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Home My WebLink AboutTHUNDERBIRD HEIGHTS BLK 2 LT 7Thund rbird He i, ghl- Block 2 Lo1' 7 051-721 -12 ' MuniciPality of'Anchorage .,~ ,.-:, .. Development Services Department ;.~.~- .... Building Safety Division On-Site Water and Wastewater Program, 4700 S. Bragaw St P.O. Box 196650 Anchorage, AK 995'196650 Page ]. of"~ www. d.anchorage.ak, us (907) 343-.7904 · ON-SITE WASTEWATER DISPOSAL SYSTEM AND/OR WELL INSPECTION'REPORT ' ' ' Permit Number:. ~ (~1030 / q 3' PfD Number: '""': 13tad dor e_ ce WastewaterSystem: ~ New E]Up§rade ' Address: . ~ < gO ¢0,~.~-'~ ~ R,.:/-,m.'d~n.;/¢~;" 9¢]._~5--O ABSORPTION FIELD LEGAL DESCRIPTION s~..,.,: O, ~,.¢' Township: Ra,-,r,,,~. Se,.-~o,,: Fir added a&~,, c,-;~;, .= ~-.,,~; +Ft.l¢ Fl. ~.~ ~ I DL.<~flce be~vee~ IIAes: Well: [] New [] Upgrade ~ ~ ~0 n. 5,~. I '~. ~ n. Clas.~c~hon (Phrase, A, B. C): To,al De¢~: ~ ~o: To,al el~,-~,,~,, · : SlaUc Wa/a' Levei: ~ ~ / / < Dele Ins~le~l:: . ' --- · ~,. ~[ NK SEPARATION DISTANCES J~Seplic [] Holding [] S.T.E.P. [] Other:. To Septic AbsorpUon Uft Holding =ubF~ctPdvale . · ' t .~ I Tank Field S~a~on Tank 8ewer Une ' " ~'~'~"~ I ~/"" (E); IEO;- LIFT STATION t % %V *q'"" -Y- ~,~,v,~4 re~oa,.~re ,3 BENCH MARK (' ~ I A~sur~ ~evauon: · S & $ ENGINEERING Development Services Department Approval ~ 4- '., ,.,' - Reviewed and aDprovedby: /)¢~,,...,///.~_ ~:)~ Date:.~-/~-0,¢/: 't, 0',~-. ...'.r~-',,, , · ~'// -- ~ -, /'iq '.---'t:'"; .... -'- PP.R~HT NO. SW030193 PAGE 2 OF 3 Municip. o,l,i-tv .o.-F' Anchor'ooe DEPARTMENT OF HEALTH AND HUMAN SERVICES ENVIRONMENTAL SERVICES DIVISION P.D. Box i96650 e Ancho~ge, Atosk~ 99519-6650 · Tete~hone: 343-4744 ON-SITE WASTEWATER DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT LEGAL LOT 7, BLOCK 2, THUNDERBIRD HEIGHTS P.I.D. NO. 051-721-12 NEW 1300 GALLON HDPE SEPTIC TANK I DBL1 &: NEW 550 GALLON FAT ALBERT. S.T.E.P. TANK I.D.S.F. FV 1 - FV8 LOT 8 LOT.. 6 \ \ \ \ \ \ \' ROBERT C. COWAN CE - 8801 PERMIT NO. SW030193 PAGE 3 OF 3 Municip. atit oF Anchoraae DEPARTMENT OF HEA~THAND HUMAN SERVICES ENVIRONMENTAL SERVICES DIVISION P.O. Box 196650 ·Anchor~ige, Ataska 99519-6650· Teteohone: 343-4744 ON-SITE WASTEWATER DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT LEGAL LOT 7, BLOCK 2, THUNDERBIRD HEIGHTS P.I.D. NO. 051-721-12 FFINAL GRADE /'-90.4' . [l/ri/ INSULATION ~ H II ~ j_ ~1 ,,/ \H II 88.?' NEW 1300 GAL ~ DISCHARGE PIPE ~ POLY. TAN~: I\ ,/ lll~ll \, 550 GALLON FAT ALBERT WIT[-{ PUMP ASSEMBLY MTI =101.9'~Xx~MT1 yFINAL GRADE ~ [,;~;~;;~, ~ INSULATION ~~F~~GINAL GRADE D)'[;TTl.=~;=98.9. J ,~, ~BOTT0. OF SAND=96.?' NO GROUNDWATER 92.7' B.O.H. A B C FCO - 33.5' 1 6.5' ST1 - 36.0' 28.0' ST2 - 37.5' 30.5' TMT - 37.5' 33.5' DBL1 - 38.5' 33.0' DBL2 - 39.0' 34.0' MH - 35.5' 37.5' FV1 48.0' 28.5' - FV8 66.5' 39.0' - gT1 67.5' ,59.5' - N. T. S. 03/30/2004 19:33 907G942595 HORIZONS ~'0 ~ox 2~-z2 · PHONE 907-:Z,IO-8~?0 I:AX 907 ~'H9-~$25': PAGE 01 To Whom It May Con.m: .May 4 2o04 RE: Lot 7 Block 2 Thunder Bh'd Heights Wolf~loetfic ce~/fics thai all el~hical in above stsled buildin/: and lift stat/on is w/red to the National Electric Code. S/~cere ' · Charles Dalmolin MUNICIPALITY OF ANCHORA GE Development Services Deparlment On-Site Water& WaSteWater Program 4700 South Bragaw Street P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343-7904 ON-SITE WASTEWATER DISPOSAL SYSTEM PERMIT Renewal Date Issued: Jun 17, 2003 Expiration Date: Jun 16, 2004 Permit Number: SW030193 Legal Description: ~.~ ~N. DERBI_R. DiHEIGHTS 'BLK ~.'2' Design Engineer: 0003 S & S Engineering Owner Name: Brad Jorgensen Owner Address: PO Box 5800 Ft. Richardson, AK 99505-0 Parcel ID: 051-721-12 Site Address: Lot Size: 21039 SQ. FT. Total Bedrooms: 4 Permit Bedrooms: 4 This permit is for the construction of: [~] Disposal Field [] Septic Tank Holding Tank [] Privy [] Private Well [] Water Storage Ail construction must 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 engineer must notify DSD at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 ( 24 hours ). ( Not required for a Water Supply Permit only ). 4~ From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather ;. must be either: A. Open and closed on the same day. B. Covered, sealed, and heated to prevent freezing. . ~HE MAXIMUM TOTAL DEPTH OF 'T-I;i~"§~:~"~-i'~'~,~i'[~.iS-R-~I~[: ~E~N~3'~DEEPERTHAN '1 FOOT ~!FROM ORIGINAL GROUNDSU~F_A~E~F~ROM ..A.N~¥_~.o..RT~ION OF T~E F!..L-.T._E~. B~?I'OM. :: Received By' ~~,2~ By' ~~. Issued :~ ,..-,.- /- . . ~ Date: Municipality of Anchorage Development Services Department Building Safety Division On-Site Water and Wastewater Program 4700 South Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 www.ci.anchorage.ak.us (907) 343-7904 ON-SITE SEWER/VVELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Parcel I.D. Permit Number.SW~ ~ 0/¢],~ Property owner(s) Mailing address (1) Mailing address (2) Legal description (Lot, Block & Sub'd.). Z-o ~- Legal description (Section, Township & Range) Lot Size ~_ ! ! 