Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 25, 2016, 09:27 AM

  • 15 0774_15 0773_2252016_013845.mp4

Date
02/25/2016
W/O
0552373
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00593
PipeID
P12975
Time
1:27 AM
Certificate
U-1014-0602543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0066
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
20160224MDM_ARCADIA_SIERRA_MADRE_TRUNK_SECTS_2_5
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
15 0774
Downstream MH
15 0773
Dir. of Survey
Downstream
Length Surveyed
201.7 ft.
Total Length
201.7 ft.
Structural Index
3
Structural Quick
4231
Structural Rating
13
O&M Index
1
O&M Quick
3114
O&M Rating
7
Overall Index
2
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole 15 0774 to 15 0773
MH: 15 0774MH: 15 0773downstream0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. MWL - Water Level, 50 %of cross sectional area0 ft. RFJ - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YESR - 5%0 ft. AMH - Upstream Manhole, Survey Begins - 1:35AM2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG3 ft. RMJ - Roots Medium Joint, from 09 to 03 o'clock, 25 %, within 8 inches of joint: YESR - FINE ROOTS11.7 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG11.7 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE15.1 ft. RFJ - Roots Fine Joint, from 09 to 02 o'clock, within 8 inches of joint: YESR - 10%71.2 ft. RFJ - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YESR - 3%76.3 ft. RFJ - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YESR - 4%108.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"111.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"112.5 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG PEELING CONCRETE163.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"201.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE201.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG201.3 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG201.3 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active201.7 ft. AMH - Downstream Manhole, Survey Ends - 2:00AM

Observation photos (4)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    11.7 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

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

  • Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG PEELING CONCRETE

    112.5 ft. - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG PEELING CONCRETE

All inspections of P12975Work order 0552373

Observations (22)

DistanceCodeObservation
3RMJFINE ROOTS
0MGOConn. @ Mh, 9 O' Clock. Active
76.3RFJ4%
71.2RFJ3%
0MWL—
163.4TFC—
201.7AMH2:00AM
0MGOConn. @ Mh, 3 O' Clock. Active
108.4TFC—
15.1RFJ10%
112.5SAMSEVERE AGG PEELING CONCRETE
201.3SSSPEELING CONCRETE
0MWL—
11.7SAMSEVERE AGG
2SAPSEVERE AGG
201.3SAPSEVERE AGG
111.9TFC—
0RFJ5%
0AMH1:35AM
11.7SSSPEELING CONCRETE
201.3SAMSEVERE AGG
201.3MGOConn. @ Mh, 3 O' Clock. Active

Properties (4)

custom_field_three
MISSING SEVERE AGG PEELING CONCRETE
custom_field_two
2
customer
LACSD
datetime
2016-02-25T01:27:47-08:00