HomeMy WebLinkAboutLAKE RIDGE TERRACE TR A1 LT 4Lake Ridge Terrace Tr Al Lot 4 #051-323-40 Municipality of Anchorage On -Site Water and Wastewater Program o (907) 343-7904 Page of ON-SiITE WASTEUVATER [I i�9SPECTI M REPORT Permit Number: OSP141455 PID Number: 051-323-40 Dwelling: M Single Family (SF) ❑ Duplex (D) ❑ Multiple (SF and/or D) Project: a New ❑ Upgrade Name: Troy Davis Homes ���®����®N FIELD Address ❑ Deep Trench ❑ Shallow Trench 0 Bed ❑ Mound 165 E. Parks Hwy #200 Wasilla, AK 99654 ❑ Other Phone Number of Bedrooms Soil Rating depth from original grade 357-9394 3 4 GPD/SF JTotal 2.5 (Bottom of Sand) Ft. LEGAL DESCRIPTION Depth to pipe invert from original grade Gravel depth beneath pipe Subdivision Block Lot +2 Ft. •5 Ft. Lake Ridge Terrace, Tract Al, Lot 4 Fill added above original grade Gravel length Township Range Section 4-5 Ft. 10 Ft. Gravel width Beds: Number of Lines Distance between lines (SEPARATION DISTANCES 15 Ft. Ft. To Septic Absorption Lift Station Holding Sewer Total absorption area Number of trenches Dist. between trenches �IFrom Tank Field Tank Line 150 Fe 3 5 Ft. Well >100' >100' >100' NA >25' TANK ❑ Septic ❑ S.T.E.P. ❑ Holding 0 Other Manufacturer Capacity Anchorage Tank/Orenco 11,500 Gal. Surface Water >100' >100' >100' NA Material Number of compartments Steel Two Lot Line >5' >10' >5' NA NA LIFT STATION Foundation >5' >10' >5' NA Manufacturer Capacity Curtai Tin - -Nonq NoOted- Anchorage Tank/Orenco 500 Gal. em s Final Grading and Vegetation to be Pump on level at Pump off level at High water alarm at Completed by July 15, 2015. Electrical Lines 42 in. 38 in. 44 in. to be burled by 6/1/2015. Pump make and model Electrical Inspections performed by OSI P2005-11 Commercial Electric, Inc.( \ Installer D3034 Tank to D3034 PIPE MATERIAL House to tank drainfield Northern Excavation Drainfield D3034 CO/MT D3034 Inspector M. Anderson BENCHMARK (Assumed elevation)100.0 ft Inspection 15` 11 /2/14 11/3/14 Location and description 2nd 3`d 4/9/15 4d' Finish Floor COMMUNITY D VELOP NT DEPARTMENT APPROVAL Engineer's Stamp o� OF41 0000c Conditional Approval Dat V1nS '(� 49th �..©®A® Od .1....... __T_4V1 ............... ......... o fl: , MICHAEL E. ANDERSON • � p % @! e lr tl No CF -4381 pROFEss Approved— 6�t�- \o�000 Date' Inspection Report_9-1-12.doc 9 W 0) v wc�pp t0 N2 o) I.l rn a O' L n Q a W N QUm� O O Z W U CL UZ a> c W d � jL W W pm O y O O d' Lo sF V a C0 O d .a E z 2 d a J V OX Municipality of Anchorage Page 3 of 3 DEVEOPMENT SERVICES DEPARTMENT 4700 Elmore Road Anchorage, AK. 99519.6655 - 343-7904 On -Site Wastewater Disposal System or Well Inspection Report Permit Number: OSP141455 FiNsh = Gram 2 J 1,500 Gallon N 500 Gal. Advantex Tank Lift Sta. g F i PID No. 051-323-40 2.5' 5' 5' 2.5' 10 - 3/16" Diameter Holes per Lateral @ 1.6 Spacing. NOTE: Final Grading, Topsoil Placement and Revegetation to be completed by JulyX 2015. Placement of Electrical Cable to below ground location to U completed by June 1, 2015. PROFILE AS -BUILT No Scale Municipality of Anchorage Community Development Department On -Site Water and Wastewater Program 4700 Elmore St. • P.O. Box 196650 Anchorage, AK 99519-6650 • http://wtvw.muni.orglonsits • (907) 343-7904 Well Decommissioning -o -, m cress: Subdivision LL e Lot T R Section Lot On-site Water & Wastewater Program certified contractor performing the well decommissioning: Name. Celt �C I VP,__, Signature: IWall decommissioning date �' 1' Method of decommissioning: AMC 15.55.0601-1 a. ❑ b. ❑ C.At I Location: Use the space below to provide a drawing of the property showing the following items; • North arrow • Decommissioned well, • Other water wells on the property, • Two separate swing -tie distances for each well shown on the drawing, Note: The swing -tie distances shall be measured from either permanent structures or the property comers. �k h �k IV\ R and COMMEMIAL AMNI)FNTIAL ; INDUSTRIAL 4-13-15 Troy Davis Homes RE: Trac I Blk 4 Lake Ridge Tern 14518 Waterfront lane Eagle River To whom it may concern: The lift station at the above address has been wired as per NEC code. if you need further verification, please do not hesitate contacting William Regallo @907-841-1007. Kind Regards, L'C� 16 William Regallo CEI inc. ADMIN #1904 MUNICIPALITY OF ANCHORAGE APPLICATION FOR MIGHT OF WAY PERMIT PRIMARY SITE Street # _ Nearest Cross Street Subdivision Name Street Name Waterfront Lane Lake Ridge Terrace Municipality of Anchorage Community Development Department Right of Way Section 4700 FJmore Road - Anchorage, AK 99507 Phone 907-343-8240 Fax 343-8250 MOAROWrequestS@muni.org Petrel 051-323-40 Plat Blocky Grid NW453 Lot 4 Tract Al APPLICANT AND CONTACT Permittee Troy Davis Homes, Inc. (Michael E. Anderson, P.E., Representative) N Contractor ❑ Utility ❑ Owner Mailing Address 165 E. Parks Highway, Suite 200 - City Wasilia State AK Zip 99654 PROJECT DETAILS Type of Permit ❑ General ❑ Rental ❑ Driveway ❑ Utility ❑ S1Mnte ❑ MOA' K Encroachment/Non-Objection 'MOA Project Name - Project # Work Order # Utility Acct Activity Date: From sl3on4 To 1017114 Description: The existing well on the property Is located in the 40' Utility, Drainage, Walkway & Vehicular Easement. Itis located In the far southwest corner of the easement and does not restrict access. Letters of Non Objection have been obtained. ROAD CLOSURE DETAILS Use Supplement Worksheet for addt'l closures Road Name Adjacent to Closure Dales: From To ❑ Full ❑ Partial TCP Attached? E] Yes Hours of Closure From ❑ None ❑ Sidewalk Only ❑ No ❑ On its Way To A full road closure or a partial road closure on a classified arterial or collector street requires an approved Traffic Control Pian (TCP) signed by MOA Traffic Department. Consult the OS&HP to delennine road classification. RIGHT OF WAY DETAILS Check all that apply. Use Supplemental Worksheet for additional rights of way. Location Type Surface Material Road Prism Pavement Age Construction Method Curb & Gaiter ❑ MOA flight of Way ❑ Gravel / Dirt (see reverse) ❑ torLessYr ❑ Trench Open ❑ None ❑ Utility Easement(s) ❑ Asphalt ❑ Inside ❑ lto2Years ❑ Boring/TrenchlessTech ❑ Type 1 ❑ Drainage Easement ❑ RAP1Chip ❑ Outside ❑ 210Years ❑ Existing Conduit ❑ Type 2 ❑ Public Use Easement ❑ Concrete ❑ NIA ❑ 3YearsPlus ❑ Aerial ❑ Type 3 ❑E BLM Easement ❑ Grassy Area ❑ NIA - No Cud Req'd ❑ Closure Only ❑ Type 4 ❑ Pedestrian/Bike Trai[ IN Undeveloped ❑ Maintenance Only ❑ ❑ Sidewalk ❑ NIA ❑ Alley Lineal Feet Parallel to Right of Way 1 certify I am the owner/authorized representative for the project described in this Right of Way Permit application and that all work will comply with federal, state and municipal codes, regulations, relevant design criteria and conditions of the permit. 5112115 522-7773 andengr@gcl.net T... S19 Lure Date Phone Email Pruned Rev.lanuan 2014 (PLEASE PRINT DOUBLE SIDEDrrRONT TO aACR) t'uyc l ol'2 MATANUw ELECTRIC ASSOC14TION, INC. LETTER OF NON -OBJECTION May 11, 2015 Troy Davis Homes, Inc. 165 E. Parks Highway, Suite 200 Wasill%AK 99654 Re: Lot 4, Tract A-1, Lake Ridge Terrace Subdivision (Plat 73-18, Anchorage Recording District) Dear Troy Davis Homes, Inc.: MPA has no objection to the encroachment of a Well located in the utility easement as depicted on the attached as -built sufveydrawing, subject to the following conditions: ' 1. The Improvement will in no way restrict or limit the current or future ability of MFA to fully enjoy the benefits of the easement for any and all Wit Ity purposes that it presently enjoys under the easement. 2. MEA will be hold harmless by the landowner from liability for any and all damages or Injury to any person or property that may result from the existing and future use of the easement by MFA, tis contractors, or assigns. 3. MEA will be held harmless by the landowner for any and all liability arising out of or relating to any use of the easement by others under a Letter of Non -Objection - 4. The landowner will he liable for any damages caused to MFA facilities by the Improvement in the easement. S. The landowner will be responsible for any special construction costs Incurred by MEA due to the Impmveman) In the easement. 