HomeMy WebLinkAbout2012-00512 - septic CITY OF ORONO * z 0 1 z - B 0 5 1 z *
2750 KELLEY PARKWAY DATE ISSUED: 06/19/2012
�� ORONO, MN 55356-
(952) 249-4600 FAX: (952) 249-4616
ADDRESS : 350 BROWN RD S
PIN : 03-117-23-13-0001
LEGAL DESC : UNPLATTED 03 117 23
: LOT 000 BLOCK 000
PERMIT TYPE : SEPTIC
PROPERTY TYPE : RESIDENTIAL
CONSTRUCTION TYPE : NEW
NOTE: 3 NORWESCO BRUISER TANKS
SIZE OF TNAKS- 1250- 1250- 1500
MOUND TREATMENT SYSTEM-620 S.F.
*****INSTALLER TO CALL FOR SOILS VER[FICATION BEFORE START OF MOUND SYSTEM.
APPLICAI�IT SEPTIC NEW 200.00
KOTHRADE SEWER& WATER STATE SURCHARGE SEPTIC 5.00
12059 WHITETAIL AVENUE
HANOVER, MN 55341 MAIL-IN FEE 2.00
O TOTAL 207.00
Minnesota State License#: 0192 PAID WITH CC# 4122
OWNER
CHALFEN,RICHARD
350 BROWN RD S
LONG LAKE,MN 55356-
AGREEMENT AND SWORN STATEMENT
The work for which this permit is issued shall be performed according to
the approved plans and specifications,applicable City approvals,and the
State Building Code. This permit is for only the work described and does
not grant permission for additional or related work which requires separate
permits. All provisions of laws and ordinances governing this type of work
shall be compied with whether or not specified herein.This permit will
expire and become null and void if construction authorized is not
commenced within 180 days of[he date of issuance,or if construction is
suspended for a period of l80 days at any time afrer work has commenced.
The applicant is responsible for assuring all required inspections are
requested in conformance with the Sta[e Building Code.This permit may be
revoked at any time f ue e. �
� OL4� �-(�(_ / ���
, � �/S%./�
A licant Pe itee Si � ture ate �`--'�� �'�722 c.t.yl / /
pp � Issued By S'gnature Date
SEPARATE PERMITS UIRED FOR WORK OTHER THAN DESCRIBED ABOVE.
�p�, City of Orono FOR CITY USE ONLY
P.O.Box 66 Q Sf��
. '� � 2750 Kelley Parkway � Date Received: Permit# ���a r
a �` �- � ' Crystal Bay,MN 55323 _/a ,�f�
�� '•'�� .bc. (952)249-4600 V� Amount: $�� �/�
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CITY OF ORONO — SEPTIC SYSTEM PERMIT APPLICATION
(All permits must be approved by the On-Site Septic Manager and/or Building Official)
Job Site / Owner Information:
,,
Site Address: ��� �' �'��-'���� ����
Owner: � ����� � Mailing Address: �� v�� �""�"
City: �✓ Dn U Zip: �S.3J��
Home Phone: �S� � ���� � �� �� Alternate Phone:
Contractor/Applicant Information:
I/ �I,,� ` � �U�• �/�f�"
Contractor/App.:�1'1 (�'t'►`�V"CiG�i���r,�,U,�Y+�G� Contact Person: �.1NYl I`�W►°1���
Address: ���iS� ���� �n ,
State License #: �'1'l��C',i4 l���(�
City: U� Zip: �3 " Expiration Date: `fi'���� �3
Phone: ���' `t"����� / � Alternate Phone:
� TYPES OF OCCUPANCY
�
� Residential ❑ Commercial ❑ Other
PERMIT TYPE AND FEES
New or Replacement System $200.00 � �GU� �
Repair Existing System 100.00
(Tanks or Drainfield)
State Surcharge 5.00 5.00
Total $ L� � S'/G�
W:\(Permits)\Septic Permit Application-Updated Surcharge 7-1-10.doc
1 / 2
** ATTENTION APPLICANT **
Fill in all a ro riate blanks and check ali a ro riate boxes. •
I will be installing the following:
T�nks `
Precast Concrete ❑ Fiberglass ❑ Plastic Other �vJ U��'�'��S`C�
(list manufacturer)
Number of Tanks: � ►3��.S��
Size of Tanks: ���� I ��G ��G� `�A^ �S
Treatment System
Trenches s.f.
