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HomeMy WebLinkAboutMiscellaneous - 25 ENGLISH CIRCLE 4/30/2018c le 7 r COMMENTS: FORM U APPROVAL: APPROVAL 10 1 DATE ISSUED 411,�21 BY CONDITIONS: FINAL APPROVAL: ALL PERMITS PAIDYES r-110 - WELL CONSTRUCTION APPROVAL (� SEPTIC SYSTEM CONSTRUCTION APPROVALY NO nTWPP Kil I ANY VARIANCE NEEDED YES NO FINAL BOARD OF HEALTH APPROVAL: DATE:BY Ar MAP # 30 LOT # PARCEL # > (o STREET .... ... . .. ... CONSTRUCTION APPROVAL HAS PLAN REVIEW FEE BEEN PAID? YES NO NO PLAN APPROVAL: DATE- -7 91 APP. BY DESIGNER: PLAN & K— CONDITIONS r-� . . ......... . .... ........ ..... . ........................ .... .. .. .. .. . . ........ . ....... ....... ........... ... . ........... . .... ....... ......... .... . .... ........ -- --------- WATER SUPPLY: TOWN w - WELL PERMIT DR L R WELL TESTS: HEM A DAIE APPRUVED -------- . .......... . B T IA I DAIE ()PPRUVED BACTERIA II DALE APPROVED COMMENTS: FORM U APPROVAL: APPROVAL 10 1 DATE ISSUED 411,�21 BY CONDITIONS: FINAL APPROVAL: ALL PERMITS PAIDYES r-110 - WELL CONSTRUCTION APPROVAL (� SEPTIC SYSTEM CONSTRUCTION APPROVALY NO nTWPP Kil I ANY VARIANCE NEEDED YES NO FINAL BOARD OF HEALTH APPROVAL: DATE:BY '.,•,�.�.' �EPTI_� _�Y�ZE.�t_�N.�S9.41,.R.t�.QN. IS THE INSTALLER LICENSED? YES NO TYPE OF CONSTRUCTION: NEW REPAIR NEW CONSTRUCTION: CERTIFIED PLOT PLAN REVIEW YES CONDITIONS OF APPROVAL NO (FROM FORM U) ISSUANCE OF DWC PERMIT YES NO DWC PERMIT NO. 2� INSTALLER:____• BEGIN INSPECTION YES KO. lV�'. _ PI EXCAVATION INSPECTION: NEEDED: 00er, 11v PASSED !/` h ! BY _ CONSTRUCTION PECT : NEEDE a^ __._._............... — Z �_Z_ AS BUILT PLAN SATISFACTORY: YES: - r v v APPROVAL- TO BACKFILL: DATE: �/ _HY�_ FINAL GRADING APPROVAL: DATE BY FINAL CONSTRUCTION APPROVAL: DATE:__ _HY ,. k; BujO �j5�St: _. 9 a3' lgs=(;;9 11 AS BUILT PLAN OF SUBSURFACE DISPOSAL SYSTEM LOCATED IN AS REA/JL)OvFORER,m�ss. F MA2iE P�ToccttElci DATE: AvUos� 1941 SCALE: l "- �0' MERRIMACK ENGINEERING SERVICES, INC. PROFESSIONAL ENGINEERS 0 LAND SURVEYORS • PLANNERS 66 PARK STREET 0 ANDOVER, MASSACHUSETTS 01810 6 TEL (617) 473-3SSS, MUM 4'CHAD PVe. biv C &0. l't- ZcV,3 Z ,► ,, ,. „ v�� e�p-max �= 1 q�� 01 �V K,W P.ve, ojv.e-rat;, E[-po j qta, 7Q It 1, it rrp24j a3' lgs=(;;9 11 AS BUILT PLAN OF SUBSURFACE DISPOSAL SYSTEM LOCATED IN AS REA/JL)OvFORER,m�ss. F MA2iE P�ToccttElci DATE: AvUos� 1941 SCALE: l "- �0' MERRIMACK ENGINEERING SERVICES, INC. PROFESSIONAL ENGINEERS 0 LAND SURVEYORS • PLANNERS 66 PARK STREET 0 ANDOVER, MASSACHUSETTS 01810 6 TEL (617) 473-3SSS, MUM (12/27/1991 18:C8 FF:tiM WF JONES -HILEE 1tIC PR/l►I CORPORrlrloM I A MhT VStlrUh Willie F. Jones Trucking Company 16 Mayfair Street Roxbury, MA 02119 SUBJECT: OFF -BITE TRucKINO Gentlemen: 10 1508E 884:37 February 2.21 1991 Letter No. 0640 This letter is to notify you that the materials being excavated f.�c. ! Massachusetts Depajtrent of Public 1;orks (ML)pj4) CFntral Arter North Cohtrdct No. 89275 (Federal Aid Project 1-93-1 131 y ,•t•h T,t . _1. ± and continue to be monitored b theUali � � � 17) have t.