Digital Governance in Water Resources Engineering
Total Page:16
File Type:pdf, Size:1020Kb
Digital Governance in Water Resources Engineering Er A. Radha Krishna M.Tech (IIT Madras), MIE, DIM (IGNOU) 04th December, 2019 Deputy Director, ISWR, WRD DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Contents Advent of Digital Governance Avenues of Digital Governance Water Resources of AP – Existing Scenario Major Activities of Water Resources Wing Digital Governance in WRE DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Advent of Digital Governance DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Avenues of Digital Governance Reasoning Problem solving Perception Learning Planning, Ability to manipulate and move objects BLOCK CHAIN The Internet of Things (IoT) is the network of physical devices embedded with electronics, software, sensors, actuators, and connectivity which enables these objects to connect and exchange data DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING What is Digital Governance ? Activities Data Acquisition Why Digital Governance Analysis Accountability Decision Making Transparency Communication Efficiency Speed DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING 1 One Government 2 Single Entry, Multiple Use Disintermediation and e- Digital 3 Intermediation Governance 4 Derive Insight, Deliver Foresight 5 Stake holders at the Core DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Evolution of Water Resources Inter Micro Gravity based Lift Tanks Barrages systems Irrigation Linking (40000) (4 N0) Reservoirs (115) (350) (1 Cr Acre) (Major) DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Almatti Project Constructed:2005 Krishna Basin Capacity: 123 TMC TELANAGANA Projects Narayanapur Dam Jurala Project Constructed: 1982 Constructed:1981 Capcity:37.965 TMC Capacity: 11.20 TMC ANDHRA PRADESH NSP Constructed: 1967 Pulichintala Project KARNATAKA Capacity: 408 TMC Constructed: 2014 Capacity: 45.77 TMC Srisailam Dam Constructed: 1980 Capacity: 216 TMC Prakasam Barrage Constructed:1852/1957 TOTAL LENGTH OF KRISHNA RIVER: 1400KM Capacity:3.07 TMC DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Pochampad Project (Sri Ram Sagar) Godavari Basin Constructed:1975 Jaikwadi Project Capacity: 90.3 TMC Constructed:1976 Projects Capacity: 102.7 TMC MAHARASHTRA TELANGANA ANDHRA PRADESH Dowlaiswaram Barrage (SACB) Constructed:1850/ Rebuilt in :1970 Capacity: 2.93 TMC TOTAL LENGTH OF GODAVARI RIVER: 1465KM DIGITAL GOVERNANCE IN WATERWATER RSOURCES RESOURCES ENGINEERINGDEPARTMENT, GOAP 20% of High Existing Scenario (2019) Irrigated area rainfall WATER 50% of Irrigated area Total STORAGE ZONE Geographical Normal to Area high 402 Lakh Ac Rainfall (south west) Cultivable Area 199 L Ac Localised Command area 103 lakh Ac Normal to Less Rainfall Irrigation Facility (NE Monsoons) to about 30% of Irrigated area 80 lakh Ac Reservoirs DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Area Irrigated in 2017 kharif Ground Water Major & (28%) Source Type of irrigation Ayacut Ayacut Irrigated Medium Proposed (Lakh Ac) Minor (53%) (Lakh Ac) & lift Surface Water Major and Medium 66.88 43.41 (19%) irrigation Minor irrigation 25.38 15.09 including lift Surface Irrigation 92.26 58.50 Groundwater 23.44 23.22 Total 115.70 81.72 DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Krishna Delta System – Evolution (1791-2019) Flows at Prakasam Barrage between 1957-2017 N PUR NSP PC SRSLM ALMATTI DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Basins Availability of Water Vamsadhara Godavari basin 52.50 TMC 860.00 TMC krishna Krishna basin Godavari 532.04 TMC Basin Availability (TMC) % Pennar 98.65 TMC Krishna 532.04 29 % Godavari 860.00 47 % Krishna Godavari Pennar Pennar 98.65 5 % Vamsadhara Others Vamsadhara 52.50 3 % Others 289.90 16 % Total 1833.09 DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Water Availability 800 TMC Usage and New requirements Krishna delta 180 TMC Nagarjuna Sagar Project 164 TMC Kurnool-Kadapa Canal 40 TMC TBP HLC 32.50 TMC Polavaram 200 TMC TBP LLC 24 TMC Bhairavanitippa 4.90 TMC HNSS 40 TMC Guntur Channel 4.00 TMC GNSS 40 TMC Vaikuntapuram 2.60 TMC Gajuladinne 2 TMC TGP 30 TMC Godavari delta System 250 TMC Veligonda 40 TMC Vamsadhara 50 TMC DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Realtime water availability DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Population and Water Sufficiency World Population in Billion 10 9 9.00 8 7.82 7 6 6.00 5 4 3 2.50 2 1.60 1 0 1880 1900 1920 1940 1960 1980 2000 2020 2040 2060 7.82 Billion by 2025 DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Agriculture and Irrigation Developed countries, on average, irrigated 10% of their agricultural area, and countries in development 23%, and combined they irrigated 18% of the total agricultural area. United Nation’s predictions of global population increase