Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 6, 2017, 05:57 PM
  • 19 0021_19 0020_462017_105927.mp4

Date
04/06/2017
W/O
0602259
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00727
PipeID
P15051
Time
10:57 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7379
Sewer Name
19 PALO VERDE TRUNK
City
LONG BEACH
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
09
Purpose
Routine Assessment
Project
20170406DF_PALO_VERDE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
19 0021
Downstream MH
19 0020
Dir. of Survey
Downstream
Length Surveyed
257.6 ft.
Total Length
257.6 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 19 0021 to 19 0020
MH: 19 0021MH: 19 0020downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 10:58 AM0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start173.9 ft. MGP - General Photograph - SPALLING255.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish257 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active257 ft. MGO - General Observation - ROACHES @ MH257 ft. MGO - General Observation - Grease Throughout The Reach (5%)257.6 ft. AMH - Downstream Manhole, Survey Ends - 11:14 AM

Observation photos (2)

  • 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

  • General Photograph - SPALLING

    173.9 ft. - General Photograph - SPALLING

Observations (11)

DistanceCodeObservation
257MGOConn. @ Mh, 9 O' Clock. Active
0MWL
257.6AMH11:14 AM
0AMH10:58 AM
2SSS
255.7SSS
0MWM
173.9MGPSPALLING
0MGOROACHES @ MH
257MGOROACHES @ MH
257MGOGrease Throughout The Reach (5%)

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2017-04-06T10:57:09-07:00
documentation
FRANKLIN, BRAR, SHADLER
is_lateral_inspection
false