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64-80 - FORT AVENUE (SALEM HARBOR STATION) - CONSERVATION COMMISSION �� � � ��L�)� ��- �� � _�. _ - - � - 1 r �' + _ s a_ vjy., ' N` 1 _ � I .. . . ,. �,/� COPHONWEALTH OF MASSACHUSETTS WETLANDS PROTECTION ACT G.L. C.131 s. 40 , .�.. CERTIFICATE OF COMPLIANCE PROJECT LOCATION 25 Fort Avenue (Salem Harbor StationbATE Dec . 9 , 1982 6.4-gp Salem, MA. FILE N0, It is' hereby certified that the work regulated by an Order of Conditions dated Mav 13, 1982 by the Department of Environmental Quality Engineering [ ] . .Conservation Commission LA has been satisfactorily completed. This Certificate shall be recorded in the Registry of Deeds for the J district in which the land is located. The Order was originallyrecorded on June 3 ; 1982 in Land Court Document #182201 Date Book Page SALEM CONSERVATION COMMISSIO.. -e� Signature of Issuing ' ut it, , I On this day of F 02SYJell 19 2 a, before me personally appeared a e Ll I � S to. me known to be the person described in .and who executed the foregoing .instrument and acknowledgeii"that he executed the same as his free act and deed. Notory,Public,t, My commission expires ,:'�, 11F11 -30- Forma DEOEHINo. 64-80; 64-85 (To be provided by DEQE) City/Town SALEM Commonwealth of Massachusetts Applicant NEW ENGLAND POWER Certificate of Compliance Massachusetts Wetlands Protection Act, G.L. c. 131, §40 From Salem Conservation Commission issuing Authority To New England Power Company 25 Research Drive, Westborough (Name) (Address) Date of Issuance Dec 12 1985 This Certificate is issued for work regulated by an Order of Condftions'issued to New England Power Company dated 5/13/82 and andissuedbythe Conservation Commission 11/9/82 1. 0 It is hereby certified that the work regulated by the above-referenced Order of Conditions has - been satisfactorily completed. 2. 0 It is hereby certified that only the following portions of the work regulated by the above-refer- enced Order of Conditions have been satisfactorily completed:(If the Certificate of'Compliance does not include the entire project,specify what portions are included.) r 3. 0 It is hereby certified that the work regulated by the above-referenced Order of Conditions was. never commenced.The Order of Conditions has lapsed and is therefore no longer valid. No future . work subject to regulation under the Act maybe commenced without filing a new,lotice'of Intent and receiving a new Order of Conditions. . - (Leave Space Blank) 8-1 4. ❑ This certificate shall be recorded in the Registry of Deeds or the Land Court for the district in Which the land is located.The Order was originally recorded on (date) at the Registry of Book Page 5. ❑ 'The following conditions of the Order shall continue:(Set forth any conditions contained in the Final Order,such as maintenance or monitoring,which are to continue for a longer period.) Issued by Salem Conservation Commission Signature( i • When issued by the Conservation Commisi n this Certificate must be signed by a majority of is members. �yh cc On this ay of / ?-r-)C; m �. 19 O S before me .personally appeared , 11-t- (i �c%�� - Il r; jan� (A to me known to be the person described in and who executed the foregoing instrument and acknowledged that he/she executed the same as his/her free act and deed. Notary Public My commission expires r Detach on dotted line and submit to the Salem Conservation Commission �0 Issuing Authority Please be advised that the Certificate of Compliance for the project at File Number !has been recorded at the Registry of and has been noted in the chain of title of the affected property on ,19- It gIf recorded land,the instrument number which identifies this transaction is If registered land,the document number which identifies this transaction h (/ Signature - - Applicant 8-2 Il TESTIMONY OF RONALD J. BOCHES NEW ENGLAND POWER COMPANY BEFORE THE SALEM CONSERVATION COMMISSION April 22, 1982 I am Ronald J. Boches, Supervisor, Licenses and Permits, here tonight representing New England Power Company. On April 1 , 1982, New England Power Company filed a Notice of Intent with the Salem Conservation Commission requesting an Order to perform work within Zone A3 of the City of Salem' s Flood Hazard District. We are proposing to construct a chimney foundation at Salem Harbor Generating Station in connection with the long-term conversion from oil burning to coal burning. As you may know, we are presently burning coal in one of the three coal capable units at the station under a Delayed Compliance Order issued by the U. S. Environmental Protection Agency. The Delayed Compliance Order established a compliance schedule for the long-term conversion. This schedule requires all three units to be converted to coal burning within 43 months after the burning of coal in any unit, but not later than C T -2- December 31, 1985 . In order to meet our long-range schedule , work must begin on construction of the chimney foundation during the early summer months. The existing elevation of the land associated with the proposed foundation work is at or near 14 .0 feet mean low water. That is below the 100-year flood elevation of 15. 36 feet mean low water established for this district. The proposed foundation will be approximately 68 ' -0" in diameter with the top of .the foundation set at elevation 15. 5 feet mean low water. This design will place the chimney itself above the 100-year flood plain. The site plan, SK31982, submitted as a part of our Notice of Intent, shows the approximate relationship of the proposed work to the horizontal limits of the Flood Hazard District. The proposed foundation will be composed of reinforced concrete and designed for hydrodynamic and hydrostatic loads, including buoyancy effects. In order to construct the foundation, sheet piling will be driven to bedrock . The area within the sheet piling will be excavated, concrete fill will be added to the excavated site, reinforcing bars will be placed, and the concrete foundation will be poured. Of the seven statutory interests set forth in the Wetlands Protection Act, the proposed construction will have an effect on only two interests: flood control and storm damage -3- prevention . The effect upon these interests, however, will not be significant, since the proposed foundation will occupy a volume of only approximately 0. 