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HomeMy WebLinkAboutCANYON VIEW ESTATES BLK 2 LT 5CANYON VIEW ESTATES Block 2 Lot 5 021 - 021 - 51 www.sullivanwaterwells.com Pump Installation Log Well Drilling Permit Number: OSP 241184 Date of Issue 7/9/24 Parcel Identification Number: 02102151000 Legal Description Property Owner Name & Address Canyon View Estates BLK 2 LT 5 Hultquit Homes 13818 Canyon Rd. Anchorage, AK 99516 Pump Installation Date: 1/17/25 Pump Intake Depth Below Top of Well Casing: 292 feet Pump manufacturer’s Name: Grundfos Pump Model: 10SQE10-290 Pump Size: 1 hp Pitless Adapter Burial Depth: 12 feet Pitless Adapter Installer: Pitless Manufacturer: Disinfected Upon Completion? yes no Method of Disinfection: Chlorine 50 PPM Comments: Pump Installers Name: Sullivan Water Wells Attention: The pump installer shall provide a pump installation log to the DSD within 30 days of pump installation. Merrill White Raven (Rev 05/02/19) Municipality of Anchorage On-Site Water and Wastewater Section - (907) 343-7904 Page 1 of 3 ON-SITE WASTEWATER INSPECTION REPORT Permit Number: OSP241184 PID Number: 021-021-51 Dwelling: X Single Family (SF) ❑ with ADU ❑ Duplex (D) ❑ Two Single Family Project: ❑■ New ❑ Upgrade Name Hultquist Homes Inc ABSORPTION FIELD ❑ Deep Trench ❑■ Wide Trench El Bed El Mound Site Address 13818 Canyon Road ❑ Other Phone Number of Bedrooms Soil Rating Total depth from original grade 5 1.2 GPD/SF 5.0 Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade 3.0 Ft. Gravel depth beneath pipe 2.0 Ft. Subdivision Block Lot Canyon View Estates 2 5 Fill added above original grade 0.5-0.8 Ft. Gravel length 2 @ 45 Ft. Township Range Section Gravel width 5.0 Ft. Beds: Number of Lines na Distance between lines na Ft. SEPARATION DISTANCES To Septic Absorption Holding Sewer Total absorption area Number of trenches Dist. between trenches From Tank Field Lift Station Tank Line 642.8 Ft, 2 7.0 Ft. Well 100'+ 100'+ NA NA 25'+ TANK ❑p Septic ❑ S.T.E.P. ❑ Holding ❑ Other Manufacturer Infiltrator Capacity 1537 Gal. Surface water 100'+ 100'+ NA NA Material Number of compartments Lot Line 5'+ 10'+ NA NA NA Polypropylene 2 Foundation 10'+ 101+ NA NA LIFT STATION Manufacturer Capacity Gal. Remarks Alarm location Electrical installed by PIPE MATERIAL House to tank 3034Tank to 3034 drainfield Installer —_---............ Red Dog Drainfield 3034 CO/MT 3034 Inspector PES BENCH MARK (Assumed elevation) 100 ft Inspection ` 12/3/24 12/4/24 Location and description es: 31d 12/10/24 2nd 4" 2/4/25 First Floor Finished Floor ON-SITE WATER AND WASTEWATER SECTION APPROVAL Engineer's Stamp Conditional Approval: Date * 40 ••$;even annoote ••. CE 8149 Septic Syste , ( ofe: this approval does not include well permit require ents. (Rev 05/02/19) DESIGN PARAMETERS PRIMARY SEPTIC SYSTEM NO. BEDROOM: 5(750 gpd) TANK SIZE: 1500ga1 MIN PERC RATE: <1 MPI SOIL RATING: 1.2 GPD/SF AREA ROD: 625 SF SYS. TYPE: WIDE TRENCH 2.0'ED RF: 0.70 ADJ AREA: 437.5 SF ,MIN LENGTH: 87.5 LF /10 / / �•' / ooe x O oo-/ USED: Go��// v TOTAL AREA: Jv�� X 6420'8 x 2.0'E.D., 5.0'TD OSP\�� �� �� / �4<P NEW 5BR B HOUSE / C3 M1 / TH-2024-1 / M 3 FS I II M4 M2 I / / \�_ ... C4 C2 RESERVE DRAIN FIELD (P) 25LF x 5.0'W x 0.5'ED x 5.0'TD