0 ~ q Acre~ Day phone THIS APPLICATION IS FOR: Sewer Only Sewer and Well Sewer Upgrade THIS PROPERTY CONTAINS: Hot Tub Swimming Pool Therapy Pool Zip Code Number of Bedrooms /_7/ ~] Well Only r'-] [-] Water storage . [] r'-i Jacuzzi [] r'-I Water Softening Unit [] I certify that the above information is correct. I further cedify that this application is being made for a Single Family Dwelling and is in accordance with applicable Municipal Codes. (Signature of property owner or authorized agent) ~ Fees: Date of Payment: Receipt Number: (Rev. 1~00) Waiver Fees: Date of Payment: Receipt Number: MUNICIPALITY OF ANCHORA GE Development Services Department On-Site Water & Wastewater Program 4700 South Bragaw Street P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343-7904 ON-SITE WASTEWATER DISPOSAL SYSTEM PERMIT Initial Date Issued: Jun 06, 2002 Expiration Date: Jun 06, 2003 Permit Number: SW020150 Legal DescriptiOn: THUNDERBIRD HEIGHTS BLK 2 LT 7 Design Engineer: 0003 S & S Engineering Owner Name: Brad Jorgensen Owner Address: PO Box 5800 Total Bedrooms: 4 Ft. Richardson, AK 99505-0 Parcel ID: 051-721-12 Site Address: Lot Size: 21039 SQ. FT. Permit Bedrooms: 4 This permit is for the construction of: r~ Disposal Field [~] Septic Tank Holding Tank [] Privy Private Well [] Water Storage Ail construction must 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 engineer must notify DSD at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 ( 24 hours ). ( Not required for a Water Supply Permit only ). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must be either: A. Open and closed on the same day. B. Covered, sealed, and heated to prevent freezing. Received By: Issued By: Date: ~/~' /~Z / ! Municipality of Ancl orage Development s~rvices Department Building Safety Division On-Site Water and Wastewater Program 4700 South Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 www.ci.anchorage.ak.us (907) 343-7904 ON-SITE SEWERfVVELL PERMIT APPLICATION FOR A SINGLE F, AMILY DWELLING Parcel I.D. Permit Number SWO 20/5'O Property owner(s) Mailing address (1) Mailing address (2) · 5-'-o_._~ o_"z. · ,5 % o e Legal description (Lot, Block & Sub'd.) Lo~ ~ ~ Legal description (Section, Township & Range) LotSize ~ ~/Sq.F~ Day phone Zip Code C~ct ,~ O~ Number of Bedrooms THIS APPLICATION IS FOR: Sewer Only ~ Well Only [] Sewer and Well r'"l Water Storage [] Sewer Upgrade D THIS PROPERTY CONTAINS: Hot Tub D Jacuzzi [] Swimming Pool I--] Water Softening unit [] Therapy Pool ~ I certify that the above information Is correct. I t'udher cedify that this application is being made for a Single Family Dwelling and is in accordance with applicable Municipal Codes. 17034 Eagle River Loop Road No, 204 (Signatu~;e of property owner or authorized agent) I Permit Fees: /7/O O. ,.o Waiver Fees: Date of Payment: 5- / ~,. ~'/o "Z-- Date of Payment: Receipt Number: O 3- O ~j -~ I · ~__.~,,,~, Receipt Number: (Rev. 12/00) SEWER&WA?ER M~N EXTENSIONS SEWER&WATER INSPECTION ENGINEERING STUOIES AND REPORTS WEU. INSPECTION &FLOWTEST SITE PLANS SOILTEST PE~TION TEST smucTum~ MECHANICAL INSPECTIONS ON$1TE WASTE'WATER EXSPOSAL SYSTEM DESIGN ROBERT C. COWAN, P.F, May ~2, 2002 MUNICIPALITY OF ANCHORAGE Devel0pm. ,ent Services Department P.O. Box 196650 Anchorage, AK. 99519 REFERENCE: Lot 7, Block 2, Thunderbird Heights Subdivision CML ENGINEERS (907) 694-2979 FAX (907) 694-121 t It is requested that you issue a permit to install a septic system with a bottomless intermittant dosing sand filter to serve the proposed four bedroom dwelling on the referenced property. A test hole was excavated and a percolation test was performed on 4/26/02. The approximate location of the test hole is located on the attached site plan. Ground water was monitored as shown on the attached soils logs. After seven days of ground water monitoring the test hole was fotmd to be dry. We do not anticipate any adverse effects on neighboring wells, septic systems, reserve areas or drainage patterns by the installation of the proposed septic system. The construction of this system will not prevent any future development on any of the adjacent properties. If you require additional information, please contact us. Sincerely, RCC/jhm Enclosure · t703~ NORTH EAGLE RIVER LooP · SUITE 204; EAGLE RIVER. N.ASKA ~9577 " STRUCTURES, EASEMENTS, OR ENCROACHMENTS CONTRACTOR IS REQUIRED TO SHOWN ON THIS SITE PLAN ARE AS SHOWN ON OBTAIN UTILITY LOCATES AN AS-BUILT SURVEY DRAWN BY: PRIOR TO ANY EXCAVATION WILLIAM D. FLEMING WORK. IT IS THE RESPONSIBILTY OF THE CONTRACTOR TO VERIFY EASEMENTS, REQUIRED SEPARATION ALL PORTIONS OF SYSTEM DISTANCES, AND PROPERTY LINES PRIOR TO CONSTRUCTION. WITH LESS THAN 3.5' OF COVER REQUIRE INSULATION. ~ SIDE YARD ", . ~ ~ MIN. 10' x~~' UNDEVELDPED SIDE YARD~ ~O~A~ = ,,,,,?'