Dec 26, 2010 ... Poisson Distribution 06 JUN 2007 by David Harper, CFA, FRM, CIPM Source http://www.bionicturtle.com/how-to/article/poisson_distribution/ ;...
www.swmm2000.com/profiles/blogs/poisson-distribution - Cached

Jan 16, 2009 ... Image via Wikipedia Green-Ampt Named for two men; Green and Ampt. The Green-Ampt[1] method of infiltration estimation accounts for many ...
www.swmm2000.com/profiles/blogs/green-ampt-infiltration - Cached - Similar

Feb 10, 2010 ... Global Temperature Trend Update - February, 2010 Ronald Bailey | February 10, ...
www.swmm2000.com/profiles/.../global-temperature-trend - Cached - Similar

Dec 25, 2010 ... Explicit Iteration Hydraulic Computation and Implicit Time Step Hydraulic Computations in SWMM 5 The dynamic wave solution in SWMM 5 and ...
www.swmm2000.com/profiles/blogs/explicit-iteration-hydraulic - Cached

Nov 16, 2010 ... Subject: Buildup/Washoff from a Subcatchment in SWMM 5 A pollutant concentration from a subcatchment in SWMM 5 can come from the ...
www.swmm2000.com/profiles/blogs/buildupwashoff-from-a - Cached

Dec 25, 2010 ... Note: Export from WeatherUnderground using the CSV File Export Option to InfoSWMM Weather Underground is a site that provides excellent ...
www.swmm2000.com/profiles/.../export-from-weatherunderground - Cached

Dec 18, 2010 ... Subject: Link Surcharging Definitions in SWMM 5 The report or RPT text output file of SWMM 5 contains a table that lists the Surcharged ...
www.swmm2000.com/profiles/blogs/link-surcharging-definitions - Cached

Feb 16, 2010 ... If you use the conduit lengthening option under the dynamic tab the shorter lengths will be lengthened internally during the simulation and ...
www.swmm2000.com/profiles/blogs/swmm-5-conduit-lengthening - Cached

Dec 12, 2009 ... MWH Soft Releases InfoSWMM Version 8.0, Redefining Standards in Practicality and Productivity Latest Iteration of Leading GIS-Centric Urban ...
www.swmm2000.com/.../infoswmm-and-h2omap-swmm - Cached - Similar

Oct 1, 2010 ... Note: One method would be to add a duplicate Wet Well/Pump/Force Main set of links to pass the flow from the upstream Force Main to the two ...
www.swmm2000.com/profiles/blogs/h2omapsewer-fm-split-issue - Cached

Dec 25, 2010 ... Note: InfoSWMM and H2OMAP SWMM can import any version of the RDII Unit Hydrograph data from SWMM 5.0.001 to SWMM 5.0.021 using the Import ...
www.swmm2000.com/profiles/blogs/rdii-import-into-infoswmm - Cached

Feb 24, 2010 ... MWH Soft Unveils Highly Anticipated InfoWorks ICM for Integrated Modeling of Above- and Below-Ground Drainage Systems Groundbreaking ...
www.swmm2000.com/profiles/blogs/mwh-soft-unveils-highly - Cached

Dec 20, 2010 ... Note: There is a function called ForceMain in SWMM5/InfoSWMM whose purpose is to compute the Darcy-Weisbach friction factor for a force main ...
www.swmm2000.com/profiles/.../swamee-and-jain-approximation - Cached

Nov 17, 2010 ... Subject: Manhole Elevations in InfoSWMM and SWMM 5 Starting from the bottom of the manhole you have these regions of computational interest: ...
www.swmm2000.com/profiles/.../manhole-elevations-in-infoswmm - Cached

Sep 11, 2010 ... SWMM 5 Interface Guide Tips SWMM 5 has a Interfacing guide on http://www.epa.gov/ednnrmrl/models/swmm/index.htm#Downloads for creating a VB, ...
www.swmm2000.com/profiles/blogs/swmm-5-interface-guide-tips - Cached

Dec 21, 2010 ... Subject: Node Surcharge Summary in SWMM 5 Surcharging occurs in SWMM 5 when water rises above the crown of the highest conduit.
www.swmm2000.com/profiles/.../node-surcharge-summary-in-swmm - Cached

