HomeMy WebLinkAboutELMORE BLK 2 LT 3A (Rev 05/02/18) Municipality of Anchorage On -Site Water and Wastewater Section - (907) 343-7904 Page 1 of 2 ON-SITE WASTEWATER INSPECTION REPORT Permit Number: OSP241261 PID Number: 018-171-53 Dwelling: Al Single Family (SF) ❑ with ADU ❑ Duplex (D) ❑ Two Single Family Project: ❑ New 0 Upgrade Name Raymond W & Leslie G Hysom ABSORPTION FIELD ❑ Deep Trench ❑■ Wide Trench El Bed ❑Mound Site Address 4640 De Armoun Road ❑ Other Phone Number of Bedrooms Soil Rating depth from original grade 4 1.2 GPD/SF JTotal 2.0 Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade 1.0 Ft. Gravel depth beneath pipe 1.0 Ft. Subdivision Block Lot Elmore 2 3A Fill added above original grade 8-1 Ft. Gravel length 2@44 Ft. Township Range Section Gravel width 5 Ft. Beds: Number of Lines n/a Distance between lines n/a Ft. SEPARATION DISTANCES To Septic Absorption LiftStation Holding Sewer Total absorption area Number of trenches Dist. between trenches From Tank Field Tank Line 500 Ft2 2 7.1 Ft. Well NA 100'+ *95.5 NA 25'+ TANK ❑ Septic ❑ S.T.E.P. ❑ Holding ❑ Other Manufacturer Capacity Surface Water NA 100' 100'+ NA Gal. Material Number of compartments Lot Line NA 10'+ 10'+ NA NA Foundation NA 10'+ 10'+ NA LIFT STATION Manufacturer Greer (Deep Bury) Capacity 1000 single comp. Gal. Remarks *See attached waiver request Alarm location Inside house by electrical panel Electrical installed by 907 Electric PIPE MATERIAL House to tank D3034 Tank to D1785 drainfield Installer Arctic Terra, LLC. Drainfield D1785 CO/MTD3034 Inspector PES BENCH MARK (Assumed elevation) 102.54 ft Inspeection v, 10/24/24 11/05/24 Location and description ction 3`d 11/06/24 2nd 41" 11/21/24 See Site Plan, Top Of Deck ON-SITE WATER AND WASTEWATER SECTION APPROVAL Engineer's Stamp ®�00�®N pF aL�sk`� Conditional Approval: Date ,ac:49 TH ..�. ... Steven R. Pann•�ne Septic Syste G CL I''l Q S� p +1i ,�` ...... `\ Approved 1/ DateI Z ��i��551�}C+��.� �����®�`�� Note: this approva14 not include well permit requirements. (Rev 05/02/18) PROFILE SCALE: NTS 1000GAL GREER POLY TANK PA N N O N E E N G S V C , L L C ( C . I . 1 0 8 8 ) Mun'dpaflty of Anchorage lhyin Ung at '!. P.O. Box 196650 0 4700 Elmore Road Anchorage, Alaska 99519-6650 0 (907) 343-7904 0 Fax (907) 343-7997 http://www.muni.org/Onsite Development ice Division On -Site Water and Wastewater Program **** VARIANCE/WAIVER REVIEW **** Waiver#: OSV241065 COSA#:OSC241511 Permit#:OSP241261 PID#: 018-171-53 Legal Description: Elmore Blk 2 Lt 3A Engineer: Pannone Engineering Services Your request for a waiver of the required 100 feet horizontal separation from the lift station to the private well has been approved. The approved separation distance is 95.0 feet. In addition, the existing tank is approved to be 67 feet from the well. This waiver approval applies to the existing lift station and tank only. Any future upgrade to the on-site wastewater disposal system will require all separation distances be met or another approval from this department. Waiver is Granted: X Waiver is not Granted: Date: _ Z 5 Approved by: /����i%1_ Name of Revier **** VARIAN C E/WAIVER REVIEW **** 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 99519 Subject: Elmore Block 2 Lot 3A Lift Station To Private Well Waiver Request Ladies and Gentlemen: We are writing to request a separation distance waiver between the existing well and newly installed lift station. The lift station was inadvertently installed approximately (95.5’) from the well serving the subject lot. The subject lot generally slopes from north to south, with slopes ranging from 5-20%. The existing well head lies at a higher elevation than the present lift station; so, it is not likely that effluent would travel toward the well head via land surface. No well log exists for this property, however the existing well located down gradient on the adjacent property of (Elmore Block 2 Lot 1) depicts a soil composition consisting of (eighteen feet (18.0’) of silty sandy gravel with large cobbles and boulders, sixteen feet (16.0’) of gravel cobble with silty sand, forty feet (40.0’) of gravelly grey clay, eighteen feet (18.0’) of damp silty sand, sixteen feet (16.0’) of damp gravelly sand, three feet (3.0’) of gravelly silt, eighteen feet (18.0’) of smally silty gravel, seven feet (7.0’) of water-bearing