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HomeMy WebLinkAboutMOUNTAINSIDE VILLAGE #1 BLK 4 LT 13• t ���7��e�� �I • � J b V D 'n a) r LL LL LL C LL L LL Um cu r' O C W c c M M Q = p m9 -o a � � � O O Cl) M ❑ m.0 m E > 010 Y m CL E O ❑ c c a) 0 m o � c O � �-° '�•• 0 m -0 0 a ` U) m w m m N N O a � E W Z ❑ E oa Q N C m ❑ ❑ OO w O 2:1 �° , o C m� N �• � CL m 0 m O c El m a .. mats Cl) M CD U U C o `- w N m t c a_Ur LIQ m E 3 Z N m U Q) W O O Ce) M LL Ql N O Cp Y U C d' 0-a) E w 15Q) ❑ O > 01 m D Z Ln n N y O (1)a� CL m Z ti M r' W C6 ti ti ~O Z N LL -C LL c❑ E m c ❑ J Q co O O Z m ° m c> z Q Y :a L. Od f m Q ' yF- J Q w a) o W n n � c _ a) p QO o LL >°CU c o O d v Q' Qo � _ ca �L m Cl) ~ N .N 9)LU ca d ca ❑ ❑ r o00 m m o Z E- W Z ca 0 o 12 B Ci CU CO CU n LL. J CU ca d 0 m O ZO o, 3 Q U) ❑ iL c� F- a m , W " 3c + Q V N p.N a a E �n -' N Z n = W 0 o v o W3:G N c� a3 ~ ❑ m M J r Q Q Q Q �,a o N v, "� N _� Z Z Z Z a3 9 v N W O Ws Z LO an d g 'N O •3 16 Q Q Q Q \ Q C N Z Z Z Z�- U a) OZ ❑ N z o o li fn Q > (n W 'a -o + + + + o T Z Z L to �' O r O r O r O r i M N LL Q r M E > O Q¢ F Ln N Q F- (n o., � LB U) m U m d CY rn + + + m r n o ?� W > to m � ac o o + r d o to L C C ) co r r C a- C''i in Q W E o Za> >,o F 0 m Lu O❑.21 QQ m a 0 m UOZ .� 'dN m oN 'mC=C ❑ `° O m LO N c UJQ' > =o � o E N c O Q E_ °'r o E N a m O CO QZ da_) ❑C3 a i fn U b V D 'n a) r 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. o z � a 1 13 � • PRIMARY(NEW)/RESERVE(P) DRAINFIELD' (2EA) 50LF x 5.0'W x 4.0'ED x 9.0'TD M4 INSTALLED MONITOR TUBE AND CLEAN OUT C4 AT EACH END M3 /ss C2 / s C3 / ss M2 LOT VACANT 3.5 NO WELLS/SEPTICS C1 M1 / ' ES --I-C TH-1 / O 14DC2 \ SEPTIC AREA (E) O DROP T2 /CONNECT � � T1 / ' DC1 �M NEW 1500g SEPTIC TANK M / INSTALLED DOUBLE CLEAN OUT BEFORE INSTALLED DOUBLE CLEAN OUT AND PIVESi B FLOW SPLITTER AFTER TANK NEW 2� A I HOUSE \ 106.3 / I / A B ORAY DC 1 37.1 51.30 T1 38.1 53.9 T2 40.8 57.6 DESIGN PARAMETERS DC2 41.5 58.6 NEW/RESERVE SEPTIC SYSTEMejC NEW WELL Mo�NTq/N CONNECTROP43.4 60.7 gpd) \ J 1500RATE: ' MP50 TANK SIZE: �R VE o0� 10.8 108.6 5.1 CS-PERC 101 .6 109.6 SOIL RATING: 0.8 GPD/SF\�� AREA ROD: 937.5 SF M1 102.8 108.2 C2 127.2 98.6 SYS. TYPE: WIDE TRENCH 4.0' ED O� RF: 0.50 �2 M2 125.9 97.3 MIN LENGTH: 93.75 LF C3 113.3 121.3 �O NO WELLS/SEPTIC\ M3 116.1 122.4 USED: (2EA) 50LFx5.0'Wx4.0'E.Dx9.0'TD WITHIN 200' W - C4 135.9 111.9 M4 136.3 113.5 TOTAL AREA: 1,000 SF W� NOTES: PANNONE ENG SVC, LLC� Date RECORD DRAWING P.O. BOX 100217 ANCHORAGE, AK 99510 '• -" 5/7/2024 PHONE (907) 272-8218 FAX (907) 272-8211 P ' "y Sc .... . .. ....... P.I.D. NO MOUNTAINSIDE VILLAGE #1, BLOCK 4, LOT 13 �ie,3even 020-172-56 DRAWN BY: DRM HULTQUIST HOMES 7125 BIG MOUNTAIN DRIVE annomeCE 814 PERMIT No. OSP231194 PLAN ANCHORAGE, AK j Sheet 1 OF 2 GARAGE FF: 100 N U .