Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 30, 2019, 09:02 AM

  • B 1277_B 1276_5302019_023258.mp4

Date
05/30/2019
W/O
0771915
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z01126
PipeID
P25172
Time
2:02 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1219
Sewer Name
B JOINT OUTFALL B - UNIT 6J
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
12
Purpose
Capital Improvement Program Assesment
Project
201905MDM_JOINT_OUTFALL_B_UNIT_6J
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
B 1277
Downstream MH
B 1276
Dir. of Survey
Downstream
Length Surveyed
160.6 ft.
Total Length
160.7 ft.
Structural Index
5
Structural Quick
5141
Structural Rating
9
O&M Index
2
O&M Quick
4124
O&M Rating
12
Overall Index
3
Overall Quick
—
Overall Rating
21
Pipe schematic from manhole B 1277 to B 1276
MH: B 1277MH: B 1276downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:40AM0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. MGO - General Observation - 30% MAG COAT START39.7 ft. SRV - Surface Reinforcement Visible, at 03 o'clock, within 8 inches of joint: YES - CIRCUM REBAR POSSIBLE45.9 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO - ROCKS DEBRIE56.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO - ROCKS DEBRIE83.2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - ROCKS DEBRIE88.3 ft. MGO - General Observation - 70% MAG COAT START88.3 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO - ROCKS DEBRIE126.1 ft. MGO - General Observation - 90% MAG COAT START160.2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG160.2 ft. MGO - General Observation - 90% MAG COAT FINISH160.7 ft. AMH - Downstream Manhole, Survey Ends - 3:00AM

Observation photos (4)

  • Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • General Observation - 30% MAG COAT START

    2 ft. - General Observation - 30% MAG COAT START

  • Surface Reinforcement Visible, at 03 o'clock, within 8 inches of joint: YES - CIRCUM REBAR POSSIBLE

    39.7 ft. - Surface Reinforcement Visible, at 03 o'clock, within 8 inches of joint: YES - CIRCUM REBAR POSSIBLE

  • General Observation - 90% MAG COAT START

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

All inspections of P25172Work order 0771915

Observations (15)

DistanceCodeObservation
88.3MGO70% MAG COAT START
160.2SAMSEVERE AGG
83.2DSZROCKS DEBRIE
2SAMSEVERE AGG
0MWM—
88.3DSZROCKS DEBRIE
39.7SRVCIRCUM REBAR POSSIBLE
0AMH2:40AM
126.1MGO90% MAG COAT START
0MWL—
160.2MGO90% MAG COAT FINISH
56.1DSZROCKS DEBRIE
45.9DSZROCKS DEBRIE
2MGO30% MAG COAT START
160.7AMH3:00AM

Properties (6)

custom_field_three
SEVERE AGG MISSING - POSSIBLE REBAR -90% MAG COAT
custom_field_two
3
customer
LACSD
datetime
2019-05-30T02:02:15-07:00
documentation
MARTIN,REVELES,OLIVER 111,RUVALCABA
is_lateral_inspection
false