✓ Mound . c � s.f.
Gravel less s.f.
Chamber s.f.
NOTE: The contractor is required to provide an As-Built of the system before the
final inspection.
The undersigned hereby applies to the City of Orono for issuance of a septic system
installation permit, agrees to do all the work in strict accordance with ordinances of the City
and regulations of the State of Minnesota and certifies that all statements made on this
application are complete, true and correct.
Signature of Applicant Date:
MPCA License No.: UI "I�
Staff Review: Accept ❑ Denied
Reviewer: ��� Date: � " � �'��
Reason for Denial:
Comments (to be printed on inspection card):
T,L,S��-,�t �� � �� �A- ► t ��' So : � S U e�',� �, c� � ��
�3�F����� 5.-t��r c� � I��o��-� S`t S-l�✓1��
Reset Form
W:\(Permits)\Septic Permit Application-Updated Surcharge 7-1-10.doc
2 � 2
� ��� s,! ESTING� �NC. Steven B. Schirmers • MPCA Cert.No. 627
951 Katydid Lane NE • St. Michael, MN 55376 • (763) 497-3566
FAX (763)-497-5011
CiTY OC� O(tOtiU State License #394
SEPTIC PE MiT P . RE E
Revised May 2, 2012 ".'c"�''�;��
October 15, 2011 �=a3'r�PF,RMIT NO. . � `��/a'
Y' ,S S[;A�1ITTED
�.'fTN CORRECTIOI�S AS NOTED
�] NOT APPROVEI)-CORRECT�R63L'Bb11T
Richard Chalfen Thcse comments are for your informatioa. All work ahatl be da4 ORONO C
in fuit wmpiiance with�ll applicabla septic atd soniag cudo. OPY
350 Brown Rd. S, Requircments iac{uding items not speciiic�lty nateci fu Wis t+evie�.
��Ot10, Henn. Co., MN KEEP THIS PLAN SET ON StTfi AT A1.4 T►ME5
This site has an existing on-site sewage treatment system which has been classified as
non-compliant by the City of Orono. The existing tanks are block type 8�will need to be
abandoned, pumped &filled with soil.
This on-site sewage treatment system is designed for a Type 1, 5 bedroom home, in
accordance with the Minnesota Pollution Control Agency Chapter 7080 and local
ordinances.
Th� soils on this site are clay loam. The periodically saturated soils were located at
24" to 28" (redox features). Due to the seasonally saturated soils, a Pressurized
Mound System will need to be installed to treat septic effluent. The bottom of the rock
must be located at least 3' above the saturated soils.
QRONO CC�#'Y
The soils at a depth of 12" have a percolation rate of 12.0 mpi.
The supply line will be a directional bore with the 1 st 200 lin.ft. being a force main &
125' having drain back.
A pumping chamber will need to be installed to lift the effluent to the treatment area.
The power supply and switches must be located outside the manhole and pumping
chamber in a weather proof enclosure. A warning device must be installed with a light
and sound device, this is in case of a pump failure.
The manifold and supply line pipe must have back drainage to the pumping chamber.
The distribution pipes shall have their ends capped. Be sure the rock an� sand fill
material are clean. The sod layer below the entire mounded area must be turned over,
just break up the sod, be sure not to over work.
TNIS SYSTEM tS DESI6NE0 i0R
ORONO COP�' � S BEDROOUAS. Mllf tN(�iFaSE IN NUMBER
OF BEDROOIIS NiYlWOATES THiS O�SiGN.
. • • • , �
If the tanks have less than 2' of cover, the lids, risers & maintenance hole covers must
be insulated to a value of R10.
An effluent screen will be needed at the outlet of the 2nd tank, which needs to be
cleaned 2 times a year if a garbage disposal is installed.
