EmissionsLookup
Non-Compliance TRI Reporter Clean Air Act Clean Water Act RCRA

SALT RIVER PROJECT NAVAJO GENERATING STATION

Quick Summary

  • Released 1,345,235 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
  • Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
  • Assessed $1,250 in total penalties since records began.
  • Reports releases of chemicals classified as known or probable carcinogens.
Address
5 MI. OF PAGE AZ ON HWY. 98
PAGE, AZ 86040
View on map ↗
County
COCONINO County
Industry
Utilities
NAICS (North American Industry Classification)
221112
Inspections
2 · last Apr 26, 2022
Total Penalties
$1,250 · last Sep 5, 1996
Registry ID
110028287725

How This Compares

#10 of 245 TRI reporters in AZ
#73 of 584 TRI reporters in Utilities

Ranked by most recent year's total TRI releases.

Compliance Status (Last 12 Quarters)

Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.

0
Air (CAA)
Qtrs Non-Compliant
3
Water (CWA)
Qtrs Non-Compliant
0
Hazardous Waste (RCRA)
Qtrs Non-Compliant

TRI Toxic Chemical Releases

Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.

Emissions Trend (2015–2019) -52% overall
Year Total Releases (lbs) vs Prior Year
2015 1,845,246
2016 872,243 -53%
2017 1,345,235 +54%
2018 1,707,108 +27%
2019 891,745 -48%

2019

Chemical Total (lbs) Air Water Land Off-Site
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 677,589 2,565 675,024
Manganese compounds 68,782 318 68,464
Chromium compounds (except for chromite ore mined in the Transvaal Region) 22,386 148 22,238
Hydrogen fluoride 16,205 16,205
Sodium nitrite 15,971 15,971
Vanadium compounds 15,470 137 15,333
Nickel compounds 14,357 191 14,166 ♦ Carcinogen
Zinc compounds 13,710 1,534 12,176 1
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 12,523 12,523
Lead compounds 12,109 116 11,993
Copper compounds 11,612 163 11,449
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 10,732 10,732
Mercury compounds 264 105 159 1
Naphthalene 28 28 ♦ Carcinogen
Polycyclic aromatic compounds 5 5 ♦ Carcinogen
Dioxin and dioxin-like compounds 2 2 ♦ Carcinogen
Benzo[g,h,i]perylene 0 0

2018

Chemical Total (lbs) Air Water Land Off-Site
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 1,283,633 2,869 1,280,764
Manganese compounds 131,459 689 130,770
Chromium compounds (except for chromite ore mined in the Transvaal Region) 60,048 504 59,544
Nickel compounds 38,176 436 37,740 ♦ Carcinogen
Vanadium compounds 30,983 257 30,726
Zinc compounds 30,074 2,571 27,503
Lead compounds 24,729 301 24,427 2
Copper compounds 22,231 297 21,934
Arsenic compounds 15,840 207 15,633 1 ♦ Carcinogen
Hydrogen fluoride 14,934 14,934
Cobalt compounds 14,325 92 14,233 ♦ Carcinogen
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 12,496 12,496
Selenium compounds 12,343 1,043 11,300
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 10,627 10,627
Beryllium compounds 4,806 20 4,786 ♦ Carcinogen
Mercury compounds 353 104 248
Naphthalene 41 41 ♦ Carcinogen
Polycyclic aromatic compounds 7 7 ♦ Carcinogen
Dioxin and dioxin-like compounds 3 3 ♦ Carcinogen
Benzo[g,h,i]perylene 0 0

2017

Chemical Total (lbs) Air Water Land Off-Site
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 990,451 2,822 987,629
Manganese compounds 107,404 672 106,732
Chromium compounds (except for chromite ore mined in the Transvaal Region) 48,393 490 47,903 1
Nickel compounds 30,974 421 30,553 ♦ Carcinogen
Vanadium compounds 23,884 250 23,634
Zinc compounds 23,380 2,469 20,911
Lead compounds 18,466 301 18,165 1
Copper compounds 17,665 286 17,379
Sodium nitrite 15,984 15,984
Hydrogen fluoride 13,853 13,853
Arsenic compounds 12,266 205 12,061 ♦ Carcinogen
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 11,580 11,580
Cobalt compounds 11,024 88 10,936 ♦ Carcinogen
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 9,847 9,847
Selenium compounds 9,727 870 8,857
Mercury compounds 290 97 193 1
Naphthalene 38 38 ♦ Carcinogen
Polycyclic aromatic compounds 7 7 ♦ Carcinogen
Dioxin and dioxin-like compounds 2 2 ♦ Carcinogen
Benzo[g,h,i]perylene 0 0

