logs), meeting or exceeding the performance
of other residential UV disinfection units.
The Orenco UV Disinfection Unit comes with a power ballast and a
l® Orenco®UVIB lamp current sensor,housed in an Orenco control panel to protect the
• control panel UV unit's electronic components.The control panel is installed exter-
572 (shown open) nally,outside of the wet well.
oar i" Features/Specifications
• UL-recognized for US and Canada
• Bacteria reduced by 99.999%(5 logs)
Power cord
Cord grip • Flow path designed for maximum contact time between effluent and
lamp
Vented lamp
handle • Components designed to work together—no piecemeal disinfec-
�� � ; Outlet tion assemblies and wiring
3-in.(80-mm) -- • Teflon sleeve to protect lamp and minimize buildup and service
quick disconnect cou ,3"" intervals
piing(2 pieces)
• Quick-disconnect fitting for easy inspection and unit cleaning
• Power ballast and lamp current sensor housed in a control panel
Inlet (not in a wet well)to minimize corrosion and failure due to environ-
mental exposure
Standard Models
Contact
chamber UV-125/31-UVIB, UV-125/31-UVIBSUB
Product Code Diagram
Teflon®sleeve
UV - 125/31 - - UV-125/31
Power cord length:
;;. Blank= 25 ft(7.62 m)
UV lamp l: 50 = 50 ft(15.2 m)
Control panel options:
UVIB = panel with audible and visible alarms
UVIBSUB= sub-panel for use with separate control panel
Flow-through ' Lamp length:
spacer 'e 31 =31 in.(787 mm)
Lamp output at 1 meter:
125=125 µW/cm'
Orence UV Disinfection Unit,Cutaway View Orenco UV disinfection unit
Cl US UL-recognized
Orenco Systems®Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA•800-348-9843•541-459-4449•www.orenco.com NTD-UV-0SI-1
Rev.2.0,®03/17
Page 1 of 2
118 of 131

Crenco i Technical Data Sheet
SYSTEMS
,. •. Materials of Construction
l u 0
Panel enclosure UV-resistant fiberglass,UL Type 4X rated
Hinges and latches Stainless steel
-, -��— I I Cord grip Nylon
r;� ,' �� Contact chamber 3-in.(80-mm)diameter Sch 40 black ABS
"= Fi Inlet tee 3-in.(80-mm)Sch 40 black ABS
_ i Other fittings Black ABS
o -w= — ri 0
„ .m..ki..„ Quick-disconnect Black ABS
coupling
Orenco UVIB Control Panel 1 1-in.IPS outlet Black ABS
(Shown Opened)
Lamp assembly seal EPDM rubber
Lamp sleeve Teflon®
—1
+ • Specifications
' Panel Dimensions,in.(mm)
Height 11.5(290)
I ►, 71 1 m:g. _ Width 9.5(240)
A \J/ A.' C II
Depth 5.4(135)
"� UV Unit Dimensions,in. mm
I� B ill
( )
A 5.63(143)
Orenco UV Disinfection Unit
(Top View) B 10.06(256)
C 1.50 IPS(40 DN)
D 42.25(1073)
D E 38.56(979)
E F 34.50(876)
F Inlet-to-outlet fall 0.50(13)
UV Unit Performance
Typical contact chamber 276,000 µWs/cm2 at 1 gpm(0.06 Usec)
W dose(65%trans- 55,000 µWs/cm2 at 5 gpm(0.32 Usec)
mittance,20%lamp 28,000 µWs/cm2at 10 gpm(0.63 Usec)
degradation)
Minimum target dose 30,000-38,000 µWs/an2
Lamp 31 inches(787 mm),92 VAC,50 or 60 Hz,
425 mA,38 W;254 nm UVC intensity at 1 m
is 125 µW/cm2
Power cord 600V,18/2 UL Type TC
Cord plug UL listed four-pin connector,lampholder,
electric discharge,1000 V or less
Ballast 120V,AC,50 or 60 Hz,located in UL listed
•i Orenco®control panel
WifilAudible alarm' 95 dB at 24 in.(610 mm),warble-tone sound
Visual alarm' a-in.(22-mm)diameter red lens,"Push-to-
silence."UL Type 4X rated,1 W LED light,120 V
Orenco UV Disinfection Unit
(Side Cutaway View) Circuit breaker 10 A,OFF/ON switch.Single-pole 120 V•.
DIN rail mounting with thermal magnetic
tripping characteristics
•UVIS control panels only
NTD-UV-OSI-1 Orenco Systems®Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA•800-348-9843•541-459-4449•www.orenco.com
Rev.2.0,©03/17
Page 2 of 2
119 of 131

Orenco Technical Data Sheet
SYSTEMS
PF-Series Submersible Effluent Pumps:
1 -Phase, 60-Hz, 4-inch (100-mm)
Applications Features/Specifications
Our PF-Series 4-inch(100-mm)Submersible Effluent Pumps are To specify this pump for your installation, require the following:
designed to transport screened effluent(with low TSS counts)from • Minimum 24-hour run-dry capability(liquid end)with no deterioration
septic tanks or dosing tanks.These pumps are constructed of light- in pump life or performance*
weight,corrosion-resistant stainless steel and engineered plastics,and • 1/8-inch(3-mm)bypass orifice to ensure flow recirculation for motor
are field-serviceable and repairable with common tools.They're also cooling and to prevent air bind
CSA-and UL-certified to U.S.and Canadian safety standards for efflu-
ent pumps. • Liquid-end repair kits available for better long-term cost of ownership
• TRI-SEALTM floating impeller design on 10,20,and 30 gpm(0.6,1.3,
PF-Series pumps are used in a variety of applications,including pressur- and 1.9 Usec)models;floating stack design on 50 and 75 gpm(3,2
ized drainfields,packed-bed filters,mounds,aerobic units,effluent ird- and 4.7 Usec)models
gation, liquid-only(effluent)sewers,wetlands,lagoons,and more.These • Franklin Electric Super Stainless motor,rated for continuous use and
pumps are designed to be used with a Biotube®pump vault or after a frequent cycling
secondary treatment system.
• Type SOOW 600-V motor cable(model PF751512 uses 14 AWG,
SJOOW,300-V cord)
— Discharge connection
•Not applicable for 5-hp(3.73 kW)models
• Standard Models
See specifications chart on page 2 for a list of standard pumps. For a
complete list of available pumps,call Orenco.
Product Code Diagram
Franklin liquid PF - -
end T
T CLK=OickTight'^^compatible
Cord length,ft(m)
Blank=10(3) 20 =20(6)
30 =30(9) 50 =50(15)
- Suction connection Check valve
Blank=no internal check valve
CV =internal check valve'
Voltage,nameplate:
1 =115* 2= 230
Frequency.
1 =single-phase 60 Hz
Horsepower(kW).
Franklin 05=/hp(0 37) 07=36 hp(0.56)
10=1 hp(0.75) 15=1)ihp(111)
Super Stainless 20=2 hp(1.50) 30= 3 hp(2 24)
50=5 hp(3.73)
motor
Nominal flow,gpm(Usec): Recirculation Pump
10= 10(0.6) 20=20(1.3)
30=30(1 9) 50=50(3.2) PF300511
75= 75(4.7)
Pump,PF Series
'16-hp(0.37 kW)only
Available for 10 gpm(0.6 L/sec),1/2 hp(0,37 kW)
Note:20 It cords are available only for pumps through 114 hp
P,,werea t y
S�• Franklin Electric
c US
LR80980
LR2053896
Orenco Systems®•800-348-9843•[phone]•www.orenco.com NTD-PU-PF-1
Rev.10 m 01/21
Pagel of 4
120 of 131