Sep 19, 2010 ... Orifice Open and Close Speed and the Target Setting In SWMM 5 there is an orifice parameter called setting which opens or closes the orifice ...
www.swmm2000.com/profiles/blogs/orifice-open-and-close-speed 

Sep 18, 2010 ... SWMM 5 Link Time Step Calculations It you select the variable time step option in SWMM 5 then the program will compute the CFL time step for ...
www.swmm2000.com/profiles/blogs/swmm-5-link-time-step - Cached

Nov 13, 2010 ... Note: What Node and Link Invert Elevations Does SWMM 5 Use? SWMM 5 uses the following Node information from the user: · Node Invert ...
www.swmm2000.com/profiles/blogs/what-node-and-link-invert - Cached

Nov 23, 2010 ... Subject: Wikipedia Traffic for the SWMM versus EPANET Articles Wikipedia has one article for EPANET and three articles for SWMM 5 (two are ...
www.swmm2000.com/profiles/blogs/wikipedia-traffic-for-the-swmm - Cached

Dec 26, 2010 ... Subject: Time Step Critical Elements in SWMM 5 The time step critical elements in the SWMM 5 report text output file tells you which ...
www.swmm2000.com/profiles/blogs/time-step-critical-elements-in - Cached

Nov 16, 2010 ... Subject: Pump / Force Main System in InfoSWMM and SWMM 5 The basic system consists of: · Wet Well and its associated physical parameters, ...
www.swmm2000.com/profiles/blogs/pump-force-main-system-in - Cached

Sep 21, 2010 ... LPS Output Units when the Inflow is CMS1.The inflow time series is in units of CMS, 2.If you set the internal units to LPS in Run Manager, ...
www.swmm2000.com/profiles/blogs/lps-output-units-when-the 

Jan 1, 2011 ... Subject: Rain Barrel LID Storage Depth in SWMM 5.0.021 The storage depth in a Rain Barrel LID is limited by the user defined maximum rain ...
www.swmm2000.com/profiles/blogs/rain-barrel-lid-storage-depth - Cached

Jul 19, 2009 ... Learning Is Both Social And Computational, Supported By Neural Systems Linking People ScienceDaily (July 19, 2009) — Education is on the ...
www.swmm2000.com/profiles/blogs/learning-is-both-social-and - Cached

Sep 11, 2010 ... Weather Underground is a site that provides excellent local weather information in the form of graphs, tables and csv files.
www.swmm2000.com/profiles/blogs/weather-underground-to-swmm-5 

Jan 20, 2009 ... Hail to the Chief. President Barack Obama. My fellow citizens: I stand here today humbled by the task before us, grateful for the trust you ...
www.swmm2000.com/profiles/blogs/president-obamas-inaugural - Cached

Apr 24, 2010 ... Current Biological Diversity Category: Basic Biology • Evolution • Science EducationPosted on: January 25, 2007 10:42 AM, by Coturnix Source ...
www.swmm2000.com/profiles/blogs/bacteria-and-evolution-part-a - Cached

Jan 2, 2011 ... Subject: Rain Barrel LID Drain Outflow in SWMM 5.0.021 The drain outflow in a Rain Barrel LID is defined by the user defined drain ...
www.swmm2000.com/profiles/blogs/rain-barrel-lid-drain-outflow - Cached

May 8, 2010 ... Weekend Diversion: Why is Oil in the oceans so frightening? Category: Environment • PhysicsPosted on: May 2, 2010 1:41 PM, by Ethan Siegel ...
www.swmm2000.com/profiles/blogs/physics-of-an-oil-spill-from - Cached

Feb 28, 2011 ... From Smart Planet In 20 years, water demand will exceed supply by 40 percent By Boonsri Dickinson It takes so much water to make everything ...
www.swmm2000.com/profiles/blogs/in-20-years-water-demand-will - Cached

Jan 7, 2011 ... Note: Tributary Area to a Node in InfoSWMM Here are the steps you neeed to take to calculate the tributary area of a node in InfoSWMM: Step ...
www.swmm2000.com/profiles/blogs/tributary-area-to-a-node-in - Cached

Jan 23, 2009 ... SWMM 5.0 Update History ======================= ----------------------- Build 5.0.015 (4/10/09) ----------------------- Engine Updates 1.
www.swmm2000.com/profiles/blogs/swmm-5-build-50015 - Cached

