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Home My WebLink AboutPermit L93-0076 - BOEING - SHEETPILE CONTAINMENT SHORELINE SUBSTANTIAL DEVELOPMENTl93-0076 7755 east marginal way south l93-0077 boeing company . To: Denni Shefrin, Planning Division From: John A. Pierog, PW Development Engineer Date: November 22, 1993 Subject: Boeing Containment Facility 7755 East Marginal Way South (West of Building No. 2 -66) Activity Nos. L93 -0076 & 0077 Shoreline Development & SEPA Reviews RECEIVED 1'4OV 2 3 1993 DEVELOPMENT The subject reviews were conducted at our November 9th plan review meeting. There were no comments received. Necessary Public Works permit requirements will be addressed at the time of permit appli- cation. If you have any questions concerning the above, please let me know. JAP /jap cf: Development File . ,.. . October 12, 1993 R- 6322 -SGB -149 Boeing Commercial Airplane Group P.O. Box 3707 Seattle, WA 98124 -2207 Department of Community Development City of Tukwila 6300 South Center Blvd. Tukwila, WA 98188 Subject: Shoreline Permit /Sheetpile Containment Our proposed Sheetpile Containment Project involves the EPA directed interim measure of containing existing solvents found in the ground and groundwater immediately to the west and south of the 2.66 building at Plant 2. We are requesting a Shoreline Permit with SEPA review to proceed with installing sheetpiling around the concentrated area. This will specifically involve sawcutting and removing a 5 foot width of concrete and or asphalt around the circumference, then driving sheetpiling to a depth of 50 feet. These sheetpile will be interlocked and . sealed with grout. The top of sheetpile will be at grade level with pavement placed over top restoring the existing surface for normal use. Monitoring will then be done to measure the affect of the containment. Hold areas will be established for any contaminated material or water taken from the project. It will then be taken offsite meeting all regulatory requirements. Again the project will be worked at the direction of EPA and the RCREA Program. Washington State DOE will also have full knowledge of the project as it progresses. If there are any questions on this matter please give me a call at 655 -9923. Respectfully, id Browne Permits Administrator PIt2 Facilities Renton Commercial Division 4 .. ('JOHN -P) Electronic Mail 11 -04 -1993 9:39a Desktop File Edit Compose Read! Reply Forward Options Window Help t && Date daaadaaa Time Imp From aaaaaaaaaaaa Subject &aaaaaa & &a Box {NEW} aau o Thu 11 -04 -93 9:38a JOHN -P re: BOEING SHORELINE /SEPA ° o Wed 11 -03 -93 12:18p RICHARD TEMP WTR METER ° eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeef )(To: 'DENNI n )(Copies -to: JOHN -P )( )(Subject: re: BOEING SHORELINE /SEPA )( )(Message -id: 8CCDD82C01AEAEAE )( )(In- reply -to: 119AD72C01AEAEAE )( )( )( )( >Date: 3- Nov -93 11:46 )( )( >From: DENNI (DENNI SHEFRIN) )( )( >To: JOHN -P (JOHN PIEROG) )( )(> Subject: BOEING SHORELINE /SEPA )( )(> )( )( >REMINDER: COMMENTS ARE DUE TODAY FOR L93- 0076 & L93 -0077. THANK YOU! )( )( )( )(ROUTING NOT UPDATED;. NOTHING RECEIVED TO DATE FOR REVIEW. )( aeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeM Press <Esc> to quit reading. <ALT > -F -F to toggle message folding. FlHelp F2 F3Exit F4SavposF5ConfigF6ChgUsrF7ScreenF8Block F9ExportFOMenu pontytW ) 1) 4,/u dam -cam,: npg1 CITY OF.TUKWILA Id: ROUT130 Keyword: UACT User: 1636 11/04/93 Activity document routing maintenance. SHORELINE MANAGEMENT Permit No: L93 -0076 Applicant: THE BOEING COMPANY Status: APPROVED Address: 7755 EAST MARGINAL WY S Route: 1 Current Route Line: 1 of 8 Packet Units Description Station Status Received Assigned Complete aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa PLAN PLAN 1 PLANNER PLAN 1 2 FIRE PLAN 1 4 PUBLIC WORKS PLAN 1 5 POLICE PLAN 1 6 PARKS & REC PLAN 1 PLANNER PLAN ADMINISTRATION ADMINISTRATION PERMIT -STRT Waiting PLANNR- Pending FIRE - Pending PUBWKS- Pending POLICE- Pending PARKS - Pending PLANNR- Pending ADMIN -END Pending 10/13/93 .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. .. /.. /.. aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa F1 =Help, ESC =Exit current screen. (,: CITY OF TUKWILA Id: ROUT130 Keyword: UACT User: 1636 11/04/93 Activity document routing maintenance. STATE ENVIR PROTECT ACT Permit No: L93 -0077 Applicant: THE BOEING COMPANY Status: PENDING Address: 7755 EAST MARGINAL WY S Route: 1 Current Route Line: 1 of 8 Packet Units Description Station Status Received Assigned Complete aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa PLAN ADMINISTRATION PLAN 1 PLANNER PLAN 1 2 FIRE PLAN 1 4 PUBLIC WORKS PLAN 1 5 POLICE PLAN 1 6 PARKS & REC PLAN 1 PLANNER PLAN ADMINISTRATION PERMIT -STRT PLANNR- FIRE - PUBWKS- POLICE- PARKS - PLANNR ADMIN -END Waiting 10/13/93 .. /.. /.. .. /.. /.. Pending .. /.. /.. .. /.. /.. .. /.. /.. Pending .. /.. /.. .. /.. /.. /.. /.. Pending .. /.. /.. .. /.. /.. .. /.. /.. Pending .. /.. /.. .. /.. /.. .. /.. /.. Pending .. /.. /.. .. /.. /.. .. /.. /.. Pending .. /.. /.. .. /.. /.. .. /.. /.. Pending .. /.. /.. .. /.. /.. .. /.. /.. aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa F1 =Help, ESC =Exit current screen. Technical Specifications Interim Corrective Action Buildings 2 -10 and 2 -66 Boeing —Plant 2 Seattle /Tukwila, Washington Submitted To The Boeing Company Corporate Safety, Health, and Environmental Affairs Seattle, Washington September 1993 Submitted by Roy F. Weston, Inc. 700 Fifth Avenue Suite 5700 Seattle, Washington 98104 WO 3709 -33 -01 -0203 RECEIVED OCT 2 11993 COMMUNITY DEVELOPMENT SECTION 01010 SUMMARY OF WORK PART 1— GENERAL 1.01 PROJECT DESCRIPTION A. The project involves the installation of three sealable sheet pile containment systems to restrict migration of groundwater containing solvents. The Contractor shall be responsible to properly install the sealable sheet pile, temporarily reroute critical utilities either identified on the Drawings or that interfere with installation activities, restore utility lines following the sheet pile installation, and repair the. affected surfaces of the facilities. B. The Contractor shall also be responsible for the proper handling and disposal of nonhazardous wastes generated during performance of the Work covered in this contract. Such nonhazardous wastes include construction debris from demolition activities; the determination of a nonhazardous status will be made by Boeing. 1.02 BACKGROUND INFORMATION A. In December 1992, a Phase II subsurface environmental assessment of Building 2 -10 was completed. The purpose of this investigation was to assess the soil and groundwater quality surrounding the North Degreaser and South Degreasers within Building 2 -10. The investigation determined that volatile organic compounds, principally trichloroethane (TCE) and its degradation products, cis -1,2- dichloroethene (cis- 1,2 -DCE), trans- 1,2 -DCE and vinyl chloride were detected in elevated concentrations in soil adjacent to each degreaser. Further, the groundwater adjacent to and downgradient from each degreaser contained TCE and its degradation products in concentrations above the Resource Conservation and Recovery Act (RCRA) Proposed Subpart S Action Levels. A corresponding site assessment was performed in the vicinity of Building 2 -66. This assessment determined that similar soil and groundwater contamination existed due to TCE and its degradation products. Supplemental groundwater data was collected in August 1993 to determine the specific sheet pile alignment in the southwest yard of Building 2 -66. The placement of sheet piling barrier walls to stabilize groundwater under Building 2 -10 and south of Building 2 -66 was selected as an interim corrective action. The Specifications and Drawings provide installation requirements for the sheet pile barrier walls and associated construction activities. G:\ GROUP' PRODUCTTARFw 'RFW567\SEC01010.BOR 01010-1 Boeing Interim Corrective Action Division 1 1.03 SCOPE A. The scope of work includes the installation of three sheet pile containment systems; one system each to encircle the North Degreaser and South Degreasers in Building 2 -10 and one system outside the southwest corner of Building 2 -66. The intent of the systems is to restrict migration of groundwater containing solvents. B. The scope of work includes the following activities: 1. Removal of Flooring: Portions of concrete flooring (8- inch - thick) in Building 2 -10 and asphalt/concrete pavement outside Building 2 -66 shall be saw cut and removed along the alignment of the Sheet Pile Wall. Nonhazardous debris will be recycled, if possible, or disposed off -site in accordance with applicable regulations. 2. Sheet Pile Installation: Interlocking sheet pile sections shall be driven into the ground to the required depths for each area. A grout mixture shall be injected into each seam to improve the sheet pile's impermeability characteristics. 3. Utility Lines: Impacted utility lines shall be either abandoned, temporarily rerouted, or briefly taken out of service during the Work. These lines shall be reinstalled in original locations upon installation of the sheet piling. 4. Handling of Soil and Groundwater which contain Solvents: Soil and groundwater solvents shall be placed in temporary holding facilities after removal from excavations. These holding areas shall be provided and constructed by the Contractor. Ultimate disposal of the materials will be the responsibility of Boeing. 5. Removal of Obstructions: In several locations inside Building 2 -10, it shall be necessary to remove sections of partitions or overhead obstructions. Outside Building 2 -66, small temporary buildings shall be removed. 6. Site Restoration: Site restoration shall include repaving or patching the flooring. Within Building 2 -10, concrete shall be placed where previously removed for sheet piles installation. Pavement shall be restored in the area outside Building 2 =66. 7. Decontamination Facilities: A temporary decontamination pad and associated decontamination equipment shall be installed to abide by health and safety requirements and prevent the accidental release of contamination outside the facilities. 