Orenco Technical Data Sheet
SYSTEMS
Specifications
N
N y
L y 3 y t0 N
E a> y i c
cC Ct CA w T
Cl C d d E L c0 Q ++ U c>
C U N 6y) co cd co C c0 +L+ E = E .0 gi
y y i �O E ++ ,r 1+ y Ci y "0 C `� C 'y v L
Pump Model a, = a z > ¢ > co E as
2 o cca . .E .E 3 a ac a
PF100511 9 10(0.6) 0.50(0.37) 1 115 120 12.7 12.7 1 '/a in.GFP 23.0(660) 16(406) 26(12) 300
PF100511 CV 9 10(0.6) 0.50(0.37) 1 115 120 12.7 12.7 1 '/a in.GFP 23.0(660) 16(406) 26(12) 300
PF100512 9 10(0.6) 0.50(0.37) 1 230 240 6.3 6.3 1 '/a in.GFP 23.0(660) 16(406) 26(12) 300
PF100712°5 9 10(0.6) 0.75(0.56) 1 230 240 8.3 8.3 1 A in.GFP 25.9(658) 17(432) 30(14) 300
PF101012 5 6 9 10(0.6) 1.00(0.75) 1 230 240 9.6 9.6 1 '/a in.GFP 27.9(709) 18(457) 33(15) 100
PF200511 9 20(1.3) 0.50(0.37) 1 115 120 12.3 12.5 1 A in.GFP 22.3(566) 18(457) 25(11) 300
PF200512 9 20(1.3) 0.50(0.37) 1 230 240 6.4 6.5 1 '/a in,GFP 22.5(572) 18(457) 26(12) 300
PF201012 1 5 9 20(1.3) 1.00(0.75) 1 230 240 10.5 10.5 1 Ya in.GFP 28.4(721) 20(508) 33(15) 100
PF201512 ' 20(1.3) 1.50(1.11) 1 230 240 12.4 12.6 1 '/a in.GFP 34.0(864) 24(610) 41 (19) 100
PF300511 9 30(1.9) 0.50(0.37) 1 115 120 11.8 11.8 1 14 in.GFP 21.3(541) 20(508) 28(13) 300
PF300512 9 30(1.9) 0.50(0.37) 1 230 240 6.2 6.2 1 Ya in.GFP 21.3(541) 20(508) 25(11) 300
PF300712 9 30(1.9) 0.75(0.56) 1 230 240 8.5 8.5 1 '/a in.GFP 24.8(630) 21 (533) 29(13) 300
PF301012°'9 30(1.9) 1.00(0.75) 1 230 240 10.4 10.4 1 '/a in.GFP 27.0(686) 22(559) 32(15) 100
PF301512 4.5 30(1.9) 1.50(1.11) 1 230 240 12.6 12.6 1 '/a in.GFP 32.8(833) 24(610) 40(18) 100
PF302012 5.6' 30(1.9) 2.00(1.49) 1 230 240 11.0 11.0 1 'A in.SS 35.5(902) 26(660) 44(20) 100
PF303012 5 6'6 30(1.9) 3.00(2.23) 1 230 240 16.8 16.8 1 '/in.SS 44.5(1130) 33(838) 54(24) 100
PF305012 5,678 30(1.9) 5.00(3.73) 1 230 240 25.6 25.8 1 '/a in.SS 66.5(1689) 53(1346) 82(37) 100
PF500511 9 50(3.2) 0.50(0.37) 1 115 120 12.1 12.1 2 in.SS 20.3(516) 24(610) 27(12) 300
PF500512 9 50(3.2) 0.50(0.37) 1 230 240 6.2 6.2 2 in.SS 20.3(516) 24(610) 27(12) 300
PF500712 9 50(3.2) 0.75(0.56) 1 230 240 8.5 8.5 2 in.SS 23.7(602) 25(635) 31 (14) 300
PF501012 9 50(3.2) 1.00(0.75) 1 230 240 10.1 10.1 2 in.SS 27.0(686) 26(660) 35(16) 100
PF501512` 50(3.2) 1.50(1.11) 1 230 240 12.5 12.6 2 in.SS 32.5(826) 30(762) 41 (19) 100
PF503012 5. 6 50(3.2) 3.00(2.23) 1 230 240 17.7 17.7 2 in.SS 43.0(1092) 37(940) 55(25) 100
PF505012 5,678 50(3.2) 5.00(3.73) 1 230 240 26.2 26.4 2 in.SS 65.4(1661) 55(1397) 64(29) 100
PF751012 9 75(4.7) 1.00(0.75) 1 230 240 9.9 10.0 2 in.SS 27.0(686) 27(686) 34(15) 100
PF751512 75(4.7) 1.50(1.11) 1 230 240 12.1 12.3 2 in.SS 33.4(848) 30(762) 44(20) 100
1 GFP=glass-filled polypropylene;SS=stainless steel The 1 Y-in.NPT GFP discharge is 2 7B in.octagonal across slats;the 1 Ya-in.NPT SS discharge is 2 1B in.octagonal across flats;and the 2-in.
NPT SS discharge is 2 7B in.hexagonal across flats.Discharge is female NPT threaded,U.S.nominal size,to accommodate 0renco®discharge hose and valve assemblies.Consult your Orenco Distributor
about fittings to connect hose and valve assemblies to metric-sized piping.
2 Minimum liquid level is for single pumps when installed in an Orenco Biotubd®Pump Vault or Universal Flow Inducer.In other applications,minimum liquid level should be top of pump.Consult Orenco for
more information.
3 Weight includes carton and 10-ft(3-m)cord.
4 High-pressure discharge assemby required.
5 Do not use cam-lock option(0)on discharge assembly
6 Custom discharge assembly required for these pumps.Contact Orenco.
7 Capacitor pack(sold separatey or installed in a custom control panel)required for this pump.Contact Orenco.
8 Torque locks are available for all pumps and are supplied with 3-hp and 5-hp pumps.
9 Clicklightr"'compatible.
NTD-PU-PF-1 Orenco Systems®•800-348-9843•[phone]•www.orenco.com
Rev.10001/21
Page 2 of 4
121 of 131

