Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 11, 2018, 07:31 PM
  • 21 1084B_21 1287_12112018_113424.mp4

Date
12/11/2018
W/O
0744088
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00764
PipeID
P24722
Time
11:31 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7875
Sewer Name
21 EMERALD AVENUE TRUNK
City
SAN DIMAS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
02
Purpose
Maintenance Related
Project
20181211DF_EMERALD_AVENUE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Upstream MH
21 1084B
Downstream MH
21 1287
Dir. of Survey
Downstream
Length Surveyed
118 ft.
Total Length
118 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 21 1084B to 21 1287
MH: 21 1084BMH: 21 1287downstream0 ft. MGO - General Observation - ROACHES @ MH0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. CAPPED0 ft. AMH - Upstream Manhole, Survey Begins - 11:33 AM0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start8.4 ft. MGP - General Photograph - VCP PATCH REPAIR22.5 ft. MGP - General Photograph29.6 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: YES, 4"62.9 ft. MGP - General Photograph117.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish117.9 ft. MGO - General Observation - GREASE THROUGHOUT THE REACH (5%)118 ft. AMH - Downstream Manhole, Survey Ends - 11:53 AM118 ft. MGO - General Observation - ROACHES @ MH

Observation photos (4)

  • 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 - VCP PATCH REPAIR

    8.4 ft. - General Photograph - VCP PATCH REPAIR

  • General Photograph

    22.5 ft. - General Photograph

  • General Photograph

    62.9 ft. - General Photograph

Observations (15)

DistanceCodeObservation
117.3SSS
0MGOROACHES @ MH
118AMH11:53 AM
8.4MGPVCP PATCH REPAIR
2SSS
118MGOROACHES @ MH
0MGOConn. @ Mh, 9 O' Clock. CAPPED
0AMH11:33 AM
117.9MGOGREASE THROUGHOUT THE REACH (5%)
29.6TFC
0MWM
22.5MGP
0MWL
0MGOConn. @ Mh, 3 O' Clock. Active
62.9MGP

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2018-12-11T11:31:54-08:00