HomeMy WebLinkAboutBIRCH PARK LT 2ABirch Park
Lot 2A
#015-143-15
On -Site Water & Wastewater System Permit
MUNICIPALITY OF ANCHORAGE
Development Services Department
On -Site Water & Wastewater Program
4700 Elmore Road, PO Box 196650
Anchorage, AK 99519-6650
Telephone: (907) 343-7904
Permit Number: OSP151136
Tax Code Number: 01514315000
Work Type: WellSeptic Renewal
Permit Effective Dates: May 21, 2015 to May 20, 2016
Design Engineer: ANDERSON ENGINEERING
Subdivision: BIRCH PARK
Site Legal Address: BIRCH PARK LT 2A G:2637
Owner/Address: BLOOM RYAN & JANE A
12216 WILDERNESS RD ANCHORAGE AK 995162243
Site Mailing Address: Lot Size in Sq Ft: 88136
Total Bedrooms: 4
This permit is for the construction of:
Y Disposal Field Y Septic Tank N Holding Tank N Privy Y Private Well N Water Storage
All construction must be in accordance with:
1. The attached approved design.
2. All requirements specified in Anchorage Municipal code Chapters 15.55 and 15.65 and the State of Alaska Wastewater
Disposal Regulations (18AAC72) and Drinking Water Regulations (18AAC80).
3. The wastewater code requires inspections during the installation. The engineer must notify the Development Services
Department at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 (24 hours).
4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must either:
A. Open and Close on the same day.
B. Covered, sealed, and heated to prevent freezing.
Received
Issued By
BY Date: S�2 2 IS
Or
MUNICIPALITY OF ANCHORAGE
Community Development Department Phone: 907-343-7904
Development Services Division Fax: 907-343-7997
On -Site Water & Wastewater Program
C I����II:69Xti�I�7�n[�f1�1�7u11��[�l_ti1Li]�
if,
Parcel I.D. 015-143 -2'
Property owner(s) Dittrich Company LLC Day phone 632-8730
Mailing address P.O. Box 90411 Anchorage, AK 99509
Site address Birch Road at East 112th Avenue Anchorage, AK 99516
Legal description (Sub'd., Block & Lot) Birch Park, Lot 2A
Legal description (Township, Range & Section)
Lot Size 47,895 Sa. Ft. Number of Bedrooms Four (4)
APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING:
(® all that apply)
Absorption Field Fx] Initial
❑ Single Family (SF)
❑
(w/wo ADU)
Septic Tank Q Upgrade
F-1Duplex
ElHolding
(D)
Tank F1Renewal
Fx IMultiple Dwellings
❑
Privy ❑
(SF and/or D)
Private Well Q
Water Storage ❑
THIS APPLICATION INCLUDES A VARIANCE I
WAIVER REQUEST FOR:
Distance:
I certify that the above information is correct. I further
certify that this is in accordance with
applicable Municipal Codes.
n
C, C
(Signature of property owner or authorized agent)
Permit/Rush Fees: -�
Waiver Fees:
Date of Payment: —
Date of Payment:
Receipt Number: —
Receipt Number:
/
Permit No. ospi.-i 1-3 tY
Waiver No.
Permit App_9-1 -1 2.doc
K
October 26, 2013
Municipality of Anchorage
Development Services Department
On -Site Water and Wastewater Program
4700 South Bragaw Street
Anchorage, AK 99519-6650
Subject: Lot 2p Birch Park Subdivision
Septic System Design and Permit Application
Impacts to Adjacent Properties
Dear Onsite Services Engineer:
The owner of Lot 2,Q Birch Park Subdivision is planning to construct a four bedroom
home on the property. We are therefore requesting a permit be issued for the
construction of a new well and septic system to accommodate the home. The attached
Site Plan and backup documentation identify the location and configuration of the
proposed well and septic system along with the alternate site. Also identified on the
plans are the existing and proposed wells on surrounding proposed lots and those in
the area. No conflicts exist between the proposed septic system and well or septic
systems and wells on adjacent lots. Drainage arrows and ground contours are shown
on the site plan showing the grade and direction of flow on the lot. The drainage
pattern will not be changed as a result of this project.
