Center Avenue, Middletown, NJ 07718 · Monmouth County · Publicly Owned Treatment Works
Middletown Twp Slf Belford Section is a publicly owned wastewater treatment plant in Middletown, Monmouth County, New Jersey treating an average of 7.43 million gallons per day against a permitted design capacity of 10.8 MGD, serving about 74,244 residents. It discharges under NPDES permit NJ0025356 (expired), which expires in December 2025, with 12 recorded violations in the last three years. EPA has recorded 2 formal enforcement actions naming the plant, the latest in March 1997.
2 treatment structures and unit processes identified at Middletown Twp Slf Belford Section.
Available with a free Klarifi account
See the full treatment train at Middletown Twp Slf Belford Section: structures, unit processes and planned upgrades, with exact unit counts.
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Federal civil enforcement cases, compliance inspections and informal actions recorded for Middletown Twp Slf Belford Section in EPA's ICIS system.
Latest case · Mar 1997
TOWNSHIP OF MIDDLETOWN S.A.
Administrative order · CWA, Sewage Sludge Disposal · Unilateral Administrative Order Without Adjudication
Source: EPA ECHO, civil enforcement case 02-1997-0110.
Full case history with a free Klarifi account
Every action against Middletown Twp Slf Belford Section with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
1 verified contact for Middletown Twp Slf Belford Section, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at Middletown Twp Slf Belford Section, plus the full compliance history and discharge data.
Belford · 1 mi away
13.96 MGD
Holmdel · 7 mi away
0.0028 MGD
Long Branch · 10 mi away
2.37 MGD
Sayreville · 13 mi away
87.51 MGD
Asbury Park · 15 mi away
2.05 MGD
Elizabeth · 16 mi away
50.33 MGD
Manalapan · 16 mi away
5.82 MGD
Hoboken · 23 mi away
11.73 MGD
Sources and methodology
Flow, permit and violation figures come from the EPA's ICIS-NPDES discharge monitoring records. Population served comes from the Clean Watersheds Needs Survey 2022. Treatment structures are identified by Klarifi's review of aerial imagery, and capital improvement projects are extracted from published municipal budget documents. Violations are counted over the last three years of monitoring reports.
Data refreshed October 26, 2026; facility record last updated September 26, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Centrate · Ozonation · all terms