20060636 Ver 1_COMPLETE FILE_20060412

C)U - OLP3,U
DWQ Project #06-0636
Wake County
14O
6yFT??oF? , ? ? ? ?
RPL
OS?NOS O?VP/
4V
Subject Property: Terrington Subdivision
UT to Swift Creek [030402, 27-43-(1), WSIII, NSW]
Dear Mr. Ian McMillan,
Enclosed is a revised plan for Terrington Subdivision which has already been issued a
letter of approval August 23, 2006. In revising we removed storm water pond #3 and
redirected the storm water to pond #1 and made it bigger. Also I'm sending you the
revised storm water calculations for the revised storm water pond. In addition no impacts
have changed. Please give me a call if you have any questions.
Sincerely,
John Teel
4".
I k
sex,
FAR. f G' .
49 o
9?? TQTFRQ ?UG? I I, P
Doti
STORM WATER
MANAGEMENT
FOR
TERRINGTON
SUBDIVISION
•`D??H. CAROB°?`,%
SEAL
22024
'fi C ?.

t
STORM WATER MANAGEMENT PLAN FOR
TERRINGTON SUBDIVISION
PURPOSE: TO MEET PRELIMINARY APPROVAL CONDITION OF
RELEASING POST DEVELOPMENT RUNOFF AT A RATE NOT TO
EXCEED PRE-DEVELOPMENT RUNOFF.
PLAN: - COMPUTE TARGET RUNOFF RATE.
-COMPUTE RUNOFF RATE WITH DESIGN PLAN.
-DESIGN FEATURES OR CONTROLS TO MEET
PURPOSE AND PROVIDE REQUIRED STORAGE.
I.
RELEASE POINT #1
COMBINATION STORM WATER CALCULATIONS
DESIGN FOR 2 YEAR STORM
DETERMINE PRE DEVELOPMENTAL CONDITIONS:
DISCHARGE POINT
DISCHARGE BY RATIONAL EQUATION IS Q= CIA
Q = DISCHARGE (cfs)
C = RATIONAL RUNOFF COEFFICIENTS
I = RAINFALL INTENSITY (in/hr)
A = DRAINAGE AREA (acres)
LAND USE C VALUE AREA (ac)
PAVEMENT 0.95 0.10
RIGHT OF WAY 0.35 0.17
WOODED/SPARSE 0.20 19.18
C=
C = (0.10/19.45)0.95 + (0.17/19.45)0.35 + (19.18/19.45)0.20 = 0.21
I2 = 5.76 in/hr (MALCOM EXHIBIT #2)
A = 15.45 AC
Q2 = 0.21(5.76)15.45 =18.69 cfs
POST DEVELOPMENTAL DISCHARGE MUST EQUAL PRE DEVELOPMENTAL
DISCHARGE.
DETERMINE POST DEVELOPMENTAL CONDITIONS:
DISCHARGEPOINT 1
C=
LAND USE C VALUE AREA (ac)
PAVEMENT 0.95 1.03
RIGHT OF WAY 0.35 1.18
OPEN SPACE 0.22 1.47
LOTS .40 15.77
C = (1.03/19.45)0.95 + (1.18/19.45)0.35 + (1.47/19.45)0.22 + (15.77/19.45) 0.40
C = 0.41
12 = 5.76 in/hr (MALCOM EXHIBIT #2)
A = 19.45 AC
Q2 = 0.41(5.76)19.45 = 45.93 cfs
Surface Area Required:
Permanent Pool Depth of 4 feet with a max of 30% impervious surface the surface
area of the pool will need to be 1.08% of the drainage area.
Drainage area = 19.45 acres
Permanent Pool Surface Area will be greater than 9,150 feet2.
RELEASE POINT #1
I-J
TO COMPLY WITH SPECIFICATIONS INSTALL DR-Y DETENTION POND AND
LIMIT THE DIAMETER OF THE OUTFALL PIPE.
ESTIMATE STORAGE REQUIRED
2 YEAR STORM USED FOR VOLUME
USE Q FOR STORAGE PURPOSES
STORAGE = (Qp _ Qo) Tp
Qp = PEAK DISCHARGE
Qp = 0.42(5.76)19.45 = 45.93 cfs
Qo = PEAK OUTFALL
Tp = TIME TO PEAK
Tp = VOLUME / (1.39Qp)
VOLUME = RUNOFF DEPTH * AREA
RUNOFF DEPTH = (P - 0.2S)2/(P + 0.8S)
P = RAIN DEPTH = 3.60" (MALCOM EXHIBIT 2)
S = SOIL STORAGE
S = (1000/CN)-10
CN=83
S=(1000/83)-10=2.05
RUNOFF DEPTH = (3.60 - (0.2 * 2.05))2 / (3.60 + (0.8 * 2.05)) _
= 1.94"
Tp = ((1.94"(1'/12" ))(43560(FT2/AC.)(19.45 AC.)
1.39 * 45.93cfs (60sec/min)
= 35.76 min
STORAGE = (45.93 - 23.53) 35.76min (60sec/min) = 48,061 FT3
CALCULATE 1" RUNOFF ATTINUATION
VOLUME = RUNOFF DEPTH * AREA
RUNOFF DEPTH = (P - 0.2S)2/(P + 0.8S)
.P = RAIN DEPTH = 1.00"
S = SOIL STORAGE
S = (1000/CN)-10
CN = 83
S=(1000/83)-10=2.05
RUNOFF DEPTH = (1.00 - (0.2 * 2.05))2 / (1.00 + (0.8 * 2.05)) _
= 0.13"
= 0.13" (1'/12") 19.45AC (43560FT2/AC)
= 9,178 FT3
9,178 FT3 OF WILL BE PROVIDED AND ALLOWED TO DRAIN OVER A
EXTENDED PERIOD OF TIME
DEVICE #1 SUMMARY
OUTLET = 4 X 10" DIA HOLE BORED IN RISER
MAX OUTFLOW ALLOWED = 23.53 CFS
MAX OUTFLOW = 21.48 CFS
MAX STAGE = 3.99 FT
MAX STORAGE = 57,904 FT3
STORAGE PROVIDED = 58,168 FT3
FIRST INCH RAINFALL ORIFACE = 2" DIA
(SEE ATTACHED SHEET FOR DETAILS)
EMERGENCY SPILLWAY DESIGN
Qloo = 0.42(8.36)19.45 = 68.29 cfs
Q = CLH312
SOLVING FOR L LEAVES L= Q/(CH32)
L = 68.3/(3)1 "' = 22.8
MAKE L = 23'
EMERGENCY SPILLWAY IS 1' HIGH WITH AN OPENING 23' WIDE.
THE PEAK OUTFLOW FROM THE DEVICE IS LESS THAN OR EQUAL TO THE
FLOW THROUGH THE AREA IN PREDEVELOPED CONDITION.
RETENTION DEVICE #1
STAGE - STORAGE
CONTOUR STAGE AREA STORAGE TOTAL STORAGE
ELEV. FT. SQ.FT. CU.FT. (CU.FT
370 0 11672 0 0
371 1 13025 12349 12349
372 2 14444 13735 26083
373 3 15929 15187 41270
374 4 17480 16705 57974
375 5 FREE BOARD
2 YEAR EVENT
Qp 45.93
00 23.53
Tp 35.76
OR#1 10 in
OR#2 10 in
OR#3 10 in
OR#4 10 in
OUTLET PIPE 24 IN
RETENTION DEVICE #1
2 YEAR STORM
TIME INFLOW STORAGE STAGE OUTFLOW ORIFACE #1 ORIFACE #2 ORIFACE #3 ORIFACE #4 RISER
(MIN) (CFS) (CU. FT. (FT) CFS) (CFS) CFS) (CFS) (CFS
0 0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00
1
2
3 0.09
0.35
0.79 0.00
5.31
27 0.00
0.00
0.00 0.00
0.00
0.00 0.00
0.00
0.00 0.00
0.00
0.00 0.00
0.00
0.00 0.00
0.00
0.00 0,00
0.00
0
00
4 1.40 74 0.01 0.01 0.00 0.00 0.00 0.00 .
0.00
5 2.18 157 0.02 0.03 0.01 0.01 0.01 0.01 0.00
6 3.12 286 0.04 0.07 0.02 0.02 0.02 0.02 0
00
7 4.21 469 0.06 0.13 0.03 0.03 0.03 0.03 .
0.00
8 5.44 714 0.08 0.23 0.06 0.06 0.06 0.06 0.00
9 6.81 1027 0.11 0.37 0.09 0.09 0.09 0.09 0.00
10 8.31 1414 0.15 0.56 0.14 0.14 0.14 0.14 0.00
11 9.91 1878 0.19 0.82 0.20 0.20 0.20 0.20 0.00
12 11.62 2424 0.24 1.15 0.29 0.29 0.29 0.29 0.00
13 13.42 3052 0.30 1.56 0.39 0.39 0.39 0.39 0.00
14 15.29 3764 0.36 2.06 0.52 0.52 0.52 0.52 0.00
15 17.22 4557 0.42 2.66 0.66 0.66 0.66 0.66 0.00
16 19.19 5431 0.49 3.35 0.84 0.84 0.84 0.84 0.00
17 21.19 6381 0.57 4.15 1.04 1.04 1.04 1.04 0.00
18 23.21 7403 0.65 5.06 1.26 1.26 1.26 1.26 0.00
19 25.22 8492 0.73 6.07 1.52 1.52 1.52 1.52 0.00
20 27.22 9641 0.82 7.18 1.80 1.80 1.80 1.80 0.00
21 29.18 10844 0.91 7.98 1.99 1.99 1.99 1.99 0.00
22 31.10 12116 1.00 8.70 2.18 2.18 2.18 2.18 0.00
23 32.95 13459 1.10 9.40 2.35 2.35 2.35 2.35 0.00
24 34.73 14872 1.20 10.08 2.52 2.52 2.52 2.52 0.00
25 36.41 16351 1.31 10.73 2.68 2.68 2.68 2.68 0.00
26 37.99 17892 1.42 11.36 2.84 2.84 2.84 2.84 0.00
27 39.46 19490 1.53 11.98 2.99 2.99 2.99 2.99 0.00
28 40.80 21139 1.64 12.58 3.14 3.14 3.14 3.14 0.00
29 42.00 22832 1.76 13.16 3.29 3.29 3.29 3.29 0.00
30 43.05 24563 1.87 13.72 3.43 3.43 3.43 3.43 0.00
31 43.95 26323 1.99 14.27 3.57 3.57 3.57 3.57 0.00
32 44.69 28104 2.11 14.79 3.70 3.70 3.70 3.70 0.00
33 45.26 29897 2.23 15.30 3.83 3.83 3.83 3.83 0.00
34 45.66 31695 2.35 15.79 3.95 3.95 3.95 3.95 0.00
35 45.88 33486 2.47 16.27 4.07 4.07 4.07 4.07 0.00
36 45.92 35263 2.58 16.72 4.18 4.18 4.18 4.18 0.00
37 45.79 37015 2.69 17.15 4.29 4.29 4.29 4.29 0.00
38 45.49 38734 2.81 17.56 4.39 4.39 4.39 4.39 0.00
39 45.01 40410 2.91 17.95 4.49 4.49 4.49 4.49 0.00
40 44.36 42033 3.02 18.32 4.58 4.58 4.58 4.58 0.00
41 4354 43595 3.11 18.66 4.67 4.67 4.67 4.67 0.00
42 42.56 45088 3.21 18.98 4.75 4.75 4.75 4.75 0.00
43 41.44 46503 3.30 19.28 4.82 4.82 4.82 4.82 0.00
44 40.17 47832 3.38 19.56 4.89 4.89 4.89 4.89 0.00
45 38.83 49069 3
46

46
37
44
50210 .
3
53 19.81 4.95 4.95 4.95 4.95 0.00

47 .
36
10
51253 .
3
59 20.04 5.01 5.01 5.01 5.01 0.00

48 .
34
81
52204 .
3
65 20.25 5.06 5.06 5.06 5.06 0.00

49 .
33
57
53067 .
3
71 20.44 5.11 5.11 5.11 5.11 0.00

50 .
32.37
53845 .
3
75 20.61 5.15 5.15 5.15 5.15 0.00

51
31
22
54542 .
3
80 20.76 5.19 5.19 5.19 5.19 0.00

52 .
30.10
55162 .
3
83 20.89
2 5.22 5.22 5.22 5.22 0.00

53
29.03
55707 .
3
87 1.01 5.25 5.25 5.25 5.25 0.00

54
27.99
56182 .
3
90 21.11 5.28 5.28
5.28
5.28
0.00

55
26.99
56590 .
3
92 21.20 5.30 5.30 5.30 5.30 0.00

56
26.03
56933 .
3
94 21.27 5.32 5.32 5.32 5.32 0.00

57
25.10
57215 .
3
96 21.34 5.33 5.33 5.33 5.33 0.00

58
24.20
57437 .
3
97 21.39 5.35 5.35 5.35 5.35 0.00

59
23.34
57603 .
3
98 21.43 5.36 5.36 5.36 5.36 0.00

60

22.51

57716 .

3
99 21.46 5.37 5.37
5.37
5.37
0.00

61
21.70
57777 .
4
00 21.48 5.37 5.37 5.37 5.37 0.00

62
20
93
57790 .
4
00 21.49 5.37 5.37 5.37 5.37 0.00

63 .
20
18
57756 .
3
99 21.50 5.37 5.37 5.37 5.37 0.00

64 .
19
46
57677 .
3
99 21.49 5.37 5.37 5.37 5.37 0.00

65 .
18
77
57556 .
3
98 21.48 5.37 5.37 5.37 5.37 0.00

66 .
18
10
57395 .
3
97 21.45 5.36 5.36 5.36 5.36 0.00

67 .
17
45
57195 .
3
96 21.42 5.36 5.36 5.36 5.36 0.00

68 .
16
83
56959 .
3
95 21.39 5.35 5.35 5.35 5.35 0.00

69 .
16
23
56688 .
3
93 21.34 5.34 5.34 5.34 5.34 0.00

70 .
15
65
56384 .
.
3
91 21.29 5.32 5.32 5.32 5.32 0.00

71 .
15
09
56049 .
3
89 21.24 5.31 5.31 5.31 5.31 0.00

72 .
14
55
55684 .
3
87 21.17 5.29 5.29 5.29 5.29 0.00

73 .
14
03
55290 .
3
84 21.11 5.28 5.28 5.28 5.28 0.00

74 .
13
53
54870 .
3
82 21.03 5.26 5.26 5.26 5.26 0.00

75 .
13
05
54425 .
3
7 20.95 5.24 5.24 5.24 5.24 0.00

76 .
12
58
53956 .
9
3
76 20.87 5.22 5.22 5.22 5.22 0.00

77 .
12
13
53464 .
3
7 20.78 5.19 5.19 5.19 5.19 0.00

78 .
11
70
52951 .
3
3
70 20.68 5.17 5.17 5.17 5.17 0.00

79 .
11
28
52418 .
3
67 20.58 5.15 5.15 5.15 5.15 0.00

80 .
10
88
51866 .
3 20.48 5.12 5.12 5.12 5.12 0.00

81 .
10
49
51296 .63
3
60 20.37 5.09 5.09 5.09 5.09 0.00

82 .
10
11
50710 .
3
56 20.26 5.06 5.06 5.06 5.06 0.00

83 .
9
75
50108 .
3
52 20.14 5.04 5.04 5.04 5.04 0.00

84 .
9
41
49492 . 20.02 5.01 5.01 5.01 5.01 0.00

85 .
9
07
48862 3.48 19.90 4.97 4.97 4.97 4.97 0.00

86 .
8
75
48220 3.44
3 19.77 4.94 4.94 4.94 4.94 0.00

87 .
8
43
47566 .40
3
3 19.64 4.91 4.91 4.91 4.91 0.00

88
89
90
91
92
93
94 .
8.13
7.84
7.56
7.29
7.03
6.78
6
54
46902
46228
45545
44854
44155
43450
42739 .
6
3.32
3.28
3.24
3.19
3.15
3.11
3
06 19.51
19.37
19.23
19.08
18.93
18.78
18.63 4.88
4.84
4.81
4.77
4.73
4.70
4.66 4.88
4.84
4.81
4.77
4.73
4.70
4.66 4.88
4.84
4.81
4.77
4.73
4.70
4.66 4.88
4.84
4.81
4.77
4.73
4.70
4.66 0.00
0.00
0.00
0.00
0.00
0.00
0.00

95 .
6.31
42023 .
3.01 18.47
18.31 4.62
4.58 4.62
4.58 4.62
4.58 4.62
4.58 0.00
0 .00
96
97 6.08
5
86 41303 2.97 18.15 4.54 4.54 4.54 4
54 0
00

98 .
5
65 40578
39851 2.92 17.99 4.50 4.50 4.50 .
4.50. .
0.00

99 .
5.45
39121 2.88
2
83 17.82 4.46 4.46 4.46 4.46 0.00

100

5.26

38389 .

2
78 17.65

17
48 4.41 4.41
4.41
4.41
0.00

101
5.07
37656 .
2.74 .
17
30 4.37
4
33 4.37 4.37 4.37 0.00

102
4.89
36922
2.69 .
17
13 .
28
4 4.33

4.33

4.33

0.00
103 4.71
36187
2.64 .
16
95 .
4
24 4.28 4.28 4.28 0.00

104
4.55
35453
2.59 .
16
77 .
4
19 4.24 4.24 4.24 0.00

105
4.38
34720
2.55 .

16
58 .

4
15 4.19
4.19
4.19
0.00

106
4.23
33988
2.50 .
16
40 .
4
10 4.15 4.15 4.15 0.00

107
4.08
33258
2.45 .
16
21 .
4
05 4.10 4.10 4.10 0.00

108
3.93
32531
2.40 .
16
02 .
4
00 4.05 4.05 4.05 0.00

109
3.79
31805
2.36 .
15
82 .
3
96 4.00
4'96
4.96
0.00
110 3.66 31083 2.31 .
15
63 .
3
91 3.91 3-9 3.96 0.00
111 3.52 30365 2.26 .
15
43 .
3
86 3.91 3.91 3.91 0.00
112 3.40 29650
2.21 .
15
23 .
3
81 - 3.86 3.86 3.86 0.00

113
3.28
28940
2.17 .
15.03 .
3
76 3.81
3
76 3.81 3.81 0.00

114
3.16
28235
2.12
14.83 .
3
71 .
3
71 3.76 3.76 0.00

115
3.05
27534
2.07
14.63 .
3
66 .
3
66 3.71 3.71 0.00

116
2.94
26840
2.03
14.42 .
3
61 .
3
61 3.66 3.66 0.00

117
2.83
26151
1.98
14.21 .
3
55 .
3
55 3.61 3.61 0.00

118
2.73
25468
1.94
14.00 .
3
50 .
3
50 3.55 3.55 0.00

119
2.64
24791
1.89
13.79 .
3
45 .
3
45 3.50 3.50 0.00

120
2.54
24122
1.85
13.58 .
3.39 .
3 ?A 3.45
zo 3.45
?? 0.00
, ,

RELEASE POINT #2
COMBINATION STORM WATER CALCULATIONS
DESIGN FOR 2 YEAR STORM
DETERMINE PRE DEVELOPMENTAL CONDITIONS:
DISCHARGE POINT 2
DISCHARGE BY RATIONAL EQUATION IS Q= CIA
Q = DISCHARGE (cfs)
C = RATIONAL RUNOFF COEFFICIENTS
I = RAINFALL INTENSITY (in/hr)
A = DRAINAGE AREA (acres)
C=
LAND USE C VALUE AREA (ac)
OFFSITE 0.35 1.07
WOODED/SPARSE 0.20 2.51
C = (1.07/3.58)0.35 + (2.51/3.58)0.20 = 0.25
12 = 5.76 in/hr (MALCOM EXHIBIT #2)
A = 3.58 AC
Q2 = 0.25(5.76)3.58 = 5.16 cfs
POST DEVELOPMENTAL DISCHARGE MUST EQUAL PRE DEVELOPMENTAL
DISCHARGE.
DETERMINE POST DEVELOPMENTAL CONDITIONS:
DISCHARGEPOINT 2
C=
LAND USE C VALUE AREA (ac)
PAVEMENT 0.95 .19
RIGHT OF WAY 0.35 .15
OPEN SPACE 0.22 .23
LOTS 0.40 1.94
OFFSITE 0.35 1.07
C = (0.19/3.58)0.95 + (0.15/3.58)0.35 + (.23/3.58)0.22 + (1.94/3.58)0.40 +
(1.07/3.58)0.35 =.40
C = 0.40
12 = 5.76 in/hr (MALCOM EXHIBIT #2)
A = 3.58 AC
Q2 = 0.40(5.76)3.58 = 8.25 cfs
Surface Area Required:
Permanent Pool Depth of 4 feet with a max of 30% impervious surface the surface
area of the pool will need to be 1.08% of the drainage area.
Drainage area = 3.58 acres
Permanent Pool Surface Area will be greater than 1,684 feet2.
RELEASE POINT #2
wET
TO COMPLY WITH SPECIFICATIONS INSTALL $R-Y-DETENTION POND AND
LIMIT THE DIAMETER OF THE OUTFALL PIPE.
ESTIMATE STORAGE REQUIRED
2 YEAR STORM USED FOR VOLUME
USE Q FOR STORAGE PURPOSES
STORAGE = (Qp _ Qo) Tp
Qp = PEAK DISCHARGE
Qp = 0.40(5.76)3.58 = 8.25 cfs
Qo = PEAK OUTFALL
Tp = TIME TO PEAK
Tp = VOLUME / (1.39Qp)
VOLUME = RUNOFF DEPTH * AREA
RUNOFF DEPTH = (P - 0.2S)2/(P + 0.8S)
P = RAIN DEPTH = 3.60" (MALCOM EXHIBIT 2)
S = SOIL STORAGE
S = (1000/CN)-10
CN=83
S=(1000/83)-10=2.05
RUNOFF DEPTH = (3.60 - (0.2 * 2.05))2 / (3.60 + (0.8 * 2.05)) _
= 1.94"
Tp = ((1.94"(1'/12" ))(43560(FT2/AC.)(3.58 AC.)
1.39 * 8.25cfs, (60sec/min)
= 36.64 min
STORAGE = (8.25 - 5.16) 36.64min (60sec/min) = 6,793 FT3
CALCULATE 1" RUNOFF ATTINUATION
VOLUME = RUNOFF DEPTH * AREA
RUNOFF DEPTH = (P - 0.2S)2/(P +0.8S)
P = RAIN DEPTH = 1.00"
S = SOIL STORAGE
S =(I OOO/CN)- 10
CN=83
S=(1000/83)-10=2.05
RUNOFF DEPTH = (1.00 - (0.2 * 2.05))'/ (1.00 + (0,8 * 2.05)) _
= 0.13"
= 0.13" (1'/12") 3.58AC (43560FT2/AC)
= 1,689FT3
1,689 FT3 OF WILL BE PROVIDED AND ALLOWED TO DRAIN OVER A
EXTENDED PERIOD OF TIME.
DEVICE #2 SUMMARY
OUTLET = 4 X 5" HOLES BORED IN RISER
MAX OUTFLOW ALLOWED = 5.16 CFS
MAX OUTFLOW = 4.05 CFS
MAX STAGE = 2.24 FT
MAX STORAGE = 10,039 FT3
STORAGE PROVIDED =11,365 FT3
(SEE ATTACHED SHEET FOR DETAILS
EMERGENCY SPILLWAY DESIGN
Q100 = 0.40(8.36)3.58 = 11.97 cfs
Q = CLH312
SOLVING FOR L LEAVES L= Q/(CH312)
L = 12/(3)1 "' = 4
MAKE L = 10'
EMERGENCY SPILLWAY IS V HIGH WITH AN OPENING 10' WIDE.
THE PEAK OUTFLOW FROM THE DEVICE IS LESS THAN OR EQUAL TO THE
FLOW THROUGH THE AREA IN PREDEVELOPED CONDITION.
RETENTION DEVICE #2
STAGE - STORAGE
CONTOUR STAGE AREA STORAGE TOTAL STORAGE
ELEV. FT. SQ.FT. CU.FT. CU.FT
375.5 0.00 3706 0 0
376.5 1.00 4277 3992 3992
376.5 2.00 5122 4700 8691
377.0 2.50 5572 2674 11365
378.0 3.50 FREE BOARD
2 YEAR EVENT
Qp 8.25
Qo 5.16
Tp 36.64
OR#1 5 in
OR#2 5 in
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Elements of the Model
The Rational Equation is given as:
Q = CIA (? 1)
in which:
Q = The estimated design discharge (cfs).
C The composite runoff coefficient (dimensionless) for the watershed
I = Rainfall intensity (in/hr) for the designated return period and the time of
concentration.
A = Watershed area (ac).
Observe the units carefully. The left and right sides of the equation are essentially equal, because
one acre-inch per hour is very nearly one cubic foot per second
The limit of application of the Rational Method is much in debate. Various writers will
recommend as an upper limit of applicability anywhere from zero to two square miles of watcrshed
area Your author has had acceptable results up to two square miles when compared to statistical
analysis of gaged floods.
Following the steps given above:
1. nelineam the Watershed: Normally this is done on a topographic map: Detem3ine the am
of the watershed by using a digitizer, a planimeter, an overlaid grid or other suitable
device. Remember to nut the watershed am in acres. Question the applicability of the
Rational Method if the watershed area exceeds 1300 acres.
2. DetP**+ *ne the Time of Concentration: The time of concentration is interpreted as the
longest time of flow from points do the watershed ridge to the outlet of the watershed
There are several recognized ways to estimate time of concentration. One way is to use the
Kirpich Equation, which is widely recognized (Bureau of Reclamation, 1974, p 71):
910.385
tc - _ 128 - (1-2)
in which:
tc = Tune of concentration (min).
L = * Hydraulic length of the watershed (ft). Hydraulic length is the length of the lo?rngest
now path from the most remote point on the watershed ridge to the outlet.
H = The height (ft) of the most remote point on the watershed ridge above the watershed
outlet. It is the elevation difference, or fall, along the hydraulic length
Another efficient method is that given by the Soil Conservation Service (SCS, 1986). the
expressions given there are suitable for spreadsheet analysis-
I-3
of concentration can also be estimated in field reconnaissance by dividing the s?earn length
Time 1 ing the
into representative segments and estimP?a cnros sthe ecaaonf Flow times thof each section rough the streamtnents are
coficentraO
Manning equation to a crudely estima the
time
. Be computed from segment length and velocity ?m?t osmt yieldmote point on the ridgy tofie o tleture
to include time estimates for flow all theway
3, Determine Rainfall Intensity: Rainfall in e? National WeatherrSetvi c? statistical
distribution of rainfall at the design location.
such data for the nation. A typical form of presentation is the Intensity-
Duration-Frequency Chart, an example of which is given for Raleilh-Durham,
NC, in Exhibit 3.
To use such a chart for finding rainfall intensity, duration is set equal to time of
concentration, and intensity is read at the designated return period.
Alternatively, one may use an equation tthe hat foreepresents the same relationship. For
Raleigh-Durham a satisfactory set of equations is of
I = g/(h + T) (I 3)
in which
I = Rainfall intensity <M/hr)
T = Time of duration (min)
and the values of g and h for various return periods are as follows (for Raleigh-Durham
only):
R g h
2 132 18
• 5 169 21
10 195 22
25 233 23
50 261 24
100 291 25
This equation applies only when the time of duration is in the range of 5 to 120 minutes. For
times of concentration less than 5 minutes, u minutes.
4. Determine the ('omposite Runoff Coefficient: The runoff coefficient must be estimated has bee
tables based on experience. Such experience
urisdactionsA1Theetable iinnExhibitt I is typical and
published or adopted in certain
reasonable. It compares favorably with tables in several references (Chow, 1964, for
example).
Usually, the drainage area oCminterest bined consist of sever different r
composite runoff coefficien? nThef
composition, and these must be the area
accepted procedure is simply to weight the individual coefficients according ? to
taken by each category:
1
i
1
1
.1
I-4

Alternaft
Methods exist in large variety. Perhaps the most detailed are the computerized watershed tvdels
such as HECl of the Corps of Engineers and TR 20 of the Soil Conservation Service. For sla11er
watersheds, the methods of TR-55 are useful (SCS, 1986). Desktop methods, suds as
unit-hydrograph synthesis, are described in most hydrology texts. Many of these require a OavY
investment of time and effort in field data gathering and data set preparation. Such precisiormay
not be justified for small facilities and early feasibility studies.
Smatt Watershed Hvdph Form lu ation Method
The author has proposed a method for use in routine watersheds (Malgn of ? 1986)• A dva or fea Wit
of t
studies and site selection studies of lazzer
method was adopted for use in design o facilities in the Houston area (Harris County, IX 1984).
The method is based upon the observation that there are three important aspects of the
hydrograph on which the design will depend. These are the peak discharge, the volume of water
under the hydrograph, and the shape of the hydrograph. Separate decisions may be made regirding
these, and the hydrograph will be determined. The necessary decisions, and the author's
suggestions are:
1. Accept as a pattern function stefunction a1982 for a listing and discussion). The step-function dimensionless
unit hydrograPh (sec McCuen
devised by the author is
For o e-, t S 1.25 TO
Q = --11- cos (mill (III 1)
For t > 1.25 Tp
Q = 4.34 QP exP l - 1.301 P J
)J ?-2)
in which
Qp = Peak discharge of the design hydrograph
-1'p = Time to peak of the design hydrograph, measured from the time of significant rise of
the rising limb to the time at which the estimated peak oorm
t = Time of interest at which the discharge is to be estimated.
The argument of the cosine is in units of radians.
The volume of water under this hydrograph is, in consistent units,
Vol =1.39 QP TO (M-3)
III 3

There are two reasonable ways to determine the values of Ks and b of Equation 11-7. Both
depend upon the assumption that the logarithm of storage is linear with the logarithm of stge. The
first few times one does the calculation, it is instructive to plot storage versus stage on logbg axes;
or, if a spreadsheet program is being used, to plot In S versus In Z, as in Figure III-2.
It is usually true that the lowest point lies somewhat off the line of best fit. The puris$ among
the readers will argue rightly that the fit would be improved by computing the lowest incremental
volume by a pyramidal approximation (volume being estimated as one-this of the base ata times
the height). The author observes that the lowest increment trivially influences the the outcoae of the
routing, and that it is reasonable to disregard the lowest point in subsequent computations (We're
not making watches; we're merely toting water.)
Algebraic Estimation of Stage-Storage Parameters: One may select two representative poinus on the
curve, preferably in the upper end of the range of stage, and compute values of Ks and b. Writing
the logarithmic form of Equation III-7 for two points and solving simultaneously yields
S2
In S1
b- 7 (M-8)
In
and
KS = S b (M-91
Linear Regression Estimation of Stage Storage Parameters: Many spreadsheet programs and
programmable calculators have built-in procedures for regression analysis. For the fundamentals of
regression analysis, the reader is referred to any basic statistics text. To carry out the operation in a
spreadsheet or on a programmable calculator, refer to the operating manual,
NOTES
M-7
PRELIMINARY DESIGN
Reservoir design is an indeterminate problem. In order to analyze a reservoir for performnce in
a design storm, the system trust be routed. In order to route, the system must be knovn. In
design, the system is being sought. It is necessary, therefore, to select a tentative system, ad then
route it. If the site trust be selected from a number of alternatives, multiple routings an be
laborious. A technique for tentative sizing of a system is useful in reducing the nunr er of
alternatives to be routed
A very good approximation of orifice-based detention reservoirs can be obtained by i gross
linearization of the inflow and outflow hydrographs. Let the inflow hydrogtaph rise linearly from
the origin to the peak, Qp, and time to peak, Tp. Let the falling limb descend linearly from the peak
to zero discharge at time of twice Tp. Let the outflow hydrogtaph rise linearly from the origin to its
peak, Qo, at its intersection with the falling limb of the inflow hydrograph. In the triangular system
thus contrived, the storage is the area between the triangles above the outflow hydrograph. By the
triangular relationships, the storage required to reduce Qp to Qo can be estimated as:
S = (Qp - Qo) Tp (M-21)
in which:
S = Estimated storage required
Qp = Peak discharge of the inflow hydrograph
Qo = Peak discharge of the outflow hydrograph
Tp = Time to peak of inflow hydrograph, measured from time of significant rise of the
rising limb to the time to peak.
The expression is in consistent units. If discharges are in cfs, then time must be in seconds to yield
storage in cubic feet.
Equation III-1 may be thought of as PDQ routing. It roughly estimates the storage needed to
reduce Qp to the target outflow, Qo, without knowing the system. The storage device may be
configured accordingly, and the stage-storage function developed
The outlet device may also be tentatively sized. In order to pick a pipe, one needs a discharge
and driving head. With these, the F HWA culvert capacity charts or the orifice equation may be used
to select the pipe or pipes to serve as the outlet. From the stage-storage function, determine the
stage necessary to provide the estimated storage required. Using that stage and the target peak
outflow, select the pipe or pipes. It is emphasized that the technique is approximate, and that the
resulting system should be routed to confirm that it will perform satisfactorily.
SUMMARY
The methods of this section have been assembled to support the design of detention systems.
Many jurisdictions have preferred methods for hydrograph formulation and flood routing. The
final design must be presented using their methods for acceptance. For preliminary site selection,
even design refinement, as in spreadsheets, the methods shown here can improve design efficiency.
In some cases, they are acceptable for design submission.
The step-function hydrograph formulation is very quickly executed, and it can be shown to match
reasonably well longer methods that use the 24-hr center-weighted design storm. Chaa.nsaw
routing is an excellent spreadsheet application. The triangular hydrograph approximation can reduce
the number of routings required.
40
40.
.40
40
40
40
40
40
40
40
40.
40
M-28

In many cases, the detention storage container is a natural stream valley, a ravine or a draw tUt
has evolved to its current topographic shape over time. The source of information for de
stage-storage function is usually a topographic map.
A representative set of storage volumes can be computed by applying the average-end-ar a
method vertically from contour to contour. A conventional stage-storage curve may thus be plottd.
if one plots storage versus stage on log log axes, the resulting line is usually remazkably sttrtigk,
suggesting that the reservoir stage-storage function may be adequately represented by a
power-curve fit of the form
S=Ksil
in which
S = Storage volume (cu ft)
Z = Stage (ft) referred to the bottom of the reservoir
(M-7)
The computation of such a function is perhaps best illustrated by an example. Figure M-1 shows
the contours digitized from city topo for a location in piedmont North Carolina. The site is just
upstream of a mad crossing thought to be suitable as a detention basin. The computation is cafied
out in Table M-1.

eoo TOPOGRAPHY

for exam le site
700 El 700.702....710
6M
500

400
v
L
k
300-
200-
100-
0
0 0.2 0.4 0.6 0.8 1 1.2
(Thousands)
East coorcs (ft)
Figure M-1
M-5

STAGE-STORAGE FUNCTION
100-lop plot
14
13-
12-
11
10
9
8
c ?
6
5
4
3
2
1 .
0
0 0.4 0.6 1.2 1.6 2 2.4
In Z
p Regression t source data
1
Figure III 2
In the stage-storage function, the independent variable (K-7 axis) is In 4 and the dependent
variable (Y-axis) is In S. The value of the exponent, b, is the regression coefficient of the
independent variable. The value, of the for the the e??e shown of bel wt ? column?as
values, as computed in the spreadsheet
computations.
Validation the function: Given the assumption of linearity of the logarithms of stage and storage,
and given the inherent coarseness ofd columnar It is prudent to test the derived function
against the original data Retuning to computations:
8. Enter estimates of stage as computed for the storage values of col. 4 by Equation III-7
rearranged:
Z . U ]1/b (III-10)
Compare the values obtained in col. 8 with those of col. 5. If the differences are
tolerable, the stage-storage function is valid.
The stage-storage function as derived is plotted in Figure III-3, with the original data values also
indicated. Clearly, the function is a valid rt*esentation of the topographic data.
M-8
t',
The orifice equation applies only when the orifice is submerged. When the water grface is
below the top of the pipe, a useful approximation of the behavior can be obtained by ssutning
discharge to be proportional to the three-halves power of depth and fitting the expressin to the
orifice result at full depth.
The following is a summary step function of stage-discharge for a culvert under irild control
arranged for use in commonly encountered units:
For Z:5 Ei (III-13)
Q=O,
For EiSZ:5%+Ei)
Q = 0.372 CD D (Z - Eire
For Z > (IDT + E i)
Q = 0.0437 CD D2 (Z - D - E i)"2
24
Q = [cfs] Z = [ft]
D = [in] Ei T [ft] See Figure III-5
The stage-discharge function for pipes under inlet control can be obtained using the Culvert
Capacity Charts of the Federal Highway Administration (See Exhibits 11-14 and FHWA, 1985).
Figure IH-6 illustrates the differences likely to be experienced with the fimcdon and char. While the
differences appear to be large, there is usually no significant difference between the two versions in .
routing results.
NOTES
i

