WQ0024705_More Information (Received)_20240102

P.O.Box 129 501 Cascade Pointe Lane
Morrisville, NC 27560 Suite 103
Cary,NC 27513
[phone] www.macconnellandassoc.com
MacCONNELL & Associates, P.C.
"Engineering Today For Tomorrow's Future"
January 2, 2024
To: Elton Luong, Engineer 1
NC Division of Water Resources
Division of Water Resources-Non-Discharge Branch
512 N. Salisbury St. Raleigh,NC 27699
Telephone: [phone]
Subject: Permit No. WQ0024705
Additional Information Request
184 Martha's Vineyard Dr. SFR
Single-Family Residence
Wastewater Irrigation System
Chatham County
Dear Mr. Luong:
Review Comments are as follows:
A. Cover Letter:
1. Per Cover Letter and DWR Regional Staff report, minor changes have been proposed to
the drip irrigation field. However, changes to the permitted drip field or loading rates are
not explicitly proposed. Please clarify any changes to drip irrigation field and revise, if
necessary.
The permitted drip field and loading rates remain the same. Changes are being made to
the treatment portion only. (The Cover Letter has been revised.)
B. Application Fee:
1. No comment.
C. Application (Form: SFRWWIS 06-16):
1. No comment.
D. Property Ownership Documentation:
1. No comment.
E. Engineering Plans:
1. No comment.
F. Specifications:
1. Per page 7 of the Engineering Specifications, there are specifications related to fill work
(10, 12, and 13)but no other detail has been provided in other parts of the application.
Please clarify if there is fill work being proposed.
No fill will be used for this design. Our specifications are written to be generic for single
family surface drip irrigation systems. I have revised them for clarification.

G. Engineering Calculations:
1. J. Chris Smith of the Raleigh Regional Office has reviewed the application and provided the
following comments:
a. Per DWR Regional Staff report, Tank and Treatment Sizing Calculations in Engineering
Specifications, and Form: SFRWWIS 06-16 Item VII, the Soil Evaluation states that the
recommended loading rate is 0.2 inches per hour (in/hr) but the application instantaneous
loading rate provided 0.05 in/hr. Please clarify this discrepancy and revise, if necessary.
The annual loading and instantaneous rates are maximum rates for design purposes. Our
design meets the parameters.
H. Site Map:
1. No comment.
I. Operation & Maintenance Plan:
1. No comment.
J. Operation & Maintenance Agreement (SFRWWIS-O&M 09-18):
1. No comment.
K. Additional Documentation:
o Existing Permit:
■ No comment.
o Floodway Regulation Compliance:
■ No comment.
o Threatened or Endangered Aquatic Species Documentation:
■ No comment.

If you have any questions,please give me or Annie Foxworth a call at [phone].
Thank you and have a great day.
Sincerely,
ssi -,
SEAL
Gary S. M onnell, V E. 7069
President '
S`MAC /

Martha's Vineyard, LLC
Martha's Vineyard Lot 5
Minor Modification
Existing Permit # WQ0024705
Chatham County, North Carolina
Application Package for Single Family Residence
Project No.: C08508.00
Submittal Date: August 14, 202
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17069
Prepared By:
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Suite 103 P.O. Box 129
Cary, NC 27513 Morrisville, NC 27560
Phone: [phone] Fax: [phone]

Table of Contents
• Cover Letter
• Form: SFRWWIS 06-16
• Project Narrative
• Property Ownership Documentation
• Existing Permit
• Engineering Plans
• Specifications
• Engineering Calculations
• Equipment
• Operation & Maintenance Plan
• Operation & Maintenance Agreement (09-18)
• Floodway Regulation Compliance
• Threatened or Endangered Aquatic Species Documentation
2

Martha's Vineyard, LLC
Martha's Vineyard Lot 5
Chatham County, North Carolina
Cover Letter
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17069 -
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MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Suite 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

P.O.Box 129 501 Cascade Pointe Lane
Morrisville, NC 27560 Suite 103
Cary,NC 27513
[phone] www.macconnellandassoc.com
MacCONNELL & Associates, P.C.
Engineering Today For Tomorrow's Future"
December 29, 2023
To: Nathaniel Thornburg
NC Division of Water Resources
Division of Water Resources-Non-Discharge Branch
Attn: Nathaniel Thornburg- 9th Floor, Office#942X.
512 N. Salisbury St. Raleigh,NC 27604
Telephone: [phone]
To Mr. Thornburg:
This letter accompanies a Minor Modification Application to an existing Single-Family Residence
Wastewater Irrigation System Permit(No.WQ0024705). Within the application package you will
find the following information: project narrative, form: SFRWWIS 06-16, property ownership
documentation, existing permit, engineering plans, specifications, engineering calculations,
equipment, operation&maintenance plan, operation&maintenance agreement(09-18), floodway
regulation compliance, and threatened or endangered aquatic species documentation. The project
referred to in this package is the construction of a TS-II surface drip system for a 5-bedroom single
family home. The proposed system modifications will consist of converting the treatment system
to EZ Treat(septic tank, E-Z Treat recirculating media filter,recirculation tank, field dosing tank)
with all the necessary appurtenances.
Thank you for your consideration of this Minor Modification Application to a Single-Family
Residence Wastewater Irrigation System. If you have any questions or require additional
information,please contact me or Annie Foxworth at(919)467-1239.
Sincerely,
6/���
Gary MacConnell, PE
President

Martha's Vineyard, LLC
Martha's Vineyard Lot 5
Chatham County, North Carolina
Form: SFRWWIS 06-16
c
SEAL
17069
I IA C CON
141111161W, MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Suite 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

DWR State of North Carolina
Department of Environmental Quality
Division of Water Resources
Division of Water Resources
15A NCAC 02T.0600—SINGLE-FAMILY RESIDENCE WASTEWATER IRRIGATION SYSTEMS
INSTRUCTIONS FOR FORM: SFRWWIS 06-16&SUPPORTING DOCUMENTATION
The Division of Water Resources will not accept an application package unless all instructions are followed. Plans,specifications
and supporting documents shall be prepared in accordance with 15A NCAC 02L.0100,15A NCAC 02T.0100, 15A NCAC 02T
.0600, 15A NCAC 18A.1900,Division Policies and good engineering practices. Failure to submit all required items may result
in the application being returned,and will necessitate additional processing and review time.
For more information, visit the Water Quality Permitting Section's Non-Discharge Permitting Unit website
General — When submitting a non-discharge application to the Water Quality Permitting Section's Non-Discharge Permitting Unit,
please use the following instructions as a checklist in order to ensure all required items are submitted. Adherence to these instructions
and checking the provided boxes will help produce a quicker review time by assisting the reviewer in locating the required materials
and potentially reducing the amount of requested additional information. Unless otherwise noted,the Applicant shall submit one original
and at least two copies of the application and supporting documentation.
A. Cover Letter(All Application Packages):
® List all items and attached supporting documentation included in the application package,as well as a brief description of the
requested permitting action.
B. Application Fee(All New and Major Modification Application Packages):
® Submit a check, money order or electronic funds transfer made payable to: North Carolina Department of Environmental
Quality(NCDEQ).
® The appropriate fee amount for new and major modification application packages may be found at: Standard Review Project
Fees.
C. Single-Family Residence Wastewater Irrigation Systems(FORM: SFRWWIS 06-16)Application(All Application Packages):
® Submit the completed and appropriately executed Single-Family Residence Wastewater Irrigation Systems (FORM:
SFRWWIS 06-16)application. Any unauthorized content changes to FORM: SFRWWIS 06-16 shall result in the application
package being returned. If necessary for clarity or due to space restrictions, attachments to the application may be made, as
long as the attachments are numbered to correspond to the section and item to which they refer.
® If the Applicant Type in Item 1.2. is a corporation or company, provide documentation it is registered for business with the
North Carolina Secretary of State.
❑ If the Applicant Type in Item I.2. is a partnership, sole proprietorship,trade name, or d/b/a, enclose a copy of the certificate
filed with the Register of Deeds in the county of business.
® The facility name in Item 11.2. shall be consistent with the facility name on the plans,specifications,agreements,etc.
® The Professional Engineer's Certification on Page 6 of the Single-Family Residence Wastewater Irrigation Systems(FORM:
SFRWWIS 06-16)application shall be signed,sealed and dated by a North Carolina licensed Professional Engineer.
® The Applicant's Certification on Page 6 of the Single-Family Residence Wastewater Irrigation Systems(FORM: SFRWWIS
06-16)application shall be signed in accordance with 15A NCAC 02T .0106(b). Per 15A NCAC 02T .0106(c), an alternate
person may be designated as the signing official if a delegation letter is provided from a person who meets the criteria in 15A
NCAC 02T.0106(b).
❑ If this project is for a renewal without modification,use the Non-Discharge System Renewal(FORM:NDSR)application.
D. Existing Permit(All Modification Packages):
® Submit the most recently issued existing permit.
® Provide a list of any items within the permit the Applicant would like the Division to address during the permit modification
(i.e.,compliance schedules,permit description,monitoring,permit conditions,etc.).
E. Property Ownership Documentation(All Application Packages):
® Per 15A NCAC 02T .0604(e), the Applicant shall demonstrate they are the owner of all property containing the wastewater
treatment,storage and irrigation facilities:
® Legal documentation of ownership(i.e.,contract,deed or article of incorporation),or
❑ Written notarized intent to purchase agreement signed by both parties with a plat or survey map,or
❑ Written notarized lease agreement that specifically indicates the intended use of the property and has been signed by both
parties,as well as a plat or survey map. Lease agreements shall adhere to the requirements of 15A NCAC 02L.0107.
® Provide all agreements, easements, setback waivers, etc. that have a direct impact on the wastewater treatment, conveyance,
storage and irrigation facilities.
INSTRUCTIONS FOR FORM: SFRWWIS 06-16& SUPPORTING DOCUMENTATION Page 1 of 4

F. Soil Evaluation(All Application Packages that include new irrigation sites):
❑Per 15A NCAC 02T.0604(b)and current Division Policy,submit a detailed soil evaluation that has been signed,sealed and dated
by a North Carolina Licensed Soil Scientist and includes at a minimum:
❑ The report shall identify all the sites/fields with project name, location, and include a statement that the sites/fields were
recommended for the proposed land application activity.
❑ Note,if the soil evaluation was performed more than one year prior to the submittal of this application package,a statement
shall be included indicating that the site has not changed since the original investigation.
❑ Field delineated detailed soils map meeting all of the requirements of the Soil Scientist Evaluation Policy.
❑ Soil profile descriptions meeting all of the requirements of the Soil Scientist Evaluation Policy.
❑ Provide all soil boring logs performed at the site.
❑ Standard soil fertility analysis conducted no more than one year prior to permit application for each map unit in the soil
map legend for the following parameters:
❑ Acidity ❑ Exchangeable sodium percentage(by calculation) ❑ Phosphorus
❑ Base saturation(by calculation) ❑ Magnesium ❑ Potassium
❑ Calcium ❑ Manganese ❑ Sodium
❑ Cation exchange capacity ❑ Percent humic matter ❑ Zinc
❑ Copper ❑ pH
Note: The number of samples will vary depending upon the project size and past land use history. Multiple samples for
each map unit are required if the irrigation zones are separated,and cropland,pasture,hay land and wooded areas shall be
sampled separately for the same map unit due to past differences in soil fertility management.
❑ Saturated hydraulic conductivity(KSAT)data that shall include at a minimum:
❑ A minimum of three KSAT tests shall be conducted in the most restrictive horizon for each soil series in the soil map.
❑ All KSAT tests shall be conducted in areas representative of the site.
❑ All KSAT tests shall be run until steady-state equilibrium has been achieved.
❑ All collected KSAT data shall be submitted,including copies of field worksheets showing all collected readings.
❑ Submit a soil profile description for each KSAT data point that shall extend at least one foot below the tested horizon.
❑ Soil evaluation recommendations shall include at a minimum:
❑ A brief summary of each map unit and its composition and identification of minor contrasting soils.
❑ Maximum irrigation precipitation rate(in/hr)for each soil/map unit within the proposed irrigation areas.
❑ Identification of areas not suitable for wastewater irrigation.
❑ Recommended geometric mean KSAT rate to be used in determining the SFR Loading Rate Group for each soil/map
unit based upon in-situ measurement of the saturated hydraulic conductivity from the most restrictive horizon.
❑ Recommended annual hydraulic loading rate(in/yr)for each soil/map unit within the proposed irrigation areas based
upon in-situ KSAT measurements form the most restrictive soil horizon. The recommended loading rate must be in
accordance with the Single-Family Residence Wastewater Irrigation System Loading Rate Calculation Policy.
❑ A completed copy of the Single-Family Residence Loading Rate Workbook (i.e., Project Information, Potential
Evapotranspiration,Precipitation,and Irrigation Area Calculations).
G. Engineering Plans(All Application Packages):
® Per 15A NCAC 02T.0604(c)(1),submit standard size and 1 I x 17-inch plan sets that have been signed,sealed and dated by a
North Carolina licensed Professional Engineer.
® At a minimum,the engineering plans shall include the following items:
® Table of contents with each sheet numbered,as well as cross-referenced with the appropriate application items.
® A general location map with at least two geographic references,vicinity map,topographic map and site map.
® A process and instrumentation diagram showing all flow,recycle/return,electrical paths,etc.
® Plan and profile views of all treatment and storage units,including their piping,valves,and equipment(i.e.,pumps,etc.),
as well as their dimensions and elevations.
® Details of all piping,valves,pumps,precipitation/soil moisture sensors,etc.
® A hydraulic profile from the treatment plant headworks to the highest irrigation point.
® The irrigation area with an overlay of the suitable irrigation areas depicted in the Soil Evaluation.
® Each nozzle/emitter and their wetted area influence,and each irrigation zone labeled as it will be operated.
® Locations within the irrigation system of air releases,drains,control valves,highest irrigation nozzle/emitter,etc.
® Plans shall represent a completed design and not be labeled with preliminary phrases(e.g.,FOR REVIEW ONLY,NOT FOR
CONSTRUCTION, etc.) that indicate they are anything other than final specifications. However, the plans may be labeled
with the phrase: FINAL DESIGN-NOT RELEASED FOR CONSTRUCTION.
INSTRUCTIONS FOR FORM: SFRWWIS 06-16& SUPPORTING DOCUMENTATION Page 2 of 4

H. Specifications(All Application Packages):
® Per 15A NCAC 02T .0604(c)(2), submit specifications that have been signed, sealed and dated by a North Carolina licensed
Professional En ig neer.
® At a minimum,the specifications shall include the following items:
® Table of contents with each section/page numbered,as well as cross-referenced with the appropriate application items.
® Detailed specifications for each treatment/storage/irrigation unit,as well as all piping,valves,equipment(i.e.,pumps,etc.),
nozzles/emitters,precipitation/soil moisture sensor,audible/visual high water alarms,liner material,etc.
® Site Work(i.e.,earthwork,clearing,grubbing,excavation,trenching,backfilling,compacting,fencing, seeding,etc.)
® Materials(i.e.,concrete,masonry,steel,painting,method of construction,etc.)
® Electrical(i.e.,control panels,etc.)
® Means for ensuring quality and integrity of the finished product,including leakage,pressure and liner testing.
® Specifications shall represent a completed design and not be labeled with preliminary phrases (e.g., FOR REVIEW ONLY,
NOT FOR CONSTRUCTION,etc.)that indicate they are anything other than final specifications. However,the specifications
may be labeled with the phrase: FINAL DESIGN-NOT RELEASED FOR CONSTRUCTION.
I. Engineering Calculations(All Application Packages):
® Per 15A NCAC 02T.0604(c)(3),submit engineering calculations that have been signed,sealed and dated by a North Carolina
licensed Professional Engineer.
® At a minimum,the engineering calculations shall include the following items:
® Hydraulic and pollutant loading calculations for each treatment unit demonstrating how the designed effluent
concentrations in Application Item V.1.were determined(Note: "black box"calculations are unacceptable).
® Sizing criteria for each treatment unit and associated equipment(i.e.,pumps,etc.).
® Total and effective storage calculations for each storage unit.
® Friction/total dynamic head calculations and system curve analysis for each pump used.
® Manufacturer's information for all treatment units,pumps,irrigation system,etc.
® Flotation calculations for all treatment and storage units constructed partially or entirely below grade.
® Demonstrate the designed maximum precipitation and annual loading rates do not exceed the recommended rates.
® Demonstrate the specified auxiliary power source is capable of powering all essential treatment units.
® A properly completed and executed Single-Family Residence Loading Rate Workbook.
J. Site Map(All Application Packages):
® Per 15A NCAC 02T .0604(d), submit standard size and 11 x 17-inch site maps that have been signed, sealed and dated by a
North Carolina licensed Professional Engineer and/or Professional Land Survey.
® For clarity,multiple site maps of the facility with cut sheet annotations may be submitted.
® At a minimum,the site map shall include the following:
® A scaled map of the site with topographic contour intervals not exceeding two feet and showing all facility-related
structures and fences within the wastewater treatment,storage and irrigation areas.
® Soil mapping units shown on all irrigation sites.
® The location of all wells (including usage and construction details if available), streams (ephemeral, intermittent, and
perennial), springs, lakes,ponds,and other surface drainage features within 500 feet of all wastewater treatment, storage
and irrigation sites.
® Delineation of the compliance and review boundaries per 15A NCAC 02L.01076)and.0108.
® Setbacks as required by 15A NCAC 02T.0606.
® Site property boundaries within 500 feet of all wastewater treatment,storage and irrigation sites.
® All habitable residences or places of public assembly within 500 feet of all treatment,storage and irrigation sites.
K. Operation and Maintenance Plan(All Application Packages):
® Per 15A NCAC 02T .0604(fl, submit an operation and maintenance (O&M) plan encompassing all wastewater treatment,
storage and irrigation systems that at a minimum shall address:
® How to perform routine inspections.
® A maintenance schedule.
® A troubleshooting guide.
® A layman's explanation of the wastewater treatment,storage and irrigation systems.
❑ A crop maintenance and management plan.
® Note a final O&M Plan may be submitted with the partial and/or final Engineering Certification required under 15A NCAC
02T.0116,however,a preliminary O&M Plan shall be submitted with each application package.
L. Operation and Maintenance Agreement(All Application Packages):
® Per 15A NCAC 02T.0604(h),submit a notarized Operation and Maintenance Agreement that has been signed and dated by all
deeded property owners.
INSTRUCTIONS FOR FORM: SFRWWIS 06-16& SUPPORTING DOCUMENTATION Page 3 of 4

M. County Health Department Denial Letter(All New Application Packages):
❑ Per 15A NCAC 02T .0604(g), provide a written letter from the local County Health Department denying the site for all
subsurface systems.
N. Floodway Regulation Compliance (All Application Packages where any portion of the wastewater treatment, storage and
irrigation system is located within the 100-year floodplain):
® Per 15A NCAC 02T .0105(c)(8), provide written documentation from all local governing entities that the facility is in
compliance with Article 21 Part 6 of Chapter 143 of the General Statutes(i.e., § 143-215.51.through§ 143-215.61.).
O. Threatened or Endangered Aquatic Species Documentation(All Application Packages):
® Per 15A NCAC 02T .0105(c)(10),submit documentation from the Department's Natural Heritage Program demonstrating the
presence or absence of threatened or endangered aquatic species within the boundary of the wastewater treatment,storage and
irrigation facilities.
® If the facility directly impacts such species, this documentation shall provide information on the need for permit conditions
pursuant to 15A NCAC 02B .0110.
P. Other Environmental Permits(All Application Packages that include stream or wetland crossings):
❑ Per 15A NCAC 02T .0105(c)(6), submit a copy of either the approved permit/certification or a letter from the appropriate
review agency acknowledging receipt of the application for the following applicable permits/certifications:
❑ Division of Water Resources'Water Quality Permitting Section—Wetlands 401 Certification
❑ US Armlrps of Engineers South Atlantic Division—Nationwide 12 or Section 404 permit
❑ Per 15A NCAC 02T .0105(c)(6), this application shall be considered incomplete or the resulting permit may be issued
conditionally,if a pending issuance of any of the aforementioned permits/certifications directly impact the facility herein.
THE COMPLETED APPLICATION AND SUPPORTING DOCUMENTATION SHALL BE SUBMITTED TO:
NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF WATER RESOURCES
WATER QUALITY PERMITTING SECTION
NON-DISCHARGE PERMITTING UNIT
By U.S.Postal Service: By Courier/Special Delivery:
1617 MAIL SERVICE CENTER 512 N.SALISBURY ST.
RALEIGH,NORTH CAROLINA 27699-1617 RALEIGH,NORTH CAROLINA 27604
TELEPHONE NUMBER: [phone] FAX NUMBER: [phone]
INSTRUCTIONS FOR FORM: SFRWWIS 06-16& SUPPORTING DOCUMENTATION Page 4 of 4

DWR State of North Carolina
Department of Environmental Quality
Division of Water Resources
Division of Water Resources
15A NCAC 02T.0600—SINGLE-FAMILY RESIDENCE WASTEWATER IRRIGATION SYSTEMS
FORM: SFRWWIS 06-16
I. APPLICANT INFORMATION:
1. Applicant's name as appears on deed,contract or lease agreement:Martha's Vineyard,LLC
2. Applicant type: ❑ Individual ® Corporation ❑ General Partnership
3. Signature authority's name:Joel Carpenter per 15A NCAC 02T .0106(b) Title:Manager
4. Applicant's mailing address: 1933 Morrisville Carpenter Road
City: CM State:NC Zip:27519-
5. Applicant's contact information:
Telephone number: [phone] Fax number: (_)_- Email Address: oldecarpenter(&bellsouth.net
II. FACILITY INFORMATION:
1. Facility name:Martha's Vineyard Lot 5
2. Facility status: ❑Existing or®Proposed
3. Facility's physical address: 184 Martha's Vineyard Drive
City:Apex State:NC Zip: 27523- County: Chatham
4. Wastewater Treatment Facility Coordinates: Latitude: 35'47'38" Longitude: -78' 59'34"
Provide the following latitude and longitude coordinate determination information:
Datum:Unknown Level of accuracy:Nearest second Method of measurement: Map interpretation by extraction
5. USGS Map Name:AutoCAD GIS coordinate system
III. CONSULTANT INFORMATION:
1. Engineer's name: Gary S.MacConnell License Number: 17069 Firm:MacConnell&Associates,PC
Engineer's mailing address: PO Box 129
City:Morrisville State:NC Zip: 27560-
Telephone number: [phone] Fax number: (_)_- Email Address: gary(a,macconnellandassoc.com
2. Soil Scientist's name: License Number: Firm:
Soil Scientist's mailing address:
City: State: Zip: -
Telephone number: (_)_- Fax number: (_)_- Email Address:
IV. GENERAL REQUIREMENTS—15A NCAC 02T.0100:
1. Application type: ❑New ❑Major Modification ®Minor Modification
If a modification,provide the existing permit number:WQ0024705 and most recent issuance date: 09/18/18
2. Application fee: $0
3. Describe the origin of the wastewater and provide a brief project description: Surface drip irrigation system with TS-II
pretreatment for a single family residence.
4. Wastewater flow: 600 GPD
FORM: SFRWWIS 06-16 Page 1 of 6

IV. GENERAL REQUIREMENTS—15A NCAC 02T.0100(CONTINUED):
5. Using 15A NCAC 02T.0114,explain how the total wastewater flow was determined:
Establishment Type Flow Basis Flow Number Flow
Per Unit of Units
Single Family Residence gal/day 120 5 600 GPD
gal/ GPD
Total 600 GPD
6. Per 15A NCAC 02T.0105(c)(6),if the project includes any stream or wetland crossings,what is the status of the following
applicable permits/certifications?
Permit/Certification 7Submitted A Droved ate Permit/Certification No. F Agency Reviewer
Nationwide 12 or 404
Wetlands 401
7. What is the nearest 100-year flood plain elevation to the facility?237.8 feet mean sea level. Source: Fema Firmette
Are any treatment,storage or irrigation systems located within the 100-year flood plain?❑Yes or®No
If yes,has documentation of compliance with Article 21 Part 6 of Chapter 143 of the G.S.been provided?❑Yes or❑No
V. DESIGN CRITERIA AND SETBACKS—15A NCAC 02T.0605&.0606:
1. Provide the estimated influent and designed effluent concentrations from the engineering calculations to verify conformance
with 15A NCAC 02T.0605(b)for the following parameters:
Estimated Influent Designed Effluent Minimum Required
Parameter Concentration Degree of Treatment
Concentration (monthly average) Prior to Stora e
Biochemical Oxygen Demand 300 mg/l 6 mg/1 <30 mg/l
BODS —
Total Suspended Solids(TSS) 300 mg/1 4.5 mg/1 <30 mg/1
Ammonia Nitrogen(NH3-N) 25 mg/1 2.87 mg/1 < 15 mg/l
Fecal Coliforms 188 per 100 ml <200 colonies/100 ml
2. Per 15A NCAC 02T.0605(c),is the effluent placed directly in contact with GA classified groundwater? ❑Yes or®No
If yes, have predictive calculations demonstrating such placement will not contravene GA groundwater standards been
provided?❑Yes or❑No
3. Per 15A NCAC 02T.0605(d),are any of the treatment or storage units excavated into bedrock? ❑Yes or®No
If yes,has a 10 millimeter synthetic liner been provided? ❑Yes(Plan Sheet: &Specification Page: )or❑ No
4. In accordance with 15A NCAC 02T.0605(e),are any earthen treatment and storage facilities provided? ❑Yes or®No
5. In accordance with 15A NCAC 02T.0605(fl,have any by-pass or overflow lines been provided? ❑Yes or®No
6. If any treatment,storage or irrigation systems are located within the 100-year flood plain,in accordance with 15A NCAC 02T
.0605(g),which systems are affected and what measures being taken to protect them against flooding? 0
7. In accordance with 15A NCAC 02T.0605(h),has an operation and maintenance plan been submitted? ®Yes or❑No
8. In accordance with 15A NCAC 02T .0605(i),how will restricted access to the irrigation system be provided? 2-Strand Wire
Fence(see design)
Are all treatment units and control panels locked to prevent entry? ®Yes or❑No
9. In accordance with 15A NCAC 02T.0605(i),do the designed irrigation loading rates(see Application Item VIIA.)exceed the
soil scientist recommended loading rates(see Application Item VII.3.)? ❑Yes or®No
10. In accordance with 15A NCAC 02T.0605(k),does the septic tank design adhere to 15A NCAC 18A.1900?®Yes or❑No
FORM: SFRWWIS 06-16 Page 2 of 6

V. DESIGN CRITERIA AND SETBACKS—15A NCAC 02T.0605&.0606(CONTINUED):
11. In accordance with 15A NCAC 02T.0605(1),what is the specified method of disinfection?Ultraviolet
If chlorine,specify contact detention time provided: minutes and where contact time occurs:
If UV,specify the number of banks: 1,total lamps:2 and maximum flow capacity: 10 GPM.
12. In accordance with 15A NCAC 02T.0605(m),has a minimum of five days of storage based on average daily flow between the
pump off float and inlet invert pipe been provided?®Yes or❑No
13. In accordance with 15A NCAC 02T .0605(n),have all tanks containing pumps been provided with audible and visual alarms
that are external to any structure? ®Yes(Plan Sheet:D-102/D-103 &Specification Page: 5,8)or❑No
14. In accordance with 15A NCAC 02T .0605(o), has a precipitation or soil moisture sensor been provided?
®Yes(Plan Sheet: D-105&Specification Page:0 or❑No
15. In accordance with 15A NCAC 02T.0605(p),has a minimum of 18 inches of vertical separation between the apparent seasonal
high water table(SHWT)and the ground surface been provided? ®Yes or❑No
16. In accordance with 15A NCAC 02T.0605(g),has a minimum of 12 inches of vertical separation between any perched seasonal
high water table(SHWT)and the ground surface been provided? ®Yes or❑No
17. In accordance with 15A NCAC 02T .0605(r),does the designed annual loading rate exceed 50 inches? ❑Yes or®No
18. Does the project comply with all setbacks found in the river basin rules(15A NCAC 02B .0200)?®Yes or❑No
If no,list non-compliant setbacks:
19. Per 15A NCAC 02T.0606,verify setback compliance by providing the minimum field observed distance(ft)from the facility's
irrigation system and treatment/storage units to each listed setback parameter(Note: Distances greater than 500 feet shall be
marked N/A):
Setback Parameter Irrigation Treatment/
System �Storage Units
Any habitable residence or place of assembly under separate ownership or not to be 112 204
maintained as part of the project site
Any habitable residence or place of assembly owned by the Permittee to be maintained as 23
art of the project site
Any private or public water supply source 100 100
Surface waters(streams—intermittent and perennial,perennial waterbodies,and wetlands) N/A N/A
Groundwater lowering ditches(where the bottom of the ditch intersects the SHWT) N/A
Subsurface groundwater lowering drainage systems N/A
Surface water diversions(ephemeral streams,waterways,ditches) N/A
Any well with exception of monitoring wells 100 100
Any property line 50 84
Top of slope of embankments or cuts of two feet or more in vertical height N/A
Any water line from a disposal system 10
Any swimming pool N/A
Public right of way N/A
Nitrification field 256
Any building foundation or basement 23
20. Are any setback waivers proposed for this facility? ❑Yes or®No
If yes,in accordance with 15A NCAC 02T.0606(c), submit the appropriate setback waivers(FORM:NDWSW)that have
been notarized,signed by all parties involved and recorded with the County Register of Deeds. Waivers involving the
compliance boundary shall be in accordance with 15A NCAC 02L.0107.
FORM: SFRWWIS 06-16 Page 3 of 6

VI. WASTEWATER TREATMENT&STORAGE FACILITY DESIGN:
1. Type of treatment system: Septic Tank/EZ Treat
2. Provide the requested information for each treatment/storage unit and its associated mechanical equipment:
a. PRELIMINARY/PRIMARY TREATMENT(i.e.,physical removal operations):
Treatment Unit No.of Manufacturer or Dimensions(ft)/ Volume Plan Sheet Specification
Units Material Spacings in al Reference Reference
Septic Tank 1 David Brantley& 9.75x5x4.3 1,250 D-101 2/3
Sons
Select
Select
b. SECONDARY TREATMENT(i.e.,physical,biological and recirculation processes):
No.of Manufacturer or Volume Plan Sheet Specification
Treatment Unit Units Material Dimensions(ft) ( al) Reference Reference
Recirculation Tank I David Brantley& 7.29x4.08x4.17(I.D.) 1,000 D-102 2/3
Sons
EZ Treat 1 E-Z Treat 7.29x4.080. 3(I.D) 714.6 D-105 5
Select
c. DISINFECTION:
No.of Manufacturer or Volume Plan Sheet Specification
Treatment Unit Units Material Dimensions(ft) ( al) Reference Reference
Ultraviolet 1 E-Z Treat 1.40.1 10 gpm D-103 5
Select
d. PUMP/STORAGE TANK:
Total Effective Effective
Manufacturer or No.of Plan Sheet Specification
Material Units Dimensions(ft) Volume Volume Storage Reference Reference
(gal) ( al) (days)
David Brantley &
Field Dosing 1 4, 500 3, 300 5. 5 D-103 2/3
Sons
e. PUMPS:
Location No.of Purpose Manufacturer/ Capacity Plan Sheet Specification
Pumps Type GPM I TDH Reference Reference
Recirculation Tank 1 Dose to E-Z Treat STA-Rite Step 30 13.6 100 D-102 4
Pod 1/2 h
Field Dosing 1 Dose to Drip Field STA-Rite Step 20 20.6 103 D-103 4
1/2 h
f. BLOWERS:
No.of Manufacturer/ Capacity Plan Sheet Specification
Location Blowers Units Served Type (CFM) Reference Reference
g. MIXERS:
FORM: SFRWWIS 06-16 Page 4 of 6

No.of Manufacturer/ Power Plan Sheet Specification
Location Mixers Units Served Type h Reference Reference
FORM: SFRWWIS 06-16 Page 5 of 6

VII. IRRIGATION SYSTEM DESIGN:
1. Are there any artificial drainage or water movement structures within 200 feet of the irrigation area?❑Yes or®No
If yes,please explain if the Soil Evaluation addresses artificial structures and indicate if these structures are to be maintained
or modified:
2. What is the proposed cover crop? grass or natural woods
3. Soil Evaluation recommendations:
Minimum Observed Recommended Recommended
Soil Series Fields within Soil Area Depth to SHWT Loading Rate Loading Rate
ft in/hr in/ r
CrB -
Zones 1, 2, 3 1 0. 2 19. 6
Creedmor-Green Level
4. Irrigation System Information(Note-this table may be expanded for additional fields):
Designed Designed i i Waterbody
Area Dominant Latitude Longitude Field (acres) Soil Series Rate Rate (DMS) (DMS) Stream Index Classification
(in/hr) (in/yr) No.I
CrB- WS-
1 0.41 Creedmor-Green 0.05 19.6 350 47'38" -780 59'34" 16-41-(0.5)
IV,B;NSW,CA
Level
O I I/ O I II
O I II O I It
O I I/ O 1 II
O 1 I/ O 1 //
O 1 I/ O 1 II
Total 0.41AMU
1 Provide the following latitude and longitude coordinate determination information:
Datum:UnknownLevel of accuracy:UnknownMethod of measurement:Unknown
2 For assistance determining the waterbody stream index number and its associated classification,instructions may be
downloaded at:hlWs://ncdenr.s3.amazonaws.com/s3fs-
public/Water%20Qualiiy/Aquifer%2OProtection/LAU/AgreementsAV SCA%2008-13.pdf.
Spray Irrigation Design Elements Drip Irrigation Design Elements
Nozzle wetted diameter: ft Emitter wetted area: 17,925 ftZ
Nozzle wetted area: W Distance between laterals: 3 ft
Nozzle capacity: GPM Distance between emitters: 2 ft
Nozzle manufacturer/model: / Emitter capacity: 0.53 GPH
Elevation of highest nozzle: ft Emitter manufacturer/model: Geoflow/Wasteflow PC
Specification Reference: Elevation of highest emitter: 263 ft
Specification Reference: 6
FORM: SFRWWIS 06-16 Page 6 of 6

Profft8lonal Engineer's Certification:
1, Gary S. MacConnell, PE —attest that this application for
(Professional Engineer's name from Application Item 111,1.)
Martha's Vineyard Lot 5
(Facility name from Application Item 11.1)
has been reviewed by me and is accurate,complete and consistent with the inhumation supplied in the plans,specifications,engineering
calculation.%,and all other supporting documentation to the best of my knowledge. 1 further attest that to the best of my knowledge the
proposed design has been prepared in accordance with this application package and its instructions,as well as all applicable regulations
and statutes. Although other professionals may have developed certain portions of this submittal package,inclusion of these materials
under my signature and seal signifies that 1 have reviewed this material and have judged it to be consistent with the proposed design.
Note: in accordance with General Statutes i43-2 r:A and 143-215.611, any person who knowingly makes any false staternent,
representation,or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a fine not to
exceed$10,000,as well as civil penalties up to$15,000 per violation.
North Carolina Professional Engineer's seal,signature,and date:
� AR
EAL -_
17069
o'o
Applkant s Certifkation per 15A NC AC 02T.0106thl:
1, _ Joel Carpenter _attest that this application for
(Signature Authority`s name&title from Application Item 1.3.)
_.— Martha's Vineyard Lot 5
(Facility name from Application Item 11.1.)_
has been reviewed by me and is accurate and complete to the best of my knowledge 1 understand that any discharge of wastewater
from this nonAiwharge system to surface waters or the land will result in an immediate enforcement action that may include civil
penalties,injunctive relief and or criminal prosecution. 1 will make no claim against the Division of Water Resources should a condition
of this permit be violated, 1 also understand that if all required parts of this application package are not completed and that if all required
supporting information and attachments are not included,this application package will be returned to me as incomplete. 1 fatrther certify
that the applicant or any affiliate has not heen convicted of an environmental crime, has not abandoned a wastewater facility without
proper closure,does not have an outstanding civil penalty where all appeals have been exhausted or abandoned,are compliant with any
active compliance schedule,and do not have any overdue annual fees per 1{, A 14C ( tr?l-.01 U e .
Note: In accordance with General Statutes 14'% 15.6A and 141.'13.6B, any person who knowingly makes any false statement,
representation,or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a fine not to
exceed$10.000 s w-cl civil alties up i S25,000 per violation.
Signature: \\ Uutr.: Ajj
FORM:SFRWWIS 06-16 Page 7 of 6

Martha's Vineyard, LLC
Martha's Vineyard Lot 5
Chatham County, North Carolina
Project Narrative
SEAL _
17069
A4qC'C ONE
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Suite 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

Project Narrative
Introduction
Owner Martha's Vineyard, LLC
Manager Joel C. Carpenter
Property Address 187 Martha's Vineyard Drive
Facility Bedrooms 5
Flow Reduction 0%
Design Flow GPD 600
The Owner proposes to construct a 5-bedroom single family home at the above-mentioned location
in Chatham County,North Carolina. The property owner currently holds an existing permit (No.
WQ0024705). This submittal is a minor modification to the existing permit. The treatment system
will be converted to an EZ Treat Treatment System, the layout of the drip irrigation field will
remain the same.
Gary S. MacConnell, PE of MacConnell & Associates, PC has been retained for the minor
modification design of the surface drip system with TS-II pretreatment. These plans are being
submitted for review and approval to obtain a Construction Authorization Permit for the onsite
system that will serve the 5-bedroom single family home. The proposed system will consist of a
septic tank, an E-Z Treat recirculating media filter, a recirculation tank, a field dosing tank, an E-
Z Set drip irrigation system, E-Z Set drip irrigation tubing and the necessary appurtenances.
The proposed wastewater treatment and disposal system does not have any conflicts with existing
utilities in the area. The system also maintains all the buffers required in the 15A NCAC 02T
.0600 rules. The proposed systems shall meet all of the requirements and specifications outlined
in: Innovative Wastewater System Approval No: IWWS-2015-03-R2 and Innovative Wastewater
System Approval No: IWWS-2007-1-R1.
Septic, E-Z Treat Recirculation, and Field Dosing Tank
The proposed wastewater treatment system will provide both anaerobic treatment and solids
removal in a new 1,250-gallon septic tank. This tank will provide greater than 48 hours of
detention providing for adequate anaerobic treatment and solids removal from the wastewater.
Septic tank effluent will drain into the E-Z Treat recirculation tank as wastewater flows into the
septic tank. The septic tank will contain a Polylok PL-122, SIM/TECH STF-110 or approved
equal effluent filter to prevent solids from reaching the E-Z Treat recirculation tank.
The E-Z Treat recirculation tank is a new 1,000-gallon pump tank. An effluent bypass valve
located in the E-Z Treat recirculation tank will separate the flow once the E-Z Treat treatment unit
is dosed. The effluent will be returned to the E-Z Treat recirculation tank until the bypass valve is
closed, the remaining effluent will then flow to a field dosing tank. Effluent will be recirculated
Martha's Vineyard,LLC
Surface Drip System with TS-I1 Pretreatment
MacConnell&Associates,P.C. Project No.: C08508.00 1

through the E-Z Treat treatment unit until additional septic tank effluent enters the E-Z Treat
recirculation tank causing the bypass valve to close.
The field dosing tank is a new 4,500-gallon tank. The field dosing tank will provide treated
effluent to dose the fields.
E-Z Treat Treatment Unit
The Model 600 E-Z Treat treatment unit will be used to provide additional treatment to the septic
tank effluent as well as removing any suspended solids not removed by the septic tank. The E-Z
Treat treatment unit includes housing, piped distribution system, sprinkler heads, and styrene
media. The underdrain system will transport the E-Z Treat treatment unit effluent back through
an effluent bypass valve into one of the dosing tanks.
E-Z Set Drip Wastewater Subsurface Drip System
The E-Z Set drip irrigation system consists of the field dosing controls, vortex filter, hydraulic
unit, and pump used to dose the disposal fields. The system controls determine when the pump
doses the disposal field. The vortex filter provides even greater filtration to ensure that solids in
the effluent do not clog the drip irrigation line emitters.
Ultraviolet Disinfection
The effluent from the E-Z Treat recirculation tank will be disinfected by ultraviolet light prior to
entering the field dosing tank and being irrigated. The ultraviolet disinfection unit shall be by E-
Z Treat(Model E-Z UV 102) or approved equal by engineer.
Drip Irrigation Lines
The drip irrigation lines are dosed by the hydraulic unit. These lines consist of a hollow pipe filled
with pressure compensating drip emitters spaced on two-foot intervals. These emitters ensure that
there is uniform distribution of the treated wastewater throughout the irrigation zones. The drip
lines will follow the contour lines at three-foot horizontal spacing and make a complete loop back
to the dosing tank. This ensures that proper pressure is maintained in the drip lines and that there
is a means for flushing the lines in the instance that they become clogged.
Rain Sensor
A Hunter Mini-Clik rain sensor is included in the wastewater design to ensure that irrigation does
not occur during precipitation events.
Martha's Vineyard,LLC
Surface Drip System with TS-II Pretreatment
MacConnell&Associates,P.C. Project No.: C08508.00 2

Project Contacts
Names, addresses,phone and fax numbers of the owner and engineer are as follows:
Owner:
Martha's Vineyards, LLC
Manager: Mr. Joel C. Carpenter
3040 Carpenter Upchurch Road
Cary,North Carolina 27519
Phone: [phone]
Mobile: [phone]
Engineer:
Mr. Gary S. MacConnell, P.E.
MacConnell &Associates, P.C.
P.O. Box 129
Morrisville,North Carolina 27560
Phone: [phone]
Fax: [phone]
Martha's Vineyard,LLC
Surface Drip System with TS-II Pretreatment
MacConnell&Associates,P.C. Project No.: C08508.00 3

Martha's Vineyard, LLC
Martha's Vineyard Lot 5
Chatham County, North Carolina
Property Ownership Documentation
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Suite 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

,1491
0537 FILED
CHATHAM COUNTY NC
TREVA B. SEAGROVES
REGISTER OF DEEDS
FILED Dec 07, 2009
AT 10:56:39 am
BOOK 01491
START PAGE 0537
END PAGE 0538
INSTRUMENT# 12754
BOOK 14 91 PAGE 0 5 3 7 EXCISE TAX $1,050.00
NORTH CAROLINA GENERAL WARRANTY DEED
Excise Tax:$1,050.00
Tax Parcel Nos. 0085290 0085289 0019629 0085291 0085292 and 0085293, Verified by Chatham County on the_day of
,2009 By:
Mail/Box to: Weatherspoon&Voltz LLP,PO Box 10324,Raleigh,NC 27605
This instrument was prepared by: Weatherspoon&Voltz LLP(Without Benefit of Title Examination)
Brief description for the Index: Lots 1, IA,2,3,4,and 5.Martha's Vineyard,Plat Slide 2007,Page 55
THIS DEED is made this (3 t3d day of C 2009,by and between
GRANTOR GRANTEE
HILDA F.CARPENTER,Widow MARTHA'S VINEYARD,LLC,
a North Carolina limited liability company
3040 Carpenter Upchurch Road
Cary,NC 27519
The designation Grantor and Grantee as used herein shall include said parties,their heirs,successors,and assigns,and shall include
singular,plural,masculine,feminine or neuter as required by context.
WITNESSETH,that the Grantor,for a valuable consideration paid by the Grantee,the receipt of which is hereby acknowledged,has
and by these presents does grant,bargain,sell and convey unto the Grantee in fee simple,that certain lot or parcel of land situated in
Williams Township,Chatham County,North Carolina and being described as follows:
BEING all of Lots 1, 1A,2,3,4 and 5,containing 26.8 acres,more or less, as shown on that plat recorded in Plat
Slide 2007,Page 55,Chatham County Registry.

`1491!
0538 BOOK 14 91 PAoE O 5 3 8
The property hereinabove described was acquired by Grantor by instrument recorded in Book 293,Page 118,Chatham County Registry.
A map showing the above described property is recorded in Plat Slide 2007,Page 55,Chatham County Registry.
TO HAVE AND TO HOLD the aforesaid lot or parcel of land and all privileges and appurtenances thereto belonging to the Grantee in
fee simple.
And the Grantor covenants with the Grantee,that Grantor is seized of the premises in fee simple,has the right to convey the same in fee
simple,that title is marketable and free and clear of all encumbrances,and that Grantor will warrant and defend the title against the
lawful claims of all persons whomsoever,other than the following exceptions:
1. Taxes for the year 2010 and subsequent years,a lien not yet due and payable.
2. Easement to Carolina Power&Light Company,d/b/a Progress Energy Carolinas,Inc.recorded in Book 1420,Page 1105,
Chatham County Registry.
3. Matters as shown on that plat recorded in Plat Slide 2007,Page 55,Chatham County Registry.
IN WITNESS WHEREOF,the Grantor has duly executed the foregoing as of the day and year first above written.
Hilda F.Carpenter
STATE OF NORTH CAROLINA,COUNTY OF WAKE
I, iy� C``jc Pd t IAO�_ ,a Notary Public for said County and State,do hereby certi �V11.I1114; .
Carpenter,Bit er being ng personally known to me or proven by satisfactory evidence(said evidence being `10.10 gyp` 14 �1-1111i,
),personally appeared before me this day,and acknowledged the voluntary due execution of the f,3t ng mstrumen V,,.
him/her/them for the purposes stated therein. U N O T A R y 4
WITNESS my hand and Notarial stamp or seal this day of ,2009y a
_ PUBLICAZ
My Commission Expires: _ C3,�, Not lic '� F �`G`���
Printed Name: (�1A-kf1a�'Y1ri_I(
m:\users\rob\clients\carpenter,joel\martha's vineyard\deed.doc
2

CA202307404491
' SOSID: 1088850
LIMITED LIABILITY COMPANY ANNUAL REPORT Date Filed:3/15/2023
Elaine F.Marshall
�y-
fici2o2z North Carolina Secretary of State
NAME OF LIMITED LIABILITY COMPANY: Martha's Vineyard, LLC CA2023 074 04491
Filing Office Use Only
SECRETARY OF STATE ID NUMBER:•1088850 STATE OF FORMATION: NC
REPORT FOR THE CALENDAR YEAR: 2023 ,
SECTION A: REGISTERED AGENT'S INFORMATION Changes
IF
1. NAME OF REGISTERED AGENT: Joel Carpenter
I
2: SIGNATURE OF THE NEW REGISTERED AGENT:
SIGNATURE CONSTITUTES CONSENT TO THE APPOINTMENT
3. REGISTERED AGENT OFFICE STREET ADDRESS&COUNTY 4. REGISTERED AGENT OFFICE MAILING ADDRESS
1933 Morrisville Carpenter Road PO Box 891
Cary, NC 27519 Wake Morrisville, NC 27560 Wake
SECTION B: PRINCIPAL OFFICE INFORMATION
1.DESCRIPTION OF NATURE OF BUSINESS: Investments
2. PRINCIPAL OFFICE PHONE NUMBER: [phone] 3. PRINCIPAL OFFICE EMAIL Privacy Redaction
4. PRINCIPAL OFFICE STREET ADDRESS 5. PRINCIPAL OFFICE MAILING ADDRESS
1933 Morrisville Carpenter Road 1933 Morrisville Carpenter Road
Cary, NC 27519 Wake Cary, NC 27519 Wake
6. Select one of the following if applicable. (Optional see instructions)
❑ The company is a veteran-owned small business
❑ The company is a service-disabled veteran-owned small business
SECTION C: COMPANY OFFICIALS (Enter additional company officials in Section E.)
NAME: Joel Carpenter NAME: NAME:'
TITLE: Manager/Member TITLE: TITLE:
ADDRESS: ADDRESS: ADDRESS:
1933 Morrisville Carpenter Road
Cary, NC 27519 Wake
SECTION D• CERTIFICATION OF ANNUAL REPORT. Section D must be completed in its entirety by a person/business entity.
� /oT / 7.'oZ7
IGNATURE DATE
Form must be by a C pany Official listed under Section C of This form.
Print or Type Name of Company Official Print or Type Title of Company Official
SUBMIT THIS ANNUAL REPORT WITH THE REQUIRED FILING FEE OF $200
MAIL TO:Secretary of State, Business Registration Division,Post Office Box 29525,Raleigh,.NC 27626-0525

Martha's Vineyard, LLC
Martha's Vineyard Lot 5
Chatham County, North Carolina
Existing Permit
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Suite 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

V0 w
NORTH CAROLINA
Roy COOPER vihmmmeal Quality
covffw
MICHAEL S.REGAN,
$ecrelary
LINDA CULPEPPER
September 18,2018
JOEL C.CARPENTER—MANAGER
MARTHA'S VINEYARD,LLC
3040 CARPENTER UPCHURCH ROAD
CARY,NORTH CAROLINA 27519
Subject: Permit No. WQ0024705
Parcel No. 85293 Martha's
Vineyard Dr. SFR
Single-Family Residence
Wastewater Irrigation System
Chatham County
Dear Mr. Carpenter:
In accordance with your permit renewal request received July 13,2018,we are forwarding herewith
Permit No. WQ0024705 dated September 18, 2018, to Martha's Vineyard, LLC for the construction and
operation of the subject single-family residence wastewater treatment and irrigation facilities. Please note
that this renewed permit shall become effective on March 1, 2019(i.e.,the day after the expiration date of
the existing permit).
This permit shall be effective from March 1, 2019 until March 31, 2024, shall void Permit No.
WQ0024705 issued March 3, 2014, and shall be subject to the conditions and limitations as specified
therein. An extension shall be requested at least six months prior to the expiration of this permit.
Upon receipt of the request,the Commission will review the adequacy of the facility described therein and,
if warranted, will extend the permit for such period of time and under such conditions and limitations as it
may deem appropriate.
Please pay particular attention to the operation and maintenance requirements listed in Section III
for they may differ from the previous permit issuance. Failure to establish an adequate system for collecting
and maintaining the required operational information shall result in future compliance problems. Also note
that Condition VI.6. requires the Permittee to retain a set of Division approved plans and specifications for
the life of the facilities permitted herein.
-Q.EQ5
North Carolina Department of Environmental Quality I Division of Water Resources I Non-Discharge Branch
512 North Salisbury Street 11617 Mail Service Center I Raleigh,North Carolina 27699-1617
919.707.3654

Mr. Joel C.Carpenter
September 18,2018
Page 2 of 2
Please note the following permit condition has been removed since the last permit issuance
dated March 3,2014:
➢ Old Condition III.13.—Site isn't located in a 100 year floodplain.
Please note the following permit condition is new since the last permit issuance dated March
3,2014:
➢ Condition IL6. — This condition requires that the irrigation system be connected to a rain or
moisture sensor.
If any parts, requirements or limitations contained in this permit are unacceptable, the Permittee
has the right to request an adjudicatory hearing upon written request within 30 days following receipt of
this permit. This request shall be in the form of a written petition,conforming to Chapter 150B of the North
Carolina General Statutes, and filed with the Office of Administrative Hearings at 6714 Mail Service
Center, Raleigh,NC 27699-6714. Unless such demands are made,this permit shall be final and binding.
If you need additional information concerning this permit, please contact Erick Saunders at(919)
707-3659 or erickson.saundersf&,ncdenr.gov.
Sincerely,
Z4"
�JLinda Culpepper,Interim Director
U Division of Water Resources
cc: Chatham County Health Department(Electronic Copy)
Raleigh Regional Office,Water Quality Regional Operations Section(Electronic Copy)
Laserfiche File(Electronic Copy)
Digital Permit Archive(Electronic Copy)
Central File

NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENTAL QUALITY
RALEIGH
SINGLE-FAMILY RESIDENCE WASTEWATER IRRIGATION SYSTEM PERMIT
In accordance with the provisions of Article 21 of Chapter 143,General Statutes of North Carolina as
amended,and other applicable Laws,Rules and Regulations
PERMISSION IS HEREBY GRANTED TO
Martha's Vineyard, LLC
Chatham County
FOR THE
construction and operation of a 600 gallon per day (GPD) single-family residence wastewater treatment
and irrigation facility consisting o£
a 1,750 gallon septic tank; dual 75 square foot (ft2) recirculating surface sand filters; a 4,000 gallon
storage/dosing tank; an ultraviolet(UV) disinfection system; a rain sensor; a 0.41 acre drip irrigation area
with 3 zones, 5,975 linear feet (LF) of drip line, and 2,988 emitters; and all associated piping, valves,
controls, and appurtenances
to serve the single-family residence at Parcel No. 85293 Martha's Vineyard Dr.,Apex,NC 27523 with no
discharge of wastes to surface waters,pursuant to the application received July 13,2018,and in conformity
with the project plans, specifications, and other supporting data subsequently filed and approved by the
Department of Environmental Quality and considered a part of this permit.
This permit shall be effective from March 1,2019 until March 31,2024,shall void Permit No.WQ0024705
issued March 3,2014, and shall be subject to the following specified conditions and limitations:
I. SCHEDULES
1 Upon completion of construction and prior to operation of this permitted facility, a certification
(attached) shall be submitted from a licensed North Carolina Professional Engineer certifying that the
permitted facility has been installed in accordance with this permit, Division approved plans and
specifications, and other supporting documentation, including the location of all monitoring wells as
applicable. If this project is to be completed in phases and partially certified, the Permittee shall retain
the responsibility to track further construction approved under the same l2ermit, and shall provide a
final certificate of completion once the entire project has been completed. Mail the Certification to the
Division of Water Resources, Water Quality Permitting Section, 1617 Mail Service Center, Raleigh,
NC 27699-1617. [15A NCAC 02T .0116]
2. The Raleigh Regional Office,telephone number(919) 791-4200, shall be notified at least 48 hours in
advance(excluding weekends and holidays)of operation of the installed facilities such that an in-place
inspection can be made. Notification to the regional supervisor shall be made from 8:00 a.m. until 5:00
p.m. on Monday through Friday, excluding State Holidays. [15A NCAC 02T .0108 (b)(2)]
WQ0024705 Version 3.0 Shell Version 180711 Page 1 of 7

