Unnamed tributary #14 to Blacks Creek; Sampled along Porter Road (T434); PA DEP sampling point; Same as BMI point 906-37 and Beran Environmental BC8

Unnamed headwaters tributary #19 to Blacks Creek; Sample taken in middle of large beaver dam; Upstream of confluence with unnamed tributary #18; BMI sampling point; Approximately the same as Beran Environmental sampling point STRM BC7.5

Blacks Creek; Downstream of large AMD impacted wetlands that forms the stream; Upstream of BC6.1 spring and stream point BC6; BMI sampling point; Essentially the same as PA DEP point BC6A; Assumed to be the same as Beran Environmental point STRM BC7.6

Blacks Creek; Sampled below confluence with unnamed tributary #17, upstream of County Line Road; Upstream of stream point BC14.1 and discharges BC14 and BC15; also known as BMI sampling point 906-15; Same as Beran Environmental point BC7

Blacks Creek; Downstream of County Line Road and Trib 16; Upstream of discharges BC14 and BC15 and Porter Road

Blacks Creek; Sampled at T-434 (Porter Road) crossing located upstream of confluence with tributary #15 ("McIntire trib") and below BC14 and BC15 discharges

Tributary #15 (aka "McIntire trib") to Blacks Creek; Sampled upstream of BC16 discharge

Tributary #15 (aka "McIntire trib") to Blacks Creek; Sampled near mouth prior to confluence with Blacks Creek; Downstream of BC16 discharge

Blacks Creek; Downstream of 906-42 and the confluence with tributary #15 ("McIntire trib"); Upstream of BC19 and 19B passive treatment system effluent discharge and BC2B

Blacks Creek; Located downstream of BC2 and the BC19 & 19B passive system effluent discharge

Blacks Creek; Sampled upstream of bridge on Creek Bottom Road (SR 4013); PA DEP sampling point; Same as BMI point 906-
38; Essentially same as Beran Environmental point BC4;

Blacks Creek; Sampled upstream of RT 58 bridge; PA DEP sampling point; Same as BMI sampling point 906-32 and Beran Environmental sampling point BC3;

Blacks Creek; Sampled at Deer Road; Essentially the same as DEP point BC30

Unnamed tributary #14 to Blacks Creek; Sampled near mouth before confluence with Blacks Creek; PA DEP sampling point;
Same as BMI sampling point 906-40

Unnamed tributary #16 to Blacks Creek; Sample point located near mouth prior to confluence with Blacks Creek; Downstream
of 906-16; PA DEP sampling point

Unnamed tributary #13 to Blacks Creek; PA DEP sampling point; Same as BMI point 906-34; Same as Allegheny Mineral
(permit #1096030) downstream sampling point 64G

Unnamed tributary #12 to Blacks Creek; PA DEP sampling point; Same as BMI point 906-35; Same as Allegheny Mineral
(permit #10960302) sampling point 64i

Unnamed tributary #11 to Blacks Creek; Sampled below Allegheny Mineral quarry; PA DEP sampling point; Same as BMI
sampling point 906-33; Assumed to be similar to Allegheny Mineral (Permit #10960302) sampling point 40H located ~750 feet
downstream

Unnamed tributary #6 to Blacks Creek; Sampled below culvert on Murrin Road after confluence with unnamed tributary #7 (906-19); Downstream of 906-20; PA DEP sampling point; Same as BMI sampling poin 906-18 and Beran Environmental BC3

Blacks Creek; Located downstream of BC8 and upstream of QAS4; Quality Aggregates (permit #1096031) sampling point;

Unnamed tributary #2 to Blacks Creek; Quality Aggregates (permit #1096031) sampling point;

Unnamed tributary #1 to Blacks Creek; Quality Aggregates (permit #1096031) sampling point;

Blacks Creek; Sample point located downstream of 906-10 and downstream of the confluence with BC6.1 spring and upstream of confluence with unnamed tributary #17 (906-12); BMI sampling point

Unnamed headwaters tributary #17 to Blacks Creek; Sampled near mouth before confluencing with unnamed tributary #19 (906-11) to form Blacks Creek; BMI sampling point; Assumed to be same as PA DEP sampling point BC7

Unnamed tributary #7 to Blacks Creek; Sample point located upstream of BC12 and ~50 ft above confluence with unnamed
tributary #6 (906-20) at Murrin Road and just downstream of alkaline AMD discharge 906-21; BMI sampling point

Unnamed tributary #6 to Blacks Creek; Sample point located upstream of BC12 and ~50 feet upstream of confluence with
unnamed tributary #7 (906-19) at Murrin Road; BMI sampling point

Unnamed tributary #8 to Blacks Creek; Sampled at Windy Point Road culvert; BMI sampling point

Unnamed tributary #9 to Blacks Creek; Sampled near mouth; Confluences with unnamed tributary #8 downstream of 906-25;
BMI sampling point

Unnamed tributary #6 to Blacks Creek; Sample point located downstream of 906-24 prior to confluencing with unnamed
tributary #8 (906-28); BMI sampling point

Unnamed tributary #8 to Blacks Creek; Sample point located downstream of confluence with unnamed tributary #9 (906-26)
prior to confluence with unnamed tributary #6 (906-27); BMI sampling point

Unnamed tributary #6 to Blacks Creek; Sampled below confluence with unnamed tributary #8 (906-28); Upstream of BC12A
and 906-20 and downstream of 906-27; BMI sampling point

Unnamed tributary to Blacks Creek; Sampled below bridge on Patton Road below Allegheny Mineral limestone quarry; BMI
sampling point; Also includes Allegheny Mineral (permit #10960302) sampling point 40L located approximately 1000'
downstream near mouth

Unnamed tributary #5 to Blacks Creek; Sampled near mouth; Stream forms below reclaimed surface mine near the "Lucas"
site; BMI sampling point