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HomeMy WebLinkAboutHAMANN LT 5AHamann Lot 5A #050-611-05 Municipality of Anchorage On -Site Water and Wastewater Program • (907) 343-7904 Page of ON-SITE WASTEWATER INSPECTION REPORT Permit Number: SW950400 PID Number: 050-611-05 Dwelling: ® Single Family (SF) ❑ Duplex (D) ❑ Multiple (SF and/or D) Project: ® New ❑ Upgrade Name: LISA O'BRIEN ABSORPTION FIELD ® Deep Trench ❑ Shallow Trench ❑ Bed ❑ Mound Address 1586 EAGLE RIVER RD, EAGLE RIVER, AK ❑ Other Phone Number of Bedrooms Soil Rating Total depth from original grade 4 0.8 GPD/SF 8.5 Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade 2.09 Ft. Gravel depth beneath pipe 6.4 Ft. Subdivision Block Lot HAMANN 5A Fill added above original grade Var. 0.84 — 1.36 Ft. I Gravel length 64 Ft. Township Range Section Gravel width 2 Ft. Beds: Number of Lines Distance between lines Ft. SEPARATION DISTANCES To Septic Absorption Lift Station Holding Sewer Total absorption area Number of trenches Dist. between trenches From Tank Field Tank Line 820 Ft' 1 Ft. Well UNK UNK UNK -- UNK TANK ® Septic ❑ S.T.E.P. ❑ Holding ❑ Other Manufacturer GREER Capacity 1 1250 Gal. Surface Water 100'+ 100'+ NA -- Material STEEL Number of compartments 2 Lot Line 5'+ 10'+ NA NA Foundation 5'+ 10'+ 5'+ __ LIFT STATION Manufacturer — - Capacity Gal. Curtain Drain NA '50'+ NA - Remarks Foundation only. No well installed at Pump on level at in. Pump off level at ini High water alarm at in. time of inspection. No asbuilt survey available at time Of Inspection report. Pump make and model Electrical Inspections performed by PIPE MATERIAL House to tank Tank to D3034 drainfield Installer Hamann Construction Drainfield D3034 CO/MT D3034 Inspector KND Engineering BENCH MARK (Assumed elevation) 100 ft Inspdates: 1" Nov 95 Nov 95 Location and description Garage door entrance zea 30 4m COMMUNITY DEVELOPMENT DEPARTMENT APPROVAL �� 0F Al, Conditional Approval: Date Alf / * TH �- r KEtiNt'CH %. / <04Q: 7116 ,�,,yyti� Alf.AV Approved (�,i (� j�v— Date l0-2 Lot 5A (1995) Inspection Report.doc AS -BUILT SYSTEM DETAILS/SITE PLAN LOT 5A, HAMANN SUBDIVISION A—C=3 B—C=3 A—D=4 B—D=4 A—E=5. B—E=39' A—F=99' B—F=102' 0_,_^ 4 SW950400 ) 611 05 TANK _0 33' Easement 4a SEPTIC TANK F AZ �� *<) 49 TH * I CE -71 6 Wa / a~$�/ \fid ti�Aar �FESSIONA 3d d FINISHED GRADE SEWER ROCK 64• I LISA O'BRIEN 1586 EAGLE RIVER ROAD EAGLE RIVER, AK 99577 SCALE: 1" = 50' 83.2 eon SCALE: NTS KIND ENGINEERING 20441 PTARMIGAN BLVD EAGLE RIVER, AK, 99577 (907)696-6111/Fax (907)696-8111 NTE: 12/31/96 GRAWNG g 'ALE: AS NOTED 95045 -Si if v. prtifipb Wilting lwg by DOC Co. dba SULLIVAN WATER WELLS P.O. BOX670272,CHUGIAK,ALASKA99567 • TELEPHONE 688-2759 OWNER OF LAND L IS14_ _Qj7K/ i -J DEPTH OF WELL b I ADDRESS /Z) Q_b t IC K(_] STATIC LEVEL OF WATER FT. t I LEGAL DESCRIPTION t oT zs9 l7/�I�YII7�%r DRAW DOWN FT. DATE, - Started Ended 6 GALS. PER HR PERMIT NUMBER - KIND OF CASING KIND OF FORMATION From (D to_ FL C ldLAC jl �c 1T' From Ft. to Ft FromFt. to-5—Ft. 0 0tE2 ,JAR%/=� mFro Ft. to Ft. From Ft.to_.?_o Ft.,�J/ f}J£( C441m Ft. to Ft. From Si—Ft. to Ft. C' i A 7 o/Q "T Jam_ ) ro� Ft. to Ft ._ From�.�Ft. to�Ft. -64 Ff/ t � �{� J�om. Ft. to Ft From�Ft. to 1�_Ft. ^ ��--%%�/ � ,S([ t 1 .� nla v /ZY�`/Fr� c-Ut: 1 Ft. to Ft. From O Ft. tot 1_ n q Jct tri< t. to - Ft._ From13 r _Ft. to/ Ft. CL yqS�K%� G.C. From Ft. to -Ft. Fromks.�Ft. to�_Ft �� O h t4 JcL L Fiom. Ft. to Ft. From Ft. to Ft.— From Ft. to - FL From Ft. to Ft. From Ft. to Ft. From -Ft. to—Ft. From Ft. to—Ft. o Ft.From From- Ft. to Ft. From Ft. to Ft. From - Ft. to Ft. From Ft. to Ft. From Ft. to Ft. From Ft. to - Ft. From _ Ft. to Ft. From Ft. to Ft. From - Ft. to Ft. From Ft. to - Ft MISCL. INFORMATION DRILLER'SNAME ND ENGINEERING 20441 PTARMIGAN BLVD. EAGLE RIVER, AK 99577-8736 (907)696-6111/FAX (907)696-8111 November 12, 1996 Municipality of Anchorage Dept. of Health & Human Services On -Site Services Section P. O. Box 196650 Anchorage, Alaska 99519-6650 Subject: Incomplete on-site construction projects Gentlemen: -r jVc LD >> . NOV I � 1996 N(U11'CfPa7liy raj-Ancnoraga DeAt. Hearth & Human Senr�ces As of this date we have several on-site septic and well permits which have not been completed for various reasons. This