Next Live Show episode
What Occupancy Assumptions Should Set Your Wastewater Plant Design Flow and Phasing?
Tuesday, October 13 · 12:00 p.m. Central · For developers and builders

Shows, posts and briefings from the engineers doing the work.
A commercial pad under construction
Next Live Show episode
Tuesday, October 13 · 12:00 p.m. Central · For developers and builders
291 items
What a new drive-thru coffee site needs in Texas: water and sewer capacity, will-serve letters, taps, grease interceptors, backflow and site civil permits.
What a general contractor should check on water, sewer and permits before pricing: provider and capacity, fire water, lift stations, TxDOT and TCEQ clocks.
The 120-day WDR rule in California is a filing lead time, not an approval date: what the Water Code says, what boards ask for and how to schedule around it.
A Texas lift station design handoff checklist for civil firms, covering scope, sealing, the TCEQ submittal path, emergency power and the force main interface.
Many large Central Texas parcels sit on clay, not an aquifer. How MES screened a 500-acre data center site and built a four-source water plan.
Three of nine Texas wastewater applications MES reviewed were rejected before TCEQ’s engineering review began. The pre-application patterns behind it.
For utilities and municipalities, and engineering firms
For data center developers, and utilities and municipalities
For chains and franchises
California’s six-month NPDES rule tells an existing permit holder when to file for renewal. It says nothing about how long a new permit takes.
DPR sounds like a fast water supply fix, but it is not a project level shortcut. See what California actually requires and who this framework is built for.
A recycled water project can look simple on a site plan. See why the Title 22 Engineering Report is where every design gap gets exposed at once.
A sewer connection is often the fastest path to discharge in California, but it is not automatic. See when an SIU permit actually beats NPDES or a WDR.
Installed equipment and a sewer connection do not mean a facility is authorized to discharge. See what California POTWs actually require before startup.
210E authorization compliance does not end at approval, because TCEQ's Subchapter E rules keep sampling, five-year records and change approvals in force.
210E public notice requirements, explained: no TCEQ public notice step, but a POTW notice, buffers and a complete Form 20094 file decide how fast you clear.
Chapter 210 does not set one quality standard for all reuse. See how Type I, Type II, and industrial Level classification actually drive treatment design.
A 210E approval is not the finish line. See how undersized storage, compressed setbacks, and missing signage turn an approved system into a TCEQ violation.
A finished sewer connection does not mean a facility can legally discharge. California treats these as two separate approvals with two separate timelines.
San Jose has an existing purple pipe network most cities lack. See why that changes the availability question but not the Title 22 compliance work.
Most project handoffs move folders but leave context behind. Here's the one document every approved project should generate before your PM opens anything else.
A Texas POTW's enforcement response plan sets how a pretreatment violation escalates, from a phone call to termination, and what stops it early.
A missing sheet or wrong permit citation can cost three weeks. How MES split set completeness checks from design judgment, and where the tool's limits are.
A team leader worked 192 hours and still missed billing by $50K. The fix was not more effort but a pacing scoreboard that shows the real number on day 12.
60 of 80 minutes of a typical report review is checking, not judgment. How MES moved it off the PE's desk with 20 AI skills built from 993 real reports.
Every client detail typed into a public AI tool leaves your walls. What we found auditing our own AI stack, and two problems most firms haven't started on.
74 tickets in, here's what our internal ticket data actually shows about building a firm while running one, and why writing down friction beats absorbing it silently.
Your best engineers fixing everything is not productivity; it is your firm's most expensive habit. The real cost of heroic engineering and how to redirect.
AI has an instructions problem, not a writing problem. A living skill file library that records how your firm writes keeps that knowledge in the firm.
A Texas facility can go out of compliance without changing a thing. See why tightened POTW local limits leave pretreatment equipment undersized overnight.
A facility can meet every discharge limit and still get cited. See why self monitoring and reporting causes more SIU violations than the wastewater itself.
A senior PE spent 85% of his day reactive. With no new hires or tools, restructuring his calendar doubled his throughput in two weeks. Here is how.
A discharge denial letter is not the end of a project. See why Texas POTWs deny industrial requests and how the technical response actually works overall.
Most Texas facility owners find out about SIU classification from a letter, not a plan. See what actually triggers it and what changes once it applies now.
Most Texas industrial facilities find out about this requirement too late. See what a Slug Discharge Control Plan needs and when to start it in design.
PFAS monitoring requirements usually reach a discharge permit before any limit, so here is what EPA recommends, what states do and how to prepare.
In Florida, reclaimed water use can directly affect how much water a project is allowed to withdraw. See how CUPs and reuse planning actually tie together.
