HERCULES CEMENT CO LLC DBA BUZZI UNICEM USA

NPDES permit PA0118460 · Minor NON-POTW · expired, expires 2020-06-19 · EPA's file as of 2026-09-19

Check this month's numbers before you file
Watch this permit — $79 a month. Every Monday, from EPA's newest files: the next report due and when, whether EPA's file holds your last one, any change to this permit's limits or status, and the renewal date.

This permit expired on 2020-06-19 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
93required values missing, on 9 form(s)
0of 30 forms filed late

Last period with anything received: 2026-03-31.

Reporting

Reports are due about 28 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (62)

OutfallParameterStatisticLimitMonths
007ATurbidityINST MAX <= 40 NTU all year
007ATurbidityINST MAX <= 40 NTU all year
007ApHINST MIN >= 6 SU all year
007ApHINST MIN >= 6 SU all year
007ApHINST MAX <= 9 SU all year
007ApHINST MAX <= 9 SU all year
007AAlkalinity, total [as CaCO3]INST MAX report only all year
007AAlkalinity, total [as CaCO3]INST MAX report only all year
007AAcidity, total [as CaCO3]INST MAX report only all year
007AAcidity, total [as CaCO3]INST MAX report only all year
007ASolids, total suspendedMO AVG <= 10 mg/L all year
007ASolids, total suspendedMO AVG <= 10 mg/L all year
007ASolids, total suspendedDAILY MX <= 20 mg/L all year
007ASolids, total suspendedDAILY MX <= 20 mg/L all year
007ASolids, total suspendedINST MAX <= 25 mg/L all year
007ASolids, total suspendedINST MAX <= 25 mg/L all year
007AFlow, in conduit or thru treatment plantINST MAX <= 0 MGD all year
007AFlow, in conduit or thru treatment plantINST MAX <= 0 MGD all year
007AAlkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
007AAlkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
007BTurbidityINST MAX <= 40 NTU all year
007BTurbidityINST MAX <= 40 NTU all year
007BpHINST MIN >= 6 SU all year
007BpHINST MIN >= 6 SU all year
007BpHINST MAX <= 9 SU all year
007BpHINST MAX <= 9 SU all year
007BAlkalinity, total [as CaCO3]INST MAX report only all year
007BAlkalinity, total [as CaCO3]INST MAX report only all year
007BAcidity, total [as CaCO3]INST MAX report only all year
007BAcidity, total [as CaCO3]INST MAX report only all year
007BSolids, total suspendedMO AVG <= 10 mg/L all year
007BSolids, total suspendedMO AVG <= 10 mg/L all year
007BSolids, total suspendedDAILY MX <= 20 mg/L all year
007BSolids, total suspendedDAILY MX <= 20 mg/L all year
007BSolids, total suspendedINST MAX <= 25 mg/L all year
007BSolids, total suspendedINST MAX <= 25 mg/L all year
007BFlow, in conduit or thru treatment plantINST MAX <= 0 MGD all year
007BFlow, in conduit or thru treatment plantINST MAX <= 0 MGD all year
007BAlkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
007BAlkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
007CTurbidityINST MAX <= 40 NTU all year
007CTurbidityINST MAX <= 40 NTU all year
007CpHINST MIN >= 6 SU all year
007CpHINST MIN >= 6 SU all year
007CpHINST MAX <= 9 SU all year
007CpHINST MAX <= 9 SU all year
007CAlkalinity, total [as CaCO3]INST MAX report only all year
007CAlkalinity, total [as CaCO3]INST MAX report only all year
007CAcidity, total [as CaCO3]INST MAX report only all year
007CAcidity, total [as CaCO3]INST MAX report only all year
007CSolids, total suspendedMO AVG <= 10 mg/L all year
007CSolids, total suspendedMO AVG <= 10 mg/L all year
007CSolids, total suspendedDAILY MX <= 20 mg/L all year
007CSolids, total suspendedDAILY MX <= 20 mg/L all year
007CSolids, total suspendedINST MAX <= 25 mg/L all year
007CSolids, total suspendedINST MAX <= 25 mg/L all year
007CFlow, in conduit or thru treatment plantMO AVG <= 62 MGD all year
007CFlow, in conduit or thru treatment plantMO AVG <= 62 MGD all year
007CFlow, in conduit or thru treatment plantDAILY MX <= 80 MGD all year
007CFlow, in conduit or thru treatment plantDAILY MX <= 80 MGD all year
007CAlkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/L all year
007CAlkalinity - Acidity [as CaCO3]INST MIN >= 0 mg/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