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Recorded Decision - - 115 WINTER STREET
1k p p V PLANNING DEPARTMENT 0 Community Development Division 0 Z% 120 Main Street North Andover,Massachusetts, 01845 -%Yap �SSfiCHUS NOTICE OF DECISION Watershed Special Permit This is wrtify that hwanty(20)days; have elapsed trorn date of dedslon Any appeal shall be filed without filing 0 within (20) dacoat ys after the Carla Uawne Warren date of filing this notice in Town Clerk the office of the Town Clerk. Date: April 2, 2024 Date of Hearings: March 12, 2024, April 212024 Date of Decision: April 2, 2024 Petition of: Adrianne&Adam Ramos 115 Winter Street North Andover, Ma 01845 Premises Affected: 115 Winter Street,North Andover,Massachusetts,01845. Assessor's Map 103,Parcel 119 and located in the Residential I Zoning District. Referring to the above petition for a Watershed Special Permit from the requirements of the North Andover Zoning Bylaw,Article 4 Part 5 Section 195-419(B)and(C)and Article 10, Section 195-10.7. So as to allow the installation of an 18'x 3 8' in-grobnd swimming pool,with concrete patio,paver walkway and chain link fence within the 150'Non-Disturbance Zone and 400'Non-Discharge Zone of the Watershed Protection District, After a public hearing given on the above date, and upon a motion by P. Boynton and 211 by S. Kevlahan to APPROVE the Watershed Special Permit,as amended,and based upon the following conditions.Vote was 5-0 in favor of the application. Jean Enright On Behalf of the North Andover Planning Board Chris Koskores Tohn Simons Nter;3c, nton Geirma 1XIlkens Sean'KeAm4an ATTEST: Al te.Cujly' ruls'a C 115 Winter Street Map 103,Lot119 Watershed Special Permit—Construction of In Ground Pool w/patio April 2,2024 i i The public hearing on the above referenced application was opened on March 12, 2024 and closed by the North Andover Planning Board on April 2,2024 I On April 2,2024,upon a motion made by P.Boynton and seconded by S.Kevlahan to GRANT a Watershed Special Permit for the installation of an IS' x 38' in-ground swimming pool, with concrete patio, paver walkway and chain link fence within the 150'Nan-Disturbance Zone and 400'Non-Discharge Zone of the Watershed Protection District under the requirements of 195-4.19(B)and(C)and Article 10, Section 195- 10.7 of the North Andover Zoning Bylaw.This Special Permit was requested by Adrianne&Adam Ramos, North Andover, MA 01845 on February 5, 2024. The Applicant submitted a complete application, which was noticed and reviewed in accordance Town of North Andover Zoning Bylaw and MGL Chapter 40A, Section 9. The motion to approve was subject to the FINDINGS OF FACTS and SPECIAL CONDITIONS set forth in this decision. The Planning Board vote ryas S--0, unanimous,in favor. A special permit issued by the special permit granting authority requires a vote of at least four members of a five-member board. The Applicant is hereby notified that should the Applicant disagree with this decision, the Applicant has the right, under MGL Chapter 40A, Section 17,to appeal to this decision within twenty days after the date this decision has been filed with the Town Clerk. The Planning Board makes the finding that the intent of the Bylaw, as well as its specific criteria are met. This decision specifically stated by the Planning Board makes the following FINDINGS OF FACT: 1) That as a result of the proposed construction in conjunction with other uses nearby,there will not be any significant degradation of the quality or quantity of water in or entering Lake Cochichewick, The project is located within an extremely environmental sensitive area and in close proximity to Lake Cochichewick. The final design reflects discussions between the Town and Applicant to ensure the continued protection of Lake Cochichewick and the safety and welfare of the residents of North Andover. a) The construction has been reviewed by Town Staff and the Town's consulting engineer, Horsley Witten, and with the application of the erosion control measures and modifications to the Operations and Maintenance Plan, the consultant concluded that there will not be significant degradation to the quality or quantity of water in or entering Lake Cochichewick, The Site drainage system and storm water management design are designed in accordance with the Town Bylaw requirements and Best Engineering and Management Practices. The plan has been reviewed by the outside consulting engineer, Janet Carter Bernardo, P.E., as evidenced by letters dated February 12,2024 and March 18, 2024 and response letter from Williams & Sparages dated February 23, 2024. Further, adequate safeguards have been provided to mitigate pollutants fi•om entering Lake Cochichewick through the installation/implementation of the following Best Management Practices relative to an inground pool and patio; i) The stormwater management for the proposed improvements includes a 24-inch wide, 2-foot deep infiltration trench along two sides of the patio to allow stormwater from the patio to infiltrate into the ground during a storm event. In addition,the swimming pool will be equipped with a non-backwash filtration system. 2 115 Winter Street Map 103,Lot 119 Watershed Special Permit—Construction of In Ground Pool w/patio April 2,2024 ii) Best Management Practices (BMP) will be followed with regard to maintenance of the pool, as stated in the document titled "Operation & Maintenance Plan: 115 Winter Street, North Andover, MA ("Operations and Maintenance Plan"), dated January 31, 2024 and Revised to February 23, 2024, which was provided by Williams & Sparages and shall be signed by the Property Owner. These BMPs include drain down specifications for the pool, proper storage of chemicals, maintenance of the filtration system, maintenance of the infiltration trench and maintenance schedules. Discharge of pool water into the town's stormwater management is strictly forbidden. The "Operation & Maintenance Plan" referenced here will be considered part of this Notice of Decision. iii) No pesticides, fungicides, chemicals, or non-organic fertilizers are limited to those which are either organic or slow-release nitrogen and phosphorous-free. This