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HomeMy WebLinkAboutUS SURVEY 3042 LT 84F-1 T10N R2E SEC 19ALASKA WATER & WASTEWATER 1"4 °„n"'+"." ,,: """M "a" C CO N S U LTAN TS • 1 NC. lr.ter •01""w4"""""0. ww'e".`u"maa January 9, 2003 Municipality of Anchorage Development Service Department Building Safety Division On -Site Water & Wastewater Program 4700 South Bragaw Street P.O. Box 196650 Anchorage, Alaska 99519-6650 Attn: Jim Cross, P.E. Ref: U.S Survey 3042, Lot 84F, Girdwood, Alaska. Property owned by Mike Polzin. ASBUILT DOCUMENTATION OF NOMOUND/ADVANTEX SEPTIC SYSTEM. Dear Mr. Cross: Attached is the asbuilt documentation of the subject NoMound system. The following is an item -by - item summary of the project. • During the installation, we were directed by the NoMound representative where to install the air supply/alarm and air bleed wells. These were installed prior to placement of sand and drainrock in the field. • After construction of the drainfield, a trench was dug around the perimeter of the drainfield so that the NoMound liner could be installed. It then became apparent that the liner penetration boots did not match up with the monitoring tube and the air supply/bleed well pipes. Given that the drainfield was constructed, it was not possible to move the air supply/bleed wells without digging up the drainfield. The field solution was to reposition/accordion the liner as necessary so as to line up the "boots" and the pipes. This resulted in us only being able to extend the liner to a depth of 4.2+ feet below the bottom of the drainrock at the east end of the drainfield. • Given the depth of the NoMound enclosure (4.2+ feet) below the bottom of the drainfield, the high water alarm was set to activate when groundwater reaches within 4.1 feet of the bottom of the drainfield. The Orenco panel is programmed to alarm in the event that the float in the monitoring well is activated. This alarm condition will shut down the discharge pump in the Orenco pump vault, and send an email message to AKWWC and Anchorage Tank. In short, it will not be possible to discharge effluent to the drainfield until the problem is corrected. • After the NoMound enclosure was buried and the air supply plumbed, we attempted to pressurize the system. After letting the compressor run overnight it was determined that pressure in the system was only building to about 8 inches (water column) of pressure. This was an indication that the liner or the boot penetrations were not airtight. In addition, we checked for continuity across the normally open (N/O) high water alarm and found the alarm 6901 Debarr Road, Suite 2B * Anchorage, AK 99504 Ph: (907) 337-6179 * Fax: (907) 338-3246 * Website: akwwc.com circuit to be closed, indicating that groundwater was less than 4.1 feet from the bottom of the drainfield. • We then exposed all four (4) of the boot penetrations and inspected them for leaks. We also pressure tested the air supply line and the effluent line from the Orenco pump vault, to be certain that air wasn't leaking from the lines. All of the pressure lines and three of the boots were determined to be airtight. The monitoring tube boot was found to be leaking between the PVC pipe and the liner. The boot was rewrapped/sealed to the best of our ability during cold weather conditions. The system was pressure tested to around 8 inches and then buried. In order to bring the system to full pressure, dirt must be over the top of the liner to serve as ballast against the pressure inside the liner. Twenty-four hours later we checked the system and found that pressure had not exceeded 8 inches of water column. • The boot was exposed and we discovered that we had placed a sharp piece of piping against the liner and had perforated it. The small hole (about the diameter of a #2 pencil lead) was repaired. Unfortunately, the liner would still not build up more than about 8 inches of pressure. • It is believed that the hole is somewhere near the top of the liner because the pressure in the system will drop to zero (0) inches of water column over a period of time after the compressor is shut off. Finding the leak seemed unfeasible. In the past NoMound has overcome the problem of small leaks by simply installing a larger compressor. • The compressor that was being used to pressurize the liner was a Gast, model SPP-15GA (17 watts), which produces approximately 0.75 cfm at 1 psi. We opted to install as Gast, model SPP-80GJL (82 watts maximum), which produces approximately 3.6 cfm at 1 psi. This is virtually the same performance as the compressor used for the Intermittent Sand Filter systems, only more reliable. Within three hours of activating this compressor the enclosure had 24 inches of pressure in it and the high water alarm was de -activated, indicating the groundwater level had dropped to 4.1 feet below the bottom of the drainfield. It is our belief that the enclosure is pressurized to such an extent that air is exiting the bottom of the drainfield and not just overcoming the "leak". On an airtight enclosure, the system is designed to bleed air through the "air bleed" well and discharge it outside of the enclosure, at a rate of about 0.5 cfm, on a continuous basis. Any "excess" air is discharged out of the bottom of the enclosure. In this case we have opted not to vent air through the air bleed well and just let it flow out of the bottom of the enclosure. This is an acceptable mode of operation, which ensures that numerous air changes are provided on a daily basis. This will maintain an aerobic environment in the enclosure. • Since the installation of the new air compressor on 12/30/02 the enclosure has maintained greater than 4.1 -foot separation distance between the bottom of the drainfield and groundwater. • We installed groundwater -monitoring tubes near each end of the drainfield that are outside the enclosure. On 12/22/02 the groundwater at the east end of the field was at elevation 95.21 and at the west end of the enclosure it was at 94.58. The bottom of the drainrock in the field is at elevation 97.26. The bottom of the siding at the east end of the house is elevation 100.00. Based upon these measurements, the natural groundwater level is as close as 2.05 feet below the bottom of the drainfield. In short, it appears that we are dropping the water level in the enclosure (approximate elevation of 93.06), which is a drop of 25.8 inches. This is close to the 24 -inch pressure gauge reading we currently have. • The Orenco panel being used is a standard Advantex panel that is used for systems with a UV disinfection system. The NoMound compressor is hooked to the same terminals as the UV unit would normally be connected. In the event that the high water alarm contacts close (when groundwater is less than 4.1 feet from the bottom of the drainfield) then the Vericomm panel will identify this event as a "UV failure", rather than a compressor failure. In short, if you access the Vericomm site and see a "UV failure" this can be interpreted as a NoMound 6901 Debarr Road, Suite 2B * Anchorage, AK 99504 Ph: (907) 337-6179 • Fax: (907) 338-3246 * Website: akwwc.com compressor failure and an encroachment on groundwater. When such an event occurs, AKWWC and Anchorage Tank will be notified by email. When can arrange to have the Onsite Services sent and email also. You can access this site at Vericomm.net. Your name is "regulator" and the password is "anchtank". Although there were some challenges presented with this first NoMound installation, such as limited working space for equipment/dirt, cold weather (a stiff PVC liner is hard to work with), snow, minimal daylight, and piles of buried debris, liner boots that did not match pipe locations, etc.., we were able to overcome all of these obstacles and achieve the objective of effectively lowering the groundwater below the drainfield. We have gained a wealth of knowledge that will help us with future installations. Furthermore, we have the monitoring system in place (Vericomm) to continuously verify that the separation distance to groundwater is maintained. In the event of a groundwater encroachment, the Vericomm panel is programmed to notify (via email) concerned parties and prohibit the discharge of Advantex effluent to the drainfield. This is a degree of protection (from groundwater encroachment) that is not provided by any other septic system installed inside the Municipality of Anchorage. In closing, it is my opinion that the first NoMound installation has been a success and confirms the viability of the tec ology. If you have any questions, please contact me at 337-6179. Thank you for your assistanc-. Jef Pr .E., M.S. 6901 Debarr Road, Suite 2B * Anchorage, AK 99504 Ph: (907) 337-6179 * Fax: (907) 338-3246 * Website: akwwc.com Municipality of Anchorage • .- :: •�Il Development Services Department es---._ ==Ja j Building Safety Division • - On -Site Water & Wastewater Program, 4700 South Bragaw St. s.,..,,- P.O. ,P.O. Box 196650 Anchorage, AK 99519-6650 www.ci.anchorage.ak.us (907) 343-7904 Page 1 of 4 On -Site Wastewater Disposal System and/or Well Inspection Report Permit Number: SW020467 PID Number: 075-132-54 Nome: MIKE POLZIN Wastewater System: • New ■ Upgrade YP9 Address: PO BOX 468 GIRDWOOD, AK. 99587 ABSORPTION FIELD Phone: No. of Bedrooms: (907) 248-6921 3 O Deep Trench 0 Shallow Trench O Bed 0 Mound ■ Other LEGAL DESCRIPTION Soil Rating: 6 GPD/Sq. FL Total Depth from original grade: 3.0 FL Block: Lot: Subdivision: — 84F US SURVEY 3042 Depth to pipe bottom from original grade: 0.5 FL Growl depth beneath pipe: 0.5 n. Township:Runge: Section: — — — sin added above original grade: SEE DWG FL Grovel length: 30 Ft. WELL: ■ New 0 Upgrade Grovel width: 5 FL Number 01 lines: 1 Otetonce between Ines: — FL Clossdica ion (Private. A,B.C): PRIVATE Total Depth: 383 Ft. Cased To: 352 Ft. Total absorption ano: 150 so. FL PO* material: D 3034/ SCH 40 Driller. M—W DRILLING INC. Dote Oris ed: 12/3/94 Static Water Level: 18.7 Fc Installer. AKWWC INC. Date Installed: 12/10/02 — 12/22/02 Ywld: 10 GPM Pump Set At: UNK rt. Coup Height Above Ground: 2.5 rt. TANK SEPARATION DISTANCES o Septic 0Holding 0 S.T.E.P. ■ADVANTEX TOManuloclunr. From Septic Tank Absorption Field Lift Station Holding Tank Public/Private Sewer Unes ORENCO Capacity M gallons:1500 Well 80'+ 80'+ 80'+ — 25'+ Materiol: FIBERGLASS Number of compartments: 2 Surface Water 32'+ 32'+ — — — LIFT STATION Lot Line 5'+ 1'+ — — — Size M gallons: 1500/85 Manufacturer ANCHORAGE TANK/ORENCO SYSTEMS Foundation 5'+ 0.+ — — — 'Pump on level at: TIMER/25w 'Pump o11' level et: TIMER/14" High water dorm est: 46'727" Curtoin Drain Pump Woke k Model: MODEL 30 1/2HP Electrical Inspections performed by. RISING SON ELECTRIC NONE KNOWN Remarks: BENCH MARK Location and Description: BOTTOM OF SIDING ® S.W. CORNER OF HOUSE OLD HOLDING TANK WAS ABANDONED PER THE UPC. • Assumed Devotion: 100.06 FL p �....:.. r . ' 00p4�.f• ENGINEER'S • I .. . ; . J:I fr: • proress;oo&,.