HomeMy WebLinkAboutSW3240204_BUA Allocations_20240402 I
I EXISTING PERVIOUS STRUCTURES
I
OWNER:MICHAEL FRAYSER SIMPSON ON-SITE FACILITIES BUA
PIN:08120012
DEED:N/A EXISTING PACKAGE PLANT/FUTURE EQ 1,170(SF)
EFFLUENT MEASUREMENT STRUCTURE 35(SF)
-__
s "+.';:.+:+,;`%%%. PROPOSED PERVIOUS STRUCTURES
ON-SITE FACILITIES BUA
T���,-,+,.^,•,•.; +.T PACKAGE PLANT 1,500(SF)
SECONDARY CLARIFIERS 400(SF)
EEK
BREAKDOWN OF PROPOSED BUA SQUARE FOOTAGES(IMPERVIOUS)
•E' K
ON-SITE BUILDINGS PROCESS STRUCTURES( ) TOTAL BUA DRAINAGE AREA 1 BUA DRAINAGE AREA 2 BUA
BLOWERS EQ AND PACKAGE PLANT) 260(SF) 40(SF) 220(SF)(SF) (SF) 4 (SF)INFLUENT SCREENING/DUMPSTER PAD
430
030
•OWNER�'UNION`COUNTY•`♦ * ` ++ .♦'+';♦''."♦♦_;'+♦"'»♦_`^"♦.♦,♦«♦'+ ;;.'♦"♦.«♦_+'♦♦ .^"» ♦"♦•;,`.;».,,♦ « .,.,., », ., ^,
ELECTRICAL BUILDING 375(SF) 0(SF) 375(SF)
PIN:08123007E ,
•
UV DISINFECTION 1+"♦♦... _.+": - +�,.,^�;•,/ 160(SF) 0(SF) 160(SF)
i DISK FILTER 110(SF) 0(SF) 110(SF)
CLARIFIER WALKWAY AND PAD 215(SF) 0(SF) 215(SF)
95 SF 0 SF 95 SF^ GENERATOR AND TRANSFORMER ( ) ( ) ( )
It{II
.;'_) PACKAGE PLANT WALLS 190(SF) 0(SF) 190(SF)
f.'` ' EQUALIZATION DRAIN VAULT N
/) ALKALINITY FACILITY 220(SF) 0(SF) 220(SF)
a INFLUENT PUMP STATION ♦.../ INFLUENT PUMP STATION 195(SF) 195(SF) 0(SF)
DRAINAGE AREA 1 / i EQUALIZATION DRAIN VAULT 65(SF) 65(SF) 0(SF)
+_. TOTAL 2,315(SF)=0.05(AC) 300(SF)=0.01(AC) 2,015(SF)=0.04(AC)
CHEMICAL FEED PAD J 'Ir- ' -'''' ....y. . .....................•..•.•.•:•,''-I II 'I II II- w // ])/ ON SITE STREETS TOTAL BUA DRAINAGE AREA 1 BUA DRAINAGE AREA 2 BUA
(2)EQ BLOWERS ^! ,,+.,/ ENTRANCE ROAD 4,140(SF) 0(SF) 4,140(SF)
N O L O /,�, MISC GRAVEL 3,015(SF) 615(SF) 2,400(SF)
�� / INFLUENT PUMP STATION ,`,•j OWNER:PHILLIP E ET AL AUSTIN&DEBRA A SMITH TOTAL 7,155(SF) 0.16(AC) 615(SF) 0.01(AC) 6,540(SF) 0.15 AC
/ '.'.I PIN:08120013C = = = ( )
DEED:N/A
STANDBY .� '� /• TOTAL PROJECT AREA
GENERATOR _ /
�- IIIIIII EFFLUENT MEASUREMENT STRUCTURE; +;.'I TOTAL AREA DRAINAGE AREA 1 DRAINAGE AREA 2
r_ I / PROPERTY AREA 1.88(AC) 0.73(AC) 1.15(AC)
BLOWER BUILDING 8 O (---• : PROPERTY BOUNDARY,TYP GRASSY BRANCH PERVIOUS AREA 0.08(AC) 0(AC) 0.08(AC)
I 1,.:
•';+• ''+ ; CROOKED CREEK PERVIOUS AREA0.32(AC) 0.32(AC) 0(AC)
SEM,'";,;.' INTERMITTENT STREAM PERVIOUS AREA 0.01(AC) 0(AC) 0.01(AC)
' • • • (2)SECONDARY CLARIFIERS
PERVIOUS STRUCTURE 0.07(AC) 0.01(AC) 0.06(AC)
ITOTAL PROJECT AREA I • 1.40(AC) 0.40(AC) 1.00 AC
OFFICE BUILDING �/ ( )
PACKAGE PLANT ♦ � ti, ♦♦♦i:♦♦♦♦:O•♦ O��
` ``' �'�� IMPERVIOUS SURFACE AREA DRAINAGE AREA(TOTAL) DRAINAGE AREA 1 DRAINAGE AREA 2
AND SLUDGEERATIHOLDING, �i��I♦J:��♦J:i♦Oiii♦O:•:i♦Oi:i♦O�®I�®�®i-'i♦: �i0i:i♦O:ii♦O: ' i:i\ ..'X'\
AERATION) i!O•� JOi��•Oi�00s'OOQe�aO,s\���_v►\\\�\0 ���♦I��QOiO♦! \♦00♦1`.....\