6. The landowner will assure compliance wi[h all applicable safety codes relating to the Improvement In the easement. J. Use of this letter by the landowner, their successors or assigns will constitute acceptance of these conditions. 8. Alteration of these conditions shall invalidate [his letter. 9. This Feller Is not effective unless it is recorded In the Anchorage Recording District before ownership of the referenced properly Is changed from the above named landowner. Sincerely, 4 r `(®�////// Keith Qulnlavell \ ` Right-cf•Way Administrator STATE OF ALASKA)SS- THIS IS TO CERTIFY that on this 11 day of May, 2015 before me, the undersigned, a Notary Public in and for the Slate of Alaska, duly commissioned and sworn as such, personally appeared Keith Qulnlavell Known to me and to me known to be the individual(&) named In and who executed the foregoing Instrument and acknowledged to me that hefsheltheysigned and sealed the same as a voluntary act and deed for the uses and purposes therein mentioned. „tu..... IN WITNESS WHEREOF, Ihave hereunto. set myhand and official seal the day [grab SEAL �„v,,.,, t..r/tr�Gv+6�ja asN, a;trF,,.'' Notary Public In and of Alaska My commission expires grp-yam.:&i 'I Return to: MEA, PO Box 2929, Palmer, AK 90045 May 05 2015 6:33RM HP LRSERJET Fi9X 10•1 NON -OBJECTION TO EASEMENT ElNCROACHMENT DOCUMENT By this document Matanuska Telephone Association, Inc. (MTA) declares that it has no objection to the encroachment of an existing well within the platted utility easement located within Lot 4, Tract Al, Lake Ridge Terrace Subdivision, Plat No. 73-16, filed in the Anchorage Recording District, Third Judicial District, State of Alaska. Please be advised that MTA through the issuance of this document does not forfeit any of its rights to the use of the area cited, In the exercise of these rights MTA will, if needed, upgrade, maintain, repair, and/or replace buried or aerial telecommunications facilities within the casement. Any repairs that may be required to the encroachment as a result of utility construction will be borne by the property owner of record. This document does not authorize the placement of any additional encroaclunents within the easement area. Property owners are required to obtain utility locates before doing any kind of work in the utility easements and will be liable for any damages caused by their construction work in the easements. This document is in no wg. an agreement to vacate any portion of the utility easement and should not be interpreted as such. issued for Matanuska Telephone Association, Inc. this 4th day of May, 2015, by, 45� Manager, OSP Engineering and Construction THIS IS TO CERTIFY, that on this 4th day of May, 2015, before me the undersigned, a Notary Public in and for the State of Alaska, duly commissioned and sworn as such, personally appeared Robbie Nash known to me and to me known to be the individual named in and who executed the foregoing instrument and acknowledged to me that he signed and sealed the same as a voluntary act and deed for the uses and purposes therein mentioned. IN WITNESS WHEREOF, I have hereunto set my hand and official seal the day and year first above written. .�4f=,•t t- , . 'rte: �; „�, � •:; GRANTOR'. Matanuska Telephone Aesoclatlon Inc. PO gox 3550 Palmer AUaska 99545-3560 800.746.9510 907.761.2510 907.781.2646 (lex) www.n1tasolutlon s.com Notary ubl c i i and fo Alaska My commission expires: ,11-20-2018 Loco Long Distanai W Irelese nuslness solunan: Interne Director, DTI From 06/01/2016 13:16 31045 P.002/002 =N�: Natural Gas Company ENSTAR Natural Gas Company A DIVISION OF SEMCO ENERGY Engineering Department Right of Way Section P. O. Box 190288 Anchorage, Alaska 99519-0288 (907)334-7753 FAX (907)334-7798 May 1, 2015 Christopher Paul Sitter, Timothy Laurance Sitter, Mary Anne Sitter, & Patrick Stephen Sitter 14518 Waterfront Lane Eagle River, AK 99577 Grid: NW553 Re: Letter of Non -Objection To whom it may concern: ENSTAR Natural Gas Company has no objection to the well encroaching into the 40' utility, Drainage, Walkway, and Vehicular Access easement parallel and coincident with the Southeast lot line on Lot 4, Tract A1, Lake Ridge Terrace Subdivision according to Plat 73-16, Records of the Anchorage Recording District, Third Judicial District, State of Alaska. Acceptance and use of this letter of nonobjection by yourself, your heirs, your assigns, or your successors, will constitute agreement to the following stipulations: • Landowner/Contractor working near ENSTAR gas facilities shall contact the Alaska Digline, lite., (907) 278-3121 or 811 for line locating two (2) business days prior to any related excavation. • ENSTAR will be held harmless, now and forever for any damages or injury to any person or property as a result of this encroachment. • Any ENSTAR facility damaged or destroyed, as a result of this encroachment will be repaired at no cost to ENSTAR. • Any costs incurred by ENSTAR for special construction necessitated by this encroachment will be borne by the land owner. • All applicable safety code regulations will be observed and maintained. • This letter of non -objection will in no way preclude ENSTAR from full use and enjoyment of its rights within any portion of its right-of-way. Sincerely, Jennifer Diederich Right of Way Supervisor ENSTAR Natural Gas Company Apr. X 2015 6;11PM GCI OSP April 28, 2015 Troy Davis Homes 165 E. Parks Hwy #200 Wasilla, Alaska 99654 Dear Troy Danis Homes: No. 2253 P. I Subject to your agreement to indenmify the company as set forth below, GCI Communication Corp has no objection to the well encroaching into the utility easoment at Lot 4, Tract Al, Lake Ridge Terrace, also known as 14518 Waterfront Lane, grid NW0553. This letter of non -objection in no way precludes GCI Communication Corp fiom full use and enjoyment of any rights it may have witiiln any portion of the utility easement and or the right-of-way, including unlimited access for servicing its facilities. Also any additional and extraordinary costs incurred during any future required construction, repair or reconstruction of GCI's facilities to accommodate any or all of the encroachments shall be paid by the property owner. By signing below, you agree to indemnify and hold GCI Communication Corp harmless, now and forever, for any damage, costs, expense (including reasonable attorney's •fees), liabilities and injury to ally person or property occurring as a result of the encroubment. Please indicate your acceptance by signing and returning this letter to me at the address below. Sincerely, David D Bleh/ OSP Design Manager GCI Communication Corp 5151 Fairbanks St. Anchorage, AIS 99503 907-868-6769 Office 907.868-8580 Fax Acceptance Date Anchorage Water & Wastewater Utility =' ON Engineer ing Divjsiort Mayor Board Chair Dan Sullivan David M. Richords April 29, 2015 Troy Davis Homes Inc. 165 East Park Highway #200 Wasilla, Alaska 99654 Re: LAKE RIDGE TERRACE TR Al LT 4 (Grid NW0553) Request for Letter of Non -objection to Encroachment (Tax ID# 051-323-40) The Anchorage Water and Wastewater Utility received a request from your Representative Anderson Engineering on April 28, 2015 in regards to an existing well encroaching into the Utility, Drainage, Walkway and Vehicular Access Easement along the southeast property line of LAKE RIDGE TERRACE TR Al LT 4. AWWU is currently not using this Utility, Drainage, Walkway and Vehicular Access Easement and has no objection to the encroachment. AWWU hereby issues this letter with stipulations to allow the encroachment of the existing well encroaching into the easement, property owner(s) agrees to the following: 1. AWWU will be held harmless, now and forever, for any damages or injury to any person as a result of the encroachment; 2. The property owner(s) shall call for utility locates before excavation in the easement; 3. Ail applicable codes and regulations will be observed and maintained within the easement; 4. This letter will in no way preclude AWWU from full use and enjoyment of Its rights within any portion of the easement; 5. The property owner(s) shall pay any additional andlor extraordinary costs incurred to accommodate the encroachment during any