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HomeMy WebLinkAboutPermit 75-24-CPA - CITY OF TUKWILA - COMPREHENSIVE PLAN AMENDMENT: NATURAL ENVIRONMENTMF 75-24-CPA CITY OF TUKWILA COMPREHENSIVE PLAN AMENDMENT: NATURAL ENVIRONMENT COMPREHENISVE LAND USE PLAN AMENDMENT OLA KS /cw Attachment MEMORANDUM CITY of TUKWILA PLANNING DEPARTMENT TO: Tukwila City Council FROM: Kjell Stoknes, Planning Director /V- SUBJECT: Adoption of Natural Environment Element of Proposed Comprehensive Plan. DATE: Jan. 13, 1976 As you will recall, the City Council defined the limits of the Tukwila Planning Area on October 20, 1975, by Resolution No. 500. Also, the Council adopted the Introduction and General Goals to the Comprehensive by Resolution No. 504 on November 17, 1975. Please find attached with this memo a resolution proposing the adoption of the preliminary Natural Environment Element of the Comprehensive Plan. Please keep in mind that there may be some conflicting objectives and policies that may need to be ironed out after all elements are adopted. Because of this the Council should consider the alternative methods of adopting the five elements of the Comprehnsive Plan, which are basically: 1. By resolution 2. By motion 3. Hold them all up at the Council level and adopt them all . at once by resolution or ordinance. It is my recommendation to use either option 1 or 2 above, Option 2 offers the most flexability to. the Council to make future changes where inconsistencies occur, with a minimum amount of effort and paperwork. Option 3 defeats one of the'purposes of the organizational structure of the comprehensive planning process, that is it requires consideration of a very large document all at once. The intent was to adopt elements section by section to minimize need to review a large dry document. Plan Preliminary December 31, 1975 ITY F TUKWIL WASHINGTON RESOLUTION NO A RESOLUTION OF THE CITY OF TUKWILA RELATED TO COMPREHENSIVE PLANNING, DECLARING THAT THE NATURAL ENVIRONMENT ELEMENT IS ADOPTED AS PART OF THE COMPREHENSIVE PLAN FOR THE CITY, PURSU- AND TO RCW 35.63.80, .90 AND .100, LAWS OF 1965, ALONG WITH THE 1972 SUPPLEMENT, AND SUPPLEMENTING THE COMPREHENSIVE PLAN OF THE CITY OF TUKWILA, ORDINANCE 347. WHEREAS, the City Council of the City of Tukwila has directed that the present Comprehensive Plan of the City no longer reflects the values of the Community and needs updating, and; WHEREAS, the introduction and general goals for the updated plan have been adopted by resolution 504, and; WHEREAS, the Natural Environment Element is programed for adoption next to the updating of the Comprehensive Plan, and; WHEREAS, a favorable recommendation has been given by the Citizens Committee appointed to review the Natural Environment. Element, and; WHEREAS, following a public hearing before the Planning Commission, as required by law, a favorable recommendation for the adoption of the Natural Environment Element dated December 18, 1975, as part of the Comprehensive Plan was made, and; WHEREAS, the Tukwila City Council has considered the Natural Environment Element in a published public hearing, and; WHEREAS, the environmental impact of the Natural Environment Element were reviewed and said review made available to the Planning Commission and City Council prior to their decision deliberation. NOW, THEREFORE, THE CITY COUNCIL OF THE CITY OF TUKWILA, WASHINGTON, DO RESOLVE AS FOLLOWS: Section 1. The Natural Environment Element, as revised by the Planning Commission and dated December 18, 1975, as amended, are hereby adopted as parts of the Tukwila Comprehensive Plan and are incorporated herein as a part of this resolution. Section 2. The remaining parts of the plan update are to follow as closely as possible to the Comprehensive Plan flow chart in the intro- duction as adopted by resolution 504. Section 3. These objectives shall only be used as general planning guidelines for further development of the Comprehensive Plan and not be imple- mented until such time as the open space element, residential element, commercial/ industrial element, and transportation /utilities element of the Comprehensive Plan have also been adopted. The purpose of this is so a proposed development will be analyzed under a Comprehensive Plan that balances forces of economy and environ- ment. Section 4. A copy of this resolution shall be certified by the City Clerk and filed along with a copy of any map or plat. The City Clerk shall keep this resolution and any map or plat on file. PASSED BY THE CITY COUNCIL OF THE CITY OF TUKWILA, WASHINGTON, at a regular meeting this of , 1976. Attest: Mayor Date of Approval. City Clerk Frank Todd, Mayor CITY C3 F TU KWI LA 6230 SOUTHCENTER BLVD. • TUKWILA, WASHINGTON 98067 PLANNING DEPARTMENT PLANNING COMMISSION Minutes of the Meeting, 18 December 1975 The regular December meeting of the Tukwila Planning Commission was called to order by Chairman Mettler at 8:10 P.M. Members present were: Mr. Sneva, Mr. Lamb, Mr. Mettler, Mr. Kirsop, Mr. Link, Mr. Zepp and Mr. West. The Planning Department was represented by Mr. Stoknes, Mr. Satterstrom and Mr. Crutchfield. Chairman Mettler called for approval of the minutes of the November meeting. Motion by Mr. Link, seconded by Mr. Kirsop and carried to approve the minutes of the regular November meeting as prepared. III A City Council Actions Mr. Crutchfield noted the Council had taken no actions recently on matters directly pertaining to Planning Commission matters. Mr. Link noted he had learned through the newspaper that the City Council had chosen the South- center Boulevard site for City Hall. Some discussion ensued regarding the concept of development. III B 'Comprehensive Plan Review Mr. Crutchfield noted the Comprehensive Plan Review is progressing as indicated by the flow chart and the Open Space Element committee will begin in early January. IV A PUBLIC HEARING - Natural Environment Element of Comprehensive Plan Mr. Satterstrom read the Staff Report explaining the evolution of the Natural Environment Element to date. Mr. Stoknes noted the Comprehensive Plan is an advisory document and will be used as a guide in the development of ordinances and land use decisions. Planning Commission Minutes of the Meeting C Page 2 18 December 1975 Mr. Sneva stated that he felt the Committee had performed in a fine manner and he was pleased as their chairman. Chairman Mettler opened the Public Hearing at 8:30 P.M. and read letter from Segale Business Park requesting the Commission action be delayed to allow time for their review. (Letter attached to these minutes.) Chair- man Mettler noted all the Committee meetings were public as are the Commission and City Council meetings and if the Comprehensive Plan is to be accomplished within a reasonable time frame, it should not be held up at the Commission level. Mr. Ben Aliment, 13500 Interurban Avenue, representing Foster Golf Course, stated he had not had a chance to review the proposed element and felt he should be allowed to do so before the public hearing. Chairman Mettler again noted the Committee, Commission and Council meetings and hearings are all public and copies of the documents are available upon request. Mr. Frank Kreidler, 14734 - 59th Avenue South, stated the current draft represents what the committee had unanimously agreed upon through addition or revision of objectives and policies. Mr. Satterstrom read each objective, policy and explanatory text and the Commission discussed those as noted hereinafter. OBJECTIVE 1 Policy 1: Mr. Dan Saul, 17000 - 53rd Avenue South, asked if this policy ' would preclude any development on properties with a wooded character? Mr. Sneva and Mr, Satterstrom explained this policy encourages the maintenance of the wooded character of the property in conjunction with development. Policy 3: Mr. Lamb asked how far this policy is intended to go? Mr. Satterstrom explained that would have to be determined through . development of an ordinance at a later date. Policy 4: Mr. Zepp stated much of the valley soils are not that good for farming. • Mr. Aliment stated the City should buy open space rather than tell the property owner what he can do with it,. Mr. Edgar Bauch, 16603 - 53rd Avenue South, stated this policy should be retained to encourage future legislation and tax revisions to further the policy. Planning Commission Minutes of the Meeting OBJECTIVE 2 OBJECTIVE 3 Policy 1: OBJECTIVE 4 Policy 4: OBJECTIVE 5 OBJECTIVE 6 OBJECTIVE 7 Mr. Stoknes stressed the concept of discouraging the premature displacement of agricultural lands. Motion by Mr. Sneva, seconded by Mr. Link and carried to begin the explanatory text for this policy with the word "Some ". ' Motion by Mr. Link, seconded by Mr. Zepp and carried to delete the word "needless" from the same paragraph. No Comments No Comments Page 3 18 December 1975 General consensus of the Commission to delete the words "on slopes" in the explanatory text. Considerable discussion ensued regarding actual preservation of ponds and marshes or the encouragement of such preservation. Motion by Mr. Zepp, seconded by Mr. Link and carried to delete the word "Preserve" and replace with "Encourage preservation of ". Policy '1: Motion by Mr..Kirsop seconded by Mr. Link and carried to delete the word "all" and replace with "authorized ". Mr. Lamb noted this objective precludes the possibility of a landowner mining his property even if he can devise a restoration plan. Considerable discussion ensued regarding the intent of the objective. Mr. Tim DuBois, member of Natural Environment Committee, pointed out the intent of the Committee was to discourage mining in the Tukwila Planning Area. Planning Commission Minutes of the Meeting OBJECTIVE 8 No Comments Page 4 18 December 1975 Again discussion ensued to determine extent of discouragement. Mr. Lamb felt if an acceptable plan for restoration and operation of a mineral excavation can be devised, the excavation should be allowed. Discussion ensued regarding the subversive effect on the other objectives and policies of this element if such activities are encouraged. Motion by Mr. Link, seconded by Mr. West and carried to replace the entire objective 7 with: "Discourage the use or mining of mineral resources in areas where there is conflict with the objec- tives and policies of the Natural Environment Element of the Comprehensive Plan." There being no further statements or comments offered, Chairman Mettler closed the Public Hearing at 11:00 P.M. Motion by Mr. Link, seconded by Mr. Sneva and carried . unanimously to recommend the City Council adopt the Natural Environment Element of the Comprehensive Plan as amended by the Planning Commission. Mr. Link, Mr. Sneva and Chairman Mettler expressed their gratitude to the committee for their fine work on this element. Chairman Mettler suggested to Mr. Bauch that the City Council consider this element as well as future elements as a Committee -of -the -Whole as opposed to only 3 or 4 councilmembers considering such an important document. VI A SITE PLAN - McCann Project #295 Mr. Link excused himself from the Commission as a proponent of this action and presented plans of the building to be constructed. Mr. Crutchfield noted a revised site plan indicating compliance with the parking requirements had been received. Some discussion ensued regarding signing of the building. Generally agreed that if signing cannot be accomplished within the Sign Code restrictions that a signing plan be submitted to the Commission. Motion by Mr. Kirsop, seconded by Mr. Lamb and carried to approve the proposed plans subject to approval of a detailed landscape plan prior to occupancy of the building. • Planning .Commission • Minutes of the Meeting This being the last meeting for Commissioners Lamb and Zepp, Chairman Mettler thanked both for their participation over the years. Motion by Mr. Lamb, seconded by Mr. Kirsop and carried to adjourn the regular meeting. Chairman Mettler adjourned the regular meeting at 11:25 P.M. j Page 5 • 18 December 1975 erbert Lamb, Secfetary Tukwila Planning Commission 18 December 1975 City of Tukwila Planning'Department Tukwila, Washington' 98188 Subject: Proposed Natural Environment Element_ of the Comprehensive Plan 17 Dec 75 Gentlemen: Thank you. Ve y truly yours, S ALE BUS INEbSj . PARK ruce W. !Soli $ Y Manager BWS:.sb P.O. BOX 88050 Ti TELEPHONE: (206) 226 - 3202 01 TIJXWY1LA, WAOHiNGTON 98198 The "Proposed Natural Environment Element of the Comprehensive Plan" dated December 17, 1975, was not available to us for review until late this afternoon. We request that we be given a period of time in order to review it in depth before formal action is taken by the Tukwila Planning Commission. jam- 8 :c4 P.