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Maryland -- Task Force to Study Lighting Efficiency and Light Pollution in Maryland - http://mlis.state.md.us/2001rs/billfile/HJ0014.htm
Resolution to create a taskforce to combat light pollution in the state. |
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Texas HB-164(2001) - http://www.legis.state.tx.us/tlodocs/77R/billtext/html/HB00164F.htm
Appends Texas LP Statute signed into law in September 1999. Enacted July 2000. State law to allow local regulation of lighting near astronomical observatories. |
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Texas Regulation of Certain Outdoor Lighting - http://www.legis.state.tx.us/tlodocs/76R/billtext/html/HB00916F.htm
State lesgislation to encourage low-wattage, timed lighting which does not shine upwards. |
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Colorado HB-01-1160 - http://www.leg.state.co.us/2001/inetcbill.nsf/fsbillcont/05F2570D337A47C7872569C100504D8E?Open&file=1160tr_01.pdf
An act concerning energy-efficiency and light-pollution standards for outdoor lighting fixtures funded by the state. (PDF) |
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State of Maine Title 5 § 1769. Outdoor lighting - http://janus.state.me.us/legis/statutes/5/title5sec1769.html
A simple yet effective piece of legislation which restricts the use of unshielded lighting. |