HomeMy WebLinkAboutSupplement 2 Revised 12021 Civil SetGateGateOEOEOEOEOEOEOEOEOEOEOEOEOEOEOEOEOEOEOEXXXXXXXXXXXXX X XXXXXXX X X X X X X X X X
XXXXXXXXXX X X X XXXXXXXXXX
XXXXXXXXXXXXXX
X X X X
X >>>>>>>>>>>FEMA FLOOD PLAINELEVATION10.2%10.4%11.8%EX.STORAGEEX. GAZEBOCONC. SLAB29ExistingVolleyballFieldCOWEN DRIVEAPPROX 100 YRFLOOD PLAINAPPROX 100 YRFLOOD PLAINLYONS DITCHC/L SwaleEX. CULVERTSGateLatigo Loop (50' ROW)GateGateGateGateGateCov'dPicnic6102 E. Edge of Water 04Mar2017S. Edge of Water 04Mar2017Unimproved TrailUnimproved TrailE. Edge of Water 04Mar2017OVERHEAD ELECTRIC610329
LYONS D
ITCHWETLAND LINEE
x
6
1
0
7
.
9 Ex 6101.6E
x
6
1
0
6
.
4
E
x
6
1
0
4
.
8
E
x
6
1
0
3
.
2
E
x
6
1
0
2
.
5
E
x
6
0
9
9
.
7
Ex 6100 Ex 6097.9 Ex 6097.2 Ex 6096.2 Ex 6097.4 Ex 6091.9Ex 6093.9Ex 6090.8
Ex 6100
.7
E
x
6
0
9
9
.
2Ex 61011-BRC
FF: 61
0
5
.
3
'
2-
B
R
C
FF:
6
1
0
5
.
5
'
1-BRC
FF: 6107.8'
2
-
B
R
C
F
F
:
6
1
0
4
.
5
'
EVENT
CENTER
(80
'X60
'
)MIN
FF
:
6101
.5
'APPROX BLDGHEIGHT
25
.5
'100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YRUEUEUEUEUEUEUEUEDYH1+002+003+004+005+00 6+007+008+009+0010+0011+00 12+0013+0014+0015+0016+0017+0018+0019+0020+0021+0022+0023+0024+0025+0025+31EVENT CENTER GRASS PARKING AREA(85 - 9.5' X 19' SPACES)TRANSFORMER PADELEV: 6107.88'TRANSFORMER PADELEV: 6101.1'TRANSFORMER PADELEV: 6098.43'WIDEN EXISTING DRIVEWAYROAD SURFACE TO 20 FEETRELOCATEPOWERLINEMAX EXISTING DRIVEWAYGRADE IS 12% SLOPEINSTALL NEW STOP SIGNAT 8TH STREET DRIVEWAYINTERSECTIONPROPERTY LINEPROPERTY LINEUNIMPROVED TRAILEVENT CENTER AREA4.80 ACRES2-BRC
F
F
:
6
10
5
'
609560956095
61006100
61056105610561056105610561056140613561306125612061156110610561006130612561206115611061056100609560956095609560956100610560996100
61026102 S82° 56' 24"W344.69'N85° 09' 08"W65.98'N88° 50' 53"W93.19'S88° 41' 56"W143.49'N5° 23' 58"W343.43'S88° 53' 29"E419.33'S72° 15' 46"E306.57'S9° 40' 38"
W
205.14'S32° 49' 24"E128.98'N61° 57' 30"W304.71'N1° 44' 53"E
142.39'S84° 12' 26"W 271.35'PROPERTY LINERECREATIONAL CABIN AREA2.05 ACRES77.04'TRANSFORMER PADELEV: 6105.4'EX GROUND 11"BELOW FLOODPLAINEX GROUND 2.4'BELOW FLOODPLAINEX GROUND 4.4'BELOW FLOODPLAINEX GROUND 3.6'BELOW FLOODPLAINEX GROUND 1.6'BELOW FLOODPLAINEX GROUND 11"BELOW FLOODPLAINEX GROUND 2"BELOW FLOODPLAINEX GROUND 5"BELOW FLOODPLAINEX GROUND 9"BELOW FLOODPLAINTIEEX GAZEBOSTRUCTUREXXXXXXXXXAPPROX 100 YRFLOOD PLAINE
x
6
1
0
7
.
9
E
x
6
1
0
6
.
4
FF: 6107.8'
1-BRC
FF: 6109'
1-BRC
FF: 6109.5'
1-BRC
FF: 6108.2'100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YRX>>>>>>>61
10
61106107610661046106S83° 16' 24"E418.60'S1° 05' 21"W
148.28'N87° 56' 06"W294.87'1-BRC
FF: 6109.8'EX DITCHByRevisionNo.Date
923 Cooper AvenueSuite 201Glenwood Springs, CO 81601tele: 970.945.5252fax: 970.384.2833Engineer or Surveyor SealSheetClient Information:PROJECT NO.FILE NAME:Designer:Drafter:Date:N:\PROJECTS\2012\12021-Gianinetti Carbondale Parcel\dwg\12021-C_Base.dwg 7/12/2018 3:39 PM
NORTH9.
8.
7.