Dec 6, 2010 ... Subject: How is RHO computed for a Link in SWMM 5? SWMM 5 uses a sliding metric to calculate the cross sectional area and hydraulic radius ...
www.swmm2000.com/profiles/.../how-is-rho-computed-for-a-link - Cached

Dec 18, 2010 ... Subject: PID Control in SWMM 5 for a Type 3 Pump Figure 2 shows the code in Function getPIDSetting which returns the PID setting at each ...
www.swmm2000.com/profiles/blogs/pid-control-in-swmm-5-for-a - Cached

Nov 13, 2010 ... Subject: How to make Multiple Storm Events in InfoSWMM and How to Use them in the Scenario Manager Step 1. Make a new Time Series to hold ...
www.swmm2000.com/profiles/.../how-to-make-multiple-storm?xg... - Cached

Mar 29, 2009 ... THUMBNAILS. TWO UP. END-TO-END. ONE UP. EMBED. EMAIL. ABOUT DOXTOP. PUBLICATION INFO. /. /. TABLE OF CONTENTS. loading. ...
www.swmm2000.com/profiles/blogs/caice-visual-hydro - Cached

Dec 26, 2010 ... Subject: What is the Area of a Node in SWMM 5? The minimum area of a node is the default area of the node, which is the user defined minimum ...
www.swmm2000.com/profiles/blogs/what-is-the-area-of-a-node-in - Cached

Mar 30, 2009 ... THUMBNAILS. TWO UP. END-TO-END. ONE UP. EMBED. EMAIL. ABOUT DOXTOP. PUBLICATION INFO. /. /. TABLE OF CONTENTS. loading. ...
www.swmm2000.com/profiles/blogs/swmm-5-picard-presentation - Cached

Jan 8, 2011 ... Subject: SWMM 5.0.021 has 16 Overall Modeling Objects SWMM 5.0.021 has 16 Overall Modeling Objects divided into 4 categories: 1. General 2.
www.swmm2000.com/profiles/blogs/swmm-50021-has-16-overall - Cached

Mar 13, 2010 ... Introduction: If you have a lead and lag pump connecting the same upstream and downstream nodes the normal behavior for the two pumps is to ...
www.swmm2000.com/profiles/blogs/lead-and-lag-pump-options-in 

Nov 13, 2010 ... Subject: Weirs in InfoSWMM and SWMM 5 Figure 1 shows the relationship between the weir input data and the upstream and downstream nodes.
www.swmm2000.com/profiles/.../weirs-in-infoswmm-and-swmm-5 - Cached

Sep 26, 2010 ... Subject: How is RHO computed for a Link in SWMM 5? SWMM 5 uses a sliding metric to calculate the cross sectional area and hydraulic radius ...
www.swmm2000.com/profiles/blogs/swmm-50020-flooding-volumes 

Dec 5, 2010 ... A clean water machine powered by the sunMIT researchers have created a portable desalination system. The water machine could be used in ...
www.swmm2000.com/profiles/blogs/boonsri-dickinson-water 

Oct 23, 2010 ... Note: The total flow from a Subcatchment is the sum of the flow from the impervious area with and without depression storage and the ...
www.swmm2000.com/profiles/blogs/the-total-flow-from-a - Cached

Nov 13, 2010 ... Subject: Drainage Wells or a Vertical Exfiltration Trench in InfoSWMM Note, this is just one way to model an Exfiltration Trench.
www.swmm2000.com/profiles/blogs/drainage-wells-or-a-vertical 

Jun 11, 2010 ... What the Gulf Disaster Could Tell Us About Sudden Global Warming by Lauren Schenkman on June 11, 2010 2:00 PM | Permanent Link | 0 Comments ...
www.swmm2000.com/profiles/blogs/what-the-gulf-disaster-could - Cached

Jul 18, 2009 ... Peeling Back Pavement to Expose Watery Havens By ANDREW C. REVKIN SEOUL, South Korea — For half a century, a dark tunnel of crumbling ...
www.swmm2000.com/profiles/blogs/peeling-back-pavement-to - Cached

Dec 29, 2010 ... Subject: Force Main Friction Loss in SWMM 5 You can model Force Mains in SWMM 5 using either Darcy Weisbach or Hazen Williams as the full ...
www.swmm2000.com/profiles/blogs/force-main-friction-loss-in - Cached

