WQ0043910_More Information Received_20230216

Initial Review
Reviewer
Nathaniel.Thornburg
Is this submittal an application? (Excluding additional information.) *
Yes No
If not an application what is the submittal type?* Annual Report
Residual Annual Report
Additional Information
Other
Permit Number (IR) * WQ0043910
Applicant/Permittee Mackey W. Lambert
Email Notifications
.........................................................................................
Does this need review by the hydrogeologist? * Yes No
Regional Office
CO Reviewer
Admin Reviewer

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* Gary S. MacConnell
Email Address*
gary.macconnnell@macconnellandas
soc.com
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*
919467-1239
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.
hftps://edocs.deq.nc.gov/Forms/NonDischarge_Monitoring_Report
Permit Type: * Wastewater Irrigation
Other Wastewater
Closed -Loop Recycle
Single -Family Residence Wastewater
Irrigation
Permit Number: * WQ0043910
Has Current Existing permit number
Applicant/Permittee Address* 632 Wimberly Road, Apex NC 27502
Facility Name* Parcel No. 79888 Jack Bennett Rd. SFR
Please provide comments/notes on your current submittal below.
Resubmittal comments for Jack Bennett Road.
High -Rate Infiltration
Reclaimed Water
Residuals
Other
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.)
A96201.00-Signed&Scanned with Drawings 2-16-23.pdf 28.51 MB
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
Submission Date 2/16/2023

P.O. Box 129
Morrisville, NC 27560
[phone]
MacCONNELL & Associates, P.C.
"Engineering Today For Tomorrow's Future"
February 15, 2023
To: Ehsan Bagheri
NC Division of Water Resources
Division of Water Resources- Non -Discharge Branch
512 N. Salisbury St. Raleigh, NC 27699
Telephone: [phone]
Dear Mr. Bagheri:
Review Comments are as follows:
501 Cascade Pointe Lane
Suite 103
Cary, NC 27513
www.macconnellandassoc.com
C. Application:
1. Item V.13 The referenced plan sheet for the audible/visual alarms is incorrect. The alarms
appear to be depicted on Sheet D-102. Please revise and add information for it to the
Engineering Plan section. The application was revised to reflect the correct sheet that the
audible/visual alarms are on.
2. Item V.14 The referenced Specification page and plan sheet are incorrect for the rain
sensor. Please revise the Specifications page number to " 7 " and clearly depict the rain sensor
within the plans. Update the application accordingly. The application was updated to depict the
correct page number for the Specifications. The rain sensor was also added to the plans on page
D-103.
3. Item VII.3 The minimum observed depth to seasonal high-water table (SHWT) was reported
as I ft. Pursuant to 15A NCAC 02T. 0605(p), a minimum of 18 inches of vertical separation
between the apparent SHWT and the ground surface must be provided. Pursuant to 15A NCAC
02T. 0605(q), a minimum of 12 inches of vertical separation between any perched SHWT and the
ground surface must be provided.
Please provide a document signed, sealed and dated by the application's Soil Scientist that
specifies whether the reported depth is associated with the apparent or perched SHWT. The
document should clarify how Items V.15 and V.16 on Form: SFRWWIS 06-16 are met according
to the Soil Evaluation results. A sealed and dated document has been added to the application
clarifying how Items V.15 and V.16 on Form: SFRWWIS 06-16 are met according to the Soil
Evaluation.
4. Item VII.4 Please address the following:
a. The area of the irrigation field does not match the provided calculations. Please revise. The
area of the irrigation field was corrected to match the provided calculations.

b. Please clarify how the Designed Rates (in/hr and inlyr) have been obtained by referring to the
Engineering Calculations section or providing more calculations. The Designed Rates have been
corrected and reflect what has been calculated in the Engineering Calculations.
c. Waterbody Stream Index No. and Classification were not provided. Please revise. Waterbody
Stream Index No. and Classification has been added to the Application.
d. The Drip Irrigation Design Elements table was incomplete. Please provide information
regarding the designed emitter wetted area and the elevation of the highest emitter. The
designed emitter wetted area and elevation of the highest emitter were added to the Drip
Irrigation Design Elements table of the application.
5. The application was certified by Anita Lambert, however, Ms. Lambert is not the deeded
property owner, and a delegation letter was not provided. The Applicant's Certification is
required to be signed in accordance with 15A NCAC 02T .0106(b). Pursuant to 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). Please provide an
Applicant's Certification signed by the deeded property owner (Mr. Mackie W. Lambert) or
submit a delegation letter (Form NDSDAL 01-20) for Ms. Lambert that is signed by the deeded
property owner. A new form was signed by the Applicant and added to the application.
H. Engineering Calculations:
1. Pursuant to 15A NCAC 02T. 0604 (c)(3), engineering calculations are required to include
total dynamic head calculations and system curve analysis for each pump used. The pump curve
for the field dosing pump was not included in the submittal. Please provide the necessary
analysis and update Item VI. 2.e on Form: SFRWWIS 06-16 to match the results of the
Engineering Calculation section. The total dynamic head calculations and system curve analysis
for the field dosing pump was added to the Engineering Calculations section of the submittal
package. Item VL2.e on Form: SFRWWIS 06-16 was updated to match the results of the
Engineering Calculation section.
I. Site Map:
1. The provided site maps (C-103 and C-104) do not include the following requirements,
pursuant to 15A NCAC 02T .0604(d):
a) The fences around the irrigation area. A fence around the irrigation area was added to the
plans.
b) Soil mapping units on the irrigation site. Soil mapping units on the irrigation site were added
to the plans.
c) Delineation of the compliance and review boundaries, pursuant to 15A NCAC 02L .0107(i)
and .0108. The delineation of the compliance and review boundaries were added to the plans.
d) Site property boundaries within 500 feet of all wastewater treatment, storage and irrigation
sites. Site property boundaries within 500 feet of the wastewater treatment, storage and irrigation
sites were added to the plans.

e) All habitable residences or places of public assembly within 500 feet of all treatment, storage
an irrigation sites. All habitable residences or places of public assembly within 500 feet of the
wastewater treatment, storage and irrigation sites were added to the plans.
Please update the site maps and ensure the inclusion of all requirements in accordance with 15A
NCAC 02T .0604(d).
2. The site maps do not include associated setbacks for the proposed dwelling, the surface water
(existing stream), and the water line. Please update the site maps to include all required
setbacks, pursuant to 15A NCAC 02T .0606. The setbacks for the proposed dwelling, the surface
water, and the water line were added to the plans.
3. On the site maps, the setbacks associated with the property line and the proposed wells do not
match the required setbacks, pursuant to 15A NCAC 02T .0606. Please submit the site maps with
corrected setbacks and associated notes. The corrected setbacks associated with the property line
and the proposed wells were updated on the plans.
K. Operation and Maintenance Agreement: 1. A review of the Chatham County Register of
Deeds shows that Parcel No. 79888 is solely owned by Mackie W. Lambert. The Permittee names
on the Operation and Maintenance Agreement (Anita & Matthew Lambert) do not match the
name of the deeded property owner. Additionally, the signature on the provided copy was
illegible due to poor resolution of the scan. Please provide a revised Operation and Maintenance
Agreement that has been completed and signed by Mr. Mackie W. Lambert. A new Operation
and Maintenance Agreement form was signed by Mr. Mackie W. Lambert and added to the
application.
O. Threatened or Endangered Aquatic Species Documentation:
1. The Threatened and Endangered Aquatic Species Documentation in this application provided
by the North Carolina Natural Heritage Program shows that there are records of rare species
within the proposed project boundary. Pursuant to 15A NCAC 02T .0105(i), Non -Discharge
permits shall provide specific conditions to address the protection of threatened or endangered
aquatic species, as provided in plans developed pursuant to 15A NCAC 02B .0110. Please
determine whether the construction and operation of the facility directly impacts the identified
aquatic species and identify site -specific strategies to maintain or recover the water quality
conditions to meet the requirements of 15A NCAC 02B .0110, if necessary. The construction and
operation of the facility will not directly impact the identified aquatic species due to the adequate
distance the system is from the stream. The system is treated to NSF quality and provides
nutrient reduction which will further reduce impact on the aquatic species.
Please note: While addressing comments, it was determined that the proposed drip field area did
not meet the requirements. This was revised and the correct drip field and calculations have been
updated.

If you have any questions, please give me a call at [phone].
Thank you and have a great day.
Sincerely,
Gary S. 1
President
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Mackie W. Lambert
Jack Bennett Road
Chatham County, North Carolina
TS-II Surface Drip System with
E-Z Treat
Application Package for Single Family Residence
Project No.: A06301.00
Submittal Date: August 2"d, 2022
Resubmittal Date: February 151, 29
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Prepared By:
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Suite 103 P.O. Box 129
Cary, NC 27513 Morrisville, NC 27560
Phone: [phone] Fax: [phone]

Table of Contents
• Cover Letter
• Project Narrative
• Form: SFRWWIS 06-16
• Property Ownership Documentation
• Soil Evaluation
• Engineering Plans
• Specifications
• Engineering Calculations
• Equipment
• Operation & Maintenance Plan
• Operation & Maintenance Agreement (08-13)
• County Health Department Denial Letter
• Floodway Regulation Compliance
• Threatened or Endangered Aquatic Species Documentation
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Mackie W. Lambert
Jack Bennett Road
Chatham County, North Carolina
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Cover Letter
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
Morrisville, NC 27560
[phone]
MacCONNELL & Associates, P.C.
"hiwmecring Today For Tomoirow's FLIWIT"
February 15, 2023
To: Nathaniel Thornburg
NC Division of Water Resources
Division of Water Resources- Non -Discharge Branch
Attn: Nathaniel Thornburg- 91h Floor, Office #942X
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 New Single -Family Residence Wastewater Surface Drip System
Application for Jack Bennett Road, Chapel Hill, NC 27517. Within the application package you
will find the following information: project narrative, form: SFRWWIS 06-16, property ownership
documentation, soil evaluation, engineering plans, specifications, engineering calculations,
equipment, operation & maintenance plan, operation & maintenance agreement (08-13), county
health department denial letter, 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 3-bedroom single family home. The proposed system will consist of a
septic tank, E-Z Treat recirculating media filter, recirculation tank, field dosing tank, and a spray
irrigation system with all the necessary appurtenances.
Thank you for your consideration for this New Single -Family Residence Wastewater Irrigation
System Application. If you have any questions or require additional information, please contact
me at [phone].
Sincerely,
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Gary S. MacConnell, PE MA�C/CO ,,,"`�
President

Mackie W. Lambert
Jack Bennett Road
Chatham County, North Carolina
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Project 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]

Project Narrative
Introduction
Owner/Clients
Mackie W. Lambert
Property Address
Jack Bennett Road, Chatham Count
Facility Bedrooms
3
Flow Reduction
0%
Design Flow GPD
360
Matthew and Anita Lambert propose to construct a 3-bedroom single family home at the above -
mentioned location in Chatham County, North Carolina. A Soil & Site Evaluation was performed
by Mr. Evan T. Morgan, LSS of Three Oaks Engineering. Mr. Morgan conducted saturated
hydraulic conductivity testing as requested by Matthew and Anita Lambert. A copy of the report
can be found in the Soils Evaluation Report section of this application package.
Gary S. MacConnell, PE of MacConnell & Associates, PC has been retained for the design of the
TS-II surface drip system with E-Z Treat pretreatment. These plans are being submitted for review
and approval to obtain a Construction Authorization Permit for the onsite system that will serve
the 4-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 18A
.1900 rules amended January 1, 1999. 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.
Mackie W. Lambert
Surface Drip System with E-Z Treat
MacCormell & Associates, P.C. Project No.: A06301.00

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 1,000-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
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.
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 disposal fields. 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.
Mackie W. Lambert
Surface Drip System with E-Z Treat
MacCormell & Associates, P.C. Project No.: A06301.00

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.
Rain Sensor
A Hunter Mini-Clik rain sensor is included in the wastewater design to ensure that irrigation does
not occur during precipitation events.
Mackie W. Lambert
Surface Drip System with E-Z Treat
MacConnell & Associates, P.C. Project No.: A06301.00

Project Contacts
Names, addresses, phone and fax numbers of the owner, soil scientist, and engineer are as
follows:
Owner:
Mackie W. Lambert
632 Wimberly Road
Apex, NC 27502
Phone: [phone]
Soil Scientist -
Mr. Evan T. Morgan, LSS
324 Blackwell Street, Suite 1200
Durham, NC 27701
Phone: [phone]
Engineer:
Mr. Gary S. MacConnell, P.E.
MacConnell & Associates, P.C.
P.O. Box 129
Morrisville, NC 27560
Phone: [phone]
Fax: [phone]
Mackie W. Lambert
Surface Drip System with E-Z Treat
MacConnell & Associates, P.C. Project No.: A06301.00

Mackie W. Lambert
Jack Bennett Road
Chatham County, North Carolina
Form: SFRWWIS 06-16
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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]

DWR
State of North Carolina
Department of Environmental Quality
Division of Water Resources
Division of Water Resources
15A NCAC 02T .0600 — SINGLE-FAMILY RESIDENCE WASTEWATER IRRIGATION SYSTEMS
INSTRUCTIONS FOR FORM: SFRWWIS 06-16 & SUPPORTING DOCUMENTATION
The Division of Water Resources will not accept an application package unless all instructions are followed. Plans, specifications
and supporting documents shall be prepared in accordance with 15A NCAC 02L .0100,15A NCAC 02T .0100,15A NCAC 02T
.0600, 15A NCAC 18A .1900, Division Policies and good engineering practices. Failure to submit all required items may result
in the application being returned, and will necessitate additional processing and review time.
For more information, visit the Water Quality Permitting Section's Non -Discharge Permitting Unit website
General — When submitting a non -discharge application to the Water Quality Permitting Section's Non -Discharge Permitting Unit,
please use the following instructions as a checklist in order to ensure all required items are submitted. Adherence to these instructions
and checking the provided boxes will help produce a quicker review time by assisting the reviewer in locating the required materials
and potentially reducing the amount of requested additional information. Unless otherwise noted, the Applicant shall submit one original
and at least two copies of the application and supporting documentation.
A. Cover Letter (All Application Packages):
® List all items and attached supporting documentation included in the application package, as well as a brief description of the
requested permitting action.
B. Application Fee (All New and Major Modification Application Packages):
® Submit a check, money order or electronic funds transfer made payable to: North Carolina Department of Environmental
Quality (NCDEQ).
® The appropriate fee amount for new and major modification application packages may be found at: Standard Review Project
Fees.
C. Single -Family Residence Wastewater Irrigation Systems (FORM: SFRWWIS 06-16) Application (All Application Packages):
® Submit the completed and appropriately executed Single -Family Residence Wastewater Irrigation Systems (FORM:
SFRWWIS 06-16) application. Any unauthorized content changes to FORM: SFRWWIS 06-16 shall result in the application
package being returned. If necessary for clarity or due to space restrictions, attachments to the application may be made, as
long as the attachments are numbered to correspond to the section and item to which they refer.
❑ If the Applicant Type in Item 1.2. is a corporation or company, provide documentation it is registered for business with the
North Carolina SecretM of State.
❑ If the Applicant Type in Item I.2. is a partnership, sole proprietorship, trade name, or d/b/a, enclose a copy of the certificate
filed with the Register of Deeds in the county of business.
® The facility name in Item 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, or
❑ Written notarized lease agreement that specifically indicates the intended use of the property and has been signed by both
parties, as well as a plat or survey map. Lease agreements shall adhere to the requirements of 15A NCAC 02L .0107.
® Provide all agreements, easements, setback waivers, etc. that have a direct impact on the wastewater treatment, conveyance,
storage and irrigation facilities.
INSTRUCTIONS FOR FORM: SFRWWIS 06-16 & SUPPORTING DOCUMENTATION Page 1 of 4

F. Soil Evaluation (All Application Packages that include new irrigation sites):
®Per 15A NCAC 02T .0604(b) and current Division Policy, submit a detailed soil evaluation that has been signed, sealed and dated
by a North Carolina Licensed Soil Scientist and includes at a minimum:
® The report shall identify all the sites/fields with project name, location, and include a statement that the sites/fields were
recommended for the proposed land application activity.
p Note, if the soil evaluation was performed more than one year prior to the submittal of this application package, a statement
shall be included indicating that the site has not changed since the original investigation.
® Field delineated detailed soils map meeting all of the requirements of the Soil Scientist Evaluation Policy.
® Soil profile descriptions meeting all of the requirements of the Soil Scientist Evaluation Policy.
® Provide all soil boring logs performed at the site.
® Standard soil fertility analysis conducted no more than one year prior to permit application for each map unit in the soil
map legend for the following parameters:
❑ Acidity ❑ Exchangeable sodium percentage (by calculation) ❑ Phosphorus
❑ Base saturation (by calculation) ❑ Magnesium ❑ Potassium
❑ Calcium ❑ Manganese ❑ Sodium
❑ Cation exchange capacity ❑ Percent humic matter ❑ Zinc
❑ Copper ❑ pH
Note: The number of samples will vary depending upon the project size and past land use history. Multiple samples for
each map unit are required if the irrigation zones are separated, and cropland, pasture, hay land and wooded areas shall be
sampled separately for the same map unit due to past differences in soil fertility management.
® Saturated hydraulic conductivity (KSAT) data that shall include at a minimum:
® A minimum of three KSAT tests shall be conducted in the most restrictive horizon for each soil series in the soil map.
® All KSAT tests shall be conducted in areas representative of the site.
® All KSAT tests shall be run until steady-state equilibrium has been achieved.
® All collected KSAT data shall be submitted, including copies of field worksheets showing all collected readings.
® Submit a soil profile description for each KSAT data point that shall extend at least one foot below the tested horizon.
® Soil evaluation recommendations shall include at a minimum:
® A brief summary of each map unit and its composition and identification of minor contrasting soils.
® Maximum irrigation precipitation rate (in/yr) 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 SIR Loading Rate Group for each soil/map
unit based upon in -situ measurement of the saturated hydraulic conductivity from the most restrictive horizon.
® Recommended annual hydraulic loading rate (in/yr) for each soil/map unit within the proposed irrigation areas based
upon in -situ KSAT measurements form the most restrictive soil horizon. The recommended loading rate must be in
accordance with the Single -Family Residence Wastewater Irrigation System Loading Rate Calculation Policy.
® A completed copy of the Single -Family Residence Loading Rate Workbook (i.e., Project Information, Potential
Evapotranspiration, Precipitation, and Irrigation Area Calculations).
G. Engineering Plans (All Application Packages):
® Per 15A NCAC 02T .0604(c)(1), submit standard size and 11 x 17-inch plan sets that have been signed, sealed and dated by a
North Carolina licensed Professional En ig neer.
® At a minimum, the engineering plans shall include the following items:
® Table of contents with each sheet numbered, as well as cross-referenced with the appropriate application items.
® A general location map with at least two geographic references, vicinity map, topographic map and site map.
® A process and instrumentation diagram showing all flow, recycle/return, electrical paths, etc.
® Plan and profile views of all treatment and storage units, including their piping, valves, and equipment (i.e., pumps, etc.),
as well as their dimensions and elevations.
® Details of all piping, valves, pumps, precipitation/soil moisture sensors, etc.
® A hydraulic profile from the treatment plant headworks to the highest irrigation point.
® The irrigation area with an overlay of the suitable irrigation areas depicted in the Soil Evaluation.
® Each nozzle/emitter and their wetted area influence, and each irrigation zone labeled as it will be operated.
® Locations within the irrigation system of air releases, drains, control valves, highest irrigation nozzle/emitter, etc.
® Plans shall represent a completed design and not be labeled with preliminary phrases (e.g., FOR REVIEW ONLY, NOT FOR
CONSTRUCTION, etc.) that indicate they are anything other than final specifications. However, the plans may be labeled
with the phrase: FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION.
INSTRUCTIONS FOR FORM: SFRWWIS 06-16 & SUPPORTING DOCUMENTATION Page 2 of 4

H. Specifications (All Application Packages):
® Per 15A NCAC 02T .0604(c)(2), submit specifications that have been signed, sealed and dated by a North Carolina licensed
Professional 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, etc.),
nozzles/emitters, precipitation/soil moisture sensor, audible/visual high water alarms, liner material, etc.
® Site Work (i.e., earthwork, clearing, grubbing, excavation, trenching, backfilling, compacting, fencing, seeding, etc.)
® Materials (i.e., concrete, masonry, steel, painting, method of construction, etc.)
® Electrical (i.e., control panels, etc.)
® Means for ensuring quality and integrity of the finished product, including leakage, pressure and liner testing.
® Specifications shall represent a completed design and not be labeled with preliminary phrases (e.g., FOR REVIEW ONLY,
NOT FOR CONSTRUCTION, etc.) that indicate they are anything other than final specifications. However, the specifications
may be labeled with the phrase: FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION.
I. Engineering Calculations (All Application Packages):
® Per 15A NCAC 02T .0604(c)(3), submit engineering calculations that have been signed, sealed and dated by a North Carolina
licensed Professional En ig neer.
® 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.I. 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 details if available), streams (ephemeral, intermittent, and
perennial), springs, lakes, ponds, and other surface drainage features within 500 feet of all wastewater treatment, storage
and irrigation sites.
® Delineation of the compliance and review boundaries per 15A NCAC 02L .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 3 of 4

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

DWR
State of North Carolina
Department of Environmental Quality
Division of Water Resources
Division of Water Resources
15A NCAC 02T .0600 — SINGLE-FAMILY RESIDENCE WASTEWATER IRRIGATION SYSTEMS
FORM: SFRWWIS 06-16
I. APPLICANT INFORMATION:
1. Applicant's name as appears on deed, contract or lease agreement: Mackie W. Lambert
2. Applicant type: ® Individual ❑ Corporation ❑ General Partnership
3. Signature authority's name: Mackie W. Lambert per 15A NCAC 02T .0106(b) Title: Owner
4. Applicant's mailing address: 632 Wimberly Road
City: Apex State: North Carolina Zip: 27502-
5. Applicant's contact information:
Telephone number: (2L9) 710-5875 Fax number: (_) = Email Address: [e-mail]
II. FACILITY INFORMATION:
1. Facility name: Mackie W. Lambert- Surface Drip with E-Z Treat
2. Facility status: ❑ Existing or ® Proposed
3. Facility's physical address: Jack Bennett Road
City: Chapel Hill State: North Carolina Zip: 27517- County: Chatham
4. Wastewater Treatment Facility Coordinates: Latitude: 35' 48' 50" Longitude: -79' 03' 18"
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: Google Maps
I I I K#111�Kill a F111►f 01`►10191:101—V _ IX,F
1. Engineer's name: Gary S. MacConnell, PE License Number: 17069 Firm: MacConnell & Associates,
P.C.
Engineer's mailing address: 501 Cascade Pointe Lane Suite 103
City: Caa State: North Carolina Zip: 27513-_
Telephone number: [phone] Fax number: [phone]
gary.macconnell @ macconnellandassoc.com
2. Soil Scientist's name: Evan T. Morgan License Number: 1340
Soil Scientist's mailing address: 324 Blackwell Street, Suite 1200
City: Durham State: North Carolina Zip: 27701
Telephone number: [phone] Fax number: (_)
evan.morgan@threeoaksen ing eering com
IV. GENERAL REQUIREMENTS —15A NCAC 02T .0100:
1. Application type: ® New ❑ Major Modification
If a modification, provide the existing permit number: WQ00
2. Application fee: $60
Email Address:
Firm: Three Oaks En ing eering
Email Address:
❑ Minor Modification
and most recent issuance date:
3. Describe the origin of the wastewater and provide a brief project description: Three Bedroom Residence at 120 gallons
per day per bedroom
4. Wastewater flow: 360 GPD
FORM: SFRWWIS 06-16 Page 1 of 6

DWR State of North Carolina
Department of Environmental Quality
Division of Water Resources
Division of Water Resources
15A NCAC 02T .0600 — SINGLE-FAMILY RESIDENCE WASTEWATER IRRIGATION SYSTEMS
FORM: SFRWWIS 06-16
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/bedroom
120
3
360 GPD
gal/
GPD
Total
360 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
Droved ate
Permit/Certification No.
Agency Reviewer
Submitted
A
Nationwide 12 or 404
N/A
Wetlands 401
N/A
7. What is the nearest 100-year flood plain elevation to the facility? feet mean sea level. Source: FEMA:
Are any treatment, storage or irrigation systems located within the 100-year flood plain? ❑ Yes or ® No
If yes, has documentation of compliance with Article 21 Part 6 of Chapter 143 of the G.S. been provided? ❑ Yes or ❑ No
V. DESIGN CRITERIA AND SETBACKS —15A NCAC 02T .0605 & .0606:
1. Provide the estimated influent and designed effluent concentrations from the engineering calculations to verify conformance
with 15A NCAC 02T .0605(b) for the following parameters:
Estimated Influent
Designed Effluent
Minimum Required
Parameter
Concentration
Concentration
Degree of Treatment
(monthly average)
Prior to Stora e
Biochemical Oxygen Demand
300 mg/l
<=30 mg/l
< 30 mg/1
—
(BODO
Total Suspended Solids (TSS)
300 mg/l
<=30 mg/1
< 30 mg/1
Ammonia Nitrogen (NH3-N)
25 mg/l
<=15 mg/1
< 15 mg/1
Fecal Coliforms
<=200 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(1z), which systems are affected and what measures being taken to protect them against flooding? N/A
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 .06050), how will restricted access to the irrigation system be provided? 2-Strand Wire
Fence (see design)
Are all treatment units and control panels locked to prevent entry? ® Yes or ❑ No
9. In accordance with 15A NCAC 02T .0605(i), do the designed irrigation loading rates (see Application Item 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(1), what is the specified method of disinfection? Ultraviolet
If chlorine, specify contact detention time provided: N/A minutes and where contact time occurs: N/A
If UV, specify the number of banks: 11 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 & Specification Page: 5-6) or ❑ No
14. In accordance with 15A NCAC 02T .0605(o), has a precipitation or soil moisture sensor been provided?
® Yes (Plan Sheet: D-103 & Specification Page: 7) or ❑ No
15. In accordance with 15A NCAC 02T .0605(v), 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(a), 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 Unit
Any habitable residence or place of assembly under separate ownership or not to be
maintained as part of the project site
N/A
N/A
Any habitable residence or place of assembly owned by the Permittee to be maintained as
art of the project site
164 ft
Any private or public water supply source
N/A
N/A
Surface waters (streams - intermittent and perennial, perennial waterbodies, and wetlands)
N/A
N/A
Groundwater lowering ditches (where the bottom of the ditch intersects the SHWT)
N/A
Subsurface groundwater lowering drainage systems
N/A
Surface water diversions (ephemeral streams, waterways, ditches)
N/A
Any well with exception of monitoring wells
130 ft
108 ft
Any property line
60 ft
106 ft
Top of slope of embankments or cuts of two feet or more in vertical height
N/A
Any water line from a disposal system
300 ft
Any swimming pool
N/A
Public right of way
85ft
Nitrification field
N/A
Any building foundation or basement
164 ft
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):
No. of
Manufacturer or
Dimensions (ft) /
Volume
Plan Sheet
Specification
Treatment Unit
Units
Material
Spacings (in)
(al)
Reference
Reference
Septic Tank
1
David Brantley &
9.Ox4.5x5.87
1,000
D-101
2-3
Sons
Select
Select
b. SECONDARY TREATMENT (i.e., physical, biological and recirculation processes):
No. of
Manufacturer or
Volume
Plan Sheet
Specification
Treatment Unit
Units
Material
Dimensions (ft)
(al)
Reference
Reference
Recirculation Tank
1
David Brantley &
7.92x5.08x4.83
1,000
D-102
2-3
Sons
EZ Treat
1
E-Z Treat
7. 29x4. 08x3. 83
360 GPD
D-106
4-5
Select
c. DISINFECTION:
No. of
Manufacturer or
Volume
Plan Sheet
Specification
Treatment Unit
Units
Material
Dimensions (ft)
(al)
Reference
Reference
Ultraviolet
1
E-Z Treat
2.5Dx4H
10 GPM
D-107
7
Select
d. PUMP/STORAGE TANK:
Manufacturer or
No. of
Total
Effective
Effective
Plan Sheet
Specification
Material
Units
Dimensions (ft)
Volume
Volume
Storage
Reference
Reference
( al)
(al)
(days)
David Brantley &
1
13. 92x6. 50x9. 67
4,500
3300
5.5
D-103
2-3
Sons
e. PUMPS:
No. of
Manufacturer /
Capacity
Plan Sheet
Specification
Location
Pumps
Purpose
Type
Reference
Reference
GPM
TDH
Recirculation Tank
1
Dose to od Treat
STA-RitelStep 30 1/2
13.6
100
D-102
4
Field Dosing
1
Dose to drip field
STA-RitelStep 20 1/2
12.4
81.4
D-103
4
f. BLOWERS:
Location
No. of
glowers
Units Served
Manufacturer /
Type
Capacity
(CFM)
Plan Sheet
Reference
Specification
Reference
N/A
g. MIXERS:
FORM: SFRWWIS 06-16 Page 5 of 6

Location
No. of
Mixers
Units Served
Manufacturer /
Type
Power
(h)
Plan Sheet
Reference
Specification
Reference
N/A
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? Fescue, Rye or Bermuda
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/ r)
CrB
Zones 1-2
1
0.15
21.78
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 i
(DMS)
Longitude i
(DMS)
Waterbody
Stream Index
No.2
Classification
1
0.65
CrB
0.12
21.78
35048' 53"
-79°03' 21"
16-41-4-1-(0.5)
WS-IV; NSW
O I II
O 1 "
O 111
O , II
O I II
O II
o
o ,
Total
' Provide the following latitude and longitude coordinate determination information:
Datum: UnknownLevel of accuracy: Nearest 10 minutes Method of measurement:
Address matching
2 For assistance determining the waterbody stream index number and its associated classification, instructions may be
downloaded at: https:Hncdenr.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:
N/A ft
Emitter wetted area:
28336 ft2
Nozzle wetted area:
N/A ftz
Distance between laterals:
2 ft
Nozzle capacity:
N/A GPM
Distance between emitters:
1.5 ft
Nozzle manufacturer/model:
N/A / N/A
Emitter capacity:
0.53 GPH
Elevation of highest nozzle:
N/A ft
Emitter manufacturer/model:
Wasteflow /
Specification Reference:
N/A
Elevation of highest emitter:
280 ft
Specification Reference:
See Application Package
FORM: SFRWWIS 06-16 Page 7 of 6