~i W H H H Z 0] 0 0 BASEMENT �' o o J o z z z z o 0 m z 0 0 o� N C) Q o Z o a Z DU CC U DU D W O O 85.5 (S) FG: 65.9 TH-1 LlN FG: 65.4 (S) EG: 65.4 OR —FOR (N) EG: 64.9 80.8 _, (S) 60.4 (S) 60.4 1500 GAL GREER (N) 59.9 POLY TANK (N) 59.9 4.0' SEWER ROCK (50LF) (S) 56.4_ (S) 56.4 (N) 55.9 _ (N) 55.9 IL - 50.4 (DRY) NOTES: PANNONE ENG SVC, LLC1 P.O. BOX 100217 ANCHORAGE, AK 99510 PHONE (907) 272-8218 FAX (907) 272-8211 � P'•-" '� "y . �* .... .. ....... Date RECORD DRAWING Scale NTS P.I.D. NO MOUNTAINSIDE VILLAGE #1, BLOCK 4, LOT 13 020-172-56 HULTQUIST HOMES 7125 BIG MOUNTAIN DRIVE e,3a aneCE 814 PERMIT No. OSP231194 Sheet DESIGN DETAILS ANCHORAGE, AK �' 'j 2 OF 2 MUNICIPALITY OF ANCHORAGE Development Services Department Phone: 907-343-7904 On-Site Water & Wastewater Section Fax: 907-343-7997 Well Log Permit Number: #__________ Date of Issue: ________ Parcel Identification Number: __________________ Date Started: _________ Date Completed: _________ Is well located at approved permit location? Yes No Legal Description:_________________________________________________________________________ Property Owner Name & Address: _______________________________________ _______________________________________ _______________________________________ Borehole Data: Depth (ft) Soil Type, Thickness & Water Strata From To Method of Drilling air rotary cable tool Casing type: _________ Wall Thickness: inches Diameter: inches Depth: feet Liner Type: _________ Diameter: inches Depth: feet Casing stickup above ground: feet Static water level (from ground level): feet Pumping level: feet after hours pumping gpm Recovery Rate: gpm Method of Testing: _________ Well Intake Opening Type: Open End Open Hole Screened Start feet Stopped feet Perforations Start feet Stopped feet Grout Type: _________ Volume: _________ Depth: _________ Start feet Stopped feet Well Disinfected Upon Completion? Yes No Method of Disinfection: Comments: Well Driller: _____________________________ Company: _____________________________ Mailing Address: _____________________________ Water Sample Results: Arsenic: _________ ug/L Nitrates: _________ mg/L Total Coliform Bacteria:_________ colonies/100mL Attention: The well driller shall provide a well log to the On-site Water and Wastewater Section within 30 days of completion. 