1.04 SUBMITTALS A. Submit for review and approval by the Construction Manager, including . but not limited to the following: G:' ROUAPRODUCTN \RHW\RfW567\SEC01010.BOE 01010-2 Boeing Interim Corrective Action Division 1 1. A list and certification that all required permits have been obtained. 2. Site map (with dimensions and locations) of proposed decontamination facilities, work areas and stockpiling areas. This site map shall indicate which areas will be sealed off, proposed layout of the decontamination systems, and proposed deviations for the staging and stockpiling areas depicted on the Drawings. 3. Submittal documents compiled in Section 01300. B. Provide, in a timely manner not later than project conclusion, daily logs which shall include the following at a minimum: 1. Meetings: purpose, attendees and brief discussion 2. Visitations, authorized and unauthorized 3. Personnel, by name, entering and leaving the work area 4. Special or unusual events, i.e., barrier breaching, equipment failures, accidents 5. Air monitoring tests and test results (includes OSHA compliance monitoring) 6. Documentation of the following: a. Inspection of the work area preparation prior to start of Remedial Activities and daily thereafter b. Removal of materials (soil, concrete rubble, construction debris, etc.) from the work area c. Changes in the schedule proposed by the Contractor d. Receipts from the disposal site, which acknowledges the Contractor's delivery(s) of material, submitted within three days of nonhazardous debris removal from the site. Each receipt shall provide date, quantity of material delivered and signature of authorized representative. 1.05 CONTRACTS A. Construct work under the provisions and terms of the signed Subcontract Agreement. G: C 3ROUP \PRODUCIN\RFWRfW56TSECO1010.BOE 01010 -3 Boeing Interim Corrective Action Division 1 1.06 USE OF PREMISES A. Confine Work operations at the facilities to the following: 1. Contractor Work Area as shown on the Drawings. 2. All other necessary locations after obtaining The Boeing Company's written permission. B. Work hours shall be limited as described below: 1. Between 7:00 A.M. and 6:00 P.M., Monday through Friday, except legal holidays, unless otherwise approved by The Boeing Company. 2. Meet all requirements of the Contract Work Hours and Safety Standards Act. C. Do not unreasonably encumber site with materials or equipment. D. Stage and execute work to provide minimal inconvenience to surrounding facilities. E. Direct and coordinate use of the premises in accordance with requirements of the Contract. F. Assume full responsibility for the protection and safekeeping of work under this Contract. G. Move any stored products, under Contractor's control, which interfere with operations of The Boeing Company. H. Obtain and pay for the use of additional off -site storage or work areas needed for operations. 1.07 FACILITY ACCESS A. Access to Plant 2 shall be coordinated with Boeing's Representative. The Contractor shall be restricted to the entry gates and Work areas depicted on Sheet 1A of the Drawings unless approval for deviations is obtained from Boeing. B. Temporary access, easements, rights -of -way and crossing permission preferred by the Contractor but not provided in the Contract Documents are the responsibility of the Contractor. C. Erect and maintain barricades, signs, fences, warning lights and other devices necessary for protection of all persons, traffic and site facilities. G:\GROUP'.PRODUCTMRF W'RFW567'SEC01010.BOE 01010 -4 Boeing Interim Corrective Action Division 1 1.08 CONSTRUCTION LOADS AND STRESSES - A. Prevent overstress of new or existing Work during construction. B. Provide temporary connections, supports and braces to assure safety and stability of new and existing Work. C. Do not apply loads to concrete until it has aged for at least 28 days unless otherwise noted. 1.09 LIST OF SUBCONTRACTORS A. Submit a list of all subcontractors to be used during project activities. This submittal must include the following subcontractor information: 1. Name 2. Address 3. Telephone Number 4. Owner's Name 5. Project Responsibility Submittal is due within 30 calendar days of the Effective Date of Agreement. 1.10 CODES, PERMITS, AND STANDARDS A. Comply with all applicable federal, state, and local laws, ordinances, codes, rules, and regulations as amended. B. Assume responsibility for obtaining all necessary permits, state licenses, and certifications of personnel in conjunction with all remedial work associated with the site including removal, hauling, and disposition of all nonhazardous materials and shall provide timely notification of such actions as may be required by federal, state, regional, and local authorities. Fees and /or charges for these licenses, permits and notifications shall be paid by the Contractor. A list of potential permit requirements for construction activities is included in the Permitting Plan. However, this is not intended to be comprehensive, but rather a representative list of required permits. 