•:•tt, Department of Environmental y P and Ri2zo Associates for fire questionable material has been identifiedieering and the MDPW. material presently being excavated is Cland assified on site. 7't1p material b t lassifiod Y he above authorities.act a.s virgin in-situ Tony 'Andronico of Riz2o Associates (5081651e3401col�twith the tlndFrs�g1ied or d11y CIUEStiiGnS. Very truly yours, PERINI/RIENIT TKINSON Aa vtit R09e C, Borpgaar Project Manager sas pc: G. Fryklund S. Howard File mbpvj t•rQrfrtillCict�ii/I�thitt�Ptf, A JoInt NrnturB 10 0ty SquaJe, P 0 ftx 570, G)arleSltlwn. M � �� �) �S / � � ��5 �� � 02/27i101 101[8 FROM WF JONES -HILEE INC PCRXI CORPORATION 10 i0 15686884237 February 22, 1991 Letter No. 0640 Willie F. Jones Trucking Company 16 M-Ayfair Street Roxbury, MA 02119 SUBJECT: OFF—SITE TRUCKING Gentlemen: This letter is to notify you that the raterials being excavated f:rc e ?, Massachusetts Depatt; ent of Publio T;oxks (t�llpW) Central Artery I�t.7rt.J� r,:t E, Contract No. 89275 (Federal. Aid Pro'ect 2�a. 1-93-1 Ve and continue to be monitored by the MDPW and RizzoAssociatesafor rfbe- Department of Environmental Quality Engineering and the MDPW. Any questionable material has been identified and stockpiled on site. The material presently being excavated is classified a,s virgin in-situ material by the above authorities. Tony Andronico of Rizzo Associates (5081651 Please withact any he u questions. or } . ally questians. very truly yours, PERINI/KIRWITIANKINSoN Roge C. Borggaar Project Manager Sas pc: G. Fryklund B. Howard File rOfW1KiV-Vyi11At1%inSQtt,AJoint V.n,W a "o Gry Square, P 0 Box aro, C;Oatlesk)wn, MA 02129 Tel, 617/242-8838 FAX 6171242-4412 Town of North Andover, Massachusetts Form No. 1 NORTH BOARD OF HEALTH F q 0 2 '6460 19 L is GV PA � 3 ON \ao°°- : -,,,^� APPLICATION FOR SITE TESTING/INSPECTION Applicant -Pj O cc 0E- �.L NAME ADDRESS TELEPHONE Site Location �-O—k e``5U e, -- Engineer �kZ 2A t't&LAC- NAME ADDRESS TELEPHONE Test/Inspection Date and Time Z;HArRMAN, BOA4M BOAOF HEALWH �/ Fee / Test No. 40 S.S. Permit No. -4%Q D.W.C. No. C.C. Date Plbg. Permit No. C12/27/1991 10:C8 FR:_111 WF JONES--HILEE INC TO 1k68E884237 IIAMI C0RMA4r1oN l A MXT rrltrunt Willie F. Jones Trucking Company 16 Mayfair Street Roxbury, MA 02119 SUBJECT: OFF-SITE TRUcKINg February 2.21 1991 Letter No. 0640 Gentlemen: This letter is to notify you that the raterials being exCa.vatea f. c,,,: Massachusetts DepatLmnnt of Public Works (MEDFrj) Central Artry Contract No.89275 (Federal Aid Project Np. and continue .to be monitored by the MDPW and Rizzo 1-93-1 (A31) 17) have ie Department, of Environmental ssc�c�iate., for the questionable material has been�uidentifiediandrstockpd stockpiled Mit tte .material presently being excavated is classified as virgin in-�.sft,u, ,material by the above authorities. Tony Andronico of Riz2o Associates (5081651e3401)twi.t.hact tany �questio�nls d ar very truly yours, FERINI/RIABorogaar gRogerc.IN80N Project Manager sas PC: G. Fryklund B. Howard File rarir WirwillAthirlsort, A Joint V!trqure 10 Gh' Square, P 0 Box 37V. G1alfeVown iL F Gentlemen: This letter is to notify you that the raterials being exCa.vatea f. c,,,: Massachusetts DepatLmnnt of Public Works (MEDFrj) Central Artry Contract No.89275 (Federal Aid Project Np. and continue .to be monitored by the MDPW and Rizzo 1-93-1 (A31) 17) have ie Department, of Environmental ssc�c�iate., for the questionable material has been�uidentifiediandrstockpd stockpiled Mit tte .material presently being excavated is classified as virgin in-�.sft,u, ,material by the above authorities. Tony Andronico of Riz2o Associates (5081651e3401)twi.t.hact tany �questio�nls d ar very truly yours, FERINI/RIABorogaar gRogerc.IN80N Project