Loading...
HomeMy WebLinkAboutKASILOF HILLS BLK 1 LT 4A Municipality of Anchorage Page / of DEPARTMENT OF HEALTH AND HUMAN SERVICES ENVIRONMENTAL SERVICES DIVISION P.O. Box 196650 · Anchorage, Alaska 99519-6650 · Telephone: 343.-4744 On-Site Wastewater Disposal System and/or Well Inspection Report Permit Number: '~V'~~--~ PID Number: Na"*e:/',/~/,CTZ/E: ~. ~A/~/~ Wastewater System: ~ New ~pgrade Address: ~. ~ 11~/ ~// ABSORPTION FIELD Phone: NO of B~s: ~eep Trench ~ Shallow Trench E~ Bed ~ Mound ~ Other LEGAL DESCRIPTION soil Rating: ~, ~ GPD/Sq. FI. Total Depth from original grade:/ Lot: ~ Block://~~Subdivision: ~/~¢ Deplhiopipeboltomfromoriginalgrade:~ Ft. Graveldepth benealh pipe /~ /Ft. Township: ~ Range: Section: Fill added above original grade: ~ Gravel length: ~ ~ Ft. ~¢ / Ft. WEt. L: ~ New ~ Upgrade Gravelwidth: ~/Ft. Number of lines:/ Pistancebeweenlines:~ ' Ft. C~¢fipation (Private. A,B,C): ~ Total Depth: Cased To: Total absorption area: Pipe maleriah ~/~ Date Drilled: taller: Date installed:~ / Yield: Pump Set at: Casing Height Above Ground: o,. ~ ~, TANK SEPARATION DISTANCES ~Septic ~ Holding ~ S.T.E.P. To Septic Absorption Lifl Holding Public/Privat6 Manufacturer: Capacity in gallons: From Tank Field Station Tank S ..... Li .... I~~ ~ Su~fa~Wat~r /¢% /~ ~- ~ ~ LIFT STATION Lot / ~ Size in gallons: Manufacturer: Foundation & Model ~cal Inspecgons performed by: Ourtain Remarks: BENCH MARl( Location and Description: Assumed Elevation: /~, Inspections performed by: 170~E".l"Rlver[~R~~t ~/~/~ ~:?' ................... "" Department of Heal!H~Hu~ervices, ~ Z--7~ -- apprqyal= .- ~~?.-.~.~[:?~0~ ........ .... Reviewed and approved~~~~ ..... Date: ~~/ ~~:~:' 72 013 (Rev 9/91t MOA 25 Permit No. SW950250 Page 2 of 2 Municipality of Anchorage DEPARTMENT OF HEALTH AND HUMAN SERVICES ENVIRONMENTAL SERVICES DIVISION P.O. Box 196650 · Anchorage, Alaska 99519-6650 · Telephone: 343-4744 On-Site Wastewater Disposal System and/or Well Inspection Report Legal Description: KASILOF HILLS. BLOCK1, LOT4A PID No.: 01516158 Nt SCALE C04 POLl] 1" = 40' 'POWER POLE & GUY a. NK 5 BDRM HOUSE POWER LINE (APPR. LOC. o © co 126.5 155.5 COl 152.o 154.5 I C02 43,0 43.5 CO 145.5 146.0 CO ]47.0 147.2 C05 J62.8 16].0 I C04 77.8 183.5 MT 72.0 90.0 CO1 C02 NEW ~ 1500 GAL GRADE MT C04 55. 49.1' WATER FOUND 7/8/93 · ENGINEER!$ SEAL 72-013 A (2/91) MOA 25 MUNICIPALITY OF ANCHORAGE DEPARTMENT OF HEALTH AND HUMAN SERVICES P.O. BOX 196650, 825 "L" STREET, ROOM 502 ANCHORAGE, ALASKA 99519-6650 PAGE 1 OF ON-SITE WASTEWATER DISPOSAL SYSTEM (UPGRADE) PERMIT PERMIT NUMBER:SW930230 DESIGN ENGINEER:S & S ENGINEERING OWNER NAME:MEEHLEIS MARIE C OWNER ADDRESS:P.O. BOX 112061 ANCHORAGE, AK 99511 DATE ISSUED: 7/19/93 EXPIRATION DATE: 7/19/94 PARCEL ID:01516158 LEGAL DESCRIPTION: KASILOF HILLS BLK 1 LT 4A LOT SIZE: 29532 (SQ. FT.) NUMBER OF BEDROOMS: 5 THIS PERMIT: 5 THIS PERMIT IS FOR THE CONTRUCTION OF: DISPOSAL FIELD /SEPTIC TANK SYSTEM 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 343-4329 OR 343-4681 AFTER BUSINESS 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: RECEIVED BY: ISSUED BY: DATE: DATE: July 12, 1993 ROBERTSHAFER, P.E. ROGERSHAFER, P.E. CIVIL ENGINEERS (907) 694-2979 FAX 694-1211 HEALTH