HomeMy WebLinkAbout88-13 REZONES PLANNING 4 OF 11r
ATTACHMENT
POLICIES, PROCED09t8 AND STANDARDS FOR THE
FIRHAVENCREEK, 'PARADISE. RESERVOIR AND
MAGALIA 'RESERVOIR WATERSHEDS
A.". Land Use:
1.
That a Wate"r"shed Protection' Zone shall be overlaid
onto the. Magala Reservoir, Paradise: Reservoir and
F'rhaven Creek watersheds.
2:
Current 1.t or -parcel sizes in the F shaven Creek__`
Watershedshall be stringently maintained. No
further division of` lots or parcels shall be
permitted.
3 .
C1irr?nt zoning shall bo mairita,' h6d within the
Nlagala Reseivoir, Paradise F�eservoir and Firhaven
'the
Creek'Watersheds other than to allW-1 cons dera�-
ton of zoning'proposalts to a larger minimum parcel
size.
No change in to shall be made and no use pei`mI
shall be issued finless and Until the indiVidUal
and cumulative impact Of a.ddita.onal sewage disposal
and sUrface water runoff created, by 'new development
which such' zone change or fise.permit-might-allow
can be proven to the approving authority by the
CA .1 to have ne adverse effects upon the
water quality of the watersheds.
,':E: Sewade, bispt�sa
I,
A 1.0,0 foot sewale disposal se,fkom a perenn .al
st ea n, a $0- fbot setbac ftom an eph,emdiral stream '
or, drainage�iay and a 00 -foot setbAd' from a lade
o� reservoir 'shall 'be "strictly enforced for .all
lots or parcels within the Virhaven Creek Parades:e
Reservoir ,and. Magal a Ad8dr,�' r Watersheds reqa�d
o,.:. arcela
less cid the date the lot ,. Ws created:„
2:
Appthdix VIT of the Butte UoUntovements'
Standards for 'ubd visions and Parcel Maps and
site xmprtivements "pursuant to Chapter 20 b the
Eutte Cou"rity Code Which now applies only o sint�"le»
amiy residential lots or 'parce�.s rr:eateo after
Apx.iI: 4 > 197"4 � shall also apply to all other devel W
bpmerit; iricluding mftlti family residaiitial,
t,
DSSTrnXIA"u!VtoN LT Srr volz COMMENTS
t County Public 'Walks
RESOIIJIRCE MAM.I C- C: ,
'.County Environmental Health
State Water Resources Department
City of Biggs
U.S. Forest Service
City of Chico
U.S. 'Bure;au of Land Management
City of Gridley
Butte County Mining Committee
City of Orovlle.
State Department of Fish & Game
Town of Paradise
California Native Plant Society'
Planning Department
Zs< State Div. Forestry - attention
State Transportation Department
Craig Carter
Regional Water' Qual. Control td,
State Reclamation Board
D0r2ESMTC W.A'=iZ
Butte Water District
SEWERS
California Water Service Co.
Richvale Sanitary 1) strict
Del Oro Water Co.
North) Burbank Pub. Uti'l. Dist,
oWID`
skansen Sub. (CSA of )
.. Yrrigation:.District
Stirling. City Sewer Maint: Dish:
otheralito
Thertnalito Tarrxgatian District
(CSA 026)
'[JTxLT�'xES'
PG&E Ndkth (Ghico)
xRR=GA'T�:ON:_ 'WAS
Biggs-W..Gridley Water D�istz ;ct
PG&E South (Marysville`)
Butte Water District,
Pacific Bell,Durham
Trtigat on Distr ct
State TV Cable
OWtD
Viarbm TV Cable
-
P'arad'ise irra,gatioh Di.stzct'
`—
Richvale Irrigation District
A
Table,'Moun'tain Irrigation Dist.
gT�E ] akOaItCs-0014
Theimal to ttr gation District
El Medio "Fire, 'Protection Dist.