6. 7/12/18 Adj floodplain bndry, cabin locations & cabin bndry APL
5. 6/15/18 Redesigned leach field and sewer routing. APL
4. 5/24/18 Added basis of elevation note to all sheets APL
3. 5/7/18 Moved cabins out of floodplain APL
2. 4/30/18 Moved leach field away from wetland APL2/14/18APLBDL12021-c_base.dwg12021000.000.0000CARBONDALE, CO 81623592 COWEN DRGIANINETTI FAMILY PARTNERSHIPCARBONDALE, CO
1. 4/18/18 Added parcels, lineweights, cabin size and misc adjust APL
----
Site Plan
Gianinetti Spring Creek Guest Ranch
C.10050'100'Scale: 1" = 50'ROCTCURTSN ONOI FTON
PRELIMNOTES:ALL APPROPRIATE UTILITIES SHALL BE CONTACTED PRIOR TO ANY EXCAVATIONALL DEMOLITION AND CONSTRUCTION SHALL MEET OR EXCEED THE CURRENT CONSTRUCTION AND DESIGN STANDARDSESTABLISHED BY THE COUNTY AND BE SUBJECT TO OBSERVATION BY THE COUNTY AND THE PROJECT ENGINEER.ALL UNSPECIFIED FILL AREAS AS SHOWN ON THE SITE PLAN REQUIRE 90% MINIMUM COMPACTION TO MAXIMUMCOMPACTED STANDARD PROCTOR DENSITY.ALL CONSTRUCTION SHALL MEET THE REQUIREMENTS OF THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION(OSHA).GRADING SHALL BE SLOPED TO ENSURE DRAINAGE AWAY FROM ALL STRUCTURES IN ALL DIRECTIONS.ALL NEW BUILDING FINISHED FLOOR ELEVATIONS SHALL BE PLACED AT LEAST ONE FOOT (1') ABOVE THE 100 YEARFLOOD ELEVATION AS ESTABLISH BY FEMA.STORM WATER DETENTION WILL NOT BE NECESSARY DUE TO THE SITES NATURAL DRAINAGE AND ITS LOCATIONADJACENT AND WITHIN THE ROARING FOR RIVER FLOOD PLAIN.PROJECT DISTURBANCE IS ESTIMATED AT 0.7± ACRES. DISTURBED AREAS SHALL BE REVEGETATED WITH LAWN AND/ORREGIONAL PASTURE GRASSES, AS DESIRED.ALL EXISTING AND NEW DRIVEWAY ACCESSES TO CABINS AND EVENT CENTER SHALL BE COMPLETED WITH A 20 FT WIDEGRAVELED SURFACE,EROSION AND POLLUTION CONTROL DEVICES SHALL BE PROVIDED AS NECESSARY AROUND ALL CONSTRUCTION AREASAND EXCAVATIONS.THE ROARING FORKWETLAND BOUNDARY FLAGGED IN FIELD BY CLAFFEY ECOLOGICAL CONSULTANTS, INC. ON JUNE 20, 2017.THE NORTHERN PORTION OF THE PROPERTY LIES WITHIN THE ROARING FORK RIVER FLOOD PLAN AREA AS DESIGNATEDBY THE FEDERAL EMERGENCY MANAGEMENT AGENCY (FEMA) FLOOD PLAIN STUDY. THE ROARING FORK RIVER FLOODPLAIN DEPICTED ON THE LATEST FLOOD INSURANCE RATE MAP (FIRM) PANEL NUMBERS 080205 1856B AND 1857B(COPIES OF EFFECTED AREA ATTACHED) ARE GRAPHICALLY REFERENCED ON THESE DRAWINGS.CURRENT ZONING: (R) RURALALL NEW BUILDINGS SHALL BE AT LEAST 35' FROM WETLANDMAINTAIN ALL ONSITE ELECTRICAL RV HOOKUPS 1' ABOVE 100-YR FLOODPLAINXXBOUNDARY LINELEGENDEXISTING WETLAND BOUNDARYOEOEEXISTING OVERHEAD ELECTRICFEMA FLOOD PLAIN ELEVATION100-YR100-YREXISTING FENCEAPPROXIMATE LIMITS OF100 YEAR FLOODWAY (PER FEMA)APPROXIMATE LIMITS OF100 YEAR FLOODPLAIN (PER FEMA)EXISTING DRIVEWAYNEW GRAVEL DRIVEWAY (12' WIDE)EDGE OF GRAVEL DRIVESURVEY-BASIS OF ELEVATIONTHE COLORADO RIVER AND TRIBUTARIES FLOOD PLAIN STUDY PREPARED FOR GARFIELD &MESA COUNTIES, COLORADO, DATED DECEMBER 1982 UTILIZED BENCHMARK D-156 WITHAN ELEVATION OF 6192.284. THE BENCHMARK UTILIZED ON THE EAST BRIDGE ABUTMENTON COLORADO 133 AT COLORADO 82 HAS BEEN LOST.THE NGS DATA SHEET FOR D-156 SHOWS THE NGVD 29 ELEVATION AS 6192.28. ITSHOWS THE NAVD 88 ELEVATION AS 6196.72. NAVD 88 TO NGVD 29 DATUM EQUALSMINUS (-) 4.44. COLORADO DEPT OF TRANSPORTATION (CDOT) UTILIZED NAVD 88.BOUNDARIES UNLTD (BUI) TIED INTO CDOT CONTROL POINTS 9.14' HIGHER, THEREFOREBOUNDARIES ORIGINAL VERTICAL DATUM WAS 13.58 (9.14+4.44) HIGHER THAN FIRMMAPS. BUI DATUM ADJUSTED -13.58 FEET EQUALS NGVD 29 FIRM MAPPING.EXISTING GROUND BELOW 100-YR FLOODPLAINNORTHSITEHwy. 82Vicinity Map1"=2000'PROPOSED BUILDINGSEVENT CENTER OPERATION CONDITIONS DURING FLOODSWHENEVER THE ROARING FORK RIVER FLOOD WATER LEVEL IS AT OR ABOVE THEACCESS ROAD SURFACE ELEVATION ADJACENT OF THE EVENT CENTER THEFOLLOWING CONDITIONS SHALL BE SET IN PLACE:1.ALL EVENT CENTER ACTIVITY SHALL CEASE AND THE FACILITY VACATED.2.ALL VEHICLES SHALL BE VACATED FROM THE EVENT CENTER PARKING AREAAND ITS ACCESS ROAD.>>>FLOW LINE OF DITCH
GateGateXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X X X
X
X >>FEMA FLOOD PLAINELEVATIONEX.STORAGEEX. GAZEBOCONC. SLABUEUEUEUEUE
UEExistingVolleyballFieldFV
FV
FV
FV
WAPPROX 100 YRFLOOD PLAINGateGateGate6102
6103
LYONS D
ITCHWETLAND LINEEx 6101.6E
x
6
1
0
6
.
4
E
x
6
1
0
4
.
8
E
x
6
1
0
3
.
2
E
x
6
1
0
2
.
5 Ex 6100
.7
E
x
6
0
9
9
.
2Ex 61011-BRC
FF: 61
0
5
.
3
'
2-
B
R
C
FF:
6
1
0
5
.
5
'
1-BRC
FF: 6107.8'
2
-
B
R
C
F
F
:
6
1
0
4
.
