Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 7, 2019, 12:19 PM
  • 18 1197_18 1196_1172019_042746.mp4

Date
11/07/2019
W/O
0798563
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00717
PipeID
P14840
Time
4:19 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1302R
Sewer Name
18 WORSHAM CREEK RELIEF TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
11
Purpose
Maintenance Related
Project
20191107MDM_WORSHAM_CREEK_RELIEF_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
18 1197
Downstream MH
18 1196
Dir. of Survey
Downstream
Length Surveyed
398.8 ft.
Total Length
398.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 18 1197 to 18 1196
MH: 18 1197MH: 18 1196downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - MH CONN 9:00 STUB0 ft. AMH - Upstream Manhole, Survey Begins - 4:25AM0 ft. MGO - General Observation - MH CONN 3:00 OPEN0 ft. MWM - Water Mark, 20 %of cross sectional area8 ft. MGO - General Observation - 12" VCP131.4 ft. DAGS - Deposits Attached Grease, 4 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO - VERY SLIGHT GREASE THROUGHOUT REACH277.1 ft. TB - Tap Break-In, at 08 o'clock, -, within 8 inches of joint: YES, 6" - Open398.3 ft. MGO - General Observation - MH CONN STUB 9:00398.8 ft. AMH - Downstream Manhole, Survey Ends - 4:50AM

Observation photos (3)

  • General Observation - 12" VCP

    8 ft. - General Observation - 12" VCP

  • Deposits Attached Grease, 4 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: NO - VERY SLIGHT GREASE THROUGHOUT REACH

    131.4 ft. - Deposits Attached Grease, 4 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO - VERY SLIGHT GREASE THROUGHOUT REACH

  • Tap Break-In, at 08 o'clock, -, within 8 inches of joint: YES, 6" - Open

    277.1 ft. - Tap Break-In, at 08 o'clock, -, within 8 inches of joint: YES, 6" - Open

Observations (10)

DistanceCodeObservation
0MWL
8MGO12" VCP
131.4DAGSVERY SLIGHT GREASE THROUGHOUT REACH
0MGOMH CONN 9:00 STUB
398.3MGOMH CONN STUB 9:00
398.8AMH4:50AM
0AMH4:25AM
0MGOMH CONN 3:00 OPEN
277.1TBOpen
0MWM

Properties (5)

additional_info
POST ROOT EVALUATION ONLY
customer
LACSD
datetime
2019-11-07T04:19:11-08:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false