. i :County Fire Departmeriti,CD'
DRAx'NAC;E tasm, 2x CT
' MC7St?iJx'TCt ..ABATEMEN"T ,I�TST'R.?. C��,
�
'-- Durhamor Bii'tte County
�
�
T2EC?rA1�LA:Z'�C) N D'TSTRxGx
PR
State High -WAY, Patrol:
County sheriff
i.
fiC2% Qt�L . D S�`%xC'T
O�HEiv y I
gr7MIrwtwms %ldOMMYSSx6NS
gP.E:ATt0N iV'ACT,x,-xit-Isi
Chico Area o Stecr dati n bis t rice
Parad�,so Panes Architectural ;
Durham Area ,Red : & Pa
;....:,. rk bi t
Cohtxal: Co ittee
ttilYl
"oather River `Rec & Park D bt j
.
Matte 'County Farm Buk�oat
Paradiee Rech & ,Park Dist.
Pichvale Rea, & Park bist:
�--� C►„una tyssociatrr :on:
$t'ate Pares & ,A oc► Dept
k M
T
I,
1{ !
B,NV',IRONPi.BhtAL TTiPACT REPORT `'
{
CONCotV' - 81 BEND
?i
GBNtRAL PIAN At BNDI�IENT'
anti REZ,'0NP
Lands Betive,en the Nest Ptanch and'
the North Vork; r, River
For-tl'L0flsof ASsossgi"'"s
41, 5Q83 58 1 and 6
Poposed
-TT E cou I PI NNI ct�a tri:rss otv
Count,yCilt�` D'r :Lvd _
0roVl11;0 Gad
r.
i
Y ,
are
PtJ T'F
CLINTY=:'ENUIItUNi�l�N�iAL REVIElV 17,rVIS�ON ; i
�� Count' �etttor Dxixvo
"
titova.11b- C x arri 95 65
Juno !
Revised Gant. Ty4 1981
Affid 108-2
y�j, )
��yj L09. yy�
�! -... V0
i F\�
' rtg P1 I'd
80.05 A�t�3
titt
070
r
t
TABLE OP COI'IENTS
`
SUMMARY
Rua
1.0`
,.�;�N1A INTRODUCx I'Ohf
2.0
PR07%C'C I�E$MIPTION
`ori
P1°ujec>~`,ocai
6`
2.2 PTc� j ect Ob j ectirres
2.3` Tcehnical and Ecconomic Considerations
y
sof this Proposed. PTo j ect
3.0
DESC`- TPTION , OP BNVIAONNIF,Ngi,,AL $5TTIIVG' '
9`
g
i
3.1 Topography
10
3-4 2 Geology
1;L
3. Soils
.WYµ
., 5:.4 l lyd i o o. y
3 5' Biol6gtca1 ;Resoutc, es 10 etat o'ri
g
15
18
i
3 5 B 1 cal_ ;Resources' Windl e
o og
2Q
3.7 a Aishoe
3'.8 Acoustc.I;ndviToxlmonfi`
`sthetiG
2
24
3, Uisoil Charae-ed acv A
S,10 Laftd Use (°i rtcluctxng popitla Gioz1, , Geiier l
PJ. &h 26nh-)
?.h
47
bn
3. Pub'la c` exw oes an, Tit 1 sic
Si
3 . Is Ar�haeologl� c incl rIit*os� i C Re'
4 0
ENVTRON[�IDNTAL :IMPACTS OP THE T.1toposi'D iVROJUT
'S`7
Q � I'otenti'
al , Ad'ue�r:go S g it cant; �nip,actrs,
�'
-
- and-'n
�'w
ib data ori r�eas.ures 4, -
Cartnat "
-
4. Sa gni cant Adverse ;It�p,acts Gha,
be' 'A1Io CI`C1 i,l`, the Prov octw�.cmerited
6
4. Adverse Impacts No's L�.koly tc� be ��g�1� vacant
Y oYp ` I✓I�vin Onl" i, .nt�.te,� S:t nl:Eioa:rtce:
75
4.4 tullItIlative mp cts,
7;5
4., Gx'o�,rbh; Inc1'cceniht
5 0
TCI RPT AT ONS�IS 13ET!M N OCAI, EIOItT Tp4It I USPS
P fF��t 1?.J�l ONAi NT AND " t ri�AINT ANCR AND
RNL1At�CB1vi�TdT 0� LONG i T ti6l PROUCITI ITY
7 G
6 0
ANY SICNIrICANT IRRT?OIML"tL tNVt ON, N `AL. GI ANC}3S
INbLVtlmDx ]�ROIib a1a11 1�R047DC`,C
;
?►
W�-Itd[i xIOULO Bt ,TSI
76
8EI0iLLD
�
7 0
ALT TrRN1�T. V- $ TO Tk1t PItOP 8ED PRO47RCT
5
�11 No 1p'oject
7.2 Aeduce. Law1 also irtt ert�� �y
$.