The test holes placed on the lot in the area of the absorption trenches and alternate site
indicate silty sand with gravel (SM/ML). The percolation rate of the soil was determined
to be 45-60 minutes per inch. No groundwater was found during the placement of the
test holes and none was noted during the monitoring period. An application rate of .45
gallons per day per square foot was used in the design of the absorption system. We
are proposing to place a new 1,250 -gallon septic tank and 2-42' long by 3' wide by 8'
effective depth absorption trenches to treat and dispose of the effluent generated in the
house. The elevation of the distribution line in the absorption trench will be 4.5' below
the surface and the total depth will be 12.5'. A flow splitter valve will be placed to insure
even flow to each trench. A minimum of 3' of fill or 2" of insulation and 2' of fill will be
placed over the absorption trench and 4' over the septic tank.
The ground surface on the lot in the area of the septic system slopes to the northwest
Lot 2ABirch Park
October 26, 2013
Page Two
at a shallow grade with some cross sloping from the east. The new trenches will be
constructed parallel with the slope as much as possible in conformance with Municipal
requirements. The new septic system will be constructed a minimum of 100' from all
wells and any surface water and 10' the proposed and existing water services in the
area.
If the system is constructed in accordance with our design the following statements
apply:
1. The system, if constructed as designed, will have no adverse impact on the wells
in the area or those to be constructed in the future.
2. The system, if constructed as designed, will have no adverse impact on existing
septic systems in the area or those to be constructed in the future.
3. The system, if constructed as designed, will have no adverse impact on reserve
space, either surface or subsurface, on any lots located in the area.
4. The system, if constructed as designed, will have no adverse impact on drainage
patterns in the area. The current drainage pattern will be maintained.
Sincerely, 60
Michael E. Anderson, P.E.
Attachments
'�L ._.. W %*
MICHAEL E. ANDERSON
NO. CE -4381 .
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M -W brilling, Inc.
0.0. Box 1103 69 #Anchorage, AK 99511*
*407-345-4006 + 907-345-3287 Fax*
Job No.
Well Owner; Dittnch Company
LegaiDescription: lurch Park
We of Well: Domestic
CON5MU_QT
VN
Drill Nllethod: Air Re=ar y
Hole Size: 6' Hole Depth: 147.83' ----
Cosi r,g SIZZ 6- Cased to: -147.-8-a—, Material: A53B Wall: .250
Well Completion: open slid x Screen Perforated Method:
Screen/Perforation dernription:
Grout Notes; (2.5 ; Sackis) of Bemonre
Well Development. SiAbmesaible pump/air surge
Well Disinfected: yltq
Method: Chlorine bleach
Yield 'test at 15 GPM for 1.5
hour(s) with T of drawdown (DID) from ft
Method: -Subrners _bieWeilpulnp —Stoto Water Level (SWL): 87.4'
Stan Date, 13C�mpleticin Date: 11/8/13
Test Pump Oft: ---T:j,-8/r3 Final Pump Install DaW,
Liaptri.- in Teet from
of essinig- top Details of formations penetrated, size of materiel, color and miscellaneous details.
3
TC?
TO
Overbw,den
5
TO
115
silt: brown, some sandi& gravel, dense, dry
115
T
10
134
-142
- -- - - - - - 11 ...
S: dt: brown, some sand:& gravel, wet
134
To
--
Clay: grey to brown, sm'', damp
-1412
j47
Water &and: black, fine, some gravel 15 gpm
TO
TO
TO
To
10
To
TO
LOT 4BIRCH PARK SUBDIVISION
DESIGN FACTORS: SYSTEM REQUIREMENTS:
Four Bedroom Home Deep Trench System
Pere. Rate: 60 Min./Inch 1,250 Gallon Septic Tank
Application Rate: .45 GPD/SF 8' Drainfield Rock
4 Bedrooms X 150 GPD/.45 GPD/SF (Application Rate) = 1,333.3 SF Absorption Area
1,333.3 SF/16 SF/LF = 83.33 LF Trench Length
THEREFORE: Construct 2 - 42' Long x 3' Wide x 8' Effective Depth Absorption Trenches at the Location
Shown. Flow Line Elevation in Trench to be 3' Below Original Ground Surface. Total Depth to be
12.5' Below Existing Ground. Provide 4' Cover Over Septic Tank and 3' Cover Over Absorption
Trench. Maintain 100' Separation from Wells in the Area.