1.11 SURVEYING, LINES AND GRADES A. Assume responsibility for all surveying work required for the project duration. G:\GROUP PRODUCT \RFW\RFW567\SEC01010.BOE 01010 -5 Boeing Interim Corrective Action Division 1 B. The tolerances in the performance of work shall not exceed the following: Type of line or Mark Horizontal Position Elevation Reference Points or Benchmarks 1 in 10,000 ±0.1 foot General Construction Work 1 in 2000 ±0.1 foot Tolerances for designed thicknesses shown on the Drawings shall be plus or minus 0.1 foot. These tolerances shall not supersede stricter tolerances required by the Drawings of other Specifications, or by governing authorities. C. Perform all work to the lines, grades and elevations shown on the Drawings. Contractor to verify lines, grades, and elevations as shown on Drawings prior to beginning work. No separate payment will be made. Conflicts are to be brought to the Construction Manager's attention prior to start of work. D. Provide experienced survey crews as well as necessary instruments, tools, stakes and other material required to complete the survey, layout and measurement work. E. Remove and replace any work improperly located at no additional cost to The Boeing Company. 1.12 REQUIREMENTS AND QUALIFICATIONS A. Minimum Experience: The Contractor's Project Manager shall have experience with remedial work, as evidenced through participation in at least three projects comparable to this project and requirements specified in the CQAPP. Proof of such experience shall be submitted upon request. B. Experience and Training: The Contractor's Project Manager, foremen, and workers shall be adequately trained and knowledgeable in the field of remedial work. All phases of the work shall be executed by skilled craftsmen experienced in each respective trade. Proof of such experience shall be submitted upon request to the Construction Manager. Improperly trained, untrained, or inexperienced personnel shall not be allowed in the Work area(s). At a minimum, personnel shall meet training and experience requirements outlined in Section 01065 — Health and Safety Requirements. PART 2— PRODUCTS NOT USED G:\ GROUPTRODUCTN \RFW'RFW567\SEC01010.BOE 01010 -6 Boeing Interim Corrective Action • Division I — PART 3— EXECUTION NOT USED END OF SECTION } G NGROUPWRODUC TN\RFW\RFW567'SEC01010.80E Boeing Commercial Airplane Group, P.O. Box 3707 Seattle, WA 98124 -2207 August 24, 1993 R- 6322 -SGB -147 Rick Beeler Planning Director City of Tukwila 6300 South Center Blvd. Tukwila, WA 98188 Subject: Shoreline Activity /Sheetpiling Installation REC LIVED AUG 2 6 1993 COMMuNk , Y DEVELOPMENT Dear Mr Beeler, Per our meeting on August 11, 1993, I am responding with a letter covering some of the points brought up in the meeting Boeing has identified a contamination problem in the area adjacent to the 2.66 bldg. This area is within 200ft of the Duwamish Waterway. The contamination resulted from a pipeline that served as a fill connection between tanker trucks that brought TCE solvent into the plant and storage tanks that were located aboveground on site. Those tanks have been removed but the contamination remains. Groundwater samples that were taken in the area show a migration of TCE towards the river. With EPA's knowledge and support we have committed to start as soon as possible to contain and stabilize the movement of the solvent. This we hope to do by driving sheetpile around the contaminated area. This is an interim activity intended to stabilize conditions while developing a long term strategy that is acceptable to Boeing, EPA, & State Dept. of Ecology. This brings up the Shoreline permit. We would like to proceed with this project without going through a Shoreline permit process on this innitial phase. We would like you to consider it on two counts. One, we do not believe it falls under the definition of the word "development" as found in the Shoreline regulation, and secondly, we believe the activity is important enough to proceed with some haste in order to protect any further migration towards the river. On the first point, ref. WAC 173 -16 -030 Shoreline Management Act Guidelines under Definitions (3), we believe.that the activities listed there; construction, dredging, filling, pile driving (meaning piles for docks), placing of obstructions etc. and the following inclusion which states "...or any project of permanent or temporary nature which interferes with the normal public use of the surface of the waters overlying lands subject to this title at any water level..." does not intend to regulate the rernediation we propose. There will be no impact by way of access or usability or even visability from the installed sheetpile. BOE/NG Page 2 On the second point, we believe the activity is important enough to get started as soon as we have final agreement from EPA. The project at this point is pro- active in addressing the environmental problem. It is our intent once we establish the final remedy for this problem to incorporate any impacts attributed to remedial activities into Shoreline permitting. This permit, then, may also take into consideration Shoreline