WQ0024709_Modification_20230906

Initial Review
Reviewer nathaniel.thorn burg
Is this submittal an application? (Excluding additional information.) *
Yes No
Permit Number (IR) * WQ0024709
Applicant/Permittee Martha's Vineyard, LLC
Applicant/Permittee Address 1933 Morrisville Carpenter Rd., Cary, NC 27519
Is the owner in BIMS? Yes ) NO Is the facility in BIMS?
Owner Type
Facility Name
County
Fee Category Single -Family Residence
Is this a complete application?*
Yes No
Signature Authority
Signature Authority Title
Signature Authority Email
Document Type (if non -application)
Email Notifications
Organization
953 Marthas Chapel Rd. SFR
Chatham
Does this need review by the hydrogeologist? * Yes No
Regional Office
CO Reviewer
Admin Reviewer
Fee Amount
Complete App Date
09/06/2023
Yes No
$20
Below list any additional email address that need notification about a new project.
Email Address
Comments to be added to email notfication
Comments for Admin
Comments for RO

Comments for Reviewer
Comments for Applicant

Submittal Form
Project Contact Information
Please provide information on the person to be contacted by NDB Staff regarding electronic submittal, confirmation of receipt, and other correspondence.
Name* Annie Foxworth
Email Address*
[e-mail]
Project Information
.........................
Application/Document Type*
New (Fee Required)
Modification - Major (Fee Required)
Renewal with Major Modification (Fee
Required)
Annual Report
Additional Information
Other
Phone Number*
9194671239
Modification - Minor
Renewal
GW-59, NDMR, NDMLR, NDAR-1,
N DAR-2
Residual Annual Report
Change of Ownership
We no longer accept these monitoring reports through this portal. Please click on the link below and it will take you to the correct form.
https://edoes.deq.nc.gov/Forms/NonDischarge_Monitoring_Report
Permit Type:*
Wastewater Irrigation
High -Rate Infiltration
Other Wastewater
Reclaimed Water
Closed -Loop Recycle
Residuals
Single -Family Residence Wastewater
Other
Irrigation
Permit Number:*
WQ0024709
Has Current Existing permit number
Applicant/Permittee*
Martha's Vineyard, LLC
Applicant/Permittee Address*
1933 Morrisville Carpenter Rd., Cary, NC 27519
Facility Name*
953 Marthas Chapel Rd. SFR
Please provide comments/notes on your current submittal below.
At this time, paper copies are no longer required. If you have any questions about what is required, please contact Nathaniel Thornburg
at [e-mail].
Please attach all information required or requested for this submittal to be reviewed here.
(Application Form, Engineering Plans, Specifications, Calculations, Etc.)
C08503.00 - Martha Vineyard Lot 2 - Minor Modifacation
32.08MB
Application.pdf
Upload only 1 PDF document (less than 250 MB). Multiple documents must be combined into one PDF file unless file is larger
than upload limit.
* By checking this box, I acknowledge that I understand the application will not be accepted for pre -review until the fee (if required) has
been received by the Non -Discharge Branch. Application fees must be submitted by check or money order and made payable to the
North Carolina Department of Environmental Quality (NCDEQ). I also confirm that the uploaded document is a single PDF with all parts
of the application in correct order (as specified by the application).
Mail payment to:
NCDEQ — Division of Water Resources
Attn: Non -Discharge Branch
1617 Mail Service Center
Raleigh, NC 27699-1617
Signature
clleff-rw�` 4?_ a�
Submission Date 8/25/2023

Martha's Vineyard, LLC
Martha's Vineyard Lot 2
Minor Modification
Existing Permit # WQ0024709
Chatham County, North Carolina
Application Package for Single Family Residence
Project No.: C08503.00
Submittal Date: August 9,,202,3
17069
I
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MA C448661101
,
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]

2
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
Martha's Vineyard, LLC
Martha's Vineyard Lot 2
Chatham County, North Carolina
Cover Letter
SEAL
17069
=c' V
EP " �A/;
FA/GINE.
IIMA�GG,�
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 ; r!
Morrisville, NC 27560
[phone]
MacCONNELL & Associates, P.C.
"Engineering Today For Tomorrow's Future"
August 9, 2023
To: Nathaniel Thornburg
NC Division of Water Resources
Division of Water Resources- Non -Discharge Branch
Attn: Nathaniel Thornburg- 91" Floor, Office 4942X.
512 N. Salisbury St. Raleigh, NC 27604
Telephone: [phone]
To Mr. Thornburg:
501 Cascade Pointe Lane
Suite 103
Cary, NC 27513
www.macconnellandassoc.com
This letter accompanies a Minor Modification Application to an existing Single -Family Residence
Wastewater Irrigation System Permit (No. WQ0024709). 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)
and minor changes to the drip irrigation field 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 [phone].
Sincerely,
Gary MacConne, PE SEAL
,
President 17069 '
Off``

Martha's Vineyard, LLC
Martha's Vineyard Lot 2
Chatham County, North Carolina
Form: SFRWWIS 06-16
SEAL
17069
'�.9'QyFNGINEEP��\`� G
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�/Zoz-1
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]

State of North Carolina
Department of Environmental Quality
Division of Water Resources
15A NCAC 02T .0600 – SINGLE-FAMILY RESIDENCE WASTEWATER IRRIGATION SYSTEMS
INSTRUCTIONS FOR FORM: SFRWWIS 06-16 & SUPPORTING DOCUMENTATION

INSTRUCTIONS FOR FORM: SFRWWIS 06-16 & SUPPORTING DOCUMENTATION Page 1 of 4
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 t he
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 Environme ntal
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, a s
long as the attachments are numbered to correspond to the section and item to which the y refer.
If the Applicant Type in Item I.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 prop rietorship, 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 II.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, o r
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 2 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 wer e
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 managemen t.
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 base d
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 11 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 noz zle/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 3 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 Engineer.
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, et c.),
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, press ure 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 Surveyor .
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 deta ils 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 .0107(i) 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(f), 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 4 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 info rmation 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 Army Corps 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 fa cility 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]
State of North Carolina
Department of Environmental Quality
Division of Water Resources
15A NCAC 02T .0600 – SINGLE-FAMILY RESIDENCE WASTEWATER IRRIGATION SYSTEMS
FORM: SFRWWIS 06-16

FORM: SFRWWIS 06-16 Page 1 of 6
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: Cary State: NC Zip: 27519-
5. Applicant’s contact information:
Telephone number: [phone] Fax number: ( ) - Email Address: [e-mail]
II. FACILITY INFORMATION:
1. Facility name: Martha's Vineyard Lot 2
2. Facility status: Existing or Proposed
3. Facility’s physical address: 997 Martha's Chapel Road
City: Apex State: NC Zip: 27523- County: Chatham
4. Wastewater Treatment Facility Coordinates: Latitude: 35○ 47′ 28″ Longitude: -78○ 59′ 35″
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: [e-mail]
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: WQ00 24709 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 2 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
Per Unit
Number
of Units Flow
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 Date
Submitted
Date
Approved Permit/Certification No. 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:
Parameter Estimated Influent
Concentration
Designed Effluent
Concentration
(monthly average)
Minimum Required
Degree of Treatment
Prior to Storage
Biochemical Oxygen Demand
(BOD5) 300 mg/l 6 mg/l ≤ 30 mg/l
Total Suspended Solids (TSS) 300 mg/l 4.5 mg/l ≤ 30 mg/l
Ammonia Nitrogen (NH3-N) 25 mg/l 2.87 mg/l ≤ 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(f), 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?
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(j), do the designed irrigation loading rates (see Application Item VII.4.) 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 3 of 6
V. DESIGN CRITERIA AND SETBACKS – 15A NCAC 02T .0605 & .0606 (CONTINUED):
11. In accordance with 15A NCAC 02T .0605(l), 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: 6) 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(q), 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
System
Treatment /
Storage Units
Any habitable residence or place of assembly under separate ownership or not to be
maintained as part of the project site 116 150
Any habitable residence or place of assembly owned by the Permittee to be maintained as
part of the project site 90
Any private or public water supply source 100 100
Surface waters (streams – intermittent and perennial, perennial waterbodies, and wetlands) 115 152
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 10 25
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 275
Nitrification field 20
Any building foundation or basement 21
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 4 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
Units
Manufacturer or
Material
Dimensions (ft) /
Spacings (in)
Volume
(gal)
Plan Sheet
Reference
Specification
Reference
Septic Tank 1 David Brantley &
Sons 9.75x5x4.3 1,250 D-101 2/3
Select
Select
b. SECONDARY TREATMENT (i.e., physical, biological and recirculation processes):
Treatment Unit No. of
Units
Manufacturer or
Material Dimensions (ft) Volume
(gal)
Plan Sheet
Reference
Specification
Reference
Recirculation Tank 1 David Brantley &
Sons 7.29x4.08x4.17 (I.D.) 1,000 D-102 2/3
EZ Treat 1 E-Z Treat 7.29x4.08x3.3(I.D) 714.6 D-105 5
Select
c. DISINFECTION:
Treatment Unit No. of
Units
Manufacturer or
Material Dimensions (ft) Volume
(gal)
Plan Sheet
Reference
Specification
Reference
Ultraviolet 1 E-Z Treat 1.4x3.1 10 gpm D-103 5
Select
d. PUMP/STORAGE TANK:
Manufacturer or
Material
No. of
Units Dimensions (ft)
Total
Volume
(gal)
Effective
Volume
(gal)
Effective
Storage
(days)
Plan Sheet
Reference
Specification
Reference
Field Dosing 1 David Brantley &
Sons 4,500 3,300 5.5 D-103 2/3

e. PUMPS:
Location No. of
Pumps Purpose Manufacturer /
Type
Capacity Plan Sheet
Reference
Specification
Reference GPM TDH
Recirculation Tank 1 Dose to E-Z Treat
Pod
STA-Rite Step 30
1/2 hp 13.6 100 D-102 4
Field Dosing 1 Dose to drip field STA-Rite 30
1 hp 22.2 128.2 D-103 4

f. BLOWERS:
Location No. of
Blowers Units Served Manufacturer /
Type
Capacity
(CFM)
Plan Sheet
Reference
Specification
Reference

g. MIXERS:

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

FORM: SFRWWIS 06-16 Page 6 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:
Soil Series Fields within Soil Area
Minimum Observed
Depth to SHWT
(ft)
Recommended
Loading Rate
(in/hr)
Recommended
Loading Rate
(in/yr)
CrB -
Creedmor-Green Level Zones 1, 2, 3 1 0.2 19.6

4. Irrigation System Information (Note – this table may be expanded for additional fields):

Field Area
(acres)
Dominant
Soil Series
Designed
Rate
(in/hr)
Designed
Rate
(in/yr)
Latitude 1
(DMS)
Longitude 1
(DMS)
Waterbody
Stream Index
No. 2
Classification
1 0.41 CrB -
Creedmor-Green
Level
.05 19.44
35○ 47′ 29″ -78○ 59′ 37″ 16-41-(0.5) WS-
IV,B;NSW,CA
○ ′ ″ - ○ ′ ″
○ ′ ″ - ○ ′ ″
○ ′ ″ - ○ ′ ″
○ ′ ″ - ○ ′ ″
○ ′ ″ - ○ ′ ″
Total 0.41
1 Provide the following latitude and longitude coordinate determination information:
Datum: UnknownLevel of accuracy: Unknown Method of measurement: Unknown
2 For assistance determining the waterbody stream index number and its a ssociated classification, instructions may be
downloaded at: https://ncdenr.s3.amazonaws.com/s3fs-
public/Water%20Quality/Aquifer%20Protection/LAU/Agreements/WSCA%2008-13.pdf.
Spray Irrigation Design Elements Drip Irrigation Design Elements
Nozzle wetted diameter: ft Emitter wetted area: 18075 ft2
Nozzle wetted area: ft2 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: 266 ft
Specification Reference: 6

Professional Engineer's Certification:
_. Gary S. MaeConnell, PE attest that this application for
(Professional Engineer's name from Application Item I11.1,) ��
Martha's Vineyard Lot 2
(Facility name from Application item 11,1.)
has been reviewed by me and i accurate, complete and consistent with the inhumation supplied rn the plans, specifications, engineering
calculations, and all other supporting documentation to the best of my knowledge. I 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 vvell as all applicable regulations
and statutes. Although other professionals may have developed certain portions of this submittal package, inclusion of thcsc materials
under my signature and scat signifies that I have reviewed this material and have judged it to be consistent with the proposed design.
Note: In accordance with General Statutes i43-21.16A and 143-215.f,R, any person who knowingly makes any false statcment,
representation, or certification in any application package shall be guilty of a Class 2 miuWemeanor, which may include a fine not to
exceed $10,000, as well as civil penalties up to $25,000 per violation.
North Caroling Professional Engineer's sear signature. and date: '
SEAL
17069
AC Ch0N"",,,
Applicant's C.ertitl<cation per I5A NC A: *.11)IT.0106(h,}:
Joel Carpenter _
(Signature Authority's name & title from Application Item 13.)
_ Martha's Vineyard Lot 2
(Facility name from Application Item 11.1.)
attest that this application for
has been reviewed by me and is accurate and complete to the best of my knowledge I understand that any discharge of wastm,atcr
Pirom this non-cl;-whargo systen, to surface waters or the land will result in an immediate enfurccment action that may include civil
penalties, injunctive relief, and or crim final prosecution►, I will make no claim against the Division of Waiter RcwKt"s should a condition
ofthis permit be violated, 1 also understand &.aat if all required pacts of this application pack -age are not completed and that if all required
supporting information and attachments are tw1 included, this application package will be returned to me as incomplete. i further certisy
that the applicant or any affiliate has not been 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 �:t NC e UZ I .0 t 05�t.
Note: In accordance with General Statutes .11? 15.6A and ]A3,11 K.t.NB, any person who knowingly makes any false statement,
representation, or certification in any application package shall be guilt}' of a Class 2 misdcmcanot, which may include a fine not to
exceed S 10.eNi0 e�1 civil allies up t $25,U00 per violation.
Si atum:
FORM: SFRWWIS 06-16 Page 7 of

Martha's Vineyard, LLC
Martha's Vineyard Lot 2
Chatham County, North Carolina
17069 - Project
2--7
MACC,001 %
►I0
Narrative
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]

Martha’s Vineyard, LLC
Surface Drip System with TS-II Pretreatment
MacConnell & Associates, P.C. Project No.: C08503.00 1
Project Narrative

Introduction

Owner Martha’s Vineyard, LLC
Manager Joel C. Carpenter
Property Address 953 Martha’s Chapel Rd.
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.
WQ0024709). This submittal is a minor modification to the existing permit. The treatment system
will be converted to an EZ Treat Treatment System, and the layout of the drip irrigation field will
be reconfigured to accommodate new property lines.

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-II Pretreatment
MacConnell & Associates, P.C. Project No.: C08503.00 2
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.: C08503.00 3
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
Martha’s Vineyard Lot 2
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:
l . 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, iA -,a 51c'Pd t IAO�_ , a Notary Public for said County and State, do hereby cer%Vl i1tlW,1;.
Carpenter, Bit er being ng personally known to me or proven by satisfactory evidence (said evidence being N4 gyp`
), personally appeared before me this day, and acknowledged the voluntary due execution of the tc ng instrumen
him/her/them for the purposes stated therein. U N O T A R y
WITNESS my hand and Notarial stamp or seal this i day of , 2009y
_ PUBLIC
My Commission Expires:
Not lic
Printed Name, PUnnia—c1�1(
m:\users\rob\clients\carpenter,joel\martha's vineyard\deed.doc
2

CA202307404491
.LIMITED LIABILITY COMPANY ANNUAL REPORT
1/6/2022
NAME OF LIMITED LIABILITY COMPANY: Martha's Vin
LLC
SOSID: 1088850
Date Filed: 3/15/2023
Elaine F. Marshall
North Carolina Secretary of State
CA2023 074 04491
SECRETARY OF STATE ID NUMBER. 1088850 STATE OF FORMATION: NC
REPORT FOR THE CALENDAR YEAR: 2023
0 , 0
SECTION A: REGISTERED AGENT'S INFORMATION
1. NAME OF REGISTERED AGENT: .Joel Carpenter
2: SIGNATURE OF THE NEW REGISTERED AGENT:
Changes
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
, 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:
TITLE: Manager/Member TITLE:
ADDRESS:
1933 Morrisville Carpenter Road
Cary, NC 27519 Wake
ADDRESS:
NAME:
TITLE:
ADDRESS:
SECTION D• CERTIFICATION OF ANNUAL REPORT.Section D must be completed in its entirety by a person/business entity.
/oT
`SIGNATURE 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

0
BK 2377 PG 0809
FILED
State of North Carolina
Department of Environmental Quality
Division of Water Resources
CHATHAM COUNTY NC
LUNDAY A. RIGGSBEE
REGISTER OF DEEDS
FILED
Aug 23, 2023
AT
11:28:49 am
BOOK
02377
START PAGE
0809
END PAGE
0810
INSTRUMENT # 07422
EXCISE TAX
(None)
NON -DISCHARGE WASTEWATER SYSTEM WAIVER
AGREEMENT TO WAIVE SETBACKS AS REQUIRED BY
15A NCAC 02T .0506(a), .0506(b), .0606(a), .0706(a) AND .1006(a)
1, Joel Carpenter (printed name), certify that I am a deeded owner or an
authorized agent of the property located at:
Address: 953 Marthas Chapel RD (Marthas Vineyard Lot 1A) Parcel No.: 19B29
City: Apex State: NC Zip Code: 27523 County
Chatham
Furthermore, I certify that I am authorized to make decisions regarding this property, and that I do hereby
agree that the setback distances cited below be granted to the Applicant/Permittee listed on the following
page.
I understand the setback requirements set forth in 15A NCAC 02T. For the parcel identified above,
I consent to the following reduced setbacks:
Wastewater Irriiiation/Infiltration Setback to Property Lines
The required setback of 50 feet is reduced to 10 feet, thereby allowing wastewater effluent
irrigation or infiltration no closer than 10 feet from my property line.
❑ Wastewater IrriEation/Infiltration Setback to Places of Assembly
The required setback of feet is reduced to feet, thereby allowing wastewater effluent
irrigation or infiltration no closer than feet from my residence(s) or place(s) of assembly.
171 Wastewater Treatment and Storage Unit Setback to Property Lines
The required setback of B0 feet is reduced to 25 feet, thereby allowing the construction of
wastewater treatment and storage units no closer than 25 feet from my property line.
❑ Wastewater Treatment and Storage Unit Setback to Places of Assembly
The required setback of feet is reduced to feet, thereby allowing the construction of
wastewater treatment and storage units no closer than feet from my residence or place of
assembly. ';�'\ A
Signature:
FORM: NDWSW
Pc,c4 s F
Tv £ L
Date: �? Z2-/20-z?
2 '.zww Zo
C _ c'q 4_1� -Tez< Page I of 2
PO iT Ox RCL 1
1-h spar sILAC F. 1V