letter is to update your department on those projects and the reason for the delays in the submittal of the final inspection reports. Permit # Project Name Status SW960281 T14N, R1W, Sec 6, NE4SW4 Winter shutdown, Upflow filter system installed; Well drilled; No foundation, no electricity SW960103 Woodridge Sub, Blk 2, Lot 1 Well and Septic installed; Have not received survey as -built or well to SW960097 Glacier View Hts, Blk E, Lot 3 Well, Septic, and Foundation installed; Have not received as -built survey or well to SW950400 Hamann Sub, Lot 5A Well, Septic and Foundation installed; Have not received as -built survey or well to SW960195 River View Est, Blk 3, Lot 1 Well and Septic installed; Foundation not done, no as -built survey, no well to SW960226 100 Hills 1st Add, Blk 4, Lot 8 Well, Septic and Foundation installed; Have not received as -built survey or well to SW960264 Knik View Est, Blk 3, Lot 14 Septic and foundation in; Have not received as -built survey SW960325 Rouse Sub, Lot 1 Well and Septic installed; No foundation, no as -built survey SW960327 Hylen Crest #3, Blk 4, Lot 1 Septic installed; No foundation, no as -built survey Respectfully submitted, IK HD Engineering Kenneth M. Duffus, MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH AND HUMAN SERVICES P.O. BOX 196650, 825 "L" STREET, ROOM 502 ANCHORAGE, ALASKA 99519-6650 ON-SITE WELL AND WASTEWATER DISPOSAL SYSTEM PERMIT PERMIT NUMBER:SW950400 DESIGN ENGINEER:KND ENGINEERING OWNER NAME:JOHN THEO R JR OWNER ADDRESS:1586EAGLE RIVER ROAD EAGLE RIVER, AK99577 PARCEL ID:05061105 LEGAL DESCRIPTION: HAMANN LT 5A LOT SIZE: 143748 (SQ. FT.) NUMBER OF BEDROOMS: 4 THIS PERMIT: 4 THIS PERMIT IS FOR THE CONSTRUCTION OF: DISPOSAL FIELD /SEPTIC TANK / WELL SYSTEM ALL CONSTRUCTION MUST BE IN ACCORDANCE WITH: PAGE 1 OF 1 �Pm 0 DATE ISSUED:12/04/95 EXPIRATION DATE:12/04/96 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 DHHS AT LEAST 2 HOURS PRIOR TO EACH INSPECTION. PROVIDE NOTIFICATION BY CALLING 343-4744 ( 24 HOURS ) . (NOT REQUIRED FOR WELL ONLY PERMIT) 4. FROM OCTOBER 15 TO APRIL 15 A SUBSURFACE SOIL ABSORPTION SYSTEM UNDER CONSTRUCTION DURING FREEZING WEATHER MUST BE EITHER: A. OPENED AND CLOSED ON THE SAME DAY B. COVERED, SEALED AND HEATED TO PREVENT FREEZING 5. THE FOLLOWING SPECIAL PROVISIONS. SPECIAL PROVISIONS: RECEIVED B ISSUED BY: DATE • Lv vkr DATE • l �" KND ENGINEERING 20441 PTARMIGAN BLVD. EAGLE RIVER, AK 99577-8736 11/FAX (907)696-8111 November 19, 1995 Municipality of Anchorage Dept. of Health & Human Services On -Site Services Section P. O. Box 196650 Anchorage, Alaska 99519-6650 Subject: Lot 5A, Hamann Subdivision - Sewer and Well Permit Gentlemen: Following a request from the owner regarding the proposed development of the referenced property, we dug two testholes for the proposed system and replacement field. The results of those tests are attached. The system will be placed on the southeast portion of the lot. As indicated on the contours there is sufficient grade to maintain a gravity system. A 1250 gallon tank will be installed in anticipation of a 4 bedroom house being constructed. There is also sufficient area and grade to maintain a replacement gravity fed field. As indicated by the site plan contours, natural drainage is away from this site and will be maintained after construction. There is no surface water within 100' of the proposed installation. There are no curtain drains within 50' of the proposed installation. No wells exist within 100' of the proposed installation. If you have any questions about this application, please call me at 696-6111/FAX 696- 8111. Respectfully submitted, 1;Kenneth M. D , P. E. l 1 KND Engineering G , attachments: On -Site Well and Sewer Application lDt? Wastewater Absorption System Details Site Plan Soils Log/Percolation Test SITE PLAN WASTEWATER DISPOSAL SYSTEM LOT 5A, HAMANN SUBDIVZZ ISION P.I.D 050-611-05 \ / Existing gain Field "—\\` Lot 5B ,,a s9 Lot 7 Blk 4 Glen Eagle Not Subdivided of*r9!1 -4 -*, 9*� m llb i\ Drain Field �Dr Lot 6A KENNETH M. D US r ` c -7i PREPARED FOR: KND ENGINEERING e ti$w/ 20441 PTARMIGAN BLVD 1,d / LISA o'BRIEN EAGLE RIVER, AK, 99577 1'RDFESSIO�AS' i 1586 EAGLE RIVER ROAD EAGLE RIVER, AK 99577 (907)696-6111/FAX(907)696-8111 DATE: 11-19-95 DRAWING # SCALE: V = 100' 9545—Si DESIGN DETAILS WASTEWATER DISPOSAL SYSTEM LOT 5A, HAMANN SUBDIVISION CONNECT TO 4" SOLID FROM HOUSE 0 a /ORIGINAL & FINISHED GRADE UNCLASSIFIED FILL(FROM TRENCH EX) 2" INSULATION FILTER FABRIC SEWER ROCK P.I.D 050-611-05 w m o� O0 z o19 � U 0 CI TOTAL DEPTH OF TRENCH FROM ORIGINAL GRADE 8.5' 62.5' 1 BOTTOM OF TEST HOLE 14.5' Ods NO WATER OBSERVED O s x G, �g� 1%�N�� 11 , "✓ _ I J Coy I7 •O 75 O C. 0. 