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HomeMy WebLinkAboutSEP2010-00089 - SEP Determinations - 11/23/2010 oN-STATE MASON COUNTY DEPARTMENT OF COMMUNITY DEVELOPMENT oA Planning Division i o T z P O Box 279, Shelton, WA 98584 y aoy (360)427-9670 186A DETERMINATION OF NONSIGNIFICANCE (WAC 197-11-340) SEP2010-00089 Description of Proposal Dredging 30 cubic yards of alluvial sediments from an existing, manmade pond to prevent flooding. Mason Environmental Permit was also submitted with a Habitat Management Plan. Proponent: SHALLOW CREEK LLC Location of Proposal: Parcel Number: 322335000023 Legal Description: SUNNY BEACH TR 16 E 125' S R/W Directions to Site: Lead Agency: Mason County The Lead Agency for this proposal has determined that it does not have a probable significant adverse impact on the environment. An Environmental Impact Statement (EIS) is not required under RCW 43.21 C.030(2)(c). This decision was made after review of a completed Environmental Checklist and other information on file with the Lead Agency. This information is available to the public upon request. Please contact Rebecca Hersha at ext. 287 with any questions. This DNS is issued under WAC 197-11-340(2). The Lead Agency will not act on this proposal for 14 days from the date shown below, when the determination is final. Comments must be submitted to Dept. of Community Development, P.O. Box 279, Shelton WA 98584 by 12/7/2010. Appeal of this determination must be filed within a 14-day period following this final determination date, per Mason County Code Chapter 15.11 Appeals. Authorized Local Government Official Date Page 1 of 1 Rebecca Hersha - SEPA enclosed From: Rebecca Hersha To: SEPA Freshwater /Skok Date: 11/23/2010 11:48 AM Subject: SEPA enclosed Attachments: SEP2010-89ShallowC reek.pdf The attached SEPA Checklist is for the dredging of alluvial sediments from a man-made pond. Comments are due by 12-7-10. A Habitat Management Plan will be sent in a following email. Sincerely, Rebecca Hersha, Planner Mason County DCD 360-427-9670 ext. 287 file://C:\Documents and Settings\RebeccaH\Local Settings\Temp\XPgrpwise\4CEBA9F1... 11/23/2010 MASON COUNTY ENVIRONMENTAL CHECKLIST MASON CO. ENVIRONMENTAL CHECKLIST A. BACKGROUND 1. Name of proposed project, if applicable: Nordstrom Pond Sediment Removal Project 2. Name of applicant: Shallow Creek, LLC 3. Address and phone number of applicant and contact person: Kim Schaumburg, 253.884.5776. 4. Date checklist prepared: 11-9-10. 5. Agency requesting checklist: Mason County 6. Proposed timing or schedule (including phasing, if applicable): Work to be completed as per the WDFW's HPA stipulation, upon receiving all required permits. 7. Do you have any plans for future expansion, or further activity related to or connected with this proposal: if yes, explain. No. 8. List any environmental information you know about that has been prepared, or will be prepared, directly related to this proposal. An HMP and an MEP have been prepared. 9. Do you know whether applications are pending for governmental approvals of other proposals directly affecting the property covered by your proposal? If yes, explain. No. 10. List any government approvals or permits that will be needed for your proposal, if known. A Mason County HMP, MEP, and SEPA, and an HPA from the WDFW. MASON COUNTY ENVIRONMENTAL CHECKLIST 2 11. Give a brief, complete description of your proposal, including the proposed uses and the size of the project and site. There are several questions later in this checklist that ask you to describe certain aspects of your proposal. You do not need to repeat those answers on this page. (Lead agencies may modify this form to include additional specific information on project description.) As per the Mason County Shoreline Code, a small manmade pond on the property shall be dredged of alluvial sediments to prevent or alleviate downstream flooding of an unnamed Type F stream that feeds the pond. The applicant is requesting a 5 year permit. 12. What is the location of the proposal? Give sufficient information for a person to understand the precise location of your proposed project including a street address, if any, and section, township, and range, if known. If a proposal would occur over a range of area, provide the range or boundaries of the site(s). Provide a legal description, site plan, vicinity map, and topographic map, if reasonably available. While you should submit any plans required by the agency, you are not required to duplicate maps or detailed plans submitted with any permit applications related to this checklist The site is located off Hwy 106, approximately 0.15 miles east of the Alderbrook Lodge, on the south side of the highway. Section 33, Township 22N, Range 03W. The legal description is: SUNNY BEACH TR 16 E 125' S R/W. B. ENVIRONMENTAL ELEMENTS: 1. EARTH: a. General description of the site (circle one): Flat, rolling, hilly, steep slopes, mountainous, other. b. What is the steepest slope on the site (approx. percent slope)? Slopes in the forested section of the parcel exceed 10 