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HomeMy WebLinkAbout84-45B GENERAL PLAN AMENDMENT 4 OF 21Far) U Nelson JcAssoctalts Wal street Chico, 916jpttonc Suite 6 95426 893 0491 Lind Ux Planning Environmental Studies Permit Assistance Feasibility Studies September 17, 1582 Butte. County PlanningDepartment 7 County Center Drive. Oroville, California _ 95965 Re: Bidwell Heights Land Project Alternti3te Sesoage bisporal System Gentleman: - this is tv clarify the developer's. intent nt wa th regard to sowage dis=posal plans far the 814well Kei hts Land Project. Since submissioh of the draft EIP developers have decided to submit 'plans Far a pondingsystem for disposal of sewage effluent by evaporation in the portions,° be the project propo,�ed to be zoned PA-C. Through attachment of this latter to the EYI:t :and specific plp:ni both documents should reflect the following alternate seviage disporal concept: each dwelling or group of dwellings will have a septic tank for primary treratment and the :effluent will flow b gravity y 9 y andjor a low pressure system to oxidation and evaporation ponds. Calculations were based on Bb gallons O effluent per day per person, persons per 60 y es p of 71 .inches per yearfora1rr�tldisposalybyheva Q�year, total Pvaproatian p p residence, evaporation of 11 inches per year• This translates to a pond size of one acre peer five dwrelling unite. Pond location's shown on 'the project Map Disposal system design will hle t requirements of the California. Regional ,Suter quality Control. board Which will set t�,aste discharge requirements. The system will he maih- ined and operated by a licensed treatment plant operator under direction tF a community services disttjbE , r, o y o n thor appropriate Spacial district .. MODIFICATIONS TO THE BIDWELL HEIGHTS LAND PROJECT ENVIRONMENTAL IMPACT REPORT TO ADDRESS SEWAGE DISPOSAL BY OXIDATION PONDS Page 3, Project Description: Change "Sewage Disposal will be handled by septic tanks with leachfields" to read "Sewage disposal will be handled by septic tanks w;thl.eachfields or oxidation pones." Page 3a:, third paragraph. After ""Sewage disposal would be p with individual or common septic tank 1,eachfield systems" add or oxidation ponds." Page 17 Add the following at the end of the page: SEWAGE DISPOSAL Bec ause',the existing subdivisions within the projec't area, Sierra Foothills Vnits 1 and II, have been approved by Butte County for leachfield disposal of septic tank effluent, and further because preliminary soil excavations have been made and examined by Julie Panattoni of the Butte County Health Department, it is anticipated that leachfields will work sati.s factorily in other parts of the. project. However, this cannot be demonstrated conclusively at this time. Accordingly the alternative of utilizing oxidation ponds to, dispose of septic tank. effluent has been proposed. The f;ii-zi of Ro:tls, Anderson and Rolls of Chico has bean retained to design the oxidation . onds for the PA=C onion of the p p pro ' ect srite. According to Ellis Rolls, engineer, design calculations were based on 80 gallons of effluent per day per person, three personsper residence, rainfall of 60 inches per year, total evaporation of 11 inches per year fear a net disposal by evaporation of 11 inches per, year. Pond size will be one ap-re per five dwelling units, or a total of 51.4 acres of pond acre f.or the 257 dwelling units ' the PA -C areas. This area will be divided into 11 pond areas (each with. two or three ponds)r shown on the project map, Figure 3, as revised September, 1982. Ponds will be three to six feet deep and will be surrounded by compacted levees seven to eight feet high and twelve feet thick at the top, .including two feet of freeboard above the permanent water level to provide a holding rapacity safety margin; A hypalon liner or other impervicaus material will be employed to -seal the ponds as required by the California State Regional Water Quality Control Board., The system will :be maintained and operated by a Licensed treatment plant operator under direction of a community services district or other specialdistricti u to O Rari tito copiru SEP k'm OraYll�Cali�ornW Page 23a, Sewage disposali insert ahead of "Water Supply."' impacts related to Oxidation Ponds: The oxidation ponds proposed as an alternative method of sewage disposal provide the potential for the,following environmental impacts: 1. Conversion_ of additional open space. If ponds axe built in all�PA-'C, areas, some 51.4 acres of open space which otherwise would have been 'used for subsurface leaching will instead be covered with reflective pools. These pools, while themselves qualifying as open 'space, will not support the native vegetation which would otherwise thrive in the leach- field areas._ 2. Attractive nuisance. Since the ponds will be deep enough for a small child to dxown in, the safety hazard is a concern warranting mitigation. i 3i Loss of wildlife habitat. Ponds in place of chapparal will eliminate an additional 51.4 acres of habitat suitable for deer winter range. Migratory waterfowl may be attracted to the ponds in lieu of terrestrial mammals. Approximately 440 acres are proposed for PA-C zoning, so 51.4 acres represents 11.6% of the: total PA-C area. The 257 dwelling units will occupy approximately 15 acres (at 2500 square feet per dwelling- unit) leaving over 15 percent of the PA-C area for natural habitat v-`er eight percent is deducted for roads, driveways and land" .taping. - - 4. Potential odor. Odor is not a problE-..- with oxidation ponds as lany as they are properly maintained. If not, unpleasant odorscardeVolo This is a p l teWb avoided . m sithrough mitigation measures�hohe teuff:Lci ently remote so other properties would not be affected, the: occupants of the ad'acent residential units within the project boundarl.es would object strenuously if odors were to occur: 5. Vectors, Both flies and.mosquitoes can be a problem with sewage ponds: In this case; removal of putrescble solids in the septic :tanks will avoid a fly problem, and eiwth,n mosquitoes can be avoided by contrbez the ponds andaddingiesticdes asneedd� 6 Health hazard. septic effluent will be confined to 'the pond areas, which will be fendedr so no health hazard wi11 be created. While the ponds will contain high levels of micro-organisms, the impervious' liner will insure that pathogenic organisms do not reach groundwater. a STATE OF CALIFORNIA—RESOURCES AGENCY - DEPARTMENT OF FISH AND GAME Butfe Co. Planningf `7 comm. C �- 17, sg SEP20 3L ie a�uvc►r plar24s'49 Dept provills, c.:ett,zorai� a-fyNS i+6:fy'7`oyz )3fd"M1Ctt t4ec ;T S u�. ct G�t�% i :'f5 c4: r [ r�r�n ct c p,7� fes: b� r�-r 'r � �.?���s c�E ''2rM Jl z`cY"' mtCx5rr1cf 1 _ �. pt �� ci..►� �� ��. �.�e�cz i`S i �3 F�": � �.b � f r �'� �`o � �' �� r �C3 WO l 1577,. T'l1i`s Par -k j5s't"'atc` °., t3;du edt lle-i6 w j z�r�Q Jr— tz r r��. �s.�u e r Will A&Va- c+ u N t* -t e -y gtx ►ty- .� Li F'� A Se e r r cc, eal c L t county dl ')."ere � �,I'.� s `ti C}r ! f� t:rXi¢YL�st'i I v'x�%+2+µ= , e „� "7", �' 6+C.f. � CGr-' r . C:►�L�/ � �C+�; � tl tri � � { E" �'c ��,': �' i�•c�Y� �+4 L°•`f '"' � a w r �-- - Butte County Memorandum'` Staff Findings Page Two 4. Seismic Safety ,I-emen The concern with fault lineaments is addressed in Condition 22: 5- ., lement Element tonservation No comment 6. open -Space Element The establishment of "'need"' for a project a determination traditionally undertaken' is not by the government of Butte County. The operation of the zEtarket detcsrmines, to a great extent, is "needed'", and this approach, - whether a project traditional i,n this country. The developer is more ^ disputes the assessment of isolation attributed developments have occurred to this area, since other on adjacent land and on up the ridge to Forest Ranch with resulting effects on wildlife habitat. Tonal project Huta much additional effect one addi have ---given the developments already approved--- may is a matter of conjec ure 7. jousina,Element Development consistent with the densities in Agri cultural -Residential. D:.stricts specified be inconsistent with the housing'Eleiitt cannot else the General Plan 1 T1C01185 StellcieS or which are not permitted, ihastinternal g, Circulation Element The Circulation Element is intei'ided to provide for the orderly movement of vehiclesin relation by the circulation system. to land uses served if properties up the ridge do not have adequate` access, densities ft r those properties should This project is served by be set accordingly. a new road With at, all-wdathdr "surface; With to Condition provision, for upgrading pursuant should provide adequate circulation Number 15, which for this project. Butte County memorandum Staff Findings Page Three 9. Land Use 'Element The property isconsideredto be an Agricultural" Residential District by County staff. Regarding conditional zoning and development criteria, (1) compatibility with aq?