Technical Data Sheet Orenco
SYSTEMS
Materials of Construction
Discharge Glass-filled polypropylene or stainless steel
Discharge bearing Engineered thermoplastic(PEEK)
Diffusers Glass-filled PPO(Noryl GFN3)
Impellers Celcon0'acetal copolymer on 10-,20-,and 30-gpm models;50-gpm impellers are Noryl GFN3
Intake screen Polypropylene
Suction connection Stainless steel
Drive shaft 7/16-in.hexagonal stainless steel,300 series
Coupling Sintered stainless steel,300 series
Shell Stainless steel,300 series
Motor Franklin motor exterior constructed of stainless steel.Motor filled with deionized water and propylene glycol for constant lubrication.Hermetically
sealed motor housing ensures moisture-free windings.All thrust absorbed by Kingsbury-type thrust bearing.Rated for continuous duty.Single-
phase motors are equipped with surge arrestors for added security.Single-phase motors through 1.5 hp(1.11 kW)have built-in thermal over-
load protection,which trips at 203-221°F(95-105°C).
Using a Pump Curve
A pump curve helps you determine the best pump for your system.Pump curves show the relationshipbetween flow andpressure(total dynamic
Y
head or"TDH"), providing a graphical representation of a pump's optimal performance range. Pumps perform best at their nominal flow rate.These
graphs show optimal pump operation ranges with a solid line and show flow rates outside of these ranges with a dashed line.For the most accurate
pump specification,use Orenco's PumpSelect`"software.
Pump Curves
500 1 1 1 1 1 1 1 1 1 1 400 1 1 1 1 1 1 I I 1
PF10 Series.60 Hz,0.5-1.0 hp — PF20 Series,60 Hz,0.5-1.5 hp —
400 w 350-PF20151
1 lPF1010 a.
re
350 CO
300
300 IPF1007�.''••.,., 1PF •
I I 250 •'
250 7I,,PF1005 lz ' •
co co
m 43 200
200
PF2005
res
m 150 }
•
0 100 o
100 ,�
o
50 50
0
0 2 4 6 8 10 12 14 16 18 0 5 10 15 20 25 30 35 40
Flow in gallons per minute(gpm) Flow in gallons per minute(gpm)
Orenco Systems®•800-348-9843•[phone]•www.orenco.com NTD-PU-PF-1
Rev.10©01/21
Page 3 of 4
122 of 131

Orenco Technical Data Sheet
SYSTEMS
Pump Curves, cont.
900 i I I I I 1 I I I I I I 450 I I ] 1
_PF3050 PF30 Series,60 Hz,0.5 5.0 hp PF5050 PF50 Series,60 Hz,0.5-5.0 hp -
800 400 •
'~ 700 • 350 .
•° .S.
= 600 = 300
O
-PF3030 tz 0 -IPF50301
c 500 250
�' m
400;PF3020 - f4 200
et PF3015 _ PF5015
E 300,... ... ............ a 1E
-IPF30 0 ....•. -•"200' 1 .. ......_ n t
a PF3007 ............'"•• \! PF5007
PF3005i PF5005 .
00 5 10 15 20 25 30 35 40 45 00 10 20 30 40 50 60 70 80 90
Flow in gallons per minute(gpm) Flow in gallons per minute(gpm)
too I I I 1 I 1 I I I I 1
90 jPF7515H .,..' y PF75 Series,60 Hz,1.0-1.5 hp
It
w
80 - - -
e
O lPF7510l
~ 60
1▪0
t 50
✓
E 40
co
e
30 .
le
io-
0 20 - .
10 .
00 10 20 30 40 50 60 70 80 90 100
Flow in gallons per minute(gpm)
NTD-PU-PF-1 Orenco Systems®•800-348-9843•[phone]•www.orenco.com
Rev.10®01/21
Page 4 of 4
123 of 131

AXA1 SA UV I B
(IP Upgrade kit is required if
VeriCornni® internet line is used)
AXA Control Panels Technical
Data Sheet
For AdvanTex'`' Treatment Systems Communication and Alarm Management m�
• Remote telemetry capabilities coupled with a Web-based
Applications monitoring application(see VeriComm Monitoring System,
ATD-WEB-VCOM-1)for communication and alarm manage-
VeriComm'AXA1 and AXA2 remote telemetry control panels are ment.Updating of point values(including timer settings)and
used with simplex pumping operations—timed recirculation, receipt of queued changes during each communication ses-
with gravity discharge—for AdvanTex"Treatment Systems. sion with host.Communication sessions that occur monthly,at
Coupled with the VeriComm Web-based Monitoring System, a minimum,and more frequently during alarm conditions.
these affordable control panels give water/wastewater system • Multiple methods of communication,as follows:
operators and maintenance organizations the ability to monitor
and control each individual system's operation remotely,with Call-In to VeriComm®Host
real-time efficiency,while remaining invisible to the homeowner. — Automatic notification to host of"Alarms,"which signal
VeriComm AXA panels allow remote operators to change system fault conditions that need to be addressed immediately
parameters,including timer settings,from the Web interface. (e.g.,pump failure).
— Automatic notification to host of"Alerts,"which signal
• g less critical fault conditions and which trigger the panel's
troubleshooting logic and alternative operating mode
•
11 •'•• • (e.g.,stuck float switch).
iii �i
— — Automatic notification to host of"Updates,"which include
, alarm updates or all-clear notifications following Alarms/
'' ' . Silt Alerts,as well as normally scheduled monthly panel reports.
— Manual,forced communication from panel to host to effect
an updating of point values and receipt of queued changes.
Real-Time Direct Connection to Panel
- — Manual,direct connection at the site via RS-232 serial port,
Typical AXA_ VeriComm'Control Panel to allow a local operator real-time access to detailed logged
Standard Models: data and the ability to change point values from a laptop.
VCOMAXA1, VCOMAXA2 — Manual,forced communication by local operator/hom-
To Specify... eowner at the site to initiate an auto-answer mode,allowing
a remote operator real-time access to detailed logged data
To specify this panel for your installation,require the following: and the ability to change point values.
Basic Control Logic: Two Operating Modes During real-time,manual connections,software with open
°.. architecture(and password security)is used;no proprietary
• A"Normal Mode"that manages day-to-day functions. software is required.VT100 protocol allows access and control
• A"Test Mode"that suspends data collection and alarm report- from any computer modem(Mac or PC)with a simple com-
ing during installation and service. munication program(e.g.,Windows' HyperTerminal);multilevel
password protection in panel ensures that only qualified per-
Data Collection and Utilization _ sonnel can access the panel's data.
• Data logs of system conditions and events,such as pump run Additional Features
times,pump cycles,and alarm conditions.
• Status light indicators on the board,
Troubleshooting and Diagnostic Logic including...
•
• Troubleshooting capabilities that can report suspected failed — Flashing green LED for normal
components,which then trigger Alarms. operation
Advanced Control Logic - Yellow LEDs for status of digital inputs °rcn�eoro Systems'
ated
• Advanced control logic that activates during float malfunctions — Red LEDs for status of digital outputs Ch.angingrhe Way the
to diagnose the situation and keep the system operating nor- and modem activity World Does Wastewater'
mally until servicing. • UL-recognized and FCC-approved 800-348-9843
www.orenco.com
For more information,try our online demo at ATD-CP-VCOM-6
www.vericomm.net(no password required). Rev.2.4 CO 6/06
Page 1 of 2
124 of 131

