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HomeMy WebLinkAboutSEP2013-00011 Jefferson County Department of Community Development 621 Sheridan St., Port Townsend WA 98368, (360)379-4450 SEPTIC PERMIT APPLICATION PROPERTY OWNER Neva Arlene Johnson 4cr41 MAILING ADDRESS 12042 NE South Villa Drive $,.J�/ ' ?Q Kingston, WA 98346-9208 o,� a t PHONE ( 360 ) 621-1326 •7t`1 v,,ty SYSTEM DESIGNER Everett A. Sorensen, PE. Designer Phone# 360-821-9960 %d/th LEGAL DESCRIPTION: Section 29 Township 30N Range 1E PARCEL# 021294002 Subdivision Name Division Block Lot(s) Site address/Directions to site 61 Blue Heron Road; Nordland, WA 98358 SOURCE OF SEWAGE/USE TYPE OF WORK WATER SOURCE Residential X New X Tank/s only Private X Residential ADU Modification Commercial Expansion Community Upgrade Repair SITE SIZE 1.3 Acres SYSTEM TYPE Partial Repair-(tank) (drainfield) Previous Evaluation Conventional Designate Reserve Area Yes# SEP13-1 1 Alternative X RedesignX No SYSTEM DETAILS Number of Gallons/day 360 Soil type 4 (attach soil eval.) Application Rate 0.6 gal./sq.ft./day Drainfield Length NA ft. Trench Width NA ft. Trench/Bed Depth NA in. Septic Tank size 1,000 gal. Pump Chamber size 1,000 gal. TYPE of system 3-Pod Glendon Biofilter By signing the application form, the applicant/owner attests that the information provided herein is true and correct to the best of their knowledge. Any material falsehood or any omission of a material fact made by the applicant/owner with respect to this application packet may result in this permit being null and void. I further agree to save, indemnify and hold harmless Jefferson County against all liabilities,judgments, court costs, reasonable attorney's fees and expenses which may in any way accrue against Jefferson County as a result of or in consequence of the granting of this permit. I further agree to provide access and right of entry to Jefferson County and its employees, representatives or agents for the sole purpose of application review and any required later inspections. Staffs access and right of entry will be assumed unless the applicant informs the County in writing at the time of the application that he or she requires prior notice. Inspections shall occur during regular business hours. Initial here if you require notification before entry Appeal —A person aggrieved of a decision of the Health Officer may appeal. Appeals shall be submitted to the Health Division in writing within fifteen days after receiving written notice of the decision. DISCLAIMER-This application is for an on-site sewage system that meets the state and county standards in effect on the date of application. This application for an onsite sewage system DOES NOT assure you of any other County approvals. For example, it DOES NOT GUARANTEE that you will later obtain permission to build a permanent residence or other structure on this parcel. Any future application will be separately judged by the rules and laws in effect at that time. Property Owner Signature Date FOR OFFICE USE ONLY / / PARTIALS/ /5 E ASBUILT 1 //q/IIS C D FINAL /1-/14.0 APR ED C� INSP/PUMP TEST 1I !Z. �SP 1 U/ZZ ALL HOLD REQ. MET �c— (� r,, 3 Date I ZI (I I Fee I,Z 1 cp 6 Rec# I CLI 3 q 1 Check# �(Q 0 Ca Case#SEP 1 1 1 H:\WEB\PDFs\Septic\septic_permitapp_2008.DOC JEFFERSON COUNTY PUBLIC HEALTH 615 Sheridan Street•Port Townsend•Washington •98368 www.jefferson countyp ub lichea lth.o rg Phone 3b0-385-9444 Fax 3t6U-3(9-448 ON-SITE SEWAGE DISPOSAL PERMIT PERMIT #: SEP13-00011 Date Received: 01/31/13 Date Issued: 01/29/15 SITE ADDRESS: 61 BLUE HERON RD Date Expires: 04/29/15 NORDLAND, WA 98358 APPLICANT: NEVAARLEN JOHNSON PHONE: 12042 NE SOUTH VILLA DR KINGSTON WA 983469208 LEGAL DESCRIPTION: S29 T30 R1E LT 4(E61/4AC)E2361LSEI 18'&PTNTLJ ADJ SUBJ/BRDY LINE ADJ PARCEL#: 021294002 Section: 29 Township: 30N Range: 1E DESIGNER: EVERETT SORENSEN PHONE: 360-821-9960 STREAMLINE ENVIRONMENTAL, INC 715 GRANT STREET PORT TOWNSEND WA 98368 SYSTEM DESCRIPTION: GLENDON BIOFILTER-M31 No. of Gallons per Day: 360 Type of work: NEW Drainfield Trench Septic Tank Length: 200 feet Width: 3 feet Depth: 56 inches Size: 1,000 gallons DISCLAIMER-This approval is for an on-site sewage system that meets the state and county standards in effect on the date of application. This approval for an on-site sewage system DOES NOT assure you of any other County approvals. For example, it DOES NOT GUARANTEE that you will later obtain permission to build a permanent residence or other structure on this parcel. Any future application will be separately judged by the rules and laws in effect at that time. All construction and development