Velarion Records

Clean Water Act discharge permit · NPDES MAR1004SW

FRUIT STREET PARK PICKLEBALL COURTS AND PARKING AREA, Hopkinton, MA: NPDES MAR1004SW discharge permit, effluent exceedances, inspections, penalties

FRUIT STREET PARK PICKLEBALL COURTS AND PARKING AREA, held by Mark Heimlich, holds NPDES permit MAR1004SW. EPA’s file records it issued September 8, 2023 and expiring February 16, 2027. 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 FRUIT STREET PARK PICKLEBALL COURTS AND PARKING AREA: its NPDES ID, its permit type and status, its dates, its address in Hopkinton, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR1004SW.

Identity

Facility as filedFRUIT STREET PARK PICKLEBALL COURTS AND PARKING AREA
Permittee as filedMark Heimlich
NPDES IDMAR1004SW
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedSeptember 8, 2023
Expiration dateFebruary 16, 2027
Issuing agencyU.S. EPA
AddressHopkinton, MA 01748
SubwatershedSudbury Reservoir-Sudbury River (HUC 010700050102)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES MAR1004SW.

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 MAR1004SW.

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, MAR1004SW.

Start the watch

How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

How we handle your data → Privacy

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 MAR1004SW there.

Nearby on the register

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

The Pay Desk is the free weekly executive pay briefing — one company at a time, every number traceable to a public filing.
We’ll email you a link to confirm.