/) X ~u~ X ~ x~, / / INSTALL AIR PUUP rco~ ~5~k ~¢'*'k ..... (AIR GUAGE MUST BE INSTALLED ~-'-- I__ J DESIGN CRITERIA: - 5...L~¢.hgf~2gy~ -WATER LINE 4 BDRM = 600 GPD SOILS = 60 MPI -- MINIMUM 300 SQ.FT. REQ'D. CRITERIA: , 0.2~' EFFECTIVE 1 ~' WIDE 30' LONG , , .. 550 GALLON FAT ALBERT WITH LIFT STATION rring NOTE: INSU~TE TANKS, ~/.~,,~,~ ...... ~,,,,.: ..... INSU~TION SURROUNDING PROPERTIES SERVED BY ~70~4 EA8L[ RIVER LOOP ROAD COMMUNITY WATT~ ~Y~TTM. NO WFII~ [~oL[ rovER, A~SKA SSS77 LOT 7, BLOCK 2, THUNDERBIRD HEIGHTS S/D FAX~ (907)694-1211 D.,WN .,. I:.=,~ "': Jo,T[. 5--22--021SUe[T: J'H'M'I R.C.C.I"~"~o'~-OS-O~I ~ or 21 , = 40' 1 2 3- 4- 5- 6- 7- 8- 9- 10- 11- 12- 13- 14- 15- 16- 17- 18- 19- 20- Municipality of Anchorage Development ~ergjce~ Department Building Safely Divlslon On-Site Water and Wastewater Program 4700 South Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 www.cl.anchoraqe.ak,us (907) 343-7904 Soils Log - Percolation Test Per,o,me~ For' Legal Descriplion: T/4 ~J Slope WAS GROUND WATER ENCOUNTERED'/ S IF YES, AT WHAT DEPTH? I, 0 Depth to Water Alter p Monllorlng? ~"~/~-~ E t I. - Reading Date Gross Time Net Time Depth Io Waler Net Drop o o 4' _ ~ o ~o ~?~, I~, PERCOLATIOH RATE ~(~ (minule~nch) PERC HOLE DIAMETER ~ ~'! TEST RUN BETWEEN , ~ FT AND ~;~ FT COMMENTS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: ,~/'~/~ "3.. 1 2 3- 4- 5- 6- 7- 8- 9- 10- 11- 12- 13- 14- 15- 16- 17- 18- 19- 20- Municipality of Anchorage I Development Se~Ices Depadment Building Safe~ Division I~ -- -~ -~ ~ ~ ~. On-Site Water and Wastewater Program ~..~~--~ ~ ~..~ 4700 South Bragaw St. P.O. Box 196650 An~orage, AK 99519-6650 I~.--.~.. ~.cl.anchoraqe.ak.us (907)343-7904 · · Soils Log -Percolation Test ] Slope SQe Plan COMMENTS WAS GROUND WATER ENCOUNTERED? · IF YES. AT WHAT DEPTH? --'- L O Depth lo Water Alter p Monitoring? D,~'~ E ReadingDate Gross Time Nel Time Depth Io Water Net Drop ~._~,,~¥/~ol0~. o o ~ 7,_: - o o 5y~, _ o o 4' _ ao ~ 47z' PERCOLATION RATE ~z~'O (minules/inch) PERC HOLE DIAMETER TEST RUN BETWEEN ~) FT AND 'g~ FT PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: ROBERT C. COWAN, P.E. HE. ALTH AUTHORITY APPROVALS SEWER & WATER MAiN EXTENSIONS SEWER&WATER INSPECTION ENGINEERING STU~ES AND REPORTS WELl INSPECTION & FLOW TEST SITE PLANS ROAD DESIGN SOIL TEST I~F~TION TEST STRUCTLEM, J. & MECHANICAL INSPECTIONS ON$1TE WA.~TEWATER DISPOSAL. SYSTEM DESIGN CIVIL ENGINEERS (907) 694-2979 FAX (907) 694-1211 INTERMITTANT DOSING SAND FILTER SPECIFICATIONS Lot 7, Block 2, Thunderbird Heights Subdivision May 15, 2002 GENERAL STATEMENT OF WORK The work and plans covered by these specifications consist of fumishing all labor, materials, tools, transportation, and equipment necessary to complete an Intermittent Dosing Sand Filter system as described herein and on the attached drawings. All work under this project shall comply with current MUnicipality of Anchorage (MOA) Regulations. 4 Bedroom House 600 GPD Use 12' x 30' Bottomless Sand Filter and absorption area (360 S.F. required) Sand filter to be constructed on accepting soil with all organics removed. (bottomless only.) SITE INVESTIGATION The Contractor must carefully examine the project docmnents, have full knowledge thereof, have investigated the site, and be satisfied with the conditions affecting the work. Conditions include, but are not limited to those bearing upon transportation, disposal, handling and storage of materials, availability of labor, Water, electric power, roads, and uncertainties of weather, physical conditions at the site including all undergroUnd utilities, the conformation and condition of the ground, the character of equipment and facilities needed preliminary to and during prosecution of the work. The Contractor must be satisfied · with the character, quality and quantity of surface and subsurface materials or obstacles to be encoUntered. Any failure by the Contractor to become acquainted with the available information will not relieve him/her from responsibility of performing the work as stated in these specifications and drawings. Location of utilities will be the contractor's responsibility. 17034 NORTH EAGLE RIVER LOOP * SUITE 204 * EAGLE RIVER. ALASKA 99577 'Page 2 Lot 7, Block 2, Thunderbird Hts S/D May 15, 2002 A. General SEPTIC TANK / LIFT STATION / AIR COMPRESSOR The work trader this section consists of the performance of all operations pertaining to furnishing and installing the septic tank/lift station, air compressor and piping to the sand filter. B. Materials 1. Tank a. Septic tank shall be a two compartment tank of at least the minimum size indicated on the drawings and MOA approved. b. First compartment shall have a separate 4" pump-out riser. The second compartment shall have a separate 4" pump-out riser. 2. Manhole Riser or Lift Station Tank -OR- a. An additional second compartment manhole riser shall be capable of being equipped with the following: 1. A junction (Nema 4x) box or equal, bonded or attached to the pump basin. 