Energy Transfer MKT & Term LP — NPDES permit PA0024252: limits, due date and EPA's record

Special Warehousing And Storage, Delmont, Pennsylvania. NPDES permit PA0024252, in force until Jan 31, 2027. Last 12 months: over a limit once (last January 2026), 44 required values missing. Source: EPA ECHO, Oct 22, 2026.

Last 12 months (Oct 1, 2025 – Sep 30, 2026)

Period ending	Parameter	Reported	Limit	Over by
January 2026	Oil & Grease, monthly average	29 mg/L	≤ 15 mg/L	93%

Limits in force (50)

Parameter	Statistic	Limit	Months	Outfall
pH	instantaneous minimum	≥ 6 SU	all year	001
pH	instantaneous maximum	≤ 9 SU	all year	001
Solids, total suspended	daily maximum	report only (mg/L)	all year	001
Oil & Grease	monthly average	≤ 15 mg/L	all year	001
Oil & Grease	daily maximum	≤ 30 mg/L	all year	001
Iron, total [as Fe]	daily maximum	report only (mg/L)	all year	001
Aluminum, total [as Al]	daily maximum	report only (mg/L)	all year	001
Flow, in conduit or thru treatment plant	daily maximum	report only (MGD)	all year	001
pH	instantaneous minimum	≥ 6 SU	all year	002
pH	instantaneous maximum	≤ 9 SU	all year	002
Solids, total suspended	daily maximum	report only (mg/L)	all year	002
Oil & Grease	monthly average	≤ 15 mg/L	all year	002
Oil & Grease	daily maximum	≤ 30 mg/L	all year	002
Iron, total [as Fe]	daily maximum	report only (mg/L)	all year	002
Aluminum, total [as Al]	daily maximum	report only (mg/L)	all year	002
Flow, in conduit or thru treatment plant	daily maximum	report only (MGD)	all year	002
pH	instantaneous minimum	≥ 6 SU	all year	003
pH	instantaneous maximum	≤ 9 SU	all year	003
Solids, total suspended	daily maximum	report only (mg/L)	all year	003
Oil & Grease	monthly average	≤ 15 mg/L	all year	003
Oil & Grease	daily maximum	≤ 30 mg/L	all year	003
Iron, total [as Fe]	daily maximum	report only (mg/L)	all year	003
Aluminum, total [as Al]	daily maximum	report only (mg/L)	all year	003
Flow, in conduit or thru treatment plant	daily maximum	report only (MGD)	all year	003
Oxygen, dissolved [DO]	instantaneous minimum	≥ 5 mg/L	all year	201
Oxygen, dissolved [DO]	daily maximum	report only (mg/L)	all year	201
pH	instantaneous minimum	≥ 6 SU	all year	201
pH	instantaneous maximum	≤ 9 SU	all year	201
Solids, total suspended	daily maximum	≤ 30 mg/L	all year	201
Oil & Grease	daily maximum	≤ 5 mg/L	all year	201
Iron, total [as Fe]	daily maximum	≤ 3 mg/L	all year	201
Benzene, ethylbenzene, toluene, xylene combination	daily maximum	≤ .25 mg/L	all year	201
Benzene	daily maximum	≤ .0025 mg/L	all year	201
Flow, in conduit or thru treatment plant	daily maximum	report only (MGD)	all year	201
Chlorine, total residual	instantaneous minimum	report only (mg/L)	all year	201
Chlorine, total residual	daily maximum	≤ .02 mg/L	all year	201
Duration of discharge	daily maximum	report only (hr)	all year	201
Oxygen, dissolved [DO]	instantaneous minimum	≥ 5 mg/L	all year	301
Oxygen, dissolved [DO]	daily maximum	report only (mg/L)	all year	301
pH	instantaneous minimum	≥ 6 SU	all year	301
pH	instantaneous maximum	≤ 9 SU	all year	301
Solids, total suspended	daily maximum	≤ 60 mg/L	all year	301
Oil & Grease	daily maximum	≤ 30 mg/L	all year	301
Iron, total [as Fe]	daily maximum	≤ 3 mg/L	all year	301
Benzene, ethylbenzene, toluene, xylene combination	daily maximum	≤ .25 mg/L	all year	301
Benzene	daily maximum	≤ .0025 mg/L	all year	301
Flow, in conduit or thru treatment plant	daily maximum	report only (MGD)	all year	301
Chlorine, total residual	instantaneous minimum	report only (mg/L)	all year	301
Chlorine, total residual	daily maximum	≤ .02 mg/L	all year	301
Duration of discharge	daily maximum	report only (hr)	all year	301

How strict are these limits?

Your permit document is the final word. As JSON: /api/v1/permits/PA0024252 · MCP: https://passage-data.com/mcp