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Home My WebLink AboutDENALI VIEW BLK 3 LT 2Denc li View Lot 2 Block 3 #015-461-03 Rick Mystrom. Mayor Municipality of Anchorage Department of Health and Human Services 825 "L" Street P.O. Box 196650 Anchorage, Alaska 99519-6650 http://www.ci.snchorage.ak.us Augustll,2000 James Sturley 2311 Leary Bay Cir. Anchorage, AK 99515-2726 Subject: Denali View, Lot 2, Block 3 Permit # SW990348 PID # 015-461-03 The subject permit #SW990348 issued by this office for a single family well and/or on- site waste~vater system, is due to expire 365 days after it's issuance on September 22, 1999. tf this is a well permit and 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 this is an on-site wastewater system and a licensed Professional Engineer has inspected the installation, 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. A new permit must be obtained from this office for a ~vell and/or on-site wastewater system NOT installed by the expiration date. However a new permit can be issued free of charge for a second year if the application for the renewal is received on or before the date of expiration of the original permit for which a fee was paid. When applying for a new permit after the original permit has expired or for more than a second year, the fees are: $320.00 for an on-site wastewater permit and $120.00 for a well permit. If you have any questions, please call this office at 343-4744. Program Manager On-site Services enc: Copy of Permit Permit application MUNICIPALITY OF ANCHORAGE Department of Health and Human Services On-Site Services Program 825 L Street, Room 502 P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343~4744 ON-SITE WASTEWATER DISPOSAL SYSTEM PERMIT Renewal Date Issued: Sep 22, 1999 Expiration Date: Sep 21,2000 Permit Number: SW990348 Legal Description: DENALI ViEW BLK 3 LT 2 Design Engineer: 0041 AK Water & Wastewater Consulta Owner Name: James Sturley Owner Address: 2311 Leary Bay Circle Anchorage, AK 99515-2726 Parcel ID: 015-461-03 Site Address: 008650 SULTANA DR Lot Size: 49527 SQ. FT. Total Bedrooms: 4 Permit Bedrooms: 4 This permit is for the construction of: [] Disposal Field [] Septic Tank [] Holding Tank [] Privy [] Private Well [] Water Storage 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 DHHS at least 2 hours prior to each inspection. Provide notification by calling (907) 343-4744 ( 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. This is a renewal of permit #SW980353 Received By: Issued By: Rick Mystrom. Mayor Municipality of Anchorage Department of Health and Human Services 825 "L" Street P.O. Box 196650 Anchorage, Alaska 99519-6650 http://www.ci.anchorage.ak.us August 10, 1999 James & Sharon Sturley 7351 CLAIRBORNE CIRCLE ANCHORAGE, AK 99502-3167 Subject: DENALI VIEW BLK 3 LT 2 Permit # SW980353 PID # 01546103 The subject permit #SW980353, issued by this office for a single family well and/or on-site