Microboard Processing Inc.

Reports to TRI · Computers and Electronic Products

4 Progress Ave., Seymour, Connecticut 06483. In 2024 it reported releasing <1 lb of 1 toxic chemical on site — of every 100 pounds, 100 into the air, 0 into water and 0 onto or into land.

Where it went · 2024
riverAIR<1 lb · 7%water: none reportedland: none reportedSENT OFF SITE<1 lb · 93%for disposal elsewherethe facility
Pounds of TRI chemicals this facility reported for 2024, by where they went. Line widths are to scale with one another; the buildings are a generic drawing, not this site.

Chemicals reported, 2024

ChemicalWhere it wentAirWaterLand
Lead0——

Pounds unless marked. Bar length is to scale across the pound rows of this table.

Year by year

  1. 2022<1 lb
  2. 2023<1 lb
  3. 2024<1 lb

Pounds released on site each reporting year we hold, split by where they went.

Within 10 miles

What else is nearby

This siteSuperfund siteReleases to air (TRI)In significant violation

Superfund sites

3.0 miBeacon Heights LandfillBeacon FallsSuperfund · Ready for reuse
6.1 miLaurel Park IncNaugatuck BoroughSuperfund · Ready for reuse

Facilities releasing to air or in violation

0.9 miMarmon Utility LlcSeymour7 lb to air
6.8 miCentral Transport International IncCheshireSignificant violation
7.1 miTowantic Energy ProjectOxford38,000 lb to air
7.3 miPorce-Len, IncHamden655 lb to air
7.3 miTalalay Global, Inc.Shelton695 lb to air
7.3 miModern Metal Finishing Inc.Oxford124 lb to air
7.8 miAnco Engineering, IncShelton42 lb to air
8.0 miCanal Commons Association, Inc.HamdenSignificant violation
8.1 miDonham CraftNaugatuckSignificant violation
8.2 miDeitsch Plastic Company, IncWest Haven438 lb to air
8.8 mi191 Foster Street Nh LlcNew HavenSignificant violation
8.9 miElectric Cable CompoundsNaugatuck (Historical)12 lb to air

Everything within 25 miles →