Florida numeric nutrient criteria and AWT limits can push a new plant to 3 mg/L nitrogen, changing its sizing in ways a Texas or Colorado design misses.
Florida advanced wastewater treatment now reaches springs basins and nutrient-impaired waters. See what the 5-5-3-1 limits add to your plant design.
CDPHE's domestic wastewater treatment works design criteria set the flow, redundancy, power, alarm and cold weather rules a package plant must meet.
Colorado basin specific standards from the Water Quality Control Commission set limits segment by segment, so one discharge limit does not apply statewide.
Colorado biosolids management regulations under CDPHE Regulation 64 differ from Texas on who regulates, site approval, frozen ground, storage and PFAS.
A CDPHE site application decides whether a Colorado wastewater plant fits its site, and the discharge permit sets its limits under Regulations 22 and 61.
A FOG pretreatment program sets a Texas restaurant's grease interceptor, pumping and trip ticket rules. See what the city and TCEQ require before you open.
TCEQ requires package plant backup power that lasts as long as the longest outage in 60 months of utility records and keeps disinfection running.
A package plant does not run itself after construction. See what TCEQ operator certification level your development actually needs before it can start up.
One large regional plant is not always the right fit. See when multiple smaller package plants make more sense for a phased Texas development schedule now.
Stricter nitrogen and phosphorus limits do not always mean a bigger treatment plant. See how nutrient trading and offset credits can change the strategy.
Connecting to a city sewer is not always simple. See when a Texas city runs its own industrial pretreatment program and what that means for your facility.
Combined sewer vs separate sanitary systems: why an older Texas sewer can act combined in wet weather, and how I&I changes plant flow and permit monitoring.
Self-reporting violations to TCEQ is usually required by your permit, so the outcome turns on fast corrective action, good records and, for immunity, an audit.
A TPDES permit transfer needs TCEQ approval, applied for 30 days ahead. What buyers and sellers of a partly built Texas plant must settle before closing.
Outfall design decides whether a permitted discharge works in the field. See what siting, diffuser ports, scour protection and TCEQ mixing zones require.
Passing every chemical limit does not guarantee a discharge is non-toxic. See what WET testing checks for, who gets flagged, and what a failure triggers.
TCEQ antidegradation review asks whether a new discharge would lower a Texas stream's existing quality, not just meet its limits, and when Tier 2 applies.
An unpermitted test water discharge can trigger a TCEQ notice of violation fast. See the common enforcement triggers and how proper planning prevents them.
Elevated tanks and buried pipelines need their own hydrostatic test discharge plans. See how volume, drawdown rate, and elevation change the actual risk.
A discharge can pass every water quality test and still cross a property line, damaging neighboring land and creating serious liability for the project.
Reusing hydrostatic test water between pipeline segments can cut costs and reduce discharge volume, but water quality and storage logistics matter first.
TXG670000 sets no gallon limit for hydrostatic test water. Learn what decides coverage: vessel type, exclusions, rate control, sampling, and local limits.
General permit coverage for construction discharge is not automatic in Texas. MES confirms the correct TPDES permit path before your schedule is locked in.
A US-380 bypass project can derail your development schedule before construction starts. Learn what utility relocations and TxDOT coordination to confirm early.
AWWA disinfection and TCEQ discharge rules apply to the same water main but pull in different directions when not coordinated.
A discharge plan approved last spring may not work during a summer drought. Learn how seasonal conditions change water source access and discharge approval in Texas.
Doing the hydrostatic test correctly is not enough without proof. Learn what a complete discharge audit trail looks like before a TCEQ inspector shows up.
Learn how discharge point erosion controls protect clean hydrostatic test water from sediment, turbidity, storm drain complaints, and inspections.
Discharging test water into the wrong system without confirming which drain it connects to is one of the most common field mistakes on Texas pipeline projects.
Skipping chlorine neutralization before flushing a new water main turns routine disinfection into a TCEQ compliance problem.
What changed in the McKinney Engineering Design Manual for water, sewer, lift stations and drainage, and what to check before you submit civil plans.
California land application can fall under WDRs or recycled water rules, and the wrong path means redesign. Learn which one governs before design begins.
Order WQ 2016-0068-DDW gives a faster California recycled water path only if your project qualifies. What the general order requires before you rely on it.
A CCN territory dispute can stall a Collin County site before design starts. Learn what to confirm about the CCN holder, capacity and release before closing.
Blackland Prairie clay quietly damages buried utilities. How bedding, joint design and geotechnical coordination prevent failures in Collin County.
McKinney impact fees are only part of the utility cost story. CIP timing gaps can force phasing changes, offsite costs, and redesign.
