FRS Facility Detail Report


NAMPA WWTP

EPA Registry Id: 110010026890
340 W RAILROAD ST
NAMPA, ID 83687


The facility locations displayed
come from the FRS Spatial
Coordinates tables. They are the
best representative locations for
the displayed facilities based on
the accuracy of the collection
method and quality assurance
checks performed against each
location. The North American
Datum of 1983 is used to display
all coordinates.

Environmental Interests

Information System System Facility Name Information System Id/Report Link Environmental Interest Type Data Source Last Updated Date Supplemental Environmental Interests:
ICIS-AIR (AIR)
CITY OF NAMPA-WASTEWATER TREATMT PLANT ID0000001602700110 AIR MINOR ICIS 10/19/2014
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
NAMPA WWTP PHASE 1 UPGRADE GROUP A AND GROUP B IDR1000DM ICIS-NPDES NON-MAJOR ICIS 06/02/2017 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
NAMPA WWTP PHASE 1 UPGRADE GROUP A AND GROUP B IDR1000DM STORM WATER CONSTRUCTION ICIS 06/02/2017 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
NAMPA WWTP PHASE I UPGRADES - PROJECT GROUP B IDR1000D1 STORM WATER CONSTRUCTION ICIS 05/31/2017 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
NAMPA, CITY OF IDL022063 ICIS-NPDES NON-MAJOR ICIS

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
NAMPA WWTP PHASE 1 EXPANSION PROJECT GROUP A IDR10002K ICIS-NPDES NON-MAJOR ICIS 02/02/2018
AIR FACILITY SYSTEM
CITY OF NAMPA-WASTEWATER TREATMT PLANT 1602700110 AIR MINOR (OPERATING) AIRS/AFS 07/19/2012
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
NAMPA, CITY OF - NAMPA WWTP ID0022063 POTW ICIS 08/20/2021
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
NAMPA, CITY OF - NAMPA WWTP ID0022063 NPDES PRETREATMENT PROGRAM ICIS 08/20/2021
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
NAMPA HEADWORKS IDR10C1M5 STORM WATER CONSTRUCTION ICIS 04/24/2025
IDAHO DEPARTMENT OF ENVIRONMENTAL QUALITY
CITY OF NAMPA - WWTP ID_DEQ_01281 STATE MASTER IDDEQ
AIMS-1444
AIR PROGRAM
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
NAMPA CITY WASTEWATER DIV IDD980739007 VSQG (Y) RCRAINFO
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
NAMPA, CITY OF - NAMPA WWTP ID0022063 ICIS-NPDES MAJOR ICIS 08/20/2021
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
NAMPA, CITY OF IDL022063 BIOSOLIDS ICIS

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
CITY OF NAMPA HEADWORKS IDR10C1NY ICIS-NPDES NON-MAJOR ICIS 06/05/2025
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
NAMPA WASTEWATER TREATMENT PLANT IDR10C04L STORM WATER CONSTRUCTION ICIS 03/02/2022
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
CITY OF - NAMPA WWTP IDR10C05D STORM WATER CONSTRUCTION ICIS 03/16/2022
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
CITY OF - NAMPA WWTP IDR10C05D ICIS-NPDES NON-MAJOR ICIS 03/16/2022
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
NAMPA, CITY OF - NAMPA WWTP ID0022063 BIOSOLIDS ICIS 08/20/2021
IDAHO DEPARTMENT OF ENVIRONMENTAL QUALITY
CITY OF NAMPA - WWTP ID_DEQ_001444 STATE MASTER IDDEQ
AIR INFORMATION MANA-1444
AIR PROGRAM
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
NAMPA WWTP PHASE 1 EXPANSION PROJECT GROUP A IDR10002K STORM WATER CONSTRUCTION ICIS 02/02/2018
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
NAMPA WASTEWATER TREATMENT PLANT IDR10C04L ICIS-NPDES NON-MAJOR ICIS 03/02/2022
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
NAMPA WWTP PHASE I UPGRADES - PROJECT GROUP B IDR1000D1 ICIS-NPDES NON-MAJOR ICIS 05/31/2017 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
CITY OF NAMPA HEADWORKS IDR10C1NY STORM WATER CONSTRUCTION ICIS 06/05/2025
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
NAMPA HEADWORKS IDR10C1M5 ICIS-NPDES NON-MAJOR ICIS 04/24/2025

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
NPDES
4952
SEWERAGE SYSTEMS

