IPAC R4TE#3 1-i Harnett County Department of Public Health J
Improvement Permit
A building permit cannot be issued with only a Improvemen Permit
PROPERTY LOCATION: C.
ISSUED TO: S IO V'Vs� —S G!„� LN G SUBDIVISION - Tczd7-5 agj. ! 92> Lvt=S° LOT # L, 3
NEW)< REPAIR ❑ E NSION ❑ Site Improvements required prior to Construction Authorization Issuance:
Type of Structure: S 'L7 C`3b +� f-N
Proposed Wastewater System Type: Vyc-R"T o —S r _
Projected Daily Flow: GPD
Number of bedrooms: Number of Occupants: (0 max
Basement ❑Yes XNo
Pump RequiredYes ❑ No ❑ May be required based on final location and elevations of facilities
Type of Water Supply: ❑ Community l Public ❑ Well Distance from well feet Permit valid for: five years
Permit conditions: ❑ No expiration
Authorized State Agent:: S Date: °) I a-)-I 1�) SEE ATTACHED SITE SKETCH
The issuance of this permit by the Health Department in no way guarantees the issuance permits. The permit holder is resp Bible for checking with appropriate governing bodies in meeting their requirements. This
site is subject to revocation if the site plan, plat, or the intended use changes. The Improvement ermit shall not be affected by a change in ownership of the site. This permit is subject to compliance with the provisions of
the Laws and Rules for Sewage Treatment and Disposal and to conditions of this permit..
Construction Authorization
(Required for Building Permit)
The construction and installation requirements of Rules .1950, .1952, .1954, .1955, .1956, .1951, .1958. and .1959 are incorporated by references into this permit and shall be met. Systems shall be installed in accordance
with the attached system layout.
ISSUED TO: 5C) V" S 1 - s c-j�N%, �rq C. PROPERTY LOCATION: 0 a c,.s
SUBDIVISION 12�'rSas Lv LOT #
Facility Type: _5�FD Cat ^ I New ❑ Expansion ❑ Repair
Basement? ❑ Yes No Basement Fixtures? ❑ Yes No
Type of Wastewater System ** P rn a D �Cfl ur--S-N 0 AJ (Initial) Wastewater Flow: >40 GPD
(See note below, if applicable ❑)
V z.>,- - Ct-i-\ UQ" (Repair)
Installation Requirements /Conditions Number of trenches
Septic Tank Size 1 epn Q gallons Exact length of each trench 3 17D® feet Trench Spacing: Feet on Center
Pump Tank Size gallons Trenches shall be installed on contour at a Soil Cover: G inches
Maximum Trench Depth of: \-I, inches (Maximum soil cover shall not exceed
(Trench bottoms shall be level to +/ -1/4" 36" above the trench bottom)
in all directions)
Pump Requirements: ft. TDH vs. GPM
Conditions: C.."
OC" C.OqaL 9 011E
—' —" 15 i Sta9 tJ Q-U4 05 DL— 'Ft
inches below pipe
Aggregate Depth: inches above pipe
4 ��u F- r&— Q, inches total
WATER LINES (INCLUDING IRRIGATION) MUST BE 10FT. FROM ANY PART OF SEPTIC SYSTEM OR REPAIR AREA.
NO UTILITIES ALLOWED IN INITIAL OR REPAIR DRAIN FIELD AREA.
* *If applicable: / understand the system type specified is different from the type specified on the application. / accept the specifications of this permit.
Owner /Legal Representative Signature: Date:
This Construction Authorization is subI Ngjevocation i site plan, plat, or the intended use changes. The Construction Authorization shall not be transferred when there is a change in ownership of the site. This
Construction Authorization ' t to complia ns of the Laws and Rules for Sewage Treatment and Disposal and to the conditions of this permit. SEE ATTACHED SITE SKETCH
Authorized State Agent: Date: °t
struction Authorization Expiration Date:
HTE# Permit # Q'� -3�
M
a,-)3' 1 T11", 6s-,
M-
Southeastern Soil & Environmental Associates, Inc.
w
P.O. Box 9321
Fayetteville, NC 28311
Phone' 'Fax (910) 822 -4540
Email mike @southeasternsoil.com
September 15, 2014
Harnett County Health Dept.
307 Cornelius Harnett Blvd.
Lillington, NC 27546
Re: Hydraulic conductivity (Ksat) analysis for pretreatment (repair area), Fox Run
Subdivision, Lot 43, Prairie Lane, Harnett County, North Carolina
To whom it may concern,
An evaluation of soil and hydraulic conductivity (Ksat) has been conducted on the
aforementioned property. The purpose of the investigation was to determine soil
absorption rates for a proposed pretreatment/drip irrigation repair septic system to serve a
3 bedroom single family residence. All ratings and determinations were made in
accordance with "Laws and Rules for Sanitary Sewage Collection, Treatment, and
Disposal, 15A NCAC 18A.1900".
Soils remaining in the proposed repair area (after site disturbance /grading) consist of
approximately 6 inches of a friable gravelly loamy sand underlain by a firm sandy clay
loam to approximately 19 inches. Below 19 inches is a firm sandy clay loam BC
horizon. This horizon extends to approximately 23 inches. Below 23 inches is a firm to
very firm mixed mottled sandy clay loam C horizon that extends to at least 48 inches.
Two compact constant head permeameter (CCHP) measurements were made to
determine a Ksat rate at depths of 30 to 36 inches (C horizon). Measured Ksat rates
were 0.25 and 0.35 cm/hr (see attached chart). This equates to 1.47 and 2.06 gpd /sq. ft.
Using 10% of the lowest Ksat measured (C horizon) equates to 0.147 gpd /sq. ft. (typical
for domestic disposal without pretreatment). Using pretreatment typically allows
application rates to be increased up to 100 percent (or 0.294 gpd/sq. ft.).
The proposed repair system (drip irrigation with pretreatment) is based on a 0.15 gpd/sq.
ft. (drip rate; equates to 0.3 gpd /sq. ft. conventional rate) application rate which is
considerably less than the measured rate. In fact, the proposed rate is only about 10% of
the slowest measured rate and should easily allow for sufficient drainage from the
SOILISITE EVALUATION • SOIL PHYSICAL ANALYSIS, LAND USEiSUBDIVISION PLANNING + WETLANDS
GROUNDWATER DRAINAGE /MOUNDING «SURFACE?SUBSURFACE WASTE TREATMENT SYSTEMS, EVALUATION & DESIGN
proposed repair system. The Ksat measurements support a higher application rate if
needed, however, for the purposes of a preliminary proposal we will use the more
conservative figure.
The system sizing is as follows:
360 gpd @ 0.15 gpd/sq. ft. = 2400 sq.ft
2400 sq.ft / 2 = 1200 linear feet of drip line spaced on 2 foot centers.
Area available for drip field = +/- 5000 sq.ft.
It is imperative that no additional grading, rutting, etc. occur in the area of the proposed
drip field (see map). I trust this is the information required at this time. Please call if
you have any questions.
Sincerely,
Mike Eaker
President
SOIL C
il_ D.
SOUTHEASTERN SOIL & ENVIRONMENTAL ASSOC., INC.
DISTRIBUTION
BENCHMARK
NO. BEDROOMS
LINE FLAG COLOR ELEVATION
DISTRIBUTION —r4P
LOCATION T-pe-A WA114 A- VAtME
PROPOSED LTAR P. � GI Fr t—
LENGTH (FT)
TYPICAL PROFILE
�
DATE 0?12otor
I
—7954—e,- -,Yff,441— 6t' Alc)
AIIM-ff M4 /1101-f 4-1ery ;ex /Z-