Cleanouts for each later must be installed & be accessible from finish grade in an
irrigation box with a ball valve.
All neighboring wells are located greater than 100' away from the proposed treatment
area.
Keep all heavy equipment off of the proposed treatment area before and after
construction. The treatment area should be marked off before construction. This
Design is not valid &the system will need to be relocated if failure to protect the areas
proposed for On-Site Sewage Treatment occurs.
MANAGEMENT PLANS:
The tanks need to be pumped every 2 years. Check with your pumper to set up a
schedule.
System inspected for wet areas by owner & or Inspector as determined by the local unit
of government.
Any other requirements as determined by the local unit of government
With proper installation and maintenance, this system should have no problem in
treating septic effluent effectively.
2
,. -�! i
Nothing other than human waste, toilet tissue, laundry, showers, water softener etc.
should be disposed of into the septic tanks. Recommend Iron filters be diverted out of
the system. Recommend to divert the water softner also if the iron filter is diverted.
Garbage disposals are not recommended, due to adding more solids &fine solids
passing through to the system. Excessive amounts of soaps, antibacterial soaps,
cleaning agents, shower cleaners used every shower & chlorine agents may kill the
bacteria needed to treat septic effluent. Additives are not recommended. Recommend
laundering be limited to 3 to 4 loads per day.
• ���
Steven B. Schirmers
3
���1�TI� L�ESI�1� W�IgK SI-�EET' (For Flows up to 1200 gpd)