restriction will be noted on the deed. b) The proposed pool is a 684 SF permanent structure. The footprint of the existing house is approximately 3,200 SF. A total of approximately 1,600 SF of additional impervious area including the pool, patio and walkway is proposed within the 4.13-acre parcel. The swimming pool and associated hardscaping are being proposed in an area that is currently maintained as lawn and/or landscaping area. c) The residential lot was created after October 24, 1994, The Project is proposed within a portion of the Non-Disturbance Zone and within the Non-Discharge Zone from the edge of a wetland resource area located to the south of the existing house. The closest point of the proposed patio adjacent to the pool is approximately 134 feet fiom the resource area to the south. The proposed limit of disturbance is greater than 100 feet from a wetland resource area. d) The application was reviewed by Town staff as evidenced by email communication from Amy Maxner,Conservation Administrator,dated February 9,2024,email communication from Tim Willett, DPW Operations Director, dated February 4, 2024, and Lt.Bob Kilcoyne,NAFD, dated February 5, 2024. e) The existing structure is connected to the Town sewer and water systems. 2) There is no reasonable alternative location outside the General,Non-Disturbance, and the Non-Discharge Zones for any discharge,structure or activity. 3) Per§195-4.19.C.(2).(c)of the Zoning Bylaw the applicant filed for a Variance on February 5,2024 with a public hearing date of March 19,2024 to allow for construction of a new permanent structure within the Non-Disturbance Zone of the Watershed Protection District.At the March 19,2024 meeting of the Zoning Board of Appeals the Board approved the variance for the new permanent structure. 4) In addition,in accordance with Section 195-10.7 of the North Andover Zoning Bylaw,the Planning Board makes the following IF, OF FACT: a) The specific Site is an appropriate location for the proposed use as sufficient stormwater management and erosion controls have been placed on the Site; b) The use will not adversely affect the neighborhood as the lot is located in a Residential 1 Zoning District; c) There will be no nuisance or serious hazard to vehicles or pedestrians; 3 I 115 Winter Street map 103,Lot 119 Watershed Special Permit--Construction of In Ground Pool wlpatio April 2,2024 d) Adequate and appropriate facilities are provided for the proper operation of the proposed use; e) The Planning Board also makes a specific finding that the use is in harmony with the general purpose and intent of the North Andover Zoning Bylaw. Upon reaching the above findings,the Planning Board approves this Special Permit based upon the following SPECIAL CONDITIONS: 1) Permit Definitions: a) The"Locus"refers to the 180,075 sq. ft, parcel of land with frontage on Winter Street as shown on Assessors Map 103,Parcel It 9, and also known as 115 Winter Street,North Andover, Massachusetts. b) The"Plans"refer to the Plans prepared by Williams & Sparages, 189 North Main Street, Suite 101,Middleton,MA 01949, entitled"Permit Site Plan 115 Winter Street North Andover,MA", dated January 24,2024 and revised to February 23, 2024. Sheet 1 or 1. c) The"Project" or"115 Winter Street"refers to the installation of an 18' x 38' in-ground swimming pool,with concrete patio,paver walkway and chain link fence within the 150' Non- Disturbance Zone and 400'Non-Discharge Zone of the Watershed Protection District. The property is located in the Residential 1 zoning district. d) The"Applicant"refers to Adrianne&Adam Ramos,the Applicant for the Watershed Special Permit. e) The"Project Owner"refers to the person or entity holding the fee interest to the title to the Locus from time to time,which can include but is not limited to the Applicant,developer,and owner 2) The Town Planner shall approve any changes made to these plans. Any changes deemed substantial by the Town Planner would require a public hearing and modification by the Planning Board. 3) In no instance shall the Applicant's proposed construction be allowed to further impact the Site than as proposed on the Plan referenced in Special Condition 41. 4) Prior to the start of construction or the issuance of a building permit: a) This Watershed Special Permit Notice of Decision with the Operation & Maintenance Plan: 115 Winter Street,North Andover,MA and the approved Plan shall be recorded at the North Essex Registry of Deeds. Evidence of said recording shall be provided to the Planning Department. b) Evidence of a recorded Variance decision granted by the Zoning Board of Appeals to allow construction of a new permanent structure within the Non-Disturbance Zone of the Watershed Protection District. c) A performance guarantee bond of four thousand dollars ($4,000.00)made out to the Town of North Andover must be posted to ensure that the construction,erosion control,measures, and performance of any other condition contained herein will take place in accordance with the plans and the conditions of this decision and to ensure that the as-built plans will be submitted, d) In consultation with the Planning Director, the Applicant shall designate an independent environmental monitor. The monitor shall read, sign, and return to the Town Planner the Letter of Agreement for Independent Monitors.Upon the start of Site work the monitor shall make weekly inspections of the Project(any suspension in monitoring due to inactivity on the Site shall be pre- 4 f i 115 Winter Street Map 103,Lot 119 Watershed Special Permit—Construction of In Ground Pool w/patio i April 2,2024 approved by the Planning Director),provide monthly reports to the Planning Department,and detail any areas of non-compliance and corrective actions. The monitor will also provide reports following heavy rain events. The monitor must also be available upon notice to inspect the Site accompanying a Planning Department designated official. e) Applicant shall sign an Illicit Discharge Compliance Statement. f) Applicant shall sign the Operations and Maintenance Plan. g) The Applicant shall incorporate the following conditions as a deed restriction and a copy of the recorded deed restriction shall be submitted to the Town Planner and included in the file. i. Fertilizers are limited to those which are either organic or slow-release nitrogen and phosphorous-free, ii, The use of coal tar-based pavement sealants is prohibited. h) The Applicant will provide copies of all Decisions,Notification and Orders of Conditions from the North Andover Conservation Commission i) All erosion control measures as shown on the plan must be in place and reviewed by the Town Planner. j) A pre-construction meeting must be held with the developer, their construction employees, and Planning Department (and other applicable departments) to discuss scheduling of inspections to be conducted on the Project and the construction schedule. 