wastewater system, is due to expire as of 9/14/99. If this is a well permit and 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 this is an on-site wastewater systm and a licensed Professional Engineer has inspected the installation, 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. A new permit must be obtained from this office for a well and/or on-site wastewater system NOT installed by the expiration date. However a new permit can be issued free of charge for a second year if the application for the renewal is received on or before the date of expiration of the original permit for which a fee was paid. When applying for a new permit at~er the original permit has expired or for more than a second year, the fees are: $320.00 for an on-site wastewater permit and $120.00 for a well permit. If you have any questions, please call this office at 343-4744. Sincerely, James Cross, Program Manager On-site Services enc: Copy of Permit MUNICIPALITY OF ANCHORAGE Department of Health and Human Services On-Site Services Program 825 L Sfreet, Room 502 P.O. Box 196650, Anchorage, AK 99519-6650 (907) 343-4744 ON-SITE WASTEWATER DISPOSAL SYSTEM PERMIT Initial Date Issued: Sep 14, 1998 Expiration Date: Sep 14, 1999 Permit Number: SW980353 Legal Description: DENALI VIEW BLK 3 LT 2 Design Engineer: 0041 AK Water & Wastewater Consulta Owner Name: James Studey Owner Address: c/o Jack White Anchorage, AK 99503-3994 Parcel ID: 015-461-03 Site Address: 008650 SULTANA DR Lot Size: 49527 SQ. FT. Total Bedrooms: 4 Permit Bedrooms: 4 This permit is for the construction of: [] Disposal Field [] Septic Tank [] Holding Tank [] Privy [] Private Well [] Water Storage 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 DHHS at least 2 hours prior to each inspection. Provide notification by calling (907) 343-4744 ( 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. Natural slope shall remain undisturbed downslope of the system to a horizontal distance of 50 feet. Received By: Issued By: Alaska Water & Wastewater Consultants, Inc. 7320 East Chester Heights Circle ~ Anchorage ~ Alaska 99504 (907) 337-6179 - Fax (907) 338-3246 Consulting Engineers September 3, 1998 Municipality of Anchorage Department of Health & Human Services Division of Environmental Services On-Site Services Section P.O. Box 196650 Anchorage, Alaska 99519-6650 Ref: Well and Septic Design for Lot 2, Block 3, Denali View Subdivision To whom it may concern: The subject lot is currently undeveloped and for sale. The prospective buyer, James Stufley, has made an offer to purchase the lot contingent upon the condition that an approved septic system design is obtained. The proposed house will have 4 bedrooms, and well be served by a private septic system and a private well. At this time, we are only requesting the issuance of a sewer permit. Comments regarding the proposed design are summarized as follows: 1. SOILS: Attached are two logs, which show the soil