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HomeMy WebLinkAboutNCG020947_Mine Set_20191029/....... ....�.....!..... _ _ _ _ j ACCESS ROAD DUST CONTROL i.: PIN: 4733-02-6912 i .\ .. ERNEST E. SIDES, III & CONSTRUCTION SEQUENCE: PIN: 4723-72-7774 - - - - _ _ j Calcium chloride absorbs water vapor from the air and liquid water from the road bed. At 77 F and 75% humidity, for !:.... /.... ..... ` � ..... j:'........... ` MADGE K. SIDES BERTA R. LACLAIR ' - - _ _ _ j example, it absorbs more than twice its weight in water. In addition, calcium chloride solutions attract more moisture to j° 1. NOTIFY NC DEMLR, LAND RESOURCES, EROSION CONSTROL DIVISION OF INTENT TO BEGIN - - 234 - _ �.. / \ . D.B. NE PG. 0 D.B. 1056, PG. 1827 _ _ i the road than they give up in evaporation.. 810 ZONED: R-20 CONSTRUCTION AND SCHEDULE A PRECONSTRUCTION MEETING ON SITE. ' - - _ _ / / y � LOT 1 - P.B. 35, PG. 150 _ / 2. MARK THE CLEARING/GRADING LIMITS. ZONED: R-20 ' - - _ _ _ j/ P Y P / \ �. The road remains dense and compact act under almost an level of traffic because calcium chloride kee s materials on the ./\// / 3. INSTALL CONSTRUCTION ENTRANCE/EXIT'S. - - - road by keeping moisture in the road, even under a burning sun on a sweltering day. .. ../.../. �.......... .. j�\... .....�.. / / // f 1............ ... / // i 4. CLEAR AREA FOR SKIMMER BASINS. PIN: 4723-72-6573 870 j /. ........I ..' .... .. ..� % . 820 Calcium chloride is generally sprayed as a 35% solution using a tank truck with a rear- mounted distribution bar that 1 i . // // / / 5. INSTALL SKIMMER BASIN. ANDREW D. LACLAIR i ... ! i spreads the liquid evenly over the road. One pass will cover an 8- to 12-foot-wide road. Two passes are needed on roads / ` . c� i ..:.... � / // /�// 8 , 6. INSTALL TEMPORARY SEDIMENT FENCE, 10' OFF TOE OF SLOPE. D.B. 1742, PG. 280 / I / i 7. CONSTRUCT TEMPORARY DIVERSIONS TO THE SKIMMER BASIN. LOT 2 - P.B. 35, PG. 150 I / 1 I \ j 16 to 18 feet wide. �..... �'? / / /////// \ 880 PIN: 4723-82-4602 j .t .... F .1 i .0 /.../.. // / / . .� / 8. THE FINANCIAL RESPONSIBLE PARTY SHALL CONTACT NCDEMLR STAFF IN MOORESVILLE ZONED: R-20 �......� ... �`. . .. .......! / / / 1r/I 840 I I I \ � DUANE R. LACLAIR & i As soon as calcium chloride enters a road, it's attracted to negatively charged soil particles, such as clays, which help / � 1 :: 'c � 'y 'L / / OFFICE FOR AN INITIAL INSPECTION PRIOR TO LAND DISTURBING ACTIVITY _._ _ _ I I / �0 „'\ �\ /! / , / _ I I 1 \ \ � D.B. 21 6 LACLAIR 46 / resist leaching. Calcium chloride may move deeper into the base during wet weather but will rise toward the surface / / � .�:::::: / \� i ; / / /,// 1 / 1(II I 8. COMPLETE REMAINING CLEARING AND STRIP TOPSOIL. - _ _ _ _ \ D.B. 2196, PG. 46 / \ during dry spells. PIN: 4723-93-4307 / . .,. / / o' "� 9. BEGIN EXCAVATION OF DIRT. - - _ _ _ _ _ _ _ - - It `� \\ \ \ \ \ ZONED: R-20 ��� it KESTLER GRANVILLE GRANT, LLC / / ,........./ . /. `¢' � f // / ////J I / IIII 1850 I 10. INSURE POSITIVE DRAINAGE TO BASINS AT THE END OF EACH DAY. _.1 i ... 'a ...... 1 / \ \ \ \ \ \ \ ,�'y j An unpaved road stabilized with calcium chloride retains a smooth dustless surface. The moisture retained keeps the D.B. 2338, PG. 431 � / ` ,ac - /� � � / 11. SEED AND STABILIZE ANY AREAS NOT DISTURBED WITHIN 14 DAYS. I I I I 12. SEED AND STABILIZE ALL SLOPES EVERY 7 DAYS, USE MATTING ON SLOPES GREATER. I \\ \ \ \ \ \ \ \ \ i surface plastic enough so fines can migrate into gaps formed between aggregates under the varying pressure of car and ZONED: R-20 _ _ / / ( < ...�... Q / � / 1 I 1 810 I \ /// / / // // / J J THAN 10 FEET. \ \ \\ \ \\ \ \ \ ! truck traffic. In short, calcium chloride does the following: �.._.._..-........ ` ` L _- 1..- 1 :...�...... r... / . 1 / /, // / / / / J ) I I PIN: 4733-02-6546 13. ALL EROSION AND SEDIMENT CONTROL DEVICES SHALL BE INSPECTED WEEKLY I \ \ / 880 ,/ 810 810 _ , -..