Professional Engineer's Certification:
Gary S. MacConnell
I. attest that this application for
(Professional Engineer's name from Application Item III I.)
MacConnell and Associates
(Facility name from Application Item 11.1.)
has been reviewed by me and is accurate, complete and consistent with the information supplied in 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 well as all applicable regulations
and statutes. Although other professionals may have developed certain portions of this submittal package, inclusion of these materials
under my signature and seal signifies that l have reviewed this material and have judged it to be consistent with the proposed design.
Note: In accordance with General Statutes 143-215.6A and 143-215.613 any person who knowingly makes any false statement,
representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a fine not to
exceed $10,000, as well as civil penalties up to $25,000 per violation.
North Carolina Professional Engineer's seal, signature, and date:
IMWIIM
,7
SEAL
17069
'•9'��'FNGINEEQ''�J�'�•` JS/L�Z�
Applicant's Certification per 15A NCAC 02T .0106(b):
1, Mackie W. Lambert attest that this application for
(Signature Authority's name & title from Application Item 1.3.)
Mackie W. Lambert - Surface Drip with E-Z Treat
(Facility name from Application Item II.1.)
has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that any discharge of wastewater
from this non -discharge system to surface waters or the land will result in an immediate enforcement action that may include civil
penalties, injunctive relief, and/or criminal prosecution. I will make no claim against the Division of Water Resources should a condition
of this permit be violated. I also understand that if all required parts of this application package are not completed and that if all required
supporting information and attachments are not included, this application package will be returned to me as incomplete. I further certify
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 15A NCAC 02T .0105(e).
Note: In accordance with General Statutes 143-215.6A and 143-215.613, any person who knowingly makes any false statement,
representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a fine not to
exceed $10,000 as well as civi )penalties up to $25,000 per violation. Signature: Date: February 10, 2023
FORM: SFRWWIS 06-16 Pale 8 of 6

Three Oaks Engineering, Inc.
324 Blackwell Street, Suite 1200
Durham, NC 27701
[phone]
February 14, 2023
NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF WATER RESOURCES
WATER QUALITY PERMITTING SECTION
NON -DISCHARGE PERMITTING UNIT
Subject: WQ0043910 — Soil Scientist Response
NC DWR Comment: "Item VII.3 —The minimum observed depth to seasonal high water table (SHWT) was reported
as 1 ft. Pursuant to 15A NCAC 02T .0605(p), a minimum of 18 inches of vertical separation between the apparent
SHWT and the ground surface must be provided. Pursuant to 15A NCAC 02T .0605(q), a minimum of 12 inches of
vertical separation between any perched SHWT and the ground surface must be provided. Please provide a
document signed, sealed and dated by the application's Soil Scientist that specifies whether the reported depth is
associated with the apparent or perched SHWT. The document should clarify how Items V.15 and V.16 on Form:
SFRWWIS 06-16 are met according to the Soil Evaluation results."
LSS Response: The soil wetness observed at the site was a perched SHWT located exclusively within the expansive
clay soil horizons. No apparent SHWT was observed throughout the study area within 18 inches of the ground surface.
It is the LSS opinion that the above statement clarifies V.15 15A NCAC -2T .0605(p). The fill application plan provided
by the LSS to the engineer states that a minimum of 7 inches of additional soil shall be brought in over the entire
application area to provide the 12 inch separation to the perched SHWT. The shallowest perched SHWT in the
Proposed Application Area is 5" with 7" of additional fill over the entire area to meet the required 12" separation. It
is the LSS opinion that the above statement clarifies V.16 15A NCAC -2T .0605(q).
Sincerely,
t'0SOILSC.
y t. MO F
��•�.� 2o��L a
-i
OF NpR-t GP
Evan T. Morgan, LSS
919-417-0509
Three Oaks Engineering
324 Blackwell Street, Suite 1200
Durham, NC 27701
Three Oaks Engineering threeoaksengineering.com

Mackie W. Lambert
Jack Bennett Road
Chatham County, North Carolina
SEAL
17069
lz-
Engineering Plans
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Suite 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

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COPYRIGHT 0 2022-2023
VICINITY MAP
TS-11 PRETREATMENT
PROJECT No. A06301.00
JACK BENNETT ROAD
CHAPEL HILL, NC 27517
CHATHAM COUNTY
PIN#: 79888
SCHEDULE OF DRAWINGS:
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 &
DRIP LINE CHARTS
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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GENERAL NOTES
SITE RESTORATION
1. CONTRACTOR IS RESPONSIBLE FOR COORDINATION OF ALL TRADES AND SUBCONTRACTORS. CONTRACTOR IS ALSO RESPONSIBLE FOR FIELD VERIFYING DIMENSIONS, ELEVATIONS, AND LOCATIONS OF
1. BACKFILL WITH SUITABLE LOOSE MATERIAL (SANDY LOAM TO SANDY CLAY LOAM) FREE OF LARGE OR
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ALL EXISTING CONDITIONS AND UTILITIES.
DAMAGING OBJECTS, SEED AND STRAW BACKFILLED AREAS (OR SOD WHEN REQUIRED).
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2. CONTRACTOR IS RESPONSIBLE FOR INSTALLING SYSTEM IN ACCORDANCE WITH ALL STATE & LOCAL REGULATIONS & POLICIES.
2. PROVIDE EROSION PROTECTION FOR BACKFILL MATERIAL IN ACCORDANCE WITH STATE AND COUNTY
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3. CONTRACTOR SHALL COMPLY WITH ALL APPLICABLE SOIL EROSION AND SEDIMENTATION CONTROL REQUIREMENTS.
STANDARDS AND MAINTAIN UNTIL PERMANENT PROTECTION IS ESTABLISHED.
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4. CONTRACTOR SHALL COMPLY WITH ALL APPLICABLE OSHA, NCDOT AND LOCAL SAFETY REQUIREMENTS.
3. BACKFILL SHOULD BE GRADED TO PREVENT THE INFILTRATION OF SURFACE WATER AND DIVERT STORM
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5. CONTRACTOR IS RESPONSIBLE FOR REPAIRING ALL CONSTRUCTION DAMAGE EXPEDITIOUSLY AND AT NO ADDITIONAL COST TO THE OWNER.
WATER RUN-OFF AWAY FROM THE SYSTEM. WHEN ADDITIONAL FILL IS REQUIRED, IT SHOULD BE PLACED
6. LOCATION OF DRIPPER LINES AS SHOWN ARE APPROXIMATE. LINES SHALL LAY PARALLEL TO CONTOURS @ ±24".
AFTER SYSTEM IS INSTALLED FROM THE EDGES CROWNED IN THE MIDDLE AND FEATHERED OUT 10'
7. SUPPLY AND RETURN LINES MAY BE LAID IN SAME TRENCH. SEPARATION IS FOR ILLUSTRATION PURPOSES ONLY. BEYOND THE DISPERSAL AREA FILL SHOULD BE TEXTURE GROUP II OR III AND FREE OF LARGE STONES
8. LAYOUT OF THE APPLICATION AREA IS BASED ON FIELD DELINEATION OF SOILS AREA BY A LICENSED SOILS CONSULTANT. ANY CHANGE IN LAYOUT BY THE CONTRACTOR OUTSIDE THE
AND ORGANIC DEBRIS. TOP 2" SHOULD BE SUITABLE FOR ESTABLISHMENT OF LAWN.
DELINEATED AREA SHALL BE APPROVED BY THE SOILS CONSULTANT, COUNTY HEALTH DEPARTMENT, AND THE ENGINEER.
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9. DRAIN ALL ROOF AND TOE DRAINS AWAY FROM DRIP FIELD AND TREATMENT UNITS.
TREATMENT UNITS
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10. PROVIDE MINIMUM 100 FEET OF SEPARATION FROM ANY WELL TO WASTEWATER TREATMENT UNITS AND DISPOSAL SYSTEMS IF APPLICABLE.
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11. WASTEWATER AND IRRIGATION SYSTEMS SHALL COMPLY WITH IWWS-2015-3-R2
1. SAMPLING CHAMBER OR MEANS OF COLLECTING A FRESH SAMPLE SHALL BE PROVIDED FOR ALL TS-1 &
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12. ALL PIPE SHALL BE SCHEDULE 40 PVC UNLESS OTHERWISE NOTED.
TS-2 SYSTEMS. IT IS PREFERRED THAT THE INLET OF THE PUMP CHAMBER BE USED AS THE SAMPLING
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13. VORTEX FILTER IN HYDRAULIC UNIT SHALL BE INSPECTED UPON EACH REGULARLY SCHEDULED MAINTENANCE VISIT.
LOCATION WHEN A PUMP IS REQUIRED.
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14. INSTALLER IS RESPONSIBLE FOR ENSURING DISPERSAL AREA WAS PROPERLY CLEARED & SOIL MOISTURE CONDITIONS ARE CONDUCIVE FOR INSTALLATION PRIOR TO BEGINNING INSTALLATION.
2• SYSTEM INSTALLATION MUST COMPLY WITH ALL LOCAL ORDINANCES AND POLICIES.
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15. EJECTOR PUMP MAY BE REQUIRED FOR BASEMENT FIXTURES. INSTALLER IS RESPONSIBLE FOR VERIFICATION.
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16. KEEP ALL EXCAVATIONS 20' FROM INSTALLATION AND RESERVE AREA.
OPERATING REGIME FOR DRIP IRRIGATION SYSTEM
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17. KEEP WELL AND SEPTIC SYSTEM OUT OF ANY UTILITY EASEMENTS AND AT LEAST 10' FROM UTILITY LINES.
1. SYSTEM IS DESIGNED AND CONTROLS (MICROPROCESSORS) ARE PROVIDED TO DOSE THE E-Z TREAT
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18. DO NOT INSTALL LAWN IRRIGATION SYSTEMS WITHIN 20 FEET OF DISPERSAL AREA.
TREATMENT UNITS. SEE SHEET C-106 FOR "ON" AND "OFF" TIME SETTINGS. PUMPED DRIP IRRIGATION FLOW
19. DO NOT CONNECT WATER TREATMENT SYSTEMS, CONDENSATIONS DRAINS OR SUMP PUMPS TO ONSITE SYSTEM.
20. IF A PRE -CONSTRUCTION MEETING REQUIRED BY PERMIT, PLEASE CALL TO SCHEDULE.
SHALL PASS THROUGH A FLOW METER. WHEN THE PREPROGRAMMED VOLUME IS REACHED THE ACTIVE
21. ANY DEVIATION FROM THIS DESIGN MUST BE APPROVED BY THE LOCAL HEALTH DEPARTMENT AND THE ENGINEER PRIOR TO INSTALLATION.
PUMP WILL BE DE -ENERGIZED. THE PUMP WILL ALSO DE -ENERGIZE IF THE LOW WATER LEVEL "PUMP
22. ELECTRICAL WIRING SHOULD BE INSTALLED BY A LICENSED ELECTRICAL CONTRACTOR, ACCORDING TO NEC, STATE AND LOCAL ELECTRICAL CODES, AS APPLICABLE.
OFF" SWITCH IS ACTIVATED. SEE SHEET C-106 FOR FIELD DOSING INFORMATION.
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23. CONTRACTOR IS TO INSTALL TANKS ON UNIFORMLY FIRM AND STABLE COMPACTED GROUND, CRUSHED STONE IS RECOMMENDED TO PROVIDE UNIFORM SUPPORT TO TANK BOTTOM ESPECIALLY IN
2. IF THE HIGH WATER LEVEL "ALARM" FLOAT SWITCH IS ACTIVATED, THE SYSTEM WILL BEGIN ITS OPERATION
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POOR, WET OR ROCKY SOILS.
OF DELIVERING THE PREDETERMINED DOSE VOLUME, AND SHALL ALSO ENERGIZE THE AUDIBLE AND FLASHING
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24. ALL TANKS MUST BE WATER -TIGHT AND CONFORM TO APPLICABLE LOCAL AND STATE REGULATIONS AND POLICIES.
ALARM FIXTURES (ONCE ENERGIZED, THE FLASHING AND AUDIBLE ALARM UNITS WILL ONLY BE RESET
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25. ALL PVC JOINTS SHALL BE PRIMED AND CHEMICALLY FUSED UNLESS THREADED.
MANUALLY OR BY REACHING LOW LEVEL CONDITIONS).
26. MAXIMUM COVER OVER TANKS AND DISTRIBUTION BOXES VARIES BY MANUFACTURER AND COUNTY.
3THE MICROPROCESSOR WILL ALSO CONTROL THE PERIODIC BACK WASHING OF THE VORTEX FILTER AND THE .
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27. DISPERSAL FIELD CORNERS OR PROPERTY CORNERS SHOULD BE MARKED BY A LICENSED SURVEYOR PRIOR TO CONSTRUCTION. CONTRACTOR IS RESPONSIBLE FOR VERIFYING LOCATIONS MATCH
THE CONSTRUCTION DRAWING.
FLUSHING OPERATION OF THE SUB -FIELD LATERAL NETWORK. FILTER BACK WASHING SHALL OCCUR AT THE
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28. SHALLOW PLACED SYSTEMS (LESS THAN 18") MUST BE HAND CLEARED AND STUMPS GREATER THAN 6" IN DIAMETER MUST BE GROUND OUT. STUMPS LESS THAN 6" MAY BE CAREFULLY
END OF EACH DOSE CYCLE. SYSTEM LATERAL FLUSHING SHALL OCCUR WHEN THE MICROPROCESSOR
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SENSES RECOGNITION OF A PRESET ELAPSED TIME SINCE LAST SYSTEM FLUSH (USUALLY 28 DAYS). THE
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REMOVED ON THE DAY OF INSTALLATION.
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29. REFER TO SITE DRAWING FOR ANY SPECIAL REQUIREMENTS.
SYSTEM SHALL BE CONFIGURED TO ALLOW FOR MANUAL INITIATION OF BACK WASHING FILTERS OR
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30. MACHINERY SHOULD AVOID PERCOLATION AREA.
SUB -FIELD SYSTEM FLUSHING.
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31. MACHINERY SHOULD NOT TRAVERSE EXCAVATED/EXPOSED PERCOLATION AREA.
4. THE CONTROL PANEL SHALL INCLUDE, BUT NOT BE LIMITED TO, AN "AUTO/MANUAL" SYSTEM CONTROL
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32. ALL SUPPLY AND RETURN LINES NOT DESIGNED TO DRAIN BACK SHOULD BE PROTECTED FROM FREEZING.
SWITCH, STOP/START SWITCH FOR EACH PUMP, NON-RESETTABLE ELAPSED TIME RECORDER FOR EACH
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PUMP, AND INDIVIDUAL PUMP RUN LIGHTS.
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5. THE CONTROL PANEL SHALL BE A NEMA 4X ENCLOSURE. ALL SUPPORTING CONTROL UNITS, IF NOT
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ELECTRICAL NOTES
HOUSED WITHIN THE CONTROL PANEL, SHALL BE IN A SEPARATE NEMA 4X ENCLOSURE.
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1. ONE CONTROL PANEL WILL CONTROL THE WASTEWATER SYSTEM.
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2. PANEL SHALL BE APPROXIMATELY 14.5" WIDE X 19.2" HIGH AND IS A NEMA 4X, UL RATED ENCLOSURE. PANEL SHALL BE SUPPLIED BY THE SYSTEM DISTRIBUTOR.
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3. THE PANEL SHALL BE MOUNTED BY THE ELECTRICIAN WITHIN 10' OF THE TANK UNITS, AND 48" - 60" OFF THE FINISHED GRADE TO THE BOTTOM OF THE ENCLOSURE.
4. THE INSTALLER'S ELECTRICIAN SHALL MAKE THE INTERNAL PANEL CONNECTIONS OF THE PUMP/UV AND CONTROL CORDS. CONTROL PANEL SHALL CONTAIN A WIRING SCHEMATIC IDENTIFYING ALL
TERMINAL CONNECTIONS. THE SYSTEM INSTALLER SHALL BUNDLE AND MARK EACH CORD WITH THE APPROPRIATE IDENTIFICATION AND SECURE IN THE ACCESS RISER AT THE DIFFERENT PUMP/UV
POINTS.
5. CONTROL PANEL REQUIRES A DEDICATED CIRCUIT OF 20 AMPS, 115 VOLTS, SINGLE PHASE SUPPLIED FOR THE PUMP.
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6. CONTROL PANEL REQUIRES A DEDICATED CIRCUIT OF 20 AMPS, 115 VOLTS SUPPLIED FOR THE BOTH ALARMS.
7. CONTROL (DRIP) PANEL REQUIRES A DEDICATED CIRCUIT OF 20 AMPS, 115 VOLTS, SINGLE PHASE SUPPLIED FOR THE PUMPS.
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8. CONTROL PANEL REQUIRES A DEDICATED CIRCUIT OF 30 AMPS, 115 VOLTS SUPPLIED FOR SOLENOID VALVE HEATER.
9. THE ULTRAVIOLET DISINFECTION UNIT REQUIRES A DEDICATED CIRCUIT OF 20 AMPS, 115 VOLTS.
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10. A MINIMUM CONDUIT SIZE OF 1 SHALL BE FURNISHED AND INSTALLED BY THE ELECTRICIAN AS A CONNECTION BETWEEN CONTROL PANEL AND EACH RESPECTIVE TERMINATION POINTS OUT IN
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THE TANK AREA.
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11. ALL OPEN CONDUIT ENDS SHALL HAVE REMOVABLE CLAY TYPE DUCT SEAL EMBEDDED TO PREVENT GASSES AND MOISTURE FROM ENTERING THE CONTROL PANEL. DO NOT USE PERMANENT
SILICONE OR EXPANDABLE FOAM PRODUCTS.
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12. ALL PUMP AND FLOAT CONTROL CORDS SHALL BE SUPPLIED WITH EITHER 30' OR 50' LEADS. THIS WILL HELP KEEP SPLICES TO A MINIMUM AND SHOULD BE AVOIDED IF AT ALL POSSIBLE. IF
A SPLICE MUST BE USED, IT MUST BE MADE ABOVE GRADE IN A PLASTIC NEMA 4X JUNCTION BOX.
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13. ALARMS SHALL BE AUDIBLE AND VISUAL.
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14. AUDIBLE/VISIBLE ALARMS SHALL BE EXTERNAL TO ANY STRUCTURE.

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MAINTENANCE SCHEDULE
ITEM
FREQUENCY
SEPTIC TANK
3 — 6 MONTHS
12 MONTHS
RECIRCULATION TANK
WEEKLY
FIELD DOSING TANK
3-6 MONTHS
12 MONTHS
SUPPLY LINES, FORCE MAINS
6-12 MONTHS
DISTRIBUTION FIELDS
2-4 WEEKS
3-6 MONTHS
PUMPS, FILTER SYSTEM,
MONTHLY
& DISTRIBUTION PIPING
QUARTERLY
SEMIANNUALLY
ANNUALLY
E—Z TREAT TREATMENT
MONTHLY
SYSTEM
ANNUALLY
ULTRAVIOLET DISINFECTION
3-6 MONTHS
UNIT
ANNUALLY
TASK
CHECK FOR SOLIDS ACCUMULATION,
BLOCKAGES, OR BAFFLE DAMAGE,
IN/EXFILTRATION, PUMP SEPTAGE.
CLEAN EFFLUENT FILTER.
PUMP OUT ACCUMULATED SOLIDS IF
NECESSARY. REPLACE EFFLUENT FILTER
EACH TIME SEPTIC TANK IS PUMPED.
CHECK PUMPS, CONTROLS, ALARMS,
ELAPSED TIME METERS.
CHECK FOR SOLIDS ACCUMULATION,
IN/EXFILTRATION.
PUMP OUT ACCUMULATED SOLIDS IF
NECESSARY.
CHECK FOR EXPOSED PIPE AND
LEAKAGE.
MOW VEGETATIVE COVER IF APPLICABLE.
CHECK FOR EROSION, OR PONDING OF
EFFLUENT.
CHECK FLOW METER READOUT AND
COMPARE TO RECORDED FLOWS,
CHECK PUMPS AND FILTER SYSTEM
FOR LEAKS.
REMOVE FILTER COVERS AND INSPECT
FOR ACCUMULATION OF DEBRIS. CHECK
DIFFERENTIAL PRESSURE GAUGE
BEFORE AND AFTER FLUSHING (D.P.
SHOULD RETURN TO ORIGINAL
OPERATING D.P.) CHECK PUMPS FOR
ABNORMAL VIBRATION, TEST THE ALARM
FUNCTIONS.
REMOVE AND LUBRICATE 0—RINGS ON
FILTER CANISTER, REPLACE IF
DAMAGED, CLEAN 1-1/2" FILTER
SCREEN AT HYDRAULIC UNIT.
REMOVE FILTER SCREEN AND REPLACE,
CLEAN USED FILTER SCREEN IN MILD
ACID SOLUTION AND STORE FOR NEXT
ANNUAL REPLACEMENT,
FLUSH FIELD SUPPLY AND RETURN
MANIFOLDS BY REMOVING
(UNSCREWING) AIR/VACUUM BREAKERS.
INSPECT CONTROL/ALARM PANEL,
PUMPING SYSTEM EFFLUENT
FILTERS/PUMP SCREENS,
RECIRCULATION TANK, AND E—Z TREAT
POD FILTER. (TREATMENT UNIT)
CHECK AND/OR REPLACE BATTERIES IN
FLOW METER. (IF APPLICABLE)
WIPE (CLEAN) UV LAMPS.
CHECK INTENSITY AND REPLACE LAMP
WHEN REQUIRED.
CHANGE BULB.
E-Z TREAT
POD FILTER
1,000 GALLON
- DWELLING _ 4" SCH 40 PVC 1SEPTIC TANKN RECIRCAULATITION
(15'-0" MIN.
W/BASEMENT)
1-1/4" SCH. 40 PVC RETURN
FROM FIELDS
TREATMENT SYSTEM PLAN SCHEMATIC
- DWELLING - — GROUND EL. t276.0'
F.F.E. t277.0' —
(ASSUMED) 4" SCH. 40 C 2.00% MIN. INV. EL.
±273.5EL.
t274.5' t273.3'
4,500 GALLON
FIELD DOSING TANK
HYDRAULIC —
UNITS
METER/
ZONE VALVES
E-Z AT
POD FILTER
INV.EL.
±273.7 GROUND EL. ±276.0'
INV.EL. t5YFAt,:
±273.1' O INV.EL.
t272.1
(INV. OUT) 1,000 GALLON 1,000 GALLON
SEPTIC TANK E-Z TREAT
NOTES: RECIRCULATION TANK
4" SCH. 40 PVC
1. TANK LOCATIONS ARE NOT TO SCALE SO AS
TO SHOW EACH TREATMENT ITEM.
2. ALL GRAVITY LINES SHALL BE 2% SLOPE MIN.
TREATMENT SYSTEM PROFILE SCHEMATIC
I NV. EL.
t272.7'
4,500 GALLON FIELD
DOSING TANK
4" SCH. 40 PVC
FORCE MAIN
GROUND —
GRAVITY LINE
FLOW DIRECTION
-1/4" SCH. 40 PVC RETURN LINE
-1/2" SCH. 40 PVC SUPPLY
'0 ZONE 1 & 2
HYDRAULIC
UNIT
METER/
ZONE VALVES
HIGHEST POINT
ON IRRIGATION
FIELD = t280.2'
TO ZONE 1 & 2
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WIRE FENCE (WETTED AREA SUPPLY MANIFOLD (TYP) I { \ \ ` O N
/ ENCAPSULATED BY FENCE) / 1-1/4" SCH. 40 PVC I ae \
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/ \ EXTENTS OF 7"-10" / �� �/ // �� �° � � � � 60. Ug 'E $0
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13 INITIAL DRIP 9
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SUITABLE SOIL
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PROPOSED DWELLING APPROXIMATE
LOCATION OF
NOTES: \ / / / DRIVEWAY
1. TOPO AND PARCELS TAKEN FROM DURHAM P RS r '
COUNTY CIS. SITE PLAN AND SOILS / • L /
INFORMATION TAKEN FROM SKETCH BY SOIL / ' E-Z
& ENVIRONMENTAL CONSULTANTS, PA. / ' O
/ HU _ _
2. KEEP TANKS (TREATMENT/STORAGE UNITS) A / ZV/M CO \\ Ala- _ I
MINIMUM OF 50' OFF OF PROPERTY LINES. -� / _ Ntil���� �r •(�
4' SCH 40 PVC FROM + r
/ 1-1/4" PROMVC EFIELD ST DWELLING ® MIN. 2% — V\ of O Q
3. KEEP DRIP LINES A MINIMUM OF 50' OFF /
OF PROPERTY LINES. FDT UV (INSIDE EZRT) I
4. THIS IS NOT A SURVEY. V
5. CONTRACTOR MAY BRING IN FILL AROUND
PROPOSED HOUSE TO BRING FINISHED
GRADE UP TO SAME SAME LEVEL AS RAISED
DRAINFIELD. THIS FILL DOES NOT NEED TO
BE SANDY LOAM AS SPECIFIED FOR THE
DRAINFIELD.
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GRAPHIC SCALE: 1 " = 40'
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BOUNDARY (PROPERTY)
rB�/ �� / / ��' ''l" �� i/" I A RIGHT-OF-WAY
28 CONTOURS - INDEX
V-- - 4�18----- CONTOURS - INTERMEDIATE
\ �� x FENCE
- - - - - - - - - EDGE OF PAVEMENT
/
I
100 YEAR FLOOD PLAIN
� I J
EXISTING STREAM
11 I k , �A 5
- / � � ) �r6 v ��� INITIAL DRIP LINES
/I l l t II I,,, `, � �� �� � ..� ��� 1 D' PROPERTY � � \ / � � � � / /' j i / A C
- - RETURN LINES
. ". \ _ SETBACK
CrG � \ SUPPLY LINES
2 V �' �� i DIVERSION BERM
r RETURN MANIFOLD
�TREATMENBADSPOSOAM�� /
\ / _ ® SUPPLY MANIFOLD
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C I �
EZRT E-Z TREAT RECIRC. TANK
E-Z E-Z TREAT TREATMENT UNIT
FDT FIELD DOSING TANK
/
eb �� �I - ST SEPTIC TANK
-
� HU HYDRAULIC UNIT
UV ULTRAVIOLET DISINFECTION
CrB zV ZONE VALVE
� A 9 M METER
EXISTING STREAM \ ..
rC APPROXIMATE I SOIL TYPE BOUNDARY
\` � r �� RS RAIN SENSOR
LOCATION OF WATER LINE` (TYP.)
J4Cg B COMPLIANCE BOUNDARY
100' RIPARIAN 1'EjNNEi AT PROPERTY LINE PER
- BUFFER (TYP.) ` N. 0107 (i)
n B R
SUITABLE SOIL BOUNDARY
CIA
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l �I APPROXIMATE LOCATION �8 APPROXIMATE
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` SOIL TYPE BOUNDARY / �/ ,�� ��- / LOCATION OF DWELLING
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PROPOSED E-Z TREAT 7 �
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/ I VI \ 10' PROPERTY I
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DRAINFIELD SOIL DESCRIPTIONS �� �/ 3 /-REVIEW AT
5P POINT BETWEENRA COMPLINNCEY
BOUNDARY AND WASTE BOUNDARY
CrB
Creedmoor-Green Level complex,
2 to 6 percent slopes
CrC
Creedmoor-Green Level complex,
6 to 10 percent slopes
WeE
Wedowee sandy loam, 15 to 25
percent slopes
\,PER 15A NCAC 02L .0108
_J
500' SETBACK FROM
-I GRAPHIC SCALE: 1 " = 200'
t ,
TREATMENT/DISPOSAL
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1. SEE DETAIL SHEETS FOR TANKS SIZES.
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1-1/4" SCH. 40
IPVC RETURN LINE
1-1/2" SCH. 40 PVC
SUPPLY TO ZONE 1 & 2
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1 DOSING CALCULATIONS
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DRIP LINE CHARTS
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C-106 NTS
C-106 NTS
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BASIS OF DESIGN
INITIAL DESIGN
FLOW
FINAL DESIGN
BEDROOMS
GPD/BR
FLOW (GPD)
REDUCTION
FLOW (GPD)
3
120
360
0%
360
TREATMENT TABLE
E-Z TREAT PODS REQUIRED:
1
PODS
E-Z TREAT RE -CIRCULATION RATIO:
9
TIMES ADF
TOTAL E-Z TREAT FLOW PER DAY:
3377
GALLONS
E-Z TREAT RE -CIRCULATION CYCLES PER DAY:
99
CYCLES
E-Z TREAT VOLUME PER DOSE:
34
GALLONS
RE -CIRCULATION TIMER ON:
2.5
MINUTES
RE -CIRCULATION TIMER OFF:
12
MINUTES
RE -CIRCULATION DOSE CYCLE:
14.5
MINUTES
DENITRIFICATION GALLONS RETURNED:
993
GALLONS/DAY
DENITRIFICATION RETURN SETTING:
4
GPM
E-Z TREAT SURFACE AREA:
29
SQUARE FEET
E-Z TREAT LOADING RATE:
12
GPD/SQUARE FOOT
GEOFLOW FIELD DOSING TABLE
NUMBER OF DOSES PER DAY/ZONE:
1
DOSES/DAY
TIMER ON. PUMP RUN TIME PER DOSE/ZONE:
23.59
MINE SECONDS
TIMER OFF. PUMP OFF TIME BETWEEN DOSES:
23:35
HRS:MINS
PER ZONE - PUMP RUN TIME PER DAY/ZONE:
0:23
HRS:MINS
ALL ZONES - NUMBER OF DOSES PER DAY / ALL ZONES:
3
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:
21
CYCLES
TIMER REQUIRED TO COMPLETE ALL FUNCTIONS PER DAY:
1:32
HRS:MINS
ZONE 1
ZONE 2
ZONE 3
DOSE VOLUME GAL
120.0
120.0
120.0
FIELD DOSE GPM
FIELD FLUSH GPM
12.95
1225
12.01
EFFLUENT LIMITS PER i5A NCAC 02T .0605
CARBONACEOUS BIOCHEMICAL OXYGEN DEMAND (CBOD):
<30
MG/L
TOTAL SUSPENDED SOLIDS (TSS):
<30
MG/L
AMMONIA NITROGEN - NH3-N
<15
MG/L
FECAL COLIFORM:
5200
/100 ML
LINE SEGMENT (INITIAL)
LINE #
LENGTH
COLOR
ZONE
LATERAL #
LENGTH
TOTAL
1
125'
-
1
2
128'
-
1
1
253'
3
130'
RED
2
4
127'
-
1
2
257'
5
129'
-
3
6
130'
ORANGE
1
3
259'
7
123'
-
4
8
124'
-
1
4
247'
9
126'
GREEN
5
10
114'
-
1
5
240'
ZONE 1 TOTAL 1,256'
11
115'
-
1
12
116'
RED
2
1
231'
13
110'
-
2
14
110'
-
2
2
220'
15
110'
ORANGE
3
16
105'
-
2
3
215'
17
108'
-
4
18
111'
GREEN
2
4
219'
19
105'
-
5
20
108'
-
2
5
213'
ZONE 2 TOTAL 1,096'
21
110'
RED
1
22
100'
-
3
1
210'
23
103'
-
2
24
105'
ORANGE
3
2
208'
25
101'
-
3
26
104'
-
3
3
205'
27
106'
GREEN
4
28
103'
-
3
4
209'
29
105'
-
5
30
107'
RED
3
5
212'
ZONE 3 TOTAL 1,044'
TOTAL 3,398'
LINE SEGMENT (REPAIR)
LINE #
LENGTH
COLOR
ZONE
LATERAL #
LENGTH
TOTAL
31
116'
-
1
32
153'
-
1
1
269'
33
150'
-
2
34
150'
-
1
2
300'
35
150'
-
3
36
150'
-
1
3
300'
37
150'
-
4
38
150'
-
1
4
300'
ZONE 1 TOTAL 1,169'
39
150'
-
1
40
150'
-
2
1
300'
41
150'
-
2
42
150'
-
2
2
300'
43
150'
-
3
44
150'
-
2
3
300'
45
150'
-
4
46
150'
-
2
4
300'
ZONE 2 TOTAL 1,200'
47
150'
-
1
48
138'
-
3
1
288'
49
135'
-
2
50
130'
-
3
2
265'
51
123'
-
3
52
115'
-
3
3
238'
53
103'
-
4
54
93'
-
3
4
196'
55
80'
-
5
56
56'
-
3
5
136'
ZONE 3 TOTAL 1, 123'
TOTAL 3,492'