future required construction or reconstruction of AMU facilities; 6. AWWU's non -objection does not imply other approvals that may be required for this encroachment; and, 7. AWWU does not provide a position for any other parcel or utility impacted by the encroachment. Should you have any questions, please call the AWWU Planning Section at 564-2739. Sincerely, /Zl Hatcher Engineering Technician Anchorage Water & Wastewater Utility Clearly 3000AMJcg4u1evazd • Anchorage.Alaaka 99503 Phone 907.564-2774 • Dec 90 7-561 08 24 Lot 4 46,066 SQ,FT.OF AREA 5 v \ ORAPHI SCALE: i Inch = 60 Feet R -2A Landsaaptng required with Visual Enhancement landscaping AMC 21.40.040,61. Natural regetaUoa to be retained, 30 f6 0 16 30 6o 12e Datum is Top of Weir Over Flow Elev. 293.92' Lower Fire Lake FOR: TROY DAVIS HOMES Date Scale Legal Description 03-12-15 1 = 60 iot 4 TRACT Al FORBES& ASSOCIATES, INC. Grid AS -BUILT SURVEY P.O. BOX 232293 NW 453 2150020 LAKE RIDGE TERRACE Anchorage, Alaska 99623 Drawn by Field Book SUBDIVISION (907) 227-6061 cef 245 1 hereby certify that the property described hereon has been surveyed by me, or at my direction, and that the improvements situated thereon are within the property lines and do not overlap or encroach on the property lying adjacent thereto unless otherwise shown. That no improvements on the property lying adjacent thereto encroach on the premises In question and that there are no roadways, transmission lines or other easements on said property except as shown. It is the responsibility of the owner or builder, prior to construction, to verify proposed building grade relative to finish grade and utility connections and to determine the existence of any easements, covenants, or restrictions which do not appear on the recorded subdivision plat. 03-16-15 Listed distances prevail over scaling. Reproduction may cause distortion. On -Site Wastewater Disposal System Permit MUNICIPALITY OF ANCHORAGE Development Services Department On -Site Water & Wastewater Program 4700 Elmore Road, PO Box 196650 Anchorage, AK 99519-6650 Telephone: (907) 343-7904 Permit Number: OSP141455 Tax Code Number: 05132340000 Work Type: Septic Upgrade Permit Effective Dates: October 10, 2014 to October 10, 2015 Design Engineer: ANDERSON ENGINEERING Subdivision: LAKE RIDGE TERRACE Site Legal Address: LAKE RIDGE TERRACE TR Al LT 4 G:0553 Owner/Address: SITTER CHRISTOPHER PAUL & TIMOTHY LAURANCE & MARYANNE & PATRICK S 11805 WILDERNESS DR ANCHORAGE AK 995160C Site Mailing Address: 14518 WATERFRONT LN, Eagle River This permit is for the construction of: Y Disposal Field Y Septic Tank N Holding Tank N Privy All construction must be in accordance with: Lot Size in Sq Ft: 45068 Total Bedrooms: 3 N Private Well N Water Storage 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 must notify the Development Services Department at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 (24 hours). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must either: A. Open and Close on the same day. B. Covered, sealed, and heated to prevent freezing. Special Provisions: 1. Letters of non -objection are required for the well/water line located in the easement(s) prior to Inspection Report approval. ..� 2. The Engineer needs to do groundwater confirmation prior to the construction of the septic field. Construction may proceed at your own risk before the 7 day water monitoring is complete. Please submit stamped and signed results with the As -built Inspection Report. If the results require a design change, construction of the system will stop pending On -Site review and approval. The abandoned well found on the east side of the lot is to be decommissioned prior to Inspection Report approval Received BI Issued By: Municipality of Anchorage P.O. Box 196650 • 4700 Elmore Road Anchorage, Alaska 99519-6650 • (907) 343-7904 • Fax (907) 343-7997 httP:11www.mun i.ora/Onsite Development Services Division On -Site Water and Wastewater Proaram went �, tie ` e L Department **** VARIANCE/WAIVER REVIEW **** Waiver#: OSP141459 COSA#: _ Permit#: OSP141466 PID#: 051-323-40 Legal Description: Lake Ridge Terrace Tract A Lot 4 Engineer: Anderson Enaineerina Applicant: ChristooherSitter Your request for a waiver of the required 10 feet horizontal separation from an absorption field to absorption field has been approved. The proposed field overlaps the existing field. See the design for construction specifications. In addition, thejaeuthgastom-fillslope is approved to have a 2:1 slope. This waiver approval applies to the proposed absorption field only. Any future upgrade to the on-site wastewater disposal system will require all separation distances be met or another approval from this department. ❑ The affected adjacent property owner(s) have been given a 7 day notice regarding this waiver. ❑ Notarized letter(s) of nonobjection have been received from the owner(s) of the affected adjacent property. ® Adjacent properties are not affected by this waiver. ............................................................. a N . . . . . . . . . . . . . . a. Waiver is Granted: X Waiver is not Granted: Date: 7 Approved by: /ty— (/yir-d� Name of Reviewpr **** VARIANCEIWAIVER REVIEW **** MUNICIPALITY OF ANCHORAGE Community Development DepartmentPhone: 907-343-7104 Development Services Division QD UBIN W=',� A On -Site Water & Wastewater Program 6 L ON-SITE SEWER/WELL PERMIT APPLICION6C( 0 g 2014 Parcel I.D. 051-323-40 Property owner(s) Christopher Sitter et al Mailing address 11805 Wilderness Drive Dpy,,,p bnc� 3t 6 Anchorage, AK 99516 Site address 14518 Waterfront Lane Eagle River, AK 99577 Legal description (Sub'd., Block & Lot) Lake Ridge Terrace, Tract A1, Lot 4 Legal description (Township, Range & Section) Lot Size 45,068 Sq. Ft. Number of Bedrooms Three (3) APPLICATION IS FOR: APPLICATION IS AN: TYPE OF DWELLING: (® all that apply) - Absorption Field El Initial ❑ Single Family (SF) x❑ (w/wo ADU) Septic Tank Upgrade 7 Duplex (D) ❑ Holding Tank ❑ Renewal El Multiple Dwellings ❑ Privy ❑ (SF and/or D) Private Well ❑ Water Storage ❑ THIS APPLICATION INCLUDES A VARIANCE / WAIVER REQUEST FOR: Dis tance: I certify that the above information is correct. I further certify that this is in accordance with applicable Municipal Codes. i property owner or authorized Permit/Rush Fees:JCI^ � •`��= �to Waiver Fees: *Z- 15 -l' BIZ Date of Payment: lois Ig ciw Date of Payment: /I0%/ Receipt Number: c�18 ?A G Receipt Number: D� y4 DAG Permit No. Waiver No. DSPILu q'51 Permit App_9-1 -1 2.doc CO �� October 24, 2014 Municipality of Anchorage Development Services Department On -Site Water and Wastewater Program 4700 South Bragaw Street Anchorage, AK 99519-6650 Subject: Lot 4, Tract 1A, Lake Ridge Terrace Subdivision Septic System Design and Permit Application Impacts to Adjacent Properties Dear Onsite Services Engineer: The owner of Lot 4, Tract 1A, Lake Ridge Terrace Subdivision intends to construct a three-bedroom home on the lot. We are therefore requesting a permit be issued for a well and septic system to serve the new home. The available area for the septic system is limited by the presence of ground water close to the surface which makes it difficult to place a conventional septic system. In addition Lower Fire Lake is located to the northwest and a small stream to the southeast further restricting available area. We therefore propose to place an Advantex Treatment System on the lot to provide the most effective treatment of the septic effluent prior to discharge into the surrounding soil strata. The location of the absorption system is shown on the attached Site Plan. Drainage patterns are also shown on the plan and will not be modified as a result of the proposed construction. The test holes placed in the area of the new absorption bed indicated silty gravel with sand (GM). Ground water was found at a depth of 4' below the surface. The percolation rate in the materials encountered was 4.3 minutes per inch. Groundwater was originally encountered at 3.5' below the surface, but was more accurately measured recently at 4' below the surface. Our design provides for the bottom of the absorption bed to be at 1.5' above the ground surface. We are therefore proposing to place a three-bedroom Advantex Treatment System. The absorption bed will be 10' long x 15' wide for a total of 150 square feet of absorption area. The distribution line in the trench will be placed at 1.5' above the existing ground level. 