requirements for demolition and construction on adjoining area which we spoke of in our meeting with you. Thanks for your review on this matter. Respectfully, Sid Browne Permits Administrator PIt2 Facilities incl 2 City of Tukwila Department of Community Development September 14, 1993 Mr. Sid Browne, Jr. Codes & Permits Management BOEING COMMERCIAL AIRPLANE GROUP P.O. Box 3707, MS 19 -38 Seattle, WA 98124 -2207 John W. Rants, Mayor Rick Beeler, Director RECEi F/ ED OCT 2U' 3 DEVUELOPMENT RE: Boeing Plant 2 soil remediation: Shoreline Permit Dear Mr. Browne: As you .requested, I have reviewed Boeing's proposal for soil remediation /sheetpile work at Plant 2. The value of the project will exceed $2500 threshold for a shoreline permit. However, as I explained at our meeting on August 2, 1993, "normal maintenance or repair" are exempt from the requirement for shoreline permit. As we discussed yesterday, "emergency" construction is also exempt. The two main questions regarding your project are whether or not the proposed work would be considered normal maintenance or repair, or emergency construction. Based on information provided by you at our meeting, and a 4/93 Technical Memorandum from Westcon Consultants, your project does not meet the requirements for these two exemptions. Therefore, a shoreline permit is required. This decision is based upon 1) the definition of "normal maintenance and repair;" 2) the definition of "emergency" construction; and 3) my understanding of the project, as explained by you and the Technical Memorandum.. 1. The Shoreline Management Act considers "normal maintenance" to include "those usual acts to prevent a decline, lapse, or cessation from a lawfully established condition." "Normal repair is to restore a development to a state comparable to its original condition within a reasonable period after decay or partial destruction, except where repair involves total replacement which is not common practice or cause substantial adverse effects to the shoreline resource or environment" (WAC 173- 14- 040(b)). 2. The Act exempts emergency construction "necessary to protect property from damage by the elements." An "emergency" is.defined as an "unanticipated and imminent 6180 Snuthrpntnr Rnriievarri_ .crrltp #100 • Tukwila_ Wa.chInntnn OR1RR • 1206) 4 ?1.2670 • Fax_ 1206) 4313665 Mr. S. Browne Boeing sheetpile permit, 9/14/93 Page 2 threat to public health, safety or the environment, which requires immediate action...." (WAC 173- 14- 040(d)). 3. My understanding of your project is as follows: Structures & development: Boeing will install sheetpile around the perimeter of an approximately 6;000 s.f. area. No excavation is proposed. The site is currently paved, and sheetpile driving will require removal of 5 -wide strip of existing asphalt around perimeter. Project will require relocation of mobile trailer and 384 s.f. wood canopy on the site. Purpose of the project: This project is a preliminary step in an overall soil remediation program. Its purpose is to contain and stabilize contaminated soil (keep solvents from leaching out of the area). Previous preliminary tests of samples indicate this 6,000 s.f. area as having highly contaminated soils relative to surroundings. After sheetpiles are in place, site will be monitored over time to determine degree of contamination, changes in conditions. Based on the results of this monitoring, decision will be made on any necessary remediation measures (e.g. soils removal, capping, etc.). This project involves only containment. Shoreline conditions and impacts: Soil and groundwater on the site are contaminated with solvents. For approximately 20 feet along the shoreline, sheetpile will be located within 12' -15' of the top of bank. Most of the work will be much further from the bank, as the river curves away from the site. The bank condition is mostly riprap; no trees will be affected. Heavy equipment (pile drivers and back hoe) will work from the upland side of the sheetpile, rather than from the river side. Based on the project description, I do not consider this project to be "normal maintenance or repair," nor an "emergency." My reasons are as follows: 1. Remediation of cumulative effects of non - maintenance is not normal maintenance or repair. The proposed work is necessary to remedy the cumulative effects of many years of non - maintenance. Normal maintenance is work done on a "usual" basis, to "prevent" the current condition; repair should occur "within a reasonable period after decay." Remediation for cumulative effects long after those effects have occurred is not normal maintenance. For example, a building may be repaired on a regular basis, but once it Mr. S. Browne Boeing sheetpile permit, 9/14/93 Page 3 has fallen into disrepair it may not be demolished or redeveloped as "normal repair." This project is the first part (containment) of a long -term program for site cleanup (removal). For site remediation projects, and for removal of soil which has been contaminated, but not remedied on a regular basis we typically require a shoreline permit. 