NOTES
1. ALL PIPING SHALL BE SCH 40 PVC UNLESS
OTHERWSE NOTED ON PLANS. ALL PVC PIPES SHALL QLL.O
BE BURIED A MINIMUM OF 3 FEET UNLESS SHOWN O ,
OTHERWISE. Lu p
2. ALL TANKS SHALL HAVE A MINIMUM 28-DAY
p
IT - CONCRETE STRENGTH OF 4500 PSI.
3/4" GATE VALVE (FIELDS ADJUST 3. TANKS SHALL MEET REINFORCING REQUIREMENTS TO
TO 4 GPM FOR E-Z TR T SPIN ACCOMMODATE 300 POUNDS PER SQUARE FOOT.
FILTER RETURN FLOW) EITHER STEEL REINFORCING WIRE, REBAR OR
SCH. 40 PVC RECIRC. LINE APPROVED FIBER MAY BE USED.
---I=
4. ALL SERVICE ACCESS OPENINGS WILL BE A MINIMUM Z U
CLEAN A OF 24 INCHES. EXCEPTIONS MAY BE MADE ON A H 0 Lu Lu
OUT - D-101 CASE BY CASE BASIS WITH E-Z TREAT'S PRIOR w a0 H Z
SEPTIC FLOW i� \� �\ 4" SCH. WRITTEN APPROVAL. ALL ACCESS OPENINGS SHALL BE
1,000 GALLON SEPTIC TANK 40 PVC FITTED WITH E-Z SET RISER ASSEMBLIES. SERVICE co w
FROM HOUSE -� / BY DAVID BRANTLEY &SONS ACCESS OPENINGS FOR THE RECIRCULATION CYLINDER Q d w Lu j
O O + ST-388 OR APPROVED EQUAL SHALL BE A 30-INCH OPENING AND FITTED WITH AN J W -
Ln
E-Z SET 30-INCH RISER ASSEMBLY. TRAFFIC RATED z W Lu OU
\ / EFFLUENT i SEE D-102 FOR TANKS SHALL HAVE CONCRETE RISERS. W W d
FILTER CONTINUATION) uJ pp U = Q
-- 5. ALL JOINTS (TOP -SEAM) SHALL BE SEALED USING Y Y Q c 2
t10'OF ��
LL
FILTER
MONCRETE EETING ASTM CN9906UTYL SEALANT # CS-102 UQ U Q
SCH. 40 PVC
24"0 E-Z SET RISER W/COVER HANDLE 6. TANKS SHALL BE LEAK -TESTED PRIOR TO SYSTEM � S~S U
IFBELP. OWLESS OTHERWISE DRIVEWAY OR PARKING) LOT THEN START UP BY APPLYING A VACUUM OF 4-INCHES OF S
USE ONLY RIVE TRAFFIC RATED DEVICES MERCURY WITH RISER ASSEMBLIES IN PLACE OR WITH
APPROVAL BY E-Z TREAT, A 24-HOUR STATIC WATER
TEST, IN ACCORDANCE WITH ASTM STANDARDS.
L- - - - - - - - - - - - - - - - - - - - - - - - - - J
4" X 1-1/4 7. NON -CONCRETE TANKS SHALL NOT BE USED IN O N
REDUCER CONJUNCTION WITH THE E-Z TREAT SYSTEM WITHOUT d N
1-1/4" SCH PRIOR WRITTEN APPROVAL BY E-Z TREAT. U M cV
40 PVC 8. ALL PIPE PENETRATIONS THROUGH PRECAST
U Illc H ao
RETURN CONCRETE TANKS SHALL BE PRESS -SEAL m Q Q D O
FROM FIELD CAST -A -SEAL 402 RUBBER BOOTS AND GROUTED.
1 SEPTIC TANK 9. THE FILTER POD INVERT OUT SHALL BE A MINIMUM M o 0
OF 6" ABOVE THE INVERT IN OF THE RECIRCULATION o
D-101 NTS TANK OR 1/4-INCH PER FOOT SLOPE, WHICHEVER IS
Lu
N
24"0 E-Z SET RISER GREATER.
W/COVER (TYP. UNLESS OTHERWISE NOTED) 10. CONTRACTOR MAY USE LARGER TANKS.
Q J
NOTE: FIELD VERIFY PRIOR 11. MAXIMUM COVER OVER NON H-20 TANKS SHALL BE Z Z rn w -
30" OR AS SPECIFIED BY MANUFACTURER. Q J N Q
FLEX TO ORDERING RISERS • zd O U X
PVC o
X WATER TIGHT SEAL 12. SYSTEM INFLUENT SAMPLE SHOULD BE TAKEN FROM W x 2 LL
FINISHED GRADE x iv �.� ON RISER ASSEMBLY INLET TEE IN SEPTIC TANK RISER Z U pp am
= M
PVC iv %\ 13. SEE C-101 FOR GENERAL NOTES. a H O Z N
/ GATE VALVE W p.
14. LENGTH, WIDTH, AND DEPTH OF TANKS WILL VARY 0 O Lu
3/4' SCH. 40 PVC RECIRCULATION Z J
/ \ - LINE FROM E-Z TREAT TEE PER MANUFACTURER. U
- --
/ • ' m , 15. MAY USE COMBINATION SEPTIC TANKS AND Q Q U)
o • 2" VENT— 4"/SCH. NECESSARYION ANOR TD SIIREDABYEOWNER. THANSEPARATE IF U J
40 PVC o O W
_ •I (SEE D-102 FOR 16. IN AREAS WITH LOW ALKALINITY WATER, INSTALL ±55 ~
INV. IN � WATER LINE CONTINUATION) LBS. OF MARBLE ROCK (1"-3" DIAMETER) IN
(SEE SHEET C-102) r. INV. OUT
°D a a r 1"-2" BELOW INVERT IN 24"x24" MESH BAGS. USE 1 BAG PER E-Z TREAT
POD. PLACE MARBLE ABOVE "BEAD" PILLOWS.LLJ
A v A CAST -A -SEAL
I••�•I
" ,1ar 402 RUBBER 1
BOOT (TYP.)40
W
SIMTECH STF 110 SERIES,
3" POLYLOCK PL-122 OR (�
MIN. 9 ENGINEERS APPROVED EQUAL • /r�l
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1/3 TANK LENGTH
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---------------------
30"0 E-Z SET RISE
W/COVER (TYI
�3-4" SCH. 40 PVC RECIRC. LINE TO SEPTIC
CLEAN - - - 12" MIN. LENG1
OUT i FLEX P\
(SEE D-101 FOR
bI1,000 GALLON RECIRCULATION/PUMP TANK
CONTINUATION) BY DAVID BRANTLEY & SONS
1000 PT 237 OR APPROVED EQUAL
FLOW —► � �� i
TURBINE PUMP
SPIN FILTER
L
RECIRCULATION TANK
Di NTS
PRECAST CONCRETE
"DONUT" (OPTIONAL)
(TYP.)
CAST -A -SEAL 402
RUBBER BOOT (TYP.)
4" SCH. 40 PVC
DROP TEE (TYP.)
30"0 E-Z SET RISER -
W/COVER (TYP)
3/4" BALL VALVE -
3/4" SCH. 40
io PVC RECIRC. LINE 3/4" UNION -
\ FLOAT TREE
o BRACKET
HIGH WATER ALARM-
40 ABOVE FLOOR
m
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22" ABOVE FLOOR
v
_ PUMP OFF= _
18" ABOVE FLOOR
TY ro
1-1/2" SCH. 40
PVC FLOAT TREE
ALL TANKS REQUIRE A STA-RITE MULTI -STAGE
8SUBMERSBLE PUMP PART
" THICK #57 STONE
NUMBER STEP 30 1/2 HP
BEDDING (TYP.) OR EQUAL PER E-Z TREAT
RECIRCULATION TANK SECTION
FROM E-Z
TREAT POD
EFFLUENT BYPASS VALVE W/FLOW
RESTRICTOR TO 10 GPM
L �j//� ALARM LIGHT
L CONTROL PANEL (LOCATED
WITHIN 10-FEET OF TANKS)
DIRECT BURY
CABLE TO PANEL
i a
-- 1-1/2" PVC
CHECK VALVE Ay7
1-1 /2" SCH. 40 PVC
FULL UNION (TYP.)
1" SCH. 40 PVC LINE (SEE D-105 FOR
TO FILTER POD CONTINUATION)
NOTE:
UV UNIT NOT SHOWN FOR
CLARITY. SEE DETAIL 2, D-107
I I
EFFLUENT BYPASS
VALVE BY E-Z TREAT
SEE EFFLUENT BYPASS
VALVE SECTION A, D-104
3/4' ANTI -SIPHON
\ HOLE (TYP)
MERCURY FLOAT
3" SWITCHES (4)
3" PVC STAND
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LL O O
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HOLE (TYP.)
HIGH ALARM _
±33" ABOVE FLOOR
HIGH ALARM
±30" ABOVE FLOOR
DOSE ENABLE
±24" ABOVE FLOOR
fO
PUMP OFF
±18" ABOVE FLOOR
MERCURY FLOAT
SWITCHES (4)wr
1-1/2" SCH. 40
PVC FLOAT TREE
STA-RITE HIGH HEAD MULTI -STAGE -
SUBMERSIBLE EFFLUENT PUMP
CATALOG NUMBER STEP 20, 1/2 HP
FIELD DOSING TANK SECTION
NTS
1-1/2" PVC
CHECK VALVE
DIRECT BURY
CABLE TO
PANEL
PRECAST CONCRETE
"DONUT" (OPTIONAL)
4" 45' BEND
NOTE:
1. PIPING TO BE 4" SCH. 40 PVC.
2 GRAVITY CLEANOUT
D-103 NTS
MINI -CLICK
RAIN SENSOR
A A
ii LEAD WIRES TT
CONTROLLER
NOTES:
1. DO NOT COVER.
2. RAIN SENSOR SHALL BE MODEL
MINI-CIK BY HUNTER
RAIN SENSOR
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17069

EFFLUENT BYPASS
VALVE BY E-Z TR
4" 90' BEND
4" FROM FILTER POD
4" SCH. 40 PVC
FLOW CONTROL
CROSS (TYP.)
WEIR
4" TO ULTRAVIOLET
WATER LEVEL PLATE
DISINFECTION UNIT
4" SCH. 40 PVC
(FIELD ADJUST TO SHUT
(IF APPLICABLE) OR
OFF RETURN FLOW TO
FIELD DOSING TANK
FLOAT BALL
RECIRCULATION TANK AT
.
6" BELOW SECONDARY
TIMER ELEVATION)
BALLAST (IF APPLICABLE) SEE DETAIL 1 D-106
n r�
s,ss,s,s,.s,ss3,s•,s,sss3,s•,s„:>sssss,s,s,ssss,s•,s.s,�.s,.ss
�sssssasssass.�>ssssbss>s.>sssssss>s.>ssssass>sss'sss;s:.
T— ALL TANKS
MIN. THICK • REQUIRE
SECTION9k, EFFLUENT BYPASS VALVE
NTS
SEE SCHEDULE
LOOPING OF NON DRIP
BLANK TUBING
1/2" BLANK (NON DRIP) LINE
(66" MIN. TOTAL LENGTH)
1/P LIN=DRIP
�(TYP)iv
LTC 60•..LOCKSL
TYP. LOOP CONNECTION
FROM SUPPLY
1/2" PE TUBING WITH
0.53 GPH EMITTERS
0 2.0' O.C.
DISTRIBUTION FIELD PLAN
NTS
TO RETURN
SUPPLY
ZONE
HEADER
TO ALTERNATE
LATERALS
FEED
MANIFOLD DRIPPER
LINE CONNECTION
RETURN
ZONE
HEADER
1/2" RETURN LINE TO
ZONE RETURN HEADER
NOTES:
1. TYPICAL ALL DISTRIBUTION FIELDS LOOPED LATERALS
® 2' O.C. (MIN. 9").
2. SUPPLY AND RETURN LINES TO BE PLACED IN THE
SAME TRENCH.
3. SEE SITE PLAN FOR LATERAL LENGTHS, LINE
LAYOUT, AND NUMBER OF LATERALS.
4. INSTALL MANIFOLDS ON OPPOSITE SIDES OF DRIP
FELD FOR LATERALS WITH AN ODD NUMBER OF
LINES. LAYOUT ABOVE IS TYPICAL OF DESIGNS WITH
AN EVEN NUMBER OF LINES PER LATERAL.
5. PROVIDE PRESSURE REGULATOR IF REQUIRED TO
MAINTAIN PRESSURE BELOW 40 PSI.
rYPICALI
1 - 1 /2"x 1 - 1/2"x3/4"
PVC REDUCING W
TEELL
J
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3/4" SCH. 40 30"0 RISER W/COVER t- o
PVC RECIRC LINE SEE GEN. NOTES Q 0
' _ 1-1 /2" ELBOW (TYP.)
]�1-1/2" SCH. 40
PVC FULL UNION
(TYP.)
1-1/2"" PVC CHECK
3/4" PVC VALVE
GATE VALVE
3/4" 1~SCH. 40 PVC LINE TO
FROM UNION FILTER POD (TREATMENT POD)
PUMP
3/4" 90' ELBOW
/0'-B� RECIRCULATION TEE SECTION
Di
NTS
- DRIP FIELD RETURN LINE
1. SEE SITE PLAN FOR SITE PLAN FOR PIPE SIZ
ORIENTATION. tn
Rom.
T�0 2" X 1"
yo REDUCER
GSF 4" x 2"
CLEAN REDUCER
OUT
4" PVC
o �
TO SEPTIC
PVC TANK
END CAP 4" PVC 4" PVC
WYE TEE
2 FIELD RETURN LINE DETAIL
D-104 NTS
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2" X 6" BOARD WITH ALUMINUM
BRACKETS ATTACHED TO POD WITH
7'-3-1/2" (TYP.) S.S. SCREWS TO ASSIST WITH
SOIL STABILIZATION (TYP. OF 4)
4" CPP (SEE SITE PLAN FOR
rrr o OUTLET)
— (TYP.) lf-
SPRAY NOZZLE
(TYP.)
PRESSURE
4" SCH. 40 PVC
90° ELBOW (TYP.)
}1-1
1-1/2" BALL VALVE
4"1
TO OUTLET
NOTE:
1. PROVIDE UNDERDRAIN ON SITES WHERE SEASONAL HIGH
GROUNDWATER IS WITHIN 6" OR ABOVE THE BOTTOM
OF THE TANKS.
E-Z TREAT TREATMENT UNIT PLAN
NTS
12"
MN
TOP OF POD
4 1-1/20
SUPPLY
w III LINE
io
M II
III 4"0 RETU
I ' LINE
in z
NI-4" CPP PERFORATED 6" THICK #57
TUBING (SLOTTED) STONE BEDDING
AROUND POD (TYP.) (TYP-) SEE SHEET C-102
FOR INVERT OUT
A""\ E-Z TREAT TREATMENT UNIT SECTION
NTS
3' ALL AROUND
SELECT BACKFILL
FREE OF DEBRIS
FINISHED
DS OF WIRE
=ATED 4"x4"
L POST
NQM,
1. POSTS TO BE PLACED ±20' O.C.
TWO STRAND WIRE FENCE
NTS
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ELBOW (TYP. OF 2)
NOTES:
1. PROVIDE TANK BALLAST ON SITES WHERE SEASONAL
HIGH GROUNDWATER IS WITHIN 6" OR ABOVE THE
BOTTOM OF THE TANKS.
2. CABLES SHALL BE 3/16" STAINLESS STEEL, LENGTH
VARIES PER TANK.
3. CONNECT CABLE TO REBAR EMBEDDED IN BALLAST
WITH TWO (2) STAINLESS STEEL CLAMPS PER
CONNECTION.
4. TIGHTEN MINIMUM 2 CABLES PER TANK.
5. EACH CABLE SHALL BE A MINIMUM OF 2' FROM END
OF TANK.
6. REBAR SHALL BE NO. 4.
7. BALLAST MAY BE PRECAST OR POURED IN PLACE
USING PLYWOOD FORMS.
8. TOTAL SEPTIC TANK BALLAST SHALL BE A MINIMUM OF
TWO (2) CUBIC YARDS.
9. TOTAL RECIRCULATION/FIELD DOSING TANK BALLAST
SHALL BE A MINIMUM OF TWO (2) CUBIC YARDS.
10. CONCRETE SHALL BE A MINIMUM OF 3,000 PSI.
11. CONTRACTOR MAY USE CONCRETE WHEEL STOPS WITH
MINIMUM CONCRETE MASS PROVIDED WITH APPROVAL
OF ENGINEER.
12. SEE BUOYANCY CALCULATIONS IN APPLICATION PACKAGE
FOR BALLAST DIMENSIONS.
NOTE 1
NOTE 2
i
5
TANK BALLAST DETAIL
NTS
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NOTES:
1.
NUMBER OF LATERALS TO MATCH SITE
CONDITION. CAP FITTINGS NOT NEEDED.
FINISH GRADE
/
2.
ALL PIPE SHALL BE SCH. 40 PVC UNLESS
OTHERWISE INDICATED.
ROUND VALVE BOX
SCHRADER VALVE
1" THREAD DIAMETER
3.
SEE SITE PLAN FOR NUMBER OF
LATERALS.
AIR/VACUUM
1" PVC UTILITY BALL
BREAKER (AVBK-1)
VALVE W/ THREADED
4.
SEE SITE PLAN FOR SUPPLY LINE, RETURN
ENDS (NORMALLY OPEN).
LINE, AND MANIFOLD SIZES.
1" SCH. 80 PVC NIPPLE
BRICK
5.
AIR VACUUM BREAKER VALVES SHALL BE
LENGTH AS REQUIRED
SUPPORTS
INSTALLED ON EACH SUPPLY AND RETURN
(THREE)
MANIFOLD AT THE HIGH POINT.
PEA GRAVEL SUMP �-
1-1/2" SCH. 40 PVC MANIFOLD
1-1/2" TEE (TYP)
1-1/2" x 1/2"
1-1/2" x 1-1/4" REDUCER/BUSHING -
REDUCER/BUSHING 1/2" SCH. 40 PVC RETURN
LATERAL (TYP. OF 4)
1-1/2" SCH. 40 PVC MANIFOLD
1-1/2" ELBOW ---_
SUPPLY
FINISH GRADE
ROUND VALVE BOX —
AIR/VACU U M
BREAKER (AVBK-1)
1" SCH. 80 PVC NIPPLE
LENGTH AS REQUIRED -
1-1/2" TEE (TYP)
SCHRADER VALVE
1" THREAD DIAMETER
1" PVC UTILITY BALL
VALVE W/ THREADED
ENDS (NORMALLY OPEN).
BRICK SUPPORTS
(THREE)
PEA GRAVEL SUMP
1-1/4" RETURN LINE A
4" x 2" REDUCERS
NOTES:
1. ULTRAVIOLET LIGHT PURIFIER
UV-102 BY E-Z TREAT.
2. PROVIDE DUAL GFI RECEPTACLE
FOR UNIT AND HEAT TAPE. FIELD
ROUTE 2-#12,1-#12G, IN 3/4"
PVC CONDUIT TO 120 VOLT
SINGLE PHASE 20 AMP BREAKER
AT HOUSE.
3. ORIENTATION PER SITE
REQUIREMENTS.
4. INSTALL 1/2" BALL VALVE FOR
SAMPLING DOWNSTREAM OF U.V.
UNIT.
5. MAY LOCATE IN RECIRCULATION
TANK IF ACCESS PROVIDED.
4" x 2"
4"
100% 4" WELL CAP J ti
BACKUP DISCONNECTLL
PRIMARY LAM 0
LAMP UNION (TAP.) Lu
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2" 4" 0 ti
17'
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LATERAL (TYP. OF 4) (SOC X FIPT)
SECTION VIEW
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of LANDSCAPE STAPLES
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4:1 SLOPE
DRIP FIELD SEPTIC LINES
3' 0/C
4"
4" x 2"
REDUCER
ULTRAVIOLET DISINFECTION UNIT
2"-4" OF
DRIP LINES MULCH/PINESTRAW
(OPTIONAL)
SANDY LOAM
TOPSOIL FILL -
NATIVE SOIL
NOTES: SLOPE
1. REMOVE WOODY VEGETATION UNDER 2" CALIPER.
2. ADD 7" TO 10" OF SANDY LOAM TOPSOIL TO EXISTING GRADE. SOIL COVER SHOULD SHED SSURFACE
WATER AWAY FROM CENTRAL PART OF DRAINFIELD.
3. INSTALL DRIP LINES AT 3' ON CENTER. USE LANDSCAPE STAPLES AS NECESSARY TO SECURE DRIP LINES.
4. COVER WITH 2"-4" OF PINESTRAW OR MULCH (OPTIONAL).
L_�­ `SEAL -
17069
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PRESSURE GAUGE
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b
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PRESSURE GAUGE
a —RETURN FLOW
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REDUCER AS REQUIRED
FILTER AND FIELD
FLUSH LINE AIR VENT
WASHED #57 3 FIELD FLUSH VALVE
STONE Qp
NOTES: 00 0�0 0
1. PROVIDE DUAL GFCI RECEPTACLE FOR HEAT 0 o
TRACING IN EACH RISER.
2. PROVIDE 1 BATT OF FIBERGLASS
INSULATION IN EACH RISER.
3. SEE SITE PLAN AND CALCULATIONS FOR
SUPPLY AND RETURN PIPE SIZES AND
NUMBER OF PIPES (ZONES).
4. SEE PLAN VIEW FOR ORIENTATION.
HYDRAULIC UNIT
NTS
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RECEPTACLE
/ (TYP.)
FLOW METER
ZONE 2 VALVE
ZONE 1 VALVE
TO DRIP ZONE(S)
PVC OR COUPLING
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ZONE 1 VALVE
ZONE 2 VALVE
30" RISER
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Branch Circuit Protection Device/Disconnect Means Field Provided - 2 X Pump Load Led Field Wiring
Legend Size per manufacturing specifications for Pump/Motor 120/230 VAC 0-16A MAX 60 Hz Field Supplied
Alarm/Control Source Pump Source Pump Source Pump must contain integeral Device Tag Description
120 VAC, 60Hz 120/230 VAC, 60Hz 120/230 VAC, 60Hz thermal overload protection. BALLAST Ballast
CB1 CB2 Circuit Breaker 2 Pole 20 A 45 In -lb
Bottom Feed Bottom Feed Bottom Feed Ground Motor PE to Ground Lug CB3 Circuit Breaker 1 Pole 10 A 45 In -lb
Circuit Breaker Circuit Breaker Circuit Breaker CS1 Current Switch NO 0.5-100A
L1 N L1 L2/N L1 L N F1...F3;F8 Fuse Terminal Block
F1... F31F8 5 A Control Fuse
E55L3
1BLK PUMP1;PUMP Customer Supplied AC Pump
CB1B PWS Power Supply 24VDC 30W
N1N2 6T3 T2SW2 oggle Switch
TB6TB1;TB6 Terminal Block 30A
11 riT 4��3 BZK 4T2 TB2 Double -Level Terminal Block 20A
2 1g 32 DUMP1 TB3,TB4 Terminal Block 20A��BLK 1`TB5 erminal Block 20A
CB3 ck 20A
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White Black Red Orange
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
low
,C
CAUTION: Nonmetallic enclosures does not provide
grounding between conduit connections. Use grounding
bushings and jumper wires.
ATTENTION: Les boPtiers non-metalliques ne permettent
pas de mise a la terre entre les connexions de conduits.
T132 27 28
3.4 OVDC.2
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UV Lamp
3.4
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Schematic
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�ndustrles
Thisdrawing containsproprietaryinformation
which must not be duplicated, used, or disclosed
p
in whole or in part without prior written consent.
Model
DWG Numbe
EZT-1 CD4Z-230-16
Quote Number
Drawn B Y
B. Nelson
Page Number
9
1 OF3
Leading Edge Control Products
Checked By
B. Klabunde
11015TH ST. SOUrH
Notes: 1. WARNING! Electrical Shock Hazard! Disconnect power before servicing this product. A qualified service person must install and service this product according to applicable electrical and plumbing codes
Date
1 /19/2021
HawLev mN. 565as
2. Install in accordance with National Electric
3. Connect all grounds to a good ground. 4.
Code, NFPA 70, Seal all boxes, fittings, and
Dashed lines represent field wiring - Use minimum
conduit with appropriate seal devices to prevent
60 deg C Copper Wire 5. Branch Circuit
moisture and gasses from entering
Protection Device/Disconnect Means
enclosure.
Field Provided.
RevlSlOn
E-Z TREAT COMBO DRIP CONTROL PANEL (1 OF 3
NTS
NOTES:
1. SEE SHEET C-101 & D-101 FOR ALL
GENERAL NOTES.
2. PROVIDE JUMPER WIRE OR EQUAL
METHOD TO DISABLE RAIN SENSOR
TERMINALS ON SUBSURFACE
INSTALLATION.
3. PANEL SHALL HAVE PROVISIONS FOR
SECONDARY TIMER/HIGH WATER ALARM,
DOSE {TIMER) ENABLE, AND LOW
WATER ALARM (REDUNDANT OFF).
4. PANEL BY ALDERON, OR EQUAL.
5. PANEL TO BE SUPPLIED BY E-Z
TREAT.
6. CONTRACTOR MAY USE COMBINED E-Z
TREAT / FIELD DOSING PANEL WITH
LIKE FUNCTIONS.
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Legend Field Wiring
Recirculation
Drip Floats
High Level
Secondary Timer FS7
Field Supplied
Dose Enable
FS3
Dose Enable FS6
Device Tag Description
Redundent Off
FS2
Redundent Off FS5
B1 uzzer 120V
FS1
FS4
CR1 Relay, 120VAC, SPDT 7.1 In -lb
F4... F7 Fuse Terminal Block
F4... F7 5 A Control Fuse
LT1 Red Beacon 15W
To
Ml,M2 ontactor 18 A- 120V Coil 15 In -lb 1 In -lb
Ilk
PLC1 PLC, 14I/100
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SW1 oggle Switch SPDT
24VDC.1
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TB21
3
5 eeu
7 9 11 13
46
8
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BLD
18u
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18
Spare fuses provided in packet
18
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PLC1
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ALDER ll '"
Industries
This drawing contains proprietary information
which must not be duplicated used, or disclosed
P
in whole or in part without prior written consent.
Model
DWG Numbe EZT-1 CD4Z-230-16
Quote Number
Drawn B Y
J. Sonnier
Page Number
9
2 oF3
Leading Edge Control Products
Checked B
B. Klabunde
110 t sin sT. souTn
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
P g P 9 P P g PP P g
Date
1/19/2021
HAWLEY MN. 565a9
2. Install in accordance with National Electric
3. Connect all grounds to a good ground. 4.
Code, NFPA 70, Seal all boxes, fittings, and conduit with appropriate seal devices to prevent moisture and gasses
Dashed lines represent field wiring -Use minimum 60 deg C Copper Wre 5. Branch Circuit Protection Device/Disconnect
from entering enclosure.
Means Field Provided.
Revision
E-Z TREAT COMBO DRIP CONTROL PANEL (2 OF 3
NTS
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1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1
Legend
Device Tag Descr
CBL1 Ethernet Cable Cat5
GND1 8P Ground Bar
HM11 dMI Display
OVDC.2 24VDC.2
HMI 1
�F usBz
GND1 91 HG1 G-4VT22TF-B «USB1
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CBL1
38.228 In
SERIAL
2.0
Field Wiring
Field Supplied
—2
Schematic
=PRODUCTION_REPORT/1
ALGEFiON'
This drawing contains proprietary information
Model
Quote Number
Drawn By
B. Nelson
Page Number
Industries
which
DWG Numbe EZT-1 CD4Z-230-16
Leading Etl- Control Products
in whole or in part without prior written consent.
oleortnot rtwithicated,used,ordisclo't
Checked B
B. Klabunde
3oF3
11015TH ST. SOITrH
Notes: 1. WARNING! Electrical Shock Hazard! Disconnect power before servicing this product. A qualified service person must install and service this product according to applicable electrical and plumbing codes
Date
1 /19/2021
HAWLEY AN. 56549
2. Install in accordance with National Electric
Code, NFPA 70, Seal all boxes, fittings, and conduit with appropriate seal devices to prevent moisture and gasses from entering enclosure.
3. Connect all grounds to a good ground. 4. Dashed lines represent field wiring - Use minimum 60 deg C Copper Wire 5. Branch Circuit Protection Device/Disconnect Means Field Provided.
R-1, SI On
E-Z TREAT COMBO DRIP CONTROL PANEL (3 OF 3
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Mackie W. Lambert
Jack Bennett Road
Chatham County, North Carolina
17069
l- .LINE
„MA,C,G0'A
Specifications
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
FieldDosing Pump........................................................................................................................4
EZ Treat Combo Control Panel...................................................................................................4
E-Z Treat Treatment Unit Installation........................................................................................5
EffluentBypass Valve....................................................................................................................5
DenitrificationAssembly...............................................................................................................5
Hydraulic Unit Installation...........................................................................................................5
Drip Irrigation Line Installation..................................................................................................5
Ultraviolet Disinfection Unit.........................................................................................................7
RainSensor....................................................................................................7