3. No later than six months prior to the expiration of this permit, the Permittee shall request renewal of
this permit on official Division forms. Upon receipt of the request, the Division will review the
adequacy of the facilities described therein, and if warranted,will renew the permit for such period of
time and under such conditions and limitations as it may deem appropriate. Please note Rule 15A
NCAC 02T .0105(d)requires an updated site map to be submitted with the permit renewal application.
[15A NCAC 02T .0105, 02T .0109, 02T .0115(c)]
4. If a public or community sewage system is or becomes available, the subject single-family residence
wastewater treatment and irrigation facilities shall be closed and all wastewater shall be discharged into
the public or community sewage system within 180 days of its availability. Prior to the initiation of
these connection activities,appropriate Division approval shall be received. [15ANCAC 02T .0607]
II. PERFORMANCE STANDARDS
1. The subject non-discharge facilities shall be effectively maintained and operated at all times so there is
no discharge to surface waters, nor any contravention of groundwater or surface water standards. In
the event the facilities fail to perform satisfactorily, including the creation of nuisance conditions due
to improper operation and maintenance, or failure of the irrigation areas to adequately assimilate the
effluent,the Permittee shall take immediate corrective actions including Division required actions,such
as the construction of additional or replacement wastewater treatment or disposal facilities. [15A
NCAC 02T .0108(b)(1)]
2. This permit shall not relieve the Permittee of their responsibility for damages to groundwater or surface
water resulting from the operation of this facility. [15A NCAC 02B .0200, 02L .0100]
3. Application rates,whether hydraulic,nutrient or other pollutant, shall not exceed those specified in the
following table:
TABLE 1—APPLICATION LIMITATIONS
Field Parameter Hourly Rate Yearly Max Units
1 01284—Non-Discharge Application Rate 0.20 19.6 inches
[15A NCAC 02T .06050)]
4. The subject facility has been approved to land apply wastewater effluent on the following fields:
TABLE 2—IRRIGATION AREA INFORMATION
Field Owner County Latitude Longitude Net Dominant
Acreage Soil Series
CrB—
1 Martha's Vineyard,LLC Chatham 35.793774° -78.992811° 0.41 Creedmoor-Green
Level complex,2-
6%slopes
[G.S. 143-215.1]
5. The Operation and Maintenance Agreement(attached)between the Permittee and the Division of Water
Resources is incorporated herein by reference and shall be a condition of this permit. Noncompliance
with the terms of the Operation and Maintenance Agreement shall subject the Permittee to all sanctions
provided by North Carolina General Statutes §143-215.6A to §143-215.6C for violation of or failure
to act in accordance with the terms and conditions of this permit. [15A NCAC 02T .0115 (2)]
6. The irrigation system shall be connected to a rain or moisture sensor,which shall indicate when effluent
application is not appropriate in accordance with Conditions III.4.and III.5.of this permit. [15A NCAC
02T .0605(o)]
WQ0024705 Version 3.0 Shell Version 180711 Page 2 of 7

7. The compliance boundary is established at the property boundary. Any exceedance of standards at the
compliance boundary shall require action in accordance with 15A NCAC 02L .0106. [15A NCAC 02L
.0107(i)]
8. The review boundary is established midway between the compliance boundary and the effluent disposal
area. Any exceedance of groundwater standards at the review boundary shall require action in
accordance with 15A NCAC 02L .0106. [15A NCAC 02L .0108]
9. The Permittee shall apply for a permit modification to establish a new compliance boundary prior to
any sale or transfer of property affecting a compliance boundary. [15A NCAC 02L .0107(c)]
10. The facilities permitted herein shall be constructed according to the following setbacks:
a. The setbacks for irrigation sites permitted under 15A NCAC 02H .0200 shall be as follows (all
distances in feet):
i. Any habitable residence or place of public assembly under separate ownership: 100
ii. Surface waters: 100
iii. Any well with exception of monitoring wells: 100
iv. Any property line: 50
v. Public right of way: 50
[15A NCAC 02H .02190)]
b. The setbacks for storage and treatment units permitted under 15A NCAC 02H .0200 shall be as
follows(all distances in feet):
i. Any well with exception of monitoring wells: 100
ii. Any property line: 50
[ 15A NCAC 02H .02190)]
III. OPERATION AND MAINTENANCE REQUIREMENTS
I. The facilities shall be properly maintained and operated at all times. The facilities shall be effectively
maintained and operated as a non-discharge system to prevent the discharge of any wastewater resulting
from the operation of this facility. The Permittee shall maintain an Operation and Maintenance Plan
pursuant to 15A NCAC 02T .0604(f). [15A NCAC 02T .0604(f)]
2. Upon the Water Pollution Control System Operators Certification Commission's (WPCSOCC)
classification of the subject non-discharge facilities, in accordance with 15A NCAC 08G .0200 the
Permittee shall designate and employ a certified operator in responsible charge(ORC)and one or more
certified operator(s) as back-up ORC(s) unless otherwise stated in 15A NCAC 08G .0304. The ORC
or their back-up shall visit the facilities in accordance with 15A NCAC 08G .0200, and shall comply
with all other conditions specified in the previously cited rules. [15A NCAC 02T.0117]
3. A suitable year round vegetative cover shall be maintained at all times, such that crop health is
optimized, allows for even distribution of effluent and allows inspection of the irrigation system. [15A
NCAC 02T .0108(b)(1)]
4. Adequate measures shall be taken to prevent effluent ponding in or runoff from the irrigation sites listed
in Condition II.4. [15A NCAC 02T .0605(o)]
5. Irrigation shall not be performed during inclement weather or when the ground is in a condition that
will cause ponding or runoff. [15A NCAC 02T .0605(o)]
WQ0024705 Version 3.0 Shell Version 180711 Page 3 of 7

6. Only effluent from the single-family residence at Parcel No. 85293 Martha's Vineyard Dr.,Apex,NC
27523 shall be irrigated on the sites listed in Condition II.4. [G.S. 143-215.1]
7. No automobiles or machinery shall be allowed on the irrigation sites except during equipment
installation or while maintenance is being performed. [15A NCAC 02T .0108(b)(1)]
8. Public access to the irrigation sites and wastewater treatment facilities shall be prohibited. Fencing
shall be provided to prevent access to the irrigation site (minimum 2-strand wire) and treatment units
shall be secured with locks on all tank accesses and control panels. [15A NCAC 02T .0605(i)]
9. The residuals generated from the wastewater treatment facilities shall be disposed or utilized in
accordance with 15A NCAC 02T .1100. [15A NCAC 02T .1100].
10. Diversion or bypassing of untreated or partially treated wastewater from the treatment facilities is
prohibited. [15A NCAC 02T .0605(f)]
11. Pump/dosing tanks shall have audible and visual alarms external to any structure. [15A NCAC 02T
.0605(n)]
12. Any excavation into bedrock shall be lined with a 10 millimeter (mm) synthetic liner. [15A NCAC
02T .0605(d)]
13. The Permittee is responsible for the operation and maintenance of the entire treatment and disposal
system including, but not limited to,the following items:
a. The septic tank shall be checked annually and pumped out as needed. The septic tank effluent filter
shall be checked and cleaned at the same frequency as the septic tank. [15A NCAC 18A .1900,
02T .0605]
b. The ultraviolet disinfection unit shall be checked weekly. The lamp(s)and quartz sleeve(s)shall be
cleaned or replaced as needed to ensure proper disinfection. [15A NCAC 02T .0605(1)]
c. The storage, pump, and alarm systems shall be inspected monthly. The scum layer in the pump
tank shall be removed at the same interval as the septic tank is cleaned out. [15A NCAC 02T
.0108(b)(1)]
d. The system shall be inspected monthly to make certain of the proper operation of the drip lines,
that the system is free of leaks,that the vegetative growth allows a proper drip pattern,that the soil
is assimilating the disposed treated wastewater with no surface runoff, and that no objectionable
odors are being generated. [15A NCAC 02T .0108(b)(1)]
WQ0024705 Version 3.0 Shell Version 180711 Page 4 of 7

IV. MONITORING AND REPORTING REQUIREMENTS
1. Any Division required monitoring(including groundwater,plant tissue,soil and surface water analyses)
necessary to ensure groundwater and surface water protection shall be established, and an acceptable
sampling reporting schedule shall be followed. [15A NCAC 02T .0108(c)]
2. Noncompliance Notification:
The Permittee shall report by telephone to the Raleigh Regional Office,telephone number(919) 791-
4200, as soon as possible,but in no case more than 24 hours,or on the next working day following the
occurrence or first knowledge of the occurrence of any of the following:
a. Any process unit failure (e.g., mechanical, electrical, etc.), due to known or unknown reasons,
rendering the facility incapable of adequate wastewater treatment.
b. Any facility failure resulting in a by-pass directly to receiving surface waters.
c. Any time self-monitoring indicates the facility has gone out of compliance with its permit
limitations.
d. Ponding in or runoff from the irrigation sites.
Any emergency requiring immediate reporting(e.g., discharges to surface waters, imminent failure of
a storage structure, etc.)outside normal business hours shall be reported to the Division's Emergency
Response personnel at telephone number(800)662-7956,[phone],or(919)733-3300. Persons
reporting such occurrences by telephone shall also file a written report in letter form within five days
following first knowledge of the occurrence. This report shall outline the actions taken or proposed to
betaken to ensure the problem does not recur. [15A NCAC 02T .0105(1)]
V. INSPECTIONS
1. The Permittee shall provide adequate inspection and maintenance to ensure proper operation of the
wastewater treatment and irrigation facilities. [15A NCAC 02T .0108(b)]
2. The Permittee or their designee shall inspect the wastewater treatment and irrigation facilities to prevent
malfunctions, facility deterioration and operator errors resulting in discharges, which may cause the
release of wastes to the environment,a threat to human health or a public nuisance. The Permittee shall
maintain an inspection log that includes, at a minimum, the date and time of inspection, observations
made, and any maintenance, repairs, or corrective actions taken. The Permittee shall maintain this
inspection log for a period of five years from the date of the inspection, and this log shall be made
available to the Division upon request. [15A NCAC 02T .0108(b)]
3. Any duly authorized Division representative may, upon presentation of credentials, enter and inspect
any property, premises or place on or related to the wastewater treatment and irrigation facilities
permitted herein at any reasonable time for the purpose of determining compliance with this permit;
may inspect or copy any records required to be maintained under the terms and conditions of this permit,
and may collect groundwater, surface water or leachate samples. [G.S. 143-215.3(a)(2)]
VI. GENERAL CONDITIONS
1. Failure to comply with the conditions and limitations contained herein may subject the Permittee to an
enforcement action by the Division in accordance with North Carolina General Statutes 143-215.6A to
143-215.6C. [G.S. 143-215.6A to 143-215.6C]
2. This permit shall become voidable if the permitted facilities are not constructed in accordance with the
conditions of this permit, the Division approved plans and specifications, and other supporting
documentation. [15A NCAC 02T .0110]
WQ0024705 Version 3.0 Shell Version 180711 Page 5 of 7

3. This permit is effective only with respect to the nature and volume of wastes described in the permit
application, Division approved plans and specifications, and other supporting documentation. No
variances to applicable rules governing the construction or operation of the permitted facilities are
granted,unless specifically requested and approved in this permit pursuant to 15A NCAC 02T.0105(n).
[G.S. 14.-215.1]
4. The issuance of this permit does not exempt the Permittee from complying with any and all statutes,
rules, regulations, or ordinances, which may be imposed by other jurisdictional government agencies
(e.g., local, state, and federal). Of particular concern to the Division are applicable river buffer rules in
15A NCAC 02B .0200; erosion and sedimentation control requirements in 15A NCAC Chapter 4 and
under General Permit NCG010000; any requirements pertaining to wetlands under 15A NCAC 02B
.0200 and 02H .0500; and documentation of compliance with Article 21 Part 6 of Chapter 143 of the
General Statutes. [15A NCAC 02T .0105(c)(6)]
5. In the event the permitted facilities change ownership or the Permittee changes their name, a formal
permit modification request shall be submitted to the Division. This request shall be made on official
Division forms, and shall include appropriate property ownership documentation and other supporting
documentation as necessary. The Permittee of record shall remain fully responsible for maintaining
and operating the facilities permitted herein until a permit is issued to the new owner. [15A NCAC
02T .0104]
6. The Permittee shall retain a set of Division approved plans and specifications for the life of the facilities
permitted herein. [15A NCAC 02T .0108(b)(1)]
7. The Permittee shall maintain this permit until all permitted facilities herein are properly closed or
permitted under another permit issued by the appropriate permitting authority. [15A NCAC 02T
.01050)]
8. This permit is subject to revocation or unilateral modification upon 60 days notice from the Division
Director,in whole or part for the requirements listed in 15A NCAC 02T.0110. [15A NCAC 02T.0110]
9. Unless the Division Director grants a variance, expansion of the permitted facilities contained herein
shall not be granted if the Permittee exemplifies any of the criteria in 15A NCAC 02T .0120(b). [15A
NCAC 02T .0120]
10. The Permittee shall pay the annual fee within 30 days after being billed by the Division. Failure to pay
the annual fee accordingly shall be cause for the Division to revoke this permit. [15A NCAC 02T
.0105(e)(3)]
Permit issued this the 18'day of September 2018
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
a
,?Linda Culpepper,Interim Director
Division of Water Resources
By Authority of the Environmental Management Commission
Permit Number WQ0024705
WQ0024705 Version 3.0 Shell Version 180711 Page 6 of 7

Permit No. WQ0024705 Single-Family Residence Wastewater Irrigation System
Martha's Vineyard, LLC September 18,2018
Parcel No. 85293 Martha's Vineyard Dr. SFR Chatham County
ENGINEERING CERTIFICATION
❑ Partial ❑ Final
In accordance with 15A NCAC 02T .0116, 1,_ as
a duly registered Professional Engineer in the State of North Carolina,having the Permittee's authorization
to ❑periodically❑weekly❑ fully observe the construction of the permitted facility,hereby state to the
best of my abilities that due care and diligence was used in the observation of the construction, such that
the facility was built within substantial compliance and intent of this permit, the Division approved plans
and specifications, and other supporting documentation.
❑ Any variation to this permit, the Division approved plans and specifications, and other supporting
documentation has been documented in the attached as-built drawings, and shall serve as the
Permittee's minor modification request to amend the permit accordingly.
Provide a brief narrative description of any variations:
1
i
Professional Engineer's Name
......... ......... ......... ......... ............
Engineering Firm
........ ....... .........: .........
Mailing Address
City .. ..... .........
State Zip
Telephone E-mail NC PE Seal, Signature &Date
THE COMPLETED ENGINEERING CERTIFICATION,INCLUDING ALL SUPPORTING
INFORMATION AND MATERIALS,SHALL BE SENT TO THE FOLLOWING ADDRESS:
NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF WATER RESOURCES
WATER QUALITY PERMITTING SECTION
NON-DISCHARGE PERMITTING UNIT
BtiTU.S, Postal Service: By Courier/Special DelivM:
1617 MAIL SERVICE CENTER 512 N. SALISBURY ST.
RALEIGH,NORTH CAROLINA 27699-1617 RALEIGH,NORTH CAROLINA 27604
WQ0024705 Version 3.0 Shell Version 180711 Page 7 of 7

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Diwhion of Water ERewrm
DWR MNCAC 02T.06W-SINGLE-FAMILY RF3II)ENCE WASTEWATER IRRIGATION SYSTEMS
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Cbwbm 17 JUL 2018
F raperty owner(s)as appearing on the rvomW dexad:
1+larlmg 1--
Non-Discharge
Permitting Unit
facility address- 2
l gatioa Method: SPRAY DRIP
We agt+ee to operate and Maintain the sirt�faumily roc ide� CC wastcv+ratex txe atmont arrrxl irrigation syStan as foWws ewe:
l. no Permitter is mspcursible for the operation and Maintenance of the catire'wastewntcr treatment ami irrigation
j system including,but no limited to,the following items:
a. The septic tank shall be checked annually and pumped out as needed.
h. The sepdo tank offluent 61W shall be dmkc d auul cleaned annually.
c. Accowible and lrlter surfaces shall be rako d and leveled every six months aurd any VC109tive 90w1h shall be
removed manually,
d. The tablet chkWrbWor shall be a h"*ed weekly.Wastewatcr grade tablets(calcium hypochlofitc):shall ire
added as nacdW to provide pr+oW chlorination(pool chlorine tabs shall not be uscd)y OR
The uhraviolot disinfection unit shall be chocked weekly.'The lamp($)reed quarts slea ve(s)shall be cleaned Of
replaced as needed to ensure prtaper disinfection,
c. All pump and alarm systems shall be kwpoct+ed monthly.
C T'hr irrigation systom shall be inspected monthly to+cnsure that the system is free of leaks, that all irrigation
equipment is operating as d igned, that vegetative
growth dies not interfere;'with the system inspection or
operation,that the;avail is assimilating the disposed tnmtcd wastewater with no visible runoff or ponding,wW
that no objectionable odors are being generated.
2_ Failure to pay the annual fee shall be cause for the Division to rewke the permit pursuant to 15A NLA,"2T—
. The Pemaittec's failure to prowly eapnrate this sYn is subject to a penalty up to 525,E per day.
4. Failure~to meet the permit conditions or violation of the Sates SrrfICx WAW or groundwater nmgutatiOm may void
the permit.
We understand the above requ" and agrft to t . smns as part of the iswed peranit.
;Owner Sim: _ D a t c
'7l1711S r
;Owner Signature:
taste:
FORK SI:RWWtS O&M W16 Page 1 of t

Martha's Vineyard, LLC
Martha's Vineyard Lot 5
Chatham County, North Carolina
Engineering Plans
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17069
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Suite 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

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F C-106 TREATMENT SYSTEM DETAIL KEY
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V I C I N I T Y M A P C-108 SUPPLY LINE PLAN AND PROFILE L O C A T I O N MAP
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GENERAL NOTES SITE RESTORATION
1. CONTRACTOR IS RESPONSIBLE FOR COORDINATION OF ALL TRADES AND SUBCONTRACTORS. CONTRACTOR IS ALSO RESPONSIBLE FOR FIELD VERIFYING DIMENSIONS, ELEVATIONS, AND LOCATIONS OF 1. BACKFILL WITH SUITABLE LOOSE MATERIAL (SANDY LOAM TO SANDY CLAY LOAM) FREE OF LARGE OR J
ALL EXISTING CONDITIONS AND UTILITIES. DAMAGING OBJECTS, SEED AND STRAW BACKFILLED AREAS (OR SOD WHEN REQUIRED). W O
2. CONTRACTOR IS RESPONSIBLE FOR INSTALLING SYSTEM IN ACCORDANCE WITH ALL STATE & LOCAL REGULATIONS & POLICIES. Z 0
2. PROVIDE EROSION PROTECTION FOR BACKFILL MATERIAL IN ACCORDANCE WITH STATE AND COUNTY
3. CONTRACTOR SHALL COMPLY WITH ALL APPLICABLE SOIL EROSION AND SEDIMENTATION CONTROL REQUIREMENTS. STANDARDS AND MAINTAIN UNTIL PERMANENT PROTECTION IS ESTABLISHED. W Z
4. CONTRACTOR SHALL COMPLY WITH ALL APPLICABLE OSHA, NCDOT AND LOCAL SAFETY REQUIREMENTS. 3. BACKFILL SHOULD BE GRADED TO PREVENT THE INFILTRATION OF SURFACE WATER AND DIVERT STORM
5. CONTRACTOR IS RESPONSIBLE FOR REPAIRING ALL CONSTRUCTION DAMAGE EXPEDITIOUSLY AND AT NO ADDITIONAL COST TO THE OWNER. WATER RUN-OFF AWAY FROM THE SYSTEM. WHEN ADDITIONAL FILL IS REQUIRED, IT SHOULD BE PLACED
6. LOCATION OF DRIPPER LINES AS SHOWN ARE APPROXIMATE. LINES SHALL LAY PARALLEL TO CONTOURS ® ±36". AFTER SYSTEM IS INSTALLED FROM THE EDGES CROWNED IN THE MIDDLE AND FEATHERED OUT 10'
7. SUPPLY AND RETURN LINES MAY BE LAID IN SAME TRENCH. SEPARATION IS FOR ILLUSTRATION PURPOSES ONLY. BEYOND THE DISPERSAL AREA. FILL SHOULD BE TEXTURE GROUP II OR III AND FREE OF LARGE STONES
8. LAYOUT OF THE APPLICATION AREA IS BASED ON FIELD DELINEATION OF SOILS AREA BY A LICENSED SOILS CONSULTANT. ANY CHANGE IN LAYOUT BY THE CONTRACTOR OUTSIDE THE AND ORGANIC DEBRIS. TOP 2" SHOULD BE SUITABLE FOR ESTABLISHMENT OF LAWN.
DELINEATED AREA SHALL BE APPROVED BY THE SOILS CONSULTANT, COUNTY HEALTH DEPARTMENT, AND THE ENGINEER. J Z
H
9. DRAIN ALL ROOF AND TOE DRAINS AWAY FROM DRIP FIELD AND TREATMENT UNITS. TREATMENT UNITS J lL W Z
10. PROVIDE MINIMUM 100 FEET OF SEPARATION FROM ANY WELL TO WASTEWATER TREATMENT UNITS AND DISPOSAL SYSTEMS IF APPLICABLE. 0 LU
z 11. WASTEWATER AND IRRIGATION SYSTEMS SHALL COMPLY WITH IWWS-2015-3-R2 1. SAMPLING CHAMBER OR MEANS OF COLLECTING A FRESH SAMPLE SHALL BE PROVIDED FOR ALL TS-1 & Q U) W Z
12. ALL PIPE SHALL BE SCHEDULE 40 PVC UNLESS OTHERWISE NOTED. TS-2 SYSTEMS. IT IS PREFERRED THAT THE INLET OF THE PUMP CHAMBER BE USED AS THE SAMPLING W N IL O
13. VORTEX FILTER IN HYDRAULIC UNIT SHALL BE INSPECTED UPON EACH REGULARLY SCHEDULED MAINTENANCE VISIT. LOCATION WHEN A PUMP IS REQUIRED. Z Q w W V
14. INSTALLER IS RESPONSIBLE FOR ENSURING DISPERSAL AREA WAS PROPERLY CLEARED & SOIL MOISTURE CONDITIONS ARE CONDUCIVE FOR INSTALLATION PRIOR TO BEGINNING INSTALLATION. 2. SYSTEM INSTALLATION MUST COMPLY WITH ALL LOCAL ORDINANCES AND POLICIES. N W 0-
r 15. EJECTOR PUMP MAY BE REQUIRED FOR BASEMENT FIXTURES. INSTALLER IS RESPONSIBLE FOR VERIFICATION. _ < H
j Lo
16. KEEP ALL EXCAVATIONS 20' FROM INSTALLATION AREA. OPERATING REGIME FOR DRIP IRRIGATION SYSTEM = a
17. KEEP WELL AND SEPTIC SYSTEM OUT OF ANY UTILITY EASEMENTS AND AT LEAST 10' FROM UTILITY LINES. 1. SYSTEM IS DESIGNED AND CONTROLS (MICROPROCESSORS) ARE PROVIDED TO DOSE THE E-Z TREAT Q ~O y ~ 0
18. DO NOT INSTALL LAWN IRRIGATION SYSTEMS WITHIN 20 FEET OF DISPERSAL AREA. J
TREATMENT UNITS. SEE SHEET C-106 FOR "ON" AND "OFF" TIME SETTINGS. PUMPED DRIP IRRIGATION FLOW
19. DO NOT CONNECT WATER TREATMENT SYSTEMS, CONDENSATIONS DRAINS OR SUMP PUMPS TO ONSITE SYSTEM.
20. IF APRE-CONSTRUCTION MEETING REQUIRED BY PERMIT, PLEASE CALL TO SCHEDULE. SHALL PASS THROUGH A FLOW METER. WHEN THE PREPROGRAMMED VOLUME IS REACHED THE ACTIVE
21. ANY DEVIATION FROM THIS DESIGN MUST BE APPROVED BY THE LOCAL HEALTH DEPARTMENT AND THE ENGINEER PRIOR TO INSTALLATION. PUMP WILL BE DE-ENERGIZED. THE PUMP WILL ALSO DE-ENERGIZE IF THE LOW WATER LEVEL "PUMP
22. ELECTRICAL WIRING SHOULD BE INSTALLED BY A LICENSED ELECTRICAL CONTRACTOR, ACCORDING TO NEC, STATE AND LOCAL ELECTRICAL CODES, AS APPLICABLE. OFF" SWITCH IS ACTIVATED. SEE SHEET C-106 FOR FIELD DOSING INFORMATION. C3 o N
23. CONTRACTOR IS TO INSTALL TANKS ON UNIFORMLY FIRM AND STABLE COMPACTED GROUND, CRUSHED STONE IS RECOMMENDED TO PROVIDE UNIFORM SUPPORT TO TANK BOTTOM ESPECIALLY IN 2. IF THE HIGH WATER LEVEL "ALARM" FLOAT SWITCH IS ACTIVATED, THE SYSTEM WILL BEGIN ITS OPERATION LL o
POOR, WET OR ROCKY SOILS. OF DELIVERING THE PREDETERMINED DOSE VOLUME, AND SHALL ALSO ENERGIZE THE AUDIBLE AND FLASHING Q m G W ao
24. ALL TANKS MUST BE WATER-TIGHT AND CONFORM TO APPLICABLE LOCAL AND STATE REGULATIONS AND POLICIES. ALARM FIXTURES (ONCE ENERGIZED, THE FLASHING AND AUDIBLE ALARM UNITS WILL ONLY BE RESET } O V Q
� 25. ALL PVC JOINTS SHALL BE PRIMED AND CHEMICALLY FUSED UNLESS THREADED. m
MANUALLY OR BY REACHING LOW LEVEL CONDITIONS).
- 26. MAXIMUM COVER OVER TANKS AND DISTRIBUTION BOXES VARIES BY MANUFACTURER AND COUNTY.
a 3. THE MICROPROCESSOR WILL ALSO CONTROL THE PERIODIC BACK WASHING OF THE VORTEX FILTER AND THE to c
27. DISPERSAL FIELD CORNERS OR PROPERTY CORNERS SHOULD BE MARKED BY A LICENSED SURVEYOR PRIOR TO CONSTRUCTION. CONTRACTOR IS RESPONSIBLE FOR VERIFYING LOCATIONS MATCH u) u)
u THE CONSTRUCTION DRAWING. FLUSHING OPERATION OF THE SUB-FIELD LATERAL NETWORK. FILTER BACK WASHING SHALL OCCUR AT THE W r N
28. REFER TO SITE DRAWING FOR ANY SPECIAL REQUIREMENTS. END OF EACH DOSE CYCLE. SYSTEM LATERAL FLUSHING SHALL OCCUR WHEN THE MICROPROCESSOR ? In Q M
j 29. MACHINERY SHOULD AVOID PERCOLATION AREA. SENSES RECOGNITION OF A PRESET ELAPSED TIME SINCE LAST SYSTEM FLUSH (USUALLY 28 DAYS). THE In w J
30. MACHINERY SHOULD NOT TRAVERSE EXCAVATED/EXPOSED PERCOLATION AREA. SYSTEM SHALL BE CONFIGURED TO ALLOW FOR MANUAL INITIATION OF BACK WASHING FILTERS OR Z Z 0 cn
J wFIELD SYSTEM FLUSHING. Q Q
31. ALL SUPPLY AND RETURN LINES NOT DESIGNED TO DRAIN BACK SHOULD BE PROTECTED FROM FREEZING. SUB- J O r X
j4. THE CONTROL PANEL SHALL INCLUDE, BUT NOT BE LIMITED TO, AN "AUTO/MANUAL" SYSTEM CONTROL Lu Q x
r SWITCH, STOP/START SWITCH FOR EACH PUMP, NON-RESETTABLE ELAPSED TIME RECORDER FOR EACH Z = m O M
PUMP, AND INDIVIDUAL PUMP RUN LIGHTS. a O Z r
> 5. THE CONTROL PANEL SHALL BE A NEMA 4X ENCLOSURE. ALL SUPPORTING CONTROL UNITS, IF NOT � O a L
ELECTRICAL NOTES HOUSED WITHIN THE CONTROL PANEL, SHALL BE IN A SEPARATE NEMA 4X ENCLOSURE. w _5 r
a N
- 1. ONE CONTROL PANEL WILL CONTROL THE WASTEWATER SYSTEM. 0 U
2. PANEL SHALL BE APPROXIMATELY 14.5" WIDE X 19.2" HIGH AND IS A NEMA 4X, UL RATED ENCLOSURE. PANEL SHALL BE SUPPLIED BY THE SYSTEM DISTRIBUTOR. 0 0 Lu
J 3. THE PANEL SHALL BE MOUNTED BY THE ELECTRICIAN WITHIN 10' OF THE TANK UNITS, AND 48" - 60" OFF THE FINISHED GRADE TO THE BOTTOM OF THE ENCLOSURE.
a 4. THE INSTALLER'S ELECTRICIAN SHALL MAKE THE INTERNAL PANEL CONNECTIONS OF THE PUMP/UV AND CONTROL CORDS. CONTROL PANEL SHALL CONTAIN A WIRING SCHEMATIC IDENTIFYING ALL
r
= TERMINAL CONNECTIONS. THE SYSTEM INSTALLER SHALL BUNDLE AND MARK EACH CORD WITH THE APPROPRIATE IDENTIFICATION AND SECURE IN THE ACCESS RISER AT THE DIFFERENT PUMP/UV
POINTS.
5. CONTROL PANEL REQUIRES A DEDICATED CIRCUIT OF 20 AMPS, 115 VOLTS, SINGLE PHASE SUPPLIED FOR THE PUMP.
s 6. CONTROL PANEL REQUIRES A DEDICATED CIRCUIT OF 20 AMPS, 115 VOLTS SUPPLIED FOR THE BOTH ALARMS.
j7. CONTROL (DRIP) PANEL REQUIRES A DEDICATED CIRCUIT OF 20 AMPS, 115 VOLTS, SINGLE PHASE SUPPLIED FOR THE PUMPS. Fil
B. CONTROL PANEL REQUIRES A DEDICATED CIRCUIT OF 30 AMPS, 115 VOLTS SUPPLIED FOR SOLENOID VALVE HEATER. (�
j 9. THE ULTRAVIOLET DISINFECTION UNIT REQUIRES A DEDICATED CIRCUIT OF 20 AMPS, 115 VOLTS.
j 10. A MINIMUM CONDUIT SIZE OF 1 �/Z" SHALL BE FURNISHED AND INSTALLED BY THE ELECTRICIAN AS A CONNECTION BETWEEN CONTROL PANEL AND EACH RESPECTIVE TERMINATION POINTS OUT IN `,`t"111110
�� O O
THE TANK AREA. N rfj
y 11. ALL OPEN CONDUIT ENDS SHALL HAVE REMOVABLE CLAY TYPE DUCT SEAL EMBEDDED TO PREVENT GASSES AND MOISTURE FROM ENTERING THE CONTROL PANEL. DO NOT USE PERMANENT O �'
SILICONE OR EXPANDABLE FOAM PRODUCTS.
12. ALL PUMP AND FLOAT CONTROL CORDS SHALL BE SUPPLIED WITH EITHER 30' OR 50' LEADS. THIS WILL HELP KEEP SPLICES TO A MINIMUM AND SHOULD BE AVOIDED IF AT ALL POSSIBLE. IF _ SERA
A SPLICE MUST BE USED, IT MUST BE MADE ABOVE GRADE IN A PLASTIC NEMA 4X JUNCTION BOX. -
u 13. ALARMS SHALL BE AUDIBLE AND VISUAL. 17069
D
- 14. AUDIBLE/VISIBLE ALARMS SHALL BE EXTERNAL TO ANY STRUCTURE.
qy GI O :
- ' 'S' •.FNNE�'�
J

MAINTENANCE SCHEDULE
06 w
911A FREQUENCY TASK U) U W
V Z J
SEPTIC TANK 3 - 6 MONTHS CHECK FOR SOLIDS ACCUMULATION,
N
BLOCKAGES, OR BAFFLE DAMAGE, LEGEND Z Q O
IN/EXFILTRATION, PUMP SEPTAGE. Q LV W V
CLEAN EFFLUENT FILTER. >- Lu
Lu _
12 MONTHS PUMP OUT ACCUMULATED SOLIDS IF N 2 Q V
NECESSARY. REPLACE EFFLUENT FILTER FORCE MAIN (n
EACH TIME SEPTIC TANK IS PUMPED. POD FILTER GROUND U)
RECIRCULATION TANK WEEKLY CHECK PUMPS, CONTROLS, ALARMS, GRAVITY LINE
FIELD DOSING TANK ELAPSED TIME METERS. FLOW DIRECTION P.
3-6 MONTHS CHECK FOR SOLIDS ACCUMULATION, CP
IN/EXFILTRATION. 1,000 GALLON U cl F_
12 MONTHS PUMP OUT ACCUMULATED SOLIDS IF 4" SCH. 40 PVC 1,25T GALLON E-Z TREAT J Q W W Z
SEPTIC TANK RECIRCULATIO
NECESSARY. - DWELLING - TANK p LU ~
(10'-0" MIN. ) w Z fA < F-
SUPPLY LINES, FORCE MAINS 6-12 MONTHS CHECK FOR EXPOSED PIPE AND 4,500 GALLON FIELD Q � N LU Z
LEAKAGE. DOSING/STORAGE r w
- TANK W d H O
DISTRIBUTION FIELDS 2-4 WEEKS MOW VEGETATIVE COVER IF APPLICABLE. Z_ Q W W
3/4" DENITRIFICATION LINE UV = o w U
CHECK FOR EROSION, OR PONDING OF H W a
J 3-6 MONTHS EFFLUENT.
r 1-1/4" SCH. 40 PVC RETURN LINE FROM ZONES 1-3 Q Q Q y =
CHECK FLOW METER READOUT AND 4 If LL H ~
PUMPS, FILTER SYSTEM, MONTHLY COMPARE TO RECORDED FLOWS, 1-1/4" SCH. 40 PVC RETURN F- Lo
& DISTRIBUTION PIPING CHECK PUMPS AND FILTER SYSTEM FROM FIELDS HYDRAULIC
UNIT Q I— F_ U
T FOR LEAKS.
3 REMOVE FILTER COVERS AND INSPECT 1-1/2" SCH. 40 PVC SUPPLY TO ZONE 1-3 J
n QUARTERLY FOR ACCUMULATION OF DEBRIS. CHECK ZONE
DIFFERENTIAL PRESSURE GAUGE VALVES
BEFORE AND AFTER FLUSHING (D.P.
SHOULD RETURN TO ORIGINAL M
2 0
3 OPERATING D.P.) CHECK PUMPS FOR c CV
3 ABNORMAL VIBRATION, TEST THE ALARM
FUNCTIONS. E-Z TREAT j N r
3 POD FILTER Q °D LEI;�s
j REMOVE AND LUBRICATE 0-RINGS ON INV.EL. } m o F-o
SEMIANNUALLY FILTER CANISTER, REPLACE IF GROUND EL. f263.0' V Q
DAMAGED, CLEAN 1-1/2" FILTER - DWELLING - t261.2' GROUND ELK
t263.0' HYDRAULIC m
F.F.E. t265.0' —
= SCREEN AT HYDRAULIC UNIT. �� ' — — . UNIT
(ASSUMED) 4" SCH. 40 VC ® 2.00% MIN. INV. EL. _ _
REMOVE FILTER SCREEN AND REPLACE, t260.5' EL. NV.EL. BYPASS O — _ �n
ANNUALLY CLEAN USED FILTER SCREEN IN MILD t263.0' DWELLING t260.3' t260.1' INV.EL. t260 _ T M CACID SOLUTION AND STORE FOR NEXT ( ) c�ANNUAL REPLACEMENT, 1,250 GALLON 1,000 GALLON ZONE �SEPTIC TANK E-Z TREAT500 GALLON VALVES cnwFLUSH FIELD SUPPLY AND RETURN RECIRCULATION TANKG STORAGE TANK JMANIFOLDS BY REMOVING / W Z(UNSCREWING) AIR/VACUUM BREAKERS. NOTES: 4" SCH. 40 PVC . J OJ r Q X
J E-Z TREAT TREATMENT MONTHLY INSPECT CONTROL/ALARM PANEL, 1. TANK LOCATIONS ARE NOT TO SCALE SO AS W W X U Q
3 SYSTEM PUMPING SYSTEM EFFLUENT TO SHOW EACH TREATMENT ITEM. F_ Q O H LL
RECIRCULATION TANKPUMP ,AND E-Z TREAT TO ZONES 1-3 Z = m 0 M
2. ALL GRAVITY LINES SHALL BE 2% SLOPE MIN. a O Z r POD FILTER. (TREATMENT UNIT) HIGHEST POINT
> ANNUALLY W O a LLj r�
a CHECK
KMETEROR REPLACE
CAB BATTERIES IN FOIELD IRRIGATION
263.0' Q Z J �
FLOW TREATMENT SYSTEM SCHEMATIC / PROFILE
U }
a ULTRAVIOLET DISINFECTION 3-6 MONTHS WIPE (CLEAN) UV LAMPS. C-1OZ NTS Q Q N rn
UNIT V U
CHECK INTENSITY AND REPLACE LAMP o Of
O W
WHEN REQUIRED. Lo
J
ANNUALLY CHANGE BULB.
o
r 1 ^v
0 1�1 F+1
3
3
3
U
SEP". = �y
17069
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9y ......
lot
' az

LEGEND
ADJACENT BOUNDARY J Q M
- BOUNDARY (PROPERTY) d O
- -- RIGHT-OF-WAY Lu LU U
- CONTOURS - INDEX > ~
- COMPLIANCE BOUNDARY AT O Fn
PROPERTY LINE PER CONTOURS - INTERMEDIATE
15A NCAC 02L .0107 (n) X FENCE
EDGE OF PAVEMENT
50' PROPERTY LINE
100 YEAR FLOOD PLAIN
SETBACK (TYP.) � U p H
_ Q EXISTING STREAM J Q Z U
L \ INITIAL DRIP LINES Q LU c Z
REVIEW BOUNDARY AT MIDWAY RETURN LINES Q W Z
POINT BETWEEN COMPLIANCE } d W p
ea BOUNDARY AND WASTE BOUNDARY SUPPLY LINES Z Q W
PER 15A NCAC 02L .0108 U
ea DIVERSION BERM = p
\ ea SOIL BOUNDARY w(-)U =
6 — •— •— •— •— •— SUITABLE SOILS BOUNDARY LO LL F- F-
—254-� _ _
RETURN MANIFOLD Q F- y F-
U
PREVIOUSLY PERMITTED / ® SUPPLY MANIFOLD L O
3 SUITABLE SOIL BOUNDARY
6 2S/ 6 WASTE BOUNDARY J
\ REPRESENTED BY FENCE
� CO CLEAN OUT
--X
X CP CONTROL PANEL
EZRT E-Z TREAT RECIRC. TANK p p M
s \I � N_
� E-Z E-Z TREAT TREATMENT UNIT ILL: �o �
� 2 m FDT FIELD DOSING TANK a m 0
�c ST SEPTIC TANK m O U
DRIP Qp
\
-po IRRIGATION /
SITE ( HU HYDRAULIC UNIT cc
I 1 M
f}\ \ UV ULTRAVIOLET DISINFECTIONLu
uTi
? O 6 ) \ ZV ZONE VALVE L0 Q
I IRS RAIN SENSOR cn N Z
x w Z Q
V Q -j c'A
2 w
o X O 2 - p M
\ NOTES a ~ OZr
APPROX. LOCATION OF w w - 7
PROPOSED PROPOSED 5-BR DWELLING 1. PARCELS FROM PRELIMINARY PLATT BY: p Z J co
° TREATMENT I VAN FINCH - LAND SURVEYS, P.A. Q J
\ SYSTEM PIT BORO, NC 7 W < N r
Re PITTSBORO, NC 27312 Q Q - in
\ V V
2. TOPO TAKEN FROM NC FRIS. o w W
�n
3. KEEP TANKS AND DRAIN LINES A MINIMUM � ~
ro OF 50' OFF OF PROPERTY LINES. \
a V
4. THIS IS NOT A SURVEY.
*o s 14,
SEAL
9
1706 0 O
� \ � -j � i i � � � 'S' '•.i� G INE�����'�` U mil,
"'Jill
GRAPHIC SCALE: 1 " = 80'
0 40 80 160 240
J

WIRE FENCE
LEGEND PRSUIIOUSLE PERMITTED
(WETTED AREA I Z Q
X— / ENCAPSULATED BY FENCE) Q J
ADJACENT BOUNDARY \ X� Z J C
BOUNDARY (PROPERTY) X X Lu Q
-- RIGHT-OF-WAY \ X 2 c U
CONTOURS - INDEX 48 I
47 LU
CONTOURS - INTERMEDIATE ,� \ 46 0 p
45
x FENCE 44 -0I
43 42
— — — — — — — EDGE OF PAVEMENT v
• • • • • • • • • • • 100 YEAR FLOOD PLAIN 439 40 x I V ZO 38 Z
EXISTING STREAM 2s8 \ NE 3 37 z J Lu H L Z
INITIAL DRIP LINES 36- m I 0 W c
35 34
RETURN LINES } U) Lu Z
SUPPLY LINES 33 32 Luy a H O
r \ Z Q B' Lu
J311 311 311 DIVERSION BERM 31 30ui
r — — - SOIL BOUNDARY 29 28 I Q Q U =
d
Q d,
LL
- — —
SUITABLE SOILS BOUNDARY �` 27 26 DRIP
Lo
o _ IRRIGATION \
O RETURN MANIFOLD \ 25 24 SITE I Q ~ D
0 N
® ~ U
3 SUPPLY MANIFOLD 23 22
D x \
� CO CLEAN OUT ZONE 2 21 20 \
CID CONTROL PANEL 19 18 \ = C
\ M p M
? EZRT E-Z TREAT RECIRC. TANK SUPPLY MANIFOLD '� 17 � 0p N
j E-Z E-Z TREAT TREATMENT UNIT (TYP.) 15 16 I \ � r
RETURN MANIFOLD 14 Q m o p
FDT FIELD DOSING TANK (TYP) 13 , O L) Q
ST SEPTIC TANK 11 12 m p
HU HYDRAULIC UNIT 9 10 \ c o
UV ULTRAVIOLET DISINFECTION ZONE 1 7 8 I W r N �?
ZV ZONE VALVE 6 1 r Q M
5 N Z
j RS RAIN SENSOR 4 I _ rn
\ LuQ
3 ZZ0) Oa, �
2 Q Q X
/ 1 \ O r U
k \ 1-1/4' RETU H It
Q O 2 W
OM FIELD ZUmFrn
0 UV ZRT� \ om - o cli
m
IL 0 Z r
ST
n LLj
1-1/4" SCH. 40 O O Ix a Z a J
PVC RETURN LINE ZV/M O Q O X
(3) 1-1/2" SCH. 40 HU FDT Q cq Q N rn k _
PVC SUPPLY LINES E-Z r U w J
k
CP/RS � [�
J \ lT \J
4" SCH. 40 PVC I V
\P 2% MIN. SLOPE
\�0o APPROX. LOCATION OF
0 PROPOSED 5-BR
DWELLING Fil
17069
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J
D
GRAPHIC SCALE: 1 " = 30'
50, PROPERTY LINE SETBACK
D
0 15 30 60 90
J

LEGEND
— ADJACENT BOUNDARY Q J
(NEW HOP6,DAM,AN0 RESERVOIR PROJECT) ( I \/ I Lu
BOUNDARY (PROPERTY) w O d
D.B. 379 PG. 146
RIGHT-OF-WAY
/ l l CONTOURS - INDEX 0 Q
L _ \ CONTOURS - INTERMEDIATE
500' SETBACK FROM FENCE
TREATMENT/DISPOSAL � \`+.•% s �� �� — — — — — — — EDGE OF PAVEMENT
• • • • • • • • • • • 100 YEAR FLOOD PLAIN 0
l rl J EXISTING STREAM J Q W W Z
/ I j �� INITIAL DRIP LINES 0 LU C
RETURN LINES Z a H
a Y f
in z
SUPPLY LINES j fA d
C f / / _/ �� 5 \ I �• �- DIVERSION BERM z = p a O
SOIL BOUNDARY V = Q
Ch
SUITABLE SOILS BOUNDARY = LL H
~ \ \ O RETURN MANIFOLD 0' � � _ _
SUPPLY MANIFOLD �L -1
SI � ` )I J � ` \ � \ �•_ �/ CO CLEAN OUT
/
m ' C- — \ S LJ 1 \ \ \\ '.. \ \ / CID CONTROL PANEL
X \ \ Qy_S:ti EZRT E-Z TREAT RECIRC. TANK p p N
I \
E-Z E-Z TREAT TREATMENT UNIT Li CD
100 YEAR I I. I Q LO
00 W 00
�!, \ FDT FIELD DOSING TANK O mO
J FLOODPLAIN _ } 0 V Q
SURFACE
IRRIGATION \ \ O \ I I ST SEPTIC TANK m p
• / / I DRIPFIELD \ 1
�'` HU HYDRAULIC UNIT o 0
o \/ UV ULTRAVIOLET DISINFECTION r L LO
LO
I ZV ZONE VALVE F-
RS
PROPOSED E-Z TREAT \ RAIN SENSOR W Q J
l C l
TREATMENT SYSTEM J I I 1 ( I a J N Q
�� s SOIL DESCRIPTIONS W 0 x =
LL
3 �l �� �— - > > f �� v CrB Creedmoor-Green Level z 0 m F-
APPROS LOCATION of complex, 2 to 6 percent o o O N
PROPOSED 5-BR
500' SETBACK FROM DWELLING 11 \ \ slopes10,
Z r
a 1 \\ TREATMENT/DISPOSAL O a LLI
-100 YEAR _ A �o ) V Q Z J a
\ - FLOODPLAIN y } > orn
(i 00
LO
T
ofrTj
cEPL
,
o
17069
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17069
I
70i 0'�.
61
> GRAPHIC SCALE. 1 — 150
4-1
0 75 150 300 450
J

F- >-
1E�EI�Q LU w Y o_
Q cl) Q U
WU) W
FORCE MAIN
E-Z TREAT POD FILTER I GRAVITY LINE
FLOW DIRECTION ►
Z �
J Lu
>- F- Z
}
DETAIL 1, D-105 1. SEE DETAIL SHEETS FOR TANKS SIZES. N Lu
0-
ZQ ww
■ � ~ Lu a
W
~ � � = Q
a Qo F- V
6 4" SCH. 40 PVC SEPTIC TANK RECIRCULATIONTTANK J
n FROM DWELLING
DETAIL 2,
D� DETAIL 1 D-102 N
DETAIL 1, D-101 I co
T_
L J f Q 0 W 00
r ` FIELD DOSING TANK I } O U Q 0
UV I iy o
DETAIL 1, D-103 w r N
5 DETAIL 2, ¢ M
UV CAN BE PLACED INSIDE (n w
D-107 z rn
RECIRCULATION TANK RISER 1-1/4" SCH. 40 PVC LLj¢ O
r aJNQ �
J p r X
J 1-1/4" SCH. 40 PVC RETURN FROM FIELDS I ' RETURN LINE W X = LL
Z U m w rn
aHOZN
Z r
HYDRAULIC UNITS w 0 of a ai
' 0 0
a 1-1/2" SCH. 40 PVC ¢ Z J
SUPPLY TO ZONE 1-3 W � > r
_ ¢ Q N
DETAIL 1, r �
ZONE VALVE/METER D-108 j U'
J
6
T 1^I
1 TREATMENT SYSTEM DETAIL KEY W
3 C-106 NTS •U
SEP". = �
17069
s tv
9,1'MZyXI�I
z

N W
BASE MAP INFO FROM: INC ONE MAP, PRELIMINARY PLAT BY VAN FINCH Z Z
SOILS MAP PROVIDED BY: IPEIDMONT ENVIRONMENTAL ASSOCIATES, P.A. J (n
SURFACE DRIP LINES (ZONE 1) SURFACE DRIP LINES (ZONE 3) F_ c
LINE # FLAG LENGTH LATERAL # LATERAL LENGTH LINE # FLAG LENGTH LATERAL # LATERAL LENGTH cl) J Q V
ODox
1 N/A 67' 1 - 31 N/A 134' 1 - J Z U
BASIS of DESIGN 2 N/A 82' 1 149' 32 N/A 134' 1 268' V Q
INITIAL DESIGN FLOW FINAL DESIGN 3 N/A 98' 2 — 33 N/A 135' 2 —
BEDROOMS GPD/BR FLOW (GPD) REDUCTION FLOW (GPD) 4 N/A 114' 2 212' 34 N/A 136' 2 271'
5 120 600 0% 600 5 N/A 132' 3 - 35 N/A 136' 3 - o
6 N/A 143' 3 275' 36 N/A 136' 3 272' _j a w L)
7 N/A 154' 4 - 37 N/A 136' 4 - } I.-
Z
z 8 N/A 156' 4 310' 38 N/A 135' 4 271' w z � a
9 N/A 157' 5 - 39 N/A 135' 5 - w a M o
TREATMENT TABLE 10 N/A 156' 5 313' 40 N/A 135' 5 270' z a w w C.)
E—Z TREAT PODS REQUIRED: 1 PODS > = O
J E—Z TREAT RE—CIRCULATION RATIO: 7 TIMES AIDE11 N/A 155' 6 - 41 N/A 92' 6 - F_ w a
r TOTAL E—Z TREAT FLOW PER DAY: 3376.E GALLONS 12 N/A 152' 6 307' 42 N/A 84' 6 - a a a m
3 E—Z TREAT RE—CIRCULATION CYCLES PER DAY: 99.31 CYCLES 13 N/A 150' 7 - 43 N/A 76' 6 - , ~ a
c E—Z TREAT VOLUME PER DOSE: 34 GALLONS
RE—CIRCULATION TIMER ON: 2.5 MINUTES 14 N/A 150' 7 300' 44 N/A 71' 6 323' ~O v
3 RE—CIRCULATION TIMER OFF: 12 MINUTES 15 N/A 149' 8 - 45 N/A 65' 7 -
a RE—CIRCULATION DOSE CYCLE: 14.5 MINUTES 16 N/A 148' 8 297' 46 N/A 60' 7 -
DENITRIFICATION GALLONS RETURNED: 993.1 GALLONS/DAY 47 N/A 55' 7 -
DENITRIFICArION RETURN SETTING: 4 GPM TOTAL DRIP LINE LENGTH OF ZONE 1 1 2,167, 48 N/A 50' 7 230' o o M
E—Z TREAT SURFACE AREA: 29 SQUARE FEET N
00
D E—Z TREAT LOADING RATE: 17 GPD/SQUARE FOOT U- o
TOTAL DRIP LINE LENGTH OF ZONE 3 1,905' a m c �o
SURFACE DRIP LINES (ZONE 2) m 0 " o
LINE # FLAG LENGTH LATERAL # LATERAL LENGTH
a TOTAL SURFACE DRIP LINE LENGTH 5,975' c c
Lo
GEOFLOW FIELD DOSING TABLE r- ca
17 N/A 144' 1 - w V cv
NUMBER OF DOSES PER DAY/ZONE: 2 DOSES/DAY 18 N/A 141' 1 285' Lo
N z °,
TIMER ON. PUMP RUN TIME PER DOSE/ZONE: 11.22 MINS:SECONDS
TIMER OFF. PUMP OFF TIME BETWEEN DOSES: 11:48 HRS:MINS 19 N/A 139' 2 — :] a)
PER ZONE — PUMP RUN TIME PER DAY/ZONE: 0:22 HRS:MINS 20 N/A 136' 2 275' z K m 0:
ALL ZONES — NUMBER OF DOSES PER DAY / ALL ZONES: 6 DOSES/DAY < J O 04 Q
ALLOW TIME FOR FIELD TO PRESSURIZE: 0:00:30 HRS/MINS/SECS 21 N/A 135' 3 - w WLL
x U a
FILTER FLUSH TIMER: 0:00:20 HRS/MINS/SECS 22 N/A 135' 3 270' Z U m
ts
DRAIN TIMER: 0:05:00 HRS/MINS/SECS 23 N/A 135' 4 - o = O M
FIELD FLUSH TIMER: 0:01:00 HRS/MINS/SECS 0. H O Z
24 N/A 135' 4 270' w paw 7
FIELD FLUSH COUNTER: 42 CYCLES 25 N A 134' S — a Z L v
a TIMER REQUIRED To COMPLETE ALL FUNCTIONS PER DAY: 1:49 HRS:MINS /
B DOSE VOLUME PER ZONE: 100 GALLONS PER DOSE 26 N/A 135' 5 269' r'
27 N/A 136' 6 -
28 N/A 134' 6 270' 0 F
J 29 N/A 134' 7 -
r
EFFLUENT LIMITS PER 15A NCAC 02T .0605 30 N/A 134' 7 268'
FIVE—DAY BIOCHEMICAL OXYGEN DEMAND (BOD5): <30 MG/L ^
TOTAL SUSPENDED SOLIDS (TSS): <30 MG/L TOTAL DRIP LINE LENGTH OF ZONE 2 1,907' F+i
AMMONIA NITROGEN — NH3—N <15 MG/L ,
FECAL COLIFORM: <200 /10C MIL V]
2 DRIP LINE CHARTS W
C-107 NTS
U
DOSING CALCULATIONS
C-107 NTS �y
17069
,Qy •.NGtN.•
J

