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Home My WebLink AboutMIDWAY INDUSTRIAL PARK LT 8Onsite File Midway Industrial Park Lot 8 #051-191-68 MOA site visit (3/4/22): No signs that systems were installed under OSP161309. Midway Industrial Lot 8 Park #051-191-68 MUNICIPALITY OF ANCHORAGE On -Site Water & Wastewater Program PO Box 196650 4700 Elmore Road Anchorage, Alaska 99519-6650 Phone: (907) 343-7904 Fax: (907) 343-7997 http://www.muni.org/onsite On -Site Water & Wastewater System Permit Permit Number: OSP251173 Work Type: WellSeptic Initial Tax Code Number: 05119168000 Site Legal Address: MIDWAY INDUSTRIAL PARK LT 8 G:1159 Site Mailing Address: 22750 GUINNESS CT, Chugiak Owner: HENDRICKSON CORDELL & KATHRYN Design Engineer: This permit is for the construction of: Effective Date: Expiration Date Lot Size in Sq Ft: Total Bedrooms: 6/16/2025 6/16/2026 143774 Q Disposal Field Q Septic Tank ❑ Holding Tank ❑ Privy Q Private Well ❑ Water Storage All construction shall 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 wastewater code requires inspections during the installation. The engineer shall notify the Development Services Department per AMC 15.65. Provide notification by calling (907) 343-7904 (24/7). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather shall be either: a. Opened and Closed on the same day, or b. Covered, sealed, and heated to prevent freezing Special Provisions: 5 1. A test hole is required prior to construction of the absorption field, in the location shown on the site plan, to confirm minimum separation to impermeable soil and seasonal high groundwater, as well as percolation rate. Construction may proceed at your own risk prior to 7-day groundwater monitoring. If results require a design change, construction shall stop pending approval of a change order. Please submit results with the inspection report (or change order, if required). 2. Confirm bedrock depth at each corner of bed to verify vertical separation. Received By: Date: Issued By: Dater MUNICIPALITY -OF ANCHORAGE Development Services Department Phone: 907-343-7904 On -Site Water & Wastewater Section ON -SITE SEPTIC/WELL PERMIT APPLICATION Parcel I.D. 05119168000 Property owner(s) HENDRICKSON Mailing address Site address NA Legal description MIDWAY INDUSTRIAL PARK LOT 8 Number of Bedrooms 5 Engineering Firm C&M ENGINEERING Day phone Building Permit Number 10 R2,r- al Not Applicable FE-1 APPLICATION IS FOR: APPLICATION IS AN: (M all that apply) Disposal Field F-1 Initial xx Septic Tank ❑ Upgrade ❑ Holding Tank ❑ Renewal ❑ Privy ❑ Well ❑ Water Storage ❑ THIS APPLICATION INCLUDES A WAIVER REQUEST FOR: Distance: Permit/Rush Fees: V6 Waiver Fees: Date of Payment: 6 12 120Y Date of Payment: Permit No. 66P 70 73 Waiver No. May 2025 C&M ENGINEERING SERVICES Ph: 907-854-5558 Municipality of Anchorage Onsite Water & Wastewater Program 4700 Elmore Rd Anchorage, Ak 99507 RE: Proposed Septic System for Midway Industrial Park Lot 8 Dear Reviewer, The above referenced property is currently being developed. The owner would like a permit to construct a well and septic system for a 5 bedroom home. The lot is large and there are no wells or septics near the proposed onsite systems. Our review of available documentation and field investigation show that this project will not adversely impact any nearby Wells, Wastewater disposal systems, replacement disposal sites, or drainage flowing onto and off of the subject property. As shown on the plan, the tank and field will be greater than 10’ from the house foundation. The tank will be of MOA approved construction. The tank and field shall be covered with a minimum of 2” moa approved insulation and 3’ of cover or a minimum of 4’ of cover without insulation. The design is based on the testhole logged by us in 2025. We found the soils to be free draining and bedrock was encountered at a depth of 6 feet. A cross section is provided