�� ��v�g��� ��Sy� ���� A-l: Estirv�afied Sew�ge�lows in Gallons�er�ay
,S'�>���c�L'Wl nurri erot
Estimated '7 S�U gpd (see figure A-1) bedr�oms cios�i �ciass�i c�ass ni ciosg 9v
or measured -- x 1.5 (safety factor) _ — gpd 2 300 225 �so bo%
3 450 300 218 of the
4 600 375 256 values
�. S�I'TIC TANK Capacity 5 750 450 294 in the
6 900 525 332 Class I,
a. - I ��� gallons (see figure G1) � �05o boo 37o ii, or m
I 5ov �a1 'Qam4 �N`�'`^�Q,�- 8 1200 675 408 columns,
C. SOII.S (refer to site evaluation) C-l: Se ticTaukCa acities(in allons
Number of Minimum Liquid Liquid capacity with W���disposal&
1. Depth to restricting layer = a�d� a,3� 3.3�feet Bedrooms Capaciry garbage disposal ��ft inside
2. Depth of percolation tests = �.0 feet z o�ie55 iso >>as 15�
3. Texture G�� L�A-vh 3or4 �000 �s� 2000
Percolation rate I 2. � s o�6 �soo zzso 3000
mpi �,a a�9 Z000 3doo
4. Soil loading rate �`i S gpd/sqft(see figure D-33)
5. Percent land slope 4 %
D. ITOCK LA1'ER DIMENSIONS
1. Multiply average design flow (A) by 0.83 to obtain required rock layer area.
��v gpd x 0.83 sqft/gpd = (e�«„ sqft
2. Determine rock layer width = 0.83 sqft/gpd x linear Loading Rate (LLR
- 0.83 sqft/gpd x ) � gpd/sqft= Jc� ft �g��y�d LLf�
3. Length of rock layer = area =width =
�.���: sqft (D1) = �ft (D2) _ (�� ft � 1 �o �P� < 1 �
E. ROCK VOLUME � 1 2O ��%I PI G b
1. Multiply rock area (D1) by rock depth of 1 ft to get cubic feet of rock
�O`�,� sqft x 1 ft = "'l t� cuft
2. Divide cuft by 27 cuft/cuyd to get cubic yards
?".;��:� cuft = 27 cuyd/cuft = � cuyd
3. Multiply cubic yards by 1.4 to get weight of rock in tons
�.3 cuyd x 1.4 ton/cuyd = 32 tons
D-33: Absorption Width Sizing Table
F. SEWAGE ABSORI'�'ION WID'Y'H PercolauonRate LoadingRate
in Minutes por Soil 7'exnue Gallons Absorp�ion
Inch per day per Ratio
Mp� s uare(oot
Faster than 5 Coarsc Sand 1.20 1.00
Medium Sand
Absorption width equals absorption ratio (See Figure D-33) LoamySend
d
times rock layer width (D2) 16 to 30 Lo�,,, o.� Z.�
31 io 45 Silt L.oam 0.50 2.40
d=��X I�V ft = ��r� 1 t 46 to 60 Sandy Clay L.o 0.45 2.67 �
Silry Clay Loam
6I l0 120 Silty Clay 024 5.00
_ Sandy Clay
Cla
Slower than 120•
•Syaiem d�signed(or Nue wils rtwst be oeLer or per(ormence
G. .MOUND SLOPE WIDTH & LENGTH Landslope > 1�10 slope
' (la4td,slo�e greater than 1%) �t :_{o e ,.; r
1. �Downslope absorption width = absorption width (F) �- ° ° °g�' �``�°
*.... oao oo�;ga -
minus rock layer width (D2) � - - -`h� ��T�FS°��
�_�,� .:�i-��� CleanSand�f[
0��4� / �t� �V �t - '� �` •Geparation ��"+' ft �„�.�.
R��triilinti La�'�•r
Upsl�>>• viAthfG'_dl fii�ik lyj�7thID71 �'•vi�clSF�\YldthtG'_il
2. Calculate mound size " - - � -�� ' ��
UPSLOPE
a. Depth of clean sand fill at upslope edge of ,,�,�„�.����p�y�i{���_$,�nd(Fl
rock layer = 3 ft minus the distance to restricting layer (C1) �,� � "
3 ft - � -� ft = -� ft
b. Mound height at the upslope edge of rock D-34: SLOPE MULTIPLIER TABLE
layer = depth of clean sand for separation (G2a) L�,a UPSLOPE DOWNSLOPE
Slope multipliersEorvarious multi liersforvarious
at upslope edge plus depth of rock layer (1 ft) ��% siope ratios S�ope ratios
plus depth of cover (1 ft) 3:1 4:1 5:1 6:1 7:] 8:1 3:1 4:1 S:l 6:7 7;1
►. C� ft + 1ft + lft - 3•0 ft o 3.o a.o s.o 6.0 �.o s.o 3.o a.o s.o b.o �.o
c. Upslope berm multiplier based on land slope 1 2.91 3.85 4.76 5.66 6.54 7.41 3.09 4.17 5.26 6.38 7.53
� '�� (see figure D-34) z 2•83 3.70 4.59 5.36 6.14 6.90 3.19 4.35 5.56 6.82 814
3 2.75 3.57 4.35 5.08 5.79 6.45 3.30 4.54 5.88 7.32 8.86
d. Upslope width = berm multiplier (G2c) x
4 Z.68 3.45 4.17 4.83 5.96 6.06 __3_41 9J6 6.25 7.89 9.72
upslope mound height (G2b): �-�----� - ----� - ---
5 2.61 3.33 4.00 4.62 5.19 5.71 3.53 5.00 6.67 8.57 10.77
3 .y S X r� ft = ___/�_ ft 6 2.54 3.23 3.85 4.91 9.93 5.41 3.66 5.26 7.14 938 12.07
DOWNSLOPE 7 2.48 3.12 3.70 4.23 4.70 5.13 3.80 5.56 7.69 10.34 13.73
e. Drop in elevation = rock layer width (D2) x g Z.qZ 3.03 3.57 4.05 4.49 4.88 3.95 5.88 8.33 11.5� 15.91
percent landslope (C5) = 100 9 236 2.94 3.45 3.90 4.3D 4.65 4.11 6.25 9.09 13.04 ]8.92
��lt X�_% - 1�� _ �lt 10 2.31 2.86 3.33 3.75 4.12 4.44 4.29 6.67 10.00 15.00 23.33
f. Downslope mound height = depth of clean 11 2.26 2.78 3.23 3.61 3.95 4.26 4.48 7.19 11.11 17.65 30.53
sand for slope difference (G2e) at downslope � Z•21 2.70 3.12 3.99 3.80 4.D8 4.69 7.69 12.50 21.43 43.75
rock edge plus the mound height at the
upslope edge of rock layer (G2b) ,
:�• 0 ft + ____�-ft = ��ft �;-� x � = g��{ ���.,.� � ���t'.;
g. Downslope berm multiplier based on percent land slc, �
�{,�� (see figicre D-34) `�°
h. Downslope width = downslope multiplier = „�,�,�,Pe�od,,,c�fd>
(G2g) times downslope mound height (G2f) 37
�� /� x 3'� ft =�_ft �m Rui:k eed 1 U ti u e Width(G2d
Upn�l<� e Width(G2d) Width(D2) ��I v (t �
i. Select the greater of G1 and G2h as the � -�-" Length(D3)
downslope width: � �I ft io Downslope Wid[h(C2i) �� f�
j. Total mound width is the sum of upslope A`,�"``"`°""''�",`F, i�
��
width (G2d) width plus rock layer width
(D2) plus downslope width (G2i) ' � Tutal Length(G21Q�ca_f, `
lc� ft + /n ft + �_ ft = �_ft .