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
Mackie W. Lambert
Surface Drip System with TS-II Pretreatment
MacConnetl & Associates, P.C. Project No.: A06301.00

pipe and around sides of structures to a depth such that damage to the pipe or structures is
avoided as a result of subsequent methods of compaction. Extreme care shall be exercised in
backfilling operations to avoid displacement of pipe and structures either horizontally or
vertically. Backfill consolidation by ponding water is not permitted. Compaction of each layer
of backfill and the top 6 inches of subgrade shall achieve a 90 percent maximum dry density
as measured by AASHTO method T-99.
11. Remove all waste materials including unacceptable excavated material, trash, and debris and
legally dispose of it off Owner's property. Where settling is measurable or observable at
excavated areas during project warranty period, the Contractor shall remove surface finish, add
backfill material, compact, and replace surface treatment to a quality and appearance matching
adjacent areas of previous work.
12. Site specific excavation and backfilling requirement shall also comply as shown on the
construction drawings.
Septic, Recirculation, and Field Dosing Tank Installation and Testing
1. Septic tanks shall conform to criteria in 15A NCAC 18A .1952-.1954. The septic,
recirculation/ field dosing tanks should 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.
Mackie W. Lambert
Surface Drip System with TS-II Pretreatment
MacConnell & Associates, P.C. Project No.: A06301.00
2

7. All joints (mid -seam, top -seam) shall be sealed using Concrete Sealants butyl sealant #CS-102
meeting ASTM C-990.
8. All service access openings will be a minimum of 24 inches. Exceptions may be made on a
case by case basis with E-Z Treat's and engineer's prior written approval. All access openings
shall be fitted with E-Z Set riser assemblies.
9. A 24-hour static water test, in accordance with ASTM standards, shall be performed on all
precast tanks in order to insure they are water tight.
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 constructions drawings.
Mackie W. Lambert
Surface Drip System with TS-II Pretreatment
MacConnetl & Associates, P.C. Project No.: A06301.00
3

Piping Installation and Testing
1. Piping shall be PVC and of type and size as shown on the construction drawings. Piping shall
be installed with a minimum of three (3) feet of cover unless shown otherwise on the
construction drawings.
2. Piping shall be installed to be able to meet a pressure test whereby the pressure remains
constant for a minimum of two hours, and the allowable leakage is not more than 10 gpd/inch
of pipe diameter/mile.
3. Any line installed under a driveway shall be sleeved in Class 52 Ductile Iron Pipe or encased
in concrete and extend a minimum of 5 feet on either side and unless shown otherwise on the
construction drawings.
4. Forcemains 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.
Mackie W. Lambert
Surface Drip System with TS-II Pretreatment
MacConnetl & Associates, P.C. Project No.: A06301.00
4

5. RMSYS telemetry control panel or equal shall be connected to a phone line. If the local health
department does not have access to the RMSYS website, a direct interface must be provided.
System operator must be able to access the panel directly on site and shall be available with a
24 hour notice to the county in the event a direct connection is necessary.
6. The audible/visual alarms shall be external to any structure.
E-Z Treat Treatment Unit Installation
1. The E-Z Treat Treatment Units shall be installed in accordance with the manufacturer's
recommendations and as shown on the contract drawings.
Effluent Bypass Valve
1. The effluent bypass valve shall be by E-Z Treat and shall be installed in accordance with the
manufacturer's recommendations and as shown on the contract drawings.
Denitrification Assembly
1. Valves and piping back to the front of the septic tank shall be integral with the pod dosing
system.
Hydraulic Unit Installation
1. The E-Z Set Drip hydraulic unit shall be installed in accordance with the manufacturer's
recommendations and as shown on the contract drawings.
2. Electric solenoid zone valves shall be F (Model SVLVB-100).
3. Vortex filter shall be 1 '/2 " (Model ANE-1.5F-3).
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.
Mackie W. Lambert
Surface Drip System with TS-II Pretreatment
MacConnell & Associates, P.C. Project No.: A06301.00
5

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.
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).
Mackie W. Lambert
Surface Drip System with TS-II Pretreatment
MacConnetl & Associates, P.C. Project No.: A06301.00 6

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.
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.
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.
3. Casing shall be filled with water prior to powering up lamps.
Rain Sensor
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).
Mackie W. Lambert
Surface Drip System with TS-II Pretreatment
MacConnetl & Associates, P.C. Project No.: A06301.00

Mackie W. Lambert
Jack Bennett Road
Chatham County, North Carolina
Engineering Calculations
W.a
Or ry
-�
SEAL -
17069 ;
P. v`
MA C G�`115le-OZ -
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]

ptic Tank (1,000 ST-502)
rLidThickness L
0.33
feetHole
Diameter HII
24.00
inchesHole
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.
0.00
(inches)
Length of Tank A
8.88
feet
Width of Tank $
4.29
feet
Height of Tank Excluding Lid (C) - This value includes the
base thickness but excludes the lid thickness.
5.50
(feet)
Depth of Bury (Y) - This measurement extends from the
round level to the top of the lid.
1.50
(feet)
Wall Thickness T
0.25
feet
Base Thickness E
0.93
feet
Distance to Groundwater W
G
0.00
feet
ustomizati4ns `r•o �td �atiast
Add Concrete Inside the Tank:
Initial Inside Height of Tank - This measurement is the value
ofC -E.
5.17
(feet)
Add concrete inside the tank to make thicker base?
0.00
(feet)
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?
0.00
(feet)
If yes, how much? F If no, enter a value of 0.
Create Li
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.
0.00
(feet)
If yes, how much? P If no enter a value of 0.
Summary of Final Measurements after Ballast
Customizations
Final Base Thickness - This measurement is the sum of E
0.33
(feet)
and F.
Lip Thickness - This measurement is the sum of E and F.
0.33
feet

Total Height of the Tank from the Top of the Lid to the Bottom
of the Base - This measurement is the sum of L, C, and F.
5.83
(feet)
This is equivalent to the sum of L, C - E, E, and F.
Final Inside Height of Tank - This measurement is the value
5.17
(feet)
ofC -E -U.
Final Volume of Tank
164.171cf
Final Volume of Tank 1
1,228.111
allons
Unit Weight of Water
62.40
Qb/cf
Unit Weight of Dry Soil
110.00
Ib/cf
Unit Weight of Submerged Soil
47.60
Ib/cf
Unit Weight of Saturated Soil
120.00
Ib/cf
Unit Weight of Concrete
150.00
Ib/cf
tinges'In'. otatA oncreie g t ue to
ght of extra concrete inside tank used to create thicker
f
0
(lb)
e Wei ht of extra concrete due to Ught
of extra concrete on bottom of tank used to create
0
(lb)
ker base Wei ht of extra concrete due to F
Weight of extra concrete due to lip (Weight of extra concrete
0
(lb)
due to P
Wei ht of concrete removed due to lid hole
311
lb
Soil and Concrete Mkights
Weight of Soil on Lid
2,720(lb)
Weight of Soil on Lip
0(lb)
Weight of Lid Alone
1,574(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
8,371
(lb)
tank (U, if applicable), minus the weight of the concrete
removed due to the hole in the lid.
Water in Tank
Water Level in Tank - Please note: The value entered must
0.00
(feet)
be less than the final inside height of the tank.
Weight of Water in Tank
0(lb)
Weight of System Components
Total Weight of Soil on Tank
2,720
(lb)
Total Weight of Concrete
8,371b
L:
Total Weight Tank Water in Tank and Soil
11,091

ravi# of Soil, 5G 2.75
actor Found in Table 1 , f
7Ratio
0.30
Found in Table 3), e
0.85
ateral to Vertical Earth Pressure (Found in Table 2),
Ka
0.33
ISliding Resistance
16,577
Ib
Uplift Force
13,856.31
lb
SafetyFactor
1.50
Uplift Force with Safet Factor
20 784.46
Ib
Additional Ballast Required NONE (lb)

rculating/Field Dosing Tank (1,000 PT 23'
kness L
0.33
feet
rLiNoleDiameter H1
24.00
inchese
Diameter (H2) - If tank has only one hole, leave24.00
an.
(inches)
Lid Hole Diameter (1-13) - If tank has only one hole, leave
blank.
0.00
(inches)
Length of Tank A
7.79
feet
Width of Tank B
4M
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
round level to the to 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
W olm'llza Vona I`o Add gallait
Add Concrete Inside the Tank:
Initial Inside Height of Tank - This measurement is the value
ofC -E.
4.17
(feet)
Add concrete inside the tank to make thicker base?
0.00
(feet)
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?
0.00
(feet)
If yes, how much? F If no, enter a value of 0.
Create Lip:
Extend the base horizontally to create a lip? - The lip will be
the thickness of E plus F, below, and it will extend this
horizontal distance, P, from all four tank walls.
0.00
(feet)
If yes, how much? P If no enter a value of 0.
Summary of Final Measurements after Ballast
Customizations
Final Base Thickness - This measurement is the sum of E
0.33
(feet)
and F.
Lip Thickness - This measurement is the sum of E and F.
0.33
feet

Total Height of the Tank from the Top of the Lid to the Bottom
of the Base - This measurement is the sum of L, C, and F.
4.83
(feet)
This is equivalent to the sum of L, C - E, E, and F.
Final Inside Height of Tank - This measurement is the value
4.17
(feet)
ofC -E -U.
Final Volume of Tank
135.45
cf
Final Volume of Tank
1013.26
allons
Unit Weight of Water 62.40 Ib/cf
Unit Weight of Dry Soil
110.00
Ib/cf
Unit Weight of Submerged Soil
47.60
Ib/cf
Unit Weight of Saturated Soil
120.00
Iblcf
Unit Weight of Concrete
150.00
lb/cf
angel` h ota oiHcre a e1g ue o
Weight of extra concrete inside tank used to create thicker
'w0 (lb)
base (Weight of extra concrete due to U
Weight of extra concrete on bottom of tank used to create
0
(lb)
thicker base (Weight of extra concrete due to F
Weight of extra concrete due to lip (Weight of extra concrete
0
(lb)
due to P
Weight of concrete removed due to lid hole
311(lb)
Soil and Concrete Weights
Weight of Soil on Lid
2758(lb)
Weight of Soil on Lip
0(lb)
Weight of Lid Alone
1601(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
7361
(lb)
tank (U, if applicable), minus the weight of the concrete
removed due to the hole in the lid.
Water in Tank
Water Level in Tank - Please note: The value entered must
0.00
(feet)
be less than the final inside hei ht of the tank.
Wei ht of Water in Tank
0(lb)
Weight of System Components
Total Weight of Soil on Tank
2758(lb)
Total Weight of Concrete
7361(lb)
Total Weight Tank Water in Tank and Soil
10120
Ib

S ecific 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
Slidin Resistance
11971
Ib
x
Additional Ballast Required NONE (Ib)

Eeld Dosing Tank (H20-506)
0.33 feet
77r
Hi
rLid
24.00
inches
Hole Diameter (H2) - If tank has only one hole, leave24.00
ank.
(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
round level to the to 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
86ast
fustomizatllors`o'
Add Concrete Inside the Tank:
Initial Inside Height of Tank - This measurement is the value
ofC-E.
8.50
(feet)
Add concrete inside the tank to make thicker base?
0.00
(feet)
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?
0.00
(feet)
If yes, how much? F If no, enter a value of 0.
Create Lip:
Extend the base horizontally to create a lip? - The lip will be
the thickness of E plus F, below, and it will extend this
horizontal distance, P, from all four tank walls.
0.00
(feet)
If yes, how much? P If no enter a value of 0.
Summary of Final Measurements after Ballast
Customizations
Final Base Thickness - This measurement is the sum of E
0.58
(feet)
and F.
Lip Thickness - This measurement is the sum of E and F.
0.58
feet
Total Height of the Tank from the Top of the Lid to the Bottom
of the Base - This measurement is the sum of L, C, and F.
9.41
(feet)
This is equivalent to the sum of L, C - E, E, and F.

Final Inside Height of Tank - This measurement is the value
ofC -E -U.
8.50L(ciallons
Final Volume of Tank
603.85
Final Volume of Tank
4517.14
Unit Weight of Water
62.40
Ib/cf
Unit Weight of Dry Soil
110.00
Ib/cf
Unit Weight of Submer ed Soil
47.60
ib/cf
Unit Wei ht of Saturated Soil
120.00
Ib/cf
Unit Weight of Concrete
150.00
Ib/cf
tinges ota oncre a d1g `t itfe'o
custamiflons
Weight of extra concrete inside tank used to create thicker
0
(lb)
base (Weight of extra concrete due to U
Weight of extra concrete on bottom of tank used to create
0
(lb)
thicker base (Weight of extra concrete due to F
Weight of extra concrete due to lip (Weight of extra concrete
0
(lb)
due to P
Weight of concrete removed due to lid hale
311
Ib
So11 anti ..Oncrete
Weight of Soil on Lid
6459(lb)
Weight of Soil on Lip
0(lb)
Weight of Lid Alone
4167(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
36838
(lb)
tank (U, if applicable), minus the weight of the concrete
removed due to the hole in the lid.
Water in Tank
Water Level in Tank - Please note: The value entered must
0.00
(feet)
be less than the final inside height of the tank.
1
Weight of Water in Tank
0(lb)
Weight of System Components
Total Weight of Soil on Tank
6459(lb)
Total Weight of Concrete
36838
Ib
Total Weight Tank Water in Tank and Soil
43297
fb
Sliding Desistance
Specific Gravity of Soil, SG
1 2.75
Friction Factor Found in Table 1), f
1 0.30
Void Ratio Found in Table 3), e
1 0.85

of Lateral to Vertical Earth Pressure (Found in Table 2),
0.33
LSRatio
a
idin Resistance
56979
lb
Uplift Force
1 53134.50(lb)
Safety Factor
1 1.50
Uplift Force with Safety Factor
1 79701.75(lb)
Additional Ballast Required NONE (lb)

MacConnell & Associates, P.C.
Project:
Surface Drip System with TS-II Pretreatment
Project Number: A06301.00
Location:
Chatham County, North Carolina
Subject:
Mackie W. Lambert
Date:
February 27, 2023
Assumptions And Calculations:
1. Treatment flow is based on unadiusted flow.
2. Irrigation flow is based on reduced flow
Number of Bedrooms:
Average Daily Flow per Bedroom:
Unadjusted Design Flow:
Flow Reduction:
Adjusted Flow:
Sizing Calculations Per Innovative Approval
Table 1 - Model 600 and Tank Volumes
Minimum Septic Minimum
Design Daily Tank Volum Recirculation/Pump Tank
Flow(pndl (nallnnsl Vnlnme (nallnnsl**
3.0 Rooms
120 GPD
360.0 GPD
0 %
360.0 GPD
Nnmh— of Mpdia Pnds
< 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 pod
601 - 1,500
V=1.17Q+500
V=1.17Q+500
1 Model 600 pod per 600 gallons
1,3 501 - 9000
V=0.75Q+1,125
V=0.75Q+1,125
1 Model 600 pod per 600 gallons
Note:
Input
Calculated
Given
15A NCAC 18A .1949
15A NCAC 18A .1949
**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:
Septic Tank Volume Provided:
Septic Tank storage and effective volume calculations:
Septic Tank Total Vold Volume = L * W * D:
Tank length:
Tank Width:
Tank Depth:
Total Void Volume:
Septic Tank Effective Volume = L * W * Lowest Invert To Tank Bottom:
Tank length:
Tank Width:
Lowest Invert:
Effective Volume:
1,000.0 Gallons
1,000.0 Gallons
8.0 foot
3.8 foot
5.2 foot
1,172.3 Gallons
8.0 foot
3.8 foot
4.5 foot
1,021.0 Gallons
Septic Tank Treatment Detention Time: 2.8 Days Effective Volume / ADF

E-Z TREAT DESIGN:
Pod Dimension - Length
7.3 Feet
Given
Pod Dimension - Width
4.0 Feet
Given
Pod Dimension - Height
3.3 Feet
Given
Pod Surface Area
28.9 ft2
L x W
Rated Loading Rate per Pod
700.0 GPD
Given
E-Z Treat Pods Required:
0.5
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:
9.4
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:
12.5 GPD/ftz
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 storase 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 storase 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:
Tank Width:
Lowest Invert To Pump Off. -
Effective Volume:
Days of Field Dosing Storage (Void Volume/ADF):
Total System Effective Storage =
Field Dosing Tank Total Volume:
Annual Loading from Soil Scientist:
Maximum Instantaneous Loading Rate from Soil Scientist:
Total Field Area Required:
Total Field Area Provided: (Wetted Area)
Annual Loading Rate Provided:
(ADF x 365 Days per Year x 43,560 / 27,154 / Area Provided)
Total Irrigation Flow: (Set by Design)
Instantaneous Loading Rate Provided:
(Total Irrigation Flow x 96.3) / Total Field Area Provided
12.7 foot
5.5 foot
6.3 foot
3,300.3 Gallons
9.2 Days >5days per 15A NCAC 02T .0605(m)
4,787.4 Gallons
4,500.0 Gallons
21.78 Inches/Year
0.150 Inches/Event(Hour)
9,729.7 Square Feet
10,194.0 Square Feet
21.8 Inches/Year
12.4 GPM Flush Flow per Geoflow Calculations
0.12 Inches/Hour

MacConnell & Associates, P.C.
Project: Surface Drip System with TS-II Pretreatment
Project Number: A06301.00
Location: Chatham County, North Carolina
Subject: E-Z Treat Treatment Calculations
Date: February 27, 2023
Assumptions And Calculations:
Notes:
Input
Calculated
Influent Characteristics:
BOD (5-Day):
300 mg/1
From EPA Design Manual
TSS:
300 mg/1
From EPA Design Manual
NH3:
25 mg/1
N-Organic:
34 mg/1
TKN:
59 mg/1
N-Organic + NH3
NO3 + NO2:
1 mg/1
TN:
60 mg/1
TKN + NO3 + NO2
Total Coliforms:
75,000,000 Number
From NSF 350 Approval
Effluent Limits:
Biochemical Oxygen Demand (BOD5):
<30 mg/L
Proposed Effluent Limit per 15A NCAC 02T .0605
Total Suspended Solids (TSS):
<30 mg/L
Proposed Effluent Limit per 15A NCAC 02T .0605
Ammonia Nitrogen - NH4-N
<15 mg/L
Proposed Effluent Limit per 15A NCAC 02T .0605
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/1
Concentration - Percent Removed
TSS:
90.0 mg/1
Concentration - Percent Removed
NH3:
42.0 mg/1
Concentration - Percent Removed + N-Organic Converted to NH3
N-Organic:
17.0 mg/1
Concentration - Percent Removed - N-Organic Converted to NH3
TKN:
59.0 mg/1
N-Organic + NH3
NO3 + NO2:
1.0 mg/1
NO3 + NO2 Effluent + Return from Recirc Tank - Denitrified
TN:
60.0 mg/1
TKN + NO3 + NO2
E. Coliforms:
37,500,000.0 /100 ml
Concentration - Percent Removed
Media Filters (E-Z Treat Pod):
BOD Removal:
95.0 Percent
Given
TSS Removal:
95.0 Percent
Given
NH3 Removal (to Air):
2.0 Percent
Given
NH3 Nitrified to NO3 + NO2 :
95.0 Percent
Given
N-Organic Converted to NH3:
95.0 Percent
NO3 + NO2 to Septic for Denitrification:
90.0 Percent
E. Coliforms Removal:
50.0 Percent
E-Z Treat/Re-Circ. Tank Effluent Concentrations:

BOD (5-Day):
6.00 mg/l
Concentration - Percent Removed
TSS:
4.50 mg/l
Concentration - Percent Removed
NH3-
2.87 mg/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
NOs + NO2:
2.05 mg/l
NOs + NO2 S.T. Effluent + Nitrified NH3 - Return to Septic Tank
TN:
5.76 mg/l
TKN + NOs + NO2
Total Coliforms:
18,750,000.0 /100 ml
Concentration - Percent Removed
Utraviolet 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
NOs + NO2 Removal:
0.00 Percent
Total Coliforms Removal:
99.999000000 Percent
Utraviolet Disinfection Effluent Concentrations:
BOD (5-Day):
6.00 mg/l
Concentration - Percent Removed
CBOD:
<6.00 mg/l
CBOD < BODS 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
NOs + NO2:
2.05 mg/l
NOs + NO2 S.T. Effluent + Nitrified NH3 - Return to Septic Tank
TN:
5.76 mg/l
TKN + NOs + NO2
Total Coliforms:
187.50 /100 ml
Concentration - Percent Removed
Fecal Coliforms:
< 187.50 /100 ml
Fecal Coliforms < Total Coliforms < 200 colonies/100ml = Okay

FIELD FLOW
Project Number:
A06301.00
Contact:
Mackie W. Lambert
Prepared by:
Cricket Corwin (Checked by Gary S. MacConnell)
Date:
27-Feb-23
Worksheet 1- Field Flow (Initial System)
Total field
Total Quantity of effluent to be disposed per day
360
gallons / day
Hydraulic loading rate
0.037
gallons / s .ft. / day
Minimum Dispersal Field Area
9,730
square ft.
Total Dispersal Field Area
10,194
s uare ft.
Flow For Zone 1
Number of Zones
3
zone(s)
Dispersal area per zone
3,398
square ft.
Choose line spacing between WASTEFLOW lines
3
ft.
Choose emitter spacing between WASTEFLOW emitters
2
ft.
Total linear ft.per zone (minimum required)
Total number of emitters per zone
Select Wasteflow dripline (16mm)
1,133
ft. perzone
566
emitters per zone
Wasteflow PC - 1/2gph
dripline
Pressure at the beginning of the dri field
20
psi
Feet of Head at the beginning of the dri field
46.2
ft.
What is the flow rate per emitter in g h?
0.53
g h
Dose flow per zone
5.00
g m
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.
P' .s spreadshe "Design Flow and Flush Curves" at gall 800-828
If required, choose flush velocity
2
ft/sec
How many lines of WASTEFLOW per zone?
5
lines
Fill in the actual length of longest dripline lateral
259
ft.
Flush flow required at the end of each dripline
1.48
g m
Total Flow required to achieve flushing velocity
7.40
g m
Total Flow per zone worst case scenario
12.40
g m
Select Filters and zone valves
Select Filter Type
Vortex Screen Filter
Recommended Filter (item no.)
AP4E-1.5F
in Screen Filter 0-20g
Select Zone Valve Tye
Electric Solenoid
-
Recommended Zone Valve (item no.)
I SVLVB-100
1-in. Solenoid valve

)osinq
Number of doses per day / zone:
1
doses
Timer ON. Pump run time per dose/zone:
23.59
mins:secs
Timer OFF. Pump off time between doses
23:35
hrs:mins
Per Zone - Pump run time per day/zone:
0:23
hrs:mins
All Zones - Number of doses per day / all zones
3
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
21
cycles
Time required to complete all functions per day
1:32
hrs:mins
Dose volume per zone
120
gallons per dose
Allow time in the day for controller to have pressurization and drainage time.

PUMP SIZING
Job Description:
A06301.00
Contact:
Mackie W. Lambert
Prepared by:
Cricket Corwin Checked by Gary S. MacConn
Date:
212712023
Worksheet - Pump Sizing Initial System)
Section 1 - Summary from Worksheet 1
Flow required to dose field 5.00 gpm
Flow required to flush field 7.40 gpm
Flow required to dose & flush field 12.40 gpm
Filter AP4E-1.5F
No. of Zones 3 zones
Zone valve SVLVB-100
Dripline 1
Dripline longest lateral 259.00 ft.
Section 2
Ft of head
Pressure
A. Flush line - Losses through return line
Select Pipe from dropdown menu
PVC schedule 40
Select Flush Line Diameter
1-1/4" inch
Length of return line
311 ft.
Equivalent length of fittings
77.75 ft.
Elevation change. (if downhill enter 0)
0 ft.
Pressure loss in 100 ft of pipe
0.95 ft.
0.41 psi
Total pressure loss from end of dripline to return tank
3.7 ft.
1.60 psi
B. 'hipline - Losses through Wasteflow dripline
Length of longest dripline lateral
259 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
35.24 ft.
15.26 psi
SPECIFIED pressure at beginning of dripfield (from worksht 1)
46.2 ft.
20.00 psi
Great! SPECIFIED Pressure is greater than CALCULATED Pressure requirement. Go to next step
C. Drip components - Losses through headworks
Filter
11.6 ft.
5.00 psi
Zone valve pressure loss (not in diagram)
- ft.
2.00 psi
Flow meter pressure loss (not in diagram)
5.00 ft.
2.16 psi
Other pressure losses
5.00 ft.
2.16 psi
Total loss through drip components
21.55 ft.
11.33 psi
Geoflow, Inc. Pump Selection Worksheet, V.2003H 2/15/2023

D. Supply line - Minimum Pressure head required to get from pump tank to top of dripfield
Select Pipe from dropdown menu
PVC schedule 40
Select Supply line diameter
1-1/2" inch
Length of supply line
308.7 ft.
Equivalent length of fittings
77.175 ft.
Height from pump to tank outlet
6.00 ft.
Elevation change. (if downhill enter 0)
2 ft.
Pressure loss/gain in 100 ft. of pipe
1.17 ft.
0.51 psi
Total gain or loss from pump to field
12.5 ft.
5.41 psi
Total dynamic head
80.3 ft.
34.74 psi
Pump capacity " - Field Flush Flow
12.4 gpm
34.74 psi
- Field Dose Flow
5.0 gpm
- Filter Flush Flow
- gpm - psi
Pump Model Number
Sta-Rite Step 20, 1/2hp
Voltz / Hp / phase
1115v AC, 0.5 HP, 1 Phase
Note: Pump capacity flow assumes flow in dripline does not change during a dose cycle. With Wasteflow Classic this can bi
For more accurate flows please see Geoflow's Flushing worksheet.
If you need assistance designing for this additional flow, please
a. See Geoflow flushing worksheet or
b. Contact Geoflow at 800-828-3388.
Geoflow, Inc. Pump Selection Worksheet, V.2003H 2/15/2023

Size a Pump
CLIENT: Mackie Lambert COUNTY: I Chatham DATE: 2t15/23
DSN BY: Cricket Corwin CHK BY: GSM DATE:
COMMENTS: I Field Dosing Pump
Elevation at Highest Point
Elevation at Low Point
Equivalent Length of Pipe Fittings
Discharge Pipe Inside Diameter
Hazen -Williams Roughness, C
Other Losses
Flow Q
TDH
Static Head
Total Discharge Pipe Length
Pump Manufacturer Sta-Rite
Pump Model # Step 20 1/2 HP
Pump Curve Svstem Curve
Pump Curve Pump
GPM Head, ft
Flow
GPM
System Curve
Head, ft
0
190
0
76.9
5
180
5
77.8
10
165
10
79.9
15
145
12.4
81.4
20
112
15
83.3
30
20
30
100.0
Note: Velocity will increase as static head pressure (acting against the pump) decreases
Step 20 (1/2-HP)
200
—Pump Curve
180
—System Curve
160
140
120
m
m
w 100
a
m
m
= 80
�
60
40
20
0
0 5 10 15 20 25 30 35
Flow, gallons per minute
308.7 ft
77.18 tt (see tables)
1.610 in
140
74.9 ft
(includes equivalent length of fittings)

Mackie W. Lambert
Jack Bennett Road
Chatham County, North Carolina
Equipment
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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]

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37 Phe fide Rd
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NORTH CAROLINA DEPARTMENT OF HEALTH AND HUMAN SERVICES
DIVISION OF PUBLIC HEALTH
ENVIRONMENTAL HEALTH SECTION
ON -SITE WATER PROTECTION BRANCH
INNOVATIVE WASTEWATER
SYSTEM APPROVAL
INNOVATIVE WASTEWATER SYSTEM NO: IWWS 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
. 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-1 and TS-I1 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 +
13125
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 .I970. This information will be stored in the data logger for drip irrigation systems
(provided by the manufacturer of the drip irrigation control paneI). 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-10005 (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 Testt' 2
a. Temporarily seal the inlet and outlet pipes.
b. Fill tank with clean water to a point at least two inches above the pipe connections or the
seam between the tank and the riser, whichever is highest.
c. Measure the water level.
d. Allow the tank to sit for 24 hours.
e. Re -measure the water level.
f. If the water level change is 1/2-inch or less or one percent of the liquid tank capacity, the
tank passes the leak test.
g. If the water level change is greater than t/z-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
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.
Victor D'Amato and Ishwar Devkota, Development a f Prefa brirated Septic and Pump Tank Construction and hrsmallation Stundards,for North
Carolina.
National Precast Concrete Association, Best Practices Manual Precast Concrete On -Site Wastewater Tanks, Second Edition, October 2005, 24.
' National Precast Concrete Association, Best Practices Manual Precast Concrete Orr -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
I. 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
L 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
I. 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 sitetinstallation 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:
I. 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 Iegal 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(1) shall govern the use of the E=Z Treat Pretreatment
System for repairs to existing malfunctioning wastewater systems.
Approved By: Date:

t-
00
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0 NSF International
OFFICIAL LISTING
RSF International Certifies that the products appearing on this Listing conform to the requirements of
NSI'/ANSI Standard 245 -Wastewater Treatment, Systems - Nitrogen Reduction
This is the Official Listing recorded on December 10, 2015.
E-Z Treat
P.O. Box 176
Haymarket, VA 20610
703-733-4770
paaility. Rocky Mo=t:, NC
Rated
Capacity
Model Number Gallon /Day
#600
ba0
#1200 12a0
i C,