5) Prior to release of the Performance Bond: a) The Applicant shall submit an as-built plan stamped by a Registered Professional Engineer in Massachusetts that shows all construction, including storm water mitigation trenches and other pertinent Site features. This as-built plan shall be submitted to the Town Planner for approval and must be provided in paper form as well as in SDF (Standard Digital File) format. The Applicant must also submit a letter from the architect and engineer of the Project stating that the building, landscaping,lighting and Site layout substantially comply with the plans referenced at the end of this decision as endorsed by the Planning Board.This as-built plan shall be submitted to the Town Planner for approval. b) The Planning Board must by a majority vote make a finding that the Site is in conformance with the approved plan, 6) No open burning shall be done except as is permitted during burning season under the Fire Department regulations. 7) The Contractor shall contact Dig Safe at least 72 hours prior to commencing excavation. 8) The provisions of this conditional approval shall apply to and be binding upon the Applicant,it's employees and all successors and assigns in interest or control. 9) This Special Permit approval shall be deemed to have lapsed March, 12,2026(two years from the date of issuance) exclusive of the time required to pursue or await determination of any appeals, unless substantial use or construction has commenced within said two-year period. Substantial use or construction will be determined by a majority vote of the Planning Board. 5 i I 115 Winter Street Map 103,Lot 119 Watershed Special Permit—Construction of In Ground Pool w/patio April 2,2024 10) This decision must be filed with the North Essex Registty of Deeds. The following information is included as part of this decision: Plan titled: "Permit Site Plan 115 Winter Street North Andover,MA" Prepared by: Williams& Sparages 189 North Main Street, Suite 101 Middleton,MA 01949 Scale: 1" 20' Date: January 24,2024 and Revised to February 23,2024. Sheets: 1 of 1 Report Title: Operation&Maintenance Plan: 115 Winter Street,North Andover,MA System Owner: Adrianne&Adam Ramos Prepared by: Williams&Sparages Date: January 31,2024,Revised to February 23,2024. cc: Applicant Engineer File 6 g o s o o �,P„FiN A A PERMIT SITE PLAN - � IWM.+G44*T+E Ah"AS �( o 0 o e d z q nrFn RFFFRFN[.F 7 15 WINTER STREET NORTH ANDOVER, MA O rue�s]ses - p c Mv'/55236 9 - - C 15' 30 QATL J.MIMY2[.2025 V ACGFSGfIRS 4]AP RFFFRFNCF- � Sf.�SL`1'.]C � a 103A-0119-A 0 >1fl15E0:FCeRVPAY 23.202c . I? C p �__ b AWLTL Or 0 0_ � t SHOWING PROPOSED POOLANp PATIO c� p a O �QMUG aISIAILT-RESOEN[F 1 � W�'kz .� - aP � n WfIMIN WAlER4HFD PRQIEG17Qtt Q157RICF - . LOCUS MAP, O Uu wl rR01 acE.. Q -( P SGlE'1"^$[D'x o - FR0,4 Y4W Rl&GK�DO sQ, wawoc - l - •t 30 F'ECz ' >aUA Y4�210�L G..10 RLF . - u„n w mmo,rc„oMr-as litr G rwF"� WILLIAMS SPARAGES • Y Oa1s1[][A S.Y` -� � - .�_� l'�. - RYFCI°I wW1 .y i S FA¢n]R53d4TW L SILT SOCK W/ SILTFENCE - i M' LOT 7A +u,ro s:uf A. 180.075 S.F_ 5.,7:'' •,.w. r..! ,..,... i naux,.(z)a• ♦ Y"" m ..�,.e'ss Wr,m for,>a oPaa rrar°zrm z•w Pfa c>uw.DR sum - - rA1PD.a�ss leuuw ecroo sm,s DF D•trA1vY AT ilq �L-"mow• _ '4 :.�V1 smHDe } V K STONE INFILTRATION TRENCH K PUN A'QTES: �'r ����•�• - . 1. Au ffLYpKRS surnm u¢rtuuEN[m iD�.+�„551,Pfp w,01,. — - i_ '� - - c Y 2 pO51,HG MPO^.PJP11Y 910AN b 111[R6VL OF F!1 AGN4 pry'=gt]ufur 41R"LY W,NVLf W l F S MVf114 h'S.Rv,F,:f1G DN,uv 25.3oa / '\ ��,• - s�,woR�swtiew RwurcvaMnwsrsawas al awn ,azms WINTER STREET a,llo:PROPr)tt'F 15 wFAOa x,tian r14 Taml OF ROR,N,+m0.91 q.�TFf6np]PAORCFiDN MRwY VARIABLE VAD" QSYN,_'/.A v,f+,[L FAo�[M 30xsC ENAO DF NPG2T 6 M_�L(K FOR 1ME C6161M/CEiON OF A PFR4AIEllf S11tti�T,F.E Mlitll!Mf If4 lmR..CSIUR6��R 20NL s+°4' euaorutr 4 0,�m°�wswvv0[u,o 6 4R wS MPRNOWTE. _ j a 116 uSC«FLiifM1@ Aim 01Pc,uw5W2 CnORC 1.O.v Mf Skf Sm019 W, CD TO n - 1 �aow-raxc.'s,no�w-P1�1avaDs vRaalrs. i 11p swrvuw0 PoOc swii s¢[N b x1M A x9N-P.1C,aw`n raIRVAN:YS'FOu. �r�� � r - a x Doosw ow,u,x rcztt ro uorr aR e,cvn elmgrp wof. ���` �dL� I ' l I January 31, 2024 Revised: February 23, 2024 115 Winter Street I North Andover, MA Operations&Maintenance Plan Operations &Maintenance Plan:115 Winter Street,North Andover,MA System Owner: Adrianne and Adam Ramose 115 Winter Street North Andover MA 01845 In-Ground Swimming Pool • The proposed swimming pool shall be equipped with a non-backwash filtration system. A Pentair System 30 Modular Media Filter is proposed(see attached filter description and owner's manual). • The property owner shall engage a water hauling company to pump the water and truck the water offsite anytime the pool needs to be drained, Final disposal of the water by the water hauling company shall be in accordance with all federal and state regulations. • fool water shall be dechlorinated by not adding chemicals and letting the pool water sit for a minimum of 10 days. At that point,the pool water can be pumped into the proposed infiltration trench system during normal dewatering following storm events. • Pool chemicals shall be properly stored according to manufacturers' labels in an enclosed shed or garage to ensure proper containment of any spills or drips. Pool Filtration System • Pool filtration system to be cleaned and maintained in accordance with manufacturer specifications detailed in the attached owner's manual. • Once