AIRS/AFS
OWNE



AIR
OWNE



NPDES
1623
WATER, SEWER, PIPELINE, AND COMMUNICATIONS AND POWER LINE CONSTRUCTION

NPDES
1623
WATER, SEWER, PIPELINE, AND COMMUNICATIONS AND POWER LINE CONSTRUCTION

Facility Codes and Flags

EPA Region: 10
Duns Number:
Congressional District Number: 01
Legislative District Number:
HUC Code/Watershed: 17050114 / LOWER BOISE
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
WASTEWATER TREATMENT PLANT PCS
NAMPA STP CWNS
CITY OF NAMPA-WASTEWATER TREATMT PLANT AIRS/AFS
NAMPA CITY WASTEWATER DIV NOTIFICATION (RCRA)
CITY OF NAMPA - WWTP IDDEQ
NAMPA, CITY OF NPDES PERMIT
NAMPA, CITY OF - NAMPA WWTP NPDES

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
OWNER
LAMAR PARKER
NPDES
View
MAILING ADDRESS
NAMPA, CITY OF
NPDES
View
PERMITTEE
CITY OF NAMPA
NPDES
View
COGNIZANT OFFICIAL
CITY OF NAMPA
NPDES
View
OWNER
CITY OF NAMPA
RCRAINFO


OPERATOR
LAMAR PARKER
NPDES
View
OPERATOR
CITY OF NAMPA
RCRAINFO


MAILING ADDRESS
NAMPA, CITY OF
NPDES
View
PERMITEE
THE EWING CO., INC.
NPDES
View
PERMITTEE
THE EWING CO., INC.
NPDES
View
MAILING ADDRESS
CITY OF NAMPA
NPDES
View
OWNER
CITY OF NAMPA
NPDES
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIRS/AFS 221320 SEWAGE TREATMENT FACILITIES.
NPDES 221320 SEWAGE TREATMENT FACILITIES.
RCRAINFO 56221 WASTE TREATMENT AND DISPOSAL
AIR 221320 SEWAGE TREATMENT FACILITIES.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
MAILING ADDRESS 340 WEST RAILROAD STREET NAMPA ID 83687 NPDES
OPERATOR 5607 N. 131ST DR. LITCHFIELD PARK AZ 85340 NPDES
PERMITEE 1500 ELDORADO ST SUITE 4 BOISE ID 83704 NPDES
PERMITTEE 1500 ELDORADO ST SUITE 4 BOISE ID 83704 NPDES
COGNIZANT OFFICIAL 411 3RD STREET SOUTH NAMPA ID 83687 NPDES
MAILING ADDRESS 411 3RD STREET SOUTH NAMPA ID 83687 NPDES
REGULATORY CONTACT 340 W RAILROAD ST NAMPA ID 836878208 RCRAINFO
FACILITY MAILING ADDRESS 340 W RAILROAD ST NAMPA ID 83687-8208 RCRAINFO
PERMITTEE 411 3RD ST S NAMPA ID 83651 NPDES
OWNER 411 THIRD ST. SOUTH NAMPA ID 83651 NPDES
FACILITY MAILING ADDRESS 340 W. RAILROAD ST. NAMPA ID 83687 IDDEQ
MAILING ADDRESS WASTEWATER TREATMENT PLANT NAMPA ID 83687-1741 NPDES
COGNIZANT OFFICIAL 340 WEST RAILROAD STREET NAMPA ID 83687 NPDES
REGULATORY CONTACT 340 W RAILROAD ST NAMPA ID 83687-8208 RCRAINFO
OWNER 500 12TH AVE. S. NAMPA ID 83651 NPDES

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
OPERATOR
LAMAR PARKER
4807893569
NPDES


OPERATOR
SABINO PAPASODARO
2088958105
NPDES


OWNER
NATE RUNYAN


NPDES


OPERATOR
KEVIN SEELY
2084684423
NPDES


OPERATOR
ANDY ZIMMERMAN
2084615840
NPDES


COGNIZANT OFFICIAL
ANDREW "ANDY" ZIMMERMAN
2084685840
NPDES
View
OWNER
JEREMY WESTWOOD


NPDES


COGNIZANT OFFICIAL
GREG PEARCE
2084685843
NPDES
View
OPERATOR
BENJI YOUNG
2083771500
NPDES


OPERATOR ADDRESS
BENJI YOUNG
2083771500
NPDES


Query executed on: OCT-15-2025