This form does not yet contain any fields.
    Search WYD.com
    « New Workshop Coming Up: Save The Date! | Main | 'Slow the Flow': A Stormwater Video »
    Friday
    Oct282011

    Bioengineering in Silicon Valley

    Bioengineering in the Silicon Valley - Circa 2003
    I just came across this project paper in our Salix archives - thought it was worth sharing.  At the turn of the century, San Jose CA was one of the fastest-growing regions - read "uber-urbanization".
    The Santa Clara Valley Water District has had some HUGE challenges over several decades - challenges to reduce flooding, recharge the aquifers, and simultaneously restore aquatic and salmonid habitat.  How does an agency restore stream function in deeply incised streams with no room to move horizontally because urbanization has encroached into the floodplains? 
    The Guadalupe River is one such stream, running right through the middle of San Jose.  To prevent flooding the SCVWD once had a duty to reduce flooding armoring many miles of stream with sack concrete walls. 
    Improperly installed coir netting - the rolls wer installed downslope direction instead of with flow
    This paper describes the challenges in achieving "Green Solutions", agencies going "overboard" a bit by not allowing any rock once the concrete sacs had been removed and, most importantly, how it is imperative that TRMs are installed properly.

    DOWNLOAD THE PAPER HERE

    Installed properly as a TRM should be, check slots, rolled with flow direction etcAfter one year and several high flows - success

    PrintView Printer Friendly Version

    EmailEmail Article to Friend

    References (1)

    References allow you to track sources for this article, as well as articles that were written in response to this article.
    • Response
      Response: kiss
      Bioengineering in Silicon Valley - WatchYourDirt- Blog - WatchYourDirt.Com: Home of Dirt Time - The Erosion and Sediment Control BMP Show

    Reader Comments (3)

    L. A. Lakers 90-82 Memphis Grizzlies. LA Lakers (6-4) Kobe Bryant wear nike kobe vii 26 points and nine assists, Andrew Bynum wear nike zoom hyperfuse 15 points and 15 rebounds, Pau Gasol wear nike hyperdunk 2011 13 points and 15 rebounds, Matt Barnes wear adizero ghost 15 points and 10 rebounds, Steve Black wear adizero rose 2.5 also contributed 13 points. Memphis Grizzlies (3-5) Rudy Gay wear nike lebron 9 got 19 points, Mike Conley wear nike rookie lwp 11 points and eight assists. Just transferred to the Philadelphia 76ers Marreese Speights wear adizero rose dominate got 17 points, seven rebounds, Quincy Pondexter wear nike lebron 8 14 points, OJ Mayo wear adizero crazy light 15 points. Section on Kobe Bryant had 11 points. This section also 3 minutes 38 seconds, Kobe Bryant wear nike kobe vi two-thirds vote, LA Lakers lead to 20-16. Mike Conley wear adizero rose 2 hit a ball, Kobe Bryant three assists and Troy Murphy wear nike lebron 8 v2, and he is succeeded in the cast, LA Lakers play 10-2 to 28-20 to expand the. The first section of L. A. Lakers lead to 31-22. L. A. Lakers this situation under control. Section 3 minutes 14 seconds there, Pau Gasol wear nike hyperdunk pass, Matt Barnes wear nike lebron 8 ps two-thirds vote, Matt Barnes followed steals, Andrew Bynum wear nike hyperfuse in fast-break layup, LA Lakers to 52 - 38 to expand the. The first half to 46-56 behind. Marreese Speights wear nike lebron in the third quarter started and succeeded in the cast, Memphis Grizzlies scored four points, only 50-56 behind. Kobe Bryant wear nike zoom kobe in the cast, Andrew Bynum after alley-oop dunks, LA Lakers regain double-digit advantage. Kobe Bryant had seven points in this section, the first three quarters has been 22 points. Steve Black wear adizero rose before the end of this section, the third hit, LA Lakers lead to 78-68. Three times in the fourth quarter Kobe Bryant is not in the third shot, Memphis Grizzlies to narrow the gap to five points. In this section there are 4 minutes 38 seconds, Kobe Bryant wear nike kobe vii before shooting back 20 seconds later, he again succeeded, LA Lakers to 86-77 hold our ground. Memphis Grizzlies in 3 minutes without a point, LA Lakers scored six points, to 88-77 to expand the. LA Lakers firmly in control of rebounds, not to the Memphis Grizzlies after chance. Eventually, L. A. Lakers 90-82 Memphis Grizzlies.

