Loading...
HomeMy WebLinkAboutTHE TABLELANDS BLK 8 LT 11The Tablelands Block 8 Lot I I #051-801-51 Municipality of Anchorage •, Development Services Department Building Safety Division On-Site Water and Wastewater Program, 4700 Bragaw St P.O. Box 196650 Anchorage, AK 9951 M650 Page /of 3 www.ci.anchorage.ak.us (907) 3417904 ON-SITE WASTEWATER DISPOSAL SYSTEM AND/OR WELL INSPECTION REPORT Permit Number..-510060 03? PID Number: Name �Planc wom6i Wastewater System: PrNew ❑ Upgrade AObess 00 r ABSORPTION FIELD PM ^ _ S S6 7 go N.m d Bebooms O Daap TrarKn O Shallow T� w O Moure 001W LEGAL DESCRIPTION SW Ratog GPDrFIy TWM D"Mft mw9mipraas � FI. Brock Ld SuDOimswnnY•a• �• `/� t Depen W ppe boom ham a p Yr I G"rown twrP"on p 1 {1 FI. Ft Tpwnsl.p R>rpe $etlron Fe&Gaela arprol grade Gr"L*Vh FI. } 7 O FI. Well: PO&rC ❑ w ❑aeUpgrad /19 FI. Nuwu.rpines 3 Dmarcs Oe...M Ines FI cus.x,.. IPmmc A, B_ CI TVN Deem. C W ro TdN eosarptwn area P" "'FL F1 S a Fe Pl/ c 3 0 3 Drnw Dna Dnboj Sir4 woe, Laves Mow (` ?/.J Doe mnoi FI Ywa pump Soo -aro Hero. Aapve GrOlara TANK* GPM FI. FI SEPARATION DISTANCES eptic ❑ Holding ❑ S.T.E.P. ❑ Other. To Septic Absorption Litt Holding ubliciPmate "a"" + ly From Tank Field Station Tank Sewer Line / /Z _170a WM PoB1 •- — — -- _ Ma1n,M STf:L NuniDMd Campanmems Z SWfaap wale, Q fr. /06-'0- _ _ LIFT STATION LO Loo '' Q T Z 1+ 3a KIWN Fanaatnn y'P + Wap mr leve o Hron "W Yarm V n n n Calan Dran .- � — Pump M; Mlaaei Mwecubn ENnnui arrroa by Ramerka BENCH MARK Lp b."D.W.P.an &T 4D —CK Atwmea rove.., /OG FL Inspections performed by: AGr R,m GTg • Dates: 1" el'old EngigkIA jtymp rte`• ``%% Development • a';9 �j Services Department Approve: 06 Conditional Approval Date: •49L '""" ' Z.......... to 91 0/ C Steven W. Eng J •. PE 6236 G Reviewed 8 i 't4% PROFESSt�����I and approved by: (// Date: I �n� f'l R W 0 C ---I M r� i D m 70 t:,tU 3 m N P C 3 P Z fo :53 :{7 td --i r� r i= n f'l C 00 td rr- O D —I Z t7 3or- om 3 333t V) V) O N N '0 O --4--jF /1 m (11 A w N N Z CD N p Z O zon O h� oCD m < 10 rt : 3 tA ° (D 0 o =- e} Cl) i h <d C (D < r CD O -" U1pN3 C O0 _ v m =„ fD 3 f1 ° 3 m n rF [ n P QO m C O C+ (D 3 v 3 - O N 3 C+ n Q7 w N i _ �.N•CJ1�O� rt Ip o OD Ul - UA fU N _h v N 3O (D (O 3 .. =r =Z O Ln (ji O W -,j w p� VN_ U1 v Ln U1 iL) £ r zv n P Deo r� n r F '*7A os Rf, 40 0 00 td 7C O (o x << O 3 ro 4p -n o O W m (D m (11 � ° N ° Z CD N p Z O < N oCD m < 10 rt m i a ° (D 0 o =- (A IV Q <d C (D < r CD O -" C O0 _ v m =„ fD ° 3 m n o m C O v 3 - n N N ON M rt o =3 3 v N (D .. =r =Z O ( o0,0 n CD r o 0 m O Z M o --4 rt m ° 'a Ul NLq i O C5 _ 3 U zz OIC N U O. £ a) O O a F- i 0 L. Z L N IA > ai >- O L � L U Oi O O al OW i y 3 a, v N s d 4 N f a o, i + a0C L EU a, O i U, +. U C 0•3d Q 4 E-0ar>O O Nw Cl U O £ > > V1 O F' O Q :p u Q CI- CU- 3 U 0 E N L (a 03� 3 +' E E c a ---+; 0 3 QE Q)4' MO: a , ma, s cc,) i 00�nc:(° NNJ�0� _0 ea a,U IU a)YU++VO W L iS(wF C5 Of- tF O U i LOO' a, a, 3 Qa3da, a, o, a, v— r Arn(n3N¢ ai ri v Itis n O� II E O 41 C5 N w a, LO -0 AT oN it (v pa 00 MY U C40 (:::I J ZM Z J 0 LLI () I—I m Q 0 LLJ F— J Q LL) i w _J LL. F N 3 N Fa Of �Q �co +P > UI 3 LD Z u u Z x A U 4O c LL N d Q oj C 1 W W F- O J¢ 0 2 a i Z Z 0 0 03 O J �I CJ a¢a O' m f F7 N Q Q z C:F- w w w o O M: f f U W N O O Cs Z Z j f f f J "Al Li •.,XX. i i U = d Mia U Z Z <QF �S -1¢ Q - i f Q N F_UYC' C5 Ow ( o U U7 C� NQ .Fd 3 O N •0 C d �6 a 0s pa 00 MY U C40 (:::I J ZM Z J 0 LLI () I—I m Q 0 LLJ F— J Q LL) i w _J LL. F N 3 N Fa Of �Q �co +P > UI 3 LD Z u u Z x A U 4O c D0a Qw N d Q 0 M Li z C 1 W W F- O J¢ 0 2 a i Z Z 0 0 03 O J �I CJ a¢a O' m f F7 N Q Q z C:F- w w w o O M: f f U W N O O Z Z j f f f J O 0 ) Li V' %D 2 i i U = d I- W U Z Z <QF �S -1¢ Q - i f Q N F_UYC' C5 Ow ( o U U7 C� NQ .Fd 3 O N C d �6 a 0s U II OO O� d II d > O 3 a O w 4. > N pa 00 MY U C40 (:::I J ZM Z J 0 LLI () I—I m Q 0 LLJ F— J Q LL) i W L)- _J LL. F N 3 N Fa Of �Q �co +P > i 3 LD Z u u Z x A U 4O c D0a Qw N d Q 0 M Li z C 1 W W F- O J¢ CL 2 a i Z Z 0 0 03 O J �I CJ a¢a O' m f F7 ztA N Q Q z C:F- w w w o O M: f f U W U O Z Z j f f f J Li V' %D 2 i i w Z Z Z N .... A I I- W U Z Z <QF d -1¢ Q - i f Q N pa 00 MY U C40 (:::I J ZM Z J 0 LLI () I—I m Q 0 LLJ F— J Q t LL) i _J LL. 3 � LLJ i Y AZ Z Q LJ AU Li J �I pa F— l 1 Li 0 t MUNICIPALITY OF ANCHORAGE Development Services Department Onsite Water 6 Wastewater Program 4700 South Bragaw Street P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343-7904 ON-SITE WASTEWATER DISPOSAL SYSTEM PERMIT Initial Permit Number: SWO60039 Legal Description: Tlhe Tablelands Block 8 Lot 11 Design Engineer: 0838 NORTH RIM ENGINEERING Owner Name: Spinell Homes Owner Address: 1900 W. Northern Lights Anchorage , A 99567 - Date Issued: Mar 21, 2006 Expiration Date: Mar 21, 2007 Parcel ID: 051.801-51 Site Address: 22546 Sanbar Loop Lot Size: 400004 SO. FT. Total Bedrooms: 4 Permit Bedrooms: 4 This permit is for the construction of: Q Disposal Field M Septic Tank ❑ Holding Tank ❑ 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 catling (907) 343-7904 ( 24 hours ). ( Not required for a Water Supply Permit only ). