Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
Steel sluice gate keeping water from escaping at a dam
Just an early evening shot of the Sinclair Dam at night. Sinclair Dam is part of beautiful Lake Sinclair in Milledgeville, Georgia.
Weir at Wang Sila Laeng, Thailand.
Chicago, USA - October 18, 2015: Conveyers at concrete mixing facility in Chicago. Industrial infrastucture. No people.
The Sau reservoir, at historic low water levels
California Aqueduct, Los Angeles County, Southern California.,water,canal
Gatun locks on the Panama canal
Çetin Dam Power Station, Turkey
Granite City Lock and Dam - Chain of Rocks Bypass Canal of Mississippi River
\
Coal mine winding tower, details
Chinchilla weir on the Condamine River in Queensland’s Darling Downs
iron bridge in truss construction for traffic and transport purposes
Sewage treatment plant - waste water purification, aerial view
First hydroelectric dam built in Quebec
Cheatnum lake created by the dam of the same name in TN
Modern bridge in Kiel Canal Germany
This is a lock and gate that stop people from entering the restricted area.
A green walking bridge at the waterfront in Seatlte, Washington.
Reevesluis locks in the Drontermeer between Flevoland and Gelderland during a beautiful summer day in The Netherlands
A view of the weir at Shrewsbury on the River Severn
The Keban Dam (Turkish: Keban Barajı) is a hydroelectric dam on the Euphrates, located in the Elazığ Province of Turkey. The dam was the first and most upstream of several large-scale dams to be built on the Euphrates by Turkey. Although the Keban Dam was not originally constructed as a part of the Southeastern Anatolia Project (GAP), it is now a fully integrated component of the project, which aims to stimulate economic development in Southeastern Turkey. Construction of the dam commenced in 1966 and was completed in 1974. Keban Dam Lake (Turkish: Keban Baraj Gölü), the reservoir created by Keban Dam, has a surface area of 675 km2 and is reputedly the fourth-largest lake in Turkey after Lake Van, Lake Tuz, and the reservoir created by the Atatürk Dam.The Keban Dam is a combined rockfill and concrete gravity hydroelectric dam operated by the State Hydraulic Works (DSİ). The dam is 1097 m long and its crest is 207 m above the level of the river-bed (848 m above sea-level). Its eight water turbines are capable of producing 1,330 MW. The storage capacity of Lake Keban is 30.6 km3 and the surface area of the lake is 675 km2, although the lake has reportedly reached higher levels in the past.Due to Lake Keban's relatively high elevation at 845 m above sea-level and its location in an area with high precipitation, evaporation is relatively low at 0.48 km3/year compared to reservoirs in Syria or Iraq. Apart from the Euphrates Valley directly upstream of the dam, the lake has also flooded parts of valleys of the Murat River and the Karasu, the two rivers from which the Euphrates emerges. Although the dam was not originally intended for irrigation, 63,872 ha of agricultural land was irrigated from Lake Keban in 1999.
Lake with eroded riverbank, taken on a sunny summers day
Peterborough, Canada.
Architecture Columns Parco Dora Turin
Tone mapped HDR image of Darbandikhan Dam interior (upstream side of the dam and spillway), which is a multi-purpose embankment dam on the Diyala River in northern As Sulaymaniyah Governorate, Iraq.
retaining plaster of cement, its function is to withstand landslides
A lock on the canal
Border crossing Tuzi, Montenegro, at lake Skadar.
A split canal bridge on the Stratford Canal, nr. Stratford upon Avon Warwickshire, English Midlands, England UK. The split was to allow ropes for the horses that pulled the narrow boats / barges. It is a warm sunny day in summer.