7P
7 i; Roduce Agj,' cuitu.rgl Ros. ohta a,l �Acroa'g��
i 4 Tile 'o se Opon apa.ac: T)Vrou h IteS o#1 a;a
75
C1.ast Pr
ttstti�jj Cotitttio � 1, n Loi
70
sity Resitlehti`a1 Aaeage
7 r�i P maiftont Retaw-La o: ptopo'gd�1. Zones
7g
Page
F CURBS
1
Regional. Location
3
2
Project °SitsLocation, and V 1 c 1'ni
4,,
3
Pro,j ect `,;Area
S
4
Map of Area Soil Associations
l3
5
Current Coll'60w-8 g Bend Area Land Use Plan*
36 '
6
Proposed Agricultural-Residential Land 'Use Plan' ,.'
S�7'
7-A,.B,
C
n'l�argei>'erits of Selected Areas:
Low Donsity nesiden;tial Comllercal;
Use T� 3$,-39,40
Pub'Tic Land an
E-A-E
oSl
R,oplated by ;the nodi.:ied P,r J ect P OP art..Map ,
L,
TARIM
1
Ex sting 3na Proposed General pian Land' jl} e
2
Categories - Aoreages
Bxi t ng and Pro'posed:Zoning U�,str3cts Acreade
$
S
1
A. bient Air �lua11ty Stand6rds in Call OT41a
2l
W A
Popuia iOn and tul l ldin� ts:timatos for C`o'ncotr�
Bag Bond Area and County (Low Crowth R.atdJ,
Z'1
44Papula.'tiori,
and Buildi lg Estifitates lol} Conc.ow
Big Bond -Aroa `and Caunty �(�}�, Gx'oivth` Rate)
- 28' -
ri3amUhtt Potential lwe.ln iTna is C'enexallan-
6
Categ�ros
hiaytitu11iPpteht�al Ave1 ing knitt�cGs
30
3l
7
Tra fir..-Coitilts or , Pr'03" det Aron Roads
LevelO C Seribtanrlards POU, Larie ,loads
'Intliou'' "
and flig.h nays Across Control
4 ,
0
t
L G,rel ol" ei x,6e hdatd5 ' wp Larne Roads
}V thout Access;ofit:rpl
50
ip.
Comiosatc Piiiiss:iOn Pactar
A pend3,x
U,
Eli h'utL�niissions azr 60►
i2
BXilaus.t III 1!§.S,1,oil8 in 10
t�
i
9xha est 'ia�n ss ails' ilt, '
ti
14
lixhausit is vans 1U-t 19OS'
� S
R }vaus' tmis slOns ia5 c b t�iax ,niuiti '' Po't ata a
�1aJ l�etlt ,
f ro j ect ct Arrcra e I)a. ry `�ratfic `hl.untes
ii
Ap�ieridi 2
'f
7
Praj ticted Ava ge t'Io�ir y i* a c � eines
$
Lure o Se ri oe Stanc}a-rd.s Tour 7a hO '}tbads
Without AI ess C�ritra�
'I'rYpYl }ZC)fS
Lov.ol p Eery C 'Stalt��.iCta(;
t �
Wit, l Ut Ac6dsg''C6rit'ro1
l8
Prb'j octet Avon age Da y '}'�'aI 3.c Vas u111e�
1�J
Prolectect Avenge %Car)r'to
i0
Pry " a L c plumes 1 'er `d .�.itiu M) rIo'Ut
ecied r
I
,
II ;.
I _ I
page
8.0
ORGANIZAT'TONS;
AGFNCIIES, AND ,P"EIRSQN, CONSULTED 81$ E°
REFERENCES
APPENDICES 83
1.