2016

Chemical Total (lbs) Air Water Land Off-Site
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 642,867 2,563 640,304
Manganese compounds 70,536 596 69,940
Chromium compounds (except for chromite ore mined in the Transvaal Region) 32,463 439 32,024 1
Nickel compounds 21,243 382 20,861 ♦ Carcinogen
Vanadium compounds 14,957 232 14,725
Zinc compounds 13,725 2,329 11,396
Hydrogen fluoride 13,662 13,662
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 11,416 11,416
Copper compounds 10,691 259 10,432
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 9,757 9,757
Lead compounds 8,892 273 8,619 1
Arsenic compounds 7,907 187 7,720 1 ♦ Carcinogen
Cobalt compounds 7,040 83 6,957 ♦ Carcinogen
Selenium compounds 6,815 961 5,854
Mercury compounds 225 95 129 1
Naphthalene 38 38 ♦ Carcinogen
Polycyclic aromatic compounds 7 7 ♦ Carcinogen
Dioxin and dioxin-like compounds 2 2 ♦ Carcinogen
Benzo[g,h,i]perylene 0 0

2015

Chemical Total (lbs) Air Water Land Off-Site
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 1,406,313 2,870 1,403,443 1
Manganese compounds 132,965 671 132,294
Chromium compounds (except for chromite ore mined in the Transvaal Region) 60,715 494 60,221 1
Nickel compounds 38,436 431 38,005 ♦ Carcinogen
Vanadium compounds 33,911 257 33,654
Zinc compounds 32,806 2,607 30,199
Lead compounds 26,788 298 26,489 1
Copper compounds 21,996 291 21,705
Arsenic compounds 17,326 208 17,118 1 ♦ Carcinogen
Cobalt compounds 15,716 94 15,622 ♦ Carcinogen
Hydrogen fluoride 15,340 15,340
Selenium compounds 13,351 1,061 12,290
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 13,077 13,077
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 10,873 10,873
Beryllium compounds 5,215 20 5,195 ♦ Carcinogen
Mercury compounds 366 94 273 1
Naphthalene 42 42 ♦ Carcinogen
Polycyclic aromatic compounds 8 8 ♦ Carcinogen
Dioxin and dioxin-like compounds 3 3 ♦ Carcinogen
Benzo[g,h,i]perylene 0 0

Waste Management & Recycling

How this facility manages toxic chemicals beyond direct releases — through recycling, energy recovery, and on-site or off-site treatment. Data from the most recent TRI reporting year. Quantities in pounds.

Off-Site Transfer Destinations

Facilities to which toxic chemicals were transferred for disposal, recycling, energy recovery, or treatment during the most recent TRI reporting year. Quantities in pounds.

Destination Chemical Disposal Recycling Energy Rec. Treatment
VEOLIA ES TECHNICAL SOLUTIONS LLC
PHOENIX, AZ
Mercury compounds 1
CLEAN HARBORS DEER PARK, LLC
LA PORTE, TX
Chromium compounds (except for chromite ore mined in the Transvaal Region) 1
CLEAN HARBORS DEER PARK, LLC
LA PORTE, TX
Lead compounds 1

Compliance Violations

Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.

Program Type Violation Date Return to Compliance Status
rcra Standards for Universal Waste Management: Standards for Small Quantity Handlers Apr 27, 2022 Apr 27, 2022 Resolved
rcra Standards for Used Oil: Generators Apr 16, 2012 Jul 6, 2012 Resolved
rcra Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators Apr 16, 2012 Jul 6, 2012 Resolved
rcra Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers Apr 16, 2012 Jul 6, 2012 Resolved
rcra Standards Applicable to Generators of HW: General Aug 17, 1993 Aug 17, 1993 Resolved
rcra Standards for Owners and Operators of HW TSDs: General Aug 17, 1993 Aug 17, 1993 Resolved
rcra Standards Applicable to Generators of HW: General Nov 22, 1989 Apr 8, 1994 Resolved
rcra Standards Applicable to Generators of HW: General Nov 15, 1988 Oct 2, 1992 Resolved

Enforcement Actions

Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.

Administrative - Formal
· Case 09-2024-5026 · Mar 27, 2024
$1,250
Administrative - Formal
· Case 09-1995-0028 · Sep 5, 1996
$5,000
Administrative - Formal
· Case 09-1994-0008 · Aug 23, 1994
$4,000
FINAL 3008(A) COMPLIANCE ORDER
RCRA (Hazardous Waste) · Case RCRA-AZD074452426-002 · Jan 4, 1991
$113,500
WRITTEN INFORMAL
RCRA (Hazardous Waste) · Case RCRA-NND074452426-001 · Jan 4, 1991
$113,500
INITIAL 3008(A) COMPLIANCE
RCRA (Hazardous Waste) · Case RCRA-AZD074452426-001 · Nov 22, 1989
$455,998
CWA 309A AO For Compliance
Clean Water Act · Case 09-1985-N020 · Jul 12, 1985

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