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FIR2021-0125_Site_Plan_11.15.2021_2.22.33_PM_2520953INITIAL INVESTIGATION FIELD REPORT 1111110111111111111 W A S H I N G T 0 N STATE D E P A R T M E N T O F ECOLOGY SITE INFORMATION ❑ Check this box if you have ERTS #(s): attached any documents to Parcel #(s): this form (using the County: paperclip icon on the left). FSID #: CSID #: UST #: 693622 * See below Snohomish 90664 15140 1 7t Site Name (Name over door): Site Address (including City, State and Zips: Phone Meadowdale & 72nd Ave W Diesel N Meadowdale Rd & 72nd Ave W Email Edmonds, WA 98026 Site Contact, Title, Business: Site Contact Address (including City, State and Zip): Phone (425) 771-0220 Zachary Richardson Email City of Edmonds Stormwater Engineer zachary.richardson@edmondswa.gov Site Owner, Title, Business: Site Owner Address (including CitV, State and Zip): Phone Beau Fabregas(00513300003616) Email Ronald Green(00513300003613) Daniel Oliver (00513300003612 & 00513300003615) Site Owner Contact Title Business: Site Owner Contact Address(including City,State and Zi : Phone Email Previous Site Owner(s): Additional Info (for any Site Information Item): * Potential source parcels include (but are not limited to) 00513300003612, 00513300003613, 00513300003615, 00513300003616 Alternate Site Name(s): Early Notice Letters will be sent to the owners of these four parcels. Latitude (Decimal Degrees): 47.853889 Longitude (Decimal Degrees):-122.330222 INSPECTION INFORMATION Inspection Conducted? Yes® No❑ Please check this box if there is relevant inspection information, such as data or 0 photos, in an existing site report for this site. Date/Time: 12/6/19 10:30 am Entry Notice: Announced ❑ Unannounced Photographs taken? Yes 0 No ❑ Note: Attach photographs or upload to PIMS Samples collected? Yes ❑ No 0 Note: Attach record with media, location, depth, etc. RECOMMENDATION No Further Action (Check appropriate box below): LIST on Confirmed and Suspected Release or threatened release does not pose a threat ❑ Contaminated Sites List: No release or threatened release ❑ Refer to program/agency (Name: ) ❑ Independent Cleanup Action Completed (contamination removed) COMPLAINT (Brief Summary of ERTS Complaint): A City of Edmonds crew member doing normal maintenance checks (routine at this location) discovered a sheen and odor in the city's MS4 (drainage) system on 8/30/19. The city treated this as a "small, one-time spill which did not present a threat to human or environmental welfare" and no reporting was done at that time. 10/9/19 Edmonds submitted an ERTS to NWRO. CURRENT SITE STATUS (Brief Summary of why Site is recommended for Listing or NFA): Stormwater samples taken by the City of Edmonds indicate a high concentration of diesel exists in surface water. Although the specific source has not been determined, a hazardous site exists. Recommendation: Add to Confirmed & Suspected Contaminated Sites (CSCS) List. Investigator: Donna Musa Date Submitted: 1/27/2020 Updated 2/2/21 OBSERVATIONS ❑✓ Please check this box if you included information on the Supplemental Page at end of report. Description (If site visit made, please be sure to include the following: site observations, site features and cover, chronology of events, sources/past practices likely responsible for contamination, presence of water supply wells and other potential exposure pathways, etc.): 10/22/2019 Ecology Colleen Griffith (Water Quality / WQ) and Donna Musa (Toxics Cleanup Program / TCP) had a conference call with City of Edmonds Zachary Richardson regarding diesel discovered in the city's MS4. At this time, the highest concentration of diesel in water was 6,000 pg/L. 11/15/2019 Ecology Donna Musa and Michael Warfel (TCP) had a conference call with Richardson. TCP explained MTCA process and and options moving forward. Edmonds planned to continue investigation of the source. 