-icul.ture is no problem, (2) water and sewer are adequately, provided for, (3) fire protection is adequately covered between the developer's willingness to provide equipment and the staff recommended Condition Number' 9,_ which provides for meeting the requirements of the Butte County Fire Department, (4) road access. both primary and emergency access, has been provided to commercial services and schoola is a sub accessibility for in Conditions Number 10 and 15s ibility and (5) judgement.: A commercial area is proposed within the project,, and schools are available wit)i.in reasonable bussing distance. The projoct applicant would disagree with the suggested finding of it -consistency with the General Plan and would oppose reduci_ions in density. (There is, incidentally, a bill on the Governor's desk, SB20011, which would make ;! it against the law to use density, reductions as a mitigation measure unless both of the following findingscanbe Mader !1) there tare specific threats to public health and safety, and (2) that no other feasible mitigations are available. If signed, this bill would become effective Llanuary 1., 1983.) Turning to the memorandum of September 11, 1982, from Bill Tdrr;in regarding fiscal analysis, the applicant would like to Whentheserify costshe shool arecfund" takennc�nconsderion. The statement g anon, the suhclivsion as proposed loses a considerable amount of money,!"' is overly harsh. This project is similar to every ,other new subdivision. The culprit here is not the project; but .rather the state laws regarding school funding. A solation is under discussion in the form of proposed commuiiti y --wade school £ees; which. this developer would go along with if applied across"the- board to all developments. I; is Inter-KDe `-lA party nfd: em®rnndum TO: Steve Streeter, Current .Planning FR0W. Charlie Woods, Advanced Planning Review of PAC:. Associated with Bidwell Heights Specific Plan General Play. CW m5istency, File No. 82-62 &AIII DATE: September, 17, 1982 'This review is for the purpose determining the extent to which the PACs associated with the Bidwell Heights Specific'' Plan, are consistent with the Butte County General Plan. It is my understanding that the Specific Plan -which is not yet approved is undergoing seg►eza1 changes. As :, result, this review will not address the issue of consistency between these PACs anU the proposed Specific Plan. To facilitate thio review these PACs i -,ill be reviewed in light of each General Play Element concludingwith an overview. While the review is focused on these PACs it is not: possible to evaluate them out of the Specific Plan contest in which they are proposed. Project Descrip 4ion The project consists of 16 separate PACs with a potential for 763 dwellings on approxxtately 447 acres yielding a Oensity o 1.7 acres per dwelling. (The overall Specific Plan encompasses I approximately 385 potential diaellings on an estimated 1709 acres for -an overage density of 3- acres per dwelling,,) -pith the - exception_ of one 87 acre parcel., each PAC consists of an approximately 40 acre pwrcel , Together these PACS represaw-, approximately 68 percent of the potential dtaellijigs for 1 h: entire development, Each dwelling is to be located within, a 6400 squa.re''foci, 10 yx 80 feet) exclusive building. area and these are arranged along the streets and roads of the develppment. Access to the -ite from SR 32 is provided by Wilder Drive with internal circulation consisting of int, connected loops and cul-de-sacs i« Scenic Highway,.Blement ,Apart from a general, policy of protecting Butte County's scenic areas, ;lone of the policies of this Element appear to apply to this project 2 ♦ Noiso _Blement None of the policies of this Element appear to be applicable to this projeetY i. Safety Eloment (high fire hazard Surrounded by high to ex- treme, lilgh erosion potential and Seismic' hazara.$) : Steve Streeter Page 2 September 1;, 1982 Fire incorpoazard rate the thehmitiire ationomection la P Plan" does not These are .necessary to meet the uGeeralres tPlandpoliciesin the EIR. of the Safety Element. The Draft Plan, does not discuss the enbridgemon the eyaccess road and the Plan map does not Multiple access for a develop- men( of�this size and density would be required by Policies contained in the,Safety Element. To be effective ,for both emergency acces.s._and normal circulation. this access should be developed to sufficient standards and regularly maintained. A connection to Roney Run Road or the development of Doe Mill Road to Bruce, Road would be desirable The Safety Element (Fire Sub -Element) establishes policies which make the consideration of fire hazards a part of the planning process. Considering the lack of fire pro_ teetion facilities (both existing and as indaeated in the Specific Plan), high fire hazard and constrained access, the PAC development does not appear to have taken the fire hazard potential. into Hconsiderationiti would expose the inhabitants Of some 260 dwellings, ankh Ostimatoverall) does- no585 t at a dens t;r of 1.7 acJdu Elements .pp. ( ac/du '_$ a ear 'consistent with the intent of this _ f purpose; objectives and policies, This conclusion :is supported by the Fire Hazards policies of. the Land Use Element which "guide development to areas with adequate fire protection servicesh, The Safety Element alsOk contains policies to insure adequate road access including "multiple access where feasible". MI- Iille emer enc access' Is available from surrounding un- mpro led roads, the project including PACs (2,60 potential Wilder Drive. remain dependent upon one sottrca of access, dwellings) s rem ` P� in the event ofSfiree ac cidenaccess tearlotetemer�enc vulnerable �!hy County UMits the number of dWeilings to 20 on adculude=- c6r'is Remedial actions are difficult and often costly to nrrLct as in the oase with the Vpper Midge and its dependence on the skyway. Soil. Erosion Where the proposed specific Plan would establish several q. as ti,e, e etechniques, use of Erosion. Control Hendbo echniques, etc:) to control erosi11 on an preserve. 1r�tPr quality, the implementing PACs do not.appear to reflect these concerns and policies. Th.e Land Use Element also states+ that it is the policy of ButteCounty to Steve Streeter 1 Page 3 September 17, 1982 "control development in watershed areas to minimize erosion and ;cater pollution". This development located in the Little Chico Creed, watershed and in the area of the Tuscan fornat-i^n (Chico groundwater source), at the pro- posed densis *..s does not appoar to be sufficiently con- trolled to'pruvent these occurrences. 4. Sei.smi;c Safety Element The seismic Sa-r, Hlement protides t: at seismic safety investigat onsbe undertaken and the information utilized in planning decisions. The Land Use Element also contains policies to incorporate seismic information and restrict development accordingly: information on the location of various lineaments (presumed. to be active faults) are identified in the impact report. Mitigation measures and proposed Specific Plan policies indicate that these line- aments will be identified, by a geologist during the PAC phase and the building sites would be so situated as to avoid these potential hazards. This does not appear to PACtherefore may not be have been done for tconsistent with thishElements of the Cenexal. plan.' S. Conservation Element. Mone of the policies of this Element appear to be applicable` to this project. 6. Offen Space; Element_ levant to the Specific Plan and The Open Space the assn .appear to be re p dated, . Element contains several poll which PACs. These l.nclude : "discouraging urban development (creation or use of smaller parcels) isolated from existing development and urban centers unless such need can be detetmin0d"i The need for this project in this form ha.- not been substantiated or,determine in addition, both the Open Space and Land Use Elements establish policies designed t' protect and preserve tutee County's deer herds by regulating foothill development. This project, both PACs and Specific .Plan, �Y-iII result in signa.fiearit impacts to the deer herd. in this area and is not consistent with the General Plan, (See Department of Fish and Game correspondence;.) 7. Musing -,Element The Housing Element contains policies which give priority to housing in areas Which are lv, thin or adjacent to de'�eloped areas rather t. s .. han distant; isolated area u SteveStreeter Page 4 September 17, 1982, 8. Circulation Dlemen't The essence of the policies of the Circulation Element and Land Use Element are that the street system should provide the capacity for present and future development and that routes should be designated and i Steve Streeter Page 5 September 17; 1982 Virtually all of the area: occupied by the Specific Plan and PACs is the relatively flat portion of the Ridge. The Agricultural Residential designation has a density range of from l to 40 acres per dwelling. Zoning and/or parcels of 20 to 40 acres are considered consistent with the designation. Zoning and/or parcels of less; than 20 acres in sire must be measured. against the criteria of the Land Use Element in addition to the other policies of the General Plan. Also included are various factors used to evaluate zoning proposals. The issue in relation to the Land, 'Use _Element centers on the density and the designation --zoning criteria. Conditional Zonin and Development Criteria 1, compatible witha ricultural activities - cattle rancng gRa2� ac.ent and a vineyard on-site (p p or The ro osed development will not likelycreate Significant conflicts with neighboring agricul turalpursui is . 