III 12

From this, the appropriate time to peak may be estimated as
Tp = - Vol
1.39 Qp?
Having accepted the pattern function, estimates of peak discharge and hydograph
volume may be made to allow computation of the time to peak. Use of ie peak
discharge and time to peak in the step function will provide a hydrograph that paks at
the estimated peak discharge and possesses the estimated volume.
2. Estimate the peak discharge by any applicable means. For small systems, the author
usually obtains acceptable results with the Rational Method (see Section I), bat other
methods of peak estimation may be used as appropriate. The idea is to decide at what
discharge the hydrograph is to reach its peak.
3. Estimate the volume under the hydrograph by any applicable means. Hero is the
arbitrary judgment similar to that which is imbedded in any design hydrograph
formulation technique. The author has found that hydrographs can be matched
reasonably closely with the significant center portions of those of methods that use a
24-hour center-weighted design storm. It is usually satisfactory to include under the
hydrograph the volume of runoff from the six hour precipitation of the return period
of interest. The depth of precipitation ma be obtained from Exhibit 2, or similar.
Runoff depth may be estimated fiom the Soil Conservation Service Ctnve Number
Method, in which a Curve Number estimate is obtained for the soil type and cover
conditions of the watershed (MeCuen, 1982). The following equations yield an
estimated depth of runoff:
1000
S__ C
N -10 (M-5)
Q* _ (P= + 0.8 S (III-
in which: P
S = Ultimate soil storage (in)
P = Precipitation depth (m)
Q* = Runoff depth (in), the asterisk being added by the author to distinguish this use
of Q, which is depth, from the usual use of Q, which is discharge.
Volume of runoff is found by multiplying runoff depth by watershed area.
Stage-Storage Function
The stage-storage function represents the most important aspects of the size and shape of the
storage container in its influence on the shape of the outflow hydrogmph. The stage-storage
function may be presented as a graph of stage plotted versus storage. Stage is the elevation of the
water surface in the reservoir, most conveniently referred to the lowest point or reservoir bottom.
Storage is the volume of water held in the reservoir, most conveniently expressed in cubic feet,
when water level is at the associated stage.
The stage storage function can be formulated either as a graph or as a mathematical expression.
M-4

Initialization of the Routing Table: In every routing method the routing table must be inidized to
represent the state of the system at time zero. In this case, along the row at time zero, the fobwing
were set:
Col 2: The initial inflow is zero; the system starts with no inflow. In some cases thee may
be some trivially low flow to be entered here.
Co15: The initial outflow is set equal to initial inflow (Col 2) at time zero.
Co14: Initial stage is set to reflect the water level in the reservoir at the beginning of the
storm. In this case the pond is dry, and the stage is zero. In some cases, these is a
normally wet pond. Then the stage is set to the initial stage of the water swfaa.
Col 3: Initial storage is the volume of water (cubic feet) in the reservoir at time zero. In this
case, the system is dry and the volume is zero. In the case of a normally wet pond,
the initial volume can be computed from the stage-storage function using the sage of
the initial water surface.
Taking a Time Step: In every time step, the objective of the computation is to determine the outflow
at the end of the time interval. So in this case, one would use the information at time zero and
compute the values at time 4 thin. Then use the 4 min values to find those at 8 min, and so on. Let
time i be the time at the beginning of the interval and time j be the time at the end of the interval. In
the chainsaw routine, one begins by using values at time i to estimate the change in storage at time j
and to update the storage volume. Then with the known storage at time j, the stage can be computed
from the stage-storage function, and from stage the outflow can be computed from the stage-
discharge function, all at time j.
As an example, in the interval from time 28 to time 32 min, here is the order of computation:
Col 3: The change in storage, from Equation III-16, is inflow at time i (time 28 min) minus
outflow at time i multiplied by the time increment (240 sec). The change is 47,520
cu ft, which is added to the storage at time i (103,103 cu ft) to yield the storage at
time j (150,432 cu ft). (The numbers do not agree as printed because the spreadsheet
program calculates all values to maximum precision, and the values are rounded for
display.)
Co14: At time j (32 min), calculate stage from updated storage using the rearranged
stage-storage function, Equation M-10. At 32 min water has risen to stage 6.69 ft.
Col 6: At time j (32 min), calculate the flow through the pipe by Equation III-13, or by the
culvert capacity charts. For stage of 6.69 ft, the equation yields 141.9 cfs.
Col 7: At time j (32 min), calculate the flow over the weir by Equation III-11. Note that for
this whole routing, the water level never rises above the crest of the weir, so there
is no weir flow.
Col 5: At time j (32 min), the outflow is the sum of the contributions of the pipe (Col 6) and
the weir (Col 7).
Col 2: At time j (32 min), the inflow is updated by using the step function (Equations III-1
and -2) to compute the discharge at time 32 min. Alternatively, one could read inflow
values from a plotted hydrograph obtained by any other means. (Rounded values are
displayed.)
One can run the routing table as far as needed to determine the system responses of interest.
Usually, these are the peak outflow, the largest value in Col 5, and the maximum stage, the largest
value in Col 4.
III-20
?J
r
Ll

It VAR O= if the outlet sysan is of
the
Sometimes this meththebstorage container is of low storage rapacity. In the real situ?on,
high discharge ? ? uponDutflow
Closely the inflow hydrograph. The effect ofd wrage
outflow hydrograph rs tang nt itself when outflow exceeds inflow on tie rising
is negligible. In the- routing table, it will present
limb of the inflow hydrogiaph. In the extremechange in storage becomes negative ald large,
, ItcOmes perhaps large enough to make total sto?ge gG negative. ??.??.?g computation °?n ton the & why
npossible. Should this happen, it may
the fault occurs as follows:
1. Set outflow (Col 5) equal to inflow (C91 2)-
2. Set Stage (COI 4) equivalent to outflow (Col 5), by reference to the stage-dscharge
function.
3 Set stomp (Col 3) equivalent to stage (Col 4), by using the stage-storage function.
1
1
• the rc-initialization if necessary until the system bv?• where
4. Restart the routing, repeating
while stage is low in a multiple pipe outlet, it is reasonable to re initiate
if instability occurs
stage is near the top of the If instability p to the inflow peak, it indicates do storage
p
is ineffective in the system -h. am is no deteniwn effect.
n
The dry pond routed here would thus reduce the peak of1he hydrograph from 368 afs tD by storing III storing 12, water the to just
stage?ustdischffiunder$nine feet deep. The hydrographs are shown in Fig= Ift- 11 Icfs
F 3
e function is plotted showing the points used in the routing.
r
ROUTING RESULTS
M-f IM
400
350
300
a 250
u
v
2(C
a
151
0
10
TWO (0111)
II1t lour a outt low
Figure III-11
M-21

O 20 w --
R
O?0F WAT IZ9
r
>
d Y
Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
August 23, 2006
Mr. John Summers
1908 Eagle Creek Court
Raleigh, NC, 27606
Subject Property:
Alan W. Klimek, P.E. Director
Division of Water Quality
DWQ Project # 2006-0636
Wake County
Terrington Subdivision
ut to Swift Creek, Neu 030402, 27-43-(1), Class WSIII NSW
Approval of 401 Water Quality Certification and Authorization Certificate per the Neuse River
Buffer Protection Rules (15A NCAC 2B .0233) with Additional Conditions
Dear Mr. Summers:
You have our approval, in accordance with the attached conditions and those listed below, to place fill
within or otherwise impact 0.21 acres of wetlands (0.06 acre permanent fill, 0.15 acre temporary
excavation), to fill 92 feet of intermittent streams, temporarily excavate to cross 40 linear feet of
intermittent streams, and 9,458 square feet (ft2) of protected riparian buffers for the purpose of
constructing a subdivision at the subject property, as. described within your application dated April 12,.
2006 and in additional information received by the N.C. Division of Water Quality (DWQ) on June 8,
July 18, and August 16, 2006.. After reviewing your application, we have. decided that the impacts are
covered by General Water Quality Certification Number(s) 3374 and 3402 (GC3374, GC3402). The
Certification(s) allows you to use Nationwide Permit(s) 12 and 39 when issued by the US Army Corps of
Engineers (USACE). This letter shall also act as your approved Authorization Certificate for impacts to.
the protected riparian buffers per 15A NCAC 213.0233. In addition, you should obtain or otherwise
comply with any other required federal, state or local permits. before you go ahead with your project
including (but not limited to) Erosion and Sediment Control, Non-discharge, and local regulations. Also,
this approval to proceed with your proposed impacts or to conduct impacts to waters as depicted in
your application shall expire upon expiration of the 404 or CAMA Permit..
This approval is for the purpose and design that you described in your application. If you change your
project, you must notify us and you may be required to send us a new application. If the property is sold,
the new owner must be given a copy of this Certification and approval letter and is thereby responsible for
complying with all conditions. If total fills for this project (now or in the future) exceed one acre of
wetland or 150 linear feet of stream, compensatory mitigation may be required as described in 15A
NCAC 2H .0506 (h).. This approval requires you to follow the conditions listed in the attached
certification and any additional conditions listed below.
The Additional Conditions. of the Certification are:
1. Impacts Approved
The following impacts are hereby approved as long as all of the other specific and general
conditions of this Certification (or Isolated Wetland Permit) are met. No other impacts are
approved including incidental impacts: lvo Carolina
atura!!y
401 Oversight/Express Review Permitting Unit
1650 Mail Service Center, Raleigh, North Carolina 27699-1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone [phone] / Fax [phone]
Internet: htta://h2o.enr.state.nc.usincwetiands
An Equal Opportunity/Affirmative Action Employer- 50% Recycled/10% Post Consumer Paper
I
Mr. John Summers
Page 2 of 4
August 23, 2006
Amount Approved (Units) Plan Location or Reference
Stream 92 feet intermittent stream fill 4/21/06 revised site plan
40 feet intermittent stream
temporary excavation for
crossing
404 Wetlands 0.21 acres total, including 4/21/06 revised site plan
0.06 acre permanent fill
0.15 acre temporary excavation
Buffers 9,458 (square ft.) 4/21/06 revised site plan
2. Erosion & Sediment Control Practices
Erosion and sediment control practices must be in full compliance with all specifications
governing the proper design, installation and operation and maintenance of such Best
Management Practices in order to protect surface waters standards:
a. The erosion and sediment control measures for the project must be designed, installed,
operated, and maintained in accordance with the most recent version of the North Carolina
Sediment and Erosion Control Planning and Design Manual.
b. The design, installation, operation, and maintenance of the sediment and erosion control
measures must be such that they equal, or exceed, the requirements specified in the most
recent version of the North Carolina Sediment and Erosion Control Manual. The devices
shall be maintained on all construction sites, borrow sites, and waste pile. (spoil) projects,
including contractor-owned or leased borrow pits associated with the project.
c. For borrow pit sites, the. erosion and sediment control measures. must be designed, installed,
operated, and maintained in accordance with the most recent version of the North Carolina
Surface Mining Manual.
d. The reclamation measures and implementation must comply with the reclamation in
accordance with the requirements of the Sedimentation Pollution Control Act.
3. No Waste, Spoil, Solids, or Fill of Any Kind
No waste, spoil, solids, or fill of any kind shall occur in wetlands, waters, or riparian areas. beyond
the footprint of the impacts depicted in the Pre-Construction Notification. All construction
activities, including the design, installation, operation, and maintenance of sediment and erosion
control Best Management Practices, shall be performed so that no violations of state water quality
standards, statutes, or rules occur.
4. No Sediment & Erosion Control Measures w/n Wetlands or Waters
Sediment and erosion control measures shall not be placed in wetlands or waters to the maximum
extent practicable. If placement of sediment and erosion control devices in wetlands and waters
is unavoidable, they shall be removed and the natural grade restored within six months of the date
that the Division of Land Resources has released the project.
Wca- Carolina
tur,ally
401 Oversight/Express Review Permitting Unit
1650 Mail Service Center, Raleigh, North Carolina 27699-1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone [phone] / Fax [phone]
Internet: htto://h2o.enr.state.nc.us/ncwetlands
An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper
Mr. John Summers
Page 3 of 4
August 23, 2006
5. Certificate of Completion
Upon completion of all work approved within the 401 Water Quality Certification or applicable
Buffer Rules, and any subsequent modifications, the applicant is required to return the attached
certificate of completion to the 401 Oversight/Express Review Permitting Unit, North Carolina
Division of Water Quality, 1650 Mail Service Center, Raleigh, NC, 27699-1650.
6. Deed Notifications
Deed notifications or similar mechanisms shall be placed on all retained jurisdictional wetlands,
waters and protective buffers in order to assure compliance for future wetland, water and buffer
impact. These mechanisms shall be put in place prior to impacting any wetlands, waters and/or
buffers approved for impact under this Certification Approval and Authorization Certificate. A
sample deed notification can be downloaded from the 401/Wetlands Unit web site at
http://h2o.enr.state.nc.us/ncwetlands. The text of the sample deed notification may be modified
as appropriate to suit to this project.
7. Diffuse Flow (DWQ Reviewed Plans)
All stormwater shall be directed as diffuse flow at non-erosive velocities through the protected
stream buffers and will not re-concentrate before discharging into the stream as identified within
15A NCAC 2B .0233(5)
In an effort to comply with the diffuse flow provision of the Buffer Rule (15A NCAC 02B
.0233(5)), you have provided-the DWQ'with level spreader designs dated April 12, 2006. The
DWQ believes that if implemented, as per these plans, diffuse flow will be achieved. However, if
diffuse flow as. per 15A NCAC 02B .0233(5) is not achieved, then the DWQ shall be notified and
corrective actions to restore diffuse flow shall be taken if necessary to impede the formation of
erosion gullies. At no time shall stormwater from the proposed development be piped directly
through the buffer without prior DWQ written authorization.
The structural stormwater practices as approved by this Office as well as drainage patterns must
be maintained in perpetuity. No changes to the structural stormwater practices shall be made
without written authorization from the Division of Water Quality. Stormwater easements shall be
recorded for a distance of at least 10 feet on each side of all stormwater conveyances and on all
lots containing these structures including future access for maintenance. The stormwater
easements shall allow for the ability to maintain the structures, perform corrective actions as ,-
described above and shall provide protection of the structures from potential alternations by
future property owners.
The Operation & Maintenance (O&M) agreement signed by the current landowner must transfer
with the sale of the land or transfer of responsibility for the stormwater facilities.
Violations of any condition herein set forth may result in revocation of this Certification and may result in
criminal and/or civil penalties. The authorization to proceed with your proposed impacts or to conduct
impacts to waters as depicted in your application and as authorized by this Certification, shall expire upon
expiration of the 404 or CAMA Permit.
One
Carolina
tur rI
401 Oversight/Express Review Permitting Unit
1650 Mail Service Center, Raleigh, North Carolina 27699-1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone [phone] / Fax [phone]
Internet: htto://h2o.enr.state.nc.us/ncwetiands
An Equal Opportunity/Affirmative Action Employer- 50% Recycled/10% Post Consumer Paper
Mr. John Summers
Page 4 of 4
August 23, 2006
If you do not accept any of the conditions of this Certification (associated with the approved wetland or
stream impacts), you may ask for an adjudicatory hearing. You must act within 60 days of the date that
you receive this letter. To ask for a hearing, send a written petition,. which conforms to Chapter 150B of
the North Carolina General Statutes to the Office of Administrative Hearings, 6714 Mail Service Center,
Raleigh, N.C. 27699-6714. This certification and its conditions are final and binding unless you ask for a
hearing.
Any disputes over determinations regarding this Authorization Certificate (associated with the approved
buffer impacts) shall be referred in writing to the Director for a decision. The Director's decision is
subject to review as provided in Articles 3 and 4 of G.S. 150B.
This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water
Act and the Neuse riparian buffer protection rule as described within 15A NCAC 2B .0233.. If you have
any questions, please telephone Cyndi Karoly at 919-733-99721 or Amy Chapman at 919-733-9502.
Sincerely,.
Alan W. Klimek,. P.E.
AWK/cbk
Enclosures: GC 3402
GC 3374
Certificate of Completion
cc: John Teel, Stewart-Proctor Engineering, 319 Chapanoake Road, Raleigh, NC, 27603
USACE Raleigh Regulatory Field Office
DWQ Raleigh Regional Office
DLR Raleigh Regional Office
File Copy
Central Files
Filename: 20060636Tenington(Wake)401+NBR
N? Carolina
tur
a!!y
y
401 Oversight/Express Review Permitting Unit
1650 Mail Service Center, Raleigh, North Carolina 27699-1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone [phone] / Fax [phone]
Internet: httg://h2o.enr.state.nc.us/ncwetiands
An Equal Opportunity/Affirmative Action Employer- 50% Recycled/10% Post Consumer Paper
WAT
?0F F9Q Michael F. Easley, Governor
7 William G. Ross Jr., Secretary
> r- North Carolina Department of Environment and Natural Resources
O `C Alan W. Klimek, P.E. Director
Division of Water Quality
August 2, 2006
CERTIFIED MAIL: RETURN RECEIPT REQUESTED
Mr. John Summers
1908 Eagle Creek Court
Raleigh, NC 27606
Subject Property: Terrington Subdivision
UT to Swift Creek [030402, 27-43-(1), WSIII, NSW]
REQUEST FOR MORE INFORMATION
Dear Mr. Summers:
On July 18, 2006, the Division of Water Quality (DWQ) received your response for additional
information. The DWQ has determined that your application dated April 26, 2006 and received
by DWQ on April 26, 2006 was still incomplete and/or provided inaccurate information as
discussed below. The DWQ will require additional information in order to process your
application to impact 0.03 acres of wetlands, 70 linear feet of streams, 4,616 square feet of Zone
1 protected riparian buffers and 4,842 square feet of Zone 2 protected riparian buffers. Since this
project was put on hold for additional information on April 19, 2006; May 8, 2006; and June 23,
2006 and your responses did not address our questions, therefore we are returning your
application. If you want to carry out the proposed impacts, you will need to reapply and pay the
401 Certification fee again. Please be sure to address the information specifically requested
previously, and repeated herein. If you want to reapply, please provide the following
information so that we may review your project.
Additional Information Previously Requested:
Lots 1 & 2 need to be reconfigured to avoid impacts to the headwater streams. Please show
and/or explain how ditching will not drain the wetland in these areas.
This letter only addresses the application review and does not authorize any impacts to wetlands,
waters or protected buffers. Please be aware that any impacts requested within your application
are not authorized (at this time) by the DWQ. Please call Cyndi Karoly at 919-733-9721 if you
401 Oversight/Express Review Permitting Unit turally a Carolina
1650 Mail Service Center, Raleigh, North Carolina 27699-1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone: [phone] / FAX [phone] / Internet: hnp://h2o.enr.state.nc.us/ncwetlands
An Equal Opportunity/Affirmative Action Employer- 50% Recycled/10% Post Consumer Paper
August 2, 2006

have any questions regarding or would like to set up a meeting to
Sinc e ,
CBK/asc
Enclosures:
this matter.
,. r tv - 'lY ---
Cyndi Karoly, Supervisor
401 Oversight/Express Review Permitting Unit
cc: Eric Kulz, DWQ Raleigh Regional Office
USACE Raleigh Regulatory Field Office
File Copy
Central Files
Stewart-Proctor PLLC; Attn: Mr. John Teel; 319 Chapanoke Rd; Ste 106; Raleigh, NC 27603
Filename: 20060636TerringtonSD(Wa ke)Returnapplication

Office Use Only:
USACE Action ID No.
(If any partici
1. Processing
Form Version Mach 05
2 0 0 6 0 6 3 0
No.
is not applicable to this project, please enter "Not Applicable" or "N/A".)
1. Check all of the approval(s) requested for this project:
Riparian or Watershed Buffer Rules
Section 404 Permit 10
LZW
n Section 10 Permit Isolated Wetland Permit from DWQ
® 401 Water Quality Certification ? Express 401 Water Quality Certification
2. Nationwide, Regional or General Permit Number(s) Requested: 0 AT1oK)w t pF.
3. If this notification is solely a courtesy copy because written approval for the 401 Certification
is not required, check here: ?
4. If payment into the North Carolina Ecosystem Enhancement Program (NCEEP) is proposed
for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII,
and check here: ?
5. If your project is located in any of North Carolina's twenty coastal counties (listed on page
4), and the project is within a North Carolina Division of Coas Wemenb Area of
Environmental Concern (see the top of page 2 for further details), ch
II. Applicant Information "PR
L"J
1. Owner/Applicant Information DtN'=h' /
03 Name: '3'OI1J svn?+f6¢ s
Mailing Address: j108 CA GL.E e-96& GT. ,
kh't=r-IGH . 0.G. 27b0G
Telephone Number. 7i 9.- /l3SS Fax Number: r 79- /b& I
E-mail Address:
2. Agent/Consultant Information (A signed and dated copy of the Agent Authorization letter
must be attached if the Agent has signatory authority for the owner/applicant.)
Company Affiliation: ENG /al C,6ew r
Mailing Address: 311 GffAPAUDk E Ao&h
12A1.FIGI??AJ.G. g7?1?3
Telephone Number: 7-19-/,SS' Fax Number: -1'9-/44
E-mail Address: -sb v & u-'f?t L 6 YAW)o. e-oM
ۥ.. ?;?' ?g ?'
Page 5 of 12 p u
AIIR 2 ti ?Qr6
?'???'f? ? a ? d? S7? ?? : J:'arrFt f:ft,S?1019
M. Project Information
Attach a vicinity map clearly showing the location of the property with respect to local
landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property
boundaries and development plans in relation to surrounding properties. Both the vicinity map
and site plan must include a scale and north arrow. The specific footprints of all buildings,
impervious surfaces, or other facilities must be included. If possible, the maps and plans should
include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property
boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion,
so long as the property is clearly defined. For administrative and distribution purposes, the
USACE requires information to be submitted on sheets no larger than 11 by 17-inch format;
however, DWQ may accept paperwork of any size. DWQ prefers full-size construction
drawings rather than a sequential sheet version of the full-size plans. If full-size plans are
reduced to a small scale such that the final version is illegible, the applicant will be informed that
the project has been placed on hold until decipherable maps are provided.
1. Name of project: Teg-1Z W C. m & I
2. T.I.P. Project Number or State Project Number (NCDOT Only):
3. Property Identification Number (Tax PIN):
4. Location
County: WAyF- NearestTown:-TowLj oir, GAZY
Subdivision name (include phase/lot number): TER21uGTON I Zr L Ons
Directions to site (include road numbers/names, landmarks, etc.): s I rE
I-Oc-X I CO o r- of chn PBELc. ? ?o Soo' so N T 4t
ID F T f yo r-) Q %D . J o reesgtTl oN .
5. Site coordinates (For linear projects, such as a road or utility line, attach a sheet that
separately lists the coordinates for each crossing of a distinct waterbody.)
Decimal Degrees (6 digits minimum): ON °W
6. Property size (acres): 31.34
7. Name of nearest receiving body of water: LAKE 1,;460(X4
8. River Basin: u Eu.SE.
(Note - this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at http://112o.enr.state.ne.us/admin/maps/.)
9. Describe the existing conditions on the site and general land use in the vicinity of the project
at the time of this application: t,won of o 4 FA u oul
Page 6 of 12
10. Describe the overall project in detail, including the type of equipment to be used:
GAyo 115E PQoPas6D YO AE RESraE.?'>'tA? 'TYPE OG F.(,juiP1ICA.;T TO
Iti141 VAE L3t?tt. D?aEE. G2J?fl I J1rJ&'PhO as o TJ!Ae K Nob .
11. Explain the purpose of the proposed work: = I-'Iu- (3Astw; A1eEA of PRoPosno
¢oAcxs.
IV. Prior Project History
If jurisdictional determinations and/or permits have been requested and/or obtained for this
project (including all prior phases of the same subdivision) in the past, please explain. Include
the USACE Action ID Number, DWQ Project Number, application date, and date permits and
certifications were issued or withdrawn. Provide photocopies of previously issued permits,
certifications or other useful information. Describe previously approved wetland, stream and
buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project,
list and describe permits issued for prior segments of the same T.I.P. project, along with
construction schedules._ wo 0 F
V. Future Project Plans
Are any future permit requests anticipated for this project? If so, describe the anticipated work,
and provide justification for the exclusion of this work from the current application.
uoNG
VI. Proposed Impacts to Waters of the United States/Waters of the State
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
wetlands, open water, and stream channels associated with the project. Each impact must be
listed separately in the tables below (e.g., culvert installation should be listed separately from
riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts,
permanent and temporary, must be listed, and must be labeled and clearly identifiable on an
accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial)
should be shown on a delineation map, whether or not impacts are proposed to these systems.
Wetland and stream evaluation and delineation forms should be included as appropriate.
Photographs may be included at the applicant's discretion. If this proposed impact is strictly for
wetland or stream mitigation, list and describe the impact in Section VIII below. If additional
space is needed for listing or description, please attach a separate sheet.
1. Provide a written description of the proposed impacts:2ft51,pr^/r1& L, r1oAnr?kY
R01SIN" & I-AT-& q7 1-L OF ST"E AC1 CO-PA41ro.JQ ri6Tr.b_.iAf rAPAGT' OA--?
7--lr6, 01'Wt'2. NLLso T446,CF_ &?rL[_ aC- A SFw61Z.- A P 0 sroen LaT /t,
1-EnPol?Re> S/'tAAGT'
Page 7of12
2. Individually list wetland impacts. Types of impacts include, but are not limited to
mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams,
se aratel list im acts due to both structure and flooding.
Wetland Impact
Site Number
(indicate on map)
Type of Impact Type of Wetland
(e.g., forested, marsh,
herbaceous, bog, etc.) Located within
100-year
Floodplain
es/no Distance to
Nearest
Stream
linear feet Area of
Impact
(acres)
xL FOZBSrro O o0 - of
?I Z
f(PE FI L1.?
R ESTE?D

-C 00 -
S6wf2 'fE0?POQAfY O 10 5'300 O
00116 PIPE rMMA oe TED oo-- .a
tt S ssc¢? i?vE ??¢? s?oo

Total Wetland Impact (acres) 0, Z
3. List the total acreage (estimated) of all existing wetlands on the property: S. Z Ac
4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary
impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam
construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib
walls, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed,
plans and profiles showing the linear footprint for both the original and relocated streams
must be included. To calculate acreage, mult'ply length X width, then divide b 43,560.
Stream Impact
Number
indicate on map)
Stream Name
_
Type of Impact Perennial or

Intermittent.
? Average
Stream Width
Before Impact Impact
Length
linear feet Area of
Impact
acres
Vrte K 3.S g2
?t Z Or 4CJ 611'(w 3. g-
-03 To swigra E w 3. Zo
?i. cPE tWA P G Y 3. 0

FEE
Total Stream Impact (by length and acreage)
5. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.). Open water impacts include, but are not limited to
fill, excavation, dredging, flooding, drainage, bulkheads, etc.
Open Water Impact
Site Number
indicate on map) Name of Waterbody
(if applicable)
Type of Impact Type of Waterbody
(lake, pond, estuary, sound, bay,
ocean, etc. Area of
Impact
(acres)

Total Open Water Impact (acres)
Page 8 of 12
6. List the cumulative im act to all Waters of the U.S. resulting from the roiect.
Stream Imp act (acres): ,01
Wetland Impact (acres): 0-19
Open Water Impact (acres :
Total Impact to Waters of the U.S. (acres)
Total Stream hn t linear feet : 132-
7. Isolated Waters
Do any isolated waters exist on the property? ? Yes No
Describe all impacts to isolated waters, and include the type of water (wetland or stream) and
the size of the proposed impact (acres or linear feet). Please note that this section only
applies to waters that have specifically been determined to be isolated by the USACE.
8. Pond Creation
If construction of a pond is proposed, associated wetland and stream impacts should be
included above in the wetland and stream impact sections. Also, the proposed pond should
be described here and illustrated on any maps included with this application.
Pond to be created in (check all that apply): ? uplands ? stream ? wetlands
Describe the method of construction (e.g., dam/embankment, excavation, installation of
draw-down valve or spillway, etc.):
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.):
Current land use in the vicinity of the pond:
Size of watershed draining to pond: Expected pond surface area:
VII. Impact Justification (Avoidance and Minimization)
Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide
information related to site constraints such as topography, building ordinances, accessibility, and
financial viability of the project. The applicant may attach drawings of alternative, lower-impact
site layouts, and explain why these design options were not feasible. Also discuss how impacts
were minimized once the desired site plan was developed. If applicable, discuss construction
techniques to be followed during construction to reduce impacts.
-'k'C`k 'r2XUM59-A 44404s P¢OSCGT AOp, c204SJ.y4O
RAJA-5 Q F-CDEO 'TO AGGfss EJ rr215 P-10 c i; To 61P ItI e
XMPAC.t', G20SSI.J& WAS bEY AT A, 'a° ArJGLf_
VIII. Mitigation
DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC
Division of Water Quality for projects involving greater than or equal to one acre of impacts to
freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial
streams.
Page 9 of 12
USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide
Permits, published in the Federal Register on January 15, 2002, mitigation will be required when
necessary to ensure that adverse effects to the aquatic environment are minimal. Factors
including size and type of proposed impact and function and relative value of the impacted
aquatic resource will be considered in determining acceptability of appropriate and practicable
mitigation as proposed. Examples of mitigation that may be appropriate and practicable include,
but are not limited to: reducing the size of the project; establishing and maintaining wetland
and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of
aquatic resource functions and values by creating, restoring, enhancing, or preserving similar
functions and values, preferable in the same watershed.
If mitigation is required for this project, a copy of the mitigation plan must be attached in order
for USACE or DWQ to consider the application complete for processing. Any application
lacking a required mitigation plan or NCEEP concurrence shall be placed on hold as incomplete.
An applicant may also choose to review the current guidelines for stream restoration in DWQ's
Draft Technical Guide for Stream Work in North Carolina, available at
http://h2o.enr.state.ne.us/ncwetlands/strmgide.htmi.
1. Provide a brief description of the proposed mitigation plan. The description should provide
as much information as possible, including, but not limited to: site location (attach directions
and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet)
of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view,
preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a
description of the current site conditions and proposed method of construction. Please attach
a separate sheet if more space is needed.
2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement
Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at
[phone] to determine availability, and written approval from the NCEEP indicating
that they are will to accept payment for the mitigation must be attached to this form. For
additional information regarding the application process for the NCEEP, check the NCEEP
website at http://h2o.enr.state.nc.us/wrp/index.htm. If use of the NCEEP is proposed, please
check the appropriate box on page five and provide the following information:
Amount of stream mitigation requested (linear feet):
Amount of buffer mitigation requested (square feet):
Amount of Riparian wetland mitigation requested (acres):
Amount of Non-riparian wetland mitigation requested (acres):
Amount of Coastal wetland mitigation requested (acres):
Page 10 of 12
DL Environmental Documentation (required by DWQ)
1. Does the project involve an expenditure of public (federal/state/local) funds or the use of
public (federal/state) land? Yes ? No 29
2. If yes, does the project require preparation of an environmental document pursuant to the
requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)?
Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA
coordinator at [phone] to review current thresholds for environmental documentation.
Yes ? No 19
3. If yes, has the document review been finalized by the State Clearinghouse? If so, please
attach a copy of the NEPA or SEPA final approval letter. Yes ? No ?
X. Proposed Impacts on Riparian and Watershed Buffers (required by DWQ)
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
required state and local buffers associated with the project. The applicant must also provide
justification for these impacts in Section VII above. All proposed impacts must be listed herein,
and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a
map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ
Regional Office may be included as appropriate. Photographs may also be included at the
applicant's discretion.
1. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233
(Meuse), 15A NCAC 2B.0259 (Tar-Pamlico), 15A NCAC 02B.0243 (Catawba) 15A NCAC
2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please
identify )? Yes ® No ?
2. If "yes", identify the square feet and acreage of impact to each zone of the riparian buffers.
If buffer mitigation is required calculate the required amount of mitigation by applying the
buffer multipliers.
* Impact Required
Zone Multiplier
3 (2 for Catawba)
1.5
Total 1 14S,13
* Zone 1 extends out 30 feet perpendicular from the top of the near bank of channel; Zone 2 extends an
additional 20 feet from the edge of Zone 1.
3. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e.,
Donation of Property, Riparian Buffer Restoration / Enhancement, or Payment into the
Riparian Buffer Restoration Fund). Please attach all appropriate information as identified
within 15A NCAC 2B .0242 or .0244, or .0260.
Page 11 of 12
XI. Stormwater (required by DWQ)
Describe impervious acreage (existing and proposed) versus total acreage on the site. Discuss
stormwater controls proposed in order to protect surface waters and wetlands downstream from
the property. If percent impervious surface exceeds 20%, please provide calculations
demonstrating total proposed impervious level. 106ec.Lior V rl pE urouS c,wIr,c er n, 1+16
BEFLOW ZO% A-J 0 fA?7pQ0D-3 a/ /u. Q C, 05-00 doe 15DORA WAT'Ee- co.)Tieoc-
XII. Sewage Disposal (required by DWQ)
Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of
wastewater generated from the proposed project, or available capacity of the subject facility.
-reywo or e- KZ-1
XIII. Violations (required by DWQ)
Is this site in violation of DWQ Wetland Rules (15A NCAC 2H.0500) or any Buffer Rules?
Yes ? No tK
Is this an after-the-fact permit application? Yes ? No tR
XIV. Cumulative Impacts (required by DWQ)
Will this project (based on past and reasonably anticipated future impacts) result in additional
development, which could impact nearby downstream water quality? Yes ? No X]
If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with
the most recent North Carolina Division of Water Quality policy posted on our website at
http://h2o.enr.state.ne.us/ncwetiands. If no, please provide a short narrative description:
XV. Other Circumstances (Optional):
It is the applicant's responsibility to submit the application sufficiently in advance of desired
construction dates to allow processing time for these permits. However, an applicant may
choose to list constraints associated with construction or sequencing that may impose limits on
work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and
Threatened Species, accessibility problems, or other issues outside of the applicant's control).

pplicant/AgenPs Signature Date
signature is valid only if an authorization letter from the applicant is provided.)
q2(, id(o
Page 12 of 12
• ? 1 I