gravel, and underlying brown gravelly silt. The static water level of this well was measured at 78.8 feet below the top of the casing. Nitrate levels for this well with documented water sample results show a level of 3.12 mg/L. The existing well located on the subject property had a measured static water level of (79.8’) below the top of the well casing in June of 2024 and has a documented nitrate reading of 2.8 mg/l. The ground water flow/gradient is to the southwest from the well to the subject lift station. Absorbed wastewater will infiltrate away from the well. PES was not notified by the contractor that staking of the existing well radius had not been performed by a state of Alaska registered land surveyor during the installation of the lift station. We used the ADEC Separation Distances Waiver Guidelines Memorandum, dated January 3, 1985--to evaluate the acceptability of the waiver. Our evaluations are tabulated below: Absorption Field to Well: Distance from sewer system bottom to groundwater 5.69 Soil sorption below sewage system 2.53 Soil permeability below the system 0.79 Water table gradient 2.90 Horizontal separation 2.88 Total Points 14.79 Page 2 of 2 Mailing: P.O. Box 1807 Palmer, AK 99645 Telephone: (907) 745 8200 FAX: (907) 745 8201 The sum of the above values indicates the following condition: “No bacteriological pollution possible but chemical pollution possible but unlikely from household chemicals.’’ Based on the area’s topography, soil composition, and the measured ground water elevation; it is the opinion of this office that granting this waiver does not pose a risk to public health or the environment. Effluent leaving the existing septic tank and traveling toward the newly installed lift station has received primary treatment and is permitted to discharge. If the reduced separation from the existing tank to the well was deemed to not pose a risk to public health or the environment; then common sense would support a conclusion that the requested reduced separation to the lift station would not pose a risk to public health or the environment. 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 March 22, 2024 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 http://www.muni.org/onsite On -Site Wastewater Disposal System Permit Permit Number: OSP241261 Work Type: Septic Upgrade Tax Code Number: 01817153000 Site Legal Address: ELMORE BLK 2 LT 3A G:3036 Site Mailing Address: 4640 DE ARMOUN RD, Anchorage Owner: HYSOM RAYMOND W & LESLIE G Design Engineer: PANNONE ENGINEERING SERVICES This permit is for the construction of: Effective Date: Expiration Date Lot Size in Sq Ft: Total Bedrooms: 1, [ parlment 9/20/2024 9/20/2025 80858 Q Disposal Field Q Septic Tank ❑ Holding Tank ❑ Privy ❑ 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 JZEee#ved-By: 10 f `J Issued By: Date: Date: 4 MUNICIPALITY OF ANCHORAGE Community Development Department Phone: 907-343-7904 Development Services Division Fax: 907-343-7997 On -Site Water & Wastewater Program ON-SITE SEWER/WELL PERMIT APPLICATION Parcel I.D. 018-171-53 Property owner(s) Raymond W & Leslie G Hysom Mailing address Site address 4640 De Armoun Road Legal description (Sub'd., Block & Lot) Elmore Block 2 Lot 3A Legal description (Township, Range & Section) Lot Size - 80,858 _Sq, Ft. Number of Bedrooms Day phone In APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (Z all that apply) Absorption Field [_X� Initial D Single Family (SF) FRI (w/wo ADU) Septic Tank Upgrade nX Duplex ❑ (D) Holding Tank ❑ Renewal Multiple Dwellings ❑ Privy ❑ (SF and/or D) Private Well ❑ 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. NEWS" (Signature of property owner or authorized agent) Permit/Rush Fees: Date of Payment: 2-'r Z_ Receipt Number: Permit No. D 'S Permit App_-'- '- ; Waiver Fees: 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 Municipality of Anchorage Development Services Department On-Site Water & Wastewater Program 4700 Elmore Road Anchorage, Alaska Subject: Elmore Block 2 Lot 3A Septic System Upgrade Permit Request This is a design narrative for a permit to install a septic system upgrade on the subject property. The proposed upgrade will serve an existing four-bedroom (4) house. This lot and surrounding lots are served by private wells. The existing 1250-gallon septic tank is to be exposed and verified to be in sound operating condition. If the existing septic tank is found to be suit able, the proposed upgrade will consist of the installation of a diverter valve to the existing field and lift station to the proposed soil absorption system. If the existing septic tank is found to be compromised, the proposed upgrade will consist of a new 1500- gallon STEP tank and proposed soil absorption system. 