INSTALL MONITOR TUBE AND CLEAN OUT AT EACHEND NEW DRAIN FIELD \ (2 EA) 45LF x 5.0'W x 2.0'ED x 5.0'TD \ INSTALLED MONITOR TUBE AND CLEAN OUT \ AT EACH END \ NEW 1500g SEPTIC TANK \ \ INSTALLED FOUNDATION CLEAN OUT \ AND DOUBLE CLEAN OUT RESERVE SEPTIC SYSTEM NO. BEDROOM: 5(750 gpd) TANK SIZE: 2500gal ADVANTEX W/ Zea AX -20 PODS PERC RATE: <1 MPI SOIL RATING: 6.0 GPD/SF AREA ROD: 125 SF SYS. TYPE: WIDE TRENCH 0.5'ED MIN LENGTH: 25 LF USE: 25LF x 5.0'W x 05E.D., 5.0'TD TOTAL AREA: 125 SF DCO /-T2 \o o t \ 1 � l I I , I •/ _ -d___� SEPTIC AREA (E) � DRAINAGEWAY PREVIOUSLY n MAPPED BY MoA NO DEPRESSION OR WATER / RECORD DRAWING / THIS RECORD DRAWING REPRESENTS THE AS -BUILT CONDITION OF THE PROPERTY / IMPROVEMENTS DESCRIBED ABOVE. / THE DRAWING AND ANY OTHER SUBSEQUENT \ / ATTACHED OR INCLUDED INFORMATION IS \ BASED ON PERIODIC VISUAL OBSERVATION \ BY A REPRESENTATIVE OF PES ALONG WITH \/ NOTES, PHOTOS, AND OTHER INFORMATION PROVIDED BY THE INSTALLER OF THE SYSTEM. / THE INFORMATION PROVIDED IN THE RECORD DRAWING APPEARS REASONABLE AND REPRESENTS THAT THE PROJECT WAS DESIGNED AND CONSTRUCTED IN GENERAL / CONFORMANCE OF 18 AAC 72, THE ADEC ONSITE WASTEWATER SYSTEM INSTALLATION MANUAL, AND AMC 15.65 WHERE / APPLICABLE. PES SHALL NOT BE HELD LIABLE FOR SYSTEM DEFICIENCIES WHICH FALL OUTSIDE THE SCOPE OF THE REQUIRED VISUAL OBSERVATIONS OR SUBSEQUENT OBSERVATIONS IF REQUESTED BY THE INSTALLER. SEPTIC SYSTEM INSTALLERS ARE TRAINED AND APPROVED BY THE MUNICIPALITY OF ANCHORAGE AND OR ADEC AS APPLICABLE. INSTALLERS ARE RESPONSIBLE FOR CONSTRUCTING THE SEPTIC SYSTEM AS DESIGNED AND ENSURING THEIR WORK CONFORMS TO THE CODES AND POLICIES STATED ABOVE. NOTES: PANNONE ENG SVC, LLC .... 9 Date RECORD DRAWING P.O. BOX 100217 ANCHORAGE, AK 99510 p'�'• S ae2o25 PHONE (907) 272-8218 FAX (907) 272-8211 "y ...... ....... P.I.D. NO DRAWN BY: DRM CANYON VIEW ESTATES, BLOCK 2, LOT 5 021-021-51 HULTQUIST HOMES INC �ie,3e►ron anrio�e PERMIT No. 13818 CANYON ROAD CE 814 OSP241184 PLAN ANCHORAGE, AK j Sheet 2 OF 3 A B FC 7.4 T1 32.9 45.9 T2 37.1 38.7 DCO 39.4 36.1 FS 57.7 29.8 Ci 62.4 23.8 M1 60.3 26.0 C2 69.5 62.2 M2 68.5 58.9 C3 73.9 36.6 M3 72.4 38.5 C4 82.1 70.5 M4 81.2 67.5 RESERVE SEPTIC SYSTEM NO. BEDROOM: 5(750 gpd) TANK SIZE: 2500gal ADVANTEX W/ Zea AX -20 PODS PERC RATE: <1 MPI SOIL RATING: 6.0 GPD/SF AREA ROD: 125 SF SYS. TYPE: WIDE TRENCH 0.5'ED MIN LENGTH: 25 LF USE: 25LF x 5.0'W x 05E.D., 5.0'TD TOTAL AREA: 125 SF DCO /-T2 \o o t \ 1 � l I I , I •/ _ -d___� SEPTIC AREA (E) � DRAINAGEWAY PREVIOUSLY n MAPPED BY MoA NO DEPRESSION OR WATER / RECORD DRAWING / THIS RECORD DRAWING REPRESENTS THE AS -BUILT CONDITION OF THE PROPERTY / IMPROVEMENTS DESCRIBED ABOVE. / THE DRAWING AND ANY OTHER SUBSEQUENT \ / ATTACHED OR INCLUDED INFORMATION IS \ BASED ON PERIODIC VISUAL OBSERVATION \ BY A REPRESENTATIVE OF PES ALONG WITH \/ NOTES, PHOTOS, AND OTHER INFORMATION PROVIDED BY THE INSTALLER OF THE SYSTEM. / THE INFORMATION PROVIDED IN THE RECORD DRAWING APPEARS REASONABLE AND REPRESENTS THAT THE PROJECT WAS DESIGNED AND CONSTRUCTED IN GENERAL / CONFORMANCE OF 18 AAC 72, THE ADEC ONSITE WASTEWATER SYSTEM INSTALLATION MANUAL, AND AMC 15.65 WHERE / APPLICABLE. PES SHALL NOT BE HELD LIABLE FOR SYSTEM DEFICIENCIES WHICH FALL OUTSIDE THE SCOPE OF THE REQUIRED VISUAL OBSERVATIONS OR SUBSEQUENT OBSERVATIONS IF REQUESTED BY THE INSTALLER. SEPTIC SYSTEM INSTALLERS ARE TRAINED AND APPROVED BY THE MUNICIPALITY OF ANCHORAGE AND OR ADEC AS APPLICABLE. INSTALLERS ARE RESPONSIBLE FOR CONSTRUCTING THE SEPTIC SYSTEM AS DESIGNED AND ENSURING THEIR WORK CONFORMS TO THE CODES AND POLICIES STATED ABOVE. NOTES: PANNONE ENG SVC, LLC .... 