Entries by admin

Last Phase-1 Dredge Gone; Phase 2 Will Be Announced Next Week

The last dredge from the Army Corps’ Emergency West Fork Emergency Dredging Program has left the river. State Representative Dan Huberty says plans for Phase 2 of dredging will be announced next week. Great Lakes Dismantles Dredge The last remaining dredge, operated by Great Lakes Dredge and Dock, finished dredging a 500,000 cubic yard contract […]

Triple PG Sand Mine Denies Attorney General Claims

Surprise. Surprise. The Triple PG Sand Mine has denied all of the claims by the Texas Attorney General in the state’s lawsuit. The attorney general alleged that breaches in the mine’s dikes allowed wastewater to escape into tributaries of Lake Houston, the source of drinking water for two million people. One Sentence Denial When I […]

Aerial Photos of Lake Houston Dam Dramatize Need for More Gates

Before Harvey hit, we knew tremendous rains were coming. But we could do little to prepare Lake Houston for the onslaught. The small gates you see in the photo below release a combined 10,000 cubic feet per second (CFS). That’s nothing compared to the 150,000 from the gates at the Lake Conroe Dam. We Were […]

Provisions for Off-Site Overland Sheet Flow in Montgomery County Drainage Criteria Manual Warned Perry Homes of Dangers to Elm Grove

Section 5.3.5 of the Montgomery County Drainage Criteria Manual (Pages 83-84) specifically address flooding of established subdivisions by land under development. For example when Elm Grove was flooded from clearcut land in Woodridge Village. Had Perry Homes, its subsidiaries and contractors followed the requirements in the Manual, Elm Grove might not have flooded. Provisions Adequate […]

Perry Homes Apparently Violating Montgomery County Development Regulations, Too

On September 26th, the City of Houston fired off a Cease-and-Desist Letter to Perry Homes regarding its Woodridge Village development just north of Elm Grove. The letter warned Perry and its subsidiaries to stop sending sediment into Houston storm drains. Now it appears the Perry gang is violating Montgomery County regulations, too. Let me call […]

Final Report on Imelda Says 62% of Flooding Outside of 100-Year Floodplain

Harris County Flood Control District released its final report on Tropical Storm Imelda this morning. It’s a work of incredible scholarship. If you really want to know what made this storm different, this is a must read. While Imelda was the fourth wettest storm in Texas history when measured by total rainfall, Imelda produced incredible […]

Questionable Assumptions by LJA Engineering May Have Compounded Elm Grove Flooding

Questionable assumptions about soil composition, rainfall patterns, wetlands and floodplain status for Perry Homes’ troubled Woodridge Village development may have compounded flooding in Elm Grove and North Kingwood Forest. Previously, I have focused on other more obvious issues, such as missing detention ponds and expected rainfall totals. However, Elm Grove resident Jeff Miller who has […]

Woodridge Village Update: More Dirt, Denials, Delays

Twenty-three days ago, Houston Mayor Sylvester Turner read a letter to a packed town hall meeting at the Kingwood Community Center. The letter was from a lawyer named J. Carey Gray. Mr. Gray laid out a timetable for accelerating completion of the detention ponds on the troubled Perry Homes’ development, Woodridge Village, just north of […]

The Day That the San Jacinto West Fork Turned White

On Monday, November 4, I flew up the San Jacinto West Fork in a helicopter and was shocked by what I saw. The West Fork had turned milky white. Here are a series of shots starting at the confluence of the West Fork and Spring Creek and heading upstream. Spring Creek angles off to the […]