231194 7-6-23 9-26-23 9-27-23 Mountainside Village #1 blk 4 lot 13 G: 3439 Hultquist Homes, Inc. steel .250 6 46 none 2 76 6 airlift x 46 345 bentonite 2 bags 30 0 30 tabs x Johnny Kay Hefty Drilling, Inc. po box 112130 Anch AK 9951 casing stick up 0 2 overburden 2 6 silt & gravel 6 10 bedrock (hard)10 345 LAT: 61.3’36.4 LON: -149.44’54.5 Development Services Department Phone: 907-343-7904 On -Site Water & Wastewater Section Fax: 907-343-7997 Pump Installation Log Well Drilling Permit Number: ,)3 I i `/ Date of Issue• 7 G - S Parcel Identification Number: - - Legal Description Block Lot Property Owner Na e & JAddress: ti 11 , .1 5 2e 14 1 C��I Vj 1 r�'✓h r Pump Installation Date: �5 Pump Intake Depth Below Top of Well Casing: d ? U feet Pump Manufacturer's Name: Gru,14a S Pump Model: 5 S O F—o 3� C) Pump Size: 75 hp Pitless Adapter Burial Depth: ) V feet Pitless Adapter Manufacturer's Name: B—' b Pitless Adapter Installer: Well Disinfected Upon Completion? Yes ❑ No Method of Disinfection:yA 1)") n Comments: Pump Installer Name: I)vLq Iq VG {t �- Company: c- �,+ Ver I I t� : iC Mailing Address: -%, 6 11 ) 13 o City: ,410 - State: 4, Zip: 7 e- 7 /I Attention: The pump installer shall provide a pump installation log to On-site within 30 days of pump installation. MUNICIPALITY OF ANCHORAGE ���zcnr On -Site Water & Wastewater Program '61 PO PO Box 196650 4700 Elmore Road i Anchorage, Alaska 99519-6650 Phone: (907) 343-7904 Fax: (907) 343-7997 http://www.muni.org/onsite t�(:I)81'LIIl(:llt On -Site Water & Wastewater System Permit Permit Number: OSP231194 Effective Date: 7/6/2023 Work Type: WellSeptic Initial Expiration Date: 7/5/2024 Tax Code Number: 02017256000 Site Legal Address: MOUNTAINSIDE VILLAGE #1 BLK 4 LT 13 G:3439 Site Mailing Address: 7135 Big Mountain DR, Anchorage Owner: HULTQUIST HOMES INC Lot Size in Sq Ft: 82648 Design Engineer: PANNONE ENGINEERING SERVICES Total Bedrooms: 5 This permit is for the construction of: Q Disposal Field Q Septic Tank ❑ Holding Tank ❑ Privy 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 Received By: 5 5 ul� 70 P L5 Date: Issued By: �-- Date: C Z3 MUNICIPALITY OF ANCHORAGE Community Development Department Phone: 907-343-7904 Development Services Division Fax: 907-343-7997 On -Site Water & Wastewater Program ON-SITE SEWERIWELL PERMIT APPLICATION Parcel I.D. 020-172-56 "' VH Property owner(s) Hultquist Homes Inc. Day phone Mailing address 12570 Old Seward Highway, Ste. 204, Anchorage, AK 99515 Site address 7125 Big Mountain Drive Legal description (Sub'd., Block & Lot) Mountainside Village #1, Block 4, Lot 13 Legal description (Township, Range & Section) Lot Size 82,648 Sq. Ft. Number of Bedrooms 5 APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (® all that apply) Absorption Field ❑X Initial ❑X Single Family (SF) ❑X (w/wo AD U) Septic Tank ❑X Upgrade❑ Duplex (D) El Holding Tank ❑ Renewal ❑ Multiple Dwellings ❑ Privy ❑ (SF and/or D) Private Well ❑X Water Storage ❑ 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: `4 9 2 --Waiver Fees: Date of Payment: Receipt Number: Permit No. o S e 2_3 1 I% i Permit App_'- : :-'.,'c Date of Payment: Receipt Number: Waiver No. 