SEC. 2. Powers and general functions of the Authority.— The powers, functions, and activities of the National Waterworks and Sewerage Authority shall be the following:
To have continuous succession under its corporate name until otherwise provided by law;
To prescribe its by-laws;
To adopt and use a seal and alter it at its pleasure;
To sue and be sued in any court;
To construct, maintain, and operate mains, pipes, water reservoirs, machinery, and other waterworks for the purpose of supplying water to the inhabitants of its zone, both for domestic and other purposes; to purify the source of supply, regulate the control and use, and prevent the waste of water; and to fix water rates and provide
for the collection of rents therefor;
To construct, maintain, and operate such systems of sanitary sewers as may be necessary for the proper sanitation of the cities and towns comprising the Authority, and to charge and collect such sums for construction and rates for this service as may be determined by the Board to be equitable and just;
To construct, maintain and operate such storm drains, artesian wells and springs as may be needed and requested by any city or municipality, and to take control of and administer all such storm drains, artesian wells and springs as may now be in actual operation, the respective city, municipality or municipal district concerned to appropriate sufficient funds for the purpose;
To acquire, purchase, hold, transfer, sell, lease, mortgage, encumber, and otherwise dispose of real personal property, including rights and franchises, within the Philippines, as authorized by the purposes for the Authority was created and reasonably and necessarily required for the transaction of the lawful business of the same, unless otherwise provided in this Act;
To construct works across, or otherwise, any stream watercourse, canal, ditch, flume, street, avenue, highway, or railway, as the location of said works may require Provided, That such works be constructed in such manner as to afford security for life and property; And, Provided further, That the stream, watercourse, canal, ditch, flume' street, avenue, highway, or railway so crossed or intersected be restored to their former state as near as may be, or in a manner not to impair unnecessarily their usefulness. Every person or entity whose right of way is crossed or intersected by said works shall not obstruct the forming of such crossing or intersection and shall grant the Authority the proper authority, upon payment of just compensation, for the execution of such work. The Authority is hereby given the right of way to locate, construct, and maintain such works over and through any of the lands which are now or may be the property of the Government of the Republic of the Philippines or any of its branches and political sub-divisions;
To exercise the right of eminent domain for the purpose for which the Authority was created, in the manner provided by law for condemnation proceedings by the national, provincial, and municipal governments;
To issue such regulations as may be necessary for the sanitary protection of watersheds, reservoirs, water mains, springs, and other water sources for the of the water and sewer service, as soon as established, proper operation of sanitary sewers, and for the protection any violation of which shall be punished by a fine of not more than five hundred pesos or by imprisonment for not more than six months, or both such fine and imprisonment in the discretion of the court;
When essential to the proper administration c its corporate affairs or when necessary for the proper transaction of its business or for carrying out the purpose for which it was organized, to contract indebtedness an issue bonds, subject to the approval of the Secretary of Finance. The bonded indebtedness of the Authority, of all classes, shall not at any time exceed one hundred fifty illlon pesos, and the issue thereof shall be subject to the conditions set forth in section five of .this Act; and
To transact the business for which it was organized and exercise such powers and do such things as may be reasonably necessary to carry out the purposes for which it was established.