Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 25, 2016, 07:52 AM

  • 16 0005_16 0002_10252016_011702.mp4

Date
10/25/2016
W/O
0591714
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00639
PipeID
P13040
Time
12:52 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6747
Sewer Name
16 ALLEN AVENUE TRUNK, SECTS 1,2,&4
City
ALHAMBRA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
23
Purpose
Capital Improvement Program Assesment
Project
20161025MDM_ALLEN_AVENUE_TRUNK_SECTS_1_3_4
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Upstream MH
16 0005
Downstream MH
16 0002
Dir. of Survey
Downstream
Length Surveyed
60.8 ft.
Total Length
60.8 ft.
Structural Index
2
Structural Quick
3223
Structural Rating
12
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
16
Pipe schematic from manhole 16 0005 to 16 0002
MH: 16 0005MH: 16 0002downstream0 ft. MWL - Water Level, 10 %of cross sectional area - STADING WATER NO FLOW0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MGO - General Observation - PIPE HAS A LINER0 ft. AMH - Upstream Manhole, Survey Begins - 12:55AM2 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint - SLUDGE2 ft. SAP - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG14.4 ft. SSS - Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: YES - PEELIN CONCRETE14.8 ft. MGO - General Observation - 21" RCP41.1 ft. SAP - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES - SEVERE AGG54.9 ft. SSS - Surface Spalling, from 09 to 12 o'clock, within 8 inches of joint: YES - PEELING CONCRETE56.2 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES - PEELING CONCRETE60.3 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - SEVERE AGG60.3 ft. MGO - General Observation - MH CONN BULKHEAD 3:0060.3 ft. MGO - General Observation - MH CONN OPEN 9:0060.3 ft. SAP - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish - SEVERE60.8 ft. AMH - Downstream Manhole, Survey Ends - 1:25AM

Observation photos (5)

  • Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: YES - PEELIN CONCRETE

    14.4 ft. - Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: YES - PEELIN CONCRETE

  • General Observation - 21" RCP

    14.8 ft. - General Observation - 21" RCP

  • Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES - SEVERE AGG

    41.1 ft. - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • Surface Spalling, from 09 to 12 o'clock, within 8 inches of joint: YES - PEELING CONCRETE

    54.9 ft. - Surface Spalling, from 09 to 12 o'clock, within 8 inches of joint: YES - PEELING CONCRETE

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES - PEELING CONCRETE

    56.2 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES - PEELING CONCRETE

All inspections of P13040Work order 0591714

Observations (16)

DistanceCodeObservation
60.3DSZSEVERE AGG
56.2SSSPEELING CONCRETE
41.1SAPSEVERE AGG
14.4SSSPEELIN CONCRETE
60.3MGOMH CONN BULKHEAD 3:00
60.3MGOMH CONN OPEN 9:00
0MWLSTADING WATER NO FLOW
54.9SSSPEELING CONCRETE
2DSZSLUDGE
60.3SAPSEVERE
0MWM—
60.8AMH1:25AM
0MGOPIPE HAS A LINER
14.8MGO21" RCP
0AMH12:55AM
2SAPSEVERE AGG

Properties (7)

custom_field_three
PROJECTING SEVERE AGG -PEELING CONCRETE
custom_field_two
2
customer
LACSD
datetime
2016-10-25T00:52:22-07:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false
lining
PIPE IS LINED