IMTT-Virginia LLC

NPDES permit VA0056138 · Minor NON-POTW · expired, expires 2024-12-31 · 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 2024-12-31 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

EPA's file shows no filings for this permit in this window. That is a statement about the file, not about the facility.

Reporting

Reports are due about 10 days after each monitoring period ends (the most common figure among VA permits in EPA's filings — check your permit).

Limits in force (37)

OutfallParameterStatisticLimitMonths
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001Solids, total suspendedMAXIMUM report only all year
001Carbon, tot organic [TOC]MAXIMUM <= 110 mg/L all year
001Petrol hydrocarbons, total recoverableMAXIMUM <= 15 mg/L all year
001Flow, in conduit or thru treatment plantMAXIMUM report only all year
002pHMINIMUM >= 6 SU all year
002pHMAXIMUM <= 9 SU all year
002Solids, total suspendedMAXIMUM report only all year
002Nitrogen, total [as N]MAXIMUM report only all year
002Nitrogen, Kjeldahl, total [as N]MAXIMUM report only all year
002Nitrite + Nitrate total [as N]MAXIMUM report only all year
002Carbon, tot organic [TOC]MAXIMUM <= 110 mg/L all year
002Petrol hydrocarbons, total recoverableMAXIMUM <= 15 mg/L all year
002Flow, in conduit or thru treatment plantMAXIMUM report only all year
002TU Static 48Hr Acute Americamysis bahia (formerly Mysidopsis bahia)MAXIMUM <= 1 tox acute all year
003pHMINIMUM >= 6 SU all year
003pHMAXIMUM <= 9 SU all year
003Solids, total suspendedMAXIMUM report only all year
003Carbon, tot organic [TOC]MAXIMUM <= 110 mg/L all year
003Petrol hydrocarbons, total recoverableMAXIMUM <= 15 mg/L all year
003Flow, in conduit or thru treatment plantMAXIMUM report only all year
003TU Static 48Hr Acute Americamysis bahia (formerly Mysidopsis bahia)MAXIMUM <= 1 tox acute all year
004pHMINIMUM report only all year
004pHMAXIMUM report only all year
004Solids, total suspendedMAXIMUM report only all year
004Petrol hydrocarbons, total recoverableMAXIMUM report only all year
004Flow, in conduit or thru treatment plantMAXIMUM report only all year
006pHMINIMUM report only all year
006pHMAXIMUM report only all year
006Solids, total suspendedMAXIMUM report only all year
006Flow, in conduit or thru treatment plantMAXIMUM report only all year
007pHMINIMUM report only all year
007pHMAXIMUM report only all year
007Solids, total suspendedMAXIMUM report only all year
007Petrol hydrocarbons, total recoverableMAXIMUM report only all year
007Flow, in conduit or thru treatment plantMAXIMUM report only 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