2' of fill and 2" of insulation will be placed above the bed and 4' over the septic tank to meet Municipal Code and prevent freezing. All organic material within 2.5' of the surface will be removed and replaced with clean coarse sand or in situ material. The side slopes of the mound will be at 2:1 and extensive landscaping and fill will be required to insure positive drainage away from the finished mound. Go '&-I Lot 4, Tract 1A, Lake Ridge Terrace Subdivision October 24, 2014 Page Two The ground surface of the lot slopes from the southeast to the northwest at a shallow slope. The bed will be constructed parallel with the contours of the slope as much as possible in conformance with Municipal requirements. All components of the new septic system will be constructed a minimum of 100' from the well proposed for this lot. No conflicts exist between the proposed well and septic system and those in the area. If the system is constructed in accordance with our design the following statements apply: The system, if constructed as designed, will have no adverse impact on the wells in the area or those to be constructed in the future. 2. The system, if constructed as designed, will have no adverse impact on existing septic systems in the area or those to be constructed in the future. 3. The system, if constructed as designed, will have no adverse impact on reserve space, either surface or subsurface, on any lots located in the area. 4. The system, if constructed as designed, will have no adverse impact on drainage patterns in the area. The current drainage pattern will be maintained. Sincerely, Michael E. Anderson, P.E. Attachments i 49th W, V MICHAEL E. ANDERSON No. CE -4781 t ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 522-7773 677-7766 FAX. October 10, 2014 Municipality of Anchorage Development Services Department On -Site Water and Wastewater Program 4700 South Bragaw Street Anchorage, AK 99519-6650 Subject: Lot 4, Tract A1, Lake Ridge Terrace Subdivision Waiver —Fill Slope Angle Dear Onsite Services Engineer: Very little area is available on the subject lot to construct a new absorption system due to the location of the well on the adjacent property and the presence of the lake to the northwest and a stream to the southeast. The new absorption bed must be placed close to the proposed house location. The southeastern fill slope over the absorption bed must be 2:1 to provide sufficient area between the toe of slope and the house. The slope surface will be revegetated with 6" of topsoil and grass or natural vegetation. The 2:1 slope is typical for fill slopes on highways and building pads and other embankments in the Anchorage area. We are confident it is flat enough to prevent erosion once the surface is revegetated. We therefore request the southeastern fill slope be flattened to 2:1. Sincerely, Michael E. Anderson, P.E. 0•• 49th• •'°, MICHAEL E. ANDERSON No. CE -4381 ANDERSON ENGINEERING P.O. BOX 240773 ANCHORAGE, AK 99524 522-7773 677-7766 FAX October 10, 2014 Municipality of Anchorage Development Services Department On -Site Water and Wastewater Program 4700 South Bragaw Street Anchorage, AK 99519-6650 Subject: Lot 4, Tract Al, Lake Ridge Terrace Subdivision New Absorption Bed to Existing Absorption Bed Dear Onsite Services Engineer: Very little area is available on the subject lot to construct a new absorption system due to the location of the well on the adjacent property and the presence of the lake to the northwest and a stream to the southeast. An existing absorption bed is on site in a state of disrepair. No evidence exists that the bed was ever placed in service. All remnants of the old pit will be removed and replaced with coarse sand or in situ well graded gravel material prior to placement of the new bed. The soil on the lot absorbs water at rates less than 5 minutes per inch. Little migration of the septic effluent is expected. We therefore recommend the new bed be placed atop and within 10' of the abandoned absorption bed on the lot. Sincerely, Michael E. Anderson, P.E. :•• 49th• •': MICHAEL E. ANDERSCN 00 /N: =0 s= m rn;f/1 z �moc`m� 0 m m O w � Cn O X O-1 \ in co a rp. CD Q _b N 3 IF 0•i STRFq �l SFTegCk i (D X 0 !O O• 0 7 \� SrRegM M LOT 4, TRACT 1 A, LAKE RIDGE TERRACE SUBDIVISION DESIGN FACTORS: SYSTEM REQUIREMENTS: Three Bedroom Home Raised Bed System Perc. Rate: 1-5 Min./Inch Advantex Treatment System for 3 Bedroom Home Application Rate: 4 GPD/SF 500 Gallon Lift Station 4' (Min.) Coarse Sand 3 Bedrooms X 150 GPD/4 GPD/SF (Application Rate) = 112.5 SF Absorption Area 112.5 SF/15 SF (Width) = 7.5 LF Bed Length THEREFORE: Construct a 10' Long x 15' Wide Raised Absorption Bed as Shown Below. Remove Existing Fill and Organic Material and Replace with Coarse Sand. Level Bed Area with Coarse Sand. Place Distribution Piping at 2' Above Original Ground Surface. Provide 2" of Insulation and 2' of Cover Over Bed or 3' of Cover. Place Topsoil and Seed on Outer 6" of Mound. TO and Rovepetate Outer 6" of Mound to Prevent Erosion 5' O 5' 1.5' Min. 2" Insulation & 2' Cover O Drainfield Rock 2 �1 O�j1" PVC Remove Exsting Fill and Organic Material Existin GI Replace With Clean Sand (See Specification) Organic a� 2.5' Level Bed as Necessary With Clean Sand Fill Material Min. 2.5' 5' 5' 2.5' NOTE: See Specifications for Clean Coarse Sand. 10 - 3/16" Diameter Holes per Lateral @ 1.5' Spacing. TYPICAL RAISED BED SECTION ...��•OF•41*4 (NO SCALE) .�4 .................... t NOTE: Grade Area Surrounding Bed to Drain Away. 49th Minimum 6' Separation From Bedrock. r .......................... . . Minimum 4' Separation From Groundwater. i . Minimum 100' Separation From Wells in the Area. .......I....................... �.......Michael E. Anderson Minimum 100' Separation From Surface Water or Streams. #,.8 ° No. CE -4381 Minimum 10' Separation From Water Service Line. vsr ., „ , MUNICIPALITY OF ANCHORAGE DEVELOPMENT SERVICES DEPARTMENT 4700 BRAGAW STREET ANCHORAGE, AK 99519-6650 DEPTH (feet) 1- 2- 3- 4- 5- 6- 7- 8- 9 - SOILS LOG - PERCOLATION TEST LEGAL DESCRIPTION: LOT4, TRACT IA, LAKE RIDGE TERRACE SUB. PERFORMED FOR: TROY DAvls HoMEs DATE: 8/11/14 PROJECT No.: PARCEL ID#: TECHNICIAN: ALAN HARALA TEST HOLE 1 OB/OG SILTY GRAVEL d WITH SAND FILL OG d a SILTY GRAVEL WITH SAND d GM 0 BOH @ 8' ' 49th MICHAEL E. ANDERSON SITE PLAN SEE SITE PLAN 10 WAS GROUND WATER ENCOUNTERED? YES IF YES @ WHAT DEPTH? 3.5' DEPTH OF WATER AFTER MONITORING: 4-0' 2% 1 1 DATE OF MONITORING: 10/15/14 �n 1 1 1 1 COMMENTS: TEST HOLE PRE SOAKED PRIOR TO DATE READING GROSS TIME (MINUTES) NET TIME (MINUTES) DEPTH To WATER (INCHES) NET DROP (INCHES) TEST HOLE PRESOAKED PRIOR TO TESTING: 8/14 1 2:10 2.13" 2 2:40 30 9.2511 7.1211 3 2:41 2.2511 4 3:11 30 9.2511 7.00" 5 3:12 2.5011 6 3:42 30 9.4411 6.9411 PERCOLATION RATE: 4.3 (MIN/INCH) PERC. HOLE DIA. 6�� (INCHES) TEST RUN BETWEEN: 1.0 FT. and 2.0 FT. TEST PERFORMED BY ANDERSON ENGINEERING. 1, MICHAEL E. ANDERSON CERTIFY THAT THIS WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPLE GUIDELINES IN EFFECT ON THIS DATE: 10/9/2014 MUNICIPALITY OF ANCHORAGE DEVELOPMENT SERVICES DEPARTMENT 4700 BRAGAW STREET ANCHORAGE, AK 99519-6650 DEPTH (feet) I- 2' 3- 4- 5 - 6 - 7 - 8- 9- 10- 11 12- 13- 16 17 18 19 SOILS LOG - PERCOLATION TEST LEGAL DESCRIPTION: LOT4, TRACT IA, LAKE RIDGE TERRACE SUB. PERFORMED FOR: TROY DAvIS HOMES DATE: 10/23/14 PROJECT No.: PARCEL ID#: TECHNICIAN: ALAN HARALA TEST HOLE A OB/OG SILTY GRAVEL ° WITH SAND FILL OG ° Q. SILTY GRAVEL WITH SAND ° GM a BOH @ 8' WAS GROUND WATER ENCOUNTERED? YES IF YES @ WH I N' DEPTH OF WATER AFTER MO GROSS TIME (MINUTES) DATE OF MO DEPTH TO WATER (INCHES) SITE PLAN SEE SITE PLAN AT DEPTH? v. MONITORING u.0' MONITORING 10/2N201L P E 2% DATE READING GROSS TIME (MINUTES) NET TIME (MINUTES) DEPTH TO WATER (INCHES) NET DROP (INCHES) TEST HOLE PRESOAKED PRIOR TO TESTING: PERCOLATION RATE: (MIN/INCH) PERC. HOLE DIA. INCHES) TEST RUN BETWEEN: FT. and FT. COMMENTS: TEST HOLE PLACED FOR GROUNDWATER TEST PERFORMED BY ANDERSON ENGINEERING. 