#u MINUTES OF NATURAL ENVIRONMENT COMMITTEE December 16, 1975 The December 16, 1975 meeting of the Natural Environment Committee was commenced at 7:30 P.M. by Committee Chairman Byron Sneva. Members present included Janice Dunn, Bill Hickman, Tim Dubois, Gerald James, Frank Kreidler, and Berdene Saul. Kjell Stoknes of the Planning Department Staff was also present. The minutes of the December 9, 1975, meeting of the Natural Environment Committee were approved with the following changes being made to Objective 5. The explanatory text to Objective 5 was changed to read as follows: "The geologic characteristics of the Tukwila Area are not uniform throughout. Owing to the Green River, the Valley is flat and sediment filled. On the other hand, because of the influence of ice age glaciers, the valley wall and plateau are h4 ly -and composed of glacial till. The dispar- 4t4es- between - the- twe- spe ;1 -d4 erewt- epgewtep4ties - €e1 deve1epment. Each of these geologic formations require different approaches for development." Following the adoption of the minutes of December 9, 1975, the Committee made Objective 5 into Objective 6, changed Objective 6 to Objective 7, and changed Objective 7 to Objective 8. A new Objective 5 dealing with air quality was added to the Natural Envir- onment section as follows: "Strive to improve the qualities of the air to a level condusive to a healthy, clean environment." To Objective 5 as stated above the following explanatory text was added: "There are several different types of air pollution. Some pollutants are harmful to all forms of life. Olfactory pollutants, on the other hand, are not dangerous to health but can make an environment unfit for work or residence; and visual pollutants, like dust, create much of the haze we see in the air which constrains visibility. There are probably as many different sources of air pollution as there are pollutants: automobiles, factories, dirt roads, truck loading, rock drilling, to name a few. This objective is aimed to improve all aspects of air quality so that it is fit to breathe, smell, and see." Considerable discussion was held regarding the new Policy 1 under Objective 5, with the following wording approved as follows: "Recognize, encourage, and support the efforts of all agencies involved in the regulation and control of air pollution." C 1. Streams, Lakes and Ponds (Water Surface) 2. Major Wooded Areas Natural Environment Committee Page 2 Minutes of the Meeting December 16, 1975 The following explanatory text to Policy 1 of Objective 5 was approved as follows: "It is recognized that air quality is a regional issue and is affected by federal, state and local regulations. The City should recognize the efforts of all these agencies and cooperate by imple- menting complementary ordinances controlling air pollution." The Committee members than considered Objective 8 on the basemap of the Natural Elements of the Tukwila Planning Area. It was the consensus of the group that the following maps should be passed on as supportive information to the Policies adopted by the Committee, with the Policies carrying the most wieght: 3. Steep Slopes (Slopes over 20 %) 4. Areas where stability of slopes are unknown, unstable when modified, unstable, or may become unstable 5. Area where farming has recently occurred The above maps were to be consistent with the similar maps in the document published by the Tukwila Planning Department and titled DATA INVENTORY: TUKWILA PLANNING AREA - 1975, with only one change as follows: The Levitz Furniture property which has been developed and is level should not be shown as stability unknown. At this point the Committee made the following change to Objective 8 as follows: "Recognize the Environmental Basemap of the Tukwila Planning Area which depicts the distribution and extent of natural elements based on the aforementioned objectives, to be used as a general planning guide." The explanatory text to Objective 8 was changed to read as follows: "This map graphically depicts how the policies of the Natural Environment Element relate to the land within the Tukwila Plan- ning Area. Specifically, those natural amenities cited in the policies include major wooded areas, wetlands, creeks, and the Green River, as well as unique geological and geographical sites. In addition are the environmentally hazordous areas like steep slopes and land slide areas which tend to restrict development and act as open space and natural amenities. Together, these features represent natural characteristics which are recommended for continued existence and areas of natural environment where development is generally discouraged." Natural Environment Committee Minutes of the Meeting Minutes submitted by: Kell Stoknes Planning Department Page 3 December 16, 1975 The Committee then discussed the fact that these policies and the maps were to go before the Tukwila Planning Commission for public hearing during the night of December 18, 1975 at 8 :00 P.M. All members of the Committee were encouraged to come to that meeting. As a last item, a critique sheet of the Natural Environment Committee's level of satisfaction was filled in, With no further business before the Committee and all the tasks set before it accomplished, Chairman Sneva adjourned the meeting and dissolved the Committee. NOTE: The Critique sheet indicated that all the members of the Natural Environment Committee indicated interest in participating in the future in at least 1 committee or ordinance review of some type. C MINUTES OF NATURAL ENVIRONMENT COMMITTEE December 9, 1975 The December 9th meeting of the Natural Environment Committee was commenced at 7:30 PM by Committee Chairman Byron Sneva. Members present included Janice Dunn, Bill Hickman, Tim Dubois, Gerald James, and Frank Kreidler. Fred Satterstrom and Kjell Stoknes of the Planning Department staff were present also. Chairman Sneva opened the meeting and Mr. Satterstrom presented a short slide show of the recent flooding of the Green River in Tukwila and the drainage problems associated with this flooding. Minutes of the last meeting were read and approved after clarification of Policy 1 under Objective 3. The changes made at the last meeting were then reviewed and Policy 1 under Objective 3 was changed to read: "Discourage development on slopes in excess of 20 percent." Following review of the changes, the committee took up where it had left off with Objective 5. There was some discussion about the actual physical differ- ences between the uplands and the lowlands. It was generally agreed that the uplands are not necessarily "gravelly" and this description should be omitted. Policy 1 under Objective 5 was changed to read "discourage development in areas where slopes are known to be unstable" rather than concentrating development in areas where the slopes are stable as the original policy proposed. Considerable discussion revolved around policy 2 regarding unique geological features. The committee felt the suggestions or examples of unique areas (e.g., basaltic bluffs) should not be tacked onto this policy for fear they would constrain the applicability of the policy. The policy was eventually expanded to include areas of geographic interest as well as unique geological sites. Policy 3 under Objective 5 was not changed but there was some discussion regarding its placement under Objective 5. It was agreed by the group to move it under Objective 3 (referring to topography) as Policy 4. Objective 6 was discussed and the proposed natural environment basemap was presented. The committee felt that the proposed map was incomplete and did not fully reflect all the concerns of the group as stated in the policies which it had already discussed. There was some doubt expressed as to whether this map could be developed in such a short time. It was agreed that since a map of this kind seemed to sum up the committee's work, that this objective should be included as the last objective in the Natural Environment element. Natural Environment Committee Minutes of the Meeting There was a suggestion that the committee should reiterate a concern about the integrity of the Green River by stating their concurrence with the aims of the Shoreline Master Program for Tukwila. This was done by adding this idea to Policy 2 under Objective 4. Considerable discussion followed on Objective 7. It was generally felt that gravel pits and quarries should be eliminated or prohibited in the Planning Area altogether. However, it was clarified that such actions might prove to be discriminatory, hence the City could get into trouble. Nonetheless, the committee felt that any resource extraction should only be done in environ- mentally safe areas and in areas where there would be no threat to natural amenities. The Objective was eventually changed to reflect these concerns. The point of air quality was brought up before the meeting ended and it was agreed that the staff present a proposed air quality objective at the next meeting for the committee's review. The last meeting of the committee was scheduled for Thursday night at 7:30 PM at the City Hall Annex. Minutes submitted by: Fred Satterstrom Planning Department Page 2 December 9, 1975 MINUTES OF NATURAL ENVIRONMENT COMMITTEE DECEMBER 4, 1975 The December 4th meeting of the Natural Environment Committee was commenced at 7:30 P.M. by Chairman Byron Sneva. Committee members which were present were: Tim Dubois, Bill Hickman, Frank Kreidler, Glen Livingston, and Berdene Saul. Fred Satterstrom of the Planning Department Staff was present also. Minutes of the December 2nd meeting were passed by a unanimous vote. The revisions made by the Committee at the December 2nd meeting were reviewed to see if they reflected the wishes of the group. Commercial agriculture was discussed and it was brought out that the word "commercial" might discourage the family garden or crops not grown for commercial purposes. Because this was not the group's intention, the word "commercial" was dropped and Policy 4 was changed to read: "Encourage the retention of agricultural lands." Under the explanation of Policy 2, the Committee recommended the information regarding artificial plants be dropped and merely the benefits of live vege- tation be discussed. Following the review of last meeting's progress, the Committee began their review of Objective 3. Policy 1 was changed to read: "Discourage develop- ment on slopes in excess of 20 %." During discussion it was brought out that the original policy suggested that all low lying lands be developed. It was thought that this was not consistent with other policies advocated by the group. Policy 3 under Objective 3 was dropped completely. The Committee thought that preservation of the valley wall in a natural state was a good idea, however, the way in which Policy 3 was worded seemed to discourage