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Transmittal
STEWIRT-PROCTOR PLLC
ENGINEERING & SURVEYING
319 CHAPANOKE ROAD
SUITE 106
RALEIGH, NC 27603
PHONE: [phone]
FAX.- [phone]
Date:
Attention: GW aI kA eoCY
From: j 0 }t ?-) Tt?C L-
No. of pages:
(Including this cover)
Comment(s):
JUL p4@P=0wP= Do
i s Zoos
DENR - WATER QUALITY
WETLAMDS AND STORMTER BRANCH
S' eoeICS 04 (-67-rI5X /CESri?At.?G ro e0rit1e
Reply requested: - Yes _ No
ST EWART-PR O CTO R
ENGINEERING & SURVEYING x
RR@ mo i E!?j ? x
JUL 1- 0
DWQ Project #06-0636
Wake County
DE' IR - WATc' CUALI T Y
WETLAt$" S r",hiD STCR!, ER Gi J!C FH
Subject Property: Terrington Subdivision
UT to Swift Creek [030402,2743-(1), WSIII, NSW]
Dear Mrs. Karoly,
In our first submittal we had a yard inlet in the wetlands area with a closed system to
divert water to the other side of the roadway. Upon receiving your first comments and
reviewing different options we decided against diverting water away from wetlands and
going with a standard roadway crossing. Were showing diversion for the anticipate
impervious surface area for the side lots and diverting them to a storm water device. This
Diversion only redirects approximate 10% of the total drainage site. Please give me a call
if you have any questions.
Sincerely,
John el
319 CHAPANOKE RD., SUITE 106, RALEIGH, NC 27603 PHONE [phone] FAX [phone]
'? STEWART-PROCTOR
¦ ENGINEERING & SURVEYING
J1.11_ 1 quo
VrET[ghDSr? p5ITy
DWQ Project #06-0636
TGP_34?7?REP tdCli
Wake County
Subject Property: Terrington Subdivision
UT to Swift Creek [030402,27-43-(1), WSIII, NSW]
Dear Mrs. Karoly,
In our first submittal we had a yard inlet in the wetlands area with a closed system to
divert water to the other side of the roadway. Upon receiving your first comments and
reviewing different options we decided against diverting water away from wetlands and
going with a standard roadway crossing. Were showing diversion for the anticipate
impervious surface area for the side lots and diverting them to a storm water device. This
Diversion only redirects approximate 10% of the total drainage site. Please give me a call
if you have any questions.
Sincerely,
.-
John el
319 CHAPANOKE RD., SUITE 106, RALEIGH, NC 27603 PHONE [phone] FAX [phone]
STEWART-PROCTOR
ENGINEERING & SURVEYING
DWQ Project #06-0636
Wake County
go@ egg/
`
?tiFrt?teL??a o srC?R ??,
?tRC'Z; ic;l
Subject Property: Terrington Subdivision
UT to Swift Creek [030402,2743-(1), WSIII, NSW]
Dear Mrs. Karoly,
In our first submittal we had a yard inlet in the wetlands area with a closed system to
divert water to the other side of the roadway. Upon receiving your first comments and
reviewing different options we decided against diverting water away from wetlands and
going with a standard roadway crossing. Were showing diversion for the anticipate
impervious surface area for the side lots and diverting them to a storm water device. This
Diversion only redirects approximate 10% of the total drainage site. Please give me a call
if you have any questions.
Sincerely,
John el
319 CHAPANOKE RD., SUITE 106, RALEIGH, NC 27603 PHONE [phone] FAX [phone]
STEWART-PR O CTO R
ENGINEERING & SURVEYING
DWQ Project #06-0636 J1J1-Ul1o
Wake County t.;?rt???. L??v
rug ?,,:D STG
Subject Property: Terrington Subdivision
UT to Swift Creek [030402,27-43-(1), WSIII, NSW]
Dear Mrs. Karoly,
In our first submittal we had a yard inlet in the wetlands area with a closed system to
divert water to the other side of the roadway. Upon receiving your first comments and
reviewing different options we decided against diverting water away from wetlands and
going with a standard roadway crossing. Were showing diversion for the anticipate
impervious surface area for the side lots and diverting them to a storm water device. This
Diversion only redirects approximate 10% of the total drainage site. Please give me a call
if you have any questions.
Sincerely,
John el
319 CHAPANOKE RD., SUITE 106, RALEIGH, NC 27603 PHONE [phone] FAX [phone]
O G
© 'C
Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E. Director
Division of Water Quality
June 23, 2006
DWQ Project # 06-0636
Wake County
CERTIFIED MAIL: RETURN RECEIPT REQUESTED
Mr. John Summers
1908 Eagle Creek Court
Raleigh, NC 27606
Subject Property: Terrington Subdivision
UT to Swift Creek [030402,27-43-(1), WSIII, NSW]
REQUEST FOR MORE INFORMATION
Dear Mr. Summers:
On April 26, 2006, the Division of Water Quality (DWQ) received your application dated April
26, 2006 with additional information received on June 8, 2006 to impact 0.03 acres of wetlands,
70 feet of streams, 4,616 square feet (ft) of Zone 1 protected riparian buffers and 4,842 square
feet (ft) of Zone 2 protected riparian buffers to construct the proposed residential subdivision.
The DWQ has determined that your application was incomplete and/or provided inaccurate
information as discussed below. The DWQ will require additional information in order to
process your application to impact protected wetlands and/or streams on the subject property.
Therefore, unless we receive the additional information requested below, we will have to move
toward denial of your application as required by 15A NCAC 2H .0506 and will place this project
on hold as incomplete until we receive this additional information. Please provide the following
information so that we may continue to review your project.
Additional Information Requested:
1. May 8, 2006 More Information Letter
As requested in the letter dated May 8, 2006 (item 2), lots 1 and 2 need to be
reconfigured to avoid impacts to headwater streams. Your response to this letter it
appears to indicate diversion berm/ditch and no reconfiguration as a solution. Please
show and/or explain how ditching will not drain the wetland in these areas.
Please contact the DWQ within three weeks of the date of this letter to verify that you have
received this letter and that you remain interested in continuing to pursue permitting of your
project and will be providing the DWQ the requested information at a later date. Please contact
me in writing and Eric Kulz of the DWQ Raleigh Regional Office. If we do not hear from you
401 Oversight/Express Review Permitting Unit
1650 Mail Service Center, Raleigh, North Carolina 27699-1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone: [phone] / FAX [phone] / Internet: http://h2o.enr.state,nc.us/ncwetlands
NOne
hCarohna
Naturally
An Equal Opportunity/Affirmative Action Employer - 50% Recycled/l0% Post Consumer Paper

Mr. John Summers
Page 2 of 2
June 23, 2006
within three weeks, we will assume that you no longer want to pursue this project and we will
consider the project as withdrawn.
This letter only addresses the application review and does not authorize any impacts to wetlands,
waters or protected buffers. Please be aware that any impacts requested within your application
are not authorized (at this time) by the DWQ. Please call Ms. Cyndi Karoly or Mr. Ian
McMillan at 919-733-1786 if you have any questions regarding or would like to set up a meeting
to discuss this matter.
Sincerely,
P y
Cyndi Karoly, Supervisor
401 Oversight/Express Review Permitting Unit
CBK/bjs
cc: Eric Kulz, DWQ Raleigh Regional Office
USACE Raleigh Regulatory Field Office
File Copy
Central Files
Stewart-Proctor Engineering, 319 Chapanoke Road, Raleigh, NC 27603
Filename: 5:12006 Correspondence106-0636 Torrington Subdivision (Wake) On Hold 2.doc
)t/Q 06-0636 Terrington SD
Subject: DWQ 06-0636 Terrington SD
From: Laurie Dennison <[e-mail]>
Date: Tue, 27 Jun 2006 14:13:44 -0400
To: [e-mail]
Please see attached the Division of Water Quality's request for more information
related to your recent application. Please note that this message is being
forwarded to you electronically so that you may expedite preparation of your
response. Please do not send your response as a reply to this e-mail or via fax.
The hard copy is being sent via US Mail. All response correspondence is to be
mailed via hard copy to the 401 Oversight and Express Permits Unit, 2321 Crabtree
Blvd., Raleigh, NC, 27604 unless otherwise noted.
06-0636 Terrington Subdivision (Wake) On Hold 2.doc Content-Type: application/msword
Content-Encoding: base64
......... ..
>f 1 6/27/2006 2:22 PM
STEWART-PR 0 CTO R
ENGINEERING & SURVEYING
J UL 0 2006
F« 4'^
DWQ Project #06-0636 °?
wFrt?°s?'DST? ? c^ '
Wake County NCH
Subject Property: Terrington Subdivision
UT to Swift Creek [030402,2743-(1), WSIII, NSW]
Dear Mrs. Karoly,
In our first submittal we had a yard inlet in the wetlands area with a closed system to
divert water to the other side of the roadway. Upon receiving your first comments and
reviewing different options we decided against diverting water away from wetlands and
going with a standard roadway crossing. Were showing diversion for the anticipate
impervious surface area for the side lots and diverting them to a storm water device. This
Diversion only redirects approximate 10% of the total drainage site. Please give me a call
if you have any questions.
Sincerely,
John el
319 CHAPANOKE RD., SUITE 106, RALEIGH, NC 27603 PHONE [phone] FAX [phone]
?QF Vv n / F?Q Michael F. Easley, Governor
William G. Ross Jr., Secretary
r North Carolina Department of Environment and Natural Resources
r Alan W. Klimek, P.E. Director
Division of Water Quality
April 19, 2006
DWQ Project # 06-0636
Wake County
CERTIFIED MAIL: RETURN RECEIPT REQUESTED
Stewart-Proctor Engineering
Attn: John Teel
319 Chapanoke Road
Raleigh, North Carolina 27603
Subject Property: Terrington Subdivision
REQUEST FOR MORE INFORMATION
Dear Mr. Teel:
On April 12, 2006 the Division of Water Quality (DWQ) received your application on behalf of John
Summers dated April 12, 2006 to impact 0.21 acres of wetlands and 132 linear feet of streams and 9458
sq. ft. of buffers to construct the proposed subdivision. The DWQ has determined that your application
was incomplete and/or provided inaccurate information as discussed below. The DWQ will require
additional information in order to process your application to impact protected wetlands and/or streams on
the subject property. Therefore, unless we receive five copies of the additional information requested
below, we will have to move toward denial of your application as required by 1.5A NCAC 21-1.0506 and
will place this project on hold as incomplete until we receive this additional information. Please provide
the following information so that we may continue to review your project.
Additional Information Requested:
1. Water Quality Certification
You have proposed impacts to streams, but have not stated which 404 Permit or 401 Water
Quality Certification you intend to use to impact these streams. Please state which permit and
certification you intend to you. You may want to contact the U.S. Army Corps of Engineers
(USACE) to determine which permit they will allow you to use. Please state which Permit
(Nationwide, Regional or General) number you intend to use. See I. Processing 2.
2. Nearest Receiving Body of Water
Please see III. Project Information 7, page 6. This field was left blank.
3. The PCN Application was not signed and dated on page 12 by the Applicant/Agent
4. A signed agent authorization letter will be necessary if Stewart-Proctor Engineering is acting on
behalf of Mr. John Summers.
NQ?hCarolina
401 Oversight/Express Review Permitting Unit Naturally
1650 Mail Service Center, Raleigh, North Carolina 27699-1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone: [phone] / FAX [phone] / Internet: httu://h2o.enr.state.nc.us/ncwetlands
An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper
I
Please contact the DWQ within three weeks of the date of this letter to verify that you have received this
letter and that you remain interested in continuing to pursue permitting of your project and will be
providing the DWQ the requested; information at a later date. Please contact me in writing. If we do not
hear from you within three weeks; we will assume that you no longer want to pursue this project and we
will consider the project as withdrawn.
This letter only addresses the a
or protected buffers. Please be
authorized (at this time) by the
1786 if you have any questions
ion review and does not authorize any impacts to wetlands, waters
that any impacts requested within your application are not
Please call Ms. Cyndi Karoly or Mr. Ian McMillan at 919-733-
ing or would like to set up a meeting to discuss this matter.
Sincerely,
Cyndi Karoly, Supervisor
401 Oversight/Express Review Permitting Unit
CBK/ljd
Enclosures: PCN Application
Check # 278 for ;
cc: John Summers 1908
USACE Raleigh Rel
File Copy
Central Files
Creek Ct, Raleigh, NC 27606
Y Field Office
Filename: 060636 TerringtonSD(Wake)_Incomplete Appl Info
278
-=-CENTRAL CAROLINA BANK
JOHN SUMMERS/CR -_66-46-531
1908 EAGLE GREEK COURT n Q 6 Q 6 3 6
- RALEIGH, NC 27606 V
[phone] ?AZE AMOUNT
itst4citit p ,
Mar. 23, 2006
00 No Hundred Dollars and 00 Cents.

'O THE
)RDER N. C. DIV. OF WATER QUALITY
)F
1110000027811' ?:O53100465I: L7 242i73?T18
ou-oto3fo
LEVEL SPREADER OPERATION AND MAINTENANCE AGREEMENT
The level spreader is defined as an elongated, level threshold, designed to diffuse stormwater runoff.
Maintenance activities shall be performed as follows:
1. After construction and until vegetation has been established, level spreader(s) shall be inspected after
every rainfall. Thereafter, level spreader(s) shall be inspected at least every month and more
frequently during the fall season and after heavy rainfall events:
a. Accumulated sediment, leaves, and trash shall be removed, and repairs made if required.
b. Inspect level spreader(s) for evidence of scour, undercutting, settlement of the structure, and
concentrated flows downhill from the level spreader(s).
c. A level elevation shall be maintained across the entire flow-spreading structure at all times.
Repair or replace the level spreader if it is damaged.
d. Mow vegetative cover to a height of six (6) inches and prune plants if they cover over half of the
level spreader surface.
e. Repair eroded areas and replace/replant dead or damaged vegetation.
2. The contractor should avoid the placement of any material on and prevent construction traffic across
the structure. If the measure is damaged by construction traffic, it shall be repaired immediately.
3. Inspect and repair the collection system (e.g., catch basins, pipes, swales, riprap) four (4) times a year
to maintain proper functioning.
I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance
procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to
the system or responsible party.
Print name: CRY Suit r1F S
Title: ow&jE2 zpgUr1'0P z
Address: l g o g c-A f.1, Gt 6rj( G l , eb1XIGH , 2'7
Phone: 914 - Z 33- 9
Signature:
Date:
Note: The legally responsible party should not be a homeowners association unless more than 50% of the
lots have been sold and a resident of the subdivision has been named the president.
I, k)aA_'k'_, a Notary Public for the State of
County of `(_0-n tax... , do hereby certify that Qa ?, &t'?Y) man_A_.
personally appeared before me this d sta- day of CL&,A.« _ to , and acknowledge the due
execution of the forgoing wet [wetland] detention basin maintenance requirements. Witness my hand and
official seal,
yWUUUUUWiq1,
NOTARY
O.
PUBLIC
9 ?•
coup
mn?nlr
SEAL
JUN _ g 2006
w?lv+ WAH0sT° 'w
My commission expires qjQ-Y&01o
Page ( of
DWQ Project No.
DMSION OF WATER QUALITY - LEVEL. SPREADER WORKSHEET
1. PROJECT INFORMATION (please complete the following Information):
Project Name : Tt t1 w l.Tot
Contact Person: 3o"O TEFL- Phone Number (R 111
Level Spreader ID: * I
a evd Spreader Length ) 7 fL
Drainage Area 0.4 ac.
Impervious Area .4 ac.
Maximum Filter StripBuffer Slope !a %
grass
Max. Discharge from a 10 Year Storm I . cfs
Max. Discharge to Level Spreader ?. 3 cfs
Filter StripBuffer Vegetatlon 4 2A < ?
(Perpendcular tD fk?W)
(o"te and off-site drainage to the level spreader)
(on-site and off-Site drainage to the level spreader)
(6% fbr forested, Leaf Wer cover, 8% for thick groud cover).
(thick grour d cover or grass, canopied forest with W litter
groundcover)
Pre-freatrnenrtor Bypass Method P26-TitEATME,v'r
11. REQUIRED ITEMS CHECKLIST
Initial in the space provided to indicate the following design requirements have been niet and supporting documentation is rid. If a
requirement has not been met, attach an explanation of wiry. At a minimum, a complete stomwater management plan &&W Includes
a worksheet for each BMP, design calculations, plans and specifications sho*Q all BLit and outlet structure detail, a detailed
drainage plan and a fully executed operation and maintenance agreement An Mete subfr tai package will result in a rest for
additional information and will substantially delay final review and approval of the project.
Awlicants Initials
w r Level spreader is at least 13 R per ds for thick ground cover or grass or 100 it per cis In cariopled forest with leaf
litter.
-TV Pre-Form Scour Holes are on fiat slopes only
3>' No structures are located in protected buffers'
If bypass method specified in the Draft Level Spreader Design Option Document:
Bypass method Is spedW (dapplicable) and plan details and calarlatim are provided
Discharge to level spreader and subsequent filter strip Is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details forthe bypass and outlets are provided.
The operation and maintenance agreement Includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and notarized by the responsible party is provided.
' Level spreaders in series can be used on slopes of up to 15% in forested an:as with leaf filfla cover or on slopes of up to 25% in areas
with thick ground cover or grass ff designed according to the Draft Level Spreader Design Option Document. This potential}, requires a
minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected butter area.
DWQ Project No.
DMSION OF WATER QUALITY - LEVEL SPREADER WORKSHEET
1. PROJECT INFORMATION (please complete the following information):
Project Name : xt'P ¢ ?,y GTVi
Contact Person: you tJ Tr-r-L, Phone Number: (q 1 1-111-18
SS'
Level Spreader ID:tj? y
Level Spreader Length 9 ft.
Drainage Area • Z ac.
Impervious Area ?. 2 ac.
Maximum Filter Strip/Buffer Slope G %
glass
Max. Discharge from a 10 Year Storm 0-(a Cis
Max. Discharge to Level Spreader rte. cfs
Filter Strip/Buffer Vegetation (' K ASA
(perpendicular to flow)
(on-site and off-site drainage to the level spreader)
(on-site and off-site drainage to the level speeded
(6% for forested, leaf littler cover, 8% for thick grouO cover).
(thick ground cover or grass, canopied forest with led litter
groundcover)
Pre-treatment or Bypass Method PELF 1rtEAArPr'%) r
REQUIRED ITEMS CHECKLIST
Initial in the space provided to indicate the following design requirements have been met and supporting documentation is Aached• ffa
requirement has not been met, attach an explanation of why. At a minimum, a complete stornmeter management plan submittal Includes
a worksheet for each BMP, design calailations, glans and specifications showing all BM and outlet structure detA a detailed
drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package wig result in a request fDr
additional information and will substantially delay final review and approval of the project
Aaalicants Initials
T Level spreaderis at least 13 ft. per ds for thick ground cover or grass or 100 ft per ds In canopied with leaf
litter.
Y _Pre-Form Scour Holes are on flat slopes only
? No structures are located In protected buffers'
If bypass method specified in the Draft Level Spreader Design Option Document:
Bypass method is specified (it applicable) and plan details and calculations are provided
Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details lbrthe bypass and outlets are provided.
The operation and maintenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and notarized by the responsible party is provided.
' Level spreaders In series can be used on slopes of up to 15% in forested areas with leaf Wer cover or on slopes of up to 25% in au ells
with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Docrnwt This potentially requires a
minor variance in protected buffer areas. In any event the second level spreader cannot be boded in Zone 1 of a protected buffer area.
L.7 M/. TO U.S. 64 ••'??Vi.liai\ -uli1JmAIVUrLt
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Pre-Construction Notification (PCN) Application Form
For Section 404 and/or Section 10 Nationwide, Regional and General Permits, Section 401
General Water Quality Certifications, and Riparian Buffer and Watershed Buffer Rules
This form is to be used for projects qualifying for any of the U.S. Army Corps of Engineers' (USACE)
Nationwide, Regional or General Permits as required by Section 404 of the Clean Water Act and/or
Section 10 of the Rivers and Harbors Act, and for the North Carolina Division of Water Quality's
(DWQ) associated General 401 Water Quality Certifications. This form is also to be used for any
project requiring approval under any Riparian Buffer Rules implemented by the N.C. Division of Water
Quality. This form should not be used if you are requesting an Individual 404 Permit or Individual 401
Water Quality Certification. The USACE Individual Permit application form is available online at
www.saw.Lisace.army.t-nil/wetlands/Periilits.litiiii.
The USACE is the lead regulatory agency. To review the requirements for the use of Nationwide,
Regional or General permits, and to determine which permit applies to your project, please go to the
USACE website at www.saw.tisace.army.mil/wetlands/index.litmi, or contact one of the field offices
listed on page 3 of this application. The website also lists the responsible project manager for each
county in North Carolina and provides additional information regarding the identification and regulation
of wetlands and waters of the U.S.
The DWQ issues a corresponding Certification (General or Individual), and cannot tell the applicant
which 401 Certification will apply until the 404 Permit type has been determined by the USACE.
Applicants are encouraged to visit DWQ's 401/Wetlands Unit website at
http:Hli2o.enr.state.nc.us/ncwetlands to read about current requirements for the 401 Water Quality
Certification Program and to determine whether or not Riparian Buffer Rules are applicable. The
applicant is also advised to read the full text of the General Certification (GC) matching the specific 404
Permit requested. In some cases, written approval for General Certifications is not required, provided
that the applicant adheres to all conditions of the GC. Applicants lacking access to the internet should
contact DWQ's Central Office in Raleigh at [phone].
Trout Waters Coordination - Special coordination with the North Carolina Wildlife Resources
Commission (NCWRC) is required for projects occurring in any of North Carolina's twenty-five
counties that contain trout waters. In such cases, the applicant should contact the appropriate NCWRC
regional coordinator (listed by county on page 4 of this application) prior to submittal of the application.
Page 1 of 12
Coastal Area Management Act (CAMA) Coordination - If the project occurs in any of North Carolina's
twenty coastal counties (listed on page 4) the applicant should contact the North Carolina Division of
Coastal Management (DCM). DCM will determine whether or not the project is within a designated
Area of Environmental Concern, in which case DCM will act as the lead permitting agency. In such
cases, DCM will require a CAMA Permit and will coordinate the 404/401 Permits.
The applicant may also choose to coordinate with the United States Fish and Wildlife Service to ensure
that the proposed project will have no impact upon any endangered or threatened species or critical
habitat as regulated by the Endangered Species Act, and the State Historic Preservation Office, North
Carolina Department of Cultural Resources to ensure that the proposed project will have no impact upon
any properties listed or eligible for listing on the National Register of Historic Places. Compliance with
these regulations is required to be eligible for any Department of the Army permit. The addresses for
both agencies are listed on page 3 of this application.
USACE Permits - Submit one copy of this form, along with supporting narratives, maps, data forms,
photos, etc. to the applicable USACE Regulatory Field Office. Upon receipt of an application, the
USACE will determine if the application is complete as soon as possible, not to exceed 30 days. This
PCN form is designed for the convenience of the applicant to address information needs for all USACE
Nationwide, Regional or General permits, as well as information required for State authorizations,
certifications, and coordination. Fully providing the information requested on this form will result in a
complete application for any of the USACE Nationwide, Regional or General permits. To review the
minimum amount of information that must be provided for a complete PCN for each USACE
Nationwide permit, see Condition 13, 67 Fed. Reg. 2090 (Jan. 15, 2002), available at
http://xvww.usace.army.miI/inet/functions/cw/cecwo/reg/2002nwps.pdf. Processing times vary by
permit and begin once the application has been determined to be complete. Please contact the
appropriate regulatory field office for specific answers to permit processing periods.
401 Water Quality Certification or Buffer Rules - All information is required unless otherwise stated
as optional. Incomplete applications will be returned. Submit seven collated copies of all USACE
Permit materials to the Division of Water Quality, 401/Wetlands Unit, 1650 Mail Service Center,
Raleigh, NC, 27699-1650. If written approval is required or specifically requested for a 401
Certification, then a non-refundable application fee is required. In brief, if project impacts include less
than one acre of cumulative wetland/water impacts and less than 150 feet cumulative impacts to
streams, then a fee of $200 is required. If either of these thresholds is exceeded, then a fee of $475 is
required. A check made out to the North Carolina Division of Water Quality, with the specific name of
the project or applicant identified, should be stapled to the front of the application package. For more
information, see the DWQ website at littl2:Hli2o.ehnr.state.nc.us/newetlands/fees.html. The fee must be
attached with the application unless the applicant is a federal agency in which case the check may be
issued from a separate office. In such cases, the project must be identifiable on the U.S. Treasury check
so that it can be credited to the appropriate project. If written approval is sought solely for Buffer Rules,
the application fee does not apply, and the applicant should clearly state (in a cover letter) that only
Buffer Rule approval is sought in writing. Wetlands or waters of the U.S. may not be impacted prior to
issuance or waiver of a Section 401 Water Quality Certification. Upon receipt of a complete application
for a 401 Certification, the Division of Water Quality has 60 days to prepare a written response to the
applicant. This may include a 401 Certification, an on-hold letter pending receipt of additional
requested information, or denial.
Page 2 of 12
US Army Corps Of Engineers Field Offices and County Coverage
Asheville Regulatory Field Office Alexander Caldwell Haywood McDowell
US Army Corps of Engineers Alleghany Catawba Henderson Mecklenburg
151 Patton Avenue Ashe Cherokee Iredell Mitchell
Room 208 Avery Clay Jackson Polk
Asheville, NC 28801-5006 Buncombe Cleveland Lincoln Rowan
Telephone: [phone] Burke Gaston Macon Rutherford
Fax: [phone] Cabarrus Graham Madison Stanley
Raleigh Regulatory Field Office Alamance Franklin Nash Surry
US Army Corps Of Engineers Caswell Forsyth Northampton Vance
6508 Falls of the Neuse Road Chatham Granville Orange Wake
Suite 120 Davidson Guilford Person Warren
Raleigh, NC 27615 Davie Halifax Randolph Wilkes
Telephone: [phone] Durham Johnston Rockingham Wilson
Fax: [phone] Edgecombe Lee Stokes Yadkin
Washington Regulatory Field Office Beaufort Currituck Jones
US Army Corps Of Engineers Bertie Dare Lenoir
Post Office Box 1000 Camden Gates Martin
Washington, NC 27889-1000 Carteret* Green Pamlico
Telephone: [phone] Chowan Hertford Pasquotank
Fax: [phone] Craven Hyde Perquimans
Wilmington Regulatory Field Office
US Army Corps Of Engineers
Post Office Box 1890
Wilmington, NC 28402-1890
Telephone: [phone]
Fax: [phone]
Division of Water Quality
401 Wetlands Unit
1650 Mail Service Center
Raleigh, NC 27699-1650
Telephone: [phone]
Fax: [phone]
US Fis
US Fish and Wildlife Service
Raleigh Field Office
Post Office Box 33726
Raleigh, NC 27636-3726
Telephone: [phone]
Anson Duplin Onslow
Bladen Hamett Pender
Brunswick Hoke Richmond
Carteret Montgomery Robeson
Columbus Moore Sampson
Cumberland New Hanover Scotland
North Carolina State Agencies
Division of Water Quality
Ecosystem Enhancement Program
1652 Mail Service Center
Raleigh, NC 27699-1652
Telephone: [phone]
Fax: [phone]
h and Wildlife Service / National M
US Fish and Wildlife Service
Asheville Field Office
160 Zillicoa Street
Asheville, NC 28801
Telephone: [phone]
Pitt
Tyrrell
Washington
Wayne
Swain
Transylvania
Union
Watauga
Yancey
*Croatan National Forest Only
State Historic Preservation Office
Department Of Cultural Resources
4617 Mail Service Center
Raleigh, NC 27699-4617
Telephone: [phone]
Fax: [phone]
[arine Fisheries Service
National Marine Fisheries Service
Habitat Conservation Division
Pivers Island
Beaufort, NC 28516
Telephone: [phone]
Page 3 of 12
CAMA and NC Coastal Counties
Division of Coastal Management Beaufort Chowan Hertford Pasquotank
1638 Mail Service Center Bertie Craven Hyde Pender
Raleigh, NC 27699-1638 Brunswick Currituck New Hanover Perquimans
Telephone: [phone] Camden Dare Onslow Tyrrell
Fax: [phone] Carteret Gates Pamlico Washington
NCWRC and NC Trout Counties
Western Piedmont Region Coordinator Alleghany Caldwell Watauga
3855 Idlewild Road Ashe Mitchell Wilkes
Ketnersville, NC 27284-9180 Avery Stokes
Telephone: [phone] Burke Suny
Mountain Region Coordinator Buncombe Henderson Polk
20830 Great Smoky Mtn. Expressway Cherokee Jackson Rutherford
Waynesville, NC 28786 Clay Macon Swain
Telephone: [phone] Graham Madison Transylvania
Fax: [phone] Haywood McDowell Yancey
APPLICATION FORM BEGINS ON PAGE 5. PLEASE DO NOT SUBMIT PAGES 1 - 4.
Page 4 of 12
Office Use Only: Form Version Mach 05
USACE Action ID No. DWQ No.
(If anv particular item is not applicable to this project, please enter "Not Applicable" or "N/A".)
1. Processing
1. Check all of the approval(s) requested for this project:
Section 404 Permit ® Riparian or Watershed Buffer Rules
Section 10 Permit ? Isolated Wetland Permit from DWQ
® 401 Water Quality Certification ? Express 401 Water Quality Certification
2. Nationwide, Regional or General Permit Number(s) Requested:
3. If this notification is solely a courtesy copy because written approval for the 401 Certification
is not required, check here: ?
4. If payment into the North Carolina Ecosystem Enhancement Program (NCEEP) is proposed
for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII,
and check here: ?
5. If your project is located in any of North Carolina's twenty coastal counties (listed on page
4), and the project is within a North Carolina Division of Coastal Management Area of
Environmental Concern (see the top of page 2 for further details), check here: ?((?
H. Applicant Information 0 v ? V 9
1. Owner/Applicant Information
Name: 70 H O _$0AA14
JUN _ 6 4wwy
utnr%-••?' l3 R"
Mailing Address: 11014 Ea GLE G¢Ek G i ,bW ar sL6108TER
21sLf:V614. c 211W (o
Telephone Number: 7-7 9- /ASS Fax Number: y y9- /b& I
E-mail Address:
2. Agent/Consultant Information (A signed and dated copy of the Agent Authorization letter
must be attached if the Agent has signatory authority for the owner/applicant.)
Name: SI-E-VA .T- pQOGT00-
Company Affiliation: jW e. /yE_ww A
Mailing Address: 311 G1fAPALjok5 Plp&A
2AI,FIG11 ? ?1 G 27?fl3
Telephone Number: 7 -11 -/F3 SS' Fax Number: -1-19-/ G6 f
E-mail Address: -sb u A6 t4 r L e, YANoo Goel
Page 5 of 12
III. Project Information
Attach a vicinity map clearly showing the location of the property with respect to local
landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property
boundaries and development plans in relation to surrounding properties. Both the vicinity map
and site plan must include a scale and north arrow. The specific footprints of all buildings,
impervious surfaces, or other facilities must be included. If possible, the maps and plans should
include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property
boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion,
so long as the property is clearly defined. For administrative and distribution purposes, the
USACE requires information to be submitted on sheets no larger than 11 by 17-inch format;
however, DWQ may accept paperwork of any size. DWQ prefers full-size construction
drawings rather than a sequential sheet version of the full-size plans. If full-size plans are
reduced to a small scale such that the final version is illegible, the applicant will be informed that
the project has been placed on hold until decipherable maps are provided.
1. Name of project: T ER-2 i iJ c. rn ? J
2. T.I.P. Project Number or State Project Number (NCDOT Only):
3. Property Identification Number (Tax PIN):
4. Location
County: W Abc E. Nearest Town: rowu t )p- aA ay
Subdivision name (include phase/lot number): -Matti aorod I Zr moors
Directions to site (include road numbers/names, landmarks, etc): S 1 rE
L oe_A- T Q n r-F' DL e_Art PBELC. XQ AQ , 45'00' as y T µ
m P T2yorJ aa. ??rf¢sTio? .
5. Site coordinates (For linear projects, such as a road or utility line, attach a sheet that
separately lists the coordinates for each crossing of a distinct waterbody.)
Decimal Degrees (6 digits minimum): ON °W
6. Property size (acres): 31,31
7. Name of nearest receiving body of water:
8. River Basin: w gu sC
(Note - this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at http://h2o.enr.state.nc.iis/admin/maps/.)
9. Describe the existing conditions on the site and general land use in the vicinity of the project
at the time of this application: woo eE o 4 eA Lt.ouj
Page 6 of 12
10. Describe the overall project in detail, including the type of equipment to be used:
"wo oSE Peomsta To AE rusinwraLl , 'ryPE DF gautPMer-A1T TO
W44V JE 13OLL DozEP. egAls W(zPho Rao 14W V, 006,
It. Explain the purpose of the proposed work: = FtLL QA.Srt; ApEA of MP" o
2oA t
IV. Prior Project History
If jurisdictional determinations and/or permits have been requested and/or obtained for this
project (including all prior phases of the same subdivision) in the past, please explain. Include
the USACE Action ID Number, DWQ Project Number, application date, and date permits and
certifications were issued or withdrawn. Provide photocopies of previously issued permits,
certifications or other useful information. Describe previously approved wetland, stream and
buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project,
list and describe permits issued for prior segments of the same T.I.P. project, along with
construction schedules. merjoF t? spm0 O? 33
V. Future Project Plans
Are any future permit requests anticipated for this project? If so, describe the anticipated work,
and provide justification for the exclusion of this work from the current application.
pop(. -
VI. Proposed Impacts to Waters of the United States/Waters of the State
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
wetlands, open water, and stream channels associated with the project. Each impact must be
listed separately in the tables below (e.g., culvert installation should be listed separately from
riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts,
permanent and temporary, must be listed, and must be labeled and clearly identifiable on an
accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial)
should be shown on a delineation map, whether or not impacts are proposed to these systems.
Wetland and stream evaluation and delineation forms should be included as appropriate.
Photographs may be included at the applicant's discretion. If this proposed impact is strictly for
wetland or stream mitigation, list and describe the impact in Section VIII below. If additional
space is needed for listing or description, please attach a separate sheet.
1. Provide a written description of the proposed impacts:9QrlsQF,-Jrm , (ROACWAX
_f nSS?w/ G a(T tk Q7 G F of Si er-AtACr+PAC- rAJQ LirTLd.JAf TitPAG1" <J.?
T4ti? of1+?2 ALSO Tt-4t;LF cJll.C ac- A SFtJgide A.-o STOen ,o A1'6' -
MAPoPAey s PA&*r
Page 7 of 12
2. Individually list wetland impacts. Types of impacts include, but are not limited to
mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams,
senarately list impacts due to both structure and flooding.
-- ---
Wetland Impact
Site Number
(indicate on map) --- ---- --- --- -- -

Type of Impact
Type of Wetland
(e.g., forested, marsh,
herbaceous, bog, etc.)
Located within
100-year
Floodplain
es/no
Distance to
Nearest
Stream
linear feet
Area of
Impact
(acres)
-41- P, pr- he lLC? r-oeCbrEo O oo ? .01
U Z ftpg I?1Ll.. feo(tCbT'FO r100- OJT
SCws2 'MAWA2Y o 0 -r-700 - o
1 STM6 PIPE MAPoag De TE oo -- .03
f# S SToq Nob o Fsecsroo
shoo .-

Total Wetland Impact (acres)
3. List the total acreage (estimated) of all existing wetlands on the property:- . Z A z- - _
4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary
impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam
construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib
walls, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed,
plans and profiles showing the linear footprint for both the original and relocated streams
must be included. To calculate acrea e, multi 1 length X width, then divide b 43,560.
Stream Impact
Number
indicate on ma
Stream Name
Type of Impact Perennial or
Intermittent? Average
Stream Width
Before Impact Impact
Length
linear feet Area of
Impact
acres
-6 9A TO K ILL r w ran r rTrd 3. S _ .3o
41 Z yr ,sue r 1.U
# Swr E w tN 3. S to
?- ?E MA P1 G T); YLar?a rr 3 o

Total Stream Impact (by length and acreage)
5. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.). Open water impacts include, but are not limited to
fill- excavation. dredLyine. floodinLy. drainaze. bulkheads, etc.
Open Water Impact

Site Number
indicate on ma
Name of Waterbody
(if applicable)