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must be either: A. Open and closed on the same day. B. Covered, sealed, and heated to prevent freezing. 5. The following special provisions. -THE UPPER SIX INCHES OF THE MOUND SYSTEM MUST CONSIST OF TOP SOIL AND THE MOUND MUST BE VEGETATED SUFFICIENTLY TO PREVENT EROSION. Received By. �rJ Date: 3/210(, Date: ? L1 o Municipality of Anchorage Development Services Department Building Safety Division On -Site Water and Wastewater Program 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/onsite (907) 343-7904 ON-SITE SEPTIC/WELL PERMIT APPLICATION FOR A SINGLE FAMILY DWELLING Parcel I.D. 07 s01 r S 1 Property owner(s)_Z7jTtAlir L Day phone 3f�z- SL' i op Mailing Site address S 0 Code Zip Code 5 p s/ % q ps6_ r) Legal description (Sub'd, Block & Lot) 7a •0 , 1, 'Re' L// Legal description (Township, Section & Range) Lot Size dOi00ui Sq. Ft. THIS APPLICATION IS FOR (®all that apply): Absorption Field Septic Tank [- Holding Tank (� Privy ❑ Private Well ❑ Water Storage ❑ Number of Bedrooms THIS APPLICATION IS AN: Initial Upgrade ❑ Renewal ❑ 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. c5;TZ1 (Signature of property owner or autj)drized agent) Permit/Rush Fees: L/ to 0 Waiver Fees: Date of Payment: Z ' Z - 0 G Date of Payment: Receipt Number: Q 3 Receipt Number: (Rev. 11/05) [\C2TINEERHER N ENGING Northitim Engineering 17237 Bear Paw Circle Eagle River, AK 99577 907.694-7028 March 10, 2006 MOA On -Site Water & Wastewater Program ATT: Joe Goodall 4700 Bragaw St Anchorage, AK 99519 RE: The Tablelands, Block 8, Lot 11, 2 o REDESIGN Dear Joe: After conversations with your office, we have redesigned to a bed system & moved the system upslope to the front of the lot. The bed system is elevated. We believe that this will address the groundwater issue. We will continue monitoring the site and change the design if necessary. Please review the wastewater system design for the single family home. I have included design plans & specs, design guidelines, & soil tests. If there is need for additional information or clarification please give me a call. Sincerely, Steve Eng, PE, PH Design Enclosures �G2Th�IM ENGINEERING NorthRim Engineering 17237 Bear Pow Circle Eagle River, AK 99577 907-694.7028 March 6, 2006 MOA On -Site Water & Wastewater Program ATT: Joe Goodall 4700 Bragaw St Anchorage, AK 99519 RE: The Tablelands, Block 8, Lot 11, REDESIGN Dear Joe: We are submitting this redesign for the proposed wastewater system. We have included a TH2 by Mike Anderson that was monitored for groundwater during the fall high water period. This T112 is about 50' from the proposed trench. The proposed disposal field has also been elevated to grade. We believe that this will address the groundwater issue. We will continue monitoring the site and change the design if necessary. Please review the wastewater system design for the single family home. I have included design plans & specs, design guidelines, & soil tests. If there is need for additional information or clarification please give me a call. Si I Steve Eng, PE, PH Design Enclosures CNN ER ENGINEERING NorthRim Engineering 17237 Bear Paw Circle Eagle River, AK 99577 907-694-7028 February 23, 2005 MOA On -Site Water & Wastewater Program 4700 Bragaw St Anchorage, AK 99519 RE: The Tablelands, Block 8, Lot 11 A 4 bedroom home is planned for the subject property. The soil tests were favorable. Groundwater was monitored in existing tubes and was absent. A conservative design has been completed, with a large separation to groundwater. The neighboring lots are mostly developed. This site should not negatively impact any of the other area lots. The lot slope is relatively flat. Please review the wastewater system design for the single family home. I have included design plans & specs, design guidelines, & soil tests. If there is need for additional information or clarification please give me a call. Sincerely, i� Steve Eng, PE, P7 Design Enclosures 2TF��IM