Nov 21, 2010 ... Note: You can use the Output Manager in InfoSWMM and H2OMAP SWMM to compute the peak d/D for ALL of the links in your network.
www.swmm2000.com/.../infoswmm-and-h2omap-swmm-map-1 - Cached

Dec 25, 2010 ... MWH Soft FloodWorks Successfully Predicts Flash Flooding in Egypt Advanced Flood Forecasting Software Helps Save Lives and Minimize Damages ...
www.swmm2000.com/profiles/blogs/mwh-soft-floodworks - Cached

Nov 2, 2010 ... Registration and Call for Papers Announced for 2011 Asia Pacific Water and Sewer Systems Modeling Conference Major Industry Event to Unite ...
www.swmm2000.com/profiles/blogs/registration-and-call-for 

Jul 21, 2009 ... How a Raindrop Is Like an Exploding Parachute By Karen C. Fox ScienceNOW Daily News 20 July 2009 Here's a question for a rainy day: How do ...
www.swmm2000.com/profiles/blogs/rain-drop-formation - Cached

Sep 8, 2010 ... MWH Soft Releases InfoWorks and FloodWorks Version 11 New Version Available for Industry-Leading Workgroup Management Modeling Software for ...
www.swmm2000.com/profiles/blogs/mwh-soft-releases-infoworks-1 

Dec 26, 2010 ... Subject: Pump Power Usage in SWMM 5 The pumping summary table (Figure 1) includes a column that tells the user how much power was consumed ...
www.swmm2000.com/profiles/blogs/pump-power-usage-in-swmm-5 - Cached

Jan 11, 2009 ... Topic: The Variable time step and the Adjustment Factor. The adjustment factor lowers the internal time step used in the model.
www.swmm2000.com/profiles/blogs/swmm-5-variable-time-step-1 - Cached

Mar 29, 2009 ... THUMBNAILS. TWO UP. END-TO-END. ONE UP. EMBED. EMAIL. ABOUT DOXTOP. PUBLICATION INFO. /. /. TABLE OF CONTENTS. loading. ...
www.swmm2000.com/profiles/blogs/101-amazing-earth-facts - Cached

Dec 25, 2010 ... Subject: Reserve Capacity and Flow in a Link The Reserve flow and Reserve Capacity are modeling guidelines and do not actually influence the ...
www.swmm2000.com/profiles/blogs/reserve-capacity-and-reserve - Cached

May 21, 2010 ... MWH Soft Ships InfoSWMM 2D: Next Generation of Two-Dimensional Hydrodynamic Stormwater and Overland Flow ModelingHighly Anticipated Release ...
www.swmm2000.com/profiles/blogs/mwh-soft-ships-infoswmm-2d - Cached

Jan 2, 2011 ... Subject: Rain Barrel LID Fluxes in SWMM 5.0.021 The fluxes are limited in a Rain Barrel Low Impact Development (LID) control in SWMM 5.
www.swmm2000.com/profiles/blogs/rain-barrel-lid-fluxes-in-swmm - Cached

Oct 1, 2010 ... Note: A pump is modeled in InfoSWMM somewhat akin to InfoSewer. You have a Wetwell connected to a Pump which in turn is connected to a Force ...
www.swmm2000.com/profiles/blogs/pumps-and-force-mains-in - Cached

Nov 5, 2010 ... Note: External Buildup Time Series is now an option for Buildup. The EXT Landuse option uses a time series as the source of the water ...
www.swmm2000.com/profiles/blogs/external-buildup-time-series - Cached

Oct 16, 2010 ... Carbon Dioxide Controls Earth's Temperature ScienceDaily (Oct. 15, 2010) — Water vapor and clouds are the major contributors to Earth's ...
www.swmm2000.com/profiles/blogs/carbon-dioxide-controls-earths - Cached

Aug 24, 2010 ... MWH Soft Releases InfoSWMM Version 10 for ArcGIS 10 Broomfield, Colorado USA Aug 24, 2010 New Era of InfoSWMM Solidifies Its Position as ...
www.swmm2000.com/profiles/blogs/mwh-soft-releases-infoswmm-1 

Dec 25, 2010 ... Shanghai Makes MWH Soft's InfoWorks WS Solution Its Water Distribution Modeling Platform Largest City in World's Most Populous Country Looks ...
www.swmm2000.com/profiles/blogs/shanghai-makes-mwh-softs - Cached