-� > \/ @�'O* . /.. / / // RNEST E. SIDES III & AND AFTER ANY RAINFALL EVENTS. REPAIRS WILL BE MADE IMMEDIATELY. PIN: 4723-72-9489 \ \ // reduces the amount of gravel needed in construction and maintenance / \ _ - )// / / / / )MADGE K. SIDES I / \ \ v / / / i/ extends the service life of the ravel-wearin course decreasing blading and shaping � B ; / ..... / . l/ /� / / // / / �/ JD.B. 880, PG. 1234 14. INFORM NC DEMLR, EROSION CONTROL AT THE COMPLETION OF EXCAVATION BRIGITTE A. CAMPBELL \ \ / 870 9 9 a �... .......... / / �� serves as a viable cost-effective alternative to an asphalt surface treatment 810 _ _ Cree� /- / �...... / ` // / // / / /�i/ ZONED: R-20 FOR INSPECTOIN OF STABILIZATION PRIORTO REMOVAL OF ANY SEDIMENT AND D.B. 1238, PG. 1336 1 / / / � - �. \ "` �V - .. / ). / /// / / / EROSION DEVICES. \ I ` j controls dust and reinforces stabilization / firth _ �� \/ \/ /. / /// ///////��/ // / LOT 1 - P.B. 35, PG. 150 /- -\ I Il �/ \ _\ \ / <Ll� / ! �:, // /// / / / ZONED: R-20 ys� l l l ' I I \ �\� helps improve roads when used over time. 820 \ \ \� _ ,� i \� - i'\ %" . a /// / / // �/ / 11, 860 / I \ \ \ � \C i- 860 850 840 \-�- --� \ \ / - \ �.._..i.. - - /. i . Ill // /// / // i - \ \ I /i / v, 6? / / / \ \ \\ \� �- - � � � \ s70 �X\\>z\ \\ \\\\ \ , ....... / / / /// ��/ // � // \ \ \ \ \ //// l / l l ll /i/ /i /� i� v - \ / / \\ \\\\ \ \ \\-- /� / //�/�� /,/ //,///////,//� / I - l �\ \ \ \ \ � J l / l � - \\ \\\ \\ \\\ ,\ \ \\ \\\ \ �� - _ \ / \ \ @ LDI. �/ // /// / // // // // 880 ,+ / 40 / - ^ � \ \ � \ I 1 / , \\� \\\\� \\\�� \ � ` \\` \ \` ` I- — _ —� 1 I - _ / .. // / jj /// ��� / //, ,,,// // j / / j 11 / - i \ \ \ \ \ �' r m: m / / / / PIN: 4723-72-4458 1 PIN: 4723-72-9259 s - - \ \ \ \ \ \ 1 \\ \ \ \ \\ \ \ \ _ _ _-���I I I I I I / \ ! / I �I ��((j '// ////,////„/// /////, ///�/ CARTER LAND COMPANY INC. 1 MILDRED A. CAMPBELL s$a \ � � \ j 1 ( I (� \ \\ \\\\\\\\ \ � ,_ - I I 11 C i I IIII 1 / /// // �� // / //// /// / � / 890.11 j o"I / - � - \ \ I I \ - I I \ -\ , \ / / / / �/ // / // / D.B. 1727, PG. 571 D.B. 1554, PG. 410 _ 1 / \ \ \ \\\ \ \` \\\\\\\ \\\ \\\ - I I I 1 / I III 1 / / �/ /// // / j / / - \ \ \ \ \ \\\ \�� �� I I I1��I 1 /� 1 ////�/ �,/,/ /�// /////// /� ZONED: R-20 1. ; ZONED: R-20 �� I / Te pcira Slglpe [rain \ \ \ \ \ \ \\ \ \\\\\\\\ \ \ \\ \ 1 1 \ \ I / i 1 / ( �/ /, // / � „ / �. ac.� I / / / / \ \\\ \ \ \ \ I 1 11 / / / / // / \\\\ \ \ \\ \\ 1 I \ - )� lllllll / /, // / / \ N `+^�V / / / __ I 1 / I �— \ \ \\\\\ \\\ \ \ \ \ III ` \ / ///// // /// //// / / a a _ i / / / / // / ti _ l \ \ 88 1 \ \ \ \ \ \` \` \` �\ \ \\ \\ \ \ \ \ �\ \� \\\ \ /� / , / ///////, / / /// // //'/ / PIN: 4733-02-7257 \ \ \ �e \ \\ / �: I % / ///// / ERNEST E. SIDES, III & \\ �\ PIN: 4723-72-6336 / / �� / / ' / ( ) / \ \\\\ \ \\\ \\\� \\ \\ \\ \\ \\\ \\\ \\\ \ \ \ \/ / /// //�/////�/�// // //// / /� J h i / ' '%/ / D.B. 1D074KPGID1894 CARTER LAND COMPANY INC. _ / / / _ / ( \ \ / \ \ \ \ \ \ \\ \ \ p \ \ \ \ \\ \\\ \ \\\\\ \\\ \ i / /////// /// // / / / �. \. D.B. 1727, PG. 571 / � - - / / 1 \ \ / / / \ \ \ `\\ \ \ \ i�` \ \ \\ \ \ \\ 1 \ 1 1 % \ (, 1 / / /////� �// //�j/� / l // / / / / // / / // 1-1 / SOT 14 - P.B. 65, PG. 63 LOT 3 - P.B. 29, PG. 134 _ / / / - / O ` \ \ � / \ \ \ \ \ \\ \ \\ \\ \ \ \ \ \ \ \ \ \ \ \\ \\ 1 ////� / /�/// /// l/ / / l / / /�l / i�. / / � — 00 � \ O \ \ \\ - \ \ \ , \\ 11�1 1 '°I\� / // // / / / / / / \ ZONED: R-20 ZONED: R-20 / I ( ( ( / — __/ \ \ \ 5K I �1, ` \` \ \\\\\ \\ \�' \ \` \` \\ 11\ \ \\�I11 I 1 ///%�,/�%////////////// /I / / / / / � \. r� I 1 —� — ' ` \1 ` \�ti \\ �� / �-\ �� `\ ' \ \ \ i \ \ I I , ,, \ I / ///,/ ///// l/� //l l 11 / 1 / \ \ \ \\� �\ 1 1 \\11 /// ///� / / /, 1 I \ I / ��s B D� A�3€ A =�.3 �R \ \ \ / / / \ \ \1 \�\ \ \ \\ \ \ \\ \ \ I 1 1 1 I I \ \ \I j I I I \� I ///// // l 11l l /l I I l I \ \ 1 -r / / / / it l / / �\ // 11 1 \ \ \ \1 I Ili 11 \\1111� // / /�/� � � �/ /� �( � �� \ 1 \ / / / \ \ / 1 \ \1 \\\� \ I 1 1 1 / i / // / l ll 11 1 l l I (( _� \ v ) 1 1 1 I I I I�\ \I11 i 1 ,, \ ��( �(( IIII 11 1 l l I I I I I �, �' \ �� \\ , I I I � 11 \ 111\� l� I I I I I f i�� III i i �l 11 I I �\ � �. Entrance/Exit Constructions