12 acre-feet within the existing flood plain. In the event of a flood, the volume of water displaced will easily be contained within the boundaries of the existing site. In addition, flood control and storm damage will not be affected since the existing land contours of the site insure that all resultant flood flows will be directed into Salem Harbor and, as a result, will pose no impact to surrounding landowners. Since the proposed chimney foundation work will not significantly impact upon any of the interests set forth in the Wetlands Protection Act, we request that the Salem Conservation Commission issue an order authorizing New England Power Company to proceed with the proposed chimney foundation work. Thank you for this opportunity to address the Commission. I would be happy to answer any questions you may have. New England Power Company 20 Turnpike Road d New England Power Westborough,Massachusetts 01581 Tel.(617)366-9011 March 31, 1982 Conservation Commission City of Salem One Salem Green Salem, Massachusetts 09170 Commission Members, New England Power Company (NEP) respectfully applies for the issuance of an Order of Conditions to perform work associated with the construction of a new chimney at its Salem Harbor Station. The proposed work area is within Zone A3 of the City of Salem's Flood Hazard District. An application for a Special Permit for work within this district was filed with the Salem Planning Board on March 24, 1982. In accordance with the Wetlands Protection Act regulations, enclosed are five (5) copies of the Notice of Intent and Environmental Data Form along with the accompanying locus map and plans. Three (3) copies of these materials are being sent to the Northeast Region Office of the Massachusetts Department. of Environmental Quality Engineering (MDEQE) . The required $25.00 filing fee is also enclosed. Please direct all correspondence concerning this application to Ronald J. Boches, Supervisor, Licenses-and Permits, 25 Research Drive, Westborough, Massachusetts 01581. Very truly yours, Andrew H. Aitken Director of Environmental Affairs RJB:bk Enclosures cc. MDEQE - Northeast Region Office A New England Electric System company l� i �- �Aie _re0mmoneveal,64 d/,Aa"ad tael� " (�aeccctive ���ce o�C��zarixpnnze�zGru J�Y��ix1 s 700 7oamlaxicz'ff J`xed Az&n, �&9ackaeC/d 0.2290 } EDWARD J. KING ltti� GOVERNOR JOHN A. BEWICK rn nJ 1 l� 1Q'n� SECRETARY \VAI^\ CERTIFICATE OF THE SECRETARY OF ENVIRONMENTAL AFFAIRS ON THE FINAL ) ) ) ) ) ) ) ENVIRONMENTAL ) )IMPACT ) )REPORT ) ) ) ) ) ) ) PROJECT NAME Salem Harbor Coal Conversion PROJECT LOCATION Salem EOEA NUMBER 3994 PROJECT PROPONENT New England Power Company DATE NOTICED IN MONITOR March 22 , 1982 The Secretary of Environmental Affairs herein issues a statement that the Final Environmental Impact Report on this project DOES adequately and properly comply with Massachusetts General Laws , Chapter 30 , Section 62-62H inclusive , and the regulations implementing MEPA. i ,' rr -- 2 -- Two important issues in this report do not seem to be adequately assessed : disposal or reuse of waste ash and discharge of contaminants to Salem Harbor . This discharge would occur from the wastewater treatment system and the leachate generation of the coal pile . 1 . LEACHATE DISCHARGE Contrary to the implications of the FEIR (P .4-50 , 4-58 and 4-59) , the discharge of metals to Salem Harbor has created problems (see Table XVII-9 from the 1979 Section 301(h) Application for Modication of Secondary Treatment Requirements for Discharges into Marine Waters , Volume 2 , September 13 , 1979 by Camp , Dresser and McKee - enclosed) . Data from Salem Sound (Table XVII-11) indicates that some of these metals are taken up in the food chain and can be present in shellfish for human con- sumption. Inasmuch as this project proposes to add to the discharges to the harbor , it should be reviewed by DEQE with that in mind . Numerous coastal areas have heavy metal problems due to past industrial activities . While the metals are typically in solution when discharged into the coastal waters , they tend to settle out and contaminate the sediments . Minimizing all discharges of heavy metals becomes very important . The Final EIR seeks to demonstrate that ( 1 ) . this area and a similar area at Brayton Point have not yet been contaminated to a level that would prohibit the harvesting of the resident shellfish ; and (2) . the two-year coal burn in the 1970s did not contaminate the area . The proper role of the EIR is not to demonstrate the absence of past problems . Instead it is to analyse the potential impacts of the project over its expected lifetime (20 years ) . The FEIR projects 4 .3 MG of rainwater to enter the soil through the coal pile . This water would contain elements dissolved in the fresh coal delivered to the site . The FEIR implies that the coal would be clean because it is to be washed before being shipped. While this washing removes dust and some of the contaminants , it cannot completely remove those elements which can become leachate con- taminants . The data presented in the FEIR on concentrations of coal pile runoff contaminants (as experienced at the Brayton Point facility) can be used to quantify leachate contaminants if the Brayton Point coal has also been washed . The contaminants from the wastewater treatment facility can also be quantified (refer to Table I which quantifies the yearly contribution from both sources ) . The coalpile leachate figures are understated because no allowance has been provided for water which is sprayed on the working coal pile for fugitive dust suppression . The FEIR indicates that the coal pile leachate flows slowly into the 1 -- 3 -- ground water and thence into Salem Harbor , This flow pro— bably occurs in the fill material above the clay layers of the site . This process will take some time , although the presence of saline waters in the observation wells does indicate significant percolation. It is not clear that the two—year burn in the 1970s would have resulted in maximum leachate concentration and discharge to the harbor . (The Mt . Tom coal conversion EIR quantified the expected movements to the river at that site , with over twenty years required for contaminant levels to reach a maximum) . Nor is there a rapid purging of contaminants following a cutoff of the contaminant source . The current ground water sampling reported in the FEIR did not show abnormally high levels , but the coal on site has gradually lost its contaminants over an eight year period and has been partially flushed by water containing reduced contaminant levels . The proposed leachate regime is projected to occur over a 20—year period. In view of the slow contaminant buildup and the equally slow con— taminant purging , the company ' s suggestion for future monitoring seems to be a case of locking the barn door after the horse has been stolen. In order to minimize heavy metal discharge to the harbor , one could upgrade the wastewater treatment process or provide a lining for the coal pile or both. The amount of miti— gation has not been quantified for either method , DEOE should fully evaluate both options . The FEIR does not address the question of whether a ground water discharge permit will be needed for the 9400 gpd leachate discharge . 