activities must comply with all permit conditions, state and local codes, and Recommended Standards and Guidance documents in effect when the permit is issued. The property owner is responsible for the accurate location of all property lines.Any removal of or major disturbance of soil in the primary or reserve drainfield area may create site conditions that are unacceptable for the installation of a sewage disposal system. Any change in drainfield or tank location may invalidate this permit unless prior approval is obtained from the Jefferson County Environmental Health Division. If during excavation or development of the site an area of potential archeological significance is uncovered, all activity in the immediate area shall be halted, and the UDC Administrator shall be notified at once. Permit issued to CONSTRUCT, ALTER, REPAIR OR MODIFY AN INDIVIDUAL SEWAGE DISPOSAL SYSTEM IN JEFFERSON COUNTY, WASHINGTON This permit is issued for a period of three years (unless otherwise stated above) in accordance with Jefferson County Rules and Regulations for On-Site Sewage Systems, codified in JCC 8.15 as amended. This permit may not be renewed. Jefferson County Environmental Health Specialist This permit with conditions must be onsite during all phases of construction HEALTH DEPARTMENT MUST BE CONTACTED FOR FINAL INSPECTION. SPECIAL CONDITIONS APPLY - SEE ADDITIONAL PAGES CONDITIONS OF APPROVAL - PERMIT NO.: SEP13-00011 1.) The permit must be completed within 90 days of the date of issuance. 2.) SEVERAL WELLS NEAR BY- 100' required from drainfield and reserve areas. 50' required from tanks and effluent transport lines. 3.) This system as designed and approved is sized for only one single family residence. It is not sized for an Accessory Dwelling Unit (ADU). The minimum daily design flow per residence is 240 GPD. 4.) H - AS PER WAC 246-272A AND JEFFERSON COUNTY CODE 8.15 ALL ONSITE SEWAGE SYSTEMS REQUIRE THAT A RESTRICTIVE COVENANT REGARDING THE MONITORING OF THE ONSITE SEPTIC SYSTEM BE RECORDED TO THE PROPERTY TITLE. THE PROPERTY OWNER SHALL ASSURE THAT MONITORING IS PROVIDED BY AN APPROVED ENTITY AT THE FREQUENCY DEFINED PER STATE WAC 246-272A AND JEFFERSON COUNTY CODE 8.15 AS ADOPTED OR AMENDED. A COPY OF THE RECORDED OPERATIONS AND MONITORING AGREEMENT IS REQUIRED PRIOR TO FINAL APPROVAL OF THE SEWAGE DISPOSAL PERMIT 5.) Health Dept. required to observe pressure test with system designer when system fully installed/complete, 48 hours notice to be provided for scheduling. 6.) Designer must be contacted prior to start of construction and for inspections during installation. DESIGNER IS REQUIRED TO DO A PRECOVER INSPECTION ON ALL TYPES OF SYSTEMS. 7.) H - Existing tank shall be properly abandoned. It shall be pumped and filled with clean fill. Documentation to be provided to Health Dept. prior to final. 8.) Notification of the start of construction shall be faxed or emailed to Jefferson County Public Health ONE WORKING DAY prior to start. 9.) H - An asbuilt drawing and certification of completion by the designer is required prior to final approval. 10.) Before final approval is given, the designer shall provide an operations and maintenance manual to the property owner and the Health Department. The manual must instruct the owner of the on site sewage system on the ways to properly operate and maintain all components of the system. 11.) 10' separation required between a Water line and all portions of the onsite sewage system; effluent transport line, tanks, treatment and disposal components. 12.) Approval/issuance of a sewage disposal permit does not guarantee the approval of other development or a building permit on this site. Compliance with other Jefferson County and Washington State Codes is required. 13.) All construction and development activities must comply with all permit conditions, Washington State and Jefferson County Codes and Recommended Standards and Guidance documents in effect when the permit is issued. 14.) Any portion of transport line under a driven way is to be sleeved/cased or equivalent. 