2. Preparation of a site for redevelopment is not normal maintenance or repair. The purpose of normal maintenance and repair is to prevent a decline from an established condition or restore a development to its approximate original condition. The use of the site is not associated with nor necessary to any adjacent uses. The industrial operations which originally caused the contamination problem have ceased. Based on this, it does not appear that the purpose of the proposed Boeing work is to bring an existing use back into normal modes of operation or to maintain normal site conditions. Rather, it appears that this work is to prepare the site for redevelopment. Therefore, the proposed work is not normal maintenance or repair. 3. Work which may cause "substantial adverse effects to the shoreline" is not normal maintenance or repair. Work will be conducted very close to the shoreline. It involves disturbance of soils, and solvents in soils • and groundwater, and the use of heavy construction equipment. There is a potential for temporary adverse effects on the river (sediments and /or leaching of solvents). 4. Work which is anticipated as part of re- development of a site is not "emergency" construction. As I understand your project, it does not meet the criteria for an "emergency." a) The work is not "necessary to protect property from damage by the elements." The property is already damaged due to previous industrial operations. b) There is not adequate evidence of "an unanticipated and imminent threat to public health, safety or the environment." The leaching of solvents on site, which the project proposes to remedy, is not a new or unanticipated condition. The "imminence" of the threat (e.g. current or impending impacts to the public or to the river) has not been documented. c) Although containment of solvents needs to be accomplished as soon as possible, it is not clear that this "requires immediate action within a time too short..." to allow processing of a permit. � •• Mr. S. Browne Boeing sheetpile permit, 9/14/93 Page 4 There is no evidence that the delay caused by obtaining a shoreline permit will significantly increase the threat to the public. For these reasons, it appears that we must require a shoreline permit for the Boeing project. This also means that future remediation work in the Boeing corridor will require a shoreline permit. If such remediation is to be approached in phases, such as in this project, more than one shoreline permit per project may be required. If you can provide additional documentation which clarifies the "emergency" nature of your project, I will re- evaluate my conclusion. For example, you might submit a letter from the Dept. of Ecology or Weston which explains the extent to which the current problem effects public safety, what the present impacts are to the shoreline, to what degree the problem is getting worse, and how a delay of 75 -120 days might affect the public or future efforts to resolve the problem. If Ecology has waived any of their permit requirements due to an "emergency," you might also include documentation of this. Please note that, if your project will involve displacement of more than 50 cubic yards of material, an. Environmental (SEPA) Checklist will also be required. Thank yogi for your assistance in clarifying the project scope. If you have any questions regarding my decision on the permit, please give me a call (431- 3670). Sincerely, Ann Siege aler Associat- Planner cc: .File Jack Pace ;. STATE Of WASHINGTON DEPARTMENT OF ECOLOGY Mail Stop PV -11 • Olympia, Washington 9850478711 • (206) February 7, 1994 Mr. Sid Browne Boeing Company 7755 t Marginal Way S Building 2 -41.2 Seattle, WA 98124 Dear Mr. Browne: Re: City of Tukwila Permit Boeing Company - Appli Shoreline Substantial Development 1 #L93 -0076 Permit #1994 -15 459 -6000 79 The subject Shoreline Management Substantial Developme t permit has been filed with this office by the City of Tukwila on January 31, 1994. If this permit is not appealed to the Shorelines Heari gs Board on or before March 2, 1994, authorized construction may begii. Other federal, state, and local laws regulating such construction shall' be complied with. Unless an appeal is filed, this letter constitutes final notification of action on this permit. Sincerely, K -Y Su Permit Coordinator Shorelands and Coastal Zone Management Program KYS :pt RECSDP. WP cc: Ann Siegenthaler, City of Tukwila RECEIVED FEB 1 1 7994 COMMUNITY DEVELOPMENT John W. Rants, Mayor Department of Community Development Rick Beeler, Director January 13, 1994 Mr. Ky Su Shoreline Permit Coordinator Department of Ecology P.O. Box 47690 Olympia, WA 98504 -7690 Subject: DOE Permit No.15279 Dear Mr. Su: Per your request, I have enclosed the following: 1. • City of Tukwila SERA DNS; 2. Letter from the Boeing Company dated 24 August 1993 3. Letter from EPA stamp -dated 11 May 1993; 4. Boeing document titled: Technical Specifications Interim Corrective Action; 5. Vicinity Map (location highlighted). Please note that there were no mitigating conditions for this proposal. You had also requested a copy of the