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HomeMy WebLinkAboutCOUSENS LT 1Gousens Lot 1 #052-381-05 Municipality of Anchorage ' e Development Services Department i Building Safety DMsion � - On -She Water and Wastewater Program, 4700 Bragaw St. P.O. Box 196650 Anchorage. AK 995196650 Page of www.d.andhorage.sk.us (907) 343.7904 ON-SITE WASTEWATER DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT Permit Number. SW060260 PID Number. 052-381-02-000 kenw: Greg McConnell Wastewater System: ❑ New ® Upgrade Aaa.w. Box 771584 Eagle River, AK 99577 ABSORPTION FIELD Plant: 907-729-3510 " a �bOOTL 3 D Do" TmM Id slweaw T-0 o e'a o 11'uh0 o Oeun LEGAL DESCRIPTION sm �ba 1-2 Tay ndm �1 1-2 oxaFP Ft. elada LM swowwh: Tract B Cousens Subdv. owmtoPw envanl ream anplur p'w: N/A Dr.r.raMewwmFlpa WA F . 'm"mio:T16N Rang': RIE s'26 Fa'ea'e'eov' aeexwl Paw: cx'.a l'rpn: 2 e. sand / 125 n. Well: ©New ❑Upgrade �M 3 M'waarwa 2 D.. b.eaw..h...: 2.0 sand/ n. n CWMx+'al(Pnwu, A 6. cr Tail DWft cswaa Ta'l aua". alw: Pp wrrul: Private 180 Ft. 44 Fr 375 Fe PVC 3034 Drar Dw Dra'a: su'cwwr N. wral'r. Dow nwwa: Sullivan Water Wells 5/29/2007 31 Ira Owner 9/13/2006 Y.la 20 PwnPlOt a 147 c.ww ee.bx Asa•.2 TANK cold Fe. SEPARATION DISTANCES O Septic ❑ Holding ❑ S.T.E.P. ❑ Other. To Septic Absorption tltt Holding ubilUPliwte °w"• T Fr'm Tank Field Station Tank Sewer Lina Premier 1300 cr. Nauul. Mnaa a comp.'s«.,: w« 135' 181' WA WA 125' HDPE 2 arr.aw" N/A N/A N/A N/A LIFT STATION L01 Ura 124' 9r WA WA Cr •Poop an•r•'l at. 'Poop all'r..a r'pnwwr'urmK Fwhaenh 13' 60' WA WA Cuuw Dwn I N/A WA WA WA �"° a'"• a waa t:ewla xlpamw pa l nn'e er. ""e'x`BENCH Ground water monitoring tube installed to bedrock. Monitoring MARK kawlun wa w.uWm,. started 12 May 2007 and continued for 10 days, no water observed. Finished Floor of Residence rwoor� New, drainlield consists of of Infiltrator chambers pieced over filter sand. 100.0 FL Existing septic tank pumped a decommisskxud per ADEC requirements. Engineer's Stamp Inspections performed by: Greg McConnell P.E. Dates: 1a 9113/06 10:30am 2nd Development Services Department Approval �. Conditional Approval Date: � *; 49TM�.••.'; Reviewed and approved by: Date: // A ��' CE 10163 z ao a �^ F � � N W o W N H z a m p N � U O V N _ � � nZOiJi oaaa 1 I I 1 1 w 1 a9 I 1 z'` i I oa I I I I 1 I I P�\J�`� ��I ► 1 z 1 1 Nk' o f � j / o N n I N / `� voi ado I W I Ln I 1 \ I Ims� 1 1 1 I I I pin 1 I 1 1 I I m40< I W 1 Q p W I 1 I 11 xal I << I O I I I \\ zp\ 1 I I aM I I \ Fwl I �m I I ?°'� 1 I I I I l a I V) I I ZWcn m21 I JM / I i /�-av o3 1 I m I / v w^ o I z a I< ? ONo I I I \m I I z o^o ui p I I O U I zw a. wz.n / �^ 1 f3m I I < N c 0- z �r�Pzwl I I\ I I // w I .r � 111 3z 1 �< w / 11N 1 /� I I ti t (.: W II ooh I 8u �/�V 11 I a I it I �Fo I ) \ I ( I w J I w� 1 I/ \ I ; Cl) U Z � z Oop I I �N0 I 1 I I I III I 04.. ;moi ( >� o� III I ,,�I`�l•. �' Q`o�'� \ N rn I I I I� b •. '��ON r EXISTING GRADE `% % FILTER SAND 8' MIN. TO 24' MAX. FINISH GRADE W/ TOPSOIL/SEEDING 2' RIGID INSULATION GEOTEXTILE FABRIC INFILTRATOR. STANDARD CHAMBER CUT AND FILL LEVEL OF SOIL BEFORE TRENCHING BEDROCK SECTION A — DRAINFIELD/ LOT No. 1 SCALE: 1/8"= 1'-0* EXISTING GRADE DISTRIBUTION BOX. ENCASED IN POUR FOAM INSUL BEDROCK ........... FZg1 s�� 49m !