Free Images: "bestof:Chute Spillway.jpg en Chute Spillway 2014-12-04 Beauchamp K H Engineering Field Manual Chapter 6 Structures United States Department of Agriculture � Soil"
Farmer and tractor tilling soil.jpg
Charles_Townshend,_2nd_Viscount_Townshend_by_Sir_Godfrey_Kneller,_Bt_(2).jpg
Orange_juice_1_edit1.jpg
barn-farm-agriculture-rural-1302114.jpg
Melecta_pacifica,_f,_face,_Prince_Georges_county_2015-05-14-09.13.54_ZS_PMax.jpg
Pizza (1).jpg
A fancy meal.jpg
Near_Coolidge,_Arizona._Migratory_cotton_picker_with_his_cotton_sack_slung_over_his_shoulder_rests_a_._._._-_NARA_-_522042.jpg
Eloy_District,_Pinal_County,_Arizona._Migratory_cotton_pickers_dump_their_sacks_into_the_field_wagon_._._._-_NARA_-_522256.jpg
Near_Coolidge,_Arizona._Migratory_cotton_picker_with_his_cotton_sack_slung_over_his_shoulder_rests_a_._._._-_NARA_-_522041.jpg
Near_Coolidge,_Arizona._Migratory_cotton_picker_with_his_cotton_sack_slung_over_his_shoulder_rests_a_._._._-_NARA_-_522040.jpg
Eloy_District,_Pinal_County,_Arizona._Migratory_cotton_pickers_dump_their_sacks_into_the_field_wagon_._._._-_NARA_-_522535.jpg
Eloy_District,_Pinal_County,_Arizona._Migratory_cotton_pickers_dump_their_sacks_into_the_field_wagon_._._._-_NARA_-_522255.jpg
Eloy_District,_Pinal_County,_Arizona._Migratory_cotton_pickers_dump_their_sacks_into_the_field_wagon_._._._-_NARA_-_522257.jpg
Eloy_District,_Pinal_County,_Arizona._Migratory_cotton_pickers_dump_their_sacks_into_the_field_wagon_._._._-_NARA_-_522253.jpg
Eloy_District,_Pinal_County,_Arizona._Migratory_cotton_pickers_dump_their_sacks_into_the_field_wagon_._._._-_NARA_-_522254.jpg
Eloy_District,_Pinal_County,_Arizona._Migratory_cotton_pickers_dump_their_sacks_into_the_field_wagon_._._._-_NARA_-_522250.jpg
Cortaro_Farms,_Pinal_County,_Arizona._Cotton_pickers_with_full_sacks_make_their_way_through_the_fiel_._._._-_NARA_-_522011.jpg
Eloy_District,_Pinal_County,_Arizona._Migratory_cotton_pickers_dump_their_sacks_into_the_field_wagon_._._._-_NARA_-_522251.jpg
Eloy_District,_Pinal_County,_Arizona._Migratory_cotton_pickers_dump_their_sacks_into_the_field_wagon_._._._-_NARA_-_522252.jpg
Eloy_District,_Pinal_County,_Arizona._Migrant_cotton_pickers_dumping_their_sacks_into_the_field_wago_._._._-_NARA_-_522519.jpg
Eloy_District,_Pinal_County,_Arizona._Migratory_cotton_pickers_dump_their_sacks_into_the_field_wagon_._._._-_NARA_-_522249.jpg
Cortaro_Farms,_Pinal_County,_Arizona._Migrant_picker_bringing_cotton_from_the_field._Wages_$.75_per_._._._-_NARA_-_522506.jpg
Cortaro_Farms,_Pinal_County,_Arizona._Migrant_picker_bringing_cotton_from_the_field._Wages_$.75_per_._._._-_NARA_-_522200.jpg
Eloy_District,_Pinal_County,_Arizona._Child_laborer_in_Arizona_cotton_field._12-year-old_boy_born_i_._._._-_NARA_-_522231.jpg
Cortaro_Farms,_Pinal_County,_Arizona._"Warming_up_the_buggy"_in_the_morning_to_drive_to_the_cotton_f_._._._-_NARA_-_522038.jpg
Pinal_County,_Arizona._Mexican_boy_age_13,_coming_in_from_cotton_field_at_noon._He_picked_27_pounds_._._._-_NARA_-_522044.jpg
Cortaro_Farms,_Pinal_County,_Arizona._Company_trucks_on_edge_of_cotton_field._They_haul_pickers_to_t_._._._-_NARA_-_522509.jpg
Manzanar_Relocation_Center,_Manzanar,_California._Guayule_beds_in_the_lath_house_at_the_Manzanar_Re_._._._-_NARA_-_538019.jpg
Manzanar_Relocation_Center,_Manzanar,_California._A_view_of_section_of_the_lath_house_at_this_War_R_._._._-_NARA_-_538033.jpg
segovia-dam-pontoon-spillway-98294.jpg
segovia-dam-pontoon-spillway-98296.jpg
washington-dc-united-states-934504.jpg
Fultondesign7.jpg
Sunset time - Cambridge, MA - DSC03124.JPG
Sunset time - Cambridge, MA - DSC03120.JPG
Sunset time - Cambridge, MA - DSC03130.JPG
Sunset time - Cambridge, MA - DSC03129.JPG
Sunset time - Cambridge, MA - DSC03128.JPG
Sunset time - Cambridge, MA - DSC03132.JPG