15.) Approval of this sewage disposal permit does not preclude the permit holder from complying with the Unified Development Code for other/future development on the site. 16.) The project shall adhere to the Best Management Practices (BMPs) to control stormwater, erosion and sediment during construction. BMPs shall address permanent measures to stabilize soil exposed during construction, and in the design and operation of stormwater and drainage control systems. SEP13-00011 Page 2 of 2 \\tidemark\data\forms\F_SE P_Perm itm od.rpt 1/29/2015 JEFFERSON COUNTY PUBLIC HEALTH, 615 SHERIDAN, PORT TOWNSEND WA 98368 ASBUILT INSPECTION REPORT For RECORD DRAWING Designer Everett A. Sorensen, P.E. 360-821-9960 Permit # SEP 13-11 Installer Evan Neville, Tim Johnson, Shold Excavating Parcel # 021294002 Electrician MP Electrical Inc. #MPELEEI880P9 Design Flow 1E'1VED Property Owner Neva Arlene Johnson Site Address 61 Blue Heron Road; Nordland, WA 98358 OCT 2g 2015 Answer all questions or indicate NA Jefferson Cdahtla Tanks, Pumps and Controls Environmental Tank (manufacturer, size, baffles) Cotton Redi-Mix, 1,000 gallon concrete 2-comp. 5/8/2015 Pump chamber (manufacturer, size) Cotton Redi-Mix, 1,000 gallon concrete 5/8/2015 Screen(s)and/or Pump Shroud (type, location) Orenco BioTube Pump Vault with 5/8/2015 Integral Filter, in Pump Tank Were Tanks tested onsite for water tightness? Yes / No Panel Model Aquaworx IPC Simplex Timer Model Built into panel 5/8/2015 Pump 1 - Man./Model Flint & Walling F5030-0005 Flow Rate (nominal) 10 gpm 5/8/2015 Pump Location (i.e. garage, treatment unit, basement) Pump Tank Float/transducer settings Inches Timer from bottom of tank- On/off - 0.9 in. Functions: On 10 seconds sec/min Veto - 16.9 in. Off - 10 minutes sec/min/hr Alarm - 16.9 in. Veto On - 10 seconds sec/min Storage Above High Water Alarm 350 gal. Veto Off - 10 minutes sec/min/hr Dose Counter Reading 0 (10/29/2015) # gallons/dose 2.4 gal. Elap. Time Meter Reading 0 (10/29/2015) min/hrs Pump Throttled? Yes /0 Dose Drawdown (in inches) 2.8 mm Actual flow rate: 14 gpm; Tank: 22 gals/inch Pump 2 — Man./Model None Flow Rate gpm Pump Location (i.e. garage, treatment unit, basement) Float/transducer settings Inches Timer from bottom of tank- On/off - in. Functions: On sec/min Veto - in. Off - sec/min/hr Alarm - in. Veto On - sec/min Storage Above High Water Alarm gal. Veto Off - sec/min/hr Dose Counter Reading # gallons/dose gal. Elap. Time Meter Reading min/hrs Pump Throttled? Yes / No If additional pumps- complete the info in this table Dose Drawdown (in inches) in. for each and attach. Other Timer functions & settings (e.g. override on/off) H:\WEB\ONSITE\Asbuilt_Report_Form.doc 04/28/10page 1 of 2 -Pict-1 r- -ati Ft-- Date Insp Sandfilter basin high water alarm shuts down pump to Sandfilter Yes / No Sandfilter Basin size/location Sand Fill met design spec? Yes / No ATU (manufacturer, model) Alarm tested Yes / No Disinfection Unit (manufacturer, type, model) Independent Alarm Yes / No �f's�Ft� i£�EV Transport Pipe size, schd, diameter Manifold size/schd �/� Orifice size Lateral Size/schd Barrier Material Cover Material/Depth OCT <9 2015____ Residual Head (lat.# & ft. Head) Jeffers it'iro °M CoLin The laterals/pods were balanced Yes / No1enf tY Source/Manufacturer of Drainrock/Gravelless chambers sl Ne31th Drain rock Clean? Yes / No If no, what action taken? Mound/Glendon Site Prep Drainfield Length ft Width ft Depth inches Caps for measuring residual head stored (location) COMMENTS (inspection notes, changes from design or deficiencies in installation) Attach additional sheet(s) if necessary Effluent filter on septic tank effluent Aquaworx pressure transducer Z-bias: 08 Aquaworx Autoclear: 20 doses Health Department Inspection issues resolved Yes / No /0 If yes how? Users Manual Provided to Homeowner Yes Date 10/19/2015 Tank/component Decommissioning Report Attached Yes / 0 / NA Installer Certification attached/signed Yes /0 ATTACH RECORD DRAWING stamped/signed by Designer or Licensed Professional Engineer I CERTIFY THE INFoRmATION PROVIDED ABOVE WAS VERIFIED BY INSPECTION, THE SYSTEM WAS INSTALLED AS DESIGNED AND APPROVED by JEFFERSON COUNTY (DATE) OZ THAT CHANGES HAVE BEEN NOTED AND ,c,c A. sok/ ti THE . " TEio, IN COMPLIANCE WITH WAC 246 -272. �O �'< A-, 4, 10/29/2015 P.E. #32550 -7 - . 4. Designer Signature Date License # F'. o 4 illr ' ag Joe H:\WEB\ONSITE\Asbuilt_Report_Form.doc 04/28/10page 2 of 2 /l% Existing Gravel Driveway Serving Properties to West Reserve Drainfield Two Existing Water Meters -------* 4" 1 18'x75' = 1,350 SF Could Not Currently Connected >-10'; >5'--j lAccommodate >200 L.F. of 3' _ wide distribution trenches Three Glendon Biofilter M31 Pods S Manifold Enclosed in 1"Sched 40 PVC Transport Secured Vault Distributes Pipeline to Each Pod Flow to Three Pods .�'C A. SORE ... "Soil r.4.k., WA' -, 4(.r Evaluation /� e� Hole Typical "`" �' [�`+ G'•aof Seven Y. F' '• 4, 0 4. V 44 yNp J" {x -ro�� •�'. '�',4� 2 inch Schedule 40 PVC Transpo "peline from � .... ‘,, QVE'D ��'si Pump TIdeCitgLI Existing OCT 200 Ft— Well House 29 20 15 Existing" J ers0 DrivewayV%rp �� ,U� H Health <n� I ;, Transport Pipeline Sleeved 150— / within 20' of 4" Sched 40 PVC Beneath driveway 2'west of gate serving property 0o 4,--- Parcel Boundary ,,- 100— .