State Emission Standards - Gas: DELAWARE
DELAWARE EMISSION STANDARDS - KENT, NEW CASTLE & SUSSEX COUNTIES (IDLE TEST)
| Application | HC ppm (CO %) | |
|---|---|---|
| Light Duty Vehicles (6000 GVWR Or Less) | ||
| 1968-70 | 900 (9.0) | |
| 1971-74 | 600 (6.0) | |
| 1975-79 | 400 (4.0) | |
| 1980 | 220 (2.0) | |
| 1981 & Newer | 220 (1.2) | |
| Light Duty Trucks (6001-8500 GVWR) | ||
| 1970-72 | 900 (9.0) | |
| 1973-78 | 600 (6.0) | |
| 1979-83 | 400 (4.0) | |
| 1984 & Newer | 220 (1.2) | |