2. UL listed electrical cord grips, installed in the J-box. b. An additional tank 0VI.O.A2 approved) may be provided for the effluent pumping assembly and the items in (a.) above. Effluent Pumping Assembly, Controls, Alarm & Piping a. Effluent pumping assembly shall be ofapproved materials, including the following: 1. A 110 volt or equal U.L. Listed effluent pump. 2. High-density PVC cylinder housing the pump, with level controls and screen, serving as a baffle to prevent the screen from clogging. 'Page 3 Lot 7, Block 2, Thunderblrd Hts SID May 15, 2002 bo Co do 3. All piping shall be PVC or other non-corroding material. Pump controls and alarm system shall be an approved system ~vith the following options consisting of: 1. Event counter 2. Elapsed time meter 3. Program timer 4. 10 watt heater Remote alarm panel option with a minimum of 80 DB sound pressure at 24", operating temperature 30AC to 65AC, continuous sound to be located in the home. 6. Oil-tight visual alarm with push-to-silence feature. Automatic audio-alarm reset. 15 amp motor rated toggle switch, double pole, double throw with three positions; manual (man), automatic (auto) and center (off) (H.O.A.). 8. Nema 4x-rated, fiberglass, or equal, enclosure with hinged cover. 9. All controls to be installed as per manufacturer's recommendations. 10. Control panel to be installed on outside wall of home within sight of septic tank/lift station. Piping from the septic tank to the sand filter is to be 1 1/4" PVC schedule 40 solvent weld piping properly bedded as described in Materials Specifications and sloped to drain back to the lift station.. Insulation board 2" thick and 2' wide centered over pipe is to be placed where soil cover is less than 4' depth over pipe. The air line from the house to the filter is to be HDPE arctic insulated pipe 3/4"-2" SDR- 11. The compressor will have a gauge (0-10 psi) and be installed in a heated area, crawl space, or garage. · Page 4 Lot 7, Block 2, Thunderbird Hts SID May 15, 2002 Air Compressor a. Air compressor shall be a THOMAS LINEAR SEINES model number $060-A or $070V-A or M.O.A. approved equal. CONSTRUCTION SEQUENCE In order to insure proper installation, the system is recommended to be installed in the following order: I. Sewer line from house to tank II. Septic tank/lift station III. Sand filter IV. Leachfield bed (if required) V. Final grading 1. Construction Instruments CONSTRUCTION Contractor shall provide instruments such as transits, or levels, for establishing proper elevations and levelness of pipe or materials. 2. Pipe Laying All pipe shall be laid with material free of large or sharp rocks and organic matter. Each section of pipe shall be handled carefully and placed accurately. The spigot end shall be fully inserted pointing in the direction of flow and glued in place to make a water tight seal. Each section of pipe shall be properly supported to insure tree alignment and an invert which is smooth and free from roughness or irregularity. At all times, when work is not in progress, open ends of pipe and fittings shall be closed so that no undesirable substance will enter the end of the pipe or fittings. ' Page 5 Lot 7, Block 2, Thunderbird Hts S/D May 15, 2002 3. Bedding of Pipe for Sewer Lines The pipe should be bedded with materials free of large or sharp rocks and organic matter, compacted. Native materials may be used as back fill material above the pipe, provided it is free of large rocks and organic matter. All lift stations shall be installed in accordance with the manufacturer's recommendations and standards. Electrical installation is to be in accordance with the National Electric Code (latest adopted edition) by a licensed electrical contractor, with M.O.A. inspection where required. If MOA inspection is not required, a licensed electrician is to provide a letter to the Engineer stating that the system meets or exceeds all applicable codes. 4. Excavation Excavate to proper depth to allow gravity flow, install tank level, tolerance 0.05 foot, on undisturbed or compacted classified sand fill material. Create a level sand surface over the tank and add 2" burial foam +35 PSI directly over tank. Mound unclassified soil over tank with a minimum of 2 feet of cover and anti-flotation weights that may be required in areas of shalloTM ground water. 5. Connections All connections to be as per MOA requirements, PVC 3034 piping with Caulder or equivalent couplings for inlet riser pipes. All tank connections are to be completely water tight. SAND FILTER The work under this section consists of the performance of all operations pertaining to furnishing and installing the sand filter. A. Materials ' 1. Sand Filter a. Liner (if required - not required for bottomless sand filter) - OSI Model LI or equivalent. 