ENGINEERiNG Tablelands S/D, Lot 11, Block 8 SPECIFICATIONS & DESIGN GUIDELINES Wastewater System Sizing: This is a new 4 -bedroom, single family home. Some of the neighboring lots are not yet developed. Groundwater was monitored during the high time of the year in existing subdivision test holes and was not present. This redesign moves the wastewater leach field upslope on the lot. We have redesigned to a bed system to be at grade to ensure separation to groundwater. Due to seasonal groundwater fluctuation, a S.T.E.P system will be installed, manufactured by Anchorage Tank & Welding per Orenco Systems specifications. This lot is over 1 acre in size and no adverse impacts are expected from development. The neighboring lots are similar. A I' lot line waiver is being requested. The lots are served by a public water system. No conflicts to the other lots will take place by this septic system construction. The easements are located on the drawing and are not encroached upon. Soil tests revealed sandy soil with low silt. An application rate of 1.2 GPD/FP for a V effective depth bed. Bed Dimensions = 500 FP/30' = 16.66', say 17'. 3 lines @ 25'. No bedrock was encountered. Specification Requirements: All components and work must comply with the Municipality of Anchorage Specifications (AMC) & State of Alaska Drinking Water Regulations and Wastewater Regulations. • Two compartment, 1500 gallon S.T.E.P. tank, conforming to Anchorage Tank & Welding/Orenco Systems Specifications, allowing gravity -flow from outlet. • Watertight couplings on inlet & outlet • 5' minimum between the tank and bed. 10' to property lines. • 2' of cover is required for trench + 1 inch insulation board. • Tank & solid pipe must be set on well compacted, stable soil • 4 inch diameter cleanouts with airtight caps are required 1 to 4 feet from foundation wall, prior to any 90 degree bend in 4 inch line. • All cleanouts must extend to at least ground level • Trench to be placed level, minimum of 4' to groundwater, 6' to bedrock from drain -rock • Drain rock to be %2 inch to 2 %2 inch screened. Drain rock to be distributed uniformly throughout the trench. • Distribution pipe shall be 1.25" Schedule 40 PVC w/ 1/8" orifices n 27" on center. • Force main shall be 1.25" Schedule 40 PVC, conforming to Anchorage Tank & Welding/Orenco Systems specifications. Force main burial to be 4' minimum. • Silt barrier (filter fabric) to be installed above the drain rock • Smeared trench sides must be raked or scarified before drain rock placement • Approved pipe materials include cast iron, PVC ASTM D3034, PVC ASTM F789, ABS ASTM D2661, PVC Schedule 40. • Sewer Service Line is minimum 2% slope • Septic Tank to be pumped every two years or when required • Insulation board shall be extruded direct burial polystyrene (Dow Styrofoam III or equal) • Maintain minimum 10' separation between water line & wastewater system. • Topsoil & seed the elevated trench `G mZ 3 O O a °° ° n opo m1 h� 3 'ON !n G ro 3 ° 3 n rs rD P h , rip 3 r C N .N+ Qz F o n 3 h 570 CD 3 r D Z m a a V) m D m ;v d m G•1 Z V) bd = orr9 C') ND __j OC) bd D Z rr- T` D �Z d rrlN H Z i 0 a td 3 m rD P r r C N -1 N fp = 7 7 p Z 3 3 w o CD CD 0 L a o �'p r« s m N NCD = < o — N < O 3 ro Cr m r m n 3 -u j 3o c o N(D m " c rp 0= p K3 C -m0 3 Ln C+• v� o - �, -+ 3 v; M 3-0' 3 n 3 m P N rp 0 . 20 N r N . .'0 < d 3 En m 3 �' p p o ° 3 o -D m S'• 1 S rt (D & � =3 p �O r o X, o 3Sq Fps o h ° fop oCD Q X f M -u N Av ZZ n W m zr�d Z M q T �Tl O � to C) Z 00 L4 � r 4 tJ f M -u X70 M a n W m zr�d Z M C N Z m m 90 DZ m r Z tJ m h-1 D m` n n m e Z � 3 V) m 0 R _0 r -A —I O D —I td r -0 f~-+ m r D tZ r tj �0 n m 0 d F-1 V) t-••1 O Z r N 0 -DI D D rrl cz Z Z C:zz rJJ C c f73:3 N N Aaa D D D z z >-a-� O O t0 L) M A t7 O C3e D rl m A 3 n o S O C T ° 1Do 3 3 :-I fTl 0 0 M P C+ m Q N Q N N E pNNAWN�' aN�NNe ms ONTT:0 ALLD P -4 t):5,< 3 W onhn 77m f7Q.}f7� Q° Q 30crN� �3U30 o ON3r0 Q. M -30T - 3 N� .0 h� 3U C p e+ -:3 Q 3 1311300 n c s o ru� n h A O '} 5,c/) p < 3 0 n 3 O<� Q3 D 4° 3 `+ 3hw z 3'A fT O C h (D Bryn O i 3 D �3 v h p M S N n N O N 00 3 h 3 mn h T O N N < m' N T 30 '00 m N ^ tcl o 0 h N N N N Q P a n r C N Z m P m 3 fr•7 n n m e 3 0 0 3 c z 3 u o � D H (n _ rri z C7 Ll C�o) and ry c m x Z ty A n z tn h Li h h < f7 m 0 z co Cl 3 0 3 S n h Q O C3 M 3 z < r 3 o N h < (D 3 f0 44 r N 0 -DI D D rrl cz Z Z C:zz rJJ C c f73:3 N N Aaa D D D z z >-a-� O O t0 L) M A t7 O C3e D rl m A 3 n o S O C T ° 1Do 3 3 :-I fTl 0 0 M P C+ m Q N Q N N E pNNAWN�' aN�NNe ms ONTT:0 ALLD P -4 t):5,< 3 W onhn 77m f7Q.