Type of Impact Type of Waterbody

(lake, pond, estuary, sound, bay,
ocean, etc. Area of

Impact
acres

Total Open Water Impact (acres)
Page 8 of 12
6. List the cumulative impact to all Waters of the U.S. resulting from the project:
Stream Impact (acres): ,01
Wetland Impact (acres): 0. t9
Open Water Impact (acres):
Total Impact to Waters of the U.S. (acres)
Total Stream Impact linear feet : 70
7. Isolated Waters
Do any isolated waters exist on the property? ? Yes [R No
Describe all impacts to isolated waters, and include the type of water (wetland or stream) and
the size of the proposed impact (acres or linear feet). Please note that this section only
applies to waters that have specifically been determined to be isolated by the USACE.
8. Pond Creation
If construction of a pond is proposed, associated wetland and stream impacts should be
included above in the wetland and stream impact sections. Also, the proposed pond should
be described here and illustrated on any maps included with this application.
Pond to be created in (check all that apply): ? uplands ? stream ? wetlands
Describe the method of construction (e.g., dam/embankment, excavation, installation of
draw-down valve or spillway, etc.):
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.):
Current land use in the vicinity of the pond:
Size of watershed draining to pond: Expected pond surface area:
VII. Impact Justification (Avoidance and Minimization)
Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide
information related to site constraints such as topography, building ordinances, accessibility, and
financial viability of the project. The applicant may attach drawings of alternative, lower-impact
site layouts, and explain why these design options were not feasible. Also discuss how impacts
were minimized once the desired site plan was developed. If applicable, discuss construction
techniques to be followed during construction to reduce impacts.
-'266k UAW970sEA 444DAS P201CCT ?o L2oSS?.t!(o
WAA UrEAEQ To AGGfyS EJrWIr PJO=i ; 1'O 61AJ lZe:
VMPAC.i', G2oSS1,JG uJAS SE'( AT a JD* Ar.JG Lf_
VIII. Mitigation
DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC
Division of Water Quality for projects involving greater than or equal to one acre of impacts to
freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial
streams.
Page 9 of 12
USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide
Permits, published in the Federal Register on January 15, 2002, mitigation will be required when
necessary to ensure that adverse effects to the aquatic environment are minimal. Factors
including size and type of proposed impact and function and relative value of the impacted
aquatic resource will be considered in determining acceptability of appropriate and practicable
mitigation as proposed. Examples of mitigation that may be appropriate and practicable include,
but are not limited to: reducing the size of the project; establishing and maintaining wetland
and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of
aquatic resource functions and values by creating, restoring, enhancing, or preserving similar
functions and values, preferable in the same watershed.
If mitigation is required for this project, a copy of the mitigation plan must be attached in order
for USACE or DWQ to consider the application complete for processing. Any application
lacking a required mitigation plan or NCEEP concurrence shall be placed on hold as incomplete.
An applicant may also choose to review the current guidelines for stream restoration in DWQ's
Draft Technical Guide for Stream Work in North Carolina, available at
http•//h2o enr state nc us/ncwetlands/strmgide.hti .
1. Provide a brief description of the proposed mitigation plan. The description should provide
as much information as possible, including, but not limited to: site location (attach directions
and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet)
of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view,
preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a
description of the current site conditions and proposed method of construction. Please attach
a separate sheet if more space is needed.
2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement
Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at
[phone] to determine availability, and written approval from the NCEEP indicating
that they are will to accept payment for the mitigation must be attached to this form. For
additional information regarding the application process for the NCEEP, check the NCEEP
website at http://ll2o.enr.state.nc.us/xvrp/index.htm. If use of the NCEEP is proposed, please
check the appropriate box on page five and provide the following information:
Amount of stream mitigation requested (linear feet):
Amount of buffer mitigation requested (square feet):
Amount of Riparian wetland mitigation requested (acres):
Amount of Non-riparian wetland mitigation requested (acres):
Amount of Coastal wetland mitigation requested (acres):
Page 10 of 12
IX. Environmental Documentation (required by DWQ)
1. Does the project involve an expenditure of public (federal/state/local) funds or the use of
public (federal/state) land? Yes ? No 29
2. If yes, does the project require preparation of an environmental document pursuant to the
requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)?
Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA
coordinator at [phone] to review current thresholds for environmental documentation.
Yes ? No
3. If yes, has the document review been finalized by the State Clearinghouse? If so, please
attach a copy of the NEPA or SEPA final approval letter. Yes ? No El
X. Proposed Impacts on Riparian and Watershed Buffers (required by DWQ)
2
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
required state and local buffers associated with the project. The applicant must also provide
justification for these impacts in Section VII above. All proposed impacts must be listed herein,
and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a
map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ
Regional Office may be included as appropriate. Photographs may also be included at the
applicant's discretion.
1. Will the project impact protected riparian buffers identified within 15A NCAC 213 .0233
(Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 02B .0243 (Catawba) 15A NCAC
2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please
identify )? Yes ® No El
If "yes", identify the square feet and acreage of impact to each zone of the riparian buffers.
If buffer mitigation is required calculate the required amount of mitigation by applying the
buffer multi liers.
Zone* Impact
s uare feet Multiplier Required
Mitigation
1 46 fee 3 (2 for Catawba)
2 4847- 1.5
Total
* Zone 1 extends out 30 feet perpendicular from the top of the near bank of channel; Zone 2 extends an
additional 20 feet from the edge of Zone 1.
3. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e.,
Donation of Property, Riparian Buffer Restoration / Enhancement, or Payment into the
Riparian Buffer Restoration Fund). Please attach all appropriate information as identified
within 15A NCAC 2B.0242 or.0244, or.0260.
Page 11 of 12
XI. Stormwater (required by DWQ)
Describe impervious acreage (existing and proposed) versus total acreage on the site. Discuss
stormwater controls proposed in order to protect surface waters and wetlands downstream from
the property. If percent impervious surface exceeds 20%, please provide calculations
demonstrating total proposed impervious level. P1:eg_,Nr VrtPr yroos wiLL Art, *mb
85C.o? ZO ro Aa f ey &aDS A/ /1-L Q F ?SEO rog- 5 roe ^wArEA_ co,yTRot?
XII. Sewage Disposal (required by DWQ)
Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of
wastewater generated from the proposed project, or available capacity of the subject facility.
XIII. Violations (required by DWQ)
Is this site in violation of DWQ Wetland Rules (15A NCAC 2H.0500) or any Buffer Rules?
Yes ? No V]
Is this an after-the-fact permit application? Yes ? No g
XIV. Cumulative Impacts (required by DWQ)
Will this project (based on past and reasonably anticipated future impacts) result in additional
development, which could impact nearby downstream water quality? Yes ? No X]
If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with
the most recent North Carolina Division of Water Quality policy posted on our website at
http•//h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description:
XV. Other Circumstances (Optional):
It is the applicant's responsibility to submit the application sufficiently in advance of desired
construction dates to allow processing time for these permits. However, an applicant may
choose to list constraints associated with construction or sequencing that may impose limits on
work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and
Threatened Species, accessibility problems, or other issues outside of the applicant's control).
Applicant/Agent's Signature Nate
(Agent's signature is valid only if an authorization letter from the applicant is provided.)
Page 12 of 12
Micnam r. tasiey, uovemor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E. Director
Colleen H. Sullins, Deputy Director
Division of Water Quality
December 23, 2004
Mr. Mike Stewart
Stewart & Proctor
319 Chapanoke Road, Suite 106
Raleigh, NC 27603
NBRRO 04-333
County: Wake
BASIN:
Neuse River X Tar-Pamlico
(15A NCAC 2B .0233) (15A NCAC 2B .0259)
Complaint NOV Buffer Determination X
Incident # Appeal Call
Project Name: Jay Summers Property
Location/Directions: West side of Campbell Road, South of Tryon Road in Raleigh (Wake County)
Subject Stream: UT to Swift Creek
Date of Determination: 12/21/04
Feature Start Buffer
GPS Points (if provided) End Buffer Stream
Form Appeal
Call Located
on Soil
Survey Located on
USGS
Too hic
A Subject at Flag "Al" 21.5 X
B Subject at Fla `B" 19 X
C Subject (Not
Contested x X
D Subject (Not
Contested X

Raleigh Regional Office 1628 Mail Service Center
Water Quality Section Raleigh, NC 27699-1628
dVA
N MAN phone [phone] Customer Service
facsimile [phone] 1-877-623-6748
12/23/2004
Page 2 of 2
This on-site determination shall expire five (5) years from the date of this letter. Landowners or affected parties
that dispute a determination made by the DWQ or Delegated Local Authority that a surface water exists and that
it is subject to the buffer rule may request a determination by the Director. A request for a determination by the
Director shall be referred to the Director in writing clo Cyndl Earoly, DWQ Wetlands1401 Unit, 2321 Crabtree
Blvd, Raleigh, NC 27604-2260. Individuals that dispute a determination by the DWQ or Delegated Local
Authority that "exempts" a surface water from the buffer rule may ask for an ad judicatory hearing. You must
act within 60 days of the date that you receive this letter. Applicants are hereby notified that the 60-day statutory
appeal time does not start until the affected party (including downstream and adjacent landowners) is notifled of
this decision. DWQ recommends that the applicant conduct this notification in order to be certain that third
party appeals are made in a timely manner. To ask for a hearing, send a written petition, which conforms to
Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, 6714 Mail
Service Center, Raleigh, N.C. 27699-6714. This determination is final and binding unless you ask for a hearing
within 60 days.
The (owner/future owners) should notify the Division of Water Quality (including any other Local, State, and
Federal Agencies) of this decision concerning any future correspondences regarding the subject property (stated
above). This project may require a Section 4041401 Permit for the proposed activity. Any inquiries should be
directed to the Division of Water Quality (Central Office) at (919)-733-1786 the US Army Corp of Engineers
(Raleigh Regulatory Field Office) at (919)-876-8441.
Eric W. Kulz
Environmental Spec.
CC: File Copy
Central Files
DWQ 401/Wetlands Office
Wake County
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LEVEL SPREADER OPERATION AND MAINTENANCE AGREEMENT
The level spreader is defined as an elongated, level threshold, designed to diffuse stormwater runoff.
Maintenance activities shall be performed as follows:
1. After construction and until vegetation has been established, level spreader(s) shall be inspected after
every rainfall. Thereafter, level spreader(s) shall be inspected at least every month and more
frequently during the fall season and after heavy rainfall events:
a. Accumulated sediment, leaves, and trash shall be removed, and repairs made if required.
b. Inspect level spreader(s) for evidence of scour, undercutting, settlement of the structure, and
concentrated flows downhill from the level spreader(s).
c. A level elevation shall be maintained across the entire flow-spreading structure at all times.
Repair or replace the level spreader if it is damaged.
d. Mow vegetative cover to a height of six (6) inches and prune plants if they cover over half of the
level spreader surface.
e. Repair eroded areas and replace/replant dead or damaged vegetation.
2. The contractor should avoid the placement of any material on and prevent construction traffic across
the structure. If the measure is damaged by construction traffic, it shall be repaired immediately.
3. Inspect and repair the collection system (e.g., catch basins, pipes, swales, riprap) four (4) times a year
to maintain proper functioning.
I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance
procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to
the system or responsible party.
Print name: --TAY Syi? rt9 .S
Title: QW 0 ER z IJEVeLopeic
Address: H06 15At_LE G(EE'R GI QA?E/bH ,,,? G. 27Gb?
- Z 33-
Signature:
Date:
Note: The legally responsible party should not be a homeowners association unless more than 50% of the
lots have been sold and a resident of the subdivision has been named the president.
I, o?? ci z ti?Ccu? a Notary Public for the State of -11,Amxt,_ ert.u,Qt,?,- ,
County of `(_o-jLg_ do hereby certify that Qa, &IM
personally appeared before me this (O' day
of Ep?_ , ? e;-;t,, ,and acknowledge the due
execution of the forgoing wet [wetland] detention basin maintenance requirements. Witness my hand and
official seal,
NOTARY
PUBLIC
9?cou?a?
SEAL
Q?c?0
" od" B
APR 1 2 2006
bVIR n WATKfi UUALITf
rT_
€t §T9f' d t r?
My commis ipiresS'
Page t of t
4- .,r
DWQ Pf*ct No.
DIVISION OF WATER QUALITY - LEVEL SPREADER VIORKMET
L P== INFORMATKQN (please complete the blowing information):
Project Name : --
Conw Person:
Level Spreader ID: j:t
Level Spreader Length ) 7 ft
Drainage Area 0.4 ac.
Impervious Area e) .4 ac.
MaArnum Filter WpBuffer Slope %
grass
Max. Discharge from a 10 Year Storm 1.3 cis
Max. Die to Level Spreader I , -t cfs
Fitter StripMuffer Vegetation /., e < S
PtorBypassMethod PQE-TLEA?ME_N'r
U. REQUIRED ITEMS CHECKLIST
(Peariar to tlav)
(on rile and offSite damage b the bM spreader
(on sile and dkite aanage loo the bw sprea*
(6% for bmsted, leaf Oft cover, 8%forthick quo covert'
(thick ' coverorgrass, cnapWforest with kf fitter
WNW in the space provided to indicate the following design requirements have been met and supporting documentation is Aadied. ff a
rrequkernerd has not been met; attach an emanation of wiry. At a mininuun, a complete dwroom mxwgonert plan stAmttai includes
a waodisheet for each BMP, design calculaftA Alan and specifications sho" all Blfs and outlet structure detA a deWw
drainage plan and a fully executed opwation and maintenance agreement An amcanplete submittal package wA result in a request for
additional tnbrmation and WO ydelay final review and approval ofthe project
Armlicants InUs
Tr Level spreaderis at least 13 t per its for thick ground aw or
litter. grass ar 100ftperdsJn tanopdedforest with leaf
51r Pre-Form Scour Holes are on tlat slopes only
s r No stnrctures are located in protaclixf btrRW
If bypass method specified in the Draft Level Spreader Design Option Doanm ut
The aeration and maintenance apernent signed and notarized bythe reqwdk patty is pnwaided.
No structures are located in pkatec w buffers.
Plan details forthe bypass and outlets am provided.
The aeration and mairtennance agreement includes annual erosion and vegetetjon rem
Bypass method is Specified (dapp!xabie) and plan details and calculaWns are provided
Discharge to level spreader and Subsequent fitter strip is hydraulically and spatially Separate from the bypass
- MHO T _ GL Phone Number
* Level spreaders in series can be used on slopes of up to 15% in bested areas VA leaf 6itler cower or on stapes of up to 25% in areas
with thick ground cower or grass I designed accordirg to the Draft Level Spreader Design Option Docurr"t This potent* requires a
minor variance in protected buffer areas. In any evert the second level spreader cannot be bceted in Zone 1 of a protected butler area
A I
DWQ Project No.
Df=ION OF WATER QUALITY - LEVEL SPREADER WORKSHEET
PROJECT INFORMATION (please complete the following Information):
ProjectName :
Contact Person: _
Level Spreader ID:# 2
Level Spreader Length
Drainage Area
Impervious Area
Maximum Filter Stripl6uffer Slope
grass
9 ft
d.Z ac.
a.2 ac.
L %
Max. Discharge from a 10 Year Storm Q. 45' ofs
Max. Discharge to Level Spreader 0,65, cfs
Filter St?ipSuffer Vegetation G K fLiS
PreA eatment or Bypass Method Pt2e,-incEarr+rn) r
Phone Nurrda;r: (q 1 `? 1 7 ? 9
(Perpendicular to flow)
(on-site and off sile drainage to the leod Weade)
(on-site and off-site drainage to the level spreader)
(6% for fisted, leaf Gtler cower, 8% for thick giotad cov r
(thick ground cover or grass, canopied best with li 6tler
groundcover)
REQUIRED ITEMS CHECKLIST
Initial in the space provided to indicate the following design requirements have been met and supportirng documentation is dached. ff a
mqukernerd has not been me& attach an explanation of why. At a minMi urn, a complete stornwiater management plan M&W includes
a WMI[sh9d for each BW design mlaulahons, plarns and specifications showing all BAfPs and outlet strucire dads, a defa8ed
drainage plan and a fully executed operation and maintenance agreement An Incomplete submittal padkage will result in a oluest for
motional information and will substantially delay final review and approval of the project
Awlicaats Initials
T Level -Weaderisat least 13 R per cis for Oft ground cower orgrassor fWftpercis in canopy foist v& feaf
otter.
_ r Pre-Form Scour Holes are on fib slopes only
7 No structures are located in protected buffers'
If bypass method specified in the Draft Level Spreader Design Option Doc inert
Bypass method is specified (d applicable) and plan details and calculatim am provided
Discharge to level spreader and subsequent filler strip is hydrauficaoy and spatially sepaate from the bypass
discharge.
No strudiues are located in protected buffers.
Plan details for the bypass and outlets am provided.
The operation and maintenance agreement includes annual erosion aid vegetatim repair
The operation and maintenance agreement signed and notarized by the responsible party is provided.
Level spreaders in series can be used on slopes of up ti) 15% in forested areas wdh Ieaf fdfla cover or on slopes of up to 25% in areas
with oft ground cover or grass I designed according to the Draft Level Spreader Design Option Doctimernt. This retiLilres a
mirror variance in protected buffer areas. In any event the second level spreader cannot be located in pone 1 of a protected, burr area.
??O? W A TF?jQG Michael F. Easley, Governor
William G. Ross Jr., Secretary
r North Carolina Department of Environment and Natural Resources
p Alan W. Klimek, P.E. Director
Division of Water Quality
May 8, 2006
DWQ Project # 06-0636
Wake County
CERTIFIED MAIL: RETURN RECEIPT REQUESTED
Mr. John Summers
1908 Eagle Creek Court
Raleigh, NC 27606
Subject Property: Terrington Subdivision
Ut to Swift Creek [030402, 27-43-(1), WSIII, NSW]
REQUEST FOR MORE INFORMATION
Dear Mr. Summers:
On April 26, 2006, the Division of Water Quality (DWQ) received your application dated April 26, 2006,
to impact 0.21 acres of wetland, 132 linear feet of stream (your PCN application does not indicate
whether these are intermittent or perennial streams, and stream impact No. 2 is not quantified) and 4,616
square feet of Zone 1 Neuse River basin protected riparian buffers and 4,842 square feet of Zone 2 Neuse
River basin protected riparian buffers to construct the proposed residential subdivision. The DWQ has
determined that your application was incomplete and/or provided inaccurate information as discussed
below. The DWQ will require additional information in order to process your application to impact
protected wetlands and/or streams on the subject property. Therefore, unless we receive five copies of the
additional information requested below, we will have to move toward denial of your application as
required by 15A NCAC 2H.0506 and will place this project on hold as incomplete until we receive this
additional information. Please provide the following information so that we may continue to review your
project.
Additional Information Requested:
?1. Please provide a stream determination for all buffered and non-buffered streams associated with
this project.
2. Please reconfigure Lots 1 and 2 to avoid wetland impacts to headwater stream area. It appears
Lot 3 is inaccessible without further wetland impacts. If a driveway crossing will be needed
across the wetland, this should be included in the impact totals.
3. Please show all wetland impacts including fill slopes on the site plan. Although the location of
the wetland impacts are shown, the design plans do not clearly show what the extent of the
impacts will be. Please show the impacts on the design plans using cross hatching.
4. Please indicate if stream impacts are intermittent or perennial in Section IV, No. 4, and list impact
length to stream at impact No. 2, and label impacts on plan.
Not`thCarolina
401 Oversight/Express Review Permitting Unit NQtundly
1650 Mail Service Center, Raleigh, North Carolina 27699-1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone: [phone] / FAX [phone] / Internet: httn://h2o.enr.state.ne.us/newetlands
An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper
Mr. John Summers
Page 2 of 2
May 8, 2006
5. The stormwater management inlet at Gravel Horseshoe should be reconfigured to avoid buffer
impacts at site 4.
Please contact the DWQ within three weeks of the date of this letter to verify that you have received this
letter and that you remain interested in continuing to pursue permitting of your project and will be
providing the DWQ the requested information at a later date. Please contact me in writing and Kyle
Barnes of the DWQ Washington Regional Office: If we do not hear from you within three weeks, we will
assume that you no longer want to pursue this project and we will consider the project as withdrawn.
This letter only addresses the application review and does not authorize any impacts to wetlands, waters
or protected buffers. Please be aware that any impacts requested within your application are not
authorized (at this time) by the DWQ. Please call Ms. Cyndi Karoly or Mr. Ian McMillan at 919-733-
1786 if you have any questions regarding or would like to set up a meeting to discuss this matter.
Sincerely,
E4i?LZJr/?!/
Cyn i Karoly, Supervisor
401 Oversight/Express Review Permitting Unit
CBKlijm
cc: Kyle Barnes, DWQ Washington Regional Office
USACE Washington Regulatory Field Office
File Copy
Central Files
Stewart-Proctor Engineering, 319 Chapanoke Road, Raleigh, NC 27603
Filename: 060636TerringtonSD(Wake)0n_Ho1d
O Lp - O i9 3 U
LEVEL SPREADER OPERATION AND MAINTENANCE AGREEMENT
The level spreader is defined as an elongated, level threshold, designed to diffuse stormwater runoff.
Maintenance activities shall be performed as follows:
1. After construction and until vegetation has been established, level spreader(s) shall be inspected after
every rainfall. Thereafter, level spreader(s) shall be inspected at /east every month and more
frequently during the fall season and after heavy rainfall events:
a. Accumulated sediment, leaves, and trash shall be removed, and repairs made if required.
b. Inspect level spreader(s) for evidence of scour, undercutting, settlement of the structure, and
concentrated flows downhill from the level spreader(s).
c. A level elevation shall be maintained across the entire flow-spreading structure at all times.
Repair or replace the level spreader if it is damaged.
d. Mow vegetative cover to a height of six (6) inches and prune plants if they cover over half of the
level spreader surface.
e. Repair eroded areas and replace/replant dead or damaged vegetation.
2. The contractor should avoid the placement of any material on and prevent construction traffic across
the structure. If the measure is damaged by construction traffic, it shall be repaired immediately.
3. Inspect and repair the collection system (e.g., catch basins, pipes, swales, riprap) four (4) times a year
,to maintain proper functioning.
I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance
procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to
the system or responsible party.
Print name: --TAY sur? rl _S
Title: ow.?EQ ?(JEV?oPE2
Address:_ H06 15A&L'15 C-it K GI i2At.EI6H,?J.G. 27GD?
Phone: 9 I - Z_73- %6k
Signature:
Date:
Note: The legally responsible party should not be a homeowners association unless more than 50% of the
lots have been sold and a resident of the subdivision has been named the president.
I, a Notary Public for the State of C&AztLNo...,
County of do hereby certify that Ll--Ll 1U LIMfY s.M?
personally appeared before me this rd'"" day of a4d.- _ , j ?L,, , and acknowledge the due
execution of the forgoing wet [wetland] detention basin maintenance requirements. Witness my hand and
official seal,
a?'VoU1111tunegn
s
NOTARY
PUBLIC
Az I QUN
11
ultHill
SEAL
Q19 6-C-311 12 0 e[2 p
JUN 8 2006
WETIAWSAND T R1MTERttIRA a
My commission expires ^!/a.5/ ?o JG
Page I of I
DWQ Project No.
DMSION OF WATER QUALITY - LEVEL SPREADER WORKSHEET
PROJECT INFORMATION (please complete the following infomnatioh):
Project Name :
Contad Person:
So "o TrEt- Phone Number:
Level Spreader ID: *
Level Spreader Length
Drainage Area
Impervious Area
Maximum Filter StripBuffer Slope
griss
0 ft.
0.4 ac.
n . 4 ac.
!e
Max. D'rschne from a 10 Year Storm l . 3 cis
Max. Discharge to Level Spreader J 3 cis
Filter Strip/Buffer Vegetation ?, 2 < s
Pre,treatrnent or Bypass Method P4 E-'f L Ex rw E,ur
REQUIRED ITEMS CHECKLIST
(perpendicular to flow)
(on-site and off-sI1e drairlage to the level spreader)
(on-site and off-.ft drainage to the level spreader)
(6% for Ibrested, leaf littler cover, 8% for Oft grouil cover).
(thick ground cover or grass, canopied forest with IAf titer
groundcover)
Infra! in the space provided to indicate the following design requirements have been met and supporting documentation is &tached. !f a
requhement has not been met attach an explanation of why. At a minimum, a complete sl ommial er management plan wAa ft hncudes
a worksheet for each BMP, design calCulall n plans and specifications showing all BMPs and outlet struclune deLA a detatied
drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package vwT naafi in a request for
additional information and will substantially delay final review and approval of the project.
Applicants Initials
Tr Level spreaderls at least 13 R per ds for thick ground cover or grass or 100 ft per ds in au)Opied forest with leaf
litter.
z"r Pre-Form Scour Holes are on flat slopes only
X r No structures are located In protected buffers'
If bypass method specified In the Draft Level Spreader Design Option Document:
Bypass method is specified (dapplicable) and plan details and calculations are provided
Discharge to level spreader and subsequent fibr strip is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details forthe bypass and outlets are provided.
The operation and maintenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and notarized by the responsible party Is provided.
' Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas
with thick ground cover or grass ff designed according to the Draft Level Spreader Design Option Document. This polendaily requires a
minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area
DWQ Project No.
DMSION OF WATER QUALITY - LEVEL SPREADER WORKSHEET
1. PROJECT INFORMATION (please complete the following information):
Project Name : :-j?22 n &rip,.)
Contact Person: I yk u Tr- F L' Phone Number: Q 14 q - 113sS?
Level Spreader ID:t?, Z
Level Spreader Length R ft
Drainage Area n • 2 ac.
Impervious Area d • Z ac.
Maximum Filter Strip/Buffer Slope G
grass
Max. Discharge from a 10 Year Stomp cfs
Max. Discharge to Level Spreader rte. cfs
Filter Strip/Buffer Vegetation r?9 NexA
(peTerndicular to flow)
(on-site and off-sile drainage to the level spreader)
(on-sits and off-site drainage to the level spreader)
(6% for forested, leaf littler cover, 8% for thick gmuO cover)'
(thick ground cover or grass, canopied best with lei litter
groundcover)
Pre-treatment or Bypass Method pier --IxfF "?FnJ r
II. REQUIRED ITEMS CHECKLIST
Initial in the space provided to indicate the following design requirements have been met and supporting documentation is A ached. ff a
requirement has not been met, attach an explanation of why. At a minimum, a complete storm grater management plan subrritthl des
a worksh9st for each BMP, design calcrlatnons, Mans and specifications showing all BMPs and outlet struclupe de1A a detailed
drainage plan and a fully executed operation and maintenance agreement An incomplete submittal package will result in a request for
additional information and wtil substantially delay final review and approval of the project
Applicants Initials
- T Level spreader is at least 13 ft per cis for thick ground cover or grass or 900 R per cfs In canopied forest WM leaf
fitter.
Y Pre-Forn Scour Holes are on flat slopes only
s No structures are located in protected buffers`
If bypass method specified in the Draft Level Spreader Design Option Document:
Bypass method is specified (d applicable) and plan details and calculations are provided
Discharge to level spreader and subsequent filter strip Is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details for the bypass and outlets are provided.
The operation and maintenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and notarized by the responsible party is provided.
Level spreaders in series can be used on slopes of up to 151/6 in forested areas with leaf #War cover or on slopes of up to 2596 in areas
with thick ground lover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a
minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area.
•.t4
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N - 8 2006
ANp r MY
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QC.
r
Pre-Construction Notification (PCN) Application Form
For Section 404 and/or Section 10 Nationwide, Regional and General Permits, Section 401
General Water Quality Certifications, and Riparian Buffer and Watershed Buffer Rules
This form is to be used for projects qualifying for any of the U.S. Army Corps of Engineers' (USAGE)
Nationwide, Regional or General Permits as required by Section 404 of the Clean Water Act and/or
Section 10 of the Rivers and Harbors Act, and for the North Carolina Division of Water Quality's
(DWQ) associated General 401 Water Quality Certifications. This form is also to be used for any
project requiring approval under any Riparian Buffer Rules implemented by the N.C. Division of Water
Quality. This form should not be used if you are requesting an Individual 404 Permit or Individual 401
Water Quality Certification. The USACE Individual Permit application form is available online at
www.saw.usace.army.mil/wetiands/Perni its.html.
The USACE is the lead regulatory agency. To review the requirements for the use of Nationwide,
Regional or General permits, and to determine which permit applies to your project, please go to the
USACE website at www.saw.usace.army.mil/wetlands/index.litml, or contact one of the field offices
listed on page 3 of this application. The website also lists the responsible project manager for each
county in North Carolina and provides additional information regarding the identification and regulation
of wetlands and waters of the U.S.
The DWQ issues a corresponding Certification (General or Individual), and cannot tell the applicant
which 401 Certification will apply until the 404 Permit type has been determined by the USACE.
Applicants are encouraged to visit DWQ's 401/Wetlands Unit website at
littp://h2o.enr.state.ne.us/ticwet lands to read about current requirements for the 401 Water Quality
Certification Program and to determine whether or not Riparian Buffer Rules are applicable. The
applicant is also advised to read the full text of the General Certification (GC) matching the specific 404
Permit requested. In some cases, written approval for General Certifications is not required, provided
that the applicant adheres to all conditions of the GC. Applicants lacking access to the internet should
contact DWQ's Central Office in Raleigh at [phone].
Trout Waters Coordination - Special coordination with the North Carolina Wildlife Resources
Commission (NCWRC) is required for projects occurring in any of North Carolina's twenty-five
counties that contain trout waters. In such cases, the applicant should contact the appropriate NCWRC
regional coordinator (listed by county on page 4 of this application) prior to submittal of the application.
Page 1 of 12
Coastal Area Management Act (CAMA) Coordination - If the project occurs in any of North Carolina's
twenty coastal counties (listed on page 4) the applicant should contact the North Carolina Division of
Coastal Management (DCM). DCM will determine whether or not the project is within a designated
Area of Environmental Concern, in which case DCM will act as the lead permitting agency. In such
cases, DCM will require a CAMA Permit and will coordinate the 404/401 Permits.
The applicant may also choose to coordinate with the United States Fish and Wildlife Service to ensure
that the proposed project will have no impact upon any endangered or threatened species or critical
habitat as regulated by the Endangered Species Act, and the State Historic Preservation Office, North
Carolina Department of Cultural Resources to ensure that the proposed project will have no impact upon
any properties listed or eligible for listing on the National Register of Historic Places. Compliance with
these regulations is required to be eligible for any Department of the Army permit. The addresses for
both agencies are listed on page 3 of this application.
USACE Permits - Submit one copy of this form, along with supporting narratives, maps, data forms,
photos, etc. to the applicable USACE Regulatory Field Office. Upon receipt of an application, the
USACE will determine if the application is complete as soon as possible, not to exceed 30 days. This
PCN form is designed for the convenience of the applicant to address information needs for all USACE
Nationwide, Regional or General permits, as well as information required for State authorizations,
certifications, and coordination. Fully providing the information requested on this form will result in a
complete application for any of the USACE Nationwide, Regional or General permits. To review the
minimum amount of information that must be provided for a complete PCN for each USACE
Nationwide permit, see Condition 13, 67 Fed. Reg. 2090 (Jan. 15, 2002), available at
http://WWW.Lisace.arm'y.mil/inet/functi ons/cw/cecwo/rea/2002nns.nd£ Processing times vary by
permit and begin once the application has been determined to be complete. Please contact the
appropriate regulatory field office for specific answers to permit processing periods.
401 Water Quality Certification or Buffer Rules - All information is required unless otherwise stated
as optional. Incomplete applications will be returned. Submit seven collated copies of all USACE
Permit materials to the Division of Water Quality, 401/Wetlands Unit, 1650 Mail Service Center,
Raleigh, NC, 27699-1650. If written approval is required or specifically requested for a 401
Certification, then a non-refundable application fee is required. In brief if project impacts include less
than one acre of cumulative wetland/water impacts and less than 150 feet cumulative impacts to
streams, then a fee of $200 is required. If either of these thresholds is exceeded, then a fee of $475 is
required. A check made out to the North Carolina Division of Water Quality, with the specific name of
the project or applicant identified, should be stapled to the front of the application package. For more
information, see the DWQ website at http://l12o.ehnr.state.nc.us/ncwetlands/fees.htmi. The fee must be
attached with the application unless the applicant is a federal agency in which case the check may be
issued from a separate office. In such cases, the project must be identifiable on the U.S. Treasury check
so that it can be credited to the appropriate project. If written approval is sought solely for Buffer Rules,
the application fee does not apply, and the applicant should clearly state (in a cover letter) that only
Buffer Rule approval is sought in writing. Wetlands or waters of the U.S. may not be impacted prior to
issuance or waiver of a Section 401 Water Quality Certification. Upon receipt of a complete application
for a 401 Certification, the Division of Water Quality has 60 days to prepare a written response to the
applicant. This may include a 401 Certification, an on-hold letter pending receipt of additional
requested information, or denial.
Page 2 of 12
US Army Corps Of Engineers Field Offices and County Coverage
Asheville Regulatory Field Office Alexander Caldwell Haywood McDowell Swain
US Army Corps of Engineers Alleghany Catawba Henderson Mecklenburg Transylvania
151 Patton Avenue Ashe Cherokee lredell Mitchell Union
Room 208 Avery Clay Jackson Polk Watauga
Asheville, NC 28801-5006 Buncombe Cleveland Lincoln Rowan Yancey
Telephone: [phone] Burke Gaston Macon Rutherford
Fax: [phone] Cabarrus Graham Madison Stanley
Raleigh Regulatory Field Office Alamance Franklin Nash Surry
US Army Corps Of Engineers Caswell Forsyth Northampton Vance
6508 Falls of the Neuse Road Chatham Granville Orange Wake
Suite 120 Davidson Guilford Person Warren
Raleigh, NC 27615 Davie Halifax Randolph Wilkes
Telephone: [phone] Durham Johnston Rockingham Wilson
Fax: [phone] Edgecombe Lee Stokes Yadkin
Washington Regulatory Field Office Beaufort Currituck Jones Pitt
US Army Corps Of Engineers Bettie Dare Lenoir Tyrrell
Post Office Box 1000 Camden Gates Martin Washington
Washington, NC 27889-1000 Carteret* Green Pamlico Wayne
Telephone: [phone] Chowan Hertford Pasquotank
Fax: [phone] Craven Hyde Perquimans *Croatan National Forest Only
Wilmington Regulatory Field Office Anson Duplin Onslow
US Army Corps Of Engineers Bladen Harnett Pender
Post Office Box 1890 Brunswick Hoke Richmond
Wilmington, NC 28402-1890 Carteret Montgomery Robeson
Telephone: [phone] Columbus Moore Sampson
Fax: [phone] Cumberland New Hanover Scotland
North Carolina State Agencies
Division of Water Quality
401 Wetlands Unit
1650 Mail Service Center
Raleigh, NC 27699-1650
Telephone: [phone]
Fax: [phone]
US Fist
US Fish and Wildlife Service
Raleigh Field Office
Post Office Box 33726
Raleigh, NC 27636-3726
Telephone: [phone]
Division of Water Quality
Ecosystem Enhancement Program
1652 Mail Service Center
Raleigh, NC 27699-1652
Telephone: [phone]
Fax: [phone]
i and Wildlife Service / National M
US Fish and Wildlife Service
Asheville Field Office
160 Zillicoa Street
Asheville, NC 28801
Telephone: [phone]
State Historic Preservation Office
Department Of Cultural Resources
4617 Mail Service Center
Raleigh, NC 27699-4617
Telephone: [phone]
Fax: [phone]
arine Fisheries Service
National Marine Fisheries Service
Habitat Conservation Division
Pivers Island
Beaufort, NC 28516
Telephone: [phone]
Page 3 of 12
CAMA and NC Coastal Counties
Division of Coastal Management Beaufort Chowan Hertford Pasquotank
1638 Mail Service Center Bertie Craven Hyde Pender
Raleigh, NC 27699-1638 Brunswick Currituck New Hanover Perquimans
Telephone: [phone] Camden Dare Onslow Tyrrell
Fax: [phone] Carteret Gates Pamlico Washington
NCWRC and NC Trout Counties
Western Piedmont Region Coordinator Alleghany Caldwell Watauga
3855 Idlewild Road Ashe Mitchell Wilkes
Kernersville, NC 27284-9180 Avery Stokes
Telephone: [phone] Burke Surry
Mountain Region Coordinator Buncombe Henderson Polk
20830 Great Smoky Mtn. Expressway Cherokee Jackson Rutherford
Waynesville, NC 28786 Clay Macon Swain
Telephone: [phone] Graham Madison Transylvania
Fax: [phone] Haywood McDowell Yancey
APPLICATION FORM BEGINS ON PAGE 5. PLEASE DO NOT SUBMIT PAGES 1 - 4.
Page 4 of 12
Office Use Only:
USACE Action ID No.
(If any particular item is not applicable to
1. Processing
Form Version March 05
_ DWQ No.
project, please enter "Not Applicable" or "N/A".)
1. Check all of the approval(s) requested for this project:
Section 404 Permit ® Riparian or Watershed Buffer Rules
Section 10 Permit M Isolated Wetland Permit from DWQ
® 401 Water Quality Certification ? Express 401 Water Quality Certification
2. Nationwide, Regional or General Permit Number(s) Requested:
3. If this notification is solely a courtesy copy because written approval for the 401 Certification
is not required, check here: ?
4. If payment into the North Carolina Ecosystem Enhancement Program (NCEEP) is proposed
for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII,
and check here: ?
5. If your project is located in any of North Carolina's twenty coastal counties (listed on page
4), and the project is within a North Carolina Division of Coastal Management Area of
Environmental Concern (see the top of page 2 for further details), check here: ?
H. Applicant Information 0 1R@LJ0Yg D
1. Owner/Applicant Information JUN 8 2006
Telephone Number: 7-79- LNSS.
E-mail Address:
2. Agent/Consultant Information (A signed and dated copy of the Agent Authorization letter
must be attached if the Agent has signatory authority for the owner/applicant.)
Name: S?'EwA1tT-P-20GrO
Company Affiliation: Ely6 /AJ£E', iA! G
Mailing Address: 31 J G kAPAuo k E Ao ft
Telephone Number: -i I -Iq Sr Fax Number: -) -7 9 -/ 44
E-mail Address: mi4u As u. rEt'L R_,YEA Hoo G oM
Fax Number: y y9- /bt, I
Page 5 of 12
III. Project Information
Attach a vicinity map clearly showing the location of the property with respect to local
landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property
boundaries and development plans in relation to surrounding properties. Both the vicinity map
and site plan must include a scale and north arrow. The specific footprints of all buildings,
impervious surfaces, or other facilities must be included. If possible, the maps and plans should
include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property
boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion,
so long as the property is clearly defined. For administrative and distribution purposes, the
USACE requires information to be submitted on sheets no larger than 11 by 17-inch format;
however, DWQ may accept paperwork of any size. DWQ prefers full-size construction
drawings rather than a sequential sheet version of the full-size plans. If full-size plans are
reduced to a small scale such that the final version is illegible, the applicant will be informed that
the project has been placed on hold until decipherable maps are provided.
1. Name of project: TPLIZ W co rn O
2. T.I.P. Project Number or State Project Number (NCDOT Only):
3. Property Identification Number (Tax PIN):
4. Location
County: W NV% - Nearest Town: rowsj Dr- c A I&Y
Subdivision name (include phase/lot number): T6itiyidoro-W f Zr, L.or.S
Directions to site (include road numbers/names, landmarks, etc.): r r rE
1. oe- A. TEED o r-F of e-APt PA ELC. r-0 &A , 4.1001 So N T t+
m r- T2yoP a%b I&jrC gelzoAd Site coordinates (For linear projects, such as a road or utility line,
separately lists the coordinates for each crossing of a distinct waterbody.)
Decimal Degrees (6 digits minimum): °N
6. Property size (acres): 31.3
7. Name of nearest receiving body of water:,
8. River Basin: w EvsE
(Note - this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at littp://h2o.enr.state.nc.us/admin/niap s/.)
9. Describe the existing conditions on the site and general land use in the vicinity of the project
at the time of this application: woo tiE C 4 FA L. L ow
attach a sheet that
ow
Page 6 of 12
10. Describe the overall project in detail, including the type of equipment to be used:
GAap USE PQoPOs6b To 136 REStpf'•jT?At- , TYPE OF F.QuIPME,)T TD
W1,t11oE OULL DnzCf. I (,QAL 10(2 •PAa as o '14AGK NOE
11. Explain the purpose of the proposed work: Tn Fk.[_ AASitJ AA FA vF MPOSED
2oA
IV. Prior Project History
If jurisdictional determinations and/or permits have been requested and/or obtained for this
project (including all prior phases of the same subdivision) in the past, please explain. Include
the USACE Action ID Number, DWQ Project Number, application date, and date permits and
certifications were issued or withdrawn. Provide photocopies of previously issued permits,
certifications or other useful information. Describe previously approved wetland, stream and
buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project,
list and describe permits issued for prior segments of the same T.I.P. project, along with
construction schedules. tje rd MESPmo 04 r 33-3
V. Future Project Plans
Are any future permit requests anticipated for this project? If so, describe the anticipated work,
and provide justification for the exclusion of this work from the current application.
POPC. --
VI. Proposed Impacts to Waters of the United States/Waters of the State
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
wetlands, open water, and stream channels associated with the project. Each impact must be
listed separately in the tables below (e.g., culvert installation should be listed separately from
riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts,
permanent and temporary, must be listed, and must be labeled and clearly identifiable on an
accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial)
should be shown on a delineation map, whether or not impacts are proposed to these systems.
Wetland and stream evaluation and delineation forms should be included as appropriate.
Photographs may be included at the applicant's discretion. If this proposed impact is strictly for
wetland or stream mitigation, list and describe the impact in Section VIII below. If additional
space is needed for listing or description, please attach a separate sheet.
1. Provide a written description of the proposed impacts:2fts/flF,?r,a 1, aoAntjA7,
C pL-Ast,,,& taiT& Q7_ /_.F.OG Sirr-Ar«KPAG'AJAA Lzr,,r1.bJ,6s rAPAGr OA,-'
Thai ofµr2 NL-5o -rketr: ulyu- ac- A SFy&F AN13 srden. tIA41,E/L
MAPOXAey sr1PAC,1"
Page 7 of 12
Individually list wetland impacts. Types of impacts include, but are not limited to
mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams,
tel list im acts due to both structure and floodin .
se ara

