40 CFR 503.11 - Special definitions.
(b)Agronomic rate is the whole sludge application rate (dry weight basis) designed:
(g)Forest is a tract of land thick with trees and underbrush.
(h)Land application is the spraying or spreading of sewage sludge onto the land surface; the injection of sewage sludge below the land surface; or the incorporation of sewage sludge into the soil so that the sewage sludge can either condition the soil or fertilize crops or vegetation grown in the soil.
(i)Monthly average is the arithmetic mean of all measurements taken during the month.
(j)Other container is either an open or closed receptacle. This includes, but is not limited to, a bucket, a box, a carton, and a vehicle or trailer with a load capacity of one metric ton or less.
(l)Public contact site is land with a high potential for contact by the public. This includes, but is not limited to, public parks, ball fields, cemeteries, plant nurseries, turf farms, and golf courses.
(m)Range land is open land with indigenous vegetation.
Title 40 published on 2015-08-22
The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 40 CFR Part 503 after this date.