1. Pull the grate and clear the debris. 2. Flush the channel with a hose. 3. Go to the outlet and confirm water's actually coming out. 4. If there's a catch basin or sediment box in the line, open it and check it. 5. Look along the edges for settling, cracked grates, or water sneaking around the ends. Red flags: - Water backs up at the grate - The outlet runs slow or doesn't run at all - Sediment showing up at the discharge - Any of those usually means there's a blockage down the line. Jetting is typically the cleanest way to clear it. The client side: most homeowners don't know a channel drain needs maintenance at all. A short fall checklist at closeout keeps their system working, and it keeps you from getting a "your drain doesn't work" call in November. Video above shows the leaf problem in about 30 seconds. 👇 What's the most common thing you're pulling out of channel drains in your area?

Spent today walking two dry ponds on an industrial site. Here's what members can take from it. 1. The form decides who signs, not your certification. Before you quote any stormwater pond job, ask the owner for the recorded maintenance agreement and permit number. Then pull that jurisdiction's actual inspection form and read the signature block word for word. Some towns accept an NCSU-certified inspector. Charlotte and the Mecklenburg towns require a PE or Landscape Architect seal. If you sign something you're not allowed to sign, you're risking your license. When in doubt, the form wins over any web page. 2. The inspection is the door. Maintenance is the business. Most recorded maintenance plans call for monthly work. One pond walk turns into a list of corrective items and a reason for a monthly contract. 3. What I found today (no client details): - Pine trees and brush growing inside the basin and on the berm. Anything over 2" caliper on a dam needs a soil engineer before removal. Don't just cut it. - Torn filter fabric showing through inlet riprap. That's rock movement, and erosion starts under it. - Vines growing inside the outlet structure, plus debris on the floor. - Burrows in an embankment on the first pond. Flag them, measure them, notify the owner in writing the same day. 4. Field habits that save you later: - Same photo angles every year so you can compare. - Tape or probe in every deficiency photo. - Drone footage is for pictures only. Measurements come from tape and probe. - Never wade, never enter a structure, and never walk a wet embankment. Question for the group: Who here has done SCM maintenance, and how do you structure the monthly scope so heavy work like sediment cleanout doesn't get buried in the monthly fee? Drop it below.

Phase 1 done. Cleared, stabilized, and ready for the real work. Phase 2 is all about water - getting it away from the foundation and keeping it there. Drainage first. Everything else second. 💧 #Drainage #RetainingWall #CharlotteLandscaping #ErosionControl #BeforeAndAfter

This paint line is where the drain runs. To get it there we move grade. Moving grade changes the beds. That changes the planting. That changes where hardscape lands later. Drainage isn't one trade. It's five or six, and they have to happen in order. Plant before you grade, you pay twice. Pour concrete before the drain goes under it, you pay a lot more than twice. Most of a site visit isn't deciding what to do. It's deciding when. #drainage #landscaping #grading #hardscape #sitework

Listen up, class. Last lesson we looked at systems buried under pine straw — dead pipe the client already paid for. Today we fix that problem at the source, and we build a recurring revenue line while we’re at it. Look at the photos. Downspout Defenders under every leader, filter bags seated inside. That’s not a fitting. That’s a service contract with a grate on it. 1. THE ENGINEERING LOGIC: FILTER AT THE ENTRY, NOT THE EXIT Every drainage system in the Piedmont has two debris paths: THE ROOF LEG — gutters to downspouts. Shingle grit, pine straw, oak tassels, sweetgum, seed litter. On a wooded Waxhaw lot this is the dominant contributor. THE SURFACE LEG — yard inlets, channel drains, area drains. Silt, mulch, wash-in from beds. You cannot filter the surface leg without killing your intake capacity. But the roof leg? The roof leg you can filter completely. Every ounce of debris you stop at the downspout is debris that never becomes a sediment load on your invert. And per Manning’s equation — Q = (1.49/n) x A x R^(2/3) x S^(1/2) — sediment on the invert costs you more than its volume suggests. You lose flow area (A) AND hydraulic radius (R) at the same time. A line silted to a quarter of its depth gives up roughly 20% of its area but closer to 30% of its capacity. Meanwhile the Infiltration Gap — 1,185 gallons per 1,000 sq. ft. per hour — doesn’t shrink to match. The Dean’s translation: “We’re not filtering water. We’re protecting capacity.” 2. INSTALLATION STANDARDS The assembly is easy. Doing it to code is not. BED IT LEVEL AND BED IT SOLID. Photo 4 shows the correct relationship — unit seated firm, grade falling away from the structure. A defender sitting proud in loose fill will rock, and a rocking inlet leaks at the collar. DOWNSPOUT FULLY ENGAGED INTO THE THROAT. Water sheeting down the outside of the unit and into the foundation is a self-inflicted wound. MAINTAIN 1% MINIMUM POSITIVE GRADE DOWNSTREAM. 21 NCAC 28B.0506 doesn’t get suspended because it’s “just a downspout.”