Manager sas PC: G. Fryklund B. Howard File rarir WirwillAthirlsort, A Joint V!trqure 10 Gh' Square, P 0 Box 37V. G1alfeVown iL ...................................... :........... .... J. M. CASHMAN, INC. a • 1 1 1 Geotechnical Engineers ....................................................... TEL No .1517 770 9768 [lar 12,91 7:25..' P.02 J. H. Cashman, xdc. September 10, 1990 Pape Z. D. Pestieidas/PCB's Chemical Analysis A saaple of the glacial till was also analysed for the presence of pesticides and PCB?s (EPA Method 8080). Results indicated levels below their respective method detection limits. Hence, it is considered that pesticides and PCR?s do not have a present impact or threat of impact on the glacial till soils at the, site. C. Heavy Metal Chemical Analysis Levels of heavy metals (ACttl1-8 metals) in soil can be analysed in two Mays; first, by a simpler and lass expensive "recoverable metals" teat referred to as Total Metals, and second, by the Toxicity Char- aeterLatLc Leaching Procedure (TCLP). The RCRA-8 Metals are arsenic, baxium, cadmium, chromium, lead, mercury, selenium and silver. Recoverable levels approximmte the total concentration in the soil and, as such, include metals that may be found La soil grains, in organic matter and as tree metal: The TCLP test measures the "leachabilitp" of heavy metals from soil and, thus, is more indicative of the potential tot release to the environment. Soil is considered a hazardous material under Massachusetts law if its heavy metal concentration, as determined from the TCLP test, exceeds the maximum conoonbrations contained in the Federal Register part !X, knvixon ental Protection Agency (APA) 40 CFR Part 261 at al. Further, Massachusetts law has no standard with regard to hazardous levels of "recoverable" metals in soil. The results of recoverable metals analyses indicate very low lav•ls of arsenic, barium, cadmium, rliromium and -lead in concentrations of 9.7 mg/kg, 31.1 mg/kg, 3.9 mg/k9, 19.4 mg/kg and 21.4 mg/kg, respectively. These levels are typically near the low end of the reported range of concentrations found naturally in soils in the eastern United States. Results are presented on Table 1. The maximum non -hazardous TCLP concen'*Zations for arsenic, barium, cadmium, chromium and lead are 5.0 miLligrams/liter (mg/L), 100•.0 mg/L, 1.0 mg/L, 5.0 mq/L, and 5.0 mg/L, respectively. ..�. .. .r � � ..- a ...._ .. • FrFT9!.w.n r ....................................................................................... . . ............................................................................. . J. M. CASHMAN, INC. TEL No.1517 770 9768 Mar 12.91 726 Geotechnical Engineers J. M. Cashman, Inc. September 10, 1990 Paye 3 given that soil samples are diluted by a factor of 20 in performing TCLV xxtraction , the corraapoi%diaq m&xL== concentrations for the above metals could only be approximately 0.5 mg/L, 1.3 mg/L, 0.2 mg/L, 1.0 m4/L and 1.0 mg/L, respectively, and hence well within the allow- able limits. Therefore, it is out opinion that none of the above metals are present in significantly soluble concentrations. Hence, heavy metals are considered to not have a present impaot or thraat'of impact on the soils at the proj.eat site. D. Total Petroleum Hydrocarbons by Ynlra-Red Analysis A sample of the natural glacial till was analysed for the presence of total petroleum hydrocarbon (TPN) concentrations