11/27/19 Richardson forwarded analytical results of water samples taken 11/21/19. The highest result was 9,700 pg/L. 12/04/2019 Richardson forwarded analytical results of water samples taken 11/27/19. The highest result was 29,000,000 pg/L. Another result was 580,000 pg/L. The sampling results from the city were inadvertently reversed between location 3 and 5. Location 3 had the highest concentration of 29,000,000 pg/L (parts per billion) and 5 had 580,000 pg/L. 12/06/2019 Ecology Andy Quast (Spills), Jing Song, Kim Wooten, and Donna Musa (TCP) conducted a joint field visit with Richardson. The owner of parcel 00513300003616, Beau Fabregas, was present. During the site visit, a fuel tank with a capacity of approximately 500 gallons was discovered. Richardson indicated that the tank was likely unnoticed previously due to heavy vegetation present during earlier sampling events. Fabregas could not provide additional details on the age or contents of the tank. Although this tank may be the source of the diesel appearing in surface water, it has not been confirmed. 01 /08/2020 Richardson forwarded to Ecology: Map produced by Edmonds GIS staff with the approximate location of the tank. Memo for Record indicating the City's replacement frequency of sorbent pads and booms. 01/24/2020 Richardson forwarded a photo of diesel scum buildup in surface water. The contamination appears to be ongoing, as indicated by the repeated observations of sheen, floating product, and impacted sorbents placed by the City. A specific source of diesel to water has not been determined at this time. Documents reviewed: • Investigation Summary Memorandum, IDDE 19-043, City of Edmonds Engineering Division, Edmonds, Washington. October 9, 2019. • Sampling Map and Analytical Results, 72nd & N Meadowdale Rd, Edmonds, WA. ALS Group USA, Everett, WA & City of Edmonds. October 22, 2019. • Analytical Results, 72nd & N Meadowdale Rd, Edmonds, WA. ALS Group USA, Everett, WA. November 27, 2019. • Sampling Map and Analytical Results, 72nd & N Meadowdale Rd, Edmonds, WA. ALS Group USA, Everett, WA & City of Edmonds. December 4, 2019. • Tank Location approximation Map, Edmonds GIS. January 8, 2020. • Memo For Record, City of Edmonds Engineering Division, Edmonds, Washington. January 8, 2020. • Photo with markup, City of Edmonds Engineering Division, Edmonds, Washington. January 23, 2020. • Technical Opinion Letter, Green Property. TRC, Issaquah, WA. October 7, 2020. [This IIFR was updated 2/3/21 due to information provided on page 2 paragraph 5.1 IU w � CONTAMINANT CONTAMINANT p Q Q ? DESCRIPTION GROUP Q O ti y Phenolic Compounds Compounds containing phenols (Examples: phenol; 4- methylphenol; 2-methylphenol) Organic solvents, typically volatile or semi -volatile, not containing any halogens. To determine if a product has halogens, search HSDB (http://toxnet.nim.nih.gov/cgi-bin/sis/htmlgen?HSDB ) and look at the Chemical/Physical Properties, and Non -Halogenated Solvents Molecular Formula. If there is not a Cl, I, Br, F in the formula, it's not halogenated. (Examples: acetone, benzene, toluene, xylenes, methyl ethyl ketone, ethyl acetate, methanol, ethanol, isopropranol, formic acid, acetic acid, stoddard solvent, Naptha). Use this when TEX contaminants are present independently of gasoline. Polynuclear Aromatic Hydrocarbons composed of two or more benzene Non- Hydrocarbons (PAH) rings. Halogenated The main active ingredients in biocides used to control Organics a broad spectrum of organisms. Found in antifouling Tributyltin marine paint, antifungal action in textiles and industrial water systems. (Examples: Tributyltin; monobutyltin; dibutyltin) MTBE is a volatile oxygen -containing organic Methyl tertiary -butyl ether compound that was formerly used as a gasoline additive to promote complete combustion and help reduce air pollution. Benzene Benzene Other Non -Halogenated TEX Organics Petroleum Diesel S C C S Petroleum Diesel Petroleum Gasoline Petroleum Gasoline Petroleum Other Oil -range organics PBDE Polybrominated di -phenyl ether Other organic compounds with halogens (chlorine, fluorine, bromine, iodine). search HSDB (http://toxnet.nlm.nih.gov/cgi-bin/sis/htmlgen?HSDB ) Other Halogenated and look at the Chemical/Physical Properties, and Organics Molecular Formula. If there is a Cl, I, Br, F in the formula, it is halogenated. (Examples: Hexachlorobutadiene; hexachlorobenzene; pentachlorophenol) Halogenated Organics (see Halogenated solvents