}f7� Q° Q 30crN� �3U30 o ON3r0 Q. M -30T - 3 N� .0 h� 3U C p e+ -:3 Q 3 1311300 n c s o ru� n h A O '} 5,c/) p < 3 0 n 3 O<� Q3 D 4° 3 `+ 3hw z 3'A fT O C h (D Bryn O i 3 D �3 v h p M S N n N O N 00 3 h 3 mn h T O N N < m' N T 30 '00 m N ^ tcl o 0 h N N N N Q O :3 WEL IA(A)IV:-IV :-t=l M Ln m " Nm o 0 to 0 3Q3 r+ L P C+ 0- Z 3 0 M 0 C tr m rr, Q. '3 --4 M C) :5 V) c .3 < Q_ M 0 n < -3 tj c -4-0 qty0C 'Y CL :Ep m f m kn C,) tn C+ O 0• .7 9- :3 OU N � :T M M to j� 3 ,+ n 3 0 :E -5 < M m ru M rD M . :5n -5 M C3 0- 0 (0 < -3 -5 .00 + :P3 % � ;u l< :5 0 m rn .-3 ;7 :5 tn 90 ✓ r- --I P - 00 o '3 ru + 0 n SO 3IV 0 C ro RI ) td --i CD 1� CD Jnr 01 td a 7C rri 3I rz , co 1> M z tj V) C/) rrl < t=j II V) Iti0 z 0 O :3 WEL IA(A)IV:-IV :-t=l M Ln m " Nm o 0 to 0 3Q3 r+ L P C+ 0- Z 3 0 M 0 C tr m rr, Q. '3 --4 M C) :5 V) c .3 < Q_ M 0 n < -3 tj c -4-0 qty0C 'Y CL :Ep m f m kn C,) tn C+ O 0• .7 9- :3 OU N � :T M M to j� 3 ,+ n 3 0 :E -5 < M m ru M rD M . :5n -5 M C3 0- 0 (0 < -3 -5 .00 + :P3 % � ;u l< :5 0 m rn .-3 ;7 :5 tn 90 ✓ r- --I P - 00 o '3 ru + 0 n SO 3IV 0 C ro f de l _ r } �•' ti r4.0- t •• • + it If .t% / y 44 lee r a �� =.=L .a Lots Served By Public Waterl yste`m r —__ --- V 60'__ NORTHRIM y�".•' TABLELANDS S/D ENGINEERING *'4 • .....'... S/D 117237 Bear Paw Circle :..... o....... LAYOUT Eagle River. Alaska 99577 a-•w ,yam 907.694.7028 r LOT 11, BLOCK 8 --- 1 2/22/06 12 of 4 MUNICIPALITY OF ANCHORAGE DEVELOPMENT SERVICES DEPARTMENT 4700 SOUTH BRAGAW STREET ANCHORAGE, AK 99519-6650 SOILS LOG - PERCOLATION TEST LEGALDESCRIPTION: LOT 11, BLOCK 8, TABLELANDS S/D PERFORMED FOR: _ PISANO'S DATE: 10/11/2005 PROJECT No.., PARCEL IDX: TECHMCIAN: M FI DRIDC.F DF.PT11 TEST HOLE # 2 0m) 1 2 3 5 6 7 8 9 10 11 I 11 9 . • SILTY SANDY -GRAVELS SM -GM CI.m SITE PAN TH2 O 6.PUE SEE FUTURE ASWILT 0% >25% DATE READING GROSS TIME (MINUTES) NET TIME (MINUTES) D(INCHES) EPTH OF WATER INET DRQP (INCHES) I0/11/05 TEST HOLE PRESOAKED FOUR HOURS PRIOR TO TESTING: 1 1410 11,0" CHARGE 2 1440 30 10.375" 0.625" 3 1440 11.0" RECHARGE 4 1510 30 10.25" 0.75" 5 1510 11.0" RECHARGE 6 1540 30 10.25" .75" PERCOLATION RATE• 40 (MTN/INCII) PERC. IIOLE DIA 6 (INCIIES) TEST RUN BETWEEN: 4.5 FT. ancL 5.5 FT. WAS GROUND WATER ENCOUNTERED? NO IF YES @ WIIAT DE•PTII? DEPTII OF WATER AFTER MONITORING: NONE DATE OF MONITORING: 10/19/05 TEST HOLE PRE SOAKED PRIOR TO TEST. I, MICHAEL E. ANDERSON CERTIFY THAT TI ITS TEST WAS PERFORMED IN ACCORDANCE WITII ALL M STATE AND MUCIPLE GUIDELINES IN EFFECT ON THIS - d u/ bt 1 \ \ S❑ILS LOG - PERC❑LATI❑N TEST T1 IM Date Performed: 2/17/06 Lr7lll Performed For: Spinell Homes Legal Description: Lot 11, Block 8 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19 - 20 - 21 - DEPTH (FEET) Slope @ 10% Groundwater? No Depth Water Depth After Monitoring. None Date: 2/23/06 Percolation Rate Test Run Between Perc Hole Diameter 6' Comments: Performed By NorthRim Eng. I �' 7— CERTIFY THAT THIS TEST WAS Performed In Accordance with All State/Municipal Guidelines in Effect ON THIS DATE. DATE: 2/23/06 j NORTH RIM Organic ' 17237 Boor Pow Clrel Cagle River. Alaska 99577 ate. SP Sand w/Gravel Slope @ 10% Groundwater? No Depth Water Depth After Monitoring. None Date: 2/23/06 Percolation Rate Test Run Between Perc Hole Diameter 6' Comments: Performed By NorthRim Eng. I �' 7— CERTIFY THAT THIS TEST WAS Performed In Accordance with All State/Municipal Guidelines in Effect ON THIS DATE. DATE: 2/23/06 j NORTH RIM ENGINEERING 17237 Boor Pow Clrel Cagle River. Alaska 99577 ate. � 07-694-7028 TABLELANDS S/D GE❑TECHNICAL T,H, 1 LOT 11 BLOCK 8 ?3/06 1 of 3 y S❑ILS LOG - PERC❑LATI❑N TEST T � Date Performed: 2/17/06 Pr\l gINEERING Performed For; SpineR Homes Legal Description: Lot 11, Block 8 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19 - 20 - 21 - DEPTH (FEET) Organic SP Sand r.:: >:• •:; w/Gravel Slope 2 10% Groundwater? No Depth Water Depth After Monitorino. Date, # Date Gross Time Net Time Depth Net Drop 1 2/17 0 -- 4' -- 2 2/17 4 4 Min. 5' 1' 3 2/17 8 -- 3' -- 4 2/17 12 4 min. 4' 1' 5 2/17 14 -- 3' -- 6 2/17 18 4 min. 4' 1' Percolation Rate 4 min./Inch Perc Hole Diameter 6' Test Run Between 3' and 4' Comments, PrP-SnnkPd Performed By NorthRim Fng, I — Performed in Accordance with All ON THIS DATE. DATES 2/23/06 'Z- CERTIFY THAT THIS TEST WAS State/Municipal Guidelines in Effect TABLELANDS S/D GE❑TECHNICAL T.H. 2 LOT 11 BLOCK 8 2/23/06 12 of 3 NORTHRIM yP��..... i ENGINEERING ' '49 17237 Bear Pow Circle Eagle River. Alaska 99577 ."" a w 907-694-7028 'Z- CERTIFY THAT