= DO0000a 5 r-. I.......:•... . . A. arne —795 •'� 0 0 -. . •' \c°OHO AKWWC, INC. Inspections performed by: Date: 12/10/02 — 12/22/02 Development ices a art enc Approval Reviewed and approved by • Date' �/� 7/ 0314p� (Rev. 12/01) PERMIT NUMBER: SW020467 AS -BUILT DRAWING EXISTING WELL / / / / / / EXISTING SHED EXISTING SHED FCO POD LS PV AS MT2 BDL EXISTING 3 BEDROOM HOUSE ADVANTEX PANEL A 23.07 28.72 34.08 37.05 53.52 63.18 46.6 B 6.88 11.3 20.62 24.34 26.69 34.58 25.5 C 47.44 47.99 PARCEL ID NUMBER: 075-132-54 3/4' AIR BLEED UNE SCH 40 PVC. WRAPPED IN FOAM PIPE INSULATION AND SLEEVED IN 4- D3034PVC ADVANTEX POD NoMOUND•• PANEL' WITH COMPRESSOR 1' AIR SUPPLY UNE. SCH 40 PVC. WRAPPED IN FOAM PIPE INSULATION AND SLEEVED IN 4' D3034 PVC NEW 3 BEDROOM FIBERGLASS ADVANTEX TREATMENT SYSTEM AND A UFT STATION NEW NOMOUND'• LINER AIR BLEED LINE BACK TO PUMP VAULT WAS CAPPED. AIR UNE FOR NoMOUND^ ENCLOSURE / / (AB) AIR BLEED WELL (AS) AIR SUPPLY AND HIGH WATER ALARM WELL (BDL) BEGINNING OF DISTRIBUTION / LINE NEW DRAINFIELD 5' x 30' r ALASKA WATER & WASTEWATER CONSULTANTS, ------ 6001 DEBARK ROAD. SUITE 28 • ANCHORAGE. AK 99504 • PHONE (907)337-6170 • FAX (907)338.3246 PREPARED FOR: PHONE NUMBER: MIKE POLZIN (907) 248-6921 LEGAL DESCRIPTION: U.S. SURVEY 3042; LOT 84F DATE: 1/8/03 DRAWN BY: B.S.G. SCALE: 1" = 20' PACE NUMBER: 2 OF 4 TYPE OF WORK: AS—BUILT OF PROPOSED SEPTIC UPGRADE (NO—MOUND SYSTEM) PERMIT NUMBER: SW020467 AS -BUILT DRAWING PARCEL ID NUMBER: 075-132-54 FINAL GRADE .4 99.78+ INSULATION TOP OF TANK 44 97.7 CHECK VALVE TO PREVENT AIR BACKFLOW FROM THE NO—MOUND ENCLOSURE LOATS TOP OF TANK 4 44 97.8 INLET INVERT OF PIPE • 96.91 44 ALASKA WATER & WASTEWATER CONSULTANTS, INC. 6901 DEBARR ROAD. SUITE 2B • ANCHORAGE. AK 90504 • PHONE (907)337.6179 • FAX (907)338.321.6 DATE: 1/8/03 DRAWN BY: B.S.G. SCALE: N.T.S. PREPARED FOR: MIKE POLZIN PHONE NUMBER: PAGE NUMBER: (907) 248-6921 3 OF 4 LEGAL DESCRIPTION: U.S. SURVEY 3042; LOT 84F TYPE OF WORK: AS—BUILT OF SEPTIC UPGRADE (NO—MOUND SYSTEM) TO DRAIN FIELD ORENCO PUMP VAULT 0 vA ess- O • Pr . ofess0 .' ��D0000�� PERMIT NUMBER: A s —BUILT DRAWING PARCEL ID NUMBER: SW020467 075-132-54 W `\ m?U \ Crz- Wm[ \•S ZCCl_ • \---c-.— 050 , �;\ ,;•.\,.\�-..z ----•••:.- •-....,. .'.. ..--.- -.;;- — ... --- ;:;:n ;;;: \\\1 \\\\ ...-. b'.,. . Vii I' Yr1 yyyyyy Y ��_(1 < r -\. \ 0 MONITORING TUBE SEE OETAIIL DWG INVERT OF PIPE - 97.76 DISTRIBUTION UNE IS HAS 1 I. PVC PIPE WITH i' HOLES SPACED EVERY 11 INCHES ON CENTER \ .....7. - 0\\ ...... AIR BLEED WELL AND AIR SUPPLY/ALARM WELL ARE NOT SHOWN FOR CLARITY. SEE DETAIL DRAWINGS . \-.- - . - \\z,-,.........,,,,, \ ocean rs .....-.\_ ��.��.i�� .....-.�� ....--. - ......... �.\�. 000 K>� o wn gal II 2u:. ON ON 2 CD ly W O_ MO OK 0 m� DATE: 1/8/03 pp6OP• , cos`:*:'' OFf1 i` •. _ � !r�Op 4 ' �' QV / ,� / VA I e ' e iA. arne - O QO �'. • 795 el-,c:/ 4. !e 4 e> 104c0 �••... ••'O\-c• 40o. •c �'a► DRAWN BY: . .. .. _.... ..�A!/f _. _. ALASKA WATER & WASTEWATER B.S.G. SCAM: CONSULTANTS, INC. 6901 DEBARR ROAD. SUITE 28 • ANCHORAGE. AK 9050/. • PHONE (007)337.6179 • FAX (9071338.3206 N.T.S. PREPARED FOR: PHONE NUMBER: MIKE POLZIN (907) 248-6921 PACE NUMBER: 4 OF 4 LEGAL. DESCRIPTION: U.S. SURVEY 3042; LOT 84F TYPE OF WORK: AS—BUILT OF SEPTIC UPGRADE (NO—MOUND SYSTEM) ORENCO FIBERGLASS MANHOLE RISER— UD / \</%////.`<:<<//.‘<\/i AIR BLEED ORIFICE 3/4 INCH PVC BALL VALVE CLOSED TEE IS CAPPED X\ X\ 3/4 INCH PVC AIR UNE INSULATED WITH FOAM PIPE WRAP AND SLEEVED IN 4 INCH D3034 PVC TO ORENCO PUMP VAULT. LINE IS NOT USED.—, NoMOUND'- UNER X\X\X\X\• \/.\X\X\X\/ NSULATION PVC BOOT •..• •.- •44•'.•e. a'.T dik.t`: ,•:• ._.• FILTER FABRIC ..ra�PVC PRESSURE PIPE t'•.. ..iii:%'�- �. ,.. .. ,Y♦ "�' • :. 62 "0":. M 0A APPROVEDt.'A« .SAND ALTERt� r .,. ..r�:I,•CT. ;7,•.,h..' f ''y'.:..:`'"•.rrL'i.s; �sy .i+C'1. n{S. Y. Y v4�yt '� ` 1F�' a'~:i'.fi 1:.L.l"i} •ri?: Ei..l. ,•' _''/ .1// U—PACK SCREEN VENTS /\ \ AIR B OM OF SYSTEM TOSURFACE TOP OF SAND BOTTOM OF SAND NOMOUNDTM AIR BLEED VENT ALASKA WATER & WASTEWATER - CONSULTANTS, INC. -- 6901 DFRARR ROAD, SUITE 2e • ANCHORAGE. AK 99504 • PHONE (907)337-6I79 • FAX (907)339.3246 PREPARED FOR: PHONE NUMBER: MIKE POLZIN (907) 248-6921 DATE: 1/8/2003 DRAWN BY: Z.T.G. SCALE: 1"=30' PAGE NUMBER: 1 OF 1 LEGAL DESCRIPTION: U.S. SURVEY 3042; LOT 84F TYPE OF WORK: DETAIL OF AIR BLEED VENT FOR NoMOUND 953 • op �D�ofasslo°.. cam 0�40000 ORENCO FLUSINC VALVE COVER OR EQUAL PVC BALL VALVE 1.25• PVC NEOPRENE PIPE WRAP TO PROTECT PVC BOOT FROM CLAMPS NOMOUND'• LINER SCH 40 PVC WITH HOLES DRILLED SCH 40 4' X 1.25' REDUCER SCH 40 PVC STAINLESS STEEL PRESSURE TREATED PLYWOOD (3/4' X 18• X 181. CUT 2 HOLE IN CENTER AND SLIP OVER 1.25' PVC PIPE. [NATIVE BACKFI� CLAMPS M.OA APPROVED SAND FILTER 2 INSULATION FILTER FABRIC DRAINROCK TOP OF SAND 4• SCH 40 PVC PIPE WITH DRILLED PERFORATIONS VONITORING TUBE ALASKA WATER & WASTEWATER CONSULTANTS, INC.----•�-��-n- 6901 DFBARR ROAD. SUITE 213 • ANCHORAGE. AK 00504 • PHONE (007)337.6170 • FAX (907)338.3246 DATE: 1/9/2003 DRAWN BY: Z.T.G. SCALE: N.T.S. PREPARED FOR: MIKE POLZIN PHONE NUMBER: (907) 248-6921 PAGE NUMBER: 1 OF 1 LEGAL DESCRIPTION: U.S. SURVEY 3042; LOT 84F TYPE OF WORK: DETAIL OF MONITORING TUBE PRESSURE RELIEF VALVE SET 0 29' OF WATER COLUMN TO AIR SUPPLY UNE & HIGH WATER ALARM WELL PRESSURE REUEF VENT TO ATMOSPHERE. PRESSURE REUEF VALVE SET 0 30' OF WATER COLUMN PRESSURE GAUGE (INCHES OF WATER COLUMN) GAST MODEL SPP-15GA COMPRESSOR .75 CFM 0 1 PSI CLOSED INSTALLED IN ORENCO PANEL NOT OPERATNG GAST SPP-80GJL COMPRESSOR. yr - 3.6 CFM 0 1 PSI. INSTALLED IN CRAWLSPACE RUNS CONTINUOUSLY NoMOUNDTM COMPRESSOR SCHEMATIC 4e i rt�17" iia ALASKA WATER & WASTEWATER --� CONSULTANTS. INC.. - 6901 DFBARR ROAD. SUITE 28 • ANCHORAGE. AM 99504 • PHONE (9071537.6179 • FAX (907)338-3246 DATE: 1/8/2003 DRAWN BY: B.S.G. SCALE: N.T.S. PREPARED FOR: PHONE NUMBER: MIKE POLZIN (907) 248-6921 PAGE NUMBER: 1 OF 1 LEGAL DESCRIPTION: U.S. SURVEY 3042; LOT 84F TYPE OF WORK: DETAIL OF NoMOUND LAYOUT 6 INCH PVC ACCESS PIPE HIGH WATER ALARM WIRES TO ORENCO PANEL DRAINROCK ALARM ACTIVATED 0 4.1 FEET 1 INCH PVC AIR LINE INSULATED WITH FOAM PIPE WRAP AND SLEEVED IN 4 INCH D3034 PVC FROM NOMOUND COMPRESSOR.- NoMOUND•• LINER PVC BOOT � CLAMPS INSULATION I'////// ////////\ei//,/// /,,,', ////////////////////// ,///,,7 i;,,, ////,/•i FILTER FABRIC SLOTTED PVC AIR //// - DISTRIBUTION PIPE NoMOUND'• HI—LEVEL ALARM M.O.A. APPROVED ( SAND FILTER • 1. // -20• +/— v U—PACK SCREEN TOP OF SAND BOTTOM OF SAND NoMOUNDTM AIR SUPPLY & HIGH WATER ALARM WELL ALASKA WATER & WASTEWATER CONSULTANTS, INC. 6901 DEBARR ROAD. SUITE 28 • ANCHORAGE. AK 99504 • PHONE (907)337.6179 • FAX (907)338.3246 DATE: 1/8/2003 DRAWN BY: Z.T.G. SCALE: N.T.S. PREPARED FOR: PHONE NUMBER: MIKE POLZIN (907) 248-6921 PAGE NUMBER: 1 OF 1 LEGAL DESCRIPTION: U.S. SURVEY 3042; LOT 84F TYPE OF WORK: DETAIL OF AIR BLEED VENT FOR NoMOUND 11/02/01 NoMound Hi -Level Alarm Assembly 4 5 6 7 8 • Varies Site Specific jiiI/16" 0 (1) Splice Kit LSK2C 1 Switch Included in item (0) Connecting Wire — Field cut to 6" above # 8 Connector 2 www.inticompon ICCDI3NR-BR (1) ents.com/brass_s traight.shtml 3 2"NPT x 1/2" 80TRB8-2 NMD (1) NPT reducing bushing, bottom tapped for 1/2 "NPT 4 Field cut %" NPCMX04005005 (1) schd40PVC 5 1 W' x Y2" glue 40RB5-2NMD (1) reducing bushing machined to fit ID of 1 /2" PVC pipe 6 Schd 40 PVC OEC40150NMD (1) i 1 %2e "x27/8" long 7 1/4" PVC Pin .25x1.90PIN- (1) NMD 8 Float Switch 1011027 (1) December 31, 2002 Rising bon Electric. Inc. 14916 \Voocland Drive Eagle River. AV. 99577 (907) 622-6777 Re: US Survey 3042 LT 84F T1ON R2# SEC 19 (Girdwood, AK) To Whom It May Concern: The lift station at the above referenced property has been wired in accordance with NEC and State/Local codes. Thank you. Sincerely, Kevin S. Hornbuckle, Owner Administration License Number 1284 Specialty Contractor License Number 27285 Z00'd dtbstO ZO/TE/ZT 4449 ZZ9 409 •oul olJzoat3 uo6 6u1Slti DEC -19-2002 THU 02:47 PN LANTECH/SLAVA FAX NO. 9075616626 P. 01 ZIDEIMITINZP ` ' EXCLUSION N01ES 11 N the owner; response:Jay to determine oum'eCO er. the •nelson • of any easements. cevenante. or reebkUone M 1 t: F i A L. L. 1 o L Z I N WO do not appear on the recorded eubdIdsIon pot. NOTE: Under no secumetances should any dote hereon be used for Xr71%.71Z1FISZTOMM-TeRWIrtyprocirioricrir coneWclbn or lar eetoar Vino property lines. SLANA SURVEYS INC. LAND & CONSTRUCTION SURVEYORS -PLANNERS -ENGINEERS 440 WEST BENSON BLVD. 1 0.3 ANCHORAGE. ALASKA 09503 ( CODER Whets. a.M scrsh 3O DEC.2002o<o(p..00' uNiiu! 02—SL-29A--0 t. 3012 (902) 562-6103 (foe) 561-6626 —flANL 9623/25 SURVEY CERTIICATION:$LANA ha conducted o physkd purvey of the property es Moen On this &dohq and that the Improvement! situated there- CG.C•E1E- on se Whin the property Mae and no encroach- AWIIN T- mente sept other than sated OtANL- •rPTC $l0l VIS- (V LECLND: SEE fND 3/11V3 w/Cre€ a/e' R9 0 3.23' AL pew. (01).UOnuhRNt N Mu a Ma LJ RNR- ...-w— % -. UNG - w00 *V00 aaS- AS—OIJILT OF': LEON. OESORiPtldo LOT 84F W/ ROW VACATION LJ 3042 Wen Owner Michael Polzin M -W DRILLING, Inc. P.O, Box 110370 • 10330 OId Seward Highway (907) 349.e535 ANCHORAGE, ALASKA 99311 DRILLING LOO Use of We11 Domestic Location (address of: Township, Range, Section, If known; or distance train road U.S. Survey 3042 Lot 84F Girdwood Size of casing Err Depth of Hole 383 feet Static water level 18.7 it. ` low Screen ( ); Perforated Describe screen or,perforatic .Well pumping test a 10 of drawdown from static Date of cotnpleti 1 Cased to 352 feet land surface. Finish of well (check one) open end ( x ): ir.., ttr) (minute) for hours with 1OOft. :• •' " WELL LOO Depth in feet from ground surface df.formations penetrated, size of material, color and hardness —0—T0-2---- 4 TO4 • 4 TO 12 12 T02_ ATO 105 105_T0._135 _135 T0_1211_ —_1911T0-245._ 245 245 To 255 255 To 276 276 TO 336 336 To 346 346 To 352 352 TO 383 TO Z0 39tfd 1 fir. 4"e 1: wet axev, some g11 gravel. dtv t, p.v�•, :1 YM1,?kip f'r 41. . r.,,. .f• ��•'.✓ .l•,..�+YfXy: k :11Y+:, +a h .11 Y grave Small gravel: silty, loose 5down Silty sand: wet & sandy Gravel: silty/dirty. waterbearing - wouldn`t cleanup. Fractured bedrock black ailtstone ite water r NWWA Certified Contractor NIZIOd W MO SI M Q 1L698bZL06 fractures 1 —CUSTOMER LS 10Z Z00Z/G0/90 • -. gyp"°k•0/5'' 4� � v s 41''P tyle +41r • r• / • _r4 !�/. ., r 1-• r }fir �'•. 91� -'j{�' '�•? _.•,`i \y.. 11.1}. r. .,.,`�krM 'Fi__. MUNICIPALITY OFANCHOR4GE 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 Upgrade /2-- io - 0 :�_ V 6: /2-- I. 0 2- C /0: d„ Date Issued: Nov 25, 2002 Expiration Date: Nov 25, 2003 Permit Number: SW020467 Parcel ID: 075-132-54 Legal Description: AJS SURVEY 3042 LT 84F T10N R2E SEC 19 Design Engineer: 0041 AK Water & Wastewater Consultan- Site Address: Owner Name: MIKE POLZIN Lot Size: 9257 SQ. FT. Owner Address: PO BOX 468 Total Bedrooms: 3 Permit Bedrooms: 3 GIRDWOOD , AK 99587-0468 This permit is for the construction of: F1 Disposal Field Q Septic Tank Holding Tank E] Privy Private Well ❑ Water Storage All 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)343-79D4 (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: /r 2S Oi Date:AZ?-- OZ Municipality of Anchorage a` Development Services Department Building Safety Division On -Site Water & 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/WELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Parcel I.D. ----1-- - Permit Number Sw020�7 zz3 -765:7 Property owner(s) MIKE POL71N Day phone _ 94_R_ =ftM Mailing address (1) 2507 W29TH • ANCHORAGE AK Mailing address (2) Legal description (Lot, Block & Sub'd.) Zip Code 99517 Legal description (Sec�ttiiron, Township & Range) SFCTION 1 T1 N R •U.S.SURVEY S SRVEY 04 OT 84F Lot Size q 2S / Acre q.Ft Number of Bedrooms THIS APPLICATION IS FOR: Sewer Only ❑ Well Only ❑ Sewer and Well ❑ Water Storage ❑ Sewer Upgrade N THIS PROPERTY CONTAINS: Hot Tub ❑ Jacuzzi ❑ Swimming Pool ❑ Water Softening Unit ❑ Therapy Pool ❑ I certify that the above information is correct. I further certify that this application is being made for a Single Family Dwelling and is in accordance with applicable Municipal codes. ALASKA WATER do WASTEWATER CONSULTANTS INC. Permit Fees: l io 0•�1 1 b o o Waiver Fees: Date of Payment:11_'^�_ NL Date of Payment: II - 17-- 207- Receipt Number.2OpO-1 - Receipt Number. 2&)43 lam^ �O�DDB`j ALASKA WATER & WASTEWATER CONSULTANTS. INC. November 9, 2002 Municipality of Anchorage Development Service Department Building Safety Division On -Site Water & Wastewater Program 4700 South Bragaw Street P.O. Box 196650 Anchorage, AK 99519-6650 Ref: ProsedSeptic System Upgrade for US Survey 3042, Lot 84F, Girdwood, Alaska. Nollfound "I groundwater control system used in conjunction with an AdvantexTal Treatment System. To whom it may concern: 1. GENERAL: The subject lot has a three (3) bedroom single-family residence on it that is served by a 2000 -gallon holding tank that was permitted for installation, but was not documented, and a non -permitted and undocumented well. The lot is generally flat, and is plagued with surface water/swamps and shallow groundwater. A test hole was excavated and soils were visually classified to be GIV/GP soils that would perk faster than one minute per inch. A percolation test could not be performed because the receiving soil below the organic layer was saturated. 