W
Z_ a W
\ J Z J o
d Q
W U
PUMP O (L J d
TANK 1-1/2" SCH. 40 :) d
PVC SUPPLY LINE \ fn
> O O O D+
J W m Z U
x x x x J } H 2 Lu Z
cl Z cn ~
} > cn LU Z
\ d 0
f w . O
o H w a
SUPPLY MANIFOLD AT
r HIGHEST POINT OF FIELD = LL
Lo
\ f 0 U
J
n
GRAPHIC SCALE: 1 " = 10'
a
1 SUPPLY LINES PLAN o 5 10 20 30 N
a m o Ho
a r coo o
W r N �
N Z
265 265 z z o) W v,
� OraX
w W X V Q
2 w
264 264 z U m M rn
u EXISTING a � p Z N
GRADE w ofa LLjti
n Q Z J
tl
263 PUMP 263 o W N r
a TANK
Re
00
O r O J
262 262 1aJ Lo
7
SUPPLY MANIFOLD AT
HIGHEST IRRIGATION POINT
' 261 FM 261
a
- 1-1/2" PVC l
a SUPPLY LINE I�•�1
260 260 w Q)
D —0+25 0 00 0+50 .�
U
cdo
2 SUPPLY LINES PROFILE ' =
C-108 HORIZONTAL: I"-10' ; VERTICAL 1"=2'
17069
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NOTES
1. ALL PIPING SHALL BE SCH 40 PVC UNLESS J T.- CD
OTHERWISE NOTED ON PLANS. ALL PVC PIPES SHALL Q LL r
BE BURIED A MINIMUM OF 3 FEET UNLESS SHOWN F- O Q
OTHERWISE. LUr
2. ALL TANKS SHALL HAVE A MINIMUM 28-DAY
IT - PRECAST CONCRETE CONCRETE STRENGTH OF 4500 PSI.
3/4" GATE VALVE (FIELD i ADJUST "DONUT" (OPTIONAL) 3. TANKS SHALL MEET REINFORCING REQUIREMENTS TO
TO 4 GPM FOR E-Z TR SPIN ACCOMMODATE 300 POUNDS PER SQUARE FOOT.
FILTER RETURN FLOW) EITHER STEEL REINFORCING WIRE, REBAR OR
r3,14 SCH.40 PVC ECIRC. LINE APPROVED FIBER MAY BE USED. J In Z U
4. ALL SERVICE ACCESS OPENINGS WILL BE A MINIMUM J Q W W Z
CLEAN I A �^- OF 24 INCHES. EXCEPTIONS MAY BE MADE ON A H
Q OUT - CASE BY CASE BASIS WITH E-Z TREAT'S PRIOR ❑ W fn H }
cu I i 4" scH. D-101 WRITTEN APPROVAL. ALL ACCESS OPENINGS SHALL BE w Z Q
+n SEPTIC FLOW / 1,250 GALLON SEPTIC TANK / 40 PVC FITTED WITH E-Z SET RISER ASSEMBLIES. SERVICE Q � � W Z
FROM HOUSE —� BY DAVID BRANTLEY D SONS ACCESS OPENINGS FOR THE RECIRCULATION CYLINDER W fn d H
N O O , ST-323 OR APPROVED EQUAL (o SHALL BE A 30-INCH OPENING AND FITTED WITH AN Z Q w W U
o E-Z SET 30-INCH RISER ASSEMBLY. TRAFFIC RATED x ❑ 0.
/c\j / EFFLUENT / SEE D-102 FOR TANKS SHALL HAVE CONCRETE RISERS. W d Q
o __ FILTER _, CONTINUATION) 5. ALL JOINTS (TOP-SEAM) SHALL BE SEALED USING = LL F.-
LTER
4" 45' BEND CONCRETE SEALANTS BUTYL SEALANT # CS-102 H Q' Q
Q ±10' OF SERVICE 4„ WYE MEETING ASTM C-990. �' = x
3 SCH. 40 PVCI HANDLE 6. TANKS SHALL BE LEAK-TESTED PRIOR TO SYSTEM 0 U
24"0 E-Z SET RISER W/COVER O
(TYP. UNLESS DRI OTHERWISE
EWAY PARKING)LOT THEN START UP BY APPLYING A VACUUM OF 4-INCHES OFIF J
USE ONLY H-20 TRAFFIC RATED DEVICES MERCURY WITH RISER ASSEMBLIES IN PLACE OR WITH
m I APPROVAL BY E-Z TREAT, A 24-HOUR STATIC WATER
0 TEST, IN ACCORDANCE WITH ASTM STANDARDS.
I— — — — — — — — — — — — — — — — — — —I — — — — — — — — J x o M
0 4" X 1" 7. NON-CONCRETE TANKS SHALL NOT BE USED IN
0
co REDUCER NOTE,' CONJUNCTION WITH THE E-Z TREAT SYSTEM WITHOUT o N
PRIOR WRITTEN APPROVAL BY E-Z TREAT. j Lo
co il" SCH 40 126" PIPING TO BE 4" SCH. 40 PVC Q m coLj
0 PVC RETURN 8. ALL PIPE PENETRATIONS THROUGH PRECAST } p V Q o
6; FROM FIELD CONCRETE TANKS SHALL BE PRESS-SEAL
o CAST-A-SEAL 402 RUBBER BOOTS AND GROUTED.
c
1 SEPTIC TANK
2 GRAVITY CLEANOUT 9. THE FILTER POD INVERT OUT SHALL BE A MINIMUM c m �
p OF 6" ABOVE THE INVERT IN OF THE RECIRCULATION ti Lo
D-101 NTS D-101 NTS TANK OR 1/4-INCH PER FOOT SLOPE, WHICHEVER IS LI.I N o6
GREATER.
rn 24"0 E-Z SET RISER n Q M
W/COVER (TYP. UNLESS w Z
10. CONTRACTOR MAY USE LARGER TANKS.
OTHERWISE NOTED) L Z O
NOTE: FIELD VERIFY PRIOR 11. MAXIMUM COVER OVER NON H-20 TANKS SHALL BE Z - °r
J 30" OR AS SPECIFIED BY MANUFACTURER. Q p - U
FLEX TO ORDERING RISERS X
a PVC X WATER TIGHT SEAL 12. SYSTEM INFLUENT SAMPLE SHOULD BE TAKEN FROM Q O H LL
ro ¢ x ��`^ ON RISER ASSEMBLY INLET TEE IN SEPTIC TANK RISER Z U o0 w rn
FINISHED GRADE � N a O = O r
04
c N 13. SEE C-101 FOR GENERAL NOTES. d O Z
/ T/ /? 3/4" PVC W a
\��j� GATE VALVE ❑ O W
/' Z�j�
_= 14. LENGTH, WIDTH, AND DEPTH OF TANKS WILL VARY Z J a
io 3/4" SCH. 40 PVC RECIRCULATION Q J
LINE FROM E-Z TREAT TEE PER MANUFACTURER. Q y rn
g • ' 15. MAY USE COMBINATION SEPTIC TANKS AND U Q
i RECIRCULATION TANKS RATHER THAN SEPARATE IF V
e 2" VENT 4" SCH. J
-1 c 40 PVC NECESSARY OR DESIRED BY OWNER. ro m H
J --- (SEE D-102 FOR 15. IN AREAS WITH LOW ALKALINITY WATER, INSTALL ±55
-a INV. IN oo WATER LINE _: CONTINUATION) LBS. OF MARBLE ROCK (1"-3" DIAMETER) IN
(SEE SHEEP C-102)
_ ( INV. OUT 24"x24" MESH BAGS. USE 1 BAG PER E-Z TREATQj
o a I 1"-2" BELOW INVERT IN POD. PLACE MARBLE ABOVE "BEAD" PILLOWS.
io w I� 9"
� � o 0
Y I � g CAST-A-SEAL
,n o 402 RUBBER
g 10 BOOT (TYP.)
04 SIMTECH STF 110 SERIES, i-�--I
0 3" POLYLOCK PL-122 OR
UMIN. ENGINEERS APPROVED EQUAL
M �N 0 0 O
±12"
� TANK FLOOR MIN. - V
MIN. 1. -J Z - SEAS- _ c3
- 17069 "O
d 1/3 TANK LENGTH CT •FNGIN
,� '
a SEPTIC TANK SECTION 0
.,�"s. c
/ Z3
o D-101 NTS
FL
N

(SEE D-105 FOR TO E-Z 1-1/2" SCH. 40 PVC
CONTINUATION) TREAT POD
r N
J r
FROM E-Z Q LL
TREAT POD F- O '
❑
— — — — — — — — — — — — — — — — — — — — — — — ❑ N
� II JENT�
30"0 E-Z SET RISER I RESTR CTOR TO BYPASS 0 VALVE W/FLOW
W/COVER (TYP)
�3/4" SCH. 40 PVC RECIRC LINE TO SEPTIC
CLEAN ___\ 12" MIN. LENGTH \� __ D-102 J In ~
OUT i� FLEX PVC W Z
Z
� >
N �� w z
�? (SEE D-101 FOR ® I I 1,000 GALLON RECIRCULATION/PUMP TANK I W j
T CONTINUATION) O I BY DAVID BRANTLEY & SONS LL a H p
cc\l� FLOW \� PT-237 OR APPROVED EQUAL + �/ 4" X 2" REDUCER _ w U
a
QT UV UNIT 2 LL H
TURBINE PUMP Lo
3 SPIN FILTER Q I-_ ~ U
� O �
CD 4" X 2" REDUCER
0 - - — — J
CD
M
o TO FIELD o c c
co DOSING o N
±95" CHAMBER > %sL_C
Lo
U o - }a m o ao
O U Qo
0) I I
1 RECIRCULATION TANK
IL J ALARM LIGHT c N N
D-102 NTS 30"0 E-Z SET RISER N N
c z W/COVER (TYP) CONTROL PANEL (LOCATED N Z M
p PRECAST CONCRETE WITHIN 10-FEET OF TANKS)
"DONUT" (OPTIONAL) 3/4" BALL VALVE -H LL1 Z O
`n (TYP.) 3/4" SCH. 40 Q _j N Q
o PVC RECIRC. LINE -J O U
� 3/4" UNION DIRECT BURY
CABLE TO PANEL W X = LL
-a HQOF-
cz
LLI
- - - — �\ � - - - - - - - - - - - CHECK VALVE �\ \ \ QZ [LJa
��--- ------ - ---- - ----cu
1-1/2" SCH. 40 PVC U > > rn
FULL UNION (TYP.) Q to rn
FLOAT TREE U U
J --- o BRACKET N m H
1-1/2" SCH. 40 PVC (SEE D-105 FOR
CAST-A-SEAL 402 1 LINE TO FILTER POD CONTINUATION) r l
RUBBER BOOT (TYP.) HIGH WATER ALARM= NOTE: v
> 40" ABOVE FLOOR UV UNIT NOT SHOWN FOR
CLARITY. SEE DETAIL 2, D-104 F•-�y
Y ro 4" SCH. 40 PVC I I
DROP TEE (TYP.) o EFFLUENT BYPASS
DOSE ENABLE_= VALVE BY E-Z TREAT
22" ABOVE FLOOR
o SEE EFFLUENT BYPASS
o VALVE SECTION A, D-104
co
�
n PUMP OFF= _ 3/16" ANTI-SIPHON •rl
o * 18" ABOVE FLOOR HOLE (TYP) ``+++++""
U
N 3 1-1 2" SCH. 40 MERCURY FLOAT 1j1 04 ��
PVC FLOAT TREE 3„ SWITCHES (3) O i T 1
u 940U
SEAS _ C3
STA-RITE MULTI-STAGE 17069
� ALL TANKS REQUIRE A SUBMERSBLE PUMP PART 3" PVC STAND a
0 6" THICK #57 STONE NUMBER STEP 30 1/2 HP %�+ Q:•• ��
BEDDING (TYP.) OR EQUAL PER E-Z TREAT
jyGlN��'0� ``
A RECIRCULATION TANK SECTION •. s. r p'.r,0 lZ0 D-102 NTS
N

co
100% 4" WELL CAP Q u-
rBACKUP DISCONNECT F- O ❑
PRIMARY LAMP I LAMP UNION (TYP.) LU M
4" 2" 11 2„ 4„
A :�f o
TURBINE PUMP D-103
REDUCER 4" x 2'
1 2" BALL REDUCER
/ 1-1/2" / U ❑ H
4,500 GALLON PUMP TANK
VALVE
LuW U
� I ' + j BY DAVID BRANTLEY & SONS I � J Q W
PT H2O-506 OR APPROVED EQUAL TO HYDRAULIC TOP VIEW o w z
Q UNIT a, Z fn H }
N I CONTROL Q > � W Z
T I WITH ALARM j co d =O
co
N I FLOAT TREE = p U
(TYP.) W a Q
r
� I REDUCING TEE _ w ~
Q
� � O
�i
167"
4" 2- 2„ 4"
_ = p M
0 O C
1 FIELD DOSING TANK PLAN > o
REDUCER ^ 1/2" BALL 4" x 2" Q LLI
� D-103 NTS r VALVE REDUCER } mO V Q o
cn 1-1/2" SCH. 40 1-1/2" PVC DISCONNECT m
PVC FULL UNION CHECK VALVE UNION (TYP.) NOTES:
Z PRIMARY 100% c m o
LAMP BACKUP 1. ULTRAVIOLET LIGHT PURIFIER UV-102 N w
DIRECT BURY ti so
CABLE TO LAMP BY E-Z TREAT. F- N N
c PANEL 2. PROVIDE DUAL GFI RECEPTACLE FOR U) 04 Q M
L N
O -- --�= UNIT AND HEAT TAPE. FIELD ROUTE ? rn
2-#12,1-#12G, IN 3/4" PVC W Z O
NON-CORROSIVE CONDUIT TO 120 VOLT SINGLE PHASE Q ] N Q "
o 20 AMP BREAKER AT HOUSE.
REFLECTIVE AND Lu � U Lu X
` \ \ PROTECTIVE SLEEVE 3 ORIENTATION PER SITE REQUIREMENTS I- = LL
-a i / > \ ao/ z M F
ro \ -------- /
rn
a -- ---- --- - - - -- ., 4. INSTALL 1/2" BALL VALVE FOR O = O
SAMPLING DOWNSTREAM OF U.V. a ~ a- Z
UNIT. OZJ�
FLOAT TREE BRACKET I Q J
`S 5. MAY LOCATE IN RECIRCULATION TANK U
3/16"ANTI-SIPHON SECTION VIEW IF ACCESS PROVIDED. Q Q y
(SEE D-102 FOR HOLE (TYP.) 1-1/2" SCH. 40 PVC (� U
CONTINUATION) TO HYDRAULIC UNIT o O W
J I SECONDARY TIMER t30" ABOVE FLOOR CD
Ln
H
E> (SEE D-108 FOR 2 ULTRAVIOLET DISINFECTION UNIT
HIGH WATER ALARM t27" ABOVE FLOOR CONTINUATION)
- - D-103 NTS
C 0
DOSE ENABLE ±21" ABOVE FLOOR l /�
iv 6"
Y MIN. PUMP OFF ±18" ABOVE FLOOR
N MERCURY FLOAT
o - SWITCHES (4) 6„
co o 00
- 1-1/2" SCH. 40 MIN (�
o PVC FLOAT TREE-------'
REE
M -- -----------------J �► O 0 O
N -_-__-_----------__-----------------------------------------
STA-RITE HIGH HEAD MULTI-STAGE 3" PVC STAND V
r2 SUBMERSIBLE EFFLUENT PUMP _ SEP& - C3
CATALOG NUMBER STEP 20, 1/2 HP _ Z _IJ
FIELD DOSING TANK SECTION = 1�069 ' 4- C'a
D-103 NTS �' •'•FNGtN�� ?��`
F a
N

EFFLUENT BYPASS 1-1/2"x1-1/2"x3/4"
PVC REDUCING
FINISHED GRADE
VALVE BY E-Z TREAT TEE J r CD
\.
�
Q r
j \ 30"0 RISER W/COVER F- o p
/ 3/4" SCH. 40 SEE GEN. NOTES LU Iq
PVC RECIRC LINE ❑
4" 90' BEND
FIN. GRADE
4" FROM FILTER POD FLOW CONTROL 13\ 1-1/2" ELBOW (TYP.) J I Z
4" SCH. 40 PVC
CROSS (TYP.) WEIR 4" TO ULTRAVIOLET
� Q wW v
E WATER LEVEL PLATE DISINFECTION UNIT i 1-1/2" SCH. 40 >- H 2 Z
c� 4" SCH. 40 PVC (FIELD ADJUST TO SHUT (IF APPLICABLE) OR
PVC FULL UNION Z U Q H
FIELD DOSING TANK (TYP.)�n OFF RETURN FLOW TO Q � fn W Z
FLOAT BALL RECIRCULATION TANK AT 1-1/2"" PVC CHECK j fq 0. W
cr> 6" BELOW SECONDARY O
N TIMER ELEVATION 3/4" PVC VALVE Z Q Q.' W U
N ) GATE VALVE ❑ d
' 3/4" 1-1/2" SCH. 40 PVC LINE TOcm U = Q
FROM UNION FILTER POD (TREATMENT POD)
PUMP = LL I- ~
Q TANK BALLAST 3/4" 90' ELBOW _
3 (IF APPLICABLE) O
B RECIRCULATION TEE SECTION J
o f:g ��° 6, D-104 NTS
co
G- -�
oMIN. NOTE* DRIP FIELD RETURN LINE (SEE o ::6 c „-
� Lo ALL TANKS REQUIRE A 6" 1. SEE SITE PLAN FOR SITE PLAN FOR PIPE SIZE) Q co W
CD U THICK STONE BASE (TYP.) ORIENTATION. } p V Q o
A EFFLUENT BYPASS VALVE SECTION m
Re
M
12 D-104 NTS ��o quo 2" x 1-1/4" Lno
0
REDUCER w N cO
y0L � N rn
cl? S 4" x 2" = i. Q M
c CLEAN F REDUCER N w
0 OUT Lj Q JO
FROM SUPPLY MAIN TO RETURN MAIN RETURN Z J N w T
� SUPPLY ZONEHEADER 4" PVC a O VX
ZONE 0 Lu
-a HEADER cz TO SEPTIC Z U m w rn
a) TANK a � 0ON
> TO ALTERNATE END CAP 4PVC " PVC 4" PVC w 0 a Z n
LATERALS 1/2" RETURN LINE TO WYE TEE Q Z J v
SEE SCHEDULE ZONE RETURN HEADER N > rn
T'Yl FEED 2 FIELD RETURN LINE DETAIL
N D-104 NTS
o Ow
J Lo m H
�LOOPING OF NON DRIP MANIFOLD DRIPPER
BLANK TUBING
-a LINE CONNECTION
% 1/2" PE TUBING WITH
c ': ........................................................... 0.53 GPH E MIT TERS
"1/2" BLANK (NON DRIP) LINE ® 2.0' O.C. NOTES: -
Y (66" MIN. TOTAL LENGTH) 1. TYPICAL ALL DISTRIBUTION FIELDS LOOPED LATERALS
® 3' O.C. (MIN. 9"). ^
1/2" =DRI1.5'
2. SUPPLY AND RETURN LINES TO BE PLACED IN THE
DRIP LIN -H SAME TRENCH.
co
3. SEE SITE PLAN FOR LATERAL LENGTHS, LINE
co LAYOUT, AND NUMBER OF LATERALS. V
U LTC 60M KSL 4. INSTALL MANIFOLDS ON OPPOSITE SIDES OF DRIP
c\j FIELD FOR LATERALS WITH AN ODD NUMBER OF r
o TYP. LOOP CONNECTION LINES LAYOUT ABOVE IS TYPICA OF DESIGNS WITH L G 1
Y ................................................
AN EVEN NUMBER OF LINES PER LATERAL. O F
r2 5. PROVIDE PRESSURE REGULATOR IF REQUIRED TO
MAINTAIN PRESSURE BELOW 40 PSI.
17069 , ,j_ "O
1 DISTRIBUTION FIELD PLAN TYPICAL = �•-��
�►
a D-104 NTS �C'S'••'•lS1UG1 �G�'PZ�'`q K,.
GP
17
N

2" X 6" BOARD WITH ALUMINUM
BRACKETS ATTACHED TO POD WITH
7'-3-1/2" (TYP.) S.S. SCREWS TO ASSIST WITH Lo
SOIL STABILIZATION (TYP. OF 4) J CD
aL
Wo d
Ln
4" CPP (SEE SITE PLAN FOR
❑
C�) - - - - - - o OUTLET)
o 3/4" CAP o
o (TYP.) o
o _ o
U n �
a o — - - - - " J W Lu U
N 7 o o TO OUTLET w Z >- Q H
Ln fn Z
T o SPRAY NOZZLE o W d � O
M
W
0 o o %—, — >x2 STRANDS OF WIRE 2 U-
F-
F- F-
o • Q O U) U
o PRESSURE GAUGE 1-1/2" BALL VALVE o D-105 J
CCucDloD)
vi o o ca
m o o SALT TREATED 4"x4"
0 OR METAL POST
O o = O M
O O O
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Q o w04
�
0 4" SCH. 40 PVC m o
9 90' ELBOW (TYP.) NOTES& m m O U 0 0
0)
f 1-1/2'• 4"� 1. PROVIDE UNDERDRAIN ON SITES WHERE SEASONAL HIGH
GROUNDWATER IS WITHIN 6" OR ABOVE THE BOTTOM r� o
OF THE TANKS. ti Lo
W M N O
NOTE-- H N
U p n a M
O 1. POSTS TO BE PLACED t20' O.C. N N ZLL a O
a JNQ �
1 E-Z TREAT TREATMENT UNIT PLAN 2 TWO STRAND WIRE FENCE = LL
W O,
D-105 NTS D-105 NTS o = 0- oo m
TOP OF a w -
> POD 3' ALL AROUND p Z a LL ip
SELECT BACKFILL
cu Q J
E-Z TREAT POD FILTER SYSTEM FREE OF DEBRIS Q > y rn
Zr
U + I FINISHED o U O W
3.1 1-1/2"0 GRADE 31 us g F-
SUPPLY
w LINE r l
T � v
> I MINI-CLIK ^
yi
Y RAIN SENSOR F�
M � W
� ,2" I`
o 14"0 RETURN ® A e �
O MIN. LINE
co
o
u0
00
M LEAD WIRES TO � Q O Q
0 4" CPP PERFORATED �6" THICK #57 CONTROLLER
TUBING (SLOTTED) STONE BEDDING ,• (� �� �+
AROUND POD (TYP.) (TYP-) SEE SHEET 1. DO NOT COVER.
C-102 FOR 2. RAIN SENSOR SHALL BE MODEL C
J INVERT OUT MINI-CLIK BY HUNTER SEAL
A E-Z TREAT TREATMENT UNIT SECTION 3 RAIN SENSOR = 17069
D-105 NTS D-105 NTS �Q;.���J:
,C'S,9• ..NG.10
��'•y S. MAG GFL
I IS�I
� � ZDZ3
N

cn
LL
J r O
w0
LU O
MANIFOLD TRENCH
13
12" WIDTH MIN. 2"-4" OF PINESTR J 2 Z
NOTES: OR MULCH (OPTIONAL)
) J Q W W Z
EMITTER TUBING 0 LU ~
i 1. PROVIDE TANK BALLAST ON SITES WHERE SEASONAL J"x}" PVC REDUCING Z } Q
HIGH GROUNDWATER IS WITHIN 6" OR ABOVE THE ELBOW (TYP. OF 2) Q cn W Z
- OF THE TANKS. t1 O'
4" - 6" TYPICAL 8" TUBING STAPLES W N F- O
/ DAM HEIGHT ® 25' O.C. Z = Q
LU
2. CABLES SHALL BE 3 16" STAINLESS STEEL, LENGTH WELL PACKED U
VARIES PER TANK. EARTHEN DAM
� cn W 0-
BOTTOM Q
r TWO (2) 3. CONNECT CABLE TO REBAR EMBEDDED IN BALLAST i � - U
#4 REBAR WITH TWO (2) STAINLESS STEEL CLAMPS PER ORIGIN = LL H
C - _ �_ _ _ __ —� _ CONNECTION. - --� GRADEAL � N _
4. TIGHTEN MINIMUM 2 CABLES PER TANK. m O U
5. EACH CABLE SHALL BE A MINIMUM OF 2' FROM END j
OF TANK. 12" BEYOND
6. REBAR SHALL BE NO. 4. N MANIFOLD TRENCH LTC 600 DRIP TO DRIP
3 LOCKSLIP COUPLING = c
TO DRIPPER LINE p c N
7. BALLAST MAY BE PRECAST OR POURED IN PLACE CONNECTION ap CD
USING PLYWOOD FORMS. >:4k CD v
1/2" PVC 1/2" PE BLANK TUBING (TYP.) Q °o W
8. TOTAL SEPTIC TANK BALLAST SHALL BE A MINIMUM OF RETURN 1/2" PVC m o o0
TWO (2) CUBIC YARDS. SUPPLY m O V CD
9. TOTAL RECIRCULATION/FIELD DOSING TANK BALLAST o 0
a SHALL BE A MINIMUM OF TWO (2) CUBIC YARDS. c
u 10. CONCRETE SHALL BE A MINIMUM OF 3,000 PSI. 2 SUPPLY / RETURN SECTION w r N
D-106 NTS � toQ
11. CONTRACTOR MAY USE CONCRETE WHEEL STOPS WITH cn w Z
MINIMUM CONCRETE MASS PROVIDED WITH APPROVAL cn
OF ENGINEER. Z Z rn Oa, rn
12. SEE BUOYANCY CALCULATIONS IN APPLICATION PACKAGE J O T U Q
z TOP VIEW FOR BALLAST DIMENSIONS. W It X =
HQO �
LL
ZUmit
6 O = Ofh
u NOTE: 13- �- 0Z04
LU
Z ' // 1. SUPPLY OR RETURN MANIFOLD PIPE Z a J
SIZES MAY VARY (SEE DISTRIBUTION Q _5
j� a FIELD DETAIL THIS SHEET). Q a y
U
O W
� Y'
j NOTE 1
1/2" PE CONNECTION TO1/2" ' \
BLANK TUBING �PE DRIPPER LINE
E v
a N
NOTE 2 h�
�j LTC 600 DRIP TO DRIP
/T LOCKSLIP COUPLING
MANIFOLD TRENCH cj
LTC 600 DRIP 3/4" PVC
SLIP TO BLANK TUBING 0
,0������
z SIDE VIEW NOTE 5 END VIEW
a Ct
1 TANK BALLAST DETAIL IF NEEDED s MANIFOLD DRIPPERLINE CONNECTION
D-106 NTS - 17069
D-106 NTS -
�0 logy•FNGINE�
�'•,, S• M A,G 0'�Za�3
J

1. NUMBER OF LATERALS TO MATCH SITE
CONDITION. CAP FITTINGS NOT NEEDED. J
2. ALL PIPE SHALL BE SCH. 40 PVC UNLESS Q LL O
OTHERWISE INDICATED. W O
p
3. SEE SITE PLAN FOR NUMBER OF 0 ~
LATERALS.
4. SEE SITE PLAN FOR SUPPLY LINE, RETURN
LINE, AND MANIFOLD SIZES.
5. AIR VACUUM BREAKER VALVES SHALL BE
INSTALLED ON EACH SUPPLY AND RETURN
FINISH GRADE MANIFOLD AT THE HIGH POINT. J Z
U
w 2 Z
Q ROUND VALVE BOX / SCHRADER VALVE Lu
Z U Q H
N 1" THREAD DIAMETER Q 5; cl) LU Z
AIR/VACUUM 1" PVC UTILITY BALL w - _d W p
O
a> BREAKER (AVBK-1) VALVE W/ THREADED Z Q w w
NENDS (NORMALLY OPEN). d
1" SCH. 80 PVC NIPPLE U = Q
LENGTH AS REQUIRED BRICK x
SUPPORTS = LQL
Q (THREE) w Lo
PEA GRAVEL SUMP �' 1-1/2" SCH. 40 PVC MANIFOLD 1-1/2" TEE (TYP) o U
vi
u 1-1/2" SUPPLY LINE
m
x o
o N
REDUCER/BUSHING�� p p
co 06 N
1/2" SCH. 40 PVC j %*I,o
o SUPPLY LATERAL�� Q m o �
U } O U Qo
0) SUPPLY 0°
0 h 1N
l0
FINISH GRADE N N -
C cl? '���iA�/A�j �%�� Ncn
Z
U ROUND VALVE BOX SCHRADER VALVE uI Q JO
Ln 1" THREAD DIAMETER Q -1 N Q
J AIR/VACUUM 1" PVC UTILITY BALL O U
BREAKER (AVBK-1) VALVE W/ THREADED H Q XO w
ENDS (NORMALLY OPEN). Z U o0
cz
1" SCH. 80 PVC NIPPLE a p Z N
LENGTH AS REQUIRED BRICK SUPPORTS 7
w a
1-1/2" SCH. 40 PVC MANIFOLD (THREE) Q Z J v
cu
PEA GRAVEL SUMP U
1-1/2" TEE (TYP) N
1-1/2- ELBOW U Q y-a,
U
U 1-1 4" RETURN LINE o O W
N
1-1/2" x 1/2" 1-1/4" BRONZE CHECK VALVE ~
-a
REDUCER BUSHING
> 1-1/2" x 1-1/4" REDUCER/BUSHING
1/2" SCH. 40 PVC 1-1/2" x 1" REDUCING TEE
RETURN LATERAL (SOC X FIPT) '
c w
RETURN
w �
c 1 SUPPLY / RETURN ZONE HEADER
0
'') D-103 NTS
o ,,i����
= 17069 'j_
U
,,9• RA p
�MPGj�IZa
FL
N

PVC
PVC MAINLINE (n
MAINLINE co
VORTEX FLOW METER J CD
PVC COUPLING OR FILTER Q LL V_
REDUCER (TYP.) F- O
SCH. 80
co
FROM FIELD
UNION (TYP.)
b b b b O
DOSING TANK
FILTER FLUSH VALVE 30" RISER ZONE 1 VALVE
IPS FLEX PVC pppp IPS FLEX PVC
ZONE 2 VALVE
FILTER AND FIELD Op U Q
FLUSH LINE J Q Z
Lu
U
RETURN TO p p (RETURN FLOW x ZONE 3 VALVE a w
QQ Z
a SEPTIC TANK x FROM DRIP FIELDS w Z
co
a cl) Lu Z
FIELD FLUSH PRESSURE GAUGE w d I­_ O
N VALVE
N AIR VENT � � d
� 30" RISER b TO DRIP ZONE(S) tq V _ a
REDUCER AS REQUIRED = LaL I.-
PVC OR COUPLING
Q FIELD SUPPLY LINE (TYP.) REDUCER (TYP.) F- Lo = a
Q I-_ :3 F- U
TOP VIEW TOP VIEW o
0
= pCD M
q O
co 06 N
U30" RISER a m o o0
9 FINISHED GRADE FINISHED GRADE m O U p o
PVC
j � \ ETER s
MAINLINE
PVC COUPLING OR
wca a N
REDUCER (TYP.) H N
COUPLING N
O o 0
Z ° W
J VORTEX J waFILTER PVC LINE TO zM WaZ
N�(X U Q
a FILTER FLUSH VALVE SOLENOIDS ',,� z U mcz w
cn
SCH. 80 UNION
IPS FLEX PVC ��� Q x: p N
a, Z
w a
o IPS FLEX PVC I I ZONE 3 VALVE a z J
io PRESSURE GAUGE
RETURN TO GFCI ZONE 2 VALVE N > a)
SEPTIC TANK p p —RETURN FLOW I I RECEPTACLE ZONE 1 VALVE V U w
FROM DRIP FIELDS I I (TYP.) 0� J
J 30" RISER PVC COUPLING OR Lo m F-
REDUCER (TYP.) PVC COUPLING OR
REDUCER AS REQUIRED T \
> FILTER AND FIELD v
FLUSH LINE AIR VENT
> WASHED #57
WASHED #57 FIELD FLUSH VALVE STONE 1 /1
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Martha's Vineyard, LLC
Martha's Vineyard Lot 5
Chatham County, North Carolina
Specifications
SEAL
17069
v y �
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Suite 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

Table of Contents1Specifications
Excavationand Backfilling........................................................................................................................ I
Septic,Recirculation,and Field Dosing Tank Installation and Testing.................................................2
PipingInstallation and Testing..................................................................................................................4
E-Z Treat Dosing Pump ............................................................................................................................4
FieldDosing Pump .....................................................................................................................................4
EZ Treat Combo Control Panel ................................................................................................................4
E-Z Treat Treatment Unit Installation.....................................................................................................5
EffluentBypass Valve.................................................................................................................................5
DenitrificationAssembly............................................................................................................................5
HydraulicUnit Installation........................................................................................................................5
Ultraviolet Disinfection Unit......................................................................................................................5
FlowMeter...................................................................................................................................................6
RainSensor..................................................................................................................................................6
Drip Irrigation Line Installation ..............................................................................................................6
IrrigationSite Cover Crop.........................................................................................................................7
Electrical......................................................................................................................................................8

Project Specifications
Excavation and Backfilling
1. Excavated materials acceptable as backfill shall be stockpiled in a location approved by the
Owner. The materials shall be located away from the edge of any excavations. Excavated
materials shall not be stored within the driplines of existing trees.
2. All open excavations shall be barricaded when construction in the area has stopped. Night
barricading should include posted warning lights.
3. Protect existing structures, utilities, sidewalks, pavement, and other facilities from damage
caused by settlement, lateral movement, undermining, washout, and other hazards created by
earthwork operations. Protect root systems from damage or dry-out to the greatest extent
possible.
4. Soil materials shall be free of boulders, roots, sod, organic matter, and frozen material.
5. Bedding materials for pre-cast concrete structure installation shall be #57 washed stone to the
dimensions and depth shown on the construction drawings.
6. All excavation is unclassified and includes excavation to subgrade elevations indicated on the
construction drawings regardless of character of materials and obstruction encountered. In the
event that rock is encountered,the Contractor shall remove it at no additional cost to the owner.
7. Stability of excavations shall be maintained by sloping of the sides and shall comply with local
codes, ordinances, and requirements of agencies having jurisdiction. Where space restrictions
prevent sloping of the sides, shoring and bracing of the walls shall be employed in full
compliance with OSHA requirements. In the case of pipe installations, sheeting shall remain
in place until backfilling progresses to a stage where no damage to the pipe will result from
removal.
8. The Contractor shall attempt to prevent surface and subsurface water from flowing into
excavations. The Contractor shall provide equipment, materials, and work necessary to
dewater any accumulation of water in the excavation to prevent softening of the soils,
undercutting of footings, and changes to the soils detrimental to the stability of the
improvements.
9. Excavations for structures shall conform to dimensions and elevations shown on the
construction drawings within a tolerance of plus or minus 0.10 feet and to the standards of
ASTM C891-90.
10. Backfill shall be installed to excavated spaces in 8-inch lifts and tamped by hand or
pneumatically around pipe or structu
Martha's Vineyard,LLC
Surface Drip System with TS-II Pretreatment
MacConnell&Associates,P.C. Project No.: C08508.00 1

res. Tamping shall be performed evenly on both sides of pipe and around sides of structures to a
depth such that damage to the pipe or structures is avoided as a result of subsequent methods
of compaction. Extreme care shall be exercised in backfilling operations to avoid displacement
of pipe and structures either horizontally or vertically. Backfill consolidation by ponding water
is not permitted. Compaction of each layer of backfill and the top 6 inches of subgrade shall
achieve a 90 percent maximum dry density as measured by AASHTO method T-99.
11. Remove all waste materials including unacceptable excavated material, trash, and debris and
legally dispose of it off Owner's property. Where settling is measurable or observable at
excavated areas during project warranty period,the Contractor shall remove surface finish,add
backfill material, compact, and replace surface treatment to a quality and appearance matching
adjacent areas of previous work.
12. Site specific excavation and backfilling requirement shall also comply as shown on the
construction drawings.
Septic, Recirculation, and Field Dosing Tank Installation and Testing
1. All tanks shall conform to criteria in 15A NCAC 18A .1952-.1954 and be installed on a 6-inch
minimum layer of No. 57 washed stone aggregate.
2. Place bell ends of pre-cast sections or the groove end of the concrete facing down. In
preparation for making joints, all surfaces of the portion of the section to be jointed and the
factory-made jointing materials shall be clean and dry. Each joint, seam, and pipe penetration
inside and outside of joints shall receive liberal applications of non-shrink grout as well as
liberal amounts of bitumastic waterproof sealant.
3. Lifting holes and other penetrations of the pre-cast structure wall shall be sealed with
nonshrinking grout. Pipe connections shall be made so that the pipe does not project beyond
the inside wall of the structure. Grout connections as necessary to make smooth and uniform
surfaces on the inside of the structure.
4. Before placing any tank into operation,remove any dropped grout, sand or other imperfections
and obstructions from the interior of the structure. Specifically, the inside walls of the tank
shall be smooth and uniform. Smooth-finish inverts so that wastewater flow is confined and
directed through the inlet and outlet pipes with easy transition.
5. Tanks shall be backfilled in accordance with the applicable specifications herein before
described.
6. All pipe penetrations shall be through Press-Seal Cast-A-Seal 402 rubber connectors or
approved equal.
Martha's Vineyard,LLC
Surface Drip System with TS-II Pretreatment
MacConnell&Associates,P.C. Project No.: C08508.00 2

7. All joints (mid-seam,top-seam) shall be sealed using Concrete Sealants butyl sealant#CS-102
meeting ASTM C-990.
8. All service access openings will be a minimum of 24 inches. Exceptions may be made on a
case-by-case basis with E-Z Treat's and engineer's prior written approval. All access openings
shall be fitted with E-Z Set riser assemblies.
9. A 24-hour static water test, in accordance with ASTM standards, shall be performed on all
precast tanks in order to insure they are watertight.
a. The testing shall be performed in the presence of the engineer or his representative.
b. Each tank shall be filled with water and the initial water level shall be measured.
c. At the end of the 24-hour period, the level of the water shall be measured again.
d. The engineer shall pass the tank if the water level did not drop more than 0.5 inches or if
the total volume of the displaced water is less than 1 percent of the total effective liquid
capacity of the tank.
e. Tanks may also be leak-tested by applying a vacuum of 5-inches of Hg with riser
assemblies in place.
f. Each failed tank shall be tested again. In the event that the tank does not pass the second
test, the Contractor shall remove and replace the tank at no additional cost to the owner.
10. Septic Tank and E-Z Treat Recirculation Tank shall meet the following additional criteria:
a. Minimum liquid depth of 36 inches.
b. Minimum airspace of 9 inches.
c. Length shall be at least twice as long as the width.
d. Septic tank shall be constructed with a baffle wall dividing the tank interior 2/3rd to 1/3rd
The baffle wall shall be constructed to permit passage of effluent through a slot or holes
located between 45 and 55 percent of the interior depth.
11. Septic tank shall be fitted with a Sim Tech STF-110, Polylok PL— 122, or Engineer approved
effluent filter that extends down to 50 percent of the liquid depth of the tank.
12. Septic tank shall be as specified on the construction drawings.
Martha's Vineyard,LLC
Surface Drip System with TS-II Pretreatment
MacConnell&Associates,P.C. Project No.: C08508.00 3

Piping Installation and Testing
1. Piping shall be PVC and of type and size as shown on the construction drawings. Piping shall
be installed with a minimum of three (3) feet of cover unless shown otherwise on the
construction drawings.
2. Piping shall be installed to be able to meet a pressure test whereby the pressure remains
constant for a minimum of two hours, and the allowable leakage is not more than 10 gpd/inch
of pipe diameter/mile.
3. Any line installed under a driveway shall be sleeved in Class 52 Ductile Iron Pipe or encased
in concrete and extend a minimum of 5 feet on either side and unless shown otherwise on the
construction drawings.
4. Force mains installed under streams and driveways shall be sleeved in Class 52 Ductile Iron
Pipe.
E-Z Treat Dosing Pump and Control Panel
1. The E-Z Treat dosing pumps shall be one (1) Sta-Rite Step 30 1/2 horsepower multi-stage
submersible pump for operation on a single phase, 115 Volt service.
Field Dosing Pump
1. The field dosing pump shall be as specified on the construction drawings or approved equal by
Engineer. The motor shall meet the horsepower requirement for operation on a single-phase
service.
EZ Treat Combo Control Panel
1. The control panel shall be EZT-1 CD4Z-230-16 provided by E-Z Treat.
2. The control panel shall be in a NEMA 4X enclosure, installed in accordance with the
manufacturer's recommendations, and within 10 feet of the E-Z Treat treatment unit.
3. No splices may be placed in the pump tank or riser. All splices shall be made above ground in
a NEMA 4x junction box.
4. Control and alarm circuits shall be on separate circuits.
Martha's Vineyard,LLC
Surface Drip System with TS-II Pretreatment
MacConnell&Associates,P.C. Project No.: C08508.00 4

5. RMSYS telemetry control panel or equal shall be connected to a phone line. If the local health
department does not have access to the RMSYS website, a direct interface must be provided.
System operator must be able to access the panel directly on site and shall be available with a
24 hour notice to the county in the event a direct connection is necessary.
6. The audible/visual alarms shall be external to any structure.
E-Z Treat Treatment Unit Installation
1. The E-Z Treat Treatment Units shall be installed in accordance with the manufacturer's
recommendations and as shown on the contract drawings.
Effluent Bypass Valve
1. The effluent bypass valve shall be by E-Z Treat and shall be installed in accordance with the
manufacturer's recommendations and as shown on the contract drawings.
Denitrification Assembly
1. Valves and piping back to the front of the septic tank shall be integral with the pod dosing
system.
Hydraulic Unit Installation
1. The E-Z Set Drip hydraulic unit shall be installed in accordance with the manufacturer's
recommendations and as shown on the contract drawings.
2. Electric solenoid zone valves shall be 1" (Model SVLVB-100).
3. Vortex filter shall be 1 1/2" (Model ANE-1.5F-3).
Ultraviolet Disinfection Unit
1. The ultraviolet unit shall be installed in accordance with the manufacturer's recommendations
and as shown on the contract drawings. The unit shall be by E-Z Treat (Model E-Z UV 102)
or approved equal by engineer.
Martha's Vineyard,LLC
Surface Drip System with TS-II Pretreatment
MacConnell&Associates,P.C. Project No.: C08508.00 5

2. A visual alarm shall be provided that alerts the homeowner when the primary bulb fails. After
primary bulb failure, the backup bulb shall be good for 10,000 hours. Alarm panel shall be
mounted within 6 feet of ultraviolet casing.
2. Casing shall be filled with water prior to powering up lamps.
Rain Sensor
1. A Hunter Mini-Clik rain sensor shall be installed adjacent to the hydraulic unit in an area that
will receive precipitation (that is not covered by any trees).
Flow Meter
1.Water measuring device shall be by badger meter(Model 55) or approved equal by engineer.
Drip Irrigation Line Installation
1. The drip irrigation lines shall be installed as shown on the construction drawings. The lines
shall be laid parallel to the existing contours and laid completely level.
2. Emitter spacing shall be 24-inches. There shall be 3-feet of spacing between adjacent drip
lines.
3. Contractors shall ensure minimum disturbance of the soil in the wooded area. Weeds, trees
and bushes less than 2 inches in diameter shall be removed, whereas vegetation that has
diameter greater than 2 inches shall not be disturbed.
4. Harrow rake and backfill the soil if necessary. Native soil shall not be disturbed more than 1
inch into the soil profile.
5. Only rubber-tire, light-duty equipment shall be used in these areas.
6. No excavation for initial wastewater disposal field laterals shall occur while the project site is
wet.
7. The retained trees shall maintain a minimum of three (3) feet in radius clearance area where
no new soils shall be backfilled. Backfilled soils shall be gradually filled where the slope is
one(1)vertically and three (3)horizontally. Drip lines shall not be placed within the three (3)
feet clearance areas.
Martha's Vineyard,LLC
Surface Drip System with TS-II Pretreatment
MacConnell&Associates,P.C. Project No.: C08508.00 6

8. Retain as many well established trees as possible. Remove pine trees and retain hardwoods
preferentially where tree displacements are necessary.
9. Leaf and vegetation matter shall be raked from irrigation site.
10. Limitations of soil disturbance shall be clearly addressed to responsible personnel. Any
necessary disturbance that exceeds the soil disturbance limits shall be approved by engineer.
11. If applicable after completion of filling, backfilling, and/or grading, topsoil shall be spread
uniformly to a depth of not less than thirteen (13) inches over the seasonal high ground water
level. Topsoil shall be compacted lightly in an approved manner. The finished surface shall
be in conformity with the lines, grades, and cross-sections shown on the Contract Drawings,
as well as free from dips,bumps, and irregularities in alignment.
12. If applicable all fill and backfill shall be free from roots, wood scrap material, and other
vegetable matter and refuse. Fill and backfill shall be placed in layers not more than eight(8)
inches thick, loose except as specified otherwise herein, and each layer shall be compacted
thoroughly and evenly.
13. For pipe trenches, fill and backfill, unless otherwise noted, shall be compacted to at least 90
percent of the maximum density at optimum moisture content, as determined by ASTM D
2167 (Modified Proctor Method).
14. The Contractor shall perform all grading in areas so indicated. Fill shall be brought to finished
grades indicated on the Contract Drawings and shall be graded so as to drain water away from
structures. Areas directly and indirectly affected by the construction work shall be graded to
provide proper drainage and surfaces suitable for the use of mowing machines.
15. Surplus material not required for completion of the construction work or unsuitable for filling,
backfilling,and/or grading shall be disposed of at the Contractor's expense in an approved spoil
area and in accordance with local ordinances.
16. Field specific installation shall be as shown on the drawings.
17. Drip lines shall be installed in a manner to minimize disturbance to the existing vegetation on
the disposal field.
Irrigation Site Cover Crop
1. The cover crop shall be grass (lawn) or trees (natural woods).
2. The cover crop shall be tolerant of the climate in the region.
Martha's Vineyard,LLC
Surface Drip System with TS-II Pretreatment
MacConnell&Associates,P.C. Project No.: C08508.00 7

2. The cover crop shall be tolerant of the climate in the region.
3. The crop shall be perennial or a mix of annuals that provide a living cover during the entire
year.
4. The crop shall be properly maintained to allow access and easy maintenance of the drip field.
5. The cover shall provide full coverage of the drip field. Any bare or dying lawn areas shall be
replanted.
6. The drip field shall not receive irrigation in addition to the effluent dose.
Electrical
1. All electrical work shall be in accordance with the National Electric Code and all applicable
local requirements.
2. No splices may be placed in the pump tank or riser. All splices shall be made above ground in
a NEMA 4x junction box.
3. Control and alarm circuits shall be on separate circuits.
4. The audible/visual alarms shall be external to any structure.
Martha's Vineyard,LLC
Surface Drip System with TS-II Pretreatment
MacConnell&Associates,P.C. Project No.: C08508.00 8

Martha's Vineyard, LLC
Martha's Vineyard Lot 5
Chatham County, North Carolina
Engineering Calculations
SEAL _
17069
'FNG�NE�e
°' S 'MACG� ``
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Suite 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

MacConnell&Associates,P.C.
Project: Surface Drip System with TS-II Pretreatment
Project Number: C08508.00
Location: Chatham County,North Carolina
Subject: Tank and Treatment Sizing Calculations
Date: August 25,2023
Assumptions And Calculations: Note:
Input
Calculated
1. Treatment flow is based on unadiusted flow.
2. Irrieation flow is based on reduced flow
Number of Bedrooms: 5.0 Rooms Given
Average Daily Flow per Bedroom: 120 GPD 15A NCAC 18A.1949
Unadjusted Design Flow: 600.0 GPD
Flow Reduction: 0 % 15A NCAC 18A.1949
Adjusted Flow: 600.0 GPD
Sizing Calculations Per Innovative Approval
Table 1-Model 600 and Tank Volumes
Minimum Septic Minimum
Design Daily Tank Volum Recirculation/Pump Tank
Flow(gpd) (gallons) Volume(gallons)** Number of Media Pods
<480 1,000 1,250 1 Model 600 pod
4 Bedrooms 1,000 1,800 1 Model 600 pod
5 Bedrooms 1,250 2,000 1 Model 600 pod
6 Bedrooms 1,500 29200 2 Model 600 pod
601-1,500 V=1.17Q+500 V=1.17Q+500 1 Model 600 pod per 600 gallons
1,501-3,000 V=0.75Q+1,125 V=0.75Q+1,125 1 Model 600 pod per 600 gallons
**Recirculation/pump tank minimum size based on total internal tank volume.
Recirculation/Pump Tank Volume=Recirculation Tank(Chamber)Volume+Pump Tank(Chamber)Volume
SEPTIC TANK DESIGN:
Minimum Septic Tank Volume Required: 1,250.0 Gallons
Septic Tank Volume Provided: 1,250.0 Gallons
Septic Tank storage and effective volume calculations:
Septic Tank Total Void Volume=L*W*D:
Tank length: 9.6 foot
Tank Width: 4.9 foot
Tank Depth: 4.3 foot
Total Void Volume: 1,520.9 Gallons
Septic Tank Effective Volume=L*W*Lowest Invert To Tank Bottom:
Tank length: 9.6 foot
Tank Width: 4.9 foot
Lowest Invert: 3.7 foot
Effective Volume: 1,286.9 Gallons
Septic Tank Treatment Detention Time: 2.1 Days Effective Volume/ADF

E-Z TREAT DESIGN:
Pod Dimension-Length 7.3 Feet Given
Pod Dimension-Width 4.0 Feet Given
Pod Dimension-Height 3.3 Feet Given
Pod Surface Area 28.9 ft2 L x W
Rated Loading Rate per Pod 700.0 GPD Given
E-Z Treat Pods Required: 0.9 ADF/Pod Loading Rate
E-Z Treat Pods Used: 1 Pod
E-Z Treat Dose per Pod: 34.0 Gallons Given
E-Z Treat Volume per Dose 34.0 Dose per Pod x Number of Pods
Re-Circulation Timer On: 2.5 Minutes Given
Re-Circulation Timer Off: 12.0 Minutes Given
E-Z Treat Re-Circulation Cycles per Day: 99.3 Cycles Time per Day/Time per Cycle
Total E-Z Treat Flow per Day: 3376.6 Gallons E-Z Treat Volume/Dose x Cycles/Day
E-Z Treat Re-Circulation Ratio: 5.6 E-Z Treat Flow per Day/ADF
Denitrification Gallons Returned: 993.1 GPD
Denitrification Return Setting: 4.0 GPM
E-Z Treat Surface Area: 28.9 ft2
E-Z Treat Loading Rate: 20.8 GPD/fe ADF/Surface Area
E-Z Treat Recirculation Pump Selection Shall Be As Shown On Drawings.
Minimum Pump/Re-Circulation Tank Volume Required: 1,000.0 Gallons
Recirculation Tank Volume Provided: 1,000.0 Gallons
Field Dosing Tank Provided: 4,500.0 Gallons
Pump/Re-Circulation Tank Volume Provided: 5,500.0 Gallons
Recirculation Tank storage and effective volume calculations:
Recirculation Tank Total Void Volume=L*W*D:
Tank length: 7.3 foot
Tank Width: 4.5 foot
Tank Depth: 4.2 foot
Total Void Volume: 1,013.2 Gallons
Recirculation Tank Effective Volume=L*W*Lowest Invert To Tank Bottom:
Tank length: 7.3 foot
Tank Width: 4.5 foot
Lowest Invert To Tank Bottom: 3.4 foot
Effective Volume: 830.8 Gallons
Recirculation Tank Effective Volume to Pump Off=L*W*Lowest Invert To Pump-Off Elevation:
Tank length: 7.3 foot
Tank Width: 4.5 foot
Lowest Invert To Pump-Off, 1.9 foot
Effective Volume: 466.1 Gallons
Recirculation tank is an all-time-filled storage/pump tank.
Field Dosing Tank storage and effective volume calculations:
Field Dosing Tank Total Void Volume=L*W*D:
Tank length: 12.7 foot
Tank Width: 5.5 foot
Tank Depth: 8.5 foot
Total Void Volume: 4,429.4 Gallons
Field Dosing Tank Effective Volume To Tank Bottom=L*W*Lowest Invert To Tank Bottom:
Tank length: 12.7 foot
Tank Width: 5.5 foot
Lowest Invert To Tank Bottom: 7.8 foot
Effective Volume: 4,082.0 Gallons
Field Dosing Tank Effective Volume To Pump Off=L*W*Lowest Invert To Pump Off:

Tank length: 12.7 foot
Tank Width: 5.5 foot
Lowest Invert To Pump Off., 6.3 foot
Effective Volume: 3,300.3 Gallons
Days of Field Dosing Storage(Effective Volume/ADF): 5.5 Days >5days per 15A NCAC 02T.0605(m)
Total System Effective Storage= 5,053.3 Gallons
Annual Loading from Soil Scientist: 19.60 Inches/Year
Maximum Instantaneous Loading Rate from Soil Scientist: 0.20 Inches/Event(Hour)
Total Field Area Required: 17,925 Square Feet
Total Field Area Provided: (Wetted Area) 17,925 Square Feet
Annual Loading Rate Provided: 19.60 Inches/Year
(ADF x 365 Days per Year x 43,560/27,154/Area Provided)
Total Irrigation Flow: (Set by Design) 8.80 GPM Dose Flow per Geoflow Calculations
Instantaneous Loading Rate Provided: 0.05 Inches/Hour
(Total Irrigation Flow x 96.3)/Total Field Area Provided

MacConnell&Associates,P.C.
Project: Surface Drip System with TS-II Pretreatment
Project Number: C08508.00
Location: Chatham County,North Carolina
Subject: E-Z Treat Treatment Calculations
Date: June 21,2023
Assumptions And Calculations: Notes:
Input
Calculated
Influent Characteristics:
BOD(5-Day): 300 mg/1 From EPA Design Manual
TSS: 300 mg/1 From EPA Design Manual
NH3: 25 mg/1
N-Organic: 34 mg/1
TKN: 59 mg/1 N-Organic+NH3
NO3+NO2: 1 mg/1
TN: 60 mg/1 TKN+NO3+NO2
Total Coliforms: 75,000,000 Number From NSF 350 Approval
Effluent Limits:
Biochemical Oxygen Demand(BOD5): <30 mg/L Proposed Effluent Limit per 15A NCAC 02T.0605
Total Suspended Solids(TSS): <30 mg/L Proposed Effluent Limit per 15A NCAC 02T.0605
Ammonia Nitrogen-NH4-N <15 mg/L Proposed Effluent Limit per 15A NCAC 02T.0605
Total Nitrogen(TN) <20 mg/L Proposed Effluent Limit per 15A NCAC 02T.0605
Fecal Coliform: <200 A 00 ml Proposed Effluent Limit Geometric Mean per 15A NCAC 02T.0605
Septic Tank:
Design:
BOD Removal: 60.0 Percent Given
TSS Removal: 70.0 Percent Given
NH3 Removal: 0.0 Percent Given
N-Organic Removal: 35.0 Percent
N-Organic Converted to NH3: 50.0 Percent
NO3+NO2 Denitrified: 90.0 Percent
Total Coliforms Removal: 50.0 Percent
Septic Tank Effluent Concentrations:
BOD(5-Day): 120.0 mg/1 Concentration-Percent Removed
TSS: 90.0 mg/1 Concentration-Percent Removed
NH3: 42.0 mg/1 Concentration-Percent Removed+N-Organic Converted to NH3
N-Organic: 17.0 mg/1 Concentration-Percent Removed-N-Organic Converted to NH3
TKN: 59.0 mg/1 N-Organic+NH3
NO3+NO2: 1.0 mg/1 NO3+NO2 Effluent+Return from Recirc Tank-Denitrified
TN: 60.0 mg/1 TKN+NO3+NO2
E.Coliforms: 37,500,000.0/100 ml Concentration-Percent Removed
Media Filters(E-Z Treat Pod):
BOD Removal: 95.0 Percent Given
TSS Removal: 95.0 Percent Given
NH3 Removal(to Air): 2.0 Percent Given
NH3 Nitrified to NO3+NO2: 95.0 Percent Given
N-Organic Converted to NH3: 95.0 Percent
NO3+NO2 to Septic for Denitrification: 90.0 Percent
E.Coliforms Removal: 50.0 Percent

E-Z Treat/Re-Circ.Tank Effluent Concentrations:
BOD(5-Day): 6.00 mg/l Concentration-Percent Removed
TSS: 4.50 mg/l Concentration-Percent Removed
NH3: 2.87 mg/1 Concentration-Percent Removed+(S.T.Conc.+(N-Organic to NH3)Nitrified)
N-Organic: 0.85 mg/l Concentration-N-Organic Converted to NH3
TKN: 3.72 mg/1 N-Organic+NH3
NO3+NO2: 2.05 mg/l NO3+NO2 S.T.Effluent+Nitrified NH3-Return to Septic Tank
TN: 5.76 mg/1 TKN+NO3+NO2
Total Coliforms: 18,750,000.0/100 ml Concentration-Percent Removed
Ultraviolet Disinfection:
Design
UV Dosing Rate: 10.0 gpm Flow Rate
Number of Units: 1 Units Pump Flow/Dosing Rate
BOD Removal: 0.00 Percent Given
TSS Removal: 0.00 Percent Given
NH3 Removal: 0.00 Percent Given
N-Organic Removal: 0.00 Percent Given
NO3+NO2 Removal: 0.00 Percent
Total Coliforms Removal: 99.999000000 Percent
Ultraviolet Disinfection Effluent Concentrations:
BOD(5-Day): 6.00 mg/l Concentration-Percent Removed
CBOD: <6.00 mg/l CBOD<BOD5 as CBOD only measures oxidation of carbons.
TSS: 4.50 mg/l Concentration-Percent Removed
NH3: 2.87 mg/l Concentration-Percent Removed+(S.T.Conc.+(N-Organic to NH3)Nitrified)
N-Organic: 0.85 mg/l Concentration-N-Organic Converted to NH3
TKN: 3.72 mg/l N-Organic+NH3
NO3+NO2: 2.05 mg/l NO3+NO2 S.T.Effluent+Nitrified NH3-Return to Septic Tank
TN: 5.76 mg/l TKN+NO3+NO2
Total Coliforms: 187.50/100 ml Concentration-Percent Removed
Fecal Coliforms: <187.50/100 ml Fecal Coliforms<Total Coliforms<200 colonies/100ml=Okay

Septic Tank (1 ,250 ST 323)
Basic Dimensions
Lid Thickness L 0.33 feet
Lid Hole Diameter 1-11 24.00 inches
Lid Hole Diameter (1-12) - If tank has only one hole, leave 24.00 (inches)
blank.
Lid Hole Diameter (1-13) - If tank has only one hole, leave (inches)
blank.
Length of Tank A 10.38 feet
Width of Tank B 5.38 feet
Height of Tank Excluding Lid (C) - This value includes the 4.67 (feet)
base thickness but excludes the lid thickness.
Depth of Bury (Y) - This measurement extends from the
round level to the top of the lid. 1.50 (feet)
Wall Thickness T 0.25 feet
Base Thickness E 0.33 feet
Distance to Groundwater GW 0.00 feet
Customizations To Add Ballast
Add Concrete Inside the Tank:
Initial Inside Height of Tank - This measurement is the value 4.33 (feet)
ofC- E.
Add concrete inside the tank to make thicker base?
If yes, how much? (U) If no, enter a value of 0. Please note: 0.00 (feet)
The value entered must be less than the inside height of the
tank.
Increase Thickness of the Base:
Initial Base Thickness - This measurement is the value of E. 0.33 (feet)
Add concrete below the base of the tank to make thicker
base? 0.00 (feet)
If yes, how much? F If no, enter a value of 0.
Create Lip:
Extend the base horizontally to create a lip? - The lip will be
the thickness of E plus F, below, and it will extend this 0.00 (feet)
horizontal distance, P, from all four tank walls.
If yes, how much? P If no, enter a value of 0.