Proposed land User Ca'tego-4os
2.
Propbsect'Zone:s
3.
Plan:t'Lst
4.
Wildlife Last
'S.
Environmental,, Checklist Poem
6 .
Com o t :Lon
Comments Received 1✓rom Notice o Prepax,
7.
Tnflormataon fromaca� c melephone,
8.
In£or, mation 'fro Pacific Cas aid E1e;ctr Cq:
9 .
.c
Inf6rmat. on, from. Archa;et, o�g� cal Co t] t
Y0.
Air Poll.11 , on Analysis
ll .
1:2 .
Fire ProtoctioA Standi. ards ' Butte County E� ra; Dept.
and Tnformati
Comments'mid on kecei red ,ab.out Draft
F.rtiv i roninriit�.l lmpact tepo.rt and Mtn' �l ng
DOP'drt.mOnt: Rbsponses;. :
13:�
Acldenclum to Dra t Environrii anal Impact Report
De:sGr pt1 .00 Anaiy`sis, o� NeW G�rieral PIari
Landl Use Categor yes (Poothill' Res,idofitial)
13ca Added, to t
l -B
Additional Comments @proposed Land Use Categoryt'I
ItFoovthil1 At .,aAesaident alp►z .
-
t4
Guidelines xor ��aste "Dxspo' al l tom Land A)c-6lopme_nts ._
t
Useatblc, Lot A oa dor 8U ' l 3, isions and Land`
DYvi� ans .oatcerpt �om tutte County I`iriprbvctnen't
Sta`ridards
I
,I
1 c.,
1 4
I
I
1
� I
i
es
� � '�� �� �j�N � '` �R�,.rai �� � �,y�►i�-�,• '+ '��X'�+y,1�' � ,,,r'F� -. ...' _Qj� �.� o •l?�� � *t � Magea ��� ���� ':
1 , -„n } rr . ) } v U.. /!r 7 '// pr D.M �`Ne I^fs _� �.,> `► ��.
!2
La.ti. 1 fir` �,lL1uu 1
pfd p.
guar . .r6r�, Bdf • V) ~ wi �,�` ” U. ,/•� a' w nr C1.UiYer \ 6 Camp
caNrc■rw: y� ••' ;;�� , ^.."" ...-*-.. ,a,.,_) 4'2 .i� r� l.r- (i Fit '
;is !• Jv �' I ( /Big BorQ tri,
__I , • �i Jf I �R¢sa ` I Y f1 ardee• �- �=iI ile
gaff
HunsrYl u'qj I P
( ti .•U . ' p i7 _ � / 1` / PN.
I r i" f ), U t jSif LEf .,ti/j7 /^I 1 4fl
T.
^""' I■M t±oal' � 'yi, r� ne ' 'C:A �°..�. �.1�.. /,_+ �' x `
N, -Fn iA (�° xo 2 r} 2 (� i ,11 E' won c ^�� or Q7 2! 2f
zOaxl.r
.3 ' . nF - _ �� G 1 ..r ,■ras I I ^\ slti
4d. �.2
a zfl o •�a t2 } aw 11 h� P R0,7E CT AREA
J
. f �
�-�� - . � _ air i�
U
i a �'��� I ' � r ii• 27 �, f '. � 1y � _. u i2 � 71
rr {J i2
78
/� a ems,. Atr ddol r-piAS!EN Fr tiir/ .
jlll -
r` 1 a # r ( f rc. a ! 1 If h ✓2 r I III } i�/ Iy, 1 �f' e. ,�+� +
pwrrtot>F'$yrxnt n r N{ pio ■rNon hd Nl�s1
L q
n . °un . ����a.--1� �YanknaNl�/��• !�"'�n� nr b �di`�•'�'�
"i+a t SII YvrNIw Y+ANS
�1;. /yT• I rle.. a ` yiiAArsx, ( nut
1� w16..� ACSIN.ohl✓ to Ir f
9., •p cp,'16 1` G.1 i iii? 1 I 1.'la r i( 5 1 ° 4t u■
!{ ✓li �� 1 17a 6AOblf `< lr.+'�,.' 1 �4/.' (1 Sy-✓✓• al aIaa i4 I. estl u
� ' (✓ � ����•--y "�""� 'WTr 1�G 'x"11 I 4VI 1; � "�F" �° •y-'�rp """''' � 1 � � �,+.3r�+m� ,,y;�'�
✓ i �1} I l i ( LU 45 , I N nr�1 t§ t ��l' ✓.., fir"
'0"
.
