[ BSWM ADMINISTRATIVE ORDER NO. 26, s. 2007, November 11, 2007 ]

GUIDELINES ON THE PROCEDURES AND TECHNICAL REQUIREMENTS FOR THE ISSUANCE OF A CERTIFICATION ALLOWING THE SAFE RE-USE OF WASTEWATER FOR PURPOSES OF IRRIGATION AND OTHER AGRICULTURAL USES, PURSUANT TO SECTION 22.C OF R.A. 9275 OTHERWISE KNOWN AS THE PHILIPPINE CLEAN WATER ACT OF 2004