5
'FMFMFMFMFMFMFMFMWWWWWWWWSWSWSWSOW
SOWSWSWSWSWSOWSOSSSSSSSS 100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YRUEUEUEUEUEUEUEUEUEDYH9+0010+0011+00 12+0013+00TRANSFORMER PADELEV: 6101.1'4+005+005+33C/OC/O2-BRC
FF
:
6105
'POWER POLE (TYP).NEW UNDERGROUND POWERAPPROX 770 LF OF TRENCH610561056105610561056102 S82° 56' 24"W344.69'S72° 15' 46"E306.57'S9° 40' 38"W
205.14'S32° 49' 24"E128.98'N61° 57' 30"W304.71'N1° 44' 53"E
142.39'POWER POLE (TYP).WELL CASING ELEV: 6105.7'TRANSFORMER PADELEV: 6105.4'SSSS EX GAZEBOSTRUCTUREDRY FIRE HYDRANT(DETAIL THIS SHEET)1-1/2" PURECORE WATERLINEAPPROX 900 LF (4.5' PIPE COVER)3/4" CURB STOP & 2" SCH 80PVC VALVE BOX PIPE & CAP(ONE PER CABIN)NEW WELLPUMPCHLORINATION HOUSEXXXXXXXXXXFVFVFVFV
WSOE
x
6
1
0
6
.
4
1-BRC
FF: 6107.8'
1-BRC
FF: 6109'
1-BRC
FF: 6109.5'
1-BRC
FF: 6108.2'FMFMWWWWWWWSWSWSWSWSWSWSC/OW
SOWSOWSOW
SOSSSSSSSSSSSS100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR1+002+003+00C/O>>>>>>>>6110 61076106S83° 16' 24"E418.60'S1° 05' 21"W
148.28'N87° 56' 06"W294.87'1-BRC
FF: 6109.8'EX DITCHOEOEOEOEOEOEXXX X XXXXXXXXXXXX X X X X X>>>>>>>>>>>UEUEUE UEUEUEUEUEUEUEC/L SwaleGateGateCov'dPicnicOVERHEAD ELECTRICEx 6099.7Ex 6100 Ex 6097.9 Ex 6097.2 Ex 6097.4 EVENT CENTER(80'X60')MIN FF: 6101.5'APPROX BLDGHEIGHT 25.5'FMFMFMFMFMWWWWWWWW100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YRUEUE6+007+008+0014+0015+0016+0017+0018+0019+0024+0025+0025+31TRANSFORMER PADELEV: 6101.1'TRANSFORMER PADELEV: 6098.43'EXISTING ELECTRICHOOKUP BOXESNEW UNDERGROUND POWER6100 6100N85° 09' 08"W65.98'N88° 50' 53"W93.19'S88° 41' 56"W143.49'N5° 23' 58"W343.43'S88° 53' 29"E419.33'EX GROUND 11"BELOW FLOODPLAINEX GROUND 3.6'BELOW FLOODPLAINEX GROUND 1.6'BELOW FLOODPLAINEX GROUND 11"BELOW FLOODPLAINEX GROUND 9"BELOW FLOODPLAINDRY FIRE HYDRANT(DETAIL THIS SHEET)1-1/2" PURECORE WATERLINEAPPROX 900 LF (4.5' PIPE COVER)1-1/2" PURECORE WATERLINE APPROX. 1200 LFByRevisionNo.Date
923 Cooper AvenueSuite 201Glenwood Springs, CO 81601tele: 970.945.5252fax: 970.384.2833Engineer or Surveyor SealSheetClient Information:PROJECT NO.FILE NAME:Designer:Drafter:Date:N:\PROJECTS\2012\12021-Gianinetti Carbondale Parcel\dwg\12021-C_Base.dwg 7/12/2018 3:40 PM
NORTH9.
8.
7.
6. 7/12/18 Adj floodplain bndry, cabin locations & cabin bndry APL
5. 6/15/18 Redesigned leach field and sewer routing. APL
4. 5/24/18 Added basis of elevation note to all sheets APL
3. 5/7/18 Moved cabins out of floodplain APL
2. 4/30/18 Moved leach field away from wetland APL2/14/18APLBDL12021-c_base.dwg12021000.000.0000CARBONDALE, CO 81623592 COWEN DRGIANINETTI FAMILY PARTNERSHIPCARBONDALE, CO
1. 4/18/18 Added parcels, lineweights, cabin size and misc adjust APL
----
Water & Utility Plan
Gianinetti Spring Creek Guest Ranch
C.20040'80'Scale: 1" = 40'ROCTCURTSN ONOI FTON
PRELIMNORTHSITETo BasaltHwy. 82Vicinity Map1"=2000'XXBOUNDARY LINELEGENDEXISTING WETLAND BOUNDARYOEOEEXISTING OVERHEAD ELECTRICFEMA FLOOD PLAIN ELEVATION100-YR100-YREXISTING FENCEAPPROXIMATE LIMITS OF100 YEAR FLOODWAY (PER FEMA)APPROXIMATE LIMITS OF100 YEAR FLOODPLAIN (PER FEMA)EXISTING DRIVEWAYNEW GRAVEL DRIVEWAY (20' WIDE)EDGE OF GRAVEL DRIVEWWPROPOSED WATER LINEUEUEEDGE OF GRAVEL DRIVESURVEY-BASIS OF ELEVATIONTHE COLORADO RIVER AND TRIBUTARIES FLOOD PLAIN STUDY PREPAREDFOR GARFIELD & MESA COUNTIES, COLORADO, DATED DECEMBER 1982UTILIZED BENCHMARK D-156 WITH AN ELEVATION OF 6192.284. THEBENCHMARK UTILIZED ON THE EAST BRIDGE ABUTMENT ON COLORADO 133AT COLORADO 82 HAS BEEN LOST.THE NGS DATA SHEET FOR D-156 SHOWS THE NGVD 29 ELEVATION AS6192.28. IT SHOWS THE NAVD 88 ELEVATION AS 6196.72. NAVD 88 TO NGVD29 DATUM EQUALS MINUS (-) 4.44. COLORADO DEPT OF TRANSPORTATION(CDOT) UTILIZED NAVD 88. BOUNDARIES UNLTD (BUI) TIED INTO CDOTCONTROL POINTS 9.14' HIGHER, THEREFORE BOUNDARIES ORIGINALVERTICAL DATUM WAS 13.58 (9.14+4.44) HIGHER THAN FIRM MAPS. BUIDATUM ADJUSTED -13.58 FEET EQUALS NGVD 29 FIRM MAPPING.>>>FLOW LINE OF DITCH
GateGateXXXXXXXXXXXX X XXXXXXXXXXXX X X X X
XXXXXXXXXX X X
X >>>>>>>>>FEMA FLOOD PLAINELEVATIONEX.STORAGEEX. GAZEBOCONC. SLABPH2THTHPH7PH6PH5PH4PH3PH1ExistingVolleyballFieldFVFVFVFV
APPROX 100 YRFLOOD PLAINGateGateGateGate6102 6103 LYONS D
ITCHWETLAND LINEEx 6101.6E
x
6
1
0
6
.