2� team a� � �' �� � •� Y h r�^"t fa
$$ ! 1iVlld Vankr • a �t�'
N • Hl�in
^ci It iJ 1.. I 23 7 n
J � rr�.21
Itobba 2 1\ UbNe4 3i, 19 !C aoa ?.
2 �p oat 2F- r't ✓/ outaor .11 ro m tl- Ly) , f
q '"fMtng .� 1 t f,7 hh 1 I at._ h 'f9", ,dtjtn n
I I i 2a R IN to
A2 7 as nb�0 fi rr}£a Nlsdy
reek
� I
if � If
-�+t
':II :—,:W'"•. ..«,.+a � "uu�rY f iii N Fidl:w� Z `^„'"'i,. tail. '•'_,...urRh fe ''""" '/. D@ -' :
ai 1+ ,Y sa`
U
di��i fi y 1' }l i2 td!'rrMar� �:� �lt s-h� 111 i.� �> i �wkrrLl3,
0
A 1 %fit fi r�`ml .s Nti \ t MP�b. i...- .a. I —, i ` I ,
t �``' _ .. r
vo
i9�
pfd°� 11 }Intth I i 1/dinC� F1�tU�
1 r itiflflnn
it0Jt,cT STT' tocAION �Y
r 10 v l it ANS V CCS x 'Y Ni►
yy 1 cif
4y .:�� I��1 au a4NY1� '!1- ":�1 I ' f`^�•, iY
�Ip � Lf�ri t�"
' ':wrlll
1NIh b lll
fy
q'wtk+
r " I.'I 4 t
�
Ni
�1 . ��I �'.v: r �t�'"."
........� ....«�. y', iUMiitr■.rfP..�t!A1�17 Htlhtjldwal^6
I it I ip 1 OROV
1 I .✓ � c l'^-a�" ��,� � �w.•�..:.:� «.:ew s�xw.-�:+ � ' th �y��ts��rati ,�j^�
�G»w��Na Gro
b
!1eldv �. 1,. iiwin 11 A5�
�1. Cf r
�11 c. .Aytn 1p y ' 1 C
St}oFDuwt�]h��. %-B
1m. AJyltI iNFIN,,
ISE��jiilhliib�r+
OROI
if '$UokYl ( k 4ac r nF V T r L
�� �' �„ '♦�#'� � � � �'� (� ai�z �.3�d�,s � r t�W � I) tY �ji i �( 77 J" ► aV, �'' ,n w � ��a � � , �".1'
•' nR �i..-�.• 1i NII it �l� 1 hr• ,,
� � s � I ' , I - _ f ... TM�� .�,,�A.�•,' ' •� y j' �a Kx�, � � t � * �' n w�w.y,..�Y .. �.: fia , '
114
r
Z.Z Pro,'ect Ob•'ectives. The Butte County Planning Commission
as propose a general. plan *,amendment and rezone fox the
;
project area. in order ,oto achieve the following objectives
7) Achieve land uses that ' reflect terxaiiz and
development limitations, resource constraints,
and development patterns iii, the, praect area;,
2) Promote compatible sand uses Ina giotvin,g rural area
of the' county, while preserving pxocducti„ve 'w.atershedt''
grazing, timber, and recreation lands;
i
� 3)_ �Pxov de for orderly development coral mensurate with
's '
oca1 nat�ra� fiscal and asocial re 0'u C
' f
Y
4� Protoct These�mountaino'8 hands and 'L,ake hroville 'a
jvatershea from ehcossive development that could
exceed the da d's 1 cdtrying ,capacity
S� to Tse the 'Ccneral PI air in accordaric;e '�Jith, State
Statues go ern ng formulat * on and im lemozltataoTl
g
Of local general p ans ,4
ro osed
5 Technical and. r3coliomie' Considotations of .tho Proposed,-
'sis
��ro �ect. The pro ose prQ oet ` oes, not” nclu`�c e`Spec
tecFinzcax iziformaion� since proposod amendments to the
butte County 'Gerteral Plan. postulate only general ;constraints
- - for -laird=trse. Aevelopment= plans fa.r slaecafi sites,.- ox
submis buildin ' dos* n's are not inc! I ded lit t.
