000 02691cam a2200553 i 4500
001 on1078783751
003 OCoLC
005 20190831111942.0
006 m o d f
007 cr mn|||||||||
008 181212e201804 ncuab obt f000 0 eng c
040 _aGPO
_beng
_erda
_epn
_cGPO
_dMERUC
_dOCLCF
_dGPO
_dMvI
042 _apcc
043 _an-us---
074 _a0483-E-22 (online)
086 0 _aEP 4.52:P 25/6/V.1-2
088 _aEPA-454/R-18-001a
088 _aEPA-454/R-18-001b
099 _aEP 4.52:P 25/6/V.1-2
245 0 0 _aTechnical basis for the EPA's development of the significant impact thresholds for PM2.5 and ozone /
_cAir Quality Assessment Division.
246 3 0 _aTechnical basis for the Environmental Protection Agency's development of the significant impact thresholds for Particulate Matter 2.5 and ozone
264 1 _aResearch Triangle Park, NC :
_bU.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Air Quality Assessment Division,
_cApril 2018.
300 _a1 online resource (2 volumes) :
_bcolor illustrations, maps
336 _btxt
337 _bc
_2rdamedia
338 _bcr
_2rdacarrier
500 _a"April 2018."
500 _a"EPA-454/R-18-001."
500 _aSuffix in report number based on information from agency.
500 _aCRDP Program record.
504 _aIncludes bibliographical references.
505 0 _a[V.1. Without special title] -- [V.2 Appendices].
588 _aDescription based on online resource; title from PDF title page (EPA, viewed Dec. 12, 2018).
650 0 _aAir quality
_xStandards
_zUnited States.
650 0 _aAir
_xPollution
_xStandards
_zUnited States.
650 0 _aAir
_xPollution
_zUnited States
_xMeasurement.
650 0 _aAtmospheric ozone
_zUnited States
_xMeasurement.
650 0 _aAtmospheric ozone
_xEnvironmental aspects
_zUnited States.
650 7 _aAir
_xPollution
_xMeasurement.
_2fast
_0(OCoLC)fst00802127
650 7 _aAir
_xPollution
_xStandards.
_2fast
_0(OCoLC)fst00802166
650 7 _aAir quality
_xStandards.
_2fast
_0(OCoLC)fst00802527
650 7 _aAtmospheric ozone
_xEnvironmental aspects.
_2fast
_0(OCoLC)fst00820453
650 7 _aAtmospheric ozone
_xMeasurement.
_2fast
_0(OCoLC)fst00820459
651 7 _aUnited States.
_2fast
_0(OCoLC)fst01204155
710 1 _aUnited States.
_bEnvironmental Protection Agency.
_bAir Quality Assessment Division,
_eissuing body.
776 0 8 _iPrint version:
_tTechnical basis for the EPA's development of the significant impact thresholds for PM2.5 and ozone
_w(OCoLC)1076552095
856 4 0 _uhttps://purl.fdlp.gov/GPO/gpo112914
949 _aBEV
_bFed Docs
999 _c285814
_d285814