2 . FLYASH RE—USE Several questions remain regarding the safety of reusing flyash. The reports included in the EIR do not contain sufficient information to draw professional conclusions . For example , both bottom ash and flyash have elevated levels of chromium , but the report fails to identify the chemical form of the chromium . Is the chromium trivalent or hexavalent? Those materials produced in oxidizing environments tend to be hexavalent and very active biologically . Was the experimental site in Rehoboth producing leachate which could be detected in the test wells? If so , there would be confidence that new contaminants from the intermediate cover would be detected at the same well after some period of time . The EIR does not present enough data to resolve this matter. Also , it is not clear whether any leachate could have been detected within 14 months . The data show a scattering of results , with both elevations and drops in contaminant levels . Also , the infor— mation included does not show the NaCl analysis referred to elsewhere in the report . -- 4 The report prepared by Herbet Glick of NEPCO states that " there are no known elements or compounds in flyash which have been shown to be toxic or physiologically dangerous . " This conclusion seems to contradict other sources , as well as the chemical analysis presented elsewhere in the FEIR . Indeed , a statement on page 4-38 indicate that flyash may be hazardous . Ideally , a future test site with existing surface water infiltration and leachate generation should be utilized to identify any environmental problems . 3 . FUGITIVE PARTICULATE EMISSION CONTROL PROGRAM If the dust emission from the conveyor system are not "minimal as expected" , what actions should be taken to reduce the impact? Where is the area proposed for drying the ash windrow? How is the drainage from this are to be handled? 4 . COAL PILE. RUN-OFF How large is the lined basin for coal pile run-off? What intensity of rain can be accomodated under this design? Where would excessive run-off flow? 5 . OTHER COMMENTS The report concludes on page 4-21 that Cadmium levels would be reduced . However , no data is reported for Cadmium levels in coal on Table 4 .2-1 . Potential S02 violations are noted on page 4-26 . Which wind directions and speeds are involved for such conditions? Alterations of the site within the 100-year flood plain and within 100 feet of that line are subject to the wetlands act , Chapter 131 , Section 40 , and require a filing with the Salem Conservation Commission to determine if an order of conditions is necessary . Some of the proposed activities will occur in the velocity zone . The request for extensive analysis of conservation as an alternative would be appropriate for a proposal to place new generating facilities on-line . However , the update of existing generating facilities to produce electricity at lower cost does not seem to require such an analysis . Thus , this requirement was not included in the scope for this EIR. 4. ZV11WA4 DATE OHN A. BEWICK, S7 ARN' TABLE I PROPOSED METAL DISCHARGES TO SALEM HARBOR' Wastewater Discharge Runoff Leachate 004-lMGD lbs/year to GW and lbs/year to harbor2 Harbor Iron 429 1276 Maganese 60 30 Zinc 181 64 Cadmium 60 3 Copper 90 6 Chromium less than 90 1 Lead 302 9 Nickel 363 13 Aluminum 1514 320 Barium• 1514 14 Beryllium less than 15 .3 Selenium 130 4 Antimony 178 .5 Arsenic 12 9 Mercury less than 15 .1 Silver 90 1 .7 Thallium 302 2.8 Titanium less than 302 11 I . Calculations by David Shepardson 2. Based on contaminant levels at Brayton Point from attachment G 3. Based on contaminant levels in attachment G, (this does not appear to include the water sprayed on the pile for fugitive dust control ) 41, 1=1-jill11 is Till JAW 1 ' rI 5' iIt L i l � l 0 IT ti 11 1 1101 VIVID,ji"yo In �41"I I ITIO: 4 ji I P'll P n 11 1 , � . . �,­ It 1: oll tiI I Ili Ing! ,fj 11 iI g wo Not lr i, I 1111 rligy ;q W. 4 f Vic j!j Was I Ny 11 iryil �K j 1 W 0 �l I �l 11 l.. I ':)1 1 Q 1 fj�' .1 1 ildtl i'll i.I r.; 1 l 41' '' 1. , . I l I I i� I11,10 11 SIN A, Rq 11 MIMI I L t J� f E .,I tj I km Pic L J, me tit Il 11 1.All Twill 11, I MIA oil zilitI;, L4, IJ J i I Dl I_41 Lill: 1j"1AI .lisI p �, ; yI�I Nil' 1hSII ! 1, I KH ,lied li 1 1h OL 1. 1,511,11T t 71 in JUS. Lit, ILI 11 il Will,N? I 1i io-M lot 11:1 ;mpll, 01 " Ill Cf�IFm. 1[ 11 Rl, 3 ", JIM, 1A is 4 is WN 1 d ElioItl 6. lip 1 INT A W I OUIJ lot! All 11 1 Sim i+ , �;i A 1111 I ll, S 4, 0'qij, I 11 i IQ 'VILi; 11 .1 150 1 111 mill Ila -A 4q, JI II I It 111T, I Bill ItAlbf jIr llq 'rl� 'e� bbbb3rq,1".I rVr q .i 1 u ! IY. -IMF 1 8It' , Lit I J"i l Oil 1111 p il ji,r�".! � Oil U �� a IS mm I I� 0 1 lit" a P Of OIL yi41 l V I ro i yp An 11A 1V TH UK 1i I Ii ! l fix]. 41 jlm my H191 it Oita Jill 'I I JILL, PIP!DO,!,�Lpi - SOUTH ESSEX SEWERAGE DISTRICT TABLE XVII-9. ANALYSIS FOR SELECTED METALS IN SEDIMENTS Lccation andConcentration Metals mq k 1 i Station No. H Se Be Cd Cr Cu Ni Pb Zn A As Sb T ZID S7 1 .460 <8.00 0.605 7.55 1500. 95.5 44.0 620. 410. 0.76 9.70 t9. <O.9 Beyond ZID i S8 1.1363 <8.00 0.54 8.05 490. 780. 27.5 800. 405, 2.60 15.5 <9. <0.9 S18 0.0013 <8.00 0.125 <0.05 X11.0 1.45 2.60 2.60 7.45 0.13 6.75 <9, <0,9 S23 0.1429 <8.00 <0.8 1.55 t-940. 55.5 17.5 210. 155. <1.0 9.60 <9. <0.9 Control S21 1 0.0022 4.00 0.8 <0.05 -7.95 1.85 5.90 3.55 17.0 <1.0 6.20 <9, <0,9 S22 0.006 <8.00 0.250 <0.05 14. 2.00 2.25 3.90 11.0 <1.0 6.40 <9. <0.9 Proposed Outfall S19 0.0065 <8.00 0.120 0.05 21.0 1.95 5.45 19.5 15.0 <1:0 10.5 <9, <0,9 S20 <0.0042 <8.00 0.610 <0.05 11.0 1.50 5.25 5 <3.30 0 1 1.0 9.45 <9. <09 Danvers River S6 0.2415 <8.00 1.00 2.80 x'945: 115. 24.5 210. 185. <1.0 6.80 4, <0,9 Notations: NR : Not Reported NO : Not Detected ►� NA Not Applicable CD 0 1Metals expressed as mg/kg on a dry.weight basis. I 1 SOUTH ESSEX SEWERAGE DISTRICT TABLE XVII-11. ANALYSIS FOR SELECTED METALS IN SHELLFISH Location and Concentration Metals ( 9 9/k m )I Station No. Se Be Cd Cr Cu Ni Pb Zn Ag AS Sb 11 I ZID NF Beyond ZID , NF Control I NF Proposed Outfall SF25 (clams) <0.0119 <2.00 0.280 0.23 7.65 0.23 1.30 0.08 6.85 <0.007 0.76 <0.7 <0.07 SF25 (mussels) <0.0119 <2.00 0.120 0.40 1.65 2.4 1.15 0.23 53.0 <0.07 1.50 <0.7 <0.07 Notations: NR : Not Reported NO : None Detected NA : Not Applicable NF : Shellfish Not Present in Dredge Samples IMetals concentration as mg/kg on a wet weight basis . i x C rr N I i New England Power Company ,, 20 Turnpike Road [� New England rower Westborough,Massachusetts 01581 Tel.