Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 24, 2017, 08:20 AM

  • B 0204_B 0203_4242017_014912.mp4

Date
04/24/2017
W/O
0624585
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00076
PipeID
P08701
Time
1:20 AM
Certificate
U-104-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0503
Sewer Name
B JOINT OUTFALL B - UNIT 1D RELIEF
City
MONTEBELLO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
15
Purpose
Routine Assessment
Project
20170424MDM_JOINT_OUTFALL_B_UNIT_1D_RELIEF
Material
Reinforced Concrete Pipe
Shape
Circular
Height
45 in.
Upstream MH
B 0204
Downstream MH
B 0203
Dir. of Survey
Downstream
Length Surveyed
732.6 ft.
Total Length
732.6 ft.
Structural Index
3
Structural Quick
5141
Structural Rating
23
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
3
Overall Quick
—
Overall Rating
28
Pipe schematic from manhole B 0204 to B 0203
MH: B 0204MH: B 0203downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active LARGE OUGOING0 ft. AMH - Upstream Manhole, Survey Begins - 1:35AM2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR15.2 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - CIRCUM REBAR33.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING CONXRETE33.8 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG33.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SPORATIC UNDER MAG COAT33.8 ft. MGO - General Observation - MAG COAT 70% START64.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING ,FLAKING CONCRETE187.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE187.9 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start187.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC188.6 ft. MGO - General Observation - MAG COAT 20% START233.8 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start233.8 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish272.1 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC324.1 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Capped329.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Active596.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - FLAKING CONCRETE732.1 ft. MGO - General Observation - MAG COAT 20% FINISH732.1 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish732.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING ,FLAKING CONCRETE732.6 ft. AMH - Downstream Manhole, Survey Ends - 2:40AM

Observation photos (12)

  • 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

  • Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR

    2 ft. - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR

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

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

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SPORATIC UNDER MAG COAT

    33.8 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SPORATIC UNDER MAG COAT

  • General Observation - MAG COAT 70% START

    33.8 ft. - General Observation - MAG COAT 70% START

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING ,FLAKING CONCRETE

    64.3 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING ,FLAKING CONCRETE

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE

    187.9 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE

  • Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    187.9 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - MAG COAT 20% START

    188.6 ft. - General Observation - MAG COAT 20% START

  • Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    233.8 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC

    272.1 ft. - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC

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

    596.6 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - FLAKING CONCRETE

All inspections of P08701Work order 0624585

Observations (26)

DistanceCodeObservation
2SAMSEVERE AGG
329.8TFActive
233.8DAGS—
33.8SSSBLISTERING CONXRETE
187.9SSSFLAKING CONCRETE
187.9DAGS—
33.8SAMSEVERE AGG
732.1MGOMAG COAT 20% FINISH
0MWM—
596.6SSSFLAKING CONCRETE
187.9SAVSEVERE AGG SPORATIC
732.1DAGS—
33.8SAVSPORATIC UNDER MAG COAT
0MWL—
2SRVCIRCUM REBAR
0MGOConn. @ Mh, 9 O' Clock. Active LARGE OUGOING
272.1SAVSEVERE AGG SPORATIC
233.8DAGS—
33.8MGOMAG COAT 70% START
0AMH1:35AM
324.1TFCCapped
15.2SRVCIRCUM REBAR
64.3SSSBLISTERING ,FLAKING CONCRETE
732.1SSSBLISTERING ,FLAKING CONCRETE
732.6AMH2:40AM
188.6MGOMAG COAT 20% START

Properties (6)

custom_field_three
VISABLE CIRCUM REBAR
custom_field_two
2
customer
LACSD
datetime
2017-04-24T01:20:47-07:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false