Lecture 7: Water Quality and Effluent Standards Flashcards

1
Q

DENR

A

Department of Environment and Natural Resources

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2
Q

WQG

A

Water Quality Guidelines

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3
Q

GES

A

General Effluent Standards

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4
Q

When was DAO 2016-08 WQG and GES approved?

A

May 24, 2016

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5
Q

Section 1

A

Basic Policy

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6
Q

Section 2

A

Objectives

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7
Q

Section 3

A

Scope and Coverage

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8
Q

Section 4

A

Definition of Terms

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9
Q

Section 5

A

Classification of Water Bodies

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10
Q

Section 6

A

Water Quality Guidelines

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11
Q

Section 7

A

General Effluent Standards

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12
Q

Section 8

A

Modification of WQG and GES

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13
Q

Section 9

A

Periodic Review

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14
Q

Section 10

A

Grace Period

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15
Q

Section 11

A

Prohibitions

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16
Q

Section 12

A

Fines, Damages, and Penalties

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17
Q

Section 13

A

Separability Clause

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18
Q

Section 14

A

Repealing Clause

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19
Q

Section 15

A

Effectivity

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20
Q

The basic policy was taken from _____

A

RA 9275

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21
Q

The State shall pursue a _____ of ____ growth

A

policy; economic

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22
Q

WQMA

A

Water Quality Management Area

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23
Q

The scope of the WQG was defined to apply to ___ water bodies in the country

A

All

24
Q

be used for classifying water bodies; determining ____ trends; evaluating stages of _____ or _____ in water quality

A

time; deterioration; enhancement

25
Q

The scope of the GES was defined to apply to all point ____ of ____, regardless of ____, that discharge to receiving body of water or land and be used regardless of the ____ category.

A

sources; pollution; volume; industry

26
Q

EPA

A

Environmental Protection Agency

27
Q

US EPA

A

United States Environmental Protection Agency

28
Q

SA EPA

A

Southern Australia Environmental Protection Agency

29
Q

The classifications of ______ and ______ were generally adopted from ______ and ______, respectively with some changes.

A

freshwater; marine waters; DAO 1990-34; DAO 1997-23

30
Q

Change of classification of waters used for agriculture, irrigation, and livestock watering from Class __ to Class __

A

D; C

31
Q

Removal of Industrial Water Supply from Class __, Class __, and Class __

A

C; D; SD

32
Q

Defining Class __ and __ for navigable waters

A

D; SD

33
Q

are required minimum water quality parameters to be monitored for each water body

A

Primary parameters

34
Q

are other water quality parameters to be used in baseline assessment as part of the Environmental Impact Assessment and other water quality monitoring purposes

A

Secondary parameters

35
Q

The WQG shall be applied to ____, ____, and ____

A

freshwaters; marine waters; groundwater

36
Q

____ used for _____ and other agricultural purposes shall conform to the Department of Agriculture Administrative Order ______

A

Effluent; irrigation; 2007-26

37
Q

with this, industries shall only be required to monitor effluent quality parameters determined to be significant to them

A

Significant Effluent Quality Parameters

38
Q

GES values are ____ allowable limit

A

Maximum

39
Q

In consideration for establishments with influent BOD greater than or equal to ______ mg/L, separate effluent standards were set but applicable only for establishments discharging to Class __, Class __, Class __, and Class __ water bodies

A

3000; C; D, SC; SD

40
Q

Implementing Rules and Regulations of RA 9275

A

Designated Uses
WQG Values
Significant Effluent Quality Parameters per Sector and GES Values

41
Q

The said request for modification shall be submitted to the _______

A

DENR Secretary

42
Q

Review of the WQG and GES was defined as ______ and its _____ shall be necessary

A

periodically; amendment

43
Q

A grace period of not more than ____ years is provided

A

5

44
Q

Fines, damages and penalties was linked to Section ___ of RA 9275

A

28

45
Q

____ was provided that in cases where a section of provision is declared to be unconstitutional or invalid by a competent court, the other sections or provisions shall remain to be in force

A

Stipulation

46
Q

Color - changed unit to ___ from ___

A

TCU;PCU

47
Q

Nitrate - changed expression to Nitrate as ____ from ____

A

NO3-N; N

48
Q

Copper - changed expression to ____ from _____

A

Dissolved Copper; Total Copper

49
Q

Cyanide - changed to ____ from ____

A

free cyanide; total cyanide

50
Q

TCU

A

True Color Unit

51
Q

PCU

A

Platinum Color Unit

52
Q

Organophosphate as Malathion - change expression to _____; changed unit from ____ to ____

A

Malathion; mg/L; ug/L

53
Q

PCBs - clarified to be the sum of the ______ and _____

A

9 Aroclors; 19 Congeners

54
Q

PCB

A

Polychlorinated biphenyls

55
Q

PNSDW

A

Philippine National Standards for Drinking Water

56
Q

Parameters which became stringent:

A

Arsenic
Cadmium
Chromium
Lead
Mercury