0
NSF International
OFFICIAL LISTING
NSP International Certifies that the products appearing on this Listing conform to the requirements of
NSY/ANS.1 Standard 350 - Oneite Residential and Commercial Water Reuse Treatment systems
This is the Official Listing recorded on December 18, 2415.
B-Z 'Treat
P.O. Box, 176
Haymarket, VA 2063.8
703-753-4770
Facility: Rocky Maaat, Re
Rated
Cap:city
Model Number Gallons/Dap Classilication Type
4600 600 Class R Wastewater
#1200 1200 Class R Wastewater
NOTE: Class R Single family residential dwellings
I:. _. ; ._.-. . I . U.Snc tc.
I of
789 N Dixbern k"I. Ann Arms. MicilVall 48105-9'123 USA
1-900 NSF -MARK 1734-769 801G
wwivmsf. nrS
:. t:i'epI .LCe

(9) CAST -A -SEAL 402/402F
Submittal Specification
A flexible pipe"t"afire connector shag be empfayed in the
connection of the sanitary sewer pipe to precast stnaclures. The =n9dor
shall be CAST-ASEALm 40402F as manufactured by Pw& SaW
Corporation, Fort Wayne, Indiana, Dr approved equal. The connector shall
be the S01e element relied on to assure a flexible, watertight seat of the pipe
to the precast structure, The connector shall consist of a rubber gasket and
an external take-up clamp.
The rubber gasket atement shall be cDllstruded safely of syn-
theffe or natural rubber, and shall meet of exceed the physical property
require=nIs of ASTM C 923,
The extemal take-up damp shell be constructed of Soft 3DD
non-magnetic stainless steel and shall utilize no welds in its ewwtruc-
ft. The damp shall be installed by torquing the adjusting screw using a
PRODUCT
SPECIFICATION
and SELECTION
torque-sel ft wrench alvalllable, from the connector manufadurer.
Selection of the propersine contractor for Use structure and pipe
requirement, and installation thereof, shrill be in strict conformance with the
recorrywdoWns of the connector manufacturer. Any dead end pipe stubs
Installed in connectors shall be restrained from movement per ASTM C 923.
The finished wnnectlon shall provide sealing to 13 psi (mint -
mum) and shall accommodate deflection of the pipe to 7 degrees (mini-
mum) without loss of seal.
Vacuum teeing shall be conducted in strict conformance with
ASTM C 1244 prior to baddE. Mier testing shall be conducted in strict
conformance with the requirements of the connector manufacturer.
CAST-ASEAL 402 PIPE SIZE PIPE O.D RAMGE I WALL TH CKNESS'
452.0250 1 1.25 - 2" (37 - 51 mm) I 1.5" - 2.76" (3a - 70 mm) 1 2.5' - 6' (e4 -150 mm
452.04021"7 4• (1 oo mm) 4.2' - 4.7' (107 -119 mm) 2.5' - 4,(r (54 -102 mm)
CAS ADAPTER 1 3" (75 mm) I 3.2' - 3.6" (81 - 91 mm)
PRODUCTtPERFORMANCE
CAST-A-5EAL90mur meets andiOr exceed:
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 lbsCn, pipe diameter
CAST -A -SEAL 402/402F masts andlor exceeds the
regl.001nerlts of the following Stendards, Specifica-
tions, Codes, and Test Methods.
• ASTM C 923 Standard Specification forResrpeat Conneclors
Between Reinforced Concrete Manhole Structures, pipes•
and Laterals
ASTM C 1644 Standard S,pecffrcation ibrRomwant
Connectors Between Reinforced Concrete On -Site
Wastewater Tanks and pipes
ASTM C 1479 SZwdard 5pecf effon far Storm Drafn Resilient
CnnnaCtors Between Reinforced Concrete Storm Sewer
Sfru kv0sr Pipes and Laterals
• ASTM C 1244 Standard Tesi Method for Concrete Sewer
Manholes by the Negative A4fr Pressure (Vacuum) Test
• iAPMOIANSI Z10o0 standard for Prefabj*afed Septic Tanks
• IAPMANSI Z1 o01 Standard for Prefabdcated GfaWy
Gfease Interceptors
NPCA Best Practices Manual for precast Concrete OrrSita
Wastewater Tanks
• NODVRAl4fadel Code Framework
APPLICATION
STANDARD)
a : 'sTAWai2D . .
Closed Face
5°CANUARb - .
Use with 4" CAST -A -SEAL
i
TYPICAL TEST riESULTS far CAST -A -SEAL 402902F (es Irr ASTM C 1s", G 923, arm C 1478)
Test
ASTM Test Method
Test Requirements
TypkW Result
CHWICAL RESIS-
ND WEIGHT
TANCE; 1N SUfft) C
b 534, AT 2rC FOR
NO WEIGHT LOSS
LOSS
ACID and 1N
46 HRS
NO WEIGHT LOSS
NO WEIGHT
HYDROCHLORIC ACID
LOSS
TENSILE STRENGTH
0412
12M PSI, MIN.
2100 psi
ELONGATION AT
RRFAK
D 412
35D%, MIN,
525%
HARDNESS
D 2240 (SHORE A
*-5 FROM THE
MANUFACTURER'S
DUROMETFR)
<2
SPECIFIED HARDNESS
DECREASE OF 15%.
ACCELERATED
D 573, 703 7"C-
MAX OF ORIGINAr.
1396 TENSILE
CHANGE -1456
OVEN -AGING
FOR 7 DAYS
ENSILE STRENGTH, DE.
ELONGATION
CREASE OF 2^, MAX.
OF ELONGATION
CHANGE
COMpkES510N 7E57
p 385. METHOD B, DECREASE OF 25%.
AT 70°C FOR Z2 HRS MAX. OF ORIGINAL DE-
139G
FLECTIDN
D471 IMMERSE 0.75
WATER ABSORPTION
9Y
INCREASE OF 10'Y,
MAX OR ORIGINAL eY
3.50%
DISTILLED WREN
N Dl5TlLLED WATE
AT 70'C FOR 48 hrs
WEIGHT
OZONE RESISTANCE
D 1171
RATING 0
PASS
LOW TEMP,
BRITTLE POINT
D 746 NO FRACIURF AT -40"C
PASS
TEAR RESISTANCE
D 624. METHOD B
200 LBFIIN. (lurch J
450 LBFIIN,
•-Er + -wh a 40- iiilr.`ii-lihim Ir K{rlllrlp � e4 ilr rid*p 1441 dple !I'llirhwl��ai- tic' � • #" N..
Lf- - - .. . , r,-ur:41r•.ix"'114'Th,■iirro4r�llrCrrli•I Lim
, u, 1711 r.i.,
Fax.-
(2 R11fF- 6- ;:8 PRESS -SEAL CORPORATION Email., salesClpress seal.enm �: f�o}�,�asoa
Profeoffng Our Planet's Clean Water Supply Web: wwwpress-sealxom

What t
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
4021402F 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,
• 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 - 160 mm)
CAST -A -SEAL 4021402E meets or exceeds
all requirements of the following Standards,
Codes, SPeclftal7nns and/or Test Methods.-
ASTM C 1227 lAPMO Z1000
ASTM C 1644 1APM4 Z1001
ASTM C 923 NPCA Best Practices
ASTM C 12" NOWRA Mode! Code
ASTM C 1478
Swn far clkv Here To view Mon raja
on iris Product On The Webr
Attach mandret Invert gasket dace gaskei 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.
- `0146*� ■' gAVrFpVW w MWWZ r ae a RR mdnrah,-: Ar kik;,wAffar rrne.�IrtaYiGrs 8rsf pt'1�m
are al subject to change wRhout notice. Press -Seal is nol resporuihie for any inadvertent errors. Copyright 2012.
Ph0ne:800.348.7325
Fax:[phone]B
62
PRESS -SEAL CORPORATION Emall:[e-mail]
F'rroter1mg out planet's Glean WaterSup,ply Web: www:Press-seal.com
JSD 9DaJ:]awl Rgruhrrd • JSCYJECJ N4+3�lc�cmtird
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4 =-- E set
by INFILTRATOR
EZset by Infiltrator risers and lids are made from glass reinforced polypropylene,
providing superior strength and durability. They come in green or black and in
2011, 24", and 30" diameters making them ideal for use with any concrete or
plastic tank. The slip resistant lids are fastened using stainless steel screws
and can be further secured by installing locking rings.
20" Riser System
■ 20" x 6" Risers (Green or Black)
■ 20" x 12" Risers (Green or Black)
■ 20" Lids (Green or Black)
20" x 6" Riser
20" x 12" Riser
4
20" Lid
Adapter Flange
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 *" 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
- Adhesive Sealant
- 20" Locking Rings
- 20" Safety Pans
- 24" Locking Rings
- 24" Safety Pans
- 24" Adapter Rings
- 30" Locking Rings
Contact Infiltrator Water Technologies'Technical Services Department for assistance at 1-800-221-4436

4=EZset
.125 TYR
WALL THICKNESS
by INFILTRATOR
20" x 6" Riser Cutaway
WALL TH,CKNE88 �T� �--`--- ----
I — 121
8.8I5'
L - i
L___SEECTIINA-ACALE I;$ Sad
28.l
24" x 6" Riser Cutaway
2e^
.125 TYP.
WALLTHICKNE95
I
SECTION A -A I f
SCALE 1 : $ .300 J
—..-- 2d375'
24" x 18" Riser Cutaway
INFILTRATOR WATER TECHNOLOGIES, LLC fInfrltrator')
EZset by Infiltrator LIMITED WARRANTY
ONE (1) YEAR MATERIALS AND WORKMANSHIP LIMITED WARRANTY
!al This IlfCited war rtM w extended 1c the end user of an EZset by Infifhalor riser and lid System and other accesismes.
An EZset systern manufactured by Intltrator. whw ir�stallsd and operated it 2ccordai with, d1dtr3tor'e installation
instrucllons and local regulation by a licensed installer. A warranted tc you: (1) 139ainsl de£ertivs materials and wOrhmanshrp
for one it' years after inslallalKn. Inliltratdr wilt. at its option Iir repair the detsctive Product cr pi) replace the defectNa
rnalenals. 4nfifiretor s rabiry sprcificaYy excludes the ccsl of hw. oval andror installai of the EZset system.
rbr In order to exercise its warranty nqN, You rAW notdy Infiltrator m writing at ib aerpOrate headquanere in Old Sayhru ii
Connertirut Within fifi 15f days of the alleged deis-t.
icl YOUR EXCLUSIVE REMEDY WITH RESPECT TO ANY AND ALL LOSSES OR DAMAGES RESULTING FROM ANY
CAUSE WHATSOEVER SHALL BE SPECIFIED IN SUBPARAGRAPH Ial ABOVE INFILTRATOR SHALL IN NO EVENT BE
LIABLE FOR ANY CONSEQUENTIAL OR INCIDENTAL DAh1AGE5 OF ANY KIND. HOWEVER OCCASIONED. WHETHER BY
NEGUGENCE OR OTHERWISE. SOME STATES DO NOT ALLOW THE EXCLUSION OR UlArTATION OF INCIDENTAL OR
CONSEQUENTIAL DAMAGES. 50 TH£S UTATATION OR EXCLUSION MAY NOT APPLY TO YOU. THIS WARRANTY GIVES
YOU SPECIFIC LEGAL RIGHTS AND YOU MAY AL50 HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE.
4r
INFILTRATOR
4 Business Park Road
P.O. Box 768
Old Saybrook. CT 06475
860-577-70M - Fax [phone]
1-800-221-4436
www.inliltratorvwater.com
Riser Specifications
.CK Tyi
ESS I r" 20•
WALL THICKNESS 7 f
12.05'
.125 TYR
WALLTHrCKNE99
12.Iow
L
TICNALIC
2z.375•
20" x 12" Riser Cutaway
24" x 12" Riser Cutaway
121
.1251YP. IVI
WALL THICKNESS
12.05}�'
r. ,2,
SECTION A -A I {
SCALE 1:6 ` I
I .300
---- 32.375' _._—_-
30" x 12" Riser CLltaway
idl THIS LIMITED WARRANTY IS THE EXCLUSIVE WARRANTY GIVEN BY INFILTRATOR AND SUPERSEDES ANY PRIOR,
CONTRARY. ADDITIONAL. OR SUBSEQUENT REPRESENTATIONS. Vi;HETHER ORAL OR WRITTEN. INFILTRATOR
DISCLAIMS AND EXCLUDES TO THE GREATEST EXTENT ALLOWED BY LAW ALL OTHER VARRANTIES, 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 OFTRADE NO PERSON (INCLUDING ANY EIAPLOYEF 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.
I., YOU MAY ASSIGN THIS LIMITED WARRANTY TO A SUBSEQUENT PURCHASER OF YOUR HOME.
cFi NO REPRESENTATIVE OF INFILTRATOR HAS THE AUTHORITY TO CHANGE THIS UMITED WARRANTY IN ANY
MANNER WHATSOEVER- OR TO EXTEND THIS HIAITED WARRANTY.
CONDITIONS AND EXCLUSIONS
There are certain CGnddions or applications ovenehreh Infiltrator has he control. Detects or problems as a result of such
—driers nr appiicatrons are not the raspansrI:ldy of Infllralor and are NOT covered urder this warranty. They Intrude failure
to install the EZset system in accordance: rah inslr-f ns or applicabie regulatory requiremenls or guidanm alrering the
EZset system contrary Ic Iho i-t3IPIion klrucbo% and dr,POsing of rhsrnicats or ether malermis contrary tc rrc ,id i
system usage.
U.S. Patents: 4.759.661: 5.017.041; 5.156.3B8: 5.336,017; 5.401.116: 5.401.459: 5.511.903: 6.776.163: 5.586.778; 5.639.841 Canadian Patents: 1.329.959: 2.004.564 Mel patents pending. Infiltrator.
Equalizer. Quick4. and SideWtncler are registered trademarks of Infiltrate Water Technologies Intikrator is a registered trndemark in France. Infiltrator Water Technologies, is a 1 egtstered trademark in Mexico.
Contour, Mierol-eachfng PofyTtr<f. ChamberSpacer. MultiPort. PosiLock. CorckCut. QUiekPley. SnapLock and Straighti are trademarks of Infrltrator Water Technologies.
PefyLok is a trademark of PoiyLok, Inc. Ti is a registered trademark of TUF-TITE. INC. Ultra -gib is a trademark of IPEX Inc.
,?) 2013 Infiltrator Water Technologies. LLC. All rights reserved. Printed in U.S.A.
Si 0613ISI
jnracr Innirrator water I ecnnologies'Technical Services Department for assistance at 1-800-221-443E

..
JAn. CM.711RAII?
Toll Free: 888-999-3290
Bristle Filter Instructions
For STF-110 4" (Installation & Maintenance)
Instructions for installation in standard 4" outlet "Tee" of septic tank.
• Orient the filter so that the wire handle faces opposite the discharge outlet.
7
• Push filter into top of "Tee" until the 90 degree wire handle touches the top of the
"Tee". The filter is now "installed", as shown in the picture to the right.
• The flexibility of the STF-110 bristle filter allows it to be used in just about any situa-
tion. If you need help with a custom installation please call Sim/Tech Filter toll free at
888-999-3290.
Installed Filter
Recommended maintenance schedule
For maximum protection, it is recommended that the filter be replaced annually. If not, it should be inspected
at least once per year. The filter is capable of lasting three years under normal conditions. Such factors as
garbage disposals, pets, laundry, etc. may cause the need for more frequent inspection or service.
Instructions for performing maintenance in standard 4" outlet "Tee" of septic tank.
• Before removing filter, one of two options must be performed. These options
need to be performed to prevent any outflow of unfiltered effluent from the
tank while the filter is removed.
Option 1
t
Insert a STF-130 maintenance sleeve (sold separately) with the handle
coupling on the same side of the "Tee" as the outlet hole. Push the sleeve
into the "Tee" until the handle coupling hits the top of the "Tee". Do not
remove the sleeve until a filter has been put back in the "Tee".
Option 2
Have the tank pumped down by a professional septic service company.
• After performing one of the options above, remove filter by pulling up on the
Maintenance
filter handle.
Sleeve partially
• Place the used filter in the provided plastic bag for proper disposal.
inserted into
• Install a new replacement filter as described in the installation instructions at
"Tee"
STF-130 the top of the page.
Maintenance • If a maintenance sleeve was used (option 1), remove the sleeve from the outlet
Sleeve "Tee"
U.S. Patent #
6,8 11,592

1
rn.813
dja
The STF=110 Series
Effluent FI►ters
it -S superior
Superior fju s fycLreCl. unlfurm de -Nice
The He t
camman dobris_
s�MirE

fuuW AntMr M
t4Pr> %P 46004Pa lid i far
r tied, ca -- = rAW mind kuhm trW
qrswMAMM and tint MOM dWenwC 4Wes
tR me teei-i a<1d how
ii AFJKAb a MftM in einl le to
trrstan and mw%4cv9 ewm in wUntema with Undtsd
ff=W.Auc*h p bolmdAw tumid thim Mt#3l1- fbvwdd
In ilWM with no Tor rermka a or
imMs arranAlI lwg to she and nor tlror longs!+ '1'gf" piffle
• Aft� bFaiagwlcal nssrrr rearL9 in two
�un, EurA MJMLEMM
o aurAftft anmAq it to ba fired and - Cl n - _ . K:m anotsgfi fair+
be repls[eMd
r ,15�aalua at lcasaf mwAutlrw frsr prang MW ear Vk*M ON !tom of ere
t � fracaan of the twit of kOWikw dEMOns
STF-110-7R to 4 =S"
sanitary Tee(cut-a-way)
S )JL- 9 f0- M ra pre-oist
septic tank with square
Designed after our proven STF-110 effluent filter that currently protects residential septic systems all
over the world, the latest additions to this series of filters were designed with more demanding
residential, commercial and industrial systems with larger housings and pre -cast tanks with built in
square baffles in mind.
We achieve superior filtration of the most common solids found in today`s wastewater systems with
our non -uniform bristle design. This design is much more efficient than uniform I slotted designs which
can pass larger more harmful debris into the system. rt
The flexible self-locking bristles make it simple to install and service, even in systems with
limited access. They also hold the filter firmly in place with no need for receivers or canisters
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 therm 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 to block effluent pow white servicing
without the need to pump dowry the tank
STF -110 in 4- sanitary
Too (cut -a -way view)
For the pawtertion and performarme of wastewater systems tw
'�+�;9a�-�rre�►�. � = - -' ' -` - �' � ;� � ,mot ,,,,,,�,_,
- US Patent # 6,811,692 FRILT R "'?`
r
if

FEATURES
0 Easy, affordable solution for servicing
septic tanks
4- Designed with non -directional bristles
for unrestricted flow of effluent
•3• Allows biological maturing and
sloughing to maximize septic tank
efficiency
• Provides well over % mile of filtration
media with over 319 cu. in. of open
area to eliminate clogging
2,215 sq. in. of filtering surface allow
a flow rate of over 1200 GPD, filtering
to 1118" diameter
# Filtering surface is achieved with
unique triangular bristle that more
than doubles the filtering surface, with
no uniform holes or slots to plug
90 degree handle for easy installation
and removal
ati Adapts to all types of 4' pipe
•: Self-locking bristles hold the filter
firmly in place, eliminating 'filter float up'
ati Flexible design makes it easy to install
in hard to reach places and makes
replacing the filter a breeze
•: Constructed of polypropylene bristles,
wound together with a 316 S.S. core
The filters designed shape creates a
debris separation space which naturally
sorts debris according to size and mass,
ensures even filter usage for a long
lifespan and maximizes circular flow
Order part No. STF-110
STF-130
CAD detail drawing available in DXF format
RELATED PRODUCTS
STF-110-6W page 4
STF-110-7R page 4
STF-110-BB page 4
STF-130 page 14
STF-4TEE page 14
U.S_ Patent # 6, 811, 692
Mi
P`F r F=
pTF r!G
wvatmnm
r #4 E=?`F.
r
n-
210 .so
NTj 4*t
PAGE Toll Free 888-999-3290 Office 231-582-1020 Fax [phone] Email [e-mail] Web www.gagsimtech.com
3

THIRD PARTY VERIFICATION
GARY B. JOHNSON
MICHIGAN # 32831
WISCONSIN # E 25985
MINNESOTA # 41217
SIMlTECH FILTER
NEW STF-110 DISPOSABLE SEPTIC TANK FILTER
THIRD PARTY VERIFICATION
The Disposable Septic Tanis Filter is constructed as a twisted mrwire brush with 26" long
brush body, V4 tip and 21/4" long handle end with 90 degree bend. Brush body wM have
a major diameter of 4.313" for a length of 9' T starting W from the 90 degree handle
bend, then wfll transition down to 3 5V diameter over the next 2'V and held at 3 W'
diameter for the next 14".
There will be a scallop cut into the O.D. in the major diameter begaming 2 V2" from the
top, transitioning down to 3 f2" over the next 2"1% and then transitioning up to the major
diameter over the next 2".
The stem will be I 1-gauge stainless steel and the fill material will be .012 yellow
polypropylene.
The flier has a total of 2,962 lineal feet of bristle equaliong 35,544 lineal inches of bristle.
By cajeubting the total length x the total perimeter of SimlTech's uniquely sbaped
bristle, it gives us a filtering surface of 2,215 square inches.
Volume of a 4"x26" Septic Tee
Volume of the STF-110 Filter
Volume as open for fluid
GARY s.
M W
NCL
0 32831
n�Or
E; s Va
326.7 cubic inches
4.265 cubic inches
322.435 cubic inches
"GARY B.
JOHNSON
E-25985
MIDLAND
MICH
to

TIIRD PARTY VERIFICATION OF FILTRATION ON THE STF- 110
AND THREE OTHER GRAVITY SEPTIC TANK FILTERS
a Test was checking for filtering qualities with particulate that could be found in septic tank effluent
a This test used five types of particulate added to a clean 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
i Water was iatroduced into the test tank at 210 gallons per hour
• Test was ran to a 2" head height above outlet flow
a Recorded length of time to achieve a 2" head height (see table B below)
a Recorded what was caught in a 1500 micron sieve during the total tun 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)
a Recorded particulate caught while changing filters 15 minutes after ending test using manufacturers
recommended instructions (see table B below)
a Recorded particulate removed with filters themselves (all filters were removed slowly) (see table B
below)
• Ail particulate was recorded in grams using a OHAUS Scout U Scale (Serial #BI380398) with capacity
400 times 0.1g (purchased scale 11117/01)
OF Y
GARY B. f
!OR N
EER e
a• No. v
0 32831 +�
wR F�
°Ffssro�
TABLE A I Grams
Haman hair
2
Horse hair
2
Der'barw
1
Cat hair
1
Tomato_ seeds
2 -
pqmw seedy
2
Catember seeds
2
Dill seeds
2
Charmin tisane paW
2
Scott tissue
2
Northern tissue paper.2
Lint
2
Chainmw chips4
TABLE B
Tme to achieve 2" head
Particulate camkt is 1500 mieren sieve
Partieahzte caught in 6+00 mkma sieve
Particulate can& whtae filter
Particulate contained within or on filter heel£
' GARY B.
JOHNSON
E-253B5
MIDLAND
MICH
SimlTech
Tuff-Tite
Zabel
Zoeller
1 hr. 40 min.
7 man.
6 min.
2 hr&
0
0
0
0
0
0.2
0.3
1.2
0
0.3
0
0
15.0
6.3
2.2
2.3
49
*Ended test at 2 hours, total head height was at 1 3/4"
Note: All filters except Sitn/Tech caught seeds in 1500 micron sieve but was not recordable in 1/10g scale

afi
THIRD PARTY VERIFICATION OF FLOW RATES ON THE STF 110
AND THREE OTHER GRAVITY SEPTIC TANK FILTERS
a Test done with dean water and no particulate
a Filters placed in a standard outlet tee of S 8t D type with a i T' tailpiece to outlet level
+ Test tank was a plastic 55 gallon drum
a There was an accurate method to measure head height above outlet level
a Test was done for a V2" and 1" head height above outlet level
a All filters tested using the above conditions
FILTER FLOW RATES
SimfFech
Tuff-Tite
Zabel
Zoeller
head he t above outlet flow
1, 800 GPD
1, 440 GPD
1,195 GPD
900 GPD
1" head he' ht above outlet flow
5, 040 GPD
4, 680 GPD
4, 858 GPD
1, 800 GPD
Of m lcN, -f
aER
o. �a
0 32831
� aFE3S1Q�P
"GARY B.
i
JOHNSON
=
E-25986
MIDLAND
MICH
,�t�

It is my opWon that the Simffech filter will prove to be a superior septic tank filter
because of it's basic design; bristle's to catch any "paper like" debris on the outside surface
( guided there because of the b IMS bending at the ends under pressure of the flow ).
A dead zone near the ONOX to collect small particles as they fall out of the flow. Plus the
incalculable water paths through, and around, the filter fibers_
Gary B. Johnson P.E.
363 Silver Creek Rd
Petoskey, M 49770
r � ;
w_
e+
M r
x 4
,w
a
32831 +�
o��aFEiB�s��

PA 2LYAO M OhX 1 n c.
Innovations in Precast, Drainage " Zabel"
& Wastewater Products A Division of Polylok Inc.
PL-122 Filter
PL-122 Effluent Filter
The PLr122 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.
PI.-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
ever= 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;.
Polylok offers the milr filter on the markef
%vhere you can gvt more GH) bx I.
snapping oil] filters together!
Patent Nuntl:x rs
6,015,488 & 5,871,640
r
Accepts 1/2" PVC
:tension Handle
Alarm Switch
(Optional)
122 Linear Ft. of
1/16" Filtration
Slots
Filter housing with
3" & 4" Pipe Adapter
1116" Filtration Slots
3,000 GPD
M
Gas Deflector
1� 9= Auloniatic Shut -Off Ball
Filter Read- Adapter
Connects to Septic Tank Wall
ter" -
Outdoor SmartFiltertiu Alarin
Puhyluk, Zabel & Best filters accept
the Smartfiltere switch and alarm.
w►vwv.polylok.conl 1-877-765_9565

SF.
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 Tone. 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/CertifiedMWastewater/l istings
Standard=046&C0mpanv=7o.J;8o&
NSF/ANSI 46
Evaluation of (Components and Devices Used in
Wastewater Treatment Systems
Polylok Inc.
3 Fairfield Boulevard
Wallingford, CT o6442
United States
877-765-9565
203-265-6340
Facility: Cheshire, CT
Septic Tank Effluent 111terslil
PL-122 PL-25o 1'1.-525 PI. 625 PL-68
i.; Performance tested :r=irg bead size G.33b cm t 0.-1D5 c:n. .1/8 6.002";. Meets the IulI
requirements of NSF/ANSI 4£-2010.
Facility - Evarim ille, IN
Septic Tank Effluent Filter ComponentsI ll
A101-12x20
Aloi-12x28
A1ol-12x36
Aioi-8xi8 A1ol-8x26
A101-Sx32
A1801-4x18141
A18o1-4x22(4115J
A3ol-12x20 A3o1-12x28
A3al-12x36
A3o1-8x18
A3o1-8x26
A3ol-8x32
1)
Tank Effluent t :]te_
ccmp;x:cnts are exempt frors bea:ang the NSF Cor<iponent Mari:
-
the NcF 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 Initers[21 [31
Al00-12=0
Aioo-i2x2o-VC
Aioo-12x2o/BALL
Awo-&A-VC
Moo-8x26-VC
Moo-8x32-VC
Ai800-4x18-VT-B4o
A1800-4x18-VTF-B35 Ai800-4xi8-VTF-B40
A1800-4x22-VT-B4o
A1800-4x22-VTF-B35Ai800 4x22-VTF-B4o
A300-12x2oJBALL
A3O0-12x28-VC
A300-12x36-VC
A300-8x32-VC
A600-12x2O
A600-1=20/BALL
Moo-8x18-VC
A600-8x26-VC
A600-8x32-VC
Al00-12x28-VC A100-12x36-VC
A1800-4x18-30142-68 AiBoo-4xlB-VT-B35
AiSCO-4x22-30142-68Ai800-4x22 VT-B35
A300-12x20 A300-12x20-VC
A300-8x18-VC A3o0-8x26-VC
A600-12x28-VC A600-1=36-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" ± 0.00211). Meets the full
requirements of NSF/ANSI 46--2010.
NOTE: All filters come Smartfi.lter ready.
Number of matching Manufacturers is 1
Number of matching Products is 52
Processing time was o seconds

E-Z4w_VP1TREAT
Re -Circulating Synthetic Filter
E-Z Treat is
modular system with proven
performancc in residential and commercial
applications. E-2 Treat is prepackaged in a
"pod" featuring synthetic media encapsulated in
7 , • . oilier constituents.

