Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 12, 2022, 07:53 AM
  • 15 0600_B 0629_4122022_005859.mp4

Date
04/12/2022
W/O
0941294
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00107
PipeID
P09295
Time
12:53 AM
Certificate
U-1014-06022432
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H3062
Sewer Name
B JOINT OUTFALL B - UNIT 8D
City
EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
11
Purpose
Capital Improvement Program Assesment
Project
20220412MDM_JOINT_OUTFALL_B_UNIT_8D
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
15 0600
Downstream MH
B 0629
Dir. of Survey
Downstream
Length Surveyed
419.7 ft.
Total Length
419.7 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
4
Pipe schematic from manhole 15 0600 to B 0629
MH: 15 0600MH: B 0629downstream0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:00AM0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE2 ft. MGO - General Observation - MAG COAT 90% START19.8 ft. MGO - General Observation - 99% MAG COAT34.1 ft. MWLS - Water Level, Sag in pipe, 5 %of cross sectional area333.7 ft. MGO - General Observation - 99% MAG COAT419.2 ft. MGO - General Observation - 99% MAG COAT419.2 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active419.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE UNDER MAG COAT419.7 ft. AMH - Downstream Manhole, Survey Ends - 1:25AM

Observation photos (4)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

  • General Observation - MAG COAT 90% START

    2 ft. - General Observation - MAG COAT 90% START

  • General Observation - 99% MAG COAT

    19.8 ft. - General Observation - 99% MAG COAT

  • General Observation - 99% MAG COAT

    333.7 ft. - General Observation - 99% MAG COAT

Observations (14)

DistanceCodeObservation
0MGOConn. @ Mh, 9 O' Clock. Active
2SSSBLISTERING PEELING CONCRETE
0MWM
333.7MGO99% MAG COAT
419.7AMH1:25AM
419.2MGO99% MAG COAT
0AMH1:00AM
419.2MGOConn. @ Mh, 3 O' Clock. Active
19.8MGO99% MAG COAT
2MGOMAG COAT 90% START
0MGOConn. @ Mh, 3 O' Clock. Active
34.1MWLS
0MWL
419.2SSSBLISTERING PEELING CONCRETE UNDER MAG COAT

Properties (6)

custom_field_three
BLISTERING PEELING CONCRETE UNDER 99% MAG COAT
custom_field_two
3
customer
LACSD
datetime
2022-04-12T00:53:39-07:00
documentation
MARTIN,OLIVER 111,IGNACIO
is_lateral_inspection
false