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OFFICE OF THE PRESIDENT |
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THE GENERAL MANAGER |
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J.R. Nereus Acosta, PhD
Secretary/Presidential Adviser
for Environmental Protection |
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LLDA MANDATE |
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The Laguna
Lake Development Authority was established in 1966 as a
quasi-government agency that leads, promotes, and
accelerates sustainable development in the Laguna de Bay
Region. Regulatory and law-enforcement functions are carried
out with provisions on environmental management,
particularly on water quality monitoring, conservation of
natural resources, and community-based natural resource
management.
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LABORATORY SERVICES |
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SCHEDULE OF AVAILABILITY
OF SERVICE:
- Physio-Chemical & Biological: Mon.-Fri. 8 a.m. to 5 p.m.
- Microbiological: Mon.-Wed. 8 a.m. to 5 p.m.
WHO MAY AVAIL OF THE SERVICE:
Persons, natural or juridical, who wishes to avail laboratory services
WHAT ARE
THE REQUIREMENTS:
- Request for Analysis Form duly accomplished
- Sample (in standard container):
- Samples should be properly labeled and sealed with masking tape. Label shall include the name of client, source of sample, date and time of collection. The LLDA laboratory can provide container forbacteriological analysis.
- Clients must call the laboratory for the schedules of endorsement of samples. In case the sample was not been submitted on the planned date, re-scheduling is required.
- Clients should observe proper steps in the endorsement of samples (available at the LLDA Laboratory or maybe downloaded from the LLDA Website) for Physico-chemical and Bacteriological analysis.
Fees
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Parameter |
Amount |
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Physico-chemical |
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PH |
P200.00 |
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COD |
800.00 |
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BOD3 |
900.00 |
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DO |
500.00 |
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Ammonia |
600.00 |
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Nitrate |
600.00 |
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Inorganic Phosphate |
600.00 |
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Total Phosphorus |
600.00 |
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Total Nitrogen |
800.00 |
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TKN |
800.00 |
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Silica |
600.00 |
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Sulfate |
600.00 |
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Total Solids |
600.00 |
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Total Suspended Solids |
600.00 |
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Total Dissolved Solids |
600.00 |
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Imhoff cone |
200.00 |
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Torbidity |
300.00 |
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Conductivity |
300.00 |
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Color |
200.00 |
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Chloride |
400.00 |
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Fluoride |
600.00 |
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Alkalinity |
400.00 |
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Calcium hardness |
400.00 |
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Oil and grease |
900.00 |
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Phenols |
2,000.00 |
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Surfacants |
1,000.00 |
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Surface Water |
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Zooplankton |
400.00 |
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Benthos |
500.00 |
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Phytoplankton |
500.00 |
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Chlorophyll "a" |
500.00 |
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Drinking water |
520.00 |
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Total coliforms |
600.00 |
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Fecal coliforms |
500.00 |
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Parameter |
Sample Preparation |
Instrumentation |
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Cadmium |
P1,000.00 |
P500.00 |
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Copper |
1,000.00 |
500.00 |
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Iron |
1,000.00 |
500.00 |
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Lead |
1,000.00 |
500.00 |
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Nickel |
1,000.00 |
500.00 |
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Zinc |
1,000.00 |
500.00 |
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Chromium, hexavalent |
1,000.00 |
500.00 |
How to Avail the Service
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CLIENT |
AGENCY |
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Step |
Activity |
Activity |
Responsible |
Duration |
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Secures,
fills-up, and request for analysis form |
Provides
forms and checklist of requirements (Includes evaluation of
submitted application form, checking of completeness and
correctness of data and adequacy of sample.) |
EQRD /
Secretary and Analyst |
5 minutes |
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Pays fee |
Receives
payment and issues Official Receipt (Includes checking of
bills to determine genuineness, encoding of official receipt
number, date, and amount paid). |
Finance /
Cashier |
10 minutes |
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Receives
samples for analysis |
EQRD /
Analyst |
See
brochure of EQRD |
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Heavy
Metals |
1 month |
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Microbiological |
1 week (neg.) |
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2 weeks (pos.) |
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Biological
Analysis |
3 weeks |
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Receives
Result of Laboratory Analysis (ROLA) |
Releases
Result of Laboratory Analysis (ROLA) |
EQRD /
Clerk |
5 minutes |
- END OF
TRANSACTION -
For
inquiries, please call our
Environmental Quality and
Research Division at tel.
no.
(+63
2)
286 6143.
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