to illustrate the leachfield details of construction. Upon completion of the installation, a record drawing will be submitted showing the location of the new tank, leach field, well, and other applicable features. The homeowner has started construction of the septic system. The tank was set and the leachfield was partially constructed. We were able to visit the site mid-construction and the homeowner agreed to stop work until a permit was issued. We verified soil conditions for the bed were consistent with those expected. The tank is bedded with D1. At this time sewer rock for the bed has been placed, but it has not been backfilled. The sewer rock is a clean crushed rock product which appears to meet MOA spec and all workmanship appears to be consistent with MOA requirements and industry standards. Thank you for your time in reviewing this permit request. Please do not hesitate to contact me at 907-854- 5558 or by email cgbalzarini@gmail.com with any questions or concerns. Sincerely, Charles Balzarini, PE 5/25/25 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP251173, Curtis Townsend, 06/16/25 MIDWAY INDUSTRIAL PARK LOT 8 CHARLES G BALZARINI CE-13854REGISTEREDPROFESSIONALENGINEER 5/1/25 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP251173, Curtis Townsend, 06/16/25 CHARLES G BALZARINI CE-13854REGISTEREDPROFESSIONALENGINEER 5/1/25 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP251173, Curtis Townsend, 06/16/25 Depth (Feet) 1- 2- 3- 4- 5- 6- 7- 8- 9- 10- 11- 12- 13- 14- 19- 20- FT AND FT I (ENGINEER'S SEAL) Performed For: Legal Description: 15- 16- PERC HOLE DIAMETER Date Gross Time Slope Site Plan PERCOLATION RATE (minutes/inch) Net Time Depth to Water Net DropReading COMMENTS TEST RUN BETWEEN 17- 18- PERFORMED IN ACCORDANCE WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE. DATE: CERTIFY THAT THIS TEST WASPERFORMED BY: (907)343-7904 Soils Log - Percolation Test Township, Range, Section: WAS GROUND WATER ENCOUNTERED? IF YES, AT WHAT DEPTH? S L O P E Date: Depth to Water After Monitoring? Date Performed: Municipality of Anchorage Development Services Department On-Site Water and Wastewater Section 4700 Elmore St. P.O. Box 196650 Anchorage, AK 99519-6650 www.muni.org/onsite CORDELL HENDRICKSON 4/11/25 MIDWAY INDUSTRIAL PARK LOT 8 NO NONE NONE 5/22/25 2 3 6<1 PERFORMED IN ACCORDANCE WITH MOA REQUIREMENTS, FASTER THAN 1 MIN/IN 5/22/25 CHARLES BALZARINI CHARLES BALZARINI SW OVERBURDEN BEDROCK 5/25/25 Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP251173, Curtis Townsend, 06/16/25 Residence: Midway Industrial Park Lot 8 number of bedrooms 5 br Water usage/bedroom 150 gpd/br Water Usage 750 gpd system type: Conventional type: Bed Application Rate 0.7 gpd/sqft required absorption area 1071.42857 sqft width (W) 15.000 ft MIN gravel depth (D) 0.5 ft Min Required Length: 71.429 ft Groundwater Depth: dry Testhole Depth: 6 ft Max Excavation: SEE PLAN ft Calc By: CGB Date: 5/1/2025 C&M ENGINEERING SERVICES 907-854-5558 Septic Design Calculations RESIDENCE/LOT INFO DRAINFIELD Use a72' long bed REFER TO PLANS FOR DETAILS OF CONSTRUCTION Municipality of Anchorage On-site Water and Wastewater REVIEWED FOR CODE COMPLIANCE OSP251173, Curtis Townsend, 06/16/25 MUNICIPALITY OF ANCHORAGE I I Development Services Department i Phone: 907-343-7904 On -Site Water & Wastewater Section Septic System Owner -installer Agreement The On -site Water and Wastewater Section (On -site) may issue an approval for a homeowner to perform work on an on -site wastewater disposal system to serve that individual's owner - occupied, single-family or duplex home if the homeowner meets and agrees to the following requirements: 1. The property owner and excavation equipment operator may perform work on no more than one owner -installation project in a 12-month period. 2. Owner's projected active involvement with the installation: 3. The name of the excavation equipment operator: (�„LV 9.,—, 0., ia- � e, , ,,, 4. 