BK 2377 PG 0810
Applicant/Permittee
Joel Carpenter
Permit No.: WQ0024709
Address: __ 997 Marthas Chapel RD (Marthas Vineyard Lot 2) Parcel No.: 96070
City:
State: NC Zip Code: 27523
NORTH CAROLINA, W COUNTY
County: Chatham
I, 4W a Notary Public for c,- Y,&_ County, North Carolina,
do hereby certify that J 9-A L personally appeared before me this day
and acknowledged the due execution of the foregoing instrument.
Witness my hand and official seal, this the al,21� day of 3
01-
SE r, REVA o.BUTTON���
Notary Public, North Carolina
Wake County
My Commission Expires Signature of Notary Public
May 07, 2025
My commission expires n5 — d —c2 .' -
Once notarized, this form shall be recorded at the Register of Deeds in the county or counties in
which the described properties are located. A copy of the recorded waiver shall be sent to the
following address:
Division of Water Resources
Non -Discharge Branch
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
FORM: NDWSW 03-17
Page 2 of 2

r
BK 2377 PG 0815
FILED
CHATHAM COUNTY NC
LUNDAY A. RIGGSBEE
REGISTER OF DEEDS
FILED Aug 23, 2023
AT 11:29:04 am
BOOK 02377
START PAGE
0815
END PAGE
0816
INSTRUMENT #
07425
EXCISE TAX
(None)
State of North Carolina
Department of Environmental Quality
Division of Water Resources
NON -DISCHARGE WASTEWATER SYSTEM WAIVER
AGREEMENT TO WAIVE SETBACKS AS REQUIRED BY
15A NCAC 02T .0506(a), .0506(b), .0606(a), .0706(a) AND .1006(a)
1, Joel Carpenter (printed name), certify that I am a deeded owner or an
authorized agent of the property located at:
Address: 919 Marthas Chapel RD (Marthas Vineyard Lot 2A) Parcel No.: 96071
City: Apex State: NC Zip Code: 27523 County:
Chatham
Furthermore, I certify that 1 am authorized to make decisions regarding this property, and that I do hereby
agree that the setback distances cited below be granted to the Applicant/Permittee listed on the following
page.
I understand the setback requirements set forth in 15A NCAC 02T. For the parcel identified above,
I consent to the following reduced setbacks:
Wastewater Irri2ation/Infiltration Setback to Property Lines
The required setback of 50 feet is reduced to 10 feet, thereby allowing wastewater effluent
irrigation or infiltration no closer than 10 feet from my property line.
❑ Wastewater Irri2ation/Infiltration Setback to Places of Assembly
The required setback of feet is reduced to feet, thereby allowing wastewater effluent
irrigation or infiltration no closer than feet from my residence(s) or place(s) of assembly.
❑ Wastewater Treatment and Storage Unit Setback to Property Lines
The required setback of feet is reduced to feet, thereby allowing the construction of
wastewater treatment and storage units no closer than feet from my property line.
❑ Wastewater Treatment and Storage Unit Setback to Places of Assembly
The required setback of feet is reduced to feet, thereby allowing the construction of
wastewater treatment and storage units no closer than feet from my residence or place of
assembly.
Signature:
FORM: NDWSW
Pe_£,rsc
TV£L C.
h10/wt s vvti E
Date:
Page 1 of 2
Pck i
(j,/( Gt3

BK 2377 PG 0816
Applicant/Permittee: " Joel Carpenter Permit No.: WQ0024709
Address: 997 Marthas Chapel RD (Marthas Vineyard Lot 2) Parcel No
City:
State: NC Zip Code: 27523
NORTH CAROLINA, _ W Q Kv—. COUNTY
96070
County: Chatham
I, �PN? I IC Flu-f 1� , a Notary Public for �_ �ja14 County, North Carolina,
do hereby certify that _X07e_` �0.,r�N�r personally appeared before me this day
and acknowledged the due execution of the foregoing instrument.
Witness my hand and official seal, this the day of , .2v23
REVA SUTTON
Notary Public, North Carolina
is Wake County Signature of Notary Public
r4 My Commission Expires c. May 07, 2025 My commission expires D �— d —7 - c2.✓
Once notarized, this form shall be recorded at the Register of Deeds in the county or counties in
which the described properties are located. A copy of the recorded waiver shall be sent to the
following address:
Division of Water Resources
Non -Discharge Branch
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
FORM: NDWSW 03-17
Page 2 of 2

Martha’s Vineyard, LLC
Martha’s Vineyard Lot 2
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]

Ploy COOPER awmhKental Quality
MI HAEL S. REGAN
sec"Imy
LINDA CULPEPPER.
Iffrellm f?,r
September 18, 2018
JOEL C. CARPENTER — MANAGER
MARTHA'S VINEYARD, LLC
3040 CARPENTER UPCHURCH ROAD
CARY, NORTH CAROLINA 27519
Dear Mr. Carpenter:
Subject: Permit No. WQ0024709
953 Marthas Chapel Rd. SFR
Single -Family Residence
Wastewater Irrigation System
Chatham County
In accordance with your permit renewal request received July 13, 2018, we are forwarding herewith
Permit No. WQ0024709 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.
WQ0024709 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.
NER
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 conditions are new since the last permit issuance dated
March 3, 2014:
Condition I.S. —If any existing wells on the property are within 100 feet of the irrigation field,
they must be abandoned prior to the irrigation of wastewater on the permitted field.
Condition II.6. — 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.saunders.ia,ncdenr.gov.
Sincerely,
rLinda Culpepper, Interim Director
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 Files
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 of:
a 1,750 gallon septic tank; a 150 square foot (ft2) recirculating surface sand filter; a 4,000 gallon
storage/dosing tank with a 27 gallon per minute (GPM) pump; an ultraviolet (UV) disinfection system; a
rain sensor; a 0.41 acre irrigation area with 3 zones, 6,025 linear feet (LF) of drip line, and 3,013 emitters;
and all associated piping, valves, controls, and appurtenances
to serve the single-family residence at 953 Marthas Chapel Rd., 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. WQ0024709
issued March 3, 2014, and shall be subject to the following specified conditions and limitations:
I. SCHEDULES
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 permit, and shall provide a
final certificate of completion once the entire ro'ect has been complete . 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 [phone], 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)]
WQ0024709 Version 3.0 Shell Version 180711 Page 1 of 7
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. [ 15A NCAC 02T .0607]
Upon completion of construction and prior to operation of this permitted facility, any existing active
wells within 100 feet of the irrigation field shall be permanently abandoned to comply with Condition
I1.9.a.iii of this permit. Within 30 days of abandonment, a Well Abandonment Record (Form GW-30)
listing this permit number and the appropriate well identification number shall be completed for each
well abandoned and mailed to the Division of Water Resources, Water Quality Permitting Section,
1617 Mail Service Center, Raleigh, NC 27699-1617. A North Carolina Certified Well Contractor shall
abandon the wells according to the North Carolina Well Construction Standards (15A NCAC 02C
0113) and local county rules. If no existing active wells are within 100 feet of the irrigation field, it
should be noted in the Engineering Certification (attached) [15A NCAC 02C .011, 02T .0108(b)(2)]
II. PERFORMANCE STANDARDS
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 35.7913160 79.9935340 0.41
Creedmoor-Green
Level complex, 2-
6% slopes
G.S. 143-215.1]
WQ0024709 Version 3.0 Shell Version 180711 Page 2 of 7
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 I11.4. and II1.5. of this permit. [ 15A NCAC
02T .0605(o)]
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 REOUIREMENTS
1. 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]
WQ0024709 Version 3.0 Shell Version 180711 Page 3 of 7
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)]
6. Only effluent from the single-family residence at 953 Marthas Chapel Rd., Apex, NC 27523 shall be
irrigated on the sites listed in Condition 11.4. [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)(l)]
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)]
WQ0024709 Version 3.0 Shell Version 180711 Page 4 of 7
IV. MONITORING AND REPORTING RE UIREMENTS
V.
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 [phone], [phone], or [phone]. 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)]
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]
WQ0024709 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 NCGO10000; 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)]
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)]
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 18t' day of September 2018
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
Linda Culpepper, Interim Director
Division of Water Resources
By Authority of the Environmental Man ment Commission
Permit Number WQ0024709
WQ0024709 Version 3.0 Shell Version 180711 Page 6 of 7
Permit No. WQ0024709 Single -Family Residence Wastewater Irrigation System
Martha's Vineyard, LLC September 18, 2018
953 Marthas Chapel Rd. SFR Chatham County
ENGINEERING CERTIFICATION
Partial Final
In accordance with 15A NCAC 02T .0116, I, , 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:
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
By U.S. Postal Service:
1617 MAIL SERVICE CENTER
By Courier/Special Deliverti :
512 N. SALISBURY ST.
RALEIGH, NORTH CAROLINA 27699-1617 RALEIGH, NORTH CAROLINA 27604
WQ0024709 Version 3.0 Shell Version 180711 Page 7 of 7
W00024709
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Permitting Unit
p tion Method: SPRAT DRIP
W,c agorae to operate and mairmtain the single-family residence wastmater uvatment amd inrigetion system as follows once
cNloanstructcd:
l , The Peatmittee is responsible for the operation and maintenarm of the cartim wastewater treatmeot and irrigation
system including, but not limbed to, the follmins itetnae:
a. The septic mask shorn be checked mnually and pumped out as needed,
b. The septic tank effluent filw shall be checked and cleaned annually.
c< Accessible sand filter sa Kows shall be raked and leveled every six mooths mW any vqKMive grow1b shall be
removed manually.
d. The tablet chlorinator shall be cMaAW wwkiy. Waste' gmade tablet+ (calcium hvpochl(arite) shall be
added as r4eded to provide proper chlorktatiotn (pool chlorine tablets shall trot be OR
The ultraviolet disinfection unit shall be checked rely. The IMP(s) and quu a sleevc(s) shall be clad or
replaced as needed to ensure pauper disintectm.
e. All pump and alarm systems shall be inspecWd monthly,
f, The irription system, shall be i monthly to ensure that the sygean is free of le" that all irrip tion
i equipment is operating as dcsign4 that rre900ive growth 4 not imtmfcm with the SYSWM inspcctiosn Of
that the snail is assimilating the disposed teed tear with no visible aun0ff Or ding, and
that no objectiotiabic odors ,acre being wed.
2. Failure to pa} the annual fee shall be cause for the Division to revakt the permit pursuant to A. C-021.i
3. The Pccrmittce'.s failure to properly openue this seem is subject to a penalty up to $25,00 d per day.
4. Failure to med the permit eoad aims or violations of the Stet? s surface water or groundwater reputations m v void
the permit.
rT i11 nj awl r 1.,.. 1 t.t y.
It understand the above r+equ' is and to these terms as part ofth4e issued permit.
gate: 7UM!
QgMller Signature: Date: x
FORM: SFRWWIS O&M o6-t6 PW loft
Martha's Vineyard, LLC
Martha's Vineyard Lot 2
Chatham County, North Carolina
SEAL
17069
MACC0\J•,`�`•
Engineering Plans
'3
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]

MARTHA'S VINEYARD, LLC
LOT 2 MARTHA'S VINEYARD
MINOR MODIFICATION FOR EXISTING PERMIT # WQ0024709
SURFACE DRIP SYSTEM
WITH TS-II PRETREATMENT
PROJECT No. C08503.00
CHATHAM COUNTY
PIN: 19629
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C-100 COVER SHEET
C-101 GENERAL NOTES
C-102 SYSTEM SCHEMATICS &
MAINTENANCE SCHEDULE
C-103 OVERALL SITE PLAN
C-104 500'AREA AND SOILS MAP
C-105 TREATMENT SYSTEM DETAIL KEY
C-106 DOSING CALCULATIONS AND
DRIP LINE CHARTS
C-107 SUPPLY LINE PLAN AND PROFILE
D-101 DETAILS 1 OF 11
D-102 DETAILS 2 OF 11
D-103 DETAILS 3 OF 11
D-104 DETAILS 4 OF 11
D-105 DETAILS 5 OF 11
D-106 DETAILS 6 OF 11
D-107 DETAILS 7 OF 11
D-108 DETAILS 8 OF 11
D-109 DETAILS 9 OF 11
D-110 DETAILS 10 OF 11
D-111 DETAILS 11 OF 11
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3
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0
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08
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0
9
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SITE
50
1

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1
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2
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A
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(
9
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3
1
9
-
6
5
1
0
SITE
08/09/2023
C-
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SITE RESTORATION
TREATMENT UNITS
ELECTRICAL NOTES
OPERATING REGIME FOR DRIP IRRIGATION SYSTEM
GENERAL NOTES
AV
F
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MA
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C
50
1

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4
6
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2
3
9

F
A
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(
9
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9
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3
1
9
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6
5
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08/09/2023
C-
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,

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MAINTENANCE SCHEDULE
AV
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50
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4
6
7
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2
3
9

F
A
X
:

(
9
1
9
)

3
1
9
-
6
5
1
0
NTSC-102
1 TREATMENT SYSTEM SCHEMATIC / PROFILE
08/09/2023
C-
1
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3
&
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(
9
1
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4
6
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1
2
3
9

F
A
X
:

(
9
1
9
)

3
1
9
-
6
5
1
0
LEGEND
NOTES
08/09/2023
CrB
CrC
CrC
CrC
CrC
CrB
CrC
C-
1
0
4
&
A
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.

C
.
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3
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0
0

-

M
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L
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9
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3
MA
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2

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C
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N
C
50
1

C
A
S
C
A
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P
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L
A
N
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,

S
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1
0
3
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R
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2
7
5
1
3
P.

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.

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1
2
9
MO
R
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L
L
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C
A
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2
7
5
6
0
TE
L
:

(
9
1
9
)

4
6
7
-
1
2
3
9

F
A
X
:

(
9
1
9
)

3
1
9
-
6
5
1
0
LEGEND
SOIL DESCRIPTIONS
08/09/2023
C-
1
0
5
&
A
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c
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a
t
e
s
,

P
.

C
.
Ma
c
C
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L
L
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SY
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K
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(
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-

M
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.
d
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2
:
3
2
p
m
NTSC-105
1 TREATMENT SYSTEM DETAIL KEY
DETAIL 1, D-101 DETAIL 1, D-102
DETAIL 1, D-105
DETAIL 2,
D-107
DETAIL 1, D-103
DETAIL 2,
D-104
DETAIL 1,
D-108
AV
F
,

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0
0
08
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0
9
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2
3
MA
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L
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2

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C
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C
50
1

C
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1
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2
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5
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(
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4
6
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2
3
9

F
A
X
:

(
9
1
9
)

3
1
9
-
6
5
1
0
08/09/2023
C-
1
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6
&
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s
,

P
.

C
.
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c
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CA
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-

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9
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2
3
NTSC-106
2 DRIP LINE CHARTS
NTSC-106
1 DOSING CALCULATIONS
MA
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0 1
Alarm/Control Source
120 VAC, 60Hz
Bottom Feed
Circuit Breaker
L1 N
N1
1.4
TB6
2
CB3
1
RED
1
12
BLK
8
16
TB3
RED
2
16
1 2
F8
1 2
2 1
N3
1.2
N4
2.2
N5
2.4
N6
2.4
4
CB2
3 BLK
33
12
BLK
34
12
N1
1.1
1L1
/2.3
2T1
N2
1.1
BLK
24
18
RED
9
16
RED
3
18
1
F1
2
RED
4
18
TB1
120VAC.1
2.2 HTR1
x1
2.5
R
RED
7
18 Red Blue
CS1
BLU
14
18
x2
2.4
B
UV Lamp
SW2
COM
←=INTRODUCTION/2
This drawing contains proprietary information
which must not be duplicated, used, or disclosed
in whole or in part without prior written consent.
Model
(NO)
TB5
F2
2
RED
6
18
1 2
BLK
20
18
1
RED
19
18
WHT
21
18
2
WHT
11
18
YEL
22
18
3
4
YEL
23
18
ORG
27
18
N3
1.1
TB2 27
UV Lamp
28
24VDC.1
2.6
0VDC.1
2.1
24 VDC.2
3.4 0VDC.2
3.4
Schematic
DWG Number EZT-1CD4Z-230-16
RED
25
18
RED
26
18
BLU
28
18
BLU
29
18
WHT/BLU
35
18
WHT/BLU
36
18
F3
2
RED
40
18
1
CAUTION: Nonmetallic enclosures does not provide
grounding between conduit connections. Use grounding
bushings and jumper wires.
ATTENTION: Les boîtiers non-mètalliques ne permettent
pas de mise à la terre entre les connexions de conduits.
Utilisez des manchons de mise à la terre et des fils de liaison.
24VAC
2.4
0VAC
2.7
Quote Number
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.
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.
Drawn By
Checked By
Date
Revision
B. Nelson
B. Klabunde
1/19/2021
Page Number
OF3
2→
RED
5
18
1
WHT
10
18
BALLAST1 Black White Yellow RED
PWS
L PE N
Power Supply
PS5R-VC24
24 VDC 30W
V+V-
Blue
24 VAC
BLU
39
18
Yellow
0VAC
YEL
41
18
GRN
30
18
WHT
15
18
PE
3
GND1
White
COM
TRANS1
Black
120
Red
208
Orange
240
F1 - F3, F8 Fuse must be replaced with 5 Ampere
type 5mm x 20 mm fast acting 250 V max
Spare fuses provided in packet
WHT
17
18
T1
3L2 4T2 PUMP2
1
PE
5L3
TB4
2
WHT
12
18
212 1 BLK
32
12 1L1
/2.2M2
6T3
2T1
BLK
38
12
T2
T1
4 3
2
Pump Source
120/230 VAC, 60Hz
Bottom Feed
Circuit Breaker
L2/NL1
N2
1.5
3
Branch Circuit Protection Device/Disconnect Means Field Provided -
Size per manufacturing specifications for Pump/Motor
Pump Source
120/230 VAC, 60Hz
Bottom Feed
Circuit Breaker
L2/NL1
M1
CB1
BLK
31
12 3L2 4T2 PUMP1
1
PE
5L3 6T3
BLK
37
12
T2
4 5
2 X Pump Load
120/230 VAC 0-16A MAX 60 Hz
Pump must contain integeral
thermal overload protection.
Ground Motor PE to Ground Lug
6 7
Legend
Device Tag Description
BALLAST1 Ballast
CB1;CB2 Circuit Breaker 2 Pole 20 A
CB3 Circuit Breaker 1 Pole 10 A
CS1 Current Switch NO 0.5-100A
F1...F3;F8 Fuse Terminal Block
F1...F3;F8 5 A Control Fuse
PUMP1;PUMP2 Customer Supplied AC Pump
PWS Power Supply 24VDC 30W
SW2 Toggle Switch
TB1;TB6 Terminal Block 30A
TB2 Double-Level Terminal Block 20A
TB3;TB4 Terminal Block 20A
TB5 Terminal Block 20A
TB5 Terminal Block 20A
TRANS1 Transformer, 24V
8 9
Field Supplied
Field Wiring
Primary
Torque
45 In-lb
45 In-lb
Auxillary
Torque
1
E-Z TREAT COMBO DRIP CONTROL PANEL (1 OF 3)1
D-109 NTS
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5
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6
7
-
1
2
3
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:

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1
9
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1
9
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5
1
0
0 1 2
Recirculation
Redundent Off
FS1
Dose Enable
FS2
High Level
FS3
Redundent Off
FS4
3 4
Drip Floats
Dose Enable
FS5
Secondary Timer
FS6
5
High Level
FS7
6 7
Legend
Device Tag
B1 Buzzer 120V
CR1 Relay, 120VAC, SPDT
F4...F7 Fuse Terminal Block
F4...F7 5 A Control Fuse
LT1 Red Beacon 15W
M1;M2 Contactor 18 A - 120V Coil
TB2
TB2 1
BLU
42
18
2
3
BLU
45
18
4
5 BLU
48
18
6
7
8
9
B / 1.1
10
11
12
13
14
24VDC.1
1.4
PLC1 PLC, 14I/10O
SW1 Toggle Switch SPDT
TB2 Double-Level Terminal Block 20A
F4-F7 Fuse must be replaced with 5 Ampere
type 5mm x 20 mm fast acting 250 V max
Spare fuses provided in packet
BLU
44
18
PLC1
ICOM
24VDC IN
Analog IN
Serial
USB
SERIAL
3.6
Ethernet 0VDC 24VDC
GRY
43
18
GRN
46
18
1
F4
2
0VDC.1
1.4
PE
2
GND1
A1
M1
A2
120VAC.1
1.0
←1
This drawing contains proprietary information
which must not be duplicated, used, or disclosed
in whole or in part without prior written consent.
WHT
51
18
A1
M2
A2
WHT
51
18
A1
CR1
A2
RED
50
18
F5
2
RED
52
18
1
F6
2
RED
55
18
RED
56
18
1
LT1
2
WHT
57
18
WHT
18
18
N4
1.1
Model
RED
62
18
1
B1
2
WHT
16
18
N6 / 1.1
N5 / 1.1
Schematic
DWG Number EZT-1CD4Z-230-16 Quote Number
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.
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.
Drawn By
Checked By
Date
Revision
J. Sonnier
B. Klabunde
1/19/2021
Page Number
OF3
Dry Alarm Contacts
3→
24VAC
1.5
A1
Z1
A2
A1
Z2
A2
A1
Z3
A2
Zone Control
A1
Z4
A2
A1
ZF
A2
A1
FF
A2
YEL
79
Zone Flush Filter Flush
TB2
18
29
YEL
80
18
30
1
F7
2
0VAC
1.6 CR1
.3
12
11
14
1
TB2 15
TB2 16
17
18
19
20
21
22
23
24
25
26
PE
Ry. OUT
COM0 O0
RED
49
18
O1
RED
53
18
O2
RED
58
18
O3
RED
61
18
Ry. OUT
COM1
18
O4
PNK
66
18
O5
PNK
69
18
O6
PNK
72
GRY
71
18
O7
PNK
73
18
FC6A-C24R1CE
MICROSmart
Ry. OUT
COM2
PNK
64
18 18
O10 O11
PNK
76
PNK
77
18 M1
.2
13NO
14NO
M2
.3
BLU
78
18
13NO
14NO
COM
SW1
(NO) 1
Test
Off (NO) 2
Silence
I0 I1 I2 I3 I4 I5 I6 I7 I10 I11 I12 I13 I14 I15
BLU
74
18
BLU
75
18
BLU
47
18
BLU
54
18
BLU
59
18
BLU
60
18
BLU
63
18
BLU
65
18
BLU
67
18
BLU
70
18
RED
7
18
R / 1.0
BLU
68
18
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←2 Schematic
This drawing contains proprietary information
which must not be duplicated, used, or disclosed
in whole or in part without prior written consent.
Model
DWG Number EZT-1CD4Z-230-16 Quote Number
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.
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.
Drawn By
Checked By
Date
Revision
B. Nelson
B. Klabunde
1/19/2021
=PRODUCTION_REPORT/1→
Page Number
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Martha's Vineyard, LLC
Martha's Vineyard Lot 2
Chatham County, North Carolina
Specifications
SEAL
17069 _=
S MAGGOT
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 Contents for Specifications
Excavation and Backfilling ........................................................................................................................ 1
Septic, Recirculation, and Field Dosing Tank Installation and Testing ................................................. 2
Piping Installation and Testing .................................................................................................................. 4
E-Z Treat Dosing Pump ............................................................................................................................ 4
Field Dosing Pump ..................................................................................................................................... 4
EZ Treat Combo Control Panel ................................................................................................................ 4
E-Z Treat Treatment Unit Installation ..................................................................................................... 5
Effluent Bypass Valve ................................................................................................................................. 5
Denitrification Assembly ............................................................................................................................ 5
Hydraulic Unit Installation ........................................................................................................................ 5
Ultraviolet Disinfection Unit ...................................................................................................................... 5
Flow Meter ................................................................................................................................................... 6
Rain Sensor .................................................................................................................................................. 6
Drip Irrigation Line Installation .............................................................................................................. 6
Irrigation Site Cover Crop ......................................................................................................................... 7
Electrical ...................................................................................................................................................... 8

Martha’s Vineyard, LLC
Surface Drip System with TS-II Pretreatment
MacConnell & Associates, P.C. Project No.: C08503.00 1

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 structures. Tamping shall be performed evenly on both sides of

Martha’s Vineyard, LLC
Surface Drip System with TS-II Pretreatment
MacConnell & Associates, P.C. Project No.: C08503.00 2

pipe and around sides of structures to a depth such that damage to the pipe or st ructures 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.: C08503.00 3

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.: C08503.00 4

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-1CD4Z-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.: C08503.00 5

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 ½” (Model AP4E-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.: C08503.00 6

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.: C08503.00 7

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. The fill material shall have a soil texture of sand or loamy sand and shall be mixed with the
native soil to a depth of 6 inches on top of the existing soil surface to provide uniform surface
level.

