Semi-Annual Reporting and Permitting

Semi-Annual Reporting and Permitting

Semi-Annual Reporting and Permitting Walden is the civil and environmental engineering consultant for a repeat client that manufactures electronic components like circuit boards and other items for the military and aerospace industries. To support production, the...
Water Sampling and Permit Maintenance

Water Sampling and Permit Maintenance

Wastewater Sampling and Permit Maintenance Walden is serving as the engineering and environmental consultant for our repeat client, an organization that manufactures metallic items for the aircraft industry. As part of their normal production work, this firm generates...
Energy Audits of Water/Wastewater Treatment Facilities

Energy Audits of Water/Wastewater Treatment Facilities

Energy audits of water/wastewater treatment facilities are conducted with a goal to improve the efficiency of energy consumption by these facilities and to reduce or mitigate greenhouse gas emissions. Walden engineers analyze the process operations of the facilities...