A CWA raw water contract is just the start. Treatment, reuse, and wastewater discharge strategy must be planned together before site selection is locked in.
Fort Bend Subsidence District and Harris-Galveston rules differ by area, limit and deadline. Compare FBSD's 2025 plan with HGSD's limits before you buy land.
CCN disputes in West Houston: when another utility's CCN covers your site, see who must serve, when Harris County land can be released, and where it cannot.
An SJRA surface water conversion contract is a capital planning mandate for a MUD, not just a supply deal. What it obligates you to build before you sign.
Houston area developers who drill a well without checking Groundwater Reduction Plan requirements face pumping limits and compliance surprises.
Travis County exurban developers choose OSSF by default without evaluating whether density and phasing actually support it. Learn how to make the right call early.
An Austin Water Service Extension Request sets the off-site water, wastewater and reclaimed lines your project must build, and this guide shows who pays.
TRWD's Integrated Pipeline secures regional raw water but does not confirm local treatment, storage, or fire flow for your western DFW site.
Rooftops along US-380 are outpacing utility capacity in Prosper, Celina, Anna, and Melissa. Learn what to confirm before land closes.
Dallas infill redevelopment utility costs do not follow greenfield logic. Learn how impact fees, meter upsizing, and aging mains change your pro forma before you close.
A Dallas PD overlay approves density, not utility capacity. Confirm water, fire flow, pressure and sewer capacity for an infill site before the PD is final.
Trinity River riverside parcels lose usable acreage to floodway limits and detention before wastewater siting begins. Learn how to map all three constraints together.
Eagle Ford and Austin Chalk reactive clay soils stress buried water and sewer lines for decades. Learn what design changes prevent costly post-construction failures.
Dallas infill developers inside city limits assume sewer capacity is confirmed. White Rock and Turtle Creek I&I history proves otherwise.
McKinney subdivision redesigns happen when stormwater and utility design are sequential, not concurrent. Learn how to avoid the coordination trap before plat submittal.
NTMWD connection vs private treatment in McKinney: confirm city sewer capacity, extension needs and the TCEQ permit case before you close on land.
McKinney's rolling terrain can cause pressure zone problems developers miss until plan review. Hydraulic modeling finds them before lots are laid out.
A wastewater system sized for phase one is not sized for phase ten. Learn how McKinney master planned communities plan phased treatment capacity from the start.
A visible water line at your McKinney site does not confirm capacity. Learn what a utility availability study must cover before you submit a plat in Collin County.
Houston developers who skip flood resilience in wastewater design pay for it during the next storm. Learn what Harvey revealed about lift stations and treatment plants.
Harris and Galveston County industrial facilities face a real choice between TPDES discharge and underground injection. Learn which path fits your waste stream.
Houston developers default to MUD formation without evaluating if it fits their project. Learn when a developer-owned treatment plant is faster and simpler.
Houston lift station design has to resist flotation, shrink-swell clay and flooding, so check the TCEQ rules and these site conditions before you design.
Harris County detention requirements compete with wastewater treatment plant siting. Learn how to coordinate both before your site plan is locked in.
Chapter 210 reclaimed water turns treated effluent into an irrigation supply for Austin golf courses and HOA common areas. Learn how to plan it from the start.
Texas wastewater permits take 10 to 36 months, not weeks. Learn what drives TCEQ timelines and how carrying costs compound every month you wait.
Hays County wastewater projects stall at TCEQ from the same eight avoidable errors. Learn what to fix before you submit your application.
Before building east of Austin, check how LCRA water rights, your utility's CCN, its contract supply and LCRA drought cuts affect water for your site.
Austin area developers face stricter wastewater rules inside the Edwards Aquifer Recharge Zone. Learn what changes before you finalize a site plan or close on land.
Fort Worth ETJ status does not guarantee city sewer service. Learn your four wastewater alternatives before closing on land in a growth corridor.
Tarrant County master planned developers make six costly water supply mistakes before closing. Learn what to confirm before your phasing plan is locked in.
Pressure zone design failures stop Dallas high rise permits cold. Learn why hydraulic modeling before schematic design protects your schedule and budget.
Food and beverage manufacturers in Dallas face wastewater permits that outlast buildouts. Learn POTW, TPDES, and stormwater timelines before signing a lease. MES helps.
Dallas ETJ subdivision wastewater options compared: an offsite sewer extension, a private TPDES or TLAP plant, MUD formation, septic and reclaimed water reuse.
Dallas developers face aging water line surprises after closing. Learn how to confirm capacity, fire flow, and Trinity River Authority constraints before you commit.
Arizona BESS water system design starts with fire flow, onsite storage, hydrants, runoff control and the right fire code official, before the layout is fixed.