g .g he
proj, Ole tG ;prope'asL
i�otve er the t es and levels of develo meet ` aildilod b
Yp p �'
the proposed general pl an 'categorl 8 ana, proposed zonings'
range from a feiq .;reqs of dight industrial, general coin-
nierrxal and ldw density rib Sid eTitiai to large areas for
rural res idential use; a c�ensties of toO�acres per
to ver far e axes dosignated Cor timber tnan`a e
marse]
eat, grazing' and; �+pon spaco, putt i , recrr,a�tions anc
reSoUtco Coilyerva'tion ,UISO ►
The ;pr'iittary, Con$ c�o1'ation invOlVed in the azralY5isthis
,
pro, ect s th:e 7ria� iliuill` ticzvolopmont 111ten5' t potents a
under tih propo e:d 1 arid. USS c1es i gnat Lons; and rest�^� cta oris .
Tho, exist"ng acid proposod Viand use ea:tegor e -s rind zones,
and their ap roximata aereages y afire listed ,n Tables 'I �
'',- dis't,Viet, �
;
and o.� ir��vxng � r' T11e undari6s off" oath speoifie
are ,dolineatod on' the attar}led project maps (A,gu "cs 6�
7, e e�cflc alovbl,le use nre ignaand 8) t on
citeri a o each rEtte�ary 'arcYetaied in Append°i 1
1
jI
TAI BIfF I
15118TING. AND Pl',UPQSED
��PSNBR,AL P *AN LANT1 USE_ .
s4TF_3C�R. AC2bA'GE
General Plan
Land Use
;Existing
r
,
Caegaies
Acreage P ercent Prfspc�se$ Prcn�.
f ai�pr.ox. caI , Act 0490Tbi,al
PercentT
C an g��
C aige
Aeric. =
,t
,(activity. unknown) which traverses the cPnt.ral project
area in an east=vest orientation. Numerous faults and
occur
. to the south "beyond th.e project
�nferre ault�ntr,a].
'
area, in the central. l;ak e Orovalle region.. u
Mineral resources of substantial commex-.tial!. concentrations
are 'limited with' the axea. The )ieathex River canyons
"and."and.1 tributary, channels have 'histoTlC l�ly been active goldY
'locales,
'bearing and gold-Vining of on -41.ue or extent
today. The drainage systems have concentrated gold-'
bearing sediments during geological weathering and erosion
o o,ld-'beaxin rack: forMitions . (Refer, to} section
g g ,.
Il3.stoxicai, Resources)
3..3
Soils,;. Ahwahneey-Sierra Association sol] types. dominate
t� northern 'project area �n 'the Cott ' i2eseYvoir environs ;
These soils are .char,acterized by moderately a0ep, 'to very .
deep; decomposed granitic soils on gentle to moderate,
well drained slopes, Sa.iI of.the Aileen-Cohasset Association
oC.cu'r in the central Big Bend Mountain area, and itthe
PO.nderoso, Way and J t0lan Illi II Road °arees southeast and west
of, Concow Reservoir. These soils typically are moderate
to-deep clay loam soils ori gentle to moderatoly steep slopes
(the; typical paradise Iti dge sa .I typo) . Northeast of Concow
r
AOservoIT soils o tli.e Dubakella 5oll Association' occur,
which are deep soils' on moderate. to' steep terrain. The
above so 31 are classified :tai thin the Soil G,.oriservation
se rvice Claas VT -Ca ability Unit-:
"
The remainder' and majority` o the p`�r0, ct �axo,a (central and
southwestern environs;„s elassiec tvi>ahn the Couldarig-
&4,bUrn - Soil Association, char by sh ild�a to very
shallow e.aded �Je� l-;raied so s on, cn�e
a t s, t ° ;to =very steep
:.