AUTHORITY APPROVALS SEWER & WATER MAIN EXTENSIONS SEWER & WATER INSPECTION ENGINEERING STUDIES AND REPORTS WELL INSPECTION & FLOW TEST SITE PLANS ROAD DESIGN SOIL TEST PERCOLATION I EST STRUCTURAL & MECHANICAL INSPECTIONS ~unicipality of Anchorage DEP~RTMENT OF HEALTH AND HUMAN SERVICES 825 L Street ~nchorage, AK 99519-6650 REFERENCE: KASILOF HILLS SUBDIVISION, BLOCK 1, LOT 4A Ne request you expedite the issuance of a permit to upgrade the septic system serving the five bedroom house on the referenced property. The existing septic system is in a state of failure and effluent is currently discharging onto the ground. Due to these unsanitary conditions and the health hazard which it presents, we would appreciate you expediting a permit to upgrade the existing septic system. A test hole was excavated and a percolation test performed. The approximate location of the test hole is located on the attached site plan. At the time of excavation ground water was encountered at 19' and after seven, day groundwater monitoring, water was found at 19' We do not anticipate any adverse effects on neighboring properties by the installation of the proposed septic system. If you have any questions, or require additional information for your review, please contact us. ON SITE WASTE WATER DISPOSAL SYSTEM DESIGN 17034 NORTH EAGLE RIVER LOOP . SUITE 204 · EAGLE RIVER, ALASKA 99577 A LEGAL KA` ILO AHILLS SUJ3DIVISz�? N BLOCK 1 JCI A -A DRAWN L. JS. UULSHER I CKD. R.A.S. I DATE 7/13/93 1 SIT' i OF 1 DESIGN CRITERIA: 5 BDRM = 750 GPD SOILS = 0.8 GPD/SQ. FT. 750/0.8 = 937.5 SQ. FT. REQ DEEP TRENCH: 13' DEEP 10' EFFECTIVE 47' LONG 5P OWER POLE * �� STRUCTURf., SEMENTS, OR OACHMENTS SHOW THIS SITE PLAN ARE AS W\ A AS—BUIUI LT SURVEY DRAWN BY: FLEMING SURVEYING SERVICES IT IS THE RESPONSIBILTIY OF THE CONTRACTOR TO VERIFY EASEMENTS, REQUIRED SEPARATION DISTANCES, AND PROPERTY LINES PRIOR TO CONSTRUCTION. ALL PORTIONS OF SYSTEM WITH LESS THAN 3.5' OF COVER REQUIRE INSULATION. CONTRACTOR IS REQU ED TO OBTAIN UTILITY LOCATE PRIOR TO ANY EXCAVATI N WORK. DP. TRENCHCo 1[ -PR P. 1500 GAL SEPTIC NK dMT 5 BDRM HOUSE ap Ns L \ �\ T ♦ \ \ co DECK Y \ \ \\ DBL CO °0 ALT SITE EXIS 1000 GAL SEPTIC i R) EXIST. SYSTEM TO � 6 \�10' UTIL. ESMT. \ T w fU/1 1� 0 POLE & GUY �O I 0 BARN (APPR. LOC. THE ENGINEER MAY VARY THE EXACT DIMENSIONS AND DESIGN PARAMEi ERS IN THE FIELD, IF NECESSARY. TO MEET SITE ON-SITE WASTEWATER DISPOSAL SYSTEM CONSTRUCTION PRACTICES and MATERIAL SPECIFICATIONS REFERENCE: Kasilof Hills Subdivision, Block 1, Lot 4A GENERAL: 1. e Se The scope of this project includes the installation of a leachfield trench and a 1500 gallon septic tank to serve the five bedroom residence located on the referenced property. The existing septic tank is to be excavated, pumped, crushed, and abandoned in place. Also, the existing leachfield is to be abandoned in place. Construction shall be in accordance with the approved site plan and design drawings; Municipal permit with any special provisions or conditions; and all applicable State and Municipal Wast·water Disposal Regulations. The contractor shall be responsible for obtaining any necessary underground utility locates. Unless specifically agreed otherwise, the