operating pressure reaches 10 PSI above initial operating pressure,inspect and clean filter element. Filter element should be cleaned with hose and drained into stone infiltration trench. • On a weekly basis, debris should be removed from skimmer basket. The pump should be stopped,release all pressure, and remove trap cover and basket to remove any additional debris. Air filter should be bled each time system is started. Infiltration Trench This Operations&Maintenance flan has been prepared to comply with the provisions set forth in the Massachusetts Department of Environmental Protection (DEP)Stormwater Management Standards. Wiillams&Sparages I Engineers•Scientists•Surveyors 189 North Main Street I suite 1011 Middleton,MA (978)539-8088 1 www.wsenglneers.com Page I 1 T S January 31, 2024 Revised: February 23, 2024 115 Winter Street North Andover, MA Operations&Maintenance Plan Structural Best Management Practices (BMPs)require periodic maintenance to ensure proper function and efficiency in pollutant removal from stormwater discharges that would otherwise reach wetland resource areas untreated. Maintenance schedules found below are recommended in Department.of Environmental Protection's Massachusetts Stormwater Handbook and as recommended in the manufacturer's specifications, The stormwater management system owner and the party responsible for maintenance of the stormwater management system shall be the property owner and their designated employees. • Inspect and clean every six months and after every major storm event of 0.5 inches in a 24-hour period. • Remove accumulated sediment, trash, debris,leaves and grass clippings. • Remove tree seedlings before they become firmly established. • Inspect the trench 24 hours or several days after a rain event to look for ponded water. If there is ponded water at the surface of the trench,it is likely that the trench surface is clogged. • To address surface clogging,remove and replace the first layer of stone aggregate and filter fabric. If the water is ponded inside the trench,it may indicate that the bottom of the trench has failed. • To rehabilitate a failed trench,all accumulated sediment must be stripped from the bottom, the bottom of the trench must be scarified and tilled to induce in il.tration,and all of the stone aggregate and filter fabric or media must be removed and replaced. Williams&Sparages(Engineers-Scientists•Surveyors 189 North Main Street I Suite 101 (Middleton,MA (V8)539.8088 1 www.wsenpineers.com, Page 2 �& T S ® 4 select; P,aV One cleaning for an entire season? System3 Mod Media filters from Sta-Rite handle 2-3 times e Complete media coverage combined with shallow more dirt than other filters to deliver maintenance-free pleats for greater dirt-holding capacities, longer performance for up to a full season. Featuring perfectly filter cycles and less cleaning. balanced flow and an integral manifold design,these filters A Shallow pleat design also permits quick and thorough are engineered to deliver the uktimate in labor savings. cleaning just rinse the module with a hose.' System,3 Mod Media filters are ideal for inground pools, inground hot tubs and water features, es Balarced-flow tank hydraulics direct water through each side of the filter module for uniform dirt loading, Select no cloggin and long, unattended operation. *�PENTAM AN ECO SELECT*BRAND PRODUCT The SystW3 Mod Media filter has earned the taco Select brand distinction from Pentair for Its efficiency and environmenla lly friendly performance. Modules used!n mn;una!on with certain poo!lspa sanikers may regLrre soaiang in special cleaning solert=. Sltid../ I � 1 d �♦ • . . • • ., ITV 1 /• • 1 F 1., s., I�I I � •,1 1 . rnIJ { J r , r. 7 1N Performingto a higher standard g 5 Ultra-Capacity Filtration Based on extensive research in filtration and media science Balanced flow tank design assures debrs is by Sta-Rite°, System:3 Mod Media filters make Ultra-Capacity evenly collected by the media—no clogging Filti-ation" a realty. Unlike conventional "cartridges,"these filters or Tong runs between cleanings. combine a balanced-flow and integral manifold design, plus an easlly cleaned media element. Modular filter tanks permit quick change of filter media.The result is a filter system that not only filter Performance requires Tess frequent cleaning but is also easy to clean. For Pools up to Filter Area Flow Rate Model 8 Hr.Turnover(Gal) (Sq.Ft.) (GPM) The Systemi3 Mod Media filter is constructed of Dura-Glas° S7M120 48,000 300 100 high-density cornpos'rte resin to weather the elements for long, S711400 55,000 400 115 dependable life. And its sleek, contemporary appearance and se l50 60,000 450 124 matte black finish look attractive in any pool setting. S8M500 62,400 500 130 Dirt-Loading Comparison operating Limits--•Maximum continual operating pressure is50psi, Hann es 2-3 times more dirt than other media-type filters— For poollspa(bather)applications,the maximum operating water up to an entire season without cleaning! temperature withsnthe filter is 104'F(40'C). 50 Ibs.or more 35 Ibs.or more Available from: 16 lbs.or less N (Filter Area 450 sq.It) (Filter Area'300 sq,fr.) Simply Smarter, �s www.staritepoo[.com Phone: 800-831-7133 pumps i ftiters 1 heaters 1 heat pumps !automation 1 lighting! cleaners 1 sanitizers I water features / maintenance products All Pentair tradema ks and logos are owned by Pentair or one of its global aftil+aces.System 31',Mod Media',Posi-Lok' Dura-Glass,Sta-Rite,Eco Select•and Ultra-Capacity Filtration"are trademarks aedler registered trademarks of Pentair Water Pool and Spa Inc.and/or its affiliated companies in the Un'ted States and/or other counties.Because we are continuously improving our products and services, Pentair reserves the right to change specifications without prior notice.Pentair is an equal opportunity employer, 2/17 Pa-t#P1-724 02017 Pentair Water Pool and Spa,Inc.All rights reserved, I RITE® 1 SYSTEM 3 MODULAR MEDIA FILTER OWN E R ' S M �A N U A L 1 0 0 JFJOT o INSTALLATION, OPERATION & PARTS MODELS MEMBER Furnish this manual to the end user S7M 120 S8M 150 of this filter,Its use will reduce service calls and chance of injury. S7M400 SSM500 and will lengthen filter life. NAYIO QAL aN&ii4T8 Pentair Water Pool and Spa, Inc. ®2012 Pentair Water Pool and Spa,Inc.All rights reserved. This document is subject to change without notice. 