Published by National Power Corporation(NAPOCOR) on Feb. 8, 2022.
Requested from NAPOCOR by M. Antiquiera at 06:29 PM on
Feb. 8, 2022.
Purpose: Research on water security and the climate crisis in Metro Manila and Bulacan Province
Date of Coverage: 01/01/1991 - 12/31/2021
Tracking no: #NAPOCOR-443313680912
A.MARCALL
Feb. 8, 2022, 6:29 p.m.
Hello po. I would like to request information on the discharge (Q value) of the Angat River in the last 30 years for a research on water security and the climate crisis in Metro Manila and Bulacan Province. I am a research assistant to UP SURP. Thank you po.
Feb. 11, 2022, 4:38 p.m.
February 11, 2022
Dear [Redacted][Name],
I refer to your letter of Feb 08, 2022 06:29:44 PM about your request under Executive Order No. 2 (s. 2016) on Freedom of Information in the Executive Branch, for discharge (Q value) for the Angat River.
In order for us to work further on your request, we need more information from you regarding your query. Please send an official letter of your request for the Angat Discharge Data from 1991 to 2021 addressed to National Power Corporation Officer-In-Charge Usec. Donato D. Marcos. Also, please be informed that the NPC only provides 5-year data for free to the academe in exchange for a copy of your research/studies. If more than five years of data is required, the NPC imposes the following fees on data request:
Period Applicable Fees
Daily Data Php1.00 per daily data
Monthly Data Php3.00 per monthly data
In particular, it would be helpful to know if the data being requested is daily or monthly. In addition, the discharges of Angat Dam (Outflows) are through the Spillway, Auxiliary, Low Level Outlet (LLO) Turbines and Bypass Turbines which flow towards Ipo Dam while the Main Turbines flow towards Bustos Dam. With this, we ask on the particular data being requested in order for us to be able to facilitate the request.
You may use the reply function on the eFOI portal at https://foipmo03162020141059-dot-efoi-ph.appspot.com/requests/aglzfmVmb2ktcGhyIQsSB0NvbnRlbnQiFE5BUE9DT1ItNDQzMzEzNjgwOTEyDA, for request with ticket number #NAPOCOR-443313680912, to respond.
During the period of us awaiting your reply, your request will be put on hold. If we do not receive a reply on or before May 06, 2022 07:07:04 AM, your request will be closed.
We hope to hear from you at the soonest possible time.
Thank you.
Respectfully,
FOI Receiving Officer, NAPOCOR
FOI Officer
A.MARCALL
April 7, 2022, 9:19 p.m.
Dear NAPOCOR,
Thank you for your reply. We will now prepare the official letter of request regarding the requested data.
Just one clarification, please:
May I ask if NAPOCOR has data on the river flow of Angat River system to the dam reservoir, daily or monthly, from 1990-2020?
Kindly note that it is not the discharge measurements coming out of the Angat Dam, but the river flows of the Angat River system that flows into the dam reservoir.
Thank you very much.
Respectfully,
[Redacted][Name]
June 6, 2022, 2:04 p.m.
June 6, 2022
Dear [Redacted][Name],
I refer to you reply with regard to my letter regarding clarifying your request on discharge (Q value) for the Angat River.
Please be informed that NPC has a daily data for both inflows and outflows coming in to and out from the Angat Dam. Moreover, send the required official Letter of Request from your end addressed to the Officer-in-Charge of the National Power Corporation You may use the reply function on the eFOI portal at http://efoi-ph.appspot.com/requests/aglzfmVmb2ktcGhyIQsSB0NvbnRlbnQiFE5BUE9DT1ItNDQzMzEzNjgwOTEyDA, for request with ticket number #NAPOCOR-443313680912, to respond.
During the period of us awaiting your reply, your request will be put on hold. If we do not receive a reply on or before Aug 29, 2022 05:47:40 AM, your request will be closed.
We hope to hear from you at the soonest possible time.
Thank you.
Respectfully,
FOI Receiving Officer, NAPOCOR
FOI Officer
July 21, 2022, 4:25 p.m.
July 21, 2022
Dear [Redacted][Name],
Thank you for your request dated Feb 08, 2022 under Executive Order No. 2 (s. 2016) on Freedom of Information in the Executive Branch, for discharge (Q value) for the Angat River.
We received your request on Feb 08, 2022 and will respond on or before Mar 01, 2022 06:29:44 PM, in accordance with the Executive Order's implementing rules and regulations.
Should you have any questions regarding your request, kindly contact me using the reply function on the eFOI portal at https://pcoomaster04202017160000-dot-efoi-ph.appspot.com/requests/aglzfmVmb2ktcGhyIQsSB0NvbnRlbnQiFE5BUE9DT1ItNDQzMzEzNjgwOTEyDA, for request with ticket number #NAPOCOR-443313680912.
Thank you.
Respectfully,
FOI Receiving Officer, NAPOCOR
FOI Officer
R.MANANSALA
July 28, 2022, 1:37 p.m.
July 28, 2022
Dear [Redacted][Name],
I refer to your reply clarifying your request on discharge (Q value) for the Angat River.
Please be informed that NPC has a daily data for both inflows and outflows coming in to and out from the Angat Dam. Moreover, send the required official Letter of Request from your end addressed to the Officer-in-Charge of the National Power Corporation You may use the reply function on the eFOI portal at http://efoi-ph.appspot.com/requests/aglzfmVmb2ktcGhyIQsSB0NvbnRlbnQiFE5BUE9DT1ItNDQzMzEzNjgwOTEyDA, for request with ticket number #NAPOCOR-443313680912, to respond.
During the period of us awaiting your reply, your request will be put on hold. If we do not receive a reply on or before Aug 29, 2022 05:47:40 AM, your request will be closed.
We hope to hear from you at the soonest possible time.
Thank you.
Respectfully,
FOI Decision Maker, NAPOCOR
FOI Officer
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