�V FILTER SAND 4' MIN. TO 18' MAX. 4' PVC PIPE - FINISH GRADE W/ TOPSOIL/SEEDING 2' RIGID INSULATION GEOTEXTILE FABRIC INFILTRATOR. STANDARD CHAMBER CUT AND FILL LEVEL OF SOIL BEFORE TRENCHING SECTION B — DRAINFIELD/ LOT No. 1 SCALE: 1/8'= 1'-0' VMOMNN II.,ki L -10163 4111"ROFESS10"'• AS—BUILT — DRAINFIELD ON SITE TRACT B. WASTEWATER PLAN COUSENS SUBDIVISION ACRES5.64 d N �n W M7 m a0w z� ��Q a131d aid Z ; ; o o 3dld ONINO11NOW to 00 I I (X m ' Z N Q I I I 1 00 i W 00 i to FxF i m a: F= N Q , ro Q , O ; 1- O j ; 1- N? I W� N= I > I 1 Z 1 ? 031VlnSNI 180d N01103dSNl /M X08 NOLLn9RilSta 1 i 2 W 1 o z 50 ¢ C o� z a r N a £'L6 lN3nN1 I U 1nONV310 3lan6a .4 ? a a m 1 � cn S180d XNVl OLLd3S 01 z J SS300V dA3 ,bZ j -i � O 3dld ONW011NOW CC 831VMONn02l0 CL 1 1 1 1 I Y 1nONV313 ,4 a o -------------- w o i i o a W voi OA 000 '^W�••'•`'> �O•+—•> W .�% 1, �•• 0= ao N S W m Q d � N 25 N W N N O � W=ap m d N 10 O N N h O '� m I W m Q ' Fy n =OyJ� V O < 1- J � < O a a a d N �n W M7 m a0w z� ��Q a131d aid Z ; ; o o 3dld ONINO11NOW to 00 I I (X m ' Z N Q I I I 1 00 i W 00 i to FxF i m a: F= N Q , ro Q , O ; 1- O j ; 1- N? I W� N= I > I 1 Z 1 ? 031VlnSNI 180d N01103dSNl /M X08 NOLLn9RilSta 1 i 2 W 1 o z 50 ¢ C o� z a r N a £'L6 lN3nN1 I U 1nONV310 3lan6a .4 ? a a m 1 � cn S180d XNVl OLLd3S 01 z J SS300V dA3 ,bZ j -i � O 3dld ONW011NOW CC 831VMONn02l0 CL 1 1 1 1 I Y 1nONV313 ,4 a o -------------- w o i i o a W voi OA 000 '^W�••'•`'> �O•+—•> W .�% 1, �•• 0= ctLertifie� rt t g: log by Me CO. ab. .SULLIVAN WATER WELLS P.O. BOX 670272, CHUGIAK, ALASKA 99567 -TELEPHONE 688-2759 OWNER OF LAND: C X ce. M F-C.Jnl t L ADDRESS: LEGAL DESCRIPTION:-Cau.fit DATE: PERMIT NUMBER:_ 0 �O Date of Issue TAX IDENTIRCATION NUMBER: 0).' Is well located at approved permit location? !�'tiss O No Method of Drilling:it rotary O cable tool Depth of well: �y Casing Type 52YE - Wall Thickness 0 SJ Inches Diameter /� /T inches, depth 4!� feet UJner Type: Casing Stickup Above Ground: d • feet Static Water Level: .3 4- feet Recover Rate: 2-2 gpm Method of Testing: /flld'- Weil Intake Opening Type: 0 open end 94Gen hole O Screened; Startfeet Stopped feet O Perforations Start—fee Grout Type -A topped vp ,%��.�f'wrTt. CVH1 a Volume feet, to C]_— feet Depth: from feet Well Disinfected Upon Compietwnt.-a-Yes O No Method of Disinfection: e to J R Comments: 18I21111I:11111 C'�QJiJ6 S77GArCho j9! t36".3cC fiddy dAFj!294G/e JAI<i'2 Driller's Name 1129L •Encl ATTENTION: It is the responsibility of the property owner to submit a copy of the well log to the proper authority. Municipality of Anchorage: Department of Health & Human Services and/or Department of Environmental Conservation: Maf5 Borough Department of Environmental Conservation. Page 2 of 2 Legal Description:Cousens T B Property Owner Name &Address: Lot: Greg Mcconnell Block: PO BX771584 Raolt. River AK 99577 Pump Installation Date: 6-22-07 Pump Intake Depth Below Top of Well Casing:147 Feet Pump Manufacturer's Name: Dempster Pump Mode1:MBF2-75-S2 Pump Size:3/4 hp Pitless Adapter Burial Depth:0 feet Pitless Adapter Manufacturer's NameMartinson Pitless Adapter Installer: Arctic Pump & Well, Inc. Well Disinfected Upon Completion? Yes Method of Disinfection: Chlorine Comments: Pump Installer Name: Arctic Pump & Well, Inc. No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.5.484 / Virus Database: 269.12.12/979 - Release Date: 8292007 8:21 PM 8/30/2007 WAIVER FEE: l�S PAYMENT GATE: /�� RECEIPT #: 9 y ()9-2�1 MEMORANDUM DATE: May 16, 2007 FROM: Greg McConnell SUBJECT: Cousens Tract B Residence #1 -Request for On -Site Slope Waiver TO: Deb Wockenfuss Site Conditions The lot covers 2.6 acres and slopes away from the frontage road with a southern exposure. Slopes vary from 30 to 45%. The drainfield is located in an area with a slope that varies from 35 to 40%. The nearest neighboring property line from this field is 200 feet. A topo plan and section drawing is enclosed showing the 25% intercept line at 35 -foot distance from each field. Soils The underlying soil consists of a well -graded mix of sand and gravel with few fines. Soils tests revealed no evidence of mottling and no ground water has been observed during monitoring. Percolation tests show a permeability rate that is in the most desirable range, 1 to 2 minutes per inch. Drainfield Constuction The drainfield consists of two parallel 66 -foot runs of infiltrator chambers set at 20 -feet apart. Each finger of the drainfield was excavated to 18 -inches into the sand/gravel layer. The bottom surface was scarified and covered with 4 to 8 -inches of filter sand. The sand was leveled and the chambers were placed on top. The chambers were covered with a geotextile fabric and 2 -inches of rigid insulation before backfilling. Monitoring pipes were placed at each end of the runs. Opemtions/Maintenance This system is expected to produce a high quality of effluent due to the following: • Oversized and insulated HDPE septic tank. • Effluent is discharged over filter sand • Open chamber drainfield system allows for better aeration • Well -graded sand/gravel soils allow for good filtration and percolation rates Scarified surface area of the native soil is protected from fouling due to suspended solids by the layer of filter sand. Passage of solids to the bed does not fail the entire surface at once, it will occur in stages, and as long as effluent finds a passage through the sand it can reach the bottom percolation area. This system protects the receiving soil interface from fouling and is much less likely to surcharge. The entire sand surface can be regenerated by excavating and removing the infiltrator end caps and raking the top of the sand. MUNICIPALITY OF ANCHORAGE Development Services Department On -Site Water b Wastewater Program 4700 South Bragaw Street P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343-7904 ONSITE WATER SUPPLY PERMIT Initial Permit Number. SW070069 Legal Description: COUSENS TRACT B Design Engineer: 0000 ZZ - NONE NEEDED Owner Name: JEFF SCHWEIZER Date Issued: May 22, 2007 Expiration Date: May 21, 2008 Parcel ID: 052-381-02 Site Address: 34683 EKLUTNA LAKE ROAD Lot Size: 122800 SO. FT. Owner Address: PO BOX 67077 Total Bedrooms: 3 Permit Bedrooms: 3 CHUGIAK . AK 99567 - This permit is for the construction of: ❑ Disposal Field ❑ Septic Tank ❑ Holding Tank ❑ Privy Q Private Well ❑ 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 engineer must notify DSD at least 2 hours prior to each Inspection. Provide notification by calling (907) 343-7904 (24 hours). ( Not required for a Water Supply Permit only). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must be either: A. Open and closed on the same day. B. Covered, sealed, and heated to prevent freezing. Received By. v Date: Issued By. AIr7P1 W�3�ac Date: J� - /,52 Municipality of Anchorage Development Services Department Building Safety Division On -Site Water and Wastewater Program 4700 Bragaw Street P.O. Box 196650 Anchorage, Alaska 99519-6650 www.muni.org/onsite (907) 343-7904 ON-SITE SEWER/WELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Parcel I.D. 052-381-02 Property owners) Greg McConnell & Jeff Schweizer Day phone 729-3510 Mailing address 648 E. 74th Ave Anchorage Zip Code 99518 Site address 34683 Eklutna Lake Road Zio Code 99567 Legal description (Sub'd., Block & Lot) Lot 1 of Subdivision of Tract B Cousens Subdivision Legal description (Township, Range & Section) T16N R1 E Section 26 Lot Size 122,800 Sq. Ft. THIS APPLICATION IS FOR (® all that apply): Absorption Field ❑ Septic Tank ❑ Holding Tank ❑ Privy ❑ Private Well Q Water Storage ❑ Number of Bedrooms THIS APPLICATION IS AN: Initial Upgrade ❑ Renewal ❑ I certify that the above information is correct. I further certify that this application is being made for a Single Family Dwelling and is in accordance with applicable Municipal Codes. rvc of property owner or authorized agent) Permit/Rush Fees: lritl Waiver Fees: _ Date of Payment:=��I/��(G)� Date of Payment: Receipt Number. 97 5-r 3 Receipt Number. (Rev. 11/05) T v Olc'JV& 31 VI S HOVD17HJ) Q3QIAIQ8nSNn MUNICIPALITY OF ANCHORAGE Development Services Department On -Site Water d Wastewater Program O 4700 South Bragaw Street op P.O. Box 196650, Anchorage, AK 99519-6650 q,)� (907) 343-7904 ON-SITE WASTEWATER DISPOSAL SYSTEM PERMIT Initial Permit Number: SW060260 Legal Description: COUSENS TRACT B Date Issued: Aug 15, 2006 Expiration Date: Aug 15, 2007 Parcel ID: 052-381-02 Design Engineer: 0875 LUKE L. SCHULTE Site Address: 34683 EKLUTNA LAKE ROAD Owner Name: GREG MCCONNELL Lot Size: 245678 SO. FT. Owner Address: PO BOX 771584 Total Bedrooms: 3 Permit Bedrooms: 3 EAGLE RIVER, AK 99577 - This permit is for the construction of: Q Disposal Field ❑✓ Septic Tank ❑ Holding Tank ❑ Privy ❑ Private Well ❑ 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 engineer must notify DSD at least 2 hours prior to each Inspection. Provide notification by tailing (907) 343-7904 ( 24 hours ). ( Not required for a Water Supply Permit only). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must be either: A. Open and closed on the same day. B. Covered, sealed, and heated to prevent freezing. 5. The following special provisions. (RESIDENCE NO. 1) -THE UPPER SIX INCHES OF THE MOUND SYSTEM MUST CONSIST OF TOP SOIL AND THE MOUND MUST BE VEGETATED SUFFICIENTLY TO PREVENT EROSION. Received By. Issued By. Date: 8 l 7 O Date: tit Municipality of Anchorage Development Services Department Building Safety Division On -Site Water and Wastewater Program 4700 Bragaw Street P.O. Box 196650 Anchorage, Alaska 99519-6650 www.muni.org/onsite (907) 343-7904 ON-SITE SEWER/WELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Parcel