Summary of Final Measurements after Ballast
Customizations
Final Base Thickness - This measurement is the sum of E 0.33 (feet)
and F.
Lip Thickness - This measurement is the sum of E and F. 0.33 feet
Total Height of the Tank from the Top of the Lid to the Bottom
of the Base - This measurement is the sum of L, C, and F. 5.00 (feet)
This is equivalent to the sum of L, C - E, E, and F.
Final Inside Height of Tank - This measurement is the value 4.33 (feet)
ofC- E - U.
Final Volume of Tank 208.61 cf
Final Volume of Tank 1560.51 (gallons)
Unit Weights
Unit Weight of Water 62.40 Ib/cf
Unit Weight of Dry Soil 110.00 Ib/cf
Unit Weight of Submerged Soil 47.60 (lb/cf)
Unit Weight of Saturated Soil 120.00 Ib/cf
Unit Weight of Concrete 1 145.00 Ib/cf
Changes in Total Concrete Weight Due to
Customizations
Weight of extra concrete inside tank used to create thicker 0 (lb)
base (Weight of extra concrete due to U
Weight of extra concrete on bottom of tank used to create 0 (lb)
thicker base (Weight of extra concrete due to F
Weight of extra concrete due to lip (Weight of extra concrete 0 (lb)
due to P
Weight of concrete removed due to lid hole 301 (lb)
Soil and Concrete Weights
Weight of Soil on Lid 3533 (lb)
Weight of Soil on Lip 0 (lb)
Weight of Lid Alone 2368 (lb)
Weight of Empty Tank - This value is the sum of weights of
the body of the tank, the tank lid, the lip (P, if applicable), the
thickened base (F, if applicable), and the extra concrete inside 9854 (lb)
tank (U, if applicable), minus the weight of the concrete
removed due to the hole in the lid.
Water in Tank
Water Level in Tank - Please note: The value entered must 0.00 (feet)
be less than the final inside height of the tank.
Weight of Water in Tank 0 Ib

Weight of System Components
Total Weight of Soil on Tank 3533 Ib
Total Weight of Concrete 9854 Ib
Total Weight Tank, Water in Tank, and Soil 13387 (lb)
Sliding Resistance
Specific Gravity of Soil, SG 2.75
Friction Factor Found in Table 1), f 0.30
Void Ratio Found in Table 3), e 0.85
Ratio of Lateral to Vertical Earth Pressure (Found in Table 2), 0.33
Ka
ISliding Resistance 15577 Ib
Uplift Force
Uplift Force 17387.28 Ib
Safety Factor 1.50
Uplift Force with Safety Factor 26080.91 (lb)
Additional Ballast Required NONE (Ib)

Recirculating Tank (1 ,000 PT 237)
Basic Dimensions
Lid Thickness L 0.33 feet
Lid Hole Diameter 1-11 24.00 inches
Lid Hole Diameter (1-12) - If tank has only one hole, leave 30.00 (inches)
blank.
Lid Hole Diameter (1-13) - If tank has only one hole, leave 0.00 (inches)
blank.
Length of Tank A 7.79 feet
Width of Tank B 4.96 feet
Height of Tank Excluding Lid (C) - This value includes the 4.50 (feet)
base thickness but excludes the lid thickness.
Depth of Bury (Y) - This measurement extends from the
round level to the top of the lid. 1.50 (feet)
Wall Thickness T 0.25 feet
Base Thickness E 0.33 feet
Distance to Groundwater GW 0.00 feet
Customizations To Add Ballast
Add Concrete Inside the Tank:
Initial Inside Height of Tank - This measurement is the value 4.17 (feet)
ofC - E.
Add concrete inside the tank to make thicker base?
If yes, how much? (U) If no, enter a value of 0. Please note: 0.00 (feet)
The value entered must be less than the inside height of the
tank.
Increase Thickness of the Base:
Initial Base Thickness - This measurement is the value of E. 0.33 (feet)
Add concrete below the base of the tank to make thicker
base? 0.00 (feet)
If yes, how much? F If no, enter a value of 0.
Create Lip:
Extend the base horizontally to create a lip? - The lip will be
the thickness of E plus F, below, and it will extend this 0.00 (feet)
horizontal distance, P, from all four tank walls.
If yes, how much? P If no, enter a value of 0.
Summary of Final Measurements after Ballast
Customizations
Final Base Thickness - This measurement is the sum of E 0.33 (feet)
and F.
Lip Thickness - This measurement is the sum of E and F. 0.33 feet
Total Height of the Tank from the Top of the Lid to the Bottom
of the Base- This measurement is the sum of L, C, and F. 4.83 (feet)
This is equivalent to the sum of L, C - E, E, and F.

Final Inside Height of Tank - This measurement is the value 4.17 (feet)
ofC - E - U.
Final Volume of Tank 135.45 cf
Final Volume of Tank 1013.26 (gallons)
Unit Weights
Unit Weight of Water 62.40 Ib/cf
Unit Weight of Dry Soil 110.00 Ib/cf
Unit Weight of Submerged Soil 47.60 (lb/cf)
Unit Weight of Saturated Soil 120.00 ELI
Unit Weight of Concrete 150.00
Changes in Total Concrete Weight Due to
Customizations
Weight of extra concrete inside tank used to create thicker 0 (lb)
base (Weight of extra concrete due to U
Weight of extra concrete on bottom of tank used to create 0 (lb)
thicker base (Weight of extra concrete due to F
Weight of extra concrete due to lip (Weight of extra concrete 0 (lb)
due to P
Weight of concrete removed due to lid hole 398 (lb)
Soil and Concrete Weights
Weight of Soil on Lid 2184 Ib
Weight of Soil on Lip 0 Ib
Weight of Lid Alone 1514 Ib
Weight of Empty Tank - This value is the sum of weights of
the body of the tank, the tank lid, the lip (P, if applicable), the
thickened base (F, if applicable), and the extra concrete inside 7274 (lb)
tank (U, if applicable), minus the weight of the concrete
removed due to the hole in the lid.
Water in Tank
Water Level in Tank - Please note: The value entered must 0.00 (feet)
be less than the final inside height of the tank.
Weight of Water in Tank 0 Ib
Weight of System Components
Total Weight of Soil on Tank 2184 Ib
Total Weight of Concrete 7274 Ib
Total Weight Tank, Water in Tank, and Soil 9457 Ib
Sliding Resistance
Specific Gravity of Soil, SG 2.75
Friction Factor Found in Table 1), f 0.30
Void Ratio Found in Table 3), e 0.85

Ratio of Lateral to Vertical Earth Pressure (Found in Table 2), 0.33
Ka
Sliding Resistance 11971 Ib
Uplift Force
Uplift Force 11643.88 Ib
Safety Factor 1.50
Uplift Force with Safety Factor 17465.82 (lb)
Additional Ballast Required NONE (Ib)

Field Dosing Tank (1-12O-506)
Basic Dimensions
Lid Thickness L 0.33 feet
Lid Hole Diameter 1-11 24.00 inches
Lid Hole Diameter (1-12) - If tank has only one hole, leave 30.00 (inches)
blank.
Lid Hole Diameter (H3) - If tank has only one hole, leave 0.00 (inches)
blank.
Length of Tank A 13.92 feet
Width of Tank B 6.50 feet
Height of Tank Excluding Lid (C) - This value includes the 9.08 (feet)
base thickness but excludes the lid thickness.
Depth of Bury (Y) - This measurement extends from the
round level to the top of the lid. 1.50 (feet)
Wall Thickness T 0.50 feet
Base Thickness E 0.58 feet
Distance to Groundwater GW 0.00 feet
Customizations To Add Ballast
Add Concrete Inside the Tank:
Initial Inside Height of Tank - This measurement is the value 8.50 (feet)
ofC- E.
Add concrete inside the tank to make thicker base?
If yes, how much? (U) If no, enter a value of 0. Please note: 0.00 (feet)
The value entered must be less than the inside height of the
tank.
Increase Thickness of the Base:
Initial Base Thickness - This measurement is the value of E. 0.58 (feet)
Add concrete below the base of the tank to make thicker
base? 0.00 (feet)
If yes, how much? F If no, enter a value of 0.
Create Lip:
Extend the base horizontally to create a lip? - The lip will be
the thickness of E plus F, below, and it will extend this 0.00 (feet)
horizontal distance, P, from all four tank walls.
If yes, how much? P If no, enter a value of 0.

Summary of Final Measurements after Ballast
Customizations
Final Base Thickness - This measurement is the sum of E 0.58 (feet)
and F.
Lip Thickness - This measurement is the sum of E and F. 0.58 feet
Total Height of the Tank from the Top of the Lid to the Bottom
of the Base- This measurement is the sum of L, C, and F. 9.41 (feet)
This is equivalent to the sum of L, C- E, E, and F.
Final Inside Height of Tank - This measurement is the value 8.50 (feet)
ofC- E - U.
Final Volume of Tank 603.85 cf
Final Volume of Tank 4517.14 (gallons)
Unit Weights
Unit Weight of Water 62.40 Ib/cf
Unit Weight of Dry Soil 110.00 Ib/cf
Unit Weight of Submerged Soil 47.60 (lb/cf)
Unit Weight of Saturated Soil 120.00 ELI
UnitWei ht of Concrete 150.00
Changes in Total Concrete Weight Due to
Customizations
Weight of extra concrete inside tank used to create thicker 0 (lb)
base (Weight of extra concrete due to U
Weight of extra concrete on bottom of tank used to create 0 (Ib)
thicker base (Weight of extra concrete due to F
Weight of extra concrete due to lip (Weight of extra concrete 0 (Ib)
due to P
Weight of concrete removed due to lid hole 398 (lb)
Soil and Concrete Weights
Weight of Soil on Lid 6459 (lb)
Weight of Soil on Lip 0 (lb)
Weight of Lid Alone 4079 (lb)
Weight of Empty Tank - This value is the sum of weights of
the body of the tank, the tank lid, the lip (P, if applicable), the
thickened base (F, if applicable), and the extra concrete inside 36751 (Ib)
tank (U, if applicable), minus the weight of the concrete
removed due to the hole in the lid.

Water in Tank
Water Level in Tank - Please note: The value entered must 0.00 (feet)
be less than the final inside height of the tank.
Weight of Water in Tank 0 Ib
Weight of System Components
Total Weight of Soil on Tank 6459 (Ib)
Total Weight of Concrete 36751 Ib
Total Weight Tank, Water in Tank, and Soil 43209 Ib
Sliding Resistance
Specific Gravity of Soil, SG 2.75
Friction Factor Found in Table 1), f 0.30
Void Ratio (Found in Table 3), e 0.85
Ratio of Lateral to Vertical Earth Pressure (Found in Table 2), 0.33
Ka
,Sliding Resistance 56979 Ib
Uplift Force
Uplift Force 53134.50 Ib
Safety Factor 1.50
Uplift Force with Safety Factor 79701.75 Ib
Additional Ballast Required NONE (Ib)

Subject: E-Z Treat Pod Flotation
Uplift Calculations
Pod Length= 7.75 ft. Assume the folowing densities:
Pod Width= 7.75 ft.
Pod Height= 3.00 ft. 5/4 Trex Board= 60 #/Cu. Ft.
Natural Soil Depth(for Flotation)= 0.50 ft. Water= 62.4 #/Cu. Ft.
Fill Soil Depth(for Ballast)= 2.50 ft. Soil= 100 #/Cu. Ft.
5/4 Trex Board Length= 8.00 ft.
5/4 Trex Board Width= 0.46 ft.
5/4 Trex Board Thickness= 0.09 ft.
Number of Boards= 4
Determine Upward Forces:
Pod Area= 60.06 sq.ft.
Pod Buried Volume= 30.03 Cu.ft. IlTotal Buoyant Force of Basin= 1,874 #
5/4 Trex Board Area= 14.67 sq.ft.
5/4 Trex Board Volume= 1.34 Cu.ft. IlTotal Buoyant Force of Trex Board= 84 #
Soil Area Over 5/4 Trex Board= 14.67 sq.ft.
Soil Volume Over 5/4 Trex Board= 7.33 Cu.ft. IlTotal Buoyant Force of Soil = 458 #
Total Upward Forces= 2,415 #
Determine Downward Forces:
5/4 Trex Board Area= 14.67 sq.ft.
5/4 Trex Board Volume= 1.34 Cu.ft. IlTotal Weight of Trex Board= 81 #
Soil Area Over 5/4 Trex Board= 14.67 sq.ft.
Soil Volume Over 5/4 Trex Board= 36.67 Cu.ft. IlTotal Weight of Soil = 3,667 #
Total Downward Forces= 3,747 #
Factor of safety= Total Downward= 1.55
Total Upward=
1.55>1.00=OK
*Weight of pod, mattress,and piping are not counted in downward forces.

FIELD FLOW
Project Number: C08505.00
Contact: MacConnell&Associates, PC
Prepared by: Annie Foxworth
Date: 14-Aug-23
Worksheet 1- Field Flow
Total field
Total Quantity of effluent to be disposed per day 600 gallons/day
Hydraulic loading rate 0.0335 gallons/sq.ft. /day
Minimum Dispersal Field Area 17,925 square ft.
Total Dispersal Field Area 17,925 square ft.
Flow per zone
Number of Zones 3 zone(s)
Dispersal area per zone 5,975 square ft.
Choose line spacing between WASTEFLOW lines 3 ft.
Choose emitter spacing between WASTEFLOW emitters 2 ft.
Total linear ft.per zone (minimum required) 1,992 ft. per zone
Total number of emitters per zone 996 emitters per zone
Select Wasteflow dripline (16mm) Wasteflow PC- 1/2gph dripline
Pressure at the beginning of the dripfield 20 psi
Feet of Head at the beginning of the dripfield 46.2 ft.
What is the flow rate per emitter in gph? 0.53 gph
Dose flow per zone 8.80 gpm
Note: A few States or Counties require additional flow for flushing. Please check your local regulations.
Flush velocity calculation below is for PC dripline. Classic dripline requires less flow to flush than PC.
Please refer to Geoflow's spreadsheet"Design Flow and Flush corn or call 800-828-3381
If required, choose flush velocity 2 ft/sec
How many lines of WASTEFLOW per zone? 8 lines
Fill in the actual length of longest dripline lateral 300 ft.
Flush flow required at the end of each dripline 1.48 gpm
Total Flow required to achieve flushing velocity 11.84 gpm
Total Flow per zone-worst case scenario 20.64 gpm
Select Filters and zone valves
Select Filter Type Vortex Screen Filter
Recommended Filter(item no.) AP4E-1.5F in Screen Filter 0-20gp
Select Zone Valve Type Electric Solenoid -
Recommended Zone Valve (item no.) SVLVB-100 1-in. Solenoid valve

Dosing
Number of doses per day/zone: 2 doses
Timer ON. Pump run time per dose/zone: 11.22 mins:secs
Timer OFF. Pump off time between doses 11:48 hrs:mins
Per Zone- Pump run time per day/zone: 0:22 hrs:mins
All Zones- Number of doses per day/all zones 6 doses/day
Allow time for field to pressurize 0:00:30 hrs:mins:secs
Filter flush timer 0:00:20 hrs:mins:secs
Drain timer 0:05:00 hrs:mins:secs
Field flush timer 0:01:00 hrs:mins:secs
Field flush counter 42 cycles
Time required to complete all functions per day 1:49 hrs:mins
Dose volume per zone 100 gallons per dose
Allow time in the day for controller to have pressurization and drainage time.

@[�gKovw
�3MC3�MG3f LaGC MO
PUMP SIZING
Job Description: Surface Drip System with TS-11 Pretreatment
Contact: MacConnell&Associates,PC
Prepared by: Annie Foxworth
Date: 1811412023
Worksheet- Pump Sizing
Section 1 -Summary from Worksheet 1
Flow required to dose field 8.80 gpm
Flow required to flush field 11.84 gpm
Flow required to dose&flush field 20.64 gpm
Filter AP4E-1.5F
No.of Zones 3 zones
Zone valve SVLVB-100
Dripline Wasteflow PC-1/2gph
Dripline longest lateral 300.00 ft.
Section 2 Ft of head Pressure
A. Flush line-Losses through return line
Select Pipe from dropdown menu PVC schedule 40
Select Flush Line Diameter 1-1/4" inch
Length of return line 150 ft.
Equivalent length of fittings 37.5 ft.
Elevation change.(if downhill enter 0) 3 ft.
Pressure loss in 100 ft of pipe 2.27 ft. 0.98 psi
Total pressure loss from end of dripline to return tank 7.3 ft. 3.14 psi
B. hipline-Losses through Wasteflow dripline
Length of longest dripline lateral 300 ft.
Minimum dosing pressure required at end of dripline 23.10 ft. 10.00 psi
Loss through dripline during flushing 8.45 ft. 3.66 psi
Total minimum required dripline pressure 31.55 ft. 13.66 psi
A+B. Minimum Pressure required at beginning of dripfield
CALCULATED pressure required at beginning of dripfield 38.80 ft. 16.80 psi
SPECIFIED pressure at beginning of dripfield(from worksht 1) 46.2 ft. 20.00 psi
Greatl SPECIFIED Pressure is greater than CALCULATED Pressure requirement.Go to next step
C. Drip components-Losses through headworks
Filter 28.4 ft. 12.30 psi
Zone valve pressure loss(not in diagram) 4.62 ft. 2.00 psi
Flow meter pressure loss(not in diagram) 7.00 ft. 3.03 psi
Other pressure losses 5.00 ft. 2.16 psi
Total loss through drip components 45.03 ft. 19.49 psi
Geoflow,Inc. Pump Selection Worksheet,V.2003H 8/14/2023

D. Supply line-Minimum Pressure head required to get from pump tank to top of dripfield
Select Pipe from dropdown menu PVC schedule 40
Select Supply line diameter 1-1/2" inch
Length of supply line 135 ft.
Equivalent length of fittings 33.75 ft.
Height from pump to tank outlet 6.30 ft.
Elevation change.(if downhill enter 0) 0 ft.
Pressure loss/gain in 100 ft.of pipe 3.00 ft. 1.30 psi
Total gain or loss from pump to field 11.4 ft. 4.92 psi
Total dynamic head 102.6 ft. 44.41 psi
Pump capacity* -Field Flush Flow 20.6 gpm 44.41 psi
-Field Dose Flow 8.8 gpm
-Filter Flush Flow - gpm - psi
Pump Model Number Sta-Rite Step 20
Voltz/Hp/phase 1115v AC,0.5 HP,1 Phase
'F Note: Pump capacity flow assumes flow in dripline does not change during a dose cycle. With Wasteflow Classic this can be grossly over stated.
For more accurate flows please see Geoflow's Flushing worksheet.
If you need assistance designing for this additional flow,please
a. See Geoflow flushing worksheet or
b. Contact Geoflow at 800-828-3388.
Geoflow,Inc. Pump Selection Worksheet,V.2003H 8/14/2023

Martha's Vineyard, LLC
Martha's Vineyard Lot 5
Chatham County, North Carolina
Equipment
SEAL
17069
IIMA,cG�,`,
6100
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Suite 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

NORTH CAROLINA DEPARTMENT OF HEALTH AND HUMAN SERVICES
DIVISION OF PUBLIC HEALTH
ENVIRONMENTAL HEALTH SECTION
ON-SITE WATER PROTECTION BRANCH
INNOVATIVE WASTEWATER
SYSTEM APPROVAL
INNOVATIVE WASTEWATER SYSTEM NO: IWWS 2015-03-R2
Issued To: E-Z Treat Company
PO Box 176
Haymarket,VA 20168
703-408-2911;Fax: [phone]
Contact: Carl Perry, President
Michael Stidham, Vice President
For: E-Z Treat Model 600 Pretreatment Systems
Approval Date: April 24, 2015
June 15,2015 Tank Size and Sampling Revisions
January 6, 2017 Addition of Single Bulb UV Unit
In accordance with General Statute 130A-343, 15A NCAC 18A.1969 and.1970,a proposal by E-Z Treat
Company for an approval of subsurface wastewater systems utilizing the E-Z Treat Pretreatment systems
has been reviewed, and found to meet the standards of an innovative system when all of the following
conditions are met:
I. General
A. Scope of this Innovative Approval
1. Design,installation,use, and operation and maintenance guidelines for E-Z Treat
Pretreatment systems to meet TS-I and TS-II effluent standards pursuant to Rule 15A NCAC
18A .1970. Refer to Rule .1970(a)Table VIII—Effluent Quality Standards for Advanced
Pretreatment Systems for treatment performance levels.
2. Operation, maintenance and monitoring requirements for E-Z Treat Pretreatment systems and
associated subsurface systems to ensure the treatment performance standards are met.
B. This Innovative System Approval is applicable to domestic strength sewage systems
(non-industrial wastewater)utilizing E-Z Treat Pretreatment Systems that have a design flow not
exceeding 3,000 gallons per day(gpd).
Use of E-Z Treat Pretreatment systems for facilities with an influent waste strength that exceeds
domestic septic tank quality effluent standards pursuant to Rule 15A NCAC 18A .1970(b)may be
proposed by E-Z Treat Company and a North Carolina Professional Engineer to the Department
for review and approval on a case-by-case basis,prior to permitting by the local health
department(LHD). The system design must include the proposed raw wastewater strength
(BOD5, COD,TN, TSS, fats, oils and grease,etc.),the expected organic loading rate (in pounds

IWWS-2015-03-R2
January 6, 2017
Page 2 of 10
of BOD), and hydraulic loading rate on the pretreatment system, and the calculations, references,
and any other needed information to support the proposed design.
C. Any site utilizing these systems shall have wastewater with sufficient alkalinity to facilitate
biological treatment processes. The influent shall not have a pH or toxins that significantly
inhibit microbial growth.
D. Use of E-Z Treat Pretreatment systems that have a design flow exceeding 3,000 gallons per day
may be permitted after approval by the Department on a case-by-case basis in accordance with
the Large Systems State Review/Approval Process(Rule 15A NCAC 18A.1938).
II. System Description
The E-Z Treat Pretreatment system consists of the following components: a Department approved
septic tank; a recirculation tank (or chamber); single or multiple E-Z Treat Pretreatment pods; and a
final dosing tank (or chamber). Additional treatment may be used to ensure that treatment
performance standards shall be met.
The E-Z Treat Pretreatment system can utilize either a two tank configuration or a three tank
configuration. The two tank configuration has the following components: the first tank is a septic
tank and the second separate tank has a recirculation chamber and final dosing chamber. The three
tank configuration consists of three separate tanks: a septic tank, a recirculation tank, and a final
dosing tank.
III. Siting Criteria
The E-Z Treat Pretreatment systems and associated drainfields shall be sited and sized in accordance
with Rule .1970 for TS-I and TS-II systems. Drip irrigation systems used with E-Z Treat
Pretreatment systems shall be sited and sized in accordance with the manufacturer specific drip
approval. The E-Z Treat Pretreatment systems and associated drainfields shall meet all applicable
horizontal setback requirements and be located to prevent surface/subsurface water inflow/infiltration.
IV. System Sizing
The system sizing criteria shall be based upon the long term acceptance rate specified in the
appropriate portion of the rules or the Innovative and Experimental system approval for the type of
ground absorption system to be used.
V. Special Site Evaluation
A special site evaluation may be required based on the proposed ground absorption system. Refer to
manufacturer specific drip approvals and Rule .1970(p).
VI. Design Criteria
A. The E-Z Treat Pretreatment system shall be designed in accordance with the following criteria.
1. All tanks, septic, recirculation, and dosing, must be approved by the Department and E-Z
Treat Company specifically for use with the E-Z Treat Pretreatment system.
2. The E-Z Treat Pretreatment system can utilize either a two tank configuration or a three tank
configuration. The two tank configuration has the following components: the first tank is a

IWWS-2015-03-R2
January 6, 2017
Page 3 of 10
septic tank and the second separate tank has a recirculation chamber and final dosing
chamber. The three tank configuration consists of three separate tanks: a septic tank, a
recirculation tank, and a final dosing tank.
3. The E-Z Treat Pretreatment system consists of a septic tank, a recirculation tank/chamber, a
final dosing tank/chamber,and E-Z Treat media pod(s) as specified in Table 1 below.
Table I —Model 600 and Tank Volumes
Design Daily Minimum Minimum Number of Media
Flow Septic Tank Recirculation/Pump Pods
(gpd) Volume Tank Volume
(gallons) ( allons)**
< 480 1,000 1,250 1 Model 600 pod
4 Bedrooms 1,000 1,800 1 Model 600 pod
5 Bedrooms 1,250 2,000 1 Model 600 pod
6 Bedrooms 1,500 2,200 2 Model 600 pods
601 — 1,500 V= 1.17Q* + V= 1.17Q+500 1 Model 600 pod per
500 600 gallons
1,501 —3,000 V=0.75Q+ V=0.75Q+ 1,125 1 Model 600 pod per
1,125 600 gallons
*Q—design daily flow
**Recirculation/pump tank minimum size based on total internal tank volume.
4. Septic tanks will have an inlet sanitary tee and a Department approved, appropriately sized
effluent filter on the outlet end approved by the E-Z Treat Company for use with the E-Z
Treat.
5. The minimum required volume in the recirculation chamber/tank prior to discharge to the
dosing tank/chamber shall be the design daily flow.
6. The recirculation tank/chamber will contain the recirculating splitter valve or an external
splitter box may be used. The recirculation tank/chamber shall have an inlet sanitary tee.
The sanitary tee shall be visible and reachable from the riser opening to serve as the influent
sampling point.
7. When the recirculation tank and dosing tank are combined, the baffle wall between chambers
shall extend to the top of the tank and shall be constructed so that the liquid levels in either
compartment are independent. Liquids will not by-pass between compartments except as
designated by the system's treatment flow path.
8. The final dosing tank must meet the minimum size requirements of Rule .1952(c)(1). For
drip irrigation systems,the requirements of the manufacturer specific drip approval for dosing
tanks shall also be met.
9. A drainback configuration without a pump check valve is required for the force main
supplying the media pod.
10. Recirculation pump shall be either Sta-Rite Model number STEP 20 or manufacturer
approved equal.
11. The E-Z Treat media pod is constructed of a polymer suitable for use in contact with
wastewater. The Model 600 pod is approximately 7 ft 4 inches x 4 ft with a surface area
approximately of 30 square feet and is 42 inches in depth. The pod is fitted with a
weatherproof cover properly secured. The pod is designed and constructed to create channels
down the sidewalls to facilitate air flow. The sidewall channels provide airspace to the
bottom of the pod. The bottom of the vessel is designed to provide total drainage of the
treated effluent back to the recirculation tank/chamber.

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January 6, 2017
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12. As the effluent enters the recirculation tank/chamber, this tank/chamber acts to further
separate the septic tank effluent. The effluent entering the recirculation tank/chamber is
charged by the recirculation pump to the media pod(s). The effluent is sprayed over the
media mattress(es) using a spray manifold of evenly spaced wide-angle spray nozzles. The
nozzles are manufactured with a free passage of 0.0625 inches in diameter. The system is set
to recirculate effluent through the media pod on an average of 4 to 6 times prior to discharge.
13. The effluent is sprayed on mattress(es) measuring a total area of 30 square feet. The
mattress(es) are fabricated from a non-biodegradable, chemically resistant, loose weave
polypropylene material. The openings in the weave allows for effluent and air flow while
containing the media. The media inside the mattress(es) are made of a styrene material. The
specific gravity of this material meets the following criteria: light enough to prevent
compaction which results in a loss of effective surface area, and provides a reduction in
channeling across the media(short-circuiting).
14. Effluent passes through the media and enters a schedule 40 pipe located at the bottom of the
pod. The effluent than gravity feeds back to the recirculation tank/chamber and the process is
repeated.
15. The effluent bypass valve or splitter box is piped to intercept filtered wastewater and deliver
it to the recirculation tank/chamber or the dosing tank/chamber,based on liquid volumes.
16. The Control Panel for the E-Z Treat System will consist of: recirculation pump on/off timer,
discharge pump alarm, and high/low water alarm. Control panels shall meet the requirements
of.1952 and shall be approved in writing by E-Z Treat Company for use in their systems.
17. Separate control and alarm circuits will be provided. The E-Z Treat systems will utilize a
device for the recording of measurements of daily water flows. The device shall provide a
means for determining at least the daily, 7-day, and 30-day flow monitoring requirements of
Rule .1970. This information will be stored in the data logger for drip irrigation systems
(provided by the manufacturer of the drip irrigation control panel). For pressure manifold and
LPP systems,the Aquaworx control panel or manufacturer approved equal shall be used. The
operator in responsible charge (ORC) of the system authorized in writing by E-Z Treat
Company must be able to access the panel directly on site and shall be available to the LHD
with 24-hour notice in the event a direct connection is necessary.
18. The UV disinfection system shall be rated for the appropriate discharge rate from the E-Z
Treat pod. The UV disinfection system will be one of the following:
a. E-Z Set UV-1000S (single bulb);
b. E-Z Set UV-1000(dual alternating bulbs); or
c. Other UV systems specifically approved by the Department and E-Z Treat Company.
19. All access riser hatches shall be secured by approved tamper-resistant hardware approved by
the manufacturer or by other means approved by the manufacturer as equal. Riser
construction, attachment to tanks and security systems shall be pre-approved by the
Department and E-Z Treat Company in accordance with the E-Z Treat specific approvals for
the septic tanks and pump tanks, as applicable.
20. Buoyancy calculations shall be completed by a NC Professional Engineer if any parts of the
tanks, pods, or other system components are installed in a seasonal high water table.
Additional ballast may be required.
21. Influent samples shall be taken from the inlet sanitary tee into the recirculation tank. Effluent
samples shall be taken from the final pump doing tank or a spigot or sampling port that is
placed on the force main from the final dosing tank.
B. E-Z Treat Pretreatment systems shall be designed by a designer authorized in writing by E-Z
Treat Company or a NC Professional Engineer. Systems over 1,000 gallons per day shall be
designed by a NC Professional Engineer.

IWWS-2015-03-R2
January 6, 2017
Page 5 of 10
VII. Installation and Testing
A. A preconstruction conference shall be required to be attended by the designer authorized in
writing by E-Z Treat Company,engineer(if applicable),installer authorized in writing by E-Z
Treat Company, and LHD prior to beginning construction of the E-Z Treat Pretreatment system.
B. All E-Z Treat Pretreatment systems shall be installed according to directions provided by E-Z
Treat Company. Additionally, all E-Z Treat Pretreatment systems and components used with,but
not manufactured by E-Z Treat Company shall be installed in accordance with all applicable
regulations and manufacturer instructions.
C. All individuals/companies installing E-Z Treat Pretreatment systems shall be in possession of all
necessary permits and licenses before attempting any portion of a new or repair installation. The
company/individual must be a Level IV installer and authorized in writing by E-Z Treat
Company.
D. Watertightness of the tanks shall be tested by either of the following protocols: 24-hour
hydrostatic test or a vacuum test.
1. Hydrostatic Testa, 2
a. Temporarily seal the inlet and outlet pipes.
b. Fill tank with clean water to a point at least two inches above the pipe connections or the
seam between the tank and the riser, whichever is highest.
c. Measure the water level.
d. Allow the tank to sit for 24 hours.
e. Re-measure the water level.
f. If the water level change is 1/z-inch or less or one percent of the liquid tank capacity,the
tank passes the leak test.
g. If the water level change is greater than 1/2-inch, any visible leaks can be repaired and the
tank may be topped off with water and allowed to sit for a minimum of one hour.
h. The tank passes the leak test if there are no visible leaks (flowing water or dripping in a
steady stream) and no measureable drop in water level after one hour. Otherwise,the
tank fails the leak test.
2. Vacuum Testa
a. Temporarily seal the inlet and outlet pipes.
b. A vacuum of four(4)inches of mercury should be pulled on the tank and held for five(5)
minutes.
c. During the testing,the tank manufacturer or their representative can seal the tank if it is
found to be leaking.
d. If the tank is repaired,the vacuum must be brought back up to four inches and held for
five minutes.
E. The distribution of flow to the E-Z Treat Pretreatment system and to the septic tank shall be
measured during start-up and set to be in accordance with the system design with start-up settings
recorded.
t Victor D'Amato and Ishwar Devkota,Development of Prefabricated Septic and Pump Tank Construction and Installation Standards for North
Carolina.
2 National Precast Concrete Association,Best Practices Manual Precast Concrete On-Site Wastewater Tanks,Second Edition,October 2005,24.
3 National Precast Concrete Association,Best Practices Manual Precast Concrete On-Site Wastewater Tanks,Second Edition,October 2005,24.

IWWS-2015-03-R2
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Page 6 of 10
F. Specified site preparation steps and construction specifications for the ground absorption system
shall be strictly adhered to,including specified depth of trenches in relation to site limiting
conditions, cover material specifications (if needed),trench installation method, etc.
G. The installer authorized in writing by E-Z Treat Company,the engineer or designer authorized in
writing by E-Z Treat Company, and the ORC authorized in writing by E-Z Treat Company shall
conduct an inspection/start-up of the E-Z Treat Pretreatment system and all associated system
components. The LHD personnel will attend and observe the inspection/start-up. During the
inspection/start-up to include:
1. System watertightness testing.
2. Control panel operation and alarm settings.
3. Pump model numbers and time clock settings.
4. Pressure head on the E-Z Treat pod wastewater distribution system.
5. Return flow to the septic tank set per design and recorded, when applicable.
6. Riser hatches have tamperproof bolts, and/or riser lock ring.
VIII. Operation,Maintenance,Monitoring, and Reporting
A. E-Z Treat Pretreatment systems shall be classified, at a minimum, as a Type Va system in
accordance with Table V(a)of Rule .1961(b). Management and inspection shall be in accordance
with Rules .1961 and .1970.
B. All E-Z Treat Pretreatment systems require an operation and maintenance agreement between the
system owner and E-Z Treat Company, Inc., its authorized representative, or with an operator
authorized in writing by E-Z Treat Company as per Rule .1970. The system shall be inspected
according to Rule .1961 by a certified subsurface operator authorized in writing by E-Z Treat
Company according. The ORC shall be either an employee of E-Z Treat Company or authorized
in writing by E-Z Treat Company to operate and maintain the system. The operator authorized in
writing by E-Z Treat Company must have proper equipment and training to access and program
the control panels on site.
C. All E-Z Treat Pretreatment systems shall be operated and maintained according to the latest
version of E-Z Treat Company's O&M manual.
D. At each E-Z Treat Pretreatment system inspection the ORC authorized in writing by E-Z Treat
Company shall, at a minimum,observe, monitor, and record the following:
1. Wastewater level in all the tanks.
2. Sludge, scum, and grease levels in all the tanks.
3. Clogging of effluent filter.
4. Watertightness of tanks,risers, and pipe penetrations at the tanks.
5. Operation of pumps,floats,valves, electrical controls,and alarms.
6. Drainfield pump delivery rate(drawdown test), determination of the average pump run time,
and drainfield dosing volume.
7. Any structural damage, accessibility issues, adequate ventilation, excess odors, ponding of
effluent, insect infestations, vegetative growth over the drainfield, or surfacing of effluent on
the drainfield area.
8. Sample of E-Z Treat Pretreatment system effluent collected from the sampling point to check
for effluent clarity and odor and a sample of influent, as required.

IWWS-2015-03-R2
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9. Readings from pump cycle counters and run time meters and any water meter readings, as
applicable.
10. Current operational set up for TS-II nitrogen removal enhancement(percent returned to septic
tank), and recommendation for modifications(if needed).
11. System operating conditions, from the review stored data for indication of 7-day and 30-day
flows and flow variances or other abnormal conditions.
E. The ORC authorized in writing by E-Z Treat Company shall also conduct other additional
observations,measurements,monitoring, and maintenances activities as specified in the Operation
Permit and as recommended by the manufacturer.
F. Sampling and Testing
1. All sampling shall be done in accordance with Rule .1970(n)(3) and (5). E-Z Treat systems
shall be sampled annually (semi-annually for systems with a design flow of 1,501 to 3,000
gpd)
2. TS-11 systems influent shall be analyzed for TKN.
3. Effluent for all systems shall be tested for effluent CBOD5 and NH4-N. Systems specified to
meet the TS-11 standard shall also have the effluent analyzed for TN (TKN and NO3-N).
Systems designed to meet the TS-II standard with design flows of 1,501 gpd to 3,000 gpd
shall have the effluent analyzed for fecal coliforms.
4. Additional sampling of effluent or influent may be determined to be necessary by the ORC
authorized in writing by E-Z Treat Company during a system inspection to assist with
troubleshooting or to verify system performance.
5. Effluent samples shall be taken from the final dosing tank/chamber or a sampling port located
downstream from the final treatment process.
6. Influent samples shall be taken from a sampling port located between the septic tank and
recirculation tank/chamber.
7. Adjustments in the monitoring schedule and number of parameters sampled may be proposed
by E-Z Treat Company and approved by the Department pursuant to Rule .1970(n)(3)(B) or
(C).
G. Notification and Performance of Maintenance and Repairs
1. The ORC authorized in writing by E-Z Treat Company shall alert E-Z Treat Company, the
LHD, and the system owner within 48 hours of needed maintenance or repair activities
including but not limited to landscaping, tank sealing, tank pumping, pipe or control system
repairs,media replacement, and/or adjustments to any other system component.
2. System troubleshooting and needed maintenance shall be provided to maintain the pump
delivery rate and average pump run time within 25% of initial measurements conducted
during system startup. The ORC authorized in writing by E-Z Treat Company shall notify
the system owner, E-Z Treat Company, and the LHD whenever the pump delivery rate
efficiency or average pump ran times are not within 25% of initial measurements conducted
prior to system start-up.
3. The septic tank will be pumped as needed upon recommendation of the ORC authorized in
writing by E-Z Treat Company and in accordance with the E-Z Treat Pretreatment system
operation and maintenance instructions. However, at a minimum, the septic tank will be
pumped whenever the solids level exceeds 25% of the tank's total liquid working capacity or
the scum layer is more than four inches thick.
4. The tanks shall be pumped by a properly permitted septage management firm, and the septage
handled in accordance with 15A NCAC 13B .0800.
5. The ORC authorized in writing by E-Z Treat Company shall notify the LHD, E-Z Treat

IWWS-2015-03-R2
January 6, 2017
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Company, and the system owner in writing whenever repairs are indicated. All maintenance
activities shall be recorded in the ORC reports provided to the system owner, LHD, and E-Z
Treat Company.
H. Reporting
1. The ORC authorized in writing by E-Z Treat Company shall provide a completed written
report to the system owner, E-Z Treat Company, and the LHD within 30 days of each
inspection. At a minimum this report shall specify:
a. The date and time of inspection,
b. System operating conditions according to Section VII.D, VII.E, and VII.F.
c. Results from any laboratory analysis of any influent and effluent samples,
d. Maintenance activities performed since the last inspection report,
e. An assessment of overall system performance,
f. A list of any improvements or maintenance needed,
g. A determination of whether the system is malfunctioning, and the specific nature of the
malfunction,
h. Any changes made in system settings,based on recommendations of the manufacturer,
and
i. A summary report of data retrieved from the control panel verifying actual daily, 7-day,
and 30-day flows, flow variances, and other operating conditions.
IX. Responsibilities and Permitting Procedures
A. Prior to the installation of an E-Z Treat Pretreatment system at a site, the owner or owner's agent
shall file an application at the LHD for the proposed use of this system. After the LHD conducts a
soil and site evaluation,the LHD may issue an Improvement Permit or Authorization to Construct
or amend a previously issued Authorization to Construct allowing for the use of a E-Z Treat
Pretreatment system.
B. The Improvement Permit and Authorization to Construct shall contain all conditions the site
approval is based upon, including the proposed used of the Innovative system. The Operation
Permit will include all conditions specified in the Improvement Permit and the Authorization to
Construct.
C. When a special site evaluation is required pursuant to Rule .1970(p)(1) or a drip approval, as
applicable, an evaluation and written, sealed report from a Licensed Soil Scientist regarding the
site shall be provided to the LHD. The report shall contain the information as specified in Rule
.1970(p)(2) and "Requirements for Submittals of Soil Reports and Pretreatment and/or Dispersal
System Designs". The LHD may request the assistance of their Regional Soil Scientist in
evaluating this report prior to permit issuance.
D. The E-Z Treat Pretreatment system shall be designed by one of the following: a designer
authorized in writing by E-Z Treat Company or a North Carolina Professional Engineer. Systems
over 1,000 gallons per day, or as otherwise required for drip irrigation systems, shall be designed
by a North Carolina Professional Engineer.
E. Prior to issuance of an Authorization to Construct for an E-Z Treat Pretreatment system, a design
submittal prepared by a designer authorized in writing by E-Z Treat Company or a North
Carolina Professional Engineer shall be submitted for review and approval by the LHD. The

IWWS-2015-03-R2
January 6, 2017
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design submittal shall include the information required in "Requirements for Submittals of Soil
Reports and Pretreatment and/or Dispersal System Designs".
F. It is recommended that local authorized environmental health practitioners attend a design
training session offered by the manufacturer/authorized representative prior to permitting the
system. Also, at the request of the LHD, a Regional Engineer will review the design.
G. The designer authorized in writing by E-Z Treat Company shall certify in writing that the E-Z
Treat Pretreatment system was installed in accordance with the approved design prior to
Operation Permit issuance.
H. A North Carolina Professional Engineer shall certify in writing that a system designed by an
engineer was installed in accordance with the approved plans and specifications prior to
Operation Permit issuance.
I. For sites required to be evaluated by a Licensed Soil Scientist or Professional Geologist (see
Section V and IX.C), the health department may specify as a condition on the Improvement
Permit and Authorization to Construct that a Licensed Soil Scientist or Professional Geologist
oversee critical phases of the drainfield installation and certify in writing that the installation was
in accordance with their specified site/installation requirements prior to the Operation Permit
issuance.
J. The ORC authorized in writing by E-Z Treat Company shall be present during the final
inspection of the system prior to the issuance of the operation permit. The ORC shall be certified
as a NC Subsurface Operator and authorized in writing by E-Z Treat Company.
K. The LHD issues the Operation Permit after the following:
1. Field verification of installation completion;
2. Receipt of written documentation from the designer authorized in writing by E-Z Treat
Company or the engineer, as applicable,that the system has been designed,installed, and is
operating in accordance with the approved plans; and
3. All necessary legal documents have been completed,including the contract between the
system owner and the ORC authorized in writing by E-Z Treat Company.
K. On an annual basis,E-Z Treat Company shall provide a report to the On-Site Water Protection
Branch including the number and location of new system installations during the previous year,
and effluent data and operator reports for each operational E-Z Treat Pretreatment system
installed in North Carolina under this Innovative Approval. Effluent data should be compiled and
submitted electronically. If available, a web-based system for data posting of laboratory results
should be utilized. These reports shall provide information to the Department based upon the
monitoring data and observations made from the Innovative systems installed pursuant to this
Approval. This should include an assessment of system performance in relation to the established
treatment performance standards; an assessment of physical and chemical properties of the
materials used to construct the system,in terms of strength,durability, and chemical resistance to
loads and conditions experienced,recommended areas of applicability for the system; and any
conditions and limitations related to the use of the system. The report shall also include an
updated list of authorized designers,installers, and ORCs.
X. Repair of Systems

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The provisions of 15A NCAC 18A .1961(1) shall govern the use of the E-Z Treat Pretreatment
System for repairs to existing malfunctioning wastewater systems.
Approved By: Date:

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NSF International
OFFICIAL LISTING
NSF International Certifies that the products appearing on this Listing conform to the requirements of
NSF/ANSI Standard 245 - Wastewater Treatment Systems - Nitrogen Reduction
This is the Official Listing recorded on December 18, 2015.
E-Z Treat
P.O. Box 176
Haymarket, VA 20618
703-753-4770
Pacility: Rocky Mount, NC
Rated
Capacity
Model Number Gallona/Day
#600 600
#1200 1200
Note: Additions shall not be made to this document without prior evaluation and acceptance by NSF International.
1 of 1
789 N.Dixboro Road,An::Arbor.Michigan 48105-9723 USAC0173848
1-800-NSF-NIARK 734-769-8010
w-Wlv.nsf org

NSF International
OFFICIAL LISTING
NSF International Certifies that the products appearing on this Listing conform to the requirements of
NSF/ANSI Standard 350 - Onsite Residential and Commercial Water Reuse Treatment Systems
This is the Official Listing recorded on December 18, 2015.
E-Z Treat
P.O. Box 176
Haymarket, VA 20618
703-753-4770
Facility: Rocky Mount, NC
Rated
Capacity
Model Number Gallons/Day Classification Type
#600 600 Class R Wastewater
#1200 1200 Class R Wastewater
NOTE: Class R - Single family residential dwellings
Note: Additions shall not be made to this document without prior evaluation and acceptance by NSF International.
1 of 1
789 N.Dixboro Road.Ann Arbor.Michigan 48105-9723 USA C0173848
1-800-NSF-.MARK/734-769-8010
ivNrx.nsf org

CAST-A-SEAL 402/402F PRODUCT
SPECIFICATION
and SELECTION
Submittal Specification
A flexible pipe-to-structure connector shall be employed in the torque-setting wrench available from the connector manufacturer.
connection of the sanitary sewer pipe to precast structures.The connector Selection of the proper size connector for the structure and pipe
shall be CAST-A-SEALa 402/402F as manufactured by Press-Seal requirement,and installation thereof,shall be in strict conformance with the
Corporation,Fort Wayne,Indiana,or approved equal.The connector shall recommendations of the connector manufacturer.Any dead end pipe stubs
be the sole element relied on to assure a flexible,watertight seal of the pipe installed in connectors shall be restrained from movement per ASTM C 923.
to the precast structure.The connector shall consist of a rubber gasket and The finished connection shall provide sealing to 13 psi(mini-
an external take-up clamp. mum) and shall accommodate deflection of the pipe to 7 degrees(mini-
The rubber gasket element shall be constructed solely of syn- mum)without loss of seal.
thetic or natural rubber, and shall meet or exceed the physical property Vacuum testing shall be conducted in strict conformance with
requirements of ASTM C 923. ASTM C 1244 prior to backfill. Other testing shall be conducted in strict
The extemal take-up clamp shall be constructed of Series 300 conformance with the requirements of the connector manufacturer,
non-magnetic stainless steel and shall utilize no welds in its construc-
tion.The clamp shall be installed by torquing the adjusting screw using a
CAST-A-SEAL402 PIPE SIZE PIPE O.D.RANGE WALLTHICKNESS' APPLICAq
452.0250 1.25'-2"(31-51 mm) 1.5'-2,75"(38-70 mm) 2.5'-6" (64-ISO mm) STAND
045 ,. Qt(rtim 4�'.�IkT�1Q7-119 iq[rr) '•`'2,5".tr"(54=15e mjn}'. - sTAN452.0402F1 4"(100 mm) 4.2'-4.7'(107-119 mm) 2.5"-4.0"(64-102 mm) Closed F a (li6:7"'(T57.-TTo;mm) 2.5` 6" (64-T50 mrnl S CAND
AS ADAPTER 3"(75 mm) 3.2"•3.6'(81-91 mm) Use with 4"CAST•A-SEAL
PRODUCT PERFORMANCE CAST-A-SEAL402/402F meets and/or exceeds TYPICAL TEST RESULTS for CAST-A-SEAL40V402F (esinASTMC1G44,C923. aneC1478)
all requirements of ASTM C 923, including physical prop- Test ASTM Test Method Test Requirements Typical Result
erties of materials and performance testing, including: CHEMICAL RESTS- NO WEIGHT
13 psi minimum in straight alignment TANCE;1N SULFURIC D 534,AT 22°C FOR NO WEIGHT LOSS LOSS
10 psi at minimum Tangle ACID and 1N 48 HRS NO WEIGHT LOSS NO WEIGHT
1 D psi minimum under shear load of HYDROCHLORIC ACID LOSS
150 Ibs/in.pipe diameter TENSILE STRENGTH ❑412 1200 PSI,MIN. 2100 PSI
CAST-A-SEAL 402/402F meets and/or exceeds the RRFAK D 412 35096,MIN, 525%.5 FROM THE
requirements of the following Standards,Specifica- HARDNESS D 2240(SHORE A MANUFACTURER'S <2
tions,Codes,and Test Methods: DUROh7ETER) SPECIFIED HARDNESS
ASTM C 923 Standard Specification for Resilient Connectors DECREASE OF 15%,
Between Reinforced Concrete Manhole Structures,Pipes, MAX-OF ORIGINAL, -13%TENSILE
ACCELERA rED D 573,70f 1IC CHANGE,-14%
ASTM C 1644 Standard Specification forResiJient
and Laterals OVEN-AGING FOR 7 DAYS ENSILE STRENGTH,GREASE OF 20%,MAX.X. ELONGATION
• Connectors Between Reinforced Concrete On-Site OF ELONGATION CHANGE
Wastewater Tanks and Pipes DECREASE OF 25%,
ASTM C 1478 Standard Specification for Storm Drain Resilient COMPRESSION TEST D 395C FOR 22 HRS FLECTION
,METHOD B, MAX.OF ORIGINAL DE- 13%
Connectors Between Reinforced Concrete Storm Sewer AT 70
Structures,Pipes and Laterals D 471 IMMERSE 0.75
ASTM C 1244 Standard Test Method for Concrete Sewer BY 2-IN.SPECIMEN INCREASE OF 10%,
Manholes by the Negative Air Pressure(Vacuum)Test WATER ABSORPTION N DISTILLED WATER MAX.OR ORIGINAL BY 3.50%
•IAPMO/ANSI Z1 DDD Standard for Prefabricated Septic Tanks
AT 70"C FOR 48 hrs WEIGHT
IAPMO/ANSI Z1001 Standard for Prefabricated Gravity OZONE RESISTANCE D 1171 RATING O PASS
Grease Interceptors LOW-TEMP,
NPCA Best Practices Manual for Precast Concrete On-Site BRITTLE POINT D 746 NO FRACTURE AT-40°C PASS
Wastewater Tanks
NOWRA Model Code Framework TEAR RESISTANCE D 624,METHOD B 200 LBFAN.(MIN.) 450 LBRIN.
Press-Seal believes all information is accurate as of Its publication date.Information,specifications,and prices
are all subject to change without notice.Press-Seal is not responsible for any inadvertent errors.Copyright 2012,
63
Phone: [phone] PRESS-SEAL CORPORATION Email:[e-mail] E
Fa7c(260)436-1908 Protecting Our Planet's Clean Water Supply Web:www.press-seal.com
tso 9901=200S RegiVered-rSW IEC nn25Ar .,&r d

