Klarifi Logo
Try for freeLog in
Klarifi Logo

Walton - V WWTP

54 South Street, Walton, NY 13856 · Delaware County · Publicly Owned Treatment Works

Average flow
0.88 MGD
Design flow
1.55 MGD
NPDES permit
NY0027154
Administratively continued
Permit expires
January 2020
Population served
3,258
CWNS 2022

Walton - V WWTP is a publicly owned wastewater treatment works in Walton, Delaware County, New York treating an average of 0.88 million gallons per day against a permitted design capacity of 1.55 MGD, serving about 3,258 residents. It discharges under NPDES permit NY0027154 (administratively continued), which expires in January 2020, with 24 recorded violations in the last three years. EPA has recorded 1 formal enforcement action naming the plant, the latest in February 2026.

Treatment technology

One treatment structure or unit process identified at Walton - V WWTP.

Available with a free Klarifi account

See the full treatment train at Walton - V WWTP: structures, unit processes and planned upgrades, with exact unit counts.

Create a free account

Compliance snapshot (last 3 years)

Total violations
24
Effluent violations
23

Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.

EPA enforcement history

Federal civil enforcement cases, compliance inspections and informal actions recorded for Walton - V WWTP in EPA's ICIS system.

Formal actions
1
1 since FY2020
Compliance actions
$10,000
required by EPA orders
EPA inspections
0
none on record

Latest case · Feb 2026

Village of Walton - Pretreatment

Administrative order · CWA, NPDES Permit Violations · Final Order No Penalty · Compliance actions $10,000

EPA's description of the case:

“Respondent to submit material to become a delegated pretreatment control authority.”

Source: EPA ECHO, civil enforcement case 02-2026-3012.

Full case history with a free Klarifi account

Every action against Walton - V WWTP with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.

Create a free account

Key contacts

Decision-makers at Walton - V WWTP.

No verified contacts on file yet

Klarifi verifies plant and municipal decision-makers continuously. Start a free trial to browse contacts at nearby plants and flag this one for verification.

Try Klarifi free

Nearby wastewater treatment plants in New York

Deposit (v) WPCP

Deposit · 16 mi away

0.42 MGD

0.59 MGD

Roscoe Sewer Treatment Plant

Livingston Manor · 18 mi away

0.06 MGD

Sanford (t) - Oquaga Lake STP

Deposit · 19 mi away

0.02 MGD

Oneonta WWTP

Oneonta · 19 mi away

1.99 MGD

Livingston Manor STP

Livingston Manor · 23 mi away

0.24 MGD

Nycdep Margaretteville WWTP

Margaretville · 25 mi away

0.24 MGD

Delaware (t)-Callicoon Sd#1

Callicoon · 28 mi away

0.04 MGD

Walton - V WWTP: frequently asked questions

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 May 22, 2025.

Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Biosolids · Filter press · all terms


Try Klarifi for free

Create your own trial account and explore how Klarifi can help you.

Try for free