Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 26, 2018, 08:09 AM

  • Section#3_15 0661_15 0660__7262018__I0041.mp4

Date
07/26/2018
W/O
0713977
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00602
PipeID
P12553
Time
1:09 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0041
Sewer Name
15 EL MONTE AVENUE TRUNK
City
TEMPLE CITY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
11
Purpose
Routine Assessment
Project
20180726MDM_EL_MONTE_AVENUE_TRUNK
Material
NRCP
Shape
Circular
Height
12 in.
Upstream MH
15 0661
Downstream MH
15 0660
Dir. of Survey
Downstream
Length Surveyed
378.6 ft.
Total Length
378.6 ft.
Structural Index
2
Structural Quick
3N2O
Structural Rating
390
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
390
Pipe schematic from manhole 15 0661 to 15 0660
MH: 15 0661MH: 15 0660downstream0 ft. AMH - Upstream Manhole, Survey Begins - 2:50AM0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - MH CONN 3:00 OPEN0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PELLING CONCRETE AGG ATTCHED23.5 ft. FC - Fracture Circumferential, from 10 to 12 o'clock, within 8 inches of joint: YES - SLIGHT48.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE MODERATE AGG ATTCHED51.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - STUB138.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE MODERATE AGG ATTCHED140.5 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - SLIGHT147.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN177 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG213.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - OPEN231.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE263.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - LAYERS OF PEELING CONCRETE AGG ATTCHED288.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN297.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - STUB378.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - MULTIPLE LAYER PEELING CONCRETE MODERATE AGG ATTCHED378.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG378.1 ft. MGO - General Observation - MH CONN 3:00 STUB378.6 ft. AMH - Downstream Manhole, Survey Ends - 3:35AM

Observation photos (7)

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

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

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

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

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

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

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

    177 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

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

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

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

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

All inspections of P12553Work order 0713977

Observations (22)

DistanceCodeObservation
147.2TFOPEN
2SAPSEVERE AGG
138.2SSSPEELING CONCRETE MODERATE AGG ATTCHED
378.1SSSMULTIPLE LAYER PEELING CONCRETE MODERATE AGG ATTCHED
231.8SSSPEELING CONCRETE
263.9SSSLAYERS OF PEELING CONCRETE AGG ATTCHED
378.1SAPSEVERE AGG
51.5TFCSTUB
177SAPSEVERE AGG
378.6AMH3:35AM
2SSSPELLING CONCRETE AGG ATTCHED
297.4TFCSTUB
48.6SSSPEELING CONCRETE MODERATE AGG ATTCHED
378.1MGOMH CONN 3:00 STUB
0AMH2:50AM
0MWM—
213.3TFOPEN
0MGOMH CONN 3:00 OPEN
288.3TFOPEN
140.5FCSLIGHT
0MWL—
23.5FCSLIGHT

Properties (4)

custom_field_three
MULTIPLE LAYER PEELING CONCRETE MOD AGG ATTACHED
custom_field_two
2
customer
LACSD
datetime
2018-07-26T01:09:17-07:00