Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 9, 2017, 09:25 AM

  • 15 0773_15 0772_592017_024534.mp4

Date
05/09/2017
W/O
0619123
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00593
PipeID
P12974
Time
2:25 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0519
Sewer Name
15 ARCADIA-SIERRA MADRE TRUNK, SECTS 2&5
City
ARCADIA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
04
Purpose
Capital Improvement Program Assesment
Project
20170509MDM_ARCADIA_SIERRA_MADRE_TRUNK_SECTS_2_5
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
15 0772
Downstream MH
15 0773
Dir. of Survey
Upstream
Length Surveyed
72.7 ft.
Total Length
72.7 ft.
Structural Index
3
Structural Quick
4122
Structural Rating
8
O&M Index
4
O&M Quick
4300
O&M Rating
12
Overall Index
3
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole 15 0772 to 15 0773
MH: 15 0772MH: 15 0773upstream0 ft. MSA - Survey Abandoned - 70% ROOT MASS0.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTCHED0.5 ft. RBJ - Roots Ball Joint, from 08 to 04 o'clock, 65 %, within 8 inches of joint: YESR0.5 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SSEVERE AGG0.5 ft. RBJ - Roots Ball Joint, from 08 to 04 o'clock, 70 %, within 8 inches of joint: YESR63.7 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES - MULTI LAYER PEELING CONCRETE70.7 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG70.7 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTCHED72.7 ft. MWM - Water Mark, 50 %of cross sectional area72.7 ft. AMH - Downstream Manhole, Survey Begins - 2:45AM72.7 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active72.7 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active72.7 ft. MWL - Water Level, 10 %of cross sectional area

Observation photos (5)

  • 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

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTCHED

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTCHED

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES - MULTI LAYER PEELING CONCRETE

    9 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES - MULTI LAYER PEELING CONCRETE

  • Roots Ball Joint, from 08 to 04 o'clock, 65 %, within 8 inches of joint: YESR

    72.2 ft. - Roots Ball Joint, from 08 to 04 o'clock, 65 %, within 8 inches of joint: YESR

  • Roots Ball Joint, from 08 to 04 o'clock, 70 %, within 8 inches of joint: YESR

    72.2 ft. - Roots Ball Joint, from 08 to 04 o'clock, 70 %, within 8 inches of joint: YESR

All inspections of P12974Work order 0619123

Observations (13)

DistanceCodeObservation
0MWM—
2SAMSEVERE AGG
72.2SSSPEELING CONCRETE SEVERE AGG ATTCHED
72.2RBJ—
72.2SAMSSEVERE AGG
2SSSPEELING CONCRETE SEVERE AGG ATTCHED
0AMH2:45AM
9SSSMULTI LAYER PEELING CONCRETE
0MGOConn. @ Mh, 3 O' Clock. Active
0MGOConn. @ Mh, 9 O' Clock. Active
72.7MSA70% ROOT MASS
0MWL—
72.2RBJ—

Properties (6)

custom_field_three
PEELING CONCRETE SEVERE AGG ATTCHED
custom_field_two
2
customer
LACSD
datetime
2017-05-09T02:25:34-07:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false