I 1 I I ' \\- \\ \\\ - / / g / J l 11` I I I I I 1 I I I I I I I I I\\ \ \\ 1 `1 I tW / t /. III (( I I( I I I 111(I 11/ 11 / 1 1 I I I I l \ \ � Entrance/Exit 1 / - \ \ \ \ \ \ / / J / I I I I I I \�\\�`��� \ I I I III 1 1 1 I 11 1 I \ \ � �. / I 1 I I // \ -_ l ��� / // , // l/ % I ) 111I I I I I I I \ \ \ \ \\\\ w/�/ \ 1 IIII I I I / 1 I 890 / I I 1 �91 - \ \ \ \ \ \ � �, // //, / / / I I I \ \ \\\\\\ \/ r r- 4 `:l - I I I I III 1 I I I I ,11 l l / I 1 l l \ - \ PIN: 4723-72-3073 � / L:. / I I I - - \ \ \ \ - �_ i / / / / // / / / 1 1 I I I I I I I I 1 \ `. \ I I IIII 1 11 II III 1 \ \- , J� I / // / o/ i � I \\ i 1)))))) I N � \ >v3 1111 I 1 1 I\ CARTER LAND COMPANY INC. � \ � ! . i / LAG / 00 \ \ \ \ - � / I \ I i ' l /' o\ \ \\\\ \\ /� / //l/M/ l l�i))/ I I I I \ 111/1111111 � �� _ \,A-/ //l / \ \� 1111111111111111111I IIII��� - �. D.B. 1727, ZONED: R- 571 ss �. / / 1 I l - \ � � ,- � � / j %/ l / , I 1 Z // - /- N ` I (1 I \ \ \� ZONED:R-20 �320 �� %" �/ �' // / l 1 / l l l ' ' �` \ � \ / / / /� �� �� �/ ////� / l 1, l l / 1 l I IIII ` \ %\�P \ ��' I �I 11 1�\\ \ � \,� �N // �/ ,/ / / / / / / / ��2--- \\ \ 1 / / '(3, r, -,ySlorgrain� /// / / // / / / I I I \ I1 I \ ` % /- __\ � III I 11 \\\\ \ \\ \\11 880 \\ �e\`OFF ' Da / / / // / / / / / o \ \ I / / / - -_ /// l l l 1 I I I I \ \ \ / ,/ f ( \ / �� \ \\ , \, 1 \ \ \ \ \ \\ \ � \ \ , hoe O�°�5 �/ / / � / / / / / — — _ �o \ \\ \ \ \ 1 I / ��_ �// / � / �/ / / I I 1 ���\����\\ \ ) / / °\, . I I 1 I �/ ,\ \ \ I \\\\\ \ . � ! � \ �� IIII \ \\ \ \ \ \ �� boa / / / / / / / / \ \ \ \ I 1 (( / / / / / / \\ \�\ �\ \ I ( i I I I 1 1 / / �� \ \ /IIII 11 \�\\\\\\ \\ . o� �3ti ss' — — — / / / / / / / // \ \ ) \ I I ! / / SQ \ \\ \\\ \\ \ l �� �/\// III 1 / / / \\/ \ \ \\\ \\ \\\\\\ \ 870 1 e / o - / / / — — \ \ I ) I I I I �� `\ \ \_ i /,�� a � /)///////// \ \ , �� \ � ,.-�� S/ — 1* / / / / / xoo \ 1 I I III ( 6 6 � ` \`\\\\ �,// I )l,i :�\ \ 1 \\\`���� � /89 �� 1 / / Q _ ---� __ �� I/ / / / / / / �/ _% 1 I I \ 6 85 \Q \ \ ll�l O� / ) //� —� \ .\ ` \\ \ \ I I I I I 5 \ \ J ! ,/ x/ 1 / l ///// //� \\ \\\\\ \ \ \ 860 �� I I / / (9. -� / / / / , I I I I l 1 > o �) 1 11 / �lJ � � �o - / ��/ / i/ � � `\``: � \„ � I ` l B sin C 9 4 C. \ / / �\ — 1 I / / , / / / / / / �IN c DKAI AGE E = �4.�SAC \ 1 i ( 1 1 1 m � �� ll /JJ� l 02 rl \ / l� /// jW //�i= �—_ ��� ���\\� .. N` 850 — \ 1 / — — — , / .1 I \ \ 1 - 1 S D I N A I N // / // t� f � / �/ // /� —� — i / / / _ — -♦ / / I \ N� % / I g / DoyblesikFer�c�/ /,/ / Z \ /. 1 i / // ////�// / _ �� ��� - _ —- # i � _\ / �♦� x / # 1307 I \ I / / / / / � /i / _ i 1 - \ 1�37' ach o S r / ,J / // / - -` - �� \ / �" (' art / -7 /e// / 11 I � \ / m / , //X// ////////� /. I, - � �� ` �� Z 000,___�:_ 850 111*'— — /BASIN A/ti AINAC�EAR�A 7 CR / / P-1 / 1 I 1 I I I ) o / / // / // // __ — — — — — — / __ - - - - - �s.�n�srar S\Iope�DAain / _____ \ \ \ \\�/ PIN: 4723-71-4524 \ \ \ \ \_ J - - _KAI YANG& � \ \��\ _910- L�5�4-V-ANG _ \ \ D.B. 2246, PG. 599 -� \ \ - � \ \ \ LOTsi�---B-zs;-Pe3- ire- - \ ZONED: R-20 - - �./_ \ \ \ \ ` \ \ \ \ -{- _ \ 111 / 920 __� I-, 1-1 �-� \ ,./ PIN:�7i�-71-53� ,./\ \ AMANDA HAA ELL / \1-1 D.B. 1484, PG. 883 - , \ LOT 3 - P.B. 28,�G,120 \ \ 1 ZONED: R-20 �.i \ � \ \ i \ 11� � _ o�� _ \ , /� —�\ \\ \ \ \ \ �- PIN: 4723-71-723�' \ \ \ WALTER P. STERLING & \ STEPHANIE STERL� \ \ D.B. 1043, PG. 1299 \ \ \ L T 4 - P.B. 28, PG. 120 \ \ ZONED: R-20 \ � /> /* / - . / SILTFENCE CONSTRUCTION LIMITS IMSEM TOPSOIL STOCKPILE -- EXISTING CONTOUR MAJOR EXISTING CONTOUR MINOR FINISH CONTOUR MAJOR FINISH CONTOUR MINOR 1010101010 DIVERSION DITCH ...... ...... - - - ADJOINING PARCEL LINE PROPERTY LINE/PERMIT BOUNDA ----- ROAD RIGHT OF WAY �_ — / / / — / // / --- --- / / I I I / �, / //i / /// / //�, - - - - - / / / 1 ( � (<<�I � X, // // //// — — 860 -- — — / �--- -- Joo / 1 l I I / \ ` \ c ,a / ///�//ri ////�/ �j/,, � � - \ \ \ , , / / / / � _ -� \\ Pi M3-01-3406 / / ' / / / _ - �; o I 2Ocr , 1 1 ,l I f \\ \� �\ \ F / /// %�/ ,/ / / / `I. 1 / / / / / \ \ \ \ \ - /// // �/ /� / - -�� �jANET DENGLER l / / / / , � — _ �� � \_ l l / / l / / / / / / < < \ \ \\ \\ \\ \\ \ \ \ \, = / °\ / // ///�// /rii/�i / _ — -\\__ 1 / r / / I I / Jp/ / / / \ - - - \ \ 1 1 / / / // / �/ db02 / / / I ' T / P- I l / /Te p/ ra re / / / / _ - \ l� l 11 I ' / / / / // // / D 395, PG. 1526 / J 1 �o e - - - \ \\\ \ \ I� / / //// / / / - �-_ � I / / / / / / / � - - - \ �� // // / /////// ///// // // / I ,3 S O / / / / / // - \ \ I I`11 i 1 1 /// // / / / �/ ����\ ZONED: R-20 o OFLA 1 / / / / // / / / / / �--_---� \ \ 1 / / / // // / / I 1 ( / O X ♦ o J / 1 / / / � _ _ \ \\ \ I �1 , Q / i/'/// / // /// //// /// //// , , \ / // // -- \ ) �I 1\ / //// / / // /j I I / 1 ( ��' — / / — \ �� �� \ 1 >> 11 1 / / // /// //// ///, /i// /// -� ; 890 ♦ / / J / // / / / �� � (//t / _--- -� �" \ - 1111 Il II/ �lll fl /'� , / fl /////�//��/, //// ////� /////���� �/ ) l I 1 \ �C� C` / / l ( (l 1 ((i 1 / I _ .-- \ — �� �1111 I I IIII 1,°', / ll// / i / /, /�/, /i/�////���/ / 900 / I / l \ �oo ��♦�, / / / / I �� I ( I I I � __ _ �\ `_ \ \II IIIIIIII11111 11ll l \ 1/IIII//(�////��� /�//,,/ /////,// � / /J I / l I I I I ( I I 1 ; _ — � \ — I I I 1 1 11 �l11/ / / / // / / /�/,/ / / d` // T�-8-- � �� I I I _�� � �---� \ � � 1 � Ill 11 ///// / / //// /// ® \ \ I I 1111 l I� \ Q ill ll/ll / // / / // / // i ///i i / //// /i / / // 1 � _ S / / / I I I I I1 I I --- \\�� —��) 11III III 11//��� I \,; // l/ /, /////// //////// //// � O I 1-1 �----- ; — �X-is/ 1 I I 1 I l �__: ;,, —�\\ \\ �� ���)1 IIII 11/ I//// / III �, /��ll/ l/, / //, //), I/ I/ ///,, / I �\�o /' _ — — ``� , �P-6 I I I I 1 \ � — _ _P d:-9L-06217 — \ \ �q — \ I I 1 I I 1 1 1 , 11 111 / // // / / /////// // // ///// / / // // ///// // / /, / / / / V� b J I - -ART-N16EY, LLB-- - \ \ �ti \ \ I 1 I 1 I / / / / // /// / / / / ) / / / ♦ �,c ' / I \ \ - - - _- IRT-M -NE. 1650 � \ \ �' - --� \\\ I I I I l I I I/// / // / / // / // / // // /, / / �—� I / / // / / / / / / �\ I / 1-1 1.1 - ♦ Q / I I I I \ — \ \ ` \ I 1 III, III 1 � / �/ / /// / /// // / //// / / / //, / / / \----- '<� x--- — �o+D-R-zo \\ \ --� II �l IIII / // // /// // j /// , / / � - 1 1 - - �� )))I1I1l11111111i'1'11(111f(( / 11/lil // // / / / /// // /// �\ // , ------ \� /j I ` � \ �-----_—_--— �� 1)1Ill 1�1111111111111111111111 I \,-,�11�1(( I/(////////�/ ,//////,/,/////�//,// \\ @\ `90 9 / �1 // //% -- — ` ��J I \ \� —_—_ _--- �\ \ I 111111I 11111111111111111 Ill I I IT I11/I / / / ` ////////////// // ■ \ �\ O O . / --____ �♦ 1X � #\ — )) 11111111111, 1111 111111,11 � - 11 I, //�� /V////// / /// Total Area. / — _ ♦ \ \ '*-\ I 1 I I I I I I / // / /x / ,/ / / / \ � �\\ ��\ , ,/ � / /'/� �_ _ --- _ � \ � �— \\1 I 1 11111 1 1 II11111111111 Il 1 i � r / � ,,// - - _ ♦ 00\ III 1I I / 11 III l 1 / ll l/ � �� /// // / / / / / \ �o� // /moo ��_; - _ _ > > e \ I I �� ,�, II111, 11111111111111I ( I111 I / /// // /��' / // / 3 502 626.32 s .ft. \ o o� / - - 1 1 I I I \//I111 I I 11 / / ,� / / / / \ \ �\ uy / / / � / / � // � � \\ ►-- ♦ J ) / / ( 1 I I ) / I/ 1//1 Il I ]l1IIff%/' 1J 1111 II \,�01,11111 111111 111111 � �/,�11 // 1 / 11 /l / �f // � 900 \ a / / / l MINE PERMIT BOUNDARY 1 1 / 1 ll I 1 I 1 / //1 ^ Q TO I TOCKPIL e / / / / a ��� \ oo / / ) I 1 // // lllllll l /ll//�l,Jl�l / // IIII 111 11/1/11 /I IIII l / 80■409 acres \\ / / / // / �` \ / \ 1 1 1/// /IIII I/11/IIII /l/ / , r % I 1 III //1 11 //1 11I / \. \ i / l l// /-° . / I l 1 / 1 /1 / / \ Per D.B. 2546, PG. 1650 \\ \ / / / / // /fir \ \\ --� / / \ \ / I 111 l 1 ll , i 1 1 11\ / /// / // /� ^ \ \ \ ----/ /�---� \ �_� /� J J% 1ll IIII l /Ill///lllllll � /// 11y1111 11111 1A4 / 1j91144 \. \�' \ / / / ` \ \ \ - - / - \ / /,/ l/�/l1/ l/l1/1111 ////11 /lllll/ r% 11 111111III�I. I �l /1 ���� W/ /f�AV7DSON \\. \ \ \ / / / // / / / ^ \� \ \\ \ \ - - — / / / \ ALA AREAS OUTSIDE MINI/ P, I �i, 0 d l // l / lIl / l lllllll I/ Q. / I 1 1 1 I I 1 / I 1 /d' j�7p �G. 516 \. /� \\ \ \ \ �_ - _ _ i / \ LIN4ITS TO iC1AIN�1\1D gpl,�F 1 11 /l 11 y l l %1 /° 111 l 1 1 I 1 y (l 1 1 / \. \11 - \ / / / � � 1-1 -� in fl�$d\` \ \ �_ - - - / / - - - — _ \ \ yy / �/ / /k /// / ////// //// / / I \ l l 1 1 / / 7Qrl�l�: R-z0 \ tie \ / / i � � � l �i ,j��\\ \\\\ �,`— --� �� __� �\ / /'////il // Ili/l��ll l//l/I%l� ll �J �iil��JJI��JII��rl��1��1, /�� 9,.://ill///Ill l l\ / / / // //// //// //, / // ,/ / rI ) I / / 1 /� ///-'�\\\\\����_ ---_-- —�� \\ \ "�/i / l/////// // //il/l/lj�l 1/ ////rii�ii//////////ll/ l \. 