TRI CNTY IND INC

NPDES permit PA0263664 · Minor NON-POTW · effective, expires 2028-03-31 · 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.

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

0values over a limit
169required values missing, on 2 form(s)
0of 19 forms filed late

Last period with anything received: 2026-07-31.

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 (185)

OutfallParameterStatisticLimitMonths
004Oxygen demand, chem. [high level] [COD]DAILY MX report only all year
004pHDAILY MX report only all year
004Solids, total suspendedDAILY MX report only all year
004Nitrogen, ammonia total [as N]DAILY MX report only all year
004Iron, total [as Fe]DAILY MX report only all year
005Oxygen demand, chem. [high level] [COD]DAILY MX report only all year
005pHDAILY MX report only all year
005Solids, total suspendedDAILY MX report only all year
005Nitrogen, ammonia total [as N]DAILY MX report only all year
005Iron, total [as Fe]DAILY MX report only all year
006Color [PT-CO units]MO AVG <= 80 col unit (pc) all year
006Color [PT-CO units]DAILY MX <= 125 col unit (pc) all year
006Oxygen, dissolved [DO]DAILY MN >= 6 mg/L all year
006BOD, 5-day, 20 deg. CMO AVG <= 37 mg/L all year
006BOD, 5-day, 20 deg. CDAILY MX <= 140 mg/L all year
006BOD, 5-day, 20 deg. CMO AVG report only all year
006BOD, 5-day, 20 deg. CDAILY MX report only all year
006pHDAILY MN >= 6 SU all year
006pHDAILY MX <= 9 SU all year
006Solids, total suspendedMO AVG <= 27 mg/L all year
006Solids, total suspendedDAILY MX <= 45 mg/L all year
006Solids, total suspendedMO AVG <= 19 lb/d all year
006Solids, total suspendedDAILY MX <= 31 lb/d all year
006Oil & GreaseMO AVG <= 15 mg/L all year
006Oil & GreaseINST MAX <= 30 mg/L all year
006Nitrogen, total [as N]DAILY MX report only all year
006Nitrogen, total [as N]DAILY MX report only all year
006Nitrogen, ammonia total [as N]MO AVG <= 4.5 mg/L Jan, Feb, Mar, Apr, Nov, Dec
006Nitrogen, ammonia total [as N]MO AVG <= 1.5 mg/L May, Jun, Jul, Aug, Sep, Oct
006Nitrogen, ammonia total [as N]DAILY MX <= 9 mg/L Jan, Feb, Mar, Apr, Nov, Dec
006Nitrogen, ammonia total [as N]DAILY MX <= 3 mg/L May, Jun, Jul, Aug, Sep, Oct
006Nitrogen, ammonia total [as N]MO AVG <= 3 lb/d Jan, Feb, Mar, Apr, Nov, Dec
006Nitrogen, ammonia total [as N]MO AVG <= 1 lb/d May, Jun, Jul, Aug, Sep, Oct
006Nitrogen, ammonia total [as N]DAILY MX <= 6 lb/d Jan, Feb, Mar, Apr, Nov, Dec
006Nitrogen, ammonia total [as N]DAILY MX <= 2 lb/d May, Jun, Jul, Aug, Sep, Oct
006Arsenic, total [as As]MO AVG <= .01 mg/L all year
006Arsenic, total [as As]DAILY MX <= .016 mg/L all year
006Arsenic, total [as As]MO AVG <= .008 lb/d all year
006Arsenic, total [as As]DAILY MX <= .012 lb/d all year
006Barium, total [as Ba]MO AVG <= 2.6 mg/L all year
006Barium, total [as Ba]DAILY MX <= 4.05 mg/L all year
006Barium, total [as Ba]MO AVG <= 1.84 lb/d all year
006Barium, total [as Ba]DAILY MX <= 2.88 lb/d all year
006Boron, total [as B]MO AVG <= 1.73 mg/L all year
006Boron, total [as B]DAILY MX <= 2.7 mg/L all year
006Boron, total [as B]MO AVG <= 1.23 lb/d all year
006Boron, total [as B]DAILY MX <= 1.92 lb/d all year
006Cadmium, total [as Cd]MO AVG <= .0012 mg/L all year
006Cadmium, total [as Cd]DAILY MX <= .0019 mg/L all year
006Cadmium, total [as Cd]MO AVG <= .0009 lb/d all year
006Cadmium, total [as Cd]DAILY MX <= .001 lb/d all year
006Chromium, trivalent [as Cr]MO AVG <= .47 mg/L all year
006Chromium, trivalent [as Cr]DAILY MX <= .73 mg/L all year