Natural
Backfill
4'0"
Geotextile
Fabric
6" O 4" Perforated
PVC (Holes Down)
[Y1➢
C3
Drainfield Rock
TYPICAL DEEP TRENCH SECTION
(NO SCALE)
NOTE: Grade Area Over Trench to Drain Away.
Minimum 6' Separation From Bedrock.
Minimum 4' Separation From Groundwater.
Minimum 100' Separation From Wells in the Area.
Minimum 100' Separation From Surface Water or Streams.
MICHAEL E. ANDERSON
ND. CE -4301
MUNICIPALITY OF ANCHORAGE
DEVELOPMENT SERVICES DEPARTMENT
4700 BRAGAW STREET ANCHORAGE, AK 99519-6650
DEPTH
(fee[)
1-
2
3
4
5-
6-
7-
8 -
1.
11
SOILS LOG - PERCOLATION TEST
LEGAL DESCRIPTION: LOT 2ABIRCH PARK SUB.
PERFORMED FOR: JAMIE DITTRICH
DATE: 3/18/13 PROJECT No.:
PARCEL ID#: TECHNICIAN: A. HARALA
TEST HOLE 3
SLOPE
WAS GROUND WATER ENCOUNTERED'
NO
IF YES @ WH
DATE
DEPTH OF WATER AFTER MONITORING:
NONE
DATE OF MON[TOR[NG:
5/15/ 13
13 a GM/GP
14— COBBLES TO 8"
15
16
17 °
18
19 a
Z0
BOH @ 20.5'
SITE PLAN
SEE SITE PLAN $
y
AT DEPTH? S
Y
E
--
5%
DATE
READING
GROSS TIME
(MINUTES)
NET TIME
(MINUTES)
DEPTH To
WATER
(INCHES)
NET DROP
(INCHES)
TEST HOLE PRESOAKED PRIOR TO TESTING:
3/22
1
9:14
1.25"
2
9:44
30
7.50"
6.25"
3
9:45
1.375"
4
10:15
30
7.375"
6.00"
5
10:16
1.25"
6
10:46
30
7.25"
6.00"
PERCOLATION RATE: 5 (MIN/INCH) PERC. HOLE DIA. g" (INCHES)
TEST RUN BETWEEN: 12 FT, and 13 FT.
COMMENTS: TEST HOLE PRE SOAKED PRIOR TO TEST.
TEST PERFORMED BY ANDERSON ENGINEERING. 1, MICHAEL E. ANDERSON CERTIFY THAT
THIS WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPLE GUIDELINES IN EFFECT ON THIS
DATE: 7/214/13
MUNICIPALITY OF ANCHORAGE
DEVELOPMENT SERVICES DEPARTMENT
4700 BRAGAW STREET ANCHORAGE, AK 99519-6650
DEPTH
(feet)
1-
6
7
8
9
10
11
12
13
SOILS LOG - PERCOLATION TEST
LEGAL DESCRIPTION: LOT 2ABIRCH PARK SUB.
PERFORMED FOR: JAMIE DITTRICH
DATE: 3/18/13 PROJECT No.:
PARCEL ID#: TECHNICIAN: A. HARALA
TEST HOLE 4
JWM OB/OG
d
a
d
d
SM
d
d'
a
� d
d
d
d .
O
n
a
d
a
d BOH @ 18.7'
SLOPE
f 49th GV
MICHAEL E. ANDERSON
No. CE -4381
SITE PLAN
SEE SITE PLAN R
2
WAS GROUND WATER ENCOUNTERED? NO
IF YES @ WHAT DEPTH? S
DEPTH OF WATER AFTER MONITORING: NONE L j%
DATE OF MONITORING: 5/15/13 PEU
DATE
READING
GROSS TIME
(MINUTES)
NET TIME
(MINUTES)
DEPTH TO
WATER
(INCHES)
NET DROP
(INCHES)
TEST HOLE PRESOAKED PRIOR TO TESTING:
3/19
1
10:12
7,2511
2
10:42
30
7.81"
.56'1
3
10:43
7.31"
4
11:13
30
7.87511
.56"
5
11:14
7.37511
6
11:44
30
7.935'
.56"
PERCOLATION RATE: 54 (MINANCH) PERC. HOLE DIA. r (INCHES)
TEST RUN BETWEEN: 3 FT. and 4 FT.
COMMENTS: TEST HOLE PRE SOAKED PRIOR TO TEST.