Technical
VeriComm® AXA Control Panels Data Sheet
o/ �o
1. Motor Start Contactor / ref-10 ° o °
00oo 0
2. VeriComm® Remote Telemetry Board MOO I�C7 fl0n 2
3. Toggle Switch gggg 4111❑1 °°H°
�oo oo
6J oo . . . Pl I I
4. Control Circuit Breaker TO ;,.,},i;,,, ,,,,,
5. Pump Circuit Breaker
6. Fuse ).,1 WI 3
7. Transformer 0( 4
8. Audio Alarm I R�
9. Visual Alarm C 3
10. Panel Enclosure . 5
10 9 8 7 6
Standard Components
Feature Specifications
1. Motor-Start Contactor 120 VAC: 16 FLA, 1 hp,60 Hz;2.5 million cycles at FLA(10 million at 50%of FLA).
240 VAC: 16 FLA,3 hp,60 Hz;2.5 million cycles at FLA(10 million at 50%of FLA).
2. VeriComm' Remote Telemetry Unit* ATRTU-100:36/18 VAC(center tap transformer),8 digital inputs,4 analog inputs,4 digital
outputs,0 analog outputs,on-board modem(2400 baud),LED input and output indicators,
1-year battery backup of data and program settings.
3. Toggle Switch Single-pole switch,automatic On,with spring-loaded,momentary,manual On.20 A,1 hp.
4. Control Circuit Breaker 10 A,OFF/ON switch.Single-pole 120 VAC,double-pole 240 VAC.DIN rail mounting with
thermal magnetic tripping characteristics.
5. Pump Circuit Breaker 20 A,OFF/ON switch.Single-pole 120 VAC,double-pole 240 VAC.DIN rail mounting with
thermal magnetic tripping characteristics.
6. Fuse 120 VAC Primary,36 VCT @ 0.85 A Secondary.
7. Transformer 250 VAC,1 A.
8. Audio Alarm 95 dB at 24 in.(610 mm),warble-tone sound.
9. Visual Alarm 7/8 in.(22 mm)diameter red lens,"Push-to-silence." NEMA 4, 1 W bulb, 120 VAC.
10. Panel Enclosure Measures 13.51 in.high x 11.29 in.wide x 5.58 in.deep(343 mm x 287 mm x 142 mm).
NEMA 4X rated.Constructed of UV-resistant fiberglass;hinges and latch are stainless steel.
Conduit couplings provided.
VCOM-AXA1 120 VAC,3/4 hp, 14 A,single-phase,60 Hz.
VCOM-AXA2 240 VAC,2 hp,14 A,single-phase,60 Hz.
Optional Components
Feature Specifications Product Code Adder
Pump Run Light 7/8 in.(22 mm)diameter green lens.NEMA 4,1 W bulb,120 VAC. PRL
Anticondensation Heater Self-adjusting;radiates additional wattage as temperature drops. HT
UV Disinfection Compatibility UV grounded power circuit and alarm contacts.Pump disable upon UV failure. UV
*See VeriComm Remote Telemetry Unit(ATD-CP-VCOM-1)and VeriComm*Monitoring System(ATD-WEB-VCOM-1)for details.
ATD-CP-VCOM-6
Rev.2.4©6/06
Page 2 of 2
125 of 131

Orenco Technical Data Sheet
SYSTE M S
Float Swit ch A ssemblies
Applications General
Float switches are used to signal liquid level positions for alarm and All models listed are UL listed and CSA certified for use in water or sew-
pump control applications.Orenco float switch assemblies can be age. Non-mercury float switches(models B,C,N,and P)are used where
mounted in pump vaults,effluent screens,pump basins,and risers. components containing mercury are prohibited.
Float switches are typically ordered in assemblies that include one or
more switches mounted on a 1-inch PVC float stem.ABS float collars
are used to provide secure mounting that is easily adjustable.
On Float collar Normally-open"P"float switches have a blue cap for easy identifica-
• tion; normally-closed"N"float switches have a red cap.
X
3 Set point -•--®-- Standard Models
B,C, G, N, P
Y
Off' Product Code Diagram
Float tether MF - - MF3P
Cord length option:
Blank= 10 ft(3 m),standard
ED • 30 =30 ft(9 m)
50 = 50 ft(15 m)
Application:
FS = field set
FTL = elbow-style(base-inlet filters only)
Float stem PB = pump basin
V = pump vault(standard float settings)
STEP = Standard float settings for STEP
STEPRO = Standard float settings for STEP with redundant off
SVCOM = Standard float settings for VCOM simplex
Float stem length:
Blank= no float stem(floats and collars only)
19,21,27,33,37,39,45,51,57,66=stem length,in.
5,11 = stem length,in.(for elbow-style float brackets)
4,
® Float switch models fisted in order from the top of the float stem down):
B,C,G,N,P
Number of float switches(when using multiples of the same float switch model).
Blank= no multiples of the same float switch model
Float switch assembly
Note:
The"On"and"Off"positions describe normally open floats. When ordering float switch assemblies, remember to list float switches
For normally closed floats,the functions are reversed from the top of the float stem down.An "MFPBN-"product code indi-
cates one"P"switch at the top of the stem,one"B" in the middle of
Materials of Construction the stem,and one"N"switch at the bottom of the stem;an "MF2PN-"
indicates"P"switches at the top and middle of the stem,and one"N"
Float housing Impact-resistant,noncorrosive polypropylene for use in switch at the bottom of the stem.
liquids up to 140°F(60°C)
Float cord Flexible,2-conductor(UL,CSA)SJOW; CPE cord jacket
with EPDM insulated conductors
Float collar ABS
Orenco Systems®Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA•800-348-9843•541-459-4449•www.orenco.com NTO-MF-MF-1
Rev.5.0,©09/19
Page 1 of 2
126 of 131

Orenco Technical Data Sheet
SYSTEMS
Signal- and Motor-Rated Float Switch Matrix
Float State' Type IR2 Volts Amps hp Tether X Y Drawdown
Signal-rated mechanical floats'(for control switch applications)
P Model° Normally open Mechanical Yes n/a n/a n/a 2.00 in 1 50 in. 0.50 in. 2.00 in.
N Model' Normally closed Mechanical Yes n/a n/a n/a 2.00 in 1 50 in. 0.50 in 2 00 in.
Motor-rated floats"(for pump switch applications)
B Mode, Normally open Mechanical No 120V 13A 1/2 hp 2.00 in.° 2.50 in. 1.50 in. 4.00 in.
240V 13A 1 hp 3.00 in. 3.00 in. 1.50 in. 4.50 in.
4.00 in. 3.25 in. 1.50 in. 4.75 in.
C Model Normally open Mechanical No 120V ' 13A 1/2 hp 2.00 in. 3.00 in. 2.50 in. 5.50 in.
240V 15A 2 hp 3.00 in.° 3.50 in. 3.00 in. 6.50 in.
4.00 in. 4.00 in. 3.50 in. 7.50 in.
5.00 in. 4.50 in. 4.00 in. 8.50 in.
6.00 in. 5.25 in. 4.25 in. 9.50 in.
G Model Normally open Mercury Yes 120V 15A 3/4 hp 2.00 in. 1.50 in. 3.00 in. 4.50 in.
240V 15A 2 hp 3.00 in.° 1.75 in. 3.00 in. 4.75 in.
4.00 in. 2.00 in. 3.50 in. 5.50 in.
a.Suitable for use with VCOM and MVP
b.Standard tether length
Notes
'State:normally open or normally closed 3 Drawdown
The default state of a float-normally open or normally closed-refers to the contact Drawdown(in inches)refers to the difference in liquid level between a float switch's activation
positions in the float when the float is resting(down).Float switches have an internal contact. and deactivation points.Drawdown can be altered by adjusting the tether length of the float
The terms"normally open"(N/0)and'normally closed"(N/C)refer to the state of the float switch cord.When selecting float switches,keep in mind that any float switch that can directly
switch contact in the down position.A normally open float switch has an open contact(olr)in start and stop a pump(one that has no motor contactor in the control pane°should have a
the down position and a normaly closed float switch has a closed contact(on)in the down drawdown capability,to avoid rapid cycling of the pump.
positron.Different panel functions require different types of float switches.Most applications Signal-rated or motor-rated
require float switches that are normally open.One notable exception is the redundant off and Every float has a maximum amount of current it can handle.Exceeding these limits may cause
low-level alarm function that requires a normally closed float switch,except with MVP and premature failure.Signal-rated or"control'floats are used to activate pump control panels
VCOM panels. and alarms.Only low-amperage signals pass through these float switches,hence the float
?IR(intrinsically safe relay) switch is"signal-rated.'All Orenco panels that use motor contactors can use signal-rated float
Approved for use with intrinsically sale,Class I,Division 1 applications,where reliable float switches.In some systems,a float switch is used to directy start and stop a pump.In this
switch operation with very low current is required. application,the current that is running the pump passes through the float switch as well,and
the float switch must be'motor-rated.•In most instances,a motor-rated float switch can be
used as a signal float switch.
NTD-MF-MF-1 Orenco Systems®Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA•800-348-9843•541-459-4449•www.orenco.com
Rev.5.0,©09/19
Page 2 of 2
127 of 131