Wetland Impact
Site Number
(indicate on map)

ype of Impact
Type of Wetland

(e.g., forested, marsh,
herbaceous, bog, etc.)
Located within
100-year
Floodplain
es/no
Distance to
Nearest
Stream
linear feet
Area of
Impact
(acres)
# -? elpr/ u-t. r-0e01MO 0 00 -
}1 Z DILL ESTF0 00- .0-T'
SEWi2 'M1AP02A?Y D 5,0 O
4A oow PIPE rApoe oe rE 00 ~ -0.2
ii S" i4o41? Ir06 1"d2E r Shoo -

Total Wetland Impact (acres) s
3. List the total acreage (estimated) of all existing wetlands on the property: t. Z A
4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary
impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam
construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib
walls, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed,
plans and profiles showing the linear footprint for both the original and relocated streams
„-+ t,A ;nr-hujori Tn calculate ne.reaae_ multinly length X width. then divide by 43.560.
Stream Impact
Number
indicate on ma
Stream Name
Type of Impact Perennial or
Intermittent? Average
Stream Width
Before Im act Impact
Length
linear feet Area of
Impact
acres
yrTo r' K CILL ? rein i rrr?
U Z or Sid/PT 3.9
# Swr PrE w- SN 3. V Z o
?i cQ15 Stan Pr G YriM it , 5" o

Total Stream Impact (by length and acreage)
5. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.). Open water impacts include, but are not limited to
rtt -vnawatinn driviaing- flnndina_ drainage. bulkheads. etc.
Open Water Impact
Site Number
indicate on ma Name of Waterbody

(if applicable)
Type of Impact Type of Waterbody
(lake, pond, estuary, sound, bay,
ocean, etc Area of
Impact
(acres)

Total Open Water Impact (acres)
Page 8 of 12
6. List the
tat;vP impact to all Waters of the U.S. resulting from the project:
Stream impact acres): .n!
Wetland Impact (acres): 0.19
Open Water Impact acres :
Total impact to Waters of the U.S. acres
Total Stream Impact linear feet : 70
7. Isolated Waters
Do any isolated waters exist on the property? ? Yes No
Describe all impacts to isolated waters, and include the type of water (wetland or stream) and
the size of the proposed impact (acres or linear feet). Please note that this section only
applies to waters that have specifically been determined to be isolated by the USACE.
8. Pond Creation
If construction of a pond is proposed, associated wetland and stream impacts should be
included above in the wetland and stream impact sections. Also, the proposed pond should
be described here and illustrated on any maps included with this application.
Pond to be created in (check all that apply): ? uplands ? stream ? wetlands
Describe the method of construction (e.g., dam/embankment, excavation, installation of
draw-down valve or spillway, etc.):
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.):
Current land use in the vicinity of the pond:
Size of watershed draining to pond: Expected pond surface area:
VII. Impact Justification (Avoidance and Minimization)
Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide
information related to site constraints such as topography, building ordinances, accessibility, and
financial viability of the project. The applicant may attach drawings of alternative, lower-impact
site layouts, and explain why these design options were not feasible. Also discuss how impacts
were minimized once the desired site plan was developed. If applicable, discuss construction
techniques to be followed during construction to reduce impacts.
S P2oSX4T 1AOn c2osslA)?
e96)5k 7:2Xyt;2sE1\ Arr-4&-5
i jAS Ura-EUED To AGGfsS EJrQ21C Pfo 1:,' TO rt1,J/MILE
VAPAtGr, G2o"W & OAS bEr AT P, Ifs' AO&Lf
VIII. Mitigation
DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC
Division of Water Quality for projects involving greater than or equal to one acre of impacts to
freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial
streams.
Page 9 of 12
USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide
Permits, published in the Federal Register on January 15, 2002, mitigation will be required when
necessary to ensure that adverse effects to the aquatic environment are minimal. Factors
including size and type of proposed impact and function and relative value of the impacted
aquatic resource will be considered in determining acceptability of appropriate and practicable
mitigation as proposed. Examples of mitigation that may be appropriate and practicable include,
but are not limited to: reducing the size of the project; establishing and maintaining wetland
and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of
aquatic resource functions and values by creating, restoring, enhancing, or preserving similar
functions and values, preferable in the same watershed.
If mitigation is required for this project, a copy of the mitigation plan must be attached in order
for USACE or DWQ to consider the application complete for processing. Any application
lacking a required mitigation plan or NCEEP concurrence shall be placed on hold as incomplete.
An applicant may also choose to review the current guidelines for stream restoration in DWQ's
Draft Technical Guide for Stream Work in North Carolina, available at
littp://h2o.enr.state.nc.us/ncwetiands/strmgide.htiii l.
1. Provide a brief description of the proposed mitigation plan. The description should provide
as much information as possible, including, but not limited to: site location (attach directions
and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet)
of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view,
preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a
description of the current site conditions and proposed method of construction. Please attach
a separate sheet if more space is needed.
2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement
Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at
[phone] to determine availability, and written approval from the NCEEP indicating
that they are will to accept payment for the mitigation must be attached to this form. For
additional information regarding the application process for the NCEEP, check the NCEEP
website at litti2:Hh2o.enr.state.nc.us/wrp/index.htm. If use of the NCEEP is proposed, please
check the appropriate box on page five and provide the following information:
Amount of stream mitigation requested (linear feet):
Amount of buffer mitigation requested (square feet):
Amount of Riparian wetland mitigation requested (acres):
Amount of Non-riparian wetland mitigation requested (acres):
Amount of Coastal wetland mitigation requested (acres):
Page 10 of 12
IX.
X.
Environmental Documentation (required by DWQ)
1. Does the project involve an expenditure of public (federal/state/local) funds or the use of
public (federal/state) land? Yes ? No 29
2. If yes, does the project require preparation of an environmental document pursuant to the
requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)?
Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA
coordinator at [phone] to review current thresholds for environmental documentation.
Yes ? No
3. If yes, has the document review been finalized by the State Clearinghouse? If so, please
attach a copy of the NEPA or SEPA final approval letter. Yes ? No ?
Proposed Impacts on Riparian and Watershed Buffers (required by DWQ)
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
required state and local buffers associated with the project. The applicant must also provide
justification for these impacts in Section VII above. All proposed impacts must be listed herein,
and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a
map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ
Regional Office may be included as appropriate. Photographs may also be included at the
applicant's discretion.
1. Will the project impact protected riparian buffers identified within 15A NCAC 213 .0233
(Meuse), 15A NCAC 213 .0259 (Tar-Pamlico), 15A NCAC 02B .0243 (Catawba) 15A NCAC
213 .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please
identify 1? Yes ® No ?
2. If "yes", identify the square feet and acreage of impact to each zone of the riparian buffers.
If buffer mitigation is required calculate the required amount of mitigation by applying the
buffer multipliers.
Zone* ( Impact ( Multiplier I Required
. ... _ r .. ,, r:.:. ,.:,.,.
2
Total 1458
" Zone 1 extends out 30 feet perpendicu
additional 20 feet from the edge of Zone 1.
3 (2 for Catawba)
1.5
the top of the near bank of channel; Zone 2 extends an
3. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e.,
Donation of Property, Riparian Buffer Restoration / Enhancement, or Payment into the
Riparian Buffer Restoration Fund). Please attach all appropriate information as identified
within 15A NCAC 2B.0242 or.0244, or.0260.
Page 11 of 12
XI. Stormwater (required by DWQ)
Describe impervious acreage (existing and proposed) versus total acreage on the site. Discuss
stormwater controls proposed in order to protect surface waters and wetlands downstream from
the property. If percent impervious surface exceeds 20%, please provide calculations
demonstrating total proposed impervious level. Pge r_ Nr l; rt PE yt oo 5 w , LL a r ga o
GEca.? Z070 AJZQyeo?)DS aML pr vgen rog- !5ro06wArc cow TRoL
XII. Sewage Disposal (required by DWQ)
Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of
wastewater generated from the proposed project, or available capacity of the subject facility.
-rexdo or c NZY
XM. Violations (required by DWQ)
Is this site in violation of DWQ Wetland Rules (15A NCAC 2H.0500) or any Buffer Rules?
Yes ? No 0
Is this an after-the-fact permit application? Yes ? No tK
XIV. Cumulative Impacts (required by DWQ)
Will this project (based on past and reasonably anticipated future impacts) result in additional
development, which could impact nearby downstream water quality? Yes ? No M
If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with
the most recent North Carolina Division of Water Quality policy posted on our website at
http://h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description:
XV. Other Circumstances (Optional):
It is the applicant's responsibility to submit the application sufficiently in advance of desired
construction dates to allow processing time for these permits. However, an applicant may
choose to list constraints associated with construction or sequencing that may impose limits on
work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and
Threatened Species, accessibility problems, or other issues outside of the applicant's control).
2
vepplicant/Agent's Signature Nate
(Agent's signature is valid only if an authorization letter from the applicant is provided.)
Page 12 of 12
F w A T? Michael F. Easley, Governor
O 9 William G. Ross Jr., Secretary
`O"1 OG North Carolina Department of Environment and Natural Resources
vj r Alan W. Klimek, P.E. Director
Colleen H. Sullins, Deputy Director
O
lt5? - Division of Water Quality
December 23, 2004
Mr. Mike Stewart
Stewart & Proctor
319 Chapanoke Road, Suite 106
Raleigh, NC 27603
NBRRO 04333
County: Wake
BASIN:
Neuse River X Tar-Pamlico
(15A NCAC 2B .0233) (15A NCAC 2B .0259)
Complaint NOV Buffer Determination X
Incident # Appeal Call
Project Name: Jay Summers Property
Location/Directions: West side of Campbell Road, South of Tryon Road in Raleigh (Wake County)
Subject Stream UT to Swift Creek
Date of Determination: 12/21/04
Feature Start Buffer
GPS Points (if provided) End Buffer Stream
Form Appeal
Call Located
on Soil
Survey Located on
USGS
Topographic
A Subject at Flag "Al" 21.5 X
B Subject at Fla "B" 19 X
C Subject (Not
Contested x X
D Subject (Not
Contested X

o0A
Raleigh Regional Office 1628 Mail Service Center NEfvR phone [phone] Customer Service
Water Quality Section Raleigh, NC 27699-1628 facsimile [phone] 1-877-623-6748
12/23/2004
Page 2 of 2
This on-site determination shall expire five (5) years from the date of this letter. Landowners or affected parties
that dispute a determination made by the DWQ or Delegated Local Authority that a surface water exists and that
it is subject to the buffer rule may request a determination by the Director. A request for a determination by the
Director shall be referred to the Director in writing c% Cyndi %aroly, DWQ Wedands1441 Unit, 2321 Crabtree
Blvd, Raleigh, NC 27604-2260. Individuals that dispute a determination by the DWQ or Delegated Local
Authority that "exempts" a surface water from the buffer rule may ask for an ad judicatory hearing. You must
act within 60 days of the date that you receive this letter. Applicants are hereby notified that the 60-day statutory
appeal time does not start until the affected party (including downstream and adjacent landowners) is notified of
this decision. DWQ recommends that the applicant conduct this notification in order to be certain that third
party appeals are made in a timely manner. To ask for a hearing, send a written petition, which conforms to
Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, 6714 Mail
Service Center, Raleigh, N.C, 27699-6714. This determination is final and binding unless you ask for a hearing
within 60 days.
The (owner/future owners) should notify the Division of Water Quality (including any other Loca4 State, and
Federal Agencies) of this decision concerning any future correspondences regarding the subjectproperty (stated
above). This project may require a Section 4041401 Permit for the proposed activity. Any inquiries should be
directed to the Division of Water Quality (Central Office) at (919)-733-1786, and the US Army Corp of Engineers
(Raleigh Regulatory Field Office) at (919)-876-8441. 1
Environmental Spec.
CC: File Copy
Central Files
DWQ 401/Wetlands Office
Wake County
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DWQ# OG -06 3L Date G-13-0 L Who Reviewed: ?-
Plan Detail Incomplete
? Please pro vide a location map for the project. `
? Please show all stream impacts including all fill slopes, dissipaters, and bank stabilization on the site plan.
? Please show all wetland impacts including fill slopes on the site plan. ?-
? Please indicate all buffer impacts on the site plan. y1 -2
? Please indicate proposed lot layout as overlays on the site plan. el
? Please indicate the location of the protected buffers as overlays on the site plan. 1..' gY'E1 ^^p" "? '
? h ca.lwo?u"
V ? . Please locate all isolated or non-isolated wetlands, streams and other waters of the State as overlays on the site plan. S cam S
? Please provide cross section details showing the provisions for aquatic life passage.
? Please locate any planned sewer lines on the site plan. y.? ilk. ??- Y' C-Sf
JSv-L
'L ? Please provide the location of any proposed stormwater management practices as required by GC
0?19Pe- S ?Ta
? Please provide detail for the stormwater management practices as required by OC \ ; rJ? f+-
1n??
r •-o t; ? Please specify the percent of project imperviousness area based on the estimated built-out conditions.
S ? Please indicate all stormwater outfalls on the site plaq.
-VIA
x? ' ? Please indicate the diffuse flow provision measures on the site plan. f `C p.S a s°
c as f T 5-,W
? Please indicate whether or not the proposed impacts already been conducted ?1 rD
+ Avoidance. and/or Minimization Not Provided
? The labeled as on the plans does not appear to be necessary. Please eliminate the . or provide additional
information as to why it is necessary for this project. vii
n d -}-
?? This Office believes that the labeled on the plans as can be moved or reconfigured to avoid the impacts to the
Please revise the plans to avoid the impacts.
J? - ?. This Office believes that the labeled on the plans as can be moved or reconfigured to minimize the impacts to the
Please revise the plans to minimize the impacts. ' / zf '?
V"
? The stormwater discharges at the location on the plans labeled will not provide diffuse flow through the buffer because
Please revise the plans and provide calculations to show that diffuse flow will be achieved through the entire buffer. If it t
is not possible to achieve diffuse flow through the entire buffer then it may be necessary to provide stormwater management 4r
practices that remove nutrients before the stormwater can be discharged through the buffer. .
a
Other
U
? The application fee was insufficient because over 150 feet of stream and/or over 1 acre of wetland'impacts were requested. Please
provide $ . This additional fee must be received before your application can be reviewed.
? Please, ;omplete Section(s) on the application. -
? Please provide a signed copy of the application.
? Please provide . copies of the application, copies of the site plans and other supporting information.
? Please submit electronic CAD files showing via: email to [e-mail] and CD.
Mitigation
? of compensatory mitigation is required for this project. Please provide a compensatory mitigation plan. The
plan must conform to the requirements in 15 A NCAC 2H,0500 and must be appropriate to the type of impacts proposed.
? Please indicate which 404 Permit the USACE would use to authorize this project.
DWQ# 21:* 6 b 6 3 G
Plan Detail Incomplete
Date o' 6 2 Who Reviewed: /V- c 10
^ 1
? Please provide a location map for the project.
? Please show all stream impacts including all fill slopes, dissipaters, and bank stabilization on the site plan.
Please show all wetland impacts including fill slopes on the site plan.
tic, 2 ror
l?asA r ?e I ym e U br r/(\ '0 Vbh-loin? s S
{s r l
? Please ind cate proposed lot layout as overlays on the site plan. L 1 ?
? Please indicate the location of the protected buffers as overlays on the site plan.
? Please locate all isolated or non-isolated wetlands, streams and other waters of the State as overlays on the site plan.
? Please provide cross section details showing the provisions for aquatic life passage.
? Please locate any planned sewer lines on the site plan.
? Please provide the location of any proposed stormwater management practices as required by GC
? Please provide detail for the stormwater management practices as required by GC
? Please specify the percent of project imperviousness area based on the estimated built-out conditions.
? Please indicate all stormwateioutfalls on the site plan.
? Please indicate the diffuse flow provision measures on the site plan.
? Please indicate whether or not the proposed impacts already been conducted.
Avoidance and/or Minimization Not Provided
? -The labeled as on the plans does not appear to be necessary. Please eliminate the or provide additional
information as to why it is necessary for this project.
Th' Offi ieves tha a labeled o as can b or reconfi avoid the impacts to the
. Pleas a the plan av ' impacts. -??

r
? This Office believes that the labeled on the plans as can be moved or reconfigured to minimize the impacts to the
Please revise the plans to minimize the impacts.
? The stormwater discharges at the location on the plans labeled will not provide diffuse flow through the buffer because
. Please revise the plans and provide calculations to show that diffuse flow will be achieved through the entire buffer. If it
is not possible to achieve diffuse flow through the entire buffer then it may be necessary to provide stormwater management
practices that remove nutrients before the stormwater can be discharged through the buffer.
Other
? The application fee was insufficient because over 150 feet of stream and/or over 1 acre of wetland impacts were requested. Please
provide $ This additional fee must be received before your application can be reviewed.
? Please complete Section(s) on the application.
? Please provide a signed copy of the application.
? Please provide copies of the application, copies of the site plans and other supporting information.
? Please submit electronic CAD files showing , via email to [e-mail] and CD:
Mitigation
? of compensatory mitigation is required for this project. Please provide a compensatory mitigation plan. The
plan must conform to the requirements in IS A NCAC 2H .0500 and must be appropriate to the type of impacts proposed.
? Please indicate which 404 Permit the USACE would us to authorize this project.
L?S
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Complete items 1, 2, and 3. Also complete
Item 4 if Restricted Delivery is desired.
Print your name and address on the reverse
so that we can return the card to you.
Attach this card to the back of the mailplece,
or on the front If space permits.
Article Addressed to:
Stewart -Proctor
Attn; John Teel
319 Cha an k R A
A.:irnature
? Agent
X . Mn n d i. , n&- A^ , M
B. Received by (Printed Name) C.
D. Is delivery address different from Rem 17 13 Yes
If YES, enter delivery address below: 1:3 No
p o e oa Service Type
Raleigh,NC 27603 Certified Mail japressmall
DWQ# 06-0636-Wake Registered Return Receipt for Merchandise
0 Insured Mail C.O.D.
4. RLcted Delivery? (Extra Fee) ? Yes
. ArtUe Number
7 0 5 1160 0 0 995 4 5 37 8
(1lansfer from service taboo
I
ie a.,.,,, f2Ri I t:-h- ... ,3nnA n ?., 0..4...., o.,,.,,,...
UNITED STATES POSTAL SERVICE R.E-G
os age &?Fees
LISPS
o.
• Sender: Please print your name, address, and ZIP+4 in this box •
NC DENR Division of Water Quality
401 Oversight/Express Unit
2321 Crabtree Boulevard, Suite 250
Raleigh, NC 27604
-... ,• •• r. r. r.??+ ?II?Iillll'i'III'fi11tI11?ti?l'Il?l?i?'1711'?tl?t'I ?'fllil?f i?
Complete Items 1, 2, and 3. Also complete
item 4 if Restricted Delivery is desired.
Print your name and address on the reverse
so that we can return the card to you.
Attach this card to the back of the mailplece,
or on the front if space permits.
. Article Addressed to:
Mr. John Summers
1908 Eagle Creek Court
Raleigh,NC 27606
DWQ# 06-0636-Wake
nature
? Agent
? Addresses
e?ceibv?d byin cl Ue) C. Date eliv
D. Is delivery address different m item 1 Y
If YES, enter delivery address below: ? No
3. Service Type
)o Certified Mail ? Express Mail
? Registered Return Receipt for Merchandis<
? Insured Mail ? C.O.D.
4. Restricted Delivery? (Extra Fee) ? Yes
!. Article Number 7005 116 0 0 0 0 0 9954 6474
(Transfer from service labeq
).Fnrm SAi i FPhnlarv 9nnd nnmastic Rafitrn Ra Ant tmSngf2M.7re
-RESEARCH 1',MANG E...
UNITED STATES POSTAL SERVICE REGI N
NC.2-76 .3 L
0. :i';
12-- MXY 2006 P44
• Sender: Please print your name, address, and ZIP+4 in this box •
NC DENR Division of Water Quality
401 Oversight/Express Unit
2321 Crabtree Boulevard, Suite 250
Raleigh, NC 27604
'd?.r ? r rJ<->?:? ?il'ft?lllflllll??I1H ?11111?t?ll?l?l??il H '?ll?l?!'?lilill?ll
1ST - CUSTOM BASIN DRAINAGE AREA C 110 O FACTOR LENGTH LEV STORM SEWER PIPE CHART PIPE CHART
FLUSH EL SPREADER DISSIPATOR DESIGN
1 0.4 AC. 0.45 7.2 1.30 CFS t3 PIPE TYPE DRAIN Q2 17' SIZE AREA CFS DRAIN Q25 LENGTH SLOPE INVERT INVERT SIZE ' AREA CFS FEET IN OUT LENGTH WIDTH D50 LINING
2 0.2 AC. 0.45 7.2 0,65 CFS 13 9' Ac AC FT FT
A 36nRCP 12.2 40. 12.2 40.0 102 0.78 395.0 394.2
B 36 RCP 12.2 40, 4 „ 12, 2 40, 0 120 3,17 394, 0 390, 2
C 36 RCP 12.2 40, 12.2 40.0 170 0.59 390.0 389,0 24,0 9,0 13" 24" CLASS 1
2 ~ w - D 24~~RCP 3.20 15. 3.20 15.7 108 2.78 392.0 389,0
E 30 RCP 3.75 20, M ~ ~I 610 YG INY IN • F 30"RCP 4 X00 Fo Z' ILL - IM F.E. " •20 22' 3.75 20.0 188 0.64 388.2 387.0 4.20 22.4 116 8.28 386.8 377.2
• - _ G 30 RCP 4, 50 24, 4, 50 24.7 150 0.53 378.0 377.2
• ~ H 36"RCP 9.20 49. 9.20 49,0 122 0.66 377.0 376.2
I 48"RCP 9.80 52. 9.80 52.2 150 0,67 376,0 375.0
_ I~ J 4 " 8 RCP 10.5 56. et K 36"RCP 7.50 36. 10.5 56.0 130 2.92 374,8 371.0 32,0 12.0 13" 24" CLASS 1 7.50 36.9 68 2,94 385.5 383.5 24,0 9.0 13" 24" CLASS 1
..,,Y' NSF ~ • L 24 RCP 3.40 11., 3.40 11.2 60 3.33 392,0 390.0 12.0 6.0 6" 24" CLASS B ~
DWIGHT AND BRENDA DILLARD M 15"RCP 0.34 2.5 0.34 2,51 60 1,0 404.2 403.6 8.0 4,0 6" 24" CLASS 1 -
5 g~' B.M. 2001, PG. 795
NOTE, PIPE K SHA H / ~ ~ • • • 8 5, G. 2 28 BHA H HE DW LS AND P E L, AND C HA L HAVE F.E.S, ~
r O D- 0 PIPES CALCUL R fl UN r / ~ - R L T D ~
/ . ~ - / r ToR RI n = .013 / P ,54 - - -
/ ~ TSID
/ / y 10 FL l I
/ ~
•
1 2'
I D AP S IP LT2 I 3.5' R/W -
, DE ICATIO • -
S • ' S N E p / LOUI MYER ~
1 ~ B.M. 95, PG. 415
ED R-4 R ~ • OW ~ ~ %
~1 Q CRE ~ , ~ ~
n ~ F ODS Y N B I 4 • RILL NG OAKS LANE ~ v o
SCALE; 1 = 5O ~ BACK l i ~ ~ '
LT1 ~ ' u
2 IMPACT 1 1
• 3 , ' WETLAND IMPACT AREA 3221 SF, 0.05 Ac. ~ • - TM E
1 YE '.D AR ~
r F / - ~ IN OD; pLA I N /F N
IN 200 NEUSE RIVER RIPARI U FE I SAL A AYAD a: ~ B.M, 995, P . 1
MEASURED 100' FROM EE - 22 ~ ZON R 40W
BANK,ON BO fl L / ' ~ ~
' 15 rr a , m
~ e~ _ SCALE: 1 = 50 R
I ' 6 ~ ~ W 11 T
LO 1 ~ / ~ 2 0 # MPAC V
~ 14 I ~ N LINEAR FEET OF STREAM' 30 LF
r: r / ~ ~ J 0 STREAM IMPACT AREA 90 SF, 0.002 Ac ~ M i WETLAND IMPACT AREA 2,827 SF, 0.07 Ac,
I ~ INTERIOR BUFFER AREA (ZONE 1) 1,830 SF
vl ~ I I 1 0 L APE IP EXTERIOR BUFFER AREA (ZONE 2) 2,813 SF
~ Lo ~ 13 o ~ ~ /
~ I i ~ 17 L 1
o ~a ~ ~ Sal t 20
I ~0:
J 00 p I ~ / W 01 W I / \ ~ 4i M.i.F.. E
m r' Z ~ ~ C C DAM •a+os~ ~ o 0. I- N ~ C
~ ~N ~ Q m ~ \ i ( ~ y ~ Z' Z
U O~ ~ 00 ~
~ ~ i 3 O i ~ • '*I
'L T o ~ N M N A r~ ~ I O ~
too' r~us~ Rlvpt ~ , . I ~ MEAS~ED ~ , ( N s T 2 0~ ~ ~ ~
eANK,oN ro ~ oo
~ i , a
~ - 1 / ~ T ~ ~
~ ~ 200' N R A B E I i Q S ~
MEA URE 100 C E ~ I ~ ~ ~ ~ / i ~
AN ,ON B TH S W T OUNDME T ~ P i i i A ARY T ~ EN , i
T¦ T1.' ARY ~ J i/ " ' D.B. 9380, P . 2 6 ~
- V ~ / N ZONE -40 - ~ ~
~ ` h ~ I
L 1 ~ ~ " ~ j ~ LOT 3 I ~ •
~ AR SEWER ~ r ~ w W ~ / ~ /
LIFT STATI SITE i~ ~ DEEDED TO T.O.. ~ - ~ / ~ YI
ts,3 a s L T 00 oO ~ / • ~
~ co > _ ' F I /
} 100' NEUSE RIVE PARIAN OF U , C7 U YI ~ ~ F
MEASUR 0 ED 50 Q CR K AP TRI ~ tl C7 ~ / aI C
/ / T 4 BANK,ON BOTH DES, ~ ~ • , ~ ~ ~ i ~ o ..o: COUNTRY FORE ST DR,
°rnr`c ORM E D E Q~ r1 ~ Q~1MW - N W
~ / F cv . / SCOT A r ~ / NF MR YRN m~ N o / W W I ~ / ~ N
~ I AEL A ARY JOH B. 8 G. 4 w ' ~ mN z ~ / / I N
/ ~ mo .M. 19 1, P .393 D. 1 41 G. 2 6 Wroo / I / ~ / ~
/ ~ 49 Z E / ~ - 0 / I
/ Z ED • ~ .i,.
' ~ n i I
~ ,
~ 20 ~ P I r r
y~ Qf C Y ~ EARME ~ TR C ON N
~ ~ 1. OBTAIN GR DING PERMIT FROM T.O.
C. ENGINEE NG ~ DEPARTMENT. I.C.
I Q 2. CONTAC TOWN OF CARY SCALE: 1 50'
MH r ENVIR MENTAL INSPECTOR FOR ~ ti I A A
~ • ~ PRE ONSTRUCTION MEETING. o~' 1 3. VER Y ALL EXISTING CONDITIONS T ~ / (OPOGRAPHIf 4 TEMPORARY IMPACT ,TOPOGRAPHIC, UTILITIES, ECT. DEVELOPER ` """-J,,
r PROP• 4. PIP NETWORK TO BE INSTALLED AS SHOWN. ~ CA1~ 4S SHOWN. JOHN SUMMERS ~`~,...••••••..°r, LINEAR FEET OF STREAM 20 LF
/ r , T 5. S ABILIZE SITE WITH EROSION CONTROL DEVICE NTROL DEVICES SILT FEN ;~~,o,:~FESSro••;tiy- WETLAND IMPACT AREA 1,138 SF, 0,03 Ac. ( CE, , :
1°~ N~Y (VERSION DITCHES, CHECK DAM, ETC. 1908 EAGLE CREEK CT. . Q = INTERIOR B ETC.) ® OFFER AREA (ZONE 1) 1,475 SF
6 INSTALL RETENTION PONDS AS SHOWN. •I / " CONTACT TA.C. FOR AN INSPECTION RALEIGH N.C. 2760 SEAL EXTERIOR BUFFER AREA (ZONE 2) 983 SF ~wN. 6 22024 _
~ r - - AND OBTAIN A CERTIFICATE OF COMPLIANCE. )N ~ IMPLIANCE. ;:~N ~e;;~
' - ~ 7. BEGIN T 0 CLEAR AND GRUB AREA FOR ALL T / 20 WN OF CARY S I ENGINEER AND SURVEYOR ..~~NE..• FOR ALL STREET CONSTRUCTION -~s
~ SAN, SEWER DRAINAGE EA MENT 8. BEGIN ROADWAY GRADING. MIKE STEWART/HERB PROCTOR ~
~ - - - - - 9. INSTALL GRAVEL DONUTS AND ENERGY DISSIPAI I ;RGY DISSIPATORS A 31 S NEEDED, 9 CHAPANOKE ROAD
~ DS S P CONSTRUCTION SEQUENCE FO RALEIGH, N,C, 27606 .QUENCE FOR CROSS PIPE
B D(p
1. SILT FENCE TO BE INSTALLE ME STREAM ALONG EROSION CC 3E INSTALLED DOWN AND UP SHEET 5
SILT FENCE SHOULD TIE BA' EROSION CONTROL DEVICES. STEWART-PROCTOR DWQ PLAN FOR ULD TIE BASINS TOGETHER ENGINEERING and SURVEYING '
BUT NOT GO ACROSS CONCI ROSS CONCENTRATED FLOW.
3 TEMPORARY IMPACT 2. STREET TO BE CLEARED AN BLEARED AND GRADED. 319 CHAPANOKE ROAD
CROSS PIPE TO BE INSTALL LINEAR FEET OF STREAM 20 LF GRAPHIC SCALE BE INSTALLED WIT RALEIGH, Nc 27so3 HIN A TWO TEL. [phone] FAX [phone]
DAY PERIOD AND BY T.O.C. WETLAND IMPACT AREA 1,332 SF, 0,03 Ac, BY T.O.C, SEDIMENT AND
® INTERIOR BUFFER AREA (ZONE 1) 1,311 SF 10° ° ~ 10° 20° EROSION CONTROL ORDINAL )L ORDINACE. IF WORK DATE 06-29-05 SURVEY Y JOB CANT ED B SWIFT CREEK TOWNSHIP NORTH CAROLINA
EXTERIOR BUFFER AREA (ZONE 21 1.066 sc BE DONE IN TWO DAYS A ~I DAYS A LINED TFNIPCIRARY -
IAVE TO BE CONSTRUCTED. SCALE 1"=100' DRAWN BY WAKE COUNTY OWN ; H c KIM- SUMMERS
SC 1 3. CHANNELPIPE CROSS WILL HAVESTRUCTURETO BEY TEMPOR IN ( FEET ) DWG. N0. R TT 'UCTURE MY VARY TO BETTER REVISIONS DATE 07-16-05 DATE 10-20-05
i inch = ioo CONFORM TO FIELD CONDITIi (G WETLAND IMPACT AREA 1,261 SF. 0.03 Ac, 0772-71-4100 772-61-9367 PORTION OF :LD CONDITIONS0772-71-3846 0077-71-4--. DATE 08-21-05 DATE 11-16-05 ZONED: R-40 P.I.N. 2 355 0772 71 8464
4. CROSS PIPE TO BE COVEREI BE COVERED AND STABILIZED. 0772-81-0981 0772-71-9549 DATE 10-18-05
r
~ r