TEST PERFORMED BY ANDERSON ENGINEERING. I, MICHAEL E. ANDERSON CERTIFY THAT
THIS WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPLE GUIDELINES IN EFFECT ON THIS
DATE: 712Z,113
On -Site Water & Wastewater System Permit
MUNICIPALITY OF ANCHORAGE
Development Services Department
On -Site Water & Wastewater Program
4700 Elmore Road, PO Box 196650
Anchorage, AK 99519-6650
Telephone: (907) 343-7904
Permit Number: OSP131406
Tax Code Number: 01514312000
Work Type: WellSeptic
Permit Effective Dates: November 01, 2013 to November 01, 2014
Design Engineer: ANDERSON ENGINEERING
Subdivision: BIRCH PARK
Site Legal Address: BIRCH PARK LT 2 G:2637
Owner/Address: DITTRICH COMPANY LLC
PO BOX 90411 ANCHORAGE AK 995090411
Site Mailing Address: Lot Size in Sq Ft: 47895
Total Bedrooms: 4
This permit is for the construction of:
Y Disposal Field Y Septic Tank N Holding Tank N Privy Y Private Well N Water Storage
All construction must be in accordance with:
1. The attached approved design.
2. All requirements specified in Anchorage Municipal code Chapters 15.55 and 15.65 and the State of Alaska Wastewater
Disposal Regulations (18AAC72) and Drinking Water Regulations (18AAC80).
3. The wastewater code requires inspections during the installation. The engineer must notify the Development Services
Department at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 (24 hours).
4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must either:
A. Open and Close on the same day.
B. Covered, sealed, and heated to prevent freezing.
Received
Issued By
MUNICIPALITY OF ANCHORAGE
Community Development Department Phone: 907-343-7904
Development Services Division Fax: 907-343-7997
On -Site Water & Wastewater Program
ON-SITE SEWER/WELL PERMIT APPLICATION
Parcel I.D. 015-143-12
Property owner(s) Dittrich Company LLC Day phone 632-8730
Mailing address P.O. Box 90411 Anchorage, AK 99509
Site address Birch Road at East 112th Avenue Anchorage, AK 99516
Legal description (Sub'd., Block & Lot) Birch Park, Lot 2
Legal description (Township, Range & Section)
Lot Size 47,895 Sq. Ft. Number of Bedrooms Four (4)
APPLICATION IS FOR:
APPLICATION IS AN:
TYPE OF DWELLING:
(® all that apply)
Absorption Field
0
Initial 0
Single Family (SF)
Q
(w/wo ADU)
Septic Tank
0
Upgrade ❑
Duplex (D)
❑
Holding Tank
❑
Renewal ❑
Multiple Dwellings
❑
Privy
❑
(SF and/or D)
Private Well
0
Water Storage
❑
THIS APPLICATION INCLUDES
A VARIANCE / WAIVER REQUEST FOR:
Distance:
I certify that the above information is correct. I further certify that this is in accordance with
applicable Municipal Codes.
1' F� S 1/4j
(Signature of property owner or
Permit/Rush Fees: '130
Date of Payment: o) 011b
Receipt Number: eb k-1 5J
Permit No. 0`J1IP120kOka
Permit App_9-1-12.doc
Waiver Fees:
Date of Payment:
Receipt Number:
Waiver No.
October 26, 2013
Municipality of Anchorage
Development Services Department
On -Site Water and Wastewater Program
4700 South Bragaw Street
Anchorage, AK 99519-6650
Subject: Lot 2, Birch Park Subdivision
Septic System Design and Permit Application
Impacts to Adjacent Properties
Dear Onsite Services Engineer:
The owner of Lot 2, Birch Park Subdivision is planning to construct a four bedroom
home on the property. We are therefore requesting a permit be issued for the
construction of a new well and septic system to accommodate the home. The attached
Site Plan and backup documentation identify the location and configuration of the
proposed well and septic system along with the alternate site. Also identified on the
plans are the existing and proposed wells on surrounding proposed lots and those in
the area. No conflicts exist between the proposed septic system and well or septic
systems and wells on adjacent lots. Drainage arrows and ground contours are shown
on the site plan showing the grade and direction of flow on the lot. The drainage
pattern will not be changed as a result of this project.