2. water and sewer - i4-ater y community system supplied by a well; sewer on to septic (the Specific Plan proposes on, -site septic although several of the PACs appear to utilize some type of collection system with evaporation ponds _ this aspect of the development is unclear n means and. ability is reasonably certain and secure, 1�rii1e 'the water the bility of sewage disposal is unclear. s; ade uate fire rotection facilities eveloper rom theoresidentseofttheoareanned by volunteers drawn .f Fire protection is a critical element of` the project, ' -in view of reliance on aI singletatt ance to particularly xists g cress. The i future P devela'ers proposal fora fire station manned "b� Project resident volunteers may be pore functionI.al if full buildout Wore to occur over a very short period of time. Hoigeyver; until. this is provided, the area lacks ,struc'tuxai fire protection services. The Planning Depazt mens: does not believe that the fire totectlort facilities, are or likely to be considered adequate for a development of this intonsity: Steve Streeter, Page b September 17, 1082 4. adequate. road access and capacity the project, area will be served 5), Wilder Drive linking the project to Chico via SR 52 Access as discussed above is confined to Wilder Drive, a chip sealed road to SR 32. The department rives not believe that a single access road for 263 (385 overall) potential dwellings is adequate for this number of dwellings/ trips particularly with the likelihood of future development and located in a high fire hazard area. S. reasonable accessibility to commercial_ services and schools driving at a normal rate of speed, the project is approximately 25 to 30 minutes from downtown Chico ikhile "reasonable" accessibility has not been defined in absolute terms, the department would question whether this development in this removed and isolated location should be considered reasonable. Unlike other existing outlying communities in Butte County, the project area does not have any convenience commercial facilities to provide some measure of self sufficiency. The developer p isproposing to locate convenience commercial facilities in the Specific Plan. Here again. like the fire station, there will be a consi clerable time .lag between residential -development and the ability to -- provide such. services. In addition there is no evidence that the population of the project alone will be able to support the proposed commercial services and if such services are dependent on anticipated development from surrounding properties then intta Ridge circulation planning beeome5 even more critical. Ge neral Plan - Ov`ery104 Taken together; the PACs and the Specific Plan in their present form do not appear to be consistent with the Butte County General Plan. Reduced to its simplest element, the project's density is the principal factor affecting this conclusion. The Planning Department does not believe that Butte County General Plan envisioned a development at this density in this location under. these circumstances; at this time. A conventional development with parcels in the 20 to 40 acre range or a cluster development with a density 'in the 20 ac/du to 10 ac/du range (depending upon. design) would appear to be more consistent with the objectives and policies of the General. Plan. Because of the interdependence of the lands in the Doe Mill Ridge alta; an overall plan would be advisable before considering development at this. density on an incremental; piecemeal basis. OW lkt Ir-Departmenta e-rr�aratRdur�� TO, Planning, Commission FRom, Bill Turpin, Senior Planner 5URJECT. Fiscal Analysis for Bidwe11Fbights OATS, September l7, 1982, The balance sheet ccntai edu is L n this project n page. 11 and cons a Cost revenue comparison. the bottom line o is o p g , w d be kept in mind when considering The followinglimitations shoul this cost revenue comparison. First of al.l, the cost of a fire station and the cost of fire equipment were not included in here because. ->t is assumed that these will be donated by the developer. These are large costs and any change in the situation would greatly affect this comparison. In addition, any other major capital, improvement such -as County assumption of the private reads in the subdivision, etc. would greatly affect this comparisori A. Further cautionary nate would be in order when fLU �.dering a cost revenue comparison which comes out this closer y anc� # �0 is -that the lots,, and a construction of dwellings upon tis lots, wall occur over a long period of time. It is impossible to predict that revenues and costs both remain equal with each { other over,this period of time, it also takes a great leap of faith to expect that County services will be required and services will be demanded by new residents an increments equal to the amount of additional revenue that their dwellings twill contribute. Finally, the information an page 11 does not include any costs associated Stith schools. Those costs follow on pages 12 and 13. When these costs are taken into consideration, the subdivision as proposed loses a cvnsi derable amount of money, or, put another wa 1�ou1d require a substantial contribution or subsidy from ` existing County taxpayers. 8T so STATE. OF CALIFORNIA — RESOURCES AGENCY . C GoYernor DEPARTMENT OF ..FISH AND GAME, Sihen A, 6 i r -e .te r• 9CIA, s k"St:fie u•!ej`V I ilejlt"'r N._ �G' i � gCia•�e `a � � s�'�� 7, dot oop l AS propose] � 7` -Aa' pr-oje-e-`'� wi'�j as�ci� f s f41cLt•.7- i>^i>^tv► C��:1 F 6p li.�tfs ieze� Ld, !;"�-h �r �-�� fir ad�� r !n� cL S ort Pe—p&r7 ,rJ ej E 7'' of h='i`s i a,t1 J � � � J���.r�� �� azii'tc.c..��;� �z�� s J cvlr c"��� �x��-�t'y t'E�'.�»�►rt��e�r� are -as e(lhJ cin as --hL} r Y'Aeoicc- LOT?G•,5"' w6ulX Sn oaM b e- us 4 . Y t R. JEn11In�s .a 615 FOLsXiTH .crTCttf.T �. i+trts-F'"nr<;rdnL t AYl ^ u COr3MNO, CA 9co�.i NVIU kODGEQ5 TC1 d.tplirardE AT LAW ., ,y ,'.."4lLC:x�3'; *r 2 1982 - CIyjT E,4 r.'+x .t:i M. Putto Ca my Planning 7 �"Cun,,—x`,17` Centcc I? 7t>G 11i' .tZt CA Parcl-11 Map Vc 7" UllUernont threo builclirie ` ' rorbrro."ci above and aro 1 '�uce7 s as IS PQ v shot"'n l,)y the Pro; ovc� tna Ig to clivi it info U-uringrthe p. ��:cc"Is Of the work cl., this m� r�� cn it lude-d in part of a ia?er plan, w have b�ert � ights Projoct, rrz that our 'p o:0 I.oC ettJy esnr*.a t as the nie11 tta.i i r M3 Understand tY it-Itor rej,� Liar 'i y 1Si ti1� , P; 6,buld t larc r 13x i:• . st that Our e P bc.� en the gro es, at this � r t. exgh�s ro' ct P s tIsvxSion of � o art an v have, eill;er 1::e scnali�r or �andlcd on an ir�diviautOPO Y be tkc,.n out of tk�c =`;ate s, lnc, ; c . iec With th 5 cur Consulting cavi basis. �:e, beli.eve that �:rr�1 of t 'axions r.s+st zecoht�ns�r►r',�xs,i;al- z�sort am aPreciate it ve?r+ ai nests to c��i:ain ap- Processed on this; bas', 1 !� � 4 tL P"'Inter tZLIld I'X' r the:µ s�µll Cron .r rf k ` .fr. fyi f.1,�o t la Cl (" ' t. µ� r F'?�"i *7twta2l.E:S contact citsx`*, i.y -ix t a at eri. r Thi s; in -him. Thank � � R.�. or youfor Ybutcezn QTµtrll1y your t )3pj Cl a Gg n IFIED 1169 EAST 5EVE.NTH sTREET CH:ICO.'CALIFORNIA 9592.. AREA. CODE 9I6,0 991--3000 �a�te—mer 2, 19-82 , Jcnn ."endonsa, Assistant. Director 'county of, �f, flutte, Dept. of public Works tounvy`Center Drive Orovi ; l e, California 95965 - SUB* -"ECT-. Environmental Review Stage for the Bidwell Heights Subdivision Dear Vr,. 1'endonsa At the September 1 1962 meeting of the Board od vasionlanon d its potential, tine Board 1emed p Heights Stab the pcwen�ial impact o" the Bidwell resented with data i t�di cati ng the pace cr student housing. the Board was p niaber o-F,5tudentswho would be generated by ,this subdivision and also date for o ver subdiv'sions in this area whichbeen considered by have previously be . Enclosed with this letter it a copy of the data presented to the Bcardwill note that in the case of the_Bidwell He ghts Subdivision that Bba rd . You i 1 tsubdivision, view i ion, when combined with ocher subd}visions the students generated from kview inion tlary School two stuftnts beyond :heir it the area, would place Park caaacit�r. Because of the potential impact on student housing, the Board Look a position that it is recommending the Bidwell Neights Subdivision not be approved pend- incl agreer.ent between Butte Counndith schois ol distr possible ict on oss'able ways of financing ,or she housing of students Sincer'ly, r At, ^• . y 17 Ru.: n G. Thompson Business Manager/Camptr011er cc: Robert Jeffries ,,settyd Kircher s nntn9C� I% 0�'>'iile Skansen 2,- 97 units Skansen 3 - 21units Parkview/Chico Junior/Chico Senior 118 units X .43 elementary students = 51 students 'K-12 51 students X .54 elementary students = 28 students K-6 51 students X .46-; 2 = 12 students 7-9 12 sA. tudents 10-12 Pa r kvi e ,, SchoolCacaci ty _ 522 students Parkview projected enrollment 1982-83 357 students Additional capacity 165 students Parkview School Canyon Park Estates 25 students Bidwell Heights 90 students 14 0111e House 5 students Southgate Acres Sauthaate Acres 2 9 students country Club Oaks I0 students 167 Total Skansen 2 Skansen 3 28 -students staions available .