LOCATION, QUANTITY, AND PLACEMENT OF DRAINAGE
P1PES AND EROSION CONTROL DEVICES MAY VARY
TO BETTER CONFORM TO FIELD CONDITIONS.
ALL WORK AND MATERIALS SHALL CONFORM TO
THE STANDARDS AND SPECIFICATIONS OF TOWN
~~~X OF CARP, THE CONTRACTOR SHALL OBTAIN A COPY OF THESE STANDARDS
PRIOR TO CONSTRUCTION.
1 IMPACT
LINEAR FEET OF STREAM' 30 LF
T.O.C DEDICATED )EDICATED STREAM IMPACT AREA 90 Sf, 0.002 Ac
50' R.OW. FOR )W. FOR Q WETLAND IMPACT AREA 2,827 SF, 0.07 Ac,
F TU U RE ROAD R A ® INTERIOR BUFFER AREA (ZONE 1) 1,830 SF OD
3,165 S. F. ® EXTERIOR BUFFER AREA (ZONE 2) 2,813 SF S, F,
22
21
23
o~ ~ P ~R,P/ ES ~p,P/
~ SCP FllIIINE ' PN~ Np5 ~P
~ 2 i
R 0 0 ~ ~0 zd S~ ~ v
i~ 1~0 4 ~ Q H/3 1200 4" BLOWOFF ASSEMBLY
0 ~ - A ~ ~o~ 20
1~ ti N
1 '~V H~4
CL INTR. STA. 14+79.80 L-1 _ b ~ 14+76,Og STA. 10+00 l-2 0 ~ s.o9
o ~ 0 ~ . .2 MHO
~ ~ N TEMPORARY MATTING SCHEDULE JUTE
2 lT 1 t d ~ ~ 0
- 16 1 STA. 14+86 RIGHT SIDE L-1 TO YARD INLET ~4 STA. 16+50 L-1
8'X4' ° ~ F l urvE TEE ~ w/ e~ocKlNC R °w 17 \ STA. 11+83 LEFT SIDE L-1 TO YARD INLET ~5 STA, 17+25 L-1 \ 1 STA, 17+02 RIGHT SIDE L-1 TO YARD INLET ~4 STA, 16+50 L-1
~ .N , ~ ~ NEE N 9 \ STA, 22+76 RIGHT SIDE L-1 TO END CUL-DE-SAC STA. 23+27 L-1
ES SE ~y STA. 21+30 LEFT SIDE L-1 TO END CUL-DE-SAC STA, 23+27 L-1
R W c-s ~ ~ LIC + ~ \ STA, 11+65 LEFT SIDE L-2 TO INV. IN P P T 1 IELSA, 3+17L-2
PCB _ ~ 1 50 ~ sra r~±ss.9s t 2 100 NEUSE RIVER RIPARIA BUFFER ~ \ STA, 12+26 RIGHT SIDE L-2 TO INV. T a. OU PIPE L STA. 13+17 L-2 ~ \
~ = 29ra 42 MEASURED 50' FROM C EK s .ti y \ 6~ r'>
FIRE HYDRANT R = 400.00, T r = ~03.~4 BANK,ON BO H SIDE r ~
ASSEMBLY (TYP.) ~ = 203.00' ~ AS PER T.O.C. 18
STDS. AND SPECS.
PLAN VIEW FOR L-2 '
PVI STA = 11+50 PVI ELEV = 409,00
A.D. _ -10.48
____.._...___._r. 420 ;---;---------------~-------------------,-------------~(.~_aB.Od-------------,-----.. ~ 1 ' I 1 ago
i i ~ i ' ' ~ ' , , i . ; r~._~_____ _.__.r...._._._.. .~...__._......_.____.;_._._...__.____..._1.__....__I_____.... _...___.__r.._...._. __.._____r__.._. ~ ,
N 1 , ~ ~ 1 1 1 1 1 I i 418-' ~ 1 1 1 ; ~ I 1 1 ' ~ ' 418
418 i• ~~5------------~- , . 416
' ~
pVl STA ' 13+7~ ~ ~ ~ - Ef~ T(r(~ A~ 414 -c1t -$------i<- - ' , . . , = 1 _ _ 414
~ . i i 1 , 1 ~ I I y----
dl ~ •A,$,--~-1-3.94-•-•------------------ D - I i i i ~ i 1 1 412 ~ - - -------~------------......J.---------------•---~--------•----------~---K-¦-~~--•J----------...-------~------. ~ ~ . ' ~ i .N .........................~1--••-- 412
~~l 1 , y~._J ...............1_ ...1 _.l _y.1.~. ......1 .J.. .J_.________._..___...1..____. 1 ~ ~ ~ ,J F i i
410 l...J_......... .-J- J. ....i---< •J-• -------•--.......~--••-•----•---...-•;--•-••---i- 1....._-~ - •-i--••-- - - - ; , go~ . ~ ~ 410
1 ' ~ ~ ottpp~
~w ~ ~ ~ fAM 408 --j- ------a?- - - - - - 1 - ~ r- i- f-• r-•----• ~....-T-----• 0 M-•- --4--••-- ----•--••-•-'---••----°---------~M't4t Il.-- ----•--•--••j-------•----••--•--;-`-, a 408
1 ~ ....A ~ ~ ; ~ '
- ; I _ M_ ~ ..._..._.....1 r-••~ i i lady •r-•-•-- r- r - 406
i 1 ~ i ~ ~ i r_._, .i. r._......_.. ~ i i _.r !
~ i ,7 , , 404 ~ ~ ~ ; ~ I 1 _i....... _.__...__.__.r._.. -.___._......_r........._._._____.i.._.._.._T.... _....i_-_._.__...._..__.._i r r.__. 404
i i i 1 i .m. \ ~ 1 i i 1 i i i ......r _______________r_____.____......._.; ~ r 1 ~ ~ ~ N ~ C ~ i
\ 0 - ---A ~ 402
~ ~ i ~ ~ ~ ~ F\ ; ~ 1 i ~ i 1 , ~ ~ 0 ~ i 1 1 Y. 00 rr
a0 '~7p i M ~---••N ' 400
~ ~ ~ ~ ~ ~ ,
Z w N ~ ~ ~ ~ 1 W ~ .IA_.._1n W... 398
p ~ !I < ~
1 , Q 1 O 308 ~ - ~ ~ \ ; ~ --------'----z-h------+-1 -~~1--- - - - - 396
(~h- ~ - 1 ~ -Z J{1 ; _ 8 N .i 1 11 1 1 i i 1 \ I i- I 1 d ~
1 ...................J__.___________._. __.l 1. 1 _ 394
WQW N~ i \ 0;---~ 2Cir 1 ;
1 1 , N J 392 Zgy~-•------------------------------•--•---------~--•------o~__'o;------- - ~-pTOD-BACKWA'~ER;~ -----------r•-----• 392
z o' ~ ~ ~ ~ o 2 \ - . _T______ _._____i..______
1 I ~ ~ p~ 1 1 I - 390
I I I ~ 1 1 , 1 ~ ~ 1 - ~--r, - , ~ ,
1 ~ 1 ~ ~ WZp~ ~i 1 r.._y ...............~._________.___.._..~_...._._...._....__.r_...__.__~ _..._._r_____-_..___. ~ 1 2~ ~ f___.. _ I y _J__ ' 388
I I I 1 1 I a~~l _ ~ ~ ~ =o ~ ~ P r~ADwaL 1 ~ 1 ~ r 1 1 388, --._..._...----~-------------------•--•---•------------.......----~w?-Z;------------------- _ - - f51P-- L1rV, 'x'388:0'. - - - ,r
1 - M___~ ~ I 1 , y ....................Y__._.__.... _....___i_____._______.___.. ~J ' - 386
1 I I 1 1 y________ ____________F..._ _ i7 I I ~ I I . i-. 1
- AD'~ALL~ 384 I I ~ 1 ~ - 1 ~ ~ oy„ 106 L,F " -----------•a--•----------......-~------- ' 384
I ~rPE ~tfRlEt? 2016 lit GROUND 1 ._._J..._.___..•--------------•_._..----~-- ~O ALLOW FOR AQUA1'fG LI}~ PA~SAt~ 6z . _ ,.,,,t~„~.,~u.„ ' 05-SB-015
382 ~ ~ - - - - - - - - - --------~-•------•$AN, ~ - EiMER'•0'~T,- 382 ' ....!?0~''4-,,, APPROVED .o~~ Essio ~;~ti
TOWN OF CARY - ~ • of ti 9 g+.
,o as o~m ~N aoo o~ m~ ma - cv~ 'Q A r SEAL PP oved by-------------Dote--------
P Gf~ Ofh ~ ~`f ~O ~tG ~pj ~N Npj 4 t ° Plannin 2202 g ------------Dote--------
V ad 'f~ d~ a0 M~ M~ M~ M~1~ Q ~f M M 17 M1 i f ~.••.FH Q-; Engineering ------------Date------- •
1~1 ,C~y•..QINE P,`~ y~q
10+00 11+00 12+00 13+00 14+00 15+00 , ,
1'5+00 !
G g off, SHEET 7
S A T- TEW R PROCTOR ROADWAY PLAN FOR
VIEW FOR L-2 PROFILE ENGINEERING and SURVEYING
31st CNAPANOKE ROAD
RALEK)H, NC 27603 TEL. [phone] FAX [phone]
DATE 06-29-05 SUR Y Y JOB VE ED B SWIFT CREEK TOWNSHIP NORTH CAROLINA
SCALE 1"=100' DRAWN BY WAKE COUNTY ~ , ^KI TT UMM
R M DATE 07-16!:05 DWG. NO. E SIONS DATE 10-20- 05 0772-71-4700 0772-61-9367 PORTION OF DATE 08-21-05 DATE 11-16-05 ZONED: R-40 P.I.N. 0772-71-3846 0772-71-4355 0772-71-8464
0772-81-0981 0772-71-9549 DATE 10-18-05

- _
1sr ~ i~~ STORM SEWER -PIPE CHARI CUSTOM BASIN DRAINAGE AREA C 110FLUSH Q FACTOR LENGTH I.EVEI SPREADER - PIPE CHART DISSIPATOR DESIGN
PIPE TYPE DRAIN i DRAIN Q25 LENGTH SLOPE INVERT INVERT SIZE
1 0.4 AC. 0,45 7,2 1.30 CFS 13 SITE AREA i 17 AREA CFS FEET 9; IN OUT LENGTH WIDTH D50 LINING
2 0.2 AC, 0,45 7,2 0.65 CFS 13 g' Ac AC FT FT
A 36"RCP 12, 2 ;P 12.2 40.0 102 0.78 395.0 394.2
B 36"RCP 12,2 :P 12.2 40, 0 120 3,17 394.0 390, 2 '
4 C 36"RCP 12,2 D 24"RCP 3,20 ;P 12,2 40,0 170 0,59 390.0 389,0 24.0 9,0 13" 24" CLASS 1 ;P 3.20 15.7 108 2, 78 392.0 389.0
uNe - E 30"RCP 3, 75 :P 3,75 20,0 188 0,64 388,2 387.0
F 30"RCP 4.20 ;P 4.20 22.4 116 g, 28 386.8 377, 2
a' ~ , ° iNV w+ - G 30"RCP 4, 50 w ~A s' ~ H 36"RCP 9,20 ' 4 4 150 378.0 377.2 ,P ,50 2.7 0,53
r r " ;P 9, 20 49, 0 122 0, 66 377, 0 376.2
I 48 RCP 9,80 • :P 9.80 52.2 .150 0,67 376.0 375,0 ;P 10,5 56.0 130 2,92 374,8 371,0 32.0 12.0 13" 24" CLASS 1
IM J 48 RCP 10,5 _ K 36"RCP 7.50 :P 7.50 36.9 68 2,94 385.5 383.5 24,0 9.0 13" 24" CLASS 1
N F " sl / L 24 RCP 3.40 „ ;P 3.40 11,2 60 3,33 392.0 390.0 12.0 6,0 6" 24" CLASS B ~ ~ ~
~ M 15 RCP 0,34 DWIGHT AND BRENDA DILLARD .P 0,34 2,51 60 1,0 404,2 403.6 8.0 4,0 6" 24" CLASS 1
B.M. 2001, PG. 795 5 +9~~ NOTE: PIPE K SHA H K SHA H HE DW LLS ANO P E L, AND C HA L HAVE F.E.S. ~
• 8 5, G, 2 28 ~ _ O PIPES CALCUL R IL R L T D
/ 0 D _ - , ;y,
flu / n = ,013 /
r / / /
/ / / / y~ ~
.r .r r r
1
~ 2
1 I L D AP S IP LT2 I - 3.5' R/W - - DE tCAT10
_ - ' N/ ~ S E P
LOUT MYER - ~ ,
t B.M. 95, PG. 415 R ED R-40W ~ x
1 • 1 ~
• ROLL NG OAKS LANE ~ a~
' CRE • 4 I e F 00 S Y B ~
BACK SCALE. 1 - 50 ~ / , ~ ~ ~
L T 1 r 1
2 IMPACT 1 . s .o' a a~
L- p TM .e • , .w~., .D I
WETLAND IMPACT AREA 3221 SF, O.OS Ac. ,,YEAR / ~ ~ ~ N /F
/ F Op. / . PLAIN ~ ~ SAL A AYAD
~ B.M. 995, P .
200' NEUSE RIVER RIPARI U E ~ ~ S MEASURED 100 FROM EE x v, / ' 22 ~ ZONE R 40W a~ t~
BANK,ON BO / 15 / ~ I 0] n ~
J / / F SCALE; 1 = 50
' ~ ~ ~ w ~ ~1 IMPACT
6 2
LO 1 r ' 14 ~r ~ m I N LINEAR FEET OF STREAM' 30 LF
I , al O STREAM IMPACT AREA 90 SF, 0,002 Ac. M ~ WETLAND IMPACT AREA 2,827 SF, 0.07 Ac.
r'• ~ r' ' ®INTERIOR BUFFER AREA (ZONE t) 1,830 SF
~ I / + EXTERIOR BUFFER AREA (ZONE 2) 2,813 SF 20 L APE IP
1 ~ ` G
13 ~ Lo ~ 17 r - L 1
o~ / i o ,o o f 20
o a~ ~ e 0
3 I ~ ~
~ ~ 11 / J ~o I ~ I ~P CK DAM M'f'g' , E Is , •340,0 N ~ O
w rnw I 1 12 I, m ~Z y R a ~ P I z. Z Y ~ -I
0_ . p ~ E I I .C. ~ / ~ ~N ~ Lp ~
Q ~ \ ' ( A M U I I I . ~ .....fi:,,;. .
1 .r' I I ~ ~
1 f 2 , N M ON A A ~ LOT ~ , ~ • I I ~ N T2
t00' NEUSE MVER RIP I N ~ ~
SO' OM E / 'r I . MEASURED I BANK,ON BO ID '4, 4 ~ • o ~ ~
• J ? ti • ~ 0 16 _ I r ' ~ 1 T. , ~ /
\ I , y a H H i ~
I ~ ~ a e s, ~ /
I / 200 N E R A 6 FE ~ I ~ to N I
ME URE 100 C E ~ AN ,ON 8TH ST W T OUNDME T ~ ~ A ARY ENT
RY / J T/ ~ D.B. 9380, P . 2 6 ~ ~
/ ~ cv ZONE -40 I cv I ~
/ h ~ .
J L 1 ti ~ ~ LOT 3 I I
/ W J I ~ ~ W / ~ ~
v CAR SEVER ~ UFT STATI 9~TE _ ~ / ~
~ DEEDED TO T,O.. ~ a ts,3 a s L T r ao f ~ I
d a / ~ F
~ _ r 100' NEUSE RIVE PARIAN OF U r YID I ~ r
0 AP TRI ~ Q MEASURED SO' M CR K ~ ~ Q ~ ~ al ~ CGUNTRY FGREST DR. N ~ r
r r T 4 BANK,ON BOTH DES, Z ~ r r r ~ / a ZQM ~ ~
ZQ r ORM E D E F Q Z~MW ~ N w Q~ N Z ~ 4 W ~ N + ~
I rr i N F SCOT A M R YRN ~ O I /
I r r r B. 8, G. 4 w ac D: m N ~ _ ~ N t W m 0 ~ ~ r r •
r , I AEL A ARY JOH I ,r / .M. 19 1, P , 393 D, 1 41 G. 2 6 / ~ t I /
I~ ~ . 49 Z E - 0 • ~ a - .s,,
r ~ ~ r~ Z ED I / I /
I /
n L r
I I ~ r r r
I ~ 20 P P I
I y~ p~ Y / ~ TR Ej~M
~ ~ 1, OBTAIN GR DlNG PERMIT FROM T,O.C. d T,O.C. SCALE: 1 = 50
r ~ - ENGINEE NG DEPARTMENT, r ~ 2. CONTAC TOWN OF CARY
~ - e I ENVIR MENTAL INSPECTOR FOR A FORA ~,;.~'~t~""""""'~~a~,,, 4 TEMPORARY IMPACT
M ? PRE- ONSTRUCTION MEETING. ~N CARS
' + - ry 3, VER Y ALL EXISTING CONDITIONS TOPOGR 1 c ~ ~ T T T. DEVELOPER ; oQ:.~"E"ssi'h~~ti``~ LIN A OF STREAMI 20 LF DNS (TOPOGRAPHIC, U ILI TES, EC) ; of o y 4
/ PROP 4, PIP NETWORK TO BE INSTALLED AS SHOV / . s~ 5, S ABILIZE SITE WITH EROSION CONTROL C LED AS SHOWN. JOHN SUMMERS ;Q~' ~ >:a;"::.~; WETLAND IMPACT AREA 1,186 SF, 0.03 Ac, N CONTROL DEVICES (SILT FENCE, s SEAL s ®INTERIOR BUFFER AREA (ZONE 1) 1,475 SF
• / • / ' TowN ARY (VERSION DITCHES, CHECK DAM, ETC.) 1908 EAGLE CREEK CT. s )AM, ETC.) ! 22024 ~ EXTERIOR BUFFER AREA {ZONE 2) 963 SF
/ EA NT / 6 INSTALL RETENTION PONDS AS SHOWN. RALEIGH, N.C. 27606 S SHOWN.
~ CONTACT T.O,C. FOR AN INSPECTION 1 ~ °tiFN Ea'r' Q'r ECTION ~ ~.,cIN~ f ~,.y P.
/ ' ~ : ' ~ AND OBTAIN A CERTIFICATE OF COMPLIAN( ?F COMPLIANCE. ENGINEER AND SURVEYOR
~ / - - 7, BEGIN TO CLEAR AND GRUB AREA FOR AL 20' wN of CARY 8. BEGIN ROADWAY GRADING, AREA FOR ALL STREET CONSTRUCTION # MIKE STEWART/HERB PROCTOR 1~oT~: ~ ~ ~„r~ o>~ ~ 3 ~ ~rn P
SAN, SEWER DRAINAGE EA MENT ~ ~ - 9, INSTALL GRAVEL DONUTS AND ENERGY DI~ )ENERGY DISSIPATORS AS NEEDED, 319 CHAPANOKE ROAD FNC~~vj to ~4CC>~k4CkT~ kpp~TTv'`"~'~-
/ , ~ 1 DG RALEIGH, N.C. 27606
/ S CONSTRUCTION SEQUENC S P iN SEQUENCE FOR CROSS PIPE ~ r ~ _ SHEET 5 p~ur5ep FuR SR~w*TE>Q- r~ r~ kJiSt
- 1, SILT FENCE TO BE INS" TO BE INSTALLED DOWN AND UP
STREAM ALONG EROSIO A MEN - T DWQ PLAN FOR LNG EROSION CONTROL DEVICES. STEWART PROC OR
SILT FENCE SHOULD TIE SHOULD TIE BASINS TOGETHER ENGINEERING and SURVEYING
BUT NOT GO ACROSS ~ ACROSS CONCENTRATED FLOW. 319 CHAPANOKE ROAD
2, STREET TO BE CLEAREI 3 TEMPORARY IMPACT ~ CROSS PIPE TO 8E INS BE CLEARED AND GRADED, RALEIGH, Nc 27603
TO BE INSTALLED WITHIN A TWO TEL. [phone] FAX 919 779-~ss~
~~~~.o «<T K GRAPHIC SCALE DAY PERIOD AND BY T AND BY T.O.C. SEDIMENT AND _ n.Tr nn niirn,rvrn nv .InR ~„n~T ~o«~ Tn„AIQII~~ AInDTIJ /`ADf111A1A
111- 1 " - " EROSION CONTROL ORD WETLAND IMPACT AREA 1,332 SF, 0.03 Ac. 100 0 Ib 100 200 400 )NTROL ORDINACE, IF WORK CAN'T uNit uo-zW-uJ 3umvtTtu 07 ~rnr1 tr«<n ivmv.3nir ivvr,in
® INTERIOR BUFFER AREA (ZONE 1) 1,311 SF BE DONE IN TWO DAYS I TWO DAYS A LINED TEMPORARY KI SUMMERS SCALE 1 -100 DRAWN BY WAKE COUNTY OWNER: JOHN & R OTT
EXTERIOR BUFFER AREA (ZONE 2) 1,066 SF CHANNEL WILL HAVE T1 SILL HAVE TO BE CONSTRUCTED. DWG, N0.
SC 1 - 3. CROSS PIPE STRUCTUR STRUCTURE MY VARY TO BETTER REVISIONS DATE 07-16-05 DATE 10-20-05 0772-71-4700 0772-61-9367 PORTION OF
IN FEET 5 TEMPOR CONFORM TO FIELD CO 05 ZONED; R-40 P.I.N. 0772-71_3846 0772-71-4355 0772-71-8464 0 FIELD CONDITIONS, DATE 08-21-05 DATE 11-16-05 0772-81-0981 0772-71-9549
1 inch = 100 ft. WETLAND IMPACT AREA 1,261 SF, 0.03 Ac, 4. CROSS PIPE TO BE CO TO BE COVERED AND STABILIZED. DATE 10-18-05 A
i
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VICINITY MAP (no scale)
I:~

9
#7 IMPACT SUMMARY 2 IMPACT # SUMMARY 3 T MP E ORARY IMPACT ,
' IMPACT SUMMARY 4 TEMPORARY IMPACT SUMMA RY ~5 TEMPORARY IMPACT SUMMARY
IMPACT TYPE Ft~ IMPACT ~ ~ LINEAR Ft. TYPE Ft LINEAR Ft. IMPACT TYPE Ft Ft' LINEAR Ft. IMPACT TYPE ' ~ Ft LINEAR Ft. IMPACT TYPE Ft LINEAR Ft,
LOCATION (CH AND WL) (CH ONLY) LOCATION CH AND WL CH ONLY LOCATION CH AND ) WL CH AND WL (CH ONLY) LOCATION CH AND WL CH ONLY LOCATION CH A ND WL CH ONLY) ,
1 CH 90 30 2 CH - - 3 CH 40 40 20 4 CH 40 20 5 CH - -
1 JW 2827 - 2 JW 2280 - 3 JW 1332 1 NB 211830 - 2 NB Z1 - - 3 NB 211311 1332 - 4 JW 1186 - 5 JW 1261 -
Z2 2813 - Z2 - - Z2 1066 '.1 1311 - 4 NB Z1 1475 - 5 NB Z1 -
TOTAL BUFFER IMPACT 4643 - TOTAL BUFFER IMPACT - - TOTAL BUFFER IMPACT 2377 '.2 1066 - Z2 963 - ;T 2377 - - Z2 - -
TOTAL BUFFER IMPACT 2438 TOTAL BUFFER IMPACT - -
TOTAL IMPACT SUMMARY SUMMARY
IMPACT TYPE Ft' LINE ' LINEAR Ft.
LOCATION (CH AND WL) (CH ND WL (CH ONLY)
1,3,4 CH 170 7 70
1,2,3,4,5 JW 9827 - 27 -
1,3,4 NB 1 4 Z 616 - 16 -
Z2 4842 - 42 -
TOTAL BUFFER IMPACT 9458 - 58 -
TOTAL WETLAND FOR SITE = 226 512 SF ' 5, 1,512 SF, 5.2 AC.

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319 CHAPANOKE R OAD
RALEIGH NC 276 03
TEL. [phone] - FAX [phone]
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9
#1 IMPACT SUMMARY ~ 2 IMPACT SUMMARY 3 TEMPORARY IMF ORARY IMPACT SUMMARY ~4 TEMPORARY IMPACT SUMMARY 5 TEMPORARY IMPACT SUMMARY
IMPACT TYPE Ft2 LINEAR Ft, IMPAc~T TYPE FtZ LINEAR Ft. IMPACT TYPE Ft' 'PE Ft' LINEAR Ft. IMPACT TYPE Ft~ LINEAR Ft. IMPACT TYPE Ft2 LINEAR Ft.
_ (CH AND WL) (CH ONLY) LOCATION (CH AND WL) (CH ONLY) LOCATION CH AND WL} CH ONLY)
_ LOCATION CH AND WL CH ONLY) LOCATION (CH AND WL) (CH ONLY) LOCATION (CH AI ;H 40 20 - 4 CH 40 20 5 CH - -
1 CH 90 - 2 CH - - 3 CH 40 30 1W 1332 - 4 JW 1186 - 5 JW 1261 - -
1 JW 2827 - 2 JW 2280 - 3 JW 13: 1 NB Z1 1830 - 2 NB Z1 - - 3 NB Z1 131 JB 211311 - 4 NB 211475 - 5 NB Z1 - -
Z2 2813 - Z2 - - Z2 10E Z2 1066 - Z2 963 - Z2 - -
TOTAL BUFFER IMPACT 4643 - TOTAL BUFFER IMPACT - - TOTAL BUFFER IMPACT 23'. ~ IMPACT 2377 - TOTAL BUFFER IMPACT 2438 - TOTAL BUFFER IMPACT - -
TOTAL IMPACT SUti 7PACT SUMMARY
IMPACT TYPE Ft~ Ft~ LINEAR Ft.
LOCATION (CH AND W~ (CH AND WL) (CH ONLY)
1,3,4 CH 170 170 70
1,2,3,4,5 JW 9827 9827 -
1,3,4 NB Zt 4616 Z1 4616 -
Z2 4842 Z2 4842 -
TOTAL BUFFER IMPACT 9458 ACT 9458 -
TOTAL WETLAND FOR SITE = 226,512 = 226,512 SF, 5.2 AC.
an
319 CHAPANOKE ROAD
RALEIGH NC 27603
TEL. [phone] FAX [phone]
od
,7e