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 30 June 2023 Municipality of Anchorage Development Services Department On‐Site Water & Wastewater Program 4700 Elmore Road P. O. Box 196650 Anchorage, Alaska 99519 Subject:   Mountainside Village #1, Block 4, Lot 13          Well and Septic Permit Request Well and Septic System Design Narrative This is a design narrative for a permit to install an initial septic system and well on the subject property. The proposed system will serve a proposed five‐bedroom (5) house.  This lot and surrounding lots are served by a private wells. There are no wells within 200’ of the proposed system. 1. Soils: A test hole was performed on this lot by Pannone Engineering Services, LLC on 6/20/2023. Groundwater was not observed during the excavation of the test hole, and bedrock was not encountered. No groundwater was observed in the test hole monitor tube after 7‐days. Based on the results of the percolation test and overall soils appearance an application rate of 0.8 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. a. See Sheet 1 of the design package. 3. Surface Water: There is no surface water within 100 feet of the proposed septic tank and drain field. 4. Topography: See attached site plan for area topography. Slopes in the vicinity of the system are around 30%.  The system will meet all previsions of the steep slope portion of the code. 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, Steven R. Pannone, P.E. F. ASCE Owner/Civil Engineer Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP231194, Curtis Townsend, 07/07/23 CR— ite Water a1,d REM OR COIF E r�on glzgp,281? , Fir--� 70 IT c i PRIMARY/RESERVE DRAINFIELD (P) (2EA) 50LF x 5.0'W x 4.0'ED x 9.0'TD -60 INSTALL MONITOR TUBE AND CLEAN OUT AT EACH END 6s 10.4 TH-1 _ — — — — — — 8.0 (TvP) 2 _ � � � � /• C SS ss ��6 SEPTIC AREA (E) / SO ss ss=ss LOT VACANT M NO WELLS/SEPTICS y — — — SA (MIN) 1500g SEPTIC TANK (P) 5BR _ _ 9g Zl 777 -INSTALL FOUNDATION CLEAN OUT — — — HOUSE i i� INSTALL DOUBLE CLEAN OUT AND (P) X00 \ FLOW SPLITTER WELL (P), DESIGN PARAMETERS UPGRADE SEPTIC SYSTEM _NO. BEDROOM: 5(750 gpd)O MUNT TANK SIZE: 1500gal__ 7 PERC RATE: 5 MPI — Al N SOIL RATING: 0.8 GPD/SF.AREA ROD: 937.5 SF — SYS. TYPE: WIDE TRENCH 4.0' ED— RF: 0.50 — MIN LENGTH: 93.75 LF _ _ USE: NO WELLS/SEPTICS (2EA) 50LFx5.0'Wx4.0'E.Dx9.0'TD — WITHIN 200' W� W �— — TOTAL AREA: 1,000 SFNOTFS- — — OR CONSTRUCTION PANNONE ENG SVC, LLC P.O. BOX 100217 ANCHORAGE, AK 99510 P�G PHONE (907) 272-8218 FAX (907) 272-8211 �.'• *; •49 DRAWN BY: DRM MOUNTAINSIDE VILLAGE #1, BLOCK 4, LOT 13 ••�}eve HULTQUIST HOMES 7125 BIG MOUNTAIN DRIVE '•. PLAN ANCHORAGE, AK 07/07 Date •• 7/5/2023 Scale m. :* 1..