The test holes placed on the lot in the area of the absorption trenches and alternate site
indicate silty sand with gravel (SM/ML). The percolation rate of the soil was determined
to be 45-60 minutes per inch. No groundwater was found during the placement of the
test holes and none was noted during the monitoring period. An application rate of .45
gallons per day per square foot was used in the design of the absorption system. We
are proposing to place a new 1,250 -gallon septic tank and 2-42' long by 3' wide by 8'
effective depth absorption trenches to treat and dispose of the effluent generated in the
house. The elevation of the distribution line in the absorption trench will be 4.5' below
the surface and the total depth will be 12.5'. A flow splitter valve will be placed to insure
even flow to each trench. A minimum of 3' of fill or 2" of insulation and 2' of fill will be
placed over the absorption trench and 4' over the septic tank.
The ground surface on the lot in the area of the septic system slopes to the northwest
Lot 2, Birch Park
October 26, 2013
Page Two
at a shallow grade with some cross sloping from the east. The new trenches will be
constructed parallel with the slope as much as possible in conformance with Municipal
requirements. The new septic system will be constructed a minimum of 100' from all
wells and any surface water and 10' the proposed and existing water services in the
area.
If the system is constructed in accordance with our design the following statements
apply:
1. The system, if constructed as designed, will have no adverse impact on the wells
in the area or those to be constructed in the future.
2. The system, if constructed as designed, will have no adverse impact on existing
septic systems in the area or those to be constructed in the future.
3. The system, if constructed as designed, will have no adverse impact on reserve
space, either surface or subsurface, on any lots located in the area.
4. The system, if constructed as designed, will have no adverse impact on drainage
patterns in the area. The current drainage pattern will be maintained.
Sincerely, / Q
w��...l. E,
Michael E. Anderson, P.E.
Attachments
WCHAEL E. ANDERSON
No. CE -4381 .
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Proposed
Well
LEGEND
BIRCH PARK SUBDIVISION
LOT 2
\ 47,895 S.F.
EAST 11
5�
PfopasLd 1` - T-9.ro
Well I l
I
I
AVENUE
1c' «iiry CS.rhl.
TH4 i Four Bedroom
Home
/ / v 7,250 Galion
/ vSeptic Tork
5" zco
Ilk
A
T 2 - 42' Long z 3' Wide
�[q psv x 8' Effective Depth
Co Absorption Trenches.
YT
Qa ALTERNATE SITE
Adcantrex Treatment System
( w/ 38' Long s 3' Wide x 8'
Ellption
Trench.
Depth tilos ROke
t(y
GPD/SF-
APlac Te Rate 1
,` a Verily Place Test Hole
to Verily SuitopSly of sone
S 89'56'19'E 219.70'
MT - Monitor Tube
FCO - Foundation Clean Out
TH - Test Hole
CO - Clean Out
FSV - Flow Splitter Volve
SV - Septic Vent
2CO - Double Clean Out
3
z LOT 3
VACANT
NOTE:
No Areas of Excessive Slope or
Surface Water ore Within 100' of Any
Part of the New Septic System.
SITE PLAN
SCALE 1' = 50'
LOT 2, BIRCH PARK SUBDIVISION
DESIGN FACTORS: SYSTEM REQUIREMENTS:
Four Bedroom Home Deep Trench System
Perc. Rate: 60 Min./Inch 1,250 Gallon Septic Tank
Application Rate: .45 GPD/SF 8' Drainfield Rock
4 Bedrooms X 150 GPDL45 GPD/SF (Application Rate) = 1,333.3 SF Absorption Area
1,333.3 SF/16 SF/LF = 83.33 LF Trench Length
THEREFORE: Construct 2 - 42' Long x 3' Wide x 8' Effective Depth Absorption Trenches at the Location
Shown. Flow Line Elevation in Trench to be 3' Below Original Ground Surface. Total Depth to be
12.6 Below Existing Ground. Provide 4' Cover Over Septic Tank and 3' Cover Over Absorption
Trench. Maintain 100' Separation from Wells in the Area.
Natural
Backfill
M
Geotextile
Fabric
6" U 4" Perforated
PVC (Holes Down)
iN
3'
Drainfield Rock
TYPICAL DEEP TRENCH SECTION ••�•••,.grioOF �
(NO SCALE) •.•p�E.............<q
NOTE: Grade Area Over Trench to Drain Away. : 4 49th
Minimum 6' Separation From Bedrock. �.....:........................
