HomeMy WebLinkAbout03432 INDIVIDUAL SEWAGE DISPOSAL SYSTEM APPLICATION
•
OWNER Lk C af)(1/44 / 7
ADDRESS MO b 1 11 4 YI PHONE 927 13 2 3
CONTRACTOR I :1 J vu n n
ADDRESS tiro utur i ?t 44 4 70 PHONE 7?7/ S
PERMIT REQUEST FOR /)sel NEW INSTALLATION ( ) ALTERATION ( ) REPAIR
Attach separate sheets or report showing entire area with respect to surrounding areas, topography of area, habitable
building, location of potable water wells, soil percolation test holes, soil profiles in test holes (See page 4).
1,OCATION OF PROPOSED FACILITY: C/
Near what City of Town JI/ T W Size of Lot g•U Aei
Legal Description or Address n v2 33
WASTES TYPE: (> WELLING ( ) TRANSIENT USE
( ) COMMERCIAL OR INDUSTRIAL ( ) NON - DOMESTIC WASTES
( ) OTHER - DESCRIBE
BUILDING OR SERVICE TYPE:
Number of Bedrooms Number of Persons 5
( ) Garbage Grinder Automatic Washer ( Dishwasher
SOURCE AND TYPE OF WATER SUPPLY: WELL ( ) SPR1N ( ) STREAM OR CREEK
If supplied by Community Water, give name tier:
DISTANCE TO NEAREST COMMUNITY SEWER SYSTEM:
Was an effort made to connect to the Community System?
A site Dian is required to be submitted that indicates the followine MINIMUM distances:
Leach Field to Well: 100 feet
Septic Tank to Well: 50 feet
Leach Field to Irrigation Ditches, Stream or Water Course: 50 feet
Septic System to Property Lines: 10 feet
YOUR INDIVIDUAL SEWAGE DISPOSAL SYSTEM PERMIT WILL NOT BE ISSUED WITHOUT
A SITE PLAN.
GROUND CONDITIONS:
Depth to first Ground Water Table
Percent Ground Slope
2
RECEIVED FEB 2 0 2081
CRONK 1129.24• Road
CONSTRUCTION • Grand Junction, CO 81505
INCORPORATED 970. 245.0577, 970457.7453 (fax)
January 12, 2001
CERTIFICATE OF INSPECTION AND ACCEPTANCE
Individual Sewage Disposal System
Moreno Residence
CR331
Silt, CO 81652
Lot 3, Freeark Subdivision
The individual sewage disposal system of reference was inspected on January 12, 2001. The
system was found to conform with the plans and specifications set forth in the engineered sewage
disposal system design for the aforementioned property prepared on December 7, 2000. Copies
of the engineered plan may be obtained from the undersigned design engineer.
Seal
__
• 1 ••.. 11
� A 1l Or' Thomas A. Croak, P.E.
t • + ' t 14 1129 -24- Road
Grand Junction, CO 81505
28322
� �
1 303 - 245 -0577
1 (�
% ` o` 0 4Y A II e�
1
1 4.0 Site Specific Installation/Operation Requirements
I The owner and system contractor shall be aware and comply with the following installation and system
operation requirements.
4.1 Installation - Setbacks. Notifications. and Inspections
• All installation activities shall be conducted in accordance with current Garfield County
and Colorado Department of Health ISDS Rezulations. If at anv time during construction,
subsurface site conditions are encountered which differ from the design parameters
developed in Section 2.0, construction activities will stop and the design engineer will be
contacted to address anv necessary design modifications.
I • Installation procedures including grade, location, setbacks, septic tank size, and absorption
field size shall conform with the attached graphic details. Construction activities and
'
system components will not encroach upon existing easements or utility corridors. A
minimum of 6 ft of undisturbed soil shall be maintained between individual absorption
elements and the septic tank and/or adjacent absorption elements. Minimum site specific
'
setbacks for system components are:
Source Septic Tank Absorption Field Building Sewer
1 weWsprings 50' 100' 50'
water line 10' 25' 10'
dwelling 10' 20'
property lines 10' 10'
subsoil drains 10' 25'
irrigation ditch
' open 50' 50'
lined gated 25 25'
solid pipe 10' 10'
1 • To avoid surface flow infiltration and saturation of the new absorption system,
abandonment of irrigation in the vicinity of the disposal system is required. Diversion
I ditches necessary to divert surface flows around the new absorption bed must maintain the
minimum setbacks listed above.