1 agree that there will be no monetary compensation for installation services rendered. 5. The name of the inspecting engineer:. 6. 1 agree to discuss the following items with the inspecting engineer: a. Permit design criteria and specifications. b. Inspection requirements set forth in AMC 15.65.070. c. Advance notice given to the On -site Water & Wastewater Section for all required municipal inspections (AMC 15.65.070A). 7. 1 agree to have the project -specific On -site Wastewater Disposal System Permit available at the construction site for the duration of all related work. 8. 1 agree that if the system is an advanced wastewater treatment system (AWWTS), 1 will obtain additional installation instructions and approval from the equipment distributor. As owner of (legal description) 1 agree that the information above is true anAccurate. aa� S-a Ct Owners printed name: Owner's signature:,.-- —� Date:Sr— ��$ , rMating Atld►`ess� P:0 Box't96650 �1nchQrage�Alaska 995'19 6850��nrww mun� Qrg n� � � �4 On -Site Water & Wastewater System Permit C 1 MUNICIPALITY OF ANCHORAGE Development Services Department n, On -Site Water & Wastewater Program CAA L 4700 Elmore Road, PO Box 196650 UcParnncnt Anchorage, AK 99519-6650 Telephone: (907) 343-7904 Permit Number: OSP161309 Tax Code Number: 05119168000 Work Type: WellSeptic Initial Permit Effective Dates: October 28, 2016 to October 28, 2017 Design Engineer: GARNESS ENGINEERING GROUP LTD Subdivision: MIDWAY INDUSTRIAL PARK Site Legal Address: MIDWAY INDUSTRIAL PARK LT 8 GA 159 Owner/Address: CIG LLC 3852 N CLARK WOLVERINE RD PALMER AK 996450000 Site Mailing Address: Lot Size in Sq Ft: 143774 Total Bedrooms: 3 This permit is for the construction of: Y Disposal Field Y Septic Tank N Holding Tank N Privy Y Private Well N 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 wastewater code requires inspections during the installation. The engineer must notify the Development Services Department at least 2 hours prior to each inspection. Provide notification by calling (907) 343-7904 (24 hours). 4. From October 15 to April 15, a subsurface soil absorption system under construction during freezing weather must either: A. Open and Close on the same day. B. Covered, sealed, and heated to prevent freezing. Special Provisions: If changes made to the driveway location in order to meet MOA driveway codes regarding slope affect the proposed septic system, a change order or waiver may be needed. Received E Issued By: l 0 1,& zat6 /O Z� 6 MunicipaRity of Anchorage A ue 11 tt Development Services Division On -Site Water and Wastewater Program * * * * VARIANCE/WAIVER REVIEW * * * * Waiver#: OSV161127 COSA# PID#:051-191-68 Legal Description: Midway Industrial Park L8 Engineer: Garness Engineering Group Applicant: North Country Builders Permit#: OSP161309 Your request for a waiver of the required 50 feet horizontal separation from the absorption field to the excessive slope has been approved. The approved separation distance is 0.0 feet. This waiver approval applies to the proposed absorption field only. Any future upgrade to the ` on-site wastewater disposal system will require all separation distances be met or another approval from this department. ❑ The affected adjacent property owner(s) have been given a 7 day notice regarding this waiver. ❑ Notarized letter(s) of nonobjection have been received from the owner(s) of the affected adjacent property. ® Adjacent properties are not affected by this waiver. ................................................