13.- WASH Glossary.

13.-1450. Social enterprise.

13.-1449. Soakway.

13.-1448. Soak pit.

13.-1447. Soak away pit.

13.-1446. Snow.

13.-1445. Smart subsidies.

13.-1444. Small scale systems - ( SSS ).

13.-1443. Slurry.

13.-1442. Slum.

13.-1441. Sludge.

13.-1440. Sludge volume index - ( SVI ).

13.-1439. Sludge treatment.

13.-1438. Sludge treatment facility.

13.-1437. Sludge thickening.

13.-1436. Slow-release fertiliser.

13.-1435. Slow sand filtration.

13.-1434. Slow sand filter.

13.-1433. Skid-mounted system.

13.-1432. Situation and problem analysis.

13.-1431. Sitter.

13.-1430. Siphon.

13.-1429. Sinkhole.

13.-1428. Single ventilated improved pit - ( VIP ).

13.-1427. Single vault UDDT - ( Urine diversion dry toilet ).

13.-1426. Single stage pump.

13.-1425. Single pit.

13.-1424. Single pit latrine.

13.-1423. Simplified sewer.

13.-1422. Simplified planning tool - ( SPT ).

13.-1421. Siltation.