The district's public ERC registry — 146+ banked certificates — mirrored and searchable on the Exchange. On the Exchange
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From the district's public registry (Active ERC certificate list, June 22, 2026). These are banked credits — the registry shows what exists, not what the holder has committed to sell. Open the interactive registry to search, view pollutant breakdowns, and send an inquiry.
| Holder of record | Certificate(s) | Source / pollutants banked |
|---|---|---|
| County of Sacramento DED | 46 certificates | ROG, NOx, CO |
| City of Sacramento | 28 certificates | ROG, NOx, CO, PM10, SOx |
| Sacramento Municipal Utility District (SMUD) | 26 certificates | ROG, NOx, CO, PM10, SOx |
| Aerojet Rocketdyne, Inc. | 6 certificates | ROG, NOx, CO, PM10, SOx |
| Procter & Gamble | 6 certificates | ROG, NOx, CO |
| Blue Diamond Growers | incl. cert 00847 (44,591 lb/qtr ROG) | ROG, NOx |
| PG&E Brannan Island | 3 certificates incl. 00020 | ROG, NOx, CO, PM10 |
| Granite Construction | 4 certificates | ROG, NOx, CO, PM10, SOx |
| A. Teichert & Son | see district list | ROG, NOx |
| Intel Corporation | see district list | ROG |
| Chevron / Chevron Texaco | see district list | ROG, NOx |
| Phillips 66 | see district list | ROG, NOx |
| Kinder Morgan Energy Partners | see district list | ROG |
| Kaiser Hospital | see district list | ROG, NOx, CO, PM10, SOx |
| McClellan Business Park | see district list | ROG, NOx, CO |
| Sacramento Regional County Sanitation | see district list | ROG |
| Setzer Forest Products | see district list | ROG |
| UCD Medical Center | see district list | ROG, NOx, CO |
| Bimbo Bakeries, DST Output, Grace Industries, Huhtamaki, Mitsubishi Rayon, Sacramento Cogeneration, Unocal & ~15 more | per district contact list |
Emission Reduction Credits are banked, district-certified reductions in NOx, ROG/VOC, PM10, SOx, or CO. Businesses building or expanding in the district may be required under New Source Review to purchase ERCs to offset new emissions before an air permit issues. Credits are generally usable only within Sacramento Metro AQMD (or its air basin with district board approval — Health & Safety Code §40709.6), which is why local scarcity sets the price. The district verifies reductions and records every transfer.
District office: (279) 207-1122. District ERC program page.
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NOx credits in Sacramento Metro AQMD · ROG / VOC credits in Sacramento Metro AQMD · PM10 credits in Sacramento Metro AQMD · SOx credits in Sacramento Metro AQMD · CO credits in Sacramento Metro AQMD
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