THIS TEST WAS State/Municipal Guidelines in Effect TABLELANDS S/D GE❑TECHNICAL T.H. 2 LOT 11 BLOCK 8 2/23/06 12 of 3 L \ S❑ILS LOG - PERC❑LATI❑N TEST hI TDate Performed: 2/17/06 ENGINEERING Performed For: Spinell Hones Legal Description: Lot 11, Block 8 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19 - 20 - 21 - DEPTH (FEET) Organic '•• SP Sand r.:'. ;;• •: w/Gravel Slope 2 10% Groundwater? No Depth Water Depth After Monitoring, Date: # Date Gross Time Net Time Depth Net Dro 1 2/17 0 -- 6' -- 2 2/17 4 4 Min. 7' 1' 3 2/17 8 -- 6' -- 4 2/17 12 4 Min. 7' 1' 5 2/17 14 -- 6' -- 6 2/17 18 4 rain. 7' 1' Percolation Rate 4 min./inch Perc Hole Diameter 6' Test Run Between 3' and 4' Comments: PrP-Snnked Performed By NnrthRim Fng, I Performed in Accordance with All ❑N THIS DATE. DATES 2/23/06 NOR THRI M ENGINEERING 177237 Bear Paw Circle Eagle River. Alaska 99577 907-694-7028 N.w p 2- CERTIFY THAT THIS TEST WAS State/Municipal Guidelines in Effect TABLELANDS S/D GE❑TECHNICAL T.H. 3 LOT 11 j BLOCK 8 2/23/06 33 0f 3'; Municipality of Anchorage Development Services Department Building Safety Division Onsite Water and Wastewater Program 4700 South Bragaw St. P.O. Box 196650 Anchorage, AK 99519-6650 www.cl.anchorage.ak.us (907)343-7904 ON-SITE SEWER/WELL SUBMITTAL COMMENT SHEET To: NORTH RIM ENG Legal description: TABLELANDS BLOCK S LOT 11 The attached paperwork has been reviewed and is being returned for the following reasons: ❑ Original signature or stamp missing on ❑ Calculation error in design. _ ❑ Additional soils information needed. _ ❑ Water monitoring results inadequate. ❑ Discrepancy In information submitted. ❑ Topographic information missing or inadequate. ❑ Incomplete: missing _ ❑ Incomplete; missing _ ❑ Additional adequacy test Information needed. ❑ Water sample unacceptable. _ ❑ Measured/proposed distances/dimensions missing. ❑ Locations of all soils, percolation and water monitoring tests not shown. _ ❑ Proposed system too deep for soils information submitted. ❑ Well log required. ❑ Omission in narrative. ❑ Insufficient fill over tank or field. - 0 Other. -SITE PLAN SCALE INCORRECT. A TEST TO DETERMINE THE DEPTH OF THE GROUNDWATER SHALL BE NO MORE THAN 30 FEET FROM THE PROPOSED SUBSURFACE DISPOSAL FIELD. AVAILABLE HISTORIC DATA INDICATES THE HIGHEST SEASONAL GROUNDWATER LEVEL MAY BE WITHIN 4 FEET OR LESS BELOW THE BOTTOM OF THE PROPOSED SUBSURFACE DISPOSAL SYSTEM. 'NEED TO DO'GROUNDWATER MONITORING THROUGH MAY 15TH: THE RESULTS OF GROUNDWATER TESTING MUST BEAR ORIGINAL SIGNATURE AND STAMP OF ENGINEER. 7y(b-7 rc�:�rcl �� ?•H C"e ►j/ /-�"'colA)11 nv Fn TF or yo •,.v�v Name of reviewer: JOE GOODALL Date: 3/1/2006 Please supply the necessary information and re -submit your request. Parcel I.D. 051-801-51 Municipality of Anchorage a . On -Site Water and Wastewater Program�' w (907)343-7904 sxrcrr Certificate of On -Site Systems Approval Expiration Date: /0 3 " 15- 1. GENERAL INFORMATION Complete legal description The Tablelands, Block 8, Lot 11 Location (site address) 22546 Sambar Lp. Current Property owner(s) William Claar Day phone Mailing address Real Estate Agent 22546 Sambar Lp. 2. TYPE OF DWELLING: El Single Family (w/wo ADU) ❑ Duplex ❑ Multiple Dwellings (Single Family and/or Duplex) 3. NUMBER OF BEDROOMS: 4 Day phone 4. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Individual Well ❑ Individual 0 Individual Water Storage ❑ Holding Tank ❑ Community Class Well ❑ Community ❑ Public Water System 0 Public Sewer ❑ Waiver/Variance 1 , Received by: t t', � 6/ � Date: COSA to be released to the 4 eer, unless otherwise requested by the engineer. COSA Fee $ Lig 6 Date of Payment Id �q nI3 Receipt Number 67 COSA# r3SC/3JS2,S' Waiver Fee $ Date of Payment Receipt Number Waiver # If more than 7 septic system is on the lot: COSA Checklist # of Structure served by this system 1 Certificate of On -Site Systems Approval Checklist Legal Description: The Tablelands, Block 8, Lot 11 A. WELL DATA Well type Public If A, B, or C provide PWSID # AWWU Date completed Sanitary seal (Y/N) Total depth ft. Cased to ft. FROM WELL LOG Date of test Static water level ft. Well production g.p.m. WATER SAMPLE RESULTS: Coliform colonies/100 mL Nitrate Arsenic ug/L Date of sample: B. SEPTIC/HOLDING TANK DATA mg/L Parcel ID: 051-801-51 Well Log (Y/N) Wires properly protected (Y/N) Casing height (above ground) in. AT INSPECTION Collected by: ft. g.p.m. Tank Type/Material Septic/Steel Date installed 4/10/06 Tank size 1,250 gal. Number of Compartments 2 Cleanouts (Y/N) Y Foundation cleanout (Y/N) Y Depression over tank (Y/N) N High water alarm (Y/N) N Date of pumping V3>/.lo t 3 Pumper P _rrt1-S C. ABSORPTION FIELD DATA Date installed 4/10/06 Soil rating (g.p.d./ft2 or ft2/bdrm) 1.2 GPD/BR System type Bed Length 30 ft. Width 18 ft. Gravel below pipe 1 ft. Total depth 4.3 ft. Eff. absorption area 540 112 Monitoring tube Y Depression over field N Date of adequacy test 10/3/13 Results (Pass/Fail) Pass For 4 bedrooms Fluid depth in absorption field before test 0 in. Water added 622 gal. New depth 0 in. Elapsed Time: 130 min. Final fluid depth 0 in. Absorption rate >= 600+ g.p.d. Any rejuvenation treatment (past 12 mo.) (Y/N & type) NO If yes, give date Municipality of Anchorage Development Services Department Building Safety Division c On -Site Water and Wastewater Program S. t" 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/onsite (907)343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL FOR A SINGLE FAMILY DWELLING 051-801-51 Parcell.D. 1. GENERAL INFORMATION COSA # 10003: ) Expiration Date: 3 - a (o - LL - Complete legal description The Tablelands Block 8, Lot 11 Location (site address) 22546 Sanbar Loop Current Property owner(s) Brandon Thompson Day phone 688-4288 Mailing address 22546 Sanbar Loop Lending agency Day phone Mailing address Real Estate Agent Eric Bushnell Day phone 360-7471 Mailing Address Prudential Unless otherwise requested, COSA 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 Q TYPE OF WASTEWATER DISPOSAL: Individual On-site 0 Individual Holding Tank ❑ Community On-site ❑ Public Sewer ❑ The Municipality of Anchorage Development Services Department (DSD) issues Certificates of On -Site Systems Approval (COSA) based only upon the representations given in paragraph 4 by an independent professional civil engineer registered in the State of Alaska. Certificates of On -Site Systems 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 COSAs upon request to homeowners. Certificates of On -Site Systems Approval are valid for 90 days from the date of issue for properties served by a private or Class C well and may be reissued with new water sample results. (Certificates may be reissued for a period of up to one year with valid water samples.) Certificates are valid for one year for properties served by Class A or B wells or a public water system. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineer's work. 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 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 NorthRirn Engineering Address P.❑. Box 770724 Phone 694-7028 Engineer's Printed Name Steve Eng Date 0 r ,` Steven . W. Eng ' RE PE 75 5. DSD SIGNA proved for bedrooms. gee%80ce pFEs;q, . Disapproved. Conditional approval for bedrooms, with the following stipulations: Attachments: COSA Checklist X Septic System Advisory Well Flow Advisory Nitrate Advisory Arsenic Advisory Maintenance Agreements Supplemental Engineer's Report Other By: v" • Original Certificate Date: (Rev 11J05) Municipality of Anchorage •7q Development Services Department ° Building Safety Division On -Site Water & Wastewater Program y "� 4700 Elmore Street P.O. Box 196650 Anchorage, AK 99519650 www.muni.org/onsite (907)343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL CHECKLIST Legal Description: The Tablelands, Block 8 Lot 11 Parcel ID: 051-801-51 A. WELL DATA Well type _ If A, B. or C provide PWSID # _ Well Log (YIN) Date completed_ Sanitary seal (Y/N) _ Wires property protected (YIN) Total depth ft. Cased to ft. � Casing height (above ground) in. FROM WELL LOG AT INSPECTION Date of test Static water level off% ft. P� ft• Well production g.p.m. 9 P•m• WATER SAMPLE RESULTS: Coliform colonies/100 mL Nitrate mg/L Other bacteria colonies/100 mL Arsenic: ug/L date of sample: _ Collected by: B. SEPTICIHOLDING TANK DATA TankType/Material Anrhnrnnp Tonk/Steel Date installed 4/10/06 Tank size --4gOgal. Number of Compartments _P Cleanouts (YIN) Y Foundation cleanout (YIN) Y Depression over tank (Y/N) N High water alarm (Y/N) N Date of pumping x/15/10 Pumper 1131s C. ABSORPTION FIELD DATA Date installed 4/10/06Soil rating (g.p.d./fO or ft�/bdrm) 1.2 System type Bed Length 30 ft. Width 18 ft. Gravel below pipe 1 ft. Total depth 4 ft. Eff. absorption area �40ft Monitoring tube Y Depression over field N Date of adequacy test 3/15/10 Results(Pass/Fail) Pass For 4 bedrooms Fluid depth in absorption field before test _L in. Water added 60gal. New depthN In. Elapsed Time: L5nin. Final fluid depth 0 in. Absorption rate >= 600+ g.p.d. Any rejuvenation