11. 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.

12. After completion of filling, backfilling, and 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.

13. 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.

14. 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).

15. 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.

16. 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.

17. Field specific installation shall be as shown on the drawings.

18. 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).

Martha’s Vineyard, LLC
Surface Drip System with TS-II Pretreatment
MacConnell & Associates, P.C. Project No.: C08503.00 8

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
Martha's Vineyard Lot 2
Chatham County, North Carolina
Engineering Calculations
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:C08503.00
Location:Chatham County, North Carolina
Subject: Tank and Treatment Sizing Calculations
Date:June 21, 2023
Assumptions And Calculations: Note:
Input
Calculated
1. Treatment flow is based on unadjusted flow.
2. Irrigation 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
Design Daily
Flow(gpd)
Minimum Septic
Tank Volum
(gallons)
Minimum
Recirculation/Pump Tank
Volume (gallons)**
< 480 1,000 1,250
4 Bedrooms 1,000 1,800
5 Bedrooms 1,250 2,000
6 Bedrooms 1,500 2,200
601 - 1,500 V=1.17Q+500 V=1.17Q+500
1,501 - 3,000 V=0.75Q+1,125 V=0.75Q+1,125
**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
Number of Media Pods
1 Model 600 pod per 600 gallons
1 Model 600 pod per 600 gallons
2 Model 600 pod
1 Model 600 pod
1 Model 600 pod
1 Model 600 pod
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/ft2 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:17,925.4 Square Feet
Total Field Area Provided: (Wetted Area)18,075.0 Square Feet
Annual Loading Rate Provided:19.44 Inches/Year
(ADF x 365 Days per Year x 43,560 / 27,154 / Area Provided)
Total Irrigation Flow: (Set by Design)8.87 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:C08503.00
Location:Chatham County, North Carolina
Subject: E-Z Treat Treatment Calculations
Date:
Assumptions And Calculations: Notes:
Input
Calculated
Influent Characteristics:
BOD (5-Day):300 mg/l From EPA Design Manual
TSS:300 mg/l From EPA Design Manual
NH3:25 mg/l
N-Organic:34 mg/l
TKN:59 mg/l N-Organic + NH3
NO3 + NO2:1 mg/l
TN:60 mg/l 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 /100 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/l Concentration - Percent Removed
TSS:90.0 mg/l Concentration - Percent Removed
NH3:42.0 mg/l Concentration - Percent Removed + N-Organic Converted to NH3
N-Organic:17.0 mg/l Concentration - Percent Removed - N-Organic Converted to NH3
TKN:59.0 mg/l N-Organic + NH3
NO3 + NO2:1.0 mg/l NO3 + NO2 Effluent + Return from Recirc Tank - Denitrified
TN:60.0 mg/l 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
June 21, 2023
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/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: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
Basic Dimensions
Lid Thickness (L)0.33 (feet)
Lid Hole Diameter (H1)24.00 (inches)
Lid Hole Diameter (H2) - If tank has only one hole, leave
blank.24.00 (inches)
Lid Hole Diameter (H3) - If tank has only one hole, leave
blank.(inches)
Length of Tank (A)10.38 (feet)
Width of Tank (B)5.38 (feet)
Height of Tank Excluding Lid (C) - This value includes the
base thickness but excludes the lid thickness.4.67 (feet)
Depth of Bury (Y) - This measurement extends from the
ground level to the top of the lid.1.50 (feet)
Wall Thickness (T)0.25 (feet)
Base Thickness (E)0.33 (feet)
Distance to Groundwater (GW)0.00 (feet)
Customizations To Add Ballast
Add Concrete Inside the Tank:
Initial Inside Height of Tank - This measurement is the value
of C - E.4.33 (feet)
Add concrete inside the tank to make thicker base?
If yes, how much? (U) If no, enter a value of 0. Please note:
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?
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
horizontal distance, P, from all four tank walls.
If yes, how much? (P) If no, enter a value of 0.
0.00 (feet)
Septic Tank (1,250 ST 323)
0.00 (feet)
0.00 (feet)
Summary of Final Measurements after Ballast
Customizations
Final Base Thickness - This measurement is the sum of E
and F.0.33 (feet)
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.
This is equivalent to the sum of L, C - E, E, and F.
5.00 (feet)
Final Inside Height of Tank - This measurement is the value
of C - E - U.4.33 (feet)
Final Volume of Tank 208.61 (cf)
Final Volume of Tank 1560.51 (gallons)
Unit Weights
Unit Weight of Water 62.40 (lb/cf)
Unit Weight of Dry Soil 110.00 (lb/cf)
Unit Weight of Submerged Soil 47.60 (lb/cf)
Unit Weight of Saturated Soil 120.00 (lb/cf)
Unit Weight of Concrete 145.00 (lb/cf)
Changes in Total Concrete Weight Due to
Customizations
Weight of extra concrete inside tank used to create thicker
base (Weight of extra concrete due to U) 0 (lb)
Weight of extra concrete on bottom of tank used to create
thicker base (Weight of extra concrete due to F)0 (lb)
Weight of extra concrete due to lip (Weight of extra concrete
due to P)0 (lb)
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
tank (U, if applicable), minus the weight of the concrete
removed due to the hole in the lid.
9854 (lb)
Water in Tank
Water Level in Tank - Please note: The value entered must
be less than the final inside height of the tank.0.00 (feet)
Weight of Water in Tank 0 (lb)
Weight of System Components
Total Weight of Soil on Tank 3533 (lb)
Total Weight of Concrete 9854 (lb)
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),
Ka 0.33
Sliding Resistance 15577 (lb)
Uplift Force
Uplift Force 17387.28 (lb)
Safety Factor 1.50
Uplift Force with Safety Factor 26080.91 (lb)
Additional Ballast Required NONE (lb)
Basic Dimensions
Lid Thickness (L) 0.33 (feet)
Lid Hole Diameter (H1) 24.00 (inches)
Lid Hole Diameter (H2) - If tank has only one hole, leave
blank.30.00 (inches)
Lid Hole Diameter (H3) - If tank has only one hole, leave
blank.0.00 (inches)
Length of Tank (A) 7.79 (feet)
Width of Tank (B) 4.96 (feet)
Height of Tank Excluding Lid (C) - This value includes the
base thickness but excludes the lid thickness.4.50 (feet)
Depth of Bury (Y) - This measurement extends from the
ground level to the top of the lid.1.50 (feet)
Wall Thickness (T) 0.25 (feet)
Base Thickness (E) 0.33 (feet)
Distance to Groundwater (GW) 0.00 (feet)
Customizations To Add Ballast
Add Concrete Inside the Tank:
Initial Inside Height of Tank - This measurement is the value
of C - E.4.17 (feet)
Add concrete inside the tank to make thicker base?
If yes, how much? (U) If no, enter a value of 0. Please note:
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?
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
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
and F.0.33 (feet)
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.
This is equivalent to the sum of L, C - E, E, and F.
4.83 (feet)
0.00 (feet)
Recirculating Tank (1,000 PT 237)
0.00 (feet)
0.00 (feet)
Final Inside Height of Tank - This measurement is the value
of C - E - U.4.17 (feet)
Final Volume of Tank 135.45 (cf)
Final Volume of Tank 1013.26 (gallons)
Unit Weights
Unit Weight of Water 62.40 (lb/cf)
Unit Weight of Dry Soil 110.00 (lb/cf)
Unit Weight of Submerged Soil 47.60 (lb/cf)
Unit Weight of Saturated Soil 120.00 (lb/cf)
Unit Weight of Concrete 150.00 (lb/cf)
Changes in Total Concrete Weight Due to
Customizations
Weight of extra concrete inside tank used to create thicker
base (Weight of extra concrete due to U) 0 (lb)
Weight of extra concrete on bottom of tank used to create
thicker base (Weight of extra concrete due to F)0 (lb)
Weight of extra concrete due to lip (Weight of extra concrete
due to P)0 (lb)
Weight of concrete removed due to lid hole 398 (lb)
Soil and Concrete Weights
Weight of Soil on Lid 2184 (lb)
Weight of Soil on Lip 0 (lb)
Weight of Lid Alone 1514 (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
tank (U, if applicable), minus the weight of the concrete
removed due to the hole in the lid.
7274 (lb)
Water in Tank
Water Level in Tank - Please note: The value entered must
be less than the final inside height of the tank.0.00 (feet)
Weight of Water in Tank 0 (lb)
Weight of System Components
Total Weight of Soil on Tank 2184 (lb)
Total Weight of Concrete 7274 (lb)
Total Weight (Tank, Water in Tank, and Soil) 9457 (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),
Ka 0.33
Sliding Resistance 11971 (lb)
Uplift Force
Uplift Force 11643.88 (lb)
Safety Factor 1.50
Uplift Force with Safety Factor 17465.82 (lb)
Additional Ballast Required NONE (lb)
Basic Dimensions
Lid Thickness (L) 0.33 (feet)
Lid Hole Diameter (H1) 24.00 (inches)
Lid Hole Diameter (H2) - If tank has only one hole, leave
blank.30.00 (inches)
Lid Hole Diameter (H3) - If tank has only one hole, leave
blank.0.00 (inches)
Length of Tank (A) 13.92 (feet)
Width of Tank (B) 6.50 (feet)
Height of Tank Excluding Lid (C) - This value includes the
base thickness but excludes the lid thickness.9.08 (feet)
Depth of Bury (Y) - This measurement extends from the
ground 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
of C - E.8.50 (feet)
Add concrete inside the tank to make thicker base?
If yes, how much? (U) If no, enter a value of 0. Please note:
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?
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
horizontal distance, P, from all four tank walls.
If yes, how much? (P) If no, enter a value of 0.
0.00 (feet)
Field Dosing Tank (H20-506)
0.00 (feet)
0.00 (feet)
Summary of Final Measurements after Ballast
Customizations
Final Base Thickness - This measurement is the sum of E
and F.0.58 (feet)
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.
This is equivalent to the sum of L, C - E, E, and F.
9.41 (feet)
Final Inside Height of Tank - This measurement is the value
of C - E - U.8.50 (feet)
Final Volume of Tank 603.85 (cf)
Final Volume of Tank 4517.14 (gallons)
Unit Weights
Unit Weight of Water 62.40 (lb/cf)
Unit Weight of Dry Soil 110.00 (lb/cf)
Unit Weight of Submerged Soil 47.60 (lb/cf)
Unit Weight of Saturated Soil 120.00 (lb/cf)
Unit Weight of Concrete 150.00 (lb/cf)
Changes in Total Concrete Weight Due to
Customizations
Weight of extra concrete inside tank used to create thicker
base (Weight of extra concrete due to U) 0 (lb)
Weight of extra concrete on bottom of tank used to create
thicker base (Weight of extra concrete due to F)0 (lb)
Weight of extra concrete due to lip (Weight of extra concrete
due to P)0 (lb)
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
tank (U, if applicable), minus the weight of the concrete
removed due to the hole in the lid.
36751 (lb)
Water in Tank
Water Level in Tank - Please note: The value entered must
be less than the final inside height of the tank.0.00 (feet)
Weight of Water in Tank 0 (lb)
Weight of System Components
Total Weight of Soil on Tank 6459 (lb)
Total Weight of Concrete 36751 (lb)
Total Weight (Tank, Water in Tank, and Soil) 43209 (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),
Ka 0.33
Sliding Resistance 56979 (lb)
Uplift Force
Uplift Force 53134.50 (lb)
Safety Factor 1.50
Uplift Force with Safety Factor 79701.75 (lb)
Additional Ballast Required NONE (lb)
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.Total Buoyant Force of Basin =1,874 #
5/4 Trex Board Area =14.67 sq. ft.
5/4 Trex Board Volume =1.34 cu. ft.Total Buoyant Force of Trex Board =84 #
Soil Area Over 5/4 Trex Board =14.67 sq. ft.
Soil Volume Over 5/4 Trex Board =7.33 cu. ft.Total Buoyant Force of Soil =458 #
Total Upward Forces =2,415 #
Determine Downward Forces:
5/4 Trex Board Area =14.67 sq. ft.
5/4 Trex Board Volume =1.34 cu. ft.Total Weight of Trex Board =81 #
Soil Area Over 5/4 Trex Board =14.67 sq. ft.
Soil Volume Over 5/4 Trex Board =36.67 cu. ft.Total 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.
Project Number:
Contact:
Prepared by:
Date:
Worksheet 1- Field Flow
600 gallons / day
0.0335 gallons / sq.ft. / day
Minimum Dispersal Field Area 17,925 square ft.
18,075 square ft.
Flow per zone
3 zone(s)
Dispersal area per zone 6,025 square ft.
3 ft.
2 ft.
2,008 ft. per zone
1,004 emitters per zone
25 psi
57.75 ft.
0.53 gph
8.87 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 Curves" at www.geoflow.com or call 800-828-3388.
If required, choose flush velocity 2 ft/sec
How many lines of WASTEFLOW per zone?9 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 13.32 gpm
Total Flow per zone- worst case scenario 22.19 gpm
Select Filters and zone valves
Select Filter Type Vortex Screen Filter
Recommended Filter (item no.)AP4E-1.5F1in Screen Filter 0-20gpm
Select Zone Valve Type Electric Solenoid -
Recommended Zone Valve (item no.)SVLVB-100 1-in. Solenoid valve
-
Dose flow per zone
C08503.00
MacConnell & Associates, PC
Annie Foxworth
20-Jun-23
What is the flow rate per emitter in gph?
Pressure at the beginning of the dripfield
Feet of Head at the beginning of the dripfield
Number of Zones
FIELD FLOW
Total number of emitters per zone
Select Wasteflow dripline (16mm)
Total Quantity of effluent to be disposed per day
Hydraulic loading rate
Choose emitter spacing between WASTEFLOW emitters
Choose line spacing between WASTEFLOW lines
Total field
driplineWasteflow PC - 1/2gph
Total linear ft.per zone (minimum required)
Total Dispersal Field Area
Dosing
Number of doses per day / zone:2 doses
Timer ON. Pump run time per dose/zone:11.16 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 1:48 hrs:mins
Dose volume per zone 100 gallons per dose
-
Allow time in the day for controller to have pressurization and drainage time.
Job Description:Surface Drip System with TS-II Pretreatment
Contact:MacConnell & Associates, PC
Prepared by:Annie Foxworth
6/21/2023
Section 1 - Summary from Worksheet 1
Flow required to dose field 8.87 gpm
13.32 gpm
22.19 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
Select Flush Line Diameter 1-1/4"inch
Length of return line 220 ft.
Equivalent length of fittings 55.0 ft.
Elevation change. (if downhill enter 0)6 ft.
Pressure loss in 100 ft of pipe 2.82 ft.1.22 psi
Total pressure loss from end of dripline to return tank 13.8 ft.5.95 psi
B. Dripline - 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 45.31 ft.19.61 psi
SPECIFIED pressure at beginning of dripfield (from worksht 1)57.8 ft.25.00 psi
Great! SPECIFIED Pressure is greater than CALCULATED Pressure requirement. Go to next step
C. Drip components - Losses through headworks
Filter 34.7 ft.15.00 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 51.27 ft.22.19 psi
PVC schedule 40
PUMP SIZING
Worksheet - Pump Sizing
Date:
Flow required to flush field
Flow required to dose & flush field
Geoflow, Inc. Pump Selection Worksheet, V.2003H 6/21/2023
D. Supply line - Minimum Pressure head required to get from pump tank to top of dripfield
Select Pipe from dropdown menu
1-1/2"inch
Length of supply line 300 ft.
Equivalent length of fittings 75 ft.
Height from pump to tank outlet 6.30 ft.
Elevation change. (if downhill enter 0)0 ft.
3.43 ft.1.48 psi
Total gain or loss from pump to field 19.2 ft.8.29 psi
128.2 ft.55.49 psi
22.2 gpm 55.49 psi
- Field Dose Flow 8.9 gpm
- Filter Flush Flow -gpm -psi
Pump Model Number Sta-Rite Step 30
Voltz / Hp / phase 115v AC, 1 HP, 1 Phase
*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.
PVC schedule 40
Select Supply line diameter
Pressure loss/gain in 100 ft. of pipe
Total dynamic head
Pump capacity * - Field Flush Flow
Geoflow, Inc. Pump Selection Worksheet, V.2003H 6/21/2023
Martha's Vineyard, LLC
Martha's Vineyard Lot Z
Chatham County, North Carolina
3Equipment
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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]

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 1 – Model 600 and Tank Volumes
Design Daily
Flow
(gpd)
Minimum
Septic Tank
Volume
(gallons)
Minimum
Recirculation/Pump
Tank 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 2,200 2 Model 600 pods
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
*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.
IWWS-2015-03-R2
January 6, 2017
Page 4 of 10

12. As the effluent enters the recirculation tank/chamber, this tank/chamber acts to further
separate the septic tank effluent. The effluent entering the recirculation tank/chamber is
charged by the recirculation pump to the media pod(s). The effluent is sprayed over the
media mattress(es) using a spray manifold of evenly spaced wide-angle spray nozzles. The
nozzles are manufactured with a free passage of 0.0625 inches in diameter. The system is set
to recirculate effluent through the media pod on an average of 4 to 6 times prior to discharge.
13. The effluent is sprayed on mattress(es) measuring a total area of 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 Test 1, 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 ½-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 ½-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 Test 3
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.