1. Soils: A test hole was performed on this lot by Pannone Engineering Services, LLC on 08/05/2024. Groundwater was not observed during the excavation of the test hole, and bedrock was not encountered. Groundwater was observed in the test hole monitor tube after 7-days at a depth of 7.5’ BGS on 08/14/2024. Ground water was later observed within the test hole monitor tube at a depth of 11.2’ BGS on 09/12/2024, and 9.5’ BGS on 09/20/2024. PES feels the 08/14/2024 ground water depth to depict the seasonal high, due to record rainfall in August. The September readings are significantly lower. 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. a. See Sheet 1 of the design package. 3. Surface Water: There is no surface water within 100 feet of the proposed septic system. 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 20 September 2024 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP241261, Deb Wockenfuss, 09/20/24 PA N N O N E E N G S V C , L L C ( C . I . 1 0 8 8 ) Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP241261, Deb Wockenfuss, 09/20/24 PA N N O N E E N G S V C , L L C ( C . I . 1 0 8 8 ) 2.2. SCOPE OF WORK:INSTALL SYSTEM IN ACCORDANCE WITH THE ATTACHED DESIGN AND SPECIFICATIONS. 11.2 FEET 11.2 FEET Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP241261, Deb Wockenfuss, 09/20/24 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 A+ Home Services, Inc. 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. ·1.13 (min/inch) ·6" ·2 FT AND 3 FT · SOILS LOG & PERCOLATION TEST Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP241261, Deb Wockenfuss, 09/20/24 N 0 0 ° 0 7 ' 0 0 " W 3 8 7 . 4 2 ' N 89° 46' 30" E 208.71' S 0 0 ° 0 7 ' 0 0 " E 3 8 7 . 4 2 ' S 89° 46' 30" W 208.71' ~ ���� ��� ������������� ����� �����A��K� ��ox�J���m^ ��um^.ox��wx�^�� v�v^�^n u�`�m^*�vx��oo ' Department of Environmental Quality 333QCStreet Anchorage, Alaska 98S03 INSPECTION REPORT ON-SITE SEWAGE DISPOSAL SYSTEM NAME MAILING ADDRESS C2 PHONE LOCATION LEGAL DESCRIPT SEPTIC TANK: DISTANCE / NUMBER OF FROM WELL MANUFACTURER MATERIAL 2_ COKxpARTmENTS__-____ |mG}DE LENGTH—/O___' / INSIDE vv|oTH______-L/QU/o DEPTH_____.L|WU|D CAPACITY ALL0mS. SEEPAGE PIT: / _�*� NUMBER |T3 _-Z___ � DIAMETER ____Onvv|DTH_�-. LEmGT* -- / DEPTH LINING MATERIAL / Cn|BS|ZE. o|*mEr�n___-ocpT*�,o|3TANCEFROM. WELL TOTAL EFFECTIVE BUILDING FOumo*T|Om___-. NEAREST LOT LINE _____ *eSORpT|0m AREA (WALL AREA) SQ. FT. ADDITIONAL ABSORPTION � TYPE ^= �ON5TRUcT0m BUILDING NEAREST NEAREST rOumopJ|0m_____'. uJTUmE____-__. SEWER LINE CESSPOOL ________. OTHER SOURCES APPROvEO________DISAPPROVED _________REmaRnS /w5TAU-EoeY. ` PIPE MATERIAL: LOT SLOPE: REMARKS: DEPTH DISTANCE FROM: SEPTIC SEEPAGE ' T*mK_____. SYSTEM . O|AGRANyOFSYSTEK8 DATE APPROVED _L F'E~I T NO. ['1 El r-~ 'Ir ~-: [,~"~ FI L I T ITl I__--I F t---I r'J L--: I-,~.a F-.' Fl ~_~ E [:,EF'FtP. Tr,IENT ~_,F HERLTH RN[> EriVIF;C~NHEh~TRL r'F'.OTECTION 25.t6 E. TUDOR RI:,., RiqCHORRL3E, RE. 9~507 iDl'-4--S I TE SEL,IEF: P'EF-:r4 I T 767(12 ) RF'F'L I CRNT LOCRT I ON LEGRL DERRr. IOL N F:ORD L-~A E:2 ELHORE SUB F'. 0. E:O;:.: 2302 RNCH LOT SIZE .uc.~c. SI;!LIRRE 'FEET c;,,,-T:~.t IS: TRENCH TYPE OF SOIL RBSOP. E:TICIH _~ .... i'.IR>~Ir. IUH I'IUF1E:ER OF BEE:,ROOHS = 4 SOIL RRTING (SC! FT/E:R): -135 THE F:EQI_IIF:ED SIZE OF THE SOIL RE,_,ORFTIOi"i S'¢$TEH IS: E:,E P T t-I-- :..1_2 L E I'-.i t_3 T H = 46 6 F-: R '..-' E L C, EF'TH= (; THE LENGTH DIr. IEfISION 15 THE LENGTH <Iii FEET) OF THE TREtlCH OR DRRINFIELD. THE DEPTFI OF 8 TF;:EIqCH OR PIT IS THE DISTRNCE BET!4EEN THE SURFRCE OF THE GE:OOi"lE:, Ri"ID THE BOTTOH OF THE EXCFIVFITION <IN FEET). THERE IS N0 SET I,IIDTH FOR TRENCHES. THE GRRVEL DEPTH IS THE HIIqlHUrl DEPTH OF GRRVEL BETHEEIq THE OUTFRLL PIF'E FIND THE BOTTOft OF THE EXCRVRTIOIq (.IN FEET). SEPT I C TRI'41---:_--q I ZE= J-2$1Z.~ GFILLC~I'-.IS T I-.-i~_-~ .-'. 