Aug 13, 2010 ... Hello,I am not familiar on using SWMM for quantity and quality modeling. i need some helps here.I have a problem on calibrating the total ...
www.swmm2000.com/profiles/blogs/calibrating-total-width-of - Cached

Dec 25, 2010 ... Note: How to Get the SWMM 5 GUI to recognize an already existing Report and Output File I found a way to see your results in SWMM 5.0.013.
www.swmm2000.com/profiles/blogs/how-to-get-the-swmm-5-gui-to - Cached

Aug 31, 2010 ... MWH Soft Releases InfoSewer Version 6.0 for ArcGIS 10 New Version of the Leading Wastewater Modeling and Management Package Leverages Newest ...
www.swmm2000.com/profiles/blogs/mwh-soft-releases-infosewer 

Aug 13, 2009 ... Image via Wikipedia Medieval Storms Portend Worse Hurricanes By Phil Berardelli ScienceNOW Daily News 12 August 2009 Researchers examining ...
www.swmm2000.com/profiles/blogs/hurricanes-1000-years-ago - Cached

Sep 4, 2010 ... Creating Clearer Climate Computer Codes by Eli Kintisch on 3 September 2010, ...
www.swmm2000.com/profiles/blogs/creating-clearer-climate 

Dec 25, 2010 ... Warmer Planet Temperatures Could Cause Longer-Lasting Weather Patterns ScienceDaily (Feb. 21, 2010) — Whether it's never-ending heat waves ...
www.swmm2000.com/profiles/blogs/warmer-planet-temperatures - Cached

May 17, 2010 ... May 16, 2010, 6:12 PMHow Will They Spin This? So, via Joe Romm, the NASA-GISS data show that the past 12 months were the hottest 12-month ...
www.swmm2000.com/profiles/blogs/paul-krugman-and-recent 

Nov 16, 2010 ... Subject: Water Quality Processes in a Subcatchment and Node/Link System of SWMM 5 See and download the full gallery on posterous.
www.swmm2000.com/profiles/blogs/water-quality-processes-in-a 

Aug 17, 2010 ... From the NYT In Weather Chaos, a Case for Global Warming The collective answer of the scientific community can be boiled down to a single ...
www.swmm2000.com/profiles/blogs/in-weather-chaos-a-case-for - Cached

Jan 18, 2011 ... Technical Program Released for 2011 Asia Pacific Water and Sewer Systems Modeling Conference Leading Experts to Address Key Industry Event ...
www.swmm2000.com/profiles/blogs/technical-program-released-for - Cached

Oct 1, 2010 ... Note: Each of the RDII UH's has a base time for the convolution of the RDII from each UH. The Time Base is T + T*K from the Time(T) and ...
www.swmm2000.com/profiles/blogs/time-base-is-t-tk-from-the - Cached

Oct 29, 2010 ... You can also sign up with: Top Content. Edit. 1. diameter of manhole. 2. question: modeling staircases open channel with SWMM ...
www.swmm2000.com/profiles/blogs/solving-a-bug-processes - Cached

Nov 27, 2010 ... Subject: How to Determine if your model is Unstable in SWMM 5 or InfoSWMM SWMM 5 and InfoSWMM has a good output feature in the RPT file that ...
www.swmm2000.com/profiles/blogs/how-to-determine-if-your-model 

Oct 2, 2010 ... Subject: The Pump flow is based on the lookup table you enter for the pump (Figure 1). At each iteration during each time step of the ...
www.swmm2000.com/profiles/blogs/swmm-5-pump-curve-headflow 

Oct 24, 2010 ... Our Coming Mega-Drought — By Kevin Drum | Fri Oct. 22, 2010 3:00 AM PDT Here are a few recent data points for you: (1) The New York Times ...
www.swmm2000.com/profiles/.../our-coming-megadrought-kevin - Cached

Nov 14, 2009 ... MWH Soft Releases InfoSWMM and H2OMAP SWMM Version 8.5, Leveraging the Latest EPA SWMM5 Functionality Newest Iteration of Industry-Leading ...
www.swmm2000.com/.../infoswmm-and-h2omap-swmm-85 - Cached - Similar

