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- $ - <br /> <br />for inclusion An the Urban iServi~e Area sometime between 1981 and 1990. The exact <br />timing of this e~pansion °~ith~iMUSA depends upon the timing of metropolitan sewer <br />service to Ramsey. The very e~rliest sewer service will be availableis 1981, <br />not 1979 as stated in the City's plan. <br />Metropolitan sewer service Will ~e provided to the City of Ramsey via the Champlin - <br />Anoka - Brooklyn Park (CAB)-interceptor. On October 14, 1976, the Metropolitan <br />Council approved an amendment tol the Metropolitan Waste Control Commission's De- <br />velopment Program. This a~enc%m~ent provides for construction of the Anoka segment <br />of the CAB interceptor by I979.:~ This segment would provide service initially for <br />the City of Anoka only, wit~j treatment at the existing Anoka Wastewater Treatment <br />Plant. The Development Program amendment also provides for the Commission to pursue <br />federal and state financing for. construction of the lower reaches of the CAB through <br />Champlin and Brooklyn Park by 1'981. This lower stretch of the interceptor through <br />Cham~lin and Brooklyn Park Would. phase out the Anoka Treatment Plant by carrying <br />the wastewater flow south t~ough other existing interceptors and ultimately to <br />the Metropolita~ WastswaterTrea~ment Plant at Pig's'Eye. The Anoka upper segment <br />of the CAB will be sized for eventual service to Ramsey when the lower reach of the <br />CAB is constructed. A ma~or r6aSon for this delay is that Anoka Treatment Plant <br />has limited reserve capacity, and first priority for allocation of this capacity <br />is given to the City of Anoka. Anoka is a designated Freestanding Growth Center <br />and considered part of the Current Metropolitan Urban Service Area. Furthermore, <br />expansion of ,_he MetrOpolitan U~ban Service Area to provide additional land for <br />urban development d~nd in the. North Minneapolis sector is not needed until the <br />1980's. Therefore, Ramsey ~hould not plan to become part of the MUSA until metro- <br />politan sewer service is available. At the earliest, this will be 1981. <br /> <br />If there are identifiable.pollution problems in Ramsey which need to be solved <br />before 1981, it may be possible for Ramsey to use capacity in the Anoka Sewage <br />collection system. ~h'is arrangement would not only need to be worked out with <br />the City of Anoka, bu~ would also require approval by the Metropolitan Council <br />and Waste Control Commission. <br /> <br />The plan proposes the establish~ent of a "sewer availability area" (SAA) within <br />the 1990 urban service district.' The leading edge of the SAA will stay five to <br />ten years ahead of the actual sewered area. The SAA will be based on the city's <br />financial program for exten~ing.$ewers', and sewer service will be guaranteed by <br />a certain date. Plats in a~ Within'one mile of the. sewer availability area will <br />be required to escrow a payment for sewer laterals. This will discourage subdi- <br />vision activity before sewer construction takes place.. A problem exists for the <br />perio~ of time befor~ .the seWer availability area encompasses the entire 1990 urban <br />service district. During this ~eriod, urban density development will be permitted <br />by the zoning ordinance oB the OUter fringes of the urban service district, and <br />there ~ill ~e no ~crow rep~ir~ment to ~i,co~ra~e ~=ban subdivision activity. <br />This loophole, if it is one, should be plugged. A oossible solution is to let <br />the urban land use zones in the Zoning ordinance-"fioat" with the sewer availability <br />area. Land outside the SAAwould be in the rural zoning category, and land could <br />be rezoned automatically as the SAA is expanded by city council action. WhAtever <br />method is used, however, i~ shoUld not permit urban development where urban services <br />are not imminent. In fact, staff recommends that the sewer availability area not <br />exceed a five-year prospective development area, in conformance with policy 3e <br />of the Metropolitan waste Management Plan: <br /> <br /> 3e. Sewage disposal for.development in those portions of <br /> Orban Service Area co~nunities planned by the local govern- <br /> ment to remain rural%for,a period of five (5) years or longer <br /> must be consistent with the policies established in this <br /> Guide Chapter for the Rural Service Area. <br /> <br />The Rural Service Area <br /> <br />The Rural Service Area consists of about 12 square miles stretching across the <br />northern and northwestern ~rtions of the City. It contains at least a dozen housing <br />subdivisions within which are many vacant lots. The planning document lacks an <br />inventory of exactly What the Rural Service Area does contain in the way of existing <br />development and physical features. <br /> <br />The City has adopted a five-aCre minimum lot size and a density standard of four <br />households per 40 acres. This appears to be a reasonable density cap for a rural <br />area. From our experience# we recommend to Ramsey that when this policy is written <br />in ordinance for~, it be phrased as four households per quarter~quarter section, <br />rather than per forty &cres.~ O~her communities in the Metro Are~ that have used <br />a density approach have found it ~ifficult to delineate forty acre parcels, thus <br />making administration of the ordinance very complicated. Quarter-quarter sections, <br />on the other hand, are readily defined on a map. <br /> <br />The Transition Area <br /> <br />Remsey's proposed Transition'Area includes approximately 5,000 acres of developable <br />land or about 8 square miles. The City has adopted as policy a 2% acre minimum <br />lot size. In addition~ within the Transition Area, lots would be designed for <br />future resubdivision when mttnicipal water and sewer is available (after 1990) by <br />requiring a minimum lot width of 300 feet. <br /> <br />Within the Tranaitionan~ RUral ~eas, there are approximately 750 existing platted <br />lots of 1+ acre in size. The p~ah does not clearly state what development policy <br />will apply to these pl~t~ed ~ot~ It appears that these lots could be developed <br />at any time because the City has assumed these lots would accommodate part of the <br />anticipated 1990 population ~roWth. At'3.5 persons/household, this means that <br /> <br /> <br />