I.D. 052-381-02-000 Property owner(s) Greg McConnell (Residence No.1) Day phone 729-3: Mailing address Box 771584 Eagle River, AK Zip Code 99577 Site address 34683 Eklutna Lake Road Zip Code 99567 Legal description (Sub'd., Block & Lot) Tract B Cousens Subdivision Legal description (Township, Range & Section) TI 6N, R1 E, Sec.26 Lot Size 245,678 Sq. Ft. Number of Bedrooms 3 THIS APPLICATION IS FOR (® all that apply): Absorption Field El Septic Tank Q Holding Tank ❑ Privy ❑ Private Well ❑ Water Storage ❑ THIS APPLICATION IS AN: Initial Upgrade Renewal 0 I certify that the above information is correct. I further certify that this application is being made for a Single Family Dwelling and is in accordance with applicable Municipal Codes. rn� Co-oWyLev- owner or authorized agent) Permit/Rush Fees: Waiver Fees: Date of Payment: qi Date of Payment: Receipt Number. O o�g �i Receipt Number. (Rev. 11/05) MEMORANDUM DATE: 3 August 2006 FROM: Greg McConnell SUBJECT: On -Site Sewer Permits - Residence 1 & 2, Tract B Cousens Subdivision TO: Municipality of Anchorage On -Site Water and Wastewater Program The above reference parcel is jointly owned by Jeff Schweizer and Greg McConnell, each with a separate residence. A preliminary plat is being developed to divide the property into two 2.8 acre lots with a residence on each. Before the preliminary plat is submitted, both residence wastewater systems will be permitted and modified to meet current M.O.A. requirements.1 Existing Water Supply Both residences are currently supplied with water from a subsurface source accessed by excavating into a shallow rock face. The water supply is located near the center of Tract B and is a minimum of I00 -feet from the planned septic systems (see the site plan submitted). The collection cistern consists of a reinforced concrete vault covered with an insulated wood structure. The maximum output of the system is approximately 200 gallons per day. Proposed Water Supply After the property is subdivided, a water well will be drilled in the vicinity of the existing water supply, maintaining the 100 foot separation distance from the new wastewater systems. Residence No. 1 will be supplied with the new well and residence No. 2 will continue to I e the existing water source. MEMORANDUM DATE: 3 August 2006 FROM: Greg McConnell SUBJECT: On -Site Sewer Permits - Residence 1 & 2, Tract B Cousens Subdivision TO: Municipality of Anchorage On -Site Water and Wastewater Program Wastewater Drainfield Calculations Infiltrator Chamber bottom dimensions = 34 inches X 72 inches = 2448 sq.in = 17 Application rate = 1.2 gallons/day/s.f. Surface application only—no sidewall credit Residence No. 1 150 gallons/day/bedroom X 3 bedrooms / 1.2 gallons/day/sq.ft = 375 sq.ft. drainfield area required 375 sq.ft./ 17 sq.ft✓chamber = 22 chambers required or 2 rows of 11 chambers each Residence No. 1 150 gallons/day/bedroom X 1 bedrooms / 1.2 gallons/day/sq.ft = required 125 sq.ft. drainfield area 125 sq.ft✓ 17 sq.ft✓chamber = 7.35 chambers required or 8 chambers 49 TH YY L 11 CE 10163 ., PROVIDE ADDITIONAL FILL. REVEGETATE EXISTING GROUND, INFILTRATOR, 25-30% SLOPE STANDARD CHAMBER /_ 2" RIGID INSULATION GEOTEXTILE FABRIC REMOVE ORGANICS T SAND/GRAVEL LAYER h 'b-9 hLLI 0h \ WELL GRADED SAND/GRAVEL, PERC. RATE -1.7 MIN/IN. BEDROCK SECTION - SOILS PROFILE NOT TO SCALE L EXISTING PLANNED RESIDENCE ADDITION ---J NEW SEPTIC TANK 1320 GAL, 2 -CHAMBER 2 -WAY CLEANOUT 4 -INCH �� OF �'C1 f: 49m � O :`GREGORY L MCCONNELL :4- 10 �I�`.Jf :• CE -10163 :`.