� Student t 157 students { 2,Goer capacity 3 ' Chico Junior Hi oh Skyway Ranch iff1 4 students Skyway Ranch 4,2 12 students Chico Creek Commons COMMUni ty _ Park Commons Housing Authority -County 6 students' Springfield at the 'Villages 12 students " Almond Creek LI 10 students j Canyon Park Estates. 11 students �6i dwel l Heights 88 students 14 Mile House 2 students, Southgate Acres Southga.Le Acres 2 4 students Country Club Oaks 4 students Skansen 2 12 students Skansen 3 Cliff Johnsen 'Condominiums Acme Condominiums1 139 Capacity Ellen Subdivision Cherry Wood _gat Enrollment'' Payne 145 Stations �vaiabla Lowell Piet,ce Gree-nwoods 9 students -124 Students i24 students 21 Stations stili available ' fa r ,R ti 14 EDMUND G. 13ROµlN Jit Gorsrnor STA�r rCAGCFOPltlA—•RESOUR.C.E5 AOE.P%. ==y OF FISt1 AND DEPIAR- 1,, EN,F 1 70 1 t4VAe,.U9 ;LOAD, ;;UITE A RAt4!.V i O SA• Cl+llFC1'tNl:. 75579 �Zr 355--7030 ;PIjIust 10 r 1982 Stephen A. Streeter x�e County Planningommassion 1 county Center Drive Crresville. CA 95965 ,,ear' mr. Streater . of our letter of el r«a Game is in receipt your Dick Chappell, The y)epart.4�_nt of Fisr'! and Special n rt 2 in reference to the e�DevelopmentainfA1eas 0f Augur_ µ and Policy for cluster Biological P 14, Orj- —e y k to take this opportunit to reaffirm its t+ _ artmer t would 1i on doer Winter range or cluster ,Ya Deg parcel size polir-Y ace ore minitum parcel per 40 acres with the open space 40^e equal to one P areel size r>ould development ey or etuity. Smaller' minimum p An being pYesOr ed in p� p tions taal. verse impacts on our deer resource. . d d - lead to u;acc;ep to protect e in i5 specific case would leonsibil tyher eycep excpgt�.on m `zrrorlise of the Pepart cnt` s resp and total C-01 - - he staf e` s Qildlife resources. Canyon Park Estates our, comment,: r.egarding therbve of the broject in regard�to y or'..�or 'app pro3ec,t, she Departmen table" not oral of certain . t�aCcep he prop but did find it gutte County• mitig�tt on measures by Gest on we do not reel. that. aro srj�Lifically answer your la q' average arcel)� would be consistent h t,er den4ties (5-7.5 acre top�attrientt s mandate to protect c�usc deer resource. +ititn the Del Y gensdh r l rte can be of further assistance, PI contact. Jerry En a�ro;�men�ala S_r��ces Super. visors telephone 1916)55-030. j Sincerely, pegional Manager Vp.closure lot STATE OF CALIFORNIA- RESOURCES AGENCY oyeroor DEPARTMENT Of: FISH AND GAME 4 - �' au l y a.7l 0 9 cP;. 7 C ion y cckl*&-r Dx1 v r�z Ice-, �uL, � �� i�e.�z�.r'�"�,�.�tii a� t=,'s�i. ��,�. �'��e 1��s l�SS���s�.�� �lc�': ���'Jt`�3. �'k'•C.tFtf`� �'I��Ini�S 611y 8,2,) rcoa-r p-= the reSpa v df �-k G��4i Gbit �' „ r z C7 ° f&-r StAl I er' Af cis $itpa o�.) �� 7 otcr le' � ►. "F';'L�� � uo �'�d: C.c�.Yrc »z� .-a'�'.; c+"� D Y^ � ..�.c2�r`� � e �i•t�'�'1`ai7 hast � a�.r �� mrd a , Igoe... l t R C,8 &,o eoo ae?^e.s o �1-ia i t r' 6 i� 5 Yp�� I�.��.r �,�� PP• Y fm � �:�'e- t�o r�n�• W c� ,del � ��� �'h.�zt' � �.Y� i s � I a #� ��� ��yt?`Jr 1 �� s ��,.�z:,->; %v o, ��+a G%rzfr Y't'tt cLS opeh Stz Lka, &tYlt ba,61t4t-r'na 7'1"�re , `fes last Doe NOI Rr'd�y tc �vz�'ic i3rt` ►� c�rz y i �a �'t� s a.�r� ��.�4. r� Int �'f ear i �+.z�re,�vr.•>.rneyuk �d b %h. e. !1 � c� r�rK ew s � iti � ! L e. FrL 1 Yf i fi U?rt ical�t Y e Y' r � W ►Ir j'e't i1 b,~ C:o�1 1' raLpper ony aAA '*fro,I( net 'i��yLr i�c> v} tit, ii )ctb GGvyt 5 i crYtx'�1 �' C:rc,trt.�! t 5 G' YtCFr�CY.' j%orz. c you �c7� ��� e�����+Y`i"Grr9i`�✓ �c� Yevee�..e�,r "�"it� �e�rert�r a-l�t� ti��lc°�trr�°� Y� �Saxs�5, r, STATE OF CALIFORNIA—HEALTH AND WELFARIE AGENCY - -� EDMUND G. BROWN jR., Currrhor DEPARTMENT OF HEALTH 714 1' ST$EE T SACRAMENTO, CALIFORNIA $5814 -u (916) 445-4400 January 25, 1978 vector and Waste Management Section Criteria For Mosquito Prevention In Wastewater Reclamation Or Disposal Projects I. Background Statement. Rerr_.nt changes in Californii., ,nater pollution regulations and current 6;iphasis for reuse of wastewater havo serious prospects for mosquito production, Proposals for reusing effluent and surface runoff or preventing these waters from flow ng directl , y Into estuaries or Water; courses can create new mosquito sources. Kinds of proposals under consideration for the diversion and reuse of wastewater are: impoundments for reclamation; agriculture irrigation; (1) of round water; o(�� ag` (3) recharge. 9 (4) development of marshland and wetland habitat; and (5) ihdustrial proposals. "tosquito breeding" and "mosquito breeding pl- aces" in published literature are generally referred to as the developing aquatic life stages of the mosquitoand to the water-holding depressions,, sites or containers in which the aquatic „stages are found. A,site _becomes a source when-it holds water suitable for mosquito development and at sore time produces mo quitoes if left uncontrolled. Mosquito control is accomplished b one ora combination of three methods, (a) use of chemicals; (b biological control; and O manipulation of physical features: Ghemicals are usefulfor inter_ Mittent or emergency control, but are not recommended for consistent use because of cost, environmental concerns and inherent development of physiological resistance to the chemi`Grh1s ,by the mosquitoes. Perhaps the best known and most common biological control agent is the small fish Gainbusia affin'is. This species is found widely throughout the state andin certain situations is helpful in keeping populations of mosgUlto larvae down to moderate levels. The effectiveness of this fish is influenced by such factors as density of the aquatic vegetation, rate of larval production and the avail- ability of other organisms preferred by the fish. Manipulation or design of the physical features to prevent a source from developing is the best long-term solution, Recognizing the fact that this goal riate Physical features, Water management n 9 t of may be�Poyh difficult and ex ensivngaemete�nnd�biologic 11contralo poWlbi11ties should be realistically explored. The following criteria are based on ecological facts known to inhibit mosquito production.. It isimportant that local mosquito' control agencies and the vector and Waste Management 5ectiboi State Department Preoaced ,in coo eraE-ion 4th he California Mosquito 4`ector ControlAssciation , E x W 2 - t of Health, be notified about impending wastewater use projects. Coordination and cooperation among agencies is vital in order to avoid creation of unnecessary conditions conducive to mosquito production, Certain projects may require a contract arrangement between the owner and local mosquito control agency. The contract would provide for surveillance and control measures that may become necessary. These criteria have `trot been developed to limit or discourage the use dairies and feedlots. Sone of the criteria are of animal waste storage ponds commonly used for temporary storage of animal wastes on applicable, Lut animal waste storage, ponds present additional problems p . beyond the scope of these criteria II. wastcwatzr Management. .. i A. Water Use 1. All sites designated for wastewater reclamation or final disposal (cropland, marshes, etc.) should either be graded or ditched as necessary for proper drainage. 2. Sites for temporary impoundments used for waterfowl. feeding areas or for production of food should be flooded according to time intervals and seasonal schedules adjusted to prevent the emergence of adult mosquitoes. Contact the local mosquito control agency or the Vector' and Waste Management Section, State Department of Health, for specific details. 3. The use of wastewater in crop irrigation requires mentrto i 9e- care�ul hand preparation and ,judicious water mana vent excess static water areas. 44 establishment of wetland habitat requires areas of deep mater (four feet)i land grading or ditching to allow remoVal of all water from the shallow areas; water tc., control structures, pumps,,e, for complee water management and access provisions for marsh management equipment such as boats and aquatic or terrain vohicles, 5. Excess water at the low ends of sites used for marsh flooding or crop irrigation rust be either recycled, utiliziiJg a return sy$tem, or disposed of in a drainage facility. 