by Intra -Rad (IR) analysis to provide a general indication of the.psesance of petroleum products in the natural glacLal till soils at the site. Results indicated a TPB concentration below the method detection limit of 40 parts per million (ppm); hence, the natural soils are not con- sidered to be irlpaeted by the presenca.'of petroleum product. The current Department of Environmental Protection action for regulat- ing off -sit• disposal of excavated soil contaminated with total petroleum hydrocarbons is 100 ppm. In conclusion, given that the levels of volatile organics, pesticides and PCH's, and total petroleum hydroeaxbons were all below their rae.pective method detection limits, and that the concentrations in which various heavy metals were detected are normal background levels, it is our opinion that excavated natural glacial till from the Deer Island site, as represented by the szzWles tested, may be disposed of off-site.as unregulated soil in accordance with current DSP and EPA criteria. In regard to the potential re -use of the glacial till, it is an excellent material for structural till when placed and compacted under properly controlled conditions. Generally, it is a well -graded gravel, sand and silt (about 35 to 40 percent fines) which is readily compacted at its natural moisture content to 95 percent of its modified proctor density (130 to 134 pof); however, it should be used only during dry, naA-freezing conditions. Further, compaction in lifts is facilitated by a very low percentage of bouldars. P . U 6 J. M. CASHMAN f INC . TEL No . 617 770 9768"' ...................Ma._.. �;�,�� ,�. •w ,i �{b/ +�,w. r 12 91 7:26 P.,.04;.. ii �.. 1.I�' � � . v • M1 Vr':. •1. 4 bav�'�fi!(�j//��ii �/'!.%�' r . � ' � . � � , Ir .. DEER ISLAND PROJECT .7.11. CASHU"', XUC. P OJZCT NO. 2301 TOTAL 10TALS AMALYSIS TAWX 1 i Sample of Natural On -/Site glacial Till Arsenic 9.7 Barium 31.1 Cadmium 3.9 Chromium i 19.4 Lead 21.4 Ranee of Concentrations in Glacial Till' 2.1 - 12 300 - 150 0.02 - 13.6' 30 - 150 10 - 30 I Concentrations are recorded in milligrams per kilogram (mg./kg) 1 From: A. Kabeta-pendies i B. Bending CRC press Inc. (1984) Trace Elements in Sails if plants J . .........._... ............................ .................... M. CASHMAN , INC. TELNo-617 ��17 770976812,91.. . . Mar 12 91 ? 2 7 P --05' . �r 1 � .n, k.J. 4, ,y,r� ♦t w6L:rl yy� rf, }.rw • t.wSf, i•Y..+,�t>!"�rA 1tS,'�: .y air •S � ,r' .e... �. . ', , ; :1'J �'� af'}I'M,p'i►a����}JI�• <•�j�. •'.6��Eyic :�'. cr, t'.'q �}'7M": y. $�.j �, {'1,..1,?,.. .. � ' 1 `rr,• ;, ., rl•.•L•n .r .J.n it' (j�.'�; 'y� A`,, 5(:�`dfi►1••r.btf}4J..... ', .v 'n ,r, ,+•A �•• r 4, ,. J� •~'. t\. �. I �in F•'.5r'��•.Y SL r•': '.jet .1 •)�..,1�1'..� :.1.\M'y�i.,r�' � i1 ��• a90technical Engl eery J. K. Cashm m, Inc. September 10, 19'90 Page 4 we trust -that the above is sullicient !Or your present requirements. Should you have any'questions cOnCasniay the above, please oantaat us. Very truly yours, MCPHAIL ASSOCIATES, INC. �VIA. Ambrose J. Donovan j Robert Z. McPhail, p.=. Qneloeur� • 2301 RZH/ajd ......... ............. .......................... ............. J. M. CASHMAN, INC. TEL No.617 770 9768 Mar 12,91 7:2( P.06 . gp X15 IVU 1 •e: dy R IHA (* LYT Ill - ' :.,.:, .. , • �, i '; :� '�� , w'.',`,:...'•.,•' :: ,. ; i S/ l i i.