9 Date RECORD DRAWING P.O. BOX 100217 ANCHORAGE, AK 99510 p'�'• S ae2o25 PHONE (907) 272-8218 FAX (907) 272-8211 "y ...... ....... P.I.D. NO DRAWN BY: DRM CANYON VIEW ESTATES, BLOCK 2, LOT 5 021-021-51 HULTQUIST HOMES INC �ie,3e►ron anrio�e PERMIT No. 13818 CANYON ROAD CE 814 OSP241184 PLAN ANCHORAGE, AK j Sheet 2 OF 3 TEST HOLE 2024-1 1 ORGANICS OR 2 3- 4- 45 5— SW/ SAND WITH 6 SM SILTY SAND 7- 8- 89 9 10 11 12 BOH DATE PERFORMED:3DEC2024 WAS GROUND WATER ENCOUNTERED? N IF YES, AT WHAT DEPTH? N/A DEPTH TO WATER AFTER MONITORING? DRY DATE: IODEC2024 <1 MPI WATER ABSORBED TOO FAST TO ACCURATELY READ. SEE SIEVE ANALYSIS COMMENTS: Test hole excavated by RED DOG PERFORMED BY: Pannone Engineering Services. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. z 0' Q o O o ,,, o 0 Z Z Z J 0 Z LiU U V DU PROFILE SCALE: NTS 92.4 -1.0 TH-2024-1 80.4 "-12.0 (DRY 12/10/24) DATE PERFORMED: 12/3/2024 NOTES: PANNONE ENG SVC, LLC Date RECORD DRAWING P.O. BOX 100217 ANCHORAGE, AK 99510 �►,•••, S 28/2025 PHONE (907) 272-8218 FAX (907) 272-8211 . �* NTS .... .. ....... P.I.D. NO CANYON VIEW ESTATES, BLOCK 2, LOT 5 021-021-51 HULTQUIST HOMES INC "ie,3even ane PERMIT No. CE 13818 CANYON ROAD 814 OSP241184 DESIGN DETAILS ANCHORAGE, AK �' 'j Sheet 3OF3 Certified Drilling Log OWNER OF LAND: Hultquist Homes ADDRESS: 13818 Canyon Rd. Anchorage, AK 99516 LEGAL DESCRIPTION Canyon View Estates B2 L5 DATE: 9/2/24 PERMIT NUMBER: OSP241184 DATE OF ISSUE: 7/9/24 TAX IDENTIFICATION NUMBER 02102151000 Is well located at approved permit location: Yes No Method of Drilling: air rotary cable tool Depth of Well: 300’ Casing Type: Steel Wall thickness .250 inches Diameter: 6 inches, depth 88 feet Liner type Static Water Level: 116 feet Recovery Rate 4 gpm gph Method of Testing Air Well Intake Opening Type: open end open hole Screened Start feet Stopped Perforations Start feet Stopped Grout Type: Bentonite Volume: 50 lbs Depth: from 2 feet, to 42 feet Well Disinfected Upon Completion: yes no Method of Disinfection: Chlorine 50 PPM Comments: Bore Hole Data Depth From To 0 2 Casing Stickup 2 4 Overburden 4 12 Tight silty sand and gravel 12 48 Tight silty sand and gravel with clay 48 82 Hardpan 82 102 Bedrock gray broken 102 191 Bedrock gray 191 241 Bedrock yellow 241 279 Bedrock gray 279 300 Bedrock gray with fractures Drillers Name: Cole Sullivan 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. MatSu Borough: Department of Environmental Conservation. MUNICIPALITY OF ANCHORAGE On -Site Water & Wastewater Program PO Box 196650 4700 Elmore Road Anchorage, Alaska 99519-6650 Phone: (907) 343-7904 Fax: (907) 343-7997 hftp://www.muni.org/onsite On -Site Water & Wastewater System Permit Permit Number: OSP241184 Work Type: WellSeptic Initial Tax Code Number: 02102151000 Site Legal Address: CANYON VIEW ESTATES BLK 2 LT 5 G:3042 