profile and the percolation test results. The soil is primarily silt with some light sand and gravel/rocks. No groundwater was encountered during the excavation of the test holes. Two percolation tests were performed in each test hole. The percolation tests were performed between the depth of 2.5 feet to 3.0 feet and between 4.5 feet and 5.0. The percolation rates in test hole #2 were 13 minute/inch in the upper bench and 60 minute/inch in the lower bench. The percolation rates in test hole #3 were 1 minute/inch in the upper bench and 20 minute/inch in the lower bench. 2. TRENCH DESIGN: a. Percolation Rates: 13, 60, 1, and 20 minutes/inch b. Allowable Application Rate: 0.6 gallons/day/fi2 c. Number of Bedrooms: 4 d. Design Flow: 600 gallons per day e. Minimum Absorption Area: 1000 ft2 f. Maximum Total Depth: 6 feet (on uphill side) g. Effective Depth: 3 feet h. Width: 5 feet i. Reduction Factor = 0.58 Minimum Length: 2 ~ 60 feet long, each (12~total length) {~. Effective absorption area = 1034 ft~ (1000 ft OK) 3. SURFACE WATERS: There are no surface waters within 100 feet of the proposed upgrade. 4. TOPOGRAPItY: As can be seen on the topography site plan, the general slope of the lot, in the vicinity of the proposed trenches, is approximately 30%, running from south/southeast to north/northwest. The entire lot is heavily vegetated. The proposed trenches are to be installed parallel to the slope contours and all effort will be made to insure no cutbanks will be made during construction. I am unaware of any adverse impacts this installation would have on adjacent wells or septic systems. If you have an3 /questions, please contact me at 337-6179, or 244-9612. Thank you for your assistance. /]/ /// Sincerely, Presiflentt u LOT 4, BLOCK 1 LOT 5, BLOCK 1 ~ ! LOT 1, BLOCIC.-2--.----.~LOT 2, BLOCK 2 DENALI VIEW S/D DENALI VIEW S/D /5-/ / DENALI VI~,'C'S/D DE~ALI VIEW S/D / / ~UI_TANA DRIVE / LOT 7D ', // X '~', ~X' / ~ ',[ LOT 4, BLOCK 5 GINAMI HILLS S/D I LOT 1, BLOCK ~ ', ', ~' / DE%ALI I X ~ ' NL.OT , ~ ~9 ~ ¢ o rEST HOLE LOCATION ~ ,,' ~-~ ~ . ~¢ t9 L ARE APPROXIMA1E ~S~ WA~R A~ WAS~WA~ CONS~TA~S, ~C. 7320 E. CHEER HElOtS CIRC~, ~CHO~GE, AK 99504 DESCR~P~0N: 261-7235/244-6523 ~xrE'9/3/98 ] A.C.G./J.L.M. 1 = 100' 1 OF ×/ x SULFANA DRIVE ..... - ~--THE CON~FRAO'I'OR/WELL DRILLER S~L EIELD / /VER'F¥ THATALL s EP/~°'AT'ON D~sTANcES W'LL\ . B£ MET PRIOR TO PL~CEMENF OF TH~ WELL, / I I ] PROPOSED [ X ~ ~/ / RROPOSED 1500 OAL, W~LLI I OF THE PROPOSED / , I ; I~ ~D~oo~ UOUSE~ ~ ~ LOT 5, BLOCK 3 I ~ PRESSURIZEO TBENCHES I I / ~2 O 60' LONG ~CH (120' TOTAL) I I X I ~ ~ X ~ 5' WIDE By 6' DEEP. ADD ~ OF [ ] ,LOT 1, BLOCK 3 ~I / .~/ CLAN, WASHED SEWER DR~NOCK. ] DENALI VIEW, S/D ~ / X ~ (SEE O~AIL, PAGE 3 OF ....... FOR HAVIN~ THE WELL RADII ON LOT 1 AND - .......... _ LOT 3, BLOCK 3, DENALI VIEW S/D F~GGED .......................... BY A REGISTERED ~ND SURVEYOR PRIOR TO ;EOAL DESCRIPTION; ~ '~ ~ ........ :...