��;:-{: ,. .t• •.M� '.r• F, '•ik •��^lid ��' •••'r r. •'". •i•, �� ,wa� ,Y. 7�,1i�fi 4� rt> Total ALPHA A AL 1 1 CAL L W RATORI ES CERTIFICATE OF ' m& 086 MR 198958-A CT PH -0574 Laboratory Sample Number: 904646.1 Date Recaived:, 08/31/90 samples Hatrix: Solid (results arc reported Date Reported: 09/05/90 an a dry weight baa iet ) Condition of Samples: Satisfactory Field Prep: Noes Number A Typey of Caatalmrs: Two glass jars and one VOA Vial Analysis Requested-. Analysis as listed below PAItAHMM --I?eTES RESULT UNITS 010* R8F* 1 OD w jPCi'.RP ANALYSIS Total RCPA 8 1Metals Avaanio 4.7 mVK& 1.0 1 7060 09./04/90 09/04/•90 Barium 31.1 mgft 9.7 '1 6010 09/04/90 0'9/04/90 Cadmium 3.9 mg/Kg 1.9 1 6010 09/04/90 09/0.4/90, Chromium 19.4 mg/Kg 3.9 1 6010 09/041/90 '09/04/90 Lead 21.4 m"g 9.7 1 6010 09/04/90 09/04/90 Meereury ND mg/Kg 0.26 1 7470 09/04/90 09/04/90 Selenium ND WKS 1.0• 1 7740 09./04/90 09/04/90. Silver ND m 1.9 6%X 8 1 6010 09/04/•90 09/04/90 % Total Solids 96 1 0.1 3 2540E •0... 09/01/90- 9/01/90 Total Petroleum Hydrocarbons ND mg/Kg 40 2 503BCE 08/31/90 09/0Y/90 PCSIs *** ; ND ug/Kg 250 Pesticides *** ND ug/Kg 50 Volatile Organics *** ND US/Kg ** 1 8080 08/31/90 0.9/04/90 1 8080 08/31/90 09/04/90 1 8260 09/04/90 0.9/05/90 1 COMMENTS: * Complete lint of Reforen,:ess found in Addendum Y x -k Lists of PCB's, pesticides and -%►ol,atile organics analyzed fox and their detection limLts accowpnny this VoVu rt. ***:All compounds were below the detection limits except Lhasc listed above, ::.............................. ......... .......... I ...... J` M. CASHhAN, INC. TEL No.617 770 9768 Mar 12 91 7:28 P.07 MMiL H330CIRTES 'TING TfrL NO.gl' a6l�lA2� ,r . ,;,, �::. •.;:'°FIUg'!20r90' 10111 "NO�OOlr'P�0.7,/art:,, ftt8Mn1dft1nM .7. �i. Ctaslamess, x90. yy b'edsrM'1 i►viave Quincy, Mh 09169 Attentlonl mt. Btvae 'food Auquo 200 2990 Werena&V poor Mandl Sosbout liasaaaw"Sbbe pesmeabsiity of Xxom atsd &AL (Mitt Ai tualoted +me the two gaadataans of the su*2as Of gray MA brt�wn glaai.ai tL11 from your beat Island aontraot Provided to Us tot ps06aobULI ty testrinsr *a it relates to potentia atiUset;i.vn 09 th*. euaplu, exon vtbed meteriAl is P&rmanent saver material rot Baal Closure o= iM�dALU is a000r4anae with auccoAt t "@&C sasetbs bepaebmant o9 SnAvormisot" nvtoubLon ajiit Aria. !ox pzaotiaal pusposes, the pay and bso*n tiii sacp2sin are gradaGlonaU.y equivalent, tho only diflerentA bain0 the brown Color at the shallOwsr san pl.e vhich is attri.butsble to midation (L#9* Meat herit 0 . Based on testi results of time two OOMI60 GOV00ted to 92 portent or ms.xi: = dry density (per AM D1557) in d oompa"Lon pormemotert trho labc.ratoty psrmsabilitios Of the gray and brown glacial till are SxIV. and 7xiO" aa./sea; rsspaabiv+aly. These permeabLiities aro considertQbly t Lgbsr than the Current DEP crLtarien. of 1x106' am./sec. Aocordingly, the suspius anoavatod fail from Dear Uland Is not, muffiaiently lspormsable to b* utilised as psrmaz ent cover material for final vlonura of landfLUA in Massachusetts La ac andance with out -cont DEP Criteria, Rhavid you hrw any gnestims, please call vs. Vac► truly yours, HaPMUL ASSUC�IAT98, INC. I<< U. R+obarb M. MPbail, P e S . znclobute 7901 PSH/iii MaYL1M►ASSOCIRT�3 INCt�.TEL no.�f786ei4a • . " GRAIN SIZE DISTRIBUTION _d I. MEMO v N" h f Ru.0 .2u i*iu 1U 111 14u tuul tl .lus FIGURE 1 3 w v Q a �Q (DD NVH.L b -JN l tl 1N3383d w,.uu nin. nRSoCIATES INC. MEMO MENEM • r- 3 w v Q a �Q (DD NVH.L b -JN l tl 1N3383d w,.uu nin. nRSoCIATES INC. vwM ... v,r •�.iM1. Arsenic 9.7 Barium 31.1 Cadmium 3.9 Chromium 19.4 Lead ; 21.4 vwM ... v,r •�.iM1. (mg/kg). 