Site Mailing Address: 13818 CANYON RD, Anchorage Owner: HULTQUIST HOMES INC Design Engineer: PANNONE ENGINEERING SERVICES This permit is for the construction of: Q Disposal Field Q Septic Tank ❑ Holding Tank ❑ Privy Effective Date Expiration Date: 7/9/2024 7/9/2025 Lot Size in Sq Ft: 81995 Total Bedrooms: -* - .5 Q Private Well ❑ Water Storage All construction shall 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 shall notify the Development Services Department per AMC 15.65. Provide notification by calling (907) 343-7904 (24/7). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather shall be either: a. Opened and Closed on the same day, or b. Covered, sealed, and heated to prevent freezing c o y 2 � f Z3 /?o Z y /"� L. F-/ C_ LD C­9 ON P(ZA- w Received By: 5 5Date: Issued By: Date: 7 S/J�oL' ON -SITE SEWER/WELL PERMIT APPLICATION Parcel I.D. 021-021-51 Property owner(s) Hultquist Homes Inc Mailing address 12750 Old Seward Hwy Ste 204 Site address NHN Canyon Road Day phone Legal description (Sub'd., Block & Lot) Canyon View 132 L5 Legal description (Township, Range & Section) Lot Size - 81,995 —Sq. Ft. Number of Bedrooms-4"' APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (Z all that apply) Absorption Field 0 Initial 5XI Single Family (SF) nx -XI (w/wo ADU) Septic Tank I Upgrade R Duplex El (D) Holding Tank ❑ Renewal El Multiple Dwellings ❑ Privy ❑ (SF and/or D) Private Well nx Water Storage n 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. (Signature of property owner or authorized agent) Permit/Rush Fees: $ / � I "Z? Waiver Fees: Date of Payment: 6,1-z- 71-,7 Date of Payment: Receipt Number: 3Z3 2-6 Receipt Number: Permit No. Of----) 122-9 1/5 (-1 Waiver No. Permit App_'-'- : - :'-..:c ; Pannone Engineering Services uc Steven R. Pannone, Principal Registered Professional Engineer E-mail: steve(@Panengak.com Municipality of Anchorage Development Services Department On -Site Water & Wastewater Program 4700 Elmore Road Anchorage, Alaska 99519 Subject: Canyon View B2 L5 Steep Slope Disposal Field Waiver Request. Ladies and Gentlemen: (0�4 :4 I am writing to request a waiver to the steep slope section of AMC 15.65. 15.65.210.4.a.iv requires that the distribution pipe invert on the downhill side of the trench be a minimum of 36 inches below the natural organic surface. Due to the groundwater elevation in the area, the proposed wide trench disposal field cannot be installed at a depth which would allow for a depth of 36 inches to be met. As can be seen on the attached slope section the proposed installation will not cause effluent to daylight at any distance of concern. We are requesting a reduced distance of 2.7ft below the natural ground surface to the distribution pipe invert. The drain fields will be insulated and out mounded to create a minimum of 3.0 ft of ground cover. The soils in this area are typically Hydrologic Soils Group A which contains organics underlain by sandy gravel with silt (GP/GM), as evidenced by the previously submitted sieve analysis. Due to the nature of and drainage capacity of the soils found in the area (HSG A) the designed infiltration line of 45% for septic system installation on steep slopes should be used instead of the assumed/worst