~ SITE P~N ~lI" PREPARED FOR: PHONE261NUMB~m_7235/244_6523 ~.~ C~7953 · .-'~ JAM~S STURLEY y~ "., ...... ,.' ' DA :9/5/98 I A,C.G./J.LM. 1 = 60' 2 OF 3 0,42 OJ%bON P~ MJN~ ~&R~5 I' ~ [ J-,- -60' LONg DETAIL D~WING PROFILE D~ lNG BENALI VIEW SUBDIVISION, LOT 2, BLOOK 3, PREPARED FOR: PHONE .U,,BE.: 281 --72~5/244--652~ :.ALASKA WATER & WASTEWATER 7~o ~. c.~s~..rs, c,.cL~ · *.c.o.*o~. ^~. ~o~ J SOIL LOG - PERCOLATION TEST I LEGAL DESCRIPTION: PERFORMED FOR: KATHLEEN HELiVlRICK DATE PERFORMED: 7/30/g8 J TEST HOLE DEPTH ~ 1 ~ PAGE 1 OF 2 ,,-IIHi:!ZI ML?SM SO,L CLASS,F, CAT,ON~ ..... ~ SOFT MIX OF SILT ,,6~ ~~. "' ;/Jllll/ill AND LIGHT SAND. ~.0 ~... i1,, LOT~,. BLOCK 5 ~u~ II J i Ill Il soM~ LIGHT SANg ~ SM ?,~/.~¢/,¢ OH i i / 6--lill!lJ! II AND GRAVEL/ROCKS ~ SC Ii,llll[ll ,N sO.~E SPOTS. z---Ill Ill I iii DENSE TO VERY nmmTI4 Tn I/if J l Il II OE,'.,sE. G R~'~I'Nb'~/A' T~R DATE -~ 8-tI]ll[iirl 7/30/98 ----', i S TE pLAN ........... ,'l ' I"- I^^' 11 ..-iii i I J! il n,&TF BFAnlM~ CLOCK NET TIME WATER LEVEL NET DROP /lilill[/lllliifllil 18151.. ............. T ME (MINUTES) , READING i (INCHES) 12~jjl[jjrjjj BOM REFUSAL .ERO. H)LE WAS PI;ESDAKED 4+ H IURS .RI,,OR TO' ESTING 13~ ML ~ ..... 3:45 3o~ ~3/8" -518 II~rllPlll ........... -- ..... ~-- -- 4:15 3-d 4 7/8"- ..... 1/2 IIt~?! I I(~1 5 4:52 50 : 5 1/2" 1/2 ,8 5: : :-':. : 5:~: 19 PERCOLATION RATE 60 (HIN./INCH) PERC. HOLE DIA. 6 (INCHES) 20 ~ TEST RUN BETWEEN 4.~5 FT. AND , LO FT. / PERFOMED BY ALASKA WATER & WASTEWATER I, , CERTIFY THAT THIS WAS PERFORMED/IN ACCORDANCE WITH ALL ST~A'T~C/~ND ~IUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: DEPTH TO GROUNDWATER DATE DRY_ DRY 8/5/98 . ALASKA WATER & WASTEWATER ~. OF A~'' PHONE (907) ~37-6179 * F~ (907) 3~8-3246 " .... ~SOIL LOC- PERCOLATION TEST I ~~/~ ,-,,,, .,,, .~, PERFORMED FOR: KATHLEEN HELMRIOK .~ DATE PERFORMED: 7/30/98 ~[t~ TEST HOLE 1- PAGE 2 OF 2 2-- SOIL C~SSIFICATIONS GW ~ ORG 5-- '~ GP ~ ML ~SW HH ~SP CH ~ ~sH OH SEE PAGE 1 OF 2 6-- ~ ~ SC 7~ o DEPTH TO DATE GROUNDWATER ~ ~ DRY 9-- ll -- DATE READING CLOCK NET TIHE WATER LEVEL NET DROP TIHE (HINUTES) READING (INCHES) i 12-- 8/5/98 . ?~R~. H)LE W~_P~ESO_AKED 4+ U ~uR.s' PRIOR TO ~STING 1 5:20 6" 13 -- 2 3:50 30 5 3/8" 2 1/4" i 3 3:51 4 7/8" 1~-- ' ..... ~ 4:21 30 6" 2 1/4" 15 I6-- 17-- 18~ ........ 1 g-- PERCO~TION ~TE 13 (HIN./INCH) PERC. HOLE DIA. 6 (INCHES 20 -- , TEST RUN BETWEEN 2,~ FT. AND ~) FT. PERFOMED BY A~SKA WATER ~ WASTEWATER l. ? ~/N/P ~ ~ ~ . CERT'~ THAT THIS WAS PERFOEM~ I~ACCORDANCE WITH ALL S~E~A¢ 'M 'NIClPA~IBELINES IN EFFECT ON THIS DATE. DATE: S¢¢8 DEPTH TO DATE GROUNDWATER 9~ - 7/~o/~. DRY 8/3/98 7ALASKA WATER & WASTEWATER PHONE (1t07) 337-§'17g * FAX (gO7) 338-3':'46 LEe^, DESCR,PT,ON: ,,EN^U V,~ SU,O,V,S,ON. LO* 2. ,,LOOK ~ .... PERFORMED FOR: KATHLEEN HELMRICK DATE PERFORMED: 7/30/98 TEST HOLE DEPIH ~ 1 ~ PAGE 1 OF 2 Iilll~' -<,~w ~ OR~ " IIIII ~ ,or LL~!=.4J=~ '"~ Ii!Il ", ML ~ SW ~L-I~E] MH X ~/lll, l' P~,U.~,.~ SiLT W/ ~ SP ,.