-----.J Gravity Flow Sewers 1,000 gallon Concrete Two- ASTM D3034 PVC Compartment Septic Tank and Satellite Bedroom 1,000 gallon Concrete Pump Tank 377 SF Clean-Out 50— 1-,- V Aquaworx Control Panel 1r Op o 0— Former Drainfield and Septic Tank --- Site Plan with Septic Decommissioned Dec 2014 (SEP72-185) o System Layout As-Built Brick Grill Neva Arlene Johnson Property Drawn By. One-Bedroom Everett A. Sorensen, P.E. House, 851 SF 61 Blue Heron Road Streamline Environmental, Inc. Nordland, WA 98358 715 Grant Street Port Townsend, WA 98368-2405 JeffCo Parcel 021294002 everett@streamlineenv.com Subject Parcel 56,463 SF (1 .296 acres) 360-821-9960 021294002 October 29, 2015O SEP 13-11 +vv, E Gazebo Parcel boundaries and elevation contours from: http://maps.co.jefferson.wa.us/ / \ 0 I. 0 CZ Proposed adjusted boundary (SUB13-18) would transfer this portion of 953700436 Z 953700436 to 021294002, the subject parcel 120,403 SF b4 '° Access easement granted °' to properties to west - —-----: 1/.'-11 t' Existing Driveway to Properties to West 5 4 :2 h 021294005 t377-,--'�--' ,11]5611 SF 021294003rg' re ._ — _._ _ 49,221 SF — .— V• 7� 021294004 .30 ft- 55,019 SF / i / i / Existing / DISPOSp` �ESi Well House sAGE�, .0 •ns uct o �p.��.A / �/ ��" // ' Existing Gravel Driveway Date to Subject Parcel ,_-_- 4i00T SnRe+4� - Subject Parcel 4c, Fy Boundary Existing 377 SF Satellite Bedroom — — ' BLDt3-L(5 ._ \ I) . tto .- 44 4 - 20ft -• ' $ NAL ,,,,„,t.'e'z'in 1,,,,,,,Att„,� /4;1//G/ ExistingHou P 1 �nnI ve � $LDlq_851 yy C toe ©C et-To \a''"` Subject Parcel ,eelson�� — /0ft .... 021294002 ___.—•— •—., _ \ O * —-—._._ _ Site Vicinity Mean Low Neva Arlene Johnson Property Water 61 Blue Heron Road Mystery gay Nordland, WA 98358 JeffCo Parcel 021294002 Drawn By: Everett A. Sorensen, P.E. 56,463 SF (1 .296 acres) Streamline Environmental, Inc. SEP13-11 715 Grant Street; Port Townsend, WA 98368-2405 360-821-9960; everett@streamlineenv.com Parcel boundaries and elevation contours from: http://maps.co.jefferson.wa.us/ December 31, 2014 STREAMLINE 0 80 160 240 320 Ft ENVIRONMENTAL I r i i i i i , , , I , i i i Existing Gravel Driveway Serving Properties to West Proposed Resely Drainfie 18'x75' = 1,350 S,'' ould 4 Two Existing Water Meters �� ® �5 2 Accommodate >200 F. of ' Not Currently Connected , 5 _ wide distribution trenches 4 Three Proposed Glendon Biofilter M31 Pods positioned approximately �� A. S�R� as shown E act Positioning To Be forested area 6 SOF Vk'A�lf��d�� Determined Upon System Layout • --'�' Fr• 0 (See Glendon Details) 70 Soil Evaluation i ,x� ' ----� -/ Hole Typical " '' ..` a 4 of Seven # �r 550 ,pI �w a G. �� J,ts�c C �1� ♦ yI w f �Sp,I.DE •- ' sj�s�,l,,ia 5 NGS T- o .1 tion Date „--- ,,,,, ,,, , , • , Proposed 1.5 inch Schedule 40 PVC Transport Pipeline from Existing Pump Tank to Manifold 200 Ft— Well House , ri ; j Existing Driveway ho Recommended Double Casement 150— , �,CC Beneath Driveway or install pipeline dVev�c' l & - r,1 ”' \ >2' deep with 95% compaction in 6" u�,dtn9it% (;�� S�%i "' lifts to-grade mO ,�`; h ®r appt®ve o Parcel Boundary 01 i y From Boundary Tanks .5' Former Drainfield and Septic Proposed >_1,000 gallon Concrete – Existing 377 SF Tank Decommissioned - Two-Compartment Septic Tank and _ Satellite Bedroom Dec 2014(SEP72-185) -I► 1 >_1,000 gallon Concrete Pump Tank 50— �a _. _._._. , 20 ft -/100 a Proposed Gravity-Flow Sewers – ___- - N of ASTM D3034 PVC Sloped 2% • 0 Site Plan with Existing Proposed Septic System Layout Drawn By: Brick Grill Neva Arlene Johnson Property Everett A. Sorensen, P.E. Existing House Streamline Environmental, Inc. 851 SF 61 Blue Heron Road 715 Grant Street Port Townsend,WA 98368-2405 Nordland, WA 98358 everett@streamlineenv.com JeffCo Parcel 021294002 360-821-9960 December 31,2014 Subject Parcel 56,463 SF (1 .296 acres) 021294002 SEP13-11 STREAMLI7 ENVIRONMENTNALE O Existing Gazebo O ., Parcel boundaries and elevation contours from: http://maps.co.jefferson.wa.us/ G� ,` e17ft. ' "0 '� j s e�iG� yogi Excavation Primary Absorption for Basin O 18ft. Area . 200 SF Area: 90 SF O Plan View 6AC�DISPOSAL D on Approved for C•nst_ct� Rim Height above pre-disturbance pate ground surface at Basin Centerline per Glendon Specs for Soil Type 4 Monitoring Port PVC Standpipe Cover Sand per >_1 ft of Cover Sand Glendon Specifications Throughout Primary 1" Transport Absorption Area Pipeline _4_._ L_ 1.