Republic of the Department of Environment and Natural Resources NATIONAL WATER RESOURCES BOARD

January L7,20L8

NOTICE TO THE DENR WATER REGULATORY UNIT AND ALL GOVERNMENT UNITS

We have the following list of old publications which we intend to dispose to DENR-WRUS and other attached agencies, who may be interested to use them as base hydrologic data or reference.

All other interested government units can also avail these publications FREE OF CHARGE. All you need is a letter request addressed to Executive Director, DR. SEVILLO D. DAVID, JR., CESO III. You can emailfax your request at nwrb.gov.ph or at telefaxd.- no. 920-2834, respectively. DR. SEVILLdil. OeVrO, JR., CESO III Executive Director

RAPID ASSESSMENT: (1982)

1. 2. Agusan Del Norte 3. Agusan Del Sur 4. 5. Albay 6. Antique 7. Aurora 8. Basilan 9. Bataan 1O. Batanes 11. 12. Bohol 13. Bukidnon 14. Bulacan 15. Cagayan 16. Camarines Norte 17. Camaries Sur 18. Camiguin 19. 20. Catanduanes 21. Cebu 22. Davao Dbl Norte 23. Davao Del Sur 24. Davao Oriental 25. Eastern Samar

B"Floor NIA Bldg., EDSA, Diliman, Quezon City, PHILIPPINES 1100 Tel. (63.2)9282365, (63.2)9202775, (63.2)9202693, Fax (63.2)9202641,(63.2)9202834 www.nwrb.gov.ph Republic of the Philippines Department of Environment and Natural Resources NATIONAL WATER RESOURCES BOARD

26. Ifugao 27.Ilocos Nofte 28. 29. 30.Isabela 31. Kalinga Apayao 32. La Union 33. Lanao Del Nofte 34. Lanao Del Sur 35. Maguindanao 36. Marinduque 37. Masbate 38. Mindoro Occidental 39. Mindoro Oriental 40. Misamis Occidental 41. Misamis Oriental 42. Mountain Province 43. Negros Occidental 44. Negros Oriental 45. Nodh Cotabato 46. Northern Leyte 47. Nofthern Samar 48. Nueva Ecija 49. Nueva Viscaya 50. Palawan 51. Pampanga 52. Quezon 53. Quirino 54. Romblon 55. Siquijor 56. Sorsogon 57. South Cotabato 58. Southern Leyte 59. Sultan Kudarat 6O. Sulu 61. Surigao Del Norte 62. Surigao Del Sur 63. Tarlac 64. Tawi-Tawi 55. Western Samar 66. Zambales iT.Zamboanga Del Norte 68. Zamboanga Del Sur

RIVER BASIN /FRAMEWORK PLAN: (1983)

1. Basin 2. Basin

8t'Floor NIA Bldg., EDSA, Diliman, Quezon City, PHILIPPINES 1100 Tel. (63.2)9282365, (63.2)9202775, (63.2)9202693, Fax (63.2)5202641,(63.2)9202834 www.nwrb.gov.ph Republic of the Philippines Department of Environment and Natural Resources NATIONAL WATER RESOURCES BOARD

3. Basin 4. Basin 5. Albay Sorsogon River Basin 6. Bago Binalbagan River Basin 7. Bauang Amburayan River Basin 8. Bohol River Basin 9. Cebu River Basin 10. Chico River Basin 11. Davao Oriental River Basin 12.IIigan River Basin 13.Ilog Hilabangan River Basin 14. Basin 15. Laguna Lake River Basin 16. Laoag River Basin 17. Leyte River Basin 18. Magat River Basin 19. Mapangui-Dipolog River Basin 20. Masbate Island River Basin 21. Mindanao Allah River Basin 22. Negros Oriental River Basin 23. Palawan River Basin Z4. River Basin 25. Pulangui River Basin 26. Quezon River Basin 27. Samar River Basin 28. Sibalom Guimbal River Basin 29. Sibuguey Ingin River Basin 30. Siocon, Quipit, Taguite, Tumaga Basin 31. South Cotabato River Basin 32. Taal Lake River Basin 33. Upper Basin 34. Groundwater of the Philippines 35. Manual of Water Data Standard I - Streamflow and Lake or River Stage 36. Manual of Water Data Standard II - Rainfall and Evaporation 37. Manual of Water Data Standard III - Soil Moisture and Groundwater 38. Manual of Water Data Standard IV - Water Quality and Sediment Yield 39. Manual of Water Data Standard V - Glossary of Water Res. Terms & Conversion Table 40. Philippine Flood Control 1977 41. Philippine Irrigation Inventory 42. Philippine Water Data 197O 43. Philippine Water Data 1971 a4. Philippine Water Data L972 45. Philippine Water Resources Summary Data I 46. Principal River Basin of the Philippines 47. Rural Water Supply Vol.l- Design Manua! 48. Rural Water Supply Vol. II - Construction and Installation 49. Rural Water Supply Vol. III - Operation and Maintenance 50. Survey Inventory on Water/Impounding Reservoir 51. Water Availability in the Philippine River x-x-x-x-x-x-x-x- nothi n g fol !ows-x-x-x-x-x-x-x-x-x-x-x

Br*Floor NIA Bldg., EDSA, Diliman, Quezon City, PHILIPPINES 1100 Tel. (63.2)9282365, (63.2)9202775, (63.2)9202693, Fax (63.2)9202641, (63.2)9202834 www.nwrb.gov.ph