~Z~ CH ~ ~Hllil[,I AND G~VEL/ROCKS ~ SC ~411111i ~.~ ,o ~RY DEPTH TO .... [ ¢¢;;,~lm ~ 'fU I!l!~ll' DENSE. ~ROUNDWATER uA~m .... 11 ~llill DaTF DFADfNn CLOCK NET TIME WATER LEVEL NET DROP - ii1 11, .............. ~ 2 ~ .S/~/D¢.. PERC. ~ ]LE W~ PR ;s~FED_.4+ I7~ l g PERCO~TION ~TE 20 (MIN./INCH) PERC. HOLE DIA. 6 (INCHES) / / /~ THIS WAS PERFORMED/IN ACCORDANCE WITH ALL STA~U~ICIPAL ~IDELINES IN EFFECT ON THIS D,T~. ~*T~: e//~/~e DEPTH TO DATE 2ROUNDWATEE _ DRY 7/30/98 DRY 8/3/98 _ D~ ~/~/~ :'ALASKA WATER & WASTEWATER 7320 E. CHESTER HTS, CIRCLE * ANCHORAGE, Al(. 99504 .....'~' PHONE (gO7) 337-617g * FAX (907) 339-324-6 h (feet) TEST HOLE ~2 1 ~ PAGE 2 OF 2 2~ SOIL C~SSIFICATIONS ~ ~ ~* ~: SW MH ~ SEE PAGE 1 OF 2 7~ ~ DEPTH TO ~ GROUNDWATER DATE B~ ~ ~RY 8/~/~ 9~ 10--~ 11 -- ~ DATE READING CLOCK NET TIME WATER LEVEL NET DROP ~ TIME (MINUTES) READING (INCHES) 12-- 8/3/98 pER~H~LE.W~S PRESOAKED 4+ ~ ~ pRIOR TO TI 1 3:25 6" 13 -- ' 2 3:32 7 DRY 6 3 5:33 6" 14-- .... ~ 3:38 5 1" 5 5 5:40 6" 15~ : 6 5:45 5 1" 5 I 6 ~ 7 3:47 6" 8 3:53 6 I" 5 17-- I9~ PERCO~TION ~TE 1 (HIN./INCH) PERC. HOLE DIA. 6 (INCHES) 20~ __ TEST RUN BETWEEN 2.5 FT. AND i.O CO~"ENTS: PEROO~TION DATA ON THIS PACE FOR ,PP~NO~/ER~ ONLY. PERFOMEB BY A~SKA WATER A WAST~ATER I, ¢ ~/~( ~ BATE. DATE: DEPTH TO GROUNDWATER DATE DRY . .7/30/98 DRY 8/3/98 January 4, 1978 Timothy Spernak Star Route A Box 442 Anchorage, Alaska 99507 Subject: Lot 2 B~ock 3 Denali Subdivision Permit #77466 A permit issued by this department for well and/or sewer system has expired. Permits are issued on a calendar year basis, as stated on the permit, by authority of Municipal ordinance. If you have drilled the well, a well log should be sent to this department to document the installation date. If there are any further questions, please contact this office at 264-4720. Sincerely, Health and Environmental Protection Sewer and Water Section ti::::':" il::::::il iiiii"i:: Ii"::::i ij':;::iI lti'.}:!i I!i:!i!!il it::::::" il tF:::!i t!'~",,i! '"'ii'" "Zi)n i~::::::" ""il" i][ i('i;)l IP-,,iJ ........................................................................................ i:::t J:::'!:::li'il;!".:'l:::ff'iit::{ Pi I:::iN'T i"'!l:::¢'r' !ii:;l'{ iilN?i;"i"l::'ii..t..t::!it:' l:::t"i .... I"l"*Jliiil t:::' !iiii i:;i: !'"l ]'. "t ' "t ' fJiii !!::i "".!ii; Ot:::'TiI'O!",I :iii;t..ltiiiLii'EiililY'J .... f'O "l"HJiii; F'O!. i tTii.d i!i !ktG i'i':fiitJ",!i'i:' 'j 'T' .l' ON'iii;: 'it lf!:i'ii't"Hi'{J:;? !:::! l'ilj !:::l,!jj;!:fl; '( 171d:;':: ] ti J",!'!!i;l:::' i:::tJ:::'l:':'i:;?.lil)b~i!!!i!) ?t...l:;:tI",l"j" h'Jt:::¢.r~ ti?,t::{ ;:? !:::! I;7;:11'iii'.,1"t ii !'.,Ji.it')l I':}i; J"'Jt:::! ti t",J"J"li::i!",J!:::!!",Jiil;:i!iil i:::tllZiiJ:;ill;i}ilif}]"tJiii;J",l'T' ;!Z :}ii; I:;;:l:ii'.Qi.t it; J:;?. tii}; C, ;Il I:::' t:::t J"tt:::l ii; I",FI"Ii{!",f!:::IJ",IC.:IE i:::ti;;fii:;?l:i:ZiX't'"ti::f;i',FT' T li!!; I",!CiT' k:; t!!