k. Total mound length is the sum of upslope width (G2d)
plus rock layer length (D3) plus upslope width (G2d)
I`� ft + (,�a ft + �_ft = �O feet
Final Dimensions:
3� x 9c�
I hereby certify that I have�ompleted this work in accordance with applicable ordinances, rules and laws.
/ ��/�`r' �l'``�' (si nature )
� g ) 3q (license#) �t9 -/S o1.O1� (date
. � t
� - � PRE�SURE L7�STRIBLTI'IpN SYSTEM ,
Geotextile lfabric
1. Se]ect number of perforated laterals 3 ! �
- . i�—2-! -y
2� Select perforataon spacing = 3,c7 ft °
---- of,.rocic j
3. Since perforaHons should not be placed closer than 1 foot to I'erf Siziaig 3/76��_i�4..
t11e edge of the rock layer (see diagram),subtract 2 feet from I'erf Spacut�1.5'-s'
the rock layer length.
E-4: Ma��imum allowoble number of 1/A-inch pertorc��pions
. Rock layer engUi -2 j t -
�� ft Pe►�aleral to guarantee<t D%discharge variafion '
perforafion
4. Determine the nuinber of spaces vetween perforations. SPacing
D�vide the Iengtln (3) by perforation spacing (2) and r Lu-i ��e� 1 inch 1.25 inch 1.5 inch 2.O,inch
down to nearest whole number. �
PerforaHox�spacing= (�(.� ft • 2.5 8 14 18 �a
5. Ntunb f�f t= c��? spaces 3.0 8 13 17
er of perforations is equal to one plus the number of ~�6>
3.3 7 12 16 _ _ � i.
p�rforation spac�es(4). Check figut�e E-4 to assicre tlze number of 25
4.0 7 il 15 23
pe�forntioris per Interal guara7zfees <10% discharge varintio�i. 5�0 6 10 �q
22
�_spaces + 1 - '�, 1 perforations/lateral -- _— �
6. A. Total numb�es of erforations = E'd� P�rfo�ra9iorn Discharge i—_n�pm
P perforations per lateral (5)
times number of laterals (1) perforation diameter
I) head �nches ;
��Lperfs/lat x�_lat=�_perforations <feet) �/16 7/32 1/q I
1�. Ca�culate the square footage per perforation. �'�� 0•42 0.56 �,74i
Should be 6-10 sqft/perf. Does �1ot app1J to at-grades. 2•0b 0.59 0.80 1.04i
Rock bed area = rock width (ft) x rock length (ft) '
10 ft x �. � 5�0 0.94 1.26 1.65�
��_ft=- G��sqft
Square foot per perfora Hon =Rocl<bed area+number of erfs 6 � Use 1.0 foot for single-fomily homes.
