The Environmental Protection Agency (EPA) Aug. 13 announced that it will be withdrawing a key portion of the new stormwater management regulations for construction sites, the Effluent Limitations Guidelines (ELG), originally published in Dec. 2009.

The Environmental Protection Agency (EPA) Aug. 13 announced that it will be withdrawing a key portion of the new stormwater management regulations for construction sites, the Effluent Limitations Guidelines (ELG), originally published in Dec. 2009.

The Environmental Protection Agency (EPA) Aug. 13 announced that it will be withdrawing a key portion of the new stormwater management regulations for construction sites, the Effluent Limitations Guidelines (ELG), originally published in Dec. 2009.

The Environmental Protection Agency (EPA) Aug. 13 announced that it will be withdrawing a key portion of the new stormwater management regulations for construction sites, the Effluent Limitations Guidelines (ELG), originally published in Dec. 2009.

The Environmental Protection Agency (EPA) Aug. 13 announced that it will be withdrawing a key portion of the new stormwater management regulations for construction sites, the Effluent Limitations Guidelines (ELG), originally published in Dec. 2009.

The Environmental Protection Agency (EPA) Dec. 1 published a final rule regulating stormwater runoff and pollution on construction sites that is scheduled to go into effect Feb. 1.  

The Environmental Protection Agency (EPA) Dec. 1 published a final rule regulating stormwater runoff and pollution on construction sites that is scheduled to go into effect Feb. 1.  

The Environmental Protection Agency (EPA) Dec. 1 published a final rule regulating stormwater runoff and pollution on construction sites that is scheduled to go into effect Feb. 1.  

The Environmental Protection Agency (EPA) Dec. 1 published a final rule regulating stormwater runoff and pollution on construction sites that is scheduled to go into effect Feb. 1.  

The Environmental Protection Agency (EPA) Dec. 1 published a final rule regulating stormwater runoff and pollution on construction sites that is scheduled to go into effect Feb. 1.