1.   Among the more controversial elements are restrictions on how much sediment can be caused by construction and requirements that subdivisions build and maintain retention ponds to control runoff.

2.   Florida is third in the nation in bird strikes reported, thanks mainly to the stormwater retention ponds that many airports have to maintain for pollution control.

3.   Officials decided to drain the retention pond, fearing Erica may have fallen in.

4.   Such plants produce a potentially dangerous by-product, large volumes of water tainted with heavy metals and toxins which must be stored in retention ponds.

5.   The part that broke ground Wednesday will create the first of those marshes on land that once served as a U.S. Sugar retention pond.

6.   To avoid the battle over diverting water from streams and rivers, some ski resorts have turned to retention ponds, an alternative that has been praised by environmentalists.

7.   Divers trying to re-enact the death of Cory Erving submerged his car Tuesday in the retention pond where his body was found in the vehicle last week.

8.   He said the department was also looking at other sources of water, including retention ponds, mining pools and lakes.

9.   He said the third phase, which included the contruction of large and small drains and retention ponds, was under the Selangor DID.

10.   Keizrul said his department had identified most of these pools in Klang Valley a few years back to be used as retention ponds for flood mitigation.