_ (��) sqft=�_ P � � b Use 2A feet/or an hln else, j
perfs = 9,0 sqft/perf
7. Deternuzte required flow rate by mu]H j � M4NIF0�0 LOC4TE0 AT ENp pi ppE55UqE DISTpIBUTIDNI5y5TEn�
perforations (6A) by flow per perfoxa on (sge figY��e E-6�ber of
�J n.
�perfs x .-�-gpym/perfs =—�Z m �.,�
� ;��-,:o.
8. If]aterals are coruzected to header pipe as shown on upper °
exam le to select ��•"
P � Inulimurri required lateral diameter;enter �`"` I�"^'�•,a-�
d��Ni�� .A;.":w. •c
igure E-4 with perforation spacing (2) and number of perforaHons i
\� „��
per lateral (5) Sel�ect minimum diam�eter for �
perforated lateral=�_jn�eS. u.ou, F pEPfORnTEO P1PE laTEflnLS roa
PRESSUPE U�STPiBu110N W u0UN0
9. If perforaled lat�eral system is attached to manifold i e near R �
the center, lower diagram,perforated lateral 1 P p EN�""`on `o " c°ra`� �y.`"" '
ength (3) and ��Fw ;q�;�Ws`e��..e�., ,.- �.�a,o,.,,o
numb�r of perforations per lateral (5) will be approximately one Y°`'�`°
half of that in st�ep 8. Using these values, select rtunimum � °""`�"".��.��'. ,�'-
� �
diameter for perforated lateral = ��ches.
l�a�.. b, i�r�n����l^'c.no�I,,...�
� / � rrvnRto �w..�.
\\ ����M d� '�•• n
\�
I]�ereby certify that I have c pleted this work in accordance with applicable ordinances, i-ules and laws. '
�
� f
�� (signah�re) _ 3°J� (license#�) ��a�� �
______.L_(da te)
. I'IJ1V�� S�LE�CT'ION �'�OC�I��J�ZE
� L
1. Deterr�airae pur.�� eapacity:
. �. G�avity dis�a�ibutifl�
1. Minunum required discharge is 10 gpm
2. Maxunum suggested discharge is 45 gpm. For other
establishments at least 10% greater than the water supply rate,
but no faster than the rate at which effluent will flow out of the
distribution device.
B. I'ressure distribution
See pressure distribution work sheet
Froaa� A or � SelQcted pump ca�acity: E-I��l g}�rr�
2. Deterr�n�n� puanp head requi�ements:
A. Elevation difference between pump and point of discharg�e? soil treatment system
4`j feet &point of discharge
a°9-0°�4°Q' �J�.�
B. Special head requirement? (See Figure af right- Special Head Requirements) total pipe
S feet length
inlet -'`""�� ' 2A.elevation
C. Calculate Friction loss = difference
pipe
; ,
. ------- -- --
1. Select i e diam,.ter in '° '
P�P p -�-� �-�--�-...------�-�-� --
,. = �al
=---------------------------- ------.
2. Enter Figure E-9 with gpm (lA or B) and pipe diameter (C1).
Read friction Ioss in feet per 100 feet from Figure E-9 S p e c i a l H e a d R e q u i r e m e n t s
Friction Loss = 3. S ft/100ft of pipe Gravity Distribution 0 ft
3. Determuze total pipe length from pump discharge to soil treatment Pressure Distribution 5 ft
discharge point. Estimate by adding 25 percent to pipe length for
fitting loss. Total pipe length times 1.25 = equivalent pipe length
E-9: Friction Loss in Plastic Pipe
�_feet x 1.25 = yD �o feet Per 100 feet
4. Calculate total friction loss by multiplying friction loss (C2) nominai
in ft/100 ft by the equivalent pip�length (C3) and divide by 100. pipe diameter
_ �i r ft/100ft x Q flow rate 1.5" 2" 3"
� �►� - ��_=100= 1� f t
pm
D. Total head required is ithe sum of elevation difference (A),special 20 2.47 OJ3 0.11
h�ad requirements (B), and total friction loss (C4) 25 3.73 1.1 1 0.16
�_ft+ � ft+ �`-�' ft = 30 5.23 1.55 0.23
35 6.96 2,06 0.30
Tt�$�� �1��C�: (,;-`; feE'� 40 8.91 2.64 0.39
3. ���ap se��ctio�� a5 �t.o� 3.28 o.aa
50 13.46 3.99 0,58
55 4.76 0.70
A pump must be selected to deliver at least_y���m bp 5.60 0.82
(lA or B) with at least___l_F�feet of total head (2D) 6 5 6.4 8 0.9 5
70 7.44 1.09
I hereby certify that I have�ompleted this work in accordance with applicable ordinances, rules and laws.