2 M. T. AG99 OF AL4 \ 1 * HH * / HENNETHIM. SUS ol 1 1 w C -71/ r =w d `�hbFESSiO�P- DESIGN CRITERIA 1. 4 BEDROOMS X 150 GAL./DAY/BEDROOM = 600 GPD 2. SOILS RATING: 11 MIN./INCH = 0.8 GPD/SF(TRENCH) 3. 600 GPD/0.8 GPD PER SF = 750 SF 4. 750 SF /(2' W x 6' D) = 62.5' L (USE 1 TRENCH 62.5 L) 5. MINIMUM DESIGN SIZE = 62.5' L x 2' W x 6' D Trench 6. 2" HD INSULATION REQUIRED OVER FIELD 7. 2" HD INSULATION REQUIRED OVER TANK <4' OF COVER PARED FOR: KND ENGINEERING 20441 PTARMIGAN BLVD LISA O'BRIEN EAGLE RIVER, AK, 99577 1586 EAGLE RIVER ROAD EAGLE RIVER, AK 99577 (907)696-6111/FAX(907)696-8111 DATE: 11-19-95 DRAWING # NOT TO SCALE 9545-S2 JO =O OJ =J 00 w U w J U z U << U V 1 n L 1250 -t� GAL — S. T. 5, MIN. 0 a /ORIGINAL & FINISHED GRADE UNCLASSIFIED FILL(FROM TRENCH EX) 2" INSULATION FILTER FABRIC SEWER ROCK P.I.D 050-611-05 w m o� O0 z o19 � U 0 CI TOTAL DEPTH OF TRENCH FROM ORIGINAL GRADE 8.5' 62.5' 1 BOTTOM OF TEST HOLE 14.5' Ods NO WATER OBSERVED O s x G, �g� 1%�N�� 11 , "✓ _ I J Coy I7 •O 75 O C. 0. 2 M. T. AG99 OF AL4 \ 1 * HH * / HENNETHIM. SUS ol 1 1 w C -71/ r =w d `�hbFESSiO�P- DESIGN CRITERIA 1. 4 BEDROOMS X 150 GAL./DAY/BEDROOM = 600 GPD 2. SOILS RATING: 11 MIN./INCH = 0.8 GPD/SF(TRENCH) 3. 600 GPD/0.8 GPD PER SF = 750 SF 4. 750 SF /(2' W x 6' D) = 62.5' L (USE 1 TRENCH 62.5 L) 5. MINIMUM DESIGN SIZE = 62.5' L x 2' W x 6' D Trench 6. 2" HD INSULATION REQUIRED OVER FIELD 7. 2" HD INSULATION REQUIRED OVER TANK <4' OF COVER PARED FOR: KND ENGINEERING 20441 PTARMIGAN BLVD LISA O'BRIEN EAGLE RIVER, AK, 99577 1586 EAGLE RIVER ROAD EAGLE RIVER, AK 99577 (907)696-6111/FAX(907)696-8111 DATE: 11-19-95 DRAWING # NOT TO SCALE 9545-S2 0 Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG — PERCOLATION TEST PERFORMED FOR: L73A D'3219N LEGAL DESCRII DEPTH (FEET) 1 11) 2 4 5 6 +7 I ^"�P8 9 10 11 12 13 14 15 16 17 18 19 OL iE�T A GM *' P PV SM/GM DATE P Township, Range, Section: SLOPE IF YES, AT WHAT DEPTH? Depth to Water Atter Monitoring? Date: SITE PLAN W.= ■■■■■■■■■■ ■■■■■■■■■■ Reading Date Gross Time Net Time Depth to Water Net Drop 74— / Z & 2 m 1 rn s 2 Z: o 8 2 ,h B %B „ 51B „ 7- ev-11n Z;ZO Z i✓I 3 2:ZZ 0 � 7 20 / PERCOLATION RATE 5 33 (minuiesiinch) PERC HOLE DIAMETER �L TEST RUN BETWEEN Z FT AND FT COMMENTS /7/0/e DrPsoa,ed PERFORMED BY: A/V P ZIL SII SFX'I/122- I 4 ar% Z24d3 (J-% CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALLSTATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: 72-008 (Rev. 4/85) ' LEGAL DESCRIPTION:_ LOT 5A 14Am 1,n(N Township, Range, Section: 7ES / I -lot -e #I SLOPE SITE PLAN OCt7/• is iT OL 1 2 / 3- 4 6M 5 b� 6 8 PE_ RC %QST 11415 , M 10 ] I SMlgM 12 13 14 15 " 1" 1;,0.14, 16 17 18 19 WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? /JC s L IVA D P E Depth to Water After / --7 Monitoring? _7J/� gale: �� 9 Reading _'9tGva m4ymoD�'D�Iofa 0®6m ®m'�a' Municipality of Anchorage F.3 D t o D DEPARTMENT ' U 'r OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 '� � D®,auce DasaDaaaaae DDaeeasOamD 6 SOILS LOG — PERCOLATION TEST' mo aamoe amoa es sea aom ae tn�a Kennein h.. D� �; a �4�` / eD C: 7116 a• 1 PERFORMED LIJA O 3RleN FOR: DATE PERFORMt LEGAL DESCRIPTION:_ LOT 5A 14Am 1,n(N Township, Range, Section: 7ES / I -lot -e #I SLOPE SITE PLAN OCt7/• is iT OL 1 2 / 3- 4 6M 5 b� 6 8 PE_ RC %QST 11415 , M 10 ] I SMlgM 12 13 14 15 " 1" 1;,0.14, 16 17 18 19 WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? /JC s L IVA D P E Depth to Water After / --7 Monitoring? _7J/� gale: �� 9 Reading Date Net Time Depth to Water Net Drop D /v 2 95 W��, / 2 2 rr/ri 3B" ZB" 2; /2 7 z" //911 S Z: y 2 M/,7 7:00 3 2:-1&:30 2,5vnin 7 _718 215 Z:$U 2 zD I cvn/T" AAeXT 5#z�ET ILJI PERCOLATION RATE (minutes/inch) PERC HOLE DIAMETER TEST RUN BEETWEEN1� FT AND 8 FT COMMENTS �yU�� n/PSOr�� p//y/ 1D 7L S/ PERFORMED BY: h 0 Z/i/l//l/I F , y I z P/ CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALLSTATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE:�A9/�... 