6. Water control devices such as pumps, Weirs, and flood gates should be of proper oapacitY to draw down the temporary impoundments Within a time designated by local mosquito:conteol agency or the Vector and Waste management Section, State Department of Health` Generally a 24 hour draw down period is sufficleh' for most areas of the State,, , 3 5; Storage Ponds. _-- 1. Ponds nay he any shape but should not have small coves' or irregularities around their perimeters: 2. Ponds should be designed to be emptied by gravity or pumping for cleaning or drying and, have graded bottoms so all water can be removed. 3, ' as stee slopesex,�ava"ClbnsnleveesQep bo aspbssle,consistentwith soilharacteristicsand risk factors. 4. Where ste11 ep side slopes cannot be economically achieved,` the slopes should be 1 i ned ,with suitable rcateri al such 7 i as concrete to 3 ft. below the water ne or sterilized to achieve weed control. 5. Mini;uaf top width of embankments should be 12 ft..and adequately constructed to support naintenance vehicular traffic, 6. An access ramp should be ,provided on an inside slope for launching a'smallboat for midge control: 7. Ponds designed for long term storage should have a s _mini -t um storage dal th of four f t. 8. A mainiaresloresra Weed and erosion control en P along nn _ p s essential', 9. All accumulations of dead:algae, vegeta.'Ion and debris impounded water should be;routineiy removed from the surface and properly disposed of. C. Water Conveyance Faci 1 i tf es: 1. ` Ditches most be mai.itfJned free of emergent, Marginal and floating Vegetar. an= Za and graded for adequate flow shot lbeb� for water storage. and must used 3, p ized and low pressure' pipelines, coMonly used Unressur in irrigation distribution systems, should be designed to be etaptiod when not in use and should not be used for ter storageof the hosquito breeding potential .because �il�ed pipes..ecause 11 _ partially ;., � 1,trMuc+lt k•. z+r,�rwt, a+l.. e. •�r ,•+�t .trar t eta:ax a�rtn. Rt'` -r ttF.CES IGrNCY �+ �, ;,,rk CC ,�'�i_ WATER CONi GL BOARD -7— CAU ORMII liC., t CENTRAL. V LEY REGION .';A.rk.�Pl'�tETOt tt�,riCy1�1J; QSD18 ISJFii "?lbu t.E 0774 k 5 0 toba, r 01 -9 Ellis 'tolls Roll f.nd eson u Rol l s g6pt� .i± i r treyLi t -. ( nS Cti� n y fell- 5926 ESIUWLLL HEWITS SUBDIV:SIO;9 Inrest�nrrst' t ynttr letter dol ed 2 September 1582, con+erninn tll� `l the ,ate ri a l to line the pt�tti�'s at possibility tni s i�ro tyr al owi till the Use of hynal on its Wui airfi s nn: we knave nn obireotiot� to your prnposel ��°t��ri�led that t at the time of deNelnping the plagS J, .0 Submit a proposal for leak detection 11 leek,�s or' trtpsi tor-+ klt' kiynalvn i1nC ,>VStF11;i5. An rllternati7i solttt nn, t $ Ca Se pond t)1` >r� a siiflltl,i a ; ; . iiir,c (sSed. ' tq,s ktjve not reoei ed vopl e� of -tile cieti u'1 , �w ( proposed, tkiSk� Sal pond A °r y SJu r)l JIS V' 14h Copies Of Ln tTlan dr7 xti{el1 ;as r y1 s'�5rhenythe become ava l.atyl er,S J k� results n+ your sai 1 �.ra 1 Y �' to Call tate et (91� (`Y' Y fly ee. ^ ).. snoolxi you have et�y 'moreque ions, feel fr 322-11592, � 1 jL,SEP1j J, HEMO, kr#` a Engineer iii., ra r l:r:' Lt.tt,:te t:�l,1i16,� k:lt+a1 i•kr i.'�ao :i#; ^x. rynt, �tut3vi l l e County Planning DePal""en ,, Orovi l l e Butte Du>tfe CO. Planning Corm t 0 droVl��Gr �if�OtyT14 .�..rs� Eai(D. Nelson R A-Mciatcti 33Q Chic), Telephone \Vy11 Street Califomia 19161 Sttitc G 9S926 893.049( Land Utc Pianning Environmental Studies Permit Assistance MEMORANDUM Feas6ilt,r Studies TO: Butte County Planning Commission FRO14: Earl D. Nelson,, Planning Consultant RE: Revisions to Conditions of Approval for Bidwell Heights Land Project DATE: September 23, 198:2' In reviewing t " he 34 recommended conditions of approval for the Bidwell Heights Land Project proposed by county staff, we find clarification and/or revision is necessary in several cases. On behalf of the project applicant, we respectfully request that the Planning Commission revise the list of conditions as follows: Condition Number 4 add "at the time of developrxtf nt. Condition Number 1.0, add "as follows: primary access shall be from Highway 32 via Wilder DtIl.vej with emergency access along Doe Mill Road." Condition Number 14, begin the condition with. "Af the time of subdivision ..," Condition Number 15, is unfeasible as written because of cost. Change 100 units to 185 units. Condition dumber 20 delete t� allow; ►' Condition Number 30,r change to read as follows: "dontri- bute a pro rata share as determined cooperatively by the Public Works Director and the. applicant toward Cori strucytion of a left turn lane in the downhill (westbound) lane o highway, 32, to be collected at the time of building permit application. Condition Number 32. Since this is covered under cordition, Number 10i as revised, it can be deleted. Condition Number.33, appears to single out this protect to 'Solve a community -wide problem. The applicant has no objection to paying his -fait share of a community -wide funding effort for new schoolsy but objects to this piecemeal approach. The following should be' added to the condition: ii ..if required by ordinance throughout the unincorporated area of the Cotj- ty +� r M M I/ Inter Departbiol taI" Nlem®randam TO: Planning Commission FROM John.Mendonsa Land Development - Public WO xks susaecr: Revisions' to Conditions for Bidwell Heights Land Project DATE: October 7, 1982 We have reviewed the proposed revisions to conditions of a royal for Bidwell Heights PA -C submitted to Your Commission on September 23, 1982, and offer these comments: First it is important that the Commission be aware that when t Subdivision Committed reviewed the proposed ° PA -Cps that thhe e cnn ditions'both final and tentative are applicable to each PA -C" i.nd'ividually, and..separately. The Subdivision Committee review accomplished collectively to assist the developer, but in 'no ment A. implied a blanket of conditions for the he PA=C wa are this in mind prizases such as -"at the time ofpdevi�lopmentS. tk are ambiguous i,e., should the PAC located furthest ,fram a constructed and approved 'road attempt to ttdevelo t x connecting roads may ;not be approved. Pp�� he necessar It is my understand,' that the zoning code does not. define "development. so it remains tinc:lear whether rough road grading; septic. permits, -building Permits etc, imply "developm6jltt', Building permits should not be issued until the required improve- Ments have been completed or bonded. There is no objection to removing condition 10"pby Staff as it eircula- tion , but condition 32 should."remain as accomplishes the circulatiproposed on requirement, Condition 1S should remain and be applicable after 10 units have been. constructed., The 100 units would include any residential development of the specific plan, The rtqu rement Of a tentative and finai map should remain as recommended to astute the conditions of approval dr .00mpl:eted or bonded. Condition. 30 should be modified only to thi-"That after 100 dwelling units are s "tent constructed, no further dwolling un` permitted until the left turn. lane i11 jy its be 32 is constructed,, Recommend that the developersngorknwiof th thehf�a County to setup a mechanism where the developer's of the first , y fair uction of the left turn lane.. r share far. the constr '0 units a _.,,heir fai. This is a school. districts ��equirement, It appears recent court cases support the school's positiono Jfiit �, r ins~~, SnMoa Puqlc Works, IancDd"v"e`1�O—P— ment , " r a coal nLANG OF DEPARV30IT nF PUBLIC HEALTH DIVISIONOF ENWIROMAENTAL HEALTH Address Cl 196 Mvmviol Nay $7 Coc:tty Center Drive 0 747 Elliot Road Reply to Chlca, California 95926 Droville, California 95965 PoradisaCalifornia 95969 Telephoner 915/391.2727 iale.phone 91Si5344M T e I e --ne:,916/fi72.2961, Ezt, 53 Octobers 26, 1982 hlr, Dao. Hays ?5'1 Eastwood Avenue Chico, CA 95926 RE : Bid%7e11 Heitts Dear Tr, Hays You have asked whether cur department could approve the Rid-yell .Heights Project on a conceptual basis, final approval being subject to satisPying the requirements of our department and those oL the Water Quality Control Board. Ordinarily where sewage disposal -s the only issue to be considered our answer would be in the affirmative because-., 1. We cannot issue permits for sewage disposal unless we and the Control socoiwinted that the proposed sewagedisPoalm methods adeQuatetodisposeof e ge properly. 2. In order to achieve the above it is quite possible the project Would have to be scaled do th by a reduction, of the number Of units prior to approval by our departlent or Aster gaality Control Board; With such conditions; 3.t is our belief that there could be no project until our department and the Water Qaallty Control Board. were convinced that a satisfactory method-of se;"rage disposal was being proposed. Hot ever; as a member o. the Advisory Agency and./or the Subdivision Committee, we :must respgc - the concerns of Planning and Public Works. Furthermore � Vie are advised by County Counsel that once a3 project is, given approval; no further information can be requested. Given.: these factors; we are unable to give our approval for a specific plan., as in a PAC, such time as we have all the necessary, in£ormatlon and are able to make a determination: that the proposed sewage disposal, syute;n 'is satisfactory a . • 77� r -' 'GOVERNOR'S OFFICE :e'', OFFICE OF PLANNING AND RESEARCH 1400 TENTH STREET SACRAMENTO 95814 EptituNrs G. F3Rotrr Jit. u+o�$rtiyort Stephen A. 