1, MICHAEL E. ANDERSON CERTIFY THAT THIS WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPLE GUIDELINES IN EFFECT ON THIS DATE: 10/27/2014 ADVANCED WASTEWATER TREATMENT SYSTEM MAINTENANCE AND REPAIR AGREEMENT BETWEEN MUNICIPA``L//ITY OF ANCHORAGE AND / Q Irl • t 11 1 I THIS MAINTENANCE AND REPAIR AGREEMENT made and entered into as of this /3 Day of P t L of 20 IC by and between 104,M i fit I / herein the "OWNER," and the Municipality of Anchorage, herein the "MUNICIPALITY." In consideration of the mutual covenants contained herein, the parties to this Maintenance and Repair Agreement agree as follows: 1. Advanced Wastewater Treatment Systems. Municipality grants permission to Owner to utilize and operate an Advanced Wastewater Treatment System (AWWTS), described as Advantex Wastewater Treatment System located at (legal description). Lot 4, Tract Al. Lake Ridge Terrace Subdivision 2. Definitions. Alteration. Any change to the design or function of an AW WTS that includes the installation or removal of any parts, components or pieces not included in the original construction permit and design. Certificate of On -Site Systems Approval (COSA). An approval by the Municipality of existing water and wastewater disposal systems given at the time of property sale and title transfer in accordance with Anchorage Municipal Code (hereinafter, "AMC") 15.65. These approvals certify that service and maintenance provider approved by the municipality and the manufacturer of the AW WTS for the entire term of the AW WTS. In addition, it shall be the responsibility of the Owner during the term of this Maintenance and Repair Agreement, and any renewals thereof, at the owner's sole expense, to pay for any and all: (1) repair(s), (2) maintenance, (3) adjustment(s), (4) replacement costs, and (5) inspection costs. B. Owner agrees to comply with all applicable ordinance, laws, regulations, rules and orders for the AW WTS. C. Upon request by the Municipality, the owner agrees to provide the Municipality a written schedule of routine maintenance and repairs which have been performed on the system. When a record of maintenance is documented and maintained by the system vendor, the owner agrees to allow the Municipality access to this information. D. Owner acknowledges that the fine for failing to maintain and repair an AW WTS may be assessed in accordance with AMC 14.60 for improper discharge. E. Owner agrees that only maintenance and repair personnel approved by the Municipality will inspect and make any necessary maintenance, repairs or permitted alterations to the system. F. Owner agrees to grant the Municipality reasonable access to test and inspect the AWWTS upon 24 hours written notice. G. Owner agrees that any sale or transfer of title of the property will not occur without a new Certificate of On -Site Systems Approval. 8. Jurisdiction: Choice of Law. Any civil action arising from this Maintenance and Repair Agreement shall be brought in the Superior Court for the Third Judicial District of the State of Alaska at Anchorage. The laws of the State of Alaska shall govern the rights and obligations of the parties under this Maintenance and Repair Agreement. 9. Severability. Any provisions of this Maintenance and Repair Agreement decreed invalid by a court of competent jurisdiction shall not invalidate the remaining provisions of the Maintenance and Repair Agreement. OWNER: By: (signature) (print name) STATE OF ALASKA ) ) ss. THIRD JUDICIAL DISTRICT ) Date: i3 2,02 S The foregoingiastrument was acknowledged before me this 1 day of Apird 20-tS, by t CtYh ! it( I f /(AA N A PUBLI�ALASKA KERRY L. SIEBENiHAL My Commission expires: a ,)Ol Not of AlasPublka State of laska My Commission Expires February 26. 2019 MUNICIPALITY: By: (signature) Date: (print name) Title: / 10j MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH & ENVIRONMENTAL PROTECTION ENVIRONMENTAL ENGINEERING DIVISION 825 L Street - Anchorage, Alaska 99501 Telephone 264.4720 ON-SITE SEWAGE DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT NAMEc i r / PIS, p PHONE 43--1 3J NEW ❑UPGRADE MAI LING ADDRESS $00 Brea t,. �i .e^ ��ty LEGE DESCRIPTION "" 7A ' -yCr raC-e/� 5� LOCATION NO. OF BEDROOn E'tt. e� PZILer Pik lake Well Absorptio�a�ea Dwelling PERMIT NO t� 4 ©. U DISTANCE TO: 96' PO t�.�e O T y a QManufacturer Materiae No. of compartments wF �iI-eG�f" c' / Liq. capacity in gallons �� IF HOMEMADE: Inside length Width Liquid depth 6 z DISTANCE TO: Well Dwelling PERMIT NO. = z F Manufacturer Material Liquid capacity in gallons DISTANCE TO: Well /O> Fr� dose, /) Nearest lot lint / 67 PERMIT NO 7"U > No. of lines Length of ml, line � Total length of lines widtF� i Distance between lines F3,4-.1 — b ir+ai+M I..'� Top of til to finish grace d1 Material beneath tile { Total effective absorptio�nla�-ea i.Vt-1-1. oi?lti /c7Y I �1 / inches ,, X' f Length Width Depth PERMIT NO. w f7 Q I- Type of crib Crib diameter Crib depth Total effective absorption area aFL w Lu (n DISTANCE TO: Well Building foundation Nearest lot line Class Depth Driller Distance to lot line PERMIT NO. J Lu � DISTANCE TO: Building foundation Sewer line Septic tank Absorption area(s)� � OTHER PIPE MATERIALS ,5TM D Q3 V-G SOI L TEST RATING 1,96" /,eP Savd �; r INSTALLER t°bIG7�' �OIfS'�1'tfGl�Qi� REMARKS A i-t«1v 3 P)`-,el o , Savlc�l �'i �� ut el-� be�L , �,-&)a7Uer Tor c:1 &L-'e1 to Se G fic:ci k 10' 0 4= L -F 1r eacill-lei" cc" Le o., TO � O A �.. �qS .M ' S APPROV A` - BmgS L Th @ O DATE LEGAL w CE 6035 W& CE ••... 9��5 -Y, Via% �, 6/k 1 A; Z akehi�%5e Tcr vn�e .••'• ��`'``1� va Fn •..••• r.� .� -- / 10j PERMIT NO: DATE ISSUED: APPLICANT: ADDRESS.- CONTACT DDRESS:CONTACT PHONE: LEGAL DEGCRIP; LOT SIZE: MUM I C:: I �� n -L- I _F'he "_ F=' ir-1 P4 IM 1-0 " F;� n CSY 1EE DEPARTMENT OF HEALTH AND ENVIRONMENTAL PROTECTION 825 L STREET, ANCHORAGE, AK 99501 nLx-x7�o 840546 ENGINEERED DESIGN 05/07/84 STANLEY BISHOP 1.100 BREAKWATER CIR. ANCHORAGE' AK 99515 345-1315 � SUBDIVISION: LOKERID8E TERRACE SECTION: 36 TOWNSHIP: 15N 44000 (SQ.FT. OR ACRES) LOT: 4 RANGE: 2W I certify that: 1. I am familiar with the requirements for on-site sewers and wells as set forth by the Municipality of Anchorage (MOA) and the State of Alaska. 2. I will install the system in accordance with all MOA codes and regulations' and in compliance with the design criteria o� this permit. " 3" I will adhere~�to all MOA and State o� Alaska requirements �or the set back distances from any existing well, wastewater disposal system or public ` sewerage system on this or any adjacent or nearby lot" IF A LIFT STATION IS INSTALLED IN AN AREA COVERED BY MQA BUILDING CODES, ELECTRICALSPECTION MUST BE OBTAINED; (2) AG-BUILTS WILL NOT BE APPROVED WITHOUT N E '" RICOL INSPECTION REPORT� AND (3) THE SIGNED DATE: APPL.ICANIT: STAN EN' B HOF ISSUED BY DATE:, 716d',-� ~ �� c~ � 6n .., ' �� ~� ~ - "Z A�� L l� I 41, 2' �( so, (� sty H ev) i tip, ( a4- yc� tfe)I„Je j\�I--Ibwl,h� }Iwo Co ” o k(ve / �{ � .•� ,_'- r (� / f.,^^"/- s iG-� It rli.rr.�.-_ )Xo l i SYS � n.u�� .T•�.<�`� ° �' `a® Y94a61Gticlr<q ::�aSaA%�4y¢aee�eee z���6� e y.i P.q e• �® C� n !aN.c,r.cc i:. l.gtf yar S iva ' o 0 •c' %'��'� K ! Y - fix, T� j 1 i 4 l}LJc/fTiY' c)l= Alxre-,e pc - /o Cv,4Tc�_ % AeC-,- A/C) (' Wx l)G' 6 !N G cr 4✓e < '`` C•r�s� 3�' �C./.h'e',OP�,r�l9 J Lz/ l Tr( �, ' .�:= /�t�IT c�de-.c' A'YUOC14P✓ ��� �,(Iv / S r7 r= .:(,1�� 6 / r /c/ • • �" lair/' ,Zi<'cs/r 2/ %j.V.r/�/r�'� , C�•d 5 /Tc= G(/-'�s /.2csN rC`7c Oif /Y �/�'•:� •G; 5 /nl�s,�t � _ =J r�ST'c�"/`fv , C'yjGVroTG-'GZ. ,Sc ✓�:: /�� <�•� faP .`r'.c^,/< `iN/�lC •v'F �c`ilOt/C-•� /��•c�,�' i � %/(/uTiil��c,dl T/D.C� C;) Qc'Sfsrll i d E �e-p Ee�c�N / /"/<,. eV,'< c /`Qin rirf�5 ��55/f/j ":i:_'�tr 2rJFicTr'G'T/d!J / *,.3. r�r .� /i�'i� /p.�l j.�C>.� R':U�, j?' �` 43e-4 y�5""� ;'•°� 375 y. c;/cId7''X Aesa.e /Y X 3V C6 rC ' �/%/ c: / �'E' j i f'/.cr 1 car=, j .,i/C- u/ 4c: < ,ilC f'/iS �� •�c Sii�/C'% C,t>Tc �Ac c FFCi/e/!I% <lfi(ir4rJeT / Zs /7� /1 c� Te 6 • J!T.e/P AFF /?AT TQ r,c AIXAI a..'4`., ,Z't/,5_ /�C L /(3�'/•�.