LOCATION, QUANTITY, AND PLACEMENT OF DRAINAGE
PIPES AND EROSION CONTROL DEVICES MAY VARY
TO BETTER CONFORM TO FIELD CONDITIONS.
ALL WORK AND MATERIALS SHALL CONFORM TO
THE STANDARDS AND SPECIFICATIONS OF TOWN
~~~vK ~1 OF CARP, THE CONTRACTOR
SHALL OBTAIN A COPY OF THESE STANDARDS PRIOR TO CONSTRUCTION,
~1 IMPACT
LINEAR FEET OF STREAM 30 LF
T T ,O,C DEDICA ED DEDICATED STREAM IMPACT AREA 90 SF, 0,002 Ac
50 R,OW. FOR FUTURE ROAD OW. FOR w.~f. ~ WETLAND IMPACT AREA 2,827 SF, 0.07 Ac, 'E ROAD ® INTERIOR BUFFER AREA (ZONE i) 1,830 SF
3,165 S.F. EXTERIOR BUFFER AREA (ZONE 2) 2,813 SF S. F.
22
I 21
23 oR F 1P SCR /
ppE pSC / , 1.PN/
\ FILIIINE ' ~ o p 1. / ~ 2 0
5 R o 0 ~ ld
5~ ~ b , ~ Q H#3 12 00 T 4" BLOWOFF
4 ~ - ' ASSEMBLY
~ koo ~ I, ~~w N#1~::~~ Sp,N 20
a 1 -•-~y -
• CL INTR. STA, 14+79.80 L-1 ~ H;y4 14 ~1 ~ d byµ + 76, 09 ~ 6.09
STA, 10+00 L-2 pp ~ o 0 '1
~ II 2 MH# TEMPORARY MATTING SCHEDULE JUTE
~ ~ N 2 tP O ~ , t
0 STA, 14+86 RIGHT SIDE L-1 TO YARD INLET #4 STA. 16+50 L-1
16 1 8"X4" TEE ° m f L UNE k ~ ~ STA, 11+83 LEFT SIDE L-1 TO YARD INLET ~5 STA. 17+25 L-1
w/ aLOCKINC R ~ 17 1 ~ $ ~ ' STA, 17+02 RIGHT SIDE L-1 TO YARD INLET ~4 STA. 16+50 L-1 9 T + S A, 22 76 RIGHT SIDE L-1 TO END CUL-DE-SAC STA. 23+27 L-1
SNEE N SEA ~y ~ STA, 21+30 LEFT SIDE L-1 TO END CUL-DE-SAC STA. 23+27 L-1
~-1 R/w c-s ~ Ug~IC ~ ~ STA, 11+65 LEFT SIDE L-2 TO INV. IN PIPE L STA, 13+17 L-2
50 P PI STA. 11+66,96 L-2 1 ~ ~ ~ 00 NEUSE RIVER RIPARIA BUFFER ~ 1 + ~ 6 STA, 2 26 RIGHT SIDE L-2 TO INV, OUT PIPE L STA. 13+17 L-2 ~ \
o = 29~oa'a2" MEASURED 50' FROM C EEK •ti r 6 \
FIRE HYDRANT R = aoo,oo' ~ = 1o,~.~a' BANK,ON BOTH SIDE r \
ASSEMBLY (TYP,) t .203.00' 18
AS PER T.O.C,
STDS, AND SPECS.
PLAN VIEW FOR L-2
PVI STA = 11+50
PVI ELEV = 409,00
A.D. _ -10.48
. . 420 -x--=~-aBAA----------------- ago
~ ' ~ ~-ss:n~ vc---------
at8 ~ ' • ~ ~ ~ - a1s
a--~---------------•- ~ , r NI - ~ ~ - -
416 ~-i•" ---------Q- J'O u') O x - ' ~ , ~ 416
- - r` ~ - ' C I
414 ° ~ ° - pVl STA 13+7 ' O: II La- ~ >:LEV; fig: Q - - ' 414
W - ~-------------------~--q;6-~-1-3;-p8-;-------------------- k<~ J ~ -V -----N-r ~-------0 n a
-----A- ' 412 ,NFd------------ - - - rr- - ' NI 4---~ - ' m II < ~ n ~ ~N ~ 1 412
_ -a.~ , i ~J X00
410 L__.!_________ _ _~__J__._.__ l.. _ 1_ L_ ~ f J, - t- IQ~II 410
o ~ ;ooh
' fA M O rn rrnr"- ~ ~1--- 408 - I------ j~ II
1.59% ~ \ ~ ~ ~ j rf--- - I------ p-N•--- ••r-•---- ;iff~i-
P r--------------•----,---------- 406 ~ ~ ~ _ ~ m ~ ~ Q r ~ , Q ~u~w~ ---a 406
i i r___~ _ ~ ~ , _i_____ ____r i ~ w i u _ ______r p r_.____-_ _ _ i ~ ~a ~ - isF-- -
15 RCP U r_______ _ i ~ V ' i 404 ' ' ID- ~ - - - - - - ~~F'_ 404
' 1e MN. ' bCP A - r-- -
I ~ ~ p V ~ N I i ' 402 - ~ - -------E----~--------+------- ~ 1- i \ ~ ~ ~ o -N 402
- - --------;-------------OOJ~ --------j--------;----M-- oD ~ rn rn ~ aD
S 9\ c~ co,~ao o • ~ I 400 n- + ~ ' r,, -
\ Oi 01N ~ ~ r~ + NJ - ~o ~o a vi ti - - - -----~-------------t ~1 , , 400 -E~----Q W----•--~~~
I „ 4 ~ ~ \ 1 G. ~ MCJ-'tv~M ' II *•-----":t~Yiy000 > Q l Z ~ + ap N 398 ; ~ , ~ -8-- C 6 1----\ - 4-----~-- ----Qg ~N M~_ -u-----~ACh-°•°•co-- --W- -v~ i H--~--------~- r4 - --W- ter----~,----------
p i p-----~--------------- - - Np---• ---~A- \ (1~4~ II III- ~ ~ --I a ~t - - - -V1 - 398
I a~ - - - - ~ ril- ~~++x~T -
- - 396 ,
`fi II I ~ - - - ~----A- - ----~~h~-- - ~ - ~ ~~Q-- er0 M N i ~ ~ \ ' i - ~ d-O----~~ \~o _ _ - 394 ; - ti - - - ~ i' - --~----~~9°fo -----------1------------------ r- -
- - - µQw Il r ~ ~ ~ A I ~ ~Qk~ ' - - -----•-----i-------------- 394
w _O I \ - - - - ' N ~ ~ J. ~ i \ i 392 i,x- ~ -------------------'~----------oto--:o+ ~ T ~ ~ -------•---s - ° - ~ - - - , Q OD-BACKWAIIER~ ~i
k - 392
f-- 4r_-zz----, =--------------------',----------°--v - - - -~fPB' - , ~u=;3B~8.$--! ~ d00- roao0v', 2~~ P ~ ~ r----- 390 ~ f---~-~'+--------------- - , --r-~-•--•------- Vii'--- - r------
II ~ I 18"` N. ~ / r--,--•------ - - - -----Ih~ tfR 1 - - - - 390
- - ' ~ ~ 388 ~ - ~ ~ r> II ~ - .---------rn • ' . - - - 388
J 3' - _ - Z ~ - _ i i
386 ' ' '~r--__~-- - - SIP-- - V 388-p~- r
Lf - - - I 3 , ~ 3 ~ T- - - - 386
- , ' ' ADWVALL 384 ,
j , - ~ 'bN„ 1 ~ L,F „ --------~-------------------~'fPE-~~URIEQ~-201-11~t- GROUNQ------,~-- - - - -D1---- - - 384
- - - - - - - ~ - - - -¢AN,- 382 , ~ ~ -SEINER - - - ..R,,,,,.~,~,~,,, ' 05-SB-015 a~„
naruy ~v tO--ALCOW--FOR---AQUA1'10 LIFE ~ S ..~_c, - A SAGE ~sy oA~o '''f, APPROVED - , ; 3$2
381.0+7 ' ~ : of oti y , OWN OF CARY tee'
~?o Na o,~ u~~ roo oao cDC Nm A roved b SEAL PP Y-------------Dote--------
°o °o °r ° o0 oa rn~ ~M ~N NN 2'1024 Plonning _____~______Date________
a~ as a° a~ a~ Mo Mm ~rn mrs, f ti. . i'••.FN Engineering -------------Date--------
C~ GINE,. Q'': ,~.tiq''
10+00 11+00 12+00 13+00 14+00 15+00 ~•f, C
15+00 '
G $ o!~ SHEET 7
STEWART-PROCTOR ROADWAY PLAN FOR
PROFILE VIEW FOR L-~2 ENGINEERING and SURVEYING
319 CHAPANOKE ROAD
RALEIGH, NC 27603 TEL. [phone] FAX [phone]
DATE 06-29-05 SURVEYED BY JOB SWIFT CREEK TOWNSHIP NORTH CAROLINA
® SCALE 1"=100' DRAWN BY WAKE COUNTY OWNER : JOHN & KIM SUMMERS
DWG. NO. LEORA SCOTT
REVISIONS DATE 07-16-05 DATE 10-20-05 0772-71-4700 0772-61-9367 PORTION OF
r' ~ DATE 08-21-05 DATE 11-16-05 ZONED: R-40 P.1.N, 0772-71-3846 0772-71-4355 0772-71-8464 0772-81-0981 0772-71-9549
DATE 10-18-05
_

1sT STORM SEWER -PIPE CHART • PIPE CHART t7 ~ - 0 ~ 3 (o
CUSTOM BASIN DRAINAGE AREA C 110FLUSH O FACTOR LENGTH LEVEL SPREADER DISSIPATOR DESIGN
PIPE TYPE DRAIN Q DRAIN Q25 LENGTH SLOPE INVERT INVERT SIZE
1 0.4 AC, 0.45 7.2 1,30 CFS 13 17' SIZE AREA CI 2 0.2 AC. 0.45 7.2 0,65 CFS 13 9' Ac AREA CFS FEET % IN OUT LENGTH WIDTH 050 LINING Ac FT FT
A 36"RCP 12.2 4 B 36"RCP 122 4 ' 12.2 40.0 102 0.78 395,0 394,2 ' 12.2 40,0 120 3.17 394,0 390,2 `
4 C 36"RCP 122 4 ' 12.2 40,0 170 0.59 390,0 389,0 24,0 9,0 13" 24" CLASS 1
D 24"RCP 3,20 1 LINE . E 30"RCP 3,75 2 ' 3,20 15.7 108 2.78 392.0 389.0
~ ~0 ~ F 30"RCP 4,20 2 ' 3,75 20,0 188 0.64 388.2 387,0 ' 4,20 22.4 116 6.28 386,8 377,2
NIC IJIL cl~ vo INV IN . a , ' G 30"RCP 4,50 2 ' 4 4 150 378,0 377, .50 2 ,7 0.53 2
I`O T' IJL 1M F,E. „ - H 36 RCP 9,20 4 i ' 9,20 49,0 122 0.66 377,0 376,2
• ~ I 48 RCP 9,80 5 ' 9,80 52,2 150 0.67 376,0 375,0
J 48"RCP 10.5 5 I# „ ' 10.5 56.0 130 292 374,8 371.0 32,0 12,0 13" 24" CLASS 1
K 36 RCP 7.50 3 ' 7.50 36,9 68 2,94 385.5 383.5 24,0 9,0 13" 24" CLASS 1 ~
0 9l N F L 24"RCP 3.40 1 ~ „ a~ M 15 RCP 0,34 2 ' 3.40 11.2 60 3,33 392.0 390.0 12.0 6,0 6" 24" CLASS B ~ ~ 0,34 2,51 60 1,0 404,2 403,6 8,0 4,0 6" 24" CLASS 1
DWIGHT AND BRENDA DILLARD „ p - - B.M. 2001, PG. 795
5 +st _ NOTE: PIPE K SHA H SHA H E HE DW LLS AND P E L, AND' C HALL HAVE F.E.S. ~
~ PIPES CALCULA RA ~ 0 D - 0 _ .A R L T D
FI lIN ~ ~ - ~ o~•.~ TOR ERI UD 11 = 0.013 • - _ ,
~ ~ ~ PA ,54
~ ~ ~ UTSID F R / i~ ~ 10 FLO L I
i / y~ ~ ~
~ R Y r r r r Y
` ~ , I
1 I 2 l D CAP S IP 3.5' R /W r r
LT2 I - - , DE ICATIO ~ ' N /
S S PE P / LOUI MYER r /
1 I B.M. 95, PG. 415 R
~ ~ ED R-40W ~ x
1
1 Q CRE o, • RGLL NG GAKS LANE ~ ~ tit ~ o . , ~
FOODS Y N B I ~ " CK ~ o
SCALE, 1 = 50 2 • BA l ~m ~ 0 I° ~ w~ 0 ) v I
L T 1 ~ 1 y~
IMPA T ~ ~ o~'~ ~o 0~ i0 .r
O ~ TN ,E, WETLAND IMPACT AREA 3221 SF, 0.05 Ac, ~ 1 ~ I a
YEAR / I# ~ F OO ~ , N/F I# SAL A AYAD
pIAIN ~ ~
200' NEUSE RIVER RIPARIA U FE I ~ 5 , w B.M. 995, P 1 22 ZONE R 40W
MEASURED 100 FROM EE ~ FI t. E ' BANK,ON BO 15 ~ ' - ~
P m ~ n- ~ SCALE. 1 - 50
e / A
~ ~ I 6 ~ w 1 IMPACT
1 i V - Lo ~ 14 ~ ~ _ 2 ~ ~ V ~ ~ O LINEAR FEET OF STREAM 30 LF
i I i ~ m J N T T ~ J p S REAM IMPAC AREA 90 SF, 0,002 Ac.
8 ~ ~ 4 I ~ M s WETLAND IMPACT AREA 2,827 SF, 0,07 Ac, ~ ~
1 ~ ® INTERIOR BUFFER AREA (ZONE i) 1,830 SF
~ I ~ 20' L D CAPE IP EXTERIOR BUFFER AREA (ZONE 2) 2,813 SF +
13 ` ~a i f /Q ~ ` O
LO o ~ 17 r L 1 0
~ I ~ 7~ I r ~ 20 0
O a ~ 3 I ~
I •o: i M,f,F.. EIS , ~
J.I 00 p I , ~ ~ ~ C DAM •s4as' N ~ c P ~ Q' Z
m W I ~ ~ a o ~ 1 ~ To r ~ m ~ ~
~ ~N ~ Q m ~ 1 ( ~ O~ ~ . O
i A . 'T
•1 ; , t ~ W N i I .D G ~ ~
~ ON A ALLOT I ~ W , r I o ~ i T2 ~ ~
100' NEUSE RIVER RIP ~AN FE N , I N MEASURED 50' OM E , co
KON BO D ~ I• ~ BAN , ~ ~ ti ~ a: O / , f.. , 1
0 16 r - ~ ~ T.. D /
~ ~ a a H ~ ~ i H F,RAD 0_ / / 18 S, /
~ I ~ ~ 200' N E R A A B FE ~ - / / ~ /
~ I . ~ cn MEA URE 100 C E T W T OUNDM T A ARY ENT / /
AN ,ON 6TH P ~ ~ ~ J 71, ~ D.B. 9380, P , 2 6 / ~
ZONE -40 ~
N ~ s N / I I /
ti ~ ' ' ~ry J LOT 3 / /
L 1 ti J W i W ~ I / / W / / / YI
x CAR SE~1ER v L1FT STATI TE I ~ r ~ 1
~ ~ - ~ DEEDED TO T.O.. L T ~ ~ ao / f I
16,34S ~ / / F
~ _ _ r r Yi# I
100' NEUSE RIVE IPARIAN OF U 0 AP TRI tL Q Q ~ r J ~ ai
MEASURED 50 CR K ~ ~ COUNTRY EpREST DR.
T 4 BANK,ON BOTH DES. Z ~ M i ~ z ~ ZrnNO / w ai r~ w / a
~ ORM E D E F Q Q N Z / 4 w Z ~ N r O i / 2 0
~ ~ N F ?SCOT A M R YRN r 'N / / N o: m / _ ~ I
~ ~ w• ~ ~ I AEL ARY JON B. 8 , G. 4 m
i~ ~ D. 1041 G.26 ~ I .M. 19 1, P , 393 / I I ~ /
i ~ , .49 P, Z E -0 • a r r s" r
~ Z ED ~ ~ I I
I
? • a ~ n

f ' y ~ O ~ r r r
i ~ PR P I
y~ C Y , ~ CONSTRUCTION E UENCE E~ME ~r ~
~I 1, OBTAIN GR DING PERMIT FROM T.O,C. T.O.C. ,
_ ~ ENGINEE NG DEPARTMENT, _ ~ ~ 2. CONTAC TOWN OF CARY SCALE; 1 = 50
~ ENVIR MENTAL INSPECTOR FOR A ~OR A 4 TEMPORARY IMPACT
I PRE- ONSTRUCTI M T MH ~ ti I ON EE ING,
. ~ 3, VER Y ALL EXISTING CONDITIONS (TOPOGRA ~ ~ DEVELOPER VS (TOPOGRAPHIC, UTILITIES, ECT.) N CAkO'''~,, LINEAR FEET OF STREAM
o ~ PROP 4, PIP NETWORK TD BE INSTALLED AS SHOWP . s~ R 5. S ABILIZE SITE WITH EROSION CONTRO DE .D AS SHOWN. JOHN SUMMERS < o,.••Ftiss,o•.;ti i_~t.^•Rt~:« WETLAND IMPACT AREA 1,186 SF, 0,03 Ac, CONTROL DEVICES SILT FENCE, ` ~,:~o ti9;9
/ i L y i o' ,TrOWN OF GARY (VERSION DITCHES, CHECK DAM, ETC,) ~ , Q < , ®INTERIOR BUFFER AREA (ZONE 1) 1,475 SF 908 EAGLE CREEK CT, 1M, ETC,) SEAL EXTERIOR BUFFER AREA (ZONE 2) 963 SF
~ EASEMENT i 6 INSTALL RETENTION PONDS AS SHOWN, RALEIGH, N.C. 27606 a _ sHOwN. z2o2
CONTACT T.O.C. FOR AN INSPECTION CTION 9'~.
_ ~ AND OBTAIN A CERTIFICATE OF COMPLIANCE 'COMPLIANCE. ~ ~`~~ciN~~~'',tr~' ENGINEER AND SURVEYOR
i - - _ 7, BEGIN TO CLEAR AND GRUB AREA FOR ALL 20' T WN OF GARY 8, BEGIN ROADWAY GRADING. ,EA FOR ALL STREET CONSTRUCTION MIKE STEWART/HERB PROCTOR
~ SAN, SEWER DRAINAGE EAS MENT 9. INSTALL GRAVEL DONUTS AND ENERGY DISS ENERGY DISSIPATORS AS NEEDED, 319 CHAPANOKE ROAD
I RALEIGH, N.C. 27606
i s CONSTRUCTION SEQUENCE S IP I SEQUENCE FOR CROSS PIPE ~ p(o SHEET 5
1, SILT FENCE TO BE INST~ TO BE INSTALLED DOWN AND UP
A MENT STREAM ALONG EROSION NG EROSION CONTROL DEVICES. STEWART-PROCTOR DWQ PLAN FOR
SILT FENCE SHOULD TIE SHOULD TIE BASINS TOGETHER ENGINEERING and SURVEYING
BUT NOT GO ACROSS C( ACROSS CONCENTRATED FLOW. 319 CHAPANOKE ROAD
2, STREET TO BE CLEARED 3E CLEARED AND GRADED, RALEIGH, Nc 27603
3 TEMPORARY IMPACT CROSS PIPE TO BE INST TO BE INSTALLED WITHIN A TWO TEL. [phone] FAX [phone]
GRAPHIC SCALE DAY PERIOD AND BY T,( LINEAR FEET OF STREAM 20 LF EROSION CONTROL ORDIP AND BY T, O.C. SEDIMENT AND , JOB JTROL ORDINACE, IF WORK CANT DATE 06-29-05 SURVEYED BY SWIFT CREEK TOWNSHIP NORTH CAROLINA
WETLAND IMPACT AREA 1,332 SF, 0,03 Ac. loo o ~ Ipp qpp ~tb TWO DAYS A LINED TEMPORARY WN ; H & KIM SUMM S
R AREA ZONE 1 1 311 SF BE DONE iN TWO DAYS INTERIOR IUFFE ( ) ~ ~ ~ ~ . , r„ r„ SCALE 1 =100 DRAWN BY WAKE COUNTY ,
EXTERIOR BUFFER AREA (ZONE 2) 1,066 SF SG` " _ L riAVt I U tSt L UNZ:)It'WU I tU UKA S)UU I I
3. CROSS PIPE STRUCTURE STRUCTURE MY VARY TO BETTER REVISIONS DATE 07-16-05 DATE 10-20-05 DWG, NO. 0772-71-4700 0772-61-9367 PORTION OF
W 5 TEMPOR CONFORM TO FIELD CON FIELD CONDITIONS. DATE 08-21-05 DATE 11-16-05 ZONED: R-40 P.I.N. 0772-71-3846 0712-71-4355 0772-71-8464 0772-81-0981 0172-71-9549
1 inch - 100 ft. WETLAND IMPACT AREA 1,261 SF, O.Da Ac. 4. CROSS PIPE TO BE COV TO BE COVERED AND STABILIZED. DATE 10-18-05
Q
6~ 0

T Y
AVE NT 8' 6. 8' C
11' 11'
"ABC 9 CUT ASPHALT
FILL 2.5 SF9.5A SUPERPAVE
STREETS RESIDENTIAL
TYPICAL CROSS SECTION
NTS
N /F
DWIGHT AND BRENDA DILLARD
B.M. 2001, PG. 795 NarE: PAVEMENT DESIGN WILL BE ENGJNEERED !F TRIASSIC '
D.B. 8915, PG. 2728 SOILS ARE ENCOUNTERED.
ZONED R-40 A PAYMENT'-IN-LIEU FOR WIDENING ALONG CAMPBELL EXISITNG R I N
60 R/W OAD W LL EED TO BE DONE PRIOR TO ISSUANCE OF
ADDITIONAL OPEN THE FIRST CO.
I SPACE 23,057 S.F. PAVEMENT DESIGN MUST BE A MlN/MUM OF 2.5" OF S9.5A
AREA CD 20' EXISTING EDGE-TO-EDGE
I I ~ 20' LANDSCAPE STRIP 'E STRIP I
I 3 r' WIDE .O.C, 71' 192' SUPPLEMENT EXISTING PLANTS TO EXISTING PLANTS TO ACHIEVE ASEMI- . B" BUFFER STANDARDS 3.5 R/W
LOT 20 - 20 LANDSCAPES IP OPAOUE TYPE B BUFFER STAND I G EENWA & r _ ~ - _ SEWfiR EASEMENT i C - - _ _ DEDICATIO
T.O.C. RIPARIAN BUFFER I I I I / \ \ r '1 I"' ' - - ~ 20' LAND N/F _ i cAPE srRIP GENERAL SITE NOTES:
AND 100 YR. FLOOD ~ ; ( ~ ' \ \ I I ~ F _ - ~ ~ r - • \ 6 < 6 5 II AREA COMBINED ~ ~ ~ I I 4 ) 1 I I ~ i i-- _ _ _ _ LOUIS MYER I ~ _ M. 995, G, 5 SITE CURRENTLY IS FALLOW AND VA,,ANT
AREA CF ~ ~ ^ \ ~ I I ~ I _ ~ , ZONED R-40W
• \ \ \ \ \ I 25 899 sf 3 ( / SPACE 248,457 S.F. 1 ~ 31,383 sf ~ i I ( ( / ~ I 1 J ALL WORK ANd MATERIALS SHALL CONFORM Tp THE TOWN OF GARY ~ ~ I I - r ' DESIGN .AND CONSTRUCTION STANDARDS
\ \ \ \ I 0.59 Ac ( l / ' z LL \ ~ I \ \ 40 231 sf \ 0.72 Ac i 26,532 sf 33,437 sf I , p~~ / STATE MANDATED ~ ~ 38111 sf STOP sl ROLLING EAKS LANE ! ~ ~ ALL NECESSARY APPROVA S STAT AN q, 2 L E D LOCAL, SHALL BE OBTAINED
Wvi ~ `50~ REE I I \ \ I I 0.61 Ac ) 0,77 Ac ~ / 100' NEUSE RIVER RIPARIAN BUFFER ` ~ 0.92 AC \ \ I ~ ro ~ / 0.88 Ac ~ ~ ~ I ( PRIOR TO THE COMMENCEMENT OF ANY CONSTRUCTION.
MEASURED 50 FROM CREEK ~ S TBACK $ I \ \ \ I I I i a w \ I i 4 BANK,ON BOTH SIDES. ~ , ~ \ \ I I ) ( i ~ u 40,062 sf , I I i ALt NECESSARY ENCROACHMENT AGREEMENTS SHALL B 0 THIN
o~ a ~ I J ~ C 0.93 Ac ! , I PRIOR TD THE COMMENCEMENT OF ANY CONSTRUCTION,
I s~ ~ 20 EXISTING E ISITNG ~0 5 z EDGE-TO-EDGE 50 R/W N I > ~1 _ w CO STRUCTION DRAWING APPROVAL !S REQUIRED BEFORE CONSTRUCTION
T t a I ~ \ ~ 5 I J 1 ~ I 40,198 sf \ ~ . ~ _ i SIjE DISTP~NCE TRIANGLE OF THIS PROJECT CAN BEGIN. ALSO, ALL DEVEtOPMENT FEES
~ 1~• 1'E 0.92 Ac \ \ i 1 e L ~ - ~ ~ t 5 X 325 ~ d I (ACREAGE, FEE-lN-LIEU OF ASSESSMENT, AND INSPECTION FEES ~ ~
/ AR f ~ \ - sTOP sic STOP SIgJ ~g5 ~ w ARE DUE PRIOR TO FINAL CONSTRUCTION DRAWING APPROVAL
\ ~ i 200' T.0•C• RIPARIAN BUFFER I ~ ~ \ ~ 192 ~ ~ i ~ 1 w N F CONTRACTOR SHALL VERJFY THE ABOVE AND BELOW GR UND AT ~ w / 0 LOC ION _ 22
MEASURED 100 FROM CREEK , - ~ ~ d,~ ~ r 16 00 , - BANK,ON BOTH SIDES. / i I h / ~ ~ ~ ~ ~ - • I SALWA AYAD OF ALL EXISTING UTILITIES PRIOR. TO THE START OF CONSTRUCTION
I ~ 15 r` / 50 CREE ~ ro ~ mN B.M. 1995, PG. 415 CONTRACTOR SHALL COORDINATE THE RELOCATION OF ANY NF TI ~ 40 055 sf CO TIC NG
/ ~ 34 ~ ~ ~ \ ~ x a ZONED R-40W UTILITIES WITH THE APPROPRIAT Tl I SI BIS~CE TRIANGLE c . E U L TY COMPANY AND/OR AUTHORITY I , Ts' z Aso' \ 0,92 Ac ~ Q
E $A , . ~ ~ , \ 27 772 sf / . \ ~ i ~ ~ / 29,384 sf / ~ ~ ~ ; ~ , a CONTRACTOR SHALL VERIFY ALL EXISTING SITE CONDITIONS PRIOR
/ / \ 0.63 Ac h 16 ~ . 0.67 Ac ~ ~ , \ \ / \ / I ~ • 21 } 0 THE START OF CONSTRUCTION I ~ I \ \ ~o ~ N ~ NOTE - A SIGN PERMIT IS REQUIRED PRIOR TO INSTALLATION
LOT 18 ~ ~ , a ( , • ~ 14 \ / ti / h ' ~ 28,028 sf I ~ I ~
I 1 72ar. ~ ~ ~ n \ \ 0 1.tJ ~ ~ 1 0.64 Ac I a u , ~ 40,546 sf o OF ANY SIGNAGE. I a ~ 0.93 Ac \ \
\ \ 26,215 sf \ ~ / I \ ( " \ \ ry ap ~--7pT----- ~ r 0.60 Ac ) / ' I ` ~ ~
1 I 1 - I r ~ ~ ~ ~ 2~AN CAPE TIP I ~ 9~ NOTES•
I ~ I 10 ~ \ 1 1 Ln I 1 ~ ~ ; ~ ~ ~ j 0 ! e D _
00 h / I ~ ) 29,301 sf I \ \ w3 LOT 17 I / 17 r ~ / r-~ ALL STREETS WILL BE P . ~ LOT 1 UBLIC AND CONSTRUCTED TO NORTH CAROLINA
° 0.67 Ac \ \ I r ~ v; ~ \ ~ ~ ~ , ~ ~ 1, DEPARTMENT OF TRANSPORTATION STANDARDS ' / 2a ' -0 - WAT R WI
o ~ o I ~ ~ , ~ 13 / 36,009 sf r 0 0 ~ ao ~ \ I ao E LL WILL BE PROVIDED BY THE TOWN OF GARY. ~ /
a ~ n , ~ZtS , ~ 0.82 Ac / ~ I Q~n \ ~ r ~ Z \ 26,196 sf ~ / , N td -SANITARY SEWER WILL BE PROVIDED BY TOWN OF GARY. ~ / 40,164 sf ~ ~
~ I~ > ~ ~ R 0.60 Ac / ~ \ _ ~ / 0.92 Ac 1 E sT, o -ALL TOWN OF CARP EROSION CONTROL MEASURES WILL BE ' „c, 1 oWEUIND ' I-' rv ~ c COMPLIED WITH DURING CONSTRUCTION
~ W ~ w o ala a• EA~E \ / ~ ~ / ~ o~ z ~ _ _ EST _ ~ NOT A PART I-- z , -ALL FEDERAL FLOOD HAZARD REGULATIONS WILL BE COMPLIED WITH
40,022 sf ~o A DURING T v ~ CONS RUCTION
W ~ ~N I I 12 / - ~ Q m ~ 27,976 sf \ \i ~ - _ - _ _ _ ' ~ ~ -ALL STATE AND LOCAL GOVERNMENT APPROVALS SHALL BE SUBMITTED
? I •~r.... ~ 0.64 Ac ~ 24 304 sf - i _ _ _ A ~ ~ TO THE SUBDivISION OFFICE BEFORE FINAL PLAT APPROVAL
~ C ON A LbT - 0.56 Ac I T ' ~ - 20 DSCAPE STRIP o LOT 2 0 • ~ TOPO TAKEN FROM WAKE COUNTY TOPOGRAPHY MAPS AND
' T ,C. / 7' pftAMIAGE EASpIEN 100' NEUSE RIVER RIPARIAN BUFFER / I / 2 _ • „ ~ ~ ~ N SHOULD NOT BE US T E EX ENSIVELY FOR DESIGN OR QUANTITY TAKEOFFS.
so' FROM CREEK ~"i COMMON AR A L0~ 6 a , MEASURED ~ ~ r a " " d o -CONTOUR INTERVAL IS 2'
BANK,ON BOTH SIDES. STORM ATEi~ IMPOU T I / r AR A CC 48,2 / ACCfSS• , ~ LOT 16 _ ~ ~ / T• ~o THE ~ SPACE 15,707 s.l'. -DRAINAGE EASEMENTS SHA LL BE PROVIDED FOR ALL AREAS COMMON AREA LOT "A" N /F
\ ~ I/ ~ TERRINGTON H.O.A. ~ i y r d w T,o.c DEDICATED DRAINING 4 ACRES OR 4 LOTS AND SHALL BE SHOWN ON THE a ao' R.OY~ fOR JOHN AND MARY BENTLEY CONSTRUCTION DRAWIN S A
30 WIDE LO.C. V ~ ~ ? Q GR NW~.Y` di 1 AODITI Al OPEN \ of • v a Fug RoAO G ND ON THE FINAL PLAT, AFTER v SF, D.B. 9380, PG. 2256 SUCH AREAS CAN BE DETERMINE
200' NEUSE RIVER RIPARIAN BUFFER ~ _ SEWER EASEMENT ~ ) AfCE• 0,794 S.F. ~ p ZONED R-4oW D AND HAVE BEEN FIELD VERIFIED
MEASURED 100' FROM CREEK ~ I , ~ AREA BA \ ~ za LA1gSG BANK,ON 80TH SIDES. 122 r flFj ~ ap ° -CONSERVATION EASEMENT AREAS NOT DESIGNATED AS UTILITY AREAS q~ T~wc PLANn To ACa11YE A sE~- ~
~ , I /~~~i 2 li r ~ ~ ' ~ I / / TYPICAL AT arAauc TYPE 7" eI11FFFER STANDMOS I T SHALL BE KEPT IN THEIR NATURAL STATE AND DESIGNATED AS TYPICAL AT PEIM~EIER OF SU~IN50N MNtAE SHOWN /V AREAS FOR THE CONSERVATION OF NATURAL AND WOODED AREAS.
W V1 ~ \ 18 / - CONSTRUCTION DRAWING APPROVAL IS REQUIRED BEFORE CONSTRUCTION
Q ! \ ~ UTILITY E T / ~ 19 . v / r I 43,850 sf J ~ ON THIS PROJECT MAY
Q i i ~ y~r I 1. A / ~ I LOT 3 BEGIN ~ -LOCATION OF STREET TREES AND STREET LIGHTING WILL BE FIELD-
LOT 15 ~ I 00 c ~ W ~ r"a"t / 41,464 sf W w ~ m COORDINATED TO ELIMINATE CONFLICT
~ Q TO CARYISEWER ~ I / d ~ na. LI STATI N SITE s ~ • - ( / / 0.95 Ac ~ a. W - LIGHTING P A T goo I L N 0 BE DONE BY PROGRESS ENERGY
~ ~ I EDED T T.O.C. ENCLOSI R / / Q ~ ' • \ E I I Ud,c a ~ ~ -CONSERVATION EASEMENT TO TOWN OF GARY ON ALL NEUSE RIVER Ud~~
~ L ~'D 18,3'4 SF ~ ~ ~ . • LOT p } 3 COUNTRY FOREST D BUFFER AREAS. } .o R.
X271) STATE M DATED r - ~ - _ - 1 - - - U C~ ~ 100' NEUSE RIVER RIPARIAN BUFFE ACCES 10T 20 L DSCAP ~ Q a ~ ~ ~ ~ ~ -STRUCTURES SHALL NOT BE ALLOWED ON ANY COMMON OPEN SPACE 1 Qaa
EASEMENT TO , E STRIP 253' MEASURED 50' FROM CREEK ~ LOTS
GRAPHIC SCALE BANK,oN BOTH SIDES. TERRINGTON H..A. ~ z o LOT 14 111,970 S.F, r z °1 ~ z o ri o +,,,~„~mhe I -THE DEVELOPER SHALL PROVIDE A TOWN OF CARP STANDARD ROLLOUT z rn ~ o ~~+0 CA . .
STORM WATER IMPOUNOMEN ,oo o so ~o0 200 ~ AREA BB r N F Q ~ ~ AREA BC / Q rn M w ~N Rp~ ~yy SOLID WASTE COLLECTION CONTAINER TO EACH DWELLING UNIT N z 0~;.• ass" o,,~ti 20 EXISTING E !~~G - THE D V P
N F SCOTT AND MARY BYRNE ~ ~ ~ / o • of 9~ 50 R W E ELO ER WILL BE RESPONSIBLE FOR ALL INSTALLATION COSTS ~ , N ? e- EDGE-TO-EDGE / ~m ~ , e ~ ASSOCIATED WITH STREET LIGHTING ALONG PROPOSED STREETS,
MICHAEL AND MARY JOHNSON B.M. 1985, PG, 524 Z m c Z ro ~ ? sl_AL I ADJACENT STREETS AND THOROUGHFARES AS REQUIRED PER TOWN
( 1N FEET) B.M. 1991, PG. 393 D.B. 10941, PG. 2262 W w t 22o2a OF A Y _ 'ter C R POLICY STATEMENT N0.13, THE DEVELOPER SHALL CONTACT
oo ZONED R-40W = 1 inch 1 it. D.B. 4903, PG. 796 ;~,'ti,~FN ~ PROGRESS ENERGY AFTER PLAN APPROVAL AND PRIOR TO CONSTRUCTION ,,,cry QIN~ P~,,~ I N OR
ZONED R-44W DER TO DEVELOP A STREET LIGHTING PLAN FOR THE SUBDIVISION.
MON AREA LOT STATISTICS COM '~'~rrgF . S'~ a u , ALL LANDSCAPED TRAFFIC ISLANDS AND ROADWAY MEDIANS SHALL BE
COMMON AREA RIPARIAN ADDITIONAL STORM TOTAL LOT CLUSTER CALCULATIONS MAINTAINED BY THE HOA IN PERPETUITY ' ~
LOT BUFFER AREAS OPEN SPACE WATER AREA CAMPBELL ROAD
& 100 YR IMPOUNDMENTS LOT LOT SIZE DEFICIENCY IMPERVIOUS CALCULATIONS LOT SUB AREA FLOOD AREA DEVELOPER yg o(~ ~e , UPGRADE
15 707 sf 1 38,111 sf 1,889 sf 11,250 S.F. IN EACH BUILDING LOT X 22 LOTS= 247,500 S.F. A 15, 707 sf JOHN SUMMERS ~ 00 S.F.
3 33,437 sf 6,563 sf TOTAL ON-SITE STREET PAVEMENT AREA = 50,256 S.F. 1908 EAGLE CREEK CT, 56S.F. R W= 67
B 143,853 sf 4 26,532 sf 13,468 sf SEWER LIFT STATION AND DRIVEWAY = 9 100 S.F. RALEIGH, N.C. 27606 00 S.F.
8A 10, 794 sf 5 9 sf 14 101 sf - 25,89 , HALF WIDTH OF CAMPBELL RD, WIDENING - 11,413 S.F. 13 S.F. TOTAL ACREAGE TO BE DEVELOPED 31.34 Ac.
BB 111,970 sf 6 31,383 sf 8,617 sf ENGINEER AND SURVEYOR TOTAL NUMBER OF BUILDING LOTS 22
BC 21,089 sf g f 10 616 sf TOTAL IMPERVIOUS AREA = 318,269 S.F. 29, 384 s , 69 S.F. MIK TEWART H T E S / ERB PROC OR T.O.C. SEWER LIFT STATfON LOT D 0.38 Ac.
350, 972 sf 10 29 301 sf 10, 699 sf TOTAL SITE AREA =1,365,170 S. C '70 S. 319 CHAPANOKE ROAD COMMON AREA LOTS 'A'; "B", "C" & 'D" 92.10 Ac.
1 sf 11 27 976 sf 12 024 sf CA 13, 69 PERCENTAGE IMPERVIOUS 23.39 AREA IN STREETS 2.33 Ac. ' '9; RALEIGH, N.C. 27606 05-S8-015
6, 578 sf 12 24, 304 sf 15, 696 sf CB AREA IN 22 BUILDING LOTS 96.53 Ac. APPROVED /
46 243 sf 13 26,196 sf 13, 804 sf CC T Y L NEAR FEET IN STREETS 1,850 OWN OF CAR
23 057 sf 14 26,215 sf 13,185 sf LOT STANDARDS CD AVERAGE LOT SIZE 32, 729 sf ANDAROS Approved by________~_oote___~~ MINIMUM LOT SIZE'~* 40 000 sf
BUILDING SETBACKS 13, 468 sf 1 ~ 27, 772 sf 12,228 sf CF Plonning __,-_______~ote___ EXISTING ZONING '
1 MINIMUM LOT SIZE CG 248 457 sf 6 28,028 sf 11,972 sf FROM CAMPBELL RD 30 LOT SIZE 40,000 sf R-4D
' 17 f 3 991 sf ~ MINIMUM LOT WIDTH 16 374 sf 16,374 sf 36,009 s FROM OTHER STEETS 30 LOT WIDTH 90' Engineering ~~_______~ate___~~ f4 LOTS ARE LESS THAN 40,000 sf
D ' TOTAL 149 453 sf SIDE NON-ROADWAY) 10' 1OD AT PER CLUSTER ORDINANCE
f , 360 427 sf 99,147 sf 67, 332 sf 526, 906 s TOTAL ~ REAR 30 CORNER tOT SEE ADJACENT TABLE FOR
1 47 sf*'~ i ,10 Acres * ~ *~k 14 LOTS ARE LE,' 66, 9 2 BUFFER/OPEN SPACE 10 OFFSETTING ADDITIONAL COMMON AREA SHEET 2 ?TS ARE LESS THAN 40,000 sf
PER CLUSTER Oh ;LUSTER oRDlNANCE STEWART-PROCTOR SITE PLAN FOR
TOTAL SITE AREA = 1,365,170 S.F, ~ SEE ADJACENT T~ DJACENT TABLE FOR ENGINEERING and SURVEYING
* 1 D SETBACK FROM BUFFERS/OPEN SPACE 7TlNG ADDITIONAL COMMON AREA 319 CHAPAN01(E ROAD
R W IN SUBDIVISION = 103,353 S,F, OFFSETTING ADDI'i / IS MORE RESTRICTIVE !N MOST CASES AND 3.5 DEDICATED R W RALEIGH, NC 27603
ALONG CAMPBELL ROA MEASURED AT TH IRED AT THE FRONT BUILDING TEL. [phone] fAX [phone]
„ crro~nY !LAIC nc nY r Tore n ~ r~r nrrcn urocrer _ . _ _ _ _ _ _ _
RIPARIAN AREA L •C- M AND 100 YR. FLOODPLAIN L,n urvc r,~ rtvi icu r7Lrlufr UA IL U6-29-0b SURVEYED BY quo SWIFT CREEK TOWNSHIP NORTH CAROLINA
OWNER: JOHN & KIM SUMMERS
SCALE 1"=100' DRAWN BY WAKE COUNTY
901.390 S.F. 22,5 LOTS ALLOWED DWG. NO. 0 SCOTT REVISIONS DATE 07-16-05 DATE 10-20-05 0772-71-4700 0772-61-9367 PORTION OF
40,000 S.F. DATE 08-21-05 DATE 11-16-05 ZONED: R-40 p I N 0772-71_3846 0772-71-4355 0772-71-8464 0772-81 0981 0772-71-9549
= 22 LOTS DATE 10-18-05 DATE 04-21-06
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~ SITE
s 0
o
~ n~ N
p ~L• G 0 Z
~ 0~
z P~ o_ ~ ~ ~,0
0
VICINITY MAP (no scale)
D
r
s_
u 2
~7 ~ENR L WA~~ p~All '~aarc rr
~

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\ ~
9
#1 IMPACT SUMMARY 2 IMPACT SUMMARY 3 TEMPORARY IMF ~RARY IMPACT SUMMARY #4 TEMPORARY IMPACT SUMMARY #B IMPACT SUMMARY
IMPACT TYPE Ft2 LINEAR Ft, IMPACT TYPE Ftz LINEAR Ft, IMPACT TYPE Ft' 'PE Ft~ LINEAR Ft, IMPACT TYPE Ft2 LINEAR Ft. IMPACT TYPE Ft1 LINEAR Ft.
LOCATION (CH AND WL) (CH ONLY) LOCATION ~CH AND WL) (CH ONLY) LOCATION (CH AI (CH AND WL) (CH ONLY) LOCATION CH AND WL CH ONLY) LOCATION CH AND WL CH ONLY)
1 CH 270 92 2 CH - - 3 CH 40 ;H 40 20 4 CH 40 20 2 CH - -
1 JW 2827 - 2 JW 2280 - 3 JW 13: IW 1332 - 4 JW 1186 - 2 JW 3947 -