(617)366-9011 June 15, 1982 Conservation Commission City of Salem One Salem Green Salem, Massachusetts 01970 RE: Wetlands Permit - DEQE File No. 64-80 Dear Commission Members: Please be advised that the Order of Conditions issued to New England Power Company on May 13, 1982 was recorded in the Essex South Registry of Deeds in Salem, Massachusetts on June 3, 1982. The document number which identifies this transaction is 1$2201. Sincerely yours, Ronald J. Boches Supervisor, Licenses and Permits RJB:bk A New England Electric System company New England Power Company 20 Turnpike Road V New England Power Westborough,Massachusetts 01561 Tel.(617)3669011 June 15, 1982 Conservation Commission City of Salem One Salem Green Salem, Massachusetts 01970 RE: Wetlands Permit - DEQE File X164-80 Gentlemen: In accordance with condition No. 11 of the Order of Conditions issued to New England Power Company, soil and groundwater analyses have been conducted in the proposed chimney foundation area at Salem Harbor Station. Analytical results indicate that the soil and the groundwater are free of volatile hydrocarbon contamination. Two (2) copies of the test report are attached for your files. Sincerely yours, Ronald J. oches Supervisor, Licenses and Permits RJB:bk Attached A New England Electric System company OONALDT.GOLDBERG W ILLIAM S.201NC JOSEPH D.GUERTIN.JR. JOHN E.AYRES GOLOBERG ZOINO6 ASSOCIATES,INC. JOHN P SULLIVAN . GEOTECHNICAL-GEOHYDROLOGAU ICL CONSLTASTEVEN JTRETTEL NTS JAMES H.REYNOLDS MICHAEL A.POWERS RICHARD M.SIMON WILLIAM R.BELOFF CONSULTANTS: WALTER E JAWORSKI STANLEY M.BEMBEN June 4 , 1982 File No. M-3321-C, Fluor Power Services, Inc . 200 West Monroe Street Chicago, Illinois 60606 Attention: Mr. Stan Blatt Document Control Supervisor Re : Contract NEP 301 Salem Harbor Station Salem, Massachusetts Environmental Sampling Gentlemen : In accordance with the provisions of the above-referenced contract, and in accordance with the telephone authorization of Mr . Ron Brunton of May 24 , 1982 , we are pleased to present the results of our exploration and testing program for volatile hydrocarbon compounds at the site of the proposed chimney at the Salem Harbor Station. SCOPE OF WORK The scope of work for this study was discussed and agreed upon with Mr . Ron Bouches of New England Power on May 20 , 1982 . The scope of work was as follows: 1 . Layout and execute three test borings in the vicinity of the proposed chimney foundation excavation . Soil samples in the borings were taken using a standard split spoon sampler at intervals not exceeding 3 feet or change of strata. THE GEO BUILDING•320 NEEDHAM STREET•NEWTON UPPER FALLS, MASSACHUSETTS 02164•617/969-0050 BUFFALO,NY•VERNON,CT•MANCHESTER,NH•PROVIDENCE,RI Fluor Power Services - June 4 , 1982 - File No. M-3321 Page Two 2 . Samples of soil from the test borings were stored for immediate and possible future chemical analysis . One jar sample of soil was stored in conventional glass jars with an aluminum foil liner under the lid . Additional samples were stored in sterile glass vials that were subsequently filled with distilled water. These vial samples are kept refrigerated for possible future laboratory chemical analyses. 3 . Soil samples in the standard glass sample jars were tested using a portable organic vapor analyser and gas chromatograph to detect total volatile hydrocarbons as well as the presence of toluene, benzene, and ethyl benzene , in accordance with the request of New England Power. 4 . Jar samples of groundwater were recovered from Well No. 720 previously installed at the site for Stone & Webster Engineering Corp. These samples were recovered using a clean, stainless steel and nylon bailer . Prior to sampling , approximately 8 to 10 gallons of water were removed and discarded from the well , representing approximately 5 to 6 volumes of water stored within the well casing . 5 . Prepare this engineering letter report containing all data, conclusions, and recommendations. EXPLORATIONS Three test boring explorations numbered 301-8, 301-9, and 301-10 were executed at the site of the proposed chimney foundation . The location of these borings were selected by Mr. Brunton of Fluor to be approximately 5 feet south of previously executed borings 301-1 , 301-2 , and 301-4. The new borings were executed to a depth of 12 . 2 to 14 feet. The as-drilled locations and elevations of the borings were determined by survey by Fluor Constructors , Inc . Coodinates and elevations of the borings are indicated on the boring logs prepared by this firm which are attached to this letter. ORGANIC VAPOR ANALYSIS Total volatile organic vapor analyses were conducted on fifteen soil samples employing a Century Systems Model- OVA-128 portable organic vapor analyzer with gas chromatograph option . Total volatile organic vapor was determined using the meter readout of the analyzer . Each of the samples were then analyzed• in the gas chromatograph mode for possible identification of organic constituents. Ga Fluor Power Service - June 4 , 1982 - File No. M-3321 Page Three The 8 ounce soil sample glass jars were filled half way with soil and sealed with aluminum foil beneath the lid . Any volatile compounds within the soil were allowed to collect in the head space in the jar. The volatile organic vapor content of the gas in the headspace was measures with OVA-128 analyzer within four hours of collection typically . Each sample was brought to room temperature ( 200-250 C ) and allowed to equilibrate for a minimum period of one hour . A small hole was then punched in the middle top of the jar, and a sterilized 3cc syringe was employed to withdraw a specimen of the headspace gas. The contents of the syringe were then injected directly into the OVA pick-up probe , and the total organic vapor content of the sample was displayed on the instrument readout dial and recorded . The OVA-128 employs a hydrogen flame ionization detector with a sensitivity 0 . 2 ppm ( parts per million ) for measurement of organic vapors . The readout meter can be resolved to 0 . 2 ppm in the mode used for the testing for this project . It should be noted that the results of the organic vapor analyses represent only relative quantities of organic constituents rather than specific concentrations . The calibration of the OVA-128 is based on methane and air ; hence , actual quantitative results are accurate for methane alone . In samples of unknown composition, only relative concentrations of total ( unidentified ) organic vapors can be assessed . If significant quantities of unknown vapors are identified, it would be necessary to carry out laboratory chemical analyses to determine accurate identification and quanti- fication of the organic compounds. Results of the organic vapor analyses are indicated in the attached Table 1. Of the fifteen samples tested, thirteen of them indicated total organic vapor content in the headspace of less than 0 . 2 ppm. Two of the samples showed detectable quantities of organic hydrocarbons . Sample 5A from boring 301-10 at a depth of 9 to 10 feet indicated 0 . 