property owner shall be responsible for final grading areas subsequently depressed from soil settling. On all leachfield mound systems, the property owner shall be responsible for ensuring a satisfactory vegetation growth over the mounded area. Contractors installing wast·water disposal systems must be certified by the Municipal Health Department for system installations. Owners installing their own systems must also receive prior approval from the Municipal Health Department. SEPTIC TANK INSTALLATION: A septic tank is to be constructed by a certified septic tank manufacturer. Construction sha].l include two 4" cleanouts for pumping access. The septic tank shall be sufficiently bedded to prevent settling or shifting of the tank° All standpipes on the septic tank shall extend a minimum of 12 inches above final grade· Page Two Kasilof Hills Subdivision, Block 1, Lot 4A July 12, 1993 Se Septic tanks installed with less than 4 ft. of cover shall be insulated. A foundation cleanout shall be installed one to four feet from the building foundation. In the line between the tank and the leachfield there shall be two adjacent cleanouts (unless an effluent pumping system exists within the septic tank). These cleanouts shall be located on undisturbed soil not more than 10 ft. from the tank. The first cleanout, in line, shall be to clean toward the leachfield. The second cleanout shall be to clean toward the septic tank. Final grading over the septic tank shall be such that a positive slope exists away from the septic tank° ABSORPTION TRENCH/DRAINFIELD INSTALLATION: Excavate the proposed trench to the dimensions shown on the design. The bottom of the excavation shall be within 2 inches of level. If the sidewalls of the excavation become smeared, they must be raked or scratched (ruffed- up) before gravel (sewer rock) placement· Once the gravel is installed, the distribution pipe is to be installed level with the perforations faced downward. Gravel is then to be placed over the distribution pipe to provide a minimum of 2 inches of cover over the pipe. A silt barrier must be installed between the final gravel layer and the native soil backfill. Ensure the silt barrier covers the entire gravel surface before placing backfill. e Monitor tubes shall be of four (4) inch diameter and installed approximately in the locations shown on the design. The portion of the monitoring tube extending through the gravel shall be perforated from the bottom of the trench to the invert of the distribution pipe. This is equivalent to the effective depth of the gravel as noted on the design. Backfill over the final gravel layer must not be less than twenty-four (24) inches. Insulation must be installed when the backfill depth is less than thirty-six (36) inches· The finish grade over the trench must be mounded to prevent the formation of a depression after settling. Page Three Kasilof Hills Subdivision, Block 1, Lot 4A July 12, 1993 MINIMUM MATERIAL SPECIFICATIONS: Any septic tank proposed for installation must be constructed by a Municipally approved septic tank manufacturer. The following pipe materials are approved for use in septic system installations in the Municipality of Anchorage: Type of Pipe