residential land use in the lowlands. It was the thinking of the Committee that some areas of the valley were excellent residential areas so the policy was omitted. Objective 4 was expanded to include not only streamways, but ponds and marshes as well. Policy 1 was amended to emphasize maintaining natural streamways anywhere, not merely or especially on the valley wall. It was noted that there are some streamcourses in the valley flatlands which are also in a natural condition and where retaining them in this condition would be desirable. A policy 4 was added to Objective 4 which encourages the preservation of marshes and ponds for the retention of storm water runoff. While these wetland areas serve as wildlife habitat, they also play a significant role in the hydrologic cycle by retaining storm water runoff. Natural Environment Committee Minutes of the Meeting •M' utes submitted by red Satterstrom Planning Department Page 2 December 4, 1975 The meeting was adjourned at 10:10 P.M. The next meeting was scheduled for Tuesday, December 9th at 7:30 P.M., City Hall Annex. MINUTES OF NATURAL ENVIRONMENT COMMITTEE DECEMBER 2, 1975 The December 2nd meeting of the Natural Environment Committee was commenced at 7:30 P.M. by Planning Commission Chairman Ron Mettler. Committee members which were present were: Janice Dunn, Bill Hickman, Gerald James, Frank Kreidler, Glen Livingston, and Berdene Saul. Fred Satterstrom from the Planning Department was present also. Chairman Ron Mettler opened the meeting with an around - the -table introduction of committee members. Mr. Mettler followed by briefly outlining past planning efforts of the•City, beginning with the first plan in 1957 and leading up to the present planning process. Mr. Satterstrom from the Planning Department staff explained how the committee was formed by the responses to the Tukwila Tomorrow questionnaire. He also explained the entire planning process which the Planning Commission is utili- zing in the Comprehensive plan update. Mr. Satterstrom pointed out the role and the responsibilities of the Natural Environment Committee. Distribution of the Data Inventory: Tukwila Planning Area was made to all members who were not issued one prior to the first meeting. A short slide show was presented by Mr. Satterstrom which depicted the amenities and limitations of Tukwila's natural environment. This presentation included slides of the Green River, steep wooded hillsides, forests, ponds and marshes, views from the Tukwila Hill, and areas of landslides and drainage problems. Following the slide show, the meeting was opened up to the committee members to review the proposed element. In Objective 1, the word "natural" was deleted because the group thought it would restrict vegetation to only those species which are native to western Washington. It was pointed out that in the case of slope stability, tree species not native to this area may do a better job of stabilization that those native to this region. Under Objective 1, words were added by the.Committee to encourage the use of vegetation for slope stabilization. A Policy 4 was added under Objective 1 dealing with the retention of farm- lands. The intent of this policy was to encourage vegetation — in this case, crops — on valley lands in the Tukwila area. Policy 1 under Objective 2 was expanded to mention that wooded hillsides, agricultural lands, wetlands (like ponds and marshes), and portions of the Green River are viable wildlife habitat areas and it these types of areas which should be preserved for this purpose. Natural Environment Committee Minutes of the Meeting Considerable discussion ensued before the meeting ended and it was brought up that air quality was not mentioned in any of the Natural Environment policies. The next meeting of the committee was scheduled for Thursday night at 7:30 P.M., City Hall Annex. • Minutes submitted by: Fred Satterstrom Planning Department Page 2 December 2, 1975 ( C F; �. PRELIMINARY DRAFT ff ... SUBJECT TO REVISION 1. NATURAL ENVIRONMENT • RESPONDING TO THE NATURAL ENVIRONMENT In a sense, man has been an environmental planner for a long time. Some of the first pioneers in the Tukwila valley, for instance, grazed their cattle in the low spots and built their homes on the higher spots, and planted blueberries in the peat and lettuce in the loam. These people realized the opportunities and limitations of the natural environment and built their farms and futures around them. Those who did not entertained annual floods and low incomes. More recently, it was the opportunities afforded by the natural environment which eventually led to the urbanization of the Tukwila valley. Flat valley building sites geographically located near to Puget Sound and the shipping piers of Seattle attracted industry like a magnet. This magnetism was helped by the taming of Green River flooding through the construction of Howard Hanson Dam. This element of the Plan merely tries to accomplish what the wise old pioneer and the conscientious developer have known for a long time. That is, though we have not always considered the natural environment when planning our fields and factories, we have always lived under its rules, and if the public's health, safety and general welfare is valued, the development of the City must respond to the opportunities and limitations of the natural environment. THE UPLANDS AND THE LOWLANDS Geographically, the Tukwila Planning Area is situated at the "bottleneck" of the Lower Green - Duwamish River Valley where the wider Green River Valley meets the narrower Duwamish River Valley. North- trending glacial uplands border the valley on both sides, rising steeply from the valley floor. On the west side, the Plan- ning Area reaches up the valley wall to include a portion of these uplands. The Green River snakes its way northward through the valley collecting the flow of local streams and empties out into Elliot Bay approximately four miles north of the Planning Area. Tukwila's sediment - filled valley and glacier - carved uplands are as different as night and day. The valley owes its origin to the Green River, the uplands to icy glaciers. While the valley is virtually flat, the uplands are rolling or . hilly (and the valley wall is very steep). And while the valley soil is soft, sandy and silty, upland soils are hard and rocky. In light of their different physical characteristics, the uplands and the low- lands offer different opportunities and limitations for development. 1 -1 As recommended by P/C December 18, 1975 City Council Motion 76 -1 Intent to Adopt 2/2/76 C ■ OPPORTUNITIES Opportunities offered by the natural environment are sometimes as basic as the natural amenities themselves. Like forests, for instance. Forests serve the community by functioning as open space and provide aesthetic and visual relief. So do streams. The small creeks which pour out of the uplands and the large, meandering Green River have open space value, in addition to their function as drainage channels. Other opportunities are manifested in a natural quality or combination of qual- ities which serve the community by providing hospitable evironments for homes and industry, roads and parking lots, and fields and orchards. The hard, firm soils and rolling topography of the uplands are well suited to residential and commercial development. Varied views and vegetation also make this a particularly attractive area in which to live. Despite the valley's drainage problems, it is a very advantageous location for commercial and industrial development due to its flatness and proximity to trading centers. At the same time, the fertile, alluvial soil is well suited to high intensity agricultural activities. v LIMITATIONS In some cases, the same opportunities afforded by the natural environment for one land use may inhibit or limit another type of land use. This is the case in the Tukwila uplands where the rolling, sometimes hilly, topography provides superb homesites but poor industrial sites. Natural hazards are another limiting factor on land use. For example, certain glacial deposits found in the steep slopes which border the valley floor are naturally unstable or can be made unstable if modified. Together with their steepness, the instability of these slopes restricts land use by making intense developments impractical. ® A NECESSARY FOUNDATION Just like it pays the valley farmer to plant the right crop in the right kind of soil, it pays the City to plan development along certain dictates of the natural environment. Historically it was an individual's choice to respond to environmental constraints. But as society urbanized and man's impact on the environment became more profound, addressing the environment through development suddenly became a public necessity. The policies of the Natural Environment Element express the manner in which land use in Tukwila should relate to the amenities, opportunities, and limitations of its physical surroundings and lays a basis upon which to build the four subsequent elements. These four elements, in turn, address land use and prescribe how these uses should relate to one another. As recommended by P/C December 18, 1975 1 - City Council Motion 76 -1 Intent to Adopt 2/2/76 OBJECTIVE 1. RECOGNIZE THE AESTHETIC, ENVIRONMENTAL, AND USE BENEFITS OF VEGETATION AND PROMOTE ITS RETENTION AND INSTALLATION. To the freeway passer -by who only stays in Tukwila for the few minutes it takes to traverse it, the forests which line the freeway are a welcome and mellowing embrace. To the Tukwila residents, the trees and shrubs aid privacy and foster a feeling of low- density living. Hence, despite the "urbanness" of Tukwila, the character or image of the city is one of a unique blend of urban and rural values and amenities. While vegetation does indeed represent a natural amenity or aesthetic resource, it serves other pur- poses as well. For instance, vegetation reduces erosion and storm water runoff, produces oxygen, provides wildlife habitat, helps to stabilize steep slopes, provides food in the form of agricultural crops, and diminishes noise. Policy 1. Maintain the wooded character of the steep slopes and. upland plateau, and encourage the use of vegetation in slope stabilization. Most of the major wooded areas in the Tukwila vicinity are located primarily on the steep slopes bordering the valley and parti- ally in the upland plateau. As far as the steep slopes are concerned, vegetation here helps to curtail erosion and surface water runoff while generally aiding the stability of the slopes. Policy 2. Encourage the utilization of live vegetation in develop- ment landscape plans. While artificial landscaping requires little maintenance and can be easily removed and "replanted ", natural or live landscaping produces oxygen, provides wildlife habitat, reduces runoff, and pro- vides diversity by changing colors with the seasons. Policy 3. Discourage disturbance of vegetation when not in conjunction with the actual development of the property. In some cases, land is cleared of vegetation before a building permit or rezone is ever issued on the assumption that the permit or rezone can be obtained merely by applying for it. However, if the request is denied upon application, the land then lies vacant in a denuded condition and its futute potential as marketable property is oftentimes damaged. As recommended by P/C December 18, 1975 1 -3 City Council Motion 76 -1 Intent to Adopt 2/2/76 Policy 4. Encourage the retention of agricultural lands. Some valley soil in the Tukwila area is especially suitable to agricultural activities. However, as the area develops, more and more agricultural land is buried beneath parking lots and ware- houses. Policy 4 encourages the cultivation of valley soil for farming purposes