006Chromium, trivalent [as Cr]MO AVG <= .33 lb/d all year
006Chromium, trivalent [as Cr]DAILY MX <= .52 lb/d all year
006Cobalt, total [as Co]MO AVG <= .02 mg/L all year
006Cobalt, total [as Co]DAILY MX <= .032 mg/L all year
006Cobalt, total [as Co]MO AVG <= .015 lb/d all year
006Cobalt, total [as Co]DAILY MX <= .023 lb/d all year
006Copper, total [as Cu]MO AVG <= .054 mg/L all year
006Copper, total [as Cu]DAILY MX <= .085 mg/L all year
006Copper, total [as Cu]MO AVG <= .039 lb/d all year
006Copper, total [as Cu]DAILY MX <= .06 lb/d all year
006Iron, total [as Fe]MO AVG <= 1.62 mg/L all year
006Iron, total [as Fe]DAILY MX <= 2.53 mg/L all year
006Iron, total [as Fe]MO AVG <= 1.15 lb/d all year
006Iron, total [as Fe]DAILY MX <= 1.8 lb/d all year
006Iron, dissolved [as Fe]MO AVG <= .32 mg/L all year
006Iron, dissolved [as Fe]DAILY MX <= .5 mg/L all year
006Iron, dissolved [as Fe]MO AVG <= .23 lb/d all year
006Iron, dissolved [as Fe]DAILY MX <= .36 lb/d all year
006Lead, total [as Pb]MO AVG <= .042 mg/L all year
006Lead, total [as Pb]DAILY MX <= .066 mg/L all year
006Lead, total [as Pb]MO AVG <= .03 lb/d all year
006Lead, total [as Pb]DAILY MX <= .047 lb/d all year
006Manganese, total [as Mn]MO AVG <= 1.08 mg/L all year
006Manganese, total [as Mn]DAILY MX <= 1.69 mg/L all year
006Manganese, total [as Mn]MO AVG <= .77 lb/d all year
006Manganese, total [as Mn]DAILY MX <= 1.2 lb/d all year
006Thallium, total [as Tl]MO AVG <= .26 ug/L all year
006Thallium, total [as Tl]DAILY MX <= .41 ug/L all year
006Thallium, total [as Tl]MO AVG <= .0002 lb/d all year
006Thallium, total [as Tl]DAILY MX <= .0003 lb/d all year
006Nickel, total [as Ni]MO AVG <= .3 mg/L all year
006Nickel, total [as Ni]DAILY MX <= .46 mg/L all year
006Nickel, total [as Ni]MO AVG <= .21 lb/d all year
006Nickel, total [as Ni]DAILY MX <= .33 lb/d all year
006Zinc, total [as Zn]MO AVG <= .11 mg/L all year
006Zinc, total [as Zn]DAILY MX <= .2 mg/L all year
006Zinc, total [as Zn]MO AVG <= .45 lb/d all year
006Zinc, total [as Zn]DAILY MX <= .49 lb/d all year
006Antimony, total [as Sb]MO AVG <= .006 mg/L all year
006Antimony, total [as Sb]DAILY MX <= .0094 mg/L all year
006Antimony, total [as Sb]MO AVG <= .004 lb/d all year
006Antimony, total [as Sb]DAILY MX <= .007 lb/d all year
006Aluminum, total [as Al]MO AVG <= .75 mg/L all year
006Aluminum, total [as Al]DAILY MX <= .81 mg/L all year
006Aluminum, total [as Al]MO AVG <= .53 lb/d all year
006Aluminum, total [as Al]DAILY MX <= .58 lb/d all year
006Selenium, total [as Se]MO AVG <= .0054 mg/L all year
006Selenium, total [as Se]DAILY MX <= .0084 mg/L all year
006Selenium, total [as Se]MO AVG <= .004 lb/d all year
006Selenium, total [as Se]DAILY MX <= .006 lb/d all year
006Radium 226, totalDAILY MX report only all year
006Radium 228, totalDAILY MX report only all year
0061,2-DichloroethaneMO AVG <= .8 ug/L all year
0061,2-DichloroethaneDAILY MX <= 1.24 ug/L all year
0061,2-DichloroethaneMO AVG <= .0006 lb/d all year
0061,2-DichloroethaneDAILY MX <= .0009 lb/d all year
006Phenolics, total recoverableMO AVG <= 2.55 mg/L all year
006Phenolics, total recoverableDAILY MX <= 3.98 mg/L all year
006Phenolics, total recoverableMO AVG <= 1.81 lb/d all year
006Phenolics, total recoverableDAILY MX <= 2.82 lb/d all year
006TolueneMO AVG report only all year
006TolueneDAILY MX report only all year
006TolueneMO AVG report only all year
006TolueneDAILY MX report only all year
006BenzeneMO AVG <= .0025 mg/L all year
006BenzeneDAILY MX <= .0039 mg/L all year
006BenzeneMO AVG <= .002 lb/d all year