case soil classification infiltration line of 25%. The slopes and soil types enable installation of any system without the system effluent "daylighting" at any distance of concern. Granting this waiver will not pose a threat to the safety of this lot or the surrounding lots. Please contact me if you have any comments or concerns. Sincerely, Steven R. Pannone, P.E. F.ASCE Owner/Civil Engineer 22 July, 2024 �t ip (,.,/ c t IL-I.D -- '—I �Z crz- Y N/ a ! .0 t �.J "�l.i k0 r-rf-ii Y . Pannone Engineering Services LLC Steven R. Pannone, Principal Registered Professional Engineer E-mail: steve@panengak.com Mailing: P.O.Box 1807, Palmer, AK 99645 Telephone: (907) 745-8200 FAX: (907) 745-8201 Municipality of Anchorage Development Services Department On-Site Water & Wastewater Program 4700 Elmore Road Anchorage, Alaska Subject: Canyon View B2 L5 Septic System Permit Request This is a design narrative for a permit to install a well and septic system on the subject property. The proposed installation will serve a proposed five (5) bedroom house. This lot and surrounding lots are served by private wells. Currently there are no wells within 100ft of the proposed installation. 1. Soils: A test hole was performed on this lot by Pannone Engineering Services, LLC on 5/4/2023. Groundwater was observed during the excavation of the test hole at a depth of 12.5 ft BGS, bedrock was not encountered. Groundwater was observed in the test hole monitor tube after at a depth pf 9.0 ft BGS on 5/25/2023. Based on the results of the percolation test and overall soils appearance an application rate of 1.2 gpd/SF was used for the design of a conventional wastewater treatment system in the area of the test hole. 2. Soil Absorption System Design: See Sheet 1 of the design package. 3. Surface Water: There is a drainage easement which frequently flows water located between lots 4 and 5. There is at least 100ft of worst-case overland flow between the proposed installation and the drainage. 4. Topography: See attached site plan for area topography. 5. Drawing Markings: The Drawings are marked “For MOA Review Only”. When written notification that the review is complete and no further comments are received from MoA On-Site Department, the note will be removed and “For Construction” drawings will be issued. The proposed installation will not affect the future development of this or the surrounding lots. If you have any questions or concerns, please contact me at (907) 745-8200. Sincerely, SRP Steven R. Pannone, P.E. F. ASCE Owner/Civil Engineer 2 July 2024 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP241184, Curtis Townsend, 07/09/24 �zul z go +I(N izcn maul j'�z o <�lOn1\�O" ocnrncn -CO?1�101�1aQ) r-rl r,�m nly� room oa,+nx a� o+l a Imo, moo a�rp - lz� ?!