("C? A7'✓.4: t Gi'/ f •f.• �"i= r /•/.t>><`.', d." /.C/ c •=/�'Tn/ /d /�/?//NdH � r t'� r 3'C i'.t'�'_.n T i d .•f/ Cc'T"!.r•1� c .t/ f'//r/,�1 t.. /= /�/-•t/1� �IPX �� C .L�/✓.C1 !r./eC/%�.E' l /t�� 4 � n �i � /°i /'/O r'. I'. /`'"f� % Cy� �r j fi r� N 6 ' [ c'. .�i/vT/l<.� c�or�'C�c.'iil i'"/z�.✓,c'<. ��� <: F'r�'r- ,�F; ,U c"� /,'-.� F/c C_ 11<,11,17-lelll A,///. ^,We- <c A/ 1:7 - I - I / C. 1 7-1v 1141,"fj '. .5- A')V1A111Y,1,Y et_ 11<,11,17-lelll A,///. ^,We- <c A/ 1:7 - I - I / C. 1 7-1v 1141,"fj '. .5- ❑ SOILS LOG MUNICIPALITY OF ANCHORAGE ❑ PERCOLATION .,� DEPARTMENT OF HEALTH AND ENVIRONMENTAL PROTECTION TEST 825 L. Street, Anchorage, Alaska 99501 264-4720 SOILS LOG - PERCOLATION TEST PERFORMED FOR: 5T -X ki hJ l0rHo i _ DATE PERFORMED: LEGAL DESCRIPTION: Z07- 14 ALLl `f„-'�1,d,ec 6.0.5�c Tc� it �ua 5Ci/ 6c�.�ia fil�'✓6�- //S'I✓4 &i j. 41Yj.4nk SLOPE SITE PLAN DEPTH /7�/J ; (FEET) N - ,00N�1 (�IA 76 le - of 3 n s l,e ., 4- 6- 7 7 8 9 10 I 41516 14-Read ing Gross�4® Depth to 11"EMEN f f_ S 11 15- Drop ENCOUNTERED? EsS LO 17- 71819 q ov vv 6'n JO S pa 61 vov 6YT p 18- 19 - P 11 SII■■ 9 E 6 vo�c •-@ne]a9a0 e on Cr i -•+- as d .ecuae oa9 ro eoo �� q a O ' �. I i "� 0 DEPTH? , �:� cCiNiZen• C .Ci'�'�Y , 13 Y 1' OGS (s p ��, ., Ell �j/:G�tlp r.1 �404F•pa�V`7 IN MAIN n` � �JJ`V )-SU• 11.11 IN 111111 Nil I N i lifflowwIIIIIIIIIIIIIII Elmo I 41516 14-Read ing Gross�4® Depth to WAS GROUND WATER f f_ S 11 15- Drop ENCOUNTERED? EsS LO 17- 71819 q ov vv 6'n JO S pa 61 vov 6YT p 18- 19 - P 12 9 E 6 vo�c •-@ne]a9a0 e IF YES, AT WHAT Cr i -•+- as d .ecuae oa9 ro eoo �� q a O ' �. I i "� DEPTH? , �:� cCiNiZen• C .Ci'�'�Y , 13 Y 1' OGS (s p ��, I 41516 14-Read ing Gross�4® Depth to Net ReadIing Date 15- Drop 16 17- 71819 q ov vv 6'n JO S pa 61 vov 6YT p 18- 19 - /ao/ 20 PERCOLATION RATE (minutes/inch) �{ TEST RUN BETWEEN FT AND FT COMMENTS ! JI/cam 7'0 45y�-2,1-1 Alie7t2LZ %AL (gf 4 RC2 U4 t0 6f a7i5d .C) f.:.5 1 Al FtlI dy 6Q Ff %�'t�f�-614 Z'i%,C! , /41-1 . A '/ n//! A,—.lifA �c'/! L2tN A �%O/� � iil t1 X7l-.5 1,1/%fl '(45 �.. % /�� { �it./ l✓XJ l S' M1 < f�i` (/j(" / / fl Al _ 1r,T ,/ / , A� ./ �`�' PERFORMED BY:gC(>C�14/e-'°`�ulk���'�%(f/i/Jf_-F•��. CERTIFIED BY: .Cex-� Nc)CK,�CGQ: DATE: ti U` L�� ACX es :sr ,050- e)oz Gross�4® Depth to Net ReadIing Date Times FTiiA �Water Drop q ov vv 6'n JO S pa 61 vov 6YT p o YY® r.r ._: 9 6 vo�c •-@ne]a9a0 e r i -•+- as d .ecuae oa9 ro eoo �� q a O ' �. I i "� , �:� cCiNiZen• C .Ci'�'�Y , Y 1' OGS (s p ��, ., �j/:G�tlp r.1 �404F•pa�V`7 n` � �JJ`V )-SU• 20 PERCOLATION RATE (minutes/inch) �{ TEST RUN BETWEEN FT AND FT COMMENTS ! JI/cam 7'0 45y�-2,1-1 Alie7t2LZ %AL (gf 4 RC2 U4 t0 6f a7i5d .C) f.:.5 1 Al FtlI dy 6Q Ff %�'t�f�-614 Z'i%,C! , /41-1 . A '/ n//! A,—.lifA �c'/! L2tN A �%O/� � iil t1 X7l-.5 1,1/%fl '(45 �.. % /�� { �it./ l✓XJ l S' M1 < f�i` (/j(" / / fl Al _ 1r,T ,/ / , A� ./ �`�' PERFORMED BY:gC(>C�14/e-'°`�ulk���'�%(f/i/Jf_-F•��. CERTIFIED BY: .Cex-� Nc)CK,�CGQ: DATE: ti U` L�� ACX es :sr ,050- e)oz MUNICIPALITY OF ANCHORAGE A& Department Health and Environmental rotection 825 y Street, Anchorage, AK. 501 264-4720 # # # HANDWRITTEN PERMIT Permit # g �(� �� WELL AND/OR ON-SITE SEWER PERMIT App 1icant:�)74/JGEZ d Ad'lj4w Mailing Address:,445/ W X4%C Location: Zd,4 16 qe V%�� Phone Number: 5'64- tLX7 Legal Description: 1.44A Type of Soil Absorption System Is: Trench: Drainfield: _ Maximum Number of Bedrooms: 3 3L� %/SN'�o?G✓ Lot Size: 4!&VO Seepage Bed: /Jya4c/ Holding Tank: Soil Rating(sq.ft/br) AS The Required Size of the Soil Absorption System Is:' DEPTHLENGTH �Z%� GRAVEL DEPTH G �r WIDTH The length dimension is the length(in feet) of the trench or drainfield. The depth of a trench or pit is the distance between the surface of the ground and the bottom of the excavation(in feet). There is no set width for trenches. The gravel depth is the minimum depth of gravel between the outfall pipe and the bottom of the excavation(in feet). * * REQUIRED SEPTIC(HOLDING) TANK SIZE GALLONS # Permit applicant has the responsibility to inform this department during the installation inspections of any wells adjacent to this property and the number of residences that the well will serve. * # * TWO(2) INSPECTIONS ARE REQUIRED # # Backfilling of any system without final inspection and approval by this department will be subject.to prosecution. Minimum distance between a well and any on-site sewage disposal system is 100 feet; for a private well or 150 to 200 feet from a public well depending upon the type of public well. Minimum distance from a private well to a private sewer line is 25 feet and to a community sewer line is 75 feet. Well logs are required and must be returned to this department within 30 days of the well completion. Other requirements may apply. Specifications and construction diagrams are available to insure proper installation. * * * PERMIT EXPIRES DECEMBER 31, 1 9 3 3 # # I certify that: (1) I am familiar with the requirements for on-site sewers and wells as set forth by the Municipality of Anchorage. (2) I will install the system in accordance with codes. (3) I understand that the on-site sewer system may require enlargement if Lesidence i%s modeled to include more th bedroo Signed: A21AIV Issued by: Appli ant Date: SWP/024(1/81) (N tST(�j V4 �L `amu � � �� ��-►�T � a d ------------------------ • � I • �%�rJ e�i�h�c�P �rrc— PIPE i CJ��G�J/il f'� Iii,C. /vim/•'t ,k'���. Y OF Af �A .CP �� 00J G`iG 'iQ 'r" S •'Q/�ggqB/smiQlip¢aC U� d i C� a 1�v0. Cc-53_�+ �4 �C Fav i46'+�Ut\i d'N c _=�L Nr ✓v i F' v I G 2 P-I"or=ae 7 A 4�Al- IL 1 J4 r Sfi•`r7—ell f TO //I 3 /XmI17-04c"4 lvee tf ilal�/'TN /(/© //✓ �Qi} /(/.�lU,f'/✓l .SL>f4 TCXi�/�� -' ��t�T crJrCi 3',�'AciGL1 �j`.�'�OG'CC. �`,S.11r��Q C ��j''j 3"���/�e'd7 P.e�r`7, t'.tJITi� C� fi .a r� PC-`.e/T O!/�.e .�UP C/dP✓ (�� �•�� /5 � /� fie` 6ir. icJ •` � !—i�i' �e`t5i� nr �.r�.r/c%�< . ��J s/Te" /%�'''s r, //t/vT.V�edll`/Z�.cf /i/mac.44161 ���,o�� � r /� <: �,//c <e s� /i,C/v 1 /J r�ir✓� 5 ��v S / C/�� s7<� 'r c5 / t r G ¢ ✓AG i 0 .-W o e O'elf ick 0 el ,_5--o f A� 5r c' Xec:64PT/0,10 6ea =s��-(i. tea/ �c a y fC .LeXle N � - vii f< /G'S /L'c a/�Ic. C_ .8' ,�/,9� ✓�/t/.d r'iil/rt7� C'c� c%',P s: C X c4d�jTc AAAI N' /?i/!/iNc/// 0 J V /0 /s/',a7-n ' r sa r_5' c < a 76 /i �%F.{,'JTZ ///�?('.C>PL1 it'/✓�C 6?i; T/•/ �%c�:'�'e rr".c'L l% j/ Ate. re=d' '` ��, � . ��, / av dr�:��" I.Lc� <rC..." i/d� 6 c/�,2 ,���/ri.�� c� � c <`/��i F ,�f .D ✓✓/Ti-/ ,<I /�lr/✓/Ncl.� ,(J f= /S i/✓ori' �a ✓� Q r�r�G'r� �:.c �� . �'o �c� ��,Ur� � �ti'i ��A/✓✓Ti /!% /7//✓. ��F /oC� - E �t �.vf A7%c)r/ U"� Te -A- /-, l�/S iiC_�G'� G A/JY �d�T/��/.lS 23;' ��PT/C! �i�.:i%C/�-/ G✓�iN GE'S /",5/ DEPT. OF ENVIRONMENTAL CONSERVATION ANCHORAGE/WESTERN DISTRICT OFFICE 437 "E" STREET, SUITE 303 ANCHORAGE, ALASKA 99501 Larry C. Lockyer II - Box 771302 i Eagle River, Alaska 99577 r °itnr f:i t SUBJECT: Waiver Horizontal Separation between Well and Septic Tank, Lot 4, Blo-ek=-I�-A Lakeride Terrace S/D (8521 -WA -071) Eagle River ii Dear Mr. Lockyer The Department has reviewed the subject waiver request and hereby waives the horizontal separation between the.well and septic tank to 96. -feet on the subject property for a 3 bedroom single family- residence:*blily.: Sincerely, fDis i rickson dict Engineer BEE/dd • •,6:47 Municipality of Anchorage o " On-Site Water and Wastewater Program ma I (907) 343-7904 5 n , , , CERTIFICATE OF ON-SITE SYSTEMS APPROVAL Parcel I.D. 051-323-40 Expiration Date: g:11 ( —f 1. GENERAL INFORMATION Complete legal description LAKE RIDGE TERRACE TRACT Al, LOT 4 Location (site address) 14518 WATERFRONT, EAGLE RIVER AK Current Property owner(s) DAVID HILL Day phone Mailing address _PO BOX 771696 EAGLE RIVER AK 99577 Real Estate Agent Day phone 6789 ; 2. TYPE OF DWELLING: ti ® Single Family (w/wo ADU) 'Wi5 ❑ Duplex MAY ❑ Multiple Dwellings (Single Family and/or Duplex) ( j • Q 3. NUMBER OF BEDROOMS: 3 �a 6 B L Gf 4. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Individual Well ® Individual Individual Water Storage ❑ Holding Tank 0 Community Class Well ❑ Community 0 Public Water System ❑ Public Sewer ❑ WaiverNariance request for: Distance: Received by: Date: 5/ ) 22-- COSA COSA to be released to the engineer, unless otherwise requested by the engineer. COSA Fee $ 5�;0 'f 36 6e Waiver Fee $ Date of Payment 611 tof l i c k (.Dabs Date of Payment Receipt Number 2116.3o Receipt Number COSA# c C 11 I t - 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 MIKE N ANDERSON,P.E. Phone 727-8864 Address 4661 NATRONA AVE. Engineer's Printed Name MIKE N ANDERSON, PE Date 5/15/17 ' 6. DSD SIGNATURE t' ° `°°° 14ICHAEL iV AiDERSON.�:, System #1 Approved for S bedrooms. 9z1 9 L * System #2 Approved for bedrooms. E ;? Disapproved. Conditional approval for bedrooms, with the following stipulations: ro- ,a ON- VE cn Wp,cER AND W,gsTE\NP\T c PROG 00 By: M-�--� Original Certificate Date: 3 -� 7 —I `7 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 State 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 10-10-12.bloc 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: LAKE RIDGE TERRACE TRACT Al, LOT 4 Parcel ID: 051-323-40 A. WELL DATA Well type Private If A. B. or C provide PWSID # Well Log (Y/N) N Date completed UNKNOWN Sanitary seal (YIN)Y Wires properly protected (YIN) Y Total depth 64 ft Cased to >40 ft. Casing height (above ground) 22"+ FROM WELL LOG AT INSPECTION Date of test 5/1212017 Static water level ft. 16 ft. Well production g.p.m. 5+ g p.m WATER SAMPLE RESULTS Coliform NEG colonies/100 mL Nitrate ND mg/L Arsenic: ND ug!L Date of sample: 41412017 Collected by Mike Anderson B. SEPTIC/HOLDING TANK DATA Tank Type/Material SEPTIC 1 STEEL!ADVANTEX Date installed 1112/2014 Tank size 1500 gal. Number of Compartments 2 Cleanouts (YIN) Y Foundation cleanout(YIN)Y Depression over tank (YIN) N High water alarm (YIN) NA Date of pumping ADVANTEX Pumper NEW ADVANTEX* C. ABSORPTION FIELD DATA— 1985 SYSTEM TESTED Date installed 111212014 Soil rating (sf/bedroom) 4.0 System type BED Length 10 ft. Width 15 ft. Gravel below pipe 0.5 ft. Total depth 4.0 ft Eff. absorption area 150 ft` Monitoring tube Y Depression over field N Date of adequacy test 5/912017 Results (Pass/Fail) PASS For 3 bedrooms Fluid depth in absorption field before test 0 in. Water added 500+ gal. New depth 0 in. Elapsed Time 100 min. Final fluid depth 0 in. Absorption rate >= 500+ g.p.d. Any rejuvenation treatment(past 12 mo.) (Y/N & type) UNKNOWN If yes. give date D. LIFT STATION Date installed 111212014 Size in gallons 500 Manhole/Access (YIN) Y "Pump on" level at 42 in. "Pump off' level at 38 in. High water alarm level at 44 in. Datum TANK BOTTOM Cycles tested 3 Meets alarm& circuit requirements? Y E. SEPARATION DISTANCES WELL ON LOT TO: Septic tank/lift station on lot 100'+ On adjacent lots 100'+ Absorption field on lot 100'+ On adjacent lots 100'+ Public sewer main 75'+ Public sewer manhole/cleanout 100'+ Sewer/septic service line 50'+ Holding tank 100'+ Animal containment areas 100'+ Manure/animal excrete storage areas 100'+ SEPTIC/HOLDING TANK ON LOT TO: Building foundation 5'4- Property line 5'*. Absorption field 5'no- Water rWater main 10'+ Water service line 101+ Surface water 100'+ Wells on adjacent lots 100'+ ABSORPTION FIELD ON LOT TO: Property line 10'+ Building foundation 10 s- Water main 10'+ Water Service line 10'+ Surface water 100'+ Driveway, parking/vehicle storage 10'+ Curtain drain 50'+(None Known] Wells on adjacent lots 100'+ F. COMMENTS *ANCH TANK PER ORENCO RECOMMENDS NO PUMPING OF TANK. SEE MAINTENANCE INSPECTION REPORT G. ENGINEER'S CERTIFICATION ,"-41.-- OFA ,Q 1t • l certify that 1 have determined through field inspections and ,:r.(1.•?: •lipA' .q r� review of Municipal records that the above systems are in „P°*149TH % •• * I f conformance with MOA COSA guidelines in effect on this date. Engineer's Printed Name MIKE N. ANDERSON, PE 70: MICHAEL N. ANDERSON.`4% Date 5/1512017 � � ^•. CE {4 9 ••.. �\ � COSA canary sheet_2-6-15.doc ADVANCED WASTEWATER TREATMENT SYSTEM MAINTENANCE AND REPAIR AGREEMENT BETWEEN MUNICIPALITY OFANCHORAGE AND "Bra(0,9 Ebel THISirTENANCE AND REPAIR AGREEMENT made and entered into as of this if Day of inir of 20/1, by and between , herein the"OWNER,"and the Municipality of Anchorage, herein the "MUNICIPALITY." In consideration of the mutual covenants contained herein, the parties to this Maintenance and Repair Agreement agree as follows: 1. Advanced Wastewater Treatment Systems. Municipality grants permission to Owner to utilize and operate an Advanced Wastewater Treatment System (AWWTS),described as located at legal description). keit. cildit4iee 4t qhae71 -11-/ 2. Definitions. Alteration. Any change to the design or function of an AWWTS that includes the installation or removal of any parts, components or pieces not included in the original construction permit and design. Certificate of On-Site Systems Approval(COSA). An approval by the Municipality of existing water and wastewater disposal systems given at the time of property sale and title transfer in accordance with Anchorage Municipal Code(hereinafter,"AMC") 15.65. These approvals certify that the systems are adequate for the homes that they support and meet the codes that were in place at the time of system construction. Damage. Any man-made or natural change in a system that would inhibit the system from performing as designed. Maintenance and Repair. The scheduled and as needed replacement of existing parts, components and pieces of an AWWTS that were included in the original design which would allow the AWWTS to continue to perform as designed. Permit. An On-Site Wastewater Disposal Permit as required by AMC 15.65 to construct and operate an AWWTS. 3. Term. 'The term of this Maintenance and Repair Agreement shall begin on the date of approval by the Municipality to operate the installed system or issuance of a COSA, and shall continue while the AWWTS is in use or is operational or until the property is sold or title is transferred by the owner and a new COSA is issued to the new owner or transferee of the property. 4. Alterations, Installation and Removal of Additional Equipment. Prior to performing any alterations to an AWWTS, the owner agrees to obtain an On-site Wastewater Disposal Permit from the Municipality in accordance with AMC 15.65. 5. Maintenance and Repairs. A. Throughout the term of this Maintenance and Repair Agreement,the Owner shall maintain their AWWTS in a satisfactory condition capable of producing treated septic effluent in accordance with the equipment's approval for operation in the Municipality. The owner shall enter into a service agreement with an AWWTS service and maintenance provider approved by the municipality and the manufacturer of the AWWTS for the entire term of the AWWTS. In addition, it shall be the responsibility of the Owner during the term of this Maintenance and Repair Agreement, and any renewals thereof,at the owner's sole expense,to pay for any and all: (1) repair(s), (2)maintenance, (3) adjustment(s), (4) replacement costs,and (5) inspection costs. B. Owner agrees to comply with all applicable ordinance, laws, regulations, rules and orders for the AWWTS. C. Upon request by the Municipality,the owner agrees to provide the Municipality a written schedule of routine maintenance and repairs which have been performed on the system. When a record of maintenance is documented and maintained by the system vendor, the owner agrees to allow the Municipality access to this information. D. Owner acknowledges that the fine for failing to maintain and repair an AWWTS may be assessed in accordance with AMC 14.60 for improper discharge. E. Owner agrees that only maintenance and repair personnel approved by the Municipality will inspect and make any necessary maintenance, repairs or permitted alterations to the system. F. Owner agrees to grant the Municipality reasonable access to test and inspect the AWWTS upon 24 hours written notice. G. Owner agrees that any sale or transfer of title of the property will not occur without a new Certificate of On-Site Systems Approval. H. Owner agrees that the AWWTS installation and maintenance requirements as provided by the AWWTS vendor/installer and approved by the Municipality are the governing guidelines for the construction, maintenance and repair of the Owner's AWWTS. I. Owner agrees to provide and maintain a telephone connection to the AWWTS as required by the AWWTS approval. 