72-008 (Rev. 4/85) n PERFORMED Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG — PERCOLATION TEST L IJA D'13p l e DATEPERFORME6 LEGAL DESCRIPTION: Lor -6A /)AM kqN Township, Range Section: DErTIa SLOPE SITE PLAN fJ��7C TEST (FEET) I S Q L 1 2 / 3 4 GM' 5 t 7 (I�lal� 8 FERC %E5T 9 12 13 14 PEi2C ie6 15 't�.0.4-I, Cpn1i1111ed 16 17 18 19 20 WAS GROUND WATER _ , /O ENCOUNTERED? /1/ S IF YES, AT WHAT L DEPTH? 16A C P E Depth to Water After Monitoring? / Date: �� 9 l� PERCOLATION RATE (minulesnnch) PERC HOLE DIAMETER TEST RUN B/ETWEEN l FT AND 8 FT COMMENTS �"l i/Sj PERFORMED BY://V,? I ��/J ��j��js CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALLSTATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: 72-008 (Rev. 4/85) S Municipality of Anchorage t DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG — PERCOLATION TEST PERFORMED FOR: L/5A 0 P�eI4P /V DATE LEGAL DESCRIPTION:% 5A 11AM,A1/✓ Township, Range, Section:' SLOPE )L PeRc I Es i „A" �M�w�-frace SERC. TE57 "LU" COMMENTS o. H. M, WAS GROUND WATER ,, / ENCOUNTERED? /VD IF YES, AT WHAT ^ / n DEPTH? ,V Monis Depthto Water Auer,_ Monitoring? Date: a`� ••pa eaee•mmoe•��6Y�e amenia ®••• se9 mmmmma•m`•• e lfinem emau ll •U•v •• Kenneth M. D SITE PLAN PE2C. Reading Date Gross Time Net Time Depth to Water Net Drop O ro 12 9S 1:53 — (, 3/q — z :55 yM,h 7 1& 3 e" 3 :56 t WIr7 7 5/4," 1: 57 ,v, 7 12„ 3 �„ 1! 515 l mlrl 7/ '51, 311& toI : 59 I I 3 / „ Zoo I ki 1 n 6 5,11,61" 3 i' I W � E�- , 7 3116 5, 3 3 PERCOLATION RATE (minutes/inch) PERC HOLE DIAMETER TEST RUN BETWEEN 2 FT AND 3 FT PERFORMED BY: ZaIII CA1d1X1z5Z 1/1I/ I 4Le % ��lf /.�S CERTIFY ,,THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALLSTATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: wzz. 72-008 (Rev. 4185) / QI r Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG — PERCOLATION TEST .,� ti�etFRZV%AL) 4 lb e 9TEI Fs'a 0 soars 00 at ea m m •e maommt•s •• o°•a m$_ Kenne�h M. Duffu_ o rQ' PERFORMED FOR: L/SA 0 ,I3iP/EjV DATE PERFOR LEGAL DESCRIPTION: 1l 1'. 1: t� 14 15 16 17 18 19 20 COMMENTS w� �fr-acc s;lf 45Q�d -r-EST "13 �M Township, Range, Section: SLOPE WAS GROUND WATER Date Gross Time ENCOUNTERED? ,, / /VD Net Drop S IF YES, AT WHAT,, / L C DEPTH? /V �- P ! E DepthMontt to Water Ager Monitoring? /n / Date; -`-'Y/,/4i` Reading Date Gross Time Net Time Depth to Water Net Drop o /o /2 9j 1"2e — 2 " ! :Z9 /mrh 3y" r y„ 2 30 Warr 3 :.3/ min r :32 Min 'Z " I 5 33 1,h 59 /g„ E E (03y" — ,-35- 35'3(0 . -5(0 8 /:37 w n 7 %z " r/,4" r PERCOLATION RATE --y— (mmutes/mch) PERC HOLE DIAMETER TEST RUN BETWEEN Jam, S FT AND v' SFT PERFORMED BY: 2WD / /�/r/A/FF �/� /i Ipr/ %�j/ CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALLSTATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: 'y/9LL7 72-008 (Rev. 4/85) / 2 CIOch IIi M ti ti CY) m o x �j 0 cL o LL o 0 a_ L1� c� cn ^ i.! (B Q O 12 po\ ) h" cn .0 N o � O U IC U) i N L L CU L L LO N 0 N ti N iv D C O cu .Q x W O O 0 LO O co O LO 0 ci a) U (B d ti ti LO m O7 Q L Q) N cm m W rr0 Z Q W J W I— CD CD r N U) O c� O m I. LLJ LU J Y 06 Q Q Y U W 2 L O O Q) 0- 0 O Q. c U OR X Al d' N O N Lo d= C) 0 cu U N U cu C O M. 0 0 0 cn ^ i.! (B Q O C: cn .0 N 41 IC i N CU L N IM 0=��'0 ~ O ~ o O C cn O N C Q N O � >, o C)U cc -O O O O _ cl) O -0Q N N N U N N O Q .N z Q a) N > Q O o m O 0- Q O_ N Q E Qi L N0 0 O E_ O X x � _ cC L O U) ccu U) 4- m �+ .Q .Q O N -0 N > U) N E-0 Q Q < > O0 C Q O . O N i _ _0 o cn > Q O U 0 0 +; 0N 4-1 0 = O o Q N O N H U Q Q v I� W �( +V A� W W OU O L ...� Q% C Q f— O a% .� N U t 4- U) L Q I— cn Q LIJ 0 U- 0 0 z LL 0 -4- .2 E U) Hem= 4- z r) U C6 c 0 -I.- co CL ai 0 0- QL U) E ♦ a) A. - CO UP C: 0 4— 0 a) A.