2. ADVANTEXTI1 TECIINOLOGY: We are proposing to utilize a class III Advantex"'N' treatment system and a drainfield that has an absorption area of 150 square feet. This size drainfield will serve a three bedroom house as long as the percolation rate is 30 minutes per inch or less. It is our intent to do a percolation test during construction to confirm what we believe will be a rate of less than 5 minutes per inch. It is our hope that the groundwater will have subsided enough during December of 2002 so that the accepting soil stratum will not be submerged in groundwater. We are proposing to install a NoMoundn' enclosure over the proposed drainfield so as to control the groundwater level below the drainfield. The drainfield will be pressurized via an Orenco pump vault. 3. NoAioundTM TECHNOLOGY: The approval to install three (3) NoMoundTM test systems was recently approved by the Onsite Technical Review Board. We are proposing this site as the first NoMoundTM installation. The NoMoundT^I enclosure (PVC liner) will be placed to a depth of five (5) feet below the bottom of the drainfield. The enclosure is equipped with what is termed an "air bleed & field check well" (ABFCW). The purpose of the ABFCW is to vent off the excess air that is introduced into the enclosure via the air blower (17 watt Gast blower very similar to what is used for the Orenco ISF systems). The top of the screen is set at a depth of about 4.25 feet below the bottom of the drainfield inside the enclosure. With the top of the ABFCW set at this 6901 Debarr Road, Suite 2-F3 • Anchorage, Alaska 99504 Ph: (907) 337-6179' Fax: (907) 338-3246' Website: akwwc.com depth, in the event that the water table rises above the top of the ABFCW screen, there is no way for air to escape from the enclosure and the water table cannot rise. The only way for the water table to rise is for air in the enclosure to be slowly saturated into the water. Per the NoMoundT"t patent holder, they said that in the event of a compressor failure, the enclosure would maintain the required vertical separation distance for a period of days. This is one of the safety features that help to ensure that groundwater is not encroached upon. If the water level rises to within 4 feet of the bottom of the drainfield, a float switch in the "high level alarm assembly" rises and will complete a circuit in the Orenco AdvantexT"t panel that will indicate a system alarm. The Orenco Vericom system will then notify Anchorage Tank & Welding, and AKWWC of a high water condition in the enclosure. A technician will respond to troubleshoot the problem. 4. TRENCH DESIGN: a. Percolation Rate: believed to be less than one (1) minute/inch b. Proposed Application Rate: 3.0 GPD/f12 (6.0 GPD/ FTZ allowable application rate) C. Number of Bedrooms: 3 d. Design Flow: 450 gallons per day e. Minimum Absorption Area: 150 ft2 f. Total Depth: 3.0 feet (max. at any point) g. M.O.A. Approved Sand Filter Depth: 2 foot h. Effective Depth: 0.5 feet i. Width: 5 feet j. Minimum Length: 30 feet long k. Effective absorption area: 150 ft2 5. SURFACE NATER: There is surface water present along the north and west sides of the property. There is no location on the lot that is greater than 100 feet away from surface water/s. We are proposing to put the new AdvantexTt't tank adjacent to where the existing holding tank is located. The AdvantexTt't tank will be equipped with a high water alarm that will notify the residents of a system failure and/or high water level. We are proposing to slope the grade around the tank so that in the event it were to overflow, the effluent would run towards the east and away from the surface water. The edge of the drainfield, encapsulated in the NoMoundT"t enclosure will be only about 50 feet from the nearest surface water. Given the fact that the drainfield is protected inside the membrane it is not possible for it to overflow. Given the mitigating conditions, we are requesting that the separation distance between the surface water and the AdvantexT"t tank be waived to 30 feet and the separation distance between the drainfield and the surface water be waived to 50 feet. 6. SEPARATION DISTANCE BETWEEN THE WELL AND THE SEPTIC SYSTEM. We are requesting that the separation distance between the well and the septic system (AdvantexT" tank and the drainfield) be waiver to 80 feet. The Advantext"t tank is on the opposite side of the house and in the event that the tank was to overflow, the effluent «ould have to run past the entryway of the house and over the driveway. Clearly, this problem would not go unnoticed for any period of time. Furthermore, the Orenco Vericom panel will detect a high water alarm condition and notify Anchorage Tank & Welding so that a technician can be dispatched. Regarding the drainfield encroachment on the well .... the effluent will be highly treated (The expected BOD and Suspended Solids levels should be less than 10 mg/L.) and will then pass through a 2 foot sand filter inside the aerated NoMoundTM enclosure. In short, the 6901 Debarr Road, Suite 2-13 • Anchorage, Alaska 99504 Ph: (907) 337-6179 • Fax: (907) 338-3246 • Websitc: akwwc.com effluent should have virtually no BOD, Suspended Solids, or Coliform bacteria in it by the time it reaches the groundwater. Attached is the drilling log for the well on this property and a well that was recently drilled on Lot 84A. The wells are 383 feet & 320 feet deep and the shallowest that water was encountered was at 260 feet. In short, the aquifer is deep and protected by over 200 feet of silt, clay and hardpan type soils. Water samples will be taken during the week of 11/11/02 and the results will be forwarded to your office. 7. TOPOGRAPHY: The average slope in the area of the proposed drainfield area is <10% slope, in short there are no slope concerns. 8. CLOSING: The installation of the AdvantexT11 system and the NoMoundTtt enclosure will be performed by AKWWC, Inc. I will personal be onsite for much of the inspections. 'Chip Ilassett, RE, the patent holder of the NoMound M technology and Jeff Gamess, RE, will oversee the installation of the NoMounP*1 system. We welcome the presence of the MOA throughout the installation. We anticipate the installation to occur during the second week of December 2002. I am unaware of any negative impacts that this installation would impose on adjacent wells, or septic systems. If you have any questions, please call us at 337-6179. P.M. M.S. NOTE: Attached is a site plan drawing, a design drawing, an Advantex detail, a trench detail, a soil log, and a 7 page construction specification letter which are all part of the design package for this septic system. 6901 Debarr Road, Suite 2.13' Anchorage, Alaska 99504 Ph: (907) 337-6179 • Far: (907) 338-3246 • Website: akwwc.com .q \ \ cam. MiNF LOT 82 \. US SURVEY 3042 \. LOT 83 US SURVEY 3042 (NO WELL) LOT 80 US SURVEY 3042 TM,1 CABIN WITH NO WELL OUT—HOUSE LOT 79A US SURVEY 3042 ALASKA AVAI'L'R & NVASTL«'A E CONSULTANTS. INC. 5901 DF9G99 Rapp, q➢TF FF • GN[HD9GDF, GK 995M • W91NF /onittv..ne . e.r n... ..... .... 0 9y.,pKl/ US SUw ��SEPTIC 1 �•�� i� ARS�D1 \♦ —EXISTING \\ ; 3 BEDROOHOUSE M ♦♦ 1 PROPOSED SEPTIC UPGRADE / \ (SEE DESIGN, PAGE 2 OF 4) / \ LOT 8511 V % ♦ US SURVEY 3042 j SEPTIC T \ AR= LOT 78 US SURVEY 3042 11/9/2002 kWN BY. Z.T.G. )OW 1" = 100' IPRLPARED FOR PHONE NULIBER:PACE NUMBER: MIKE POLZIN (907) 248-6921 1 OE 4 I U.S. SURVEY 3042; LOT 84F OF WORK: SITE PLAN FOR PROPOSED SEPTIC UPGRADE (NO -MOUND ... ........... ... .... ............ ff y A. amess.: ' 7953 e`! �1�DJ' ♦lP:% THE CONTRACTOR SHALL HAVE THE AND EAST LOT LINES FLAGGED BY STERED LAND SURVEYOR PRIOR TO BOUNDRY OF SWAMP — \ \ \ EXISTING STREAM \ �/ TRANSTnoNS TG SW P EXISTING 41- j;MOUND- FANEL WITH �.r��•►4F�♦ COMPRESSOR tnm eEp NO Cf�'IIl h0Us�4 EXISTING HOLDING TANK T0-�- \ \ BE FILLED WITH SAND AND THEN ABANDONED IN PUCE —� Rpgp�` PROPOSED NoMOUND- UNER.X` SEE DETAIL DRAWINGS REQUEST A 1 FOOT LOT UNE WAIVER FROM THE SOUTH AND FAST LOT UNE TO ANY PORTION OF THE PROPOSED SEPTIC SfSM / 4j d 7 SCALE - O O/ O� ADVANTEX PANEL 1• "30r PROPOSED 3 BEDROOM FIBERGLASS �`� — —• ADVANTEX TREATMENT SYSTEM AND A UFl STATION (SEE DETAIJ PACE 3 OF 4), , e AIR UNE FOR NoMOUND- �'/ ' ENCLOSURE tHjt / PROPOSED DRAINFIELD. EXCAVATE A TRENCH THAT IS 3.0 FEET DEEP MAXIMUM BELOW THE TOP OF THE NATURAL ORGANIC \LAYER BY S FEET WIDE BY 30 FEET LONG. ADD 2 FEET OF MOA. APPROVED SAND FILTER THEN 0.5 FEET OF CLEAN. WASHED SEWER DRAINROCK. THE DISTRIBUTION UNE IS TO BE 1 I' PVC PIPE WITH I' HOLES SPACED EVERY it INCHES ON CENTER (30 HOLES TOTAL). (SEE DETAIL. PACE 4 OF 4) f. 11/9/2002 �� o�.�F p . �0� DRAwN BY: ALASKA NVATLR & «'ASTI, I'I:R Z.T.G. CONSULTANTS. INC. ^^ -.... _ ._..... . j y SCALE: FOM OFgFQF OOFO. $OrtF Tfl • GNrNOOGfF <R OOSM. • Fr.OFF 100)R9.Fg0 • Fp5 ,0.n.•Fd?cr 1 N C 30• ,Je r Corn.. ' 0 P Q v.' E 953 :t REPAIRED FOR: PHONE NUMBER: MIKE POLZIN (907) 248-6921 PAGE NUMBER: 2 of 4 .GAL DESCRIPTION: U.S. SURVEY 3042; LOT 84F 4�0 �e. '' •. ....-.QcgQO PE OF WORK: DESIGN OF PROPOSED SEPTIC UPGRADE (NO—MOUND SYSTEM) -O4pooresslo NOT -'JIM °� AdvanTex" Treatment System THE P.E HAS ADVANTEX MANUAL AX20 -Mode 1 a 40x94Pod =3 LWICHWARN NOTE: THE BOARD INSULATION TO BE INSTALLED OVER THE SEPTIC TANK k 4' BEYOND ON ALL SIDES EXCEPT UNDER THE ADVANTEX FILTER. THIS WILL ALLOW FOR HEAT TO ESCAPE FROM TANK h RISE TO THE FILTER ABOVE R. e' .IM CAP RIAL GPADE� imps) I' ABS PUMP -GUI (T1p.2; 0' ABS COUPLING GLUED TO TANK (TYP.2) INLET OPTIONAL SLIDE SECTION OF e' PIPE OVER THIS CONNECTION TO PROVIDE SNEER PROTECTION_ EXTEND TO BRIDGE IXCAVATION- LIFT PUMP POD I� nnua MIUCM00 3 BEDROOM I FIBERGLASS TANK 1 ALASKA NNWFER & WASTE WXrER CONSULTANTS. INC. 6901 OFRARR ROAD. SUITF TR - ANGNORAGF AK RRSOL - MD.v lRm..v_.ne . e ............... MIKE POLZIN (607_)_-2,4"8-6921 U. DESCRIPTION: U.S. SURVEY 3042. LOT 84F . OF WORK: DETAIL DRAWING OF ADVANTEX TREATMENT UNIT Z.T.G. N.T.S. NUMBER: 3OF4 IDE CHECK VALVE INSIDE VAULT TO PROPOSED DRAINFIELD BURY UNE 2 FEET DEEP MINIMUM AND COVER WITH 4 INCHES OF BLUEBOARD INSULATION THAT IS 4 FEET WIDE 30 VAULT PUMP �'•.J ireVA. AIR • AIR SUPPLY AND HIGH LEVEL ALARM ASSEMBLY 30 FEET LONGI ------------------j-----------------, T I � I I L_ I y1 MONITORING TUBE 1 DISTRIBUTION UNE IS TO BE 1 J' PVC PIPE WITH J' HOLES SPACED EVERY 11 INCHES ON CENTER (30 HOLES TOTAL) DISTRIBUTION LINE IS TO BE 1 J - PVC PIPE WITH J' HOLES SPACED EVERY 11 INCHES ON CENTER— NR SUPPLY AND HIGH LEVEL ALARM ASSEMBLY C PRESSURE LINE FROM ORENCO PUMP VAULT TUBE 1 TICHT FABRIC -AIR BLEED WELL AND ASSEMBLY (SEE DETAIL DRAWING) GRADE —NoMOUND- LINER LAYERED IN GEOFABRIC 11 ALASKA WATER & WASTL'WATER I Z.T.G. [M. CONSULTANTS. INC. SCALE: 4 6001 DFRARP POAD. SUITF 81 • AN[NORAGF. AR 00304 • PNONF (007)131.6170 • FAX (001)339-1146 N.T.S. .. GRADE PREPARED FOR: PHONE NUMBER: PAGE NUMBER: MIKE POLZIN (907)S46-6921 4 OF 4QQ f ey A. G nes (LEGAL DESCRIPTION: . U.S. SURVEY 3042: LOT 84F ���•' 7953 DETAIL FOR PROPOSED SEPTIC SYSTEM FEET OF % M.O.A. SAND FILTER :..:;.`:r ,''. 