Learn how ADEQ wastewater permitting in Arizona works and which permit a sewer extension, septic system, package plant or reclaimed water project needs.
Arizona's water scarcity is structural not cyclical. Developers must evaluate water availability before acquisition. Here is what the framework requires.
Force main corrosion in Florida's coastal environment comes from sulfide, saline groundwater and long detention. How material, hydraulics and dosing help.
Florida's Chapter 62-610 reuse rules affect site planning, purple pipe design, treatment standards, and permitting strategy. Here is what developers need to know.
Florida's 2.6 million septic systems face new upgrade requirements in nutrient priority areas. Here is what property owners and developers need to know before closing.
Florida red tide starts offshore, but wastewater nutrients still matter: the septic, advanced treatment and reuse rules coastal Florida engineers now design to.
Florida lift station design starts with flat ground and a high water table. See FDEP rules on backup power, flotation and floods, and what to settle first.
Florida wastewater infrastructure is straining under growth of about 1.9 million people since 2020, and FDEP rules set when plants must plan expansion.
FDEP wastewater permitting in Florida covers sewer extensions, lift stations and private plants. See what each permit requires before you close on land.
Colorado water rights and discharge permits come from separate systems, so check return flows, reuse rights and augmentation needs before you design.
Colorado antidegradation review can tighten a new discharge permit or force an alternatives analysis, so check the receiving water before you pick a site.
Colorado discharge permit opposition can add 12 to 24 months and significant legal costs. Here is how to prepare your application and stakeholder strategy.
A CDPHE discharge permit comes with Regulation 22 site and design approval, Regulation 61 review clocks and an antidegradation test, each set against Texas.
Colorado wastewater disposal is a project strategy decision not a permit category. Here is how Plan of Reuse and direct discharge compare for Colorado developers.
Colorado discharge permit low flow limits come from 30E3 and 1E3 stream flows, so design for late-season dilution, cold water and snowmelt infiltration.
A Colorado package wastewater treatment plant over 2,000 gpd needs CDPHE site location and design approval, a discharge permit and a certified operator.
A Texas fire flow analysis shows whether your water connection can deliver the fire flow your code requires at 20 psi, and what to do if it falls short.
Industrial stormwater runoff in Texas is regulated under TXR050000 whether you know it or not. Here is what permit coverage, SWPPPs, and compliance require.
TCEQ effluent limits come from the receiving water's designated uses, 7Q2 low flow, impairment status and TMDLs, and each one shapes your treatment design.
Industrial and municipal TPDES permits share the same regulatory umbrella but operate under different standards. Confusing the two at project start is expensive to undo.
Permit modification vs renewal vs amendment in Texas: what each TCEQ action covers, when to file it, and why a flow increase is a major amendment.
Size a package wastewater treatment plant in Texas from TCEQ's Table B.1 flows, the 1.5 and 4.0 factors, phased permits and the 75% and 90% triggers.
What a municipal TPDES permit requires of a Texas city or utility district: effluent limits, NetDMR reporting, the 75% flow rule and the 180-day renewal.
Hydrostatic test water discharge in Texas may require TCEQ permit coverage. Most project teams discover this too late. Here is what to plan before testing begins.
Connecting to city sewer does not end the analysis for industrial facilities. POTW pretreatment permits set limits, sampling schedules, and equipment requirements.
How a Texas land application permit works for spray irrigation, subsurface drip, SADDS and evaporation ponds, and how to pick the method for your site.
Biosolids land application permits in Texas under 30 TAC Chapter 312: who needs one, how TCEQ fees work, and the paperwork mistakes to avoid.
A PE spending 40% of their week on CAD production is a $200/hr drafter. MES solved this structurally. Here is how we protect senior engineer time for real work.
Type I vs. Type II reclaimed water under Texas Chapter 210: which uses fit each type, the quality limits, and when you need TCEQ written approval.
Construction General Permit TXR150000 covers Texas sites disturbing an acre or more, so know who files the NOI, what the SWP3 needs and when coverage ends.
Industrial TPDES discharges to surface water. TLAP applies treated effluent to land. The difference determines your treatment system, land needs, and timeline.
Chapter 210 reclaimed water for Texas developers: Type I and Type II uses, the plant permit you still need, storage, purple pipe and TCEQ approval.
A Phase II MS4 permit covers Texas cities, counties and districts in Census urban areas of 50,000+, with six control measures and a March 31 annual report.
Capital improvement planning for a small water or wastewater system starts with a rough asset list, the driver behind each need and the funding calendar.
Learn to read a TCEQ effluent limit table: the flow cap, the four limit columns, CBOD5, ammonia, E. coli and the monitoring your plant must report.