`�� ,114Roasrsll Pte' 55' INFILTRATOR CHAMBERS DATE: 15 AUGUST 2006 2 ROWS O 11 CHAMBERS EACH _ I TOTAL AREA - 375 S.F. PERC. SOILS TEST TEST 6/3/06 18/14/06 x — — i � '-- 0 0 SITE PLAN - RESIDENCE 1 SCALE: 1"-30' ON-SITE TRACT B. WASTEWATER PLAN COUSENS SUBDIVISION 5.64 ACRES DATE: 15 AUGUST 2006 PLAT NO. : S-5468 GRID NO., 50215 PARCEL I.D. NO.: 052-381-02-000 I 0 Fl Municipality of Anchorage �P��''''�.. I..glyS,ek Development Services Department „* ' 491ti' * Building Safety Division Me .. , , „• / ... ....... .... On -Site Water and Wastewater Program ,_•ir / 1. ..ft.... .00 j 4700 South Bragaw St. / E Y L MCCONNELL :4. 00 P.O. Box 196650 Anchorage, AK 99519-6650 • �„ www cf. anchorage ak.us I s•. CE -10163 (907)343.7904 ,��1``9f'•• �.,.••E���� Soils Log -Percolation Test Performed For. Greg McConnell (Residence No. 1) Date Performed: 13 Aug. 2006 Legal Description: Tract B, Cousens Subdivision Township, Range, Section: T16N, R1E, Sec. X26 Depth (Feet) 140mUS 1 /—" d 6W 2 . •' WVLd. (aKPi»fl 3- SOIL, 4- 0: WmK f7Ew r—tat✓s ' O Su$—AN,�ut.nrL 5- 0 GRAY WthCM , 7- 11 15- 1 19- rlan WAS GROUND WATER ENCOUNTERED? No S IF YES, ATWNAT DEPTH? t Depth to WaterAfter D P Monitoring? E Date: 8/13/06 . ..._...-..� ,.... •n.....I rcn�. nVlC UuiMtIGN TEST RUN BETWEEN FT AND FT PERFORMED BY: I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE I MEMORANDUM DATE: 12 July 2006 FROM: Greg McConnell SUBJECT: On -Site Sewer Permits - Residence 1 & 2, Tract B Cousens Subdivision TO: Municipality of Anchorage On -Site Water and Wastewater Program The above reference parcel is jointly owned by Jeff Schweizer and Greg McConnell, each with a separate residence. A preliminary plat is being prepared to divide the property into two 2.8 acre lots with a residence on each. Before the preliminary plat is submitted, both residence wastewater systems will be permitted and modified to meet current M.O.A. requirements: Residence No. 1 is located on the west side of the tract and has a 1 -bedroom, 1100 s.f. Tea idence. A new addition is planned to increase the unit to 3 -bedrooms. A new septic system will be constructed consisting of a 1300 gallon 2 -chamber tank, cleanouts, and infiltrator chambers. The existing septic tank will be pumped and filled with sand and gravel. Residence No.2 is located on the east side of the tract and has a 1 -bedroom, 770 s.f. residence. The existing septic system will be modified to include cleanouts and a new drainfield using infiltrator chambers. The existing septic tank is functioning properly as the sludge level in the first chamber was measured at 6 -inches of depth. Site Conditions This tract of land is sloped uphill from the road frontage at an average of 25 to 30 percent: Excavations have been done on both sides of the tract showing consistent soil conditions throughout. Several of the uphill cuts for access roads have been excavated to bedrock and no seasonal subsurface water has appeared in