11 ALASKA WATER & WASTL'WATER I Z.T.G. [M. CONSULTANTS. INC. SCALE: 4 6001 DFRARP POAD. SUITF 81 • AN[NORAGF. AR 00304 • PNONF (007)131.6170 • FAX (001)339-1146 N.T.S. .. GRADE PREPARED FOR: PHONE NUMBER: PAGE NUMBER: MIKE POLZIN (907)S46-6921 4 OF 4QQ f ey A. G nes (LEGAL DESCRIPTION: . U.S. SURVEY 3042: LOT 84F ���•' 7953 DETAIL FOR PROPOSED SEPTIC SYSTEM 11/02/01 Air Bleed & Field Check Well 1 2"x 2x 2" Thrd Sched 40 aoF rs (1) :PVC Tee 13/14 2 2"x12" Thrd Nipple rrncM4020001 (1) cut to Length (GxT'hrd) 10 3 GASK219M Gask219NMD 11, 15 1 4 Membrane Membrane 1 2 5 (1) 2" Sched 40 PVC Glue Coupling aoscs 6 6 2"x 3/4 " Thrd Reducing 8oTxs8-3 3 12 (1) Bushing 7 (1) 2" Sched 40 PVC field cut to length (GxThrd) A2cF4020005 4 16 5 --♦ 8 4x2 UPACK FP4040021.5010 (1) 18" inch long 9 Cap MLDCAPA2F40200 (1) 1 7 10 1 2" Thrd plug 40PM8 11 Air bleed flow restrictor sTp2cx2 (1) two in assembly 12 3 /4"PVC adapter 40FA2-3 1 '/."femaleNPT x Y2"glued 13 Air bleed outlet FP401OX.51.5010 (1) UPACK 1"x %s" x 18" 9 �o 14 (1) �2" Cap CAPA81`40050S 15 Y2" PVC Ball Valve PIBV2T 1 16 ''/z" Adapter ENDA8F4005 0 (1) Air Supply System & Hi -Level Alarm Well ] 2"x 2x 2" Thrd 40FT8 Sched 40 PVC "T" 2 2"x12"ThrdNipple IaFctit4020001 cut to Length (GxThrd) Sched 40 PVC , 10 11 3 GASK 219M Gask219tVMD 1 4 Membrane Membrane $ 2" Sched. 40 PVC 40cx8 Glue Cross 2 ` 6 (2) 2"x3/4 reducing 40R]i8-3 P dia. Air (4) bushings socket 3 piping 6A %"x5' .010 PVC Screen OFs4007505010 Sched 40 4 6B '/:'Tee 40ST3 5 --� 6C '/:' Coupling 40SC3 6 6D '/."Cap 40cnr3 6A,68 7 2" Sch 40 PVC field cut to A2cF4020005 6C,6D length (GxThrd) 7 - g 4x2 UPACK .010 Fa4040421.5010 30 inch long 9 Cap MLDCAPA2F40200 8 10 NoMound Hi -Level Alarm (see separatedrawing) Assembly connection E_ 11 2"Male Third x 2'• 40htn8 socket 9 �o 11102/01 NoMound Hi -Level Alarm Assembly Q Splice Kit I.SK2C (1) l Switch Included in item (p) Connecting # 8 Wire —Field cut to 6" above Connector 2 www.inticompon ICCDI3NR-BR (I) ents.com/brass—s traight.shtml 3 2"NPT x 1/2" 80TRB8-2 NMD (I) NPT reducing bushing, bottom tapped for 4 112 "NPT 4 Field cut %i' NPCMX04005005 (I) schd 40 PVC 1 Varies $ I %I' x Y2" glue 40RB5-2NMD Site (l) reducing Specific bushing 5 machined to fit ID of 1 %:" PVC pipe ly � ; - ______ ; 1 11/16" 6 Schd 40 PVC OEC40150NMD 6 -.... .. _.._._._._._ (I) pipe 1 %:" x 2 7/8" long 7 7 1/4" PVC Pin .25x1.90PIN- 1 NMD $ Float Switch 1011027 8 1 11/02/01 Standard Sewage Inlet & Distribution Header 1 2" 90deg.Elbow aoEt9as Sched. 40 FNPTxGIue 2 2"x12" Nipple rrrclvlao2o w/2"MNPT ool TOE(sched 40) 1 cut to Length 3 6X2 PVC gasket for flange 2 Gask 219-NMD 4 Membrane membrane 3 5 2" Header T aosrs socket x socket 4 Sched 40 6 2" x 2 x 2 Glue Tee aosrs 5 Total # "A"-2 7 209x* * *Glue aoxsa-� 2 Reducing Bushing Total # "A" 0 8 2" glue elbow aosEs 0 Total # 2 6 9 2" Header pipe By Install 7 8 "A" Site Specific Design number laterals - Diameter to fit Sewage Force Main diameter *** - Distribution lateral size, site specific diameter er NoMound Air System Equipment Enclosure 11/02/01 ] Control Panel 1 Mounting Bracket 2 Enclosure \� 2 3 Air Pump Rec t. & Power ' 4 Air Pump 3 1 i $ Air tubing 4 II O 11 1 „ •t, u ; Hose barb i ntluit Pressure Relief 5 $ Pipe Clamp (4) 11 u 9 Pipe Fittings 7 " 6 u $1 10 Air tubing 9 i 11 Hose barb u N NoMound High 10 u i " 11 ii Alarm Conduit 13 Hose barb II 13 -' „ x Maintenance Valve 12 n 14 11 ; " x II 15 Filter 19 15 " 16 Main Power Feed n 17 1'7 Sump Pump High 16 level Alarm „ `Y•NN N 18 Twisted Chain (2) 10 inch long 20 19 Pump Level Switch 20 2" Pump Conduit 21 21 Installer Supplied 22 18 24 Masonry Block 22 Installer Supplied 1" PVC Conduit 23 23 J -Bolt (4) 24 Installer Supplied PVC Cn 11/02/01 ntluit OCT -31-02 11.61 FROM.EXEC OFFICE LINK ID.6106447046 PACE 2/6 P P/,,SSU� L".),15 906-4 . 4t �'/ufeo�se �7�_on .�l3t.ou t D 3d rh/'/ PVC OArUV 32Frx 46Dr-r .49 Fm�" 69=1iAAC;44-aP,#i*D-i //4--/%z4 s« CVC 4-ift,CA , ,� 4�, pyc P'e. -0/3 � � � y�nr z -i k,C4 5ct4 CS) � // AULlt.5� �;, k, OCT -31-02 11.52 FROM.EXEC OFFICE LINK 1D.6106447046 FACE 3/6 i- 3or-r'Avcr x se -:1- s.?f weA- sig,, / = /A 174r -ea. iKte/ve,IJ- Z = ¢ X114acv4 +o6e- � /Veaw IZtrm i�c'r/ ih/G $p��l /r'les �`Plrot�rv%�'te« / �/`e `�r.%!� = �S�{ /�%D�''� y�Ll...� /`-t�Ya..►�P�jC'7�"1 OCT -31-02 11.11.62 FRON.EXEC OFFICE LINK PACE 4/6 aID.6106447046 9" Hem All 4 sides Mark line back 18" Then seam together 9" to edge after seam Factory Seams NoMound 9" Hem 30 Mil PVC 14' East o?Membrane enter Line 4 & 1/2 Panels North 9" Hem all four sides 1-:*— 28.,60 —C::31 e ® Environmental Ph A 800 X UNM JW NAME: Nomwnd-s,.d.r Protection Fx1.231,587.8020 w": Nommm`ong InMrrnrrAPA 1 1 8.192002 DoNa9=ls [•ri �II•iQ•I�iiIIi�� d3.7.`� �F:f �I•=•1 � � [d � � i:�.i ID.6306447046 PACE 6/6 G�,.ram•.J�s . s;e4 �o ?ve ;p4F,xFAeI- o 4X %¢ /'as e JO 3/4 n; P�I.QQ �BY23 SUptc@•Q o+' Plash kr- o Y¢ 4& i aloe- & 662a, w/�j .Tot � xxq krs /,Et • OCT -31-02 11.62 FROM -EXEC OFFICE LINK ID.6106447046 PACE 6/6 2001 Second Edition PRODUCT COMPARISON GUIDE Flush T hmad PVC casing (!l���71!fi�"!'liljil• •�!f �!� fiif;!;.�,41i(Sa'1!!!j�(R!".n.l(l�l��l/�(�, ((IIII(((I(((IIII(((l((IlI((((I(II((lll((IIII(I(I(II((II l(I((((I((ll((( Flush Thread PVC Screen with Point Flush Thread Clear PVC Casing ----- --- ------------------------ ------ - Open End Slotted PVC Well Screen Open End High Density Polyethylene Screen PVC Submersible Pump Screen 0 0 o O o o O O o O 0 o O o 0 0 0 0 . o 0 0 0 0 0 0 0 0 PVC and HDPE Perforated Pipe PVC Petroleum Observation Well �.t F! rry �G�1< o��T oo�VO ALASKA «'ATER & «'ASTEWATER Qoo `r 0 CONSULTANTS, INC. $901 DOWR R04. SVIT (907W7-9179 .w� D 0 SOIL LOG - PERCOLATION TEST ... ........ LEGAL DESCRIPTION: U. S SURVEY /3042. LOT 84F QO If e ss. s� PERFORMED FOR: MICHAEL POLZIN DATE: 5/21/2002 O�0 C 7953 `F00 DEPT 4404d"ro f esslo� (feet 7_a_ TEST HOLE 1 0400000 ORGANICS SOIL CLASSIFICATIONS 2— KJ�r, I I ! ♦ 4i GW ORG ... GP ML 3 GM CL GC OL ♦ I /tSnnNC 4o,s4i-CSM r:-,;. GW TO GP °e •°e a SW MH ♦1��•: SP CH5:,LARGER COBBLES • . -J,��rT AT BOTTOM 6 0..1SC✓�a:y�7 IXISTINC�D.O.H, HOLDINGTANK `TH/ / 8 ✓Ry,_e . BEDROOM 9 SITE PLAN 10-100, Roq� 10 11 12- 13- 14- 15- 2131415 16 17- 18 PERCOLATION RATE 0<1 (MIN./INCH) PERC. HOLE DIA. — (INCHES) 19 TEST RUN BETWEEN — FT. AND — FT. 20 A FOUR HOUR PRESOAK WAS PERFORMED: ❑ YES ❑ NO SOILS LOGGED BY: SUSAN OSWALT PERCOLATION TEST PERFORMED BY: N/A COMMENTS: 'VISUAL PERFORMED BY AKWWC, INC. I, JEFFREY A. GARNESS, CERTIFY THAT THIS S ERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: I1 q IJ DEPTH TO GROUNDWATER DATE 4' 5/21/2002 3'-4' 5/31/2002 4� 11/s/zooz 1 IZO PSG 6. ER DATE READING CLOCK NET TIME TIME (MINUTES) WATER LEVEL NET DROP READING (INCHES) O�A60. \E OE 1 IZO PSG 6. ER ALASKA WATER & WASTEWATER +---� CONSULTANTS, INC. June 30, 2002 Municipality of Anchorage Development Service Department Building Safety Division On -Site Water & Wastewater Program 4700 South Bragraw Street P.O. Box 196650 Anchorage, Alaska 99519-6650 Attn: Jim Cross, P.E. Ref: U.S Survey 3042, Lot 84F, Girdwood, Alaska. Property owned by Mike Polzin 07 5- 13a- sK Dear Mr. Cross: Based upon your directive, AKWWC performed a soils test to determine if suitable soil and groundwater conditions were present to support the installation of a septic system (conventional or alternative technology). Attached is copy of the soil log, which shows the test hole location, the soil profile, and groundwater monitoring. The soils visually appeared to be permeable; however, there is not two (2) feet of unsaturated accepting soil. The lot is generally flat, preventing the installation of a curtain drain to lower the groundwater table. Short of waiving the accepting soil requirement, it appears that the installation of a holding tank is the only viable alternative for this property. A permit to install the holding tank was approved by your department (SW940300) on 8/14/94. The installation was completed, but asbuilt drawings were not completed and submitted for your review and approval. A non -permitted well was drilled on the property on 12/3/94. Attached is a copy of the drilling log. Also attached is a site plan that shows the location of the well and the holding tank. The holding tank extends into the existing road right-of-way, which will require vacation of a portion of the right-of-way. The surveying work for the vacation is being performed by Slana Surveys, Mark Davis, L.S. On behalf of our client, we are requesting that your department "sign 6901 Deberr Road, Suite 2B • Anchorage, AK 99504 Ph: (907) 337-6179' Fax: (907) 338-3246' Website: akwwc.com off' on the proposed vacation. Upon attaining the necessary vacation, we are proposing to as - built the holding tank and submit the documentation to your department. If you have any questions, please contact me at 337-6179. Thank you for your assistance. P.C., M.S. 6901 Debarr Road, Suite 2B • Anchorage, AK 99504 Ph: (907) 337-6179' Fax: (907) 338-3246' Website: akwwc.com LOT 82 US SURVEY 3042 LOT 83 US SURVEY 3042 (NO WELL) %)s sow - C c /Ae , 7/10/2002 DRAWN BY: ALASKA WATER 8- WASTEWATER SCALE* C.J.G. CONSULTANTS, INC. 1 = 100 6901 DFRAM ROAD. SUITE 7R • ANCNDRAGF. AN 995% • MDNF (901)33)-6179 • FAX (907U39-3766 PREPARED FOR PHONE NUMBER: PAGE NUMBER: MIKE POLZIN (907) 248-6921 1 OF 1 U.S. SURVEY # 3042 LOT 84F, E OF WORK: SITE PLAN r A me . —795 \F. EXISTINGLJ WELL//LOT I 85A �.�\' \ �. 1 US SURVEY 3042 I / EXISTING / / HOLDING 1 TANK -4-PROPERTYLOT (STING 1 So 1 US SURVEY 3042 11 PROPOSED PNEPTMST UNE - SE1c - C c /Ae , 7/10/2002 DRAWN BY: ALASKA WATER 8- WASTEWATER SCALE* C.J.G. CONSULTANTS, INC. 1 = 100 6901 DFRAM ROAD. SUITE 7R • ANCNDRAGF. AN 995% • MDNF (901)33)-6179 • FAX (907U39-3766 PREPARED FOR PHONE NUMBER: PAGE NUMBER: MIKE POLZIN (907) 248-6921 1 OF 1 U.S. SURVEY # 3042 LOT 84F, E OF WORK: SITE PLAN r A me . —795 \F. ALASKA WATER & R'ASTU"Ar TER CONSULTANTS, INC. b SOIL LOG - PERCOLATION TEST LEGAL DESCRIPTION: U. S SURVEY /3042, LOT 64F PERFORMED FOR: MICHAEL POLZIN DATE: 5/21/2002 DE (feet ORGANICS EST HOLE Ell 1 aaa 8.0.11. 8 9 10 11 12 13 14 15 16 17 18 DEPTH TO DATE GROUNDWATER 4' 5/21/2002 3'-4e 5/31/2002 4 I i /1 / SITE PLAN 10-100, DATE READING CLOCK NET TIME WATER LEVEL TIME (MINUTES) READING NET DROP (INCHES) SOIL CLASSIFICATIONS 2GM GW ORG GP ML CL 4 o;.t=• GC OL •,�( SW MH GW TO GP SP �' e•' CH 5 LARGER COBBLES AT BOTTOM SM ; OH SC 8.0.11. 8 9 10 11 12 13 14 15 16 17 18 DEPTH TO DATE GROUNDWATER 4' 5/21/2002 3'-4e 5/31/2002 4 I i /1 / SITE PLAN 10-100, DATE READING CLOCK NET TIME WATER LEVEL TIME (MINUTES) READING NET DROP (INCHES) 5/21/2002 0 Po E O er— �����G P p•(F9 O�Vp�1 19� PERCOLATION RATE _ (MIN./INCH) PERC. HOLE DIA. - (INCHES) TEST RUN BETWEEN FT. AND FT. 20 A FOUR HOUR PRESOAK WAS PERFORMED: ❑ YES ❑ NO SOILS LOGGED BY: SUSAN OSWALT PERCOLATION TEST PERFORMED BY: N/A COMMENTS: PERFORMED BY AKWWC, INC. I, JEFFREY A. GARNESS, CERTIFY THAT THIS YM)PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: Municipality of Anchorage Development Services Department � Building Safely Division On -Site Water and Wastewater Program 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519.6650 www.ci.anchorage.ak.us (907)343-7904 WR#: WR020089 Date Received: 11/12102 Waiver Review Worksheet PID#: 07&132-64 HAM Legal Description: T72N R2E Section 19 Lot B4F Engineer. Jeff Gamess. PE G�7I�.;II.'�111�L1 Criteria: Geology A. Water Table Permit#: Sw02 0./67 -r 1\• ll .�' •r • 1 • 1 B. Soil Sorption C. Permeability D. Water Table Gradient E. Horizontal Separation Total: Points: Waiver is Granted: Waiver is not Granted: List Conditions or Reasons for above: SEF AZA CKFQ Date: 11 12. r10 2 By: DAN Name of Reviewer Rec#: 28043 Amount: $1.000.00 Date Paid: 11112/02 12/4/2002 Alunicipa]W of Anchorage George P. li'uerch,Mayor Department or Public Works Bttll(lhig Sttfcty Division P.O. Box 196650 a 4700 S. Braga\C Strcct Anchorage, Alaska 99519-GG50 a (907) 31343301 1 LLtp://witir.ci.nnclhoragc.ak.us Jeffrey A. Gamess, PE Alaska Water & Wastewater Consultants, Inc. 6901 Debarr Road, Suite 2-13 Anchorage, Alaska 99504 Subject: Waiver Request for TI ON R2E Section 19 Lot 84F of US Survey 3042 Waiver Request 4WR020089 Parcel ID #075-132-54 Construction Permit Number SW020467 Dear Mr. Gamess: Your request for a waiver of the required 100 feet horizontal separation from the absorption field and septic tank to private well has been approved. The approved separation distance is 80.0 feet. This waiver approval applies to the existing absorption field and septic tank to private well 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. S' Daniel J. Roth Civil Engineer On -Site Water & Wastewater Program "IVER REquEST FOR T/2a/ IR2E $WrMv /9� L4S. SuKviy ,704ie LOT 6¢f WAI%lFR REQuftT Numftl? t,v/T020 W41VER RfQut- ST' FM TTtE IvArERW.4LL To NE S&OM 74wk of eo fPEli f A0foRPnvA1 FIELD OF 90FEs7- SEPTIC DI4rI� %Hr Sop -le TItvk wILL BE RN ORARI[O F1BERbLMS7 rltMc• %/t�S 15 iq „„„ NEIvLY p1PPKOw rmovk. THE MNk is etc TES I" 7 -ef ' /4 croR „Sr FO►t r/b/*rvxsT PRvoR ro I BEwb 0,u,PiEO To THE S/rF. 7k =�=1 /1! pN— CORROS/✓E Ar 1T 15 Mo0,PZ Of F1D6R4U� AAA 71tNKIS ST"►40yy , rnr TKERF- u-ILI. !9r qA/ RpvAvrax Rx2o Pon ow r0P vorwls Tw*. T/fE BJORPT/o+,, F►6L0 wljt vE 4 j I`4vx c. irl.