How I built a civil engineering firm on value over hours, speed as a design constraint, and AI that cuts admin so our engineers can focus on engineering.
When a reuse user exits a 210E authorization, the permit becomes invalid for that portion of flow. Here is how to plan for it before it becomes an emergency.
No minimum industrial percentage is required for 210E. If an eligible industrial flow commingles with domestic wastewater, the whole stream can qualify.
Wastewater infrastructure constraints discovered after the architect signs off cost more to fix than to prevent. Engage a wastewater engineer during due diligence.
Connect, build, or wait? Every Texas development site without municipal sewer has three options. Price them into the acquisition before closing, not after.
A WWTP depends on gravity mains, lift stations, force mains, and wet wells upstream. Poor coordination of these systems is the most common source of permit delays.
Site civil engineers handle grading and drainage. TCEQ wastewater permitting requires a different discipline. Routing it wrong costs months and real money.
Learn what the hydraulic grade line (HGL) means and how to read it on water main, sewer and storm drain profiles, with the warning signs to flag.
Size a wastewater storage reservoir for a Texas reuse project with a monthly storage study run through TCEQ's 25-year design rainfall year, step by step.
Compliance after permit approval means sampling, monthly reports, a licensed operator, kept records and renewal dates, all owned by the Texas permittee.
A utility feasibility study shows whether water and sewer can serve a site, what each option needs and why to order it in week one of due diligence.
A backup discharge permit filed after your 210E is operational gives a Texas development a second disposal path if its reuse user leaves or demand drops.
A 130,000 GPD private WWTP in Texas costs $3.5M to $4.5M all-in. Most pro formas miss permit timeline carrying costs, O&M, and compliance obligations.
Package WWTPs work for flows under 100,000 GPD with standard wastewater. Custom design handles complex flows and scales better. Know which fits your project.
See what TPDES stands for and how a TPDES permit compares with a 210E reuse authorization, including a 2025 rule that matters when domestic sewage is mixed in.
Permit by rule vs standard permit in Texas wastewater: TCEQ has no permit by rule for a development's plant. Learn the 5,000 GPD OSSF line and the permits.
Most TCEQ delays are preventable. Complete applications and responsive deficiency answers determine whether permits take 4 weeks or 24 months.
Water balance studies under 30 TAC §309.20 require worst-case 25-year precipitation data. Using average data draws TCEQ deficiency notices every time.
Most TCEQ permit applications stall due to incomplete water balance studies, missing waste stream data, or inadequate reuse plans. Here's what's required.
How to size a wastewater treatment plant in Texas: Chapter 217 flow projections, the 4.0 peak factor and phased TCEQ permits that avoid over-building.
The four layers under MES, top down: an operating system, an operational spine, an external edge and AI agents. Why the shape of the stack beats any one tool.
How I got to a point where someone else controlled my career trajectory, and the book I wrote for licensed engineers who want that control back.
Before you commit to a private WWTP in Texas, check TCEQ's three-mile regionalization review, the permit path, plant siting, phasing and who will run it.
Learn what a 210E authorization is, who qualifies under 30 TAC Chapter 210, and what a Texas project needs to reuse wastewater instead of discharging it.
AI proposal automation answers your capacity crisis and your AI mandate at once, cutting senior engineer time from 24 hours to 4 per proposal.
AI infrastructure for an engineering firm starts with connected data. How we linked operations, accounting, HR, sales and marketing so AI cuts the admin work.
A TLAP permit lets a Texas development irrigate treated wastewater instead of discharging it, and this guide covers what TCEQ reviews and requires.
Most Texas infrastructure delays stem from how firms bill, not regulatory timelines. Outcome-based delivery compresses permit timelines by 10+ weeks.
Water pressure and affordable housing: a Texas site cut 190 units to 109 and three stories still came up short. Why the math does not move, and who pays.
Approved plans are not always optimized plans, and one review of an approved civil set shows what Texas developers should ask before they break ground.
Texas developers lose $300,000 to $900,000 in carrying costs hiring the wrong engineer. Here's the real math on low-bid engineering and TCEQ permitting.
Texas water infrastructure funding covers a slice of a $154 billion need, so here is what TWDB funds for pipe repair now and when Prop 4 money arrives.
Senate Bill 7 funding for Texas water reuse runs through TWDB programs. See who can apply, what SB 7 changed, and when Proposition 4 money arrives.
We turned down a $15,000 project with red flags everywhere. The client thanked us. Here is what that decision reveals about building a sustainable engineering firm.
Wastewater reuse vs. discharge in Texas: why Chapter 210 reuse rides on a TPDES or TLAP permit, and when each path fits your new development.