=50' ••••• P.I.D. NO 020-172-56 n ann"o CE 8149 .;� ,�' PERMIT NO. OsPxxxxxx Sheet 1 OF 3 07/07 SPECIAL PROVISIONS TO SPECIFICATIONS On-site Water and Vvbstev at 1. SCOPE AND SPECIFICATIONS: RE%AEWED FOR CODE p,� �yj 1.1. ALL CONSTRUCTION SHALL BE INSTALLED AS SPECIFIED IN THE MOST CURRENT EDITION OF THE MOA COMPONENT PARTS AND MATERIALS USED INS TowTlsen , CONSTRUCTION OF ON—SITE WASTEWATER DISPOSAL SYSTEMS AND AND IN ACCORDANCE WITH AMC 15.65 AND 15.55. 1.2. CONTRACTED WORK WILL BE IN COMPLIANCE WITH MUNICIPALITY OF ANCHORAGE STANDARD SPECIFICATIONS (MASS) DIVISION 10 & DIVISION 20 AS APPROPRIATE. 1.3. SCOPE OF WORK: INSTALL SEPTIC TANK, DRAIN FIELD, AND WELL 1.4. GROUNDWATER WAS NOT ENCOUNTERED TO A DEPTH OF 15.0 FEET BELOW EXISTING GRADE AS EVIDENCED BY THE SOIL TEST HOLE. IF AN APPARENT WATER TABLE IS OBSERVED IN ANY OF THE EXCAVATIONS LESS THAN 15.0 FEET BELOW EXISTING GRADE NOTIFY THE ENGINEER IMMEDIATELY. 1.5. STRUCTURES DEPICTED ON THE SITE PLAN ARE BASED UPON ONE OF THE FOLLOWING: CONCEPTUAL PLOT PLAN DEVELOPED BY OWNER: A PLOT PLAN DEVELOPED BY RLS; OR A SURVEY AS—BUILT. 2. CONSTRUCTION SPECIFICATIONS: 2.1. ALL EXCAVATION DEPTHS ARE ADVISORY. THEY ARE TO BE VERIFIED AND MAY BE MODIFIED BY THE ENGINEER IF ACTUAL FIELD CONDITIONS VARY FROM THOSE USED TO PREPARE THE DESIGN 2.2. EXCAVATE THE DRAIN FIELD. BOTTOM OF EXCAVATION SHALL BE LEVEL AND SCARIFIED. RECORD ELEVATIONS AT BEGINNING, MIDDLE AND END OF TRENCH BOTTOM. CONSTRUCTION EQUIPMENT SHALL NOT OPERATE ON THE FLOOR OF THE EXCAVATION. ANY MATERIAL COMPACTED BY THE OPERATION OF THE CONSTRUCTION EQUIPMENT SHALL BE REMOVED AND REPLACED WITH UNCOMPACTED MATERIAL. 2.3. PLACE THE SEWER ROCK TO THE SPECIFIED DEPTHS. DO NOT CONTAMINATE SEWER ROCK WITH NATIVE MATERIAL OR SPOILS FROM EXCAVATION. LEVEL ROCK SURFACE TO t1" PRIOR TO INSTALLING THE PERFORATED PIPE. 2.4. ALL PIPE SHALL BE PVC CONFORMING TO ASTM D3034 OR ENGINEER APPROVED EQUAL. MINIMUM SOIL COVER SHALL BE 3 FEET OVER THE PIPE AND 4 FEET OVER THE SEPTIC TANK. ONE INCH OF INSULATION MAY BE SUBSTITUTED FOR 1 FOOT OF SOIL COVER. 2.5. ALL INSULATION SHALL BE 2" THICK DOW HI -40 INSULBOARD OR ENGINEER APPROVED EQUAL. CENTER INSULBOARD WIDTH OVER SEPTIC TANK OR LINES. 2.6. GEOTEXTILE SHALL BE MIRAFI 140S OR ENGINEER APPROVED EQUAL. LAP ALL JOINTS 2 FEET MINIMUM. 2.7. COVER THE DISTRIBUTION PIPE WITH A MINIMUM OF 2" OF SEWER ROCK AND COVER WITH GEOTEXTILE BEFORE PLACING INSULATION AND BACKFILL. 2.8. MATERIAL USED AS FILL SHALL BE CLEAN AND FREE OF ORGANICS, TRASH AND CONSTRUCTION DEBRIS. 