Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 22, 2018, 07:45 AM

  • B 1276_B 1275_5222018_012541.mp4

Date
05/22/2018
W/O
070680
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z01126
PipeID
P25171
Time
12:45 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0865
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
20180522MDM_JOINT_OUTFALL_B_UNIT_6J
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
B 1276
Downstream MH
B 1275
Dir. of Survey
Downstream
Length Surveyed
199.9 ft.
Total Length
199.9 ft.
Structural Index
3
Structural Quick
4132
Structural Rating
12
O&M Index
3
O&M Quick
3321
O&M Rating
11
Overall Index
3
Overall Quick
—
Overall Rating
23
Pipe schematic from manhole B 1276 to B 1275
MH: B 1276MH: B 1275downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:15AM0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. MGO - General Observation - MAG COAT 95% START 8:00 TO 4:005.9 ft. MGO - General Observation - THICK MAG COAT32.1 ft. SSS - Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: NO - PEELING CONCRETE41 ft. SAV - Surface Aggregate Visible, from 12 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG71.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG101 ft. RMJ - Roots Medium Joint, from 02 to 05 o'clock, 15 %, within 8 inches of joint: YESR113.9 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - ROCK122.5 ft. RMJ - Roots Medium Joint, from 08 to 10 o'clock, 15 %, within 8 inches of joint: YESR139.5 ft. RMJ - Roots Medium Joint, from 07 to 09 o'clock, 15 %, within 8 inches of joint: YESR199.6 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG199.6 ft. MGO - General Observation - MAG COAT 95% FINISH199.6 ft. MGO - General Observation - STICK IN MH REMOVED199.9 ft. AMH - Downstream Manhole, Survey Ends - 1:50AM

Observation photos (8)

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • General Observation - MAG COAT 95% START 8:00 TO 4:00

    2 ft. - General Observation - MAG COAT 95% START 8:00 TO 4:00

  • General Observation - THICK MAG COAT

    5.9 ft. - General Observation - THICK MAG COAT

  • Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

    32.1 ft. - Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

  • Surface Aggregate Visible, from 12 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

    41 ft. - Surface Aggregate Visible, from 12 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

    71.3 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • Roots Medium Joint, from 02 to 05 o'clock, 15 %, within 8 inches of joint: YESR

    101 ft. - Roots Medium Joint, from 02 to 05 o'clock, 15 %, within 8 inches of joint: YESR

  • General Observation - STICK IN MH REMOVED

    199.6 ft. - General Observation - STICK IN MH REMOVED

All inspections of P25171Work order 070680

Observations (17)

DistanceCodeObservation
0MWL—
199.9AMH1:50AM
0AMH1:15AM
0MWM—
199.6SAMSEVERE AGG
122.5RMJ—
5.9MGOTHICK MAG COAT
2SAMSEVERE AGG
139.5RMJ—
2MGOMAG COAT 95% START 8:00 TO 4:00
199.6MGOMAG COAT 95% FINISH
113.9DSZROCK
41SAVSEVERE AGG
199.6MGOSTICK IN MH REMOVED
71.3SAPSEVERE AGG
32.1SSSPEELING CONCRETE
101RMJ—

Properties (4)

custom_field_three
SEVERE AGG PROJECTING - 95% MAG
custom_field_two
3
customer
LACSD
datetime
2018-05-22T00:45:43-07:00