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Clean Water Act discharge permit · NPDES MA0039993

HEWLETT PACKARD, Waltham, MA: NPDES MA0039993 discharge permit, effluent exceedances, inspections, penalties

HEWLETT PACKARD holds NPDES permit MA0039993. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for HEWLETT PACKARD: its NPDES ID, its permit type and status, its its address in Waltham, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MA0039993.

Identity

Facility as filedHEWLETT PACKARD
Permittee as filedHEWLETT PACKARD
NPDES IDMA0039993
Permit statusNot needed
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
AddressWaltham, MA 02451
SubwatershedBeaver Brook-Charles River (HUC 010900010703)
Other EPA IDs (FRS)RCRA handler MAD001028646; ICIS-AIR source MA0000002511904305

Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES MA0039993.

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES MA0039993.

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

Watch this permit

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, MA0039993.

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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID MA0039993 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

HEWLETT PACKARD, NPDES ID MA0039993 in Waltham, is one of 28 individual permits in Middlesex County on EPA's register, and it sits among the 100 NPDES permits in the Beaver Brook-Charles River subwatershed. Among its peers, 71.4% of the Middlesex County individual permits carry a violation on file, while this permit has none of the recorded pollutant limit or exceedance counts.