♦����®00♦i0♦♦i•♦♦♦�i ♦♦ ON-SITE BUILDINGS/LOTS 2,315(SF) 300(SF) 2,015(SF)
1 ♦�♦♦® ♦♦♦,♦♦♦♦♦♦♦♦♦••IR� \ ♦ \ ON-SITE STREETS 7,155 SF 615 SF 6,540 SF
$44, 1\ AERATIO54SLIG'%\L1$
��••� �♦` ON-SITE PARKING 0(SF) 0(SF)` � ♦♦ \\BLOWERS AND BLOWER PAD . ` (PACKAGE PLANT �ii r♦i�i:p♦O:4\ ♦i♦i♦♦ •r" -'OJ♦ 11 ♦♦♦-, •i0♦Oi♦♦�.♦O♦i•♦♦♦♦♦♦♦i ,� OFF-SITE 0(SF) 0(SF) 0(SF)
®.♦i .� p♦ p♦♦♦♦♦ �♦♦♦♦p� gyp♦
��♦♦ �!' i���♦ii♦O♦•� ♦ ELECTRICAL BUILDING
I .♦i.!. ♦ ��♦•♦� ♦♦ ®®.Oi. ,,„.„,• ,'\.,
EXISTING BUA 13,245 SF 0.31 AC 5,500 SF 0.13 AC 7,745 SF 0.18 AC
INFLUENT SCREENING -- - -------- � ` ppprl \•:!��♦�1h-�y.� UV DISINFECTION TOTAL BUA 22,715(SF)=0.52(AC) 6,415(SF)=0.15(AC) 16,300(SF)=0.37(AC)
�®®® �♦�0®i��.c� . , �� �iii♦J:pi♦ipii♦i. .::•:�I �•�i:♦:�iI:OHO:. ".,i
®®�♦•�®O♦❖O®®��' ♦♦♦♦�♦O� �'` �i♦•00♦•♦rJJ♦i�0♦\..; psi\ N �♦♦♦♦pp♦•
i �i•��iiii0i®�ii�0��®® '� \ lI�®i♦i4:•♦ iI i A��a�sJ4 �i4:��i•:��i•:� '. :::::::\
BUA SUMMARY
4♦♦♦♦♦♦♦♦♦♦♦♦ �4•i 4♦�®® A AAA s:♦♦7 4♦1i4��4�® ♦ ®®®®♦♦♦♦•♦♦♦♦♦444♦♦♦♦♦
I ♦..• ® 4®® ♦♦ 6 ® ® ® .�. w♦♦J♦♦� TOTAL DRAINAGE AREA 1 DRAINAGE AREA 2
SECONDARY CLARIFIER,TYP I 4-•-•-•-•-•-•-•-•- ®®®-®�4-®�•-•-•••-•-•-♦'. 04®i®� i®®i - v.- - DISK FILTER
���♦�0::•i�0����� �®®®®� ® �4r��I�•y ::♦®4®,®�® ��� p:♦i -` BUA 0.52(AC) 0.15(AC) 0.37(AC)
I ♦♦ - EXISITNG BUA 0.31(AC) 0.13(AC) 0.18(AC)
.'. PROJECT AREA 1.40(AC) 0.40(AC) 1.00(AC)
DRAINAGE AREA 2
I �_--� J I.'. Q PROJECT%IMPERVIOUS 19.3% 7.4% 23.2%
1 , ' N PROJECT%IMPERVIOUS= (TOTAL BUA-EXISTING BUA)
PW WELL -___�-- •
w 1I m (TOTAL PROJECT AREA-EXISTING BUA)
LEGEND:
o;,;i:: ;,;) X PROPOSED STRUCTURE
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J: 7J O _ __ r��1 iii♦♦i♦��i1,
��/y' O o ♦O♦•i4♦O•i♦O PROPOSED PAVEMENT GRAVEL
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% 1 ♦»,� �* -__ off o „ SH- \\\\\\ PROPOSED PERVIOUS STRUCTURES
OWNER:GEORGIA C EDWARDS ;, 0 < I
PIN:0812300780 .`"/ OIiE- I I
DEED:N/A off-�oHE- 1 EXISTING IMPERVIOUS AREA
OHE I I
� OHE- EXISTING PERVIOUS AREA
3OHE- 1 I .
OWNER:BRUCE GORDON HALLMAN&MILDRED RENEE MCGEE DRAINAGE AREA DIVIDING LINE
SITE PLAN PIN:08093008A
y SCALE:1 =20' _ DEED:N/A
20 10 0 20'
i W SCALE:1"=20'
g rc
S F PROJECT M.PARKER DATE: APRIL 2024
ENGINEER: UNION COUNTY HAZEN NO.: 3OH3 -O7O
o DESIGNED BY: Z.KEMAK OQ'�N CC ARC(/
4 moo. D. Hazen
NORTH CAROLINA OVERALL SITE PLAN CONTRACT NO.:DRAWN BY: T.BARNES a a er CIVIL
Michel .R� _
CHECKED BY: J.STRUVE 2645220 .O .29 DRAWING
9" -c, F1,,,N0,4 ' 0-04'Os' HAZEN AND SAWYER BUILT UPON AREA NUMBER:
ti 9101 SOUTHERN PINE BLVD,SUITE 250 GRASSY BRANCH WRF EXPANSION
M o IF THIS BAR DOES NOT 0 1/2" 1" FINAL DRAWING-FOR REVIEW D.D, P.' CHARLOTTE,NORTH CAROLINA 28273
MEASURE 1"THEN DRAWING PURPOSES ONLY-NO7 C
0, IS NOT TO FULL SCALE RELEASED FOR CONSTRUCTION LICENSE NO.:C-0381 n6
#u REV ISSUED FOR DATE BY