4
E
x
6
1
0
4
.
8
E
x
6
1
0
3
.
2
Ex 6102.5 Ex 6099.7 Ex 6100.7Ex 6099.2Ex 61011-BRC
FF: 61
0
5
.
3
'
2-B
R
C
FF:
6
1
0
5
.
5
'
1-BRC
FF: 6107.8'
2-BRCFF: 6104.5' EVENT CENTER(80'X60')MIN FF: 6101.5'APPROX BLDGHEIGHT 25.5'FMFMFMFMFMFMFMFMFMWWWWWWWWWWWSSSSSS100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YRUEUEUEUEUEUEUEDYH8+009+0010+0011+00 12+0013+0014+0015+0016+00TRANSFORMER PADELEV: 6101.1'4+005+005+33C/OC/O2-BRCFF: 6105'>610061056105
6105610561056107CDPHE APPROVED 1,500-GALLONSINGLE-COMPARTMENT PRECASTCONCRETE SEPTIC TANKFLUSH VALVE ASSEMBLY, TYP.(4 PER BED)1-1/2"x1-1/4" SCH.40 PVC REDUCER,TYP. (4 PER BED)CDPHE APPROVED WATERTIGHT 2,000-GALPRECAST CONCRETE DUAL 1,000-GALCHAMBER SEPTIC TANK WITH DOSING PUMPPACKAGE (SEE DETAIL). 18" MINIMUM COVER2" Ø SCH 40 PVC OR PURECORE PIPE -APPROX. 300 LF (4' PIPE COVER)1-1/4" SCH.40 PVC DISTRIBUTIONLATERAL PIPE, TYP.INSPECTION PORT, TYP. (4 PER BED)1-1/2"x1-1/4" SCH.40 PVC REDUCER,CDPHE APPROVED 1,000-GALLONONE-COMPARTMENT PRECASTCONCRETE SEPTIC TANK W/ HIGHHEAD DOSING PUMP4" Ø PVC SDR35 @ 1%MIN SLOPE (PER CABIN)TRANSFORMER PADELEV: 6105.4'68 (4X17) QUICK 4 UNITS OR12X4 ADS BIODIFFUSER (STD)(850 SF MIN. PER BED)SSSSEX GROUND 2"BELOW FLOODPLAINEX GROUND 9"BELOW FLOODPLAINEX GAZEBOSTRUCTUREXXXXXXXFVFVFVFV
1-BRC
FF: 6109'
1-BRC
FF: 6109.5'
1-BRC
FF: 6108.2'FMWWWWC/OSSSSSSSSSS100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR100-YR1+002+003+00C/O>>>>>>611
0 6107610661041-BRC
FF: 6109.8'6" Ø PVC SDR35435 LF @ 1%FLUSH VALVE ASSEMBLY, TYP.(4 PER BED)1-1/2"x1-1/4" SCH.40 PVC REDUCER,TYP. (4 PER BED)1-1/4" SCH.40 PVC DISTRIBUTIONLATERAL PIPE, TYP.INSPECTION PORT, TYP. (4 PER BED)88 (4X22) QUICK 4 UNITS OR14X4 ADS BIODIFFUSER (STD)(1,050 SF MIN. PER BED)EX DITCH0050'100'Scale: 1" = 50'ROCTCURTSN ONOI FTON
PRELIMGENERAL ABSORPTION AREA NOTES1.INSTALL CHAMBER UNITS IN ACCORDANCE WITHMANUFACTURER'S RECOMMENDATIONS.2.ABSORPTION BEDS SHALL NOT EXCEED 12-FEET' WIDE BY100-FEET IN LENGTH, SHALL PARALLEL THE TOPOGRAPHYAND SHALL BE INSTALLED IN A RECTANGULAR PATTERNWHENEVER POSSIBLE. SIX (6) FEET MINIMUM SEPARATIONDISTANCE BETWEEN BEDS3.THE BOTTOM OF THE ABSORPTION BED SHALL BE LEVELAND THE BOTTOM AND SIDEWALLS MUST BE RAKED TOREMOVE ANY SOIL SMEARS INCURRED DURING THEEXCAVATION. FAILURE TO DO SO MAY REQUIRE THECONTRACTOR TO REPLACE THE ABSORPTION FIELD ATHIS/HER OWN EXPENSE.4.DRAINAGE SWALES ARE TO BE PROVIDED ABOVE ANDAROUND THE FIELD, AS NECESSARY, TO PREVENT SURFACERUNOFF FROM ENTERING ABSORPTION AREA.5.NO EXCAVATION OF THE ABSORPTION FIELD IS TO BE DONEDURING WET WEATHER AND USE OF RUBBER TIRE VEHICLESOVER THE ABSORPTION AREA IS STRICTLY PROHIBITED.6.UNSUITABLE MATERIAL EXISTING WITHIN THE FIELD SHALLBE EXCAVATED AND BACKFILL SHALL CONSIST OFIMPORTED LOAMY SAND OR SANDY GRAVEL. THE ENGINEERSHALL BE CONTACTED IF BEDROCK OR GROUNDWATER ISENCOUNTERED IN THE OVEREXCAVATION.7.TOPSOIL COVER MAY BE VARIED (1-FOOT MINIMUM, 2-FOOTMAXIMUM) TO ALLOW FOR LANDSCAPING.0050'100'Scale: 1" = 50'NORTHATTACH REMOVABLE CAP ORTHREADED CLEANOUT ASSEMBLY.INSTALL MARKER IF CAP IS TOBE BURIED.4"Ø COUPLING (UNION).USE A HOLE SAW TO CUTOUT CIRCLE OFF THECENTER OF THE UNIT4"Ø PERFORATED PVC PIPE.EXTEND PIPE TO REST ONBOTTOM OF THE BED4"Ø PVC SOLIDPIPE CUT TO FIT1-1/4"Ø PRESSURE DOSINGPIPE WITH 1/8"Ø HOLESEVERY 48"O.C. (FACING UP)GRAVELLESS CHAMBER SYSTEM:INFILTRATOR QUICK 4, ADVANCED DRAINAGESYSTEMS BIODIFFUSER (STANDARD), ORENGINEER APPROVED EQUAL.COVER WITH 6" OF TOPSOILAND REVEGETATEBACKFILL30 MIL LINER CURTAIN BARRIER(ALL SIDES OF BED)3:1 (MIN)3:1 (MIN)REPLACE ALL TOPSOIL MATERIALWITH SELECT MEDIUM SANDEXISTING GRAVELATTACH REMOVABLE CAP ORTHREADED CLEANOUT ASSEMBLY.INSTALL MARKER IF CAP IS TOBE BURIED.FLOWFINISH GRADE4" OR 6" ØPVC