2.1 - 12 300 - 150 0.02 - 13.6 30 - 150 10-30 Concentrations are recorded in milligrams per kilogram (mg./kg) i from: A. Kabata-Pendios a H. Pendies CRC Press Inc. (1994) Trace,$lwnts in Sails a Plants r =� tember� 0 tna, i�90t8C( MOW Engineers sap 10, 1990 s• Ka trust that the abov+s is su!liCient for you have any questions aonaernLn Your present requirements. Sh�u1d q the above, please contact us. .. .......................... J. M. CASHMAN, INC. TEL No 617 770 9768 ^��4 � ' ' !d• 5 ��. •w.�1rGiY H.`i •ti,^4t1. 1j! /i!�J.;'. 1 00, I I DEER ISLAND PROJECT J.U. CASRMU, INC. PPJWZCT NO. 2301 TOTAL METALS ANALYSIS i TABLE 1 Sample of Natural On -Site Glacial mill Arsenic 9.7 t Barium 31.1 Cadmium 3.9 Chromium 19.4 Lead 21.4 Mar 12 , 91 7 6 P. 04 Range or Concentrations in Glacial Till' (mg/kg) 2.1 - 12 300 - 190 0.02 - 13.6' 30 - 150 10 - 30 Concentrations,are recorded in milligrams per kilogram (mg./kg) i, From: A. Rabata-pendies e. 8endies CRC press Inc. (1984) Trace $lements in Soils Z plants i 07— CPS-, 4G0 S. � --� = 0 -T-73 9 Ae- . Ex/sr G.vo -r Al. Lr i a6✓ 6 p. OD / S .a eMOY L'E.r7,1,-Y 7b r.YE rirt.E i,✓stiebr.fNo iti XVIC 404AloC rA'4r riVEAWWW4AW /S COCATBO O,c/ T.NE GOT .l , f.1 ''V ANo rAmr/T odlt'.6' Ca✓~Af /Ylr* Me ra&-V G,'WAV Aaco✓VR Z46WIAW AWiWICAMWS S CCAF7Y, -Y TAOC! LN►'O•!•L/Aw WA/Or GnCATcrO /4/ rA'E %.VfdbVAf OA, 2Sce 98 a0/o a Jv vC /S, /983 -13-� ;Wl.S PIAN AN& Qo1/,votY rias: ,I►.w� ^Wr, ,M- ,IT/O•V rA,tV-V filtiN/ EY/JT/,OA: ,lU WWO. PG O T f L o4AI /N /VO.f'_ T.� NN®O ✓��'/ `%%ASS' �C7.C�/E' 0/TOCC.�✓E'GG .pct- eA- WAt W~ ".4re .f 66 JcrXweT oorE,c AWS"44--� WZY tMA10 FORM U TOWN OF NORTH ANDOVER LOT RELEASE FOR14 SUBDIVISION ASSESSORS MAP 744 j SUBDIVISION LOT(S) PERMA ENT ADDRESS ASSIGNED BY U.Y.W. STREET S G1 LI S 1A c l C L,'� D lr — sN L = _ So A P, APPLICANT _R .H. R PP�oPr'�T[�S P1t=7i� o PllO1JE i'r� �:.. DATE OF APPLICATION Fl<gV-UA V -V —71 1991 TOWN USE BELUW THIS LINE PLANNING BOARD TOWN PLANNER CONSERVATION COMMISSION CONSERVATION ADMIN. BOARD OF HEALTH TH SANIT'AR t DEPARTMENT OF PUBLIC WORKS DRIVEWAY PERMIT SEWER/WATER CONNECTIONS FIRE DEPT. DATE APPROVED DATE REJECTED iE APPROVED TE REJECTED DArI; APPROVED DATE REJECTED RECEIVED BY BUILDING INSPECTION DATE This form shall be signed by the agents of the Planning and Health 11c,ards1, the Conservation Commission prior to the issua►►ce of any bul..ldlns; permits for the subject lot. This form shall not releive the applicant !rail► the compliance of any applicable Town requirement or Bylaw. A ���� `��Y° �� «1 �t � 5 j; � ✓ n ��D����� ��V ��ra�`�` Rizzo ASSOCIATES, INC. ENGINEERS, SURVEYORS AND ENVIRONMENTAL SCIENTISTS 235 West Central Street, Natick, MA 01760 (508) 651-3401 FAX (508) 651-1189 March 27, 1991 Ms. Allison Convoy North Andover Board of Health 120 Main Street North Andover, MA 01845 Dear Ms. Convoy: I am writing to you on behalf of the Massachusetts Department of Public Works concerning the Central Artery North Area (CANA) tunnel excavation project. This correspondence is a follow-up to our telephone conversations of March 13 and March 229 1991 concerning the use of. excavated soils from the CANA Project as backfill materials for a road being constructed in North Andover by R.M.P. Properties of Methuen, Massachusetts. Six