terrain (Capabiiity Class Vlr;)
A� iia row.,area� o lands 1 a thin the Too�ties;-Pentz soil
A8,sor,iataan is located within the 1Vest Branca other River
canyon3 tVhere. shollory to very siallow soixs o.n steep un«
deve,' opable ter, a. n are prod'ILoll rant Tkleretb�'e, !ar�a-wJ.0
soa,�}s va;zy cotsidexab,ly, C tom deep, 'loat"'y 'gr,aniti` soil s
to'' e ty shellaw .soil s , exp�ased ��v,a outC;�opp,�ngs occul in '
Man.-la eas, (no soil).,
7ti.dge i acids and , gen e; fiasins t,rid to e,xhit�it tlYe dei per
soils ,:>ior ce,amp e gin, thel co trnl 13ig, hand area, the Yanii ea
YID arca, aid thq, Concow l`tesoTvoir b.aslit Wh6to '3 to 4+
.iett o. s,oil -�i,s ypi c�a, . � . 't•le ,.turxoupd�.n; � ��on nd rai�ina
s.red.s, . as WP,'ll ds' ,'the entit, d sdut1Ytvestaxn region 1h geriora,l
�typ�irl'iypossess .mere' she lo�� 8oi�.s;�_ee,t, deep (Often.
l_ittic,. it zany so on;' s,te p.. _canyon !Teck outCroppings) ill,
imposing seve.r,e d(Wollopmen l aritiistions in msny areas Post
'p ojjpoet,I ��1`are,;;resi�� ua �so�. s har ng'�` or ed by lot al
we tither g rJ:' the 'unden", ft parent ;rtk mat, riai..
.. ,..:
_... ... _.__
r"
t I
TA'BL`E S
AbiI.BSENT ATR ;QUALITY .5TANDARDS: IN, CALIFORNIA*
I
.Averaging
Pollutant Time Concentr,aU.'
Agency
i
Oacidaiit ' 1 hour 0 12 ppm r
Fede4tll
I
Carbon, Monox de' (C0 8 Hours 9 ppm` X10 m /m3')
'edexa
Y hour., 'ppm `"Q' 'M�.�n!)`
Federa
Nitrogen dii oxxe (NO2) hour. 0`, 25 ppm
State
Sulfur dio411ous - Q 04 apm
t
State
Total ,suspo °ded' anmia1
Par, ticulates T5omatx'c 60 m3
Stats;
.
t�tean�
2 'lxou`r' Too Ug"m,3
State
f
tdad (Pb) , 0 'days'` �;+5� ng
Six1 hates 24' }iou,rs 2;5 i1,g"%m'
State
Non me thahe'
aJ ns '��\��ll �,�
bio
I .4 f✓V .i
T�, hoax; — 0'•0.3 -PPm - _-
-
Stato,
--
Vis'iby' 'reduc�5ig ',obse� **,
'
State
Pa`teesti_ial a
I.
i
,
- s ours �n1y t} c most s tt ngent , 1.he er e;ra ux
Tle tabl'
Cacti of'nl a it cats ty stated x�d.s.. 4Fcceral sta darda axe tion, to.�je
exceed+�d mare than onc6 °pex�l year; Ca ,y for-' a sA,anda;xds� ,ox`e rover
tb
boqualled arr, e'rcaoedecl:` �
M � rft' Se.ptembeN X 9 7 the Statel Axr�� Plesoux•c'e4\ Board A B�
dul�wrt4
ad,op ed
a�'ne�v S0� axz'qua�ty s'andard�
Tie sad,axds �,0���'�05pm
h' S ri cantb�zi:at ori with ¢x darit le�re� s .o yer, t}l 81 Ate'" one�hoUt
'ppii i o
State; 24�;
stsnda �d' n 0:1q bx` pft�tt cU,l�tu Iitattox o te, s;s the
'10
out 8tandard. o
Zrt s ff�.cient ,aarlouiit to r4�� � e t � pre�raazlint; �risib�l
t to
less t'lrari 0 tnil, L L, ,
I
2i