1620 Hawkins Ave.,Sanford,NC 27330•(919)566-8000 10951 West Los Angeles Ave., (Moorpark,CA 93021 •(805)653-6000 Trademarks and Disclaimers: System 3°and Pentair Water Pool and Spa°are registered trademarks of Pentair Water Pool and Spa, Inc.and/or Its affiliated companies in the United States and/or other counties. Unless noted, names and brands of others that may be used in this document are not used to indicate an affiliation or endorsement between the proprietors of these names and brands and Pentair Water Pool and Spa, Inc.Those names and brands may be the trademarks or registered trademarks of those parties or others. Printed in U.S.A. 4-19-12 8293(Rev.C) i i SYSTEM 3" MODULAR Carefully read and follow all safety instructions in this manual and on filter. MEDIA FILTERS: Keep safety labels in good condition, To avoid unneeded service calls, prevent possible Replace missing or damaged safety labels, injuries, and get the most out of your filter, READ THIS QwARNING MANUAL CAREFULLY[ -incorrectly installed equipment may fall, causing severe injury or property damage. Read and The Sta-Rite System 3®Modular Media Filter: follow operational parameters given below when -is desi ned to filter water far swimming installing equipment described in this owner's manual. g g pools, spas 1. Fallow Instructions and procedures in owner's manual and hot tubs. for Installation,operation, and maintenance of -Is an excellent performer; durable, reliable. equipment. 2. Do not connect any part of pool or spa system to city Table of Contents water system,well water system, or to any other type of high pressure water system or supply. Safety instructions ......................................................2 3. Do not attempt to use pool or spa equipment in any General Information.....................................................3 type of Installtion other than a pool or spa. Installation ......................3-4 4. Trapped air under pressure in system can cause explosion and serious injury. Follow Instructions in Specifications...............................................................4 owner's manual or on equipment to make sure that Initial Startup ...............................................................5 no air Is trapped in the system before testing or operating equipment. Filter Disassembly/Assembly ............................. ......5 ,-.WARNING Equipment that is incorrectly pressure Filter Cleaning Procedure.........................................6-7 tested may explode, causing severe injury or property System Inspectlon/Winterizing................. ......... ....7 damage. Pressure testing should only be done by . trained pool professionals, following test parameters Troubleshooting Guide.................................................8 given below when testing the equipment described in Pressure Drop Curve ,g this owner's manual. Repair Parts List........................................................10 1. Make physical check for correct tightness of all clamps, bolts, lids, and system accessories prior to test, See owner's manuals covering equipment being tested for this information. 2. Make sure there is no air entrapped in system. READ AN❑ FOLLOW Release all air in system before testing. 3. When using a Sta-Rite pump and trap, tighten pump SAFETY INSTRUCTIONS! trap lid to 30 ft. lbs. (4.1 kg-m.)torque before testing. 4.Water pressure for testing must be 25 PSI (172 kPa) A This is the safety alert symbol.When you see this or less, symbol on your system or in this manual, look for one of 5.Water temperature for testing must be 100°F (38°C) the following signal words and be alert to the potential for personal Injury, or less. 6.Test length must be 24 hours or less. warns about hazards that will cause serious 7 After test, make visual check of system to make sure personal Injury,death or major property damage If Ignored. that it is ready for operation. Remove Sta-Rite pump ©WARNING warns about hazards that can cause serious trap lid and retighten hand-tight only. personal injury,death or major properly damage if ignored. 8. Exceeding any one of limits 2 through 6 or omitting Q cAv rloN physical checks specified In Steps 1 and 7 can result warns about hazards that will or can cause in equipment and property damage or physical injury, minor personal injury or property damage if ignored. NOTICE: These parameters apply to Sta-Rife pool and The label NOTICE indicates special instructions which spa equipment only. For non-Sta-Rite equipment, are important but not related to hazards, consult manufacturer. 2 G E N E F2AL NOTICE: Some pool disinfectants may clog filter media. To maximize media-life and filter cycle time, closely INFORMATION follow disinfectant manufacturers instructions when ©WARNING Hazardous pressure. Can cause severe cleaning pool or filter. injury or major property damage from tank blow up. AWARNWe Release all pressure and read Instructions before 0 if filter is Improperly disassembled or working on filter. assembled, it may explode under pressure To avoid Clean a new pool as wellas possible before filling pool danger of severe injury or major property damage, and operating filter. Excess dirt and large particles of always follow service instructions in this manual when foreign matter in the system can cause serious damage working on filter] to the filter and pump. AwARNiNG NEVER operate this filter system at more With a cartridge filter system in place and operating than 50 pounds per square inch(50 PS11345kPa) correctly, clean water Is returned to the pool faster than pressures the pool water is being contaminated.A typical pool On a new pool Installation,we recommend: installation will require approximately one week to obtain 1. Disassemble the filter after the initial cleanup. and maintain the sparkle that your filter is capable of giving you. AWARNiNG To prevent severe injury or major Keep pool water pH at recommended level (7.2 to 7.6). property damage, follow exactly"Filter Be sure clamps are in place and knobs are securely Disassembly/Assembly Procedure"on Page 5. tightened before starting filter. 