2 ~. I; I'-.ISF'EOT I '---]r-4S I----IRE r'~:EalJ I F-.'E D, E;RCKFILLIHG OF Ri'PT' _~'-~TEH I,IITHOUT FIHRL IHSF'ECTION RND RPF'RO'v'RL E:Y THIS DEPRRTHENT !'fILL E:E SUB.TEOT TO PROSECUTION. rllrllr,lLl~,l DISTRNCE BETHEEN FI HELL RND RNY ON-SITE SEHRGE [:,ISF'OSRL SYSTEF! IS .tOO FEET FOR R PRIYRTE HELL OR 2ElO FEET FOR Fi PUBLIC [,,fELL. SPECIFICRTION:~ RI'ID COi'ISTF,'UCTIOtl DIRGF,'FIHS aRE Ft'v'RILFIBLE TO II'.iSURE PROPER I N:~TFILLRT I F'ERI-1 I T %."RL I I~:, . FETE: I]l'-,IE 'T'EIZlF.: FF-iOM I SSI_IE I CERTIFY THaT -' . ~ ±: I AH FRf'IlLIRR I.IITFI THE REC!LIIREHENTS FOR ON-SITE :.ENER_.¢ .c AND HELLS A:,¢ SET "' II FORTH E,T THE H_NICIFRLIT~' OF RNCHORRGE. 2: I 14ILL INSTRLL THE SYSTEH IN ACCORDRHcE HITH THE CODES. ~:: I LIN[.EF. zTFIND THRT THE OH-SITE SEHER S'T'STEH !'IRY F:iEQLIIRE ENLRRGEF1ENT IF THE RESIDENCE IS F:EHO[>ELED TO' INCLUDE !'lORE THRi'I 4 BEC4ROOF1S. - '- · __ "- ............ .... RPF'LIL. RrIT GEOF.'~£ H r,`fu coy - ' .... . ,, DEARMOUN ROAD House T.H. 1 LdExisting septic Tank 8-27-76 T.H. GRAVELLY SAND GRAVEL w/some SAND (GP) Occasional Cobbles and Boulders Very Loose GRAVELLY SAND w/Trace SILT (SP) I~o~ Tar SANDY GRAVEL (GP) Occasional Cobbles and Boulder Loose tl.5' SAND w/SOME GPAV~L and Trace Silt (SP) Loose SANDY GRAVEL (GW) L5' SAND w/SOME GRAVEL AND Trace Silt (SP) No Water Table This log represents subsurface soil conditions within Elmore Subdivisio~ Block 2, Lot 3A, Section 34, T12N, R3W, gnchorage, Alaska CKD: DATE: SCALE: R&M CONSULTANTS, INC, George McCoy Anchorage, Alaska I[F.B GRID: iLOWG..O. A-O . MUNICIPALITY OF ANCHORAGE Aftwwf Development Services Department Phone: (907)343-7904 On -Site Water & Wastewater Section Fax: (907)343-7997 Certificate of On -Site Systems Approval OSC241511 Parcel ID 018 -171-53 Expiration Date: Legal description ELMORE BLK 2 LT 3A Site address 4640 DE ARMOUN RD Current property owner(s) HYSOM RAYMOND W& LESLIE G X The On-site system(s) is/are approved for 4 bedrooms Conditional approval for bedrooms, with the following stipulations: Comments or conditions: No comments By: LZOriginal Certificate Date: 1/6/2025 This Certifica� f°On-Site Systems Approval (COSA) is intended to demonstrate the subject system(s) i a a 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 X Arsenic Advisory Other 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 Application 1. GENERAL INFORMATION Parcel I.D. 018-171-53 Complete legal description Location (site address) Elmore Block 2 Lot 3A 4640 De Armoun Road Current property owner(s) Raymond W & Leslie G Hysom Day phone 2. ON-SITE SYSTEMS SIZED FOR 4 BEDROOMS 3. TYPE OF WATER SUPPLY: F0 Private Well r_J Private Well serving 2 dwelling units El Private Well serving 3+ dwelling units r_1 Community Well or Public ❑ Water Storage 4. TYPE OF WASTEWATER DISPOSAL: FN Private Septic 0 Private Septic serving 2 dwelling units M Holding Tank. M Community Septic or Public Sewer 5. SEPTIC TANK: 0 Steel ❑ Plastic ❑ Concrete 0 Fiberglass Age 48 - See advisory if steel older than 20 years 6. ABSORPTION FIELD: E] AWWTS F Bed F Deep Trench FE Wide Trench F Seepage Pit Waiver request for: L IL I FT- Distance: Expedited review requested: R 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 $ it 180 Date of Payment 1 Z Llozz=v Date of Payment /zz/0.Lz_Q1 COSA # d C 2 y/ 571 Waiver # 05-V 2 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 INIUNICIPAUTY OF ANCHORAGE DEVELOPMENT SERVICES DEPARTMEN r 907-343-7904 On -Site Water and Wastewater Suction � J' ax: 343-7997 wi,immuni.org%onsite Septic Tank Advisory Certificate of On -Site Systems Approval # OSC241511 Subdivision: Elmore Block:2, Lot: 3A The septic tank for this property is 48 years old. Some previously installed fiberglass tanks have been replaced because they leak. Leaking septic tanks are a hazard to public health. Typical replacement costs are $15,000 or more, not including engineering, surveying, MOA permitting fees or site restoration. This advisory must be attached to all copies of the subject Certificate of On -Site Systems Approval. N 0 0 ° 0 7 ' 0 0 " W 3 8 7 . 4 2 ' N 89° 46' 30" E 208.71' S 0 0 ° 0 7 ' 0 0 " E 3 8 7 . 4 2 ' S 89° 46' 30" W 208.71' Authentisign ID: 444A77FA-E3C6-EF11-88CF-002248299057 MUNICIPALITY OF ANCHORAGE Development Services Department Right of Way Section 4 5 y Y t i § I•; �' !'