erenco Instructions
SYSTEM S
Float Switch Assembly
Installation Instructions
These instructions cover the installation of a float switch assembly.To set 0
and adjust float switches,see NIN-MF-DA-1, Float Switches:Settings and Float collar
Adjustments, or NIN-ATX-DA-1, Float Switch and RSV Settings:Instructions for Set screw
Residential AdvanTex Systems.For wiring instructions,see the schematics and
wiring diagrams included with the control panel for the float switch assembly.
E
Step 1:Prep the Float Switch Assembly 1 �'
Step 1 a: Check for vertical and horizontal clearance between the float k,
switches.
• Move each float through its range of vertical and horizontal motion. \}
• The float switches shouldn't interfere with one another during this check.
Step 1 b: If the switches interfere with one another, loosen the set screw on Check for vertical and
one switch's collar and adjust the collar horizontally until the switch is clear of horizontal clearance.
the switch(es) above or below it.
4 li j-\
• Don't back the set screw completely out of the float collar. {
Step 2:Install the Float Switch Assembly A�
Once any adjustments are made, install the float switch assembly.
Iti
IMPORTANT
• DON'T lengthen the float stem without prior approval from Orenco. ® Tee Tee level
with bracket
• DON'T change the float tether lengths. Changing the tether lengths may
41.
disrupt proper operation of the assembly11
Step 2a: Lower the assembly into position. Float—".._ Stem ..---/-4:421? 0
bracket
• As you lower the assembly,check that the float switches don't interfere with 1_, '—L,
walls or components in the tank,pump vault,or flow inducer.
• If the float switches interfere with walls or components,remove the assembly
and adjust the float(s) horizontally for clearance. Attach the assembly to the bracket,level with the bracket.
Step 2b:Attach the float switch assembly to the assembly into the float bracket.
• Align the top of the assembly with the top of the float bracket. CD
• The float bracket is usually fixed to the Biotube®effluent filter,the flow inducer, Secured cables
or the side of the pump basin. ��1
-I
Step 2c:Secure the loose cables to the splice box by looping them over the intemal
splice box or secure them with the external splice box's hook-and loop strip. --
Step 2d: Install a handle extension if the float switch assembly's handle isn't within -.' �)
easy reach for removal and servicing. Handle
-4 extension
• Measure from the top of the float bracket to 6 inches(150 mm)below the top
of the riser. r j sii
I-
• Mark and cut a section of 1-inch(25-mm)PVC pipe to the measured length. Float I a
• Remove the float switch assembly from the float bracket and glue the pipe , bracket 1
section into the tee fitting.
Wait for the glue to dry before reinstalling the assembly.
• Wait for the glue to dry before reinstalling the float switch assembly.
Orenco Systems®,Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA • 800-348-9843•541-459-4449•www.orenco.com NIN-MF-1
Rev.2.0,m 03/17
Page 1 of 1
128 of 131

Surface Discharge with Pretreatment
Initial Inspection Form
D'Amato Residence
Engineers and Soil Scientists
Agri-Waste Technology, Inc.
501 N. Salem Street, Suite 203
Apex, North Carolina 27502 Please consider the following information when installing this Surface Discharge
with Pretreatment System and preparing the information required for the final
919-859-0669 Engineer Certification. An Intermediate and Final Inspection (by the certifying
www.agriwaste.com Professional Engineer) will be required during the system installation. The
Intermediate inspection will be during the system installation and the Final
inspection will be following the system installation. Please note that representatives from the North Carolina
Department of Environment and Natural Resources,Division of Water Quality,Point Source Branch may also attend
or inspect the system installation. The installation inspections shall be coordinated with Agri-Waste Technology,Inc.
(AWT) at 919-859-0669. The system installer should provide(AWT) at least 48 hours notice when scheduling an
inspection.
Initial Inspection
The initial inspection shall be scheduled during system installation. The approximate state of
construction for this inspection is as follows:
• Tank shall be installed and partially backfilled.
• Tank risers shall be installed and sealed to tank.
• Treatment pod shall be in place
• All piping between tank and pod shall be installed.
• Control Panel location shall be marked.
The following items shall be verified and approved by the inspector at the initial inspection:
Tank Sizing _Pipe Routing Pipe Size/Type
_UV Installation _Control Panel Location Treatment Pod Size
Tank Testing** _Discharge Outlet Septic Tank Risers
• Installer to provide documentation of tank testing and document results.
• Photographs of the construction progress shall be taken by the inspector.
Comments:
Inspector Name and Signature Date of Inspection
129 of 131

Surface Discharge with Pretreatment
Final Inspection
Engineers and Soil Scientists D'AmatO Residence
Agri-Waste Technology, Inc.
501 N. Salem Street, Suite 203
Apex, North Carolina 27502
919-859-0669
www.agriwaste.com
Final Inspection
The Final inspection shall be scheduled at the completion of the system installation. The following
activities shall be accomplished prior to final inspection;
• Complete system installation.
• Final grading and stabilization.
• Electrical connections made.
• Water in tank to operate system.
• UV System Operational.
The following items shall be verified and approved by the inspector at the final inspection:
Final Site Grading _Tank Lids Installed Effluent Filter
Disinfection Oper. _System Operational _Control Panel Oper.
Float Switch Elevations Pump Operational _Rip-Rap at Discharge
• Installer to provide pictures taken during construction.
• Photographs of the construction progress shall be taken by the inspector.
Comments:
Inspector Name and Signature Date of Inspection
130 of 131

Surface Discharge with Pretreatment
Installer Certification Form
D'Amato Residence
Engineers and Soil Scientists
Agri-Waste Technology, Inc.
501 N. Salem Street, Suite 203
Apex, North Carolina 27502
919-859-0669 Installer Certification:
www.agriwaste.com I (Installer Company and Name)
certify that the installation of the
D'Amato Property Surface Discharge System was under my direct
supervision. Further, to the best of my abilities, due care and diligence
was used in the construction such that the system was built within
substantial compliance and intent of the approved plans and
specifications. Any deviation (to the extent there were deviations) from
the approved plans is noted below.
Comments:
Installer Name and Signature
Date of Certification
131 of 131