- • L / —t— - 5.5' Pre-Disturbance Ground 7 fl IF Surface Sloped -1 to 3% Basin Width 6.5' Cross-Section Perforated Distribution Pipeline 0 5 10 15 20ft I l l I l I I I l I I I l l I I i l l l I A. so Glendon BiofilterlM Installation Details Drawn BEverett A. Sorensen, P.E. ��T \'VAS ., Typical of Three M31 Pods Streamline Environmental, Inc. . . F yj �, 715 Grant Street 4� �° , ' +0 2 Neva Arlene Johnson Property Port Townsend, WA 98368-2405 A everett@streamlineenv.com • „ i, 0 61 Blue Heron Road 360-821-9960 p ” fr w: Nordland, WA 98358 December 31, 2014 p. �Q� 550 "iF. 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C•--p c c a) O a)"8.F a > coo c r= O 2 a) y c o°) L a) .Z► 1 d' tyl Q o. •== 9 E@-- a L L CO Z-,7) o flilcot to- o- � d e V z a—TDW ato-c-52 � vfl)) c mrn „, E ���NzM_ 0 O L4=o U a) ao -Ono a 3 i c 0 �� '� 0c ,- 'CON-0CC@> NE InC8D N NU= co- _ S OCnt` M O 4.. 4.1 • AA' N-o co a)a.C76 6U-c 0- c y�� QR L,-w N 0-(Ni 3 of 2a N.,4 Control wires from transducer, through 1-inch 09 Mounting Bracket fastened inside riser j PVC mounting pipe, to Aquaworx Panel (extra (Examples include typical orifice ;3 '° ?fly slack provided to allow convenient transducer 0 C` removal without disconnecting wires) shield made to clip onto 1" PVC) -rdo°G,� Riser tube bonded to tank's cylindrical ringJ Pump Tank Access Riser `/ Cylindrical ring built into tank _ ( __ /1 1— Pump Tank Lid 1-inch PVC mounting .� 1" PVC Pipe pipe is removable Air breather tube from transducer, inside 1-inch pipe with end secured outside top of 1-inch mounting pipe, with opening pointing downward 1" PVC Elbow `/1" PVC Tee Pressure Transducer Bell BioTube filter and A SAI-DESIGN pump assembly ,'t\GE DISPO �tton ,proved or C'nstru� Pump Tank Bottom 25" above Date tank bottom r Bottom segment of 1" PVC rests on tank bottom assuring consistent transducer positioning Not-To-Scale Drawn By: r Everett A. Sorensen, P.E. -� A. S041 Streamline Environmental, Inc. ' WAS", 4(5 Pressure Transducer Installation Details 715 Grant Street s y�` O ,, 4 t{'2 Port Townsend, WA 98368-2405 -' f ' CI Neva Arlene Johnson Property everett@streamlineenv.com E✓ • / 0 61 Blue Heron Road 360-821-9960 f, • _ Z:_ December 31,2014 0 ,�041>14:, Nordland, WA 98358 '`%s : JeffCo Parcel 021294002 STREAMLINE ►�'�` 56,463 SF (1 .296 acres) Em,,,,, ME V 71 SEP13-11 ;` c o m , C i- >. D CO N e- rx co NI- co S ) jn"' • • cm cw ° N. X .cy co N N r o p. _c as o 2 bo.c E v a3 i°f, �� o N a O Q r- LLI ami.>co N a) > ccs ��(0/�1)4 Ti g , 8 oO CO = > O o - m a '- TO �� E c� o a i U N (/) �o`*co o a) Tim /e � c) 3 .ma U � � U L..c c N >,•L c c o cab af) 5 C (� m RT - ya)03 o o m o boa "0 "C ° N .5 2.= -•-• >-. L > ° •- ct oo V 0 Z 0 N cua ` oa ° mc . � QQ 0 ...-ao co a.a. ° m , a Na) S m a) a) " O O -, u_U2 13 Ia ooc' -, o " (a Lfl- E a « V) a) m a > U)- coo_ scr. c3) H -.ca) 0wa) N coo , N c N p Z (la E CO c ~ CO I-a a CO = c0 7/\ a N N Cl) 0) / o a$X _ a N Ep N '5 . o) LL1 3 ° 5 n. a)C E - , cm ,- p)a _) ° v ca) asaco0 > ,- -45 7 > U > a) L N Cl.) 0 M F- CV N To a • aw a) ) DESIGN N .S 4 a cpUxN m N p 4 0 u) >' G { OS m3T IA a , 7CttO1 (5c) oLI a) ao � .Q � > 1- g ,, !CC/nstru > / mNUorn /om ~ Y O! UU i YNN ) E co c so H !/ :iiiiiiT// 0- N •N 1 1 C \ m a) 8 C C O La o Y a;c - -\c axi W CD E H E gti� r O �' C2as i Y ._ o a, E a7 a) 4Z. ` a ° 1- a) co u) O c s: • o *e. ..; H m ^(n = o oco � C13 ,1 I a) Na .44 4 )w\ c E c Lo N L) f > N coc� Mlf (k)5) o OECD o o �U C o ■ !:!: _ CN C ri N ' E � U cco CO) E ' va co........... >, u) c Q �a� a a w ° w ° N N L c a C a) y 0 0 d —. 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Ac;/./.w:_\ !t CO 4 is,-1‘: ' - O > c _ •, 0 CL - 0 0_ _C 0 0— N .0 Z _c o r) rn i O as-0 I0 /- C 0 = c N O In. cn d a) c a) Q IhiI sEQp. 0M O ECD • c cinrn ¢ a) c •C 3 coC_ H =oo c tL4 j SOIL EVALUATION a . Property Owner Neva Arlene Johnson �.•• ; SOIL EVALUATION F � F� /pr.req Property Owner Neva Arlene Johnson > 4?' ' 1-30 Everett A. Sorensen, P.E. 360-821-9960 �� ®, ,� System Designer LEGAL DESCRIPTION: Section 29 Township30N Range1E %{0� 5 Parcel# 021294002 Subdivision Name None Div. Blk Lots Date Logged: November 26, 2014 Logged By: Everett A. Sorensen, P.E. SOIL LOG # 7 0 to 6 in. Topsoil 6 to 22 in. Brown fine to medium sandy loam 22 to 40 in. Cemented light brown fine to medium sandy loam, difficult to penetrate 40 to 48 in. Light brown medium sandy loam, wetted (could be due to rainfall) No mottling, no groundwater, Application Rate: 0.6 gpd/ft2 Anticipated water table >36 in. Roots to 12 inches. Health Dept. Comments Some roots to 2.5 ft 4,9,._('''04..... i, STRNA,EAM�LINE 04-ENTAL6,31 11/4446 Fi71,� lets �C ?0ii Phone715 rant Street •360-821-9960 •�Townsend, www stream)Washington 98368 �e"taiA itk nth December 31,2014 Mr. Randy Marx Environmental Health Specialist Jefferson County