Orange County NC Website
r <br />Hazardous Materials: <br />1. Each ermitted use, s ecial use and accesso use is r wired to com I with all a licable federal, state, and local <br />p P ~ rY ~I P Y pP ~'~' ~ `~a:"~' <br />~~ "~;:~~,, .: is <br /> rules and re ulations overnin the story e, use, and dis osal of hazardous materials. '~'~~`:<?~=~~~>_~~ <br />. <br />~ <br />2. Each com rehensive site develo ment Ian must be accom anied b a Hazardous Materials Mana ement Plan <br />p p P P Y 9 }~' <br />.`, <br />'`" '{ ` <br />$ ::::~' <br />" <br /> (HMMP) consisting of the following:' ` <br />'~`~'~~'°'''^ <br />w~ <br />~ <br />' ~ <br />~~ <br /> • A Material Safety Data Sheet (MSDS) which lists the specific hazardous substance that a facility is handling and ~:.: <br />~~~° <br />~~~ <br />~~' <br />' <br /> details its known health impacts, physical properties, and appropriate protective measures. A separate MSDS ~ ,`~ <br />Y .. <br /> form must be submitted for each hazardous substance handled. :=w'~~':~? <br />~~ <br />~ <br />~~ <br />~ <br /> A Tier Two form which indicates the precise location and quantity of hazardous materials within a plant or place ~ <br />"~`~' <br />` <br />~ `~ <br />~ <br /> of business. ~ <br />~' <br />~&:: ~ <br />` ' <br />F: <br /> <br />• Buildin and site Ions which indicate the recise location and uanti of hazardous materials. . <br />. <br />. <br />.;~~ ; , ~,. ;;~: <br />3. An Environmental Assessment will be re wired for an use or facili which ualifies as a small or lar a enerator of '~`z~">s.'`'~s.:~.;.'w <br /> De artment of Environment <br />Health <br />and Natural Resources. <br />C <br />hazardous waste as defined b the N <br />Y P .:.xw.y. ~ " ~ <br /> , <br />, <br />. <br />. , <br />:~~..... ::~: <br /> <br />4. <br />Any use or facility which is involved in the long-term storage or disposal of hazardous wastes will be required to ..~; ,, Fes,. <br /><~ ~r ;: F~,1? <br />~~ <br /> submit a full Environmental Im act Statement. ~a.r<:"` <br />~ ~ F <br />5. documentation must be rovided as art of the HMMP that hazardous wastes are being sent to an <br />In either case ;:;>w~~ ~~W.k <br /> , <br />approved hazardous waste recycling, storage, treatment or disposal facility, that an EPARID number has been ~~~~~~j>..>`~4 <br /> obtained, that only authorized transporters are used, and that on-site storage is limited to 180 days (or up to 270 days ~~~,Y~v <br /> if the waste is to be trans orked more than 200 miles . :~::>:::>~~<:«<<:_~:: <br />Grading 8 Erosion Control: <br />1. Each comprehensive site development plan must be accompanied by an erosion control plan prepared to meet the ~ ~~"~"'~~~-f< <br />~ <br />specific requirements and standards contained in the Orange County Erosion & Sediment Control Ordinance and } ~?.°'• <br /><.;_s:x, <br />~' <br />Manual. S?:~? in;:f i'; <br />` ~ <br />2. Lot grading must be done in such a way as to preserve the topographic features and maintain natural drainage ~ ~'° >_~;{# <br />w <br />'4ti'~~ <br />-~~:~?~ <br />atterns, and to rovide ositive draina a In locatin buildin s arkin and other features on a site, the followin <br />P P P g 9 g, p g 9 ~,~-• <br />.. <br />~`.. ~~ <br />~ <br />standards must be met: <br /> <br />t wherever <br />ractical <br />d <br />l <br />h <br />'rfkh 4. '.,SY is <br />`' ~ <br />'°` <br />r>i~ <br />p <br />. <br />eve <br />opmen <br />1) Minimize disturbance and p <br />ase <br />2) Preserve existing vegetation, especially significant stands of trees along drainage ways, on steep slopes, and in ..^~;} <br />`~ <br />: <br />~ <br />. <br /> <br />buffer areas, ~ <br />:; <br />. <br />~ :~•.~~''' <br />N ~. <br />~ <br />3) Use the natural shape of the land with minimal grading to locate features in a way that minimizes impacts on and ~::~ <br />.y <br />off the site. ~~~~'`~ <br />3. All site grading must be designed to meet the standards shown on the accompanying table: ~`~~~;';~~~> :<',~`' <br />SLOPE G RADING STANDARDS <br /> Minimum Maximum <br />Site Area Slope Slo e <br />Plantin areas 2% 3:1 <br />Parkin lot avement 2% 4°~ <br />Drivewa s 8 access drives 2% 5% <br />Pedestrian areas <br />Large plaza areas 1% 2% <br />Sidewalks 1°k 13°~ <br />Stormwater Management:. <br />1. In all ED Districts within a designated water supply watershed, the first half-inch of stormwater runoff from impervious <br />surfaces shall be controlled. (as may be amended) <br />Solid Waste (subject to Orange County Solid Waste Ordinance): <br />