3cmcto Rcsicence Surfcce Disc ^ crce AWT
✓ Engineers and Soil Scientists
Project Location : 1961 Rocky Run Road Agri.Waste Technology.Salem
Inc
501 N.Salem Street,Suite 203
Apex,North Carolina 27502
l j0,S, 919-859-0669
Jacksonville, NC 28546 cy% 1� ag�ras'ec�"
.4
On s I O W County D'Amato Residence
Surface Discharge
PIN# 531700855069 wastewater Treatment System
Owner Information:
Tony and Heidi D'Amato
41649 Elk Run Drive
Murrieto, CA 92562
li' 1
Dolmoto hOy h0) 9oo.com
Project Owner: Tony and Heidi D'Amato
*SITE Property Information:
4,a 1961 Rocky Run Road
tt Jacksonville, NC 28546
On**County
41649 E l k Run Drive -`=;E ., ' r PINS 531700855069
r � �
, 0 ; PROFESSIONAL ENGINEER SEAL
IVurrieta, CA 92562 - � Ptron
r1
i r''t _i -oS�R
(910) 650- 1591
<4v
Damato_h©yahoo. com
VICINITY MAP ,
Project Consultant: Kevin D. Davidson , P.E. ' 4
kdavidson©agriwaste. corn q/21/w22.
Agri—Waste Technology, Inc. Sheet Index NOT RELEASFINAL
ED FOR DESIGNCONSTRUCTION
501 N . Salem Street, Suite 203 RE,. ISSUED DATE DESCRIPTION
Sheet 1 Cover Sheet
Apex, NC 27502 Sheet 2 Property Layout
(919) 859-0669
Sheet 3 Component Layout
(919) 233- 1970 Fax
Sheet 4 System Detail #1
Sheet 5 System Detail #2
System Overview: Single Family Residence
SHEET TITLE
Three (3) Bedroom, 360 gpd Cover Sheet
DRAWN BY: CREATED ON:
Design Standard — Discharge A. HUDSON 4/20/2022
REVISED BY: REVISED ON:
A d v a n T e x A X— 2 0 R T Pod RELEASED BY: RELEASED ON:
—
with Single Bulb UV Disinfection DRAWING NUMBER
WW-1

AWF
Engineers and Soil Scientists
0 25 50 \ ` Agri-Waste Technology,Inc.
Feet 501 N.Salem Street,Suite 203
[ /�/ Apex,North Carolina 27502
2 0o F \ 919-859-0669
60.
80
. \ - - _ S H E E P S PEN BRA\C H www agriwaste com
SNEFPS PEN BRArICN
----x
`! D'Amato Residence
\ N52'57'00"E 100.57' Surface Discharge
# ti . Wastewater Treatment System
\:�� \ 89\ T' Owner Information:
,� \ s�� /-� O F N.
41649 Elk RunTony and Drive
OD Mnoto
•���� V/�,i \ 36 tlurrieta,CA 92562
�• .6 [phone]
4Q N.
Damato_hOyahoa.com
Property Information:
1 1961 Rocky Run Road
Jacksonville,NC 28546
d
Nalco County
I PIN/ 531700855069
N /F JOSEPH HENDERSON 34 ' PROFESSIONAL ENGINEER SEAL
D.B. 434, PG. 586 Z Ci imn
CA
V 2—o51q
4,.. +,..,,k
01---a-4,%....,
Od ,„,...A.,,,, ... ,.,,,
0
.
o 15' House CA
•
a
/ SCREENED o 6 ' o N / ,(�
LL PORCH \ "%r
N
— JOYCE HALE �' ir.pP.'' J
d' I o D.B. 1188, PG. 530
6ti le- 3e�ooi� 1 a 12.412o'2L
I.sRESIDENCE 1
L ❑ ❑ ❑I ❑ FINAL DESIGN
I NOT RELEASED FOR CONSTRUCTION
EXISTING
REV. ISSUED LUTE DESCRIPfIaN
WALKWAY 38
SYSTEM \ -BRIVCWAY
LOCATION .
a- v r~ ,
S52'20'00"W 81.50' S53'02'00"W 100.43'
SHEET TITLE
NCSR 1 41 3 Property Layout
a
NOTES: DRAWN BY: ON:
-Adjust tanks to meet site constraints. O A D A HUDSON: CREATED :
-Control Panel to be within 15' 18'of the UV R 0 C K Y R U\ REVISED BY: REVISED 4/20/2022
system. Can be mounted near the house. ----
- 6 0' R/W RELEASED BY: RELEASED ON:
® PROPERTY LAYOUT DRAWING NUMBER
. SOURCE a
WW-2

AI AR•
■ —
0 _.___,.......
Engineers and Soil Scientists
11 Agri-Waste Technology,Inc.
•
501 N.Salem Street,Suite 203
• C ^ Apex,North Carolina 27502
•
L.— L {� 9,9 859_a668
I n BRANCH
www.agriwaste.com
v
If D'Amato Residence
Surface Discharge
I - ST DisChQr DjsC�1(lf^ _ Wastewater Treatment System
• wi St 9e Point ge
�ntp Ortner Information:
abl(jZa ti Strecui Tony and Heidi D'Amato
on 41649 Elk Run Drive
Mlurrieta,CA 92562
DL [phone]
CODamoto_hOyahoo.com
I c Property Information:
,� EF 1961 Rocky Run Road
Jacksonvlle,NC 28646
I1041111ki
v C)•
Onslotr County
r Install PINE 531700855069
Grate on
4. End of Line
I . PROFESSIONAL ENGINEER SEAL
d,
\ SB 0 ..'5 10 �`Y �-0°J 11
'' >p4¢
Feet 7,
P ® DISCHARGE POINT•AX2O_RT 6\ oHouse _ SOURCE AVJr
1—
I )(lollill
Line Legend i °
Line Name Size Type y/7i /11122—
\\
\
DL Drain Line 4.0" SCH 40 PVC
ill Effluent Discharge Line 4.0" SCH 40 PVC
ERL Effluent Return Line 1.0" SCH 40 PVC FINAL DESIGN
I r NOT RELEASED FOR CONSTRUCTION
REV. scum DATE DESCRIPTION
INOTES:
I -Adjust tanks to meet site constraints.
-Grade surface in tank area as needed to maintain required slope on pipes.
-Route drain line(DL)from house to ST to minimize damage to existing trees.
I - Effluent discharge line(EDL)to maintain minimum 1°/0 slope and 18"burial depth.
- Ball valve on effluent return line may be inside RT Unit or ST inlet riser.
* - Properly abandon existing septic tank.
.�� / Adjust outlet location of all gutters/downspouts as needed to shed runoff away
`/�, from treatment system.
741t1
/ SHEET TITLE/ Component Layout
/ COMPONENT LEGEND
ST Septic Tank CP Control Panel
:- / RT Recirculation Tank UV UV Disinfection DRAWN BY: CREATED ON:
`lc� A AdvanTex Pod P Pump A HUDSON 4/20/2022
/ SB Splice Box EF Effluent Filter REVISED BY: REVISED ON:
0 4 8
IT Inlet Tee BV Ball Valve ____ ____
I J Feet / RELEASED BY: RELEASED ON:
' DRAWING NUMBER
op COMPONENTTstLAYOUT
SOURCE'Agn-Wae Techndogy,Inc WW-3