'Streeter October 28, 1982 But e CountY Plannind 7 County CenterDrivg Department Oroville, CSI 95965_e SUBJECT; SCRA, 81102702 Bidwell Heights Land Company Dear fir. Streeter, State agencies have commented on our draft envi i� you would time to discuss lyonmental impact report _ ., y " p their concerns and recommendations p t (.t66.attached,, star; from the- appropriate agencies. 9 please contact the" When preparing the rival cIR, , Su.ldeiines, Section ISl o fou must include al`'; r, { ��rl►ents and responses C A The oertiTied tIR must be considered in the decision- making process for the Project, p. In addition, we ur contents by tvritin to ge you to respond directly to `he agenci�s' o all correspondence. g 'hem, includin the State pondenc,, 9 Clearinghouse number un A + racert- appellate Cour4• decision` in Cleary A,. Count i f 5tanisla r=cru�recments r"or responding tQ reviewus c1ali�ied that cor�rents must be addressed ilk deta�69neQnVin Sra 1>itne court IndcatQd Pecif�cal and sIlgQettions were not acre t�d, s _asons why he L 17ivU1'tdnce which p � the i'eSDOnseS must show -,-a''$Pp�iiilC MQrrinen,.s 3ustify overriding the suggestion: oter;ruing be conclusany statements but must be s ;,esoonses to co t 5r1�'�tiric authority or eX la ato riBnen;:s ruses not -upported by ztnPit•ical or' ex eri ,har: the ` p n ry informati'on of any rind, Thepcourtnial data responses must he a good raith h res , ' easoned analysis; Irthp.r sa "d SeC�.,o1+ .i500�2rfj Of the CE certain actions if an °�iit`�� Cuidesines re ujres 4 nest I t fir ' _ Lila w a Qaver�njrtcn; a acenrt, i holds subs,ant;ai adverse , aka �m 3 i7rQ.ieCt. i : nt lrOhmen _a I impacts C tions Q inJ L Ould n tihe oro1ectf adoops al�nssornard��ricns` �he pro,act, «mbo5ing :n' alternative to the pro,' ovoid "the cendi� Project �S ao01'U , . + )act, or, di LO ti?Q I'o%IEmf electj,.g _ p, s V.tl Ui1.hfjUi; a ,equat .nitinatlon f3, 'Sit3tlrn"'t.817` pro ee.. If: he av agency must Ynake ;�r i tten r ., rt`�, e t' that L iili�''� sub or' .L nd1:>:t3 4or_ a �, �_ s,nt�10 1QA he _a Cc �1�1i'; r jCz3t#i. �s"r C� '�SeC ':�3Jti aJ`8,q and �. p � itis act.ons grit. a � d _ aaCil unnitz a.;ed r•y ra written sLstemen�. o � e iahi� ricanu c"ffectSec y i ' v ,rrWdiPg CQI:s1QoYrt'a'�!�n.5 i+Lr tQn � �089 ) w i' the prt,„ect - Oewer�tindtwon r:l15� +, r�tl'15CratiOnar aaprova frsm any awash 0 o r+ y �31J i1 i+ L . 0 v filed led wi ull the,S tar tC n . I he IC t ick of C7U�t r r btT5.er C: lease CQl!`,ltt rend pn P os or ... �t,u. rix 3a 'vel l Zg = th I , .. , V �t ►�`31�.+� 'tci�;..-fiil"1�.5 1 s :��CU 1'e any i2e Sine✓f Char es c: Aran es viI'P :Ur . rQj u2y ctar octs CoordwnGtori +�t.:� `.eh r?31�t'ras4 v4lR H 'Appendix N 82-62. Comments received at the3id1vell Heights hearings of December 14 and 21, 1982 and January 11, 1983 with Preliminary* to the, Significant Environmental xssz.ies Responses Leapfrog Development - Several Persons have co Inertted that this pxaaect as an example of "leapfxog development ,i Refer to the comments and. responses !'or the Canyon Park Estates Subdivision, Refer to pages 6 and.7 of .Appendix 11 which discuss timing of the proiect. Fire Hazard - Loss of property, life and wildfire were noted. Refer, to to November 2, 1982 memo from Bill Teie, A resident fireman +would be preferable to a totally volunteer fire department A paid fire,nan could provide initial response until volunteers were able to arrive. The second response would be from the Butte County Fire Station on Fair Street (3J' minutes) or the Forest Ranch Volunteers (25 minutest Station 23,_ Forest Ranc,i, (fire _ capable of responding in 28 minutesseason only) is: Bill Teie, County Fire Warden, indicates that there have been few fire incidents on. the ridge in the past Si to 10 years. Most of the f=ires have occurred in the Butte Creek .Canyon area, There Will soon be available a map of all fixes, 300 acres or larger, that have occurred since 1939. 'his information is being assembled by the County Fire Department . lair. Teie recommended- emergency all-Weather access to the north and east in a November2; 1982 memorandum, oad to the needs to be tra'V_Irsable in the suflimer initiallyoe ) RThat particularh road would nE.ed to be year-round traversable once the volunteer station is Constructed ;and manned. The volunteer station tvousd,be the seco porise vehicle for fires in the Frest Ranch area:, Doe Mill nRoadsto the north Avoul,d be the logical oroute to to an respond fares in the area southeast of Forest Ranch. He further s expresses c.onL;,rn about: road maintenance not' only for Dt�e �til1.' Road to the noth and Center Cap Road to the east; but also for Wilder Dri:v& The .latto road is presently improved with a chip seal surface. The road drill require extensive maintena ce within the next $years. (A County % rvice .Area is the rerornmended means to insure on- ,r'ltzg 'maintenance oC the project roads,)' gr as a resins voiced about off-site fire hazards that would be created Concern wa t Of the project, Air tanker support is available from the Chico Wnici.pal Airport. The gutte County Fire Department/Call forn Department of Forestry maintains two air tankers at the location. ,* n,. An air tanker Gan respond tothe Doe ?�til1 Ridge area tvithi,n five minutes of beingdis atchedt- With Ia , A. foal flight time 1vot1ld be about two minittes. With Ie availability of air tanker support, a volUnte,(r fire unit and support from the Forest Manch volunteers, the pair Street Station of .tht fire depat�tinent 'arid the Forest Ran I station (fire season), iarg,e=scale wildfires should not be a major factor. Refer to tt,e earlier comments about the effecti.vene;4s of a volunter;r fire department. Z11 add titin) the California Dr:pa.rLWnt of porestryy has a Controlled burng pia ram. This program wig l help to remove some of the volatile vegetation in the vic e:.ty ,f the Project. in future years, such butts would bo difficult as the ,property is developed, It lvould be mporfiant. at that stage, tb have an effective ly operating voitxnteer• fire department to supplement the other fine protection aV&ila"tle �lw 82-62 CSA versus CSD Staff would recommend a County Service Area (CSA) •rather than a Community Service District (CS).)). Initially, with .fesr residents on the property, a CSD would .not be a workable arrange- ment. A CSA would be the appropriate raech°anism to fund and provide services until such time as there were a sufficient number of regi dents to allow CSD to ,properly function. LAFCo has ;et to review ail application for either a CSA or a CSD for this project. I is recommended, as has been mentioned before, that a CSA be formed prior to final action of the rezone and further subdivision of the property. In, the absence of a 'CSA, it is difficult to judge, with certainty, that the provisions of the Specific Plan will be, fully met. Sp Loss of 0 en S ace -A discussioncontained on page 2 of the June 22, 1982 su mittal regarding Canyon Park Estates has some bearing on tiais project. This discussion relates to mitigltion measures for cumulative jects in the vicinity of Canyon impacts for the proposed. development pro Park Estates. The third paragraph begins as fol.loWs: "Canyon Park Estates was designed to reduce visual and wildlife impacts by using only 50 percent of the possible 220+ building sites Jn the property" Tt goes on to say that ""Bidwell Heights, however, 4 both a conven- tional rural, subdivision, with division of, the property into lots of varying: sizes, along. with: some areas proposed for PA-�C development". There has :not been an effort to, date to reduce the visual and wild- life impacts for Bidwell Heights by a eimilar reduction. A 50 percent reduction of the proposed 330 to ::335 dzYeling units would yield totals; closer to the maximum recommended by staff; using the general plan criteria as a basis, Por d.i.scussion purposes, a So percent reduction of the'330 to 385 dwelling unit total would yield 1,65 to 193'dtaellin9 units (a density of 1 duelling Unit per 7.3 and 0.2 acres �) The lo+'er figure of 16'5 b ening units "s_closer to what staff believes the general plan would provide for at this location. If, at a late7, date, the population demands Increased to the point that additional housing is needed to the east of Chico) increased densities could be reg~iwed accordingly, Proximity to commercial Services and Schools y'Statements are made In the E R an sped it plan that the: pro ertJ lies approximately 7 miles from ,Chico. Actually, the project is a minimum of 5 to 10. miles to the dov-1town area of Chico. An ofi-site commercial area is. proposed to offset the travel di.s,tan �. The viability of the cosset- eia, use, at this location, i's questionable. Purther information is prop ided that a commercial