Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 9, 2017, 11:17 AM

  • 03 0431_03 0430_692017_055220.mp4

Date
06/09/2017
W/O
0630072
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00406
PipeID
P04979
Time
4:17 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0557
Sewer Name
03 WATER STREET TRUNK
City
LONG BEACH
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
22
Purpose
Capital Improvement Program Assesment
Project
20170609MDM_WATER_STREET_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Upstream MH
03 0431
Downstream MH
03 0430
Dir. of Survey
Downstream
Length Surveyed
353.7 ft.
Total Length
353.7 ft.
Structural Index
3
Structural Quick
5131
Structural Rating
14
O&M Index
3
O&M Quick
3222
O&M Rating
10
Overall Index
3
Overall Quick
—
Overall Rating
24
Pipe schematic from manhole 03 0431 to 03 0430
MH: 03 0431MH: 03 0430downstream0 ft. AMH - Upstream Manhole, Survey Begins - 5:45AM0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE52.7 ft. ID - Infiltration Dripper, from 10 to 02 o'clock, within 8 inches of joint: YES52.7 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 10 to 04 o'clock, , within 8 inches of joint: YES61.2 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES87.1 ft. ID - Infiltration Dripper, from 11 to 01 o'clock, within 8 inches of joint: YES126.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open163.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - PEELING CONCRETE256.2 ft. SRV - Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: NO - CIRCUM REBAR276.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES353.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG353.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE353.1 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. OPEN353.7 ft. AMH - Downstream Manhole, Survey Ends - 6:00AM

Observation photos (5)

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

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

  • 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

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

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

  • Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    256.2 ft. - Surface Reinforcement Visible, from 09 to 11 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

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

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

All inspections of P04979Work order 0630072

Observations (17)

DistanceCodeObservation
126.7TFOpen
52.7ID—
61.2DAE—
87.1ID—
52.7DAE—
353.1SAPSEVERE AGG
256.2SRVCIRCUM REBAR
353.1SSSBLISTERING PEELING CONCRETE
2SAPSEVERE AGG
0AMH5:45AM
2SSSBLISTERING PEELING CONCRETE
163.7SSSPEELING CONCRETE
353.7AMH6:00AM
353.1MGOConn. @ Mh, 9 O' Clock. OPEN
0MWL—
276.5SSS—
0MWM—

Properties (4)

custom_field_three
1 AREA CIRCUM REBAR
custom_field_two
2
customer
LACSD
datetime
2017-06-09T04:17:39-07:00