Current civil engineering standards matter more than years of practice. What a veteran PE's California plan set was missing, and how to spot outdated work.
Five wastewater hydraulic modeling mistakes undersize sewers and plants in Colorado mountain towns, and each has a flow check that catches it early.
Gravity sewer vs pressure sewer: how slope, rock, groundwater, lot density and pump upkeep decide which fits, with Texas and Colorado design rules.
CIPP force main rehabilitation can renew a failing Colorado lift station force main in place when it passes the pressure, surge, capacity and bypass checks.
EPANET is free, models pressure and water quality over time, and opens anywhere, which is why it leads water network modeling. See where it falls short.
A fire flow analysis checks whether a water distribution system can deliver the required fire flow at 20 psi, using hydrant tests and a calibrated model.
Manhole rehabilitation in Colorado starts with the cause: acid, frost heave or leaking joints. See when to grout, line or replace, and how it fits I&I work.
An I&I analysis finds your worst sewer sections: where to meter, how to rank sewersheds, which field tests to run and how to prove the repairs worked.
Brown tap water usually means iron or manganese from old mains or the source, and here is what causes it, when to worry and how utilities fix it.
Learn how a Colorado wastewater discharge permit sets limits for ammonia, nutrients and E. coli, and how a community can plan ahead of tighter limits.
See how Texas communities use direct potable reuse to stretch drinking water, what TCEQ requires for approval and what a utility should check first.
Learn how a wastewater collection system moves sewage to the plant, why it backs up or overflows, and how utilities find and fix problems early.
140-year-old pipes. 40% water loss. $2 million down the drain. See how smart Colorado cities are turning infrastructure crisis into financial wins.
Texas set aside up to $22.5B for water. The sales tax dedication starts in 2027, and TWDB expects program funds in fall 2029. How developers can take part.
Texas wastewater permitting for developers covers sewer, septic, TPDES, TLAP and reuse paths, the 330-day TCEQ lead time, and what to file first.
Microsoft apps for civil engineering projects work when each app has one job: SharePoint for drawings, Teams for decisions and Planner for tasks.
Water system design quotes differ because scopes differ, so compare the hydraulic model, profiles, specs, TCEQ submittal and construction support first.
Public water system design in Texas follows TCEQ Chapter 290, which sets capacity per connection, 35 psi in the mains, well siting rules and plan review.
Water and wastewater engineering designs the systems that treat and deliver drinking water, then collect, treat and return used water to the environment.
Environmental engineers in wastewater size, design and permit treatment plants, meet EPA and TCEQ effluent limits, and help operators and reuse projects.
Learn wastewater treatment plant design in AutoCAD, from flows and activated sludge layout to Texas siting rules, required sheets and file setup.
Ronen Barkan of Fluence Corporation on containerized upgrades that help existing lagoons meet nitrogen limits and avoid seasonal non-compliance.
Jeff Seaton of Boerger talks about pumps and grinders that are easier for small wastewater systems to maintain.
How the aqueous electrostatic concentrator pulls PFAS from water, what EPA bench tests showed, and what a utility should check before piloting it.
As temperatures drop, frozen mainlines and water main breaks become major threats to utilities.
Ethan Brooke of CleanWater1 on real-time monitoring, on-site chlorination, tank mixing and flushing programs for rural water systems.
Terry Duperon of Duperon Corporation talks wastewater screening design, simple equipment with fewer parts, rapid prototyping and a creative engineering culture.
Discover key insights for Colorado wastewater providers, including regulations, funding options, and innovative treatment solutions to improve system efficiency.
Explore essential tips and solutions for managing common issues in your lagoon systems for improved water quality and efficiency.
Mark Serres of US3 joins host Michael Groselle to talk about finding, tracking and fixing inflow and infiltration in wastewater collection systems.
Ross Kirschbaum of Rehlko talks about backup power for water and wastewater facilities, from lift station generators to microgrids.
Kevin Crane of Kubota talks about membrane bioreactor systems that help rural communities meet stricter limits and replace aging lagoons.
Inflow and infiltration in rural communities: how a small crew can size I&I from plant records, find sources in the field and rank repairs for its budget.
Michael Oswell of Proteus joins host Michael Groselle, P.E. to talk about real-time water quality monitoring for operators, cities and industry.
We explore funding sources like the State Revolving Fund (SRF), which offers critical financial assistance for water, wastewater, and stormwater projects.
Troy Ellison of Cloacina joins host Michael Groselle, P.E. to discuss what developers should weigh when planning a wastewater treatment plant.
Tonya Chandler and Sally Gutierrez of BioLargo on PFAS removal with aqueous electrostatic concentrators for municipalities and industry.