2. Hose dawn the element assembly to remove Maintain pressure gauge in good working order. contaminants. Replace gauge if it fails or is damaged. INSTALLATION -- Make sure internal air bleed tube and air bleed filter (Key Nos. 9 and 10, Page 10)are in place before GENERAL operating filter. Clean air bleed periodically. Installation of filter should only be done by qualified, Cleaning interval is based on pressure differential, not licensed personnel, on length of time filter is operated. Different areas and water conditions will have different normal cleaning Filter mount must intervals. Provide space and lighting for easy access for routine maintenance, . Provide adequate ventilation and drainage for pump. Be protected from weather and reasonably level. . Be less than three feet above pool water level. Be as close to pool as possible to reduce line loss from pipe friction. A 'WARNING Piping If filter clamps are A WARNING All piping must conform to local and state plumbing and adjusted or removed sanitary codes, under pressure, Filter pumps require Never use pipe joint sealing compound on pipe and tank may explode, hazardous voltage fittings that are plastic or may come into contact with causing severe injury or which can shock, burn, plastic. Use only thread seal tape on PVC pipe and major property damage. or cause death fittings; pipe joint compound may cause stress cracking BEFORE WORKING of plastic components. Use pipe joint compounds only ON PUMP FILTER: BEFORE on metal-to-metal joints. 1. Stop pump. WORKING Support pipe Independently to prevent strains on filter or ON PUMP OR pump' 2. Open air MOTOR: Use 2" or larger pipe to reduce pressure losses. release valve. NOTICE: High flow rates may require larger pipe to 3. Release all Disconnect produce adequate flow through filter. pressure from power to motor. Check local codes. system. Fittings restrict flow; for best efficiency use fewest possible fittings. 3 ' I 1 Keep piping tight and free of leaks: pump suction line filter and deforming filter elements, leaks may cause trapped air in filter tank or loss of NOTICE: Damaging filter elements through excessive prime at pump; pump discharge line leaks may show up heat voids the warranty. as dampness or jets of water. Do not use selector valves (i.e., slide or multiport etc.) j Either plug drain fitting with a 2" NPT pipe plug or run with this filter. Filter cannot be backwashed. See Page 6 piping from drain fitting to an acceptable waste water for cleaning information, disposal point. Provide plug or valve for wastewater Electrical line. BE SURE filter grounding and bonding meets local and Valves National Electrical Code standards. All wiring, Provide isolation valves to allow for easy servicing of filter. grounding and bonding of associated equipment must A check valve installed between pool and filter inlet will meet local and National Electrical Code standards. prevent contaminants from draining back into pool. A check valve installed between filter and heater will prevent hot water from heater from backing up into the SPECIFICATIONS TABLE. I-SPACE REQUIREMENTS in Inches(mm) Model No. A B C* D E S7M120,S7M400 28-112(724) 42(1067) 7 36(914) 68(1730) S8M150,S7M500 32-112(826) 42.114(1073) 8 40(1020) 68(1730) *Number of clamps. TABLE II-FILTER SPECIFICATIONS AND OPERATING INFORMATION Filter Model: 87M120 88M150 S7M400 88M500 Filter Area 300 Sq. Ft.(27.9 Sq. M) 450 Sq. Ft.(41.8 Sq. M) 400 Sq. Ft.(37.2 Sq. M) 500 Sq. Ft.(46.5 Sq. M) Maximum Flow Rate 100 GPM (378 Ilmin.) 125 GPM(473 Ilmin.) 115 GPM (43511min.) 130 GPM (492 Ilmin.) Max Operating Pressure 50 PSI(345 kPa) 50 PSI (345 kPa) 50 PSI(345 kPa) 50 PSI(345 kPa) A C E INLET— �- 7.812"(19.85 cm) OUTLET-- — 9.19"(23.3 cm) L 2"(51 mm)Sta-Rite Union Connectors Figure 1 -Dimensions in inches(mm) 4 i i I I INITIAL START—UP Assembly: j Turn pump OFF before starting procedure, 1. Remove Cord Ring slowly to avoid stretching or tearing Properly seat filter clamps and securely tighten clamp it. knobs before proceeding. 2. Inspect Cord Ring (Key No. 23, Page 10)for cuts, Read "Warning Instructions For Clamp Assembly"decal nicks, etc. If damaged, replace with a new one. on tank. 3. Clean Cord Ring area of tank half(both halves)and Water pressure in filter must not exceed 50 PSI (345 Cord Ring, kPa)under any circumstances. 4. Carefully install Cord Ring and upper tank half(Key 1. Open air release valve (Key No. 3, Page 12)located No. 24, Page 10), on top of filter tank head. NOTICE: Be sure upper tank half contacts Cord Ring 2. Start pump. surface evenly and seal area is clean and free from dirt. 3.When a steady stream of water comes from air Do not lubricate Cord Ring; lubricants may cause the release valve, close valve. Ring to swell, 4. After filter is operating, record filter pressure gage 5. Install clamps. Do not tighten clamps yet. reading In owner's manual for future use. 6. See Figures 2 and 3 for clamp tightening sequence. NOTICE:When installed on a new pool,filter element Tighten all clamp knobs securely hand tight. may need cleaning after approximately 48 hours of NOTICE:To equalize stresses on tank, be sure to operation. tighten clamps In sequence shown. DO NOT work your NOTICE: A new or recently cleaned filter element may way around the filter tightening adjacent clamps. pass some foreign material until it builds up a sufficient 7. Open isolation valves, coating to stop all "fines". This Is normal; a short g Follow directions under"Initial Startup". operational period should correct the condition, Check pressure gauge; if pressure has risen more than 10 PSI (70 kPa)above startup pressure, remove and clean element. 4 FILTER DISASSEMBLY/ ASSEMBLY PROCEDURE 3 ° Before Disassembling Filter: AWARNING 1. STOP PUMP. I 21"Filter z Hazardous 2, OPEN air release valve. pressure 3 WAIT until all pressure is released Figure 2 . 21" Filter clamp tightening sequence. from filter tank and system before loosening clamp knobs. Disassembly: 1. Stop pump. s ' 2. Open air release valve (Key No. 2, Page 10)on top of filter tank to release all pressure from inside of s O a tank and system. 