1 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
January 6, 2017
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
January 6, 2017
Page 7 of 10

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-II 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-II 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
Page 8 of 10

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
Page 9 of 10

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

IWWS-2015-03-R2
January 6, 2017
Page 10 of 10

The provisions of 15A NCAC 18A .1961(l) 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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0 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
Model Number
#600
#1200
Rated
Capacity
Gallons/Day
600
1200
Note; Additions shall not be made to this document without prior evaluation and acceptance by NSF International.
1 of 1
789 N. Dixboin Road, Ana Arbor. Michigan 4R ]OS-9723 USAC0173848
1-800-h SF-NIARK 734-769-80 10
w-wW.usf.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.
H-Z Treat
P.O. Sox 176
Haymarket, VA 20618
703-753-4770
Facility: Rocky Mount, MC
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 USAc0173848
1-800-NSF-.MARK / 734-769-8010
1VN%".V.DSf. org

((%)CAST -A -SEAL 402/402F
Submittal Specification
A flexible pipe-to-siructure connector shall be employed in the
connection of the sanitary sewer pipe to precast structures. The connector
shall be CAST A -SEAL® 402/402F as manufactured by Press -Seat
Corporation, Fort Wayne, Indiana, or approved equal. The connector shall
be the sole element relied on to assure a flexible, watertight seal of the pipe
to the precast structure. The connector shall consist of a rubber gasket and
an external take-up clamp.
The rubber gasket element shall be constructed solely of syn-
thetic or natural rubber, and shall meet or exceed the physical property
requirements of ASTM C 923.
The external take-up clamp shall be constructed of Series 300
nonmagnetic stainless steel and shall utilize no welds in its construc-
tion. The clamp shall be installed by torquing the adjusting screw using a
PRODUCT
SPECIFICATION
and SELECTION
torque -setting wrench available from the connector manufacturer.
Selection of the propersize connector for the structure and pipe
requirement, and installation thereof, shall be in strict conformance with the
recommendations of the connector manufacturer. Any dead end pipe stubs
installed in connectors shall be restrained from movement per ASTM C 923.
The finished connection shall provide sealing to 13 psi (mini-
mum) and shall accommodate deflection of the pipe to 7 degrees (mini-
mum) without loss of seal.
Vacuum testing shall be conducted in strict conformance with
ASTM C 1244 prior to backfill. Other testing shall be conducted in strict
conformance with the requirements of the connector manufacturer.
CAST-A-SEAL402
PIPE SIZE
PIPE O.D. RANGE
WALLTHICKNESs'
APPLICATION
452.0250
1.25' - 2" (31 - 51 mm)
1.5" - 2,75" (38 - 70 mm)
2.5" - 6" (64 -ISO MM)
STANDARD
VARD
452.04021 1
4" (100 mm)
4.2" - 4.7" (107 - 119 mm)
2.5" - 4.0' (64 - 102 mm)
Closed Face
6'' = b.X•'(757:-TiO;mm)
.. 2.5`- 6" (64 = 750 mrn} '
S'CAMDARb
AS ADAPTER
3" (75 mm) 1
3.2" - 3.6• (81 - 91 mml
--
Use with 4" CAST -A -SEAL
PRODUCT PERFORMANCE
CAST-A-SEAL4021402F meets and/or exceeds
all requirements of ASTM C 923, including physical prop-
erties of materials and performance testing, including:
• 13 psi minimum in straight alignment
• 10 psi at minimum 7°angle
• 10 psi minimum under shear load of
150 Ibs/in, pipe diameter
CAST -A -SEAL 4021402F meets and/or exceeds the
requirements of the following Standards, Specifica-
tions, Codes, and Test Methods:
• ASTM C 923 Standard Specification for Resilient Connectors
Between Reinforced Concrete Manhole Structures, Pipes,
and Laterals
• ASTM C 1644 Standard Specification for Resilient
Connectors Between Reinforced Concrete On -Site
Wastewater Tanks and Pipes
ASTM C 1478 Standard Spefcation for Storm Drain Resilient
Connectors Between Reinforced Concrete Storm Sewer
Structures, Pipes and Laterals
ASTM C 1244 Standard Test Method for Concrete Sewer
Manholes by the Negative Air Pressure (Vacuum) Test
IAPMO/ANSI Z1000 Standard for Prefabricated Septic Tanks
IAPMO/ANSI Z1001 Standard far Prefabricated Gravity
Grease interceptors
• NPCA Best Practices Manual for Precast Concrete On -Site
Wastewater Tanks
• NOWRA Model Code Framework
TYPICAL TEST RESULTS for CAST -A -SEAL 4021402F (as in ASTM C 1644, C 923. and C 1478)
Test
ASTM Test Method
Test Requirements
Typical Result
CHEMICAL RESIS-
NO WEIGHT
TANCE; 1N SULFURIC
D 534, AT 22°C FOR
NO WEIGHT LOSS
LOSS
ACiD and 1N
48 HRS
NO WEIGHT LOSS
NO WEIGHT
HYDROCHLORIC ACID
LOSS
TENSILE STRENGTH
❑ 412
1200 PSI, MIN,
2100 PSI
ELL)0ATION AT
RIZFAK
D 412
350%, MIN.
525%
D 2240 (SHORE A
*-5 FROM THE
HARDNESS
DUROMETER)
MANUFACTURER'S
<2
SPECIFIED HARDNESS
DECREASE OF 15%,
ACCELERATED
D 573, 70f 1IC
MAX. OF ORIGINAL
13%TENSILE
CHANGE, -14%
OVEN -AGING
FOR 7 DAYS
ENSILE STRENGTH, DE.
ELONGATION
CREASE OF 20%, MAX.
OF ELONGATION
CHANGE
D 395, METHOD B,
DECREASE OF 25%,
COMPRESSION TEST
AT 70°C FOR 22 HRS
MAX. OF ORIGINAL DE-
13%
FLECTI ON
D 471 IMMERSE 0.75
INCREASE OF 10%,
WATER ABSORPTION
BY SPECIMEN
N DISTILLTILLED WATER
MAX. OR ORIGINAL BY
3.50%
AT 70°C FOR 48 hrs
WEIGHT
OZONE RESISTANCE
D 1171 1
RATING 0
PASS
LOW -TEMP,
BRITTLE POINT
D 746
NO FRACTURE AT-40°C
PASS
TEAR RESISTANCE
D 624, METHOD B
200 LBFIIN. (MIN.)
450 LBFIIN.
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
Fax: [phone] PRESS -SEAL CORPORATION Email: [e-mail]
Fax (260} 435-1908 Protecting Our Planet's Clean Water Supply Web: www.press-seal.com
rSp gJ1pJ-a0D8 Regisruerr • 1SW1FC 17r125A.4—diled

CAST -A -SEAL 4021402F
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
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-
plied stainless steel take-up clamp.
Why It's Better
• Simple cast -in design provides flexible
watertight connection,
* Eliminates infiltration and exfiltration_
* Improves on -site system performance
and minimizes maintenance.
• Protects groundwater from unintended
discharges.
• Use in on -site treatment structures, grease
interceptors, manholes, wet wells, pump
and lift stations, stormwater structures, or
any application requiring a flexible
watertight connector.
CAST -IN BOOT -TYPE
CONNECTOR
for 1-114" to 6"PVC Pipe
(32 mm - 150 mm)
How It Performs
CAST -A -SEAL 4021402F meets or exceeds
all requirements of the following Standards,
Codes, Specifications and/or Test Methods:
ASTM C 1227 IAPMO Z1000
ASTM C 1644 1APM0 Z1001
ASTM C 923 NPCA Best Practices
ASTM C 1244 NOWRA Model Code
ASTM C 1478
Scan (or click) Here To View More Info
On This Product On The Web!
' y
y
rd
T •� ,� O
f
'I
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.
Phone: [phone]
Fax- [phone]
62
PRESS -SEAL CORPORATION
Protecting Our Planet's Clean Water Supply
ISO 900h2M8 ReRicrere,l • I SO/IEC 1702; Accrsd led
Email: [e-mail]
Web: wwwpress-seal.com
rs�

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.
- Adhesive Sealant
- 20” Locking Rings
- 20” Safety Pans
- 24” Locking Rings
- 24” Safety Pans
- 24” Adapter Rings
- 30” Locking Rings
20” x 6” Riser
20” x 12” Riser
20” Lid
Adapter Flange
20” Riser System
20” x 6” Risers (Green or Black)
20” x 12” Risers (Green or Black)
20” Lids (Green or Black)
24” Riser System
24” x 6” Risers (Green or Black)
24” x 12” Risers (Green or Black)
24” x 18” Risers (Green or Black)
24” Lids (Green or Black)
24” x 6” Riser
24” x 12” Riser
24” x 18” Riser
24” Lid
30” Riser System
30” x 12” Risers (Green or Black)
30” Lids (Green or Black)
30” x 12” Riser
30” Lid
Contact Infiltrator Water Technologies’Technical Services Department for assistance at 1-800-221-4436
Contact Infiltrator Water Technologies’Technical Services Department for assistance at 1-800-221-4436
4 Business Park Road
P.O. Box 768
Old Saybrook, CT 06475
860-577-7000 • Fax [phone]
1-800-221-4436
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, PosiLock, 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.SET01 0613ISI
Riser Specifications
INFILTRATOR WATER TECHNOLOGIES, LLC (“Infiltrator”)
EZset by Infiltrator LIMITED WARRANTY
ONE (1) YEAR MATERIALS AND WORKMANSHIP LIMITED WARRANTY
(a) This limited warranty is extended to the end user of an EZset by Infiltrator riser and lid system and other accessories.
An EZset system manufactured by Infiltrator, when installed and operated in accordance with Infiltrator’s installation
instructions and local regulation by a licensed installer, is warranted to you: (i) against defective materials and workmanship
for one (1) years after installation. Infiltrator will, at its option, (i) repair the defective product or (ii) replace the defective
materials. Infiltrator’s liability specifically excludes the cost of removal and/or installation of the EZset system.
(b) In order to exercise its warranty rights, you must notify Infiltrator in writing at its corporate headquarters in Old Saybrook,
Connecticut within fifteen (15) days of the alleged defect.
(c) YOUR EXCLUSIVE REMEDY WITH RESPECT TO ANY AND ALL LOSSES OR DAMAGES RESULTING FROM ANY
CAUSE WHATSOEVER SHALL BE SPECIFIED IN SUBPARAGRAPH (a) ABOVE. INFILTRATOR SHALL IN NO EVENT BE
LIABLE FOR ANY CONSEQUENTIAL OR INCIDENTAL DAMAGES OF ANY KIND, HOWEVER OCCASIONED, WHETHER BY
NEGLIGENCE OR OTHERWISE. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR
CONSEQUENTIAL DAMAGES, SO THIS LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU. THIS WARRANTY GIVES
YOU SPECIFIC LEGAL RIGHTS AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE.
(d) THIS LIMITED WARRANTY IS THE EXCLUSIVE WARRANTY GIVEN BY INFILTRATOR AND SUPERSEDES ANY PRIOR,
CONTRARY, ADDITIONAL, OR SUBSEQUENT REPRESENTATIONS, WHETHER ORAL OR WRITTEN. INFILTRATOR
DISCLAIMS AND EXCLUDES TO THE GREATEST EXTENT ALLOWED BY LAW ALL OTHER WARRANTIES, WHETHER
EXPRESS OR IMPLIED, OR STATUTORY, INCLUDING ANY WARRANTY OF MERCHANTABILITY, FINESSE FOR A
PARTICULAR PURPOSE AND ANY IMPLIED WARRANTIES OTHERWISE ARISING FROM COURSE OF DEALING,
COURSE OF PERFORMANCE, OR USAGE OF TRADE. NO PERSON (INCLUDING ANY EMPLOYEE, AGENT, DEALER, OR
REPRESENTATIVE) IS AUTHORIZED TO MAKE ANY REPRESENTATION OR WARRANTY CONCERNING THIS PRODUCT,
EXCEPT TO REFER YOU TO THIS LIMITED WARRANTY. EXCEPT AS EXPRESSLY SET FORTH HEREIN, THIS WARRANTY
IS NOT A WARRANTY OF FUTURE PERFORMANCE, BUT ONLY A WARRANTY TO REPAIR OR REPLACE.
(e) YOU MAY ASSIGN THIS LIMITED WARRANTY TO A SUBSEQUENT PURCHASER OF YOUR HOME.
(F) NO REPRESENTATIVE OF INFILTRATOR HAS THE AUTHORITY TO CHANGE THIS LIMITED WARRANTY IN ANY
MANNER WHATSOEVER, OR TO EXTEND THIS LIMITED WARRANTY.
CONDITIONS AND EXCLUSIONS
There are certain conditions or applications over which Infiltrator has no control. Defects or problems as a result of such
conditions or applications are not the responsibility of Infiltrator and are NOT covered under this warranty. They include failure
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 Warranty offered by Infiltrator. A limited number of states and counties have
different warranty requirements. Any purchaser of an EZset system should contact Infiltrator’s corporate headquarters in Old
Saybrook, Connecticut, prior to such purchase to obtain a copy of the applicable warranty, and should carefully read that
warranty prior to the purchase of an EZset system.
20” x 6” Riser Cutaway
20”
22”
6.05”
.125 TYP.
WALL THICKNESS
.121
.300
22.375”
SECTION A-A
SCALE 1 : 6A
24”
26”
6.05”
.125 TYP.
WALL THICKNESS
.121
.300
26.375”
SECTION A-A
SCALE 1 : 6A
24” x 6” Riser Cutaway
20”
22”
12.05”
.125 TYP.
WALL THICKNESS
.121
.300
22.375”
SECTION A-A
SCALE 1 : 6
A
20” x 12” Riser Cutaway
24”
26”
12.05”
.125 TYP.
WALL THICKNESS
.121
.300
26.375”
SECTION A-A
SCALE 1 : 6A
24” x 12” Riser Cutaway
24”
26”
18.05”
.125 TYP.
WALL THICKNESS
.121
.300
26.375”
SECTION A-A
SCALE 1 : 6
A
24” x 18” Riser Cutaway
30”
32”
12.05”
.125 TYP.
WALL THICKNESS
.121
.300
32.375”
SECTION A-A
SCALE 1 : 6
A
30” x 12” Riser Cutaway
Instructions for installation in standard 4” outlet “Tee” of septic tank.

• Orient the filter so that the wire handle faces opposite the discharge outlet.
• 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.
Toll Free: 888-999-3290
Bristle Filter Instructions
For STF-110 4” (Installation & Maintenance)
Installed Filter
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
filter handle.
• Place the used filter in the provided plastic bag for proper disposal.
• Install a new replacement filter as described in the installation instructions at
the top of the page.
• If a maintenance sleeve was used (option 1), remove the sleeve from the outlet
“Tee”.
STF-130
Maintenance
Sleeve
Maintenance
Sleeve partially
inserted into
“Tee”
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.
U.S. Patent #
6,811,692
i
i 0-7R
r5y d i a.
f
S 0-8B
d i a.
The
j .
The STF=
ies
Effluent Filterm
it 'YH Superior
Superior to slatted, uniform designs.
Flexible b
J
i
al
�F
a _ i a
thsyFla.,,
The Beat
-OffILILP .. F I I . P . r . r mast common debris.
P
It's 5irrlple
he only eFinire in effluent filters.
FI�LTER�
€�Bcwpllo �o0n�Q9ow€� G� �G�wBc��D p�C�(lo�

STF-1110-13B erpjor#or fiftrarian of the most common solids
STF-110-7R found in today's wastewater systems
STF-110-6W • VdPrmffIU a di --sign hat# applications% for
STF-11U 1M
residential, commercial and industrial
%ij%tems and fit many different t!jpess
of tees and hoo5ing5
Rexible brIsltIe-de�!-rig►s is simple to
install and !;ervice, even in systems with limited
STF-f 10-7R in 4'-6'
sanitary Teo(cut-a-way)
STF-110-7R in pre -oast
"Prio fank with s4uere
baffle.
acte+5!5
* !Neff-tarhtngf hold the filter firmly
in plate with no need for rocoiivor-5 or
canisters and eliminate filter float -up
■ Olebrfs sAFparatiar7 arlea naturally Sort%
solids according to 5iT-e and mass* far longer filter life
• AthuwvH Muliagicaf maturing necessary in wastewater
tre�ent systems
* Durable enough to he serviced and economlcal enough to
he replaced
• Frarrae►rrfra# i6frfutfan for protecting and servicing all tApes of wastewater
sUstems at a fraction off the cost of inferior designsx
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 mote demanding
residential, commercial and industrial systems with larger housings and pre -cast tanks with built in
square baffles in mind -
We achieve superior flItration of the most cornman solids found in today's wastewater systems with
our nor -uniform bristle design. This design is much more efficient than uniform I slatted designs which
can pass larger more harmful debris into the system.
The flexible self-locking bristles {Hake 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
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
of wastewater systems at a Fraction of the cost of inferior
designs.
STF-130 changing sleeve is required fo black effluent flow while servicing
withour the need to pump down the teak.
STF-? 10 in 4' sanitary
Yee (cut -a -way view)
For -t ire protection and perfi7rlsipancu of rrastowater s Htems t,y
US Patent #6,811,69

UA
soptic tank bf i
FEATURES
V.-
4 `' yellow
*• Ease affordable solution for servicing
septic tanks
Designed with non -directional bristles
for unrestricted flow of effluent
Allows biological maturing and
sloughing to maximize septic tarp
efficiency
Provides well over 12 m i l e of filtration
media with over 319 cu. in, of open
area to eliminate clogging
2,215 sp. in. of filtering surface allow
a flog rate of over 1200 GPD. filtering
to 1 /1 " diameter
:• Filtering surface is achieved wIith
unique triangular bristle that more
than doubles the filtering surface, with
no uniform Doles or slots to plug
•:�, 90 degree handle fcr easy 'installation
and removal
*: Adapts to all types of 4" pipe
*: Self-locking bristles bold the filter
fi rrn ly in place, el im in ti n `filter float up'
Flexible design mares it easy to install
in hard to reach places and males
replacing the filter a breeze
Constructed of polypropylene bristles,
ground 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,
ensures even filter usage for a long
lifespan and maximizes circular flog
Order part No. TF-110
TF-1 30
CAD detaik drawing available in DF format
RELATED PRODUCTS
STF-110-6VV page 4
TF-11 0-7R page 4
TF-I10-813 page 4
TF-1 30 page 14
TF-4TEE page 14
U.S- Patent * 6, 811, 692
e­9
PAEir
3 Toll Free 888-99 -3290 Office 281-582-1020 Fax [phone] Email [e-mail] Web w . ag-simtech.corn

8
•
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, V4" tip and 2 1/4" long handle end with 90 degree bend- Brush body will have
a major diameter of 4.313" for a length of 9 1/2" starting V2" from the 90 degree handle
bend, then will transition down to 3 V2" diameter over the next 2 '/-2" and held at 3 '/2"
diarnetter,for the next 14".
There will be a scallop cut into the O.D. in the major diameter beginning 2 1/2" 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
polypropylene -
The 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 SiniffecWs uniquely shaped
bristle, it gives us a filtering surface of 2,215 square inches.
t of stle'v /
GARY B.
10 N
N EER
No.
3 a]
0 F S SJ%
l
Volume of a Ar 'x26" Septic Tee
Volume of the STF- I 10 Filter
Volume as open for fluid
326.7 cubic inches
4.265 cubic inches
322.435 cubic inches

8
TtURD PARTY VERIFICATION OF FILTRATION ON TBE STF- 110
AND THREE OT MR GRAVITY SEPTIC TANK, FILTERS
• 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, lint, 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 11/1710111
)
Human hair
2
Horse hair
2
Dog hair
I
Cat hair
I
Tomato seeds
2
Pepper seeds
2
Cucumber seeds
2
Dill seeds
2
Charmin tissue paper
2
Scott tissue paper
2
Northern tissue paper
2
Lint
2
Chainsaw chips
4
TABLE B
Sim/Tech
Tuff-Tite
Zabel
oe"er
Zoeller
Zoeller
Time
Time to achieve 2" head 4SWt
I hr. 40 min.
7 min-
6 min.
hrs.
Particulate caughl in 1500 micron sieve
0
0
0
0
A
Particulate caught in 600 micron sieve
0
0.2
0.3
1.2
Particulate caur�!t while changing filter
0
0.3
0
1 0
Particulate contained within or on filter6-3
2 . 3
*Ended test at 2 hours, total head height was at 1 3/41,
Note: All filters except Sim/Tech caught seeds in 1500 micron sieve but was not recordable in 1/10a scale
?-1

5
• 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 P head height above outlet level
• AN filters tested using the above conditions
rom-Man"BUMBM
M? hei�d heig1t aboy�e outlet flow,
a W-, I I MMMI
IN a y?j
i
man',
FIP head hekg ht above outlet now
5
'L of 814, &
GARY B.
JOHN N es
EER
31-831