30 mil PVC cut and fabricated to provide water tight enclosure of filter sand volume. Seams to be permanent as per Manufacturer's recommendations. All connections, such as boot flanges,, through sand filter to be permanently bonded to the liner. Page 6 Lot 7, Block 2, Thunderbird Hts S/D May 15, 2002 b. The Contractor shall provide a washed sand to meet ASTM C-33 Concrete Sand Specifications with the additional requirement that all but 1% of the materials passing the #100 sieve be removed. All aand shall be approved for use by the Municipality of Anchorage (M.O.A.). If the sample does not meet specifications, all sand will be removed and replaced. c. The Contractor shall be responsible for providing pea gravel that shall be a washed material containing no fines (0% passing the #100 sieve) and a maximum size of 1/4" diameter. d. The Contractor shall provide the manifold assembly. The manifold assembly shall be of approved materials with orifice shields and flushing assembly. All drilled holes to be cleaned of burrs and pipes flushed, prior to assembly. Flushing valve to include riser to finish grade. Lateral distribution piping is to be laid level (@ + 0.05'). e. Side walls and top of the filter box to be insulated with 2" direct burial polystyrene insulation. f. The Contractdr shall be responsible for providing filter fabric. g. Air coil in sand filter to be geoflow WF16-4-24 150 LF placed 6" above bottom of sand. Construction of Sand Filter The sand filter construction is to follow procedures as outlined below, as applicable to this design. Pea gravel and filter sand are to be hand leveled to proper depth (tolerance within 0.05 feet) in filter, taking care not to allow mud or fine soil material into the filter or gravel layer. This would include any soil material picked up by excavation machinery buckets while loading specified material. The Contractor should estimate filter material volumes such that allowance is made for wastage of material in contact with the ground at site. The area over the sand filter to be finish graded with a minimum of 2 feet of cover and to prevent ponding of surface water mn off. Side slopes shall not exceed 3:1. The Engineer will reject any sand or pea gravel that does not meet specifications or is contaminated in transit or while handling. If such material is placed in the filter, all soil material may be required to be removed and replaced with new material. CONTRACTOR / INSTALLER ' ' "" ' :-"-'-'-~ -t- --,,J,-M"nlclnaHtv~ of Anchorage : : DeVelopment Se~ices DepaRment: . ~ . . ..~ ~ :: ~Building Safe, Division m on-site water and Wa~tewater Program ' ' . ~4700 South Bragaw St. · P.O.~Box 196650 ~chorage, AK 99519-6650 ' : :: ' ' ~; ~ ~,ci.anchorage.ak.us ~ , . ~ .... ., ~ (907) 343-7904 ~.~ ~ ON-SITE;SEWE~E~L SuBMI~AL COMMENT SHEET Legal deScription::~UNbERBZRbH~6~S BLOCK 2 LOT 7 ., , The affaChed Pape~0rk has been reviewed and is being returned for the following reasons: ~ Originalsignatum or Stamp missing on~ ~ Calculation e~or in design.: , ~ ~ ,, ~ Addifi°~ai soils : .... ' ' information needed: ~: ~ . : . . Waterm0nitoring~resultS inadequate. DisCrePan~ in information Submitted/~[~ ~: ': ToPographic info~ation missing Or inadequate.: ~ Incompjete; missing ~ON~OE,~BE N~ TO PEE~EE P~S~C 5E~C TANK ~ . In~mpJete; missing PLEASE BE '~oEE SPE~C ON AZE PU~P LOCA~ON AND THAT ~AU~E ~AY HAVE ,TO SE LOCA~b 'IN ~A S~AEATE ANb ~OEE ~SZ5LE AREA. [-I AdditiOnal adequacY test in¢0rmation r~eeded; [-1 ' Water sample unacceptable. '~ ~ I.i'- ' ' ' I"-I Measured/proposed distances/dimensions missing. r'-I Locations of all soils, percolation and W~ter. monitodng tests not shown. I-'] Proposed:system :too deep'for soils information submitted. r-] ~ Well iogrrequired: ~'~ ~ ' [--I omission in narrative. ~ I--I Insu, fficient fill over tank or.fieid.'.~: '"'~!' : '~ . ' C~3 Other. SHOW ,AN ATP, LINE ;AND ;APPP-,oXI:M;ATE Name of reviewer: DAN :' "'- ":~ · ' Date 5/31/O2 please sUpPly the neceSsary'information and re-submit your request. ~ ' '~' LEA VE THIS ~FORM ATTACHED TO THE PAPERWORK .,. Parcel I.D. Municipality of Anchorage Development Services Department' Building Safety Division On-Site Water and Wastewater Program , ' ' .. 4700 South Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 www.ci.anchorage.ak.us. (907) 343-7904 CERTIFICATE OF HEALTH AUTHORITY APPROVAL FOR A SINGLE FAMILY DWELLING 051-721-12 GENERAL INFORMATION" Complete legal description T.;., ~- Location (site iaddress or directions) · Current Property owner(s) Mailing 'address Lending agency Mailing address 'Real Estate Agent OH"O 17R- Expiration Date: _~'"-- ! ~ - 0 ~r- 7: Rlocb 9: Th,anderbird Height~ NHN Sandpiper Ct..:bhugiak Brad Jorgensen Day phone 688-0423 PO Box '5800 Fort Richardson.. AK 99505 Day phone Day phone Mailing Address ' ' : unless otherwise requested, HAA will be held by DSD for pickup. 