Affidavit of Publication. This document will be forthcoming. Also, please note that L93 -0076 refers to the Shoreline .Permit issued for this project. Please contact me at 431 -3663 if I can be of further assistance. Sincerely, Denni Shefrin Associate Planner cc: L93 -0077 File 6300 Southcenter Boulevard, Suite #100 • Tukwila, Washington 98188 • (206) 431-3670 • Fax (206) 431-3665 UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 10 1200 Sixth Avenue Seattle, Washington 98101 Reply to Attn Of: HW -104 MAY 11 1993 L. Michael Babich III Environmental Affairs Manager Boeing Commercial Airplane Group P.O. Box 3707, MS 63 -41 Seattle, Washington 98124 -2207 Re: Boeing Plant 2 - Interim Measures Evaluation EPA ID # WAD 00925 6819 Dear Mr. Babich: MAY 1 4 19 As we discussed during our May 7, 1993 meeting, EPA appreciates your proactive approach to corrective action at your facility. We agree that interim action to address the three sites known to have high levels of contamination appears to be appropriate and that consideration of such interim measures to stabilize the facility will be required under that 3008(h) Order that we expect to send to you for concurrence soon. Based on the information provided at the meeting, it appears likely that the information that will be generated during design of your propc -cd sheet piling installation will resolve the questions we raised regarding the objectives and effectiveness of this method. Please feel free to call me if you wish to discuss this matter further. Sincerely, 2-3 Syly.ia E. Burges RCRA Compliance Section RECEIVED OCT 2 11993 COMM UN ITY ()Printed on Recyclea DEVELOPMENT SHORELINE SUBSTt .TIAL DEVELOPMENT APPLICATION CITY OF TUKWILA DEPARTMENT OF COMMUNITY DEVELOPMENT 6300 Southcenter Boulevard, Tukwila, WA 98188 Telephone: (206) 431 -3680 1. BRIEFLY DESCRIBE YOUR PROPOSAL: The Scope of Work includes installation of sheetpile to restrict the migration of existing ground water containing solvents. This is in direct compliance with EPA consent order. 2. PROJECT LOCATION: (Give street address or, if vacant, indicate lot(s), block, and sub- division; or tax lot number, access street, and nearest intersection) Project located adjacent and west of. the 2 -66 building, Plant 2 7755 E. Marginal Way, APN000160 -0020 Quarter: W /NE /WN Section: 28 -33 Township: 24 Range: 04 (This information may be found on your tax statement) 3. APPLICANT:* Name: Addres• Phone. Sid Browne 7755 E. Marginal Wy S., Bldg 2 -41.2 655 -9923 Signature: Date: 09/12/93 * The applicant is the person whom the staff will contact regarding the application, and to whom all notices and reports shall be sent, unless otherwise stipulated by applicant. AFFIDAVIT OF OWNERSHIP 4. PROPERTY Name: Boeing Company Plant 2 OWNER 7755 E. Marginal Wy Address: Seattle, WA 98124 -2207 Phone: 206 - 655 -9923 r. I /WE,[signature( jPeradts Administrator swear that I e the owner(s) or contract purchaser(s) of the property involved in this application and that the foregoing statements and answers contained in this application are true and correct to the t best of my /our knowledge and belief. Date: 09/12/93 SHORELINE SUBSTANTIAL DEVELOPMENT APPLICATION Page 2 5. Present use of property: Zoned IG. used primarily for manufacturing and manufacturing support functions. Total construction cost and fair market value of proposed project (include additional future developments contemplated but not included in this application): 7. List the master program policies (use program sections or page numbers) which are applicable to this development ee.0/y/Wil//c- --,&4,57442.e A vV /1-(40-‘7- £ee30,9 yby , ,772,9e7ide eoncd,Tin.✓• 4,6 -E /oe r, 1.5 v7CS<GN 12) AP-ATE-C7 61uS77Mb- o.✓S�x.c�i3T /o aHoe� 20, of . Sa�✓'WXS ?ZZ C'tdo-5P1 - C.5" R0610✓E7) 7,ecso "lee. Su•A2)51 L 1.47 -z Dt /R/444- e.04 sr dera'Al Diu .BE X'% s� T , 94/,9 tc �cZ 8. List any other permits for this project from state, federal or local governmental agencies for which you have applied or will apply, including the name of the issuing agency, whether the permit has been applied for (and if so, the date of the application), whether the application was approved or denied and the date of same, and the number of the application or permit: SEPA - Environmental checklist - City of Tukwila, applied for grade and fill permit City of Tukwila. 9. Nature of the existing shoreline. Describe type of shoreline, such as stream, lake, marsh, flood plain, floodway, delta; type of beach, such as erosion, high bank, low bank, or dike; material such as sand, gravel, mud, clay, rock, riprap; and extent and type of bulkheading, if any (to be completed by local official): 10. In the event that any of the proposed builidngs or structures will exceed a height of thirty -five feet above the average grade level, indicate the approximate location of and number of residential units existing and potential, that will have an obstructed view (to be completed by local official): N/A ) ._.._...ifNS:k 4, :; ,,,.,w,,.fv.t...r.14A,..„—:. , : :.. ,,A,,Yd. . „:, .,.•L.,,.r.• t..:,i: :d,!,,,t,,:,,k,:.:w :z1. ri: .tSltii:� :n,K•rfm. .,...