    January 9, 2012 | Unregistered Commenterbasketball shoes sale

    In the 2011-12 season's FA Cup third round game, Chelsea 4-0 Portsmouth, easily cut 32. The first 49 minutes, Juan Mata wear adidas f50 adizero trx for the Chelsea goal; 85 and 87 minutes, Fernando Torres wear nike mercurial vapor viii sent two assists, Rafael Ramirez wear cristiano ronaldo cleats with two goals; the last minute, Frank Lampard wear nike mercurial vapor superfly iii goals. Chelsea today discharged a 4-3-3 line-up, Florent Malouda, Fernando Torres and Juan Mata up front. In midfield, Frank Lampard, Raul Meireles and Rafael Ramirez lined up. Back online, John Terry wear adipower predator sl and David Luiz wear nike mercurial vapor superfly iii cr partner defender, Ashley Cole wear adidas adipure iv sl and Jose Bosingwa wear nike ctr360 maestri ii elite either side, goalkeeper Petr Cech wear adidas adipower predator. 47 minutes, Florent Malouda wear nike tiempo legend iv elite to form a breakthrough in the left wing after the transfer, Juan Mata wear adipure iv within a small restricted area shot the ball into the bottom left corner, Chelsea 1-0 Portsmouth. 51 minutes, Liam Lawrence wear nike total 90 laser iv free kick from the center, the ball wide of the left goal post. Three minutes later, Marko Futacs wear adidas adipower predator sl of the left foot from the center to be Petr Cech wear adidas f50 adizero trx saved, followed by Rocha and then shot, the ball in John Terry wear messi soccer cleats who pops up. Game in the 85th minute, Fernando Torres wear mercurial superfly iii to pass the ball inside the restricted area, Rafael Ramirez wear tiempo legend iv close to goal, Chelsea 2-0 to expand the lead. Then, Ashley Cole was Ryan Bertrand wear nani cleats replaced. 87 minutes, on the right is Fernando Torres after the formation of break assists, Rafael Ramirez shot the ball into the top right corner, the score became 3-0. A minute later, Chelsea with Romelu Lukaku wear landon donovan cleats sent out 2 assists replaced Fernando Torres. 93 minutes, Rafael Ramirez left the ball, Frank Lampard wear messi soccer cleats the ball into the bottom left corner. Finally, Chelsea 4-0 Portsmouth, smooth cut 32.
    Portsmouth (4-5-1): goalkeeper: 16-Stephen Henderson wear adidas f50 adizero micoach; guard: 2-Joel Ward, 5-Jason Pearce, 3-Ricardo Rocha wear nike ctr360 maestri ii elite (70 minute, 17-Ryan Williams), 15-Greg Halford wear nike mercurial vapor superfly iii cr; Midfielders: 7-Liam Lawrence, 19-David Norris wear messi soccer cleats, 4-Aaron Mokoena, 8-Hayden Mullins wear adidas adipure iv sl (67 minute, 10-Erik Huseklepp), 18-Dave Kitson wear adidas adipower predator; forward: 9-Marko Futacs.
    Chelsea (4-3-3): goalkeeper: 1-Petr Cech wear nike total 90 laser iv; guard: 17-Jose Bosingwa, 26-John Terry wear cristiano ronaldo cleats, 4-David Luiz, 3-Ashley Cole, (86 minute, 34-Ryan Bertrand wear nike mercurial vapor superfly iii); midfielder: 8-Frank Lampard, 16-Raul Meireles wear wayne rooney cleats, 7-Rafael Ramirez; forward: 15-Florent Malouda (78 minute, 6-Oriol Romeu), 9-Fernando Torres wear nike tiempo legend iv (87 minute, 18-Romelu Lukaku), 10-Juan Mata.