percent. C. What general types of soils are found on the site (for example, clay, sand, gravel, peat, muck)? If you know classification of agricultural soils, specify them and note any prime farmland. Sand and gravel. d. Are there surface indications of history of unstable soils in the immediate vicinity: If so, describe. No. MASON COUNTY ENVIRONMENTAL CHECKLIST 3 e. Describe the purpose, type, and approximate quantities of any filling or grading proposed. Indicate source of fill. No filling or grading shall be done. f. Could erosion occur as a result of clearing, construction, or use: If so, generally describe. The WDOE's Best Management Practices shall be followed during construction to prevent water pollution. g. About what percentage of the site will be covered with impervious surfaces after project constructions (for example, asphalt or buildings)? The project will not add any new impervious surface to the site. h. Proposed measures to reduce or control erosion, or other impacts to the earth, if any: WDOE's Best Management Practices shall be followed during construction, and the WDFW's HPA stipulations shall be strictly adhered to. 2. AIR: a. What types of emissions to the air would result from the proposal (i.e. duct, automobile, odors, industrial wood smoke) during construction and when the project is completed? If any, generally describe and give approximate quantities, if known. Emissions from any heavy equipment use shall be minor. b. Are there any off-site sources of emissions or odors that may affect your proposal? If so, generally describe. No. C. Proposed measures to reduce or control emissions or other impacts to air, if any: Work to be completed as quickly as possible. 3. WATER: a. Surface: MASON COUNTY ENVIRONMENTAL CHECKLIST 4 1) Is there any surface water body on or in the immediate vicinity of the site (including year-round and seasonal streams, saltwater, lakes, ponds, wetlands)? If yes, describe type and provide names. If appropriate, state what stream or river it flows into. The manmade pond, the unnamed Type F stream, and the Hood Canal. 2) Will the project require any work over, in, or adjacent to (within 200 feet) the described waters? If yes, please describe and attach available plans. No. 3) Estimate the amount of fill and dredge material that would be placed in or removed from surface water or wetlands and indicate the area of the site that would be affected. Indicate the source of fill material. Approximately 30 cu/yds of alluvial sediments shall be removed from the pond. 4) Will the proposal require surface water withdrawals or diversions? Give general description, purpose, and approximate quantities if known. No. 5) Does the proposal lie within a 100-year floodplain? If so, note location on the site plan. Yes, the proposed project site is adjacent the Hood Canal. 6) Does the proposal involve any discharges of waste materials to surface waters? If so, describe the type of waste and anticipated volume of discharge. No. b. Ground: 1) Will ground water be withdrawn, or will water be discharged to ground water? Give general description, purpose, and approximate quantities, if known. No. MASON COUNTY ENVIRONMENTAL CHECKLIST 5 2) Describe waste material that will be discharged into the ground from septic tanks or other sources, if any (for example: domestic sewage, industrial, containing the following chemicals...,agricultural, etc.)> Describe the general size of the system, the number of such systems, the number of houses to be served (if applicable), or the number of animals or humans the system(s) are expected to serve. None will be discharged. C. Water runoff (including storm water): 1) Describe the source of runoff (including storm water) and method of collection and disposal, if any (include quantities, if known). Here will this water flow? Will this flow into other waters? If so, describe. WDOE's Best Management Practices shall be followed during construction, and the WDFW's HPA provisions shall be strictly adhered to. 2) Could waste materials enter ground or surface waters: if so, generally describe. No. d. Proposed measures to reduce or control surface, ground, and runoff water impacts, if any: WDOE's Best Management Practices shall be followed during construction, and the WDFW's HPA provisions shall be strictly adhered to. 4. PLANTS: a. Check or circle types of vegetation found on the site: _deciduous tree: alder, maple, aspen, other x_evergreen tree: fir, cedar, pine, other x_shrubs x_ grass pasture crop or grain wet soil plants: cattail, buttercup, bulrush, skunk cabbage, other MASON COUNTY ENVIRONMENTAL CHECKLIST 6 x_water plants: water lily, eelgrass, milfoil, other other types of vegetation b. What kind and amount of vegetation will be removed or altered? Invasive, non-native knotweed shall be eradicated by a licensed professional. C. List threatened or endangered species known to be on or near the site. Unknown. d. Proposed landscaping, use of native plants, or other measures to preserve or enhance vegetation on the site, if any: Yes, invasive knotweed shall be eradicated by a licensed professional and the area replanted with native trees and shrubs. 