- cz 0 T - Al 9-- A rz_l W (2) LL m Ell C) C.) IL Cl) cII CL _0 U) .E C\l n U) El C6 v0 0) U) .0 E cn a- C) c Q a) 0 0) 0)U) C: .2: to (D C: =3 E w❑0 Li u a) U) 0) 0 (D CL (A a) a) D El 2) 0 LL m + co CL a) cu D IL U) (D U) Lc`El (D A (D 0 U) (3) 0) D NO cc 0 - 7C3 > L- 04 CL CL wcn LJ El 0 L. C CL 0 cu 0 U LU) M E O U- El F❑ CL U) co a: 0 0 ❑ El < El W w E V5 a. D 75 a) �L- (D CO U) U) 0 U) 0 Lu :3 U LW LU cn > -o — LL 0- (D M Z (o (1) (1) z 0 U > cu 0 0 mi w CO w a. w a. CN 0 _0 a) 0 w a) cm (n < N c"i et ui CO x w rz_l W (2) LL m Ell C) COSA Checklist.docx COSA Checklist Legal Description: HAMANN LOT 5A Parcel ID: 050-611-05 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 4/1996 Total depth 161 ft Cased to 161 ft Sanitary seal is functioning correctly Wires are properly protected Casing height (above ground) 36+ in. Date of flow test for COSA 4/3/2024 Static water level at beginning of test 27 ft. Well production at time of test 3.4 gpm Water storage tank volume NA 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 3/27/2024 Comments __________________________________________________________________________________ B. TANK DATA Measured operating fluid level in septic tank 49” Date of pumping 4/1/24 Required maintenance completed, if AWWTS Comments: SEE MOA ADVISORY – TANK IS AT THE END OF LIFESPAN & MAY NEED TO BE UPGRADED SOON &/OR BEFORE NEXT COSA. C. LIFT STATION Required maintenance completed Age of lift station years Lift station material Comments: D. ABSORPTION FIELD DATA Which system tested (date installed) 11/1995 ALL standpipes present per record drawing Total measured depth from grade 8.9 ft (max) Measured depth to pipe invert from grade 2.8 ft (min) N/A – pressurized field. Per record drawings, field is insulated. Monitor tubes (MT) go to bottom of effective. (ED) 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 2000 gallons 4/2/24 date Any rejuvenation treatment (past 12 months) N If yes, enter date Adequacy test date 4/3/2024 Results Pass Fluid depth prior to test 42 in Water added 610 gal New fluid depth 57 in Elapsed time 1380 min Final fluid depth 41 in Absorption rate 600 gpd FIELD STATUS – POST RECOVERY Effective depth (per record drawings) 77 in (MOA 6.4’ ED) Effective depth used 41 in (Final Fluid Depth) Effective depth (ED) remaining 36 in Comments/Deficiencies: Approximate total measured depths from existing grade. ED per elevation measured shots & appears approximate with 6.4’ ED. Bottom of MT had about 1” of sludge. The record drawing is correct & the survey missed the FCO – there is a foundation clean out next to the house. COSA Checklist.docx 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. Name of Firm FIRST WATER CONSULTING Phone 907-350-9566 Engineer’s Printed Name CURTIS HUFFMAN, PE Date 4/6/2024 Comments: This investigation was completed in compliance with MOA guidelines, regulations, and best industry practices / methods. The assessment of the condition of the well and septic applies only to the conditions as of the day tested. The flow and absorption rates may change due to subsurface conditions that may not be observed from the surface, changes in land use, local soil characteristics, groundwater levels that may fluctuate during the year, quality of construction (workmanship & materials), the water usage of the family being served by the system and maintenance. The operational life of all well and septic systems are subject to these various and dynamic characteristics and are outside the control of the evaluator of the well and septic system. Therefore, any or NO estimate of how long a system will function satisfactory for current or future occupants or guarantee that no unseen encroachments, deficiencies or discrepancies exist can be given by First Water Consulting & 04/06/24 co rn CP 91 M M n X 0) LL O L ^Q Y..L Q ai Ln cn 4J CDL �LLI v a �J -C Q N CD �a li N O O rp o O O C ,} o 4-J V Z f0 U LLa a N Ln U a � o IP O- N LO It > Q. Q N E a 4-1 a .N cn O < o v O C: 1` ra co = O L � > N a o Q 4-J L o `�- �c J E a LL O > N hD a a S 40 C:E a a�-J CL O = o a ra .+�J N :3 a �_ 4J v Q a I-- n. z LLI o A — V 2U F- °' — Z a C, 0 3 LLI U U M � v c o N Z w L L ate+ O a � � O +; E w in 3 0 0 3 O L ^Q Y..L Q ai Ln cn 4J CDL a �J -C Q N CD O E L N O rp o O O C ,} o 4-J �O .N, f0 U a roo i a N Ln U a � i a U U ai N O- N LO It > Q. Q N E a 4-1 a .N cn O < o v O C: 1` ra co = O L � > N a o Q 4-J L o `�- �c U Co CL a �o v >. A ON N +J V �, Q- (D E a LL O > N hD a a S 40 C:E a a�-J CL O = o a ra .