{ t:::"T I';;l.tJ;;i:l:;;tj}:!;l'.,J"i" '.,-'CIi...t h'Ji:xt"r' !i!:;IE I:;i; l.:i; (:';! i...t ]; F;i: iii!] i;) 'i"O liii;t",fJ,...i:::li:;i:GE 'T'H!iii; !:::lli:iRi!!;(;'tJ:;i?"i' ]' I];i?.,! :iii;"r':!i:;Tli:i;!"t t:;:ii',ll;)..."t];;tl:~: "rh;C)J .t J'"lt:::!"r' I:::;l!!!; :ii:;I..l!i:!',..;l't~!!;I;]]:"j .... !"l;;;i I:::' J:;i: i;;) :ii!; Ji~:; (Z;: l..l "t" ); z r';;. : Fi, March 2, 1977 R & M No. 751116 Timothy J. Spernak SRA Box 442 Anchorage, Alaska 99507 RE: Test Hole and Soil Log Report for Sanitar_~System Lot 2, Block 3, Denali View Subdivision, ISE 1/4, Sec. 24-T12N-R3W, S.M., Anchorage, Alaska Dear Mr. Spernak: We are submitting herewith the test boring results and our comments regarding soil conditions encountered at the subject site. This in- vestigation was performed in accordance with your request of February 24, 1977, and those procedures outlined in a letter dated July 15, 1975, by Mr. Rolf Strickland of the Municipality of Anchorage Department of Environmental Quality. A single test hole was put down within the subject site area for the purpose of defining general subsurface soil conditions for the proposed sanitary system. Excavation was accomplished with an auger type drilling rig, and the test hole was extended to a total depth of 20 feet below ground surface. The final log prepared for the test hole has been included in Drawing A-01. Groundwater was not encountered in the test hole while drilling. A percolation test was performed from a depth indicated and reflects average infiltration from that depth to the bottom of the hole. We appreciate being given this opportunity to be of service to you. Should you have any questions with regard to the above, please do not hesitate to contact us. Very truly yours, R & M CONSULTANTS, INC. James W. Rooney Vice President JWR/ddp xc: Municipality of Anchorage 4 Lot 2 T.H.1 3-'1-77 B' 0! ORGANIC SILTY SAI;D, BRO~ 3o0t SAND W/SO]~. SILT A~TD SOME GRAV~,T, - __ --_~5.0' SANDY GRAVF~L/~'I SOME ~ SILT BRO~.,~ OCC. COBBLES ...... 9.0' SILTY SAND W/SO}rE GRAVEL BROWN, VERY .~[O~ST 150 Note: Test Hole locations are approximate only and have not been located by Survey methods ............ 15.0' SAND W/SOlVE GRAVEL A~D $O~&E SILT DRY, BLACK No water table 20' T.D. This log represents subsurface soil conditions within Lot 2, Block 3, Denali Vie~ Subdivision SE %, Sec. 24-T12N-R3;l, S,M Anchorage, Alaska K D: J~A ~.~AT E: 3~2_77 I,s'c/ LE: " - Sanitary Sewer Test Hole Timothy J. Spr~nak Anchorage, Alaska 2741 TIME 3:00 3:01 3:02 3:03 3:04 3:05 3:06 3:07 3:08 3:09 3:10 3:15 3:20 3:25 3:30 3:40 3:50 4:00 ELAPSED TIME 0 1 2 3 4' 5 6 7 8 9 10 15 20 25 30 4O 50 60 PERCOLATION TEST TIMOTHY J. SPERNAK R & M NO. 751116 TEST HOLE 1 MARCH 2, 1977 INCHES 9" 9" 9.5" 9 3/4" 10" 10 1/2" 10 3/4" 11 11 1/4" 11 1/2" 12 3/4" 13 1/2" 14 3/4" 16" 17 1/4" 19 1/2" 21 1/2" 23 1/2" DROP IN INCHES 0 0.50 0.25 0.25 0.50 0.25 0.25 0.25 0.25 0.75 1.25 1.25 1.25 1.25 2.2!~ 2.00 2.00 14.5" Total Drop 4.14 Min/inch