English: NAPINDAN Hydraulic Control Structure NHCS, MMDA constructed in 1983 NHCS is found on the confluence of Marikina and Pateros-Taguig rivers with Pasig River is also the downstream endpoint of the Napindan Channel, which is the upper part of Pasig River that connects to Laguna de Bay Flood Control and Sewerage Management Office Second East Metro Manila Flood Control Operation District SEMMFCOD - NAPINDAN Hydraulic Control Structure NHCS, MMDA, (J. P. Rizal Extension, East-West Rembo, Makati City) Metropolitan Manila Development Authority Manggahan Floodway J. P. Rizal Extension, District II, Makati City 14°33'46"N 121°3'34"E J. P. Rizal Street 14°34'18"N 121°0'57"E District II, List of barangays of Metro Manila, Legislative districts of Makati, Barangays West Rembo 14°33'40"N 121°3'36"E East Rembo 14°33'11"N 121°3'42"E Makati City (beside and bounded, upon the Pasig City Welcome - Boundary Buting Monument in Kalayaan Avenue, East Rembo, Makati City in List of barangays of Metro Manila, Barangay Buting 14°33'19"N 121°4'8"E Pasig City (Note: Judge Florentino Floro, the owner, to repeat, Donor Florentino Floro of all these photos hereby donate gratuitously, freely and unconditionally all these photos to and for Wikimedia Commons, exclusively, for public use of the public domain, and again without any condition whatsoever).