It is my opinion that the Simqech filter will prove to be a superior septic tank filter
because of ifs basic design; bristles to catch any "paper like" debris on the outside surface
( guided there because of the bristles bending at the ends under pressure of the flow ) .
A dead zone near the center to collect small particles as they M 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
of "Ic.V
GARY B-
JOH is
EER
3! 8:3

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
significantly extends time between cleaning.
• Has a flow control ball that shuts off the flow of effluent
when the filter is removed for cleaning.
• Has its own gas deflector ball which deflects solids away.
• Installs easily in new tanks, or retrofits in existing systems.
• Comes complete with its own housing. No gluing of
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
(GPD). Easily installs in any new or existing 4" outlet tee.
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
Polylok Extend & Lok if not enough pipe exists.
4. Insert the PL-122 filter into tee.
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.
2. Pull PL-122 cartridge out of the tee.
3. Hose off filter over the septic tank. Make sure all solids
fall back into septic tank.
4. Insert filter back into tee/housing.
www.polylok.com 1-877-765-9565
PL-122 Effluent Filter
Accepts 1/2” PVC
Extension Handle
Alarm Switch
(Optional)
122 Linear Ft. of
1/16” Filtration
Slots
Filter Housing with
3” & 4” Pipe Adapter
Gas Deflector
Automatic Shut-Off Ball
Filter Ready Adapter
Connects to Septic Tank Wall
Outdoor SmartFilter® Alarm
Polylok, Zabel & Best filters accept
the SmartFilter® switch and alarm.
3,000 GPD
1/16” Filtration Slots
Polylok offers the only filter on the market
where you can get more GPD by simply
snapping our filters together!
Patent Numbers
6,015,488 & 5,871,640
CSC
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://info.nsf.org/Certified/Wastewater/Listings.asp?
Standard=o46&CompanX=7e.58o&
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
P L-525
PL-625
PL-68
[1] Performance tested using bead size 0.338 cm ± 0.005 cm (1/8" ± 0.002"). Meets the full
requirements of NSF/ANSI 46-2010.
Facility: Evansville, IN
Septic Tank Effluent Filter Components[i]
Alol-12x20 Al01-12x28
Awl-8x32 A18o1-4x18141
A3o1-12x36 A3oi-8xi8
Ai0i-12x36 Aloi-8x18
A1801-4x22141151 A301-12x20
A301-8x26 A3o1-8x32
Aiol-8x26
A3ol-12x28
[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
A1OO-12x20
A1oo-12x20-VC
Aioo-12x2o/BALL
Aloo-8x18-VC
A1oo-8x26-VC
Aloo-8x32-VC
A1800-4x18-VT-B40
A1800-4xl8-VTF-B35Al800-4xi.8-VTF-B40
A18OO-4X22-VT-B40
Ai8OO-4x22-VTF-B35A18o0-4x22-VTF-B40
A300-12x20/BALL
A300-12x28-VC
A3oo-x2x36-VC
A300-8x32-VC
A600-12x20
Moo-i2x2o/BALL
A600-8xi8-VC
A600-8x26-VC
A600-8X32-VC
Aloo-12x28-VC Aioo-12x36-VC
A1800-4xl8-30142-68 Al800-4xi8-VT-B35
A1800-4x22-30142-68A1800-4x22-VT-B35
A300-12x20 A3oo-12x20-VC
A3oo-8X18-VC A3oo-8X26-VC
Moo-12x28-VC A6o0-1.2x36-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 i
Number of matching Products iS 52
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DAVID BRANTLEY �G SONS PREPARED FOR : REVISION NO. DATE M'
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
1

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DAVID BRANTLEY & SONS
37 Pine Ridge Rd.
Zebulon, NC 27597
Office 252-478-3721
Fax [phone]
linstallerwgmail.com
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PREPARED FOR : David Brantley & Sons
37 Pine Ridge Rd.
Zebulon, INC 27597
REVISION NO.
DATE
BRANTLEY TANG MODEL
4, 500 PT
H2O-506
Original Submittal
April 11, 2014
Revision,
DATE : April 11, 2014
Revision 2
CONTACT:
CORY BRANTLEY
SHEET NUMBER
1 Of 1
Revision 3
Master Set
-----

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.
Re-Circulating Synthetic Filter
Applications_____________________
Residential_____________________
Commercial or community_____________________
Intermittent or seasonal use_____________________
Space constrained sites_____________________
Harsh climates_____________________
Nitrogen sensitive areas_____________________
Water Reuse
Why Choose E-Z Treat?
Produces water reuse quality effluent
Certified to NSF/ANSI Standards 40, 245, and 350
Proven results for over 15 years through third party field testing
Spray nozzles maximize oxygen contact through small water droplet size
Simple to use and suitable for wide range of applications
Prepackaged, lightweight pod for easy installation
Synthetic media:
- Resists biological clogging
- Provides large, open surface area
- Allows free air flow
- Requires no media cleaning
Re-Circulating Synthetic Filter
Call:703.753.4770 or visit:eztreat.net ©2017 E-Z Treat
The E-Z Treat system is a re-circulating synthetic filter featuring unique media and water
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
residential, community, and commercial applications, including 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
Pre-assembled Pod_____________________
Flexible configurations_____________________
Multiple sizes available_____________________
Lightweight pods_____________________
Non-clog media_____________________
High level denitrification_____________________
Optimized for water reuse
Call:703.753.4770 or visit:eztreat.net ©2017 E-Z Treat
Re-Circulating Synthetic Filter
Engineering &Technical Specifications
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
passive biochemical treatment
through an active biofilm matrix. The styrene media is very uniform and provides
ample surface area for biological growth. The styrene media contains many
voids to accommodate optimum air and liquid flow. The spray nozzles create
very small water droplet size (mist), thereby maximizing oxygen contact.
3. Dispersal
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.
The by-pass valve allows the effluent to be constantly re-circulated through
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
drainfields. Effluent is suitable
for reuse. UV disinfection may
be required.
NSF Testing Performance Summary____________________________________
Parameters Effluent, Avg.____________________________________
BOD5 2 mg/l________________________________________
TSS 2 mg/l_______________________________________
DO 3.3 mg/l_______________________________________
Turbidity 2 NTU_______________________________________
E. coli * 2 MPN/100ml_______________________________________
pH 6.8 –7.5_______________________________________
Total Nitrogen Reduction 64%_______________________________________
*with optional UV disinfection
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
1 2
3 4
Model 600
Model 1200
Standard Model Package:___________________________________
Item Description___________________________________
1 STEP-20 Re-circulation Pump, 1/2 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.
Installation
or
Inspection Checklist
Re-Circulating Synthetic Filter
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
1Call:703.753.4770 or visit:eztreat.net ©2017 E-Z Treat
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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?
1/16” commercial effluent filter/screen installed on outlet?
Is effluent filter/screen able to be removed for cleaning?
Is septic tank accessible?
Are septic tank, risers, and access covers watertight?
Re-circulation Tank
Re-circulation tank sized per code or certification criteria?
Is re-circulation tank installed per manufacturer's requirements?
Does re-circulation tank, riser(s), and access cover(s) meet applicable structural standards?
Is re-circulation tank accessible?
Are re-circulation tank, risers, and access covers watertight?
All piping from septic tank to re-circulation tank installed per code?
Is the by-pass valve installed in the re-circulation tank properly?
Is the by-pass valve inlet connection from E-Z Treat pod installed properly?
Is the by-pass valve outlet connection to gravity drainfield or to drainfield pump tank/basin
installed properly?
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 pipe just 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)
2Call:703.753.4770 or visit:eztreat.net ©2017 E-Z Treat
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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 (6’W x 9’L 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?
Is the return line sized according to manufacturer's recommendations?
Is return line watertight?
Pod lid secured and cleaned off?
Soil Grading Around Pad
Is 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?
Is the area been seeded and straw placed on top of topsoil for stabilization?
Control Panel and Electrical
Check all that apply:
Type of timer: Analog Digital
Elapsed Time Meter: Yes No
Cycle Counter: Yes No
Panel heater: Yes No
Is control panel installed per manufacturer's requirements and code?
Is a NEMA 4X junction 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?
Design Guide
and
Installation Manual
Re-Circulating Synthetic Filter
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
2.7 Filter Media Mattress Material 7
2.8 Decentralized Design Options for Commercial,
Community, or Large On-site Systems 8
3.0 Installation Instructions 12
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
3.7 Setting Pump Control Floats 14
4.0 Start-up 15
Appendix 1: Model 600 Configurations 18
Appendix 2: Model 1200 Configurations 20
Appendix 3: Typical Commercial Configurations 22
Appendix 4: High Strength Waste Case Study 24
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1Call:703.753.4770 or visit:eztreat.net ©2017 E-Z Treat
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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
media filtration systems is generally an aerobic process and re-aeration of the media, which
occurs during the resting (non-dosing) periods, is essential for proper treatment.
2.0 Design
Many types of media are
used in packed bed filters.
Washed, graded sand
was the most common.
Other granular media
used include crushed
glass, garnet, anthracite,
plastic, expanded clay,
expanded shale, open-cell
foam, extruded poly-
styrene, and bottom ash
from coal-fired power
plants.
Media characteristics
can limit the number of
doses possible. Media
re-aeration must occur
between doses. As the
effective size of the media decreases, the
time for drainage and re-aeration of the
media increases.The BOD5 loading should
decrease with decreasing effective size
of the sand.
t
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
750
750
900
900
1000
1000
1500
1500
1500
2000
2000
2000
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
Design
Flow
(GPD)
Number of Units
Model 600 Model 1200
Re-Circ
Tank
(Min. Gal.)
Minimum
Septic
Tank Sizing
Notes:
1. Tank sizing are not exact and may vary (+ or – 10%) based on availability of locally
produced tanks.
2. For seasonal or intermittent use applications, please contact us for design guidance.
Table 1 Recommended System & Re-circulation Chamber
Sizes for Residential Applications
2.1 Re-circulation Tank Sizing
For single-family home systems, the re-
circulation tank is typically sized to be equal
to 0.75 to 1 times the design peak daily flow.
2.2 Filter Performance
When treating domestic strength sewage
(300 mg/l BOD5 or less) up to the design flows
and loads, a properly maintained E-Z Treat
Re-circulating Synthetic Filter will typically
perform better than the 30-day average
requirements of NSF Standard 40 Class 1
(25 mg/l CBOD5 and 30 mg/l TSS).
Reductions in the CBOD5 and suspended
solids (TSS) influent concentrations will be
attained within a few weeks of commissioning
and should be consistently achieved over the
lifetime of the styrene media.
CBOD5 and suspended solids (TSS) treatment
performance in the styrene media is not
subject to significant variation with ambient
air temperature fluctuations.
2.3 Operating Costs
Power costs for pumping at 3 to 4 kWh/day
are in the range of $9 to $12/month.
The E-Z Treat Re-circulating Synthetic Filter
system incorporates technology resulting
from years of independent research in
re-circulation sand bio-filtration. Our system
applies each area of this technology in a pre-
packaged system. This ensures consistent
field performance in reducing BOD, TSS and
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.
2Call:703.753.4770 or visit:eztreat.net ©2017 E-Z Treat
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2.4 E-Z Treat Loading Rates
In accordance with the EPA Design Guidelines
and field testing of the E-Z Treat Re-circulating
SyntheticFilter Model 600 can be continuously
loaded at 750 GPD and 2lb BOD. Model 1200
can be continuously loaded at 1400 GPD and
4lb BOD. EPA research and testing has
proven that system designs, such as the E-Z
Treat Re-circulating Synthetic Filter system,
will produce a high quality effluent at loading
rates in excess of 25 gal/ft2/day.
BOD5 2 mg/l
TSS 2 mg/l
DO 3.3 mg/l
Turbidity 2 NTU
E. coli * 2 MPN/100ml
pH 6.8–7.5
Total Nitrogen Reduction 64%
Parameter Effluent, Avg.
Table 2
NSF Testing Performance Summary
*with optional UV disinfection
3Call:703.753.4770 or visit:eztreat.net ©2017 E-Z Treat
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2.5 System Overview
Prior to entering the re-circulating pump tank
the effluent will be treated in an anaerobic
chamber fitted with an effluent filter; this
filter should remove any solids greater
than 1/16”. The second chamber will be a
re-circulation chamber fitted with a float ball
by-pass valve and re-circulation pump. The
float ball by-pass valve connects, inside the
re-circulation tank, to the 4” return line from
the pod. The float by-pass valve maintains a
constant liquid volume in the re-circulation
tank. The float by-pass valve allows the
effluent to be constantly re-circulated through
the synthetic filter discharging only the daily
forward flow volume after it has passed
through the pod. In designs using an external
splitter box the float by-passvalve would be
eliminated from the re-circulation chamber.
Standard Model 600 Package:
1 Model 600 Pod
2 STEP-20 Re-circulation Pump, 1/2 HP
3 Float By-Pass Valve
4 Control Panel
5 Septic Tank Effluent Filter (supplied by others)
Item Description
1
2
3
4
Recirculation Pump is changed
to STEP 30 1/2 hp by E-Z Treat
Please see the pump curve and
friction/TDH calculations provided
by E-Z Treat
4Call:703.753.4770 or visit:eztreat.net ©2017 E-Z Treat
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STEP-20 Re-circulation Pump
Delrin®is a registered trademark of E.I. Dupont de Nemours & Company
Nylatron®is a registered trademark of Polymer Corporation
S.T.E.P. Plus®is a registered trademark of Pentair Water
In order to provide the best products possible, specifications ar subject to change.
Shell
Discharge
Discharge Bearing
Impellers
Diffusers
Suction Caps
Thrust Pads
Shaft and Coupling
Intake
Intake Screen
Jacketed Cord
Stainless steel
10, 20 and 30 GPM models: fiberglass-reinforced thermoplastic; 50 GPM models: stainless steel
Nylatron ®
Delrin®
Polycarbonate
Polycarbonate with stainless steel wear ring
Proprietary specification
Stainless steel 300 grade
Fiberglass-reinforced thermoplastic
Polypropylene
300volt “SOOW” jacketed10” leads (2-wire with ground); optional 20”, 30”, 50” and 100” lengths available
Table 3 Pump Specifications
Table 4 Pump Performance — 20 GPM
0 10 20 30
Capacity Gallons per Minute
Capacity Liters per Minute
0 25 50 75 100
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300
250
200
150
100
50
— 80
— 60
— 40
— 20
Item Description
Recirculation Pump is changed
to STEP 30 1/2 hp by E-Z Treat
Please see the pump curve and
friction/TDH calculations provided
by E-Z Treat
7Call:703.753.4770 or visit:eztreat.net ©2017 E-Z Treat
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2.6 Spray Manifold System
To maximize the effectiveness of every
cubic inch of the media material, the
Model 600 employs a spray manifold
with 8 evenly spaced wide-angle spray
nozzles and Model 1200 employs
12 nozzles. The nozzles are plastic
construction with a free passage of
0.0625” in diameter; this large free
passage helps prevent nozzleclogging
while maintaining a consistentmisting
spray. The manifold is assembled
with a pressure gauge and valves
allowing for flow rate adjustments.
2.7 Filter Media Mattress Material
The E-Z Treat Re-circulating Synthetic Filter
system employs a manufactured synthetic
media which is encapsulated in a mattress
like container. The mattress is fabricated from
a non-biodegradable; chemically resistant,
loose weave polypropylene material with a
weave pattern at 90 degree intersections
creating 0.078 square openings allowing
effluent and air to flow freely while containing
the media material.
This media is very uniform and provides ample
surface area for biological growth. The media
also has enough voids to accommodate good
air and liquid flow. These void spaces also
allow the passage of very small solids that
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.
The media consists of lightweight, non-
biodegradable plastic spheres.
Polypropylene Mattress Material
Styrene Media
Model 1200
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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.
3.1 Pre-construction Meeting
A pre-construction meeting is recommended
before any construction commences. This
meeting is an opportunity for the owner,
builder, engineer/designer, local regulatory
agencies, service provider and installer to
clarifyproperty lines, building location, system
location, power sources, drainage areas, final
site grading and answer general questions.
3.2 Off Loading Treatment System
The E-Z Treat Re-circulation Synthetic Filter
pod is injection molded polyethylene weighing
about 300 pounds. Because of the relative light
weight and toughness of the material, special
handling is not required. Two people can easily
unload the pod. If machinery is used to off load
the pod or transport it to the excavated hole;
nylon straps, chains or cables used to lift the
pod should be in good condition and rated for
at least 1000 pounds. The re-circulation pump
and control will be shipped in factory sealed
cardboard box, these items are not fragile but
should be handled with reasonable care not
dropped or thrown.
13Call:703.753.4770 or visit:eztreat.net ©2017 E-Z Treat
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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
leveling of the pod.
Backfill the pod with clean fill soil, free of
rocks and foreign material. Do not compact
the fill, allow the soil to settle naturally.
Once the pod is placed in the excavation
adjust the pod to slope 1” toward the 4”
PVC outlet this assure proper drainage.
3.4 Piping the E-Z Treat Pod Supply
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.
Attach 1” PVC supply line between the 1”
inlet on the pod and the re-circulation pump.
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.
1”
4” OutletModel 600 Pod
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3.6 Installing the Re-circulation Pump
Connect the 1” PVC pipe between the inlet of
the pod and the re-circulation pump.
Always provide a quick disconnect device for
removing the pump, this can be accomplished
with a union, camlock coupler or pitless
adapter.
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.
To ensure complete drainage of the spray
manifold drill an 1/8” hole in the PVC pump
supply pipe just above the discharge end of
the pump.
3.7 Setting Pump Control Floats (see page 6)
The control panel will come with three liquid
level floats:
1. Low Level Alarm Float protects the
pump from run dry damage by turning
off the pump and sound an audible
and visual alarm. Set float to activate
if the effluent level drops to 4” above
the pump intake.
2. Timer Enable Float activates the
pump run time and assures the pump
only runs when there is sufficient
effluent in the re-circulation tank. Set
float to activate when effluentlevel in
the recirculation tank is filled to 50%.
3. High Level Alarm Float will sound an
audible and visual alarm when the
effluent in the re-circulation tank is
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.
1/8” Hole
Low Level
Alarm Float
4” above pump inlet
60%
Liquid Level
Wide Angle
Float
High
Level
Float
Float Settings
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4.0 Start-up
Septic Tank and Re-circulation Tank
The septic and re-circulation tank shall be
inspected prior to start up to:
1. Verify the lid and riser assemblies are
watertight. Check for any damaged, water
weeping marks, holes or cracks. The sys-
tem must remain watertight to perform
properly.
2.Inspect the outlet effluent filter installation
to insure it is installed in accordance with
the effluent filter manufacturer’s specifi-
cations.
3.Inspect the liquid level in the recirculation
tank, the liquid should be sufficient to
activate the Timer Enable Float.
4.Inspect the location of the float controls.
They should be securely attached to the
float bracket, free to float without
obstructions and the location of the floats
should correspond with the float diagram
on page 10.
Power Supply
1. Verify the main power supply to the re-
circulation panel has properly sized
breakers, the proper voltage and is
installed in protection water tight conduit.
2.Check the voltage and motor amp draw. If
the readings are beyond the limits speci-
fied on the pump have an electrician check
the main service line feeding the system
control panel.
By-Pass Valve
1. Verify the main power supply to the re-
circulation panel has properly sized
breakers, the proper voltage and is
installed in protection water tight conduit.
2.Check the voltage and motor amp draw. If
the readings are beyond the limits specified
on the pump have an electrician check
the main service line feeding the system
control panel.
Flush the Spray Manifold
1. At initial system start-up, remove the end
caps from the spray manifold. Operate the
re-circulation pump by turning the pump
control to the “HAND-ON” position. Let
the pump run for one minute then turn the
pump control to the “OFF” positionrepeat
this procedure three times to flush any
construction debris such as dirt or pipe
shavings from the spray manifold. Replace
the end caps hand tight—do not use
wrenches or pliers. Re-set the pump con-
trol selector switch to the “AUTO” position.
2.Using the ball valve located in the manifold
supply line adjust the manifold pressure to
20 to 25 PSI.
3.Observe the system as it re-circulates.
Visually verify all liquids flows freely
through the system.
Setting the Re-circulation Pump Control
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 offthe alarms.
2. Check re-circulation pump. Place the system
in the manual mode by turning the re-circu-
lationpump switch to “ON”. The re-circula-
tion pump should begin to supply effluent
to the spray nozzles in the treatment pod.
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Control Panel/Pumps/Alarms
1. Place the system in the normal operating
mode by turning the re-circulation pump
switch to “AUTO”. Verify the timer
ON/OFF set the ON/OFF time to match
Table 5 below.
2.Verify the accuracy of the system ON/OFF
Timer. To accomplish this use a stop
watch and verify the length of time the
re-circulation pump is OFF then verify the
time the re-circulation pump is ON. Those
times should match the ON/OFF Timer
settings in the control panel.
3.Confirm the operation of the visual and
audible “HIGH” and “LOW” water alarms.
The control has an alarm switch clearly
marked Alarm “ON”, Alarm “AUTO” and
Alarm “SILENCE”. Place the Alarm Switch
in the “ON” position, you will hear a loud
buzzer and see a red flashing light. Move
the switch to the Alarm” SILENCE”
position the red light and buzzer will go
dormant. Once the alarms have been
triggered return all settings to their
original position of Alarm “AUTO”
4.Verify the floats are operational by manually
raising and lowering the floats to simulate
the systems normal operation. Verify proper
operation of “High Level Float” by lifting
the float while the system timer is in the
“OFF” time mode, the re-circulation pump
should turn on over riding the “OFF” timer,
the Visual and Audible alarms should
activate. Return the float to its normal
position the re-circulation pump will turn
off. Reset the alarms and manually lower
the “Low Water Float” with timer in the
“ON” mode, the re-circulation pump will
turn off and the visual/audible alarms will
activate. Return the float to the normal
position and the re-circulation pump will
run. Reset the Alarms.
5.Verify all control breakers are in the “ON”
position and all control switches are in
the “AUTO” position before closing and
securing the system.
300
400
500
600
700
800
900
1000
1100
1200
750
750
900
900
1000
1000
1500
1500
1500
2000
300
400
500
600
700
800
900
1000
1100
1200
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
24
20
16
14
21
18
15
13
12
10
39
28
22
18
15
13
11
9
8
7.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
Design
Flow
(GPD)
Timer Setting
Model 600
Min./On Min./Off
Model 1200
Min./On Min./Off
Re-Circ
Tank
(Min. Gal.)
Minimum
Septic
Tank Sizing
Table 5 Timer Settings
Note: Tank sizing are not exact and may vary (+or –10%) based on availability of locally produced tanks.
24Call:703.753.4770 or visit:eztreat.net ©2017 E-Z Treat
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4
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
daily flow is 1,500 GPD. The system has been operation since 2009 and the media has not
been replaced or cleaned.
7/9/2009
7/16/2009
8/13/2009
9/17/2009
10/27/2009
11/19/2009
12/17/2009
AVG
2100
2050
2080
2030
2050
2050
1050
1916
25
50
27
21
58
32
14
32
98.8
97.6
98.7
99.0
97.2
98.4
98.7
98%
2670
3640
2550
1670
1100
4080
385
2299
98.8
99.1
98.5
98.1
93.2
98.6
84.9
96%
33
32
39
32
75
58
58
47
Date %
Reduction
Effluent
Bod
(mg/L)
Influent
Bod
(mg/L)
%
Reduction
Effluent
TSS
(mg/L)
Influent
TSS
(mg/L)
Table 7 Commercial Test Results (sample restaurant)
Influent sample location: First septic tank outlet
Effluent sample location: E-Z Treat outfall
Note: System repairs completed by 7/9/2009
Daily Flow 1,500
Influent BOD loading 1900 mg/l
Influent BOD mass load 24 lbs/day
BOD mass load per pod 12 lbs/day
Parameter Effluent, Avg
Table 6 BOD Loading
STA-RITE® ST.E.P Plus Series
4" high-head multi-stage submersible effluent pumps
In order to provide the best products possible, specifications are subject to change.
FEATuRES
Proven “Floating Impeller” Staging
System – Incorporates 1st-in-class
performance, sand handling and thrust
management staging system with the
industry exclusive “dry-run” design
element. Reinforced engineered composites
and stainless steel, offering high resistance
to corrosion and abrasion.
Discharge – Tested-tough, fiberglass-
reinforced thermoplastic, with proven
internal check valve. Large wrench flats and
rope hole.
Shell – Stainless steel pump shell offers
high corrosion resistance.
Shaft – Hexagonal 3/8”, 300-grade stainless
steel pump shaft; offers generous impeller
drive surfaces.
Shaft Bearing – Exclusive self-
lubricating Nylatron bearing resists wear
surface from sand.
Motor Bracket – Tested-tough, fiberglass-
reinforced thermoplastic; incorporates an
integral suction screen.
The STEP Plus 4” submersible filtered
effluent pumps in 10, 20, 30 and 50 GPM
models offer dependable performance
and value for high pressure filtered
effluent applications.
These STEP Plus pumps will handle
“dry run” conditions.
The 10, 20, 30 and 50 GPM are industry
standard 3-3/4” in diameter.
APPlIcATIonS
Filtered Effluent… for residential,
commercial, and agricultural use.
SPEcIFIcATIonS
Shell – Stainless steel
Discharge –
10, 20 and 30 GPM models:
fiberglass-reinforced thermoplastic;
50 GPM models: stainless steel
Discharge Bearing – Nylatron®
Impellers – Engineered composite
Diffusers – Engineered composite
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
Jacketed cord – 600 Volt “SOOW”
or 300 Volt “SJOW” jacketed 10’ leads
(2-wire with ground); optional 20’, 30’, 50’
and 100’ lengths available
1 S11411WS
Recirculation Pump
STA-RITE® ST.E.P Plus Series
4" high-head multi-stage submersible effluent pumps
oRDERInG InFoRMATIon
cATAloG
nuMBER HP STAGES
MAx. loAD
AMPS VolTS
PHASE/
cyclES
coRD
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’
2 S11411WS
NOTE: Cord Length shall be determined by site condition
Recirculation Pump
STA-RITE® ST.E.P Plus Series
4" high-head multi-stage submersible effluent pumps
PuMP PERFoRMAncE – 10 GPM
PuMP PERFoRMAncE – 30 GPM
PuMP PERFoRMAncE – 20 GPM
PuMP PERFoRMAncE – 50 GPM
CAPACITY GALLONS PER MINUTE
TO
T
A
L

