151 banked NOx certificates of record, recorded prices, and a direct line to the holders.
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Every registry entry in Sacramento Metro AQMD that includes NOx, from Current ERC Certificate Holders report dated 18-Sep-26 (credits in lb per quarter, summed to lb/yr). These are banked credits — the register shows what exists, not what the holder has agreed to sell. Open the interactive registry to send an inquiry on any of them.
| Holder of record | Certificate(s) | Source / pollutants banked |
|---|---|---|
| P G & E Brannan Island | 00020, 00288, 01047 | NOx 686,780 · ROG 290,285 · CO 89,159 (lb/yr) |
| SMUD | 34 certificates (00864 … 01266) | NOx 69,108.4 · ROG 102,850.5 · PM10 3,463.3 · SOx 108,823.3 · CO 32,775.9 (lb/yr) |
| Blue Diamond Growers | 00847, 00996 | NOx 14,122 · SOx 679 · CO 178,364 (lb/yr) |
| Procter & Gamble | 6 certificates (00824 … 01235) | NOx 9,380 · ROG 63,758 · PM10 28 · SOx 160 · CO 107,864 (lb/yr) |
| County of Sacramento DED | 50 certificates (00944 … 00993) | NOx 17,019.2 · ROG 69,640.18 (lb/yr) |
| Granite Construction Co | 5 certificates (00932 … 01208) | NOx 23,846.7 · ROG 1,355.1 · PM10 793.4 · SOx 14.1 · CO 3,404.5 (lb/yr) |
| City of Sacramento | 24 certificates (01005 … 01028) | NOx 3,992 · ROG 13,044 · PM10 1,436 · SOx 72 · CO 3,428 (lb/yr) |
| State of Calif GS | 4 certificates (00449 … 00635) | NOx 1,336 · ROG 196.3 · PM10 4,113.1 · SOx 53.5 · CO 10,799.6 (lb/yr) |
| Sacramento Cogeneration (sca Cogen) | 01043, 01048 | NOx 14,330 (lb/yr) |
| Bimbo Bakeries USA | 5 certificates (01191 … 01195) | NOx 1,766 · ROG 102 · PM10 146 · SOx 12 · CO 1,596 (lb/yr) |
| UCD Medical Center | 5 certificates (00690 … 00694) | NOx 2,823 · ROG 213 (lb/yr) |
| Aerojet Rocketdyne, Inc | 6 certificates (01177 … 01232) | NOx 406.1 · ROG 1,734.5 · SOx 5.1 · CO 716.7 (lb/yr) |
| Phillips 66 | 01167, 01168, 01213 | NOx 500 · ROG 171.4 (lb/yr) |
| Kaiser Hospital | 00055 | NOx 262 · ROG 22 · PM10 18 · SOx 18 · CO 58 (lb/yr) |
| Intel Corporation | 00463 | NOx 9 (lb/yr) |
No NOx transactions were reported to CARB for Sacramento Metro AQMD in 2022. See the statewide price tables and NOx prices in other districts for a reference range; local scarcity sets the price.
NOx is the most demanded offset pollutant in California — it drives ozone formation, and New Source Review permits in ozone nonattainment areas (San Joaquin Valley and South Coast are classified Extreme; Sacramento Metro is Serious) carry binding NOx offset requirements at ratios up to 1.5-to-1.
ERCs are district-bound: a NOx credit banked in Sacramento Metro AQMD is usable in Sacramento Metro AQMD (or its air basin with district board approval). Tell us the tonnage your permit requires and we contact the holders above, confirm what is available, and can represent you as buyer's broker — no fee to inquire.
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