RISER4" OR 6"Ø45° BEND4" OR 6" PVC WYE4" OR 6"Ø PVC SEWER LINE1-1/2"Ø PVCDISTRIBUTION PIPE1-1/2"Ø PVCELBOW1"Ø BALL VALVE&THREATdASSEMBLYIRRIG. VALVE BOX1"X-1/2" PVCREDUCER12" MIN.,24" MAX.12' WIDE BED (MAX)3' MIN3' MINScale: N.T.S.Flush Valve2Scale: N.T.S.Cleanout3TopView5"FlexibleBoot106"56"Butyl Rubber SealantSectionViewPump:·Lowers TSS and improves effluent quality to field·Easiest pump system to maintain on the market·Complete installation (wiring, panel, mounting and start-up procedures)·Complete warrantyService contracts available for maintenance111"11' Long x 7' Wide Inlet Outlet Length Width Height56" below inlet invert 56" 73" 111" 60" 92" 1,042 gal 2,620 lbs 8,915 lbs 11,735 lbs60"68"Digging Specs Invert Dimensions Net Net Weight Capacity Lid Tank TotalALLOWABLE BURY(Based on Water Table)WATER TABLEALLOWABLE EARTHFILL0' - 0"2' - 0"1' - 0 "3' - 0"2' - 0"3' - 0"3' - 0"4' - 0"DRY4' - 0"DESIGN NOTES·Design per performance test per ASTM C1227·Top surface area 46.25 ft²·f'c @ 28 days; concrete = 6,000 PSI Min.Installation:·Tank to be set on 5" min. sand bed or peagravel·Tank to be backfilled uniformly on all sides inlifts less than 24" and mechanicallycompacted·Excavated material may be used for backfill,provided large stones are removed·Excavation should be dewatered and tank filledwith water prior to being put in service forinstallation with water table less than 2' belowgrade·Meets C1644-06 for resilient connectors·Inlet and Outlet identified above pipe·Delivered complete with internal piping·Secondary safety screen available with PVCriser20" Clear AccessTANKID24" Minimum HeightBall Valve73"19"4"Wires to PanelQuick DisconnectPUMP=30 GPM400 GAL/DOSE(Orenco PF300511or equal)Item #1000T-1CP-HH1000 Gallon Top SeamOne Compartment withHigh Head PumpWater &Wastewater·Systems·Products·Service(719) 395-6764Fax: (719) 395-3727Website: www.valleyprecast.comEmail: frontdesk@valleyprecast.com28005 Co. Rd. 317P.O. Box 925Buena Vista, CO 81211Water &Wastewater·Systems·Products·Service(719) 395-6764Fax: (719) 395-3727Website: www.valleyprecast.comEmail: frontdesk@valleyprecast.com28005 Co. Rd. 317P.O. Box 925Buena Vista, CO 81211Item #2000T-2CP2000 Gallon Top Seam TwoCompartment with High Head PumpTop ViewSection View162"20" Clear Access78"ALLOWABLE BURY(Based on Water Table)WATER TABLEALLOWABLE EARTHFILL0' - 0"3' - 0"1' - 0 "3' - 0"2' - 0"4' - 0"3' - 0"4' - 0"DRY4' - 0"DESIGN NOTES·Design per performance test per ASTM C1227·Top surface area 87.75 ft²·f'c @ 28 days; concrete = 6,000 PSI Min.Installation:·Tank to be set on 5" min. sand bed or peagravel·Tank to be backfilled uniformly on all sides inlifts less than 24" and mechanically compacted·Excavated material may be used for backfill,provided large stones are removed·Excavation should be dewatered and tank filledwith water prior to being put in service forinstallation with water table less than 2' belowgrade·Meets C1644-06 for resilient connectors·Inlet and Outlet identified above pipe·Delivered complete with internal piping·PVC or concrete risers available·Secondary safety screen available with PVCriserTANKID15' Long x 8' Wide Inlet Outlet Length Width Height Inlet Side Outlet Side Total56" below inlet invert 56" 73" 162" 78" 92" 1559 gallons 507 gallons 2066 gallonsDigging Specs Invert Dimensions Net Capacity Net WeightLid Tank Total5,420 lbs 15,530 lbs 21,150 lbs156.642555.749767.752973.089218.644418.971548.7528Flexible BootButyl RubberSealantWires to Panel24" Min. HeightQuick DisconnectBall Valve5"4"1,000 GALCHAMBER1,000 GALCHAMBERORENCO PF3005 PUMP30 GPM, 1/2HPSET PUMP TIMER FOR 10 MINDURATION @ 2 HOURINTERVAL, SET CUTOFFFLOAT AT 500 GAL (50%)REMAINING IN CHAMBERScale: N.T.S.Mounded Pressure Dosing Chamber