�o�!k`''ov� ao �a o�,iomZ ap�y 'R ' I O ITt O ocv�Z�-ci °mZ�c"o^oocnn N� �mcn v�'�v^ocnn� emu, �� �c� by Q �o r y �c) 1� O Zy o� Ib Z �n �� 2 p �aoy ern �� 1 Oy13 o 0 c� m '0-0^ -1 N-1 oz on A �% z mOrmO--�1�-7Cm0X ba�nZiy� / ' o"' > O NnT-�D Cb( Cm / as \ / �DOozm�n`1 �rn m�O 0Iz no O // \/ ZOry� \\\ / /'__ S9Ll\/1 zzC2W 0"-b zzN. -ImmNm= MOOMvmibz Nvmi�m�"' mocymo aT�pn1n -D+t m--nzNIl�N�A_rmaZi7iZb7 Ol2OzD-npzO `/� mS2r O o4 m-i�� l�Dm �Nz m/N-Cr2 OrpA2r� A�w,inmInz\ E"!o"otivll n <Nr 00 0-00m `^ao -< > , z m0y0no Ommm�vz oc)rtr2 s o"oN p, Nmmn-0 2bb` ZoOmmmN28yny\ mrr oc�A O2 x-� 9 c/� , -xumo 2 My� bJaDoT Dz zmNNmob - - zoA z z zz> zozz' � A ow cv_nI ` Z / — yyv,ae +. \ op9\ c rn>0Z �7 �yrAi "z R. tn 2mom zmNm-1As / HOC NO 2 O mm-A-Iria ' A0� Z ��o ti n QD zi �Z ON- roz z Z- 5�` / \ m-I " oADbA_m �0 baZ0'� odb tzo Zg R. Ao \ \ lo0ON3 m y i� p�n2� 1 / O R E OAmZ 'D fN+I Onz 7m On yy �2 Ln n O�Ln ALn OA 2p v r N C N Z A O y 0xZ mo - 0m� zDNmm 0-4 m�r ^� t 2p O-0rm 4 m C) r • m / NOTES: PANNONE ENG SVC LLC (C.I. 1088) REVISIONS DATE FOR CONSTRUCTION P.O. BOX 1807 PALMER, AK 99645 OFAi 7/23/2024 PHONE 907 745-8200 FAX 907 745-8201 p'' SCALE CHANGE ORDER k %om .* 1" = 60, DRAWN ACP CANYON VIEW B2 L5 •••• •• ......• P.I.D. NO CHECKED SRP HULTQUIST HOMES }ems cmnop• 021-021-51 CE $149 PERMIT N0. SITE: NHN CANYON RD ;024.07.24 OSP241184 SITE PLAN ANCHORAGE, AK SHEET 1 OF 4 I I I I I I I I I I I I I I I i I I I I I D I I I I I I I �0 I I I em I I I m 0 I I I I i I I Z I I I I I I '• l� �J � I I I I I I ✓�XI '---' I I o,� I I I I I C I I I I I I I I I I I I I I o I I I I I I Iti I I I I I I I o NOTES: PANNONE ENG SVC LLC `C.I. 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Om0 mpO�Z��A Aram m-!y 7CyAymZ 2m DNA �,A(m80Wj 0,> CZr 2qOzMx �m OA rO 0m m.,Zm-Aimy T •n_+OD mpo Omc07N m zo OxO� � o>9ZV1; p== A'rz 2AD�So Mm Ar?y2y0; O Nw xOpzx N$'A NOo 7l0Nyr�0NmnmZrA 0-0 Nr�!Fr00 VONnD ujZmmaODmMi CAZDDanomN�, ONypm 0020Zv< ryOOx 2 DmNNn OiOA2NAA OJCry2 mom zmMM .Ov oZZ.F 'OpA omo'w =m C NOZN_ mO m y� m y$ y 'C A D m O y A m my O "y0 m m. mOo (/12 2$ ttr��Z Amy p �y rap (7n xn �y=2 zyxCy <mlN C yyzN ,,nn0 OZ Aya orromm Z'9 m x0 �O 2y 2 n $S o o o� o omr mo y� ";0 95 M2 zm AA m mr> 0KZ 0 xy ym0 yz�v2 nm y A < yy vA vni z oA yNmf*i 2y 0 0 n0>m> mZ D n O. mx �n CZ R°o 0 m m V j m NOTES: PANNONE ENG SVC LLC (C.1. 1088) FOR CONSTRUCTION P.O. BOX 1807 PALMER, AK 99645 CHANGE ORDER PHONE (907) 745-8200 FAX 907 745-8201 DRAWN ACP CANYON VIEW 132 L5 CHECKED SRP HULTQUIST HOMES SITE: NHN CANYON RD NOTES ANCHORAGE, AK REVISIONS JUAIL 7/23/2024 NO SCALE .I.D. NO 021-021-51 ERMIT NO. OSP241184 4OF4 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP241184, Curtis Townsend, 07/09/24 PA N N O N E E N G S V C , L L C ( C . I . 1 0 8 8 ) COMMENTS: Test hole excavated by BROWNSON BROS. PERFORMED BY: PANNONE ENGINEERING SERVICES, LLC. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. ·< 1.0 (min/inch) ·6" ·2 FT AND 3 FT SOILS LOG & PERCOLATION TEST Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP241184, Curtis Townsend, 07/09/24 MUNICIPALITY OF ANCHORAGE Development Services Department Phone: (907)343-7904 On -Site Water & Wastewater Section Fax: (907)343-7997 Certificate of On -Site Systems Approval OSC251066 Parcel ID 021 -021-51 Expiration Date: Legal description CANYON VIEW ESTATES BLK 2 LT 5 Site address 13818 CANYON RD Current property owner(s) HULTQUIST HOMES INC X The On-site system(s) is/are approved for 5 bedrooms 1/17/2026 Conditional approval for bedrooms, with the following stipulations: Comments or conditions: No comments By: -���— Original Certificate Date: 2/28/2025 This Certificate of On -Site Systems Approval (COSA) is intended to demonstrate the subject sy tem(s) is/are in substantial compliance with municipal code. The Municipality of Anchorage, Development Service Department (DSD) issues COSAs based upon representations provided by an independent professional engineer. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's submittal. ATTACHMENTS: COSA Checklist X Well Flow Advisory Absorption Field Advisory Nitrate Advisory Tank Age Advisory Arsenic Advisory Other MUNICIPALITY OF ANCHORAGE il. Development Services Department Phone: 907-343-7904 On -Site Water & Wastewater Section Fax: 907-343-7997 Certificate of On -Site Systems Approval Application 1. GENERAL INFORMATION Parcel I.D. 02102151 Complete legal description Canyon View Est 132 L5 Location (site address) 13818 Canyon Rd Current property owner(s) HUltquist Homes 2. ON-SITE SYSTEMS SIZED FOR + BEDROOMS Day phone 3. TYPE OF WATER SUPPLY: ■❑ Private Well ❑ Private Well serving 2 dwelling units ❑ Private Well serving 3+ dwelling units ❑ Community Well or Public ❑ Water Storage 4. TYPE OF WASTEWATER DISPOSAL: ❑■ Private Septic ❑ Private Septic serving 2 dwelling units ❑ Holding Tank ❑ Community Septic or Public Sewer 5. SEPTIC TANK: ❑ Steel ■❑ Plastic ❑ Concrete ❑ Fiberglass Age new - See advisory if steel older than 20 years 6. ABSORPTION FIELD: ❑ AWWTS ❑ Bed ❑ Deep Trench ❑■ Wide Trench ❑ Seepage Pit Waiver request for: Expedited review requested: ❑■ Distance: By applying for this entitlement, this property is subject to inspection by municipal On-site staff to verify the accuracy of the information provided. COSA Fee $ Waiver Fee $ Date of Payment COSA # C -S C- Date of Payment Waiver # COSA Application—June 2022 COSA Checklist_June 2022 COSA Checklist Legal Description: Parcel ID: If more than 1 well and/or septic system on lot, provide separate checklist. Structure served by this system ____ A. WELL DATA Well log is filed with Onsite (or attached) Date drilled Total depth ft Cased to ft Sanitary seal is functioning correctly Wires are properly protected Casing height (above ground) in. Date of flow test for COSA Static water level at beginning of test ft. Well production at time of test gpm Water storage tank volume gallons Well disinfected for coliform test? Yes No Coliform bacteria is Negative Nitrate mg/L Nitrate less than MRL (ND) Arsenic ug/L Arsenic less than MRL (ND) Collected by Date Comments __________________________________________________________________________________ B. TANK DATA Measured operating fluid level in septic tank Date of pumping Required maintenance completed, if AWWTS Comments: C. LIFT STATION Required maintenance completed Age of lift station years Lift station material Comments: D. ABSORPTION FIELD DATA Which system tested (date installed) ALL standpipes present per record drawing Total measured depth from grade ft (max) Measured depth to pipe invert from grade ft (min) N/A – pressurized field. Per record drawings, field is insulated. Monitor tubes go to bottom of effective. If not, state depth into effective Presoaked required if (Required if house vacant or field not used for more than 30 days prior to date of test) Gallons introduced gallons date Any rejuvenation treatment (past 12 months) If yes, enter date Adequacy