1 NB 211830 - 2 NB Z1 - - 3 NB 21131 Z2 2813 - Z2 - - Z2 10E JB Z1 1311 - 4 NB 211475 - 2 NB Z1 - - Z2 1066 - Z2 963 - Z2 - -
TOTAL BUFFER IMPACT 4643 - TOTAL BUFFER IMPACT - - TOTAL BUFFER IMPACT 23. ~ IMPACT 2377 - TOTAL BUFFER IMPACT 2438 - TOlA~ BUFFER IMPACT - -
TOTAL IMPACT SUN PACT SUMMARY
IMPACT TYPE Ft' Ft' LINEAR Ft.
LOCATION (CH AND WI (CH AND WL) (CH ONLY)
1,3,4 CH 350 350 132
1,2,3,4ii JW 11572 11572 -
1,3,4 NB Z1 4616 Z1 4616 -
Z2 4842 Z2 4842 -
TOTAL BUFFER IMPACT 9458 ACT 9458 -
i
an
319 CHAPANOKE ROAD
RALEIGH NC 2763
ILL. y19 i iy-lb5!D r ax 91y / /y-16Ei1
e~,~~
.~,o

I
I
5��1 g\ \c,
GJ� 1�k0%
INTX. STA. 14+79.80 L-1\�
STA. 10+00 L-2 00
MH#
2LOP
n
8"X4" TEE
W/ BLOCKING
SEE SHEET
501 PUBLIC R /W
DATUM EL
re
FIRE HYDRANT
ASSEMBLY (TYP.)
AS PER T.O.C.
STDS. AND SPECS.
a
I 21
50' PUBLI RIW
OR FILL
lb'
H#3 r, 12-}00
C-5
LINEAR FEET OF STREAM
P1 STA. 11+66.96 L-2
A =
29'04 '42 "
R =
400.00'
T =
103.74'
L =
203.00'
0
T.O.0 DEDICATED
50' R.OW. FOR
\ FUTURE ROAD
3,165 S. F.
�a
ROOM-
100'
-
AA �`
100' NEUSE RIVER RIPARIAN BUFFER
MEASURED 50' FROM CN EK
BANK,ON BOTH SIDE
PLAN VIEW FOR L-2
It \A
a
#1 ImrHu I
4" BLOWOFF
ASSEMBLY 2 (�
I
LINEAR FEET OF STREAM
30 LF
PVI STA = 11+50
STREAM IMPACT AREA 90 SF,
0.002 Ac.
0
WETLAND IMPACT AREA 2,827 SF,
0.07 Ac.
®
INTERIOR BUFFER AREA (ZONE 1)
1,830 SF
PVI ELEV = 409.00
EXTERIOR BUFFER AREA (ZONE 2)
2,813 SF
4" BLOWOFF
ASSEMBLY 2 (�
I
10+00 11+00 12+00 13+00 14+00 15+00
PROFILE VIEW FOR L-2
ff
420
418
416
414
412
410
408
406
404
402
400
398
396
394
392
390
388
386
384
382
LOCATION, QUANTITY, AND PLACEMENT OF DRAINAGE
PIPES AND EROSION CONTROL DEVICES MAY VARY
TO BETTER CONFORM TO FIELD CONDITIONS,
ALL WORK AND MATERIALS SHALL CONFORM TO
THE STANDARDS AND SPECIFICATIONS OF TOWN
OF CARY. THE CONTRACTOR
SHALL OBTAIN A COPY OF THESE STANDARDS
PRIOR TO CONSTRUCTION.
TEMPORARY
MATTING SCHEDULE
PVI STA = 11+50
STA.
14+86
RIGHT SIDE L-1
TO
YARD INLET #4 STA. 16+50 L-1
STA.
11+83
LEFT SIDE L-1
PVI ELEV = 409.00
YARD INLET #5 STA. 17+25 L-1
STA.
17+02
RIGHT SIDE 'L-1
TO
YARD INLET #4 STA. 16+50 L-1
STA.
22+76
A.D. _ —10.48
TO
END CUL-DE-SAC STA. 23+27 L-1
STA.
21+30
LEFT SIDE L-1
420 ---------------
---------------------
STA,
K- _1 3,04 -------------
- --
TO
INV. IN PIPE L STA. 13+17 L-2
STA.
12+26
RIGHT SIDE L-2
------------------
I
I
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----------
p VI STA = 13+7P
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414
o WELEV
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404
-------------
15 RCP
--------------------- r
r
v
—---------------------
— ----------------------- -------------------
----- -
---------
10+00 11+00 12+00 13+00 14+00 15+00
PROFILE VIEW FOR L-2
ff
420
418
416
414
412
410
408
406
404
402
400
398
396
394
392
390
388
386
384
382
LOCATION, QUANTITY, AND PLACEMENT OF DRAINAGE
PIPES AND EROSION CONTROL DEVICES MAY VARY
TO BETTER CONFORM TO FIELD CONDITIONS,
ALL WORK AND MATERIALS SHALL CONFORM TO
THE STANDARDS AND SPECIFICATIONS OF TOWN
OF CARY. THE CONTRACTOR
SHALL OBTAIN A COPY OF THESE STANDARDS
PRIOR TO CONSTRUCTION.
TEMPORARY
MATTING SCHEDULE
JUTE
STA.
14+86
RIGHT SIDE L-1
TO
YARD INLET #4 STA. 16+50 L-1
STA.
11+83
LEFT SIDE L-1
TO
YARD INLET #5 STA. 17+25 L-1
STA.
17+02
RIGHT SIDE 'L-1
TO
YARD INLET #4 STA. 16+50 L-1
STA.
22+76
RIGHT SIDE L-1
TO
END CUL-DE-SAC STA. 23+27 L-1
STA.
21+30
LEFT SIDE L-1
TO
END CUL-DE-SAC STA, 23+27 L-1
STA,
11+65
LEFT SIDE L-2
TO
INV. IN PIPE L STA. 13+17 L-2
STA.
12+26
RIGHT SIDE L-2
TO
INV. OUT PIPE L STA. 13+17 L-2
SEAL
22024
�nyq . ..G I ...... • Q4.v`
� /P4/OCo
05—SB-015
APPROVED
TOWN OF CARY
Approved by-------------Date--------
Planning -------------Date--------
Engineering-------------Date--------
SHEET 7

1sT STORM SEWER -PIPE CHART CUSTOM BASIN DRAINAGE AREA C 110FLUSH O FACTOR LENGTH LEVEL SPREADER n Lv 'D lo~ - PIPE CHART DISSIPATOR DESIGN
PIPE TYPE DRAIN C DRAIN 025 LENGTH SLOPE INVERT INVERT SIZE
#1 0.4 AC. 0,45 7.2 1.30 CFS 13 17' SIZE AREA C AREA CFS FEET % IN OUT LENGTH WIDTH D50 LINING
#2 0.2 AC. 0,45 7.2 0.65 CFS 13 g' Ac Ac FT FT
A 36"RCP 12.2 P 12.2 40.0 102 0.78 395,0 394,2
B 36"RCP 12.2 P 12.2 40.0 120 3,17 394, 0 390.2 '
4 C 36"RCP 12.2 P 12.2 40,0 170 0.59 390.0 389,0 24,0 9,0 13" 24" CLASS 1 P 3, 20 15.7 108 2, 78 392, 0 389, 0
LINE . D 24~~RCP 3,20 1 2 fRo w ~A E 30 RCP 3,75 ' P 3,75 20,0 188 0.64 388,2 387,0
F 30 RCP 4.20 ; MIC VIl. 6W yo " , P 4.20 22,4 116 8,28 386,8 377,2
z' ~~t - IMV IF,E 3 G 30 RCP 4,50 , ~P 4, 50 24, 7 150 0, 53 378, 0 377, 2
~ - H 36"RCP 9,20 - - I 48 RCP 9,80 , ~~P 9.20 :49.0 122 0.66 377,0 376,2 P 9.80 52,2 150 0,67 376,0 375,0
I# J 48"RCP 10,5 P 10,5 56.0 130 2,g2 374,8 371.0 32,0 12,0 13" 24" CLASS 1
_ K 36"RCP 7,50 0 8 ~ - P 7,50 36.9 68 2,94 385,5 383,5 24,0 9.0 13" 24" CLASS 1 o
_ N/F L 24 RCP 3,40 1 P 3,40 11,2 60 3,33 392,0 390.0 12,0 6,0 6" 24" CLASS B ~
a+ DWIGHT AND BRENDA DILLARD M 15 RCP 0,34 ; P 0,34 2.51 60 1,0 404,2 403,6 8,0 4,0 6" 24" CLASS 1
o + - B.M. 2001 PG. 795 5 s~ _ ~ NOTE: PIPE K SHA H ( SHA H E HE DW LLS AND P E L, AND C HALL HAVE F.E.S, ~
~ 0 D - 0 PIPES CALCUL R' i ~ - , L R L T D
FI LIN ~ : ~ T R n = 0.013 r OR E I U D
' cat/ ' PA ,54
~ i~ ~ UTSID F R ~ ~o'~ / ~ ~ 10 FLO L I

r /P RE ER r r r r Y
~ ~
1 I 2 L D CAP S IP 3, 5' R/W r r - -
LT2 I ~ _ S DE ICATIO S P N/
E Ip / LOUT MYER r /
1 I B,M, 95, PG, 415 R
~ ~ ED R--40W ~ ~ x
' CRE 1 - Q I o, • RILL NG DAKS LANE ~ ~ 0 .
FOODSUY N B - " 2 BACK s, o,
SCALE: 1 = 50 ~ ~ ~ m~ e ~ ro~
L T 1 +
2 IMPACT I ~ ~ o~'~ a,
~ I 5~ P TH .E 3 .0' WETLAND IMPACT AREA 3221 SF, 0.05 Ac, / I ~ ~ ~
~ YE ~ 1 AR _ I# / F OD. ~ ~ ~ N /F I# ~
PLAIN ~ SAL A AYAD
20D' NEUSE RIVER RIPARIA U FE 1 ~ 5 ` ~ o: ~ B.M, 995, P , 1 ` ~ ZONE R 4 W _ 22 0
MEASURED 100' FROM EE X FI L E / ` e 8 ~
BANK,ON BO / . e 15 r .;m i m ~ » , SCALE: 1 = 50
a r ire z
/ ~e A ~ ~ ~ W #1 IMPACT
6 _ 2 0_ o V ~ ~ LINEAR FEET OF STREAM 30 LF
LO 1 ~ r ~ r 14 J N
I I r , ~ 1 a r J 4~ J p STREAM IMPACT AREA 90 SF, 0,002 Ac ~ ~ J ~ WETLAND IMPACT AREA 2,827 SF, 0.07 Ac. ~
i ~ ~ ~ ~ ® INTERIOR BUFFER AREA {ZONE 1) 1,630 SF
i / ~ ' EXTERIOR BUFFER AREA ZONE 2) 2,813 SF ~ ' 20 L D CAPE IP { I ~ ZQQQ
~ , SUN ~ Q r^ o
, 13 ~ Lo ~ / ~ a ~ - - L 1 DENR ~ WATSR auAl.rl~~
~ r 17 s o I ~ i o Wt"T1AND5 AND ST(NtM<VATEA B cH
°o ~ ° 20 a
3 I 1 1 I , ~ a
~ ~ I ~ M,F,F.. EIS , ~ CK DAM =340,8 o
W 01~ ~ ` ~ r m ~W I F 2 . P a f N~ c 0
.I M ~ ~N 1 B . TO OF Y ~ Z ~ Z
~ ~ U 0] i a ~F~~~;~:~ ~ ~ -C 00 ,:~.•::,.,,a.
~ < I# 3 ~ ~ ~ I O
~ ~ ~ W , N ~ / M ON A AjLOT ~ ~ W , N _ - ~ T 2 ~ ~ U;
I o ~ i 100' NEUSE RIVER RIP AN FE ~ / N I N f ~
MEASURED 50' OM EE , 4' BANK,ON BO ID l 0 ~ • ~ o
~ ti 0 16 , ~ i / / T. , D 0 /
' 1 ~ ~ ~ I i ~ d H H F R ~ AD
~ ( d 6 S, ~ /
200' N SE R R A A B FE - I ~ ~ ~ !n / ~ , /
MEA URE 100 C E ~ ~ AN ,ON 6TH ST W T OUNDME T / ~ P P. A ARY ENT /
T . 71, ' T ARY i J T/ ~ D,B, 9380, P , 2 6 / ~
~ ~ - N ZONE -40 r ~ N / I I
/ ~ ~ ~ ~ h •6 ~ / / r ~ r
L 1 ti ~ W ~ r ~ LOT 3 / / ~
~ CAR SE~lER ~ W w ~ / / / / / YI
~ ~ LIFT STATI TE / / r r 'I
~ DEEDED TO T, O. , ~ ro 1s,3 4 s L T ~ / F ~ /
_ _ r r ~ YI / / F
100' NEUSE RIVE IPARIAN OF U ~ r Q ~
MEASURED 50' M CR K 0 APE 1RI Q ~ al COUNTRY FpREST DF?~ r
BANK,ON BOTH IDES, i T 4 Zori Zorio ~ / - " Z 61 I~ O / / N w
o ~ Z~ ORM E ND E F Q Q~ N Z / w w I ~ r
i r . i , N F SCOT A M R YRN ~ O i / /5~ Z 0 ~ ~ ~ N / / N
r~ ~ iC AEL A ARY JOH B. 8 G, 5 4 W cn / I Wm~ / ~ „ / r I r r r r
i ' ~ / ,M,191,P,393 D, 1041 G.26 r I I.
~ r i 490,P7 Z E -0
Z ED r r r r r
/ ^ I
/ / ,~.._..z..J-.~ .._.~i r
/ /
/ / i ii / ~ r r r
/ p / L O / ~ PR WE P I
y~ p~ C Y ~ CONSTRUCTION E UENCE
EAGEME r , ~ ~ 1, OBTAIN GR DING PERMIT FROM T.O,C. T.O, C. ,
~ ENGINEE NG DEPARTMENT, ~ , SCALE: 1 = 50
- Q 2 CONTAC TOWN OF CARY I ENVIR MENTAL INSPECTOR FOR A
MH ° / ° ~ I PRE- ONSTRUCTION MEETING, =0R A 4 TEMPORARY IMPACT
~ 3, VER Y ALL EXISTING CONDITIONS TOPOGRf ~ ~ DEVELOPER - NS (TOPOGRAPHIC, UTILITIES, ECT,) , UA~'U `'s, LINEAR FEET OF STREAM 20 LF
° r 4, PIP NETWORK TO BE INSTALLED AS SHOWI / ~ PROP. g" ED AS SHOWN, JOHN SUMMERS ~~~;~•~''s'si •.,tir ~ , FE p ~ i? WETLAND IMPACT AREA 1,186 SF, 0,03 Ac.
SE R 5, S ABILIZE SITE WITH EROSION CONTROL Df / / 'TOWN OF ARY I CONTROL DEVICES SILT FENCE, ° '~;~e° ti~,9 ( , q < , ®INTERIOR BUFFER AREA (ZONE 1) 1,475 SF 1908 EAGLE CREEK CT,
r TY EAS ~NT (VERSION DITCHES, CHECK DAM, ETC.) 4M, ETC.) cFAL EXTERIOR BUFFER AREA (ZONE 2) 963 SF RALEIGH, N,C. 27606 ,
/ 6 INSTALL RETENTION PONDS AS SHOWN, SHOWN, zzoza
~ CONTACT T,O.C. FOR AN INSPECTION - _ . r ~ ~ ~ ~ • - ~ AND OBTAIN A CERTIFICATE OF COMPLIANCI :CTION ~ coMPUANCE, ENGINEER AND SURVEYOR ~:.~N;:.~~.~~
r - - - = - = ~ 7. BEGIN TO CLEAR AND GRUB AREA FOR ALL REA FOR ALL STREET CONSTRUCTION ' ~
20' T wN OF GARY 8, BEGIN ROADWAY GRA I SAN. SEWER DRAINAGE EAS MENT D NG, MIKE STEWART/HERB PROCTOR
~ - - - - - 9, INSTALL GRAVEL DONUTS AND ENERGY DISC ENERGY DISSIPATORS AS NEEDED, 319 CHAPANOKE ROAD
~ ~ s CONSTRUCTION SEQUENCE RALEIGH, N,C, 27606 J SEQUENCE FOR CROSS PIPE (e B 0(0
S IP SHEET 5
1. SILT FENCE TO BE INST. TO BE INSTALLED DOWN AND UP
AS M N STREAM ALONG EROSION ET NG EROSION CONTROL DEVICES. STEWART-PROCTOR DWQ PLAN FOR
SILT FENCE SHOULD TIE BUT NOT GO ACROSS CI SHOULD TIE BASINS TOGETHER ENGINEERING and SURVEYING ACROSS CONCENTRATED FLOW,
2, STREET TO BE CLEARED 319 CHAPANOKE ROAD 3E CLEARED AND GRADED, RALEIGH, Nc 27so3
3 TEMPORARY IMPACT CROSS PIPE TO BE INS1 TO BE INSTALLED WITHIN A TWO TEL, 919 779-1855 FAX [phone]
LINEAR FEET OF STREAM 20 if GRAPHIC SCALE DAY PERIOD AND BY T.~ AND BY T, O.C. SEDIMENT AND , _ JO
?:*>:~':x WETLAND IMPACT AREA 1,332 SF, 0,03 Ac, so ~o0 200 ~ EROSION CONTROL ORDI ~TROL ORDINACE, IF WORK CANT DATE 06-29 05 SURVEYED BY B SWIFT CREEK TOWNSHIP NORTH CAROLINA
. ° ~ 00 R~ nnNlc ICI T1Af(1 nnvc T1Af(1 f1AVC A I IAICfY TCAIDl1DADV ,u.irn ~ ~
INICKIUR OVlTLR AKLA kLVIYC I) I„711 zw V~ VvivV nv i nv Vn I v "W L." r,% „ ` 11 " " „ SCALE 1"=100' DRAWN BY WAKE COUNTY UYVNLM; JUNN ac nim ~ummtrc~
EXTERIOR BUFFER AREA (ZONE 2) 1,066 SF SC WILL HAVE TO - _L HAVE TO BE CONSTRUCTED, ORA SCOTT
3, CROSS PIPE STRUCTURE ( IN FEET) 5 TEMPOR1 CONFORM TO FIELD CON 5 DWG. N0. 0772-71-4700 0772-61-9367 PORTION OF STRUCTURE MY VARY T0 BETTER REVISIONS DATE 07-16-05 DATE 10-20-0 FIELD CONDITIONS. DATE 08-21-05 DATE 11-16-05 ZONED; R-40 P.I.N. 0772-71-3846 0772-71-4355 0772-71-8464
1 inch = 100 (t. w""* WETLAND IMPACT AREA 1,261 SF, 0,03 Ac. 4. CROSS PIPE TO BE COQ 0772-81-0981 0772-71-9549 T0 BE COVERED AND STABILIZED. DATE 10-18-05

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VICINITY (na scale)
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7 IMP 2 IMPACT SUMMARY 3 TEMPORARY 1MF ACT SUMMARY ~ ~RARY IMPACT SUMMARY 4 TEMPORARY JMPACT SUMMARY TEMPORARY IMPACT SUMMARY
IMPACT TYPE Ft2 LINEAR Ft. IMPACT TYPE Ft2 LINEAR Ft. IMPACT TYPE Ft~ PE Ft~ LINEAR Ft, IMPACT TYPE Ft2 LINEAR Ft. IMPACT .TYPE Ft2 LINEAR Ft.
LOCATION CH AND WL CH ONLY) LOCATION (CH AND WL) (CH ONLY) LOCATION (CH AP CH AND WL) (CH ONLY) LOCATION (CH AND WL) (CH ONLY) LOCATION CH AND WL) (CH ONLY)
-1 CH 90 30 2 CH - - 3 CH ~40 'H -40 20 4 CH 40 20 F CH - -
1 JW - 2 JW 2280 - 3 JW ~`13~ 2827 W 1332 - 4 JW 1186 - 5 JW 1261 -
1 NB Z1 1830 - 2 NB Z1 - - 3 NB Z1 131 B Z1 1311 - 4 NB Z1 1475 - ` NB Z1 - - Z2 1066 - Z2 963 - Z2 - -
Z2 2813 ~ - Z2 - - Z2 106 TOTAL BUFFER IMPACT 4643 - TOTAL BUFFER IMPACT - - TOTAL BUFFER IMPACT 23i 'IMPACT 2377 - TOTAL BUFFER IMPACT 2438 - TOTr',L BUFFER IMPACT - -
TOTAL lMPA T N C SU 'PAT MMA C SU RY
IMPACT TYPE Ft~ Ft~ LINEAR Ft.
LOCATION (CH AND Wl (CH AND WL) (CH ONLY)
1,3,4 CH 170 170 70
1,2,3,4,5 JW 9827 9827 -
1,3,4 NB Z1 4616 Z1 4616 -
Z2 4842 Z2 4842 -
TOTAL BUFFER IMPACT 9458 4CT 9458 -
TOTAL WETLAND FOR SITE = 226,512 = 226,512 SF, 5,2 AC.
an
1 3 9 CHAPANOKE ROAD
RALEIGH NC 27603
TEL. [phone] FAX [phone]

~ 6~~~ d

e
1sT STORM SEWER -PIPE CHART ~E CHART
LEVEL SPREADER DRAINAGE AREA C 110 FLUSH O FACTOR LENGTH LEVEL SPREADER DISSIPATOR DESIGN
PIPE TYPE DRAIN 025 'AIN Q25 LENGTH SLOPE INVERT INVERT S?ZE 'EA CFS FEET % IN OUT LENGTH WIDTH D50 LINING
1 0.4 AC. 0.45 7.2 1.30 CFS 13 t7' SIZE AREA CFS 2 0.2 AC. 0.45 7.2 0,65 CFS 13 9' Ac ~C FT FT
A 36"RCP 12.2 40.0 2.2 40.0 102 0,78 395,0 394.2
B 36 RCP 122 40.0 2.2 40.0 120 3.17 394, 0 390, 2 '
C 36"RCP 122 40.0 2.2 40.0 170 0.59 390,0 389,0 24.0 9.0 13" 24" CLASS 1
D 24"RCP 3.20 15.7 5.20 15.7 108 2,78 392.0 389.0 5.75 20,0 188 0.64 388,2 387,0
INV 39 .O' E 30~~RCP 3.75 20.0 TH F..5. ' F 30 RCP 4.20 22.4 ).20 22.4 116 8, 28 386, 8 377, 2
G 30"RCP 4.50 24.7 L.50 24.7 150 0, 53 378, 0 377, 2
r H 36"RCP 9.20 49.0 ).20 49.0 122 0.66 377, 0 376, 2 ~
a ' I 48"RCP 9.80 52.2 ).80 52.2 150 0, 67 376, 0 375, 0 R U ~ 0.5 56.0 130 2.92 374,8 371.0 32,0 12,0 13" 24" CLASS 1 ~ E
Oa sl _ J 48"RCP 10.5 56.0 _ K 36"RCP 7.50 36.9 x.50 36.9 68 2,94 385.5 383.5 24.0 9.0 13" 24" CLASS 1 I L T ASS °
{ N/F L 24"RCP 3.40 11.2 4 11 60 3.33 392,0 390.0 12,0 6.0 6" 24" CLASS B ^ S. 0 .2
+s M 15"RCP 0,34 2.51 DWIGHT AND BRENDA DILLARD ),34 2.51 60 1,0 404,2 403,6 8.0 4,0 6" 24" CLASS 1 8
~ / a B.M. 2001, PG. 795 NOTE: PIPE K SHA H E H IA H E HE DW LS AND P E L, AND C HA L HAVE F.E.S. ~
/ V 8 5, G. 2 28 / ~ PIPES CALCULA R R L T D
/ ~ 0 D - 0 =
~ ~ ~ n = 0.013 / / TOR A ER I U
/ / C9 P ,54 r
/ / y Q' UTSID F R / ~ 1LV ti
/ ~Q R A to FLO L I / I Y r r r r Y
/ ~ ~ /
/ 2 L I
/ I D CAP S !P 3.5' R/W r i ~ DE ICATIO ~ ~
L T 2 I - - - , ~ S P! ' g p N/ E Ip ~
LOUT MYER - ~ ,
1 I B.M. 95, PG. 415 VE
t ~ ' ED R-40W ~ R x ~ ~ ~v
2 RILL NG OAKS LANE ~ o~ 2
~ ~ Q CRE o.
FOODS Y N B I i° ~ 2 • BACK _ ~ ( I' u w~ i
SCALE. 1 50 u r I
LT1 ` 1 i~
~ J 2 IMPACT 1 _ ~ ae 0' , #3 #3 I
WETLAND IMPACT AREA 2,280 SF, 0.05 Ac, ~ ~ H 's' /r C~ ~ Y N /F
EAR ~ ~ SAL A AYAD
/ F OD. ~ ~ .PLAIN ~ , ~ I B.M. 995, P . 1
' R RIPARIA U FE ~ ~ ' 200 NEUSE RIVE ~ ' ~ ZON R 44W
MEASURED 100' FROM C EE ~ BANK,ON BO E . ~ ~ ~ / / ' 25 ~ m I
15 8K~ / ~r SCALE: 1 = 50 F
F'~ ~ e / ~ A
I i ~ i 6 ~ 2 w #1 IMPACT
~ ~ LO 1 ~ , , ~ ~ N V - I ~ ~ LINEAR FEET OF STREAM 92 LF N
14 , m I r j / ~ ~ ~ ~ I o STREAM IMPACT AREA 270 SF, 0.01 Ac, J J M
s ~ ~ ~ ~ C~ WETLAND IMPACT AREA 2,827 SF, 0,07 Ac. i
• , I INTERIOR BUFFER AREA (ZONE i) 1,830 SF
I / h 20' L SCAP ®EXTERIOR BUFFER AREA (ZONE 2) 1,813 SF h E IP
~ 1 ~ I 1 ~ 1• 13 i I ~ / Q ~ C C ~ r L 1
LO 0 17 0 ~
p'' I 7~ ~ O ~o I o I
o t 3 ~ I ~ a I
~ ao ~ W n F IS ,
~ ao p I r• ~ ~ CK CK DA N ~ n. ~ o
m ~w I F i A ~ Z ~ ~ 1 ~ :340,8' I Z ~ ~ N ~ c0
~ ~~N l Q m ~ Oo -C
~ 1 ~ ~ 1 ~ ~ ~ ' I T
, , ~ N M ON A AjLOT ~ h ~ O ~ it T2 ~ N
1 'NEUSE RIVER RIPA N FFE I R i N 00 ~ 0, r I
MEASURED 50' OM EE I` 0
BANK,ON BO IO ~ ~ ~ ti~ I T, , D D ~ /
0 16 r K FO R WOAD / ~
~ - r ~ o_ H ~ i i ,18 S .
i I ' i 200 N SE R A B FE I ~ N ,
100 E ~ ~ ME URE ST W T OUNDM T ~ ~ ~ r. A ARY ENT ,
AN ,ON B TH 45,639 s ~ a ~ ~ D.B, 9380, P , 2 6 r
r' ~ ~ N ZONE -40 I
~ ~ ~ M1
ti . LOT 3 ~ ~ ~ ~ i
LO 1 ~ti ~ W w J I w ~ ~ Y8
~ CAR SE~JER 1 g ~ m v LIFT STATI ~TE a m / ~ r ~ '1 a
~ DEEDED TO T.O.. ~ r ~ ~ I
~ ~ ts3as L T o ~ YI ~
. } - - _ U Cj ~ ~ v r
100 NEUSE RIVER PARIAN OF 0 AP T w Q rl MEASURED 50' CR K RI ~ ~ • ~ w Q o_ I ~ COUNTRY FQREST DR. r
zor~o ,
r T 4 BANK,ON BOTH DES. Z p r~ o O~ ~ ~ Z~ML / ~ ORM E Z~M~ / N r Q N Z / W ~ Z r
ACE 19 0 S. , F Q N C
i SCOT A M YRN 'r ~ ~ N F ~ m ~ mN / ~ ~ N _ W m t~ / N r r r r r
~ ~ , / i I AEL ARY JOH S N B. 8 4 w o0 0 ~ ~ I
~ i .M. 19 1, 393 D, 10 41 G. 2 6 r I /
~ 49 , P .796 Z E 0 r i r r ~,.-t" I I
r~ ~ •r 0 ~ 5 ~ Z E I.1
~ ~ ~ ~ ~ ..L„_,._.,~,.
D ~ ~ 9 .
~ , ~ r r r

' P DI y + P • AN. W CARP, „
' T N , CONSTRUCTION SEQUENCE A EN -
Y ~ ~ - _ 1. OBTAIN GRADING PERMIT FROM T.O.C. _ ENGINEERING DEPARTMENT, C. SCALE: 1 50'
2. CONTACT TOWN OF CARY
- ENVIRONMENTAL INSPECTOR FOR A I Y A 4 TEMPORARY IMPACT
~ ry I PRE-CONSTRUCTION MEETING.
I - ' ~ 3. VERIFY ALL EXISTING CONDITIONS (TOPOGRAPHI / ~J 4, PIPE NETWORK TO BE INSTALLED AS SHOWN. T T ITI cT, DEVELOPER uN AR F T of sTR aM ( OPOGRAPHIC, U IL ES, E ) E EE E 20 LF
~ / I I 5, STABILIZE SITE WITH EROSION CONTROL DEVIC AS SHOWN. JOHN SUMMERS ~ WETLAND IMPACT AREA 1,186 SF, 0,03 Ac, )NTROL DEVICES (SILT FENCE, ~ 9 $ AG C E K CT, ®INTERIOR BUFFER AREA (ZONE I) 1,475 SF
/ ti / / I DIV~RSIQN DITCHES, CH~GK DAM, ETG,) 0 E LE RE ETC,) EXTERIOR @UFFER AREA (10NE Q43 ~F
~ 6. INSTALL aETENTION PONDS AS SHOWN, RAL~IG~, N,C~ 27606 IOWN,
I CONTACT T.O,C. FOR AN INSPECTION ON
~ AND OBTAIN A CERTIFICATE OF COMPLIANCE. / } 0 r t OMPLIANCE. ENGINEER AND SURVEYOR
/ 7, BEGIN TO CLEAR AND GRUB AREA FOR ALL S1 i I FOR ALL STREET CONSTRUCTION MIKE STEWART HERB PROCTOR
i ° 8, BEGIN ROADWAY GRADING.
~ I ~ 9. INSTALL GRAVEL DONUTS AND ENERGY DISSIPA ~ I C~ I I R Y SIPATORS AS NEEDED, 319 CHAPANOKE ROAD E G DIS RALEIGH, N.C. 27606
~ I CONSTRUCTION SEQUENCE FOR CR JCE FOR CROSS PIPE SHEET 5
• I I 1. SILT FENCE TO BE INSTALLED D( (STALLED DOWN AND UP
I STREAM ALONG EROSION CONTR( LION CONTROL DEVICES, STEWART-PROCTOR DWQ PLAN FOR
~ I • r SILT FENCE SHOULD TIE BASINS TIE BASINS TOGETHER ENGINEERING and SURVEYING
. n ~ 3 _ ~ BUT NOT GO ACROSS CONCENTR SCALE. 1 50 > CONCENTRATED FLOW, 319 CHAPANOK ROAD E
~ 2. STREET TO BE CLEARED AND GF ZED AND GRADED, RALEIGH, Nc 27603
uT T[llD(1DADV i?~DA/'T /S`C i' (`Rl1CC DIDC Tf1 RC IAICTAI I CIl U AICTAI I CFl IAIITLIIAI 0 TUI(1 Tcl 010 779_1fifi5 FOY 919 779-1RR1
.0 L iuvirvnnn i nnr n~+ III C SCALE DAY PERIOD AND BY T. O. C. SED I\J 1 r' L.L-L-V 111 I I MIT n i nv . .
GRAPHI LINEAR FEET OF STREAM 20 LF EROSION CONTROL ORDINACE. IF T.O.C. SEDIMENT AND JOB RDINACE. IF WORK CANT DATE 06-29-05 SURVEYED BY SWIFT CREEK TOWNSHIP NORTH CAROLINA
WETLAND IMPACT AREA 1,332 SF, 0.03 Ac. 100 p 50 100 200 400 BE DONE IN TWO DAYS A LINED YS A LINED TEMPORARY SCALE 1"=100' DRAWN BY WAKE COUNTY OWNER: N & K SUMM S TO BE CONSTRUCTED, DWG. N0. LEORA SCOTT
® INTERIOR BUFFER AREA (ZONE 1) 1,311 SF
EXTERIOR BUFFER AREA (ZONE 2) 1,066 SF „ , CHANNEL WILL HAVE TO BE COIF SCALE: 1 = 50 3. CROSS PIPE STRUCTURE MY VAF JRE MY VARY TO BETTER REVISIONS DATE 07-16-05 DATE 10-20-05 0772-71-4700 0772-61-9367 PORTION OF
5 IMPACT CONFORM TO FIELD CONDITIONS. ( IN FEET DATE 08-21-05 DATE 11-16-05 ZONED: R-40 P.I.N. 0772-71-3846 0772-71-4355 0772-71-8464 ,ONDITIONS. 0772-81-0981 0772-71-9549
1 Inch = 100 ft. Q WETLAND IMPACT AREA 3,947 SF, 0.09 Ac. 4, CROSS PIPE TO BE COVERED AI` 'OVERED AND STABILIZED. DATE 10-18-05 1 1 40
4

i
LOCATION, QUANTITY, AND PLACEMENT OF DRAINAGE
PIPES AND EROSION CONTROL DEVICES MAY VARY TO BETTER CONFORM TO FIELD CONDITIONS.
r2
Wt
N ALL WORK AND MATERIALS SHALL CONFORM TO
Q yap' THE STANDARDS AND SPECIFICATIONS OF TOWN OF CARP, THE CONTRACTOR
iJ~~BdN V t7 ~ Q SHALL OBTAIN A COPY OF THESE STANDARDS
0~ O Q PRIOR TO CONSTRUCTION.
~ rN
ADDITIONAL OP N o E r~ ~ SPACE 9,223 S.F. )NAL OPEN 9,223 S.F.
'off ~ COMMON AREA LOT "F AREA LOT "A"
N~ U 1 IMPACT
N N 0
i ZQ N ~ T.O.C DEDICATED LINEAR FEET OF STREAM 92 LF DEDICATED STREAM IMPACT AREA 270 SF 0.01 Ac.
50' R.OW. FOR ,OW. FOR '
N FUTURE ROAD WETLAND IMPACT AREA 2,827 SF, 0,07 Ac. ZE ROAD
3,165 S.F. ® INTERIOR BUFFER AREA (ZONE t) 1,830 SF S, F,
® EXTERIOR BUFFER AREA (ZONE 2) 2,813 SF
22
21
23 ' oR ~(R~P/ ES
~ CP ~ + ~pS CPP/ ~pS
~ ' 1,P / F, ~ ~ 0 20 ~P ~0
~ ~C 1
S~ d / ,1 ~0 4" BLOWOFF
~ ~ Q 1~ H#3 12+00 T Q ~ I- MH ASSEMBLY
~J k00 ~ O . t~ N, SE 20
SP 5 2 ' _~b _ 1 H#4
CL INTR. STA. 14+79,80 L-i b~µ \ ~ 14+76,09 X6,09
~ 0 ~ / STA, 10+00 L-2 00 ~ ~ ~ ~ ~ ,1 .
it ~ ~ Z, MHO ~ TEMPORARY MATTING SCHEDULE JUTE
~ N
2 it o ~ + ' ~ # + ~ ~ ~ TA. 14+ 6 RIGHT SIDE L-1 T YARD INLET 4 STA. 16+50 L-1 S 8 0 #
- 16 STA. 11+83 LEFT SIDE L-1 TO YARD INLET #5 STA. 17+25 L-1
k 8"X4" TEE o °D ~ W/ BLOCKING R ou+ ~ 7 \ STA, 17+02 RIGHT SIDE L-1 TO YARD INLET 4 STA, 16+50 L-1
1 EE1 .N 8 \ ~ 9 STA, 22+76 RIGHT SIDE L-1 TO END CUL-DE-SAC STA. 23+27 L-1 ~ti \ STA. 21+30 LEFT SIDE L-1 TO END CUL-DE-SAC STA. 23+27 L-1
E SH SE d' \ STA, 11+65 LEFT SIDE L-2 TO INV. IN PIPE L STA, 13+17 L-2
R W c-s I. LAC ~ pU8 ~ ~ ~~i \ STA, 12+26 RIGHT SIDE L-2 TO INV. OUT PIPE L STA, 13+17 L-2 v~ 6~ \
50 P! SrA. 77+66;96 c-2 100 NEUSE RIVER RIPARIA BUFFER d = 290442 MEASURED 50' FROM C EK .ti y
FIRE HYDRANT R = 400.00' 6 t', \ ~ ~Y ~
r = ~03.~4' BANK,ON BOTH SIDE ASSEMBLY (TYP.) C = 203,00'
AS PER T.O.C. 18
STDS, AND SPECS.
PLAN VIEW FOR L-2
PVI STA = 11+50
PVI ELEV = 409,00
A.D. _ -10,48
420 = -18.OA---•---------,------------ 42
- - -
418 o--j----•----------~- - ' 418
~ ~ ,
N• ~ _ ~ ~ ~ I ---------Q-- ~ ~ , 416 ~ -i~'' ~ ' ~ i i a1s
-._--__..-_a--__--_.-.-_-_-_----~.-_____-__ Y7
pVl ST 13+ ' _ , a,~ o 0 0 ~ A c 414 N~;-N-•------...-~ -~------~-Z....--------•----------; - , ~ ~ >s~ EC~VI= 38g,~0-_ 414
~-,W- ~ A,o----~-13~os-~-------------- ----------'--------D
a~J ~ ~ ~ ~ ~ r` 412 - - rr-- t -1---------- ~-------------------t---K--=-;`18.04- - 4-------u trn ~ m ~ - - ' r ----------'4-------~; 412 ~ ,
m ~ r ~ ~ , I 1 ~_-J---------------1_ --_--^y ---J----- ~~----__--_-L-- -~1_~- _--_--1 F -J__ L_-------_-----.--__ _ _ __----------_-------L_______.h i Oi - .--_-------L_______.h --L__-__- I 1
- '~36.~0' VC 1 I ~ /^r~ , 410 ~---~---------,~---t- ---------Q 1---~ I I 410
o ~ , I----;--- ~ ~ ~ ti - ~ • , ' .o ' Q '
v ~ \ u5 p U. W ~ ` ~ 408 ~ ~ - - , ~ ri - °f 408 - N r
9% ~ ~ ~ u w~~---- ~ - ~ ~ ~ - - - o c~- r- - I ~ fl - -N---- - r------
a 406 ~uIN. -----r---~------~---.~ - -~--------------,-------------------r---------;- I Q 406
OVER ~ ~ ~ \ rn ~ ~ - --PIPS-,'~- ~ ~ ~ - ~-----~V- - -rd------------- N r----- -------------------~-------(s w J J ' ---------`r----- ist--- -r------
15" aCP ~ - - , I ' 404 ~ m m - ' 404
ti fiE 18 MIN, ~ ------r----- ----C---- - 0 P - -0a--^-- -
, Oq F I I 02 , - p D- 402
, ~ ~ + •00 F ~ ~ ~ ~-----1~-~ 1A-------------%---------+-_------~~~ ~ ~ - lam- r - - ' Q> ----N---~------- -
~S 9~ O ~III~ I ~ ~ Nr I I
400 , , 9~--- ~----~-~.---i - ----o,-" p ~ ?O II F r7 a N~ jI~ ---'fir-"------ 400 ,i, N ~ Vl pp ---V-
---tit 4---~----- , - - 2--a-~ Zp----- - -~,-----11-~-----i0.trrMO
398 r---(------------- , ~ -8-- - - 3` 1---- - Q-ski--~ ---->--~-----~~r~~-°--os • ~ Z-Z------------~ ~ at ----~~r~~-°--os ---W- 398 ~NM '~t + 00 / '
~n ao----~------------------~--------•-- ~ - ~ ~ Q~ '_IV_ ----l=II ~ tR~Y-- i
396 ~--~oo-~ar ~ I~ ~ ~ - ~ ~ •rn ~ ~ ~ I ~ I ~ ~ - z ~ - 396 o to ZQ
v f n ~,M----;------------------- ~ - - , - d v-~ ~ --Q- - --o----- - o ~ ~ ~ \ ~ ~I n. d n KI ' - ~ 1~,-
394 _p-----i-------------------'--------------------~- ~ ~ 1 --3- - 394 ~i ~Qr-~yf - o
~~w 11 ~ ~ ~ ~ - - - - - ~ o o ~ ~QM _ y NV141-O ~ J. ~ . - o N ~j
392 ; --u,--~ - -O'i0II-13 Z o z z °o o ; ~ ACKWATERi / - ' ~ 392 M
, --------,~t o- - -=v------- ~d~~; ~ CR ~ 2 R ~ ~ ---------------i~A II J
v- - - r------------ - ~ - - > 390 w
/ --------r-II ~ ~e w. ~ > > ~ ~ ~ -r----~ w
i N H i 388 ; - -F---- - - ----r--- 388
1 I I I y.,/~~ 1 I ---------r------
=o» ; ` ~ P HEADWAL _ ~ ~ _ 386 ~ ~ ~ _ _ - -fir ~-z,------------ - V 388ro`- EADWAL -388,ro`- - 386
INV, 385.5' SIP Lf - , -i----------- - ---rN+r- r -3esa' AD~JALL
------a-------------------~--------------------~--- - 384 a--------------- - - I ' TION 384
~'fPE ~tiRI~D~ 20l IN GROl1N0---- - - -F-- - - R
a 1 - 382 ~ ~ ~ - 05-SB-015 ' 382
6--ACCOW- 6R---AQOA I~ LIFE ~aSSAGE ' DATUM ELEV APPROVED
3BJ. DO TOWN OF CARY
0?p Iner ~t0 ~N o00 ~ O~ ~(0 NtD Approved by_____________Dote________ N~
On Or ~n O~ 00 ONi~ O~OM O~ON ONiN N ' Plannin Date________ rn N g
as da d'~ `t•Op M~ M~ M~ M M M n Engineering ____~.____,.__Date________
10+00 11+00 t2+00 13+00 14+00 15+00
SHEET 7
STEWART-PROCTOR RQADWAY PLAN FOR
ENGINEERING and SURVEYING
319 CHAPANOKE ROAD
RALEIGH, NC 27603
rri m n ~~n ~occ rev non ~~n arcs ~
PROFILE VIEW FOR L-2 qqq LL Ulu D I OOJ rnn 471z? i l 7 i vv b • b MOLL% DATE 06-29-05 SURVEYED BY JOB SWIFT CREEK TOWNSHIP NORTH CAROLINA
SCALE 1"=100' DRAWN BY WAKE COUNTY OWNER: JOHN & KIM SUMMERS RA SCOTT
REVISIONS DATE 07-16-05 DATE 10-20-05 DWG. N0. 0772-71-4700 0772-61-9367 PORTION OF
DATE 08-21-05 DATE 11-16-05 ZONED: R-40 P.I.N. 0772-71-3846 0772-71-4355 0772-71-8464 0772-81-0981 0772-71-9549
DATE 10-18-05 n
b J