EUREKA STONE QUARRY INC

NPDES permit PA0118389 · Minor NON-POTW · expired, expires 2024-12-28 · EPA's file as of 2026-09-19

Check this month's numbers before you file

This permit expired on 2024-12-28 and is expired: its last limits keep applying until a new permit is issued, and EPA still expects the reports.

EPA's record, 2025-09-01 to 2026-08-31

0values over a limit
163required values missing, on 10 form(s)
0of 10 forms filed late

Last period with anything received: none.

Reporting

Reports are due about 28 days after each monitoring period ends (the most common figure among PA permits in EPA's filings — check your permit).

Limits in force (19)

OutfallParameterStatisticLimitMonths
001TpHINST MIN >= 6 SU all year
001TpHINST MAX <= 9 SU all year
001TAlkalinity, total [as CaCO3]INST MAX report only all year
001TAcidity, total [as CaCO3]INST MAX report only all year
001TSolids, total suspendedMO AVG <= 35 mg/L all year
001TSolids, total suspendedDAILY MX <= 70 mg/L all year
001TSolids, total suspendedINST MAX <= 90 mg/L all year
001TSolids, total suspendedMO AVG <= 295 lb/d all year
001TSolids, total suspendedDAILY MX <= 590 lb/d all year
001TOil & GreaseINST MAX report only all year
001TAluminum, total [as Al]MO AVG <= 750 ug/L all year
001TAluminum, total [as Al]DAILY MX <= 754 ug/L all year
001TAluminum, total [as Al]INST MAX <= 754 ug/L all year
001TFlow, in conduit or thru treatment plantMO AVG <= 3.5 MGD all year
001TFlow, in conduit or thru treatment plantINST MAX <= 10.32 MGD all year
001TAlkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
001TMercury, total [as Hg]MO AVG <= .05 ug/L all year
001TMercury, total [as Hg]DAILY MX <= .078 ug/L all year
001TMercury, total [as Hg]INST MAX <= .13 ug/L all year

Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states