1 / 1 I � � l i l l i �i ��r �\� ��� — — — _ - _ / / / / �/ // l // �/ /IIII , �, /�„I ////// l �/, l// / __ --- \ �/ // /, / /// // / / �` / / / 1 11 i \\\ \ �-------_------����--\ \\ �_--� / / /// �/ / // /// //// /1 \/. / ////////// /// // 870 \\\ I 1 I I \ \ 1 / / / // /i 1 I I \\\\\`�� -___ - ---__ ---�"' \`\__ -�/ / /�//,%/j//l ////l////j//ll�ll °\�/ /�/��4// / //// ll/, l \. � I I / \� 1 ( / /////)))I, Ill lr��\\ \ �� \�- - —sso� / �� � \ i' I-, / / ////l///// / / /Ill l //ll�/ 11/ // \ I / / / , I I I I I \�\\\ — — — — _ - — — _ ___ — — / / /— \ � ,/ // /// // /// / ////// ll l f 11 /l / / ,,,,,,IIII,,,,,, 9zo I i / / �% 11 \\\\\ - - - �'/� -� \ \ \ i'/ / ///////l/ ///lllllll /� / / 111 llllll 11 �%ll ,�`��N CARp"'%,, r \ / I // ) J I I I � \ \� � — — — — — — \ \ / // r/ //i, / l l / / / / I I 860 ;� � / / PIN: 4723-71-9008 / 1 I 1 \ / // \ \ \ � � - - - - - - - __ / /� -\ �/ , / / //// I / I \ \ i / / // ll l O xv . \ \ ` I / / ` ------ — \ \ / �/, /�, // / / //// // 1 ��/ //,/ i1 0 1 ��FESS/4'q 9�; \ I (� i JJJ� \ \\ — 1 \ // // // / l III _ .` o ti . WALTER P. STERLING & \ i - 1 l l - _ _ - 11 1 �_ ' / / ///, /, // , . / 1 I = - SEAL STEPHANIE STERLING , - - - \ \\ \ \ �C\ \ � \�� - - - - - - - � Z - - � i 1 \ / / // / / // //,/ / // / 1 / 1 I 1 11 1 I 1 I - - - __ D.B. 1047, PG. 92 /* ___� \ - - \ \ \ \\ \ \ \ \\\ \\�- ���C- - _-_- - - - - - - - - - - ) I 1 \ / / // / / // / // / // / /// / i 1 ( ' 1 850 _ _ 33292 - LOT5-P.B.28, PG.120 , -\ \ \ \ \\\ \ \ \\\\��� �\ \� -------86--- \ --�/ // // //// //// ///// /l i�� l 1 1 I %� c� , \ \ \ \\\\ \ \ 0 , I / // // III II I ZONED: R-20 / \ \ \ \\ \\ \ \�\��� �\\\ - - ------ -� -- I - �---_ �/ / / / /// North Carolina One -Call Center \ 2300 W. Meadowdew Road, Suite 227 Greensboro, North Carolina 27407 t9j ....... 2 DAYS BEFORE DIGGING IN NORTH CAROLINA CALL 1-800-632-4949 UNDERGROUND LOCATORS. CONTRACTOR SHALL CONTACT THE UNDERGROUND LOCATORS EVERY 10 DAYS FOR AN UPDATE TO UTILITY LOCATIONS. Call BEFORE you DIG! "It's The Law" NEW STABILIZATION TIMEFRAMES Site Area Description Stabilization Timeframe Exceptions Perimeter dikes, swales, ditches and slopes 7 days None High Quality Water (HQW) Zones 7 days None Slopes steeper than 3:1 7 days If slopes are 10' or less in length and are not steeper than 2:1, 14 days are allowed. � Slopes 3:1 or flatter 14 days 7 days for slopes greater than 50' in length. � All other areas with slopes flatter than 4:1 14 da•: - None, except for perimeters and HOW Zones. \ \ \` \` \\`\\\\\\``���_� ���� Y, -- _--- ___ -\\ \ �� -__��/ // / ////////////�/////// _J I Ill lit s4o=•,/�yZ,1���„�%I. G�Q.�: �\\ \ \\\ \ - - — _ - - — \ / // / / 1 ��IIIII���� \ \ \\\ \\ \\ \� - --- - \�� `-- / / \ \ \ \ \ \\ \\� �� \\ \�\\\\\��\\\\� , — — — \ \ \� _ _ i � � / //// //////� \ l l GRAPHIC SCALE 9zo \ \ \ \ \\ \\ \\ \\\ \\\ \- - - _ _ sso - -\ \ - _ �/ / / / /�/� / \ \ i s3o \ \ \ \ \\ � \\\\\\\\\ \� \\\\� ��\�\\-_ -- \ \ \\ \` - __�� // / /// 100 o so 10o zoo ///� / \ PIN: 4723-90 6605 \ \ \ \ \ \ �\ \ \ \\ \ \\\\ \ \\\\\ � \\ \ �� _ 1 __ � � \ � � \ � - - /' // / // / /// /////M/ /), ii \ PHILIP B. DAVIDSON \ \\ \\\ \\\\\ \\ -- \--, \\\\\��\�\.. --��\ \ \ �- ,// / ///// ///�//// D.B.971,PG.285 11111 \ \ \ \ \\ \\ \\ \ \\ \\ \ \\\\\` \\\\\\�\\\� ��� \ \ \- \ \\-- / / //, �/ 820 ZONED: R-z0 - - _ // \ \ \ \ \ \ \\ \� �� \ .. � \ -\ \ \�\ - - - - �� j �/ //, /////// / ! ( IN FEET ) � \ \ \ \ \ \ \ \ \ \ \ \ \,< \ � � - \ \ \ \ \` \\ \\ \ \, \\\\\ \\�\ \\�\ \Z��� -� \ 8gp �-\\�\\ \ -� � / / /,// / 1 / \ \ \ \ \ \ \ \ \ \ \ \\ \ \ Z � � - \ \ - - - -� / /,/ / // 1/ \ ,- \ \ \ - \ \ \ \\ - - - 1 inch PIN: �}723-80-1�90 \ \ \ \ \\ \ \ \\ \ \ `\ \ \ \ \ \\ � \ \� \\ - -_� � \ \ � \ \ \ \ \� - / ��////// 1(I I / 08-22-19 LOUI H. JAMES\ \ \ \ \ \ \ \ \\\ �� �1 \\ \ \ \ - - - - / LIVIVY2ST \ \ \ \ \ \ \ \ \\ \ \ \ \ \\ \\\ \ \ �-\�\ \\ \\� �\ \ - --:�- --�,- / /I I I r--�J i MINE MAP FOR D.B. 2426�PG. 1452 \ ` \ \ `\ \ \` \ \ \ \ \ \\ \\ \ \\\\ \ \ \ \ \ �\ � __ � - \ \ -- / ///�//� / 1 I \ \ \ \ \ \ \ \\ \ \ \� \ \ \\\ - -- - - �_--� / 1111111� ZONED:)a-20 \ \ \ \ \\\ \ \ \ \\ \\ \\ \ \ \ \\\ \\ � -__- -z ,- - _` - - �,� j, Jl� I J O R DAN Dirt Money, LLC \ \ ` `\ \ `\ \ \ \ \ \ ` ` \ \\` \\\ \ \ \\ \ 1411� \ \ \` \ ��\� �— — / J \ \ \ \ \ \ \ \ \ \ \ \\\� \ \\\ \ \\ \\ \ \ \\ \\\ \\\ \ \\ �_ \ \� \ \� \ \� ��- ////j j �� I DRAWN BY: SMS CHECKED BY: MIG ,� \ \ \ \ \ ��\ \ \ \ \\\\\\ \\ \ \\ \\\ \\\ , \\ 830 GRANT \ \ \ \ \ \\ \\ \ \ \ \\, \� \\ \ ///�/ ' `� \ \ ` \ \ \ I ) ) I � � \ \ \ \PIS?: 4�22\99 ��84 \ \ \\` \` \ \\ \ \ `\\ \ \\ \ \ �\ -, �// / / 820 SCALE: 1"=100' 920 \ \\\� 1 1 1 I I I \ \ \ \ \ MARKR.JA�lES�(� \\ \ \\ \ \\\\��� ; ..� / ENGINEERING ■ SURVEYING ■ PLANNING \ \ - -- \\ r - �/ / ( DEED REF: 2546-1650 PIN NO: 4723-91-0621 \ \ 1 1 , I I I l I ( I \ 890 TRINA J. MORGAN, ETA \\ \ \ \\ \ \\\ _ _ --., \\ \ / , JORDAN GRANT & ASSOCIATES, PLLC C 1 \ \ D.B. 2346, PG. 1314 \ \ �\ \\ \\\ I DATE OF MAP: 11-5-18 SURVEY DATE: 1 I I >I I I I l s7o \ \ \ \ �- -\\ \\ \ \�\ \ I� P.O. BOX 151 * STATESVILLE NC 28687 � I I 1/ ,1 \ l \ ZONED: R-20 \ \ � \ � \\\ \\ \ 1 1\\ \ I i \ I ' REVISION: 08-22-2019 DRAWING FILE: 20180310-C1 I I I 900 860 - -_ \ \ \ \\ 1� 1 III III III L � I mattg@jordan-grant.com (704) 928-7919 � l 1 /f/ \ 910 850 i I 1307 BUFFALO SHOALS ROAD -STATESVILLE, N.C. 28677 / \ 840 830 FI RM it P-1227 STATESVILLE TOWNSHIP --- IREDELL COUNTY --- NORTH CAROLINA 920 910 m 890 880 870 DATUM ELEV 865.00 L!' Q' SEDIMENT BASIN DESIGN CRITERIA DRAINAGE AREA >10 AC. (ACRES) <100 AC. MIN. LENGTH TO WIDTH RATIO 2:1 MAX. LENGTH TO 6:1 WIDTH RATIO MIN. 1800 VOLUME (CU. FT. REQUIRED PER AC. DISTURBED) 435 SURFACE (SQ. FT, AREA PER CFS REQUIRED Q10) IN PLAN VIEW AVERAGE AREA* WIDTH - LENGTH * AREA OF BASIN WATER SURFACE AT TOP OF PRIMARY SPILLWAY CROSS-SECTION VIEW DEWATERING ZONE C LEAN 0 LIT DEPTH DATA BLOCK (H/2) BAFFLES PER LENGTH 10' MIN. SKIMMER DEWATERING DEVICE r---RIP RAP BERM; SEE NOTE #3 / 1' FREEBOARD 6" MAX. DEPTH OF FLOW OVER EMERGENCY SPILLWAY 861, PRIMARY SPILLWAY (RISER) 860' 12' MIN. 4BAFFLE— L = 20\ MIN. W NOTES: 1. REFER TO NCESCPDM SECTION #6.61 FOR ADDITIONAL DESIGN SPECIFICATIONS REGARDING SEDIMENT BASINS. 2. REFER TO STD. #30.19 FOR BAFFLE SPACING AND INSTALLATION. 3. FIRST BAFFLE IS TO BE CONSTRUCTED OF RIP -RAP. WITH A MIN. HEIGHT OF 3' AND MIN. TOPWIDTH OF 2'. 4. TURBIDITY CURTAIN (CLDS #30.23) MAY BE USED IN LIEU OF POROUS BAFFLES (CLDS #30.19). 5. FLASHBOARD RISER NOT PERMITTED FOR USE IN THE CITY OF CHARLOTTE 6. SKIMMER INVERT ELEVATION = BASIN BOTTOM + 1' MIN. 7. H = SPILLWAY ELEVATION - SKIMMER INVERT ELEVATION MBANKMENT 82' EMERGENCY SPILLWAY SPECIFY SEEPAGE CONTROL MEASURES NOT TO SCALE BASIN DRAINAGE (ACRES) DENUDED (ACRES) Q25 BASIN VOLUME BASIN SURFACE AREA CLEANOUT DEPTH (FT.) H (FEET) Z (FEET) L (FEET) T (FEET) W (FEET) SKIMMER DIAPIPE METER SKIMMER ORIFICE DIAMETER (CUBIC RED FT.) (CUBIC PROVIDED REQUIRED Q PROVIDED C 14.625 14.625 72.04 26,325 59,723 31,381 31,500 2 4 3 307 92 4 2.5 0 CITY OF CHARLOTTE LAND DEVELOPMENT STANDARDS CHN11110 'TE. INCLUDES CHARLOTTE ETJ SEDIMENT BASIN 30.03A1 1 ............... . . 1 . . . . . . . . . . . . . . . . . . . . MINE CU . . . . . . . . . . . . ... .................................................................... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..................................................................... ...................................................................... ....................................................................... .............. +--� O O O O O N I- O %D N N O 00 O 00 O 00 M 00 .