these cuts over the past 20 years. The soils are'well- graded sand and gravel that percolates well. The existing septic leaching pits have been accepting effluent flows with no visible problems or adverse effects. The tract of land is bl rderei on 2 sides by the Chugach State Park. The third boundary borders a 100 -foot road right -of way for the Eklutna Lake Road which is now paved. The proposed drainfield designs are expected to perform well as the soil in the area will provide excellent filtering of the effluent. The to 3 -feet of soil will provide a high degree of treatment ( Metcalf & Eddy). i OF Municipality of Anchorage„ *.• 492' tiv�f Development Services Department Building Safety r••• • ••••••••• •.. :* i .. 0 0„ ...... 171����so a1 On ­She Water and Wastewater Program and 4700 Sotto Bragaw St. P.O. .... I ';'0' ; LUKE L SCHULTE r ♦ , o; r Box 196650 Anchorage, AK 9951 tIfi850 *4, Wil.• CE 10714 ; , www.cLen horaa ek.u• (907) 343-7904 ,�,'pf0 •,,, •,• �� �, �a Performed For. Legal Description: Depth Soils Log - Percolation Test 44i�R�"S�l:`I� Greg McConnell (Residence No. 1) Date Performed: 3 June 2006 Tract B. Cousens Subdivision Township. Range, Section: T16N, RIE, Sec, 26 IrAUPA” 3-I ; ° I V lrll- GRADED o , . o 0 t V C ,0 o IV J u4P-AVEC- i SolL- w iT4i f sV-) Ewes `jU6 larll�Jl.�.r✓ ARC�1Lt.-I-re AND 19 - WAS GROUND WATER ENCOLWERED? No IF YES. AT WHAT DEPTH? Depth ro wmr Afar Monhonng? Date: 613/06 Reading Date Gross Time Net Time Depth to Water Net Drop 5:10 pm 6/3/06 10 mins. 7.1/4- 5:20 m 6/3/06 10 mins 7 '114- 5:30 pm 6/3/06 10 mins 71/2- 1/2- 5:40 5 40 m 613/0610 mins 7 1/6• 5:50 pm 613/06 10 mins 7.6• 6:00 pm 6/3/06 10 mins 6• •�^C.PO^^^'m r•r rra�) PERC HOLE DIAMETER 64riches, COMMENTS TESTRUNBETWEEN 3 FT AND 4.5 FT PERFORMED BY: &r MCConv\e_l( I b,k,_ Sr_VxtA -e CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALLSTATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: 5 In, . o G Tract A, B 9) Tract A, B Q► Create PDF file from pages r4 I to = of 8 „•r.• SOILS L00 • MO�ICIPALITYOF.ANCHORAGE e DEPARTMENT OF HEALTH AND INVIROWENTAL PROM --TION O I'MOLATION kWh AM16 Afthmm Aloha NNW 279-b" WIT SOILS LOU —PERCOLATION TEST 1711FORMED FDM�r•�I ,t(rC. Nw a // DATE PmFOAMED. LEDALUSCRIFT1011:w% r w� Sc•r. Z G 7•/G N. R! E S. M. ' ' Fi0T1 %{YMYf T y • , i 4,.' I fpal /T 119!%7: E Ivo fl, CDY,lr.A&W SMrw/ e M it 1•r � 4 N�/�i,iyy Wif (I TCW'r•�N , I C I 9,'� nr7!/Cy AOM" M/TO/ j 7 q +r 9 Q� 7t :4•,; pAficM1OUNO NATfiM1 e ;y °NODNNPsemr �r , o e Vfil Anwar ° OR'TNT to `.,...� Te AtiZM- Or -A44 It y� 1B r RlQ, 771 to Aim ►fiRDDLAT fi7M M1A4r! Maslaa'IwMi TRP RON fifirw7Bd RAND 1r COMMBNTfiF'J' ri rrz- Linfl Page F4 of 8 6 I Page 1 of 2 http://onsite.ci.anchorage.ak.us/scripts/LFWebLink.exe/weblink/default2.htm?doc=8199R:type=image&pa..• 6/2/2005 Tract A, B ft% LJ 'm/w,u too MUNICIPALITY OF ANCHORAGE 7A DEPARTNENTOrHEALTHAPO WARONWNTAL►ROTlCTION 0 ►t0.touTION had 5464Aoskamm AWOKM02 77i.l22t TEi7 SOILS LOG — PERCOLATION T= FORFORM[O►OR: QPU Mcev hhP II DRTt►tR10RME7: 9f>r/PO MAL DueRIMORo-2=9 otrtre t flYNYt 19 V,F"l AR.lyol. Well f+rr/.i Cr. $&,ll IU:yh f+w' Afortloy t -j -.W / S.-b-+�jYir Ari oYd �I-rtyw..kr, JI.Wr"OI- CRe.�nf y f ., r+/r.riy L.r• SA*dd fhYe de. ar SArwN AX T.k. r 2 6 . 