Applications
Residential
Commercial or community
Intermittent or seasonal use
Space constrained sites
Marsh climates
Nitrogen sensitive areas
Water Reuse
.. �.I OR 11!3IS-1
ErZmw--�,�,w TREAT
Re -Circulating Synthetic Filter
Why Choose E-Z Treat?
o Produces water reuse quality effluent
o Certified to NSF/ANSI Standards 40, 245. and 350
Proven results for over 15 years throughthird party field testing
- Spray nozzles maximize oxygen contact through small water droplet size
Simple to use and suitable for wide range of applications
Prepackaged. light;veight pod for easy installation
11
Requires no rnedia da'aning
Call: 703-753.4770 or visit: eztreat.net
@2017 E-Z Treat

Pre -assembled Pod
Flexible configurations
Multiple sizes available
Lightweight pods
Non -clog media
High level denitrification
Optimized for water reuse
C�� T
E—Z4�oTREAT
Re -Circulating Synthetic Filter
1. Collection
Sewage flows from the home
or facility into a watertight
primary tank or chamber.
The solids settle and the
liquid effluent flows by gravity
through an effluent filter to
the system.
2. Treatment
The E-Z Treat Re -circulating
Synthetic Filter provides
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 vah e 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 vale e and flows into a
gravity drainfield or into a pump
chamber for dosing LPP. drip
irrigation, or other pressurized NSF Testing Perrormance Summary
drainfields. Effluent is suitable Parameters Effluent, Avg.
for reuse. UV disinfection may
be required.
T5s 2 MCM
-; r - I
Turb0ty
I
Call: 703.753.4770 or visit: eztreat.net
2 NTl f
@2017 E-Z Treat

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 frictionrrDH
calculations attached in this section.
II
q -T
r ❑ }
r
Model 600
1200
3= _ It VALVE
AAESSURE
GAUGE
r
1r
1" 9AU VALVE
I'
jl
. j
SJ'Rd1 440ULE
E-Z _T
qWDOW

EZ,,js TREAT
Re -Circulating Synthetic Filter
Installation
or
Inspection Checklist
NSF
Models bearing the NSF mark are certified Class I
to one or more ofthe following standards:
NSFIANSI 40
NSF/ANSI 245
NSF/ANSI 350
©2017 E-Z Treat 2-2017

Pre -construction Meeting
❑
Pre -construction meeting held?
Personnel present at pre -construction meeting (check all that apply):
❑ Owner
❑ Builder
❑ Engineer or Designer
❑ Regulator
❑ Installer
❑ Service Provider
Septic Tank
❑
Septic tank sized per code or certification criteria?
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Is septic tank installed per manufacturer's requirements?
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Does septic tank, riser(s), and access cover(s) meet applicable structural standards?
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1/16" commercial effluent filter/screen installed on outlet?
❑
Is effluent filter/screen able to be removed for cleaning?
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❑
Is septic tank accessible?
Q,
❑
Are septic tank, risers, and access covers watertight?
7
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Re -circulation Tank
Re -circulation tank sized per code or certification criteria?
Is re -circulation tank installed per manufacturer's requirements?
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❑
Does re -circulation tank, riser(s), and access cover(s) meet applicable structural standards?
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Is re -circulation tank accessible?
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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 drainfeld pump tank/basin
=_-
installed properly?
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❑ Is pump installed per manufacturer's requirements and code?
L Is pump accessible and removable?
Is quick disconnect method (union, camlock, or pitless adapter) installed? (Don't install a check valve!)
Is 1/8" drainage and anti -siphon hole drilled in the PVC pump supply pipejust above the discharge
end of the pump?
Is pump installed, connected, and tested?
(type, gauge and length of wire, connected using water -proof connectors and the conduit sealed -off)
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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 WW x 91 x 4'HR
❑ Stone pad depth sufficient and leveled for pod to drain towards 4" outlet?
R❑ 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 EIect.ricaI
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?
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@2017 E-Z Treat

E-Z4WTREAT
Re -Circulating Synthetic Filter
Design Guide
and
Installation Manual
NSF
Models bearing the NSF mark are certified Class I
to one or more of the following standards.
NSF/ANSI 40
NSFlANSI 245
NSF/ANSI 350
©2017 E-Z Treat 2-2017

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

1.0 Treatment Process Overview
The E-Z Treat Re -circulating Synthetic Filter system operates as a fixed media, packed bed filter
system. In these treatment systems, larger solids contained in the applied effluent are
retained within the media by filtration, typically in the upper level of the filter media. A bacterial
film forms on the surface of media grains and provides for removal of soluble organic material
and small colloidal matter by absorption by the bacteria in the film. Decomposition of the
absorbed material occurs during rest periods in the filter, when there is no application of
M 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.
Table 1 Recommended System & Re -circulation Chamber
0 Sizes for Residential Applications
2.0 Design
cA Flow siptic Tank
W Many types of media are F ` NU
NOW 12#0
7 used in packed bed filters. 300 750 300 1 1
I. Washed, graded sand 400 750 400 1 1
was the most common. 500 900 500 1 1
Other granular media 600 900 600 1 1
used include crushed 700 1000 700 1 1
glass, garnet, anthracite, 800 1000 800 2 1
plastic, expanded clay, 900 1500 900 2 1
a` expanded shale, open -cell 11500 12 1
foam, extruded poly- 1100 00 00 1100 00 2 1
styrene, and bottom ash 1200 220000 00 12 1
00 2000 1300 2 1
from coal-fired power 1400 2000 1400 2 1
plants.
� Notes:
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Media characteristics
can limit the number of 2. F� -r soy =nn�,Icr rote rmittor:
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.
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.
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2.2 Filter Performance
When treating domestic strength sewage
(300 mg/I 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/I 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.
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Table 2
NSF Testing Performance Summary
_a ,,r
BODS
2 mg/I
TSS
2 mg/I
DO
3.3 mg/I I
Turbidity
2 NTU
E. coil
2 MPN/100ml
pH
6.8-7.5
Total Nitrogen Reduction
64%
*with optional UV disinfection
2.4 E-Z Treat Loading Rates
In accordance with the EPA Design Guidelines
and field testing of the E-Z Treat Re -circulating
Synthetic Filter Model 600 can be continuously
loaded at 750 GPD and 2lb BOD. Model 1200
can be continuously loaded at 1400 GPD and
41b 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.
®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
0
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I
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-pass valve would be
eliminated from the re -circulation chamber.
Standard Model 600 Package:
1 Model 600 Pod
2 STEP-20 Re -circulation Pump, 112 HP 44
3 Float By -Pass Valve
4 Control Panel
5 Septic Tank Effluent Filter (supplied by others)
Recirculation Pump is changed
to STEP 30 1/2 hp by E-Z Treat
Please see the pump curve and
fnction/TQH calculations provided
by E-Z Treat
@2017 E-Z Treat

STEP-20 Re -circulation Pump
Table 3 Pump Specifications
Recirculation Pump is changed
to STEP 30112 hp by E-Z Treat
Please see the pump curve and
friction/fDH calculations provided
by F-Z Treat
�• ---
Shell
Stainless steel
Discharge
10, 20 and 30 GPM models: fiberglass -reinforced thermoplastic; 50 GPM models: stainless steel
Discharge Bearing
Nylatron"
Impellers
DelrK
Diffusers
Polycarbonate
Suction Caps
Polycarbonate with stainless steel wear ring
Thrust Pads
Proprietary specification
Shaft and Coupling
Stainless steel 300 grade
Intake
Fiberglass -reinforced thermoplastic
Intake Screen
Polypropylene
Jacketed Cord
300 volt "SOOW" jacketed 10" leads (24re with ground); optional 20", 30", 50" and 100' lengths available
DelrinO is a registered trademark of E.I. Dupont de Nemours & Company
Nylatronl� 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.
Table 4 Pump Performance — 20 GPM
Capacity Liters per Minute
0 25 50 75 100
300
250
I
200
LL
C
z 150
Yljlr
I
Capacity Gallons per Minute
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@2017 E-Z Treat

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
[I construction with a free passage of
' 0.0625" in diameter; this large free
passage helps prevent nozzle clogging
while maintaining a consistent misting
spray. The manifold is assembled
with a pressure gauge and valves
allowing for flow rate adjustments.
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2.7 Filter Media Mattress Material
11ILAL
Model 1200
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.
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Polypropylene Mattress Material
Styrene Media
@2017 E-Z Treat

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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
clarify property lines, building location, system
location, power sources, drainage areas, final
site grading and answer general questions.
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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.
92017 E-Z Treat 17

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.
k
■. 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.
f 1Q
th
- Backfill the pod with clean fill soil, free of
rocks and foreign material. Do not compact
the fill, allow the soil to settle naturally.
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■ Once the pod is placed in the excavation
!d-
adjust the pod to slope 1" toward the 4"
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PVC outlet this assure proper drainage.
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3.4 Piping the E-Z Treat Pod Supply
In
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and Return
!y
Once the pod is placed and leveled,
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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"
:3
inlet on the pod and the re -circulation pump.
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3.5 Installing the By -Pass Valve
The by-pass valve is located in the recircu-
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.
Model 600 Pod
FloE
fl.
4" Outlet
iyrM
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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 (seepage 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 effluent level 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.
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1/8" Hole
Float Settings
High
Level
Float
I
60% 40
Liquid Level
Wide Angle
Float
Low Level
Alarm Float j
4" above pump inlet
02017 E-Z Treat

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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 watertight conduit.
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 watertight 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.
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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" position repeat
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 off the alarms.
2. Check re -circulation pump. Place the system
in the manual mode by turning the recircu-
lation pump switch to "ON" The re -circula-
tion pump should begin to supply effluent
to the spray nozzles in the treatment pod.
P2017 E-Z Treat

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"
Table 5 Timer Settings
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.
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
750
300
2.5
24
2.5
39
400
750
400
2.5
20
2.5
28
500
900
500
2.5
16
2.5
22
600
900
600
2.5
14
2.5
18
700
1000
700
2.5
21
2.5
15
800
1000
800
2.5
18
2.5
13
900
1500
900
2.5
15
2.5
11
1000
1500
1000
2.5
13
2.5
9
1100
1500
1100
2.5
12
2.5
8
1200
2000
1200
2.5
10
2.5
7.5
Note: T,--k ailnr, ai r nn, exx t Anil rii,i>
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®2017 E-Z Treat It

ON
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.
Table 6 BOD Loading
t
Daily Flow
Influent SOD loading
1900 mgll
Influent SOD mass load
24 Ibslday
SOD mass load per pod
12 Ibslday
Table 7 Commercial Test Results (sample restaurant)
7/9/2009
2100
25
98.8
2670
33
98.8
7116/2009
2050
50
97.6
3640
32
99.1
8113/2009
2080
27
98.7
2550
39
98.5
911712009
2030
21
99.0
1670
32
98.1
10/27/2009
2050
58
97.2
1100
75
93.2
11119/2009
2050
32
98.4
4080
58
98.6
12/1712009
1050
14
98.7
385
58
84.9
AVG
1916
32
98%
2299
47
96%
1-1U nt sarrrolc In
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Call: 703.753.4770 or visit: eztreat.net
©2017 E-Z Treat

Recirculation Pump
STA-RITE'ST.E.P Plus Series
4" high -head multi -stage submersible effluent pumps
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...
commercial, and agr-
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
Sq� Jacketed Cord - 600 Volt "SOOW"
o us or 300 Volt "SJOW" jacketed 10' leads
[2-wire with ground]; optional 20', 30', 50'
and 100' lengths available
In order to provide the best products possible, specifications are subject to change-
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.
PENTAIR
S11411WS

Recirculation Pump
STA-RITE® STE,P Plus Series
4" high -head multi -stage submersible effluent pumps
CATALOG
NUMBER
MAX. LOAD
HP STAGES AMPS
VOLTS
PHASE/
CYCLES
CORD
LENGTH
STEP 10
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'
STEP20X3OFT
1/2
5
12.0
115
1/60
30'
STEP20X50FT
1/2
5
12.0
115
1/60
50'
STE P30-05121
1 112
3
9.5
115
1/60
10'
STEP30X100FT-05121
1 1/2
3
12.0
115
1/60
100'
STEP30X30FT-05121
1/2
3
1 12.0
115
1 1/60
30'
STEP30X50FT-05121
1/2
3
12.0
115
1/60
50'
51EY3U-u5ZZ1
1/Z
3
4.1
ZSU
I/6U
I
STEP30X10UFT-05221
1/2
3
4.7
230
1160
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'
STE P30X 100FT-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
1160
50'
STEP50-10221
1
3
9.1
230
1160
10'
ST EP50X 100 1T-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-15227
1-1/2
4
11.0
230
1/60
30'
STEP50X50FT-15221 1
1-112
4
11.0
230
1/60
50'
NOTE: Card Length shall be determined by site condition
S11411WS

Recirculation Pump
STA-RITE® STE,P Plus Series provided yE-ZTrpumpcun+e
provided b E-Z Treat
4" high -head multi -stage submersible effluent pumps
1- 200
W
W
LL
Z
Q 150
W
2
J
a
0
r 100
CAPACITY GALLONS PER MINUTE CAPACITY GALLONS PER MINUTE
PUMP • . I ..2, $ .
CAPACITY LITERS PER MINUTE CAPACITY LITERS PER MINUTE
0 25 Be 75 100 125 150 175 0 50 100 15D 200 250 0
225 120
200
175
F 150
W
W
LL
125
S WD
J
Fa-
75
50
25
��.M-MMM
who",
=M:wN!_qM
0 10 20 30 40
CAPACITY GALLONS PER MINUTE
60
100
50
W
W 80
90
LU
z
Z
c
p
1�Q7
W 60
30 2
J
J
F
20 ~
40
10
20
i p
50
RIoil�s
/0 10 20 30 40 50 80 70 80
CAPACITY GALLONS PER MINUTE
35
30
25
Ir
W
x
20 Z
O
a
W
15 =
J
F
O
10
5
3 511411WS

Recirculation Pump
STA-RITE" STEP Plus Series
4" high -head multi -stage submersible effluent pumps
OUTLINE DIMENSION$
0 PENTAIR
1-1/4" NPT
DISCHARGE
2' NPT DISCHARGE
(50 GPM ONLY)
10 GPM, 112 HP = 13"
20 GPM,112 HP=13-114"
30 GPM,112 HP=11-1r2"
30 GPM,1 HP =14"
30 GPM, 1-1/2 HP c 1&114"
50 GPM,1 HP=13-1/4"
50 GPM,1-1/2 HP=154/4"
10 GPM,1/2 HP = 21-112"
20 GPM,1/2 HP = 22-1/4"
30 GPM,1/2 HP = 22-112"
30 GPM,1 HP = 27-1/2'
30 GPM, 1-1/2 HP = 30.1/4"
50 GPM,1 HP = 2"4"
50 GPM,1-V2 HP = 30.114"
elect Cord
10,
andard)
50', 100,
Aional)
Dimensions (in inches) are for estimating purposes only.
IAWW.:7.A-KITE.; M - C R D F
S11411WS 109/10/141

200
175
1.- 150
W
W
LL
125
= 100
J
75
5ti
25
Recirculation Pump
E-Z Treat
Mod.#600
20PSI @ Spray Manifold or 46 Ft Head
@20 PSI Flow Per Spray Nozzle 1.7 GPM
8 Nozzles Per Mod.#600
Total Flow Required 13.6 GPM
CAPACITY LITERS PER MINUTE
0 25 50 75 100 125 150 175
MEN
a►
4 10 20 30 40 50
CAPACITY GALLONS PER MINUTE
.60
- 50
W
40 2
Z
G
Q
30 W
2
J
H
10
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E-Z�7'REAT
Re -Circulating Synthetic Filter
UV
Installation and
Maintenance
Guide
Note: Installation Only
Maintenance is in O&M Section
NSF
Models bearing the NSF mark are certified Class I
to one or more of the following standards.
NSF/ANSI 40
NSF/ANSI245
NSF/ANSI350
�P2017 E-Z Treat 2-2017

TABLE OF CONTENTS
1.0 UV Light System Installation
2.0 UV Light System Maintenance
Appendix 1: F-Z Treat UV System Configurations
Appendix 2: NSF Test Data
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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.
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.
-Z Treat UV System
Call: 703.753.4770 or visit: eztreat.net
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.
Table 1
NSF Testing Performance Summary
BOD5
2 mg/1
TSS
2 mgll
DO
3.3 mgfl
Turbidity
2 NTU
E. cell *
2 MPN1900mi
pH
6.8 — 7.5
Total Nitrogen Reduction 64%
®2017 E-Z Treat

Appendix 1 E-Z Treat UV System Configurations
RISER PIPE T I
TO GRAD'E•- �JI I
4'OR 7"
OUTLET,-
4" OUTLET.
NON -CORROSIVE
REFLECTIVE d PROTECTIVE
SLEEVE
i
i
UV LAMP
4" WELL CAP
UV LAMP
-4"INLET
"UV LAMP
4"R1SER PIPE
TO GRADE
4" INLET
1
Call: 703.753.4770 or visit: eztreat.net
UV LAMP
.A'WELL CAP
4" WELL CAP
4"RISER PIPE
TO GRADE
Model 101
Single Lamp
Model 102
Dual Lamp
Model 404
Two Dual Lamps in Series
©2017 E-Z Treat

C
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Appendix 2 NSF Test Data
Table 2
NSF Testing Pathogen Performance Testing
10/21/13
980,000
C 1 1.
10/23/13
687,000
< 1A
10/25113
1,610,000
# 1.1
10/28/13
5,840,000
# 1 1
10/30/13
1,720,000
{ 1.0
1111113
816,000
1114113
435,000
4
1116/13
816,000
1.0
1118/13
921,000
d� 1.0
11/11/13
816,000
e 1 1
11113113
770,000
4: 1.0
11/15/13
579,000
;1.0
11/18/13
1,990,000
3,1
11/20/13
1,050,000
i J3
11/22113
1,550,000
1.0
11/25/13
770,000
t 1 1
11/26113
411,000
t 1 0
11/27113
613,000
€ 1.0
12/2113
461,000
12/4113
1,300,000
12/11/13
411,000
12113/13
517,000
f
12/16/13
687,000
12/18/13
387,000
12/20113
548,000
12/23/13
579,000
12/27113
517,000
12/30/13
387,000
111114
260,000
113114
1,200,000
116114
127,000
118114
387,000
1110114
156,000
�.
1/13114
345,000
; fi
1/15/14
210.000
1117114
102,000
1/20/14
62,700
I it
1/22114
158,000
1 �,
1/24/14
81,600
1i
1/27/14
161,000
Ill
1/29/14
326,000
II
1/31114
866,000
i I
213114
4,880,000
Ili
215114
461,000
2110/14
397,000
i
2112/14
461.000
I t
2114/14
411,000
Call: 703.753.4770 or visit: eztreat.net
Table 3
NSF Testing Pathogen Performance Summary
F
Median
a17,UQ0 14
Min
62.T1a0 1,0
MW
5,840.000 4.1
Avg
834,474 1.0
Sid Dev
1 r+66.2i i U
Q2017 E-Z Treat

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

Spin -Clean Filters
Description
The filters are placed between the pump and dripfield to screen out any debris. The
Spin -Clean type filter is most commonly used with E-Z Set Drip systems. (Other filters
are available).
Body — Two-piece threaded housing with O-ring seal. Molded from high heat ABS
and chemical resistant glass reinforced plastic.
Screen - Sintered stainless steel. Sintering is a process in which three pieces of
stainless steel mesh are transformed into one; a perforated plate, 30m then 150
mesh. Screen collars molded from vinyl for long life and durability.
Spin Plate - Directional spin plate is molded of PVC or fiberglass.
Vortex Spin Action - Incoming water is forced through a directional nozzle plate onto
the inside of the stainless steel screen. A centrifugal motion starts inside the screen
chamber, throwing particles outward against the screen. Gravity, moves the debris
down the screen wall to the s/" 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"
3/4' MPT
23.4
AP4E-1.5
1.5"
45gpm
100 psi
12"
15.5"
g/4' MPT
60.8
AP4E-2
2.0"
70gpm
80 psi
12"
16"
3/4' MPT
160.8
Note: Filters can be used in parallel to deliver higher flow rates and/or decrease
pressure loss through the filters.
Specifications:
V Filter:
The Y filter body shall be molded from glass reinforced engineering grade black plastic
with a 1 inch male pipe thread (MIPT) inlet and outlet. The two piece body shall be
capable of being serviced by untwisting and shall include an O-ring seal. An additional
3/4 inch MIPT outlet shall be capable of periodic flushing. The 150 mesh filter screen is
all stainless steel, providing a 28.4 square inch filtration area. The screen collar shall be
molded from vinyl. The 1" filter shall be E-Z Set Drip Spin -Clean filter model number
AP4E-1.
December 2008

1.5" Filter:
The Y filter body shall be molded from glass reinforced engineering grade black plastic
with a 1.5 inch male pipe thread (MIPT) inlet and outlet. The two piece body shall be
capable of being serviced by unscrewing and shall include an O-ring seal. An additional
314" 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 1/" filter shall be E-Z Set Drip Spin -Clean filter model number
ANE-1.5.
2" Filter:
The Y filter body shall be molded from glass reinforced engineering grade black plastic
with a 2 inch male pipe thread (MIPT) inlet and outlet. The two piece body shall be
capable of being serviced by unscrewing and shall include an O-ring seal. An additional
314" MIPT outlet shall be capable of periodic flushing. The 150 mesh filter screen is all
stainless, providing a 60.8 square inch filtration area. The outer support shell shall be
woven stainless steel wire, and the inner screen shall be made of stainless steel cloth.
The inner and outer screens shall be soldered together. The screen collar shall be
molded from vinyl. The 2" filter shall be E-Z Set Drip Spin -Clean filter model number
ANE-2.
December 2008

eA JI1Ic+
2 4 5 G 7 H 9 l() II �±
Flow - GPNI 1 Vortex Filter
20
18
16-
-14
412 — -
=
G r' f
2 ! -
5 U 15 20
U)
fi
6
4
r z
A
k�xax L,I�' I
1.5" Vortex Filter
lu 20 ;u 40 5 11
I . --I VUdcH ldlcl
I
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-ill
ill
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Pressure laaScharts for Spin - loon filters
'Dec cn3bcr

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 18'7.53gph
WFPC16-2-12 E-Z Set Drip PC 12"/.53gph
WFPC16-2-6 E-Z Set Drip PC 6'7.53gph
(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 W FPC16-2-24 (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 0.54 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 fora minimum
period of fifteen years and shall be guaranteed by the manufacturer to inhibit root intrusion for
this period.
Flow Rate vs. Pressure
Pressure
Hedd
Afi WA13TEFt.t:1W' PC
'
1/2 h 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
Psi tt
Emitter Spacing
at"' 12" 18" 24-
10 psi
23.10 ft
15 psi
34.65 ft.
174'
260'
321'
20 psi
46.20 ft.
120'
229'
330'
424'
25 psi
57.75 ft.
260'
377'
478'
30 psi
69.30 ft.
150'
288'
415'
535'
35 psi
80.85 ft.
313'
448'
576'
40 psi
92.40 ft
172'
330'
475'
612'
45 psi
103.95 ft
354'
501'
651'
50 psi
115.5 ft.
363'
523'
675'
55 psi
127.05 ft.
377'
544'
700'
60 psi
138.6 ft.
403'
563'
727'
Kd = 2.070
December 2008

Wasteflow PC 0.53 gph.
Pressure Loss vs. Length of Run
60
W 40
0
a 30
20
10
0
0 100 200 3W 400 500 600 700 8W
T-ng h (fl)
1 Gallon Pressure Compensating Dripline
Standard products:
WFPC16-4-24 E-Z Set Drip PC 24"11.02gph
WFPC16-4-18 E-Z Set Drip PC 18"11.02gph
WFPC16-4-12 E-Z Set Drip PC 12"11.02gph
WFPC16-4-6 E-Z Set Drip PC 6"11.02gph
(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-FreshT" DM-50. The dripline
shall consist of three layers; the inside layer shall contain bactericide protection, the middle
layer shall be black and the outside layer shall be purple striped for easy identification.
C. The dripline shall be protected from root intrusion through the use of nano- ROOTGUARD®.
The drip emitters shall be impregnated with Treflan® to inhibit root intrusion for a minimum
period of fifteen years and shall be guaranteed by the manufacturer to inhibit root intrusion for
this period.
December 2008

Flow Rate vs. Pressure _
RtMM Head f All WASF T1D1 PC
- -- d 1 gpb - 1'°r
--
Maximum Length of Run vs. Pressure
Allows a minimum of 10 psi in the line.
Recommended operating pressure 10-45 psi
e���r�
rmirfrr spn�i��
6' 12" Is 24"
10 psi
23.10 ft
50'
95'
140'
1 175'
15 psi
34.65 ft.
63'
115'
172'
211'
20 psi
46.20 ft.
74'
146'
210'
265'S
25 Rsi
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'
4317
55 psi
127.05 ft.
240'
347'
449 x
6apO
tW
,.360',
'j
Wasteflow PC 1.02 gph.
Pressure Loss vs. Length of Run
ao
70
50
m50
W
as
30
20
10
0 50 7n0 150 200 250 300 350 400 450 500
tRng[h (ft)
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.Ogph at 15psi.
All emitters shall be molded from virgin polyethylene resin. The dripline shall have and
outside diameter (O.D.) of approximately 0.54 inches and an inside diameter (I.D.) of
approximately 0.55 inches. The drip emitter flow passage shall be 0.053" x 0.053" square.
B. The dripline shall be equipped with an anti -bacterial inside lining to prevent bacteria from
growing within the dripline. The anti -bacterial shall be Ultra-FreshTm DM-50. The dripline
shall consist of three layers; the inside layer shall contain bactericide protection, the middle
layer shall be black and the outside layer shall be purple striped for easy identification.
C. The dripline shall be protected from root intrusion through the use of nano-ROOTGUARDO.
The drip emitters shall be impregnated with 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.
-7IFWsSdY6 He -Ad
si ft
All-WAS°1EF£:.O X
siac_l.
10 psi
23.10 ft
0.81 gph
15 psi
34.65 ft.
1.00 gph
20 psi
46.20 £t.
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 Sph
45 psi
103.95 ft
1.80 gph
Maximum Length of Run vs. Pressure
Flow variation +/- 5%.
ressure dead
�iritter` �`." aGs�?
10 psi
23.10 ft
170'
165'
100'
15 psi
34.65 ft.
170'
165'
100'
20 psi
46.20 ft.
1 170'
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 1
103.95 ft 1
170'
165'
100,
December 2008

Wastellow Classic 1 gph.
Pressure Loss vs. Length of Run
s
7
aJ 6
Q� 5
a
4
1
3
�
2
Ps
t
0
0 50 100 150 200 25D 300
Length (fi)
Kd=0.9 cv<.05
k24S�Ii2#7It'�II
December 2008

Solenoid Valves
Standard products:
SLV-100-NC
1" Normally Closed Valve
SLVA00-NO
1" Normally Open Valve
SLVA 50-NC
1.5" Normally Closed Valve
SLV-150-NO
1.5" Normally Open Valve
SLV-200-NC
2" Normaly Closed Valve
SLV-200-NO
2" Normally Open Valve
(Other valves
are also available).
Solenoid valve specification:
A. The Solenoid Valve is electrically operated and used as zone valves, to flush the
dripfield and Vortex filter and to "quick fill" the drip system. When used for zones
and flushing it is normally closed and when used for "quick fill" it is normally
open.
B. The valve shall have a dual ported diaphragm. In operation, the diaphragm ports
constantly flex, inhibiting sand, silt and debris from blocking the valve action.
C. The porting design permits equal pressure on both sides of the diaphragm wall,
regardless of line pressure when valve is not operating, and nearly equal
pressure across the wall when operating. This feature prevents diaphragm
"stretching", a common cause of valve failure in valves that are ported through
the seat.
D. The DW Valve diaphragm shall be made of nylon fabric reinforced Buna-N
rubber; a grooved rib interlocks with cover and body to prevent leakage.
E. Nylon exhaust orifice shall be non -corrosive and have an opening sized larger
than the diaphragm ports so that any pieces of sand or silt passing through the
diaphragm will not be trapped beneath the solenoid actuator.
F. The solenoid shall be constructed of molded epoxy resin having no carbon steel
components exposed thereby eliminating possible external corrosion and
deterioration. The solenoid shall be completely waterproof, with an 0-ring seal,
and comply with NEC Class II circuit requirements for 24VAC operation.
G. The actuator shall be Teflon coated stainless steel and brass with a molded -in
place rubber exhaust port seal; a stainless steel spring assures positive seating.
H. The valve shall have a high strength plastic glass -filled body and cover
designed to operate in heavy duty commercial applications. The valve
shall have stainless steel cover bolts or screws for service access.
I. There shall be a shock cone on diaphragm seat to eliminate water hammer in all
except extreme cases.
J. The valve shall have a flow control stem for throttling the valve from full open to
close positions.
K. The valve shall have an easy -to use, hand operated manual bleed lever control
that bleeds valve to downstream; has stops for open and closed positions.
L. The solenoid valves shall be model number SLV-_ _ _ - _ _ by E-Z Set Drip.
December 2008

Electrical data:
Wiring requires a single lead from the controller to each
solenoid valve, plus a common neutral to all solenoids. (Type
OF wire, UL listed, is typically used).
Standard 24V ACV (50-601-1z)
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
OHM11000'
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'
14
12
LU
a b
4
2
0
Solenoid Valve Flow vs pressure Chart
'
n
I
t
41Z
2❑ AD
60
80
100
200
400
600
800
FLOW RATE - GPM
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"
2.2lbs.
10-150
SLV-200
2"
9.0.
7.4"
5.4"
2.97lbs.
7-140
FPT
Pressure rating ANSI: Class 125
ISO: PN 10
Max Temperature 180 degrees F
December 2008

AIR VENTS
1" Air Vacuum Relief Vale 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 314 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 +1- 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.
Lockslip Adapters. The Lockslip adapter is used to connect the dripline to a PVC fitting. The
adapter glues into a % 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

E-Z Set Drip Guidelines
Dripline for Wastewater
December 2008
DIAGRAM 1: TYPICAL DRIPFIELD LAYOUTSYSTEM COMPONENTS: ..................................................... 3
SYSTEMCOMPONENTS: ........................................................................................................................................ 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. WATER QUALITY..................................................................................................................................................7
3. SOIL APPLICATION DESIGN..................................................................................................................................7
4. DEPTH AND SPACING...........................................................................................................................................7
5. SOIL LAYERS AND TYPES.....................................................................................................................................7
6. ADDING FILL TO THE DISPERSAL FIELD...............................................................................................................7
7. MULTIPLE ZONES......................................................................................................... .........7
...............................
8. WATER APPLICATION FORMULA..........................................................................................................................8
WORKSHEET - DISPERSAL FIELD DESIGN FOR SINGLE ZONE SYSTEM.................................................................9
WORKSHEET- SELECT PUMP...............................................................................................................................11
SYSTEMINSTALLATION......................................................................................................................................12
INSTALLATIONGUIDELINES.....................................................................................................................................12
InstallingLockslip fittings............................................................................................................................13
Valve Installation and Operation.................................................................................................................13
SUBSURFACE DRIP INSTALLATION METHODS.........................................................................................................14
WINTERIZATION.............................................................................................................................. ..15
.......................
AS BUILT SYSTEM DESCRIPTION............................................................................................................................16
SYSTEMMAINTENANCE......................................................................................................................................18
ROUTINE AND PREVENTATIVE MAINTENANCE........................................................................................................18
HOME OWNERS GUIDE FOR CARE AND MAINTENANCE OF DRIP DISPERSAL FIELD............................................19
APPENDICES - Product Specifications
December 2008 Page 1