H
E
A
D

I
N

F
E
E
T
CAPACITY LITERS PER MINUTE
TO
T
A
L

H
E
A
D

I
N

M
E
T
E
R
S
010
300
250
200
150
100
50
20 30
0 100
80
60
40
20
0
25 50 75
S
T
E
P

1
0

1
/
2

H
P
CAPACITY GALLONS PER MINUTE
TO
T
A
L

H
E
A
D

I
N

F
E
E
T
CAPACITY LITERS PER MINUTE
TO
T
A
L

H
E
A
D

I
N

M
E
T
E
R
S
010
300
250
200
150
100
50
20 30
0 100
80
60
40
20
0
25 50 75
ST
E
P

2
0

1
/
2

H
P
CAPACITY GALLONS PER MINUTE
TO
T
A
L

H
E
A
D

I
N

F
E
E
T
CAPACITY LITERS PER MINUTE
TO
T
A
L

H
E
A
D

I
N

M
E
T
E
R
S
ST
E
P

3
0

1
/
2

H
P
225
200
175
150
125
100
75
50
25
60
50
40
30
20
10
0
05040302010
0 17515012510050 7525
S
T
E
P

3
0

1

H
P
S
T
E
P

3
0

1
-
1
/
2

H
P
CAPACITY GALLONS PER MINUTE
TO
T
A
L

H
E
A
D

I
N

F
E
E
T
CAPACITY LITERS PER MINUTE
TO
T
A
L

H
E
A
D

I
N

M
E
T
E
R
S
120
100
80
60
40
20
35
30
25
20
15
10
5
0
07050308060402010
0 30025020015050 100
S
T
E
P

5
0

1

H
P
ST
E
P

5
0

1
/
2

H
P
S
T
E
P

5
0

1
-
1
/
2

H
P
3 S11411WS
NOTE: Please see pump curve
provided by E-Z Treat
Recirculation Pump
STA-RITE® ST.E.P Plus Series
4" high-head multi-stage submersible effluent pumps
293 WRIGHT STREET, DELAVAN, WI 53115 WWW.STA-RITE.COM PH: 888-782-7483 ORDERS FAX: [phone]
Because we are continuously improving our products and services, Pentair reserves the right to change specifications without prior notice.
ouTlInE DIMEnSIonS
Dimensions (in inches) are for estimating purposes only.
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

Recirculation Pump

FIELD DOSING PUMP

FIELD DOSING PUMP

FIELD DOSING PUMP

- PAT @ OS 7,550,742 B2
HILL
UV-102 DAUL LAMP
WE",
m
No RAF
m
FLOW RATEUSING .
IOGALLONS A
A MINUTE

Visit hunterindustries.com RESIDENTIAL & COMMERCIAL IRRIGATION | Built on Innovation®135
SE
N
S
O
R
S
KEY BENEFITS
• Shuts off sprinkler system automatically when it rains
• Adjustable from ⅛" to ¾" 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
OPERATING SPECIFICATIONS
• Switch rating (24 VAC): 5 A
• Includes 25' of 20 AWG sheathed, two-conductor, UL-approved wire
• Approvals: UL, cUL, FCC, CE, RCM
• Warranty period: 5 years
MINI-CLIK®
MINI-CLIK
Height: 2"
Length: 6"
SG-MC
Stainless steel sensor guard
enclosure for Mini-Clik
(includes Mini-Clik)
Height: 51/2"
Length: 3"
Width: 4"
SGM
Optional gutter mount
Height: 1/2"
Length: 3"
MINI-CLIK
Model Description
MINI-CLIK Wired rain sensor
MINI-CLIK-NO Wired rain sensor with normally open
switch
SG-MC Stainless steel sensor guard with Mini-Clik
sensor
SGM Optional gutter mount
This sensor halts scheduled irrigation when it detects a preset level of rain
has fallen to stop water waste.
Sensor: Rain

MINI-CLIK INSTALLATION
Table of Contents:
Mini-Clik®
Cross References:
Mini-Clik®
RDM-DS-00464-EN-03 AWWA (October 2015)
Recordall® Disc Meters
Lead-Free Bronze Alloy, Sizes 5/8", 5/8" x 3/4", 3/4" & 1"
NSF/ANSI Standards 61 and 372 Certified
Product Data Sheet
Model LP—5/8", 5/8" × 3/4"Model 25—5/8", 5/8" × 3/4"Model 35—3/4"
Model 55—1"Model 70—1"
DESCRIPTION
The Recordall Disc Series meters meet or exceed the most recent revision
of AWWA Standard C700 and are available in a lead-free bronze alloy. The
meters comply with the lead-free provisions of the Safe Drinking Water Act,
are certified to NSF/ANSI Standards 61 and 372 (Trade Designations: MLP-LL,
M25-LL, M35-LL, M55-LL, M70-LL) and carry the NSF-61 mark on the housing.
All components of the lead-free bronze alloy meter (housing, measuring
element, seals, and so on) comprise the certified system.
Applications: For use in measurement of potable cold water in residential,
commercial and industrial services where flow is in one direction only.
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,
nutates on its own ball, guided by a thrust roller. A drive magnet transmits
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.
The gear train reduces the disc nutations into volume totalization units
displayed on the register or encoder face.
Operating Performance: The Recordall Disc Series meters meet or exceed
registration accuracy for the low flow rates (95%), normal operating flow
rates (100 ± 1.5%), and maximum continuous operation flow rates as
specifically stated in AWWA Standard C700.
Construction: Recordall Disc meter construction, which complies with
ANSI/AWWA standard C700, consists of three basic components: meter
housing, measuring chamber and permanently sealed register or encoder.
The meter is available in a lead-free bronze alloy with externally-threaded
spuds. A corrosion-resistant engineered polymer material is used for the
measuring chamber.
Magnetic Drive: Direct magnetic drive, through the use of high-strength
magnets, provides positive, reliable and dependable register coupling for
straight-reading or AMR/AMI meter reading options.
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.
Maintenance: Badger Meter Recordall Disc Series meters are designed and
manufactured to provide long-term service with minimal maintenance.
When maintenance is required, it can be performed easily either at the meter
installation or at any other convenient location.
To simplify maintenance, the register, measuring chamber, and strainer can
be replaced without removing the meter housing from the installation. No
change gears are required for accuracy calibration. Interchangeability of
parts among like-sized meters and meter models also minimizes spare parts
inventory investment. The built-in strainer has an effective straining area of
twice the inlet size.
Connections: Tailpieces/Unions for installations of meters on various pipe
types and sizes, including misaligned pipes, are available as an option.
Meter Spud and Connection Sizes
Model Size
Designation ×
“L”
Laying
Length
“B”
Bore Dia.
Coupling
Nut and
Spud Thread
Tailpiece
Pipe
Thread
(NPT)
LP 5/8"× 7-1/2"5/8"3/4" (5/8")1/2"
5/8" x 3/4"× 7-1/2"5/8", 3/4"1" (3/4")3/4"
25 5/8"× 7-1/2"5/8"3/4" (5/8")1/2"
5/8" x 3/4"× 7-1/2"5/8", 3/4"1" (3/4")3/4"
35
3/4"× 7-1/2"3/4"1" (3/4")3/4"
3/4"× 9"3/4"1" (3/4")3/4"
3/4" x 1"× 9"3/4"1-1/4" (1")1"
55 1"× 10-3/4"1"1-1/4" (1")1"
70 1"× 10-3/4"1"1-1/4" (1")1"
Recordall® Disc Meters, Lead-Free Bronze Alloy, Sizes 5/8", 5/8" x 3/4", 3/4" & 1"
Page 2 October 2015RDM-DS-00464-EN-03 AWWA
SPECIFICATIONS
Model LP
(5/8" & 5/8" × 3/4")
Model 25
(5/8" & 5/8" × 3/4")
Model 35
(3/4")
Model 55
(1")
Model 70
(1")
Typical Operating
Range
(100% ± 1.5%)
0.5…20 gpm
(0.11…4.5 m3/hr)
0.5…25 gpm
(0.11…5.7 m3/hr)
0.75…35 gpm
(0.17…7.9 m3/hr)
1…55 gpm
(0.23…12.5 m3/hr)
1.25…70 gpm
(0.28…16 m3/hr)
Low Flow
0.25 gpm
(0.057 m3/hr)
Min. 95%
0.25 gpm
(0.057 m3/hr)
Min. 98.5%
0.375 gpm
(0.085 m3/hr)
Min. 97%
0.5 gpm
(0.11 m3/hr)
Min. 95%
0.75 gpm
(0.17 m3/hr)
Min. 95%
Maximum
Continuous
Operation
10 gpm
(2.3 m3/hr)
15 gpm
(3.4 m3/hr)
25 gpm
(5.7 m3/hr)
40 gpm
(9.1 m3/hr)
50 gpm
(11.3 m3/hr)
Pressure Loss
at Maximum
Continuous
Operation
5/8" size:
2 psi @ 10 gpm
(0.14 bar @ 2.3 m3/hr)
5/8" × 3/4" size:
1.5 psi @ 10 gpm
(0.10 bar @ 2.3 m3/hr)
5/8" size:
3.5 psi @ 15 gpm
(0.24 bar @ 3.4 m3/hr)
5/8" × 3/4" size:
2.8 psi @ 15 gpm
(0.19 bar @ 3.4 m3/hr)
5 psi @ 25 gpm
(0.37 bar @ 5.7 m3/hr)
3.4 psi @ 40 gpm
(0.23 bar @ 9.1 m3/hr)
6.5 psi @ 50 gpm
(0.45 bar @ 11.3 m3/hr)
Maximum
Operating
Temperature
80° F (26° C)
Maximum
Operating
Pressure
150 psi (10 bar)
Measuring
Element Nutating disc, positive displacement
Meter
Connections
Available in NL bronze and engineered polymer to fit spud thread bore diameter sizes:
5/8" or
3/4" (DN 15 mm)
5/8" size:
5/8" (DN 15 mm)
5/8" × 3/4" size:
3/4" (DN 15 mm)
3/4" (DN 20 mm)1" (DN 25 mm) 1" (DN 25 mm)
MATERIALS
Model LP
(5/8" & 5/8" × 3/4")
Model 25
(5/8" & 5/8" × 3/4")
Model 35
(3/4")
Model 55
(1")
Model 70
(1")
Meter Housing Lead-free bronze alloy
Housing Bottom Plates Lead-free bronze alloy, cast iron,
engineered polymer Cast iron, lead-free bronze alloy
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
Product Data Sheet
Page 3 October 2015 RDM-DS-00464-EN-03 AWWA
DIMENSIONS
Meter Size Model A
Laying Length
B
Height Reg.
C
Centerline Base Width Approx. Shipping
Weight
5/8” and 5/8” × 3/4” (15 mm)LP 7-1/2" (190 mm)3.70" (94 mm)1.26" (32 mm)3.75" (95 mm)3 lb (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 lb (2 kg)
5/8" × 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 lb (2 kg)
3/4" (20 mm)
35
7-1/2" (190 mm)5-1/4" (133 mm)1-5/8" (41 mm)5" (127 mm)5-1/2 lb (2.5 kg)
3/4" (20 mm)9" (229 mm)5-1/4" (133 mm)1-5/8" (41 mm)5" (127 mm)5-3/4 lb (2.6 kg)
3/4" × 1" (20 mm)9" (229 mm)5-1/4" (133 mm)1-5/8" (41 mm)5" (127 mm)6 lb (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 lb (3.9 kg)
1" (25 mm)70 10-3/4" (273 mm)6-1/2" (165 mm)2-5/16" (59 mm)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 m3).
A Model 25 register is used in the following example:
0
1
4
5
6
7
8
9
2
3
Badger Meter
®Gallons
Model25
Recordall®
63961-067
5/8"
0
.1
.4
.5
.6
.7
.8
.9
.2
.3Cubic Feet
Badger Meter
®
Model25
Recordall®
63961-053
5/8"
0
0,01
0,04
0,05
0,06
0,07
0,08
0,09
0,02
0,03
Badger Meter
®m
M odel25
Recordall®
3
,
63961-007
5/8", 3/4"
5/7 m 3
Model Gallon Cubic
Feet
Cubic
Meter
LP 10 1 0.1
25 (5/8")10 1 0.1/0.01
25 (5/8" × 3/4")10 1 0.1/0.01
35 10 1 0.1
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.
Recordall® Disc Meters, Lead-Free Bronze Alloy, Sizes 5/8", 5/8" x 3/4", 3/4" & 1"
Page 4 October 2015RDM-DS-00464-EN-03 AWWA
PRESSURE LOSS CHARTS
Rate of Flow in Gallons per Minute
Model LP 5/8"
P
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s
s
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e