CAST-A-SEAL° 402/402F CAST-IN BOOT-TYPE
CONNECTOR
for 1-1/4"to 6"PVC Pipe
(32 mm- 150 mm)
What It Is
CAST-A-SEAL 402/402F is a watertight
flexible connector that is cast into the structure
when the concrete is poured. The connector is
folded into the casting position and placed on the
reusable heavy-duty solid plastic mandrel that is
installed directly to the form. After the concrete is `A
cured, the form is opened, removing the mandrel
from the gasket, but leaving the CAST-A-SEAL
402/402F connector embedded in the concrete.
The gasket is then simply unfolded at the jobsite
and is tightened around the pipe using the sup- -low It Performs
plied stainless steel take-up clamp. •'�
CAST-A-SEAL 4021402F meets or exceeds
Why It's Better all requirements of the following Standards,
Codes, Specifications and/or Test Methods.-
Simple cast-in design provides flexible
watertight connection. ASTM C 1227 IAPMO Z1000
Eliminates infiltration and exfiltra#ion. ASTM C 1644 IAPMO Z1001
Improves on-site system performance ASTM C 923 NPCA Best Practices
and minimizes maintenance. ASTM C 1244 NOWRA Model Code
• Protects groundwater from unintended ASTM C 1478
discharges.
• Use in on-site treatment structures, grease
interceptors, manholes, wet wells, pump
and lift stations, stormwater structures, or Scan(or click)Here To View More Info
any application requiring a flexible On This Product On The Web!
watertight connector. Q ' •a
w.
1
l
Attach mandrel Invert gasket Place gasket Strip form and Invert gasket to outside
to outside form into casting and mandrel in mandrel,leaving of tank,insert pipe and
wall. position. form and pour. gasket in place. tighten take-up clamp.
Press-Seal believes all information is accurate as of its publication date.Information,specifications,and prices
are all subject to change without notice-Press-Seal is not responsible for any inadvertent errors.Copyright 2012,
62
Fax:[phone] PRESS-SEAL CORPORATION Email:[e-mail]
Fax:[phone] Protecting Our Planet's Clean Water Supply Web:www.press-seal.corn a
ISO 900I.2W8,fticrered•ISO/TECI7025Acefedihr( °
x-is

set
by INFILTRATOR
EZset by Infiltrator risers and lids are made from glass reinforced polypropylene,
providing superior strength and durability. They come in green or black and in
20", 24", and 30" diameters making them ideal for use with any concrete or
plastic tank. The slip resistant lids are fastened using stainless steel screws
and can be further secured by installing locking rings.
20" Riser System 24" Riser System 30" Riser System
■ 20" x 6" Risers (Green or Black) ■ 24" x 6" Risers (Green or Black) . 30" x 12" Risers (Green or Black)
■ 20" x 12" Risers (Green or Black) ■ 24" x 12" Risers (Green or Black) . 30" Lids (Green or Black)
■ 20" Lids (Green or Black) ■ 24" x 18" Risers (Green or Black)
■ 24" Lids (Green or Black)
20" x 6" Riser 24" x 6" Riser 30" x 12" Riser
0
20" x 12" Riser 24" x 12" Riser 30" Lid
- Adhesive Sealant
- 20" Locking Rings
20" Lid 24" x 18" Riser - 20" Safety Pans
- 24" Locking Rings
- 24" Safety Pans
- 24" Adapter Rings
- 30" Locking Rings
Adapter Flange 24" Lid

t= EZset Riser Specifications
by INFILTRATOR
22"
.CK TYP. 20"
22° WALL THICKNESS
20"
. TYP.
WALL THICKCK NESS
121 12.05'
6.05" 121
T'O
SC PE 5A6 SCALE 5A6
300
20"x 6" Riser Cutaway 20" x 12" Riser Cutaway
26"
2 24"�
125T
125 TYP.
24'4" WALL THICKNESS
SSS
WALL THICKNESS
.121
6.05" 12.05" 121
SECTION A-A L
SCALE 16
SECTION A-�
26.375" L SCALE 1:6 .3on
24"x 6" Riser Cutaway 26.375"
24"x 12" Riser Cutaway
26"
. TYP. 24"
WALL THICKCK NESS
32"
. TYP. 30"�-I
WALL THICKNESS
NESS
18.05"
121 12.05" 121
L_ I r- A
SECTIONA
A�0 SECTION:A 1,
SCALEI:6 300 SCALE I6 300
26.375"
32.375"
24" x 18" Riser Cutaway 30" x 12" Riser Cutaway
INFILTRATOR WATER TECHNOLOGIES,LLC("Infiltrator") (d)THIS LIMITED WARRANTY IS THE EXCLUSIVE WARRANTY GIVEN BY INFILTRATOR AND SUPERSEDES ANY PRIOR,
EZset by Infiltrator LIMITED WARRANTY CONTRARY,ADDITIONAL,OR SUBSEQUENT REPRESENTATIONS,WHETHER ORAL OR WRITTEN. INFILTRATOR
ONE(1)YEAR MATERIALS AND WORKMANSHIP LIMITED WARRANTY DISCLAIMS AND EXCLUDES TO THE GREATEST EXTENT ALLOWED BY LAW ALL OTHER WARRANTIES,WHETHER
EXPRESS OR IMPLIED,OR STATUTORY,INCLUDING ANY WARRANTY OF MERCHANTABILITY,FINESSE FOR A
(a)This limited warranty is extended to the end user of an EZset by Infiltrator riser and lid system and other accessories. PARTICULAR PURPOSE AND ANY IMPLIED WARRANTIES OTHERWISE ARISING FROM COURSE OF DEALING,
An EZset system manufactured by Infiltrator,when installed and operated in accordance with Infiltrator's installation COURSE OF PERFORMANCE,OR USAGE OF TRADE. NO PERSON(INCLUDING ANY EMPLOYEE,AGENT,DEALER,OR
instructions and local regulation by a licensed installer,is warranted to you:(i)against defective materials and workmanship REPRESENTATIVE)IS AUTHORIZED TO MAKE ANY REPRESENTATION OR WARRANTY CONCERNING THIS PRODUCT,
for one(1)years after installation.Infiltrator will,at its option,(1)repair the defective product or(III replace the defective EXCEPT TO REFER YOU TO THIS LIMITED WARRANTY.EXCEPT AS EXPRESSLY SET FORTH HEREIN,THIS WARRANTY
materials.Infiltrator's liability specifically excludes the cost of removal and/or installation of the EZset system. IS NOT A WARRANTY OF FUTURE PERFORMANCE,BUT ONLY A WARRANTY TO REPAIR OR REPLACE.
(b)In order to exercise its warranty rights,you must notify Infiltrator in writing at its corporate headquarters in Old Saybrook, (a)YOU MAY ASSIGN THIS LIMITED WARRANTY TO A SUBSEQUENT PURCHASER OF YOUR HOME.
Connecticut within fifteen(15)days of the alleged defect.
(F)NO REPRESENTATIVE OF INFILTRATOR HAS THE AUTHORITY TO CHANGE THIS LIMITED WARRANTY IN ANY
(c)YOUR EXCLUSIVE REMEDY WITH RESPECT TO ANY AND ALL LOSSES OR DAMAGES RESULTING FROM ANY MANNER WHATSOEVER,OR TO EXTEND THIS LIMITED WARRANTY.
CAUSE WHATSOEVER SHALL BE SPECIFIED IN SUBPARAGRAPH(a)ABOVE. INFILTRATOR SHALL IN NO EVENT BE
LIABLE FOR ANY CONSEQUENTIAL OR INCIDENTAL DAMAGES OF ANY KIND,HOWEVER OCCASIONED,WHETHER BY CONDITIONS AND EXCLUSIONS
NEGLIGENCE OR OTHERWISE. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR There are certain conditions or applications over which Infiltrator has no control.Defects or problems as a result of such
CONSEQUENTIAL DAMAGES,SO THIS LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.THIS WARRANTY GIVES conditions or applications are not the responsibility of Infiltrator and are NOT covered under this warranty.They include failure
YOU SPECIFIC LEGAL RIGHTS AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE. to install the EZset system in accordance with instructions or applicable regulatory requirements or guidance,altering the
EZset system contrary to the installation instructions and disposing of chemicals or other materials contrary to normal EZset
system usage.
The above represents the Standard Limited offered Infiltrator.A limited number of states and counties have
different warranty requirements.Any purchaserser of of Ty an EZset system should contactwarranty,
Infiltrator's corporate headquarters in Old
4 Business Park Road Saybrook,Connecticut,prior to such purchase to obtain a copy of the applicable warranty,and should carefully read that
P.O.Box 768 warranty prior to the purchase of an EZset system.
Old Saybrook,CT 06475
INFILTRATOR® 1-8f 221°ems 860-577-'00'
systems inc. www.infiltratorwater.com
U.S.Patents:4,759,661;5,017,041;5,156,488;5,336,017;5,401,116;5,401,459;5,511,903;5,716,163;5,588,778;5,839,844 Canadian Patents:1,329,959;2,004,564 Other patents pending.Infiltrator,
Equalizer,Quick4,and SideWinder are registered trademarks of Infiltrator Water Technologies.Infiltrator is a registered trademark in France.Infiltrator Water Technologies,is a registered trademark in Mexico.
Contour,MicroLeaching,PolyTuff,ChamberSpacer,MultiPort,Posil-ock,QuickCut,QuickPlay,SnapLock and StraightLock are trademarks of Infiltrator Water Technologies.
PolyLok is a trademark of PolyLok,Inc.TUF-TITE is a registered trademark of TUF-TITE,INC.Ultra-Rib is a trademark of IPEX Inc.
©2013 Infiltrator Water Technologies,LLC.All rights reserved.Printed in U.S.A. SE701 06131SI
Contact •r Water Technologies'Technical Services - • . • - 1-800-221-4436

FA
AW=JMJ'1JJ1 �► -T-r
Toll Free: 888-999-3290 �1LTER
Bristle Filter Instructions
For STF- 110 4" (Installation & Maintenance)
Instructions for installation in standard 4" outlet "Tee" of septic tank.
• Orient the filter so that the wire handle faces opposite the discharge outlet.
J
• Push filter into top of"Tee"until the 90 degree wire handle touches the top of the
"Tee". The filter is now "installed", as shown in the picture to the right.
• The flexibility of the STF-110 bristle filter allows it to be used in just about any situa-
tion. If you need help with a custom installation please call Sim/Tech Filter toll free at
888-999-3290.
Installed Filter
Recommended maintenance schedule
For maximum protection, it is recommended that the filter be replaced annually. If not, it should be inspected
at least once per year. The filter is capable of lasting three years under normal conditions. Such factors as
garbage disposals, pets, laundry, etc. may cause the need for more frequent inspection or service.
Instructions for performing maintenance in standard 4" outlet "Tee" of septic tank.
• Before removing filter, one of two options must be performed. These options
need to be performed to prevent any outflow of unfiltered effluent from the
tank while the filter is removed.
Option 1
Insert a STF-130 maintenance sleeve (sold separately) with the handle
coupling on the same side of the "Tee" as the outlet hole. Push the sleeve
into the "Tee"until the handle coupling hits the top of the "Tee". Do not
remove the sleeve until a filter has been put back in the "Tee".
Option 2
Have the tank pumped down by a professional septic service company.
• After performing one of the options above, remove filter by pulling up on the Maintenance
filter handle. Sleeve partially
Place the used filter in the provided plastic bag for proper disposal. inserted into
� "Tee"
• Install a new replacement filter as described in the installation instructions at
STF-130 the top of the page.
Maintenance • If a maintenance sleeve was used (option 1), remove the sleeve from the outlet U.S.Patent#
Sleeve "Tee". 6,811,692

The STFmIlD .Werles
Effluent Filters
10
It's Superior
Superior to slotted, uniform designs.
It's Flexible
Flexible br-ist-le-deli n is asily in5talled.
It's Ver-sati/e
Versatile - residential, c-ommer al and industr►ial applic-anon►s.
10-6W
6" dia. SECOrlO � + ICa/
•-on;mica a fr-ac-tion of the -vst of inferior designs_
/t'S E-raSlJ.
Easy to ser�ic-e or replace.
It's The Best
The bes ,. i iflu, nt -iJt . . + .. a most common debris.
S 0-7R
" dia ► it's Simple
Simply the only choice in effluent filters.
�e
S 0-8 B
dia. @flgpo(�) @@flOO@ D@ ho aD@I�r @b Do pL7@bo ga@
a o o p04N ° o

STF-110-8B superior filtratian of the most common solids
STF-110-7R found in today's wastewater systems
STF-110-6W Versatile design has applications for
STF-110 •
residential, commercial and industrial
systems and fit many different types
of tees and housings
• Flexible bristle-design is simple to
install and service, even in systems with limited
access
• Self-locking bristles hold the filter firmly
in place with no need for receivers or
canisters and eliminate filter float-up
• Debris separation area naturally sorts
solids according to size and mass for longer filter life
• Allows biological maturing necessary in wastewater
treatment systems
• Durable enough to be serviced and economical enough to
be replaced
• Economical solution for protecting and servicing all types of wastewater
systems at a fraction of the cost of inferior designs
Designed after our proven STF-110 effluent filter that currently protects residential septic systems all
over the world, the latest additions to this series of filters were designed with more demanding
residential, commercial and industrial systems with larger housings and pre-cast tanks with built in
square baffles in mind.
We achieve superior filtration of the most common solids found in today's wastewater systems with
our non-uniform bristle design. This design is much more efficient than uniform / slotted designs which
can pass larger more harmful debris into the system.
The flexible self-locking bristles make it simple to install and service, even in systems with
limited access. They also hold the filter firmly in place with no need for receivers or canisters M
and eliminate filter float-up.
The filters employs a debris separation space which naturally sorts solids according to size
and mass. This makes the filter function more efficiently and greatly increases its life-span.
It also allows for biological maturing which is necessary in all wastewater treatment systems.
The STF-110 series filters use triangular polypropylene
bristles wound together with a 316 stainless-steel core.
This makes them durable enough to be serviced and
economical enough to be replaced. This provides an
economical solution for protecting and servicing all types
STF-110-7R in 4'-6• of wastewater systems at a fraction of the cost of inferior
sanitary Tee(cut-a-way) designs.
STF-110-7R in pre-cast STF-130 changing sleeve is required to block effluent flow while servicing
septic tank with square without the need to pump down the tank.
STF-J10 in 4'sanitary
baffle Tee(cut-a-way view)
0 M.010-114, 4#"11KE-nf&-r ftee i
For the protection and performance of wastewater systems by
- - ML77-IM
tivvw. a _simLech.com
J� J
Fl LTER
888-999-3290 US Patent# 6,811,692

f
s k
1 �W
s t1C to bristle OT 4' ye��ow
FEATURES
❖ Easy, affordable solution for servicing
septic tanks -
❖ Designed with non-directional bristles
for unrestricted flow of effluent
•:• Allows biological maturing and
sloughing to maximize septic tank J'
efficiency
•'• Provides well over 1/2 mile of filtration
media with over 319 cu. in . of open
area to eliminate clogging
❖ 2 ,215 sq . in. of filtering surface allow
a flow rate of over 1200 GPD. filtering
to 1 /16" diameter
•:• Filtering surface is achieved with
unique triangular bristle that more
than doubles the filtering surface, with
no uniform holes or slots to plug
❖ 90 degree handle for easy installation
and removal
❖ Adapts to all types of 4" pipe
❖ Self-locking bristles hold the filter
firmly in place, eliminating 'filter float up'
Flexible design makes it easy to install
in hard to reach places and makes
replacing the filter a breeze
❖ Constructed of polypropylene bristles.
wound together with a 316 S.S. core
•:• The filters designed shape creates a "
debris separation space which naturally
sorts debris according to size and mass. < �013 , PVC PIPE
ensures even filter usage for a long '
lifespan and maximizes circular flow - STF-130
20 MAINTENANCE
r SLEEVE
4.0
A
Order part No. STF-110 30
STF-130
2-0
20.25 1 f
I
STF-110
CAD detail drawing available in DXF format
1
12 125 STF-4TEE
SEPTIC TEE
RELATED PRODUCTS
STF-110-6W page 4
STF-110-7R page 4 /
STF-110-813 page 4
Maus 1.7s
STF-130 page 14 &5
STF-4TEE page 14 U.S. Patent # 6, 811 , 692
PAGE
3 Toll Free 888-999-3290 Office 231-582-1020 Fax [phone] Email [e-mail] Web www.gag-simtech-com

THIRD PARTY VERIFICATION
NARY B. JOHNSON
MICHIGAN # 32831
WISCONSIN # E-25985
MINNESOTA#41217
SIM/TECH FILTER
NEW STF-I 10 DISPOSABLE SEPTIC TANK FILTER
TURD PARTY VERIFICATION
The Disposable Septic Tank Filter is constructed as a twisted-in-wire brush with 26"long
brush body, V41'tip and 2 3/4"long handle end with 90 degree bend- Brush body will have
a major diameter of 4.313"for a length of 9 1/21' starting V2"from the 90 degree handle
bend,then will transition down to 3 V2"diameter over the next 2 1/2"and held at 3 1/2"
diameter for the next 14".
There will be a scallop cut into the O.D. in the major diameter beginning 2 '/2"from the
top, transitioning down to 3 !,T'over the.next 2", and then transitioning up to the major
diameter over the next 2".
The stem will be 11-gauge stainless steel and the fill material will be .012 yellow
poly propylene.
filter has a total of 2,962 lineal feet of bristle equaling 35,544 lineal inches of bristle.
By calculating the total length x the total perimeter of Sim/TecWs uniquely shaped
bristle, it gives us a filtering surface of 2,215 square inches.
Al 326
Volume of a rx26" Septic Tee .7 cubic inches
Volume of the STF-I 10 Filter 4.265 cubic inches
Volume as open for fluid 322.435 cubic inches
01V
Poo,
GARY B.
B.
low N
J0 SON
N EER E-25985
No.
MIDLAND
328^01 0 MI
0 F
L

TtURD PARTY VERIFICATION OF FILTRATION ON TBE STF-110
'P
AND TRREE OT MR GRAVITY SEPTIC TANK,FILTE S
• Test was checking for filtering qualities with particulate that could be found in septic tank effluent
• This test used five types of particulate added to a clew.tank
• The five types of particulate were hair, seeds,tissue paper, Ent, and chain saw chips(see table A below)
• Test tank was riled manually every five minutes while performing tests to represent a large influx of
water
Water was introduced into the test tank-at 210 gallons per hour
• Test was run to a 2"head height above outlet flow
• Recorded length of time to achieve a 2"head height (see table B below)
• Recorded what was caught in a 1500 micron sieve during the total run time(see table B below)
• Recorded what was caught in a 600 micron sieve below the 1500 micron sieve during total run time(see
table B below"
• Recorded particulate caught while changing filters 15 minutes after ending test using manufacturers
recommended instructions(see table B below)
• Recorded particulate removed with filters themselves(all filters were removed slowly) (see table B
below)
• All part'iculate was recorded in grams using a OHAUS Scout 11 Scale(Serial#BJ380398)with capacity
400 times 0.1 g (purchased scale 1111710111
)
TABLE A Grams
Human hair 2
Horse hair 2
Dog hair 1 7
t OF icy, Cat hair 1 0 ,-%.
Tomato seeds 2 R
GARY B.
JOH N Pepper seeds 2 JOHNSQN
Cucumber seeds 2 E-25985
N NEER
2 MIDLAND -b.Dill seeds IN
4�1 MICH -.9
32831 46 Charmin tissue paper 2 ST.
1% --arot
OF E$S%O* Scott tissue paper 2 -10
Northern tissue paper — 2
Lint 2
Chainsaw chips 4
TABLE B Sim/Tech Tuff-Tite Zabel Zoeller
oe"er
Time to achieve 2"head 4SWt I hr. 40 min. 7 min- 6 min. Zoeller
Time hrs.
Particulate caughl in 1500 micron sieve 0 0 0 0
1.2
Particulate caught in 600 micron sieve 0 0.2 0.3 iA
Particulate caur�!t while changing filter 0 0.3 0 0
Particulate contained within or on filter6.3 2.3
*Ended test at 2 hours, total head height was at 1 1/4"
Note: All filters except Sim/Tech caught seeds in 1500 micron sieve but was not recordable in 1/10a scale

r-
44A
JR1w-
THIRD PARTY VERIFICATION OF FLOW RATES ON THE STF-110
AND THREE OTHER GRAVITY SEPTIC TANK FILTERS
• Test done with clean water and no particulate
• Filters placed in a standard outlet tee of S &D type with a 17"tailpiece to outlet level
• Test tank was a plastic 55 gallon drum
• There was an accurate method to measure head height above outlet level
• Test was done for a'/2"and I"head height above outlet level
• AAI filters tested using the above conditions
FILTER FLOW RATES
Sim/Tech Tuff-Tite Zabel Zoeller
head height above outlet flow 1, 800 GPD 1, 440 GPD 1, 195 GPD 900 GPD
I" head hei ht above outlet flow 5, 040 GPD 4, 680 GPD 4, 858 GPD 1, 800 GPD
of 81CV/
:,CON
GARY B. 'G R
jo N Y B.
JOHNSON
EER
E-25985
Z�
3-831 Vk MIDLAND
1831
A MICH
Vy
N.�..000,0,60 Of
10NAL

It is my opinion that the Simgech filter will prove to be a superior septic tank filter
because of it's basic design; bristles to catch any "paper like" debris on the outside surface
(guided there because of the bristle's bending at the ends under pressure of the flow).
A dead zone near the center to collect small particles as they fall out of the flow. Plus the
incalculable water paths through, and around,the filter fibers.
Gary B. Johnson P.E.
363 Silver Creek Rd
Petoskey,Mi 49770
�d 0f ate,
* GARY B_
a Jok
EER
e 32831 4. ..
o

P43LYAkOX Inc.
Innovations in Precast,Drainage Zabel® PL-122 Effluent Filter
&Wastewater Products A Division of Polylok Inc.
PL-122 Filter
The PL-122 was the original Polylok filter.It was the first filter on the market with an automatic shut-off ball installed
with every filter.When the filter is removed for regular servicing,the ball will float up and prevent any solids from
leaving the tank.Our patented design cannot be duplicated.
Features:
• Offers 122 linear feet of 1/16" filter slots, which Accepts 1/2"PVC
Extension Handle
significantly extends time between cleaning.
• Has a flow control ball that shuts off the flow of effluent Alarm switch
when the filter is removed for cleaning. (Optional)
• Has its own gas deflector ball which deflects solids away.
122 Linear Ft.of
• Installs easily in new tanks,or retrofits in existing systems. 1/16"Filtration
• Comes complete with its own housing.No gluing of Slots
tees or pipe,no extra parts to buy.
• Has a modular design,allowing for increased filtration.
PL-122 Installation:
Ideal for residential waste flows up to 3,000 gallons per day Filter Housing with
(GPD).Easily installs in any new or existing 4"outlet tee. l 3"&4"Pipe Adapter
1.Locate the outlet of the septic tank.
2. Remove the tank cover and pump tank if necessary.
3. Glue the filter housing to the outlet pipe, or use a 1A6" Filtration Slots
Polylok Extend&Lok if not enough pipe exists.
4.Insert the PL-122 filter into tee. 3,000 GPD
5.Replace and secure the septic tank cover.
PL-122 Maintenance:
The PL-122 Effluent Filter will operate efficiently for
several years under normal conditions before requiring
cleaning. It is recommended that the filter be cleaned
every time the tank is pumped,or at least every three years.
1.Do not use plumbing when filter is removed. G Gas Deflector
2.Pull PL-122 cartridge out of the tee. I Automatic Shut-Off Ball
3.Hose off filter over the septic tank.Make sure all solids
fall back into septic tank.
4.Insert filter back into tee/housing.
y Polylok offers the only filter on the market —
where you can get more GPD by simply
snapping our filters together!
Patent Numbers Outdoor SmartFilter®Alarm
6,015,488&5,871,640 Filter Ready Adapter Polylok,Zabel&Best filters accept
Connects to Septic Tank Wall the SmartFilter®switch and alarm.
www.polylok.com 1-877-765-9565

0
The Public Health and Safety Organization
NSF Product and Service Listings
These NSF Official Listings are current as of Wednesday,April o6,2016 at 12:15 a.m.Eastern Time.Please contact
NSF International to confirm the status of any Listing,report errors,or make suggestions.
Alert:NSF is concerned about fraudulent downloading and manipulation of website text.Always confirm this information
by clicking on the below link for the most accurate information:http:l/info.nsf.org/Certified/Wastewater/Listings.asp?
Standard=o46&Company=7a 580&
NSF/ANSI 46
Evaluation of Components and Devices Used in
Wastewater Treatment Systems
Polylok Inc.
3 Fairfield Boulevard
Wallingford,CT o6492
United States
877-765-9565
203-265-6340
Facility : Cheshire,CT
Septic Tank Effluent Filters[i]
PL-122 PL-250 PL-525 PL-625 PL-68
[11 Performance tested using bead size 0.338 cm ± 0.005 cm (1/8" ± 0.00211) . Meets the full
requirements of NSF/ANSI 46-2010.
Facility: Evansville,IN
Septic Tank Effluent Filter Components[1]
A101-12x20 A1o1-12x28 Aioi-12x36 A1oi-8xi8 Aioi-8x26
Ai01-8x32 A18ol-4xi8k] A1801-022141151 A3oi-12x20 A3ol-12x28
A301-12x36 A3oi-8xi8 A3oi-8x26 A3o1-8x32
[1] Septic Tank Effluent Filter Components are exempt from bearing the NSF Component Mark
and shall bear the NSF Unit Mark.

[4] Filter cartridges Certified in ABS and PVC materials.
[5] Failure sensing and signaling equipment of this product not evaluated by NSF.
Septic Tank Effluent Filters[2]131
Aioo-12x20 A100-12x20-VC Aioo-12x2o/BALL Ai00-12x28-VC Aioo-i2x36-VC
A1oo-8x18-VC Aioo-8x26-VC A1oo-8x32-VC A1800-4xi8-30142-68Ai800-4xi8-VT-B35
M800-018-VT-B40 A1800-4xi8-VTF-B35 A1800-4x18-VTF-B40 A1800-4x22-30142-68Ai800-4x22-VT-B35
A1800-4x22-VT-B40 A1800-4x22-VTF-B35Ai800-4x22-VTF-B40 A300-12x20 A3oo-12x20-VC
A3oo-12x2o/BALL A3o0-12x28-VC A300-12x36-VC A3oo-8m8-VC A300-8x26-VC
A3oo-8x32-VC A6o0-12x20 A600-12x20/BALL Moo-12x28-VC Moo-12x36-VC
Moo-8xi8-VC A600-8x26-VC A600-8x32-VC
[2] Suffix VC denotes a filter cartridge with Versa-Case assembly.
[3] Performance tested using bead size 0.338 cm ± 0.005 cm (1/8" ± 0.002") . Meets the full
requirements of NSF/ANSI 46-2010.
NOTE: All filters come Smartfilter ready.
Number of matching Manufacturers is 1
Number of matching Products is 52
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David Brantley& Sons BRALEY TANG MODEL
37 Pine Ridge Rd. Original Submittal April 11, 2014
37 Pine Ridge Rd. zebulan, NC 27597 Revision 1 17250 ST 323
ZebUlon, NC 27597 DATE: April 11, 2014
Office 252-478-3721 CONTACT: Revision 2
Fax [phone]Q CORY BRANTLEY Revision 3 SHEET NUMBER
linstalleregmail.com
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DAVID BRANTLEY & SONS PREPARED FOR : REVISION NO DATE
David Brantley&Sons BRANTLEY TANK MODEL
37 Pine Ridge Rd. Original Submittal April 11, 2014
37 Pine Ridge Rd. Zebulon, NC 27597 Revision 1 17000 PT 237
Zebulon, NC 27597 DATE : April 11, 2014
Office 252-478-3721 CONTACT: Revision 2
Fax [phone] CORY BRANTLEY Revision 3 SHEET NUMBER
linstaller•gmail.com
Master Set ----- 1 of
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DAVID BRANTLEY �G SONS PREPARED FOR : REVISION NO. DATE
David Brantley&Sons BRANTLEY TANG MODEL
37 Pine Ridge Rd. Original Submittal April 11, 2014 4 500 PT
37 Pine Ridge Rd. Zebulon, INC 27597
Zebulon, NC 27597 DATE: April 11, zola
Revision , H2O-506
Office 252-478-3721 CONTACT: Revision z
Fax [phone] CORY BRANTLEY Revision 3 SHEET NUMBER
linstallerwgmail.com Master Set ----- 1 Of 1

E�Iz4 T
Re-Circulating Synthetic Filter
E-Z Treat is a
modular system with proven
performance in residential and commercial
applications. E-Z Treat is prepackaged in a
"pod"featuring synthetic media encapsulated in
a flexible mesh container. E-Z Treat protects
sensitive watersheds through removal of
nitrogen and other constituents.

syntheticThe E-Z Treat system is a re-circulating - unique media and water
residential,delivery mechanism.The media provides an optimized ecosystem for uniform biofilm growth
that is key to the advanced treatment process. The media properties enhance the flow of
oxygen and the movement of water. E-Z Treat offers flexible configuration options for
. . commercial applications,
E—Z­-(,,*;C oTREAT
Re-Circulating Synthetic Filter
Why Choose E-Z Treat?
o Produces water reuse quality effluent
0 Certified to NSF/ANSI Standards 40,245,and 350
0 Proven results for over 15 years through third party field testing
o Spray nozzles maximize oxygen contact through small water droplet size
0 Simple to use and suitable for wide range of applications
0 Prepackaged,lightweight pod for easy installation
Applications 0 Synthetic media:
Residential -Resists biological clogging
-Provides large,open surface area
Commercial or community -Allows free air flow
Intermittent or seasonal use -Requires no media cleaning
Space constrained sites
Harsh climates
Nitrogen sensitive areas
Water Reuse
Models bearing the NSF mark
are certified Class I
to one or more of the following standards:
NSF/ANSI 40
NSF/ANSI 245
NSF/ANSI 350
Call: 703.753.4770 or visit: eztreat.net ©2017 E-Z Treat

Engineering & Technical Specifications
E—Z T
Re-Circulating Synthetic Filter
1. Collection
Sewage flows from the home
or facility into a watertight
primary tank or chamber.
The solids settle and the
liquid effluent flows by gravity --
through an effluent filter to ____------
the system.
2. Treatment
The E-Z Treat Re-circulating -
Synthetic Filter provides
Pre-assembled Pod passive biochemical treatment
through an active biofilm matrix.The styrene media is very uniform and provides
Flexible configurations ample surface area for biological growth.The styrene media contains many
voids to accommodate optimum air and liquid flow.The spray nozzles create
Multiple sizes available very small water droplet size(mist),thereby maximizing oxygen contact.
Lightweight pods
3. Dispersal
Non-clog media The re-circulation chamber contains a float ball by-pass valve and re-circulation
pump.The by-pass valve connects to the 4"return line from the E-Z Treat pod.
High level denitrification The by-pass valve allows the effluent to be constantly re-circulated through
Optimized for water reuse the styrene media.Treated effluent exits the by-pass valve and flows into a
gravity drainfield or into a pump
chamber for dosing LPP,drip
irrigation,or other pressurized NSF Testing Performance Summary
drainfields. Effluent is suitable Parameters Effluent,Avg.
for reuse.UV disinfection may
be required. BOOS 2 mg/I
TSS 2 mg/I
DO 3.3 mg/I
Turbidity 2 NTU
E.coli* 2 MPN/100ml
pH 6.8—7.5
Total Nitrogen Reduction 64%
*with optional UV disinfection
NM Call: 703.753.4770 or visit: eztreat.net ©2017 E-Z Treat

Standard Model Package:
Item Description
1 STEP-2&Re-circulation Pump,112 HP
2 Float By-Pass Valve
3 Control Panel
4 Styrene Media
*Septic tank effluent filter is supplied by others
Please Note:pump is changed to
STEP-30 1/2 hp by E-Z Treat
See pump curve and friction/TDH
calculations attached in this section.
3❑ ❑4k
Model 600
a/.aa
ELM
4K
Grp :�l
SPRAY MANIFOLD PRESSURE GAUGE
del 1200
93.00
<VALVE
PRESSURE
GAUGE
1"BALL VALVE,,,,,,, 31.00 g
31.
10
I5.50 15.50
91.50 SPRAY NOZZLE
Models bearing the NSF mark
are certified Class I
lto one or more of the following standards:
E-Z _' T NSF/ANSI40
NSF/ANSI 245
NSF/ANSI 350

E-Z,­,C�*W )PTREAT
Re-Circulating Synthetic Filter
Installation
or
Inspection Checklist
NSF.
Models bearing the NSF mark are certified Class I
to one or more of the following standards:
NSF/ANSI 40
NSF/ANSI 245
NSF/ANSI 350
©2017 E-Z Treat 2-2017

Pre-construction Meeting
❑ Pre-construction meeting held?
Personnel present at pre-construction meeting(check all that apply):
❑ Owner
❑ Builder
❑ Engineer or Designer
❑ Regulator
❑ Installer
❑ Service Provider
Septic Tank
❑ Septic tank sized per code or certification criteria?
❑ Is septic tank installed per manufacturer's requirements?
❑ Does septic tank,riser(s),and access cover(s)meet applicable structural standards?
r+ ❑ 1/16"commercial effluent filter/screen installed on outlet?
0)
❑ Is effluent filter/screen able to be removed for cleaning?
r+ ❑ Is septic tank accessible?
0� ❑ Are septic tank,risers,and access covers watertight?
7
0 Re-circulation Tank
I
❑ Re-circulation tank sized per code or certification criteria?
.a ❑ Is re-circulation tank installed per manufacturer's requirements?
(p ❑ Does re-circulation tank,riser(s),and access cover(s)meet applicable structural standards?
(�
❑ Is re-circulation tank accessible?
0� ❑ Are re-circulation tank,risers,and access covers watertight?
❑ All piping from septic tank to re-circulation tank installed per code?
n ❑ Is the by-pass valve installed in the re-circulation tank properly?
M ❑ Is the by-pass valve inlet connection from E-Z Treat pod installed properly?
f� ❑ Is the by-pass valve outlet connection to gravity drainfield or to drainfield pump tank/basin
installed properly?
(A
rF
Pump
❑ Is pump installed per manufacturer's requirements and code?
❑ Is pump accessible and removable?
❑ Is quick disconnect method(union,camlock,or pitless adapter)installed?(Don't install a check valve!)
❑ Is 1/8"drainage and anti-siphon hole drilled in the PVC pump supply pipejust above the discharge
end of the pump?
❑ Is pump installed,connected,and tested?
(type,gauge and length of wire,connected using water-proof connectors and the conduit sealed-off)
Call: 703.753.4770 or visit: eztreat.net ©2017 E-Z Treat 1

Force Main
❑ Is force main been installed with pressure rated fittings/pipe and per code?
❑ Are PVC fittings and pipe cleaned,primed,and glued properly?
❑ Is the force main sized according to manufacturer's recommendations?
❑ Is force main watertight?
❑ Is the force main installed to allow for drain-back to prevent freezing of piping,if applicable?
E-Z Treat Pod
❑ Stone pad size large enough for pod to set on WW x 91 x 4'H)?
❑ Stone pad depth sufficient and leveled for pod to drain towards 4"outlet?
❑ Is pod leveled and sloped 1"toward the bottom outlet drain?
❑ Is 4"return line to by-pass valve installed and per code?
❑ Are PVC fittings and pipe cleaned,primed,and glued properly?
(A ❑ Is the return line sized according to manufacturer's recommendations?
r ❑ Is return line watertight?
❑ Pod lid secured and cleaned off?
e-F
0 Soil Grading Around Pad
0 ElIs area covered with suitable topsoil(free from large stones or sharp objects)around the pod?
❑ Is suitable topsoil packed around pod?
❑ Is suitable topsoil been lightly compacted around lid of pod to prevent settling?
(A ElIs the area been seeded and straw placed on top of topsoil for stabilization?
0
n Control Panel and Electrical
ril
0• Check all that apply:
7
Type of timer: ❑ Analog ❑ Digital
Elapsed Time Meter: ❑ Yes ❑ No
nCycle Counter: ❑ Yes ❑ No
Panel heater: ❑ Yes ❑ No
(A
rF
❑ Is control panel installed per manufacturer's requirements and code?
❑ Is a NEMA 4Xjunction box used for all float and pump connections?
❑ Are floats installed,connected,and tested?
(type,gauge and length of wire,connected using water-proof connectors,and the conduit sealed-off)
❑ Is power connected per code?
(type,gauge and length of wire,and the conduit sealed-off)
❑ Is conduit used between control panel and re-circulation tank?
❑ Is the re-circulation pump timer set based on the manufacturer's criteria?
Call: 703.753.4770 or visit: eztreat.net ©2017 E-Z Treat 2

E-Z C4 T
Re-Circulating Synthetic Filter
Design Guide
and
Installation Manual
NSF
Models bearing the NSF mark are certified Class I
to one or more of the following standards:
NSF/ANSI 40
NSF/ANSI 245
NSF/ANSI 350
©2017 E-Z Treat 2-2017

TABLE OF CONTENTS
1.0 Treatment Process Overview 1
2.0 Design 1
2.1 Re-circulation Tank Sizing 1
2.2 Filter Performance 2
2.3 Operating Costs 2
2.4 E-Z Treat Loading Rates 2
2.5 System Overview 3
2.6 Spray Manifold System 7
(p 2.7 Filter Media Mattress Material 7
(A 2.8 Decentralized Design Options for Commercial,
�. Community,or Large On-site Systems 8
C3.0 Installation Instructions 12
fl. 3.1 Pre-construction Meeting 12
3.2 Off Loading Treatment System 12
3.3 Excavating and Installing the Pod 13
3.4 Piping the E-Z Treat Pod Supply and Return 13
3.5 Installing the By-Pass Valve 13
3.6 Installing the Re-circulation Pump 14
(A 3.7 Setting Pump Control Floats 14
Ol
4.0 Start-up 15
�. Appendix 1: Model 600 Configurations 18
Appendix 2: Model 1200 Configurations 20
C Appendix 3: Typical Commercial Configurations 22
0)
Appendix 4: High Strength Waste Case Study 24

1.0 Treatment Process Overview
The E-Z Treat Re-circulating Synthetic Filter system operates as a fixed media,packed bed filter
system. In these treatment systems, larger solids contained in the applied effluent are
retained within the media by filtration,typically in the upper level of the filter media.A bacterial
film forms on the surface of media grains and provides for removal of soluble organic material
and small colloidal matter by absorption by the bacteria in the film. Decomposition of the
absorbed material occurs during rest periods in the filter,when there is no application of
effluent. The organic material becomes an energy source for the bacteria to maintain them-
selves and produce new cells. Over time,as the filter matures,the film layer forms through-
out the depth of the filter media and by-products of the biological process pass out of the fil-
ter. Re-circulation of the water leaving the filter back through the filter surface provides for
additional treatment by the bacteria in the media bed,as well as a mechanism for moving par-
tially decomposed organic materials, bacterial waste products and other debris from the fil-
ter.This keeps the pore spaces within the media from clogging.Treatment using recirculating
0 media filtration systems is generally an aerobic process and re-aeration of the media,which
(Aoccurs during the resting (non-dosing) periods, is essential for proper treatment.
11D
M Table 1 Recommended System & Re-circulation Chamber
Sizes for Residential Applications
fl. 2.0 Design Design Number
(D Flow Septic Tank
0) Many types of media are '
00 Model 1200
:3 used in packed bed filters. 300 750 300 1 1
�' Washed,graded sand
400 750 400 1 1
was the most common. 500 900 500 1 1
W Other granular media 1 600 900 600 1 1
used include crushed 700 1000 700 1 1
glass,garnet,anthracite, 800 1000 800 2 1
plastic,expanded clay, 900 1500 900 2 1
O expanded shale,open-cell 1000 1500 1000 2 1
foam,extruded poly- 1100 1500 1100 2 1
1200 2000 1200 2 1 3
styrene,and bottom ash 1300 2000 1300 2 1
from coal-fired power 1400 2000 1400 2 1
plants.
Notes:
1.Tank sizing are not exact and may vary(+or-10%)based on availability of locally
Media characteristics produced tanks.
can limit the number of 2.For seasonal or intermittent use applications,please contact us for design guidance.
doses possible. Media
re-aeration must occur
between doses.As the
effective size of the media decreases,the 2.2 Re-circulation Tank Sizing
time for drainage and re-aeration of the
media increases.The BOD5 loading should For single-family home systems, the re-
decrease with decreasing effective size circulation tank is typically sized to be equal
of the sand. to 0.75 to 1 times the design peak daily flow.
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2.2 Filter Performance
When treating domestic strength sewage Table 2
(300 mg/I BOD5 or less)up to the design flows NSF Testing Performance Summary
and loads,a properly maintained E-Z Treat Parameter Effluent,Avg.
Re-circulating Synthetic Filter will typically
perform better than the 30-day average BOD5 2 mg/1
requirements of NSF Standard 40 Class 1 TSS 2 mg/l
(25 mg/I CBOD5 and 30 mg/I TSS). DO 3.3 mg/I
Turbidity 2 NTU
Reductions in the CBOD5 and suspended E.coli 2 MPN/100ml
pH 6.8-7.5
solids(TSS) influent concentrations will be Total Nitrogen Reduction 64%
attained within a few weeks of commissioning
*with optional UV disinfection
and should be consistently achieved over the
lifetime of the styrene media.
v
(D CBOD5 and suspended solids(TSS)treatment
(A performance in the styrene media is not
�. subject to significant variation with ambient
air temperature fluctuations.
M
C
(D 2.3 Operating Costs 2.4 E-Z Treat Loading Rates
0)
:3 Power costs for pumping at 3 to 4 kWh/day In accordance with the EPA Design Guidelines
CL are in the range of$9 to$12/month. and field testing of the E-Z Treat Re-circulating
Synthetic Filter Model 600 can be continuously
The E-Z Treat Re-circulating Synthetic Filter loaded at 750 GPD and 2lb BOD. Model 1200
0) system incorporates technology resulting can be continuously loaded at 1400 GPD and
from years of independent research in 4lb BOD. EPA research and testing has
�+ re-circulation sand bio-filtration. Our system proven that system designs, such as the E-Z
p applies each area of this technology in a pre- Treat Re-circulating Synthetic Filter system,
packaged system.This ensures consistent will produce a high quality effluent at loading
3 field performance in reducing BOD,TSS and rates in excess of 25 gal/ft2/day.
Total Nitrogen.The system addresses media
size and composition,drainage and ventilation,
optimum dosing cycles per hour, depth of
filter media, pre-treatment of effluent,
pre-filtering of effluent to ensure particle size,
even distribution of effluent over the media,
and piping design that optimize treatment
within the system.
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2.5 System Overview
Prior to entering the re-circulating pump tank the pod.The float by-pass valve maintains a
the effluent will be treated in an anaerobic constant liquid volume in the re-circulation
chamber fitted with an effluent filter; this tank.The float by-pass valve allows the
filter should remove any solids greater effluent to be constantly re-circulated through
than 1/16". The second chamber will be a the synthetic filter discharging only the daily
re-circulation chamber fitted with a float ball forward flow volume after it has passed
0 by-pass valve and re-circulation pump.The through the pod. In designs using an external
float ball by-pass valve connects, inside the splitter box the float by-pass valve would be
re-circulation tank,to the 4"return line from eliminated from the re-circulation chamber.
v
N ff
Standard Model 600 Package:
Description
1 Model 600 Pod
2 STEP-20 Re-circulation Pump, 1/2 HP
Q 3 Float By-Pass Valve
(p 4 Control Panel
5 Septic Tank Effluent Filter(supplied by others)
CL
Recirculation Pump is changed
to STEP 30 1/2 hp by E-Z Treat
© ' Please see the pump curve and
�} friction/TDH calculations provided
O' by E-Z Treat
3
c
Call: 703.753.4770 or visit: eztreat.net ©2017 E-Z Treat 3

STEP-20 Re-circulation Pump Recirculation Pump is changed
to STEP 30 1/2 hp by E-Z Treat
Please see the pump curve and
friction/TDH calculations provided
Table 3 Pump Specifications by E-Z Treat
Item Description
Shell Stainless steel
Discharge 10,20 and 30 GPM models:fiberglass-reinforced thermoplastic; 50 GPM models:stainless steel
0 Discharge Bearing Nylatron°
Impellers Delrin®
Diffusers Polycarbonate
Suction Caps Polycarbonate with stainless steel wear ring
Thrust Pads Proprietary specification
Shaft and Coupling Stainless steel 300 grade
0 Intake Fiberglass-reinforced thermoplastic
(D Intake Screen Polypropylene
(A Jacketed Cord 300 volt"SOOW"jacketed 10"leads(2-wire with ground);optional 20",30",50"and 100"lengths available
Delrin°is a registered trademark of E.I.Dupont de Nemours&Company
Nylatron®is a registered trademark of Polymer Corporation
0 S.T.E.P.Plus°is a registered trademark of Pentair Water
C In order to provide the best products possible,specifications ar subject to change.
CL
lit
Table 4 Pump Performance—20 GPM
Capacity Liters per Minute
0) 0 25 50 75 100
300
80
� 250
3
200 60
150 a
= 40 20)
FU
100
20
50
0 10 20 30
Capacity Gallons per Minute
Call: 703.753.4770 or visit: eztreat.net ©2017 E-Z Treat 4

2.6 Spray Manifold System
To maximize the effectiveness of every
cubic inch of the media material,the 93.00
Model 600 employs a spray manifold 3/,MLLVALVE
with 8 evenly spaced wide-angle spray PRESSURE
nozzles and Model 1200 employs GAUGE
12 nozzles.The nozzles are plastic 1"'BALL VALVE 31.0o a
1 construction with a free passage of
0.0625"in diameter;this large free $
' P
passage helps prevent nozzle clogging 31.00
while maintaining a consistent misting
spray.The manifold is assembled
with a pressure gauge and valves F15 15.50
allowing for flow rate adjustments.
0 Model 1200 91.50 SPRAY NOZZLE�
(D
N 2.7 Filter Media Mattress Material
ts,
The E-Z Treat Re-circulating Synthetic Filter
0 system employs a manufactured synthetic
C media which is encapsulated in a mattress
p. like container.The mattress is fabricated from
a non-biodegradable; chemically resistant,
loose weave polypropylene material with a
CL
weave pattern at 90 degree intersections
creating 0.078 square openings allowing
effluent and air to flow freely while containing .. t
the media material. Polypropylene Mattress Material
!y
This media is very uniform and provides ample !
r_+ surface area for biological growth.The media '
O also has enough voids to accommodate good
air and liquid flow.These void spaces also
3 allow the passage of very small solids that
sy would clog many filters.The media is very
lightweight making it resistant to compaction
which can lead to poor air and liquid flows, a
problem that plagues many media filters. Styrene Media
The media consists of lightweight, non-
biodegradable plastic spheres.
Call: 703.753.4770 or visit: eztreat.net ©2017 E-Z Treat

3.0 Installation Instructions
E-Z Treat Company or its representative will conduct on-site training with each installer before
they are certified to install E-Z Treat systems.The training will include instruction on proper
site prep, locating pod,equipment handling,excavation, pod placement, piping,wiring and
start up of the E-Z Treat system.Annual classroom training will be a requirement for installers
to maintain their certification.As a condition of E-Z Treat certification,contractors must have
proper state and local licenses and appropriate insurance policies. E-Z Treat distributors will
only sell or authorize installations by E-Z Treat certified installers.
The E-Z Treatment pod will ship pre-assembled,requiring only field piping of the pod supply line
and discharge line,installing the re-circulation pump,4"float by-pass valve and the re-circulation
control.When installing the E-Z Treat system the order of components installation is not
critical and each segment can be installed independently.
v
N 3.2 Pre-construction Meeting 3.2 Off Loading Treatment System
ts,
D A pre-construction meeting is recommended The E-Z Treat Re-circulation Synthetic Filter
0 before any construction commences.This pod is injection molded polyethylene weighing
meeting is an opportunity for the owner, about 300 pounds.Because of the relative light
�- builder,engineer/designer,local regulatory weight and toughness of the material,special
(D agencies,service provider and installer to handling is not required.Two people can easily
clarify property lines,building location,system unload the pod. If machinery is used to off load
Q location,power sources,drainage areas,final the pod or transport it to the excavated hole;
site grading and answer general questions. nylon straps,chains or cables used to lift the
pod should be in good condition and rated for
r+ at least 1000 pounds.The re-circulation pump
and control will be shipped in factory sealed
�j cardboard box,these items are not fragile but
should be handled with reasonable care not
O dropped or thrown.
3
c
Call: 703.753.4770 or visit: eztreat.net ©2017 E-Z Treat 12

3.3 Excavating and Installing the Pod
The first consideration when installing the
E-Z Treat pod is to assure the pod is not
located in a drainage area and the pod is
located above the seasonal high water table,
this will protect the pod from floating and
prevent surface water infiltration.
■ Excavate a hole approximately
6'W x 9'L x 4'H.
■ Place 3/4"to 1"stone or equal to a height of
4" in the bottom of the excavation forming
a level base for the pod to set,this will
prevent settling of the pod and allow for
0 leveling of the pod.
N
N ■ Backfill the pod with clean fill soil,free of
�. rocks and foreign material. Do not compact Model 600 Pod 4"Outlet
the fill, allow the soil to settle naturally.
0
■ Once the pod is placed in the excavation
�- adjust the pod to slope 1"toward the 4"
(D PVC outlet this assure proper drainage.
CL
3.4 Piping the E-Z Treat Pod Supply
W and Return
■ Once the pod is placed and leveled,
connect 4" PVC pipe between the outlet
of the pod and the by-pass valve located
in the re-circulation tank. I Weir
■ Attach 1" PVC supply line between the 1" :
inlet on the pod and the re-circulation pump.
C
Float Ball
3.5 Installing the By-Pass Valve
The by-pass valve is located in the re-circu-
lation tank and one side is connected to the
4" PVC drain line coming from the pod and
the other side is connected to the 4" PVC '
effluent discharge line or into the effluent
pump tank.
Call: 703.753.4770 or visit: eztreat.net ©2017 E-Z Treat 13

3.6 Installing the Re-circulation Pump
Connect the 1"PVC pipe between the inlet of
the pod and the re-circulation pump.
1/8"Hole
Always provide a quick disconnect device for \'
removing the pump,this can be accomplished i•
with a union,camlock coupler or pitless
adapter.
DO NOT install a check valve in the pump
supply line this will prevent the supply line to
the pod spray manifold from draining and
may cause freezing.
0 To ensure complete drainage of the spray
(p manifold drill an 1/8"hole in the PVC pump
(A supply pipe just above the discharge end of
lfl the pump.
M
C
fl. 3.7 Setting Pump Control Floats(see page 6)
M
The control panel will come with three liquid
level floats:
CL Float Settings
1. Low Level Alarm Float protects the
V1 pump from run dry damage by turning
0) off the pump and sound an audible
and visual alarm. Set float to activate
0 if the effluent level drops to 4"above High
the pump intake. Level
Q Float
3 2.Timer Enable Float activates the 60%
pump run time and assures the pump Liquid Level
only runs when there is sufficient Wide Angle
effluent in the re-circulation tank.Set Float
float to activate when effluent level in f
the recirculation tank is filled to 50%.
3. High Level Alarm Float will sound an Low Level _
audible and visual alarm when the Alarm Float
effluent in the re-circulation tank is 4"above pump inlet
too high.Set float to activate when
the effluent level in the in the re-
circulation tank is level with the top
of the by-pass valve.
Call: 703.753.4770 or visit: eztreat.net ©2017 E-Z Treat 14

4.0 Start-up
Flush the Spray Manifold
Septic Tank and Re-circulation Tank 1.At initial system start-up, remove the end
The septic and re-circulation tank shall be caps from the spray manifold.Operate the
inspected prior to start up to: re-circulation pump by turning the pump
control to the"HAND-ON"position. Let
1.Verify the lid and riser assemblies are the pump run for one minute then turn the
watertight.Check for any damaged,water pump control to the"OFF"position repeat
weeping marks, holes or cracks.The sys- this procedure three times to flush any
tem must remain watertight to perform construction debris such as dirt or pipe
properly. shavings from the spray manifold. Replace
the end caps hand tight—do not use
2. Inspect the outlet effluent filter installation wrenches or pliers. Re-set the pump con-
to insure it is installed in accordance with trol selector switch to the"AUTO"position.
v the effluent filter manufacturer's specifi-
2.
fD cations. Using the ball valve located in the manifold
supply line adjust the manifold pressure to
(• 3. Inspect the liquid level in the recirculation 20 to 25 PSI.
tank,the liquid should be sufficient to
activate the Timer Enable Float. 3.Observe the system as it re-circulates.
+n Visually verify all liquids flows freely
4. Inspect the location of the float controls. through the system.
fl. They should be securely attached to the
float bracket,free to float without Setting the Re-circulation Pump Control
obstructions and the location of the floats 1. Check the functions of the E-Z Treat
should correspond with the float diagram Q p 9 Re-circulating Synthetic Filter control panel.
on page 10.
� Control:Main Control"ON/OFF"switch
(A Power Su I Function:Turns power ON or OFF
pP y r+
1.Verify the main power supply to the re- Control:System Setting Switch
circulation panel has properly sized "MANUAL ON"and"AUTO ON"
breakers,the proper voltage and is Function:"MANUAL ON"overrides all float
O• installed in protection water tight conduit. switches and time clock switches."AUTO ON"
allows for normal operations dictated by the
3 2.Check the voltage and motor amp draw. If time clock and float switches.
the readings are beyond the limits speci-
fled on the pump have an electrician check Control:Timer
the main service line feeding the system "MINUTES ON"and"MINUTES OFF"
control panel. Function:Controls run time of re-circulation
pump i.e.GPD re-circulated through media
By-Pass Valve Control:High and Low Water Alarm"ALARM ON",
1.Verify the main power supply to the re- "ALARM AUTO"and"ALARM SILENCE"
circulation panel has properly sized Function:"ALARM ON"will manually turn on
breakers,the proper voltage and is the audio/visual alarms."ALARM AUTO"is the
installed in protection water tight conduit. normal operational setting and"ALARM SILENCE"
2.Check the voltage and motor amp draw. If turns off the alarms.
the readings are beyond the limits specified 2.Check re-circulation pump.Place the system
on the pump have an electrician check in the manual mode by turning the re-circu-
the main service line feeding the system lation pump switch to"ON':The re-circula-
control panel. tion pump should begin to supply effluent
to the spray nozzles in the treatment pod.
Call: 703.753.4770 or visit: eztreat.net ©2017 E-Z Treat 15