Minimum 4' Separation From Groundwater.:
Minimum 100' Separation From Wells in the Area. ���' MICHA&E.ANUERMN
Minimum 100' Separation From Surface Water or Streams. �i�%;;. No. CE4U1
MUNICIPALITY OF ANCHORAGE
DEVELOPMENT SERVICES DEPARTMENT
4700 BRAGAW STREET ANCHORAGE, AK 99519-6650
DEPTH
(fee[)
1-
2
3-
4 -
5-
6-
7-
8-
11-
12-
13-
14-
15-
16-
17-
18-
19 -
SOILS LOG - PERCOLATION TEST
LEGAL DESCRIPTION: LOT 2, BIRCH PARK SUB.
PERFORMED FOR: JAMIE DITTRICH
DATE: 3/18/13 PROJECT No.:
PARCEL ID#: TECHNICIAN: A. HARALA
TEST HOLE 3
OB/OG
d
a
d
a.
SM
d DENSE
d
a .
d
SLOPE
E 49th .`.
E. ANDERSON
SITE PLAN
SEE SITE PLAN
it
WAS GROUND WATER ENCOUNTERED? No
IF YES a WHAT DEPTH? CNSI-
DEPTH OF WATER AFTER MONITORING: NONE C 5%
d DATE OF MONITORING: 5/15/13
A
a GM/GP
a
COBBLES TO 8"
d
a
d
a.
BOH @ 20.5'
DATE
READING
GROSS TIME
(MINUTES)
NET TIME
(MINUTES)
DEPTH To
WATER
(INCHES)
NET DROP
(INCHES)
TEST HOLE PRESOAKED PRIOR TO TESTING:
3/22
1
9:14
1.25"
2
9:44
30
7.50"
6.25"
3
9:45
1.375"
4
10:15
30
7.375"
6.00"
5
10:16
1.25"
6
10:46
30
7.25"1
6.00"
PERCOLATION RATE: 5 (MIN/INCH) PERC. HOLE DIA. 8„ (INCHES)
TEST RUN BETWEEN: 12 FT. and 13 FT.
COMMENTS: TEST HOLE PRE SOAKED PRIOR To TEST.
TEST PERFORMED BY ANDERSON ENGINEERING. I, MICHAEL E. ANDERSON CERTIFY THAT
THIS WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPLE GUIDELINES IN EFFECT ON THIS
DATE: 7/24/13
MUNICIPALITY OF ANCHORAGE
DEVELOPMENT SERVICES DEPARTMENT
4700 BRAGAW STREET ANCHORAGE, AK 99519-6650
DEPTH
(fee[)
1-
7 -
1
6
7
8
9
10
11
12
13
14
15
SOILS LOG - PERCOLATION TEST
LEGAL DESCRIPTION: LOT 2, BIRCH PARK SUB.
PERFORMED FOR: JAMIE DITTRICH
DATE: 3/18/13 PROJECT No.:
PARCEL ID#: TECHNICIAN: A. HARALA
TEST HOLE 4
SLOPE
f 49th
MICHAEL E. ANDERSON
Na. CE -4381
I:
SITE PLAN
SEE SITE PLAN
2
WAS GROUND WATER ENCOUNTERED? NO
IF YES @ WHAT DEPTH? S
DEPTH OF WATER AFTER MONITORING: NONE S%
d DATE OF MONITORING: 5/15/13 P
E
DATE
READING
GROSS TIME
(MINUTES)
NET TIME
(MINUTES)
DEPTH TO
WATER
(INCHES)
NET DROP
(INCHES)
TEST HOLE PRESOAKED PRIOR TO TESTING:
3/19
1
10:12
7.25"
2
10:42
30
7.81"
.56"
3
10:43
7.31"
4
11:13
30
7.875"
.56"
5
11:14
7.375"
6
11:44
30
7.93511
.56"
PERCOLATION RATE: 54 (MIN/INCH) PERC. HOLE DIA. K (INCHES)
TEST RUN BETWEEN: 3 FT. and 4 FT.
COMMENTS: TEST HOLE PRE SOAKED PRIOR TO TEST.
TEST PERFORMED BY ANDERSON ENGINEERING. I, MICHAEL E. ANDERSON CERTIFY THAT
THIS WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPLE GUIDELINES IN EFFECT ON THIS
DATE: 712L.115