and discourages the premature displace- ment of existing farmlands. In addition to its commercial value, agriculture has open space value, serves as wildlife habitat for certain species, and utilizes the natural gift of the valley -- alluvial soils — for the public's welfare. OBJECTIVE 2. PROMOTE THE RETENTION AND PRESERVATION OF CERTAIN HIGHLY SUITABLE AREAS FOR WILDLIFE HABITAT AND NATURAL AREAS. Wet lands and wooded land constitute the most valuable wildlife habitat. These types of areas are shrinking in number and size as the Tukwila area is developed. Many species of songbirds and waterfowl either live in or visit the Tukwila vicinity each year. Small mammals also live here, though their numbers are fewer. The retention of viable habitat is crucial if these wildlife species are to be retained. Policy 1. Strive to retain viable areas of wooded hillsides, agricultural lands, wetlands, streams and the Green River for wildlife habitat. There are essentially four types of areas which are hospitable for wildlife in the Tukwila vicinity — wooded hillsides, agricultural lands, wetlands, and parts of the Green River environs. In addition to these, areas of low density residential use also help to support various bird and small mammal species. The presence of . wildlife in an urbanizing area is deemed an amenity worth preserving. OBJECTIVE 3. RECOGNIZE THE ADVANTAGES AND OPPORTUNITIES AFFORDED BY THE TOPOGRAPHY AND PLAN ITS USE ACCORDINGLY. The physiography of the Tukwila area is varied. It includes flat alluvial bottomlands, rolling and hill plateaus, steep -sided hillsides and ravines, rocky buttes and wet swales. Each of these physiographic quali- ties represent certain opportunities or advantages and it is up to each community to recognize and capitalize on them. 1 -4 As recommended by P/C December 18, 1975 City Council Motion 76 -1 Intent to Adopt 2/2/76 Policy 1. Discourage development on slopes in excess of 20 percent. All other environmental factors aside, a flat piece of land will accommodate the widest range of land uses. As the slope of the land parcel increases, however, the range of suitable land uses diminishes to a point where finally the slope is so steep that it is not suitable for any use. Generally it is not desireable to develop slopes of greater than 20% and according to city ordinances roads can- not be constructed with gradients in excess of 15 percent. Policy 2. Preserve the views of hillside residents. The Tukwila Hill boasts tremendous views and panoramas. To the north are the Seattle nightlights, to the west colorful sun- sets over McMicken Heights, to the south Mt. Rainier looming over the Green River Valley, and to the east the rugged Cascade Mountains. These views are extraordinary amenities which can be promoted and enhanced through planning and foresight. Policy 3. Preserve and promote the quality of natural landform. This policy pertains primarily to cuts, fills, and excavations in the upland areas. In many cases, hillside areas are significantly excavated to accommodate new development. This policy encourages the use of the landform as it lies rather than altering the landform to conform to the desired use. In addition, this policy discourages the leveling of localized knolls to fill in low spots or the bringing in of fill to level the area between knolls. Policy 4. Discourage filling, grading, or excavations of land when not in conjunction with actual development of the land. In many cases land is modified prior to the issuance of building permits for the proposed development. Many times this mod- ification is so severe that it "commits" the land to a certain devel- opment. In effect, then, through the issuance of a grading permit the City has condoned the development proposal de facto. (This policy is not intended to apply to surcharge fills on commercially or indus- trially zoned land in the valley since this action is inextricably tied and a necessary commencement to the actual development of the property.) 1 -5 As recommended by P/C December 18, 1975 City Council Motion 76 -1 Intent to Adopt 2/2/76 OBJECTIVE 4. REALIZE THE ABILITY OF NATURAL STREAMWAYS, PONDS, AND MARSHES TO HANDLE STORM RUNOFF WHILE ACTING AS SIGNIFICANT NATURAL AMENITIES. The Green River is the biggest drainage channel in the Planning Area. It collects the surface runoff of all Planning Area streams and drains it out into Puget Sound at Elliot Bay. Almost all surface runoff in the Planning Area eventually ends up in the Green River, including that from rooftops, highways, parking lots, and patios. But while the Green River serves to drain the area, it is at the same time a great amenity, for it acts as a scenic resource and a recreational asset, and its stream banks and channel provide habitat for wildlife and vegetation. Ponds and marshes, too, serve as significant elements in the hydrologic cycle by storing storm water runoff during peak runoff periods while at the same time providing viable wildlife habitat for songbirds, waterfowl, and small mammals. Policy 1. Where possible keep streams in as natural a condition as is practicable. While some stretches of Planning Area streams have been placed in a man -made system of underground storm drain pipes, there are still many natural and aesthetic stretches of streams in the Tukwila area. Stream environments are usually more natural in the uplands and are heavily wooded and ravine -like on the valley wall, but there are also stretches of natural streamway in the lowlands where they are frequently found in association with wetlands. Policy 2. Strive to maximize the natural stream environment along the course of the Green River in conformance with the goals of the shoreline program in Tukwila. The Green River is the most dominant landscape feature of the valley and probably the most significant natural amenity in the Planning Area. Consistent with Natural Environment goals and the Shoreline Management Program, its function as a drainage channel should not overshadow its opportunity value as a natural amenity. Policy 3. Strive to achieve high water quality in the streams, lakes, and rivers of the Planning Area. The aim of this policy is straightforward: lessen water pollution. Higher water quality enhances a stream or river's habitat for wildlife and increases its value as an aesthetic or recreational resource. 1 -6 As recommended by P/C December 18, 1975 City Council Motion 76 -1 Intent to Adopt 2/2/76 Policy 4. Encourage the preservation of marshes and ponds for the retention of storm water runoff. Ponds and marshes play a key role in the hydrologic cycle by retaining storm water runoff, oftimes preventing or mitigating possible flooding which might otherwise occur. While they retain storm water, marshes and ponds also provide habitat for species of birds and mammals. OBJECTIVE 5. STRIVE TO IMPROVE THE QUALITIES OF THE AIR TO A LEVEL CONDUCIVE TO A HEALTHY, CLEAN ENVIRONMENT. There are several different types of air pollution. Some pollutants are harmful to all forms of life. Olfactory pollutants, on the other hand, are not dangerous to health but can make an environment unfit for work or residence; and visual pollutants, like particulate dust, create much of the haze we see in the air which constrains visibility. There are probably as many different sources of air pollution as there are pollutants: automobiles, factories, dirt roads, truck loading, rock drilling, to name a few. This objective is aimed at improving all aspects of air quality so that it is fit to breathe, smell, and see. Policy 1. Recognize, encourage, and support the efforts of authorized agencies involved in the regulation and control of air pollution. It is recognized that air quality is a regional issue and is affected by federal, state, and local regulations. The City must recognize the efforts of these agencies and cooperate by implementing complementary ordinances aimed at controlling air pollution. OBJECTIVE 6. RECOGNIZE THE CHARACTERISTICS OF LOCAL GEOLOGY AND CONSIDER THEM IN THE LAND USE PLANNING PROCESS. The geologic characteristics of the Tukwila area are not uniform throughout. Owing to the Green River, the valley is flat and sedi- ment- filled. On the other hand, because of the influence of Ice Age glaciers, the valley wall and plateau are composed of glacial till. Each of these geologic formations require different approaches for development. 1 -7 As recommended by P/C December 18, 1975 City Council Motion 76 -1 Intent to Adopt 2/2/76 OBJECTIVE 7. Policy 1. Discourage development in areas where slopes are known to be unstable. In areas where the stability of slopes is questionable, allow development only after a qualified professional can demonstrate that slopes will be stable even after site modification. Landslides are not a random or freak quirk of nature. There is a certain degree of predictability to landsliding that should make the risk of human life and property unnecessary. For example, outwash deposits and certain glacial and nonglacial deposits along the valley wall are more susceptible to landsliding than ground moraine or glacial till. In addition, the steeper the slope generally the greater the landslide potential, depending on the geologic compo- sition of that slope. Since this information can be mapped, it is possible to locate landslide -prone areas. In the Tukwila Planning Area, geologic and topographic factors combine to make the steep slopes bordering the valley floor generally unstable. There are a number of different types of landslides — e.g., debris flow, slump, or earth flow — but all of them can cause damage to life, limb, and property. By avoiding slide -prone areas in development, the risk to either of these can be avoided. Policy 2. Preserve areas of unusual geologic or geographic interest. The origins and composition of certain geologic formations in the Planning Area are more unique and are of greater natural and educational interest than others, as are certain geographic features. Once these amenities have been altered, removed, or destroyed, the community has lost an opportunity to preserve a part of its unique natural past. DISCOURAGE THE USE OR MINING OF MINERAL RESOURCES IN AREAS WHERE THERE IS CONFLICT WITH THE OBJECTIVES AND POLICIES OF THE NATURAL ENVIRONMENT ELEMENT OF THE COMPREHENSIVE PLAN. The steep hillsides in which some of the basalt and sand and gravel resources are found are densely wooded, populated with various species of wildlife, and serve as natural open space. In a word, these areas are aesthetic resources or natural amenities. The mining of these areas reduces or, in some cases, completely eliminates their value as an aesthetic resource or natural amenity of the community. Sand and gravel deposits are found predominantly in the slopes along the wall of the Green River Valley. In places, these slopes are very steep, and some slopes are naturally unstable, prone to sliding. The mining of sand and gravel deposits in steep slopes could adversely affect the stability of adjacent slopes or upslope properties. Also, blasting in basalt deposits could affect adjacent properties with vibrations (which are for the most part developed) and could make normally stable slopes unstable. 1 -8 As recommended by P/C December 18, 1975 City Council Motion 76 -1 Intent to Adopt 2/2/76 OBJECTIVE 8. / , RECOGNIZE THE ENVIRONMENTAL BASEMAP OF THE TUKWILA PLANNING AREA WHICH DEPICTS THE DISTRIBUTION AND EXTENT OF NATURAL AMENITIES BASED ON THE AFOREMENTIONED OBJECTIVES AND USE THIS MAP AS A GENERAL PLANNING GUIDE. This map graphically depicts how the policies of the Natural Environment element relate to the land within the Tukwila Planning Area. Specifically, those natural amenities cited in the policies include major wooded areas, wetlands, creeks, and the Green River, as well as unique geolo- gical and geographical sites. In addition are the environmentally hazardous areas like steep slopes and landslide areas which tend to restrict development and act as open space and natural amenities. Together, these features represent natural characteristics which are recommended for continued existence and areas of the natural environment where development is generally discouraged. 