. it n,enr tick P 14 Q. N rpartmenr THIS AGREEMENT made this 27th day of December 2024, by and between Raymond W & Leslie G Hysom and their heirs, administrators, and assigns, hereinafter called "PERMITTEE", and the Municipality of Anchorage, a municipal corporation organized and existing under its Charter and the laws of the State of Alaska, hereinafter called the "PERMITTER". WITNESSETH: WHEREAS, PERMITTEE is the owner of the following described real property: ELMORE, BLOCK 2, LOT 3A, according to the official records thereof, on file in the office of the District Recorder, Anchorage Recording District, Alaska, and; WHEREAS, PERMITTER owns and/or maintains the real property more particularly described as follows: The TWENTY FOOT UTILITY EASEMENT, intersecting PERMITTEES property as shown on Plat No. 75-108, on file in the office of the District Recorder, Anchorage Recording District, Alaska, and; WHEREAS, PERMITTEE has placed a leach field upon the referenced real property which encroaches 8.0 feet x 14.0 feet upon the PERMITTER'S 20' utility easement. NOW, THEREFORE, it is mutually agreed between the parties hereto that: The PERMITTER, acting through the Director of Development Services Department, hereby grants to the PERMITTEE the privilege of allowing the leach field to encroach 8 x 14 feet upon the PERMITTER'S 20' utility easement, as shown on "Attachment A," included herewith. The PERMITTEE agrees forever to indemnify, defend, save and hold harmless, the Municipality, its officers and employees, from any and all lawsuits, claims or actions brought to any person for or on account of damage to property or injury, disease, illness or death of persons, including all costs and expenses incident thereto, arising wholly or in part from or in connection with the existence of. alterations, maintenance, repair, renewal, reconstruction, operation, use or removal of the encroaching leach field, as placed upon the PERMITTER'S 20' utility easement. y The PERMITTEE shall not assign or transfer any of the rights granted herein to another individual or company without first notifying and securing the approval of the Director of Development Services Department. Authentisign ID: 444A77FA-E3C6-EF11-88CF-002248299057 4. This Agreement and Permit grants PERMITTEE no interest in PERMITTER'S real property whatsoever, except only the encroachment rights described herein. 5. The PERMITTER reserves the right to revoke this permit upon twenty (20) days written notice to the PERMITTEE. The PERMITTEE agrees upon such notice of revocation, to move said encroachment(s) from the Natrona Avenue Right of Way in which it is placed. Should the PERMITTEE refuse or fail to comply with said written notice, the PERMITTER may, without further notice to the PERMITTEE, remove or cause to be removed the encroachment(s), and the PERMITTEE hereby agrees to reimburse the PERMITTER for all costs incidental to the removal thereof. In addition to the mutual promises heretofore made, the PERMITTEE has paid the PERMITTER a one-time permit application fee of $120.00. The PERMITTER hereby waives the annual fee of $315.00. IN WITNESS WHEREOF, the parties hereto have hereunto set their hands and seal the day and year first hereinabove written. GRANTEE: , k" ,Ohd HvSoh, F�P/ &, 2 j'b Y! 12/30124 Raymond W`_& Leslie G Hyson Owners GRANTOR: MUNICIPALITY OF ANCHORAGE John W Snelson Right of Way Supervisor 'r.2-3a- Lacy DE ARMOUN ROAD N 89° 46' 30" E 208.71' 00 - ASPHALT DRIVEWAY 4 GRAVEL PAD 4 SEPTIC CLEAN OUT PIPE 4 c TIES TO RECOVERED MONUMENTS 16.0' X 10.0' 90.F3' SHED RAMO F-- 16.0' X 16.0' i NO \ ROOF WU.- 00 -P .z CQEEK CREEK MAINTENANCE EASEMENT TIES COR.I d 4 4 COVERED GARAGES C.O. 1 A O DECK} A C.O. 2 55.6' 13.0' 4 422' ' 's.+ °• ea' o GAZEBO f`_ Np ro TWO STORY �,3• o C.O. 4 193.0 HOUSE o C.O 5 � / 576 DECK SHEDS C.O. 6 COVERED BREEZEWAY C.O. 7 DECK GREENHOUSE 12\ DECK 0C.0.I 0 C.O. 220.5 C.O. 8 //OC.O.11 � EN `r C.O. 9 CO.,3�C.0. 2 r0 CO.. 10 C.O. m m 0�, a`� 7.5' °.°" 4 0 C.O. 13 C.O. �LIFT STA. 1$ L C.O. IC 30.1' SHOP C.O.B/l C.O.9 pp •o_ C.O. 11 208.9 249.4 o- - - - - - - - - -- - - - - - - C) \ - - - G`O. 5 20' UTILITY Q oEASEMENT CD- - - - - - - - - - - - - - - - - - - - - z - - - - LOT 3A 0 C.O. 6 BLOCK 2 s .9 16.0' X 10.0' 90.F3' SHED RAMO F-- 16.0' X 16.0' i NO \ ROOF WU.