+�J N :3 O +a., m U cn o N -0 4J v Q a I-- N 4+ N CU Ou s "0 4- C L On > cu N H O L ^Q Y..L Q ai Ln cn t1� \ qG£ 8Gi `• Municipality of Anchorage On -Site Water and Wastewater Program a s (907) 343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL Parcel I.D. 050-611-05 1. GENERAL INFORMATION Complete legal description HAMANN LOT 5A Expiration Date: 7-27 7 - I i Location (site address) 24010 THE CLEARING DRIVE, EAGLE RIVER, AK 99577 Current Property owner(s) HARRY CARAWAN... & HEATHER BANE... Day phone Mailing address Real Estate Agent 2. TYPE OF DWELLING: 24010 THE CLEARING DRIVE, EAGLE RIVER AK 99577 ® Single Family (w/wo ADU) ❑ Duplex ❑ Multiple Dwellings (Single Family and/or Duplex) 3. NUMBER OF BEDROOMS: 4 4. TYPE OF WATER SUPPLY: Individual Well Individual Water Storage ❑ Community Class _Well ❑ Public Water System ❑ WaiverNadance request for: Day phone TYPE OF WASTEWATER DISPOSAL: Individual Holding Tank ❑ Community ❑ Public Sewer ❑ Received by: -.' --------- --Date. - K72 COSA to be releasedV,r, unless otherwise requested by the engineer. COSA Fee $ Ci 22-(,v` Date of Payment Lth5/I C, Receipt Number Ua COSA # Waiver Fee $ Date of Payment Receipt Number Waiver # 5. 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 for this application, shows that the on-site water supply and/or wastewater disposal system is (are) safe, functional and adequate for the number of bedrooms and type of structure indicated herein. I further verify that based on the information obtained from the Municipality of Anchorage files and from my investigation and inspection, the on-site water supply and/or wastewater disposal system is(are) in compliance with all applicable Municipal and State codes, ordinances, and regulations in effect at the time of installation. Name of Firm -ARCTERRA CONSULTING, INC. Phone 868-3791 Address 20441 PTARMIGAN BLVD., EAGLE RIVER AK 99577 Engineer's Printed Name KENNETH M. DUFFUS Date 04/14/2016 Engineer's Comments: This investigation was completed in compliance with ADEC and MOA regulations. The assessment of the condition of the well and septic applies only to the conditions as of the day tested. The flow and absorption rates may change due to subsurface conditions that may not be observed from the surface, changes inland use, local soil characteristics, groundwater levels that may fluctuate during the year and the water usage of the family being served by the system. The operational life of all well and septic systems are subject to these various and dynamic characteristics and are outside the control of the evaluator of the well and septic system. Therefore, ArcTerra can not give any estimate of how long a system will function satisfactory for current or future occupants or can ArcTerra guarantee that no unseen rt� Of, AL\s encroachments, deficiencies or discrepancies exist. �v q f4O TII*, 6. DSD SIGNATURE System #1 Approved for bedrooms. 'A KENNEL' .. ` F. �� 71 a System #2 Approved for bedrooms. s r s '4 Disapproved. Conditional approval for bedrooms, with the following stipulations: _—Original-Certificate-Dates_---�[ �---- The Municipality of Anchorage Development Services Division (DSD) issues Certificates of On -Site Systems Approval (COSA) based only upon the representations given in paragraph 5 by an independent professional civil engineer registered in the Slate of Alaska. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. 7. ATTACHMENTS: COSA Checklist X Nitrate Advisory Septic System Advisory Arsenic Advisory Well Flow Advisory Other COSA blue sheet_ O-10.12Am If more than 1 septic system is on the lot: COSA Checklist # _of _ Structure served by this system _ Certificate of On -Site Systems Approval Checklist Legal Description: HAMANN LOT 5A Parcel ID: 050.611.05 A. WELL DATA Well type PRVT If A, B, or C provide PWSID # Date completed 411996 Sanitary seal (Y/N) Y Total depth 161 ft. Cased to 161 ft. FROM WELL LOG Date of test 411996 Static water level 41 ft. Well production 30 9 - p.m - WATER SAMPLE RESULTS: Coliform SEG colonies/100 mL Nitrate qA5 mg/L Arsenic: N 4 ug/L Date of sample: 4/11/2016 B. SEPTICIHOLDING TANK DATA TankType/Material SEPTIC/STEEL Tank size 1250 gal. Number of Compartments 2 Foundation cleanout (Y/N) Y Depression over tank (Y/N) N Date of pumping 4/1112016 Pumper JRs C. ABSORPTION FIELD DATA Well Log (Y/N) Y Wires properly protected (Y/N) Y Casing height (above ground) 36+ in. AT INSPECTION 411112016 ft. Collected -by: ARCTERRA Date installed 1111995 