Copyright © Philip M. Parker, INSEAD. Terms of Use.
| Domain | Definition |
Agriculture | Pollutants that are discharged or emitted from discrete "point" sources, such as pipes and smokestacks. Both the Clean Water Act and the Clean Air Act focus control requirements on point sources and both require permits for major sources of discharges from point sources. While much agricultural pollution is nonpoint source, some agricultural activities are affected: for example, feedlots of over 1000 animal units are considered point sources requiring permits under the Clean Water Act. However, irrigation return flows, although considered point sources, are expressly exempted from the permit requirement. (references) |
Source: compiled by the editor from various references; see credits. | |
Crosswords: POINT SOURCE POLLUTION |
| Specialty definitions using "POINT SOURCE POLLUTION": Clean Water Act ♦ Farrow-to-finish. (references) |
| The following statistics estimate the number of searches per day across the major English-language search engines as identified by various trade publications. Hyperlinks lead to commercial use of the expression at Amazon.com. |
| Expression | Frequency per Day |
point source pollution | 11 |
non point source pollution | 6 |
| Source: compiled by the editor from various references; see credits. | |
Hexadecimal (or equivalents, 770AD-1900s) (references)50 4F 49 4E 54 53 4F 55 52 43 45 50 4F 4C 4C 55 54 49 4F 4E |
| Leonardo da Vinci (1452-1519; backwards) (references)
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Binary Code (1918-1938, probably earlier) (references)01010000 01001111 01001001 01001110 01010100 00100000 01010011 01001111 01010101 01010010 01000011 01000101 00100000 01010000 01001111 01001100 01001100 01010101 01010100 01001001 01001111 01001110 |
HTML Code (1990) (references)P O I N T   S O U R C E   P O L L U T I O N |
ISO 10646 (1991-1993) (references)0050 004F 0049 004E 0054 0053 004F 0055 0052 0043 0045 0050 004F 004C 004C 0055 0054 0049 004F 004E |
Encryption (beginner's substitution cypher): (references)504943485425349555237392504946465554434948 |
| 1. Crosswords 2. Expressions: Internet 3. Orthography 4. Bibliography |
Copyright © Philip M. Parker, INSEAD. Terms of Use.