Oover 70% know they have water losses but aren’t tracking them effectively. This oversight isn't just about wasted water—it's costing you significantly.
Steve Wilson of WaterOperator.org on the challenges small water systems face and the resources that help with water loss and operator training.
AJ Vela of USG Water Solutions joins Nathan Yang to discuss tank maintenance, plant rehabilitation and trenchless pipe repairs for water systems.
Bob Harlow, General Manager of TerraGenesis, joins Nathan Yang to discuss lagoon cleanouts, biosolids and the changing rules for wastewater residuals.
Steve Hansen, owner of Ambiente H2O, Inc., on specifiable water and wastewater products, from nutrient removal to low-maintenance equipment.
Vincent Fernandez of CUES Inc. explains how grouting and manhole imaging help cities find and fix inflow and infiltration in aging sewers.
Robert Greenspan of Midco Diving & Marine Services explains why potable water storage tanks need regular cleaning and inspection.
Rick Autobee of the Colorado Rural Water Association talks about technical help, operator training, grants and asset management for rural water systems.
Sam Wade explains the PFAS Cost Recovery Program and why taking part is like an insurance policy without a premium for public water utilities.
Scott Powell of Powell Water Systems and Lagoon Logistics explains how electrocoagulation and microalgae can work together to improve lagoon treatment.
Greg Eiffert of LG Sonic US on chemical-free ultrasonic algae control for water and wastewater systems, from lagoons to reservoirs.
David Schneider describes a lagoon pilot using bioaugmentation, microalgae and electrocoagulation to meet tight effluent limits and avoid a $14M upgrade.
Kwin Peterson of RH Borden and Company on using level sensors and visualization software to locate I&I and prioritize repairs in collection systems.
From the 2024 CRWA conference: how small water systems can build service line inventories and comply with the Lead and Copper Rule Revisions.
Dave Gibson of BioWorks explains simple extended aeration systems for small towns, cold weather design, lagoon upgrades and how costs compare with MBRs.
Kaushal Trivedi of Teledyne ISCO covers non-contact laser flow sensors, remote alerts, PFAS sampling and cloud dashboards for water and wastewater systems.
Michael Malone of AST on bead filters that combine biological and mechanical filtration, with denitrification and lagoon polishing.
Derek French of Wateropolis Corp. talks about removing iron and manganese from water with catalytic and biological filtration.
Mark Turpin of Duperon Corporation on screening, flushable wipes and simpler maintenance for wastewater treatment challenges.
Hayden town manager Mathew Mendisco shares how small towns can plan, fund and manage aging water and sewer systems, from capital plans to grants.
Wastewater screening and grit removal for small plants: how fine to screen, when grit removal is required and where screenings, grit and sludge go.
Troy Ellison of Cloacina LLC on pre-engineered wastewater solutions with membrane bioreactor (MBR) systems for municipal clients.
Aging water infrastructure costs small utilities in main breaks, lost water and deadlines, and the fix runs from asset inventory to SRF funding.
Bernhard Wessendorf of Boerger, LLC on pump applications and fluid handling, from oil terminals and wineries to wastewater pump stations.
Denver Water lead service line replacement shows Colorado utilities the 2027 rule steps: inventory, replacement plan, notices and DWSRF lead funding.
Simon Randle of HUBER Technology US & CA covers sludge reduction, grit removal and cost-saving dryers for wastewater treatment plants.
David Stanton of Cleanwater1 talks about mixers, polymers and chloramines, and lower-cost ways utilities can meet water quality requirements.
Tonya Chandler of BioLargo, Inc. talks about PFAS rules, common removal methods and a newer way to capture PFAS from water.
Bill Snyder of Orenco Systems, Inc. on cost effective water and wastewater processes, from collection to treatment.
Eric Kadaj of Energy Recovery, Inc. explains how a pressure exchanger lowers the energy use and upkeep of reverse osmosis systems.
Sidney Innerebner of Indigo Water Group on small system staffing and upkeep, PFAS and temperature limits, and Colorado's nutrient rules.
An ETJ in Texas is the unincorporated land around a city where it can require plats but not zone, and since 2023 many owners can petition to leave.
Troy Ellison, CEO and Co-founder of Cloacina LLC, on modern package wastewater treatment plants, operator feedback and advice for municipalities.
Lift station maintenance for small communities and developers: what the O&M plan covers, how long each part lasts and when to budget for replacement.
SWIFT funding in Texas covers only state water plan projects that add supply, with bigger interest subsidies for rural utilities that can issue bonds.
Inflow and infiltration impacts hit both your sewers and your treatment plant: lost capacity, overflows, dilute influent and early expansion triggers.