Nov 13, 2010 ... Subject: How to make Multiple Storm Events in InfoSWMM and How to Use them in the Scenario Manager Step 1. Make a new Time Series to hold ...
www.swmm2000.com/profiles/blogs/how-to-make-multiple-storm 

Nov 27, 2010 ... Subject: The relationship between the rainfall, total losses from the previous area, evaporation and infiltration only rate.
www.swmm2000.com/profiles/blogs/the-relationship-between-the 

Aug 22, 2010 ... We have modified the RDIIRPT.OUT file on C:\Documents and Settings\Robert E Dickinson\Local Settings\Temp that lists the measured and ...
www.swmm2000.com/profiles/blogs/rdii-output-file 

Jun 8, 2010 ... Global Temperature Trend Update - June, 2010 Posted on June 8, 2010, 9:30AM | Ronald Bailey Every month University of Alabama in Huntsville ...
www.swmm2000.com/profiles/blogs/2010-temperature-trends - Cached

Jun 16, 2010 ... MWH Soft Unveils Highly Anticipated InfoWorks TS for Comprehensive Hydraulic Transient Analysisof Water Distribution Systems Fourth Quarter ...
www.swmm2000.com/profiles/blogs/mwh-soft-unveils-highly-1 

Sep 14, 2010 ... If you are graphing from the attribute browser you are restricted to 24 hours. If you are using the report manager then you select the ...
www.swmm2000.com/profiles/blogs/graphical-representation-of - Cached

Jan 2, 2011 ... Subject: Rain Barrel LID Summary See and download the full gallery on posterous.
www.swmm2000.com/profiles/blogs/rain-barrel-lid-summary - Cached

Dec 12, 2010 ... A great image about the Floridan Aquifer from http://www.gohydrology.org/2010/12/submerged-sea.html The Floridan Aquifer is a far ways down ...
www.swmm2000.com/profiles/blogs/the-floridan-aquifer - Cached

Dec 31, 2010 ... If you make your tea the old-fashioned way, ending up with a few tea leaves at the bottom of the teacup, and you start stirring the tea, ...
www.swmm2000.com/profiles/blogs/einstein-tea-leaves-meandering - Cached

Dec 13, 2010 ... DATA, INFORMATION, KNOWLEDGE, WISDOM? http://www.informationisbeautiful.net/2010/data-information-knowledge-wisdom/
www.swmm2000.com/profiles/blogs/hierarchy-of-visual - Cached

Nov 9, 2010 ... MWH Soft Announces Second Quarter 2011 Release of IWLive: Real Time Forecasting and Operation of Water Distribution Systems Revolutionary ...
www.swmm2000.com/profiles/blogs/mwh-soft-announces-second - Cached

Jun 4, 2010 ... http://www2.ucar.edu/news/oil-spill-animations Enlarge image. Enlarge image. Enlarge image. Enlarge image.
www.swmm2000.com/profiles/blogs/oil-spill - Cached

Jul 12, 2009 ... Comment: You need two files to run this simulation, the SWMM 5 input file and the Temperature Time Series File. Evaporation Files File Name ...
www.swmm2000.com/profiles/.../swmm-50016-evaporation-from - Cached

Jun 30, 2010 ... MWH Soft Launches Technical Webinar Series Inaugural Eight-Week Series for Wet Infrastructure Utilities and Consultants Begins July 16 ...
www.swmm2000.com/profiles/blogs/mwh-soft-launches-technical - Cached

Jul 11, 2010 ... From a Stanford University Study as described in Science Daily Seasonal records The Stanford team also forecast a dramatic spike in extreme ...
www.swmm2000.com/profiles/blogs/heat-waves-could-be 

Aug 13, 2010 ... A good blog by Matt ygelsias about the danger of increasing the coefficient of variation of our weather: It turns out, you see, that the ...
www.swmm2000.com/profiles/blogs/increasing-the-coefficient-of 

Jan 20, 2010 ... Non Linear Term in the Saint Venant Equation of SWMM 5 The flow equation has six components that have to be in balance at each time step: 1.
www.swmm2000.com/profiles/blogs/non-linear-term-in-the-saint - Cached

Jan 7, 2011 ... Subject: SWMM 5 will iterate for the new node depth at each time for a minimum of 2 iterations to a maximum of 8 iterations based on the ...
www.swmm2000.com/profiles/blogs/average-number-of-node - Cached