test date Results Pass Fluid depth prior to test in Water added gal New fluid depth in Elapsed time min Final fluid depth in Absorption rate gpd FIELD STATUS – POST RECOVERY Effective depth (per record drawings) in Effective depth used in Effective depth remaining in Comments/Deficiencies: COSA Checklist_June 2022 E. SEPARATION DISTANCES From Private Well on Lot to: (Please enter distances if less than required or if community well on lot) Septic Tank/Lift Station on Lot > 100’ Yes if No ft Neighboring Tank > 100’ Yes if No ft Absorption Field on Lot > 100’ Yes if No ft Neighboring Absorption Fields > 100’ Yes if No ft Community Sewer Main > 75’ Yes if No ft Community Sewer Manhole/Cleanout > 100’ Yes if No ft Private Sewer/Septic Line > 25’ Yes if No ft Holding Tank > 100’ Yes if No ft Animal Containment > 50’ Yes if No ft Manure/Animal Excreta Storage > 100’ Yes if No ft N/A – Served by Community Well (not on lot) or Public Water From Septic/Holding Tank and Absorption Field(s) on Lot to: (Please enter distances if less than required) Building Foundations > 10’ Yes if No ft Tank to Property Line > 5’ Yes if No ft Field to Property Line > 10’ Yes if No ft Water Main > 10’ Yes if No ft Water Service Line > 10’ Yes if No ft Surface Water > 100’ Yes if No ft Wells on Adjacent Lots: Private Wells > 100’ Yes if No ft Community Wells > 200’ Yes if No ft If tank or field is under driveway comment below F.ENGINEER’S COMMENTS G.CERTIFICATION & STATEMENT OF INSPECTION BY ENGINEER As certified by my seal affixed hereto and as of the validation date shown below, I verify that my investigation, based on procedures outlined in the Certificate of On-Site Systems Approval Guidelines, indicates that the on-site water supply and/or wastewater disposal system appears to comply with applicable Municipal and State codes, ordinances, and regulations in effect at the time of installation, unless noted otherwise. In conducting an adequacy test, I attempt to provide a thorough, conscientious engineering analysis of the system in accordance with ADEC & MOA guidelines and regulations. The reported results describe the performance of the system under the conditions encountered at the time of the test, and separation distances measured to readily identifiable features. The operational life of all wells and septic systems depend on the local soil condition, ground water levels that may fluctuate during the year, and the water usage of the family being served by the system. These conditions are outside the control of the evaluator of this system. All systems eventually fail, and satisfactory test results do not guarantee future performance of the system, nor do they guarantee that there are no hidden defects or encroachments. Therefore, we cannot provide any warranty for future performance, nor can we estimate remaining life of the system. The content of this report is for the sole benefit of the owner listed above. Name of Firm Phone Engineer’s Printed Name Date 2/28/25 Lot 5, Block 2, Canyon View Estates Subdivision Asbuilt Land Surveying Land Development Consultants Subdivision Specialists Construction Surveying AEC# 173042 S4 Group 124 E 7th Avenue Anchorage, Alaska 99501 (907) 306-8104 mail@S4AK.com 1/31/2025