3. Close plumbing inlet and return valves to prevent flooding. 4, Remove filter drain plug (Key No. 17 or 18, Page 10) e 2 $ and drain all water from tank. 25"Filter 5. To equalize flange stresses, loosen clamps alternately(that Is, on opposite sides of tank)around Figure 3-25" Filter clamp tightening sequence. tank, Remove clamps. 6. Being careful not to damage Cord ring (Key No. 23, Page 10), lift upper tank half(Key No. 24, Page 10) off of lower tank half(Key No. 22, Page 10), 5 i i FILTER CLEANING PROCEDURE B. Special Cleaning Instructions: NOTICE: When sanitizing your pool using PHMB Use this procedure to clean scale or oils which are not (polyhexamethylene biquanide based)cleaners, use removed by simply hosing down and scrubbing j only PHMB cleaners to clean the module. When using element. Be sure to dispose of spent chemicals PHMB sanitizers, the filter module MUST be cleaned according to all applicable codes and waste disposal more thoroughly and frequently than for a pool using ordinances. Use a soft stream nozzle to minimize flying chlorine. Follow manufacturer's Instructions carefully. water and spray. Use of any other type of cleaners with PHMB pool sanitizers will void the filter's warranty. With hose, wash foreign material from inside of tank. Avoid washing debris into outlet port, Be sure Inside surface of tank is clean, Keep track of filter operating pressure. When pressure j I ! reaches 10 PSI (70 kPa)above initial operating !I I pressure, clean filter element. If filter Is used with a spa, soak element (see "Special Ji;p g,gl; Cleaning Instructions,"rage S) at each regular cleaning. ©WARNING Filter elements are too heavy for safe lifting , ;I when wet and dirty, To avoid back Injury, clean and drain elements as far as possible In operating position Figure 4- Hose down elements thoroughly. in filter tank. Have two people lift elements and lift with care. Follow cleaning procedure given below. A, Cleaning in Place Procedure: 1, Follow steps one through six under "Disassembly", Page 5. 2. With a garden hose, hose as much dirt as possible off of filter elements while they are still In place inside the tank(See recommendations, below, right).Allow tank to drain completely. Make sure that waste water disposal complies with local codes and ordinances. 3. Lift out center element and hose it down thoroughly. Allow to drain.4. With large element still in tank, hose down both inner and outer pleats 5, Inspect large element. If it is still dirty, allow itto drain thoroughly, lift It out of tank and repeat washing operation;then go to Step 6. If it is clean, Figure 5-Clean inside as well as outside of elements. got to Step 7. 7AwARNING Filter elements are heavy when wet and Follow these recommendations for easier cleaning with a dirty. To avoid back Injury, allow filter element to garden hose: drain completely before removing from tank. Have 1.Prepare to get wet] two people Ilft element and lift with care, 2.Use a soft flow nozzle which will reduce spray around filter. 6. Once It is clean, allow large element to drain 3.Move around element while spraying to reach entire thoroughly, then reinstall in filter tank, surface. NOTICE: If this cleaning method does not remove 4.Repeat wash-down process for Inside of element,Hold stubborn deposits, use Speclal Cleaning nozzle as close to Inside of pleats as possible. Instructions", at right. NOTICE: BE SURE all dirt and foreign material is washed 7. Reinstall center element away from INSIDE pleats of element. 8. Follow steps one through eight under"Assembly', 5.Drain elements as much as possible before trying to lift Page 5. them. 6 � 1. Clean filter elements first according to cleaning Weekly Inspection; procedure above. 1. Skimmer basket-remove debris. 2. Use one of the commercial filter cleaners listed 2. Stop pump, release all pressure. Remove trap cover (see Table Ill) and basket, remove debris. TABLE III - Specialty Filter Cleaners 3. Bleed air from filter each time system Is started. (for Degreasing and Scale Removal) 4. Check pump for leaks. if found, see pump owner's Consult your pool specialist for industry recommended manual. filter cleaners. 5. Check pump strainer lid for tightness. Do not over- tightenl Risk of fire or explosion. Isolate filter from NOTICE: Filter must be protected from the weather system before chemical cleaning; rinse and drained if freezing is anticipated. Allowing filter to filter and elements completely before returning to freeze can cause damage to filter and WILL VOID service. if filter cannot be isolated, remove media and THE WARRANTYI clean at another location. Follow chemical Winterizing manufacturer's instructions for use. Do not mix 1. Stop pump. chemicals except as directed by manufacturer. Do not 2. Open air release valve. allow cleaning chemicals to mix or to come in contact with chlorines, bromines, other chemicals, or chemical 3. Remove both drain plugs from lower tank half; loosen feed devices. union connection to inlet and outlet ports to allow 3. Sponge or spray elements according to chemical internal piping to drain. heave unions loose over manufacturer's directions. Leave elements In winter. operating position or remove and clean elsewhere, 4. Drain ALL piping to and from filter, depending on filter location,chemicals used, and 5. Disassemble filter. chemical manufacturers instructions(see warning AWARNING To avoid severe injury or major above). Hazardous property damage, exactly follow 4. If soaking is required, remove elements from filter pressure Instructions under body and submerge in a separate tank. Follow "Disassembly" (Page 5)! cleaner manufacturer's instructions to mix enough 6. Remove filter elements and store in a warm, dry chemical cleaner to soak element. Soaking may require four to six hours or more. area, 5. After soaking, drain and rinse elements A CAUT Do not remove or damage safety completely, Dispose of cleaners in accordance and Instruction labels during with codes and waste disposal ordinances. cleaning. Replace any decals which may have been 6. Rinse inside of filter tank completely and re-install damaged. elements (have two people lifting -lift with care). 