INTRODUCTION
E-Z Set Drip systems disperse effluent through %" 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 etfiuent.
• Please follow your State and local regulations for onsite wastewater dispersal. This document is
intended to be a guide, and should be used only as a supplement to your local regulations.
• With the exception of controllers, product specifications and technical information throughout
provided by Geoflow, Inc.
December 2008 Page 2

DIAGRAM 1: TYPICAL DRIPMELD LAYOUT
B WASTEFLOW dripline.
Airvent
In valve box
PVC
Sup*
manifold
, Fi7 7- h 7
Supply tinFields
F11lW ht from
,F pto
k outlet
Flush lire -�
back to
t
return anV I
December 2008 Page 3

SYSTEM COMPONENTS:
See Diagram 1 on page 3.
Atypical 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 :�. 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-ROOTGUARDO'
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, TREFLAN02 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 FreshTm3 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 B 9", 12", 18", or 24" apart, with 24" being
utilized most often. Angles in the emitter flow path are designed to cause turbulence in order to
equalize flow between emitters and keep the emitters clean.
' Nano-ROOTGUARD is a registered trademark of A.I.Innovations
2 Treflan is a registered trademark of Dow Agro Sciences
Ultra -Fresh is a registered Trademark of Thomson Research Associates.
December 2008 Page 4

d) E-Z SET Classic and E-Z SET PC Ddpline
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 variety of filters. Typically, a Spin -Clean screen filter is used; however; Vac-
Kleen and disc filters can also be used, depending on application.
5. SUPPLY MANIFOLD
This carries the water from the dosing tank to the dispersal area. Rigid PVC is usually used, and should
be designed to gravity drain back to the pump tank in freezing conditions unless manifolds are buried
below frost and protected from freezing. The velocity in the manifold should be between 2 feet per
second and 5 feet per second (fps). Refer to PVC pipe sizing chart in the appendix to determine the best
diameter for your application.
6. RETURN MANIFOLD
In order to help clean the system periodically, the encis of the driplines are connected together into +i
common return line, most often made of rigid PVC. This line will help equalize pressures in the system.
Flushing should be done frequently during the installation period. The return manifold should be installed
to gravity drain back to the pump or pretreatment tank in freezing climates, unless it is buried below frost
and protected from freezing.
7. PRESSURE REGULATOR
Pressure regulators fix the inlet pressure at a given rate. Under normal operating conditions, pressure in
most systems should be 10 psi to 45 psi.
December 2008 Page 5

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

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

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

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

G) Choose PC or Classic dripline
Classic dripline or
PC dripline
H) Determine dripfield pressure
psi
1) Determine feet of head required at dripfield
ft. of head
J) What is the flow rate per emitter?
gph 1 emitter
K) Determine total flow for the area
gph
gpm
L) Select pipe diameters for manifolds and sub
mains
inches
M) Select size of Headworks
Headworks
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.
December 2008
See appendices for dripline specifications.
Standard pressure is 20 psi.
See appendices for dripline specifications.
Multiply pressure above by 2.31 to get head
required.
(H) x 2.31
PC — either 0.53 or 1.02gph
Classic — see flow rates in appendices.
Number of emitters multiplied by the emitter flow
rate at the design pressure.
Gph = (F)x(J)
Gpm = gph/60
Based on total flow from (K) above, in gpm. See
schedule 40 friction loss charts in appendices.
Based on total flow from (K) above, in gpm. See
flow and head loss for each filter in appendices.
See Maximum Length of Run table in appendices.
Page 10

WUKKSHEET - bELE47 PUMP FOR PURPOSE OF ESTIMATE UNLT!
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 From (K) above
inches From (L) above
psi Refer to PVC charts in appendices.
ft. of head Multiply psi from (Q) above by 2.31
ft. Number of ff.
ft. Height changes from pump to dripfield.
ft. Add (Si) + (Sii)
ft.
ft.
ft.
ft
ft
ft
ft
ft
gpm
Estimate loss through fittings — usually
inconsequential for small systems.
Measure length of manifolds
Add (W) + (Uii)
(Uiii) / 100 x (R)
See line (l) 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) + (Uvfi)
Add (T) + (V)
From line item (0) above
December 2008 Page 11

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

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

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

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

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

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

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

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

IE—��TRIIEA'T
EZT 1 CD4Z-230-16
Quick Start Instructions:
1-4 ZONE COMBO DRIP CONTROL PANEL
➢ Press: The Setup Menus button > Enter the level 2 password
➢ Press: Recirc. Pump Dose / Rest Times Button > Enter the Normal Rest and Dose times for cycling the pump in
the recirculation tank.
➢ Press: Drip Pump Dose / Rest Times Button > Enter the Normal and Secondary Rest and Dose times for cycling
the pump in the drip tank based off the topography of the site. Enter the delay pump off delay time (afault 10
Seconds). This how long the pump runs after the dose time is finished allowing valves to open for drainage.
Y Press: Zone Settings Button: Enter how many zones are being used (Ikfault 4). If zone flow GPM is known enter
the values per corresponding zone.
Y Press: Filter Flush Timer Button > Enter how long to flush the filter before each dose cycle. (afault 15 Seconds)
i Press: Supply Line Pre -charge Button > Enter how long to pre -charge the line before the dose timer activates.
(Wault 60 Seconds )
i Press: Drain Cycle Settings Button > Enter how long to drain the line after a zone dose the line before the dose
timer activates. (11fault 5 Mnutes)
➢ Press: Field Flush Settings Button > Enter how many cycles before afield flush is enabled (afault l0 Cycles). Also
enter how long you want the zone to be flushed (afault 5 Mnutes).
i Press: Alarm Timers Button > Enter the High & Low alarm on/off delays for each tank (Al 4faulted 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
Y Press: H-O-A Button > Place Recirc. Pump, Drip Pump, Filter Flush, and Field Flush in auto mode.
S= Press: More Button in the Hand Off Auto Control Screen > Place all zones used in auto mode.
➢ Navigate back to the Home Screen
SCREENS:
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EZT 1CD4Z-230-16 1-4 ZONE COMBO DRIP CONTROL PANEL
:12/31 14:42
W Lamp Fault
02/31 14:42
Power Cycled "On-
;12/31 14.42
Recirculation Tank High Level
0 2/31 14:42
Drip Tank High Level
?12/31 14:42 ._
12/31 14:42
Recirculation Pump Fail
_ _.a _. _a.-..._
Drip Pump Fail
12/31 14:42
Recirculation Tank Low Level
Enable
Buttons
Dri .._Tank
Page
Up
Low..Level_ .-.--_-----------;
I Page potato
Dow All

E- -.-.7-- •�� T
EZT-1CD4Z-230-16
1-4 ZONE COMBO DRIP CONTROL PANEL
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

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MINI-CLIK° RAIN SENSOR
INSTALLATION CARD
Introduction
In most installations, the Mini-Clik sensor acts as a switch that breaks
the circuit to an irrigation system's solenoid valves in response to rain.
This allows the timer to advance as scheduled, but keeps the valves from
opening the water flow. Once the Mini-Clik has dried sufficiently, the switch
closes again to allow normal operation.
The Mini-Clik has 25' (8 m) of cable attached to it. The cable terminates
with blue leads. These leads will be wired to the SEN terminals or SEN and
SEN COM terminals of the controller. The order in which they are wired
does not matter (Figure 1). Remove the jumper from the two SEN terminals.
Note: For Hydrawise° controllers, you must complete the installation by
configuring the sensor in your Hydrawise account.
For the conduit model, Mini-Clik-C: This rain sensor unit is the same as the
standard model, except there is no aluminum mounting bracket and a %2"
threaded cap that allows for electrical conduit to totally enclose the wires
has been added. Unless local code states otherwise, plumbing -grade PVC
pipe can be used, as well as electrical -grade conduit.
Mounting
Standard Model
Using the screws provided, mount the
Mini-Clik on any surface where it will be
exposed to unobstructed rainfall, but not in
the path of sprinkler spray. The switch -housing
portion must be upright (Figure 2), but the
swivel bracket can be moved for mounting on
any angled surface. Loosen the locknut and
screw before swiveling the bracket, and then
re -tighten.
For model Mini-Clik-C: The conduit acts as the
r.
iowmaii
mounting support for the unit. Therefore, place
Figure 2
and mount the conduit to allow for the desired
sensor location as described in the main instructions for the standard
model. Be sure to support the conduit sufficiently along its various lengths
Helpful Hints for Mounting
A. When looking for a suitable location (such as on the side of a building
or post), the closer the Mini-Clik is to the controller, the shorter the
wire run will be. This will minimize the chance for wire breaks.
B. The ideal location for mounting is not always the most practical
location. In the case where a compromise must exist (such as a low
location on a side wall rather than a preferred higher location), note
that the Mini-Clik will still work because it will always receive some
rainfall — it just will not be as accurate in its gauging as it could be.
C. As described in the "Operation" section of this manual, "reset
rate" refers to the amount of time it takes the Mini-Clik to dry
out sufficiently for the sprinkler system to be allowed to come
back on. The mounting location will affect this rate and must
be taken into consideration should extreme conditions exist.
For example, mounting the Mini-Clik on a very sunny, southern end
of a building may cause the Mini-Clik to dry out sooner than desired.
Similarly, mounting on the northern end of a building with constant
shade may keep the Mini-Clik from drying soon enough.
Once the Mini-Clik is mounted, run the wire to the controller. Fasten it
every few feet with wire clips or staples for best results. If an extension
to the wire provided is needed, use the following table to determine the
minimum wire gauge needed:
If the extension needed is: 0-100' (15-30 m) >100' (>30 m)
use
24-Volt Solenoid Valves Only
(No Booster Pump) — Figure 3
With the two wires from the
Mini-Clik at the controller,
locate the "common ground"
wire of the solenoid valves. If
it is connected to the common
terminal on the controller,
disconnect it. Attach one
wire of the Mini-Clik to the
"common" terminal (usually
marked "C") on the controller.
Attach the other wire of the
Mini-Clik to the common wire
leading to the valves.
18 AWG (1 mm) 16 AWG (1.3 mm)
Mini-Clik Controller
C 1 2 3 4
� B m
a
Solenoid
Valves
Common Wire to
All Valves
Figure 3
Note: The common wire to the valves does not have to be interrupted at
the controller. The Mini-Clik can be wired anywhere along the common
wire line (an example would be at the valve box location).

Wiring to Your Irrigation System
Bypassing the Sensor
IMPORTANT: The standard model Mini-Clik is sold and designed
for hooking up to 24-volt irrigation controllers only. For wiring to
110- or 220-volt irrigation controllers, consult your distributor or
the factory. All wiring must conform to National Electrical Code or
applicable local codes. For model Mini-Clik-C: WARNING! This unit is
designed to be installed in conjunction with 24 VAC circuits only. Do
not use with 110 or 220 VAC circuits.
Other Controllers
The two most common situations are shown below. For non-standard
wiring situations, consult your distributor or request our
non-standard wiring information packet.
Operation Check to Verify Correct Wiring
Turn on one zone of the irrigation system that is visible while you
On Hunter controllers, move the rain sensor switch to "Bypass." Note: Using
the "manual" switch on non -Hunter controllers typically will not bypass
the sensor.
Maintenance
There is no required maintenance for the unit. The Min i-CIik does not have to
be removed or covered for winterizing purposes.
Troubleshooting
Follow these simple checks first before assuming the unit is bad and replacing it.
If the system will not come on at all:
A. First, check to see that the Mini-Clik discs are dry and the switch "clicks"
on and off freely by pressing the top of the spindle.
B. Next, look for breaks in the wire leading to the Mini-Clik and check
all wire connections.
are in reach of the Mini-Clik. Manually depress the spindle at the top C. Finally, if the Mini-Clik is dry and the wire leading to it is good, check the
of the Mini-Clik until you hear the switch "click" off. The sprinkler Mini-Clik switch by nicking the insulation of the two "outer" wires near the
zone should stop instantaneously. If it does not, check wiring for unit to expose copper. Turn one sprinkler zone on, and apply a "jumper
correctness. It is not necessary to "wet' test the Mini-Clik, although it wire" across the two exposed wires. If the sprinkler now comes on, the
will test the operation accurately, if desired. switch is bad. Wrap all nicked wires with electrical tape.
Adjustments and Operation
The Mini-Clik can keep the irrigation
system from starting or continuing
after rainfall quantities of %8%Ya", %2%
and 3/a". To adjust it to the desired
shut-off quantity, rotate the cap on
the switch housing so that the pins 1 C
are located in the proper slots $ a
(Figure 4). Do not forcibly twist the 1/2
cap, as this could break the pins.
The time that it takes the Mini-Clik
to reset for normal sprinkler operation
after the rain has stopped is IL Vent Ring`*�Vent
determined by weather conditions
figure
(e.g., wind, sunlight, humidity).
These conditions will determine how fast the hygroscopic discs dry out.
Since the turf is also experiencing the same conditions, their respective
drying rates will roughly parallel each other. This means when the turf
needs more water, the Mini-Clik is already reset to allow the sprinkler
system to go at the next scheduled cycle. There is an adjustment
capability on the Mini-Clik that will slow down the reset rate. By
turning the "vent ring" (Figure 4) to completely or partially cover
the ventilation holes, the hygroscopic discs will dry more slowly.
This adjustment can compensate for an "overly sunny" installation
location, or peculiar soil conditions. Experience will best determine
the ideal vent setting.
All Mini-CIik models are listed by Underwriters Laboratories Inc. (UL). Samples of these
devices have been evaluated by UL and meet the applicable UL standards for safety.
If the System Will Not Shut Off Even After Heavy Rainfall
A. Check wiring for correctness (see "Operation Check to Verify Correct Wiring").
B. Check the sensitivity setting (move the cap to a more sensitive setting).
The Mini-Clik is an accurate rain gauge and can be verified by setting up a
tube -type rain gauge in the same vicinity and making periodic readings.
C. Is the rainfall actually hitting the Mini-Clik? Check for obstructions to
rainfall (e.g., overhangs, trees, or walls).
Need help? Visit hunter.direct/miniclikhelp �■ �`
© 2020 Hunter Industries Inc. Hunter, the Hunter logo, and all other trademarks are property of
Hunter Industries, registered in the U.S. and other countries. I hunterindustries.com
700802 LIT-315 F 5/20

Mackie W. Lambert
Jack Bennett Road
Chatham County, North Carolina
N CA-2
SEAL
17069
Operation & Maintenance Plan
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Suite 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

Operation and Maintenance Plan
System Background
The wastewater treatment and disposal system is designed to treat the generated domestic
wastewater from a resident dwelling. The system will consist of one (1) septic tank with effluent
filter, one (1) Model 600 E-Z Treat recirculating media filter (treatment unit), one (1) E-Z Treat
recirculation tank, one (1) field dosing / storage tank, an ultraviolet disinfection unit, initial and
repair irrigation fields with sufficient drip lines, and all the necessary appurtenances. The septic
tank will receive the wastewater by gravity flow as it leaves the home. Once the wastewater fills
the septic tank, it will exit the septic tank by gravity through an effluent filter. The wastewater
then enters the E-Z Treat recirculation tank where it is pumped through the E-Z Treat treatment
unit. The E-Z Treat treatment unit removes additional BOD that were not removed in the septic
tank and effluent filter. The wastewater then flows by gravity into the E-Z Treat recirculation tank
or is diverted to the field dosing/storage tank by means of an effluent bypass valve. Wastewater
flowing into the field dosing/storage tank is treated by an ultraviolet disinfection unit prior to
entering the tank. Each of these treatment units are described in additional detail below.
Septic, E-Z Treat Recirculation, and Field Dosing / Storage Tanks:
The proposed wastewater treatment system will provide both anaerobic treatment for BOD,
nutrient and solids removal in the septic tank. This tank will be provided as specified on the
construction drawings or approved equal by Engineer. The tank shall be previously approved by
the On -Site Water Protection Section. This tank shall provide greater than 2 days of detention
time providing for adequate anaerobic treatment and solids removal from the wastewater. The
septic tank will contain a Polylok, Simtech, or approved equal effluent filter to prevent solids from
reaching the E-Z Treat recirculation tank.
The E-Z Treat recirculation tank will be provided as specified on the construction drawings or
approved equal by Engineer. Septic tank effluent will drain into the E-Z Treat recirculation tank.
Wastewater will be pumped from the E-Z recirculation tank onto the E-Z Treat treatment unit, and
the E-Z Treat treatment unit effluent will flow by gravity into the E-Z Treat recirculation tank or
the field dosing / storage tank. The field dosing/storage tank shall be provided as specified on the
construction drawings or approved equal by Engineer. The effluent from the field dosing / storage
tank will be pumped to the drip irrigation fields.
The E-Z Treat recirculation and field storage/dosing tanks will be 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.
Pumps:
There are two pumps within the wastewater treatment system. One (1) E-Z Treat treatment unit
recirculation pump will be a Sta-Rite 1/2 hp pump (Catalog Number STEP 30). One (1) drip field
dosing pump will be provided as specified on the construction drawings, or equivalent as approved
Mackie W. Lambert
Surface Drip System with TS-II Pretreatment
MacConnell & Associates, P.C. Project No.: A06301.00 1

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 additional treatment to the septic
tank effluent as well as removing suspended solids not removed by the septic tank. The treatment
unit will be housed in 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, 1/2hp) 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 Senor -
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 fields 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.
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
Mackie W. Lambert
Surface Drip System with TS-II Pretreatment
MacConnell & Associates, P.C. Project No.: A06301.00 2

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 fields 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.
Mackie W. Lambert
Surface Drip System with TS-II Pretreatment
MacConnell & Associates, P.C. Project No.: A06301.00
3

Operation and Maintenance Tasks
Unit
Frequency
Task
3 — 6 months
Check for solids accumulation, blockages, or baffle
Septic Tank: damage
damages, in/exfiltration, pump septage.
Septic Tank: solids and
12 months
Pump out accumulated solids if necessary, remove scum
scum
layer.
Effluent Filter: Testing
3 — 6 months
Check and clean as needed.
Effluent Filter:
12 months
Replace each time septic tank is pumped.
Replacement
E-Z Treat Treatment
monthly
Inspect control/alarm panel, recirculation tank, and E-Z Treat
Unit
treatment unit (filter pod).
weekly
Wipe (clean) UV lamp, check intensity and replace lamp
Ultraviolet Disinfection
when required.
Pump Tanks:
weekly
Check pumps, controls, alarms, elapsed time meters.
Pumps and Controls
Pump Tanks:
3 — 6 months
Check for solids accumulation, or infiltration and
Solids and Potential
exfiltration.
Leaks
Pump Tanks:
12 months
Remove scum layer when septic tank is pumped.
Scum Accumulation
2 — 4 weeks
Weed Eat vegetative cover to a minimum height of 4 inches
Drip Field:
if applicable to ensure vegetation does not interfere with the
Vegetation
system operation.
Drip System:
3 — 6 months
Check for leaks in force mains, odors, ponding, and erosion
Piping and Distribution
to ensure runoff does not occur in drip area.
Equipment
Pumps, Distribution
monthly
Check flow meter readout and compare to recorded flows,
Piping, and Alarm
check pumps for leaks.
System
Pumps, Distribution
quarterly
Remove filter covers and inspect for accumulation of debris.
Piping, and Alarm
System
Pumps, Distribution
semiannually
Remove and lubricate O-Rings on filter canister, replace if
Piping, and Alarm
damaged. Clean filter discs at hydraulic tubing feed.
System
annually
Remove filter disc cartridge and replace, clean cartridge and
store for next annual replacement. Dig along side dripper
Pumps, Distribution
line and remove small section with emitter, repair with
Piping, and Alarm
"RAM" couplings and new tubing, inspect removed tubing
System
for excess slime or buildup. Flush dripper lines with
chemical solution as needed. Check and or replace batteries
in flow meter.
Control Panel and
6-12
Check amp readout and compare to manufacturers
Pump Efficiency
months
instructions.
*Tanks should not be pumped during wet conditions.
Mackie W. Lambert
Surface Drip System with TS-II Pretreatment
MacConnell & Associates, P.C. Project No.: A06301.00

Ez �a„WEAT
Re -Circulating Synthetic Filter
Operation
and Maintenance
Manual
NSF.
Models bearing the NSF mark are certified Class I
to one or more of thefollowing standards:
NSF/ANSI 40
NSF/ANSI245
NSF/ANSI 350
©2017 E-Z Treat 2-2017

n
TABLE OF CONTENTS
1.0 General Instructions
2.0 Basic Operation and Maintenance Requirements
2.1 Septic Tank
2.2 Re -Circulation Tank
2.3 Control Panel/Pumps/Alarms
2.4 E-Z Treat Re -circulating Synthetic Filter
2.5 Cleaning the Filter Media
2.6 Replacement of Media Mattress
3.0 Attention System Owner and Users
1
2
2
3
3
4
5
6
7

1.0 General Instructions
E-Z Treat Company requires regular life time inspection and lifetime maintenance of the E-Z Treat
Re -circulating Synthetic Filter, as a condition of purchase and ongoing operational compliance.
The inspection and maintenance interval should be no less than annually. For NSF listed systems
or per applicable state regulatory requirements, the inspection and service interval shall be a
minimum of every 6 months for the first two years and at a frequency per state regulations there-
after. The mandatory service contract will include a performance based system inspection. The
service provider must be trained and certified by E-Z Treat Company or authorized representative.
All inspection and maintenance reports
must be forwarded, along with any
additional documentation, to E-Z Treat
Company, the local authorized E-Z Treat
Dealer, and all required or designated
regulatory agencies.
This manual contains a list of the
routine maintenance procedures that
are required by E-Z Treat Company.
Failure to perform the required system
maintenance could reduce the desired
performance of the system and will
void the warranty on the E-Z Treat
Re -circulating Synthetic Filter system.
The E-Z Treat Re -circulating Synthetic Filter system should be inspected by an
authorized service provider at start-up and for all inspections thereafter.
E-Z Treat Re -Circulating Synthetic Filter Pods
Model 600
Model 1200
Pods can be configured in multiples for higher flow systems.
Call: 703.753.4770 or visit: eztreat.net
©2017 E-Z Treat

2.0 Basic Operation and Maintenance Requirements
2.1 Septic Tank
The septic and re -circulation tank shall be
inspected annually to ensure they are oper-
ating properly. Remove the access covers
over the tank openings to perform the
inspection.
1. Verify the lid and riser assemblies are
watertight. Check for any damaged, water
weeping marks, holes or cracks. The system
must remain watertight to perform properly.
-0
2. Remove, clean and replace the outlet
(D
effluent filter in accordance with the
01
instructions provided by the effluent filter
r+
manufacturer.
O
3. Inspect the liquid level in the septic tank,
it should be level with the bottom of the
Q
outlet pipe.
3
4. Inspect the effluent and scum layers in
the septic tank. Look for oil or any other
5,
r-F
contaminants that are not normal.
fD
5. Verify the tank has received its scheduled
pumping and cleaning. Check the solids
n
layer in each of the tanks. If the solids layer
(D
is excessive have the tank pumped.
3
d
C
2.2 Re -Circulation Tank
The re -circulation tank shall be inspected
annually to ensure it is operating properly.
Remove the access covers over the tank
openings to perform the inspection.
Verify that the lid and riser assemblies are
watertight. Check for any damaged, water
weeping marks, holes or cracks, the system
must remain watertight to perform properly.
1. Inspect the liquid level in the re -circulation
tank, it should be level with the bottom of
the outlet pipe.
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" position repeat
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.
Inspect the float by-pass valve. Manually
start the re -circulation pump and observe
the float ball valve, the ball should drop as
the liquid in the re -circulation tank drops the
effluent returning from the E-Z Treat pod
should flow back into the re -circulation tank
and should not flow out the discharge pipe.
4. Verify that all the re -circulation pump
floats are in good condition, properly
secured to the float bracket and are able to
move freely within the re -circulation tank.
Observe the system as it re -circulates.
Visually verify all flows through the system.
Call: 703.753.4770 or visit: eztreat.net ©2017 E-Z Treat

r�
2.3 Control Panel/Pumps/Alarms
1. Check the functions of the E-Z Treat Re -circulating Synthetic Filter control panel.
Control: Main Control "ON/OFF" switch
Function: Turns power ON or OFF
Control: System Setting Switch "MANUAL ON" and "AUTO ON"
Function: "MANUAL ON" overrides all float switches and time clock switches
"AUTO ON" allows for normal operations dictated by the time clock and float switches.
Control: Timer "MINUTES ON" and "MINUTES OFF"
Function: Controls run time of re -circulation pump i.e. GPD re -circulated through media.
Control: High and Low Water Alarm "ALARM ON", "ALARM AUTO" and "ALARM SILENCE"
Function: "ALARM ON" will manually turn on the audio/visual alarms.
"ALARM AUTO" is the normal operational setting and "ALARM SILENCE"turns off the alarms.
Check re -circulation pump. Place the system
in the manual mode by turning the recircula-
tion pump switch to "ON". The re -circulation
pump should begin to supply effluent to the
spray nozzles in the treatment pod.
2. Check the voltage and motor amp draw
and record the readings. If the readings
are beyond the limits of the NEC recom-
mendations, have an electrician check
the main service line feeding the system
control panel.
Light will burn Green to indicate
re -circulation Pump is OFF.
Light will burn RED to ►
indicate re -circulation Pump is ON.
Rotate dial to desired minutes ON.
Clock face screw will change the
clock face from a maximum time
of 1.5 units to a maximum of 30 units.
Always set the clock face to 30. -o­;w
OMPM H3CA
Rotate dial to desired minutes OFF.
Call: 703.753.4770 or visit: eztreat.net
3. Place the system in the normal operating
mode by turning the re -circulation pump
switch to "AUTO". Verify the timer
ON/OFF settings are the same as set at
system start-up. Record those timer
settings in the system log.
4. 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.
Window will display OFF "Sec", "Min" or "He'.
Rotate OFF screw until
-d*- "Min" appears in window.
OFF screw displays
seconds, minutes or hours.
Window wiill display ON
"Sec", "Min" or "He'.
. •w- Rotate ON screw until
"Min" appears in window.
ON
tON screw displays seconds, minutes or hours.
©2017 E-Z Treat 3

5. 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.
6.Once the alarms have been triggered
return all settings to their original position
of Alarm "AUTO" (If applicable, verify the
operation of the telemetry unit by checking
the alarm notations on the website.)
2.4 E-Z Treat Re -circulating Synthetic Filter
7. 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 T 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 the 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.
8. Properly re -install and secure all tank
accesses!
The E-Z Treat Re -circulating Synthetic Filter should be inspected to ensure it is operating
properly. Remove the pod cover to perform this inspection. Each E-Z Treat system should be
installed with a sample box located on the final discharge side of the treatment system, this
sample box is ideal for grab samples. If the installer failed to install a sample box grab samples
can be taken from the pump discharge tank. Many state regulations include instructions for
taking grab samples those rules and procedures supersede E-Z Treat.
1. Take a grab sample of the effluent check for:
a. Odor, the effluent may have an earthy
or musty smell there should be no
strong or offensive odors present.
b. Color, the effluent should be clear and
absent of any color.
c. Solids, there should be no visible
suspended solids
d. Solids, let sample set for 15 minutes,
there should be no visible settling of
solids.
e. Test the pH, it should measure 6.9 to 7.5
If there is odor, color or solids clean the media
If the pH is below 6.9 reduce the re -circulation
rate by increasing to "OFF" time on the Time
Clock Control. Recheck the pH in 90 days.
Call: 703.753.4770 or visit: eztreat.net
2.Observe the spray distribution nozzles
during operation. If a nozzle appears to
be clogged or if the spray pattern is not
uniform, remove the nozzle and clean the
nozzle using a pipe stem cleaning brush.
3. Record the pressure reading on the dis-
tribution manifold gauge. Compare that
pressure to the pressure recorded at the
previous inspection. The pressure should
read 18 to 25 PSI.
a. Verify the pressure gauge on the spray
distribution manifold is performing
properly.
b. Verify the flow rate at the spray nozzles
(it should be 1.75 to 2 GPM).
c. Verify the re -circulation pump is the
same make and model pump that was
specified for the original installation.
©2017 E-Z Treat

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d. Verify the re -circulation pump is per-
4. Verify the treatment pod is properly draining
forming in accordance to the pump
by looking down the pod side wall vents,
manufacturers` specifications including
there should be no standing water, the
amp draw and flows at specific pressures.
bottom of the pod should be visible.
e. If the pressure is above the prior record-
ing or above the start up setting, open
5. Visually inspect the surface of the treatment
the ends of the distribution manifold lines,
media for:
manually start the re -circulation pump and
a. Holes, tears, loose seams
allow it to run for 5 minutes. This should
b. Foreign material
flush out the spray distribution lines. If the
pressure remains too high, after cleaning
the spray nozzles and flushing the spray
distribution lines, adjust the pressure to
the desired PSI using the ball valve on
the main spray distribution supply line.
f. If the pressure/flow is too low check for
cracks, breaks or obstructions in the
main distribution supply line.
2.5 Cleaning the Filter Media
c. Black color on media (media should have
light brown tint)
d. Excessive bio mat growth
e. Ponding
f. Clumping of the media.
Note: If any of these conditions exist the
media needs to be cleaned.
Depending upon influent strength and influent volumes, excessive biological growth can
accumulate inside and on the surface of the media filter after 7 to 10 years of use.
Cleaning of the media is a very simple and easy 10-step process:
Step 1: Turnoff power to any discharge pump.
Step 2: Remove the treatment pod cover and remove the spray distribution manifold.
Step 3: Connect wash down hose to the main spray distribution supply line.
Step 4: Manually turn on the re -circulation pump.
Step 5: Pressure wash the surface of the media mattress, the wash water will drain into the
re -circulation tank and will be re -used as wash water.
Step 6: Roll the media mattress and wash the sides and bottom of the media mattress.
Step 7: After the media is completely cleaned properly place the media mattress in the
treatment pod.
Step 8: Re -Install the spray distribution manifold.
Step 9: Pump out and clean the re -circulation tank removing all the wash down water.
Pump out the septic tank.
Step 10: Turn on power to discharge system and return the treatment system
from "Manual" mode to "Automatic" mode.
Call: 703.753.4770 or visit: eztreat.net
©2017 E-Z Treat