perforated Solid Cast Iron ASTM D3034 (PVC) ASTM F810 (HDPE) ASTM D2662 (ABS) Yes Yes Yes Yes Yes No Yes Yes Use of a type of pipe other than listed above must be approved by the inspecting engineer. Insulation shall be at least 2" thick extruded direct burial polystyrene (Dow Chemical Company Styrofoam HI or equal). Septic tank inlets and outlets shall be fitted with watertight couplings (Caulder, Fernco, or equal)· A permeable nontoxic silt barrier (Typar 3401, Mirafi 140N, or equal) must be installed between the final leachfield gravel layer and 'the native soil backfill. 6e Ail leachfield gravel (sewer rock) shall be 0.5"-2.5" screened gravel with less than 3% passing the %200 sieve. 7e When sand is being used as a filter material, it's gradation specifications must conform to AMC 15.65.060D. Page Four Kasilof Hills Subdivision, Block 1, Lot 4A July 12, 1993 INSPECTIONS: Typically there will be a minimum of 'three (3) inspections required during the installation of the wastewater disposal system. These inspections will occur as follows: The first inspection must be conducted after the excavation of ditches, pits, trenches, or beds and before the installation of any grave].. A septic tank may be set in place, but may not be backfilled before this inspection. The second inspection must be conducted after the placement of the silt barrier, gravel, distribution lines, standpipes, cleanouts, and insulation, but before the placement of any other backfill. The final inspection is to occur upon final grading of the property. Often there will be more than these 3 inspections required. Especially with the installation of multiple trenches, sand filters, pressurized distribution systems, etc. Thus, the inspecting engineer is to be contacted at least 24 hours prior to the start of construction. If necessary, a pre- construction meeting will take place on-site. ;EAL) Municipality of Anchorage DEPARTMENT OF HEALTH & HUMAN SERVICES 82,5 "L" Street, Anchorage, Alaska 99502-0650 SOILS LOG -- PERCOLATION TEST LEGAL DESCRIPTION: t~/~.~//~/~' ./'/,/~-~, .__~7 ~//¢, Township, Range, Section: ( ( SLOPE WAS GROUND WATER V.~--~ ENCOUNTERED? /~o 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 20- SITE PLAN I Gross Net Depth to Net Reading Date Time Time Water Drop '-¢-i-?~ ~ - ¥ ,, _ : ~fo Io S'6" I'/~" :2~ Io SY~ PERCOLATION RATE ~- {minutes/inch) PERC HOLE DIAMETER ~/' f ~' TEST RUN BETWEEN -~- -~T AND ~) FT ACCORDANCE WI~~~::::::~~ ON THIS DATE. DATE: 72-008 (Rev. 4/85) GRE/ :R ANCHORAGE AREA BOR JGH ~1} Department of Environmental Quality ~'/ 3330 C Street Anchorage, Alaska 99503 INSPECTION REPORT ON-SITE SEWAGE DISPOSAL SYSTEAA LOCATION /( ~.~"~ ~"2~¢¢¢~~/F MAILING ADDRESS /"~'.~¥'~2 PHONE LEGAL DESCRIPTION SEPTIC TANK: DISTANCE , % FROM W E LI~/~ INSIDE LENGTH MANUFACTURER INSIDE WIDTH LIQUID DEPTH LIQUID CAPACITY/dP~GALLONS. TILE DRAIN FIELD~ TOTAL LENGTH DISTANCE FROM WELL~J~/~tl/1¢ _FOUNDATION /(~ "'k __NEAREST LOT LINE //'(/)"'/- OF LINES NUMBER OF LINES / DISTANCE BETWEEN LINES /~t'//~ TRENCl4 WIDTN'~'iN. TOTAL EFFECTIVE ABSORPTION AREA ~'~ '~ SQ. FT. LENGTH OF EACH LINE / ~/ DEPTH OF FILTER DEPTH: TOP OF TILE TO FINISH GRADE_ MATERIAL BENEATH TILE I~(~ IN. ABOVE TILE IN. WI-- L L=¢¢] , BUILDING FOUNDATION CESSPOOL APPROVED Ho CONSTRUCTION DEPTH NEAREST NEAREST SEPTIC SEEPAGE LOT LINE __, SEWER LINE__ TANK __ SYSTEM OTHER SOURCES DISAPPROVED _.