3 ppm, and Sample 3A from boring 301-9 at a depth of 5 . 2 to 6 . 0 feet indicated 4 ppm total organic hydrocarbon in the headspace . ", he gas chromatograph readouts for both of these samples indicate that the only discernable hydrocarbon compound present in the headspace vapors is methane . Methane is a product of the decomposition of naturally occurring vegetation in soil. Visual classification of both samples indicated the presence of minor amounts of organic material . Sample 3A of boring 301-9 was tested for organic content using ASTM Procedure D-2974 for determining moisture , ash, and organic matter of peat materials . The results of this test indicate that the organic content of the soil sample, not including volatile compounds, was 1 . 8 percent of the total weight of the sample . The water Fluor Power Service - JunP 4 , 1982 - File No. M-3321 Page Four content of the sample was 26 . 7 percent of the dry sample weight . This test result confirms the visual organic presence that , in our opinion, has lead to the measurable quantity of methane present in the soil sample headspace. Water samples were derived from observation well 720 installed by Stone & Webster in October 1981 to a depth of 10 feet. This well was flushed by removing 8 to 10 gallons of water prior to obtaining water samples for testing . Specimens were collected in completely full sterile vials. Additional samples were collected and delivered to New England Power personnel at the Station . Immediately prior to hydrocarbon testing, the vials were partially emptied to created a headspace. After allowing time for evaporation of volatile substances, the headspace gas was sampled and submitted to the organic vapor analyzer. Less than 0.2 ppm organic hydrocarbon substances were detected in the headspace vapor. SUMMARY AND CONCLUSIONS Three test borings and one observation well were sampled for soil and water specimens in the vicinity of the proposed chimney foundation excavation . Each of the samples was screened using an organic vapor analyzer fog the presence of total organic hydrocarbon as well as the specific presence of benzene, ethyl benzene, and toluene. Measurable amounts of organic hydrocarbon vapor were detected in only two of the soil specimens. In both of these specimens, the only specific hydrocarbon vapor identified by gas chromatography was methane. Methane is a natural byproduct of the decay of vegetation that was observed in these two soil specimens . In our judgment, none of the test results indicates the presence of chemical contamination of the fill or groundwater. Based on the results of the testing carried out so far, no further chemical analysis is judged appropriate at this time . However , we are retaining in our refrigerated storage area the vial specimens of soil and groundwater taken for this study . The specimens would be available for further chemical analysis if you should so desire . These specimens will be retained for a period of one month ( 7/1/82 ) at which time we will consult with Fluor and/or NEPCO prior to disposing of the samples. Fluor Power Service - June 4 , 1982 - File No. M-3321 Page Five We appreciate the opportunity to provide these special services for this project . Should you have any question on these or related matters, please do not hesitate to call us . Your very truly, Ric ar M . Simon Associate RMS/dmm cc: Mr. Ron Brunton, Fluor Power Services Mr. Ron BOuches, New England Power Mr. Jack Scott, Fluor Constructors, Inc. Attachments Salem Harbor Station Salem, Massachusetts File No. M-3321 May 1982 TABLE 1 HEADSPACE ORGANIC VAPOR ANALYSES TOTAL ORGANIC BORING SAMPLE DEPTH HYDROCARBON, ppm 301-8 S-1 0 '-2 ' < 0. 2 S-2 2 '-3 . 5 ' < 0. 2 S-3 7 '-7. 5 ' < 0 . 2 S-4A 11 '-12 ' < 0 . 2 S-4B 12 '-12. 5 ' < 0 . 2 301-9 S-1 0 '-2 ' < 0 . 2 S-2 2 '-3 ' < 0. 2 S-3A 5. 2 '-6 ' 4 S-3B 6 '-6 . 5 ' < 0. 2 301-10 S-1 0 ' -2 ' < 0. 2 S-2 2 '-4 ' < 0. 2 S-3 5 '-7 ' < 0. 2 S-4 7 '-9 ' < 0 . 2 S-5A 9 ' -10 ' 0. 3 S-5B 10 '-10. 5 ' < 0. 2 720 Well Water < 0. 2 Sample recovered and tested May 26 - May 28, 1982 by Goldberg-Zoino & Associates, Inc. cfzx SALEM HARBOR STATION SALEM, MASSACHUSETTS LABORATORY TESTING DATA SUMMARY Reviewed by Date Project No. M-3321 Project Engr. RS Assigned By RS Date Assigned June 1982 Required " o IDENTIFICATION TESTS ° STRENGTH TESTS CONSOL. Laboratory Log v o w Water Sieve Hyd Ge u o Torvane cTcor Qc Failure ?i-v3 Strain and Depth a o LL PL Yd c °r oro Criteria or T' C� E c Content -200 2 m i in i It. ° ° % % ° oµ pct - TyQe Qef Daf % eo Soil Description `o /o /o /o O U Too 301-9 S3A 6.6 6 26.7 1.8 DC CD r3 mD z � Cj 30 Co TI mr AD O) m m GOLOBERG-ZOINO 8 ASSOCIATES, INC. GEOTECHNICAL-GEOHYDROLOGICAL CONSULTANTS APPENDIX E-2 SM. 2 GOLDBERG • ZOINO 9 ASSOC., INC. PROJECT REPORT OF BORING N0. -8 GEOTECHNICAL/GEOHYDROLOGICAL NEP SALEM HARR R STATION SHEET I OF CONSULTANTS __SALEM, MASSACHUSETTS DATE 5/27/72 FILE M-3321 BORING CO. Bay State Drilling Company BORING LOCATION W4+4.05; NO+2.2 FOREMAN Paul Wordell GROUND ELEV. — 13.0' mlw G-Z-A ENGINEER Ralph Fine DATE START 5/27/82 DATE END 5/28/82 CASING SAMPLER GROUNDWATER READINGS DATE DERTH CASING AIA STABILIZATION TIME SIZE: NW TYPE_ 2" O•D• OTHER; 5/28 4.4' 4.0 ' Completion HAMMER: 300 Ib. HAMMER 140 Ib. 12:30 pm FALL: 24" FALL: 30" CAS. SAMPLE a T; w CL BL. s=ow w SAMPLE DESCRIPTION o /FT. NO. PEN./REC. I DEPTH BLOWS/6 Nv o Burmister Z -1 24"/8" 0-2 10-12-14-16 Gravelly SAND; Silty; about 50% fine 1. to coarse Sand, 30% Gravel, yellow- brown, dry (SM) -2 18"/2" 2-3.4 15-19-28 Gravelly SAND; about 658 fine to 1. coarse SAND; 25% Gravel; dark gray; FILL, slightly Organic,dry (SM-OL) -1 18"/11" 3.5-5 Cored NX C-1: BOULDERS 3.5'-7.0' (mostly hard 1. GABBRO-DIORITE; minor Syenite) 5 -2 24"/24" 5-7 Cored NX -3 6"/4" 7-7.5 3-100/U' Silty SAND; about 55% fine Sand; -3 42"1/24" 7.5-11 Cored NX less than 5% Gravel; slightly Organic; dark gray; wet (SM-ML) ; (OL) Muck 10 _4A 18"/12" 11-12 16-19 SAND; about 95% fine to coarse Sand less than 1% tiny Shell Fragments; -4B 12-12.5 24 12.5' saturated; dark gray; (SW) ; marine -4 12.4-14 Cored NX Sand BOULDERS S_4B_ Gravelly SAND; Silty; about 60% fine to coarse Sand; 25% Gravel yellow-brown; moist; dense (SM-GM) Glacial Till 15 DIABASE, Black REMARKS: 1. Additional soil samples taken for organic vapor detection; exception S-2; insufficient material. NOTES:=)"TER STRATIFICATION REAONGSS REPRESENT THE HAVE BEEN MODE N THE DRIEL BHOLESRAT TIMES BETWEEN AND UNDER ANDIL TYPES AND THE STATED TRANSITION ON THEMAY BE GRAP�' BORING LOGS,FLUCTUATIONS IN THE LEVEL OF TME GROUNDWATER MAY OCCUR DUE TO OTHER FACTORS THAN THOSE PRESENT AT THE TIME MEASUREMENTS WERE MADE. GOLDBERG • WIND a ASSOC., INC. PROJECT REPORT OF BORING