- ���' �o����� (signatur�) 3 (license#) �(�-1 to-v��11( (date
)
� . ��P �TESTING� �NC. Steven B. Schirmers • MPCA Cert.No. 627
951 Katydid Lane NE • St. Michael, MN 55376 • (763) 497-3566
FAX • (763) 497-5011
State License#394
LOGS OF SOIL BORINGS
Richard Chalfen
350 Brown Rd. S.
Orono, Henn. Co., MN
Borings completed on 10-13-11, with a hand bucket auger.
BORING NUMBER 1- Elev.129.9 - MOTTLED SOIL AT 40" - no standing water present in boring.
0 - 10" Topsoil dark brown loam 10YR 3/3
10" - 14" Gray brown loam 10YR 5/2
14" - 20" Brown loam 10YR 5/3
20" - 28" Yellowish brown loam 10YR 5/6
28" - 40" Yellowish brown sandy loam 10YR 5/6
40" - 46" Yellowish brown sandy loam 10YR 5/6 - distinct mottles 10YR 6/8
46" - 56" Pale brown sandy loam 10YR 6/3 -
distinct mottles 10YR 7/1, 10YR 6/8
BORING NUMBER 2- EIev.130.7 - MOTTLED SOIL AT 28" - no standing water present in the
boring.
0 - 8" Topsoil dark brown loam 10YR 3/3
8" - 12" Gray brown loam 10YR 5/2
12" - 28" Brown clay loam 10YR 5/3
28" - 38" Brown clay loam 10YR 5/3 - distinct mottles 10YR 7/1, 10YR 6/8
BORING NUMBER 3- Elev.132.4 - MOTTLED SOIL AT 24" - no standing water present in the
boring.
0 - 6" Topsoil dark brown loam 10YR 3/3
6" - 14" Gray brown loam 10YR 5/2
14" - 24" Brown clay loam 10YR 4/3
24" - 28" Brown clay loam 10YR 5/3 - distinct mottfes 10YR 6/8
28" - 36" Pale brown cfay loam 10YR 6/3 - distinct mottles 10YR 7/1, 10YR 6/8
CERTIFICAT�ON.Nfl.627
STATE LICENSE N0.394
PERCOLATION TEST DATA SHEET
Percolation test readings made by S-P Testing,Inc. on 10- 4- 1 starting at 9:OSam•
Test hole location ha en,350 Brown Rd S , Orono.
Test hole number 1. Date test hole was prepared 10-13-11.
Depth of hole bottom�inches. Diameter of hole�t inches.
SOIL DATA FROM TEST HOLE
DEPTH,INCHES SOIL TEXTURE
0 - 10" Topsoii dark brown loam _—._
10" - 12" Gray brown loam
Method of scratching sidewall is knife. Depth of gravel in bottom of hole is�. Date
and hour of initial water filling 10-13-1� 12•OOnm. Depth of initial water filling is 12 inches above the hole bottom.
Method used to maintain at least 12 inches of water depth in hole for at least 4 hours is automatic siphon.
Maximum water depth above hole bottom during test is�inches.
Measurement, Drop in water level, Percolation rate,
Time Time interval,min inches inches minutes er inch Remarks
�
8:55 refill 6 �
9:05 9:35 6 3-3/4 8 30 min
9:38 10:08 6 3-3/4 8 30 min
10:09 10:39 6 3-3/4 8 30 min
Percolation rate =$�minutes per inch.