5. ANIMALS a. Circle any birds and animals which have been observed on or near the site or are known to be on or near the site: Birds: hawk, heron, eagle, songbirds, other Mammals: deer, bear, elk, beaver, other Fish: bass, salmon, trout, herring, shellfish, other b. List any threatened or endangered species known to be on or near the site. The humpback whale (Megaptera novaeangliae), killer whale (Orcinus orca), bull trout (Salvelinus confluentus), marbled murrelet (Brachyramphus marmoratus marmoratus), Puget Sound Chinook salmon (Oncorhynchus tshawytscha), Puget Sound Steelhead (Oncorhynchus mykiss), Hood Canal Summer-Run Chum (Oncorhynchus keta), Steller sea lion (Eumetopias jubatus), and the leatherback turtle (Dermochelys coriacea). C. Is the site part of a migration route? If so, explain. No. Numerous fish passage blockages prevent adult salmonids from accessing the Type F stream at the site. d. Proposed measures to preserve or enhance wildlife, if any: No. MASON COUNTY ENVIRONMENTAL CHECKLIST 7 6. ENERGY AND NATURAL RESOURCES: a. What kinds of energy (electric, natural gas, oil, wood stove, solar) will be used to meet the completed project's energy needs? Describe whether it will be used for heating, manufacturing, etc. None. b. Would your project affect the potential use of solar energy by adjacent properties: If so, generally describe. No. C. What kinds of energy conservation features are included in the plans of this proposal? List other proposed measures to reduce or control energy impacts, if any: None. 7. ENVIRONMENTAL HEALTH: a. Are there any environmental health hazards, including exposure to toxic chemicals, risk of fire and explosion, spill, or hazardous waste, which could occur as a result of this proposal? If so, describe. WDOE's Best Management Practices shall be followed during construction to insure water quality at the site. 1) Describe special emergency services that might be required. An ambulance in the event of a construction related accident. 2) Proposed measures to reduce or control environmental health hazards, if any: None. b. Noise- 1) What types of noise exist in the area which may affect your project (for example: traffic, equipment, operation, other)? None. MASON COUNTY ENVIRONMENTAL CHECKLIST 8 2) What types and levels of noise would be created by or associated with the project on a short-term or a long-term basis (for example: traffic, construction, operation, other)? Indicate what hours noise would come from the site. Construction noise will occur for a short time (one day) during daylight hours. 3) Proposed measures to reduce or control noise impacts, if any" Work to be completed as quickly as possible. 8) LAND AND SHORELINE USE: a. What is the current use of the site and adjacent properties? Residential and recreational. b. Has the site been used for agriculture? If so, describe. No. C. Describe any structures on the site. A SFR is located on the site. Cl. Will any structures be demolished? If so, what? No. e. What is the current zoning classification of the site? Unknown. f. What is the current comprehensive plan designation of the site? Unknown. g. If applicable, what is the current Shoreline Master Program designation of the site? Urban Commercial. h. Has any part of the site been classified as an "Environmentally sensitive" area? If so, specify. The site contains one listed Fish and Wildlife Habitat Conservation Area (a stream). MASON COUNTY ENVIRONMENTAL CHECKLIST 9 I. Approximately how many people would reside or work in the completed project? None. j. Approximately how may people would the completed project displace? None. k. Proposed measures to avoid or reduce displacement impacts, if any: None. i. Proposed measure to ensure the proposal is compatible with existing and projected land uses and plans, if any: Sediment deposition is a problem in the many streams along Hwy 106 &101. If gravel is not removed, the Hwy will potentially be flooded. 9. HOUSING: a. Approximately how many units would be provided, if any? Indicate whether high, middle, or low-income housing. None. b. Approximately how many units, if any would be eliminated? Indicate whether high, middle, or low-income housing. None. C. Proposed measures to reduce or control housing impacts, if any: None. 10. AESTHETICS: a. What is the tallest height of any proposed structure(s), not including antennas; what is the principal exterior building material(s) proposed? No structures proposed. b. What views in the immediate vicinity would be altered or obstructed? MASON COUNTY ENVIRONMENTAL CHECKLIST 10 None. C. Proposed measure to reduce or control aesthetic impacts, if any: None. 11. LIGHT AND GLARE a. What type of light or glare will the proposal produce? What time of day would it mainly occur? None. b. Could light or glare from the finished project be a safety hazard or interfere with views? No. C. What existing off-site sources of light or glare may affect your proposal.