NO.301-9 GEOTECHNICAL/GEOHYDROLOGICAL NEP SALEM HARBOR STATION SHEET 1 OF 1 CONSULTANTS SALE , MASSACHUSETTSMAssAcxvsETTs DATE 5/26/82 FILE M-3321 BORING CO. Bay state Drilling Company BORING LOCATION w3+77.95; NO+39.5 FOREMAN Paul Wordell GROUND ELEV. 12.8' mlw G-Z-A ENGINEER Ral h Fine DATE START / / p 5/26/82 DATE EN D 5 27 82 CASING SAMPLER GROUNDWATER READINGS DATE DEPTH CASING AT STABILIZATION TIME SIZE: NW TYPE 211 O•D. OTHER: 5/27 4.6' Out Completion HAMMER: 300 Ib. HAMMER 140 Ib pm FALL.: 2411 FALL: 3011 F CAS. SAMPLE FCDoz � w Ia BL. Xxow w SAMPLE DESCRIPTION o /FT. NO. PEN./REC. DEPTH BLOWS/6 w o Burmister Z S-1 2411/14" 0-2 12-13-17-19 clayey SAND; gravelly, about 50% 1. fine to coarse Sand; 30% Clayey Silt of low plasticity; black to yellow brown, moist (Sc) S-2 1211/7" 2-3 8-24 Similar to the above (SC) 1. C-1 26"/21" 3-5.2 Cored NX FILL 5 S_3A 14"/12" 5.2-6 7 Silty SAND; Organic, about 808 fine 1. to coarse Sand; less than 5% Organic IS-3B 6-6.6 20 6.6' (PT) with Fibers, dark gray, Wet C-2 4311/22" .6-10.2 Cored NX - (SM-OL) S-3B: Silty CLAY, about 95% Silty 1. Clay; 5% very fine Sand, yellow-brow minor gray, stiff (CL) BOULDERS BOULDERS 6.6'-12.2' (mostly hard dark gray GABBRO-DIORITE, black 10 C-3 2411/16" 10.2-12. Cored NX Basalt (10.2-12.21) 12.2' Bottom of Boring @ 12.2' 15 REMARKS: 1. Additional soil samples taken for organic vapor detection. NOTES:.11TME ST)WATER LEVEL ATION REAONGS HAVE SEEN MADE IN THE REPRESENT THE DRIEL BMOLESRAT TIMES FANS UNDER CONDIT'.ONSIL TYPES AND THE STATED TRANSITION ON THEMAY BE BORING LOGS.FLUCTUATIONS IN THE LEVEL OF THE GROUNDWATER MAY OCCUR DUE TO OTHER FACTORc THAN INCISE PRESENT AT THE TIME MEASUREMENTS WERE MADE. FIS GOLDBERG • ZOINO a ASSOC., INC. PROJECT REPORT OF BORING N0. 10-10 NEP SALEM HARBOR PROJECT SHEET I OF 1 GEOTECHNICAL/GEOHYDROLOGICAL SALEM, MASSACHUSETTS 5/26/82 M-3321 CONSULTANTS DATE FILE BORING CO. Bay State Drilling Company BORING LOCATION W3+47.65; N0+30.6 FOREMAN Paul Wordell GROUND ELEV. 12.5' mlw G-Z-A ENGINEER Ralph Fine DATE START 5/26/82 DATE END 5/26/82 CASING SAMPLER GROUNDWATER READINGS DATE DEPTH CASING AT STABILIZATION TIME SIZE: NW TYPE: 2" O.D. OTHER: 5/26 4.4' 4.0' Completion HAMMER: 300 Ib. HAMMER 140 Ib 12:30 iDm FALL: 24" FALL: 30" F CAS. SAMPLE a w w BL• cr=ow w SAMPLE DESCRIPTION o /FT. NO. PEN./REC. DEPTH BLOWS/6 -� "Do 0 Burmister Z S-1 24"/2" 0-2 10-12-14-16 Gravelly SAND; Silty; about 608 fine 2. Sand, 258 Gravel, brown, moist (SM) FILL S-2 24"/2" 2-4 5-37-10-8* Similar to the above (SM) 1. Boulders : 3'-5' (Hard GABBRO DIORITE 2. C-1 24"/20" 3-5 ored BX 5 S-3 24"/4" 5-7 -3-27-7* Sandy GRAVEL; about 80% Gravel, 2. 158 fine tocoarse Sand, dark gray, wet (GP) S-4 24"/2" 7-9 -9-21-29 Similar to above (GP) 2. S-5A 18"/12" 9-10 9-41 Sandy GRAVEL; above 60% Gravel, 358 10 10.0' fine tocoarse Sand, dark gray,S-SB 10-10.5 43 CLAY saturated (GW) C-2 42"/7" 10.5-14 ored gx 10.5 S;B: Silty CLAY; about 95% Silty Clay of moderate plasticity, 58 very fine Sand; yellow-brown and gray, stiff (CL) BOULDERS BOULDERS; 10.5'-14' (mostly hard, light gray Diorite and Syenite with minor Gabbro Diorite) 15. Bottom of Boring @ 14.0' REMARKS: * Overdrove sample. 1. Cored 3'-5' (hole caved at 2.0' with boulder fallen in hole. 2. Additional soil samples taken for organic vapor detection; exception Sample 2 insufficient material. NOTES: )WATER LEVEL STRATIFICATION A BE CRAN�' READINGS HAVE BEEN MADE IN THE DRILL BHRISOIT DRILL OLESAT TIMES AND UNDER LONVT:ONS STATEDONN Y THEBORING LOGS.FLUCTUATIONS IN THE LEVEL OF THE SROUNOWATER MAY OCCUR DUE TC OTHER FACTORS THAN THOSE PRESENT AT THE TIME MEASUREMENTS WERE MADE. F. 1.3 r= FORM 4 \l ORDER OF CONDITIONS L . . W E T L A N D S P R O T E C T I O N A C T C.L. C. 131, s. 40 ------------------------------------------------------------------- CITY/TOWN SALE;,? `+ FILE NUMBER 64-80 i, TO: NAME New England Power ADDRESS 25 Research Dr. (Ronald Boches , Supervisor, Lic. & Wastborough, MA . 01581 CERTIFIED MAIL NUMBER 19031 Permits) PROJECT LOCATION: Address Fort Avenue (Salem Harbor Station) , Salem, M. Recorded at Registry of Book Page Certificate (if registered) REGARDING: Notice of Intent dated A pril-� l, 1982 Also Designated and plans titled and dated SK-31982 Site Plan Showing Flood ( Spoil Area for Hazard District and Proposed Uhimney roun a ion mar. 1982 soils from Chim- THIS ORDER IS ISSUED ON (date) May 13, 1982 i neY Found. ------------------------------------------------------- ------------ Apr. 39, 1982 Pursuant to the authority of G.L. c. 131, s. 40, the Salem Conservation Commission has reviewed your Notice of Intent and plans identified above, and has determined that the area on which the proposed work is to be done is significant to one or more of the interests listed in G.L. c. 131, s. 40. The Salem Conservation Commission hereby orders -that the following conditions are necessary to-protect said interests and all work shall be performed in strict accordance with them and with the Notice of Intent and plans identified above except where such plans are modified by said conditions. --------------------------------------------------------------------- CONDITIONS 1. Failure to comply with all conditions stated herein, and with all related statutes and other regulatory measures, shall be deemed cause to revoke or modify this order. 1. -1- ti. FORM 4 ORDER OF CONDITIONS CONTINUED FILE NUMBER 614-8o 2. This order does not grant any property rights or any exclu- sive privileges; it does not authorize any injury to private property or invasion of private rights. 3. This order does not relieve the permittee or any other per- son of the necessity of complying with all other applicable federal, state or local statutes; ordinances, by-laws and/ J, or regulations. w. 4. The work authorized hereunder shall be completed within one - (1) year from the date of this order unless it is for a maintenance dredging project subject to Section 5(9) . The order may be extended by the Issuing authority for one or more additional one-year periods upon application to the said issuing authority at least thirty (30) days prior to the expiration date of the order or its extension. 5.' Any fill used in connection with this project shall be clean fill, containing no trash, refuse, rubbish or debris, includ- ing, without limiting the generality of the foregoing, lumber, bricks, plaster, wire, lath, paper, cardboard, pipe, tires, ashes, refrigerators, motor vehicles or parts of any of the foregoing. .._ 6. No work may be commenced untill all appeal periods have elapsed from the order of the�Conservation Commission or from a final order by the Department of Environmental Quality Engineering. 