I • All sewer lines and effluent distribution piping shall be 4 inches in diameter, have glued
joints, and shall be capped at termination of discharge. Septic tank effluent lines shall be
placed level in the absorption field. All lines discharging sewage from the residence to the
I septic tank shall maintain fall of between 1/8 in. and 1/4 in. per foot and shall employ
sweep 90's or 2 -45's at all turns. Sewer lines from the dwelling to the septic tank and at
least 6 ft from the septic tank outlet must meet minimum standard ASTM -3034. Sewer
' lines under driveways shall always meet minimum Schedule 40 PVC standards and shall
be encased with corrugated metal pipe when covered with less than 24" of soil.
1
1 Page 5 of 8
1
' / slope 37.
NOTE
CALL 1 -800- 922-1987 FOR UTILITY
LOCATES BEFORE EXCAVATING /
1
111 NOTE / /
•
GRAVITY DISCHARGE OF SEWAGE
EFFLUENT FROM THE RESIDENCE NOTE
TO THE DISPOSAL SYSTEM IS
B
/
ASED ON THE FOLLOVING DESIGN / repair area MAINTAIN THE FOLLOWING
ASSUMPTIONS SET -BACKS BETVEEN ISDS
LENGTH OF SEWAGE PIPING / / COMPONENTS LL
AND A
FROM EXIT AT FOUNDATION COMPON S AND A S
LINE TO ENTRY TO ABSORPTION SEPTIC TANK
- 10'
FIELD = 40' OR LESS 11FT STATION - 10'
$N JD FFFI 14 11NF - 10'
ELEVATION OF GROUND SURFACE - ABSORPTION FIFI D - 25'
AT ENTRY TO ABSORPTION FIELD
= NO MORE THAN 14' ABOVE INVER1 \ /
ELEVATION OF SEWAGE PIPE AT J
EXIT FROM FOUNDATION LINE 2't
` P. w• IF THESE DESIGN ASSUMPTIONS ARE
NOT UPHELD DURING CONSTRUCTION, L_
GRAVITY DISCHARGE CAN NOT BE 10'nln.
ASSURED AND A LIFT STATION MAY /
of
' BE REQUIRED
app pert rozinate tests location per
' a /
owner
absorption 1 1 /1/1 ' wide trench x.
24' wide x 72' deep p x
83' long
10'�in, /
1 # /
k cs 4- e distribution box
' j •C A 1000 gallon
septic tank
r
Ch clean ..,," \._
1 out
underground
electric
1 residence
/ w
/
' / MORENO RESIDENCE
/ LO 331, SILT
LOT FA U SUBDIVISION D l f
SEPTIC LAYOUT PLAN
1
NOVEMBER 2000
NORTH
SCALD S 1' 1' =400 '
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1 OUTLETS AS REQUIRED
4' 45'-BEND SURGE
FLOV SUPPRESSOR
i
b INLET ler0 r
1 1�J • •
-u n -n-u bil l - • -
I 1 n-n-n-n-n -- u i
i - 11 =. .11-.11 - 11-.11-.11- .II- .II -.11- 11-.11 -.11- .11-.1 u
111 -11
ICOMPACTED NATIVE SOIL ER STRUCTURAL 1
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FILL TO PREVENT SETLING II - 11= =I =IIi
'-11-,11-11; 11, 11— .11„JI„11„II„117;11 11 -11
I DISTRIBUTION BOX DETAIL
SCALE' 1' =1'
1
1
1 SOIL CAP (MOUND 57.) EXISTING GROUND SURFACE
NATIVE SOIL BACKFILL
�����_ �
SYNTHETIC FILTER FABRIC, HAY, OR \ '�'
UNTREATED BUILDING PAPER OVER GRAVEL , 24' adjacent
absorption
t \,
trench, typ. �I(I}�
VP' ' 4' PERFORATED DISTRIBUTION LINES, TYP. 0 i i , T
(MINIMUM OF 2' GRAVEL OVER) 44 4;•
24 GRAVEL SEEPAGE THE 04Al I
(1.0'-25' SCREENED ROCK) 040 L_ J
1 r-24'- I G' MIN. -
(10' RECOMMENDED)
1
ABSORPTION TRENCH - CROSS SECTION (TYPICAL)
SCALE' 1'=5'
1
I MORENO RESIDENCE
CR 331, SILT
LOT 3, FREEARK SUBDIVISION
CONSTRUCTION DETAIL
1 NOVEMBER 29, 2000
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