7. Follow instructions under"Assembly", Page 5. 8. Restore valuing and other plumbing to service position; return system to service (see "Initial Startup„ Page 5). SYSTEM INSPECTICDN General Wash outside of filter with a mild detergent and water. Rinse off with hose, NOTICE: DO NOT use solvents to clean filter; solvents may damage plastic components in system. NOTICE: Open air bleed valve and bleed all air from filter each time pump Is stopped and restarted. 7 E TROUBLESHOOTING C. Pool Water Not Clear; O U I U E 1. Chlorine dosage too low; maintain adequate A. Short Cycle: chlorine residual (consult pool professional for recommendation). Time between cleanings will vary with each 2. Element cloth torn or punctured; replace element. installation and between different areas of the country. The following causes and remedies are for 3. Filter too small, flow too low, or daily operating cycle times shorter than normal for your area. time too short, giving inadequate turnover rate; NOTICE: Some pool disinfectants may clog filter consult dealer to verify that equipment is properly media. To maximize media-life and filter cycle time, sized for your pool. closely follow disinfectant manufacturers instructions 4. Pump too large-overpump€ng -reduce flow rate. when cleaning pool or filter. 5. Filter installed backward -replumb. 1. Chlorine residual too low; maintain proper residual D. Long Recovery Time After Heavy Usage: (consult pool professional for recommendation). 1, Residual Chlorine level is too low-add chlorine. 2. Flow rate too high; restrict flow to rated capacity of 2. Filter too small- replace with larger unit. filter(see instruction decal on filter). 3. Pump too large-reduce flow rate. 3. Filter too small; install larger filter or additional filter. E. Filter Bypasses Dirt: 4. Unstable water; consult pool professional. AWARNING To avoid severe injury or major 5. Filter element not cleaned properly or plugged with Hazardous property damage, exactly follow algae, iron, calcium, etc. -see "Special Cleaning pressure instructions under"Disassembly"and Instructions", Page 6, "Assembly" (Page 5)1 6. Iron In water-use oversize filter running at a flow 1. Air bleed tube and/or tube filter not In position. rate of 3/8 to 1/2 GPM/sq.ft.; see cleaning Exactly follow instructions In"Filter instructions, Page 6. Disassembly/Assembly Procedure", Page 5, and 7. Heavy or improper application of powdered reinstall correctly. chlorine or chlorine pills using a binder; see 2. Element cloth torn or punctured; replace element. "Special Cleaning Instructions", page 6. 3. Filter element Is not seated properly in lower tank 8. Algae in pool-Apply heavy dose of chlorine or half; follow instructions under"Filter algaecide as recommended by pool manufacturer. Disassembly/Reassembly", Page 5, and reposition Continue until algae is controlled. properly, B. Low flow: 4. Filter is plumbed backwards and element cloth Is 1. Element is plugged; see "Special Cleaning ruptured -replumb properly and replace element. instructions", Page 6. 5. Colloidal fines (very small suspended dirt particles) 2. Pipe blocked downstream from filter; remove are present and passing through element obstruction. covering. Floc with alum, or if fines have already 3. Piping too small; replace with larger pipe(consult settled, vacuum to waste, dealer for recommendation). 4. Pump hair and lint trap is plugged -empty and clean. 5. Pump impeller and diffuser worn-replace with new parts. Consult pump owner's manual for information. 6. Pump too small for system -consult pool professional; if recommended, replace pump with larger pump. 8 PRESSURE DROP CURVE Max Flow Rate 87M400 - --S8M150 S7M120 f S8M500 (41.4) oa 4 (20,7) CL 2 0 0 20 40 60 80 100 120 140 (76) (164) (227) (303) (379) (454) (530) Flow Rate In GPM(LPM) 31021097 8 4 i I3 i g I 24\ I I I 1111( � I I I 11\1 I I I 14� I i . I 23/ 1�yi2 14--•(�'C}J 20 22 21 �13 / �VJ �14 17 15 1$ 18 I 2860 0597 15 --18 REPAIR PARTS LIST Model No. Key S7M120 S7M400 S8M150 S8M500 No. Part Description Qty. 300 Ft'Filters 400 Ff Filters 450 Fe Filters 600 Ft'Filters 1 21nch Gauge 1 33600-0023T 33600-0023T 33600-0023T 33600-0023T 2 Air Release Valve 1 WC212-120P WC212-120P WC212-120P W0212-120P 3 Close Nipple 114 In. 1 35202-0959 35202-0959 35202-0969 35202-0959 4 Adapter Bushing 1 24900-0504 24900-0504 24900-0504 24900-0504 5 O-Ring 1 35505-1423 35505-1423 35505-1423 35505-1423 6 Large Cartridge 1 25022-0201S 25022-0224S 25022-0203S 25022-0225S 7 Small Cartridge 1 25021-0200S 25021-02235 25021-02023 25021-0224S 8 Air Bleed Filter 1 26021-0004 25021-0004 25021-0004 25021-0004 9 Air Bleed Tube 1 25021-0003 25021-0003 25021-0003 25021-0003 10 Baffle and Bulkhead Fitting 1 25021-0101 25021-0101 25021-0101 25021-0101 11 O-Ring 1 35505-1428 35505-1428 35505-1428 35505-1428 12 O-Ring 1 35505-1429 35505-1429 35505-1429 35505-1429 13 Elbow and Bulkhead Assembly 1 25021-0100 25021-0100 25021-0100 25021-0100 14 O-Ring 2 35505-1425 35505-1425 35505-1425 35505-1425 15 O-Ring 2 35505-1424 35505-1424 36505-4424 35505-1424 16 Adapter Fitting 1 24900-0509 24900-0509 24900-0509 24900-0509 17 1•-1/2"NPT Plug 1 27001-0022S 27001-0022S 27001-0022S 27001-0022S 18 Drain Plug 1 24900-0503 24900-0503 24900-0503 24900-0503 19 Bulkhead Retaining Nut 2 24752-0050 24752-0050 24752-0050 24752-0050 20 Clamp Assembly 24850-0200 24850-0200 24850-0200 24850-0200 21 Clamp Bolt * 24850-0010 24850-0010 24850-0010 24850-0010 22 Lower Tank Half 1 24850-0102S 24851-0103S 24851-0103S 24851-01035 23 Cord Ring 1 24850-0008 24850-0008 24850-0009 24850-0009 24 Upper Tank Half Kit*** 1 24851-9000 24851-9000 24851-9001 24851-9001 25 Valve and Gauge Assembly (Includes Key Nos. 1-5) 1 24850-0105 24850-0105 24850-0105 24850-0105 ** Model Plate 1 32156-4036 32155-4144 32155-4038 32155-4145 "* Instruction Label 1 32155-4037 32155-4037 32155-4039 32155-4039 *' Warning Label 1 32165-4004 32165-4004 32165-4005 32165-4005 ** 2"Slip 112 Union Kit 1 PKG 188 PKG 188 PKG 188 PKG 188 *Models S7M120 and S7M400 require 7 clamps and clamp bolts; Models S8M150 and S8M500 require 8 clamps and clamp bolts. ** Not Illustrated **" Includes all decals and labels. 10