Bed1Water &Wastewater·Systems·Products·Service(719) 395-6764Fax: (719) 395-3727Website: www.valleyprecast.comEmail: frontdesk@valleyprecast.com28005 Co. Rd. 317P.O. Box 925Buena Vista, CO 81211Item #1500T-2CP 1500 Gallon Top Seam One CompartmentTop ViewSection View132"4"5"Butyl RubberSealant129"56"68"53"FlexibleBoot19"19"20" Clear Access 13' Long x 8' Wide Inlet Outlet Length Width Height 56" below inlet invert 56" 53" 132" 68" 68" 1,528 gallons 3,600 lbs 10,760 lbs 14,360 lbs68"ALLOWABLE BURY(Based on Water Table)WATER TABLEALLOWABLE EARTHFILL0' - 0"3' - 0"1' - 0 "3' - 0"2' - 0"4' - 0"3' - 0"4' - 0"DRY4' - 0"DESIGN NOTES·Design per performance test per ASTM C1227·Top surface area 62.33 ft²·f'c @ 28 days; concrete = 6,000 PSI Min.Installation:·Tank to be set on 5" min. sand bed or peagravel·Tank to be backfilled uniformly on all sides inlifts less than 24" and mechanically compacted·Excavated material may be used for backfill,provided large stones are removed·Excavation should be dewatered and tank filledwith water prior to being put in service forinstallation with water table less than 2' belowgrade·Meets C1644-06 for resilient connectors·Inlet and Outlet identified above pipe·Delivered complete with internal piping·Secondary safety screen available with PVCriser·Option of pump or siphon installed*See installation guide on our websiteTANKIDDigging Specs Invert Dimensions Net Capacity Net Weight Lid Tank TotalByRevisionNo.Date
923 Cooper AvenueSuite 201Glenwood Springs, CO 81601tele: 970.945.5252fax: 970.384.2833Engineer or Surveyor SealSheetClient Information:PROJECT NO.FILE NAME:Designer:Drafter:Date:N:\PROJECTS\2012\12021-Gianinetti Carbondale Parcel\dwg\12021-C_Base.dwg 7/12/2018 3:40 PM
NORTH9.
8.
7.
6. 7/12/18 Adj floodplain bndry, cabin locations & cabin bndry APL
5. 6/15/18 Redesigned leach field and sewer routing. APL
4. 5/24/18 Added basis of elevation note to all sheets APL
3. 5/7/18 Moved cabins out of floodplain APL
2. 4/30/18 Moved leach field away from wetland APL2/14/18APLBDL12021-c_base.dwg12021000.000.0000CARBONDALE, CO 81623592 COWEN DRGIANINETTI FAMILY PARTNERSHIPCARBONDALE, CO
1. 4/18/18 Added parcels, lineweights, cabin size and misc adjust APL
----
OWTS Plan
Gianinetti Spring Creek Guest Ranch
C.3SITE EVALUATION1.SITE AND SOIL EVALUATIONS WERE PERFORMED BY:BRUCE D LEWIS, PEBOUNDARIES UNLIMITED INC.923 COOPER AVE. STE 201GLENWOOD SPRINGS, CO 81601970.945.52522.EVALUATION DATE(S): OCTOBER 11, 2017.3.PERCOLATION (PH) TESTS RESULTS:PERC HOLE #1 - 6.7 MPIPERC HOLE #2 - 15.0 MPIPERC HOLE #3 - 8.6 MPIPERC HOLE #4 - 7.5 MPIPERC HOLE #5 - 8.6 MPIPERC HOLE #6 - 6.7 MPI AVG = 8.9 MPI4.SOIL TYPE = 1 (TABLE 10-1) BASED ON PERCOLATION TEST & SOIL EVALUATION. TREATMENT LEVEL 1 LTAR= 0.80 gals/day/sq.ft.5.SETBACK REQUIREMENTS FOR A TREATMENT LEVEL 1 STA TRENCH/BED, UNLINED SAND FILTER OR SEEPAGE PIT (PER TABLE 7-1) AND AN EFFECTIVE TOTALADWF=1,700 GPD:5.A.SPRING OR WELL=100'5.B.POTABLE WATER SUPPLY LINE=25'5.C.POTABLE WATER SUPPLY CISTERN=25'5.D.DWELLING=20'5.E.PROPERTY LINE, PIPE OR LINED IRRIGATION DITCH=10'5.F.INTERMITTENT IRRIGATION LATERAL, INFILTRATION STRUCTURE=25'5.G.LAKE, WATER COURSE, IRRIGATION DITCH, STREAM OR WETLAND=50'. (DISTANCE REDUCED WITH PVC LINER BARRIER)5.H.DRY GULCH, CUT BANK OR FILL AREA=25'5.I.SEPTIC TANK=5'5.J.RESTRICTIVE LAYER OR GROUNDWATER (VERTICAL): 3' (TREATMENT LEVEL 1, PRESSURE DOSING)3.SETBACK REQUIREMENTS FOR THE SEPTIC TANK SHALL BE (PER TABLE 7-1):3.A.SPRING OR WELL=50'3.B.POTABLE WATER SUPPLY LINE=10'3.C.POTABLE WATER SUPPLY CISTERN=25'3.D.DWELLING=5'3.E.PROPERTY LINE, PIPE OR LINED IRRIGATION DITCH=10'3.F.INTERMITTENT IRRIGATION LATERAL, INFILTRATION STRUCTURE=10'3.G.LAKE WATER COURSE, IRRIGATION