Block · one region of the page, as the scanner read it. It may hold a whole story, part of one, several, or an advertisement; stitching blocks into articles is the next step. Text is supplied OCR.
Page 6 · column 3 of 8 · from the scan, no model involved
book relating to protecting the a environment include: ♦A prohibition against thev contractor’s allowing discharge of n pollutants such as motor oil, local fc sewage, old asphalt and other u materials into streams or c impoundments, or channels leading to these. t * Restrictions against open burning of materials which f produce dense smoke, either for c disposing of them or as ignitors or c promoters in burning other s materials, with compliance required with rules of the Air f Pollution Control Board, i provisions of the Air Pollution t Control Law, and local laws and £ ordinances.
♦Controls on locations of < borrow pit, quarry and waste l operations generated by highway : construction, and requirements lor advance plans for restoring areas disturbed by such operations - through screening, cover vegetation, proper drainage and similar measures.
♦Utilization of some waste materials to improve safety features of a project through widening embankments and filling medians, measures which
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