--i 00 la al L! O N O 1-4 N m L! O N m a1 00 ,--i L! lD ,--i la M ,--i O ,--i lD O m 00 O O m r] lD Qi N N m N N 00 O M 00 - Lfl 00 N 0 : N N 0 0+00 1+00 2+00 3+00 4+00 5+00 6+00 7+00 8+00 CROSS SECTION A PROFILE SCALE: HORIZONTAL: 1 "=100' VERTICAL: 1"=10' 9+00 10+00 11+00 12+00 13+00 920 910 900 890 880 DATUM ELEV 875.00 a a, x . ............. . . . . ... . . . . ... . . . .. ... ... . . . . ... . . . . ... . . . . ... ... . ... . . . . ... . . . . ... . . . . ... . . . . ... . . . . ... . . . . ... I . . . . ... . . . ... I ......... . .. ............................................... .... .. ... .. ... ... .. ... ... .. ... ... .. ... ... . . ... ... INE.0 ... ... T . .. ... ... .. ... ... .. ... ... .. ... ... .. ... .. . . . ... . . .2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . O O al O N O al OJ M O al OJ Ln O al L! co O al M +--i ,--i al N +--i al L! la +--i al L! co +--i al O O N al O1 al ,--i al N co +--i al la q- +--i m M O +--i m O la O m O M O m 00 00 al cc la I;r al cc la O al cc 0+00 1+00 2+00 3+00 4+00 5+00 6+00 CROSS SECTION B PROFILE SCALE: HORIZONTAL: 1 "=100' VERTICAL: 1"=10' 7+00 8+00 9+00 10+00 lll�lllllllll//,� i Roli'� 'o ti = Q�oEESS/0N91 y SEAL _ - 33292 _ 08-22-19 z U 0000 z J00 z z 0- C\l Q u V � LLJ Z � • Q LLJ M — J ^ z U J o N W D > N LIJ Q Q U It O 0,6 ~ c z ra Z L I..I_ < �' LL z -a Sao 01 LLJ � °° fu C� Q O E LLJ N O 9" N M } m ❑ W Y Q U z w = z U a } N w N � tY 00 H O U) Ln � N II ❑ J a Lu_ a 2 mw w LL w w O O 0� >z J W W ❑ tY � U1 J lD ou V = U U) z J a_j W J 00 �\ Lij w U `° J 00 'I w z O zO °Nz �00 Lu jy CO L O O a t N `L z O Lu Q U O O Z Lu O � I —I W N u) H > Lu i � > W Luu ,Lf)-I Lr) a z a a m 00 m ,--I , -I l0 N CD N L� 00 c:) Q ,—I N Sheet No: C2 •■ MIN. 10 GA. LINE WIRES STEELPOST -WOVEN WIRE FABRIC 0 M MI N 0 N 4�� MIN SIDE VIEW FILL SLOPE -= GRADE SILT FENCE GEOTEXTILE FABRICk 8' MAX. VARIABLE AS DIRECTED BY THE ENGINEER SILT FENCE FABRIC k-INSTALLEDTO SECOND WIRE FROM TOP <y\XM Kl =11111-11111 IIIIIIIIII-11111=11111=11111=11111=11111=11111-11111=11111=11111-11111=11111=11111=11111=11111=11111=11111=11111 _11111 IIIII IIIII - IIIII = IIIII FRONT VIEW IIII IIIII NOTES: llll IIIII 1. FLOW SHALL NOT RUN PARALLEL WITH THE FENCE. END OF SILT FENCE NEEDS TO BE TURNED UPHILL. SEE N.C. STATE DENR PRACTICE STANDARDS & SPECIFICATIONS SEDIMENT FENCE SET FOR CONDITIONS WHERE PRACTICE APPLIES; 2' PLANNING CONSIDERATIONS & DESIGN CRITERIA. 3. MAINTENANCE: CLEAN OUT AT 50% CAPACITY LIFE OF FENCING: 6-9 MONTHS SILT FENCE SKIMMER SEDIMENT BASIN DESIGN CRITERIA DRAINAGE AREA < 10 AC. (ACRES) MIN. LENGTH TO 2:1 WIDTH RATIO MAX. LENGTH TO 6:1 WIDTH RATIO MIN. 1800 VOLUME (CU. FT. REQUIRED PER AC. DISTURBED) 325 SURFACE (SQ. FT, AREA PER CFS REQUIRED Q10) 61 DEWATERIN ZON FILTER FAE DATA BLOCK PLAN VIEW I N FLOW STRUCTURE AVERAGE = AREA* WIDTH LENGTH * AREA OF BASIN WATER SURFACE AT TOP OF PRIM SPILLWAY STEEP CUT OR FIL PLASTIC OR WIRE TIES SIDE SLOPES 2 : 1 (MAX.) MIN. 12-1/2 GA. INTERMEDIATE WIRES GRADE UPSLOPE TOE CROSS-SECTION VIEW J I VI\P1VL L\./INL COMPACTED CROSS SECTION 2' MIN STABILIZE DIVERSION DITCH WITH TEMPORARY SEEDING AND EROSION CONTROL NETTING POSITIVE GRADE 1.0% MAX. \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ STEEP CUT OR FILL SLOPE APPLES 1' FREEBOARD—] W-5' MIN. PLAN VIEW DIVERSION DITCH 614 1 a a I I EMERGENCY SPILLWAY SEEP UULLAR NOTES: 1. REFER TO NCESCPDM SECTION #6.64 FOR ADDITIONAL DESIGN SPECIFICATIONS REGARDING SKIMMER SEDIMENT BASINS. 2. REFER TO STD. #30.19 FOR BAFFLE SPACING AND INSTALLATION. 