Department of Environment and Natural Resources

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    Date: 2022-03-10 15:30:58.011842


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    Date: 2022-03-11 14:02:52.085674

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Historical data of demand and supply of cement from 2016 to 2021

Requested from DENR by K. Villa at 03:30 PM on Mar 10, 2022.
Purpose: Thesis and plant design
Date of Coverage: 01/01/2016 - 12/31/2021
Tracking no: #DENR-001450691840

Villa 03:30 PM, Mar 10, 2022

Hi! We are currently 4th year and graduating chemical engineering students from Pamantasan ng Lungsod ng Maynila. We would like to request for information regarding the historical data of demand and supply of cement from 2016 to 2021. These pertinent information would be vital in our current study about mine waste-based geopolymers benchmarked with cement. If unavailability of the current data arises, we will still accept data from 2016 up to the recent available data on hand. Thank you very much.

March 11, 2022

Dear Kenneth Allen,


Thank you for your request dated Mar 10, 2022 under Executive Order No. 2 (s. 2016) on Freedom of Information in the Executive Branch.

Your request

You asked for Historical data of demand and supply of cement from 2016 to 2021.

Response to your request

While our aim is to provide information whenever possible, in this instance this Office does not have the information you have requested. However, you may wish to contact the Department of Trade and Industry at tel. nos. 1-DTI (384)
Mobile: 0917.834.3330 or email at

For further assistance you may review the FAQ section of the eFOI site:

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 OIC-Sec Jim O. Sampula, DENR Central Office, Visayas Avenue, Diliman, Quezon City, Tel. Nos. 8926-3011/ 8920-4301/8929-6626 loc. 2258 or email at 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.

JOCELYN B. DE LAYOLA                                                                                                                                          FOI/OIC-Chief
Records Management Division
DENR Central Office
Tel. No. (02) 8926-8079
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