7. No work shall be undertaken until the final order, with ' respect to the proposed project, has been recorded in the Registry of Deeds for the district in which the land is located within the chain of title of the affected property. The Document number indicating such recording shall be sub- mitted on the form at the end of this order to the issuer of this order prior to commencement of work. 8. A sign shall be displayed at the site not less than two square feet or more than three square feet bearing the words, "Massachusetts Department of Environmental Quality Engineering, Number 64-8o " 9. Where the Department of Environmental Quality Engineering is requested to make a determination and to issue a super- seding order, the Conservation Commission shall be a party to all agency proceedings and hearings before the Depart- ment. C _2_ ORDER OF CONDITIONS CONTINUED FILE NO.- 64-80 l� 10. Upon completion of the work described herein, the applicant shall forthwith request, in writing, that a Certificate of Compliance be issued stating that the work has been satis- factorily completed. 11. The work, shall conform to the following described plans and additional conditions. a) Soil sampling will be performed at three equi- distant stations within the excavated area at three foot depth intervals or each change in soil strata. Analytical results will be furnished to the Commis- sion within three months from issuing date of this Order in order to determine the final disposition of the excavated mat•-_rial. In the event the material excavated for the construction of the stack foundation is to be used or stored at .or below 15.36 mean. low water, the following test shall be performed on the soil samples : Total volatile hydrocarbons (unchlorinated) Toluene Ethylbenzene Benzene b) Ground ,nater shall be sampled at the locati r ` the proposed foundation construction. If A he 'exist in.- ground water well at the proposed site , }s oto bP used it should be purged for a total of six volumiesio� kP__11`. water before sampling. Analysis of ground �waLt6� �sh6urd include the following: Total hydrocarbons (unchlorinated) .... Benzene Ethylbenzene Toluene Analytical results will be furnished to the Commission within thirty days of date of this Order or prior to any de-watering at the proposed construction site . -3- ORDERS OF CONDITIONS - continued The applicant, any person aggrieved by this order, any owner of land abutting the land upon which the proposed work is to be C 1 done, or any ten residents of the city or town in which such land is located, are hereby notified of their right to appeal this order to the Department of Environmental Quality Engineering provided the request is made ih -writing and by certified mail to the Department within ten (10) days from the issuance of this order. ISSUED BY Salem Conservation Com-*_; ss ion On this 13th day of ".Iay 1932, before me personally appeared the a'bove_.am_j��anc to me known to be the person described in, and who executed, the foregoing instrument and acknowledged that he executed the same as his free act rand„deed. ,• C My Commission expires 4 DETACH ON DOTTED LINE AND SUBMIT TO THE ISSUER OF THIS ORDER PRIOR TO COMMENCEMENT OF WORK. TO (Issuing Authority) PLEASE BE ADVISED THAT THE ORDER OF CONDITIONS FOR THE PROTECT AT FILE NUMBER , HAS BEEN RECORDED AT THE REGISTRY OF ON (DATE) If recorded land, the instrument number which identifies this trans- action is _ If registered land, the document number which identifies this trans- action is r Signed Applicant -4- f FORM 3 WETLANDS PROTECTION"ACT MASSACHUSETTS C.L. C. 131 s. 40 NOTICE OF INTENT All parts of this form and the attached Environmental Data Form shall be completed under the pains and penalties of perjury. Incomplete filings may be rejected. DATE: 1 April, 1982 Conservation Commission of (City/Town): •Salem 1. Notice is hereby given in accordance with the provisions of Massachusetts G.L. e. 1310 e. 40 that the proposed activity described herein is within the jurisdiction of (Cit /Town) Salem at Fort Ave. meet y � Host recent recording at the Registry of Essex South (Salem) , Book , Page Certificate (if registered) 19031 I. The land oa which the work is proposed to be done is owned by: NAME(a) New England Power Company ADDRESS 25 Research Dr. , Westborough,0AR81 3. The Applicant submitting this Notice is: NAME New England Power Company ADDRESS 25 Research Dr.., Westborough,0A181 TELEPHONE (Optional)The following person is hereby designated to represent the applicant in matters arising hereunder: Name Ronald J. Boches Supervisor, Address25 Research Dr. , Westborough, Licenses and Permits Telephone 366-9011, Ext. 3140 4. Plans describing and defining the work. Included herewith and made a part hereof, are titled and dated:l.. SK-31982 - Site Plan showing Flood Hazard District and Proposed Chimney Foundation. Dated March 1982. , 2. D-9853-0 Oil to coal conversion - Chimney Fdn. Arr'g't, Dated March 23, 1982. S. Identical material has been submitted by certified mail as follows: Original to Conservation Commission (Date) 1 April, 1982 Three copies to appropriate regional office of the Department of Environmental Quality Engineering (see map for regions and addresses). Date 1 April, 1982 Northeast x Southeast Central Western (Tota 39 continued) 2 - 6. Has the required $25.00 filing fee, payable to the city or town, been included with the submission to the Conservation Commission? Yes ' 7. Has the Environmental Data Form been completed and submitted with each copy? Yes B. Has a locus map (BSS ' x 11" copy of DSGS topographic sheet with the site marked) been included with each copy? Yes 9. (A)Have all obtainable permits, variances, and approvals required by local by—law been obtained? N� (B)If they have not been obtained, have they been applied for? Yes If yea, include with this Notice of Intent any information which has been submitted with such applications which is necessary to describe the effect of the proposed activity on the environment. 10. (A)Is the site of the proposed work subject to a wetland restriction order recorded pursuant to G.L. C. 131, s. 40A, or G.L. c. 130, s. 105, by the Department of Environmental Management? Yes No x Do not know (B)Is the site of the proposed work in, or within 100 feet of: a coastal dune No ; coastal bank No coastal beach No ; salt marsh No land under the ocean No a salt pond No ; anadromous/catadromous fish run 0 do not know ? 11. Signature(s) of owner(s) of the land (if by agent or option holder, written authori— zation must be attached) See Below 12. What is the purpose of the proposed project? New England Power Company proposes to perform work associated with the construction of a new chimney at its Salem Harbor Station. This represents the initial phase of work associated with the long term coal conversion at Salem Harbor. 