Presentation by Agustín Lahora and Guillermo Heras from ESAMUR and TYPSA on Esri European User Conference 2011.

1. Collecting system and waste
water treatment in the Region
of Murcia (Spain)
Agustín Lahora1 & Guillermo Heras2
1ESAMUR. C/ Madre Paula Gil Cano, 2. Edf. Torre JEMECA 9ª 30009 Murcia. agustin.lahora@esamur.com
2TYPSA C/ Madre Paula Gil Cano, 2. Edf. Torre JEMECA 7ª. 30009 Murcia. gheras@typsa.es

2. REGION OF MURCIA
• SW of Europe (SE Spain)
• 11.313 km2
• 45 municipallity
• Advanced agriculture
• Water scarcity
• Water efficiency
• Waste water reuse

3. Urban waste-water treatment Directive 91/271/EEC
Water Framework Directive 2000/60/EC

4. Programe for Waste Water Treatment
Region of Murcia 2001-2010
• Build wastewater infraestructures
• Maintenance and operation
• Industrial waste treatment at source
Population 1.461.979
Equivalent Population 2.498.418
Population percentage with adecuate water
99 %
treatment
Waste Water SECONDARY Treatmen Plant 49
Waste Water TERTIARY Treatmen Plant 47
Pumping Station 42
Anual Volume (Hm3/year) 110
Regional Agency for Operation and control of waste
water treatment plant. Region of Murcia

5. WATER TREATMENT PLANT

6. WATER TREATMENT PLANT WITH TERTIARY

7. TERTIARY TREATMENT
COAGULATION SANDY FILTER
MEMBRANE UV-DESINFECTION

8. WATER FLOW DIAGRAM
URBAN WASTE WATER
DOMESTIC WASTE INDUSTRIAL WASTE
WATER WATER
Pre-treatment
COLLECTING
SYSTEM
WASTE WATER SLUDGE
TREATMEN PLANT MANAGEMENT
RIVER RE-USE OF
OR TREATED WASTE
COASTAL WATER WATER

9. GIS USE (I)
COMPLETE INVENTORY OF URBAN WASTE WATER INFRAESTRUCTURES AND
MANAGEMENT
LEYENDA
• Collecting system
/
" EDAR
$
1 EBAR
• Pumping stations
Tramos Colector
Tramos Impulsión • Treatment plant
Tramos Emisario
U
T
V Ptos. Vertido • Discharges of industrial wastewater into
A
! Ptos. Alivio
ó
ô Ptos. Entrega urban sewage
!
. Núcleos de población
_
^ Polígonos Industriales
• Application of sewage sludge in agriculture
`
^ Nuevos Desarrollos
• Re-use of treated wastewater
Parcelas de fangos
Establecimientos
Área Núcleos de población
• Population
Área Aglomeraciones
• Industrial areas
ESAMUR SIG development by the collective and personal efforts. Thanks.

10. GIS USE (II): FLEX VIEWER

11. GIS USE (III):
WASTEWATER ORIGIN AND TRANSPORT
• Collecting system
• Pumping stations
• Industrial wastewater into urban sewage

12. GIS USE (IV):
URBAN AGGLOMERATIONS
An AREA where the population and/or economic activities are
sufficiently concentrated for urban waste water to be collected
and conducted to an urban waste water treatmen plant or to a
final discharge point
• Localities
• Industrial areas
• New urban development
.! Núcleos de población
_
^ Polígonos Industriales
`
^ Nuevos Desarrollos

13. GIS USE (V):
DESTINATION OF TREATED WATER (REUSE
OR DISCHARGE)
ó
ô Ptos. Entrega
U
T
V Ptos. Vertido
Tramos Emisario

14. GIS USE (VI):
TRACEABILITY OF SLUDGE
SLUDGE PLOT

15. GIS USE (VII):
INDUSTRIAL WASTE WATER MANAGEMENT,
INSPECTION AND PLANIFICATION
Parcelas de fangos

16. GIS ENTITIES
Inventory of entities in ESAMUR GIS
Lineal entities Other entities
(In kilometers) (Number)
Points of Points of
Collecting Pumpped Clean water Urban Pumping Industrial Future urban
Year UWWTP water agriculture
pipes pipes pipes areas stations entities areas
discharge reuse
2006 893 247 70 685 180 19 281 25 314 0
2007 1.810 383 162 685 364 66 299 57 865 177
2008 1.085 272 65 678 324 79 300 55 840 198
2009 1.160 316 63 693 269 79 332 55 820 233
2010 1.273 340 62 690 269 82 356 55 824 233