a regulation under this section applicable to noise emissions resulting from the operation of any motor carrier engaged in interstate commerce, no State or political subdivision thereof may adopt or enforce any standard applicable to the same operation of such motor carrier, unless such standard is identical to a standard applicable to noise emissions resulting from such operation prescribed by any regulation under this section.

(2) Nothing in this section shall diminish or enhance the rights of any State or political subdivision thereof to establish and enforce standards or controls on levels of environmental noise, or to control, license, regulate, or restrict the use, operation, or movement of any product if the Administrator, after consultation with the Secretary of Transportation, determines that such standard, control, license, regulation, or restriction is necessitated by special local conditions and is not in conflict with regulations promulgated under this section.

(d) For purposes of this section, the term "motor carrier" includes a common carrier by motor vehicle, a contract carrier by motor vehicle, and a private carrier of property by motor vehicle as those terms are defined by paragraphs (14), (15), and (17) of section 203(a) of the Interstate Commerce Act (49 U.S.C. 303(a)).

[42 U.S.C. 4917]

AUTHORIZATION OF APPROPRIATIONS

SEC. 19. There are authorized to be appropriated to carry out this Act (other than for research and development) $15,000,000 for the fiscal year ending September 30, 1979.

[42 U.S.C. 4918]

TITLE XIV OF THE PUBLIC HEALTH SERVICE ACT

SAFETY OF PUBLIC WATER SYSTEMS (SAFE DRINKING WATER ACT)

TABLE OF CONTENTS FOR TITLE XIV OF THE PUBLIC HEALTH SERVICE ACT ("SAFE DRINKING WATER ACT")1

TITLE XIV-SAFETY OF PUBLIC WATER SYSTEMS

PART A-DEFINITIONS

Sec. 1401. Definitions.

Sec. 1411. Coverage.

PART B-PUBLIC WATER SYSTEMS

Sec. 1412. National drinking water regulations.

Sec. 1413. State primary enforcement responsibility.

Sec. 1414. Enforcement of drinking water regulations.

Sec. 1415. Variances

Sec. 1416. Exemptions.

Sec. 1417. Prohibition on use of lead pipes, solder, and flux.

PART C-PROTECTION OF UNDERGROUND SOURCES OF DRINKING WATER

Sec. 1421. Regulations for State programs.

Sec. 1422. State primary enforcement responsibility.

Sec. 1423. Enforcement of program.

Sec. 1424. Interim regulation of underground injections.

Sec. 1425. Optional demonstration by States relating to oil or natural gas.

Sec. 1426. Regulation of State programs.

Sec. 1427. Sole source aquifer demonstration program.

Sec. 1428. State programs to establish wellhead protection areas.

PART D-EMERGENCY POWERS

Sec. 1431. Emergency powers.

Sec. 1432. Tampering with public water systems.

PART E-GENERAL PROVISIONS

Sec. 1441. Assurance of availability of adequate supplies of chemicals necessary for treatment of water.

Sec. 1442. Research, technical assistance, information, training of personnel.

Sec. 1443. Grants for State programs.

Sec. 1444. Special study and demonstration project grants; guaranteed loans.
Sec. 1445. Records and inspections.

Sec. 1446. National Drinking Water Advisory Council.

Sec. 1447. Federal agencies.

Sec. 1448. Judicial agencies.

Sec. 1449. Citizen's civil action.

Sec. 1450. General provisions.

Sec. 1451. Indian tribes.

PART F-ADDITIONAL REQUIREMENTS TO REGULATE THE SAFETY of Drinking WATER Sec. 1461. Definitions.

Sec. 1462. Recall of drinking water coolers with lead-lined tanks.

Sec. 1463. Drinking water coolers containing lead.

Sec. 1464. Lead contamination in school drinking water.

Sec. 1465. Federal assistance for State programs regarding lead contamination in school drinking water.

1 This table of contents is not part of title XIV of the Public Health Service Act but is set forth for the convenience of the users of this publication.