What is the address of Padre Dam WRF?

The address on the plant’s EPA facility record is 12001 N. Fanita Parkway, Santee, CA 92072, in San Diego County. Its coordinates are 32.8810, -116.9985. For some plants the record holds the utility’s mailing address rather than the plant gate.

How much wastewater does Padre Dam WRF treat?

Padre Dam WRF is permitted for a design flow of 2 MGD. Its average daily flow is not available in the current EPA data.

What treatment technology does Padre Dam WRF use?

Klarifi has identified 2 treatment structures and unit processes at the Santee facility. The full treatment train, with exact unit counts, is shown in Klarifi with a free account.

What is the NPDES permit for Padre Dam WRF?

The facility discharges under NPDES permit CA0107492, currently effective, expiring March 2027.

Is Padre Dam WRF in compliance?

Discharge monitoring reports show 5 violations at Padre Dam WRF in the last three years, 5 of them effluent limit exceedances. The full history is available in Klarifi.

Who operates Padre Dam WRF and how do I contact them?

Padre Dam WRF is a publicly owned treatment works in Santee, California. Klarifi lists 21 verified decision-maker contacts for this facility, available with a free trial.

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Padre Dam WRF

12001 N. Fanita Parkway, Santee, CA 92072 · San Diego County · Publicly Owned Treatment Works

Average flow: —

Design flow: 2 MGD

NPDES permit: CA0107492; Effective

Permit expires: March 2027

Population served: 36,000; CWNS 2022

Padre Dam WRF is a publicly owned wastewater treatment works in Santee, San Diego County, California, serving about 36,000 residents. It discharges under NPDES permit CA0107492 (effective), which expires in March 2027, with 5 recorded violations in the last three years.

Treatment technology

2 treatment structures and unit processes identified at Padre Dam WRF.

Available with a free Klarifi account

See the full treatment train at Padre Dam WRF: structures, unit processes and planned upgrades, with exact unit counts.

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Compliance snapshot (last 3 years)

Total violations: 5

Effluent violations: 5

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

Key contacts

21 verified contacts for Padre Dam WRF, with validated emails and direct phone numbers.

Unlock 21 verified contacts (18 more than shown)

Names, validated emails and direct phone numbers for decision-makers at Padre Dam WRF, plus the full compliance history and discharge data.

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Nearby wastewater treatment plants in California

Escondido City Of

Escondido · 17 mi away

10.14 MGD

San Elijo WPCF

Cardiff · 18 mi away

1.2 MGD

Point Loma Wastewater Treatment Plant

San Diego · 20 mi away

140.8 MGD

South Bay International WWTP

San Diego · 24 mi away

28.5 MGD

Encina Water Pollution Control Facility

Carlsbad · 25 mi away

23.63 MGD

Oceanside Ocean Outfall

Oceanside · 30 mi away

10.99 MGD

Fallbrook Pud WWTP No.1

Fallbrook · 37 mi away

1.37 MGD

Aliso Creek Ocean Outfall

Dana Point · 57 mi away

12.64 MGD

Padre Dam WRF: 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 October 10, 2026.

Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · FOG · Equalization tank · all terms

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