treatment (past 12 mo.) (Y/N & type) unk If yes, give date D. LIFT STATION Date installed no 'Pump on' level at no in. Datum no E. SEPARATION DISTANCES Size In gallons no Manhole/Access (Y/N) no 'Pump off level at no in. High water alarm level at na in. Cycles tested no Meets alarm d circuit requirements? no SEPARATION DISTANCES FROM WELL ON LOT TO: Septic tankAift station on lot no Absorption field on lot Public sewer main no no On adjacent lots On adjacent lots no no Public sewer manhole/cleanout NA Sewer /septic service line no Holding tank NA Animal containment areas no Manure/animal excrete storage areas SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO: Building foundation 5' + Property line 1n, + Absorption field g• + Water main Ig.. Water service lines Surface water Wells on adjacent lots 2D0• + SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO: Property line a, x Building foundation r n•+ Water main 30.+ Water Service line 10' + Surface water 100' + Driveway, parking/vehicle storage 10' + Curtain drain NA Wells on adjacent lots 200' + F. COMMENTS 117 %J rVC G. ENGINEER'S CERTIFICATION I certify that 1 have determined through field inspections and review of Municipal records that the above systems are in conformance with MOA COSA guidelines in effect on this date. Engineer's Printed Name Steve Eng Date COSA Fee Date of Payment 3/22/10 d Receipt Number % C (Rev. 11/05) Waiver Fee $ Date of Payment Receipt Number_ .. ;. ....... .rc�................... �- Sloven W. Eng .W C 6256 `. \ Municipality of Anchorage • -� Development Services Department Building Safety Division " Onsite Water and Wastewater Program ` 4700 Bragaw Street P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/onsite (907)343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL FOR A SINGLE FAMILY DWELLING Parcel I.D. t%l M - 6-1 COSA # 044{0 Expiration Date: q— 1. GENERAL INFORMATION Complete legal description %�C 72131 6(.AZA J 940 V_ A- P 407— Location (site address) 225'q6' SAN8.42 40af Current Property owner(s) S 2&6aC A -JC NFA Day phone _3UU- Xe7gF Mailing address zeloo 4VFST- Na/ZrA4W UC6Ft Lending agency Day phone Mailing address Real Estate Agent Day phone Mailing Address Unless otherwise requested, COSA will be held by DSD for pickup. 2. NUMBER OF BEDROOMS: 3. TYPE OF WATER SUPPLY: TYPE OF WASTEWATER DISPOSAL: Individual Well ❑ Individual On-site iz Individual Water Storage ❑ Individual Holding Tank ❑ Community Class Well ❑ Community On-site ❑ Public Water System Public Sewer ❑ - #�-&UIuuNainy-ueveiopmenwervices-uepartment{05D)Jssues-Certificates-of-Onsite Systems Approval (COSA) based only upon the representations given in paragraph 4 by an Independent professional civil engineer registered in the State of Alaska. Certificates of On -Site Systems 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 COSAs upon request to homeowners. Certificates of On -Site Systems Approval are valid for 90 days from the date of issue for properties served by a private or Class C well and may be reissued with new water sample results. (Certificates may be reissued for a period of up to one year with valid water samples.) Certificates are valid for one year for properties served by Class A or B wells or a public water system. The Municipality of Anchorage is not responsible for errors or omissions in the professional engineers 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 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 riles 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 Firrn Address / 7.13 7 �_ 0_a(t % Engineers Printed Name 757"Ek/E E.VK' S. DSD SIGNATURE Approved for bedrooms. Disapproved. Phone 70 Z ? Date / k.4 tp .'C4�C ••........, qS, 1t =.;Iz_.�,r+ '•.910 r... ..��`,_ , =:4 st,.,.,, W. ens / ; '4;.4 Pf 6756 l $1.: .. Conditional approval for bedrooms, with the following stipulations: Attachments: COSA Checklist X Arsenic Advisory Septic System Advisory Maintenance Agreements Well Flow Advisory Supplemental Engineer's Report Nitrate Advisory Other By: v''=� — Original Certificate Date:�L� (R". I IMS) Municipality of Anchorage Development Services Department Building Safety Division On -Site Water & Wastewater Program ' 4700 Bragaw Street P.O. Box 19885o Anchorage, AK 99519.6850 www.muni.orglonsite (907)343-7904 CERTIFICATE OF ON-SITE SYSTEMS APPROVAL CHECKLIST -e So1-5/ Legal Description: 2WC T.4({(,E AdAt iff4ock 8 L a 7- /1 Parcel ID: A. WELL DATA PuBLlC. Wen :ple Date ted Total depth ft. If A, B, or C proFft. to # Sanitary seCased to FROM WELL LOG Date