Heluhelu ana i ka Helu Lewa

ʻO ka Air Quality Index (AQI) kahi hōʻike o nā pae hoʻohaumia o ka ea.Hāʻawi ia i nā helu ma kahi pālākiō ma waena o 0 a me 500 a hoʻohana ʻia e kōkua i ka hoʻoholo ʻana i ka wā e manaʻo ʻia ai he maikaʻi ʻole ka maikaʻi o ka ea.

Ma muli o nā kūlana maikaʻi o ka ea federal, loaʻa i ka AQI nā ana no nā mea haumia ea nui ʻeono: ozone, carbon monoxide, nitrogen dioxide, sulfur dioxide, a me ʻelua nui o nā mea ʻala.Ma ka Bay Area, ʻo nā mea haumia e koi ai i kahi Spare the Air Alert he ozone, ma waena o ʻApelila a me ʻOkakopa, a me nā mea ʻala, ma waena o Nowemapa a me Pepeluali.

ʻO kēlā me kēia helu AQI e pili ana i nā helu kikoʻī o ka haumia i ka lewa.No ka hapa nui o nā mea haumia ʻeono i hōʻike ʻia e ka pakuhi AQI, pili ka maʻamau federal me kahi helu o 100. Inā piʻi ka neʻe ʻana o ka mea haumia ma luna o 100, hiki ke maikaʻi ʻole ka maikaʻi o ka ea no ka lehulehu.

Ua māhele ʻia nā helu i hoʻohana ʻia no ka pālākiō AQI i ʻeono mau ʻāpana kala:

0-50

Maikaʻi (G)
ʻAʻole manaʻo ʻia nā hopena olakino i ka wā i loaʻa ai ka maikaʻi o ka ea i kēia pae.

51-100

Kaumaha (M)
Pono e noʻonoʻo ka poʻe paʻakikī i ka hoʻopaʻa ʻana i ka hoʻoikaika ʻana i waho.

101-150

ʻAʻole maikaʻi no nā hui koʻikoʻi (USG)
Pono nā keiki ikaika a me nā mākua, a me nā poʻe me ka maʻi hanu e like me ka hānō, e kaupalena i ka hoʻoikaika ʻana i waho.

151-200

kino kino (U)
ʻO nā keiki ikaika a me nā mākua, a me nā poʻe me ka maʻi hanu, e like me ka hānō, pono e pale i ka hoʻoikaika lōʻihi o waho;ʻO nā mea ʻē aʻe, ʻoi aku ka nui o nā keiki, pono e kaupalena i ka hoʻoikaika ʻana i waho.

201-300

Ola maikaʻi ʻole (VH)
ʻO nā keiki ikaika a me nā mākua, a me nā poʻe me ka maʻi hanu, e like me ka hānō, pono e pale i nā hana a pau o waho;ʻO nā mea ʻē aʻe, ʻoi aku ka nui o nā keiki, pono e kaupalena i ka hoʻoikaika ʻana i waho.

301-500

Pilikia (H)
Nā kūlana pilikia: pale nā ​​kānaka a pau i ka hana kino waho.

ʻAʻole pili ka heluhelu ʻana ma lalo o 100 ma ka AQI i ke olakino o ka lehulehu, ʻoiai ʻo ka heluhelu ʻana ma ka pae haʻahaʻa o 50 a hiki i ka 100 hiki ke pili i ka poʻe maʻamau.ʻAʻole hiki ke loaʻa nā pae ma luna o 300 ma ʻAmelika Hui Pū ʻIa.

Ke hoʻomākaukau ka Apana Ea i ka wanana AQI i kēlā me kēia lā, ana ʻo ia i ka manaʻo i manaʻo ʻia no kēlā me kēia o nā mea haumia nui ʻeono i hoʻokomo ʻia i loko o ka papa kuhikuhi, hoʻololi i nā heluhelu i nā helu AQI, a hōʻike i ka helu AQI kiʻekiʻe loa no kēlā me kēia wahi hōʻike.Kāhea ʻia kahi Alert Spare the Air no ka Bay Area ke manaʻo ʻia he maikaʻi ʻole ka maikaʻi o ka ea ma kekahi o nā ʻāpana hōʻike ʻelima o ka ʻāina.

Hele mai https://www.sparetheair.org/understanding-air-quality/reading-the-air-quality-index

 


Ka manawa hoʻouna: Sep-09-2022