__REMARKS DISTANCE FROM: DISTANCES: (~ ~/~ INSTALLED SEWER LINE DEPTFI: PIPE MATERIAL: ('~-? ~' /'7~'-,~)F LOT SLOPE: REMARKS: Form LQ-032 ~/ ~-II IA/ DIAGRAM OF SYSTEM GRE ER ANCHORAGE AREA BO ,UGH DEPARTMENT OF ENVIRONMENTAL QUALITY 3330 "C" STREET ANCHORAGE, ALASKA 99503 TELEPHONE 274,-4561 PERMIT NO.. SEWAGE DISPOSAL SYSTEM -- APPLICATION AND PERMIT INSTALLATION OF: SEPTIC TANK COMPLETION DATE ANTICIPATED FINAL INSPECTION: 24 HOUR NOTICE REQUIRED. BACKFILLING OF ANY SYSTEM WITHOUT FINAL INSPECTION bY THE DEPARTMENT OF ENVIRONMENTAL QUALITY AUTHORITY WILL BE SUBJECT TO PROSECUTION. / .... . ¢¢//.....://,.,../ j..~,, ...:~ :.~/ ;::;, _.,..~:/., SEPTIC TANK SIZE /'./, ;;,-(7 ,;-¢f~./ TYPE --"./'-.)if "/~t'/';~/- /'~/-;*/ '/SEEPAGE AREA SIZE...... TYPE DIAGRAM Of SYSTEM MINIMUM DISTANCES, REQUIREMENTS FOUNDATION TO SEPTIC TANK "~ FOUNDATION TO SEEPAGE BIT f¢~ ~ DRAIN FIELD :;,....z:. / SEPTIC TANK TO SEEPAGE PIT WALt.. // SEPTIC TANK , DRAIN FIELD , TO NEAREST LOT LINE. TO rIVER, LAKE, STREAM. CAST IRON INTO AND OUT OF SEPTIC TANK AND INTO CRIB CROSSING GAP OF EXCAVATION 5 FEET INTO UNDISTURBED SOIL. 4 INCH DIAMETER CAST IRON S]PHON PIPES ON SEPTIC TANK AND SEEPAGE PIT FITTED WITH AIRTIGH'r REMOVABLE CAPS. GRAVEL BACKFILL CONFORM TO ~OROUGH F~EGULATIONS REGARDING INSTALLAT]ON. LICENSED DESIGNER I CERTIFY THAT I AM FAMILIAR WITH THE REQUIREMENTS OF GREATER AN~;~HO~AGC~'AREA BOROUGH OI~[~fNANCE NO. 28-68 AND THAT THE ABOVE CONSULTANTS, INC. June 16, 1975 R & M No. 562047 Lockwood Construction 4200 East 4th Avenue Anchorage, Alaska 99504 RE: Test Hole and Soil Log Report for Sanitary System Lot 4A Block 1 Kisloff Hills Subdivision Gentlemen: We are submitting herewith the test boring results and our comments regarding soil conditions encountered at the subject site. This inves- tigation was performed in accordance with your request of June 16, 1975, and those procedures outlined in a letter dated December 19, 1974, by Mro Rolf Strickland of the Greater Anchorage Area Borough Department of Environmental Quality. A single test hole was put down within the Lot 4A area for the purpose of defining general subsurface surface conditions for the proposed sanitary system° Excavation was accomplished with a tractor-mounted backhoe and the test hole was extended to a total depth of 16.0 feet below ground surface. The final log prepared for the test hole has been included in Drawing A-01. Ground water was not encountered in the test 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. JWR/WED/sc Enclosure xc: GAAB T.H~ No. 1 6-16-75 Organics Silt, Trace Sand Silty Sandy Gravel (GM) 0.0I 1.0' .2.0' Sandy Gravel Trace Silt (GW) Silty Sandy Gravel (GM) .8.0' -I0. O' Sandy Gravel Trace Silt (G~M) No Water Table .16.0' ToD. Log Represents Lot 4A Block 1 Kisloff Hills Subdivision R Engineering 8~ Geological Consultants Inc. L ANCHORAGE FAIRBANKS ALASKA JU.EAU Lockwood Construction Log of Test Hole Anchorage, Alaska ~V~-W DRILLING, Inc. P.O, Box4-1224 * 1310C International Airport Road (907) 274-461 ] ANCHORAGE, ALASKA 99509 DRILLING LOG · . · Use of Well Well Owner Location (address of: Township, Range, Section, if known; or distance main road Size of casing_ ~ Depth of Hole Static water level '/{i ft. Screen ( ); Perforated ( ~;;~} feet Cased to '~!' feet (below) land surface. Finish of well (check one) ). Describe screen or perforation Well pumping test at ;: gallons per of drawdown from static level. Date of completion_ .