L•J
2.6 Replacement of Media Mattress
If the filter media is exposed to excessive concentrations of petroleum products, paints, glues,
waxes etc. it will become necessary to replace the media. The replacement process it is a very
fast and simple. Removing the media mattress should be performed by service agents that are
trained and certified by E-Z Treat Company.
Step 1: Turnoff power to re -circulation pump, discharge pump and controls.
Step 2: Pump the septic tank and re -circulation tank to assure continued service by residence
during the replacement.
Step 3: Remove the spray distribution manifold.
Step 4: Lift the media mattress out of the filter pod.
Step 5: Place the mattress into the fiberglass transport container provided by E-Z Treat
Company. The container is easily hauled in a pickup truck or on a light duty trailer.
Step 6: Install new filter media and replace distribution manifold.
Step 7: Reset all system control settings to "AUTO" and turn the main power switch to the
"ON" position.
Once the mattress is returned to E-Z Treat Company, the styrene material will be sent to the
nearest recycling facility for processing. Alternatively, the service provider can transport
the mattress to the nearest styrene recycling facility for processing.
Call: 703.753.4770 or visit: eztreat.net
©2017 E-Z Treat

r�
3.0 Attention System Owner and Users
CAUTION
Do Not open or enter any system components for any reason.
If a problem exists or you have questions about your system,
call your authorized service provider.
Once the E-Z Treat Re -circulating Synthetic Filter system is installed, a post -construction
conference is recommended. This is an opportunity to familiarize the owner with the system. No
attempt should be made to adjust any component of this system except by a Certified Operator.
The E-Z Treat Re -circulating Synthetic Filter system allows the homeowner to receive a
high quality, reliable and economical wastewater system that protects the environment. As
with any onsite wastewater treatment system, the homeowner should be familiar with basic
guidelines which help the system achieve repetitive, reliable performance. Please do not
hesitate to contact your certified operator or E-Z Treat Company with any questions,
concerns or comments about your E-Z Treat Re -circulating Synthetic Filter system.
Users of the System —Remember!
To assure proper performance of your E-Z Treat Re -circulating Synthetic Filter, you should
avoid disposing of the following products into your septic tank:
■ Oil & Grease (kitchen waste)
■ Water Softener backwash
■ Wax & resins
■ Petroleum Products
r Paint & Paint Solvents
■ Pesticides
■ Condoms & sanitary napkins
■ Toxic substances (Liquid Plumber, Drano, etc.)
■ Non -Biodegradable products (cigarette butts, antibacterial wipes, etc.)
■ Any kind of septic tank additive (Rid-X, etc.)
Owners of the System —Remember!
■ Keep heavy loads and traffic off of your onsite system components and drainfield.
■ Never drive cars or trucks within 10 feet of any system access lids.
■ Landscaping or future building projects should be planned with the drainfield and drainfield
repair area in mind.
■ Do not shovel or blow snow on top of your onsite wastewater system. This will temporarily
limit access to your system and could overload and damage the system.
■ Make sure drainage from the house or around the property is carried away from your
onsite system.
DO NOT OPEN OR ENTER ANY OF THE TREATMENT SYSTEM TANKS.
SEPTIC GASSES CAN BE TOXIC, CAUSING SERIOUS INJURY OR DEATH!
Call: 703.753.4770 or visit: eztreat.net
©2017 E-Z Treat

E-Z Q&YTREAT
PO Box 176
Haymarket, Virginia 20168
T 703.753.4770
F 571.248.8837
eztreat.net
©2017 E-Z Treat 2-2017

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

E-Z Treat is not liable for the dispersal portion of the onsite wastewater
system. This portion of the system is evaluated, designed and constructed
in accordance with local regulations and is wholly separate from the
performance of the E-Z Treat Sand/Media Filter.
The following conditions are also excluded from the E-Z Treat warranty:
• This warranty does not cover cosmetic damage or damage due to
acts of Nature, misuse, abuse, modification, incorrect design or
incorrect installation.
• The warranty is void if any modifications or repairs are made to
the system by anyone other than an E-Z Treat approved agent.
• Failure of the Owner to comply with the requirements set forth in
the Owner's Manual.
• The warranty is void if any system components are repaired or
replaced by parts not supplied or approved by E-Z Treat.
• This warranty is not applicable to systems not receiving domestic,
residential sewage.
• The warranty is void if it is found that the Owner has failed to
notify E-Z Treat of any change in the use of the property from its
original design.
5. Indemnities and Damages
E-Z Treat's liability and obligations under this warranty for corrective
measures or means of correction shall be limited to the replacement of the
E-Z Treat Sand/Media Filter Components.
6. Limitations of Damages
E-Z Treat is not liable for any damages sustained by the Owner. E-Z
Treat's compensation and indemnification obligations are limited to the
provisions of this warranty
7. Transfer of Ownership
In the event of transfer of ownership within two years of use, this warranty
shall transfer to the new Owner for the remainder of the period under the
following conditions:
a. The New Owner has a Certified Operator under contract.
b. An Inspection of the E-Z Treat Sand/Media shall be conducted prior to
transfer. Upon a satisfactory inspection, the Owner shall obtain a written
report from the Certified Operator
8. Inspection
The Owner shall allow the Certified Operator access to the property and
system components for purposes of necessary monitoring and service.
If the Owner submits a request of claim under this warranty and it is found
to be in error after inspection, a charge for direct expenses will be billed to
the customer to cover the cost of the inspection.
9. Priorities of the Warranty
This warranty supersedes any contract or understanding, verbal or written, entered
into between the Owner, Certified Operator, Installer, or Representative of E-Z Treat.
0

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

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

E Z4W�f1TREAT
Re -Circulating Synthetic Filter
AM
Installation and
Maintenance
Guide
Note: Maintenance Only
Installation is in Equipment Section
NSF.
Models bearing the NSF mark are certified Class I
to one or more of the following standards:
NSF/ANSI 40
NSF/ANSI245
NSFIANS1350
©2017E-ZTreat 2-2017

TABLE OF CONTENTS
Installation
2.0 UV Light System Maintenance
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2.0 UV Light System Maintenance
The UV lamps quartz tubes (housing the lamps) must be cleaned at a minimum frequency of
every 12 months.
Caution: Do not run UV lamps dry.
Caution: Always turn off the power to the UV system
Fill UV
housing with water/effluent
before any maintenance is performed. Use extreme
before turning on power.
care when handling the fragile UV lamp assembly.
a
Step is
Turn power "OFF" to the UV system'.
Step 2:
Unscrew the fitting holding the UV lamp and quartz sleeve.
CStep
3:
Lift the UV lamp assembly upward until it is clear of the housing.
Step 4:
Using a clean, damp sponge or clean, soft cloth, wipe all residue from the quartz tube.
CA
Clean stubborn, dirty areas with a liquid glass cleaning product.
Caution: DO NOT scrape or use scouring pads.
This may scratch the quartz tube and alter the performance of the UV system.
r+
Q'
Step 5:
Visually inspect each quartz tube for cracks or breaks; replace any UV lamp assembly
0
that is cracked, scratched, or broken.
0
C
Step 6:
Re-insert the UV lamp assembly into the housing and tighten the fitting that holds
Q.
the UV lamp and quartz sleeve. Caution: (Hand -Tighten Only)
M
DO NOT use wrenches, pliers, or other tools to tighten.
Step 7: Turn power "ON" to the UV system.
Call: 703.753.4770 or visit: eztreat.net ©2017 E-z Treat

E Z&TREAT
PO Box 176
Haymarket, Virginia 20168
T 703.753.4770
F 571.248.8837
eztreat.net
02017 E-Z Treat 2-2017

Mackie W. Lambert
Jack Bennett Road
Chatham County, North Carolina
Operation & Maintenance Agreement (08-13)
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
DWR Division of Water Resources
SINGLE-FAMILY RESIDENCE WASTEWATER IRRIGATION SYSTEM
Division of Water Resources OPERATION AND MAINTENANCE AGREEMENT
FORM: SFRWWIS-O&M 09-18
Permit No. WQ00 County: Chatham a
Permittee: Mackie W. Lambert (i.e., all deeded property owners)
The Permittee agrees to operate and maintain the single-family residence wastewater treatment and irrigation system as
follows:
1. Inspect the septic tank annually, and pump out solids as needed.
2. Inspect and clean the septic tank effluent filter annually. (if applicable)
3. Inspect the tablet chlorinator weekly. Add wastewater grade chlorine tablets (e.g., calcium hypochlorite) as needed.
Swimming pool grade chlorine tablets are not acceptable. (if applicable)
4. Inspect the ultraviolet disinfection unit weekly. Clean or replace the lamps and quartz sleeves as needed. (if
applicable)
5. Inspect all storage tanks, pumps, and alarms monthly. Remove the floating scum layer in all pump/storage tanks
when pumping the septic tank solids out.
6. Inspect the spray irrigation system monthly to verify: proper operation of the spray heads, that there are no leaks;
that vegetative growth does not obstruct the spray heads; that the irrigated wastewater is not ponding in or running
off the designated irrigation area; and that there are no objectionable odors. (if applicable)
7. Inspect the drip irrigation system monthly to verify: proper operation of the drip lines; that there are no leaks; that
vegetative growth does not obstruct the drip emitters; that the irrigated wastewater is not ponding in or running off
the designated irrigation area; and that there are no objectionable odors. (if applicable)
8. Maintain a set of Division -approved engineering plans and specifications.
9. Pay the required annual fee.
10. Request renewal of this permit on Division -approved forms no later than 180 days prior to expiration.
11. Sign and provide a Change of Ownership application to any future owner of the single-family residence wastewater
treatment and irrigation system for their completion and submission to the Division of Water Resources.
We understand the above requirements and agree to these terms as part of the issued permit.
Signature: 'y' Date:
Signature: Date:
Signature: Date:
Signature: Date:
February 10, 2023
All deeded property owners shall sizn this Operation and Maintenance Ap-reement
FORM: SFRWWIS-O&M 09-18 Pace 1 of I

Mackie W. Lambert
Jack Bennett Road
Chatham County, North Carolina
County Health Department Denial Letter
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]

PUBLIC HEALTH DEPARTMENT
C1I.V11IAtit CUt)V IT
Environmental Health Division
Pl npw Hi li iii
6/ 1 /22
Mackie Lambert
641 Wimberly Rd,
Apex, NC 27523
Re: Application for Improvement Permit for a 3 Bedroom home. Property location: TBD Jack
Bennett Rd. Parcel number: 79888
Dear Ms. Lambert:
The Chatham County Health Department, Environmental Health Division on 5/17/22 & 5/25/22
evaluated the above -referenced property at the site designated on the plat/site plan that accompanied your
improvement permit application. According to your application the site is to serve a 3-bedroom home,
with a design wastewater flow of 360 gallons per day. The evaluation was done in accordance with the
laws and rules governing wastewater systems in North Carolina General Statute 130A-333 to 345,
including related statutes, and Title 15A, Subchapter 1 SA, of the North Carolina Administrative Code,
Rule. 1900 and related rules.
Based on the criteria set out in Title 15A, Subchapter 18A, of the North Carolina Administrative
Code, Rules .1940 through .1948, the evaluation indicated that the site is UNSUITABLE for a sanitary
system of sewage treatment and disposal. Therefore, we must deny your request for an improvement
permit. A copy of the site evaluation is enclosed. The site is unsuitable based on the following:
❑ Unsuitable soil topography and/or landscape position (Rule .1940)
® Unsuitable soil characteristics (structure or clay mineralogy) (Rule .1941)
® Unsuitable soil wetness condition (Rule .1942)
❑ Unsuitable soil depth (Rule .1943)
❑ Presence of restrictive horizon (Rule .1944)
❑ Insufficient space for septic system and repair area (Rule .1945)
❑ Unsuitable for meeting required setbacks (Rule .1950)
❑ Other (Rule .1946)
These severe soil or site limitations could cause premature system failure, leading to the
discharge of untreated sewage on the ground surface, into surface waters, directly to ground water, or
inside your structure.
The site evaluation included consideration of possible site modifications, as well as use of
modified, innovative, or alternative systems. However, the Health Department has determined that none
of the above options will overcome the severe conditions on this site. A possible option i night be a
system designed to dispose of sewage to another area of suitable soil or off -site to additional property.
For the reasons set out above, the property is currently classified UNSUITABLE, and no
improvement permit shall be issued for this site in accordance with Rule .1948(c).
Lending the Charge to a Healthier Chatham
AN t:,ist Streit. N ) tiw� 1 30. 11jushorti, NC' 77,1' • Phtmc: 19-� 2-\2!)S - 1?.)�; 9!y-i t_'-ti? ti

Page 2of2
Note that a site classified as UNSUITABLE may be classified as PROVISIONALLY
SUITABLE if written documentation is provided that meets the requirements of Rule .1948(d). A copy
of this rule is enclosed. You may hire a consultant to assist you if you wish to try to develop a plan under
which your site could be reclassified as PROVISIONALLY SUITABLE.
You have a right to an informal review of this decision. You may request an informal review by
the soil scientist or environmental health supervisor at the local health department. You may also request
an informal review by the North Carolina Department of Health and Human Services regional soil
scientist. A request for informal review must be made in writing to the local health department.
You also have a right to a formal appeal of this decision. To pursue a formal appeal, you must
file a petition for a contested case hearing with the Office of Administrative Hearings, 1711 New Hope
Church Rd, Raleigh, NC 27609. To get a copy of a petition form, you may write the Office of
Administrative Hearings or call the office at 984-236-1850 or download it from the OAH web site at
http://www.oah.nc.gov. The petition for a contested case hearing must be filed in accordance with the
provision of North Carolina General Statutes 130A-24 and 15OB-23 and all other applicable provisions of
Chapter 150B. North Carolina General Statute 130A-335 (g) provides that your hearing would be held in
the county where your property is located.
Please note: If you wish to pursue a formal appeal, you must file the petition form with the Office
of Administrative Hearings WITHIN 30 DAYS OF THE DATE OF THIS LETTER The date of this
letter is 6/l/22. Meeting the 30-day deadline is critical to your right to a formal appeal.
If you file a petition for a contested case hearing with the Office of Administrative Hearings, you
are required by law (N.C. General Statute 150B-23) to send a copy of your petition to the Office of
General Counsel, N.C. Department of Health and Human Services, 2001 Mail Service Center, Raleigh,
NC 27699-2001.
Do NOT serve the petition on your local health department. Sending a copy of your petition to
the local health department will NOT satisfy the legal requirement in N.C. General Statute 15OB-23 that
you send a copy to the Office of General Counsel, N.C. Department of Health and Human Services.
You may call or write the Chatham County Public Health Department at [phone] if you need
any additional information or assistance.
Enclosures
Sincerely,
Daniel Potts REHS
Environmental Health Specialist
A
80 East Street, Ao Box 130, Pittsboro, NC 27312 Phone: [phone] Fas: 919-5 F2-8227

15A NCAC 18A .1948 SITE CLASSIFICATION
(a) Sites classified as SUITABLE may be utilized for a ground absorption sewage treatment and disposal system consistent
with these Rules. A suitable classification generally indicates soil and site conditions favorable for the operation ofa ground
absorption sewage treatment and disposal system or have slight limitations that are readily overcome by proper design and
installation.
(b) Sites classified as PROVISIONALLY SUITABLE may be utilized for a ground absorption sewage treatment and disposal
system consistent with these Rules but have moderate limitations. Sites classified Provisionally Suitable require some
modifications and careful planning, design, and installation in order for a ground absorption sewage treatment and disposal
system to function satisfactorily.
(c) Sites classified UNSUITABLE have severe limitations for the installation and use of a properly functioning ground
absorption sewage treatment and disposal system. An improvement permit shall not be issued for a site which is classified as
UNSUITABLE. However, where a site is UNSUITABLE, it may be reclassified PROVISIONALLY SUITABLE if a special
investigation indicates that a modified or alternative system can be installed in accordance with Rules .I956 or.1957 of this
Section.
(d) A site classified as UNSUITABLE may be used for a ground absorption sewage treatment and disposal system
specifically identified in Rules .1955, .1956, or .1957 of this Section or a system approved under Rule .i969 if written
documentation, including engineering, hydrogeologic, geologic or soil studies, indicates to the local health department that the
proposed system can be expected to function satisfactorily. Such sites shall be reclassified as PROVISIONALLY
SUITABLE if the Iocal health department determines that the substantiating data indicate that:
(1) a ground absorption system can be installed so that the effluent will be non-pathogenic, non-infectious,
non -toxic, and non -hazardous;
Q) the effluent will not contaminate groundwater or surface water; and
(3) the effluent will not be exposed on the ground surface or be discharged to surface waters wbere it could
come in contact with people, animals, or vectors.
The State shall review the substantiating data if requested by the local health department.
History Note. Authority G.S. 13OA-335(e);
E,J:' July 1, 1982;
Amended E, . Ap-9 1, 1993; January 1, 1999.

Parcel Number: 79888 Owner: Mackie lambert Auger Boring Locations
— s
I �� r1.7 ✓ - � ,y
4 y
i'.v
;y
Proposed
Property
Line
41 ip3 ion y
«► �3, 9
s
6
* 8
7
•
Legend See attached plat for parcel dimensions.
• Auger Boring Sites
a Road Centerlines
N
Building Footprints (2021) Author:
Q Parcels W E
S Date: 6/1/22
0 65130 260 390 520
Feet

CHATHAM COUNTY
SOIL/SITE EVALUATION
On -Site wastewater System
Applicant / Landowners_ M&L't, t "'"a" TPN: �nl (^ E " Date:
Sub -Division Name and Lot M.
Property Address/Road Name: _ _ P"C)
Proposed Facility: �,_ (3r Proposed Design Flow:. Property Size:
Water Supply: ❑Well RIPublic ❑Private 00ther;
Evaluation Method: )DAuger ❑Pit OCut Type of Wastewater: sewage Qindustrial ❑M(xed
PROFILE
#
'1940
LANDSCP
1POS./
SLOPE %
HORIZON
DEPTH (in.)
SOIL MORPHOLOGY
OTHER PROFILE FACTORS
1948
PROFILE
CLASSIFICATION
& LTAR
.1941(a)(1) & (a)j2)
TEXTURE/
STRUCTURE
.1.941(a)(3)
CONSISTENCE/
MINEROLOGY
.1942
SOILWEINESS/
COLOR
.1943 /.1958
SOILDEPTH/
SAPROLITE
.1944
RESTRICTIVE
HORIZON
S177 ,J S
�z
it
O A6
_1 71
v
�'t•
T
pi- Y
C,
rr
7C'
T
R"rF'
7
_•
I
DESCRIPTOR
INITIALSYSTEM
REPAIR SYSTEM
Other Factors (.1946)
Site CImification (.1948) QE.2f •Ji (4a✓
Evaluated By. _' ;
Others Present:
Available Space 1.1945)
System Type
r
51te LIAR
Comments:
NOTES:
HORIZON DEPTH -In inches below natural sail surface
SOIL WETNESS/COLOR- Inches below natural soil surface to free water or soil colors with chrome, 2 or less; record Munsell color
SOIL DEPTH - In inches below natural soil surface to rack, saprolite, or parent material
SAPROLITE CLASS-5 (suitable) or U (unsuitable)
RESTRECTIVE HORIZON -Thickness and depth from land surface
PROFILE CLASS -S (suitable), PS (provisionally suitable), or U )unsuitable)
LEGEND:
LANDSCAPE POSITION
CC (concave slope)
CV (convex slope)
D (drainage way)
DS (debris slump)
FP (flood plain)
FS (foot slopel
H (head slope)
L (linear slope)
N (nose slope)
R {ridge)
5 ishoulder slope)
T (terrace)
L%R
CONVENTIONAL,
LTAR. LPP,
GROUP
TEXTURE
ASSS
.1957
1
5 (Sand)
(Suitable) )
LS(Loamy Sand)
1.2-0.8
0.6-0.4
11
5L{Sandy Loam)
(Suitable)
L(Loam)
p,8-0.6
O.A-09
Si [Silt)
III
SiCL (Silty Clay Loam)
jProv,50table)
CL (Clay Loam)
0.6- 0.3
0.3.0.15
SCL (Sandy Clay Loam)
S)L (Silt Loam)
IV SC {Sandy Clay)
(Prov. Suitable) SIC [Silty Clay) 0.4- 0.1 0.2 - D.05
C (Clay)
SLOPE c 15%- 5; 15% - 30%- PS; a 30%- US [3D%- 65%reclassify PS if comply with .1956; n 65% US]
STRUCTURE
SG (Single Grain) - 5
M (Massive) - US
CR {Crumb) - S
G R (Granular) - S
58K (5ubangular Blocky) - PS
ARK (Angular Rlocky) - PS
PL (Platy) - US
PR (Prismatic) - US
MOIST CONSISTENCE
VFR (Very Friable) - 5
FR (Friable) - S
FI(Frm) -S
VFI (Very Firm) - US
Efl {Extremely Firm) - US
WET CONSISTENCE
NS [Nan-Stickyl - 5
55 (Slightly Sticky) - 5
5 (Sticky) - 5
VS (Very Sticky - US
NP (Non -Plastic) - S
SP (Slightly Plasticl - 5
P (Plastic) -5
VP (Very Plastic) - US
MINERALOGY
SEX P (Slightly Expansive) - 5
EXP (Expansive) - US (VFI, EF[,
VS, or VP]
Page r of Z

CHATHAM COUNTY
SOIL/SITE EVALUATION
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Mackie W. Lambert
Jack Bennett Road
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 FI RMette
79o3'34"W 35o49'1"N
•
01 ?
Ae
Iff
t
a■ Sid'
•
.#+ - j*
-'' .
i 40
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f
FEMA
Legend
SEE FIS REPORT FOR DETAILED
LEGEND AND INDEX MAP FOR FIRM PANEL LAYOUT
Without Base Flood Elevation (BFE)
Zone A, V, A99
0J719
SPECIAL FLOOD
With BFE or Depth Zone ae,AO, AH,Ve,Aa
HAZARD AREAS
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 mile Zonex
of
Future Conditions 1% Annual
NL — Chance Flood Hazard Zonex
"I Area with Reduced Flood Risk due to
+
OTHER AREAS OF
Levee. See Notes. Zone
• ' y
A
FLOOD HAZARD
"' Area with Flood Risk due to Leveezone D
4
NO SCREEN Area of Minimal Flood Hazard
+-
F� + V
Effective LOMRs
*+
OTHER AREAS
Area of Undetermined Flood Hazard
40
1
M r�JR77 VV7
Feet 1-6,000 79o2'57"W35o48'32"N
0 250 500 1,000 1,500 2,000
Basemap: USGS National Map: Orthoimagery: Data refreshed October, 2020
GENERAL - — - - Channel, Culvert, or Storm Sewer
STRUCTURES i I I i I I i Levee, Dike, or Floodwall
e zo.z Cross Sections with 1% Annual Chance
17.5 Water Surface Elevation
a - - - Coastal Transect
—sf3^•^•« Base Flood Elevation Line (BFE)
Limit of Study
Jurisdiction Boundary
— --- Coastal Transect Baseline
OTHER _ Profile Baseline
FEATURES Hydrographic Feature
Digital Data Available AN
No Digital Data Available
MAP PANELS Unmapped
QThe pin displayed on the map is an approximate
point selected by the user and does not represent
an authoritative property location.
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 7/26/2022 at 4:05 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 overtime.
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.

Mackie W. Lambert
Jack Bennett Road
Chatham County, North Carolina
Threatened or Endangered Aquatic Species
Documentation
MacConnell & Associates, P.C.
501 Cascade Pointe Lane, Suite 103
Cary, North Carolina 27513
P.O. Box 129
Morrisville, North Carolina 27560
Phone: [phone]
Fax: [phone]

Roy Cooper, Governor
0■0■B INC DEPARTMENT OF
MN
NATURAL AND CULTURAL RESOURCES
■ ■■■
July 14, 2022
Chrissa MacConnell
Green Global Technologies
501 Cascade Pointe Lane
Cary, NC 27513
RE. Info Request ID. 184
Dear Chrissa MacConnell:
D_ Reid Wilson, Secretary
Misty Buchanan
Deputy Director, Natural Heritage Program
NCNHDE-18650
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 rod nev.butlerWncdcr.gov or 919-707-8603.
Sincerely,
NC Natural Heritage Program
DEPAR7MENT OF NATURAL AND CULTURAL RESOURCES
Q 121 W. JONE5 STREET. RALEIGH. NC 27603 • 1651 MAIL SERVICE CENTER. RALEIGH. NC 27699
& OFC 919.707.9120 • FAX [phone]

Natural Heritage Element Occurrences, Natural Areas, and Managed Areas Intersecting the Project Area
Info Request ID. 184
July 14, 2022
NCNHDE-18650
Element Occurrences Documented Within Project Area
laxonoFROID Scientific Nam ommon Name LasElement Accuracy Federal r State Global State
Group Observation Occurrence Status Status Rank Rank
Date Rank
Crustacean 25541 Cambarus davidi Carolina Ladle Crayfish 2007-03-14 E 3-Medium --- Significantly G3 S3
Rare
Natural Areas Documented Within Project Area
Site Name Representational Rating Collective Rating
Bush Creek Marshes R5 (General) C5 (General)
No Managed Areas Documented within the Project Area
Definitions and an explanation of status designations and codes can be found at httr)s://ncnhde.natureserve.ora/heir). Data query generated on July 14, 2022; source: NCNHP, Q1, April 2022. 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 5

Natural Heritage Element Occurrences, Natural Areas, and Managed Areas Within a One -mile Radius of the Project Area
Info Request ID. 184
July 14, 2022
NCNHDE-18650
Element Occurrences Documented Within a One -mile Radius of the Project Area
Taxonomic EO ID Scientific Name Common Name Last � Element Accuracy Federal State Global State
Group 0servation Occurrence Status Status Rank Rank
a Date Rank
Animal 4181 Waterbird Colony Waterbird Colony 2009-04-21 CD 3-Medium --- --- GNR S3
Assemblage
Bird 15747 Haliaeetus Bald Eagle 2020 E 2-High Bald/Golden Threatened G5 S3B,S3
leucocephalus Eagle N
Protection
Act
Crustacean 25541 Cambarus davidi Carolina Ladle Crayfish 2007-03-14 E 3-Medium --- Significantly G3 S3
Ra re
Moth 38109 Lytrosis permagnaria A Geometrid Moth 2017-05-16 E 2-High --- Significantly G3G4 S2S3
Ra re
Natural 28442 Dry-Mesic --- 2010 C 3-Medium --- --- G4G5 S4
Community Oak --Hickory Forest
(Piedmont Subtype)
Natural 25574 Mesic Mixed Hardwood--- 2006 C 2-High --- --- G3G4 S4
Community Forest (Piedmont
Subtype)
Natural 682 Piedmont/Mountain --- 2021-01-28 B 3-Medium --- --- G4G5 S4
Community Semipermanent
Impoundment (Open
Water Subtype)
Natural 30600 Piedmont/Mountain --- 2021-01-28 B 2-High --- --- G4? S4
Community Semipermanent
Impoundment
(Piedmont Marsh
Subtype)
Natural 30601 Piedmont/Mountain --- 2021-01-28 B 3-Medium --- --- G4 S4
Community Semipermanent
Impoundment (Shrub
Subtype)
Vascular Plant 18744 Monotropsis odorata Sweet Pinesap 2013-12-26 D 2-High --- Significantly G3 S3
Rare Other
Page 3 of 5

Element Occurrences Documented Within a One -mile Radius of the Project Area
Taxonomic EO ID Scientific Name Common Name Last Element Accuracy Federal State Global State
Group Observation Occurrence Status Status Rank Rank
Date + Rank = i
Vascular Plant 10956 Thermopsis mollis Appalachian Golden- 1958-05-04 H 4-Low --- Significantly G3G4 S2
banner Rare
Throughout
Natural Areas Documented Within a One -mile Radius of the Project Area
Site Name Wepresentational Rating mm&Collective Rating
Big Woods Road Upland Forests R5 (General) C5 (General)
Bush Creek Marshes R5 (General) C5 (General)
Herndon Creek Ravine R5 (General) C5 (General)
Boothe Hill R5 (General) C5 (General)
Managed Areas Documented Within a One -mile Radius of the Project Area
Manaed Area Nam ne Owner Type
B. Everett Jordan Dam and Lake US Army Corps of Engineers Federal
NC Land and Water Fund Conservation Agreement NC DNCR, NC Land and Water Fund State
NC Land and Water Fund Project NC DNCR, NC Land and Water Fund State
Bush Creek Marshes Registered Heritage Area NC DNCR, Natural Heritage Program State
Definitions and an explanation of status designations and codes can be found at httr)s:Z/ncnhde.natureserve.org/helr). Data query generated on July 14, 2022; source: NCNHP, Q1, April 2022. 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 4 of 5

July 14, 2022
Managed Area (MAREA)
❑ NHP Natural Area (NHNA)
❑ Buffered Project Boundary
❑ Project Boundary
NCNHDE-18650: Info Request ID: 184
So uross. Fsh, Airbus DS. USGS. NGA. NASA, CGIAR. N Robinson. NCFAS.
NLS. OS, NMA. Geodatastyrelsen, Rijkswaterstaat GSA, Geoland, FFMA,
It-mapand the GIS user community
Sources. Esri, HERE. Garm in. FAO. NOAA, USGS. © OpenStreetMap
contributors, and the GIS User in,
Page 5 of 5