PCE, chloroform, EDB, EDC, MTBE notes at bottom) Any of a family of industrial compounds produced by Polychlorinated Biphenyls chlorination of biphenyl, noted primarily as an (PCB) environmental pollutant that accumulates in animal tissue with resultant pathogenic and teratogenic effects A family of more than 70 compounds of chlorinated Dioxin/dibenzofuran dioxins or furans. (Examples: Dioxin; Furan; Dioxin compounds (see notes at TEQ; PCDD; PCDF; TCDD; TCDF; OCDD; OCDF). bottom) Do not use for'dibenzofuran, which is a non - chlorinated compound that is detected using the semivolatile organics analysis 8270 Metals - Other Cr, Se, Ag, Ba, Cd Lead Lead Metals Mercury Mercury Arsenic Arsenic Pesticides without halogens (Examples: parathion, Non -halogenated pesticides malathion, diazinon, phosmet, carbaryl (sevin), fenoxycarb, aldicarb) Pesticides Pesticides with halogens (Examples: DDT; DDE; Halogenated pesticides Chlordane; Heptachlor; alpha -beta and delta BHC; Aldrin; Endosulfan, dieldrin, endrin) CONTAMINANT CONTAMINANT Q Q Q DESCRIPTION GROUP vp ZZ C7 Radioactive Wastes Wastes that emit more than background levels of radiation. Conventional Contaminants, Unspecified organic matter that imposes an oxygen Organic demand during its decomposition (Example: Total Organic Carbon) Non-metallic inorganic substances or indicator Conventional Contaminants, parameters that may indicate the existence of Inorganic contamination if present at unusual levels (Examples: Sulfides, ammonia) All forms of Asbestos. Asbestos fibers have been used Asbestos in products such as building materials, friction products Other and heat -resistant materials. Contaminants Other Deleterious Other contaminants or substances that cause subtle or Substances unexpected harm to sediments (Examples: Wood debris; garbage (e.g., dumped in sediments)) Benthic Failures Failures of the benthic analysis standards from the Sediment Management Standards. For sediments, a failure to meet bioassay criteria from Bioassay Failures the Sediment Management Standards. For soils, a failure to meet TEE bioassay criteria for plant, animal or soil biota toxicity. Unexploded Ordinance Weapons that failed to detonate or discarded shells containing volatile material. Other Reactive Wastes Other Reactive Wastes (Examples: phosphorous, lithium metal, sodium metal) Reactive Wastes Corrosive wastes are acidic or alkaline (basic) wastes that can readily corrode or dissolve materials they Corrosive Wastes come into contact with. Wastes that are highly corrosive as defined by the Dangerous Waste Regulation (WAC 173-303-090(6)). (Examples: Hydrochloric acid; sulfuric acid; caustic soda) (fill in contaminant matrix above with appropriate status choice from the key below the table) Contaminant Status Definition B— Below Cleanup The contaminant was tested and found to be below cleanup levels. (Generally, we would not enter each and every contaminant "below". Levels (Confirmed) that was tested; for example if an SVOC analysis was done we would not enter each SVOC with a status of We would use this for contaminants that were believed likely to be present but were found to be below standards when tested S— Suspected The contaminant is suspected to be present; based on some knowledge about the history of the site, knowledge of regional contaminants, or based on other contaminants known to be present C— Confirmed Above The contaminant is confirmed to be present above any cleanup level. For example —above MTCA method A, B, or C; Cleanup Levels above Sediment Quality Standards; or above a presumed site -specific cleanup level (such as human health criteria for a sediment contaminant). RA— Remediated - Above The contaminant was remediated, but remains on site above the cleanup standards (for example —capped area). RB— Remediated - The contaminant was remediated, and no area of the site contains this contaminant above cleanup standards (for Below example— complete removal of contaminated soils). Halogenated chemicals and solvents: Any chemical compound with chloro, bromo, iodo or fluoro is halogenated; those with eight or fewer carbons are generally solvents (e.g. halogenated