Control Panel/Pumps/Alarms
1. Place the system in the normal operating 4.Verify the floats are operational by manually
mode by turning the re-circulation pump raising and lowering the floats to simulate
switch to"AUTO".Verify the timer the systems normal operation.Verify proper
ON/OFF set the ON/OFF time to match operation of "High Level Float" by lifting
Table 5 below. the float while the system timer is in the
"OFF"time mode,the re-circulation pump
2.Verify the accuracy of the system ON/OFF should turn on over riding the"OFF"timer,
Timer.To accomplish this use a stop the Visual and Audible alarms should
watch and verify the length of time the
activate. Return the float to its normal
re-circulation pump is OFF then verify the position the re-circulation pump will turn
time the re-circulation pump is ON.Those off. Reset the alarms and manually lower
times should match the ON/OFF Timer the"Low Water Float"with timer in the
settings in the control panel. "ON"mode,the re-circulation pump will
3.Confirm the operation of the visual and turn off and the visual/audible alarms will
0 audible"HIGH"and "LOW"water alarms. activate. Return the float to the normal
(D The control has an alarm switch clearly position and the re-circulation pump will
N marked Alarm"ON",Alarm "AUTO"and run. Reset the Alarms.
�• Alarm "SILENCE". Place the Alarm Switch
5.Verify all control breakers are in the"ON"
in the"ON"position,you will hear a loud position and all control switches are in
� buzzer and see a red flashing light. Move the "AUTO" position before closing and
fl. the switch to the Alarm" SILENCE" securing the system.
position the red light and buzzer will go
dormant. Once the alarms have been
triggered return all settings to their
CL original position of Alarm"AUTO"
Table 5 Timer Settings
Flow Septic Tank
O• Design Minimum Re-Circ Timer Setting
.D (Min. 600 Model 1200
3Min./On Min./Off Min./On Min./Off
300 750 300 2.5 24 2.5 39
C
400 750 400 2.5 20 2.5 28
500 900 500 2.5 16 2.5 22
600 900 600 2.5 14 2.5 18
700 1000 700 2.5 21 2.5 15
800 1000 800 2.5 18 2.5 13
900 1500 900 2.5 15 2.5 11
1000 1500 1000 2.5 13 2.5 9
1100 1500 1100 2.5 12 2.5 8
1200 2000 1200 2.5 10 2.5 7.5
Note:Tank sizing are not exact and may vary(+or-10%)based on availability of locally produced tanks.
Call: 703.753.4770 or visit: eztreat.net ©2017 E-Z Treat 16

Appendix 4 High Strength Waste Case Study
Below are the test results of E-Z Treat Re-Circulating Synthetic Filter system in a high strength
waste application.This was a repair of a failed High Strength Aerobic Treatment Unit at a
restaurant.The effluent from the ATU plugged the drip field and the tubing had to be replaced.
The health department required the effluent to achieve residential strength quality before
dispersal to the subsurface drip tubing.The solution was to install two Model 1200 pods.The
state required monthly testing the first six months and annual testing thereafter.The average
1 daily flow is 1,500 GPD.The system has been operation since 2009 and the media has not
been replaced or cleaned.
Table 6 BOD Loading
vParameter Effluent, ' '
(p Daily Flow 1,500
N Influent BOD loading 1900 mg/1
lC� Influent BOD mass load 24 Ibs/day
BOD mass load per pod 12 Ibs/day
0
C
C' Table 7 Commercial Test Results(sample restaurant)
M
Influent Effluent % Influent Effluent %
C- (mg/L) . g
C
P7/9/2009 2100 25 98.8 2670 33 98.8
7/16/2009 2050 50 97.6 3640 32 99.1
8/13/2009 2080 27 98.7 2550 39 98.5
9/17/2009 2030 21 99.0 1670 32 98.1
0 10/27/2009 2050 58 97.2 1100 75 93.2
C 11/19/2009 2050 32 98.4 4080 58 98.6
12/17/2009 1050 14 98.7 385 58 84.9
3 AVG 1916 32 98% 2299 47 96%
Influent sample location:First septic tank outlet
Effluent sample location:E-Z Treat outfall
Note:System repairs completed by 7/9/2009
Call: 703.753.4770 or visit: eztreat.net ©2017 E-Z Treat 24

Recirculation Pump
STA-RITEO ST. E. P Plus Series
4" high-head multi-stage submersible effluent pumps
The STEP Plus 4"submersible filtered ff RUM Tim
effluent pumps in 10,20,30 and 50 GPM Proven"Floating Impeller"Staging
models offer dependable performance System—Incorporates 1st-in-class
and value for high pressure filtered performance,sand handling and thrust
effluent applications. management staging system with the
These STEP Plus pumps will handle industry exclusive"dry-run"design
element. Reinforced engineered composites
"dry run"conditions. and stainless steel,offering high resistance
The 10,20,30 and 50 GPM are industry to corrosion and abrasion.
standard 3-3/4"in diameter. Discharge—Tested-tough,fiberglass-
reinforced thermoplastic,with proven
APPLICATIONS internal check valve. Large wrench flats and
Filtered Effluent...for residential, rope hole.
commercial,and agricultural use. Shell—Stainless steel pump shell offers
SPECIFICATIONS high corrosion resistance.
Shaft—Hexagonal3/8",300-grade stainless
Shell—Stainless steel steel pump shaft;offers generous impeller
Discharge— drive surfaces.
10,20 and 30 GPM models: Shaft Bearing—Exclusive self-
fiberglass-reinforced thermoplastic; lubricating Nylatron bearing resists wear
50 GPM models:stainless steel surface from sand.
Discharge Bearing—Nylatron® Motor Bracket—Tested-tough,fiberglass-
Impellers—Engineered composite reinforced thermoplastic;incorporates an
Diffusers—Engineered composite integral suction screen.
Suction Caps—Engineered composite with
stainless steel
wear ring
Thrust Pads—Proprietary spec.
Shaft and coupling—Stainless steel 300
grade
Intake—Engineered composite
Intake Screen—Polypropylene
S P° Jacketed Cord—600 Volt"SOOW"
c Pus or 300 Volt"SJOW"jacketed 10'leads
(2-wire with ground);optional 20',30',50'
and 100' lengths available
In order to provide the best products possible,specifications are subject to change.
0 PENTAIR 1 S11411WS

Recirculation Pump
STA-RITE' ST. E. P Plus Series
4" high-head multi-stage submersible effluent pumps
ORDERING INFORMATION
CATALOG MAX.LOAD PHASE/ CORD
NUMBER HP STAGES AMPS VOLTS CYCLES LENGTH
STEP10 1/2 7 12.0 115 1/60 10'
STEP10X100FT-05121 1/2 7 12.0 115 1/60 100'
STEP10X30FT 1/2 7 12.0 115 1/60 30'
STEP10X50FT 1/2 7 12.0 115 1/60 50'
STEP20 1/2 5 12.0 115 1/60 10'
STEP20X100FT-05121 1/2 5 12.0 115 1/60 100'
STEP20X30FT 1/2 5 12.0 115 1/60 30'
STEP20X50FT 1/2 5 12.0 115 1/60 50'
STEP30-05121 1/2 3 9.5 115 1/60 10'
STEP30X100FT-05121 1/2 3 12.0 115 1/60 100'
STEP30X30FT-05121 1/2 3 12.0 115 1/60 30'
STEP30X50FT-05121 1/2 3 12.0 115 1/60 50'
STEP30-05221 1/2 3 4.7 230 1 60 10'
STEP30X100FT-05221 1/2 3 4.7 230 1/60 100'
STEP30X30FT-05221 1/2 3 4.7 230 1/60 30'
STEP30X50FT-05221 1/2 3 4.7 230 1/60 50'
STEP30-10221 1 5 9.1 230 1/60 10'
STEP30X100FT-10221 1 5 9.1 230 1/60 100'
STEP30X30FT-10221 1 5 9.1 230 1/60 30'
STEP30X50FT-10221 1 5 9.1 230 1/60 50'
STEP30-15221 1-1/2 6 11.0 230 1/60 10'
STEP30X100FT-15221 1-1/2 6 11.0 230 1/60 100'
STEP30X30FT-15221 1-1/2 6 11.0 230 1/60 30'
STEP30X50FT-15221 1-1/2 6 11.0 230 1/60 50'
STEP50-10221 1 3 9.1 230 1/60 10'
STEP50X100FT-10221 1 3 9.1 230 1/60 100'
STEP50X30FT-10221 1 3 9.1 230 1/60 30'
STEP50X50FT-10221 1 3 9.1 230 1/60 50'
STEP50-15221 1-1/2 4 11.0 230 1/60 10'
STEP50X100FT-15221 1-1/2 4 11.0 230 1/60 100'
STEP50X30FT-15221 1-1/2 4 11.0 230 1/60 30'
STEP50X50FT-15221 1-1/2 4 11.0 230 1/60 50'
NOTE: Cord Length shall be determined by site condition
2 S11411WS

Recirculation Pump
STA�RITE provided ST. E. P Plus Series Novidedeaseseepumpcurve
by E-Z Treat
4" high-head multi-stage submersible effluent pumps
PERFORMANCE1 GPM PUMP PERFORMANCE1 GPM
CAPACITY LITERS PER MINUTE CAPACITY LITERS PER MINUTE
0 50 75 100 0 25 50 75 100
300 300
80 80
250 250
w zoo m o W W z so w
T
LL LU
LL ALU
Z O Z
Q 150 �5q Q W Fp2o 7/ In
Q
40 = _ �y'� 40 =
J
J
Q J
OF 100 O 100 O
20 20
50 50
0 0
10 20 30 0 10 20 3
CAPACITY GALLONS PER MINUTE CAPACITY GALLONS PER MINUTE
PERFORMANCEPUMP 1 GPM PUMP PERFORMANCE1 GPM
CAPACITY LITERS PER MINUTE CAPACITY LITERS PER MINUTE
0 25 50 75 100 125 150 175 0 50 100 150 200 250 0
I I
225 120
35
200 60
100 30
175 STF,o
S 00 50 rLU
TFA �
W 150 `�O �yA K H 80 r2 25 w
W h'A H W S2FA yq W
LL 40 2 Z O 2
125 Z �yA 20 Z
W S G 'Q 60 Q
J 100 TFp 7 .0 r� 30 = J STFA 15 =
Q 2 yp J F 6 2 Q
0 r/yp J
O 75 0 40 0
20 ~ ~
10
50
10
20 5
25
0
0 10 20 30 40 50 0 10 20 30 40 50 60 70 80
CAPACITY GALLONS PER MINUTE CAPACITY GALLONS PER MINUTE
3 S11411WS

Recirculation Pump
STA-RITE" ST. E. P Plus Series
4" high-head multi-stage submersible effluent pumps
OUTLINE DIMENSIONS
1-1/4"NPT _
DISCHARGE
2"NPT DISCHARGE
(50 GPM ONLY)
0
0
O�
Jacketed Cord
10,
(Standard)
30',50',100'
(Optional)
10 GPM,1/2 HP=13"
20 GPM,1/2 HP=13-1/4"
30 GPM,1/2 HP=11-1/2"
30 GPM,1 HP=14"
30 GPM,1-1/2 HP=15-1/4"
50 GPM,1 HP=13-1/4"
50 GPM,1-1/2 HP=15-1/4"
3-7/8"
0000 0000
000 000
10 GPM,1/2 HP=21-1/2"
20 GPM,1/2 HP=22-1/4"
30 GPM,1/2 HP=22-1/2"
30 GPM,1 HP=27-1/2"
30 GPM,1-1/2 HP=30-1/4"
50 GPM,1 HP=26-3/4"
50 GPM,1-1/2 HP=30-1/4"
Dimensions (in inches)are for estimating purposes only.
293 WRIGHT STREET,DELAVAN,WI 53115 WWW.STA-RITE.COM PH:888-782-7483 ORDERS FAX:[phone]
PE NTA I R Because we are continuously improving our products and services,Pentair reserves the right to change specifications without prior notice.
S11411WS(09/10/14)

Recirculation Pump
E-Z Treat
Mod.#600
20PSI @ Spray Manifold or 46 Ft Head
@20 PSI Flow Per Spray Nozzle 1.7 GPM
8 Nozzles Per Mod.#600
Total Flow Required 13.6 GPM
CAPACITY LITERS PER MINUTE
- 1C=: 125 150 175
1? s�F
A
`O
w FA yA w
w
LL
Z 1`_ do
o -
a
w
J 100 s'TFp 1,
75 -
so
10
2s
0 10 30 41:1
CAPACITY GALLONS PER MINUTE

DOSINGFIELD
STA-RITE® ST. E.P Plus Series
4" high-head multi-stage submersible effluent pumps
The STEP Plus 4"submersible filtered MAT W.TM
effluent pumps in 10,20.30 and 50 GPM Proven-Floating Impeller"Staging
models offer dependable performance System—Incorporates 1st-in-class
and value for high pressure filtered performance,sand handling and thrust
effluent applications. management staging system with the
These STEP Plus pumps will handle industry exclusive"dry-run-design
element.Reinforced engineered composites
"dry run"conditions. and stainless steel,offering high resistance
The 10M0 and 50 GPM are industry to corrosion and abrasion.
standard 3-3/4"in diameter. Discharge—Tested-tough,fiberglass-
reinforced thermoplastic,with proven
APPLICATIONS internal check valve.Large wrench flats and
Filtered Effluent...for residential, rope hole.
commercial,and agricultural use_ Shell—Stainless steel pump shell offers
high corrosion resistance.
SPECIFICATIONS Shaft—Hexagonal 3/8",300-grade stainless
Shell—Stainless steel steel pump shaft;offers generous impeller
Discharge— drive surfaces.
10,20 and 30 GPM models: Shaft Bearing—Exclusive self-
fiberglass-reinforced thermoplastic; lubricating Nylatron bearing resists wear
50 GPM mcdels stainless steel surface from sand.
Discharge Bearing—Nytatron' Motor Bracket—Tested-tough,fiberglass-
Impellers—Engineered composite reinforced thermoplastic;incorporates an
Diffusers—Engineered composite integral suction screen.
Suction Caps—Engineered composite with
stairness steel
wear ring
Thrust Pads—Proprietary spec
Shaft and coupling—Stainless steel 30D
grade
Intake—Engineered composite
Intake Screen—Polypropylene
x Jacketed Cord—600 Volt-SOOW"Se
c Pus or300 Volt"SJOW"jacketed 10'leads
[2-wire with ground);optional 2D',30'.50'
and 100'lengths available

1
STA- RITE- ST. E.P Plus Series
4" high-head multi-stage submersible effluent pumps
ORDERING INFORMATION
CATALOG MAX.LOAD PHASE/ CORD
NUMBER HP STAGES AMPS VOLTS CYCLES LENGTH
STEP10 1/2 7 12.0 115 1/60 10'
STEPlOX100FT-05121 1/2 7 12.0 115 1/60 100'
STEPlOX30FT 1/2 7 12.0 115 1/60 30'
STEPlOX50FT 1/2 12.0 115 1/60 50'
STEP20 1/2 F 12.0 115 1/60 10'
STEP20X100FT-05121 1/2 ` 12.0 115 1/60 100'
STEP20X30FT 1/2 12.0 115 1/60 30'
STEP20X50FT 1/2 F 12.0 115 1/60 50'
STEP30X100FT-05121 1/2 3 12.0 115 1/60 loci
STEP30X30FT-05121 1/2 12.0 115 1/60 30
STEP30X50FT-05121 1/2 = 12.0 115 1/60 50
STEP30-05221 1/2 = 4.7 230 1/60 10
STEP30X100FT-05221 1/2 = 4.7 230 1/60 100
STEP30X30FT-05221 1/2 - 4.7 230 1/60 30
STEP30X50FT-05221 1/2 = 4.7 230 1/60 50'
STEP30-10221 1 F 9.1 230 1/60 10
STEP30X100FT-10221 1 F 9.1 230 1/60 100
STEP30X30FT-10221 1 5 9.1 230 1/60 30'
STEP30X50FT-10221 1 5 9.1 230 1/60 50
STEP30-15221 1-1/2 6 11.0 230 1/60 10'
STEP30X100FT-15221 1-1/2 6 11.0 230 1/60 10C
STEP30X30FT-15221 1-1/2 11.0 230 1/60 30
STEP30X50FT-15221 1-1/2 11.0 230 1/60 5C
STEP50-10221 1 9.1 230 1/60 10'
STEP50X 100FT-10221 1 9.1 230 1/60 100'
STEP50X30FT-10221 1 9.1 230 1/60 30'
STEP50X50FT-10221 1 = 9.1 230 1/60 50'
STEP50-15221 1-1/2 11.0 230 1/60 10'
STEP50X100FT-15221 1-1/2 11.0 230 1/60 100'
STEP50X30FT-15221 1-1/2 11.0 230 1/60 30'
STEP50X50FT-15221 1-1/2 11.0 230 1/60 50'

FIELD DOSING PUMP
PUMP PERFORMANCE-10 GPM PUMP PERFORMANCE-20 GPM
STA-RITE"" ST. E.P Plus Series
4" high-head multi-stage submersible effluent pumps
CAWffY LITERS PER MINUTE CAPACITY LITERS PER MINUTE
300
■ ■■■■■■■■■
ILI
UZ
■■i ■■■■,. ■■■ 80
,
■� .� �■ ■■■■■ice\■
■■\ I\\ /■■50 , ■■■■■■■,■ ,
10
CAPACITY GALLONS PBt MUTE CAPACrrY GALLONS PER WNUTE
PUMP PERFORMANCE-30 GPM PUMP PERFORMANCE- 50 GPM
CAPACITY LITERS PER MINUTE CAPACrTY LrrERS PER IIIIJINUTE
50
175
Flo
Uj
eo
■� �i■ ■■■► .�■■
so 20
0 10 20

,4"RISER PIPE
TO GRADE
4"OUTLET 4"INLET
4"WELL CAP
NON-CORROSIVE
REFLECTIVE& PROTECTIVE
SLEEVE
17.00
UV LAMP UV LAMP
DAII PATENT tf US 7,5509
­ 742 B2
0 �.*11s.old N NCHES ORA—
IOLEPm TniF_,
1"00-L, c�
All
WEE aEMD(CC=t' WG"P, UV-102 DAUL LAMP
LOW RATE SIZE DWG_ NO. F
10 GALLONS A
A MINUTE
---F SCALE:1:20 WEIGHT: SHEET 1 OF 1
4 3 2 1

MINI-C L I W Sensor:Rain
This sensor halts scheduled irrigation when it detects a preset level of rain
has fallen to stop water waste.
KEY BENEFITS
• Shuts off sprinkler system automatically when it rains
• Adjustable from Ya"to 3/a"of rainfall '
• Debris tolerant for reliable operation
• Mountable to gutters using(P/N SGM)
• Stainless steel guard with Mini-Clik sensor for commercial applications
(P/N SG-MC)
• Compatible with most irrigation controllers
MINI-CLIK SG-MC
OPERATING SPECIFICATIONS Height:2" Stainless steel sensor guard
Length:6" enclosure for Mini-Clik
• Switch rating(24 VAC):5 A
(includes Mini-Clik)
• Includes 25'of 20 AWG sheathed,two-conductor,UL-approved wire Height:5Y2"
• Approvals:UL,cUL,FCC,CE,RCM Length:3" ■
• Warranty period:5 years Width:4"
Ln
O
N
Z
MINI-CLIK SGM W
Optional gutter mount N
Model Description Height:%2"
MINI-CLIK Wired rain sensor Length:3"
MINI-CLIK-NO Wired rain sensor with normally open
switch
SG-MC Stainless steel sensor guard with Mini-Clik
sensor
SGM Optional gutter mount
MINI-CLIK INSTALLATION
I Visit hunterindustries.com RESIDENTIAL&COMMERCIAL IRRIGATION Built on Innovation' 135

MRecordall° Disc Meters
Badger Meter Lead-Free Bronze Alloy,Sizes 5/8",5/8"x 3/4",3/4"& 1"
NSF/ANSI Standards 61 and 372 Certified
Model LP-5/8,5/8"x 3/4" Model 25-5/8",5/8"x 3/4" Model 35-3/4"
4&
Model 55-1" Model 70-1"
DESCRIPTION
The Recordall Disc Series meters meet or exceed the most recent revision Maintenance:Badger Meter Recordall Disc Series meters are designed and
of AWWA Standard C700 and are available in a lead-free bronze alloy.The manufactured to provide long-term service with minimal maintenance.
meters comply with the lead-free provisions of the Safe Drinking Water Act, When maintenance is required,it can be performed easily either at the meter
are certified to NSF/ANSI Standards 61 and 372(Trade Designations:MLP-LL, installation or at any other convenient location.
M25-LL,M35-LL,M55-LL,M70-LL)and carry the NSF-61 mark on the housing. To simplify maintenance,the register,measuring chamber,and strainer can
All components of the lead-free bronze alloy meter(housing,measuring be replaced without removing the meter housing from the installation.No
element,seals,and so on)comprise the certified system. change gears are required for accuracy calibration.Interchangeability of
Applications:For use in measurement of potable cold water in residential, parts among like-sized meters and meter models also minimizes spare parts
commercial and industrial services where flow is in one direction only. inventory investment.The built-in strainer has an effective straining area of
twice the inlet size.
Operation:Water flows through the meter's strainer and into the measuring
chamber where it causes the disc to nutate.The disc,which moves freely, Connections:Tail pieces/Unions for installations of meters on various pipe
nutates on its own ball,guided by a thrust roller.A drive magnet transmits types and sizes,including misaligned pipes,are available as an option.
the motion of the disc to a follower magnet located within the permanently
sealed register.The follower magnet is connected to the register gear train. Meter Spud and Connection Sizes
The gear train reduces the disc nutations into volume totalization units
displayed on the register or encoder face. AIL"Model Size x Lain Coupling Tailpiece
Operating Performance:The Recordall Disc Series meters meet or exceed Designation Laying "B"Bore Dia. Nu Thread
registration accuracy for the low flow rates(95%),normal operating flow Length Spudt nd Pipe
Thread Thread
rates(100 1.5%),and maximum continuous operation flow rates as 5/8" x 7 1/2" 5/8" 3/4"(5/8") 1/2"
specifically stated in AWWA Standard C700. LP
5/8"x 3/4" x 7-1/2" 5/8",3/4" 1"(3/4") 3/4"
Construction:Recordall Disc meter construction,which complies with 5/8" x 7-1/2" 5/8" 3/4"(5/8") 1/2"
ANSI/AWWA standard C700,consists of three basic components:meter 25
housing,measuring chamber and permanently sealed register or encoder. 5/8"x 3/4" x 7-1/2" 5/8",3/4" 1"(3/4") 3/4"
The meter is available in a lead-free bronze alloy with externally-threaded 3/4" x 7-1/2" 3/4" 1"(3/4") 3/4"
spuds.A corrosion-resistant engineered polymer material is used for the 35 3/4" x 9" 3/4" 1"(3/4") 3/4"
measuring chamber.
3/4"x1" x 9" 3/4" 1-1/4"(1") 1"
Magnetic Drive:Direct magnetic drive,through the use of high-strength 55 1" x 10-3/4" 1" 1-1/4"(1") 1"
magnets,provides positive,reliable and dependable register coupling for
straight-reading or AMR/AMI meter reading options. 70 1" x 10-3/4" 1" 1-1/4"(1") 1"
Tamper-Proof Features:Unauthorized removal of the register or encoder
is inhibited by the option of a tamper detection seal wire screw,TORX®
tamper-resistant seal screw or the proprietary tamper-resistant keyed seal
screw.Each can be installed at the meter site or at the factory.
RDM-DS-00464-EN-03 AWWA(October 2015) Product Data Sheet

Recordoll°Disc Meters,Lead-Free Bronze Alloy,Sizes 5/8;5/8"x 3/4 3/4"& 1"
SPECIFICATIONS
Model LP Model 25 Model 35 Model 55 Model 70
(5/8"&5/8"x 3/4") (5/8"&5/8"x 3/4") (3/4") 01 01
Typical Operating 0.5...20 gpm 0.5...25 gpm 0.75...35 gpm 1...55 gpm 1.25...70 gpm
Range (0.11...4.5 m3/hr) (0.11...5.7 m3/hr) (0.17...7.9 m3/hr) (0.23...12.5 m3/hr) (0.28...16 m3/hr)
(100% 1.5%)
0.25 gpm 0.25 gpm 0.375 gpm 0.5 gpm 0.75 gpm
Low Flow (0.057 m3/hr) (0.057 m3/hr) (0.085 m3/hr) (0.11 m3/hr) (0.17 m3/hr)
Min.95% Min.98.5% Min.97% Min.95% Min.95%
Maximum 10 gpm 15 gpm 25 gpm 40 gpm 50 gpm
Continuous
Operation (2.3 m3/hr) (3.4 m3/hr) (5.7 m3/hr) (9.1 m3/hr) (11.3 m3/hr)
5/8"size: 5/8"size:
Pressure Loss 2 psi @ 10 gpm 3.5 psi @ 15 gpm
at Maximum (0.14 bar @ 2.3 m3/hr) (0.24 bar @ 3.4 m3/hr) 5 psi @ 25 gpm 3.4 psi @ 40 gpm 6.5 psi @ 50 gpm
Continuous 5/8"x 3/4"size: 5/8"x 3/4"size: (0.37 bar @ 5.7 m3/hr) (0.23 bar @ 9.1 m3/hr) (0.45 bar @ 11.3 m3/hr)
Operation 1.5 psi @ 10 gpm 2.8 psi @ 15 gpm
(0.10 bar @ 2.3 m3/hr) (0.19 bar @ 3.4 m3/hr)
Maximum
Operating 80'F(26'C)
Temperature
Maximum
Operating 150 psi(10 bar)
Pressure
Measuring Nutating disc,positive displacement
Element
Available in NL bronze and engineered polymer to fit spud thread bore diameter sizes:
Meter 5/8"size:
Connections 5/8"or 5/8"ON 15 mm) 3/4"ON 20 mm) 1"(DN 25 mm) 1"ON 25 mm)
3/4"(DN 15 mm) 5/8"x 3/4"size:
3/4"ON 15 mm)
MATERIALS
Model LP Model 25 Model 35 Model 55 Model 70
(5/8"&5/8"x 3/4") (5/8"&5/8"x 3/4") (3/4")
Meter Housing Lead-free bronze alloy
Housing Bottom Plates Lead-free bronze alloy,cast iron, Cast iron,lead-free bronze alloy
engineered polymer
Measuring Chamber Engineered polymer
Disc Engineered polymer
Trim Stainless steel
Strainer Engineered polymer
Disc Spindle Engineered polymer Stainless steel Stainless steel Engineered polymer Stainless steel
Magnet Ceramic Ceramic Ceramic Polymer bonded Ceramic
Magnet Spindle Engineered polymer Stainless steel Stainless steel Engineered polymer Stainless steel
Register Lid and Shroud Engineered polymer,bronze
Page 2 RDM-DS-00464-EN-03 AWWA October 2015

Product Data Sheet
DIMENSIONS
� I
C
1
A
Meter Size Model A B C Width Approx.Shipping
Laying Length Height Reg. Centerline Base Weight
5/8"and 5/8"x 3/4"(15 mm) LP 7-1/2"(190 mm) 3.70"(94 mm) 1.26"(32 mm) 3.75"(95 mm) 3 Ib(1.4 kg)
5/8"(15 mm) 25 7-1/2"(190 mm) 4-15/16"(125 mm) 1-11/16"(42 mm) 4-1/4"(108 mm) 4-1/2 Ib(2 kg)
5/8"x 3/4"(15 mm) 7-1/2"(190 mm) 4-15/16"(125 mm) 1-11/16"(42 mm) 4-1/4"(108 mm) 4-1/2 Ib(2 kg)
3/4"(20 mm) 7-1/2"(190 mm) 5-1/4"(133 mm) 1-5/8"(41 mm) 5"(127 mm) 5-1/2 Ib(2.5 kg)
3/4"(20 mm) 35 9"(229 mm) 5-1/4"(133 mm) 1-5/8"(41 mm) 5"(127 mm) 5-3/4 Ib(2.6 kg)
3/4"x 1"(20 mm) 9"(229 mm) 5-1/4"(133 mm) 1-5/8" (41 mm) 5"(127 mm) 6 Ib(2.7 kg)
1"(25 mm) 55 10-3/4"(273 mm) 6"(152 mm) 2-1/32"(52 mm) 6-1/4"(159 mm) 8-3/4 Ib(3.9 kg)
1"(25 mm) 70 10-3/4"(273 mm) 6-1/2"(165 mm) 2-5/16"(59 mm) 1 7-3/4"(197 mm) 11-1/2 lb(5.2 kg)
REGISTERS/ENCODERS
Standard—Sweep-Hand Registration
The standard register is a straight-reading,permanently sealed magnetic drive register.Dirt,moisture,tampering and lens fogging problems are eliminated.
The register has a six-odometer wheel totalization display,360°test circle with center sweep hand,and flow finder to detect leaks.Register gearing is made of
self-lubricating engineered polymer,which minimizes friction and provides long life.The multi-position register simplifies meter installation and reading.The
register capacity is 10,000,000 gallons(1,000,000 ft3,100,000 ml).
A Model 25 register is used in the following example:
1n n0 ulil�, \\`11iii 0uilll,,
" o "'', Cubic Cubic
s !0�
s 25 .� o,os 25 0,0, Model Gallon Feet Meter
4rdair - RecordalP - Recordair LP 10 1 0.1
82� -.8 .2� -0,0a �^ 0, p6 1-067 e = =6 39 61-0 5 3 O Q O e = =83961-007 O Q'O �e — 25(5/8") 10 1 0.1/0.01
SIB' &6' _"&4"
�7 Gallons 3; �.7 Cubic Feet .3; ;o,o� m3 0,03,:7 25(5/8"x 3/4") 10 1 0.1/0.01
3s 10 1 0.1
6 4 , .6 .4 ",0,06 0,04���
Ini5ui11N```: n5ni..``\\\\ �i,l q05 \` 55 10 1 0.1
70 10 1 0.1
Optional—Encoders for AMR/AMI Reading Solutions
AMR/AMI solutions are available for all Recordall Disc Series meters.All reading options can be removed from the meter without disrupting water service.
Badger Meter encoders provide years of reliable,accurate readings for a variety of applications and are also available pre-wired to Badger Meter approved
AMR/AMI solutions.See details at www.badgermeter.com.
October 2015 RDM-DS-00464-EN-03 AWWA Page 3

Recordoll°Disc Meters,Lead-Free Bronze Alloy,Sizes 5/8;5/8"x 3/4 3/4"& 1"
PRESSURE LOSS CHARTS
Rate of Flow in Gallons per Minute
Model LP 5/8"
1
2 4 6 8 10 20 40 60 80 100
25
20
0 15
J
y1 �
N d 10
N
a`
5
0
I I I i i i I I I I i I mil I I
Model LP 5/8"x 3/4"
1
2 4 6 8 10 20 40 60 80 100
25
20
15
0
J •
v V1
Na 10
v
a`
5
0
Model 25 5/8"
1 10 100
2 4 6 8 1 20 40 60 80
25
20
N 15
0
w Vj
N 0 10
v
a`
5
0
Page 4 RDM-DS-00464-EN-03 AWWA October 2015

Product Data Sheet
PRESSURE LOSS CHARTS(CONTINUED)
Rate of Flow in Gallons per Minute
Model 25 5/8"x 3/4"
1 2 4 6 8 10 20 40 60 80100
25
20
15
o =
J
W
N a 10
v
a`
5 ZEE
0
Model 35 3/4"
1 2 1 4 6 8 0 100
20 40 60 80
25-
20-
0 15
V1
'a
v 10
a`
5
0
Model 55 1"
1 10 100
2 4 6 8 20 40 60 80
25
20
15
v�
�a
v 10
a
5
0
October 2015 RDM-DS-00464-EN-03 AWWA Page 5

Recordoll°Disc Meters,Lead-Free Bronze Alloy,Sizes 5/8;5/8"x 3/4 3/4"& 1"
PRESSURE LOSS CHARTS(CONTINUED)
Rate of Flow in Gallons per Minute
Model 701"
1 10 100
2 4 6 8 20 40 60 80
2s
20
1s
v�
o:
v 10
a
s
0
ACCURACY CHARTS
Model LP 5/8"
1 .2 .4 .6 .8 1.0 2 4 6 8 10 20 40 60 80100
10
L�
v�
s
c 0� +
v
v 0
a
v
3 s
V
V
a
�v
v«
10
Dv
1s1 1 Em I I I
Model LP 5/8"x 3/4"
1 .2 .4 .6 .8 1.0 2 4 6 8 10 20 40 60 80100
10
v�
X s
c 04)
c +
v
v
v o
a
v
m
V
s
V
Q
�N
D W
isI I mil I
Page 6 RDM-DS-00464-EN-03 AWWA October 2015

Product Data Sheet
ACCURACY CHARTS(CONTINUED)
Model 25 5/8"
1 .2 .4 .6 .81 A 100
2 4 6 810 20 40 60
10-
"a)
W_N
00 s
v
w +
V
d
V -
7
V 5
Q
L�
�N
�v 10
15
Model 25 5/8"x 3/4"
1 10 100
.2 .4 .6 .8 2 4 6 810 20 40 60
10
LY
_N
>� 5
. 0�
c +
d
V
a 0
a
v -
m
V 5
C 0
Q
v N
�� 10
15
Model 35 3/4"
1 .2 .4 .6 .8 1.0 2 4 6 8 10 20 40 60 80 00
10
Lv 5
N�
v >'� +
u Ov
a
0
T
V _
7
u 5
Q
L
C-
Dv 10
K
15
October 2015 RDM-DS-00464-EN-03 AWWA Page 7

Recordoll o Disc Meters,Lead-Free Bronze Alloy,Sizes 5/8;5/8r'x 3/4 3/4"& 1 r'
ACCURACY CHARTS(CONTINUED)
Model 55 1"
.1 1.0 10 100
.2 .4 .6 .8 1 2 4 6 8 20 40 60 80
10
a E
6.� 5
a,
+
v
0
a
u
u 5
v
Q
E E 10
15
Model 701"
1 1.2 .4 .6 .8 1 2 4 6 8 10 00
20 40 60 80
10
L UJ 5
�1 N
V 0 a)
Ir 0-
-a
V -
12
3
V 5
Q
Ny
'6 N_
�t71 10
�Ul
cc
15
Making Water Visible®
MAKING WATER VISIBLE and RECORDALL are registered trademarks of Badger Meter,Inc.Other trademarks appearing in this document are the property of their respective entities.
Due to continuous research,product improvements and enhancements,Badger Meter reserves the right to change product or system specifications without notice,except to the
extent an outstanding contractual obligation exists.0 2015 Badger Meter,Inc.All rights reserved.
www.badgermeter.com
The Americas I Badger Meter 14545 West Brown Deer Rd I PO Box 245036 1 Milwaukee,WI 53224-9536 1 800-876-3837 1 414-355-0400
Mexico I Badger Meter de las Americas,S.A.de C.V.I Pedro Luis Ogaz6n N°32 I Esq.Angelina N'24 I Colonia Guadalupe Inn I CP 010501 Mexico,OF I Mexico [phone]
Europe,Middle East and Africa I Badger Meter Europa GmbH I Nurtinger Str 76 172639 Neuffen I Germany 1+49-7025-9208-0
Europe,Middle East Branch Office I Badger Meter Europe I PO Box 341442 1 Dubai Silicon Oasis,Head Quarter Building,Wing C,Office#C209 I Dubai/UAE [phone]
Czech Republic I Badger Meter Czech Republic s.r.o.I MaHkova 2082/26 1 621 00 Brno,Czech Republic 1+420-5-41420411
Slovakia I Badger Meter Slovakia s.r.o.I Racianska 109/B 183102 Bratislava,Slovakia 1+421-2-44 63 83 01
Asia Pacific I Badger Meter 180 Marine Parade Rd 1 21-06 Parkway Parade I Singapore 449269 1+65-63464836
China I Badger Meter 1 7-1202 199 Hangzhong Road I Minhang District I Shanghai I China 2011011+86-21-5763 5412 Legacy Document Numbers:RDM-DS-00062,63,64,65,66,and 73

E-Z C4 T
Re-Circulating Synthetic Filter
UV
Installation and
Maintenance
Guide
Note: Installation Only
Maintenance is in O&M Section
ONSF
Models bearing the NSF mark are certified Class I
to one or more of the following standards:
NSF/ANSI 40
NSF/ANSI 245
NSF/ANSI 350
©2017 E-Z Treat 2-2017

TABLE OF CONTENTS
1.0 UV Light System Installation 1
2.0 UV Light System Maintenance 2
Appendix 1: E-Z Treat UV System Configurations 3
Appendix 2: NSF Test Data 4
C
>y
fll
O
G�
C
fD

1.0 UV Light System Installation
The E-Z Set UV system is shipped as three components,the UV housing,the UV lamps and the
UV lamp control panel
1.The PVC inlet and outlet on the dual bulb 3.The UV lamps should be wiped clean in
UV housing are reversible,allowing flow in accordance with the cleaning instructions
either direction.The inlet of the single bulb and inspected for cracks or chips prior to
configuration is the 4"hub and the outlet is installing the lamps into the UV housing.
the 2" hub.The inlet and outlet will accept
any Schedule 40 or Schedule 80 PVC pipe 4.Once the inlet and outlet connections to
or locally approved water tight pipe con- the UV housing are complete, insert the
nection.The housing must be installed so UV lamp assemblies into the UV housing.
the UV lamps are in the vertical position. Caution: UV lamp housing connections
C should be hand-tightened. DO NOT use
2. UV lamp control panel can be installed wrenches, pliers,or other tools to tighten.
indoors or outdoors.The panel msut be
secured in a manner that is consistent with 5. Fill UV housing with water/effluent before
local regulations.The UV lamp control applying power to the UV lamps.
requires a dedicated 120 volt power source
that complies with local electrical codes. 6.Turn power"ON"to the UV system.
O
M
C
N
Table 1
NSF Testing Performance Summary
Parameter Effluent,Avg
BOD5 2 mg/1
TSS 2 mg/1
DO 3.3 mg/1
Turbidity 2 NTU
E.coil" 2 MPN/100ml
pH 6.8-7.5
E-Z Treat UV System Total Nitrogen Reduction 64%
*with optional UV disinfection
Call: 703.753.4770 or visit: eztreat.net ©2017 E-Z Treat 1

Appendix 1 E-Z Treat UV System Configurations
"WELL CAP
4"RISER PIPE
TO GRADE
4"O R 2"
OUTLET 4"INLET
0
0
Model 101
Single Lamp
C/ UV LAMP
!"f
4"RISER PIPE
TO GRADE
!"f
�
� 4'OUTLET 4"INLET
�I I
C NON-CORROSIVE 4"WELL CAP
REFLECTIVE&PROTECTIVE
Q SLEEVE
M 17.00 Model 102
Dual Lamp
00,
UV LAMP VUV LAMP
I�
4"RISER PIPE
TO GRADE
34.00 r
0
4"WELL CAP H H M Model 404
Two Dual Lamps in Series
UV Lffff
AMP
Call: 703.753.4770 or visit: eztreat.net ©2017 E-Z Treat 3

Appendix 2 NSF Test Data
Table 2 Table 3
NSF Testing Pathogen Performance Testing NSF Testing Pathogen Performance Summary
Date Influent E.coli Effluent E.coliDate Influent E.coli Effluent E.coli
0 Median 517,000 1.0
10/21/13 980,000 <1.1 Min 62,700 1.0
10/23/13 687,000 <1.0 Max 5,840,000 4.1
10/25/13 1,610,000 <1.1 Avg 834,474 1.0
10/28/13 5,840,000 <1.1 I Std Dev 1,066,222 1.0
10/30/13 1,720,000 <1.0
11/1/13 816,000 <1.0
11/4/13 435,000 <1.0
11/6/13 816,000 <1.0
C 11/8/13 921,000 <1.0
< 11/11/13 816,000 <1.1
11/13/13 770,000 <1.0
11/15/13 579,000 <1.0
11/18/13 1,990,000 3.1
!L
11/20/13 1,050,000 1.0
11/22/13 1,550,000 1.0
11/25/13 770,000 <1.1
11/26/13 411,000 <1.0
11/27/13 613,000 <1.0
12/2/13 461,000 <1.0
12/4/13 1,300,000 <1.0
+� 12/11/13 411,000 <1.0
12/13/13 517,000 <1.0
Q 12/16/13 687,000 <1.1
12/18/13 387,000 <1.0
I 12/20/13 548,000 1.0
12/23/13 579,000 <1.0
12/27/13 517,000 <1.0
12/30/13 387,000 <1.0
1/1/14 260,000 <1.0
N 1/3/14 1,200,000 <1.0
1/6/14 127,000 <1.0
fl. 1/8/14 387,000 <1.0
1/10/14 156,000 <1.0
N 1/13/14 345,000 1.0
1/15/14 210,000 2.0
1/17/14 102,000 <1.0
1/20/14 62,700 <1.0
1/22/14 158,000 <1.0
1/24/14 81,600 <1.0
1/27/14 161,000 <1.0
1121/14 326,000 <1.0
1/31/14 866,000 <1.0
2/3/14 4,880,000 <1.0
2/5/14 461,000 4.1
2/10/14 397,000 <1.0
2/12/14 461,000 <1.0
2/14/14 411,000 <1.0
Call: 703.753.4770 or visit: eztreat.net ©2017 E-Z Treat 4

APPENDICES
Product Specifications
'Product specifications and other technical information throughout provided by Geoflow, Inc. (except
for controllers).

Spin-Clean Filters
Description
The filters are placed between the pump and dripfield to screen out any debris. The
Spin-Clean type filter is most commonly used with E-Z Set Drip systems. (Other filters
are available).
Body—Two-piece threaded housing with O-ring seal. Molded from high heat ABS
and chemical resistant glass reinforced plastic.
Screen - Sintered stainless steel. Sintering is a process in which three pieces of
stainless steel mesh are transformed into one; a perforated plate, 30m then 150
mesh. Screen collars molded from vinyl for long life and durability.
Spin Plate - Directional spin plate is molded of PVC or fiberglass.
Vortex Spin Action - Incoming water is forced through a directional nozzle plate onto
the inside of the stainless steel screen. A centrifugal motion starts inside the screen
chamber, throwing particles outward against the screen. Gravity, moves the debris
down the screen wall to the 3/4" flush outlet at the base of the filter.
To stay clean, the filter flush valve must be partially to fully open allowing debris to flush
away. This can be done with continuous or automatic flushing.
Item Size Max. Flow Max. Width Height Size of Area of
Number (MPT) (GPM) Pressure flush filtration
port sq. inches
AP4E-1 1" 15gpm 80 psi 6" 7" %" MPT 23.4
AP4E-1.5 1.5" 45gpm 100 psi 12" 15.5" 3/4" MPT 60.8
AP4E-2 2.0" 70gpm 80 psi 12" 16" %" MPT 60.8
Note: Filters can be used in parallel to deliver higher flow rates and/or decrease
pressure loss through the filters.
Specifications:
1" Filter:
The Y filter body shall be molded from glass reinforced engineering grade black plastic
with a 1 inch male pipe thread (MIPT) inlet and outlet. The two piece body shall be
capable of being serviced by untwisting and shall include an O-ring seal. An additional
3/4 inch MIPT outlet shall be capable of periodic flushing. The 150 mesh filter screen is
all stainless steel, providing a 28.4 square inch filtration area. The screen collar shall be
molded from vinyl. The 1" filter shall be E-Z Set Drip Spin-Clean filter model number
AP4E-1.
December 2008

1.5" Filter:
The Y filter body shall be molded from glass reinforced engineering grade black plastic
with a 1.5 inch male pipe thread (MIPT) inlet and outlet. The two piece body shall be
capable of being serviced by unscrewing and shall include an O-ring seal. An additional
3/4" MIPT outlet shall be capable of periodic flushing. The 150 mesh filter screen is all
stainless, providing a 60.8 square inch filtration area. The outer support shell shall be
woven stainless steel wire, and the inner screen shall be made of stainless steel cloth.
The inner and outer screens shall be soldered together. The screen collar shall be
molded from vinyl. The 1 '/2" filter shall be E-Z Set Drip Spin-Clean filter model number
ANE-1.5.
2" Filter:
The Y filter body shall be molded from glass reinforced engineering grade black plastic
with a 2 inch male pipe thread (MIPT) inlet and outlet. The two piece body shall be
capable of being serviced by unscrewing and shall include an O-ring seal. An additional
3/4" MIPT outlet shall be capable of periodic flushing. The 150 mesh filter screen is all
stainless, providing a 60.8 square inch filtration area. The outer support shell shall be
woven stainless steel wire, and the inner screen shall be made of stainless steel cloth.
The inner and outer screens shall be soldered together. The screen collar shall be
molded from vinyl. The 2" filter shall be E-Z Set Drip Spin-Clean filter model number
ANE-2.
December 2008

3/4"Vortex Filter
16
[ �12
Q y 8
E° 4
0 1 2 3 4 5 6 7 8 9 10 11 12
Flow-GPM 1 Vortex Filter
20
18
�16
�14
w �;12
v
10
Fc 8
6
4
2
5 10 15 20
Flow-GPM
1.5"Vortex Filter
12
10
7� �. 8
6
w ° 4
Ca �
2
1°
0
10 20 30 40 5 0
Flow-GPM 2"Vortex Filter
8
6
q 4
v C+
w w
Ca h 2
H�
0
10 20 30 40 50 60 70 80 90
Flow-GPM
Pressure loss charts for Spin-Clean filters
December 2008

1/2 Gallon Pressure Compensating Dripline
Standard products:
WFPC16-2-24 E-Z Set Drip PC 24"/.53gph
WFPC16-2-18 E-Z Set Drip PC 18"/.53gph
WFPC16-2-12 E-Z Set Drip PC 12"/.53gph
WFPC16-2-6 E-Z Set Drip PC 6"/.53gph
(Alternative spacing, flow rates and diameters available upon request)
E-Z Set Drip PC Specification:
A. Dripline shall be nominal sized one-half inch linear low density polyethylene E-Z Set Drip
model WFPC16-2-24 (or-18;-12; -6) by E-Z Set Dip. Dripline shall have turbulent flow drip
emitters regularly spaced on 24" (or 18"; 12"; 6") centers, bonded to the inside wall, capable
of a nominal discharge rate of.53gph under pressure conditions of 7-60psi. All emitters shall
be molded from virgin polyethylene resin. The pressure compensating emitters shall
incorporate a silicone rubber diaphragm. The dripline shall have and outside diameter(O.D.)
of approximately 0.64 inches and an inside diameter(I.D.)of approximately 0.55 inches.
B. The dripline shall be equipped with an anti-bacterial inside lining to prevent bacteria from
growing within the dripline. The anti-bacterial shall be Ultra-FreshTm DM-50. The dripline
shall consist of three layers; the inside layer shall contain bactericide protection, the middle
layer shall be black and the outside layer shall be purple striped for easy identification.
C. The dripline shall be protected from root intrusion through the use of nano-ROOTGUARDO.
The drip emitters shall be impregnated with Treflan0 to inhibit root intrusion for a minimum
period of fifteen years and shall be guaranteed by the manufacturer to inhibit root intrusion for
this period.
Flow Rate vs. Pressure
Pressure Head All WASTEFLOW PC
1/2gph dripline
7-60 psi 16—139 ft. 0.53 gph
Maximum Length of Run vs. Pressure
Allows a minimum of 10 psi in the line.
Recommended operating pressure 10-45 psi
Pressure Emitter Spacing
Psi ft. 6" 12" 18" 24"
10 psi 23.10 ft
15 psi 34.65 ft. 174' 260' 321'
20 psi 46.20 ft. 120' 229' 330' 424'
25 psi 57.75 ft. 260' 377' 478'
30 psi 69.30 ft. 150' 288' 415' 535'
35 psi 80.85 ft. 313' 448' 576'
40 psi 92.40 ft 172' 330' 475' 612'
45 psi 103.95 ft 354' 501' 651'
50 psi 115.5 ft. 363' 523' 675'
55 psi 127.05 ft. 377' 544' 700'
60 psi 138.6 ft. 403' 563' 727'
Kd = 2.070
December 2008

Wasteflow PC 0.53 gph.
Pressure Loss vs.Length of Run
60
50
40
0
a 30
v
20
F 10
0
0 100 200 300 400 500 600 700 800
Length(ft)
1 Gallon Pressure Compensating Dripline
Standard products:
WFPC16-4-24 E-Z Set Drip PC 24"/1.02gph
WFPC16-4-18 E-Z Set Drip PC 18"/1.02gph
WFPC16-4-12 E-Z Set Drip PC 12"/1.02gph
WFPC16-4-6 E-Z Set Drip PC 6"/1.02gph
(Alternative spacing, flow rates and diameters available upon request)
E-Z Set Drip PC Specification:
A. Dripline shall be nominal sized one-half inch linear low density polyethylene E-Z Set Drip
model WFPC16-4-24 (or-18; -12; -6) by E-Z Set Dip. Dripline shall have turbulent flow drip
emitters regularly spaced on 24" (or 18"; 12"; 6")centers, bonded to the inside wall, capable
of a nominal discharge rate of 1.02gph under pressure conditions of 7-60psi. All emitters
shall be molded from virgin polyethylene resin. The pressure compensating emitters shall
incorporate a silicone rubber diaphragm. The dripline shall have and outside diameter(O.D.)
of approximately 0.64 inches and an inside diameter(I.D.) of approximately 0.55 inches.
B. The dripline shall be equipped with an anti-bacterial inside lining to prevent bacteria from
growing within the dripline. The anti-bacterial shall be Ultra-FreshTm DM-50. The dripline
shall consist of three layers; the inside layer shall contain bactericide protection, the middle
layer shall be black and the outside layer shall be purple striped for easy identification.
C. The dripline shall be protected from root intrusion through the use of nano-ROOTGUARD®.
The drip emitters shall be impregnated with Treflan®to inhibit root intrusion for a minimum
period of fifteen years and shall be guaranteed by the manufacturer to inhibit root intrusion for
this period.
December 2008

Flow Rate vs.Pressure
Pressure Head All WASTEFLOW PC
lgph dripline
7-60 psi 16—139 ft. 1.02 gph
Maximum Length of Run vs.Pressure
Allows a minimum of 10 psi in the line.
Recommended operating pressure 10-45 psi
Pressure Emitter Spacing
psi ft. 6" 12" 18" 24"
10 psi 23.10 ft 50' 95' 140' 175'
15 psi 34.65 ft. 63' 115' 172' 211'
20 psi 46.20 ft. 74' 146' 210' 265'
25 psi 57.75 ft. 88' 171' 242' 315'
30 psi 69.30 ft. 94' 180' 266' 335'
35 psi 80.85 ft. 103' 199' 287' 379'
40 psi 92.40 ft 110' 211' 305' 385'
45 psi 103.95 ft 116' 222' 321' 429'
50 psi 115.5 ft. 232' 334' 431'
55 psi 127.05 ft. 240' 347' 449'
60 psi 138.6 ft. 249' 360' 465'
Wasteflow PC 1.02 gph.
Pressure Loss vs.Length of Run
30
_ 70
N 50
50 7 0
v
40
30
w 20
10
0
0 50 100 150 200 250 300 350 400 450 500
Length(ft)
Kd=2.070
I M190
December 2008

I Gallon Classic Dripline (non-pressure compensating)
Standard products:
WF16-4-24 E-Z Set Drip 24"
WF16-4-18 E-Z Set Drip 18"
WF16-4-12 E-Z Set Drip 12"
WF16-4-9 E-Z Set Drip 9"
(Alternative spacing, flow rates and diameters available upon request)
E-Z Set Drip Classic Specification:
A. Dripline shall be nominal sized one-half inch linear low density polyethylene E-Z Set Drip with
turbulent flow emitters. E-Z Set Drip model WF16-4-24 (or-18; -12; -9) by E-Z Set Dip.
Dripline shall have turbulent flow drip emitters regularly spaced on 24" (or 18"; 12"; 9")
centers, bonded to the inside wall, capable of a nominal discharge rate of 1.Ogph at 15psi.
All emitters shall be molded from virgin polyethylene resin. The dripline shall have and
outside diameter(O.D.) of approximately 0.64 inches and an inside diameter(I.D.)of
approximately 0.55 inches. The drip emitter flow passage shall be 0.053" x 0.053" square.
B. The dripline shall be equipped with an anti-bacterial inside lining to prevent bacteria from
growing within the dripline. The anti-bacterial shall be Ultra-FreshTm DM-50. The dripline
shall consist of three layers; the inside layer shall contain bactericide protection, the middle
layer shall be black and the outside layer shall be purple striped for easy identification.
C. The dripline shall be protected from root intrusion through the use of nano-ROOTGUARDO.
The drip emitters shall be impregnated with Treflan0 to inhibit root intrusion for a minimum
period of fifteen years and shall be guaranteed by the manufacturer to inhibit root intrusion for
this period.
Pressure Head All WASTEFLOW
psi ft Classic Dripline
10 psi 23.10 ft 0.81 gph
15 psi 34.65 ft. 1.00 gph
20 psi 46.20 ft. 1.16gph
25 psi 57.75 ft. 1.31 gph
30 psi 69.30 ft. 1.44 gph
35 psi 80.85 ft. 1.57 gph
40 psi 92.40 ft 1.68 gph
45 psi 103.95 ft 1.80 gph
Maximum Length of Run vs.Pressure
Flow variation+/- 5%.
Pressure Head Emitter Spacing
psi ft. 24" 18" 12"
10 psi 1 23.10 ft 170' 165' 100'
15 psi 34.65 ft. 170' 165' 100'
20 psi 46.20 ft. 170' 165' 100'
25 psi 57.75 ft. 170' 165' 100'
30 psi 69.30 ft. 170' 165' 100'
35 psi 80.85 ft. 170' 165' 100'
40 psi 92.40 ft 170' 165' 100'
45 psi 103.95 ft 170' 165' 100'
December 2008

Wasteflow Classic 1 gph.
Pressure Loss vs.Length of Run
s
. 7
gs
m 5
0
a q
v
3
v 2
0
0 50 100 150 200 250 300
Length(fr.)
Kd = 0.9 Cv< .05
December 2008