~ t ~A',~~ i~. )7 Z. open end (minute) for i hours with ':~ ft. WELL LOG Depth in feet from ground surface Give details of formations penetrated, size of material, color and hardness TO TO TO TO TO. TO. TO TO. TO TO_ 2 -- STATE  ,~ GREATER ANCHORAGE AREA BOROUGH ~ ~t~F ~ Department of Environmental Quality C~ 3~' Street, Anchorage, Alaska 99503 274-4561 [t~/~~ ~ ? ^ ,~ Date Received January l~c 1__9_7_6 ~F~,~[X~ Lj~(~L%~ L~ ~t~c~< ~ }Lieu TimeDate of Inspection°f Inspection ~9500january 15 a.m=. _~ ~1976 FOR Conv. 1. Approval requested by: National Bank of the North Mailing Address: 2. Property Owner: Mark Meelis Phone: 277-5511 4. 5. 6. Phone: 344-4364 Mailing Address: Legal Description: Lot 4A Block 1 Kasilof Hills Subdivision Location: Near State Park Type of facility to be inspected Single Fam~l'y ,: ~0. of bedrooms Well Data: Individual/ A. Type ~ C. Construction 7. Sewage Disposal System: B. Depth 200 ' D. Bacterial Analysis /~/0~'-7~,~-~71-~2.'~)- On-site system. A. Installed July 1975 B. Installer C. Septic Tank: 1. Size 2. Manufacturer D. Seepage Pit: E. Disposal Field: Distances: 1. Absorption Area Total length of lines 2. Material A. Well to: Septic tank Nearest lot line , Absorption area , Other contamination , Sewer Lines , B. Foundation to septic tank , Absorption area C. Absorption area to nearest lot line EQ-034 (1/74) Page 1 of two pages MUNICIPALITY OF ANCHORAGE DEPARTMENT OF ENVIRONMENTAL QUALITY 3330 "C' Street, Anchorage, Alaska 99503 - 274-4561 REQUEST FOR APPROVAL OF INDIVIDUAL SEWER and WATER FACILITIES MUiqi(.i?,ktlrY OF AB1CHORAGE DE?,~.~h'v'~ZF!r OF HFIq rH & I~NVi;~,GNM~ N i,t,t p,~.OT! C1 ION JAN ii. ":' !q7fi 1, Type of Inspection: 2. Property Owner: Mailing Address: 3. Name of Buyer: CMRO VA Day Phone Mailing Address: Name of Lending Institution: Mailing Address: Day Phone Phone JY~,Y - L/~"d// 5, Name of Realtor or Agent: Mailing Address: Phone 6. Legal Description: Location:_ .~J/¢ Type of Facility to be inspected: Water Supply Public Utility Type of Supply: If Individual, number of dwellings presently served / If Individual, depth of well ,¢¢ ¢* (7 _ No. Bdrms. ~/~ Individual / Sewage Disposal System Type of System: Public Utility If Individual, date of installation Individual (on-site) i? f' EQ-037 (1/74) Page 2 of two pages - Re st for Approval of Individual ~ er & Water Facilities Legal Description Lot 4A Block 1 Kasilof Hills Subdivision Approved '.¥Z~ ~x~ , Disapproved Date , Approval .~Valid for one year from date signed Greater Anchorage Area Borough, Department of Environmental Quality DIAGRAM OF SYSTEM certify that the information contained in this request for approval to be a true and accurate representation of the subject sewer and water facilities and these facilities are operating satisfactorily. SIGNED Date EQ-034 (1/74)