20150438 Ver 1_More Info Received_20150618 (2)

2. Wetland Impacts
If there are wetland impacts proposed on the site, then complete this question for each wetland area impacted.
2a. 2b. 2c. 2d. 2e. 2f.
Wetland impact Type of jurisdiction
number — Type of impact Type of wetland Forested (Corps - 404, 10 Area of impact
Permanent (P) or (if known) DWQ — non -404, other) (acres)
Temporary (T)
W1 ❑ P ❑ T ❑ Yes ❑ Corps
2g. Total wetland impacts
®P ❑ T
❑ No
❑ DWQ
W2
❑ P ❑ T
❑ Yes
❑ Corps
❑ No
❑ DWQ
W3
❑ P ❑ T
❑ Yes
❑ Corps
temporary impacts)
proposed on the site, then complete this
❑ No
❑ DWQ
W4
❑ P ❑ T
❑ Yes
❑ Corps
3d.
3e.
❑ No
❑ DWQ
W5
❑ P ❑ T
❑ Yes
❑ Corps
Impact
number -
❑ No
❑ DWQ
W6
❑ P ❑ T
❑ Yes
❑ Corps
DWQ — non -404,
width
® No
❑ DWQ
2g. Total wetland impacts
®P ❑ T
Sewer crossing
g
wannanoa River
® PER
2h. Comments:
8
21
3. Stream Impacts
Tributary 33
❑ INT
❑ DWQ
If there are perennial or intermittent stream impacts (including
temporary impacts)
proposed on the site, then complete this
question for all stream sites impacted.
wannanoa River
® PER
® Corps
3
3a. 3b. 3c.
3d.
3e.
3f.
3g.
Stream impact Type of impact Stream name
Perennial
Type of jurisdiction
Average
Impact
number -
(PER) or
(Corps - 404, 10
stream
length
Permanent (P) or
intermittent
DWQ — non -404,
width
(linear
Temporary (T)
(INT)?
other)
(feet)
feet)
S1
®P ❑ T
Sewer crossing
g
wannanoa River
® PER
® Corps
8
21
Tributary 33
❑ INT
❑ DWQ
S2
® P FIT
Sewer crossing
g
wannanoa River
® PER
® Corps
3
10
Tributary 33
❑ INT
❑ DWQ
S3
❑ P ® T
Sewer crossing
Tributary of
Swannanoa River
❑ PER
®INT
® Corps
F] DWQ
3
20
Tributary 33
S4
❑ PET
Sewer crossing
Tributary of
Swannanoa River
❑ PER
®INT
® Corps
F1 DWQ
1
10
Tributary 33
S5
❑ PET
Sewer crossing
g
wannanoa River
® PER
® Corps
5
19
Tributary 33
❑ INT
❑ DWQ
S6
®P ❑ T
Sewer crossing
g
wannanoa River
® PER
® Corps
g
10
Tributary 33
❑ INT
❑ DWQ
S7
®P ❑ T
Sewer Installation
Swannanoa River
® PER
® Corps
10
89
Tributary 33
❑ INT
❑ DWQ
3h. Total stream and tributary impacts 179
3i. Comments: Locations S3, S4 and S5 are crossings of a tributary of Swannanoa Tributary 33. These are intermittent
streams and stream banks will be restored with jute netting or coir matting. At crossings S1, S2, and S6, stream banks will be
restored using Class I Rip -Rap. Stream Impact S7 is not a crossing, but a sewer installation parallel to Swannanoa River Trib
33. In crossing locations where 3.0 ft. of cover cannot be achieved between top of pipe and stream channel bottom, concrete
encasement will be installed around the new sewer pipe. Locations for stream impacts are as follows: Stream Impact S1:
35.607869, - 82.357335; Stream Impact S2: 35.609564, - 82.355753; Stream Impact S3: 35.609676, - 82.355421; Stream
Impact S4: 35.610322, - 82.354476; Stream Impact S5: 35.610597, - 82.354087; Stream Impact S6: 35.608638, - 82.356195;
Stream Impact S7: 35.607754, - 82.357953.
Page 6 of 12
PCN Form — Version 1.3 December 10, 2008 Version