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One-Call Locating

One-Call Locating is about well-trained Northeast Gas Association (NGA) Operator Qualified & well-equipped locators, proper staffing and management of staff, and robust processes & systems that translate to high quality, on-time, cost-effective utility locating with minimum to no mismarks or ticket delays!  On The Mark (OTM) provides this service to our clients, 24 hours a day, 7 days a week, 365 days a year.  We serve utility companies, primarily in the New York State area.  


Our One-Call service includes program management, electronic ticket management, business and after hour dispatching, real-time access to 811 tickets, GIS and/or .pdf maps & utility information, accurate marking using color coded paint & flags, and routine auditing/on-going training of field staff.

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