Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 26, 2021, 06:04 AM
  • 15 0887_15 0886_03252021_231916.mp4

Date
03/25/2021
W/O
885860
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00599
PipeID
P12680
Time
11:04 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8807
Sewer Name
15 CALIFORNIA AVENUE TRUNK
City
MONROVIA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
05
Purpose
Routine Assessment
Project
RFIR_WO_885860_TV15182_APR2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
15 0887
Downstream MH
15 0886
Dir. of Survey
Downstream
Length Surveyed
335.5 ft.
Total Length
335.5 ft.
Structural Index
3
Structural Quick
413L
Structural Rating
334
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
334
Pipe schematic from manhole 15 0887 to 15 0886
MH: 15 0887MH: 15 0886downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 08872.2 ft. MGO - General Observation - MAG COAT2.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start4.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start132.2 ft. FM - Fracture Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES332.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish332.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish335.5 ft. AMH - Downstream Manhole, Survey Ends - 15 0886335.5 ft. MGO - General Observation - CONNECTION AT MH, 3 O'CLOCK CAPPED

Observation photos (4)

  • General Observation - MAG COAT

    2.2 ft. - General Observation - MAG COAT

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.3 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    4.2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Fracture Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

    132.2 ft. - Fracture Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

Observations (11)

DistanceCodeObservation
0MWM
2.3SAP
0MWL
2.2MGOMAG COAT
4.2SSS
335.5AMH15 0886
335.5MGOCONNECTION AT MH, 3 O'CLOCK CAPPED
0AMH15 0887
332.8SSS
132.2FM
332.8SAP

Properties (6)

custom_field_three
AGGREGATE PROJECTING, SPALLING
custom_field_two
3
customer
1
datetime
2021-03-25T23:04:24-07:00
documentation
PRO PIPE
is_lateral_inspection
false