to the year 2025 require an expansion of food production of about 40-45%. DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Food Grain Productivity Million Tonnes 6 2012-13 18.74 7 2013-14 11.70 725 TMC (TMC) 8 2014-15 250.00 11.78 16.40 MT 9 2015-16 252.22 14.38 1500 TMC 10 2016-17 14.92 Available 11 2017-18 16.72 for AP 12 2049-50 450.00 35.00 DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING New Adage and Approach Driving Philosophy 1 Achieving Water Use Efficiency in existing Projects is 2 Water Conservation/harvesting “WATER SECURITY” TO ALL Transfer of Water from Surplus to deficit STAKE HOLDERS 3 regions through Inter linking across basins DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Major Activities 1 Planning Hydrology Stake Holders 2 Citizens Human 3 Resource Estimating Farmers Designs Management & Costing Industries 4 Aquafarms Operations6 & APWRE Maintenan 5 ce Government DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Digital Governance in APWRE CANAL NETWORK FLOW MONITORING SYSTEMS (CNFMS) COMMAND AREA MONITORING STUDIES (110 Reservoirs & 40000 Minor Tanks ) Construction of Major Projects (Polavaram, Godavari- Pennar) Reservoir Storage Monitoring System (115) WATER USE EFFICIENCY (WUE) STUDIES (Performance study of 6000 WUA) BASIN STUDIES (Basin wise yield, utilisation) TANK INFORMATION SYSTEM (40,000 tanks memoirs) 11 NATIONAL HYDROLOGY PROJECT (Major and Medium Irrigation Projects) Modules SEDIMENTATION ANALYSIS (Major Reservoirs) FLOODS MONITORING (Major Rivers, Urban & Mandals) SCADA (Reservoir and Canal system) DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Data Collection & Compilation Unit of Analysis = Unit of Data Collection Data collection is the GIS MIS process of gathering and Database Database measuring information on variables of interest, in an established systematic fashion. Historical and Real Time DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING GEOGRAPHIC INFORMATION SYSTEM Organizing the above Study of the earth and Obtaining and data with functional its features and generation of useful capabilities for data phenomena. A literal data like maps, images, capture, input, query, translation would be statistical graphics, analysis, modeling, "to describe or write tables related to visualization and web about the Earth” geographical features access DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING GIS Concept Ordinary map of GIS map of three adjacent villages three adjacent villages 3 1 3 2 1 2 In digitiser or In degree, minutes and seconds scanned units Or In meters DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Coordinates of maps Any map can have three types of measurements (2.32,2.79) (3.35,2.79) (78.50,19.30 (84.50,19.30) (234235,434786) (469823,434786) (2.32,1.12) (3.35,1.12) (78.50,16.30 (84.50,16.30) (234235,253476) (469823,253476) In digitiser or In degree, minutes In meters scanned units and seconds DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING This is the age of Google Compatable Maps TC1 TC2 TC3 172 KAVURU WUA DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Heirarchial maps DC 4 WAZEERABAD NSLC BORRIAPALEM WUA (WUA23) NSLC WUAS OF DC-4 OF NSLC DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Cadastre The Basic Unit DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Digital Governance Advisory on Rainfall, Inflows and Releases Reservoir Monitoring (app) Canal Flow Monitoring Flood Forecasting Predictive Analysis for Reservoirs DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING ADVISORY ON RAINFALL, INFLOWS AND UTILIZATIONS AT PRAKASAM BARRAGE (KDS) DURING 2017-18 Case Study Legend Catchment Area details Budameru Edda Vagu (subbasins,mandals) of Kondaveeti Vagu Prakasam Barrage Munneru Paleru S. Sub Catchment Maximum Date of Cumulative Pedda Vagu N area in and Discharg Rainfall (mm) o Basin Sq.Kms Minimum e (01/06 to 13/12) Discharge in Cusecs Actual Normal 1 Munneru 10418 12360 19/07 40 25/12 699 802 2 Paleru 3025 1528 07/09 70 06/12 Paleru Khammam Munneru 3 RMC 7977 26/07 1600 01/12 4 Edda Vagu 726 100 05/08 0 25/10 5 Kondaveeti 452 200 05/08 Vagu 0 22/11 6 Pedda 350 100 05/08 Vagu 0 15/11 PULICHINTALA PROJECT Budameru Distance in Travel Time S.No Description Kms in Hrs NAGARJUN A SAGAR PRAKASAM 1 NSP to Pulichintala 105 12-14 PROJECT BARRAGE Edda Kondaveeti Pedda Pulichintala to Vagu Vagu Vagu 2 85 10-12 Prakasam Barrage KW Main Canal DIGITAL GOVERNANCE IN WATER RSOURCES ENGINEERING Rainfall Data The Sources are • Sub Basin wise Rainfall Information for 24 subbasins : (Daily for a Week) India Meteorological Department – (IMD Hyderabad, IMD Bangalore, IMD Chennai and IMD Bhuvaneshwar) Varuna – Andhra Pradesh Weather Forecast • AP State Rainfall Information: (Hourly / Daily / Weekly) IMD, CWC Water Resources Department, Government of Andhra Pradesh APSDPS, Government of Andhra