DITCH, STREAM OR WETLAND=50'3.H.DRY GULCH, CUT BANK OR FILL AREA=10'3.I.STA TRENCH/BED, UNLINED SAND FILTER OR SEEPAGE PIT=5'4.SEPTIC TANKS & RISERS (AND ALL JOINTS) MUST BE WATERTIGHT TOPREVENT GROUNDWATER INFILTRATION DUE TO HIGH GROUNDWATERAND FLOOD PLAIN ELEVATIONSURFACEScale: N.T.S.Site & Soils Evaluation4TOPSOIL1.5'6.5'SILTY SANDYGRAVELSWITHCOBBLESTEST HOLE 1TOPSOIL1.5'6.5'SILTY SANDYGRAVELSWITHCOBBLESGRD WATERGRD WATER5.2 FT DEPTHFLOOD PLAIN ELEVATIONEXISTING GROUND ELEVATION3.0 FEET (MIN) SELECT MEDIUM SANDBOTTOM ELEVATION = 6102.5'XXBOUNDARY LINELEGENDEXISTING WETLAND BOUNDARYOEOEEXISTING OVERHEAD ELECTRICFEMA FLOOD PLAIN ELEVATION100-YR100-YREXISTING FENCEAPPROXIMATE LIMITS OF100 YEAR FLOODWAY (PER FEMA)APPROXIMATE LIMITS OF100 YEAR FLOODPLAIN (PER FEMA)EXISTING DRIVEWAYNEW GRAVEL DRIVEWAY (20' WIDE)EDGE OF GRAVEL DRIVEFMFMPROPOSED FORCED MAIN4''SS4''SSPROPOSED SEWER SERVICE6''SS6''SSPROPOSED SEWER MAINSURVEY-BASIS OF ELEVATIONTHE COLORADO RIVER AND TRIBUTARIES FLOOD PLAIN STUDY PREPAREDFOR GARFIELD & MESA COUNTIES, COLORADO, DATED DECEMBER 1982UTILIZED BENCHMARK D-156 WITH AN ELEVATION OF 6192.284. THEBENCHMARK UTILIZED ON THE EAST BRIDGE ABUTMENT ON COLORADO 133AT COLORADO 82 HAS BEEN LOST.THE NGS DATA SHEET FOR D-156 SHOWS THE NGVD 29 ELEVATION AS6192.28. IT SHOWS THE NAVD 88 ELEVATION AS 6196.72. NAVD 88 TO NGVD29 DATUM EQUALS MINUS (-) 4.44. COLORADO DEPT OF TRANSPORTATION(CDOT) UTILIZED NAVD 88. BOUNDARIES UNLTD (BUI) TIED INTO CDOTCONTROL POINTS 9.14' HIGHER, THEREFORE BOUNDARIES ORIGINALVERTICAL DATUM WAS 13.58 (9.14+4.44) HIGHER THAN FIRM MAPS. BUIDATUM ADJUSTED -13.58 FEET EQUALS NGVD 29 FIRM MAPPING.PREFABRICATED PIPE SUPPORTOR MANUFACTURER SUPPLIEDHANGING SYSTEM (PIPE @ 6"MIN. ABOVE BASE).OWTS NOTES1.ALL CONSTRUCTION SHALL BE IN A ACCORDANCE WITH CDPHE REGULATION #43 ONSITE WASTEWATER TREATMENT SYSTEMREGULATION (OTWS), MOST CURRENT EDITION AND LOCAL AGENCY REQUIREMENTS WHICH MAY OR MAY NOT SPECIFICALLY BENOTED ON THE DRAWINGS. THIS DRAWING IS NOT AN OWTS PERMIT. A PERMIT MUST BE OBTAINED FROM THE APPROPRIATELOCAL AGENCY. THE ENGINEER MUST OBSERVE THE CONSTRUCTED SYSTEM BEFORE BACKFILL AND PROVIDE A LETTER OFINSPECTION AS REQUIRED BY THE LOCAL GOVERNING AGENCY. THE CONTRACTOR SHALL REQUEST FOR INSPECTION AT LEAST48-HOURS PRIOR TO THE SCHEDULED TIME OF BACKFILLING.2.CAMPGROUND CABINS DEMAND CALCULATIONS (SEC.43.6.A.4.(1))2.A.SIX 1-BDRM & THREE 2-BDRM CABINS WITH MOUNDED DOSING AND TREATMENT LEVEL 1 (TL1)2.B.AVERAGE DAILY WASTEWATER FLOW (ADWF):2.B.1.CAMPGROUND CABINS WITH KITCHENETTE AND NO LAUNDRY, DISPOSAL, OR DISHWASHER: TABLE 6.2 - TRAVEL TRAILER PARKS WITH INDIVIDUAL WATER & SEWER HOOKUP: 50 gpdcTOTAL ADWF = 50 gpdc * 12 BDRMS * 2 PERSONS/BDRM = 1,200 gpd3.SEPTIC TANK (SEC.43.9.B.2.b)3.A.SIX 1-BDRM & THREE 2-BDRM CABINSTANKS SIZED TO PERMIT DETENTION OF WASTEWATER DESIGN FLOW FOR A MIN OF 48 HOURS3.B.1.48 HR DENTENTION VOL = 1,200 gpd * 2 DAYS (48 HRS) = 2,400 GALS.FIRST COMPARTMENT/TANK MIN. VOL = 50% * 48 HR DENT. VOL = 50% * 2,400 GALS = 1,200 GALS(USE 1,500 GAL SINGLE COMPARTMENT TANK - FIRST TANK IN SERIES)SECOND COMPARTMENT/TANK MIN VOL = 48 HR DENT VOL TANK - FIRST TANK VOL =2,400 GALS - 1,500 GALS = 900 GALS(USE 1,000-GAL SINGLE COMPARTMENT TANK EQUIPED WITH EQUIPED A DOSING PUMP STATION - SECOND TANK IN SERIES)4.ABSORPTION AREA CALCULATIONS4.A.GROUNDWATER WAS ENCOUNTERED AT SIX FEET; FLOOD PLAIN ELEVATION APPROXIMATELY 24“ BELOW EXISTING GROUNDSURFACE; GOUND SURFACE IS RELATIVELY FLAT - LESS THAN 20%; THEREFORE, THE ABSORPTION FIELD SYSTEM SHALL BE APRESSURE DOSED SHALLOW GRAVELLESS CHAMBER SYSTEM IN A BED CONFIGURATION. SOILS REVIEWED BY BOUNDARIESUNLIMITED, INC ON. AND HP-KUMAR, INC, WERE FOUND TO BE TO BE SLIGHTLY SILTY