truckloads of soils from the CANA Project were brought to the construction site in Worth Andover on March 1, 1991 by trucking subcontractors to Perini-Kiewit-Atkinson, the prime CANA construction contractor. The soils were excavated from a depth of approximately 40 feet below the ground surface in Grid 13 of Rizzo Associates' 47 -point sampling grid that is laid out over the area of the tunnel excavation. The soils at the CANA Project were initially field screened and sampled in February 1989 during a soil boring program. The soils in Grid 13 were initially screened in the field to a depth of 12 feet for the presence of volatile organic compounds (VOCs) using an HNu PI101 photoionization detector. No HNu responses greater than 1.5 parts per million (ppm) were detected in the field. This response is near background levels and did not suggest that VOCs were present in the soils in significant concentrations. A VOC criteria of 10 ppm was established for the soil boring program, whereby soil samples exhibiting HNu responses greater than 10 ppm were submitted for laboratory analysis. Relative to other potential contaminants in the soils, three soil samples were collected from Grid 13 at depths of 0 to 4 feet, 4 to 8 feet, and 8 to 12 feet below the ground surface. The three soil samples were submitted to a State certified laboratory for the 1 following analyses: total arsenic, total chromium, total lead, total mercury, total cyanide, 1 and total petroleum hydrocarbons (TPHs). Based on the soil classification specifications I established for the CANA Project, the soils from the 8 to 12 foot horizon were classified for reuse as unrestricted soils due to the low levels of metals (arsenic at 6.5 mg/kg; chromium at 8.3 mg/kg; lead at 2.5 mg/kg; and mercury at 0.23 mg/kg) detected in the sample and due to the absence of cyanide and TPHs in the sample. This designation permits soils to be taken off-site for reuse as backfill and landfill cover material. The Rizzo ASSOCIATES, INC. Ms. Allison Convoy March 27, 1991 Page 2 soil classification specifications were developed in conjunction with the Massachusetts Department of Environmental Protection. With respect to the soil classification procedures used for the project, the soils in Grid 13 beneath 12 feet in depth were classified for unrestricted reuse. In addition, the soils beneath 12 feet were continuously screened for the presence of VOCs by Rizzo Associates personnel during the excavation of the deeper soils. A review of our screening results indicates that we did not get an HNu response above 0.4 ppm in the Grid 13 soils beneath the 12 foot depth.horizon. Based on the above discussion, the soils excavated from the CANA Project and used as ,roadway backfill material in North Andover are not expected to contain significant levels of the contaminants previously discussed. These soils were native, undisturbed sand and gravel materials that were excavated from a depth of approximately 40 feet below grade. Very truly yours, 'Bruce A. Campbell, P.E. Project Environmental Engineer C: Bill Rogers, MDPW CANA Eric Botterman, MDPW CANA Tom Uudani, RMP Properties Steve Collins, MDPW CANA Perini-Kiewit-Atkinson HLA/32204RMP.BAC o FTT � I T c cn Q C � t ci u 0 F -a c N m _ v � t: v c L c.; ro wo �c m LL � O fu a .-r � O E C I ~ N 3 ,0 ra Q) GCQ 2 l b o L mo I .id Q) r CL 0- < 0 a � �1 E 0° U (n lL 'p (B 0 u I .