1-9 :As recommended by`P /C December 18, 1975 City.: Cpuncil Motion:76 1. Intent to Adopt 2/2/76 JKItiILA CITY COUNCIL MEET ;G ; February 2, 1976 Page 7 NEW BUSINESS - Cont. Chief Crawley's letter - Cont. S TANDING COMMITTEE REPORTS Committee of the Whole - Formal Motion re: Natural Environment Element of the Comprehensive Plan Proposed resolution - Adopting Natural Environment Element the Council has adopted a resolution stating the City's policy relating to that particular proposed legislation. She stated she did not feel staff mem- bers have the authority to speak for the City without prior indication of the City's policy and further, that she did not feel the City Council could give that authority. Councilman Saul stated he felt this matter was the responsibility of Administration. Councilwoman Harris stated the Council determines policy, not Administration. Councilman Van Dusen 11f 1111. \,u1V \1:t71:. \71' 1. PLAN OF THE CITY !Ai WITHDRAWN. . CARRI ED . stated he would like to leave it to the discretion of the Mayor. Mayor Bauch stated he did not feel he had the authority. Fire Chief Crawley explained some of the upcoming legislation relating to fire departmentss MOVED BY VAN DUSEN, SECONDED BY MS. PESICKA, THAT THE CITY COUNCIL CONCUR WITH THE RECOMMENDATION TO ALLOW CHIEF CRAWLEY TO GO TO OLYMPIA IN CONCURRENCE WITH THE MAYOR REGARDING FIRE- RELATED MATTERS.* Councilwoman Harris objected that this Motion reflect; a blank check and it may be that the City Council would not agree with the Chief on some of these issues. Councilman Saul stated he felt Chief Crawley was qualified to speak on these matters. Kjell 1 Stoknes, Planning Director, suggested the Council consider blanketing all department heads in this Motion so they may testify if necessary in their fields. Councilman Traynor stated he felt each one should be considered separately. Audience comments reflected several department heads have testified in Olympia on several previous occasions. Mayor Bauch stated he has instructed staff to get prior permission from the City Council before attending any sessions in Olympia on behalf of the " °.ty. *CARRIED, WITH HARRIS VOTING NO. RECESS MOVED BY HILL, SECONDED BY SAUL, THAT THE MEETING 9 :55 P.M. - 10:55 P.M. RECESS FOR 10 MINUTES. CARRIED. Mayor Bauch called the meeting back to order with all Council Members present as previously listed. Council President Hill explained that during the last Committee of the Whole meeting, the question was raised whether to adopt this Element now or to state our intent of adopting it with the adoption of the 1 Comprehensive Plan. Attorney Fleming stated the Council could go either way, but he had prepared a formal Motion for the Council to consider. Copies of the Motion were distributed to the City Council. Council. President Ilill stated the Council is satis -. fied with the Natural Environment Element as it now stands. Attorney Fleming stated the legal result of adopting this Motion is that there is no legal affect When the Element comes up again for consideration, the Council can freely amend it and act upon an • ordinance in its final form to create the law. lie recommended taking each step one at a time. MOVED BY HILL, SECONDED BY MS. PESICKA, THAT THE COUNCIL APPROVE MOTION 76 -1 FOR ADOPTION AS PRESENTED.* City Clerk Shirlee Kinney.read Motion 76 -1. *CARRIED. MOVED BY MS. HARRIS, SECONDED BY SAUL, TO AMEND THE AGENDA TO ADD THE PREVIOUS' PROPOSED RESOLUTION INTRO- DUCED BY 'I'IiE CITY COUNCIL REGARDING THE NATURAL EN- VIRONMENT ELEMENT. CARRIED. MOVED BY MS HARRIS, SECONDED BY SAUL, THAT PROPOSED RESOLUTION RELATED TO COMPREHENSIVE PLANNING, DECLARING THAT THE NATURAL. ENVIRONMENT ELEMENT iS ADOPTED AS PART OF' THE COMPRE- KS /cw MEMORANDUM CITY of TUKWILA PLANNING DEPARTMENT TO: Tukwila City Council FROM: Kjell Stoknes, Planning Director SUBJECT: Adoption of the Natural Environment Element of the Proposed Comprehensive Plan. At the City Council study meeting of January 19, 1976, the City Council decided to act on the Natural Environment Element of the Comprehensive Plan by motion at their next regular meeting of February 2, 1976. It was also brought up by one of the Council people that the Council should state an intent to adopt the element rather than actually adopting it at this point. I agree with this concept and have attached the proposed Council motion stating your intent to adopt the entire document by ordinance, including the map, at such time as the City Council has by motion stated their intent to adopt all elements as shown on the flow chart in the introductory part adopted by resolution 504. The intent to adopt method seems to be a good compromise since many people in the audience at the Council meeting did state a fear that there would be a period of time when the new Comprehensive Plan would have a tilted balance toward the Natural Environment concepts, prior to adoption of other elements. DATE: Jan; 28,1976 CITY OF TUKWILA CITY COUNCIL MOTION NO. 76 -1 A MOTION OF THE TUKWILA CITY COUNCIL RELATED TO COM- PREHENSIVE PLANNING, DECLARING THEIR INTENT TO ADOPT THE NATURAL ENVIRONMENT ELEMENT AS PART OF THE COMPRE- HENSIVE PLAN FOR THE CITY, PURSUANT TO RCW 35.63.80, .90 AND ..100,•LAWS OF 1965, ALONG WITH THE 1972 SUP- PLEMENT. Introduced: 2/2/76 WHEREAS, the City Council of the City of Tukwila has directed that the present Comprehensive Plan of the City no longer reflects the values of the Community and needs updating, and; WHEREAS, the introduction and general goals for the updated plan have been adopted by resolution 504, and; WHEREAS, the Natural Environment Element is scheduled for comple- tion next in the updating of the Comprehensive Plan, and; WHEREAS, a favorable recommendation has been given by the Citizens Committee appointed to review the Natural Environment Element, and; WHEREAS, following a public hearing before the Planning Commission, as required by law, a favorable recommendation for the adoption of the Natural Environment Element dated December 18, 1975, as part of the Comprehensive Plan was made, and; WHEREAS, the Tukwila City Council has considered the Natural Environment Element in a published public hearing, and; WHEREAS, the environmental impact of the Natural Environment Element were reviewed and said review made available to the Planning Commission and City Council prior to their decision deliberation. NOW, THEREFORE, THE CITY COUNCIL OF THE CITY OF TUKWILA, WASHINGTON, DO STATE THE FOLLOWING: Section 1. An intent to adopt the Natural Environment Element, as revised by the Planning Commission and dated December 18, 1975, as part of the Tukwila Comprehensive Plan. Section 2. It is the intent of the City Council to adopt by ordinance all elements of the Comprehensive Plan Update and map at such time as an intent has been expressed by Council motion to adopt each of the elements and map. Section 3. The remaining parts of the plan update are to follow as closely as possible to the Comprehensive Plan flow chart in the intro- duction as adopted by resolution 504. Section 4. A copy of this motion shall be kept on file with the City Clerk. PASSED BY THE CITY COUNCIL OF THE CITY OF TUKWILA, WASHINGTON, at a regular meeting this of 1976. Attest: Council President Date of Approval City Clerk CABOT, CABOT a FORBES 1003 ANDOVER PARK EAST, TUKWILA, WASHINGTON 98188 January 19, 1976 Tukwila City Council Tukwila, Washington 98188 Ladies and Gentlemen: Sincerely, (/ 2G■P0/! J. Thomas Bernard General Manager 206 575 - 0310 SAN FRANCISCO 4IS 981.5180 After the last City Council meeting in which the Draft Environ- mental Element to the Proposed Comprehensive Plan was discussed at some length, I had the opportunity to also read the Draft Open Space Element. Fred Satterstrom, Associate Planner for Tukwila, responded to my January 15, 1976 letter and suggestions indicating that the Open Space Element will be revised to "waylay the type of fears" I expressed to the Planning Director. However, since the City Council is taking action on the Environmental Element tonight, I feel that it would be in the best interest of the citizens and landowners of Tukwila if the following objectives were included in the yy� - 0p•en�p a Element as adopted: iyd /i . norrcnmzn7 1) Not to create a public nuisance for private property owners. 2) No interference with private property rights of landowners. 3) Acquisition of easements, title, or other control over private property through purchase, tax incentives, or zoning changes with the voluntary consent and support of . private landowners and without intimidation by government representatives or public officials. .• From discussions in the last City Council meeting and from Fred Satterstrom's letter, it appears that these objectives are not contradictory to the other excellent objectives of the Environ- mental Element and the Open Space Element to• the Comprehensive Plan. Thank you. Enclosures: Cabot, Cabot & Forbes letter dated January 15, 1976 City of Tukwila letter dated January 16, 1976 cc: Charles Baker, w /encl.; Bruce Solly, w /encl.; Kjell Stokness, A SUBSIDIARY OF CABOT. CABOT & FORBES CO. BOSTON. MASSACHUSETTS w/encl. OTHER SUBSIDIARIES IN: PHILADELPHIA. LANHAM. MD.. RICHMOND. WINTERGREEN. VA. BATON ROUGE. PHOENIX. TUCSON. LOS ANGELES. COMPTON. IRVINE. SANTA ANA. SAN DIEGO. SAN FRANCISCO AND SEATTLE SEGALE SLJS /N PARK 19 January 1976 Tukwila City Council 14475 59th South Tukwila, WA 98188 Gentlemen: We have reviewed the proposed resolution dated December 31, 1975 for adoption of the Natural Environment Element of the Comprehensive Plan for the City of Tukwila. In our opinion the element has some highly desirable fea- tures that will benefit Tukwila residents, homeowners, businessmen and visitors. We also feel that other portions of the element can have a seriously adverse effect upon existing private property rights. Since the effect of the element cannot be determined at this time we recommend its adoption be postponed until all other proposed revisions of the Comprehensive Plan are available. Additionally, Section 4 of the resolution refers to a map or plat to be filed with the City Clerk. Presumably this map would classify certain lands as "being over 20% in slope;" or "being used for agricultural," or "being of a wooded character" or similar classifications. Such a map could have a major impact upon homeowners, and land- owners and therefore it would be desirable to have a public hearing to review it, including advance written notice of the hearing to each effected owner. V i y truly you-0 SE E BUSINE S PA BWS:ls B uce W. Solly M pager . /* P.O. BOX 88050 O1 TELEPHONE: (206) 226 -3202 11 TUKWILA, WASHINGTON 981811 KS /cw PLANNING DEPARTMENT TO: Natural Environment File #MF -75 -24 -CPA FROM: Kjell Stoknes sU BJECT: City Council Public Hearing MEMORANDUM CITY of TUKWILA DATE: Jan. 8, 1976 On January 5, 1976, the Tukwila City Council did hold a public hearing on the proposed Natural Environment Element for the Tukwila Comprehensive Plan. Following considerable discussion on the matter by the audience and Council members, the public hearing was closed. No action of any type was taken on this matter by the City Council. As I see it, it would take a resolution proposing the adoption of the Natural Environment Element to initiate any further action on this item. This resolution should be proposed to the City Council during their regular meeting of January 19, 1976. DON KOLL NORTHWEST TUKWILA CITY COUNCIL M January 5, 1976 Page 2 PUBLIC HEARINGS - Cont. LID #28 - Cont. Adoption of the Natural Environment Element of the Comprehensive Plan ING Steve Hall stated the next step in the LID process is an ordinance adopting the preliminary assessment roll and forming the LID and property may be deleted by the Council at that time. MOVED BY STERLING,.. SECONDED BY JOHANSON, TO EXCLUDE THAT PORTION OF THE= PURPLE PARCEL THAT IS NORTH OF THE LOT FRONTING 152nd STREET. CARRIED. MOVED BY HARRIS, THAT THE MATTER BE PUT BEFORE THE COUNCIL OF THE WHOLE MEETING, TENTATIVELY THURSDAY, JANUARY 8, AT 7:30 P.M., FOR FURTHER DISCUSSION IN ORDER TO PROVIDE SOME DIRECTION TO THE PUBLIC WORKS DIRECTOR TO DRAFT THE ORDINANCE FORMING THE LID.