- 00 -P .z CQEEK CREEK MAINTENANCE EASEMENT TIES COR.I COP.2 C.O. 1 186.4 229.0 C.O. 2 190.2 223.2 C.O. 3 191.2 221.6 C.O. 4 193.0 2193 C.O 5 214.1 170.4 C.O. 6 246.3 121.4 C.O. 7 210.8 220.5 C.O. 8 212.4 220.3 C.O. 9 212.6 222.0 LIFT STA 211.1 226.5 C.O. IC 215.5 235.3 C.O. 11 208.9 249.4 C.O. 12 239.4 274.1 C.O. 13 243.7 259.7 12/23/ 4: RLS to verify high water ark and set back b re shed to be moved.Shed to be removed and 10*16 shed relocated oustide the setback and to a legal location on or before 1/3/25. S 89" 46'30" W 208.71' G �F•• 44 SHOSHONI AVE•.;� S E O•SCERTIFICATE % *+9T .� H * * i JON C. GUFFEY •• �' 1 HEREBY CERTIFY THAT I HAVE SURVEYED THE ®� • 15.14463 � PROPERTY DESCRIBED ON THIS PLAT. I DECLARE O sf4 �7��3-�Zoz�f • y THAT IMPROVEMENTS AND VISIBLE ENCROACH -f0 AV MENTS HAVE BEEN ESTABLISHED TO THE BEST ' mor . ••.••• fav .� ESS IDFtAI '®d' OF MY PROFESSISONAL KNOWLEDGE AND BELIEF.®®®®r►® SuRvey ALAsCA, `LC LOT 3A, 7 A DDUIL 1 LEG 6� BLOCK Q @ SEPTIC CLEANOUT PIPE 6402 Air Guard Rd. l Il! ® WELL Anchorage, Alaska 99502 ELMORE SUBDIVISION 0 FOUND 5/8' REBAR (907) 317-3140 COA#: 220035 ANCHORAGE RECORDING DISTRICT ® FOUND PRIMARY MONUMENT DRAWN JCG CHECKED JCG SCALE; 1'- 40' GRID SW3036 FILE, S062124 I F.B. 2023-01 PLAT NO 75-108 DATE: 11/14/2024 (~ MUNICIPALITY OF ANCHORAGE "*: !"' · DEPARTMENT OF HEALTH & HUMAN SERVICES. ' .' -' , ' " :DivislonofEnvironmentaISe~lces · ~ .,: ,,~ ~.. ,, .. :..'.,- .', . ........ On-SiteServcesSection , . · , ;.- ~,.:~;~ . ~: P.O..B.ox 196650 . Anchorage,'Alaska ,. 99519-6650 , i .: ' ;,. ..... .... , . : , 343-4744 :'-' : ' CERTIFICATE OF HEALTH AUTHORITY ~' '~ '?,' APPROVAL FOR A SINGLE FAMILY DWELLING ~.' 1. GENERAL INFORMATION C0mpletelegal des(~Hptlon t&oT "~ :'~Loc~-. ~-- ' F-_Lf-4 o P-..'=-- Location (site address or directions) /~I.(~ H O ~.~ ~ ~'v~ o Ot~t '~.c~. Property owner ~-~<3 xl Mailing' addres~ .... L[- h. q O Lending agency Mailing address Dayphone ~L~5- c~l'~ Day phone NOTE: If community well system, provide written confirmation from State AD~C attest- lng to the legality, and status of system, " ......- ,,', ' ' 4. "'TYPE OF WAS*TEWATER DISPOSAL: ......... "- Community on-site .............. · ;i. NOTE: 5". If community wastewater s,wtem, provide written confirmation from State ADEC Unless otherwise requested, HAA will be held for pickup. '..'., ~L/' ~ ":~!" -"' .... 2. NUMBER OF BEDROOMS: 3. TYPE OF WATER SUPPLY: . *. * '.:. - .~:..._: ~lndi¥idualWell ...... 5. ENGINEER "~ ~"' . . ~': "~:~ As ce~h~ b~ my ~1 affix~ berne and as o(t~e ~lidat[on date shown ~ ow, I ve~ t~at mv Inv~flgatmn of thls H~lth A~hon~ Approval apphmbon sho~ that the on-s~to water supply an~or ~temter dts~l s~em Is ~fe, ~q~onal and ad~ua~e for the numar of ~r~ms and ~ of stm~ure Indi~t~ heroin. I ~her veH~ that ~ on ~e Info~ation ob~in~ from the Munici~li~ of Anchorage fil~ and f~o~ my lq~igation and Ins~ion, the on~ite water ,upply ancot wa~towat~r di~l ~em I, in eompli~n~ ~h all ~unlcipal and 8~to ordina~,... _ _ . ___ ..~d r~ulatio~ In eff~ on the date of this ins~ion. , ........ . . . .. ~ , ~ .- . . . . .. ........... .~ ~.~~ ..,,. . ' ;.~nd~tlonal appro~l for ' .~r~ms, wi~ the'following ~ipulations:'~ Municipality of Anchorage Department Of He:~lth and Human Services HEALTH AUTHORITY APPROVAL CHECKLIST LegalDescription: L~T,.~A-'~k"I E'I~,,,.~-. ParcelI.D. A. Well Data Well type "~ Log present (Y/N) Total depth Sanitary seal (Y/N) Date oflest · Staticwaterlevel Wellflow Pump level1 Cased to FROM WELL LOG If A, B, or C, attach ADEC letter. ADEC water system number Date completed I ~t ~,,, ~ .7.. Driller ~ c~ C) Casing height Wires pmpedy protected (Y/N) AT INSPECTION g.p.m. ,-~ SEPARATION DISTANCES FROM WELL TO: Septic/holding tank on lot~ "-/./-7/ Absorption field on lot Public sewer main Sewer service line ; On adjacent lots ; On adjacent lots I~ublic sewer manhole/cleanout Petroleum lank WATER SAMPLE RESULTS: Colitorm ¢ Nitrate Date of sample: ;,~, 0 ~:~ Other bacteria '/ {/','Z~'~-''//~'¥) Collected by: "~-"~..~ B. SEPTIC/HOLDING TANK DATA Date installed Ic~"7~, ,~.~'~ r~ Tank size ~ ~L~C) Compartments Cleanouts (Y/N} y Foundation cleanout (Y/N) 1'~ Depression (Y/N) High water alarm (y/N) tT',/'/~. Alarm tested (Y/N) Date of pumping (~/.~:-~-/q-~ ' Pumper J ~ *,~ c~/..