2' MIN. LENGTH AS NECESSARY TO GO THRU DIKE 4' MIN. PIPE 1.5' MIN. 1 2, III FLEXIBLE PIPE TIE DOWN 10' MAX. SPACING TIE DOWN AT END DIAMETER (D) PROFILE * AT LESS THAN 1% SLOPE EXTEND TO EDGE OF DISTU RIP -RAP RIP RAP & WASHED STONE I FILTER BERM (MCLDS 30.12) SEDIMENT PIT , STAKES* a + , EARTH DIKE a SEDIMENT PIT NOT REQUIRED IF BASIN IS LOCATED DOWNSTREAM OF PIPE OUTLET. (VOLUME PER MCLDS 30.12) CONSTRUCTION SPECIFICATIONS: 1. THE TOP OF THE EARTH DIKE OVER THE INLET PIPE AND THOSE 4. THE SOIL AROUND AND UNDER THE INLET PIPE AND ENTRANCE DIKES CARRYING WATER TO THE PIPE SHALL BE AT LEAST 1.5 FEET SECTION SHALL BE HAND TAMPED IN 4" LIFTS TO THE TOP OF HIGHER AT ALL POINTS THAN THE TOP OF THE INLET PIPE. THE EARTH DIKE. 2. THE PIPE SHALL BE FLEXIBLE WITH WATER TIGHT CONNECTING 5. FOLLOW-UP INSPECTION AND ANY NEEDED MAINTENANCE SHALL BANDS. FLEXIBLE PIPE SHOULD BE STAKED ON EITHER SIDE. BE PERFORMED AFTER EACH STORM BY THE FINANCIALLY RESPONSIBLE 3. A RIP RAP APRON SHALL BE PROVIDED AT THE OUTLET, IF PARTY OR HIS AGENT. EMPTYING INTO A DISTURBED AREA. 6. OUTLET PIPE SHOULD BE TAKEN OVER OR THROUGH ANY SILT FENCE, TAKING CARE NOT TO VOID THE EFFECTIVENESS OF THE SILT FENCE. APPROVED DATE: 02/2007 MECKLENBURG COUNTY U 2 LAND DEVELOPMENT' \ \ \ LL STANDARDS °R>2 \\\ CLASS 1 RIP RAP / (SEE SECTION THRU BASIN BELOW) / FzQ\ \\\1 I INVERT CLASS 1 RIP RAP HEADWALL °° p0 FLOW PIPE / /MENT////lllllllllllll �� 45 WASHED STONE. 1' THICK X S HIGH MIN. STORAGE AREA \ / / NOTE: GRAVEL & RIP -RAP FILTER BERM BASIN DETAIL IS DESIGNED TO PROTECT EXISTING PIPE INVERTS THAT DRAIN 5 ACRES OR LESS. IF EXCAVATED PERSPECTIVE VIEW STORAGE AREA IS USED AS SEDIMENT TRAP, THE DESIGN CRITERIA FOR SEDIMENT TRAP NO SCALE MUST BE SATISFIED. SEDIMENT STORAGE AREAS TO BE DISTURBED FLOOD STORAGE ZONE (CUT, FILL, ETC.) 1' 2' 1' PIPE INVERT. MAX DIA PIPE IS 36" RIP RAP HEADWALL 'I I=1 I NATURAL IIIII o 3, ~ GROUND r =1 — _W7#57 -11111\ FILTER FABRIC IIIII= CLASS 1 RIP -RAP DIMENSIONSARE MAX. SEDIMENT DEPTH (CLEAN OUT POINT) MINIMUM ACCEPTABLE BOTTOM WIDTH 7.5 FT MIN. UNLESS OTHERWISE WASHED STONE. 12" MIN THICKNESS. NOTED. SECTION THRU BASIN, FILTER AND CULVERT PIPE NO SCALE (EXISTING PIPE INVERTS) GRAVEL & RIP RAP HORSESHOE INLET BASIN 50' MIN. BUT SUFFICIENT TO KEEP SEDIMENT ON SITE 00 00000000000000000�000000o0o0 0000 00 0 000000000 0o 0 0000 - c 0 000 00006 oc 000 0 0O$ c O 0 oc 0 O 2" - 3" STONE TO BE USED � cc 0 00 ( SURGE STONE OR 00 00 0o RAILROAD BALAST) 00 o c 0 0 �0 000 0 00 000 p0 00000 000 0�0 0 0 0 0 0 0 0 00000 0 00 0 o00C 00 000 0 00000 0000o0 00 00 00Oc I,WTI 01 25' OR FULL WIDTH OF PROPOSED STREET OR ENTRANCE, WHICHEVER IS GREATER. TOP OF SILT FENCE MUST BE AT LEAST V ABOVE THE TOP OF THE WASHED STONE. FLEXIBLE PIPE SLOPE DRAIN somas EBNER KEEHN NONNli all®®9a NOTES: 1. REMOVE SEDIMENT WHEN HALF OF STONE OUTLET IS COVERED. 2. REPLACE STONE AS NEEDED TO ENSURE DEWATERING. NEW CONSTRUCTION EXISTING ROADWAY 35MIN. 15' MIN. O0000006 0000 O NOTTO SCALE sOo °0 00000 00000 0 00 0 00000000 0 00012"MIN. 6" MIN. o000O0000000 0 0 00 00 00 000I==_ = v o 0 0 0 00 0 0 0000 80 000�00000cP0000 BASIN DRAINAGE AREA (ACRES) DENUDED AREA (ACRES) Q25 BASIN VOLUME BASIN SURFACE AREA CLEANOUT DEPTH (FT.) H/2 H (FEET) Z (FEET) L (FEET) T (FEET) W (FEET) SKIMMER PIPE DIAMETER SKIMMER ORIFICE DIAMETER REQUIRED (CUBIC FT.) PROVIDED (CUBIC FT.) REQUIRED (SQ FT.) PROVIDED (SQ FT.) A 7.467 7.467 36.78 cfs 13441 22587 11954 12240 1 2 162 64 4" 1.75" B 4.334 4.334 21.35 cfs 7801 13003 6939 7200 1 2 112 52 4" 1.25" SKIMMER SEDIMENT BASIN J "11=11111= 'q1=11111= �11=11111=11111= 'illl- FABRIC UNDER STONE illil= CROSS SECTION 4' MIN FRONT VIEW u STEEL POST SET MAX 2' APART MIN 2' INTO SOLID GROUND NOT TO SCALE 30.04 SILT FENCE BURY WIRE FENCE, FILTER FABRIC, AND HARDWARE CLOTH IN TRENCH. STEELPOST WOVEN WIRE FABRIC HARDWARE CLOTH SECTION VIEW FILTER OF 457 \ WASHED STONE _T \\\ 16"MIN & FILTER FABRIC APRON ti� O ON GROUND O 000 0 6"4I \BURY 6" UPPER EDGE OF BURY WIRE FENCE AND 4" FILTER FABRIC APRON IN TRENCH HARDWARE CLOTH u STONE WIER OUTLET oC O \\1�111111111 //// CAROB _ - 33292 - 08-22-19 0 z J� co z_j 0-NM z <- <a-Wz00 Q W rn 0 z z — U J J � N N W U) r U) W <0 0 06 �� � -x z LL fu z 0�-� � Q O zo °fu 000E LL-I N O r-I Ql N M } n 00 LLI Y o W z _ z U a 0 W N C7 Ln 0 � Ln � N II ❑ a w < LL m LL LL Lu z o o Q� J W W ❑ W raj Lu ❑ (/) ❑ ❑ ❑ U1 � J ou V = U J V) z U-LL� U- J \\ m kD T\ w O � U J J � V' w z L O O O"z w 0 O ❑ a a 2 z 0 F►{ w o z w O >_ 3: Ln Lu c V ~ > w Lu W w cl� L Cl- z Ln a < Q co 00 M LI CD rlj Ln c0 0 Sheet No: C3 CONSTRUCTION ENTRANCE