2.9, SLOPE ALL FILL MATERIAL TO DRAIN AT 2% MINIMUM SLOPE AND 3:1 MAXIMUM SLOPE AND IN SUCH A MANNER THAT PONDING AT OR NEAR THE DRAIN FIELD DOES NOT OCCUR. THE FILL SHALL BE LEFT AT 6" HIGHER THAN SHOWN TO ALLOW FOR SETTLEMENT. SEED SURFACE AFTER COMPLETING INSTALLATION AS PER MOA CODE. 2.10. RECORD THE FINISH GROUND ELEVATION OVER THE BEGINNING, MIDDLE AND END OF SYSTEM. 2.11. MAINTAIN 5' SEPARATION BETWEEN PERCOLATION HOLE AND THE DRAIN FIELD TRENCH. 2.12. EXPOSE, PUMP AND FILL LOG DISPOSAL CRIB OR CONCRETE TANK WITH SOIL TO ABANDON IAW WITH MOA CODE IF NEEDED. 3. CONTRACTOR RESPONSIBILITIES: 3.1. THE CONTRACTOR SHALL FAMILIARIZE THEMSELVES WITH THE SITE CONDITIONS AND LOCATIONS OF ALL LOT LINES, EASEMENTS, WELLS (E & P), SEPTIC SYSTEMS (E & P) AND SHALL MEET MINIMUM SEPARATION DISTANCES OR AS NOTED. 3.2. THE CONTRACTOR (BOTH WELL AND SEPTIC SYSTEM CONTRACTORS) SHALL HAVE ANY WELL LOCATION AND SEPTIC LOCATION STAKED AND ANY LOT LINE AND WELL RADIUS SHOWN ON THE PLAN WITHIN 30 FEET OF THE PROPOSED SYSTEM STAKED BY A REGISTERED LAND SURVEYOR BEFORE STARTING THE WORK. 3.3. THE CONTRACTOR IS RESPONSIBLE FOR ALL R.O.W. AND OTHER REQUIRED PERMITS, OTHER THAN THE ATTACHED. 3.4. THE CONTRACTOR SHALL CALL FOR LOCATING OF ALL BURIED UTILITIES. 3.5. THE CONTRACTOR SHALL PROVIDE 24 HOUR NOTICE TO THE ENGINEER PRIOR TO START OF WORK. ALL SURVEYING AND LOCATES SHALL BE IN PLACE PRIOR TO NOTIFYING THE ENGINEER. 3.6. THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF ANY DISCREPANCY BETWEEN THE APPROVED DRAWINGS AND SITE CONDITIONS/LIMITATIONS POTENTIALLY CAUSING THE NEED TO MODIFY THE DESIGN. 3.7. AT THE COMPLETION OF THE WORK, THE CONTRACTOR SHALL SUBMIT RED—LINE AS—BUILT DRAWINGS TO THE ENGINEER. THE RED—LINES SHALL INCLUDE PIPE LENGTHS, ORIGINAL GROUND ELEVATIONS, PIPE ELEVATIONS, AND TANK ELEVATIONS. 3.8. THE CONTRACTOR SHALL PROVIDE PHOTOGRAPHS OF THE SYSTEM INSTALLATION TO INCLUDE BOTTOM OF EXCAVATION, TOP OF PIPE WITH CLEAN—OUTS AND MONITOR TUBES INSTALLED, INSTALLED TANK AND FINAL GRADING. 4. THE CONTRACTOR SHALL SIGN THE FOLLOWING: I CERTIFY THAT ALL WORK WILL BE PERFORMED IN ACCORDANCE WITH THE APPROVED PERMIT, AND ANY AND ALL CHANGE ORDERS, AND THAT THE AS—BUILT REDLINES ARE TRUE AND ACCURATE REPRESENTATION OF THE PROJECT AS CONSTRUCTED. CONTRACTOR: BY: FOR CONSTRUCTION PANNONE ENG SVC, LLCDate6/30/2023P.O. BOX 100217 ANCHORAGE, AK 99510•...f••'• s Qo/2o23 PHONE (907) 272-8218 FAX (907) 272-8211 le NTS.... .. ....... P.I.D. NO MOUNTAINSIDE VILLAGE #1, BLOCK 4, LOT 13 020-172-56 ••even rio� HULTQUIST HOMES CE 8an149 e PERMIT N0. 