Solenoid Valves
Standard products:
SLV-100-NC 1" Normally Closed Valve
SLV-100-NO 1" Normally Open Valve
SLV-150-NC 1.5" Normally Closed Valve
SLV-150-NO 1.5" Normally Open Valve
SLV-200-NC 2" Normaly Closed Valve
SLV-200-NO 2" Normally Open Valve
(Other valves are also available).
Solenoid valve specification:
A. The Solenoid Valve is electrically operated and used as zone valves, to flush the
dripfield and Vortex filter and to "quick fill'the drip system. When used for zones
and flushing it is normally closed and when used for"quick fill' it is normally
open.
B. The valve shall have a dual ported diaphragm. In operation, the diaphragm ports
constantly flex, inhibiting sand, silt and debris from blocking the valve action.
C. The porting design permits equal pressure on both sides of the diaphragm wall,
regardless of line pressure when valve is not operating, and nearly equal
pressure across the wall when operating. This feature prevents diaphragm
"stretching", a common cause of valve failure in valves that are ported through
the seat.
D. The DW Valve diaphragm shall be made of nylon fabric reinforced Buna-N
rubber; a grooved rib interlocks with cover and body to prevent leakage.
E. Nylon exhaust orifice shall be non-corrosive and have an opening sized larger
than the diaphragm ports so that any pieces of sand or silt passing through the
diaphragm will not be trapped beneath the solenoid actuator.
F. The solenoid shall be constructed of molded epoxy resin having no carbon steel
components exposed thereby eliminating possible external corrosion and
deterioration. The solenoid shall be completely waterproof, with an 0-ring seal,
and comply with NEC Class II circuit requirements for 24VAC operation.
G. The actuator shall be Teflon coated stainless steel and brass with a molded-in
place rubber exhaust port seal; a stainless steel spring assures positive seating.
H. The valve shall have a high strength plastic glass-filled body and cover
designed to operate in heavy duty commercial applications. The valve
shall have stainless steel cover bolts or screws for service access.
I. There shall be a shock cone on diaphragm seat to eliminate water hammer in all
except extreme cases.
J. The valve shall have a flow control stem for throttling the valve from full open to
close positions.
K. The valve shall have an easy-to use, hand operated manual bleed lever control
that bleeds valve to downstream; has stops for open and closed positions.
L. The solenoid valves shall be model number SLV-___-__ by E-Z Set Drip.
December 2008

Electrical data:
Wiring requires a single lead from the controller to each
solenoid valve, plus a common neutral to all solenoids. (Type
OF wire, UL listed, is typically used).
Standard 24V ACV (50-60Hz)
Current Holding 0.24A 5.76 VA
Current Inrush 0.46A 11.04VA
Maximum allowable loss 4.8 Volts for the 24V AC system.
WIRE RESISTANCE MAXIMUM
GAUGE OHM/1000' LENGTH WIRE
18 6.39 800'
16 4.02 1,275'
14 2.58 2,000'
12 1.62 3,200'
10 1.02 5,100'
8 0.641 8,000'
6 0.403 12,750'
4 0.253 20,500'
2 0.158 32,500'
Solenoid Valve Flow vs pressure Chart
14
12
CL
10
a
O 8
LU
c
LU
LU
6
4
2
0
20 40 60 80 100 200 400 600 800
FLOW RATE -GPM
December 2008

Model No. Size Length Height Width Weight PSI
FPT Ran e
SLV-100 1" 4.3" 4.5" 3.0" 12.5 oz 10-150
SLV-150 1.5" 6.3" 7.2" 5.0" 2.2lbs. 10-150
SLV-200 2" 9.0" 7.4" 5.4" 2.97lbs. 7-140
FPT
Pressure rating ANSI: Class 125
ISO: PIN 10
Max Temperature 180 degrees F
December 2008

AIR VENTS
1" Air Vacuum Relief Valve Specification
The air vacuum relief valve provides instant and continuous vacuum relief and non-continuous air
relief. Both the body and the removable dirt cover shall be constructed of molded plastic. The
body and the dirt cover shall be connected with a 3/4 inch hose thread. The ball shall be
constructed of low density plastic and the internal seat shall be constructed of vinyl. The air
vacuum relief valve shall seal at 5 psi. Inlet size shall be a 1 inch male pipe thread. The air vent
shall be E-Z Set item number AVBK-1.
Note: Maximum flow of 50 gpm per 1" air vacuum relief.
PRESSURE REGULATORS
ITEM OUTLET FLOW RANGE MAX. INLET INLET SIZE OUTLET SIZE
NUMBER PRESSURE PRESSURES
PR-20MF 20 psi 2 - 20 gpm 150 psi 1" FIPT 1" FIPT
PR-20HF 20 psi 10 - 32 gpm 100 psi 1.25" FIPT 1" FIPT
PR-20XF 20 psi 20-90 gpm 90 psi 3" I.D. socket 3" I.D. socket
PR-30MF 30 psi 2-20 gpm 150 psi 1" FIPT 1" FIPT
PR-30HF 30 psi 10-32 gpm 100 psi 1.25" FIPT 1" FIPT
PR-30XF 30 psi 20-90 gpm 100 psi 3" I.D. socket 3" I.D. socket
PR-40MF 40 psi 2-20 pgm 150 psi 1" FIPT 1" FIPT
PR-40HF 40 psi 10-32 gpm 100 psi 1.25" FIPT 1" FIPT
PR-40XF 40 psi 20-90 gpm 125 psi 3" I.D. socket 3" I.D. socket
PR-50MF 50 psi 2 - 20 gpm 150 psi 1" FIPT 1" FIPT
PR-50HF 50 psi 10 - 32 gpm 100 psi 1.25" FIPT 1" FIPT
PR-50XF 50 psi 20-90 gpm 125 psi 3" I.D. socket 3" I.D. socket
Pressure Regulator Specification
Pressure regulator shall be designed to handle steady inlet pressures of psi and withstand
severe water hammer extremes. It shall handle flow rates between _and_gpm. Flow
restriction shall be negligible until the factory preset operating pressure of_psi is reached.
Regulating accuracy shall be within +/- 6%. Inlet size shall be . Outlet size shall be
. Pressure regulator shall be constructed of high impact engineering grade
thermoplastics for strength and durability. Regulation shall be accomplished by a fixed stainless
steel compression spring which shall be enclosed in a chamber separate from the normal water
passage. Each regulator shall be water tested for accuracy. Preset pressure regulators shall be
E-Z Set model number PR-
December 2008

DRIP FITTINGS
Dripline Fittings
The lockslip fittings shall be molded of high grade plastic. The drip tubing is pushed over a barb
end, then secured with a locking nut. The fitting has the ability to be removed and reapplied
with the locking nut.
a. Lockslip Adapters. The Lockslip adapter is used to connect the dripline to a PVC fitting. The
adapter glues into a 3/ inch slip fitting. The lockslip adapter shall be E-Z Set Drip part number
LSL .
b. Lockslip Couplings. The coupling is used to connect two pieces of
dripline together. The lockslip coupling shall be E-Z Set Drip part
number LC-600.
c. Lockslip Elbows . The elbow is used to connect dripline to dripline
in a 90 degree configuration. The lockslip elbow shall be E-Z Set Drip
part number LEL-600.
December 2008

E-Z Set Drip Guidelines
Dripline for Wastewater
December 2008
DIAGRAM 1: TYPICAL DRIPFIELD LAYOUTSYSTEM COMPONENTS: .....................................................3
SYSTEM COMPONENTS:........................................................................................................................................4
1. E-Z SET DRIPLINE................................................................................................................................................4
2. CONTROLLERS......................................................................................................................................................5
3. Pumps..................................................................................................................................................................5
4. FILTERS................................................................................................................................................................5
5. SUPPLY MANIFOLD...............................................................................................................................................5
6. RETURN MANIFOLD..............................................................................................................................................5
7. PRESSURE REGULATOR.......................................................................................................................................5
8. AIR VACUUM BREAKER........................................................................................................................................6
9. FILTER FLUSH VALVES.........................................................................................................................................6
10. FIELD FLUSH VALVES.........................................................................................................................................6
11. ZONE VALVES....................................................................................................................................................6
12. QUICK FILL VALVES ............................................................................................................................................6
13. HEADWORKS.....................................................................................................................................................6
DESIGNPARAMETERS...........................................................................................................................................6
1. SELECT AREA........................................................................................................................................................6
2. WATER QUALITY..................................................................................................................................................7
3. SOIL APPLICATION DESIGN..................................................................................................................................7
4. DEPTH AND SPACING...........................................................................................................................................7
5. SOIL LAYERS AND TYPES.....................................................................................................................................7
6. ADDING FILL TO THE DISPERSAL FIELD...............................................................................................................7
7. MULTIPLE ZONES.................................................................................................................................................7
8. WATER APPLICATION FORMULA..........................................................................................................................8
WORKSHEET - DISPERSAL FIELD DESIGN FOR SINGLE ZONE SYSTEM.................................................................9
WORKSHEET - SELECT PUMP ...............................................................................................................................I I
SYSTEM INSTALLATION ......................................................................................................................................12
INSTALLATION GUIDELINES .....................................................................................................................................12
InstallingLockslip fittings............................................................................................................................13
Valve Installation and Operation.................................................................................................................13
SUBSURFACE DRIP INSTALLATION METHODS.........................................................................................................14
WINTERIZATION.......................................................................................................................................................15
AS BUILT SYSTEM DESCRIPTION............................................................................................................................16
SYSTEMMAINTENANCE......................................................................................................................................18
ROUTINE AND PREVENTATIVE MAINTENANCE........................................................................................................18
HOME OWNERS GUIDE FOR CARE AND MAINTENANCE OF DRIP DISPERSAL FIELD............................................19
APPENDICES - Product Specifications
December 2008 Page 1

INTRODUCTION
E-Z Set Drip systems disperse effluent through '/2" pressurized pipes. They are designed using the grid
concept, with supply and flush manifolds at the end of each dripline, creating a closed loop system. The
grid design provides a complete and even wetted area.
Drip is a highly efficient method to dispose of effluent. Small, precise amounts of water are uniformly
applied to the soil from multiple points.
The main advantages of the E-Z Set Drip system are:
• Can be used under difficult circumstances, including high water tables, tight soils,
rocky terrain, steep slopes, around existing buildings, trees, or other vegetation.
• The system does not require gravel. It is easy to install directly into indigenous soil
and fill material.
• Disposal of water is maximized by means of evapotranspiration.
• Uptake of nutrients by plants is increased.
• Fifteen year warranty for root intrusion, workmanship, and materials.
• Non-intrusive.
• Easily automated.
NOTES:
• These guidelines are for secondary treated effluent.
• Please follow your State and local regulations for onsite wastewater dispersal. This document is
intended to be a guide, and should be used only as a supplement to your local regulations.
• With the exception of controllers, product specifications and technical information throughout
provided by Geoflow, Inc.
December 2008 Page 2

DIAGRAM 1: TYPICAL DRIPFIELD LAYOUT
Airvent
n valve box
B WASTEFLOW dripline,
PVC
Supply
manifold
Pump tank
/ Field Filter I
Supply line—/ flush
valve o- H ht from
Filter flushValve
3 p to
t k outlet
Flush line
back to
return tank
December 2008 Page 3

SYSTEM COMPONENTS:
See Diagram 1 on page 3.
A typical drip system installation will consist of the elements listed below:
(See appendices for product specifications.)
1. E-Z SET DRIPLINE
The dripline disperses the effluent into the field area. The dripline is connected to the supply and return
manifolds with Lockslip fittings. Typical spacing between each dripline and between drip emitters is 24" on
center. The pipe has no joints that may pull apart during installation and is ideal for tractor mounted
burying machines. It is sold in 500-ft rolls. Rolls of alternative length, diameter, and emitter spacing may
be special ordered.
Dripline features:
a)NANO-ROOTGUARD®'
The risk of root intrusion with an emitter slowly releasing effluent directly into the soil is well known
to anyone who has observed a leaking sewer pipe. All E-Z Set drip emitters are guaranteed to be
protected against root intrusion with nano-RooTGUARD. This patented process fuses the root-growth
inhibitor, TREFLAN®2 into each drip emitter during manufacturing. Treflan is registered with the
United States EPA for this application. The nano-RooTGUARD technology slowly releases Treflan in
minute quantities to prevent root cells from dividing and growing into the barrier zone. It is
chemically degradable, non-systemic, and virtually insoluble in water(0.3 ppm). Nano-RooTGUARD
carries a 15 year warranty against root intrusion.
b) Bactericide protection
E-Z Set Drip has an inner lining impregnated with a bactericide, Ultra Fresh TM3 DM-50, to inhibit
bacterial growth on the walls of the tubing and in the emitter. This minimizes the velocity required to
flush E-Z SET Dripline. The velocity only needs to remove fine particles from the dripline; it is not
necessary to scour growth off the inside wall of the tubing.
When a minimum flushing velocity is requested, 0.5 feet per second is used with E-Z Set Dripline to
get the settled particles at the bottom of the pipe back into suspension. (This equates to 0.375 gpm
per drip lateral.) Check your local regulations for information on flushing velocity requirements.
c)Turbulent Flow Path
E-Z SET Drip emitters are pre-inserted in the tubing 6", 9", 12", 18", or 24" apart, with 24" being
utilized most often. Angles in the emitter flow path are designed to cause turbulence in order to
equalize flow between emitters and keep the emitters clean.
Nano-ROOTGUARD is a registered trademark of A.I.Innovations
2 Treflan is a registered trademark of Dow Agro Sciences
s Ultra-Fresh is a registered Trademark of Thomson Research Associates.
December 2008 Page 4

d) E-Z SET Classic and E-Z SET PC Dripline
Both Classic and PC have turbulent flow path emitters with nano-
;,;„_; ROOTGUARD and bactericide protection. The PC has the added element
of a silicone rubber diaphragm that moves up and down over the emitter
outlet to equalize flow regardless of pressure between 7 and 60 psi. To
ensure a long life, the recommended operating range is 10 to 45 psi.
For Classic, the flow rate delivered by the emitter is a function of the
pressure at the emitter. The Classic dripline has the advantage of no
moving parts or rubber that may degrade over time. Also, the flow during a
dosing cycle and flushing cycle are very similar with the Classic because
molmmalism when the flush valve is opened, the pressure is reduced, causing the flow
from the emitters to decline. PC driplines require higher flow for flushing
than dosing, as the emitter flow rate does not go down during the flushing
cycle.
2. CONTROLLERS
Controllers are used for time dosing and time flushing of the filter and dripfield. E-Z Set Drip controllers
typically include a programmable logic control interface for field modifications. They can be used on
systems ranging in size from one to as many zones as is needed. All controllers include a surge arrestor,
elapsed time meter and counter for each pump. Custom panels are available as needed.
3. Pumps
Dripfields depend on pumps to dose effluent under pressure to the field. These must be sized according
to flow and pressure requirements. E-Z Set provides drip pumps for all E-Z Set drip systems.
4. FILTERS
E-Z Set Drip systems use a variety of filters. Typically, a Spin-Clean screen filter is used; however; Vac-
Kleen and disc filters can also be used, depending on application.
5. SUPPLY MANIFOLD
This carries the water from the dosing tank to the dispersal area. Rigid PVC is usually used, and should
be designed to gravity drain back to the pump tank in freezing conditions unless manifolds are buried
below frost and protected from freezing. The velocity in the manifold should be between 2 feet per
second and 5 feet per second (fps). Refer to PVC pipe sizing chart in the appendix to determine the best
diameter for your application.
6. RETURN MANIFOLD
In order to help clean the system periodically, the ends of the driplines are connected together into a
common return line, most often made of rigid PVC. This line will help equalize pressures in the system.
Flushing should be done frequently during the installation period. The return manifold should be installed
to gravity drain back to the pump or pretreatment tank in freezing climates, unless it is buried below frost
and protected from freezing.
7. PRESSURE REGULATOR
Pressure regulators fix the inlet pressure at a given rate. Under normal operating conditions, pressure in
most systems should be 10 psi to 45 psi.
December 2008 Page 5

8. AIR VACUUM BREAKER
Air vacuum breakers are installed at the high points to keep soil from being sucked into the emitters due
to back siphoning or backpressure. This is an absolute necessity with underground drip systems. They
are also used for proper draining of the supply and return manifolds in freezing conditions, when
manifolds are designed to gravity drain back. Air vents are located in field boxes just below grade. One is
used on the high end of the supply manifold and one on the high point of the return manifold. Additional
air vents may be required in undulating terrain. Freezing conditions require the air vacuum breaker be
protected with insulation.
9. FILTER FLUSH VALVES
The filter flush valve can be manual or electronic, and is used to flush debris from the filter (When
electronic, these valves are normally closed solenoid valves). If manual, it should be left cracked open
slightly to flush continuously (certain States and/or filters may require automated electronic flushing).
10. FIELD FLUSH VALVES
The field flush valve can be manual or electronic, and is used to flush fine particles out of the drip system
(when electronic, these valves are normally closed solenoid valves). If manual, it should be opened for
full flushing at least every six months and left cracked open slightly to flush continuously and/or provide
for drainage of the flush line in freezing conditions (certain states may require automated electronic
flushing).
11. ZONE VALVES
Used to divide single dispersal fields into multiple zones, these can be hydraulically activated index
valves or solenoid valves (when solenoid valves are used, they are normally closed valves).
12. QUICK FILL VALVES
The quick fill valve is used to rapidly fill large zones with long lengths of run, and to equalize distribution
on steep slopes. These valves are normally open solenoid valves, and are plumbed at some point
between the supply and return line, depending on design (all systems will not necessarily have a quick fill
valve).
13. HEADWORKS
The Headworks is a pre-assembled unit including the filter, flush valves, and pressure gauge in a field
box. It is installed between the pump and the field, typically below grade. The Headworks should be
insulated in freezing climates.
DESIGN PARAMETERS
1. SELECT AREA
Select the area with careful consideration to the soil, the terrain and your State and County regulations.
Be sure the field is in a good landscape position - not in a flood plain or bottom of a slope where
excessive water may collect after rain. Surface water and gutters should be directed away from the
proposed field area.
December 2008 Page 6

2. WATER QUALITY
Determine the quality of the water entering the system (it should be at least secondary effluent quality).
Be aware of water conditions intrinsic to the area. If iron, manganese, or other conditions that may affect
treatment or dispersal are prevalent, be sure to eliminate upstream of the wastewater treatment plant or
drip system with ozone, ultraviolet or other methods.
3. SOIL APPLICATION DESIGN
Refer to your State and local codes for soil absorption rates.
4. DEPTH AND SPACING
Driplines are usually spaced 2 feet apart with 2 feet between emitters so that each emitter supplies a 4
sq. ft area. These lines are typically placed at depths of 6-10 inches below the surface (some states
allow surface application). Closer and/or further spacing can be used based on site specific conditions.
Using closer spacing of lines will not reduce the minimum size of the field area and using increased
spacing of lines will not reduce the minimum number of feet of dripline required. Refer to your State and
local codes for depth of bury and spacing requirements.
5. SOIL LAYERS AND TYPES
The topsoil or surface soil is generally the most biologically active and permeable soil for accepting water.
The topsoil also dries the fastest after a rainfall event, and will maintain the highest water absorption rate.
The quality and homogeneity of the soil may present a problem. If the soil was not properly prepared and
there are pieces of construction debris, rocks and non-uniform soils, it is very difficult to obtain uniform
water spread. In many cases, particularly if the soil is compacted, soil properties can be greatly improved
by ripping and disking (check your local regulations prior to disturbing any proposed drainfield area).
6. ADDING FILL TO THE DISPERSAL FIELD
Some dispersal sites require that additional soil be brought in to increase separation distance from a
restrictive layer.
Placing drip lines in selected fill material above the natural soil provides an aerated zone for treatment.
However, dispersal still occurs in the natural soil, and the field size must be based on the hydraulic
capability of the natural soil to prevent hydraulic overload.
Any time fill material is to be used, the area to receive the fill should have all organic material removed or
it must be incorporated into the natural soil to prevent an organic layer from forming and restricting
downward water movement.
The fill material should be applied in shallow layers with the first 4 to 6 inches incorporated into the
natural soil to prevent an abrupt textural interface. Continue this process until all fill has been
incorporated.
Check your local regulations regarding the use of fill material.
7. MULTIPLE ZONES
Drip dispersal fields can be divided into multiple zones or subzones with solenoid valves or index valves
for the following reasons:
a. Steep slopes with a risk of low head drainage can be subdivided to distribute the water at
system shut-down more uniformly in the field.
b. Smaller zones reduce the required flow per minute which consequently reduces the size of
the pump, valves, filters, supply and return lines.
c. The dispersal field is located in multiple areas on the property.
December 2008 Page 7

On multiple zones, a single Headworks unit can be used for filtration and flushing by placing zone valves
downstream of the Headworks box. All zones would require a check valve on the individual flush lines
upstream of each line joining a common flush line (to keep flush water from one zone entering any other
zone during the flush cycle).
8. WATER APPLICATION FORMULA
To determine the rate of application for various designs, use the following formula:
Water application (inches per hour) = (231 x(emitter flow rate gph))/((Emitter spacing inches)x (dripline
spacing inches))
Example: Dripline with 1.3 gph flow rate emitters spaced 24"apart and dripline spaced 24"apart.
Water application = (231x1.3)/(24x24) = 0.52 inches of water per hour.
December 2008 Page 8

WORKSHEET
The following worksheet is available on an Excel spreadsheet. If you would like a copy, please phone
703-408-2916, or email mstid ham(&-ersettank.com.
To calculate the area required for your drip dispersal system you must know:
1. The quantity of effluent to be disposed of(in gallons per day), and
2. The soil acceptance rate (i.e. gallons per day per square foot).
WORKSHEET-DISPERSAL FIELD DESIGN FOR SINGLE ZONE SYSTEM
Worksheet Formula
A) Quantity of effluent to be dispersed per day Based on State regulations, gallons per day,
gpd
(typically GPD/bedroom x number of bedrooms).
B) Hydraulic loading rate Based on soil analysis and State regulations,
loading rate (gal/day/sq. ft.) (gallons per day per square foot).
C) Determine the total area required Divide gpd by loading rate. (A)/(B)
square ft
D) Choose the spacing between each dripline and Standard spacing is 2 ft.
each emitter
i) ft. between driplines
ii) ft. between emitters
E) How many linear feet of dripline in the total (Area/2) for 2ft. line spacing. (C)/2.0 or
area? (Area/1) for 1 ft. line spacing. (C)/1.0 or
ft. (Area/0.5) for 6"line spacing. (C)/0.5
F) Calculate the number of emitters (Linear ft. of dripline/2) for 2 ft emitter spacing.
emitters (E)/2 or
(Linear ft. of dripline/1) for 1 ft emitter spacing.
(E)/1 or
(Linear ft. of dripline/0.5) for 6"emitter spacing
(E)/0.5
December 2008 Page 9

G) Choose PC or Classic dripline See appendices for dripline specifications.
Classic dripline or
PC dripline
H) Determine dripfield pressure Standard pressure is 20 psi.
psi See appendices for dripline specifications.
1) Determine feet of head required at dripfield Multiply pressure above by 2.31 to get head
ft. of head required.
(H)x 2.31
J) What is the flow rate per emitter? PC— either 0.53 or 1.029ph
gph/emitter Classic—see flow rates in appendices.
K) Determine total flow for the area Number of emitters multiplied by the emitter flow
gph
rate at the design pressure.
gpm
Gph = (F)x(J)
Gpm =gph/60
L) Select pipe diameters for manifolds and sub Based on total flow from (K) above, in gpm. See
mains schedule 40 friction loss charts in appendices.
inches
M) Select size of Headworks Based on total flow from (K) above, in gpm. See
flow and head loss for each filter in appendices.
Headworks
N) Sketch a layout of the driplines in the See Maximum Length of Run table in appendices.
dispersal plot to make sure that the maximum
lateral length of each line is not exceeded.
December 2008 Page 10

WORKSHEET-SELECT Pump(FOR PURPOSE OF ESTIMATE ONLY!)
Worksheet Formula
O)Minimum pump capacity gpm From (K) above
P) Header pipe size inches From (L) above
Q)Pressure loss in 100 ft. of pipe psi Refer to PVC charts in appendices.
R) Friction head in 100 ft. of pipe ft. of head Multiply psi from (Q) above by 2.31
S) Static head
i) Height from pump to tank outlet. ft. Number of ft.
ii) Elevation increase or decrease ft. Height changes from pump to dripfield.
T) Total static head ft. Add(Si) + (Sii)
U) Friction head
i) Equivalent length of fittings ft. Estimate loss through fittings—usually
inconsequential for small systems.
ii) Distance from pump to field and ft. Measure length of manifolds
back to tank.
iii) Total equivalent length of pipe. ft. Add(Ui) + (Uii)
iv) Total effective feet. ft. (Uiii)/100 x (R)
v) Head required at dripfield ft See line (1) in Worksheet above.
vi) Head loss through filter or ft See pressure loss for filters in
Headworks appendices or see pressure loss for
Headworks box in appendices. Multiply
pressure by 2.31 to get head loss.
vii) Head loss through zone valves ft See pressure loss charts in appendices.
Multiply pressure loss in psi by 2.31 to
get head loss.
V) Minimum Total friction head ft Add(Uiv) + (UV) + (Uvi) + (Uvii)
W) Minimum Total Dynamic Head ft Add(T) + (V)
X) Minimum pump capacity gpm From line item (0) above
NOTE: Some States and Counties
require additional flow for flushing.
Please check your local regulations.
If you need help on flushing design,
see E-Z Set Drip Excel worksheet or
call E-Z Set at 703-408-2916.
December 2008 Page 11

SYSTEM INSTALLATION
INSTALLATION GUIDELINES
Handle your dripline and components with care. Nano-ROOTGUARDO is temperature sensitive. To
assure a long life, store the drip line out of direct sunlight in a cool place. Check and collect all tags from
dripline rolls. Verify the flow rate and model numbers match what is specified on the plan. Keep all tags in
job file for future reference.
a) All dripfield construction shall be done in accordance with Local rules and regulations.
b) Fence/tape off entire dripfield prior to any construction.
c) System is not to be installed when ground is wet or frozen.
d) Divert all downspouts and surface waters away from dripfield and tanks.
e) Excavation, filling and grading should have been finished before installation of the subsurface drip
system.
f) Be sure you have everything required for the installation before opening trenches. Pre-assemble as
many sets of components as practical above ground and in a comfortable place.
g) The soil should be moist but still should allow the proper operation of the installation equipment and
not cause smearing in the trenches. The soil surface should be dry so that the installation equipment
maintains traction.
h) Install a watertight dosing tank according to E-Z Set Drip specifications.
i) Determine the proper size for the supply and return manifolds. (See Worksheet line L.)
j) Install the PVC supply line from the dosing tank. (Please refer to your State guidelines for depth of
burial.)
k) Paint a line or flag between the two remaining corners at the opposite end of field where loops
and/or return trench will be located.
1) Install the dripline from the supply line trench to the painted/flagged line, as specified per
design/local code. Upon reaching the painted line/flags, pull the plow out of the ground and cut the
dripline 1' above the ground. Tape the end of the dripline to prevent debris from entering. Continue
this process until the required footage of pipe is installed. Take care not to get dirt into the lines.
m) Install the supply header with tees lined up at each dripline. Hook up the driplines to the supply
header. (Do not glue the dripline.)
n) Install the pre-assembled Headworks between the field and the pump tank on the supply line.
*Insulate the box in freezing conditions.
o) If using a pressure regulator, install it downstream of the Headworks at the dispersal field, on the
supply line. Although the pressure regulator can be buried directly into the soil, it is preferable to
install it inside a small valve box for easy access with unions on either side. *Insulate the box in
freezing conditions.
p) Install the floats in the dosing tank and wire to the control panel. The control panel should be
programmed to pump no more than the design flow, do not set to match the treatment capacity.
q) Install the pump. Fill the dosing tank with fresh water and turn on the pump. Check for flow out the
ends of all of the driplines. Let the pump run for 5-10 minutes to flush out any dirt. Shut off the pump
and tape the ends of the lines.
r) Dig along the painted/flagged line for loops and/or return manifold. The return line must have slope
back to the treatment tank or septic tank in freezing climates if it is not buried below frost and
protected from freezing. If loops are formed using solid line, they must be elevated slightly above the
dripline to allow for drainage in freezing climates.
December 2008 Page 12

s) Install the return header and connect all of the driplines.
t) Install air vacuum breakers at the highest points in the dispersal field. Use pipe dope or Teflon tape
and hand tighten.
u) Connect the return line back through the Headworks box. Open the field flush valve and turn on the
pump to flush lines, then close the valve and check the field and all piping and connections for leaks.
v) With pump still running, check the pressure at the air vacuum breaker(s). It should be between 10 to
45 PSI. (See the Worksheet line H for design pressure required on supply line.) Check the pressure
in the Headworks. It should be five psi or higher. If using a manual valve for field flushing, crack it
open until design pressure is reached and leave in that position. Turn off the pump.
w) Check the filter for construction debris and clean.
x) Set timers and counters as specified in design, and keep a record of these settings. In addition to
these settings, keep a record of all of the logs in the panel at the time of start up. Record final
pressure readings at startup as well. Date these records for future reference.
Installing Lockslip fittings
a) Hold the fitting in one hand and position the tubing with the other hand.
b) Move the sleeve back, and push the tubing onto the exposed stem as far as possible.
c) Push the sleeve out over the tubing and screw onto tubing, as though tightening a nut to a bolt.
*Hand tighten; do not use tools.
d) Test the connection to make sure the sleeve threads have gripped the tubing tightly.
Valve Installation and Operation
a) Wrap male adapters with Teflon tape and thread the adapters into the valve inlet and outlet just
past hand tight. CAUTION: over tightening may cause damage to the valve. (Note: arrows
indicate flow direction on valve.)
b) Using watertight electrical fittings, connect the valve common and an individual output wire to the
solenoid leads.
c) Flush the laterals by opening the internal manual bleed lever on the downstream side of the
solenoid. Be certain that flow control handle on top of valve is free spinning (on flow control
models).
d) Close the internal manual bleed after flushing the system
December 2008 Page 13

SUBSURFACE DRIP INSTALLATION METHODS
NOTE: Disturbing the soil may affect the pore structure of the soil and create hydraulic conductivity
problems. Please consult with your soil scientist or professional engineer before making the installation
technique decision.
INSERTION METHOD ADVANTAGES DISADVANTAGES
a) Hand Trenching* • Handles severe slopes and • Slow.
confined areas. • Labor intensive.
• Uniform depth. • Back fill required.
b) Oscillating or • Fast in small to medium • Depth has to be monitored
vibrating plow. (Use installation. closely.
the type that inserts • Minimal ground disturbance. • Cannot be used on steep
the dripline directly • No need to back fill the slopes.
in place, not one that trench. • Requires practice to set and
drags the dripline operate adequately.
through the soil.)
c)Trenching • Faster than hand trenching. • Slow.
machine: Ground • May use the 1" blade for • Back fill required.
Hog, Kwik-Trench, most installations.
E-Z Trench* • Uniform depth.
d)Tractor with dripline • Fast. • The installation tool is
insertion tool • Minimal ground disturbance. designed specifically for this
• Does not stretch drip line. purpose. (Ideally used on
•Adaptable to any tractor. machine with down
pressure.)
December 2008 Page 14

WINTERIZATION
Buried drip systems are not prone to frost damage because vacuum release and drain valves are
provided in their design. The dripline itself is made of polyethylene, and is not susceptible to freezing.
It drains through the emitters, so it will not be full of water after pumps are turned off. Please follow
these precautions:
a) Manifolds (supply lines and return lines) should slope back to their respective tanks. These lines
need to drain rapidly. If using electronic flush valves, be sure drain valves remain open long
enough for entire field to drain. If using manual filter flush valves or manual field flush valves, they
should be left cracked open slightly for drainage. Alternatively, the manifolds can be located
below frost depth. Under extreme conditions, return and supply manifolds must be insulated.
b) If using drain back method for frost protection, either remove check valve from pump line or
provide alternate method for draining this line.
c) Insulate all field boxes in freezing climates. This includes Headworks, zone valve(s), pressure
regulator(s) and air vacuum relief valve boxes.
d) In severe freezing conditions, use heat tape or a small heater in the Headworks box.
d) The top of air vacuum relief valves must be no higher than soil surface and insulated in freezing
climates.
e) If using a hydraulic indexing valve for zoning a system, be sure it is frost protected in freezing
climates. For proper operation, always locate indexing valve at highest point in system to allow for
drainage between cycles.
f) The driplines will self-drain through the emitters into the soil. If the cover crop over the dripfield is
not yet adequately established, add hay or straw over the field for insulation in freezing climates.
g) If necessary, mark all valve boxes with a metal pin so you can find it in the winter when covered
in snow.
December 2008 Page 15

AS BUILT SYSTEM DESCRIPTION.
1. Site name:
2. Site address, including State:
3. Dripfield designed by:
4. Dripfield installed by:
5. Date of installation:
6. Daily design flow: gpd.
7. Soil loading rate: gpd/sq. ft.
8. What treatment system was used? Manufacturer and model number:
9. Number of zones in dripfield: If more than one zone, please describe
valve (size, manufacturer, part number, type):
10. Amount of dripline installed in each zone:
Zone 1 ft. Zone 2 ft. Zone 3 ft. Zone 4 ft.
11. Dripline model number Wor description: _
12. Flow rate per zone:
Zone 1 gpm. Zone 2 gpm.Zone 3 gpm.Zone 4 gpm.
13. Depth dripline installed below grade: inches
14. Pump manufacturer, model number and number of pumps:
15. Filter model number Wor description:
If more than one zone, do the zones (a)share one filter or(b) each have their own filter?
16. Pressure in each zone:
Zone 1 psi Location pressure measured:
Zone 2 psi Location pressure measured:
Zone 3 psi Location pressure measured:
Zone 4 psi Location pressure measured:
17. Size (diameter) of feed manifold: inches. Depth of feed manifold: inches.
18. Size (diameter) of flush manifold: inches. Depth of flush manifold: inches.
19. Size of filter flush valve: inches.
Is filter flush valve manual or automatic?
20. Size of field flush valve: inches.
Is the field flush valve manual or automatic?
If more than 1 zone, do the zones (a) share 1 flush valve or(b) does each zone have its own flush
valve?
21. Was any fill material supplied on the dripfield?
December 2008 Page 16

If"yes"to 21 above describe fill quality and quantity added.
22. Please provide as-built drawings, including but not limited to direction of drip lines, location of air
vents, pressure regulators if applicable, Headworks (filter and valves) and pump tank.
December 2008 Page 17

EZT-1CD4Z-230-16 1-4 ZONE COMBO DRIP CONTROL PANEL
System Operation:
This panel is designed to control the out flow of two tanks using a PLC and Touchscreen. Based off timer set points and
the float switch conditions in each tank the PLC will start/stop pumps and open/close valves, or it can manually control
them via the touchscreen.This controller is capable of remote access via PC or smart phone if, connected to a network
with internet access.This allows the user to receive emails or text notifications of alarm conditions. The controller also
logs data such as:
a. Pump Run Time (ETM) "Daily & Totalized»
b. Pump Starts «Daily & Totalized»
C. Filter Flush Count & Time On «Daily»
d. Zone Count and Time On «Daily»
e. Field Flush Count & Time On «Daily»
f. Secondary Timer Cycles «Daily»
g. High & Low levels
h. Pump Fail
i. UV Lamp Fail
j. Power Cycle
Recirculation Tank Pump Operation:
This tank has (3)float switches that will control the pump on time (dose) and off time (rest) using settings that can be
easily adjusted from the touchscreen based off site topography.
a. Float Switch-1 (Redundant Off & Low-Level Alarm) : When lowered, this float turns off the
pump. It is a secondary off float which will operate if the Timer On & Off float fails.
Pumping will be disabled if in the automatic mode. This float also activates the alarm
light. The alarm light will remain on until the float is lifted.
b. Float Switch-2 (Normal Timer On & Off) : This float activates the Normal Timer, which
cycles the pump on and off based on the values in the Normal Timer Setting. The timer
will control the pump cycle, beginning with the off cycle.
c. Float Switch-3 (High Level Alarm): When raised, this float activates the alarm light and
audible alarm. The audible alarm may be silenced by pressing the toggle switch towards
SILENCE on the side of the control panel. The alarm light will remain on until the float
is lowered.

EZT-1CD4Z-230-16 1-4 ZONE COMBO DRIP CONTROL PANEL
Drip Tank Pump and Valve Operation:
This tank has (4)float switches that will control the pump on time (dose) and off time (rest) and the opening and closing
of valves, using settings that can be easily adjusted from the touchscreen based off site topography. The pump dosing
cycles will be controlled by the Normal Timer Float-5. If a high in-flow condition occurs the pump dosing cycle will be
controlled Secondary Timer Float-6. At the beginning of each dose cycle the filter flush valve will open for 15 seconds
(field adjustable). Once completed the system will then open the corresponding zone valve and begin its supply line pre-
charge time of 60 seconds (field adjustable).Then complete the Normal or Secondary preset zone dose time depending
on the condition of the float-6. When finished the dosing cycle the pump will run until the pump off delay is reached 10
seconds (field adjustable)the zone valve and field flush valve will remain open for 5 minutes (field adjustable) to allow
for drainage.After completing 10 field flush cycle counts (field adjustable)the field flush valve will open and flush each
zone 5 minutes (field adjustable).
a. Float Switch-4 (Redundant Off & Low-Level Alarm) : When lowered, this float turns off the
pump. It is a secondary off float which will operate if the Normal Timer On & Off float
fails. Pumping will be disabled if in the automatic mode. This float also activates the
alarm light. The alarm light will remain on until the float is lifted.
b. Float Switch-5 (Normal Timer On & Off) : This float activates the Normal Timer, which
cycles the pump on and off based on the values in the Normal Timer Setting. The timer
will control the pump cycle, beginning with the off cycle.
c. Float Switch-6 (Secondary Timer): This float activates the Secondary Timer function when
lifted. The timer will cycle the pump based on the values programmed in the Secondary
Timer Settings. Starting with the dose cycle first then the resting cycle. Both the
"Dose" and "Rest" time may be different from those for the Normal Timer. The Secondary
Timer function will remain active until the secondary timer float lowers. When the
Secondary Timer function has been completed, normal timer operation will automatically
resume.
d. Float Switch-7 (High Level Alarm): When raised, this float activates the alarm light and
audible alarm. The audible alarm may be silenced by pressing the toggle switch towards
SILENCE on the side of the control panel. The alarm light will remain on until the float
is lowered.
HOME SCREEN: System Overview

EZT-1CD4Z-230-16 1-4 ZONE COMBO DRIP CONTROL PANEL
ED
• J C]
ED '
Recirc_ Tank Drip Tank
EDDosing
Zone Z3 HOA OFF C]
E:> C:]
E:>
Ulf C]
.
Drip
Navigation Buttons
1. Status of UV Lamp If Connected
2. Displays Remaining Rest and Dose Times
3. Indicates Current Step of The Controller If A Dose Cycle Was Activated.
4. Tank Level Animation & Float Status: Empty Circle = Float Down, Filled Circle = Float Up
S. Status of The Pump: Red =Stopped, Green = Running, Blinking Red = Fail
6. Displays Current Date &Time
7. Displays Number of Cycle Remaining Until A Field Flush Occurs
8. Yellow Color Indicates That The Next Dose Will Go To That Zone
9. Status of The Valve: Grey=Closed, Green = Open
10. Displays That Corresponding Zone Hand-Off-Auto Switch In The Touchscreen Is In The Off Position
11. Displays That Only 3 Zones Are Selected In Zone Settings

EZT-1CD4Z-230-16 1-4 ZONE COMBO DRIP CONTROL PANEL
Quick Start Instructions:
➢ Press:The Setup Menus button > Enter the level 2 password
➢ Press: Recirc. Pump Dose/ Rest Times Button > Enter the Normal Rest and Dose times for cycling the pump in
the recirculation tank.
➢ Press: Drip Pump Dose/Rest Times Button > Enter the Normal and Secondary Rest and Dose times for cycling
the pump in the drip tank based off the topography of the site. Enter the delay pump off delay time (afault 10
Seconds).This how long the pump runs after the dose time is finished allowing valves to open for drainage.
➢ Press:Zone Settings Button: Enter how many zones are being used (Iafault4).If zone flow GPM is known enter
the values per corresponding zone.
➢ Press: Filter Flush Timer Button > Enter how long to flush the filter before each dose cycle. (afault 15 Seconds)
➢ Press:Supply Line Pre-charge Button > Enter how long to pre-charge the line before the dose timer activates.
(afault 60 Seconds)
➢ Press: Drain Cycle Settings Button > Enter how long to drain the line after a zone dose the line before the dose
timer activates. (afault 51\4nutes)
➢ Press: Field Flush Settings Button > Enter how many cycles before a field flush is enabled (afault 10 Cycles). Also
enter how long you want the zone to be flushed (afault 5 Mnutes).
➢ Press:Alarm Timers Button > Enter the High & Low alarm on/off delays for each tank(N1 afaulted to 5 Seconds).
➢ Press: More Button > Enter level 3 password in the Setup Menu if you need to disable UV Lamp Fault
➢ Press: Back Button To Go Home
➢ Press: H-O-A Button > Place Recirc. Pump, Drip Pump, Filter Flush, and Field Flush in auto mode.
➢ Press: More Button in the Hand Off Auto Control Screen > Place all zones used in auto mode.
➢ Navigate back to the Home Screen
SCREENS:

d -
I-16 1-4 ZONE COMBO DRIP • •
HAND-0FF-AUTO HAND-0FF-AUTO
�� CONTROL MORE BACK CONTROL HOME
RECIRC. DRIP FlLTER FIELD ZONE-1 ZONE-2 ZONE-3 ZONE-4
PUMP PUMP FLUSH FLUSH VALVE VALVE VALVE VALVE
D D
OFF
BACK !2q,
P1 Filter Flush
Drip Tank High Alarms
Recirc. Pump Cycle ETM 26 = r ----------------
Drip Secondary Timer Cycles
-------------------
---------------------
Recirc. Tank High Alarms Zone 1 C cles Zone 2 Cycles ETM MinField Flush---------------
Zone 3 Cycles ETM Min.
Zone 4 Cycles ETM Min.
BACK SFTUP MENU MORE BAC RECIRC.PUMP DOSE/REST HOME
TIMER SETTINGS
RECIRC.PUMP DRAIN CYCLE
DOSE/REST TIMES 0 1110GS
D PUMP FIELD FLUSH NORMAL
DOSE RIP/REST TIMES SETTINGS n n:�T�•,!�
ZONE SETTINGS ALARM ® ®®
WA i
TIMERS
HH?MMrSS HHrMMrSS
FILTER FLUSH EMAIL/TEXT ADDRESSES
TIMER
SUPPLY UNE NETWORK SETTINGS
PRE�HARGE TIMER
B C DRITIMER SDETTINGSEST HOME BACK ZONE SETTINGS HOME
NORMAL
n„,-�;�T1•�� Enter Estimated GPM per Zone
®® ® Enter Zone 1 Zone 3
HH r MM SS HH'MM r SS DRIP PUMP Number of
OFF-DELAY Zones 1 -4
SECONDARY
DOSE TIME � Zone 2 Zone 4
HH/MM;SS HH/MM/SS

6
d -
EZT-1CD4Z-230-16 1-4 ZONE COMBO DRIP CONTROL PANEL
FILTER FLUSH TIMER SUPPLY LINE PRE-CHARGE TIMER
BACK HOME BACK HOME
FILTER FLUSH PRE-CHARGE
Reset
Remaining
cvcles
Time Time
Setting Setting
� DRAIN CYCLE SETTINGS FIELD FLUSH SETTINGS
""""` HOME BACK HOME
DRAIN CYCLE FIELD FLUSH FIELD FLUSH
Time Total Cycles Time
Setting Before Flush Setting
Remaining I
Cycles Untfl-,
Flush_ _12
BACK ALARM TIMERS HOME BACK SYSTEM HISTORY HOME
HOURS HOURS
RECIRCULATION TANK DRIP TANK Totalized Totaled
Recirc. Drip
High Alarm High Alarm High Alarm High Alarm Pump Pump
On-Delay Off-Delay On-Delay Off-D©lay History Hisoyry
RECIRCULATION TANK DRIP TANK
PUMP 8 ALARM LOGS PUMP&ALARM LOGS
Low Alarm Low Alarm Low Alarm Law Alarm ALARMS/ FlLTER 8 FIELD FLUSH
On-Delay Off-D©lay On-Delay Off-Delay POWER CYCLE LOGS LOGS
23
Enable Pa Page Enable Page Pa Igh
Page Left ge Page Right I Page Loft ge P",Rvh
Buttons Up Down I Buttons Up Down
RECIRC.8 DRIP TANK DRIP ZONE DRIP ZONE
FLOAT CYCLES LOGS GALLONS
BACK RECIRCULATION © gpC�( PUMP&ALARM LOGS HOME
PUMP&ALARM LOGS HOME
Date Recirc. Pump CyclesETM Hours Date Drip Pump CyclesETM Hours
12/31/20 1234 -12.34 12/31/20 1234 -12.34

7
d -
I-16 1-4 ZONE COMBO DRIP • •
FILTER 8 FIELD FLUSH DRIP ZONE
BACK LOGS HOME BACK LOGS HOME
Buffons PWe Loft Down Pago Right Buttons Pago Loft up D own Pago Right
:12/31 14:42 UV Lamp Fault
Date Filter Flush Cycles Filter Flush Minutes Date Zn-1 Cycles Zn-1 Mins. Zn-2 Cycles Zn-2 Mins.
12/31/20 1234 1234 12/31/20 1234 1234 1234 1234
BACK ALARM HISTORY LIST HOME BACK FLOAT CYCLES HOME
RECIRCULATION TANK DRIP TANK
Power cled "On"
�12/31 14:42 Drip Tank High Level
Highlj High
:12/31 14:42 Recirculation Tank High Level
Leval 1�.:�1 Level
-----------------
::12/31 14:42 Drip Pump Fail
::12/31 14:42 Recirculation Tank Low Level
Secondary
Timer
Timer Timer
• Enable Enable
Enable Page
�- Off Off
Buttons yy
Float Float
BACK ESTIMATED GALLONS HOME BACK E-MAIL/TEXT ADDRESSES HOME
Maximum 45 Characters
TOTALIZED
ZONE 1 E-MRi��BCDEFGHIJKLMN151RSTUU1VXY2ABCD---------------------
EF
ZONE 2 -----------------------------------
------------------------------------
E MRI��BCDEFGHIJKLMNQPQRSTUUtVXYZABCDEF
ZONE 3 -----------------------------------
E MRr�gBCDEFGHIJKLMNQPQRSTUUIVXYZRBCDEF
-----------------------------------
-----------------------------------------------------------------
ZONE 4 E-MAIL gBCDEFGHIJKLMNOPQRSTUVWXY2ABCDEF
IDENT TIER B OPQR yB D
BACK PLC NETWORK SETTINGS HOME BACK ADVANCED sETTINGs HOME
-------------------
Press
PLC CPU Port 1 Network
�123 �123 �123 ;;173
-P-Address_
o Override RESET RESET
Subnet Mask: DoseTimersWhikDrip Tank Is High
Recirc.Pump Drip Pump
Totalizer History Totalzer History
�RVEPress ToD RESET RESET RESET RESET
Default Gateway. "ETTINGS EMS
one 1 Zone 2 Zone 3 Zone 4
Maintenance Port: 2101 aold3s�. Galons Gallons Galons Galons

EZT-1CD4Z-230-16 1-4 ZONE COMBO DRIP CONTROL PANEL
PASSWORD SCREEN:
Leve I 'L'
C-1
**********
1 2 3 4 5 6 7 8 9 0 BS
Q W E R T Y U I 0 F' -LF'
C ' 11 R S D F G H J K L _Hll
ED ?# Z X C V B N M EPdT
..
1. Displays The User Name
2. Press Arrows To Scroll Between Users, Once You Have Selected The User Name You Want Use The Keypad To
Enter In The Correct Password.
3. Lower-& Upper-Case Characters Pop-up Screen
4. Special Characters Screen Pop-up Screen
5. Level 1 Password = DRIP
6. For Level 2 Password Access Contact E-Z Treat

0 1 1 2 3 4 5 6 7 8 9
LT1 LTI
14.57inch
LT1
5 3
0
35 Ul
61
33
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3 �
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C
N
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34
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<--14 Enclosure Perspective 16—
1,041ALDERON" This drawing contains proprietary information Model Quote Number Drawn By 1. Sonnier Page Number
nduntrl which must not be duplicated,used,or disclosed Number EZT-1 CD4Z-230-16
Leading Edge Control Products in whole or in part without prior written consent. DWG Checked By B. Klabunde 15 of 16
11015TH ST.SOUTH Notes:1.WARNING!Electrical Shock Hazard!Disconnect power before servicing this product.A qualified service person must install and service this product according to applicable electrical and plumbing codes. Date 1/19/2021 PRODUCTION REPORT
HAWLEV MN,56569 2.Install in accordance with National Electric Code,NFPA 70,Seal all boxes,fittings,and conduit with appropriate seal devices to prevent moisture and gasses from entering enclosure.
3.connect all grounds to a good ground.4.Dashed lines represent field wiring-Use minimum 60 deg C Copper Wire 5.Branch Circuit Protection Device/Disconnect Means Field Provided. Revlslon

0 1 2 3 4 5 6 1 7 8 9
Device tag Part Description ERP#
2 Block,End Clamp,PXC,35-5 1005000
3 Block,End Clamp,PXC,35-5 1005000
4 Block,End Clamp,PXC,35-5 1005000
5 Block,End Clamp,PXC,35-5 1005000
6 Block,End Clamp,PXC,35-5 1005000
7 Block,End Clamp,PXC,35-5 1005000
8 Block,End Barrier,PXC,D-ST 4 1004862
9 Saddle Jumper,PXC,FBS 2-5 1004974
10 Saddle Jumper,PXC,FBS 2-5 1004974
11 Block,End Barrier,PXC,D-ST 2,5-QUATTRO 1004937
° WD2 J 12 Block,End Barrier,PXC,D-ST 2,5-TWIN 1004468
0 0 13 Block,End Clamp,PXC,35-5 1005000
PLCl 14 Block,End Clamp,PXC,35-5 1005000
e we LLLL�s�LLLL� t 15 Block,End Barrier,PXC,D-ST 4 1004862
16 Saddle Jumper,PXC,FBS 3-5 1004975
o p -------- 0 17 Saddle Jumper,PXC,FBS 4-5 1005310
Do 18 Block,Partition Plate,PXC,ATP-STTB 4 1004947
7 19 Block,Partition Plate,PXC,ATP-STTB 4 1004947
WDI 20 Saddle Jumper,PXC,FBS 3-5 1004975
WD3
21 Saddle Jumper,PXC,FBS 3-5 1004975
23 Block,Partition Plate,PXC,ATP-STTB 4 1004947
a F m 25 Block,End Barrier,PXC,D-PTTB 2,5
1004939
"T-1 26 Block,End Barrier,PXC,D-ST 4
000 0 0 0 1004862
0000 000
00 0 0 0 27 Circuit Breaker Feet 1000632
® ® o 0 28 Circuit Breaker Feet 1000632
000 000
0 00 000 29 Circuit Breaker Feet 1000632
30 Circuit Breaker Feet 1000632
31 Circuit Breaker Feet 1000632
�0 32 Circuit Breaker Feet 1000632
BALLAST1 Ballast,Fulham,WH3-120-C 1005234
0
BP1 Backplate,Aluminium,18"x16" 1000361
CBS Circuit Breaker,SQD,2P.20A 1001310
CB2 Circuit Breaker,SQD,2P.20A 1001310
CB3 Circuit Breaker,SQD,1P,10A 1000461
CRS PA,Relay,Screw Terminal,120V,SPOT 1003211
CS1 Switch,Current,NK Tech,NO 1001837
DINT Rail Din,Steel,Low 1000426
DIN2 Rail Din,Steel,Low 1000426
F1 Block,Terminal,Fuse,PXC,PT 4-HESI 1004861
F2 Block,Terminal,Fuse,PXC,PT 4-HESI 1004861
F3 Block,Terminal,Fuse,PXC,PT 4-HESI 1004861
Mounting Panel Layout F4 Block,Terminal,Fuse,PXC,PT 4-HESI 1004861
<--12 Mounting Panel Layout 14�
'illofti,ALDERON" Thisdrawing contains proprietary information Model Quote Number Drawn By 1. Sonnier Page Number
Industrl which must not be duplicated,used,or disclosed Number EZT-1 C D4Z-2 3 0-16
Leading Edge Control Products in whole or in part without prior written consent. DWG Checked By B. Klabunde 13 of 16
11015TH ST.SOUTH Notes:1.WARNING!Electrical Shock Hazard!Disconnect power before servicing this product.A qualified service person must install and service this product according to applicable electrical and plumbing codes. Date 1/19/2021 PRODUCTION REPORT
HAWLEV MN,56569 2.Install in accordance with National Electric Code,NFPA 70,Seal all boxes,fittings,and conduit with appropriate seal devices to prevent moisture and gasses from entering enclosure.
3.connect all grounds to a good ground.4.Dashed lines represent field wiring-Use minimum 60 deg C Copper Wire 5.Branch Circuit Protection Device/Disconnect Means Field Provided. RevlSlon

0 1 2 3 4 5 6 1 7 8 9
Device tag Part Description ERP#
1 Label,Brady,1.06"x.49",BK 1001429
BP2 Inner Door,Hoffman,Poly Pro,18x16 1004815
HMI1 PLC,HMI,4.3"Color,IDEC,HG1G 1002803
SW2 Switch,Toggle,On/OFF,Gaynor 1000128
BP2
HMI1
Mounting Panel Layout
<--13 Mounting Panel Layout 15—
'jj&ALDERON" This drawing contains proprietary information Model Quote Number Drawn By 1. Sonnier Page Number
Industrl which must not be duplicated,used,or disclosed Number EZT-1 C D4Z-2 3 0-16 i i
Leading Edge Control Products in whole or in part without prior written consent. DWG Checked By B. Klabunde 14of16
n0I5TH ST.SOUTH Notes:1.WARNING!Electrical Shock Hazard!Disconnect power before servicing this product.A qualified service person must install and service this product according to applicable electrical and plumbing codes. Date 1/19/2021 PRODUCTION REPORT
HAWLEV MN,56569 2.Install in accordance with National Electric Code,NFPA 70,Seal all boxes,fittings,and conduit with appropriate seal devices to prevent moisture and gasses from entering enclosure.
3.connect all grounds to a good ground.4.Dashed lines represent field wiring-Use minimum 60 deg C Copper Wire 5.Branch Circuit Protection Device/Disconnect Means Field Provided. Ppvic