2. NUMBER.OF BEDROOMS: 4 3. TYPE OFWATERSUPPLY:' Individual Well Individual-Water-Storage · Community Class Public Water System Well' TYPE OF WASTEWATER DISPOSAL: [] Individual On-site [] Individual Holding._tanl~ [] Community On-site [--i 3{[] Public Sewer [] The Municipality of Anchorage Development Services Department (DSD) IssUes Certificates of Health Authority Approval (HAA) based only upon the representations given in paragraph 4 by an independent professional civil engineer registered in the state of Alaska. Certificates of Health Authority Approval are required for the transfer of title (except between spouses) for properties served by a single-family on-site wastewater disposal and/or water supply system. DSD also issues HAAs upon request to homeowners. Certificates of Health Authority Approval are valid for 90 days from the date of issue for properties served by a private or Class C well and may be reissued with new water sample results. (Certificates may be reissued for a period of up to one year with valid water samples.) Certificates are valid for one year for properties served by Class A or B wells or a 'public water'system. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. STATEMENT OF INSPECTION BY'ENGINEER, ' ': " ' As' certified by my seal affixed hereto and as of the validation d-~te shown below, I verify that my inveSti~;iiOn, based ion procedures outlined in the Health Authority Approval Guidelines for this application, shows that the on- site water supply and/or wastewater disposal system is(are) safe, fdncti0nal ~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. NameofFin~ .~ ~, ~ ~.nE~n"pr~nZ ~ Phone n9~.-~979 Address 1703;~ N. Ea~le R~ver Loop 'Ste. 20;~ F~aEle River, AK 99577 Engineer's Printed Name Robert C. Cowan Date ~-/7/o~ 5. 'DSD SIGNATURE ' ' ~ Approvedmr . bedrooms..' " ' _ Disapproved. Conditional approval for bedrooms, with the following stipulations: Additional Comments By: Attachments: ' HAA CheckliSt Septic System Advisory"' Well Flow Advisory Maintenance Agreements SupPlem~ntai ·., Engineer's Report Other Original Certificate Date: · ~ I ~ "0/7/. (Rev, 01~02) Municipality ot' Anchorage Development Services Oi~partment Building Safety Division On-Site Water & Wastewater Program 4700 South Braga'w St. P.O. Box 196650 Anchorage, AK 99519-6650 www.ci.anchorage.ak.us (907) 343-7904 HEALTH AUTHORITY APPROVAL CHECKLIST ' well:type if A,.~_r C provide PW$1D # Date Completed /,,,,,Sanitary seat (y/N) Total'depth ft. ./ Cased to ft. :.. . 7OM WELL LOG ' Date of test / Static water level / ~__ ft. Wel!:production / ~-- . .g.p.rr,. wATER SAMPLE/~ESULTS: _ Coliform /coloniesll00 mi. Nitrate mgJI. Arsenic: l. mg./I. Date of sample: B. SEPTIC/HOLDING TANK DATA Tank size / '~O (.) gal. Number of Compartments. Foundation cleanout (YIN.) ¥' Depression over tank (Y/N) Date of pumping' /'~ ~' i,~: Pumper Co Well ..,L¥,,(Y/N) Wires prol~e~protected (Y/N) t AT I~PECTION ft. g.p.m. Other bacteria colonies/100 mi. Collected by: '1 Date inst~lled.~~/'' ~' Cleanouts (Y/N) i¥~ [ High wat&r alarm (Y/N) Systemtype / ~'~5/~ Gravel be,ow pipe ~ ~ ft. I · ft./ Depression over field For ..J~' bedrooms Water added gal. ~,.~w d~elpth in. in. Absorption rate ~ §.p.d. AJ If yes, give date ABSORPTION FIELD DATA Date installed ~/I ~ I0~ Soil rating (g.p.d.lft~ or fl'lbdrm)~ Length / Width ft. Total depth ~ ft. Eft. absorption area '~r~.ft' Monitoring tube Dateof adequacy test ~~ Results (Pass/Fail) /3, Fluid depth in absorption field before test .~ in. Elapsed Time: min. Finalyd depth Any ~'ejuvenation treatment (past 12 r¥o.) (Y/N & type) D. 'LIFT STATION '"p~mp on" leve at',~ in. Datum ~PARATION DISTANCES SEPA~TION DISTANCES FRO~ WELL. ON LOT 30: :~, ~ ' , Septic tan~lift sta{ion on lot ' ; Pump oWl level at ~,ln.. : Cycles tested /V ~' t.~ / O'n adjacent lots Manhole/Access (,Y,/,N) High water alarm level at Meets alarm & circuit requirements? in. · i~b~orption[ field on lot 'Public sewer main :' ;/ On adjacent lots Publi~; sewer manhO~/cleanoub H01dihg tanl~ ,;S,e~ver/septic service line ' i i , '.SEPARATION DISTANCES FROM!SEPTIC/HE)L--D1NG TANK ON LOT TO: ;.i t ~-1,4...i! ! Pr,opertyline .~.~f. ~ . [ W~ter ~ervice line / Building foundation Water main /(~) Ils on adjacent lots SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO: Property line : Buildin, g foundation / O ~ Water. main Water Service line' , / 0 .+ Surfac.e water / (~0 i,.,~: Driveway, parkin Absorption fiel~l i Surface water·.! /00 '"-' ,.,'11/O + u tain drain ,/~/~E',~,A/~rICA' Wells ~n adjacentl lots COMMENTS ENGINEER'S CER, TIFICATION : ..I c~rb'fy that I have determined through, fi?id inspections and i'eview of Municipal 'records ~hbt the above sYStems a're in ,cor~formance with MOA HAA guideJi'ne',s, in_effect or~ this d~te. Engineer s Printed Name ~J~'~' 2,, ', / I -- '"' -' fo,/" /vehicle storage ~ ~ % ~ ~, , ~ '%, -- ~ ,.......~.. ZI,~%~..