of test _ Static water level Well production WATER SAMPLE RE LTS: Coliform oniesH Arsenic: mgA 00 mL Nitrate B. SEPTICIHOLDING TANK DATA ft. g.p.m. Data of sample: Well Log (Y/N) Wires properly protected I Casing height (abov nd) in. AT INSPECTION ft. g.p.m. mg/L / Other bacteria colonies/100 mL Collected by: Tank TypefMaterial A/ 041 AC re&X / /S %E0 -f— Tank size 4Z 50 gal. Number of Compartments 2 Foundation cleanout (YM) Depression over tank (YM) A( - Date of pumping IyEGaI Pumper C. ABSORPTION FIELD DATA Date installed "./in Clearouts (Y/N) High water alarm (YIN) IV Date metalled 40�/[QVo 4�, Soil rating (g.p.dR or ftrlbdrm) _� System type a Length SO ft. Width /8 ft. Gravel below pipe _L ft. Total depth —* ft. Eft. absorption area `SQfe Monitoring tube —1— Depression over field 6 Date of adequacy test A(lr$l % Results (Pass/Fail) For _ bedrooms Fluid depth in absorption field before test _ in. Elapsed Time: _ min. Final fluid depth Water added_ gal. in. Absorption rate >= New depth_ in. Any rejuvenation treatment (past 12 mo.) (YM & type) If yes, give date ... D. LIFT STATION Date installed Size in gallons Manhole/Aocess (YIN) 'Pump on level Zin- 'Pump off" level at in. High water alarm ei at in. DatumCycles tested Meets alarm requirements? E. SEPARATION DISTANCES SEPARATION DISTANCES FROM WELL ON LOT TO: Septic t/station lot AbsorpPublic sSewer /lineAnimalreas Po&/c ire On adjacent lots On adjacent Public sewldr manhole/cleanout excrete storage areas SEPARATION DISTANCES FROM SEPTIC/HOLDING TANK ON LOT TO: Building foundation S t Property line /Q /4- Absorption field S + Water main O �t Water service line / 4 Surface water / O G r� Wells on adjacent lots Z6 Ort SEPARATION DISTANCE FROM ABSORPTION FIELD ON LOT TO: Property line � Building foundation � Water main /Q /f If Water Service line Al T Surface water /OQ /,4 Driveway, parlcirg/vehide storage AQrs Curtain drain F. COMMENTS -r G. ENGINEER'S CERTIFICATION Wells on adjacent lots 0-6 c -0'- Al 0 7- " Al07- 11"Ao4C7- i cenVy that I have determined through field inspections and review of Municipal records that the above systems are in conformance with MOA COSA guidelines /n effect on this date. Engineer's Printed Name E'Af k Date L CTS n r OF Srwsa W. E �ti• PE 6456 j COSA Fee $ 59- 15Z Waiver Fee $ lqy Date of Payment /// a& Date of Payment (i o b Receipt Number q qp B Receipt Number E&o27✓' (Rev. 11/05) Municipality of Anchorage Development Services Department .� r Building Sallcty Division On-Sitc Watcr and Wastcwatcr Program < 4700 Bragaw Strcct P.O. Box 196650 Anchoragc, AK 99519-6650 www.ci.anchoragc.ak.us (907)343-7904 Waiver Review Worksheet WR#: 060056 PID#:051.801-51 HAM 060446 Permit#: 060039 Date Received: 9/16106 Legal Description: The Tablelands Block 8 Lot 11 Engineer. Steve Eng Waiver Requested:_2 feet separation distance absorption field to property line. Criteria: Geology Points: A. Water Table B. Soil Sorption C. Permeability D. Water Table Gradient E. Horizontal Separation Total: ............................................................................... Waiver Is Granted: ✓ Waiver is not Granted. List Conditions or Reasons for above: Date: `7 I g ' O G By: �J--�e (-I Nar6e& Reviewer ........................................................................6606... Rec#: 9-18-06 Amount: $175.00 Date Paid: 9-18-06 Mayor Mark Begich Municipality Of Anchorage CO. Ibx 1!MMKO • Ancimnige, Aht lui!X69M.W4) • lcicphonc (107),'43 -SU) I • rnx (!0)7) 333-RLIM) 47(X) ling nc Swet • Anvh(.mgc,.Vnslur!Y.i )7 uAm.munLnq; 9/18/2006 Steve Eng North Rim Engineering I3uiltling Safety M%Islon Subject: Waiver Request for The Tablelands Block 8 Lot 11 Waiver Request #WR060056 Parcel ID #051-801-51 IIAA# 060446 Permit # 060039 Dear Engineer, Your request for a waiver of the required 10 feet horizontal separation from the absorption field to the property line has been approved. The approved separation distance is 2.0 feet. This waiver approval applies to the existing absorption field to property line separation only. Any future upgrade to the on-site wastewater disposal system will require all separation distances be met or another approval from this department. If there are any further concerns or questions regarding this waiver, please call our office at 343-7904. Sincerely, Jeffrey W. Poet Engineering Technician On -Site Water & Wastewater Program Communhy, Security, Prosperity CD e 0 +j D ° �kd�2 co w 7 \f§�f§| � fK2 d//� C (§ ) Z" C: ® 0 m. r * 46, � °' � �a� �■ _�: ::(AD .r■ %, .q 0 0\\ AV�YA �s�+ � k �