Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 24, 2018, 03:59 PM
  • A 0199_A 0198_10242018_121247.mp4

Date
10/24/2018
W/O
0731413
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00323
PipeID
P08133
Time
8:59 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7836
Sewer Name
A JOA-1A LOS COYOTES WRP INTERCEPTOR
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
29
Purpose
Routine Assessment
Project
20181024DF_JOA_1A_LOS_COYOTES_WRP_INT
Material
Reinforced Concrete Pipe
Shape
Circular
Height
78 in.
Upstream MH
A 0198
Downstream MH
A 0199
Dir. of Survey
Upstream
Length Surveyed
139 ft.
Total Length
139 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole A 0198 to A 0199
MH: A 0198MH: A 0199upstream0 ft. AMH - Upstream Manhole, Survey Ends - 12:26 PM0.9 ft. MGO - General Observation - Peeling & Flaking Throughout The Reach0.9 ft. MGO - General Observation - Grease Throughout The Reach (5%)1.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish1.4 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 50% MAG1.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish11.1 ft. MGP - General Photograph12.4 ft. MGP - General Photograph50.5 ft. MGP - General Photograph67.7 ft. MGP - General Photograph137 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start137 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start137 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 50% MAG138.9 ft. MWL - Water Level, 10 %of cross sectional area138.9 ft. MWM - Water Mark, 15 %of cross sectional area139 ft. AMH - Downstream Manhole, Survey Begins - 11:38 AM

Observation photos (7)

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

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

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

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

  • Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 50% MAG

    2 ft. - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 50% MAG

  • General Photograph

    71.3 ft. - General Photograph

  • General Photograph

    88.5 ft. - General Photograph

  • General Photograph

    126.6 ft. - General Photograph

  • General Photograph

    127.9 ft. - General Photograph

Observations (16)

DistanceCodeObservation
138.1MGOPeeling & Flaking Throughout The Reach
126.6MGP
139AMH12:26 PM
71.3MGP
137.6SAV
88.5MGP
2SSS
127.9MGP
0.1MWL
0AMH11:38 AM
0.1MWM
137.6SZ50% MAG
138.1MGOGrease Throughout The Reach (5%)
2SAV
2SZ50% MAG
137.6SSS

Properties (4)

custom_field_two
3
customer
LACSD
datetime
2018-10-24T08:59:58-07:00
year_laid
19760811