~- ..,~ ...... HAA Fee $ Date o~ Payment Re~ei t Number Rev. 12/01) Waiver. Fee $ Date of Payment Receipt Number ~PR-30-2004 FRI 10:20 ~H K~CHEH~K GEBR SHED NO. 9072357233 P, 01 ASBUILT I HEREBY CERTIFY THaT I HAVE SURVEYED THE FOLLOWING .DESCRIBED PROPERTY: ANU 1HAT NO ENCROACHMENTS EXIST EXCEPT AS INDICATED. IT IS THE RESPONSIBILITY OF THE OWNER TO DETERMINE THE EXISTENCE OF ANY EASEMENTS, COVENANTS, OR RESTRICTIONS WHICH DO NOT APPEAR ON THE RECORDED SUBDI- VISION PLAT. UNDER NO CIRCUMSTANCES SHOM. D ANY DATA HEREON BE USED FOR CONSTRUCTION OF FENCE LINES, OR FOR ESTABLISHING BOUND- ARY LINES. ____ · SEWARD & ASSOCIATES LAND SURVEYING SCALE, ,, , aRID' DRAWN," 694-0829 ADVANCED WASTEWATER TREATMENT SYSTEM MAINTENANCE AND REPAIR AGREEMENT BETWEEN.i~II~, CIPALIT~ OF ANCHORAGE THIS M~MORANDUM OF UNDERSTANDING made and entered into as of this . day of Oc 4 "OWNE~" :3 20 o..?.~3 by and between gb (¢;~ do II'k, , herein the and the Municipality of Anch°rage,~ herein 'the "MUNICIPALITY.'' In consideration of the mutual covenants contained herein, the parties to this Memorandum of : Understanding agree as follows: 1. ADVANCED WASTEWATER TREATMENT SYSTEMS. Municipality grants permission to Owner to utilize and operate an Advhnc~d Wastewater Treatment System (AWWTS), described as 277.~ ~'. ~. Anchorage, Alaska. "": located 'fit -Fflu~per--' ~t,zd /-/rs t~ z zs.,°'r :/' 2. Definitions. Alteration. Any change :to the desi~ '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 desigu. Prior to performing any alterations to' an AWWTS the owner must obtain a Wastewater Disposal System Construction Permit from the Municipality. ' Bo pursuant to Anchorage MUniciPal Code (hereinafter, "AMC") 15.65 Certificate of On-Site Systems Approval, An approval by the Munici?ality or'existing water and wasteWater disposal systems given at time of prope.'v..' sale and title transfer in aczordance v,'iti~ AMC Page ! of 5 15.65. These .approvals :~ertify that the'systems are adequate for the homes that th sUpport and me,~t the codes that were in place at the time of sYstem construction. ........ Damage.. Any man-made .or. natural change in..a syst. em :that would inhibit the system from pe .rfonning as designed. ,. .~. Maintenance and Repair. The scheduled and as n.e, eded replacement of existing parts, components an.d pieces 9fan A .WWT. S, that ~were included in the original design which would allow~ the .perform as designed.... Permit (Construction).· An On-Site AWWTS to continue to Wastewa. ter 'Disposal System Construction Permit as defined by AMC 15.65. . ' Permit (Operating). An Advanced Wastewater'~Trea.t[nent System Operating Permit. An annual permit, issued by the MuniciPality' that allows the Owner to operate an AW-C/TS, Upon meeting all requirements of this .a~m'eement, the conditions ~of. the. 'Operating Permit, the requirements of the On-Site Wastewater System Construction Permit · and all relevant provisions of AaMC 15.65. .3. ' :Fe___.~e. Owner'shall pay to Municipali~ :an annual fee of rD. oo ($_ 0.00), 'payable on. or before the issuance of the ope. rating permit and annually thereafter. The annual fee is due on .or. before the anniversary date of the approval by the Muni~cipali.Ly of installed system. Page 2 of 5 4. Term. The term of this beIemorandum of Understanding shall be for the life of the AWWTS. The term begins on the date of approval by .the Municipality of the installed system and shall continue while the AWWTS system is in use or operational or until the property is sold or title is transferred by owner and a new certificate of on site approval is issued to the . new owner or transferee of the property. ' .... :' 5. Alterations, Installation and Removal of Additional E~ Owner agrees not to make any alterations, removal of parts or additions to the AWWTS without a Construction Permit from the Municipality. 6. Maintenance and Repair_s. ' A.. Throughout the term of this Memorandum of Understanding, the Owner shall maintain AWWTS in good xepair. In addition, it shall be the responsibility Of the Owner during the term of this Memorandum of lJnder~tanding, and any extensions .or renewals thereof, atthe owner, s sole expense, to pay for any and all: (!) repair(s), (2) maintenance, (3) adjustment(s), (4) replacement costs, and (5) inspection costs. Further, owner a~ees to comply with all applicable ordinances, laws, re~lations, re!es and orct~rs for the AWWTS. B. Owner a~ees to provide the Municipality a written schedule of routine maintenance and repairs which have been performed on the system pursuant to the terms and conditions contained in the Owner's .AWWTS Operating Permit. This schedule shall be submitted to the Municipality. annually upon the renewal of the permit. The schedule of maintenance'and repair contained in the Owner's A~,¥Wv-[S Operating Permit is: Owner acknOwledges that the fine schedule for failing to maintain and repair 'an AWWTS are Codified in AMc 14.