Last week, our community engaged in a variety of discussions centered around sustainable solutions and innovative technologies in environmental engineering. Members explored the integration of wildlife considerations in infrastructure projects, the use of advanced sensors for water treatment, and the challenges of preparing stormwater logs for audits under the MSGP. A particularly engaging conversation revolved around achieving a net positive energy balance in wastewater treatment plants, showcasing the communityβs interest in energy-efficient systems.
This Weekβs Hot Topics
Our foxes need room to hunt
This thread sparked conversation about balancing urban development with wildlife habitats, emphasizing the need for thoughtful planning in environmental engineering projects. Read more here
My rain barrel thinks itβs SCADA
An intriguing look at how simple rainwater systems can be enhanced with automation and data monitoring, blurring the lines between DIY setups and sophisticated SCADA systems. Read more here
Getting stormwater logs audit-ready under MSGP
This discussion tackled the practical steps necessary to ensure compliance with the Multi-Sector General Permit, a must-read for those dealing with stormwater management. Read more here
Reliable UV254/TOC sensors for coagulant control
Members shared experiences and recommendations on selecting reliable sensors for coagulant control, highlighting the importance of precision in water treatment processes. Read more here
First net positive wastewater plant
A groundbreaking topic on achieving a net positive energy balance in wastewater treatment, sparking ideas on sustainable practices and energy efficiency. Read more here
Designing stormwater basins for wildlife
Exploring how stormwater basins can be designed to support local ecosystems, this discussion blends engineering with environmental stewardship. Read more here
Integrating real-time air and water controls
A look into the future of real-time environmental monitoring, focusing on the integration of control systems for both air and water quality. Read more here
Looking forward to another week of shared knowledge and collaboration. Feel free to jump into any discussions or start your own!
At our net-positive pilot, we cut blower runtime about 12% by letting DO setpoints float off an ammonia probe, and for MSGP we wired the rain gauge to auto-start a log and email a PDF β βmeasure once, never type twiceβ (template: Stormwater Discharges from Industrial Activities | US EPA). Small caveat: auditors still want time-stamped field notes, so we keep a bound notebook as backup β anyone else doing this?
Itβs interesting how tech can streamline processes; Iβve found integrating automated loggers has saved us a ton of time on auditsβ¦ Still, @dporter71 brings up a good point about the auditors preferring that paper trail β those field notes really do help when theyβre digging into details. Anyone tried combining manual and digital logging for the best of both worlds?