area closer to Highway 52 (on or near the. Isom and. Nall prope)•ty) migitt substitute far the commercial area on this site. Bussing for students would definitely be a factor, if a number of the residents Worked in the Chico area school children trl a suffi je t number remote Could be dropped by th(-kir school... Bussing to this relat1kel �� un � P of students re- locati -n would not occur Wed in the area Pund ng for the bus service would be a question that )%-,st be resolved «itb the Cliico Unified SChoo bistrzct, — .. � -rather -than , rivate, TheaapplicantxTight-of-way plinbends PtjNrato versus Public Roads A comment was made that easement should e public ra l� that the raods would be avasiabl for public use but they would privately --qai.rrtained. .2 82-62, Domestic Animals At the first hearing in December, statements were mad5 regarding domestic dogs as a threat to migratory/resident deer and cattle.. It is difficult to restrict pet ownership in such an area.Keeping dogs on leashes or. in fenced areas are good measures that are only as good as the people who would enforce those require- ments. Even with a County l.,:ash law, Monitoring the effectiveness of such a measure would be difficult. The CC4Rs for the project could include language regarding control of pets. Though the County* can recognize the potential problem, there is little that can be done to legislate corrective action, Schools - In place of the present wording for condition m33,, the T-0-1—Towing -,cording is recommended: Building permit applications .for residences in this subdivision shall be,subject to any school mitigation; fees established by an Ordinance enacted prior to the filing, of ,such application or a Community F=acilities Act of .1982.- District will be createdpursuant to California Governmw, t Code Section. 535111 et. seq., covering the project area prior to the iss- M.xance of any building permits; 'eater Supply/Quality. Information is provided, in the environmental impact report on pages 7 22-:,3A and Appendix 1, .Additional i.nfor- mation is to be provided by the applicant via Jon, Anderson, hydrolo- gist from Chico. His input is expected to cover -off-site impacts that are potential to both the watersheds of Sutte Greek and Little Chico Creek; The feasibility, of septic systems for up to 385 dwell- ing units needs to be assessed as part of his response Timing of the ProJect - Refer to the. discussion in the Canyon. Parks Estates_ supplement under Timing of the Project, page 6 of one of the appendices. Refer also to the comments regarding the General' Plan Elements, particularly tae proposal to venuire a market analysis for such prof e,_:ts . Fiscal Im acts The methodology and conclusions of the Fiscal 4-' ys her, Economist at CSU Chico, Anal sas ave been uestioned;g Bob Fisc has been asked, by the applicant, to review the riscal Analysis These comments will be attached ft--ereview by the Board. The conclusions of any- fiscaj analysis will be inadequate until such time as an area. -wide :fiscal analysi. is completed. Without a document to cover the'entire County, or at least a planning .area as defined II by the Housing Element of the GeneAal Plan; it is difficult to eya- f p cu.11t Project- So project < luate the,fiscal effects -of a art 4 Soa.ls Data and Sewage Disposal - Tile only detailed soils information avatla ----_- le 5 ta�C. developed p r the lots of the F p Sierra I"oothx� l is 1 Subdivision units 1 ,arid 2 and several tentative parcel ma s in the .northerly project area. Soil exploration holes have been done randomly over the site: These soils' indicated a mixed situation; some areas had three to four feet of 804 Whil.e,others had very little soil, Basitall,y, the initial comments of the Health Depart�- ment ,are still pertinent Refer to pages 23 and 23a of the FIR, Refer also to the October 26, 1982 letter from Lynn Vanhat l Environ. - mental. Health Eitector; the text of the letter is reprndnced in the October 28, 7.982 Planning Commission minutes.' 8? -62 Botanical Surma A que5 tion i,+ botanical survey. It is clairedsthsat ]die��suxvet.he coverage of the area rather than the whole site. Dr, '` conversation, indicated that he had covered the entire a limited Kingsley, Stern, in a telephone and not just Portions of the Traject site, e entire 1-200 acres comes North to the contrary, the results of theebotanicalrsurvey are as no in Appendix F, survey are ,Inpact on Bute Creels Casnnyo quality oy Jon_An�let'sN Water Access vza Center G p Road 'fillbe tvi11 be discussed emergency access A break arra that the road �,?i11 be used only for that limited to y barrier should be erected. to assure allowing Center Gap Road to be continuall�uoPOse. We agree that as to traffic impacts an Centerville uaad p vould raise quest Cree?; Canyon. Center Gap Road, and elselvhere in Butte ons utilise ,even for emergency accesst;presnnt,vould be difficult to Upgrading, to be usable. It jtould require cansxderab7.e ate with tale The along ant 0± this project should cooper. road property owners along Center Gap Road to .0 in a timely way. Staff would recomme,;ci that upgrade -the' to a year-round traversable standard and en emergency the rand be improved barrier be erected prior t filed for Bid�rell Heights. ° the time the g v bre ak at+tay Final subdi�r5ior maps are paint limes -- In 7'evieving the fault lineament, + Appen z B; it appears that some of the dwel - sho►�n on a ma located on or near fault lines. g units would map to address this factor reads• it The mitigation measure developed lineaments traverse an o Verify with a geologist that n0. those in the cent -r I sed f tthe Proposed builds s' If this measure is implemented, the Project 1, t rtes, particularly y portions of the project area: it forming to the. Seismic Safet p J ct could be viewed- as ran- _ y Element of -the General Plan, 'Ali r grxalitl" - Comments were made regarding traffic an .. smo Pollution `Controlpbsxctthaat WOU1 s rev7eweesutthe amount of vehicular in the BIR far -a second time', Butte County Air d the air gizal i ty information may be significantly Their findings were that air represent a cumulate impact on by this, project; quality to attached cb%meats from Air Pollution Cont. it jauld p -air Zualit�* in the region, ttef�r I+ibstey� ran far devela meat control District. an area-cvz e Several comments have occurred that: such a plan lnlau August,, e fdx the Rid e, gust, 1981. g COunty..staff proposed a Plan being considered, There is again consideration for such. the Possibility off' doin such supervisors Fultoh and l�heeler ae e;tplorin . P' analysis, g such a Plan zohich would include a' fiscal bw.nershi o the Bidvell Ilez hts available in the Cou r arcels - Ths.is information is stitute a sUbstattiye ertvi�'onmental issue Con - that T i information does not con- tluzx eS A response, Pundin mechanism$ for services *vasal e t e appropriate od 4s indicated Previously; an CSA he Pee ded services aPPlis anon teas made T an SI) sta,f+fulid � vill recommend that hA t an cansider the C8A as an, alternative until ll rr, c ... PCo present; 4 `g2-62 reservation - R-C zoning and a land trust would Provide Open space x� �e etuity - en space would be maintained in 1 rP assurance that op and traffic Hi hwa 32�_;antos Way in tersectio.Al - The public sa Eety �_ly 32 were mentioned;: Stoxms which impact the -impacts at that intersection �a + were noted. Sight: distance ridge and fogs which reduce visibi .Y potential dot serenu�rements dor pro'm because of its atiio at the intersection is a p vision near a curve, Caltrat and Publi elmi,, would of adequate sight diFtance, a part o an encroachmen'c p rate such concerns: If sight distance tot improvetsigft dis- alley i erns. ted, off-site roadwork amount of traffic g" ouch measures might include removing tance would be apprcfpTiate. some vegetation portions of the cthatTxobscuxeshsi�htvdstanceov1ng near the highway "-'yUr fob FisChex of Chico• ng Pre arat-ion of the fiscal anal" sus The analysis was repand use methodolog3 from an economist"rstanas' that a ect will be most of,this some of the Sale case of the PA-C units, dale of lot - Staff In the architectural controls a, " are lot" offering. event, applicants nay construct units . In any .. al sub- tp,uld.be retained for both the PA-C areas and the convention divisions. analysis is based on Costo residences and im rovements The fiscalIf such a cture o $125,000 or more °ruesnaetaieratedrwould,be.less than., a Ligure is not reached, the *even g- e.cted, A question ryas raised as to the- means to guarantee tat roje cabins" on the parcels: There thexF will not be "mobile homl�seoofleanstbins that may... occur.. in Iiidt�ell Heights ranged fS,,OG(? e Bio assuraitees as to the type �' ve . p ng Rece�it de�elo ed lot offers to w,ll,o , munit CC unified facilities act distict -a cordihe ng vD Robin , Statitsom t .