OAR 808-002-0338
Drainage Systems
(1)
“Drainage Systems,” as used in ORS 671.520 (Definitions for ORS 671.510 to 671.760)(1)(c), mean assemblies of piping and fittings that are used to drain lawns, trees, shrubs, and nursery stock and other landscape work. “Drainage Systems” do not include systems used solely to drain roofs, foundations, footers, buildings, basements, or crawl spaces unless done in conjunction with landscape work. Drainage systems do not include systems used to drain agricultural products including nursery stock grown for sale or for pastures used for the grazing or raising of animals unless done in conjunction with a landscape job.(2)
Installation. For the purposes of ORS 671.520 (Definitions for ORS 671.510 to 671.760)(1)(c), to install drainage systems includes, but is not limited to:(a)
Trenching;(b)
Installing drainage pipe or pipe fittings;(c)
Installing drainage filtering materials including filter fabric, gravel, or other natural or synthetic materials; or(d)
Backfilling.(e)
To install drainage systems does not include installing drainage systems for buildings, basements, foundations, footings, roofs, or crawl spaces, unless done in conjunction with planting lawns, trees, shrubs, nursery stock, artificial turf or other landscape work.(3)
Maintenance. As used in ORS 671.520 (Definitions for ORS 671.510 to 671.760)(1)(c), “maintain” drainage systems includes, but is not limited to:(a)
Cleaning out the catch basin; or(b)
Cleaning out the drain tiles.(4)
Repair. As used in ORS 671.520 (Definitions for ORS 671.510 to 671.760)(1)(c), “repair” drainage systems includes, but is not limited to:(a)
Patching; or(b)
Replacement of piping, fittings and filtering materials.
Source:
Rule 808-002-0338 — Drainage Systems, https://secure.sos.state.or.us/oard/view.action?ruleNumber=808-002-0338
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