Cleanouts (Y/N) High water alarm (Y/N) N Date installed 1111995 Soil satin g.p.d./fe fe/bdnn) 0.8 System type DEEP TRENCH Length 64 ft. Width 2 ft. Gravel below pipe 6.4 ft. Total depth 9_3 ft. (Measured 4111116) Eff. absorption area 820.t? Monitoring tube Y Depression over field N Date of adequacy test 44004+ y 11 t (p Results (Pass/Fail) PASS For 4 bedrooms Fluid depth in abs&ption field before test 27 in. Water added 700 gal. New depth 42 in: Elapsed roe: 1260 Min. Final fluid depth 25 in. Absorption rate >= 600+ g.p.d. Any rejuvenation treatment (past 12 mo.) (YIN & type) N if yes, give date D. LIFT STATION Date installed "Pump on" level at _ in. Datum Size in gallons "Pump off level at _ in. Cycles tested E. SEPARATION DISTANCES WELL ON LOT TO: Septic tankilift station on lot 100'+ Absorption field on lot 1001+ Public sewer main 75'+ Sewer /septic service line 25'+ Manhole/Access (Y/N) High water alarm level at in. Meets alarm & circuit requirements? On adjacent lots 100'+ On adjacent lots 1004 Public sewer manhole/cleanout 1004 Holding tank Animal containment areas 504 Manure/animal excrete storage areas 1004 SEPTIC/HOLDING TANK ON LOT TO: Building foundation 5'+ Property line 54 Absorption field 5'+ Water main 104 Water service line 101+ Surface water 100'+' Wells on adjacent lots 1004 ABSORPTION FIELD ON LOT TO: Property line 10'+ Building foundation 104 Water main 104 Water Service line 104 Surface water 1004 Driveway, parking/vehicle storage 10'+ Curtain drain 50'+(NONEKNOWN) Wells on adjacent lots 1001+ F. COMMENTS Vacant system pre-soaked per code prior to test. G. ENGINEER'S CERTIFICATION I certify that I have determined through field inspections and review of Municipal records that the above systems are in conformance with MOA COSA guidelines in effect on this date. r t Engineers Printed Name KENNETH M.DUFFUSv `+ Date 411412016 * 4 COSA canary ahs-6-15.doc l 1a su: I Y\ 1 I HEREBY CERTIFY THAT I HAVE SURVEYED THE SCALE= .. FOLLOWING DESCRIBED PROPERTY: . _ . f �6cTs:�..:,...STEXCEPT hDt O TH�N ��4CHMENTS EXIEXCEPT AS DATE• (; ....... ,q r w��.•'• . INDICATED. IT IS THE RESPONSIBILITY OF THE z S'/�� ��j+�f-Q iF7 OWNER TO DETERMINE THE EOSTENCE OF ANY i EASEMENTS, COVENANTS„ OR RESTRICTIONS WHICH DO NOAPPEAR DH THE RECORDED SUBDI^ •• ;I— i VISION PLAT. UNDER NO CIRCUMSTANCES SHDIA.D F& W. Me k f ANY DATA HEREON BE USED FOR CONSTRUCTION OFFENCE LINES, OR FOR ESTABLISHING BOUND- '`6sAxsa:" ARY LINES. DRA sx x. r • , Municipality of Anchorage n 4 On -Site Water and Wastewater Program (907) 343-7904 Certificate of On -Site Systems Approval Parcel I.D. 050-611-05 1. GENERAL INFORMATION Complete legal description Hamann, Lot 5A Location (site address) 24010 The Clearing Dr. Current Property owner(s) Mailing address Real Estate Agent Expiration Date: t - .2 - 1; Theodore John & Elizabeth O'Brien Day phone 2020 S Dimond Dr. Tuscon, AZ 85713 2. TYPE OF DWELLING: Single Family (w/wo ADU) ❑ Duplex ❑ Multiple Dwellings (Single Family and/or Duplex) 3. NUMBER OF BEDROOMS: 4. TYPE OF WATER SUPPLY: Individual Well Individual Water Storage Community Class Well Public Water System Waiver/Variance request Received by: COSA to be relea. N Day phone SUSAUTTAL 0%1 rh V Z0!4 TYPE OF WASTEWATER DISPOSAL: Q Individual FI ❑ Holding Tank ❑ ❑ Community ❑ ❑ Public Sewer ❑ Date: ! otherwise requested by the engineer. COSA Fee $ 5240 1 315,01?�,sh = �� �% Waiver Fee $ Date of Payment 1011,1 ty c2!) Date of Payment Receipt Number 010-jOt (r\ Receipt Number COSA# (76CM `�Zl Waiver# 5. 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 for this application, shows that the on-site water supply and/or wastewater disposal system is (are) safe, functional and adequate for the number of bedrooms and type of structure indicated herein. I further verify that based on the information obtained from the Municipality of Anchorage files and from my investigation and inspection, the on-site water supply and/or wastewater disposal system is(are) in compliance with all applicable Municipal and State codes, ordinances, and regulations in effect at the time of installation. In conducting an adequacy test, I attempt to provide a thorough, conscientious engineering analysis of the system in accordance with MoA COSA 