* Council President Traynor stated next Monday we will have newly installed Council Members considering this issue and it will be discussed again later. *MOTION FAILED FOR LACK OF SECOND. Councilman Sterling sug- gested the parties explore the possibility of getting 10 feet of frontage from each property owner along 152nd. Kjell Stoknes, Planning Director, stated there is a condition on this property that proper access be maintained. Mr. Smith came in for his building permits prior to any access being furnished and he stated he is now concerned that the City cannot hold up the permits because Mr. Smith has demonstrated good faith in gaining access through the LID public hearing. Also, the original permits are subject to this LID being formed. Mayor Todd declared the public hearing open at 8:45 P.M. Kjell Stoknes reviewed this first element of the updating process of the Comprehensive Plan. He stated citizens volunteered to serve on the committees to consider the elements of the Plan and seven were appointed by the Planning Commission chairman to formulate the Natural Environment Element. The com- mittee's recommendations were considered by the Planning Commission with very little amendments and they now appear before the City Council for public hearing. Mayor Todd stated a request has been sub- mitted by Byron Sneva requesting that this matter be tabled until all the separate elements are coordinated for adoption at once. City Clerk Shirlee Kinney read Mr. Sneva's letter addressed to the City Council dated January 5, 1976. Councilwoman Davis stated she concurred with Mr. Sneva, but she wondered why this matter appears as a public hearing before the City Council tonight. Kjell Stoknes stated the City Council voted to author- ize the Planning Director to set public hearing dates before the City Council on the elements of the Plan as they progress. Council President Traynor stated this is the public hearing stage and no provision is included on the Agenda for adopting the goals. Mr. Tom Bernard, Cabot, Cabot F, Forbes, stated the document expresses the same kinds of things they try to do in their real estate development and the plan is well- intended. However, the plan does establish some far - reaching criteria for the entire scope of land use through the use of objective environmental . dialogue; good planning involves more. It should also consider the legal rights of the landowner and the potential dollar cost to the taxpayers and should . not exceed its scope beyond what is allowed under the law to protect the health, safety and well -being the public.. January 5, 1976 7:00 P.M. FLAG SALUTE AND CALL TO ORDER ROLL CALL OF COUNCIL MEMBERS MINUTE APPROVAL VOUCHER APPROVAL PUBLIC HEARINGS Preliminary Assessment Roll LID #28 1 RECESS 8:00 - 8:10 P.M. TUKWILA CITY COUNCIL REGULAR MEETING . Tukwila City Hall Council Chambers M I N U T E S Mayor -elect Bauch led the Pledge of Allegiance. Mayor Todd called the City Council meeting to order. GARDNER, STERLING, TRAYNOR, DAVIS, HARRIS, SAUL, JOHANSON. MOVED BY TRAYNOR, SECONDED BY SAUL, THAT THE MINUTES OF THE REGULAR MEETING OF DECEMBER 15, 1975 BE APPROVED AS PUBLISHED. CARRIED. MOVED BY TRAYNOR, SECONDED BY STERLING, THAT THE BILLS BE ACCEPTED AND WARRANTS BE DRAWN IN THEIR RESPECTIVE AMOUNTS. CARRIED. Vouchers #7443 - Current Fund #7443 - 7501 Street Fund #7502 - 7509 Water Fund #7510 - 7513 Sewer Fund #7514 - 7518 W/S Const. #7519 Total LID #25 C -32 & 33 $8,265.93 R -23 8,265.93 #7519 $15,686.56 2,193.23 5,546.51 322.17 75.95 $23,824.42 /43/ Mayor Todd opened the public.- hearing at 7:03 P.M. Steve Hall, Public Works Director, briefly reviewed the of forming : -the LID. All proceedings were recorded by a court reporter and a transcript of the, proceedings is on file with the City Clerk's office BY "IIARRIS, SECONDED BY TRAYNOR, THAT THE MEETING RECESS. C RRIED. Mayor Todd called the public hearing baCk to order with all Council Members prese,nt,as previously listed. MOVED BY TRAYNOR, SECONDED BY SAUL, THAT THE PUBLIC HEARING BE DECLARED CLOSED AT 8:25 P.M. CARRIED. Steve Hall /requested direction from the City Council as to the/preliminary assessment roll. MOVED BY TRAYNOR „`SECONDED BY\STERLING, THAT THE PURPLE PARCEL BE EXCLUDED FROM THE '•LID.* Mr. Harold Wynn stated if the:'purple property \is out and an 80 -foot cul -de- sac is included in the`\street, that leaves the rest of us to carry the whold\burden of $350,000 and when you/divide that up, it 'i\ more than we can hack. Councilman Saul stated he \felt it was reasonable to acquire 10 feet along the street from each pro- perty owner and let the developer build the street / 'without spending this much money. Council President Traynor asked if the green - colored property had ' access to Macadam Rd. Steve Hall stated there may ' be legal access, but he strongly recommended access for that property from 152nd Street due to the ele- vation and sight distance on Macadam. Councilwoman Harris stated she would prefer the. Council take no action on the assessment roll tonight. Councilman Sterling stated if the owners of the purple parcel have established access onto Macadam, he did not see why the one lot should be included in the roll. Mayor Todd recommended the Council take no action until the final assessment roll is considered and the participants can make any written protests to the Council at that time for deletions. Councilman Johanson noted it is not normal procedure to make these decisions at the point of the public hearing. *MOTION FAILED UNANIMOUSLY. TUKWILA CITY COUNCIL M( WING January 5, 1976 Page .3 PUBLIC HEARINGS - Cont. N atural Environment Element - Cont. /4/ Mr. Bruce Solly, Segale Business Park, stated they have been advised that if this is adopted and made part of the Comprehensive Plan, then the policies could be used by the City in making decisions on such matters as building permits, conditional use permits, rezones, etc. and the problem in adopting it at this time is that it is not specific and it is subject to the interpretation of certain people, City officials and property owners. Some of the goals are very good but others create some problems and he would like the opportunity to discuss these with the committee in detail. Mr. Ben Aliment, Foster Golf Links, stated he agreed with the two gentlemen. Specifically, policies 1 and 3 on page 5 regarding preservation of views of the hillsides were out of order. Do those of us in the low lands owe the hillsides a view? He did not feel he owed them anything. Mr. Bernard stated his views were not based upon the property they owned being affected because it is not affected. If the City should get into any adverse condemnations because of these policies, we would be affected by the cost of that -- everyone would.. Mr. Dick Kirsop, member of the Tukwila Planning Commission, stated there is too literal an interpre- tation being put on the statement of goals. The City officials desired some guidelines to discourage such things as heavy shelf cuts as is stated on page 5. These policies are not intended to be adopted as a zoning ordinance with specific restrictions would be; it is intended to provide flexible guidelines for the future development of the City. Miss Helen Nelsen, referring to policy 4, stated all the agricultural land in the City is zoned M -1 and she did not feel that policy 4 applied to anything in Tukwila. Mrs. Emma Lund - stated there appears to be many questions on this and perhaps further study is necessary. Mr. Frank Kriedler stated the agricultural policy was suggested by one of the committee members and we were looking at a land use map which includes agricultural use, not a zoning map. Policy statements are very seldom specific and we are not implementing anything at this time. He stated he felt it was wise to get all the parts of the plan together for adoption and their significance will be clear at that time. Mr. Chris Crumbaugh, Segale Business Park, stated the City has traditionally had a map -type of Compre- hensive Plan. This is a change which lays out policy and guidelines. In order for the City Council to be fair, they will have to deny anything that conflicts with this, or in effect be forced into some arbitrary decisions by choosing between one person and another. Mr. Fred Satterstrom, Planning Department, stated . there will be a map to accompany the other elements to be considered later this spring. Discussion continued regarding the zoning as related to the comprehensive plan map and the purpose of the environ- mental element. TUKWILA CITY COUNCIL Mt.ING January 5, 1976 Page 4 PUBLIC HEARINGS - Cont. J Natural Environment Element - Cont. RECESS 9:56 - 10:15 P.M. /443' Mr. Solly asked if the goals will be applied to any zoning changes or building permits and will they be applied any time between now and the time the full plan is rewritten. Kjell Stoknes, Planning Director, stated what the City's response to that is here we have some goals the City would like to achieve and if you can accommodate them, that is fine but if you will not, there is nothing we can do regarding the individual rights of a property owner. The City Council can implement more specific goals into an ordinance or through interpretation during public hearings regarding rezones or conditional use permits. The City staff cannot implement them. Mr. Solly reviewed each section of the Natural Environment Element with comments and objections in some instances. He recommended that if the policies are adopted, they be more specific or that they not be adopted until the overall picture is presented of the Comprehensive Plan. Mr. George Hill stated this is not a resolution or an ordinance or an order. He thanked the Planning Department and the committee for their work on the policy and stated he would have liked to have had these types of guidelines available when he served on the Council four years ago. They include many of the things the people in this City would like to see accomplished. Mrs. Anne Altmayer stated the City is already follow- ing this type of policy and she did not support the policy as it is written because she felt it needed to be more specific. Kjell Stoknes stated the City realizes it must res- pect the rights of private property. These policies are not specific and perhaps the property owner does experience some insecurity because'of the general nature of the Comprehensive Plan, which by its very nature, is a general thing. It may be used as a guideline for future ordinances, but if we don't establish these goals and if we are not consistent with them, we will be accused of being arbitrary and capricious and we get taken to court. The staff has made the best effort possible to try to reach all the citizens to get their opinions. Seven citizens volunteered for the committee and staff provided general policies to the committee and then sat back while the committee went to work. Their modified policies went to the Planning Commission