~0. ' OWner agrees that Only maintenahce, repair perSonne1 certified by the "Mur~i¢iPality Wiil inspe~'t and'make alterations to the systems. any necessarY.maintenance, repairS o~ permitted E. Owner agrees to grant the Municipality reasonable access to 'test and inspect the AWWTS upOn 24 hOUrS written notice' . F. OWner agrees that any sale or transfer of title of the properly will not occur .without a new Certificate of On-Site Systems Approval. G. OWner agrees " that 'the relevantl provisions of the 'standard specificat/on ~gUidebook for~ AWWTs is the governing professional guidelines for 'the :COn/s'tm~tion, maintenance;~d rePair of the Owner's AWWTS' ' .. -" :7. ' NonWaiver' The failure of either Party at tiny time tO enfori:e a provision of this Mem°randurn of UnderStandingsh~ll in no way constitute a waiver of the Provisions, nor in any way affect the vaiidi'.ty of this Mem°mndum of Undemanding or'any Par~ hereof, Or the right of sueh party thereafter to enforce each and eve .ry Provision hereof. 8i ~ Amendment. ~ A. This Memorandum of'Understanding Shall 'onlY be' amended, modified or changed by a Writing~"execated by author/Zed representatives of the parties, With the same formali .ty as this Memorandum of Understanding was executed and such writing shall be attached to this Memorandum of Understandin_,2 as an mendment. Page a o f 5 B. For the purposes of any amendment modification or change to the terms and conditions of this contract, the only authorized representatives of the parties are: Anchorage: purchasing Officer_ " C. Any attempt to amend, modify, or change this contract by either an ° S unauthorized representative or unauthorized mean shall be void. 9. Jurisdiction: Choice of Law. Any civil action arising from this Memorandum of Understanding shall be brought in the Superior Court for the Third Judi.eial 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 Memorandum of Understanding. 10. Severability. AnY provisions of this Memorandum of Understanding decreed invalid by a court of competent jurisdiction shall not invalidate the remaining provisions of the Memorandum of'Understanding. OWNER: MUNICIPALITY: Date: Date:_ /o/7/o? STATE OF ALASKA ) ) SSo THIRD JUDICIAL DISTRICT ) '" The foreooino instrument ~vas ac 'Im°wled~ed be f°re me this~ay ~°f-~(~~00~' by -- '" ' the q~lx.~J('kO~ of . on behalf of ~ i ~I~I~.IC, ' ~. .',,'OTAR~' ?L'BLiC FOI~ AL. znee tznq ROBERT C. COWAN, RE. ROBERT A. SHAFER, RE. May 3, 2004 CIVIL ENGINEERS (907) 694-2979 FAX (907) 694-1211 SEWER &WATER MNN EXTENSIONS SEWER & WATER INSPECTION ENCd NEERING STUOIES AND REPORTS ~LL INSPECTION & FLOWTEST SEE PLANS ROAD DESIGN SOILTEST PERCOLATION TEST STRUCTURAL & ME~Ct-I~,NtC~L INSPECTION~ ON SIT'[ W.4.~T ~YA'T[R DI,SPC~,a,Z.. SYSTEM DF. SION MUNICIPALITY OF ANCHORAGE Development Services Department P.O. Box 196650 Anchorage, AK 99519-6650 REFERENCE: Lot 7; Block 2; Thunderbird Heights Subdivision Request you grant a waiver on the referenced property for the horizontal separation distance between the leaehfield and the west property line at 6 feet. We do not anticipate any adverse effect on the adjacent property. If you require additional information, please contact us. Sincerely, RCC/ts 17034 NORTH EAGLE RIVER LOOP · SUITE 204 ° EAGLE RIVER, ALASKA 99577 , Municipality of Anchorage Development Services Department Building Safety Division On-Site Water and Wastewater Program 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519-6650 ~vww.ci.anchorage.ak.us (907) 343-7904 Waiver Review Worksheet WR#: 040022 PID#: 051-721-12 HA#:.040174 Date Received: 5113104 Legal Description: Thunderbird Heiqhts Block 2 Lot 7 Engineer: S & S En.qineerin.q 17034 Ea.qle River Loop Road #204 Applicant: Brad Jorqensen Permit#: Waiver Requested: 6 foot horizontal separation distance from the Leachfield to the West Property Line Criteria: Geology Points: A. Water Table B. Soil Sorption C. Permeability D. Water Table Gradient E. Horizontal Separation Total: Waiver is Granted: ~ ~ Waiver is not Granted: List Conditions or Reasons for above: (--'"N ~"me~of Reviewer Rec#: 51771 Amount: $175.00 Date Paid:.5/1312004 Municipality of Anchorage Mark Begich, Mayor Building Safety Division P.O. Box 190050 * 4700 Bragmv Strcct Anchorage, Alaslm 99519-6650 · (907) 343-8301° Fax (907) 343-8200 httl)://x~x~v.muni.org 5/13/2004 Bob Cowan S & S Engineering 17034 Eagle River Loop Road, Suite 204 Eagle River, AK 99577 Subject: Waiver Request for Thunderbird Heights Block 2 Lot 7 Waiver Request #WR040022 Parcel ID #051-721-12 HA040174 Dear Mr. Cowan: Your request for a waiver of the required 10 feet horizontal separation from the Leachfield to West property line has been approved. The approved separation distance is 6 feet. This xvaiver approval applies to the existing Leachfield to West property line separation only. Any future upgrade to the on-site wastewater disposal system will require all separation distances be met or another approval from this department. If there are any further concerns or questions regarding this waiver, please call our office at 343-7904. Sincerely, Jeffrey Poet Engineering Technician On-Site Water & Wastewater Program