(R Ti. -u F&LT SAuO F/LrPR 19ENt.+V-( IT, IN 90PIT/oN TV Tale 400ANTEx I-,qS7xLm ner.*rmENT' VMS SYSTE'- wILL kTIL12f R Al0-A.oL4Ap MCHN49406.y To 1.01. TNI, 6)tauw0 1rrsTf►2 7?P191 E, T me NO—p(0uu,o /t SET uw 7/�647- /f A FA/c.u/YE OC:CUNX w/rw rRlE AIA p"yKP 7WCA, AA, 4Lr9RFt &005, OFF AT 0MfWC0 v/.4 /W4F' ViDe1(OH Awpwe Araoex S•ysrEA+. rke PVC- TE•.r' W)LL /POLO A/R uaOFR Zr FOR A PCR/oo of A*yy PEfORt= AM AMAL ENfiQURtf6rtB.�T I-O�Ld P�GUI( RND PROOARL j' /QE/a4y/4S t�OvLO Aa OoubT H*vf veva cRep. r/IE 196peeey r -Ayr / S /A- Al ofE 7 Iry THE E veA T PF *.V ALARiq THE 1x UA 14.0"10 BE N oT/ ri tv IF T/r,E rRoPERtY Ct.*XR DIP *OF H4VE VRlq tAr,,Flrltl,7S fOA lffPlf Rr ro fir_ (vF_LL AAM — THE WOMC k6LL 1N OWEST/oN /j my FEET Pf6P, mxeTl(KEp BfOROCk 15- E,bCouw7r.fav Ar 346 Ff;r PEEP ! fmo sxrowpCI( Ar 3S`Z.fffr PEEP Ntli LA -,'ERS OF SILTS ARE PtA,*TR/+TED PIel0jC ra W97*9/t EAy-6mi"rAe aIv T OF rK[ B fpeo ci<. I)' AP,094Qf TO BE A ccpA F mffP tvATEK Sv",e [ f. THE Ir WFLL 1S UP(rRAOI�$L/6KTLY FROM7i1f PA'OPOSSP SEPT/c SITE. 11(F I�.A7 ROLE G/eA0/xvr 1N Til/S ARrs* 1S +ua I`Lvt /m,&. SuorttKfACE PROW i Nw Tvt.,M mpS TKF 5 S E. TIIIS PmT:r rrtE &-)fSTEwwrw SrS7" of A. D. E. G. S, A W- W T ►Q Tit F_ 33(— 8'sE•r" 74.40k OEPTK 3ZS' 70 pg X N N N $Olt. SORQTrOA/ NNN nog vvv^v/ii4�/4a 44 17 1:17 4 f.� rtieK Eat pig IT I 1 3zg>2 + ma—)3 � or n. U. Poo 8./ • 2.0 PATER T)WI F fI S.rcl` C U.v fF �? art i/✓E Q 'jo 1. f 7. �d1P►ZCNTh( SFPA�ew7'iD�v &0' _ X 2� S X=.2 t 2.Q 2.2 (r-�i4N/> To TA[ ZO ( OA. CL "f/ON i� crt? 4NT wH/viEf 06/05/2002 21:03 9072466921 D WOODS OR M POLZIN PAGE 02 M -W DRILLING, Inc. P.O. Box 110078. 10330 Old Seward Highway (907) 3198535 ANCHORAGE, ALASKA 99511 DRILUNO LOO Well Owner Michael Polzin Use of Well Domestic Location (address of: Township, Range, Section, if (mown; or distance main road FJ.S. Survey 3042 lot 84F Girdwood Size of casing 611 *Lpth of Holt_383 feet Cased to 352 feet Static water level 1B.7 a Ow �Wow) land surface. Finish of well (check one) open end ( X ); Screen ( ): Perforated Deecrlbe screen or yerfos Well pumping test at iu gl of drawdown from static Date of s %£ (lour) (minute) for —1 hours with 1007 N, L i4 WELL LOO Depth in feet from 1 �� i��, ; ground surface GdeNalb &'formations penetrated, size of material, color and hardness 2 Tp 4 4 TO 12 12 TO—_ —L-25—TO-10- 101 L-2.rLTO 105105 TO 115 11S TO 190 _19f1.TO 945 245 TO 255 255 TO 276 276 TO 336 3E TO 346 _ 4 TO352 352 TO 383 TO Small gravel: silty, loose Silty sand: wet & sandy Oravel: silty/dirty, waterbearinl5 - wouldn't cleanup. 'Fractured bedrock NWWA Certified Contractor fractures I — CUSTOMER • • • ( _ a • ,� • Municipality of Anchorage , 6 7 8 9 70 =J4% _tS _ On-Site Water&Wastewater Program ^ r, "f71,10 i i~ (907)343-7904 Q - - s.. E.v SES 4 cod CERTIFICATE OF ON-SITE SYSTEMS AP"0. . A �,`�� 6 8L9 `) Parcel I.D. 075-132-94 Expiration Date: ) -/ 1. GENERAL INFORMATION Complete legal description US SURVEY 3042; LOT 84F-1 (T1ON, R2E,SECTION 19) Location (site address) 565 TOADSTOOL DRIVE, GIRDWOOD,AK 99587 Current Property owner(s) MELANIE BOTTORFF Day phone 792-9992 Mailing address P.O. BOX 1285, GIRDWOOD,AK 99587 Real Estate Agent RYAN DONOVAN WITH REMAX Day phone 365-9339 2. TYPE OF DWELLING: Single Family (w/wo ADU) n Duplex n Multiple Dwellings (Single Family and/or Duplex) 3. NUMBER OF BEDROOMS: 3 4. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Individual Well U Individual On-site ■ Individual Water Storage ❑ Individual Holding tank ❑ Community Class Well n Community On-site ❑ Public Water System ❑ Public Sewer ❑ WaiverNanance request for N/A Distance: - Received by: / Date: Lb g COSA to be released to the engineer,unless otherwise requested by the engineer. COSA Fee$ 5 2� Waiver Fee$ Date of Payment G fc-i/r2 Date of Payment Receipt Number /0 Z 06 Receipt Number COSA# (350 v5O( '/ 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 GARNESS ENGINEERING GROUP, Ltd. Phone 337-6179 Address 3701 E.TUDOR ROAD, SUITE 101 *ANCHORAGE,AK, 99507 Engineer's Printed Name JEFFREY A. GARNESS, P.E. Date c1I 2y/t & Engineer's Comments: In conducting this evaluation,GEG provided an engineering evaluation of the well and/or septic system in accordance with the .040.1k1L11 t'�4 guidelines and regulations established by the Municipality of Anchorage and industry practices.The reported results describe the .4.7_ OF.• ,4 4♦ condition of the system/s on the date/s of the evaluation.Separation distances were measured to readily identifiable features. �C ♦ Hidden defects or encroachments may exist that were not identified during the evaluation.The operational life of all wells and septic .—C',\;\*** t\; ••.�♦♦ systems depend on a variety of variables including,but not limited to,soil conditions,groundwater levels(that may fluctuate during ~?�••' \ v ♦1 the year),quality of construction(materials and workmanship),and the water usage of the(amity utilizing the systems.These ii * 49 I` * ♦♦ conditions can vary,and are outside the control of GEG.Satisfactory test results do not guarantee future performance of the j 0 system/s;therefore,GEG makes no warranty(express or implied)regarding the future performance of the well or septic system. • • GEG makes no representation whether an altematWe well or septic system can be installed on the property in the event either of the 1111 .--------- 1, , , . current systems fail.The content of this report is for the sole benefit of the person/party who retained GEG.Reliance upon the ♦ A.� : CC s information provided in this wort byanyotherperson ora ♦ Je�fr A. fn8 S �v Po party,including but not limited to subsequent property purchasers,isnot ♦ C.=, ;' �v= authorized.In short,GEG disavows any legal duty to anyone other than the person/party who paid for this report. ♦♦ `-' %� C�( 7953(r� I 6. DSD SIGNATURE $1, PROFESS .. LICENSE 'rr�"`'s' System#1 Approved for bedrooms. System #2 Approved for bedrooms. Disapproved. ------"e/ Conditional approval for bedrooms, with the following stipulations: I v�2 () CA)'/ P(/` MOS* 2,(4 c(/ G4,1 ( O �rL V ANC 6,{v S ( AP " �►- 0 ON-SITE WATER AND m WASTEWATER o' By: Original Certificate Date: PROGRAN� O ,o r. The Municipality or Anchorage Develop,emt Services Division (DSD)issues Certificates of On-Site Systems Approva�(0C3e' �Y!only upon the represenatations 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. ATTCHMENTS: COSA Checklist Nitrate Advisory Septic System Advisory Arsenic Advisory Well Flow Advisory Other • (Rev.10/12112) 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: US SURVEY 3042; LOT 84F-1 Parcel ID: 075-132-54 A. WELL DATA Well type PRIVATE If A, B, or C provide PWSID# N/A Well Log (Y/N) YES Date completed 12/3/1994 Sanitary seal (Y/N) YES Wires properly protected (Y/N) YES Total depth 383 ft. Cased to 352 ft. Casing height(above ground) 18+ in. FROM WELL LOG AT INSPECTION Date of test 12/3/1994 9/21/2018 Static water level 18.7 ft. 22.6 ft. Well production 10 g.p.m. 5.0+ g.p.m. WATER SAMPLE RESULTS: Coliform NEG. colonies/100 ml. Nitrate ND mg./L. Collected by: GEG, Ltd. Arsenic: 27.4 ug./L. Date of sample: 8/27/2018 B. SEPTIC/HOLDING TANK DATA Tank Type/Material ADVANTEX/FIBERGLASS Date installed 12/22/2002 Tank size 1500 gal. Number of Compartments 2 Cleanouts (Y/N) YES Foundation cleanout (Y/N) YES Depression over tank(Y/N) NO High water alarm (Y/N) YES Date of pumping - Pumper SEE CERTIFIED SERVICE PROVIDER'S MAINTENANCE REPORT C. ABSORPTION FIELD DATA 'BELOW EXISTING GRADE Date installed 12/22/2002 Soil rating ..p.d./'ior ft2/bdrm) 6.0 System type ADVANTEX/NOMOUND Length 30 ft. Width 5 ft. Gravel below pipe 0.5 ft. Total depth *3.0+ ft. Eff. absorption area 150 ft2 Monitoring tube YES Depression over field NO Date of adequacy test 8/27/2018 Results (Pass/Fail) PASS For 3 bedrooms Fluid depth in absorption field before test 0 in. Water added 610 gal. New depth 0 in. Elapsed Time: 0 min. Final fluid depth 0 in. Absorption rate >= 450+ g.p.d. Any rejuvenation treatment(past 12 mo.) (Y/N &type) **NO If yes, give date - **SEE HOMEOWNER QUESTIONAIRRE NOTE: IN ORDER TO RUN THE ADEQUACY TEST, THE NOMOUND UNIT HAD TO BE DEPRESSURIZED SO THAT THE MONITORING TUBE COULD BE UTILIZED.AFTER THE ADEQUACY TEST, THE NOMOUND WAS RE-PRESSSURIZED. *500 FOR 2ND COMPARTMENT OF STEP TANK/86 GALLONS FOR DISCHARGE PUMP VAULT. D. LIFT STATION **SEE CERTIFIED SERVICE PROVIDER'S MAINTENANCE REPORT. ***PER ELECTRICIAN'S REPORT AT TIME OF INSTALLATION. Date installed 12/22/2002 Size in gallons *500/86 _ Manhole/Access (Y/N) YES "Pump on" level at ** in. "Pump off' level at ** in. High water alarm level at '* in. Datum ** Cycles tested ** Meets alarm &circuit requirements? ***YES E. SEPARATION DISTANCES CAVEAT NOTE:LOT 84C HAS NO WELL ON PROPERTY PER PROPERTY OWNER,GWEN SOVTSKI.THERE IS SEPARATION DISTANCES FROM WELL ON LOT TO: NO DOCUMENTED SEPTIC ON LOT 84C. Septic tank/lift station on lot 50+ On adjacent lots 100'+ (WITH CAVEAT) Absorption field on lot 50'+ On adjacent lots 100'+ (WITH CAVEAT) Public sewer main 75+ Public sewer manhole/cleanout 100'+ Sewer/septic service line 25+ Holding tank *75'+ Animal containment areas 50'+ Manure/animal excrete storage areas 100'+ SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO: Building foundation "5'+ Property line 5'+ Absorption field 5'+ Water main 10'+ Water service line 10'+ Surface water **32'+ Wells on adjacent lots ***50'+ SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO: Property line ****1'+ Building foundation 10'+ Water main 10'+ Water service line 10'+ Surface water *"32'+ Driveway, parking/vehicle storage 5'+ Curtain drain NONE KNOWN Wells on adjacent lots ***50'+ F. COMMENTS "MET SEPARATION DISTANCE AT TIME OF INSTALLATION.*"SURFACE WATER WAIVER IN EFFECT.***CAT III ADVANTEX SYSTEM. ****LOT LINE WAIVER GRANTED. SEE ATTACHED LETTER DATED 9/18/2018 REGARDING NOMOUND SYSTEM. �! .���11.11• I G. ENGINEER'S CERTIFICATION I certify that I have determined through field inspections and • • • • review of Municipal records that the above systems are ink / • conformance with MOA COSHguidelines in effect on this ' date. •0';• = Aar s...:.. 27: s: a Engineer's Printed Name JEFFREY A. GARNESS �• ; CE-79 I . • �� / • p,� ,�\ .