2011_United_States_women's_national_soccer_team_players_with_Hillary_Clinton.jpg
Wheat_Field.jpg
Dianthidium_parkeri,_right,_Cochise_Co.jpg
Tylopelta_gibbera,,_f,_sternites_2016-11-12-19.50.jpg
Xylocopa_viginica,_f,_face,_Prince_George's_Co,_MD_2016-10-20-18.22.jpg
Xylocopa_viginica,_f,_back,_Prince_George's_Co,_MD_2016-10-20-18.11.jpg
Fern_Ridge_Reservoir,_Widlife_Area.jpg
spider_10x,_beltsville,_md_2016-08-06-16.48.jpg
Spider_small,_beltsville,_md_2016-08-06-15.57.jpg
Bombus_vagans,_m,_face,_Centre_Co.,_PA_2016-10-20-11.20.jpg
Megachile_mendica,_f,_face,_Pr._George's_Co._Maryland_2016-03-29-16.28.jpg
Anthophora_californica,_m,_face,_Hidalgo_County,_NM_2016-08-12-18.14.jpg
Megachile_relativa,_420668,_Garett_co,_Face_2016-06-27-14.36.49_ZS_PMax_UDR.jpg
Megachile_policaris,_face,_chambers_co,_Texas_2016-07-27-18.10.jpg
Stelis_foederalis,_F,_face,_Michigan,_Keweenaw_County_2014-11-04-16.26.jpg
Anthophora_curta,_m,_face,_Cochise_Co.,_San_Simon,_AZ_2016-07-19-18.27.jpg
Diadasia_rinconis,_face,_Pima_Co.,_AZ_2016-09-30-17.30.jpg
Andrena_arabis,_m,_face,_beltsville,_md_2016-03-24-17.25.jpg
Megachile_albitarsis,_f,_face,_chambers_co,_Texas_2016-07-27-17.38.jpg
Triepeolus_sp101,_m,_face,_Cochise_Co.,_AZ_2016-09-30-18.01.jpg
Dasymutilla_gloriosa,_face2,_Cochise_Co.,_AZ_2016-09-02-17.02.jpg
Bombus_vagans,_M,_Face,_NY,_Franklin_2014-07-10-11.03.jpg
Bombus_perplexus,_f,_face,_Centre_Co.,_PA_2016-10-20-10.23.jpg
Triepeolus_distinctus,_f,_anne_arundel_co,_md,_facewide_2016-08-31-16.50.jpg
Dianthidium_parkeri,_back,_Cochise_Co.,_AZ_2016-09-20-10.59.jpg
Anthidiellum_notatum_gilense,_m,_face,_Cochise_Co._AZ_2016-03-15-21.01.jpg
Megachile_species,_m,_south_africa,_kruger_2016-12-08-17.03.jpg
planthopper_dark,_beltsville,md_2016-08-06-17.29.jpg
Epeolus_howardi,_face,_Caroline_Co.,_MD_2016-09-20-12.02.jpg
Epeolus_howardi,_back,_Caroline_Co.,_MD_2016-09-20-11.45.jpg
Hylaeus_pictipes,_m,_face,_Crawford_Co.,_PA_2016-11-11-16.43.jpg
Nomada_luteola,_m,_face,_Maryland_2016-04-16-01.26.jpg
Hylaeus_pictipes,_f,_face,_Crawford_Co.,_PA_2016-11-11-16.04.jpg
Epeolus_howardi,_right,_Caroline_Co.,_MD_2016-09-20-12.19.jpg
Protoxaea_gloriosa,_f,_face,_Cochise_Co.,_AZ_2016-09-07-10.55.jpg
Physocephala_tibialis,_face,_scarpulla,_virginia_2014-07-09-18.19.jpg
Andrena_wellesleyana,_m,_face,_Middlesex_Co,_MA_2016-02-09-11.45.jpg
Bombus_fraternus,_f,_face,_Charleston_Co.,_SC_2016-09-13-11.21.jpg
Physocephala_tibialis,_side,_scarpulla,_vriginia_2014-07-09-18.25.jpg
Dianthidium_parkeri,_face,_Cochise_Co.,_AZ_2016-09-20-11.13.jpg
Triepeolus_lunatus,_f,_face,_Charleston_Co.,_SC_2016-09-08-18.23.jpg
Megachile_pugnata,_f,_face,_National_Arboretum,_DC_2016-06-27-14.13.43_ZS_PMax_UDR.jpg
Bombus_fraternus,_m,_face,_Charleston_Co.,_SC_2016-09-14-11.17.jpg
Zanysson,_spring_island,_SC,_shepherd,_face2_2016-06-17-11.31.jpg
Megachile_species,_m,_south_africa,_kruger,_side_2016-12-08-17.15.jpg
Megachile_species,_m,_south_africa,_kruger,_back_2016-12-08-17.10.jpg
Melissodes_near_bimaculatus,_f,_virginia,_pulaski_county,_face_2016-12-16-13.40.jpg
abbaye-de-s%C3%A9nanque-monastery-abbey-1460344.jpg
cornfield-wheat-field-cereals-grain-1651379.jpg
Wild_horses_on_the_seedskadee_national_wildlife_refuge_-_wyoming.jpg
161206-F-XX111-001.jpg
Strat_Green,_Somerset_county,_face_2016-05-16-09.15.jpg
Marion_Post_Wolcott_Blairs_Virginia.jpeg
lavender-field-lavender-cultivation-1460332.jpg
Flag of the USA 2005 1.jpg
Feral_stallions_fighting-_Pryor_Mountain_Wild_Horse_Range_-_Montana.jpg
Full-page_portrait_of_Luke_in_gold_frame_on_purple_background_(NYPL_b12455533).jpg
Full-page_portrait_of_John_in_gold_frame_on_purple_background_(NYPL_b12455533).jpg
Full-page_portrait_of_Mark_in_gold_frame_on_purple_background_(NYPL_b12455533).jpg
Fern_Ridge_Widlife_Area,_wetlands.jpg
Terms of Use   Search of the Day