Passage Data · Check a report · Use it from your AI

Plants facing new discharge limits — by state and pollutant

for Dichlorobromomethane: 8 plants hold a permit with a new or tighter discharge limit already written into it, taking effect between Nov 1, 2026 and Apr 1, 2031 (21 limits); 2 of them reported a median above that limit between Oct 1, 2025 and Sep 30, 2026. EPA's file of Oct 16, 2026.

By state: PA 7 · NJ 1

By pollutant: all · Nitrogen, ammonia total [as N] 526 · Chlorine, total residual 272 · Phosphorus, total [as P] 106 · E. coli 103 · Copper, total [as Cu] 85 · Copper, total recoverable 63 · Solids, total suspended 60 · Chloride [as Cl] 56 · BOD, carbonaceous [5 day, 20 C] 48 · Zinc, total [as Zn] 39 · Zinc, total recoverable 36 · BOD, 5-day, 20 deg. C 35 · pH 31 · Cyanide, free available 30 · Nitrogen, total [as N] 28 · Iron, total [as Fe] 22 · Mercury, total [as Hg] 22 · Toxicity [acute], Ceriodaphnia dubia 22 · Toxicity [acute], Pimephales promelas [Fathead Minnow] 21 · Selenium, total [as Se] 20 · Di[2-ethylhexyl] phthalate [DEHP] 19 · E. coli, MTEC-MF 19 · Mercury, total low level 19 · Toxicity [chronic], Ceriodaphnia dubia 18 · Toxicity [chronic], Pimephales promelas [Fathead Minnow] 18

PlantPermitStateTypeDesign flowParameterNew limitEffectiveToday's median× limit
MADISON CHATHAM JOINT MEETINGNJ0024937NJSewage plant, major3.5 MGDDichlorobromomethanemonthly average 5.2 ug/L, newJan 1, 20287.8 ug/L (10 values, 2 below detection)1.5×
TOWAMENCIN MUNICIPAL AUTHORITYPA0039004PASewage plant, major19.5 MGDDichlorobromomethanedaily maximum 0.00236 mg/L, newAug 1, 20300.0066 mg/L (9 values, 4 below detection)2.8×
TINICUM TWP DELAWARE CNTYPA0028380PASewage plant, major1.4 MGDDichlorobromomethanedaily maximum 12.16 ug/L, newNov 1, 20261.4 ug/L (8 values)0.115×
TINICUM TWP DELAWARE CNTYPA0028380PASewage plant, major1.4 MGDDichlorobromomethanemonthly average 6.08 ug/L, newNov 1, 2026under 3 values—
MUNI AUTH OF WESTMORELAND CNTYPA0021148PASewage plant, major1.5 MGDDichlorobromomethanedaily maximum 0.021 lb/d, newJun 1, 20270.008 lb/d (9 values, 3 below detection)0.381×
MUNI AUTH OF WESTMORELAND CNTYPA0021148PASewage plant, major1.5 MGDDichlorobromomethanedaily maximum 9.02 ug/L, newJun 1, 20271.1 ug/L (9 values, 2 below detection)0.122×
MUNI AUTH OF WESTMORELAND CNTYPA0021148PASewage plant, major1.5 MGDDichlorobromomethanemonthly average 0.014 lb/d, newJun 1, 20270.006 lb/d (9 values, 6 below detection)—
MUNI AUTH OF WESTMORELAND CNTYPA0021148PASewage plant, major1.5 MGDDichlorobromomethanemonthly average 5.78 ug/L, newJun 1, 20270.66 ug/L (9 values, 6 below detection)—
MADISON CHATHAM JOINT MEETINGNJ0024937NJSewage plant, major3.5 MGDDichlorobromomethanedaily maximum 9.6 ug/L, newJan 1, 20287.8 ug/L (10 values, 2 below detection)0.813×
MADISON CHATHAM JOINT MEETINGNJ0024937NJSewage plant, major3.5 MGDDichlorobromomethanemonthly average 69 g/d, newJan 1, 202855.05 g/d (10 values, 2 below detection)0.798×
MADISON CHATHAM JOINT MEETINGNJ0024937NJSewage plant, major3.5 MGDDichlorobromomethanedaily maximum 127.5 g/d, newJan 1, 202855.05 g/d (10 values, 2 below detection)0.432×
GREATER POTTSVILLE AREA SEWER AUTH SCHUYLKILL CNTYPA0043885PASewage plant, major8.2 MGDDichlorobromomethanedaily maximum 0.92 lb/d, newMay 1, 2029under 3 values—
GREATER POTTSVILLE AREA SEWER AUTH SCHUYLKILL CNTYPA0043885PASewage plant, major8.2 MGDDichlorobromomethanedaily maximum 13.4 ug/L, newMay 1, 2029under 3 values—
GREATER POTTSVILLE AREA SEWER AUTH SCHUYLKILL CNTYPA0043885PASewage plant, major8.2 MGDDichlorobromomethanemonthly average 8.61 ug/L, newMay 1, 2029under 3 values—
GREATER POTTSVILLE AREA SEWER AUTH SCHUYLKILL CNTYPA0043885PASewage plant, major8.2 MGDDichlorobromomethanemonthly average 0.59 lb/d, newMay 1, 2029under 3 values—
ROBINSON TWP MUNI AUTH ALLEGHENY CNTYPA0036293PASewage plant, major1 MGDDichlorobromomethanemonthly average 1.14 ug/L, tighterApr 1, 2030under 3 values—
EBARA ELLIOTT ENERGYPA0095176PAIndustrial.244 MGDDichlorobromomethanedaily maximum 5.62 ug/L, newJul 1, 20301 ug/L (9 values, 5 below detection)—
EBARA ELLIOTT ENERGYPA0095176PAIndustrial.244 MGDDichlorobromomethanemonthly average 3.6 ug/L, newJul 1, 20301 ug/L (9 values, 9 below detection)—
TOWAMENCIN MUNICIPAL AUTHORITYPA0039004PASewage plant, major19.5 MGDDichlorobromomethanemonthly average 0.00129 mg/L, newAug 1, 20300.00578 mg/L (9 values, 7 below detection)—
SOUDERTON BORO MONTGOMERY CNTYPA0021857PASewage plant, major2 MGDDichlorobromomethaneinstantaneous maximum 4.31 ug/L, newApr 1, 2031under 3 values—
SOUDERTON BORO MONTGOMERY CNTYPA0021857PASewage plant, major2 MGDDichlorobromomethanemonthly average 1.73 ug/L, newApr 1, 2031under 3 values—

Each limit is one EPA's ICIS-NPDES file holds on the permit's current version with a begin date after today, enforceable and numeric, either on a parameter the outfall was never limited on (new) or lower than the limit in force (tighter). Today's median is the plant's own reported values for the same outfall, statistic and unit between Oct 1, 2025 and Sep 30, 2026, with how many; none is shown where most were below a detection limit. Read the permit before relying on a value.

Sell to these plants? The list for your states every week, with every plant over a limit on your pollutant, as a spreadsheet, by API and by email when a new one appears: ask for the plant list, or write to info@passage-data.com. What a seller gets.

For programs and AI agents: a state's permits with these limits as JSON at /api/v1/permits?state=OH&upcoming=true, narrowed with &facility_type=potw or &min_flow_mgd=1; the whole list at /dmr/data/upcoming.json; or add https://passage-data.com/mcp as a remote MCP server (tool list_permits). Free, no key. llms.txt

From EPA's ECHO data, not the permit document itself: your permit is the final word. All states