SANDS & GRAVELS WITH PERCOLATION RATESRANGING BETWEEN 6.7 AND 15 MINS PER INCH. PERCOLATION TESTS WERE ALSO COMPLETED IN TWO 10 FT X 10 FT X 3 FTMOUNDED FILL AREAS (LIGHTLY COMPACTED) USING NEARBY EXCAVATED SILTY SANDS & GRAVELS FOR THE FILTER MATERIALRESULTING PERCOLATION RATES OF 9.5 AND 14.6 MINS PER INCH. THE SYSTEM WILL BE OVERSIZED TO ALLOW FOR POSSIBLEFILTER MATERIAL AND BACKFILL COMPACTION IRREGULARITIES AND HAS BEEN DESIGNED FOR A TREATMENT LEVEL 1 LONG TERMACCEPTANCE RATE (LTAR) OF 0.60 gpd/SF (PER TABLE 10-1)4.B.MINIMUM SOIL TREATMENT AREA A: (SEC.43.10.C.4)AREA = EFFECTIVE TOTAL ADWF = 1,200 gpd = 1,500 SF LTAR 0.80 gpd/SFSIZE ADJUSTMENT FACTORS: PRESSURE DOSING = 1.0; CHAMBERED BED = 0.7 (PER TABLE 10-2 & 10-3)AREA (adj) = 1,500 SF * 1.0 * 0.7 = 1,050 SF, ABSORPTION BED IS 12-FT WIDE BY 88-FT LONGINFILTRATOR QUICK4: 1,050 SF / 12 SF/UNIT = 88 UNITS - 4 ROWS, 22 UNITS PER ROWORADS BIODIFFUSER (STD): 1,050 SF / 18.75 SF/UNIT = 56 UNITS 4 ROWS, 14 UNITS PER ROW200-PERSON EVENT CENTER DEMAND CALCULATIONS (SEC.43.6.A.4.(1))2.A.200-PERSON EVENT CENTER W/RESTROOMS WITH MOUNDED DOSING AND TREATMENT LEVEL 1 (TL1)2.B.AVERAGE DAILY WASTEWATER FLOW (ADWF):2.B.1.200-PERSON EVENT CENTER W/RESTROOMS AND NO COMMERCIAL KITCHEN, LAUNDRY, DISPOSAL, OR DISHWASHER: TABLE 6.2 - FACILITIES WITH SHORT-TERM OR TRANSIENT VISITORS or CHURCH: 5 gpdcTOTAL ADWF = 5 gpdc * 2000 PERSONS = 1,000 gpd3.SEPTIC TANK (SEC.43.9.B.2.b)3.A.200-PERSON EVENT CENTERTANKS SIZED TO PERMIT DETENTION OF WASTEWATER DESIGN FLOW FOR A MIN OF 48 HOURS3.B.1.48 HR DENTENTION VOL = 1,000 gpd * 2 DAYS (48 HRS) = 2000 GALS.FIRST COMPARTMENT/TANK MIN. VOL = 50% * 48 HR DENT. VOL = 50% * 2,000 GALS = 1,000 GALS(USE 1,000 GAL SINGLE COMPARTMENT TANK - FIRST TANK IN SERIES)SECOND COMPARTMENT/TANK MIN VOL = 48 HR DENT VOL TANK - FIRST TANK VOL =2,000 GALS - 1,000 GALS = 1000 GALS(USE 1,000-GAL SINGLE COMPARTMENT TANK EQUIPED WITH EQUIPED A DOSING PUMP STATION - SECOND TANK IN SERIES)4.ABSORPTION AREA CALCULATIONS4.A.GROUNDWATER WAS ENCOUNTERED AT SIX FEET; FLOOD PLAIN ELEVATION APPROXIMATELY 24“ BELOW EXISTING GROUNDSURFACE; GOUND SURFACE IS RELATIVELY FLAT - LESS THAN 20%; THEREFORE, THE ABSORPTION FIELD SYSTEM SHALL BE APRESSURE DOSED SHALLOW GRAVELLESS CHAMBER SYSTEM IN A BED CONFIGURATION. SOILS REVIEWED BY BOUNDARIESUNLIMITED, INC ON. AND HP-KUMAR, INC, WERE FOUND TO BE TO BE SLIGHTLY SILTY SANDS & GRAVELS WITH PERCOLATION RATESRANGING BETWEEN 6.7 AND 15 MINS PER INCH. PERCOLATION TESTS WERE ALSO COMPLETED IN TWO 10 FT X 10 FT X 3 FTMOUNDED FILL AREAS (LIGHTLY COMPACTED) USING NEARBY EXCAVATED SILTY SANDS & GRAVELS FOR THE FILTER MATERIALRESULTING PERCOLATION RATES OF 9.5 AND 14.6 MINS PER INCH. THE SYSTEM WILL BE OVERSIZED TO ALLOW FOR POSSIBLEFILTER MATERIAL AND BACKFILL COMPACTION IRREGULARITIES AND HAS BEEN DESIGNED FOR A TREATMENT LEVEL 1 LONG TERMACCEPTANCE RATE (LTAR) OF 0.60 gpd/SF (PER TABLE 10-1)4.B.MINIMUM SOIL TREATMENT AREA A: (SEC.43.10.C.4)AREA = EFFECTIVE TOTAL ADWF = 1,000 gpd = 1,150 SF LTAR 0.80 gpd/SFSIZE ADJUSTMENT FACTORS: PRESSURE DOSING = 1.0; CHAMBERED BED = 0.7 (PER TABLE 10-2 & 10-3)AREA (adj) = 1,150 SF * 1.0 * 0.7 = 805 SF, ABSORPTION BED IS 12-FT WIDE BY 68-FT LONGINFILTRATOR QUICK4: 850 SF / 12 SF/UNIT = 68 UNITS - 4 ROWS, 17 UNITS PER ROWORADS BIODIFFUSER (STD): 850 SF / 18.75 SF/UNIT = 48 UNITS 4 ROWS, 12 UNITS PER ROWNOTE:IN ACCORDANCE TO POLICY NUMBER 6: MULTIPLE INDIVIDUAL SEWAGE DISPOSAL SYSTEMS, TWO SEPARATE ISDSSYSTEMS, EACH WITH DESIGN CAPACITIES LESS THAN 2,000 GPD ARE PERMITTED ON THE SAME PROPERTY SO LONG AS BOTHSYSTEMS COMPLY WITH THE POLICY 6 REQUIREMENTS AND CDPHE REGULATION #43 ONSITE WASTEWATER TREATMENT SYSTEMREGULATION (OTWS)>>>FLOW LINE OF DITCH