•.............................1 Waiver is Granted: X Waiver is not Granted: Date: lC �Ca Approved by: Name of Reviewer ..................................................... .....:..................r **** VARIANCE/WAIVER REVIEW **** MUNICIPALITY OF ANCHORAGE Community Development Department Development Services On -Site Water & Wastewater Program Mayor Dan Sullivan On -Site Sewer/Well Permit Application For A Single Family Dwelling Parcel 1. D. 051- tot l' dog Property owner(s) NORTH COUNTRY BUILDERS Mailing address 3435 N DAISY PETAL CIRCLE, WASILLA, AK 99654 Site address MT. ASH DRIVE, CHUGIAK, AK 99567 C OCT 1 9 1fJ t Phone: 907-343-7904;/ Fax: 907- 343-7997 Day phone 232-3751 Legal description (Sub'd, Block & Lot) MIDWAY INDUSTRIAL PARK S/D; LOT 8 Legal description (Township, Section & Range) Lot Size Sq.Ft. APPLICATION IS FOR: ( ® all that apply) Absorption Field Septic Tank Holding Tank ❑ Privy ❑ Private Well Water Storage ❑ Number of Bedrooms 3 APPLICATION IS AN: TYPE OF DEWELLING: Initial ® Single Family (SF) Upgrade F-1(w/wo ADU) Renewal Duplex (D) ❑ F-1 Multiple Dwellings ❑ (SF and/or D) THIS APPLICATION INCLUDES A VARIANCE/ WAIVER REQUEST FOR: SLOPE WAIVER (SLOPES GREATER THAN 25%) Distance: 0 FEET I certify that the above information is correct. I further certify that this is in accordance with applicable Municipal codes. GARNESS ENGINEERING GROUP, Ltd. (Signature of property owner or authorized agent) Permit/Rush Fees: 50 +215 = '734 Date of Payment: 10-11�1Q` Receipt Number: OJBI$ G Permit No. OSi?Ilo1" Waiver Fees: X215 Date of Payment: /0 2 711K Receipt Number: Waiver No. 0.4161127 (Rev. 01/11) s r s1amfi�IC!�:::. ` kt cae_mmwn.+W�.2!nlee�v::cv:wu:as`.viauit�,:e � raaxamvurtnr 'nxasmv awwxx.tin:w.wr. zacv__cvwaa-. asuavuxcvx_ GARNESS ENGINEERING GROUP, Ltd"�""'� �.� CIVIL&ENVIRONMENTAL ENGINEERS"=��=='"�*�*�__`_� '� October 13, 2016 Municipality of Anchorage Development Service Department On -Site Water & Wastewater Program 4700 Elmore Road Anchorage, AK 99507 Ref: Proposed Well and Septic System for Midway Industrial Park S/D; Lot 8 To whom it may concern: The proposed 3 bedroom house is to be served by a private well and septic system. Two test holes were excavated on the property. The primary drainfield and alternate site have been designed around the 30 foot radius of the test hole #1 (see site plan). We are proposing that a 1000 gallon septic tank and a 5 -wide type drainfield be installed for this property. The proposed well is to be drilled as shown on the attached site plan. Comments regarding the design are summarized as follows: 1. SOILS: See the attached logs which shows the soil classifications, groundwater monitoring, and the percolation test results. The percolation rate for TH#1 was 1.1 minutes/inch which would require the use of a 1.2 gpd/sq.ft application rate. 2. DRAINFIELD DESIGN: See attached design drawing for drainfield specifications. 3. SURFACE WATERS: There are no surface water concerns. 4. TOPOGRAPHY AND SLOPE WAIVER: Based upon the topography information provided by S4 Group, the topography in the area of the proposed drainfield averages 40% percent running approximately Southeast to Northwest. We are proposing to use the Approved Revisions to the wastewater code for this installation. We have attached a copy of the Steep slope disposal fields section for you review (pages 29 & 30 of 62). Based upon this code, Deep Trench and Wide Trench disposal field may be installed on slope greater than 25 percent, but less than 46 percent. As can be seen on the profile drawing of page 3 of 3, our proposed design is using a non -mounded Wide trench that is 12 feet deep on the up -gradient side of the disposal field, with a effective depth of 4 feet, and a maximum trench width of 5 feet. This meets requirement #1 and #2 of this section. There is natural vegetation 50 feet downgradient of the proposed trench and it shall remain undisturbed. This meets requirement #3 of this section. The distribution pipe invert will be greater than 36 inches below the top of the natural organic layer measured on the downhill side. This meets requirement #4 of this section. Based upon these justifications, it is our opinion that we have provided sufficient information to show that we have meet the requirements of the revisions the wastewater code and we request this waiver be granted. 