~. ~ SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK TO: Well(s) on lot '7' To property line ~ /~ Surface water/drainage On adjacent lots '~ I ~ Foundation ~-"7 Absorption field {-,f Water main/service line CONTINUED ON BACK PAGE C. UFT STATION I')///~_ Date Installed Size In gallons Vent (y/N) High water alarm level Meets MOA electrical codes (Y/N) 'Pump on" level at Manufacturer, Manhole/Access (Y/N) 'Pump off' Level at Cycles tested SEPARATION DISTANCE FROM LIFT STATION TO: Well on let On adjacent lots .Suflace wat(~r D. ABSORPTION FIELD DATA Dateimtalled, E/7/7~ Soil rating (GPD/Ft2) J~r~ Systemty?e, Length ~'..';7. W'~th ~ Gravel thickness ~, Total depth Total absorption area /~ ~ ~/ Cleanout present (Y/N) ~/ DepreSSion over field (Y/N) Date of .adequ~'y test t~/~/~/~/ ' Results (pess/fail) '~ for Water leval In also.ion field ~fore test L4 ~,- ~ Nter test ,~' ~ i=er°xlde treatment (past 12 months) (Y/N) P'~ I! yes. give date On adjacent lots · Surface water Curtain drain F- ENGINEER'S CERTIFICATION SEPARATION DISTANCE FROM ABSORPTION FIELD TO: Well on lot ~'-'~'-: ~q On adjacent lots I ,.~ 0 '/' Property line To building foundation '7 7 To existing or abandoned system on lot ~ ~ Cutbank I'~ e vt -~ Water main/service line q.~..Z .~.~j~; j. ~.~..~ Driveway, parking/vehicle storage area I cer~fy that I have checked, verified, or conformed to all MOA and HAA guidelines in effe~.t on l~e ~tate of this ins~ec~on. Waiver Fee $ Date of Payment Receip~ Number HAA Fee $ ~ Date of Payment Rece~ Number Rick Mystrom, Mayor Municipality of Anchorage Department of Health and Human Services 825 "L" Street P.O. Box 196650 Anchorage, Alaska 99519-6650 September 26. 1994 Tobben Spurkland, P.E. 6751 W. Dimond BIvd Anchorage, Alaska 99502-3904 Subject: Waiver Request for: Lot 3A, Block 2, Elmore Subdivision Waiver Approval: # WR940052 Dear Mr. Spurkland, Your application for waiver(s) from the required separation distances is approved as follows: Well to Tank Well to leachfield Leachfield to sudace water 74 feet 98 feet 92 feet This waiver approval applies to lhe existing septic system only. Any future upgrades or Health Authority Approvals will require all separation distances be met or another approval be obtained from this department. Program Manager On-site Services. Ijm: #6 MUNICIPALITY OF ANCHORAG~ Department of Health and Human Services On-site Services Section Waiver Review Worksheet WR# WR940052 PID# 018-171-53 HA# HA94041! Permit # Date Received: 09-26-94 Legal Description: .Lot 3A Engineer: Tobben Spurkland. Applicant: 6751 West Dimond Blvd.. Reqqy McCoy Waiver Requested: Criteria: 1. Well to tank -- 74ft, W~ll to leachfleld ---98 Geology: A. Water Table B. Soil Sorption C. Permeability D. Water Table Gradient E. Horizontal Separation TOTAL: Points 2. Special Conditions: 3. Other: Waiver is Granted: / Waiver is NOT Granted: List Conditions or Reasons for above: Date: 00204 00320 Rec #: Amount: N~e of Reviewer '~ $625.00 09-07-94 $295.00 Date Paid: 09-23-94 T.SPURKLAND P.E. 6751 W. DIMOND BLVD. ANCHORAGE, ALASKA 99502-3904 (907) 248-5095 Municipality of Anchorage Division of Environmental Health Department of Health and Social Services 820 L Street Anchorage, Alaska 99501 September 20, 1994 Subject: Gentlemen; REQUEST FOR WAIVER OF SEPARATION DISTANCES FOR PRIVATE WELLS TO SEPTIC TANK, PRIVATE WELL TO DRAINFIELD SURFACE WATER TO DRAINFIELD LOT 3A BLOCK 2 ELMORE S/D We are submitting a request for waivers from the separation distances stated in Title 18, Alaska Administrative Code, Chapter 80.020. During a IIAA inspection of this property we measured the following separation distances were found: Well to Septic tank standpipe 74 feet Well to leachfield standpipe 98 feet Leachfield stand pipe to creek 92 feet This septic system was installed in 1976 as a replacement to a system that was installed in the late 60's. It was inspected by a Municipal Inspetnor who waived the distance to the creek, reported 100 feet between the well and the drainfield, and approved of the installation of the new tank at the same location as the existing one. The original tank was installed 74 feet from the well. No well log exist for this property, however logs from two adjacent properties show clay and rocks to 100 feet or more. Static water level is 60 to 80 feet. A ten foot bank separates the well and the septic system. Overland flow to the well is not possible. The septic tank was exposed on September 9, 1994. Mechanical couplings had been used and were still in place. No