^. —v.'Yr tzti! nrt,rK.. a....w« ..... SHORELINE SUBSTANTIAL DEVELOPMENT APPUCATION Page 3 . 11. If the application involves a Conditional Use or Variance, set fortin full that portion of the Master Program which provides that the proposed use may be a Conditional Use or, in the case of a Variance, from which the variance is being sought (to be completed by local official): 12. Give a brief narrative description of the general nature of the improvements and land use within one thousand (1,000) feet in all directions from the development site: Improvements in stated radius include factory buildings at Boeing and Jorgenson Steel; lumber company and marina. Shoreline Management Act of 197i. PERMIT FOR SHORELINE MANAGEMENT SUBSTANTIAL DEVELOPMENT File Number: L93 -0076 Status: APPROVED Applied: 10/13/1993 Approved: 12/15/1993 Expiration: 12/15/1996 Pursuant to RCW 90.58, a permit is hereby granted to: THE BOEING COMPANY to undertake the following development: INSTALLATION OF A SHEETPILE CONTAINMENT SYSTEM TO RESTRICT MIGRATION OF GROUND WATER CONTAINING SOLVENTS. THE PROJECT IS ADJACENT TO THE BOEING #2 -66 BUILDING. upon the following property: Address: 7755 EAST MARGINAL WY S Parcel No: 000160 -0020 Sec /Twn /Rnge: W /NE /WN OF SECTION 28 -33 /TOWNSHIP 24 /RANGE 4 THE PROPOSED PROJECT WILL BE WITHIN THE AREA OF THE GREEN RIVER AND ITS ASSOCIATED WETLANDS, WHICH IS A SHORELINE OF STATEWIDE SIGNIFICANCE AND IS DESIGNATED AS AN URBAN ENVIRONMENT. The following master program provisions are applicable to this development: TUKWILA SHORELINE PROGRAM Development pursuant to this permit shall be undertaken pursuant to the attached terms and conditions. This permit is granted pursuant to the Shoreline Management Act of 1971 an nothing in this permit shall excuse the applicant from compliance with any other Federal, State or local statutes, ordinances or regulations applicable to this project, but not inconsistent with the Shoreline Management Act(Chapter 90.58 RCW). This permit may be rescinded pursuant to RCW 90.58.140(8) in the event the permittee fails to comply with the terms or conditions hereof. CONSTRUCTION PURSUANT TO THIS PERMIT WILL NOT BEGIN OR IS NOT AUTHORIZED UNTIL THIRTY (30) DAYS FROM THE DATE OF FILING WITH THE DEPARTMENT OF ECOLOGY AS DEFINED IN RCW 90.58.140(6) AND WAC 173 -14 -090, OR UNTIL ALL REVIEW PROCEEDINGS INITIATED WITHIN THIRTY DAYS FROM THE DATE OF SUCH FILING HAVE TERMINATED; EXCEPT AS,;,;y� %�:, RCW 90.58.14O(5)(a)(b)(c). 42172 Date: rector, Planning Department . Rick Beeler Construction or substantial progress toward construction must begin within two years from date of issuance, per WAC 173 -14 -060. NOTICE OF APPLICATION FOR SHORELINE MANAGEMENT SUBSTANTIAL DEVELOPMENT PERMIT ACTIVITY #: L93-0076 NOTICE IS HEREBY GIVEN that-THE BOEING COMPANY of the :below described property has:fj.led an app7icat\on for a SHORELINE SUBSTANTIAL DEVELOPMENT permit fo|' the development of: ` � ' .' ' IKSTALLATI0N� [«� A S |EETPILE CONTAINMENT SYSTEM TO- RESTRICT TlUN OF 'GROUND WATER CONTAINING S0LVENTS.,�THE PROJECT ISADJACENT'T0.THE BOEING #;.!�66 BUILDING,. ` - • � LOCATED 7,55 EAST MARGINAL WY S ` . ' wthin the WI|E/WN OF 'SECTION 28-33/TOWNSHIP 24/RANGE 4 in Tukwil8:,`Kin3 County, Washington. Said development is proposed to be within 200Hfeet of the 6reen River/Duwamtsh and/or its associated wetlands. the Any express., to expres� his views or to be notified of aot,on taken on this app|'ination should notify DENNI SHEFRIN DEPARTMENT. OF COMMUNITY DEVEL0PMENT, PLANNING DIVISION, CITY OF TUKWILA, 6300 SOUTHCEMTER BOULEVARD, SUITE 100. TUKWILA, WASHINGTON 98188. in writing hiS:tnterest within 30 (thirty) days of the final date of publication-of this notice which is Oct 31, 1993. Written oomments must be received by Nov 30, 1993 Published in : ' 5oattle Times -` Oo�24, 1993 ' 2nd Publication: SeattlnTimes - Oct 31, 1993 - -' Distribution: City Clerk, Mayor, Adjacent Property Owners, Department of Ecology, Property Owner, File OD016 PLANT SEATTLE / 108.1 ACRES IRTMMI AllOPMNff CO M 2 TUKWILA, WA 0 1,000 FT I I 1 [ 1 1 SCALE K GROU r-'.77.•- • " • 7 • • _ DUWAMISH WATERWAY 2-31 2-25 El BOEING FLIGHT TEST & OPERATIONS (SEE PAGE 21 ) GATE B-34 ffl 2-24 BOEING COMPANY HEADQUARTERS GATE B-32 LOBBY 2-41 2-40 2-44 MARINA ; . .• . 0 2-50 \ / CO. \ •••-", ..F/1 \so 00," V 0; x0,9, tP c(0 " '15-19 "15-09 15-21 15-25 15-22 SEA-KING INDUSTRIAL PARK 7-09 BCAG - •-- :2 75 2-74 ; 2-71 - CT/FOS SOUTH PARK SITE 15-100 % SEE BCAG SITES, PAGE 43 15-10 • 4.4- J • • ■••%. • ■.• •• • •••■•■• ••••%:"... • ••■••■ ••■ • • • ..r• • — 2-49 2-66 2-51 2-48 ,M11111=110•111•I 2-65 2-282 2-108 arm.= rye Iry \S■ 1.1m1 2-68 2-7(1 2-69 78 2-80 2-82 0 1..1■11•1•=1■ 2-63 r), 1) a) 2-45 MEDICAL FACILITY jUL mi=3 2-47 GATE B-18 2-95 2-106 2-97 2-96 2-91 s' 2-117 2-126 2-102 2-103 36 7-10 BD&SG v. 4. ' lLd• 0 ° •••■••••••••• ••••• • • . ' JORGENSEN FORGE CO. THOMPSON SITE 2-89 er, • • j N2-57 GATE 8-14 11_1 2 611 2-104 2-110 2-109 FAA TOWER BOEING FIELD LEGEND: 151 PEDESTRIAN TUNNEL 2-24 Building 7755 E Marginal Way S Seattle, WA 98108 01-01-93