    January 9, 2012 | Unregistered Commentersoccer shoes sale

    FA Cup, Manchester United 3-2 Manchester City, Wayne Rooney first two goals, Danny Welbeck goal. Aleksandar Kolarov and Sergio Aguero in the 48th and 64th minute with two goals. Manchester City's lone striker Sergio Aguero discharge, Nigel de Jong replace Yaya Toure wear f50 adizero trx play, Gareth Barry wear adidas adipure iv sl suspended, James Milner wear adidas f50 adizero trx played, Samir Nasri wear nike total 90 laser iv back in time. Joleon Lescott and Vincent Kompany sits defense, Aleksandar Kolarov replace Gael Clichy wear adipure iv sl, Joe Hart wear nike mercurial vapor superfly iii cr7 holiday, Costel Pantilimon guard the door. Manchester United, Paul Scholes has retired back any substitute, Wayne Rooney and Danny Welbeck side by side up front, Chris Smalling wear adidas adipower predator return, Anders Lindegaard continue to guard the door. Manchester United in the 10th minute goal, Ryan Giggs wear adidas adipure iv sl forward pass, Wayne Rooney sub-side, Luis Antonio Valencia wear nike tiempo legend iv elite sends the right plug accurate passing, Wayne Rooney wear total 90 laser iv to grab the plug back Micah Richards wear nike mercurial vapor superfly iii rescue ahead ball from the center, the ball hit the crossbar on a bomb into the gates along the 1-0. Race to the first 12 minutes, came from behind to Manchester City suffered another blow, Vincent Kompany wear nike mercurial iii after the field uprooting Nani, a direct red card referee Vincent Kompany wear adidas adipure iv under penalty! Manchester City home game only 10 players. Manchester United in the first 30 minutes, extending the lead, Nani wear adipower predator sl to get rid of sub-side, Patrice Evra wear adidas adipower predator sl psaa, Joleon Lescott before the point touched, Nigel de Jong wear nike mercurial cr7 when the defense received the foot, so Danny Welbeck wear cristiano ronaldo shoes easily score 2-0. Manchester United scored again in 39 minutes, Ryan Giggs wear nike ctr360 maestri ii elite pass, Danny Welbeck into the restricted area by Aleksandar Kolarov put down, Wayne Rooney wear nike mercurial vapor iii penalty kick by Costel Pantilimon wear nike mercurial vapor superfly iii saved, but the follow-up header from Wayne Rooney , 3-0. Pablo Zabaleta wear nike mercurial vapor superfly iii cr7, replacing Adam Johnson wear nike mercurial vapor superfly iii safari, Stefan Savic wear mercurial vapor cr7 is replaced David Silva wear portugal soccer shoes. Manchester City in the 48th minute pulled one back minutes, Patrice Evra backcourt foul tipped Micah Richards was booked, Aleksandar Kolarov wear nike mercurial vapor iii cr7 perfect left foot hit a curve ball, flew directly to the Anders Lindegaard wear adidas f50 adizero trx of the door, 1-3 The first 59 minutes, Wayne Rooney attempts outside shot he missed, Paul Scholes wear tiempo legend iv elite to play, replacing Nani. 10 people fighting Manchester City scored again in the 64th minute, Paul Scholes lost the ball, James Milner wear real madrid soccer shoes on the right pass, Chris Smalling out of position, Sergio Aguero was shot in front of Anders Lindegaard wear barcelona soccer shoes flutter a bit, Sergio Aguero wear brazil soccer shoes follow-up tip, 2-3.
    Manchester City (4-5-1): Goalkeeper: 30-Costel Pantilimon wear inter milan soccer shoes; guard: 2-Micah Richards, 6-Joleon Lescott wear manchester united soccer shoes, 4-Vincent Kompany, 13-Aleksandar Kolarov wear mexico soccer shoes; midfielder: 34-Nigel de Jong, 7-James Milner wear chelsea soccer shoes, 11-Adam Johnson (5-Pablo Zabaleta, 46'), 19-Samir Nasri wear spain soccer shoes (20-Owen Hargreaves, 81'), 21-David Silva wear argentina soccer shoes (15-Stefan Savic, 46'); forward: 16-Sergio Aguero wear manchester city soccer shoes.
    Manchester United (4-4-2): goalkeeper: 34-Anders Lindegaard wear argentina soccer shoes
    ; guard: 4-Philip Jones, 5-Rio Ferdinand wear arsenal soccer shoes, 12-Chris Smalling, 3-Patrice Evra wear germany soccer shoes; midfielder: 25-Luis Antonio Valencia wear france soccer shoes, 11-Ryan Giggs, 16-Michael Carrick wear usa soccer shoes, 17-Nani (22-Paul Scholes, 59'); forward: 10-Wayne Rooney wear england soccer shoes, 19-Danny Welbeck (8-Anderson wear italy soccer shoes, 75').

    January 9, 2012 | Unregistered Commentersoccer shoes sale 2u

    PostPost a New Comment

    Enter your information below to add a new comment.

    My response is on my own website »
    Author Email (optional):
    Author URL (optional):
    Post:
     
    Some HTML allowed: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <code> <em> <i> <strike> <strong>