& Assoc. Inc. has extensive experience in wastewater
treatment, both municipal and industrial. Our professionals
have planned, designed, optimized, simulated, and retrofitted
processes all over the world. Examples of our services include:
process optimization studies, also called process audits,
are used to determine the real treatment capacity of a plant.
Process audits also highlight process bottlenecks, thereby
improving treatment capacity and effluent quality delaying
expensive expansions. NOLASCO & Assoc. Inc.
specialists are pioneers in this field and their projects
have won international awards.
Our staff is renowned for their experience in biological nutrient
removal (BNR, phosphorus and nitrogen). Daniel A. Nolasco
is one of the inventors of the Step Bio-P process, which has
been implemented at various facilities. The City of Lethbridge
Wastewater Treatment Plant Upgrade in Alberta, Canada, retrofitted
to the Step Bio-P process won the 2001 Consulting Engineers
of Alberta Showcase Award of Merit.
& Assoc. Inc. provides process planning, design, optimization,
troubleshooting, and modelling services for industrial wastewater
Examples of our Work