The Rural Water Assistance Fund lends to small rural Texas water and sewer utilities; see who qualifies, what it funds and why it has no open call now.
A TWDB DFund loan is state money for Texas water, sewer and flood projects, with no federal crosscutters and several components allowed in one commitment.
A USDA Water and Waste Disposal loan funds water, sewer, solid waste and storm systems in rural Texas; see who qualifies, the rates, grants and TWDB pairing.
A webinar on lift stations for community developers, engineers and city officials: what they do, how to run the numbers, and how to plan O&M.
The Texas DWSRF lends to public and private drinking water systems at below-market rates, with SFY 2027 forgiveness and separate lead service line money.
The Texas CWSRF lends at below-market rates for wastewater, reuse and stormwater projects, with SFY 2027 forgiveness for disadvantaged and small systems.
Texas EDAP funding pays for water and sewer service in low-income areas with poor service, with a grant share that depends on a health nuisance finding.
Learn when a wastewater treatment plant upgrade is due, from the Texas 75 and 90 percent flow triggers to I&I, effluent trends, renewals and funding.
What a detailed water loss analysis adds to a water audit, how it splits real from apparent losses, and what Texas and Colorado expect of rural utilities.
Lift station pump sizing step by step: force main velocity, total dynamic head, system curves, wet well cycling and storage, with Texas and Colorado rules.
What inflow and infiltration (I&I) is, how it affects your sewer collection system and treatment plant, and how to measure and address it.
Matt Stahl of Halff explains how AI models, computer vision and GIS data help cities assess storm drain pipes and prevent problems like sinkholes.
Small water treatment plant optimization for rural providers: the monitoring, tuning, energy and training checks to run first, and signs you need an upgrade.
Why rural communities need a detailed water loss analysis: where augmentation reports fall short, a rural case study, and a sample water loss spreadsheet.
Compare water treatment technologies for rural communities, from electrocoagulation to solar and cluster systems, by what a small crew can run.
How video messages and Microsoft Teams can make it easier to work with review agencies and keep project approvals moving.
Electrocoagulation treatment cuts chemical handling at small water and sewer plants, but electrode upkeep, power use and state approval decide the fit.
Former EOD specialist Christopher Martin of New Water Enterprises talks about water tank care and grants for rural water and sewer systems.
Scott Galaway of the Texas Water Development Board explains the Lead Service Line Replacement Program for rural Texas water systems.
A better rural water and sewer system starts with a water audit, technology your operators can run, and residents who see the plan before the rate vote.
Geovanny Romero shares how the Stagecoach Reservoir area in Routt County, Colorado, replaced a 50-year-old "temporary" wastewater treatment plant.
Taylor Pearson of Glacier Construction, a third-generation construction professional, talks project management, rural Colorado work and CMAR projects.
The Powell Water team explains how adding electrocoagulation and microalgae to existing lagoons can help rural Colorado towns meet strict effluent limits.
Denver Water plan review applies to main extensions, hydrants and connections 3 inches and larger, and this guide covers training, standards and submittals.
Nathan Adams, Owner and CEO of redT Homes, on building a greener Colorado, LEED Zero homes and the Denver housing crisis.
David Schneider of Wet Valley Water Consultants shares how a five-minute search and a phone call saved a disadvantaged Colorado community $8 million.
A Denver SUDP is issued after any CASDP, drainage report, sanitary study and SSPR a site needs, and this guide covers what each one requires under DOTI rules.
The three types of sewer systems are sanitary, storm and combined. See how each works, how flow moves, and what serves a home with no sewer main.
How TxDOT utility installation review works for water and sewer lines: who files, what RULIS needs, the design rules in 43 TAC 21.40 and how review proceeds.
Learn the civil engineer's role in wastewater treatment, from collection and plant hydraulics to siting rules and the sealed design report in Texas.
Learn the main zoning classifications, what commercial and industrial zones allow, how to find a property's zoning, and what changed in Texas in 2025.
A wastewater treatment plant is an important part of our water infrastructure, but it can be expensive to build and operate.
The future of civil engineering: renewing aging systems, designing for heavier rain, models and AI, and why a licensed engineer still seals the work.
HDPE pipe suits small water lines and force mains with fused joints and no corrosion, but check its bore, thermal movement and fusion quality.
Denver site development review in 2026: the mandatory concept plan, formal SDP sheets, related applications, approval, recording and how long an SDP lasts.
How the Texas plat approval 30-day rule works under Local Government Code chapters 212 and 232, and which steps, like Austin's project assessment, are local.
How the Adams County project review process works, from the voluntary conceptual review and its checklist to what the formal application requires.
One short read when a new brief or newsletter comes out, written by engineers.