Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 31, 2018, 12:21 PM

  • 15 0768_15 0767_3312018_060809.mp4

Date
03/31/2018
W/O
0670896
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00593
PipeID
P12969
Time
5:21 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0796
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
Routine Assessment
Project
20180330MDM_ARCADIA_SIERRA_MADRE_TRUNK_SECTS_2_5
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
15 0768
Downstream MH
15 0767
Dir. of Survey
Downstream
Length Surveyed
199.8 ft.
Total Length
199.8 ft.
Structural Index
3
Structural Quick
4322
Structural Rating
16
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole 15 0768 to 15 0767
MH: 15 0768MH: 15 0767downstream0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. OPEN0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 5:55AM0 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE MODERATE AGG ATTCHED0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT AGG2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - MODERATE AGG25.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE AGG ATTCHED35.6 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: NO - MODERATE AGG75.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open75.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open114.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open117.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active170.1 ft. MGO - General Observation - 15" NRCP199.4 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - MODERATE AGG199.4 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SLIGHT AGG199.4 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active199.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE MODERATE AGG ATTCHED199.4 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active199.8 ft. AMH - Downstream Manhole, Survey Ends - 6:15AM

Observation photos (6)

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

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

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

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

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

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

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

    25.2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE AGG ATTCHED

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

    35.6 ft. - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: NO - MODERATE AGG

  • General Observation - 15" NRCP

    170.1 ft. - General Observation - 15" NRCP

All inspections of P12969Work order 0670896

Observations (20)

DistanceCodeObservation
199.4SAMMODERATE AGG
0MGOConn. @ Mh, 3 O' Clock. OPEN
75.1TFOpen
199.8AMH6:15AM
75.1TFOpen
2SAMSLIGHT AGG
0MWM—
117.7TFActive
199.4SAMSLIGHT AGG
2SAMMODERATE AGG
0AMH5:55AM
199.4MGOConn. @ Mh, 9 O' Clock. Active
0SSSPEELING CONCRETE MODERATE AGG ATTCHED
0MWL—
25.2SSSPEELING CONCRETE AGG ATTCHED
199.4SSSPEELING CONCRETE MODERATE AGG ATTCHED
114.6TFOpen
35.6SAMMODERATE AGG
199.4MGOConn. @ Mh, 3 O' Clock. Active
170.1MGO15" NRCP

Properties (4)

custom_field_three
PEELING CONCRETE MODERATE AGG ATTCHED
custom_field_two
2
customer
LACSD
datetime
2018-03-31T05:21:10-07:00