leaks or sU'uctural strains were observed. A water quality sampling of the well water on 8/09/94 indicated 2.06 mg/I nitrates and 1 colony of bacteria,(OB). A resample on 8/15/94, showed no bacteria. The granting of these waivers are justified as follows: I. The installation of this septic system was inspected and approved my a Municipal Health Inspector. Thc notes on the inspection report clearly show that the inspector considered the possibility of contamination of the creek or the well by encroaching on the required separation distances trivial. The septic system could have been installed with the proper separation distances if there had been the slightast ooncem about contamination. If it can be shown that the Municipal inspector was in error and that contamination is a real possibility, then the septic system should be replaced at no cost to the present or future owners. 2. The required separation distance of 100 feet are arbitrary and cannot be supported through technical or scientific arguments. Common sense will suppor~ the idea that a minimum separation distance is both prudent and desirable. Common sense will also support the view that if 100 feet is safe, so is 99, and 98. A separation distance of 100 feet will probably prevent septic system effluent contamination in 99.999% of all cases. There have been recorded instances where a well have been contaminated by septic system effluent. In all cases this have happened where the ground consist of fractured bedrock or hardpan that will channel effluent into streams. Contamination may also occur if the sabsurface soil consist of clean gravel or rock deposit with no sand or f'mes. When the subsurface soil consist ora mixture of gravel, sand and fine materials, the septic system effluent is effectively filtered and rendered harmless in a very short distance. Both the ADEC and the Munlcipal Health Depar~nent recognizes the filtering ability of sandy material by actively supporting and promoting the installation of a 2-foot sand filter as a superior alternative to the standard soil absorption systems. So confident are the two agencies of the filtering capabilities of the sand filter that they have reduced the required separation distance to groundwater and bedrock by 50% and 33% when the sand filter is used. The static water level for the well on this lot was measured at 90 feet. If this well are like most ofthe wells in the Anchorage area, the well casing extend for at least another 20 feet below the static water level. The ground surface at the well site is approximately 10 feet hlgher than the septic system elevation. Assuming that the effiuent from the septic system can travel through the soil and reach the open end of the well casing a travel distance of more than 140 feet would be required for fluid from the trench and 124 feet for any fluid that would escape from the tank. These distances are 70 and 62 times greater than the 2 feet of filter sand in the recommended sand filter. The liquid depth in the trench was found to be 46 inches, a strong indication that the in situ soil contains enough sand and fines to act as an effective filter and barrier to effluent migration. The conclusion must therefore be that contamination ofthe well is not possible because or,he location of the septic system. Since the elevation of the well head is 10 feet higher than the septic system overland flow and the resulting contamination is not possible. 3. The direct line between the Irench and the creek is 92 feet. Again this is 46 times the filter thickness, and no contamination is possible through soil migration of sewage effluent. 4. Overland flow of effluent. There are no defined drainage patterns between the Irench and the creek. Concenmted overland flow of surface water is not evident. The area between the trench and the creek is surfaced by maintained lawn and natural vegetation. Any possible effluent would soak into the ground within a very short distance of the surfacing point. In conclusion: There are no valid arguments why these waivers should not be granted. Yours 2 ToP J I I -I t I 50 ?5 1~ 1~5 15'~ SCALE: I' = 50 FT. TOBBEN SPURKLAND P.E. 203 W 15TH. AVENUE ANCH. AK. 99501 LOT SA BZOClt' 2 ELJIORE $/D 4640 fl£ARMOUN DRIV£ PEGGY McCOY SEPTIC SYSTEM LAYOUT DATE: SEPI'. 6, 1994 SHEET: I/I GRID: 3036 co~ . ~/1, $ coC_lc z,