methane, ethane, propane, butane, pentane, hexane, heptane or octane ) and may also be used for or registered as pesticides or fumigants. Most are dangerous wastes, either listed or categorical. Organic compounds with more carbons are almost always halogenated pesticides or a contaminant or derivative. Referral to the HSDB is recommended if you are unfamiliar with a chemical name or compound, as it contains useful information about synonyms, uses, trade names, waste codes, and other regulatory information about most toxic or potentially toxic chemicals. Dibenzodioxins and dibenzofurans are normalized to a combined equivalent toxicity based on 2,3,7,8-tetrachloro-p- dibenzodioxin as set out in WAC 173-340-708(8)(d) and in the Evaluating the Toxicity and Assessing the Carcinogenic Risk of Environmental Mixtures using Toxicity Equivalency Factors Focus Sheet (https://fortress.wa.gov/ecy/clarc/FocusSheets/tef.pdf ). Results may be reported as individual compounds and isomers (usually lab results), or as a toxic equivalency value (reports). ECOLOGY II REVIEWER USE ONLY (For Listina Sites did the Site come to be known: ❑ Site Discovery (received a report): (Date Report Received) ❑ ERTS Complaint ❑✓ Other (please explain): Edmonds Ms4 notification aes an Early Notice Letter need to be sent: XYes ❑ No No, please explain why: klCS Code (if known): herwise, briefly explain how property is/was used (i.e., gas station, dry cleaner, paint shop, vacant land, etc.): ite Unit(s) to be created (Unit Type): 0 Upland (includes VCP & LUST) OSediment multiple Units needed, please explain why: leanup Process Type (for the Unit): 0 No Process ❑ Independent Action ❑ Voluntary Cleanup Program ❑ Ecology -supervised or conducted ❑ Federal -supervised or conducted ite Status: Awaiting Cleanup ❑ Construction Complete — Performance Monitoring Model Remedy Used? ❑ ❑ Cleanup Started ❑ Cleanup Complete — Active O&M/Monitoring If yes, was this a ❑ No Further Action Required Eltransformer spill? ite Manager (Default: ) pecific confirmed contaminants include: D in Soil D in Groundwater Din Other (specify matrix: sure water ) Facility/Site ID No. (if known): 90664 Cleanup Site ID No. (if known): 15140 COUNTY ASSESSOR INFO: Please attach to this report a copy of the tax parcel/ownership information for each parcel associated with the site, as well as a parcel map illustrating the parcel boundary and location. 11 /27 results are incorrectly presented on City of Edmonds Sampling Summary 72nd & N. Meadowdale this figure and should be switched between location #3 and #5. WGS_1984_Web_Mercator_Auxiliary_Sphere © City of Edmonds This map is a user generated static output from an Internet mapping site and is for reference only. Data layers that appear on this map may THIS MAP IS NOT TO BE USED FOR DESIGN OR CONSTRUCTION jtynnrooa ' Ivicerr,-. Nountl�ke 1 Terrxe Legend Storm Catch Basins ❑ Edmonds ■ Private ■ Infiltration Storm Manholes Edmonds Private Infiltration 0 Detention Facilities Culvert <all other values> o Yes o Facility Feature Creeks Storm Line — <all other values> — No, BNSF; No, COUNTY; No, LYNI MOUNTLAKE TERRACE; No, POF SHORELINE; No, STATE; No, WO, — Yes, EDMONDS; Yes, PRIVATE; 1 Facility Lines Storm Ditch ArcSDE.GIS.STREET CENTERLINE: <all other values> 1 2 5; 4 9;71;7;8 1: 724 Notes Values are TPH-diesel range Aft in ug/I (unless otherwise noted A value of "0.0" represents a "non -detect" in the sampling results. "NST = No Sample Taken Legend 72ND'AVE - .1,,A.� City of Edmonds O ArcSDE.GIS.STORM_FAC_FEATURE O ArcSDE.GIS.STORM_FACILITIES O ArcSDE.GIS.STORM_TYPEII� `~ ••b C` >+'• f' .: UNKNOWN � ' ❑ ArcSDE.GIS.STORM_TYPEI ..:+...,�- sr • + " ,. -� -, UNKNOWN' .. O ArcSDE.GIS.SEWER_MANHOLES ArcSDE.GIS.STORM_FAC_LINE `� �ArcSDE.GIS.STORM_LINE - �',� Z• ArcSDE.GIS.SEWER_LINES :{ 15917� - . .•. 72ND # v h. #AVE W -� Tank Location v � 3i" ti ,•:�.,w - UNKNOWN. t't, ! , ' f� �;. c�{•� Qa. UNKNOWN r r+. - > 15931 72ND _. AVEW ^� -•F i •1 - ❑1 O r i" 16009N 'i MEADOWDALE RD 16123 MEADOWDALE RD -IPA 16121 IN MEADOWDALERD 1 1-84. j / O `'� 16119 IN • �'rG ` r. •.` ' MEADOWDALE. 1611672ND - �.• 1-72 . 'k Spring West of 72nd Ave W Close-up of Spring '10SP.CI RAP C Looking North Looking East