for a public hearing and the notice was published twice in the Record Chronicle. The Planning Commission made a few insignificant changes and then a notice was pub- lished twice for a public hearing before. the City Council tonight. The matter will probably be placed in some committee where all interested parties are welcome to voice opinions. After this review, the Council will again consider the statements in the form of a resolution. A variety of actions is avail- able to the City Council as well. Mayor Todd declared the public hearing closed at 9:55 P.M. MOVED BY TRAYNOR, SECONDED BY STERLING, THAT THE MEETING RECESS. CARRIED. Mayor Todd called the Council meeting back to order with all Council Members present as previously listed. Mr. Bruce Solly, Manager Segale Business Park P.O. Box 88924 Tukwila, Washington 98188 Dear Mr. Solly: OD Gerhardt Research Service / marketing and opinion research in the pacific northwest 722 Central Building/ Seattle, Washington 98104 / (206) 623 -05e8 - - - • • r_J January 5, 1976 JAN 6 1976 At your request, I have examined the survey results and sample questionnaire prepared by the City of Tukwila Planning Department which were designed to be used for direction in comprehensive planning for the Tukwila area. Upon examination of the memorandum to the Planning Commissioners dated October 10, 1975, on the business questionnaire results and the comparison between the residential and business responses, I note the following: 1) The respondents of the residential community and the business community do' not view the City of Tukwila in the same light, as stated in the memorandum. a) They differed on the subject of apartment expansion on Tukwila Hill. b) They differed on the future urban development on fertile agricultural land. c) They perceive different problems to be primary in the Tukwila area. 2) There are the following similarities between the business and residential communities found in the survey results. a) They both feel annexation should be directed at both residential and industrial expansion. b) They both feel the Plan should address the aesthetic aspects in design of the buildings and in urban development. Mr. Bruce Solly January 5, 1976 Page 2 c) They both agree the Plan should reflect Tukwila's uniqueness but also recognize its inseparable part in the total region. In examining the questionnaire, several factors were noted, which could affect the results of the survey: 1) The choices given to the respondent are extremely "wordy" and complex. 2) The possible answers are not clearly "either - or" choices. It seems likely that a respondent could fall into more than one category of responses. 3) The percentages always add up to 100% and the total number of responses often exceed the number of questionnaires returned. The percentages are based on the total number of responses and do not represent the percentage of people responding in the reported manner. Finally, it would be valuable to see data comparing the characteristics of respondents with established census information in that area. Since less than 23% of the population surveyed returned questionnaires, it is important to know whether this small percentage represents the total population or if it is an atypical segment. The results would be considerably more reliable if the questionnaires returned represented a minimum of 50% of the residents and business community. If the survey were conducted over the telephone by well- trained, experienced interviewers and the questions were designed by a professional, impartial research firm, a higher percentage of completed interviews could be met and the results would be more reliable than those presented. With so much of the future of Tukwila residents and the business community at stake, it seems imperative that the Plan accurately reflect the needs and desires of the people to be Xx Gerhardt Research Service Mr. Bruce Solly January 5, 1976 Page 3 affected. In my judgment the questionnaire used in the survey and the small sample of respondents precludes such direction. JG:j Cordially, GERHARDT RESEARCH SERVICE Jane Gerhardt President MAYOR'S OFFICE NEWS RELEASE DECEMBER 29, 1975 The review and updating of the Tukwila Comprehensive Plan is coming along on schedule. On Thursday night, December 18, 1975, the Tukwila Planning Commission reviewed word by word the proposed Natural Environment Element of the Comprehensive Plan in a published public hearing and recpmmended it to the City Council for adoption. It will now be before the Tukwila City Council at a published public hearing during their regular meeting of January 5, 1976 at approximately 7:30 P.M. The basic thrust of the preliminary Natural Environment Element is to encourage retention of vegetation, promote retention of areas highly suitable for wild- life habitat, encourage the use of existing topography, encourage the preser- vation of natural streams, ponds, and marshes, and discourages the mining of mineral resources in environmentally fragile areas. The next element of the Comprehensive Plan that will be developed is the Open Space Element. The citizens committee appointed will be reviewing this ele- ment during the first two weeks of January of 1976. They will than recommend it to the Planning Commission. The Planning Commission hearing is tentatively scheduled for 8:00 P.M. on Thursday January 23, 1976. It is anticipated that the Tukwila Park Plan and the Capital Improvement Program will also be consid- ered in a public hearing on the same night. Both of these items may be forwarded to the City Council with a favorable recommendation to be considered by the City Council during their regular meeting of February 2, 1976. Other elements to be considered by the Comprehensive Plan effort will be as follows: Residence Element - February, 1976; Commerce /Industry Element - March, 1976; Transportation /Utilities Element - April, 1976; Comprehensive Land Use Map - May, 1976. More information will be provided regarding the specific dates when each of the above elements will be considered. Those citizens interested in coming to meetings on the Tukwila Comprehensive Plan development should read legal section of this paper for notices of hearings. o f - ke lvtr; -v C -Av i re n Y,11/4 vrtc.r t - l� Members of the citizen committee which created the draft to the Planning Commission were: Byron Sneva - Chairman, Tim Dubois, Janice Dunn, Frank Kreidler, Berdene Saul, Gerald James, Bill Hickman and Glen Livingston. Dear Bruce: Segale Business Park Attn: Mr. Bruce Sally P.O. Box 88050 Tukwila, WA 98188 ( Frank Todd, Mayor CITY OF TUKWILA 6230 SOUTHCENTER BLVD. TUKWILA, WASHINGTON 98067 PLANNING DEPARTMENT 19 December 1975 The Planning Commission received your letter of 18 December .1975 at their regular meeting conducted last evening, 18 December 1975. The letter was read into the minutes and attached as a part of the Commission's permanent records. It was the consensus of the Commission, however, that adequate public notice had been given prior to development of the Natural Environment Element by the citizen's committee, that all committee meetings were open to the public, copies of evolving drafts were available upon request and that the Planning Commission and City Council will conduct advertised public hearings. More- over, the hearings conducted by the Planning Commission will include the public discussion of every word contained in the proposed draft. In consideration of those facts as well as the self- imposed time frames for completion of the Comprehensive Plan, the Commission proceeded with the public hearing and, after several amendments, recommended the document to the City Council for adoption. A public hearing has been scheduled before the City Council at 7:30 P.M. Monday, 5 January 1976, to receive additional public input regarding the Natural Environment Element. Copies of that Element, as recommended by the Planning Commission, will be available upon your request as will all future elements as they evolve. Sincer, Crutchfj el d Assistant P anner GC /cw y, cc: Chmn, Ping Comm AGENDA PLANNING COMMISSION I. CALL TO ORDER II. APPROVAL OF MINUTES III. OLD BUSINESS A. City Council Actions B. Comprehensive Plan Review 18 December 1975 8:00 P.M. IV. NEW BUSINESS A. PUBLIC HEARING - Adoption of Natural Environment Element V. SIGN REVIEWS VI. BOARD OF ARCHITECTURAL REVIEW A. Site Plan - McCann Project #295 VII'. ANY OTHER BUSINESS VIII. ADJOURNMENT 18 December 1975 (date) • r • • CITY OF TUKWILA • NOTICE OF PUBLIC HEARING 8:00 P.M. (time) Notice is hereby given that the Tukwila PLANNING COMMISSION will conduct a'PUBLIC HEARING on the above date at City Hall, 14475 - 59th Avenue South, to consider ADOPTION.'of.the NATURAL ENVIRONMENT ELEMENT of the COMPREHENSIVE PLAN for the Tukwila Planning Area. All interested persons are encouraged to appear and be. heard. .. Herbert Lamb, Secretary ' Tukwila Planning Commission For further information please contact Fred.Satters.trom at 242 -2177. Published in the Renton Record - Chronicle on 3 & 10 December 1975 OBJECTIVE 5. • MEMORANDUM CITY of TUKWILA PLANNING DEPARTMENT TO: Natural Environment Committee FROM: Planning Department SUBJECT: New Objective on Air Quality and Proposed revision to Objective 7, as adopted by the committee on December 11, 1975 Make a new objective 5 and make the former objective 5 into objective 6. STRIVE TO IMPROVE THE CHEMICAL, VISIBILITY, AND OLFACTORY QUALITIES OF THE AIR TO A LEVEL CONDUCIVE TO A HEALTHY ENVIRONMENT. There are several different types of air pollution. In high concentrations, pollutants like carbon monoxide and sulfur trioxide are deleterious to human life. Olfactory pollutants, on the other hand, are not dangerous to health but can make an environment unfit for work or residence; and visual pollutants, like dust, create much of the haze we see in the air which constrains visibility. There are probably as many different sources of air pollution as there are pollutants: automobiles, factories, dirt roads : _ truck loading, rock drilling, to name a few. This objective is aimed at improving all aspects of air quality so that it is fit to breathe, smell, and see. Policy 1. Recognize and encourage the efforts of other agencies involved in the regulation and control of clean air. It is recognized that the regulation and control of air quality is a regional issue which is handled by state or ..federal agencies and not under the control of the City of Tukwila. The Cit should reco:nize the efforts of these agencies and coo• ate in doing our share in helping to improve the air quality in Tukwila. Former objective 6 should be changed to objective 7. Former objective 7 should be changed to objective 8 and modified as follows: OBJECTIVE 8. RECOGNIZE THE ENVIRONMENTAL BASE MAP OF THE TUKWILA PLANNING AREA FHICH DEPICTS THE DISTRIBUTION AND EXTENT OF THE NATURAL AMENITIES BASED ON THE OFFER MENTIONED OBJECTIVES. No change to text portion of objective. DATE: Dec. 16, 1975 Memorandum Natural Environment Committee Page 2 December 16, 1975 Staff: The new objective 5 proposed on air quality was discussed with the citizens committee on December 11, 1975, when no quorum was present. Those . members there seem to feel that an objective on air quality should be included. The attached is the staff's recommendation for this objective with one policy. Also at the December 11 meeting, a map of natural amenities on an overlay bases was discussed for potential adoption by the committee. It is for this reason that the former objective 7, new objective 8 is proposed for revision in the hopes that the committee would agree to the use of the environmental base map which you will be reviewing tonight. AGENDA Natural Environment Committee December 16, 1975 1. Minutes from