13. I HEREBY CERTIFY UNDER THE PAINS AND PENALTIES OF PERJURY THAT THE FORGOING NOTICE OF INTENT AND ACCOMPANYING ENVIRONMENTAL DATA FORM ARE TRUE AND COMPLETE. Signature of Applicant Date Form 3 continued CWETLANDS PROTECTION ACT ENVIRONMENTAL DATA FORM 1 . All parts of this form are to be filled out by the applicant or his agent under the provisions of G.L. C. 131, s. 40. 2. Where a section is not relevant to the application in ques- tion, the words "Not Applicable" should be entered on the appropriate line. ?vA^.E OF APPLICANT --- New England Power Company i ADDRESS OF APi'1.1 C4:dT 25 Research Drive Westborough, MA 01581 MUNICIPALITIES WHERE ACTIVITY IS PROPOSED AND NOTICE IS FILED City of Salem DESCRIPTION OF PROPERTY INVOLVED IN r Part of an existing electric generation E , the APPLICATION (including the dimensions facility, Property is a highly developed of any existing buildings, decks, marinasa within Zone A3 of the Flood Hazard C existing cesspools) District. (see attached Site Plan, SK-31982) DESCRIPTION OF MODIFICATIONS PROPOSED Installation of a reinforced concrete ON THE SITE, including grading, dredging, chimney foundation to provide support removal of vegetation, etc. for the proposed chimney. A. SOILS 1 . United States Department of Medium to fine silty sand Aerin-ilture Soil Types (show on map) and silty clay 2. Perm—bility of soil on the site. (Dates of testing.) NOT APPLICABLE 3. Rate of percolation of water through the soil. (Dates of testing.) NOT APPLICABLE B. SURFACE WATERS 1. Distance of site from nearest surface water. (Date of measurement.) The proposed chimney foundation will be located approximately 300 ft. r from the existing discharge channel at Salem Harbor Station. -4- (Form 3, continued) 2. Sourcgs of runoff water. " NOT APPLICABLE 3. Rate of runoff from the site. NOT APPLICABLE 4. Destinatin P of runoff water. Salem Harbor 5. Chemical additives to runoff Mater n- -hk site. None C. GROUND CO\ER Impervious ground cover does not exist in the immediate vicinity of the 1. Extent of existing impervious proposed chimney foundation location. ground rover on the site. Concrete chimney foundation 2. Extent of proposed impervious approximately 68'-0" in diameter. ground cover on the site. See attached drawing, D-9853-0 3. Extent of existing vegetative None in the immediate vicinity of cover on jhe site. the proposed chimney foundation. t 4. Extent of proposed vegetative cover o, te site. None D. TOPOGRAPHY In the immediate vicinity y of the proposed work] I. Maximum existine elevation on site. 14.0 Mean Low Water 2. Minimum existing elevation on site. 12.5 Mean Low Water 3. Maximum proposed elevation of site. No change 4. Min inum proposed elevation of site. No change 5. Descriptic, cf proposed change in topography. No proposed change in topography. r (Form 3, continued) CE. GROUND WATER 1. Minimum denth to water table on site (at time of filing) _ y NOT APPLICABLE 2. Maximum depth to water table on site (at time of filing) NOT APPT.TCART.F F. WATER SUPPLY 1. The source of- the water to be provided to the site. NOT APPLICABLE 2. The expected eater requirements (g.pid.) for the site. _._ NOT_APPT.TCARLF. 3. The uses to which water will be put. __ — T--- NOT APPLICABLE G. SEWAGE DISPOSAL 1. Sewage disposal system (description and location on -the site, of system) NOTPP .T RT.F. 2. Expected content of the sewage Ceffluents (human waste, pesticides, detergents, oils, heavy metals, other chemicals) NOT APPT Tf ARTF 3. Expected daily volume of sewage. HT NOT APPLICABLE H. SOLID WASTE 1. Estimated quantity of solid waste - to be developed on the site. ' NOT APPT T(ART F 2. Method for disposal of solid waste. NOT APPLICABLE 3. Plans for recycling of solid waste. NOT APPLICABLE 1. BOAT YARDS, DOCKS, MARINAS 1. Capacity of marina (number of boats„ running feet) NOT APPLICABLE l ' –6– (Form 3, continued) 2. Description of docks and floats - (site, 44injensions). NOT APPLICABLE 3. Description of sewage pumpout facilities (type of waste disposal). NOT APPLICABLE 4. Description of fueling facilities and fuel storage tanks. NOT APPLICABLE 5. Description of fuel spill prevention measures and eq,ripment NOT APPLICABLE S. IMPACT OF PROPOSED ACTION APPLIED FOR _ 1. Effects on plant species (upland and marfne). ------ - --- -------. _. .. ...- -- -SCONE--- -- 2. Effects on marine species (shellfish, finfish) . NONE 3. Effects on drainage and runoff Drainage patterns will be un- affected: Runoff will essentially remain the same. 4. Effects on siltation of surface waters. No Adverse effects 5. Effects on groundwater quality. _,.. No Adv ca effePtR 6. Effects on surface water quality. _T_ �In QlfVPYCe�affP!`tC K. ALTERNATIVES TO PROPOSED ACTION Various alternatives to the proposed 1. Describe alternatives to the action were considered but none requested action were as feasible. 2. Describe the benefits of the requested action over the alternatives. Because of the developed nature of the site, the proposed action y is the only feasible alternative. -7- Ilk tA%)Z4wV .• r 1� P l / 4 `l�. s l \I ¢ yh eZ� -q`1 �� �A 2Pek f \ dd /,,1(\I/1�1,✓/ ri1X 9�� s as�i``(,ib 0 ��Igrn All r n so- O t V �I 1) 10R�il1P�"�c 0 5 nNil �c �, t ' oe tal -� y tl Wpyd&fid �BM unulyk > arrpy 62 it e� 1�._ L o f Catch , c touE� hJ`seh/� w , �/ id, f A .Cove < 6beza �F�' t�� / t♦ p� 6j F( i8 >( -a, ay A7149d evrl xv• .ia I' ..'.� o (Bfithouse dQ Paek �,d �^ c) O AwJ r e �\ 5� Cote ospital Pt 1> L/ TMat flat I j ,�+,� +.w 'Wod bt asoury P YJ "eMno . Gol4�q :se pi l- ala +sreN3f ��/ — ��oe .--BEVERLY : Petersr �. 2c .° LPK:. i rnis •� PDinl ` l 6ernwootl '�\ rl .:,T� X.91f?BOR Pak c 7 t lobste •Tuck — `______ 11 corse I Rocks Pt - e`' t� �� BEVEREY �� - ' HARBOR "�r v Great Hast. lem Neck Islam CemeteY �S <: A BM kY u� 6Lee, �o t Les e \ I r Vmc\\Y \ Cov a ��pvI Tial SALEM At a� > ° r.���i 0 7tlal 5��1 �? i �r51and Fort Picker ng i I 31 A S OdaGuard a / p wa � � v20� / 4 ���g � �• Station n alem`%y� y� CJI �� �, . Mzlu;ne / Channel lem r'^Saie fu nal L�CU� `- C wnarr i µth � _btulo �tr ' r gavIM ?'t'"e o �� SAL EM � SD Naugus Cloutman plum St r LI `\___,� $S�y '"`'@t kts�o IC St to• �i / ,Pad Pt r r Pt / Seb i� o�t_ �� ���♦ _ 'l �� Dolliber '. Derry �HARBOR r wharf V'b i To e 1L Fsef 'AL fel / f _ 4i 5 1 •� �� $cfl I I 21.1- V AJ`Q�V ,� I r <P4Al 1 ✓lamLDhg.Pt Q / .�. ill b� \ 4. N s �O Fl .-. � L\ib_ Bch AAAS 1A r-EU - tr ;Plaxe 4untl17, _ kjv o �� POCMCT C� 6. A3� l .�- nrR THAN CKS CoR,r C "- O -�{ P r rr Salertr._i:r 19 �—�"D calmer (��� �•., A_S_ Pi NEW ENGLAND PUNER SERVICE COMPANY S fl` � L-s�l tl rI VRI Of MC• fM41 IIOD EL!(.t RIE SYSTEM cEA, � y+ \ � r I 'I, WEST SONO. MA55. New England Power Company ; \ N Map Showing Proposed sr Location of Chimney Foundation at Salem Harbor Station in Salem, Massachusetts sod iY - fir f #� Scale 1" 31, 1982 2086' March s