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T/e &.. ■■■■■■N■■■ .1. j ►lROOLAT70R Mt[ hhutw/htt11 TWO YN KrAl iN R ANO RT OoMMtNTa 8S, t750rt #. .•P 01fot,70,5►o op -ow 7Oe.v hw.Jranr ►aRFORMm(T, 1%u�; i4i. i4/e',``e+Lf';s e(RTIFI(O 'r►w tura 11 Page.5 — of 8 I �l Powered by Laserfiche WebLink v5.01: Registered to City of Anchorage Page 2 of 2 http://onsite.ci.anchorage.ak.us/scripts/LFW ebLink.exe/weblink/default2.htm?doc=8199&:type=image&,pa... 5/3/2006 EXISTING GROUND, 25-30% SLOPE PROVIDE ADDITIONAL FILL, REVEGETATE INFILTRATOR, STANDARD CHAMBER 2" RIGID INSULATION GEOTEXTILE FABRIC REMOVE ORGANICS TC SAND/GRAVEL LAYER \ '9 FEET OF \ WELL GRADED SAND/GRAVEL, PERC. RATE -1.7 MIN/IN. BEDROCK SECTION - SOILS PROF NOT TO SCALE EXISTING PLANNED I RESIDENCE ADDITION LI.5 NEW SEPTIC TANK 1320 GAL, 2 -CH/ OF %tt �� '••9 49111 :* A,: LUKE L SCHULTE : c CE 10714 • : `�,`r� 2 -WAY CLEANOUT 4 -INCH — TEST INFILTRATOR CHAMBERS 2 ROWS 0 11 CHAMBERS EACH TOTAL AREA - 375 S.F. x O � O SITE PLAN - RESIDENCE 1 SCALE: 1•-30' ON-SITE TRACT B. WASTEWATER PLAN COUSENS SUBDIVISION 5.64 ACRES DATE: 12 JULY 2006 PLAT N0. : 5-5468 GRID NO.: 50215 PARCEL I.D. NO.: 052-381-02-000 00 VC( 21 i f-4 z P-4 bl1 S H I vDnHJ) QzQI/1 IQaS/��S/�On 3.90.00.0N SY« U0 2= I b � Y I i / / d' o Gia w 1 i / j / •� / //QLD �J LO E • •- /'/ �/ / / bO \ P \ 444 V epi 100. os, Q yPtO h1 / Poi � / O ` V � 1 \` L` 6 tiO R- / O , N IM a WILIL 1v0101d 0dOB10ve1\SM0\$1N)AIWO 1•\)fa1110\iaxu,a a ueweve\ � :m, a 0 ro ill J Q U Vl I � 5 L] 0 0 co d (nW p W Ln u 1 E w a n En N Y 1 dom o Uv)�m Wm MF �iNd R O O Z V]U ^' 0 - I <do Z = W O kl�oK oaua QzQI/1 IQaS/��S/�On 3.90.00.0N SY« U0 2= I b � Y I i / / d' o Gia w 1 i / j / •� / //QLD �J LO E • •- /'/ �/ / / bO \ P \ 444 V epi 100. os, Q yPtO h1 / Poi � / O ` V � 1 \` L` 6 tiO R- / O , N IM a WILIL 1v0101d 0dOB10ve1\SM0\$1N)AIWO 1•\)fa1110\iaxu,a a ueweve\ � :m, a 0 ro ill J Q U Vl Municipality of Anch ariment Development Services Dep • -� Building Safety Division / on -Site Water and Wastewater Program 4700 South Bragavlf St. P.O. Box 196650 Anchorage,AK 99519-6650 (907) 343-7904k.us ON-SITE SEWERMELL SUBMITTAL COMMENT S To: LUKE LTE Legal description: COUSEN S_TRACT 11 The attached paperwork has been reviewed and is being returned for the following reasons: C] Original signature or stamp missing on 0 Calculation error in design. 0 Additional soils information needed. Water monitoring results inadequate. 0 Discrepancy In Information submitted. 0 Topographic information missing or Inadequate. Incomplete; missing Incomplete; missing Additional adequacy test information needed. Water sample unacceptable. 0 Measured/proposed distanceson and water missing. Locations of all soils, percolation and water monitoring tests not shown. Proposed system too deep for soils Information submitted. 0 Well log required..__ ❑ Omission in narrative.._ 0 Insufficient fill over tank or field., 0 other. (RESIDENCE NO. 1821 .TInuc THAT DETERMINE THE SIZE OF SEPTIC SYSTEM SUPP NIY GL-TYVO HOUSES? area exists. •Atestto oemit.... s -­ -- - the pro osed or existin subsurface dis osal fief . Date: 7120/2006 Name of reviewer. JoeJoe Go Please supply the necessary information and re -submit your request.