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 2 We are unaware of any adverse impacts this installation would have on adjacent wells or septic systems. If you have any questions, please contact us at 337-6179. Thank you for your assistance. n P.E., M.S. 3701 East Tudor Road, Suite 101 *Anchorage, Alaska 99507-1259 Phone: (907) 337-6179 * Fax: (907) 338-3246 * Website: www. garnessengineering.com tRB Review 15 65 TRB Aoproved Revisions track chanoes accepted 062816_`.—„�-."mPrT,a2d ehapipes not be installed where the slope of the natural ground surface is greater than 10 percent C. Topographic depressions. A subsurface disposal field shall not be constructed in a natural or man -made - q depression where surface water can pond. - - - -- - 4. Steep slope disposal Fields. Except as modified by this sub- __ section, steep slope disposal fields shall comply with the - - chapter. a. General. A Deep Trench or non -mounded Wide Trench disposal field may be installed on a slope greater than 25 percent, but less than 46 percent if it complies with the following conditions: - i. Vertical separation distances below the disposal field shall be measured from the bottom of the drainrock at the up -gradient side of the disposal - - field, ii. Trenches shall not exceed 60 inches in width - iii Natural vegetation within 50 feet down -gradient of the disposal field shall remain undisturbed or - - the exposed slope shall be stabilized with - erosion control vegetation or an approved equal - -- prior to final operational approval, iv. The distribution pipe invert shall be a minimum - - - .:� 36 mc`tesbelow s top of t^e natural orga,i.. surface, measured on the downhill side of the trench, -—Op with For Wide T-ench dspos l fields with a maximum effective depth of 6 inches, the distribution pipe invert may be less than 36 inches below the top of the natural organic layer - - measured on the downhill side of the ' excavation, if: 1. Filter sand is placed below the disposal field to the deeper of: - a. 36 inches below the top of the native organic layer; or b. To the too of the soil laver used for absorption; Page 29 of 62 15 65 TRB Aooroved Revisions track chances accepted 062816'' -.6S ° wcv {2�visieeaa,thaRgeTo�a<?`�'--6.ds or 2. An engineer's evaluation demonstrates, to the satisfaction of the department, that the proposed distribution pipe elevation would not result in daylighting effluent down -gradient of the disposal field. The report shall include all pertinent geological, geotechnical, and hydraulic information necessary to justify the requested separation distance. and v The disposal field shall be a minimum of 100 feet up -gradient from any slope exceeding 46 percent. Exception: Less than 100 feet separation may be allowed if an engineer's evaluation demonstrates, to the satisfaction of the department, that such an encroachment would not result in daylighting effluent down -gradient of the disposal field. The report shall include all - - pertinent geological, geotechnical, and _ hydraulic information necessary to justify the - - requested separation distance. - b. 30 minute -pe: -inch (rnpi) to 60 rnpi soils: _ I. The hydraulic loading rate shall be no greater than 50 percent of the required raze for disposal--- - --.- ' -- fields located on slopes less than 25 percent, ii. Parallel disposal field's up -gradient or down- grameni from each other that could be pu i Into service or operation at the same time shall be separated by at least 30 feet, -' IN. The disposal field shall be time dosed and the - flow shall be uniformly distributed over the trench. V. For gravity distribution, flow shall be equally _ distributed to trench segments not to exceed 20 feet in length. 60 rnpi to 120 mpi sells: - Page 30 of 62 - DESIGN CRITERIA: NUMBER OF BEDROOMS: 3 GALLONS PER DAY (GPD)'. 