82 consulting engineers donated $381K to federal campaigns. See party breakdown and top states.
| State | Amount |
|---|---|
| California | $112K |
| Maryland | $54K |
| Texas | $42K |
| Ohio | $16K |
| Colorado | $14K |
| Florida | $14K |
| District of Columbia | $13K |
| Massachusetts | $12K |
| Arizona | $11K |
| Illinois | $8K |