December 9th meeting 2. Changes to Policies - through December 9th 3. Objective: Air Quality 4. Environmental Basemap 5. Planning Commission Public Hearing - December 18th 6. Critique of Dec, v:P.c. Form No. 87 Affidavit of Publication STATE OF WASHINGTON COUNTY OF KING L•ee••Bai•ley being first duly sworn on oath, deposes and says thashe is the chief .elerk of THE RENTON RECORD - CHRONICLE, a ne1.ospaper published four (4) times a week. That said newspaper is a legal newspaper and it is now and has been for more than six months prior to the date of publication referred to, printed and published in the English language continually as a news- paper published four (4) times a week in Kent, King County, Washington, and it is now and during all of said time was printed in an office maintained at the aforesaid place of publication of said newspaper. That the Renton Record - Chronicle has been approved as a legal newspaper by order of the Superior Court of the County in which it is published, to -wit, King County, Washington. That the annexed is a . ..pl.anni.ng...camm....hearin.g as it was published in regular issues (and not in supplement form of said newspaper) once each issue for a period twp 3 day of Dec. ,19 75 ,and ending the 10 Dec. 75 day of ,19 both dates inclusive, and that such newspaper was regularly distributed to its sub- scribers during all of said period. That the full amount of the fee charged for the foregoing publication is the sum of $ 9112 , which has been paid in full at the rate of per folio of one hundred words for the first insertion and per folio of one hundred words for each subsequent insertion. Subscribed and sworn to before me this 10 day of ,19 75 Notary Public in ss. consecutive issues, commencing on the chief clerk 'd for the State of Washington, residing at Kent, King County. Passed by the Legislature, 19S5, known as Senate Bill 281, effective June 9th, 1955. l ‘‘-- Western Union Telegraph Co. rules for counting words and figures, !, adopted by the newspapers of the State. • CITY OF TUKWILA "• }" ; °t • • NOTICE OF PUBLIC HEARING 18 December 1975 - • 8:00 P.M. - 1 Notice is hereby given that the Tukwila PLANNING COMMISSION will conduct a PUBLIC HEARING on • the above date at City Hall, 14475 - 59th Avenue South; to consider ADOPTION of the NATURAL ENVIRONMENT ELEMENT of the COMPREHENSIVE PLAN for the • Tukwila Planning Area. ` All interested persons Tare encouragedto appear and beheard. , Herbert Lamb, Secretary; Tukwila Planning Commission For further :information please contact Fred Saterstrom at. 242 • 2177. Published fmthe Renton Recoid' ..'Chronicle on December 3 & 10; 1975. T1041 ?'• 4;,t .. .."-'f Per proposed WAC 197 -10 -120 (2): ENVIRONMENTAL RESUME NATURAL ENVIRONMENT ELEMENT OF THE TUKWILA COMPREHENSIVE PLAN 1. Objective of the Plan: The objective of the Natural Environment element is to establish a policy framework within which City development addresses the natural environment. Endemic within this objective is the conser- vation of natural resources, protection of natural amenities, and the provision for development which is suitable to the natural environment. 2. Existing Conditions or Information Concerning Affected Environment: Information regarding the natural environment in the Tukwila area can be found in the document Data Inventory: Tukwila Planning Area. The first section of this report deals with climate, geology, physiography, hydrology, soils, vegetation and wildlife. 3. Significant Impacts That Plan Implementation May Have on Environment: Implementation of the element may have its most significant impact on environmentally sensitive areas where it will mitigate adverse envir- onmental consequences in these areas. Undoubtedly there will be beneficial impacts on the natural environment not only through the implementation of this element but also through adoption of regulatory ordinances based upon the policy content of the Natural Environment element. 4. Alternatives and Methods of Mitigating Adverse Impacts: There are basically only two alternatives in this instance: adoption of a Natural Environment element or no adoption. The range of alter- natives to the policies within the element is limitless, and these alternatives have been discussed through the public participation process. Since no adverse impacts are anticipated, development of methods for their mitigation is not applicable. December 4, 1975 C: 5. Other Methods of Reaching Objective: Outside of contracting with a private consultant firm, the only way to establish policies concerning the Natural Environment is through the City's own initiative. 6. Redefine the Objective of the Plan in View of Predicted Impacts: SEE, original explanation of objective of the plan as stated in Section 1 of the resume'. 7. Consider Alternative Uses of Resources and Retention of Resources for Future Generations: The Natural Environment Element provides for a diverse use of natural resources — including water, soil, mineral resources, and land - and promotes their retention for future generations. 8. Consider Environmental Amenities and Values: Areas of low opportunity for development and high natural amenity form the basis of the Natural Environment element. The wise use of these areas — e.g., steep hillsides, marshes, ponds — is promoted and preservation of certain areas is proposed. C TO: Kj el l , Gary FROM: Fred SUBJECT: Natural Environment Committee Meeting, December 2, 1975 FS /cw MEMORANDUM CITY of T U KW I LA PLANNING DEPARTMENT Attached herewith is a copy of the changes made by the committee to the first two objectives of the Natural Environment element. The revisions have been made like revisions or amendments to ordinances where deletions are crossed out and additions have been underlined. Minutes of the first meeting have been made and will be issued to you also. These and other minutes of all subsequent meetings will be kept in the Natural Environment Element file behind the Comprehensive Plan in the Projects drawer. DATE: 3 Dec. 1975 OBJECTIVE 1. C RECOGNIZE THE AESTHETIC, ENVIRONMENTAL, AND USE BENEFITS OF NAPURAL VEGETATION AND PROMOTE ITS RETENTION AND INSTAL- LATION. To the freeway passer -by who only stays in Tukwila for the few minutes it takes to traverse it, the forests which line the freeway are a welcome and mellowing embrace. To the Tukwila residents, the trees and shrubs aid privacy and foster a feeling of low- density living. Hence, despite the "urbanness" of Tukwila, the character or image of the city is one of a unique blend of urban and rural values and amenities. While vegetation does indeed represent a natural amenity or aesthetic resource, it serves other pur- poses as well. For instance, vegetation reduces erosion and storm water runoff, produces' oxygen, provides wildlife habitat, helps to stabilize steep slopes, provides food in the form of agricultural crops, and diminishes noise. Policy 1. Maintain the wooded character of the steep slopes and upland plateau, and encourage the use of vegetation in slope stabilization. Most of the major wooded areas in the Tukwila vicinity are located primarily on the steep slopes bordering the valley and parti- ally in the upland plateau. As far as the steep slopes are concerned, vegetation here helps to curtail erosion and surface water runoff while generally aiding the stability of the slopes. Policy 2. Encourage the utilization of live landscaping in develop- ment landscape plans. A trend has begun in the last few years to substitute synthetic or artificial landscaping — like astro -turf for grass and plastic plants for real vegetation. While these types of landscaping require little maintenance and can be easily removed and "replanted ", natural or live landscaping produces oxygen, provides wildlife habi- tat, reduces runoff, and provides diversity by changing colors with the seasons. Policy 3. Discourage disturbance of vegetation when not in conjunction with the actual development of the property. In some cases, land is cleared of vegetation before a building permit or rezone is ever issued on the assumption that the permit or rezone can be obtained merely by applying for it. However, if the request is denied upon application, the land then lies vacant in a denuded condition and its future potential as marketable property is oftentimes damaged. As amended by Committee December 2, 1975 Policy 4. Encourage the retention of commercial agricultural cropland. Valley soil in the Tukwila area is especially suitable to agricultural activities. However, as the area develops, more and more agricultural land is buried beneath parking lots and ware- houses. This policy encourages the cultivation of valley soil for farming purposes and discourages the needless, premature displacement of existing farmlands. In addition to its commercial value, agricul- ture has open space value, serves as wildlife habitat for certain species, and utilizes the natural gift of the valley — alluvial soils — for the public's welfare. OBJECTIVE 2. PROMOTE THE RETENTION AND PRESERVATION OF CERTAIN HIGHLY SUITABLE AREAS FOR WILDLIFE HABITAT AND NATURAL AREAS. Wet lands and remote, wooded land constitute the most valuable . wildlife habitat. These types of areas are shrinking in number and size as the Tukwila area is developed. Many species of songbirds and waterfowl either live in or visit the Tukwila vicinity each year: Small mammals also live here, though their numbers are fewer. The retention of viable habitat is crucial if these wildlife species are to be retained. Policy 1. Strive to retain viable wetland areas -- like- marshes -afar pends -- of wooded hillsides, agricultural lands, wetlands, and the Green River for wildlife habitat. There are essentially four types of areas which are hospitable for wildlife in the Tukwila vicinity — wooded hillsides, agricultural lands, wetlands, and parts of the Green River environs. In addition to these, areas of low density residential use also help . to support various bird and small mammal species. The presence of wildlife in an urbanizing area is deemed an amenity worth preserving. As amended by Committee December 2, 1975 Natural Environment Committee How We Got Here? Tukwila Tomorrow Questionnaire What Are We Here For? Planning Process Committee Responsibility and Authority.., 2. Distribution of Data Inventory 3. Slide Show 4. Review AGENDA Timothy Dubois Janice Dunn Bill Hickman Gerald James Frank Kreidler Glen Livingston Berdene Saul NATURAL ENVIRONMENT COMMITTEE MEMBERS December 2, 1975 1. Introduction: Introduction by Ron Mettler, Planning Commission Chairman Past Planning in Tukwila FS /cw TO: FILE FROM: Fred Satterstrom SUBJECT: Proposed Natural Environment Element MEMORANDUM CITY of TUKWILA PLANNING DEPARTMENT The objectives and policies for the Natural Environment Element, attached . hereto, constitute the proposed element submitted by Staff for review by the Natural Environment Citizens Review Committee. DATE: 1 Dec. 1975 G Frank Todd, Mayor CITY of TUKWILA 6230 SOUTHCENTER BLVD. TUKWILA, WASHINGTON 98067 PLANNING DEPARTMENT NATURAL ENVIRONMENT COMMITTEE Byron Sneva, Chairman Timothy Dubois Janice Dunn Frank Kreidler Berdene Saul Gerald James Bill Hickman Glen Livingston . 5 January 1975 (date) • CITY OF TUKWILl NOTICE OF PUBLIC HEARING f 7:30 P.M. ' (time) Notice is hereby given that the Tukwila CITY COUNCIL • will conduct a'PUBLIC HEARING on the above date at City Hall, 14475 - 59th Avenue South, to consider adoption of the ENVIRON- MENT ELEMENT of the COMPREHENSIVE PLAN for the TUKWILA PLANNING AREA. ' • All interested persons are encouraged to appear and be heard. . ' 'Shirlee Kinney City Clerk For further information please contact Fred Satterstrom at 242 - 2177. • Published in the Renton Record - Chronicle on 21 & 28 December 1975.