Public Health Environmental Health Department 615 Sheridan Street Port Townsend, WA 98368 Re: Septic System Re-Design & Application Neva Arlene Johnson's Property 61 Blue Heron Road Nordland, WA 98358 Jefferson County Tax Parcel 021294002 Previous Case: SEP13-11 (and SEP72-185) Dear Mr. Marx, Streamline Environmental, Inc. (Streamline) is pleased to submit this septic system design and permit application for the referenced property, owned Neva Arlene Johnson. Ms. Johnson is currently remodeling the existing dwelling on the property, and wishes to permit and install a replacement septic system. The proposed septic system, depicted in attached drawings, includes three M31 Glendon Biofilter pods. EXISTING APPROVED SEWAGE DISPOSAL PERMIT SEP13-11 Jefferson County Environmental Health issued Sewage Disposal Permit SEP13-11 on October 4, 2014. The permit was given a "limited permit life" due to concerns about the existing gravity- flo septic system, recently decommissioned December 1, 2014. In order to persuade 6L� I ironmental Health to extend this permit, the applicant has vacated the subject premises and Ii'�turned off the water supply to the dwelling, pending the installation of a new, permitted septic f system. ii et SYSTEM RE-DESIGN The three-bedroom septic design approved for Sewage Disposal Permit SEP13-11 included a proposed 200 linear ft of sand-lined trenches equipped with pressurized distribution. Soils at the north end of the subject parcel would support this type of system. However, in an effort to Page 2 minimize the need to remove large trees to accommodate a new drainfield, the 4ppfrct s ` proposed a three-pod Glendon Biofilter system. Site soils are well suited for a Gl- ` ten PENDING BOUNDARY LINE ADJUSTMENT SUB13-18 ye0/th The applicant is in the process of annexing an area adjacent to the subject parcel to the north. This area (outlined in green on the attached Site Vicinity) currently includes an access easement with a gravel driveway serving properties to the west of the subject parcel. The proposed septic system design does not incorporate any of this area proposed for annexation. The only change that will be caused by the boundary line adjustment will be an increase in the subject parcel area, from about 1.3 acres to about 2.2 acres. PROPOSED DESIGN Capacity: The applicant proposes to permit and install a three-bedroom-rated septic system, with a peak discharge capacity of 360 gallon per day, and an average discharge capacity of 270 gpd or less. The design is intended to accommodate the existing one-bedroom house and satellite (detached)bedroom. Parcel Size: 1.296 acres (56,463 SF). Drinking Water Supply: The parcel is currently served by a private on-site water well. A newly-installed water meter connected to the PUD water system, remains un-connected to the subject parcel,though it may someday be connected. Topography: The site gently slopes downward to the south at about 1 to 5%. Surface Water and Drainage: No surface waters exist on the subject parcel, nor are there any indications of focused stormwater surface flow. Mystery Bay, a branch of Kilisut Harbor, borders the subject parcel to the south. Soil Evaluation: Seven soil evaluation holes were excavated to examine site soils in the locations of the proposed Glendon pods and reserve drainfield (See attached Site Detail with Proposed Septic System Layout). Beneath about 6 to 8 inches of topsoil, light brown sandy loams of varying coarseness generally show no indications of historical prolonged saturation above about 36" to 48" below ground surface (bgs). Compacted restrictive material ("hardpan") was encountered at depths of 36" to 48" bgs in some holes, and not others, suggesting soil heterogeneities in the study area. The proposed reserve area, in the location of a former driveway, has an additional —8" of compacted, imported gravel road bed. Beneath this fill material comprising the former road bed, native soils appear un-disturbed and suitable for shallow pressurized distribution. The vertical cam/ Page 3 DF ?; 3120 fr, A� �n thickness above restrictive layers or seasonal groundwater tends to increase mover* e Ly west of the study area. dl Ned/rh Site Vegetation: The site is well vegetated with grasses, non-woody plants, interspersed shrubs and trees, including several old-growth conifers. Drain Field Sizing: Using an application rate of 0.6 gals per day per square foot, consistent with Soil Type 4, each of the three proposed M31 Glendon pods would require 200 square feet of absorption area, to accommodate a peak flow of 120 gal/day/pod: 120 gal/day_0.6 (gal/day)/ft2 =200 ft2 Glendon Biofilter