Held by H. G. Fenton Material Co.
PM10 1.06 t/yr
Home / District guides / San Diego County APCD / H. G. Fenton Material Co. / 930902-04
| Certificate | 930902-04 |
|---|---|
| Holder of record | H. G. Fenton Material Co. |
| Air district | San Diego County APCD |
| Status | Banked — not listed |
| Pollutant | As the district records it |
|---|---|
| PM10 | 1.06 t/yr |
| Date | Recorded |
|---|---|
| 2026-10-03 | On the register: ERC Banking Registry, Class A active ERCs, last update August 12, 2025; MERC Banking Registry, last update May 18, 2023 |
Changes between register editions — transfers, partial use, retirement — are added here as each new edition is ingested. All register changes.
No PM10 trade is on record for San Diego County APCD in the 2022 or 2023 statewide reports or the district transaction records the Exchange holds, so there is no in-district price for it. Recorded prices elsewhere in California.
It is already public record in the San Diego County register. Listing it on the Exchange is free and commits you to nothing; we verify it against the register before anything goes live, and inquiries route to you or your broker.
List 930902-04 for saleAsk the Exchange about it
Buyer and holder agree a price privately. The transfer package — the holder's authorization, the purchase agreement and the district's transfer forms — goes to San Diego County APCD, which verifies the banked reductions, records the transfer and re-issues the certificate, or its remaining balance, in the buyer's name. Credits are generally usable only inside San Diego County APCD, or its air basin with district board approval (Health & Safety Code §40709.6). District office: (858) 586-2600.
ERC Banking Registry, Class A active ERCs, last update August 12, 2025; MERC Banking Registry, last update May 18, 2023 — San Diego County APCD ERC register. Retrieved 2026-10-03. 184 Class A stationary certificates plus 1 mobile (MERC) certificate, 48 holders, in tons per year. The district marks the registry "Subject to Verification". 3 certificates show "Cert not found" in the district record number column and are kept with a note. Holder names are as printed (e.g. "Dynergy" and "Dynegy South Bay LLC" are listed separately). Holder names and certificate numbers are public district records; holder contact details are never published here. See something wrong? Tell us and we check it against the district's file.