• Date q1��/�� LICENSE/,��*�FESS, � #AECC884 "` (Rev. 10/12/12) MUNICIPALITY OF ANCHORAGE DEVELOPMENT SERVICES DEPARTMENT ( • ( 907-343-7904 On-Site Water and Wastewater Section Fax: 343-7997 www.muni.org/onsite Arsenic Advisory' Certificate of On-Site Systems Approval #0SC181504 Subdivision: US Survey 3042 Lot 84F-1 A water sample revealed an arsenic concentration of 27.4 micrograms per liter (ug/L). The Environmental Protection Agency (EPA) has established a maximum contaminant level (MCL) of 10.0 ug/L for public drinking water systems. While private wells are not subject to this regulation, EPA standards are based on existing health information and can therefore be used to gauge the relative quality of water from private wells. information on arsenic is available from the On-Site Water and Wastewater Program website (www.muni.org/onsite) or at 343-7904. This advisory must be attached to all copies of the subject Certificate of On-Site Systems Approval. Mailing Address: P.0. Box 196650 *Anchorage,Alaska 99519-6650 *www.muni.org GARNESS ENGINEERING GROUP, Ltd ENGINEERING SALES CONSULTING September 18, 2018 Municipality of Anchorage On-Site Water & Wastewater Program 4700 Elmore Road Anchorage, Alaska 99519-6650 Re: US Survey 3200, Lot 84 F — COSA— NoMound System In December of 2002 a new and experimental wastewater treatment system was installed on the subject property. The system consists of an Advantex wastewater treatment system and a conventional drainfield that is encapsulated in a pressurized enclosure ("airtight" PVC liner) that serves to lower the groundwater below the drainfield. The enclosure is pressurized (NoMound enclosure) using a small linear air compressor. One (1) PSI of pressure equates to 2.31 feet of water column. In short, one (1) psi of pressure in the enclosure will drop the water table below the drainfield roughly 27 inches. The subject NoMound unit has historically operated at roughly 25 inches of water column (WC) pressure, so as to maintain 4+ feet of separation to groundwater. There are only two NoMound systems in operation in Alaska, and given the use of ERS technology, the NoMound technology is essentially obsolete at this time in Anchorage. Furthermore, under the new MOA On-Site Wastewater regulation, the required separation distance between the bottom of a drainfield served by an AWWTS and groundwater is only 2 feet. At the time of the installation in December of 2002 the required separation to groundwater was 4 feet and the NoMound enclosure was used to create the 4 feet of separation. It is believed that the existing drainfield currently has at least 2 feet of separation to groundwater; therefore, the NoMound enclosure no longer serves any useful purpose and only adds complexity to the system. The best long-term solution would be to remove all or part (like the portion over the top of the drainfield) of the PVC liner that encapsulates the drainfield and convert it to a standard Advantex system. There is only one person in Alaska that has any knowledge or expertise regarding the 3701 East Tudor Road,Suite 101 *Anchorage,Alaska 99507-1259 Phone: (907)337-6179*Fax: (907)338-3246*Website: www.garnessengineering.com Page 2 of -3 two (2) NoMound systems installed in Alaska. That person is myself, Jeff Garness. I will make myself available on a fee basis to respond to future technical questions regarding the the components and/or operation of the subject NoMound system; however, effective today, I will no longer receive Orenco Vericomm notifications regarding this system, or respond to any alarm conditions. The Advantex Maintenance Tech, Larry Bettis, is familiar with the linear air compressor, pressure gauge, and pressure relief valve on this system, so he should be able to respond to alarm conditions associated with the NoMound components. Please do not hesitate to contact me with questions. Thank you for your time and consideration. M 3701 East Tudor Road, Suite 101 * Anchorage, Alaska 99507-1259 Phone: (907) 337-6179 * Fax: (907) 338-3246 * Website: www.garnessengineering.com , MUNICIPALITY OF ANCHORAGE ADVANCED WASTEWATER TREATMENT SYSTEM MAINTENANCE AND REPAIR AGREEMENT THIS MAINTENANCE AND REPAIR AGREEMENT,herein the"AGREEMENT" made and entered into as of this cal( Day of _ S(P ,be_r of 20 /6' , by and between , herein the "OWNER,"and the Municipality of Anchorage, herein the"MUNICIPALITY", in accordance with Anchorage Municipal Code (AMC) 15.65.365. In consideration of the mutual covenants contained herein, the parties to this Agreement agree as follows: 1. Advanced Wastewater Treatment Systems. The Municipality grants permission to the Owner to utilize and operate an Advanced Wastewater Treatment System (AWWTS), described as j QPS- -10acQs-:OO( - located at (legal description) 2. Maintenance, Repairs and Alterations. (Owner is required to read, understand and initial each section) -_ Throughout the term of this Agreement, the Owner shall enter into a service agreement with an AWWTS service and maintenance provider approved by the Municipality or the manufacturer's representative. The AWWTS shall be maintained in a satisfactory condition capable of performing as designed and producing treated septic effluent in accordance with the equipment's approval for operation in the Municipality. -'..-S.,(, It shall be the responsibility of the Owner during the term of this Agreement to pay for all repair(s), maintenance, adjustment(s), replacement costs, and inspection costs. This includes an annual maintenance fee (typically $400 to $600). 6 Owner agrees that only maintenance and repair personnel approved by the Municipality or the manufacturer's representative will inspect and make any necessary maintenance, c 4 repairs or permitted alterations to the system. ` Owner acknowledges that regular maintenance of an AWWTS reduces the potential failure of the system, which could include sewage backup and costly repairs or drainfield replacement. (rev. 05/18/2018) Page 1 of 3 Z' Owner acknowledges that the Municipality may request records of maintenance and repairs from the manufacturer's representative or maintenance provider. �S. Owner acknowledges that the fine for failing to maintain and repair an AWWTS may be assessed in accordance with AMC 14.60.030. S Owner agrees to grant the Municipality reasonable access to test and inspect the AWWTS. The Municipality will give at least 24-hour notice. �J Owner agrees that any sale or transfer of title of the property will not occur without a new Certificate of On-Site Systems Approval. ‘-S- 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. Owner agrees to maintr.:i remote monitoring of the AWWTS as required by the AWWTS approval. 3. Term. The term of this Agreement shall begin on the date of approval by the Municipality to operate the installed system, or upon transfer of title, and shall continue while the AWWTS is operational or until title is transferred. 4. Nonwaiver. The failure of the Municipality at any time to enforce a provision of this Agreement shall in no way constitute a waiver of the provisions, nor in any way affect the validity of the Agreement or any part hereof, or the right of the Municipality thereafter to enforce every provision hereof. 5. Amendment. This Agreement shall only be amended by authorized representatives of the Owner and Municipality. Any attempt to amend this agreement by either an unauthorized representative or unauthorized means shall be void. 6. Jurisdiction: Choice of Law. Any civil action arising from this 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 Agreement. 7. Severability. Any provisions of this Agreement decreed invalid by a court of competent jurisdiction shall not invalidate the remaining provisions of the Agreement. (rev. 05/18/2018) Page 2 of 3 OWNER: 7(8 By:� 7 (signature) Date: l/2' 6"bev,e-751— SItA/6410,,,t (print name) STATE OF ALASKA. ) ) ss. THIRD JUDICIAL DISTRICT ) The foregoing instrument was acknowledged before me this aq day of Se,� -� 20 kS, by 0.knre_t-t Sw\( -La.v--) . NOTARY PUBLIC FOR ALASKA State ofAlaska My Commission expires: q(Do(DO NOTARY PUBLIC S. Buchite My commission Expires April 20,2020 MUNICIPALITY: By: (signature) Date: (print name) Title: (rev. 05/18/2018) Page 3 of 3 Municipality of Anchorage Development Services Department Building Safety Division On -Site Water & 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 FORA SINGLE FAMILY DWELLING HAA# if>r T 3u c) / `- _na1; Parcel I.D. 075-132-54 1. GENERAL INFORMATION Complete legal description I i US SURVEY 3042: LOT 84F: Expiration Date: 4/17 / C-3 Location (site address or directions) Current Property owner(s) Mailing address Lending agency Mailing address Real Estate Agent Mailing address JEWEL BOX MINE RD. MIKE FOLZIN Day phone 248-6921 PO BOX 468 GIRDWOOD. AK. 99587 Day phone Day phone Unless otherwise requested, HAA will be held by DSD for pickup. 2. NUMBER OF BEDROOMS: 3. TYPE OF WATER SUPPLY: Individual Well Individual Water Storage Community Class Well Public Water System 3 TYPE OF WASTEWATER DISPOSAL: Individual On-site Individual Holding tank Community On-site Public Sewer 0 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 samples. (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. 4. 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 Health Authority 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 ALASKA WATER & WASTEWATER CONSULTANTS, INC. Phcne 337-6179 Address 6901 DEBARR ROAD, SUITE 26 * ANCHORAGE, AK 99504 Engineer's Printed Name JEFFREY A. GARNESS, P.E. Engineer's Comments: In conducting this evaluation, AKWWC, Inc. attempted to provide a thorough, conscientious engineering analysis of the system in accordance with ADEC and MOA DSD Guidelines & Regulations. The reported results described the performance of the system under the conditions encountered at the time of the test. and separation distances measured to readily identifiable features. The operational life of all wells and septic systems depend on the local soils condition, groundwater levels that may fluctuate during the year, and the water usage of the family being served by the system. These conditions are outside the control of the evaluator of the system. Satisfactory test results do not guarantee future performance of the system. nor do they guarantee that there are no hidden defects or encroachments. AKWWC, Inc. can therefore not provide any warranty or future estimate of how long the system will continue to meet the operational requirements cf the ADEC or MOA DSD. The content of this repert is for the sole benefit of the owner listed above. Any reliance upon cr use cf this repert by any other person or party is not authorized, nor will it confer any legal right whatsoever. 5. DSD SIGNATURE X Approved for 3 bedrooms. Disapproved. Date Itir,/.::3 ti X0 vA • -7953 ' vv a al'rofeSS1°n o� Conditional approval for bedrooms, with the fllowing stipulations: •LLltt`(f(((((((((i� `�• ,.•i11l-)111�r�-- ,1r4T,�• C • • Gimic ,-177- o •• rn: Attachments: HAA Checklist Septic System Advisory Well Flow Advisory cr),• • wit 4 - - S 1F1�ScVI�- 1)\ Manitenance Agreements Supplemental Engineer's Reort Other (Rev. 12101) Original Certificate Date: //` 7/03 I'BELow FINAL GRADE) Legal Description: Municipality of Anchorage Development Services Department Building Safety Division Onsite Water & Wastewater Program 4700 South Bragaw St P.O. Box 196650 Anchorage, Alt 99519-6650 www.d.anchorage.ek.us (907) 343-7904 HEALTH AUTHORITY APPROVAL CHECKLIST US SURVEY 3042; LOT 84F; Parcel ID: 075-132-54 A. WELL DATA Well type PRIVATE Date completed 12/3/94 Total depth 383 ft. If A, B. or C provide PWSID# N/A Well Log (YIN) YES Sanitary seal (Y/N) YES Wires properly protected (YIN) YES Cased to 352 ft Casing height (aboveground) 30 in AT INSPECTION 12/11/02 FROM WELL LOG Date of test 12/3/94 Static water level 18.7 ft, Well production 10 g p.m. WATER SAMPLE RESULTS: Coliform colonies/100mi. Nitrate 0.600 mgJL. Arsenic: N/A mg./L. Date of sample: 11 / 12/02 B. SEPTIC/HOLDING TANK DATA Tank Type/Material ADVANTEX / FIBERGLASS Tank size 1„ 500 gal. Number of Compartments 2 Foundation cleanout (YIN) YES Depression over tank (Y/N) NO 28 4.9 Date of pumping NEW C. ABSORPTION FIELD DATA Date installed 12/22/02 Soli rating Length 30 ft. Width Pumper ft. g p.m. Other bacteria . 