� tai�rards that end, bCtur «r thYn S: "ot71 District is �,orkn�, district fbxmatin ma) 'Chomj)son of the school dist? station ,providing for such. distracts . the nett ELS months : The le�yi be Pebruaty 1.934 by the time tooU 'effect 011 January t ,m6 it may is set tap with a, .tnec:haiiis.m to collect funds ,sere mad- -t,�at hoods should be posted for 7 oad Comxiter' K' , ,7 otect� on. Staff would suppor. t ual it) z ma-iitenance anal , or water �iand for Toad GSA as thetealis to accomplish:muntmortsuchcbonds vouldabe to protec exon. ,� :tting tae t ►effects t xn the case of the z,ater portan liffcult, particularly octant, not oitenc ,the creeks, lie agr4e that road maintenance �s imp but for einerg y pro -ct residents of the p a for yoaru"round access by such vehicles available on vehicles that would respond �t�eyond aril x i Yearly inspections and impr.oiminal star�dardd to insure the site) that the roads are niainta,in to their o g uail C.artVon 1 in to this nownstrenin ef' ects mlie saeat0s,) Wore noted1 as appt�'e g �ii� -iv-isi:on VCanyon pant pro ject Jt�*el.l � �1 m tigation measure 'B tte Cree�:dshou�debe c" ns�ir�e�ed: pt�a ►tilmpr°irc� the leroetoleIon of both Little Chico Croe an u The folloi�ring mitigation nta.stire is prop°sed. ` system on Little Chicr� and 'Butte Cteekt near the ;punctures t.t-ith the A 804a Co. Planning Comm. F D 3 198" - •�'�LOO A Orowk Calitotnlie LAhlp CP NA7U'RAl WEALTHAND BEAUTY OFFICES OF AGRICULTURAL COMMISSIONER AND AIR POLLUTION CONTROL 316 Nelson Avenue- orovillu, California 95965 Malla P.O. Box 1229 - Telephone: 19161 534-4381 JOE CARLILE JOE E. BANDY Agricultural commissioner A;xistant Agricultural Commissioner Air Powtioii Control Officer Assistant Air Poilution,Control Office, wrector of Welphts and Measures f brilaa" y -3.1 Steve Streeter, Butte 1^iq=ty Planning Departmenb sem. � � �',� Jf;f r y Nett, Butte Ccjunt � Air Pol.luti�an Control District ct ' SUBJECT: EriVi.ronmental Impact Report Bidwell Heights Rezone, Specific Ilan and Subdivision Dear k1r. Streeter: zne Butte Count7, Ai-- Pollution Control District (BCAPCD) has reviewed the air quality ana7.ysis of.tt BidWell Heights �11VXmnmental Impact Report ( 1?:) . a P prepared for the B l,,e County Plann: _ Department is sncompl4te in ad - ala �* impacts' �, substantial wort ono the data is gliestionable drirss Lng az r qu due to the lack of ref, rf nces. Therefore, we � recotranend the following elements be noted in further review of thi s docuinernt °they,: is a discrepancy as to tjkiether the project will ar 1.611 not signss - Va]- 'the California cantly' contribute to the degradation the level ofrsi niPicance at 250 homes Air Pesources Boas ( g r 25 tons% ear for pol'iutarcts; oxides of nitrogen (I30) and, total hydracari�on ( C) The air qual3t- anal.3fsis in the ErR states tha� these limits will not be e; csedeci by the pra-jet,. Ho�rever, contrary tt this statement, Hifi calcu�.a-- tions in Appcnclix D reveal x and 1HC levels at' 12.57 tons/ and 39.7 tons ;year respectively. A eombinea. Ia"D,;_, ;_,VC projected emi.ss on level of ��.��i tons,/ ;Fear is well above the ARB's e AJ'1'sh(d 31 vel of significance. Butte Col�xaty is designated as .nonattainmeM, for carbon monoxide (00) and nzont 'i'h,e air quality analysis fa ils to determine the ' .icance of 111 .7+ to nsl�ear y s� d" 00 as it relates to t: e hsnat-taiment s -atus. � =- Section lRl Significant Mvi ronmental Vfeets t4hich Ca*tnot be Avoided ig pre 'fhe contribution to ail, pollution is reterenccd by the p:38a1 i5 implomenttd. f r ficancei statement: "Subject to ev t:atitn by the ARB (jet of signs, pro,jeats contribution may baa considered insignificant" (sets pale l i► This F the emissions estimatcs l.acated in Appendix D. Further- statement is contrary'to ti�;i there i s rti� indication that the AM has made a deter nate on of signs i'� CAL!' - r �Urw - IA NATIVE KAN r SOCIETY DEDICATED TO THE PRESERVATION P.UArIJR1 C)F CALIFORNIA NATIVE FLORA parLmeilt of B.io10 ical Sciences, California State University, Chico 9,5925 mr. St_ February 4, 1?8JButhen A.Streeter, Senior annerte County Planning Commission 7 C'oun4y Center Drive ' Crovill e, CA. 9 5926 Buffe Co. Ptarming Comt11� Res Bidwell Heights Environmental im FEB 4 11983 AF 46-71-1g, etc, %!o Pact deport Chortle,-CaDifarrfia Log#.8.2-03-02-02, annin 2 52 Mr. Strp�� De ar .ger, g 8 Upon retrieving the subject EIR I was leased to survey Was c ondtaril t p note that a merit re ed• This survey was neces� rare plant pores, two rare and endangered sreciesac uldcpos�itia� on the project site. , as the aocu Although' she repast does not spFy occur Were surveyed for, I assume they are Ju robes us Iei spermus y J spec!., " and Ll-dalce_a As is une EIR atetes, the rare Plant survey Y was Condlxcted in October. to adequa�,e surveys ,for either species are difficult if mpossible to This �f not z perform at 1.fis. time dried infloresences Of the ra e : tim' cpf year. � Although same leaves October., the si.tuatian is gait -e di 1. S1 Qd fci. a_ occas�ianall�= persist until a tiny, ephemeral annual that flowers in late Ahe u -us This plant ant i s late June; and soon a "ter at, t.a dist tipea B' October, May, sets seed by Of this plant Would be indistinguishable from thBY r mp annuals known to occur in the she any _rOusdry remains known from Kunkl0 reservoir habitat' Ju— nous le;asbermus isdeminuit ye from vegetation near Pen�z-Magalia HtOy and Crhasset Ridge Bidwell Heights,'YPes and at elevati ons thr� a. It appears reasonable to suspectsitsOoeeSe ueesbnt at Gig>err these circumstances fain the presence Or absehceo�ceithere rare, p�an� survej; coin d r e here, to my attention t),atat ascer a population of Sides; roanoesccuswi oma ati g . .. heknntvn�� ome�this$s���land��h�ts �ecatzse a�ra.re and , endan ere �} h g d species thin there has nay, Possibility ty a a second species oc0Uring yet been determined, Imus request that another rare l survey be conducted during late April thrau h June before th consideree: ade uate b pant the C e Fly Dari be Cali ative Flant' Society. There are. ether impacts4 associated W,,th the addressed ;in the El lt, The Most obvious ommiss opnsis pro ec,4 that are not Of pro' Proposed "`, ,` r el,er; the q. f hour the p project will ef'xec� ° y vete l od'ldi ss4 arcel s : A devel oPement of �h - s ma g ate, on O the n f i cwt impacts on the is ani, gni l deanyw� d be t �A. xpectec !,o have s,ig antsthese lines N 4 THE CALIFORNIA NATIVEANT SOCIfiry DEDICATED TO THE PRESERVATION OF CALIFORNIA NATIVE FLORA, Page 2 are restrictee_ to the fallowing: " The amounts and types of vegetation removed would be a.Lrectly related to the scale and distribution of develop- merit and also to the .foresight and care taken in the ,construction process" and also a paragraph stating what t Although measures to mitigate impacsetooveetatonoare zsu ll be removed. is no mention of how mucch of what types of vegetation Wil` suggested, removed where. Without this information, the efz"ectvenoss of tti and gations cannot be determined. These pa^oposed r.�iti- facus should be included in the EIR so that the impacts to surrouncing area.,, can be assessed. Too much ve e- andon removal could cause such serious impacts as increased soil, eros atistream siltation if attem is t s> on,, are not made. barge scale removal oflchapa.rrallvegetatihzation d revp emote tt growth of poison oak. How roti 11 this problem be taken care can promote the some methods ,of poison oak control such as herbicide a �. Surely impacts to adjacent areas. No discussion is PP �c i o,. can cause p provided on what 1,, believed to be the impact of Vegetation removal and corridors, or. .:he rn ,gratin deer herd. Even more important than these site' spec j ifiC im PaCt� are the cumulative of all theproposedpraiecs area What changevegetation and ecology of Doe s in the Canyon Will accompany several urban devel,opem ntsnin this -area? Thick information should be analyzed and considered ir;:,:onj'unil on liar_project approval, but -, cannot be a f it ars nit inc�.uded in the EZR;, Pp al,,, in addition to describing how the vegetation will be changed by the ra`e the EIR should also describe hoita the. "new`' vegetation, assumed to be ct, present upon completion of the g P 1 Th protects "new" vegetation will lIncludelplants ntroduaed ontaenvironment. buffer zones that Will surround each dwellin. Ghat t he what, bonceeestablished, and will scan Vegetation include obnoxiouseintroducedaspec c ompete native vege`lation? P yes Another serious impact not addressed in the ETP is the effect of fire Suppression on, the various plant communities In unrtaCular, chaparral stands nowt perioc�icallysent on the bVrhed accusul�tet:��g� ro p of dead and linin material. material. is very' flamab?,e and amounts This the risibility of fires cccuring increases with the at age. Fire 1 .iy �p R+ M i � n4pnsity and aba.lYt to 5 read also Increase with stand age arid.•the bib lily of man-ix�duced P1,1e willease pro- t1ed. Considering these factors t seems reasohablehto addresse%hes` set- creased fire danger associated with the unburned chaparral nems,%riinglon the project site and surrounding areas► and hove this fire haaM managed. be