No officer or employee of the Senate shall receive pay for any services performed by him at any rate higher than that provided for the office or employment to which he has been regularly appointed.
Structure US Code
CHAPTER 45— CONGRESSIONAL PAY AND BENEFITS
§ 4571. Senate pay adjustments; action by President pro tempore of Senate
§ 4573. Senate pay adjustments; action by President pro tempore of Senate
§ 4574. Limit on rate of compensation of Senate officers and employees
§ 4575. Gross rate of compensation of employees paid by Secretary of Senate
§ 4575a. Change in maximum rates of pay for statutory employees
§ 4578. Restriction on payment of dual compensation by Secretary of Senate
§ 4579. Student loan repayment program for Senate employees
§ 4580. Lump sum payment for accrued annual leave of Senate employees
§ 4581. Aggregate gross compensation of employee of Senator of State with population under 5,000,000