29 K eep st orm w a t er c osts fr om going do wn the dr ain with AI l ’ s c ust om- designed , turn-k e y syst ems . P ark ing l ots S hopping c en tr es r esiden tial d e v elopmen ts S chools and Institutions g olf c ourses Undergr ound stor m water manag ement measur es hav e beco me a standar d pr a ctice in ur ban de v elop ments f or the quantitativ e and qualitativ e impa cts of stor m water r unof . S tor m water manag ement sy stems c an a dd unexpected costs and dela y s to ur ban de v elop ment pr ojects if not do ne corr ectl y . Te light w eight, str ength and v ersatilit y of the corr ugated steel pipe co nstr uctio n in AI L ’ s ST ORMA W A Y ™ S y stems pr o vide vir tual l y limitless solutio ns to: matc h individual site r equir ements; maximiz e land value; lo w er site de v elop ment costs, and; limit liabilit y . Co mplete design fexibilit y L arg e diameter c apabilit y with lo ng , light w eight sectio ns F ast and easy to instal l, lo w mater ial and instal latio n costs 50 to 100 y ear design ser vice lif e A vailable in gal vaniz ed, Aluminiz ed T y pe 2 and pol y mer coatings Ideal f or detentio n, r etentio n and r ec harg e sy stems F ul l design and engineer ing suppor t A ccessor ies inc lude pr efabr ic ated manholes, la dders, litter scr eens, w eir wal ls, or ifce plates, inlet and outlet co nnectio ns r E c OMMEN d E d FO r c orruga t ed P ipe