6. Nonwaiver. The failure of either party at any time to enforce a provision of this Maintenance and Repair Agreement shall in no way constitute a waiver of the provisions, nor in any way affect the validity of the Maintenance and Repair Agreement or any part hereof, or the right of such party thereafter to enforce each and every provision hereof. 7. Amendment. A. This Maintenance and Repair Agreement shall only be amended, modified or changed by a writing, executed by authorized representatives of the parties,with the same formality that this Maintenance and Repair Agreement was executed with, and such writing shall be attached to this Maintenance and Repair Agreement as an amendment. B. For the purposes of any amendment modification or change to the terms and conditions of this agreement,the only authorized representatives of the parties are: a. Owner: (ani Etre b. Municipality: Director.Community Development or designated authority C. Any attempt to amend,modify,or change this contract by either an unauthorized representative or unauthorized means shall be void. 8. Jurisdiction: Choice of Law. Any civil action arising from this Maintenance and Repair Agreement shall be brought in the Superior Court for the Third Judicial District of the State of Alaska at Anchorage. The laws of the State of Alaska shall govern the rights and obligations of the parties under this Maintenance and Repair Agreement. 9. Severability. Any provisions of this Maintenance and Repair Agreement decreed invalid by a court of competent jurisdiction shall not invalidate the remaining provisions of the Maintenance and Repair Agreement. OWNER: By: (signature) Date: s/ q I fUfcV E bC'r (print name) STATE OF ALASKA ) ) ss. THIRD JUDICIAL DISTRICT ) The foregoin' instrument was acknowledged before me this day of Ail 0.9 2011,by 't'cird9 of pr ' � - ' � STATE OF ALASKA ...,,, O ARY PUBLIC FOR AI,.ASKA NOTARY PUBLIC MyCommission expires: Apel Opti t,; elf p r I� Kristina L. Palmer My Commission Expires:April 1,2021 MUNICIPALITY: By: (signature) Date: (print name) Title: 01 Parcel I.D. 051-323-40 f RA USH! Municipality of Anchorage On -Site Water and Wastewater Program (907)343-7904 Certificate of On -Site Systems Approval 1. GENERAL INFORMATION Expiration Date: Complete legal description Lake Ridge Terrace, Lot 4, Tract Al Location (site address) 14518 Waterfront Lane Eagle River, AK 99577 Current Property owner(s) Troy Davis Homes, Inc. Mailing address Real Estate Agent Day phone 357-9394 2165 E. Parks Highway, No. 200 Wasilla, AK 99654 2. TYPE OF DWELLING: E] Single Family (w/4o ADU) ❑ Duplex ❑ Multiple Dwellings (Single Family and/or Duplex) 3. NUMBER OF BEDROOMS: Three Day phone 4. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Individual Well Individual FX1 Individual Water Storage ❑ Holding Tank ❑ Community Class Well ❑ Community ❑ Public Water System ❑ Public Sewer ❑ WaiverNariance request for:. Received by: l Date: _ 5,g � 1� COSA to be released to the engineer, u ss othe10 Ar Imise requested by the engineer. - - cQC4 FFo t R JS I COSA Fee $IT V4- Date of Payment1l0�15 Receipt Numbed? COSA # 05,1 I.r) I1 SCR Waiver Fee $ Date of Payment Receipt Number, Waiver # r 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 Anderson Engineering Address P.O. Box 240773 Anchorage, AK 99524 Engineer's Printed Name Michael E. Anderson, P.E. SD SIGNATURE System #1 Approved for E bedrooms for bedrooms Disapproved Conditional approval ffor b g �w 1 nAa/1artA.N. _ -4 ne.A /D /V N s, with the follow Phone 522-7773 Date40 .14!4� OFACa . qs t+ i�.fo• fa is ° 0. ?�MICHA��VEEP PDERSON°. CE -4331 in stipulations: in .,- S I�,--, Original Certificate Date: _V - - Th Zlicipalily 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 Septic System Advisory Well Flow Advisory COSA blue sheet_( '- :.1 C X Nitrate Advisory Arsenic Advisory Other If more than 1 septic system is on the lot: COSA Checklist # of _ Structure served by this syste_m Certificate of On -Site Systems Approval Checklist Legal Description: Lake Ridge Terrace, Tract Al, Lot 4 Parcel ID: 051-323-40 A. WELL DATA Well type Private If A, B, or C provide PWSID # Well Log (YIN) N Date completed Unknown Sanitary seal (Y/N) Y Wires properly protected (Y/N) Y Total depth 64 ft. Cased to >40 ft. Casing height (above ground) >18 in. FROM WELL LOG AT INSPECTION Date of test Static water level ft. Well production g.p.m. WATER SAMPLE RESULTS: Coliform 0 colonies/100 mL Nitrate ND mg/L Arsenic ND ug/L Date of sample: 3/25/15 8/19/14 18 ft 5.49 g.p.m. Collected by: Anderson Engrg. B. SEPTICIHOLDING TANK DATA Tank Type/Material Advantex/Steel Date installed 11/2/2014 Tank size 1,500 gal. Number of Compartments 2 Cleanouts (Y/N) Foundation cleanout (Y/N) Y Depression over tank (Y/N) N High water alarm (Y/N) Date of pumping New Const. Pumper C. ABSORPTION FIELD DATA Y N Date installed 11/2/14 Soil rating (g.p.d./112 or ftz/bdrm) 4 GPD/SF System type Bed Length1 0 ft. Width 15 ft. Gravel below pipe •5 ft. Total depth _ qft. Eff. absorption area 150 ft2 Monitoring tube Y Depression over field N Date of adequacy test New Const. Results (Pass/Fail) For bedrooms Fluid depth in absorption field before test in. Water added gal. New depth in. Elapsed Time: min. Final fluid depth in. Absorption rate >= g.p.d. Any rejuvenation treatment (past 12 mo.) (YIN & type) N If yes, give date D. LIFT STATION No Add On Manhole - Gravity Flow to Absorption Trench. Date installed 11/2/14 Size in gallons 500 Manhole/Access (YIN) "Pump on" level at 42 in. "Pump off" level at 38 in. High water alarm level at Y 44 in. Datum Bottom Of Tank Cycles tested NeW Const. Meets alarm R circuit requirements? _Y E. SEPARATION DISTANCES WELL ON LOT TO: Septic tankilift station on lot >100' Absorption field on lot >100' Public sewer main Sewer /septic service line >25' Animal containment areas >50' SEPTIC/HOLDING TANK ON LOT TO On adjacent lots >100' On adjacent lots >100' Public sewer manhole/cleanout -N/'°` Holding tank -Nhk i lod Manure/animal excrete storage areas >100' Building foundation >51 Property line >51 Absorption fief Water main >10' Water service line >10' Surface water 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 None Noted Wells on adjacent lots >100' F. COMMENTS :p G. ENGINEER'S CERTIFICATION I certify that t 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 Michael E. Anderson, P. E. Date 2/25/2015 COSA brown sheet 10-10-12.doc d >51 >100' Water main Driveway, parking/vehiclestorage >10'. Lot 4 has AN 45,068 SQ.FT. OF AREA b d OoefSg nswr��ff O 2 e .O2 D r~f!OFALE P1•PFO s \49. �9. F 99 ryry FRJ ¢ (5(eRYE�Ja12• + cf ,v,n,u,x, vm� •x CR•�9a0 � B 4. 4�SSF unix ✓�_ e rp ��• � d : �'.f :^P S�9So pj ry9. a x 3 �� vv O / GRAPH SCALE: I Inch = 60 Feet R_ 2A Landscaping required with Visual Enhancement Landscaping AMC 21.40.040.M. Natural vegetation to be retained. }0 15 0 15 30 6o 120 Datum is Top of Weir Over Flow Elev. 293.92' Lower Fire Lake FOR: TROY DAVIS HOMES Date Scale Legal Description 03-12-15 1" = 60' FORBES& ASSOCIATES, INC. Grid AS—BUILT SURVEY Lot ¢ TRACT Al NW 453 2150020 LAKE RIDGE TERRACE P.O. BOX 232293 SUBDIVISION Anchorage, Alaska 99523 Drawn by Field Book (907) 227-5BBl cef 245 I hereby certify that the property described hereon has been surveyed by me, or at my direction, and that the improvements situated thereon are within the property lines and do not overlap or encroach on the am property lying adjacent thereto unless otherwise shown. That no ; i improvements on the property lying adjacent thereto encroach on the AV premises in question and that there are no roadways, transmission tM * lines or other easements on said property except as shown. o •., It is the responsibility of the owner or builder, prior to construction, fV to verify proposed building grade relative to finish grade and utility 0,$ connections and to determine the existence of any easements, covenants, or restrictions which do not appear on the recorded subdivision plat. Listeddistances prevail over scaling. Reproduction may cause distortion. CHARLES E. FOREES LS -7326 j s S