0 1 1 1 2 1 3 4 5 1 6 7 8 9
Branch Circuit Protection Device/Disconnect Means Field Provided - 2 X Pump Load Led Field Wiring
Legend . . .
Size per manufacturing specifications for Pump/Motor 120/230 VAC 0-16A MAX 60 Hz Field Supplied
Alarm/Control Source Pump Source Pump Source Pump must contain integeral Device Tag Description
120 VAC, 60Hz 120/230 VAC, 60Hz 120/230 VAC, 60Hz thermal overload protection. BALLAST Ballast
CB1;CB2 In-
Circuit Breaker 2 Pole 20 A 45 In-lb
Bottom Feed Bottom Feed Bottom Feed Ground Motor PE to Ground Lug CB3 Circuit Breaker 1 Pole 10 A 45 In-lb
Circuit Breaker Circuit Breaker Circuit Breaker CS1 Current Switch NO 0.5-100A
Ll N Ll L2/N Ll L2/N F1...F3;F8 Fuse Terminal Block
(ITS ('IT'S (ITS (ITS (ITS F1...F3;F8 5 A Control Fuse
M 1 BLK PUMPI;PUMP2 Customer Supplied AC Pump
I 1 1.4 1.5 12 PWS Power Supply 24VDC 30W
\ \ N 1 N2 I I I C61 5L3 M �T2 SW2 Toggle Switch
I TB6 2 I I I / 31 r TB1;TB6 Terminal Block 30A
WHT I I L 4 1 3 BLK 3L2 4T2_ TB2 Double-Level Terminal Block 20A
12 18 .I .I .I �— — 0 I 32 Hi PUMP1 TB3;TB4 Terminal Block 20A
1.�.. TB5 Terminal Block 20A
CB3 TB4 1 2 i L — — — — _ 6 B2K 1L1 2T1_ _ _�T1 PE I I TB5 Terminal Block 20A
1 TRANS1 Transformer,24V
38
BLK
N3N4 N5N6 I CB22 5L3 6T3 12 T2
QED 1 1.2 2.2 2.4 2.4 I 33 r
BK L - - - - - - - - - - -401 3 B2Kr3L2L
12_ -1 PUMP2
34
T63 if
2 6 L _ zO I 1 BLK 1L1 �j 2T1 �T1 1 PE
�1
— — — F8- — — — — — — — — — — —
1 2 1.1 /2.3 1.1
RED N 1 N2
16 All, All,
24
BLK
18
9 3 5 30 15
RED RED RED GRN WHT 17
16 18 18 18 18 WHT
PE 18
1 1 PWS 3
ND1 —
F1 F2 10 L PE N White Black Red Orange
z z sHT Power Supply
4 6 PS5R-VC24 F1 - F3, F8 Fuse must be replaced with 5 Ampere
RED RED BALLASTl Black white Yellow RED 24 VDC 30W TRANSI
18 16 v+ v- type 5mm x 20 mm fast acting 250 V max
Spare fuses provided in packet
TB1 1 02 Blue Yellow
20 21 22 25 26 24 VAC OVAC
120VAC.1 y y B$K 8HT '1
8L REDRED39 41
BLU YEL
I HTR1 I TB5 1 2 3 28 z9 3s 36 18 a
4 BLU BLU WHT/BLU WHT/BLU
Lxl11�� 19 W18 HT 18 18 23 27 18 18 18 18 1
RED YEL 18 CAUTION: Nonmetallic enclosures does not provide
R 2.4 18 F3
B grounding between conduit connections. Use grounding
CS1 24VDC.1 OVDC.1 2 bushings and jumper wires.
LRE
14 UV Lamp 40
BLU N3 2.6 2.1 RED ATTENTION: Les boitiers non-metalliques ne permettent
Red Blue 16 SW2 11 18
coM (NO) 24 VDC.2 pas de mise a la terre entre les connexions de conduits.
TB2 627 628 3.4 OVDC.2 lUtilisez des manchons de mise 6 la terre et des fils de liaison.
UV Lamp 3.4 24VAC OVAC
<--=INTRODUCTION/2 Schematic ')d 2�
ALIIDEBIDN" This drawing contains proprietary information Model Quote Number Drawn By B. Nelson Page Number
nduntrlen which must not be duplicated,used,or disclosed NumberJEZT-1CD4Z-230-16 i
Leading Edge control Products in Whole or in part without prior written consent. DWG Checked By B. Klabunde 1 0f 3
n015TH ST.SOUTH Notes:1.WARNING!Electrical Shock Hazard!Disconnect power before servicing this product.A qualified service person must install and service this product according to applicable electrical and plumbing codes. Date 1/19/2021
HAWLEY MN,56549 2.Install in accordance with National Electric Code,NFPA 70,Seal all boxes,fittings,and conduit with appropriate seal devices to prevent moisture and gasses from entering enclosure.
3.Connect all grounds to a good ground.4.Dashed lines represent field wiring-Use minimum 60 deg C Copper Wire 5.Branch Circuit Protection Device/Disconnect Means Field Provided. RevI510n

0 1 2 3 4 5 1 6 7 8 9
Recirculation Drip Floats High Level Legend Field Wiring
. . .
High Level Secondary Timer FS7 Field Supplied
Dose Enable FS3 Dose Enable FS6 Device Tag I Description
Redundent Off FS2 Redundent Off FS5 r'� r O B1 Buzzer 120V T sue
FS1 r O FS4 r O��II I', I CRl Relay,120VAC,SPDT 7.1 In-lb
C1 -0 1 O o V 1 l rl F4...F7 Fuse Terminal Block
� � I I � I � I I F4...F7 S A Control Fuse
�J IIIJJJ LTl Red Beacon 15W
I I I I I I I I I I M1;M2 Contactor 18 A-120V Coil 15 In-lb 15 In-lb
T T T T T T T T T T T T PLC,14I/100
Ni, T PLCl
I TB2 2 1 4 1 6 1 8 1 101 121 14 SWl Toggle Switch SPDT
24VDC.1 TB2 Double-Level Terminal Block 20A
TB2 1 3 45 5 isu 7 9 B/1.1 11 13
F4-F7 Fuse must be replaced with 5 Ampere
BLU 18U type 5mm x 20 mm fast acting 250 V max
s Spare fuses provided in packet
44 47 54 59 60 63 65 61 10 7 R/1.O
BLU BLU BLU BLU BLU BLU BLU BLU BLU RED
18 N 18 18 18 18 18 18 18 18 18 68
BLU
PLC1 la
I ICOM IO I1 I I2 I3 I4 I5 I6 I7 I10 Ill I12 I I13 I14 IIS
b b iau 1BLU
8
24VDC IN
MICROSmart coM
Analog IN
SW1
FC6A-C24R10E (NO)1 Gff
(NO)2
T '
Serial Tes Silence
uSa RV. OUT RV. OU R . OUT
UT
I 11�3
SERIAL Ethernet OVDC 24VDC PE COMO 00 Ol 02 03 COMi 04 05 06 07 COM2 010 Oil u3.6 66 69 72 64 76 7 13N0 N0
43 49 63 58 61 PNK PNK PNK 71 73 PNK PNK PNK
GRY RED RED RED RED 18 18 18 GRY PNK 18 18 18 M1 M2
a 46 is la is Nis s la N N 2 14N0 T14NO
GRN
18
1 1 1 1 TB �16 �18 20 22 24 26
F4 F5 F6 F7 TB2 191 211 21 251
2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1
PE RED RED RED N N' � \ \ \ OVAC 12 14
OVDC.1 2 18
a s 56 6z I IA11 IA11 IAlI IA1 I IA1I IA1 1.6 CRl
GND1 — RED RED
1.4 — 18 is 1 Zl 1 Z2 1 Z3 1 Z4 1 ZF 1 FF •3
11
Al Al Al\ 1 1 24VAC I I I I I
A2 A2 A2 A2 A2 A2
M1 M2 CR1 LT1 31 1.5 79 8o
YEL YEL
A2 A2 A2/ 2 2 Zone Control Zone Flush Filter Flush 18 1"
120VAC.1 WHT WHT WHT WHT TB2 29 30
1 O 18 18 18 18
<tiHT N5/1.1
is No N4 N6/1.1 Dry Alarm Contacts
1 Schematic 3
ALOERON" This drawing contains proprietary information Model Quote Number Drawn By J. Sonnier Page Number
Induntrlas which must not be duplicated,used,or disclosed Number EZT-1 C NZ-2 3 0-16
Leading Edge Control Products in Whole or in part without prior written consent. DWG Checked By B. Klabunde 2 A
11015TH sT.SOUTH Notes:1.WARNING!Electrical Shock Hazard!Disconnect power before servicing this product.A qualified service person must install and service this product according to applicable electrical and plumbing codes. Date 1�19�2021
HAWLEY MN,56549 2.Install in accordance with National Electric Code,NFPA 70,Seal all boxes,fittings,and conduit with appropriate seal devices to prevent moisture and gasses from entering enclosure.
3.connect all grounds to a good ground.4.Dashed lines represent field wiring-Use minimum 60 deg C Copper Wire 5.Branch Circuit Protection Device/Disconnect Means Field Provided. ReVI510n

0 1 2 3 4 5 6 7 8 9
Lege„d Field Wiring
1 1 Field Supplied
Device Tag Description
CBLS Ethernet Cable Cat5
GND1 8P Ground Bar 130
In-lb
HMI1 HMI Display 2.2 In-lb
1.5 1.4
OVDC.2 24VDC.2
HMI1 +
USB2
GND1 8I HG1G-4VT22TF-B «USBS
1 GeGRIN
PE Q Q ll PE SD RD Y RS I CS SG I SDAY SDB IQ
RDA? RDB LAN CBL'38 ORG/WH ORG BRN
SERIAL
2.0
<--2 Schematic =PRODUCTION_REPORT/1—
ALDERON" This drawing contains proprietary information Model Quote Number Drawn By B. Nelson Page Number
Indot R which must not be duplicated,used,or disclosed Number EZT-1 C D4Z-2 3 0-16
Leading Edge Control Products in whole or in part without prior written consent. DWG Checked By B. Klabunde 3A
n015TH ST.SOUTH Notes:1.WARNING!Electrical Shock Hazard!Disconnect power before servicing this product.A qualified service person must install and service this product according to applicable electrical and plumbing codes. Date 1/19/2021
HAWLEV MN,56569 2.Install in accordance with National Electric Code,NFPA 70,Seal all boxes,fittings,and conduit with appropriate seal devices to prevent moisture and gasses from entering enclosure.
3.Connect all grounds to a good ground.4.Dashed lines represent field wiring-Use minimum 60 deg C Copper Wire 5.Branch Circuit Protection Device/Disconnect Means Field Provided. Revision

Martha's Vineyard, LLC
Martha's Vineyard Lot 5
Chatham County, North Carolina
Operation & Maintenance Plan
SEAL
17069 ; _=
•,��, MACGp
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Suite 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

Operation and Maintenance Plan
System Background
The wastewater treatment and disposal system has been designed to treat the generated domestic
wastewater from a resident dwelling. The system consists of the following:
• One (1) 1,250-gallon septic tank with PolyLOK PL-122 effluent filter
• One (1) Model 600 E-Z Treat recirculating media filter(treatment unit)
• One (1) 1,000-gallon recirculation tank
• One (1) Sta-Rite (Catalog Number STEP) 30 %2 hp pump
• One (1) 4,500-gallon field dosing/storage tank
• One (1) field dosing pump (as shown on construction drawings)
• One (1) flowmeter
• One (1) rain sensor
• Surface drip irrigation field with sufficient drip lines, and all the necessary appurtenances.
Each of these treatment units are described in additional detail below.
Septic, E-Z Treat Recirculation, and Field Dosing/ Storage Tanks:
The septic tank has been sized to provide at least 48 hours of anaerobic treatment and solids
removal. Domestic wastewater generated from the residence will enter the first chamber of the
tank by gravity,where solids settle to the bottom and scum floats to the top. The settled solids are
anaerobically digested, reducing the volume of solids. The remaining liquid flows through the
baffling wall into the second chamber, where further settlement takes place. A PL-122 Polylok,
or approved equal effluent filter will be housed in the second chamber of the septic tank to prevent
solids from reaching the E-Z Treat recirculation tank.
Septic tank effluent will drain into the recirculation tank to receive aerobic treatment. The
recirculation tank will house a Sta-Rite STEP 30 %2-hp pump. Wastewater will then be pumped
from the recirculation tank onto an E-Z Treat treatment unit where a spray manifold mists the
wastewater over a media filter bed to maximize aerobic digestion by the microbes present. The E-
Z Treat treatment unit effluent will flow by gravity back into the E-Z Treat recirculation tank to
receive additional treatment or(if dosing is complete)to the field dosing/storage tank through the
bypass valve.
The field dosing tank has been sized to store up to 5-days of daily flow in the event of heavy rain
or power failure. The effluent from the field dosing tank will be pumped to the surface drip
irrigation field.
The E-Z Treat recirculation and field dosing tanks are connected to audible and visible highwater
alarms. These alarms will alert the operator when too much wastewater has accumulated in the
tanks so that he may turn on the pumps to empty the tank. If the property, otherwise specified on
the construction drawings,is served by a well system,water will not be used during a power failure.
A standby generator shall be provided if stated in the permit statements.
Martha's Vineyard,LLC
Surface Drip System with TS-II Pretreatment
MacConnell&Associates,P.C. Project No.: C08507.00 1

Pumps:
There are two pumps within the wastewater treatment system. One (1) E-Z Treat treatment unit
recirculation pump will be a Sta-Rite 1/2 hp pump (Catalog Number STEP 30). One (1) drip field
dosing pump will be provided as specified on the construction drawings,or equivalent as approved
by the engineer. Both pumps will be connected to the control panel. Pump efficiency shall be
monitored by recording the amperage supplied to the pump. A sudden decrease in efficiency will
indicate that the pump must be replaced. Pump replacement can be accomplished by disconnecting
pumps from the power supply and unscrewing them from the attached piping.
E-Z Treat Treatment Unit:
The Model 600 E-Z Treat treatment unit will be used to provide aerobic treatment to the septic
tank effluent as well as removing suspended solids not removed by the septic tank. The media
filter bed will be housed in the container provided by E-Z Treat. The E-Z Treat treatment unit will
be dosed by a Sta-Rite pump (Catalog Number STEP 30, %2 hp) with a distribution system placed
above the styrene media which will discharge onto the media. The underdrain system will
transport the E-Z Treat treatment unit effluent back into the recirculation or field dosing/ storage
tank.
Ultraviolet Disinfection Unit:
The ultraviolet disinfection unit will be used to treat the E-Z Treat treatment unit effluent before it
reaches the field dosing/storage tank. The ultraviolet disinfection unit shall be E-Z Treat(Model
E-Z UV 102) or approved equal by engineer.
Rain Sensor:
A Hunter Mini-Clik rain sensor shall be installed adjacent to the hydraulic unit in an area that will
receive precipitation (i.e., that is not covered by trees). The sensor will only be used for the drip
irrigation pump to cease operations during wet conditions. The field dosing / storage tank will
store the treated wastewater for more than five days; however, it may be necessary to override the
control system following large precipitation events if the tank is above capacity. During wet
conditions,the sensor will send a signal to the pump controls to inactivate the pump. If it becomes
necessary to release wastewater from the tank, the Mini-Clik may be turned off and the pump
switched on manually.
Drip Irrigation_ System:
The drip irrigation field will be dosed by the field dosing pump. The drip field zoning criteria and
drip lines shall follow as specified on the construction drawings. All zones shall operate
independently. Each emitter shall be capable of delivering 0.53 gph.
Crop Maintenance and Management:
The drip area should remain as original condition and be planted with a fescue, rye, or Bermuda
grass as needed in compacted areas. The wastewater applied to the trees or grass (if needed) will
provide ample moisture and nutrients to promote plant growth. All dead trees if applicable,newly
grown vegetation and newly grown trees less than 1 inch shall be removed yearly. Weed Eat
vegetative cover to a minimum height of 4 inches if applicable to ensure vegetation does not
interfere with the system operation.
Martha's Vineyard,LLC
Surface Drip System with TS-II Pretreatment
MacConnell&Associates,P.C. Project No.: C08508.00 2

System Operation
The wastewater treatment system is designed to dose the E-Z Treat treatment unit every 14 minutes
to 20 minutes with 34 gallons of septic tank effluent. If less than 34 gallons of wastewater is
available, the low-level signal will inactivate the pump. The control panel will activate the field
dosing pump and associated control valve to dose the drip field. Flow to the drip field is designed
for a maximum dose as shown on the construction drawings. The volume dosed is controlled by
the "run time" set on the dose run/rest interval timer for each zone. The pump will de-energize if
the low water level "pump off' float is activated. The flow meter installed in the hydraulic unit
will track the volume of wastewater irrigated.
If the highwater level "alarm" float switch is activated, the system will energize the audible and
flashing alarm fixtures. Once energized, the flashing and audible alarm units may only reset
manually. If the alarm light begins flashing after being reset, it means that either there is a clog in
the system or the pump has failed. This may be corrected by simply pressing the reset button. If
this doesn't energize the pump, the wet well will have to be opened and the pump removed to
check for deficiencies or an object that may be clogging the system. If there are no obvious flaws
on the pump itself and no objects inside the pump tank,restore the pump and try resetting it again.
If the pump still does not work, contact the pump manufacturer.
Both the E-Z Treat treatment unit and drip irrigation pump controls shall include,but not be limited
to an "auto/manual" system control switch, stop/start switch, non-resetable elapsed time recorder
for each pump, and individual pump run lights. The control panel shall contain NEMA 4X
enclosures. All supporting control units, if not housed within the pump control panels, shall be in
a separate NEMA 4X enclosure.
No heavy traffic shall be driven over the treatment units or drip field at any time. This access is
restricted in order to protect the health and safety of people. It is important that the drip area in
non-wooded or compacted areas be seeded with grasses or trees to establish vegetation. The
vegetation will absorb any nutrients remaining in the treated wastewater, and the treated
wastewater will promote the growth of the vegetation. The vegetation will absorb any nutrients
remaining in the treated wastewater, and the treated wastewater will promote the growth of the
vegetation. The vegetation will need to be maintained so that it does not interfere with the
performance of the drip irrigation system.
System Maintenance
To ensure a smooth operating system, regular maintenance shall be performed on each treatment
unit. The maintenance for each unit is detailed on the plans and is displayed in the following table.
Further system maintenance information shall refer to the manufacturer's literatures.
Martha's Vineyard,LLC
Surface Drip System with TS-II Pretreatment
MacConnell&Associates,P.C. Project No.: C08508.00 3

Operation and Maintenance Tasks
Unit Frequency Task
Septic Tank: damage 3 —6 months Check for solids accumulation,blockages, or baffle damages,
in/exfiltration,pump septage.
Septic Tank: solids and scum 12 months Pump out accumulated solids if necessary,remove scum layer.
Effluent Filter: Testing 3 —6 months Check and clean as needed.
Effluent Filter: 12 months Replace each time septic tank is pumped.
Replacement
monthly Inspect control/alarm panel,recirculation tank, and E-Z Treat
E-Z Treat Treatment Unit treatment unit(filter pod).
weekly Wipe(clean)UV lamp, check intensity and replace lamp when
Ultraviolet Disinfection required.
Pump Tanks: weekly Check pumps,controls,alarms, elapsed time meters.
Pumps and Controls
Pump Tanks: 3 —6 months Check for solids accumulation, or infiltration and exfiltration.
Solids and Potential Leaks
Pump Tanks: 12 months Remove scum layer when septic tank is pumped.
Scum Accumulation
2—4 weeks Weed Eat vegetative cover to a minimum height of 4 inches if
Drip Field: applicable to ensure vegetation does not interfere with the
Vegetation system operation.
annually All dead trees if applicable,newly grown vegetation and newly
Drip Field: grown trees less than 1 inch shall be removed yearly
Trees
Drip System: 3 —6 months Check for leaks in force mains, odors,ponding,and erosion to
Piping and Distribution ensure runoff does not occur in drip area.
Equipment
Pumps,Distribution Piping,
monthly Check flow meter readout and compare to recorded flows,
and Alarm System check pumps for leaks.
Pumps,Distribution Piping, quarterly Remove filter covers and inspect for accumulation of debris.
and Alarm System
semiannuall Remove and lubricate O-Rings on filter canister,replace if
Pumps,Distribution Piping, y damaged. Clean filter discs at hydraulic tubing feed.
and Alarm System
annually Remove filter disc cartridge and replace, clean cartridge and
store for next annual replacement. Dig along side dripper line
Pumps,Distribution Piping, and remove small section with emitter,repair with"RAM"
and Alarm System couplings and new tubing,inspect removed tubing for excess
slime or buildup. Flush dripper lines with chemical solution as
needed. Check and or replace batteries in flow meter.
Control Panel and 6- 12 Check amp readout and compare to manufacturers instructions.
Pump Efficiency months
*Tanks should not be pumped during wet conditions.
Martha's Vineyard,LLC
Surface Drip System with TS-II Pretreatment
MacConnell&Associates,P.C. Project No.: C08508.00 4

EnZ,,� WI
TREAT
Re-Circulating Synthetic Filter
Operation
and Maintenance
Manual
NSF.
Models bearing the NSF mark are certified Class I
to one or more ofthe following standards:
NSF/ANSI 40
NSF/ANSI 245
NSF/ANSI 350
©2017 E-Z Treat 2-2017

TABLE OF CONTENTS
1.0 General Instructions 1
2.0 Basic Operation and Maintenance Requirements 2
2.1 Septic Tank 2
2.2 Re-Circulation Tank 3
2.3 Control Panel/Pumps/Alarms 3
2.4 E-Z Treat Re-circulating Synthetic Filter 4
2.5 Cleaning the Filter Media 5
O 2.6 Replacement of Media Mattress 6
'° 3.0 Attention System Owner and Users 7
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1.0 General Instructions
E-Z Treat Company requires regular life time inspection and lifetime maintenance of the E-Z Treat
Re-circulating Synthetic Filter,as a condition of purchase and ongoing operational compliance.
The inspection and maintenance interval should be no less than annually. For NSF listed systems
or per applicable state regulatory requirements,the inspection and service interval shall be a
minimum of every 6 months for the first two years and at a frequency per state regulations there-
after.The mandatory service contract will include a performance based system inspection.The
service provider must be trained and certified by E-Z Treat Company or authorized representative.
All inspection and maintenance reports
must be forwarded,along with any
additional documentation,to E-Z Treat
Company,the local authorized E-Z Treat
Dealer,and all required or designated O
0 regulatory agencies.
This manual contains a list of the
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routine maintenance procedures that
are required by E-Z Treat Company.
:3 Failure to perform the required system
0) maintenance could reduce the desired
:3 �� performance of the system and will
0. void the warranty on the E-Z Treat
3 Re-circulating Synthetic Filter system.
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3 The E-Z Treat Re-circulating Synthetic Filter system should be inspected by an
authorized service provider at start-up and for all inspections thereafter.
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E-Z Treat Re-Circulating Synthetic Filter Pods
Model 600
Model 1200
Pods can be configured in multiples for higher flow systems.
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2.0 Basic Operation and Maintenance Requirements
2.2 Septic Tank 2.2 Re-Circulation Tank
The septic and re-circulation tank shall be The re-circulation tank shall be inspected
inspected annually to ensure they are oper- annually to ensure it is operating properly.
ating properly.Remove the access covers Remove the access covers over the tank
over the tank openings to perform the openings to perform the inspection.
inspection.
Verify that the lid and riser assemblies are
1.Verify the lid and riser assemblies are watertight.Check for any damaged,water
watertight.Check for any damaged,water weeping marks,holes or cracks,the system
weeping marks,holes or cracks.The system must remain watertight to perform properly.
must remain watertight to perform properly.
O 1.Inspect the liquid level in the re-circulation
-a 2. Remove,clean and replace the outlet tank,it should be level with the bottom of
lD effluent filter in accordance with the the outlet pipe.
t�
instructions provided by the effluent filter
r+ manufacturer. 2.At initial system start-up,remove the end
O• caps from the spray manifold.Operate the
3. Inspect the liquid level in the septic tank, re-circulation pump by turning the pump
it should be level with the bottom of the control to the"HAND-ON"position. Let
fl.
outlet pipe. the pump run for one minute then turn the
3 pump control to the"OFF"position repeat
4. Inspect the effluent and scum layers in this procedure three times to flush any
the septic tank. Look for oil or any other construction debris such as dirt or pipe
a contaminants that are not normal. shavings from the spray manifold. Replace
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fD the end caps hand tight—do not use
:3 5.Verify the tank has received its scheduled wrenches or pliers. Re-set the pump con-
7
pumping and cleaning.Check the solids trol selector switch to the"AUTO"position.
n layer in each of the tanks. If the solids layer
M is excessive have the tank pumped. 3.Inspect the float by-pass valve. Manually
3 start the re-circulation pump and observe
the float ball valve,the ball should drop as
a the liquid in the re-circulation tank drops the
effluent returning from the E-Z Treat pod
should flow back into the re-circulation tank
and should not flow out the discharge pipe.
4.Verify that all the re-circulation pump
floats are in good condition,properly
secured to the float bracket and are able to
move freely within the re-circulation tank.
5.Observe the system as it re-circulates.
Visually verify all flows through the system.
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2.3 Control Panel/Pumps/Alarms
1. Check the functions of the E-Z Treat Re-circulating Synthetic Filter control panel.
Control: Main Control"ON/OFF"switch
Function: Turns power ON or OFF
Control: System Setting Switch"MANUAL ON"and"AUTO ON"
Function: "MANUAL ON"overrides all float switches and time clock switches
"AUTO ON"allows for normal operations dictated by the time clock and float switches.
Control: Timer"MINUTES ON"and"MINUTES OFF"
Function: Controls run time of re-circulation pump i.e.GPD re-circulated through media.
Control: High and Low Water Alarm"ALARM ON","ALARM AUTO"and"ALARM SILENCE"
Function: "ALARM ON"will manually turn on the audio/visual alarms.
"ALARM AUTO"is the normal operational setting and"ALARM SILENCE"turns off the alarms.
O
(D Check re-circulation um Place the system 3.Place the system in the normal operating
N pump. Y Y P 9
in the manual mode by turning the re-circula- mode by turning the re-circulation pump
tion pump switch to"ON".The re-circulation switch to"AUTO".Verify the timer
0� pump should begin to supply effluent to the ON/OFF settings are the same as set at
spray nozzles in the treatment pod. system start-up. Record those timer
ly settings in the system log.
2.Check the voltage and motor amp draw
and record the readings. If the readings 4.Verify the accuracy of the system ON/OFF
3 are beyond the limits of the NEC recom- Timer.To accomplish this use a stop
mendations, have an electrician check watch and verify the length of time the
the main service line feeding the system re-circulation pump is OFF then verify the
control panel. time the re-circulation pump is ON, those
:3 times should match the ON/OFF Timer
ly settings in the control panel.
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(D
3 Window will display OFF"Sec',"Min'or"He".
Rotate OFF screw until
7 Light will burn Green to indicate .-w— "Min"appears in window.
re-circulation Pump is OFF. a
Light will burn RED to —► — OFF screw displays
Li
g seconds,minutes or hours.
indicate re-circulation Pump is ON.
Rotate dial to desired minutes ON.--o-
Clock face screw will change the Window will display ON
clock face from a maximum time "Sec',"Min"or"He'.
of 1.5 units to a maximum of 30 units. Rotate ON screw until
Always set the clock face to 30. ------- }• "Min"appears in window.
OmnOt1 H301 ON
Rotate dial to desired minutes OFF. I t ON screw displays seconds,minutes or hours.
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5.Confirm the operation of the visual and 7.Verify the floats are operational by manually
audible"HIGH"and"LOW"water alarms. raising and lowering the floats to simulate
The control has an alarm switch clearly the systems normal operation.Verify proper
marked Alarm"ON",Alarm"AUTO"and operation of "High Level Float"by lifting
Alarm"SILENCE" Place the alarm switch in the float while the system T is in the"OFF"
the"ON"position,you will hear a loud time mode,the re-circulation pump should
buzzer and see a red flashing light. Move turn on over riding the"OFF"timer,the
the switch to the Alarm"SILENCE"position Visual and Audible alarms should activate.
the red light and buzzer will go dormant. Return the float to its normal position the
re-circulation pump will turn off. Reset the
6.Once the alarms have been triggered alarms and manually lower the"Low Water
return all settings to their original position Float"with the timer in the"ON'mode,the
of Alarm"AUTO"(If applicable,verify the re-circulation pump will turn off and the
operation of the telemetry unit by checking visual/audible alarms will activate.Return
the alarm notations on the website.) the float to the normal position and the
O re-circulation pump will run. Reset the
'a alarms.
fD
8.Properly re-install and secure all tank
accesses!
O
7
2.4 E-Z Treat Re-circulating Synthetic Filter
fl.
3 The E-Z Treat Re-circulating Synthetic Filter should be inspected to ensure it is operating
X properly.Remove the pod cover to perform this inspection. Each E-Z Treat system should be
• installed with a sample box located on the final discharge side of the treatment system,this
sample box is ideal for grab samples. If the installer failed to install a sample box grab samples
fD can be taken from the pump discharge tank.Many state regulations include instructions for
ty
taking grab samples those rules and procedures supersede E-Z Treat.
7
f� 1.Take a grab sample of the effluent check for: 2.Observe the spray distribution nozzles
a. Odor,the effluent may have an earthy
during operation. If a nozzle appears to
3 or musty smell there should be no be clogged or if the spray pattern is not
0) strong or offensive odors present. uniform,remove the nozzle and clean the
nozzle using a pipe stem cleaning brush.
b.Color,the effluent should be clear and
absent of any color.
3.Record the pressure reading on the dis-
c. Solids,there should be no visible tribution manifold gauge.Compare that
suspended solids pressure to the pressure recorded at the
d.Solids,let sample set for 15 minutes, previous inspection.The pressure should
there should be no visible settling of read 18 to 25 PSI.
solids. a. Verify the pressure gauge on the spray
e.Test the pH,it should measure 6.9 to 7.5 distribution manifold is performing
properly.
If there is odor,color or solids clean the media. b.Verify the flow rate at the spray nozzles
(it should be 1.75 to 2 GPM).
If the pH is below 6.9 reduce the re-circulation c. Verify the re-circulation pump is the
rate by increasing to"OFF"time on the Time same make and model pump that was
Clock Control. Recheck the pH in 90 days. specified for the original installation.
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d.Verify the re-circulation pump is per- 4.Verify the treatment pod is properly draining
forming in accordance to the pump by looking down the pod side wall vents,
manufacturers'specifications including there should be no standing water,the
amp draw and flows at specific pressures. bottom of the pod should be visible.
e. If the pressure is above the prior record-
ing or above the start up setting,open 5.Visually inspect the surface of the treatment
the ends of the distribution manifold lines, media for:
- manually start the re-circulation pump and a. Holes,tears,loose seams
allow it to run for 5 minutes.This should b.Foreign material
flush out the spray distribution lines.If the c. Black color on media(media should have
pressure remains too high,after cleaning light brown tint)
the spray nozzles and flushing the spray
distribution lines,adjust the pressure to d.Excessive bio mat growth
the desired PSI using the ball valve on e. Ponding
O the main spray distribution supply line. f. Clumping of the media.
'a f. If the pressure/flow is too low check for
(D cracks,breaks or obstructions in the Note:If any of these conditions exist the
main distribution supply line. media needs to be cleaned.
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2.5 Cleaning the Filter Media
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fl. Depending upon influent strength and influent volumes, excessive biological growth can
3 accumulate inside and on the surface of the media filter after 7 to 10 years of use.
Cleaning of the media is a very simple and easy 10-step process:
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Step 1: Turnoff power to any discharge pump.
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7 Step 2: Remove the treatment pod cover and remove the spray distribution manifold.
f�
(D Step 3: Connect wash down hose to the main spray distribution supply line.
3
0) Step 4: Manually turn on the re-circulation pump.
7
C
0) Step 5: Pressure wash the surface of the media mattress,the wash water will drain into the
re-circulation tank and will be re-used as wash water.
Step 6: Roll the media mattress and wash the sides and bottom of the media mattress.
Step 7: After the media is completely cleaned properly place the media mattress in the
treatment pod.
Step 8: Re-Install the spray distribution manifold.
Step 9: Pump out and clean the re-circulation tank removing all the wash down water.
Pump out the septic tank.
Step 10: Turn on power to discharge system and return the treatment system
from"Manual"mode to"Automatic"mode.
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2.6 Replacement of Media Mattress
If the filter media is exposed to excessive concentrations of petroleum products,paints,glues,
waxes etc.it will become necessary to replace the media.The replacement process it is a very
fast and simple.Removing the media mattress should be performed by service agents that are
trained and certified by E-Z Treat Company.
Step 1: Turn off power to re-circulation pump,discharge pump and controls.
1
Step 2: Pump the septic tank and re-circulation tank to assure continued service by residence
during the replacement.
Step 3: Remove the spray distribution manifold.
Step 4: Lift the media mattress out of the filter pod.
O
'v Step 5: Place the mattress into the fiberglass transport container provided by E-Z Treat
(D Company.The container is easily hauled in a pickup truck or on a light duty trailer.
Step 6: Install new filter media and replace distribution manifold.
O
Step 7: Reset all system control settings to"AUTO"and turn the main power switch to the
0) "ON"position.
Q
3 Once the mattress is returned to E-Z Treat Company,the styrene material will be sent to the
nearest recycling facility for processing.Alternatively,the service provider can transport
�• the mattress to the nearest styrene recycling facility for processing.
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3.0 Attention System Owner and Users
CAUTION
Do Not open or enter any system components for any reason.
If a problem exists or you have questions about your system,
' call your authorized service provider.
Once the E-Z Treat Re-circulating Synthetic Filter system is installed, a post-construction
conference is recommended.This is an opportunity to familiarize the owner with the system. No
attempt should be made to adjust any component of this system except by a Certified Operator.
O
'p The E-Z Treat Re-circulating Synthetic Filter system allows the homeowner to receive a
(D high quality, reliable and economical wastewater system that protects the environment.As
0) with any onsite wastewater treatment system,the homeowner should be familiar with basic
guidelines which help the system achieve repetitive, reliable performance. Please do not
O hesitate to contact your certified operator or E-Z Treat Company with any questions,
concerns or comments about your E-Z Treat Re-circulating Synthetic Filter system.
Q
Users of the System—Remember!
3 To assure proper performance of your E-Z Treat Re-circulating Synthetic Filter,you should
avoid disposing of the following products into your septic tank:
�. ■ Oil&Grease(kitchen waste)
r+
(D ■ Water Softener backwash
■ Wax&resins
■ Petroleum Products
n ■ Paint&Paint Solvents
(D Pesticides
3 ■ Condoms&sanitary napkins
■ Toxic substances(Liquid Plumber, Drano,etc.)
C
■ Non-Biodegradable products(cigarette butts,antibacterial wipes,etc.)
■ Any kind of septic tank additive(Rid-X,etc.)
Owners of the System—Remember!
■ Keep heavy loads and traffic off of your onsite system components and drainfield.
■ Never drive cars or trucks within 10 feet of any system access lids.
■ Landscaping or future building projects should be planned with the drainfield and drainfield
repair area in mind.
■ Do not shovel or blow snow on top of your onsite wastewater system.This will temporarily
limit access to your system and could overload and damage the system.
■ Make sure drainage from the house or around the property is carried away from your
onsite system.
■ DO NOT OPEN OR ENTER ANY OF THE TREATMENT SYSTEM TANKS.
SEPTIC GASSES CAN BE TOXIC,CAUSING SERIOUS INJURY OR DEATH!
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E-Z T
PO Box 176
Haymarket,Virginia 20168
T 703.753.4770
F 571.248.8837
eztreat.net
©2017 E-Z Treat 2-2017

E-Z Treat Company, Inc.
Residential Applications
2-Year Limited Warranty
PO Box 176
Haymarket, Virginia 20168
1. Preamble
E-Z Treat Company (herein referred to as "E-Z Treat) is known for
researching, designing, and producing innovative products of high quality
for the onsite wastewater industry. We are proud to stand behind our E-Z
Treat Sand/Media Filter.
For the purpose of this warranty, "Service Provider" means the legal
Certified Operator of the system. This Service Provider shall be currently
listed on State and Local records as meeting any applicable requirements
required by law and/or Rule. Also, for purposes of this document,
"Installer"means the person or company that has installed the system, and
"Owner"means the person that has purchased the system or purchased the
property serviced by the system.
2. Nature of Warranty
E-Z Treat warrants to the Owner that the E-Z Treat Sand/Media Filter
will function within prescribed limits for a period of two years from the
date of purchase.
E-Z Treat also warrants certian components of the system against
materials, workmanship and manufacturing defects for a period of two (2)
years from the date of installation.
This warranty is in addition to the legal warranties and Owner's rights in
accordance to applicable law.
The conventional warranty of E-Z Treat is expressly limited to the text in
this certificate. Owner is responsible for reasonable care and
communication with the Certified Operator.
3. Obtaining Warranty Service
To make a claim on this warranty, the Owner should put the request in
writing and mail or deliver to an authorized E-Z Treat Certified Operator.
The claim will be processed and sent to E-Z Treat headquarters.
Any claim must be received no later than two year from the date of
purchase of the E-Z Treat Sand/Media Filter.
On receipt of this claim, E-Z Treat or their authorized representative will examine the
situation at the site and take corrective action where the terms of the warranty apply.
4. Exclusions and Limitations
E-Z Treat Company Warranty only extends to replacement parts the labor
for installing those parts is not part of this warranty. Any electrical device
or electrical component is excluded from this warranty including
replacement parts and labor.
33

E-Z Treat is not liable for the dispersal portion of the onsite wastewater
system. This portion of the system is evaluated, designed and constructed
in accordance with local regulations and is wholly separate from the
performance of the E-Z Treat Sand/Media Filter.
The following conditions are also excluded from the E-Z Treat warranty:
• This warranty does not cover cosmetic damage or damage due to
acts of Nature, misuse, abuse, modification, incorrect design or
incorrect installation.
• The warranty is void if any modifications or repairs are made to
the system by anyone other than an E-Z Treat approved agent.
• Failure of the Owner to comply with the requirements set forth in
the Owner's Manual.
• The warranty is void if any system components are repaired or
replaced by parts not supplied or approved by E-Z Treat.
• This warranty is not applicable to systems not receiving domestic,
residential sewage.
• The warranty is void if it is found that the Owner has failed to
notify E-Z Treat of any change in the use of the property from its
original design.
5. Indemnities and Damages
E-Z Treat's liability and obligations under this warranty for corrective
measures or means of correction shall be limited to the replacement of the
E-Z Treat Sand/Media Filter Components.
6. Limitations of Damages
E-Z Treat is not liable for any damages sustained by the Owner. E-Z
Treat's compensation and indemnification obligations are limited to the
provisions of this warranty
7. Transfer of Ownership
In the event of transfer of ownership within two years of use, this warranty
shall transfer to the new Owner for the remainder of the period under the
following conditions:
a. The New Owner has a Certified Operator under contract.
b. An Inspection of the E-Z Treat Sand/Media shall be conducted prior to
transfer. Upon a satisfactory inspection, the Owner shall obtain a written
report from the Certified Operator
8. Inspection
The Owner shall allow the Certified Operator access to the property and
system components for purposes of necessary monitoring and service.
If the Owner submits a request of claim under this warranty and it is found
to be in error after inspection, a charge for direct expenses will be billed to
the customer to cover the cost of the inspection.
9. Priorities of the Warranty
This warranty supersedes any contract or understanding, verbal or written, entered
into between the Owner, Certified Operator,Installer,or Representative of E-Z Treat.
34

SYSTEM MAINTENANCE
It is recommended that the system receive routine maintenance, at least annually. Please check your
State and local regulations for required frequency of inspection.
ROUTINE AND PREVENTATIVE MAINTENANCE
1) Remove the filter and clean, or install a clean filter element.
2) Open the field flush valve and flush the field for 5-10 minutes by activating the pump in "manual'
position. Close the flush valve (on systems with manual flush valves, close the field flush valve until
design field pressure is reached).
3) With the pump in the"manual' position, check the pressure in the drip field by using a pressure gauge
on the Schrader valve (located on the air vents), and by reading the pressure gauge located in the
Headworks box. The pressure should be close to the same as shown on the initial installation
records.
4) Remove the lids on the vacuum breaker and check for proper operation. If water is seen leaking from
the top of the vacuum breaker, remove the cap of the vacuum breaker and check for debris.
5) Turn off the pump.
6) Periodically remove and clean the air vents, field flush and filter flush valves.
7) Visually check and report the condition of the drip field, including any noticeable wetness/variations.
8) Treatment and distribution tanks are to be inspected routinely and maintained when necessary in
accordance with the manufacturer's recommendations/State regulations.
9) Record the date of inspection as well as readings from elapsed time meter, pump counter, peak
counter, high-level counter, power fail counter and any other logs provided in system controls.
Double check the settings of the control panel to be sure no one has tampered with them since the
last inspection.
10) Reset the controller(s) for automatic operation before leaving.
December 2008 Page 18

HOME OWNERS GUIDE FOR CARE AND MAINTENANCE OF DRIP DISPERSAL FIELD
A drip system has been installed on your property for the dispersal of the effluent from your home.
The drip dispersal system consists of a series of diameter drip tubing. It is designed to effectively
disperse of the treated effluent using a combination of soil absorption and plant uptake. Your drip
dispersal system will function for many years with only minimal maintenance being required, provided the
following recommendations are followed:
❑ Establish landscaping immediately over subsurface system. This will stabilize the soil and allow
for the grass to take up the water.
❑ Do not discharge sump pumps, footing drains or other sources of water to the system, except
for the effluent discharge from your treatment system.
❑ Maintain all plumbing fixtures to prevent excess water from entering the dispersal system.
❑ Do not drive cars, trucks or other heavy equipment over the drip dispersal field. This can
damage the drip components or the soil and cause the system to malfunction.
❑ Do not drive tent stakes, golf putting holes, croquet hoops, etc. into the dispersal field.
❑ Contact your service company if your alarm should sound. The pump chamber is sized to allow
additional storage after the alarm sounds but you should refrain from excessive water usage
(i.e., laundry) until the system has been checked.
Contact your service company if you notice any areas of excessive wetness in the field. There may be
some initial wetness over the driplines following the initial installation. This should stop once the ground
has settled and a vegetative cover is established
December 2008 Page 19

EnZ-,.�,! TREAT
Re-Circulating Synthetic Filter
UV
Installation and
Maintenance
Guide
Note: Maintenance Only
Installation is in Equipment Section
NSF
Models bearing the NSF mark are certified Class I
to one or more of the following standards:
NSF/ANSI 40
NSF/ANSI 245
NSF/ANSI 350
©2017 E-Z Treat 2-2017

TABLE OF CONTENTS
�tng�rt-�gsterrrfnstaHatiBrr �
......... ...
2.0 UV Light System Maintenance 2
Appendix f--ZTrea -3-
Appendix
:NSF Test Data 4
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2.0 UV Light System Maintenance
The UV lamps quartz tubes(housing the lamps)must be cleaned at a minimum frequency of
every 12 months.
Caution:Do not run UV lamps dry. Caution:Always turn off the power to the UV system
Fill UV housing with water/effluent before any maintenance is performed.Use extreme
before turning on power. care when handling the fragile UV lamp assembly.
•
Step 1: Turn power"OFF"to the UV system!
Step 2: Unscrew the fitting holding the UV lamp and quartz sleeve.
CStep 3: Lift the UV lamp assembly upward until it is clear of the housing.
3 Step 4: Using a clean,damp sponge or clean,soft cloth,wipe all residue from the quartz tube.
Clean stubborn,dirty areas with a liquid glass cleaning product.
Caution:DO NOT scrape or use scouring pads.
This may scratch the quartz tube and alter the performance of the UV system.
Q Step 5: Visually inspect each quartz tube for cracks or breaks;replace any UV lamp assembly
that is cracked,scratched,or broken.
C Step 6: Re-insert the UV lamp assembly into the housing and tighten the fitting that holds
Q the UV lamp and quartz sleeve.Caution:(Hand-Tighten Only)
lD DO NOT use wrenches,pliers,or other tools to tighten.
Step 7: Turn power"ON"to the UV system.
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E Z�&TRFAT
PO Box 176
Haymarket,Virginia 20168
T 703.753.4770
F 571.248.8837
eztreat.net
©2017 E-Z Treat 2-2017

Martha's Vineyard, LLC
Martha's Vineyard Lot 5
Chatham County, North Carolina
Operation & Maintenance Agreement (09-18)
SEAL
17069 = y ZOlj7--
INEEP
���-A1411�C�C
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Suite 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

Statc of North Carolina
DWR
Department of Environmental Quality
Division of Water Resources
SINGLE,-FAMILY RESIDENCE WASTEWATER IRRIGATION SYSTEM
Division of Water Resources OPERATION AND MAINTENANCE AGREEMENT
FORM: SFRWWIS-O&M 09-18
Permit No. WQ00 24705 County: Chatham
Pemlittee: Ma tha's Vineyard LI C (i.e..all deeded property owners)
i'he Permittec agrees to operate and maintain the single-family residence wastewater treatment and irrigation system as
follows:
I_ Inspect the septic tank annually, and pump out solids as needed.
2. Inspect and clean the septic tank effluent filter annually. (iapphcable)
I Inspect the tablet chlorinator weekly. Add wastewater grade chlorine tablets(e.g.,calcium hypochbrite)a_.needed,
Swimming pool grade chlorine tablets are not acceptable. (iiupplicahle)
4. Inspect the ultraviolet disinfection unit weekly. Clean or replace the lamps and quartz sleeves as needed. (if
applicable)
5. Inspect all storage tanks, pumps, and alarms monthly. Remove the floating scum layer in all pump,storage tanks
when pumping the septic tank solids out.
6_ Inspect the spray irrigation system monthly to verify: proper operation of the spray heads; that there are no leaks.
that vegetative growth does not obstruct the spray heads; that the irrigated wastewater is not pc"tding in or running
off the designated irrigation area;and that there arc no objectionable odors.(if ag)plicable)
I. Inspect the drip irrigation system monthly to verify: proper operation of the drip lines; that there are no leaks. that
vegetative growth does not obstruct the drip emitters; that the irrigated wastewater is ntx ponding in or running off
the designated irrigation area; and that there are no objectionable odors. (if applicable)
8. Maintain a set of Division-approved engineering plans and specifications.
9. Pay the required annual fee.
10_ Request renewal of this pennit on Division-approved forms no later than 180 days prior to expiration.
11_ Sign and provide a Chantte of 0%pg hip apnl ication to any future owner of the single41mily residence wastewater
treatment and irrigation system for their completion and submission to the Division of Water Resources.
1Nc understand the above ments and agree to these terms as pan of the issued pennit.
Signature: J14 -14 fl . Date: Q �UR/_A0 Z 3
Signature: Date:
Signature: Date:
Signature: Date
All deeded Property owners shall sign this 0mration and Maintenance Aereerrrent
FORM: SFR%'WIS-QKNt 09-18 f'af;r I ot I

Martha's Vineyard, LLC
Martha's Vineyard Lot 5
Chatham County, North Carolina
Floodway Regulation Compliance
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Suite 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

National Flood Hazard Layer FIRMette FEMA _Legend
78o59'57"W 35o47'51"N SEE FIS REPORT FOR DETAILED LEGEND AND INDEX MAP FOR FIRM PANEL LAYOUT
Without Base Flood Elevation(BFE)
Zone A,V.A99
00 SPECIAL FLOOD With BFE or Depth Zone AE,AD,AH,Ve,AR
HAZARD AREAS Regulatory Floodway
jr
0.2%Annual Chance Flood Hazard,Areas
of 1%annual chance flood with average
depth less than one foot or with drainage
areas of less than one square mile Zone
8 Future Conditions 1%Annual
_ Chance Flood Hazard zone
ReducedArea with
OTHER AREAS OF
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AREA OF MINIMAL FLOOD HAZARD Digital Data Available
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MAP PANELS
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The basemap shown complies with FEMA's basemap
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• The flood hazard information is derived directly from the
authoritative NFHL web services provided by FEMA.This map
was exported on 5/24/2023 at 12:16 PM and does not
reflect changes or amendments subsequent to this date and
time.The NFHL and effective information may change or
76 become superseded by new data over time.
This map image is void if the one or more of the following map
elements do not appear:basemap imagery,flood zone labels,
legend,scale bar,map creation date,community identifiers,
78059'20"W 35047'22"N FIRM panel number,and FIRM effective date.Map images for
Feet 1:6 000 unmapped and unmodernized areas cannot be used for
0 250 500 1,000 1,500 2,000 regulatory purposes.
Basemap:USGS National Map:Orthoimagery:Data refreshed October,2020

Martha's Vineyard, LLC
Martha's Vineyard Lot 5
Chatham County, North Carolina
Threatened or Endangered Aquatic Species
Documentation
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Suite 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

Roy Cooper,Governor
■■■
■■ , NC DEPARTMENT OF D_Reid Wilson,Secretary
■■ ■■ NATURAL AND CULTURAL RESOURCES
■ ■ I■ Misty Buchanan
Deputy Director,Natural Heritage Program
NCNHDE-22032
May 24, 2023
Chrissa MacConnell
Green Global Technologies
501 Cascade Pointe Lane
Cary, NC 27513
RE: Martha's Vineyard Lot 5; C08508.00
Dear Chrissa MacConnell:
The North Carolina Natural Heritage Program (NCNHP) appreciates the opportunity to provide
information about natural heritage resources for the project referenced above.
A query of the NCNHP database indicates that there are records for rare species, important natural
communities, natural areas, and/or conservation/managed areas within the proposed project
boundary. These results are presented in the attached 'Documented Occurrences' tables and map.
The attached 'Potential Occurrences' table summarizes rare species and natural communities that
have been documented within a one-mile radius of the property boundary. The proximity of these
records suggests that these natural heritage elements may potentially be present in the project area
if suitable habitat exists. Tables of natural areas and conservation/managed areas within a one-mile
radius of the project area, if any, are also included in this report.
If a Federally-listed species is documented within the project area or indicated within a one-mile
radius of the project area, the NCNHP recommends contacting the US Fish and Wildlife Service
(USFWS) for guidance. Contact information for USFWS offices in North Carolina is found here:
https://www.fws.gov/offices/Di rectory/ListOffices.cfm?statecode=37.
Please note that natural heritage element data are maintained for the purposes of conservation
planning, project review, and scientific research, and are not intended for use as the primary criteria
for regulatory decisions. Information provided by the NCNHP database may not be published
without prior written notification to the NCNHP, and the NCNHP must be credited as an information
source in these publications. Maps of NCNHP data may not be redistributed without permission.
Also please note that the NC Natural Heritage Program may follow this letter with additional
correspondence if a Dedicated Nature Preserve, Registered Heritage Area, Land and Water Fund
easement, or an occurrence of a Federally-listed species is documented near the project area.
If you have questions regarding the information provided in this letter or need additional assistance,
please contact Rodney A. Butler at rod ney.butler(o-)ncdcr.gov or 919-707-8603.
Sincerely,
NC Natural Heritage Program
DEPARTMENT OF NATURAL AND CULTURAL RESOURCES
Qv 121 W.JONES STREET.RALEIGH.NC 27603 • 1651 MAIL SERVICE CENTER.RALEIGH.NC 27699
& OFC 919.707.9120 • FAX [phone]

Natural Heritage Element Occurrences, Natural Areas, and Managed Areas Intersecting the Project Area
Martha's Vineyard Lot 5
Project No. C08508.00
May 24, 2023
NCNHDE-22032
No Element Occurrences are Documented within the Project Area
There are no documented element occurrences (of medium to very high accuracy) that intersect with the project area. Please note, however, that although the
NCNHP database does not show records for rare species within the project area, it does not necessarily mean that they are not present; it may simply mean that
the area has not been surveyed. The use of Natural Heritage Program data should not be substituted for actual field surveys if needed, particularly if the project
area contains suitable habitat for rare species. If rare species are found, the NCNHP would appreciate receiving this information so that we may update our
database.
No Natural Areas are Documented within the Project Area
Managed Areas Documented Within Project Area
Managed Area Name WIRTnTrrTerl Owner Ty
3. Everett Jordan Dam and Lake US Army Corps of Engineers Federal
NOTE: If the proposed project intersects with a conservation/managed area, please contact the landowner directly for additional information. If the project intersects with a Dedicated Nature Preserve
(DNP), Registered Natural Heritage Area(RHA),or Federally-listed species, NCNHP staff may provide additional correspondence regarding the project.
Definitions and an explanation of status designations and codes can be found at https://ncnhde.natureserve.org/help. Data query generated on May 24,2023;source: NCNHP,Spring (April)2023. Please
resubmit your information request if more than one year elapses before project initiation as new information is continually added to the NCNHP database.
Page 2 of 4

Natural Heritage Element Occurrences, Natural Areas, and Managed Areas Within a One-mile Radius of the Project Area
Martha's Vineyard Lot 5
Project No. C08508.00
May 24, 2023
NCNHDE-22032
Element Occurrences Documented Within a One-mile Radius of the Project Area
Taxonomic EO ID Scientific Name Common Name Last Element Accuracy Federal State Global State
Group Observation Occurrence Status Status Rank Rank
al T Date Rank + I
Bird 40090 Haliaeetus Bald Eagle 2020 E 2-High Bald/Golden Threatened G5 S3B,S3
leucocephalus Eagle N
Protection
Act
Bird 40088 Haliaeetus Bald Eagle 2022 E 2-High Bald/Golden Threatened G5 S3B,S3
leucocephalus Eagle N
Protection
Act
Vascular Plant 41666 Carex crus-corvi Crowfoot Sedge 2021-09-18 E 2-High --- Significantly G5 S1
Rare
Peripheral
Vascular Plant 41640 Leersia lenticularis Catchfly Cutgrass 2021-09-18 A 2-High --- Significantly G5 S2?
Rare
Peripheral
No Natural Areas are Documented Within a One-mile Radius of the Project Area
Managed Areas Documented Within a One-mile Radius of the Project Area
Managed Area Name MW uwne?
B. Everett Jordan Dam and Lake US Army Corps of Engineers Federal
Definitions and an explanation of status designations and codes can be found at https://ncnhde.natureserve.org/help. Data query generated on May 24,2023;source: NCNHP,Spring (April)2023. Please
resubmit your information request if more than one year elapses before project initiation as new information is continually added to the NCNHP database.
Page 3 of 4

NCNHDE-22032: Martha's Vineyard Lot 5
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May 24,2023
Managed Area (MAREA)
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Pro ect Boundan Sources:Esri.Airbus DS USGS.NGA.NASA.CGIAR.IN Robinson,NCEAS..
J '7 NLS, OS, NMA. Geodatastyrelsen, Rijkswaterstaat, GSA, Geoland. FEMA.
I ntermap and the GIS user community
Sources: Esri. HERE. Garmin, FAO, NOAA, USGS, © OpenStreetMap
contributors.and the GIS User Community
Page 4 of 4