L
o
s
s
P
.
S
.
I
.
1 2 4 6 8 10 20 40 60 80 100
25
20
15
0
5
10
Model LP 5/8" × 3/4"
P
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s
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L
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P
.
S
.
I
.
1 2 4 6 8 10 20 40 60 80 100
25
20
15
0
5
10
Model 25 5/8"110100
P
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s
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L
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P
.
S
.
I
.
0
5
10
15
20
25
24 8204060806
Product Data Sheet
Page 5 October 2015 RDM-DS-00464-EN-03 AWWA
PRESSURE LOSS CHARTS (CONTINUED)
Rate of Flow in Gallons per Minute
Model 25 5/8" × 3/4"
1 100
P
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s
s
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L
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s
P
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0
5
10
15
20
25
246810
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0
5
10
15
20
25
P
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S
.
I
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0
5
10
15
20
25
20 40 60 80
Model 35 3/4"
P
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s
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L
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s
P
.
S
.
I
.
0
5
10
15
20
25
1 2 1 468 0 20 40 60 80 100
Model 55 1"
20 40 60 8010 10012468
25
20
15
10
5
0
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P
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.
I
.
Recordall® Disc Meters, Lead-Free Bronze Alloy, Sizes 5/8", 5/8" x 3/4", 3/4" & 1"
Page 6 October 2015RDM-DS-00464-EN-03 AWWA
PRESSURE LOSS CHARTS (CONTINUED)
Rate of Flow in Gallons per Minute
Model 70 1"
20 40 60 8010 10012468
25
20
15
10
5
0
P
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s
s
u
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L
o
s
s
P
.
S
.
I
.
ACCURACY CHARTS
Model LP 5/8"
.1 .2 .4 .6 .8 1.0 2 4 6 8 10 20 40 60 80 100
O
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15
10
5
0
5
10
-
+
Model LP 5/8" × 3/4"
.1 .2 .4 .6 .8 1.0 2 4 6 8 10 20 40 60 80 100
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15
10
5
0
5
10
-
+
Product Data Sheet
Page 7 October 2015 RDM-DS-00464-EN-03 AWWA
ACCURACY CHARTS (CONTINUED)
Model 25 5/8"
.2 .4 .6 .8 4220406086.1 1.010100
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Model 25 5/8" × 3/4"
.2 .4 .6 .8 4220406086.1 1.010100
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Model 35 3/4"
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.2 .4 .6 .8 2468 20 40 60 80.1 1.010 100
15
10
5
0
5
10
-
+
Recordall® Disc Meters, Lead-Free Bronze Alloy, Sizes 5/8", 5/8" x 3/4", 3/4" & 1"
www.badgermeter.com
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. © 2015 Badger Meter, Inc. All rights reserved.
The Americas | Badger Meter | 4545 West Brown Deer Rd | PO Box 245036 | Milwaukee, WI 53224-9536 | 800-876-3837 | 414-355-0400
México | Badger Meter de las Americas, S.A. de C.V. | Pedro Luis Ogazón N°32 | Esq. Angelina N°24 | Colonia Guadalupe Inn | CP 01050 | México, DF | México | [phone]
Europe, Middle East and Africa | Badger Meter Europa GmbH | Nurtinger Str 76 | 72639 Neuffen | Germany | [phone]
Europe, Middle East Branch Office | Badger Meter Europe | PO Box 341442 | Dubai Silicon Oasis, Head Quarter Building, Wing C, Office #C209 | Dubai / UAE | [phone]
Czech Republic | Badger Meter Czech Republic s.r.o. | Maříkova 2082/26 | 621 00 Brno, Czech Republic | [phone]
Slovakia | Badger Meter Slovakia s.r.o. | Racianska 109/B | 831 02 Bratislava, Slovakia | [phone]
Asia Pacific | Badger Meter | 80 Marine Parade Rd | 21-06 Parkway Parade | Singapore 449269 | [phone]
China | Badger Meter | 7-1202 | 99 Hangzhong Road | Minhang District | Shanghai | China 201101 | [phone] Legacy Document Numbers: RDM-DS-00062, 63, 64, 65, 66, and 73
Making Water Visible®
ACCURACY CHARTS (CONTINUED)
Model 55 1"
.1
.2 .4 .6 .8 2 4 6 8 20 40 60 80
100101.0
10
5
+
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10
15
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Model 70 1"
.2 .4 .6 .8 2468 20 40 60 80.1 1.010 100
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UV
Installation and
Maintenance
Guide
Re-Circulating Synthetic Filter
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
Note: Installation Only
Maintenance is in O&M Section
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
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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
UV housing are reversible, allowing flow in
either direction. The inlet of the single bulb
configuration is the 4” hub and the outlet is
the 2” hub. The inlet and outlet will accept
any Schedule 40 or Schedule 80 PVC pipe
or locally approved water tight pipe con-
nection. The housing must be installed so
the UV lamps are in the vertical position.
2. UV lamp control panel can be installed
indoors or outdoors. The panel msut be
secured in a manner that is consistent with
local regulations. The UV lamp control
requires a dedicated 120 volt power source
that complies with local electrical codes.
3. The UV lamps should be wiped clean in
accordance with the cleaning instructions
and inspected for cracks or chips prior to
installing the lamps into the UV housing.
4. Once the inlet and outlet connections to
the UV housing are complete, insert the
UV lamp assemblies into the UV housing.
Caution:UV lamp housing connections
should be hand-tightened. DO NOT use
wrenches, pliers, or other tools to tighten.
5. Fill UV housing with water/effluent before
applying power to the UV lamps.
6. Turn power "ON" to the UV system.
BOD5 2 mg/l
TSS 2 mg/l
DO 3.3 mg/l
Turbidity 2 NTU
E. coli * 2 MPN/100ml
pH 6.8–7.5
Total Nitrogen Reduction 64%
Parameter Effluent, Avg
Table 1
NSF Testing Performance Summary
*with optional UV disinfection
E-Z Treat UV System
3Call:703.753.4770 or visit:eztreat.net ©2017 E-Z Treat
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Appendix 1 E-Z Treat UV System Configurations
Model 101
Single Lamp
Model 102
Dual Lamp
Model 404
Two Dual Lamps in Series
4Call:703.753.4770 or visit:eztreat.net ©2017 E-Z Treat
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2
10/21/13
10/23/13
10/25/13
10/28/13
10/30/13
11/1/13
11/4/13
11/6/13
11/8/13
11/11/13
11/13/13
11/15/13
11/18/13
11/20/13
11/22/13
11/25/13
11/26/13
11/27/13
12/2/13
12/4/13
12/11/13
12/13/13
12/16/13
12/18/13
12/20/13
12/23/13
12/27/13
12/30/13
1/1/14
1/3/14
1/6/14
1/8/14
1/10/14
1/13/14
1/15/14
1/17/14
1/20/14
1/22/14
1/24/14
1/27/14
1/29/14
1/31/14
2/3/14
2/5/14
2/10/14
2/12/14
2/14/14
980,000
687,000
1,610,000
5,840,000
1,720,000
816,000
435,000
816,000
921,000
816,000
770,000
579,000
1,990,000
1,050,000
1,550,000
770,000
411,000
613,000
461,000
1,300,000
411,000
517,000
687,000
387,000
548,000
579,000
517,000
387,000
260,000
1,200,000
127,000
387,000
156,000
345,000
210,000
102,000
62,700
158,000
81,600
161,000
326,000
866,000
4,880,000
461,000
397,000
461,000
411,000
< 1.1
< 1.0
< 1.1
< 1.1
< 1.0
< 1.0
< 1.0
< 1.0
< 1.0
< 1.1
< 1.0
< 1.0
3.1
1.0
1.0
< 1.1
< 1.0
< 1.0
< 1.0
< 1.0
< 1.0
< 1.0
< 1.1
< 1.0
1.0
< 1.0
< 1.0
< 1.0
< 1.0
< 1.0
< 1.0
< 1.0
< 1.0
1.0
2.0
< 1.0
< 1.0
< 1.0
< 1.0
< 1.0
< 1.0
< 1.0
< 1.0
4.1
< 1.0
< 1.0
< 1.0
Date Effluent E. coli
Avg<14 Max<240
Influent E. coli
Appendix 2 NSF Test Data
Table 2
NSF Testing Pathogen Performance Testing
Median
Min
Max
Avg
Std Dev
517,000
62,700
5,840,000
834,474
1,066,222
1.0
1.0
4.1
1.0
1.0
Date Effluent E. coliInfluent E. coli
Table 3
NSF Testing Pathogen Performance Summary

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

Product Specifications
December 2008

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 ¾” 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
Number
Size
(MPT)
Max. Flow
(GPM)
Max.
Pressure
Width Height Size of
flush
port
Area of
filtration
(sq. inches)
AP4E-1 1” 15gpm 80 psi 6” 7” ¾” MPT 23.4
AP4E-1.5 1.5” 45gpm 100 psi 12” 15.5” ¾” MPT 60.8
AP4E-2 2.0” 70gpm 80 psi 12” 16” ¾” 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.
Vortex Filters
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 ½” filter shall be E-Z Set Drip Spin-Clean filter model number
AP4E-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
AP4E-2.

December 2008

Pressure loss charts for Spin-Clean filters

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2” Vortex Filter
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1.5” Vortex Filter
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-Fresh™ 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.

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
0
10
20
30
40
50
60
0 100 200 300 400 500 600 700 800
Length (ft)
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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-Fresh™ 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

Wasteflow PC 1.02 gph.
Pressure Loss vs. Length of Run
0
10
20
30
40
50
60
70
80
0 50 100 150 200 250 300 350 400 450 500
Length (ft)
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Flow Rate vs. Pressure
Pressure Head All WASTEFLOW PC
1gph 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’

Kd=2.070
`

”
December 2008

1 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 1.0gph 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-Fresh™ 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.

Pressure
psi
Head
ft
All WASTEFLOW
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 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
0
1
2
3
4
5
6
7
8
0 50 100 150 200 250 300
Length (ft.)
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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 O-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.

Solenoid Valve +
December 2008

Electrical data:

Wiring requires a single lead from the controller to each
solenoid valve, plus a common neutral to all solenoids. (Type
UF 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
GAUGE
RESISTANCE
(OHM/1000’)
MAXIMUM
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’

December 2008

Model No. Size
(FPT)
Length Height Width Weight PSI
Range
SLV-100 1” 4.3” 4.5” 3.0” 12.5 oz 10-150
SLV-150 1.5” 6.3” 7.2” 5.0” 2.2 lbs. 10-150
SLV-200 2” 9.0” 7.4” 5.4” 2.97 lbs. 7-140

FPT
Pressure rating ANSI: Class 125
ISO: PN 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
NUMBER
OUTLET
PRESSURE
FLOW RANGE MAX. INLET
PRESSURES
INLET SIZE OUTLET SIZE
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 ¾ inch slip fitting. The lockslip adapter shall be E-Z Set Drip part number
LSLIP-600.
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 Page 1

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
DESIGN PARAMETERS ........................................................................................................................................... 6
1. SELECT AREA........................................................................................................................................................ 6
2. W ATER 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. W ATER APPLICATION FORMULA .......................................................................................................................... 8
W ORKSHEET - DISPERSAL FIELD DESIGN FOR SINGLE ZONE SYSTEM ................................................................. 9
W ORKSHEET - SELECT PUMP ............................................................................................................................... 11
SYSTEM INSTALLATION ...................................................................................................................................... 12
INSTALLATION GUIDELINES ..................................................................................................................................... 12
Installing Lockslip fittings ............................................................................................................................ 13
Valve Installation and Operation ................................................................................................................. 13
SUBSURFACE DRIP INSTALLATION METHODS ......................................................................................................... 14
W INTERIZATION ....................................................................................................................................................... 15
AS BUILT SYSTEM DESCRIPTION. ........................................................................................................................... 16
SYSTEM MAINTENANCE ...................................................................................................................................... 18
ROUTINE AND PREVENTATIVE MAINTENANCE ........................................................................................................ 18
HOME OWNERS GUIDE FOR CARE AND MAINTENANCE OF DRIP DISPERSAL FIELD ............................................ 19

APPENDICES - Product Specifications

December 2008 Page 2

INTRODUCTION

E-Z Set Drip systems disperse effluent through ½” 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 throug hout
provided by Geoflow, Inc.
December 2008 Page 3

DIAGRAM 1: TYPICAL DRIPFIELD LAYOUT

December 2008 Page 4

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®1
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™3 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.

1 Nano-ROOTGUARD is a registered trademark of A.I.Innovations
2 Treflan is a registered trademark of Dow Agro Sciences
3 Ultra-Fresh is a registered Trademark of Thomson Research Associates.

December 2008 Page 5

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
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 M ANIFOLD
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 6

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 7

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 8

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 9

WORKSHEET
The following worksheet is available on an Excel spreadsheet. If you would like a copy, please phone
703-408-2916, or email [e-mail].
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
_______ gpd

Based on State regulations , gallons per day,
(typically GPD/bedroom x number of bedrooms).
B) Hydraulic loading rate
_______ loading rate (gal/day/sq. ft.)

Based on soil analysis and State regulations,
(gallons per day per square foot).
C) Determine the total area required
_______ square ft

Divide gpd by loading rate. (A)/(B)
D) Choose the spacing between each dripline and
each emitter
i)_______ ft. between driplines
ii)_______ ft. between emitters

Standard spacing is 2 ft.

E) How many linear feet of dripline in the total
area?
_______ ft.

(Area / 2 ) for 2ft. line spacing. (C)/2.0 or
(Area / 1) for 1 ft. line spacing. (C)/1.0 or
(Area / 0.5) for 6” line spacing. (C)/0.5
F) Calculate the number of emitters
_______ emitters

(Linear ft. of dripline / 2) for 2 ft emitter spacing.
(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 10

G) Choose PC or Classic dripline
_______ Classic dripline or
_______ PC dripline

See appendices for dripline specifications.

H) Determine dripfield pressure
_______ psi

Standard pressure is 20 psi.
See appendices for dripline specifications.
I) Determine feet of head required at dripfield
_______ ft. of head

Multiply pressure above by 2.31 to get head
required.
(H) x 2.31
J) What is the flow rate per emitter?
_______ gph / emitter
PC – either 0.53 or 1.02gph
Classic – see flow rates in appendices.

K) Determine total flow for the area
_______ gph
_______gpm

Number of emitters multiplied by the emitter flow
rate at the design pressure.
Gph = (F)x(J)
Gpm = gph/60
L) Select pipe diameters for manifolds and sub
mains
_______inches

Based on total flow from (K) above, in gpm. See
schedule 40 friction loss charts in appendices.
M) Select size of Headworks

_______ Headworks

Based on total flow from (K) above, in gpm. See
flow and head loss for each filter in appendices.

N) Sketch a layout of the driplines in the
dispersal plot to make sure that the maximum
lateral length of each line is not exceeded.
See Maximum Length of Run table in appendices.

December 2008 Page 11

WORKSHEET - SELECT PUMP (FOR PURPOSE OF ESTIMATE ONLY!)
Worksheet Formula
O) Minimum pump capacity
P) Header pipe size
Q) Pressure loss in 100 ft. of pipe
R) Friction head in 100 ft. of pipe

S) Static head
i) Height from pump to tank outlet.
ii) Elevation increase or decrease
T) Total static head

U) Friction head
i) Equivalent length of fittings
ii) Distance from pump to field and
back to tank.
iii) Total equivalent length of pipe.
iv) Total effective feet.
v) Head required at dripfield
vi) Head loss through filter or
Headworks

vii) Head loss through zone valves

V) Minimum Total friction head
W) Minimum Total Dynamic Head
X) Minimum pump capacity
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.
_______ gpm
_______ inches
_______ psi
_______ft. of head

_______ft.
_______ft.
_______________ft.

_______ft.
_______ft.
_______ft.
_______________ft.
_______________ft
_______________ft

_______________ft

_______________ft
_______________ft
_____________gpm

From (K) above
From (L) above
Refer to PVC charts in appendices.
Multiply psi from (Q) above by 2.31

Number of ft.
Height changes from pump to dripfield.
Add (Si) + (Sii)

Estimate loss through fittings – usually
inconsequential for small systems.
Measure length of manifolds

Add (Ui) + (Uii)
(Uiii) / 100 x (R)
See line (I) in Worksheet above.
See pressure loss for filters in
appendices or see pressure loss for
Headworks box in appendices. Multiply
pressure by 2.31 to get head loss.
See pressure loss charts in appendices.
Multiply pressure loss in psi by 2.31 to
get head loss.
Add (Uiv) + (Uv) + (Uvi) + (Uvii)
Add (T) + (V)
From line item (O) above

December 2008 Page 12

SYSTEM INSTALLATION

INSTALLATION GUIDELINES
Handle your dripline and components with care. Nano-ROOTGUARD® 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.
l) 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 13

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 connection s 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 14

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
confined areas.
• Uniform depth.
• Slow.
• Labor intensive.
• Back fill required.

b) Oscillating or
vibrating plow. (Use
the type that inserts
the dripline directly
in place, not one that
drags the dripline
through the soil.)

• Fast in small to medium
installation.
• Minimal ground disturbance.
• No need to back fill the
trench.
• Depth has to be monitored
closely.
• Cannot be used on steep
slopes.
• Requires practice to set and
operate adequately.

c) Trenching
machine: Ground
Hog, Kwik-Trench,
E-Z Trench*
• Faster than hand trenching.
• May use the 1" blade for
most installations.
• Uniform depth.
• Slow.
• Back fill required.

d) Tractor with dripline
insertion tool

• Fast.
• Minimal ground disturbance.
• Does not stretch drip line.
• Adaptable to any tractor.

• The installation tool is
designed specifically for this
purpose. (Ideally used on
machine with down
pressure.)

December 2008 Page 15

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 16

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 &/or 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 &/or 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 17

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.

EZT-1CD4Z-230-16 1-4 ZONE COMBO DRIP CONTROL PANEL
1
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
2

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
6

EZT-1CD4Z-230-16 1-4 ZONE COMBO DRIP CONTROL PANEL
3
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
5. 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

1
2
4
5
3
7
8
9
10
11

EZT-1CD4Z-230-16 1-4 ZONE COMBO DRIP CONTROL PANEL
4
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 (Default 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 (Default 4). 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. (Default 15 Seconds)
 Press: Supply Line Pre-charge Button > Enter how long to pre-charge the line before the dose timer activates.
(Default 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. (Default 5 Minutes )

 Press: Field Flush Settings Button > Enter how many cycles before a field flush is enabled (Default 10 Cycle s ). Also
enter how long you want the zone to be flushed (Default 5 Minutes ).

 Press: Alarm Timers Button > Enter the High & Low alarm on/off delays for each tank (All Defaulted 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:

EZT-1CD4Z-230-16 1-4 ZONE COMBO DRIP CONTROL PANEL
5

EZT-1CD4Z-230-16 1-4 ZONE COMBO DRIP CONTROL PANEL
6

EZT-1CD4Z-230-16 1-4 ZONE COMBO DRIP CONTROL PANEL
7

EZT-1CD4Z-230-16 1-4 ZONE COMBO DRIP CONTROL PANEL
8
PASSWORD SCREEN:

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

1 2
3
4
EZT-1CD4Z-230-16
0
Model Number Drawn By
Checked By
Date 15 Of
Page NumberThis drawing contains proprietary information
which must not be duplicated, used, or disclosed
in whole or in part without prior written consent.16
1614Enclosure Perspective
Revision
←→
PRODUCTION_REPORT
B. Klabunde
1 2 3 4 5 6 7 8 9
J. SonnierQuote Number
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.
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.
1/19/2021
DWG
B1 33
LT1
34
35
B1
33
LT1
SW1
3435
33
LT1
34
35
14.57 inch
19
.
2
2