7125 BIG MOUNTAIN DRIVEOSPXXXXXX DESIGN DETAILS ANCHORAGE, AK �• Sheet 2OF3 07/071 TEST HOLE 1 1 2 OR ORGANICS WATERTIME LEVEL READING 3 GM/ SILTY GRAVEL -- SM AND SAND 4 2:42:30 17.5 MIN 5 6.00 3 6 -_ 3.40 7 4 2:55 8 5.70 2.30 9 2:55 -- 10 -- 6 11 10 MIN 5.40 12 7 3:05 13 3.40 14 3:15 10 MIN 1 15 1.91 9 BOH 3.40 DATE PERFORMED: 6/20/23 3:25 SOILS LOG - PERCOLATION TEST WAS GROUND WATER ENCOUNTERED? N IF YES, AT WHAT DEPTH? -DRY DEPTH TO WATER AFTER MONITORING? -DRY DATE: 6/29/23 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COM LIANC OSP231194, Curtis rowns�n , 07107 READING DATE CLOCK NET TIME WATERTIME LEVEL READING NET DROP 1 6/20/23 2:25 -- 3.40 -- 2 2:42:30 17.5 MIN 9.40 6.00 3 2:45 -_ 3.40 -- 4 2:55 10 MIN 5.70 2.30 5 2:55 -- 3.40 -- 6 3:05 10 MIN 5.40 2.00 7 3:05 3.40 8 3:15 10 MIN 1 5.31 1.91 9 3:15 3.40 10 3:25 10 MIN 5.35 1.95 11 3:25 3.40 12 3:35 1 10 MIN 5.37 1.97 PEROLATION RATE 5.1 (min/inch) PERC HOLE DIAMETER 6 inches TEST RUN BETWEEN 3 FT AND 4 FT COMMENTS: Test hole excavated by BROWNSON BROTHERS. PERFORMED BY: PANNONE ENGINEERING. I CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALLSTATE AND MUNICIPAL GUIDLINES IN EFFECT ON THE DATE OF THIS TEST. FOR CONSTRUCTION PANNONE ENG SVC, LLC P.O. BOX 102954 ANCHORAGE, AK 99510 PHONE (907) 272-8218 FAX (907) 272-8211 MOUNTAINSIDE VILLAGE #1, BLOCK 4, LOT 13 HULTQUIST HOMES 7125 BIG MOUNTAIN DRIVE SOILS LOG ANCHORAGE, AK CE 8149 Date 5/30/2023 Scale NTS P.I.D. NO 020-172-56 PERMIT NO. DSPXXXXXX Sheet 3OF3 Lot 13, Block 4, Mountainside Village Subdivision Addition No. 1 Asbuilt Land Surveying Land Development Consultants Subdivision Specialists Construction Surveying 124 E 7th Avenue Anchorage, Alaska 99501 (907) 306-8104 mail@S4AK.com Group S4 Hickey Redwood 'tI- 00') C7) 0') C'7 C" i It M I? O O O O A O Lf') i N ti O N O a) L Q a_ co J Y Q Y a) J 0) m Co _ L !W V J 0 > Z W 0 Q Z Z O Q 2 Z CD D m O In N c� o ti Q U) UU) U) N a) � cu � a) J (A R J 7 U) 0 0 a) 0 a) > 0 Q iz cu a) cu Ln cn a U) c O 0 0 O iZ ca c 0 0 C: O a) cu 0 a) Q U a) U 0 0 0 to Q 0 (� Q. O � •V N .O N d s •O O E 'L' ~ O ~ Q 'a U L m0 O V 0 C W N Q) = N N c a) T O ` (D 0 Q. v .-. w d cn o . U)•O a Q ,N E D vN u) .0 O u- Q U �. 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O Z J Q W Z LU C7 � T 5w U) 0 w m �I 0 0 LU N Fn U) LWL /� �r VI U) W H U) z 0 N U O C a) N 0) c L () U) () cu > Lla a) D J CL 0- U) U) w LW r LL W d H M U ) � C D 0- 0) O ^` >a) W >, N C � O O E E a) O O U ❑ O_ a) U) a) � c6 c a) ❑ � U M a) a] (n L O m CO a) Q a ❑ ❑ No LL W LWL ♦r♦� v/ LL W a H L a) CL N a) CO O- U a) Q (n ❑ O U � Q U a) a) _a -a O O (n U co � U -0 a) Y LL C ❑ L cu C) O (1) O U N ElO = OC cu ❑O U � 0 m ❑ �_ ❑ U O M 1)) a_ U O ❑ Q) c o ❑ O W Y Z 0 a H I— U � � a a) cin U) Q Q �ci co I w a) U) a) a) 0 Q) 0 a) DL x W in O U a) .Q N N � a) d O CL a O L � 0-O U) +' w C C0 CD a) C O N U c� L i U 4CU 0) a) C L Q L m m O a) 0 LL Q) cu E7 a) 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 05/07/2024