I
NOTES
AWI''
1. Boundary information based on survey Engineers and Soil Scientists
Reif,Tea*0,w;rtc seeie,
a.e,evvrn,:, completed by David T. WeSton, Agri-Waste Technology,Inc.
501 N.Salem Street,Suite 203
"ATE-USE 24' in yr SHOAF PRECAST SEPTIC DK. I T T T T T 7 ► lI T P 2. Septic Tank to have approved Orenco Apex,North Carolina 27502
CAST-IN-PLACE MODEL:TS 1250 STB
IRENCO RISER °,�. 4130 WEST US HWY 64 ip I�,/,/,/,/,/,I,1,l 1/�� >• fM,io:,.�.�•r Effluent Filter model FTPS-0854-36 NC. 919-859-0669
la-
ADAPTER LEXINGTON.NC 27293 NON TRAFFIC ♦ ;� www.agriwaste.com
PHONE f336)707-5826 1250 Gallon Septic Tank - 11111
1r �nR°• t I1� v,;,,;,,,� 3. Treatment system to be 100' from any
P.o-./L zv
IT:
��fi o-.Ko 2�' FAX(336)7e7-2e26 - . -•. well, 15' from residence or building
He,er r,. Mfg,b,. wvW.SFOAFPRE[AST.CoM -- foundation, 10' from property lines, and Amato Residence
•�° y •• u SHOAF-1,250 SEPTIC TANK Rrrmv.,R P P Y
ro.B
TIR v: STB-389 I I I izt,,,,.., 50' from stream. Verification of these Surface Discharge
V IN LIQUID CAPACITY-I.252 GALLONS/10'AIRSPACE I►! 1` �r ePao
J i� me setbacks to be performed by contractor. Wastewater Treatment SY
stem
0I r P M ✓ 4'INLET L TA$(HEIGHT-61 p / �' V i / / �' `�"°"""' • 4. Contractor shall backfill around all access
I OUTLET BOOTS BOTTOM TANK TO CENTER CC INLET-DO' lI'A,'1 IJJ 1,1,1,1,J. A. Conbol Panel Detafl Otter Information:
areas such that storm water is shed Tony and Heidi D'Amato
,,,,,,,...v...3....
00 v¢v WENDS OLNY BOTTOM ON TANK TO CENTER OF OUTLET-50. err,,sorr UrscAsrgeDcrail away from potential entry points. 41649 Run Drive
..TOP VIEW MEASUREMENTS LENGTH TO WIDTH RATIO-2 TO 1
-I" --af .),c Tom
ARE TO WIDEST DIMENSIONS SIZE OF INLET I OUTLET-4'PIPE 1lurrieto,CA 92562
TYPE OF INLET L OUTLET-POLYLOCK OR EQUAL/MEETS ASTN C-923) AX20 800gal.Recirc.Tank-Top View 5. Invert elevations of all components to be [phone]
CONCRETE PSI-40001 TAlS WEIGHT-11,000 LBS. verified in field by contractor to ensure Domato_hOyahoo.com
REINFORCEMENT PER STATE CODE proper operation.
SCALE -N.T.S. Property Information:
f, Cast In Pau o-.Ka Mar Ampp s �f.. 6. All system piping to be SCH40 PVC except 1961 Rocky Run Rood
i - r�� 1 ., in
where noted Jacksonville, NC 26546
f"WM RU.R STATE OnsloW County
APPROVAL P531700855069
r HafUau 7. All gravity elbows to be long radius orSTB-3B9G Aemd<T rOh:OFFu,vr- TLETry /,.BO long sweeping type elbows.
�� suPPLIEEb _ I_ 8. Actual installation and placement of PROFESSIONAL ENGINEER SEAL
treatment system to be overseen by
TT1 - II ( Contractor.R FLOW �Q- It
THROUGH a a a ■ _0 ,,,.,/, \ 1 J� �T 9. Use Class 'B' erosion control stone forC °6-1 61TO BOTTOM THRWGI . (-- nr,.,frR.ru„„ structural base for outlet stabilization l�F I INLETR"'rt v" `"°�" structure. Use #5 or /�57 stone for
• sediment control.
/43 \
Lhmr Rerim.
„-,_„ F,,,wg„r., 10. Discharge line must be covered to a
- AX20800 gal.Recur.Tank-Side View cooa.uvci minimum depth of 18". Discharge pipe
Discharge Chamber-End View outlet to have grate.
11. Flow from the receiving stream bock into Q'
Not to scale Not to scale the system shall be prevented.
SEPTIC TANK(OR EQUIVALENT) AX20-RT UV ADVANTEX TREATMENT SYSTEM -FOR ILLUSTRATION ONLY 12. Engineer Inspection required during system ‘.7
•
O 0.,, „„Ea�, installation and at final completion.
7 ...__L___--- ._4___
13. Contractor to seed and/or mulch
disturbed areas to coincide with existing
landscape. Area shall not be left with /ZI
Install Safety Net uncovered soil.
In Each Access Riser 14. Upon system completion, Contractor to
supply Engineer with documentation of FINAL DESIGN
installation and a signed letter indicating NOT RELEASED FOR CONSTRUCTION
Install Safety Net Below 2nd Riser Rib system was installed per approved design
_ or noting any deviation from approved ISSUED DATEdesign. DESCRIPTION
REV.Rubber Washer, 1
11011111111 Flat Washer, & 15. Contractor to. install Internet line to VCOM
Cap Nut or Lock Safety �I'(typ) - control panel
Clean,Tamped Backfil Nut Net
4"SCH 40 PVC r fa.yoo 1MII1011M1111
I 16. AdvanTex-RT bar Unit to hegr vel. on gravel
Class B RipRapThreaded E e aam,R.a bed and backfilled with ravel.
w/Grate Riser Beam
fl,`�-��;�����`����� ��-�� Wa Riser ._._._._._.�.�.�.. J 17. Mount Control Panel a minimum of 24"
A�riVIrd dPIK4I O wall above grade. Power to panel to be
I IvI •
w H_• .136 e ♦ �y• _ e` installed by licensed electrician per code.
. •----•`----' A Safety Netting
)uoH)uI , ` ,-, IuodH
•.•.. App -� i ci_r._r._i_i_i_. . • 18. Leak test required on septic tank and pod.
1 -' +Vl=u=a=n=u=a=u-A, -n=a=n=n-
-�A=11=11=11=11=11-11=11=11=II=11=11=11=11
• • 11=11=11=II==11=11=11=.11=11=II-11=1r= _-
-�=1 =n=L1Ti=u=� 19. Water spigot to be located on exterior of
-D=D=n=n
fI-II=11 residence within 50' of tanks.
LII=11=1
Filter Fabric _ #57 Gravel 11=11 41111Ir# 20. Pour concrete collar around flange of SHEET TITLE ilniii z1.(�) treatment unit or install anti-buoyancy
Clean,Tamped Backffll undisturbed Earth ,I�� beams per manufacturer's System Details 1
Turn recommendations. Y
t
ili1111111
21. Existing septic tanks to be properly
III ` abandoned. Contractor shall provide
I 117,
documentation from Watauga County.
3'b'
12'nil. 22. All wastewater from the SFR, including DRAWN BY: CREATED ON:
greywater, is to be conveyed to the A. HUDSON 4/20/2022
Eye Bolt septic tank REVISED BY: REVISED ON:
Ring Clamp _
(4 Above Filter) 23. Recirculation Timer Settings: RELEASED BY: RELEASED ON:
Not to scale Not to scale Not to scale TIME ON/OFF: 0.94/14.06 minutes ----
12 gpm to Pod / 6 gpm to Septic Tank.
DRAWING NUMBER
O DISCHARGE RIPRAP DETAIL O SAFETY NET QNSTALL IN TANK RISERS) OANTI-BUOYANCY INSTALLATION
WW-4