450 PERCOLATION RATE/S: 1.1 MINUTES/INCH PROPOSED APPLICATION RATE. 1.2 GPD/SO.FT. MINIMUM DRAINFIELD SO.FT.: 375 DRAINFIELD DESIGN. MAXIMUM DEPTH'. 12 FEET @ ANV POINT WIDTH: 5 FEET LENGTH: 40FEET EFFECTIVE'. 4 FEET REDUCTION FACTOR. 0.50 ACTUAL SD.FT.: 400 SEPTIC DRAINFIELD / SEE GEG, Ltd. HAS A 8 PAGE SPECIFICATION LETTER THAT PERTAINS TO THIS DESIGN. TO OBTAIN A COPY OF THE LETTER CONTACT GEG. BY PROCEEDING FORWARD WITH THIS INSTALLATION, THE ENGINEER, WELL DRILLER, CONTRACTOR AND PROPERTY OWNER AGREE THAT THEY HAVE READ THESE SPECIFICATIONS AND AGREE TO ACCEPT THE TERMS AND CONDITIONS OUTLINED. PROPOSED 88EDROOM HOUSE FOUNDATION 1 CLEANOUTS ko "NOTE \ IA PROPOSED WELL 11 � A N ONTRACTOR SHALL HAVE THE OT LINE AND THE 100 FOOT SCALEDIUS FLAGGED/STAKED BV ARED LAND SURVEYOR PRIOR 1' =40' CONSTRUCTION. GARNESS ENGINEERING GROUP, Ltd ;` 4q .... •. q CIVIL & ENVIRONMENTAL ENGINEERS 3]01ETUDOR ROAD, SUITE 101'ANCHORAGE, AK 99507'PHONE (907)337-6179'FAX (907)330-3246'WEBBITE'. w.wegamessengineenngmm 1'Y• • .1 . ••• b PREPARED FOR'. PHONE NUMBER: PAGE NUMBER: (� ; ey A G rness••r•4 NORTH COUNTRY BUILDERS 232-3751 2 OF 3 J CE -795 PROJECT/LEGAL DESCRIPTION: DRAWN BY •� I V1IlJ•(✓�:0 MIDWAY INDUSTRIAL PARK S/D; LOT 8 J.L.M. �1� FQ P' •••3•• Jf♦P TYPE OF WORK: DATE: LICE NS\\ill, DESIGN OF PROPOSED WELL AND SEPTIC SYSTEM 10/13/2016 #AECC884 1 ■� FEET 4' MONITORING TUBE CLEANOUT -------------------- � I I } i' WI IDE I L__ ______ _ _______ __J 4" CLEANOUT 4" MONITORING TUBE DESIGN CRITERIA: NUMBER OF BEDROOMS:3 GALLONS PER DAY (GPD): 450 PERCOLATION RATE/S: 1.1 MINUTES/INCH PROPOSED APPLICATION RATE: 1.2 GPD/SQ.FT. MINIMUM DRAINFIELD SQ.FT.: 375 DRAINFIELD DESIGN MAXIMUM DEPTH: 12 FEET @ ANY POINT WIDTH: 5 FEET LENGTH: 40 FEET EFFECTIVE: 4 FEET REDUCTION FACTOR: 0.50 ACTUAL SO FT: 400 RESERVE `CONNECT INTO MIDPOINT OF TRENCH ANY 4' OF J T rGROUNDWATER PRIMARY SITE 4l+ AT 16'-3" ON _t 10/10/2016 SCALE ® 1"= 10' GARNESS ENGINEERING GROUP Lt 49 -N CIVIL & ENVIRONMENTAL ENGINEERS ............... • /)r 3701 E. TUDOR ROAD, SUITE 101 ANCHORAGE. AK 99507 -PHONE (907)337-6179- PAX (907)336-3246-WEBSII mw agamessengineenng mm 0••••n..... ••••••••••••••/.••••••••�...I PREPARED FOR: PHONE NUMBER: PAGE NUMBER: '1':• effrA�Garness i W NORTH COUNTRY BUILDERS 232-3751 3 OF 3 ��JJ '/CE -[19 5 : � PROJECT/LEGAL DESCRIPTION: DRAWN BY'. VICE y (b.• •�� MIDWAY INDUSTRIAL PARK S/D; LOT 8 J.L.M. X14 FQ p' ••••••• • P� TYPE OF WORK: DATE'. #to ROFESS\ DETAIL/PROFILE OF PROPOSED DRAINFIELD 10/13/2016 #AEC 8sa GARNESS ENGINEERING GROUP, Ltd CIVIL & ENVIRONMENTAL ENGINEERS 3701E. TUOOR ROAD, SUITE 101 'ANCHORAGE AIR 99507'PHONE(90713374179' FA (907)338-3248'W 65ITE, w+nr.9amessen9ineennp com SOIL LOG - PERCOLATION TEST LEGAL DESCRIPTION: MIDWAY INDUSTRIAL PARK S/D: LOT8 PERFORMED FOR: NORTH COUNTRY BUILDERS DATE: 10/3/2016 DEPTH � (feet) ORGANICS ITEST HOLE #1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 GP -GM W/ OCCASIONAL BOULDERS 08"-24" IN SIZE) S SOIL CLASSIFICATIONS DEPTH TO GROUNDWATER DATE .. �. 17'-2" 10/4/2016 INIIIIII 10/10/2016 2 1121191 0" MONA 3 i%//. 4 6.5 � 6" 5 111111111 6" � ^Qi[Y}`SZ1 6.5 WyMpA 6" 0111111 V", aroma 6.5 0" DEPTH TO GROUNDWATER DATE DRY 10/3/2016 17'-2" 10/4/2016 16'-3" 10/10/2016 2 6.5 I�WAIk DATE READING CLOCK NET TIME TIME (MINUTES) WATER LEVEL READING NET DROP (INCHES) 10/4/2016 1 6" - 2 6.5 0" 6" 3 6" 4 6.5 0" 6" 5 6" 6 6.5 0" 6" 7 6" 8 6.5 0" 6" 9 6" 10 6.5 0" 6" 11 6" 12 - 6.5 0" 6" 19 :1 PERCOLATION RATE 1.1 (MIN./INCH) PERC. HOLE DIA. 6 (INCHES; •" TEST RUN BETWEEN 7 FT. AND 8 FT. 20 • "•: B.O.H. A FOUR HOUR PRESOAK WAS PERFORMED: ❑ YES E NO SOILS LOGGED BY: JODYMAUS PERCOLATION TEST PERFORMED BY: JODYMAUS COMMENTS: PERCOLATION READINGS ARE WITHIN 1/16 OF INCH. PERFORMED BY GEG, Ltd. I, JEFFREY A. GARNESS, CERTIFY THAT THIS WAS PEMED IN ACCORDANCE FO WITH ALL STATE AND MUNICIPAL GUIDELINES IN EFFECT ON THIS DATE: / 0 6