006BenzeneDAILY MX <= .003 lb/d all year
006.alpha.-EndosulfanMO AVG <= .061 ug/L all year
006.alpha.-EndosulfanDAILY MX <= .095 ug/L all year
006.alpha.-EndosulfanMO AVG <= .00004 lb/d all year
006.alpha.-EndosulfanDAILY MX <= .00007 lb/d all year
006EthylbenzeneMO AVG report only all year
006EthylbenzeneDAILY MX report only all year
006EthylbenzeneMO AVG report only all year
006EthylbenzeneDAILY MX report only all year
006Methylene chlorideMO AVG <= .0096 mg/L all year
006Methylene chlorideDAILY MX <= .015 mg/L all year
006Methylene chlorideMO AVG <= .007 lb/d all year
006Methylene chlorideDAILY MX <= .011 lb/d all year
006PhenanthreneMO AVG <= .001 mg/L all year
006PhenanthreneDAILY MX <= .0016 mg/L all year
006PhenanthreneMO AVG <= .0008 lb/d all year
006PhenanthreneDAILY MX <= .001 lb/d all year
006PhenolMO AVG <= .015 mg/L all year
006PhenolDAILY MX <= .026 mg/L all year
006PhenolMO AVG report only all year
006PhenolDAILY MX report only all year
006NaphthaleneMO AVG <= .046 mg/L all year
006NaphthaleneDAILY MX <= .072 mg/L all year
006NaphthaleneMO AVG <= .033 lb/d all year
006NaphthaleneDAILY MX <= .052 lb/d all year
006Di[2-ethylhexyl] phthalate [DEHP]MO AVG <= .0025 mg/L all year
006Di[2-ethylhexyl] phthalate [DEHP]DAILY MX <= .0039 mg/L all year
006Di[2-ethylhexyl] phthalate [DEHP]MO AVG <= .002 lb/d all year
006Di[2-ethylhexyl] phthalate [DEHP]DAILY MX <= .003 lb/d all year
006Vinyl chlorideMO AVG <= .052 ug/L all year
006Vinyl chlorideDAILY MX <= .082 ug/L all year
006Vinyl chlorideMO AVG <= .00004 lb/d all year
006Vinyl chlorideDAILY MX <= .00006 lb/d all year
006Flow, in conduit or thru treatment plantMO AVG report only all year
006Flow, in conduit or thru treatment plantDAILY MX report only all year
006Chlorine, total residualMO AVG <= .021 mg/L all year
006Chlorine, total residualINST MAX <= .069 mg/L all year
006Cyanide, free availableMO AVG <= .0056 mg/L all year
006Cyanide, free availableDAILY MX <= .0087 mg/L all year
006Cyanide, free availableMO AVG <= .004 lb/d all year
006Cyanide, free availableDAILY MX <= .006 lb/d all year
006Solids, total dissolvedMO AVG <= 2000 mg/L all year
006Solids, total dissolvedDAILY MX <= 4000 mg/L all year
006Solids, total dissolvedMO AVG <= 1415 lb/d all year
006Solids, total dissolvedDAILY MX <= 2835 lb/d all year
006Coliform, fecal generalGEO MEAN <= 200 #/100mL May, Jun, Jul, Aug, Sep
006Coliform, fecal generalGEO MEAN <= 2000 #/100mL Jan, Feb, Mar, Apr, Oct, Nov, Dec
006Coliform, fecal generalINST MAX <= 1000 #/100mL May, Jun, Jul, Aug, Sep
006Coliform, fecal generalINST MAX <= 10000 #/100mL Jan, Feb, Mar, Apr, Oct, Nov, Dec
006p-CresolMO AVG <= .014 mg/L all year
006p-CresolDAILY MX <= .025 mg/L all year
006p-CresolMO AVG report only all year
006p-CresolDAILY MX report only all year
006Benzoic acids, totalMO AVG <= .071 mg/L all year
006Benzoic acids, totalDAILY MX <= .12 mg/L all year
006Benzoic acids, totalMO AVG report only all year
006Benzoic acids, totalDAILY MX report only all year
006.alpha.-TerpineolMO AVG <= .016 mg/L all year
006.alpha.-TerpineolDAILY MX <= .033 mg/L all year
006.alpha.-TerpineolMO AVG report only all year
006.alpha.-TerpineolDAILY MX report only all year
006BOD, carbonaceous [5 day, 20 C]MO AVG <= 25 mg/L all year
006BOD, carbonaceous [5 day, 20 C]DAILY MX <= 40 mg/L all year
006BOD, carbonaceous [5 day, 20 C]MO AVG <= 17 lb/d all year
006BOD, carbonaceous [5 day, 20 C]DAILY MX <= 28 lb/d 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