- None. Cl. Proposed measures to reduce or control light and glare impacts, if any: None. 12. RECREATION a. What designated and informal recreational opportunities are in the immediate vicinity? Boating, fishing, etc. b. Would the proposed project displace any existing recreational uses? If so, describe. No. C. Proposed measures to reduce or control impacts on recreation, including recreational opportunities to be provided by the project or applicant, if any: None. I MASON COUNTY ENVIRONMENTAL CHECKLIST 11 13. HISTORIC AND CULTURAL PRESERVATION: a. Are there any places or objects listed on, or proposed for, national, state, or local preservation registers known to be on or next to the site? If so, generally describe. No. b. Generally describe any landmarks or evidence of historic, archaeological, scientific, or cultural importance known to be on or next to the site. None. C. Proposed measures to reduce or control impacts, if any: None. 14. TRANSPORTATION a. Identify public streets and highways serving the site and describe proposed access to the existing street system. Show on site plans, if any. SR Hwy 106. b. Is site currently served by public transit? If not, what is the approximate distance to the existing street system? Show on site plans, if any. Unknown. C. How many parking spaces would the completed project have? How many would the project eliminate? None. d. Will the proposal require any new roads or streets, or improvements to existing roads or streets, not including driveways? If so, generally describe (indicate whether public or private). No. e. Will the project use (or occur in the immediate vicinity of) water, rail, or air transportation? If so, generally describe. No. I MASON COUNTY ENVIRONMENTAL CHECKLIST 12 f. How many vehicular trips per day would be generated by the completed project. If known, indicated when peak volumes would occur. None. g. Proposed measures to reduce or control transportation impacts, if any: None. 15. PUBLIC SERVICES a. Would the project result in an increased need for public service (for example: fire protection, police protection, health care, schools, other)? If so, generally describe: No. b. Proposed measures to reduce or control direct impacts on public services, if any: None. 16. UTILITIES a. Circle utilities currently available at the site: electricity, natural gas, water, refuse service, telephone, sanitary sewer, septic system, other: b. Describe the utilities that are proposed for the project, the utility providing the service, and the general construction activities on the site or in the immediate vicinity which might be needed. None. Signature: The above answers are true and complete to the best of my knowledge. I understand that the lead agency is relying on them to make its decision. Signature: (te f Date submitted 4 t �° oN-STAr, MASON COUNTY 4P5 rM0 DEPARTMENT OF COMMUNITY DEVELOPMENT o o NUz Planning Division 7 N y ti P O Box 279, Shelton, WA 98584 1864 (360)427-9670 MASON ENVIRONMENTAL PERMIT January 04, 2011 SHALLOW CREEK LLC 800 FIFTH AVE FLOOR 32 SEATTLE WA 98104-3188 Parcel No.: 322335000023 Issued: 1/4/2011 Case No.: MEP2010-00038 Project Description: Dredging 30 cubic yards of alluvial sediments from an existing, manmade pond to prevent flooding. HMP included. The following critical areas are present on this property: Long-Term Commercial Forest X FWHCA Ch. 17.10.060; Ch. 17.01.110-1 Mineral Resource Lands Frequently Flooded Areas Ch. 17.01.066; Ch. 17.01.090; Inholding Lands Landslide Hazard Areas Ch. 17.01.062; Ch. 17.01.100; Wetlands Seismic Hazard Areas Ch. 17.01.070; Ch. 17.01.102; Critical Aquifer Recharge Erosion Hazard Areas Ch. 17.01.080; Ch. 17.01.104. This permit, with conditions, is granted pursuant to the Mason County Resource Ordinance (Chapter 17.01 MCC.) 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. This permit may be rescinded if the permitee fails to complete the project as proposed or fails to comply with the standards of this ordinance. Authorized Local Government Official Date Mason Environmental Permit 1/4/2011 Case No.: MEP2010-00038 Conditions: 1.) This project is subject to the recommendations made within the Habitat Management Plan prepared by Kim Schaumburg,dated November 7,2010. All recommendations shall be considered required elements. Mitigation includes Best Management Practices, removal of invasive knotweed,and the planting of 10 native trees and 20 native shrubs. The planting shall be complete 4yA;pril 2011,or the first winter/spring following the project start date. i v v i 1/4/2011 Page 2 of 2 MEP2010-00038 Page I of 1 Rebecca Hersha - MEP/HMP From: Rebecca Hersha To: SEPA Freshwater /Skok Date: 11/23/2010 11:50 AM Subject: MEP/HMP Attachments: MEP2010-38ShallowCreek.pdf A Mason Environmental Permit and Habitat Management Plan for the proposed pond dredging are attached. (SEP2010-89) The Department of Fish and Wildlife and the Skokomish Tribe is given 28 days to comment on the Habitat Management Plan. Sincerely, Rebecca Hersha, Planner Mason County DCD 360-427-9670 ext. 287 file://C:\Documents and Settings\RebeccaH\Local Settings\TempAPgrpwise\4CEBAA9... 11/23/2010