0 cotonies/100 mi. Collected by: AKWWC, INC. Date installed 12/22/02 Cleanouts (YIN) YES High water alarm (Y/N) YES r fabdrm) 6_0 5 ft System type ADVANTEX / NOMOUND Gravel below pipe 0.5 ft. Total depth 3.0 +/— ft. Eff: absorption area 1 .., ft3 Monitoring tube. TES Depression over field NO Date of adequacy test NEW Results (Pass/Fail) — For 3 bedrooms Fluid depth in absorption field before test _,..,., in. Water added _gal. Elapsed Time: min. Final fluld Absorption rate >= g.p.d. n =atment (past 12 mo.) (YIN & type) If yes, give date 0. LIFT STATION • Date installed 12/22/02 Size in gallons 1500/86 Manhole/Access (Y/N) YES TIMER/ TIMEW "Pump on" level at ___Z__,1•" in. "Pump off" level at 13 In High water alarm level at 46/26" in. Datum BOTTOM OF TANK Cycles tested NEW Meets alarm & circuit requirements? YES E. SEPARATION DISTANCES SEPARATION DISTANCES FROM WELL ON LOT TO: *WELL SEPERATION WAIVER IN EFFECT Septic tank/lift station on lot *80'+. On adjacent Tots 100'+ Absorption field on lot *80'+ On adjacent Tots 100'+ Public sewer main N/A Public sewer manhole/cleanout N/A Sewer /septic service line 25'+ Holding tank N/A SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO: Building foundation 5'+ Property line 5'+ Absorption field 5'+ Water main N/A Water service line 10'+ Surface water **32'+ Wells on adjacent lots 100'+ **SURFACE WATER WAIVER IN EFFECT SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO: Property line ***1'+ Building foundation 10'+ Water main Water service line 10'+ Curtain drain NONE KNOWN Surface water **32'+ Wells on adjacent lots 100'+ NIA Driveway, parking/vehicle storage 5'+/— F. COMMENTS ***LOT LINE WAIVER IN EFFECT G. ENGINEER'S CERTIFICATION I certify that I have determined through field inspections and review of Municipal records that the above systems are in conformance with MOA HAA guidelines in effect on this date. Engineer's Printed Ne Date fie 02 JEFFREY A. GARNESS . Gd 7953 •' Fe` /Zt �Drofesiwr:° HAA Fee $ Sys Date of Payment Receipt Number (Rev. 12/01) Waiver Fee $ Date of Payment Receipt Number Sent By: Alaska Water and Wastewater Con; 907 338 3246; Jan 17 03 02:44p Alyeska Resort ent By: Alaska Crater and Wastewater Con; 007 338 3246; Jan -17-03 3:14P1A; Page 2/2 19071754-2140 P-1 Jan -17-03 1:26PM; Page 2/2 Municipality of Anchorage Development Services Department widins Selly Division On -Site Wee owl WnicweterPrepam 4100 Brier* Street P.O. Bou 196650 AncMoate. AK 99519-6650 w w r. c i scwhocstc (907) 3434904 PROPERTY OWNER AGREEMENT FOR THE MAINTENANCE OF AN ON-SITE WASTEWATER DISPOSAL SYSTEM This agreement, dated hr4 , 111 Zoo 3 , is made between the Municipality of Anchorage Development Services Department (DSD) and the property owner(s) of: 1L5 boy Z La4IF This agreement is made for the purpose ofmaintaining an on-site wastewater disposal system on the subject property. The property owner agree to the following: Submit to the Municipality of Anchorage, on an annual basis, an inspection and operation statement from a registered professional engineer. This inspection and operation statement shall verify that the engineer has inspected all effluent and air pumps, timers, and alarms, and that any deficiencies have been repaired and that the system is functioning as designed. (Signa ) (Signature) (Printed Name) • • • • _• • (Printed Name) Tbe,Foregoingt 4 entwasAcknowledged before me by ti h<P , ' r4-}}-- on this 114t- day of vnva>,ti ,2003 d seal. (Notary's printed e) My Commission Expires l a -r-i -o¢ August 6, 2002 Municipality ity of Anchorage George P. Wuerch, Mayor Development Services Department P.O. Box 196650 • 4700 S. Bragaw Street Anchorage, Alaska 99519-6650 (907) 343-8101 Office (907) 343-8125 Fax http://www.ci.anchorage.ak.us Mr. Michael Polzin Ms. Diana Woods 2507 W. 29th avenue Anchorage, AK 99517 Re: USS 3042, Lot 84F, Girdwood, Alaska Dear Mr. Polzin and Ms. Woods: DEPARTMENT I have reviewed the information available on your property in Girdwood, USS 3042, Lot 84F, and have come to the following conclusions regarding your request for approval of the on-site systems on this property. 1. The only permit that has been issued for either a well or wastewater disposal system for this property was for a holding tank installation, which was issued by the MOA on August 17, 1994. This holding tank permit was issued on a temporary basis due to the anticipated extension of public sewer to serve the property. 2. The soils on this property will not support an on-site wastewater disposal system other than a holding tank. 3. An as -built inspection report was never submitted documenting the installation of the holding tank. 4. The holding tank permit clearly stated as a special provision: "THIS HOLDING TANK PERMIT MAY NOT BE USED AS JUSTIFICATION FOR OBTAINING A WELL PERMIT". 5. During the period leading up to the issuance of this permit I had multiple conversations with Mr. Polzin regarding this property. In each and every one of these conversations, Mr. Polzin assured me that he had no intention of drilling a well on the property, and he was not seeking a permit for a well. 6. Despite the assurances of Mr. Polzin that no well would be drilled on the property and the clear note on the holding tank permit that no well permit would be issued for the property, a well was drilled on this property without a permit within months of the issuance of the holding tank permit. The well log states the well was completed on December 3, 1994. USS 3042, Lot 84F Page 2 August 7, 2002 In order to receive an approval for the holding tank installation on this property (as well as approval for the vacation of the right-of-way that the holding tank is located within), these original agreements must be met. Therefore, the well on this property that was drilled without a permit or MOA approval must be permanently decommissioned. I have attached a copy of AMC 15.55, Water Wells, which describes different accepted methods of permanently decommissioning a single-family water well. If you have any questions or comments, please contact me at 343-7906. ly, J: es Cross, PE rogram Manager On -Site Water and Wastewater Program cc: Ron Thompson, PE, Building Official Joe Murdy, Director, Development Services Department vt rh CincSS/ 0 N 7/'I/o2. ALASKA WATER & WASTEWATER •--- CONSULTANTS, INC. June 30, 2002 Municipality of Anchorage Development Service Department Building Safety Division On -Site Water & Wastewater Program 4700 South Bragraw Street P.O. Box 196650 Anchorage, Alaska 99519-6650 Attn: Jim Cross, P.E. Ref: U.S Survey 3042, Lot 84F, Girdwood, Alaska. Property owned by Mike Polzin Dear Mr. Cross: Based upon your directive, AKWWC performed a soils test to determine if suitable soil and groundwater conditions were present to support the installation of a septic system (conventional or alternative technology). Attached is copy of the soil log, which shows the test hole location, the soil profile, and groundwater monitoring. The soils visually appeared to be permeable; however, there is not two (2) feet of unsaturated accepting soil. The lot is generally flat, preventing the installation of a curtain drain to lower the groundwater table. Short of waiving the accepting soil requirement, it appears that the installation of a holding tank is the only viable alternative for this property. A permit to install the holding tank was approved by your department (SW940300) on 8/14/94. The installation was completed, but asbuilt drawings were not completed and submitted for your review and approval. A non -permitted well was drilled on the property on 12/3/94. Attached is a copy of the drilling log. Also attached is a site plan that shows the location of the well and the holding tank. The holding tank extends into the existing road right-of-way, which will require vacation of a portion of the right-of-way. The surveying work for the vacation is being performed by Slana Surveys, Mark Davis, L.S. On behalf of our client, we are requesting that your department "sign 6901 Debarr Road, Suite 2B * Anchorage, AK 99504 Ph: (907) 337-6179 * Fax: (907) 338-3246 * Website: akwwc.com off' on the proposed vacation. Upon attaining the necessary vacation, we are proposing to as - built the holding tank and submit the documentation to your department. If you have any erel tions, please contact me at 337-6179. Thank you for your assistance. 6901 Debarr Road, Suite 2B * Anchorage, AK 99504 Ph: (907) 337-6179 * Fax: (907) 338-3246 * Website: alcwwc.com ALASKA WATER & WASTEWATER CONSULTANTS, INC. 6001 OEBARR ROAD, SUITE 78 • ANCHORAGE, AK 00504 • PHONE (0077557.6170 • FAX (007)558J246 PREPARED FOR MIKE POLZIN LEGAL DESCRtP'T ON: U.S. SURVEY # 3042 LOT 84F. TYPE OF WORK: SITE PLAN PHONE NUMBER: (907) 248-6921 DATE: 7/10/2002 DRAWN BY: C.J.G. SCALE: = 100' PAGE NUMBER 1 OF 1 ALASKA WATER & WASTEWATER CONSULTANTS, INC. 0001 C€3M x016. sun 31 • MCHOAAOL. M. 14304 • PROM, (007)337-0175 • FAX: (007).$-3244 • VIERSITL airw.era ISOIL LOG — PERCOLATION TESTI LEGAL DESCRIPTION. U. S SURVEY 13042, LOT 84F PERFORMED FOR: MICHAEL POt2IN DE (feet) =;_;• ORGANICS 1 -__; 2 3 4e;1; GW TO GP 5-1"..gi;! fy;: LARGER COBBLES r4'`V'1 AT BOTTOM ...f.r4�. 7 0 B.O.H. 8- - 9- 9- 10- 10- 11 11 12- 13 2- 13 14 15- 5- 16- 16- 17- 17- 18- 18- 19- 19- 20 20 SOILS LOGGED BY: COMMENTS: PERFORMED BY AKWWC, INC. I, JEFFREY A. GARNESS, CERTIFY THAT THIS }NAS /PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: '7 �r0 2 ffrS ,rchGar OSS: e Ca DATE 5/21/2002 TEST HOLE #1 SOIL CLASSIFICATIONS REIP 5%/_i ikabRi 1I'.4I.ai GW Mat ORG GP 111111111 ML GM %//%, CL GC um OL SW 111111111 MH SP %//% CH SM O�,8 OH SC DEPTH TO GROUNDWATER DATE 4' 5/21/2002 3'-4' 5/31/2002 5/21/2002 1 �" .-\1 / I i". T 1 I 1 i 1 \ / 1 41 \ ` I♦ \♦ 1 / TH/1 SRE PLAN L_ 1100' DATE READING CLOCK TIME NET TIME (MINUTES) WATER LEVEL READING NET DROP (INCHES) 5/21/2002 0� �0� � ` 0RG 6. OF • 009 cfici. 05 LAG P1-'. \G��eo- PTO \S \P\- _ 0 vt PERCOLATION RATE - (MIN./INCH) PERC. HOLE DIA. - (INCHES) TEST RUN BETWEEN - FT. AND - FT. A FOUR HOUR PRESOAK WAS PERFORMED: 0 YES ❑ NO SUSAN OSWALT PERCOLATION TEST PERFORMED BY: N/A Rick Mystrom, Mayor Municipality of Anchorage Department of Health and Human Services 825 "1? Street P.O. Box 196650 Anchorage, Alaska 99519-6650 343-4744 August 21, 1995 Michael E Polzin Diana Woods Po Boc 468 Girdwood, Alaska 99587 0468 0 Subject: US Survey #6 42 Lot 84F, T1ON R2E Section 19 Permit #SW940300, PID #075-132-54 The subject permit, issued August 17, 1994 by this office for a single family well and/or on-site wastewater system, has expired as of August 17, 1995. A new permit must be obtained from this office for a well and/or on-site wastewater system NOT installed by the expiration date. If you have drilled the well, a well log must be sent to this office for documentation of the installation and to close the permit. If a licensed Professional Engineer has inspected the installation of the on-site wastewater system, the original as -built inspection report must be sent to this office for review, approval and documentation. All inspection reports must be submitted within 30 days of construction completion. When applying for a new permit, the fees are: $320.00 for an on-site wastewater permit; $120.00 for a well permit and $440.00 for a combined on-site wastewater and well permit. If you have any questions, please call this office at 343-4744. Sirye�rely, 2tS(.,'tQii J ds Cross, P.E. P ogram Manager On-site Services enc: Copy of Permit MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH AND HUMAN SERVICES P.O. BOX 196650, 825 "L" STREET, ROOM 502 ANCHORAGE, ALASKA 99519-6650 ON-SITE WASTEWATER DISPOSAL SYSTEM PERMIT PERMIT NUMBER:SW940300 DESIGN ENGINEER:LANTECH OWNER NAME:POLZIN MICHAEL E OWNER ADDRESS:P.O. BOX 273 GIRDWOOD, AK 99587 PARCEL ID:07513254 LEGAL DESCRIPTION: US SURVEY 3042 LT 84F LOT SIZE: 9257 (SQ. FT.) NUMBER OF BEDROOMS: 1 THIS PERMIT: 1 THIS PERMIT IS FOR THE CONTRUCTION OF: HOLDING TANK SYSTEM ALL CONSTRUCTION MUST BE IN ACCORDANCE WITH: PAGE 1 OF 2 DATE ISSUED: 8/17/94 EXPIRATION DATE: 8/17/95 1. THE ATTACHED APPROVED DESIGN. 2. ALL REQUIREMENTS SPECIFIED IN ANCHORAGE MUNICIPAL CODE CHAPTERS 15.55 AND 15.65 AND THE STATE OF ALASKA WASTEWATER DISPOSAL REGULATIONS (18AAC72) AND DRINKING WATER REGULATIONS (18AAC80). 3. THE ENGINEER MUST NOTIFY DHHS AT LEAST 2 HOURS PRIOR TO EACH INSPECTION. PROVIDE NOTIFICATION BY CALLING 343-4744 (24 HOURS) . 