A22 - W912EK25FRA018_PHOTO-2025-05-12-REF_IMAGES.pdf

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Mississippi River Basin, Lock 19, Keokuk, IA, Nose Pier Replacement and Bulkhead Recesses
Solicitation number
W912EK25RA018SOL
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About this file

Written by GovTribe AI ·

These are site photographs documenting the Mississippi River Lock No. 19 Nose Pier Replacement and Bulkhead Recess project, captured in August 2024. The document contains multiple photo series including:

  1. Forebay views looking upstream and panoramic views from the landwall (Photos 1-6)
  2. Sheetpile cell views and upstream guidewall images featuring gage wells and city water intake areas (Photos 7-16)
  3. US Landwall Monolith views across multiple sections (Photos 17-52)
  4. US River Wall Bullnose views (Photos 53-75)

Additionally, the document includes historical construction photographs from 1956 showing the original Lock 19 and Lock 16 construction process, depicting early stages of infrastructure development, equipment placement, concrete work, and structural formations during the mid-1950s. These historical images provide context for the current renovation and replacement project by showcasing the original construction techniques and site conditions.

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MISSISSIPPI RIVER

LOCK NO. 19

NOSE PIER REPLACEMENT AND BULKHEAD RECESS

Site Photographs Information

Photograhs August 2024

Photo 1 Forebay Looking Upstream Photo 4 Panoramic View of Forebay from Landwall

Photo 2 Forebay Looking Upstream Photo 5 Panoramic View of Forebay from Landwall

Photo 3 Panoramic View of Forebay from Landwall Photo 6 Panoramic View of Forebay from Landwall

Photo 7 Sheetpile Cell DS View at Monolith 1-R Photo 9 Upstream Guidewall – Gage Well – City Water Intake

Photo 8 Upstream Guidewall – Gage Well – City Water Intake

Photo 10 Upstream Guidewall – Gage Well – City Water

Photo 11 Upstream Guidewall – Gage Well – City Water

Photo 14 Upstream Guidewall – Gage Well – City Water Intake

Photo 12 Upstream Guidewall – Gage Well – City Water Intake

Photo 15 Upstream Guidewall – Gage Well – City Water Intake

Photo 13 Upstream Guidewall – Gage Well – City Water

Photo 16 US Landwall Monolith 1-L

Photo 17 US Landwall Monolith 1-L Photo 20 US Landwall Monolith 3-L

Photo 18 US Landwall Monolith 2-L Photo 21 US Landwall Monolith 3-L

Photo 19 US Landwall Monolith 2-L Photo 22 US Landwall Monolith 3-L

Photo 23 US Landwall Monolith 4-L Photo 26 US Landwall Monolith 5-L

Photo 24 US Landwall Monolith 4-L Photo 27 US Landwall Monolith 5-L

Photo 25 US Landwall Monolith 4-L Photo 28 US Landwall Monolith 5-L

Photo 29 US Landwall Monolith 6-L Photo 32 US Landwall Monolith 6-L

Photo 30 US Landwall Monolith 6-L Photo 33 US Landwall Monolith 7-L

Photo 31 US Landwall Monolith 6-L Photo 34 US Landwall Monolith 7-L

Photo 35 US Landwall Monolith 7-L Photo 38 US Landwall Monolith 8-L

Photo 36 US Landwall Monolith 8-L Photo 39 US Landwall Monolith 8-L

Photo 37 US Landwall Monolith 8-L Photo 40 US Landwall Monolith 9-L

Photo 41 US Landwall Monolith 9-L Photo 44 US Landwall Monolith 1-R

Photo 42 US Landwall Monolith 9-L Photo 45 US Landwall Monolith 1-R

Photo 43 US Landwall Monolith 1-R Photo 46 US Landwall Monolith 1-R

Photo 47 US Landwall Monolith 1-R Photo 50 US Landwall Monolith 2-R

Photo 48 US Landwall Monolith 1-R Photo 51 US Landwall Monolith 2-R

Photo 49 US Landwall Monolith 1-R Photo 52 US Landwall Monolith 2-R

Photo 53 US Landwall Monolith 2-R Photo 56 US River Wall Bullnose

Photo 54 US Landwall Monolith 2-R Photo 57 US River Wall Bullnose

Photo 55 US River Wall Bullnose Photo 58 US River Wall Bullnose

Photo 59 US River Wall Bullnose Photo 62 US River Wall Bullnose

Photo 60 US River Wall Bullnose Photo 63 US River Wall Bullnose

Photo 61 US River Wall Bullnose Photo 64 US River Wall Bullnose

Photo 65 US River Wall Bullnose Photo 68 US River Wall Bullnose

Photo 66 US River Wall Bullnose Photo 69 US River Wall Bullnose

Photo 67 US River Wall Bullnose Photo 70 US River Wall Bullnose

Photo 71 US River Wall Bullnose Photo 74 US River Wall Bullnose

Photo 72 US River Wall Bullnose Photo 75 US River Wall Bullnose

Photo 73 US River Wall Bullnose

MISSISSIPPI RIVER

LOCK NO. 19

NOSE PIER REPLACEMENT AND BULKHEAD RECESS

Site Photographs Information

Historical Photographs

Historical Photo 1 Lock 19 Construction 1956

Historical Photo 2 Lock 19 Construction 1956

Historical Photo 3 Lock 19 Construction 1956

Historical Photo 4 Lock 19 Construction 1956

Historical Photo 5 Lock 16 Construction 1956

Historical Photo 6 Lock 16 Construction 1956

Historical Photo 7 Lock 16 Construction 1956

Historical Photo 8 Lock 16 Construction 1956

Photos.pdf
B5MRLD16 INSTRU-2021_V-101
B5MRLD16 INSTRU-2022_SPREADSHEET
Sheet1
B5MRLD16-PLAN_SET_AS-BLT-2011-01-01-SITE_SURV_1912.pdf
MR123_V-401L16
MR123_V-401L16
References
REF-1, PW_WORKDIR:d0317002
MR123_EXISTG12_V-SPLD16.dgn
MR123_V-402L16
MR123_V-402L16
References
REF-1, PW_WORKDIR:d0317002
MR123_EXISTG12_V-SPLD16.dgn
MR123_V-403L16
MR123_V-403L16
References
REF-1, PW_WORKDIR:d0317002
MR123_EXISTG12_V-SPLD16.dgn

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File details come from the government source that posted it. Updated .