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 Pannone Engineering Services LLC Phone (907) 272-8218 Address P.O. Box 100217, Anchorage Ak. 99510 Engineer's Printed Name Steven R Pannone 6. DSD SIGNATURE System #1 Approved for System #2 Approved for Disapproved Conditional approval for bedrooms bedrooms Date 9/8/2014 bedrooms, with the following stipulations: By: Lf/ ./ Original Certificate Date: ,f B v Th anc nici al horage Development Services Division (DSD) issues Certificates of On -Site Systems Approval (COSA) based only upon the representations given in paragraph 5 by an independent professional civil engineer registered in the Stale of Alaska. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. 7. ATTACHMENTS: COSA Checklist X Nitrate Advisory Septic System Advisory Arsenic Advisory Well Flow Advisory Other COSA blue sheet r :. ,. If more than 1 septic system is on the lot: COSA Checklist # 1 of Structure served by this system 1 Certificate of On -Site Systems Approval Checklist Legal Description: Hamann, Lot 5A A. WELL DATA Well type Private If A, B, or C provide PWSID # Date completed 4/1996 Sanitary seal (Y/N) Y Total depth 161 ft. Cased to 161 ft. FROM WELL LOG Date of test 4/1996 Static water level 41 Well production 30 tip g.p.m. WATER SAMPLE RESULTS: n Coliform ��LU colonies/100 mL Nitrate mg/L Arsenic i ug/L Date of sample: 9/2212012014 B. SEPTICIHOLDING TANK DATA Tank Type/Material Septic/Steel Tank size 1,250 gal. Number of Compartments 2 Foundation cleanout (Y/N) Y Date of pumping 9/3/14 C. ABSORPTION FIELD DATA Parcel ID: 050-611-05 Well Log (Y/N) Y Wires properly protected (YIN) Y Casing height (above ground) 18+ in. ' rfr AT INSPECTION 9/2/2014 23 ft. 4.6+ g.p.m. Collected'by: PES Date installed After 11/25/1995 Cleanouts(Y/N) Y Depression over tank (Y/N) N High water alarm (Y/N) N Pumper SANITARY PUMPING after 11125/1995 0.8 (VU/5F Ueep I rench Date installed Soil rating (g.p.d./ftp or fi�ltidrm) System type Length 62.5 ft. Width 2 ft. Gravel below pipe 6 ft. Total depth 9.1 ft. Eff. absorption area 750 fe Monitoring tube Y Depression over field N Date of adequacy test 9/2/2014 Results (Pass/Fail) 'BSS For 4 bedrooms Fluid depth in absorption field before test 39 in. Water added 636 gal. New depth 49 in. Elapsed Time: 240 min. Final fluid depth 39 in. Absorption rate >= 600+ g.p.d. Any rejuvenation treatment (past 12 mo.) (Y/N & type) No If yes, give date D. LIFT STATION Date installed "Pump on" level at Datum Size in gallons _ in. "Pump off' level at Cycles tested _ E. SEPARATION DISTANCES WELL ON LOT TO: Septic tank/lift station on lot 100+ Absorption field on lot 100+ Public sewer main 75+ Sewer /septic service line 25+ Animal containment areas 50+ SEPTIC/HOLDING TANK ON LOT TO: Manhole/Access (Y/N) in. High water alarm level Meets alarm & circuit requirements? On adjacent lots 100+ On adjacent lots 100+ Public sewer manhole/cleanout 100+ Holding tank 100+ Manure/animal excrete storage areas 100+ Building foundation 5+ Property line 5+ Water main 10+ Water service line 10+ Wells on adjacent lots 100+ ABSORPTION FIELD ON LOT TO: Property line 10+ Building foundation 10+ Water Service line 10+ Surface water 100+ Curtain drain 50+ Wells on adjacent lots 100+ Absorption field 5+ Surface water 100+ Water main 10+ Driveway, parking/vehicle storage 110+ F. COMMENTS System is undocumented, all record information taken from design. System seems to be installed per 1995 design. 1 certify that l have determined through field inspections and review of Municipal records that the above systems are in conformance with MOA COSA guidelines in effect on this date. Engineer's Printed Name Steven R. Pannone Date 9/8/2014 COSA brown sheet -1 0-1 & 12.doc in. I ®N I HEREBY CERTIFY THAT i HAVE SURVEYED THE FOLLOWING DESCRIBED PROPERTY- ANb THAT NO ENftZdHMENTS EXIST e7CGEPT AS INDICATED. IT IS THE RESPONSIBILITY OF THE OWNER TO DETERMINE THE EXfSTENCE OF ANY EASEMENTS, COVENANTS, OR RESTRICTIONS WHICH DO NOT APPEAR ON THE RECORDED SUBDI- VISION PLAT. UNDER NO CIRCUMSTANCES SHOULD ANY DATA HEREON BE USED FOR CONSTRUCTION OFFENCE LINES, OR FOR ESTABLISHING BOUND- ARY LINES. ma l ShVARD &ASSOCIATES LAND SOBVEYING 694-0 SCALE- DATE- .... ` . GRID: r... .... Fs: f Dom M6rk Sew d ` i o +���: - Di?AW