4. FROM OCTOBER 15 TO APRIL 15 A SUBSURFACE SOIL ABSORPTION SYSTEM UNDER CONSTRUCTION DURING FREEZING WEATHER MUST BE EITHER: A. OPENED AND CLOSED ON THE SAME DAY B. COVERED, SEALED AND HEATED TO PREVENT FREEZING 5. THE FOLLOWING SPECIAL PROVISIONS. SPECIAL PROVISIONS: THIS PERMIT IS ISSUED ON A TEMPORARY BASIS UNTIL PUBLIC SEWER IS AVAILABLE. THE USE OF THIS HOLDING TANK WILL BE TERMINATED WITHIN 60 DAYS OF THE DATE PUBLIC SEWER IS AVAILABLE. PAGE 2 OF 2 MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH AND HUMAN SERVICES P.O. BOX 196650, 825 "L" STREET, ROOM 502 ANCHORAGE, ALASKA 99519-6650 THIS HOLDING TANK PERMIT MAY NOT BE USED AS JUSTIFICATION FOR OBTAINING A WELL PERMIT. THIS HOLDING TANK PERMIT MAY NOT BE USED TO OBTAIN A HEALTH AUTHORITY APPROVAL ON THIS PROPERTY. THIS HOLDING TANK PERMIT MAY NOT BE USED TO OBTAIN A BUILDING OR LAND USE PERMIT. RECEIVED BY: = I , " DATE: 6- m e9y ISSUED BY: DATE: blithfr Pqrmit No Municipality of Anchorage DEPARTMENT OF HEALTH AND HUMAN SERVICES ENVIRONMENTAL SERVICES DIVISION P.O. Ilox 196650 Anchorage, AK 99519-6650 • Tel: 343-4744 On—Site Wastewater Disposal System/Well Inspection Report Page 1 of 5 w.o. 94123 Date 8-8-94 Legal Description: LOT 64F U.S. SURVEY 3042 PID No. Site Narrative And On Site Services Constraints This lot is in a low lying area with native shrubs and black spruce/cotton wood trees on the southeast and west corner gradually sloping to a boggy area in the northwest o corner. A swallow test pit was dug to a depth of 3 feet where a perched water tablB was encountered. The soils generally consisted of 18 inches of peat underlain by most to wet silt with sand and gravel to the end of test pit, approx. 3 feet. Rracearch of - previous excavation in this area also revealed soils characterized by 2 to 3 feet of , e) organic soil, underlain by wet silt with sand and gravel (see attached soil and well=o, logs). M is The lot has no well and the existing septic system may propose health hazards. ��c� ao DHHS has no records of on-site services permits issued in the immediate area buFfield investigations revealed an assortment of systems; outhouses, composite toilets, and holding tanks on neighboring lots as indicated on site plan. The proposed holding tank will not encroach on any documented or undocumented on-site service. The soils in this area are not conducive to a conventional on site service. Although a mound experimental sand filter type system would function within this lots constraints it would be a costly undertaking (approx. $20,000) and AWWU anticipates extending public sewer to this area in the very near future. My client is applying for a permit to install an approved manufactured holding tank with high water alarm, installed to engineer specifications. He has also agreed to establish a contract with Girdwood Services to have the tank pumped monthly. In this case, the following criteria apply to issuing a holding tank permit: 1. There is no eminent health hazard created or prolonged by granting the conditional approval and the existing system may propose health hazards. 2. There are no obvious code violations on this lot. 3. EB Enterprises certifies that there will be no adverse effect as a result of granting the conditional approval if the holding rank is installed and maintained per specifications. OO. 14 DISH OOC Permit' No Municipality of Anchorage DEPARTMENT OF HEALTH AND HUMAN SERVICES ENVIRONMENTAL SERVICES DIVISION Page 2 of 5 W.O. 94123 Date 8-8-94 P.O. fox 196650 Anchorage, AK 99519-6650 • Tel: 343-4744 On—Site Wastewater Disposal System/Well Inspection Report LOT 84F U.S. SURVEY 3042 PID No. Legal Description: LOT 84D OUTHOUSE, NO WELL / LOT 84E HOLDING TANK, WELL EXISTING HOLDING TANK 03 COMPOSITE TOILET, NO WELL 6 TEST PIT 5.00' MINIMUM R75.00' TO PROPOSED HOLDING TANK LOT 79A WELL, OUTHOUSE GRID: 5012 DWG.#. 1 of 1 41''ye DWN: e1'S CND: gmp DAIL: 8 -8-94 SCALE: I- - 30' i SITE PLAN igB ENTERPRISES au n..'.g . Ue'--ve 11471704 ..vie.. MIN 2 Crow Crook 14•Y. P.O. Box 213 Pttn. • fecV Gwdwood. NC %58T 183-2331 12-013 A 11A01 .W 2 SO 04 GRE RY M. PUTNAM. l o •�9's .•• CE 7892 •: i vrP •. .• cj'i 00000000 w 1� PrOfeS51CP°4►1 DATE ,�♦��.►•eykh4 CM 1- 123.'. DC Permit No. Municipality of Anchorage DEPARTMENT OF HEALTH AND HUMAN SERVICES ENVIRONMENTAL SERVICES DIVISION Page 3 of 5 94123 W.O. Date 8-8-94 P.O. Box 190650 Anchorage, AK 99519-6650• Tel: 343-4744 On—SiLe WasLewaLer Disposal System/Well Inspection Report Legal Description: LOT 84F U.S. SURVEY 3042 PID No. HOLDING TANK PROFILE ri _ _GROUND SURFACE t' -111=`- x\11%'�\11�= �111�- -111..111-11� 111--11`�__.!I\__t , X111 S MIN. WANSULATION 4" LINE FROM HOUSE 1. 2. 3. 4. 5. 6" STANDPIPE W/AIRTIGHT CAP TO PROVIDE PUMPING ACCESS. STANDPIPE MUST EXTEND 12" ABOVE SURFACE OF THE GROUND. 111=;-1i ,11 20" WATERTIGHT MANHOLE APPROVED 2000 GALLON HOLDING TANK W/HIGH WATER LEVEL ALARM THE HOLDING MUST BE INSTALLED IN AN SEE SITE PLAN. 5. J —S± — 8't 1111—.-t t 1 c /o =ti c CD GROUND WATER P S o AREA THAT IS READILY ACCESSIBLE TO A PUt°TRUCK. N rn n rn rn 0 THE HOLDING TANK MUST BE SECURED AGAINST FLOATATION UNDER HIGH WATER TABLE CONDITIONS. USING A DEADMAN ANCHORING SYSTEM. THE HOLDING TANK MUST BE MOA APPROVED AND MUST HAVE A SIX INCH DIAMETER STANDPIPE WITH AN AIRTHICHT CAP TO PROVIDE PUMPING ACCESS. THE HOLDING TANK MUST HAVE A WATERTIGHT MANHOLE TO PROVIDE ACCESS TO THE INTERIOR OF THE TANK. THE MANHOLE MUST BE AT LEAST 20 INCHES IN DIAMETER. THE HOLDING TANK MUST BE EOUIPPED WITH AN APPROVED HIGH WATER LEVEL ALARM WHICH REGISTERS BOTH VISUALLY AND AUDIBLY INSIDE THE DWELLING. THE ALARM MUST BE PQSITIONED TO ALLOW AT LEAST 150 GALLONS PER BEDROOM OF ADDITIONAL STORAGE BUT NOT LESS THAN 300 GALLONS AFTER THE ALARM HAS BEEN ACTIVATED. 6. THE HOLDING TANK MAY BE FILLED WITH WATER DURING EXCAVATION FOR PLACEMENT AND ALARM TESTING. CLIENT#: POLZIN PROJ. #: 123 GRID: 5012 DWG.#: 1 of 1 OWN: •LG CAD: qmp DATE. 8-8-94 SCALE: 1- A 30' �B ENTERPRISES Nu tw•o • OnspeeCrook ingHu wppwa •evr MII. 2 Gal Crook Loy. PA. po: 213 �^e • (SOU Gl ol000d, CK ten, 183-2331 sswra1\ ArsioPAF, OF A�. s •T' it*l4•TH 0 •• l•` - -s• • 0 SORE ORY Y. PUTNAM i ,L' 4447t::: CE 7892 •`c,� 0•••,••••••••\ DATE ,��ww���d�is N 010 Ir 12311, PIC • Permit No On—Site Legal Description: LOT 84F U.S. SURVEY 3042 Municipality of Anchorage DEPARTMENT OF IIEALTII AND HUMAN SERVICES ENVIRONMENTAL SERVICES DIVISION P.O. Box 196650 Anchorage, AK 99519-6650 • Tel: 343-4744 Wastewater Disposal System/Well Inspection, Report PID mo Page 4 of 5 w•0, 94123 Date 8-8-94 1 CONTRACTOR NOTES: ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH ON-SITE WASTEWATER TREATMENT AND DISPOSAL REGULATIONS OF THE EPA DESIGN MANUAL. 904 So 3D 71.3 cn G a 2 INSTALL NEW 2000 GAL HOLDING TANK AS SHOWN ON THE DRAWINGS. RECORD INLET AND OlflO'k'T ELEVATIONS OF THE TANK. TANK SHALL BE PLACED ON UNDISTURBED NATIVE SOIL. PLACE FicSIDE PROTECTIVE WELL RADIUS. N 3 ANY DEVIATION FROM THE DESIGN MUST BE AUTHORIZED BY THE ENGINEER PRIOR TO ITS INCORPORATION INTO THE SYSTEM. iD n, n rn c-3 taa m A 0 4 CONTRACTOR TO LOCATE ALL UNDERGROUND UTILITIES, PROPERTY LINES, EXISTING WELLS, WATER WAYS, SURFACE AND SUBSURFACE DRAINAGE FACILITIES, LAKES, PONDS, AND OTHER FACILITIES REQUIRING SEPARATION DISTANCES FROM THE PROPOSED SEPTIC SYSTEM. NOTIFY THE ENGINEER OF ANY OBSERVED CONFLICTS PRIOR TO CONSTRUCTION. 5 NOTIFY THE ENGINEER 24 HOURS PRIOR TO COMMENCING WITH CONSTRUCTION. ONE INSPECTION IS REQUIRED AFTER THE SUBCRADE IS PLACED AND PRIOR TO THE PLACEMENT OF GRAVEL BACKFILL. 6 CONTRACTOR SHALL DELIVER TO THE ENGINEER A SET OF RED -LINED, AS -BUILT DRAWINGS SHOWING ALL DATA AS SPECIFIED IN THE ON-SITE WASTEWATER TREATMENT AND DISPOSAL REGULATIONS WITHIN 30 DAYS OF THE FINAL INSPECTION. INVERTS AND SWING TIE LOCATES SHALL BE TO THE NEAREST TENTH OF A FOOT. THESE AS-BUILTS SHALL BE USED TO DOUBLE-CHECK THE ENGINEER'S INFORMATION PRIOR TO SUBMITTAL TO DHHS. 7 STAKE ALIGNMENT OF SYSTEM WITH MARKERS SHOWING THE PROTECTIVE DISTANCES FROM WELLS AND OTHER BODIES OF WATER PRIOR TO BEGINNING INSTALLATION. 8 A SOILS LOG MUST BE PROVIDED (IF SOILS VARY DRASTICALLY) OF THE HOLDING TANK EXCAVATION AREA. ALL EXCAVATION DEPTHS ARE ADVISORY. TFIEY ARE TO BE VERIFIED AND MAY BE MODIFIED BY THE ENGINEER. 9 10 SLOPE ALL FILL MATERIAL TO DRAIN AT 27. MIN. SLOPE, AND 3:1 MAX SLOPE, AND IN SUCH A MANNER THAT PONDING AT OR NEAR THE HOLDING TANK DOES NOT OCCUR. THE FILL SHALL BE LEFT AT 6" HIGHER THAN SHOWN TO ALLOW FOR SETTLEMENT. 11 ALL PIPE SHALL BE PVC CONFORMING TO ASTM D3034 OR EMGINEER-APPROVED EQUAL. 12 MATERIAL USED AS FILL SHALL BE CLEAN AND FREE OF ORGANICS. TRASH AND CONSTRUCTION DEBRIS. 13 RECORD THE FINISH GROUND ELEVATION OVER TOP OF TANK. CLIENT#. POI.ZIN PROJ.#: 123 GRID: 5012 DWG.M; 1 oI 1 DMI: eke CID: qmp DATE: 8-8-94 SCALE: 1' a w' MMN,TERRI5E5 Ie • Eng .p Sc a* •-r1O• 2 Da. O. Yj. • Boa 213 Phone • (901 ) • Aood AC 95581 183-2331 / ..-`�1� • OF.4 PAF:......;.4. 1k: ''/j*/ •, / CRC6,... M. Pu I NAM ip} • /9 AP ••••• ,• CE 7892 •:� �,, CQi os 4% d g-ofes ° C DATE �%w***stay q ler CN 0. 173fiT M. Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 825 "L" Street, Anchorage. Alaska 99502-0650 SOILS LOG — PERCOLATION TEST PERFORMED FOR: M:cs•n1 Vo`T Ltd LEGAL DESCRIPTION: ' L.rr fatly 1 DEPTH (FEET) 6- 8- 10- 11- 12 - 13- 14 - 15- 16- 17- 18- 19- 20 - (ENGINEER'S SEAL) DATE PERFORMED: 3 - Io "9t( u. S. Syrday 3Lairownship, Range. Section: I SLOPE oeranrtttL SOILS (PT StL.r W)SAN4 i U2aUkt_(ML, WAS GROUND WATER ENCOUNTERED? Ft, S IF YES. AT WHAT DEPTH? Depth to Wal After ManitzIng7 S 34t Dalt SITE PLAN S y�+ 9, 177— r,-14 ID V A C Q3, -r r W co 70 m n rri 0 w N Reading Date Grose Time Net Time Depth to Water Net Drop PERCOLATION RATE TEST RUN BETWEEN (mmutevmch) PERC HOLE DIAMETER FT AND FT COMMENTS PERFORMED BD CERTIFY THAT THIS TEST WAS PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: 72-008 (Rev. 4/85) Well Owner Michael Polzin M -W DRILLING, Inc. P.O. Box 110370 . 10330 Old Seward Highway (907) 349-0535 ANCHORAGE, ALASKA 99511 M ULLIN* LOO Use of Well Daalestic Location (address of: Township, Range, Section, if known; or distance main road T.S. Survey 3042 Lot 84F Girdwood Slze of cas(n,a 6" 1epth of Hol �3 *eat Cased to 352 feet •AM Static water level 18.7 !t. (`; below) land surface. Finish of well (check one) open end Screen ( ); Perforated ,( . Describe screen or.perfoc*tiof+ ' ` Well pumping test a 10 of drawdown from static Date of complett 12 394 X ); our) (minute) for...1—_hours with 1007. tt. • it i•' t i. . WELL LOO Depth in feet from ground surface -0TO 2 4 • 4 TO 12 25, _TO 105 105 1Q 135 . 135 TO 190 19A To 945 245 TO 255 255 TO 276 276 TO 336 336 TO 346 346 TO 352 352 TO 383 TO Z0 ?it'd df:formations penetrated, size of material, color and hardness L 1` erev. acme gamll gravel. circ •w_..._ .• _ •y ic:tI..,, y •..,. 5' loan 't�► AAi�Zi� Small gravel: silty, loose Silty sand: wet & sandy Gravel: silty/dirty. waterbearing - wouldn't cleailt:p• Practured bedrock ?MINIM Certified Contractor NIZ13d W 2!0 SQOOM Q •• • %1698t' L06 LS:OZ Z00Z/SO/90 RECEIVED JUL 1 41994 Municipality 01 Anchorage Dept. Health & Human Services August 13,1994 Dear Robby Robinson; I have owned and lived in my Girdwood residence, USS Survey 3042 Lot 84 F, since 1979. Since purchase the septage and gray water have gone into a holding tank that I have pumped every two to three months. I have no well and carry water in. Lately after discovering my lines backing up, I dug up the tank to find a 500 gallon tank all rusted and caved in. I need to replace this tank as soon as possible. Please advise me on how to get a permit to replace my failed holding tank and also what I need to do to get a permit for a well. I am very interested in having a sanitary legal system in my home. Your cooperation will be greatly appreciated. Si / erely Mi(cha'el PoYzin Michael Polzin Box 468 Girdwood, Ak 99587 783-2461 USS Survey 3042 Lot 84 F