i
n
c
h
LT1
34
35
B1
33SW1
34 35
EZT-1CD4Z-230-16
0
Model Number Drawn By
Checked By
Date 13 Of
Page NumberThis drawing contains proprietary information
which must not be duplicated, used, or disclosed
in whole or in part without prior written consent.16
1412Mounting Panel Layout
Revision
←→
PRODUCTION_REPORT
B. Klabunde
1 2 3 4 5 6 7 8 9
J. SonnierQuote Number
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.
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.
1/19/2021
DWG
WD2
WD1
DIN1
DIN2
=+-PWS
-C
B
3
28
27
CB
1
30
29 CB
2
32
31
M1 M2
TB
1
:
1
TB
2
:
1
TB
2
:
3
TB
2
:
5
TB
2
:
7
TB
2
:
9
TB
2
:
1
1
TB
2
:
1
3
TB
2
:
1
5
TB
2
:
1
7
TB
2
:
1
9
TB
2
:
2
1
TB
2
:
2
3
TB
2
:
2
5
TB
2
:
2
7
TB
2
:
2
9
13
25
18 19 23
54
TR
A
N
S
1
PLC1
2 3
BALLAST1
CR
1
6
14 TB
1
:
2
F1 F3F4F5F6F7 8
20 2117
=+
-
T
B
3
:
1
-T
B
4
:
2
11
10
GN
D
1
BP1
WD3
-T
B
5
:
1
-T
B
5
:
2
-T
B
5
:
3
-T
B
5
:
4
12
7
=+
-
T
B
4
:
1
-T
B
3
:
2
9
15 =+
-
T
B
6
:
2
26
CS
1
16
F2 F8
Mounting Panel Layout
ERP #Part DescriptionDevice tag
Block, End Clamp, PXC, 35-5 10050002
Block, End Clamp, PXC, 35-53 1005000
Block, End Clamp, PXC, 35-5 10050004
5 Block, End Clamp, PXC, 35-5 1005000
Block, End Clamp, PXC, 35-5 10050006
7 Block, End Clamp, PXC, 35-5 1005000
Block, End Barrier, PXC, D-ST 48 1004862
Saddle Jumper, PXC, FBS 2-59 1004974
Saddle Jumper, PXC, FBS 2-5 100497410
Block, End Barrier, PXC, D-ST 2,5-QUATTRO 100493711
Block, End Barrier, PXC, D-ST 2,5-TWIN 100446812
Block, End Clamp, PXC, 35-5 100500013
Block, End Clamp, PXC, 35-5 100500014
Block, End Barrier, PXC, D-ST 4 100486215
Saddle Jumper, PXC, FBS 3-5 100497516
Saddle Jumper, PXC, FBS 4-5 100531017
Block, Partition Plate, PXC, ATP-STTB 4 100494718
Block, Partition Plate, PXC, ATP-STTB 4 100494719
Saddle Jumper, PXC, FBS 3-5 100497520
Saddle Jumper, PXC, FBS 3-5 100497521
Block, Partition Plate, PXC, ATP-STTB 4 100494723
Block, End Barrier, PXC, D-PTTB 2,5 100493925
Block, End Barrier, PXC, D-ST 4 100486226
Circuit Breaker Feet 100063227
Circuit Breaker Feet 100063228
Circuit Breaker Feet 100063229
Circuit Breaker Feet 100063230
Circuit Breaker Feet 100063231
Circuit Breaker Feet 100063232
Ballast, Fulham, WH3-120-C 1005234BALLAST1
Backplate, Aluminium, 18"x16"1000361BP1
Circuit Breaker, SQD, 2P. 20A 1001310CB1
Circuit Breaker, SQD, 2P. 20A 1001310CB2
Circuit Breaker, SQD, 1P, 10A 1000461CB3
PA, Relay, Screw Terminal, 120V, SPDT 1003211CR1
Switch,Current,NK Tech, NO 1001837CS1
Rail Din, Steel, Low 1000426DIN1
Rail Din, Steel, Low 1000426DIN2
Block, Terminal, Fuse, PXC, PT 4-HESI 1004861F1
Block, Terminal, Fuse, PXC, PT 4-HESI 1004861F2
Block, Terminal, Fuse, PXC, PT 4-HESI 1004861F3
Block, Terminal, Fuse, PXC, PT 4-HESI 1004861F4
EZT-1CD4Z-230-16
0
Model Number Drawn By
Checked By
Date 14 Of
Page NumberThis drawing contains proprietary information
which must not be duplicated, used, or disclosed
in whole or in part without prior written consent.16
1513Mounting Panel Layout
Revision
←→
PRODUCTION_REPORT
B. Klabunde
1 2 3 4 5 6 7 8 9
J. SonnierQuote Number
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.
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.
1/19/2021
DWG
BP2
HMI1
SW
2
Mounting Panel Layout
ERP #Part DescriptionDevice tag
Label, Brady, 1.06" x .49", BK 10014291
Inner Door, Hoffman, Poly Pro, 18x16BP2 1004815
PLC, HMI, 4.3" Color, IDEC, HG1G 1002803HMI1
SW2 Switch,Toggle,On/OFF,Gaynor 1000128
EZT-1CD4Z-230-16
0
Model Number Drawn By
Checked By
Date 1 Of
Page NumberThis drawing contains proprietary information
which must not be duplicated, used, or disclosed
in whole or in part without prior written consent.3
2=INTRODUCTION/2 Schematic
Revision
←→
B. Klabunde
1 2 3 4 5 6 7 8 9
B. NelsonQuote Number
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.
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.
1/19/2021
DWG
Legend Field Supplied
Field Wiring
DescriptionDevice Tag Primary
Torque
Auxillary
Torque
BALLAST1 Ballast
CB1;CB2 Circuit Breaker 2 Pole 20 A 45 In-lb
CB3 Circuit Breaker 1 Pole 10 A 45 In-lb
CS1 Current Switch NO 0.5-100A
F1...F3;F8 Fuse Terminal Block
F1...F3;F8 5 A Control Fuse
PUMP1;PUMP2 Customer Supplied AC Pump
PWS Power Supply 24VDC 30W
SW2 Toggle Switch
TB1;TB6 Terminal Block 30A
TB2 Double-Level Terminal Block 20A
TB3;TB4 Terminal Block 20A
TB5 Terminal Block 20A
TB5 Terminal Block 20A
TRANS1 Transformer, 24V
Branch Circuit Protection Device/Disconnect Means Field Provided -
Size per manufacturing specifications for Pump/Motor
Pump Source
120/230 VAC, 60Hz
Bottom Feed
Circuit Breaker
Alarm/Control Source
120 VAC, 60Hz
Bottom Feed
Circuit Breaker
CAUTION: Nonmetallic enclosures does not provide
grounding between conduit connections. Use grounding
bushings and jumper wires.
ATTENTION: Les boîtiers non-mètalliques ne permettent
pas de mise à la terre entre les connexions de conduits.
Utilisez des manchons de mise à la terre et des fils de liaison.
F1 - F3, F8 Fuse must be replaced with 5 Ampere
type 5mm x 20 mm fast acting 250 V max
Spare fuses provided in packet
Pump Source
120/230 VAC, 60Hz
Bottom Feed
Circuit Breaker
2 X Pump Load
120/230 VAC 0-16A MAX 60 Hz
Pump must contain integeral
thermal overload protection.
Ground Motor PE to Ground Lug
Power Supply
PS5R-VC24
24 VDC 30W
PWS
L NPE
V+V-
BALLAST1 Black White Yellow RED
UV Lamp
T1
T2
PE
PUMP1
1
1
2
CB3 12
34
CB1
12
34
CB2
1L1 2T1
3L2 4T2
5L3 6T3
/2.2
M1
1L1 2T1
3L2 4T2
5L3 6T3
/2.3
M2
T1
T2
PE
PUMP2
1TB31
1
2
F1
1
2
F3
2
x1 x2
HTR1
COM (NO)
SW2
UV Lamp
12
BLK
32
12
BLK
34
12
BLK
31
12
BLK
37
12
BLK
38
12
BLK
33
18
GRN
30
12
RED
1
18
BLU
28
18
WHT/BLU
35
16
RED
9
18
WHT
17
18
BLU
39
18
RED
3
18
RED
6
18
WHT
10
16
RED
2
18
RED
5
16
BLK
8
18
RED
4
18
BLU
29
18
WHT/BLU
36
18
YEL
23
18
ORG
27
18
WHT
11
18
RED
40
18
YEL
41
18
RED
19
TB2 27 28
Blue
24 VAC
White
COM
Black
120
Red
208
Yellow
0VAC
Orange
240
TRANS1
3
PE
GND1
TB1 1 2
TB6 2
TB4 1 2
TB5 1 2 3 4
18
BLK
20
18
WHT
21
18
YEL
22
18
RED
25
Red Blue
CS1
18
RED
7
18
BLU
14
18
WHT
12
18
WHT
15
18
RED
26
1
2
F2
1 2
F8
18
BLK
24
24VDC.1
2.6
0VDC.1
2.1
24VAC
2.4
0VAC
2.7
120VAC.1
2.2
24 VDC.2
3.4 0VDC.2
3.4
N3
1.2
N3
1.1
N1
1.4
N2
1.5
N1
1.1
N2
1.1
N4
2.2
N5
2.4
N6
2.4
B
2.4R
2.5
L1 N L1 L2/N L1 L2/N
EZT-1CD4Z-230-16
0
Model Number Drawn By
Checked By
Date 2 Of
Page NumberThis drawing contains proprietary information
which must not be duplicated, used, or disclosed
in whole or in part without prior written consent.3
31Schematic
Revision
←→
B. Klabunde
1 2 3 4 5 6 7 8 9
J. SonnierQuote Number
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.
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.
1/19/2021
DWG
Legend Field Supplied
Field Wiring
DescriptionDevice Tag Primary
Torque
Auxillary
Torque
B1 Buzzer 120V
CR1 Relay, 120VAC, SPDT 7.1 In-lb
F4...F7 Fuse Terminal Block
F4...F7 5 A Control Fuse
LT1 Red Beacon 15W
M1;M2 Contactor 18 A - 120V Coil 15 In-lb 15 In-lb
PLC1 PLC, 14I/10O
SW1 Toggle Switch SPDT
TB2 Double-Level Terminal Block 20A
Recirculation Drip Floats
Dry Alarm Contacts
Zone Control Zone Flush Filter Flush
F4-F7 Fuse must be replaced with 5 Ampere
type 5mm x 20 mm fast acting 250 V max
Spare fuses provided in packet
FC6A-C24R1CE
MICROSmart24VDC IN
Ry. OUT Ry. OUT Ry. OUT
PLC1
24VDC0VDC PE
ICOM
COM0 COM1 COM2O0O1O2O3O4O5O6O7 O10 O11
I0 I1 I2 I3 I4 I5 I6 I7 I10 I11 I12 I13 I14 I15
USB
Ethernet
Serial
Analog IN
TB2 1
TB2 2
3
4
5
6
7
8
9
10
11
12
13
14
FS1
Redundent Off FS2
Dose Enable FS3
High Level
FS4
Redundent Off FS5
Dose Enable FS6
Secondary Timer FS7
High Level
1
2
B1
A1
A2
M1
A1
A2
M2
1
2
LT1
(NO) 1
Test
COM
(NO) 2
Silence
SW1
Off
12
11
14
CR1
.3
A1
A2
CR1
15TB2
TB2 16
17
18
19
20
21
22
23
24
25
26
A1
A2
Z1
A1
A2
Z2
A1
A2
Z3
A1
A2
Z4
A1
A2
ZF
A1
A2
FF
18
BLU
45
18
BLU
54
18
BLU
63
18
BLU
65
18
GRY
43
18
BLU
47
18
BLU
60
18
BLU
59
18
BLU
42
18
BLU
67
18
BLU
70
18
BLU
44
18
WHT
51
18
YEL
79
18
YEL
80
18
PNK
66
18
PNK
69
18
PNK
72
18
PNK
73
18
PNK
76
18
PNK
77
18
WHT
57
18
WHT
18
18
RED
56
18
RED
58
18
WHT
16
18
RED
61
18
RED
49
18
RED
53
18
PNK
64
TB2 29 30
18
RED
7
18
RED
55
1
2
F4
1
2
F5
1
2
F6
1
2
F7
18
RED
52
18
RED
50
18
GRY
71
18
RED
622
PE
GND1
18
GRN
46
13NO
14NO
M1
.2
13NO
14NO
M2
.3
18
BLU
68
18
BLU
74
18
BLU
75
18
BLU
78
18
BLU
48
18
WHT
51
24VDC.1
1.4
0VDC.1
1.4
120VAC.1
1.0
SERIAL
3.6
0VAC
1.6
24VAC
1.5
N4
1.1
N6 / 1.1
N5 / 1.1
B / 1.1
R / 1.0
EZT-1CD4Z-230-16
0
Model Number Drawn By
Checked By
Date 3 Of
Page NumberThis drawing contains proprietary information
which must not be duplicated, used, or disclosed
in whole or in part without prior written consent.3
=PRODUCTION_REPORT/12Schematic
Revision
←→
B. Klabunde
1 2 3 4 5 6 7 8 9
B. NelsonQuote Number
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.
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.
1/19/2021
DWG
Legend Field Supplied
Field Wiring
DescriptionDevice Tag Primary
Torque
Auxillary
Torque
CBL1 Ethernet Cable Cat5
GND1 30 In-lb8P Ground Bar
HMI1 2.2 In-lbHMI Display
HG1G-4VT22TF-B
SD RD RS CS SG SDA SDB RDA RDB
+
-
PE
LAN
USB1
USB2HMI1
18
GRN
81
38.228 In
CBL1
ORG/WHT ORG BRN
1
PE
GND1
24VDC.2
1.4
0VDC.2
1.5
SERIAL
2.0
Martha's Vineyard, LLC
Martha's Vineyard Lot 2
Chatham County, North Carolina
Operation & Maintenance Plan
17069
9'�j,�FNGINEEQ'���Gv.
��MA�C�G0%��.�`
45
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]

Martha’s Vineyard, LLC
Surface Drip System with TS-II Pretreatment
MacConnell & Associates, P.C. Project No.: C08503.00 1
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 ½ 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 ½-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.: C08503.00 2
Pumps:
There are two pumps within the wastewater treatment system. One (1) E-Z Treat treatment unit
recirculation pump will be a Sta-Rite ½ 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, ½ 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.: C08503.00 3
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.: C08503.00 4
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:
Replacement
12 months Replace each time septic tank is pumped.
E-Z Treat Treatment Unit
monthly Inspect control/alarm panel, recirculation tank, and E-Z Treat
treatment unit (filter pod).
Ultraviolet Disinfection
weekly Wipe (clean) UV lamp, check intensity and replace lamp when
required.
Pump Tanks:
Pumps and Controls
weekly Check pumps, controls, alarms, elapsed time meters.
Pump Tanks:
Solids and Potential Leaks
3 – 6 months Check for solids accumulation, or infiltration and exfiltration.
Pump Tanks:
Scum Accumulation
12 months Remove scum layer when septic tank is pumped.
Drip Field:
Vegetation
2 – 4 weeks Weed Eat vegetative cover to a minimum height of 4 inches if
applicable to ensure vegetation does not interfere with the
system operation.
Drip Field:
Trees
annually All dead trees if applicable, newly grown vegetation and newly
grown trees less than 1 inch shall be removed yearly
Drip System:
Piping and Distribution
Equipment
3 – 6 months Check for leaks in force mains, odors, ponding, and erosion to
ensure runoff does not occur in drip area.
Pumps, Distribution Piping,
and Alarm System
monthly Check flow meter readout and compare to recorded flows,
check pumps for leaks.
Pumps, Distribution Piping,
and Alarm System
quarterly Remove filter covers and inspect for accumulation of debris.
Pumps, Distribution Piping,
and Alarm System
semiannuall
y
Remove and lubricate O-Rings on filter canister, replace if
damaged. Clean filter discs at hydraulic tubing feed.
Pumps, Distribution Piping,
and Alarm System
annually Remove filter disc cartridge and replace, clean cartridge and
store for next annual replacement. Dig along side dripper line
and remove small section with emitter, repair with “RAM”
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
Pump Efficiency
6 – 12
months
Check amp readout and compare to manufacturers instructions.
*Tanks should not be pumped during wet conditions.

Martha’s Vineyard, LLC
Martha’s Vineyard Lot 2
Chatham County, North Carolina

Operation & Maintenance Agreement (09-18)

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]

State cyf North Car-olina
DWR
Depar-Im ant of Enviratimental Ijty
Div6iuo of Water Rmources
VI.vlsl0n al« Wafer Resources S1KGLrs-FAM1LV RESIDENCE WASTEWATER IRRIGATION SYSTEM
OPERATION AND MA I!ti TENANCIS AGREE 14IUNT
FORM: SFRVVWrS-0&P4 09-18
Permit No. WQOO 24709
C,U'un4y, Chatham
Pcrrnittee= hA ir,evard, (Le, all dowled propeny whncrs)
The peeM ittcC agrees to Operate and mainifti n the single-family msidcnce wmlewaLer treatment and irrigation sys= as
ful1OWS:
I _ I n-qpmt she septic tank annually, and pump ow sol id2i as needc�.
2. Inspmt and clear; the u:ptic tank effluern filter annua€ly. (df appfdcaf.F)
3. Ir specL the tablet chlorirtmtor weak Iy. Add +SUS ater grade chlarinc tablets (e.g., calciam hypoch lorite) as nrmcicd.
Swimming pool grade c h Im i ne tablets are n flt acceptable_ ff'icabie)
4_ Inspect the ulrraviolct disinfection unit weekly. Clean oT replace the lamp_~ and quartz sleeves L-i naaded,
c FC-0640
5, lrtspect all storage tank$, pumps, and alms monthly_ Remmr, the floating scum laykr in al I pumpfstorap tanks
when pumping the, septic tank solids out.
6. InSPW the spray irriggOn SySterEL month ty to verify, pd'Oper operation of the Spay heads, that there are r10 leaks;
that vegetative gruwth does not obbuuct the spray heads, that the irrigated wasiewaleT is not pondbi;�. is or running
off the de_;%m cd irrigation ama; and that there are no objectionable odors_ ffirabie)
Inspect the drip irrigation syswm monthly to verify: paper operation of the drip lines! that Lherc arc no Jenks; that
vet wivo gmwlh does not obstruct the drip crn itters; that thw Err-igWW wastewater is not perndMg i n or i unr<irt;�' off
(he designated irrigation area, and than thcrc are no objecticmahle odors, ffwplicable)
$- Maintain it sat of Dir+isio"pjHvvod engineering plans and sped l carians.
q. Fa}' the requirod anaua€ fee.
10. Request renewal of th is permit rm D1 vi sion-appro%.ed forms no later tha-n 180 day5 prior to expiration_
] I . Sign and prow;& L a Change of OwncrsHp.appliceik„ to any future owner 0 Fthc single -fern Hy resideeK c wa5t water
trearmcnt and irrigalicm Vstean for th6r wopletion and submisrian to the Divisicm of Watrr kwou revs.
W; underst&nd the shore requiTrments and agree to these terry, s as pay# of the issued perm it.
Signature,, Late: /00
Signature; Uate;
Signature;
lanaturr:
Date;
Date..
All deeded r I)IVLrtY oWrlcrs sTaaLI A211 t}r is (}I}eratiun and Kainl M nee Aereemul
Pa?'c 1 4 1

Martha’s Vineyard, LLC
Martha’s Vineyard Lot 2
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
0 500 1,000 1,500 2,000250
Feet
Ü
SEE FIS REPORT FOR DETAILED LEGEND AND INDEX MAP FOR FIRM PANEL LAYOUT
SPECIAL FLOOD
HAZARD AREAS
Without Base Flood Elevation (BFE)
Zone A, V, A99
With BFE or DepthZone AE, AO, AH, VE, AR
Regulatory Floodway
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 mileZone X
Future Conditions 1% Annual
Chance Flood HazardZone X
Area with Reduced Flood Risk due to
Levee. See Notes.Zone X
Area with Flood Risk due to LeveeZone D
NO SCREEN Area of Minimal Flood Hazard Zone X
Area of Undetermined Flood HazardZone D
Channel, Culvert, or Storm Sewer
Levee, Dike, or Floodwall
Cross Sections with 1% Annual Chance
17.5 Water Surface Elevation
Coastal Transect
Coastal Transect Baseline
Profile Baseline
Hydrographic Feature
Base Flood Elevation Line (BFE)
Effective LOMRs
Limit of Study
Jurisdiction Boundary
Digital Data Available
No Digital Data Available
Unmapped
This map complies with FEMA's standards for the use of
digital flood maps if it is not void as described below.
The basemap shown complies with FEMA's basemap
accuracy standards
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 12:02 PM and does not
reflect changes or amendments subsequent to this date and
time. The NFHL and effective information may change or
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,
FIRM panel number, and FIRM effective date. Map images for
unmapped and unmodernized areas cannot be used for
regulatory purposes.
Legend
OTHER AREAS OF
FLOOD HAZARD
OTHER AREAS
GENERAL
STRUCTURES
OTHER
FEATURES
MAP PANELS
8
B 20.2
The pin displayed on the map is an approximate
point selected by the user and does not represent
an authoritative property location.
1:6,000
78°59'56"W 35°47'42"N
78°59'18"W 35°47'12"N
Basemap: USGS National Map: Orthoimagery: Data refreshed October, 2020

Martha’s Vineyard, LLC
Martha’s Vineyard Lot 2
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]

NCNHDE-22029
May 24, 2023
Chrissa MacConnell
Green Global Technologies
501 Cascade Pointe Lane
Cary, NC 27513
RE: Martha's Vineyard Lots 1A & 2 ; C08502.00/C08503.00
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/Directory/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 [e-mail] or 919-707-8603.
Sincerely,
NC Natural Heritage Program
Natural Heritage Element Occurrences, Natural Areas, and Managed Areas Intersecting the Project Area
Martha's Vineyard Lots 1A & 2
Project No. C08502.00/C08503.00
May 24, 2023
NCNHDE-22029
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 Owner Owner Type
B. 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 Lots 1A & 2
Project No. C08502.00/C08503.00
May 24, 2023
NCNHDE-22029
Element Occurrences Documented Within a One-mile Radius of the Project Area
Taxonomic
Group
EO ID Scientific Name Common Name Last
Observation
Date
Element
Occurrence
Rank
Accuracy Federal
Status
State
Status
Global
Rank
State
Rank
Bird 40090 Haliaeetus
leucocephalus
Bald Eagle 2020 E 2-High Bald/Golden
Eagle
Protection
Act
Threatened G5 S3B,S3
N
Bird 40088 Haliaeetus
leucocephalus
Bald Eagle 2022 E 2-High Bald/Golden
Eagle
Protection
Act
Threatened G5 S3B,S3
N
Vascular Plant 41666 Carex crus-corvi Crowfoot Sedge 2021-09-18 E 2-High ---Significantly
Rare
Peripheral
G5 S1
Vascular Plant 41640 Leersia lenticularis Catchfly Cutgrass 2021-09-18 A 2-High ---Significantly
Rare
Peripheral
G5 S2?
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 Owner Owner Type
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.
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