CERTIFICA'�IO�t I��10.627
STATE LICENSE N0394
PERCOLATION TEST DATA SHEET
Percolation test readings made by S-P Testing, Inc. on 10-14-11 starting at2;06am•
Test hole location Chalfen, 350 Brown Rd S , Orono
Test hole number Z. Date test hole was prepared 10-13-11.
Depth of hole bottom�inches. Diameter of hole C inches.
SOIL DATA FROM TEST HOLE
DEPTH,INCHES SOIL TEXTURE
0 - 8" Topsoil dark brown loam
8" - 12" Gray brown loam
Method of scratching sidewall is knife. Depth of gravel m bottom of hole is Z inches. Date
and hour of initial water fill'mg 0-1 13-11 12•OO�m. Depth of initial water filling is 12 inches above the hole bottom.
Method used to maintain at least 12 inches of water depth in hole for at least 4 hours is automatic si�hon.
Ma�mum water depth above hole bottom during test is¢inches.
I Measurement, Drop in water level, Percolation rate,
� Time Time interval,min inches inches minutes er inch Remarks
8:55 refill 6
9:06 9:36 6 2-1/2 12 30 min
9:37 10:07 6 2-1/2 12 30 min
� 10:10 10:40 6 2-1/2 12 30 min
Percolation rate =1�4�ninutes per inch.
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�Pelcolation Tests Scole�.J '
y ��� �!'i� Ic�o.p �Soit Borings 350 �'�OvJt� 'R-�, 54•
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Note� This system is to be construded to meet
� � ihe M�nnesoio Poilution Conirol Agency $-P TEST/NC�i /
Chapter 7080 & Local Ordinance �� ��_�-
Devqned B = �
Note : Check all underground utilities po�o�lu/�/,��1l�ti.7�3-497-3566
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�r DAT � TIME ��
CITY OF ORONO CALLED IN
INSPECTION NOTICE SCHEDULED ���
PERMIT NO.�vi�- U� (� COMPLETED
ADDRESS �S� ��c��-�% N f�� S �
OWNER TELEPHONE NO.��' � � �� �
CONTRACTOR � '�" �
�: DESCRIPTION � � � �`S /�(�� (
�
� ❑ FOOTING ❑ PLUMBING FINAL ❑ EXCAV/GRADING/FILLING
Q ❑ POURED WALL ❑ MECHANICAL RI ❑ LAKESHOREM/ETLANDS
� ❑ FRAMING ❑ MECHANICAL FINAL
Q ❑ TREE REMOVAL
Z ❑ INSULATION ❑ WOOD BURNER/FIREPLACE ❑ SITE INSPECTION
Q ❑ RADON SLAB ❑ WATER HOOK-UP ❑ PROGRESS
� ❑ FINAL ❑ SEWER HOOK-UP ❑ COMPLAINT
� ❑ DEMO-SITE ❑ SEPTIC MAINT. ❑ FOLLOW-UP
i ❑ DEMO-FINAL ❑,,_, �SEP IC INSTALL ❑ HARD COVER REMOVAL
v ❑ PLUMBING RI t1d�5EPTIC FINAL ❑ FOUNDATION/REMOVAL
� OWNER/CONTRACTOR TO MEET YOU:_YES_NO
� COMMENTS: �J '"�u �� "� �r ����� _/
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j "'73 — .� , �-�!U +r? �
W� �L WORK SATtSFACTORY:PROCEED �f 1���/�j P OJECT O PLETE "�-� ��
W��O CORRECT WORK 8�PROCEED ❑ ISSUE CERTIFICATE OF OCCUPANCY
� ❑CORRECT WORK,CALL FOR REINSPECTION TEMPORARY
V BEFORECOVERING PERMANENT
❑CORRECTUNSAFECONDITIONWITHIN HOURS. � pHOTOTAKEN
INSPECTOR WILL RETURN
❑STOP ORDER POSTED.CALL INSPECTOR � CITATION ISSUED
❑INSPECTION REQUIRED.CA�L TO ARRANGE ACCESS.
Cail for the next inspection 24 hours in advance. �952� 2Q9-46QQ
OwnerlContractor on,site:i
Inspector. �� �
White Copylinspector's File Canary CopylSite Notice