NCS000304_Page from 2016 Integrated Report_20180917

K.. Final 2016 Integrated Report -All Assessed Waters
EnvrrwimMMI Catawba River Headwaters Subbasin
4w+tr
Catawba River Basin
Assessment Unit Name
Assessment Unit Description
Assessment Unit Number
Water Quality Classification Length/Area
Units
Long Creek
From source to a point 0.6 mile downstream of Mecklenburg County SR
2074
11-120-(0.5)
C
4.7 FW Miles
Assessment Criteria Status
Reason for Rating Parameter of Interest
Category
Data Inconclusive
> 10% and < 90% conf Copper (7 µg/I, AL, FW)
3a
Meeting Criteria
< 10%
Arsenic (10 µg/l, HH, NC)
1
Meeting Criteria
< 10%
�rsenic (50 µg/I, AL, NC)
1
iMeeting Criteria
< 10%
Cadmium (2 µg/I, AL, FW)
1
Meeting Criteria
< 10%
Lead (25 µg/I, AL, NC)
1
Meeting Criteria
< 10%
Mercury (0.012 µg/I, FC, FW)
1
Meeting Criteria
< 10%
Nickel (25 pg/I, WS, WS)
1
Meeting Criteria
< 10%
—7 Zinc (50 µg/I, AL, FW)
1
Data Inconclusive
< 10%
Manganese (200 µg/I Aes, WS, FW)
1
Meeting Criteria
Good
Fish Community (Nar, AL, FW)
1
Data Inconclusive
Not assessed
Iron (1000 µg/I, Natural, FW)
3z1
Data Inconclusive
Not assessed
Total Suspended Solids
3t
Data Inconclusive
Not assessed
(Turbidity (50 NTU, AL, FW miles)
3i
4/11/2018 2016 Integrated Report -All Assessed Waters Page 303 of 1306
Fish tissue assessments for mercury apply to all waters and are not individually listed