Philippine Institute of Volcanology and Seismology

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    Date: 2022-03-01 18:20:47.534146


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    Date: 2022-03-02 13:30:29.747497

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Quezon City’s Earthquake-Induced Landslide Map, and Liquefaction Hazard Map

Requested from PHIVOLCS by M. MONREAL at 06:20 PM on Mar 01, 2022.
Purpose: Research and Data Collection
Date of Coverage: 03/01/2022 - 03/01/2022
Tracking no: #PHIVOLCS-963351208614

MONREAL 06:20 PM, Mar 01, 2022

Greetings! I am Maverick Tito L. Monreal, a 4th year Civil Engineering Student at Technological Institute of the Philippines-Quezon City Campus.  I would like to request the following hazard maps of the province of Quezon City:

1. Earthquake-induced Landslide Map
2 . Liquefaction Hazard Map, and lastly

It would be amazing if you have the following maps of the Nagkaisang Nayon, Quezon City. 
Please be assured that the information contained in this publication will only be utilized for scholarly rea

March 2, 2022



Thank you for your request dated Mar 01, 2022 under Executive Order No. 2 (s. 2016) on Freedom of Information in the Executive Branch.

Your request

You asked for Quezon City’s Earthquake-Induced Landslide Map, and Liquefaction Hazard Map.

Response to your request

We were able to determine that this particular information -  Quezon City’s Earthquake-Induced Landslide Map, and Liquefaction Hazard Map- is already available online and considered part of our frontline services, and therefore cannot be counted as a valid FOI request. You may retrieve your map from HazardHunterPH and download maps through this link: or through this link in our website:

Should you have further concern related to this, kindly send request addressed to Renato U. Solidum, Jr., Officer-in-Charge of PHIVOLCS and send to                             
                                                                                                                Your right to request a review

If you are unhappy with this response to your FOI request, you may ask us to carry out an internal review of the response by writing to DOST Assistant Secretary Teodoro M. Gatchalian, Assistant Secretary for Administration and Legal Affairs 2nd Floor, Platinum Building, MIRDC Compound, DOST Compound, Gen. Santos Avenue, Taguig City with email Your review request should explain why you are dissatisfied with this response, and should be made within 15 calendar days from the date when you received this letter. We will complete the review and tell you the result within 30 calendar days from the date when we receive your review request.

If you are not satisfied with the result of the review, you then have the right to appeal to the Office of the President under Administrative Order No. 22 (s. 2011).

Thank you.

Angela Montes
FOI Officer

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