Sample Points

Sample Point Inflow Outflow Years Monitored Description Edit Delete
162-13 No No

Flow from wetland/channel; confluences with Porcupine Run just before road culvert at 162-21

162-14 No No

AMD discharge; emanates in an sphangum moss area south of Dewey Road and east of driveway and flows into Porcupine Run downstream of 3895 passive system and upstream of 162-21 and 162-13

162-2 No No

Abandoned mine drainage; Nothernmost underground, caved entry in uppermostreaches of "Porcupine Run"; Timbers and cross-ties visible; PA Game Lands No. 311; Phase 1 area

162-21 No No

Porcupine Run at Dewey Road

162-22 No No

"Porcupine Run" at access road

162-22A No No

Below access road to "Peace & Quiet" camp; Same as sample point 162-22, but after installation of P3895 hase 2 passive system and therefore below confluence of diversion ditches.

162-23 No No

Porcupine Run; Located about 70 feet below confluence with 3895 final effluent

162-24 No No

Porcupine Run; Located about 30 feet upstream of the confluence with 3895 final effluent

162-3 No No

Abandoned mine drainage; Southernmost underground, caved entry in uppermost reaches of "Porcupine Run"; PA Game Lands No. 311; Phase 1 area

ALD1 Yes No

Anoxic Limestone Drain 1

CC1 Yes No

Collection Channel 1; collects and conveys discharges 162-6 and 162-10 to Moat 1

FB1 Yes No

Forebay

HFLB No Yes

Horizontal Flow Limestone Bed

OPC1 No No

Oxidation Precipitation Channel 1

OPC1A No No

This is an intermediate point between FB1 and OPC1. This was established during a dye test investigating low pH iron removal

OPC2 No No

Oxidation & Precipitation Channel 2

OPC2A No No

Sampled in OPC2 just prior to the confluence with the VFP1 effluent

OPC2B No No

This is an intermediate point located between OPC1 and OPC2A

OPC3 No No

Oxidation & Precipitation Channel 3

SA1 No No

Step Aerator 1

SA2 No No

Step Aerator 2

SA4 No No

Step Aerator 4

SB1 No No

Settling Basin 1

SPWL2B No No

Settling Pond/Wetland 2B

VFP1 No No

Vertical Flow Pond 1

VFP2B No No

Vertical Flow Pond 2B