Positioning: The three Glendon Biofilter pods would be positioned approximately as shown in the attached Site Detail with Proposed Septic System Layout. Exact positions of the pods would be determined in the field upon system layout, taking into account existing large trees. Each pod will be surriounded by the 200 SF primary absorption area, covered with appropriately-graded sand. A 30-ft protection buffer downhill of the absorption area will be protected for the life of the system. Glendon Biofilter Installation: The Glendon pods must be installed by a Glendon-certified installer. The certified installer will position the M31 basin with an average rim elevation, above pre-disturbance grade, in accordance with proprietary design, as prescribed for Soil Type 4 and typical slopes of 1 to 3%. System Dosing Frequency and Volume: Glendon Biofilters require frequent, small doses of pump tank effluent delivered throughout the day. Dose frequency and dose volume will be programmed by the designer, upon system start-up, in accordance with proprietary design, as prescribed for the standard M31 basin. Septic System Operations & Maintenance The property owner will record an active monitoring agreement to the property title, prior to permit finalization, in accordance with County requirements. State law requires this alternative septic system to be inspected every year, with an evaluation completed by qualified personnel and recorded with the Jefferson County Environmental Health Department. More frequent inspections of the system are recommended, but do not need to be recorded. Prior to permit finalization, Streamline will provide the property owner an Operations & Maintenance Manual that specifically describes this system and the best practices to be followed for maximum service lifetime. Design Drawings The subject site plan, soil evaluation form, and the proposed septic design are included in the attached Design Sheets. 74 k Page 4 G^ � 1 .9P 116%1 Calor Please feel free to contact me directly if you have any questions regarding cflio,,pibpiittal or the subject site. `'%yiV Sincerely, Streamline Environmental, Inc. Everett A. Sorensen, P.E. Principal Engineer 360-821-9960 everett@streamlineenv.com ,ec A. SO1p 4 ATTACHED DESIGN DRAWINGS: cu 64 0 WA+�. ��2 O Septic Permit Application Cover Formzw Site Vicinity p ,p,!s, a� Jefferson County Soil Evaluation Form(2 pages) Residential Septic System Description Site Plan with Proposed SepticSystemY osed Layout } 31 / 7/ Vertical Elevations Septic Tank Cross-Section Pump Tank Cross-Section Glendon Biofilter Pod Details Pressure Transducer Installation Detail Construction Notes Copy to: Neva Arlene Johnson 12042 NE South Villa Drive Kingston, WA 98346-9208 Construction Notes--Residential Septic System QFC a Septic System Layout: The septic system designer must supervise layout ortile system prof to excavating. Laser leveling or similarly precise systems must be used for leveling, to ensure precise hory'ntal positioning. Elevations of Glendon Pod Rims must vary less than +/-Y4-inch. • /Y E, Septic Tank and Pump Tank Placement: The pump tank excavation must have a horizontal bottom prior to adding bedding material. Six inches (6") of pea gravel bedding must be provided to properly support tank in order for tank warranty to remain effective. If shallow groundwater is encountered during tank installation, or if shallow groundwater is known to occur, a newly-installed pump tank should be filled with water to prevent floating, in case groundwater rises around it. Tank must be covered with a 1-ft minimum thickness compacted soil, or structural fill, to a maximum cover of 3-ft, unless a heavy load-rated tank is used. Risers: Access risers should be installed above pump tank openings, and valve splitter assembly. Risers and lids should extend 2 to 6 inches above grade to prevent debris from falling into risers upon opening. Tank access risers shall be bonded to integral rings built into tank openings, using 3MTM Marine 5200 Adhesive Sealant, or equal, or better. Piping and conduit entering/leaving the pump tank shall enter the access riser above such integral rings. Piping and conduit openings shall be grouted and/or sealed, or equivalent, in order to prevent the transport of water or gases. Electric Supply: Two separate circuit breakers must be provided, in order to maintain a separate circuit for the alarm and control panel, and a separate circuit solely for the pump. All electrical equipment installed within the pump tank must be of non-corrosive material. Any wire splices installed in pump tank must be suitable for wet locations. All electrical