�7 AWF
Control Panel II Engineers and Soil Scientists
24'above ground 1
Agri-Waste Technology,Inc.
24'Gasketed Fiberglass I 5A x Salem Street,n Suite 203
Lid With Stainless 4X6 TREATED POST Apex,North Carolina 27502
4%6'Support Post I MOUNT PANEL DIRECTLY 919-859-0669
Steel Bolts(4) One Piece 12'Riser Extension- Bury 36"min in I TO POSTS OR TO www.agrhvaste.com
Safety Net with Safety Net with 4 \ Vent natural soil. , ALUMINUM PLATE
Quick Disconnect Quick Disconnects Riser
6'above ground,. , CONTROL (grand off protruding screws)
surface jj III
PANEL D'Amato Residence
Advantex RT unit Slope soil
iu nary
I! 0000 Surface Discharge
(AX20-RT UV) Splice Box SINGLE O
PI
�' ' / CONDUIT Wastewater Treatment System
Ball \ / //\ \ /\/ i (no splices)
\ —� �1 I�T' ! I l 1
Owner Information:
Cost In Place i I I-I I I—
Valve .r Tony and Heidi D'lunata
Riser Adopter I I =� � I CONDUIT 41649 Ek Run Drve
"I 2r min. �lurreta.
CA 92562
[phone]
Urd's!.;,tec Clean,Tamped Backiill +�� `- Retum I ^T I SUPPORT
irrtn — Clean, Tamped r l Line 1=1 i' �G I Damato_h0yahoo.cam
i Back(ill ` El ' :111111
MC 2X4 TREATED-SECURE
Union with I RISER OR WITH 4-3"DECK SCREWS Property Information:
Iv II y ;� — FloW Orifice CORRUGATED PIPE
I PER POST 1961 Rocky Run Road
j1 — 1 I l _ I �r "' Jacksonvlle,NC 28E46
nty
1 6 / -i i IMI I Ir-:_ty ,ti 3. _ ,,..._ Y� v � GRAVEL PIN/531700855069
i 1 1 1-1 1 I 9 COVER CONDUIT
t 1 • • . i ,oars tJ i �QQaac` � �
I -111—( ac` aaoaa° MINIMUM 18"
' !ILI
i ) Baffle °e' o°a°a°c `Discharge Line
Holes I I I a;; I =1 I l itil 1 '�?o�°o°c `, R. PROFESSIONAL ENGINEER SEAL
/ 1 ) Undisturbed t atl,i 11 \ TO RT UNIT TO POWER SOURCE
E` 1 °
Effluent E Support Pipe z�o�: I �, ALL CONDUIT �i Y�IfF
/�
filter Compacted e0000;( \ \ INSTALL TO BE 3/4"(min) C—(,)
Baffled Septic Tank FP 0854-36-NC) ,:� Backfill °;°n`' f•b MULTIPLE
1 ��
_— 1_ / Recirculation
J — Pump Vault CONDUITS AS �„
6" (min) Grovel Bed 178 Gravel 6" (mil) Gravel Bed \\\ NEEDED 3'BURIAL MINIMUM DEPTH 4�� `ems
_ _ _ ...I ...1 1 1-1 1 I-- —1 I I I I -......'_--1 11. III \ 3, ^7 ,(,;�
'I 1—I I!—I 1 1—III-1:!. -._ I - 4^ r
-)I I—III— — 11— 1 I-1 I l I I IU!r II:— /5 or/57 Gravel 11=111—III III_11_I i j l l i 11 s—Redreulalion
=t - - - � Transfer ljne — e
—�1T1�11= ._i 17.-j�— —111_- —I
Rearcula6on •
Undisturbed Earth Undisturbed Earth Return Valve ¢e[}) 1;'
Not to scale Not to scale v2 ;
SYSTEM DETAIL - FOR ILLUSTRATION ONLY ® CONTROL PANEL SUPPORT (OR EQUIVALENT) r ,'•'-fj9 <''i
N TS SOURCE Non Male Technology Inc * e )4\1•+.
®N T S SOURCE Ugn-daste Tecmn-elogy Inc and Orenco syden,,Inc - �I'i.^ JJ `I_
•
Elevalon i teamanation Shed �_ L /i'I ZUz 2
FINAL DE
Site Elevation Readings NOT RELEASED FORSIGN CONSTRUCTION
Approximate ISevalions Elevation REV. ISSUED DATE DESCRIPTION
Drainline Invert at House 34.50 ft AdvanTex RT Unit Discharge Point
GS at New Septic Tank 36.50 ft Pipe Length frarn ST outlet 13.00 1t Pipe ape to Discharge Point 1.38%
SS at RT Unit 35.50 ft Slope of Line 2.75 % Pipe Length 100.00 ft
Elevation at Discharge Invert 31.00 ft Ground Surface at RT Unit 35 50 ft Elevation at Discharge invert 31.00 ft
Elevation at Inlet Invert 33.52 ft
Distance to Inlet invert from top 252 in Rant Settings Elev 'ft! Haight
Septic Tank Top of Unrt 35.67 1t from Tank
Ground Surface at Septic Tank 36 50 ft Cover over Inlet Invert 1 98 ft Rearculation Floor (in) -
Dover over Septic Tank 16 00 in 23 79 in Low Water/Redundant Off 32 C 0 28
1.50 ft Extension Height 0.00 in Pump Override Timer 33 08 4 1 SHEET TITLE
Eler atron at top of Septic Tank 35.00 It Height of Unit 72.00 in High Water Alarm 33 21 42.5 System Details #2
Distance to Inlet Invert from Top 0.96 ft 6 00 ft
Elevation at Inlet Invert of ST 34 04 ft Bottom Elevation 29 67 ft
Drainiine Length From House 17.00 ft Outlet Distance from B3ttorrn 32 50 in
DRAWN BY: CREATED ON:
Slope of Line
2.70 % Outlet Elevation 32 35 ft A. HUDSON 4/20/2022
Distance to Outlet Invert from Top 1.13 ft Height of Unit Exposed 2 00 in REVISED BY: REVISED ON:
Elevation at Outlet Invert of ST 33 ft
._..___ RELEASED BY: RELEASED ON:
DRAWING NUMBER
® ELEVATIIONgnDETERMINATIONS
WW-5