conduit material must be non-corrosive and must be installed to prevent the transport of gases or vapors (sealed). Monitoring Ports: Future septic system inspections will be simplified with properly-installed monitoring ports at key points. In the Glendon Pods, it is useful to have 4-inch PVC monitoring ports extending to different elevations within the media. Monitoring ports must be installed during installation, and prior to covering. They must be anchored by any of several means, in order to maintain their stability for several decades. Using wood or other biodegradable materials is not recommended for anchoring/stabilizing systems. Drawing List Site Vicinity Proposed Septic System Jefferson County Soil Evaluation Form (2 pages) Neva Arlene Johnson Property Residential Septic System Description P y Site Plan with Proposed Septic System Layout 61 Blue Heron Road Vertical Elevations Nordland, WA 98358 Septic Tank Cross-Section JeffCo Parcel 021294002 Pump Tank Cross-Section 56,463 SF (1 .296 acres) Glendon Biofilter Pod Details Pressure Transducer Installation Detail SEP13-11 Construction Notes A. SO4 o� WASA, kr ♦ cry o Prepared By: ��. • Everett A. Sorensen, P.E. / - _ Streamline Environmental, Inc. , ' 715 Grant Street; Port Townsend, WA 98368-2405 °•1 • 4,4.x• • 360-821-9960; everett@streamlineenv.com !t�.A�� G� December 31, 2014 rF U'NAL' STREAM1 1 / -/ ENVIRONMENTALLINE / Residential Septic System Description Jefferson County Parcel Number 021294002 Property Owner: Neva Arlene Johnson 61 Blue Heron Road Nordland, WA 98358 R i aFP �..'. Ger N Three-Pod Glendon Biofilter System o'N o%) 4 Parcel Area: 56,463 ft2 (1.296 Acres) o� oG Current Drinking Water Source: Private Well <.,?•. Proposed Septic System Capacity: 3-Bedroom, 360 gal/day peak flow (average <_270 gpd) Native Soil: Soil Type 4 Seasonal High Ground Water as shallow as 36 inches below ground surface Application Rate: 0.6 gal/ft2/day Minimum Infiltrative Surface Area: 360 gpd/0.6 gpd/ft2 = 600 ft2 Septic System Components Septic Tank 1,000 gal (minimum) two-compartment concrete tank; with two 24"-diameter access risers above inlet and outlet, extending up to-grade, equipped with lids, bonded to rings integral to tank. Tank to be equipped with influent baffle/drop tube and outlet drop tube and rigid effluent filter with 1/16" orifice size. Suggested effluent filter: Glarus Environmental WW1 (Division of Zoeller Pumps) Effluent Filter Part No. 170-0078. Pump Tank 1,000 gal (minimum), single-compartment tank with one 24"-diameter access port with riser bonded to tank, extending up to-grade, equipped with secure lid. Tank equipped with influent drop tube. Installed according to manufacturer Instructions. Gravity-Flow Transport Pipelines: 4-inch PVC ASTM D-3034 sloped 2% (%4 inch per ft) from house to septic tank, and from satellite bedroom to septic tank. 4-inch PVC ASTM D-3034 from septic tank to pump tank, sloped as needed. Pipe runs equipped with long-sweep clean-outs, positioned as needed, secured at surface for expected 30- year lifetime. Control Panel: Aquaworx Control Panel Model IPC, 120 VAC, powered with two 20 Amp 120 V circuits (allowing one circuit for pump, one circuit for panel & alarm); installed within sight of pump tank. Pump Assembly: Orenco BioTube Pump Vault model PVU571819 equipped with stabilizing/lifting bracket, sump inlet screen, pump inlet filter cartridge, and pump slot. Sewage Pump: Orenco High Head Pump model PF 100511; 0.5 Hp, 150 Volt; rated for 12 gpm @135 ft of water column head, with discharge pipeline equipped with check valv and flow-control valve with integral unions. Electrical supply cord shall have ample slack to allow pump removal from BioTube without disconnecting wires. Pressure Transducer: Aquaworx Liquid Level Transducer installed on PVC pipe bracket extending to pump tank bottom to maintain fixed height of 25" from bell bottom to pump tank bottom. Signal cable shall have ample slack to allow easy removal of transducer from pump tank without disconnecting wires. Pressurized Transport Pipelines 1.5-inch schedule 40 PVC from pump tank to splitter valve (-270 ft) and from splitter valve to each Glendon Pod (-40 ft). Splitter Valve Assembly: Per Glendon recommendations Three Glendon Biofilter Pods, Model M31: Installed per Glendon proprietary specifications and requirements, by Glendon-licensed installer. `k A. SQR�, Prepared By: to O� WAay��4 Everett A. Sorensen, P.E. 4:4, Streamline Streamline Environmental, Inc. 715 Grant Street F• . Port Townsend, WA 98368-2405 (10.". everett@streamlineenv.com LINES360-821-9960 ENVIRONMENTAL O �`• ,t.640ifA,!,- .e. December 31, 2014